sim/common/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 TARGET_SUBDIR
 604 CPP_FOR_TARGET
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 target_alias
 685 host_alias
 686 build_alias
 687 LIBS
 688 ECHO_T
 689 ECHO_N
 690 ECHO_C
 691 DEFS
 692 mandir
 693 localedir
 694 libdir
 695 psdir
 696 pdfdir
 697 dvidir
 698 htmldir
 699 infodir
 700 docdir
 701 oldincludedir
 702 includedir
 703 localstatedir
 704 sharedstatedir
 705 sysconfdir
 706 datadir
 707 datarootdir
 708 libexecdir
 709 sbindir
 710 bindir
 711 program_transform_name
 712 prefix
 713 exec_prefix
 714 PACKAGE_URL
 715 PACKAGE_BUGREPORT
 716 PACKAGE_STRING
 717 PACKAGE_VERSION
 718 PACKAGE_TARNAME
 719 PACKAGE_NAME
 720 PATH_SEPARATOR
 721 SHELL
 722 WERROR_CFLAGS
 723 WARN_CFLAGS
 724 sim_xor_endian
 725 sim_stdcall
 726 sim_smp
 727 sim_reserved_bits
 728 sim_regparm
 729 sim_packages
 730 sim_inline
 731 sim_hw
 732 sim_hw_objs
 733 sim_hw_cflags
 734 sim_default_model
 735 sim_scache
 736 sim_float
 737 sim_hostendian
 738 sim_endian
 739 sim_bitsize
 740 sim_assert
 741 sim_alignment
 742 sim_environment'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1400   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1401   --enable-sim-debug=opts               Enable debugging flags
1402   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1403   --enable-sim-trace=opts               Enable tracing flags
1404   --enable-sim-profile=opts             Enable profiling flags
1405
1406 Optional Packages:
1407   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1408   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1409   --with-zlib             include zlib support (auto/yes/no) default=auto
1410   --with-pic              try to use only PIC/non-PIC objects [default=use
1411                           both]
1412   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1413   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1414   --with-bugurl=URL       Direct users to URL to report a bug
1415
1416 Some influential environment variables:
1417   CC          C compiler command
1418   CFLAGS      C compiler flags
1419   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1420               nonstandard directory <lib dir>
1421   LIBS        libraries to pass to the linker, e.g. -l<library>
1422   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1423               you have headers in a nonstandard directory <include dir>
1424   CPP         C preprocessor
1425
1426 Use these variables to override the choices made by `configure' or to help
1427 it to find libraries and programs with nonstandard names/locations.
1428
1429 Report bugs to the package provider.
1430 _ACEOF
1431 ac_status=$?
1432 fi
1433
1434 if test "$ac_init_help" = "recursive"; then
1435   # If there are subdirs, report their specific --help.
1436   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1437     test -d "$ac_dir" ||
1438       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1439       continue
1440     ac_builddir=.
1441
1442 case "$ac_dir" in
1443 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444 *)
1445   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1446   # A ".." for each directory in $ac_dir_suffix.
1447   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1448   case $ac_top_builddir_sub in
1449   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1451   esac ;;
1452 esac
1453 ac_abs_top_builddir=$ac_pwd
1454 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1455 # for backward compatibility:
1456 ac_top_builddir=$ac_top_build_prefix
1457
1458 case $srcdir in
1459   .)  # We are building in place.
1460     ac_srcdir=.
1461     ac_top_srcdir=$ac_top_builddir_sub
1462     ac_abs_top_srcdir=$ac_pwd ;;
1463   [\\/]* | ?:[\\/]* )  # Absolute name.
1464     ac_srcdir=$srcdir$ac_dir_suffix;
1465     ac_top_srcdir=$srcdir
1466     ac_abs_top_srcdir=$srcdir ;;
1467   *) # Relative name.
1468     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1469     ac_top_srcdir=$ac_top_build_prefix$srcdir
1470     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1471 esac
1472 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1473
1474     cd "$ac_dir" || { ac_status=$?; continue; }
1475     # Check for guested configure.
1476     if test -f "$ac_srcdir/configure.gnu"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1479     elif test -f "$ac_srcdir/configure"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure" --help=recursive
1482     else
1483       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1484     fi || ac_status=$?
1485     cd "$ac_pwd" || { ac_status=$?; break; }
1486   done
1487 fi
1488
1489 test -n "$ac_init_help" && exit $ac_status
1490 if $ac_init_version; then
1491   cat <<\_ACEOF
1492 configure
1493 generated by GNU Autoconf 2.64
1494
1495 Copyright (C) 2009 Free Software Foundation, Inc.
1496 This configure script is free software; the Free Software Foundation
1497 gives unlimited permission to copy, distribute and modify it.
1498 _ACEOF
1499   exit
1500 fi
1501
1502 ## ------------------------ ##
1503 ## Autoconf initialization. ##
1504 ## ------------------------ ##
1505
1506 # ac_fn_c_try_compile LINENO
1507 # --------------------------
1508 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1509 ac_fn_c_try_compile ()
1510 {
1511   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1512   rm -f conftest.$ac_objext
1513   if { { ac_try="$ac_compile"
1514 case "(($ac_try" in
1515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1516   *) ac_try_echo=$ac_try;;
1517 esac
1518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1519 $as_echo "$ac_try_echo"; } >&5
1520   (eval "$ac_compile") 2>conftest.err
1521   ac_status=$?
1522   if test -s conftest.err; then
1523     grep -v '^ *+' conftest.err >conftest.er1
1524     cat conftest.er1 >&5
1525     mv -f conftest.er1 conftest.err
1526   fi
1527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1528   test $ac_status = 0; } && {
1529          test -z "$ac_c_werror_flag" ||
1530          test ! -s conftest.err
1531        } && test -s conftest.$ac_objext; then :
1532   ac_retval=0
1533 else
1534   $as_echo "$as_me: failed program was:" >&5
1535 sed 's/^/| /' conftest.$ac_ext >&5
1536
1537         ac_retval=1
1538 fi
1539   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1540   return $ac_retval
1541
1542 } # ac_fn_c_try_compile
1543
1544 # ac_fn_c_try_cpp LINENO
1545 # ----------------------
1546 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_cpp ()
1548 {
1549   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550   if { { ac_try="$ac_cpp conftest.$ac_ext"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } >/dev/null && {
1566          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        }; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574     ac_retval=1
1575 fi
1576   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577   return $ac_retval
1578
1579 } # ac_fn_c_try_cpp
1580
1581 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1582 # -------------------------------------------------------
1583 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1584 # the include files in INCLUDES and setting the cache variable VAR
1585 # accordingly.
1586 ac_fn_c_check_header_mongrel ()
1587 {
1588   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1591 $as_echo_n "checking for $2... " >&6; }
1592 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   $as_echo_n "(cached) " >&6
1594 fi
1595 eval ac_res=\$$3
1596                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1597 $as_echo "$ac_res" >&6; }
1598 else
1599   # Is the header compilable?
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1601 $as_echo_n "checking $2 usability... " >&6; }
1602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1603 /* end confdefs.h.  */
1604 $4
1605 #include <$2>
1606 _ACEOF
1607 if ac_fn_c_try_compile "$LINENO"; then :
1608   ac_header_compiler=yes
1609 else
1610   ac_header_compiler=no
1611 fi
1612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1614 $as_echo "$ac_header_compiler" >&6; }
1615
1616 # Is the header present?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1618 $as_echo_n "checking $2 presence... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_cpp "$LINENO"; then :
1624   ac_header_preproc=yes
1625 else
1626   ac_header_preproc=no
1627 fi
1628 rm -f conftest.err conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1630 $as_echo "$ac_header_preproc" >&6; }
1631
1632 # So?  What about this header?
1633 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1634   yes:no: )
1635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1636 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1638 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1639     ;;
1640   no:yes:* )
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1642 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1644 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1646 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1648 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1650 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1651     ;;
1652 esac
1653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1654 $as_echo_n "checking for $2... " >&6; }
1655 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1656   $as_echo_n "(cached) " >&6
1657 else
1658   eval "$3=\$ac_header_compiler"
1659 fi
1660 eval ac_res=\$$3
1661                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 fi
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665
1666 } # ac_fn_c_check_header_mongrel
1667
1668 # ac_fn_c_try_run LINENO
1669 # ----------------------
1670 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1671 # that executables *can* be run.
1672 ac_fn_c_try_run ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   if { { ac_try="$ac_link"
1676 case "(($ac_try" in
1677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1678   *) ac_try_echo=$ac_try;;
1679 esac
1680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1681 $as_echo "$ac_try_echo"; } >&5
1682   (eval "$ac_link") 2>&5
1683   ac_status=$?
1684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1685   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1686   { { case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_try") 2>&5
1693   ac_status=$?
1694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695   test $ac_status = 0; }; }; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: program exited with status $ac_status" >&5
1699        $as_echo "$as_me: failed program was:" >&5
1700 sed 's/^/| /' conftest.$ac_ext >&5
1701
1702        ac_retval=$ac_status
1703 fi
1704   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1705   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706   return $ac_retval
1707
1708 } # ac_fn_c_try_run
1709
1710 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1711 # -------------------------------------------------------
1712 # Tests whether HEADER exists and can be compiled using the include files in
1713 # INCLUDES, setting the cache variable VAR accordingly.
1714 ac_fn_c_check_header_compile ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1718 $as_echo_n "checking for $2... " >&6; }
1719 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1720   $as_echo_n "(cached) " >&6
1721 else
1722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723 /* end confdefs.h.  */
1724 $4
1725 #include <$2>
1726 _ACEOF
1727 if ac_fn_c_try_compile "$LINENO"; then :
1728   eval "$3=yes"
1729 else
1730   eval "$3=no"
1731 fi
1732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_header_compile
1740
1741 # ac_fn_c_try_link LINENO
1742 # -----------------------
1743 # Try to link conftest.$ac_ext, and return whether this succeeded.
1744 ac_fn_c_try_link ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   rm -f conftest.$ac_objext conftest$ac_exeext
1748   if { { ac_try="$ac_link"
1749 case "(($ac_try" in
1750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751   *) ac_try_echo=$ac_try;;
1752 esac
1753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754 $as_echo "$ac_try_echo"; } >&5
1755   (eval "$ac_link") 2>conftest.err
1756   ac_status=$?
1757   if test -s conftest.err; then
1758     grep -v '^ *+' conftest.err >conftest.er1
1759     cat conftest.er1 >&5
1760     mv -f conftest.er1 conftest.err
1761   fi
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } && {
1764          test -z "$ac_c_werror_flag" ||
1765          test ! -s conftest.err
1766        } && test -s conftest$ac_exeext && {
1767          test "$cross_compiling" = yes ||
1768          $as_test_x conftest$ac_exeext
1769        }; then :
1770   ac_retval=0
1771 else
1772   $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775         ac_retval=1
1776 fi
1777   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1778   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1779   # interfere with the next link command; also delete a directory that is
1780   # left behind by Apple's compiler.  We do this before executing the actions.
1781   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783   return $ac_retval
1784
1785 } # ac_fn_c_try_link
1786
1787 # ac_fn_c_check_func LINENO FUNC VAR
1788 # ----------------------------------
1789 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1790 ac_fn_c_check_func ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796   $as_echo_n "(cached) " >&6
1797 else
1798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1801    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1802 #define $2 innocuous_$2
1803
1804 /* System header to define __stub macros and hopefully few prototypes,
1805     which can conflict with char $2 (); below.
1806     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1807     <limits.h> exists even on freestanding compilers.  */
1808
1809 #ifdef __STDC__
1810 # include <limits.h>
1811 #else
1812 # include <assert.h>
1813 #endif
1814
1815 #undef $2
1816
1817 /* Override any GCC internal prototype to avoid an error.
1818    Use char because int might match the return type of a GCC
1819    builtin and then its argument prototype would still apply.  */
1820 #ifdef __cplusplus
1821 extern "C"
1822 #endif
1823 char $2 ();
1824 /* The GNU C library defines this for functions which it implements
1825     to always fail with ENOSYS.  Some functions are actually named
1826     something starting with __ and the normal name is an alias.  */
1827 #if defined __stub_$2 || defined __stub___$2
1828 choke me
1829 #endif
1830
1831 int
1832 main ()
1833 {
1834 return $2 ();
1835   ;
1836   return 0;
1837 }
1838 _ACEOF
1839 if ac_fn_c_try_link "$LINENO"; then :
1840   eval "$3=yes"
1841 else
1842   eval "$3=no"
1843 fi
1844 rm -f core conftest.err conftest.$ac_objext \
1845     conftest$ac_exeext conftest.$ac_ext
1846 fi
1847 eval ac_res=\$$3
1848                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1849 $as_echo "$ac_res" >&6; }
1850   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851
1852 } # ac_fn_c_check_func
1853
1854 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1855 # ----------------------------------------------------
1856 # Tries to find if the field MEMBER exists in type AGGR, after including
1857 # INCLUDES, setting cache variable VAR accordingly.
1858 ac_fn_c_check_member ()
1859 {
1860   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1862 $as_echo_n "checking for $2.$3... " >&6; }
1863 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1864   $as_echo_n "(cached) " >&6
1865 else
1866   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1867 /* end confdefs.h.  */
1868 $5
1869 int
1870 main ()
1871 {
1872 static $2 ac_aggr;
1873 if (ac_aggr.$3)
1874 return 0;
1875   ;
1876   return 0;
1877 }
1878 _ACEOF
1879 if ac_fn_c_try_compile "$LINENO"; then :
1880   eval "$4=yes"
1881 else
1882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 $5
1885 int
1886 main ()
1887 {
1888 static $2 ac_aggr;
1889 if (sizeof ac_aggr.$3)
1890 return 0;
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_compile "$LINENO"; then :
1896   eval "$4=yes"
1897 else
1898   eval "$4=no"
1899 fi
1900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1903 fi
1904 eval ac_res=\$$4
1905                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1906 $as_echo "$ac_res" >&6; }
1907   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1908
1909 } # ac_fn_c_check_member
1910
1911 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1912 # -------------------------------------------
1913 # Tests whether TYPE exists after having included INCLUDES, setting cache
1914 # variable VAR accordingly.
1915 ac_fn_c_check_type ()
1916 {
1917   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1919 $as_echo_n "checking for $2... " >&6; }
1920 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1921   $as_echo_n "(cached) " >&6
1922 else
1923   eval "$3=no"
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $4
1927 int
1928 main ()
1929 {
1930 if (sizeof ($2))
1931          return 0;
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $4
1940 int
1941 main ()
1942 {
1943 if (sizeof (($2)))
1944             return 0;
1945   ;
1946   return 0;
1947 }
1948 _ACEOF
1949 if ac_fn_c_try_compile "$LINENO"; then :
1950
1951 else
1952   eval "$3=yes"
1953 fi
1954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 fi
1958 eval ac_res=\$$3
1959                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1960 $as_echo "$ac_res" >&6; }
1961   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1962
1963 } # ac_fn_c_check_type
1964 cat >config.log <<_ACEOF
1965 This file contains any messages produced by compilers while
1966 running configure, to aid debugging if configure makes a mistake.
1967
1968 It was created by $as_me, which was
1969 generated by GNU Autoconf 2.64.  Invocation command line was
1970
1971   $ $0 $@
1972
1973 _ACEOF
1974 exec 5>>config.log
1975 {
1976 cat <<_ASUNAME
1977 ## --------- ##
1978 ## Platform. ##
1979 ## --------- ##
1980
1981 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1982 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1983 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1984 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1985 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1986
1987 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1988 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1989
1990 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1991 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1992 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1993 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1994 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1995 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1996 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1997
1998 _ASUNAME
1999
2000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2001 for as_dir in $PATH
2002 do
2003   IFS=$as_save_IFS
2004   test -z "$as_dir" && as_dir=.
2005     $as_echo "PATH: $as_dir"
2006   done
2007 IFS=$as_save_IFS
2008
2009 } >&5
2010
2011 cat >&5 <<_ACEOF
2012
2013
2014 ## ----------- ##
2015 ## Core tests. ##
2016 ## ----------- ##
2017
2018 _ACEOF
2019
2020
2021 # Keep a trace of the command line.
2022 # Strip out --no-create and --no-recursion so they do not pile up.
2023 # Strip out --silent because we don't want to record it for future runs.
2024 # Also quote any args containing shell meta-characters.
2025 # Make two passes to allow for proper duplicate-argument suppression.
2026 ac_configure_args=
2027 ac_configure_args0=
2028 ac_configure_args1=
2029 ac_must_keep_next=false
2030 for ac_pass in 1 2
2031 do
2032   for ac_arg
2033   do
2034     case $ac_arg in
2035     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2036     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2037     | -silent | --silent | --silen | --sile | --sil)
2038       continue ;;
2039     *\'*)
2040       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2041     esac
2042     case $ac_pass in
2043     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2044     2)
2045       as_fn_append ac_configure_args1 " '$ac_arg'"
2046       if test $ac_must_keep_next = true; then
2047         ac_must_keep_next=false # Got value, back to normal.
2048       else
2049         case $ac_arg in
2050           *=* | --config-cache | -C | -disable-* | --disable-* \
2051           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2052           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2053           | -with-* | --with-* | -without-* | --without-* | --x)
2054             case "$ac_configure_args0 " in
2055               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2056             esac
2057             ;;
2058           -* ) ac_must_keep_next=true ;;
2059         esac
2060       fi
2061       as_fn_append ac_configure_args " '$ac_arg'"
2062       ;;
2063     esac
2064   done
2065 done
2066 { ac_configure_args0=; unset ac_configure_args0;}
2067 { ac_configure_args1=; unset ac_configure_args1;}
2068
2069 # When interrupted or exit'd, cleanup temporary files, and complete
2070 # config.log.  We remove comments because anyway the quotes in there
2071 # would cause problems or look ugly.
2072 # WARNING: Use '\'' to represent an apostrophe within the trap.
2073 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2074 trap 'exit_status=$?
2075   # Save into config.log some information that might help in debugging.
2076   {
2077     echo
2078
2079     cat <<\_ASBOX
2080 ## ---------------- ##
2081 ## Cache variables. ##
2082 ## ---------------- ##
2083 _ASBOX
2084     echo
2085     # The following way of writing the cache mishandles newlines in values,
2086 (
2087   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2088     eval ac_val=\$$ac_var
2089     case $ac_val in #(
2090     *${as_nl}*)
2091       case $ac_var in #(
2092       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2093 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2094       esac
2095       case $ac_var in #(
2096       _ | IFS | as_nl) ;; #(
2097       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2098       *) { eval $ac_var=; unset $ac_var;} ;;
2099       esac ;;
2100     esac
2101   done
2102   (set) 2>&1 |
2103     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2104     *${as_nl}ac_space=\ *)
2105       sed -n \
2106         "s/'\''/'\''\\\\'\'''\''/g;
2107           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2108       ;; #(
2109     *)
2110       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2111       ;;
2112     esac |
2113     sort
2114 )
2115     echo
2116
2117     cat <<\_ASBOX
2118 ## ----------------- ##
2119 ## Output variables. ##
2120 ## ----------------- ##
2121 _ASBOX
2122     echo
2123     for ac_var in $ac_subst_vars
2124     do
2125       eval ac_val=\$$ac_var
2126       case $ac_val in
2127       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2128       esac
2129       $as_echo "$ac_var='\''$ac_val'\''"
2130     done | sort
2131     echo
2132
2133     if test -n "$ac_subst_files"; then
2134       cat <<\_ASBOX
2135 ## ------------------- ##
2136 ## File substitutions. ##
2137 ## ------------------- ##
2138 _ASBOX
2139       echo
2140       for ac_var in $ac_subst_files
2141       do
2142         eval ac_val=\$$ac_var
2143         case $ac_val in
2144         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2145         esac
2146         $as_echo "$ac_var='\''$ac_val'\''"
2147       done | sort
2148       echo
2149     fi
2150
2151     if test -s confdefs.h; then
2152       cat <<\_ASBOX
2153 ## ----------- ##
2154 ## confdefs.h. ##
2155 ## ----------- ##
2156 _ASBOX
2157       echo
2158       cat confdefs.h
2159       echo
2160     fi
2161     test "$ac_signal" != 0 &&
2162       $as_echo "$as_me: caught signal $ac_signal"
2163     $as_echo "$as_me: exit $exit_status"
2164   } >&5
2165   rm -f core *.core core.conftest.* &&
2166     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2167     exit $exit_status
2168 ' 0
2169 for ac_signal in 1 2 13 15; do
2170   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2171 done
2172 ac_signal=0
2173
2174 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2175 rm -f -r conftest* confdefs.h
2176
2177 $as_echo "/* confdefs.h */" > confdefs.h
2178
2179 # Predefined preprocessor variables.
2180
2181 cat >>confdefs.h <<_ACEOF
2182 #define PACKAGE_NAME "$PACKAGE_NAME"
2183 _ACEOF
2184
2185 cat >>confdefs.h <<_ACEOF
2186 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2187 _ACEOF
2188
2189 cat >>confdefs.h <<_ACEOF
2190 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2191 _ACEOF
2192
2193 cat >>confdefs.h <<_ACEOF
2194 #define PACKAGE_STRING "$PACKAGE_STRING"
2195 _ACEOF
2196
2197 cat >>confdefs.h <<_ACEOF
2198 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2199 _ACEOF
2200
2201 cat >>confdefs.h <<_ACEOF
2202 #define PACKAGE_URL "$PACKAGE_URL"
2203 _ACEOF
2204
2205
2206 # Let the site file select an alternate cache file if it wants to.
2207 # Prefer an explicitly selected file to automatically selected ones.
2208 ac_site_file1=NONE
2209 ac_site_file2=NONE
2210 if test -n "$CONFIG_SITE"; then
2211   ac_site_file1=$CONFIG_SITE
2212 elif test "x$prefix" != xNONE; then
2213   ac_site_file1=$prefix/share/config.site
2214   ac_site_file2=$prefix/etc/config.site
2215 else
2216   ac_site_file1=$ac_default_prefix/share/config.site
2217   ac_site_file2=$ac_default_prefix/etc/config.site
2218 fi
2219 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2220 do
2221   test "x$ac_site_file" = xNONE && continue
2222   if test -r "$ac_site_file"; then
2223     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2224 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2225     sed 's/^/| /' "$ac_site_file" >&5
2226     . "$ac_site_file"
2227   fi
2228 done
2229
2230 if test -r "$cache_file"; then
2231   # Some versions of bash will fail to source /dev/null (special
2232   # files actually), so we avoid doing that.
2233   if test -f "$cache_file"; then
2234     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2235 $as_echo "$as_me: loading cache $cache_file" >&6;}
2236     case $cache_file in
2237       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2238       *)                      . "./$cache_file";;
2239     esac
2240   fi
2241 else
2242   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2243 $as_echo "$as_me: creating cache $cache_file" >&6;}
2244   >$cache_file
2245 fi
2246
2247 # Check that the precious variables saved in the cache have kept the same
2248 # value.
2249 ac_cache_corrupted=false
2250 for ac_var in $ac_precious_vars; do
2251   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2252   eval ac_new_set=\$ac_env_${ac_var}_set
2253   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2254   eval ac_new_val=\$ac_env_${ac_var}_value
2255   case $ac_old_set,$ac_new_set in
2256     set,)
2257       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2258 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2259       ac_cache_corrupted=: ;;
2260     ,set)
2261       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2262 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2263       ac_cache_corrupted=: ;;
2264     ,);;
2265     *)
2266       if test "x$ac_old_val" != "x$ac_new_val"; then
2267         # differences in whitespace do not lead to failure.
2268         ac_old_val_w=`echo x $ac_old_val`
2269         ac_new_val_w=`echo x $ac_new_val`
2270         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2271           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2272 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2273           ac_cache_corrupted=:
2274         else
2275           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2276 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2277           eval $ac_var=\$ac_old_val
2278         fi
2279         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2280 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2281         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2282 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2283       fi;;
2284   esac
2285   # Pass precious variables to config.status.
2286   if test "$ac_new_set" = set; then
2287     case $ac_new_val in
2288     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2289     *) ac_arg=$ac_var=$ac_new_val ;;
2290     esac
2291     case " $ac_configure_args " in
2292       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2293       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2294     esac
2295   fi
2296 done
2297 if $ac_cache_corrupted; then
2298   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2299 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2301 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2302   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2303 fi
2304 ## -------------------- ##
2305 ## Main body of script. ##
2306 ## -------------------- ##
2307
2308 ac_ext=c
2309 ac_cpp='$CPP $CPPFLAGS'
2310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2313
2314
2315
2316
2317
2318
2319 ac_ext=c
2320 ac_cpp='$CPP $CPPFLAGS'
2321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2324 if test -n "$ac_tool_prefix"; then
2325   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2326 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2328 $as_echo_n "checking for $ac_word... " >&6; }
2329 if test "${ac_cv_prog_CC+set}" = set; then :
2330   $as_echo_n "(cached) " >&6
2331 else
2332   if test -n "$CC"; then
2333   ac_cv_prog_CC="$CC" # Let the user override the test.
2334 else
2335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2336 for as_dir in $PATH
2337 do
2338   IFS=$as_save_IFS
2339   test -z "$as_dir" && as_dir=.
2340     for ac_exec_ext in '' $ac_executable_extensions; do
2341   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2342     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2344     break 2
2345   fi
2346 done
2347   done
2348 IFS=$as_save_IFS
2349
2350 fi
2351 fi
2352 CC=$ac_cv_prog_CC
2353 if test -n "$CC"; then
2354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2355 $as_echo "$CC" >&6; }
2356 else
2357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2358 $as_echo "no" >&6; }
2359 fi
2360
2361
2362 fi
2363 if test -z "$ac_cv_prog_CC"; then
2364   ac_ct_CC=$CC
2365   # Extract the first word of "gcc", so it can be a program name with args.
2366 set dummy gcc; ac_word=$2
2367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2368 $as_echo_n "checking for $ac_word... " >&6; }
2369 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2370   $as_echo_n "(cached) " >&6
2371 else
2372   if test -n "$ac_ct_CC"; then
2373   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2374 else
2375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2376 for as_dir in $PATH
2377 do
2378   IFS=$as_save_IFS
2379   test -z "$as_dir" && as_dir=.
2380     for ac_exec_ext in '' $ac_executable_extensions; do
2381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2382     ac_cv_prog_ac_ct_CC="gcc"
2383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2384     break 2
2385   fi
2386 done
2387   done
2388 IFS=$as_save_IFS
2389
2390 fi
2391 fi
2392 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2393 if test -n "$ac_ct_CC"; then
2394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2395 $as_echo "$ac_ct_CC" >&6; }
2396 else
2397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2398 $as_echo "no" >&6; }
2399 fi
2400
2401   if test "x$ac_ct_CC" = x; then
2402     CC=""
2403   else
2404     case $cross_compiling:$ac_tool_warned in
2405 yes:)
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2408 ac_tool_warned=yes ;;
2409 esac
2410     CC=$ac_ct_CC
2411   fi
2412 else
2413   CC="$ac_cv_prog_CC"
2414 fi
2415
2416 if test -z "$CC"; then
2417           if test -n "$ac_tool_prefix"; then
2418     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2419 set dummy ${ac_tool_prefix}cc; ac_word=$2
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2421 $as_echo_n "checking for $ac_word... " >&6; }
2422 if test "${ac_cv_prog_CC+set}" = set; then :
2423   $as_echo_n "(cached) " >&6
2424 else
2425   if test -n "$CC"; then
2426   ac_cv_prog_CC="$CC" # Let the user override the test.
2427 else
2428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2429 for as_dir in $PATH
2430 do
2431   IFS=$as_save_IFS
2432   test -z "$as_dir" && as_dir=.
2433     for ac_exec_ext in '' $ac_executable_extensions; do
2434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2435     ac_cv_prog_CC="${ac_tool_prefix}cc"
2436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2437     break 2
2438   fi
2439 done
2440   done
2441 IFS=$as_save_IFS
2442
2443 fi
2444 fi
2445 CC=$ac_cv_prog_CC
2446 if test -n "$CC"; then
2447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2448 $as_echo "$CC" >&6; }
2449 else
2450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2451 $as_echo "no" >&6; }
2452 fi
2453
2454
2455   fi
2456 fi
2457 if test -z "$CC"; then
2458   # Extract the first word of "cc", so it can be a program name with args.
2459 set dummy cc; ac_word=$2
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2461 $as_echo_n "checking for $ac_word... " >&6; }
2462 if test "${ac_cv_prog_CC+set}" = set; then :
2463   $as_echo_n "(cached) " >&6
2464 else
2465   if test -n "$CC"; then
2466   ac_cv_prog_CC="$CC" # Let the user override the test.
2467 else
2468   ac_prog_rejected=no
2469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2470 for as_dir in $PATH
2471 do
2472   IFS=$as_save_IFS
2473   test -z "$as_dir" && as_dir=.
2474     for ac_exec_ext in '' $ac_executable_extensions; do
2475   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2476     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2477        ac_prog_rejected=yes
2478        continue
2479      fi
2480     ac_cv_prog_CC="cc"
2481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2482     break 2
2483   fi
2484 done
2485   done
2486 IFS=$as_save_IFS
2487
2488 if test $ac_prog_rejected = yes; then
2489   # We found a bogon in the path, so make sure we never use it.
2490   set dummy $ac_cv_prog_CC
2491   shift
2492   if test $# != 0; then
2493     # We chose a different compiler from the bogus one.
2494     # However, it has the same basename, so the bogon will be chosen
2495     # first if we set CC to just the basename; use the full file name.
2496     shift
2497     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2498   fi
2499 fi
2500 fi
2501 fi
2502 CC=$ac_cv_prog_CC
2503 if test -n "$CC"; then
2504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2505 $as_echo "$CC" >&6; }
2506 else
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508 $as_echo "no" >&6; }
2509 fi
2510
2511
2512 fi
2513 if test -z "$CC"; then
2514   if test -n "$ac_tool_prefix"; then
2515   for ac_prog in cl.exe
2516   do
2517     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2518 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2520 $as_echo_n "checking for $ac_word... " >&6; }
2521 if test "${ac_cv_prog_CC+set}" = set; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   if test -n "$CC"; then
2525   ac_cv_prog_CC="$CC" # Let the user override the test.
2526 else
2527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2528 for as_dir in $PATH
2529 do
2530   IFS=$as_save_IFS
2531   test -z "$as_dir" && as_dir=.
2532     for ac_exec_ext in '' $ac_executable_extensions; do
2533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2534     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2536     break 2
2537   fi
2538 done
2539   done
2540 IFS=$as_save_IFS
2541
2542 fi
2543 fi
2544 CC=$ac_cv_prog_CC
2545 if test -n "$CC"; then
2546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2547 $as_echo "$CC" >&6; }
2548 else
2549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2550 $as_echo "no" >&6; }
2551 fi
2552
2553
2554     test -n "$CC" && break
2555   done
2556 fi
2557 if test -z "$CC"; then
2558   ac_ct_CC=$CC
2559   for ac_prog in cl.exe
2560 do
2561   # Extract the first word of "$ac_prog", so it can be a program name with args.
2562 set dummy $ac_prog; ac_word=$2
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2566   $as_echo_n "(cached) " >&6
2567 else
2568   if test -n "$ac_ct_CC"; then
2569   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2570 else
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2572 for as_dir in $PATH
2573 do
2574   IFS=$as_save_IFS
2575   test -z "$as_dir" && as_dir=.
2576     for ac_exec_ext in '' $ac_executable_extensions; do
2577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2578     ac_cv_prog_ac_ct_CC="$ac_prog"
2579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2580     break 2
2581   fi
2582 done
2583   done
2584 IFS=$as_save_IFS
2585
2586 fi
2587 fi
2588 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2589 if test -n "$ac_ct_CC"; then
2590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2591 $as_echo "$ac_ct_CC" >&6; }
2592 else
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2594 $as_echo "no" >&6; }
2595 fi
2596
2597
2598   test -n "$ac_ct_CC" && break
2599 done
2600
2601   if test "x$ac_ct_CC" = x; then
2602     CC=""
2603   else
2604     case $cross_compiling:$ac_tool_warned in
2605 yes:)
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2608 ac_tool_warned=yes ;;
2609 esac
2610     CC=$ac_ct_CC
2611   fi
2612 fi
2613
2614 fi
2615
2616
2617 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2619 as_fn_error "no acceptable C compiler found in \$PATH
2620 See \`config.log' for more details." "$LINENO" 5; }
2621
2622 # Provide some information about the compiler.
2623 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2624 set X $ac_compile
2625 ac_compiler=$2
2626 for ac_option in --version -v -V -qversion; do
2627   { { ac_try="$ac_compiler $ac_option >&5"
2628 case "(($ac_try" in
2629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2630   *) ac_try_echo=$ac_try;;
2631 esac
2632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2633 $as_echo "$ac_try_echo"; } >&5
2634   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2635   ac_status=$?
2636   if test -s conftest.err; then
2637     sed '10a\
2638 ... rest of stderr output deleted ...
2639          10q' conftest.err >conftest.er1
2640     cat conftest.er1 >&5
2641     rm -f conftest.er1 conftest.err
2642   fi
2643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2644   test $ac_status = 0; }
2645 done
2646
2647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648 /* end confdefs.h.  */
2649
2650 int
2651 main ()
2652 {
2653
2654   ;
2655   return 0;
2656 }
2657 _ACEOF
2658 ac_clean_files_save=$ac_clean_files
2659 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2660 # Try to create an executable without -o first, disregard a.out.
2661 # It will help us diagnose broken compilers, and finding out an intuition
2662 # of exeext.
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2664 $as_echo_n "checking for C compiler default output file name... " >&6; }
2665 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2666
2667 # The possible output files:
2668 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2669
2670 ac_rmfiles=
2671 for ac_file in $ac_files
2672 do
2673   case $ac_file in
2674     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2675     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2676   esac
2677 done
2678 rm -f $ac_rmfiles
2679
2680 if { { ac_try="$ac_link_default"
2681 case "(($ac_try" in
2682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2683   *) ac_try_echo=$ac_try;;
2684 esac
2685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2686 $as_echo "$ac_try_echo"; } >&5
2687   (eval "$ac_link_default") 2>&5
2688   ac_status=$?
2689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2690   test $ac_status = 0; }; then :
2691   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2692 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2693 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2694 # so that the user can short-circuit this test for compilers unknown to
2695 # Autoconf.
2696 for ac_file in $ac_files ''
2697 do
2698   test -f "$ac_file" || continue
2699   case $ac_file in
2700     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2701         ;;
2702     [ab].out )
2703         # We found the default executable, but exeext='' is most
2704         # certainly right.
2705         break;;
2706     *.* )
2707         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2708         then :; else
2709            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2710         fi
2711         # We set ac_cv_exeext here because the later test for it is not
2712         # safe: cross compilers may not add the suffix if given an `-o'
2713         # argument, so we may need to know it at that point already.
2714         # Even if this section looks crufty: it has the advantage of
2715         # actually working.
2716         break;;
2717     * )
2718         break;;
2719   esac
2720 done
2721 test "$ac_cv_exeext" = no && ac_cv_exeext=
2722
2723 else
2724   ac_file=''
2725 fi
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2727 $as_echo "$ac_file" >&6; }
2728 if test -z "$ac_file"; then :
2729   $as_echo "$as_me: failed program was:" >&5
2730 sed 's/^/| /' conftest.$ac_ext >&5
2731
2732 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2734 { as_fn_set_status 77
2735 as_fn_error "C compiler cannot create executables
2736 See \`config.log' for more details." "$LINENO" 5; }; }
2737 fi
2738 ac_exeext=$ac_cv_exeext
2739
2740 # Check that the compiler produces executables we can run.  If not, either
2741 # the compiler is broken, or we cross compile.
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2743 $as_echo_n "checking whether the C compiler works... " >&6; }
2744 # If not cross compiling, check that we can run a simple program.
2745 if test "$cross_compiling" != yes; then
2746   if { ac_try='./$ac_file'
2747   { { case "(($ac_try" in
2748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2749   *) ac_try_echo=$ac_try;;
2750 esac
2751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2752 $as_echo "$ac_try_echo"; } >&5
2753   (eval "$ac_try") 2>&5
2754   ac_status=$?
2755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2756   test $ac_status = 0; }; }; then
2757     cross_compiling=no
2758   else
2759     if test "$cross_compiling" = maybe; then
2760         cross_compiling=yes
2761     else
2762         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2763 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2764 as_fn_error "cannot run C compiled programs.
2765 If you meant to cross compile, use \`--host'.
2766 See \`config.log' for more details." "$LINENO" 5; }
2767     fi
2768   fi
2769 fi
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2771 $as_echo "yes" >&6; }
2772
2773 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2774 ac_clean_files=$ac_clean_files_save
2775 # Check that the compiler produces executables we can run.  If not, either
2776 # the compiler is broken, or we cross compile.
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2778 $as_echo_n "checking whether we are cross compiling... " >&6; }
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2780 $as_echo "$cross_compiling" >&6; }
2781
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2783 $as_echo_n "checking for suffix of executables... " >&6; }
2784 if { { ac_try="$ac_link"
2785 case "(($ac_try" in
2786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2787   *) ac_try_echo=$ac_try;;
2788 esac
2789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2790 $as_echo "$ac_try_echo"; } >&5
2791   (eval "$ac_link") 2>&5
2792   ac_status=$?
2793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2794   test $ac_status = 0; }; then :
2795   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2796 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2797 # work properly (i.e., refer to `conftest.exe'), while it won't with
2798 # `rm'.
2799 for ac_file in conftest.exe conftest conftest.*; do
2800   test -f "$ac_file" || continue
2801   case $ac_file in
2802     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2803     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2804           break;;
2805     * ) break;;
2806   esac
2807 done
2808 else
2809   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2810 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2811 as_fn_error "cannot compute suffix of executables: cannot compile and link
2812 See \`config.log' for more details." "$LINENO" 5; }
2813 fi
2814 rm -f conftest$ac_cv_exeext
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2816 $as_echo "$ac_cv_exeext" >&6; }
2817
2818 rm -f conftest.$ac_ext
2819 EXEEXT=$ac_cv_exeext
2820 ac_exeext=$EXEEXT
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2822 $as_echo_n "checking for suffix of object files... " >&6; }
2823 if test "${ac_cv_objext+set}" = set; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2827 /* end confdefs.h.  */
2828
2829 int
2830 main ()
2831 {
2832
2833   ;
2834   return 0;
2835 }
2836 _ACEOF
2837 rm -f conftest.o conftest.obj
2838 if { { ac_try="$ac_compile"
2839 case "(($ac_try" in
2840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2841   *) ac_try_echo=$ac_try;;
2842 esac
2843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2844 $as_echo "$ac_try_echo"; } >&5
2845   (eval "$ac_compile") 2>&5
2846   ac_status=$?
2847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2848   test $ac_status = 0; }; then :
2849   for ac_file in conftest.o conftest.obj conftest.*; do
2850   test -f "$ac_file" || continue;
2851   case $ac_file in
2852     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2853     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2854        break;;
2855   esac
2856 done
2857 else
2858   $as_echo "$as_me: failed program was:" >&5
2859 sed 's/^/| /' conftest.$ac_ext >&5
2860
2861 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2862 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2863 as_fn_error "cannot compute suffix of object files: cannot compile
2864 See \`config.log' for more details." "$LINENO" 5; }
2865 fi
2866 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2867 fi
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2869 $as_echo "$ac_cv_objext" >&6; }
2870 OBJEXT=$ac_cv_objext
2871 ac_objext=$OBJEXT
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2873 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2874 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2875   $as_echo_n "(cached) " >&6
2876 else
2877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2878 /* end confdefs.h.  */
2879
2880 int
2881 main ()
2882 {
2883 #ifndef __GNUC__
2884        choke me
2885 #endif
2886
2887   ;
2888   return 0;
2889 }
2890 _ACEOF
2891 if ac_fn_c_try_compile "$LINENO"; then :
2892   ac_compiler_gnu=yes
2893 else
2894   ac_compiler_gnu=no
2895 fi
2896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2897 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2898
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2901 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2902 if test $ac_compiler_gnu = yes; then
2903   GCC=yes
2904 else
2905   GCC=
2906 fi
2907 ac_test_CFLAGS=${CFLAGS+set}
2908 ac_save_CFLAGS=$CFLAGS
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2910 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2911 if test "${ac_cv_prog_cc_g+set}" = set; then :
2912   $as_echo_n "(cached) " >&6
2913 else
2914   ac_save_c_werror_flag=$ac_c_werror_flag
2915    ac_c_werror_flag=yes
2916    ac_cv_prog_cc_g=no
2917    CFLAGS="-g"
2918    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2919 /* end confdefs.h.  */
2920
2921 int
2922 main ()
2923 {
2924
2925   ;
2926   return 0;
2927 }
2928 _ACEOF
2929 if ac_fn_c_try_compile "$LINENO"; then :
2930   ac_cv_prog_cc_g=yes
2931 else
2932   CFLAGS=""
2933       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2934 /* end confdefs.h.  */
2935
2936 int
2937 main ()
2938 {
2939
2940   ;
2941   return 0;
2942 }
2943 _ACEOF
2944 if ac_fn_c_try_compile "$LINENO"; then :
2945
2946 else
2947   ac_c_werror_flag=$ac_save_c_werror_flag
2948          CFLAGS="-g"
2949          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2950 /* end confdefs.h.  */
2951
2952 int
2953 main ()
2954 {
2955
2956   ;
2957   return 0;
2958 }
2959 _ACEOF
2960 if ac_fn_c_try_compile "$LINENO"; then :
2961   ac_cv_prog_cc_g=yes
2962 fi
2963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2964 fi
2965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2966 fi
2967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2968    ac_c_werror_flag=$ac_save_c_werror_flag
2969 fi
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2971 $as_echo "$ac_cv_prog_cc_g" >&6; }
2972 if test "$ac_test_CFLAGS" = set; then
2973   CFLAGS=$ac_save_CFLAGS
2974 elif test $ac_cv_prog_cc_g = yes; then
2975   if test "$GCC" = yes; then
2976     CFLAGS="-g -O2"
2977   else
2978     CFLAGS="-g"
2979   fi
2980 else
2981   if test "$GCC" = yes; then
2982     CFLAGS="-O2"
2983   else
2984     CFLAGS=
2985   fi
2986 fi
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2988 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2989 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2990   $as_echo_n "(cached) " >&6
2991 else
2992   ac_cv_prog_cc_c89=no
2993 ac_save_CC=$CC
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h.  */
2996 #include <stdarg.h>
2997 #include <stdio.h>
2998 #include <sys/types.h>
2999 #include <sys/stat.h>
3000 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3001 struct buf { int x; };
3002 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3003 static char *e (p, i)
3004      char **p;
3005      int i;
3006 {
3007   return p[i];
3008 }
3009 static char *f (char * (*g) (char **, int), char **p, ...)
3010 {
3011   char *s;
3012   va_list v;
3013   va_start (v,p);
3014   s = g (p, va_arg (v,int));
3015   va_end (v);
3016   return s;
3017 }
3018
3019 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3020    function prototypes and stuff, but not '\xHH' hex character constants.
3021    These don't provoke an error unfortunately, instead are silently treated
3022    as 'x'.  The following induces an error, until -std is added to get
3023    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3024    array size at least.  It's necessary to write '\x00'==0 to get something
3025    that's true only with -std.  */
3026 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3027
3028 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3029    inside strings and character constants.  */
3030 #define FOO(x) 'x'
3031 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3032
3033 int test (int i, double x);
3034 struct s1 {int (*f) (int a);};
3035 struct s2 {int (*f) (double a);};
3036 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3037 int argc;
3038 char **argv;
3039 int
3040 main ()
3041 {
3042 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3043   ;
3044   return 0;
3045 }
3046 _ACEOF
3047 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3048         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3049 do
3050   CC="$ac_save_CC $ac_arg"
3051   if ac_fn_c_try_compile "$LINENO"; then :
3052   ac_cv_prog_cc_c89=$ac_arg
3053 fi
3054 rm -f core conftest.err conftest.$ac_objext
3055   test "x$ac_cv_prog_cc_c89" != "xno" && break
3056 done
3057 rm -f conftest.$ac_ext
3058 CC=$ac_save_CC
3059
3060 fi
3061 # AC_CACHE_VAL
3062 case "x$ac_cv_prog_cc_c89" in
3063   x)
3064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3065 $as_echo "none needed" >&6; } ;;
3066   xno)
3067     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3068 $as_echo "unsupported" >&6; } ;;
3069   *)
3070     CC="$CC $ac_cv_prog_cc_c89"
3071     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3072 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3073 esac
3074 if test "x$ac_cv_prog_cc_c89" != xno; then :
3075
3076 fi
3077
3078 ac_ext=c
3079 ac_cpp='$CPP $CPPFLAGS'
3080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3083
3084 ac_aux_dir=
3085 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3086   for ac_t in install-sh install.sh shtool; do
3087     if test -f "$ac_dir/$ac_t"; then
3088       ac_aux_dir=$ac_dir
3089       ac_install_sh="$ac_aux_dir/$ac_t -c"
3090       break 2
3091     fi
3092   done
3093 done
3094 if test -z "$ac_aux_dir"; then
3095   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3096 fi
3097
3098 # These three variables are undocumented and unsupported,
3099 # and are intended to be withdrawn in a future Autoconf release.
3100 # They can cause serious problems if a builder's source tree is in a directory
3101 # whose full name contains unusual characters.
3102 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3103 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3104 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3105
3106
3107 # Make sure we can run config.sub.
3108 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3109   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3110
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3112 $as_echo_n "checking build system type... " >&6; }
3113 if test "${ac_cv_build+set}" = set; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   ac_build_alias=$build_alias
3117 test "x$ac_build_alias" = x &&
3118   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3119 test "x$ac_build_alias" = x &&
3120   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3121 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3122   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3123
3124 fi
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3126 $as_echo "$ac_cv_build" >&6; }
3127 case $ac_cv_build in
3128 *-*-*) ;;
3129 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3130 esac
3131 build=$ac_cv_build
3132 ac_save_IFS=$IFS; IFS='-'
3133 set x $ac_cv_build
3134 shift
3135 build_cpu=$1
3136 build_vendor=$2
3137 shift; shift
3138 # Remember, the first character of IFS is used to create $*,
3139 # except with old shells:
3140 build_os=$*
3141 IFS=$ac_save_IFS
3142 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3143
3144
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3146 $as_echo_n "checking host system type... " >&6; }
3147 if test "${ac_cv_host+set}" = set; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   if test "x$host_alias" = x; then
3151   ac_cv_host=$ac_cv_build
3152 else
3153   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3154     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3155 fi
3156
3157 fi
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3159 $as_echo "$ac_cv_host" >&6; }
3160 case $ac_cv_host in
3161 *-*-*) ;;
3162 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3163 esac
3164 host=$ac_cv_host
3165 ac_save_IFS=$IFS; IFS='-'
3166 set x $ac_cv_host
3167 shift
3168 host_cpu=$1
3169 host_vendor=$2
3170 shift; shift
3171 # Remember, the first character of IFS is used to create $*,
3172 # except with old shells:
3173 host_os=$*
3174 IFS=$ac_save_IFS
3175 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3176
3177
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3179 $as_echo_n "checking target system type... " >&6; }
3180 if test "${ac_cv_target+set}" = set; then :
3181   $as_echo_n "(cached) " >&6
3182 else
3183   if test "x$target_alias" = x; then
3184   ac_cv_target=$ac_cv_host
3185 else
3186   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3187     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3188 fi
3189
3190 fi
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3192 $as_echo "$ac_cv_target" >&6; }
3193 case $ac_cv_target in
3194 *-*-*) ;;
3195 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3196 esac
3197 target=$ac_cv_target
3198 ac_save_IFS=$IFS; IFS='-'
3199 set x $ac_cv_target
3200 shift
3201 target_cpu=$1
3202 target_vendor=$2
3203 shift; shift
3204 # Remember, the first character of IFS is used to create $*,
3205 # except with old shells:
3206 target_os=$*
3207 IFS=$ac_save_IFS
3208 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3209
3210
3211 # The aliases save the names the user supplied, while $host etc.
3212 # will get canonicalized.
3213 test -n "$target_alias" &&
3214   test "$program_prefix$program_suffix$program_transform_name" = \
3215     NONENONEs,x,x, &&
3216   program_prefix=${target_alias}-
3217
3218 ac_ext=c
3219 ac_cpp='$CPP $CPPFLAGS'
3220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3224 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3225 # On Suns, sometimes $CPP names a directory.
3226 if test -n "$CPP" && test -d "$CPP"; then
3227   CPP=
3228 fi
3229 if test -z "$CPP"; then
3230   if test "${ac_cv_prog_CPP+set}" = set; then :
3231   $as_echo_n "(cached) " >&6
3232 else
3233       # Double quotes because CPP needs to be expanded
3234     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3235     do
3236       ac_preproc_ok=false
3237 for ac_c_preproc_warn_flag in '' yes
3238 do
3239   # Use a header file that comes with gcc, so configuring glibc
3240   # with a fresh cross-compiler works.
3241   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3242   # <limits.h> exists even on freestanding compilers.
3243   # On the NeXT, cc -E runs the code through the compiler's parser,
3244   # not just through cpp. "Syntax error" is here to catch this case.
3245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246 /* end confdefs.h.  */
3247 #ifdef __STDC__
3248 # include <limits.h>
3249 #else
3250 # include <assert.h>
3251 #endif
3252                      Syntax error
3253 _ACEOF
3254 if ac_fn_c_try_cpp "$LINENO"; then :
3255
3256 else
3257   # Broken: fails on valid input.
3258 continue
3259 fi
3260 rm -f conftest.err conftest.$ac_ext
3261
3262   # OK, works on sane cases.  Now check whether nonexistent headers
3263   # can be detected and how.
3264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h.  */
3266 #include <ac_nonexistent.h>
3267 _ACEOF
3268 if ac_fn_c_try_cpp "$LINENO"; then :
3269   # Broken: success on invalid input.
3270 continue
3271 else
3272   # Passes both tests.
3273 ac_preproc_ok=:
3274 break
3275 fi
3276 rm -f conftest.err conftest.$ac_ext
3277
3278 done
3279 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3280 rm -f conftest.err conftest.$ac_ext
3281 if $ac_preproc_ok; then :
3282   break
3283 fi
3284
3285     done
3286     ac_cv_prog_CPP=$CPP
3287
3288 fi
3289   CPP=$ac_cv_prog_CPP
3290 else
3291   ac_cv_prog_CPP=$CPP
3292 fi
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3294 $as_echo "$CPP" >&6; }
3295 ac_preproc_ok=false
3296 for ac_c_preproc_warn_flag in '' yes
3297 do
3298   # Use a header file that comes with gcc, so configuring glibc
3299   # with a fresh cross-compiler works.
3300   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3301   # <limits.h> exists even on freestanding compilers.
3302   # On the NeXT, cc -E runs the code through the compiler's parser,
3303   # not just through cpp. "Syntax error" is here to catch this case.
3304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3305 /* end confdefs.h.  */
3306 #ifdef __STDC__
3307 # include <limits.h>
3308 #else
3309 # include <assert.h>
3310 #endif
3311                      Syntax error
3312 _ACEOF
3313 if ac_fn_c_try_cpp "$LINENO"; then :
3314
3315 else
3316   # Broken: fails on valid input.
3317 continue
3318 fi
3319 rm -f conftest.err conftest.$ac_ext
3320
3321   # OK, works on sane cases.  Now check whether nonexistent headers
3322   # can be detected and how.
3323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h.  */
3325 #include <ac_nonexistent.h>
3326 _ACEOF
3327 if ac_fn_c_try_cpp "$LINENO"; then :
3328   # Broken: success on invalid input.
3329 continue
3330 else
3331   # Passes both tests.
3332 ac_preproc_ok=:
3333 break
3334 fi
3335 rm -f conftest.err conftest.$ac_ext
3336
3337 done
3338 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3339 rm -f conftest.err conftest.$ac_ext
3340 if $ac_preproc_ok; then :
3341
3342 else
3343   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3345 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3346 See \`config.log' for more details." "$LINENO" 5; }
3347 fi
3348
3349 ac_ext=c
3350 ac_cpp='$CPP $CPPFLAGS'
3351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3354
3355
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3357 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3358 if test "${ac_cv_path_GREP+set}" = set; then :
3359   $as_echo_n "(cached) " >&6
3360 else
3361   if test -z "$GREP"; then
3362   ac_path_GREP_found=false
3363   # Loop through the user's path and test for each of PROGNAME-LIST
3364   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3366 do
3367   IFS=$as_save_IFS
3368   test -z "$as_dir" && as_dir=.
3369     for ac_prog in grep ggrep; do
3370     for ac_exec_ext in '' $ac_executable_extensions; do
3371       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3372       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3373 # Check for GNU ac_path_GREP and select it if it is found.
3374   # Check for GNU $ac_path_GREP
3375 case `"$ac_path_GREP" --version 2>&1` in
3376 *GNU*)
3377   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3378 *)
3379   ac_count=0
3380   $as_echo_n 0123456789 >"conftest.in"
3381   while :
3382   do
3383     cat "conftest.in" "conftest.in" >"conftest.tmp"
3384     mv "conftest.tmp" "conftest.in"
3385     cp "conftest.in" "conftest.nl"
3386     $as_echo 'GREP' >> "conftest.nl"
3387     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3388     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3389     as_fn_arith $ac_count + 1 && ac_count=$as_val
3390     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3391       # Best one so far, save it but keep looking for a better one
3392       ac_cv_path_GREP="$ac_path_GREP"
3393       ac_path_GREP_max=$ac_count
3394     fi
3395     # 10*(2^10) chars as input seems more than enough
3396     test $ac_count -gt 10 && break
3397   done
3398   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3399 esac
3400
3401       $ac_path_GREP_found && break 3
3402     done
3403   done
3404   done
3405 IFS=$as_save_IFS
3406   if test -z "$ac_cv_path_GREP"; then
3407     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3408   fi
3409 else
3410   ac_cv_path_GREP=$GREP
3411 fi
3412
3413 fi
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3415 $as_echo "$ac_cv_path_GREP" >&6; }
3416  GREP="$ac_cv_path_GREP"
3417
3418
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3420 $as_echo_n "checking for egrep... " >&6; }
3421 if test "${ac_cv_path_EGREP+set}" = set; then :
3422   $as_echo_n "(cached) " >&6
3423 else
3424   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3425    then ac_cv_path_EGREP="$GREP -E"
3426    else
3427      if test -z "$EGREP"; then
3428   ac_path_EGREP_found=false
3429   # Loop through the user's path and test for each of PROGNAME-LIST
3430   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3431 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3432 do
3433   IFS=$as_save_IFS
3434   test -z "$as_dir" && as_dir=.
3435     for ac_prog in egrep; do
3436     for ac_exec_ext in '' $ac_executable_extensions; do
3437       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3438       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3439 # Check for GNU ac_path_EGREP and select it if it is found.
3440   # Check for GNU $ac_path_EGREP
3441 case `"$ac_path_EGREP" --version 2>&1` in
3442 *GNU*)
3443   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3444 *)
3445   ac_count=0
3446   $as_echo_n 0123456789 >"conftest.in"
3447   while :
3448   do
3449     cat "conftest.in" "conftest.in" >"conftest.tmp"
3450     mv "conftest.tmp" "conftest.in"
3451     cp "conftest.in" "conftest.nl"
3452     $as_echo 'EGREP' >> "conftest.nl"
3453     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3454     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3455     as_fn_arith $ac_count + 1 && ac_count=$as_val
3456     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3457       # Best one so far, save it but keep looking for a better one
3458       ac_cv_path_EGREP="$ac_path_EGREP"
3459       ac_path_EGREP_max=$ac_count
3460     fi
3461     # 10*(2^10) chars as input seems more than enough
3462     test $ac_count -gt 10 && break
3463   done
3464   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3465 esac
3466
3467       $ac_path_EGREP_found && break 3
3468     done
3469   done
3470   done
3471 IFS=$as_save_IFS
3472   if test -z "$ac_cv_path_EGREP"; then
3473     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3474   fi
3475 else
3476   ac_cv_path_EGREP=$EGREP
3477 fi
3478
3479    fi
3480 fi
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3482 $as_echo "$ac_cv_path_EGREP" >&6; }
3483  EGREP="$ac_cv_path_EGREP"
3484
3485
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3487 $as_echo_n "checking for ANSI C header files... " >&6; }
3488 if test "${ac_cv_header_stdc+set}" = set; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3492 /* end confdefs.h.  */
3493 #include <stdlib.h>
3494 #include <stdarg.h>
3495 #include <string.h>
3496 #include <float.h>
3497
3498 int
3499 main ()
3500 {
3501
3502   ;
3503   return 0;
3504 }
3505 _ACEOF
3506 if ac_fn_c_try_compile "$LINENO"; then :
3507   ac_cv_header_stdc=yes
3508 else
3509   ac_cv_header_stdc=no
3510 fi
3511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3512
3513 if test $ac_cv_header_stdc = yes; then
3514   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h.  */
3517 #include <string.h>
3518
3519 _ACEOF
3520 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3521   $EGREP "memchr" >/dev/null 2>&1; then :
3522
3523 else
3524   ac_cv_header_stdc=no
3525 fi
3526 rm -f conftest*
3527
3528 fi
3529
3530 if test $ac_cv_header_stdc = yes; then
3531   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3533 /* end confdefs.h.  */
3534 #include <stdlib.h>
3535
3536 _ACEOF
3537 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3538   $EGREP "free" >/dev/null 2>&1; then :
3539
3540 else
3541   ac_cv_header_stdc=no
3542 fi
3543 rm -f conftest*
3544
3545 fi
3546
3547 if test $ac_cv_header_stdc = yes; then
3548   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3549   if test "$cross_compiling" = yes; then :
3550   :
3551 else
3552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h.  */
3554 #include <ctype.h>
3555 #include <stdlib.h>
3556 #if ((' ' & 0x0FF) == 0x020)
3557 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3558 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3559 #else
3560 # define ISLOWER(c) \
3561                    (('a' <= (c) && (c) <= 'i') \
3562                      || ('j' <= (c) && (c) <= 'r') \
3563                      || ('s' <= (c) && (c) <= 'z'))
3564 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3565 #endif
3566
3567 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3568 int
3569 main ()
3570 {
3571   int i;
3572   for (i = 0; i < 256; i++)
3573     if (XOR (islower (i), ISLOWER (i))
3574         || toupper (i) != TOUPPER (i))
3575       return 2;
3576   return 0;
3577 }
3578 _ACEOF
3579 if ac_fn_c_try_run "$LINENO"; then :
3580
3581 else
3582   ac_cv_header_stdc=no
3583 fi
3584 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3585   conftest.$ac_objext conftest.beam conftest.$ac_ext
3586 fi
3587
3588 fi
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3591 $as_echo "$ac_cv_header_stdc" >&6; }
3592 if test $ac_cv_header_stdc = yes; then
3593
3594 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3595
3596 fi
3597
3598 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3599 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3600                   inttypes.h stdint.h unistd.h
3601 do :
3602   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3603 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3604 "
3605 eval as_val=\$$as_ac_Header
3606    if test "x$as_val" = x""yes; then :
3607   cat >>confdefs.h <<_ACEOF
3608 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3609 _ACEOF
3610
3611 fi
3612
3613 done
3614
3615
3616
3617   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3618 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3619   MINIX=yes
3620 else
3621   MINIX=
3622 fi
3623
3624
3625   if test "$MINIX" = yes; then
3626
3627 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3628
3629
3630 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3631
3632
3633 $as_echo "#define _MINIX 1" >>confdefs.h
3634
3635   fi
3636
3637
3638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3639 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3640 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3641   $as_echo_n "(cached) " >&6
3642 else
3643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h.  */
3645
3646 #         define __EXTENSIONS__ 1
3647           $ac_includes_default
3648 int
3649 main ()
3650 {
3651
3652   ;
3653   return 0;
3654 }
3655 _ACEOF
3656 if ac_fn_c_try_compile "$LINENO"; then :
3657   ac_cv_safe_to_define___extensions__=yes
3658 else
3659   ac_cv_safe_to_define___extensions__=no
3660 fi
3661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3662 fi
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3664 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3665   test $ac_cv_safe_to_define___extensions__ = yes &&
3666     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3667
3668   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3669
3670   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3671
3672   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3673
3674   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3675
3676
3677 test "$program_prefix" != NONE &&
3678   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3679 # Use a double $ so make ignores it.
3680 test "$program_suffix" != NONE &&
3681   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3682 # Double any \ or $.
3683 # By default was `s,x,x', remove it if useless.
3684 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3685 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3686
3687 # Find a good install program.  We prefer a C program (faster),
3688 # so one script is as good as another.  But avoid the broken or
3689 # incompatible versions:
3690 # SysV /etc/install, /usr/sbin/install
3691 # SunOS /usr/etc/install
3692 # IRIX /sbin/install
3693 # AIX /bin/install
3694 # AmigaOS /C/install, which installs bootblocks on floppy discs
3695 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3696 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3697 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3698 # OS/2's system install, which has a completely different semantic
3699 # ./install, which can be erroneously created by make from ./install.sh.
3700 # Reject install programs that cannot install multiple files.
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3702 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3703 if test -z "$INSTALL"; then
3704 if test "${ac_cv_path_install+set}" = set; then :
3705   $as_echo_n "(cached) " >&6
3706 else
3707   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3708 for as_dir in $PATH
3709 do
3710   IFS=$as_save_IFS
3711   test -z "$as_dir" && as_dir=.
3712     # Account for people who put trailing slashes in PATH elements.
3713 case $as_dir/ in #((
3714   ./ | .// | /[cC]/* | \
3715   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3716   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3717   /usr/ucb/* ) ;;
3718   *)
3719     # OSF1 and SCO ODT 3.0 have their own names for install.
3720     # Don't use installbsd from OSF since it installs stuff as root
3721     # by default.
3722     for ac_prog in ginstall scoinst install; do
3723       for ac_exec_ext in '' $ac_executable_extensions; do
3724         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3725           if test $ac_prog = install &&
3726             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3727             # AIX install.  It has an incompatible calling convention.
3728             :
3729           elif test $ac_prog = install &&
3730             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3731             # program-specific install script used by HP pwplus--don't use.
3732             :
3733           else
3734             rm -rf conftest.one conftest.two conftest.dir
3735             echo one > conftest.one
3736             echo two > conftest.two
3737             mkdir conftest.dir
3738             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3739               test -s conftest.one && test -s conftest.two &&
3740               test -s conftest.dir/conftest.one &&
3741               test -s conftest.dir/conftest.two
3742             then
3743               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3744               break 3
3745             fi
3746           fi
3747         fi
3748       done
3749     done
3750     ;;
3751 esac
3752
3753   done
3754 IFS=$as_save_IFS
3755
3756 rm -rf conftest.one conftest.two conftest.dir
3757
3758 fi
3759   if test "${ac_cv_path_install+set}" = set; then
3760     INSTALL=$ac_cv_path_install
3761   else
3762     # As a last resort, use the slow shell script.  Don't cache a
3763     # value for INSTALL within a source directory, because that will
3764     # break other packages using the cache if that directory is
3765     # removed, or if the value is a relative name.
3766     INSTALL=$ac_install_sh
3767   fi
3768 fi
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3770 $as_echo "$INSTALL" >&6; }
3771
3772 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3773 # It thinks the first close brace ends the variable substitution.
3774 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3775
3776 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3777
3778 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3779
3780 rm -rf .tst 2>/dev/null
3781 mkdir .tst 2>/dev/null
3782 if test -d .tst; then
3783   am__leading_dot=.
3784 else
3785   am__leading_dot=_
3786 fi
3787 rmdir .tst 2>/dev/null
3788
3789 DEPDIR="${am__leading_dot}deps"
3790
3791 case `pwd` in
3792   *\ * | *\     *)
3793     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3794 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3795 esac
3796
3797
3798
3799 macro_version='2.2.7a'
3800 macro_revision='1.3134'
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814 ltmain="$ac_aux_dir/ltmain.sh"
3815
3816 # Backslashify metacharacters that are still active within
3817 # double-quoted strings.
3818 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3819
3820 # Same as above, but do not quote variable references.
3821 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3822
3823 # Sed substitution to delay expansion of an escaped shell variable in a
3824 # double_quote_subst'ed string.
3825 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3826
3827 # Sed substitution to delay expansion of an escaped single quote.
3828 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3829
3830 # Sed substitution to avoid accidental globbing in evaled expressions
3831 no_glob_subst='s/\*/\\\*/g'
3832
3833 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3834 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3835 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3836
3837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3838 $as_echo_n "checking how to print strings... " >&6; }
3839 # Test print first, because it will be a builtin if present.
3840 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3841    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3842   ECHO='print -r --'
3843 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3844   ECHO='printf %s\n'
3845 else
3846   # Use this function as a fallback that always works.
3847   func_fallback_echo ()
3848   {
3849     eval 'cat <<_LTECHO_EOF
3850 $1
3851 _LTECHO_EOF'
3852   }
3853   ECHO='func_fallback_echo'
3854 fi
3855
3856 # func_echo_all arg...
3857 # Invoke $ECHO with all args, space-separated.
3858 func_echo_all ()
3859 {
3860     $ECHO ""
3861 }
3862
3863 case "$ECHO" in
3864   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3865 $as_echo "printf" >&6; } ;;
3866   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3867 $as_echo "print -r" >&6; } ;;
3868   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3869 $as_echo "cat" >&6; } ;;
3870 esac
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3886 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3887 if test "${ac_cv_path_SED+set}" = set; then :
3888   $as_echo_n "(cached) " >&6
3889 else
3890             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3891      for ac_i in 1 2 3 4 5 6 7; do
3892        ac_script="$ac_script$as_nl$ac_script"
3893      done
3894      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3895      { ac_script=; unset ac_script;}
3896      if test -z "$SED"; then
3897   ac_path_SED_found=false
3898   # Loop through the user's path and test for each of PROGNAME-LIST
3899   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3900 for as_dir in $PATH
3901 do
3902   IFS=$as_save_IFS
3903   test -z "$as_dir" && as_dir=.
3904     for ac_prog in sed gsed; do
3905     for ac_exec_ext in '' $ac_executable_extensions; do
3906       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3907       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3908 # Check for GNU ac_path_SED and select it if it is found.
3909   # Check for GNU $ac_path_SED
3910 case `"$ac_path_SED" --version 2>&1` in
3911 *GNU*)
3912   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3913 *)
3914   ac_count=0
3915   $as_echo_n 0123456789 >"conftest.in"
3916   while :
3917   do
3918     cat "conftest.in" "conftest.in" >"conftest.tmp"
3919     mv "conftest.tmp" "conftest.in"
3920     cp "conftest.in" "conftest.nl"
3921     $as_echo '' >> "conftest.nl"
3922     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3923     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3924     as_fn_arith $ac_count + 1 && ac_count=$as_val
3925     if test $ac_count -gt ${ac_path_SED_max-0}; then
3926       # Best one so far, save it but keep looking for a better one
3927       ac_cv_path_SED="$ac_path_SED"
3928       ac_path_SED_max=$ac_count
3929     fi
3930     # 10*(2^10) chars as input seems more than enough
3931     test $ac_count -gt 10 && break
3932   done
3933   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3934 esac
3935
3936       $ac_path_SED_found && break 3
3937     done
3938   done
3939   done
3940 IFS=$as_save_IFS
3941   if test -z "$ac_cv_path_SED"; then
3942     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3943   fi
3944 else
3945   ac_cv_path_SED=$SED
3946 fi
3947
3948 fi
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3950 $as_echo "$ac_cv_path_SED" >&6; }
3951  SED="$ac_cv_path_SED"
3952   rm -f conftest.sed
3953
3954 test -z "$SED" && SED=sed
3955 Xsed="$SED -e 1s/^X//"
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3968 $as_echo_n "checking for fgrep... " >&6; }
3969 if test "${ac_cv_path_FGREP+set}" = set; then :
3970   $as_echo_n "(cached) " >&6
3971 else
3972   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3973    then ac_cv_path_FGREP="$GREP -F"
3974    else
3975      if test -z "$FGREP"; then
3976   ac_path_FGREP_found=false
3977   # Loop through the user's path and test for each of PROGNAME-LIST
3978   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3979 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3980 do
3981   IFS=$as_save_IFS
3982   test -z "$as_dir" && as_dir=.
3983     for ac_prog in fgrep; do
3984     for ac_exec_ext in '' $ac_executable_extensions; do
3985       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3986       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3987 # Check for GNU ac_path_FGREP and select it if it is found.
3988   # Check for GNU $ac_path_FGREP
3989 case `"$ac_path_FGREP" --version 2>&1` in
3990 *GNU*)
3991   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3992 *)
3993   ac_count=0
3994   $as_echo_n 0123456789 >"conftest.in"
3995   while :
3996   do
3997     cat "conftest.in" "conftest.in" >"conftest.tmp"
3998     mv "conftest.tmp" "conftest.in"
3999     cp "conftest.in" "conftest.nl"
4000     $as_echo 'FGREP' >> "conftest.nl"
4001     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4002     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4003     as_fn_arith $ac_count + 1 && ac_count=$as_val
4004     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4005       # Best one so far, save it but keep looking for a better one
4006       ac_cv_path_FGREP="$ac_path_FGREP"
4007       ac_path_FGREP_max=$ac_count
4008     fi
4009     # 10*(2^10) chars as input seems more than enough
4010     test $ac_count -gt 10 && break
4011   done
4012   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4013 esac
4014
4015       $ac_path_FGREP_found && break 3
4016     done
4017   done
4018   done
4019 IFS=$as_save_IFS
4020   if test -z "$ac_cv_path_FGREP"; then
4021     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4022   fi
4023 else
4024   ac_cv_path_FGREP=$FGREP
4025 fi
4026
4027    fi
4028 fi
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4030 $as_echo "$ac_cv_path_FGREP" >&6; }
4031  FGREP="$ac_cv_path_FGREP"
4032
4033
4034 test -z "$GREP" && GREP=grep
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054 # Check whether --with-gnu-ld was given.
4055 if test "${with_gnu_ld+set}" = set; then :
4056   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4057 else
4058   with_gnu_ld=no
4059 fi
4060
4061 ac_prog=ld
4062 if test "$GCC" = yes; then
4063   # Check if gcc -print-prog-name=ld gives a path.
4064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4065 $as_echo_n "checking for ld used by $CC... " >&6; }
4066   case $host in
4067   *-*-mingw*)
4068     # gcc leaves a trailing carriage return which upsets mingw
4069     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4070   *)
4071     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4072   esac
4073   case $ac_prog in
4074     # Accept absolute paths.
4075     [\\/]* | ?:[\\/]*)
4076       re_direlt='/[^/][^/]*/\.\./'
4077       # Canonicalize the pathname of ld
4078       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4079       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4080         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4081       done
4082       test -z "$LD" && LD="$ac_prog"
4083       ;;
4084   "")
4085     # If it fails, then pretend we aren't using GCC.
4086     ac_prog=ld
4087     ;;
4088   *)
4089     # If it is relative, then search for the first ld in PATH.
4090     with_gnu_ld=unknown
4091     ;;
4092   esac
4093 elif test "$with_gnu_ld" = yes; then
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4095 $as_echo_n "checking for GNU ld... " >&6; }
4096 else
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4098 $as_echo_n "checking for non-GNU ld... " >&6; }
4099 fi
4100 if test "${lt_cv_path_LD+set}" = set; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   if test -z "$LD"; then
4104   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4105   for ac_dir in $PATH; do
4106     IFS="$lt_save_ifs"
4107     test -z "$ac_dir" && ac_dir=.
4108     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4109       lt_cv_path_LD="$ac_dir/$ac_prog"
4110       # Check to see if the program is GNU ld.  I'd rather use --version,
4111       # but apparently some variants of GNU ld only accept -v.
4112       # Break only if it was the GNU/non-GNU ld that we prefer.
4113       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4114       *GNU* | *'with BFD'*)
4115         test "$with_gnu_ld" != no && break
4116         ;;
4117       *)
4118         test "$with_gnu_ld" != yes && break
4119         ;;
4120       esac
4121     fi
4122   done
4123   IFS="$lt_save_ifs"
4124 else
4125   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4126 fi
4127 fi
4128
4129 LD="$lt_cv_path_LD"
4130 if test -n "$LD"; then
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4132 $as_echo "$LD" >&6; }
4133 else
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135 $as_echo "no" >&6; }
4136 fi
4137 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4139 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4140 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4141   $as_echo_n "(cached) " >&6
4142 else
4143   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4144 case `$LD -v 2>&1 </dev/null` in
4145 *GNU* | *'with BFD'*)
4146   lt_cv_prog_gnu_ld=yes
4147   ;;
4148 *)
4149   lt_cv_prog_gnu_ld=no
4150   ;;
4151 esac
4152 fi
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4154 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4155 with_gnu_ld=$lt_cv_prog_gnu_ld
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4166 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4167 if test "${lt_cv_path_NM+set}" = set; then :
4168   $as_echo_n "(cached) " >&6
4169 else
4170   if test -n "$NM"; then
4171   # Let the user override the test.
4172   lt_cv_path_NM="$NM"
4173 else
4174   lt_nm_to_check="${ac_tool_prefix}nm"
4175   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4176     lt_nm_to_check="$lt_nm_to_check nm"
4177   fi
4178   for lt_tmp_nm in $lt_nm_to_check; do
4179     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4180     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4181       IFS="$lt_save_ifs"
4182       test -z "$ac_dir" && ac_dir=.
4183       tmp_nm="$ac_dir/$lt_tmp_nm"
4184       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4185         # Check to see if the nm accepts a BSD-compat flag.
4186         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4187         #   nm: unknown option "B" ignored
4188         # Tru64's nm complains that /dev/null is an invalid object file
4189         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4190         */dev/null* | *'Invalid file or object type'*)
4191           lt_cv_path_NM="$tmp_nm -B"
4192           break
4193           ;;
4194         *)
4195           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4196           */dev/null*)
4197             lt_cv_path_NM="$tmp_nm -p"
4198             break
4199             ;;
4200           *)
4201             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4202             continue # so that we can try to find one that supports BSD flags
4203             ;;
4204           esac
4205           ;;
4206         esac
4207       fi
4208     done
4209     IFS="$lt_save_ifs"
4210   done
4211   : ${lt_cv_path_NM=no}
4212 fi
4213 fi
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4215 $as_echo "$lt_cv_path_NM" >&6; }
4216 if test "$lt_cv_path_NM" != "no"; then
4217   NM="$lt_cv_path_NM"
4218 else
4219   # Didn't find any BSD compatible name lister, look for dumpbin.
4220   if test -n "$DUMPBIN"; then :
4221     # Let the user override the test.
4222   else
4223     if test -n "$ac_tool_prefix"; then
4224   for ac_prog in dumpbin "link -dump"
4225   do
4226     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4227 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229 $as_echo_n "checking for $ac_word... " >&6; }
4230 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4231   $as_echo_n "(cached) " >&6
4232 else
4233   if test -n "$DUMPBIN"; then
4234   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4235 else
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4243     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4245     break 2
4246   fi
4247 done
4248   done
4249 IFS=$as_save_IFS
4250
4251 fi
4252 fi
4253 DUMPBIN=$ac_cv_prog_DUMPBIN
4254 if test -n "$DUMPBIN"; then
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4256 $as_echo "$DUMPBIN" >&6; }
4257 else
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262
4263     test -n "$DUMPBIN" && break
4264   done
4265 fi
4266 if test -z "$DUMPBIN"; then
4267   ac_ct_DUMPBIN=$DUMPBIN
4268   for ac_prog in dumpbin "link -dump"
4269 do
4270   # Extract the first word of "$ac_prog", so it can be a program name with args.
4271 set dummy $ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$ac_ct_DUMPBIN"; then
4278   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4298 if test -n "$ac_ct_DUMPBIN"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4300 $as_echo "$ac_ct_DUMPBIN" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307   test -n "$ac_ct_DUMPBIN" && break
4308 done
4309
4310   if test "x$ac_ct_DUMPBIN" = x; then
4311     DUMPBIN=":"
4312   else
4313     case $cross_compiling:$ac_tool_warned in
4314 yes:)
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4317 ac_tool_warned=yes ;;
4318 esac
4319     DUMPBIN=$ac_ct_DUMPBIN
4320   fi
4321 fi
4322
4323     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4324     *COFF*)
4325       DUMPBIN="$DUMPBIN -symbols"
4326       ;;
4327     *)
4328       DUMPBIN=:
4329       ;;
4330     esac
4331   fi
4332
4333   if test "$DUMPBIN" != ":"; then
4334     NM="$DUMPBIN"
4335   fi
4336 fi
4337 test -z "$NM" && NM=nm
4338
4339
4340
4341
4342
4343
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4345 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4346 if test "${lt_cv_nm_interface+set}" = set; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   lt_cv_nm_interface="BSD nm"
4350   echo "int some_variable = 0;" > conftest.$ac_ext
4351   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4352   (eval "$ac_compile" 2>conftest.err)
4353   cat conftest.err >&5
4354   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4355   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4356   cat conftest.err >&5
4357   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4358   cat conftest.out >&5
4359   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4360     lt_cv_nm_interface="MS dumpbin"
4361   fi
4362   rm -f conftest*
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4365 $as_echo "$lt_cv_nm_interface" >&6; }
4366
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4368 $as_echo_n "checking whether ln -s works... " >&6; }
4369 LN_S=$as_ln_s
4370 if test "$LN_S" = "ln -s"; then
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4372 $as_echo "yes" >&6; }
4373 else
4374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4375 $as_echo "no, using $LN_S" >&6; }
4376 fi
4377
4378 # find the maximum length of command line arguments
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4380 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4381 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384     i=0
4385   teststring="ABCD"
4386
4387   case $build_os in
4388   msdosdjgpp*)
4389     # On DJGPP, this test can blow up pretty badly due to problems in libc
4390     # (any single argument exceeding 2000 bytes causes a buffer overrun
4391     # during glob expansion).  Even if it were fixed, the result of this
4392     # check would be larger than it should be.
4393     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4394     ;;
4395
4396   gnu*)
4397     # Under GNU Hurd, this test is not required because there is
4398     # no limit to the length of command line arguments.
4399     # Libtool will interpret -1 as no limit whatsoever
4400     lt_cv_sys_max_cmd_len=-1;
4401     ;;
4402
4403   cygwin* | mingw* | cegcc*)
4404     # On Win9x/ME, this test blows up -- it succeeds, but takes
4405     # about 5 minutes as the teststring grows exponentially.
4406     # Worse, since 9x/ME are not pre-emptively multitasking,
4407     # you end up with a "frozen" computer, even though with patience
4408     # the test eventually succeeds (with a max line length of 256k).
4409     # Instead, let's just punt: use the minimum linelength reported by
4410     # all of the supported platforms: 8192 (on NT/2K/XP).
4411     lt_cv_sys_max_cmd_len=8192;
4412     ;;
4413
4414   mint*)
4415     # On MiNT this can take a long time and run out of memory.
4416     lt_cv_sys_max_cmd_len=8192;
4417     ;;
4418
4419   amigaos*)
4420     # On AmigaOS with pdksh, this test takes hours, literally.
4421     # So we just punt and use a minimum line length of 8192.
4422     lt_cv_sys_max_cmd_len=8192;
4423     ;;
4424
4425   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4426     # This has been around since 386BSD, at least.  Likely further.
4427     if test -x /sbin/sysctl; then
4428       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4429     elif test -x /usr/sbin/sysctl; then
4430       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4431     else
4432       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4433     fi
4434     # And add a safety zone
4435     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4436     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4437     ;;
4438
4439   interix*)
4440     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4441     lt_cv_sys_max_cmd_len=196608
4442     ;;
4443
4444   osf*)
4445     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4446     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4447     # nice to cause kernel panics so lets avoid the loop below.
4448     # First set a reasonable default.
4449     lt_cv_sys_max_cmd_len=16384
4450     #
4451     if test -x /sbin/sysconfig; then
4452       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4453         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4454       esac
4455     fi
4456     ;;
4457   sco3.2v5*)
4458     lt_cv_sys_max_cmd_len=102400
4459     ;;
4460   sysv5* | sco5v6* | sysv4.2uw2*)
4461     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4462     if test -n "$kargmax"; then
4463       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4464     else
4465       lt_cv_sys_max_cmd_len=32768
4466     fi
4467     ;;
4468   *)
4469     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4470     if test -n "$lt_cv_sys_max_cmd_len"; then
4471       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4472       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4473     else
4474       # Make teststring a little bigger before we do anything with it.
4475       # a 1K string should be a reasonable start.
4476       for i in 1 2 3 4 5 6 7 8 ; do
4477         teststring=$teststring$teststring
4478       done
4479       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4480       # If test is not a shell built-in, we'll probably end up computing a
4481       # maximum length that is only half of the actual maximum length, but
4482       # we can't tell.
4483       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4484                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4485               test $i != 17 # 1/2 MB should be enough
4486       do
4487         i=`expr $i + 1`
4488         teststring=$teststring$teststring
4489       done
4490       # Only check the string length outside the loop.
4491       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4492       teststring=
4493       # Add a significant safety factor because C++ compilers can tack on
4494       # massive amounts of additional arguments before passing them to the
4495       # linker.  It appears as though 1/2 is a usable value.
4496       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4497     fi
4498     ;;
4499   esac
4500
4501 fi
4502
4503 if test -n $lt_cv_sys_max_cmd_len ; then
4504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4505 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4506 else
4507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4508 $as_echo "none" >&6; }
4509 fi
4510 max_cmd_len=$lt_cv_sys_max_cmd_len
4511
4512
4513
4514
4515
4516
4517 : ${CP="cp -f"}
4518 : ${MV="mv -f"}
4519 : ${RM="rm -f"}
4520
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4522 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4523 # Try some XSI features
4524 xsi_shell=no
4525 ( _lt_dummy="a/b/c"
4526   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4527       = c,a/b,, \
4528     && eval 'test $(( 1 + 1 )) -eq 2 \
4529     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4530   && xsi_shell=yes
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4532 $as_echo "$xsi_shell" >&6; }
4533
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4536 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4537 lt_shell_append=no
4538 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4539     >/dev/null 2>&1 \
4540   && lt_shell_append=yes
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4542 $as_echo "$lt_shell_append" >&6; }
4543
4544
4545 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4546   lt_unset=unset
4547 else
4548   lt_unset=false
4549 fi
4550
4551
4552
4553
4554
4555 # test EBCDIC or ASCII
4556 case `echo X|tr X '\101'` in
4557  A) # ASCII based system
4558     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4559   lt_SP2NL='tr \040 \012'
4560   lt_NL2SP='tr \015\012 \040\040'
4561   ;;
4562  *) # EBCDIC based system
4563   lt_SP2NL='tr \100 \n'
4564   lt_NL2SP='tr \r\n \100\100'
4565   ;;
4566 esac
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4577 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4578 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   lt_cv_ld_reload_flag='-r'
4582 fi
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4584 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4585 reload_flag=$lt_cv_ld_reload_flag
4586 case $reload_flag in
4587 "" | " "*) ;;
4588 *) reload_flag=" $reload_flag" ;;
4589 esac
4590 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4591 case $host_os in
4592   darwin*)
4593     if test "$GCC" = yes; then
4594       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4595     else
4596       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4597     fi
4598     ;;
4599 esac
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609 if test -n "$ac_tool_prefix"; then
4610   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4611 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4613 $as_echo_n "checking for $ac_word... " >&6; }
4614 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4615   $as_echo_n "(cached) " >&6
4616 else
4617   if test -n "$OBJDUMP"; then
4618   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4619 else
4620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4621 for as_dir in $PATH
4622 do
4623   IFS=$as_save_IFS
4624   test -z "$as_dir" && as_dir=.
4625     for ac_exec_ext in '' $ac_executable_extensions; do
4626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4627     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4629     break 2
4630   fi
4631 done
4632   done
4633 IFS=$as_save_IFS
4634
4635 fi
4636 fi
4637 OBJDUMP=$ac_cv_prog_OBJDUMP
4638 if test -n "$OBJDUMP"; then
4639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4640 $as_echo "$OBJDUMP" >&6; }
4641 else
4642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4643 $as_echo "no" >&6; }
4644 fi
4645
4646
4647 fi
4648 if test -z "$ac_cv_prog_OBJDUMP"; then
4649   ac_ct_OBJDUMP=$OBJDUMP
4650   # Extract the first word of "objdump", so it can be a program name with args.
4651 set dummy objdump; ac_word=$2
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4653 $as_echo_n "checking for $ac_word... " >&6; }
4654 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4655   $as_echo_n "(cached) " >&6
4656 else
4657   if test -n "$ac_ct_OBJDUMP"; then
4658   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4659 else
4660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4661 for as_dir in $PATH
4662 do
4663   IFS=$as_save_IFS
4664   test -z "$as_dir" && as_dir=.
4665     for ac_exec_ext in '' $ac_executable_extensions; do
4666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4667     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4669     break 2
4670   fi
4671 done
4672   done
4673 IFS=$as_save_IFS
4674
4675 fi
4676 fi
4677 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4678 if test -n "$ac_ct_OBJDUMP"; then
4679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4680 $as_echo "$ac_ct_OBJDUMP" >&6; }
4681 else
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4683 $as_echo "no" >&6; }
4684 fi
4685
4686   if test "x$ac_ct_OBJDUMP" = x; then
4687     OBJDUMP="false"
4688   else
4689     case $cross_compiling:$ac_tool_warned in
4690 yes:)
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4693 ac_tool_warned=yes ;;
4694 esac
4695     OBJDUMP=$ac_ct_OBJDUMP
4696   fi
4697 else
4698   OBJDUMP="$ac_cv_prog_OBJDUMP"
4699 fi
4700
4701 test -z "$OBJDUMP" && OBJDUMP=objdump
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4712 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4713 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4714   $as_echo_n "(cached) " >&6
4715 else
4716   lt_cv_file_magic_cmd='$MAGIC_CMD'
4717 lt_cv_file_magic_test_file=
4718 lt_cv_deplibs_check_method='unknown'
4719 # Need to set the preceding variable on all platforms that support
4720 # interlibrary dependencies.
4721 # 'none' -- dependencies not supported.
4722 # `unknown' -- same as none, but documents that we really don't know.
4723 # 'pass_all' -- all dependencies passed with no checks.
4724 # 'test_compile' -- check by making test program.
4725 # 'file_magic [[regex]]' -- check by looking for files in library path
4726 # which responds to the $file_magic_cmd with a given extended regex.
4727 # If you have `file' or equivalent on your system and you're not sure
4728 # whether `pass_all' will *always* work, you probably want this one.
4729
4730 case $host_os in
4731 aix[4-9]*)
4732   lt_cv_deplibs_check_method=pass_all
4733   ;;
4734
4735 beos*)
4736   lt_cv_deplibs_check_method=pass_all
4737   ;;
4738
4739 bsdi[45]*)
4740   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4741   lt_cv_file_magic_cmd='/usr/bin/file -L'
4742   lt_cv_file_magic_test_file=/shlib/libc.so
4743   ;;
4744
4745 cygwin*)
4746   # func_win32_libid is a shell function defined in ltmain.sh
4747   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4748   lt_cv_file_magic_cmd='func_win32_libid'
4749   ;;
4750
4751 mingw* | pw32*)
4752   # Base MSYS/MinGW do not provide the 'file' command needed by
4753   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4754   # unless we find 'file', for example because we are cross-compiling.
4755   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4756   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4757     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4758     lt_cv_file_magic_cmd='func_win32_libid'
4759   else
4760     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4761     lt_cv_file_magic_cmd='$OBJDUMP -f'
4762   fi
4763   ;;
4764
4765 cegcc*)
4766   # use the weaker test based on 'objdump'. See mingw*.
4767   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4768   lt_cv_file_magic_cmd='$OBJDUMP -f'
4769   ;;
4770
4771 darwin* | rhapsody*)
4772   lt_cv_deplibs_check_method=pass_all
4773   ;;
4774
4775 freebsd* | dragonfly*)
4776   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4777     case $host_cpu in
4778     i*86 )
4779       # Not sure whether the presence of OpenBSD here was a mistake.
4780       # Let's accept both of them until this is cleared up.
4781       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4782       lt_cv_file_magic_cmd=/usr/bin/file
4783       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4784       ;;
4785     esac
4786   else
4787     lt_cv_deplibs_check_method=pass_all
4788   fi
4789   ;;
4790
4791 gnu*)
4792   lt_cv_deplibs_check_method=pass_all
4793   ;;
4794
4795 haiku*)
4796   lt_cv_deplibs_check_method=pass_all
4797   ;;
4798
4799 hpux10.20* | hpux11*)
4800   lt_cv_file_magic_cmd=/usr/bin/file
4801   case $host_cpu in
4802   ia64*)
4803     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4804     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4805     ;;
4806   hppa*64*)
4807     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4808     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4809     ;;
4810   *)
4811     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4812     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4813     ;;
4814   esac
4815   ;;
4816
4817 interix[3-9]*)
4818   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4819   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4820   ;;
4821
4822 irix5* | irix6* | nonstopux*)
4823   case $LD in
4824   *-32|*"-32 ") libmagic=32-bit;;
4825   *-n32|*"-n32 ") libmagic=N32;;
4826   *-64|*"-64 ") libmagic=64-bit;;
4827   *) libmagic=never-match;;
4828   esac
4829   lt_cv_deplibs_check_method=pass_all
4830   ;;
4831
4832 # This must be Linux ELF.
4833 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4834   lt_cv_deplibs_check_method=pass_all
4835   ;;
4836
4837 netbsd*)
4838   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4839     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4840   else
4841     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4842   fi
4843   ;;
4844
4845 newos6*)
4846   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4847   lt_cv_file_magic_cmd=/usr/bin/file
4848   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4849   ;;
4850
4851 *nto* | *qnx*)
4852   lt_cv_deplibs_check_method=pass_all
4853   ;;
4854
4855 openbsd*)
4856   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4857     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4858   else
4859     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4860   fi
4861   ;;
4862
4863 osf3* | osf4* | osf5*)
4864   lt_cv_deplibs_check_method=pass_all
4865   ;;
4866
4867 rdos*)
4868   lt_cv_deplibs_check_method=pass_all
4869   ;;
4870
4871 solaris*)
4872   lt_cv_deplibs_check_method=pass_all
4873   ;;
4874
4875 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4876   lt_cv_deplibs_check_method=pass_all
4877   ;;
4878
4879 sysv4 | sysv4.3*)
4880   case $host_vendor in
4881   motorola)
4882     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]'
4883     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4884     ;;
4885   ncr)
4886     lt_cv_deplibs_check_method=pass_all
4887     ;;
4888   sequent)
4889     lt_cv_file_magic_cmd='/bin/file'
4890     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4891     ;;
4892   sni)
4893     lt_cv_file_magic_cmd='/bin/file'
4894     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4895     lt_cv_file_magic_test_file=/lib/libc.so
4896     ;;
4897   siemens)
4898     lt_cv_deplibs_check_method=pass_all
4899     ;;
4900   pc)
4901     lt_cv_deplibs_check_method=pass_all
4902     ;;
4903   esac
4904   ;;
4905
4906 tpf*)
4907   lt_cv_deplibs_check_method=pass_all
4908   ;;
4909 esac
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4913 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4914 file_magic_cmd=$lt_cv_file_magic_cmd
4915 deplibs_check_method=$lt_cv_deplibs_check_method
4916 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929 if test -n "$ac_tool_prefix"; then
4930   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4931 set dummy ${ac_tool_prefix}ar; ac_word=$2
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4933 $as_echo_n "checking for $ac_word... " >&6; }
4934 if test "${ac_cv_prog_AR+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test -n "$AR"; then
4938   ac_cv_prog_AR="$AR" # Let the user override the test.
4939 else
4940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4941 for as_dir in $PATH
4942 do
4943   IFS=$as_save_IFS
4944   test -z "$as_dir" && as_dir=.
4945     for ac_exec_ext in '' $ac_executable_extensions; do
4946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4947     ac_cv_prog_AR="${ac_tool_prefix}ar"
4948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4949     break 2
4950   fi
4951 done
4952   done
4953 IFS=$as_save_IFS
4954
4955 fi
4956 fi
4957 AR=$ac_cv_prog_AR
4958 if test -n "$AR"; then
4959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4960 $as_echo "$AR" >&6; }
4961 else
4962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4963 $as_echo "no" >&6; }
4964 fi
4965
4966
4967 fi
4968 if test -z "$ac_cv_prog_AR"; then
4969   ac_ct_AR=$AR
4970   # Extract the first word of "ar", so it can be a program name with args.
4971 set dummy ar; ac_word=$2
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4973 $as_echo_n "checking for $ac_word... " >&6; }
4974 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4975   $as_echo_n "(cached) " >&6
4976 else
4977   if test -n "$ac_ct_AR"; then
4978   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4979 else
4980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4981 for as_dir in $PATH
4982 do
4983   IFS=$as_save_IFS
4984   test -z "$as_dir" && as_dir=.
4985     for ac_exec_ext in '' $ac_executable_extensions; do
4986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4987     ac_cv_prog_ac_ct_AR="ar"
4988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4989     break 2
4990   fi
4991 done
4992   done
4993 IFS=$as_save_IFS
4994
4995 fi
4996 fi
4997 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4998 if test -n "$ac_ct_AR"; then
4999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5000 $as_echo "$ac_ct_AR" >&6; }
5001 else
5002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5003 $as_echo "no" >&6; }
5004 fi
5005
5006   if test "x$ac_ct_AR" = x; then
5007     AR="false"
5008   else
5009     case $cross_compiling:$ac_tool_warned in
5010 yes:)
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5013 ac_tool_warned=yes ;;
5014 esac
5015     AR=$ac_ct_AR
5016   fi
5017 else
5018   AR="$ac_cv_prog_AR"
5019 fi
5020
5021 test -z "$AR" && AR=ar
5022 test -z "$AR_FLAGS" && AR_FLAGS=cru
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034 if test -n "$ac_tool_prefix"; then
5035   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5036 set dummy ${ac_tool_prefix}strip; ac_word=$2
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5038 $as_echo_n "checking for $ac_word... " >&6; }
5039 if test "${ac_cv_prog_STRIP+set}" = set; then :
5040   $as_echo_n "(cached) " >&6
5041 else
5042   if test -n "$STRIP"; then
5043   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5044 else
5045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5046 for as_dir in $PATH
5047 do
5048   IFS=$as_save_IFS
5049   test -z "$as_dir" && as_dir=.
5050     for ac_exec_ext in '' $ac_executable_extensions; do
5051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5052     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5054     break 2
5055   fi
5056 done
5057   done
5058 IFS=$as_save_IFS
5059
5060 fi
5061 fi
5062 STRIP=$ac_cv_prog_STRIP
5063 if test -n "$STRIP"; then
5064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5065 $as_echo "$STRIP" >&6; }
5066 else
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5068 $as_echo "no" >&6; }
5069 fi
5070
5071
5072 fi
5073 if test -z "$ac_cv_prog_STRIP"; then
5074   ac_ct_STRIP=$STRIP
5075   # Extract the first word of "strip", so it can be a program name with args.
5076 set dummy strip; ac_word=$2
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5078 $as_echo_n "checking for $ac_word... " >&6; }
5079 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5080   $as_echo_n "(cached) " >&6
5081 else
5082   if test -n "$ac_ct_STRIP"; then
5083   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5084 else
5085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5086 for as_dir in $PATH
5087 do
5088   IFS=$as_save_IFS
5089   test -z "$as_dir" && as_dir=.
5090     for ac_exec_ext in '' $ac_executable_extensions; do
5091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5092     ac_cv_prog_ac_ct_STRIP="strip"
5093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5094     break 2
5095   fi
5096 done
5097   done
5098 IFS=$as_save_IFS
5099
5100 fi
5101 fi
5102 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5103 if test -n "$ac_ct_STRIP"; then
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5105 $as_echo "$ac_ct_STRIP" >&6; }
5106 else
5107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5108 $as_echo "no" >&6; }
5109 fi
5110
5111   if test "x$ac_ct_STRIP" = x; then
5112     STRIP=":"
5113   else
5114     case $cross_compiling:$ac_tool_warned in
5115 yes:)
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5118 ac_tool_warned=yes ;;
5119 esac
5120     STRIP=$ac_ct_STRIP
5121   fi
5122 else
5123   STRIP="$ac_cv_prog_STRIP"
5124 fi
5125
5126 test -z "$STRIP" && STRIP=:
5127
5128
5129
5130
5131
5132
5133 if test -n "$ac_tool_prefix"; then
5134   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5135 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$RANLIB"; then
5142   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5151     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 RANLIB=$ac_cv_prog_RANLIB
5162 if test -n "$RANLIB"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5164 $as_echo "$RANLIB" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170
5171 fi
5172 if test -z "$ac_cv_prog_RANLIB"; then
5173   ac_ct_RANLIB=$RANLIB
5174   # Extract the first word of "ranlib", so it can be a program name with args.
5175 set dummy ranlib; ac_word=$2
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5177 $as_echo_n "checking for $ac_word... " >&6; }
5178 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5179   $as_echo_n "(cached) " >&6
5180 else
5181   if test -n "$ac_ct_RANLIB"; then
5182   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5183 else
5184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5191     ac_cv_prog_ac_ct_RANLIB="ranlib"
5192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5193     break 2
5194   fi
5195 done
5196   done
5197 IFS=$as_save_IFS
5198
5199 fi
5200 fi
5201 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5202 if test -n "$ac_ct_RANLIB"; then
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5204 $as_echo "$ac_ct_RANLIB" >&6; }
5205 else
5206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5207 $as_echo "no" >&6; }
5208 fi
5209
5210   if test "x$ac_ct_RANLIB" = x; then
5211     RANLIB=":"
5212   else
5213     case $cross_compiling:$ac_tool_warned in
5214 yes:)
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5217 ac_tool_warned=yes ;;
5218 esac
5219     RANLIB=$ac_ct_RANLIB
5220   fi
5221 else
5222   RANLIB="$ac_cv_prog_RANLIB"
5223 fi
5224
5225 test -z "$RANLIB" && RANLIB=:
5226
5227
5228
5229
5230
5231
5232 # Determine commands to create old-style static archives.
5233 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5234 old_postinstall_cmds='chmod 644 $oldlib'
5235 old_postuninstall_cmds=
5236
5237 if test -n "$RANLIB"; then
5238   case $host_os in
5239   openbsd*)
5240     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5241     ;;
5242   *)
5243     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5244     ;;
5245   esac
5246   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5247 fi
5248
5249 case $host_os in
5250   darwin*)
5251     lock_old_archive_extraction=yes ;;
5252   *)
5253     lock_old_archive_extraction=no ;;
5254 esac
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276 for ac_prog in gawk mawk nawk awk
5277 do
5278   # Extract the first word of "$ac_prog", so it can be a program name with args.
5279 set dummy $ac_prog; ac_word=$2
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5281 $as_echo_n "checking for $ac_word... " >&6; }
5282 if test "${ac_cv_prog_AWK+set}" = set; then :
5283   $as_echo_n "(cached) " >&6
5284 else
5285   if test -n "$AWK"; then
5286   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5287 else
5288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289 for as_dir in $PATH
5290 do
5291   IFS=$as_save_IFS
5292   test -z "$as_dir" && as_dir=.
5293     for ac_exec_ext in '' $ac_executable_extensions; do
5294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5295     ac_cv_prog_AWK="$ac_prog"
5296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5297     break 2
5298   fi
5299 done
5300   done
5301 IFS=$as_save_IFS
5302
5303 fi
5304 fi
5305 AWK=$ac_cv_prog_AWK
5306 if test -n "$AWK"; then
5307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5308 $as_echo "$AWK" >&6; }
5309 else
5310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5311 $as_echo "no" >&6; }
5312 fi
5313
5314
5315   test -n "$AWK" && break
5316 done
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336 # If no C compiler was specified, use CC.
5337 LTCC=${LTCC-"$CC"}
5338
5339 # If no C compiler flags were specified, use CFLAGS.
5340 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5341
5342 # Allow CC to be a program name with arguments.
5343 compiler=$CC
5344
5345
5346 # Check for command to grab the raw symbol name followed by C symbol from nm.
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5348 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5349 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5350   $as_echo_n "(cached) " >&6
5351 else
5352
5353 # These are sane defaults that work on at least a few old systems.
5354 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5355
5356 # Character class describing NM global symbol codes.
5357 symcode='[BCDEGRST]'
5358
5359 # Regexp to match symbols that can be accessed directly from C.
5360 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5361
5362 # Define system-specific variables.
5363 case $host_os in
5364 aix*)
5365   symcode='[BCDT]'
5366   ;;
5367 cygwin* | mingw* | pw32* | cegcc*)
5368   symcode='[ABCDGISTW]'
5369   ;;
5370 hpux*)
5371   if test "$host_cpu" = ia64; then
5372     symcode='[ABCDEGRST]'
5373   fi
5374   ;;
5375 irix* | nonstopux*)
5376   symcode='[BCDEGRST]'
5377   ;;
5378 osf*)
5379   symcode='[BCDEGQRST]'
5380   ;;
5381 solaris*)
5382   symcode='[BDRT]'
5383   ;;
5384 sco3.2v5*)
5385   symcode='[DT]'
5386   ;;
5387 sysv4.2uw2*)
5388   symcode='[DT]'
5389   ;;
5390 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5391   symcode='[ABDT]'
5392   ;;
5393 sysv4)
5394   symcode='[DFNSTU]'
5395   ;;
5396 esac
5397
5398 # If we're using GNU nm, then use its standard symbol codes.
5399 case `$NM -V 2>&1` in
5400 *GNU* | *'with BFD'*)
5401   symcode='[ABCDGIRSTW]' ;;
5402 esac
5403
5404 # Transform an extracted symbol line into a proper C declaration.
5405 # Some systems (esp. on ia64) link data and code symbols differently,
5406 # so use this general approach.
5407 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5408
5409 # Transform an extracted symbol line into symbol name and symbol address
5410 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5411 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5412
5413 # Handle CRLF in mingw tool chain
5414 opt_cr=
5415 case $build_os in
5416 mingw*)
5417   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5418   ;;
5419 esac
5420
5421 # Try without a prefix underscore, then with it.
5422 for ac_symprfx in "" "_"; do
5423
5424   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5425   symxfrm="\\1 $ac_symprfx\\2 \\2"
5426
5427   # Write the raw and C identifiers.
5428   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5429     # Fake it for dumpbin and say T for any non-static function
5430     # and D for any global variable.
5431     # Also find C++ and __fastcall symbols from MSVC++,
5432     # which start with @ or ?.
5433     lt_cv_sys_global_symbol_pipe="$AWK '"\
5434 "     {last_section=section; section=\$ 3};"\
5435 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5436 "     \$ 0!~/External *\|/{next};"\
5437 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5438 "     {if(hide[section]) next};"\
5439 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5440 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5441 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5442 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5443 "     ' prfx=^$ac_symprfx"
5444   else
5445     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5446   fi
5447
5448   # Check to see that the pipe works correctly.
5449   pipe_works=no
5450
5451   rm -f conftest*
5452   cat > conftest.$ac_ext <<_LT_EOF
5453 #ifdef __cplusplus
5454 extern "C" {
5455 #endif
5456 char nm_test_var;
5457 void nm_test_func(void);
5458 void nm_test_func(void){}
5459 #ifdef __cplusplus
5460 }
5461 #endif
5462 int main(){nm_test_var='a';nm_test_func();return(0);}
5463 _LT_EOF
5464
5465   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5466   (eval $ac_compile) 2>&5
5467   ac_status=$?
5468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5469   test $ac_status = 0; }; then
5470     # Now try to grab the symbols.
5471     nlist=conftest.nm
5472     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5473   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5474   ac_status=$?
5475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5476   test $ac_status = 0; } && test -s "$nlist"; then
5477       # Try sorting and uniquifying the output.
5478       if sort "$nlist" | uniq > "$nlist"T; then
5479         mv -f "$nlist"T "$nlist"
5480       else
5481         rm -f "$nlist"T
5482       fi
5483
5484       # Make sure that we snagged all the symbols we need.
5485       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5486         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5487           cat <<_LT_EOF > conftest.$ac_ext
5488 #ifdef __cplusplus
5489 extern "C" {
5490 #endif
5491
5492 _LT_EOF
5493           # Now generate the symbol file.
5494           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5495
5496           cat <<_LT_EOF >> conftest.$ac_ext
5497
5498 /* The mapping between symbol names and symbols.  */
5499 const struct {
5500   const char *name;
5501   void       *address;
5502 }
5503 lt__PROGRAM__LTX_preloaded_symbols[] =
5504 {
5505   { "@PROGRAM@", (void *) 0 },
5506 _LT_EOF
5507           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5508           cat <<\_LT_EOF >> conftest.$ac_ext
5509   {0, (void *) 0}
5510 };
5511
5512 /* This works around a problem in FreeBSD linker */
5513 #ifdef FREEBSD_WORKAROUND
5514 static const void *lt_preloaded_setup() {
5515   return lt__PROGRAM__LTX_preloaded_symbols;
5516 }
5517 #endif
5518
5519 #ifdef __cplusplus
5520 }
5521 #endif
5522 _LT_EOF
5523           # Now try linking the two files.
5524           mv conftest.$ac_objext conftstm.$ac_objext
5525           lt_save_LIBS="$LIBS"
5526           lt_save_CFLAGS="$CFLAGS"
5527           LIBS="conftstm.$ac_objext"
5528           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5529           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5530   (eval $ac_link) 2>&5
5531   ac_status=$?
5532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5533   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5534             pipe_works=yes
5535           fi
5536           LIBS="$lt_save_LIBS"
5537           CFLAGS="$lt_save_CFLAGS"
5538         else
5539           echo "cannot find nm_test_func in $nlist" >&5
5540         fi
5541       else
5542         echo "cannot find nm_test_var in $nlist" >&5
5543       fi
5544     else
5545       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5546     fi
5547   else
5548     echo "$progname: failed program was:" >&5
5549     cat conftest.$ac_ext >&5
5550   fi
5551   rm -rf conftest* conftst*
5552
5553   # Do not use the global_symbol_pipe unless it works.
5554   if test "$pipe_works" = yes; then
5555     break
5556   else
5557     lt_cv_sys_global_symbol_pipe=
5558   fi
5559 done
5560
5561 fi
5562
5563 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5564   lt_cv_sys_global_symbol_to_cdecl=
5565 fi
5566 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5568 $as_echo "failed" >&6; }
5569 else
5570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5571 $as_echo "ok" >&6; }
5572 fi
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595 # Check whether --enable-libtool-lock was given.
5596 if test "${enable_libtool_lock+set}" = set; then :
5597   enableval=$enable_libtool_lock;
5598 fi
5599
5600 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5601
5602 # Some flags need to be propagated to the compiler or linker for good
5603 # libtool support.
5604 case $host in
5605 ia64-*-hpux*)
5606   # Find out which ABI we are using.
5607   echo 'int i;' > conftest.$ac_ext
5608   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5609   (eval $ac_compile) 2>&5
5610   ac_status=$?
5611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5612   test $ac_status = 0; }; then
5613     case `/usr/bin/file conftest.$ac_objext` in
5614       *ELF-32*)
5615         HPUX_IA64_MODE="32"
5616         ;;
5617       *ELF-64*)
5618         HPUX_IA64_MODE="64"
5619         ;;
5620     esac
5621   fi
5622   rm -rf conftest*
5623   ;;
5624 *-*-irix6*)
5625   # Find out which ABI we are using.
5626   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5627   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5628   (eval $ac_compile) 2>&5
5629   ac_status=$?
5630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5631   test $ac_status = 0; }; then
5632     if test "$lt_cv_prog_gnu_ld" = yes; then
5633       case `/usr/bin/file conftest.$ac_objext` in
5634         *32-bit*)
5635           LD="${LD-ld} -melf32bsmip"
5636           ;;
5637         *N32*)
5638           LD="${LD-ld} -melf32bmipn32"
5639           ;;
5640         *64-bit*)
5641           LD="${LD-ld} -melf64bmip"
5642         ;;
5643       esac
5644     else
5645       case `/usr/bin/file conftest.$ac_objext` in
5646         *32-bit*)
5647           LD="${LD-ld} -32"
5648           ;;
5649         *N32*)
5650           LD="${LD-ld} -n32"
5651           ;;
5652         *64-bit*)
5653           LD="${LD-ld} -64"
5654           ;;
5655       esac
5656     fi
5657   fi
5658   rm -rf conftest*
5659   ;;
5660
5661 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5662 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5663   # Find out which ABI we are using.
5664   echo 'int i;' > conftest.$ac_ext
5665   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5666   (eval $ac_compile) 2>&5
5667   ac_status=$?
5668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5669   test $ac_status = 0; }; then
5670     case `/usr/bin/file conftest.o` in
5671       *32-bit*)
5672         case $host in
5673           x86_64-*kfreebsd*-gnu)
5674             LD="${LD-ld} -m elf_i386_fbsd"
5675             ;;
5676           x86_64-*linux*)
5677             case `/usr/bin/file conftest.o` in
5678               *x86-64*)
5679                 LD="${LD-ld} -m elf32_x86_64"
5680                 ;;
5681               *)
5682                 LD="${LD-ld} -m elf_i386"
5683                 ;;
5684             esac
5685             ;;
5686           powerpc64le-*linux*)
5687             LD="${LD-ld} -m elf32lppclinux"
5688             ;;
5689           powerpc64-*linux*)
5690             LD="${LD-ld} -m elf32ppclinux"
5691             ;;
5692           s390x-*linux*)
5693             LD="${LD-ld} -m elf_s390"
5694             ;;
5695           sparc64-*linux*)
5696             LD="${LD-ld} -m elf32_sparc"
5697             ;;
5698         esac
5699         ;;
5700       *64-bit*)
5701         case $host in
5702           x86_64-*kfreebsd*-gnu)
5703             LD="${LD-ld} -m elf_x86_64_fbsd"
5704             ;;
5705           x86_64-*linux*)
5706             LD="${LD-ld} -m elf_x86_64"
5707             ;;
5708           powerpcle-*linux*)
5709             LD="${LD-ld} -m elf64lppc"
5710             ;;
5711           powerpc-*linux*)
5712             LD="${LD-ld} -m elf64ppc"
5713             ;;
5714           s390*-*linux*|s390*-*tpf*)
5715             LD="${LD-ld} -m elf64_s390"
5716             ;;
5717           sparc*-*linux*)
5718             LD="${LD-ld} -m elf64_sparc"
5719             ;;
5720         esac
5721         ;;
5722     esac
5723   fi
5724   rm -rf conftest*
5725   ;;
5726
5727 *-*-sco3.2v5*)
5728   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5729   SAVE_CFLAGS="$CFLAGS"
5730   CFLAGS="$CFLAGS -belf"
5731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5732 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5733 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5734   $as_echo_n "(cached) " >&6
5735 else
5736   ac_ext=c
5737 ac_cpp='$CPP $CPPFLAGS'
5738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5741
5742      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743 /* end confdefs.h.  */
5744
5745 int
5746 main ()
5747 {
5748
5749   ;
5750   return 0;
5751 }
5752 _ACEOF
5753 if ac_fn_c_try_link "$LINENO"; then :
5754   lt_cv_cc_needs_belf=yes
5755 else
5756   lt_cv_cc_needs_belf=no
5757 fi
5758 rm -f core conftest.err conftest.$ac_objext \
5759     conftest$ac_exeext conftest.$ac_ext
5760      ac_ext=c
5761 ac_cpp='$CPP $CPPFLAGS'
5762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5765
5766 fi
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5768 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5769   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5770     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5771     CFLAGS="$SAVE_CFLAGS"
5772   fi
5773   ;;
5774 sparc*-*solaris*)
5775   # Find out which ABI we are using.
5776   echo 'int i;' > conftest.$ac_ext
5777   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5778   (eval $ac_compile) 2>&5
5779   ac_status=$?
5780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5781   test $ac_status = 0; }; then
5782     case `/usr/bin/file conftest.o` in
5783     *64-bit*)
5784       case $lt_cv_prog_gnu_ld in
5785       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5786       *)
5787         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5788           LD="${LD-ld} -64"
5789         fi
5790         ;;
5791       esac
5792       ;;
5793     esac
5794   fi
5795   rm -rf conftest*
5796   ;;
5797 esac
5798
5799 need_locks="$enable_libtool_lock"
5800
5801
5802   case $host_os in
5803     rhapsody* | darwin*)
5804     if test -n "$ac_tool_prefix"; then
5805   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5806 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5808 $as_echo_n "checking for $ac_word... " >&6; }
5809 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5810   $as_echo_n "(cached) " >&6
5811 else
5812   if test -n "$DSYMUTIL"; then
5813   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5814 else
5815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5816 for as_dir in $PATH
5817 do
5818   IFS=$as_save_IFS
5819   test -z "$as_dir" && as_dir=.
5820     for ac_exec_ext in '' $ac_executable_extensions; do
5821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5822     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5824     break 2
5825   fi
5826 done
5827   done
5828 IFS=$as_save_IFS
5829
5830 fi
5831 fi
5832 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5833 if test -n "$DSYMUTIL"; then
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5835 $as_echo "$DSYMUTIL" >&6; }
5836 else
5837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5838 $as_echo "no" >&6; }
5839 fi
5840
5841
5842 fi
5843 if test -z "$ac_cv_prog_DSYMUTIL"; then
5844   ac_ct_DSYMUTIL=$DSYMUTIL
5845   # Extract the first word of "dsymutil", so it can be a program name with args.
5846 set dummy dsymutil; ac_word=$2
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5848 $as_echo_n "checking for $ac_word... " >&6; }
5849 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   if test -n "$ac_ct_DSYMUTIL"; then
5853   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5854 else
5855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5856 for as_dir in $PATH
5857 do
5858   IFS=$as_save_IFS
5859   test -z "$as_dir" && as_dir=.
5860     for ac_exec_ext in '' $ac_executable_extensions; do
5861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5862     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5864     break 2
5865   fi
5866 done
5867   done
5868 IFS=$as_save_IFS
5869
5870 fi
5871 fi
5872 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5873 if test -n "$ac_ct_DSYMUTIL"; then
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5875 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5876 else
5877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5878 $as_echo "no" >&6; }
5879 fi
5880
5881   if test "x$ac_ct_DSYMUTIL" = x; then
5882     DSYMUTIL=":"
5883   else
5884     case $cross_compiling:$ac_tool_warned in
5885 yes:)
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5888 ac_tool_warned=yes ;;
5889 esac
5890     DSYMUTIL=$ac_ct_DSYMUTIL
5891   fi
5892 else
5893   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5894 fi
5895
5896     if test -n "$ac_tool_prefix"; then
5897   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5898 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5900 $as_echo_n "checking for $ac_word... " >&6; }
5901 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   if test -n "$NMEDIT"; then
5905   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5906 else
5907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5908 for as_dir in $PATH
5909 do
5910   IFS=$as_save_IFS
5911   test -z "$as_dir" && as_dir=.
5912     for ac_exec_ext in '' $ac_executable_extensions; do
5913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5914     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5916     break 2
5917   fi
5918 done
5919   done
5920 IFS=$as_save_IFS
5921
5922 fi
5923 fi
5924 NMEDIT=$ac_cv_prog_NMEDIT
5925 if test -n "$NMEDIT"; then
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5927 $as_echo "$NMEDIT" >&6; }
5928 else
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5930 $as_echo "no" >&6; }
5931 fi
5932
5933
5934 fi
5935 if test -z "$ac_cv_prog_NMEDIT"; then
5936   ac_ct_NMEDIT=$NMEDIT
5937   # Extract the first word of "nmedit", so it can be a program name with args.
5938 set dummy nmedit; ac_word=$2
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5940 $as_echo_n "checking for $ac_word... " >&6; }
5941 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -n "$ac_ct_NMEDIT"; then
5945   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5946 else
5947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5948 for as_dir in $PATH
5949 do
5950   IFS=$as_save_IFS
5951   test -z "$as_dir" && as_dir=.
5952     for ac_exec_ext in '' $ac_executable_extensions; do
5953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5954     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5956     break 2
5957   fi
5958 done
5959   done
5960 IFS=$as_save_IFS
5961
5962 fi
5963 fi
5964 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5965 if test -n "$ac_ct_NMEDIT"; then
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5967 $as_echo "$ac_ct_NMEDIT" >&6; }
5968 else
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5970 $as_echo "no" >&6; }
5971 fi
5972
5973   if test "x$ac_ct_NMEDIT" = x; then
5974     NMEDIT=":"
5975   else
5976     case $cross_compiling:$ac_tool_warned in
5977 yes:)
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5980 ac_tool_warned=yes ;;
5981 esac
5982     NMEDIT=$ac_ct_NMEDIT
5983   fi
5984 else
5985   NMEDIT="$ac_cv_prog_NMEDIT"
5986 fi
5987
5988     if test -n "$ac_tool_prefix"; then
5989   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5990 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5992 $as_echo_n "checking for $ac_word... " >&6; }
5993 if test "${ac_cv_prog_LIPO+set}" = set; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996   if test -n "$LIPO"; then
5997   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5998 else
5999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6000 for as_dir in $PATH
6001 do
6002   IFS=$as_save_IFS
6003   test -z "$as_dir" && as_dir=.
6004     for ac_exec_ext in '' $ac_executable_extensions; do
6005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6006     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6008     break 2
6009   fi
6010 done
6011   done
6012 IFS=$as_save_IFS
6013
6014 fi
6015 fi
6016 LIPO=$ac_cv_prog_LIPO
6017 if test -n "$LIPO"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6019 $as_echo "$LIPO" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024
6025
6026 fi
6027 if test -z "$ac_cv_prog_LIPO"; then
6028   ac_ct_LIPO=$LIPO
6029   # Extract the first word of "lipo", so it can be a program name with args.
6030 set dummy lipo; ac_word=$2
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032 $as_echo_n "checking for $ac_word... " >&6; }
6033 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if test -n "$ac_ct_LIPO"; then
6037   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6038 else
6039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6040 for as_dir in $PATH
6041 do
6042   IFS=$as_save_IFS
6043   test -z "$as_dir" && as_dir=.
6044     for ac_exec_ext in '' $ac_executable_extensions; do
6045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6046     ac_cv_prog_ac_ct_LIPO="lipo"
6047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6048     break 2
6049   fi
6050 done
6051   done
6052 IFS=$as_save_IFS
6053
6054 fi
6055 fi
6056 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6057 if test -n "$ac_ct_LIPO"; then
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6059 $as_echo "$ac_ct_LIPO" >&6; }
6060 else
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6062 $as_echo "no" >&6; }
6063 fi
6064
6065   if test "x$ac_ct_LIPO" = x; then
6066     LIPO=":"
6067   else
6068     case $cross_compiling:$ac_tool_warned in
6069 yes:)
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6072 ac_tool_warned=yes ;;
6073 esac
6074     LIPO=$ac_ct_LIPO
6075   fi
6076 else
6077   LIPO="$ac_cv_prog_LIPO"
6078 fi
6079
6080     if test -n "$ac_tool_prefix"; then
6081   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6082 set dummy ${ac_tool_prefix}otool; ac_word=$2
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6084 $as_echo_n "checking for $ac_word... " >&6; }
6085 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6086   $as_echo_n "(cached) " >&6
6087 else
6088   if test -n "$OTOOL"; then
6089   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6090 else
6091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6092 for as_dir in $PATH
6093 do
6094   IFS=$as_save_IFS
6095   test -z "$as_dir" && as_dir=.
6096     for ac_exec_ext in '' $ac_executable_extensions; do
6097   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6098     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6100     break 2
6101   fi
6102 done
6103   done
6104 IFS=$as_save_IFS
6105
6106 fi
6107 fi
6108 OTOOL=$ac_cv_prog_OTOOL
6109 if test -n "$OTOOL"; then
6110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6111 $as_echo "$OTOOL" >&6; }
6112 else
6113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6114 $as_echo "no" >&6; }
6115 fi
6116
6117
6118 fi
6119 if test -z "$ac_cv_prog_OTOOL"; then
6120   ac_ct_OTOOL=$OTOOL
6121   # Extract the first word of "otool", so it can be a program name with args.
6122 set dummy otool; ac_word=$2
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6124 $as_echo_n "checking for $ac_word... " >&6; }
6125 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6126   $as_echo_n "(cached) " >&6
6127 else
6128   if test -n "$ac_ct_OTOOL"; then
6129   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6130 else
6131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6132 for as_dir in $PATH
6133 do
6134   IFS=$as_save_IFS
6135   test -z "$as_dir" && as_dir=.
6136     for ac_exec_ext in '' $ac_executable_extensions; do
6137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6138     ac_cv_prog_ac_ct_OTOOL="otool"
6139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6140     break 2
6141   fi
6142 done
6143   done
6144 IFS=$as_save_IFS
6145
6146 fi
6147 fi
6148 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6149 if test -n "$ac_ct_OTOOL"; then
6150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6151 $as_echo "$ac_ct_OTOOL" >&6; }
6152 else
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6154 $as_echo "no" >&6; }
6155 fi
6156
6157   if test "x$ac_ct_OTOOL" = x; then
6158     OTOOL=":"
6159   else
6160     case $cross_compiling:$ac_tool_warned in
6161 yes:)
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6164 ac_tool_warned=yes ;;
6165 esac
6166     OTOOL=$ac_ct_OTOOL
6167   fi
6168 else
6169   OTOOL="$ac_cv_prog_OTOOL"
6170 fi
6171
6172     if test -n "$ac_tool_prefix"; then
6173   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6174 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176 $as_echo_n "checking for $ac_word... " >&6; }
6177 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if test -n "$OTOOL64"; then
6181   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6182 else
6183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184 for as_dir in $PATH
6185 do
6186   IFS=$as_save_IFS
6187   test -z "$as_dir" && as_dir=.
6188     for ac_exec_ext in '' $ac_executable_extensions; do
6189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192     break 2
6193   fi
6194 done
6195   done
6196 IFS=$as_save_IFS
6197
6198 fi
6199 fi
6200 OTOOL64=$ac_cv_prog_OTOOL64
6201 if test -n "$OTOOL64"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6203 $as_echo "$OTOOL64" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206 $as_echo "no" >&6; }
6207 fi
6208
6209
6210 fi
6211 if test -z "$ac_cv_prog_OTOOL64"; then
6212   ac_ct_OTOOL64=$OTOOL64
6213   # Extract the first word of "otool64", so it can be a program name with args.
6214 set dummy otool64; ac_word=$2
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6216 $as_echo_n "checking for $ac_word... " >&6; }
6217 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   if test -n "$ac_ct_OTOOL64"; then
6221   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6222 else
6223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224 for as_dir in $PATH
6225 do
6226   IFS=$as_save_IFS
6227   test -z "$as_dir" && as_dir=.
6228     for ac_exec_ext in '' $ac_executable_extensions; do
6229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6230     ac_cv_prog_ac_ct_OTOOL64="otool64"
6231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6232     break 2
6233   fi
6234 done
6235   done
6236 IFS=$as_save_IFS
6237
6238 fi
6239 fi
6240 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6241 if test -n "$ac_ct_OTOOL64"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6243 $as_echo "$ac_ct_OTOOL64" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6246 $as_echo "no" >&6; }
6247 fi
6248
6249   if test "x$ac_ct_OTOOL64" = x; then
6250     OTOOL64=":"
6251   else
6252     case $cross_compiling:$ac_tool_warned in
6253 yes:)
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6256 ac_tool_warned=yes ;;
6257 esac
6258     OTOOL64=$ac_ct_OTOOL64
6259   fi
6260 else
6261   OTOOL64="$ac_cv_prog_OTOOL64"
6262 fi
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6291 $as_echo_n "checking for -single_module linker flag... " >&6; }
6292 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   lt_cv_apple_cc_single_mod=no
6296       if test -z "${LT_MULTI_MODULE}"; then
6297         # By default we will add the -single_module flag. You can override
6298         # by either setting the environment variable LT_MULTI_MODULE
6299         # non-empty at configure time, or by adding -multi_module to the
6300         # link flags.
6301         rm -rf libconftest.dylib*
6302         echo "int foo(void){return 1;}" > conftest.c
6303         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6304 -dynamiclib -Wl,-single_module conftest.c" >&5
6305         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6306           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6307         _lt_result=$?
6308         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6309           lt_cv_apple_cc_single_mod=yes
6310         else
6311           cat conftest.err >&5
6312         fi
6313         rm -rf libconftest.dylib*
6314         rm -f conftest.*
6315       fi
6316 fi
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6318 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6319     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6320 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6321 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   lt_cv_ld_exported_symbols_list=no
6325       save_LDFLAGS=$LDFLAGS
6326       echo "_main" > conftest.sym
6327       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6328       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6329 /* end confdefs.h.  */
6330
6331 int
6332 main ()
6333 {
6334
6335   ;
6336   return 0;
6337 }
6338 _ACEOF
6339 if ac_fn_c_try_link "$LINENO"; then :
6340   lt_cv_ld_exported_symbols_list=yes
6341 else
6342   lt_cv_ld_exported_symbols_list=no
6343 fi
6344 rm -f core conftest.err conftest.$ac_objext \
6345     conftest$ac_exeext conftest.$ac_ext
6346         LDFLAGS="$save_LDFLAGS"
6347
6348 fi
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6350 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6351     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6352 $as_echo_n "checking for -force_load linker flag... " >&6; }
6353 if test "${lt_cv_ld_force_load+set}" = set; then :
6354   $as_echo_n "(cached) " >&6
6355 else
6356   lt_cv_ld_force_load=no
6357       cat > conftest.c << _LT_EOF
6358 int forced_loaded() { return 2;}
6359 _LT_EOF
6360       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6361       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6362       echo "$AR cru libconftest.a conftest.o" >&5
6363       $AR cru libconftest.a conftest.o 2>&5
6364       cat > conftest.c << _LT_EOF
6365 int main() { return 0;}
6366 _LT_EOF
6367       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6368       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6369       _lt_result=$?
6370       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6371         lt_cv_ld_force_load=yes
6372       else
6373         cat conftest.err >&5
6374       fi
6375         rm -f conftest.err libconftest.a conftest conftest.c
6376         rm -rf conftest.dSYM
6377
6378 fi
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6380 $as_echo "$lt_cv_ld_force_load" >&6; }
6381     case $host_os in
6382     rhapsody* | darwin1.[012])
6383       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6384     darwin1.*)
6385       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6386     darwin*) # darwin 5.x on
6387       # if running on 10.5 or later, the deployment target defaults
6388       # to the OS version, if on x86, and 10.4, the deployment
6389       # target defaults to 10.4. Don't you love it?
6390       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6391         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6392           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6393         10.[012]*)
6394           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6395         10.*)
6396           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6397       esac
6398     ;;
6399   esac
6400     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6401       _lt_dar_single_mod='$single_module'
6402     fi
6403     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6404       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6405     else
6406       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6407     fi
6408     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6409       _lt_dsymutil='~$DSYMUTIL $lib || :'
6410     else
6411       _lt_dsymutil=
6412     fi
6413     ;;
6414   esac
6415
6416 for ac_header in dlfcn.h
6417 do :
6418   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6419 "
6420 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6421   cat >>confdefs.h <<_ACEOF
6422 #define HAVE_DLFCN_H 1
6423 _ACEOF
6424
6425 fi
6426
6427 done
6428
6429
6430
6431 # autoconf.info says this should be called right after AC_INIT.
6432 ac_config_headers="$ac_config_headers cconfig.h:config.in"
6433
6434
6435
6436
6437
6438
6439 # Put a plausible default for CC_FOR_BUILD in Makefile.
6440 if test "x$cross_compiling" = "xno"; then
6441   CC_FOR_BUILD='$(CC)'
6442 else
6443   CC_FOR_BUILD=gcc
6444 fi
6445
6446
6447
6448
6449 AR=${AR-ar}
6450
6451 if test -n "$ac_tool_prefix"; then
6452   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6453 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6455 $as_echo_n "checking for $ac_word... " >&6; }
6456 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   if test -n "$RANLIB"; then
6460   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6461 else
6462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6463 for as_dir in $PATH
6464 do
6465   IFS=$as_save_IFS
6466   test -z "$as_dir" && as_dir=.
6467     for ac_exec_ext in '' $ac_executable_extensions; do
6468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6469     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6471     break 2
6472   fi
6473 done
6474   done
6475 IFS=$as_save_IFS
6476
6477 fi
6478 fi
6479 RANLIB=$ac_cv_prog_RANLIB
6480 if test -n "$RANLIB"; then
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6482 $as_echo "$RANLIB" >&6; }
6483 else
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }
6486 fi
6487
6488
6489 fi
6490 if test -z "$ac_cv_prog_RANLIB"; then
6491   ac_ct_RANLIB=$RANLIB
6492   # Extract the first word of "ranlib", so it can be a program name with args.
6493 set dummy ranlib; ac_word=$2
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6495 $as_echo_n "checking for $ac_word... " >&6; }
6496 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -n "$ac_ct_RANLIB"; then
6500   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6501 else
6502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503 for as_dir in $PATH
6504 do
6505   IFS=$as_save_IFS
6506   test -z "$as_dir" && as_dir=.
6507     for ac_exec_ext in '' $ac_executable_extensions; do
6508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6509     ac_cv_prog_ac_ct_RANLIB="ranlib"
6510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511     break 2
6512   fi
6513 done
6514   done
6515 IFS=$as_save_IFS
6516
6517 fi
6518 fi
6519 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6520 if test -n "$ac_ct_RANLIB"; then
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6522 $as_echo "$ac_ct_RANLIB" >&6; }
6523 else
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6525 $as_echo "no" >&6; }
6526 fi
6527
6528   if test "x$ac_ct_RANLIB" = x; then
6529     RANLIB=":"
6530   else
6531     case $cross_compiling:$ac_tool_warned in
6532 yes:)
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6534 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6535 ac_tool_warned=yes ;;
6536 esac
6537     RANLIB=$ac_ct_RANLIB
6538   fi
6539 else
6540   RANLIB="$ac_cv_prog_RANLIB"
6541 fi
6542
6543
6544 # Some of the common include files depend on bfd.h, and bfd.h checks
6545 # that config.h is included first by testing that the PACKAGE macro
6546 # is defined.
6547 PACKAGE=sim
6548
6549 cat >>confdefs.h <<_ACEOF
6550 #define PACKAGE "$PACKAGE"
6551 _ACEOF
6552
6553
6554
6555 # Dependency checking.
6556 ac_config_commands="$ac_config_commands depdir"
6557
6558
6559 depcc="$CC"   am_compiler_list=
6560
6561 am_depcomp=$ac_aux_dir/depcomp
6562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6563 $as_echo_n "checking dependency style of $depcc... " >&6; }
6564 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
6565   $as_echo_n "(cached) " >&6
6566 else
6567   if test -f "$am_depcomp"; then
6568   # We make a subdir and do the tests there.  Otherwise we can end up
6569   # making bogus files that we don't know about and never remove.  For
6570   # instance it was reported that on HP-UX the gcc test will end up
6571   # making a dummy file named `D' -- because `-MD' means `put the output
6572   # in D'.
6573   mkdir conftest.dir
6574   # Copy depcomp to subdir because otherwise we won't find it if we're
6575   # using a relative directory.
6576   cp "$am_depcomp" conftest.dir
6577   cd conftest.dir
6578   # We will build objects and dependencies in a subdirectory because
6579   # it helps to detect inapplicable dependency modes.  For instance
6580   # both Tru64's cc and ICC support -MD to output dependencies as a
6581   # side effect of compilation, but ICC will put the dependencies in
6582   # the current directory while Tru64 will put them in the object
6583   # directory.
6584   mkdir sub
6585
6586   am_cv_CC_dependencies_compiler_type=none
6587   if test "$am_compiler_list" = ""; then
6588      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6589   fi
6590   for depmode in $am_compiler_list; do
6591     if test $depmode = none; then break; fi
6592
6593     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6594     # Setup a source with many dependencies, because some compilers
6595     # like to wrap large dependency lists on column 80 (with \), and
6596     # we should not choose a depcomp mode which is confused by this.
6597     #
6598     # We need to recreate these files for each test, as the compiler may
6599     # overwrite some of them when testing with obscure command lines.
6600     # This happens at least with the AIX C compiler.
6601     : > sub/conftest.c
6602     for i in 1 2 3 4 5 6; do
6603       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6604       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6605       # Solaris 8's {/usr,}/bin/sh.
6606       touch sub/conftst$i.h
6607     done
6608     echo "include sub/conftest.Po" > confmf
6609
6610     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6611     # mode.  It turns out that the SunPro C++ compiler does not properly
6612     # handle `-M -o', and we need to detect this.
6613     depcmd="depmode=$depmode \
6614        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6615        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6616        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6617     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6618     if env $depcmd > conftest.err 2>&1 &&
6619        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6620        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6621        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6622       # icc doesn't choke on unknown options, it will just issue warnings
6623       # or remarks (even with -Werror).  So we grep stderr for any message
6624       # that says an option was ignored or not supported.
6625       # When given -MP, icc 7.0 and 7.1 complain thusly:
6626       #   icc: Command line warning: ignoring option '-M'; no argument required
6627       # The diagnosis changed in icc 8.0:
6628       #   icc: Command line remark: option '-MP' not supported
6629       if (grep 'ignoring option' conftest.err ||
6630           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6631         am_cv_CC_dependencies_compiler_type=$depmode
6632         $as_echo "$as_me:$LINENO: success" >&5
6633         break
6634       fi
6635     fi
6636     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6637     sed -e 's/^/| /' < conftest.err >&5
6638   done
6639
6640   cd ..
6641   rm -rf conftest.dir
6642 else
6643   am_cv_CC_dependencies_compiler_type=none
6644 fi
6645
6646 fi
6647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6648 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6649 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6650 then as_fn_error "no usable dependency style found" "$LINENO" 5
6651 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6652
6653 fi
6654
6655
6656 # Check for the 'make' the user wants to use.
6657 for ac_prog in make
6658 do
6659   # Extract the first word of "$ac_prog", so it can be a program name with args.
6660 set dummy $ac_prog; ac_word=$2
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6662 $as_echo_n "checking for $ac_word... " >&6; }
6663 if test "${ac_cv_prog_MAKE+set}" = set; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   if test -n "$MAKE"; then
6667   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
6668 else
6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6670 for as_dir in $PATH
6671 do
6672   IFS=$as_save_IFS
6673   test -z "$as_dir" && as_dir=.
6674     for ac_exec_ext in '' $ac_executable_extensions; do
6675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6676     ac_cv_prog_MAKE="$ac_prog"
6677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6678     break 2
6679   fi
6680 done
6681   done
6682 IFS=$as_save_IFS
6683
6684 fi
6685 fi
6686 MAKE=$ac_cv_prog_MAKE
6687 if test -n "$MAKE"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
6689 $as_echo "$MAKE" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696   test -n "$MAKE" && break
6697 done
6698
6699 MAKE_IS_GNU=
6700 case "`$MAKE --version 2>&1 | sed 1q`" in
6701   *GNU*)
6702     MAKE_IS_GNU=yes
6703     ;;
6704 esac
6705  if test "$MAKE_IS_GNU" = yes; then
6706   GMAKE_TRUE=
6707   GMAKE_FALSE='#'
6708 else
6709   GMAKE_TRUE='#'
6710   GMAKE_FALSE=
6711 fi
6712
6713
6714 ALL_LINGUAS=
6715 # If we haven't got the data from the intl directory,
6716 # assume NLS is disabled.
6717 USE_NLS=no
6718 LIBINTL=
6719 LIBINTL_DEP=
6720 INCINTL=
6721 XGETTEXT=
6722 GMSGFMT=
6723 POSUB=
6724
6725 if test -f  ../../intl/config.intl; then
6726   .  ../../intl/config.intl
6727 fi
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6729 $as_echo_n "checking whether NLS is requested... " >&6; }
6730 if test x"$USE_NLS" != xyes; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6735 $as_echo "yes" >&6; }
6736
6737 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6738
6739
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
6741 $as_echo_n "checking for catalogs to be installed... " >&6; }
6742   # Look for .po and .gmo files in the source directory.
6743   CATALOGS=
6744   XLINGUAS=
6745   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6746     # If there aren't any .gmo files the shell will give us the
6747     # literal string "../path/to/srcdir/po/*.gmo" which has to be
6748     # weeded out.
6749     case "$cat" in *\**)
6750       continue;;
6751     esac
6752     # The quadruple backslash is collapsed to a double backslash
6753     # by the backticks, then collapsed again by the double quotes,
6754     # leaving us with one backslash in the sed expression (right
6755     # before the dot that mustn't act as a wildcard).
6756     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6757     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6758     # The user is allowed to set LINGUAS to a list of languages to
6759     # install catalogs for.  If it's empty that means "all of them."
6760     if test "x$LINGUAS" = x; then
6761       CATALOGS="$CATALOGS $cat"
6762       XLINGUAS="$XLINGUAS $lang"
6763     else
6764       case "$LINGUAS" in *$lang*)
6765         CATALOGS="$CATALOGS $cat"
6766         XLINGUAS="$XLINGUAS $lang"
6767         ;;
6768       esac
6769     fi
6770   done
6771   LINGUAS="$XLINGUAS"
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
6773 $as_echo "$LINGUAS" >&6; }
6774
6775
6776     DATADIRNAME=share
6777
6778   INSTOBJEXT=.mo
6779
6780   GENCAT=gencat
6781
6782   CATOBJEXT=.gmo
6783
6784 fi
6785
6786 # Check for common headers.
6787 # FIXME: Seems to me this can cause problems for i386-windows hosts.
6788 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
6789 for ac_header in stdlib.h string.h strings.h unistd.h time.h
6790 do :
6791   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6792 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6793 eval as_val=\$$as_ac_Header
6794    if test "x$as_val" = x""yes; then :
6795   cat >>confdefs.h <<_ACEOF
6796 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6797 _ACEOF
6798
6799 fi
6800
6801 done
6802
6803 for ac_header in sys/time.h sys/resource.h
6804 do :
6805   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6806 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6807 eval as_val=\$$as_ac_Header
6808    if test "x$as_val" = x""yes; then :
6809   cat >>confdefs.h <<_ACEOF
6810 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6811 _ACEOF
6812
6813 fi
6814
6815 done
6816
6817 for ac_header in fcntl.h fpu_control.h
6818 do :
6819   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6820 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6821 eval as_val=\$$as_ac_Header
6822    if test "x$as_val" = x""yes; then :
6823   cat >>confdefs.h <<_ACEOF
6824 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6825 _ACEOF
6826
6827 fi
6828
6829 done
6830
6831 for ac_header in dlfcn.h errno.h sys/stat.h
6832 do :
6833   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6834 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6835 eval as_val=\$$as_ac_Header
6836    if test "x$as_val" = x""yes; then :
6837   cat >>confdefs.h <<_ACEOF
6838 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6839 _ACEOF
6840
6841 fi
6842
6843 done
6844
6845 for ac_func in getrusage time sigaction __setfpucw
6846 do :
6847   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6848 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6849 eval as_val=\$$as_ac_var
6850    if test "x$as_val" = x""yes; then :
6851   cat >>confdefs.h <<_ACEOF
6852 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6853 _ACEOF
6854
6855 fi
6856 done
6857
6858
6859 # Check for socket libraries
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
6861 $as_echo_n "checking for bind in -lsocket... " >&6; }
6862 if test "${ac_cv_lib_socket_bind+set}" = set; then :
6863   $as_echo_n "(cached) " >&6
6864 else
6865   ac_check_lib_save_LIBS=$LIBS
6866 LIBS="-lsocket  $LIBS"
6867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868 /* end confdefs.h.  */
6869
6870 /* Override any GCC internal prototype to avoid an error.
6871    Use char because int might match the return type of a GCC
6872    builtin and then its argument prototype would still apply.  */
6873 #ifdef __cplusplus
6874 extern "C"
6875 #endif
6876 char bind ();
6877 int
6878 main ()
6879 {
6880 return bind ();
6881   ;
6882   return 0;
6883 }
6884 _ACEOF
6885 if ac_fn_c_try_link "$LINENO"; then :
6886   ac_cv_lib_socket_bind=yes
6887 else
6888   ac_cv_lib_socket_bind=no
6889 fi
6890 rm -f core conftest.err conftest.$ac_objext \
6891     conftest$ac_exeext conftest.$ac_ext
6892 LIBS=$ac_check_lib_save_LIBS
6893 fi
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
6895 $as_echo "$ac_cv_lib_socket_bind" >&6; }
6896 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
6897   cat >>confdefs.h <<_ACEOF
6898 #define HAVE_LIBSOCKET 1
6899 _ACEOF
6900
6901   LIBS="-lsocket $LIBS"
6902
6903 fi
6904
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6906 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6907 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   ac_check_lib_save_LIBS=$LIBS
6911 LIBS="-lnsl  $LIBS"
6912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6913 /* end confdefs.h.  */
6914
6915 /* Override any GCC internal prototype to avoid an error.
6916    Use char because int might match the return type of a GCC
6917    builtin and then its argument prototype would still apply.  */
6918 #ifdef __cplusplus
6919 extern "C"
6920 #endif
6921 char gethostbyname ();
6922 int
6923 main ()
6924 {
6925 return gethostbyname ();
6926   ;
6927   return 0;
6928 }
6929 _ACEOF
6930 if ac_fn_c_try_link "$LINENO"; then :
6931   ac_cv_lib_nsl_gethostbyname=yes
6932 else
6933   ac_cv_lib_nsl_gethostbyname=no
6934 fi
6935 rm -f core conftest.err conftest.$ac_objext \
6936     conftest$ac_exeext conftest.$ac_ext
6937 LIBS=$ac_check_lib_save_LIBS
6938 fi
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6940 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6941 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6942   cat >>confdefs.h <<_ACEOF
6943 #define HAVE_LIBNSL 1
6944 _ACEOF
6945
6946   LIBS="-lnsl $LIBS"
6947
6948 fi
6949
6950
6951 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
6952 # using the same condition.
6953
6954   # See if the user specified whether he wants zlib support or not.
6955
6956 # Check whether --with-zlib was given.
6957 if test "${with_zlib+set}" = set; then :
6958   withval=$with_zlib;
6959 else
6960   with_zlib=auto
6961 fi
6962
6963
6964   if test "$with_zlib" != "no"; then
6965     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6966 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6967 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   ac_func_search_save_LIBS=$LIBS
6971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6972 /* end confdefs.h.  */
6973
6974 /* Override any GCC internal prototype to avoid an error.
6975    Use char because int might match the return type of a GCC
6976    builtin and then its argument prototype would still apply.  */
6977 #ifdef __cplusplus
6978 extern "C"
6979 #endif
6980 char zlibVersion ();
6981 int
6982 main ()
6983 {
6984 return zlibVersion ();
6985   ;
6986   return 0;
6987 }
6988 _ACEOF
6989 for ac_lib in '' z; do
6990   if test -z "$ac_lib"; then
6991     ac_res="none required"
6992   else
6993     ac_res=-l$ac_lib
6994     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6995   fi
6996   if ac_fn_c_try_link "$LINENO"; then :
6997   ac_cv_search_zlibVersion=$ac_res
6998 fi
6999 rm -f core conftest.err conftest.$ac_objext \
7000     conftest$ac_exeext
7001   if test "${ac_cv_search_zlibVersion+set}" = set; then :
7002   break
7003 fi
7004 done
7005 if test "${ac_cv_search_zlibVersion+set}" = set; then :
7006
7007 else
7008   ac_cv_search_zlibVersion=no
7009 fi
7010 rm conftest.$ac_ext
7011 LIBS=$ac_func_search_save_LIBS
7012 fi
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
7014 $as_echo "$ac_cv_search_zlibVersion" >&6; }
7015 ac_res=$ac_cv_search_zlibVersion
7016 if test "$ac_res" != no; then :
7017   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7018   for ac_header in zlib.h
7019 do :
7020   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7021 if test "x$ac_cv_header_zlib_h" = x""yes; then :
7022   cat >>confdefs.h <<_ACEOF
7023 #define HAVE_ZLIB_H 1
7024 _ACEOF
7025
7026 fi
7027
7028 done
7029
7030 fi
7031
7032     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
7033       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
7034     fi
7035   fi
7036
7037
7038 # BFD uses libdl when when plugins enabled.
7039
7040   maybe_plugins=no
7041   for ac_header in dlfcn.h
7042 do :
7043   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7044 "
7045 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7046   cat >>confdefs.h <<_ACEOF
7047 #define HAVE_DLFCN_H 1
7048 _ACEOF
7049  maybe_plugins=yes
7050 fi
7051
7052 done
7053
7054   for ac_header in windows.h
7055 do :
7056   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7057 "
7058 if test "x$ac_cv_header_windows_h" = x""yes; then :
7059   cat >>confdefs.h <<_ACEOF
7060 #define HAVE_WINDOWS_H 1
7061 _ACEOF
7062  maybe_plugins=yes
7063 fi
7064
7065 done
7066
7067
7068   # Check whether --enable-plugins was given.
7069 if test "${enable_plugins+set}" = set; then :
7070   enableval=$enable_plugins; case "${enableval}" in
7071       no) plugins=no ;;
7072       *) plugins=yes
7073          if test "$maybe_plugins" != "yes" ; then
7074            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7075          fi ;;
7076      esac
7077 else
7078   plugins=$maybe_plugins
7079
7080 fi
7081
7082
7083  if test "$plugins" = yes; then
7084   PLUGINS_TRUE=
7085   PLUGINS_FALSE='#'
7086 else
7087   PLUGINS_TRUE='#'
7088   PLUGINS_FALSE=
7089 fi
7090
7091
7092
7093
7094
7095 # Set options
7096 enable_dlopen=yes
7097
7098
7099
7100
7101   enable_win32_dll=no
7102
7103
7104             # Check whether --enable-shared was given.
7105 if test "${enable_shared+set}" = set; then :
7106   enableval=$enable_shared; p=${PACKAGE-default}
7107     case $enableval in
7108     yes) enable_shared=yes ;;
7109     no) enable_shared=no ;;
7110     *)
7111       enable_shared=no
7112       # Look at the argument we got.  We use all the common list separators.
7113       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7114       for pkg in $enableval; do
7115         IFS="$lt_save_ifs"
7116         if test "X$pkg" = "X$p"; then
7117           enable_shared=yes
7118         fi
7119       done
7120       IFS="$lt_save_ifs"
7121       ;;
7122     esac
7123 else
7124   enable_shared=yes
7125 fi
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135   # Check whether --enable-static was given.
7136 if test "${enable_static+set}" = set; then :
7137   enableval=$enable_static; p=${PACKAGE-default}
7138     case $enableval in
7139     yes) enable_static=yes ;;
7140     no) enable_static=no ;;
7141     *)
7142      enable_static=no
7143       # Look at the argument we got.  We use all the common list separators.
7144       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7145       for pkg in $enableval; do
7146         IFS="$lt_save_ifs"
7147         if test "X$pkg" = "X$p"; then
7148           enable_static=yes
7149         fi
7150       done
7151       IFS="$lt_save_ifs"
7152       ;;
7153     esac
7154 else
7155   enable_static=yes
7156 fi
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167 # Check whether --with-pic was given.
7168 if test "${with_pic+set}" = set; then :
7169   withval=$with_pic; pic_mode="$withval"
7170 else
7171   pic_mode=default
7172 fi
7173
7174
7175 test -z "$pic_mode" && pic_mode=default
7176
7177
7178
7179
7180
7181
7182
7183   # Check whether --enable-fast-install was given.
7184 if test "${enable_fast_install+set}" = set; then :
7185   enableval=$enable_fast_install; p=${PACKAGE-default}
7186     case $enableval in
7187     yes) enable_fast_install=yes ;;
7188     no) enable_fast_install=no ;;
7189     *)
7190       enable_fast_install=no
7191       # Look at the argument we got.  We use all the common list separators.
7192       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7193       for pkg in $enableval; do
7194         IFS="$lt_save_ifs"
7195         if test "X$pkg" = "X$p"; then
7196           enable_fast_install=yes
7197         fi
7198       done
7199       IFS="$lt_save_ifs"
7200       ;;
7201     esac
7202 else
7203   enable_fast_install=yes
7204 fi
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216 # This can be used to rebuild libtool when needed
7217 LIBTOOL_DEPS="$ltmain"
7218
7219 # Always use our own libtool.
7220 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247 test -z "$LN_S" && LN_S="ln -s"
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262 if test -n "${ZSH_VERSION+set}" ; then
7263    setopt NO_GLOB_SUBST
7264 fi
7265
7266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7267 $as_echo_n "checking for objdir... " >&6; }
7268 if test "${lt_cv_objdir+set}" = set; then :
7269   $as_echo_n "(cached) " >&6
7270 else
7271   rm -f .libs 2>/dev/null
7272 mkdir .libs 2>/dev/null
7273 if test -d .libs; then
7274   lt_cv_objdir=.libs
7275 else
7276   # MS-DOS does not allow filenames that begin with a dot.
7277   lt_cv_objdir=_libs
7278 fi
7279 rmdir .libs 2>/dev/null
7280 fi
7281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7282 $as_echo "$lt_cv_objdir" >&6; }
7283 objdir=$lt_cv_objdir
7284
7285
7286
7287
7288
7289 cat >>confdefs.h <<_ACEOF
7290 #define LT_OBJDIR "$lt_cv_objdir/"
7291 _ACEOF
7292
7293
7294
7295
7296 case $host_os in
7297 aix3*)
7298   # AIX sometimes has problems with the GCC collect2 program.  For some
7299   # reason, if we set the COLLECT_NAMES environment variable, the problems
7300   # vanish in a puff of smoke.
7301   if test "X${COLLECT_NAMES+set}" != Xset; then
7302     COLLECT_NAMES=
7303     export COLLECT_NAMES
7304   fi
7305   ;;
7306 esac
7307
7308 # Global variables:
7309 ofile=libtool
7310 can_build_shared=yes
7311
7312 # All known linkers require a `.a' archive for static linking (except MSVC,
7313 # which needs '.lib').
7314 libext=a
7315
7316 with_gnu_ld="$lt_cv_prog_gnu_ld"
7317
7318 old_CC="$CC"
7319 old_CFLAGS="$CFLAGS"
7320
7321 # Set sane defaults for various variables
7322 test -z "$CC" && CC=cc
7323 test -z "$LTCC" && LTCC=$CC
7324 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7325 test -z "$LD" && LD=ld
7326 test -z "$ac_objext" && ac_objext=o
7327
7328 for cc_temp in $compiler""; do
7329   case $cc_temp in
7330     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7331     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7332     \-*) ;;
7333     *) break;;
7334   esac
7335 done
7336 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7337
7338
7339 # Only perform the check for file, if the check method requires it
7340 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7341 case $deplibs_check_method in
7342 file_magic*)
7343   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7345 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7346 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7347   $as_echo_n "(cached) " >&6
7348 else
7349   case $MAGIC_CMD in
7350 [\\/*] |  ?:[\\/]*)
7351   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7352   ;;
7353 *)
7354   lt_save_MAGIC_CMD="$MAGIC_CMD"
7355   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7356   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7357   for ac_dir in $ac_dummy; do
7358     IFS="$lt_save_ifs"
7359     test -z "$ac_dir" && ac_dir=.
7360     if test -f $ac_dir/${ac_tool_prefix}file; then
7361       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7362       if test -n "$file_magic_test_file"; then
7363         case $deplibs_check_method in
7364         "file_magic "*)
7365           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7366           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7367           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7368             $EGREP "$file_magic_regex" > /dev/null; then
7369             :
7370           else
7371             cat <<_LT_EOF 1>&2
7372
7373 *** Warning: the command libtool uses to detect shared libraries,
7374 *** $file_magic_cmd, produces output that libtool cannot recognize.
7375 *** The result is that libtool may fail to recognize shared libraries
7376 *** as such.  This will affect the creation of libtool libraries that
7377 *** depend on shared libraries, but programs linked with such libtool
7378 *** libraries will work regardless of this problem.  Nevertheless, you
7379 *** may want to report the problem to your system manager and/or to
7380 *** bug-libtool@gnu.org
7381
7382 _LT_EOF
7383           fi ;;
7384         esac
7385       fi
7386       break
7387     fi
7388   done
7389   IFS="$lt_save_ifs"
7390   MAGIC_CMD="$lt_save_MAGIC_CMD"
7391   ;;
7392 esac
7393 fi
7394
7395 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7396 if test -n "$MAGIC_CMD"; then
7397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7398 $as_echo "$MAGIC_CMD" >&6; }
7399 else
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7401 $as_echo "no" >&6; }
7402 fi
7403
7404
7405
7406
7407
7408 if test -z "$lt_cv_path_MAGIC_CMD"; then
7409   if test -n "$ac_tool_prefix"; then
7410     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7411 $as_echo_n "checking for file... " >&6; }
7412 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7413   $as_echo_n "(cached) " >&6
7414 else
7415   case $MAGIC_CMD in
7416 [\\/*] |  ?:[\\/]*)
7417   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7418   ;;
7419 *)
7420   lt_save_MAGIC_CMD="$MAGIC_CMD"
7421   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7422   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7423   for ac_dir in $ac_dummy; do
7424     IFS="$lt_save_ifs"
7425     test -z "$ac_dir" && ac_dir=.
7426     if test -f $ac_dir/file; then
7427       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7428       if test -n "$file_magic_test_file"; then
7429         case $deplibs_check_method in
7430         "file_magic "*)
7431           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7432           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7433           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7434             $EGREP "$file_magic_regex" > /dev/null; then
7435             :
7436           else
7437             cat <<_LT_EOF 1>&2
7438
7439 *** Warning: the command libtool uses to detect shared libraries,
7440 *** $file_magic_cmd, produces output that libtool cannot recognize.
7441 *** The result is that libtool may fail to recognize shared libraries
7442 *** as such.  This will affect the creation of libtool libraries that
7443 *** depend on shared libraries, but programs linked with such libtool
7444 *** libraries will work regardless of this problem.  Nevertheless, you
7445 *** may want to report the problem to your system manager and/or to
7446 *** bug-libtool@gnu.org
7447
7448 _LT_EOF
7449           fi ;;
7450         esac
7451       fi
7452       break
7453     fi
7454   done
7455   IFS="$lt_save_ifs"
7456   MAGIC_CMD="$lt_save_MAGIC_CMD"
7457   ;;
7458 esac
7459 fi
7460
7461 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7462 if test -n "$MAGIC_CMD"; then
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7464 $as_echo "$MAGIC_CMD" >&6; }
7465 else
7466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7467 $as_echo "no" >&6; }
7468 fi
7469
7470
7471   else
7472     MAGIC_CMD=:
7473   fi
7474 fi
7475
7476   fi
7477   ;;
7478 esac
7479
7480 # Use C for the default configuration in the libtool script
7481
7482 lt_save_CC="$CC"
7483 ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489
7490 # Source file extension for C test sources.
7491 ac_ext=c
7492
7493 # Object file extension for compiled C test sources.
7494 objext=o
7495 objext=$objext
7496
7497 # Code to be used in simple compile tests
7498 lt_simple_compile_test_code="int some_variable = 0;"
7499
7500 # Code to be used in simple link tests
7501 lt_simple_link_test_code='int main(){return(0);}'
7502
7503
7504
7505
7506
7507
7508
7509 # If no C compiler was specified, use CC.
7510 LTCC=${LTCC-"$CC"}
7511
7512 # If no C compiler flags were specified, use CFLAGS.
7513 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7514
7515 # Allow CC to be a program name with arguments.
7516 compiler=$CC
7517
7518 # Save the default compiler, since it gets overwritten when the other
7519 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7520 compiler_DEFAULT=$CC
7521
7522 # save warnings/boilerplate of simple test code
7523 ac_outfile=conftest.$ac_objext
7524 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7525 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7526 _lt_compiler_boilerplate=`cat conftest.err`
7527 $RM conftest*
7528
7529 ac_outfile=conftest.$ac_objext
7530 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7531 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7532 _lt_linker_boilerplate=`cat conftest.err`
7533 $RM -r conftest*
7534
7535
7536 ## CAVEAT EMPTOR:
7537 ## There is no encapsulation within the following macros, do not change
7538 ## the running order or otherwise move them around unless you know exactly
7539 ## what you are doing...
7540 if test -n "$compiler"; then
7541
7542 lt_prog_compiler_no_builtin_flag=
7543
7544 if test "$GCC" = yes; then
7545   case $cc_basename in
7546   nvcc*)
7547     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7548   *)
7549     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7550   esac
7551
7552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7553 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7554 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7555   $as_echo_n "(cached) " >&6
7556 else
7557   lt_cv_prog_compiler_rtti_exceptions=no
7558    ac_outfile=conftest.$ac_objext
7559    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7560    lt_compiler_flag="-fno-rtti -fno-exceptions"
7561    # Insert the option either (1) after the last *FLAGS variable, or
7562    # (2) before a word containing "conftest.", or (3) at the end.
7563    # Note that $ac_compile itself does not contain backslashes and begins
7564    # with a dollar sign (not a hyphen), so the echo should work correctly.
7565    # The option is referenced via a variable to avoid confusing sed.
7566    lt_compile=`echo "$ac_compile" | $SED \
7567    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7568    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7569    -e 's:$: $lt_compiler_flag:'`
7570    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7571    (eval "$lt_compile" 2>conftest.err)
7572    ac_status=$?
7573    cat conftest.err >&5
7574    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7575    if (exit $ac_status) && test -s "$ac_outfile"; then
7576      # The compiler can only warn and ignore the option if not recognized
7577      # So say no if there are warnings other than the usual output.
7578      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7579      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7580      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7581        lt_cv_prog_compiler_rtti_exceptions=yes
7582      fi
7583    fi
7584    $RM conftest*
7585
7586 fi
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7588 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7589
7590 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7591     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7592 else
7593     :
7594 fi
7595
7596 fi
7597
7598
7599
7600
7601
7602
7603   lt_prog_compiler_wl=
7604 lt_prog_compiler_pic=
7605 lt_prog_compiler_static=
7606
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7608 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7609
7610   if test "$GCC" = yes; then
7611     lt_prog_compiler_wl='-Wl,'
7612     lt_prog_compiler_static='-static'
7613
7614     case $host_os in
7615       aix*)
7616       # All AIX code is PIC.
7617       if test "$host_cpu" = ia64; then
7618         # AIX 5 now supports IA64 processor
7619         lt_prog_compiler_static='-Bstatic'
7620       fi
7621       lt_prog_compiler_pic='-fPIC'
7622       ;;
7623
7624     amigaos*)
7625       case $host_cpu in
7626       powerpc)
7627             # see comment about AmigaOS4 .so support
7628             lt_prog_compiler_pic='-fPIC'
7629         ;;
7630       m68k)
7631             # FIXME: we need at least 68020 code to build shared libraries, but
7632             # adding the `-m68020' flag to GCC prevents building anything better,
7633             # like `-m68040'.
7634             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7635         ;;
7636       esac
7637       ;;
7638
7639     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7640       # PIC is the default for these OSes.
7641       ;;
7642
7643     mingw* | cygwin* | pw32* | os2* | cegcc*)
7644       # This hack is so that the source file can tell whether it is being
7645       # built for inclusion in a dll (and should export symbols for example).
7646       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7647       # (--disable-auto-import) libraries
7648       lt_prog_compiler_pic='-DDLL_EXPORT'
7649       ;;
7650
7651     darwin* | rhapsody*)
7652       # PIC is the default on this platform
7653       # Common symbols not allowed in MH_DYLIB files
7654       lt_prog_compiler_pic='-fno-common'
7655       ;;
7656
7657     haiku*)
7658       # PIC is the default for Haiku.
7659       # The "-static" flag exists, but is broken.
7660       lt_prog_compiler_static=
7661       ;;
7662
7663     hpux*)
7664       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7665       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7666       # sets the default TLS model and affects inlining.
7667       case $host_cpu in
7668       hppa*64*)
7669         # +Z the default
7670         ;;
7671       *)
7672         lt_prog_compiler_pic='-fPIC'
7673         ;;
7674       esac
7675       ;;
7676
7677     interix[3-9]*)
7678       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7679       # Instead, we relocate shared libraries at runtime.
7680       ;;
7681
7682     msdosdjgpp*)
7683       # Just because we use GCC doesn't mean we suddenly get shared libraries
7684       # on systems that don't support them.
7685       lt_prog_compiler_can_build_shared=no
7686       enable_shared=no
7687       ;;
7688
7689     *nto* | *qnx*)
7690       # QNX uses GNU C++, but need to define -shared option too, otherwise
7691       # it will coredump.
7692       lt_prog_compiler_pic='-fPIC -shared'
7693       ;;
7694
7695     sysv4*MP*)
7696       if test -d /usr/nec; then
7697         lt_prog_compiler_pic=-Kconform_pic
7698       fi
7699       ;;
7700
7701     *)
7702       lt_prog_compiler_pic='-fPIC'
7703       ;;
7704     esac
7705
7706     case $cc_basename in
7707     nvcc*) # Cuda Compiler Driver 2.2
7708       lt_prog_compiler_wl='-Xlinker '
7709       lt_prog_compiler_pic='-Xcompiler -fPIC'
7710       ;;
7711     esac
7712   else
7713     # PORTME Check for flag to pass linker flags through the system compiler.
7714     case $host_os in
7715     aix*)
7716       lt_prog_compiler_wl='-Wl,'
7717       if test "$host_cpu" = ia64; then
7718         # AIX 5 now supports IA64 processor
7719         lt_prog_compiler_static='-Bstatic'
7720       else
7721         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7722       fi
7723       ;;
7724
7725     mingw* | cygwin* | pw32* | os2* | cegcc*)
7726       # This hack is so that the source file can tell whether it is being
7727       # built for inclusion in a dll (and should export symbols for example).
7728       lt_prog_compiler_pic='-DDLL_EXPORT'
7729       ;;
7730
7731     hpux9* | hpux10* | hpux11*)
7732       lt_prog_compiler_wl='-Wl,'
7733       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7734       # not for PA HP-UX.
7735       case $host_cpu in
7736       hppa*64*|ia64*)
7737         # +Z the default
7738         ;;
7739       *)
7740         lt_prog_compiler_pic='+Z'
7741         ;;
7742       esac
7743       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7744       lt_prog_compiler_static='${wl}-a ${wl}archive'
7745       ;;
7746
7747     irix5* | irix6* | nonstopux*)
7748       lt_prog_compiler_wl='-Wl,'
7749       # PIC (with -KPIC) is the default.
7750       lt_prog_compiler_static='-non_shared'
7751       ;;
7752
7753     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7754       case $cc_basename in
7755       # old Intel for x86_64 which still supported -KPIC.
7756       ecc*)
7757         lt_prog_compiler_wl='-Wl,'
7758         lt_prog_compiler_pic='-KPIC'
7759         lt_prog_compiler_static='-static'
7760         ;;
7761       # icc used to be incompatible with GCC.
7762       # ICC 10 doesn't accept -KPIC any more.
7763       icc* | ifort*)
7764         lt_prog_compiler_wl='-Wl,'
7765         lt_prog_compiler_pic='-fPIC'
7766         lt_prog_compiler_static='-static'
7767         ;;
7768       # Lahey Fortran 8.1.
7769       lf95*)
7770         lt_prog_compiler_wl='-Wl,'
7771         lt_prog_compiler_pic='--shared'
7772         lt_prog_compiler_static='--static'
7773         ;;
7774       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7775         # Portland Group compilers (*not* the Pentium gcc compiler,
7776         # which looks to be a dead project)
7777         lt_prog_compiler_wl='-Wl,'
7778         lt_prog_compiler_pic='-fpic'
7779         lt_prog_compiler_static='-Bstatic'
7780         ;;
7781       ccc*)
7782         lt_prog_compiler_wl='-Wl,'
7783         # All Alpha code is PIC.
7784         lt_prog_compiler_static='-non_shared'
7785         ;;
7786       xl* | bgxl* | bgf* | mpixl*)
7787         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7788         lt_prog_compiler_wl='-Wl,'
7789         lt_prog_compiler_pic='-qpic'
7790         lt_prog_compiler_static='-qstaticlink'
7791         ;;
7792       *)
7793         case `$CC -V 2>&1 | sed 5q` in
7794         *Sun\ F* | *Sun*Fortran*)
7795           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7796           lt_prog_compiler_pic='-KPIC'
7797           lt_prog_compiler_static='-Bstatic'
7798           lt_prog_compiler_wl=''
7799           ;;
7800         *Sun\ C*)
7801           # Sun C 5.9
7802           lt_prog_compiler_pic='-KPIC'
7803           lt_prog_compiler_static='-Bstatic'
7804           lt_prog_compiler_wl='-Wl,'
7805           ;;
7806         esac
7807         ;;
7808       esac
7809       ;;
7810
7811     newsos6)
7812       lt_prog_compiler_pic='-KPIC'
7813       lt_prog_compiler_static='-Bstatic'
7814       ;;
7815
7816     *nto* | *qnx*)
7817       # QNX uses GNU C++, but need to define -shared option too, otherwise
7818       # it will coredump.
7819       lt_prog_compiler_pic='-fPIC -shared'
7820       ;;
7821
7822     osf3* | osf4* | osf5*)
7823       lt_prog_compiler_wl='-Wl,'
7824       # All OSF/1 code is PIC.
7825       lt_prog_compiler_static='-non_shared'
7826       ;;
7827
7828     rdos*)
7829       lt_prog_compiler_static='-non_shared'
7830       ;;
7831
7832     solaris*)
7833       lt_prog_compiler_pic='-KPIC'
7834       lt_prog_compiler_static='-Bstatic'
7835       case $cc_basename in
7836       f77* | f90* | f95*)
7837         lt_prog_compiler_wl='-Qoption ld ';;
7838       *)
7839         lt_prog_compiler_wl='-Wl,';;
7840       esac
7841       ;;
7842
7843     sunos4*)
7844       lt_prog_compiler_wl='-Qoption ld '
7845       lt_prog_compiler_pic='-PIC'
7846       lt_prog_compiler_static='-Bstatic'
7847       ;;
7848
7849     sysv4 | sysv4.2uw2* | sysv4.3*)
7850       lt_prog_compiler_wl='-Wl,'
7851       lt_prog_compiler_pic='-KPIC'
7852       lt_prog_compiler_static='-Bstatic'
7853       ;;
7854
7855     sysv4*MP*)
7856       if test -d /usr/nec ;then
7857         lt_prog_compiler_pic='-Kconform_pic'
7858         lt_prog_compiler_static='-Bstatic'
7859       fi
7860       ;;
7861
7862     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7863       lt_prog_compiler_wl='-Wl,'
7864       lt_prog_compiler_pic='-KPIC'
7865       lt_prog_compiler_static='-Bstatic'
7866       ;;
7867
7868     unicos*)
7869       lt_prog_compiler_wl='-Wl,'
7870       lt_prog_compiler_can_build_shared=no
7871       ;;
7872
7873     uts4*)
7874       lt_prog_compiler_pic='-pic'
7875       lt_prog_compiler_static='-Bstatic'
7876       ;;
7877
7878     *)
7879       lt_prog_compiler_can_build_shared=no
7880       ;;
7881     esac
7882   fi
7883
7884 case $host_os in
7885   # For platforms which do not support PIC, -DPIC is meaningless:
7886   *djgpp*)
7887     lt_prog_compiler_pic=
7888     ;;
7889   *)
7890     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7891     ;;
7892 esac
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7894 $as_echo "$lt_prog_compiler_pic" >&6; }
7895
7896
7897
7898
7899
7900
7901 #
7902 # Check to make sure the PIC flag actually works.
7903 #
7904 if test -n "$lt_prog_compiler_pic"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7906 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7907 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   lt_cv_prog_compiler_pic_works=no
7911    ac_outfile=conftest.$ac_objext
7912    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7913    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7914    # Insert the option either (1) after the last *FLAGS variable, or
7915    # (2) before a word containing "conftest.", or (3) at the end.
7916    # Note that $ac_compile itself does not contain backslashes and begins
7917    # with a dollar sign (not a hyphen), so the echo should work correctly.
7918    # The option is referenced via a variable to avoid confusing sed.
7919    lt_compile=`echo "$ac_compile" | $SED \
7920    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7921    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7922    -e 's:$: $lt_compiler_flag:'`
7923    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7924    (eval "$lt_compile" 2>conftest.err)
7925    ac_status=$?
7926    cat conftest.err >&5
7927    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928    if (exit $ac_status) && test -s "$ac_outfile"; then
7929      # The compiler can only warn and ignore the option if not recognized
7930      # So say no if there are warnings other than the usual output.
7931      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7932      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7933      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7934        lt_cv_prog_compiler_pic_works=yes
7935      fi
7936    fi
7937    $RM conftest*
7938
7939 fi
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7941 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7942
7943 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7944     case $lt_prog_compiler_pic in
7945      "" | " "*) ;;
7946      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7947      esac
7948 else
7949     lt_prog_compiler_pic=
7950      lt_prog_compiler_can_build_shared=no
7951 fi
7952
7953 fi
7954
7955
7956
7957
7958
7959
7960 #
7961 # Check to make sure the static flag actually works.
7962 #
7963 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7965 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7966 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   lt_cv_prog_compiler_static_works=no
7970    save_LDFLAGS="$LDFLAGS"
7971    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7972    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7973    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7974      # The linker can only warn and ignore the option if not recognized
7975      # So say no if there are warnings
7976      if test -s conftest.err; then
7977        # Append any errors to the config.log.
7978        cat conftest.err 1>&5
7979        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7980        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7981        if diff conftest.exp conftest.er2 >/dev/null; then
7982          lt_cv_prog_compiler_static_works=yes
7983        fi
7984      else
7985        lt_cv_prog_compiler_static_works=yes
7986      fi
7987    fi
7988    $RM -r conftest*
7989    LDFLAGS="$save_LDFLAGS"
7990
7991 fi
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7993 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7994
7995 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7996     :
7997 else
7998     lt_prog_compiler_static=
7999 fi
8000
8001
8002
8003
8004
8005
8006
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8008 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8009 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8010   $as_echo_n "(cached) " >&6
8011 else
8012   lt_cv_prog_compiler_c_o=no
8013    $RM -r conftest 2>/dev/null
8014    mkdir conftest
8015    cd conftest
8016    mkdir out
8017    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8018
8019    lt_compiler_flag="-o out/conftest2.$ac_objext"
8020    # Insert the option either (1) after the last *FLAGS variable, or
8021    # (2) before a word containing "conftest.", or (3) at the end.
8022    # Note that $ac_compile itself does not contain backslashes and begins
8023    # with a dollar sign (not a hyphen), so the echo should work correctly.
8024    lt_compile=`echo "$ac_compile" | $SED \
8025    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8026    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8027    -e 's:$: $lt_compiler_flag:'`
8028    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8029    (eval "$lt_compile" 2>out/conftest.err)
8030    ac_status=$?
8031    cat out/conftest.err >&5
8032    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8034    then
8035      # The compiler can only warn and ignore the option if not recognized
8036      # So say no if there are warnings
8037      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8038      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8039      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8040        lt_cv_prog_compiler_c_o=yes
8041      fi
8042    fi
8043    chmod u+w . 2>&5
8044    $RM conftest*
8045    # SGI C++ compiler will create directory out/ii_files/ for
8046    # template instantiation
8047    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8048    $RM out/* && rmdir out
8049    cd ..
8050    $RM -r conftest
8051    $RM conftest*
8052
8053 fi
8054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8055 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8056
8057
8058
8059
8060
8061
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8063 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8064 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   lt_cv_prog_compiler_c_o=no
8068    $RM -r conftest 2>/dev/null
8069    mkdir conftest
8070    cd conftest
8071    mkdir out
8072    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8073
8074    lt_compiler_flag="-o out/conftest2.$ac_objext"
8075    # Insert the option either (1) after the last *FLAGS variable, or
8076    # (2) before a word containing "conftest.", or (3) at the end.
8077    # Note that $ac_compile itself does not contain backslashes and begins
8078    # with a dollar sign (not a hyphen), so the echo should work correctly.
8079    lt_compile=`echo "$ac_compile" | $SED \
8080    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8081    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8082    -e 's:$: $lt_compiler_flag:'`
8083    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8084    (eval "$lt_compile" 2>out/conftest.err)
8085    ac_status=$?
8086    cat out/conftest.err >&5
8087    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8089    then
8090      # The compiler can only warn and ignore the option if not recognized
8091      # So say no if there are warnings
8092      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8093      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8094      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8095        lt_cv_prog_compiler_c_o=yes
8096      fi
8097    fi
8098    chmod u+w . 2>&5
8099    $RM conftest*
8100    # SGI C++ compiler will create directory out/ii_files/ for
8101    # template instantiation
8102    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8103    $RM out/* && rmdir out
8104    cd ..
8105    $RM -r conftest
8106    $RM conftest*
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8110 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8111
8112
8113
8114
8115 hard_links="nottested"
8116 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8117   # do not overwrite the value of need_locks provided by the user
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8119 $as_echo_n "checking if we can lock with hard links... " >&6; }
8120   hard_links=yes
8121   $RM conftest*
8122   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8123   touch conftest.a
8124   ln conftest.a conftest.b 2>&5 || hard_links=no
8125   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8127 $as_echo "$hard_links" >&6; }
8128   if test "$hard_links" = no; then
8129     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8130 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8131     need_locks=warn
8132   fi
8133 else
8134   need_locks=no
8135 fi
8136
8137
8138
8139
8140
8141
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8143 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8144
8145   runpath_var=
8146   allow_undefined_flag=
8147   always_export_symbols=no
8148   archive_cmds=
8149   archive_expsym_cmds=
8150   compiler_needs_object=no
8151   enable_shared_with_static_runtimes=no
8152   export_dynamic_flag_spec=
8153   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8154   hardcode_automatic=no
8155   hardcode_direct=no
8156   hardcode_direct_absolute=no
8157   hardcode_libdir_flag_spec=
8158   hardcode_libdir_flag_spec_ld=
8159   hardcode_libdir_separator=
8160   hardcode_minus_L=no
8161   hardcode_shlibpath_var=unsupported
8162   inherit_rpath=no
8163   link_all_deplibs=unknown
8164   module_cmds=
8165   module_expsym_cmds=
8166   old_archive_from_new_cmds=
8167   old_archive_from_expsyms_cmds=
8168   thread_safe_flag_spec=
8169   whole_archive_flag_spec=
8170   # include_expsyms should be a list of space-separated symbols to be *always*
8171   # included in the symbol list
8172   include_expsyms=
8173   # exclude_expsyms can be an extended regexp of symbols to exclude
8174   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8175   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8176   # as well as any symbol that contains `d'.
8177   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8178   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8179   # platforms (ab)use it in PIC code, but their linkers get confused if
8180   # the symbol is explicitly referenced.  Since portable code cannot
8181   # rely on this symbol name, it's probably fine to never include it in
8182   # preloaded symbol tables.
8183   # Exclude shared library initialization/finalization symbols.
8184   extract_expsyms_cmds=
8185
8186   case $host_os in
8187   cygwin* | mingw* | pw32* | cegcc*)
8188     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8189     # When not using gcc, we currently assume that we are using
8190     # Microsoft Visual C++.
8191     if test "$GCC" != yes; then
8192       with_gnu_ld=no
8193     fi
8194     ;;
8195   interix*)
8196     # we just hope/assume this is gcc and not c89 (= MSVC++)
8197     with_gnu_ld=yes
8198     ;;
8199   openbsd*)
8200     with_gnu_ld=no
8201     ;;
8202   esac
8203
8204   ld_shlibs=yes
8205
8206   # On some targets, GNU ld is compatible enough with the native linker
8207   # that we're better off using the native interface for both.
8208   lt_use_gnu_ld_interface=no
8209   if test "$with_gnu_ld" = yes; then
8210     case $host_os in
8211       aix*)
8212         # The AIX port of GNU ld has always aspired to compatibility
8213         # with the native linker.  However, as the warning in the GNU ld
8214         # block says, versions before 2.19.5* couldn't really create working
8215         # shared libraries, regardless of the interface used.
8216         case `$LD -v 2>&1` in
8217           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8218           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8219           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8220           *)
8221             lt_use_gnu_ld_interface=yes
8222             ;;
8223         esac
8224         ;;
8225       *)
8226         lt_use_gnu_ld_interface=yes
8227         ;;
8228     esac
8229   fi
8230
8231   if test "$lt_use_gnu_ld_interface" = yes; then
8232     # If archive_cmds runs LD, not CC, wlarc should be empty
8233     wlarc='${wl}'
8234
8235     # Set some defaults for GNU ld with shared library support. These
8236     # are reset later if shared libraries are not supported. Putting them
8237     # here allows them to be overridden if necessary.
8238     runpath_var=LD_RUN_PATH
8239     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8240     export_dynamic_flag_spec='${wl}--export-dynamic'
8241     # ancient GNU ld didn't support --whole-archive et. al.
8242     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8243       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8244     else
8245       whole_archive_flag_spec=
8246     fi
8247     supports_anon_versioning=no
8248     case `$LD -v 2>&1` in
8249       *GNU\ gold*) supports_anon_versioning=yes ;;
8250       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8251       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8252       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8253       *\ 2.11.*) ;; # other 2.11 versions
8254       *) supports_anon_versioning=yes ;;
8255     esac
8256
8257     # See if GNU ld supports shared libraries.
8258     case $host_os in
8259     aix[3-9]*)
8260       # On AIX/PPC, the GNU linker is very broken
8261       if test "$host_cpu" != ia64; then
8262         ld_shlibs=no
8263         cat <<_LT_EOF 1>&2
8264
8265 *** Warning: the GNU linker, at least up to release 2.19, is reported
8266 *** to be unable to reliably create shared libraries on AIX.
8267 *** Therefore, libtool is disabling shared libraries support.  If you
8268 *** really care for shared libraries, you may want to install binutils
8269 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8270 *** You will then need to restart the configuration process.
8271
8272 _LT_EOF
8273       fi
8274       ;;
8275
8276     amigaos*)
8277       case $host_cpu in
8278       powerpc)
8279             # see comment about AmigaOS4 .so support
8280             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8281             archive_expsym_cmds=''
8282         ;;
8283       m68k)
8284             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8285             hardcode_libdir_flag_spec='-L$libdir'
8286             hardcode_minus_L=yes
8287         ;;
8288       esac
8289       ;;
8290
8291     beos*)
8292       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8293         allow_undefined_flag=unsupported
8294         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8295         # support --undefined.  This deserves some investigation.  FIXME
8296         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8297       else
8298         ld_shlibs=no
8299       fi
8300       ;;
8301
8302     cygwin* | mingw* | pw32* | cegcc*)
8303       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8304       # as there is no search path for DLLs.
8305       hardcode_libdir_flag_spec='-L$libdir'
8306       export_dynamic_flag_spec='${wl}--export-all-symbols'
8307       allow_undefined_flag=unsupported
8308       always_export_symbols=no
8309       enable_shared_with_static_runtimes=yes
8310       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8311
8312       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8313         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8314         # If the export-symbols file already is a .def file (1st line
8315         # is EXPORTS), use it as is; otherwise, prepend...
8316         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8317           cp $export_symbols $output_objdir/$soname.def;
8318         else
8319           echo EXPORTS > $output_objdir/$soname.def;
8320           cat $export_symbols >> $output_objdir/$soname.def;
8321         fi~
8322         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8323       else
8324         ld_shlibs=no
8325       fi
8326       ;;
8327
8328     haiku*)
8329       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8330       link_all_deplibs=yes
8331       ;;
8332
8333     interix[3-9]*)
8334       hardcode_direct=no
8335       hardcode_shlibpath_var=no
8336       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8337       export_dynamic_flag_spec='${wl}-E'
8338       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8339       # Instead, shared libraries are loaded at an image base (0x10000000 by
8340       # default) and relocated if they conflict, which is a slow very memory
8341       # consuming and fragmenting process.  To avoid this, we pick a random,
8342       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8343       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8344       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8345       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8346       ;;
8347
8348     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8349       tmp_diet=no
8350       if test "$host_os" = linux-dietlibc; then
8351         case $cc_basename in
8352           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8353         esac
8354       fi
8355       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8356          && test "$tmp_diet" = no
8357       then
8358         tmp_addflag=
8359         tmp_sharedflag='-shared'
8360         case $cc_basename,$host_cpu in
8361         pgcc*)                          # Portland Group C compiler
8362           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8363           tmp_addflag=' $pic_flag'
8364           ;;
8365         pgf77* | pgf90* | pgf95* | pgfortran*)
8366                                         # Portland Group f77 and f90 compilers
8367           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8368           tmp_addflag=' $pic_flag -Mnomain' ;;
8369         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8370           tmp_addflag=' -i_dynamic' ;;
8371         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8372           tmp_addflag=' -i_dynamic -nofor_main' ;;
8373         ifc* | ifort*)                  # Intel Fortran compiler
8374           tmp_addflag=' -nofor_main' ;;
8375         lf95*)                          # Lahey Fortran 8.1
8376           whole_archive_flag_spec=
8377           tmp_sharedflag='--shared' ;;
8378         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8379           tmp_sharedflag='-qmkshrobj'
8380           tmp_addflag= ;;
8381         nvcc*)  # Cuda Compiler Driver 2.2
8382           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8383           compiler_needs_object=yes
8384           ;;
8385         esac
8386         case `$CC -V 2>&1 | sed 5q` in
8387         *Sun\ C*)                       # Sun C 5.9
8388           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8389           compiler_needs_object=yes
8390           tmp_sharedflag='-G' ;;
8391         *Sun\ F*)                       # Sun Fortran 8.3
8392           tmp_sharedflag='-G' ;;
8393         esac
8394         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8395
8396         if test "x$supports_anon_versioning" = xyes; then
8397           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8398             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8399             echo "local: *; };" >> $output_objdir/$libname.ver~
8400             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8401         fi
8402
8403         case $cc_basename in
8404         xlf* | bgf* | bgxlf* | mpixlf*)
8405           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8406           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8407           hardcode_libdir_flag_spec=
8408           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8409           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8410           if test "x$supports_anon_versioning" = xyes; then
8411             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8412               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8413               echo "local: *; };" >> $output_objdir/$libname.ver~
8414               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8415           fi
8416           ;;
8417         esac
8418       else
8419         ld_shlibs=no
8420       fi
8421       ;;
8422
8423     netbsd*)
8424       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8425         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8426         wlarc=
8427       else
8428         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8429         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8430       fi
8431       ;;
8432
8433     solaris*)
8434       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8435         ld_shlibs=no
8436         cat <<_LT_EOF 1>&2
8437
8438 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8439 *** create shared libraries on Solaris systems.  Therefore, libtool
8440 *** is disabling shared libraries support.  We urge you to upgrade GNU
8441 *** binutils to release 2.9.1 or newer.  Another option is to modify
8442 *** your PATH or compiler configuration so that the native linker is
8443 *** used, and then restart.
8444
8445 _LT_EOF
8446       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8447         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8448         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8449       else
8450         ld_shlibs=no
8451       fi
8452       ;;
8453
8454     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8455       case `$LD -v 2>&1` in
8456         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8457         ld_shlibs=no
8458         cat <<_LT_EOF 1>&2
8459
8460 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8461 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8462 *** is disabling shared libraries support.  We urge you to upgrade GNU
8463 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8464 *** your PATH or compiler configuration so that the native linker is
8465 *** used, and then restart.
8466
8467 _LT_EOF
8468         ;;
8469         *)
8470           # For security reasons, it is highly recommended that you always
8471           # use absolute paths for naming shared libraries, and exclude the
8472           # DT_RUNPATH tag from executables and libraries.  But doing so
8473           # requires that you compile everything twice, which is a pain.
8474           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8475             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8477             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8478           else
8479             ld_shlibs=no
8480           fi
8481         ;;
8482       esac
8483       ;;
8484
8485     sunos4*)
8486       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8487       wlarc=
8488       hardcode_direct=yes
8489       hardcode_shlibpath_var=no
8490       ;;
8491
8492     *)
8493       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8494         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8495         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8496       else
8497         ld_shlibs=no
8498       fi
8499       ;;
8500     esac
8501
8502     if test "$ld_shlibs" = no; then
8503       runpath_var=
8504       hardcode_libdir_flag_spec=
8505       export_dynamic_flag_spec=
8506       whole_archive_flag_spec=
8507     fi
8508   else
8509     # PORTME fill in a description of your system's linker (not GNU ld)
8510     case $host_os in
8511     aix3*)
8512       allow_undefined_flag=unsupported
8513       always_export_symbols=yes
8514       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8515       # Note: this linker hardcodes the directories in LIBPATH if there
8516       # are no directories specified by -L.
8517       hardcode_minus_L=yes
8518       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8519         # Neither direct hardcoding nor static linking is supported with a
8520         # broken collect2.
8521         hardcode_direct=unsupported
8522       fi
8523       ;;
8524
8525     aix[4-9]*)
8526       if test "$host_cpu" = ia64; then
8527         # On IA64, the linker does run time linking by default, so we don't
8528         # have to do anything special.
8529         aix_use_runtimelinking=no
8530         exp_sym_flag='-Bexport'
8531         no_entry_flag=""
8532       else
8533         # If we're using GNU nm, then we don't want the "-C" option.
8534         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8535         # Also, AIX nm treats weak defined symbols like other global
8536         # defined symbols, whereas GNU nm marks them as "W".
8537         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8538           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8539         else
8540           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8541         fi
8542         aix_use_runtimelinking=no
8543
8544         # Test if we are trying to use run time linking or normal
8545         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8546         # need to do runtime linking.
8547         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8548           for ld_flag in $LDFLAGS; do
8549           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8550             aix_use_runtimelinking=yes
8551             break
8552           fi
8553           done
8554           ;;
8555         esac
8556
8557         exp_sym_flag='-bexport'
8558         no_entry_flag='-bnoentry'
8559       fi
8560
8561       # When large executables or shared objects are built, AIX ld can
8562       # have problems creating the table of contents.  If linking a library
8563       # or program results in "error TOC overflow" add -mminimal-toc to
8564       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8565       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8566
8567       archive_cmds=''
8568       hardcode_direct=yes
8569       hardcode_direct_absolute=yes
8570       hardcode_libdir_separator=':'
8571       link_all_deplibs=yes
8572       file_list_spec='${wl}-f,'
8573
8574       if test "$GCC" = yes; then
8575         case $host_os in aix4.[012]|aix4.[012].*)
8576         # We only want to do this on AIX 4.2 and lower, the check
8577         # below for broken collect2 doesn't work under 4.3+
8578           collect2name=`${CC} -print-prog-name=collect2`
8579           if test -f "$collect2name" &&
8580            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8581           then
8582           # We have reworked collect2
8583           :
8584           else
8585           # We have old collect2
8586           hardcode_direct=unsupported
8587           # It fails to find uninstalled libraries when the uninstalled
8588           # path is not listed in the libpath.  Setting hardcode_minus_L
8589           # to unsupported forces relinking
8590           hardcode_minus_L=yes
8591           hardcode_libdir_flag_spec='-L$libdir'
8592           hardcode_libdir_separator=
8593           fi
8594           ;;
8595         esac
8596         shared_flag='-shared'
8597         if test "$aix_use_runtimelinking" = yes; then
8598           shared_flag="$shared_flag "'${wl}-G'
8599         fi
8600       else
8601         # not using gcc
8602         if test "$host_cpu" = ia64; then
8603         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8604         # chokes on -Wl,-G. The following line is correct:
8605           shared_flag='-G'
8606         else
8607           if test "$aix_use_runtimelinking" = yes; then
8608             shared_flag='${wl}-G'
8609           else
8610             shared_flag='${wl}-bM:SRE'
8611           fi
8612         fi
8613       fi
8614
8615       export_dynamic_flag_spec='${wl}-bexpall'
8616       # It seems that -bexpall does not export symbols beginning with
8617       # underscore (_), so it is better to generate a list of symbols to export.
8618       always_export_symbols=yes
8619       if test "$aix_use_runtimelinking" = yes; then
8620         # Warning - without using the other runtime loading flags (-brtl),
8621         # -berok will link without error, but may produce a broken library.
8622         allow_undefined_flag='-berok'
8623         # Determine the default libpath from the value encoded in an
8624         # empty executable.
8625         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8626 /* end confdefs.h.  */
8627
8628 int
8629 main ()
8630 {
8631
8632   ;
8633   return 0;
8634 }
8635 _ACEOF
8636 if ac_fn_c_try_link "$LINENO"; then :
8637
8638 lt_aix_libpath_sed='
8639     /Import File Strings/,/^$/ {
8640         /^0/ {
8641             s/^0  *\(.*\)$/\1/
8642             p
8643         }
8644     }'
8645 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8646 # Check for a 64-bit object if we didn't find anything.
8647 if test -z "$aix_libpath"; then
8648   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8649 fi
8650 fi
8651 rm -f core conftest.err conftest.$ac_objext \
8652     conftest$ac_exeext conftest.$ac_ext
8653 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8654
8655         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8656         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8657       else
8658         if test "$host_cpu" = ia64; then
8659           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8660           allow_undefined_flag="-z nodefs"
8661           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8662         else
8663          # Determine the default libpath from the value encoded in an
8664          # empty executable.
8665          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 int
8669 main ()
8670 {
8671
8672   ;
8673   return 0;
8674 }
8675 _ACEOF
8676 if ac_fn_c_try_link "$LINENO"; then :
8677
8678 lt_aix_libpath_sed='
8679     /Import File Strings/,/^$/ {
8680         /^0/ {
8681             s/^0  *\(.*\)$/\1/
8682             p
8683         }
8684     }'
8685 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8686 # Check for a 64-bit object if we didn't find anything.
8687 if test -z "$aix_libpath"; then
8688   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8689 fi
8690 fi
8691 rm -f core conftest.err conftest.$ac_objext \
8692     conftest$ac_exeext conftest.$ac_ext
8693 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8694
8695          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8696           # Warning - without using the other run time loading flags,
8697           # -berok will link without error, but may produce a broken library.
8698           no_undefined_flag=' ${wl}-bernotok'
8699           allow_undefined_flag=' ${wl}-berok'
8700           if test "$with_gnu_ld" = yes; then
8701             # We only use this code for GNU lds that support --whole-archive.
8702             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8703           else
8704             # Exported symbols can be pulled into shared objects from archives
8705             whole_archive_flag_spec='$convenience'
8706           fi
8707           archive_cmds_need_lc=yes
8708           # This is similar to how AIX traditionally builds its shared libraries.
8709           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'
8710         fi
8711       fi
8712       ;;
8713
8714     amigaos*)
8715       case $host_cpu in
8716       powerpc)
8717             # see comment about AmigaOS4 .so support
8718             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8719             archive_expsym_cmds=''
8720         ;;
8721       m68k)
8722             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8723             hardcode_libdir_flag_spec='-L$libdir'
8724             hardcode_minus_L=yes
8725         ;;
8726       esac
8727       ;;
8728
8729     bsdi[45]*)
8730       export_dynamic_flag_spec=-rdynamic
8731       ;;
8732
8733     cygwin* | mingw* | pw32* | cegcc*)
8734       # When not using gcc, we currently assume that we are using
8735       # Microsoft Visual C++.
8736       # hardcode_libdir_flag_spec is actually meaningless, as there is
8737       # no search path for DLLs.
8738       hardcode_libdir_flag_spec=' '
8739       allow_undefined_flag=unsupported
8740       # Tell ltmain to make .lib files, not .a files.
8741       libext=lib
8742       # Tell ltmain to make .dll files, not .so files.
8743       shrext_cmds=".dll"
8744       # FIXME: Setting linknames here is a bad hack.
8745       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8746       # The linker will automatically build a .lib file if we build a DLL.
8747       old_archive_from_new_cmds='true'
8748       # FIXME: Should let the user specify the lib program.
8749       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8750       fix_srcfile_path='`cygpath -w "$srcfile"`'
8751       enable_shared_with_static_runtimes=yes
8752       ;;
8753
8754     darwin* | rhapsody*)
8755
8756
8757   archive_cmds_need_lc=no
8758   hardcode_direct=no
8759   hardcode_automatic=yes
8760   hardcode_shlibpath_var=unsupported
8761   if test "$lt_cv_ld_force_load" = "yes"; then
8762     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8763   else
8764     whole_archive_flag_spec=''
8765   fi
8766   link_all_deplibs=yes
8767   allow_undefined_flag="$_lt_dar_allow_undefined"
8768   case $cc_basename in
8769      ifort*) _lt_dar_can_shared=yes ;;
8770      *) _lt_dar_can_shared=$GCC ;;
8771   esac
8772   if test "$_lt_dar_can_shared" = "yes"; then
8773     output_verbose_link_cmd=func_echo_all
8774     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8775     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8776     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
8777     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8778
8779   else
8780   ld_shlibs=no
8781   fi
8782
8783       ;;
8784
8785     dgux*)
8786       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8787       hardcode_libdir_flag_spec='-L$libdir'
8788       hardcode_shlibpath_var=no
8789       ;;
8790
8791     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8792     # support.  Future versions do this automatically, but an explicit c++rt0.o
8793     # does not break anything, and helps significantly (at the cost of a little
8794     # extra space).
8795     freebsd2.2*)
8796       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8797       hardcode_libdir_flag_spec='-R$libdir'
8798       hardcode_direct=yes
8799       hardcode_shlibpath_var=no
8800       ;;
8801
8802     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8803     freebsd2.*)
8804       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8805       hardcode_direct=yes
8806       hardcode_minus_L=yes
8807       hardcode_shlibpath_var=no
8808       ;;
8809
8810     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8811     freebsd* | dragonfly*)
8812       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8813       hardcode_libdir_flag_spec='-R$libdir'
8814       hardcode_direct=yes
8815       hardcode_shlibpath_var=no
8816       ;;
8817
8818     hpux9*)
8819       if test "$GCC" = yes; then
8820         archive_cmds='$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 $lib'
8821       else
8822         archive_cmds='$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 $lib'
8823       fi
8824       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8825       hardcode_libdir_separator=:
8826       hardcode_direct=yes
8827
8828       # hardcode_minus_L: Not really in the search PATH,
8829       # but as the default location of the library.
8830       hardcode_minus_L=yes
8831       export_dynamic_flag_spec='${wl}-E'
8832       ;;
8833
8834     hpux10*)
8835       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8836         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8837       else
8838         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8839       fi
8840       if test "$with_gnu_ld" = no; then
8841         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8842         hardcode_libdir_flag_spec_ld='+b $libdir'
8843         hardcode_libdir_separator=:
8844         hardcode_direct=yes
8845         hardcode_direct_absolute=yes
8846         export_dynamic_flag_spec='${wl}-E'
8847         # hardcode_minus_L: Not really in the search PATH,
8848         # but as the default location of the library.
8849         hardcode_minus_L=yes
8850       fi
8851       ;;
8852
8853     hpux11*)
8854       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8855         case $host_cpu in
8856         hppa*64*)
8857           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8858           ;;
8859         ia64*)
8860           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8861           ;;
8862         *)
8863           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8864           ;;
8865         esac
8866       else
8867         case $host_cpu in
8868         hppa*64*)
8869           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8870           ;;
8871         ia64*)
8872           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8873           ;;
8874         *)
8875
8876           # Older versions of the 11.00 compiler do not understand -b yet
8877           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8878           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8879 $as_echo_n "checking if $CC understands -b... " >&6; }
8880 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8881   $as_echo_n "(cached) " >&6
8882 else
8883   lt_cv_prog_compiler__b=no
8884    save_LDFLAGS="$LDFLAGS"
8885    LDFLAGS="$LDFLAGS -b"
8886    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8887    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8888      # The linker can only warn and ignore the option if not recognized
8889      # So say no if there are warnings
8890      if test -s conftest.err; then
8891        # Append any errors to the config.log.
8892        cat conftest.err 1>&5
8893        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8894        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8895        if diff conftest.exp conftest.er2 >/dev/null; then
8896          lt_cv_prog_compiler__b=yes
8897        fi
8898      else
8899        lt_cv_prog_compiler__b=yes
8900      fi
8901    fi
8902    $RM -r conftest*
8903    LDFLAGS="$save_LDFLAGS"
8904
8905 fi
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8907 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8908
8909 if test x"$lt_cv_prog_compiler__b" = xyes; then
8910     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8911 else
8912     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8913 fi
8914
8915           ;;
8916         esac
8917       fi
8918       if test "$with_gnu_ld" = no; then
8919         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8920         hardcode_libdir_separator=:
8921
8922         case $host_cpu in
8923         hppa*64*|ia64*)
8924           hardcode_direct=no
8925           hardcode_shlibpath_var=no
8926           ;;
8927         *)
8928           hardcode_direct=yes
8929           hardcode_direct_absolute=yes
8930           export_dynamic_flag_spec='${wl}-E'
8931
8932           # hardcode_minus_L: Not really in the search PATH,
8933           # but as the default location of the library.
8934           hardcode_minus_L=yes
8935           ;;
8936         esac
8937       fi
8938       ;;
8939
8940     irix5* | irix6* | nonstopux*)
8941       if test "$GCC" = yes; then
8942         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8943         # Try to use the -exported_symbol ld option, if it does not
8944         # work, assume that -exports_file does not work either and
8945         # implicitly export all symbols.
8946         save_LDFLAGS="$LDFLAGS"
8947         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8948         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8949 /* end confdefs.h.  */
8950 int foo(void) {}
8951 _ACEOF
8952 if ac_fn_c_try_link "$LINENO"; then :
8953   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8954
8955 fi
8956 rm -f core conftest.err conftest.$ac_objext \
8957     conftest$ac_exeext conftest.$ac_ext
8958         LDFLAGS="$save_LDFLAGS"
8959       else
8960         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8961         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8962       fi
8963       archive_cmds_need_lc='no'
8964       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8965       hardcode_libdir_separator=:
8966       inherit_rpath=yes
8967       link_all_deplibs=yes
8968       ;;
8969
8970     netbsd*)
8971       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8972         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8973       else
8974         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8975       fi
8976       hardcode_libdir_flag_spec='-R$libdir'
8977       hardcode_direct=yes
8978       hardcode_shlibpath_var=no
8979       ;;
8980
8981     newsos6)
8982       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8983       hardcode_direct=yes
8984       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8985       hardcode_libdir_separator=:
8986       hardcode_shlibpath_var=no
8987       ;;
8988
8989     *nto* | *qnx*)
8990       ;;
8991
8992     openbsd*)
8993       if test -f /usr/libexec/ld.so; then
8994         hardcode_direct=yes
8995         hardcode_shlibpath_var=no
8996         hardcode_direct_absolute=yes
8997         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8998           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8999           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9000           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9001           export_dynamic_flag_spec='${wl}-E'
9002         else
9003           case $host_os in
9004            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9005              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9006              hardcode_libdir_flag_spec='-R$libdir'
9007              ;;
9008            *)
9009              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9010              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9011              ;;
9012           esac
9013         fi
9014       else
9015         ld_shlibs=no
9016       fi
9017       ;;
9018
9019     os2*)
9020       hardcode_libdir_flag_spec='-L$libdir'
9021       hardcode_minus_L=yes
9022       allow_undefined_flag=unsupported
9023       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'
9024       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9025       ;;
9026
9027     osf3*)
9028       if test "$GCC" = yes; then
9029         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9030         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9031       else
9032         allow_undefined_flag=' -expect_unresolved \*'
9033         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9034       fi
9035       archive_cmds_need_lc='no'
9036       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9037       hardcode_libdir_separator=:
9038       ;;
9039
9040     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9041       if test "$GCC" = yes; then
9042         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9043         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9044         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9045       else
9046         allow_undefined_flag=' -expect_unresolved \*'
9047         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9048         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~
9049         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9050
9051         # Both c and cxx compiler support -rpath directly
9052         hardcode_libdir_flag_spec='-rpath $libdir'
9053       fi
9054       archive_cmds_need_lc='no'
9055       hardcode_libdir_separator=:
9056       ;;
9057
9058     solaris*)
9059       no_undefined_flag=' -z defs'
9060       if test "$GCC" = yes; then
9061         wlarc='${wl}'
9062         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9063         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9064           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9065       else
9066         case `$CC -V 2>&1` in
9067         *"Compilers 5.0"*)
9068           wlarc=''
9069           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9070           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9071           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9072           ;;
9073         *)
9074           wlarc='${wl}'
9075           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9076           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9077           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9078           ;;
9079         esac
9080       fi
9081       hardcode_libdir_flag_spec='-R$libdir'
9082       hardcode_shlibpath_var=no
9083       case $host_os in
9084       solaris2.[0-5] | solaris2.[0-5].*) ;;
9085       *)
9086         # The compiler driver will combine and reorder linker options,
9087         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9088         # but is careful enough not to reorder.
9089         # Supported since Solaris 2.6 (maybe 2.5.1?)
9090         if test "$GCC" = yes; then
9091           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9092         else
9093           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9094         fi
9095         ;;
9096       esac
9097       link_all_deplibs=yes
9098       ;;
9099
9100     sunos4*)
9101       if test "x$host_vendor" = xsequent; then
9102         # Use $CC to link under sequent, because it throws in some extra .o
9103         # files that make .init and .fini sections work.
9104         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9105       else
9106         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9107       fi
9108       hardcode_libdir_flag_spec='-L$libdir'
9109       hardcode_direct=yes
9110       hardcode_minus_L=yes
9111       hardcode_shlibpath_var=no
9112       ;;
9113
9114     sysv4)
9115       case $host_vendor in
9116         sni)
9117           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9118           hardcode_direct=yes # is this really true???
9119         ;;
9120         siemens)
9121           ## LD is ld it makes a PLAMLIB
9122           ## CC just makes a GrossModule.
9123           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9124           reload_cmds='$CC -r -o $output$reload_objs'
9125           hardcode_direct=no
9126         ;;
9127         motorola)
9128           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9129           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9130         ;;
9131       esac
9132       runpath_var='LD_RUN_PATH'
9133       hardcode_shlibpath_var=no
9134       ;;
9135
9136     sysv4.3*)
9137       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9138       hardcode_shlibpath_var=no
9139       export_dynamic_flag_spec='-Bexport'
9140       ;;
9141
9142     sysv4*MP*)
9143       if test -d /usr/nec; then
9144         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9145         hardcode_shlibpath_var=no
9146         runpath_var=LD_RUN_PATH
9147         hardcode_runpath_var=yes
9148         ld_shlibs=yes
9149       fi
9150       ;;
9151
9152     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9153       no_undefined_flag='${wl}-z,text'
9154       archive_cmds_need_lc=no
9155       hardcode_shlibpath_var=no
9156       runpath_var='LD_RUN_PATH'
9157
9158       if test "$GCC" = yes; then
9159         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9160         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9161       else
9162         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9163         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9164       fi
9165       ;;
9166
9167     sysv5* | sco3.2v5* | sco5v6*)
9168       # Note: We can NOT use -z defs as we might desire, because we do not
9169       # link with -lc, and that would cause any symbols used from libc to
9170       # always be unresolved, which means just about no library would
9171       # ever link correctly.  If we're not using GNU ld we use -z text
9172       # though, which does catch some bad symbols but isn't as heavy-handed
9173       # as -z defs.
9174       no_undefined_flag='${wl}-z,text'
9175       allow_undefined_flag='${wl}-z,nodefs'
9176       archive_cmds_need_lc=no
9177       hardcode_shlibpath_var=no
9178       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9179       hardcode_libdir_separator=':'
9180       link_all_deplibs=yes
9181       export_dynamic_flag_spec='${wl}-Bexport'
9182       runpath_var='LD_RUN_PATH'
9183
9184       if test "$GCC" = yes; then
9185         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9186         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9187       else
9188         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9189         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9190       fi
9191       ;;
9192
9193     uts4*)
9194       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9195       hardcode_libdir_flag_spec='-L$libdir'
9196       hardcode_shlibpath_var=no
9197       ;;
9198
9199     *)
9200       ld_shlibs=no
9201       ;;
9202     esac
9203
9204     if test x$host_vendor = xsni; then
9205       case $host in
9206       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9207         export_dynamic_flag_spec='${wl}-Blargedynsym'
9208         ;;
9209       esac
9210     fi
9211   fi
9212
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9214 $as_echo "$ld_shlibs" >&6; }
9215 test "$ld_shlibs" = no && can_build_shared=no
9216
9217 with_gnu_ld=$with_gnu_ld
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233 #
9234 # Do we need to explicitly link libc?
9235 #
9236 case "x$archive_cmds_need_lc" in
9237 x|xyes)
9238   # Assume -lc should be added
9239   archive_cmds_need_lc=yes
9240
9241   if test "$enable_shared" = yes && test "$GCC" = yes; then
9242     case $archive_cmds in
9243     *'~'*)
9244       # FIXME: we may have to deal with multi-command sequences.
9245       ;;
9246     '$CC '*)
9247       # Test whether the compiler implicitly links with -lc since on some
9248       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9249       # to ld, don't add -lc before -lgcc.
9250       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9251 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9252 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9253   $as_echo_n "(cached) " >&6
9254 else
9255   $RM conftest*
9256         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9257
9258         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9259   (eval $ac_compile) 2>&5
9260   ac_status=$?
9261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9262   test $ac_status = 0; } 2>conftest.err; then
9263           soname=conftest
9264           lib=conftest
9265           libobjs=conftest.$ac_objext
9266           deplibs=
9267           wl=$lt_prog_compiler_wl
9268           pic_flag=$lt_prog_compiler_pic
9269           compiler_flags=-v
9270           linker_flags=-v
9271           verstring=
9272           output_objdir=.
9273           libname=conftest
9274           lt_save_allow_undefined_flag=$allow_undefined_flag
9275           allow_undefined_flag=
9276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9277   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9278   ac_status=$?
9279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9280   test $ac_status = 0; }
9281           then
9282             lt_cv_archive_cmds_need_lc=no
9283           else
9284             lt_cv_archive_cmds_need_lc=yes
9285           fi
9286           allow_undefined_flag=$lt_save_allow_undefined_flag
9287         else
9288           cat conftest.err 1>&5
9289         fi
9290         $RM conftest*
9291
9292 fi
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9294 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9295       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9296       ;;
9297     esac
9298   fi
9299   ;;
9300 esac
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9459 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9460
9461 if test "$GCC" = yes; then
9462   case $host_os in
9463     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9464     *) lt_awk_arg="/^libraries:/" ;;
9465   esac
9466   case $host_os in
9467     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9468     *) lt_sed_strip_eq="s,=/,/,g" ;;
9469   esac
9470   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9471   case $lt_search_path_spec in
9472   *\;*)
9473     # if the path contains ";" then we assume it to be the separator
9474     # otherwise default to the standard path separator (i.e. ":") - it is
9475     # assumed that no part of a normal pathname contains ";" but that should
9476     # okay in the real world where ";" in dirpaths is itself problematic.
9477     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9478     ;;
9479   *)
9480     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9481     ;;
9482   esac
9483   # Ok, now we have the path, separated by spaces, we can step through it
9484   # and add multilib dir if necessary.
9485   lt_tmp_lt_search_path_spec=
9486   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9487   for lt_sys_path in $lt_search_path_spec; do
9488     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9489       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9490     else
9491       test -d "$lt_sys_path" && \
9492         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9493     fi
9494   done
9495   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9496 BEGIN {RS=" "; FS="/|\n";} {
9497   lt_foo="";
9498   lt_count=0;
9499   for (lt_i = NF; lt_i > 0; lt_i--) {
9500     if ($lt_i != "" && $lt_i != ".") {
9501       if ($lt_i == "..") {
9502         lt_count++;
9503       } else {
9504         if (lt_count == 0) {
9505           lt_foo="/" $lt_i lt_foo;
9506         } else {
9507           lt_count--;
9508         }
9509       }
9510     }
9511   }
9512   if (lt_foo != "") { lt_freq[lt_foo]++; }
9513   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9514 }'`
9515   # AWK program above erroneously prepends '/' to C:/dos/paths
9516   # for these hosts.
9517   case $host_os in
9518     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9519       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9520   esac
9521   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9522 else
9523   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9524 fi
9525 library_names_spec=
9526 libname_spec='lib$name'
9527 soname_spec=
9528 shrext_cmds=".so"
9529 postinstall_cmds=
9530 postuninstall_cmds=
9531 finish_cmds=
9532 finish_eval=
9533 shlibpath_var=
9534 shlibpath_overrides_runpath=unknown
9535 version_type=none
9536 dynamic_linker="$host_os ld.so"
9537 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9538 need_lib_prefix=unknown
9539 hardcode_into_libs=no
9540
9541 # when you set need_version to no, make sure it does not cause -set_version
9542 # flags to be left without arguments
9543 need_version=unknown
9544
9545 case $host_os in
9546 aix3*)
9547   version_type=linux
9548   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9549   shlibpath_var=LIBPATH
9550
9551   # AIX 3 has no versioning support, so we append a major version to the name.
9552   soname_spec='${libname}${release}${shared_ext}$major'
9553   ;;
9554
9555 aix[4-9]*)
9556   version_type=linux
9557   need_lib_prefix=no
9558   need_version=no
9559   hardcode_into_libs=yes
9560   if test "$host_cpu" = ia64; then
9561     # AIX 5 supports IA64
9562     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9563     shlibpath_var=LD_LIBRARY_PATH
9564   else
9565     # With GCC up to 2.95.x, collect2 would create an import file
9566     # for dependence libraries.  The import file would start with
9567     # the line `#! .'.  This would cause the generated library to
9568     # depend on `.', always an invalid library.  This was fixed in
9569     # development snapshots of GCC prior to 3.0.
9570     case $host_os in
9571       aix4 | aix4.[01] | aix4.[01].*)
9572       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9573            echo ' yes '
9574            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9575         :
9576       else
9577         can_build_shared=no
9578       fi
9579       ;;
9580     esac
9581     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9582     # soname into executable. Probably we can add versioning support to
9583     # collect2, so additional links can be useful in future.
9584     if test "$aix_use_runtimelinking" = yes; then
9585       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9586       # instead of lib<name>.a to let people know that these are not
9587       # typical AIX shared libraries.
9588       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9589     else
9590       # We preserve .a as extension for shared libraries through AIX4.2
9591       # and later when we are not doing run time linking.
9592       library_names_spec='${libname}${release}.a $libname.a'
9593       soname_spec='${libname}${release}${shared_ext}$major'
9594     fi
9595     shlibpath_var=LIBPATH
9596   fi
9597   ;;
9598
9599 amigaos*)
9600   case $host_cpu in
9601   powerpc)
9602     # Since July 2007 AmigaOS4 officially supports .so libraries.
9603     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9604     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9605     ;;
9606   m68k)
9607     library_names_spec='$libname.ixlibrary $libname.a'
9608     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9609     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
9610     ;;
9611   esac
9612   ;;
9613
9614 beos*)
9615   library_names_spec='${libname}${shared_ext}'
9616   dynamic_linker="$host_os ld.so"
9617   shlibpath_var=LIBRARY_PATH
9618   ;;
9619
9620 bsdi[45]*)
9621   version_type=linux
9622   need_version=no
9623   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9624   soname_spec='${libname}${release}${shared_ext}$major'
9625   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9626   shlibpath_var=LD_LIBRARY_PATH
9627   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9628   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9629   # the default ld.so.conf also contains /usr/contrib/lib and
9630   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9631   # libtool to hard-code these into programs
9632   ;;
9633
9634 cygwin* | mingw* | pw32* | cegcc*)
9635   version_type=windows
9636   shrext_cmds=".dll"
9637   need_version=no
9638   need_lib_prefix=no
9639
9640   case $GCC,$host_os in
9641   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9642     library_names_spec='$libname.dll.a'
9643     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9644     postinstall_cmds='base_file=`basename \${file}`~
9645       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9646       dldir=$destdir/`dirname \$dlpath`~
9647       test -d \$dldir || mkdir -p \$dldir~
9648       $install_prog $dir/$dlname \$dldir/$dlname~
9649       chmod a+x \$dldir/$dlname~
9650       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9651         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9652       fi'
9653     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9654       dlpath=$dir/\$dldll~
9655        $RM \$dlpath'
9656     shlibpath_overrides_runpath=yes
9657
9658     case $host_os in
9659     cygwin*)
9660       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9661       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9662
9663       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9664       ;;
9665     mingw* | cegcc*)
9666       # MinGW DLLs use traditional 'lib' prefix
9667       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9668       ;;
9669     pw32*)
9670       # pw32 DLLs use 'pw' prefix rather than 'lib'
9671       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9672       ;;
9673     esac
9674     ;;
9675
9676   *)
9677     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9678     ;;
9679   esac
9680   dynamic_linker='Win32 ld.exe'
9681   # FIXME: first we should search . and the directory the executable is in
9682   shlibpath_var=PATH
9683   ;;
9684
9685 darwin* | rhapsody*)
9686   dynamic_linker="$host_os dyld"
9687   version_type=darwin
9688   need_lib_prefix=no
9689   need_version=no
9690   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9691   soname_spec='${libname}${release}${major}$shared_ext'
9692   shlibpath_overrides_runpath=yes
9693   shlibpath_var=DYLD_LIBRARY_PATH
9694   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9695
9696   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9697   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9698   ;;
9699
9700 dgux*)
9701   version_type=linux
9702   need_lib_prefix=no
9703   need_version=no
9704   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9705   soname_spec='${libname}${release}${shared_ext}$major'
9706   shlibpath_var=LD_LIBRARY_PATH
9707   ;;
9708
9709 freebsd* | dragonfly*)
9710   # DragonFly does not have aout.  When/if they implement a new
9711   # versioning mechanism, adjust this.
9712   if test -x /usr/bin/objformat; then
9713     objformat=`/usr/bin/objformat`
9714   else
9715     case $host_os in
9716     freebsd[23].*) objformat=aout ;;
9717     *) objformat=elf ;;
9718     esac
9719   fi
9720   version_type=freebsd-$objformat
9721   case $version_type in
9722     freebsd-elf*)
9723       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9724       need_version=no
9725       need_lib_prefix=no
9726       ;;
9727     freebsd-*)
9728       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9729       need_version=yes
9730       ;;
9731   esac
9732   shlibpath_var=LD_LIBRARY_PATH
9733   case $host_os in
9734   freebsd2.*)
9735     shlibpath_overrides_runpath=yes
9736     ;;
9737   freebsd3.[01]* | freebsdelf3.[01]*)
9738     shlibpath_overrides_runpath=yes
9739     hardcode_into_libs=yes
9740     ;;
9741   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9742   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9743     shlibpath_overrides_runpath=no
9744     hardcode_into_libs=yes
9745     ;;
9746   *) # from 4.6 on, and DragonFly
9747     shlibpath_overrides_runpath=yes
9748     hardcode_into_libs=yes
9749     ;;
9750   esac
9751   ;;
9752
9753 gnu*)
9754   version_type=linux
9755   need_lib_prefix=no
9756   need_version=no
9757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9758   soname_spec='${libname}${release}${shared_ext}$major'
9759   shlibpath_var=LD_LIBRARY_PATH
9760   hardcode_into_libs=yes
9761   ;;
9762
9763 haiku*)
9764   version_type=linux
9765   need_lib_prefix=no
9766   need_version=no
9767   dynamic_linker="$host_os runtime_loader"
9768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9769   soname_spec='${libname}${release}${shared_ext}$major'
9770   shlibpath_var=LIBRARY_PATH
9771   shlibpath_overrides_runpath=yes
9772   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9773   hardcode_into_libs=yes
9774   ;;
9775
9776 hpux9* | hpux10* | hpux11*)
9777   # Give a soname corresponding to the major version so that dld.sl refuses to
9778   # link against other versions.
9779   version_type=sunos
9780   need_lib_prefix=no
9781   need_version=no
9782   case $host_cpu in
9783   ia64*)
9784     shrext_cmds='.so'
9785     hardcode_into_libs=yes
9786     dynamic_linker="$host_os dld.so"
9787     shlibpath_var=LD_LIBRARY_PATH
9788     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9789     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9790     soname_spec='${libname}${release}${shared_ext}$major'
9791     if test "X$HPUX_IA64_MODE" = X32; then
9792       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9793     else
9794       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9795     fi
9796     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9797     ;;
9798   hppa*64*)
9799     shrext_cmds='.sl'
9800     hardcode_into_libs=yes
9801     dynamic_linker="$host_os dld.sl"
9802     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9803     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9804     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9805     soname_spec='${libname}${release}${shared_ext}$major'
9806     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9807     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9808     ;;
9809   *)
9810     shrext_cmds='.sl'
9811     dynamic_linker="$host_os dld.sl"
9812     shlibpath_var=SHLIB_PATH
9813     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9814     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9815     soname_spec='${libname}${release}${shared_ext}$major'
9816     ;;
9817   esac
9818   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9819   postinstall_cmds='chmod 555 $lib'
9820   # or fails outright, so override atomically:
9821   install_override_mode=555
9822   ;;
9823
9824 interix[3-9]*)
9825   version_type=linux
9826   need_lib_prefix=no
9827   need_version=no
9828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9829   soname_spec='${libname}${release}${shared_ext}$major'
9830   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9831   shlibpath_var=LD_LIBRARY_PATH
9832   shlibpath_overrides_runpath=no
9833   hardcode_into_libs=yes
9834   ;;
9835
9836 irix5* | irix6* | nonstopux*)
9837   case $host_os in
9838     nonstopux*) version_type=nonstopux ;;
9839     *)
9840         if test "$lt_cv_prog_gnu_ld" = yes; then
9841                 version_type=linux
9842         else
9843                 version_type=irix
9844         fi ;;
9845   esac
9846   need_lib_prefix=no
9847   need_version=no
9848   soname_spec='${libname}${release}${shared_ext}$major'
9849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9850   case $host_os in
9851   irix5* | nonstopux*)
9852     libsuff= shlibsuff=
9853     ;;
9854   *)
9855     case $LD in # libtool.m4 will add one of these switches to LD
9856     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9857       libsuff= shlibsuff= libmagic=32-bit;;
9858     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9859       libsuff=32 shlibsuff=N32 libmagic=N32;;
9860     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9861       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9862     *) libsuff= shlibsuff= libmagic=never-match;;
9863     esac
9864     ;;
9865   esac
9866   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9867   shlibpath_overrides_runpath=no
9868   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9869   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9870   hardcode_into_libs=yes
9871   ;;
9872
9873 # No shared lib support for Linux oldld, aout, or coff.
9874 linux*oldld* | linux*aout* | linux*coff*)
9875   dynamic_linker=no
9876   ;;
9877
9878 # This must be Linux ELF.
9879 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9880   version_type=linux
9881   need_lib_prefix=no
9882   need_version=no
9883   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9884   soname_spec='${libname}${release}${shared_ext}$major'
9885   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9886   shlibpath_var=LD_LIBRARY_PATH
9887   shlibpath_overrides_runpath=no
9888
9889   # Some binutils ld are patched to set DT_RUNPATH
9890   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9891   $as_echo_n "(cached) " >&6
9892 else
9893   lt_cv_shlibpath_overrides_runpath=no
9894     save_LDFLAGS=$LDFLAGS
9895     save_libdir=$libdir
9896     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9897          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9898     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9899 /* end confdefs.h.  */
9900
9901 int
9902 main ()
9903 {
9904
9905   ;
9906   return 0;
9907 }
9908 _ACEOF
9909 if ac_fn_c_try_link "$LINENO"; then :
9910   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9911   lt_cv_shlibpath_overrides_runpath=yes
9912 fi
9913 fi
9914 rm -f core conftest.err conftest.$ac_objext \
9915     conftest$ac_exeext conftest.$ac_ext
9916     LDFLAGS=$save_LDFLAGS
9917     libdir=$save_libdir
9918
9919 fi
9920
9921   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9922
9923   # This implies no fast_install, which is unacceptable.
9924   # Some rework will be needed to allow for fast_install
9925   # before this can be enabled.
9926   hardcode_into_libs=yes
9927
9928   # Append ld.so.conf contents to the search path
9929   if test -f /etc/ld.so.conf; then
9930     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
9931     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9932   fi
9933
9934   # We used to test for /lib/ld.so.1 and disable shared libraries on
9935   # powerpc, because MkLinux only supported shared libraries with the
9936   # GNU dynamic linker.  Since this was broken with cross compilers,
9937   # most powerpc-linux boxes support dynamic linking these days and
9938   # people can always --disable-shared, the test was removed, and we
9939   # assume the GNU/Linux dynamic linker is in use.
9940   dynamic_linker='GNU/Linux ld.so'
9941   ;;
9942
9943 netbsd*)
9944   version_type=sunos
9945   need_lib_prefix=no
9946   need_version=no
9947   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9948     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9949     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9950     dynamic_linker='NetBSD (a.out) ld.so'
9951   else
9952     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9953     soname_spec='${libname}${release}${shared_ext}$major'
9954     dynamic_linker='NetBSD ld.elf_so'
9955   fi
9956   shlibpath_var=LD_LIBRARY_PATH
9957   shlibpath_overrides_runpath=yes
9958   hardcode_into_libs=yes
9959   ;;
9960
9961 newsos6)
9962   version_type=linux
9963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9964   shlibpath_var=LD_LIBRARY_PATH
9965   shlibpath_overrides_runpath=yes
9966   ;;
9967
9968 *nto* | *qnx*)
9969   version_type=qnx
9970   need_lib_prefix=no
9971   need_version=no
9972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9973   soname_spec='${libname}${release}${shared_ext}$major'
9974   shlibpath_var=LD_LIBRARY_PATH
9975   shlibpath_overrides_runpath=no
9976   hardcode_into_libs=yes
9977   dynamic_linker='ldqnx.so'
9978   ;;
9979
9980 openbsd*)
9981   version_type=sunos
9982   sys_lib_dlsearch_path_spec="/usr/lib"
9983   need_lib_prefix=no
9984   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9985   case $host_os in
9986     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9987     *)                          need_version=no  ;;
9988   esac
9989   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9990   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9991   shlibpath_var=LD_LIBRARY_PATH
9992   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9993     case $host_os in
9994       openbsd2.[89] | openbsd2.[89].*)
9995         shlibpath_overrides_runpath=no
9996         ;;
9997       *)
9998         shlibpath_overrides_runpath=yes
9999         ;;
10000       esac
10001   else
10002     shlibpath_overrides_runpath=yes
10003   fi
10004   ;;
10005
10006 os2*)
10007   libname_spec='$name'
10008   shrext_cmds=".dll"
10009   need_lib_prefix=no
10010   library_names_spec='$libname${shared_ext} $libname.a'
10011   dynamic_linker='OS/2 ld.exe'
10012   shlibpath_var=LIBPATH
10013   ;;
10014
10015 osf3* | osf4* | osf5*)
10016   version_type=osf
10017   need_lib_prefix=no
10018   need_version=no
10019   soname_spec='${libname}${release}${shared_ext}$major'
10020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10021   shlibpath_var=LD_LIBRARY_PATH
10022   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10023   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10024   ;;
10025
10026 rdos*)
10027   dynamic_linker=no
10028   ;;
10029
10030 solaris*)
10031   version_type=linux
10032   need_lib_prefix=no
10033   need_version=no
10034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10035   soname_spec='${libname}${release}${shared_ext}$major'
10036   shlibpath_var=LD_LIBRARY_PATH
10037   shlibpath_overrides_runpath=yes
10038   hardcode_into_libs=yes
10039   # ldd complains unless libraries are executable
10040   postinstall_cmds='chmod +x $lib'
10041   ;;
10042
10043 sunos4*)
10044   version_type=sunos
10045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10046   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10047   shlibpath_var=LD_LIBRARY_PATH
10048   shlibpath_overrides_runpath=yes
10049   if test "$with_gnu_ld" = yes; then
10050     need_lib_prefix=no
10051   fi
10052   need_version=yes
10053   ;;
10054
10055 sysv4 | sysv4.3*)
10056   version_type=linux
10057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10058   soname_spec='${libname}${release}${shared_ext}$major'
10059   shlibpath_var=LD_LIBRARY_PATH
10060   case $host_vendor in
10061     sni)
10062       shlibpath_overrides_runpath=no
10063       need_lib_prefix=no
10064       runpath_var=LD_RUN_PATH
10065       ;;
10066     siemens)
10067       need_lib_prefix=no
10068       ;;
10069     motorola)
10070       need_lib_prefix=no
10071       need_version=no
10072       shlibpath_overrides_runpath=no
10073       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10074       ;;
10075   esac
10076   ;;
10077
10078 sysv4*MP*)
10079   if test -d /usr/nec ;then
10080     version_type=linux
10081     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10082     soname_spec='$libname${shared_ext}.$major'
10083     shlibpath_var=LD_LIBRARY_PATH
10084   fi
10085   ;;
10086
10087 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10088   version_type=freebsd-elf
10089   need_lib_prefix=no
10090   need_version=no
10091   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10092   soname_spec='${libname}${release}${shared_ext}$major'
10093   shlibpath_var=LD_LIBRARY_PATH
10094   shlibpath_overrides_runpath=yes
10095   hardcode_into_libs=yes
10096   if test "$with_gnu_ld" = yes; then
10097     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10098   else
10099     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10100     case $host_os in
10101       sco3.2v5*)
10102         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10103         ;;
10104     esac
10105   fi
10106   sys_lib_dlsearch_path_spec='/usr/lib'
10107   ;;
10108
10109 tpf*)
10110   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10111   version_type=linux
10112   need_lib_prefix=no
10113   need_version=no
10114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10115   shlibpath_var=LD_LIBRARY_PATH
10116   shlibpath_overrides_runpath=no
10117   hardcode_into_libs=yes
10118   ;;
10119
10120 uts4*)
10121   version_type=linux
10122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10123   soname_spec='${libname}${release}${shared_ext}$major'
10124   shlibpath_var=LD_LIBRARY_PATH
10125   ;;
10126
10127 *)
10128   dynamic_linker=no
10129   ;;
10130 esac
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10132 $as_echo "$dynamic_linker" >&6; }
10133 test "$dynamic_linker" = no && can_build_shared=no
10134
10135 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10136 if test "$GCC" = yes; then
10137   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10138 fi
10139
10140 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10141   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10142 fi
10143 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10144   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10145 fi
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10239 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10240 hardcode_action=
10241 if test -n "$hardcode_libdir_flag_spec" ||
10242    test -n "$runpath_var" ||
10243    test "X$hardcode_automatic" = "Xyes" ; then
10244
10245   # We can hardcode non-existent directories.
10246   if test "$hardcode_direct" != no &&
10247      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10248      # have to relink, otherwise we might link with an installed library
10249      # when we should be linking with a yet-to-be-installed one
10250      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10251      test "$hardcode_minus_L" != no; then
10252     # Linking always hardcodes the temporary library directory.
10253     hardcode_action=relink
10254   else
10255     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10256     hardcode_action=immediate
10257   fi
10258 else
10259   # We cannot hardcode anything, or else we can only hardcode existing
10260   # directories.
10261   hardcode_action=unsupported
10262 fi
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10264 $as_echo "$hardcode_action" >&6; }
10265
10266 if test "$hardcode_action" = relink ||
10267    test "$inherit_rpath" = yes; then
10268   # Fast installation is not supported
10269   enable_fast_install=no
10270 elif test "$shlibpath_overrides_runpath" = yes ||
10271      test "$enable_shared" = no; then
10272   # Fast installation is not necessary
10273   enable_fast_install=needless
10274 fi
10275
10276
10277
10278
10279
10280
10281   if test "x$enable_dlopen" != xyes; then
10282   enable_dlopen=unknown
10283   enable_dlopen_self=unknown
10284   enable_dlopen_self_static=unknown
10285 else
10286   lt_cv_dlopen=no
10287   lt_cv_dlopen_libs=
10288
10289   case $host_os in
10290   beos*)
10291     lt_cv_dlopen="load_add_on"
10292     lt_cv_dlopen_libs=
10293     lt_cv_dlopen_self=yes
10294     ;;
10295
10296   mingw* | pw32* | cegcc*)
10297     lt_cv_dlopen="LoadLibrary"
10298     lt_cv_dlopen_libs=
10299     ;;
10300
10301   cygwin*)
10302     lt_cv_dlopen="dlopen"
10303     lt_cv_dlopen_libs=
10304     ;;
10305
10306   darwin*)
10307   # if libdl is installed we need to link against it
10308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10309 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10310 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10311   $as_echo_n "(cached) " >&6
10312 else
10313   ac_check_lib_save_LIBS=$LIBS
10314 LIBS="-ldl  $LIBS"
10315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10316 /* end confdefs.h.  */
10317
10318 /* Override any GCC internal prototype to avoid an error.
10319    Use char because int might match the return type of a GCC
10320    builtin and then its argument prototype would still apply.  */
10321 #ifdef __cplusplus
10322 extern "C"
10323 #endif
10324 char dlopen ();
10325 int
10326 main ()
10327 {
10328 return dlopen ();
10329   ;
10330   return 0;
10331 }
10332 _ACEOF
10333 if ac_fn_c_try_link "$LINENO"; then :
10334   ac_cv_lib_dl_dlopen=yes
10335 else
10336   ac_cv_lib_dl_dlopen=no
10337 fi
10338 rm -f core conftest.err conftest.$ac_objext \
10339     conftest$ac_exeext conftest.$ac_ext
10340 LIBS=$ac_check_lib_save_LIBS
10341 fi
10342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10343 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10344 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10345   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10346 else
10347
10348     lt_cv_dlopen="dyld"
10349     lt_cv_dlopen_libs=
10350     lt_cv_dlopen_self=yes
10351
10352 fi
10353
10354     ;;
10355
10356   *)
10357     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10358 if test "x$ac_cv_func_shl_load" = x""yes; then :
10359   lt_cv_dlopen="shl_load"
10360 else
10361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10362 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10363 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10364   $as_echo_n "(cached) " >&6
10365 else
10366   ac_check_lib_save_LIBS=$LIBS
10367 LIBS="-ldld  $LIBS"
10368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10369 /* end confdefs.h.  */
10370
10371 /* Override any GCC internal prototype to avoid an error.
10372    Use char because int might match the return type of a GCC
10373    builtin and then its argument prototype would still apply.  */
10374 #ifdef __cplusplus
10375 extern "C"
10376 #endif
10377 char shl_load ();
10378 int
10379 main ()
10380 {
10381 return shl_load ();
10382   ;
10383   return 0;
10384 }
10385 _ACEOF
10386 if ac_fn_c_try_link "$LINENO"; then :
10387   ac_cv_lib_dld_shl_load=yes
10388 else
10389   ac_cv_lib_dld_shl_load=no
10390 fi
10391 rm -f core conftest.err conftest.$ac_objext \
10392     conftest$ac_exeext conftest.$ac_ext
10393 LIBS=$ac_check_lib_save_LIBS
10394 fi
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10396 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10397 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10398   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10399 else
10400   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10401 if test "x$ac_cv_func_dlopen" = x""yes; then :
10402   lt_cv_dlopen="dlopen"
10403 else
10404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10405 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10406 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10407   $as_echo_n "(cached) " >&6
10408 else
10409   ac_check_lib_save_LIBS=$LIBS
10410 LIBS="-ldl  $LIBS"
10411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10412 /* end confdefs.h.  */
10413
10414 /* Override any GCC internal prototype to avoid an error.
10415    Use char because int might match the return type of a GCC
10416    builtin and then its argument prototype would still apply.  */
10417 #ifdef __cplusplus
10418 extern "C"
10419 #endif
10420 char dlopen ();
10421 int
10422 main ()
10423 {
10424 return dlopen ();
10425   ;
10426   return 0;
10427 }
10428 _ACEOF
10429 if ac_fn_c_try_link "$LINENO"; then :
10430   ac_cv_lib_dl_dlopen=yes
10431 else
10432   ac_cv_lib_dl_dlopen=no
10433 fi
10434 rm -f core conftest.err conftest.$ac_objext \
10435     conftest$ac_exeext conftest.$ac_ext
10436 LIBS=$ac_check_lib_save_LIBS
10437 fi
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10439 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10440 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10441   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10442 else
10443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10444 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10445 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10446   $as_echo_n "(cached) " >&6
10447 else
10448   ac_check_lib_save_LIBS=$LIBS
10449 LIBS="-lsvld  $LIBS"
10450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10451 /* end confdefs.h.  */
10452
10453 /* Override any GCC internal prototype to avoid an error.
10454    Use char because int might match the return type of a GCC
10455    builtin and then its argument prototype would still apply.  */
10456 #ifdef __cplusplus
10457 extern "C"
10458 #endif
10459 char dlopen ();
10460 int
10461 main ()
10462 {
10463 return dlopen ();
10464   ;
10465   return 0;
10466 }
10467 _ACEOF
10468 if ac_fn_c_try_link "$LINENO"; then :
10469   ac_cv_lib_svld_dlopen=yes
10470 else
10471   ac_cv_lib_svld_dlopen=no
10472 fi
10473 rm -f core conftest.err conftest.$ac_objext \
10474     conftest$ac_exeext conftest.$ac_ext
10475 LIBS=$ac_check_lib_save_LIBS
10476 fi
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10478 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10479 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10480   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10481 else
10482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10483 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10484 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10485   $as_echo_n "(cached) " >&6
10486 else
10487   ac_check_lib_save_LIBS=$LIBS
10488 LIBS="-ldld  $LIBS"
10489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10490 /* end confdefs.h.  */
10491
10492 /* Override any GCC internal prototype to avoid an error.
10493    Use char because int might match the return type of a GCC
10494    builtin and then its argument prototype would still apply.  */
10495 #ifdef __cplusplus
10496 extern "C"
10497 #endif
10498 char dld_link ();
10499 int
10500 main ()
10501 {
10502 return dld_link ();
10503   ;
10504   return 0;
10505 }
10506 _ACEOF
10507 if ac_fn_c_try_link "$LINENO"; then :
10508   ac_cv_lib_dld_dld_link=yes
10509 else
10510   ac_cv_lib_dld_dld_link=no
10511 fi
10512 rm -f core conftest.err conftest.$ac_objext \
10513     conftest$ac_exeext conftest.$ac_ext
10514 LIBS=$ac_check_lib_save_LIBS
10515 fi
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10517 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10518 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10519   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10520 fi
10521
10522
10523 fi
10524
10525
10526 fi
10527
10528
10529 fi
10530
10531
10532 fi
10533
10534
10535 fi
10536
10537     ;;
10538   esac
10539
10540   if test "x$lt_cv_dlopen" != xno; then
10541     enable_dlopen=yes
10542   else
10543     enable_dlopen=no
10544   fi
10545
10546   case $lt_cv_dlopen in
10547   dlopen)
10548     save_CPPFLAGS="$CPPFLAGS"
10549     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10550
10551     save_LDFLAGS="$LDFLAGS"
10552     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10553
10554     save_LIBS="$LIBS"
10555     LIBS="$lt_cv_dlopen_libs $LIBS"
10556
10557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10558 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10559 if test "${lt_cv_dlopen_self+set}" = set; then :
10560   $as_echo_n "(cached) " >&6
10561 else
10562           if test "$cross_compiling" = yes; then :
10563   lt_cv_dlopen_self=cross
10564 else
10565   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10566   lt_status=$lt_dlunknown
10567   cat > conftest.$ac_ext <<_LT_EOF
10568 #line 10568 "configure"
10569 #include "confdefs.h"
10570
10571 #if HAVE_DLFCN_H
10572 #include <dlfcn.h>
10573 #endif
10574
10575 #include <stdio.h>
10576
10577 #ifdef RTLD_GLOBAL
10578 #  define LT_DLGLOBAL           RTLD_GLOBAL
10579 #else
10580 #  ifdef DL_GLOBAL
10581 #    define LT_DLGLOBAL         DL_GLOBAL
10582 #  else
10583 #    define LT_DLGLOBAL         0
10584 #  endif
10585 #endif
10586
10587 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10588    find out it does not work in some platform. */
10589 #ifndef LT_DLLAZY_OR_NOW
10590 #  ifdef RTLD_LAZY
10591 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10592 #  else
10593 #    ifdef DL_LAZY
10594 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10595 #    else
10596 #      ifdef RTLD_NOW
10597 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10598 #      else
10599 #        ifdef DL_NOW
10600 #          define LT_DLLAZY_OR_NOW      DL_NOW
10601 #        else
10602 #          define LT_DLLAZY_OR_NOW      0
10603 #        endif
10604 #      endif
10605 #    endif
10606 #  endif
10607 #endif
10608
10609 /* When -fvisbility=hidden is used, assume the code has been annotated
10610    correspondingly for the symbols needed.  */
10611 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10612 void fnord () __attribute__((visibility("default")));
10613 #endif
10614
10615 void fnord () { int i=42; }
10616 int main ()
10617 {
10618   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10619   int status = $lt_dlunknown;
10620
10621   if (self)
10622     {
10623       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10624       else
10625         {
10626           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10627           else puts (dlerror ());
10628         }
10629       /* dlclose (self); */
10630     }
10631   else
10632     puts (dlerror ());
10633
10634   return status;
10635 }
10636 _LT_EOF
10637   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10638   (eval $ac_link) 2>&5
10639   ac_status=$?
10640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10641   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10642     (./conftest; exit; ) >&5 2>/dev/null
10643     lt_status=$?
10644     case x$lt_status in
10645       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10646       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10647       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10648     esac
10649   else :
10650     # compilation failed
10651     lt_cv_dlopen_self=no
10652   fi
10653 fi
10654 rm -fr conftest*
10655
10656
10657 fi
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10659 $as_echo "$lt_cv_dlopen_self" >&6; }
10660
10661     if test "x$lt_cv_dlopen_self" = xyes; then
10662       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10663       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10664 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10665 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10666   $as_echo_n "(cached) " >&6
10667 else
10668           if test "$cross_compiling" = yes; then :
10669   lt_cv_dlopen_self_static=cross
10670 else
10671   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10672   lt_status=$lt_dlunknown
10673   cat > conftest.$ac_ext <<_LT_EOF
10674 #line 10674 "configure"
10675 #include "confdefs.h"
10676
10677 #if HAVE_DLFCN_H
10678 #include <dlfcn.h>
10679 #endif
10680
10681 #include <stdio.h>
10682
10683 #ifdef RTLD_GLOBAL
10684 #  define LT_DLGLOBAL           RTLD_GLOBAL
10685 #else
10686 #  ifdef DL_GLOBAL
10687 #    define LT_DLGLOBAL         DL_GLOBAL
10688 #  else
10689 #    define LT_DLGLOBAL         0
10690 #  endif
10691 #endif
10692
10693 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10694    find out it does not work in some platform. */
10695 #ifndef LT_DLLAZY_OR_NOW
10696 #  ifdef RTLD_LAZY
10697 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10698 #  else
10699 #    ifdef DL_LAZY
10700 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10701 #    else
10702 #      ifdef RTLD_NOW
10703 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10704 #      else
10705 #        ifdef DL_NOW
10706 #          define LT_DLLAZY_OR_NOW      DL_NOW
10707 #        else
10708 #          define LT_DLLAZY_OR_NOW      0
10709 #        endif
10710 #      endif
10711 #    endif
10712 #  endif
10713 #endif
10714
10715 /* When -fvisbility=hidden is used, assume the code has been annotated
10716    correspondingly for the symbols needed.  */
10717 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10718 void fnord () __attribute__((visibility("default")));
10719 #endif
10720
10721 void fnord () { int i=42; }
10722 int main ()
10723 {
10724   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10725   int status = $lt_dlunknown;
10726
10727   if (self)
10728     {
10729       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10730       else
10731         {
10732           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10733           else puts (dlerror ());
10734         }
10735       /* dlclose (self); */
10736     }
10737   else
10738     puts (dlerror ());
10739
10740   return status;
10741 }
10742 _LT_EOF
10743   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10744   (eval $ac_link) 2>&5
10745   ac_status=$?
10746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10747   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10748     (./conftest; exit; ) >&5 2>/dev/null
10749     lt_status=$?
10750     case x$lt_status in
10751       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10752       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10753       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10754     esac
10755   else :
10756     # compilation failed
10757     lt_cv_dlopen_self_static=no
10758   fi
10759 fi
10760 rm -fr conftest*
10761
10762
10763 fi
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10765 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10766     fi
10767
10768     CPPFLAGS="$save_CPPFLAGS"
10769     LDFLAGS="$save_LDFLAGS"
10770     LIBS="$save_LIBS"
10771     ;;
10772   esac
10773
10774   case $lt_cv_dlopen_self in
10775   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10776   *) enable_dlopen_self=unknown ;;
10777   esac
10778
10779   case $lt_cv_dlopen_self_static in
10780   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10781   *) enable_dlopen_self_static=unknown ;;
10782   esac
10783 fi
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801 striplib=
10802 old_striplib=
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10804 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10805 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10806   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10807   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10809 $as_echo "yes" >&6; }
10810 else
10811 # FIXME - insert some real tests, host_os isn't really good enough
10812   case $host_os in
10813   darwin*)
10814     if test -n "$STRIP" ; then
10815       striplib="$STRIP -x"
10816       old_striplib="$STRIP -S"
10817       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10818 $as_echo "yes" >&6; }
10819     else
10820       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10821 $as_echo "no" >&6; }
10822     fi
10823     ;;
10824   *)
10825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827     ;;
10828   esac
10829 fi
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842   # Report which library types will actually be built
10843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10844 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10846 $as_echo "$can_build_shared" >&6; }
10847
10848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10849 $as_echo_n "checking whether to build shared libraries... " >&6; }
10850   test "$can_build_shared" = "no" && enable_shared=no
10851
10852   # On AIX, shared libraries and static libraries use the same namespace, and
10853   # are all built from PIC.
10854   case $host_os in
10855   aix3*)
10856     test "$enable_shared" = yes && enable_static=no
10857     if test -n "$RANLIB"; then
10858       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10859       postinstall_cmds='$RANLIB $lib'
10860     fi
10861     ;;
10862
10863   aix[4-9]*)
10864     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10865       test "$enable_shared" = yes && enable_static=no
10866     fi
10867     ;;
10868   esac
10869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10870 $as_echo "$enable_shared" >&6; }
10871
10872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10873 $as_echo_n "checking whether to build static libraries... " >&6; }
10874   # Make sure either enable_shared or enable_static is yes.
10875   test "$enable_shared" = yes || enable_static=yes
10876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10877 $as_echo "$enable_static" >&6; }
10878
10879
10880
10881
10882 fi
10883 ac_ext=c
10884 ac_cpp='$CPP $CPPFLAGS'
10885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10888
10889 CC="$lt_save_CC"
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903         ac_config_commands="$ac_config_commands libtool"
10904
10905
10906
10907
10908 # Only expand once:
10909
10910
10911
10912
10913 . ${srcdir}/../../bfd/configure.host
10914
10915
10916
10917
10918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10919 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10920     # Check whether --enable-maintainer-mode was given.
10921 if test "${enable_maintainer_mode+set}" = set; then :
10922   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10923 else
10924   USE_MAINTAINER_MODE=no
10925 fi
10926
10927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10928 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10929    if test $USE_MAINTAINER_MODE = yes; then
10930   MAINTAINER_MODE_TRUE=
10931   MAINTAINER_MODE_FALSE='#'
10932 else
10933   MAINTAINER_MODE_TRUE='#'
10934   MAINTAINER_MODE_FALSE=
10935 fi
10936
10937   MAINT=$MAINTAINER_MODE_TRUE
10938
10939
10940
10941
10942 # Check whether --enable-sim-bswap was given.
10943 if test "${enable_sim_bswap+set}" = set; then :
10944   enableval=$enable_sim_bswap; case "${enableval}" in
10945   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
10946   no)   sim_bswap="-DWITH_BSWAP=0";;
10947   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
10948 esac
10949 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
10950   echo "Setting bswap flags = $sim_bswap" 6>&1
10951 fi
10952 else
10953   sim_bswap=""
10954 fi
10955
10956
10957
10958 # Check whether --enable-sim-cflags was given.
10959 if test "${enable_sim_cflags+set}" = set; then :
10960   enableval=$enable_sim_cflags; case "${enableval}" in
10961   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
10962   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
10963   no)    sim_cflags="";;
10964   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10965 esac
10966 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
10967   echo "Setting sim cflags = $sim_cflags" 6>&1
10968 fi
10969 else
10970   sim_cflags=""
10971 fi
10972
10973
10974
10975 # Check whether --enable-sim-debug was given.
10976 if test "${enable_sim_debug+set}" = set; then :
10977   enableval=$enable_sim_debug; case "${enableval}" in
10978   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
10979   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
10980   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
10981 esac
10982 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
10983   echo "Setting sim debug = $sim_debug" 6>&1
10984 fi
10985 else
10986   sim_debug=""
10987 fi
10988
10989
10990
10991 # Check whether --enable-sim-stdio was given.
10992 if test "${enable_sim_stdio+set}" = set; then :
10993   enableval=$enable_sim_stdio; case "${enableval}" in
10994   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
10995   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
10996   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
10997 esac
10998 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
10999   echo "Setting stdio flags = $sim_stdio" 6>&1
11000 fi
11001 else
11002   sim_stdio=""
11003 fi
11004
11005
11006
11007 # Check whether --enable-sim-trace was given.
11008 if test "${enable_sim_trace+set}" = set; then :
11009   enableval=$enable_sim_trace; case "${enableval}" in
11010   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
11011   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
11012   [-0-9]*)
11013         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
11014   [[:lower:]]*)
11015         sim_trace=""
11016         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11017           if test x"$sim_trace" = x; then
11018             sim_trace="-DWITH_TRACE='(TRACE_$x"
11019           else
11020             sim_trace="${sim_trace}|TRACE_$x"
11021           fi
11022         done
11023         sim_trace="$sim_trace)'" ;;
11024 esac
11025 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
11026   echo "Setting sim trace = $sim_trace" 6>&1
11027 fi
11028 else
11029   sim_trace=""
11030 fi
11031
11032
11033
11034 # Check whether --enable-sim-profile was given.
11035 if test "${enable_sim_profile+set}" = set; then :
11036   enableval=$enable_sim_profile; case "${enableval}" in
11037   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
11038   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
11039   [-0-9]*)
11040         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
11041   [a-z]*)
11042         sim_profile=""
11043         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11044           if test x"$sim_profile" = x; then
11045             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
11046           else
11047             sim_profile="${sim_profile}|PROFILE_$x"
11048           fi
11049         done
11050         sim_profile="$sim_profile)'" ;;
11051 esac
11052 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
11053   echo "Setting sim profile = $sim_profile" 6>&1
11054 fi
11055 else
11056   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
11057 fi
11058
11059
11060
11061
11062 # Check whether --with-pkgversion was given.
11063 if test "${with_pkgversion+set}" = set; then :
11064   withval=$with_pkgversion; case "$withval" in
11065       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
11066       no)  PKGVERSION= ;;
11067       *)   PKGVERSION="($withval) " ;;
11068      esac
11069 else
11070   PKGVERSION="(GDB) "
11071
11072 fi
11073
11074
11075
11076
11077
11078 # Check whether --with-bugurl was given.
11079 if test "${with_bugurl+set}" = set; then :
11080   withval=$with_bugurl; case "$withval" in
11081       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
11082       no)  BUGURL=
11083            ;;
11084       *)   BUGURL="$withval"
11085            ;;
11086      esac
11087 else
11088   BUGURL="http://www.gnu.org/software/gdb/bugs/"
11089
11090 fi
11091
11092   case ${BUGURL} in
11093   "")
11094     REPORT_BUGS_TO=
11095     REPORT_BUGS_TEXI=
11096     ;;
11097   *)
11098     REPORT_BUGS_TO="<$BUGURL>"
11099     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11100     ;;
11101   esac;
11102
11103
11104
11105
11106 cat >>confdefs.h <<_ACEOF
11107 #define PKGVERSION "$PKGVERSION"
11108 _ACEOF
11109
11110
11111 cat >>confdefs.h <<_ACEOF
11112 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11113 _ACEOF
11114
11115
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11117 $as_echo_n "checking return type of signal handlers... " >&6; }
11118 if test "${ac_cv_type_signal+set}" = set; then :
11119   $as_echo_n "(cached) " >&6
11120 else
11121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11122 /* end confdefs.h.  */
11123 #include <sys/types.h>
11124 #include <signal.h>
11125
11126 int
11127 main ()
11128 {
11129 return *(signal (0, 0)) (0) == 1;
11130   ;
11131   return 0;
11132 }
11133 _ACEOF
11134 if ac_fn_c_try_compile "$LINENO"; then :
11135   ac_cv_type_signal=int
11136 else
11137   ac_cv_type_signal=void
11138 fi
11139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11140 fi
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11142 $as_echo "$ac_cv_type_signal" >&6; }
11143
11144 cat >>confdefs.h <<_ACEOF
11145 #define RETSIGTYPE $ac_cv_type_signal
11146 _ACEOF
11147
11148
11149
11150
11151
11152 sim_link_files=
11153 sim_link_links=
11154
11155 sim_link_links=tconfig.h
11156 if test -f ${srcdir}/tconfig.in
11157 then
11158   sim_link_files=tconfig.in
11159 else
11160   sim_link_files=../common/tconfig.in
11161 fi
11162
11163 # targ-vals.def points to the libc macro description file.
11164 case "${target}" in
11165 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
11166 esac
11167 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
11168 sim_link_links="${sim_link_links} targ-vals.def"
11169
11170
11171
11172 # Put a useful copy of CPP_FOR_TARGET in Makefile.
11173 # This is only used to build the target values header files.  These files are
11174 # shipped with distributions so CPP_FOR_TARGET only needs to work in
11175 # developer's trees.  This value is borrowed from ../../Makefile.in.
11176 CPP_FOR_TARGET="\` \
11177   if test -f \$\${rootme}/../../gcc/Makefile ; then \
11178     if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
11179       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
11180     else \
11181       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
11182     fi; \
11183   else \
11184     if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
11185       echo \$(CC); \
11186     else \
11187       t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
11188     fi; \
11189   fi\` -E"
11190
11191
11192 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
11193 if test x"${host}" = x"${target}" ; then
11194         TARGET_SUBDIR="."
11195 else
11196         TARGET_SUBDIR=${target_alias}
11197 fi
11198
11199
11200 # These aren't all needed yet, but will be eventually.
11201 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
11202 do :
11203   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11204 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11205 eval as_val=\$$as_ac_Header
11206    if test "x$as_val" = x""yes; then :
11207   cat >>confdefs.h <<_ACEOF
11208 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11209 _ACEOF
11210
11211 fi
11212
11213 done
11214
11215 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
11216 do :
11217   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11218 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11219 eval as_val=\$$as_ac_var
11220    if test "x$as_val" = x""yes; then :
11221   cat >>confdefs.h <<_ACEOF
11222 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11223 _ACEOF
11224
11225 fi
11226 done
11227
11228 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
11229 #include <sys/types.h>
11230 #endif
11231 #ifdef HAVE_SYS_STAT_H
11232 #include <sys/stat.h>
11233 #endif
11234 "
11235 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
11236
11237 cat >>confdefs.h <<_ACEOF
11238 #define HAVE_STRUCT_STAT_ST_DEV 1
11239 _ACEOF
11240
11241
11242 fi
11243 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
11244 #include <sys/types.h>
11245 #endif
11246 #ifdef HAVE_SYS_STAT_H
11247 #include <sys/stat.h>
11248 #endif
11249 "
11250 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
11251
11252 cat >>confdefs.h <<_ACEOF
11253 #define HAVE_STRUCT_STAT_ST_INO 1
11254 _ACEOF
11255
11256
11257 fi
11258 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
11259 #include <sys/types.h>
11260 #endif
11261 #ifdef HAVE_SYS_STAT_H
11262 #include <sys/stat.h>
11263 #endif
11264 "
11265 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
11266
11267 cat >>confdefs.h <<_ACEOF
11268 #define HAVE_STRUCT_STAT_ST_MODE 1
11269 _ACEOF
11270
11271
11272 fi
11273 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
11274 #include <sys/types.h>
11275 #endif
11276 #ifdef HAVE_SYS_STAT_H
11277 #include <sys/stat.h>
11278 #endif
11279 "
11280 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
11281
11282 cat >>confdefs.h <<_ACEOF
11283 #define HAVE_STRUCT_STAT_ST_NLINK 1
11284 _ACEOF
11285
11286
11287 fi
11288 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
11289 #include <sys/types.h>
11290 #endif
11291 #ifdef HAVE_SYS_STAT_H
11292 #include <sys/stat.h>
11293 #endif
11294 "
11295 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
11296
11297 cat >>confdefs.h <<_ACEOF
11298 #define HAVE_STRUCT_STAT_ST_UID 1
11299 _ACEOF
11300
11301
11302 fi
11303 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
11304 #include <sys/types.h>
11305 #endif
11306 #ifdef HAVE_SYS_STAT_H
11307 #include <sys/stat.h>
11308 #endif
11309 "
11310 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
11311
11312 cat >>confdefs.h <<_ACEOF
11313 #define HAVE_STRUCT_STAT_ST_GID 1
11314 _ACEOF
11315
11316
11317 fi
11318 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
11319 #include <sys/types.h>
11320 #endif
11321 #ifdef HAVE_SYS_STAT_H
11322 #include <sys/stat.h>
11323 #endif
11324 "
11325 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
11326
11327 cat >>confdefs.h <<_ACEOF
11328 #define HAVE_STRUCT_STAT_ST_RDEV 1
11329 _ACEOF
11330
11331
11332 fi
11333 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
11334 #include <sys/types.h>
11335 #endif
11336 #ifdef HAVE_SYS_STAT_H
11337 #include <sys/stat.h>
11338 #endif
11339 "
11340 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
11341
11342 cat >>confdefs.h <<_ACEOF
11343 #define HAVE_STRUCT_STAT_ST_SIZE 1
11344 _ACEOF
11345
11346
11347 fi
11348 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
11349 #include <sys/types.h>
11350 #endif
11351 #ifdef HAVE_SYS_STAT_H
11352 #include <sys/stat.h>
11353 #endif
11354 "
11355 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
11356
11357 cat >>confdefs.h <<_ACEOF
11358 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
11359 _ACEOF
11360
11361
11362 fi
11363 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
11364 #include <sys/types.h>
11365 #endif
11366 #ifdef HAVE_SYS_STAT_H
11367 #include <sys/stat.h>
11368 #endif
11369 "
11370 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
11371
11372 cat >>confdefs.h <<_ACEOF
11373 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
11374 _ACEOF
11375
11376
11377 fi
11378 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
11379 #include <sys/types.h>
11380 #endif
11381 #ifdef HAVE_SYS_STAT_H
11382 #include <sys/stat.h>
11383 #endif
11384 "
11385 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
11386
11387 cat >>confdefs.h <<_ACEOF
11388 #define HAVE_STRUCT_STAT_ST_ATIME 1
11389 _ACEOF
11390
11391
11392 fi
11393 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
11394 #include <sys/types.h>
11395 #endif
11396 #ifdef HAVE_SYS_STAT_H
11397 #include <sys/stat.h>
11398 #endif
11399 "
11400 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
11401
11402 cat >>confdefs.h <<_ACEOF
11403 #define HAVE_STRUCT_STAT_ST_MTIME 1
11404 _ACEOF
11405
11406
11407 fi
11408 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
11409 #include <sys/types.h>
11410 #endif
11411 #ifdef HAVE_SYS_STAT_H
11412 #include <sys/stat.h>
11413 #endif
11414 "
11415 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
11416
11417 cat >>confdefs.h <<_ACEOF
11418 #define HAVE_STRUCT_STAT_ST_CTIME 1
11419 _ACEOF
11420
11421
11422 fi
11423
11424 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
11425 #include <sys/socket.h>
11426
11427 "
11428 if test "x$ac_cv_type_socklen_t" = x""yes; then :
11429
11430 cat >>confdefs.h <<_ACEOF
11431 #define HAVE_SOCKLEN_T 1
11432 _ACEOF
11433
11434
11435 fi
11436
11437
11438 ac_config_files="$ac_config_files Makefile"
11439
11440 ac_config_commands="$ac_config_commands default"
11441
11442 cat >confcache <<\_ACEOF
11443 # This file is a shell script that caches the results of configure
11444 # tests run on this system so they can be shared between configure
11445 # scripts and configure runs, see configure's option --config-cache.
11446 # It is not useful on other systems.  If it contains results you don't
11447 # want to keep, you may remove or edit it.
11448 #
11449 # config.status only pays attention to the cache file if you give it
11450 # the --recheck option to rerun configure.
11451 #
11452 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11453 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11454 # following values.
11455
11456 _ACEOF
11457
11458 # The following way of writing the cache mishandles newlines in values,
11459 # but we know of no workaround that is simple, portable, and efficient.
11460 # So, we kill variables containing newlines.
11461 # Ultrix sh set writes to stderr and can't be redirected directly,
11462 # and sets the high bit in the cache file unless we assign to the vars.
11463 (
11464   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11465     eval ac_val=\$$ac_var
11466     case $ac_val in #(
11467     *${as_nl}*)
11468       case $ac_var in #(
11469       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11470 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11471       esac
11472       case $ac_var in #(
11473       _ | IFS | as_nl) ;; #(
11474       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11475       *) { eval $ac_var=; unset $ac_var;} ;;
11476       esac ;;
11477     esac
11478   done
11479
11480   (set) 2>&1 |
11481     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11482     *${as_nl}ac_space=\ *)
11483       # `set' does not quote correctly, so add quotes: double-quote
11484       # substitution turns \\\\ into \\, and sed turns \\ into \.
11485       sed -n \
11486         "s/'/'\\\\''/g;
11487           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11488       ;; #(
11489     *)
11490       # `set' quotes correctly as required by POSIX, so do not add quotes.
11491       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11492       ;;
11493     esac |
11494     sort
11495 ) |
11496   sed '
11497      /^ac_cv_env_/b end
11498      t clear
11499      :clear
11500      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11501      t end
11502      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11503      :end' >>confcache
11504 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11505   if test -w "$cache_file"; then
11506     test "x$cache_file" != "x/dev/null" &&
11507       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11508 $as_echo "$as_me: updating cache $cache_file" >&6;}
11509     cat confcache >$cache_file
11510   else
11511     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11512 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11513   fi
11514 fi
11515 rm -f confcache
11516
11517 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11518 # Let make expand exec_prefix.
11519 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11520
11521 DEFS=-DHAVE_CONFIG_H
11522
11523 ac_libobjs=
11524 ac_ltlibobjs=
11525 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11526   # 1. Remove the extension, and $U if already installed.
11527   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11528   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11529   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11530   #    will be set to the directory where LIBOBJS objects are built.
11531   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11532   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11533 done
11534 LIBOBJS=$ac_libobjs
11535
11536 LTLIBOBJS=$ac_ltlibobjs
11537
11538
11539 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
11540   as_fn_error "conditional \"GMAKE\" was never defined.
11541 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11542 fi
11543 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11544   as_fn_error "conditional \"PLUGINS\" was never defined.
11545 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11546 fi
11547 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11548   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11549 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11550 fi
11551
11552 : ${CONFIG_STATUS=./config.status}
11553 ac_write_fail=0
11554 ac_clean_files_save=$ac_clean_files
11555 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11557 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11558 as_write_fail=0
11559 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11560 #! $SHELL
11561 # Generated by $as_me.
11562 # Run this file to recreate the current configuration.
11563 # Compiler output produced by configure, useful for debugging
11564 # configure, is in config.log if it exists.
11565
11566 debug=false
11567 ac_cs_recheck=false
11568 ac_cs_silent=false
11569
11570 SHELL=\${CONFIG_SHELL-$SHELL}
11571 export SHELL
11572 _ASEOF
11573 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11574 ## -------------------- ##
11575 ## M4sh Initialization. ##
11576 ## -------------------- ##
11577
11578 # Be more Bourne compatible
11579 DUALCASE=1; export DUALCASE # for MKS sh
11580 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11581   emulate sh
11582   NULLCMD=:
11583   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11584   # is contrary to our usage.  Disable this feature.
11585   alias -g '${1+"$@"}'='"$@"'
11586   setopt NO_GLOB_SUBST
11587 else
11588   case `(set -o) 2>/dev/null` in #(
11589   *posix*) :
11590     set -o posix ;; #(
11591   *) :
11592      ;;
11593 esac
11594 fi
11595
11596
11597 as_nl='
11598 '
11599 export as_nl
11600 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11601 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11602 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11603 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11604 # Prefer a ksh shell builtin over an external printf program on Solaris,
11605 # but without wasting forks for bash or zsh.
11606 if test -z "$BASH_VERSION$ZSH_VERSION" \
11607     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11608   as_echo='print -r --'
11609   as_echo_n='print -rn --'
11610 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11611   as_echo='printf %s\n'
11612   as_echo_n='printf %s'
11613 else
11614   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11615     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11616     as_echo_n='/usr/ucb/echo -n'
11617   else
11618     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11619     as_echo_n_body='eval
11620       arg=$1;
11621       case $arg in #(
11622       *"$as_nl"*)
11623         expr "X$arg" : "X\\(.*\\)$as_nl";
11624         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11625       esac;
11626       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11627     '
11628     export as_echo_n_body
11629     as_echo_n='sh -c $as_echo_n_body as_echo'
11630   fi
11631   export as_echo_body
11632   as_echo='sh -c $as_echo_body as_echo'
11633 fi
11634
11635 # The user is always right.
11636 if test "${PATH_SEPARATOR+set}" != set; then
11637   PATH_SEPARATOR=:
11638   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11639     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11640       PATH_SEPARATOR=';'
11641   }
11642 fi
11643
11644
11645 # IFS
11646 # We need space, tab and new line, in precisely that order.  Quoting is
11647 # there to prevent editors from complaining about space-tab.
11648 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11649 # splitting by setting IFS to empty value.)
11650 IFS=" ""        $as_nl"
11651
11652 # Find who we are.  Look in the path if we contain no directory separator.
11653 case $0 in #((
11654   *[\\/]* ) as_myself=$0 ;;
11655   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11656 for as_dir in $PATH
11657 do
11658   IFS=$as_save_IFS
11659   test -z "$as_dir" && as_dir=.
11660     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11661   done
11662 IFS=$as_save_IFS
11663
11664      ;;
11665 esac
11666 # We did not find ourselves, most probably we were run as `sh COMMAND'
11667 # in which case we are not to be found in the path.
11668 if test "x$as_myself" = x; then
11669   as_myself=$0
11670 fi
11671 if test ! -f "$as_myself"; then
11672   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11673   exit 1
11674 fi
11675
11676 # Unset variables that we do not need and which cause bugs (e.g. in
11677 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11678 # suppresses any "Segmentation fault" message there.  '((' could
11679 # trigger a bug in pdksh 5.2.14.
11680 for as_var in BASH_ENV ENV MAIL MAILPATH
11681 do eval test x\${$as_var+set} = xset \
11682   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11683 done
11684 PS1='$ '
11685 PS2='> '
11686 PS4='+ '
11687
11688 # NLS nuisances.
11689 LC_ALL=C
11690 export LC_ALL
11691 LANGUAGE=C
11692 export LANGUAGE
11693
11694 # CDPATH.
11695 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11696
11697
11698 # as_fn_error ERROR [LINENO LOG_FD]
11699 # ---------------------------------
11700 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11701 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11702 # script with status $?, using 1 if that was 0.
11703 as_fn_error ()
11704 {
11705   as_status=$?; test $as_status -eq 0 && as_status=1
11706   if test "$3"; then
11707     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11708     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11709   fi
11710   $as_echo "$as_me: error: $1" >&2
11711   as_fn_exit $as_status
11712 } # as_fn_error
11713
11714
11715 # as_fn_set_status STATUS
11716 # -----------------------
11717 # Set $? to STATUS, without forking.
11718 as_fn_set_status ()
11719 {
11720   return $1
11721 } # as_fn_set_status
11722
11723 # as_fn_exit STATUS
11724 # -----------------
11725 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11726 as_fn_exit ()
11727 {
11728   set +e
11729   as_fn_set_status $1
11730   exit $1
11731 } # as_fn_exit
11732
11733 # as_fn_unset VAR
11734 # ---------------
11735 # Portably unset VAR.
11736 as_fn_unset ()
11737 {
11738   { eval $1=; unset $1;}
11739 }
11740 as_unset=as_fn_unset
11741 # as_fn_append VAR VALUE
11742 # ----------------------
11743 # Append the text in VALUE to the end of the definition contained in VAR. Take
11744 # advantage of any shell optimizations that allow amortized linear growth over
11745 # repeated appends, instead of the typical quadratic growth present in naive
11746 # implementations.
11747 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11748   eval 'as_fn_append ()
11749   {
11750     eval $1+=\$2
11751   }'
11752 else
11753   as_fn_append ()
11754   {
11755     eval $1=\$$1\$2
11756   }
11757 fi # as_fn_append
11758
11759 # as_fn_arith ARG...
11760 # ------------------
11761 # Perform arithmetic evaluation on the ARGs, and store the result in the
11762 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11763 # must be portable across $(()) and expr.
11764 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11765   eval 'as_fn_arith ()
11766   {
11767     as_val=$(( $* ))
11768   }'
11769 else
11770   as_fn_arith ()
11771   {
11772     as_val=`expr "$@" || test $? -eq 1`
11773   }
11774 fi # as_fn_arith
11775
11776
11777 if expr a : '\(a\)' >/dev/null 2>&1 &&
11778    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11779   as_expr=expr
11780 else
11781   as_expr=false
11782 fi
11783
11784 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11785   as_basename=basename
11786 else
11787   as_basename=false
11788 fi
11789
11790 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11791   as_dirname=dirname
11792 else
11793   as_dirname=false
11794 fi
11795
11796 as_me=`$as_basename -- "$0" ||
11797 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11798          X"$0" : 'X\(//\)$' \| \
11799          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11800 $as_echo X/"$0" |
11801     sed '/^.*\/\([^/][^/]*\)\/*$/{
11802             s//\1/
11803             q
11804           }
11805           /^X\/\(\/\/\)$/{
11806             s//\1/
11807             q
11808           }
11809           /^X\/\(\/\).*/{
11810             s//\1/
11811             q
11812           }
11813           s/.*/./; q'`
11814
11815 # Avoid depending upon Character Ranges.
11816 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11817 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11818 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11819 as_cr_digits='0123456789'
11820 as_cr_alnum=$as_cr_Letters$as_cr_digits
11821
11822 ECHO_C= ECHO_N= ECHO_T=
11823 case `echo -n x` in #(((((
11824 -n*)
11825   case `echo 'xy\c'` in
11826   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11827   xy)  ECHO_C='\c';;
11828   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11829        ECHO_T=' ';;
11830   esac;;
11831 *)
11832   ECHO_N='-n';;
11833 esac
11834
11835 rm -f conf$$ conf$$.exe conf$$.file
11836 if test -d conf$$.dir; then
11837   rm -f conf$$.dir/conf$$.file
11838 else
11839   rm -f conf$$.dir
11840   mkdir conf$$.dir 2>/dev/null
11841 fi
11842 if (echo >conf$$.file) 2>/dev/null; then
11843   if ln -s conf$$.file conf$$ 2>/dev/null; then
11844     as_ln_s='ln -s'
11845     # ... but there are two gotchas:
11846     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11847     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11848     # In both cases, we have to default to `cp -p'.
11849     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11850       as_ln_s='cp -p'
11851   elif ln conf$$.file conf$$ 2>/dev/null; then
11852     as_ln_s=ln
11853   else
11854     as_ln_s='cp -p'
11855   fi
11856 else
11857   as_ln_s='cp -p'
11858 fi
11859 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11860 rmdir conf$$.dir 2>/dev/null
11861
11862
11863 # as_fn_mkdir_p
11864 # -------------
11865 # Create "$as_dir" as a directory, including parents if necessary.
11866 as_fn_mkdir_p ()
11867 {
11868
11869   case $as_dir in #(
11870   -*) as_dir=./$as_dir;;
11871   esac
11872   test -d "$as_dir" || eval $as_mkdir_p || {
11873     as_dirs=
11874     while :; do
11875       case $as_dir in #(
11876       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11877       *) as_qdir=$as_dir;;
11878       esac
11879       as_dirs="'$as_qdir' $as_dirs"
11880       as_dir=`$as_dirname -- "$as_dir" ||
11881 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11882          X"$as_dir" : 'X\(//\)[^/]' \| \
11883          X"$as_dir" : 'X\(//\)$' \| \
11884          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11885 $as_echo X"$as_dir" |
11886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11887             s//\1/
11888             q
11889           }
11890           /^X\(\/\/\)[^/].*/{
11891             s//\1/
11892             q
11893           }
11894           /^X\(\/\/\)$/{
11895             s//\1/
11896             q
11897           }
11898           /^X\(\/\).*/{
11899             s//\1/
11900             q
11901           }
11902           s/.*/./; q'`
11903       test -d "$as_dir" && break
11904     done
11905     test -z "$as_dirs" || eval "mkdir $as_dirs"
11906   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11907
11908
11909 } # as_fn_mkdir_p
11910 if mkdir -p . 2>/dev/null; then
11911   as_mkdir_p='mkdir -p "$as_dir"'
11912 else
11913   test -d ./-p && rmdir ./-p
11914   as_mkdir_p=false
11915 fi
11916
11917 if test -x / >/dev/null 2>&1; then
11918   as_test_x='test -x'
11919 else
11920   if ls -dL / >/dev/null 2>&1; then
11921     as_ls_L_option=L
11922   else
11923     as_ls_L_option=
11924   fi
11925   as_test_x='
11926     eval sh -c '\''
11927       if test -d "$1"; then
11928         test -d "$1/.";
11929       else
11930         case $1 in #(
11931         -*)set "./$1";;
11932         esac;
11933         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11934         ???[sx]*):;;*)false;;esac;fi
11935     '\'' sh
11936   '
11937 fi
11938 as_executable_p=$as_test_x
11939
11940 # Sed expression to map a string onto a valid CPP name.
11941 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11942
11943 # Sed expression to map a string onto a valid variable name.
11944 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11945
11946
11947 exec 6>&1
11948 ## ----------------------------------- ##
11949 ## Main body of $CONFIG_STATUS script. ##
11950 ## ----------------------------------- ##
11951 _ASEOF
11952 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11953
11954 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11955 # Save the log message, to keep $0 and so on meaningful, and to
11956 # report actual input values of CONFIG_FILES etc. instead of their
11957 # values after options handling.
11958 ac_log="
11959 This file was extended by $as_me, which was
11960 generated by GNU Autoconf 2.64.  Invocation command line was
11961
11962   CONFIG_FILES    = $CONFIG_FILES
11963   CONFIG_HEADERS  = $CONFIG_HEADERS
11964   CONFIG_LINKS    = $CONFIG_LINKS
11965   CONFIG_COMMANDS = $CONFIG_COMMANDS
11966   $ $0 $@
11967
11968 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11969 "
11970
11971 _ACEOF
11972
11973 case $ac_config_files in *"
11974 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11975 esac
11976
11977 case $ac_config_headers in *"
11978 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11979 esac
11980
11981
11982 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11983 # Files that config.status was made for.
11984 config_files="$ac_config_files"
11985 config_headers="$ac_config_headers"
11986 config_commands="$ac_config_commands"
11987
11988 _ACEOF
11989
11990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11991 ac_cs_usage="\
11992 \`$as_me' instantiates files and other configuration actions
11993 from templates according to the current configuration.  Unless the files
11994 and actions are specified as TAGs, all are instantiated by default.
11995
11996 Usage: $0 [OPTION]... [TAG]...
11997
11998   -h, --help       print this help, then exit
11999   -V, --version    print version number and configuration settings, then exit
12000   -q, --quiet, --silent
12001                    do not print progress messages
12002   -d, --debug      don't remove temporary files
12003       --recheck    update $as_me by reconfiguring in the same conditions
12004       --file=FILE[:TEMPLATE]
12005                    instantiate the configuration file FILE
12006       --header=FILE[:TEMPLATE]
12007                    instantiate the configuration header FILE
12008
12009 Configuration files:
12010 $config_files
12011
12012 Configuration headers:
12013 $config_headers
12014
12015 Configuration commands:
12016 $config_commands
12017
12018 Report bugs to the package provider."
12019
12020 _ACEOF
12021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12022 ac_cs_version="\\
12023 config.status
12024 configured by $0, generated by GNU Autoconf 2.64,
12025   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12026
12027 Copyright (C) 2009 Free Software Foundation, Inc.
12028 This config.status script is free software; the Free Software Foundation
12029 gives unlimited permission to copy, distribute and modify it."
12030
12031 ac_pwd='$ac_pwd'
12032 srcdir='$srcdir'
12033 INSTALL='$INSTALL'
12034 AWK='$AWK'
12035 test -n "\$AWK" || AWK=awk
12036 _ACEOF
12037
12038 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12039 # The default lists apply if the user does not specify any file.
12040 ac_need_defaults=:
12041 while test $# != 0
12042 do
12043   case $1 in
12044   --*=*)
12045     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12046     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12047     ac_shift=:
12048     ;;
12049   *)
12050     ac_option=$1
12051     ac_optarg=$2
12052     ac_shift=shift
12053     ;;
12054   esac
12055
12056   case $ac_option in
12057   # Handling of the options.
12058   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12059     ac_cs_recheck=: ;;
12060   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12061     $as_echo "$ac_cs_version"; exit ;;
12062   --debug | --debu | --deb | --de | --d | -d )
12063     debug=: ;;
12064   --file | --fil | --fi | --f )
12065     $ac_shift
12066     case $ac_optarg in
12067     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12068     esac
12069     as_fn_append CONFIG_FILES " '$ac_optarg'"
12070     ac_need_defaults=false;;
12071   --header | --heade | --head | --hea )
12072     $ac_shift
12073     case $ac_optarg in
12074     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12075     esac
12076     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12077     ac_need_defaults=false;;
12078   --he | --h)
12079     # Conflict between --help and --header
12080     as_fn_error "ambiguous option: \`$1'
12081 Try \`$0 --help' for more information.";;
12082   --help | --hel | -h )
12083     $as_echo "$ac_cs_usage"; exit ;;
12084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12085   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12086     ac_cs_silent=: ;;
12087
12088   # This is an error.
12089   -*) as_fn_error "unrecognized option: \`$1'
12090 Try \`$0 --help' for more information." ;;
12091
12092   *) as_fn_append ac_config_targets " $1"
12093      ac_need_defaults=false ;;
12094
12095   esac
12096   shift
12097 done
12098
12099 ac_configure_extra_args=
12100
12101 if $ac_cs_silent; then
12102   exec 6>/dev/null
12103   ac_configure_extra_args="$ac_configure_extra_args --silent"
12104 fi
12105
12106 _ACEOF
12107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12108 if \$ac_cs_recheck; then
12109   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12110   shift
12111   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12112   CONFIG_SHELL='$SHELL'
12113   export CONFIG_SHELL
12114   exec "\$@"
12115 fi
12116
12117 _ACEOF
12118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12119 exec 5>>config.log
12120 {
12121   echo
12122   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12123 ## Running $as_me. ##
12124 _ASBOX
12125   $as_echo "$ac_log"
12126 } >&5
12127
12128 _ACEOF
12129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12130 #
12131 # INIT-COMMANDS
12132 #
12133 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12134
12135
12136 # The HP-UX ksh and POSIX shell print the target directory to stdout
12137 # if CDPATH is set.
12138 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12139
12140 sed_quote_subst='$sed_quote_subst'
12141 double_quote_subst='$double_quote_subst'
12142 delay_variable_subst='$delay_variable_subst'
12143 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12144 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12145 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12146 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12147 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12148 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12149 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12150 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12151 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12152 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12153 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12154 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12155 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12156 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12157 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12158 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12159 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12160 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12161 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12162 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12163 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12164 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12165 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12166 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12167 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12168 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12169 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12170 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12171 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12172 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12173 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12174 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12175 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12176 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12177 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12178 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12179 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12180 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12181 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12182 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12183 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12184 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12185 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12186 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12187 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12188 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12189 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12190 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12191 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12192 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12193 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12194 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12195 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12196 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12197 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12198 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12199 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12200 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12201 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12202 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12203 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12204 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12205 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12206 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12207 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12208 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12209 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12210 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12211 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12212 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12213 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12214 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12215 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12216 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12217 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12218 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12219 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12220 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12221 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12222 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12223 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12224 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12225 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12226 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12227 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12228 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12229 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12230 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12231 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12232 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12233 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12234 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12235 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12236 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12237 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12238 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12239 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12240 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12241 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12242 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12243 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12244 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12245 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12246 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12247 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12248 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12249 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12250 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12251 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12252 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12253 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12254 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12255 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12256 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12257 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12258 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12259 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12260 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12261 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12262 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12263
12264 LTCC='$LTCC'
12265 LTCFLAGS='$LTCFLAGS'
12266 compiler='$compiler_DEFAULT'
12267
12268 # A function that is used when there is no print builtin or printf.
12269 func_fallback_echo ()
12270 {
12271   eval 'cat <<_LTECHO_EOF
12272 \$1
12273 _LTECHO_EOF'
12274 }
12275
12276 # Quote evaled strings.
12277 for var in SHELL \
12278 ECHO \
12279 SED \
12280 GREP \
12281 EGREP \
12282 FGREP \
12283 LD \
12284 NM \
12285 LN_S \
12286 lt_SP2NL \
12287 lt_NL2SP \
12288 reload_flag \
12289 OBJDUMP \
12290 deplibs_check_method \
12291 file_magic_cmd \
12292 AR \
12293 AR_FLAGS \
12294 STRIP \
12295 RANLIB \
12296 CC \
12297 CFLAGS \
12298 compiler \
12299 lt_cv_sys_global_symbol_pipe \
12300 lt_cv_sys_global_symbol_to_cdecl \
12301 lt_cv_sys_global_symbol_to_c_name_address \
12302 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12303 lt_prog_compiler_no_builtin_flag \
12304 lt_prog_compiler_wl \
12305 lt_prog_compiler_pic \
12306 lt_prog_compiler_static \
12307 lt_cv_prog_compiler_c_o \
12308 need_locks \
12309 DSYMUTIL \
12310 NMEDIT \
12311 LIPO \
12312 OTOOL \
12313 OTOOL64 \
12314 shrext_cmds \
12315 export_dynamic_flag_spec \
12316 whole_archive_flag_spec \
12317 compiler_needs_object \
12318 with_gnu_ld \
12319 allow_undefined_flag \
12320 no_undefined_flag \
12321 hardcode_libdir_flag_spec \
12322 hardcode_libdir_flag_spec_ld \
12323 hardcode_libdir_separator \
12324 fix_srcfile_path \
12325 exclude_expsyms \
12326 include_expsyms \
12327 file_list_spec \
12328 variables_saved_for_relink \
12329 libname_spec \
12330 library_names_spec \
12331 soname_spec \
12332 install_override_mode \
12333 finish_eval \
12334 old_striplib \
12335 striplib; do
12336     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12337     *[\\\\\\\`\\"\\\$]*)
12338       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12339       ;;
12340     *)
12341       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12342       ;;
12343     esac
12344 done
12345
12346 # Double-quote double-evaled strings.
12347 for var in reload_cmds \
12348 old_postinstall_cmds \
12349 old_postuninstall_cmds \
12350 old_archive_cmds \
12351 extract_expsyms_cmds \
12352 old_archive_from_new_cmds \
12353 old_archive_from_expsyms_cmds \
12354 archive_cmds \
12355 archive_expsym_cmds \
12356 module_cmds \
12357 module_expsym_cmds \
12358 export_symbols_cmds \
12359 prelink_cmds \
12360 postinstall_cmds \
12361 postuninstall_cmds \
12362 finish_cmds \
12363 sys_lib_search_path_spec \
12364 sys_lib_dlsearch_path_spec; do
12365     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12366     *[\\\\\\\`\\"\\\$]*)
12367       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12368       ;;
12369     *)
12370       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12371       ;;
12372     esac
12373 done
12374
12375 ac_aux_dir='$ac_aux_dir'
12376 xsi_shell='$xsi_shell'
12377 lt_shell_append='$lt_shell_append'
12378
12379 # See if we are running on zsh, and set the options which allow our
12380 # commands through without removal of \ escapes INIT.
12381 if test -n "\${ZSH_VERSION+set}" ; then
12382    setopt NO_GLOB_SUBST
12383 fi
12384
12385
12386     PACKAGE='$PACKAGE'
12387     VERSION='$VERSION'
12388     TIMESTAMP='$TIMESTAMP'
12389     RM='$RM'
12390     ofile='$ofile'
12391
12392
12393
12394
12395 _ACEOF
12396
12397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12398
12399 # Handling of arguments.
12400 for ac_config_target in $ac_config_targets
12401 do
12402   case $ac_config_target in
12403     "cconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
12404     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12405     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12406     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12407     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
12408
12409   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12410   esac
12411 done
12412
12413
12414 # If the user did not use the arguments to specify the items to instantiate,
12415 # then the envvar interface is used.  Set only those that are not.
12416 # We use the long form for the default assignment because of an extremely
12417 # bizarre bug on SunOS 4.1.3.
12418 if $ac_need_defaults; then
12419   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12420   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12421   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12422 fi
12423
12424 # Have a temporary directory for convenience.  Make it in the build tree
12425 # simply because there is no reason against having it here, and in addition,
12426 # creating and moving files from /tmp can sometimes cause problems.
12427 # Hook for its removal unless debugging.
12428 # Note that there is a small window in which the directory will not be cleaned:
12429 # after its creation but before its name has been assigned to `$tmp'.
12430 $debug ||
12431 {
12432   tmp=
12433   trap 'exit_status=$?
12434   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12435 ' 0
12436   trap 'as_fn_exit 1' 1 2 13 15
12437 }
12438 # Create a (secure) tmp directory for tmp files.
12439
12440 {
12441   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12442   test -n "$tmp" && test -d "$tmp"
12443 }  ||
12444 {
12445   tmp=./conf$$-$RANDOM
12446   (umask 077 && mkdir "$tmp")
12447 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12448
12449 # Set up the scripts for CONFIG_FILES section.
12450 # No need to generate them if there are no CONFIG_FILES.
12451 # This happens for instance with `./config.status config.h'.
12452 if test -n "$CONFIG_FILES"; then
12453
12454
12455 ac_cr=`echo X | tr X '\015'`
12456 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12457 # But we know of no other shell where ac_cr would be empty at this
12458 # point, so we can use a bashism as a fallback.
12459 if test "x$ac_cr" = x; then
12460   eval ac_cr=\$\'\\r\'
12461 fi
12462 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12463 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12464   ac_cs_awk_cr='\r'
12465 else
12466   ac_cs_awk_cr=$ac_cr
12467 fi
12468
12469 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12470 _ACEOF
12471
12472
12473 {
12474   echo "cat >conf$$subs.awk <<_ACEOF" &&
12475   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12476   echo "_ACEOF"
12477 } >conf$$subs.sh ||
12478   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12479 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12480 ac_delim='%!_!# '
12481 for ac_last_try in false false false false false :; do
12482   . ./conf$$subs.sh ||
12483     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12484
12485   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12486   if test $ac_delim_n = $ac_delim_num; then
12487     break
12488   elif $ac_last_try; then
12489     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12490   else
12491     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12492   fi
12493 done
12494 rm -f conf$$subs.sh
12495
12496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12497 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12498 _ACEOF
12499 sed -n '
12500 h
12501 s/^/S["/; s/!.*/"]=/
12502 p
12503 g
12504 s/^[^!]*!//
12505 :repl
12506 t repl
12507 s/'"$ac_delim"'$//
12508 t delim
12509 :nl
12510 h
12511 s/\(.\{148\}\).*/\1/
12512 t more1
12513 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12514 p
12515 n
12516 b repl
12517 :more1
12518 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12519 p
12520 g
12521 s/.\{148\}//
12522 t nl
12523 :delim
12524 h
12525 s/\(.\{148\}\).*/\1/
12526 t more2
12527 s/["\\]/\\&/g; s/^/"/; s/$/"/
12528 p
12529 b
12530 :more2
12531 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12532 p
12533 g
12534 s/.\{148\}//
12535 t delim
12536 ' <conf$$subs.awk | sed '
12537 /^[^""]/{
12538   N
12539   s/\n//
12540 }
12541 ' >>$CONFIG_STATUS || ac_write_fail=1
12542 rm -f conf$$subs.awk
12543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12544 _ACAWK
12545 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12546   for (key in S) S_is_set[key] = 1
12547   FS = "\a"
12548
12549 }
12550 {
12551   line = $ 0
12552   nfields = split(line, field, "@")
12553   substed = 0
12554   len = length(field[1])
12555   for (i = 2; i < nfields; i++) {
12556     key = field[i]
12557     keylen = length(key)
12558     if (S_is_set[key]) {
12559       value = S[key]
12560       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12561       len += length(value) + length(field[++i])
12562       substed = 1
12563     } else
12564       len += 1 + keylen
12565   }
12566
12567   print line
12568 }
12569
12570 _ACAWK
12571 _ACEOF
12572 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12573 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12574   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12575 else
12576   cat
12577 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12578   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12579 _ACEOF
12580
12581 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12582 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12583 # trailing colons and then remove the whole line if VPATH becomes empty
12584 # (actually we leave an empty line to preserve line numbers).
12585 if test "x$srcdir" = x.; then
12586   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12587 s/:*\$(srcdir):*/:/
12588 s/:*\${srcdir}:*/:/
12589 s/:*@srcdir@:*/:/
12590 s/^\([^=]*=[     ]*\):*/\1/
12591 s/:*$//
12592 s/^[^=]*=[       ]*$//
12593 }'
12594 fi
12595
12596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12597 fi # test -n "$CONFIG_FILES"
12598
12599 # Set up the scripts for CONFIG_HEADERS section.
12600 # No need to generate them if there are no CONFIG_HEADERS.
12601 # This happens for instance with `./config.status Makefile'.
12602 if test -n "$CONFIG_HEADERS"; then
12603 cat >"$tmp/defines.awk" <<\_ACAWK ||
12604 BEGIN {
12605 _ACEOF
12606
12607 # Transform confdefs.h into an awk script `defines.awk', embedded as
12608 # here-document in config.status, that substitutes the proper values into
12609 # config.h.in to produce config.h.
12610
12611 # Create a delimiter string that does not exist in confdefs.h, to ease
12612 # handling of long lines.
12613 ac_delim='%!_!# '
12614 for ac_last_try in false false :; do
12615   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12616   if test -z "$ac_t"; then
12617     break
12618   elif $ac_last_try; then
12619     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12620   else
12621     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12622   fi
12623 done
12624
12625 # For the awk script, D is an array of macro values keyed by name,
12626 # likewise P contains macro parameters if any.  Preserve backslash
12627 # newline sequences.
12628
12629 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12630 sed -n '
12631 s/.\{148\}/&'"$ac_delim"'/g
12632 t rset
12633 :rset
12634 s/^[     ]*#[    ]*define[       ][      ]*/ /
12635 t def
12636 d
12637 :def
12638 s/\\$//
12639 t bsnl
12640 s/["\\]/\\&/g
12641 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12642 D["\1"]=" \3"/p
12643 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12644 d
12645 :bsnl
12646 s/["\\]/\\&/g
12647 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12648 D["\1"]=" \3\\\\\\n"\\/p
12649 t cont
12650 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12651 t cont
12652 d
12653 :cont
12654 n
12655 s/.\{148\}/&'"$ac_delim"'/g
12656 t clear
12657 :clear
12658 s/\\$//
12659 t bsnlc
12660 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12661 d
12662 :bsnlc
12663 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12664 b cont
12665 ' <confdefs.h | sed '
12666 s/'"$ac_delim"'/"\\\
12667 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12668
12669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12670   for (key in D) D_is_set[key] = 1
12671   FS = "\a"
12672 }
12673 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12674   line = \$ 0
12675   split(line, arg, " ")
12676   if (arg[1] == "#") {
12677     defundef = arg[2]
12678     mac1 = arg[3]
12679   } else {
12680     defundef = substr(arg[1], 2)
12681     mac1 = arg[2]
12682   }
12683   split(mac1, mac2, "(") #)
12684   macro = mac2[1]
12685   prefix = substr(line, 1, index(line, defundef) - 1)
12686   if (D_is_set[macro]) {
12687     # Preserve the white space surrounding the "#".
12688     print prefix "define", macro P[macro] D[macro]
12689     next
12690   } else {
12691     # Replace #undef with comments.  This is necessary, for example,
12692     # in the case of _POSIX_SOURCE, which is predefined and required
12693     # on some systems where configure will not decide to define it.
12694     if (defundef == "undef") {
12695       print "/*", prefix defundef, macro, "*/"
12696       next
12697     }
12698   }
12699 }
12700 { print }
12701 _ACAWK
12702 _ACEOF
12703 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12704   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12705 fi # test -n "$CONFIG_HEADERS"
12706
12707
12708 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12709 shift
12710 for ac_tag
12711 do
12712   case $ac_tag in
12713   :[FHLC]) ac_mode=$ac_tag; continue;;
12714   esac
12715   case $ac_mode$ac_tag in
12716   :[FHL]*:*);;
12717   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12718   :[FH]-) ac_tag=-:-;;
12719   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12720   esac
12721   ac_save_IFS=$IFS
12722   IFS=:
12723   set x $ac_tag
12724   IFS=$ac_save_IFS
12725   shift
12726   ac_file=$1
12727   shift
12728
12729   case $ac_mode in
12730   :L) ac_source=$1;;
12731   :[FH])
12732     ac_file_inputs=
12733     for ac_f
12734     do
12735       case $ac_f in
12736       -) ac_f="$tmp/stdin";;
12737       *) # Look for the file first in the build tree, then in the source tree
12738          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12739          # because $ac_f cannot contain `:'.
12740          test -f "$ac_f" ||
12741            case $ac_f in
12742            [\\/$]*) false;;
12743            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12744            esac ||
12745            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12746       esac
12747       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12748       as_fn_append ac_file_inputs " '$ac_f'"
12749     done
12750
12751     # Let's still pretend it is `configure' which instantiates (i.e., don't
12752     # use $as_me), people would be surprised to read:
12753     #    /* config.h.  Generated by config.status.  */
12754     configure_input='Generated from '`
12755           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12756         `' by configure.'
12757     if test x"$ac_file" != x-; then
12758       configure_input="$ac_file.  $configure_input"
12759       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12760 $as_echo "$as_me: creating $ac_file" >&6;}
12761     fi
12762     # Neutralize special characters interpreted by sed in replacement strings.
12763     case $configure_input in #(
12764     *\&* | *\|* | *\\* )
12765        ac_sed_conf_input=`$as_echo "$configure_input" |
12766        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12767     *) ac_sed_conf_input=$configure_input;;
12768     esac
12769
12770     case $ac_tag in
12771     *:-:* | *:-) cat >"$tmp/stdin" \
12772       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12773     esac
12774     ;;
12775   esac
12776
12777   ac_dir=`$as_dirname -- "$ac_file" ||
12778 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12779          X"$ac_file" : 'X\(//\)[^/]' \| \
12780          X"$ac_file" : 'X\(//\)$' \| \
12781          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12782 $as_echo X"$ac_file" |
12783     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12784             s//\1/
12785             q
12786           }
12787           /^X\(\/\/\)[^/].*/{
12788             s//\1/
12789             q
12790           }
12791           /^X\(\/\/\)$/{
12792             s//\1/
12793             q
12794           }
12795           /^X\(\/\).*/{
12796             s//\1/
12797             q
12798           }
12799           s/.*/./; q'`
12800   as_dir="$ac_dir"; as_fn_mkdir_p
12801   ac_builddir=.
12802
12803 case "$ac_dir" in
12804 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12805 *)
12806   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12807   # A ".." for each directory in $ac_dir_suffix.
12808   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12809   case $ac_top_builddir_sub in
12810   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12811   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12812   esac ;;
12813 esac
12814 ac_abs_top_builddir=$ac_pwd
12815 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12816 # for backward compatibility:
12817 ac_top_builddir=$ac_top_build_prefix
12818
12819 case $srcdir in
12820   .)  # We are building in place.
12821     ac_srcdir=.
12822     ac_top_srcdir=$ac_top_builddir_sub
12823     ac_abs_top_srcdir=$ac_pwd ;;
12824   [\\/]* | ?:[\\/]* )  # Absolute name.
12825     ac_srcdir=$srcdir$ac_dir_suffix;
12826     ac_top_srcdir=$srcdir
12827     ac_abs_top_srcdir=$srcdir ;;
12828   *) # Relative name.
12829     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12830     ac_top_srcdir=$ac_top_build_prefix$srcdir
12831     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12832 esac
12833 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12834
12835
12836   case $ac_mode in
12837   :F)
12838   #
12839   # CONFIG_FILE
12840   #
12841
12842   case $INSTALL in
12843   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12844   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12845   esac
12846 _ACEOF
12847
12848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12849 # If the template does not know about datarootdir, expand it.
12850 # FIXME: This hack should be removed a few years after 2.60.
12851 ac_datarootdir_hack=; ac_datarootdir_seen=
12852 ac_sed_dataroot='
12853 /datarootdir/ {
12854   p
12855   q
12856 }
12857 /@datadir@/p
12858 /@docdir@/p
12859 /@infodir@/p
12860 /@localedir@/p
12861 /@mandir@/p'
12862 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12863 *datarootdir*) ac_datarootdir_seen=yes;;
12864 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12865   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12866 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12867 _ACEOF
12868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12869   ac_datarootdir_hack='
12870   s&@datadir@&$datadir&g
12871   s&@docdir@&$docdir&g
12872   s&@infodir@&$infodir&g
12873   s&@localedir@&$localedir&g
12874   s&@mandir@&$mandir&g
12875   s&\\\${datarootdir}&$datarootdir&g' ;;
12876 esac
12877 _ACEOF
12878
12879 # Neutralize VPATH when `$srcdir' = `.'.
12880 # Shell code in configure.ac might set extrasub.
12881 # FIXME: do we really want to maintain this feature?
12882 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12883 ac_sed_extra="$ac_vpsub
12884 $extrasub
12885 _ACEOF
12886 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12887 :t
12888 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12889 s|@configure_input@|$ac_sed_conf_input|;t t
12890 s&@top_builddir@&$ac_top_builddir_sub&;t t
12891 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12892 s&@srcdir@&$ac_srcdir&;t t
12893 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12894 s&@top_srcdir@&$ac_top_srcdir&;t t
12895 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12896 s&@builddir@&$ac_builddir&;t t
12897 s&@abs_builddir@&$ac_abs_builddir&;t t
12898 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12899 s&@INSTALL@&$ac_INSTALL&;t t
12900 $ac_datarootdir_hack
12901 "
12902 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12903   || as_fn_error "could not create $ac_file" "$LINENO" 5
12904
12905 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12906   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12907   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12908   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12909 which seems to be undefined.  Please make sure it is defined." >&5
12910 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12911 which seems to be undefined.  Please make sure it is defined." >&2;}
12912
12913   rm -f "$tmp/stdin"
12914   case $ac_file in
12915   -) cat "$tmp/out" && rm -f "$tmp/out";;
12916   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12917   esac \
12918   || as_fn_error "could not create $ac_file" "$LINENO" 5
12919  ;;
12920   :H)
12921   #
12922   # CONFIG_HEADER
12923   #
12924   if test x"$ac_file" != x-; then
12925     {
12926       $as_echo "/* $configure_input  */" \
12927       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12928     } >"$tmp/config.h" \
12929       || as_fn_error "could not create $ac_file" "$LINENO" 5
12930     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12931       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12932 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12933     else
12934       rm -f "$ac_file"
12935       mv "$tmp/config.h" "$ac_file" \
12936         || as_fn_error "could not create $ac_file" "$LINENO" 5
12937     fi
12938   else
12939     $as_echo "/* $configure_input  */" \
12940       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12941       || as_fn_error "could not create -" "$LINENO" 5
12942   fi
12943  ;;
12944
12945   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12946 $as_echo "$as_me: executing $ac_file commands" >&6;}
12947  ;;
12948   esac
12949
12950
12951   case $ac_file$ac_mode in
12952     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12953     "libtool":C)
12954
12955     # See if we are running on zsh, and set the options which allow our
12956     # commands through without removal of \ escapes.
12957     if test -n "${ZSH_VERSION+set}" ; then
12958       setopt NO_GLOB_SUBST
12959     fi
12960
12961     cfgfile="${ofile}T"
12962     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12963     $RM "$cfgfile"
12964
12965     cat <<_LT_EOF >> "$cfgfile"
12966 #! $SHELL
12967
12968 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12969 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12970 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12971 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12972 #
12973 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12974 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12975 #   Written by Gordon Matzigkeit, 1996
12976 #
12977 #   This file is part of GNU Libtool.
12978 #
12979 # GNU Libtool is free software; you can redistribute it and/or
12980 # modify it under the terms of the GNU General Public License as
12981 # published by the Free Software Foundation; either version 2 of
12982 # the License, or (at your option) any later version.
12983 #
12984 # As a special exception to the GNU General Public License,
12985 # if you distribute this file as part of a program or library that
12986 # is built using GNU Libtool, you may include this file under the
12987 # same distribution terms that you use for the rest of that program.
12988 #
12989 # GNU Libtool is distributed in the hope that it will be useful,
12990 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12991 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12992 # GNU General Public License for more details.
12993 #
12994 # You should have received a copy of the GNU General Public License
12995 # along with GNU Libtool; see the file COPYING.  If not, a copy
12996 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12997 # obtained by writing to the Free Software Foundation, Inc.,
12998 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12999
13000
13001 # The names of the tagged configurations supported by this script.
13002 available_tags=""
13003
13004 # ### BEGIN LIBTOOL CONFIG
13005
13006 # Which release of libtool.m4 was used?
13007 macro_version=$macro_version
13008 macro_revision=$macro_revision
13009
13010 # Whether or not to build shared libraries.
13011 build_libtool_libs=$enable_shared
13012
13013 # Whether or not to build static libraries.
13014 build_old_libs=$enable_static
13015
13016 # What type of objects to build.
13017 pic_mode=$pic_mode
13018
13019 # Whether or not to optimize for fast installation.
13020 fast_install=$enable_fast_install
13021
13022 # Shell to use when invoking shell scripts.
13023 SHELL=$lt_SHELL
13024
13025 # An echo program that protects backslashes.
13026 ECHO=$lt_ECHO
13027
13028 # The host system.
13029 host_alias=$host_alias
13030 host=$host
13031 host_os=$host_os
13032
13033 # The build system.
13034 build_alias=$build_alias
13035 build=$build
13036 build_os=$build_os
13037
13038 # A sed program that does not truncate output.
13039 SED=$lt_SED
13040
13041 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13042 Xsed="\$SED -e 1s/^X//"
13043
13044 # A grep program that handles long lines.
13045 GREP=$lt_GREP
13046
13047 # An ERE matcher.
13048 EGREP=$lt_EGREP
13049
13050 # A literal string matcher.
13051 FGREP=$lt_FGREP
13052
13053 # A BSD- or MS-compatible name lister.
13054 NM=$lt_NM
13055
13056 # Whether we need soft or hard links.
13057 LN_S=$lt_LN_S
13058
13059 # What is the maximum length of a command?
13060 max_cmd_len=$max_cmd_len
13061
13062 # Object file suffix (normally "o").
13063 objext=$ac_objext
13064
13065 # Executable file suffix (normally "").
13066 exeext=$exeext
13067
13068 # whether the shell understands "unset".
13069 lt_unset=$lt_unset
13070
13071 # turn spaces into newlines.
13072 SP2NL=$lt_lt_SP2NL
13073
13074 # turn newlines into spaces.
13075 NL2SP=$lt_lt_NL2SP
13076
13077 # An object symbol dumper.
13078 OBJDUMP=$lt_OBJDUMP
13079
13080 # Method to check whether dependent libraries are shared objects.
13081 deplibs_check_method=$lt_deplibs_check_method
13082
13083 # Command to use when deplibs_check_method == "file_magic".
13084 file_magic_cmd=$lt_file_magic_cmd
13085
13086 # The archiver.
13087 AR=$lt_AR
13088 AR_FLAGS=$lt_AR_FLAGS
13089
13090 # A symbol stripping program.
13091 STRIP=$lt_STRIP
13092
13093 # Commands used to install an old-style archive.
13094 RANLIB=$lt_RANLIB
13095 old_postinstall_cmds=$lt_old_postinstall_cmds
13096 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13097
13098 # Whether to use a lock for old archive extraction.
13099 lock_old_archive_extraction=$lock_old_archive_extraction
13100
13101 # A C compiler.
13102 LTCC=$lt_CC
13103
13104 # LTCC compiler flags.
13105 LTCFLAGS=$lt_CFLAGS
13106
13107 # Take the output of nm and produce a listing of raw symbols and C names.
13108 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13109
13110 # Transform the output of nm in a proper C declaration.
13111 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13112
13113 # Transform the output of nm in a C name address pair.
13114 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13115
13116 # Transform the output of nm in a C name address pair when lib prefix is needed.
13117 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13118
13119 # The name of the directory that contains temporary libtool files.
13120 objdir=$objdir
13121
13122 # Used to examine libraries when file_magic_cmd begins with "file".
13123 MAGIC_CMD=$MAGIC_CMD
13124
13125 # Must we lock files when doing compilation?
13126 need_locks=$lt_need_locks
13127
13128 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13129 DSYMUTIL=$lt_DSYMUTIL
13130
13131 # Tool to change global to local symbols on Mac OS X.
13132 NMEDIT=$lt_NMEDIT
13133
13134 # Tool to manipulate fat objects and archives on Mac OS X.
13135 LIPO=$lt_LIPO
13136
13137 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13138 OTOOL=$lt_OTOOL
13139
13140 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13141 OTOOL64=$lt_OTOOL64
13142
13143 # Old archive suffix (normally "a").
13144 libext=$libext
13145
13146 # Shared library suffix (normally ".so").
13147 shrext_cmds=$lt_shrext_cmds
13148
13149 # The commands to extract the exported symbol list from a shared archive.
13150 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13151
13152 # Variables whose values should be saved in libtool wrapper scripts and
13153 # restored at link time.
13154 variables_saved_for_relink=$lt_variables_saved_for_relink
13155
13156 # Do we need the "lib" prefix for modules?
13157 need_lib_prefix=$need_lib_prefix
13158
13159 # Do we need a version for libraries?
13160 need_version=$need_version
13161
13162 # Library versioning type.
13163 version_type=$version_type
13164
13165 # Shared library runtime path variable.
13166 runpath_var=$runpath_var
13167
13168 # Shared library path variable.
13169 shlibpath_var=$shlibpath_var
13170
13171 # Is shlibpath searched before the hard-coded library search path?
13172 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13173
13174 # Format of library name prefix.
13175 libname_spec=$lt_libname_spec
13176
13177 # List of archive names.  First name is the real one, the rest are links.
13178 # The last name is the one that the linker finds with -lNAME
13179 library_names_spec=$lt_library_names_spec
13180
13181 # The coded name of the library, if different from the real name.
13182 soname_spec=$lt_soname_spec
13183
13184 # Permission mode override for installation of shared libraries.
13185 install_override_mode=$lt_install_override_mode
13186
13187 # Command to use after installation of a shared archive.
13188 postinstall_cmds=$lt_postinstall_cmds
13189
13190 # Command to use after uninstallation of a shared archive.
13191 postuninstall_cmds=$lt_postuninstall_cmds
13192
13193 # Commands used to finish a libtool library installation in a directory.
13194 finish_cmds=$lt_finish_cmds
13195
13196 # As "finish_cmds", except a single script fragment to be evaled but
13197 # not shown.
13198 finish_eval=$lt_finish_eval
13199
13200 # Whether we should hardcode library paths into libraries.
13201 hardcode_into_libs=$hardcode_into_libs
13202
13203 # Compile-time system search path for libraries.
13204 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13205
13206 # Run-time system search path for libraries.
13207 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13208
13209 # Whether dlopen is supported.
13210 dlopen_support=$enable_dlopen
13211
13212 # Whether dlopen of programs is supported.
13213 dlopen_self=$enable_dlopen_self
13214
13215 # Whether dlopen of statically linked programs is supported.
13216 dlopen_self_static=$enable_dlopen_self_static
13217
13218 # Commands to strip libraries.
13219 old_striplib=$lt_old_striplib
13220 striplib=$lt_striplib
13221
13222
13223 # The linker used to build libraries.
13224 LD=$lt_LD
13225
13226 # How to create reloadable object files.
13227 reload_flag=$lt_reload_flag
13228 reload_cmds=$lt_reload_cmds
13229
13230 # Commands used to build an old-style archive.
13231 old_archive_cmds=$lt_old_archive_cmds
13232
13233 # A language specific compiler.
13234 CC=$lt_compiler
13235
13236 # Is the compiler the GNU compiler?
13237 with_gcc=$GCC
13238
13239 # Compiler flag to turn off builtin functions.
13240 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13241
13242 # How to pass a linker flag through the compiler.
13243 wl=$lt_lt_prog_compiler_wl
13244
13245 # Additional compiler flags for building library objects.
13246 pic_flag=$lt_lt_prog_compiler_pic
13247
13248 # Compiler flag to prevent dynamic linking.
13249 link_static_flag=$lt_lt_prog_compiler_static
13250
13251 # Does compiler simultaneously support -c and -o options?
13252 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13253
13254 # Whether or not to add -lc for building shared libraries.
13255 build_libtool_need_lc=$archive_cmds_need_lc
13256
13257 # Whether or not to disallow shared libs when runtime libs are static.
13258 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13259
13260 # Compiler flag to allow reflexive dlopens.
13261 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13262
13263 # Compiler flag to generate shared objects directly from archives.
13264 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13265
13266 # Whether the compiler copes with passing no objects directly.
13267 compiler_needs_object=$lt_compiler_needs_object
13268
13269 # Create an old-style archive from a shared archive.
13270 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13271
13272 # Create a temporary old-style archive to link instead of a shared archive.
13273 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13274
13275 # Commands used to build a shared archive.
13276 archive_cmds=$lt_archive_cmds
13277 archive_expsym_cmds=$lt_archive_expsym_cmds
13278
13279 # Commands used to build a loadable module if different from building
13280 # a shared archive.
13281 module_cmds=$lt_module_cmds
13282 module_expsym_cmds=$lt_module_expsym_cmds
13283
13284 # Whether we are building with GNU ld or not.
13285 with_gnu_ld=$lt_with_gnu_ld
13286
13287 # Flag that allows shared libraries with undefined symbols to be built.
13288 allow_undefined_flag=$lt_allow_undefined_flag
13289
13290 # Flag that enforces no undefined symbols.
13291 no_undefined_flag=$lt_no_undefined_flag
13292
13293 # Flag to hardcode \$libdir into a binary during linking.
13294 # This must work even if \$libdir does not exist
13295 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13296
13297 # If ld is used when linking, flag to hardcode \$libdir into a binary
13298 # during linking.  This must work even if \$libdir does not exist.
13299 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13300
13301 # Whether we need a single "-rpath" flag with a separated argument.
13302 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13303
13304 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13305 # DIR into the resulting binary.
13306 hardcode_direct=$hardcode_direct
13307
13308 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13309 # DIR into the resulting binary and the resulting library dependency is
13310 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13311 # library is relocated.
13312 hardcode_direct_absolute=$hardcode_direct_absolute
13313
13314 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13315 # into the resulting binary.
13316 hardcode_minus_L=$hardcode_minus_L
13317
13318 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13319 # into the resulting binary.
13320 hardcode_shlibpath_var=$hardcode_shlibpath_var
13321
13322 # Set to "yes" if building a shared library automatically hardcodes DIR
13323 # into the library and all subsequent libraries and executables linked
13324 # against it.
13325 hardcode_automatic=$hardcode_automatic
13326
13327 # Set to yes if linker adds runtime paths of dependent libraries
13328 # to runtime path list.
13329 inherit_rpath=$inherit_rpath
13330
13331 # Whether libtool must link a program against all its dependency libraries.
13332 link_all_deplibs=$link_all_deplibs
13333
13334 # Fix the shell variable \$srcfile for the compiler.
13335 fix_srcfile_path=$lt_fix_srcfile_path
13336
13337 # Set to "yes" if exported symbols are required.
13338 always_export_symbols=$always_export_symbols
13339
13340 # The commands to list exported symbols.
13341 export_symbols_cmds=$lt_export_symbols_cmds
13342
13343 # Symbols that should not be listed in the preloaded symbols.
13344 exclude_expsyms=$lt_exclude_expsyms
13345
13346 # Symbols that must always be exported.
13347 include_expsyms=$lt_include_expsyms
13348
13349 # Commands necessary for linking programs (against libraries) with templates.
13350 prelink_cmds=$lt_prelink_cmds
13351
13352 # Specify filename containing input files.
13353 file_list_spec=$lt_file_list_spec
13354
13355 # How to hardcode a shared library path into an executable.
13356 hardcode_action=$hardcode_action
13357
13358 # ### END LIBTOOL CONFIG
13359
13360 _LT_EOF
13361
13362   case $host_os in
13363   aix3*)
13364     cat <<\_LT_EOF >> "$cfgfile"
13365 # AIX sometimes has problems with the GCC collect2 program.  For some
13366 # reason, if we set the COLLECT_NAMES environment variable, the problems
13367 # vanish in a puff of smoke.
13368 if test "X${COLLECT_NAMES+set}" != Xset; then
13369   COLLECT_NAMES=
13370   export COLLECT_NAMES
13371 fi
13372 _LT_EOF
13373     ;;
13374   esac
13375
13376
13377 ltmain="$ac_aux_dir/ltmain.sh"
13378
13379
13380   # We use sed instead of cat because bash on DJGPP gets confused if
13381   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13382   # text mode, it properly converts lines to CR/LF.  This bash problem
13383   # is reportedly fixed, but why not run on old versions too?
13384   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13385     || (rm -f "$cfgfile"; exit 1)
13386
13387   case $xsi_shell in
13388   yes)
13389     cat << \_LT_EOF >> "$cfgfile"
13390
13391 # func_dirname file append nondir_replacement
13392 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13393 # otherwise set result to NONDIR_REPLACEMENT.
13394 func_dirname ()
13395 {
13396   case ${1} in
13397     */*) func_dirname_result="${1%/*}${2}" ;;
13398     *  ) func_dirname_result="${3}" ;;
13399   esac
13400 }
13401
13402 # func_basename file
13403 func_basename ()
13404 {
13405   func_basename_result="${1##*/}"
13406 }
13407
13408 # func_dirname_and_basename file append nondir_replacement
13409 # perform func_basename and func_dirname in a single function
13410 # call:
13411 #   dirname:  Compute the dirname of FILE.  If nonempty,
13412 #             add APPEND to the result, otherwise set result
13413 #             to NONDIR_REPLACEMENT.
13414 #             value returned in "$func_dirname_result"
13415 #   basename: Compute filename of FILE.
13416 #             value retuned in "$func_basename_result"
13417 # Implementation must be kept synchronized with func_dirname
13418 # and func_basename. For efficiency, we do not delegate to
13419 # those functions but instead duplicate the functionality here.
13420 func_dirname_and_basename ()
13421 {
13422   case ${1} in
13423     */*) func_dirname_result="${1%/*}${2}" ;;
13424     *  ) func_dirname_result="${3}" ;;
13425   esac
13426   func_basename_result="${1##*/}"
13427 }
13428
13429 # func_stripname prefix suffix name
13430 # strip PREFIX and SUFFIX off of NAME.
13431 # PREFIX and SUFFIX must not contain globbing or regex special
13432 # characters, hashes, percent signs, but SUFFIX may contain a leading
13433 # dot (in which case that matches only a dot).
13434 func_stripname ()
13435 {
13436   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13437   # positional parameters, so assign one to ordinary parameter first.
13438   func_stripname_result=${3}
13439   func_stripname_result=${func_stripname_result#"${1}"}
13440   func_stripname_result=${func_stripname_result%"${2}"}
13441 }
13442
13443 # func_opt_split
13444 func_opt_split ()
13445 {
13446   func_opt_split_opt=${1%%=*}
13447   func_opt_split_arg=${1#*=}
13448 }
13449
13450 # func_lo2o object
13451 func_lo2o ()
13452 {
13453   case ${1} in
13454     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13455     *)    func_lo2o_result=${1} ;;
13456   esac
13457 }
13458
13459 # func_xform libobj-or-source
13460 func_xform ()
13461 {
13462   func_xform_result=${1%.*}.lo
13463 }
13464
13465 # func_arith arithmetic-term...
13466 func_arith ()
13467 {
13468   func_arith_result=$(( $* ))
13469 }
13470
13471 # func_len string
13472 # STRING may not start with a hyphen.
13473 func_len ()
13474 {
13475   func_len_result=${#1}
13476 }
13477
13478 _LT_EOF
13479     ;;
13480   *) # Bourne compatible functions.
13481     cat << \_LT_EOF >> "$cfgfile"
13482
13483 # func_dirname file append nondir_replacement
13484 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13485 # otherwise set result to NONDIR_REPLACEMENT.
13486 func_dirname ()
13487 {
13488   # Extract subdirectory from the argument.
13489   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13490   if test "X$func_dirname_result" = "X${1}"; then
13491     func_dirname_result="${3}"
13492   else
13493     func_dirname_result="$func_dirname_result${2}"
13494   fi
13495 }
13496
13497 # func_basename file
13498 func_basename ()
13499 {
13500   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13501 }
13502
13503
13504 # func_stripname prefix suffix name
13505 # strip PREFIX and SUFFIX off of NAME.
13506 # PREFIX and SUFFIX must not contain globbing or regex special
13507 # characters, hashes, percent signs, but SUFFIX may contain a leading
13508 # dot (in which case that matches only a dot).
13509 # func_strip_suffix prefix name
13510 func_stripname ()
13511 {
13512   case ${2} in
13513     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13514     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13515   esac
13516 }
13517
13518 # sed scripts:
13519 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13520 my_sed_long_arg='1s/^-[^=]*=//'
13521
13522 # func_opt_split
13523 func_opt_split ()
13524 {
13525   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13526   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13527 }
13528
13529 # func_lo2o object
13530 func_lo2o ()
13531 {
13532   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13533 }
13534
13535 # func_xform libobj-or-source
13536 func_xform ()
13537 {
13538   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13539 }
13540
13541 # func_arith arithmetic-term...
13542 func_arith ()
13543 {
13544   func_arith_result=`expr "$@"`
13545 }
13546
13547 # func_len string
13548 # STRING may not start with a hyphen.
13549 func_len ()
13550 {
13551   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13552 }
13553
13554 _LT_EOF
13555 esac
13556
13557 case $lt_shell_append in
13558   yes)
13559     cat << \_LT_EOF >> "$cfgfile"
13560
13561 # func_append var value
13562 # Append VALUE to the end of shell variable VAR.
13563 func_append ()
13564 {
13565   eval "$1+=\$2"
13566 }
13567 _LT_EOF
13568     ;;
13569   *)
13570     cat << \_LT_EOF >> "$cfgfile"
13571
13572 # func_append var value
13573 # Append VALUE to the end of shell variable VAR.
13574 func_append ()
13575 {
13576   eval "$1=\$$1\$2"
13577 }
13578
13579 _LT_EOF
13580     ;;
13581   esac
13582
13583
13584   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13585     || (rm -f "$cfgfile"; exit 1)
13586
13587   mv -f "$cfgfile" "$ofile" ||
13588     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13589   chmod +x "$ofile"
13590
13591  ;;
13592     "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
13593
13594   esac
13595 done # for ac_tag
13596
13597
13598 as_fn_exit 0
13599 _ACEOF
13600 ac_clean_files=$ac_clean_files_save
13601
13602 test $ac_write_fail = 0 ||
13603   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13604
13605
13606 # configure is writing to config.log, and then calls config.status.
13607 # config.status does its own redirection, appending to config.log.
13608 # Unfortunately, on DOS this fails, as config.log is still kept open
13609 # by configure, so config.status won't be able to write to it; its
13610 # output is simply discarded.  So we exec the FD to /dev/null,
13611 # effectively closing config.log, so it can be properly (re)opened and
13612 # appended to by config.status.  When coming back to configure, we
13613 # need to make the FD available again.
13614 if test "$no_create" != yes; then
13615   ac_cs_success=:
13616   ac_config_status_args=
13617   test "$silent" = yes &&
13618     ac_config_status_args="$ac_config_status_args --quiet"
13619   exec 5>/dev/null
13620   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13621   exec 5>>config.log
13622   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13623   # would make configure fail if this is the last instruction.
13624   $ac_cs_success || as_fn_exit $?
13625 fi
13626 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13627   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13628 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13629 fi
13630