sim/v850/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 sim_float
 637 cgen_breaks
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 CCDEPMODE
 675 DEPDIR
 676 am__leading_dot
 677 C_DIALECT
 678 RANLIB
 679 AR
 680 LDFLAGS_FOR_BUILD
 681 CFLAGS_FOR_BUILD
 682 RANLIB_FOR_BUILD
 683 CC_FOR_BUILD
 684 AR_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 OBJEXT
 692 EXEEXT
 693 ac_ct_CC
 694 CPPFLAGS
 695 LDFLAGS
 696 CFLAGS
 697 CC
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL
 748 WERROR_CFLAGS
 749 WARN_CFLAGS
 750 sim_reserved_bits
 751 sim_inline
 752 sim_hw
 753 sim_hw_objs
 754 sim_hw_cflags
 755 sim_endian
 756 sim_bitsize
 757 sim_alignment'
 758 ac_subst_files=''
 759 ac_user_opts='
 760 enable_option_checking
 761 with_system_zlib
 762 enable_plugins
 763 enable_shared
 764 enable_static
 765 with_pic
 766 enable_fast_install
 767 with_gnu_ld
 768 enable_libtool_lock
 769 enable_maintainer_mode
 770 enable_sim_inline
 771 enable_sim_endian
 772 enable_sim_alignment
 773 enable_sim_reserved_bits
 774 enable_sim_bitsize
 775 enable_werror
 776 enable_build_warnings
 777 enable_sim_build_warnings
 778 enable_sim_hardware
 779 '
 780       ac_precious_vars='build_alias
 781 host_alias
 782 target_alias
 783 CC
 784 CFLAGS
 785 LDFLAGS
 786 LIBS
 787 CPPFLAGS
 788 CPP'
 789
 790
 791 # Initialize some variables set by options.
 792 ac_init_help=
 793 ac_init_version=false
 794 ac_unrecognized_opts=
 795 ac_unrecognized_sep=
 796 # The variables have the same names as the options, with
 797 # dashes changed to underlines.
 798 cache_file=/dev/null
 799 exec_prefix=NONE
 800 no_create=
 801 no_recursion=
 802 prefix=NONE
 803 program_prefix=NONE
 804 program_suffix=NONE
 805 program_transform_name=s,x,x,
 806 silent=
 807 site=
 808 srcdir=
 809 verbose=
 810 x_includes=NONE
 811 x_libraries=NONE
 812
 813 # Installation directory options.
 814 # These are left unexpanded so users can "make install exec_prefix=/foo"
 815 # and all the variables that are supposed to be based on exec_prefix
 816 # by default will actually change.
 817 # Use braces instead of parens because sh, perl, etc. also accept them.
 818 # (The list follows the same order as the GNU Coding Standards.)
 819 bindir='${exec_prefix}/bin'
 820 sbindir='${exec_prefix}/sbin'
 821 libexecdir='${exec_prefix}/libexec'
 822 datarootdir='${prefix}/share'
 823 datadir='${datarootdir}'
 824 sysconfdir='${prefix}/etc'
 825 sharedstatedir='${prefix}/com'
 826 localstatedir='${prefix}/var'
 827 includedir='${prefix}/include'
 828 oldincludedir='/usr/include'
 829 docdir='${datarootdir}/doc/${PACKAGE}'
 830 infodir='${datarootdir}/info'
 831 htmldir='${docdir}'
 832 dvidir='${docdir}'
 833 pdfdir='${docdir}'
 834 psdir='${docdir}'
 835 libdir='${exec_prefix}/lib'
 836 localedir='${datarootdir}/locale'
 837 mandir='${datarootdir}/man'
 838
 839 ac_prev=
 840 ac_dashdash=
 841 for ac_option
 842 do
 843   # If the previous option needs an argument, assign it.
 844   if test -n "$ac_prev"; then
 845     eval $ac_prev=\$ac_option
 846     ac_prev=
 847     continue
 848   fi
 849
 850   case $ac_option in
 851   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 852   *=)   ac_optarg= ;;
 853   *)    ac_optarg=yes ;;
 854   esac
 855
 856   # Accept the important Cygnus configure options, so we can diagnose typos.
 857
 858   case $ac_dashdash$ac_option in
 859   --)
 860     ac_dashdash=yes ;;
 861
 862   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 863     ac_prev=bindir ;;
 864   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 865     bindir=$ac_optarg ;;
 866
 867   -build | --build | --buil | --bui | --bu)
 868     ac_prev=build_alias ;;
 869   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 870     build_alias=$ac_optarg ;;
 871
 872   -cache-file | --cache-file | --cache-fil | --cache-fi \
 873   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 874     ac_prev=cache_file ;;
 875   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 876   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 877     cache_file=$ac_optarg ;;
 878
 879   --config-cache | -C)
 880     cache_file=config.cache ;;
 881
 882   -datadir | --datadir | --datadi | --datad)
 883     ac_prev=datadir ;;
 884   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 885     datadir=$ac_optarg ;;
 886
 887   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 888   | --dataroo | --dataro | --datar)
 889     ac_prev=datarootdir ;;
 890   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 891   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 892     datarootdir=$ac_optarg ;;
 893
 894   -disable-* | --disable-*)
 895     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 896     # Reject names that are not valid shell variable names.
 897     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 898       as_fn_error $? "invalid feature name: $ac_useropt"
 899     ac_useropt_orig=$ac_useropt
 900     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 901     case $ac_user_opts in
 902       *"
 903 "enable_$ac_useropt"
 904 "*) ;;
 905       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 906          ac_unrecognized_sep=', ';;
 907     esac
 908     eval enable_$ac_useropt=no ;;
 909
 910   -docdir | --docdir | --docdi | --doc | --do)
 911     ac_prev=docdir ;;
 912   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 913     docdir=$ac_optarg ;;
 914
 915   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 916     ac_prev=dvidir ;;
 917   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 918     dvidir=$ac_optarg ;;
 919
 920   -enable-* | --enable-*)
 921     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 924       as_fn_error $? "invalid feature name: $ac_useropt"
 925     ac_useropt_orig=$ac_useropt
 926     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 927     case $ac_user_opts in
 928       *"
 929 "enable_$ac_useropt"
 930 "*) ;;
 931       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 932          ac_unrecognized_sep=', ';;
 933     esac
 934     eval enable_$ac_useropt=\$ac_optarg ;;
 935
 936   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 937   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 938   | --exec | --exe | --ex)
 939     ac_prev=exec_prefix ;;
 940   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 941   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 942   | --exec=* | --exe=* | --ex=*)
 943     exec_prefix=$ac_optarg ;;
 944
 945   -gas | --gas | --ga | --g)
 946     # Obsolete; use --with-gas.
 947     with_gas=yes ;;
 948
 949   -help | --help | --hel | --he | -h)
 950     ac_init_help=long ;;
 951   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 952     ac_init_help=recursive ;;
 953   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 954     ac_init_help=short ;;
 955
 956   -host | --host | --hos | --ho)
 957     ac_prev=host_alias ;;
 958   -host=* | --host=* | --hos=* | --ho=*)
 959     host_alias=$ac_optarg ;;
 960
 961   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 962     ac_prev=htmldir ;;
 963   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 964   | --ht=*)
 965     htmldir=$ac_optarg ;;
 966
 967   -includedir | --includedir | --includedi | --included | --include \
 968   | --includ | --inclu | --incl | --inc)
 969     ac_prev=includedir ;;
 970   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 971   | --includ=* | --inclu=* | --incl=* | --inc=*)
 972     includedir=$ac_optarg ;;
 973
 974   -infodir | --infodir | --infodi | --infod | --info | --inf)
 975     ac_prev=infodir ;;
 976   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 977     infodir=$ac_optarg ;;
 978
 979   -libdir | --libdir | --libdi | --libd)
 980     ac_prev=libdir ;;
 981   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 982     libdir=$ac_optarg ;;
 983
 984   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 985   | --libexe | --libex | --libe)
 986     ac_prev=libexecdir ;;
 987   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 988   | --libexe=* | --libex=* | --libe=*)
 989     libexecdir=$ac_optarg ;;
 990
 991   -localedir | --localedir | --localedi | --localed | --locale)
 992     ac_prev=localedir ;;
 993   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 994     localedir=$ac_optarg ;;
 995
 996   -localstatedir | --localstatedir | --localstatedi | --localstated \
 997   | --localstate | --localstat | --localsta | --localst | --locals)
 998     ac_prev=localstatedir ;;
 999   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1000   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1001     localstatedir=$ac_optarg ;;
1002
1003   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1004     ac_prev=mandir ;;
1005   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1006     mandir=$ac_optarg ;;
1007
1008   -nfp | --nfp | --nf)
1009     # Obsolete; use --without-fp.
1010     with_fp=no ;;
1011
1012   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1013   | --no-cr | --no-c | -n)
1014     no_create=yes ;;
1015
1016   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1017   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1018     no_recursion=yes ;;
1019
1020   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1021   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1022   | --oldin | --oldi | --old | --ol | --o)
1023     ac_prev=oldincludedir ;;
1024   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1025   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1026   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1027     oldincludedir=$ac_optarg ;;
1028
1029   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1030     ac_prev=prefix ;;
1031   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1032     prefix=$ac_optarg ;;
1033
1034   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1035   | --program-pre | --program-pr | --program-p)
1036     ac_prev=program_prefix ;;
1037   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1038   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1039     program_prefix=$ac_optarg ;;
1040
1041   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1042   | --program-suf | --program-su | --program-s)
1043     ac_prev=program_suffix ;;
1044   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1045   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1046     program_suffix=$ac_optarg ;;
1047
1048   -program-transform-name | --program-transform-name \
1049   | --program-transform-nam | --program-transform-na \
1050   | --program-transform-n | --program-transform- \
1051   | --program-transform | --program-transfor \
1052   | --program-transfo | --program-transf \
1053   | --program-trans | --program-tran \
1054   | --progr-tra | --program-tr | --program-t)
1055     ac_prev=program_transform_name ;;
1056   -program-transform-name=* | --program-transform-name=* \
1057   | --program-transform-nam=* | --program-transform-na=* \
1058   | --program-transform-n=* | --program-transform-=* \
1059   | --program-transform=* | --program-transfor=* \
1060   | --program-transfo=* | --program-transf=* \
1061   | --program-trans=* | --program-tran=* \
1062   | --progr-tra=* | --program-tr=* | --program-t=*)
1063     program_transform_name=$ac_optarg ;;
1064
1065   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1066     ac_prev=pdfdir ;;
1067   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1068     pdfdir=$ac_optarg ;;
1069
1070   -psdir | --psdir | --psdi | --psd | --ps)
1071     ac_prev=psdir ;;
1072   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1073     psdir=$ac_optarg ;;
1074
1075   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076   | -silent | --silent | --silen | --sile | --sil)
1077     silent=yes ;;
1078
1079   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1080     ac_prev=sbindir ;;
1081   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1082   | --sbi=* | --sb=*)
1083     sbindir=$ac_optarg ;;
1084
1085   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1086   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1087   | --sharedst | --shareds | --shared | --share | --shar \
1088   | --sha | --sh)
1089     ac_prev=sharedstatedir ;;
1090   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1091   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1092   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1093   | --sha=* | --sh=*)
1094     sharedstatedir=$ac_optarg ;;
1095
1096   -site | --site | --sit)
1097     ac_prev=site ;;
1098   -site=* | --site=* | --sit=*)
1099     site=$ac_optarg ;;
1100
1101   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1102     ac_prev=srcdir ;;
1103   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1104     srcdir=$ac_optarg ;;
1105
1106   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1107   | --syscon | --sysco | --sysc | --sys | --sy)
1108     ac_prev=sysconfdir ;;
1109   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1110   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1111     sysconfdir=$ac_optarg ;;
1112
1113   -target | --target | --targe | --targ | --tar | --ta | --t)
1114     ac_prev=target_alias ;;
1115   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1116     target_alias=$ac_optarg ;;
1117
1118   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1119     verbose=yes ;;
1120
1121   -version | --version | --versio | --versi | --vers | -V)
1122     ac_init_version=: ;;
1123
1124   -with-* | --with-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error $? "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=\$ac_optarg ;;
1139
1140   -without-* | --without-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=no ;;
1155
1156   --x)
1157     # Obsolete; use --with-x.
1158     with_x=yes ;;
1159
1160   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1161   | --x-incl | --x-inc | --x-in | --x-i)
1162     ac_prev=x_includes ;;
1163   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1164   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1165     x_includes=$ac_optarg ;;
1166
1167   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1168   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1169     ac_prev=x_libraries ;;
1170   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1171   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1172     x_libraries=$ac_optarg ;;
1173
1174   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1175 Try \`$0 --help' for more information"
1176     ;;
1177
1178   *=*)
1179     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1180     # Reject names that are not valid shell variable names.
1181     case $ac_envvar in #(
1182       '' | [0-9]* | *[!_$as_cr_alnum]* )
1183       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1184     esac
1185     eval $ac_envvar=\$ac_optarg
1186     export $ac_envvar ;;
1187
1188   *)
1189     # FIXME: should be removed in autoconf 3.0.
1190     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1191     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1192       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1193     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1194     ;;
1195
1196   esac
1197 done
1198
1199 if test -n "$ac_prev"; then
1200   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1201   as_fn_error $? "missing argument to $ac_option"
1202 fi
1203
1204 if test -n "$ac_unrecognized_opts"; then
1205   case $enable_option_checking in
1206     no) ;;
1207     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1208     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1209   esac
1210 fi
1211
1212 # Check all directory arguments for consistency.
1213 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1214                 datadir sysconfdir sharedstatedir localstatedir includedir \
1215                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1216                 libdir localedir mandir
1217 do
1218   eval ac_val=\$$ac_var
1219   # Remove trailing slashes.
1220   case $ac_val in
1221     */ )
1222       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1223       eval $ac_var=\$ac_val;;
1224   esac
1225   # Be sure to have absolute directory names.
1226   case $ac_val in
1227     [\\/$]* | ?:[\\/]* )  continue;;
1228     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1229   esac
1230   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1231 done
1232
1233 # There might be people who depend on the old broken behavior: `$host'
1234 # used to hold the argument of --host etc.
1235 # FIXME: To remove some day.
1236 build=$build_alias
1237 host=$host_alias
1238 target=$target_alias
1239
1240 # FIXME: To remove some day.
1241 if test "x$host_alias" != x; then
1242   if test "x$build_alias" = x; then
1243     cross_compiling=maybe
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error $? "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error $? "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking ...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode
1413                           enable make rules and dependencies not useful (and
1414                           sometimes confusing) to the casual installer
1415   --enable-sim-inline=inlines
1416                           Specify which functions should be inlined
1417   --enable-sim-endian=endian
1418                           Specify target byte endian orientation
1419   --enable-sim-alignment=align
1420                           Specify strict, nonstrict or forced alignment of
1421                           memory accesses
1422   --enable-sim-reserved-bits
1423                           Specify whether to check reserved bits in
1424                           instruction
1425   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1426   --enable-werror         treat compile warnings as errors
1427   --enable-build-warnings enable build-time compiler warnings if gcc is used
1428   --enable-sim-build-warnings
1429                           enable SIM specific build-time compiler warnings if
1430                           gcc is used
1431   --enable-sim-hardware=LIST
1432                           Specify the hardware to be included in the build.
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-system-zlib      use installed libz
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 configure
1519 generated by GNU Autoconf 2.69
1520
1521 Copyright (C) 2012 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if eval \${$3+:} false; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if eval \${$3+:} false; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.i conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if eval \${$3+:} false; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732   as_fn_set_status $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if eval \${$3+:} false; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          test -x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1809   as_fn_set_status $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1877
1878 } # ac_fn_c_check_func
1879 cat >config.log <<_ACEOF
1880 This file contains any messages produced by compilers while
1881 running configure, to aid debugging if configure makes a mistake.
1882
1883 It was created by $as_me, which was
1884 generated by GNU Autoconf 2.69.  Invocation command line was
1885
1886   $ $0 $@
1887
1888 _ACEOF
1889 exec 5>>config.log
1890 {
1891 cat <<_ASUNAME
1892 ## --------- ##
1893 ## Platform. ##
1894 ## --------- ##
1895
1896 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1897 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1898 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1899 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1900 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1901
1902 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1903 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1904
1905 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1906 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1907 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1908 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1909 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1910 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1911 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1912
1913 _ASUNAME
1914
1915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1916 for as_dir in $PATH
1917 do
1918   IFS=$as_save_IFS
1919   test -z "$as_dir" && as_dir=.
1920     $as_echo "PATH: $as_dir"
1921   done
1922 IFS=$as_save_IFS
1923
1924 } >&5
1925
1926 cat >&5 <<_ACEOF
1927
1928
1929 ## ----------- ##
1930 ## Core tests. ##
1931 ## ----------- ##
1932
1933 _ACEOF
1934
1935
1936 # Keep a trace of the command line.
1937 # Strip out --no-create and --no-recursion so they do not pile up.
1938 # Strip out --silent because we don't want to record it for future runs.
1939 # Also quote any args containing shell meta-characters.
1940 # Make two passes to allow for proper duplicate-argument suppression.
1941 ac_configure_args=
1942 ac_configure_args0=
1943 ac_configure_args1=
1944 ac_must_keep_next=false
1945 for ac_pass in 1 2
1946 do
1947   for ac_arg
1948   do
1949     case $ac_arg in
1950     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1951     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1952     | -silent | --silent | --silen | --sile | --sil)
1953       continue ;;
1954     *\'*)
1955       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1956     esac
1957     case $ac_pass in
1958     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1959     2)
1960       as_fn_append ac_configure_args1 " '$ac_arg'"
1961       if test $ac_must_keep_next = true; then
1962         ac_must_keep_next=false # Got value, back to normal.
1963       else
1964         case $ac_arg in
1965           *=* | --config-cache | -C | -disable-* | --disable-* \
1966           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1967           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1968           | -with-* | --with-* | -without-* | --without-* | --x)
1969             case "$ac_configure_args0 " in
1970               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1971             esac
1972             ;;
1973           -* ) ac_must_keep_next=true ;;
1974         esac
1975       fi
1976       as_fn_append ac_configure_args " '$ac_arg'"
1977       ;;
1978     esac
1979   done
1980 done
1981 { ac_configure_args0=; unset ac_configure_args0;}
1982 { ac_configure_args1=; unset ac_configure_args1;}
1983
1984 # When interrupted or exit'd, cleanup temporary files, and complete
1985 # config.log.  We remove comments because anyway the quotes in there
1986 # would cause problems or look ugly.
1987 # WARNING: Use '\'' to represent an apostrophe within the trap.
1988 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1989 trap 'exit_status=$?
1990   # Save into config.log some information that might help in debugging.
1991   {
1992     echo
1993
1994     $as_echo "## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##"
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     $as_echo "## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##"
2033     echo
2034     for ac_var in $ac_subst_vars
2035     do
2036       eval ac_val=\$$ac_var
2037       case $ac_val in
2038       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2039       esac
2040       $as_echo "$ac_var='\''$ac_val'\''"
2041     done | sort
2042     echo
2043
2044     if test -n "$ac_subst_files"; then
2045       $as_echo "## ------------------- ##
2046 ## File substitutions. ##
2047 ## ------------------- ##"
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       $as_echo "## ----------- ##
2062 ## confdefs.h. ##
2063 ## ----------- ##"
2064       echo
2065       cat confdefs.h
2066       echo
2067     fi
2068     test "$ac_signal" != 0 &&
2069       $as_echo "$as_me: caught signal $ac_signal"
2070     $as_echo "$as_me: exit $exit_status"
2071   } >&5
2072   rm -f core *.core core.conftest.* &&
2073     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2074     exit $exit_status
2075 ' 0
2076 for ac_signal in 1 2 13 15; do
2077   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2078 done
2079 ac_signal=0
2080
2081 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2082 rm -f -r conftest* confdefs.h
2083
2084 $as_echo "/* confdefs.h */" > confdefs.h
2085
2086 # Predefined preprocessor variables.
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_NAME "$PACKAGE_NAME"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_STRING "$PACKAGE_STRING"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_URL "$PACKAGE_URL"
2110 _ACEOF
2111
2112
2113 # Let the site file select an alternate cache file if it wants to.
2114 # Prefer an explicitly selected file to automatically selected ones.
2115 ac_site_file1=NONE
2116 ac_site_file2=NONE
2117 if test -n "$CONFIG_SITE"; then
2118   # We do not want a PATH search for config.site.
2119   case $CONFIG_SITE in #((
2120     -*)  ac_site_file1=./$CONFIG_SITE;;
2121     */*) ac_site_file1=$CONFIG_SITE;;
2122     *)   ac_site_file1=./$CONFIG_SITE;;
2123   esac
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file" \
2139       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2141 as_fn_error $? "failed to load site script $ac_site_file
2142 See \`config.log' for more details" "$LINENO" 5; }
2143   fi
2144 done
2145
2146 if test -r "$cache_file"; then
2147   # Some versions of bash will fail to source /dev/null (special files
2148   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2149   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2150     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2151 $as_echo "$as_me: loading cache $cache_file" >&6;}
2152     case $cache_file in
2153       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2154       *)                      . "./$cache_file";;
2155     esac
2156   fi
2157 else
2158   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2159 $as_echo "$as_me: creating cache $cache_file" >&6;}
2160   >$cache_file
2161 fi
2162
2163 # Check that the precious variables saved in the cache have kept the same
2164 # value.
2165 ac_cache_corrupted=false
2166 for ac_var in $ac_precious_vars; do
2167   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2168   eval ac_new_set=\$ac_env_${ac_var}_set
2169   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2170   eval ac_new_val=\$ac_env_${ac_var}_value
2171   case $ac_old_set,$ac_new_set in
2172     set,)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,set)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,);;
2181     *)
2182       if test "x$ac_old_val" != "x$ac_new_val"; then
2183         # differences in whitespace do not lead to failure.
2184         ac_old_val_w=`echo x $ac_old_val`
2185         ac_new_val_w=`echo x $ac_new_val`
2186         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2188 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2189           ac_cache_corrupted=:
2190         else
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2192 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2193           eval $ac_var=\$ac_old_val
2194         fi
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2196 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2197         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2198 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2199       fi;;
2200   esac
2201   # Pass precious variables to config.status.
2202   if test "$ac_new_set" = set; then
2203     case $ac_new_val in
2204     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2205     *) ac_arg=$ac_var=$ac_new_val ;;
2206     esac
2207     case " $ac_configure_args " in
2208       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2209       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2210     esac
2211   fi
2212 done
2213 if $ac_cache_corrupted; then
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2217 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2218   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2219 fi
2220 ## -------------------- ##
2221 ## Main body of script. ##
2222 ## -------------------- ##
2223
2224 ac_ext=c
2225 ac_cpp='$CPP $CPPFLAGS'
2226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2229
2230
2231
2232
2233
2234
2235
2236 ac_aux_dir=
2237 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2238   if test -f "$ac_dir/install-sh"; then
2239     ac_aux_dir=$ac_dir
2240     ac_install_sh="$ac_aux_dir/install-sh -c"
2241     break
2242   elif test -f "$ac_dir/install.sh"; then
2243     ac_aux_dir=$ac_dir
2244     ac_install_sh="$ac_aux_dir/install.sh -c"
2245     break
2246   elif test -f "$ac_dir/shtool"; then
2247     ac_aux_dir=$ac_dir
2248     ac_install_sh="$ac_aux_dir/shtool install -c"
2249     break
2250   fi
2251 done
2252 if test -z "$ac_aux_dir"; then
2253   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2254 fi
2255
2256 # These three variables are undocumented and unsupported,
2257 # and are intended to be withdrawn in a future Autoconf release.
2258 # They can cause serious problems if a builder's source tree is in a directory
2259 # whose full name contains unusual characters.
2260 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2261 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2262 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2263
2264
2265 # Make sure we can run config.sub.
2266 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2267   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2268
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2270 $as_echo_n "checking build system type... " >&6; }
2271 if ${ac_cv_build+:} false; then :
2272   $as_echo_n "(cached) " >&6
2273 else
2274   ac_build_alias=$build_alias
2275 test "x$ac_build_alias" = x &&
2276   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2277 test "x$ac_build_alias" = x &&
2278   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2279 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2280   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2281
2282 fi
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2284 $as_echo "$ac_cv_build" >&6; }
2285 case $ac_cv_build in
2286 *-*-*) ;;
2287 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2288 esac
2289 build=$ac_cv_build
2290 ac_save_IFS=$IFS; IFS='-'
2291 set x $ac_cv_build
2292 shift
2293 build_cpu=$1
2294 build_vendor=$2
2295 shift; shift
2296 # Remember, the first character of IFS is used to create $*,
2297 # except with old shells:
2298 build_os=$*
2299 IFS=$ac_save_IFS
2300 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2301
2302
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2304 $as_echo_n "checking host system type... " >&6; }
2305 if ${ac_cv_host+:} false; then :
2306   $as_echo_n "(cached) " >&6
2307 else
2308   if test "x$host_alias" = x; then
2309   ac_cv_host=$ac_cv_build
2310 else
2311   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2312     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2313 fi
2314
2315 fi
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2317 $as_echo "$ac_cv_host" >&6; }
2318 case $ac_cv_host in
2319 *-*-*) ;;
2320 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2321 esac
2322 host=$ac_cv_host
2323 ac_save_IFS=$IFS; IFS='-'
2324 set x $ac_cv_host
2325 shift
2326 host_cpu=$1
2327 host_vendor=$2
2328 shift; shift
2329 # Remember, the first character of IFS is used to create $*,
2330 # except with old shells:
2331 host_os=$*
2332 IFS=$ac_save_IFS
2333 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2334
2335
2336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2337 $as_echo_n "checking target system type... " >&6; }
2338 if ${ac_cv_target+:} false; then :
2339   $as_echo_n "(cached) " >&6
2340 else
2341   if test "x$target_alias" = x; then
2342   ac_cv_target=$ac_cv_host
2343 else
2344   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2345     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2346 fi
2347
2348 fi
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2350 $as_echo "$ac_cv_target" >&6; }
2351 case $ac_cv_target in
2352 *-*-*) ;;
2353 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2354 esac
2355 target=$ac_cv_target
2356 ac_save_IFS=$IFS; IFS='-'
2357 set x $ac_cv_target
2358 shift
2359 target_cpu=$1
2360 target_vendor=$2
2361 shift; shift
2362 # Remember, the first character of IFS is used to create $*,
2363 # except with old shells:
2364 target_os=$*
2365 IFS=$ac_save_IFS
2366 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2367
2368
2369 # The aliases save the names the user supplied, while $host etc.
2370 # will get canonicalized.
2371 test -n "$target_alias" &&
2372   test "$program_prefix$program_suffix$program_transform_name" = \
2373     NONENONEs,x,x, &&
2374   program_prefix=${target_alias}-
2375 ac_ext=c
2376 ac_cpp='$CPP $CPPFLAGS'
2377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2380 if test -n "$ac_tool_prefix"; then
2381   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2382 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2384 $as_echo_n "checking for $ac_word... " >&6; }
2385 if ${ac_cv_prog_CC+:} false; then :
2386   $as_echo_n "(cached) " >&6
2387 else
2388   if test -n "$CC"; then
2389   ac_cv_prog_CC="$CC" # Let the user override the test.
2390 else
2391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2392 for as_dir in $PATH
2393 do
2394   IFS=$as_save_IFS
2395   test -z "$as_dir" && as_dir=.
2396     for ac_exec_ext in '' $ac_executable_extensions; do
2397   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2398     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2400     break 2
2401   fi
2402 done
2403   done
2404 IFS=$as_save_IFS
2405
2406 fi
2407 fi
2408 CC=$ac_cv_prog_CC
2409 if test -n "$CC"; then
2410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2411 $as_echo "$CC" >&6; }
2412 else
2413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2414 $as_echo "no" >&6; }
2415 fi
2416
2417
2418 fi
2419 if test -z "$ac_cv_prog_CC"; then
2420   ac_ct_CC=$CC
2421   # Extract the first word of "gcc", so it can be a program name with args.
2422 set dummy gcc; ac_word=$2
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424 $as_echo_n "checking for $ac_word... " >&6; }
2425 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2426   $as_echo_n "(cached) " >&6
2427 else
2428   if test -n "$ac_ct_CC"; then
2429   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2430 else
2431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2432 for as_dir in $PATH
2433 do
2434   IFS=$as_save_IFS
2435   test -z "$as_dir" && as_dir=.
2436     for ac_exec_ext in '' $ac_executable_extensions; do
2437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2438     ac_cv_prog_ac_ct_CC="gcc"
2439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2440     break 2
2441   fi
2442 done
2443   done
2444 IFS=$as_save_IFS
2445
2446 fi
2447 fi
2448 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2449 if test -n "$ac_ct_CC"; then
2450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2451 $as_echo "$ac_ct_CC" >&6; }
2452 else
2453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2454 $as_echo "no" >&6; }
2455 fi
2456
2457   if test "x$ac_ct_CC" = x; then
2458     CC=""
2459   else
2460     case $cross_compiling:$ac_tool_warned in
2461 yes:)
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2464 ac_tool_warned=yes ;;
2465 esac
2466     CC=$ac_ct_CC
2467   fi
2468 else
2469   CC="$ac_cv_prog_CC"
2470 fi
2471
2472 if test -z "$CC"; then
2473           if test -n "$ac_tool_prefix"; then
2474     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2475 set dummy ${ac_tool_prefix}cc; ac_word=$2
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2477 $as_echo_n "checking for $ac_word... " >&6; }
2478 if ${ac_cv_prog_CC+:} false; then :
2479   $as_echo_n "(cached) " >&6
2480 else
2481   if test -n "$CC"; then
2482   ac_cv_prog_CC="$CC" # Let the user override the test.
2483 else
2484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2485 for as_dir in $PATH
2486 do
2487   IFS=$as_save_IFS
2488   test -z "$as_dir" && as_dir=.
2489     for ac_exec_ext in '' $ac_executable_extensions; do
2490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2491     ac_cv_prog_CC="${ac_tool_prefix}cc"
2492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2493     break 2
2494   fi
2495 done
2496   done
2497 IFS=$as_save_IFS
2498
2499 fi
2500 fi
2501 CC=$ac_cv_prog_CC
2502 if test -n "$CC"; then
2503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2504 $as_echo "$CC" >&6; }
2505 else
2506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2507 $as_echo "no" >&6; }
2508 fi
2509
2510
2511   fi
2512 fi
2513 if test -z "$CC"; then
2514   # Extract the first word of "cc", so it can be a program name with args.
2515 set dummy cc; ac_word=$2
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2517 $as_echo_n "checking for $ac_word... " >&6; }
2518 if ${ac_cv_prog_CC+:} false; then :
2519   $as_echo_n "(cached) " >&6
2520 else
2521   if test -n "$CC"; then
2522   ac_cv_prog_CC="$CC" # Let the user override the test.
2523 else
2524   ac_prog_rejected=no
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528   IFS=$as_save_IFS
2529   test -z "$as_dir" && as_dir=.
2530     for ac_exec_ext in '' $ac_executable_extensions; do
2531   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2532     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2533        ac_prog_rejected=yes
2534        continue
2535      fi
2536     ac_cv_prog_CC="cc"
2537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2538     break 2
2539   fi
2540 done
2541   done
2542 IFS=$as_save_IFS
2543
2544 if test $ac_prog_rejected = yes; then
2545   # We found a bogon in the path, so make sure we never use it.
2546   set dummy $ac_cv_prog_CC
2547   shift
2548   if test $# != 0; then
2549     # We chose a different compiler from the bogus one.
2550     # However, it has the same basename, so the bogon will be chosen
2551     # first if we set CC to just the basename; use the full file name.
2552     shift
2553     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2554   fi
2555 fi
2556 fi
2557 fi
2558 CC=$ac_cv_prog_CC
2559 if test -n "$CC"; then
2560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2561 $as_echo "$CC" >&6; }
2562 else
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2564 $as_echo "no" >&6; }
2565 fi
2566
2567
2568 fi
2569 if test -z "$CC"; then
2570   if test -n "$ac_tool_prefix"; then
2571   for ac_prog in cl.exe
2572   do
2573     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2574 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2576 $as_echo_n "checking for $ac_word... " >&6; }
2577 if ${ac_cv_prog_CC+:} false; then :
2578   $as_echo_n "(cached) " >&6
2579 else
2580   if test -n "$CC"; then
2581   ac_cv_prog_CC="$CC" # Let the user override the test.
2582 else
2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586   IFS=$as_save_IFS
2587   test -z "$as_dir" && as_dir=.
2588     for ac_exec_ext in '' $ac_executable_extensions; do
2589   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2590     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2592     break 2
2593   fi
2594 done
2595   done
2596 IFS=$as_save_IFS
2597
2598 fi
2599 fi
2600 CC=$ac_cv_prog_CC
2601 if test -n "$CC"; then
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2603 $as_echo "$CC" >&6; }
2604 else
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2607 fi
2608
2609
2610     test -n "$CC" && break
2611   done
2612 fi
2613 if test -z "$CC"; then
2614   ac_ct_CC=$CC
2615   for ac_prog in cl.exe
2616 do
2617   # Extract the first word of "$ac_prog", so it can be a program name with args.
2618 set dummy $ac_prog; ac_word=$2
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2620 $as_echo_n "checking for $ac_word... " >&6; }
2621 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2622   $as_echo_n "(cached) " >&6
2623 else
2624   if test -n "$ac_ct_CC"; then
2625   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2626 else
2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 for as_dir in $PATH
2629 do
2630   IFS=$as_save_IFS
2631   test -z "$as_dir" && as_dir=.
2632     for ac_exec_ext in '' $ac_executable_extensions; do
2633   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2634     ac_cv_prog_ac_ct_CC="$ac_prog"
2635     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636     break 2
2637   fi
2638 done
2639   done
2640 IFS=$as_save_IFS
2641
2642 fi
2643 fi
2644 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2645 if test -n "$ac_ct_CC"; then
2646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2647 $as_echo "$ac_ct_CC" >&6; }
2648 else
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2650 $as_echo "no" >&6; }
2651 fi
2652
2653
2654   test -n "$ac_ct_CC" && break
2655 done
2656
2657   if test "x$ac_ct_CC" = x; then
2658     CC=""
2659   else
2660     case $cross_compiling:$ac_tool_warned in
2661 yes:)
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2664 ac_tool_warned=yes ;;
2665 esac
2666     CC=$ac_ct_CC
2667   fi
2668 fi
2669
2670 fi
2671
2672
2673 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2674 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2675 as_fn_error $? "no acceptable C compiler found in \$PATH
2676 See \`config.log' for more details" "$LINENO" 5; }
2677
2678 # Provide some information about the compiler.
2679 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2680 set X $ac_compile
2681 ac_compiler=$2
2682 for ac_option in --version -v -V -qversion; do
2683   { { ac_try="$ac_compiler $ac_option >&5"
2684 case "(($ac_try" in
2685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2686   *) ac_try_echo=$ac_try;;
2687 esac
2688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2689 $as_echo "$ac_try_echo"; } >&5
2690   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2691   ac_status=$?
2692   if test -s conftest.err; then
2693     sed '10a\
2694 ... rest of stderr output deleted ...
2695          10q' conftest.err >conftest.er1
2696     cat conftest.er1 >&5
2697   fi
2698   rm -f conftest.er1 conftest.err
2699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2700   test $ac_status = 0; }
2701 done
2702
2703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2704 /* end confdefs.h.  */
2705
2706 int
2707 main ()
2708 {
2709
2710   ;
2711   return 0;
2712 }
2713 _ACEOF
2714 ac_clean_files_save=$ac_clean_files
2715 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2716 # Try to create an executable without -o first, disregard a.out.
2717 # It will help us diagnose broken compilers, and finding out an intuition
2718 # of exeext.
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2720 $as_echo_n "checking whether the C compiler works... " >&6; }
2721 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2722
2723 # The possible output files:
2724 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2725
2726 ac_rmfiles=
2727 for ac_file in $ac_files
2728 do
2729   case $ac_file in
2730     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2731     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2732   esac
2733 done
2734 rm -f $ac_rmfiles
2735
2736 if { { ac_try="$ac_link_default"
2737 case "(($ac_try" in
2738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2739   *) ac_try_echo=$ac_try;;
2740 esac
2741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2742 $as_echo "$ac_try_echo"; } >&5
2743   (eval "$ac_link_default") 2>&5
2744   ac_status=$?
2745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2746   test $ac_status = 0; }; then :
2747   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2748 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2749 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2750 # so that the user can short-circuit this test for compilers unknown to
2751 # Autoconf.
2752 for ac_file in $ac_files ''
2753 do
2754   test -f "$ac_file" || continue
2755   case $ac_file in
2756     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2757         ;;
2758     [ab].out )
2759         # We found the default executable, but exeext='' is most
2760         # certainly right.
2761         break;;
2762     *.* )
2763         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2764         then :; else
2765            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2766         fi
2767         # We set ac_cv_exeext here because the later test for it is not
2768         # safe: cross compilers may not add the suffix if given an `-o'
2769         # argument, so we may need to know it at that point already.
2770         # Even if this section looks crufty: it has the advantage of
2771         # actually working.
2772         break;;
2773     * )
2774         break;;
2775   esac
2776 done
2777 test "$ac_cv_exeext" = no && ac_cv_exeext=
2778
2779 else
2780   ac_file=''
2781 fi
2782 if test -z "$ac_file"; then :
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2784 $as_echo "no" >&6; }
2785 $as_echo "$as_me: failed program was:" >&5
2786 sed 's/^/| /' conftest.$ac_ext >&5
2787
2788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2790 as_fn_error 77 "C compiler cannot create executables
2791 See \`config.log' for more details" "$LINENO" 5; }
2792 else
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2794 $as_echo "yes" >&6; }
2795 fi
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2797 $as_echo_n "checking for C compiler default output file name... " >&6; }
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2799 $as_echo "$ac_file" >&6; }
2800 ac_exeext=$ac_cv_exeext
2801
2802 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2803 ac_clean_files=$ac_clean_files_save
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2805 $as_echo_n "checking for suffix of executables... " >&6; }
2806 if { { ac_try="$ac_link"
2807 case "(($ac_try" in
2808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2809   *) ac_try_echo=$ac_try;;
2810 esac
2811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2812 $as_echo "$ac_try_echo"; } >&5
2813   (eval "$ac_link") 2>&5
2814   ac_status=$?
2815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2816   test $ac_status = 0; }; then :
2817   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2818 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2819 # work properly (i.e., refer to `conftest.exe'), while it won't with
2820 # `rm'.
2821 for ac_file in conftest.exe conftest conftest.*; do
2822   test -f "$ac_file" || continue
2823   case $ac_file in
2824     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2825     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2826           break;;
2827     * ) break;;
2828   esac
2829 done
2830 else
2831   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2833 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2834 See \`config.log' for more details" "$LINENO" 5; }
2835 fi
2836 rm -f conftest conftest$ac_cv_exeext
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2838 $as_echo "$ac_cv_exeext" >&6; }
2839
2840 rm -f conftest.$ac_ext
2841 EXEEXT=$ac_cv_exeext
2842 ac_exeext=$EXEEXT
2843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2844 /* end confdefs.h.  */
2845 #include <stdio.h>
2846 int
2847 main ()
2848 {
2849 FILE *f = fopen ("conftest.out", "w");
2850  return ferror (f) || fclose (f) != 0;
2851
2852   ;
2853   return 0;
2854 }
2855 _ACEOF
2856 ac_clean_files="$ac_clean_files conftest.out"
2857 # Check that the compiler produces executables we can run.  If not, either
2858 # the compiler is broken, or we cross compile.
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2860 $as_echo_n "checking whether we are cross compiling... " >&6; }
2861 if test "$cross_compiling" != yes; then
2862   { { ac_try="$ac_link"
2863 case "(($ac_try" in
2864   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2865   *) ac_try_echo=$ac_try;;
2866 esac
2867 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2868 $as_echo "$ac_try_echo"; } >&5
2869   (eval "$ac_link") 2>&5
2870   ac_status=$?
2871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2872   test $ac_status = 0; }
2873   if { ac_try='./conftest$ac_cv_exeext'
2874   { { case "(($ac_try" in
2875   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2876   *) ac_try_echo=$ac_try;;
2877 esac
2878 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2879 $as_echo "$ac_try_echo"; } >&5
2880   (eval "$ac_try") 2>&5
2881   ac_status=$?
2882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2883   test $ac_status = 0; }; }; then
2884     cross_compiling=no
2885   else
2886     if test "$cross_compiling" = maybe; then
2887         cross_compiling=yes
2888     else
2889         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2890 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2891 as_fn_error $? "cannot run C compiled programs.
2892 If you meant to cross compile, use \`--host'.
2893 See \`config.log' for more details" "$LINENO" 5; }
2894     fi
2895   fi
2896 fi
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2898 $as_echo "$cross_compiling" >&6; }
2899
2900 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2901 ac_clean_files=$ac_clean_files_save
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2903 $as_echo_n "checking for suffix of object files... " >&6; }
2904 if ${ac_cv_objext+:} false; then :
2905   $as_echo_n "(cached) " >&6
2906 else
2907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2908 /* end confdefs.h.  */
2909
2910 int
2911 main ()
2912 {
2913
2914   ;
2915   return 0;
2916 }
2917 _ACEOF
2918 rm -f conftest.o conftest.obj
2919 if { { ac_try="$ac_compile"
2920 case "(($ac_try" in
2921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2922   *) ac_try_echo=$ac_try;;
2923 esac
2924 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2925 $as_echo "$ac_try_echo"; } >&5
2926   (eval "$ac_compile") 2>&5
2927   ac_status=$?
2928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2929   test $ac_status = 0; }; then :
2930   for ac_file in conftest.o conftest.obj conftest.*; do
2931   test -f "$ac_file" || continue;
2932   case $ac_file in
2933     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2934     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2935        break;;
2936   esac
2937 done
2938 else
2939   $as_echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2941
2942 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2943 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2944 as_fn_error $? "cannot compute suffix of object files: cannot compile
2945 See \`config.log' for more details" "$LINENO" 5; }
2946 fi
2947 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2948 fi
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2950 $as_echo "$ac_cv_objext" >&6; }
2951 OBJEXT=$ac_cv_objext
2952 ac_objext=$OBJEXT
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2954 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2955 if ${ac_cv_c_compiler_gnu+:} false; then :
2956   $as_echo_n "(cached) " >&6
2957 else
2958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2959 /* end confdefs.h.  */
2960
2961 int
2962 main ()
2963 {
2964 #ifndef __GNUC__
2965        choke me
2966 #endif
2967
2968   ;
2969   return 0;
2970 }
2971 _ACEOF
2972 if ac_fn_c_try_compile "$LINENO"; then :
2973   ac_compiler_gnu=yes
2974 else
2975   ac_compiler_gnu=no
2976 fi
2977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2978 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2979
2980 fi
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2982 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2983 if test $ac_compiler_gnu = yes; then
2984   GCC=yes
2985 else
2986   GCC=
2987 fi
2988 ac_test_CFLAGS=${CFLAGS+set}
2989 ac_save_CFLAGS=$CFLAGS
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2991 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2992 if ${ac_cv_prog_cc_g+:} false; then :
2993   $as_echo_n "(cached) " >&6
2994 else
2995   ac_save_c_werror_flag=$ac_c_werror_flag
2996    ac_c_werror_flag=yes
2997    ac_cv_prog_cc_g=no
2998    CFLAGS="-g"
2999    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000 /* end confdefs.h.  */
3001
3002 int
3003 main ()
3004 {
3005
3006   ;
3007   return 0;
3008 }
3009 _ACEOF
3010 if ac_fn_c_try_compile "$LINENO"; then :
3011   ac_cv_prog_cc_g=yes
3012 else
3013   CFLAGS=""
3014       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3015 /* end confdefs.h.  */
3016
3017 int
3018 main ()
3019 {
3020
3021   ;
3022   return 0;
3023 }
3024 _ACEOF
3025 if ac_fn_c_try_compile "$LINENO"; then :
3026
3027 else
3028   ac_c_werror_flag=$ac_save_c_werror_flag
3029          CFLAGS="-g"
3030          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3031 /* end confdefs.h.  */
3032
3033 int
3034 main ()
3035 {
3036
3037   ;
3038   return 0;
3039 }
3040 _ACEOF
3041 if ac_fn_c_try_compile "$LINENO"; then :
3042   ac_cv_prog_cc_g=yes
3043 fi
3044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3045 fi
3046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049    ac_c_werror_flag=$ac_save_c_werror_flag
3050 fi
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3052 $as_echo "$ac_cv_prog_cc_g" >&6; }
3053 if test "$ac_test_CFLAGS" = set; then
3054   CFLAGS=$ac_save_CFLAGS
3055 elif test $ac_cv_prog_cc_g = yes; then
3056   if test "$GCC" = yes; then
3057     CFLAGS="-g -O2"
3058   else
3059     CFLAGS="-g"
3060   fi
3061 else
3062   if test "$GCC" = yes; then
3063     CFLAGS="-O2"
3064   else
3065     CFLAGS=
3066   fi
3067 fi
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3069 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3070 if ${ac_cv_prog_cc_c89+:} false; then :
3071   $as_echo_n "(cached) " >&6
3072 else
3073   ac_cv_prog_cc_c89=no
3074 ac_save_CC=$CC
3075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3076 /* end confdefs.h.  */
3077 #include <stdarg.h>
3078 #include <stdio.h>
3079 struct stat;
3080 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3081 struct buf { int x; };
3082 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3083 static char *e (p, i)
3084      char **p;
3085      int i;
3086 {
3087   return p[i];
3088 }
3089 static char *f (char * (*g) (char **, int), char **p, ...)
3090 {
3091   char *s;
3092   va_list v;
3093   va_start (v,p);
3094   s = g (p, va_arg (v,int));
3095   va_end (v);
3096   return s;
3097 }
3098
3099 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3100    function prototypes and stuff, but not '\xHH' hex character constants.
3101    These don't provoke an error unfortunately, instead are silently treated
3102    as 'x'.  The following induces an error, until -std is added to get
3103    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3104    array size at least.  It's necessary to write '\x00'==0 to get something
3105    that's true only with -std.  */
3106 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3107
3108 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3109    inside strings and character constants.  */
3110 #define FOO(x) 'x'
3111 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3112
3113 int test (int i, double x);
3114 struct s1 {int (*f) (int a);};
3115 struct s2 {int (*f) (double a);};
3116 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3117 int argc;
3118 char **argv;
3119 int
3120 main ()
3121 {
3122 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3123   ;
3124   return 0;
3125 }
3126 _ACEOF
3127 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3128         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3129 do
3130   CC="$ac_save_CC $ac_arg"
3131   if ac_fn_c_try_compile "$LINENO"; then :
3132   ac_cv_prog_cc_c89=$ac_arg
3133 fi
3134 rm -f core conftest.err conftest.$ac_objext
3135   test "x$ac_cv_prog_cc_c89" != "xno" && break
3136 done
3137 rm -f conftest.$ac_ext
3138 CC=$ac_save_CC
3139
3140 fi
3141 # AC_CACHE_VAL
3142 case "x$ac_cv_prog_cc_c89" in
3143   x)
3144     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3145 $as_echo "none needed" >&6; } ;;
3146   xno)
3147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3148 $as_echo "unsupported" >&6; } ;;
3149   *)
3150     CC="$CC $ac_cv_prog_cc_c89"
3151     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3152 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3153 esac
3154 if test "x$ac_cv_prog_cc_c89" != xno; then :
3155
3156 fi
3157
3158 ac_ext=c
3159 ac_cpp='$CPP $CPPFLAGS'
3160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3163
3164
3165 ac_ext=c
3166 ac_cpp='$CPP $CPPFLAGS'
3167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3171 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3172 # On Suns, sometimes $CPP names a directory.
3173 if test -n "$CPP" && test -d "$CPP"; then
3174   CPP=
3175 fi
3176 if test -z "$CPP"; then
3177   if ${ac_cv_prog_CPP+:} false; then :
3178   $as_echo_n "(cached) " >&6
3179 else
3180       # Double quotes because CPP needs to be expanded
3181     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3182     do
3183       ac_preproc_ok=false
3184 for ac_c_preproc_warn_flag in '' yes
3185 do
3186   # Use a header file that comes with gcc, so configuring glibc
3187   # with a fresh cross-compiler works.
3188   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3189   # <limits.h> exists even on freestanding compilers.
3190   # On the NeXT, cc -E runs the code through the compiler's parser,
3191   # not just through cpp. "Syntax error" is here to catch this case.
3192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h.  */
3194 #ifdef __STDC__
3195 # include <limits.h>
3196 #else
3197 # include <assert.h>
3198 #endif
3199                      Syntax error
3200 _ACEOF
3201 if ac_fn_c_try_cpp "$LINENO"; then :
3202
3203 else
3204   # Broken: fails on valid input.
3205 continue
3206 fi
3207 rm -f conftest.err conftest.i conftest.$ac_ext
3208
3209   # OK, works on sane cases.  Now check whether nonexistent headers
3210   # can be detected and how.
3211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3212 /* end confdefs.h.  */
3213 #include <ac_nonexistent.h>
3214 _ACEOF
3215 if ac_fn_c_try_cpp "$LINENO"; then :
3216   # Broken: success on invalid input.
3217 continue
3218 else
3219   # Passes both tests.
3220 ac_preproc_ok=:
3221 break
3222 fi
3223 rm -f conftest.err conftest.i conftest.$ac_ext
3224
3225 done
3226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3227 rm -f conftest.i conftest.err conftest.$ac_ext
3228 if $ac_preproc_ok; then :
3229   break
3230 fi
3231
3232     done
3233     ac_cv_prog_CPP=$CPP
3234
3235 fi
3236   CPP=$ac_cv_prog_CPP
3237 else
3238   ac_cv_prog_CPP=$CPP
3239 fi
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3241 $as_echo "$CPP" >&6; }
3242 ac_preproc_ok=false
3243 for ac_c_preproc_warn_flag in '' yes
3244 do
3245   # Use a header file that comes with gcc, so configuring glibc
3246   # with a fresh cross-compiler works.
3247   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248   # <limits.h> exists even on freestanding compilers.
3249   # On the NeXT, cc -E runs the code through the compiler's parser,
3250   # not just through cpp. "Syntax error" is here to catch this case.
3251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h.  */
3253 #ifdef __STDC__
3254 # include <limits.h>
3255 #else
3256 # include <assert.h>
3257 #endif
3258                      Syntax error
3259 _ACEOF
3260 if ac_fn_c_try_cpp "$LINENO"; then :
3261
3262 else
3263   # Broken: fails on valid input.
3264 continue
3265 fi
3266 rm -f conftest.err conftest.i conftest.$ac_ext
3267
3268   # OK, works on sane cases.  Now check whether nonexistent headers
3269   # can be detected and how.
3270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3271 /* end confdefs.h.  */
3272 #include <ac_nonexistent.h>
3273 _ACEOF
3274 if ac_fn_c_try_cpp "$LINENO"; then :
3275   # Broken: success on invalid input.
3276 continue
3277 else
3278   # Passes both tests.
3279 ac_preproc_ok=:
3280 break
3281 fi
3282 rm -f conftest.err conftest.i conftest.$ac_ext
3283
3284 done
3285 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3286 rm -f conftest.i conftest.err conftest.$ac_ext
3287 if $ac_preproc_ok; then :
3288
3289 else
3290   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3293 See \`config.log' for more details" "$LINENO" 5; }
3294 fi
3295
3296 ac_ext=c
3297 ac_cpp='$CPP $CPPFLAGS'
3298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3301
3302
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3304 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3305 if ${ac_cv_path_GREP+:} false; then :
3306   $as_echo_n "(cached) " >&6
3307 else
3308   if test -z "$GREP"; then
3309   ac_path_GREP_found=false
3310   # Loop through the user's path and test for each of PROGNAME-LIST
3311   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3313 do
3314   IFS=$as_save_IFS
3315   test -z "$as_dir" && as_dir=.
3316     for ac_prog in grep ggrep; do
3317     for ac_exec_ext in '' $ac_executable_extensions; do
3318       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3319       as_fn_executable_p "$ac_path_GREP" || continue
3320 # Check for GNU ac_path_GREP and select it if it is found.
3321   # Check for GNU $ac_path_GREP
3322 case `"$ac_path_GREP" --version 2>&1` in
3323 *GNU*)
3324   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3325 *)
3326   ac_count=0
3327   $as_echo_n 0123456789 >"conftest.in"
3328   while :
3329   do
3330     cat "conftest.in" "conftest.in" >"conftest.tmp"
3331     mv "conftest.tmp" "conftest.in"
3332     cp "conftest.in" "conftest.nl"
3333     $as_echo 'GREP' >> "conftest.nl"
3334     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3335     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3336     as_fn_arith $ac_count + 1 && ac_count=$as_val
3337     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3338       # Best one so far, save it but keep looking for a better one
3339       ac_cv_path_GREP="$ac_path_GREP"
3340       ac_path_GREP_max=$ac_count
3341     fi
3342     # 10*(2^10) chars as input seems more than enough
3343     test $ac_count -gt 10 && break
3344   done
3345   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3346 esac
3347
3348       $ac_path_GREP_found && break 3
3349     done
3350   done
3351   done
3352 IFS=$as_save_IFS
3353   if test -z "$ac_cv_path_GREP"; then
3354     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3355   fi
3356 else
3357   ac_cv_path_GREP=$GREP
3358 fi
3359
3360 fi
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3362 $as_echo "$ac_cv_path_GREP" >&6; }
3363  GREP="$ac_cv_path_GREP"
3364
3365
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3367 $as_echo_n "checking for egrep... " >&6; }
3368 if ${ac_cv_path_EGREP+:} false; then :
3369   $as_echo_n "(cached) " >&6
3370 else
3371   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3372    then ac_cv_path_EGREP="$GREP -E"
3373    else
3374      if test -z "$EGREP"; then
3375   ac_path_EGREP_found=false
3376   # Loop through the user's path and test for each of PROGNAME-LIST
3377   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3378 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3379 do
3380   IFS=$as_save_IFS
3381   test -z "$as_dir" && as_dir=.
3382     for ac_prog in egrep; do
3383     for ac_exec_ext in '' $ac_executable_extensions; do
3384       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3385       as_fn_executable_p "$ac_path_EGREP" || continue
3386 # Check for GNU ac_path_EGREP and select it if it is found.
3387   # Check for GNU $ac_path_EGREP
3388 case `"$ac_path_EGREP" --version 2>&1` in
3389 *GNU*)
3390   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3391 *)
3392   ac_count=0
3393   $as_echo_n 0123456789 >"conftest.in"
3394   while :
3395   do
3396     cat "conftest.in" "conftest.in" >"conftest.tmp"
3397     mv "conftest.tmp" "conftest.in"
3398     cp "conftest.in" "conftest.nl"
3399     $as_echo 'EGREP' >> "conftest.nl"
3400     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3401     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3402     as_fn_arith $ac_count + 1 && ac_count=$as_val
3403     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3404       # Best one so far, save it but keep looking for a better one
3405       ac_cv_path_EGREP="$ac_path_EGREP"
3406       ac_path_EGREP_max=$ac_count
3407     fi
3408     # 10*(2^10) chars as input seems more than enough
3409     test $ac_count -gt 10 && break
3410   done
3411   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3412 esac
3413
3414       $ac_path_EGREP_found && break 3
3415     done
3416   done
3417   done
3418 IFS=$as_save_IFS
3419   if test -z "$ac_cv_path_EGREP"; then
3420     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3421   fi
3422 else
3423   ac_cv_path_EGREP=$EGREP
3424 fi
3425
3426    fi
3427 fi
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3429 $as_echo "$ac_cv_path_EGREP" >&6; }
3430  EGREP="$ac_cv_path_EGREP"
3431
3432
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3434 $as_echo_n "checking for ANSI C header files... " >&6; }
3435 if ${ac_cv_header_stdc+:} false; then :
3436   $as_echo_n "(cached) " >&6
3437 else
3438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3439 /* end confdefs.h.  */
3440 #include <stdlib.h>
3441 #include <stdarg.h>
3442 #include <string.h>
3443 #include <float.h>
3444
3445 int
3446 main ()
3447 {
3448
3449   ;
3450   return 0;
3451 }
3452 _ACEOF
3453 if ac_fn_c_try_compile "$LINENO"; then :
3454   ac_cv_header_stdc=yes
3455 else
3456   ac_cv_header_stdc=no
3457 fi
3458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3459
3460 if test $ac_cv_header_stdc = yes; then
3461   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463 /* end confdefs.h.  */
3464 #include <string.h>
3465
3466 _ACEOF
3467 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3468   $EGREP "memchr" >/dev/null 2>&1; then :
3469
3470 else
3471   ac_cv_header_stdc=no
3472 fi
3473 rm -f conftest*
3474
3475 fi
3476
3477 if test $ac_cv_header_stdc = yes; then
3478   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3480 /* end confdefs.h.  */
3481 #include <stdlib.h>
3482
3483 _ACEOF
3484 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3485   $EGREP "free" >/dev/null 2>&1; then :
3486
3487 else
3488   ac_cv_header_stdc=no
3489 fi
3490 rm -f conftest*
3491
3492 fi
3493
3494 if test $ac_cv_header_stdc = yes; then
3495   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3496   if test "$cross_compiling" = yes; then :
3497   :
3498 else
3499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3500 /* end confdefs.h.  */
3501 #include <ctype.h>
3502 #include <stdlib.h>
3503 #if ((' ' & 0x0FF) == 0x020)
3504 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3505 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3506 #else
3507 # define ISLOWER(c) \
3508                    (('a' <= (c) && (c) <= 'i') \
3509                      || ('j' <= (c) && (c) <= 'r') \
3510                      || ('s' <= (c) && (c) <= 'z'))
3511 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3512 #endif
3513
3514 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3515 int
3516 main ()
3517 {
3518   int i;
3519   for (i = 0; i < 256; i++)
3520     if (XOR (islower (i), ISLOWER (i))
3521         || toupper (i) != TOUPPER (i))
3522       return 2;
3523   return 0;
3524 }
3525 _ACEOF
3526 if ac_fn_c_try_run "$LINENO"; then :
3527
3528 else
3529   ac_cv_header_stdc=no
3530 fi
3531 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3532   conftest.$ac_objext conftest.beam conftest.$ac_ext
3533 fi
3534
3535 fi
3536 fi
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3538 $as_echo "$ac_cv_header_stdc" >&6; }
3539 if test $ac_cv_header_stdc = yes; then
3540
3541 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3542
3543 fi
3544
3545 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3546 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3547                   inttypes.h stdint.h unistd.h
3548 do :
3549   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3550 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3551 "
3552 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3553   cat >>confdefs.h <<_ACEOF
3554 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3555 _ACEOF
3556
3557 fi
3558
3559 done
3560
3561
3562
3563   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3564 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3565   MINIX=yes
3566 else
3567   MINIX=
3568 fi
3569
3570
3571   if test "$MINIX" = yes; then
3572
3573 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3574
3575
3576 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3577
3578
3579 $as_echo "#define _MINIX 1" >>confdefs.h
3580
3581   fi
3582
3583
3584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3585 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3586 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h.  */
3591
3592 #         define __EXTENSIONS__ 1
3593           $ac_includes_default
3594 int
3595 main ()
3596 {
3597
3598   ;
3599   return 0;
3600 }
3601 _ACEOF
3602 if ac_fn_c_try_compile "$LINENO"; then :
3603   ac_cv_safe_to_define___extensions__=yes
3604 else
3605   ac_cv_safe_to_define___extensions__=no
3606 fi
3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3608 fi
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3610 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3611   test $ac_cv_safe_to_define___extensions__ = yes &&
3612     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3613
3614   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3615
3616   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3617
3618   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3619
3620   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3621
3622
3623 test "$program_prefix" != NONE &&
3624   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3625 # Use a double $ so make ignores it.
3626 test "$program_suffix" != NONE &&
3627   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3628 # Double any \ or $.
3629 # By default was `s,x,x', remove it if useless.
3630 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3631 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3632
3633 # Find a good install program.  We prefer a C program (faster),
3634 # so one script is as good as another.  But avoid the broken or
3635 # incompatible versions:
3636 # SysV /etc/install, /usr/sbin/install
3637 # SunOS /usr/etc/install
3638 # IRIX /sbin/install
3639 # AIX /bin/install
3640 # AmigaOS /C/install, which installs bootblocks on floppy discs
3641 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3642 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3643 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3644 # OS/2's system install, which has a completely different semantic
3645 # ./install, which can be erroneously created by make from ./install.sh.
3646 # Reject install programs that cannot install multiple files.
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3648 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3649 if test -z "$INSTALL"; then
3650 if ${ac_cv_path_install+:} false; then :
3651   $as_echo_n "(cached) " >&6
3652 else
3653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3654 for as_dir in $PATH
3655 do
3656   IFS=$as_save_IFS
3657   test -z "$as_dir" && as_dir=.
3658     # Account for people who put trailing slashes in PATH elements.
3659 case $as_dir/ in #((
3660   ./ | .// | /[cC]/* | \
3661   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3662   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3663   /usr/ucb/* ) ;;
3664   *)
3665     # OSF1 and SCO ODT 3.0 have their own names for install.
3666     # Don't use installbsd from OSF since it installs stuff as root
3667     # by default.
3668     for ac_prog in ginstall scoinst install; do
3669       for ac_exec_ext in '' $ac_executable_extensions; do
3670         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3671           if test $ac_prog = install &&
3672             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3673             # AIX install.  It has an incompatible calling convention.
3674             :
3675           elif test $ac_prog = install &&
3676             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3677             # program-specific install script used by HP pwplus--don't use.
3678             :
3679           else
3680             rm -rf conftest.one conftest.two conftest.dir
3681             echo one > conftest.one
3682             echo two > conftest.two
3683             mkdir conftest.dir
3684             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3685               test -s conftest.one && test -s conftest.two &&
3686               test -s conftest.dir/conftest.one &&
3687               test -s conftest.dir/conftest.two
3688             then
3689               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3690               break 3
3691             fi
3692           fi
3693         fi
3694       done
3695     done
3696     ;;
3697 esac
3698
3699   done
3700 IFS=$as_save_IFS
3701
3702 rm -rf conftest.one conftest.two conftest.dir
3703
3704 fi
3705   if test "${ac_cv_path_install+set}" = set; then
3706     INSTALL=$ac_cv_path_install
3707   else
3708     # As a last resort, use the slow shell script.  Don't cache a
3709     # value for INSTALL within a source directory, because that will
3710     # break other packages using the cache if that directory is
3711     # removed, or if the value is a relative name.
3712     INSTALL=$ac_install_sh
3713   fi
3714 fi
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3716 $as_echo "$INSTALL" >&6; }
3717
3718 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3719 # It thinks the first close brace ends the variable substitution.
3720 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3721
3722 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3723
3724 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3725
3726 rm -rf .tst 2>/dev/null
3727 mkdir .tst 2>/dev/null
3728 if test -d .tst; then
3729   am__leading_dot=.
3730 else
3731   am__leading_dot=_
3732 fi
3733 rmdir .tst 2>/dev/null
3734
3735 DEPDIR="${am__leading_dot}deps"
3736
3737 case `pwd` in
3738   *\ * | *\     *)
3739     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3740 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3741 esac
3742
3743
3744
3745 macro_version='2.2.7a'
3746 macro_revision='1.3134'
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760 ltmain="$ac_aux_dir/ltmain.sh"
3761
3762 # Backslashify metacharacters that are still active within
3763 # double-quoted strings.
3764 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3765
3766 # Same as above, but do not quote variable references.
3767 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3768
3769 # Sed substitution to delay expansion of an escaped shell variable in a
3770 # double_quote_subst'ed string.
3771 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3772
3773 # Sed substitution to delay expansion of an escaped single quote.
3774 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3775
3776 # Sed substitution to avoid accidental globbing in evaled expressions
3777 no_glob_subst='s/\*/\\\*/g'
3778
3779 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3780 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3781 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3782
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3784 $as_echo_n "checking how to print strings... " >&6; }
3785 # Test print first, because it will be a builtin if present.
3786 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3787    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3788   ECHO='print -r --'
3789 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3790   ECHO='printf %s\n'
3791 else
3792   # Use this function as a fallback that always works.
3793   func_fallback_echo ()
3794   {
3795     eval 'cat <<_LTECHO_EOF
3796 $1
3797 _LTECHO_EOF'
3798   }
3799   ECHO='func_fallback_echo'
3800 fi
3801
3802 # func_echo_all arg...
3803 # Invoke $ECHO with all args, space-separated.
3804 func_echo_all ()
3805 {
3806     $ECHO ""
3807 }
3808
3809 case "$ECHO" in
3810   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3811 $as_echo "printf" >&6; } ;;
3812   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3813 $as_echo "print -r" >&6; } ;;
3814   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3815 $as_echo "cat" >&6; } ;;
3816 esac
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3832 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3833 if ${ac_cv_path_SED+:} false; then :
3834   $as_echo_n "(cached) " >&6
3835 else
3836             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3837      for ac_i in 1 2 3 4 5 6 7; do
3838        ac_script="$ac_script$as_nl$ac_script"
3839      done
3840      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3841      { ac_script=; unset ac_script;}
3842      if test -z "$SED"; then
3843   ac_path_SED_found=false
3844   # Loop through the user's path and test for each of PROGNAME-LIST
3845   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3846 for as_dir in $PATH
3847 do
3848   IFS=$as_save_IFS
3849   test -z "$as_dir" && as_dir=.
3850     for ac_prog in sed gsed; do
3851     for ac_exec_ext in '' $ac_executable_extensions; do
3852       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3853       as_fn_executable_p "$ac_path_SED" || continue
3854 # Check for GNU ac_path_SED and select it if it is found.
3855   # Check for GNU $ac_path_SED
3856 case `"$ac_path_SED" --version 2>&1` in
3857 *GNU*)
3858   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3859 *)
3860   ac_count=0
3861   $as_echo_n 0123456789 >"conftest.in"
3862   while :
3863   do
3864     cat "conftest.in" "conftest.in" >"conftest.tmp"
3865     mv "conftest.tmp" "conftest.in"
3866     cp "conftest.in" "conftest.nl"
3867     $as_echo '' >> "conftest.nl"
3868     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3869     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3870     as_fn_arith $ac_count + 1 && ac_count=$as_val
3871     if test $ac_count -gt ${ac_path_SED_max-0}; then
3872       # Best one so far, save it but keep looking for a better one
3873       ac_cv_path_SED="$ac_path_SED"
3874       ac_path_SED_max=$ac_count
3875     fi
3876     # 10*(2^10) chars as input seems more than enough
3877     test $ac_count -gt 10 && break
3878   done
3879   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3880 esac
3881
3882       $ac_path_SED_found && break 3
3883     done
3884   done
3885   done
3886 IFS=$as_save_IFS
3887   if test -z "$ac_cv_path_SED"; then
3888     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3889   fi
3890 else
3891   ac_cv_path_SED=$SED
3892 fi
3893
3894 fi
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3896 $as_echo "$ac_cv_path_SED" >&6; }
3897  SED="$ac_cv_path_SED"
3898   rm -f conftest.sed
3899
3900 test -z "$SED" && SED=sed
3901 Xsed="$SED -e 1s/^X//"
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3914 $as_echo_n "checking for fgrep... " >&6; }
3915 if ${ac_cv_path_FGREP+:} false; then :
3916   $as_echo_n "(cached) " >&6
3917 else
3918   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3919    then ac_cv_path_FGREP="$GREP -F"
3920    else
3921      if test -z "$FGREP"; then
3922   ac_path_FGREP_found=false
3923   # Loop through the user's path and test for each of PROGNAME-LIST
3924   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3925 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3926 do
3927   IFS=$as_save_IFS
3928   test -z "$as_dir" && as_dir=.
3929     for ac_prog in fgrep; do
3930     for ac_exec_ext in '' $ac_executable_extensions; do
3931       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3932       as_fn_executable_p "$ac_path_FGREP" || continue
3933 # Check for GNU ac_path_FGREP and select it if it is found.
3934   # Check for GNU $ac_path_FGREP
3935 case `"$ac_path_FGREP" --version 2>&1` in
3936 *GNU*)
3937   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3938 *)
3939   ac_count=0
3940   $as_echo_n 0123456789 >"conftest.in"
3941   while :
3942   do
3943     cat "conftest.in" "conftest.in" >"conftest.tmp"
3944     mv "conftest.tmp" "conftest.in"
3945     cp "conftest.in" "conftest.nl"
3946     $as_echo 'FGREP' >> "conftest.nl"
3947     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3948     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3949     as_fn_arith $ac_count + 1 && ac_count=$as_val
3950     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3951       # Best one so far, save it but keep looking for a better one
3952       ac_cv_path_FGREP="$ac_path_FGREP"
3953       ac_path_FGREP_max=$ac_count
3954     fi
3955     # 10*(2^10) chars as input seems more than enough
3956     test $ac_count -gt 10 && break
3957   done
3958   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3959 esac
3960
3961       $ac_path_FGREP_found && break 3
3962     done
3963   done
3964   done
3965 IFS=$as_save_IFS
3966   if test -z "$ac_cv_path_FGREP"; then
3967     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3968   fi
3969 else
3970   ac_cv_path_FGREP=$FGREP
3971 fi
3972
3973    fi
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3976 $as_echo "$ac_cv_path_FGREP" >&6; }
3977  FGREP="$ac_cv_path_FGREP"
3978
3979
3980 test -z "$GREP" && GREP=grep
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000 # Check whether --with-gnu-ld was given.
4001 if test "${with_gnu_ld+set}" = set; then :
4002   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4003 else
4004   with_gnu_ld=no
4005 fi
4006
4007 ac_prog=ld
4008 if test "$GCC" = yes; then
4009   # Check if gcc -print-prog-name=ld gives a path.
4010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4011 $as_echo_n "checking for ld used by $CC... " >&6; }
4012   case $host in
4013   *-*-mingw*)
4014     # gcc leaves a trailing carriage return which upsets mingw
4015     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4016   *)
4017     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4018   esac
4019   case $ac_prog in
4020     # Accept absolute paths.
4021     [\\/]* | ?:[\\/]*)
4022       re_direlt='/[^/][^/]*/\.\./'
4023       # Canonicalize the pathname of ld
4024       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4025       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4026         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4027       done
4028       test -z "$LD" && LD="$ac_prog"
4029       ;;
4030   "")
4031     # If it fails, then pretend we aren't using GCC.
4032     ac_prog=ld
4033     ;;
4034   *)
4035     # If it is relative, then search for the first ld in PATH.
4036     with_gnu_ld=unknown
4037     ;;
4038   esac
4039 elif test "$with_gnu_ld" = yes; then
4040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4041 $as_echo_n "checking for GNU ld... " >&6; }
4042 else
4043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4044 $as_echo_n "checking for non-GNU ld... " >&6; }
4045 fi
4046 if ${lt_cv_path_LD+:} false; then :
4047   $as_echo_n "(cached) " >&6
4048 else
4049   if test -z "$LD"; then
4050   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4051   for ac_dir in $PATH; do
4052     IFS="$lt_save_ifs"
4053     test -z "$ac_dir" && ac_dir=.
4054     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4055       lt_cv_path_LD="$ac_dir/$ac_prog"
4056       # Check to see if the program is GNU ld.  I'd rather use --version,
4057       # but apparently some variants of GNU ld only accept -v.
4058       # Break only if it was the GNU/non-GNU ld that we prefer.
4059       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4060       *GNU* | *'with BFD'*)
4061         test "$with_gnu_ld" != no && break
4062         ;;
4063       *)
4064         test "$with_gnu_ld" != yes && break
4065         ;;
4066       esac
4067     fi
4068   done
4069   IFS="$lt_save_ifs"
4070 else
4071   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4072 fi
4073 fi
4074
4075 LD="$lt_cv_path_LD"
4076 if test -n "$LD"; then
4077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4078 $as_echo "$LD" >&6; }
4079 else
4080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4081 $as_echo "no" >&6; }
4082 fi
4083 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4085 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4086 if ${lt_cv_prog_gnu_ld+:} false; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4090 case `$LD -v 2>&1 </dev/null` in
4091 *GNU* | *'with BFD'*)
4092   lt_cv_prog_gnu_ld=yes
4093   ;;
4094 *)
4095   lt_cv_prog_gnu_ld=no
4096   ;;
4097 esac
4098 fi
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4100 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4101 with_gnu_ld=$lt_cv_prog_gnu_ld
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4112 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4113 if ${lt_cv_path_NM+:} false; then :
4114   $as_echo_n "(cached) " >&6
4115 else
4116   if test -n "$NM"; then
4117   # Let the user override the test.
4118   lt_cv_path_NM="$NM"
4119 else
4120   lt_nm_to_check="${ac_tool_prefix}nm"
4121   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4122     lt_nm_to_check="$lt_nm_to_check nm"
4123   fi
4124   for lt_tmp_nm in $lt_nm_to_check; do
4125     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4126     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4127       IFS="$lt_save_ifs"
4128       test -z "$ac_dir" && ac_dir=.
4129       tmp_nm="$ac_dir/$lt_tmp_nm"
4130       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4131         # Check to see if the nm accepts a BSD-compat flag.
4132         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4133         #   nm: unknown option "B" ignored
4134         # Tru64's nm complains that /dev/null is an invalid object file
4135         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4136         */dev/null* | *'Invalid file or object type'*)
4137           lt_cv_path_NM="$tmp_nm -B"
4138           break
4139           ;;
4140         *)
4141           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4142           */dev/null*)
4143             lt_cv_path_NM="$tmp_nm -p"
4144             break
4145             ;;
4146           *)
4147             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4148             continue # so that we can try to find one that supports BSD flags
4149             ;;
4150           esac
4151           ;;
4152         esac
4153       fi
4154     done
4155     IFS="$lt_save_ifs"
4156   done
4157   : ${lt_cv_path_NM=no}
4158 fi
4159 fi
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4161 $as_echo "$lt_cv_path_NM" >&6; }
4162 if test "$lt_cv_path_NM" != "no"; then
4163   NM="$lt_cv_path_NM"
4164 else
4165   # Didn't find any BSD compatible name lister, look for dumpbin.
4166   if test -n "$DUMPBIN"; then :
4167     # Let the user override the test.
4168   else
4169     if test -n "$ac_tool_prefix"; then
4170   for ac_prog in dumpbin "link -dump"
4171   do
4172     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4173 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if ${ac_cv_prog_DUMPBIN+:} false; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$DUMPBIN"; then
4180   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4189     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 DUMPBIN=$ac_cv_prog_DUMPBIN
4200 if test -n "$DUMPBIN"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4202 $as_echo "$DUMPBIN" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209     test -n "$DUMPBIN" && break
4210   done
4211 fi
4212 if test -z "$DUMPBIN"; then
4213   ac_ct_DUMPBIN=$DUMPBIN
4214   for ac_prog in dumpbin "link -dump"
4215 do
4216   # Extract the first word of "$ac_prog", so it can be a program name with args.
4217 set dummy $ac_prog; ac_word=$2
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4219 $as_echo_n "checking for $ac_word... " >&6; }
4220 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4221   $as_echo_n "(cached) " >&6
4222 else
4223   if test -n "$ac_ct_DUMPBIN"; then
4224   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4225 else
4226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4227 for as_dir in $PATH
4228 do
4229   IFS=$as_save_IFS
4230   test -z "$as_dir" && as_dir=.
4231     for ac_exec_ext in '' $ac_executable_extensions; do
4232   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4233     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 fi
4242 fi
4243 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4244 if test -n "$ac_ct_DUMPBIN"; then
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4246 $as_echo "$ac_ct_DUMPBIN" >&6; }
4247 else
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4249 $as_echo "no" >&6; }
4250 fi
4251
4252
4253   test -n "$ac_ct_DUMPBIN" && break
4254 done
4255
4256   if test "x$ac_ct_DUMPBIN" = x; then
4257     DUMPBIN=":"
4258   else
4259     case $cross_compiling:$ac_tool_warned in
4260 yes:)
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263 ac_tool_warned=yes ;;
4264 esac
4265     DUMPBIN=$ac_ct_DUMPBIN
4266   fi
4267 fi
4268
4269     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4270     *COFF*)
4271       DUMPBIN="$DUMPBIN -symbols"
4272       ;;
4273     *)
4274       DUMPBIN=:
4275       ;;
4276     esac
4277   fi
4278
4279   if test "$DUMPBIN" != ":"; then
4280     NM="$DUMPBIN"
4281   fi
4282 fi
4283 test -z "$NM" && NM=nm
4284
4285
4286
4287
4288
4289
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4291 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4292 if ${lt_cv_nm_interface+:} false; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   lt_cv_nm_interface="BSD nm"
4296   echo "int some_variable = 0;" > conftest.$ac_ext
4297   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4298   (eval "$ac_compile" 2>conftest.err)
4299   cat conftest.err >&5
4300   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4301   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4302   cat conftest.err >&5
4303   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4304   cat conftest.out >&5
4305   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4306     lt_cv_nm_interface="MS dumpbin"
4307   fi
4308   rm -f conftest*
4309 fi
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4311 $as_echo "$lt_cv_nm_interface" >&6; }
4312
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4314 $as_echo_n "checking whether ln -s works... " >&6; }
4315 LN_S=$as_ln_s
4316 if test "$LN_S" = "ln -s"; then
4317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4318 $as_echo "yes" >&6; }
4319 else
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4321 $as_echo "no, using $LN_S" >&6; }
4322 fi
4323
4324 # find the maximum length of command line arguments
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4326 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4327 if ${lt_cv_sys_max_cmd_len+:} false; then :
4328   $as_echo_n "(cached) " >&6
4329 else
4330     i=0
4331   teststring="ABCD"
4332
4333   case $build_os in
4334   msdosdjgpp*)
4335     # On DJGPP, this test can blow up pretty badly due to problems in libc
4336     # (any single argument exceeding 2000 bytes causes a buffer overrun
4337     # during glob expansion).  Even if it were fixed, the result of this
4338     # check would be larger than it should be.
4339     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4340     ;;
4341
4342   gnu*)
4343     # Under GNU Hurd, this test is not required because there is
4344     # no limit to the length of command line arguments.
4345     # Libtool will interpret -1 as no limit whatsoever
4346     lt_cv_sys_max_cmd_len=-1;
4347     ;;
4348
4349   cygwin* | mingw* | cegcc*)
4350     # On Win9x/ME, this test blows up -- it succeeds, but takes
4351     # about 5 minutes as the teststring grows exponentially.
4352     # Worse, since 9x/ME are not pre-emptively multitasking,
4353     # you end up with a "frozen" computer, even though with patience
4354     # the test eventually succeeds (with a max line length of 256k).
4355     # Instead, let's just punt: use the minimum linelength reported by
4356     # all of the supported platforms: 8192 (on NT/2K/XP).
4357     lt_cv_sys_max_cmd_len=8192;
4358     ;;
4359
4360   mint*)
4361     # On MiNT this can take a long time and run out of memory.
4362     lt_cv_sys_max_cmd_len=8192;
4363     ;;
4364
4365   amigaos*)
4366     # On AmigaOS with pdksh, this test takes hours, literally.
4367     # So we just punt and use a minimum line length of 8192.
4368     lt_cv_sys_max_cmd_len=8192;
4369     ;;
4370
4371   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4372     # This has been around since 386BSD, at least.  Likely further.
4373     if test -x /sbin/sysctl; then
4374       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4375     elif test -x /usr/sbin/sysctl; then
4376       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4377     else
4378       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4379     fi
4380     # And add a safety zone
4381     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4382     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4383     ;;
4384
4385   interix*)
4386     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4387     lt_cv_sys_max_cmd_len=196608
4388     ;;
4389
4390   osf*)
4391     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4392     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4393     # nice to cause kernel panics so lets avoid the loop below.
4394     # First set a reasonable default.
4395     lt_cv_sys_max_cmd_len=16384
4396     #
4397     if test -x /sbin/sysconfig; then
4398       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4399         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4400       esac
4401     fi
4402     ;;
4403   sco3.2v5*)
4404     lt_cv_sys_max_cmd_len=102400
4405     ;;
4406   sysv5* | sco5v6* | sysv4.2uw2*)
4407     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4408     if test -n "$kargmax"; then
4409       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4410     else
4411       lt_cv_sys_max_cmd_len=32768
4412     fi
4413     ;;
4414   *)
4415     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4416     if test -n "$lt_cv_sys_max_cmd_len"; then
4417       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4418       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4419     else
4420       # Make teststring a little bigger before we do anything with it.
4421       # a 1K string should be a reasonable start.
4422       for i in 1 2 3 4 5 6 7 8 ; do
4423         teststring=$teststring$teststring
4424       done
4425       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4426       # If test is not a shell built-in, we'll probably end up computing a
4427       # maximum length that is only half of the actual maximum length, but
4428       # we can't tell.
4429       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4430                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4431               test $i != 17 # 1/2 MB should be enough
4432       do
4433         i=`expr $i + 1`
4434         teststring=$teststring$teststring
4435       done
4436       # Only check the string length outside the loop.
4437       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4438       teststring=
4439       # Add a significant safety factor because C++ compilers can tack on
4440       # massive amounts of additional arguments before passing them to the
4441       # linker.  It appears as though 1/2 is a usable value.
4442       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4443     fi
4444     ;;
4445   esac
4446
4447 fi
4448
4449 if test -n $lt_cv_sys_max_cmd_len ; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4451 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4454 $as_echo "none" >&6; }
4455 fi
4456 max_cmd_len=$lt_cv_sys_max_cmd_len
4457
4458
4459
4460
4461
4462
4463 : ${CP="cp -f"}
4464 : ${MV="mv -f"}
4465 : ${RM="rm -f"}
4466
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4468 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4469 # Try some XSI features
4470 xsi_shell=no
4471 ( _lt_dummy="a/b/c"
4472   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4473       = c,a/b,, \
4474     && eval 'test $(( 1 + 1 )) -eq 2 \
4475     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4476   && xsi_shell=yes
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4478 $as_echo "$xsi_shell" >&6; }
4479
4480
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4482 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4483 lt_shell_append=no
4484 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4485     >/dev/null 2>&1 \
4486   && lt_shell_append=yes
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4488 $as_echo "$lt_shell_append" >&6; }
4489
4490
4491 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4492   lt_unset=unset
4493 else
4494   lt_unset=false
4495 fi
4496
4497
4498
4499
4500
4501 # test EBCDIC or ASCII
4502 case `echo X|tr X '\101'` in
4503  A) # ASCII based system
4504     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4505   lt_SP2NL='tr \040 \012'
4506   lt_NL2SP='tr \015\012 \040\040'
4507   ;;
4508  *) # EBCDIC based system
4509   lt_SP2NL='tr \100 \n'
4510   lt_NL2SP='tr \r\n \100\100'
4511   ;;
4512 esac
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4523 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4524 if ${lt_cv_ld_reload_flag+:} false; then :
4525   $as_echo_n "(cached) " >&6
4526 else
4527   lt_cv_ld_reload_flag='-r'
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4530 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4531 reload_flag=$lt_cv_ld_reload_flag
4532 case $reload_flag in
4533 "" | " "*) ;;
4534 *) reload_flag=" $reload_flag" ;;
4535 esac
4536 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4537 case $host_os in
4538   darwin*)
4539     if test "$GCC" = yes; then
4540       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4541     else
4542       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4543     fi
4544     ;;
4545 esac
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555 if test -n "$ac_tool_prefix"; then
4556   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4557 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4559 $as_echo_n "checking for $ac_word... " >&6; }
4560 if ${ac_cv_prog_OBJDUMP+:} false; then :
4561   $as_echo_n "(cached) " >&6
4562 else
4563   if test -n "$OBJDUMP"; then
4564   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4565 else
4566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4567 for as_dir in $PATH
4568 do
4569   IFS=$as_save_IFS
4570   test -z "$as_dir" && as_dir=.
4571     for ac_exec_ext in '' $ac_executable_extensions; do
4572   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4573     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4575     break 2
4576   fi
4577 done
4578   done
4579 IFS=$as_save_IFS
4580
4581 fi
4582 fi
4583 OBJDUMP=$ac_cv_prog_OBJDUMP
4584 if test -n "$OBJDUMP"; then
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4586 $as_echo "$OBJDUMP" >&6; }
4587 else
4588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4589 $as_echo "no" >&6; }
4590 fi
4591
4592
4593 fi
4594 if test -z "$ac_cv_prog_OBJDUMP"; then
4595   ac_ct_OBJDUMP=$OBJDUMP
4596   # Extract the first word of "objdump", so it can be a program name with args.
4597 set dummy objdump; ac_word=$2
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4599 $as_echo_n "checking for $ac_word... " >&6; }
4600 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4601   $as_echo_n "(cached) " >&6
4602 else
4603   if test -n "$ac_ct_OBJDUMP"; then
4604   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4605 else
4606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607 for as_dir in $PATH
4608 do
4609   IFS=$as_save_IFS
4610   test -z "$as_dir" && as_dir=.
4611     for ac_exec_ext in '' $ac_executable_extensions; do
4612   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4613     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4615     break 2
4616   fi
4617 done
4618   done
4619 IFS=$as_save_IFS
4620
4621 fi
4622 fi
4623 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4624 if test -n "$ac_ct_OBJDUMP"; then
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4626 $as_echo "$ac_ct_OBJDUMP" >&6; }
4627 else
4628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4629 $as_echo "no" >&6; }
4630 fi
4631
4632   if test "x$ac_ct_OBJDUMP" = x; then
4633     OBJDUMP="false"
4634   else
4635     case $cross_compiling:$ac_tool_warned in
4636 yes:)
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4638 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4639 ac_tool_warned=yes ;;
4640 esac
4641     OBJDUMP=$ac_ct_OBJDUMP
4642   fi
4643 else
4644   OBJDUMP="$ac_cv_prog_OBJDUMP"
4645 fi
4646
4647 test -z "$OBJDUMP" && OBJDUMP=objdump
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4658 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4659 if ${lt_cv_deplibs_check_method+:} false; then :
4660   $as_echo_n "(cached) " >&6
4661 else
4662   lt_cv_file_magic_cmd='$MAGIC_CMD'
4663 lt_cv_file_magic_test_file=
4664 lt_cv_deplibs_check_method='unknown'
4665 # Need to set the preceding variable on all platforms that support
4666 # interlibrary dependencies.
4667 # 'none' -- dependencies not supported.
4668 # `unknown' -- same as none, but documents that we really don't know.
4669 # 'pass_all' -- all dependencies passed with no checks.
4670 # 'test_compile' -- check by making test program.
4671 # 'file_magic [[regex]]' -- check by looking for files in library path
4672 # which responds to the $file_magic_cmd with a given extended regex.
4673 # If you have `file' or equivalent on your system and you're not sure
4674 # whether `pass_all' will *always* work, you probably want this one.
4675
4676 case $host_os in
4677 aix[4-9]*)
4678   lt_cv_deplibs_check_method=pass_all
4679   ;;
4680
4681 beos*)
4682   lt_cv_deplibs_check_method=pass_all
4683   ;;
4684
4685 bsdi[45]*)
4686   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4687   lt_cv_file_magic_cmd='/usr/bin/file -L'
4688   lt_cv_file_magic_test_file=/shlib/libc.so
4689   ;;
4690
4691 cygwin*)
4692   # func_win32_libid is a shell function defined in ltmain.sh
4693   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4694   lt_cv_file_magic_cmd='func_win32_libid'
4695   ;;
4696
4697 mingw* | pw32*)
4698   # Base MSYS/MinGW do not provide the 'file' command needed by
4699   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4700   # unless we find 'file', for example because we are cross-compiling.
4701   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4702   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4703     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4704     lt_cv_file_magic_cmd='func_win32_libid'
4705   else
4706     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4707     lt_cv_file_magic_cmd='$OBJDUMP -f'
4708   fi
4709   ;;
4710
4711 cegcc*)
4712   # use the weaker test based on 'objdump'. See mingw*.
4713   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4714   lt_cv_file_magic_cmd='$OBJDUMP -f'
4715   ;;
4716
4717 darwin* | rhapsody*)
4718   lt_cv_deplibs_check_method=pass_all
4719   ;;
4720
4721 freebsd* | dragonfly*)
4722   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4723     case $host_cpu in
4724     i*86 )
4725       # Not sure whether the presence of OpenBSD here was a mistake.
4726       # Let's accept both of them until this is cleared up.
4727       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4728       lt_cv_file_magic_cmd=/usr/bin/file
4729       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4730       ;;
4731     esac
4732   else
4733     lt_cv_deplibs_check_method=pass_all
4734   fi
4735   ;;
4736
4737 gnu*)
4738   lt_cv_deplibs_check_method=pass_all
4739   ;;
4740
4741 haiku*)
4742   lt_cv_deplibs_check_method=pass_all
4743   ;;
4744
4745 hpux10.20* | hpux11*)
4746   lt_cv_file_magic_cmd=/usr/bin/file
4747   case $host_cpu in
4748   ia64*)
4749     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4750     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4751     ;;
4752   hppa*64*)
4753     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4754     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4755     ;;
4756   *)
4757     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4758     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4759     ;;
4760   esac
4761   ;;
4762
4763 interix[3-9]*)
4764   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4765   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4766   ;;
4767
4768 irix5* | irix6* | nonstopux*)
4769   case $LD in
4770   *-32|*"-32 ") libmagic=32-bit;;
4771   *-n32|*"-n32 ") libmagic=N32;;
4772   *-64|*"-64 ") libmagic=64-bit;;
4773   *) libmagic=never-match;;
4774   esac
4775   lt_cv_deplibs_check_method=pass_all
4776   ;;
4777
4778 # This must be Linux ELF.
4779 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4780   lt_cv_deplibs_check_method=pass_all
4781   ;;
4782
4783 netbsd*)
4784   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4785     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4786   else
4787     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4788   fi
4789   ;;
4790
4791 newos6*)
4792   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4793   lt_cv_file_magic_cmd=/usr/bin/file
4794   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4795   ;;
4796
4797 *nto* | *qnx*)
4798   lt_cv_deplibs_check_method=pass_all
4799   ;;
4800
4801 openbsd*)
4802   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4803     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4804   else
4805     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4806   fi
4807   ;;
4808
4809 osf3* | osf4* | osf5*)
4810   lt_cv_deplibs_check_method=pass_all
4811   ;;
4812
4813 rdos*)
4814   lt_cv_deplibs_check_method=pass_all
4815   ;;
4816
4817 solaris*)
4818   lt_cv_deplibs_check_method=pass_all
4819   ;;
4820
4821 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4822   lt_cv_deplibs_check_method=pass_all
4823   ;;
4824
4825 sysv4 | sysv4.3*)
4826   case $host_vendor in
4827   motorola)
4828     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]'
4829     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4830     ;;
4831   ncr)
4832     lt_cv_deplibs_check_method=pass_all
4833     ;;
4834   sequent)
4835     lt_cv_file_magic_cmd='/bin/file'
4836     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4837     ;;
4838   sni)
4839     lt_cv_file_magic_cmd='/bin/file'
4840     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4841     lt_cv_file_magic_test_file=/lib/libc.so
4842     ;;
4843   siemens)
4844     lt_cv_deplibs_check_method=pass_all
4845     ;;
4846   pc)
4847     lt_cv_deplibs_check_method=pass_all
4848     ;;
4849   esac
4850   ;;
4851
4852 tpf*)
4853   lt_cv_deplibs_check_method=pass_all
4854   ;;
4855 esac
4856
4857 fi
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4859 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4860 file_magic_cmd=$lt_cv_file_magic_cmd
4861 deplibs_check_method=$lt_cv_deplibs_check_method
4862 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875 plugin_option=
4876 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4877 for plugin in $plugin_names; do
4878   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4879   if test x$plugin_so = x$plugin; then
4880     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4881   fi
4882   if test x$plugin_so != x$plugin; then
4883     plugin_option="--plugin $plugin_so"
4884     break
4885   fi
4886 done
4887
4888 if test -n "$ac_tool_prefix"; then
4889   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4890 set dummy ${ac_tool_prefix}ar; ac_word=$2
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4892 $as_echo_n "checking for $ac_word... " >&6; }
4893 if ${ac_cv_prog_AR+:} false; then :
4894   $as_echo_n "(cached) " >&6
4895 else
4896   if test -n "$AR"; then
4897   ac_cv_prog_AR="$AR" # Let the user override the test.
4898 else
4899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4900 for as_dir in $PATH
4901 do
4902   IFS=$as_save_IFS
4903   test -z "$as_dir" && as_dir=.
4904     for ac_exec_ext in '' $ac_executable_extensions; do
4905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4906     ac_cv_prog_AR="${ac_tool_prefix}ar"
4907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4908     break 2
4909   fi
4910 done
4911   done
4912 IFS=$as_save_IFS
4913
4914 fi
4915 fi
4916 AR=$ac_cv_prog_AR
4917 if test -n "$AR"; then
4918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4919 $as_echo "$AR" >&6; }
4920 else
4921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4922 $as_echo "no" >&6; }
4923 fi
4924
4925
4926 fi
4927 if test -z "$ac_cv_prog_AR"; then
4928   ac_ct_AR=$AR
4929   # Extract the first word of "ar", so it can be a program name with args.
4930 set dummy ar; ac_word=$2
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4932 $as_echo_n "checking for $ac_word... " >&6; }
4933 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test -n "$ac_ct_AR"; then
4937   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4938 else
4939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4940 for as_dir in $PATH
4941 do
4942   IFS=$as_save_IFS
4943   test -z "$as_dir" && as_dir=.
4944     for ac_exec_ext in '' $ac_executable_extensions; do
4945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4946     ac_cv_prog_ac_ct_AR="ar"
4947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4948     break 2
4949   fi
4950 done
4951   done
4952 IFS=$as_save_IFS
4953
4954 fi
4955 fi
4956 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4957 if test -n "$ac_ct_AR"; then
4958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4959 $as_echo "$ac_ct_AR" >&6; }
4960 else
4961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4962 $as_echo "no" >&6; }
4963 fi
4964
4965   if test "x$ac_ct_AR" = x; then
4966     AR="false"
4967   else
4968     case $cross_compiling:$ac_tool_warned in
4969 yes:)
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4972 ac_tool_warned=yes ;;
4973 esac
4974     AR=$ac_ct_AR
4975   fi
4976 else
4977   AR="$ac_cv_prog_AR"
4978 fi
4979
4980 test -z "$AR" && AR=ar
4981 if test -n "$plugin_option"; then
4982   if $AR --help 2>&1 | grep -q "\--plugin"; then
4983     touch conftest.c
4984     $AR $plugin_option rc conftest.a conftest.c
4985     if test "$?" != 0; then
4986       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4987 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4988     else
4989       AR="$AR $plugin_option"
4990     fi
4991     rm -f conftest.*
4992   fi
4993 fi
4994 test -z "$AR_FLAGS" && AR_FLAGS=cru
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006 if test -n "$ac_tool_prefix"; then
5007   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5008 set dummy ${ac_tool_prefix}strip; ac_word=$2
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5010 $as_echo_n "checking for $ac_word... " >&6; }
5011 if ${ac_cv_prog_STRIP+:} false; then :
5012   $as_echo_n "(cached) " >&6
5013 else
5014   if test -n "$STRIP"; then
5015   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5016 else
5017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5018 for as_dir in $PATH
5019 do
5020   IFS=$as_save_IFS
5021   test -z "$as_dir" && as_dir=.
5022     for ac_exec_ext in '' $ac_executable_extensions; do
5023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5024     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5026     break 2
5027   fi
5028 done
5029   done
5030 IFS=$as_save_IFS
5031
5032 fi
5033 fi
5034 STRIP=$ac_cv_prog_STRIP
5035 if test -n "$STRIP"; then
5036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5037 $as_echo "$STRIP" >&6; }
5038 else
5039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5040 $as_echo "no" >&6; }
5041 fi
5042
5043
5044 fi
5045 if test -z "$ac_cv_prog_STRIP"; then
5046   ac_ct_STRIP=$STRIP
5047   # Extract the first word of "strip", so it can be a program name with args.
5048 set dummy strip; ac_word=$2
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5050 $as_echo_n "checking for $ac_word... " >&6; }
5051 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054   if test -n "$ac_ct_STRIP"; then
5055   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5056 else
5057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5058 for as_dir in $PATH
5059 do
5060   IFS=$as_save_IFS
5061   test -z "$as_dir" && as_dir=.
5062     for ac_exec_ext in '' $ac_executable_extensions; do
5063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5064     ac_cv_prog_ac_ct_STRIP="strip"
5065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5066     break 2
5067   fi
5068 done
5069   done
5070 IFS=$as_save_IFS
5071
5072 fi
5073 fi
5074 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5075 if test -n "$ac_ct_STRIP"; then
5076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5077 $as_echo "$ac_ct_STRIP" >&6; }
5078 else
5079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5080 $as_echo "no" >&6; }
5081 fi
5082
5083   if test "x$ac_ct_STRIP" = x; then
5084     STRIP=":"
5085   else
5086     case $cross_compiling:$ac_tool_warned in
5087 yes:)
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5090 ac_tool_warned=yes ;;
5091 esac
5092     STRIP=$ac_ct_STRIP
5093   fi
5094 else
5095   STRIP="$ac_cv_prog_STRIP"
5096 fi
5097
5098 test -z "$STRIP" && STRIP=:
5099
5100
5101
5102
5103
5104
5105 if test -n "$ac_tool_prefix"; then
5106   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5107 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5109 $as_echo_n "checking for $ac_word... " >&6; }
5110 if ${ac_cv_prog_RANLIB+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -n "$RANLIB"; then
5114   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5115 else
5116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121     for ac_exec_ext in '' $ac_executable_extensions; do
5122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5123     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5125     break 2
5126   fi
5127 done
5128   done
5129 IFS=$as_save_IFS
5130
5131 fi
5132 fi
5133 RANLIB=$ac_cv_prog_RANLIB
5134 if test -n "$RANLIB"; then
5135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5136 $as_echo "$RANLIB" >&6; }
5137 else
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140 fi
5141
5142
5143 fi
5144 if test -z "$ac_cv_prog_RANLIB"; then
5145   ac_ct_RANLIB=$RANLIB
5146   # Extract the first word of "ranlib", so it can be a program name with args.
5147 set dummy ranlib; ac_word=$2
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5149 $as_echo_n "checking for $ac_word... " >&6; }
5150 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5151   $as_echo_n "(cached) " >&6
5152 else
5153   if test -n "$ac_ct_RANLIB"; then
5154   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5155 else
5156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5157 for as_dir in $PATH
5158 do
5159   IFS=$as_save_IFS
5160   test -z "$as_dir" && as_dir=.
5161     for ac_exec_ext in '' $ac_executable_extensions; do
5162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5163     ac_cv_prog_ac_ct_RANLIB="ranlib"
5164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5165     break 2
5166   fi
5167 done
5168   done
5169 IFS=$as_save_IFS
5170
5171 fi
5172 fi
5173 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5174 if test -n "$ac_ct_RANLIB"; then
5175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5176 $as_echo "$ac_ct_RANLIB" >&6; }
5177 else
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5179 $as_echo "no" >&6; }
5180 fi
5181
5182   if test "x$ac_ct_RANLIB" = x; then
5183     RANLIB=":"
5184   else
5185     case $cross_compiling:$ac_tool_warned in
5186 yes:)
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5189 ac_tool_warned=yes ;;
5190 esac
5191     RANLIB=$ac_ct_RANLIB
5192   fi
5193 else
5194   RANLIB="$ac_cv_prog_RANLIB"
5195 fi
5196
5197 test -z "$RANLIB" && RANLIB=:
5198 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5199   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5200     RANLIB="$RANLIB $plugin_option"
5201   fi
5202 fi
5203
5204
5205
5206
5207
5208
5209 # Determine commands to create old-style static archives.
5210 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5211 old_postinstall_cmds='chmod 644 $oldlib'
5212 old_postuninstall_cmds=
5213
5214 if test -n "$RANLIB"; then
5215   case $host_os in
5216   openbsd*)
5217     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5218     ;;
5219   *)
5220     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5221     ;;
5222   esac
5223   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5224 fi
5225
5226 case $host_os in
5227   darwin*)
5228     lock_old_archive_extraction=yes ;;
5229   *)
5230     lock_old_archive_extraction=no ;;
5231 esac
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253 for ac_prog in gawk mawk nawk awk
5254 do
5255   # Extract the first word of "$ac_prog", so it can be a program name with args.
5256 set dummy $ac_prog; ac_word=$2
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5258 $as_echo_n "checking for $ac_word... " >&6; }
5259 if ${ac_cv_prog_AWK+:} false; then :
5260   $as_echo_n "(cached) " >&6
5261 else
5262   if test -n "$AWK"; then
5263   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5264 else
5265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5266 for as_dir in $PATH
5267 do
5268   IFS=$as_save_IFS
5269   test -z "$as_dir" && as_dir=.
5270     for ac_exec_ext in '' $ac_executable_extensions; do
5271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5272     ac_cv_prog_AWK="$ac_prog"
5273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5274     break 2
5275   fi
5276 done
5277   done
5278 IFS=$as_save_IFS
5279
5280 fi
5281 fi
5282 AWK=$ac_cv_prog_AWK
5283 if test -n "$AWK"; then
5284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5285 $as_echo "$AWK" >&6; }
5286 else
5287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5288 $as_echo "no" >&6; }
5289 fi
5290
5291
5292   test -n "$AWK" && break
5293 done
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313 # If no C compiler was specified, use CC.
5314 LTCC=${LTCC-"$CC"}
5315
5316 # If no C compiler flags were specified, use CFLAGS.
5317 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5318
5319 # Allow CC to be a program name with arguments.
5320 compiler=$CC
5321
5322
5323 # Check for command to grab the raw symbol name followed by C symbol from nm.
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5325 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5326 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329
5330 # These are sane defaults that work on at least a few old systems.
5331 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5332
5333 # Character class describing NM global symbol codes.
5334 symcode='[BCDEGRST]'
5335
5336 # Regexp to match symbols that can be accessed directly from C.
5337 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5338
5339 # Define system-specific variables.
5340 case $host_os in
5341 aix*)
5342   symcode='[BCDT]'
5343   ;;
5344 cygwin* | mingw* | pw32* | cegcc*)
5345   symcode='[ABCDGISTW]'
5346   ;;
5347 hpux*)
5348   if test "$host_cpu" = ia64; then
5349     symcode='[ABCDEGRST]'
5350   fi
5351   ;;
5352 irix* | nonstopux*)
5353   symcode='[BCDEGRST]'
5354   ;;
5355 osf*)
5356   symcode='[BCDEGQRST]'
5357   ;;
5358 solaris*)
5359   symcode='[BDRT]'
5360   ;;
5361 sco3.2v5*)
5362   symcode='[DT]'
5363   ;;
5364 sysv4.2uw2*)
5365   symcode='[DT]'
5366   ;;
5367 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5368   symcode='[ABDT]'
5369   ;;
5370 sysv4)
5371   symcode='[DFNSTU]'
5372   ;;
5373 esac
5374
5375 # If we're using GNU nm, then use its standard symbol codes.
5376 case `$NM -V 2>&1` in
5377 *GNU* | *'with BFD'*)
5378   symcode='[ABCDGIRSTW]' ;;
5379 esac
5380
5381 # Transform an extracted symbol line into a proper C declaration.
5382 # Some systems (esp. on ia64) link data and code symbols differently,
5383 # so use this general approach.
5384 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5385
5386 # Transform an extracted symbol line into symbol name and symbol address
5387 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5388 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'"
5389
5390 # Handle CRLF in mingw tool chain
5391 opt_cr=
5392 case $build_os in
5393 mingw*)
5394   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5395   ;;
5396 esac
5397
5398 # Try without a prefix underscore, then with it.
5399 for ac_symprfx in "" "_"; do
5400
5401   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5402   symxfrm="\\1 $ac_symprfx\\2 \\2"
5403
5404   # Write the raw and C identifiers.
5405   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5406     # Fake it for dumpbin and say T for any non-static function
5407     # and D for any global variable.
5408     # Also find C++ and __fastcall symbols from MSVC++,
5409     # which start with @ or ?.
5410     lt_cv_sys_global_symbol_pipe="$AWK '"\
5411 "     {last_section=section; section=\$ 3};"\
5412 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5413 "     \$ 0!~/External *\|/{next};"\
5414 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5415 "     {if(hide[section]) next};"\
5416 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5417 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5418 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5419 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5420 "     ' prfx=^$ac_symprfx"
5421   else
5422     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5423   fi
5424
5425   # Check to see that the pipe works correctly.
5426   pipe_works=no
5427
5428   rm -f conftest*
5429   cat > conftest.$ac_ext <<_LT_EOF
5430 #ifdef __cplusplus
5431 extern "C" {
5432 #endif
5433 char nm_test_var;
5434 void nm_test_func(void);
5435 void nm_test_func(void){}
5436 #ifdef __cplusplus
5437 }
5438 #endif
5439 int main(){nm_test_var='a';nm_test_func();return(0);}
5440 _LT_EOF
5441
5442   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5443   (eval $ac_compile) 2>&5
5444   ac_status=$?
5445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5446   test $ac_status = 0; }; then
5447     # Now try to grab the symbols.
5448     nlist=conftest.nm
5449     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5450   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5451   ac_status=$?
5452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5453   test $ac_status = 0; } && test -s "$nlist"; then
5454       # Try sorting and uniquifying the output.
5455       if sort "$nlist" | uniq > "$nlist"T; then
5456         mv -f "$nlist"T "$nlist"
5457       else
5458         rm -f "$nlist"T
5459       fi
5460
5461       # Make sure that we snagged all the symbols we need.
5462       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5463         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5464           cat <<_LT_EOF > conftest.$ac_ext
5465 #ifdef __cplusplus
5466 extern "C" {
5467 #endif
5468
5469 _LT_EOF
5470           # Now generate the symbol file.
5471           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5472
5473           cat <<_LT_EOF >> conftest.$ac_ext
5474
5475 /* The mapping between symbol names and symbols.  */
5476 const struct {
5477   const char *name;
5478   void       *address;
5479 }
5480 lt__PROGRAM__LTX_preloaded_symbols[] =
5481 {
5482   { "@PROGRAM@", (void *) 0 },
5483 _LT_EOF
5484           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5485           cat <<\_LT_EOF >> conftest.$ac_ext
5486   {0, (void *) 0}
5487 };
5488
5489 /* This works around a problem in FreeBSD linker */
5490 #ifdef FREEBSD_WORKAROUND
5491 static const void *lt_preloaded_setup() {
5492   return lt__PROGRAM__LTX_preloaded_symbols;
5493 }
5494 #endif
5495
5496 #ifdef __cplusplus
5497 }
5498 #endif
5499 _LT_EOF
5500           # Now try linking the two files.
5501           mv conftest.$ac_objext conftstm.$ac_objext
5502           lt_save_LIBS="$LIBS"
5503           lt_save_CFLAGS="$CFLAGS"
5504           LIBS="conftstm.$ac_objext"
5505           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5506           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5507   (eval $ac_link) 2>&5
5508   ac_status=$?
5509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5510   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5511             pipe_works=yes
5512           fi
5513           LIBS="$lt_save_LIBS"
5514           CFLAGS="$lt_save_CFLAGS"
5515         else
5516           echo "cannot find nm_test_func in $nlist" >&5
5517         fi
5518       else
5519         echo "cannot find nm_test_var in $nlist" >&5
5520       fi
5521     else
5522       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5523     fi
5524   else
5525     echo "$progname: failed program was:" >&5
5526     cat conftest.$ac_ext >&5
5527   fi
5528   rm -rf conftest* conftst*
5529
5530   # Do not use the global_symbol_pipe unless it works.
5531   if test "$pipe_works" = yes; then
5532     break
5533   else
5534     lt_cv_sys_global_symbol_pipe=
5535   fi
5536 done
5537
5538 fi
5539
5540 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5541   lt_cv_sys_global_symbol_to_cdecl=
5542 fi
5543 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5545 $as_echo "failed" >&6; }
5546 else
5547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5548 $as_echo "ok" >&6; }
5549 fi
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572 # Check whether --enable-libtool-lock was given.
5573 if test "${enable_libtool_lock+set}" = set; then :
5574   enableval=$enable_libtool_lock;
5575 fi
5576
5577 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5578
5579 # Some flags need to be propagated to the compiler or linker for good
5580 # libtool support.
5581 case $host in
5582 ia64-*-hpux*)
5583   # Find out which ABI we are using.
5584   echo 'int i;' > conftest.$ac_ext
5585   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5586   (eval $ac_compile) 2>&5
5587   ac_status=$?
5588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5589   test $ac_status = 0; }; then
5590     case `/usr/bin/file conftest.$ac_objext` in
5591       *ELF-32*)
5592         HPUX_IA64_MODE="32"
5593         ;;
5594       *ELF-64*)
5595         HPUX_IA64_MODE="64"
5596         ;;
5597     esac
5598   fi
5599   rm -rf conftest*
5600   ;;
5601 *-*-irix6*)
5602   # Find out which ABI we are using.
5603   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5604   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5605   (eval $ac_compile) 2>&5
5606   ac_status=$?
5607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5608   test $ac_status = 0; }; then
5609     if test "$lt_cv_prog_gnu_ld" = yes; then
5610       case `/usr/bin/file conftest.$ac_objext` in
5611         *32-bit*)
5612           LD="${LD-ld} -melf32bsmip"
5613           ;;
5614         *N32*)
5615           LD="${LD-ld} -melf32bmipn32"
5616           ;;
5617         *64-bit*)
5618           LD="${LD-ld} -melf64bmip"
5619         ;;
5620       esac
5621     else
5622       case `/usr/bin/file conftest.$ac_objext` in
5623         *32-bit*)
5624           LD="${LD-ld} -32"
5625           ;;
5626         *N32*)
5627           LD="${LD-ld} -n32"
5628           ;;
5629         *64-bit*)
5630           LD="${LD-ld} -64"
5631           ;;
5632       esac
5633     fi
5634   fi
5635   rm -rf conftest*
5636   ;;
5637
5638 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5639 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5640   # Find out which ABI we are using.
5641   echo 'int i;' > conftest.$ac_ext
5642   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5643   (eval $ac_compile) 2>&5
5644   ac_status=$?
5645   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5646   test $ac_status = 0; }; then
5647     case `/usr/bin/file conftest.o` in
5648       *32-bit*)
5649         case $host in
5650           x86_64-*kfreebsd*-gnu)
5651             LD="${LD-ld} -m elf_i386_fbsd"
5652             ;;
5653           x86_64-*linux*)
5654             case `/usr/bin/file conftest.o` in
5655               *x86-64*)
5656                 LD="${LD-ld} -m elf32_x86_64"
5657                 ;;
5658               *)
5659                 LD="${LD-ld} -m elf_i386"
5660                 ;;
5661             esac
5662             ;;
5663           powerpc64le-*linux*)
5664             LD="${LD-ld} -m elf32lppclinux"
5665             ;;
5666           powerpc64-*linux*)
5667             LD="${LD-ld} -m elf32ppclinux"
5668             ;;
5669           s390x-*linux*)
5670             LD="${LD-ld} -m elf_s390"
5671             ;;
5672           sparc64-*linux*)
5673             LD="${LD-ld} -m elf32_sparc"
5674             ;;
5675         esac
5676         ;;
5677       *64-bit*)
5678         case $host in
5679           x86_64-*kfreebsd*-gnu)
5680             LD="${LD-ld} -m elf_x86_64_fbsd"
5681             ;;
5682           x86_64-*linux*)
5683             LD="${LD-ld} -m elf_x86_64"
5684             ;;
5685           powerpcle-*linux*)
5686             LD="${LD-ld} -m elf64lppc"
5687             ;;
5688           powerpc-*linux*)
5689             LD="${LD-ld} -m elf64ppc"
5690             ;;
5691           s390*-*linux*|s390*-*tpf*)
5692             LD="${LD-ld} -m elf64_s390"
5693             ;;
5694           sparc*-*linux*)
5695             LD="${LD-ld} -m elf64_sparc"
5696             ;;
5697         esac
5698         ;;
5699     esac
5700   fi
5701   rm -rf conftest*
5702   ;;
5703
5704 *-*-sco3.2v5*)
5705   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5706   SAVE_CFLAGS="$CFLAGS"
5707   CFLAGS="$CFLAGS -belf"
5708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5709 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5710 if ${lt_cv_cc_needs_belf+:} false; then :
5711   $as_echo_n "(cached) " >&6
5712 else
5713   ac_ext=c
5714 ac_cpp='$CPP $CPPFLAGS'
5715 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5716 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5717 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5718
5719      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5720 /* end confdefs.h.  */
5721
5722 int
5723 main ()
5724 {
5725
5726   ;
5727   return 0;
5728 }
5729 _ACEOF
5730 if ac_fn_c_try_link "$LINENO"; then :
5731   lt_cv_cc_needs_belf=yes
5732 else
5733   lt_cv_cc_needs_belf=no
5734 fi
5735 rm -f core conftest.err conftest.$ac_objext \
5736     conftest$ac_exeext conftest.$ac_ext
5737      ac_ext=c
5738 ac_cpp='$CPP $CPPFLAGS'
5739 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5740 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5741 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5742
5743 fi
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5745 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5746   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5747     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5748     CFLAGS="$SAVE_CFLAGS"
5749   fi
5750   ;;
5751 sparc*-*solaris*)
5752   # Find out which ABI we are using.
5753   echo 'int i;' > conftest.$ac_ext
5754   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5755   (eval $ac_compile) 2>&5
5756   ac_status=$?
5757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5758   test $ac_status = 0; }; then
5759     case `/usr/bin/file conftest.o` in
5760     *64-bit*)
5761       case $lt_cv_prog_gnu_ld in
5762       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5763       *)
5764         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5765           LD="${LD-ld} -64"
5766         fi
5767         ;;
5768       esac
5769       ;;
5770     esac
5771   fi
5772   rm -rf conftest*
5773   ;;
5774 esac
5775
5776 need_locks="$enable_libtool_lock"
5777
5778
5779   case $host_os in
5780     rhapsody* | darwin*)
5781     if test -n "$ac_tool_prefix"; then
5782   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5783 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5785 $as_echo_n "checking for $ac_word... " >&6; }
5786 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5787   $as_echo_n "(cached) " >&6
5788 else
5789   if test -n "$DSYMUTIL"; then
5790   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5791 else
5792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5793 for as_dir in $PATH
5794 do
5795   IFS=$as_save_IFS
5796   test -z "$as_dir" && as_dir=.
5797     for ac_exec_ext in '' $ac_executable_extensions; do
5798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5799     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5801     break 2
5802   fi
5803 done
5804   done
5805 IFS=$as_save_IFS
5806
5807 fi
5808 fi
5809 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5810 if test -n "$DSYMUTIL"; then
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5812 $as_echo "$DSYMUTIL" >&6; }
5813 else
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5815 $as_echo "no" >&6; }
5816 fi
5817
5818
5819 fi
5820 if test -z "$ac_cv_prog_DSYMUTIL"; then
5821   ac_ct_DSYMUTIL=$DSYMUTIL
5822   # Extract the first word of "dsymutil", so it can be a program name with args.
5823 set dummy dsymutil; ac_word=$2
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5825 $as_echo_n "checking for $ac_word... " >&6; }
5826 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5827   $as_echo_n "(cached) " >&6
5828 else
5829   if test -n "$ac_ct_DSYMUTIL"; then
5830   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5831 else
5832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5833 for as_dir in $PATH
5834 do
5835   IFS=$as_save_IFS
5836   test -z "$as_dir" && as_dir=.
5837     for ac_exec_ext in '' $ac_executable_extensions; do
5838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5839     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5841     break 2
5842   fi
5843 done
5844   done
5845 IFS=$as_save_IFS
5846
5847 fi
5848 fi
5849 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5850 if test -n "$ac_ct_DSYMUTIL"; then
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5852 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5853 else
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5855 $as_echo "no" >&6; }
5856 fi
5857
5858   if test "x$ac_ct_DSYMUTIL" = x; then
5859     DSYMUTIL=":"
5860   else
5861     case $cross_compiling:$ac_tool_warned in
5862 yes:)
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5865 ac_tool_warned=yes ;;
5866 esac
5867     DSYMUTIL=$ac_ct_DSYMUTIL
5868   fi
5869 else
5870   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5871 fi
5872
5873     if test -n "$ac_tool_prefix"; then
5874   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5875 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5877 $as_echo_n "checking for $ac_word... " >&6; }
5878 if ${ac_cv_prog_NMEDIT+:} false; then :
5879   $as_echo_n "(cached) " >&6
5880 else
5881   if test -n "$NMEDIT"; then
5882   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5883 else
5884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5885 for as_dir in $PATH
5886 do
5887   IFS=$as_save_IFS
5888   test -z "$as_dir" && as_dir=.
5889     for ac_exec_ext in '' $ac_executable_extensions; do
5890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5891     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5893     break 2
5894   fi
5895 done
5896   done
5897 IFS=$as_save_IFS
5898
5899 fi
5900 fi
5901 NMEDIT=$ac_cv_prog_NMEDIT
5902 if test -n "$NMEDIT"; then
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5904 $as_echo "$NMEDIT" >&6; }
5905 else
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5907 $as_echo "no" >&6; }
5908 fi
5909
5910
5911 fi
5912 if test -z "$ac_cv_prog_NMEDIT"; then
5913   ac_ct_NMEDIT=$NMEDIT
5914   # Extract the first word of "nmedit", so it can be a program name with args.
5915 set dummy nmedit; ac_word=$2
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5917 $as_echo_n "checking for $ac_word... " >&6; }
5918 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -n "$ac_ct_NMEDIT"; then
5922   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5923 else
5924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5925 for as_dir in $PATH
5926 do
5927   IFS=$as_save_IFS
5928   test -z "$as_dir" && as_dir=.
5929     for ac_exec_ext in '' $ac_executable_extensions; do
5930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5931     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5933     break 2
5934   fi
5935 done
5936   done
5937 IFS=$as_save_IFS
5938
5939 fi
5940 fi
5941 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5942 if test -n "$ac_ct_NMEDIT"; then
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5944 $as_echo "$ac_ct_NMEDIT" >&6; }
5945 else
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5947 $as_echo "no" >&6; }
5948 fi
5949
5950   if test "x$ac_ct_NMEDIT" = x; then
5951     NMEDIT=":"
5952   else
5953     case $cross_compiling:$ac_tool_warned in
5954 yes:)
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5956 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5957 ac_tool_warned=yes ;;
5958 esac
5959     NMEDIT=$ac_ct_NMEDIT
5960   fi
5961 else
5962   NMEDIT="$ac_cv_prog_NMEDIT"
5963 fi
5964
5965     if test -n "$ac_tool_prefix"; then
5966   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5967 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5969 $as_echo_n "checking for $ac_word... " >&6; }
5970 if ${ac_cv_prog_LIPO+:} false; then :
5971   $as_echo_n "(cached) " >&6
5972 else
5973   if test -n "$LIPO"; then
5974   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5975 else
5976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5977 for as_dir in $PATH
5978 do
5979   IFS=$as_save_IFS
5980   test -z "$as_dir" && as_dir=.
5981     for ac_exec_ext in '' $ac_executable_extensions; do
5982   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5983     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5985     break 2
5986   fi
5987 done
5988   done
5989 IFS=$as_save_IFS
5990
5991 fi
5992 fi
5993 LIPO=$ac_cv_prog_LIPO
5994 if test -n "$LIPO"; then
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5996 $as_echo "$LIPO" >&6; }
5997 else
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6000 fi
6001
6002
6003 fi
6004 if test -z "$ac_cv_prog_LIPO"; then
6005   ac_ct_LIPO=$LIPO
6006   # Extract the first word of "lipo", so it can be a program name with args.
6007 set dummy lipo; ac_word=$2
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6009 $as_echo_n "checking for $ac_word... " >&6; }
6010 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$ac_ct_LIPO"; then
6014   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6015 else
6016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6017 for as_dir in $PATH
6018 do
6019   IFS=$as_save_IFS
6020   test -z "$as_dir" && as_dir=.
6021     for ac_exec_ext in '' $ac_executable_extensions; do
6022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6023     ac_cv_prog_ac_ct_LIPO="lipo"
6024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6025     break 2
6026   fi
6027 done
6028   done
6029 IFS=$as_save_IFS
6030
6031 fi
6032 fi
6033 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6034 if test -n "$ac_ct_LIPO"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6036 $as_echo "$ac_ct_LIPO" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041
6042   if test "x$ac_ct_LIPO" = x; then
6043     LIPO=":"
6044   else
6045     case $cross_compiling:$ac_tool_warned in
6046 yes:)
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6048 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6049 ac_tool_warned=yes ;;
6050 esac
6051     LIPO=$ac_ct_LIPO
6052   fi
6053 else
6054   LIPO="$ac_cv_prog_LIPO"
6055 fi
6056
6057     if test -n "$ac_tool_prefix"; then
6058   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6059 set dummy ${ac_tool_prefix}otool; ac_word=$2
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6061 $as_echo_n "checking for $ac_word... " >&6; }
6062 if ${ac_cv_prog_OTOOL+:} false; then :
6063   $as_echo_n "(cached) " >&6
6064 else
6065   if test -n "$OTOOL"; then
6066   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6067 else
6068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6069 for as_dir in $PATH
6070 do
6071   IFS=$as_save_IFS
6072   test -z "$as_dir" && as_dir=.
6073     for ac_exec_ext in '' $ac_executable_extensions; do
6074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6075     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6077     break 2
6078   fi
6079 done
6080   done
6081 IFS=$as_save_IFS
6082
6083 fi
6084 fi
6085 OTOOL=$ac_cv_prog_OTOOL
6086 if test -n "$OTOOL"; then
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6088 $as_echo "$OTOOL" >&6; }
6089 else
6090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6091 $as_echo "no" >&6; }
6092 fi
6093
6094
6095 fi
6096 if test -z "$ac_cv_prog_OTOOL"; then
6097   ac_ct_OTOOL=$OTOOL
6098   # Extract the first word of "otool", so it can be a program name with args.
6099 set dummy otool; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$ac_ct_OTOOL"; then
6106   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_ac_ct_OTOOL="otool"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6126 if test -n "$ac_ct_OTOOL"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6128 $as_echo "$ac_ct_OTOOL" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134   if test "x$ac_ct_OTOOL" = x; then
6135     OTOOL=":"
6136   else
6137     case $cross_compiling:$ac_tool_warned in
6138 yes:)
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6141 ac_tool_warned=yes ;;
6142 esac
6143     OTOOL=$ac_ct_OTOOL
6144   fi
6145 else
6146   OTOOL="$ac_cv_prog_OTOOL"
6147 fi
6148
6149     if test -n "$ac_tool_prefix"; then
6150   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6151 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6153 $as_echo_n "checking for $ac_word... " >&6; }
6154 if ${ac_cv_prog_OTOOL64+:} false; then :
6155   $as_echo_n "(cached) " >&6
6156 else
6157   if test -n "$OTOOL64"; then
6158   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6159 else
6160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161 for as_dir in $PATH
6162 do
6163   IFS=$as_save_IFS
6164   test -z "$as_dir" && as_dir=.
6165     for ac_exec_ext in '' $ac_executable_extensions; do
6166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6167     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169     break 2
6170   fi
6171 done
6172   done
6173 IFS=$as_save_IFS
6174
6175 fi
6176 fi
6177 OTOOL64=$ac_cv_prog_OTOOL64
6178 if test -n "$OTOOL64"; then
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6180 $as_echo "$OTOOL64" >&6; }
6181 else
6182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183 $as_echo "no" >&6; }
6184 fi
6185
6186
6187 fi
6188 if test -z "$ac_cv_prog_OTOOL64"; then
6189   ac_ct_OTOOL64=$OTOOL64
6190   # Extract the first word of "otool64", so it can be a program name with args.
6191 set dummy otool64; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$ac_ct_OTOOL64"; then
6198   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207     ac_cv_prog_ac_ct_OTOOL64="otool64"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6218 if test -n "$ac_ct_OTOOL64"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6220 $as_echo "$ac_ct_OTOOL64" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226   if test "x$ac_ct_OTOOL64" = x; then
6227     OTOOL64=":"
6228   else
6229     case $cross_compiling:$ac_tool_warned in
6230 yes:)
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6233 ac_tool_warned=yes ;;
6234 esac
6235     OTOOL64=$ac_ct_OTOOL64
6236   fi
6237 else
6238   OTOOL64="$ac_cv_prog_OTOOL64"
6239 fi
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6268 $as_echo_n "checking for -single_module linker flag... " >&6; }
6269 if ${lt_cv_apple_cc_single_mod+:} false; then :
6270   $as_echo_n "(cached) " >&6
6271 else
6272   lt_cv_apple_cc_single_mod=no
6273       if test -z "${LT_MULTI_MODULE}"; then
6274         # By default we will add the -single_module flag. You can override
6275         # by either setting the environment variable LT_MULTI_MODULE
6276         # non-empty at configure time, or by adding -multi_module to the
6277         # link flags.
6278         rm -rf libconftest.dylib*
6279         echo "int foo(void){return 1;}" > conftest.c
6280         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6281 -dynamiclib -Wl,-single_module conftest.c" >&5
6282         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6283           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6284         _lt_result=$?
6285         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6286           lt_cv_apple_cc_single_mod=yes
6287         else
6288           cat conftest.err >&5
6289         fi
6290         rm -rf libconftest.dylib*
6291         rm -f conftest.*
6292       fi
6293 fi
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6295 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6296     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6297 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6298 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6299   $as_echo_n "(cached) " >&6
6300 else
6301   lt_cv_ld_exported_symbols_list=no
6302       save_LDFLAGS=$LDFLAGS
6303       echo "_main" > conftest.sym
6304       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6305       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6306 /* end confdefs.h.  */
6307
6308 int
6309 main ()
6310 {
6311
6312   ;
6313   return 0;
6314 }
6315 _ACEOF
6316 if ac_fn_c_try_link "$LINENO"; then :
6317   lt_cv_ld_exported_symbols_list=yes
6318 else
6319   lt_cv_ld_exported_symbols_list=no
6320 fi
6321 rm -f core conftest.err conftest.$ac_objext \
6322     conftest$ac_exeext conftest.$ac_ext
6323         LDFLAGS="$save_LDFLAGS"
6324
6325 fi
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6327 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6328     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6329 $as_echo_n "checking for -force_load linker flag... " >&6; }
6330 if ${lt_cv_ld_force_load+:} false; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   lt_cv_ld_force_load=no
6334       cat > conftest.c << _LT_EOF
6335 int forced_loaded() { return 2;}
6336 _LT_EOF
6337       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6338       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6339       echo "$AR cru libconftest.a conftest.o" >&5
6340       $AR cru libconftest.a conftest.o 2>&5
6341       cat > conftest.c << _LT_EOF
6342 int main() { return 0;}
6343 _LT_EOF
6344       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6345       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6346       _lt_result=$?
6347       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6348         lt_cv_ld_force_load=yes
6349       else
6350         cat conftest.err >&5
6351       fi
6352         rm -f conftest.err libconftest.a conftest conftest.c
6353         rm -rf conftest.dSYM
6354
6355 fi
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6357 $as_echo "$lt_cv_ld_force_load" >&6; }
6358     case $host_os in
6359     rhapsody* | darwin1.[012])
6360       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6361     darwin1.*)
6362       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6363     darwin*) # darwin 5.x on
6364       # if running on 10.5 or later, the deployment target defaults
6365       # to the OS version, if on x86, and 10.4, the deployment
6366       # target defaults to 10.4. Don't you love it?
6367       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6368         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6369           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6370         10.[012][,.]*)
6371           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6372         10.*)
6373           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6374       esac
6375     ;;
6376   esac
6377     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6378       _lt_dar_single_mod='$single_module'
6379     fi
6380     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6381       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6382     else
6383       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6384     fi
6385     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6386       _lt_dsymutil='~$DSYMUTIL $lib || :'
6387     else
6388       _lt_dsymutil=
6389     fi
6390     ;;
6391   esac
6392
6393 for ac_header in dlfcn.h
6394 do :
6395   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6396 "
6397 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6398   cat >>confdefs.h <<_ACEOF
6399 #define HAVE_DLFCN_H 1
6400 _ACEOF
6401
6402 fi
6403
6404 done
6405
6406
6407
6408
6409
6410  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6411 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6412 if ${ac_cv_c_bigendian+:} false; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   ac_cv_c_bigendian=unknown
6416     # See if we're dealing with a universal compiler.
6417     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6418 /* end confdefs.h.  */
6419 #ifndef __APPLE_CC__
6420                not a universal capable compiler
6421              #endif
6422              typedef int dummy;
6423
6424 _ACEOF
6425 if ac_fn_c_try_compile "$LINENO"; then :
6426
6427         # Check for potential -arch flags.  It is not universal unless
6428         # there are at least two -arch flags with different values.
6429         ac_arch=
6430         ac_prev=
6431         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6432          if test -n "$ac_prev"; then
6433            case $ac_word in
6434              i?86 | x86_64 | ppc | ppc64)
6435                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6436                  ac_arch=$ac_word
6437                else
6438                  ac_cv_c_bigendian=universal
6439                  break
6440                fi
6441                ;;
6442            esac
6443            ac_prev=
6444          elif test "x$ac_word" = "x-arch"; then
6445            ac_prev=arch
6446          fi
6447        done
6448 fi
6449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6450     if test $ac_cv_c_bigendian = unknown; then
6451       # See if sys/param.h defines the BYTE_ORDER macro.
6452       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6453 /* end confdefs.h.  */
6454 #include <sys/types.h>
6455              #include <sys/param.h>
6456
6457 int
6458 main ()
6459 {
6460 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6461                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6462                      && LITTLE_ENDIAN)
6463               bogus endian macros
6464              #endif
6465
6466   ;
6467   return 0;
6468 }
6469 _ACEOF
6470 if ac_fn_c_try_compile "$LINENO"; then :
6471   # It does; now see whether it defined to BIG_ENDIAN or not.
6472          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6473 /* end confdefs.h.  */
6474 #include <sys/types.h>
6475                 #include <sys/param.h>
6476
6477 int
6478 main ()
6479 {
6480 #if BYTE_ORDER != BIG_ENDIAN
6481                  not big endian
6482                 #endif
6483
6484   ;
6485   return 0;
6486 }
6487 _ACEOF
6488 if ac_fn_c_try_compile "$LINENO"; then :
6489   ac_cv_c_bigendian=yes
6490 else
6491   ac_cv_c_bigendian=no
6492 fi
6493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6494 fi
6495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6496     fi
6497     if test $ac_cv_c_bigendian = unknown; then
6498       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6499       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6500 /* end confdefs.h.  */
6501 #include <limits.h>
6502
6503 int
6504 main ()
6505 {
6506 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6507               bogus endian macros
6508              #endif
6509
6510   ;
6511   return 0;
6512 }
6513 _ACEOF
6514 if ac_fn_c_try_compile "$LINENO"; then :
6515   # It does; now see whether it defined to _BIG_ENDIAN or not.
6516          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6517 /* end confdefs.h.  */
6518 #include <limits.h>
6519
6520 int
6521 main ()
6522 {
6523 #ifndef _BIG_ENDIAN
6524                  not big endian
6525                 #endif
6526
6527   ;
6528   return 0;
6529 }
6530 _ACEOF
6531 if ac_fn_c_try_compile "$LINENO"; then :
6532   ac_cv_c_bigendian=yes
6533 else
6534   ac_cv_c_bigendian=no
6535 fi
6536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6537 fi
6538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6539     fi
6540     if test $ac_cv_c_bigendian = unknown; then
6541       # Compile a test program.
6542       if test "$cross_compiling" = yes; then :
6543   # Try to guess by grepping values from an object file.
6544          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545 /* end confdefs.h.  */
6546 short int ascii_mm[] =
6547                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6548                 short int ascii_ii[] =
6549                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6550                 int use_ascii (int i) {
6551                   return ascii_mm[i] + ascii_ii[i];
6552                 }
6553                 short int ebcdic_ii[] =
6554                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6555                 short int ebcdic_mm[] =
6556                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6557                 int use_ebcdic (int i) {
6558                   return ebcdic_mm[i] + ebcdic_ii[i];
6559                 }
6560                 extern int foo;
6561
6562 int
6563 main ()
6564 {
6565 return use_ascii (foo) == use_ebcdic (foo);
6566   ;
6567   return 0;
6568 }
6569 _ACEOF
6570 if ac_fn_c_try_compile "$LINENO"; then :
6571   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6572               ac_cv_c_bigendian=yes
6573             fi
6574             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6575               if test "$ac_cv_c_bigendian" = unknown; then
6576                 ac_cv_c_bigendian=no
6577               else
6578                 # finding both strings is unlikely to happen, but who knows?
6579                 ac_cv_c_bigendian=unknown
6580               fi
6581             fi
6582 fi
6583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6584 else
6585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6586 /* end confdefs.h.  */
6587 $ac_includes_default
6588 int
6589 main ()
6590 {
6591
6592              /* Are we little or big endian?  From Harbison&Steele.  */
6593              union
6594              {
6595                long int l;
6596                char c[sizeof (long int)];
6597              } u;
6598              u.l = 1;
6599              return u.c[sizeof (long int) - 1] == 1;
6600
6601   ;
6602   return 0;
6603 }
6604 _ACEOF
6605 if ac_fn_c_try_run "$LINENO"; then :
6606   ac_cv_c_bigendian=no
6607 else
6608   ac_cv_c_bigendian=yes
6609 fi
6610 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6611   conftest.$ac_objext conftest.beam conftest.$ac_ext
6612 fi
6613
6614     fi
6615 fi
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6617 $as_echo "$ac_cv_c_bigendian" >&6; }
6618  case $ac_cv_c_bigendian in #(
6619    yes)
6620      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6621 ;; #(
6622    no)
6623       ;; #(
6624    universal)
6625
6626 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6627
6628      ;; #(
6629    *)
6630      as_fn_error $? "unknown endianness
6631  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6632  esac
6633
6634
6635
6636
6637 if test "x$cross_compiling" = "xno"; then
6638   : "${AR_FOR_BUILD:=\$(AR)}"
6639   : "${CC_FOR_BUILD:=\$(CC)}"
6640   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6641   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6642   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6643 else
6644   : "${AR_FOR_BUILD:=ar}"
6645   : "${CC_FOR_BUILD:=gcc}"
6646   : "${RANLIB_FOR_BUILD:=ranlib}"
6647   : "${CFLAGS_FOR_BUILD:=-g -O}"
6648   : "${LDLFAGS_FOR_BUILD:=}"
6649 fi
6650
6651
6652
6653
6654
6655
6656
6657 if test -n "$ac_tool_prefix"; then
6658   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6659 set dummy ${ac_tool_prefix}ar; ac_word=$2
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6661 $as_echo_n "checking for $ac_word... " >&6; }
6662 if ${ac_cv_prog_AR+:} false; then :
6663   $as_echo_n "(cached) " >&6
6664 else
6665   if test -n "$AR"; then
6666   ac_cv_prog_AR="$AR" # Let the user override the test.
6667 else
6668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6669 for as_dir in $PATH
6670 do
6671   IFS=$as_save_IFS
6672   test -z "$as_dir" && as_dir=.
6673     for ac_exec_ext in '' $ac_executable_extensions; do
6674   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6675     ac_cv_prog_AR="${ac_tool_prefix}ar"
6676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6677     break 2
6678   fi
6679 done
6680   done
6681 IFS=$as_save_IFS
6682
6683 fi
6684 fi
6685 AR=$ac_cv_prog_AR
6686 if test -n "$AR"; then
6687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6688 $as_echo "$AR" >&6; }
6689 else
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6691 $as_echo "no" >&6; }
6692 fi
6693
6694
6695 fi
6696 if test -z "$ac_cv_prog_AR"; then
6697   ac_ct_AR=$AR
6698   # Extract the first word of "ar", so it can be a program name with args.
6699 set dummy ar; ac_word=$2
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6701 $as_echo_n "checking for $ac_word... " >&6; }
6702 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6703   $as_echo_n "(cached) " >&6
6704 else
6705   if test -n "$ac_ct_AR"; then
6706   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6707 else
6708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6709 for as_dir in $PATH
6710 do
6711   IFS=$as_save_IFS
6712   test -z "$as_dir" && as_dir=.
6713     for ac_exec_ext in '' $ac_executable_extensions; do
6714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6715     ac_cv_prog_ac_ct_AR="ar"
6716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6717     break 2
6718   fi
6719 done
6720   done
6721 IFS=$as_save_IFS
6722
6723 fi
6724 fi
6725 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6726 if test -n "$ac_ct_AR"; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6728 $as_echo "$ac_ct_AR" >&6; }
6729 else
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6731 $as_echo "no" >&6; }
6732 fi
6733
6734   if test "x$ac_ct_AR" = x; then
6735     AR=""
6736   else
6737     case $cross_compiling:$ac_tool_warned in
6738 yes:)
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6741 ac_tool_warned=yes ;;
6742 esac
6743     AR=$ac_ct_AR
6744   fi
6745 else
6746   AR="$ac_cv_prog_AR"
6747 fi
6748
6749 if test -n "$ac_tool_prefix"; then
6750   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6751 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6753 $as_echo_n "checking for $ac_word... " >&6; }
6754 if ${ac_cv_prog_RANLIB+:} false; then :
6755   $as_echo_n "(cached) " >&6
6756 else
6757   if test -n "$RANLIB"; then
6758   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6759 else
6760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761 for as_dir in $PATH
6762 do
6763   IFS=$as_save_IFS
6764   test -z "$as_dir" && as_dir=.
6765     for ac_exec_ext in '' $ac_executable_extensions; do
6766   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6767     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769     break 2
6770   fi
6771 done
6772   done
6773 IFS=$as_save_IFS
6774
6775 fi
6776 fi
6777 RANLIB=$ac_cv_prog_RANLIB
6778 if test -n "$RANLIB"; then
6779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6780 $as_echo "$RANLIB" >&6; }
6781 else
6782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6783 $as_echo "no" >&6; }
6784 fi
6785
6786
6787 fi
6788 if test -z "$ac_cv_prog_RANLIB"; then
6789   ac_ct_RANLIB=$RANLIB
6790   # Extract the first word of "ranlib", so it can be a program name with args.
6791 set dummy ranlib; ac_word=$2
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6793 $as_echo_n "checking for $ac_word... " >&6; }
6794 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   if test -n "$ac_ct_RANLIB"; then
6798   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6799 else
6800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6801 for as_dir in $PATH
6802 do
6803   IFS=$as_save_IFS
6804   test -z "$as_dir" && as_dir=.
6805     for ac_exec_ext in '' $ac_executable_extensions; do
6806   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6807     ac_cv_prog_ac_ct_RANLIB="ranlib"
6808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6809     break 2
6810   fi
6811 done
6812   done
6813 IFS=$as_save_IFS
6814
6815 fi
6816 fi
6817 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6818 if test -n "$ac_ct_RANLIB"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6820 $as_echo "$ac_ct_RANLIB" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6823 $as_echo "no" >&6; }
6824 fi
6825
6826   if test "x$ac_ct_RANLIB" = x; then
6827     RANLIB=":"
6828   else
6829     case $cross_compiling:$ac_tool_warned in
6830 yes:)
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6832 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6833 ac_tool_warned=yes ;;
6834 esac
6835     RANLIB=$ac_ct_RANLIB
6836   fi
6837 else
6838   RANLIB="$ac_cv_prog_RANLIB"
6839 fi
6840
6841
6842 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6843 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6844 # is C99.  So handle it ourselves.
6845 :
6846 C_DIALECT=
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6848 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6850 /* end confdefs.h.  */
6851
6852 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6853 # error "C11 support not found"
6854 #endif
6855
6856 _ACEOF
6857 if ac_fn_c_try_compile "$LINENO"; then :
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6859 $as_echo "yes" >&6; }
6860 else
6861
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6865 $as_echo_n "checking for -std=c11 support... " >&6; }
6866   ac_save_CC="$CC"
6867   CC="$CC -std=c11"
6868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6869 /* end confdefs.h.  */
6870
6871 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6872 # error "C11 support not found"
6873 #endif
6874
6875 _ACEOF
6876 if ac_fn_c_try_compile "$LINENO"; then :
6877
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6879 $as_echo "yes" >&6; }
6880   CC="$ac_save_CC"
6881   C_DIALECT="-std=c11"
6882
6883 else
6884   as_fn_error $? "C11 is required" "$LINENO" 5
6885 fi
6886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6887 fi
6888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6889
6890
6891 ac_config_headers="$ac_config_headers config.h:config.in"
6892
6893
6894 # Dependency checking.
6895 ac_config_commands="$ac_config_commands depdir"
6896
6897
6898 depcc="$CC"   am_compiler_list=
6899
6900 am_depcomp=$ac_aux_dir/depcomp
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6902 $as_echo_n "checking dependency style of $depcc... " >&6; }
6903 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6904   $as_echo_n "(cached) " >&6
6905 else
6906   if test -f "$am_depcomp"; then
6907   # We make a subdir and do the tests there.  Otherwise we can end up
6908   # making bogus files that we don't know about and never remove.  For
6909   # instance it was reported that on HP-UX the gcc test will end up
6910   # making a dummy file named `D' -- because `-MD' means `put the output
6911   # in D'.
6912   mkdir conftest.dir
6913   # Copy depcomp to subdir because otherwise we won't find it if we're
6914   # using a relative directory.
6915   cp "$am_depcomp" conftest.dir
6916   cd conftest.dir
6917   # We will build objects and dependencies in a subdirectory because
6918   # it helps to detect inapplicable dependency modes.  For instance
6919   # both Tru64's cc and ICC support -MD to output dependencies as a
6920   # side effect of compilation, but ICC will put the dependencies in
6921   # the current directory while Tru64 will put them in the object
6922   # directory.
6923   mkdir sub
6924
6925   am_cv_CC_dependencies_compiler_type=none
6926   if test "$am_compiler_list" = ""; then
6927      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6928   fi
6929   for depmode in $am_compiler_list; do
6930     if test $depmode = none; then break; fi
6931
6932     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6933     # Setup a source with many dependencies, because some compilers
6934     # like to wrap large dependency lists on column 80 (with \), and
6935     # we should not choose a depcomp mode which is confused by this.
6936     #
6937     # We need to recreate these files for each test, as the compiler may
6938     # overwrite some of them when testing with obscure command lines.
6939     # This happens at least with the AIX C compiler.
6940     : > sub/conftest.c
6941     for i in 1 2 3 4 5 6; do
6942       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6943       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6944       # Solaris 8's {/usr,}/bin/sh.
6945       touch sub/conftst$i.h
6946     done
6947     echo "include sub/conftest.Po" > confmf
6948
6949     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6950     # mode.  It turns out that the SunPro C++ compiler does not properly
6951     # handle `-M -o', and we need to detect this.
6952     depcmd="depmode=$depmode \
6953        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6954        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6955        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6956     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6957     if env $depcmd > conftest.err 2>&1 &&
6958        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6959        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6960        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6961       # icc doesn't choke on unknown options, it will just issue warnings
6962       # or remarks (even with -Werror).  So we grep stderr for any message
6963       # that says an option was ignored or not supported.
6964       # When given -MP, icc 7.0 and 7.1 complain thusly:
6965       #   icc: Command line warning: ignoring option '-M'; no argument required
6966       # The diagnosis changed in icc 8.0:
6967       #   icc: Command line remark: option '-MP' not supported
6968       if (grep 'ignoring option' conftest.err ||
6969           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6970         am_cv_CC_dependencies_compiler_type=$depmode
6971         $as_echo "$as_me:$LINENO: success" >&5
6972         break
6973       fi
6974     fi
6975     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6976     sed -e 's/^/| /' < conftest.err >&5
6977   done
6978
6979   cd ..
6980   rm -rf conftest.dir
6981 else
6982   am_cv_CC_dependencies_compiler_type=none
6983 fi
6984
6985 fi
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6987 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6988 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6989 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6990 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6991
6992 fi
6993
6994
6995 ALL_LINGUAS=
6996 # If we haven't got the data from the intl directory,
6997 # assume NLS is disabled.
6998 USE_NLS=no
6999 LIBINTL=
7000 LIBINTL_DEP=
7001 INCINTL=
7002 XGETTEXT=
7003 GMSGFMT=
7004 POSUB=
7005
7006 if test -f  ../../intl/config.intl; then
7007   .  ../../intl/config.intl
7008 fi
7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7010 $as_echo_n "checking whether NLS is requested... " >&6; }
7011 if test x"$USE_NLS" != xyes; then
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7013 $as_echo "no" >&6; }
7014 else
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7016 $as_echo "yes" >&6; }
7017
7018 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7019
7020
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7022 $as_echo_n "checking for catalogs to be installed... " >&6; }
7023   # Look for .po and .gmo files in the source directory.
7024   CATALOGS=
7025   XLINGUAS=
7026   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7027     # If there aren't any .gmo files the shell will give us the
7028     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7029     # weeded out.
7030     case "$cat" in *\**)
7031       continue;;
7032     esac
7033     # The quadruple backslash is collapsed to a double backslash
7034     # by the backticks, then collapsed again by the double quotes,
7035     # leaving us with one backslash in the sed expression (right
7036     # before the dot that mustn't act as a wildcard).
7037     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7038     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7039     # The user is allowed to set LINGUAS to a list of languages to
7040     # install catalogs for.  If it's empty that means "all of them."
7041     if test "x$LINGUAS" = x; then
7042       CATALOGS="$CATALOGS $cat"
7043       XLINGUAS="$XLINGUAS $lang"
7044     else
7045       case "$LINGUAS" in *$lang*)
7046         CATALOGS="$CATALOGS $cat"
7047         XLINGUAS="$XLINGUAS $lang"
7048         ;;
7049       esac
7050     fi
7051   done
7052   LINGUAS="$XLINGUAS"
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7054 $as_echo "$LINGUAS" >&6; }
7055
7056
7057     DATADIRNAME=share
7058
7059   INSTOBJEXT=.mo
7060
7061   GENCAT=gencat
7062
7063   CATOBJEXT=.gmo
7064
7065 fi
7066
7067 # Check for socket libraries
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7069 $as_echo_n "checking for bind in -lsocket... " >&6; }
7070 if ${ac_cv_lib_socket_bind+:} false; then :
7071   $as_echo_n "(cached) " >&6
7072 else
7073   ac_check_lib_save_LIBS=$LIBS
7074 LIBS="-lsocket  $LIBS"
7075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7076 /* end confdefs.h.  */
7077
7078 /* Override any GCC internal prototype to avoid an error.
7079    Use char because int might match the return type of a GCC
7080    builtin and then its argument prototype would still apply.  */
7081 #ifdef __cplusplus
7082 extern "C"
7083 #endif
7084 char bind ();
7085 int
7086 main ()
7087 {
7088 return bind ();
7089   ;
7090   return 0;
7091 }
7092 _ACEOF
7093 if ac_fn_c_try_link "$LINENO"; then :
7094   ac_cv_lib_socket_bind=yes
7095 else
7096   ac_cv_lib_socket_bind=no
7097 fi
7098 rm -f core conftest.err conftest.$ac_objext \
7099     conftest$ac_exeext conftest.$ac_ext
7100 LIBS=$ac_check_lib_save_LIBS
7101 fi
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7103 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7104 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7105   cat >>confdefs.h <<_ACEOF
7106 #define HAVE_LIBSOCKET 1
7107 _ACEOF
7108
7109   LIBS="-lsocket $LIBS"
7110
7111 fi
7112
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7114 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7115 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7116   $as_echo_n "(cached) " >&6
7117 else
7118   ac_check_lib_save_LIBS=$LIBS
7119 LIBS="-lnsl  $LIBS"
7120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121 /* end confdefs.h.  */
7122
7123 /* Override any GCC internal prototype to avoid an error.
7124    Use char because int might match the return type of a GCC
7125    builtin and then its argument prototype would still apply.  */
7126 #ifdef __cplusplus
7127 extern "C"
7128 #endif
7129 char gethostbyname ();
7130 int
7131 main ()
7132 {
7133 return gethostbyname ();
7134   ;
7135   return 0;
7136 }
7137 _ACEOF
7138 if ac_fn_c_try_link "$LINENO"; then :
7139   ac_cv_lib_nsl_gethostbyname=yes
7140 else
7141   ac_cv_lib_nsl_gethostbyname=no
7142 fi
7143 rm -f core conftest.err conftest.$ac_objext \
7144     conftest$ac_exeext conftest.$ac_ext
7145 LIBS=$ac_check_lib_save_LIBS
7146 fi
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7148 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7149 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7150   cat >>confdefs.h <<_ACEOF
7151 #define HAVE_LIBNSL 1
7152 _ACEOF
7153
7154   LIBS="-lnsl $LIBS"
7155
7156 fi
7157
7158
7159 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7160 # using the same condition.
7161
7162   # Use the system's zlib library.
7163   zlibdir="-L\$(top_builddir)/../zlib"
7164   zlibinc="-I\$(top_srcdir)/../zlib"
7165
7166 # Check whether --with-system-zlib was given.
7167 if test "${with_system_zlib+set}" = set; then :
7168   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7169     zlibdir=
7170     zlibinc=
7171   fi
7172
7173 fi
7174
7175
7176
7177
7178
7179 # BFD uses libdl when when plugins enabled.
7180
7181   maybe_plugins=no
7182   for ac_header in dlfcn.h
7183 do :
7184   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7185 "
7186 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7187   cat >>confdefs.h <<_ACEOF
7188 #define HAVE_DLFCN_H 1
7189 _ACEOF
7190  maybe_plugins=yes
7191 fi
7192
7193 done
7194
7195   for ac_header in windows.h
7196 do :
7197   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7198 "
7199 if test "x$ac_cv_header_windows_h" = xyes; then :
7200   cat >>confdefs.h <<_ACEOF
7201 #define HAVE_WINDOWS_H 1
7202 _ACEOF
7203  maybe_plugins=yes
7204 fi
7205
7206 done
7207
7208
7209   # Check whether --enable-plugins was given.
7210 if test "${enable_plugins+set}" = set; then :
7211   enableval=$enable_plugins; case "${enableval}" in
7212       no) plugins=no ;;
7213       *) plugins=yes
7214          if test "$maybe_plugins" != "yes" ; then
7215            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7216          fi ;;
7217      esac
7218 else
7219   plugins=$maybe_plugins
7220
7221 fi
7222
7223   if test "$plugins" = "yes"; then
7224     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7225 $as_echo_n "checking for library containing dlsym... " >&6; }
7226 if ${ac_cv_search_dlsym+:} false; then :
7227   $as_echo_n "(cached) " >&6
7228 else
7229   ac_func_search_save_LIBS=$LIBS
7230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231 /* end confdefs.h.  */
7232
7233 /* Override any GCC internal prototype to avoid an error.
7234    Use char because int might match the return type of a GCC
7235    builtin and then its argument prototype would still apply.  */
7236 #ifdef __cplusplus
7237 extern "C"
7238 #endif
7239 char dlsym ();
7240 int
7241 main ()
7242 {
7243 return dlsym ();
7244   ;
7245   return 0;
7246 }
7247 _ACEOF
7248 for ac_lib in '' dl; do
7249   if test -z "$ac_lib"; then
7250     ac_res="none required"
7251   else
7252     ac_res=-l$ac_lib
7253     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7254   fi
7255   if ac_fn_c_try_link "$LINENO"; then :
7256   ac_cv_search_dlsym=$ac_res
7257 fi
7258 rm -f core conftest.err conftest.$ac_objext \
7259     conftest$ac_exeext
7260   if ${ac_cv_search_dlsym+:} false; then :
7261   break
7262 fi
7263 done
7264 if ${ac_cv_search_dlsym+:} false; then :
7265
7266 else
7267   ac_cv_search_dlsym=no
7268 fi
7269 rm conftest.$ac_ext
7270 LIBS=$ac_func_search_save_LIBS
7271 fi
7272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7273 $as_echo "$ac_cv_search_dlsym" >&6; }
7274 ac_res=$ac_cv_search_dlsym
7275 if test "$ac_res" != no; then :
7276   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7277
7278 fi
7279
7280   fi
7281
7282  if test "$plugins" = yes; then
7283   PLUGINS_TRUE=
7284   PLUGINS_FALSE='#'
7285 else
7286   PLUGINS_TRUE='#'
7287   PLUGINS_FALSE=
7288 fi
7289
7290
7291
7292
7293
7294 # Set options
7295 enable_dlopen=yes
7296
7297
7298
7299
7300   enable_win32_dll=no
7301
7302
7303             # Check whether --enable-shared was given.
7304 if test "${enable_shared+set}" = set; then :
7305   enableval=$enable_shared; p=${PACKAGE-default}
7306     case $enableval in
7307     yes) enable_shared=yes ;;
7308     no) enable_shared=no ;;
7309     *)
7310       enable_shared=no
7311       # Look at the argument we got.  We use all the common list separators.
7312       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7313       for pkg in $enableval; do
7314         IFS="$lt_save_ifs"
7315         if test "X$pkg" = "X$p"; then
7316           enable_shared=yes
7317         fi
7318       done
7319       IFS="$lt_save_ifs"
7320       ;;
7321     esac
7322 else
7323   enable_shared=yes
7324 fi
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334   # Check whether --enable-static was given.
7335 if test "${enable_static+set}" = set; then :
7336   enableval=$enable_static; p=${PACKAGE-default}
7337     case $enableval in
7338     yes) enable_static=yes ;;
7339     no) enable_static=no ;;
7340     *)
7341      enable_static=no
7342       # Look at the argument we got.  We use all the common list separators.
7343       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7344       for pkg in $enableval; do
7345         IFS="$lt_save_ifs"
7346         if test "X$pkg" = "X$p"; then
7347           enable_static=yes
7348         fi
7349       done
7350       IFS="$lt_save_ifs"
7351       ;;
7352     esac
7353 else
7354   enable_static=yes
7355 fi
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366 # Check whether --with-pic was given.
7367 if test "${with_pic+set}" = set; then :
7368   withval=$with_pic; pic_mode="$withval"
7369 else
7370   pic_mode=default
7371 fi
7372
7373
7374 test -z "$pic_mode" && pic_mode=default
7375
7376
7377
7378
7379
7380
7381
7382   # Check whether --enable-fast-install was given.
7383 if test "${enable_fast_install+set}" = set; then :
7384   enableval=$enable_fast_install; p=${PACKAGE-default}
7385     case $enableval in
7386     yes) enable_fast_install=yes ;;
7387     no) enable_fast_install=no ;;
7388     *)
7389       enable_fast_install=no
7390       # Look at the argument we got.  We use all the common list separators.
7391       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7392       for pkg in $enableval; do
7393         IFS="$lt_save_ifs"
7394         if test "X$pkg" = "X$p"; then
7395           enable_fast_install=yes
7396         fi
7397       done
7398       IFS="$lt_save_ifs"
7399       ;;
7400     esac
7401 else
7402   enable_fast_install=yes
7403 fi
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415 # This can be used to rebuild libtool when needed
7416 LIBTOOL_DEPS="$ltmain"
7417
7418 # Always use our own libtool.
7419 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446 test -z "$LN_S" && LN_S="ln -s"
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461 if test -n "${ZSH_VERSION+set}" ; then
7462    setopt NO_GLOB_SUBST
7463 fi
7464
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7466 $as_echo_n "checking for objdir... " >&6; }
7467 if ${lt_cv_objdir+:} false; then :
7468   $as_echo_n "(cached) " >&6
7469 else
7470   rm -f .libs 2>/dev/null
7471 mkdir .libs 2>/dev/null
7472 if test -d .libs; then
7473   lt_cv_objdir=.libs
7474 else
7475   # MS-DOS does not allow filenames that begin with a dot.
7476   lt_cv_objdir=_libs
7477 fi
7478 rmdir .libs 2>/dev/null
7479 fi
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7481 $as_echo "$lt_cv_objdir" >&6; }
7482 objdir=$lt_cv_objdir
7483
7484
7485
7486
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define LT_OBJDIR "$lt_cv_objdir/"
7490 _ACEOF
7491
7492
7493
7494
7495 case $host_os in
7496 aix3*)
7497   # AIX sometimes has problems with the GCC collect2 program.  For some
7498   # reason, if we set the COLLECT_NAMES environment variable, the problems
7499   # vanish in a puff of smoke.
7500   if test "X${COLLECT_NAMES+set}" != Xset; then
7501     COLLECT_NAMES=
7502     export COLLECT_NAMES
7503   fi
7504   ;;
7505 esac
7506
7507 # Global variables:
7508 ofile=libtool
7509 can_build_shared=yes
7510
7511 # All known linkers require a `.a' archive for static linking (except MSVC,
7512 # which needs '.lib').
7513 libext=a
7514
7515 with_gnu_ld="$lt_cv_prog_gnu_ld"
7516
7517 old_CC="$CC"
7518 old_CFLAGS="$CFLAGS"
7519
7520 # Set sane defaults for various variables
7521 test -z "$CC" && CC=cc
7522 test -z "$LTCC" && LTCC=$CC
7523 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7524 test -z "$LD" && LD=ld
7525 test -z "$ac_objext" && ac_objext=o
7526
7527 for cc_temp in $compiler""; do
7528   case $cc_temp in
7529     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7530     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7531     \-*) ;;
7532     *) break;;
7533   esac
7534 done
7535 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7536
7537
7538 # Only perform the check for file, if the check method requires it
7539 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7540 case $deplibs_check_method in
7541 file_magic*)
7542   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7544 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7545 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7546   $as_echo_n "(cached) " >&6
7547 else
7548   case $MAGIC_CMD in
7549 [\\/*] |  ?:[\\/]*)
7550   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7551   ;;
7552 *)
7553   lt_save_MAGIC_CMD="$MAGIC_CMD"
7554   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7555   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7556   for ac_dir in $ac_dummy; do
7557     IFS="$lt_save_ifs"
7558     test -z "$ac_dir" && ac_dir=.
7559     if test -f $ac_dir/${ac_tool_prefix}file; then
7560       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7561       if test -n "$file_magic_test_file"; then
7562         case $deplibs_check_method in
7563         "file_magic "*)
7564           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7565           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7566           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7567             $EGREP "$file_magic_regex" > /dev/null; then
7568             :
7569           else
7570             cat <<_LT_EOF 1>&2
7571
7572 *** Warning: the command libtool uses to detect shared libraries,
7573 *** $file_magic_cmd, produces output that libtool cannot recognize.
7574 *** The result is that libtool may fail to recognize shared libraries
7575 *** as such.  This will affect the creation of libtool libraries that
7576 *** depend on shared libraries, but programs linked with such libtool
7577 *** libraries will work regardless of this problem.  Nevertheless, you
7578 *** may want to report the problem to your system manager and/or to
7579 *** bug-libtool@gnu.org
7580
7581 _LT_EOF
7582           fi ;;
7583         esac
7584       fi
7585       break
7586     fi
7587   done
7588   IFS="$lt_save_ifs"
7589   MAGIC_CMD="$lt_save_MAGIC_CMD"
7590   ;;
7591 esac
7592 fi
7593
7594 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7595 if test -n "$MAGIC_CMD"; then
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7597 $as_echo "$MAGIC_CMD" >&6; }
7598 else
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7600 $as_echo "no" >&6; }
7601 fi
7602
7603
7604
7605
7606
7607 if test -z "$lt_cv_path_MAGIC_CMD"; then
7608   if test -n "$ac_tool_prefix"; then
7609     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7610 $as_echo_n "checking for file... " >&6; }
7611 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7612   $as_echo_n "(cached) " >&6
7613 else
7614   case $MAGIC_CMD in
7615 [\\/*] |  ?:[\\/]*)
7616   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7617   ;;
7618 *)
7619   lt_save_MAGIC_CMD="$MAGIC_CMD"
7620   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7621   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7622   for ac_dir in $ac_dummy; do
7623     IFS="$lt_save_ifs"
7624     test -z "$ac_dir" && ac_dir=.
7625     if test -f $ac_dir/file; then
7626       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7627       if test -n "$file_magic_test_file"; then
7628         case $deplibs_check_method in
7629         "file_magic "*)
7630           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7631           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7632           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7633             $EGREP "$file_magic_regex" > /dev/null; then
7634             :
7635           else
7636             cat <<_LT_EOF 1>&2
7637
7638 *** Warning: the command libtool uses to detect shared libraries,
7639 *** $file_magic_cmd, produces output that libtool cannot recognize.
7640 *** The result is that libtool may fail to recognize shared libraries
7641 *** as such.  This will affect the creation of libtool libraries that
7642 *** depend on shared libraries, but programs linked with such libtool
7643 *** libraries will work regardless of this problem.  Nevertheless, you
7644 *** may want to report the problem to your system manager and/or to
7645 *** bug-libtool@gnu.org
7646
7647 _LT_EOF
7648           fi ;;
7649         esac
7650       fi
7651       break
7652     fi
7653   done
7654   IFS="$lt_save_ifs"
7655   MAGIC_CMD="$lt_save_MAGIC_CMD"
7656   ;;
7657 esac
7658 fi
7659
7660 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7661 if test -n "$MAGIC_CMD"; then
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7663 $as_echo "$MAGIC_CMD" >&6; }
7664 else
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7666 $as_echo "no" >&6; }
7667 fi
7668
7669
7670   else
7671     MAGIC_CMD=:
7672   fi
7673 fi
7674
7675   fi
7676   ;;
7677 esac
7678
7679 # Use C for the default configuration in the libtool script
7680
7681 lt_save_CC="$CC"
7682 ac_ext=c
7683 ac_cpp='$CPP $CPPFLAGS'
7684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7686 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7687
7688
7689 # Source file extension for C test sources.
7690 ac_ext=c
7691
7692 # Object file extension for compiled C test sources.
7693 objext=o
7694 objext=$objext
7695
7696 # Code to be used in simple compile tests
7697 lt_simple_compile_test_code="int some_variable = 0;"
7698
7699 # Code to be used in simple link tests
7700 lt_simple_link_test_code='int main(){return(0);}'
7701
7702
7703
7704
7705
7706
7707
7708 # If no C compiler was specified, use CC.
7709 LTCC=${LTCC-"$CC"}
7710
7711 # If no C compiler flags were specified, use CFLAGS.
7712 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7713
7714 # Allow CC to be a program name with arguments.
7715 compiler=$CC
7716
7717 # Save the default compiler, since it gets overwritten when the other
7718 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7719 compiler_DEFAULT=$CC
7720
7721 # save warnings/boilerplate of simple test code
7722 ac_outfile=conftest.$ac_objext
7723 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7724 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7725 _lt_compiler_boilerplate=`cat conftest.err`
7726 $RM conftest*
7727
7728 ac_outfile=conftest.$ac_objext
7729 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7730 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7731 _lt_linker_boilerplate=`cat conftest.err`
7732 $RM -r conftest*
7733
7734
7735 ## CAVEAT EMPTOR:
7736 ## There is no encapsulation within the following macros, do not change
7737 ## the running order or otherwise move them around unless you know exactly
7738 ## what you are doing...
7739 if test -n "$compiler"; then
7740
7741 lt_prog_compiler_no_builtin_flag=
7742
7743 if test "$GCC" = yes; then
7744   case $cc_basename in
7745   nvcc*)
7746     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7747   *)
7748     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7749   esac
7750
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7752 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7753 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   lt_cv_prog_compiler_rtti_exceptions=no
7757    ac_outfile=conftest.$ac_objext
7758    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7759    lt_compiler_flag="-fno-rtti -fno-exceptions"
7760    # Insert the option either (1) after the last *FLAGS variable, or
7761    # (2) before a word containing "conftest.", or (3) at the end.
7762    # Note that $ac_compile itself does not contain backslashes and begins
7763    # with a dollar sign (not a hyphen), so the echo should work correctly.
7764    # The option is referenced via a variable to avoid confusing sed.
7765    lt_compile=`echo "$ac_compile" | $SED \
7766    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7767    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7768    -e 's:$: $lt_compiler_flag:'`
7769    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7770    (eval "$lt_compile" 2>conftest.err)
7771    ac_status=$?
7772    cat conftest.err >&5
7773    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7774    if (exit $ac_status) && test -s "$ac_outfile"; then
7775      # The compiler can only warn and ignore the option if not recognized
7776      # So say no if there are warnings other than the usual output.
7777      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7778      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7779      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7780        lt_cv_prog_compiler_rtti_exceptions=yes
7781      fi
7782    fi
7783    $RM conftest*
7784
7785 fi
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7787 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7788
7789 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7790     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7791 else
7792     :
7793 fi
7794
7795 fi
7796
7797
7798
7799
7800
7801
7802   lt_prog_compiler_wl=
7803 lt_prog_compiler_pic=
7804 lt_prog_compiler_static=
7805
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7807 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7808
7809   if test "$GCC" = yes; then
7810     lt_prog_compiler_wl='-Wl,'
7811     lt_prog_compiler_static='-static'
7812
7813     case $host_os in
7814       aix*)
7815       # All AIX code is PIC.
7816       if test "$host_cpu" = ia64; then
7817         # AIX 5 now supports IA64 processor
7818         lt_prog_compiler_static='-Bstatic'
7819       fi
7820       lt_prog_compiler_pic='-fPIC'
7821       ;;
7822
7823     amigaos*)
7824       case $host_cpu in
7825       powerpc)
7826             # see comment about AmigaOS4 .so support
7827             lt_prog_compiler_pic='-fPIC'
7828         ;;
7829       m68k)
7830             # FIXME: we need at least 68020 code to build shared libraries, but
7831             # adding the `-m68020' flag to GCC prevents building anything better,
7832             # like `-m68040'.
7833             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7834         ;;
7835       esac
7836       ;;
7837
7838     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7839       # PIC is the default for these OSes.
7840       ;;
7841
7842     mingw* | cygwin* | pw32* | os2* | cegcc*)
7843       # This hack is so that the source file can tell whether it is being
7844       # built for inclusion in a dll (and should export symbols for example).
7845       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7846       # (--disable-auto-import) libraries
7847       lt_prog_compiler_pic='-DDLL_EXPORT'
7848       ;;
7849
7850     darwin* | rhapsody*)
7851       # PIC is the default on this platform
7852       # Common symbols not allowed in MH_DYLIB files
7853       lt_prog_compiler_pic='-fno-common'
7854       ;;
7855
7856     haiku*)
7857       # PIC is the default for Haiku.
7858       # The "-static" flag exists, but is broken.
7859       lt_prog_compiler_static=
7860       ;;
7861
7862     hpux*)
7863       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7864       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7865       # sets the default TLS model and affects inlining.
7866       case $host_cpu in
7867       hppa*64*)
7868         # +Z the default
7869         ;;
7870       *)
7871         lt_prog_compiler_pic='-fPIC'
7872         ;;
7873       esac
7874       ;;
7875
7876     interix[3-9]*)
7877       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7878       # Instead, we relocate shared libraries at runtime.
7879       ;;
7880
7881     msdosdjgpp*)
7882       # Just because we use GCC doesn't mean we suddenly get shared libraries
7883       # on systems that don't support them.
7884       lt_prog_compiler_can_build_shared=no
7885       enable_shared=no
7886       ;;
7887
7888     *nto* | *qnx*)
7889       # QNX uses GNU C++, but need to define -shared option too, otherwise
7890       # it will coredump.
7891       lt_prog_compiler_pic='-fPIC -shared'
7892       ;;
7893
7894     sysv4*MP*)
7895       if test -d /usr/nec; then
7896         lt_prog_compiler_pic=-Kconform_pic
7897       fi
7898       ;;
7899
7900     *)
7901       lt_prog_compiler_pic='-fPIC'
7902       ;;
7903     esac
7904
7905     case $cc_basename in
7906     nvcc*) # Cuda Compiler Driver 2.2
7907       lt_prog_compiler_wl='-Xlinker '
7908       lt_prog_compiler_pic='-Xcompiler -fPIC'
7909       ;;
7910     esac
7911   else
7912     # PORTME Check for flag to pass linker flags through the system compiler.
7913     case $host_os in
7914     aix*)
7915       lt_prog_compiler_wl='-Wl,'
7916       if test "$host_cpu" = ia64; then
7917         # AIX 5 now supports IA64 processor
7918         lt_prog_compiler_static='-Bstatic'
7919       else
7920         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7921       fi
7922       ;;
7923
7924     mingw* | cygwin* | pw32* | os2* | cegcc*)
7925       # This hack is so that the source file can tell whether it is being
7926       # built for inclusion in a dll (and should export symbols for example).
7927       lt_prog_compiler_pic='-DDLL_EXPORT'
7928       ;;
7929
7930     hpux9* | hpux10* | hpux11*)
7931       lt_prog_compiler_wl='-Wl,'
7932       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7933       # not for PA HP-UX.
7934       case $host_cpu in
7935       hppa*64*|ia64*)
7936         # +Z the default
7937         ;;
7938       *)
7939         lt_prog_compiler_pic='+Z'
7940         ;;
7941       esac
7942       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7943       lt_prog_compiler_static='${wl}-a ${wl}archive'
7944       ;;
7945
7946     irix5* | irix6* | nonstopux*)
7947       lt_prog_compiler_wl='-Wl,'
7948       # PIC (with -KPIC) is the default.
7949       lt_prog_compiler_static='-non_shared'
7950       ;;
7951
7952     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7953       case $cc_basename in
7954       # old Intel for x86_64 which still supported -KPIC.
7955       ecc*)
7956         lt_prog_compiler_wl='-Wl,'
7957         lt_prog_compiler_pic='-KPIC'
7958         lt_prog_compiler_static='-static'
7959         ;;
7960       # icc used to be incompatible with GCC.
7961       # ICC 10 doesn't accept -KPIC any more.
7962       icc* | ifort*)
7963         lt_prog_compiler_wl='-Wl,'
7964         lt_prog_compiler_pic='-fPIC'
7965         lt_prog_compiler_static='-static'
7966         ;;
7967       # Lahey Fortran 8.1.
7968       lf95*)
7969         lt_prog_compiler_wl='-Wl,'
7970         lt_prog_compiler_pic='--shared'
7971         lt_prog_compiler_static='--static'
7972         ;;
7973       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7974         # Portland Group compilers (*not* the Pentium gcc compiler,
7975         # which looks to be a dead project)
7976         lt_prog_compiler_wl='-Wl,'
7977         lt_prog_compiler_pic='-fpic'
7978         lt_prog_compiler_static='-Bstatic'
7979         ;;
7980       ccc*)
7981         lt_prog_compiler_wl='-Wl,'
7982         # All Alpha code is PIC.
7983         lt_prog_compiler_static='-non_shared'
7984         ;;
7985       xl* | bgxl* | bgf* | mpixl*)
7986         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7987         lt_prog_compiler_wl='-Wl,'
7988         lt_prog_compiler_pic='-qpic'
7989         lt_prog_compiler_static='-qstaticlink'
7990         ;;
7991       *)
7992         case `$CC -V 2>&1 | sed 5q` in
7993         *Sun\ F* | *Sun*Fortran*)
7994           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7995           lt_prog_compiler_pic='-KPIC'
7996           lt_prog_compiler_static='-Bstatic'
7997           lt_prog_compiler_wl=''
7998           ;;
7999         *Sun\ C*)
8000           # Sun C 5.9
8001           lt_prog_compiler_pic='-KPIC'
8002           lt_prog_compiler_static='-Bstatic'
8003           lt_prog_compiler_wl='-Wl,'
8004           ;;
8005         esac
8006         ;;
8007       esac
8008       ;;
8009
8010     newsos6)
8011       lt_prog_compiler_pic='-KPIC'
8012       lt_prog_compiler_static='-Bstatic'
8013       ;;
8014
8015     *nto* | *qnx*)
8016       # QNX uses GNU C++, but need to define -shared option too, otherwise
8017       # it will coredump.
8018       lt_prog_compiler_pic='-fPIC -shared'
8019       ;;
8020
8021     osf3* | osf4* | osf5*)
8022       lt_prog_compiler_wl='-Wl,'
8023       # All OSF/1 code is PIC.
8024       lt_prog_compiler_static='-non_shared'
8025       ;;
8026
8027     rdos*)
8028       lt_prog_compiler_static='-non_shared'
8029       ;;
8030
8031     solaris*)
8032       lt_prog_compiler_pic='-KPIC'
8033       lt_prog_compiler_static='-Bstatic'
8034       case $cc_basename in
8035       f77* | f90* | f95*)
8036         lt_prog_compiler_wl='-Qoption ld ';;
8037       *)
8038         lt_prog_compiler_wl='-Wl,';;
8039       esac
8040       ;;
8041
8042     sunos4*)
8043       lt_prog_compiler_wl='-Qoption ld '
8044       lt_prog_compiler_pic='-PIC'
8045       lt_prog_compiler_static='-Bstatic'
8046       ;;
8047
8048     sysv4 | sysv4.2uw2* | sysv4.3*)
8049       lt_prog_compiler_wl='-Wl,'
8050       lt_prog_compiler_pic='-KPIC'
8051       lt_prog_compiler_static='-Bstatic'
8052       ;;
8053
8054     sysv4*MP*)
8055       if test -d /usr/nec ;then
8056         lt_prog_compiler_pic='-Kconform_pic'
8057         lt_prog_compiler_static='-Bstatic'
8058       fi
8059       ;;
8060
8061     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8062       lt_prog_compiler_wl='-Wl,'
8063       lt_prog_compiler_pic='-KPIC'
8064       lt_prog_compiler_static='-Bstatic'
8065       ;;
8066
8067     unicos*)
8068       lt_prog_compiler_wl='-Wl,'
8069       lt_prog_compiler_can_build_shared=no
8070       ;;
8071
8072     uts4*)
8073       lt_prog_compiler_pic='-pic'
8074       lt_prog_compiler_static='-Bstatic'
8075       ;;
8076
8077     *)
8078       lt_prog_compiler_can_build_shared=no
8079       ;;
8080     esac
8081   fi
8082
8083 case $host_os in
8084   # For platforms which do not support PIC, -DPIC is meaningless:
8085   *djgpp*)
8086     lt_prog_compiler_pic=
8087     ;;
8088   *)
8089     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8090     ;;
8091 esac
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8093 $as_echo "$lt_prog_compiler_pic" >&6; }
8094
8095
8096
8097
8098
8099
8100 #
8101 # Check to make sure the PIC flag actually works.
8102 #
8103 if test -n "$lt_prog_compiler_pic"; then
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8105 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8106 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_prog_compiler_pic_works=no
8110    ac_outfile=conftest.$ac_objext
8111    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8112    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8113    # Insert the option either (1) after the last *FLAGS variable, or
8114    # (2) before a word containing "conftest.", or (3) at the end.
8115    # Note that $ac_compile itself does not contain backslashes and begins
8116    # with a dollar sign (not a hyphen), so the echo should work correctly.
8117    # The option is referenced via a variable to avoid confusing sed.
8118    lt_compile=`echo "$ac_compile" | $SED \
8119    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8120    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8121    -e 's:$: $lt_compiler_flag:'`
8122    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8123    (eval "$lt_compile" 2>conftest.err)
8124    ac_status=$?
8125    cat conftest.err >&5
8126    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127    if (exit $ac_status) && test -s "$ac_outfile"; then
8128      # The compiler can only warn and ignore the option if not recognized
8129      # So say no if there are warnings other than the usual output.
8130      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8131      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8132      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8133        lt_cv_prog_compiler_pic_works=yes
8134      fi
8135    fi
8136    $RM conftest*
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8140 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8141
8142 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8143     case $lt_prog_compiler_pic in
8144      "" | " "*) ;;
8145      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8146      esac
8147 else
8148     lt_prog_compiler_pic=
8149      lt_prog_compiler_can_build_shared=no
8150 fi
8151
8152 fi
8153
8154
8155
8156
8157
8158
8159 #
8160 # Check to make sure the static flag actually works.
8161 #
8162 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8164 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8165 if ${lt_cv_prog_compiler_static_works+:} false; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   lt_cv_prog_compiler_static_works=no
8169    save_LDFLAGS="$LDFLAGS"
8170    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8171    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8172    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8173      # The linker can only warn and ignore the option if not recognized
8174      # So say no if there are warnings
8175      if test -s conftest.err; then
8176        # Append any errors to the config.log.
8177        cat conftest.err 1>&5
8178        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8179        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8180        if diff conftest.exp conftest.er2 >/dev/null; then
8181          lt_cv_prog_compiler_static_works=yes
8182        fi
8183      else
8184        lt_cv_prog_compiler_static_works=yes
8185      fi
8186    fi
8187    $RM -r conftest*
8188    LDFLAGS="$save_LDFLAGS"
8189
8190 fi
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8192 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8193
8194 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8195     :
8196 else
8197     lt_prog_compiler_static=
8198 fi
8199
8200
8201
8202
8203
8204
8205
8206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8207 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8208 if ${lt_cv_prog_compiler_c_o+:} false; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   lt_cv_prog_compiler_c_o=no
8212    $RM -r conftest 2>/dev/null
8213    mkdir conftest
8214    cd conftest
8215    mkdir out
8216    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8217
8218    lt_compiler_flag="-o out/conftest2.$ac_objext"
8219    # Insert the option either (1) after the last *FLAGS variable, or
8220    # (2) before a word containing "conftest.", or (3) at the end.
8221    # Note that $ac_compile itself does not contain backslashes and begins
8222    # with a dollar sign (not a hyphen), so the echo should work correctly.
8223    lt_compile=`echo "$ac_compile" | $SED \
8224    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8225    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8226    -e 's:$: $lt_compiler_flag:'`
8227    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8228    (eval "$lt_compile" 2>out/conftest.err)
8229    ac_status=$?
8230    cat out/conftest.err >&5
8231    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8232    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8233    then
8234      # The compiler can only warn and ignore the option if not recognized
8235      # So say no if there are warnings
8236      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8237      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8238      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8239        lt_cv_prog_compiler_c_o=yes
8240      fi
8241    fi
8242    chmod u+w . 2>&5
8243    $RM conftest*
8244    # SGI C++ compiler will create directory out/ii_files/ for
8245    # template instantiation
8246    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8247    $RM out/* && rmdir out
8248    cd ..
8249    $RM -r conftest
8250    $RM conftest*
8251
8252 fi
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8254 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8255
8256
8257
8258
8259
8260
8261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8262 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8263 if ${lt_cv_prog_compiler_c_o+:} false; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   lt_cv_prog_compiler_c_o=no
8267    $RM -r conftest 2>/dev/null
8268    mkdir conftest
8269    cd conftest
8270    mkdir out
8271    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8272
8273    lt_compiler_flag="-o out/conftest2.$ac_objext"
8274    # Insert the option either (1) after the last *FLAGS variable, or
8275    # (2) before a word containing "conftest.", or (3) at the end.
8276    # Note that $ac_compile itself does not contain backslashes and begins
8277    # with a dollar sign (not a hyphen), so the echo should work correctly.
8278    lt_compile=`echo "$ac_compile" | $SED \
8279    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8280    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8281    -e 's:$: $lt_compiler_flag:'`
8282    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8283    (eval "$lt_compile" 2>out/conftest.err)
8284    ac_status=$?
8285    cat out/conftest.err >&5
8286    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8288    then
8289      # The compiler can only warn and ignore the option if not recognized
8290      # So say no if there are warnings
8291      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8292      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8293      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8294        lt_cv_prog_compiler_c_o=yes
8295      fi
8296    fi
8297    chmod u+w . 2>&5
8298    $RM conftest*
8299    # SGI C++ compiler will create directory out/ii_files/ for
8300    # template instantiation
8301    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8302    $RM out/* && rmdir out
8303    cd ..
8304    $RM -r conftest
8305    $RM conftest*
8306
8307 fi
8308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8309 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8310
8311
8312
8313
8314 hard_links="nottested"
8315 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8316   # do not overwrite the value of need_locks provided by the user
8317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8318 $as_echo_n "checking if we can lock with hard links... " >&6; }
8319   hard_links=yes
8320   $RM conftest*
8321   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8322   touch conftest.a
8323   ln conftest.a conftest.b 2>&5 || hard_links=no
8324   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8326 $as_echo "$hard_links" >&6; }
8327   if test "$hard_links" = no; then
8328     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8329 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8330     need_locks=warn
8331   fi
8332 else
8333   need_locks=no
8334 fi
8335
8336
8337
8338
8339
8340
8341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8342 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8343
8344   runpath_var=
8345   allow_undefined_flag=
8346   always_export_symbols=no
8347   archive_cmds=
8348   archive_expsym_cmds=
8349   compiler_needs_object=no
8350   enable_shared_with_static_runtimes=no
8351   export_dynamic_flag_spec=
8352   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8353   hardcode_automatic=no
8354   hardcode_direct=no
8355   hardcode_direct_absolute=no
8356   hardcode_libdir_flag_spec=
8357   hardcode_libdir_flag_spec_ld=
8358   hardcode_libdir_separator=
8359   hardcode_minus_L=no
8360   hardcode_shlibpath_var=unsupported
8361   inherit_rpath=no
8362   link_all_deplibs=unknown
8363   module_cmds=
8364   module_expsym_cmds=
8365   old_archive_from_new_cmds=
8366   old_archive_from_expsyms_cmds=
8367   thread_safe_flag_spec=
8368   whole_archive_flag_spec=
8369   # include_expsyms should be a list of space-separated symbols to be *always*
8370   # included in the symbol list
8371   include_expsyms=
8372   # exclude_expsyms can be an extended regexp of symbols to exclude
8373   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8374   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8375   # as well as any symbol that contains `d'.
8376   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8377   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8378   # platforms (ab)use it in PIC code, but their linkers get confused if
8379   # the symbol is explicitly referenced.  Since portable code cannot
8380   # rely on this symbol name, it's probably fine to never include it in
8381   # preloaded symbol tables.
8382   # Exclude shared library initialization/finalization symbols.
8383   extract_expsyms_cmds=
8384
8385   case $host_os in
8386   cygwin* | mingw* | pw32* | cegcc*)
8387     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8388     # When not using gcc, we currently assume that we are using
8389     # Microsoft Visual C++.
8390     if test "$GCC" != yes; then
8391       with_gnu_ld=no
8392     fi
8393     ;;
8394   interix*)
8395     # we just hope/assume this is gcc and not c89 (= MSVC++)
8396     with_gnu_ld=yes
8397     ;;
8398   openbsd*)
8399     with_gnu_ld=no
8400     ;;
8401   esac
8402
8403   ld_shlibs=yes
8404
8405   # On some targets, GNU ld is compatible enough with the native linker
8406   # that we're better off using the native interface for both.
8407   lt_use_gnu_ld_interface=no
8408   if test "$with_gnu_ld" = yes; then
8409     case $host_os in
8410       aix*)
8411         # The AIX port of GNU ld has always aspired to compatibility
8412         # with the native linker.  However, as the warning in the GNU ld
8413         # block says, versions before 2.19.5* couldn't really create working
8414         # shared libraries, regardless of the interface used.
8415         case `$LD -v 2>&1` in
8416           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8417           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8418           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8419           *)
8420             lt_use_gnu_ld_interface=yes
8421             ;;
8422         esac
8423         ;;
8424       *)
8425         lt_use_gnu_ld_interface=yes
8426         ;;
8427     esac
8428   fi
8429
8430   if test "$lt_use_gnu_ld_interface" = yes; then
8431     # If archive_cmds runs LD, not CC, wlarc should be empty
8432     wlarc='${wl}'
8433
8434     # Set some defaults for GNU ld with shared library support. These
8435     # are reset later if shared libraries are not supported. Putting them
8436     # here allows them to be overridden if necessary.
8437     runpath_var=LD_RUN_PATH
8438     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8439     export_dynamic_flag_spec='${wl}--export-dynamic'
8440     # ancient GNU ld didn't support --whole-archive et. al.
8441     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8442       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8443     else
8444       whole_archive_flag_spec=
8445     fi
8446     supports_anon_versioning=no
8447     case `$LD -v 2>&1` in
8448       *GNU\ gold*) supports_anon_versioning=yes ;;
8449       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8450       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8451       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8452       *\ 2.11.*) ;; # other 2.11 versions
8453       *) supports_anon_versioning=yes ;;
8454     esac
8455
8456     # See if GNU ld supports shared libraries.
8457     case $host_os in
8458     aix[3-9]*)
8459       # On AIX/PPC, the GNU linker is very broken
8460       if test "$host_cpu" != ia64; then
8461         ld_shlibs=no
8462         cat <<_LT_EOF 1>&2
8463
8464 *** Warning: the GNU linker, at least up to release 2.19, is reported
8465 *** to be unable to reliably create shared libraries on AIX.
8466 *** Therefore, libtool is disabling shared libraries support.  If you
8467 *** really care for shared libraries, you may want to install binutils
8468 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8469 *** You will then need to restart the configuration process.
8470
8471 _LT_EOF
8472       fi
8473       ;;
8474
8475     amigaos*)
8476       case $host_cpu in
8477       powerpc)
8478             # see comment about AmigaOS4 .so support
8479             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8480             archive_expsym_cmds=''
8481         ;;
8482       m68k)
8483             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8484             hardcode_libdir_flag_spec='-L$libdir'
8485             hardcode_minus_L=yes
8486         ;;
8487       esac
8488       ;;
8489
8490     beos*)
8491       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8492         allow_undefined_flag=unsupported
8493         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8494         # support --undefined.  This deserves some investigation.  FIXME
8495         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8496       else
8497         ld_shlibs=no
8498       fi
8499       ;;
8500
8501     cygwin* | mingw* | pw32* | cegcc*)
8502       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8503       # as there is no search path for DLLs.
8504       hardcode_libdir_flag_spec='-L$libdir'
8505       export_dynamic_flag_spec='${wl}--export-all-symbols'
8506       allow_undefined_flag=unsupported
8507       always_export_symbols=no
8508       enable_shared_with_static_runtimes=yes
8509       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8510
8511       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8512         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8513         # If the export-symbols file already is a .def file (1st line
8514         # is EXPORTS), use it as is; otherwise, prepend...
8515         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8516           cp $export_symbols $output_objdir/$soname.def;
8517         else
8518           echo EXPORTS > $output_objdir/$soname.def;
8519           cat $export_symbols >> $output_objdir/$soname.def;
8520         fi~
8521         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8522       else
8523         ld_shlibs=no
8524       fi
8525       ;;
8526
8527     haiku*)
8528       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8529       link_all_deplibs=yes
8530       ;;
8531
8532     interix[3-9]*)
8533       hardcode_direct=no
8534       hardcode_shlibpath_var=no
8535       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8536       export_dynamic_flag_spec='${wl}-E'
8537       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8538       # Instead, shared libraries are loaded at an image base (0x10000000 by
8539       # default) and relocated if they conflict, which is a slow very memory
8540       # consuming and fragmenting process.  To avoid this, we pick a random,
8541       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8542       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8543       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8544       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8545       ;;
8546
8547     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8548       tmp_diet=no
8549       if test "$host_os" = linux-dietlibc; then
8550         case $cc_basename in
8551           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8552         esac
8553       fi
8554       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8555          && test "$tmp_diet" = no
8556       then
8557         tmp_addflag=' $pic_flag'
8558         tmp_sharedflag='-shared'
8559         case $cc_basename,$host_cpu in
8560         pgcc*)                          # Portland Group C compiler
8561           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'
8562           tmp_addflag=' $pic_flag'
8563           ;;
8564         pgf77* | pgf90* | pgf95* | pgfortran*)
8565                                         # Portland Group f77 and f90 compilers
8566           whole_archive_flag_spec='${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'
8567           tmp_addflag=' $pic_flag -Mnomain' ;;
8568         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8569           tmp_addflag=' -i_dynamic' ;;
8570         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8571           tmp_addflag=' -i_dynamic -nofor_main' ;;
8572         ifc* | ifort*)                  # Intel Fortran compiler
8573           tmp_addflag=' -nofor_main' ;;
8574         lf95*)                          # Lahey Fortran 8.1
8575           whole_archive_flag_spec=
8576           tmp_sharedflag='--shared' ;;
8577         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8578           tmp_sharedflag='-qmkshrobj'
8579           tmp_addflag= ;;
8580         nvcc*)  # Cuda Compiler Driver 2.2
8581           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8582           compiler_needs_object=yes
8583           ;;
8584         esac
8585         case `$CC -V 2>&1 | sed 5q` in
8586         *Sun\ C*)                       # Sun C 5.9
8587           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\"` ${wl}--no-whole-archive'
8588           compiler_needs_object=yes
8589           tmp_sharedflag='-G' ;;
8590         *Sun\ F*)                       # Sun Fortran 8.3
8591           tmp_sharedflag='-G' ;;
8592         esac
8593         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8594
8595         if test "x$supports_anon_versioning" = xyes; then
8596           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8597             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8598             echo "local: *; };" >> $output_objdir/$libname.ver~
8599             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8600         fi
8601
8602         case $cc_basename in
8603         xlf* | bgf* | bgxlf* | mpixlf*)
8604           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8605           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8606           hardcode_libdir_flag_spec=
8607           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8608           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8609           if test "x$supports_anon_versioning" = xyes; then
8610             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8611               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8612               echo "local: *; };" >> $output_objdir/$libname.ver~
8613               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8614           fi
8615           ;;
8616         esac
8617       else
8618         ld_shlibs=no
8619       fi
8620       ;;
8621
8622     netbsd*)
8623       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8624         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8625         wlarc=
8626       else
8627         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8628         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8629       fi
8630       ;;
8631
8632     solaris*)
8633       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8634         ld_shlibs=no
8635         cat <<_LT_EOF 1>&2
8636
8637 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8638 *** create shared libraries on Solaris systems.  Therefore, libtool
8639 *** is disabling shared libraries support.  We urge you to upgrade GNU
8640 *** binutils to release 2.9.1 or newer.  Another option is to modify
8641 *** your PATH or compiler configuration so that the native linker is
8642 *** used, and then restart.
8643
8644 _LT_EOF
8645       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8646         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8647         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8648       else
8649         ld_shlibs=no
8650       fi
8651       ;;
8652
8653     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8654       case `$LD -v 2>&1` in
8655         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8656         ld_shlibs=no
8657         cat <<_LT_EOF 1>&2
8658
8659 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8660 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8661 *** is disabling shared libraries support.  We urge you to upgrade GNU
8662 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8663 *** your PATH or compiler configuration so that the native linker is
8664 *** used, and then restart.
8665
8666 _LT_EOF
8667         ;;
8668         *)
8669           # For security reasons, it is highly recommended that you always
8670           # use absolute paths for naming shared libraries, and exclude the
8671           # DT_RUNPATH tag from executables and libraries.  But doing so
8672           # requires that you compile everything twice, which is a pain.
8673           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8674             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8675             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8676             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8677           else
8678             ld_shlibs=no
8679           fi
8680         ;;
8681       esac
8682       ;;
8683
8684     sunos4*)
8685       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8686       wlarc=
8687       hardcode_direct=yes
8688       hardcode_shlibpath_var=no
8689       ;;
8690
8691     *)
8692       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8693         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8694         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8695       else
8696         ld_shlibs=no
8697       fi
8698       ;;
8699     esac
8700
8701     if test "$ld_shlibs" = no; then
8702       runpath_var=
8703       hardcode_libdir_flag_spec=
8704       export_dynamic_flag_spec=
8705       whole_archive_flag_spec=
8706     fi
8707   else
8708     # PORTME fill in a description of your system's linker (not GNU ld)
8709     case $host_os in
8710     aix3*)
8711       allow_undefined_flag=unsupported
8712       always_export_symbols=yes
8713       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8714       # Note: this linker hardcodes the directories in LIBPATH if there
8715       # are no directories specified by -L.
8716       hardcode_minus_L=yes
8717       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8718         # Neither direct hardcoding nor static linking is supported with a
8719         # broken collect2.
8720         hardcode_direct=unsupported
8721       fi
8722       ;;
8723
8724     aix[4-9]*)
8725       if test "$host_cpu" = ia64; then
8726         # On IA64, the linker does run time linking by default, so we don't
8727         # have to do anything special.
8728         aix_use_runtimelinking=no
8729         exp_sym_flag='-Bexport'
8730         no_entry_flag=""
8731       else
8732         # If we're using GNU nm, then we don't want the "-C" option.
8733         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8734         # Also, AIX nm treats weak defined symbols like other global
8735         # defined symbols, whereas GNU nm marks them as "W".
8736         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8737           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8738         else
8739           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8740         fi
8741         aix_use_runtimelinking=no
8742
8743         # Test if we are trying to use run time linking or normal
8744         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8745         # need to do runtime linking.
8746         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8747           for ld_flag in $LDFLAGS; do
8748           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8749             aix_use_runtimelinking=yes
8750             break
8751           fi
8752           done
8753           ;;
8754         esac
8755
8756         exp_sym_flag='-bexport'
8757         no_entry_flag='-bnoentry'
8758       fi
8759
8760       # When large executables or shared objects are built, AIX ld can
8761       # have problems creating the table of contents.  If linking a library
8762       # or program results in "error TOC overflow" add -mminimal-toc to
8763       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8764       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8765
8766       archive_cmds=''
8767       hardcode_direct=yes
8768       hardcode_direct_absolute=yes
8769       hardcode_libdir_separator=':'
8770       link_all_deplibs=yes
8771       file_list_spec='${wl}-f,'
8772
8773       if test "$GCC" = yes; then
8774         case $host_os in aix4.[012]|aix4.[012].*)
8775         # We only want to do this on AIX 4.2 and lower, the check
8776         # below for broken collect2 doesn't work under 4.3+
8777           collect2name=`${CC} -print-prog-name=collect2`
8778           if test -f "$collect2name" &&
8779            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8780           then
8781           # We have reworked collect2
8782           :
8783           else
8784           # We have old collect2
8785           hardcode_direct=unsupported
8786           # It fails to find uninstalled libraries when the uninstalled
8787           # path is not listed in the libpath.  Setting hardcode_minus_L
8788           # to unsupported forces relinking
8789           hardcode_minus_L=yes
8790           hardcode_libdir_flag_spec='-L$libdir'
8791           hardcode_libdir_separator=
8792           fi
8793           ;;
8794         esac
8795         shared_flag='-shared'
8796         if test "$aix_use_runtimelinking" = yes; then
8797           shared_flag="$shared_flag "'${wl}-G'
8798         fi
8799       else
8800         # not using gcc
8801         if test "$host_cpu" = ia64; then
8802         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8803         # chokes on -Wl,-G. The following line is correct:
8804           shared_flag='-G'
8805         else
8806           if test "$aix_use_runtimelinking" = yes; then
8807             shared_flag='${wl}-G'
8808           else
8809             shared_flag='${wl}-bM:SRE'
8810           fi
8811         fi
8812       fi
8813
8814       export_dynamic_flag_spec='${wl}-bexpall'
8815       # It seems that -bexpall does not export symbols beginning with
8816       # underscore (_), so it is better to generate a list of symbols to export.
8817       always_export_symbols=yes
8818       if test "$aix_use_runtimelinking" = yes; then
8819         # Warning - without using the other runtime loading flags (-brtl),
8820         # -berok will link without error, but may produce a broken library.
8821         allow_undefined_flag='-berok'
8822         # Determine the default libpath from the value encoded in an
8823         # empty executable.
8824         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8825 /* end confdefs.h.  */
8826
8827 int
8828 main ()
8829 {
8830
8831   ;
8832   return 0;
8833 }
8834 _ACEOF
8835 if ac_fn_c_try_link "$LINENO"; then :
8836
8837 lt_aix_libpath_sed='
8838     /Import File Strings/,/^$/ {
8839         /^0/ {
8840             s/^0  *\(.*\)$/\1/
8841             p
8842         }
8843     }'
8844 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8845 # Check for a 64-bit object if we didn't find anything.
8846 if test -z "$aix_libpath"; then
8847   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8848 fi
8849 fi
8850 rm -f core conftest.err conftest.$ac_objext \
8851     conftest$ac_exeext conftest.$ac_ext
8852 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8853
8854         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8855         archive_expsym_cmds='$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 $shared_flag"
8856       else
8857         if test "$host_cpu" = ia64; then
8858           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8859           allow_undefined_flag="-z nodefs"
8860           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8861         else
8862          # Determine the default libpath from the value encoded in an
8863          # empty executable.
8864          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865 /* end confdefs.h.  */
8866
8867 int
8868 main ()
8869 {
8870
8871   ;
8872   return 0;
8873 }
8874 _ACEOF
8875 if ac_fn_c_try_link "$LINENO"; then :
8876
8877 lt_aix_libpath_sed='
8878     /Import File Strings/,/^$/ {
8879         /^0/ {
8880             s/^0  *\(.*\)$/\1/
8881             p
8882         }
8883     }'
8884 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8885 # Check for a 64-bit object if we didn't find anything.
8886 if test -z "$aix_libpath"; then
8887   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8888 fi
8889 fi
8890 rm -f core conftest.err conftest.$ac_objext \
8891     conftest$ac_exeext conftest.$ac_ext
8892 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8893
8894          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8895           # Warning - without using the other run time loading flags,
8896           # -berok will link without error, but may produce a broken library.
8897           no_undefined_flag=' ${wl}-bernotok'
8898           allow_undefined_flag=' ${wl}-berok'
8899           if test "$with_gnu_ld" = yes; then
8900             # We only use this code for GNU lds that support --whole-archive.
8901             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8902           else
8903             # Exported symbols can be pulled into shared objects from archives
8904             whole_archive_flag_spec='$convenience'
8905           fi
8906           archive_cmds_need_lc=yes
8907           # This is similar to how AIX traditionally builds its shared libraries.
8908           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'
8909         fi
8910       fi
8911       ;;
8912
8913     amigaos*)
8914       case $host_cpu in
8915       powerpc)
8916             # see comment about AmigaOS4 .so support
8917             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8918             archive_expsym_cmds=''
8919         ;;
8920       m68k)
8921             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8922             hardcode_libdir_flag_spec='-L$libdir'
8923             hardcode_minus_L=yes
8924         ;;
8925       esac
8926       ;;
8927
8928     bsdi[45]*)
8929       export_dynamic_flag_spec=-rdynamic
8930       ;;
8931
8932     cygwin* | mingw* | pw32* | cegcc*)
8933       # When not using gcc, we currently assume that we are using
8934       # Microsoft Visual C++.
8935       # hardcode_libdir_flag_spec is actually meaningless, as there is
8936       # no search path for DLLs.
8937       hardcode_libdir_flag_spec=' '
8938       allow_undefined_flag=unsupported
8939       # Tell ltmain to make .lib files, not .a files.
8940       libext=lib
8941       # Tell ltmain to make .dll files, not .so files.
8942       shrext_cmds=".dll"
8943       # FIXME: Setting linknames here is a bad hack.
8944       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8945       # The linker will automatically build a .lib file if we build a DLL.
8946       old_archive_from_new_cmds='true'
8947       # FIXME: Should let the user specify the lib program.
8948       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8949       fix_srcfile_path='`cygpath -w "$srcfile"`'
8950       enable_shared_with_static_runtimes=yes
8951       ;;
8952
8953     darwin* | rhapsody*)
8954
8955
8956   archive_cmds_need_lc=no
8957   hardcode_direct=no
8958   hardcode_automatic=yes
8959   hardcode_shlibpath_var=unsupported
8960   if test "$lt_cv_ld_force_load" = "yes"; then
8961     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8962   else
8963     whole_archive_flag_spec=''
8964   fi
8965   link_all_deplibs=yes
8966   allow_undefined_flag="$_lt_dar_allow_undefined"
8967   case $cc_basename in
8968      ifort*) _lt_dar_can_shared=yes ;;
8969      *) _lt_dar_can_shared=$GCC ;;
8970   esac
8971   if test "$_lt_dar_can_shared" = "yes"; then
8972     output_verbose_link_cmd=func_echo_all
8973     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8974     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8975     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}${_lt_dsymutil}"
8976     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8977
8978   else
8979   ld_shlibs=no
8980   fi
8981
8982       ;;
8983
8984     dgux*)
8985       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8986       hardcode_libdir_flag_spec='-L$libdir'
8987       hardcode_shlibpath_var=no
8988       ;;
8989
8990     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8991     # support.  Future versions do this automatically, but an explicit c++rt0.o
8992     # does not break anything, and helps significantly (at the cost of a little
8993     # extra space).
8994     freebsd2.2*)
8995       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8996       hardcode_libdir_flag_spec='-R$libdir'
8997       hardcode_direct=yes
8998       hardcode_shlibpath_var=no
8999       ;;
9000
9001     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9002     freebsd2.*)
9003       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9004       hardcode_direct=yes
9005       hardcode_minus_L=yes
9006       hardcode_shlibpath_var=no
9007       ;;
9008
9009     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9010     freebsd* | dragonfly*)
9011       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9012       hardcode_libdir_flag_spec='-R$libdir'
9013       hardcode_direct=yes
9014       hardcode_shlibpath_var=no
9015       ;;
9016
9017     hpux9*)
9018       if test "$GCC" = yes; then
9019         archive_cmds='$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 $lib'
9020       else
9021         archive_cmds='$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 $lib'
9022       fi
9023       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9024       hardcode_libdir_separator=:
9025       hardcode_direct=yes
9026
9027       # hardcode_minus_L: Not really in the search PATH,
9028       # but as the default location of the library.
9029       hardcode_minus_L=yes
9030       export_dynamic_flag_spec='${wl}-E'
9031       ;;
9032
9033     hpux10*)
9034       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9035         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9036       else
9037         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9038       fi
9039       if test "$with_gnu_ld" = no; then
9040         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9041         hardcode_libdir_flag_spec_ld='+b $libdir'
9042         hardcode_libdir_separator=:
9043         hardcode_direct=yes
9044         hardcode_direct_absolute=yes
9045         export_dynamic_flag_spec='${wl}-E'
9046         # hardcode_minus_L: Not really in the search PATH,
9047         # but as the default location of the library.
9048         hardcode_minus_L=yes
9049       fi
9050       ;;
9051
9052     hpux11*)
9053       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9054         case $host_cpu in
9055         hppa*64*)
9056           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9057           ;;
9058         ia64*)
9059           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9060           ;;
9061         *)
9062           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9063           ;;
9064         esac
9065       else
9066         case $host_cpu in
9067         hppa*64*)
9068           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9069           ;;
9070         ia64*)
9071           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9072           ;;
9073         *)
9074
9075           # Older versions of the 11.00 compiler do not understand -b yet
9076           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9077           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9078 $as_echo_n "checking if $CC understands -b... " >&6; }
9079 if ${lt_cv_prog_compiler__b+:} false; then :
9080   $as_echo_n "(cached) " >&6
9081 else
9082   lt_cv_prog_compiler__b=no
9083    save_LDFLAGS="$LDFLAGS"
9084    LDFLAGS="$LDFLAGS -b"
9085    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9086    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9087      # The linker can only warn and ignore the option if not recognized
9088      # So say no if there are warnings
9089      if test -s conftest.err; then
9090        # Append any errors to the config.log.
9091        cat conftest.err 1>&5
9092        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9093        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9094        if diff conftest.exp conftest.er2 >/dev/null; then
9095          lt_cv_prog_compiler__b=yes
9096        fi
9097      else
9098        lt_cv_prog_compiler__b=yes
9099      fi
9100    fi
9101    $RM -r conftest*
9102    LDFLAGS="$save_LDFLAGS"
9103
9104 fi
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9106 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9107
9108 if test x"$lt_cv_prog_compiler__b" = xyes; then
9109     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9110 else
9111     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9112 fi
9113
9114           ;;
9115         esac
9116       fi
9117       if test "$with_gnu_ld" = no; then
9118         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9119         hardcode_libdir_separator=:
9120
9121         case $host_cpu in
9122         hppa*64*|ia64*)
9123           hardcode_direct=no
9124           hardcode_shlibpath_var=no
9125           ;;
9126         *)
9127           hardcode_direct=yes
9128           hardcode_direct_absolute=yes
9129           export_dynamic_flag_spec='${wl}-E'
9130
9131           # hardcode_minus_L: Not really in the search PATH,
9132           # but as the default location of the library.
9133           hardcode_minus_L=yes
9134           ;;
9135         esac
9136       fi
9137       ;;
9138
9139     irix5* | irix6* | nonstopux*)
9140       if test "$GCC" = yes; then
9141         archive_cmds='$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 $lib'
9142         # Try to use the -exported_symbol ld option, if it does not
9143         # work, assume that -exports_file does not work either and
9144         # implicitly export all symbols.
9145         save_LDFLAGS="$LDFLAGS"
9146         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9147         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9148 /* end confdefs.h.  */
9149 int foo(void) {}
9150 _ACEOF
9151 if ac_fn_c_try_link "$LINENO"; then :
9152   archive_expsym_cmds='$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 $lib'
9153
9154 fi
9155 rm -f core conftest.err conftest.$ac_objext \
9156     conftest$ac_exeext conftest.$ac_ext
9157         LDFLAGS="$save_LDFLAGS"
9158       else
9159         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9160         archive_expsym_cmds='$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 $lib'
9161       fi
9162       archive_cmds_need_lc='no'
9163       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9164       hardcode_libdir_separator=:
9165       inherit_rpath=yes
9166       link_all_deplibs=yes
9167       ;;
9168
9169     netbsd*)
9170       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9171         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9172       else
9173         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9174       fi
9175       hardcode_libdir_flag_spec='-R$libdir'
9176       hardcode_direct=yes
9177       hardcode_shlibpath_var=no
9178       ;;
9179
9180     newsos6)
9181       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9182       hardcode_direct=yes
9183       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9184       hardcode_libdir_separator=:
9185       hardcode_shlibpath_var=no
9186       ;;
9187
9188     *nto* | *qnx*)
9189       ;;
9190
9191     openbsd*)
9192       if test -f /usr/libexec/ld.so; then
9193         hardcode_direct=yes
9194         hardcode_shlibpath_var=no
9195         hardcode_direct_absolute=yes
9196         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9197           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9198           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9199           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9200           export_dynamic_flag_spec='${wl}-E'
9201         else
9202           case $host_os in
9203            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9204              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9205              hardcode_libdir_flag_spec='-R$libdir'
9206              ;;
9207            *)
9208              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9209              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9210              ;;
9211           esac
9212         fi
9213       else
9214         ld_shlibs=no
9215       fi
9216       ;;
9217
9218     os2*)
9219       hardcode_libdir_flag_spec='-L$libdir'
9220       hardcode_minus_L=yes
9221       allow_undefined_flag=unsupported
9222       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'
9223       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9224       ;;
9225
9226     osf3*)
9227       if test "$GCC" = yes; then
9228         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9229         archive_cmds='$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 $lib'
9230       else
9231         allow_undefined_flag=' -expect_unresolved \*'
9232         archive_cmds='$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 $lib'
9233       fi
9234       archive_cmds_need_lc='no'
9235       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9236       hardcode_libdir_separator=:
9237       ;;
9238
9239     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9240       if test "$GCC" = yes; then
9241         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9242         archive_cmds='$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 $lib'
9243         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9244       else
9245         allow_undefined_flag=' -expect_unresolved \*'
9246         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'
9247         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~
9248         $CC -shared${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'
9249
9250         # Both c and cxx compiler support -rpath directly
9251         hardcode_libdir_flag_spec='-rpath $libdir'
9252       fi
9253       archive_cmds_need_lc='no'
9254       hardcode_libdir_separator=:
9255       ;;
9256
9257     solaris*)
9258       no_undefined_flag=' -z defs'
9259       if test "$GCC" = yes; then
9260         wlarc='${wl}'
9261         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9262         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9263           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9264       else
9265         case `$CC -V 2>&1` in
9266         *"Compilers 5.0"*)
9267           wlarc=''
9268           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9269           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9270           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9271           ;;
9272         *)
9273           wlarc='${wl}'
9274           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9275           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9276           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9277           ;;
9278         esac
9279       fi
9280       hardcode_libdir_flag_spec='-R$libdir'
9281       hardcode_shlibpath_var=no
9282       case $host_os in
9283       solaris2.[0-5] | solaris2.[0-5].*) ;;
9284       *)
9285         # The compiler driver will combine and reorder linker options,
9286         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9287         # but is careful enough not to reorder.
9288         # Supported since Solaris 2.6 (maybe 2.5.1?)
9289         if test "$GCC" = yes; then
9290           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9291         else
9292           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9293         fi
9294         ;;
9295       esac
9296       link_all_deplibs=yes
9297       ;;
9298
9299     sunos4*)
9300       if test "x$host_vendor" = xsequent; then
9301         # Use $CC to link under sequent, because it throws in some extra .o
9302         # files that make .init and .fini sections work.
9303         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9304       else
9305         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9306       fi
9307       hardcode_libdir_flag_spec='-L$libdir'
9308       hardcode_direct=yes
9309       hardcode_minus_L=yes
9310       hardcode_shlibpath_var=no
9311       ;;
9312
9313     sysv4)
9314       case $host_vendor in
9315         sni)
9316           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9317           hardcode_direct=yes # is this really true???
9318         ;;
9319         siemens)
9320           ## LD is ld it makes a PLAMLIB
9321           ## CC just makes a GrossModule.
9322           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9323           reload_cmds='$CC -r -o $output$reload_objs'
9324           hardcode_direct=no
9325         ;;
9326         motorola)
9327           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9328           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9329         ;;
9330       esac
9331       runpath_var='LD_RUN_PATH'
9332       hardcode_shlibpath_var=no
9333       ;;
9334
9335     sysv4.3*)
9336       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9337       hardcode_shlibpath_var=no
9338       export_dynamic_flag_spec='-Bexport'
9339       ;;
9340
9341     sysv4*MP*)
9342       if test -d /usr/nec; then
9343         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9344         hardcode_shlibpath_var=no
9345         runpath_var=LD_RUN_PATH
9346         hardcode_runpath_var=yes
9347         ld_shlibs=yes
9348       fi
9349       ;;
9350
9351     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9352       no_undefined_flag='${wl}-z,text'
9353       archive_cmds_need_lc=no
9354       hardcode_shlibpath_var=no
9355       runpath_var='LD_RUN_PATH'
9356
9357       if test "$GCC" = yes; then
9358         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9359         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9360       else
9361         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9362         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9363       fi
9364       ;;
9365
9366     sysv5* | sco3.2v5* | sco5v6*)
9367       # Note: We can NOT use -z defs as we might desire, because we do not
9368       # link with -lc, and that would cause any symbols used from libc to
9369       # always be unresolved, which means just about no library would
9370       # ever link correctly.  If we're not using GNU ld we use -z text
9371       # though, which does catch some bad symbols but isn't as heavy-handed
9372       # as -z defs.
9373       no_undefined_flag='${wl}-z,text'
9374       allow_undefined_flag='${wl}-z,nodefs'
9375       archive_cmds_need_lc=no
9376       hardcode_shlibpath_var=no
9377       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9378       hardcode_libdir_separator=':'
9379       link_all_deplibs=yes
9380       export_dynamic_flag_spec='${wl}-Bexport'
9381       runpath_var='LD_RUN_PATH'
9382
9383       if test "$GCC" = yes; then
9384         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9385         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9386       else
9387         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9388         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9389       fi
9390       ;;
9391
9392     uts4*)
9393       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9394       hardcode_libdir_flag_spec='-L$libdir'
9395       hardcode_shlibpath_var=no
9396       ;;
9397
9398     *)
9399       ld_shlibs=no
9400       ;;
9401     esac
9402
9403     if test x$host_vendor = xsni; then
9404       case $host in
9405       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9406         export_dynamic_flag_spec='${wl}-Blargedynsym'
9407         ;;
9408       esac
9409     fi
9410   fi
9411
9412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9413 $as_echo "$ld_shlibs" >&6; }
9414 test "$ld_shlibs" = no && can_build_shared=no
9415
9416 with_gnu_ld=$with_gnu_ld
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432 #
9433 # Do we need to explicitly link libc?
9434 #
9435 case "x$archive_cmds_need_lc" in
9436 x|xyes)
9437   # Assume -lc should be added
9438   archive_cmds_need_lc=yes
9439
9440   if test "$enable_shared" = yes && test "$GCC" = yes; then
9441     case $archive_cmds in
9442     *'~'*)
9443       # FIXME: we may have to deal with multi-command sequences.
9444       ;;
9445     '$CC '*)
9446       # Test whether the compiler implicitly links with -lc since on some
9447       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9448       # to ld, don't add -lc before -lgcc.
9449       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9450 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9451 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9452   $as_echo_n "(cached) " >&6
9453 else
9454   $RM conftest*
9455         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9456
9457         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9458   (eval $ac_compile) 2>&5
9459   ac_status=$?
9460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9461   test $ac_status = 0; } 2>conftest.err; then
9462           soname=conftest
9463           lib=conftest
9464           libobjs=conftest.$ac_objext
9465           deplibs=
9466           wl=$lt_prog_compiler_wl
9467           pic_flag=$lt_prog_compiler_pic
9468           compiler_flags=-v
9469           linker_flags=-v
9470           verstring=
9471           output_objdir=.
9472           libname=conftest
9473           lt_save_allow_undefined_flag=$allow_undefined_flag
9474           allow_undefined_flag=
9475           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9476   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9477   ac_status=$?
9478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9479   test $ac_status = 0; }
9480           then
9481             lt_cv_archive_cmds_need_lc=no
9482           else
9483             lt_cv_archive_cmds_need_lc=yes
9484           fi
9485           allow_undefined_flag=$lt_save_allow_undefined_flag
9486         else
9487           cat conftest.err 1>&5
9488         fi
9489         $RM conftest*
9490
9491 fi
9492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9493 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9494       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9495       ;;
9496     esac
9497   fi
9498   ;;
9499 esac
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
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9658 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9659
9660 if test "$GCC" = yes; then
9661   case $host_os in
9662     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9663     *) lt_awk_arg="/^libraries:/" ;;
9664   esac
9665   case $host_os in
9666     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9667     *) lt_sed_strip_eq="s,=/,/,g" ;;
9668   esac
9669   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9670   case $lt_search_path_spec in
9671   *\;*)
9672     # if the path contains ";" then we assume it to be the separator
9673     # otherwise default to the standard path separator (i.e. ":") - it is
9674     # assumed that no part of a normal pathname contains ";" but that should
9675     # okay in the real world where ";" in dirpaths is itself problematic.
9676     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9677     ;;
9678   *)
9679     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9680     ;;
9681   esac
9682   # Ok, now we have the path, separated by spaces, we can step through it
9683   # and add multilib dir if necessary.
9684   lt_tmp_lt_search_path_spec=
9685   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9686   for lt_sys_path in $lt_search_path_spec; do
9687     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9688       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9689     else
9690       test -d "$lt_sys_path" && \
9691         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9692     fi
9693   done
9694   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9695 BEGIN {RS=" "; FS="/|\n";} {
9696   lt_foo="";
9697   lt_count=0;
9698   for (lt_i = NF; lt_i > 0; lt_i--) {
9699     if ($lt_i != "" && $lt_i != ".") {
9700       if ($lt_i == "..") {
9701         lt_count++;
9702       } else {
9703         if (lt_count == 0) {
9704           lt_foo="/" $lt_i lt_foo;
9705         } else {
9706           lt_count--;
9707         }
9708       }
9709     }
9710   }
9711   if (lt_foo != "") { lt_freq[lt_foo]++; }
9712   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9713 }'`
9714   # AWK program above erroneously prepends '/' to C:/dos/paths
9715   # for these hosts.
9716   case $host_os in
9717     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9718       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9719   esac
9720   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9721 else
9722   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9723 fi
9724 library_names_spec=
9725 libname_spec='lib$name'
9726 soname_spec=
9727 shrext_cmds=".so"
9728 postinstall_cmds=
9729 postuninstall_cmds=
9730 finish_cmds=
9731 finish_eval=
9732 shlibpath_var=
9733 shlibpath_overrides_runpath=unknown
9734 version_type=none
9735 dynamic_linker="$host_os ld.so"
9736 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9737 need_lib_prefix=unknown
9738 hardcode_into_libs=no
9739
9740 # when you set need_version to no, make sure it does not cause -set_version
9741 # flags to be left without arguments
9742 need_version=unknown
9743
9744 case $host_os in
9745 aix3*)
9746   version_type=linux
9747   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9748   shlibpath_var=LIBPATH
9749
9750   # AIX 3 has no versioning support, so we append a major version to the name.
9751   soname_spec='${libname}${release}${shared_ext}$major'
9752   ;;
9753
9754 aix[4-9]*)
9755   version_type=linux
9756   need_lib_prefix=no
9757   need_version=no
9758   hardcode_into_libs=yes
9759   if test "$host_cpu" = ia64; then
9760     # AIX 5 supports IA64
9761     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9762     shlibpath_var=LD_LIBRARY_PATH
9763   else
9764     # With GCC up to 2.95.x, collect2 would create an import file
9765     # for dependence libraries.  The import file would start with
9766     # the line `#! .'.  This would cause the generated library to
9767     # depend on `.', always an invalid library.  This was fixed in
9768     # development snapshots of GCC prior to 3.0.
9769     case $host_os in
9770       aix4 | aix4.[01] | aix4.[01].*)
9771       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9772            echo ' yes '
9773            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9774         :
9775       else
9776         can_build_shared=no
9777       fi
9778       ;;
9779     esac
9780     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9781     # soname into executable. Probably we can add versioning support to
9782     # collect2, so additional links can be useful in future.
9783     if test "$aix_use_runtimelinking" = yes; then
9784       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9785       # instead of lib<name>.a to let people know that these are not
9786       # typical AIX shared libraries.
9787       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9788     else
9789       # We preserve .a as extension for shared libraries through AIX4.2
9790       # and later when we are not doing run time linking.
9791       library_names_spec='${libname}${release}.a $libname.a'
9792       soname_spec='${libname}${release}${shared_ext}$major'
9793     fi
9794     shlibpath_var=LIBPATH
9795   fi
9796   ;;
9797
9798 amigaos*)
9799   case $host_cpu in
9800   powerpc)
9801     # Since July 2007 AmigaOS4 officially supports .so libraries.
9802     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9803     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9804     ;;
9805   m68k)
9806     library_names_spec='$libname.ixlibrary $libname.a'
9807     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9808     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 ${libname}_ixlibrary.a || exit 1; done'
9809     ;;
9810   esac
9811   ;;
9812
9813 beos*)
9814   library_names_spec='${libname}${shared_ext}'
9815   dynamic_linker="$host_os ld.so"
9816   shlibpath_var=LIBRARY_PATH
9817   ;;
9818
9819 bsdi[45]*)
9820   version_type=linux
9821   need_version=no
9822   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9823   soname_spec='${libname}${release}${shared_ext}$major'
9824   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9825   shlibpath_var=LD_LIBRARY_PATH
9826   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9827   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9828   # the default ld.so.conf also contains /usr/contrib/lib and
9829   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9830   # libtool to hard-code these into programs
9831   ;;
9832
9833 cygwin* | mingw* | pw32* | cegcc*)
9834   version_type=windows
9835   shrext_cmds=".dll"
9836   need_version=no
9837   need_lib_prefix=no
9838
9839   case $GCC,$host_os in
9840   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9841     library_names_spec='$libname.dll.a'
9842     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9843     postinstall_cmds='base_file=`basename \${file}`~
9844       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9845       dldir=$destdir/`dirname \$dlpath`~
9846       test -d \$dldir || mkdir -p \$dldir~
9847       $install_prog $dir/$dlname \$dldir/$dlname~
9848       chmod a+x \$dldir/$dlname~
9849       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9850         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9851       fi'
9852     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9853       dlpath=$dir/\$dldll~
9854        $RM \$dlpath'
9855     shlibpath_overrides_runpath=yes
9856
9857     case $host_os in
9858     cygwin*)
9859       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9860       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9861
9862       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9863       ;;
9864     mingw* | cegcc*)
9865       # MinGW DLLs use traditional 'lib' prefix
9866       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9867       ;;
9868     pw32*)
9869       # pw32 DLLs use 'pw' prefix rather than 'lib'
9870       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9871       ;;
9872     esac
9873     ;;
9874
9875   *)
9876     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9877     ;;
9878   esac
9879   dynamic_linker='Win32 ld.exe'
9880   # FIXME: first we should search . and the directory the executable is in
9881   shlibpath_var=PATH
9882   ;;
9883
9884 darwin* | rhapsody*)
9885   dynamic_linker="$host_os dyld"
9886   version_type=darwin
9887   need_lib_prefix=no
9888   need_version=no
9889   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9890   soname_spec='${libname}${release}${major}$shared_ext'
9891   shlibpath_overrides_runpath=yes
9892   shlibpath_var=DYLD_LIBRARY_PATH
9893   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9894
9895   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9896   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9897   ;;
9898
9899 dgux*)
9900   version_type=linux
9901   need_lib_prefix=no
9902   need_version=no
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   shlibpath_var=LD_LIBRARY_PATH
9906   ;;
9907
9908 freebsd* | dragonfly*)
9909   # DragonFly does not have aout.  When/if they implement a new
9910   # versioning mechanism, adjust this.
9911   if test -x /usr/bin/objformat; then
9912     objformat=`/usr/bin/objformat`
9913   else
9914     case $host_os in
9915     freebsd[23].*) objformat=aout ;;
9916     *) objformat=elf ;;
9917     esac
9918   fi
9919   version_type=freebsd-$objformat
9920   case $version_type in
9921     freebsd-elf*)
9922       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9923       need_version=no
9924       need_lib_prefix=no
9925       ;;
9926     freebsd-*)
9927       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9928       need_version=yes
9929       ;;
9930   esac
9931   shlibpath_var=LD_LIBRARY_PATH
9932   case $host_os in
9933   freebsd2.*)
9934     shlibpath_overrides_runpath=yes
9935     ;;
9936   freebsd3.[01]* | freebsdelf3.[01]*)
9937     shlibpath_overrides_runpath=yes
9938     hardcode_into_libs=yes
9939     ;;
9940   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9941   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9942     shlibpath_overrides_runpath=no
9943     hardcode_into_libs=yes
9944     ;;
9945   *) # from 4.6 on, and DragonFly
9946     shlibpath_overrides_runpath=yes
9947     hardcode_into_libs=yes
9948     ;;
9949   esac
9950   ;;
9951
9952 haiku*)
9953   version_type=linux
9954   need_lib_prefix=no
9955   need_version=no
9956   dynamic_linker="$host_os runtime_loader"
9957   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9958   soname_spec='${libname}${release}${shared_ext}$major'
9959   shlibpath_var=LIBRARY_PATH
9960   shlibpath_overrides_runpath=yes
9961   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9962   hardcode_into_libs=yes
9963   ;;
9964
9965 hpux9* | hpux10* | hpux11*)
9966   # Give a soname corresponding to the major version so that dld.sl refuses to
9967   # link against other versions.
9968   version_type=sunos
9969   need_lib_prefix=no
9970   need_version=no
9971   case $host_cpu in
9972   ia64*)
9973     shrext_cmds='.so'
9974     hardcode_into_libs=yes
9975     dynamic_linker="$host_os dld.so"
9976     shlibpath_var=LD_LIBRARY_PATH
9977     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9978     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9979     soname_spec='${libname}${release}${shared_ext}$major'
9980     if test "X$HPUX_IA64_MODE" = X32; then
9981       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9982     else
9983       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9984     fi
9985     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9986     ;;
9987   hppa*64*)
9988     shrext_cmds='.sl'
9989     hardcode_into_libs=yes
9990     dynamic_linker="$host_os dld.sl"
9991     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9992     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9993     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9994     soname_spec='${libname}${release}${shared_ext}$major'
9995     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9996     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9997     ;;
9998   *)
9999     shrext_cmds='.sl'
10000     dynamic_linker="$host_os dld.sl"
10001     shlibpath_var=SHLIB_PATH
10002     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10003     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10004     soname_spec='${libname}${release}${shared_ext}$major'
10005     ;;
10006   esac
10007   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10008   postinstall_cmds='chmod 555 $lib'
10009   # or fails outright, so override atomically:
10010   install_override_mode=555
10011   ;;
10012
10013 interix[3-9]*)
10014   version_type=linux
10015   need_lib_prefix=no
10016   need_version=no
10017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10018   soname_spec='${libname}${release}${shared_ext}$major'
10019   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10020   shlibpath_var=LD_LIBRARY_PATH
10021   shlibpath_overrides_runpath=no
10022   hardcode_into_libs=yes
10023   ;;
10024
10025 irix5* | irix6* | nonstopux*)
10026   case $host_os in
10027     nonstopux*) version_type=nonstopux ;;
10028     *)
10029         if test "$lt_cv_prog_gnu_ld" = yes; then
10030                 version_type=linux
10031         else
10032                 version_type=irix
10033         fi ;;
10034   esac
10035   need_lib_prefix=no
10036   need_version=no
10037   soname_spec='${libname}${release}${shared_ext}$major'
10038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10039   case $host_os in
10040   irix5* | nonstopux*)
10041     libsuff= shlibsuff=
10042     ;;
10043   *)
10044     case $LD in # libtool.m4 will add one of these switches to LD
10045     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10046       libsuff= shlibsuff= libmagic=32-bit;;
10047     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10048       libsuff=32 shlibsuff=N32 libmagic=N32;;
10049     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10050       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10051     *) libsuff= shlibsuff= libmagic=never-match;;
10052     esac
10053     ;;
10054   esac
10055   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10056   shlibpath_overrides_runpath=no
10057   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10058   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10059   hardcode_into_libs=yes
10060   ;;
10061
10062 # No shared lib support for Linux oldld, aout, or coff.
10063 linux*oldld* | linux*aout* | linux*coff*)
10064   dynamic_linker=no
10065   ;;
10066
10067 # This must be Linux ELF.
10068 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10069   version_type=linux
10070   need_lib_prefix=no
10071   need_version=no
10072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10073   soname_spec='${libname}${release}${shared_ext}$major'
10074   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10075   shlibpath_var=LD_LIBRARY_PATH
10076   shlibpath_overrides_runpath=no
10077
10078   # Some binutils ld are patched to set DT_RUNPATH
10079   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10080   $as_echo_n "(cached) " >&6
10081 else
10082   lt_cv_shlibpath_overrides_runpath=no
10083     save_LDFLAGS=$LDFLAGS
10084     save_libdir=$libdir
10085     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10086          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10087     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10088 /* end confdefs.h.  */
10089
10090 int
10091 main ()
10092 {
10093
10094   ;
10095   return 0;
10096 }
10097 _ACEOF
10098 if ac_fn_c_try_link "$LINENO"; then :
10099   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10100   lt_cv_shlibpath_overrides_runpath=yes
10101 fi
10102 fi
10103 rm -f core conftest.err conftest.$ac_objext \
10104     conftest$ac_exeext conftest.$ac_ext
10105     LDFLAGS=$save_LDFLAGS
10106     libdir=$save_libdir
10107
10108 fi
10109
10110   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10111
10112   # This implies no fast_install, which is unacceptable.
10113   # Some rework will be needed to allow for fast_install
10114   # before this can be enabled.
10115   hardcode_into_libs=yes
10116
10117   # Append ld.so.conf contents to the search path
10118   if test -f /etc/ld.so.conf; then
10119     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' ' '`
10120     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10121   fi
10122
10123   # We used to test for /lib/ld.so.1 and disable shared libraries on
10124   # powerpc, because MkLinux only supported shared libraries with the
10125   # GNU dynamic linker.  Since this was broken with cross compilers,
10126   # most powerpc-linux boxes support dynamic linking these days and
10127   # people can always --disable-shared, the test was removed, and we
10128   # assume the GNU/Linux dynamic linker is in use.
10129   dynamic_linker='GNU/Linux ld.so'
10130   ;;
10131
10132 netbsd*)
10133   version_type=sunos
10134   need_lib_prefix=no
10135   need_version=no
10136   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10138     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10139     dynamic_linker='NetBSD (a.out) ld.so'
10140   else
10141     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10142     soname_spec='${libname}${release}${shared_ext}$major'
10143     dynamic_linker='NetBSD ld.elf_so'
10144   fi
10145   shlibpath_var=LD_LIBRARY_PATH
10146   shlibpath_overrides_runpath=yes
10147   hardcode_into_libs=yes
10148   ;;
10149
10150 newsos6)
10151   version_type=linux
10152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10153   shlibpath_var=LD_LIBRARY_PATH
10154   shlibpath_overrides_runpath=yes
10155   ;;
10156
10157 *nto* | *qnx*)
10158   version_type=qnx
10159   need_lib_prefix=no
10160   need_version=no
10161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10162   soname_spec='${libname}${release}${shared_ext}$major'
10163   shlibpath_var=LD_LIBRARY_PATH
10164   shlibpath_overrides_runpath=no
10165   hardcode_into_libs=yes
10166   dynamic_linker='ldqnx.so'
10167   ;;
10168
10169 openbsd*)
10170   version_type=sunos
10171   sys_lib_dlsearch_path_spec="/usr/lib"
10172   need_lib_prefix=no
10173   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10174   case $host_os in
10175     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10176     *)                          need_version=no  ;;
10177   esac
10178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10179   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10180   shlibpath_var=LD_LIBRARY_PATH
10181   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10182     case $host_os in
10183       openbsd2.[89] | openbsd2.[89].*)
10184         shlibpath_overrides_runpath=no
10185         ;;
10186       *)
10187         shlibpath_overrides_runpath=yes
10188         ;;
10189       esac
10190   else
10191     shlibpath_overrides_runpath=yes
10192   fi
10193   ;;
10194
10195 os2*)
10196   libname_spec='$name'
10197   shrext_cmds=".dll"
10198   need_lib_prefix=no
10199   library_names_spec='$libname${shared_ext} $libname.a'
10200   dynamic_linker='OS/2 ld.exe'
10201   shlibpath_var=LIBPATH
10202   ;;
10203
10204 osf3* | osf4* | osf5*)
10205   version_type=osf
10206   need_lib_prefix=no
10207   need_version=no
10208   soname_spec='${libname}${release}${shared_ext}$major'
10209   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10210   shlibpath_var=LD_LIBRARY_PATH
10211   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10212   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10213   ;;
10214
10215 rdos*)
10216   dynamic_linker=no
10217   ;;
10218
10219 solaris*)
10220   version_type=linux
10221   need_lib_prefix=no
10222   need_version=no
10223   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10224   soname_spec='${libname}${release}${shared_ext}$major'
10225   shlibpath_var=LD_LIBRARY_PATH
10226   shlibpath_overrides_runpath=yes
10227   hardcode_into_libs=yes
10228   # ldd complains unless libraries are executable
10229   postinstall_cmds='chmod +x $lib'
10230   ;;
10231
10232 sunos4*)
10233   version_type=sunos
10234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10235   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10236   shlibpath_var=LD_LIBRARY_PATH
10237   shlibpath_overrides_runpath=yes
10238   if test "$with_gnu_ld" = yes; then
10239     need_lib_prefix=no
10240   fi
10241   need_version=yes
10242   ;;
10243
10244 sysv4 | sysv4.3*)
10245   version_type=linux
10246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10247   soname_spec='${libname}${release}${shared_ext}$major'
10248   shlibpath_var=LD_LIBRARY_PATH
10249   case $host_vendor in
10250     sni)
10251       shlibpath_overrides_runpath=no
10252       need_lib_prefix=no
10253       runpath_var=LD_RUN_PATH
10254       ;;
10255     siemens)
10256       need_lib_prefix=no
10257       ;;
10258     motorola)
10259       need_lib_prefix=no
10260       need_version=no
10261       shlibpath_overrides_runpath=no
10262       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10263       ;;
10264   esac
10265   ;;
10266
10267 sysv4*MP*)
10268   if test -d /usr/nec ;then
10269     version_type=linux
10270     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10271     soname_spec='$libname${shared_ext}.$major'
10272     shlibpath_var=LD_LIBRARY_PATH
10273   fi
10274   ;;
10275
10276 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10277   version_type=freebsd-elf
10278   need_lib_prefix=no
10279   need_version=no
10280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10281   soname_spec='${libname}${release}${shared_ext}$major'
10282   shlibpath_var=LD_LIBRARY_PATH
10283   shlibpath_overrides_runpath=yes
10284   hardcode_into_libs=yes
10285   if test "$with_gnu_ld" = yes; then
10286     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10287   else
10288     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10289     case $host_os in
10290       sco3.2v5*)
10291         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10292         ;;
10293     esac
10294   fi
10295   sys_lib_dlsearch_path_spec='/usr/lib'
10296   ;;
10297
10298 tpf*)
10299   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10300   version_type=linux
10301   need_lib_prefix=no
10302   need_version=no
10303   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10304   shlibpath_var=LD_LIBRARY_PATH
10305   shlibpath_overrides_runpath=no
10306   hardcode_into_libs=yes
10307   ;;
10308
10309 uts4*)
10310   version_type=linux
10311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10312   soname_spec='${libname}${release}${shared_ext}$major'
10313   shlibpath_var=LD_LIBRARY_PATH
10314   ;;
10315
10316 *)
10317   dynamic_linker=no
10318   ;;
10319 esac
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10321 $as_echo "$dynamic_linker" >&6; }
10322 test "$dynamic_linker" = no && can_build_shared=no
10323
10324 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10325 if test "$GCC" = yes; then
10326   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10327 fi
10328
10329 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10330   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10331 fi
10332 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10333   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10334 fi
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10428 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10429 hardcode_action=
10430 if test -n "$hardcode_libdir_flag_spec" ||
10431    test -n "$runpath_var" ||
10432    test "X$hardcode_automatic" = "Xyes" ; then
10433
10434   # We can hardcode non-existent directories.
10435   if test "$hardcode_direct" != no &&
10436      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10437      # have to relink, otherwise we might link with an installed library
10438      # when we should be linking with a yet-to-be-installed one
10439      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10440      test "$hardcode_minus_L" != no; then
10441     # Linking always hardcodes the temporary library directory.
10442     hardcode_action=relink
10443   else
10444     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10445     hardcode_action=immediate
10446   fi
10447 else
10448   # We cannot hardcode anything, or else we can only hardcode existing
10449   # directories.
10450   hardcode_action=unsupported
10451 fi
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10453 $as_echo "$hardcode_action" >&6; }
10454
10455 if test "$hardcode_action" = relink ||
10456    test "$inherit_rpath" = yes; then
10457   # Fast installation is not supported
10458   enable_fast_install=no
10459 elif test "$shlibpath_overrides_runpath" = yes ||
10460      test "$enable_shared" = no; then
10461   # Fast installation is not necessary
10462   enable_fast_install=needless
10463 fi
10464
10465
10466
10467
10468
10469
10470   if test "x$enable_dlopen" != xyes; then
10471   enable_dlopen=unknown
10472   enable_dlopen_self=unknown
10473   enable_dlopen_self_static=unknown
10474 else
10475   lt_cv_dlopen=no
10476   lt_cv_dlopen_libs=
10477
10478   case $host_os in
10479   beos*)
10480     lt_cv_dlopen="load_add_on"
10481     lt_cv_dlopen_libs=
10482     lt_cv_dlopen_self=yes
10483     ;;
10484
10485   mingw* | pw32* | cegcc*)
10486     lt_cv_dlopen="LoadLibrary"
10487     lt_cv_dlopen_libs=
10488     ;;
10489
10490   cygwin*)
10491     lt_cv_dlopen="dlopen"
10492     lt_cv_dlopen_libs=
10493     ;;
10494
10495   darwin*)
10496   # if libdl is installed we need to link against it
10497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10498 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10499 if ${ac_cv_lib_dl_dlopen+:} false; then :
10500   $as_echo_n "(cached) " >&6
10501 else
10502   ac_check_lib_save_LIBS=$LIBS
10503 LIBS="-ldl  $LIBS"
10504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10505 /* end confdefs.h.  */
10506
10507 /* Override any GCC internal prototype to avoid an error.
10508    Use char because int might match the return type of a GCC
10509    builtin and then its argument prototype would still apply.  */
10510 #ifdef __cplusplus
10511 extern "C"
10512 #endif
10513 char dlopen ();
10514 int
10515 main ()
10516 {
10517 return dlopen ();
10518   ;
10519   return 0;
10520 }
10521 _ACEOF
10522 if ac_fn_c_try_link "$LINENO"; then :
10523   ac_cv_lib_dl_dlopen=yes
10524 else
10525   ac_cv_lib_dl_dlopen=no
10526 fi
10527 rm -f core conftest.err conftest.$ac_objext \
10528     conftest$ac_exeext conftest.$ac_ext
10529 LIBS=$ac_check_lib_save_LIBS
10530 fi
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10532 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10533 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10534   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10535 else
10536
10537     lt_cv_dlopen="dyld"
10538     lt_cv_dlopen_libs=
10539     lt_cv_dlopen_self=yes
10540
10541 fi
10542
10543     ;;
10544
10545   *)
10546     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10547 if test "x$ac_cv_func_shl_load" = xyes; then :
10548   lt_cv_dlopen="shl_load"
10549 else
10550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10551 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10552 if ${ac_cv_lib_dld_shl_load+:} false; then :
10553   $as_echo_n "(cached) " >&6
10554 else
10555   ac_check_lib_save_LIBS=$LIBS
10556 LIBS="-ldld  $LIBS"
10557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10558 /* end confdefs.h.  */
10559
10560 /* Override any GCC internal prototype to avoid an error.
10561    Use char because int might match the return type of a GCC
10562    builtin and then its argument prototype would still apply.  */
10563 #ifdef __cplusplus
10564 extern "C"
10565 #endif
10566 char shl_load ();
10567 int
10568 main ()
10569 {
10570 return shl_load ();
10571   ;
10572   return 0;
10573 }
10574 _ACEOF
10575 if ac_fn_c_try_link "$LINENO"; then :
10576   ac_cv_lib_dld_shl_load=yes
10577 else
10578   ac_cv_lib_dld_shl_load=no
10579 fi
10580 rm -f core conftest.err conftest.$ac_objext \
10581     conftest$ac_exeext conftest.$ac_ext
10582 LIBS=$ac_check_lib_save_LIBS
10583 fi
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10585 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10586 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10587   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10588 else
10589   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10590 if test "x$ac_cv_func_dlopen" = xyes; then :
10591   lt_cv_dlopen="dlopen"
10592 else
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10594 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10595 if ${ac_cv_lib_dl_dlopen+:} false; then :
10596   $as_echo_n "(cached) " >&6
10597 else
10598   ac_check_lib_save_LIBS=$LIBS
10599 LIBS="-ldl  $LIBS"
10600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10601 /* end confdefs.h.  */
10602
10603 /* Override any GCC internal prototype to avoid an error.
10604    Use char because int might match the return type of a GCC
10605    builtin and then its argument prototype would still apply.  */
10606 #ifdef __cplusplus
10607 extern "C"
10608 #endif
10609 char dlopen ();
10610 int
10611 main ()
10612 {
10613 return dlopen ();
10614   ;
10615   return 0;
10616 }
10617 _ACEOF
10618 if ac_fn_c_try_link "$LINENO"; then :
10619   ac_cv_lib_dl_dlopen=yes
10620 else
10621   ac_cv_lib_dl_dlopen=no
10622 fi
10623 rm -f core conftest.err conftest.$ac_objext \
10624     conftest$ac_exeext conftest.$ac_ext
10625 LIBS=$ac_check_lib_save_LIBS
10626 fi
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10628 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10629 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10630   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10631 else
10632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10633 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10634 if ${ac_cv_lib_svld_dlopen+:} false; then :
10635   $as_echo_n "(cached) " >&6
10636 else
10637   ac_check_lib_save_LIBS=$LIBS
10638 LIBS="-lsvld  $LIBS"
10639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10640 /* end confdefs.h.  */
10641
10642 /* Override any GCC internal prototype to avoid an error.
10643    Use char because int might match the return type of a GCC
10644    builtin and then its argument prototype would still apply.  */
10645 #ifdef __cplusplus
10646 extern "C"
10647 #endif
10648 char dlopen ();
10649 int
10650 main ()
10651 {
10652 return dlopen ();
10653   ;
10654   return 0;
10655 }
10656 _ACEOF
10657 if ac_fn_c_try_link "$LINENO"; then :
10658   ac_cv_lib_svld_dlopen=yes
10659 else
10660   ac_cv_lib_svld_dlopen=no
10661 fi
10662 rm -f core conftest.err conftest.$ac_objext \
10663     conftest$ac_exeext conftest.$ac_ext
10664 LIBS=$ac_check_lib_save_LIBS
10665 fi
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10667 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10668 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10669   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10670 else
10671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10672 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10673 if ${ac_cv_lib_dld_dld_link+:} false; then :
10674   $as_echo_n "(cached) " >&6
10675 else
10676   ac_check_lib_save_LIBS=$LIBS
10677 LIBS="-ldld  $LIBS"
10678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10679 /* end confdefs.h.  */
10680
10681 /* Override any GCC internal prototype to avoid an error.
10682    Use char because int might match the return type of a GCC
10683    builtin and then its argument prototype would still apply.  */
10684 #ifdef __cplusplus
10685 extern "C"
10686 #endif
10687 char dld_link ();
10688 int
10689 main ()
10690 {
10691 return dld_link ();
10692   ;
10693   return 0;
10694 }
10695 _ACEOF
10696 if ac_fn_c_try_link "$LINENO"; then :
10697   ac_cv_lib_dld_dld_link=yes
10698 else
10699   ac_cv_lib_dld_dld_link=no
10700 fi
10701 rm -f core conftest.err conftest.$ac_objext \
10702     conftest$ac_exeext conftest.$ac_ext
10703 LIBS=$ac_check_lib_save_LIBS
10704 fi
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10706 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10707 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10708   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10709 fi
10710
10711
10712 fi
10713
10714
10715 fi
10716
10717
10718 fi
10719
10720
10721 fi
10722
10723
10724 fi
10725
10726     ;;
10727   esac
10728
10729   if test "x$lt_cv_dlopen" != xno; then
10730     enable_dlopen=yes
10731   else
10732     enable_dlopen=no
10733   fi
10734
10735   case $lt_cv_dlopen in
10736   dlopen)
10737     save_CPPFLAGS="$CPPFLAGS"
10738     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10739
10740     save_LDFLAGS="$LDFLAGS"
10741     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10742
10743     save_LIBS="$LIBS"
10744     LIBS="$lt_cv_dlopen_libs $LIBS"
10745
10746     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10747 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10748 if ${lt_cv_dlopen_self+:} false; then :
10749   $as_echo_n "(cached) " >&6
10750 else
10751           if test "$cross_compiling" = yes; then :
10752   lt_cv_dlopen_self=cross
10753 else
10754   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10755   lt_status=$lt_dlunknown
10756   cat > conftest.$ac_ext <<_LT_EOF
10757 #line 10757 "configure"
10758 #include "confdefs.h"
10759
10760 #if HAVE_DLFCN_H
10761 #include <dlfcn.h>
10762 #endif
10763
10764 #include <stdio.h>
10765
10766 #ifdef RTLD_GLOBAL
10767 #  define LT_DLGLOBAL           RTLD_GLOBAL
10768 #else
10769 #  ifdef DL_GLOBAL
10770 #    define LT_DLGLOBAL         DL_GLOBAL
10771 #  else
10772 #    define LT_DLGLOBAL         0
10773 #  endif
10774 #endif
10775
10776 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10777    find out it does not work in some platform. */
10778 #ifndef LT_DLLAZY_OR_NOW
10779 #  ifdef RTLD_LAZY
10780 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10781 #  else
10782 #    ifdef DL_LAZY
10783 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10784 #    else
10785 #      ifdef RTLD_NOW
10786 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10787 #      else
10788 #        ifdef DL_NOW
10789 #          define LT_DLLAZY_OR_NOW      DL_NOW
10790 #        else
10791 #          define LT_DLLAZY_OR_NOW      0
10792 #        endif
10793 #      endif
10794 #    endif
10795 #  endif
10796 #endif
10797
10798 /* When -fvisbility=hidden is used, assume the code has been annotated
10799    correspondingly for the symbols needed.  */
10800 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10801 void fnord () __attribute__((visibility("default")));
10802 #endif
10803
10804 void fnord () { int i=42; }
10805 int main ()
10806 {
10807   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10808   int status = $lt_dlunknown;
10809
10810   if (self)
10811     {
10812       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10813       else
10814         {
10815           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10816           else puts (dlerror ());
10817         }
10818       /* dlclose (self); */
10819     }
10820   else
10821     puts (dlerror ());
10822
10823   return status;
10824 }
10825 _LT_EOF
10826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10827   (eval $ac_link) 2>&5
10828   ac_status=$?
10829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10830   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10831     (./conftest; exit; ) >&5 2>/dev/null
10832     lt_status=$?
10833     case x$lt_status in
10834       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10835       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10836       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10837     esac
10838   else :
10839     # compilation failed
10840     lt_cv_dlopen_self=no
10841   fi
10842 fi
10843 rm -fr conftest*
10844
10845
10846 fi
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10848 $as_echo "$lt_cv_dlopen_self" >&6; }
10849
10850     if test "x$lt_cv_dlopen_self" = xyes; then
10851       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10852       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10853 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10854 if ${lt_cv_dlopen_self_static+:} false; then :
10855   $as_echo_n "(cached) " >&6
10856 else
10857           if test "$cross_compiling" = yes; then :
10858   lt_cv_dlopen_self_static=cross
10859 else
10860   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10861   lt_status=$lt_dlunknown
10862   cat > conftest.$ac_ext <<_LT_EOF
10863 #line 10863 "configure"
10864 #include "confdefs.h"
10865
10866 #if HAVE_DLFCN_H
10867 #include <dlfcn.h>
10868 #endif
10869
10870 #include <stdio.h>
10871
10872 #ifdef RTLD_GLOBAL
10873 #  define LT_DLGLOBAL           RTLD_GLOBAL
10874 #else
10875 #  ifdef DL_GLOBAL
10876 #    define LT_DLGLOBAL         DL_GLOBAL
10877 #  else
10878 #    define LT_DLGLOBAL         0
10879 #  endif
10880 #endif
10881
10882 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10883    find out it does not work in some platform. */
10884 #ifndef LT_DLLAZY_OR_NOW
10885 #  ifdef RTLD_LAZY
10886 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10887 #  else
10888 #    ifdef DL_LAZY
10889 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10890 #    else
10891 #      ifdef RTLD_NOW
10892 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10893 #      else
10894 #        ifdef DL_NOW
10895 #          define LT_DLLAZY_OR_NOW      DL_NOW
10896 #        else
10897 #          define LT_DLLAZY_OR_NOW      0
10898 #        endif
10899 #      endif
10900 #    endif
10901 #  endif
10902 #endif
10903
10904 /* When -fvisbility=hidden is used, assume the code has been annotated
10905    correspondingly for the symbols needed.  */
10906 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10907 void fnord () __attribute__((visibility("default")));
10908 #endif
10909
10910 void fnord () { int i=42; }
10911 int main ()
10912 {
10913   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10914   int status = $lt_dlunknown;
10915
10916   if (self)
10917     {
10918       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10919       else
10920         {
10921           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10922           else puts (dlerror ());
10923         }
10924       /* dlclose (self); */
10925     }
10926   else
10927     puts (dlerror ());
10928
10929   return status;
10930 }
10931 _LT_EOF
10932   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10933   (eval $ac_link) 2>&5
10934   ac_status=$?
10935   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10936   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10937     (./conftest; exit; ) >&5 2>/dev/null
10938     lt_status=$?
10939     case x$lt_status in
10940       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10941       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10942       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10943     esac
10944   else :
10945     # compilation failed
10946     lt_cv_dlopen_self_static=no
10947   fi
10948 fi
10949 rm -fr conftest*
10950
10951
10952 fi
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10954 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10955     fi
10956
10957     CPPFLAGS="$save_CPPFLAGS"
10958     LDFLAGS="$save_LDFLAGS"
10959     LIBS="$save_LIBS"
10960     ;;
10961   esac
10962
10963   case $lt_cv_dlopen_self in
10964   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10965   *) enable_dlopen_self=unknown ;;
10966   esac
10967
10968   case $lt_cv_dlopen_self_static in
10969   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10970   *) enable_dlopen_self_static=unknown ;;
10971   esac
10972 fi
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990 striplib=
10991 old_striplib=
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10993 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10994 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10995   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10996   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10998 $as_echo "yes" >&6; }
10999 else
11000 # FIXME - insert some real tests, host_os isn't really good enough
11001   case $host_os in
11002   darwin*)
11003     if test -n "$STRIP" ; then
11004       striplib="$STRIP -x"
11005       old_striplib="$STRIP -S"
11006       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11007 $as_echo "yes" >&6; }
11008     else
11009       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11010 $as_echo "no" >&6; }
11011     fi
11012     ;;
11013   *)
11014     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016     ;;
11017   esac
11018 fi
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031   # Report which library types will actually be built
11032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11033 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11035 $as_echo "$can_build_shared" >&6; }
11036
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11038 $as_echo_n "checking whether to build shared libraries... " >&6; }
11039   test "$can_build_shared" = "no" && enable_shared=no
11040
11041   # On AIX, shared libraries and static libraries use the same namespace, and
11042   # are all built from PIC.
11043   case $host_os in
11044   aix3*)
11045     test "$enable_shared" = yes && enable_static=no
11046     if test -n "$RANLIB"; then
11047       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11048       postinstall_cmds='$RANLIB $lib'
11049     fi
11050     ;;
11051
11052   aix[4-9]*)
11053     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11054       test "$enable_shared" = yes && enable_static=no
11055     fi
11056     ;;
11057   esac
11058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11059 $as_echo "$enable_shared" >&6; }
11060
11061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11062 $as_echo_n "checking whether to build static libraries... " >&6; }
11063   # Make sure either enable_shared or enable_static is yes.
11064   test "$enable_shared" = yes || enable_static=yes
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11066 $as_echo "$enable_static" >&6; }
11067
11068
11069
11070
11071 fi
11072 ac_ext=c
11073 ac_cpp='$CPP $CPPFLAGS'
11074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11077
11078 CC="$lt_save_CC"
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092         ac_config_commands="$ac_config_commands libtool"
11093
11094
11095
11096
11097 # Only expand once:
11098
11099
11100
11101
11102
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11104 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11105     # Check whether --enable-maintainer-mode was given.
11106 if test "${enable_maintainer_mode+set}" = set; then :
11107   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11108 else
11109   USE_MAINTAINER_MODE=no
11110 fi
11111
11112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11113 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11114    if test $USE_MAINTAINER_MODE = yes; then
11115   MAINTAINER_MODE_TRUE=
11116   MAINTAINER_MODE_FALSE='#'
11117 else
11118   MAINTAINER_MODE_TRUE='#'
11119   MAINTAINER_MODE_FALSE=
11120 fi
11121
11122   MAINT=$MAINTAINER_MODE_TRUE
11123
11124
11125
11126
11127 sim_inline="-DDEFAULT_INLINE=0"
11128 # Check whether --enable-sim-inline was given.
11129 if test "${enable_sim_inline+set}" = set; then :
11130   enableval=$enable_sim_inline; sim_inline=""
11131 case "$enableval" in
11132   no)           sim_inline="-DDEFAULT_INLINE=0";;
11133   0)            sim_inline="-DDEFAULT_INLINE=0";;
11134   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11135   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11136   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11137        new_flag=""
11138        case "$x" in
11139          *_INLINE=*)    new_flag="-D$x";;
11140          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11141          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11142          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11143        esac
11144        if test x"$sim_inline" = x""; then
11145          sim_inline="$new_flag"
11146        else
11147          sim_inline="$sim_inline $new_flag"
11148        fi
11149      done;;
11150 esac
11151 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11152   echo "Setting inline flags = $sim_inline" 6>&1
11153 fi
11154 fi
11155
11156
11157
11158
11159
11160
11161 wire_endian="LITTLE"
11162 default_endian=""
11163 # Check whether --enable-sim-endian was given.
11164 if test "${enable_sim_endian+set}" = set; then :
11165   enableval=$enable_sim_endian; case "${enableval}" in
11166   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11167   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11168   yes)   if test x"$wire_endian" != x; then
11169            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11170          else
11171           if test x"$default_endian" != x; then
11172              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11173            else
11174              echo "No hard-wired endian for target $target" 1>&6
11175              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11176            fi
11177          fi;;
11178   no)    if test x"$default_endian" != x; then
11179            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11180          else
11181            if test x"$wire_endian" != x; then
11182              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11183            else
11184              echo "No default endian for target $target" 1>&6
11185              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11186            fi
11187          fi;;
11188   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11189 esac
11190 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11191   echo "Setting endian flags = $sim_endian" 6>&1
11192 fi
11193 else
11194   if test x"$default_endian" != x; then
11195   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11196 else
11197   if test x"$wire_endian" != x; then
11198     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11199   else
11200     sim_endian=
11201   fi
11202 fi
11203 fi
11204
11205 wire_alignment=""
11206 default_alignment="NONSTRICT_ALIGNMENT"
11207
11208 # Check whether --enable-sim-alignment was given.
11209 if test "${enable_sim_alignment+set}" = set; then :
11210   enableval=$enable_sim_alignment; case "${enableval}" in
11211   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11212   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11213   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11214   yes) if test x"$wire_alignment" != x; then
11215          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11216        else
11217          if test x"$default_alignment" != x; then
11218            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11219          else
11220            echo "No hard-wired alignment for target $target" 1>&6
11221            sim_alignment="-DWITH_ALIGNMENT=0"
11222          fi
11223        fi;;
11224   no)  if test x"$default_alignment" != x; then
11225          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11226        else
11227          if test x"$wire_alignment" != x; then
11228            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11229          else
11230            echo "No default alignment for target $target" 1>&6
11231            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11232          fi
11233        fi;;
11234   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11235 esac
11236 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11237   echo "Setting alignment flags = $sim_alignment" 6>&1
11238 fi
11239 else
11240   if test x"$default_alignment" != x; then
11241   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11242 else
11243   if test x"$wire_alignment" != x; then
11244     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11245   else
11246     sim_alignment=
11247   fi
11248 fi
11249 fi
11250
11251
11252 default_sim_reserved_bits="1"
11253 # Check whether --enable-sim-reserved-bits was given.
11254 if test "${enable_sim_reserved_bits+set}" = set; then :
11255   enableval=$enable_sim_reserved_bits; case "${enableval}" in
11256   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
11257   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
11258   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
11259 esac
11260 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
11261   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
11262 fi
11263 else
11264   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
11265 fi
11266
11267 wire_word_bitsize="32"
11268 wire_word_msb="31"
11269 wire_address_bitsize=""
11270 wire_cell_bitsize=""
11271 # Check whether --enable-sim-bitsize was given.
11272 if test "${enable_sim_bitsize+set}" = set; then :
11273   enableval=$enable_sim_bitsize; sim_bitsize=
11274 case "${enableval}" in
11275   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11276   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11277   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11278   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11279   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11280         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
11281       else
11282         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
11283       fi ;;
11284   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11285         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
11286       else
11287         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
11288       fi ;;
11289   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11290 esac
11291 # address bitsize
11292 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
11293 case x"${tmp}" in
11294   x ) ;;
11295   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
11296   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
11297   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11298 esac
11299 # cell bitsize
11300 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
11301 case x"${tmp}" in
11302   x ) ;;
11303   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
11304   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
11305   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11306 esac
11307 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
11308   echo "Setting bitsize flags = $sim_bitsize" 6>&1
11309 fi
11310 else
11311   sim_bitsize=""
11312 if test x"$wire_word_bitsize" != x; then
11313   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
11314 fi
11315 if test x"$wire_word_msb" != x; then
11316   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
11317 fi
11318 if test x"$wire_address_bitsize" != x; then
11319   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
11320 fi
11321 if test x"$wire_cell_bitsize" != x; then
11322   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
11323 fi
11324 fi
11325
11326
11327
11328 # Check whether --enable-werror was given.
11329 if test "${enable_werror+set}" = set; then :
11330   enableval=$enable_werror; case "${enableval}" in
11331      yes | y) ERROR_ON_WARNING="yes" ;;
11332      no | n)  ERROR_ON_WARNING="no" ;;
11333      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11334    esac
11335 fi
11336
11337
11338 # Enable -Werror by default when using gcc
11339 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11340     ERROR_ON_WARNING=yes
11341 fi
11342
11343 WERROR_CFLAGS=""
11344   if test "${ERROR_ON_WARNING}" = yes ; then
11345     WERROR_CFLAGS="-Werror"
11346   fi
11347
11348 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11349 -Wpointer-sign \
11350 -Wno-unused -Wunused-value -Wunused-function \
11351 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11352 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11353 -Wold-style-declaration -Wold-style-definition"
11354
11355 # Enable -Wno-format by default when using gcc on mingw since many
11356 # GCC versions complain about %I64.
11357 case "${host}" in
11358   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11359   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11360 esac
11361
11362 # Check whether --enable-build-warnings was given.
11363 if test "${enable_build_warnings+set}" = set; then :
11364   enableval=$enable_build_warnings; case "${enableval}" in
11365   yes)  ;;
11366   no)   build_warnings="-w";;
11367   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11368         build_warnings="${build_warnings} ${t}";;
11369   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11370         build_warnings="${t} ${build_warnings}";;
11371   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11372 esac
11373 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11374   echo "Setting compiler warning flags = $build_warnings" 6>&1
11375 fi
11376 fi
11377 # Check whether --enable-sim-build-warnings was given.
11378 if test "${enable_sim_build_warnings+set}" = set; then :
11379   enableval=$enable_sim_build_warnings; case "${enableval}" in
11380   yes)  ;;
11381   no)   build_warnings="-w";;
11382   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11383         build_warnings="${build_warnings} ${t}";;
11384   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11385         build_warnings="${t} ${build_warnings}";;
11386   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11387 esac
11388 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11389   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11390 fi
11391 fi
11392 WARN_CFLAGS=""
11393 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11394 then
11395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11396 $as_echo_n "checking compiler warning flags... " >&6; }
11397     # Separate out the -Werror flag as some files just cannot be
11398     # compiled with it enabled.
11399     for w in ${build_warnings}; do
11400         case $w in
11401         -Werr*) WERROR_CFLAGS=-Werror ;;
11402         *) # Check that GCC accepts it
11403             saved_CFLAGS="$CFLAGS"
11404             CFLAGS="$CFLAGS -Werror $w"
11405             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11406 /* end confdefs.h.  */
11407
11408 int
11409 main ()
11410 {
11411
11412   ;
11413   return 0;
11414 }
11415 _ACEOF
11416 if ac_fn_c_try_compile "$LINENO"; then :
11417   WARN_CFLAGS="${WARN_CFLAGS} $w"
11418 fi
11419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11420             CFLAGS="$saved_CFLAGS"
11421         esac
11422     done
11423     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11424 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11425 fi
11426
11427
11428 hardware="cfi core pal glue "
11429 sim_hw_cflags="-DWITH_HW=1"
11430 sim_hw="$hardware"
11431 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11432
11433 # Check whether --enable-sim-hardware was given.
11434 if test "${enable_sim_hardware+set}" = set; then :
11435   enableval=$enable_sim_hardware;
11436 else
11437   enable_sim_hardware="yes"
11438 fi
11439
11440 case ${enable_sim_hardware} in
11441   yes|no) ;;
11442   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11443   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11444   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11445 esac
11446
11447 if test "$enable_sim_hardware" = no; then
11448   sim_hw_objs=
11449   sim_hw_cflags="-DWITH_HW=0"
11450   sim_hw=
11451 else
11452   sim_hw_cflags="-DWITH_HW=1"
11453   # remove duplicates
11454   sim_hw=""
11455   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11456   for i in $hardware ; do
11457     case " $sim_hw " in
11458       *" $i "*) ;;
11459       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11460     esac
11461   done
11462   # mingw does not support sockser
11463   case ${host} in
11464     *mingw*) ;;
11465     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11466        # that you instatiate.  Instead, other code will call into it directly.
11467        # At some point, we should convert it over.
11468        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11469
11470 cat >>confdefs.h <<_ACEOF
11471 #define HAVE_DV_SOCKSER 1
11472 _ACEOF
11473
11474        ;;
11475   esac
11476   if test x"$silent" != x"yes"; then
11477     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11478   fi
11479     case " $hardware " in
11480     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11481 $as_echo_n "checking for log2 in -lm... " >&6; }
11482 if ${ac_cv_lib_m_log2+:} false; then :
11483   $as_echo_n "(cached) " >&6
11484 else
11485   ac_check_lib_save_LIBS=$LIBS
11486 LIBS="-lm  $LIBS"
11487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11488 /* end confdefs.h.  */
11489
11490 /* Override any GCC internal prototype to avoid an error.
11491    Use char because int might match the return type of a GCC
11492    builtin and then its argument prototype would still apply.  */
11493 #ifdef __cplusplus
11494 extern "C"
11495 #endif
11496 char log2 ();
11497 int
11498 main ()
11499 {
11500 return log2 ();
11501   ;
11502   return 0;
11503 }
11504 _ACEOF
11505 if ac_fn_c_try_link "$LINENO"; then :
11506   ac_cv_lib_m_log2=yes
11507 else
11508   ac_cv_lib_m_log2=no
11509 fi
11510 rm -f core conftest.err conftest.$ac_objext \
11511     conftest$ac_exeext conftest.$ac_ext
11512 LIBS=$ac_check_lib_save_LIBS
11513 fi
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11515 $as_echo "$ac_cv_lib_m_log2" >&6; }
11516 if test "x$ac_cv_lib_m_log2" = xyes; then :
11517   cat >>confdefs.h <<_ACEOF
11518 #define HAVE_LIBM 1
11519 _ACEOF
11520
11521   LIBS="-lm $LIBS"
11522
11523 fi
11524 ;;
11525   esac
11526 fi
11527
11528
11529 cgen_breaks=""
11530 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11531 cgen_breaks="break cgen_rtx_error";
11532 fi
11533
11534 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11535
11536 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11537
11538 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11539
11540 ac_config_commands="$ac_config_commands Makefile"
11541
11542 ac_config_commands="$ac_config_commands stamp-h"
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556 cat >confcache <<\_ACEOF
11557 # This file is a shell script that caches the results of configure
11558 # tests run on this system so they can be shared between configure
11559 # scripts and configure runs, see configure's option --config-cache.
11560 # It is not useful on other systems.  If it contains results you don't
11561 # want to keep, you may remove or edit it.
11562 #
11563 # config.status only pays attention to the cache file if you give it
11564 # the --recheck option to rerun configure.
11565 #
11566 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11567 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11568 # following values.
11569
11570 _ACEOF
11571
11572 # The following way of writing the cache mishandles newlines in values,
11573 # but we know of no workaround that is simple, portable, and efficient.
11574 # So, we kill variables containing newlines.
11575 # Ultrix sh set writes to stderr and can't be redirected directly,
11576 # and sets the high bit in the cache file unless we assign to the vars.
11577 (
11578   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11579     eval ac_val=\$$ac_var
11580     case $ac_val in #(
11581     *${as_nl}*)
11582       case $ac_var in #(
11583       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11584 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11585       esac
11586       case $ac_var in #(
11587       _ | IFS | as_nl) ;; #(
11588       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11589       *) { eval $ac_var=; unset $ac_var;} ;;
11590       esac ;;
11591     esac
11592   done
11593
11594   (set) 2>&1 |
11595     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11596     *${as_nl}ac_space=\ *)
11597       # `set' does not quote correctly, so add quotes: double-quote
11598       # substitution turns \\\\ into \\, and sed turns \\ into \.
11599       sed -n \
11600         "s/'/'\\\\''/g;
11601           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11602       ;; #(
11603     *)
11604       # `set' quotes correctly as required by POSIX, so do not add quotes.
11605       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11606       ;;
11607     esac |
11608     sort
11609 ) |
11610   sed '
11611      /^ac_cv_env_/b end
11612      t clear
11613      :clear
11614      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11615      t end
11616      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11617      :end' >>confcache
11618 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11619   if test -w "$cache_file"; then
11620     if test "x$cache_file" != "x/dev/null"; then
11621       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11622 $as_echo "$as_me: updating cache $cache_file" >&6;}
11623       if test ! -f "$cache_file" || test -h "$cache_file"; then
11624         cat confcache >"$cache_file"
11625       else
11626         case $cache_file in #(
11627         */* | ?:*)
11628           mv -f confcache "$cache_file"$$ &&
11629           mv -f "$cache_file"$$ "$cache_file" ;; #(
11630         *)
11631           mv -f confcache "$cache_file" ;;
11632         esac
11633       fi
11634     fi
11635   else
11636     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11637 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11638   fi
11639 fi
11640 rm -f confcache
11641
11642 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11643 # Let make expand exec_prefix.
11644 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11645
11646 DEFS=-DHAVE_CONFIG_H
11647
11648 ac_libobjs=
11649 ac_ltlibobjs=
11650 U=
11651 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11652   # 1. Remove the extension, and $U if already installed.
11653   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11654   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11655   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11656   #    will be set to the directory where LIBOBJS objects are built.
11657   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11658   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11659 done
11660 LIBOBJS=$ac_libobjs
11661
11662 LTLIBOBJS=$ac_ltlibobjs
11663
11664
11665
11666 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11667   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11669 fi
11670 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11671   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11672 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11673 fi
11674
11675 : "${CONFIG_STATUS=./config.status}"
11676 ac_write_fail=0
11677 ac_clean_files_save=$ac_clean_files
11678 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11680 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11681 as_write_fail=0
11682 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11683 #! $SHELL
11684 # Generated by $as_me.
11685 # Run this file to recreate the current configuration.
11686 # Compiler output produced by configure, useful for debugging
11687 # configure, is in config.log if it exists.
11688
11689 debug=false
11690 ac_cs_recheck=false
11691 ac_cs_silent=false
11692
11693 SHELL=\${CONFIG_SHELL-$SHELL}
11694 export SHELL
11695 _ASEOF
11696 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11697 ## -------------------- ##
11698 ## M4sh Initialization. ##
11699 ## -------------------- ##
11700
11701 # Be more Bourne compatible
11702 DUALCASE=1; export DUALCASE # for MKS sh
11703 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11704   emulate sh
11705   NULLCMD=:
11706   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11707   # is contrary to our usage.  Disable this feature.
11708   alias -g '${1+"$@"}'='"$@"'
11709   setopt NO_GLOB_SUBST
11710 else
11711   case `(set -o) 2>/dev/null` in #(
11712   *posix*) :
11713     set -o posix ;; #(
11714   *) :
11715      ;;
11716 esac
11717 fi
11718
11719
11720 as_nl='
11721 '
11722 export as_nl
11723 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11724 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11725 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11726 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11727 # Prefer a ksh shell builtin over an external printf program on Solaris,
11728 # but without wasting forks for bash or zsh.
11729 if test -z "$BASH_VERSION$ZSH_VERSION" \
11730     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11731   as_echo='print -r --'
11732   as_echo_n='print -rn --'
11733 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11734   as_echo='printf %s\n'
11735   as_echo_n='printf %s'
11736 else
11737   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11738     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11739     as_echo_n='/usr/ucb/echo -n'
11740   else
11741     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11742     as_echo_n_body='eval
11743       arg=$1;
11744       case $arg in #(
11745       *"$as_nl"*)
11746         expr "X$arg" : "X\\(.*\\)$as_nl";
11747         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11748       esac;
11749       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11750     '
11751     export as_echo_n_body
11752     as_echo_n='sh -c $as_echo_n_body as_echo'
11753   fi
11754   export as_echo_body
11755   as_echo='sh -c $as_echo_body as_echo'
11756 fi
11757
11758 # The user is always right.
11759 if test "${PATH_SEPARATOR+set}" != set; then
11760   PATH_SEPARATOR=:
11761   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11762     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11763       PATH_SEPARATOR=';'
11764   }
11765 fi
11766
11767
11768 # IFS
11769 # We need space, tab and new line, in precisely that order.  Quoting is
11770 # there to prevent editors from complaining about space-tab.
11771 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11772 # splitting by setting IFS to empty value.)
11773 IFS=" ""        $as_nl"
11774
11775 # Find who we are.  Look in the path if we contain no directory separator.
11776 as_myself=
11777 case $0 in #((
11778   *[\\/]* ) as_myself=$0 ;;
11779   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11780 for as_dir in $PATH
11781 do
11782   IFS=$as_save_IFS
11783   test -z "$as_dir" && as_dir=.
11784     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11785   done
11786 IFS=$as_save_IFS
11787
11788      ;;
11789 esac
11790 # We did not find ourselves, most probably we were run as `sh COMMAND'
11791 # in which case we are not to be found in the path.
11792 if test "x$as_myself" = x; then
11793   as_myself=$0
11794 fi
11795 if test ! -f "$as_myself"; then
11796   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11797   exit 1
11798 fi
11799
11800 # Unset variables that we do not need and which cause bugs (e.g. in
11801 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11802 # suppresses any "Segmentation fault" message there.  '((' could
11803 # trigger a bug in pdksh 5.2.14.
11804 for as_var in BASH_ENV ENV MAIL MAILPATH
11805 do eval test x\${$as_var+set} = xset \
11806   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11807 done
11808 PS1='$ '
11809 PS2='> '
11810 PS4='+ '
11811
11812 # NLS nuisances.
11813 LC_ALL=C
11814 export LC_ALL
11815 LANGUAGE=C
11816 export LANGUAGE
11817
11818 # CDPATH.
11819 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11820
11821
11822 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11823 # ----------------------------------------
11824 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11825 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11826 # script with STATUS, using 1 if that was 0.
11827 as_fn_error ()
11828 {
11829   as_status=$1; test $as_status -eq 0 && as_status=1
11830   if test "$4"; then
11831     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11832     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11833   fi
11834   $as_echo "$as_me: error: $2" >&2
11835   as_fn_exit $as_status
11836 } # as_fn_error
11837
11838
11839 # as_fn_set_status STATUS
11840 # -----------------------
11841 # Set $? to STATUS, without forking.
11842 as_fn_set_status ()
11843 {
11844   return $1
11845 } # as_fn_set_status
11846
11847 # as_fn_exit STATUS
11848 # -----------------
11849 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11850 as_fn_exit ()
11851 {
11852   set +e
11853   as_fn_set_status $1
11854   exit $1
11855 } # as_fn_exit
11856
11857 # as_fn_unset VAR
11858 # ---------------
11859 # Portably unset VAR.
11860 as_fn_unset ()
11861 {
11862   { eval $1=; unset $1;}
11863 }
11864 as_unset=as_fn_unset
11865 # as_fn_append VAR VALUE
11866 # ----------------------
11867 # Append the text in VALUE to the end of the definition contained in VAR. Take
11868 # advantage of any shell optimizations that allow amortized linear growth over
11869 # repeated appends, instead of the typical quadratic growth present in naive
11870 # implementations.
11871 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11872   eval 'as_fn_append ()
11873   {
11874     eval $1+=\$2
11875   }'
11876 else
11877   as_fn_append ()
11878   {
11879     eval $1=\$$1\$2
11880   }
11881 fi # as_fn_append
11882
11883 # as_fn_arith ARG...
11884 # ------------------
11885 # Perform arithmetic evaluation on the ARGs, and store the result in the
11886 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11887 # must be portable across $(()) and expr.
11888 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11889   eval 'as_fn_arith ()
11890   {
11891     as_val=$(( $* ))
11892   }'
11893 else
11894   as_fn_arith ()
11895   {
11896     as_val=`expr "$@" || test $? -eq 1`
11897   }
11898 fi # as_fn_arith
11899
11900
11901 if expr a : '\(a\)' >/dev/null 2>&1 &&
11902    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11903   as_expr=expr
11904 else
11905   as_expr=false
11906 fi
11907
11908 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11909   as_basename=basename
11910 else
11911   as_basename=false
11912 fi
11913
11914 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11915   as_dirname=dirname
11916 else
11917   as_dirname=false
11918 fi
11919
11920 as_me=`$as_basename -- "$0" ||
11921 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11922          X"$0" : 'X\(//\)$' \| \
11923          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11924 $as_echo X/"$0" |
11925     sed '/^.*\/\([^/][^/]*\)\/*$/{
11926             s//\1/
11927             q
11928           }
11929           /^X\/\(\/\/\)$/{
11930             s//\1/
11931             q
11932           }
11933           /^X\/\(\/\).*/{
11934             s//\1/
11935             q
11936           }
11937           s/.*/./; q'`
11938
11939 # Avoid depending upon Character Ranges.
11940 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11941 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11942 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11943 as_cr_digits='0123456789'
11944 as_cr_alnum=$as_cr_Letters$as_cr_digits
11945
11946 ECHO_C= ECHO_N= ECHO_T=
11947 case `echo -n x` in #(((((
11948 -n*)
11949   case `echo 'xy\c'` in
11950   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11951   xy)  ECHO_C='\c';;
11952   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11953        ECHO_T=' ';;
11954   esac;;
11955 *)
11956   ECHO_N='-n';;
11957 esac
11958
11959 rm -f conf$$ conf$$.exe conf$$.file
11960 if test -d conf$$.dir; then
11961   rm -f conf$$.dir/conf$$.file
11962 else
11963   rm -f conf$$.dir
11964   mkdir conf$$.dir 2>/dev/null
11965 fi
11966 if (echo >conf$$.file) 2>/dev/null; then
11967   if ln -s conf$$.file conf$$ 2>/dev/null; then
11968     as_ln_s='ln -s'
11969     # ... but there are two gotchas:
11970     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11971     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11972     # In both cases, we have to default to `cp -pR'.
11973     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11974       as_ln_s='cp -pR'
11975   elif ln conf$$.file conf$$ 2>/dev/null; then
11976     as_ln_s=ln
11977   else
11978     as_ln_s='cp -pR'
11979   fi
11980 else
11981   as_ln_s='cp -pR'
11982 fi
11983 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11984 rmdir conf$$.dir 2>/dev/null
11985
11986
11987 # as_fn_mkdir_p
11988 # -------------
11989 # Create "$as_dir" as a directory, including parents if necessary.
11990 as_fn_mkdir_p ()
11991 {
11992
11993   case $as_dir in #(
11994   -*) as_dir=./$as_dir;;
11995   esac
11996   test -d "$as_dir" || eval $as_mkdir_p || {
11997     as_dirs=
11998     while :; do
11999       case $as_dir in #(
12000       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12001       *) as_qdir=$as_dir;;
12002       esac
12003       as_dirs="'$as_qdir' $as_dirs"
12004       as_dir=`$as_dirname -- "$as_dir" ||
12005 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12006          X"$as_dir" : 'X\(//\)[^/]' \| \
12007          X"$as_dir" : 'X\(//\)$' \| \
12008          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12009 $as_echo X"$as_dir" |
12010     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12011             s//\1/
12012             q
12013           }
12014           /^X\(\/\/\)[^/].*/{
12015             s//\1/
12016             q
12017           }
12018           /^X\(\/\/\)$/{
12019             s//\1/
12020             q
12021           }
12022           /^X\(\/\).*/{
12023             s//\1/
12024             q
12025           }
12026           s/.*/./; q'`
12027       test -d "$as_dir" && break
12028     done
12029     test -z "$as_dirs" || eval "mkdir $as_dirs"
12030   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12031
12032
12033 } # as_fn_mkdir_p
12034 if mkdir -p . 2>/dev/null; then
12035   as_mkdir_p='mkdir -p "$as_dir"'
12036 else
12037   test -d ./-p && rmdir ./-p
12038   as_mkdir_p=false
12039 fi
12040
12041
12042 # as_fn_executable_p FILE
12043 # -----------------------
12044 # Test if FILE is an executable regular file.
12045 as_fn_executable_p ()
12046 {
12047   test -f "$1" && test -x "$1"
12048 } # as_fn_executable_p
12049 as_test_x='test -x'
12050 as_executable_p=as_fn_executable_p
12051
12052 # Sed expression to map a string onto a valid CPP name.
12053 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12054
12055 # Sed expression to map a string onto a valid variable name.
12056 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12057
12058
12059 exec 6>&1
12060 ## ----------------------------------- ##
12061 ## Main body of $CONFIG_STATUS script. ##
12062 ## ----------------------------------- ##
12063 _ASEOF
12064 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12065
12066 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12067 # Save the log message, to keep $0 and so on meaningful, and to
12068 # report actual input values of CONFIG_FILES etc. instead of their
12069 # values after options handling.
12070 ac_log="
12071 This file was extended by $as_me, which was
12072 generated by GNU Autoconf 2.69.  Invocation command line was
12073
12074   CONFIG_FILES    = $CONFIG_FILES
12075   CONFIG_HEADERS  = $CONFIG_HEADERS
12076   CONFIG_LINKS    = $CONFIG_LINKS
12077   CONFIG_COMMANDS = $CONFIG_COMMANDS
12078   $ $0 $@
12079
12080 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12081 "
12082
12083 _ACEOF
12084
12085 case $ac_config_files in *"
12086 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12087 esac
12088
12089 case $ac_config_headers in *"
12090 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12091 esac
12092
12093
12094 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12095 # Files that config.status was made for.
12096 config_files="$ac_config_files"
12097 config_headers="$ac_config_headers"
12098 config_commands="$ac_config_commands"
12099
12100 _ACEOF
12101
12102 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12103 ac_cs_usage="\
12104 \`$as_me' instantiates files and other configuration actions
12105 from templates according to the current configuration.  Unless the files
12106 and actions are specified as TAGs, all are instantiated by default.
12107
12108 Usage: $0 [OPTION]... [TAG]...
12109
12110   -h, --help       print this help, then exit
12111   -V, --version    print version number and configuration settings, then exit
12112       --config     print configuration, then exit
12113   -q, --quiet, --silent
12114                    do not print progress messages
12115   -d, --debug      don't remove temporary files
12116       --recheck    update $as_me by reconfiguring in the same conditions
12117       --file=FILE[:TEMPLATE]
12118                    instantiate the configuration file FILE
12119       --header=FILE[:TEMPLATE]
12120                    instantiate the configuration header FILE
12121
12122 Configuration files:
12123 $config_files
12124
12125 Configuration headers:
12126 $config_headers
12127
12128 Configuration commands:
12129 $config_commands
12130
12131 Report bugs to the package provider."
12132
12133 _ACEOF
12134 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12135 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12136 ac_cs_version="\\
12137 config.status
12138 configured by $0, generated by GNU Autoconf 2.69,
12139   with options \\"\$ac_cs_config\\"
12140
12141 Copyright (C) 2012 Free Software Foundation, Inc.
12142 This config.status script is free software; the Free Software Foundation
12143 gives unlimited permission to copy, distribute and modify it."
12144
12145 ac_pwd='$ac_pwd'
12146 srcdir='$srcdir'
12147 INSTALL='$INSTALL'
12148 AWK='$AWK'
12149 test -n "\$AWK" || AWK=awk
12150 _ACEOF
12151
12152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12153 # The default lists apply if the user does not specify any file.
12154 ac_need_defaults=:
12155 while test $# != 0
12156 do
12157   case $1 in
12158   --*=?*)
12159     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12160     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12161     ac_shift=:
12162     ;;
12163   --*=)
12164     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12165     ac_optarg=
12166     ac_shift=:
12167     ;;
12168   *)
12169     ac_option=$1
12170     ac_optarg=$2
12171     ac_shift=shift
12172     ;;
12173   esac
12174
12175   case $ac_option in
12176   # Handling of the options.
12177   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12178     ac_cs_recheck=: ;;
12179   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12180     $as_echo "$ac_cs_version"; exit ;;
12181   --config | --confi | --conf | --con | --co | --c )
12182     $as_echo "$ac_cs_config"; exit ;;
12183   --debug | --debu | --deb | --de | --d | -d )
12184     debug=: ;;
12185   --file | --fil | --fi | --f )
12186     $ac_shift
12187     case $ac_optarg in
12188     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12189     '') as_fn_error $? "missing file argument" ;;
12190     esac
12191     as_fn_append CONFIG_FILES " '$ac_optarg'"
12192     ac_need_defaults=false;;
12193   --header | --heade | --head | --hea )
12194     $ac_shift
12195     case $ac_optarg in
12196     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12197     esac
12198     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12199     ac_need_defaults=false;;
12200   --he | --h)
12201     # Conflict between --help and --header
12202     as_fn_error $? "ambiguous option: \`$1'
12203 Try \`$0 --help' for more information.";;
12204   --help | --hel | -h )
12205     $as_echo "$ac_cs_usage"; exit ;;
12206   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12207   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12208     ac_cs_silent=: ;;
12209
12210   # This is an error.
12211   -*) as_fn_error $? "unrecognized option: \`$1'
12212 Try \`$0 --help' for more information." ;;
12213
12214   *) as_fn_append ac_config_targets " $1"
12215      ac_need_defaults=false ;;
12216
12217   esac
12218   shift
12219 done
12220
12221 ac_configure_extra_args=
12222
12223 if $ac_cs_silent; then
12224   exec 6>/dev/null
12225   ac_configure_extra_args="$ac_configure_extra_args --silent"
12226 fi
12227
12228 _ACEOF
12229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12230 if \$ac_cs_recheck; then
12231   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12232   shift
12233   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12234   CONFIG_SHELL='$SHELL'
12235   export CONFIG_SHELL
12236   exec "\$@"
12237 fi
12238
12239 _ACEOF
12240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12241 exec 5>>config.log
12242 {
12243   echo
12244   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12245 ## Running $as_me. ##
12246 _ASBOX
12247   $as_echo "$ac_log"
12248 } >&5
12249
12250 _ACEOF
12251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12252 #
12253 # INIT-COMMANDS
12254 #
12255 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12256
12257
12258 # The HP-UX ksh and POSIX shell print the target directory to stdout
12259 # if CDPATH is set.
12260 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12261
12262 sed_quote_subst='$sed_quote_subst'
12263 double_quote_subst='$double_quote_subst'
12264 delay_variable_subst='$delay_variable_subst'
12265 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12266 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12267 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12268 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12269 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12270 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12271 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12272 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12273 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12274 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12275 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12276 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12277 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12278 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12279 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12280 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12281 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12282 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12283 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12284 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12285 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12286 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12287 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12288 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12289 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12290 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12291 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12292 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12293 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12294 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12295 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12296 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12297 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12298 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12299 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12300 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12301 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12302 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12303 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12304 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12305 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12306 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12307 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12308 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12309 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12310 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12311 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12312 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12313 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"`'
12314 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12315 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12316 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12317 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12318 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12319 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12320 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12321 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12322 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12323 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12324 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12325 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12326 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12327 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12328 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12329 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12330 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12331 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12332 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12333 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12334 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12335 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12336 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12337 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12338 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12339 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12340 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12341 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12342 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12343 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12344 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12345 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12346 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12347 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12348 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12349 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12350 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12351 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12352 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12353 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12354 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12355 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12356 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12357 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12358 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12359 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12360 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12361 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12362 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12363 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12364 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12365 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12366 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12367 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12368 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12369 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12370 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12371 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12372 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12373 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12374 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12375 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12376 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12377 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12378 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12379 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12380 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12381 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12382 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12383 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12384 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12385
12386 LTCC='$LTCC'
12387 LTCFLAGS='$LTCFLAGS'
12388 compiler='$compiler_DEFAULT'
12389
12390 # A function that is used when there is no print builtin or printf.
12391 func_fallback_echo ()
12392 {
12393   eval 'cat <<_LTECHO_EOF
12394 \$1
12395 _LTECHO_EOF'
12396 }
12397
12398 # Quote evaled strings.
12399 for var in SHELL \
12400 ECHO \
12401 SED \
12402 GREP \
12403 EGREP \
12404 FGREP \
12405 LD \
12406 NM \
12407 LN_S \
12408 lt_SP2NL \
12409 lt_NL2SP \
12410 reload_flag \
12411 OBJDUMP \
12412 deplibs_check_method \
12413 file_magic_cmd \
12414 AR \
12415 AR_FLAGS \
12416 STRIP \
12417 RANLIB \
12418 CC \
12419 CFLAGS \
12420 compiler \
12421 lt_cv_sys_global_symbol_pipe \
12422 lt_cv_sys_global_symbol_to_cdecl \
12423 lt_cv_sys_global_symbol_to_c_name_address \
12424 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12425 lt_prog_compiler_no_builtin_flag \
12426 lt_prog_compiler_wl \
12427 lt_prog_compiler_pic \
12428 lt_prog_compiler_static \
12429 lt_cv_prog_compiler_c_o \
12430 need_locks \
12431 DSYMUTIL \
12432 NMEDIT \
12433 LIPO \
12434 OTOOL \
12435 OTOOL64 \
12436 shrext_cmds \
12437 export_dynamic_flag_spec \
12438 whole_archive_flag_spec \
12439 compiler_needs_object \
12440 with_gnu_ld \
12441 allow_undefined_flag \
12442 no_undefined_flag \
12443 hardcode_libdir_flag_spec \
12444 hardcode_libdir_flag_spec_ld \
12445 hardcode_libdir_separator \
12446 fix_srcfile_path \
12447 exclude_expsyms \
12448 include_expsyms \
12449 file_list_spec \
12450 variables_saved_for_relink \
12451 libname_spec \
12452 library_names_spec \
12453 soname_spec \
12454 install_override_mode \
12455 finish_eval \
12456 old_striplib \
12457 striplib; do
12458     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12459     *[\\\\\\\`\\"\\\$]*)
12460       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12461       ;;
12462     *)
12463       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12464       ;;
12465     esac
12466 done
12467
12468 # Double-quote double-evaled strings.
12469 for var in reload_cmds \
12470 old_postinstall_cmds \
12471 old_postuninstall_cmds \
12472 old_archive_cmds \
12473 extract_expsyms_cmds \
12474 old_archive_from_new_cmds \
12475 old_archive_from_expsyms_cmds \
12476 archive_cmds \
12477 archive_expsym_cmds \
12478 module_cmds \
12479 module_expsym_cmds \
12480 export_symbols_cmds \
12481 prelink_cmds \
12482 postinstall_cmds \
12483 postuninstall_cmds \
12484 finish_cmds \
12485 sys_lib_search_path_spec \
12486 sys_lib_dlsearch_path_spec; do
12487     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12488     *[\\\\\\\`\\"\\\$]*)
12489       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12490       ;;
12491     *)
12492       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12493       ;;
12494     esac
12495 done
12496
12497 ac_aux_dir='$ac_aux_dir'
12498 xsi_shell='$xsi_shell'
12499 lt_shell_append='$lt_shell_append'
12500
12501 # See if we are running on zsh, and set the options which allow our
12502 # commands through without removal of \ escapes INIT.
12503 if test -n "\${ZSH_VERSION+set}" ; then
12504    setopt NO_GLOB_SUBST
12505 fi
12506
12507
12508     PACKAGE='$PACKAGE'
12509     VERSION='$VERSION'
12510     TIMESTAMP='$TIMESTAMP'
12511     RM='$RM'
12512     ofile='$ofile'
12513
12514
12515
12516
12517 _ACEOF
12518
12519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12520
12521 # Handling of arguments.
12522 for ac_config_target in $ac_config_targets
12523 do
12524   case $ac_config_target in
12525     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12526     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12527     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12528     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12529     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12530     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12531     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12532     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12533
12534   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12535   esac
12536 done
12537
12538
12539 # If the user did not use the arguments to specify the items to instantiate,
12540 # then the envvar interface is used.  Set only those that are not.
12541 # We use the long form for the default assignment because of an extremely
12542 # bizarre bug on SunOS 4.1.3.
12543 if $ac_need_defaults; then
12544   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12545   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12546   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12547 fi
12548
12549 # Have a temporary directory for convenience.  Make it in the build tree
12550 # simply because there is no reason against having it here, and in addition,
12551 # creating and moving files from /tmp can sometimes cause problems.
12552 # Hook for its removal unless debugging.
12553 # Note that there is a small window in which the directory will not be cleaned:
12554 # after its creation but before its name has been assigned to `$tmp'.
12555 $debug ||
12556 {
12557   tmp= ac_tmp=
12558   trap 'exit_status=$?
12559   : "${ac_tmp:=$tmp}"
12560   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12561 ' 0
12562   trap 'as_fn_exit 1' 1 2 13 15
12563 }
12564 # Create a (secure) tmp directory for tmp files.
12565
12566 {
12567   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12568   test -d "$tmp"
12569 }  ||
12570 {
12571   tmp=./conf$$-$RANDOM
12572   (umask 077 && mkdir "$tmp")
12573 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12574 ac_tmp=$tmp
12575
12576 # Set up the scripts for CONFIG_FILES section.
12577 # No need to generate them if there are no CONFIG_FILES.
12578 # This happens for instance with `./config.status config.h'.
12579 if test -n "$CONFIG_FILES"; then
12580
12581
12582 ac_cr=`echo X | tr X '\015'`
12583 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12584 # But we know of no other shell where ac_cr would be empty at this
12585 # point, so we can use a bashism as a fallback.
12586 if test "x$ac_cr" = x; then
12587   eval ac_cr=\$\'\\r\'
12588 fi
12589 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12590 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12591   ac_cs_awk_cr='\\r'
12592 else
12593   ac_cs_awk_cr=$ac_cr
12594 fi
12595
12596 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12597 _ACEOF
12598
12599
12600 {
12601   echo "cat >conf$$subs.awk <<_ACEOF" &&
12602   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12603   echo "_ACEOF"
12604 } >conf$$subs.sh ||
12605   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12606 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12607 ac_delim='%!_!# '
12608 for ac_last_try in false false false false false :; do
12609   . ./conf$$subs.sh ||
12610     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12611
12612   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12613   if test $ac_delim_n = $ac_delim_num; then
12614     break
12615   elif $ac_last_try; then
12616     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12617   else
12618     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12619   fi
12620 done
12621 rm -f conf$$subs.sh
12622
12623 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12624 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12625 _ACEOF
12626 sed -n '
12627 h
12628 s/^/S["/; s/!.*/"]=/
12629 p
12630 g
12631 s/^[^!]*!//
12632 :repl
12633 t repl
12634 s/'"$ac_delim"'$//
12635 t delim
12636 :nl
12637 h
12638 s/\(.\{148\}\)..*/\1/
12639 t more1
12640 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12641 p
12642 n
12643 b repl
12644 :more1
12645 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12646 p
12647 g
12648 s/.\{148\}//
12649 t nl
12650 :delim
12651 h
12652 s/\(.\{148\}\)..*/\1/
12653 t more2
12654 s/["\\]/\\&/g; s/^/"/; s/$/"/
12655 p
12656 b
12657 :more2
12658 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12659 p
12660 g
12661 s/.\{148\}//
12662 t delim
12663 ' <conf$$subs.awk | sed '
12664 /^[^""]/{
12665   N
12666   s/\n//
12667 }
12668 ' >>$CONFIG_STATUS || ac_write_fail=1
12669 rm -f conf$$subs.awk
12670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12671 _ACAWK
12672 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12673   for (key in S) S_is_set[key] = 1
12674   FS = "\a"
12675
12676 }
12677 {
12678   line = $ 0
12679   nfields = split(line, field, "@")
12680   substed = 0
12681   len = length(field[1])
12682   for (i = 2; i < nfields; i++) {
12683     key = field[i]
12684     keylen = length(key)
12685     if (S_is_set[key]) {
12686       value = S[key]
12687       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12688       len += length(value) + length(field[++i])
12689       substed = 1
12690     } else
12691       len += 1 + keylen
12692   }
12693
12694   print line
12695 }
12696
12697 _ACAWK
12698 _ACEOF
12699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12700 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12701   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12702 else
12703   cat
12704 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12705   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12706 _ACEOF
12707
12708 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12709 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12710 # trailing colons and then remove the whole line if VPATH becomes empty
12711 # (actually we leave an empty line to preserve line numbers).
12712 if test "x$srcdir" = x.; then
12713   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12714 h
12715 s///
12716 s/^/:/
12717 s/[      ]*$/:/
12718 s/:\$(srcdir):/:/g
12719 s/:\${srcdir}:/:/g
12720 s/:@srcdir@:/:/g
12721 s/^:*//
12722 s/:*$//
12723 x
12724 s/\(=[   ]*\).*/\1/
12725 G
12726 s/\n//
12727 s/^[^=]*=[       ]*$//
12728 }'
12729 fi
12730
12731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12732 fi # test -n "$CONFIG_FILES"
12733
12734 # Set up the scripts for CONFIG_HEADERS section.
12735 # No need to generate them if there are no CONFIG_HEADERS.
12736 # This happens for instance with `./config.status Makefile'.
12737 if test -n "$CONFIG_HEADERS"; then
12738 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12739 BEGIN {
12740 _ACEOF
12741
12742 # Transform confdefs.h into an awk script `defines.awk', embedded as
12743 # here-document in config.status, that substitutes the proper values into
12744 # config.h.in to produce config.h.
12745
12746 # Create a delimiter string that does not exist in confdefs.h, to ease
12747 # handling of long lines.
12748 ac_delim='%!_!# '
12749 for ac_last_try in false false :; do
12750   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12751   if test -z "$ac_tt"; then
12752     break
12753   elif $ac_last_try; then
12754     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12755   else
12756     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12757   fi
12758 done
12759
12760 # For the awk script, D is an array of macro values keyed by name,
12761 # likewise P contains macro parameters if any.  Preserve backslash
12762 # newline sequences.
12763
12764 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12765 sed -n '
12766 s/.\{148\}/&'"$ac_delim"'/g
12767 t rset
12768 :rset
12769 s/^[     ]*#[    ]*define[       ][      ]*/ /
12770 t def
12771 d
12772 :def
12773 s/\\$//
12774 t bsnl
12775 s/["\\]/\\&/g
12776 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12777 D["\1"]=" \3"/p
12778 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12779 d
12780 :bsnl
12781 s/["\\]/\\&/g
12782 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12783 D["\1"]=" \3\\\\\\n"\\/p
12784 t cont
12785 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12786 t cont
12787 d
12788 :cont
12789 n
12790 s/.\{148\}/&'"$ac_delim"'/g
12791 t clear
12792 :clear
12793 s/\\$//
12794 t bsnlc
12795 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12796 d
12797 :bsnlc
12798 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12799 b cont
12800 ' <confdefs.h | sed '
12801 s/'"$ac_delim"'/"\\\
12802 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12803
12804 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12805   for (key in D) D_is_set[key] = 1
12806   FS = "\a"
12807 }
12808 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12809   line = \$ 0
12810   split(line, arg, " ")
12811   if (arg[1] == "#") {
12812     defundef = arg[2]
12813     mac1 = arg[3]
12814   } else {
12815     defundef = substr(arg[1], 2)
12816     mac1 = arg[2]
12817   }
12818   split(mac1, mac2, "(") #)
12819   macro = mac2[1]
12820   prefix = substr(line, 1, index(line, defundef) - 1)
12821   if (D_is_set[macro]) {
12822     # Preserve the white space surrounding the "#".
12823     print prefix "define", macro P[macro] D[macro]
12824     next
12825   } else {
12826     # Replace #undef with comments.  This is necessary, for example,
12827     # in the case of _POSIX_SOURCE, which is predefined and required
12828     # on some systems where configure will not decide to define it.
12829     if (defundef == "undef") {
12830       print "/*", prefix defundef, macro, "*/"
12831       next
12832     }
12833   }
12834 }
12835 { print }
12836 _ACAWK
12837 _ACEOF
12838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12839   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12840 fi # test -n "$CONFIG_HEADERS"
12841
12842
12843 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12844 shift
12845 for ac_tag
12846 do
12847   case $ac_tag in
12848   :[FHLC]) ac_mode=$ac_tag; continue;;
12849   esac
12850   case $ac_mode$ac_tag in
12851   :[FHL]*:*);;
12852   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12853   :[FH]-) ac_tag=-:-;;
12854   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12855   esac
12856   ac_save_IFS=$IFS
12857   IFS=:
12858   set x $ac_tag
12859   IFS=$ac_save_IFS
12860   shift
12861   ac_file=$1
12862   shift
12863
12864   case $ac_mode in
12865   :L) ac_source=$1;;
12866   :[FH])
12867     ac_file_inputs=
12868     for ac_f
12869     do
12870       case $ac_f in
12871       -) ac_f="$ac_tmp/stdin";;
12872       *) # Look for the file first in the build tree, then in the source tree
12873          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12874          # because $ac_f cannot contain `:'.
12875          test -f "$ac_f" ||
12876            case $ac_f in
12877            [\\/$]*) false;;
12878            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12879            esac ||
12880            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12881       esac
12882       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12883       as_fn_append ac_file_inputs " '$ac_f'"
12884     done
12885
12886     # Let's still pretend it is `configure' which instantiates (i.e., don't
12887     # use $as_me), people would be surprised to read:
12888     #    /* config.h.  Generated by config.status.  */
12889     configure_input='Generated from '`
12890           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12891         `' by configure.'
12892     if test x"$ac_file" != x-; then
12893       configure_input="$ac_file.  $configure_input"
12894       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12895 $as_echo "$as_me: creating $ac_file" >&6;}
12896     fi
12897     # Neutralize special characters interpreted by sed in replacement strings.
12898     case $configure_input in #(
12899     *\&* | *\|* | *\\* )
12900        ac_sed_conf_input=`$as_echo "$configure_input" |
12901        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12902     *) ac_sed_conf_input=$configure_input;;
12903     esac
12904
12905     case $ac_tag in
12906     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12907       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12908     esac
12909     ;;
12910   esac
12911
12912   ac_dir=`$as_dirname -- "$ac_file" ||
12913 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12914          X"$ac_file" : 'X\(//\)[^/]' \| \
12915          X"$ac_file" : 'X\(//\)$' \| \
12916          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12917 $as_echo X"$ac_file" |
12918     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12919             s//\1/
12920             q
12921           }
12922           /^X\(\/\/\)[^/].*/{
12923             s//\1/
12924             q
12925           }
12926           /^X\(\/\/\)$/{
12927             s//\1/
12928             q
12929           }
12930           /^X\(\/\).*/{
12931             s//\1/
12932             q
12933           }
12934           s/.*/./; q'`
12935   as_dir="$ac_dir"; as_fn_mkdir_p
12936   ac_builddir=.
12937
12938 case "$ac_dir" in
12939 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12940 *)
12941   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12942   # A ".." for each directory in $ac_dir_suffix.
12943   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12944   case $ac_top_builddir_sub in
12945   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12946   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12947   esac ;;
12948 esac
12949 ac_abs_top_builddir=$ac_pwd
12950 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12951 # for backward compatibility:
12952 ac_top_builddir=$ac_top_build_prefix
12953
12954 case $srcdir in
12955   .)  # We are building in place.
12956     ac_srcdir=.
12957     ac_top_srcdir=$ac_top_builddir_sub
12958     ac_abs_top_srcdir=$ac_pwd ;;
12959   [\\/]* | ?:[\\/]* )  # Absolute name.
12960     ac_srcdir=$srcdir$ac_dir_suffix;
12961     ac_top_srcdir=$srcdir
12962     ac_abs_top_srcdir=$srcdir ;;
12963   *) # Relative name.
12964     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12965     ac_top_srcdir=$ac_top_build_prefix$srcdir
12966     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12967 esac
12968 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12969
12970
12971   case $ac_mode in
12972   :F)
12973   #
12974   # CONFIG_FILE
12975   #
12976
12977   case $INSTALL in
12978   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12979   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12980   esac
12981 _ACEOF
12982
12983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12984 # If the template does not know about datarootdir, expand it.
12985 # FIXME: This hack should be removed a few years after 2.60.
12986 ac_datarootdir_hack=; ac_datarootdir_seen=
12987 ac_sed_dataroot='
12988 /datarootdir/ {
12989   p
12990   q
12991 }
12992 /@datadir@/p
12993 /@docdir@/p
12994 /@infodir@/p
12995 /@localedir@/p
12996 /@mandir@/p'
12997 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12998 *datarootdir*) ac_datarootdir_seen=yes;;
12999 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13000   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13001 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13002 _ACEOF
13003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13004   ac_datarootdir_hack='
13005   s&@datadir@&$datadir&g
13006   s&@docdir@&$docdir&g
13007   s&@infodir@&$infodir&g
13008   s&@localedir@&$localedir&g
13009   s&@mandir@&$mandir&g
13010   s&\\\${datarootdir}&$datarootdir&g' ;;
13011 esac
13012 _ACEOF
13013
13014 # Neutralize VPATH when `$srcdir' = `.'.
13015 # Shell code in configure.ac might set extrasub.
13016 # FIXME: do we really want to maintain this feature?
13017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13018 ac_sed_extra="$ac_vpsub
13019 $extrasub
13020 _ACEOF
13021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13022 :t
13023 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13024 s|@configure_input@|$ac_sed_conf_input|;t t
13025 s&@top_builddir@&$ac_top_builddir_sub&;t t
13026 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13027 s&@srcdir@&$ac_srcdir&;t t
13028 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13029 s&@top_srcdir@&$ac_top_srcdir&;t t
13030 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13031 s&@builddir@&$ac_builddir&;t t
13032 s&@abs_builddir@&$ac_abs_builddir&;t t
13033 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13034 s&@INSTALL@&$ac_INSTALL&;t t
13035 $ac_datarootdir_hack
13036 "
13037 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13038   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13039
13040 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13041   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13042   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13043       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13044   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13045 which seems to be undefined.  Please make sure it is defined" >&5
13046 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13047 which seems to be undefined.  Please make sure it is defined" >&2;}
13048
13049   rm -f "$ac_tmp/stdin"
13050   case $ac_file in
13051   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13052   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13053   esac \
13054   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13055  ;;
13056   :H)
13057   #
13058   # CONFIG_HEADER
13059   #
13060   if test x"$ac_file" != x-; then
13061     {
13062       $as_echo "/* $configure_input  */" \
13063       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13064     } >"$ac_tmp/config.h" \
13065       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13066     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13067       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13068 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13069     else
13070       rm -f "$ac_file"
13071       mv "$ac_tmp/config.h" "$ac_file" \
13072         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13073     fi
13074   else
13075     $as_echo "/* $configure_input  */" \
13076       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13077       || as_fn_error $? "could not create -" "$LINENO" 5
13078   fi
13079  ;;
13080
13081   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13082 $as_echo "$as_me: executing $ac_file commands" >&6;}
13083  ;;
13084   esac
13085
13086
13087   case $ac_file$ac_mode in
13088     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13089     "libtool":C)
13090
13091     # See if we are running on zsh, and set the options which allow our
13092     # commands through without removal of \ escapes.
13093     if test -n "${ZSH_VERSION+set}" ; then
13094       setopt NO_GLOB_SUBST
13095     fi
13096
13097     cfgfile="${ofile}T"
13098     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13099     $RM "$cfgfile"
13100
13101     cat <<_LT_EOF >> "$cfgfile"
13102 #! $SHELL
13103
13104 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13105 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13106 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13107 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13108 #
13109 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13110 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13111 #   Written by Gordon Matzigkeit, 1996
13112 #
13113 #   This file is part of GNU Libtool.
13114 #
13115 # GNU Libtool is free software; you can redistribute it and/or
13116 # modify it under the terms of the GNU General Public License as
13117 # published by the Free Software Foundation; either version 2 of
13118 # the License, or (at your option) any later version.
13119 #
13120 # As a special exception to the GNU General Public License,
13121 # if you distribute this file as part of a program or library that
13122 # is built using GNU Libtool, you may include this file under the
13123 # same distribution terms that you use for the rest of that program.
13124 #
13125 # GNU Libtool is distributed in the hope that it will be useful,
13126 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13127 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13128 # GNU General Public License for more details.
13129 #
13130 # You should have received a copy of the GNU General Public License
13131 # along with GNU Libtool; see the file COPYING.  If not, a copy
13132 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13133 # obtained by writing to the Free Software Foundation, Inc.,
13134 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13135
13136
13137 # The names of the tagged configurations supported by this script.
13138 available_tags=""
13139
13140 # ### BEGIN LIBTOOL CONFIG
13141
13142 # Which release of libtool.m4 was used?
13143 macro_version=$macro_version
13144 macro_revision=$macro_revision
13145
13146 # Whether or not to build shared libraries.
13147 build_libtool_libs=$enable_shared
13148
13149 # Whether or not to build static libraries.
13150 build_old_libs=$enable_static
13151
13152 # What type of objects to build.
13153 pic_mode=$pic_mode
13154
13155 # Whether or not to optimize for fast installation.
13156 fast_install=$enable_fast_install
13157
13158 # Shell to use when invoking shell scripts.
13159 SHELL=$lt_SHELL
13160
13161 # An echo program that protects backslashes.
13162 ECHO=$lt_ECHO
13163
13164 # The host system.
13165 host_alias=$host_alias
13166 host=$host
13167 host_os=$host_os
13168
13169 # The build system.
13170 build_alias=$build_alias
13171 build=$build
13172 build_os=$build_os
13173
13174 # A sed program that does not truncate output.
13175 SED=$lt_SED
13176
13177 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13178 Xsed="\$SED -e 1s/^X//"
13179
13180 # A grep program that handles long lines.
13181 GREP=$lt_GREP
13182
13183 # An ERE matcher.
13184 EGREP=$lt_EGREP
13185
13186 # A literal string matcher.
13187 FGREP=$lt_FGREP
13188
13189 # A BSD- or MS-compatible name lister.
13190 NM=$lt_NM
13191
13192 # Whether we need soft or hard links.
13193 LN_S=$lt_LN_S
13194
13195 # What is the maximum length of a command?
13196 max_cmd_len=$max_cmd_len
13197
13198 # Object file suffix (normally "o").
13199 objext=$ac_objext
13200
13201 # Executable file suffix (normally "").
13202 exeext=$exeext
13203
13204 # whether the shell understands "unset".
13205 lt_unset=$lt_unset
13206
13207 # turn spaces into newlines.
13208 SP2NL=$lt_lt_SP2NL
13209
13210 # turn newlines into spaces.
13211 NL2SP=$lt_lt_NL2SP
13212
13213 # An object symbol dumper.
13214 OBJDUMP=$lt_OBJDUMP
13215
13216 # Method to check whether dependent libraries are shared objects.
13217 deplibs_check_method=$lt_deplibs_check_method
13218
13219 # Command to use when deplibs_check_method == "file_magic".
13220 file_magic_cmd=$lt_file_magic_cmd
13221
13222 # The archiver.
13223 AR=$lt_AR
13224 AR_FLAGS=$lt_AR_FLAGS
13225
13226 # A symbol stripping program.
13227 STRIP=$lt_STRIP
13228
13229 # Commands used to install an old-style archive.
13230 RANLIB=$lt_RANLIB
13231 old_postinstall_cmds=$lt_old_postinstall_cmds
13232 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13233
13234 # Whether to use a lock for old archive extraction.
13235 lock_old_archive_extraction=$lock_old_archive_extraction
13236
13237 # A C compiler.
13238 LTCC=$lt_CC
13239
13240 # LTCC compiler flags.
13241 LTCFLAGS=$lt_CFLAGS
13242
13243 # Take the output of nm and produce a listing of raw symbols and C names.
13244 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13245
13246 # Transform the output of nm in a proper C declaration.
13247 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13248
13249 # Transform the output of nm in a C name address pair.
13250 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13251
13252 # Transform the output of nm in a C name address pair when lib prefix is needed.
13253 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13254
13255 # The name of the directory that contains temporary libtool files.
13256 objdir=$objdir
13257
13258 # Used to examine libraries when file_magic_cmd begins with "file".
13259 MAGIC_CMD=$MAGIC_CMD
13260
13261 # Must we lock files when doing compilation?
13262 need_locks=$lt_need_locks
13263
13264 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13265 DSYMUTIL=$lt_DSYMUTIL
13266
13267 # Tool to change global to local symbols on Mac OS X.
13268 NMEDIT=$lt_NMEDIT
13269
13270 # Tool to manipulate fat objects and archives on Mac OS X.
13271 LIPO=$lt_LIPO
13272
13273 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13274 OTOOL=$lt_OTOOL
13275
13276 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13277 OTOOL64=$lt_OTOOL64
13278
13279 # Old archive suffix (normally "a").
13280 libext=$libext
13281
13282 # Shared library suffix (normally ".so").
13283 shrext_cmds=$lt_shrext_cmds
13284
13285 # The commands to extract the exported symbol list from a shared archive.
13286 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13287
13288 # Variables whose values should be saved in libtool wrapper scripts and
13289 # restored at link time.
13290 variables_saved_for_relink=$lt_variables_saved_for_relink
13291
13292 # Do we need the "lib" prefix for modules?
13293 need_lib_prefix=$need_lib_prefix
13294
13295 # Do we need a version for libraries?
13296 need_version=$need_version
13297
13298 # Library versioning type.
13299 version_type=$version_type
13300
13301 # Shared library runtime path variable.
13302 runpath_var=$runpath_var
13303
13304 # Shared library path variable.
13305 shlibpath_var=$shlibpath_var
13306
13307 # Is shlibpath searched before the hard-coded library search path?
13308 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13309
13310 # Format of library name prefix.
13311 libname_spec=$lt_libname_spec
13312
13313 # List of archive names.  First name is the real one, the rest are links.
13314 # The last name is the one that the linker finds with -lNAME
13315 library_names_spec=$lt_library_names_spec
13316
13317 # The coded name of the library, if different from the real name.
13318 soname_spec=$lt_soname_spec
13319
13320 # Permission mode override for installation of shared libraries.
13321 install_override_mode=$lt_install_override_mode
13322
13323 # Command to use after installation of a shared archive.
13324 postinstall_cmds=$lt_postinstall_cmds
13325
13326 # Command to use after uninstallation of a shared archive.
13327 postuninstall_cmds=$lt_postuninstall_cmds
13328
13329 # Commands used to finish a libtool library installation in a directory.
13330 finish_cmds=$lt_finish_cmds
13331
13332 # As "finish_cmds", except a single script fragment to be evaled but
13333 # not shown.
13334 finish_eval=$lt_finish_eval
13335
13336 # Whether we should hardcode library paths into libraries.
13337 hardcode_into_libs=$hardcode_into_libs
13338
13339 # Compile-time system search path for libraries.
13340 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13341
13342 # Run-time system search path for libraries.
13343 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13344
13345 # Whether dlopen is supported.
13346 dlopen_support=$enable_dlopen
13347
13348 # Whether dlopen of programs is supported.
13349 dlopen_self=$enable_dlopen_self
13350
13351 # Whether dlopen of statically linked programs is supported.
13352 dlopen_self_static=$enable_dlopen_self_static
13353
13354 # Commands to strip libraries.
13355 old_striplib=$lt_old_striplib
13356 striplib=$lt_striplib
13357
13358
13359 # The linker used to build libraries.
13360 LD=$lt_LD
13361
13362 # How to create reloadable object files.
13363 reload_flag=$lt_reload_flag
13364 reload_cmds=$lt_reload_cmds
13365
13366 # Commands used to build an old-style archive.
13367 old_archive_cmds=$lt_old_archive_cmds
13368
13369 # A language specific compiler.
13370 CC=$lt_compiler
13371
13372 # Is the compiler the GNU compiler?
13373 with_gcc=$GCC
13374
13375 # Compiler flag to turn off builtin functions.
13376 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13377
13378 # How to pass a linker flag through the compiler.
13379 wl=$lt_lt_prog_compiler_wl
13380
13381 # Additional compiler flags for building library objects.
13382 pic_flag=$lt_lt_prog_compiler_pic
13383
13384 # Compiler flag to prevent dynamic linking.
13385 link_static_flag=$lt_lt_prog_compiler_static
13386
13387 # Does compiler simultaneously support -c and -o options?
13388 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13389
13390 # Whether or not to add -lc for building shared libraries.
13391 build_libtool_need_lc=$archive_cmds_need_lc
13392
13393 # Whether or not to disallow shared libs when runtime libs are static.
13394 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13395
13396 # Compiler flag to allow reflexive dlopens.
13397 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13398
13399 # Compiler flag to generate shared objects directly from archives.
13400 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13401
13402 # Whether the compiler copes with passing no objects directly.
13403 compiler_needs_object=$lt_compiler_needs_object
13404
13405 # Create an old-style archive from a shared archive.
13406 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13407
13408 # Create a temporary old-style archive to link instead of a shared archive.
13409 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13410
13411 # Commands used to build a shared archive.
13412 archive_cmds=$lt_archive_cmds
13413 archive_expsym_cmds=$lt_archive_expsym_cmds
13414
13415 # Commands used to build a loadable module if different from building
13416 # a shared archive.
13417 module_cmds=$lt_module_cmds
13418 module_expsym_cmds=$lt_module_expsym_cmds
13419
13420 # Whether we are building with GNU ld or not.
13421 with_gnu_ld=$lt_with_gnu_ld
13422
13423 # Flag that allows shared libraries with undefined symbols to be built.
13424 allow_undefined_flag=$lt_allow_undefined_flag
13425
13426 # Flag that enforces no undefined symbols.
13427 no_undefined_flag=$lt_no_undefined_flag
13428
13429 # Flag to hardcode \$libdir into a binary during linking.
13430 # This must work even if \$libdir does not exist
13431 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13432
13433 # If ld is used when linking, flag to hardcode \$libdir into a binary
13434 # during linking.  This must work even if \$libdir does not exist.
13435 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13436
13437 # Whether we need a single "-rpath" flag with a separated argument.
13438 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13439
13440 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13441 # DIR into the resulting binary.
13442 hardcode_direct=$hardcode_direct
13443
13444 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13445 # DIR into the resulting binary and the resulting library dependency is
13446 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13447 # library is relocated.
13448 hardcode_direct_absolute=$hardcode_direct_absolute
13449
13450 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13451 # into the resulting binary.
13452 hardcode_minus_L=$hardcode_minus_L
13453
13454 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13455 # into the resulting binary.
13456 hardcode_shlibpath_var=$hardcode_shlibpath_var
13457
13458 # Set to "yes" if building a shared library automatically hardcodes DIR
13459 # into the library and all subsequent libraries and executables linked
13460 # against it.
13461 hardcode_automatic=$hardcode_automatic
13462
13463 # Set to yes if linker adds runtime paths of dependent libraries
13464 # to runtime path list.
13465 inherit_rpath=$inherit_rpath
13466
13467 # Whether libtool must link a program against all its dependency libraries.
13468 link_all_deplibs=$link_all_deplibs
13469
13470 # Fix the shell variable \$srcfile for the compiler.
13471 fix_srcfile_path=$lt_fix_srcfile_path
13472
13473 # Set to "yes" if exported symbols are required.
13474 always_export_symbols=$always_export_symbols
13475
13476 # The commands to list exported symbols.
13477 export_symbols_cmds=$lt_export_symbols_cmds
13478
13479 # Symbols that should not be listed in the preloaded symbols.
13480 exclude_expsyms=$lt_exclude_expsyms
13481
13482 # Symbols that must always be exported.
13483 include_expsyms=$lt_include_expsyms
13484
13485 # Commands necessary for linking programs (against libraries) with templates.
13486 prelink_cmds=$lt_prelink_cmds
13487
13488 # Specify filename containing input files.
13489 file_list_spec=$lt_file_list_spec
13490
13491 # How to hardcode a shared library path into an executable.
13492 hardcode_action=$hardcode_action
13493
13494 # ### END LIBTOOL CONFIG
13495
13496 _LT_EOF
13497
13498   case $host_os in
13499   aix3*)
13500     cat <<\_LT_EOF >> "$cfgfile"
13501 # AIX sometimes has problems with the GCC collect2 program.  For some
13502 # reason, if we set the COLLECT_NAMES environment variable, the problems
13503 # vanish in a puff of smoke.
13504 if test "X${COLLECT_NAMES+set}" != Xset; then
13505   COLLECT_NAMES=
13506   export COLLECT_NAMES
13507 fi
13508 _LT_EOF
13509     ;;
13510   esac
13511
13512
13513 ltmain="$ac_aux_dir/ltmain.sh"
13514
13515
13516   # We use sed instead of cat because bash on DJGPP gets confused if
13517   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13518   # text mode, it properly converts lines to CR/LF.  This bash problem
13519   # is reportedly fixed, but why not run on old versions too?
13520   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13521     || (rm -f "$cfgfile"; exit 1)
13522
13523   case $xsi_shell in
13524   yes)
13525     cat << \_LT_EOF >> "$cfgfile"
13526
13527 # func_dirname file append nondir_replacement
13528 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13529 # otherwise set result to NONDIR_REPLACEMENT.
13530 func_dirname ()
13531 {
13532   case ${1} in
13533     */*) func_dirname_result="${1%/*}${2}" ;;
13534     *  ) func_dirname_result="${3}" ;;
13535   esac
13536 }
13537
13538 # func_basename file
13539 func_basename ()
13540 {
13541   func_basename_result="${1##*/}"
13542 }
13543
13544 # func_dirname_and_basename file append nondir_replacement
13545 # perform func_basename and func_dirname in a single function
13546 # call:
13547 #   dirname:  Compute the dirname of FILE.  If nonempty,
13548 #             add APPEND to the result, otherwise set result
13549 #             to NONDIR_REPLACEMENT.
13550 #             value returned in "$func_dirname_result"
13551 #   basename: Compute filename of FILE.
13552 #             value retuned in "$func_basename_result"
13553 # Implementation must be kept synchronized with func_dirname
13554 # and func_basename. For efficiency, we do not delegate to
13555 # those functions but instead duplicate the functionality here.
13556 func_dirname_and_basename ()
13557 {
13558   case ${1} in
13559     */*) func_dirname_result="${1%/*}${2}" ;;
13560     *  ) func_dirname_result="${3}" ;;
13561   esac
13562   func_basename_result="${1##*/}"
13563 }
13564
13565 # func_stripname prefix suffix name
13566 # strip PREFIX and SUFFIX off of NAME.
13567 # PREFIX and SUFFIX must not contain globbing or regex special
13568 # characters, hashes, percent signs, but SUFFIX may contain a leading
13569 # dot (in which case that matches only a dot).
13570 func_stripname ()
13571 {
13572   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13573   # positional parameters, so assign one to ordinary parameter first.
13574   func_stripname_result=${3}
13575   func_stripname_result=${func_stripname_result#"${1}"}
13576   func_stripname_result=${func_stripname_result%"${2}"}
13577 }
13578
13579 # func_opt_split
13580 func_opt_split ()
13581 {
13582   func_opt_split_opt=${1%%=*}
13583   func_opt_split_arg=${1#*=}
13584 }
13585
13586 # func_lo2o object
13587 func_lo2o ()
13588 {
13589   case ${1} in
13590     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13591     *)    func_lo2o_result=${1} ;;
13592   esac
13593 }
13594
13595 # func_xform libobj-or-source
13596 func_xform ()
13597 {
13598   func_xform_result=${1%.*}.lo
13599 }
13600
13601 # func_arith arithmetic-term...
13602 func_arith ()
13603 {
13604   func_arith_result=$(( $* ))
13605 }
13606
13607 # func_len string
13608 # STRING may not start with a hyphen.
13609 func_len ()
13610 {
13611   func_len_result=${#1}
13612 }
13613
13614 _LT_EOF
13615     ;;
13616   *) # Bourne compatible functions.
13617     cat << \_LT_EOF >> "$cfgfile"
13618
13619 # func_dirname file append nondir_replacement
13620 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13621 # otherwise set result to NONDIR_REPLACEMENT.
13622 func_dirname ()
13623 {
13624   # Extract subdirectory from the argument.
13625   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13626   if test "X$func_dirname_result" = "X${1}"; then
13627     func_dirname_result="${3}"
13628   else
13629     func_dirname_result="$func_dirname_result${2}"
13630   fi
13631 }
13632
13633 # func_basename file
13634 func_basename ()
13635 {
13636   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13637 }
13638
13639
13640 # func_stripname prefix suffix name
13641 # strip PREFIX and SUFFIX off of NAME.
13642 # PREFIX and SUFFIX must not contain globbing or regex special
13643 # characters, hashes, percent signs, but SUFFIX may contain a leading
13644 # dot (in which case that matches only a dot).
13645 # func_strip_suffix prefix name
13646 func_stripname ()
13647 {
13648   case ${2} in
13649     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13650     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13651   esac
13652 }
13653
13654 # sed scripts:
13655 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13656 my_sed_long_arg='1s/^-[^=]*=//'
13657
13658 # func_opt_split
13659 func_opt_split ()
13660 {
13661   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13662   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13663 }
13664
13665 # func_lo2o object
13666 func_lo2o ()
13667 {
13668   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13669 }
13670
13671 # func_xform libobj-or-source
13672 func_xform ()
13673 {
13674   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13675 }
13676
13677 # func_arith arithmetic-term...
13678 func_arith ()
13679 {
13680   func_arith_result=`expr "$@"`
13681 }
13682
13683 # func_len string
13684 # STRING may not start with a hyphen.
13685 func_len ()
13686 {
13687   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13688 }
13689
13690 _LT_EOF
13691 esac
13692
13693 case $lt_shell_append in
13694   yes)
13695     cat << \_LT_EOF >> "$cfgfile"
13696
13697 # func_append var value
13698 # Append VALUE to the end of shell variable VAR.
13699 func_append ()
13700 {
13701   eval "$1+=\$2"
13702 }
13703 _LT_EOF
13704     ;;
13705   *)
13706     cat << \_LT_EOF >> "$cfgfile"
13707
13708 # func_append var value
13709 # Append VALUE to the end of shell variable VAR.
13710 func_append ()
13711 {
13712   eval "$1=\$$1\$2"
13713 }
13714
13715 _LT_EOF
13716     ;;
13717   esac
13718
13719
13720   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13721     || (rm -f "$cfgfile"; exit 1)
13722
13723   mv -f "$cfgfile" "$ofile" ||
13724     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13725   chmod +x "$ofile"
13726
13727  ;;
13728     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13729  rm -f Makesim1.tmp Makesim2.tmp Makefile
13730  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13731  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13732  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13733         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13734         <Makefile.sim >Makefile
13735  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13736  ;;
13737     "stamp-h":C) echo > stamp-h ;;
13738
13739   esac
13740 done # for ac_tag
13741
13742
13743 as_fn_exit 0
13744 _ACEOF
13745 ac_clean_files=$ac_clean_files_save
13746
13747 test $ac_write_fail = 0 ||
13748   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13749
13750
13751 # configure is writing to config.log, and then calls config.status.
13752 # config.status does its own redirection, appending to config.log.
13753 # Unfortunately, on DOS this fails, as config.log is still kept open
13754 # by configure, so config.status won't be able to write to it; its
13755 # output is simply discarded.  So we exec the FD to /dev/null,
13756 # effectively closing config.log, so it can be properly (re)opened and
13757 # appended to by config.status.  When coming back to configure, we
13758 # need to make the FD available again.
13759 if test "$no_create" != yes; then
13760   ac_cs_success=:
13761   ac_config_status_args=
13762   test "$silent" = yes &&
13763     ac_config_status_args="$ac_config_status_args --quiet"
13764   exec 5>/dev/null
13765   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13766   exec 5>>config.log
13767   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13768   # would make configure fail if this is the last instruction.
13769   $ac_cs_success || as_fn_exit 1
13770 fi
13771 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13772   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13773 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13774 fi
13775
13776