sim/mips/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_default_model
 635 sim_scache
 636 cgen_breaks
 637 sim_multi_obj
 638 sim_multi_src
 639 sim_multi_igen_configs
 640 sim_multi_flags
 641 sim_gen
 642 sim_micromips16_flags
 643 sim_micromips_flags
 644 sim_m16_flags
 645 sim_igen_flags
 646 SIM_SUBTARGET
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 lt_cv_dlopen_libs
 651 OTOOL64
 652 OTOOL
 653 LIPO
 654 NMEDIT
 655 DSYMUTIL
 656 AWK
 657 STRIP
 658 OBJDUMP
 659 LN_S
 660 NM
 661 ac_ct_DUMPBIN
 662 DUMPBIN
 663 LD
 664 FGREP
 665 SED
 666 LIBTOOL
 667 PLUGINS_FALSE
 668 PLUGINS_TRUE
 669 zlibinc
 670 zlibdir
 671 CATOBJEXT
 672 GENCAT
 673 INSTOBJEXT
 674 DATADIRNAME
 675 CATALOGS
 676 POSUB
 677 GMSGFMT
 678 XGETTEXT
 679 INCINTL
 680 LIBINTL_DEP
 681 LIBINTL
 682 USE_NLS
 683 CCDEPMODE
 684 DEPDIR
 685 am__leading_dot
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 LDFLAGS_FOR_BUILD
 690 CFLAGS_FOR_BUILD
 691 RANLIB_FOR_BUILD
 692 CC_FOR_BUILD
 693 AR_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 sim_reserved_bits
 758 sim_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags
 762 sim_float
 763 sim_bitsize'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_inline
 777 enable_sim_reserved_bits
 778 enable_sim_bitsize
 779 enable_sim_float
 780 enable_sim_hardware
 781 '
 782       ac_precious_vars='build_alias
 783 host_alias
 784 target_alias
 785 CC
 786 CFLAGS
 787 LDFLAGS
 788 LIBS
 789 CPPFLAGS
 790 CPP'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *=)   ac_optarg= ;;
 855   *)    ac_optarg=yes ;;
 856   esac
 857
 858   # Accept the important Cygnus configure options, so we can diagnose typos.
 859
 860   case $ac_dashdash$ac_option in
 861   --)
 862     ac_dashdash=yes ;;
 863
 864   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 865     ac_prev=bindir ;;
 866   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 867     bindir=$ac_optarg ;;
 868
 869   -build | --build | --buil | --bui | --bu)
 870     ac_prev=build_alias ;;
 871   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 872     build_alias=$ac_optarg ;;
 873
 874   -cache-file | --cache-file | --cache-fil | --cache-fi \
 875   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 876     ac_prev=cache_file ;;
 877   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 878   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 879     cache_file=$ac_optarg ;;
 880
 881   --config-cache | -C)
 882     cache_file=config.cache ;;
 883
 884   -datadir | --datadir | --datadi | --datad)
 885     ac_prev=datadir ;;
 886   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 887     datadir=$ac_optarg ;;
 888
 889   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 890   | --dataroo | --dataro | --datar)
 891     ac_prev=datarootdir ;;
 892   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 893   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 894     datarootdir=$ac_optarg ;;
 895
 896   -disable-* | --disable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       as_fn_error $? "invalid feature name: $ac_useropt"
 901     ac_useropt_orig=$ac_useropt
 902     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 903     case $ac_user_opts in
 904       *"
 905 "enable_$ac_useropt"
 906 "*) ;;
 907       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 908          ac_unrecognized_sep=', ';;
 909     esac
 910     eval enable_$ac_useropt=no ;;
 911
 912   -docdir | --docdir | --docdi | --doc | --do)
 913     ac_prev=docdir ;;
 914   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 915     docdir=$ac_optarg ;;
 916
 917   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 918     ac_prev=dvidir ;;
 919   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 920     dvidir=$ac_optarg ;;
 921
 922   -enable-* | --enable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error $? "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=\$ac_optarg ;;
 937
 938   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 939   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 940   | --exec | --exe | --ex)
 941     ac_prev=exec_prefix ;;
 942   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 943   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 944   | --exec=* | --exe=* | --ex=*)
 945     exec_prefix=$ac_optarg ;;
 946
 947   -gas | --gas | --ga | --g)
 948     # Obsolete; use --with-gas.
 949     with_gas=yes ;;
 950
 951   -help | --help | --hel | --he | -h)
 952     ac_init_help=long ;;
 953   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 954     ac_init_help=recursive ;;
 955   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 956     ac_init_help=short ;;
 957
 958   -host | --host | --hos | --ho)
 959     ac_prev=host_alias ;;
 960   -host=* | --host=* | --hos=* | --ho=*)
 961     host_alias=$ac_optarg ;;
 962
 963   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 964     ac_prev=htmldir ;;
 965   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 966   | --ht=*)
 967     htmldir=$ac_optarg ;;
 968
 969   -includedir | --includedir | --includedi | --included | --include \
 970   | --includ | --inclu | --incl | --inc)
 971     ac_prev=includedir ;;
 972   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 973   | --includ=* | --inclu=* | --incl=* | --inc=*)
 974     includedir=$ac_optarg ;;
 975
 976   -infodir | --infodir | --infodi | --infod | --info | --inf)
 977     ac_prev=infodir ;;
 978   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 979     infodir=$ac_optarg ;;
 980
 981   -libdir | --libdir | --libdi | --libd)
 982     ac_prev=libdir ;;
 983   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 984     libdir=$ac_optarg ;;
 985
 986   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 987   | --libexe | --libex | --libe)
 988     ac_prev=libexecdir ;;
 989   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 990   | --libexe=* | --libex=* | --libe=*)
 991     libexecdir=$ac_optarg ;;
 992
 993   -localedir | --localedir | --localedi | --localed | --locale)
 994     ac_prev=localedir ;;
 995   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 996     localedir=$ac_optarg ;;
 997
 998   -localstatedir | --localstatedir | --localstatedi | --localstated \
 999   | --localstate | --localstat | --localsta | --localst | --locals)
1000     ac_prev=localstatedir ;;
1001   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1002   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1003     localstatedir=$ac_optarg ;;
1004
1005   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1006     ac_prev=mandir ;;
1007   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1008     mandir=$ac_optarg ;;
1009
1010   -nfp | --nfp | --nf)
1011     # Obsolete; use --without-fp.
1012     with_fp=no ;;
1013
1014   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1015   | --no-cr | --no-c | -n)
1016     no_create=yes ;;
1017
1018   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1019   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1020     no_recursion=yes ;;
1021
1022   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1023   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1024   | --oldin | --oldi | --old | --ol | --o)
1025     ac_prev=oldincludedir ;;
1026   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1027   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1028   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1029     oldincludedir=$ac_optarg ;;
1030
1031   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1032     ac_prev=prefix ;;
1033   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1034     prefix=$ac_optarg ;;
1035
1036   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1037   | --program-pre | --program-pr | --program-p)
1038     ac_prev=program_prefix ;;
1039   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1040   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1041     program_prefix=$ac_optarg ;;
1042
1043   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1044   | --program-suf | --program-su | --program-s)
1045     ac_prev=program_suffix ;;
1046   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1047   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1048     program_suffix=$ac_optarg ;;
1049
1050   -program-transform-name | --program-transform-name \
1051   | --program-transform-nam | --program-transform-na \
1052   | --program-transform-n | --program-transform- \
1053   | --program-transform | --program-transfor \
1054   | --program-transfo | --program-transf \
1055   | --program-trans | --program-tran \
1056   | --progr-tra | --program-tr | --program-t)
1057     ac_prev=program_transform_name ;;
1058   -program-transform-name=* | --program-transform-name=* \
1059   | --program-transform-nam=* | --program-transform-na=* \
1060   | --program-transform-n=* | --program-transform-=* \
1061   | --program-transform=* | --program-transfor=* \
1062   | --program-transfo=* | --program-transf=* \
1063   | --program-trans=* | --program-tran=* \
1064   | --progr-tra=* | --program-tr=* | --program-t=*)
1065     program_transform_name=$ac_optarg ;;
1066
1067   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1068     ac_prev=pdfdir ;;
1069   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1070     pdfdir=$ac_optarg ;;
1071
1072   -psdir | --psdir | --psdi | --psd | --ps)
1073     ac_prev=psdir ;;
1074   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1075     psdir=$ac_optarg ;;
1076
1077   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1078   | -silent | --silent | --silen | --sile | --sil)
1079     silent=yes ;;
1080
1081   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1082     ac_prev=sbindir ;;
1083   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1084   | --sbi=* | --sb=*)
1085     sbindir=$ac_optarg ;;
1086
1087   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1088   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1089   | --sharedst | --shareds | --shared | --share | --shar \
1090   | --sha | --sh)
1091     ac_prev=sharedstatedir ;;
1092   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1093   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1094   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1095   | --sha=* | --sh=*)
1096     sharedstatedir=$ac_optarg ;;
1097
1098   -site | --site | --sit)
1099     ac_prev=site ;;
1100   -site=* | --site=* | --sit=*)
1101     site=$ac_optarg ;;
1102
1103   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1104     ac_prev=srcdir ;;
1105   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1106     srcdir=$ac_optarg ;;
1107
1108   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1109   | --syscon | --sysco | --sysc | --sys | --sy)
1110     ac_prev=sysconfdir ;;
1111   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1112   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1113     sysconfdir=$ac_optarg ;;
1114
1115   -target | --target | --targe | --targ | --tar | --ta | --t)
1116     ac_prev=target_alias ;;
1117   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1118     target_alias=$ac_optarg ;;
1119
1120   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1121     verbose=yes ;;
1122
1123   -version | --version | --versio | --versi | --vers | -V)
1124     ac_init_version=: ;;
1125
1126   -with-* | --with-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error $? "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=\$ac_optarg ;;
1141
1142   -without-* | --without-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=no ;;
1157
1158   --x)
1159     # Obsolete; use --with-x.
1160     with_x=yes ;;
1161
1162   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1163   | --x-incl | --x-inc | --x-in | --x-i)
1164     ac_prev=x_includes ;;
1165   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1166   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1167     x_includes=$ac_optarg ;;
1168
1169   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1170   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1171     ac_prev=x_libraries ;;
1172   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1173   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1174     x_libraries=$ac_optarg ;;
1175
1176   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1177 Try \`$0 --help' for more information"
1178     ;;
1179
1180   *=*)
1181     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1182     # Reject names that are not valid shell variable names.
1183     case $ac_envvar in #(
1184       '' | [0-9]* | *[!_$as_cr_alnum]* )
1185       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1186     esac
1187     eval $ac_envvar=\$ac_optarg
1188     export $ac_envvar ;;
1189
1190   *)
1191     # FIXME: should be removed in autoconf 3.0.
1192     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1193     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1194       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1195     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1196     ;;
1197
1198   esac
1199 done
1200
1201 if test -n "$ac_prev"; then
1202   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1203   as_fn_error $? "missing argument to $ac_option"
1204 fi
1205
1206 if test -n "$ac_unrecognized_opts"; then
1207   case $enable_option_checking in
1208     no) ;;
1209     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1210     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1211   esac
1212 fi
1213
1214 # Check all directory arguments for consistency.
1215 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1216                 datadir sysconfdir sharedstatedir localstatedir includedir \
1217                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1218                 libdir localedir mandir
1219 do
1220   eval ac_val=\$$ac_var
1221   # Remove trailing slashes.
1222   case $ac_val in
1223     */ )
1224       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1225       eval $ac_var=\$ac_val;;
1226   esac
1227   # Be sure to have absolute directory names.
1228   case $ac_val in
1229     [\\/$]* | ?:[\\/]* )  continue;;
1230     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1231   esac
1232   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1233 done
1234
1235 # There might be people who depend on the old broken behavior: `$host'
1236 # used to hold the argument of --host etc.
1237 # FIXME: To remove some day.
1238 build=$build_alias
1239 host=$host_alias
1240 target=$target_alias
1241
1242 # FIXME: To remove some day.
1243 if test "x$host_alias" != x; then
1244   if test "x$build_alias" = x; then
1245     cross_compiling=maybe
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error $? "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error $? "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures this package to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking ...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401
1402   cat <<\_ACEOF
1403
1404 Optional Features:
1405   --disable-option-checking  ignore unrecognized --enable/--with options
1406   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1407   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1408   --enable-plugins        Enable support for plugins
1409   --enable-shared[=PKGS]  build shared libraries [default=yes]
1410   --enable-static[=PKGS]  build static libraries [default=yes]
1411   --enable-fast-install[=PKGS]
1412                           optimize for fast installation [default=yes]
1413   --disable-libtool-lock  avoid locking (might break parallel builds)
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-sim-inline=inlines
1418                           Specify which functions should be inlined
1419   --enable-sim-reserved-bits
1420                           Specify whether to check reserved bits in
1421                           instruction
1422   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1423   --enable-sim-float      Specify that the target processor has floating point
1424                           hardware
1425   --enable-sim-hardware=LIST
1426                           Specify the hardware to be included in the build.
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-system-zlib      use installed libz
1432   --with-pic              try to use only PIC/non-PIC objects [default=use
1433                           both]
1434   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.69
1514
1515 Copyright (C) 2012 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1560   as_fn_set_status $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } > conftest.i && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if eval \${$3+:} false; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if eval \${$3+:} false; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.i conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if eval \${$3+:} false; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1726   as_fn_set_status $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if eval \${$3+:} false; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          test -x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1803   as_fn_set_status $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if eval \${$3+:} false; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.69.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     $as_echo "## ---------------- ##
1989 ## Cache variables. ##
1990 ## ---------------- ##"
1991     echo
1992     # The following way of writing the cache mishandles newlines in values,
1993 (
1994   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1995     eval ac_val=\$$ac_var
1996     case $ac_val in #(
1997     *${as_nl}*)
1998       case $ac_var in #(
1999       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2000 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2001       esac
2002       case $ac_var in #(
2003       _ | IFS | as_nl) ;; #(
2004       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2005       *) { eval $ac_var=; unset $ac_var;} ;;
2006       esac ;;
2007     esac
2008   done
2009   (set) 2>&1 |
2010     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2011     *${as_nl}ac_space=\ *)
2012       sed -n \
2013         "s/'\''/'\''\\\\'\'''\''/g;
2014           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2015       ;; #(
2016     *)
2017       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2018       ;;
2019     esac |
2020     sort
2021 )
2022     echo
2023
2024     $as_echo "## ----------------- ##
2025 ## Output variables. ##
2026 ## ----------------- ##"
2027     echo
2028     for ac_var in $ac_subst_vars
2029     do
2030       eval ac_val=\$$ac_var
2031       case $ac_val in
2032       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2033       esac
2034       $as_echo "$ac_var='\''$ac_val'\''"
2035     done | sort
2036     echo
2037
2038     if test -n "$ac_subst_files"; then
2039       $as_echo "## ------------------- ##
2040 ## File substitutions. ##
2041 ## ------------------- ##"
2042       echo
2043       for ac_var in $ac_subst_files
2044       do
2045         eval ac_val=\$$ac_var
2046         case $ac_val in
2047         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2048         esac
2049         $as_echo "$ac_var='\''$ac_val'\''"
2050       done | sort
2051       echo
2052     fi
2053
2054     if test -s confdefs.h; then
2055       $as_echo "## ----------- ##
2056 ## confdefs.h. ##
2057 ## ----------- ##"
2058       echo
2059       cat confdefs.h
2060       echo
2061     fi
2062     test "$ac_signal" != 0 &&
2063       $as_echo "$as_me: caught signal $ac_signal"
2064     $as_echo "$as_me: exit $exit_status"
2065   } >&5
2066   rm -f core *.core core.conftest.* &&
2067     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2068     exit $exit_status
2069 ' 0
2070 for ac_signal in 1 2 13 15; do
2071   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2072 done
2073 ac_signal=0
2074
2075 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2076 rm -f -r conftest* confdefs.h
2077
2078 $as_echo "/* confdefs.h */" > confdefs.h
2079
2080 # Predefined preprocessor variables.
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_NAME "$PACKAGE_NAME"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_STRING "$PACKAGE_STRING"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_URL "$PACKAGE_URL"
2104 _ACEOF
2105
2106
2107 # Let the site file select an alternate cache file if it wants to.
2108 # Prefer an explicitly selected file to automatically selected ones.
2109 ac_site_file1=NONE
2110 ac_site_file2=NONE
2111 if test -n "$CONFIG_SITE"; then
2112   # We do not want a PATH search for config.site.
2113   case $CONFIG_SITE in #((
2114     -*)  ac_site_file1=./$CONFIG_SITE;;
2115     */*) ac_site_file1=$CONFIG_SITE;;
2116     *)   ac_site_file1=./$CONFIG_SITE;;
2117   esac
2118 elif test "x$prefix" != xNONE; then
2119   ac_site_file1=$prefix/share/config.site
2120   ac_site_file2=$prefix/etc/config.site
2121 else
2122   ac_site_file1=$ac_default_prefix/share/config.site
2123   ac_site_file2=$ac_default_prefix/etc/config.site
2124 fi
2125 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2126 do
2127   test "x$ac_site_file" = xNONE && continue
2128   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2130 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2131     sed 's/^/| /' "$ac_site_file" >&5
2132     . "$ac_site_file" \
2133       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2135 as_fn_error $? "failed to load site script $ac_site_file
2136 See \`config.log' for more details" "$LINENO" 5; }
2137   fi
2138 done
2139
2140 if test -r "$cache_file"; then
2141   # Some versions of bash will fail to source /dev/null (special files
2142   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2143   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2145 $as_echo "$as_me: loading cache $cache_file" >&6;}
2146     case $cache_file in
2147       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2148       *)                      . "./$cache_file";;
2149     esac
2150   fi
2151 else
2152   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2153 $as_echo "$as_me: creating cache $cache_file" >&6;}
2154   >$cache_file
2155 fi
2156
2157 # Check that the precious variables saved in the cache have kept the same
2158 # value.
2159 ac_cache_corrupted=false
2160 for ac_var in $ac_precious_vars; do
2161   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2162   eval ac_new_set=\$ac_env_${ac_var}_set
2163   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2164   eval ac_new_val=\$ac_env_${ac_var}_value
2165   case $ac_old_set,$ac_new_set in
2166     set,)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,set)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,);;
2175     *)
2176       if test "x$ac_old_val" != "x$ac_new_val"; then
2177         # differences in whitespace do not lead to failure.
2178         ac_old_val_w=`echo x $ac_old_val`
2179         ac_new_val_w=`echo x $ac_new_val`
2180         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2182 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2183           ac_cache_corrupted=:
2184         else
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2186 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2187           eval $ac_var=\$ac_old_val
2188         fi
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2190 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2192 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2193       fi;;
2194   esac
2195   # Pass precious variables to config.status.
2196   if test "$ac_new_set" = set; then
2197     case $ac_new_val in
2198     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2199     *) ac_arg=$ac_var=$ac_new_val ;;
2200     esac
2201     case " $ac_configure_args " in
2202       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2203       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2204     esac
2205   fi
2206 done
2207 if $ac_cache_corrupted; then
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2211 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2212   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2213 fi
2214 ## -------------------- ##
2215 ## Main body of script. ##
2216 ## -------------------- ##
2217
2218 ac_ext=c
2219 ac_cpp='$CPP $CPPFLAGS'
2220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2223
2224
2225
2226
2227
2228
2229
2230 ac_aux_dir=
2231 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2232   if test -f "$ac_dir/install-sh"; then
2233     ac_aux_dir=$ac_dir
2234     ac_install_sh="$ac_aux_dir/install-sh -c"
2235     break
2236   elif test -f "$ac_dir/install.sh"; then
2237     ac_aux_dir=$ac_dir
2238     ac_install_sh="$ac_aux_dir/install.sh -c"
2239     break
2240   elif test -f "$ac_dir/shtool"; then
2241     ac_aux_dir=$ac_dir
2242     ac_install_sh="$ac_aux_dir/shtool install -c"
2243     break
2244   fi
2245 done
2246 if test -z "$ac_aux_dir"; then
2247   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2248 fi
2249
2250 # These three variables are undocumented and unsupported,
2251 # and are intended to be withdrawn in a future Autoconf release.
2252 # They can cause serious problems if a builder's source tree is in a directory
2253 # whose full name contains unusual characters.
2254 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2255 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2256 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2257
2258
2259 # Make sure we can run config.sub.
2260 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2261   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2262
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2264 $as_echo_n "checking build system type... " >&6; }
2265 if ${ac_cv_build+:} false; then :
2266   $as_echo_n "(cached) " >&6
2267 else
2268   ac_build_alias=$build_alias
2269 test "x$ac_build_alias" = x &&
2270   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2271 test "x$ac_build_alias" = x &&
2272   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2273 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2274   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2275
2276 fi
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2278 $as_echo "$ac_cv_build" >&6; }
2279 case $ac_cv_build in
2280 *-*-*) ;;
2281 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2282 esac
2283 build=$ac_cv_build
2284 ac_save_IFS=$IFS; IFS='-'
2285 set x $ac_cv_build
2286 shift
2287 build_cpu=$1
2288 build_vendor=$2
2289 shift; shift
2290 # Remember, the first character of IFS is used to create $*,
2291 # except with old shells:
2292 build_os=$*
2293 IFS=$ac_save_IFS
2294 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2295
2296
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2298 $as_echo_n "checking host system type... " >&6; }
2299 if ${ac_cv_host+:} false; then :
2300   $as_echo_n "(cached) " >&6
2301 else
2302   if test "x$host_alias" = x; then
2303   ac_cv_host=$ac_cv_build
2304 else
2305   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2306     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2307 fi
2308
2309 fi
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2311 $as_echo "$ac_cv_host" >&6; }
2312 case $ac_cv_host in
2313 *-*-*) ;;
2314 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2315 esac
2316 host=$ac_cv_host
2317 ac_save_IFS=$IFS; IFS='-'
2318 set x $ac_cv_host
2319 shift
2320 host_cpu=$1
2321 host_vendor=$2
2322 shift; shift
2323 # Remember, the first character of IFS is used to create $*,
2324 # except with old shells:
2325 host_os=$*
2326 IFS=$ac_save_IFS
2327 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2328
2329
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2331 $as_echo_n "checking target system type... " >&6; }
2332 if ${ac_cv_target+:} false; then :
2333   $as_echo_n "(cached) " >&6
2334 else
2335   if test "x$target_alias" = x; then
2336   ac_cv_target=$ac_cv_host
2337 else
2338   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2339     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2340 fi
2341
2342 fi
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2344 $as_echo "$ac_cv_target" >&6; }
2345 case $ac_cv_target in
2346 *-*-*) ;;
2347 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2348 esac
2349 target=$ac_cv_target
2350 ac_save_IFS=$IFS; IFS='-'
2351 set x $ac_cv_target
2352 shift
2353 target_cpu=$1
2354 target_vendor=$2
2355 shift; shift
2356 # Remember, the first character of IFS is used to create $*,
2357 # except with old shells:
2358 target_os=$*
2359 IFS=$ac_save_IFS
2360 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2361
2362
2363 # The aliases save the names the user supplied, while $host etc.
2364 # will get canonicalized.
2365 test -n "$target_alias" &&
2366   test "$program_prefix$program_suffix$program_transform_name" = \
2367     NONENONEs,x,x, &&
2368   program_prefix=${target_alias}-
2369 ac_ext=c
2370 ac_cpp='$CPP $CPPFLAGS'
2371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2374 if test -n "$ac_tool_prefix"; then
2375   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2376 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2378 $as_echo_n "checking for $ac_word... " >&6; }
2379 if ${ac_cv_prog_CC+:} false; then :
2380   $as_echo_n "(cached) " >&6
2381 else
2382   if test -n "$CC"; then
2383   ac_cv_prog_CC="$CC" # Let the user override the test.
2384 else
2385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2386 for as_dir in $PATH
2387 do
2388   IFS=$as_save_IFS
2389   test -z "$as_dir" && as_dir=.
2390     for ac_exec_ext in '' $ac_executable_extensions; do
2391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2392     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2394     break 2
2395   fi
2396 done
2397   done
2398 IFS=$as_save_IFS
2399
2400 fi
2401 fi
2402 CC=$ac_cv_prog_CC
2403 if test -n "$CC"; then
2404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2405 $as_echo "$CC" >&6; }
2406 else
2407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2408 $as_echo "no" >&6; }
2409 fi
2410
2411
2412 fi
2413 if test -z "$ac_cv_prog_CC"; then
2414   ac_ct_CC=$CC
2415   # Extract the first word of "gcc", so it can be a program name with args.
2416 set dummy gcc; ac_word=$2
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2418 $as_echo_n "checking for $ac_word... " >&6; }
2419 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2420   $as_echo_n "(cached) " >&6
2421 else
2422   if test -n "$ac_ct_CC"; then
2423   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2424 else
2425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2426 for as_dir in $PATH
2427 do
2428   IFS=$as_save_IFS
2429   test -z "$as_dir" && as_dir=.
2430     for ac_exec_ext in '' $ac_executable_extensions; do
2431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2432     ac_cv_prog_ac_ct_CC="gcc"
2433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2434     break 2
2435   fi
2436 done
2437   done
2438 IFS=$as_save_IFS
2439
2440 fi
2441 fi
2442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2443 if test -n "$ac_ct_CC"; then
2444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2445 $as_echo "$ac_ct_CC" >&6; }
2446 else
2447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2448 $as_echo "no" >&6; }
2449 fi
2450
2451   if test "x$ac_ct_CC" = x; then
2452     CC=""
2453   else
2454     case $cross_compiling:$ac_tool_warned in
2455 yes:)
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2458 ac_tool_warned=yes ;;
2459 esac
2460     CC=$ac_ct_CC
2461   fi
2462 else
2463   CC="$ac_cv_prog_CC"
2464 fi
2465
2466 if test -z "$CC"; then
2467           if test -n "$ac_tool_prefix"; then
2468     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2469 set dummy ${ac_tool_prefix}cc; ac_word=$2
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2471 $as_echo_n "checking for $ac_word... " >&6; }
2472 if ${ac_cv_prog_CC+:} false; then :
2473   $as_echo_n "(cached) " >&6
2474 else
2475   if test -n "$CC"; then
2476   ac_cv_prog_CC="$CC" # Let the user override the test.
2477 else
2478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2479 for as_dir in $PATH
2480 do
2481   IFS=$as_save_IFS
2482   test -z "$as_dir" && as_dir=.
2483     for ac_exec_ext in '' $ac_executable_extensions; do
2484   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2485     ac_cv_prog_CC="${ac_tool_prefix}cc"
2486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2487     break 2
2488   fi
2489 done
2490   done
2491 IFS=$as_save_IFS
2492
2493 fi
2494 fi
2495 CC=$ac_cv_prog_CC
2496 if test -n "$CC"; then
2497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2498 $as_echo "$CC" >&6; }
2499 else
2500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2501 $as_echo "no" >&6; }
2502 fi
2503
2504
2505   fi
2506 fi
2507 if test -z "$CC"; then
2508   # Extract the first word of "cc", so it can be a program name with args.
2509 set dummy cc; ac_word=$2
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2511 $as_echo_n "checking for $ac_word... " >&6; }
2512 if ${ac_cv_prog_CC+:} false; then :
2513   $as_echo_n "(cached) " >&6
2514 else
2515   if test -n "$CC"; then
2516   ac_cv_prog_CC="$CC" # Let the user override the test.
2517 else
2518   ac_prog_rejected=no
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520 for as_dir in $PATH
2521 do
2522   IFS=$as_save_IFS
2523   test -z "$as_dir" && as_dir=.
2524     for ac_exec_ext in '' $ac_executable_extensions; do
2525   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2526     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2527        ac_prog_rejected=yes
2528        continue
2529      fi
2530     ac_cv_prog_CC="cc"
2531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2532     break 2
2533   fi
2534 done
2535   done
2536 IFS=$as_save_IFS
2537
2538 if test $ac_prog_rejected = yes; then
2539   # We found a bogon in the path, so make sure we never use it.
2540   set dummy $ac_cv_prog_CC
2541   shift
2542   if test $# != 0; then
2543     # We chose a different compiler from the bogus one.
2544     # However, it has the same basename, so the bogon will be chosen
2545     # first if we set CC to just the basename; use the full file name.
2546     shift
2547     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2548   fi
2549 fi
2550 fi
2551 fi
2552 CC=$ac_cv_prog_CC
2553 if test -n "$CC"; then
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2556 else
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2559 fi
2560
2561
2562 fi
2563 if test -z "$CC"; then
2564   if test -n "$ac_tool_prefix"; then
2565   for ac_prog in cl.exe
2566   do
2567     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if ${ac_cv_prog_CC+:} false; then :
2572   $as_echo_n "(cached) " >&6
2573 else
2574   if test -n "$CC"; then
2575   ac_cv_prog_CC="$CC" # Let the user override the test.
2576 else
2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 for as_dir in $PATH
2579 do
2580   IFS=$as_save_IFS
2581   test -z "$as_dir" && as_dir=.
2582     for ac_exec_ext in '' $ac_executable_extensions; do
2583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2584     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586     break 2
2587   fi
2588 done
2589   done
2590 IFS=$as_save_IFS
2591
2592 fi
2593 fi
2594 CC=$ac_cv_prog_CC
2595 if test -n "$CC"; then
2596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2597 $as_echo "$CC" >&6; }
2598 else
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603
2604     test -n "$CC" && break
2605   done
2606 fi
2607 if test -z "$CC"; then
2608   ac_ct_CC=$CC
2609   for ac_prog in cl.exe
2610 do
2611   # Extract the first word of "$ac_prog", so it can be a program name with args.
2612 set dummy $ac_prog; ac_word=$2
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2614 $as_echo_n "checking for $ac_word... " >&6; }
2615 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2616   $as_echo_n "(cached) " >&6
2617 else
2618   if test -n "$ac_ct_CC"; then
2619   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2620 else
2621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2622 for as_dir in $PATH
2623 do
2624   IFS=$as_save_IFS
2625   test -z "$as_dir" && as_dir=.
2626     for ac_exec_ext in '' $ac_executable_extensions; do
2627   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2628     ac_cv_prog_ac_ct_CC="$ac_prog"
2629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2630     break 2
2631   fi
2632 done
2633   done
2634 IFS=$as_save_IFS
2635
2636 fi
2637 fi
2638 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2639 if test -n "$ac_ct_CC"; then
2640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2641 $as_echo "$ac_ct_CC" >&6; }
2642 else
2643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2644 $as_echo "no" >&6; }
2645 fi
2646
2647
2648   test -n "$ac_ct_CC" && break
2649 done
2650
2651   if test "x$ac_ct_CC" = x; then
2652     CC=""
2653   else
2654     case $cross_compiling:$ac_tool_warned in
2655 yes:)
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2658 ac_tool_warned=yes ;;
2659 esac
2660     CC=$ac_ct_CC
2661   fi
2662 fi
2663
2664 fi
2665
2666
2667 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2669 as_fn_error $? "no acceptable C compiler found in \$PATH
2670 See \`config.log' for more details" "$LINENO" 5; }
2671
2672 # Provide some information about the compiler.
2673 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2674 set X $ac_compile
2675 ac_compiler=$2
2676 for ac_option in --version -v -V -qversion; do
2677   { { ac_try="$ac_compiler $ac_option >&5"
2678 case "(($ac_try" in
2679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2680   *) ac_try_echo=$ac_try;;
2681 esac
2682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2683 $as_echo "$ac_try_echo"; } >&5
2684   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2685   ac_status=$?
2686   if test -s conftest.err; then
2687     sed '10a\
2688 ... rest of stderr output deleted ...
2689          10q' conftest.err >conftest.er1
2690     cat conftest.er1 >&5
2691   fi
2692   rm -f conftest.er1 conftest.err
2693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2694   test $ac_status = 0; }
2695 done
2696
2697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2698 /* end confdefs.h.  */
2699
2700 int
2701 main ()
2702 {
2703
2704   ;
2705   return 0;
2706 }
2707 _ACEOF
2708 ac_clean_files_save=$ac_clean_files
2709 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2710 # Try to create an executable without -o first, disregard a.out.
2711 # It will help us diagnose broken compilers, and finding out an intuition
2712 # of exeext.
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2714 $as_echo_n "checking whether the C compiler works... " >&6; }
2715 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2716
2717 # The possible output files:
2718 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2719
2720 ac_rmfiles=
2721 for ac_file in $ac_files
2722 do
2723   case $ac_file in
2724     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2725     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2726   esac
2727 done
2728 rm -f $ac_rmfiles
2729
2730 if { { ac_try="$ac_link_default"
2731 case "(($ac_try" in
2732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2733   *) ac_try_echo=$ac_try;;
2734 esac
2735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2736 $as_echo "$ac_try_echo"; } >&5
2737   (eval "$ac_link_default") 2>&5
2738   ac_status=$?
2739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2740   test $ac_status = 0; }; then :
2741   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2742 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2743 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2744 # so that the user can short-circuit this test for compilers unknown to
2745 # Autoconf.
2746 for ac_file in $ac_files ''
2747 do
2748   test -f "$ac_file" || continue
2749   case $ac_file in
2750     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2751         ;;
2752     [ab].out )
2753         # We found the default executable, but exeext='' is most
2754         # certainly right.
2755         break;;
2756     *.* )
2757         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2758         then :; else
2759            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2760         fi
2761         # We set ac_cv_exeext here because the later test for it is not
2762         # safe: cross compilers may not add the suffix if given an `-o'
2763         # argument, so we may need to know it at that point already.
2764         # Even if this section looks crufty: it has the advantage of
2765         # actually working.
2766         break;;
2767     * )
2768         break;;
2769   esac
2770 done
2771 test "$ac_cv_exeext" = no && ac_cv_exeext=
2772
2773 else
2774   ac_file=''
2775 fi
2776 if test -z "$ac_file"; then :
2777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2778 $as_echo "no" >&6; }
2779 $as_echo "$as_me: failed program was:" >&5
2780 sed 's/^/| /' conftest.$ac_ext >&5
2781
2782 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2784 as_fn_error 77 "C compiler cannot create executables
2785 See \`config.log' for more details" "$LINENO" 5; }
2786 else
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2788 $as_echo "yes" >&6; }
2789 fi
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2791 $as_echo_n "checking for C compiler default output file name... " >&6; }
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2793 $as_echo "$ac_file" >&6; }
2794 ac_exeext=$ac_cv_exeext
2795
2796 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2797 ac_clean_files=$ac_clean_files_save
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2799 $as_echo_n "checking for suffix of executables... " >&6; }
2800 if { { ac_try="$ac_link"
2801 case "(($ac_try" in
2802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2803   *) ac_try_echo=$ac_try;;
2804 esac
2805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2806 $as_echo "$ac_try_echo"; } >&5
2807   (eval "$ac_link") 2>&5
2808   ac_status=$?
2809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2810   test $ac_status = 0; }; then :
2811   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2812 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2813 # work properly (i.e., refer to `conftest.exe'), while it won't with
2814 # `rm'.
2815 for ac_file in conftest.exe conftest conftest.*; do
2816   test -f "$ac_file" || continue
2817   case $ac_file in
2818     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2819     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2820           break;;
2821     * ) break;;
2822   esac
2823 done
2824 else
2825   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2827 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2828 See \`config.log' for more details" "$LINENO" 5; }
2829 fi
2830 rm -f conftest conftest$ac_cv_exeext
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2832 $as_echo "$ac_cv_exeext" >&6; }
2833
2834 rm -f conftest.$ac_ext
2835 EXEEXT=$ac_cv_exeext
2836 ac_exeext=$EXEEXT
2837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838 /* end confdefs.h.  */
2839 #include <stdio.h>
2840 int
2841 main ()
2842 {
2843 FILE *f = fopen ("conftest.out", "w");
2844  return ferror (f) || fclose (f) != 0;
2845
2846   ;
2847   return 0;
2848 }
2849 _ACEOF
2850 ac_clean_files="$ac_clean_files conftest.out"
2851 # Check that the compiler produces executables we can run.  If not, either
2852 # the compiler is broken, or we cross compile.
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2854 $as_echo_n "checking whether we are cross compiling... " >&6; }
2855 if test "$cross_compiling" != yes; then
2856   { { ac_try="$ac_link"
2857 case "(($ac_try" in
2858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2859   *) ac_try_echo=$ac_try;;
2860 esac
2861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2862 $as_echo "$ac_try_echo"; } >&5
2863   (eval "$ac_link") 2>&5
2864   ac_status=$?
2865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2866   test $ac_status = 0; }
2867   if { ac_try='./conftest$ac_cv_exeext'
2868   { { case "(($ac_try" in
2869   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2870   *) ac_try_echo=$ac_try;;
2871 esac
2872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2873 $as_echo "$ac_try_echo"; } >&5
2874   (eval "$ac_try") 2>&5
2875   ac_status=$?
2876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2877   test $ac_status = 0; }; }; then
2878     cross_compiling=no
2879   else
2880     if test "$cross_compiling" = maybe; then
2881         cross_compiling=yes
2882     else
2883         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2885 as_fn_error $? "cannot run C compiled programs.
2886 If you meant to cross compile, use \`--host'.
2887 See \`config.log' for more details" "$LINENO" 5; }
2888     fi
2889   fi
2890 fi
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2892 $as_echo "$cross_compiling" >&6; }
2893
2894 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2895 ac_clean_files=$ac_clean_files_save
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2897 $as_echo_n "checking for suffix of object files... " >&6; }
2898 if ${ac_cv_objext+:} false; then :
2899   $as_echo_n "(cached) " >&6
2900 else
2901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2902 /* end confdefs.h.  */
2903
2904 int
2905 main ()
2906 {
2907
2908   ;
2909   return 0;
2910 }
2911 _ACEOF
2912 rm -f conftest.o conftest.obj
2913 if { { ac_try="$ac_compile"
2914 case "(($ac_try" in
2915   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2916   *) ac_try_echo=$ac_try;;
2917 esac
2918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2919 $as_echo "$ac_try_echo"; } >&5
2920   (eval "$ac_compile") 2>&5
2921   ac_status=$?
2922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2923   test $ac_status = 0; }; then :
2924   for ac_file in conftest.o conftest.obj conftest.*; do
2925   test -f "$ac_file" || continue;
2926   case $ac_file in
2927     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2928     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2929        break;;
2930   esac
2931 done
2932 else
2933   $as_echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.$ac_ext >&5
2935
2936 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2938 as_fn_error $? "cannot compute suffix of object files: cannot compile
2939 See \`config.log' for more details" "$LINENO" 5; }
2940 fi
2941 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2942 fi
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2944 $as_echo "$ac_cv_objext" >&6; }
2945 OBJEXT=$ac_cv_objext
2946 ac_objext=$OBJEXT
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2948 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2949 if ${ac_cv_c_compiler_gnu+:} false; then :
2950   $as_echo_n "(cached) " >&6
2951 else
2952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2953 /* end confdefs.h.  */
2954
2955 int
2956 main ()
2957 {
2958 #ifndef __GNUC__
2959        choke me
2960 #endif
2961
2962   ;
2963   return 0;
2964 }
2965 _ACEOF
2966 if ac_fn_c_try_compile "$LINENO"; then :
2967   ac_compiler_gnu=yes
2968 else
2969   ac_compiler_gnu=no
2970 fi
2971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2972 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2973
2974 fi
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2976 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2977 if test $ac_compiler_gnu = yes; then
2978   GCC=yes
2979 else
2980   GCC=
2981 fi
2982 ac_test_CFLAGS=${CFLAGS+set}
2983 ac_save_CFLAGS=$CFLAGS
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2985 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2986 if ${ac_cv_prog_cc_g+:} false; then :
2987   $as_echo_n "(cached) " >&6
2988 else
2989   ac_save_c_werror_flag=$ac_c_werror_flag
2990    ac_c_werror_flag=yes
2991    ac_cv_prog_cc_g=no
2992    CFLAGS="-g"
2993    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2994 /* end confdefs.h.  */
2995
2996 int
2997 main ()
2998 {
2999
3000   ;
3001   return 0;
3002 }
3003 _ACEOF
3004 if ac_fn_c_try_compile "$LINENO"; then :
3005   ac_cv_prog_cc_g=yes
3006 else
3007   CFLAGS=""
3008       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009 /* end confdefs.h.  */
3010
3011 int
3012 main ()
3013 {
3014
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 if ac_fn_c_try_compile "$LINENO"; then :
3020
3021 else
3022   ac_c_werror_flag=$ac_save_c_werror_flag
3023          CFLAGS="-g"
3024          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3025 /* end confdefs.h.  */
3026
3027 int
3028 main ()
3029 {
3030
3031   ;
3032   return 0;
3033 }
3034 _ACEOF
3035 if ac_fn_c_try_compile "$LINENO"; then :
3036   ac_cv_prog_cc_g=yes
3037 fi
3038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3039 fi
3040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3041 fi
3042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3043    ac_c_werror_flag=$ac_save_c_werror_flag
3044 fi
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3046 $as_echo "$ac_cv_prog_cc_g" >&6; }
3047 if test "$ac_test_CFLAGS" = set; then
3048   CFLAGS=$ac_save_CFLAGS
3049 elif test $ac_cv_prog_cc_g = yes; then
3050   if test "$GCC" = yes; then
3051     CFLAGS="-g -O2"
3052   else
3053     CFLAGS="-g"
3054   fi
3055 else
3056   if test "$GCC" = yes; then
3057     CFLAGS="-O2"
3058   else
3059     CFLAGS=
3060   fi
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3063 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3064 if ${ac_cv_prog_cc_c89+:} false; then :
3065   $as_echo_n "(cached) " >&6
3066 else
3067   ac_cv_prog_cc_c89=no
3068 ac_save_CC=$CC
3069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070 /* end confdefs.h.  */
3071 #include <stdarg.h>
3072 #include <stdio.h>
3073 struct stat;
3074 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3075 struct buf { int x; };
3076 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3077 static char *e (p, i)
3078      char **p;
3079      int i;
3080 {
3081   return p[i];
3082 }
3083 static char *f (char * (*g) (char **, int), char **p, ...)
3084 {
3085   char *s;
3086   va_list v;
3087   va_start (v,p);
3088   s = g (p, va_arg (v,int));
3089   va_end (v);
3090   return s;
3091 }
3092
3093 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3094    function prototypes and stuff, but not '\xHH' hex character constants.
3095    These don't provoke an error unfortunately, instead are silently treated
3096    as 'x'.  The following induces an error, until -std is added to get
3097    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3098    array size at least.  It's necessary to write '\x00'==0 to get something
3099    that's true only with -std.  */
3100 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3101
3102 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3103    inside strings and character constants.  */
3104 #define FOO(x) 'x'
3105 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3106
3107 int test (int i, double x);
3108 struct s1 {int (*f) (int a);};
3109 struct s2 {int (*f) (double a);};
3110 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3111 int argc;
3112 char **argv;
3113 int
3114 main ()
3115 {
3116 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3117   ;
3118   return 0;
3119 }
3120 _ACEOF
3121 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3122         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3123 do
3124   CC="$ac_save_CC $ac_arg"
3125   if ac_fn_c_try_compile "$LINENO"; then :
3126   ac_cv_prog_cc_c89=$ac_arg
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext
3129   test "x$ac_cv_prog_cc_c89" != "xno" && break
3130 done
3131 rm -f conftest.$ac_ext
3132 CC=$ac_save_CC
3133
3134 fi
3135 # AC_CACHE_VAL
3136 case "x$ac_cv_prog_cc_c89" in
3137   x)
3138     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3139 $as_echo "none needed" >&6; } ;;
3140   xno)
3141     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3142 $as_echo "unsupported" >&6; } ;;
3143   *)
3144     CC="$CC $ac_cv_prog_cc_c89"
3145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3146 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3147 esac
3148 if test "x$ac_cv_prog_cc_c89" != xno; then :
3149
3150 fi
3151
3152 ac_ext=c
3153 ac_cpp='$CPP $CPPFLAGS'
3154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157
3158
3159 ac_ext=c
3160 ac_cpp='$CPP $CPPFLAGS'
3161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3165 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3166 # On Suns, sometimes $CPP names a directory.
3167 if test -n "$CPP" && test -d "$CPP"; then
3168   CPP=
3169 fi
3170 if test -z "$CPP"; then
3171   if ${ac_cv_prog_CPP+:} false; then :
3172   $as_echo_n "(cached) " >&6
3173 else
3174       # Double quotes because CPP needs to be expanded
3175     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3176     do
3177       ac_preproc_ok=false
3178 for ac_c_preproc_warn_flag in '' yes
3179 do
3180   # Use a header file that comes with gcc, so configuring glibc
3181   # with a fresh cross-compiler works.
3182   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3183   # <limits.h> exists even on freestanding compilers.
3184   # On the NeXT, cc -E runs the code through the compiler's parser,
3185   # not just through cpp. "Syntax error" is here to catch this case.
3186   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3187 /* end confdefs.h.  */
3188 #ifdef __STDC__
3189 # include <limits.h>
3190 #else
3191 # include <assert.h>
3192 #endif
3193                      Syntax error
3194 _ACEOF
3195 if ac_fn_c_try_cpp "$LINENO"; then :
3196
3197 else
3198   # Broken: fails on valid input.
3199 continue
3200 fi
3201 rm -f conftest.err conftest.i conftest.$ac_ext
3202
3203   # OK, works on sane cases.  Now check whether nonexistent headers
3204   # can be detected and how.
3205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3206 /* end confdefs.h.  */
3207 #include <ac_nonexistent.h>
3208 _ACEOF
3209 if ac_fn_c_try_cpp "$LINENO"; then :
3210   # Broken: success on invalid input.
3211 continue
3212 else
3213   # Passes both tests.
3214 ac_preproc_ok=:
3215 break
3216 fi
3217 rm -f conftest.err conftest.i conftest.$ac_ext
3218
3219 done
3220 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3221 rm -f conftest.i conftest.err conftest.$ac_ext
3222 if $ac_preproc_ok; then :
3223   break
3224 fi
3225
3226     done
3227     ac_cv_prog_CPP=$CPP
3228
3229 fi
3230   CPP=$ac_cv_prog_CPP
3231 else
3232   ac_cv_prog_CPP=$CPP
3233 fi
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3235 $as_echo "$CPP" >&6; }
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.i 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 "$LINENO"; then :
3269   # Broken: success on invalid input.
3270 continue
3271 else
3272   # Passes both tests.
3273 ac_preproc_ok=:
3274 break
3275 fi
3276 rm -f conftest.err conftest.i conftest.$ac_ext
3277
3278 done
3279 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3280 rm -f conftest.i conftest.err conftest.$ac_ext
3281 if $ac_preproc_ok; then :
3282
3283 else
3284   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3286 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3287 See \`config.log' for more details" "$LINENO" 5; }
3288 fi
3289
3290 ac_ext=c
3291 ac_cpp='$CPP $CPPFLAGS'
3292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3295
3296
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3298 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3299 if ${ac_cv_path_GREP+:} false; then :
3300   $as_echo_n "(cached) " >&6
3301 else
3302   if test -z "$GREP"; then
3303   ac_path_GREP_found=false
3304   # Loop through the user's path and test for each of PROGNAME-LIST
3305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3306 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3307 do
3308   IFS=$as_save_IFS
3309   test -z "$as_dir" && as_dir=.
3310     for ac_prog in grep ggrep; do
3311     for ac_exec_ext in '' $ac_executable_extensions; do
3312       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3313       as_fn_executable_p "$ac_path_GREP" || continue
3314 # Check for GNU ac_path_GREP and select it if it is found.
3315   # Check for GNU $ac_path_GREP
3316 case `"$ac_path_GREP" --version 2>&1` in
3317 *GNU*)
3318   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3319 *)
3320   ac_count=0
3321   $as_echo_n 0123456789 >"conftest.in"
3322   while :
3323   do
3324     cat "conftest.in" "conftest.in" >"conftest.tmp"
3325     mv "conftest.tmp" "conftest.in"
3326     cp "conftest.in" "conftest.nl"
3327     $as_echo 'GREP' >> "conftest.nl"
3328     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3329     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3330     as_fn_arith $ac_count + 1 && ac_count=$as_val
3331     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3332       # Best one so far, save it but keep looking for a better one
3333       ac_cv_path_GREP="$ac_path_GREP"
3334       ac_path_GREP_max=$ac_count
3335     fi
3336     # 10*(2^10) chars as input seems more than enough
3337     test $ac_count -gt 10 && break
3338   done
3339   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3340 esac
3341
3342       $ac_path_GREP_found && break 3
3343     done
3344   done
3345   done
3346 IFS=$as_save_IFS
3347   if test -z "$ac_cv_path_GREP"; then
3348     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3349   fi
3350 else
3351   ac_cv_path_GREP=$GREP
3352 fi
3353
3354 fi
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3356 $as_echo "$ac_cv_path_GREP" >&6; }
3357  GREP="$ac_cv_path_GREP"
3358
3359
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3361 $as_echo_n "checking for egrep... " >&6; }
3362 if ${ac_cv_path_EGREP+:} false; then :
3363   $as_echo_n "(cached) " >&6
3364 else
3365   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3366    then ac_cv_path_EGREP="$GREP -E"
3367    else
3368      if test -z "$EGREP"; then
3369   ac_path_EGREP_found=false
3370   # Loop through the user's path and test for each of PROGNAME-LIST
3371   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3373 do
3374   IFS=$as_save_IFS
3375   test -z "$as_dir" && as_dir=.
3376     for ac_prog in egrep; do
3377     for ac_exec_ext in '' $ac_executable_extensions; do
3378       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3379       as_fn_executable_p "$ac_path_EGREP" || continue
3380 # Check for GNU ac_path_EGREP and select it if it is found.
3381   # Check for GNU $ac_path_EGREP
3382 case `"$ac_path_EGREP" --version 2>&1` in
3383 *GNU*)
3384   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3385 *)
3386   ac_count=0
3387   $as_echo_n 0123456789 >"conftest.in"
3388   while :
3389   do
3390     cat "conftest.in" "conftest.in" >"conftest.tmp"
3391     mv "conftest.tmp" "conftest.in"
3392     cp "conftest.in" "conftest.nl"
3393     $as_echo 'EGREP' >> "conftest.nl"
3394     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3395     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3396     as_fn_arith $ac_count + 1 && ac_count=$as_val
3397     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3398       # Best one so far, save it but keep looking for a better one
3399       ac_cv_path_EGREP="$ac_path_EGREP"
3400       ac_path_EGREP_max=$ac_count
3401     fi
3402     # 10*(2^10) chars as input seems more than enough
3403     test $ac_count -gt 10 && break
3404   done
3405   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3406 esac
3407
3408       $ac_path_EGREP_found && break 3
3409     done
3410   done
3411   done
3412 IFS=$as_save_IFS
3413   if test -z "$ac_cv_path_EGREP"; then
3414     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3415   fi
3416 else
3417   ac_cv_path_EGREP=$EGREP
3418 fi
3419
3420    fi
3421 fi
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3423 $as_echo "$ac_cv_path_EGREP" >&6; }
3424  EGREP="$ac_cv_path_EGREP"
3425
3426
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3428 $as_echo_n "checking for ANSI C header files... " >&6; }
3429 if ${ac_cv_header_stdc+:} false; then :
3430   $as_echo_n "(cached) " >&6
3431 else
3432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 /* end confdefs.h.  */
3434 #include <stdlib.h>
3435 #include <stdarg.h>
3436 #include <string.h>
3437 #include <float.h>
3438
3439 int
3440 main ()
3441 {
3442
3443   ;
3444   return 0;
3445 }
3446 _ACEOF
3447 if ac_fn_c_try_compile "$LINENO"; then :
3448   ac_cv_header_stdc=yes
3449 else
3450   ac_cv_header_stdc=no
3451 fi
3452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3453
3454 if test $ac_cv_header_stdc = yes; then
3455   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3457 /* end confdefs.h.  */
3458 #include <string.h>
3459
3460 _ACEOF
3461 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3462   $EGREP "memchr" >/dev/null 2>&1; then :
3463
3464 else
3465   ac_cv_header_stdc=no
3466 fi
3467 rm -f conftest*
3468
3469 fi
3470
3471 if test $ac_cv_header_stdc = yes; then
3472   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474 /* end confdefs.h.  */
3475 #include <stdlib.h>
3476
3477 _ACEOF
3478 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3479   $EGREP "free" >/dev/null 2>&1; then :
3480
3481 else
3482   ac_cv_header_stdc=no
3483 fi
3484 rm -f conftest*
3485
3486 fi
3487
3488 if test $ac_cv_header_stdc = yes; then
3489   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3490   if test "$cross_compiling" = yes; then :
3491   :
3492 else
3493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h.  */
3495 #include <ctype.h>
3496 #include <stdlib.h>
3497 #if ((' ' & 0x0FF) == 0x020)
3498 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3499 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3500 #else
3501 # define ISLOWER(c) \
3502                    (('a' <= (c) && (c) <= 'i') \
3503                      || ('j' <= (c) && (c) <= 'r') \
3504                      || ('s' <= (c) && (c) <= 'z'))
3505 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3506 #endif
3507
3508 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3509 int
3510 main ()
3511 {
3512   int i;
3513   for (i = 0; i < 256; i++)
3514     if (XOR (islower (i), ISLOWER (i))
3515         || toupper (i) != TOUPPER (i))
3516       return 2;
3517   return 0;
3518 }
3519 _ACEOF
3520 if ac_fn_c_try_run "$LINENO"; then :
3521
3522 else
3523   ac_cv_header_stdc=no
3524 fi
3525 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3526   conftest.$ac_objext conftest.beam conftest.$ac_ext
3527 fi
3528
3529 fi
3530 fi
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3532 $as_echo "$ac_cv_header_stdc" >&6; }
3533 if test $ac_cv_header_stdc = yes; then
3534
3535 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3536
3537 fi
3538
3539 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3540 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3541                   inttypes.h stdint.h unistd.h
3542 do :
3543   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3544 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3545 "
3546 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3547   cat >>confdefs.h <<_ACEOF
3548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3549 _ACEOF
3550
3551 fi
3552
3553 done
3554
3555
3556
3557   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3558 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3559   MINIX=yes
3560 else
3561   MINIX=
3562 fi
3563
3564
3565   if test "$MINIX" = yes; then
3566
3567 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3568
3569
3570 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3571
3572
3573 $as_echo "#define _MINIX 1" >>confdefs.h
3574
3575   fi
3576
3577
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3579 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3580 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3581   $as_echo_n "(cached) " >&6
3582 else
3583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h.  */
3585
3586 #         define __EXTENSIONS__ 1
3587           $ac_includes_default
3588 int
3589 main ()
3590 {
3591
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597   ac_cv_safe_to_define___extensions__=yes
3598 else
3599   ac_cv_safe_to_define___extensions__=no
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602 fi
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3604 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3605   test $ac_cv_safe_to_define___extensions__ = yes &&
3606     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3607
3608   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3609
3610   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3611
3612   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3613
3614   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3615
3616
3617 test "$program_prefix" != NONE &&
3618   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3619 # Use a double $ so make ignores it.
3620 test "$program_suffix" != NONE &&
3621   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3622 # Double any \ or $.
3623 # By default was `s,x,x', remove it if useless.
3624 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3625 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3626
3627 # Find a good install program.  We prefer a C program (faster),
3628 # so one script is as good as another.  But avoid the broken or
3629 # incompatible versions:
3630 # SysV /etc/install, /usr/sbin/install
3631 # SunOS /usr/etc/install
3632 # IRIX /sbin/install
3633 # AIX /bin/install
3634 # AmigaOS /C/install, which installs bootblocks on floppy discs
3635 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3636 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3637 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3638 # OS/2's system install, which has a completely different semantic
3639 # ./install, which can be erroneously created by make from ./install.sh.
3640 # Reject install programs that cannot install multiple files.
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3642 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3643 if test -z "$INSTALL"; then
3644 if ${ac_cv_path_install+:} false; then :
3645   $as_echo_n "(cached) " >&6
3646 else
3647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3648 for as_dir in $PATH
3649 do
3650   IFS=$as_save_IFS
3651   test -z "$as_dir" && as_dir=.
3652     # Account for people who put trailing slashes in PATH elements.
3653 case $as_dir/ in #((
3654   ./ | .// | /[cC]/* | \
3655   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3656   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3657   /usr/ucb/* ) ;;
3658   *)
3659     # OSF1 and SCO ODT 3.0 have their own names for install.
3660     # Don't use installbsd from OSF since it installs stuff as root
3661     # by default.
3662     for ac_prog in ginstall scoinst install; do
3663       for ac_exec_ext in '' $ac_executable_extensions; do
3664         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3665           if test $ac_prog = install &&
3666             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3667             # AIX install.  It has an incompatible calling convention.
3668             :
3669           elif test $ac_prog = install &&
3670             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3671             # program-specific install script used by HP pwplus--don't use.
3672             :
3673           else
3674             rm -rf conftest.one conftest.two conftest.dir
3675             echo one > conftest.one
3676             echo two > conftest.two
3677             mkdir conftest.dir
3678             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3679               test -s conftest.one && test -s conftest.two &&
3680               test -s conftest.dir/conftest.one &&
3681               test -s conftest.dir/conftest.two
3682             then
3683               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3684               break 3
3685             fi
3686           fi
3687         fi
3688       done
3689     done
3690     ;;
3691 esac
3692
3693   done
3694 IFS=$as_save_IFS
3695
3696 rm -rf conftest.one conftest.two conftest.dir
3697
3698 fi
3699   if test "${ac_cv_path_install+set}" = set; then
3700     INSTALL=$ac_cv_path_install
3701   else
3702     # As a last resort, use the slow shell script.  Don't cache a
3703     # value for INSTALL within a source directory, because that will
3704     # break other packages using the cache if that directory is
3705     # removed, or if the value is a relative name.
3706     INSTALL=$ac_install_sh
3707   fi
3708 fi
3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3710 $as_echo "$INSTALL" >&6; }
3711
3712 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3713 # It thinks the first close brace ends the variable substitution.
3714 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3715
3716 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3717
3718 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3719
3720 rm -rf .tst 2>/dev/null
3721 mkdir .tst 2>/dev/null
3722 if test -d .tst; then
3723   am__leading_dot=.
3724 else
3725   am__leading_dot=_
3726 fi
3727 rmdir .tst 2>/dev/null
3728
3729 DEPDIR="${am__leading_dot}deps"
3730
3731 case `pwd` in
3732   *\ * | *\     *)
3733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3734 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3735 esac
3736
3737
3738
3739 macro_version='2.2.7a'
3740 macro_revision='1.3134'
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754 ltmain="$ac_aux_dir/ltmain.sh"
3755
3756 # Backslashify metacharacters that are still active within
3757 # double-quoted strings.
3758 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3759
3760 # Same as above, but do not quote variable references.
3761 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3762
3763 # Sed substitution to delay expansion of an escaped shell variable in a
3764 # double_quote_subst'ed string.
3765 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3766
3767 # Sed substitution to delay expansion of an escaped single quote.
3768 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3769
3770 # Sed substitution to avoid accidental globbing in evaled expressions
3771 no_glob_subst='s/\*/\\\*/g'
3772
3773 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3774 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3775 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3776
3777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3778 $as_echo_n "checking how to print strings... " >&6; }
3779 # Test print first, because it will be a builtin if present.
3780 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3781    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3782   ECHO='print -r --'
3783 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3784   ECHO='printf %s\n'
3785 else
3786   # Use this function as a fallback that always works.
3787   func_fallback_echo ()
3788   {
3789     eval 'cat <<_LTECHO_EOF
3790 $1
3791 _LTECHO_EOF'
3792   }
3793   ECHO='func_fallback_echo'
3794 fi
3795
3796 # func_echo_all arg...
3797 # Invoke $ECHO with all args, space-separated.
3798 func_echo_all ()
3799 {
3800     $ECHO ""
3801 }
3802
3803 case "$ECHO" in
3804   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3805 $as_echo "printf" >&6; } ;;
3806   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3807 $as_echo "print -r" >&6; } ;;
3808   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3809 $as_echo "cat" >&6; } ;;
3810 esac
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3826 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3827 if ${ac_cv_path_SED+:} false; then :
3828   $as_echo_n "(cached) " >&6
3829 else
3830             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3831      for ac_i in 1 2 3 4 5 6 7; do
3832        ac_script="$ac_script$as_nl$ac_script"
3833      done
3834      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3835      { ac_script=; unset ac_script;}
3836      if test -z "$SED"; then
3837   ac_path_SED_found=false
3838   # Loop through the user's path and test for each of PROGNAME-LIST
3839   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3840 for as_dir in $PATH
3841 do
3842   IFS=$as_save_IFS
3843   test -z "$as_dir" && as_dir=.
3844     for ac_prog in sed gsed; do
3845     for ac_exec_ext in '' $ac_executable_extensions; do
3846       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3847       as_fn_executable_p "$ac_path_SED" || continue
3848 # Check for GNU ac_path_SED and select it if it is found.
3849   # Check for GNU $ac_path_SED
3850 case `"$ac_path_SED" --version 2>&1` in
3851 *GNU*)
3852   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3853 *)
3854   ac_count=0
3855   $as_echo_n 0123456789 >"conftest.in"
3856   while :
3857   do
3858     cat "conftest.in" "conftest.in" >"conftest.tmp"
3859     mv "conftest.tmp" "conftest.in"
3860     cp "conftest.in" "conftest.nl"
3861     $as_echo '' >> "conftest.nl"
3862     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3863     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3864     as_fn_arith $ac_count + 1 && ac_count=$as_val
3865     if test $ac_count -gt ${ac_path_SED_max-0}; then
3866       # Best one so far, save it but keep looking for a better one
3867       ac_cv_path_SED="$ac_path_SED"
3868       ac_path_SED_max=$ac_count
3869     fi
3870     # 10*(2^10) chars as input seems more than enough
3871     test $ac_count -gt 10 && break
3872   done
3873   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3874 esac
3875
3876       $ac_path_SED_found && break 3
3877     done
3878   done
3879   done
3880 IFS=$as_save_IFS
3881   if test -z "$ac_cv_path_SED"; then
3882     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3883   fi
3884 else
3885   ac_cv_path_SED=$SED
3886 fi
3887
3888 fi
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3890 $as_echo "$ac_cv_path_SED" >&6; }
3891  SED="$ac_cv_path_SED"
3892   rm -f conftest.sed
3893
3894 test -z "$SED" && SED=sed
3895 Xsed="$SED -e 1s/^X//"
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3908 $as_echo_n "checking for fgrep... " >&6; }
3909 if ${ac_cv_path_FGREP+:} false; then :
3910   $as_echo_n "(cached) " >&6
3911 else
3912   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3913    then ac_cv_path_FGREP="$GREP -F"
3914    else
3915      if test -z "$FGREP"; then
3916   ac_path_FGREP_found=false
3917   # Loop through the user's path and test for each of PROGNAME-LIST
3918   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3920 do
3921   IFS=$as_save_IFS
3922   test -z "$as_dir" && as_dir=.
3923     for ac_prog in fgrep; do
3924     for ac_exec_ext in '' $ac_executable_extensions; do
3925       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3926       as_fn_executable_p "$ac_path_FGREP" || continue
3927 # Check for GNU ac_path_FGREP and select it if it is found.
3928   # Check for GNU $ac_path_FGREP
3929 case `"$ac_path_FGREP" --version 2>&1` in
3930 *GNU*)
3931   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3932 *)
3933   ac_count=0
3934   $as_echo_n 0123456789 >"conftest.in"
3935   while :
3936   do
3937     cat "conftest.in" "conftest.in" >"conftest.tmp"
3938     mv "conftest.tmp" "conftest.in"
3939     cp "conftest.in" "conftest.nl"
3940     $as_echo 'FGREP' >> "conftest.nl"
3941     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3942     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3943     as_fn_arith $ac_count + 1 && ac_count=$as_val
3944     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3945       # Best one so far, save it but keep looking for a better one
3946       ac_cv_path_FGREP="$ac_path_FGREP"
3947       ac_path_FGREP_max=$ac_count
3948     fi
3949     # 10*(2^10) chars as input seems more than enough
3950     test $ac_count -gt 10 && break
3951   done
3952   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3953 esac
3954
3955       $ac_path_FGREP_found && break 3
3956     done
3957   done
3958   done
3959 IFS=$as_save_IFS
3960   if test -z "$ac_cv_path_FGREP"; then
3961     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3962   fi
3963 else
3964   ac_cv_path_FGREP=$FGREP
3965 fi
3966
3967    fi
3968 fi
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3970 $as_echo "$ac_cv_path_FGREP" >&6; }
3971  FGREP="$ac_cv_path_FGREP"
3972
3973
3974 test -z "$GREP" && GREP=grep
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994 # Check whether --with-gnu-ld was given.
3995 if test "${with_gnu_ld+set}" = set; then :
3996   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3997 else
3998   with_gnu_ld=no
3999 fi
4000
4001 ac_prog=ld
4002 if test "$GCC" = yes; then
4003   # Check if gcc -print-prog-name=ld gives a path.
4004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4005 $as_echo_n "checking for ld used by $CC... " >&6; }
4006   case $host in
4007   *-*-mingw*)
4008     # gcc leaves a trailing carriage return which upsets mingw
4009     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4010   *)
4011     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4012   esac
4013   case $ac_prog in
4014     # Accept absolute paths.
4015     [\\/]* | ?:[\\/]*)
4016       re_direlt='/[^/][^/]*/\.\./'
4017       # Canonicalize the pathname of ld
4018       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4019       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4020         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4021       done
4022       test -z "$LD" && LD="$ac_prog"
4023       ;;
4024   "")
4025     # If it fails, then pretend we aren't using GCC.
4026     ac_prog=ld
4027     ;;
4028   *)
4029     # If it is relative, then search for the first ld in PATH.
4030     with_gnu_ld=unknown
4031     ;;
4032   esac
4033 elif test "$with_gnu_ld" = yes; then
4034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4035 $as_echo_n "checking for GNU ld... " >&6; }
4036 else
4037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4038 $as_echo_n "checking for non-GNU ld... " >&6; }
4039 fi
4040 if ${lt_cv_path_LD+:} false; then :
4041   $as_echo_n "(cached) " >&6
4042 else
4043   if test -z "$LD"; then
4044   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4045   for ac_dir in $PATH; do
4046     IFS="$lt_save_ifs"
4047     test -z "$ac_dir" && ac_dir=.
4048     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4049       lt_cv_path_LD="$ac_dir/$ac_prog"
4050       # Check to see if the program is GNU ld.  I'd rather use --version,
4051       # but apparently some variants of GNU ld only accept -v.
4052       # Break only if it was the GNU/non-GNU ld that we prefer.
4053       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4054       *GNU* | *'with BFD'*)
4055         test "$with_gnu_ld" != no && break
4056         ;;
4057       *)
4058         test "$with_gnu_ld" != yes && break
4059         ;;
4060       esac
4061     fi
4062   done
4063   IFS="$lt_save_ifs"
4064 else
4065   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4066 fi
4067 fi
4068
4069 LD="$lt_cv_path_LD"
4070 if test -n "$LD"; then
4071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4072 $as_echo "$LD" >&6; }
4073 else
4074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4075 $as_echo "no" >&6; }
4076 fi
4077 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4079 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4080 if ${lt_cv_prog_gnu_ld+:} false; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4084 case `$LD -v 2>&1 </dev/null` in
4085 *GNU* | *'with BFD'*)
4086   lt_cv_prog_gnu_ld=yes
4087   ;;
4088 *)
4089   lt_cv_prog_gnu_ld=no
4090   ;;
4091 esac
4092 fi
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4094 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4095 with_gnu_ld=$lt_cv_prog_gnu_ld
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4106 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4107 if ${lt_cv_path_NM+:} false; then :
4108   $as_echo_n "(cached) " >&6
4109 else
4110   if test -n "$NM"; then
4111   # Let the user override the test.
4112   lt_cv_path_NM="$NM"
4113 else
4114   lt_nm_to_check="${ac_tool_prefix}nm"
4115   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4116     lt_nm_to_check="$lt_nm_to_check nm"
4117   fi
4118   for lt_tmp_nm in $lt_nm_to_check; do
4119     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4120     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4121       IFS="$lt_save_ifs"
4122       test -z "$ac_dir" && ac_dir=.
4123       tmp_nm="$ac_dir/$lt_tmp_nm"
4124       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4125         # Check to see if the nm accepts a BSD-compat flag.
4126         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4127         #   nm: unknown option "B" ignored
4128         # Tru64's nm complains that /dev/null is an invalid object file
4129         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4130         */dev/null* | *'Invalid file or object type'*)
4131           lt_cv_path_NM="$tmp_nm -B"
4132           break
4133           ;;
4134         *)
4135           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4136           */dev/null*)
4137             lt_cv_path_NM="$tmp_nm -p"
4138             break
4139             ;;
4140           *)
4141             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4142             continue # so that we can try to find one that supports BSD flags
4143             ;;
4144           esac
4145           ;;
4146         esac
4147       fi
4148     done
4149     IFS="$lt_save_ifs"
4150   done
4151   : ${lt_cv_path_NM=no}
4152 fi
4153 fi
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4155 $as_echo "$lt_cv_path_NM" >&6; }
4156 if test "$lt_cv_path_NM" != "no"; then
4157   NM="$lt_cv_path_NM"
4158 else
4159   # Didn't find any BSD compatible name lister, look for dumpbin.
4160   if test -n "$DUMPBIN"; then :
4161     # Let the user override the test.
4162   else
4163     if test -n "$ac_tool_prefix"; then
4164   for ac_prog in dumpbin "link -dump"
4165   do
4166     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4167 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if ${ac_cv_prog_DUMPBIN+:} false; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$DUMPBIN"; then
4174   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4183     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 DUMPBIN=$ac_cv_prog_DUMPBIN
4194 if test -n "$DUMPBIN"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4196 $as_echo "$DUMPBIN" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203     test -n "$DUMPBIN" && break
4204   done
4205 fi
4206 if test -z "$DUMPBIN"; then
4207   ac_ct_DUMPBIN=$DUMPBIN
4208   for ac_prog in dumpbin "link -dump"
4209 do
4210   # Extract the first word of "$ac_prog", so it can be a program name with args.
4211 set dummy $ac_prog; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$ac_ct_DUMPBIN"; then
4218   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4219 else
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4227     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 fi
4236 fi
4237 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4238 if test -n "$ac_ct_DUMPBIN"; then
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4240 $as_echo "$ac_ct_DUMPBIN" >&6; }
4241 else
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243 $as_echo "no" >&6; }
4244 fi
4245
4246
4247   test -n "$ac_ct_DUMPBIN" && break
4248 done
4249
4250   if test "x$ac_ct_DUMPBIN" = x; then
4251     DUMPBIN=":"
4252   else
4253     case $cross_compiling:$ac_tool_warned in
4254 yes:)
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4257 ac_tool_warned=yes ;;
4258 esac
4259     DUMPBIN=$ac_ct_DUMPBIN
4260   fi
4261 fi
4262
4263     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4264     *COFF*)
4265       DUMPBIN="$DUMPBIN -symbols"
4266       ;;
4267     *)
4268       DUMPBIN=:
4269       ;;
4270     esac
4271   fi
4272
4273   if test "$DUMPBIN" != ":"; then
4274     NM="$DUMPBIN"
4275   fi
4276 fi
4277 test -z "$NM" && NM=nm
4278
4279
4280
4281
4282
4283
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4285 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4286 if ${lt_cv_nm_interface+:} false; then :
4287   $as_echo_n "(cached) " >&6
4288 else
4289   lt_cv_nm_interface="BSD nm"
4290   echo "int some_variable = 0;" > conftest.$ac_ext
4291   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4292   (eval "$ac_compile" 2>conftest.err)
4293   cat conftest.err >&5
4294   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4295   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4296   cat conftest.err >&5
4297   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4298   cat conftest.out >&5
4299   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4300     lt_cv_nm_interface="MS dumpbin"
4301   fi
4302   rm -f conftest*
4303 fi
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4305 $as_echo "$lt_cv_nm_interface" >&6; }
4306
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4308 $as_echo_n "checking whether ln -s works... " >&6; }
4309 LN_S=$as_ln_s
4310 if test "$LN_S" = "ln -s"; then
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4312 $as_echo "yes" >&6; }
4313 else
4314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4315 $as_echo "no, using $LN_S" >&6; }
4316 fi
4317
4318 # find the maximum length of command line arguments
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4320 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4321 if ${lt_cv_sys_max_cmd_len+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324     i=0
4325   teststring="ABCD"
4326
4327   case $build_os in
4328   msdosdjgpp*)
4329     # On DJGPP, this test can blow up pretty badly due to problems in libc
4330     # (any single argument exceeding 2000 bytes causes a buffer overrun
4331     # during glob expansion).  Even if it were fixed, the result of this
4332     # check would be larger than it should be.
4333     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4334     ;;
4335
4336   gnu*)
4337     # Under GNU Hurd, this test is not required because there is
4338     # no limit to the length of command line arguments.
4339     # Libtool will interpret -1 as no limit whatsoever
4340     lt_cv_sys_max_cmd_len=-1;
4341     ;;
4342
4343   cygwin* | mingw* | cegcc*)
4344     # On Win9x/ME, this test blows up -- it succeeds, but takes
4345     # about 5 minutes as the teststring grows exponentially.
4346     # Worse, since 9x/ME are not pre-emptively multitasking,
4347     # you end up with a "frozen" computer, even though with patience
4348     # the test eventually succeeds (with a max line length of 256k).
4349     # Instead, let's just punt: use the minimum linelength reported by
4350     # all of the supported platforms: 8192 (on NT/2K/XP).
4351     lt_cv_sys_max_cmd_len=8192;
4352     ;;
4353
4354   mint*)
4355     # On MiNT this can take a long time and run out of memory.
4356     lt_cv_sys_max_cmd_len=8192;
4357     ;;
4358
4359   amigaos*)
4360     # On AmigaOS with pdksh, this test takes hours, literally.
4361     # So we just punt and use a minimum line length of 8192.
4362     lt_cv_sys_max_cmd_len=8192;
4363     ;;
4364
4365   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4366     # This has been around since 386BSD, at least.  Likely further.
4367     if test -x /sbin/sysctl; then
4368       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4369     elif test -x /usr/sbin/sysctl; then
4370       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4371     else
4372       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4373     fi
4374     # And add a safety zone
4375     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4376     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4377     ;;
4378
4379   interix*)
4380     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4381     lt_cv_sys_max_cmd_len=196608
4382     ;;
4383
4384   osf*)
4385     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4386     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4387     # nice to cause kernel panics so lets avoid the loop below.
4388     # First set a reasonable default.
4389     lt_cv_sys_max_cmd_len=16384
4390     #
4391     if test -x /sbin/sysconfig; then
4392       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4393         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4394       esac
4395     fi
4396     ;;
4397   sco3.2v5*)
4398     lt_cv_sys_max_cmd_len=102400
4399     ;;
4400   sysv5* | sco5v6* | sysv4.2uw2*)
4401     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4402     if test -n "$kargmax"; then
4403       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4404     else
4405       lt_cv_sys_max_cmd_len=32768
4406     fi
4407     ;;
4408   *)
4409     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4410     if test -n "$lt_cv_sys_max_cmd_len"; then
4411       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4412       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4413     else
4414       # Make teststring a little bigger before we do anything with it.
4415       # a 1K string should be a reasonable start.
4416       for i in 1 2 3 4 5 6 7 8 ; do
4417         teststring=$teststring$teststring
4418       done
4419       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4420       # If test is not a shell built-in, we'll probably end up computing a
4421       # maximum length that is only half of the actual maximum length, but
4422       # we can't tell.
4423       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4424                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4425               test $i != 17 # 1/2 MB should be enough
4426       do
4427         i=`expr $i + 1`
4428         teststring=$teststring$teststring
4429       done
4430       # Only check the string length outside the loop.
4431       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4432       teststring=
4433       # Add a significant safety factor because C++ compilers can tack on
4434       # massive amounts of additional arguments before passing them to the
4435       # linker.  It appears as though 1/2 is a usable value.
4436       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4437     fi
4438     ;;
4439   esac
4440
4441 fi
4442
4443 if test -n $lt_cv_sys_max_cmd_len ; then
4444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4445 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4446 else
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4448 $as_echo "none" >&6; }
4449 fi
4450 max_cmd_len=$lt_cv_sys_max_cmd_len
4451
4452
4453
4454
4455
4456
4457 : ${CP="cp -f"}
4458 : ${MV="mv -f"}
4459 : ${RM="rm -f"}
4460
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4462 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4463 # Try some XSI features
4464 xsi_shell=no
4465 ( _lt_dummy="a/b/c"
4466   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4467       = c,a/b,, \
4468     && eval 'test $(( 1 + 1 )) -eq 2 \
4469     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4470   && xsi_shell=yes
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4472 $as_echo "$xsi_shell" >&6; }
4473
4474
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4476 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4477 lt_shell_append=no
4478 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4479     >/dev/null 2>&1 \
4480   && lt_shell_append=yes
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4482 $as_echo "$lt_shell_append" >&6; }
4483
4484
4485 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4486   lt_unset=unset
4487 else
4488   lt_unset=false
4489 fi
4490
4491
4492
4493
4494
4495 # test EBCDIC or ASCII
4496 case `echo X|tr X '\101'` in
4497  A) # ASCII based system
4498     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4499   lt_SP2NL='tr \040 \012'
4500   lt_NL2SP='tr \015\012 \040\040'
4501   ;;
4502  *) # EBCDIC based system
4503   lt_SP2NL='tr \100 \n'
4504   lt_NL2SP='tr \r\n \100\100'
4505   ;;
4506 esac
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4517 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4518 if ${lt_cv_ld_reload_flag+:} false; then :
4519   $as_echo_n "(cached) " >&6
4520 else
4521   lt_cv_ld_reload_flag='-r'
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4524 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4525 reload_flag=$lt_cv_ld_reload_flag
4526 case $reload_flag in
4527 "" | " "*) ;;
4528 *) reload_flag=" $reload_flag" ;;
4529 esac
4530 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4531 case $host_os in
4532   darwin*)
4533     if test "$GCC" = yes; then
4534       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4535     else
4536       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4537     fi
4538     ;;
4539 esac
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549 if test -n "$ac_tool_prefix"; then
4550   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4551 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4553 $as_echo_n "checking for $ac_word... " >&6; }
4554 if ${ac_cv_prog_OBJDUMP+:} false; then :
4555   $as_echo_n "(cached) " >&6
4556 else
4557   if test -n "$OBJDUMP"; then
4558   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4559 else
4560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4561 for as_dir in $PATH
4562 do
4563   IFS=$as_save_IFS
4564   test -z "$as_dir" && as_dir=.
4565     for ac_exec_ext in '' $ac_executable_extensions; do
4566   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4567     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4569     break 2
4570   fi
4571 done
4572   done
4573 IFS=$as_save_IFS
4574
4575 fi
4576 fi
4577 OBJDUMP=$ac_cv_prog_OBJDUMP
4578 if test -n "$OBJDUMP"; then
4579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4580 $as_echo "$OBJDUMP" >&6; }
4581 else
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583 $as_echo "no" >&6; }
4584 fi
4585
4586
4587 fi
4588 if test -z "$ac_cv_prog_OBJDUMP"; then
4589   ac_ct_OBJDUMP=$OBJDUMP
4590   # Extract the first word of "objdump", so it can be a program name with args.
4591 set dummy objdump; ac_word=$2
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4593 $as_echo_n "checking for $ac_word... " >&6; }
4594 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4595   $as_echo_n "(cached) " >&6
4596 else
4597   if test -n "$ac_ct_OBJDUMP"; then
4598   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4599 else
4600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4601 for as_dir in $PATH
4602 do
4603   IFS=$as_save_IFS
4604   test -z "$as_dir" && as_dir=.
4605     for ac_exec_ext in '' $ac_executable_extensions; do
4606   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4607     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4609     break 2
4610   fi
4611 done
4612   done
4613 IFS=$as_save_IFS
4614
4615 fi
4616 fi
4617 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4618 if test -n "$ac_ct_OBJDUMP"; then
4619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4620 $as_echo "$ac_ct_OBJDUMP" >&6; }
4621 else
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4623 $as_echo "no" >&6; }
4624 fi
4625
4626   if test "x$ac_ct_OBJDUMP" = x; then
4627     OBJDUMP="false"
4628   else
4629     case $cross_compiling:$ac_tool_warned in
4630 yes:)
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4633 ac_tool_warned=yes ;;
4634 esac
4635     OBJDUMP=$ac_ct_OBJDUMP
4636   fi
4637 else
4638   OBJDUMP="$ac_cv_prog_OBJDUMP"
4639 fi
4640
4641 test -z "$OBJDUMP" && OBJDUMP=objdump
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4652 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4653 if ${lt_cv_deplibs_check_method+:} false; then :
4654   $as_echo_n "(cached) " >&6
4655 else
4656   lt_cv_file_magic_cmd='$MAGIC_CMD'
4657 lt_cv_file_magic_test_file=
4658 lt_cv_deplibs_check_method='unknown'
4659 # Need to set the preceding variable on all platforms that support
4660 # interlibrary dependencies.
4661 # 'none' -- dependencies not supported.
4662 # `unknown' -- same as none, but documents that we really don't know.
4663 # 'pass_all' -- all dependencies passed with no checks.
4664 # 'test_compile' -- check by making test program.
4665 # 'file_magic [[regex]]' -- check by looking for files in library path
4666 # which responds to the $file_magic_cmd with a given extended regex.
4667 # If you have `file' or equivalent on your system and you're not sure
4668 # whether `pass_all' will *always* work, you probably want this one.
4669
4670 case $host_os in
4671 aix[4-9]*)
4672   lt_cv_deplibs_check_method=pass_all
4673   ;;
4674
4675 beos*)
4676   lt_cv_deplibs_check_method=pass_all
4677   ;;
4678
4679 bsdi[45]*)
4680   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4681   lt_cv_file_magic_cmd='/usr/bin/file -L'
4682   lt_cv_file_magic_test_file=/shlib/libc.so
4683   ;;
4684
4685 cygwin*)
4686   # func_win32_libid is a shell function defined in ltmain.sh
4687   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4688   lt_cv_file_magic_cmd='func_win32_libid'
4689   ;;
4690
4691 mingw* | pw32*)
4692   # Base MSYS/MinGW do not provide the 'file' command needed by
4693   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4694   # unless we find 'file', for example because we are cross-compiling.
4695   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4696   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4697     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4698     lt_cv_file_magic_cmd='func_win32_libid'
4699   else
4700     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4701     lt_cv_file_magic_cmd='$OBJDUMP -f'
4702   fi
4703   ;;
4704
4705 cegcc*)
4706   # use the weaker test based on 'objdump'. See mingw*.
4707   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4708   lt_cv_file_magic_cmd='$OBJDUMP -f'
4709   ;;
4710
4711 darwin* | rhapsody*)
4712   lt_cv_deplibs_check_method=pass_all
4713   ;;
4714
4715 freebsd* | dragonfly*)
4716   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4717     case $host_cpu in
4718     i*86 )
4719       # Not sure whether the presence of OpenBSD here was a mistake.
4720       # Let's accept both of them until this is cleared up.
4721       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4722       lt_cv_file_magic_cmd=/usr/bin/file
4723       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4724       ;;
4725     esac
4726   else
4727     lt_cv_deplibs_check_method=pass_all
4728   fi
4729   ;;
4730
4731 gnu*)
4732   lt_cv_deplibs_check_method=pass_all
4733   ;;
4734
4735 haiku*)
4736   lt_cv_deplibs_check_method=pass_all
4737   ;;
4738
4739 hpux10.20* | hpux11*)
4740   lt_cv_file_magic_cmd=/usr/bin/file
4741   case $host_cpu in
4742   ia64*)
4743     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4744     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4745     ;;
4746   hppa*64*)
4747     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4748     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4749     ;;
4750   *)
4751     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4752     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4753     ;;
4754   esac
4755   ;;
4756
4757 interix[3-9]*)
4758   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4759   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4760   ;;
4761
4762 irix5* | irix6* | nonstopux*)
4763   case $LD in
4764   *-32|*"-32 ") libmagic=32-bit;;
4765   *-n32|*"-n32 ") libmagic=N32;;
4766   *-64|*"-64 ") libmagic=64-bit;;
4767   *) libmagic=never-match;;
4768   esac
4769   lt_cv_deplibs_check_method=pass_all
4770   ;;
4771
4772 # This must be Linux ELF.
4773 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4774   lt_cv_deplibs_check_method=pass_all
4775   ;;
4776
4777 netbsd*)
4778   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4779     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4780   else
4781     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4782   fi
4783   ;;
4784
4785 newos6*)
4786   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4787   lt_cv_file_magic_cmd=/usr/bin/file
4788   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4789   ;;
4790
4791 *nto* | *qnx*)
4792   lt_cv_deplibs_check_method=pass_all
4793   ;;
4794
4795 openbsd*)
4796   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4797     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4798   else
4799     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4800   fi
4801   ;;
4802
4803 osf3* | osf4* | osf5*)
4804   lt_cv_deplibs_check_method=pass_all
4805   ;;
4806
4807 rdos*)
4808   lt_cv_deplibs_check_method=pass_all
4809   ;;
4810
4811 solaris*)
4812   lt_cv_deplibs_check_method=pass_all
4813   ;;
4814
4815 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4816   lt_cv_deplibs_check_method=pass_all
4817   ;;
4818
4819 sysv4 | sysv4.3*)
4820   case $host_vendor in
4821   motorola)
4822     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]'
4823     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4824     ;;
4825   ncr)
4826     lt_cv_deplibs_check_method=pass_all
4827     ;;
4828   sequent)
4829     lt_cv_file_magic_cmd='/bin/file'
4830     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4831     ;;
4832   sni)
4833     lt_cv_file_magic_cmd='/bin/file'
4834     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4835     lt_cv_file_magic_test_file=/lib/libc.so
4836     ;;
4837   siemens)
4838     lt_cv_deplibs_check_method=pass_all
4839     ;;
4840   pc)
4841     lt_cv_deplibs_check_method=pass_all
4842     ;;
4843   esac
4844   ;;
4845
4846 tpf*)
4847   lt_cv_deplibs_check_method=pass_all
4848   ;;
4849 esac
4850
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4853 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4854 file_magic_cmd=$lt_cv_file_magic_cmd
4855 deplibs_check_method=$lt_cv_deplibs_check_method
4856 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869 plugin_option=
4870 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4871 for plugin in $plugin_names; do
4872   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4873   if test x$plugin_so = x$plugin; then
4874     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4875   fi
4876   if test x$plugin_so != x$plugin; then
4877     plugin_option="--plugin $plugin_so"
4878     break
4879   fi
4880 done
4881
4882 if test -n "$ac_tool_prefix"; then
4883   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4884 set dummy ${ac_tool_prefix}ar; ac_word=$2
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4886 $as_echo_n "checking for $ac_word... " >&6; }
4887 if ${ac_cv_prog_AR+:} false; then :
4888   $as_echo_n "(cached) " >&6
4889 else
4890   if test -n "$AR"; then
4891   ac_cv_prog_AR="$AR" # Let the user override the test.
4892 else
4893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894 for as_dir in $PATH
4895 do
4896   IFS=$as_save_IFS
4897   test -z "$as_dir" && as_dir=.
4898     for ac_exec_ext in '' $ac_executable_extensions; do
4899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900     ac_cv_prog_AR="${ac_tool_prefix}ar"
4901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4902     break 2
4903   fi
4904 done
4905   done
4906 IFS=$as_save_IFS
4907
4908 fi
4909 fi
4910 AR=$ac_cv_prog_AR
4911 if test -n "$AR"; then
4912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4913 $as_echo "$AR" >&6; }
4914 else
4915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4916 $as_echo "no" >&6; }
4917 fi
4918
4919
4920 fi
4921 if test -z "$ac_cv_prog_AR"; then
4922   ac_ct_AR=$AR
4923   # Extract the first word of "ar", so it can be a program name with args.
4924 set dummy ar; ac_word=$2
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4926 $as_echo_n "checking for $ac_word... " >&6; }
4927 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test -n "$ac_ct_AR"; then
4931   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4932 else
4933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934 for as_dir in $PATH
4935 do
4936   IFS=$as_save_IFS
4937   test -z "$as_dir" && as_dir=.
4938     for ac_exec_ext in '' $ac_executable_extensions; do
4939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4940     ac_cv_prog_ac_ct_AR="ar"
4941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4942     break 2
4943   fi
4944 done
4945   done
4946 IFS=$as_save_IFS
4947
4948 fi
4949 fi
4950 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4951 if test -n "$ac_ct_AR"; then
4952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4953 $as_echo "$ac_ct_AR" >&6; }
4954 else
4955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4956 $as_echo "no" >&6; }
4957 fi
4958
4959   if test "x$ac_ct_AR" = x; then
4960     AR="false"
4961   else
4962     case $cross_compiling:$ac_tool_warned in
4963 yes:)
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4966 ac_tool_warned=yes ;;
4967 esac
4968     AR=$ac_ct_AR
4969   fi
4970 else
4971   AR="$ac_cv_prog_AR"
4972 fi
4973
4974 test -z "$AR" && AR=ar
4975 if test -n "$plugin_option"; then
4976   if $AR --help 2>&1 | grep -q "\--plugin"; then
4977     touch conftest.c
4978     $AR $plugin_option rc conftest.a conftest.c
4979     if test "$?" != 0; then
4980       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4981 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4982     else
4983       AR="$AR $plugin_option"
4984     fi
4985     rm -f conftest.*
4986   fi
4987 fi
4988 test -z "$AR_FLAGS" && AR_FLAGS=cru
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000 if test -n "$ac_tool_prefix"; then
5001   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5002 set dummy ${ac_tool_prefix}strip; ac_word=$2
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5004 $as_echo_n "checking for $ac_word... " >&6; }
5005 if ${ac_cv_prog_STRIP+:} false; then :
5006   $as_echo_n "(cached) " >&6
5007 else
5008   if test -n "$STRIP"; then
5009   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5010 else
5011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5012 for as_dir in $PATH
5013 do
5014   IFS=$as_save_IFS
5015   test -z "$as_dir" && as_dir=.
5016     for ac_exec_ext in '' $ac_executable_extensions; do
5017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5018     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5020     break 2
5021   fi
5022 done
5023   done
5024 IFS=$as_save_IFS
5025
5026 fi
5027 fi
5028 STRIP=$ac_cv_prog_STRIP
5029 if test -n "$STRIP"; then
5030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5031 $as_echo "$STRIP" >&6; }
5032 else
5033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5034 $as_echo "no" >&6; }
5035 fi
5036
5037
5038 fi
5039 if test -z "$ac_cv_prog_STRIP"; then
5040   ac_ct_STRIP=$STRIP
5041   # Extract the first word of "strip", so it can be a program name with args.
5042 set dummy strip; ac_word=$2
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5044 $as_echo_n "checking for $ac_word... " >&6; }
5045 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5046   $as_echo_n "(cached) " >&6
5047 else
5048   if test -n "$ac_ct_STRIP"; then
5049   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5050 else
5051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5052 for as_dir in $PATH
5053 do
5054   IFS=$as_save_IFS
5055   test -z "$as_dir" && as_dir=.
5056     for ac_exec_ext in '' $ac_executable_extensions; do
5057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5058     ac_cv_prog_ac_ct_STRIP="strip"
5059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5060     break 2
5061   fi
5062 done
5063   done
5064 IFS=$as_save_IFS
5065
5066 fi
5067 fi
5068 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5069 if test -n "$ac_ct_STRIP"; then
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5071 $as_echo "$ac_ct_STRIP" >&6; }
5072 else
5073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5074 $as_echo "no" >&6; }
5075 fi
5076
5077   if test "x$ac_ct_STRIP" = x; then
5078     STRIP=":"
5079   else
5080     case $cross_compiling:$ac_tool_warned in
5081 yes:)
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5084 ac_tool_warned=yes ;;
5085 esac
5086     STRIP=$ac_ct_STRIP
5087   fi
5088 else
5089   STRIP="$ac_cv_prog_STRIP"
5090 fi
5091
5092 test -z "$STRIP" && STRIP=:
5093
5094
5095
5096
5097
5098
5099 if test -n "$ac_tool_prefix"; then
5100   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5101 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5103 $as_echo_n "checking for $ac_word... " >&6; }
5104 if ${ac_cv_prog_RANLIB+:} false; then :
5105   $as_echo_n "(cached) " >&6
5106 else
5107   if test -n "$RANLIB"; then
5108   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5109 else
5110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111 for as_dir in $PATH
5112 do
5113   IFS=$as_save_IFS
5114   test -z "$as_dir" && as_dir=.
5115     for ac_exec_ext in '' $ac_executable_extensions; do
5116   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5117     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5119     break 2
5120   fi
5121 done
5122   done
5123 IFS=$as_save_IFS
5124
5125 fi
5126 fi
5127 RANLIB=$ac_cv_prog_RANLIB
5128 if test -n "$RANLIB"; then
5129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5130 $as_echo "$RANLIB" >&6; }
5131 else
5132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5133 $as_echo "no" >&6; }
5134 fi
5135
5136
5137 fi
5138 if test -z "$ac_cv_prog_RANLIB"; then
5139   ac_ct_RANLIB=$RANLIB
5140   # Extract the first word of "ranlib", so it can be a program name with args.
5141 set dummy ranlib; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5145   $as_echo_n "(cached) " >&6
5146 else
5147   if test -n "$ac_ct_RANLIB"; then
5148   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153   IFS=$as_save_IFS
5154   test -z "$as_dir" && as_dir=.
5155     for ac_exec_ext in '' $ac_executable_extensions; do
5156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5157     ac_cv_prog_ac_ct_RANLIB="ranlib"
5158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159     break 2
5160   fi
5161 done
5162   done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5168 if test -n "$ac_ct_RANLIB"; then
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5170 $as_echo "$ac_ct_RANLIB" >&6; }
5171 else
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176   if test "x$ac_ct_RANLIB" = x; then
5177     RANLIB=":"
5178   else
5179     case $cross_compiling:$ac_tool_warned in
5180 yes:)
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5183 ac_tool_warned=yes ;;
5184 esac
5185     RANLIB=$ac_ct_RANLIB
5186   fi
5187 else
5188   RANLIB="$ac_cv_prog_RANLIB"
5189 fi
5190
5191 test -z "$RANLIB" && RANLIB=:
5192 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5193   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5194     RANLIB="$RANLIB $plugin_option"
5195   fi
5196 fi
5197
5198
5199
5200
5201
5202
5203 # Determine commands to create old-style static archives.
5204 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5205 old_postinstall_cmds='chmod 644 $oldlib'
5206 old_postuninstall_cmds=
5207
5208 if test -n "$RANLIB"; then
5209   case $host_os in
5210   openbsd*)
5211     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5212     ;;
5213   *)
5214     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5215     ;;
5216   esac
5217   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5218 fi
5219
5220 case $host_os in
5221   darwin*)
5222     lock_old_archive_extraction=yes ;;
5223   *)
5224     lock_old_archive_extraction=no ;;
5225 esac
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247 for ac_prog in gawk mawk nawk awk
5248 do
5249   # Extract the first word of "$ac_prog", so it can be a program name with args.
5250 set dummy $ac_prog; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if ${ac_cv_prog_AWK+:} false; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   if test -n "$AWK"; then
5257   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262   IFS=$as_save_IFS
5263   test -z "$as_dir" && as_dir=.
5264     for ac_exec_ext in '' $ac_executable_extensions; do
5265   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5266     ac_cv_prog_AWK="$ac_prog"
5267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268     break 2
5269   fi
5270 done
5271   done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 AWK=$ac_cv_prog_AWK
5277 if test -n "$AWK"; then
5278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5279 $as_echo "$AWK" >&6; }
5280 else
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286   test -n "$AWK" && break
5287 done
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307 # If no C compiler was specified, use CC.
5308 LTCC=${LTCC-"$CC"}
5309
5310 # If no C compiler flags were specified, use CFLAGS.
5311 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5312
5313 # Allow CC to be a program name with arguments.
5314 compiler=$CC
5315
5316
5317 # Check for command to grab the raw symbol name followed by C symbol from nm.
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5319 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5320 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5321   $as_echo_n "(cached) " >&6
5322 else
5323
5324 # These are sane defaults that work on at least a few old systems.
5325 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5326
5327 # Character class describing NM global symbol codes.
5328 symcode='[BCDEGRST]'
5329
5330 # Regexp to match symbols that can be accessed directly from C.
5331 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5332
5333 # Define system-specific variables.
5334 case $host_os in
5335 aix*)
5336   symcode='[BCDT]'
5337   ;;
5338 cygwin* | mingw* | pw32* | cegcc*)
5339   symcode='[ABCDGISTW]'
5340   ;;
5341 hpux*)
5342   if test "$host_cpu" = ia64; then
5343     symcode='[ABCDEGRST]'
5344   fi
5345   ;;
5346 irix* | nonstopux*)
5347   symcode='[BCDEGRST]'
5348   ;;
5349 osf*)
5350   symcode='[BCDEGQRST]'
5351   ;;
5352 solaris*)
5353   symcode='[BDRT]'
5354   ;;
5355 sco3.2v5*)
5356   symcode='[DT]'
5357   ;;
5358 sysv4.2uw2*)
5359   symcode='[DT]'
5360   ;;
5361 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5362   symcode='[ABDT]'
5363   ;;
5364 sysv4)
5365   symcode='[DFNSTU]'
5366   ;;
5367 esac
5368
5369 # If we're using GNU nm, then use its standard symbol codes.
5370 case `$NM -V 2>&1` in
5371 *GNU* | *'with BFD'*)
5372   symcode='[ABCDGIRSTW]' ;;
5373 esac
5374
5375 # Transform an extracted symbol line into a proper C declaration.
5376 # Some systems (esp. on ia64) link data and code symbols differently,
5377 # so use this general approach.
5378 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5379
5380 # Transform an extracted symbol line into symbol name and symbol address
5381 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5382 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'"
5383
5384 # Handle CRLF in mingw tool chain
5385 opt_cr=
5386 case $build_os in
5387 mingw*)
5388   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5389   ;;
5390 esac
5391
5392 # Try without a prefix underscore, then with it.
5393 for ac_symprfx in "" "_"; do
5394
5395   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5396   symxfrm="\\1 $ac_symprfx\\2 \\2"
5397
5398   # Write the raw and C identifiers.
5399   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5400     # Fake it for dumpbin and say T for any non-static function
5401     # and D for any global variable.
5402     # Also find C++ and __fastcall symbols from MSVC++,
5403     # which start with @ or ?.
5404     lt_cv_sys_global_symbol_pipe="$AWK '"\
5405 "     {last_section=section; section=\$ 3};"\
5406 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5407 "     \$ 0!~/External *\|/{next};"\
5408 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5409 "     {if(hide[section]) next};"\
5410 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5411 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5412 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5413 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5414 "     ' prfx=^$ac_symprfx"
5415   else
5416     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5417   fi
5418
5419   # Check to see that the pipe works correctly.
5420   pipe_works=no
5421
5422   rm -f conftest*
5423   cat > conftest.$ac_ext <<_LT_EOF
5424 #ifdef __cplusplus
5425 extern "C" {
5426 #endif
5427 char nm_test_var;
5428 void nm_test_func(void);
5429 void nm_test_func(void){}
5430 #ifdef __cplusplus
5431 }
5432 #endif
5433 int main(){nm_test_var='a';nm_test_func();return(0);}
5434 _LT_EOF
5435
5436   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5437   (eval $ac_compile) 2>&5
5438   ac_status=$?
5439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5440   test $ac_status = 0; }; then
5441     # Now try to grab the symbols.
5442     nlist=conftest.nm
5443     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5444   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5445   ac_status=$?
5446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5447   test $ac_status = 0; } && test -s "$nlist"; then
5448       # Try sorting and uniquifying the output.
5449       if sort "$nlist" | uniq > "$nlist"T; then
5450         mv -f "$nlist"T "$nlist"
5451       else
5452         rm -f "$nlist"T
5453       fi
5454
5455       # Make sure that we snagged all the symbols we need.
5456       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5457         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5458           cat <<_LT_EOF > conftest.$ac_ext
5459 #ifdef __cplusplus
5460 extern "C" {
5461 #endif
5462
5463 _LT_EOF
5464           # Now generate the symbol file.
5465           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5466
5467           cat <<_LT_EOF >> conftest.$ac_ext
5468
5469 /* The mapping between symbol names and symbols.  */
5470 const struct {
5471   const char *name;
5472   void       *address;
5473 }
5474 lt__PROGRAM__LTX_preloaded_symbols[] =
5475 {
5476   { "@PROGRAM@", (void *) 0 },
5477 _LT_EOF
5478           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5479           cat <<\_LT_EOF >> conftest.$ac_ext
5480   {0, (void *) 0}
5481 };
5482
5483 /* This works around a problem in FreeBSD linker */
5484 #ifdef FREEBSD_WORKAROUND
5485 static const void *lt_preloaded_setup() {
5486   return lt__PROGRAM__LTX_preloaded_symbols;
5487 }
5488 #endif
5489
5490 #ifdef __cplusplus
5491 }
5492 #endif
5493 _LT_EOF
5494           # Now try linking the two files.
5495           mv conftest.$ac_objext conftstm.$ac_objext
5496           lt_save_LIBS="$LIBS"
5497           lt_save_CFLAGS="$CFLAGS"
5498           LIBS="conftstm.$ac_objext"
5499           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5500           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5501   (eval $ac_link) 2>&5
5502   ac_status=$?
5503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5504   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5505             pipe_works=yes
5506           fi
5507           LIBS="$lt_save_LIBS"
5508           CFLAGS="$lt_save_CFLAGS"
5509         else
5510           echo "cannot find nm_test_func in $nlist" >&5
5511         fi
5512       else
5513         echo "cannot find nm_test_var in $nlist" >&5
5514       fi
5515     else
5516       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5517     fi
5518   else
5519     echo "$progname: failed program was:" >&5
5520     cat conftest.$ac_ext >&5
5521   fi
5522   rm -rf conftest* conftst*
5523
5524   # Do not use the global_symbol_pipe unless it works.
5525   if test "$pipe_works" = yes; then
5526     break
5527   else
5528     lt_cv_sys_global_symbol_pipe=
5529   fi
5530 done
5531
5532 fi
5533
5534 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5535   lt_cv_sys_global_symbol_to_cdecl=
5536 fi
5537 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5539 $as_echo "failed" >&6; }
5540 else
5541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5542 $as_echo "ok" >&6; }
5543 fi
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 # Check whether --enable-libtool-lock was given.
5567 if test "${enable_libtool_lock+set}" = set; then :
5568   enableval=$enable_libtool_lock;
5569 fi
5570
5571 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5572
5573 # Some flags need to be propagated to the compiler or linker for good
5574 # libtool support.
5575 case $host in
5576 ia64-*-hpux*)
5577   # Find out which ABI we are using.
5578   echo 'int i;' > conftest.$ac_ext
5579   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5580   (eval $ac_compile) 2>&5
5581   ac_status=$?
5582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5583   test $ac_status = 0; }; then
5584     case `/usr/bin/file conftest.$ac_objext` in
5585       *ELF-32*)
5586         HPUX_IA64_MODE="32"
5587         ;;
5588       *ELF-64*)
5589         HPUX_IA64_MODE="64"
5590         ;;
5591     esac
5592   fi
5593   rm -rf conftest*
5594   ;;
5595 *-*-irix6*)
5596   # Find out which ABI we are using.
5597   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5598   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5599   (eval $ac_compile) 2>&5
5600   ac_status=$?
5601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5602   test $ac_status = 0; }; then
5603     if test "$lt_cv_prog_gnu_ld" = yes; then
5604       case `/usr/bin/file conftest.$ac_objext` in
5605         *32-bit*)
5606           LD="${LD-ld} -melf32bsmip"
5607           ;;
5608         *N32*)
5609           LD="${LD-ld} -melf32bmipn32"
5610           ;;
5611         *64-bit*)
5612           LD="${LD-ld} -melf64bmip"
5613         ;;
5614       esac
5615     else
5616       case `/usr/bin/file conftest.$ac_objext` in
5617         *32-bit*)
5618           LD="${LD-ld} -32"
5619           ;;
5620         *N32*)
5621           LD="${LD-ld} -n32"
5622           ;;
5623         *64-bit*)
5624           LD="${LD-ld} -64"
5625           ;;
5626       esac
5627     fi
5628   fi
5629   rm -rf conftest*
5630   ;;
5631
5632 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5633 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5634   # Find out which ABI we are using.
5635   echo 'int i;' > conftest.$ac_ext
5636   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5637   (eval $ac_compile) 2>&5
5638   ac_status=$?
5639   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5640   test $ac_status = 0; }; then
5641     case `/usr/bin/file conftest.o` in
5642       *32-bit*)
5643         case $host in
5644           x86_64-*kfreebsd*-gnu)
5645             LD="${LD-ld} -m elf_i386_fbsd"
5646             ;;
5647           x86_64-*linux*)
5648             case `/usr/bin/file conftest.o` in
5649               *x86-64*)
5650                 LD="${LD-ld} -m elf32_x86_64"
5651                 ;;
5652               *)
5653                 LD="${LD-ld} -m elf_i386"
5654                 ;;
5655             esac
5656             ;;
5657           powerpc64le-*linux*)
5658             LD="${LD-ld} -m elf32lppclinux"
5659             ;;
5660           powerpc64-*linux*)
5661             LD="${LD-ld} -m elf32ppclinux"
5662             ;;
5663           s390x-*linux*)
5664             LD="${LD-ld} -m elf_s390"
5665             ;;
5666           sparc64-*linux*)
5667             LD="${LD-ld} -m elf32_sparc"
5668             ;;
5669         esac
5670         ;;
5671       *64-bit*)
5672         case $host in
5673           x86_64-*kfreebsd*-gnu)
5674             LD="${LD-ld} -m elf_x86_64_fbsd"
5675             ;;
5676           x86_64-*linux*)
5677             LD="${LD-ld} -m elf_x86_64"
5678             ;;
5679           powerpcle-*linux*)
5680             LD="${LD-ld} -m elf64lppc"
5681             ;;
5682           powerpc-*linux*)
5683             LD="${LD-ld} -m elf64ppc"
5684             ;;
5685           s390*-*linux*|s390*-*tpf*)
5686             LD="${LD-ld} -m elf64_s390"
5687             ;;
5688           sparc*-*linux*)
5689             LD="${LD-ld} -m elf64_sparc"
5690             ;;
5691         esac
5692         ;;
5693     esac
5694   fi
5695   rm -rf conftest*
5696   ;;
5697
5698 *-*-sco3.2v5*)
5699   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5700   SAVE_CFLAGS="$CFLAGS"
5701   CFLAGS="$CFLAGS -belf"
5702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5703 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5704 if ${lt_cv_cc_needs_belf+:} false; then :
5705   $as_echo_n "(cached) " >&6
5706 else
5707   ac_ext=c
5708 ac_cpp='$CPP $CPPFLAGS'
5709 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5710 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5711 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5712
5713      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5714 /* end confdefs.h.  */
5715
5716 int
5717 main ()
5718 {
5719
5720   ;
5721   return 0;
5722 }
5723 _ACEOF
5724 if ac_fn_c_try_link "$LINENO"; then :
5725   lt_cv_cc_needs_belf=yes
5726 else
5727   lt_cv_cc_needs_belf=no
5728 fi
5729 rm -f core conftest.err conftest.$ac_objext \
5730     conftest$ac_exeext conftest.$ac_ext
5731      ac_ext=c
5732 ac_cpp='$CPP $CPPFLAGS'
5733 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5734 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5735 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5736
5737 fi
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5739 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5740   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5741     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5742     CFLAGS="$SAVE_CFLAGS"
5743   fi
5744   ;;
5745 sparc*-*solaris*)
5746   # Find out which ABI we are using.
5747   echo 'int i;' > conftest.$ac_ext
5748   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5749   (eval $ac_compile) 2>&5
5750   ac_status=$?
5751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5752   test $ac_status = 0; }; then
5753     case `/usr/bin/file conftest.o` in
5754     *64-bit*)
5755       case $lt_cv_prog_gnu_ld in
5756       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5757       *)
5758         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5759           LD="${LD-ld} -64"
5760         fi
5761         ;;
5762       esac
5763       ;;
5764     esac
5765   fi
5766   rm -rf conftest*
5767   ;;
5768 esac
5769
5770 need_locks="$enable_libtool_lock"
5771
5772
5773   case $host_os in
5774     rhapsody* | darwin*)
5775     if test -n "$ac_tool_prefix"; then
5776   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5777 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5779 $as_echo_n "checking for $ac_word... " >&6; }
5780 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5781   $as_echo_n "(cached) " >&6
5782 else
5783   if test -n "$DSYMUTIL"; then
5784   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5785 else
5786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787 for as_dir in $PATH
5788 do
5789   IFS=$as_save_IFS
5790   test -z "$as_dir" && as_dir=.
5791     for ac_exec_ext in '' $ac_executable_extensions; do
5792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5793     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5795     break 2
5796   fi
5797 done
5798   done
5799 IFS=$as_save_IFS
5800
5801 fi
5802 fi
5803 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5804 if test -n "$DSYMUTIL"; then
5805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5806 $as_echo "$DSYMUTIL" >&6; }
5807 else
5808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5809 $as_echo "no" >&6; }
5810 fi
5811
5812
5813 fi
5814 if test -z "$ac_cv_prog_DSYMUTIL"; then
5815   ac_ct_DSYMUTIL=$DSYMUTIL
5816   # Extract the first word of "dsymutil", so it can be a program name with args.
5817 set dummy dsymutil; ac_word=$2
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5819 $as_echo_n "checking for $ac_word... " >&6; }
5820 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5821   $as_echo_n "(cached) " >&6
5822 else
5823   if test -n "$ac_ct_DSYMUTIL"; then
5824   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5825 else
5826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5827 for as_dir in $PATH
5828 do
5829   IFS=$as_save_IFS
5830   test -z "$as_dir" && as_dir=.
5831     for ac_exec_ext in '' $ac_executable_extensions; do
5832   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5833     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5835     break 2
5836   fi
5837 done
5838   done
5839 IFS=$as_save_IFS
5840
5841 fi
5842 fi
5843 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5844 if test -n "$ac_ct_DSYMUTIL"; then
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5846 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5847 else
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5849 $as_echo "no" >&6; }
5850 fi
5851
5852   if test "x$ac_ct_DSYMUTIL" = x; then
5853     DSYMUTIL=":"
5854   else
5855     case $cross_compiling:$ac_tool_warned in
5856 yes:)
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5858 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5859 ac_tool_warned=yes ;;
5860 esac
5861     DSYMUTIL=$ac_ct_DSYMUTIL
5862   fi
5863 else
5864   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5865 fi
5866
5867     if test -n "$ac_tool_prefix"; then
5868   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5869 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5871 $as_echo_n "checking for $ac_word... " >&6; }
5872 if ${ac_cv_prog_NMEDIT+:} false; then :
5873   $as_echo_n "(cached) " >&6
5874 else
5875   if test -n "$NMEDIT"; then
5876   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5877 else
5878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5879 for as_dir in $PATH
5880 do
5881   IFS=$as_save_IFS
5882   test -z "$as_dir" && as_dir=.
5883     for ac_exec_ext in '' $ac_executable_extensions; do
5884   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5885     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5887     break 2
5888   fi
5889 done
5890   done
5891 IFS=$as_save_IFS
5892
5893 fi
5894 fi
5895 NMEDIT=$ac_cv_prog_NMEDIT
5896 if test -n "$NMEDIT"; then
5897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5898 $as_echo "$NMEDIT" >&6; }
5899 else
5900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5901 $as_echo "no" >&6; }
5902 fi
5903
5904
5905 fi
5906 if test -z "$ac_cv_prog_NMEDIT"; then
5907   ac_ct_NMEDIT=$NMEDIT
5908   # Extract the first word of "nmedit", so it can be a program name with args.
5909 set dummy nmedit; ac_word=$2
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5911 $as_echo_n "checking for $ac_word... " >&6; }
5912 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5913   $as_echo_n "(cached) " >&6
5914 else
5915   if test -n "$ac_ct_NMEDIT"; then
5916   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5917 else
5918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5919 for as_dir in $PATH
5920 do
5921   IFS=$as_save_IFS
5922   test -z "$as_dir" && as_dir=.
5923     for ac_exec_ext in '' $ac_executable_extensions; do
5924   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5925     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5927     break 2
5928   fi
5929 done
5930   done
5931 IFS=$as_save_IFS
5932
5933 fi
5934 fi
5935 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5936 if test -n "$ac_ct_NMEDIT"; then
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5938 $as_echo "$ac_ct_NMEDIT" >&6; }
5939 else
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5941 $as_echo "no" >&6; }
5942 fi
5943
5944   if test "x$ac_ct_NMEDIT" = x; then
5945     NMEDIT=":"
5946   else
5947     case $cross_compiling:$ac_tool_warned in
5948 yes:)
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5950 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5951 ac_tool_warned=yes ;;
5952 esac
5953     NMEDIT=$ac_ct_NMEDIT
5954   fi
5955 else
5956   NMEDIT="$ac_cv_prog_NMEDIT"
5957 fi
5958
5959     if test -n "$ac_tool_prefix"; then
5960   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5961 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5963 $as_echo_n "checking for $ac_word... " >&6; }
5964 if ${ac_cv_prog_LIPO+:} false; then :
5965   $as_echo_n "(cached) " >&6
5966 else
5967   if test -n "$LIPO"; then
5968   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5969 else
5970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5971 for as_dir in $PATH
5972 do
5973   IFS=$as_save_IFS
5974   test -z "$as_dir" && as_dir=.
5975     for ac_exec_ext in '' $ac_executable_extensions; do
5976   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5977     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5979     break 2
5980   fi
5981 done
5982   done
5983 IFS=$as_save_IFS
5984
5985 fi
5986 fi
5987 LIPO=$ac_cv_prog_LIPO
5988 if test -n "$LIPO"; then
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5990 $as_echo "$LIPO" >&6; }
5991 else
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5993 $as_echo "no" >&6; }
5994 fi
5995
5996
5997 fi
5998 if test -z "$ac_cv_prog_LIPO"; then
5999   ac_ct_LIPO=$LIPO
6000   # Extract the first word of "lipo", so it can be a program name with args.
6001 set dummy lipo; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$ac_ct_LIPO"; then
6008   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013   IFS=$as_save_IFS
6014   test -z "$as_dir" && as_dir=.
6015     for ac_exec_ext in '' $ac_executable_extensions; do
6016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6017     ac_cv_prog_ac_ct_LIPO="lipo"
6018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019     break 2
6020   fi
6021 done
6022   done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6028 if test -n "$ac_ct_LIPO"; then
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6030 $as_echo "$ac_ct_LIPO" >&6; }
6031 else
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036   if test "x$ac_ct_LIPO" = x; then
6037     LIPO=":"
6038   else
6039     case $cross_compiling:$ac_tool_warned in
6040 yes:)
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6042 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6043 ac_tool_warned=yes ;;
6044 esac
6045     LIPO=$ac_ct_LIPO
6046   fi
6047 else
6048   LIPO="$ac_cv_prog_LIPO"
6049 fi
6050
6051     if test -n "$ac_tool_prefix"; then
6052   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6053 set dummy ${ac_tool_prefix}otool; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if ${ac_cv_prog_OTOOL+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$OTOOL"; then
6060   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6069     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 OTOOL=$ac_cv_prog_OTOOL
6080 if test -n "$OTOOL"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6082 $as_echo "$OTOOL" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088
6089 fi
6090 if test -z "$ac_cv_prog_OTOOL"; then
6091   ac_ct_OTOOL=$OTOOL
6092   # Extract the first word of "otool", so it can be a program name with args.
6093 set dummy otool; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   if test -n "$ac_ct_OTOOL"; then
6100   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105   IFS=$as_save_IFS
6106   test -z "$as_dir" && as_dir=.
6107     for ac_exec_ext in '' $ac_executable_extensions; do
6108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6109     ac_cv_prog_ac_ct_OTOOL="otool"
6110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111     break 2
6112   fi
6113 done
6114   done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6120 if test -n "$ac_ct_OTOOL"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6122 $as_echo "$ac_ct_OTOOL" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128   if test "x$ac_ct_OTOOL" = x; then
6129     OTOOL=":"
6130   else
6131     case $cross_compiling:$ac_tool_warned in
6132 yes:)
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6135 ac_tool_warned=yes ;;
6136 esac
6137     OTOOL=$ac_ct_OTOOL
6138   fi
6139 else
6140   OTOOL="$ac_cv_prog_OTOOL"
6141 fi
6142
6143     if test -n "$ac_tool_prefix"; then
6144   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6145 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6147 $as_echo_n "checking for $ac_word... " >&6; }
6148 if ${ac_cv_prog_OTOOL64+:} false; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   if test -n "$OTOOL64"; then
6152   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6153 else
6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 for as_dir in $PATH
6156 do
6157   IFS=$as_save_IFS
6158   test -z "$as_dir" && as_dir=.
6159     for ac_exec_ext in '' $ac_executable_extensions; do
6160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6161     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6163     break 2
6164   fi
6165 done
6166   done
6167 IFS=$as_save_IFS
6168
6169 fi
6170 fi
6171 OTOOL64=$ac_cv_prog_OTOOL64
6172 if test -n "$OTOOL64"; then
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6174 $as_echo "$OTOOL64" >&6; }
6175 else
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6177 $as_echo "no" >&6; }
6178 fi
6179
6180
6181 fi
6182 if test -z "$ac_cv_prog_OTOOL64"; then
6183   ac_ct_OTOOL64=$OTOOL64
6184   # Extract the first word of "otool64", so it can be a program name with args.
6185 set dummy otool64; ac_word=$2
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6187 $as_echo_n "checking for $ac_word... " >&6; }
6188 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6189   $as_echo_n "(cached) " >&6
6190 else
6191   if test -n "$ac_ct_OTOOL64"; then
6192   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6193 else
6194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6195 for as_dir in $PATH
6196 do
6197   IFS=$as_save_IFS
6198   test -z "$as_dir" && as_dir=.
6199     for ac_exec_ext in '' $ac_executable_extensions; do
6200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6201     ac_cv_prog_ac_ct_OTOOL64="otool64"
6202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6203     break 2
6204   fi
6205 done
6206   done
6207 IFS=$as_save_IFS
6208
6209 fi
6210 fi
6211 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6212 if test -n "$ac_ct_OTOOL64"; then
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6214 $as_echo "$ac_ct_OTOOL64" >&6; }
6215 else
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6217 $as_echo "no" >&6; }
6218 fi
6219
6220   if test "x$ac_ct_OTOOL64" = x; then
6221     OTOOL64=":"
6222   else
6223     case $cross_compiling:$ac_tool_warned in
6224 yes:)
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6226 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6227 ac_tool_warned=yes ;;
6228 esac
6229     OTOOL64=$ac_ct_OTOOL64
6230   fi
6231 else
6232   OTOOL64="$ac_cv_prog_OTOOL64"
6233 fi
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6262 $as_echo_n "checking for -single_module linker flag... " >&6; }
6263 if ${lt_cv_apple_cc_single_mod+:} false; then :
6264   $as_echo_n "(cached) " >&6
6265 else
6266   lt_cv_apple_cc_single_mod=no
6267       if test -z "${LT_MULTI_MODULE}"; then
6268         # By default we will add the -single_module flag. You can override
6269         # by either setting the environment variable LT_MULTI_MODULE
6270         # non-empty at configure time, or by adding -multi_module to the
6271         # link flags.
6272         rm -rf libconftest.dylib*
6273         echo "int foo(void){return 1;}" > conftest.c
6274         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6275 -dynamiclib -Wl,-single_module conftest.c" >&5
6276         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6277           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6278         _lt_result=$?
6279         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6280           lt_cv_apple_cc_single_mod=yes
6281         else
6282           cat conftest.err >&5
6283         fi
6284         rm -rf libconftest.dylib*
6285         rm -f conftest.*
6286       fi
6287 fi
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6289 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6291 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6292 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   lt_cv_ld_exported_symbols_list=no
6296       save_LDFLAGS=$LDFLAGS
6297       echo "_main" > conftest.sym
6298       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6299       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6300 /* end confdefs.h.  */
6301
6302 int
6303 main ()
6304 {
6305
6306   ;
6307   return 0;
6308 }
6309 _ACEOF
6310 if ac_fn_c_try_link "$LINENO"; then :
6311   lt_cv_ld_exported_symbols_list=yes
6312 else
6313   lt_cv_ld_exported_symbols_list=no
6314 fi
6315 rm -f core conftest.err conftest.$ac_objext \
6316     conftest$ac_exeext conftest.$ac_ext
6317         LDFLAGS="$save_LDFLAGS"
6318
6319 fi
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6321 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6323 $as_echo_n "checking for -force_load linker flag... " >&6; }
6324 if ${lt_cv_ld_force_load+:} false; then :
6325   $as_echo_n "(cached) " >&6
6326 else
6327   lt_cv_ld_force_load=no
6328       cat > conftest.c << _LT_EOF
6329 int forced_loaded() { return 2;}
6330 _LT_EOF
6331       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6332       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6333       echo "$AR cru libconftest.a conftest.o" >&5
6334       $AR cru libconftest.a conftest.o 2>&5
6335       cat > conftest.c << _LT_EOF
6336 int main() { return 0;}
6337 _LT_EOF
6338       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6339       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6340       _lt_result=$?
6341       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6342         lt_cv_ld_force_load=yes
6343       else
6344         cat conftest.err >&5
6345       fi
6346         rm -f conftest.err libconftest.a conftest conftest.c
6347         rm -rf conftest.dSYM
6348
6349 fi
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6351 $as_echo "$lt_cv_ld_force_load" >&6; }
6352     case $host_os in
6353     rhapsody* | darwin1.[012])
6354       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6355     darwin1.*)
6356       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6357     darwin*) # darwin 5.x on
6358       # if running on 10.5 or later, the deployment target defaults
6359       # to the OS version, if on x86, and 10.4, the deployment
6360       # target defaults to 10.4. Don't you love it?
6361       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6362         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6363           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6364         10.[012][,.]*)
6365           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6366         10.*)
6367           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6368       esac
6369     ;;
6370   esac
6371     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6372       _lt_dar_single_mod='$single_module'
6373     fi
6374     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6375       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6376     else
6377       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6378     fi
6379     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6380       _lt_dsymutil='~$DSYMUTIL $lib || :'
6381     else
6382       _lt_dsymutil=
6383     fi
6384     ;;
6385   esac
6386
6387 for ac_header in dlfcn.h
6388 do :
6389   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6390 "
6391 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6392   cat >>confdefs.h <<_ACEOF
6393 #define HAVE_DLFCN_H 1
6394 _ACEOF
6395
6396 fi
6397
6398 done
6399
6400
6401
6402
6403
6404  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6405 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6406 if ${ac_cv_c_bigendian+:} false; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   ac_cv_c_bigendian=unknown
6410     # See if we're dealing with a universal compiler.
6411     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6412 /* end confdefs.h.  */
6413 #ifndef __APPLE_CC__
6414                not a universal capable compiler
6415              #endif
6416              typedef int dummy;
6417
6418 _ACEOF
6419 if ac_fn_c_try_compile "$LINENO"; then :
6420
6421         # Check for potential -arch flags.  It is not universal unless
6422         # there are at least two -arch flags with different values.
6423         ac_arch=
6424         ac_prev=
6425         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6426          if test -n "$ac_prev"; then
6427            case $ac_word in
6428              i?86 | x86_64 | ppc | ppc64)
6429                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6430                  ac_arch=$ac_word
6431                else
6432                  ac_cv_c_bigendian=universal
6433                  break
6434                fi
6435                ;;
6436            esac
6437            ac_prev=
6438          elif test "x$ac_word" = "x-arch"; then
6439            ac_prev=arch
6440          fi
6441        done
6442 fi
6443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6444     if test $ac_cv_c_bigendian = unknown; then
6445       # See if sys/param.h defines the BYTE_ORDER macro.
6446       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6447 /* end confdefs.h.  */
6448 #include <sys/types.h>
6449              #include <sys/param.h>
6450
6451 int
6452 main ()
6453 {
6454 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6455                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6456                      && LITTLE_ENDIAN)
6457               bogus endian macros
6458              #endif
6459
6460   ;
6461   return 0;
6462 }
6463 _ACEOF
6464 if ac_fn_c_try_compile "$LINENO"; then :
6465   # It does; now see whether it defined to BIG_ENDIAN or not.
6466          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467 /* end confdefs.h.  */
6468 #include <sys/types.h>
6469                 #include <sys/param.h>
6470
6471 int
6472 main ()
6473 {
6474 #if BYTE_ORDER != BIG_ENDIAN
6475                  not big endian
6476                 #endif
6477
6478   ;
6479   return 0;
6480 }
6481 _ACEOF
6482 if ac_fn_c_try_compile "$LINENO"; then :
6483   ac_cv_c_bigendian=yes
6484 else
6485   ac_cv_c_bigendian=no
6486 fi
6487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6488 fi
6489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6490     fi
6491     if test $ac_cv_c_bigendian = unknown; then
6492       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6493       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6494 /* end confdefs.h.  */
6495 #include <limits.h>
6496
6497 int
6498 main ()
6499 {
6500 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6501               bogus endian macros
6502              #endif
6503
6504   ;
6505   return 0;
6506 }
6507 _ACEOF
6508 if ac_fn_c_try_compile "$LINENO"; then :
6509   # It does; now see whether it defined to _BIG_ENDIAN or not.
6510          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6511 /* end confdefs.h.  */
6512 #include <limits.h>
6513
6514 int
6515 main ()
6516 {
6517 #ifndef _BIG_ENDIAN
6518                  not big endian
6519                 #endif
6520
6521   ;
6522   return 0;
6523 }
6524 _ACEOF
6525 if ac_fn_c_try_compile "$LINENO"; then :
6526   ac_cv_c_bigendian=yes
6527 else
6528   ac_cv_c_bigendian=no
6529 fi
6530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6531 fi
6532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6533     fi
6534     if test $ac_cv_c_bigendian = unknown; then
6535       # Compile a test program.
6536       if test "$cross_compiling" = yes; then :
6537   # Try to guess by grepping values from an object file.
6538          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6539 /* end confdefs.h.  */
6540 short int ascii_mm[] =
6541                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6542                 short int ascii_ii[] =
6543                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6544                 int use_ascii (int i) {
6545                   return ascii_mm[i] + ascii_ii[i];
6546                 }
6547                 short int ebcdic_ii[] =
6548                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6549                 short int ebcdic_mm[] =
6550                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6551                 int use_ebcdic (int i) {
6552                   return ebcdic_mm[i] + ebcdic_ii[i];
6553                 }
6554                 extern int foo;
6555
6556 int
6557 main ()
6558 {
6559 return use_ascii (foo) == use_ebcdic (foo);
6560   ;
6561   return 0;
6562 }
6563 _ACEOF
6564 if ac_fn_c_try_compile "$LINENO"; then :
6565   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6566               ac_cv_c_bigendian=yes
6567             fi
6568             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6569               if test "$ac_cv_c_bigendian" = unknown; then
6570                 ac_cv_c_bigendian=no
6571               else
6572                 # finding both strings is unlikely to happen, but who knows?
6573                 ac_cv_c_bigendian=unknown
6574               fi
6575             fi
6576 fi
6577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6578 else
6579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6580 /* end confdefs.h.  */
6581 $ac_includes_default
6582 int
6583 main ()
6584 {
6585
6586              /* Are we little or big endian?  From Harbison&Steele.  */
6587              union
6588              {
6589                long int l;
6590                char c[sizeof (long int)];
6591              } u;
6592              u.l = 1;
6593              return u.c[sizeof (long int) - 1] == 1;
6594
6595   ;
6596   return 0;
6597 }
6598 _ACEOF
6599 if ac_fn_c_try_run "$LINENO"; then :
6600   ac_cv_c_bigendian=no
6601 else
6602   ac_cv_c_bigendian=yes
6603 fi
6604 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6605   conftest.$ac_objext conftest.beam conftest.$ac_ext
6606 fi
6607
6608     fi
6609 fi
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6611 $as_echo "$ac_cv_c_bigendian" >&6; }
6612  case $ac_cv_c_bigendian in #(
6613    yes)
6614      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6615 ;; #(
6616    no)
6617       ;; #(
6618    universal)
6619
6620 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6621
6622      ;; #(
6623    *)
6624      as_fn_error $? "unknown endianness
6625  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6626  esac
6627
6628
6629
6630
6631 if test "x$cross_compiling" = "xno"; then
6632   : "${AR_FOR_BUILD:=\$(AR)}"
6633   : "${CC_FOR_BUILD:=\$(CC)}"
6634   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6635   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6636   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6637 else
6638   : "${AR_FOR_BUILD:=ar}"
6639   : "${CC_FOR_BUILD:=gcc}"
6640   : "${RANLIB_FOR_BUILD:=ranlib}"
6641   : "${CFLAGS_FOR_BUILD:=-g -O}"
6642   : "${LDLFAGS_FOR_BUILD:=}"
6643 fi
6644
6645
6646
6647
6648
6649
6650
6651 if test -n "$ac_tool_prefix"; then
6652   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6653 set dummy ${ac_tool_prefix}ar; ac_word=$2
6654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6655 $as_echo_n "checking for $ac_word... " >&6; }
6656 if ${ac_cv_prog_AR+:} false; then :
6657   $as_echo_n "(cached) " >&6
6658 else
6659   if test -n "$AR"; then
6660   ac_cv_prog_AR="$AR" # Let the user override the test.
6661 else
6662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6663 for as_dir in $PATH
6664 do
6665   IFS=$as_save_IFS
6666   test -z "$as_dir" && as_dir=.
6667     for ac_exec_ext in '' $ac_executable_extensions; do
6668   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6669     ac_cv_prog_AR="${ac_tool_prefix}ar"
6670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6671     break 2
6672   fi
6673 done
6674   done
6675 IFS=$as_save_IFS
6676
6677 fi
6678 fi
6679 AR=$ac_cv_prog_AR
6680 if test -n "$AR"; then
6681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6682 $as_echo "$AR" >&6; }
6683 else
6684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6685 $as_echo "no" >&6; }
6686 fi
6687
6688
6689 fi
6690 if test -z "$ac_cv_prog_AR"; then
6691   ac_ct_AR=$AR
6692   # Extract the first word of "ar", so it can be a program name with args.
6693 set dummy ar; ac_word=$2
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6695 $as_echo_n "checking for $ac_word... " >&6; }
6696 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6697   $as_echo_n "(cached) " >&6
6698 else
6699   if test -n "$ac_ct_AR"; then
6700   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6701 else
6702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6703 for as_dir in $PATH
6704 do
6705   IFS=$as_save_IFS
6706   test -z "$as_dir" && as_dir=.
6707     for ac_exec_ext in '' $ac_executable_extensions; do
6708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6709     ac_cv_prog_ac_ct_AR="ar"
6710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6711     break 2
6712   fi
6713 done
6714   done
6715 IFS=$as_save_IFS
6716
6717 fi
6718 fi
6719 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6720 if test -n "$ac_ct_AR"; then
6721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6722 $as_echo "$ac_ct_AR" >&6; }
6723 else
6724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6725 $as_echo "no" >&6; }
6726 fi
6727
6728   if test "x$ac_ct_AR" = x; then
6729     AR=""
6730   else
6731     case $cross_compiling:$ac_tool_warned in
6732 yes:)
6733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6734 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6735 ac_tool_warned=yes ;;
6736 esac
6737     AR=$ac_ct_AR
6738   fi
6739 else
6740   AR="$ac_cv_prog_AR"
6741 fi
6742
6743 if test -n "$ac_tool_prefix"; then
6744   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6745 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6747 $as_echo_n "checking for $ac_word... " >&6; }
6748 if ${ac_cv_prog_RANLIB+:} false; then :
6749   $as_echo_n "(cached) " >&6
6750 else
6751   if test -n "$RANLIB"; then
6752   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6753 else
6754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6755 for as_dir in $PATH
6756 do
6757   IFS=$as_save_IFS
6758   test -z "$as_dir" && as_dir=.
6759     for ac_exec_ext in '' $ac_executable_extensions; do
6760   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6761     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6763     break 2
6764   fi
6765 done
6766   done
6767 IFS=$as_save_IFS
6768
6769 fi
6770 fi
6771 RANLIB=$ac_cv_prog_RANLIB
6772 if test -n "$RANLIB"; then
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6774 $as_echo "$RANLIB" >&6; }
6775 else
6776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6777 $as_echo "no" >&6; }
6778 fi
6779
6780
6781 fi
6782 if test -z "$ac_cv_prog_RANLIB"; then
6783   ac_ct_RANLIB=$RANLIB
6784   # Extract the first word of "ranlib", so it can be a program name with args.
6785 set dummy ranlib; ac_word=$2
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6787 $as_echo_n "checking for $ac_word... " >&6; }
6788 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$ac_ct_RANLIB"; then
6792   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6793 else
6794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6795 for as_dir in $PATH
6796 do
6797   IFS=$as_save_IFS
6798   test -z "$as_dir" && as_dir=.
6799     for ac_exec_ext in '' $ac_executable_extensions; do
6800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6801     ac_cv_prog_ac_ct_RANLIB="ranlib"
6802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6803     break 2
6804   fi
6805 done
6806   done
6807 IFS=$as_save_IFS
6808
6809 fi
6810 fi
6811 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6812 if test -n "$ac_ct_RANLIB"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6814 $as_echo "$ac_ct_RANLIB" >&6; }
6815 else
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6817 $as_echo "no" >&6; }
6818 fi
6819
6820   if test "x$ac_ct_RANLIB" = x; then
6821     RANLIB=":"
6822   else
6823     case $cross_compiling:$ac_tool_warned in
6824 yes:)
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6827 ac_tool_warned=yes ;;
6828 esac
6829     RANLIB=$ac_ct_RANLIB
6830   fi
6831 else
6832   RANLIB="$ac_cv_prog_RANLIB"
6833 fi
6834
6835
6836 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6837 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6838 # is C99.  So handle it ourselves.
6839 :
6840 C_DIALECT=
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6842 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6844 /* end confdefs.h.  */
6845
6846 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6847 # error "C11 support not found"
6848 #endif
6849
6850 _ACEOF
6851 if ac_fn_c_try_compile "$LINENO"; then :
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6853 $as_echo "yes" >&6; }
6854 else
6855
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6857 $as_echo "no" >&6; }
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6859 $as_echo_n "checking for -std=c11 support... " >&6; }
6860   ac_save_CC="$CC"
6861   CC="$CC -std=c11"
6862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6863 /* end confdefs.h.  */
6864
6865 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6866 # error "C11 support not found"
6867 #endif
6868
6869 _ACEOF
6870 if ac_fn_c_try_compile "$LINENO"; then :
6871
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6873 $as_echo "yes" >&6; }
6874   CC="$ac_save_CC"
6875   C_DIALECT="-std=c11"
6876
6877 else
6878   as_fn_error $? "C11 is required" "$LINENO" 5
6879 fi
6880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6881 fi
6882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6883
6884
6885
6886 # Dependency checking.
6887 ac_config_commands="$ac_config_commands depdir"
6888
6889
6890 depcc="$CC"   am_compiler_list=
6891
6892 am_depcomp=$ac_aux_dir/depcomp
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6894 $as_echo_n "checking dependency style of $depcc... " >&6; }
6895 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -f "$am_depcomp"; then
6899   # We make a subdir and do the tests there.  Otherwise we can end up
6900   # making bogus files that we don't know about and never remove.  For
6901   # instance it was reported that on HP-UX the gcc test will end up
6902   # making a dummy file named `D' -- because `-MD' means `put the output
6903   # in D'.
6904   mkdir conftest.dir
6905   # Copy depcomp to subdir because otherwise we won't find it if we're
6906   # using a relative directory.
6907   cp "$am_depcomp" conftest.dir
6908   cd conftest.dir
6909   # We will build objects and dependencies in a subdirectory because
6910   # it helps to detect inapplicable dependency modes.  For instance
6911   # both Tru64's cc and ICC support -MD to output dependencies as a
6912   # side effect of compilation, but ICC will put the dependencies in
6913   # the current directory while Tru64 will put them in the object
6914   # directory.
6915   mkdir sub
6916
6917   am_cv_CC_dependencies_compiler_type=none
6918   if test "$am_compiler_list" = ""; then
6919      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6920   fi
6921   for depmode in $am_compiler_list; do
6922     if test $depmode = none; then break; fi
6923
6924     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6925     # Setup a source with many dependencies, because some compilers
6926     # like to wrap large dependency lists on column 80 (with \), and
6927     # we should not choose a depcomp mode which is confused by this.
6928     #
6929     # We need to recreate these files for each test, as the compiler may
6930     # overwrite some of them when testing with obscure command lines.
6931     # This happens at least with the AIX C compiler.
6932     : > sub/conftest.c
6933     for i in 1 2 3 4 5 6; do
6934       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6935       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6936       # Solaris 8's {/usr,}/bin/sh.
6937       touch sub/conftst$i.h
6938     done
6939     echo "include sub/conftest.Po" > confmf
6940
6941     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6942     # mode.  It turns out that the SunPro C++ compiler does not properly
6943     # handle `-M -o', and we need to detect this.
6944     depcmd="depmode=$depmode \
6945        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6946        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6947        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6948     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6949     if env $depcmd > conftest.err 2>&1 &&
6950        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6951        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6952        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6953       # icc doesn't choke on unknown options, it will just issue warnings
6954       # or remarks (even with -Werror).  So we grep stderr for any message
6955       # that says an option was ignored or not supported.
6956       # When given -MP, icc 7.0 and 7.1 complain thusly:
6957       #   icc: Command line warning: ignoring option '-M'; no argument required
6958       # The diagnosis changed in icc 8.0:
6959       #   icc: Command line remark: option '-MP' not supported
6960       if (grep 'ignoring option' conftest.err ||
6961           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6962         am_cv_CC_dependencies_compiler_type=$depmode
6963         $as_echo "$as_me:$LINENO: success" >&5
6964         break
6965       fi
6966     fi
6967     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6968     sed -e 's/^/| /' < conftest.err >&5
6969   done
6970
6971   cd ..
6972   rm -rf conftest.dir
6973 else
6974   am_cv_CC_dependencies_compiler_type=none
6975 fi
6976
6977 fi
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6979 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6980 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6981 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6982 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6983
6984 fi
6985
6986
6987 ALL_LINGUAS=
6988 # If we haven't got the data from the intl directory,
6989 # assume NLS is disabled.
6990 USE_NLS=no
6991 LIBINTL=
6992 LIBINTL_DEP=
6993 INCINTL=
6994 XGETTEXT=
6995 GMSGFMT=
6996 POSUB=
6997
6998 if test -f  ../../intl/config.intl; then
6999   .  ../../intl/config.intl
7000 fi
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7002 $as_echo_n "checking whether NLS is requested... " >&6; }
7003 if test x"$USE_NLS" != xyes; then
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7005 $as_echo "no" >&6; }
7006 else
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7008 $as_echo "yes" >&6; }
7009
7010 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7011
7012
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7014 $as_echo_n "checking for catalogs to be installed... " >&6; }
7015   # Look for .po and .gmo files in the source directory.
7016   CATALOGS=
7017   XLINGUAS=
7018   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7019     # If there aren't any .gmo files the shell will give us the
7020     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7021     # weeded out.
7022     case "$cat" in *\**)
7023       continue;;
7024     esac
7025     # The quadruple backslash is collapsed to a double backslash
7026     # by the backticks, then collapsed again by the double quotes,
7027     # leaving us with one backslash in the sed expression (right
7028     # before the dot that mustn't act as a wildcard).
7029     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7030     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7031     # The user is allowed to set LINGUAS to a list of languages to
7032     # install catalogs for.  If it's empty that means "all of them."
7033     if test "x$LINGUAS" = x; then
7034       CATALOGS="$CATALOGS $cat"
7035       XLINGUAS="$XLINGUAS $lang"
7036     else
7037       case "$LINGUAS" in *$lang*)
7038         CATALOGS="$CATALOGS $cat"
7039         XLINGUAS="$XLINGUAS $lang"
7040         ;;
7041       esac
7042     fi
7043   done
7044   LINGUAS="$XLINGUAS"
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7046 $as_echo "$LINGUAS" >&6; }
7047
7048
7049     DATADIRNAME=share
7050
7051   INSTOBJEXT=.mo
7052
7053   GENCAT=gencat
7054
7055   CATOBJEXT=.gmo
7056
7057 fi
7058
7059 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7060 # using the same condition.
7061
7062   # Use the system's zlib library.
7063   zlibdir="-L\$(top_builddir)/../zlib"
7064   zlibinc="-I\$(top_srcdir)/../zlib"
7065
7066 # Check whether --with-system-zlib was given.
7067 if test "${with_system_zlib+set}" = set; then :
7068   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7069     zlibdir=
7070     zlibinc=
7071   fi
7072
7073 fi
7074
7075
7076
7077
7078
7079 # BFD uses libdl when when plugins enabled.
7080
7081   maybe_plugins=no
7082   for ac_header in dlfcn.h
7083 do :
7084   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7085 "
7086 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7087   cat >>confdefs.h <<_ACEOF
7088 #define HAVE_DLFCN_H 1
7089 _ACEOF
7090  maybe_plugins=yes
7091 fi
7092
7093 done
7094
7095   for ac_header in windows.h
7096 do :
7097   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7098 "
7099 if test "x$ac_cv_header_windows_h" = xyes; then :
7100   cat >>confdefs.h <<_ACEOF
7101 #define HAVE_WINDOWS_H 1
7102 _ACEOF
7103  maybe_plugins=yes
7104 fi
7105
7106 done
7107
7108
7109   # Check whether --enable-plugins was given.
7110 if test "${enable_plugins+set}" = set; then :
7111   enableval=$enable_plugins; case "${enableval}" in
7112       no) plugins=no ;;
7113       *) plugins=yes
7114          if test "$maybe_plugins" != "yes" ; then
7115            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7116          fi ;;
7117      esac
7118 else
7119   plugins=$maybe_plugins
7120
7121 fi
7122
7123   if test "$plugins" = "yes"; then
7124     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7125 $as_echo_n "checking for library containing dlsym... " >&6; }
7126 if ${ac_cv_search_dlsym+:} false; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129   ac_func_search_save_LIBS=$LIBS
7130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7131 /* end confdefs.h.  */
7132
7133 /* Override any GCC internal prototype to avoid an error.
7134    Use char because int might match the return type of a GCC
7135    builtin and then its argument prototype would still apply.  */
7136 #ifdef __cplusplus
7137 extern "C"
7138 #endif
7139 char dlsym ();
7140 int
7141 main ()
7142 {
7143 return dlsym ();
7144   ;
7145   return 0;
7146 }
7147 _ACEOF
7148 for ac_lib in '' dl; do
7149   if test -z "$ac_lib"; then
7150     ac_res="none required"
7151   else
7152     ac_res=-l$ac_lib
7153     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7154   fi
7155   if ac_fn_c_try_link "$LINENO"; then :
7156   ac_cv_search_dlsym=$ac_res
7157 fi
7158 rm -f core conftest.err conftest.$ac_objext \
7159     conftest$ac_exeext
7160   if ${ac_cv_search_dlsym+:} false; then :
7161   break
7162 fi
7163 done
7164 if ${ac_cv_search_dlsym+:} false; then :
7165
7166 else
7167   ac_cv_search_dlsym=no
7168 fi
7169 rm conftest.$ac_ext
7170 LIBS=$ac_func_search_save_LIBS
7171 fi
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7173 $as_echo "$ac_cv_search_dlsym" >&6; }
7174 ac_res=$ac_cv_search_dlsym
7175 if test "$ac_res" != no; then :
7176   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7177
7178 fi
7179
7180   fi
7181
7182  if test "$plugins" = yes; then
7183   PLUGINS_TRUE=
7184   PLUGINS_FALSE='#'
7185 else
7186   PLUGINS_TRUE='#'
7187   PLUGINS_FALSE=
7188 fi
7189
7190
7191
7192
7193
7194 # Set options
7195 enable_dlopen=yes
7196
7197
7198
7199
7200   enable_win32_dll=no
7201
7202
7203             # Check whether --enable-shared was given.
7204 if test "${enable_shared+set}" = set; then :
7205   enableval=$enable_shared; p=${PACKAGE-default}
7206     case $enableval in
7207     yes) enable_shared=yes ;;
7208     no) enable_shared=no ;;
7209     *)
7210       enable_shared=no
7211       # Look at the argument we got.  We use all the common list separators.
7212       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7213       for pkg in $enableval; do
7214         IFS="$lt_save_ifs"
7215         if test "X$pkg" = "X$p"; then
7216           enable_shared=yes
7217         fi
7218       done
7219       IFS="$lt_save_ifs"
7220       ;;
7221     esac
7222 else
7223   enable_shared=yes
7224 fi
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234   # Check whether --enable-static was given.
7235 if test "${enable_static+set}" = set; then :
7236   enableval=$enable_static; p=${PACKAGE-default}
7237     case $enableval in
7238     yes) enable_static=yes ;;
7239     no) enable_static=no ;;
7240     *)
7241      enable_static=no
7242       # Look at the argument we got.  We use all the common list separators.
7243       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7244       for pkg in $enableval; do
7245         IFS="$lt_save_ifs"
7246         if test "X$pkg" = "X$p"; then
7247           enable_static=yes
7248         fi
7249       done
7250       IFS="$lt_save_ifs"
7251       ;;
7252     esac
7253 else
7254   enable_static=yes
7255 fi
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266 # Check whether --with-pic was given.
7267 if test "${with_pic+set}" = set; then :
7268   withval=$with_pic; pic_mode="$withval"
7269 else
7270   pic_mode=default
7271 fi
7272
7273
7274 test -z "$pic_mode" && pic_mode=default
7275
7276
7277
7278
7279
7280
7281
7282   # Check whether --enable-fast-install was given.
7283 if test "${enable_fast_install+set}" = set; then :
7284   enableval=$enable_fast_install; p=${PACKAGE-default}
7285     case $enableval in
7286     yes) enable_fast_install=yes ;;
7287     no) enable_fast_install=no ;;
7288     *)
7289       enable_fast_install=no
7290       # Look at the argument we got.  We use all the common list separators.
7291       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7292       for pkg in $enableval; do
7293         IFS="$lt_save_ifs"
7294         if test "X$pkg" = "X$p"; then
7295           enable_fast_install=yes
7296         fi
7297       done
7298       IFS="$lt_save_ifs"
7299       ;;
7300     esac
7301 else
7302   enable_fast_install=yes
7303 fi
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315 # This can be used to rebuild libtool when needed
7316 LIBTOOL_DEPS="$ltmain"
7317
7318 # Always use our own libtool.
7319 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346 test -z "$LN_S" && LN_S="ln -s"
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361 if test -n "${ZSH_VERSION+set}" ; then
7362    setopt NO_GLOB_SUBST
7363 fi
7364
7365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7366 $as_echo_n "checking for objdir... " >&6; }
7367 if ${lt_cv_objdir+:} false; then :
7368   $as_echo_n "(cached) " >&6
7369 else
7370   rm -f .libs 2>/dev/null
7371 mkdir .libs 2>/dev/null
7372 if test -d .libs; then
7373   lt_cv_objdir=.libs
7374 else
7375   # MS-DOS does not allow filenames that begin with a dot.
7376   lt_cv_objdir=_libs
7377 fi
7378 rmdir .libs 2>/dev/null
7379 fi
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7381 $as_echo "$lt_cv_objdir" >&6; }
7382 objdir=$lt_cv_objdir
7383
7384
7385
7386
7387
7388 cat >>confdefs.h <<_ACEOF
7389 #define LT_OBJDIR "$lt_cv_objdir/"
7390 _ACEOF
7391
7392
7393
7394
7395 case $host_os in
7396 aix3*)
7397   # AIX sometimes has problems with the GCC collect2 program.  For some
7398   # reason, if we set the COLLECT_NAMES environment variable, the problems
7399   # vanish in a puff of smoke.
7400   if test "X${COLLECT_NAMES+set}" != Xset; then
7401     COLLECT_NAMES=
7402     export COLLECT_NAMES
7403   fi
7404   ;;
7405 esac
7406
7407 # Global variables:
7408 ofile=libtool
7409 can_build_shared=yes
7410
7411 # All known linkers require a `.a' archive for static linking (except MSVC,
7412 # which needs '.lib').
7413 libext=a
7414
7415 with_gnu_ld="$lt_cv_prog_gnu_ld"
7416
7417 old_CC="$CC"
7418 old_CFLAGS="$CFLAGS"
7419
7420 # Set sane defaults for various variables
7421 test -z "$CC" && CC=cc
7422 test -z "$LTCC" && LTCC=$CC
7423 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7424 test -z "$LD" && LD=ld
7425 test -z "$ac_objext" && ac_objext=o
7426
7427 for cc_temp in $compiler""; do
7428   case $cc_temp in
7429     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7430     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7431     \-*) ;;
7432     *) break;;
7433   esac
7434 done
7435 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7436
7437
7438 # Only perform the check for file, if the check method requires it
7439 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7440 case $deplibs_check_method in
7441 file_magic*)
7442   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7443     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7444 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7445 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7446   $as_echo_n "(cached) " >&6
7447 else
7448   case $MAGIC_CMD in
7449 [\\/*] |  ?:[\\/]*)
7450   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7451   ;;
7452 *)
7453   lt_save_MAGIC_CMD="$MAGIC_CMD"
7454   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7455   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7456   for ac_dir in $ac_dummy; do
7457     IFS="$lt_save_ifs"
7458     test -z "$ac_dir" && ac_dir=.
7459     if test -f $ac_dir/${ac_tool_prefix}file; then
7460       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7461       if test -n "$file_magic_test_file"; then
7462         case $deplibs_check_method in
7463         "file_magic "*)
7464           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7465           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7466           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7467             $EGREP "$file_magic_regex" > /dev/null; then
7468             :
7469           else
7470             cat <<_LT_EOF 1>&2
7471
7472 *** Warning: the command libtool uses to detect shared libraries,
7473 *** $file_magic_cmd, produces output that libtool cannot recognize.
7474 *** The result is that libtool may fail to recognize shared libraries
7475 *** as such.  This will affect the creation of libtool libraries that
7476 *** depend on shared libraries, but programs linked with such libtool
7477 *** libraries will work regardless of this problem.  Nevertheless, you
7478 *** may want to report the problem to your system manager and/or to
7479 *** bug-libtool@gnu.org
7480
7481 _LT_EOF
7482           fi ;;
7483         esac
7484       fi
7485       break
7486     fi
7487   done
7488   IFS="$lt_save_ifs"
7489   MAGIC_CMD="$lt_save_MAGIC_CMD"
7490   ;;
7491 esac
7492 fi
7493
7494 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7495 if test -n "$MAGIC_CMD"; then
7496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7497 $as_echo "$MAGIC_CMD" >&6; }
7498 else
7499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7500 $as_echo "no" >&6; }
7501 fi
7502
7503
7504
7505
7506
7507 if test -z "$lt_cv_path_MAGIC_CMD"; then
7508   if test -n "$ac_tool_prefix"; then
7509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7510 $as_echo_n "checking for file... " >&6; }
7511 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7512   $as_echo_n "(cached) " >&6
7513 else
7514   case $MAGIC_CMD in
7515 [\\/*] |  ?:[\\/]*)
7516   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7517   ;;
7518 *)
7519   lt_save_MAGIC_CMD="$MAGIC_CMD"
7520   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7521   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7522   for ac_dir in $ac_dummy; do
7523     IFS="$lt_save_ifs"
7524     test -z "$ac_dir" && ac_dir=.
7525     if test -f $ac_dir/file; then
7526       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7527       if test -n "$file_magic_test_file"; then
7528         case $deplibs_check_method in
7529         "file_magic "*)
7530           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7531           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7532           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7533             $EGREP "$file_magic_regex" > /dev/null; then
7534             :
7535           else
7536             cat <<_LT_EOF 1>&2
7537
7538 *** Warning: the command libtool uses to detect shared libraries,
7539 *** $file_magic_cmd, produces output that libtool cannot recognize.
7540 *** The result is that libtool may fail to recognize shared libraries
7541 *** as such.  This will affect the creation of libtool libraries that
7542 *** depend on shared libraries, but programs linked with such libtool
7543 *** libraries will work regardless of this problem.  Nevertheless, you
7544 *** may want to report the problem to your system manager and/or to
7545 *** bug-libtool@gnu.org
7546
7547 _LT_EOF
7548           fi ;;
7549         esac
7550       fi
7551       break
7552     fi
7553   done
7554   IFS="$lt_save_ifs"
7555   MAGIC_CMD="$lt_save_MAGIC_CMD"
7556   ;;
7557 esac
7558 fi
7559
7560 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7561 if test -n "$MAGIC_CMD"; then
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7563 $as_echo "$MAGIC_CMD" >&6; }
7564 else
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7566 $as_echo "no" >&6; }
7567 fi
7568
7569
7570   else
7571     MAGIC_CMD=:
7572   fi
7573 fi
7574
7575   fi
7576   ;;
7577 esac
7578
7579 # Use C for the default configuration in the libtool script
7580
7581 lt_save_CC="$CC"
7582 ac_ext=c
7583 ac_cpp='$CPP $CPPFLAGS'
7584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7587
7588
7589 # Source file extension for C test sources.
7590 ac_ext=c
7591
7592 # Object file extension for compiled C test sources.
7593 objext=o
7594 objext=$objext
7595
7596 # Code to be used in simple compile tests
7597 lt_simple_compile_test_code="int some_variable = 0;"
7598
7599 # Code to be used in simple link tests
7600 lt_simple_link_test_code='int main(){return(0);}'
7601
7602
7603
7604
7605
7606
7607
7608 # If no C compiler was specified, use CC.
7609 LTCC=${LTCC-"$CC"}
7610
7611 # If no C compiler flags were specified, use CFLAGS.
7612 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7613
7614 # Allow CC to be a program name with arguments.
7615 compiler=$CC
7616
7617 # Save the default compiler, since it gets overwritten when the other
7618 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7619 compiler_DEFAULT=$CC
7620
7621 # save warnings/boilerplate of simple test code
7622 ac_outfile=conftest.$ac_objext
7623 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7624 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7625 _lt_compiler_boilerplate=`cat conftest.err`
7626 $RM conftest*
7627
7628 ac_outfile=conftest.$ac_objext
7629 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7630 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7631 _lt_linker_boilerplate=`cat conftest.err`
7632 $RM -r conftest*
7633
7634
7635 ## CAVEAT EMPTOR:
7636 ## There is no encapsulation within the following macros, do not change
7637 ## the running order or otherwise move them around unless you know exactly
7638 ## what you are doing...
7639 if test -n "$compiler"; then
7640
7641 lt_prog_compiler_no_builtin_flag=
7642
7643 if test "$GCC" = yes; then
7644   case $cc_basename in
7645   nvcc*)
7646     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7647   *)
7648     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7649   esac
7650
7651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7652 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7653 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   lt_cv_prog_compiler_rtti_exceptions=no
7657    ac_outfile=conftest.$ac_objext
7658    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7659    lt_compiler_flag="-fno-rtti -fno-exceptions"
7660    # Insert the option either (1) after the last *FLAGS variable, or
7661    # (2) before a word containing "conftest.", or (3) at the end.
7662    # Note that $ac_compile itself does not contain backslashes and begins
7663    # with a dollar sign (not a hyphen), so the echo should work correctly.
7664    # The option is referenced via a variable to avoid confusing sed.
7665    lt_compile=`echo "$ac_compile" | $SED \
7666    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7667    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7668    -e 's:$: $lt_compiler_flag:'`
7669    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7670    (eval "$lt_compile" 2>conftest.err)
7671    ac_status=$?
7672    cat conftest.err >&5
7673    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7674    if (exit $ac_status) && test -s "$ac_outfile"; then
7675      # The compiler can only warn and ignore the option if not recognized
7676      # So say no if there are warnings other than the usual output.
7677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7678      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7679      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7680        lt_cv_prog_compiler_rtti_exceptions=yes
7681      fi
7682    fi
7683    $RM conftest*
7684
7685 fi
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7687 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7688
7689 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7690     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7691 else
7692     :
7693 fi
7694
7695 fi
7696
7697
7698
7699
7700
7701
7702   lt_prog_compiler_wl=
7703 lt_prog_compiler_pic=
7704 lt_prog_compiler_static=
7705
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7707 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7708
7709   if test "$GCC" = yes; then
7710     lt_prog_compiler_wl='-Wl,'
7711     lt_prog_compiler_static='-static'
7712
7713     case $host_os in
7714       aix*)
7715       # All AIX code is PIC.
7716       if test "$host_cpu" = ia64; then
7717         # AIX 5 now supports IA64 processor
7718         lt_prog_compiler_static='-Bstatic'
7719       fi
7720       lt_prog_compiler_pic='-fPIC'
7721       ;;
7722
7723     amigaos*)
7724       case $host_cpu in
7725       powerpc)
7726             # see comment about AmigaOS4 .so support
7727             lt_prog_compiler_pic='-fPIC'
7728         ;;
7729       m68k)
7730             # FIXME: we need at least 68020 code to build shared libraries, but
7731             # adding the `-m68020' flag to GCC prevents building anything better,
7732             # like `-m68040'.
7733             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7734         ;;
7735       esac
7736       ;;
7737
7738     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7739       # PIC is the default for these OSes.
7740       ;;
7741
7742     mingw* | cygwin* | pw32* | os2* | cegcc*)
7743       # This hack is so that the source file can tell whether it is being
7744       # built for inclusion in a dll (and should export symbols for example).
7745       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7746       # (--disable-auto-import) libraries
7747       lt_prog_compiler_pic='-DDLL_EXPORT'
7748       ;;
7749
7750     darwin* | rhapsody*)
7751       # PIC is the default on this platform
7752       # Common symbols not allowed in MH_DYLIB files
7753       lt_prog_compiler_pic='-fno-common'
7754       ;;
7755
7756     haiku*)
7757       # PIC is the default for Haiku.
7758       # The "-static" flag exists, but is broken.
7759       lt_prog_compiler_static=
7760       ;;
7761
7762     hpux*)
7763       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7764       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7765       # sets the default TLS model and affects inlining.
7766       case $host_cpu in
7767       hppa*64*)
7768         # +Z the default
7769         ;;
7770       *)
7771         lt_prog_compiler_pic='-fPIC'
7772         ;;
7773       esac
7774       ;;
7775
7776     interix[3-9]*)
7777       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7778       # Instead, we relocate shared libraries at runtime.
7779       ;;
7780
7781     msdosdjgpp*)
7782       # Just because we use GCC doesn't mean we suddenly get shared libraries
7783       # on systems that don't support them.
7784       lt_prog_compiler_can_build_shared=no
7785       enable_shared=no
7786       ;;
7787
7788     *nto* | *qnx*)
7789       # QNX uses GNU C++, but need to define -shared option too, otherwise
7790       # it will coredump.
7791       lt_prog_compiler_pic='-fPIC -shared'
7792       ;;
7793
7794     sysv4*MP*)
7795       if test -d /usr/nec; then
7796         lt_prog_compiler_pic=-Kconform_pic
7797       fi
7798       ;;
7799
7800     *)
7801       lt_prog_compiler_pic='-fPIC'
7802       ;;
7803     esac
7804
7805     case $cc_basename in
7806     nvcc*) # Cuda Compiler Driver 2.2
7807       lt_prog_compiler_wl='-Xlinker '
7808       lt_prog_compiler_pic='-Xcompiler -fPIC'
7809       ;;
7810     esac
7811   else
7812     # PORTME Check for flag to pass linker flags through the system compiler.
7813     case $host_os in
7814     aix*)
7815       lt_prog_compiler_wl='-Wl,'
7816       if test "$host_cpu" = ia64; then
7817         # AIX 5 now supports IA64 processor
7818         lt_prog_compiler_static='-Bstatic'
7819       else
7820         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7821       fi
7822       ;;
7823
7824     mingw* | cygwin* | pw32* | os2* | cegcc*)
7825       # This hack is so that the source file can tell whether it is being
7826       # built for inclusion in a dll (and should export symbols for example).
7827       lt_prog_compiler_pic='-DDLL_EXPORT'
7828       ;;
7829
7830     hpux9* | hpux10* | hpux11*)
7831       lt_prog_compiler_wl='-Wl,'
7832       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7833       # not for PA HP-UX.
7834       case $host_cpu in
7835       hppa*64*|ia64*)
7836         # +Z the default
7837         ;;
7838       *)
7839         lt_prog_compiler_pic='+Z'
7840         ;;
7841       esac
7842       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7843       lt_prog_compiler_static='${wl}-a ${wl}archive'
7844       ;;
7845
7846     irix5* | irix6* | nonstopux*)
7847       lt_prog_compiler_wl='-Wl,'
7848       # PIC (with -KPIC) is the default.
7849       lt_prog_compiler_static='-non_shared'
7850       ;;
7851
7852     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7853       case $cc_basename in
7854       # old Intel for x86_64 which still supported -KPIC.
7855       ecc*)
7856         lt_prog_compiler_wl='-Wl,'
7857         lt_prog_compiler_pic='-KPIC'
7858         lt_prog_compiler_static='-static'
7859         ;;
7860       # icc used to be incompatible with GCC.
7861       # ICC 10 doesn't accept -KPIC any more.
7862       icc* | ifort*)
7863         lt_prog_compiler_wl='-Wl,'
7864         lt_prog_compiler_pic='-fPIC'
7865         lt_prog_compiler_static='-static'
7866         ;;
7867       # Lahey Fortran 8.1.
7868       lf95*)
7869         lt_prog_compiler_wl='-Wl,'
7870         lt_prog_compiler_pic='--shared'
7871         lt_prog_compiler_static='--static'
7872         ;;
7873       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7874         # Portland Group compilers (*not* the Pentium gcc compiler,
7875         # which looks to be a dead project)
7876         lt_prog_compiler_wl='-Wl,'
7877         lt_prog_compiler_pic='-fpic'
7878         lt_prog_compiler_static='-Bstatic'
7879         ;;
7880       ccc*)
7881         lt_prog_compiler_wl='-Wl,'
7882         # All Alpha code is PIC.
7883         lt_prog_compiler_static='-non_shared'
7884         ;;
7885       xl* | bgxl* | bgf* | mpixl*)
7886         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7887         lt_prog_compiler_wl='-Wl,'
7888         lt_prog_compiler_pic='-qpic'
7889         lt_prog_compiler_static='-qstaticlink'
7890         ;;
7891       *)
7892         case `$CC -V 2>&1 | sed 5q` in
7893         *Sun\ F* | *Sun*Fortran*)
7894           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7895           lt_prog_compiler_pic='-KPIC'
7896           lt_prog_compiler_static='-Bstatic'
7897           lt_prog_compiler_wl=''
7898           ;;
7899         *Sun\ C*)
7900           # Sun C 5.9
7901           lt_prog_compiler_pic='-KPIC'
7902           lt_prog_compiler_static='-Bstatic'
7903           lt_prog_compiler_wl='-Wl,'
7904           ;;
7905         esac
7906         ;;
7907       esac
7908       ;;
7909
7910     newsos6)
7911       lt_prog_compiler_pic='-KPIC'
7912       lt_prog_compiler_static='-Bstatic'
7913       ;;
7914
7915     *nto* | *qnx*)
7916       # QNX uses GNU C++, but need to define -shared option too, otherwise
7917       # it will coredump.
7918       lt_prog_compiler_pic='-fPIC -shared'
7919       ;;
7920
7921     osf3* | osf4* | osf5*)
7922       lt_prog_compiler_wl='-Wl,'
7923       # All OSF/1 code is PIC.
7924       lt_prog_compiler_static='-non_shared'
7925       ;;
7926
7927     rdos*)
7928       lt_prog_compiler_static='-non_shared'
7929       ;;
7930
7931     solaris*)
7932       lt_prog_compiler_pic='-KPIC'
7933       lt_prog_compiler_static='-Bstatic'
7934       case $cc_basename in
7935       f77* | f90* | f95*)
7936         lt_prog_compiler_wl='-Qoption ld ';;
7937       *)
7938         lt_prog_compiler_wl='-Wl,';;
7939       esac
7940       ;;
7941
7942     sunos4*)
7943       lt_prog_compiler_wl='-Qoption ld '
7944       lt_prog_compiler_pic='-PIC'
7945       lt_prog_compiler_static='-Bstatic'
7946       ;;
7947
7948     sysv4 | sysv4.2uw2* | sysv4.3*)
7949       lt_prog_compiler_wl='-Wl,'
7950       lt_prog_compiler_pic='-KPIC'
7951       lt_prog_compiler_static='-Bstatic'
7952       ;;
7953
7954     sysv4*MP*)
7955       if test -d /usr/nec ;then
7956         lt_prog_compiler_pic='-Kconform_pic'
7957         lt_prog_compiler_static='-Bstatic'
7958       fi
7959       ;;
7960
7961     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7962       lt_prog_compiler_wl='-Wl,'
7963       lt_prog_compiler_pic='-KPIC'
7964       lt_prog_compiler_static='-Bstatic'
7965       ;;
7966
7967     unicos*)
7968       lt_prog_compiler_wl='-Wl,'
7969       lt_prog_compiler_can_build_shared=no
7970       ;;
7971
7972     uts4*)
7973       lt_prog_compiler_pic='-pic'
7974       lt_prog_compiler_static='-Bstatic'
7975       ;;
7976
7977     *)
7978       lt_prog_compiler_can_build_shared=no
7979       ;;
7980     esac
7981   fi
7982
7983 case $host_os in
7984   # For platforms which do not support PIC, -DPIC is meaningless:
7985   *djgpp*)
7986     lt_prog_compiler_pic=
7987     ;;
7988   *)
7989     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7990     ;;
7991 esac
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7993 $as_echo "$lt_prog_compiler_pic" >&6; }
7994
7995
7996
7997
7998
7999
8000 #
8001 # Check to make sure the PIC flag actually works.
8002 #
8003 if test -n "$lt_prog_compiler_pic"; then
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8005 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8006 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8007   $as_echo_n "(cached) " >&6
8008 else
8009   lt_cv_prog_compiler_pic_works=no
8010    ac_outfile=conftest.$ac_objext
8011    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8012    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8013    # Insert the option either (1) after the last *FLAGS variable, or
8014    # (2) before a word containing "conftest.", or (3) at the end.
8015    # Note that $ac_compile itself does not contain backslashes and begins
8016    # with a dollar sign (not a hyphen), so the echo should work correctly.
8017    # The option is referenced via a variable to avoid confusing sed.
8018    lt_compile=`echo "$ac_compile" | $SED \
8019    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8020    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8021    -e 's:$: $lt_compiler_flag:'`
8022    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8023    (eval "$lt_compile" 2>conftest.err)
8024    ac_status=$?
8025    cat conftest.err >&5
8026    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027    if (exit $ac_status) && test -s "$ac_outfile"; then
8028      # The compiler can only warn and ignore the option if not recognized
8029      # So say no if there are warnings other than the usual output.
8030      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8031      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8032      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8033        lt_cv_prog_compiler_pic_works=yes
8034      fi
8035    fi
8036    $RM conftest*
8037
8038 fi
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8040 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8041
8042 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8043     case $lt_prog_compiler_pic in
8044      "" | " "*) ;;
8045      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8046      esac
8047 else
8048     lt_prog_compiler_pic=
8049      lt_prog_compiler_can_build_shared=no
8050 fi
8051
8052 fi
8053
8054
8055
8056
8057
8058
8059 #
8060 # Check to make sure the static flag actually works.
8061 #
8062 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8064 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8065 if ${lt_cv_prog_compiler_static_works+:} false; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   lt_cv_prog_compiler_static_works=no
8069    save_LDFLAGS="$LDFLAGS"
8070    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8071    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8072    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8073      # The linker can only warn and ignore the option if not recognized
8074      # So say no if there are warnings
8075      if test -s conftest.err; then
8076        # Append any errors to the config.log.
8077        cat conftest.err 1>&5
8078        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8079        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8080        if diff conftest.exp conftest.er2 >/dev/null; then
8081          lt_cv_prog_compiler_static_works=yes
8082        fi
8083      else
8084        lt_cv_prog_compiler_static_works=yes
8085      fi
8086    fi
8087    $RM -r conftest*
8088    LDFLAGS="$save_LDFLAGS"
8089
8090 fi
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8092 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8093
8094 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8095     :
8096 else
8097     lt_prog_compiler_static=
8098 fi
8099
8100
8101
8102
8103
8104
8105
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8107 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8108 if ${lt_cv_prog_compiler_c_o+:} false; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_prog_compiler_c_o=no
8112    $RM -r conftest 2>/dev/null
8113    mkdir conftest
8114    cd conftest
8115    mkdir out
8116    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8117
8118    lt_compiler_flag="-o out/conftest2.$ac_objext"
8119    # Insert the option either (1) after the last *FLAGS variable, or
8120    # (2) before a word containing "conftest.", or (3) at the end.
8121    # Note that $ac_compile itself does not contain backslashes and begins
8122    # with a dollar sign (not a hyphen), so the echo should work correctly.
8123    lt_compile=`echo "$ac_compile" | $SED \
8124    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8125    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8126    -e 's:$: $lt_compiler_flag:'`
8127    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8128    (eval "$lt_compile" 2>out/conftest.err)
8129    ac_status=$?
8130    cat out/conftest.err >&5
8131    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8133    then
8134      # The compiler can only warn and ignore the option if not recognized
8135      # So say no if there are warnings
8136      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8137      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8138      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8139        lt_cv_prog_compiler_c_o=yes
8140      fi
8141    fi
8142    chmod u+w . 2>&5
8143    $RM conftest*
8144    # SGI C++ compiler will create directory out/ii_files/ for
8145    # template instantiation
8146    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8147    $RM out/* && rmdir out
8148    cd ..
8149    $RM -r conftest
8150    $RM conftest*
8151
8152 fi
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8154 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8155
8156
8157
8158
8159
8160
8161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8162 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8163 if ${lt_cv_prog_compiler_c_o+:} false; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   lt_cv_prog_compiler_c_o=no
8167    $RM -r conftest 2>/dev/null
8168    mkdir conftest
8169    cd conftest
8170    mkdir out
8171    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8172
8173    lt_compiler_flag="-o out/conftest2.$ac_objext"
8174    # Insert the option either (1) after the last *FLAGS variable, or
8175    # (2) before a word containing "conftest.", or (3) at the end.
8176    # Note that $ac_compile itself does not contain backslashes and begins
8177    # with a dollar sign (not a hyphen), so the echo should work correctly.
8178    lt_compile=`echo "$ac_compile" | $SED \
8179    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8180    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8181    -e 's:$: $lt_compiler_flag:'`
8182    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8183    (eval "$lt_compile" 2>out/conftest.err)
8184    ac_status=$?
8185    cat out/conftest.err >&5
8186    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8188    then
8189      # The compiler can only warn and ignore the option if not recognized
8190      # So say no if there are warnings
8191      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8192      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8193      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8194        lt_cv_prog_compiler_c_o=yes
8195      fi
8196    fi
8197    chmod u+w . 2>&5
8198    $RM conftest*
8199    # SGI C++ compiler will create directory out/ii_files/ for
8200    # template instantiation
8201    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8202    $RM out/* && rmdir out
8203    cd ..
8204    $RM -r conftest
8205    $RM conftest*
8206
8207 fi
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8209 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8210
8211
8212
8213
8214 hard_links="nottested"
8215 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8216   # do not overwrite the value of need_locks provided by the user
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8218 $as_echo_n "checking if we can lock with hard links... " >&6; }
8219   hard_links=yes
8220   $RM conftest*
8221   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8222   touch conftest.a
8223   ln conftest.a conftest.b 2>&5 || hard_links=no
8224   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8226 $as_echo "$hard_links" >&6; }
8227   if test "$hard_links" = no; then
8228     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8229 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8230     need_locks=warn
8231   fi
8232 else
8233   need_locks=no
8234 fi
8235
8236
8237
8238
8239
8240
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8242 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8243
8244   runpath_var=
8245   allow_undefined_flag=
8246   always_export_symbols=no
8247   archive_cmds=
8248   archive_expsym_cmds=
8249   compiler_needs_object=no
8250   enable_shared_with_static_runtimes=no
8251   export_dynamic_flag_spec=
8252   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8253   hardcode_automatic=no
8254   hardcode_direct=no
8255   hardcode_direct_absolute=no
8256   hardcode_libdir_flag_spec=
8257   hardcode_libdir_flag_spec_ld=
8258   hardcode_libdir_separator=
8259   hardcode_minus_L=no
8260   hardcode_shlibpath_var=unsupported
8261   inherit_rpath=no
8262   link_all_deplibs=unknown
8263   module_cmds=
8264   module_expsym_cmds=
8265   old_archive_from_new_cmds=
8266   old_archive_from_expsyms_cmds=
8267   thread_safe_flag_spec=
8268   whole_archive_flag_spec=
8269   # include_expsyms should be a list of space-separated symbols to be *always*
8270   # included in the symbol list
8271   include_expsyms=
8272   # exclude_expsyms can be an extended regexp of symbols to exclude
8273   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8274   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8275   # as well as any symbol that contains `d'.
8276   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8277   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8278   # platforms (ab)use it in PIC code, but their linkers get confused if
8279   # the symbol is explicitly referenced.  Since portable code cannot
8280   # rely on this symbol name, it's probably fine to never include it in
8281   # preloaded symbol tables.
8282   # Exclude shared library initialization/finalization symbols.
8283   extract_expsyms_cmds=
8284
8285   case $host_os in
8286   cygwin* | mingw* | pw32* | cegcc*)
8287     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8288     # When not using gcc, we currently assume that we are using
8289     # Microsoft Visual C++.
8290     if test "$GCC" != yes; then
8291       with_gnu_ld=no
8292     fi
8293     ;;
8294   interix*)
8295     # we just hope/assume this is gcc and not c89 (= MSVC++)
8296     with_gnu_ld=yes
8297     ;;
8298   openbsd*)
8299     with_gnu_ld=no
8300     ;;
8301   esac
8302
8303   ld_shlibs=yes
8304
8305   # On some targets, GNU ld is compatible enough with the native linker
8306   # that we're better off using the native interface for both.
8307   lt_use_gnu_ld_interface=no
8308   if test "$with_gnu_ld" = yes; then
8309     case $host_os in
8310       aix*)
8311         # The AIX port of GNU ld has always aspired to compatibility
8312         # with the native linker.  However, as the warning in the GNU ld
8313         # block says, versions before 2.19.5* couldn't really create working
8314         # shared libraries, regardless of the interface used.
8315         case `$LD -v 2>&1` in
8316           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8317           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8318           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8319           *)
8320             lt_use_gnu_ld_interface=yes
8321             ;;
8322         esac
8323         ;;
8324       *)
8325         lt_use_gnu_ld_interface=yes
8326         ;;
8327     esac
8328   fi
8329
8330   if test "$lt_use_gnu_ld_interface" = yes; then
8331     # If archive_cmds runs LD, not CC, wlarc should be empty
8332     wlarc='${wl}'
8333
8334     # Set some defaults for GNU ld with shared library support. These
8335     # are reset later if shared libraries are not supported. Putting them
8336     # here allows them to be overridden if necessary.
8337     runpath_var=LD_RUN_PATH
8338     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8339     export_dynamic_flag_spec='${wl}--export-dynamic'
8340     # ancient GNU ld didn't support --whole-archive et. al.
8341     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8342       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8343     else
8344       whole_archive_flag_spec=
8345     fi
8346     supports_anon_versioning=no
8347     case `$LD -v 2>&1` in
8348       *GNU\ gold*) supports_anon_versioning=yes ;;
8349       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8350       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8351       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8352       *\ 2.11.*) ;; # other 2.11 versions
8353       *) supports_anon_versioning=yes ;;
8354     esac
8355
8356     # See if GNU ld supports shared libraries.
8357     case $host_os in
8358     aix[3-9]*)
8359       # On AIX/PPC, the GNU linker is very broken
8360       if test "$host_cpu" != ia64; then
8361         ld_shlibs=no
8362         cat <<_LT_EOF 1>&2
8363
8364 *** Warning: the GNU linker, at least up to release 2.19, is reported
8365 *** to be unable to reliably create shared libraries on AIX.
8366 *** Therefore, libtool is disabling shared libraries support.  If you
8367 *** really care for shared libraries, you may want to install binutils
8368 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8369 *** You will then need to restart the configuration process.
8370
8371 _LT_EOF
8372       fi
8373       ;;
8374
8375     amigaos*)
8376       case $host_cpu in
8377       powerpc)
8378             # see comment about AmigaOS4 .so support
8379             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8380             archive_expsym_cmds=''
8381         ;;
8382       m68k)
8383             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8384             hardcode_libdir_flag_spec='-L$libdir'
8385             hardcode_minus_L=yes
8386         ;;
8387       esac
8388       ;;
8389
8390     beos*)
8391       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8392         allow_undefined_flag=unsupported
8393         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8394         # support --undefined.  This deserves some investigation.  FIXME
8395         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8396       else
8397         ld_shlibs=no
8398       fi
8399       ;;
8400
8401     cygwin* | mingw* | pw32* | cegcc*)
8402       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8403       # as there is no search path for DLLs.
8404       hardcode_libdir_flag_spec='-L$libdir'
8405       export_dynamic_flag_spec='${wl}--export-all-symbols'
8406       allow_undefined_flag=unsupported
8407       always_export_symbols=no
8408       enable_shared_with_static_runtimes=yes
8409       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8410
8411       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8412         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8413         # If the export-symbols file already is a .def file (1st line
8414         # is EXPORTS), use it as is; otherwise, prepend...
8415         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8416           cp $export_symbols $output_objdir/$soname.def;
8417         else
8418           echo EXPORTS > $output_objdir/$soname.def;
8419           cat $export_symbols >> $output_objdir/$soname.def;
8420         fi~
8421         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8422       else
8423         ld_shlibs=no
8424       fi
8425       ;;
8426
8427     haiku*)
8428       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8429       link_all_deplibs=yes
8430       ;;
8431
8432     interix[3-9]*)
8433       hardcode_direct=no
8434       hardcode_shlibpath_var=no
8435       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8436       export_dynamic_flag_spec='${wl}-E'
8437       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8438       # Instead, shared libraries are loaded at an image base (0x10000000 by
8439       # default) and relocated if they conflict, which is a slow very memory
8440       # consuming and fragmenting process.  To avoid this, we pick a random,
8441       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8442       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8443       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8444       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8445       ;;
8446
8447     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8448       tmp_diet=no
8449       if test "$host_os" = linux-dietlibc; then
8450         case $cc_basename in
8451           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8452         esac
8453       fi
8454       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8455          && test "$tmp_diet" = no
8456       then
8457         tmp_addflag=' $pic_flag'
8458         tmp_sharedflag='-shared'
8459         case $cc_basename,$host_cpu in
8460         pgcc*)                          # Portland Group C compiler
8461           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'
8462           tmp_addflag=' $pic_flag'
8463           ;;
8464         pgf77* | pgf90* | pgf95* | pgfortran*)
8465                                         # Portland Group f77 and f90 compilers
8466           whole_archive_flag_spec='${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'
8467           tmp_addflag=' $pic_flag -Mnomain' ;;
8468         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8469           tmp_addflag=' -i_dynamic' ;;
8470         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8471           tmp_addflag=' -i_dynamic -nofor_main' ;;
8472         ifc* | ifort*)                  # Intel Fortran compiler
8473           tmp_addflag=' -nofor_main' ;;
8474         lf95*)                          # Lahey Fortran 8.1
8475           whole_archive_flag_spec=
8476           tmp_sharedflag='--shared' ;;
8477         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8478           tmp_sharedflag='-qmkshrobj'
8479           tmp_addflag= ;;
8480         nvcc*)  # Cuda Compiler Driver 2.2
8481           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8482           compiler_needs_object=yes
8483           ;;
8484         esac
8485         case `$CC -V 2>&1 | sed 5q` in
8486         *Sun\ C*)                       # Sun C 5.9
8487           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\"` ${wl}--no-whole-archive'
8488           compiler_needs_object=yes
8489           tmp_sharedflag='-G' ;;
8490         *Sun\ F*)                       # Sun Fortran 8.3
8491           tmp_sharedflag='-G' ;;
8492         esac
8493         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8494
8495         if test "x$supports_anon_versioning" = xyes; then
8496           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8497             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8498             echo "local: *; };" >> $output_objdir/$libname.ver~
8499             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8500         fi
8501
8502         case $cc_basename in
8503         xlf* | bgf* | bgxlf* | mpixlf*)
8504           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8505           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8506           hardcode_libdir_flag_spec=
8507           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8508           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8509           if test "x$supports_anon_versioning" = xyes; then
8510             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8511               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8512               echo "local: *; };" >> $output_objdir/$libname.ver~
8513               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8514           fi
8515           ;;
8516         esac
8517       else
8518         ld_shlibs=no
8519       fi
8520       ;;
8521
8522     netbsd*)
8523       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8524         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8525         wlarc=
8526       else
8527         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8528         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8529       fi
8530       ;;
8531
8532     solaris*)
8533       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8534         ld_shlibs=no
8535         cat <<_LT_EOF 1>&2
8536
8537 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8538 *** create shared libraries on Solaris systems.  Therefore, libtool
8539 *** is disabling shared libraries support.  We urge you to upgrade GNU
8540 *** binutils to release 2.9.1 or newer.  Another option is to modify
8541 *** your PATH or compiler configuration so that the native linker is
8542 *** used, and then restart.
8543
8544 _LT_EOF
8545       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8546         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8547         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8548       else
8549         ld_shlibs=no
8550       fi
8551       ;;
8552
8553     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8554       case `$LD -v 2>&1` in
8555         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8556         ld_shlibs=no
8557         cat <<_LT_EOF 1>&2
8558
8559 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8560 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8561 *** is disabling shared libraries support.  We urge you to upgrade GNU
8562 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8563 *** your PATH or compiler configuration so that the native linker is
8564 *** used, and then restart.
8565
8566 _LT_EOF
8567         ;;
8568         *)
8569           # For security reasons, it is highly recommended that you always
8570           # use absolute paths for naming shared libraries, and exclude the
8571           # DT_RUNPATH tag from executables and libraries.  But doing so
8572           # requires that you compile everything twice, which is a pain.
8573           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8574             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8575             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8576             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8577           else
8578             ld_shlibs=no
8579           fi
8580         ;;
8581       esac
8582       ;;
8583
8584     sunos4*)
8585       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8586       wlarc=
8587       hardcode_direct=yes
8588       hardcode_shlibpath_var=no
8589       ;;
8590
8591     *)
8592       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8593         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8594         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8595       else
8596         ld_shlibs=no
8597       fi
8598       ;;
8599     esac
8600
8601     if test "$ld_shlibs" = no; then
8602       runpath_var=
8603       hardcode_libdir_flag_spec=
8604       export_dynamic_flag_spec=
8605       whole_archive_flag_spec=
8606     fi
8607   else
8608     # PORTME fill in a description of your system's linker (not GNU ld)
8609     case $host_os in
8610     aix3*)
8611       allow_undefined_flag=unsupported
8612       always_export_symbols=yes
8613       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8614       # Note: this linker hardcodes the directories in LIBPATH if there
8615       # are no directories specified by -L.
8616       hardcode_minus_L=yes
8617       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8618         # Neither direct hardcoding nor static linking is supported with a
8619         # broken collect2.
8620         hardcode_direct=unsupported
8621       fi
8622       ;;
8623
8624     aix[4-9]*)
8625       if test "$host_cpu" = ia64; then
8626         # On IA64, the linker does run time linking by default, so we don't
8627         # have to do anything special.
8628         aix_use_runtimelinking=no
8629         exp_sym_flag='-Bexport'
8630         no_entry_flag=""
8631       else
8632         # If we're using GNU nm, then we don't want the "-C" option.
8633         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8634         # Also, AIX nm treats weak defined symbols like other global
8635         # defined symbols, whereas GNU nm marks them as "W".
8636         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8637           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8638         else
8639           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8640         fi
8641         aix_use_runtimelinking=no
8642
8643         # Test if we are trying to use run time linking or normal
8644         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8645         # need to do runtime linking.
8646         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8647           for ld_flag in $LDFLAGS; do
8648           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8649             aix_use_runtimelinking=yes
8650             break
8651           fi
8652           done
8653           ;;
8654         esac
8655
8656         exp_sym_flag='-bexport'
8657         no_entry_flag='-bnoentry'
8658       fi
8659
8660       # When large executables or shared objects are built, AIX ld can
8661       # have problems creating the table of contents.  If linking a library
8662       # or program results in "error TOC overflow" add -mminimal-toc to
8663       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8664       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8665
8666       archive_cmds=''
8667       hardcode_direct=yes
8668       hardcode_direct_absolute=yes
8669       hardcode_libdir_separator=':'
8670       link_all_deplibs=yes
8671       file_list_spec='${wl}-f,'
8672
8673       if test "$GCC" = yes; then
8674         case $host_os in aix4.[012]|aix4.[012].*)
8675         # We only want to do this on AIX 4.2 and lower, the check
8676         # below for broken collect2 doesn't work under 4.3+
8677           collect2name=`${CC} -print-prog-name=collect2`
8678           if test -f "$collect2name" &&
8679            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8680           then
8681           # We have reworked collect2
8682           :
8683           else
8684           # We have old collect2
8685           hardcode_direct=unsupported
8686           # It fails to find uninstalled libraries when the uninstalled
8687           # path is not listed in the libpath.  Setting hardcode_minus_L
8688           # to unsupported forces relinking
8689           hardcode_minus_L=yes
8690           hardcode_libdir_flag_spec='-L$libdir'
8691           hardcode_libdir_separator=
8692           fi
8693           ;;
8694         esac
8695         shared_flag='-shared'
8696         if test "$aix_use_runtimelinking" = yes; then
8697           shared_flag="$shared_flag "'${wl}-G'
8698         fi
8699       else
8700         # not using gcc
8701         if test "$host_cpu" = ia64; then
8702         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8703         # chokes on -Wl,-G. The following line is correct:
8704           shared_flag='-G'
8705         else
8706           if test "$aix_use_runtimelinking" = yes; then
8707             shared_flag='${wl}-G'
8708           else
8709             shared_flag='${wl}-bM:SRE'
8710           fi
8711         fi
8712       fi
8713
8714       export_dynamic_flag_spec='${wl}-bexpall'
8715       # It seems that -bexpall does not export symbols beginning with
8716       # underscore (_), so it is better to generate a list of symbols to export.
8717       always_export_symbols=yes
8718       if test "$aix_use_runtimelinking" = yes; then
8719         # Warning - without using the other runtime loading flags (-brtl),
8720         # -berok will link without error, but may produce a broken library.
8721         allow_undefined_flag='-berok'
8722         # Determine the default libpath from the value encoded in an
8723         # empty executable.
8724         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725 /* end confdefs.h.  */
8726
8727 int
8728 main ()
8729 {
8730
8731   ;
8732   return 0;
8733 }
8734 _ACEOF
8735 if ac_fn_c_try_link "$LINENO"; then :
8736
8737 lt_aix_libpath_sed='
8738     /Import File Strings/,/^$/ {
8739         /^0/ {
8740             s/^0  *\(.*\)$/\1/
8741             p
8742         }
8743     }'
8744 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8745 # Check for a 64-bit object if we didn't find anything.
8746 if test -z "$aix_libpath"; then
8747   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8748 fi
8749 fi
8750 rm -f core conftest.err conftest.$ac_objext \
8751     conftest$ac_exeext conftest.$ac_ext
8752 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8753
8754         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8755         archive_expsym_cmds='$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 $shared_flag"
8756       else
8757         if test "$host_cpu" = ia64; then
8758           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8759           allow_undefined_flag="-z nodefs"
8760           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8761         else
8762          # Determine the default libpath from the value encoded in an
8763          # empty executable.
8764          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8765 /* end confdefs.h.  */
8766
8767 int
8768 main ()
8769 {
8770
8771   ;
8772   return 0;
8773 }
8774 _ACEOF
8775 if ac_fn_c_try_link "$LINENO"; then :
8776
8777 lt_aix_libpath_sed='
8778     /Import File Strings/,/^$/ {
8779         /^0/ {
8780             s/^0  *\(.*\)$/\1/
8781             p
8782         }
8783     }'
8784 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8785 # Check for a 64-bit object if we didn't find anything.
8786 if test -z "$aix_libpath"; then
8787   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8788 fi
8789 fi
8790 rm -f core conftest.err conftest.$ac_objext \
8791     conftest$ac_exeext conftest.$ac_ext
8792 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8793
8794          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8795           # Warning - without using the other run time loading flags,
8796           # -berok will link without error, but may produce a broken library.
8797           no_undefined_flag=' ${wl}-bernotok'
8798           allow_undefined_flag=' ${wl}-berok'
8799           if test "$with_gnu_ld" = yes; then
8800             # We only use this code for GNU lds that support --whole-archive.
8801             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8802           else
8803             # Exported symbols can be pulled into shared objects from archives
8804             whole_archive_flag_spec='$convenience'
8805           fi
8806           archive_cmds_need_lc=yes
8807           # This is similar to how AIX traditionally builds its shared libraries.
8808           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'
8809         fi
8810       fi
8811       ;;
8812
8813     amigaos*)
8814       case $host_cpu in
8815       powerpc)
8816             # see comment about AmigaOS4 .so support
8817             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8818             archive_expsym_cmds=''
8819         ;;
8820       m68k)
8821             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8822             hardcode_libdir_flag_spec='-L$libdir'
8823             hardcode_minus_L=yes
8824         ;;
8825       esac
8826       ;;
8827
8828     bsdi[45]*)
8829       export_dynamic_flag_spec=-rdynamic
8830       ;;
8831
8832     cygwin* | mingw* | pw32* | cegcc*)
8833       # When not using gcc, we currently assume that we are using
8834       # Microsoft Visual C++.
8835       # hardcode_libdir_flag_spec is actually meaningless, as there is
8836       # no search path for DLLs.
8837       hardcode_libdir_flag_spec=' '
8838       allow_undefined_flag=unsupported
8839       # Tell ltmain to make .lib files, not .a files.
8840       libext=lib
8841       # Tell ltmain to make .dll files, not .so files.
8842       shrext_cmds=".dll"
8843       # FIXME: Setting linknames here is a bad hack.
8844       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8845       # The linker will automatically build a .lib file if we build a DLL.
8846       old_archive_from_new_cmds='true'
8847       # FIXME: Should let the user specify the lib program.
8848       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8849       fix_srcfile_path='`cygpath -w "$srcfile"`'
8850       enable_shared_with_static_runtimes=yes
8851       ;;
8852
8853     darwin* | rhapsody*)
8854
8855
8856   archive_cmds_need_lc=no
8857   hardcode_direct=no
8858   hardcode_automatic=yes
8859   hardcode_shlibpath_var=unsupported
8860   if test "$lt_cv_ld_force_load" = "yes"; then
8861     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8862   else
8863     whole_archive_flag_spec=''
8864   fi
8865   link_all_deplibs=yes
8866   allow_undefined_flag="$_lt_dar_allow_undefined"
8867   case $cc_basename in
8868      ifort*) _lt_dar_can_shared=yes ;;
8869      *) _lt_dar_can_shared=$GCC ;;
8870   esac
8871   if test "$_lt_dar_can_shared" = "yes"; then
8872     output_verbose_link_cmd=func_echo_all
8873     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8874     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8875     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}${_lt_dsymutil}"
8876     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8877
8878   else
8879   ld_shlibs=no
8880   fi
8881
8882       ;;
8883
8884     dgux*)
8885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8886       hardcode_libdir_flag_spec='-L$libdir'
8887       hardcode_shlibpath_var=no
8888       ;;
8889
8890     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8891     # support.  Future versions do this automatically, but an explicit c++rt0.o
8892     # does not break anything, and helps significantly (at the cost of a little
8893     # extra space).
8894     freebsd2.2*)
8895       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8896       hardcode_libdir_flag_spec='-R$libdir'
8897       hardcode_direct=yes
8898       hardcode_shlibpath_var=no
8899       ;;
8900
8901     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8902     freebsd2.*)
8903       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8904       hardcode_direct=yes
8905       hardcode_minus_L=yes
8906       hardcode_shlibpath_var=no
8907       ;;
8908
8909     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8910     freebsd* | dragonfly*)
8911       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8912       hardcode_libdir_flag_spec='-R$libdir'
8913       hardcode_direct=yes
8914       hardcode_shlibpath_var=no
8915       ;;
8916
8917     hpux9*)
8918       if test "$GCC" = yes; then
8919         archive_cmds='$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 $lib'
8920       else
8921         archive_cmds='$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 $lib'
8922       fi
8923       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8924       hardcode_libdir_separator=:
8925       hardcode_direct=yes
8926
8927       # hardcode_minus_L: Not really in the search PATH,
8928       # but as the default location of the library.
8929       hardcode_minus_L=yes
8930       export_dynamic_flag_spec='${wl}-E'
8931       ;;
8932
8933     hpux10*)
8934       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8935         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8936       else
8937         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8938       fi
8939       if test "$with_gnu_ld" = no; then
8940         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8941         hardcode_libdir_flag_spec_ld='+b $libdir'
8942         hardcode_libdir_separator=:
8943         hardcode_direct=yes
8944         hardcode_direct_absolute=yes
8945         export_dynamic_flag_spec='${wl}-E'
8946         # hardcode_minus_L: Not really in the search PATH,
8947         # but as the default location of the library.
8948         hardcode_minus_L=yes
8949       fi
8950       ;;
8951
8952     hpux11*)
8953       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8954         case $host_cpu in
8955         hppa*64*)
8956           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8957           ;;
8958         ia64*)
8959           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8960           ;;
8961         *)
8962           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8963           ;;
8964         esac
8965       else
8966         case $host_cpu in
8967         hppa*64*)
8968           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8969           ;;
8970         ia64*)
8971           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8972           ;;
8973         *)
8974
8975           # Older versions of the 11.00 compiler do not understand -b yet
8976           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8977           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8978 $as_echo_n "checking if $CC understands -b... " >&6; }
8979 if ${lt_cv_prog_compiler__b+:} false; then :
8980   $as_echo_n "(cached) " >&6
8981 else
8982   lt_cv_prog_compiler__b=no
8983    save_LDFLAGS="$LDFLAGS"
8984    LDFLAGS="$LDFLAGS -b"
8985    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8986    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8987      # The linker can only warn and ignore the option if not recognized
8988      # So say no if there are warnings
8989      if test -s conftest.err; then
8990        # Append any errors to the config.log.
8991        cat conftest.err 1>&5
8992        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8993        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8994        if diff conftest.exp conftest.er2 >/dev/null; then
8995          lt_cv_prog_compiler__b=yes
8996        fi
8997      else
8998        lt_cv_prog_compiler__b=yes
8999      fi
9000    fi
9001    $RM -r conftest*
9002    LDFLAGS="$save_LDFLAGS"
9003
9004 fi
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9006 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9007
9008 if test x"$lt_cv_prog_compiler__b" = xyes; then
9009     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9010 else
9011     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9012 fi
9013
9014           ;;
9015         esac
9016       fi
9017       if test "$with_gnu_ld" = no; then
9018         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9019         hardcode_libdir_separator=:
9020
9021         case $host_cpu in
9022         hppa*64*|ia64*)
9023           hardcode_direct=no
9024           hardcode_shlibpath_var=no
9025           ;;
9026         *)
9027           hardcode_direct=yes
9028           hardcode_direct_absolute=yes
9029           export_dynamic_flag_spec='${wl}-E'
9030
9031           # hardcode_minus_L: Not really in the search PATH,
9032           # but as the default location of the library.
9033           hardcode_minus_L=yes
9034           ;;
9035         esac
9036       fi
9037       ;;
9038
9039     irix5* | irix6* | nonstopux*)
9040       if test "$GCC" = yes; then
9041         archive_cmds='$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 $lib'
9042         # Try to use the -exported_symbol ld option, if it does not
9043         # work, assume that -exports_file does not work either and
9044         # implicitly export all symbols.
9045         save_LDFLAGS="$LDFLAGS"
9046         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9047         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9048 /* end confdefs.h.  */
9049 int foo(void) {}
9050 _ACEOF
9051 if ac_fn_c_try_link "$LINENO"; then :
9052   archive_expsym_cmds='$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 $lib'
9053
9054 fi
9055 rm -f core conftest.err conftest.$ac_objext \
9056     conftest$ac_exeext conftest.$ac_ext
9057         LDFLAGS="$save_LDFLAGS"
9058       else
9059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9060         archive_expsym_cmds='$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 $lib'
9061       fi
9062       archive_cmds_need_lc='no'
9063       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9064       hardcode_libdir_separator=:
9065       inherit_rpath=yes
9066       link_all_deplibs=yes
9067       ;;
9068
9069     netbsd*)
9070       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9071         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9072       else
9073         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9074       fi
9075       hardcode_libdir_flag_spec='-R$libdir'
9076       hardcode_direct=yes
9077       hardcode_shlibpath_var=no
9078       ;;
9079
9080     newsos6)
9081       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9082       hardcode_direct=yes
9083       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9084       hardcode_libdir_separator=:
9085       hardcode_shlibpath_var=no
9086       ;;
9087
9088     *nto* | *qnx*)
9089       ;;
9090
9091     openbsd*)
9092       if test -f /usr/libexec/ld.so; then
9093         hardcode_direct=yes
9094         hardcode_shlibpath_var=no
9095         hardcode_direct_absolute=yes
9096         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9097           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9098           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9099           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9100           export_dynamic_flag_spec='${wl}-E'
9101         else
9102           case $host_os in
9103            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9104              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9105              hardcode_libdir_flag_spec='-R$libdir'
9106              ;;
9107            *)
9108              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9109              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9110              ;;
9111           esac
9112         fi
9113       else
9114         ld_shlibs=no
9115       fi
9116       ;;
9117
9118     os2*)
9119       hardcode_libdir_flag_spec='-L$libdir'
9120       hardcode_minus_L=yes
9121       allow_undefined_flag=unsupported
9122       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'
9123       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9124       ;;
9125
9126     osf3*)
9127       if test "$GCC" = yes; then
9128         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9129         archive_cmds='$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 $lib'
9130       else
9131         allow_undefined_flag=' -expect_unresolved \*'
9132         archive_cmds='$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 $lib'
9133       fi
9134       archive_cmds_need_lc='no'
9135       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9136       hardcode_libdir_separator=:
9137       ;;
9138
9139     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9140       if test "$GCC" = yes; then
9141         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9142         archive_cmds='$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 $lib'
9143         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9144       else
9145         allow_undefined_flag=' -expect_unresolved \*'
9146         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'
9147         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~
9148         $CC -shared${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'
9149
9150         # Both c and cxx compiler support -rpath directly
9151         hardcode_libdir_flag_spec='-rpath $libdir'
9152       fi
9153       archive_cmds_need_lc='no'
9154       hardcode_libdir_separator=:
9155       ;;
9156
9157     solaris*)
9158       no_undefined_flag=' -z defs'
9159       if test "$GCC" = yes; then
9160         wlarc='${wl}'
9161         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9162         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9163           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9164       else
9165         case `$CC -V 2>&1` in
9166         *"Compilers 5.0"*)
9167           wlarc=''
9168           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9169           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9170           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9171           ;;
9172         *)
9173           wlarc='${wl}'
9174           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9175           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9176           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9177           ;;
9178         esac
9179       fi
9180       hardcode_libdir_flag_spec='-R$libdir'
9181       hardcode_shlibpath_var=no
9182       case $host_os in
9183       solaris2.[0-5] | solaris2.[0-5].*) ;;
9184       *)
9185         # The compiler driver will combine and reorder linker options,
9186         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9187         # but is careful enough not to reorder.
9188         # Supported since Solaris 2.6 (maybe 2.5.1?)
9189         if test "$GCC" = yes; then
9190           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9191         else
9192           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9193         fi
9194         ;;
9195       esac
9196       link_all_deplibs=yes
9197       ;;
9198
9199     sunos4*)
9200       if test "x$host_vendor" = xsequent; then
9201         # Use $CC to link under sequent, because it throws in some extra .o
9202         # files that make .init and .fini sections work.
9203         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9204       else
9205         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9206       fi
9207       hardcode_libdir_flag_spec='-L$libdir'
9208       hardcode_direct=yes
9209       hardcode_minus_L=yes
9210       hardcode_shlibpath_var=no
9211       ;;
9212
9213     sysv4)
9214       case $host_vendor in
9215         sni)
9216           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9217           hardcode_direct=yes # is this really true???
9218         ;;
9219         siemens)
9220           ## LD is ld it makes a PLAMLIB
9221           ## CC just makes a GrossModule.
9222           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9223           reload_cmds='$CC -r -o $output$reload_objs'
9224           hardcode_direct=no
9225         ;;
9226         motorola)
9227           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9228           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9229         ;;
9230       esac
9231       runpath_var='LD_RUN_PATH'
9232       hardcode_shlibpath_var=no
9233       ;;
9234
9235     sysv4.3*)
9236       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9237       hardcode_shlibpath_var=no
9238       export_dynamic_flag_spec='-Bexport'
9239       ;;
9240
9241     sysv4*MP*)
9242       if test -d /usr/nec; then
9243         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9244         hardcode_shlibpath_var=no
9245         runpath_var=LD_RUN_PATH
9246         hardcode_runpath_var=yes
9247         ld_shlibs=yes
9248       fi
9249       ;;
9250
9251     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9252       no_undefined_flag='${wl}-z,text'
9253       archive_cmds_need_lc=no
9254       hardcode_shlibpath_var=no
9255       runpath_var='LD_RUN_PATH'
9256
9257       if test "$GCC" = yes; then
9258         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9259         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9260       else
9261         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9262         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9263       fi
9264       ;;
9265
9266     sysv5* | sco3.2v5* | sco5v6*)
9267       # Note: We can NOT use -z defs as we might desire, because we do not
9268       # link with -lc, and that would cause any symbols used from libc to
9269       # always be unresolved, which means just about no library would
9270       # ever link correctly.  If we're not using GNU ld we use -z text
9271       # though, which does catch some bad symbols but isn't as heavy-handed
9272       # as -z defs.
9273       no_undefined_flag='${wl}-z,text'
9274       allow_undefined_flag='${wl}-z,nodefs'
9275       archive_cmds_need_lc=no
9276       hardcode_shlibpath_var=no
9277       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9278       hardcode_libdir_separator=':'
9279       link_all_deplibs=yes
9280       export_dynamic_flag_spec='${wl}-Bexport'
9281       runpath_var='LD_RUN_PATH'
9282
9283       if test "$GCC" = yes; then
9284         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9285         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9286       else
9287         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9288         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9289       fi
9290       ;;
9291
9292     uts4*)
9293       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9294       hardcode_libdir_flag_spec='-L$libdir'
9295       hardcode_shlibpath_var=no
9296       ;;
9297
9298     *)
9299       ld_shlibs=no
9300       ;;
9301     esac
9302
9303     if test x$host_vendor = xsni; then
9304       case $host in
9305       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9306         export_dynamic_flag_spec='${wl}-Blargedynsym'
9307         ;;
9308       esac
9309     fi
9310   fi
9311
9312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9313 $as_echo "$ld_shlibs" >&6; }
9314 test "$ld_shlibs" = no && can_build_shared=no
9315
9316 with_gnu_ld=$with_gnu_ld
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332 #
9333 # Do we need to explicitly link libc?
9334 #
9335 case "x$archive_cmds_need_lc" in
9336 x|xyes)
9337   # Assume -lc should be added
9338   archive_cmds_need_lc=yes
9339
9340   if test "$enable_shared" = yes && test "$GCC" = yes; then
9341     case $archive_cmds in
9342     *'~'*)
9343       # FIXME: we may have to deal with multi-command sequences.
9344       ;;
9345     '$CC '*)
9346       # Test whether the compiler implicitly links with -lc since on some
9347       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9348       # to ld, don't add -lc before -lgcc.
9349       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9350 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9351 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9352   $as_echo_n "(cached) " >&6
9353 else
9354   $RM conftest*
9355         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9356
9357         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9358   (eval $ac_compile) 2>&5
9359   ac_status=$?
9360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9361   test $ac_status = 0; } 2>conftest.err; then
9362           soname=conftest
9363           lib=conftest
9364           libobjs=conftest.$ac_objext
9365           deplibs=
9366           wl=$lt_prog_compiler_wl
9367           pic_flag=$lt_prog_compiler_pic
9368           compiler_flags=-v
9369           linker_flags=-v
9370           verstring=
9371           output_objdir=.
9372           libname=conftest
9373           lt_save_allow_undefined_flag=$allow_undefined_flag
9374           allow_undefined_flag=
9375           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9376   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9377   ac_status=$?
9378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9379   test $ac_status = 0; }
9380           then
9381             lt_cv_archive_cmds_need_lc=no
9382           else
9383             lt_cv_archive_cmds_need_lc=yes
9384           fi
9385           allow_undefined_flag=$lt_save_allow_undefined_flag
9386         else
9387           cat conftest.err 1>&5
9388         fi
9389         $RM conftest*
9390
9391 fi
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9393 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9394       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9395       ;;
9396     esac
9397   fi
9398   ;;
9399 esac
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
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9558 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9559
9560 if test "$GCC" = yes; then
9561   case $host_os in
9562     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9563     *) lt_awk_arg="/^libraries:/" ;;
9564   esac
9565   case $host_os in
9566     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9567     *) lt_sed_strip_eq="s,=/,/,g" ;;
9568   esac
9569   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9570   case $lt_search_path_spec in
9571   *\;*)
9572     # if the path contains ";" then we assume it to be the separator
9573     # otherwise default to the standard path separator (i.e. ":") - it is
9574     # assumed that no part of a normal pathname contains ";" but that should
9575     # okay in the real world where ";" in dirpaths is itself problematic.
9576     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9577     ;;
9578   *)
9579     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9580     ;;
9581   esac
9582   # Ok, now we have the path, separated by spaces, we can step through it
9583   # and add multilib dir if necessary.
9584   lt_tmp_lt_search_path_spec=
9585   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9586   for lt_sys_path in $lt_search_path_spec; do
9587     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9588       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9589     else
9590       test -d "$lt_sys_path" && \
9591         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9592     fi
9593   done
9594   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9595 BEGIN {RS=" "; FS="/|\n";} {
9596   lt_foo="";
9597   lt_count=0;
9598   for (lt_i = NF; lt_i > 0; lt_i--) {
9599     if ($lt_i != "" && $lt_i != ".") {
9600       if ($lt_i == "..") {
9601         lt_count++;
9602       } else {
9603         if (lt_count == 0) {
9604           lt_foo="/" $lt_i lt_foo;
9605         } else {
9606           lt_count--;
9607         }
9608       }
9609     }
9610   }
9611   if (lt_foo != "") { lt_freq[lt_foo]++; }
9612   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9613 }'`
9614   # AWK program above erroneously prepends '/' to C:/dos/paths
9615   # for these hosts.
9616   case $host_os in
9617     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9618       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9619   esac
9620   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9621 else
9622   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9623 fi
9624 library_names_spec=
9625 libname_spec='lib$name'
9626 soname_spec=
9627 shrext_cmds=".so"
9628 postinstall_cmds=
9629 postuninstall_cmds=
9630 finish_cmds=
9631 finish_eval=
9632 shlibpath_var=
9633 shlibpath_overrides_runpath=unknown
9634 version_type=none
9635 dynamic_linker="$host_os ld.so"
9636 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9637 need_lib_prefix=unknown
9638 hardcode_into_libs=no
9639
9640 # when you set need_version to no, make sure it does not cause -set_version
9641 # flags to be left without arguments
9642 need_version=unknown
9643
9644 case $host_os in
9645 aix3*)
9646   version_type=linux
9647   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9648   shlibpath_var=LIBPATH
9649
9650   # AIX 3 has no versioning support, so we append a major version to the name.
9651   soname_spec='${libname}${release}${shared_ext}$major'
9652   ;;
9653
9654 aix[4-9]*)
9655   version_type=linux
9656   need_lib_prefix=no
9657   need_version=no
9658   hardcode_into_libs=yes
9659   if test "$host_cpu" = ia64; then
9660     # AIX 5 supports IA64
9661     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9662     shlibpath_var=LD_LIBRARY_PATH
9663   else
9664     # With GCC up to 2.95.x, collect2 would create an import file
9665     # for dependence libraries.  The import file would start with
9666     # the line `#! .'.  This would cause the generated library to
9667     # depend on `.', always an invalid library.  This was fixed in
9668     # development snapshots of GCC prior to 3.0.
9669     case $host_os in
9670       aix4 | aix4.[01] | aix4.[01].*)
9671       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9672            echo ' yes '
9673            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9674         :
9675       else
9676         can_build_shared=no
9677       fi
9678       ;;
9679     esac
9680     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9681     # soname into executable. Probably we can add versioning support to
9682     # collect2, so additional links can be useful in future.
9683     if test "$aix_use_runtimelinking" = yes; then
9684       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9685       # instead of lib<name>.a to let people know that these are not
9686       # typical AIX shared libraries.
9687       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9688     else
9689       # We preserve .a as extension for shared libraries through AIX4.2
9690       # and later when we are not doing run time linking.
9691       library_names_spec='${libname}${release}.a $libname.a'
9692       soname_spec='${libname}${release}${shared_ext}$major'
9693     fi
9694     shlibpath_var=LIBPATH
9695   fi
9696   ;;
9697
9698 amigaos*)
9699   case $host_cpu in
9700   powerpc)
9701     # Since July 2007 AmigaOS4 officially supports .so libraries.
9702     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9704     ;;
9705   m68k)
9706     library_names_spec='$libname.ixlibrary $libname.a'
9707     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9708     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 ${libname}_ixlibrary.a || exit 1; done'
9709     ;;
9710   esac
9711   ;;
9712
9713 beos*)
9714   library_names_spec='${libname}${shared_ext}'
9715   dynamic_linker="$host_os ld.so"
9716   shlibpath_var=LIBRARY_PATH
9717   ;;
9718
9719 bsdi[45]*)
9720   version_type=linux
9721   need_version=no
9722   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9723   soname_spec='${libname}${release}${shared_ext}$major'
9724   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9725   shlibpath_var=LD_LIBRARY_PATH
9726   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9727   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9728   # the default ld.so.conf also contains /usr/contrib/lib and
9729   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9730   # libtool to hard-code these into programs
9731   ;;
9732
9733 cygwin* | mingw* | pw32* | cegcc*)
9734   version_type=windows
9735   shrext_cmds=".dll"
9736   need_version=no
9737   need_lib_prefix=no
9738
9739   case $GCC,$host_os in
9740   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9741     library_names_spec='$libname.dll.a'
9742     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9743     postinstall_cmds='base_file=`basename \${file}`~
9744       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9745       dldir=$destdir/`dirname \$dlpath`~
9746       test -d \$dldir || mkdir -p \$dldir~
9747       $install_prog $dir/$dlname \$dldir/$dlname~
9748       chmod a+x \$dldir/$dlname~
9749       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9750         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9751       fi'
9752     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9753       dlpath=$dir/\$dldll~
9754        $RM \$dlpath'
9755     shlibpath_overrides_runpath=yes
9756
9757     case $host_os in
9758     cygwin*)
9759       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9760       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9761
9762       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9763       ;;
9764     mingw* | cegcc*)
9765       # MinGW DLLs use traditional 'lib' prefix
9766       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9767       ;;
9768     pw32*)
9769       # pw32 DLLs use 'pw' prefix rather than 'lib'
9770       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9771       ;;
9772     esac
9773     ;;
9774
9775   *)
9776     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9777     ;;
9778   esac
9779   dynamic_linker='Win32 ld.exe'
9780   # FIXME: first we should search . and the directory the executable is in
9781   shlibpath_var=PATH
9782   ;;
9783
9784 darwin* | rhapsody*)
9785   dynamic_linker="$host_os dyld"
9786   version_type=darwin
9787   need_lib_prefix=no
9788   need_version=no
9789   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9790   soname_spec='${libname}${release}${major}$shared_ext'
9791   shlibpath_overrides_runpath=yes
9792   shlibpath_var=DYLD_LIBRARY_PATH
9793   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9794
9795   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9796   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9797   ;;
9798
9799 dgux*)
9800   version_type=linux
9801   need_lib_prefix=no
9802   need_version=no
9803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9804   soname_spec='${libname}${release}${shared_ext}$major'
9805   shlibpath_var=LD_LIBRARY_PATH
9806   ;;
9807
9808 freebsd* | dragonfly*)
9809   # DragonFly does not have aout.  When/if they implement a new
9810   # versioning mechanism, adjust this.
9811   if test -x /usr/bin/objformat; then
9812     objformat=`/usr/bin/objformat`
9813   else
9814     case $host_os in
9815     freebsd[23].*) objformat=aout ;;
9816     *) objformat=elf ;;
9817     esac
9818   fi
9819   version_type=freebsd-$objformat
9820   case $version_type in
9821     freebsd-elf*)
9822       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9823       need_version=no
9824       need_lib_prefix=no
9825       ;;
9826     freebsd-*)
9827       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9828       need_version=yes
9829       ;;
9830   esac
9831   shlibpath_var=LD_LIBRARY_PATH
9832   case $host_os in
9833   freebsd2.*)
9834     shlibpath_overrides_runpath=yes
9835     ;;
9836   freebsd3.[01]* | freebsdelf3.[01]*)
9837     shlibpath_overrides_runpath=yes
9838     hardcode_into_libs=yes
9839     ;;
9840   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9841   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9842     shlibpath_overrides_runpath=no
9843     hardcode_into_libs=yes
9844     ;;
9845   *) # from 4.6 on, and DragonFly
9846     shlibpath_overrides_runpath=yes
9847     hardcode_into_libs=yes
9848     ;;
9849   esac
9850   ;;
9851
9852 haiku*)
9853   version_type=linux
9854   need_lib_prefix=no
9855   need_version=no
9856   dynamic_linker="$host_os runtime_loader"
9857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9858   soname_spec='${libname}${release}${shared_ext}$major'
9859   shlibpath_var=LIBRARY_PATH
9860   shlibpath_overrides_runpath=yes
9861   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9862   hardcode_into_libs=yes
9863   ;;
9864
9865 hpux9* | hpux10* | hpux11*)
9866   # Give a soname corresponding to the major version so that dld.sl refuses to
9867   # link against other versions.
9868   version_type=sunos
9869   need_lib_prefix=no
9870   need_version=no
9871   case $host_cpu in
9872   ia64*)
9873     shrext_cmds='.so'
9874     hardcode_into_libs=yes
9875     dynamic_linker="$host_os dld.so"
9876     shlibpath_var=LD_LIBRARY_PATH
9877     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9878     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9879     soname_spec='${libname}${release}${shared_ext}$major'
9880     if test "X$HPUX_IA64_MODE" = X32; then
9881       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9882     else
9883       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9884     fi
9885     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9886     ;;
9887   hppa*64*)
9888     shrext_cmds='.sl'
9889     hardcode_into_libs=yes
9890     dynamic_linker="$host_os dld.sl"
9891     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9892     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9893     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9894     soname_spec='${libname}${release}${shared_ext}$major'
9895     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9896     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9897     ;;
9898   *)
9899     shrext_cmds='.sl'
9900     dynamic_linker="$host_os dld.sl"
9901     shlibpath_var=SHLIB_PATH
9902     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9904     soname_spec='${libname}${release}${shared_ext}$major'
9905     ;;
9906   esac
9907   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9908   postinstall_cmds='chmod 555 $lib'
9909   # or fails outright, so override atomically:
9910   install_override_mode=555
9911   ;;
9912
9913 interix[3-9]*)
9914   version_type=linux
9915   need_lib_prefix=no
9916   need_version=no
9917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9918   soname_spec='${libname}${release}${shared_ext}$major'
9919   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9920   shlibpath_var=LD_LIBRARY_PATH
9921   shlibpath_overrides_runpath=no
9922   hardcode_into_libs=yes
9923   ;;
9924
9925 irix5* | irix6* | nonstopux*)
9926   case $host_os in
9927     nonstopux*) version_type=nonstopux ;;
9928     *)
9929         if test "$lt_cv_prog_gnu_ld" = yes; then
9930                 version_type=linux
9931         else
9932                 version_type=irix
9933         fi ;;
9934   esac
9935   need_lib_prefix=no
9936   need_version=no
9937   soname_spec='${libname}${release}${shared_ext}$major'
9938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9939   case $host_os in
9940   irix5* | nonstopux*)
9941     libsuff= shlibsuff=
9942     ;;
9943   *)
9944     case $LD in # libtool.m4 will add one of these switches to LD
9945     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9946       libsuff= shlibsuff= libmagic=32-bit;;
9947     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9948       libsuff=32 shlibsuff=N32 libmagic=N32;;
9949     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9950       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9951     *) libsuff= shlibsuff= libmagic=never-match;;
9952     esac
9953     ;;
9954   esac
9955   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9956   shlibpath_overrides_runpath=no
9957   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9958   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9959   hardcode_into_libs=yes
9960   ;;
9961
9962 # No shared lib support for Linux oldld, aout, or coff.
9963 linux*oldld* | linux*aout* | linux*coff*)
9964   dynamic_linker=no
9965   ;;
9966
9967 # This must be Linux ELF.
9968 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9969   version_type=linux
9970   need_lib_prefix=no
9971   need_version=no
9972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9973   soname_spec='${libname}${release}${shared_ext}$major'
9974   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9975   shlibpath_var=LD_LIBRARY_PATH
9976   shlibpath_overrides_runpath=no
9977
9978   # Some binutils ld are patched to set DT_RUNPATH
9979   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
9980   $as_echo_n "(cached) " >&6
9981 else
9982   lt_cv_shlibpath_overrides_runpath=no
9983     save_LDFLAGS=$LDFLAGS
9984     save_libdir=$libdir
9985     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9986          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9987     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9988 /* end confdefs.h.  */
9989
9990 int
9991 main ()
9992 {
9993
9994   ;
9995   return 0;
9996 }
9997 _ACEOF
9998 if ac_fn_c_try_link "$LINENO"; then :
9999   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10000   lt_cv_shlibpath_overrides_runpath=yes
10001 fi
10002 fi
10003 rm -f core conftest.err conftest.$ac_objext \
10004     conftest$ac_exeext conftest.$ac_ext
10005     LDFLAGS=$save_LDFLAGS
10006     libdir=$save_libdir
10007
10008 fi
10009
10010   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10011
10012   # This implies no fast_install, which is unacceptable.
10013   # Some rework will be needed to allow for fast_install
10014   # before this can be enabled.
10015   hardcode_into_libs=yes
10016
10017   # Append ld.so.conf contents to the search path
10018   if test -f /etc/ld.so.conf; then
10019     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' ' '`
10020     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10021   fi
10022
10023   # We used to test for /lib/ld.so.1 and disable shared libraries on
10024   # powerpc, because MkLinux only supported shared libraries with the
10025   # GNU dynamic linker.  Since this was broken with cross compilers,
10026   # most powerpc-linux boxes support dynamic linking these days and
10027   # people can always --disable-shared, the test was removed, and we
10028   # assume the GNU/Linux dynamic linker is in use.
10029   dynamic_linker='GNU/Linux ld.so'
10030   ;;
10031
10032 netbsd*)
10033   version_type=sunos
10034   need_lib_prefix=no
10035   need_version=no
10036   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10037     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10038     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10039     dynamic_linker='NetBSD (a.out) ld.so'
10040   else
10041     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10042     soname_spec='${libname}${release}${shared_ext}$major'
10043     dynamic_linker='NetBSD ld.elf_so'
10044   fi
10045   shlibpath_var=LD_LIBRARY_PATH
10046   shlibpath_overrides_runpath=yes
10047   hardcode_into_libs=yes
10048   ;;
10049
10050 newsos6)
10051   version_type=linux
10052   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10053   shlibpath_var=LD_LIBRARY_PATH
10054   shlibpath_overrides_runpath=yes
10055   ;;
10056
10057 *nto* | *qnx*)
10058   version_type=qnx
10059   need_lib_prefix=no
10060   need_version=no
10061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10062   soname_spec='${libname}${release}${shared_ext}$major'
10063   shlibpath_var=LD_LIBRARY_PATH
10064   shlibpath_overrides_runpath=no
10065   hardcode_into_libs=yes
10066   dynamic_linker='ldqnx.so'
10067   ;;
10068
10069 openbsd*)
10070   version_type=sunos
10071   sys_lib_dlsearch_path_spec="/usr/lib"
10072   need_lib_prefix=no
10073   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10074   case $host_os in
10075     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10076     *)                          need_version=no  ;;
10077   esac
10078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10079   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10080   shlibpath_var=LD_LIBRARY_PATH
10081   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10082     case $host_os in
10083       openbsd2.[89] | openbsd2.[89].*)
10084         shlibpath_overrides_runpath=no
10085         ;;
10086       *)
10087         shlibpath_overrides_runpath=yes
10088         ;;
10089       esac
10090   else
10091     shlibpath_overrides_runpath=yes
10092   fi
10093   ;;
10094
10095 os2*)
10096   libname_spec='$name'
10097   shrext_cmds=".dll"
10098   need_lib_prefix=no
10099   library_names_spec='$libname${shared_ext} $libname.a'
10100   dynamic_linker='OS/2 ld.exe'
10101   shlibpath_var=LIBPATH
10102   ;;
10103
10104 osf3* | osf4* | osf5*)
10105   version_type=osf
10106   need_lib_prefix=no
10107   need_version=no
10108   soname_spec='${libname}${release}${shared_ext}$major'
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10110   shlibpath_var=LD_LIBRARY_PATH
10111   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10112   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10113   ;;
10114
10115 rdos*)
10116   dynamic_linker=no
10117   ;;
10118
10119 solaris*)
10120   version_type=linux
10121   need_lib_prefix=no
10122   need_version=no
10123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10124   soname_spec='${libname}${release}${shared_ext}$major'
10125   shlibpath_var=LD_LIBRARY_PATH
10126   shlibpath_overrides_runpath=yes
10127   hardcode_into_libs=yes
10128   # ldd complains unless libraries are executable
10129   postinstall_cmds='chmod +x $lib'
10130   ;;
10131
10132 sunos4*)
10133   version_type=sunos
10134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10135   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10136   shlibpath_var=LD_LIBRARY_PATH
10137   shlibpath_overrides_runpath=yes
10138   if test "$with_gnu_ld" = yes; then
10139     need_lib_prefix=no
10140   fi
10141   need_version=yes
10142   ;;
10143
10144 sysv4 | sysv4.3*)
10145   version_type=linux
10146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10147   soname_spec='${libname}${release}${shared_ext}$major'
10148   shlibpath_var=LD_LIBRARY_PATH
10149   case $host_vendor in
10150     sni)
10151       shlibpath_overrides_runpath=no
10152       need_lib_prefix=no
10153       runpath_var=LD_RUN_PATH
10154       ;;
10155     siemens)
10156       need_lib_prefix=no
10157       ;;
10158     motorola)
10159       need_lib_prefix=no
10160       need_version=no
10161       shlibpath_overrides_runpath=no
10162       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10163       ;;
10164   esac
10165   ;;
10166
10167 sysv4*MP*)
10168   if test -d /usr/nec ;then
10169     version_type=linux
10170     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10171     soname_spec='$libname${shared_ext}.$major'
10172     shlibpath_var=LD_LIBRARY_PATH
10173   fi
10174   ;;
10175
10176 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10177   version_type=freebsd-elf
10178   need_lib_prefix=no
10179   need_version=no
10180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10181   soname_spec='${libname}${release}${shared_ext}$major'
10182   shlibpath_var=LD_LIBRARY_PATH
10183   shlibpath_overrides_runpath=yes
10184   hardcode_into_libs=yes
10185   if test "$with_gnu_ld" = yes; then
10186     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10187   else
10188     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10189     case $host_os in
10190       sco3.2v5*)
10191         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10192         ;;
10193     esac
10194   fi
10195   sys_lib_dlsearch_path_spec='/usr/lib'
10196   ;;
10197
10198 tpf*)
10199   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10200   version_type=linux
10201   need_lib_prefix=no
10202   need_version=no
10203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10204   shlibpath_var=LD_LIBRARY_PATH
10205   shlibpath_overrides_runpath=no
10206   hardcode_into_libs=yes
10207   ;;
10208
10209 uts4*)
10210   version_type=linux
10211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10212   soname_spec='${libname}${release}${shared_ext}$major'
10213   shlibpath_var=LD_LIBRARY_PATH
10214   ;;
10215
10216 *)
10217   dynamic_linker=no
10218   ;;
10219 esac
10220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10221 $as_echo "$dynamic_linker" >&6; }
10222 test "$dynamic_linker" = no && can_build_shared=no
10223
10224 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10225 if test "$GCC" = yes; then
10226   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10227 fi
10228
10229 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10230   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10231 fi
10232 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10233   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10234 fi
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10328 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10329 hardcode_action=
10330 if test -n "$hardcode_libdir_flag_spec" ||
10331    test -n "$runpath_var" ||
10332    test "X$hardcode_automatic" = "Xyes" ; then
10333
10334   # We can hardcode non-existent directories.
10335   if test "$hardcode_direct" != no &&
10336      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10337      # have to relink, otherwise we might link with an installed library
10338      # when we should be linking with a yet-to-be-installed one
10339      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10340      test "$hardcode_minus_L" != no; then
10341     # Linking always hardcodes the temporary library directory.
10342     hardcode_action=relink
10343   else
10344     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10345     hardcode_action=immediate
10346   fi
10347 else
10348   # We cannot hardcode anything, or else we can only hardcode existing
10349   # directories.
10350   hardcode_action=unsupported
10351 fi
10352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10353 $as_echo "$hardcode_action" >&6; }
10354
10355 if test "$hardcode_action" = relink ||
10356    test "$inherit_rpath" = yes; then
10357   # Fast installation is not supported
10358   enable_fast_install=no
10359 elif test "$shlibpath_overrides_runpath" = yes ||
10360      test "$enable_shared" = no; then
10361   # Fast installation is not necessary
10362   enable_fast_install=needless
10363 fi
10364
10365
10366
10367
10368
10369
10370   if test "x$enable_dlopen" != xyes; then
10371   enable_dlopen=unknown
10372   enable_dlopen_self=unknown
10373   enable_dlopen_self_static=unknown
10374 else
10375   lt_cv_dlopen=no
10376   lt_cv_dlopen_libs=
10377
10378   case $host_os in
10379   beos*)
10380     lt_cv_dlopen="load_add_on"
10381     lt_cv_dlopen_libs=
10382     lt_cv_dlopen_self=yes
10383     ;;
10384
10385   mingw* | pw32* | cegcc*)
10386     lt_cv_dlopen="LoadLibrary"
10387     lt_cv_dlopen_libs=
10388     ;;
10389
10390   cygwin*)
10391     lt_cv_dlopen="dlopen"
10392     lt_cv_dlopen_libs=
10393     ;;
10394
10395   darwin*)
10396   # if libdl is installed we need to link against it
10397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10398 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10399 if ${ac_cv_lib_dl_dlopen+:} false; then :
10400   $as_echo_n "(cached) " >&6
10401 else
10402   ac_check_lib_save_LIBS=$LIBS
10403 LIBS="-ldl  $LIBS"
10404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10405 /* end confdefs.h.  */
10406
10407 /* Override any GCC internal prototype to avoid an error.
10408    Use char because int might match the return type of a GCC
10409    builtin and then its argument prototype would still apply.  */
10410 #ifdef __cplusplus
10411 extern "C"
10412 #endif
10413 char dlopen ();
10414 int
10415 main ()
10416 {
10417 return dlopen ();
10418   ;
10419   return 0;
10420 }
10421 _ACEOF
10422 if ac_fn_c_try_link "$LINENO"; then :
10423   ac_cv_lib_dl_dlopen=yes
10424 else
10425   ac_cv_lib_dl_dlopen=no
10426 fi
10427 rm -f core conftest.err conftest.$ac_objext \
10428     conftest$ac_exeext conftest.$ac_ext
10429 LIBS=$ac_check_lib_save_LIBS
10430 fi
10431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10432 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10433 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10434   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10435 else
10436
10437     lt_cv_dlopen="dyld"
10438     lt_cv_dlopen_libs=
10439     lt_cv_dlopen_self=yes
10440
10441 fi
10442
10443     ;;
10444
10445   *)
10446     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10447 if test "x$ac_cv_func_shl_load" = xyes; then :
10448   lt_cv_dlopen="shl_load"
10449 else
10450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10451 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10452 if ${ac_cv_lib_dld_shl_load+:} false; then :
10453   $as_echo_n "(cached) " >&6
10454 else
10455   ac_check_lib_save_LIBS=$LIBS
10456 LIBS="-ldld  $LIBS"
10457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10458 /* end confdefs.h.  */
10459
10460 /* Override any GCC internal prototype to avoid an error.
10461    Use char because int might match the return type of a GCC
10462    builtin and then its argument prototype would still apply.  */
10463 #ifdef __cplusplus
10464 extern "C"
10465 #endif
10466 char shl_load ();
10467 int
10468 main ()
10469 {
10470 return shl_load ();
10471   ;
10472   return 0;
10473 }
10474 _ACEOF
10475 if ac_fn_c_try_link "$LINENO"; then :
10476   ac_cv_lib_dld_shl_load=yes
10477 else
10478   ac_cv_lib_dld_shl_load=no
10479 fi
10480 rm -f core conftest.err conftest.$ac_objext \
10481     conftest$ac_exeext conftest.$ac_ext
10482 LIBS=$ac_check_lib_save_LIBS
10483 fi
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10485 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10486 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10487   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10488 else
10489   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10490 if test "x$ac_cv_func_dlopen" = xyes; then :
10491   lt_cv_dlopen="dlopen"
10492 else
10493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10494 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10495 if ${ac_cv_lib_dl_dlopen+:} false; then :
10496   $as_echo_n "(cached) " >&6
10497 else
10498   ac_check_lib_save_LIBS=$LIBS
10499 LIBS="-ldl  $LIBS"
10500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10501 /* end confdefs.h.  */
10502
10503 /* Override any GCC internal prototype to avoid an error.
10504    Use char because int might match the return type of a GCC
10505    builtin and then its argument prototype would still apply.  */
10506 #ifdef __cplusplus
10507 extern "C"
10508 #endif
10509 char dlopen ();
10510 int
10511 main ()
10512 {
10513 return dlopen ();
10514   ;
10515   return 0;
10516 }
10517 _ACEOF
10518 if ac_fn_c_try_link "$LINENO"; then :
10519   ac_cv_lib_dl_dlopen=yes
10520 else
10521   ac_cv_lib_dl_dlopen=no
10522 fi
10523 rm -f core conftest.err conftest.$ac_objext \
10524     conftest$ac_exeext conftest.$ac_ext
10525 LIBS=$ac_check_lib_save_LIBS
10526 fi
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10528 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10529 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10530   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10531 else
10532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10533 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10534 if ${ac_cv_lib_svld_dlopen+:} false; then :
10535   $as_echo_n "(cached) " >&6
10536 else
10537   ac_check_lib_save_LIBS=$LIBS
10538 LIBS="-lsvld  $LIBS"
10539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10540 /* end confdefs.h.  */
10541
10542 /* Override any GCC internal prototype to avoid an error.
10543    Use char because int might match the return type of a GCC
10544    builtin and then its argument prototype would still apply.  */
10545 #ifdef __cplusplus
10546 extern "C"
10547 #endif
10548 char dlopen ();
10549 int
10550 main ()
10551 {
10552 return dlopen ();
10553   ;
10554   return 0;
10555 }
10556 _ACEOF
10557 if ac_fn_c_try_link "$LINENO"; then :
10558   ac_cv_lib_svld_dlopen=yes
10559 else
10560   ac_cv_lib_svld_dlopen=no
10561 fi
10562 rm -f core conftest.err conftest.$ac_objext \
10563     conftest$ac_exeext conftest.$ac_ext
10564 LIBS=$ac_check_lib_save_LIBS
10565 fi
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10567 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10568 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10569   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10570 else
10571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10572 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10573 if ${ac_cv_lib_dld_dld_link+:} false; then :
10574   $as_echo_n "(cached) " >&6
10575 else
10576   ac_check_lib_save_LIBS=$LIBS
10577 LIBS="-ldld  $LIBS"
10578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10579 /* end confdefs.h.  */
10580
10581 /* Override any GCC internal prototype to avoid an error.
10582    Use char because int might match the return type of a GCC
10583    builtin and then its argument prototype would still apply.  */
10584 #ifdef __cplusplus
10585 extern "C"
10586 #endif
10587 char dld_link ();
10588 int
10589 main ()
10590 {
10591 return dld_link ();
10592   ;
10593   return 0;
10594 }
10595 _ACEOF
10596 if ac_fn_c_try_link "$LINENO"; then :
10597   ac_cv_lib_dld_dld_link=yes
10598 else
10599   ac_cv_lib_dld_dld_link=no
10600 fi
10601 rm -f core conftest.err conftest.$ac_objext \
10602     conftest$ac_exeext conftest.$ac_ext
10603 LIBS=$ac_check_lib_save_LIBS
10604 fi
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10606 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10607 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10608   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10609 fi
10610
10611
10612 fi
10613
10614
10615 fi
10616
10617
10618 fi
10619
10620
10621 fi
10622
10623
10624 fi
10625
10626     ;;
10627   esac
10628
10629   if test "x$lt_cv_dlopen" != xno; then
10630     enable_dlopen=yes
10631   else
10632     enable_dlopen=no
10633   fi
10634
10635   case $lt_cv_dlopen in
10636   dlopen)
10637     save_CPPFLAGS="$CPPFLAGS"
10638     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10639
10640     save_LDFLAGS="$LDFLAGS"
10641     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10642
10643     save_LIBS="$LIBS"
10644     LIBS="$lt_cv_dlopen_libs $LIBS"
10645
10646     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10647 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10648 if ${lt_cv_dlopen_self+:} false; then :
10649   $as_echo_n "(cached) " >&6
10650 else
10651           if test "$cross_compiling" = yes; then :
10652   lt_cv_dlopen_self=cross
10653 else
10654   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10655   lt_status=$lt_dlunknown
10656   cat > conftest.$ac_ext <<_LT_EOF
10657 #line 10657 "configure"
10658 #include "confdefs.h"
10659
10660 #if HAVE_DLFCN_H
10661 #include <dlfcn.h>
10662 #endif
10663
10664 #include <stdio.h>
10665
10666 #ifdef RTLD_GLOBAL
10667 #  define LT_DLGLOBAL           RTLD_GLOBAL
10668 #else
10669 #  ifdef DL_GLOBAL
10670 #    define LT_DLGLOBAL         DL_GLOBAL
10671 #  else
10672 #    define LT_DLGLOBAL         0
10673 #  endif
10674 #endif
10675
10676 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10677    find out it does not work in some platform. */
10678 #ifndef LT_DLLAZY_OR_NOW
10679 #  ifdef RTLD_LAZY
10680 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10681 #  else
10682 #    ifdef DL_LAZY
10683 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10684 #    else
10685 #      ifdef RTLD_NOW
10686 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10687 #      else
10688 #        ifdef DL_NOW
10689 #          define LT_DLLAZY_OR_NOW      DL_NOW
10690 #        else
10691 #          define LT_DLLAZY_OR_NOW      0
10692 #        endif
10693 #      endif
10694 #    endif
10695 #  endif
10696 #endif
10697
10698 /* When -fvisbility=hidden is used, assume the code has been annotated
10699    correspondingly for the symbols needed.  */
10700 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10701 void fnord () __attribute__((visibility("default")));
10702 #endif
10703
10704 void fnord () { int i=42; }
10705 int main ()
10706 {
10707   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10708   int status = $lt_dlunknown;
10709
10710   if (self)
10711     {
10712       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10713       else
10714         {
10715           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10716           else puts (dlerror ());
10717         }
10718       /* dlclose (self); */
10719     }
10720   else
10721     puts (dlerror ());
10722
10723   return status;
10724 }
10725 _LT_EOF
10726   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10727   (eval $ac_link) 2>&5
10728   ac_status=$?
10729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10730   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10731     (./conftest; exit; ) >&5 2>/dev/null
10732     lt_status=$?
10733     case x$lt_status in
10734       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10735       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10736       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10737     esac
10738   else :
10739     # compilation failed
10740     lt_cv_dlopen_self=no
10741   fi
10742 fi
10743 rm -fr conftest*
10744
10745
10746 fi
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10748 $as_echo "$lt_cv_dlopen_self" >&6; }
10749
10750     if test "x$lt_cv_dlopen_self" = xyes; then
10751       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10752       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10753 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10754 if ${lt_cv_dlopen_self_static+:} false; then :
10755   $as_echo_n "(cached) " >&6
10756 else
10757           if test "$cross_compiling" = yes; then :
10758   lt_cv_dlopen_self_static=cross
10759 else
10760   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10761   lt_status=$lt_dlunknown
10762   cat > conftest.$ac_ext <<_LT_EOF
10763 #line 10763 "configure"
10764 #include "confdefs.h"
10765
10766 #if HAVE_DLFCN_H
10767 #include <dlfcn.h>
10768 #endif
10769
10770 #include <stdio.h>
10771
10772 #ifdef RTLD_GLOBAL
10773 #  define LT_DLGLOBAL           RTLD_GLOBAL
10774 #else
10775 #  ifdef DL_GLOBAL
10776 #    define LT_DLGLOBAL         DL_GLOBAL
10777 #  else
10778 #    define LT_DLGLOBAL         0
10779 #  endif
10780 #endif
10781
10782 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10783    find out it does not work in some platform. */
10784 #ifndef LT_DLLAZY_OR_NOW
10785 #  ifdef RTLD_LAZY
10786 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10787 #  else
10788 #    ifdef DL_LAZY
10789 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10790 #    else
10791 #      ifdef RTLD_NOW
10792 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10793 #      else
10794 #        ifdef DL_NOW
10795 #          define LT_DLLAZY_OR_NOW      DL_NOW
10796 #        else
10797 #          define LT_DLLAZY_OR_NOW      0
10798 #        endif
10799 #      endif
10800 #    endif
10801 #  endif
10802 #endif
10803
10804 /* When -fvisbility=hidden is used, assume the code has been annotated
10805    correspondingly for the symbols needed.  */
10806 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10807 void fnord () __attribute__((visibility("default")));
10808 #endif
10809
10810 void fnord () { int i=42; }
10811 int main ()
10812 {
10813   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10814   int status = $lt_dlunknown;
10815
10816   if (self)
10817     {
10818       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10819       else
10820         {
10821           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10822           else puts (dlerror ());
10823         }
10824       /* dlclose (self); */
10825     }
10826   else
10827     puts (dlerror ());
10828
10829   return status;
10830 }
10831 _LT_EOF
10832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10833   (eval $ac_link) 2>&5
10834   ac_status=$?
10835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10836   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10837     (./conftest; exit; ) >&5 2>/dev/null
10838     lt_status=$?
10839     case x$lt_status in
10840       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10841       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10842       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10843     esac
10844   else :
10845     # compilation failed
10846     lt_cv_dlopen_self_static=no
10847   fi
10848 fi
10849 rm -fr conftest*
10850
10851
10852 fi
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10854 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10855     fi
10856
10857     CPPFLAGS="$save_CPPFLAGS"
10858     LDFLAGS="$save_LDFLAGS"
10859     LIBS="$save_LIBS"
10860     ;;
10861   esac
10862
10863   case $lt_cv_dlopen_self in
10864   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10865   *) enable_dlopen_self=unknown ;;
10866   esac
10867
10868   case $lt_cv_dlopen_self_static in
10869   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10870   *) enable_dlopen_self_static=unknown ;;
10871   esac
10872 fi
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890 striplib=
10891 old_striplib=
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10893 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10894 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10895   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10896   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10898 $as_echo "yes" >&6; }
10899 else
10900 # FIXME - insert some real tests, host_os isn't really good enough
10901   case $host_os in
10902   darwin*)
10903     if test -n "$STRIP" ; then
10904       striplib="$STRIP -x"
10905       old_striplib="$STRIP -S"
10906       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10907 $as_echo "yes" >&6; }
10908     else
10909       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10910 $as_echo "no" >&6; }
10911     fi
10912     ;;
10913   *)
10914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10915 $as_echo "no" >&6; }
10916     ;;
10917   esac
10918 fi
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931   # Report which library types will actually be built
10932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10933 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10935 $as_echo "$can_build_shared" >&6; }
10936
10937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10938 $as_echo_n "checking whether to build shared libraries... " >&6; }
10939   test "$can_build_shared" = "no" && enable_shared=no
10940
10941   # On AIX, shared libraries and static libraries use the same namespace, and
10942   # are all built from PIC.
10943   case $host_os in
10944   aix3*)
10945     test "$enable_shared" = yes && enable_static=no
10946     if test -n "$RANLIB"; then
10947       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10948       postinstall_cmds='$RANLIB $lib'
10949     fi
10950     ;;
10951
10952   aix[4-9]*)
10953     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10954       test "$enable_shared" = yes && enable_static=no
10955     fi
10956     ;;
10957   esac
10958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10959 $as_echo "$enable_shared" >&6; }
10960
10961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10962 $as_echo_n "checking whether to build static libraries... " >&6; }
10963   # Make sure either enable_shared or enable_static is yes.
10964   test "$enable_shared" = yes || enable_static=yes
10965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10966 $as_echo "$enable_static" >&6; }
10967
10968
10969
10970
10971 fi
10972 ac_ext=c
10973 ac_cpp='$CPP $CPPFLAGS'
10974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10977
10978 CC="$lt_save_CC"
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992         ac_config_commands="$ac_config_commands libtool"
10993
10994
10995
10996
10997 # Only expand once:
10998
10999
11000
11001
11002
11003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11004 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11005     # Check whether --enable-maintainer-mode was given.
11006 if test "${enable_maintainer_mode+set}" = set; then :
11007   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11008 else
11009   USE_MAINTAINER_MODE=no
11010 fi
11011
11012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11013 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11014    if test $USE_MAINTAINER_MODE = yes; then
11015   MAINTAINER_MODE_TRUE=
11016   MAINTAINER_MODE_FALSE='#'
11017 else
11018   MAINTAINER_MODE_TRUE='#'
11019   MAINTAINER_MODE_FALSE=
11020 fi
11021
11022   MAINT=$MAINTAINER_MODE_TRUE
11023
11024
11025
11026
11027 sim_inline="-DDEFAULT_INLINE=0"
11028 # Check whether --enable-sim-inline was given.
11029 if test "${enable_sim_inline+set}" = set; then :
11030   enableval=$enable_sim_inline; sim_inline=""
11031 case "$enableval" in
11032   no)           sim_inline="-DDEFAULT_INLINE=0";;
11033   0)            sim_inline="-DDEFAULT_INLINE=0";;
11034   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11035   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11036   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11037        new_flag=""
11038        case "$x" in
11039          *_INLINE=*)    new_flag="-D$x";;
11040          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11041          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11042          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11043        esac
11044        if test x"$sim_inline" = x""; then
11045          sim_inline="$new_flag"
11046        else
11047          sim_inline="$sim_inline $new_flag"
11048        fi
11049      done;;
11050 esac
11051 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11052   echo "Setting inline flags = $sim_inline" 6>&1
11053 fi
11054 fi
11055
11056
11057
11058
11059 default_sim_reserved_bits="1"
11060 # Check whether --enable-sim-reserved-bits was given.
11061 if test "${enable_sim_reserved_bits+set}" = set; then :
11062   enableval=$enable_sim_reserved_bits; case "${enableval}" in
11063   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
11064   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
11065   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
11066 esac
11067 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
11068   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
11069 fi
11070 else
11071   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
11072 fi
11073
11074
11075 # DEPRECATED
11076 #
11077 # Instead of defining a `subtarget' macro, code should be checking
11078 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
11079 # in question.
11080 #
11081 case "${target}" in
11082   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
11083   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
11084   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
11085   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
11086   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
11087   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
11088   *)                    SIM_SUBTARGET="";;
11089 esac
11090
11091
11092
11093
11094 #
11095 # Select the bitsize of the target
11096 #
11097 mips_addr_bitsize=
11098 case "${target}" in
11099   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
11100   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
11101   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
11102   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
11103   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
11104   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
11105   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
11106   *)                    mips_bitsize=64 ; mips_msb=63 ;;
11107 esac
11108 wire_word_bitsize="$mips_bitsize"
11109 wire_word_msb="$mips_msb"
11110 wire_address_bitsize="$mips_addr_bitsize"
11111 wire_cell_bitsize=""
11112 # Check whether --enable-sim-bitsize was given.
11113 if test "${enable_sim_bitsize+set}" = set; then :
11114   enableval=$enable_sim_bitsize; sim_bitsize=
11115 case "${enableval}" in
11116   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11117   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11118   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11119   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11120   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11121         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
11122       else
11123         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
11124       fi ;;
11125   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11126         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
11127       else
11128         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
11129       fi ;;
11130   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11131 esac
11132 # address bitsize
11133 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
11134 case x"${tmp}" in
11135   x ) ;;
11136   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
11137   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
11138   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11139 esac
11140 # cell bitsize
11141 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
11142 case x"${tmp}" in
11143   x ) ;;
11144   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
11145   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
11146   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11147 esac
11148 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
11149   echo "Setting bitsize flags = $sim_bitsize" 6>&1
11150 fi
11151 else
11152   sim_bitsize=""
11153 if test x"$wire_word_bitsize" != x; then
11154   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
11155 fi
11156 if test x"$wire_word_msb" != x; then
11157   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
11158 fi
11159 if test x"$wire_address_bitsize" != x; then
11160   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
11161 fi
11162 if test x"$wire_cell_bitsize" != x; then
11163   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
11164 fi
11165 fi
11166
11167
11168
11169
11170 #
11171 # Select the floating hardware support of the target
11172 #
11173 mips_fpu=HARDWARE_FLOATING_POINT
11174 mips_fpu_bitsize=
11175 case "${target}" in
11176   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
11177   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
11178   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
11179   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
11180   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
11181   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
11182   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
11183   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
11184   *)                    mips_fpu=HARD_FLOATING_POINT ;;
11185 esac
11186
11187 default_sim_float="$mips_fpu"
11188 default_sim_float_bitsize="$mips_fpu_bitsize"
11189 # Check whether --enable-sim-float was given.
11190 if test "${enable_sim_float+set}" = set; then :
11191   enableval=$enable_sim_float; case "${enableval}" in
11192   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
11193   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
11194   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
11195   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
11196   *)            as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
11197 esac
11198 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
11199   echo "Setting float flags = $sim_float" 6>&1
11200 fi
11201 else
11202
11203 sim_float=
11204 if test x"${default_sim_float}" != x""; then
11205   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
11206 fi
11207 if test x"${default_sim_float_bitsize}" != x""; then
11208   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
11209 fi
11210
11211 fi
11212
11213
11214
11215
11216 #
11217 # Select the IGEN architecture
11218 #
11219 sim_gen=IGEN
11220 sim_igen_machine="-M mipsIV"
11221 sim_m16_machine="-M mips16,mipsIII"
11222 sim_igen_filter="32,64,f"
11223 sim_m16_filter="16"
11224 sim_mach_default="mips8000"
11225
11226 case "${target}" in
11227   mips*tx39*)           sim_gen=IGEN
11228                         sim_igen_filter="32,f"
11229                         sim_igen_machine="-M r3900"
11230                         ;;
11231   mips64vr43*-*-*)      sim_gen=IGEN
11232                         sim_igen_machine="-M mipsIV"
11233                         sim_mach_default="mips8000"
11234                         ;;
11235   mips64vr5*-*-*)       sim_gen=IGEN
11236                         sim_igen_machine="-M vr5000"
11237                         sim_mach_default="mips5000"
11238                         ;;
11239   mips64vr41*)          sim_gen=M16
11240                         sim_igen_machine="-M vr4100"
11241                         sim_m16_machine="-M vr4100"
11242                         sim_igen_filter="32,64,f"
11243                         sim_m16_filter="16"
11244                         sim_mach_default="mips4100"
11245                         ;;
11246   mips64vr-*-* | mips64vrel-*-*)
11247                         sim_gen=MULTI
11248                         sim_multi_configs="\
11249                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
11250                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
11251                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
11252                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
11253                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
11254                         sim_multi_default=mips5000
11255                         ;;
11256   mips*-sde-elf* | mips*-mti-elf*)
11257                         sim_gen=MULTI
11258                         sim_multi_configs="\
11259                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
11260                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
11261                         sim_multi_default=mipsisa64r2
11262                         ;;
11263   mips64*-*-*)          sim_igen_filter="32,64,f"
11264                         sim_gen=IGEN
11265                         ;;
11266   mips16*-*-*)          sim_gen=M16
11267                         sim_igen_filter="32,64,f"
11268                         sim_m16_filter="16"
11269                         ;;
11270   mipsisa32r2*-*-*)     sim_gen=MULTI
11271                         sim_multi_configs="\
11272                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
11273                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
11274                         sim_multi_default=mipsisa32r2
11275                         ;;
11276   mipsisa32*-*-*)       sim_gen=M16
11277                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
11278                         sim_m16_machine="-M mips16,mips16e,mips32"
11279                         sim_igen_filter="32,f"
11280                         sim_mach_default="mipsisa32"
11281                         ;;
11282   mipsisa64r2*-*-*)     sim_gen=M16
11283                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
11284                         sim_m16_machine="-M mips16,mips16e,mips64r2"
11285                         sim_igen_filter="32,64,f"
11286                         sim_mach_default="mipsisa64r2"
11287                         ;;
11288   mipsisa64sb1*-*-*)    sim_gen=IGEN
11289                         sim_igen_machine="-M mips64,mips3d,sb1"
11290                         sim_igen_filter="32,64,f"
11291                         sim_mach_default="mips_sb1"
11292                         ;;
11293   mipsisa64*-*-*)       sim_gen=M16
11294                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
11295                         sim_m16_machine="-M mips16,mips16e,mips64"
11296                         sim_igen_filter="32,64,f"
11297                         sim_mach_default="mipsisa64"
11298                         ;;
11299   mips*lsi*)            sim_gen=M16
11300                         sim_igen_machine="-M mipsIII,mips16"
11301                         sim_m16_machine="-M mips16,mipsIII"
11302                         sim_igen_filter="32,f"
11303                         sim_m16_filter="16"
11304                         sim_mach_default="mips4000"
11305                         ;;
11306   mips*-*-*)            sim_gen=IGEN
11307                         sim_igen_filter="32,f"
11308                         ;;
11309 esac
11310
11311 # The MULTI generator can combine several simulation engines into one.
11312 # executable.  A configuration which uses the MULTI should set two
11313 # variables: ${sim_multi_configs} and ${sim_multi_default}.
11314 #
11315 # ${sim_multi_configs} is the list of engines to build.  Each
11316 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
11317 # where:
11318 #
11319 # - NAME is a C-compatible prefix for the engine,
11320 # - MACHINE is a -M argument,
11321 # - FILTER is a -F argument, and
11322 # - BFDMACHS is a comma-separated list of bfd machines that the
11323 #     simulator can run.
11324 #
11325 # Each entry will have a separate simulation engine whose prefix is
11326 # m32<NAME>.  If the machine list includes "mips16", there will also
11327 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
11328 # generated using the same machine list as the 32-bit version,
11329 # but the filter will be "16" instead of FILTER.
11330 #
11331 # The simulator compares the bfd mach against BFDMACHS to decide
11332 # which engine to use.  Entries in BFDMACHS should be bfd_mach
11333 # values with "bfd_mach_" removed.  ${sim_multi_default} says
11334 # which entry should be the default.
11335 if test ${sim_gen} = MULTI; then
11336
11337   # Simple sanity check.
11338   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
11339     as_fn_error $? "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
11340   fi
11341
11342   # Start in a known state.
11343   rm -f multi-include.h multi-run.c
11344   sim_multi_flags=
11345   sim_multi_src=
11346   sim_multi_obj=
11347   sim_multi_igen_configs=
11348   sim_seen_default=no
11349
11350   cat << __EOF__ > multi-run.c
11351 /* Main entry point for MULTI simulators.
11352    Copyright (C) 2003-2021 Free Software Foundation, Inc.
11353
11354    This program is free software; you can redistribute it and/or modify
11355    it under the terms of the GNU General Public License as published by
11356    the Free Software Foundation; either version 3 of the License, or
11357    (at your option) any later version.
11358
11359    This program is distributed in the hope that it will be useful,
11360    but WITHOUT ANY WARRANTY; without even the implied warranty of
11361    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11362    GNU General Public License for more details.
11363
11364    You should have received a copy of the GNU General Public License
11365    along with this program.  If not, see <http://www.gnu.org/licenses/>.
11366
11367    --
11368
11369    This file was generated by sim/mips/configure.  */
11370
11371 #include "sim-main.h"
11372 #include "multi-include.h"
11373 #include "elf-bfd.h"
11374 #include "elf/mips.h"
11375
11376 #define SD sd
11377 #define CPU cpu
11378
11379 void
11380 sim_engine_run (SIM_DESC sd,
11381                 int next_cpu_nr,
11382                 int nr_cpus,
11383                 int signal) /* ignore */
11384 {
11385   int mach;
11386
11387   if (STATE_ARCHITECTURE (sd) == NULL)
11388     mach = bfd_mach_${sim_multi_default};
11389   else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
11390            & EF_MIPS_ARCH_ASE_MICROMIPS)
11391     mach = bfd_mach_mips_micromips;
11392   else
11393     mach = STATE_ARCHITECTURE (SD)->mach;
11394
11395   switch (mach)
11396     {
11397 __EOF__
11398
11399   for fc in ${sim_multi_configs}; do
11400
11401     # Split up the entry.  ${c} contains the first three elements.
11402     # Note: outer sqaure brackets are m4 quotes.
11403     c=`echo ${fc} | sed 's/:[^:]*$//'`
11404     bfdmachs=`echo ${fc} | sed 's/.*://'`
11405     name=`echo ${c} | sed 's/:.*//'`
11406     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
11407     filter=`echo ${c} | sed 's/.*://'`
11408
11409     # Build the following lists:
11410     #
11411     #   sim_multi_flags: all -M and -F flags used by the simulator
11412     #   sim_multi_src: all makefile-generated source files
11413     #   sim_multi_obj: the objects for ${sim_multi_src}
11414     #   sim_multi_igen_configs: igen configuration strings.
11415     #
11416     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
11417     # or m16) followed by the NAME, MACHINE and FILTER part of
11418     # the ${sim_multi_configs} entry.
11419     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
11420
11421     # Check whether special handling is needed.
11422     case ${c} in
11423       *:*mips16*:*)
11424         # Run igen twice, once for normal mode and once for mips16.
11425         ws="m32 m16"
11426
11427         # The top-level function for the mips16 simulator is
11428         # in a file m16${name}_run.c, generated by the
11429         # tmp-run-multi Makefile rule.
11430         sim_multi_src="${sim_multi_src} m16${name}_run.c"
11431         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
11432         sim_multi_flags="${sim_multi_flags} -F 16"
11433         ;;
11434       *:*micromips32*:*)
11435         # Run igen thrice, once for micromips32, once for micromips16,
11436         # and once for m32.
11437         ws="micromips_m32 micromips16 micromips32"
11438
11439         # The top-level function for the micromips simulator is
11440         # in a file micromips${name}_run.c, generated by the
11441         # tmp-run-multi Makefile rule.
11442         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
11443         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
11444         sim_multi_flags="${sim_multi_flags} -F 16,32"
11445         ;;
11446       *:*micromips64*:*)
11447         # Run igen thrice, once for micromips64, once for micromips16,
11448         # and once for m64.
11449         ws="micromips_m64 micromips16 micromips64"
11450
11451         # The top-level function for the micromips simulator is
11452         # in a file micromips${name}_run.c, generated by the
11453         # tmp-run-multi Makefile rule.
11454         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
11455         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
11456         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
11457         ;;
11458       *)
11459         ws=m32
11460         ;;
11461     esac
11462
11463     # Now add the list of igen-generated files to ${sim_multi_src}
11464     # and ${sim_multi_obj}.
11465     for w in ${ws}; do
11466       for base in engine icache idecode model semantics support; do
11467         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
11468         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
11469         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
11470       done
11471       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
11472     done
11473
11474     # Add an include for the engine.h file.  This file declares the
11475     # top-level foo_engine_run() function.
11476     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
11477
11478     # Add case statements for this engine to sim_engine_run().
11479     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
11480       echo "    case bfd_mach_${mach}:" >> multi-run.c
11481       if test ${mach} = ${sim_multi_default}; then
11482         echo "    default:" >> multi-run.c
11483         sim_seen_default=yes
11484       fi
11485     done
11486     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
11487       >> multi-run.c
11488     echo "      break;" >> multi-run.c
11489   done
11490
11491   # Check whether we added a 'default:' label.
11492   if test ${sim_seen_default} = no; then
11493     as_fn_error $? "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
11494   fi
11495
11496   cat << __EOF__ >> multi-run.c
11497     }
11498 }
11499
11500 int
11501 mips_mach_multi (SIM_DESC sd)
11502 {
11503   if (STATE_ARCHITECTURE (sd) == NULL)
11504     return bfd_mach_${sim_multi_default};
11505
11506   switch (STATE_ARCHITECTURE (SD)->mach)
11507     {
11508 __EOF__
11509
11510   # Add case statements for this engine to mips_mach_multi().
11511   for fc in ${sim_multi_configs}; do
11512
11513     # Split up the entry.  ${c} contains the first three elements.
11514     # Note: outer sqaure brackets are m4 quotes.
11515     c=`echo ${fc} | sed 's/:[^:]*$//'`
11516     bfdmachs=`echo ${fc} | sed 's/.*://'`
11517
11518     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
11519       echo "    case bfd_mach_${mach}:" >> multi-run.c
11520     done
11521   done
11522
11523   cat << __EOF__ >> multi-run.c
11524       return (STATE_ARCHITECTURE (SD)->mach);
11525     default:
11526       return bfd_mach_${sim_multi_default};
11527     }
11528 }
11529 __EOF__
11530
11531   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
11532 else
11533   # For clean-extra
11534   sim_multi_src=doesnt-exist.c
11535
11536   if test x"${sim_mach_default}" = x""; then
11537     as_fn_error $? "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
11538   fi
11539   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
11540 fi
11541 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
11542 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
11543 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
11544 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554 #
11555 # Add simulated hardware devices
11556 #
11557
11558 hardware="cfi core pal glue tx3904cpu tx3904irc tx3904tmr tx3904sio"
11559 sim_hw_cflags="-DWITH_HW=1"
11560 sim_hw="$hardware"
11561 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11562
11563 # Check whether --enable-sim-hardware was given.
11564 if test "${enable_sim_hardware+set}" = set; then :
11565   enableval=$enable_sim_hardware;
11566 else
11567   enable_sim_hardware="yes"
11568 fi
11569
11570 case ${enable_sim_hardware} in
11571   yes|no) ;;
11572   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11573   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11574   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11575 esac
11576
11577 if test "$enable_sim_hardware" = no; then
11578   sim_hw_objs=
11579   sim_hw_cflags="-DWITH_HW=0"
11580   sim_hw=
11581 else
11582   sim_hw_cflags="-DWITH_HW=1"
11583   # remove duplicates
11584   sim_hw=""
11585   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11586   for i in $hardware ; do
11587     case " $sim_hw " in
11588       *" $i "*) ;;
11589       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11590     esac
11591   done
11592   # mingw does not support sockser
11593   case ${host} in
11594     *mingw*) ;;
11595     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11596        # that you instatiate.  Instead, other code will call into it directly.
11597        # At some point, we should convert it over.
11598        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11599        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11600        ;;
11601   esac
11602   if test x"$silent" != x"yes"; then
11603     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11604   fi
11605 fi
11606
11607
11608
11609 cgen_breaks=""
11610 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11611 cgen_breaks="break cgen_rtx_error";
11612 fi
11613
11614 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11615
11616 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11617
11618 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11619
11620 ac_config_commands="$ac_config_commands Makefile"
11621
11622 ac_config_commands="$ac_config_commands stamp-h"
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634 cat >confcache <<\_ACEOF
11635 # This file is a shell script that caches the results of configure
11636 # tests run on this system so they can be shared between configure
11637 # scripts and configure runs, see configure's option --config-cache.
11638 # It is not useful on other systems.  If it contains results you don't
11639 # want to keep, you may remove or edit it.
11640 #
11641 # config.status only pays attention to the cache file if you give it
11642 # the --recheck option to rerun configure.
11643 #
11644 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11645 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11646 # following values.
11647
11648 _ACEOF
11649
11650 # The following way of writing the cache mishandles newlines in values,
11651 # but we know of no workaround that is simple, portable, and efficient.
11652 # So, we kill variables containing newlines.
11653 # Ultrix sh set writes to stderr and can't be redirected directly,
11654 # and sets the high bit in the cache file unless we assign to the vars.
11655 (
11656   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11657     eval ac_val=\$$ac_var
11658     case $ac_val in #(
11659     *${as_nl}*)
11660       case $ac_var in #(
11661       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11662 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11663       esac
11664       case $ac_var in #(
11665       _ | IFS | as_nl) ;; #(
11666       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11667       *) { eval $ac_var=; unset $ac_var;} ;;
11668       esac ;;
11669     esac
11670   done
11671
11672   (set) 2>&1 |
11673     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11674     *${as_nl}ac_space=\ *)
11675       # `set' does not quote correctly, so add quotes: double-quote
11676       # substitution turns \\\\ into \\, and sed turns \\ into \.
11677       sed -n \
11678         "s/'/'\\\\''/g;
11679           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11680       ;; #(
11681     *)
11682       # `set' quotes correctly as required by POSIX, so do not add quotes.
11683       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11684       ;;
11685     esac |
11686     sort
11687 ) |
11688   sed '
11689      /^ac_cv_env_/b end
11690      t clear
11691      :clear
11692      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11693      t end
11694      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11695      :end' >>confcache
11696 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11697   if test -w "$cache_file"; then
11698     if test "x$cache_file" != "x/dev/null"; then
11699       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11700 $as_echo "$as_me: updating cache $cache_file" >&6;}
11701       if test ! -f "$cache_file" || test -h "$cache_file"; then
11702         cat confcache >"$cache_file"
11703       else
11704         case $cache_file in #(
11705         */* | ?:*)
11706           mv -f confcache "$cache_file"$$ &&
11707           mv -f "$cache_file"$$ "$cache_file" ;; #(
11708         *)
11709           mv -f confcache "$cache_file" ;;
11710         esac
11711       fi
11712     fi
11713   else
11714     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11715 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11716   fi
11717 fi
11718 rm -f confcache
11719
11720 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11721 # Let make expand exec_prefix.
11722 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11723
11724 # Transform confdefs.h into DEFS.
11725 # Protect against shell expansion while executing Makefile rules.
11726 # Protect against Makefile macro expansion.
11727 #
11728 # If the first sed substitution is executed (which looks for macros that
11729 # take arguments), then branch to the quote section.  Otherwise,
11730 # look for a macro that doesn't take arguments.
11731 ac_script='
11732 :mline
11733 /\\$/{
11734  N
11735  s,\\\n,,
11736  b mline
11737 }
11738 t clear
11739 :clear
11740 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11741 t quote
11742 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11743 t quote
11744 b any
11745 :quote
11746 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11747 s/\[/\\&/g
11748 s/\]/\\&/g
11749 s/\$/$$/g
11750 H
11751 :any
11752 ${
11753         g
11754         s/^\n//
11755         s/\n/ /g
11756         p
11757 }
11758 '
11759 DEFS=`sed -n "$ac_script" confdefs.h`
11760
11761
11762 ac_libobjs=
11763 ac_ltlibobjs=
11764 U=
11765 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11766   # 1. Remove the extension, and $U if already installed.
11767   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11768   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11769   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11770   #    will be set to the directory where LIBOBJS objects are built.
11771   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11772   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11773 done
11774 LIBOBJS=$ac_libobjs
11775
11776 LTLIBOBJS=$ac_ltlibobjs
11777
11778
11779
11780 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11781   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11782 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11783 fi
11784 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11785   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11786 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11787 fi
11788
11789 : "${CONFIG_STATUS=./config.status}"
11790 ac_write_fail=0
11791 ac_clean_files_save=$ac_clean_files
11792 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11793 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11794 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11795 as_write_fail=0
11796 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11797 #! $SHELL
11798 # Generated by $as_me.
11799 # Run this file to recreate the current configuration.
11800 # Compiler output produced by configure, useful for debugging
11801 # configure, is in config.log if it exists.
11802
11803 debug=false
11804 ac_cs_recheck=false
11805 ac_cs_silent=false
11806
11807 SHELL=\${CONFIG_SHELL-$SHELL}
11808 export SHELL
11809 _ASEOF
11810 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11811 ## -------------------- ##
11812 ## M4sh Initialization. ##
11813 ## -------------------- ##
11814
11815 # Be more Bourne compatible
11816 DUALCASE=1; export DUALCASE # for MKS sh
11817 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11818   emulate sh
11819   NULLCMD=:
11820   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11821   # is contrary to our usage.  Disable this feature.
11822   alias -g '${1+"$@"}'='"$@"'
11823   setopt NO_GLOB_SUBST
11824 else
11825   case `(set -o) 2>/dev/null` in #(
11826   *posix*) :
11827     set -o posix ;; #(
11828   *) :
11829      ;;
11830 esac
11831 fi
11832
11833
11834 as_nl='
11835 '
11836 export as_nl
11837 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11838 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11839 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11840 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11841 # Prefer a ksh shell builtin over an external printf program on Solaris,
11842 # but without wasting forks for bash or zsh.
11843 if test -z "$BASH_VERSION$ZSH_VERSION" \
11844     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11845   as_echo='print -r --'
11846   as_echo_n='print -rn --'
11847 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11848   as_echo='printf %s\n'
11849   as_echo_n='printf %s'
11850 else
11851   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11852     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11853     as_echo_n='/usr/ucb/echo -n'
11854   else
11855     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11856     as_echo_n_body='eval
11857       arg=$1;
11858       case $arg in #(
11859       *"$as_nl"*)
11860         expr "X$arg" : "X\\(.*\\)$as_nl";
11861         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11862       esac;
11863       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11864     '
11865     export as_echo_n_body
11866     as_echo_n='sh -c $as_echo_n_body as_echo'
11867   fi
11868   export as_echo_body
11869   as_echo='sh -c $as_echo_body as_echo'
11870 fi
11871
11872 # The user is always right.
11873 if test "${PATH_SEPARATOR+set}" != set; then
11874   PATH_SEPARATOR=:
11875   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11876     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11877       PATH_SEPARATOR=';'
11878   }
11879 fi
11880
11881
11882 # IFS
11883 # We need space, tab and new line, in precisely that order.  Quoting is
11884 # there to prevent editors from complaining about space-tab.
11885 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11886 # splitting by setting IFS to empty value.)
11887 IFS=" ""        $as_nl"
11888
11889 # Find who we are.  Look in the path if we contain no directory separator.
11890 as_myself=
11891 case $0 in #((
11892   *[\\/]* ) as_myself=$0 ;;
11893   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11894 for as_dir in $PATH
11895 do
11896   IFS=$as_save_IFS
11897   test -z "$as_dir" && as_dir=.
11898     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11899   done
11900 IFS=$as_save_IFS
11901
11902      ;;
11903 esac
11904 # We did not find ourselves, most probably we were run as `sh COMMAND'
11905 # in which case we are not to be found in the path.
11906 if test "x$as_myself" = x; then
11907   as_myself=$0
11908 fi
11909 if test ! -f "$as_myself"; then
11910   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11911   exit 1
11912 fi
11913
11914 # Unset variables that we do not need and which cause bugs (e.g. in
11915 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11916 # suppresses any "Segmentation fault" message there.  '((' could
11917 # trigger a bug in pdksh 5.2.14.
11918 for as_var in BASH_ENV ENV MAIL MAILPATH
11919 do eval test x\${$as_var+set} = xset \
11920   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11921 done
11922 PS1='$ '
11923 PS2='> '
11924 PS4='+ '
11925
11926 # NLS nuisances.
11927 LC_ALL=C
11928 export LC_ALL
11929 LANGUAGE=C
11930 export LANGUAGE
11931
11932 # CDPATH.
11933 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11934
11935
11936 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11937 # ----------------------------------------
11938 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11939 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11940 # script with STATUS, using 1 if that was 0.
11941 as_fn_error ()
11942 {
11943   as_status=$1; test $as_status -eq 0 && as_status=1
11944   if test "$4"; then
11945     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11946     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11947   fi
11948   $as_echo "$as_me: error: $2" >&2
11949   as_fn_exit $as_status
11950 } # as_fn_error
11951
11952
11953 # as_fn_set_status STATUS
11954 # -----------------------
11955 # Set $? to STATUS, without forking.
11956 as_fn_set_status ()
11957 {
11958   return $1
11959 } # as_fn_set_status
11960
11961 # as_fn_exit STATUS
11962 # -----------------
11963 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11964 as_fn_exit ()
11965 {
11966   set +e
11967   as_fn_set_status $1
11968   exit $1
11969 } # as_fn_exit
11970
11971 # as_fn_unset VAR
11972 # ---------------
11973 # Portably unset VAR.
11974 as_fn_unset ()
11975 {
11976   { eval $1=; unset $1;}
11977 }
11978 as_unset=as_fn_unset
11979 # as_fn_append VAR VALUE
11980 # ----------------------
11981 # Append the text in VALUE to the end of the definition contained in VAR. Take
11982 # advantage of any shell optimizations that allow amortized linear growth over
11983 # repeated appends, instead of the typical quadratic growth present in naive
11984 # implementations.
11985 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11986   eval 'as_fn_append ()
11987   {
11988     eval $1+=\$2
11989   }'
11990 else
11991   as_fn_append ()
11992   {
11993     eval $1=\$$1\$2
11994   }
11995 fi # as_fn_append
11996
11997 # as_fn_arith ARG...
11998 # ------------------
11999 # Perform arithmetic evaluation on the ARGs, and store the result in the
12000 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12001 # must be portable across $(()) and expr.
12002 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12003   eval 'as_fn_arith ()
12004   {
12005     as_val=$(( $* ))
12006   }'
12007 else
12008   as_fn_arith ()
12009   {
12010     as_val=`expr "$@" || test $? -eq 1`
12011   }
12012 fi # as_fn_arith
12013
12014
12015 if expr a : '\(a\)' >/dev/null 2>&1 &&
12016    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12017   as_expr=expr
12018 else
12019   as_expr=false
12020 fi
12021
12022 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12023   as_basename=basename
12024 else
12025   as_basename=false
12026 fi
12027
12028 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12029   as_dirname=dirname
12030 else
12031   as_dirname=false
12032 fi
12033
12034 as_me=`$as_basename -- "$0" ||
12035 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12036          X"$0" : 'X\(//\)$' \| \
12037          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12038 $as_echo X/"$0" |
12039     sed '/^.*\/\([^/][^/]*\)\/*$/{
12040             s//\1/
12041             q
12042           }
12043           /^X\/\(\/\/\)$/{
12044             s//\1/
12045             q
12046           }
12047           /^X\/\(\/\).*/{
12048             s//\1/
12049             q
12050           }
12051           s/.*/./; q'`
12052
12053 # Avoid depending upon Character Ranges.
12054 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12055 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12056 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12057 as_cr_digits='0123456789'
12058 as_cr_alnum=$as_cr_Letters$as_cr_digits
12059
12060 ECHO_C= ECHO_N= ECHO_T=
12061 case `echo -n x` in #(((((
12062 -n*)
12063   case `echo 'xy\c'` in
12064   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12065   xy)  ECHO_C='\c';;
12066   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12067        ECHO_T=' ';;
12068   esac;;
12069 *)
12070   ECHO_N='-n';;
12071 esac
12072
12073 rm -f conf$$ conf$$.exe conf$$.file
12074 if test -d conf$$.dir; then
12075   rm -f conf$$.dir/conf$$.file
12076 else
12077   rm -f conf$$.dir
12078   mkdir conf$$.dir 2>/dev/null
12079 fi
12080 if (echo >conf$$.file) 2>/dev/null; then
12081   if ln -s conf$$.file conf$$ 2>/dev/null; then
12082     as_ln_s='ln -s'
12083     # ... but there are two gotchas:
12084     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12085     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12086     # In both cases, we have to default to `cp -pR'.
12087     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12088       as_ln_s='cp -pR'
12089   elif ln conf$$.file conf$$ 2>/dev/null; then
12090     as_ln_s=ln
12091   else
12092     as_ln_s='cp -pR'
12093   fi
12094 else
12095   as_ln_s='cp -pR'
12096 fi
12097 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12098 rmdir conf$$.dir 2>/dev/null
12099
12100
12101 # as_fn_mkdir_p
12102 # -------------
12103 # Create "$as_dir" as a directory, including parents if necessary.
12104 as_fn_mkdir_p ()
12105 {
12106
12107   case $as_dir in #(
12108   -*) as_dir=./$as_dir;;
12109   esac
12110   test -d "$as_dir" || eval $as_mkdir_p || {
12111     as_dirs=
12112     while :; do
12113       case $as_dir in #(
12114       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12115       *) as_qdir=$as_dir;;
12116       esac
12117       as_dirs="'$as_qdir' $as_dirs"
12118       as_dir=`$as_dirname -- "$as_dir" ||
12119 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12120          X"$as_dir" : 'X\(//\)[^/]' \| \
12121          X"$as_dir" : 'X\(//\)$' \| \
12122          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12123 $as_echo X"$as_dir" |
12124     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12125             s//\1/
12126             q
12127           }
12128           /^X\(\/\/\)[^/].*/{
12129             s//\1/
12130             q
12131           }
12132           /^X\(\/\/\)$/{
12133             s//\1/
12134             q
12135           }
12136           /^X\(\/\).*/{
12137             s//\1/
12138             q
12139           }
12140           s/.*/./; q'`
12141       test -d "$as_dir" && break
12142     done
12143     test -z "$as_dirs" || eval "mkdir $as_dirs"
12144   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12145
12146
12147 } # as_fn_mkdir_p
12148 if mkdir -p . 2>/dev/null; then
12149   as_mkdir_p='mkdir -p "$as_dir"'
12150 else
12151   test -d ./-p && rmdir ./-p
12152   as_mkdir_p=false
12153 fi
12154
12155
12156 # as_fn_executable_p FILE
12157 # -----------------------
12158 # Test if FILE is an executable regular file.
12159 as_fn_executable_p ()
12160 {
12161   test -f "$1" && test -x "$1"
12162 } # as_fn_executable_p
12163 as_test_x='test -x'
12164 as_executable_p=as_fn_executable_p
12165
12166 # Sed expression to map a string onto a valid CPP name.
12167 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12168
12169 # Sed expression to map a string onto a valid variable name.
12170 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12171
12172
12173 exec 6>&1
12174 ## ----------------------------------- ##
12175 ## Main body of $CONFIG_STATUS script. ##
12176 ## ----------------------------------- ##
12177 _ASEOF
12178 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12179
12180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12181 # Save the log message, to keep $0 and so on meaningful, and to
12182 # report actual input values of CONFIG_FILES etc. instead of their
12183 # values after options handling.
12184 ac_log="
12185 This file was extended by $as_me, which was
12186 generated by GNU Autoconf 2.69.  Invocation command line was
12187
12188   CONFIG_FILES    = $CONFIG_FILES
12189   CONFIG_HEADERS  = $CONFIG_HEADERS
12190   CONFIG_LINKS    = $CONFIG_LINKS
12191   CONFIG_COMMANDS = $CONFIG_COMMANDS
12192   $ $0 $@
12193
12194 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12195 "
12196
12197 _ACEOF
12198
12199 case $ac_config_files in *"
12200 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12201 esac
12202
12203
12204
12205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12206 # Files that config.status was made for.
12207 config_files="$ac_config_files"
12208 config_commands="$ac_config_commands"
12209
12210 _ACEOF
12211
12212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12213 ac_cs_usage="\
12214 \`$as_me' instantiates files and other configuration actions
12215 from templates according to the current configuration.  Unless the files
12216 and actions are specified as TAGs, all are instantiated by default.
12217
12218 Usage: $0 [OPTION]... [TAG]...
12219
12220   -h, --help       print this help, then exit
12221   -V, --version    print version number and configuration settings, then exit
12222       --config     print configuration, then exit
12223   -q, --quiet, --silent
12224                    do not print progress messages
12225   -d, --debug      don't remove temporary files
12226       --recheck    update $as_me by reconfiguring in the same conditions
12227       --file=FILE[:TEMPLATE]
12228                    instantiate the configuration file FILE
12229
12230 Configuration files:
12231 $config_files
12232
12233 Configuration commands:
12234 $config_commands
12235
12236 Report bugs to the package provider."
12237
12238 _ACEOF
12239 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12240 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12241 ac_cs_version="\\
12242 config.status
12243 configured by $0, generated by GNU Autoconf 2.69,
12244   with options \\"\$ac_cs_config\\"
12245
12246 Copyright (C) 2012 Free Software Foundation, Inc.
12247 This config.status script is free software; the Free Software Foundation
12248 gives unlimited permission to copy, distribute and modify it."
12249
12250 ac_pwd='$ac_pwd'
12251 srcdir='$srcdir'
12252 INSTALL='$INSTALL'
12253 AWK='$AWK'
12254 test -n "\$AWK" || AWK=awk
12255 _ACEOF
12256
12257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12258 # The default lists apply if the user does not specify any file.
12259 ac_need_defaults=:
12260 while test $# != 0
12261 do
12262   case $1 in
12263   --*=?*)
12264     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12265     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12266     ac_shift=:
12267     ;;
12268   --*=)
12269     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12270     ac_optarg=
12271     ac_shift=:
12272     ;;
12273   *)
12274     ac_option=$1
12275     ac_optarg=$2
12276     ac_shift=shift
12277     ;;
12278   esac
12279
12280   case $ac_option in
12281   # Handling of the options.
12282   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12283     ac_cs_recheck=: ;;
12284   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12285     $as_echo "$ac_cs_version"; exit ;;
12286   --config | --confi | --conf | --con | --co | --c )
12287     $as_echo "$ac_cs_config"; exit ;;
12288   --debug | --debu | --deb | --de | --d | -d )
12289     debug=: ;;
12290   --file | --fil | --fi | --f )
12291     $ac_shift
12292     case $ac_optarg in
12293     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12294     '') as_fn_error $? "missing file argument" ;;
12295     esac
12296     as_fn_append CONFIG_FILES " '$ac_optarg'"
12297     ac_need_defaults=false;;
12298   --he | --h |  --help | --hel | -h )
12299     $as_echo "$ac_cs_usage"; exit ;;
12300   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12301   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12302     ac_cs_silent=: ;;
12303
12304   # This is an error.
12305   -*) as_fn_error $? "unrecognized option: \`$1'
12306 Try \`$0 --help' for more information." ;;
12307
12308   *) as_fn_append ac_config_targets " $1"
12309      ac_need_defaults=false ;;
12310
12311   esac
12312   shift
12313 done
12314
12315 ac_configure_extra_args=
12316
12317 if $ac_cs_silent; then
12318   exec 6>/dev/null
12319   ac_configure_extra_args="$ac_configure_extra_args --silent"
12320 fi
12321
12322 _ACEOF
12323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12324 if \$ac_cs_recheck; then
12325   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12326   shift
12327   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12328   CONFIG_SHELL='$SHELL'
12329   export CONFIG_SHELL
12330   exec "\$@"
12331 fi
12332
12333 _ACEOF
12334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12335 exec 5>>config.log
12336 {
12337   echo
12338   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12339 ## Running $as_me. ##
12340 _ASBOX
12341   $as_echo "$ac_log"
12342 } >&5
12343
12344 _ACEOF
12345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12346 #
12347 # INIT-COMMANDS
12348 #
12349 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12350
12351
12352 # The HP-UX ksh and POSIX shell print the target directory to stdout
12353 # if CDPATH is set.
12354 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12355
12356 sed_quote_subst='$sed_quote_subst'
12357 double_quote_subst='$double_quote_subst'
12358 delay_variable_subst='$delay_variable_subst'
12359 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12360 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12361 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12362 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12363 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12364 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12365 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12366 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12367 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12368 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12369 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12370 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12371 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12372 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12373 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12374 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12375 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12376 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12377 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12378 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12379 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12380 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12381 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12382 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12383 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12384 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12385 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12386 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12387 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12388 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12389 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12390 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12391 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12392 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12393 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12394 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12395 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12396 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12397 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12398 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12399 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12400 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12401 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12402 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12403 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12404 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12405 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12406 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12407 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"`'
12408 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12409 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12410 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12411 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12412 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12413 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12414 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12415 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12416 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12417 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12418 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12419 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12420 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12421 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12422 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12423 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12424 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12425 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12426 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12427 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12428 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12429 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12430 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12431 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12432 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12433 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12434 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12435 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12436 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12437 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12438 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12439 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12440 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12441 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12442 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12443 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12444 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12445 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12446 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12447 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12448 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12449 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12450 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12451 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12452 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12453 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12454 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12455 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12456 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12457 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12458 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12459 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12460 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12461 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12462 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12463 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12464 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12465 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12466 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12467 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12468 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12469 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12470 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12471 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12472 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12473 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12474 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12475 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12476 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12477 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12478 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12479
12480 LTCC='$LTCC'
12481 LTCFLAGS='$LTCFLAGS'
12482 compiler='$compiler_DEFAULT'
12483
12484 # A function that is used when there is no print builtin or printf.
12485 func_fallback_echo ()
12486 {
12487   eval 'cat <<_LTECHO_EOF
12488 \$1
12489 _LTECHO_EOF'
12490 }
12491
12492 # Quote evaled strings.
12493 for var in SHELL \
12494 ECHO \
12495 SED \
12496 GREP \
12497 EGREP \
12498 FGREP \
12499 LD \
12500 NM \
12501 LN_S \
12502 lt_SP2NL \
12503 lt_NL2SP \
12504 reload_flag \
12505 OBJDUMP \
12506 deplibs_check_method \
12507 file_magic_cmd \
12508 AR \
12509 AR_FLAGS \
12510 STRIP \
12511 RANLIB \
12512 CC \
12513 CFLAGS \
12514 compiler \
12515 lt_cv_sys_global_symbol_pipe \
12516 lt_cv_sys_global_symbol_to_cdecl \
12517 lt_cv_sys_global_symbol_to_c_name_address \
12518 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12519 lt_prog_compiler_no_builtin_flag \
12520 lt_prog_compiler_wl \
12521 lt_prog_compiler_pic \
12522 lt_prog_compiler_static \
12523 lt_cv_prog_compiler_c_o \
12524 need_locks \
12525 DSYMUTIL \
12526 NMEDIT \
12527 LIPO \
12528 OTOOL \
12529 OTOOL64 \
12530 shrext_cmds \
12531 export_dynamic_flag_spec \
12532 whole_archive_flag_spec \
12533 compiler_needs_object \
12534 with_gnu_ld \
12535 allow_undefined_flag \
12536 no_undefined_flag \
12537 hardcode_libdir_flag_spec \
12538 hardcode_libdir_flag_spec_ld \
12539 hardcode_libdir_separator \
12540 fix_srcfile_path \
12541 exclude_expsyms \
12542 include_expsyms \
12543 file_list_spec \
12544 variables_saved_for_relink \
12545 libname_spec \
12546 library_names_spec \
12547 soname_spec \
12548 install_override_mode \
12549 finish_eval \
12550 old_striplib \
12551 striplib; do
12552     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12553     *[\\\\\\\`\\"\\\$]*)
12554       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12555       ;;
12556     *)
12557       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12558       ;;
12559     esac
12560 done
12561
12562 # Double-quote double-evaled strings.
12563 for var in reload_cmds \
12564 old_postinstall_cmds \
12565 old_postuninstall_cmds \
12566 old_archive_cmds \
12567 extract_expsyms_cmds \
12568 old_archive_from_new_cmds \
12569 old_archive_from_expsyms_cmds \
12570 archive_cmds \
12571 archive_expsym_cmds \
12572 module_cmds \
12573 module_expsym_cmds \
12574 export_symbols_cmds \
12575 prelink_cmds \
12576 postinstall_cmds \
12577 postuninstall_cmds \
12578 finish_cmds \
12579 sys_lib_search_path_spec \
12580 sys_lib_dlsearch_path_spec; do
12581     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12582     *[\\\\\\\`\\"\\\$]*)
12583       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12584       ;;
12585     *)
12586       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12587       ;;
12588     esac
12589 done
12590
12591 ac_aux_dir='$ac_aux_dir'
12592 xsi_shell='$xsi_shell'
12593 lt_shell_append='$lt_shell_append'
12594
12595 # See if we are running on zsh, and set the options which allow our
12596 # commands through without removal of \ escapes INIT.
12597 if test -n "\${ZSH_VERSION+set}" ; then
12598    setopt NO_GLOB_SUBST
12599 fi
12600
12601
12602     PACKAGE='$PACKAGE'
12603     VERSION='$VERSION'
12604     TIMESTAMP='$TIMESTAMP'
12605     RM='$RM'
12606     ofile='$ofile'
12607
12608
12609
12610
12611 _ACEOF
12612
12613 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12614
12615 # Handling of arguments.
12616 for ac_config_target in $ac_config_targets
12617 do
12618   case $ac_config_target in
12619     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12620     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12621     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12622     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12623     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12624     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12625     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12626
12627   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12628   esac
12629 done
12630
12631
12632 # If the user did not use the arguments to specify the items to instantiate,
12633 # then the envvar interface is used.  Set only those that are not.
12634 # We use the long form for the default assignment because of an extremely
12635 # bizarre bug on SunOS 4.1.3.
12636 if $ac_need_defaults; then
12637   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12638   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12639 fi
12640
12641 # Have a temporary directory for convenience.  Make it in the build tree
12642 # simply because there is no reason against having it here, and in addition,
12643 # creating and moving files from /tmp can sometimes cause problems.
12644 # Hook for its removal unless debugging.
12645 # Note that there is a small window in which the directory will not be cleaned:
12646 # after its creation but before its name has been assigned to `$tmp'.
12647 $debug ||
12648 {
12649   tmp= ac_tmp=
12650   trap 'exit_status=$?
12651   : "${ac_tmp:=$tmp}"
12652   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12653 ' 0
12654   trap 'as_fn_exit 1' 1 2 13 15
12655 }
12656 # Create a (secure) tmp directory for tmp files.
12657
12658 {
12659   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12660   test -d "$tmp"
12661 }  ||
12662 {
12663   tmp=./conf$$-$RANDOM
12664   (umask 077 && mkdir "$tmp")
12665 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12666 ac_tmp=$tmp
12667
12668 # Set up the scripts for CONFIG_FILES section.
12669 # No need to generate them if there are no CONFIG_FILES.
12670 # This happens for instance with `./config.status config.h'.
12671 if test -n "$CONFIG_FILES"; then
12672
12673
12674 ac_cr=`echo X | tr X '\015'`
12675 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12676 # But we know of no other shell where ac_cr would be empty at this
12677 # point, so we can use a bashism as a fallback.
12678 if test "x$ac_cr" = x; then
12679   eval ac_cr=\$\'\\r\'
12680 fi
12681 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12682 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12683   ac_cs_awk_cr='\\r'
12684 else
12685   ac_cs_awk_cr=$ac_cr
12686 fi
12687
12688 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12689 _ACEOF
12690
12691
12692 {
12693   echo "cat >conf$$subs.awk <<_ACEOF" &&
12694   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12695   echo "_ACEOF"
12696 } >conf$$subs.sh ||
12697   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12698 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12699 ac_delim='%!_!# '
12700 for ac_last_try in false false false false false :; do
12701   . ./conf$$subs.sh ||
12702     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12703
12704   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12705   if test $ac_delim_n = $ac_delim_num; then
12706     break
12707   elif $ac_last_try; then
12708     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12709   else
12710     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12711   fi
12712 done
12713 rm -f conf$$subs.sh
12714
12715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12716 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12717 _ACEOF
12718 sed -n '
12719 h
12720 s/^/S["/; s/!.*/"]=/
12721 p
12722 g
12723 s/^[^!]*!//
12724 :repl
12725 t repl
12726 s/'"$ac_delim"'$//
12727 t delim
12728 :nl
12729 h
12730 s/\(.\{148\}\)..*/\1/
12731 t more1
12732 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12733 p
12734 n
12735 b repl
12736 :more1
12737 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12738 p
12739 g
12740 s/.\{148\}//
12741 t nl
12742 :delim
12743 h
12744 s/\(.\{148\}\)..*/\1/
12745 t more2
12746 s/["\\]/\\&/g; s/^/"/; s/$/"/
12747 p
12748 b
12749 :more2
12750 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12751 p
12752 g
12753 s/.\{148\}//
12754 t delim
12755 ' <conf$$subs.awk | sed '
12756 /^[^""]/{
12757   N
12758   s/\n//
12759 }
12760 ' >>$CONFIG_STATUS || ac_write_fail=1
12761 rm -f conf$$subs.awk
12762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12763 _ACAWK
12764 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12765   for (key in S) S_is_set[key] = 1
12766   FS = "\a"
12767
12768 }
12769 {
12770   line = $ 0
12771   nfields = split(line, field, "@")
12772   substed = 0
12773   len = length(field[1])
12774   for (i = 2; i < nfields; i++) {
12775     key = field[i]
12776     keylen = length(key)
12777     if (S_is_set[key]) {
12778       value = S[key]
12779       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12780       len += length(value) + length(field[++i])
12781       substed = 1
12782     } else
12783       len += 1 + keylen
12784   }
12785
12786   print line
12787 }
12788
12789 _ACAWK
12790 _ACEOF
12791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12792 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12793   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12794 else
12795   cat
12796 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12797   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12798 _ACEOF
12799
12800 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12801 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12802 # trailing colons and then remove the whole line if VPATH becomes empty
12803 # (actually we leave an empty line to preserve line numbers).
12804 if test "x$srcdir" = x.; then
12805   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12806 h
12807 s///
12808 s/^/:/
12809 s/[      ]*$/:/
12810 s/:\$(srcdir):/:/g
12811 s/:\${srcdir}:/:/g
12812 s/:@srcdir@:/:/g
12813 s/^:*//
12814 s/:*$//
12815 x
12816 s/\(=[   ]*\).*/\1/
12817 G
12818 s/\n//
12819 s/^[^=]*=[       ]*$//
12820 }'
12821 fi
12822
12823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12824 fi # test -n "$CONFIG_FILES"
12825
12826
12827 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12828 shift
12829 for ac_tag
12830 do
12831   case $ac_tag in
12832   :[FHLC]) ac_mode=$ac_tag; continue;;
12833   esac
12834   case $ac_mode$ac_tag in
12835   :[FHL]*:*);;
12836   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12837   :[FH]-) ac_tag=-:-;;
12838   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12839   esac
12840   ac_save_IFS=$IFS
12841   IFS=:
12842   set x $ac_tag
12843   IFS=$ac_save_IFS
12844   shift
12845   ac_file=$1
12846   shift
12847
12848   case $ac_mode in
12849   :L) ac_source=$1;;
12850   :[FH])
12851     ac_file_inputs=
12852     for ac_f
12853     do
12854       case $ac_f in
12855       -) ac_f="$ac_tmp/stdin";;
12856       *) # Look for the file first in the build tree, then in the source tree
12857          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12858          # because $ac_f cannot contain `:'.
12859          test -f "$ac_f" ||
12860            case $ac_f in
12861            [\\/$]*) false;;
12862            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12863            esac ||
12864            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12865       esac
12866       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12867       as_fn_append ac_file_inputs " '$ac_f'"
12868     done
12869
12870     # Let's still pretend it is `configure' which instantiates (i.e., don't
12871     # use $as_me), people would be surprised to read:
12872     #    /* config.h.  Generated by config.status.  */
12873     configure_input='Generated from '`
12874           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12875         `' by configure.'
12876     if test x"$ac_file" != x-; then
12877       configure_input="$ac_file.  $configure_input"
12878       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12879 $as_echo "$as_me: creating $ac_file" >&6;}
12880     fi
12881     # Neutralize special characters interpreted by sed in replacement strings.
12882     case $configure_input in #(
12883     *\&* | *\|* | *\\* )
12884        ac_sed_conf_input=`$as_echo "$configure_input" |
12885        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12886     *) ac_sed_conf_input=$configure_input;;
12887     esac
12888
12889     case $ac_tag in
12890     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12891       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12892     esac
12893     ;;
12894   esac
12895
12896   ac_dir=`$as_dirname -- "$ac_file" ||
12897 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12898          X"$ac_file" : 'X\(//\)[^/]' \| \
12899          X"$ac_file" : 'X\(//\)$' \| \
12900          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12901 $as_echo X"$ac_file" |
12902     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12903             s//\1/
12904             q
12905           }
12906           /^X\(\/\/\)[^/].*/{
12907             s//\1/
12908             q
12909           }
12910           /^X\(\/\/\)$/{
12911             s//\1/
12912             q
12913           }
12914           /^X\(\/\).*/{
12915             s//\1/
12916             q
12917           }
12918           s/.*/./; q'`
12919   as_dir="$ac_dir"; as_fn_mkdir_p
12920   ac_builddir=.
12921
12922 case "$ac_dir" in
12923 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12924 *)
12925   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12926   # A ".." for each directory in $ac_dir_suffix.
12927   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12928   case $ac_top_builddir_sub in
12929   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12930   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12931   esac ;;
12932 esac
12933 ac_abs_top_builddir=$ac_pwd
12934 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12935 # for backward compatibility:
12936 ac_top_builddir=$ac_top_build_prefix
12937
12938 case $srcdir in
12939   .)  # We are building in place.
12940     ac_srcdir=.
12941     ac_top_srcdir=$ac_top_builddir_sub
12942     ac_abs_top_srcdir=$ac_pwd ;;
12943   [\\/]* | ?:[\\/]* )  # Absolute name.
12944     ac_srcdir=$srcdir$ac_dir_suffix;
12945     ac_top_srcdir=$srcdir
12946     ac_abs_top_srcdir=$srcdir ;;
12947   *) # Relative name.
12948     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12949     ac_top_srcdir=$ac_top_build_prefix$srcdir
12950     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12951 esac
12952 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12953
12954
12955   case $ac_mode in
12956   :F)
12957   #
12958   # CONFIG_FILE
12959   #
12960
12961   case $INSTALL in
12962   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12963   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12964   esac
12965 _ACEOF
12966
12967 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12968 # If the template does not know about datarootdir, expand it.
12969 # FIXME: This hack should be removed a few years after 2.60.
12970 ac_datarootdir_hack=; ac_datarootdir_seen=
12971 ac_sed_dataroot='
12972 /datarootdir/ {
12973   p
12974   q
12975 }
12976 /@datadir@/p
12977 /@docdir@/p
12978 /@infodir@/p
12979 /@localedir@/p
12980 /@mandir@/p'
12981 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12982 *datarootdir*) ac_datarootdir_seen=yes;;
12983 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12984   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12985 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12986 _ACEOF
12987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12988   ac_datarootdir_hack='
12989   s&@datadir@&$datadir&g
12990   s&@docdir@&$docdir&g
12991   s&@infodir@&$infodir&g
12992   s&@localedir@&$localedir&g
12993   s&@mandir@&$mandir&g
12994   s&\\\${datarootdir}&$datarootdir&g' ;;
12995 esac
12996 _ACEOF
12997
12998 # Neutralize VPATH when `$srcdir' = `.'.
12999 # Shell code in configure.ac might set extrasub.
13000 # FIXME: do we really want to maintain this feature?
13001 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13002 ac_sed_extra="$ac_vpsub
13003 $extrasub
13004 _ACEOF
13005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13006 :t
13007 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13008 s|@configure_input@|$ac_sed_conf_input|;t t
13009 s&@top_builddir@&$ac_top_builddir_sub&;t t
13010 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13011 s&@srcdir@&$ac_srcdir&;t t
13012 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13013 s&@top_srcdir@&$ac_top_srcdir&;t t
13014 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13015 s&@builddir@&$ac_builddir&;t t
13016 s&@abs_builddir@&$ac_abs_builddir&;t t
13017 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13018 s&@INSTALL@&$ac_INSTALL&;t t
13019 $ac_datarootdir_hack
13020 "
13021 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13022   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13023
13024 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13025   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13026   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13027       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13028   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13029 which seems to be undefined.  Please make sure it is defined" >&5
13030 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13031 which seems to be undefined.  Please make sure it is defined" >&2;}
13032
13033   rm -f "$ac_tmp/stdin"
13034   case $ac_file in
13035   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13036   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13037   esac \
13038   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13039  ;;
13040
13041
13042   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13043 $as_echo "$as_me: executing $ac_file commands" >&6;}
13044  ;;
13045   esac
13046
13047
13048   case $ac_file$ac_mode in
13049     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13050     "libtool":C)
13051
13052     # See if we are running on zsh, and set the options which allow our
13053     # commands through without removal of \ escapes.
13054     if test -n "${ZSH_VERSION+set}" ; then
13055       setopt NO_GLOB_SUBST
13056     fi
13057
13058     cfgfile="${ofile}T"
13059     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13060     $RM "$cfgfile"
13061
13062     cat <<_LT_EOF >> "$cfgfile"
13063 #! $SHELL
13064
13065 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13066 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13067 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13068 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13069 #
13070 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13071 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13072 #   Written by Gordon Matzigkeit, 1996
13073 #
13074 #   This file is part of GNU Libtool.
13075 #
13076 # GNU Libtool is free software; you can redistribute it and/or
13077 # modify it under the terms of the GNU General Public License as
13078 # published by the Free Software Foundation; either version 2 of
13079 # the License, or (at your option) any later version.
13080 #
13081 # As a special exception to the GNU General Public License,
13082 # if you distribute this file as part of a program or library that
13083 # is built using GNU Libtool, you may include this file under the
13084 # same distribution terms that you use for the rest of that program.
13085 #
13086 # GNU Libtool is distributed in the hope that it will be useful,
13087 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13088 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13089 # GNU General Public License for more details.
13090 #
13091 # You should have received a copy of the GNU General Public License
13092 # along with GNU Libtool; see the file COPYING.  If not, a copy
13093 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13094 # obtained by writing to the Free Software Foundation, Inc.,
13095 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13096
13097
13098 # The names of the tagged configurations supported by this script.
13099 available_tags=""
13100
13101 # ### BEGIN LIBTOOL CONFIG
13102
13103 # Which release of libtool.m4 was used?
13104 macro_version=$macro_version
13105 macro_revision=$macro_revision
13106
13107 # Whether or not to build shared libraries.
13108 build_libtool_libs=$enable_shared
13109
13110 # Whether or not to build static libraries.
13111 build_old_libs=$enable_static
13112
13113 # What type of objects to build.
13114 pic_mode=$pic_mode
13115
13116 # Whether or not to optimize for fast installation.
13117 fast_install=$enable_fast_install
13118
13119 # Shell to use when invoking shell scripts.
13120 SHELL=$lt_SHELL
13121
13122 # An echo program that protects backslashes.
13123 ECHO=$lt_ECHO
13124
13125 # The host system.
13126 host_alias=$host_alias
13127 host=$host
13128 host_os=$host_os
13129
13130 # The build system.
13131 build_alias=$build_alias
13132 build=$build
13133 build_os=$build_os
13134
13135 # A sed program that does not truncate output.
13136 SED=$lt_SED
13137
13138 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13139 Xsed="\$SED -e 1s/^X//"
13140
13141 # A grep program that handles long lines.
13142 GREP=$lt_GREP
13143
13144 # An ERE matcher.
13145 EGREP=$lt_EGREP
13146
13147 # A literal string matcher.
13148 FGREP=$lt_FGREP
13149
13150 # A BSD- or MS-compatible name lister.
13151 NM=$lt_NM
13152
13153 # Whether we need soft or hard links.
13154 LN_S=$lt_LN_S
13155
13156 # What is the maximum length of a command?
13157 max_cmd_len=$max_cmd_len
13158
13159 # Object file suffix (normally "o").
13160 objext=$ac_objext
13161
13162 # Executable file suffix (normally "").
13163 exeext=$exeext
13164
13165 # whether the shell understands "unset".
13166 lt_unset=$lt_unset
13167
13168 # turn spaces into newlines.
13169 SP2NL=$lt_lt_SP2NL
13170
13171 # turn newlines into spaces.
13172 NL2SP=$lt_lt_NL2SP
13173
13174 # An object symbol dumper.
13175 OBJDUMP=$lt_OBJDUMP
13176
13177 # Method to check whether dependent libraries are shared objects.
13178 deplibs_check_method=$lt_deplibs_check_method
13179
13180 # Command to use when deplibs_check_method == "file_magic".
13181 file_magic_cmd=$lt_file_magic_cmd
13182
13183 # The archiver.
13184 AR=$lt_AR
13185 AR_FLAGS=$lt_AR_FLAGS
13186
13187 # A symbol stripping program.
13188 STRIP=$lt_STRIP
13189
13190 # Commands used to install an old-style archive.
13191 RANLIB=$lt_RANLIB
13192 old_postinstall_cmds=$lt_old_postinstall_cmds
13193 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13194
13195 # Whether to use a lock for old archive extraction.
13196 lock_old_archive_extraction=$lock_old_archive_extraction
13197
13198 # A C compiler.
13199 LTCC=$lt_CC
13200
13201 # LTCC compiler flags.
13202 LTCFLAGS=$lt_CFLAGS
13203
13204 # Take the output of nm and produce a listing of raw symbols and C names.
13205 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13206
13207 # Transform the output of nm in a proper C declaration.
13208 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13209
13210 # Transform the output of nm in a C name address pair.
13211 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13212
13213 # Transform the output of nm in a C name address pair when lib prefix is needed.
13214 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13215
13216 # The name of the directory that contains temporary libtool files.
13217 objdir=$objdir
13218
13219 # Used to examine libraries when file_magic_cmd begins with "file".
13220 MAGIC_CMD=$MAGIC_CMD
13221
13222 # Must we lock files when doing compilation?
13223 need_locks=$lt_need_locks
13224
13225 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13226 DSYMUTIL=$lt_DSYMUTIL
13227
13228 # Tool to change global to local symbols on Mac OS X.
13229 NMEDIT=$lt_NMEDIT
13230
13231 # Tool to manipulate fat objects and archives on Mac OS X.
13232 LIPO=$lt_LIPO
13233
13234 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13235 OTOOL=$lt_OTOOL
13236
13237 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13238 OTOOL64=$lt_OTOOL64
13239
13240 # Old archive suffix (normally "a").
13241 libext=$libext
13242
13243 # Shared library suffix (normally ".so").
13244 shrext_cmds=$lt_shrext_cmds
13245
13246 # The commands to extract the exported symbol list from a shared archive.
13247 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13248
13249 # Variables whose values should be saved in libtool wrapper scripts and
13250 # restored at link time.
13251 variables_saved_for_relink=$lt_variables_saved_for_relink
13252
13253 # Do we need the "lib" prefix for modules?
13254 need_lib_prefix=$need_lib_prefix
13255
13256 # Do we need a version for libraries?
13257 need_version=$need_version
13258
13259 # Library versioning type.
13260 version_type=$version_type
13261
13262 # Shared library runtime path variable.
13263 runpath_var=$runpath_var
13264
13265 # Shared library path variable.
13266 shlibpath_var=$shlibpath_var
13267
13268 # Is shlibpath searched before the hard-coded library search path?
13269 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13270
13271 # Format of library name prefix.
13272 libname_spec=$lt_libname_spec
13273
13274 # List of archive names.  First name is the real one, the rest are links.
13275 # The last name is the one that the linker finds with -lNAME
13276 library_names_spec=$lt_library_names_spec
13277
13278 # The coded name of the library, if different from the real name.
13279 soname_spec=$lt_soname_spec
13280
13281 # Permission mode override for installation of shared libraries.
13282 install_override_mode=$lt_install_override_mode
13283
13284 # Command to use after installation of a shared archive.
13285 postinstall_cmds=$lt_postinstall_cmds
13286
13287 # Command to use after uninstallation of a shared archive.
13288 postuninstall_cmds=$lt_postuninstall_cmds
13289
13290 # Commands used to finish a libtool library installation in a directory.
13291 finish_cmds=$lt_finish_cmds
13292
13293 # As "finish_cmds", except a single script fragment to be evaled but
13294 # not shown.
13295 finish_eval=$lt_finish_eval
13296
13297 # Whether we should hardcode library paths into libraries.
13298 hardcode_into_libs=$hardcode_into_libs
13299
13300 # Compile-time system search path for libraries.
13301 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13302
13303 # Run-time system search path for libraries.
13304 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13305
13306 # Whether dlopen is supported.
13307 dlopen_support=$enable_dlopen
13308
13309 # Whether dlopen of programs is supported.
13310 dlopen_self=$enable_dlopen_self
13311
13312 # Whether dlopen of statically linked programs is supported.
13313 dlopen_self_static=$enable_dlopen_self_static
13314
13315 # Commands to strip libraries.
13316 old_striplib=$lt_old_striplib
13317 striplib=$lt_striplib
13318
13319
13320 # The linker used to build libraries.
13321 LD=$lt_LD
13322
13323 # How to create reloadable object files.
13324 reload_flag=$lt_reload_flag
13325 reload_cmds=$lt_reload_cmds
13326
13327 # Commands used to build an old-style archive.
13328 old_archive_cmds=$lt_old_archive_cmds
13329
13330 # A language specific compiler.
13331 CC=$lt_compiler
13332
13333 # Is the compiler the GNU compiler?
13334 with_gcc=$GCC
13335
13336 # Compiler flag to turn off builtin functions.
13337 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13338
13339 # How to pass a linker flag through the compiler.
13340 wl=$lt_lt_prog_compiler_wl
13341
13342 # Additional compiler flags for building library objects.
13343 pic_flag=$lt_lt_prog_compiler_pic
13344
13345 # Compiler flag to prevent dynamic linking.
13346 link_static_flag=$lt_lt_prog_compiler_static
13347
13348 # Does compiler simultaneously support -c and -o options?
13349 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13350
13351 # Whether or not to add -lc for building shared libraries.
13352 build_libtool_need_lc=$archive_cmds_need_lc
13353
13354 # Whether or not to disallow shared libs when runtime libs are static.
13355 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13356
13357 # Compiler flag to allow reflexive dlopens.
13358 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13359
13360 # Compiler flag to generate shared objects directly from archives.
13361 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13362
13363 # Whether the compiler copes with passing no objects directly.
13364 compiler_needs_object=$lt_compiler_needs_object
13365
13366 # Create an old-style archive from a shared archive.
13367 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13368
13369 # Create a temporary old-style archive to link instead of a shared archive.
13370 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13371
13372 # Commands used to build a shared archive.
13373 archive_cmds=$lt_archive_cmds
13374 archive_expsym_cmds=$lt_archive_expsym_cmds
13375
13376 # Commands used to build a loadable module if different from building
13377 # a shared archive.
13378 module_cmds=$lt_module_cmds
13379 module_expsym_cmds=$lt_module_expsym_cmds
13380
13381 # Whether we are building with GNU ld or not.
13382 with_gnu_ld=$lt_with_gnu_ld
13383
13384 # Flag that allows shared libraries with undefined symbols to be built.
13385 allow_undefined_flag=$lt_allow_undefined_flag
13386
13387 # Flag that enforces no undefined symbols.
13388 no_undefined_flag=$lt_no_undefined_flag
13389
13390 # Flag to hardcode \$libdir into a binary during linking.
13391 # This must work even if \$libdir does not exist
13392 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13393
13394 # If ld is used when linking, flag to hardcode \$libdir into a binary
13395 # during linking.  This must work even if \$libdir does not exist.
13396 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13397
13398 # Whether we need a single "-rpath" flag with a separated argument.
13399 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13400
13401 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13402 # DIR into the resulting binary.
13403 hardcode_direct=$hardcode_direct
13404
13405 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13406 # DIR into the resulting binary and the resulting library dependency is
13407 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13408 # library is relocated.
13409 hardcode_direct_absolute=$hardcode_direct_absolute
13410
13411 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13412 # into the resulting binary.
13413 hardcode_minus_L=$hardcode_minus_L
13414
13415 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13416 # into the resulting binary.
13417 hardcode_shlibpath_var=$hardcode_shlibpath_var
13418
13419 # Set to "yes" if building a shared library automatically hardcodes DIR
13420 # into the library and all subsequent libraries and executables linked
13421 # against it.
13422 hardcode_automatic=$hardcode_automatic
13423
13424 # Set to yes if linker adds runtime paths of dependent libraries
13425 # to runtime path list.
13426 inherit_rpath=$inherit_rpath
13427
13428 # Whether libtool must link a program against all its dependency libraries.
13429 link_all_deplibs=$link_all_deplibs
13430
13431 # Fix the shell variable \$srcfile for the compiler.
13432 fix_srcfile_path=$lt_fix_srcfile_path
13433
13434 # Set to "yes" if exported symbols are required.
13435 always_export_symbols=$always_export_symbols
13436
13437 # The commands to list exported symbols.
13438 export_symbols_cmds=$lt_export_symbols_cmds
13439
13440 # Symbols that should not be listed in the preloaded symbols.
13441 exclude_expsyms=$lt_exclude_expsyms
13442
13443 # Symbols that must always be exported.
13444 include_expsyms=$lt_include_expsyms
13445
13446 # Commands necessary for linking programs (against libraries) with templates.
13447 prelink_cmds=$lt_prelink_cmds
13448
13449 # Specify filename containing input files.
13450 file_list_spec=$lt_file_list_spec
13451
13452 # How to hardcode a shared library path into an executable.
13453 hardcode_action=$hardcode_action
13454
13455 # ### END LIBTOOL CONFIG
13456
13457 _LT_EOF
13458
13459   case $host_os in
13460   aix3*)
13461     cat <<\_LT_EOF >> "$cfgfile"
13462 # AIX sometimes has problems with the GCC collect2 program.  For some
13463 # reason, if we set the COLLECT_NAMES environment variable, the problems
13464 # vanish in a puff of smoke.
13465 if test "X${COLLECT_NAMES+set}" != Xset; then
13466   COLLECT_NAMES=
13467   export COLLECT_NAMES
13468 fi
13469 _LT_EOF
13470     ;;
13471   esac
13472
13473
13474 ltmain="$ac_aux_dir/ltmain.sh"
13475
13476
13477   # We use sed instead of cat because bash on DJGPP gets confused if
13478   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13479   # text mode, it properly converts lines to CR/LF.  This bash problem
13480   # is reportedly fixed, but why not run on old versions too?
13481   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13482     || (rm -f "$cfgfile"; exit 1)
13483
13484   case $xsi_shell in
13485   yes)
13486     cat << \_LT_EOF >> "$cfgfile"
13487
13488 # func_dirname file append nondir_replacement
13489 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13490 # otherwise set result to NONDIR_REPLACEMENT.
13491 func_dirname ()
13492 {
13493   case ${1} in
13494     */*) func_dirname_result="${1%/*}${2}" ;;
13495     *  ) func_dirname_result="${3}" ;;
13496   esac
13497 }
13498
13499 # func_basename file
13500 func_basename ()
13501 {
13502   func_basename_result="${1##*/}"
13503 }
13504
13505 # func_dirname_and_basename file append nondir_replacement
13506 # perform func_basename and func_dirname in a single function
13507 # call:
13508 #   dirname:  Compute the dirname of FILE.  If nonempty,
13509 #             add APPEND to the result, otherwise set result
13510 #             to NONDIR_REPLACEMENT.
13511 #             value returned in "$func_dirname_result"
13512 #   basename: Compute filename of FILE.
13513 #             value retuned in "$func_basename_result"
13514 # Implementation must be kept synchronized with func_dirname
13515 # and func_basename. For efficiency, we do not delegate to
13516 # those functions but instead duplicate the functionality here.
13517 func_dirname_and_basename ()
13518 {
13519   case ${1} in
13520     */*) func_dirname_result="${1%/*}${2}" ;;
13521     *  ) func_dirname_result="${3}" ;;
13522   esac
13523   func_basename_result="${1##*/}"
13524 }
13525
13526 # func_stripname prefix suffix name
13527 # strip PREFIX and SUFFIX off of NAME.
13528 # PREFIX and SUFFIX must not contain globbing or regex special
13529 # characters, hashes, percent signs, but SUFFIX may contain a leading
13530 # dot (in which case that matches only a dot).
13531 func_stripname ()
13532 {
13533   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13534   # positional parameters, so assign one to ordinary parameter first.
13535   func_stripname_result=${3}
13536   func_stripname_result=${func_stripname_result#"${1}"}
13537   func_stripname_result=${func_stripname_result%"${2}"}
13538 }
13539
13540 # func_opt_split
13541 func_opt_split ()
13542 {
13543   func_opt_split_opt=${1%%=*}
13544   func_opt_split_arg=${1#*=}
13545 }
13546
13547 # func_lo2o object
13548 func_lo2o ()
13549 {
13550   case ${1} in
13551     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13552     *)    func_lo2o_result=${1} ;;
13553   esac
13554 }
13555
13556 # func_xform libobj-or-source
13557 func_xform ()
13558 {
13559   func_xform_result=${1%.*}.lo
13560 }
13561
13562 # func_arith arithmetic-term...
13563 func_arith ()
13564 {
13565   func_arith_result=$(( $* ))
13566 }
13567
13568 # func_len string
13569 # STRING may not start with a hyphen.
13570 func_len ()
13571 {
13572   func_len_result=${#1}
13573 }
13574
13575 _LT_EOF
13576     ;;
13577   *) # Bourne compatible functions.
13578     cat << \_LT_EOF >> "$cfgfile"
13579
13580 # func_dirname file append nondir_replacement
13581 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13582 # otherwise set result to NONDIR_REPLACEMENT.
13583 func_dirname ()
13584 {
13585   # Extract subdirectory from the argument.
13586   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13587   if test "X$func_dirname_result" = "X${1}"; then
13588     func_dirname_result="${3}"
13589   else
13590     func_dirname_result="$func_dirname_result${2}"
13591   fi
13592 }
13593
13594 # func_basename file
13595 func_basename ()
13596 {
13597   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13598 }
13599
13600
13601 # func_stripname prefix suffix name
13602 # strip PREFIX and SUFFIX off of NAME.
13603 # PREFIX and SUFFIX must not contain globbing or regex special
13604 # characters, hashes, percent signs, but SUFFIX may contain a leading
13605 # dot (in which case that matches only a dot).
13606 # func_strip_suffix prefix name
13607 func_stripname ()
13608 {
13609   case ${2} in
13610     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13611     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13612   esac
13613 }
13614
13615 # sed scripts:
13616 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13617 my_sed_long_arg='1s/^-[^=]*=//'
13618
13619 # func_opt_split
13620 func_opt_split ()
13621 {
13622   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13623   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13624 }
13625
13626 # func_lo2o object
13627 func_lo2o ()
13628 {
13629   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13630 }
13631
13632 # func_xform libobj-or-source
13633 func_xform ()
13634 {
13635   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13636 }
13637
13638 # func_arith arithmetic-term...
13639 func_arith ()
13640 {
13641   func_arith_result=`expr "$@"`
13642 }
13643
13644 # func_len string
13645 # STRING may not start with a hyphen.
13646 func_len ()
13647 {
13648   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13649 }
13650
13651 _LT_EOF
13652 esac
13653
13654 case $lt_shell_append in
13655   yes)
13656     cat << \_LT_EOF >> "$cfgfile"
13657
13658 # func_append var value
13659 # Append VALUE to the end of shell variable VAR.
13660 func_append ()
13661 {
13662   eval "$1+=\$2"
13663 }
13664 _LT_EOF
13665     ;;
13666   *)
13667     cat << \_LT_EOF >> "$cfgfile"
13668
13669 # func_append var value
13670 # Append VALUE to the end of shell variable VAR.
13671 func_append ()
13672 {
13673   eval "$1=\$$1\$2"
13674 }
13675
13676 _LT_EOF
13677     ;;
13678   esac
13679
13680
13681   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13682     || (rm -f "$cfgfile"; exit 1)
13683
13684   mv -f "$cfgfile" "$ofile" ||
13685     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13686   chmod +x "$ofile"
13687
13688  ;;
13689     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13690  rm -f Makesim1.tmp Makesim2.tmp Makefile
13691  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13692  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13693  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13694         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13695         <Makefile.sim >Makefile
13696  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13697  ;;
13698     "stamp-h":C) echo > stamp-h ;;
13699
13700   esac
13701 done # for ac_tag
13702
13703
13704 as_fn_exit 0
13705 _ACEOF
13706 ac_clean_files=$ac_clean_files_save
13707
13708 test $ac_write_fail = 0 ||
13709   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13710
13711
13712 # configure is writing to config.log, and then calls config.status.
13713 # config.status does its own redirection, appending to config.log.
13714 # Unfortunately, on DOS this fails, as config.log is still kept open
13715 # by configure, so config.status won't be able to write to it; its
13716 # output is simply discarded.  So we exec the FD to /dev/null,
13717 # effectively closing config.log, so it can be properly (re)opened and
13718 # appended to by config.status.  When coming back to configure, we
13719 # need to make the FD available again.
13720 if test "$no_create" != yes; then
13721   ac_cs_success=:
13722   ac_config_status_args=
13723   test "$silent" = yes &&
13724     ac_config_status_args="$ac_config_status_args --quiet"
13725   exec 5>/dev/null
13726   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13727   exec 5>>config.log
13728   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13729   # would make configure fail if this is the last instruction.
13730   $ac_cs_success || as_fn_exit 1
13731 fi
13732 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13734 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13735 fi
13736
13737