sim/mn10300/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_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_default_model
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 LDFLAGS_FOR_BUILD
 687 CFLAGS_FOR_BUILD
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_reserved_bits
 755 sim_inline
 756 sim_hw
 757 sim_hw_objs
 758 sim_hw_cflags
 759 sim_endian
 760 sim_bitsize
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 enable_sim_reserved_bits
 789 enable_sim_bitsize
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-werror         treat compile warnings as errors
1446   --enable-build-warnings enable build-time compiler warnings if gcc is used
1447   --enable-sim-build-warnings
1448                           enable SIM specific build-time compiler warnings if
1449                           gcc is used
1450   --enable-sim-reserved-bits
1451                           Specify whether to check reserved bits in
1452                           instruction
1453   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1454   --enable-sim-hardware=LIST
1455                           Specify the hardware to be included in the build.
1456
1457 Optional Packages:
1458   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1459   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1460   --with-system-zlib      use installed libz
1461   --with-pic              try to use only PIC/non-PIC objects [default=use
1462                           both]
1463   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1464   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1465   --with-bugurl=URL       Direct users to URL to report a bug
1466
1467 Some influential environment variables:
1468   CC          C compiler command
1469   CFLAGS      C compiler flags
1470   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1471               nonstandard directory <lib dir>
1472   LIBS        libraries to pass to the linker, e.g. -l<library>
1473   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1474               you have headers in a nonstandard directory <include dir>
1475   CPP         C preprocessor
1476
1477 Use these variables to override the choices made by `configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1479
1480 Report bugs to the package provider.
1481 _ACEOF
1482 ac_status=$?
1483 fi
1484
1485 if test "$ac_init_help" = "recursive"; then
1486   # If there are subdirs, report their specific --help.
1487   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488     test -d "$ac_dir" ||
1489       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1490       continue
1491     ac_builddir=.
1492
1493 case "$ac_dir" in
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495 *)
1496   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1497   # A ".." for each directory in $ac_dir_suffix.
1498   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1499   case $ac_top_builddir_sub in
1500   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1502   esac ;;
1503 esac
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1508
1509 case $srcdir in
1510   .)  # We are building in place.
1511     ac_srcdir=.
1512     ac_top_srcdir=$ac_top_builddir_sub
1513     ac_abs_top_srcdir=$ac_pwd ;;
1514   [\\/]* | ?:[\\/]* )  # Absolute name.
1515     ac_srcdir=$srcdir$ac_dir_suffix;
1516     ac_top_srcdir=$srcdir
1517     ac_abs_top_srcdir=$srcdir ;;
1518   *) # Relative name.
1519     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520     ac_top_srcdir=$ac_top_build_prefix$srcdir
1521     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1522 esac
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1524
1525     cd "$ac_dir" || { ac_status=$?; continue; }
1526     # Check for guested configure.
1527     if test -f "$ac_srcdir/configure.gnu"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530     elif test -f "$ac_srcdir/configure"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure" --help=recursive
1533     else
1534       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1535     fi || ac_status=$?
1536     cd "$ac_pwd" || { ac_status=$?; break; }
1537   done
1538 fi
1539
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1542   cat <<\_ACEOF
1543 configure
1544 generated by GNU Autoconf 2.69
1545
1546 Copyright (C) 2012 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1549 _ACEOF
1550   exit
1551 fi
1552
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1556
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   rm -f conftest.$ac_objext
1564   if { { ac_try="$ac_compile"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_compile") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } && {
1580          test -z "$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        } && test -s conftest.$ac_objext; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1591   as_fn_set_status $ac_retval
1592
1593 } # ac_fn_c_try_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } > conftest.i && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1628   as_fn_set_status $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1633 # -------------------------------------------------------
1634 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1635 # the include files in INCLUDES and setting the cache variable VAR
1636 # accordingly.
1637 ac_fn_c_check_header_mongrel ()
1638 {
1639   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640   if eval \${$3+:} false; then :
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if eval \${$3+:} false; then :
1644   $as_echo_n "(cached) " >&6
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649 else
1650   # Is the header compilable?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1652 $as_echo_n "checking $2 usability... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 $4
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_compile "$LINENO"; then :
1659   ac_header_compiler=yes
1660 else
1661   ac_header_compiler=no
1662 fi
1663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1665 $as_echo "$ac_header_compiler" >&6; }
1666
1667 # Is the header present?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1669 $as_echo_n "checking $2 presence... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_cpp "$LINENO"; then :
1675   ac_header_preproc=yes
1676 else
1677   ac_header_preproc=no
1678 fi
1679 rm -f conftest.err conftest.i conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1681 $as_echo "$ac_header_preproc" >&6; }
1682
1683 # So?  What about this header?
1684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1685   yes:no: )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1687 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691   no:yes:* )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1693 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1695 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1697 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1699 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1701 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1702     ;;
1703 esac
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if eval \${$3+:} false; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   eval "$3=\$ac_header_compiler"
1710 fi
1711 eval ac_res=\$$3
1712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1713 $as_echo "$ac_res" >&6; }
1714 fi
1715   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1716
1717 } # ac_fn_c_check_header_mongrel
1718
1719 # ac_fn_c_try_run LINENO
1720 # ----------------------
1721 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1722 # that executables *can* be run.
1723 ac_fn_c_try_run ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   if { { ac_try="$ac_link"
1727 case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_link") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1737   { { case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_try") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; }; }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: program exited with status $ac_status" >&5
1750        $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753        ac_retval=$ac_status
1754 fi
1755   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1756   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1757   as_fn_set_status $ac_retval
1758
1759 } # ac_fn_c_try_run
1760
1761 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists and can be compiled using the include files in
1764 # INCLUDES, setting the cache variable VAR accordingly.
1765 ac_fn_c_check_header_compile ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769 $as_echo_n "checking for $2... " >&6; }
1770 if eval \${$3+:} false; then :
1771   $as_echo_n "(cached) " >&6
1772 else
1773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774 /* end confdefs.h.  */
1775 $4
1776 #include <$2>
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779   eval "$3=yes"
1780 else
1781   eval "$3=no"
1782 fi
1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1789
1790 } # ac_fn_c_check_header_compile
1791
1792 # ac_fn_c_try_link LINENO
1793 # -----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_c_try_link ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   rm -f conftest.$ac_objext conftest$ac_exeext
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } && {
1815          test -z "$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        } && test -s conftest$ac_exeext && {
1818          test "$cross_compiling" = yes ||
1819          test -x conftest$ac_exeext
1820        }; then :
1821   ac_retval=0
1822 else
1823   $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826         ac_retval=1
1827 fi
1828   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830   # interfere with the next link command; also delete a directory that is
1831   # left behind by Apple's compiler.  We do this before executing the actions.
1832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834   as_fn_set_status $ac_retval
1835
1836 } # ac_fn_c_try_link
1837
1838 # ac_fn_c_check_func LINENO FUNC VAR
1839 # ----------------------------------
1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1841 ac_fn_c_check_func ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval \${$3+:} false; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1853 #define $2 innocuous_$2
1854
1855 /* System header to define __stub macros and hopefully few prototypes,
1856     which can conflict with char $2 (); below.
1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1858     <limits.h> exists even on freestanding compilers.  */
1859
1860 #ifdef __STDC__
1861 # include <limits.h>
1862 #else
1863 # include <assert.h>
1864 #endif
1865
1866 #undef $2
1867
1868 /* Override any GCC internal prototype to avoid an error.
1869    Use char because int might match the return type of a GCC
1870    builtin and then its argument prototype would still apply.  */
1871 #ifdef __cplusplus
1872 extern "C"
1873 #endif
1874 char $2 ();
1875 /* The GNU C library defines this for functions which it implements
1876     to always fail with ENOSYS.  Some functions are actually named
1877     something starting with __ and the normal name is an alias.  */
1878 #if defined __stub_$2 || defined __stub___$2
1879 choke me
1880 #endif
1881
1882 int
1883 main ()
1884 {
1885 return $2 ();
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 if ac_fn_c_try_link "$LINENO"; then :
1891   eval "$3=yes"
1892 else
1893   eval "$3=no"
1894 fi
1895 rm -f core conftest.err conftest.$ac_objext \
1896     conftest$ac_exeext conftest.$ac_ext
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1902
1903 } # ac_fn_c_check_func
1904
1905 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1906 # ----------------------------------------------------
1907 # Tries to find if the field MEMBER exists in type AGGR, after including
1908 # INCLUDES, setting cache variable VAR accordingly.
1909 ac_fn_c_check_member ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1913 $as_echo_n "checking for $2.$3... " >&6; }
1914 if eval \${$4+:} false; then :
1915   $as_echo_n "(cached) " >&6
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (sizeof ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   eval "$4=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$4
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1959
1960 } # ac_fn_c_check_member
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if eval \${$3+:} false; then :
1972   $as_echo_n "(cached) " >&6
1973 else
1974   eval "$3=no"
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982          return 0;
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995             return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003   eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2013
2014 } # ac_fn_c_check_type
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.69.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     $as_echo "## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##"
2133     echo
2134     # The following way of writing the cache mishandles newlines in values,
2135 (
2136   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2137     eval ac_val=\$$ac_var
2138     case $ac_val in #(
2139     *${as_nl}*)
2140       case $ac_var in #(
2141       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2142 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2143       esac
2144       case $ac_var in #(
2145       _ | IFS | as_nl) ;; #(
2146       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2147       *) { eval $ac_var=; unset $ac_var;} ;;
2148       esac ;;
2149     esac
2150   done
2151   (set) 2>&1 |
2152     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2153     *${as_nl}ac_space=\ *)
2154       sed -n \
2155         "s/'\''/'\''\\\\'\'''\''/g;
2156           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2157       ;; #(
2158     *)
2159       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2160       ;;
2161     esac |
2162     sort
2163 )
2164     echo
2165
2166     $as_echo "## ----------------- ##
2167 ## Output variables. ##
2168 ## ----------------- ##"
2169     echo
2170     for ac_var in $ac_subst_vars
2171     do
2172       eval ac_val=\$$ac_var
2173       case $ac_val in
2174       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2175       esac
2176       $as_echo "$ac_var='\''$ac_val'\''"
2177     done | sort
2178     echo
2179
2180     if test -n "$ac_subst_files"; then
2181       $as_echo "## ------------------- ##
2182 ## File substitutions. ##
2183 ## ------------------- ##"
2184       echo
2185       for ac_var in $ac_subst_files
2186       do
2187         eval ac_val=\$$ac_var
2188         case $ac_val in
2189         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2190         esac
2191         $as_echo "$ac_var='\''$ac_val'\''"
2192       done | sort
2193       echo
2194     fi
2195
2196     if test -s confdefs.h; then
2197       $as_echo "## ----------- ##
2198 ## confdefs.h. ##
2199 ## ----------- ##"
2200       echo
2201       cat confdefs.h
2202       echo
2203     fi
2204     test "$ac_signal" != 0 &&
2205       $as_echo "$as_me: caught signal $ac_signal"
2206     $as_echo "$as_me: exit $exit_status"
2207   } >&5
2208   rm -f core *.core core.conftest.* &&
2209     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2210     exit $exit_status
2211 ' 0
2212 for ac_signal in 1 2 13 15; do
2213   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2214 done
2215 ac_signal=0
2216
2217 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2218 rm -f -r conftest* confdefs.h
2219
2220 $as_echo "/* confdefs.h */" > confdefs.h
2221
2222 # Predefined preprocessor variables.
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_NAME "$PACKAGE_NAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_STRING "$PACKAGE_STRING"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_URL "$PACKAGE_URL"
2246 _ACEOF
2247
2248
2249 # Let the site file select an alternate cache file if it wants to.
2250 # Prefer an explicitly selected file to automatically selected ones.
2251 ac_site_file1=NONE
2252 ac_site_file2=NONE
2253 if test -n "$CONFIG_SITE"; then
2254   # We do not want a PATH search for config.site.
2255   case $CONFIG_SITE in #((
2256     -*)  ac_site_file1=./$CONFIG_SITE;;
2257     */*) ac_site_file1=$CONFIG_SITE;;
2258     *)   ac_site_file1=./$CONFIG_SITE;;
2259   esac
2260 elif test "x$prefix" != xNONE; then
2261   ac_site_file1=$prefix/share/config.site
2262   ac_site_file2=$prefix/etc/config.site
2263 else
2264   ac_site_file1=$ac_default_prefix/share/config.site
2265   ac_site_file2=$ac_default_prefix/etc/config.site
2266 fi
2267 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2268 do
2269   test "x$ac_site_file" = xNONE && continue
2270   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2271     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2272 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2273     sed 's/^/| /' "$ac_site_file" >&5
2274     . "$ac_site_file" \
2275       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2277 as_fn_error $? "failed to load site script $ac_site_file
2278 See \`config.log' for more details" "$LINENO" 5; }
2279   fi
2280 done
2281
2282 if test -r "$cache_file"; then
2283   # Some versions of bash will fail to source /dev/null (special files
2284   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2285   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2286     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2287 $as_echo "$as_me: loading cache $cache_file" >&6;}
2288     case $cache_file in
2289       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2290       *)                      . "./$cache_file";;
2291     esac
2292   fi
2293 else
2294   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2295 $as_echo "$as_me: creating cache $cache_file" >&6;}
2296   >$cache_file
2297 fi
2298
2299 as_fn_append ac_header_list " dlfcn.h"
2300 as_fn_append ac_header_list " fcntl.h"
2301 as_fn_append ac_header_list " fpu_control.h"
2302 as_fn_append ac_header_list " unistd.h"
2303 as_fn_append ac_header_list " sys/mman.h"
2304 as_fn_append ac_header_list " sys/resource.h"
2305 as_fn_append ac_header_list " sys/stat.h"
2306 as_fn_append ac_func_list " __setfpucw"
2307 as_fn_append ac_func_list " ftruncate"
2308 as_fn_append ac_func_list " getrusage"
2309 as_fn_append ac_func_list " lstat"
2310 as_fn_append ac_func_list " mmap"
2311 as_fn_append ac_func_list " munmap"
2312 as_fn_append ac_func_list " posix_fallocate"
2313 as_fn_append ac_func_list " sigaction"
2314 as_fn_append ac_func_list " strsignal"
2315 as_fn_append ac_func_list " time"
2316 as_fn_append ac_func_list " truncate"
2317 # Check that the precious variables saved in the cache have kept the same
2318 # value.
2319 ac_cache_corrupted=false
2320 for ac_var in $ac_precious_vars; do
2321   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2322   eval ac_new_set=\$ac_env_${ac_var}_set
2323   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2324   eval ac_new_val=\$ac_env_${ac_var}_value
2325   case $ac_old_set,$ac_new_set in
2326     set,)
2327       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2329       ac_cache_corrupted=: ;;
2330     ,set)
2331       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2332 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2333       ac_cache_corrupted=: ;;
2334     ,);;
2335     *)
2336       if test "x$ac_old_val" != "x$ac_new_val"; then
2337         # differences in whitespace do not lead to failure.
2338         ac_old_val_w=`echo x $ac_old_val`
2339         ac_new_val_w=`echo x $ac_new_val`
2340         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2341           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2342 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2343           ac_cache_corrupted=:
2344         else
2345           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2346 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2347           eval $ac_var=\$ac_old_val
2348         fi
2349         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2350 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2351         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2352 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2353       fi;;
2354   esac
2355   # Pass precious variables to config.status.
2356   if test "$ac_new_set" = set; then
2357     case $ac_new_val in
2358     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2359     *) ac_arg=$ac_var=$ac_new_val ;;
2360     esac
2361     case " $ac_configure_args " in
2362       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2363       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2364     esac
2365   fi
2366 done
2367 if $ac_cache_corrupted; then
2368   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2370   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2371 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2372   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2373 fi
2374 ## -------------------- ##
2375 ## Main body of script. ##
2376 ## -------------------- ##
2377
2378 ac_ext=c
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2383
2384
2385
2386
2387
2388
2389
2390 ac_aux_dir=
2391 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2392   if test -f "$ac_dir/install-sh"; then
2393     ac_aux_dir=$ac_dir
2394     ac_install_sh="$ac_aux_dir/install-sh -c"
2395     break
2396   elif test -f "$ac_dir/install.sh"; then
2397     ac_aux_dir=$ac_dir
2398     ac_install_sh="$ac_aux_dir/install.sh -c"
2399     break
2400   elif test -f "$ac_dir/shtool"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/shtool install -c"
2403     break
2404   fi
2405 done
2406 if test -z "$ac_aux_dir"; then
2407   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2408 fi
2409
2410 # These three variables are undocumented and unsupported,
2411 # and are intended to be withdrawn in a future Autoconf release.
2412 # They can cause serious problems if a builder's source tree is in a directory
2413 # whose full name contains unusual characters.
2414 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2415 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2416 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2417
2418
2419 # Make sure we can run config.sub.
2420 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2421   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2422
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2424 $as_echo_n "checking build system type... " >&6; }
2425 if ${ac_cv_build+:} false; then :
2426   $as_echo_n "(cached) " >&6
2427 else
2428   ac_build_alias=$build_alias
2429 test "x$ac_build_alias" = x &&
2430   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2431 test "x$ac_build_alias" = x &&
2432   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2433 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2434   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2435
2436 fi
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2438 $as_echo "$ac_cv_build" >&6; }
2439 case $ac_cv_build in
2440 *-*-*) ;;
2441 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2442 esac
2443 build=$ac_cv_build
2444 ac_save_IFS=$IFS; IFS='-'
2445 set x $ac_cv_build
2446 shift
2447 build_cpu=$1
2448 build_vendor=$2
2449 shift; shift
2450 # Remember, the first character of IFS is used to create $*,
2451 # except with old shells:
2452 build_os=$*
2453 IFS=$ac_save_IFS
2454 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2455
2456
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2458 $as_echo_n "checking host system type... " >&6; }
2459 if ${ac_cv_host+:} false; then :
2460   $as_echo_n "(cached) " >&6
2461 else
2462   if test "x$host_alias" = x; then
2463   ac_cv_host=$ac_cv_build
2464 else
2465   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2466     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2467 fi
2468
2469 fi
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2471 $as_echo "$ac_cv_host" >&6; }
2472 case $ac_cv_host in
2473 *-*-*) ;;
2474 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2475 esac
2476 host=$ac_cv_host
2477 ac_save_IFS=$IFS; IFS='-'
2478 set x $ac_cv_host
2479 shift
2480 host_cpu=$1
2481 host_vendor=$2
2482 shift; shift
2483 # Remember, the first character of IFS is used to create $*,
2484 # except with old shells:
2485 host_os=$*
2486 IFS=$ac_save_IFS
2487 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2488
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2491 $as_echo_n "checking target system type... " >&6; }
2492 if ${ac_cv_target+:} false; then :
2493   $as_echo_n "(cached) " >&6
2494 else
2495   if test "x$target_alias" = x; then
2496   ac_cv_target=$ac_cv_host
2497 else
2498   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2499     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2504 $as_echo "$ac_cv_target" >&6; }
2505 case $ac_cv_target in
2506 *-*-*) ;;
2507 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2508 esac
2509 target=$ac_cv_target
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_target
2512 shift
2513 target_cpu=$1
2514 target_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 target_os=$*
2519 IFS=$ac_save_IFS
2520 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 # The aliases save the names the user supplied, while $host etc.
2524 # will get canonicalized.
2525 test -n "$target_alias" &&
2526   test "$program_prefix$program_suffix$program_transform_name" = \
2527     NONENONEs,x,x, &&
2528   program_prefix=${target_alias}-
2529 ac_ext=c
2530 ac_cpp='$CPP $CPPFLAGS'
2531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2534 if test -n "$ac_tool_prefix"; then
2535   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2536 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2538 $as_echo_n "checking for $ac_word... " >&6; }
2539 if ${ac_cv_prog_CC+:} false; then :
2540   $as_echo_n "(cached) " >&6
2541 else
2542   if test -n "$CC"; then
2543   ac_cv_prog_CC="$CC" # Let the user override the test.
2544 else
2545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2546 for as_dir in $PATH
2547 do
2548   IFS=$as_save_IFS
2549   test -z "$as_dir" && as_dir=.
2550     for ac_exec_ext in '' $ac_executable_extensions; do
2551   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2552     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2554     break 2
2555   fi
2556 done
2557   done
2558 IFS=$as_save_IFS
2559
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$ac_cv_prog_CC"; then
2574   ac_ct_CC=$CC
2575   # Extract the first word of "gcc", so it can be a program name with args.
2576 set dummy gcc; ac_word=$2
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578 $as_echo_n "checking for $ac_word... " >&6; }
2579 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2580   $as_echo_n "(cached) " >&6
2581 else
2582   if test -n "$ac_ct_CC"; then
2583   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2584 else
2585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586 for as_dir in $PATH
2587 do
2588   IFS=$as_save_IFS
2589   test -z "$as_dir" && as_dir=.
2590     for ac_exec_ext in '' $ac_executable_extensions; do
2591   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2592     ac_cv_prog_ac_ct_CC="gcc"
2593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594     break 2
2595   fi
2596 done
2597   done
2598 IFS=$as_save_IFS
2599
2600 fi
2601 fi
2602 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2603 if test -n "$ac_ct_CC"; then
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2605 $as_echo "$ac_ct_CC" >&6; }
2606 else
2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608 $as_echo "no" >&6; }
2609 fi
2610
2611   if test "x$ac_ct_CC" = x; then
2612     CC=""
2613   else
2614     case $cross_compiling:$ac_tool_warned in
2615 yes:)
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2618 ac_tool_warned=yes ;;
2619 esac
2620     CC=$ac_ct_CC
2621   fi
2622 else
2623   CC="$ac_cv_prog_CC"
2624 fi
2625
2626 if test -z "$CC"; then
2627           if test -n "$ac_tool_prefix"; then
2628     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2629 set dummy ${ac_tool_prefix}cc; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if ${ac_cv_prog_CC+:} false; then :
2633   $as_echo_n "(cached) " >&6
2634 else
2635   if test -n "$CC"; then
2636   ac_cv_prog_CC="$CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_exec_ext in '' $ac_executable_extensions; do
2644   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2645     ac_cv_prog_CC="${ac_tool_prefix}cc"
2646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647     break 2
2648   fi
2649 done
2650   done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 CC=$ac_cv_prog_CC
2656 if test -n "$CC"; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2658 $as_echo "$CC" >&6; }
2659 else
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664
2665   fi
2666 fi
2667 if test -z "$CC"; then
2668   # Extract the first word of "cc", so it can be a program name with args.
2669 set dummy cc; ac_word=$2
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2671 $as_echo_n "checking for $ac_word... " >&6; }
2672 if ${ac_cv_prog_CC+:} false; then :
2673   $as_echo_n "(cached) " >&6
2674 else
2675   if test -n "$CC"; then
2676   ac_cv_prog_CC="$CC" # Let the user override the test.
2677 else
2678   ac_prog_rejected=no
2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2680 for as_dir in $PATH
2681 do
2682   IFS=$as_save_IFS
2683   test -z "$as_dir" && as_dir=.
2684     for ac_exec_ext in '' $ac_executable_extensions; do
2685   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2686     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2687        ac_prog_rejected=yes
2688        continue
2689      fi
2690     ac_cv_prog_CC="cc"
2691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695   done
2696 IFS=$as_save_IFS
2697
2698 if test $ac_prog_rejected = yes; then
2699   # We found a bogon in the path, so make sure we never use it.
2700   set dummy $ac_cv_prog_CC
2701   shift
2702   if test $# != 0; then
2703     # We chose a different compiler from the bogus one.
2704     # However, it has the same basename, so the bogon will be chosen
2705     # first if we set CC to just the basename; use the full file name.
2706     shift
2707     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2708   fi
2709 fi
2710 fi
2711 fi
2712 CC=$ac_cv_prog_CC
2713 if test -n "$CC"; then
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2715 $as_echo "$CC" >&6; }
2716 else
2717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2719 fi
2720
2721
2722 fi
2723 if test -z "$CC"; then
2724   if test -n "$ac_tool_prefix"; then
2725   for ac_prog in cl.exe
2726   do
2727     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2728 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730 $as_echo_n "checking for $ac_word... " >&6; }
2731 if ${ac_cv_prog_CC+:} false; then :
2732   $as_echo_n "(cached) " >&6
2733 else
2734   if test -n "$CC"; then
2735   ac_cv_prog_CC="$CC" # Let the user override the test.
2736 else
2737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2738 for as_dir in $PATH
2739 do
2740   IFS=$as_save_IFS
2741   test -z "$as_dir" && as_dir=.
2742     for ac_exec_ext in '' $ac_executable_extensions; do
2743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2744     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746     break 2
2747   fi
2748 done
2749   done
2750 IFS=$as_save_IFS
2751
2752 fi
2753 fi
2754 CC=$ac_cv_prog_CC
2755 if test -n "$CC"; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2757 $as_echo "$CC" >&6; }
2758 else
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760 $as_echo "no" >&6; }
2761 fi
2762
2763
2764     test -n "$CC" && break
2765   done
2766 fi
2767 if test -z "$CC"; then
2768   ac_ct_CC=$CC
2769   for ac_prog in cl.exe
2770 do
2771   # Extract the first word of "$ac_prog", so it can be a program name with args.
2772 set dummy $ac_prog; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   if test -n "$ac_ct_CC"; then
2779   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784   IFS=$as_save_IFS
2785   test -z "$as_dir" && as_dir=.
2786     for ac_exec_ext in '' $ac_executable_extensions; do
2787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2788     ac_cv_prog_ac_ct_CC="$ac_prog"
2789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790     break 2
2791   fi
2792 done
2793   done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2799 if test -n "$ac_ct_CC"; then
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2801 $as_echo "$ac_ct_CC" >&6; }
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807
2808   test -n "$ac_ct_CC" && break
2809 done
2810
2811   if test "x$ac_ct_CC" = x; then
2812     CC=""
2813   else
2814     case $cross_compiling:$ac_tool_warned in
2815 yes:)
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2818 ac_tool_warned=yes ;;
2819 esac
2820     CC=$ac_ct_CC
2821   fi
2822 fi
2823
2824 fi
2825
2826
2827 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2829 as_fn_error $? "no acceptable C compiler found in \$PATH
2830 See \`config.log' for more details" "$LINENO" 5; }
2831
2832 # Provide some information about the compiler.
2833 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2834 set X $ac_compile
2835 ac_compiler=$2
2836 for ac_option in --version -v -V -qversion; do
2837   { { ac_try="$ac_compiler $ac_option >&5"
2838 case "(($ac_try" in
2839   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2840   *) ac_try_echo=$ac_try;;
2841 esac
2842 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2843 $as_echo "$ac_try_echo"; } >&5
2844   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2845   ac_status=$?
2846   if test -s conftest.err; then
2847     sed '10a\
2848 ... rest of stderr output deleted ...
2849          10q' conftest.err >conftest.er1
2850     cat conftest.er1 >&5
2851   fi
2852   rm -f conftest.er1 conftest.err
2853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2854   test $ac_status = 0; }
2855 done
2856
2857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858 /* end confdefs.h.  */
2859
2860 int
2861 main ()
2862 {
2863
2864   ;
2865   return 0;
2866 }
2867 _ACEOF
2868 ac_clean_files_save=$ac_clean_files
2869 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2870 # Try to create an executable without -o first, disregard a.out.
2871 # It will help us diagnose broken compilers, and finding out an intuition
2872 # of exeext.
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2874 $as_echo_n "checking whether the C compiler works... " >&6; }
2875 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2876
2877 # The possible output files:
2878 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2879
2880 ac_rmfiles=
2881 for ac_file in $ac_files
2882 do
2883   case $ac_file in
2884     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2885     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2886   esac
2887 done
2888 rm -f $ac_rmfiles
2889
2890 if { { ac_try="$ac_link_default"
2891 case "(($ac_try" in
2892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2893   *) ac_try_echo=$ac_try;;
2894 esac
2895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2896 $as_echo "$ac_try_echo"; } >&5
2897   (eval "$ac_link_default") 2>&5
2898   ac_status=$?
2899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2900   test $ac_status = 0; }; then :
2901   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2902 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2903 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2904 # so that the user can short-circuit this test for compilers unknown to
2905 # Autoconf.
2906 for ac_file in $ac_files ''
2907 do
2908   test -f "$ac_file" || continue
2909   case $ac_file in
2910     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2911         ;;
2912     [ab].out )
2913         # We found the default executable, but exeext='' is most
2914         # certainly right.
2915         break;;
2916     *.* )
2917         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2918         then :; else
2919            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2920         fi
2921         # We set ac_cv_exeext here because the later test for it is not
2922         # safe: cross compilers may not add the suffix if given an `-o'
2923         # argument, so we may need to know it at that point already.
2924         # Even if this section looks crufty: it has the advantage of
2925         # actually working.
2926         break;;
2927     * )
2928         break;;
2929   esac
2930 done
2931 test "$ac_cv_exeext" = no && ac_cv_exeext=
2932
2933 else
2934   ac_file=''
2935 fi
2936 if test -z "$ac_file"; then :
2937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2938 $as_echo "no" >&6; }
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 \`$ac_pwd':" >&2;}
2944 as_fn_error 77 "C compiler cannot create executables
2945 See \`config.log' for more details" "$LINENO" 5; }
2946 else
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2948 $as_echo "yes" >&6; }
2949 fi
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2951 $as_echo_n "checking for C compiler default output file name... " >&6; }
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2953 $as_echo "$ac_file" >&6; }
2954 ac_exeext=$ac_cv_exeext
2955
2956 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2957 ac_clean_files=$ac_clean_files_save
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2959 $as_echo_n "checking for suffix of executables... " >&6; }
2960 if { { ac_try="$ac_link"
2961 case "(($ac_try" in
2962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963   *) ac_try_echo=$ac_try;;
2964 esac
2965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2966 $as_echo "$ac_try_echo"; } >&5
2967   (eval "$ac_link") 2>&5
2968   ac_status=$?
2969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2970   test $ac_status = 0; }; then :
2971   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2972 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2973 # work properly (i.e., refer to `conftest.exe'), while it won't with
2974 # `rm'.
2975 for ac_file in conftest.exe conftest conftest.*; do
2976   test -f "$ac_file" || continue
2977   case $ac_file in
2978     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2979     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2980           break;;
2981     * ) break;;
2982   esac
2983 done
2984 else
2985   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2987 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2988 See \`config.log' for more details" "$LINENO" 5; }
2989 fi
2990 rm -f conftest conftest$ac_cv_exeext
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2992 $as_echo "$ac_cv_exeext" >&6; }
2993
2994 rm -f conftest.$ac_ext
2995 EXEEXT=$ac_cv_exeext
2996 ac_exeext=$EXEEXT
2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2998 /* end confdefs.h.  */
2999 #include <stdio.h>
3000 int
3001 main ()
3002 {
3003 FILE *f = fopen ("conftest.out", "w");
3004  return ferror (f) || fclose (f) != 0;
3005
3006   ;
3007   return 0;
3008 }
3009 _ACEOF
3010 ac_clean_files="$ac_clean_files conftest.out"
3011 # Check that the compiler produces executables we can run.  If not, either
3012 # the compiler is broken, or we cross compile.
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3014 $as_echo_n "checking whether we are cross compiling... " >&6; }
3015 if test "$cross_compiling" != yes; then
3016   { { ac_try="$ac_link"
3017 case "(($ac_try" in
3018   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3019   *) ac_try_echo=$ac_try;;
3020 esac
3021 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3022 $as_echo "$ac_try_echo"; } >&5
3023   (eval "$ac_link") 2>&5
3024   ac_status=$?
3025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3026   test $ac_status = 0; }
3027   if { ac_try='./conftest$ac_cv_exeext'
3028   { { case "(($ac_try" in
3029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3030   *) ac_try_echo=$ac_try;;
3031 esac
3032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3033 $as_echo "$ac_try_echo"; } >&5
3034   (eval "$ac_try") 2>&5
3035   ac_status=$?
3036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3037   test $ac_status = 0; }; }; then
3038     cross_compiling=no
3039   else
3040     if test "$cross_compiling" = maybe; then
3041         cross_compiling=yes
3042     else
3043         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3045 as_fn_error $? "cannot run C compiled programs.
3046 If you meant to cross compile, use \`--host'.
3047 See \`config.log' for more details" "$LINENO" 5; }
3048     fi
3049   fi
3050 fi
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3052 $as_echo "$cross_compiling" >&6; }
3053
3054 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3055 ac_clean_files=$ac_clean_files_save
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3057 $as_echo_n "checking for suffix of object files... " >&6; }
3058 if ${ac_cv_objext+:} false; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3062 /* end confdefs.h.  */
3063
3064 int
3065 main ()
3066 {
3067
3068   ;
3069   return 0;
3070 }
3071 _ACEOF
3072 rm -f conftest.o conftest.obj
3073 if { { ac_try="$ac_compile"
3074 case "(($ac_try" in
3075   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3076   *) ac_try_echo=$ac_try;;
3077 esac
3078 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3079 $as_echo "$ac_try_echo"; } >&5
3080   (eval "$ac_compile") 2>&5
3081   ac_status=$?
3082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3083   test $ac_status = 0; }; then :
3084   for ac_file in conftest.o conftest.obj conftest.*; do
3085   test -f "$ac_file" || continue;
3086   case $ac_file in
3087     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3088     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3089        break;;
3090   esac
3091 done
3092 else
3093   $as_echo "$as_me: failed program was:" >&5
3094 sed 's/^/| /' conftest.$ac_ext >&5
3095
3096 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3098 as_fn_error $? "cannot compute suffix of object files: cannot compile
3099 See \`config.log' for more details" "$LINENO" 5; }
3100 fi
3101 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3102 fi
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3104 $as_echo "$ac_cv_objext" >&6; }
3105 OBJEXT=$ac_cv_objext
3106 ac_objext=$OBJEXT
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3108 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3109 if ${ac_cv_c_compiler_gnu+:} false; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113 /* end confdefs.h.  */
3114
3115 int
3116 main ()
3117 {
3118 #ifndef __GNUC__
3119        choke me
3120 #endif
3121
3122   ;
3123   return 0;
3124 }
3125 _ACEOF
3126 if ac_fn_c_try_compile "$LINENO"; then :
3127   ac_compiler_gnu=yes
3128 else
3129   ac_compiler_gnu=no
3130 fi
3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3133
3134 fi
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3136 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3137 if test $ac_compiler_gnu = yes; then
3138   GCC=yes
3139 else
3140   GCC=
3141 fi
3142 ac_test_CFLAGS=${CFLAGS+set}
3143 ac_save_CFLAGS=$CFLAGS
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3145 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3146 if ${ac_cv_prog_cc_g+:} false; then :
3147   $as_echo_n "(cached) " >&6
3148 else
3149   ac_save_c_werror_flag=$ac_c_werror_flag
3150    ac_c_werror_flag=yes
3151    ac_cv_prog_cc_g=no
3152    CFLAGS="-g"
3153    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3154 /* end confdefs.h.  */
3155
3156 int
3157 main ()
3158 {
3159
3160   ;
3161   return 0;
3162 }
3163 _ACEOF
3164 if ac_fn_c_try_compile "$LINENO"; then :
3165   ac_cv_prog_cc_g=yes
3166 else
3167   CFLAGS=""
3168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3169 /* end confdefs.h.  */
3170
3171 int
3172 main ()
3173 {
3174
3175   ;
3176   return 0;
3177 }
3178 _ACEOF
3179 if ac_fn_c_try_compile "$LINENO"; then :
3180
3181 else
3182   ac_c_werror_flag=$ac_save_c_werror_flag
3183          CFLAGS="-g"
3184          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3185 /* end confdefs.h.  */
3186
3187 int
3188 main ()
3189 {
3190
3191   ;
3192   return 0;
3193 }
3194 _ACEOF
3195 if ac_fn_c_try_compile "$LINENO"; then :
3196   ac_cv_prog_cc_g=yes
3197 fi
3198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3199 fi
3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203    ac_c_werror_flag=$ac_save_c_werror_flag
3204 fi
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3206 $as_echo "$ac_cv_prog_cc_g" >&6; }
3207 if test "$ac_test_CFLAGS" = set; then
3208   CFLAGS=$ac_save_CFLAGS
3209 elif test $ac_cv_prog_cc_g = yes; then
3210   if test "$GCC" = yes; then
3211     CFLAGS="-g -O2"
3212   else
3213     CFLAGS="-g"
3214   fi
3215 else
3216   if test "$GCC" = yes; then
3217     CFLAGS="-O2"
3218   else
3219     CFLAGS=
3220   fi
3221 fi
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3223 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3224 if ${ac_cv_prog_cc_c89+:} false; then :
3225   $as_echo_n "(cached) " >&6
3226 else
3227   ac_cv_prog_cc_c89=no
3228 ac_save_CC=$CC
3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230 /* end confdefs.h.  */
3231 #include <stdarg.h>
3232 #include <stdio.h>
3233 struct stat;
3234 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3235 struct buf { int x; };
3236 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3237 static char *e (p, i)
3238      char **p;
3239      int i;
3240 {
3241   return p[i];
3242 }
3243 static char *f (char * (*g) (char **, int), char **p, ...)
3244 {
3245   char *s;
3246   va_list v;
3247   va_start (v,p);
3248   s = g (p, va_arg (v,int));
3249   va_end (v);
3250   return s;
3251 }
3252
3253 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3254    function prototypes and stuff, but not '\xHH' hex character constants.
3255    These don't provoke an error unfortunately, instead are silently treated
3256    as 'x'.  The following induces an error, until -std is added to get
3257    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3258    array size at least.  It's necessary to write '\x00'==0 to get something
3259    that's true only with -std.  */
3260 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3261
3262 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3263    inside strings and character constants.  */
3264 #define FOO(x) 'x'
3265 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3266
3267 int test (int i, double x);
3268 struct s1 {int (*f) (int a);};
3269 struct s2 {int (*f) (double a);};
3270 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3271 int argc;
3272 char **argv;
3273 int
3274 main ()
3275 {
3276 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3277   ;
3278   return 0;
3279 }
3280 _ACEOF
3281 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3282         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3283 do
3284   CC="$ac_save_CC $ac_arg"
3285   if ac_fn_c_try_compile "$LINENO"; then :
3286   ac_cv_prog_cc_c89=$ac_arg
3287 fi
3288 rm -f core conftest.err conftest.$ac_objext
3289   test "x$ac_cv_prog_cc_c89" != "xno" && break
3290 done
3291 rm -f conftest.$ac_ext
3292 CC=$ac_save_CC
3293
3294 fi
3295 # AC_CACHE_VAL
3296 case "x$ac_cv_prog_cc_c89" in
3297   x)
3298     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3299 $as_echo "none needed" >&6; } ;;
3300   xno)
3301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3302 $as_echo "unsupported" >&6; } ;;
3303   *)
3304     CC="$CC $ac_cv_prog_cc_c89"
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3306 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3307 esac
3308 if test "x$ac_cv_prog_cc_c89" != xno; then :
3309
3310 fi
3311
3312 ac_ext=c
3313 ac_cpp='$CPP $CPPFLAGS'
3314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3317
3318
3319 ac_ext=c
3320 ac_cpp='$CPP $CPPFLAGS'
3321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3325 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3326 # On Suns, sometimes $CPP names a directory.
3327 if test -n "$CPP" && test -d "$CPP"; then
3328   CPP=
3329 fi
3330 if test -z "$CPP"; then
3331   if ${ac_cv_prog_CPP+:} false; then :
3332   $as_echo_n "(cached) " >&6
3333 else
3334       # Double quotes because CPP needs to be expanded
3335     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3336     do
3337       ac_preproc_ok=false
3338 for ac_c_preproc_warn_flag in '' yes
3339 do
3340   # Use a header file that comes with gcc, so configuring glibc
3341   # with a fresh cross-compiler works.
3342   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3343   # <limits.h> exists even on freestanding compilers.
3344   # On the NeXT, cc -E runs the code through the compiler's parser,
3345   # not just through cpp. "Syntax error" is here to catch this case.
3346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3347 /* end confdefs.h.  */
3348 #ifdef __STDC__
3349 # include <limits.h>
3350 #else
3351 # include <assert.h>
3352 #endif
3353                      Syntax error
3354 _ACEOF
3355 if ac_fn_c_try_cpp "$LINENO"; then :
3356
3357 else
3358   # Broken: fails on valid input.
3359 continue
3360 fi
3361 rm -f conftest.err conftest.i conftest.$ac_ext
3362
3363   # OK, works on sane cases.  Now check whether nonexistent headers
3364   # can be detected and how.
3365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366 /* end confdefs.h.  */
3367 #include <ac_nonexistent.h>
3368 _ACEOF
3369 if ac_fn_c_try_cpp "$LINENO"; then :
3370   # Broken: success on invalid input.
3371 continue
3372 else
3373   # Passes both tests.
3374 ac_preproc_ok=:
3375 break
3376 fi
3377 rm -f conftest.err conftest.i conftest.$ac_ext
3378
3379 done
3380 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3381 rm -f conftest.i conftest.err conftest.$ac_ext
3382 if $ac_preproc_ok; then :
3383   break
3384 fi
3385
3386     done
3387     ac_cv_prog_CPP=$CPP
3388
3389 fi
3390   CPP=$ac_cv_prog_CPP
3391 else
3392   ac_cv_prog_CPP=$CPP
3393 fi
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3395 $as_echo "$CPP" >&6; }
3396 ac_preproc_ok=false
3397 for ac_c_preproc_warn_flag in '' yes
3398 do
3399   # Use a header file that comes with gcc, so configuring glibc
3400   # with a fresh cross-compiler works.
3401   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3402   # <limits.h> exists even on freestanding compilers.
3403   # On the NeXT, cc -E runs the code through the compiler's parser,
3404   # not just through cpp. "Syntax error" is here to catch this case.
3405   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3406 /* end confdefs.h.  */
3407 #ifdef __STDC__
3408 # include <limits.h>
3409 #else
3410 # include <assert.h>
3411 #endif
3412                      Syntax error
3413 _ACEOF
3414 if ac_fn_c_try_cpp "$LINENO"; then :
3415
3416 else
3417   # Broken: fails on valid input.
3418 continue
3419 fi
3420 rm -f conftest.err conftest.i conftest.$ac_ext
3421
3422   # OK, works on sane cases.  Now check whether nonexistent headers
3423   # can be detected and how.
3424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426 #include <ac_nonexistent.h>
3427 _ACEOF
3428 if ac_fn_c_try_cpp "$LINENO"; then :
3429   # Broken: success on invalid input.
3430 continue
3431 else
3432   # Passes both tests.
3433 ac_preproc_ok=:
3434 break
3435 fi
3436 rm -f conftest.err conftest.i conftest.$ac_ext
3437
3438 done
3439 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3440 rm -f conftest.i conftest.err conftest.$ac_ext
3441 if $ac_preproc_ok; then :
3442
3443 else
3444   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3447 See \`config.log' for more details" "$LINENO" 5; }
3448 fi
3449
3450 ac_ext=c
3451 ac_cpp='$CPP $CPPFLAGS'
3452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3455
3456
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3458 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3459 if ${ac_cv_path_GREP+:} false; then :
3460   $as_echo_n "(cached) " >&6
3461 else
3462   if test -z "$GREP"; then
3463   ac_path_GREP_found=false
3464   # Loop through the user's path and test for each of PROGNAME-LIST
3465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3467 do
3468   IFS=$as_save_IFS
3469   test -z "$as_dir" && as_dir=.
3470     for ac_prog in grep ggrep; do
3471     for ac_exec_ext in '' $ac_executable_extensions; do
3472       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3473       as_fn_executable_p "$ac_path_GREP" || continue
3474 # Check for GNU ac_path_GREP and select it if it is found.
3475   # Check for GNU $ac_path_GREP
3476 case `"$ac_path_GREP" --version 2>&1` in
3477 *GNU*)
3478   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3479 *)
3480   ac_count=0
3481   $as_echo_n 0123456789 >"conftest.in"
3482   while :
3483   do
3484     cat "conftest.in" "conftest.in" >"conftest.tmp"
3485     mv "conftest.tmp" "conftest.in"
3486     cp "conftest.in" "conftest.nl"
3487     $as_echo 'GREP' >> "conftest.nl"
3488     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3489     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3490     as_fn_arith $ac_count + 1 && ac_count=$as_val
3491     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3492       # Best one so far, save it but keep looking for a better one
3493       ac_cv_path_GREP="$ac_path_GREP"
3494       ac_path_GREP_max=$ac_count
3495     fi
3496     # 10*(2^10) chars as input seems more than enough
3497     test $ac_count -gt 10 && break
3498   done
3499   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3500 esac
3501
3502       $ac_path_GREP_found && break 3
3503     done
3504   done
3505   done
3506 IFS=$as_save_IFS
3507   if test -z "$ac_cv_path_GREP"; then
3508     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3509   fi
3510 else
3511   ac_cv_path_GREP=$GREP
3512 fi
3513
3514 fi
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3516 $as_echo "$ac_cv_path_GREP" >&6; }
3517  GREP="$ac_cv_path_GREP"
3518
3519
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3521 $as_echo_n "checking for egrep... " >&6; }
3522 if ${ac_cv_path_EGREP+:} false; then :
3523   $as_echo_n "(cached) " >&6
3524 else
3525   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3526    then ac_cv_path_EGREP="$GREP -E"
3527    else
3528      if test -z "$EGREP"; then
3529   ac_path_EGREP_found=false
3530   # Loop through the user's path and test for each of PROGNAME-LIST
3531   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3533 do
3534   IFS=$as_save_IFS
3535   test -z "$as_dir" && as_dir=.
3536     for ac_prog in egrep; do
3537     for ac_exec_ext in '' $ac_executable_extensions; do
3538       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3539       as_fn_executable_p "$ac_path_EGREP" || continue
3540 # Check for GNU ac_path_EGREP and select it if it is found.
3541   # Check for GNU $ac_path_EGREP
3542 case `"$ac_path_EGREP" --version 2>&1` in
3543 *GNU*)
3544   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3545 *)
3546   ac_count=0
3547   $as_echo_n 0123456789 >"conftest.in"
3548   while :
3549   do
3550     cat "conftest.in" "conftest.in" >"conftest.tmp"
3551     mv "conftest.tmp" "conftest.in"
3552     cp "conftest.in" "conftest.nl"
3553     $as_echo 'EGREP' >> "conftest.nl"
3554     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3555     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3556     as_fn_arith $ac_count + 1 && ac_count=$as_val
3557     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3558       # Best one so far, save it but keep looking for a better one
3559       ac_cv_path_EGREP="$ac_path_EGREP"
3560       ac_path_EGREP_max=$ac_count
3561     fi
3562     # 10*(2^10) chars as input seems more than enough
3563     test $ac_count -gt 10 && break
3564   done
3565   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3566 esac
3567
3568       $ac_path_EGREP_found && break 3
3569     done
3570   done
3571   done
3572 IFS=$as_save_IFS
3573   if test -z "$ac_cv_path_EGREP"; then
3574     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3575   fi
3576 else
3577   ac_cv_path_EGREP=$EGREP
3578 fi
3579
3580    fi
3581 fi
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3583 $as_echo "$ac_cv_path_EGREP" >&6; }
3584  EGREP="$ac_cv_path_EGREP"
3585
3586
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3588 $as_echo_n "checking for ANSI C header files... " >&6; }
3589 if ${ac_cv_header_stdc+:} false; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3593 /* end confdefs.h.  */
3594 #include <stdlib.h>
3595 #include <stdarg.h>
3596 #include <string.h>
3597 #include <float.h>
3598
3599 int
3600 main ()
3601 {
3602
3603   ;
3604   return 0;
3605 }
3606 _ACEOF
3607 if ac_fn_c_try_compile "$LINENO"; then :
3608   ac_cv_header_stdc=yes
3609 else
3610   ac_cv_header_stdc=no
3611 fi
3612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3613
3614 if test $ac_cv_header_stdc = yes; then
3615   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618 #include <string.h>
3619
3620 _ACEOF
3621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3622   $EGREP "memchr" >/dev/null 2>&1; then :
3623
3624 else
3625   ac_cv_header_stdc=no
3626 fi
3627 rm -f conftest*
3628
3629 fi
3630
3631 if test $ac_cv_header_stdc = yes; then
3632   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3633   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3634 /* end confdefs.h.  */
3635 #include <stdlib.h>
3636
3637 _ACEOF
3638 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3639   $EGREP "free" >/dev/null 2>&1; then :
3640
3641 else
3642   ac_cv_header_stdc=no
3643 fi
3644 rm -f conftest*
3645
3646 fi
3647
3648 if test $ac_cv_header_stdc = yes; then
3649   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3650   if test "$cross_compiling" = yes; then :
3651   :
3652 else
3653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3654 /* end confdefs.h.  */
3655 #include <ctype.h>
3656 #include <stdlib.h>
3657 #if ((' ' & 0x0FF) == 0x020)
3658 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3659 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3660 #else
3661 # define ISLOWER(c) \
3662                    (('a' <= (c) && (c) <= 'i') \
3663                      || ('j' <= (c) && (c) <= 'r') \
3664                      || ('s' <= (c) && (c) <= 'z'))
3665 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3666 #endif
3667
3668 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3669 int
3670 main ()
3671 {
3672   int i;
3673   for (i = 0; i < 256; i++)
3674     if (XOR (islower (i), ISLOWER (i))
3675         || toupper (i) != TOUPPER (i))
3676       return 2;
3677   return 0;
3678 }
3679 _ACEOF
3680 if ac_fn_c_try_run "$LINENO"; then :
3681
3682 else
3683   ac_cv_header_stdc=no
3684 fi
3685 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3686   conftest.$ac_objext conftest.beam conftest.$ac_ext
3687 fi
3688
3689 fi
3690 fi
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3692 $as_echo "$ac_cv_header_stdc" >&6; }
3693 if test $ac_cv_header_stdc = yes; then
3694
3695 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3696
3697 fi
3698
3699 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3700 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3701                   inttypes.h stdint.h unistd.h
3702 do :
3703   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3704 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3705 "
3706 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3707   cat >>confdefs.h <<_ACEOF
3708 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3709 _ACEOF
3710
3711 fi
3712
3713 done
3714
3715
3716
3717   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3718 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3719   MINIX=yes
3720 else
3721   MINIX=
3722 fi
3723
3724
3725   if test "$MINIX" = yes; then
3726
3727 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3728
3729
3730 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3731
3732
3733 $as_echo "#define _MINIX 1" >>confdefs.h
3734
3735   fi
3736
3737
3738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3739 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3740 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3741   $as_echo_n "(cached) " >&6
3742 else
3743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 #         define __EXTENSIONS__ 1
3747           $ac_includes_default
3748 int
3749 main ()
3750 {
3751
3752   ;
3753   return 0;
3754 }
3755 _ACEOF
3756 if ac_fn_c_try_compile "$LINENO"; then :
3757   ac_cv_safe_to_define___extensions__=yes
3758 else
3759   ac_cv_safe_to_define___extensions__=no
3760 fi
3761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3762 fi
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3764 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3765   test $ac_cv_safe_to_define___extensions__ = yes &&
3766     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3767
3768   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3769
3770   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3771
3772   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3773
3774   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3775
3776
3777 test "$program_prefix" != NONE &&
3778   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3779 # Use a double $ so make ignores it.
3780 test "$program_suffix" != NONE &&
3781   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3782 # Double any \ or $.
3783 # By default was `s,x,x', remove it if useless.
3784 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3785 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3786
3787 # Find a good install program.  We prefer a C program (faster),
3788 # so one script is as good as another.  But avoid the broken or
3789 # incompatible versions:
3790 # SysV /etc/install, /usr/sbin/install
3791 # SunOS /usr/etc/install
3792 # IRIX /sbin/install
3793 # AIX /bin/install
3794 # AmigaOS /C/install, which installs bootblocks on floppy discs
3795 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3796 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3797 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3798 # OS/2's system install, which has a completely different semantic
3799 # ./install, which can be erroneously created by make from ./install.sh.
3800 # Reject install programs that cannot install multiple files.
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3802 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3803 if test -z "$INSTALL"; then
3804 if ${ac_cv_path_install+:} false; then :
3805   $as_echo_n "(cached) " >&6
3806 else
3807   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810   IFS=$as_save_IFS
3811   test -z "$as_dir" && as_dir=.
3812     # Account for people who put trailing slashes in PATH elements.
3813 case $as_dir/ in #((
3814   ./ | .// | /[cC]/* | \
3815   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3816   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3817   /usr/ucb/* ) ;;
3818   *)
3819     # OSF1 and SCO ODT 3.0 have their own names for install.
3820     # Don't use installbsd from OSF since it installs stuff as root
3821     # by default.
3822     for ac_prog in ginstall scoinst install; do
3823       for ac_exec_ext in '' $ac_executable_extensions; do
3824         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3825           if test $ac_prog = install &&
3826             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3827             # AIX install.  It has an incompatible calling convention.
3828             :
3829           elif test $ac_prog = install &&
3830             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3831             # program-specific install script used by HP pwplus--don't use.
3832             :
3833           else
3834             rm -rf conftest.one conftest.two conftest.dir
3835             echo one > conftest.one
3836             echo two > conftest.two
3837             mkdir conftest.dir
3838             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3839               test -s conftest.one && test -s conftest.two &&
3840               test -s conftest.dir/conftest.one &&
3841               test -s conftest.dir/conftest.two
3842             then
3843               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3844               break 3
3845             fi
3846           fi
3847         fi
3848       done
3849     done
3850     ;;
3851 esac
3852
3853   done
3854 IFS=$as_save_IFS
3855
3856 rm -rf conftest.one conftest.two conftest.dir
3857
3858 fi
3859   if test "${ac_cv_path_install+set}" = set; then
3860     INSTALL=$ac_cv_path_install
3861   else
3862     # As a last resort, use the slow shell script.  Don't cache a
3863     # value for INSTALL within a source directory, because that will
3864     # break other packages using the cache if that directory is
3865     # removed, or if the value is a relative name.
3866     INSTALL=$ac_install_sh
3867   fi
3868 fi
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3870 $as_echo "$INSTALL" >&6; }
3871
3872 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3873 # It thinks the first close brace ends the variable substitution.
3874 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3875
3876 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3877
3878 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3879
3880 rm -rf .tst 2>/dev/null
3881 mkdir .tst 2>/dev/null
3882 if test -d .tst; then
3883   am__leading_dot=.
3884 else
3885   am__leading_dot=_
3886 fi
3887 rmdir .tst 2>/dev/null
3888
3889 DEPDIR="${am__leading_dot}deps"
3890
3891
3892
3893
3894   for ac_header in $ac_header_list
3895 do :
3896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3897 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3898 "
3899 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3900   cat >>confdefs.h <<_ACEOF
3901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3902 _ACEOF
3903
3904 fi
3905
3906 done
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925   for ac_func in $ac_func_list
3926 do :
3927   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3928 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3929 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3930   cat >>confdefs.h <<_ACEOF
3931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3932 _ACEOF
3933
3934 fi
3935 done
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959 case `pwd` in
3960   *\ * | *\     *)
3961     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3962 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3963 esac
3964
3965
3966
3967 macro_version='2.2.7a'
3968 macro_revision='1.3134'
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982 ltmain="$ac_aux_dir/ltmain.sh"
3983
3984 # Backslashify metacharacters that are still active within
3985 # double-quoted strings.
3986 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3987
3988 # Same as above, but do not quote variable references.
3989 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3990
3991 # Sed substitution to delay expansion of an escaped shell variable in a
3992 # double_quote_subst'ed string.
3993 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3994
3995 # Sed substitution to delay expansion of an escaped single quote.
3996 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3997
3998 # Sed substitution to avoid accidental globbing in evaled expressions
3999 no_glob_subst='s/\*/\\\*/g'
4000
4001 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4002 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4003 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4004
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4006 $as_echo_n "checking how to print strings... " >&6; }
4007 # Test print first, because it will be a builtin if present.
4008 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4009    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4010   ECHO='print -r --'
4011 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4012   ECHO='printf %s\n'
4013 else
4014   # Use this function as a fallback that always works.
4015   func_fallback_echo ()
4016   {
4017     eval 'cat <<_LTECHO_EOF
4018 $1
4019 _LTECHO_EOF'
4020   }
4021   ECHO='func_fallback_echo'
4022 fi
4023
4024 # func_echo_all arg...
4025 # Invoke $ECHO with all args, space-separated.
4026 func_echo_all ()
4027 {
4028     $ECHO ""
4029 }
4030
4031 case "$ECHO" in
4032   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4033 $as_echo "printf" >&6; } ;;
4034   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4035 $as_echo "print -r" >&6; } ;;
4036   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4037 $as_echo "cat" >&6; } ;;
4038 esac
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4054 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4055 if ${ac_cv_path_SED+:} false; then :
4056   $as_echo_n "(cached) " >&6
4057 else
4058             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4059      for ac_i in 1 2 3 4 5 6 7; do
4060        ac_script="$ac_script$as_nl$ac_script"
4061      done
4062      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4063      { ac_script=; unset ac_script;}
4064      if test -z "$SED"; then
4065   ac_path_SED_found=false
4066   # Loop through the user's path and test for each of PROGNAME-LIST
4067   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4068 for as_dir in $PATH
4069 do
4070   IFS=$as_save_IFS
4071   test -z "$as_dir" && as_dir=.
4072     for ac_prog in sed gsed; do
4073     for ac_exec_ext in '' $ac_executable_extensions; do
4074       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4075       as_fn_executable_p "$ac_path_SED" || continue
4076 # Check for GNU ac_path_SED and select it if it is found.
4077   # Check for GNU $ac_path_SED
4078 case `"$ac_path_SED" --version 2>&1` in
4079 *GNU*)
4080   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4081 *)
4082   ac_count=0
4083   $as_echo_n 0123456789 >"conftest.in"
4084   while :
4085   do
4086     cat "conftest.in" "conftest.in" >"conftest.tmp"
4087     mv "conftest.tmp" "conftest.in"
4088     cp "conftest.in" "conftest.nl"
4089     $as_echo '' >> "conftest.nl"
4090     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4091     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4092     as_fn_arith $ac_count + 1 && ac_count=$as_val
4093     if test $ac_count -gt ${ac_path_SED_max-0}; then
4094       # Best one so far, save it but keep looking for a better one
4095       ac_cv_path_SED="$ac_path_SED"
4096       ac_path_SED_max=$ac_count
4097     fi
4098     # 10*(2^10) chars as input seems more than enough
4099     test $ac_count -gt 10 && break
4100   done
4101   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4102 esac
4103
4104       $ac_path_SED_found && break 3
4105     done
4106   done
4107   done
4108 IFS=$as_save_IFS
4109   if test -z "$ac_cv_path_SED"; then
4110     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4111   fi
4112 else
4113   ac_cv_path_SED=$SED
4114 fi
4115
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4118 $as_echo "$ac_cv_path_SED" >&6; }
4119  SED="$ac_cv_path_SED"
4120   rm -f conftest.sed
4121
4122 test -z "$SED" && SED=sed
4123 Xsed="$SED -e 1s/^X//"
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4136 $as_echo_n "checking for fgrep... " >&6; }
4137 if ${ac_cv_path_FGREP+:} false; then :
4138   $as_echo_n "(cached) " >&6
4139 else
4140   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4141    then ac_cv_path_FGREP="$GREP -F"
4142    else
4143      if test -z "$FGREP"; then
4144   ac_path_FGREP_found=false
4145   # Loop through the user's path and test for each of PROGNAME-LIST
4146   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4147 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4148 do
4149   IFS=$as_save_IFS
4150   test -z "$as_dir" && as_dir=.
4151     for ac_prog in fgrep; do
4152     for ac_exec_ext in '' $ac_executable_extensions; do
4153       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4154       as_fn_executable_p "$ac_path_FGREP" || continue
4155 # Check for GNU ac_path_FGREP and select it if it is found.
4156   # Check for GNU $ac_path_FGREP
4157 case `"$ac_path_FGREP" --version 2>&1` in
4158 *GNU*)
4159   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4160 *)
4161   ac_count=0
4162   $as_echo_n 0123456789 >"conftest.in"
4163   while :
4164   do
4165     cat "conftest.in" "conftest.in" >"conftest.tmp"
4166     mv "conftest.tmp" "conftest.in"
4167     cp "conftest.in" "conftest.nl"
4168     $as_echo 'FGREP' >> "conftest.nl"
4169     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4170     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4171     as_fn_arith $ac_count + 1 && ac_count=$as_val
4172     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4173       # Best one so far, save it but keep looking for a better one
4174       ac_cv_path_FGREP="$ac_path_FGREP"
4175       ac_path_FGREP_max=$ac_count
4176     fi
4177     # 10*(2^10) chars as input seems more than enough
4178     test $ac_count -gt 10 && break
4179   done
4180   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4181 esac
4182
4183       $ac_path_FGREP_found && break 3
4184     done
4185   done
4186   done
4187 IFS=$as_save_IFS
4188   if test -z "$ac_cv_path_FGREP"; then
4189     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4190   fi
4191 else
4192   ac_cv_path_FGREP=$FGREP
4193 fi
4194
4195    fi
4196 fi
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4198 $as_echo "$ac_cv_path_FGREP" >&6; }
4199  FGREP="$ac_cv_path_FGREP"
4200
4201
4202 test -z "$GREP" && GREP=grep
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222 # Check whether --with-gnu-ld was given.
4223 if test "${with_gnu_ld+set}" = set; then :
4224   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4225 else
4226   with_gnu_ld=no
4227 fi
4228
4229 ac_prog=ld
4230 if test "$GCC" = yes; then
4231   # Check if gcc -print-prog-name=ld gives a path.
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4233 $as_echo_n "checking for ld used by $CC... " >&6; }
4234   case $host in
4235   *-*-mingw*)
4236     # gcc leaves a trailing carriage return which upsets mingw
4237     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4238   *)
4239     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4240   esac
4241   case $ac_prog in
4242     # Accept absolute paths.
4243     [\\/]* | ?:[\\/]*)
4244       re_direlt='/[^/][^/]*/\.\./'
4245       # Canonicalize the pathname of ld
4246       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4247       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4248         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4249       done
4250       test -z "$LD" && LD="$ac_prog"
4251       ;;
4252   "")
4253     # If it fails, then pretend we aren't using GCC.
4254     ac_prog=ld
4255     ;;
4256   *)
4257     # If it is relative, then search for the first ld in PATH.
4258     with_gnu_ld=unknown
4259     ;;
4260   esac
4261 elif test "$with_gnu_ld" = yes; then
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4263 $as_echo_n "checking for GNU ld... " >&6; }
4264 else
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4266 $as_echo_n "checking for non-GNU ld... " >&6; }
4267 fi
4268 if ${lt_cv_path_LD+:} false; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -z "$LD"; then
4272   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4273   for ac_dir in $PATH; do
4274     IFS="$lt_save_ifs"
4275     test -z "$ac_dir" && ac_dir=.
4276     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4277       lt_cv_path_LD="$ac_dir/$ac_prog"
4278       # Check to see if the program is GNU ld.  I'd rather use --version,
4279       # but apparently some variants of GNU ld only accept -v.
4280       # Break only if it was the GNU/non-GNU ld that we prefer.
4281       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4282       *GNU* | *'with BFD'*)
4283         test "$with_gnu_ld" != no && break
4284         ;;
4285       *)
4286         test "$with_gnu_ld" != yes && break
4287         ;;
4288       esac
4289     fi
4290   done
4291   IFS="$lt_save_ifs"
4292 else
4293   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4294 fi
4295 fi
4296
4297 LD="$lt_cv_path_LD"
4298 if test -n "$LD"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4300 $as_echo "$LD" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4307 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4308 if ${lt_cv_prog_gnu_ld+:} false; then :
4309   $as_echo_n "(cached) " >&6
4310 else
4311   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4312 case `$LD -v 2>&1 </dev/null` in
4313 *GNU* | *'with BFD'*)
4314   lt_cv_prog_gnu_ld=yes
4315   ;;
4316 *)
4317   lt_cv_prog_gnu_ld=no
4318   ;;
4319 esac
4320 fi
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4322 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4323 with_gnu_ld=$lt_cv_prog_gnu_ld
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4334 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4335 if ${lt_cv_path_NM+:} false; then :
4336   $as_echo_n "(cached) " >&6
4337 else
4338   if test -n "$NM"; then
4339   # Let the user override the test.
4340   lt_cv_path_NM="$NM"
4341 else
4342   lt_nm_to_check="${ac_tool_prefix}nm"
4343   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4344     lt_nm_to_check="$lt_nm_to_check nm"
4345   fi
4346   for lt_tmp_nm in $lt_nm_to_check; do
4347     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4348     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4349       IFS="$lt_save_ifs"
4350       test -z "$ac_dir" && ac_dir=.
4351       tmp_nm="$ac_dir/$lt_tmp_nm"
4352       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4353         # Check to see if the nm accepts a BSD-compat flag.
4354         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4355         #   nm: unknown option "B" ignored
4356         # Tru64's nm complains that /dev/null is an invalid object file
4357         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4358         */dev/null* | *'Invalid file or object type'*)
4359           lt_cv_path_NM="$tmp_nm -B"
4360           break
4361           ;;
4362         *)
4363           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4364           */dev/null*)
4365             lt_cv_path_NM="$tmp_nm -p"
4366             break
4367             ;;
4368           *)
4369             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4370             continue # so that we can try to find one that supports BSD flags
4371             ;;
4372           esac
4373           ;;
4374         esac
4375       fi
4376     done
4377     IFS="$lt_save_ifs"
4378   done
4379   : ${lt_cv_path_NM=no}
4380 fi
4381 fi
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4383 $as_echo "$lt_cv_path_NM" >&6; }
4384 if test "$lt_cv_path_NM" != "no"; then
4385   NM="$lt_cv_path_NM"
4386 else
4387   # Didn't find any BSD compatible name lister, look for dumpbin.
4388   if test -n "$DUMPBIN"; then :
4389     # Let the user override the test.
4390   else
4391     if test -n "$ac_tool_prefix"; then
4392   for ac_prog in dumpbin "link -dump"
4393   do
4394     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4395 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4397 $as_echo_n "checking for $ac_word... " >&6; }
4398 if ${ac_cv_prog_DUMPBIN+:} false; then :
4399   $as_echo_n "(cached) " >&6
4400 else
4401   if test -n "$DUMPBIN"; then
4402   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4403 else
4404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4405 for as_dir in $PATH
4406 do
4407   IFS=$as_save_IFS
4408   test -z "$as_dir" && as_dir=.
4409     for ac_exec_ext in '' $ac_executable_extensions; do
4410   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4411     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4413     break 2
4414   fi
4415 done
4416   done
4417 IFS=$as_save_IFS
4418
4419 fi
4420 fi
4421 DUMPBIN=$ac_cv_prog_DUMPBIN
4422 if test -n "$DUMPBIN"; then
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4424 $as_echo "$DUMPBIN" >&6; }
4425 else
4426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4427 $as_echo "no" >&6; }
4428 fi
4429
4430
4431     test -n "$DUMPBIN" && break
4432   done
4433 fi
4434 if test -z "$DUMPBIN"; then
4435   ac_ct_DUMPBIN=$DUMPBIN
4436   for ac_prog in dumpbin "link -dump"
4437 do
4438   # Extract the first word of "$ac_prog", so it can be a program name with args.
4439 set dummy $ac_prog; ac_word=$2
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4441 $as_echo_n "checking for $ac_word... " >&6; }
4442 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4443   $as_echo_n "(cached) " >&6
4444 else
4445   if test -n "$ac_ct_DUMPBIN"; then
4446   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4447 else
4448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4449 for as_dir in $PATH
4450 do
4451   IFS=$as_save_IFS
4452   test -z "$as_dir" && as_dir=.
4453     for ac_exec_ext in '' $ac_executable_extensions; do
4454   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4455     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4457     break 2
4458   fi
4459 done
4460   done
4461 IFS=$as_save_IFS
4462
4463 fi
4464 fi
4465 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4466 if test -n "$ac_ct_DUMPBIN"; then
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4468 $as_echo "$ac_ct_DUMPBIN" >&6; }
4469 else
4470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4471 $as_echo "no" >&6; }
4472 fi
4473
4474
4475   test -n "$ac_ct_DUMPBIN" && break
4476 done
4477
4478   if test "x$ac_ct_DUMPBIN" = x; then
4479     DUMPBIN=":"
4480   else
4481     case $cross_compiling:$ac_tool_warned in
4482 yes:)
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4484 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4485 ac_tool_warned=yes ;;
4486 esac
4487     DUMPBIN=$ac_ct_DUMPBIN
4488   fi
4489 fi
4490
4491     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4492     *COFF*)
4493       DUMPBIN="$DUMPBIN -symbols"
4494       ;;
4495     *)
4496       DUMPBIN=:
4497       ;;
4498     esac
4499   fi
4500
4501   if test "$DUMPBIN" != ":"; then
4502     NM="$DUMPBIN"
4503   fi
4504 fi
4505 test -z "$NM" && NM=nm
4506
4507
4508
4509
4510
4511
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4513 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4514 if ${lt_cv_nm_interface+:} false; then :
4515   $as_echo_n "(cached) " >&6
4516 else
4517   lt_cv_nm_interface="BSD nm"
4518   echo "int some_variable = 0;" > conftest.$ac_ext
4519   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4520   (eval "$ac_compile" 2>conftest.err)
4521   cat conftest.err >&5
4522   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4523   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4524   cat conftest.err >&5
4525   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4526   cat conftest.out >&5
4527   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4528     lt_cv_nm_interface="MS dumpbin"
4529   fi
4530   rm -f conftest*
4531 fi
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4533 $as_echo "$lt_cv_nm_interface" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4536 $as_echo_n "checking whether ln -s works... " >&6; }
4537 LN_S=$as_ln_s
4538 if test "$LN_S" = "ln -s"; then
4539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4540 $as_echo "yes" >&6; }
4541 else
4542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4543 $as_echo "no, using $LN_S" >&6; }
4544 fi
4545
4546 # find the maximum length of command line arguments
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4548 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4549 if ${lt_cv_sys_max_cmd_len+:} false; then :
4550   $as_echo_n "(cached) " >&6
4551 else
4552     i=0
4553   teststring="ABCD"
4554
4555   case $build_os in
4556   msdosdjgpp*)
4557     # On DJGPP, this test can blow up pretty badly due to problems in libc
4558     # (any single argument exceeding 2000 bytes causes a buffer overrun
4559     # during glob expansion).  Even if it were fixed, the result of this
4560     # check would be larger than it should be.
4561     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4562     ;;
4563
4564   gnu*)
4565     # Under GNU Hurd, this test is not required because there is
4566     # no limit to the length of command line arguments.
4567     # Libtool will interpret -1 as no limit whatsoever
4568     lt_cv_sys_max_cmd_len=-1;
4569     ;;
4570
4571   cygwin* | mingw* | cegcc*)
4572     # On Win9x/ME, this test blows up -- it succeeds, but takes
4573     # about 5 minutes as the teststring grows exponentially.
4574     # Worse, since 9x/ME are not pre-emptively multitasking,
4575     # you end up with a "frozen" computer, even though with patience
4576     # the test eventually succeeds (with a max line length of 256k).
4577     # Instead, let's just punt: use the minimum linelength reported by
4578     # all of the supported platforms: 8192 (on NT/2K/XP).
4579     lt_cv_sys_max_cmd_len=8192;
4580     ;;
4581
4582   mint*)
4583     # On MiNT this can take a long time and run out of memory.
4584     lt_cv_sys_max_cmd_len=8192;
4585     ;;
4586
4587   amigaos*)
4588     # On AmigaOS with pdksh, this test takes hours, literally.
4589     # So we just punt and use a minimum line length of 8192.
4590     lt_cv_sys_max_cmd_len=8192;
4591     ;;
4592
4593   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4594     # This has been around since 386BSD, at least.  Likely further.
4595     if test -x /sbin/sysctl; then
4596       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4597     elif test -x /usr/sbin/sysctl; then
4598       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4599     else
4600       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4601     fi
4602     # And add a safety zone
4603     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4604     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4605     ;;
4606
4607   interix*)
4608     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4609     lt_cv_sys_max_cmd_len=196608
4610     ;;
4611
4612   osf*)
4613     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4614     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4615     # nice to cause kernel panics so lets avoid the loop below.
4616     # First set a reasonable default.
4617     lt_cv_sys_max_cmd_len=16384
4618     #
4619     if test -x /sbin/sysconfig; then
4620       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4621         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4622       esac
4623     fi
4624     ;;
4625   sco3.2v5*)
4626     lt_cv_sys_max_cmd_len=102400
4627     ;;
4628   sysv5* | sco5v6* | sysv4.2uw2*)
4629     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4630     if test -n "$kargmax"; then
4631       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4632     else
4633       lt_cv_sys_max_cmd_len=32768
4634     fi
4635     ;;
4636   *)
4637     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4638     if test -n "$lt_cv_sys_max_cmd_len"; then
4639       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4640       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4641     else
4642       # Make teststring a little bigger before we do anything with it.
4643       # a 1K string should be a reasonable start.
4644       for i in 1 2 3 4 5 6 7 8 ; do
4645         teststring=$teststring$teststring
4646       done
4647       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4648       # If test is not a shell built-in, we'll probably end up computing a
4649       # maximum length that is only half of the actual maximum length, but
4650       # we can't tell.
4651       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4652                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4653               test $i != 17 # 1/2 MB should be enough
4654       do
4655         i=`expr $i + 1`
4656         teststring=$teststring$teststring
4657       done
4658       # Only check the string length outside the loop.
4659       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4660       teststring=
4661       # Add a significant safety factor because C++ compilers can tack on
4662       # massive amounts of additional arguments before passing them to the
4663       # linker.  It appears as though 1/2 is a usable value.
4664       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4665     fi
4666     ;;
4667   esac
4668
4669 fi
4670
4671 if test -n $lt_cv_sys_max_cmd_len ; then
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4673 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4674 else
4675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4676 $as_echo "none" >&6; }
4677 fi
4678 max_cmd_len=$lt_cv_sys_max_cmd_len
4679
4680
4681
4682
4683
4684
4685 : ${CP="cp -f"}
4686 : ${MV="mv -f"}
4687 : ${RM="rm -f"}
4688
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4690 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4691 # Try some XSI features
4692 xsi_shell=no
4693 ( _lt_dummy="a/b/c"
4694   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4695       = c,a/b,, \
4696     && eval 'test $(( 1 + 1 )) -eq 2 \
4697     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4698   && xsi_shell=yes
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4700 $as_echo "$xsi_shell" >&6; }
4701
4702
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4704 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4705 lt_shell_append=no
4706 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4707     >/dev/null 2>&1 \
4708   && lt_shell_append=yes
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4710 $as_echo "$lt_shell_append" >&6; }
4711
4712
4713 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4714   lt_unset=unset
4715 else
4716   lt_unset=false
4717 fi
4718
4719
4720
4721
4722
4723 # test EBCDIC or ASCII
4724 case `echo X|tr X '\101'` in
4725  A) # ASCII based system
4726     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4727   lt_SP2NL='tr \040 \012'
4728   lt_NL2SP='tr \015\012 \040\040'
4729   ;;
4730  *) # EBCDIC based system
4731   lt_SP2NL='tr \100 \n'
4732   lt_NL2SP='tr \r\n \100\100'
4733   ;;
4734 esac
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4745 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4746 if ${lt_cv_ld_reload_flag+:} false; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749   lt_cv_ld_reload_flag='-r'
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4752 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4753 reload_flag=$lt_cv_ld_reload_flag
4754 case $reload_flag in
4755 "" | " "*) ;;
4756 *) reload_flag=" $reload_flag" ;;
4757 esac
4758 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4759 case $host_os in
4760   darwin*)
4761     if test "$GCC" = yes; then
4762       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4763     else
4764       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4765     fi
4766     ;;
4767 esac
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777 if test -n "$ac_tool_prefix"; then
4778   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4779 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4781 $as_echo_n "checking for $ac_word... " >&6; }
4782 if ${ac_cv_prog_OBJDUMP+:} false; then :
4783   $as_echo_n "(cached) " >&6
4784 else
4785   if test -n "$OBJDUMP"; then
4786   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4787 else
4788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4789 for as_dir in $PATH
4790 do
4791   IFS=$as_save_IFS
4792   test -z "$as_dir" && as_dir=.
4793     for ac_exec_ext in '' $ac_executable_extensions; do
4794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4795     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4797     break 2
4798   fi
4799 done
4800   done
4801 IFS=$as_save_IFS
4802
4803 fi
4804 fi
4805 OBJDUMP=$ac_cv_prog_OBJDUMP
4806 if test -n "$OBJDUMP"; then
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4808 $as_echo "$OBJDUMP" >&6; }
4809 else
4810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4811 $as_echo "no" >&6; }
4812 fi
4813
4814
4815 fi
4816 if test -z "$ac_cv_prog_OBJDUMP"; then
4817   ac_ct_OBJDUMP=$OBJDUMP
4818   # Extract the first word of "objdump", so it can be a program name with args.
4819 set dummy objdump; ac_word=$2
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4821 $as_echo_n "checking for $ac_word... " >&6; }
4822 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4823   $as_echo_n "(cached) " >&6
4824 else
4825   if test -n "$ac_ct_OBJDUMP"; then
4826   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4827 else
4828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4829 for as_dir in $PATH
4830 do
4831   IFS=$as_save_IFS
4832   test -z "$as_dir" && as_dir=.
4833     for ac_exec_ext in '' $ac_executable_extensions; do
4834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4835     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4837     break 2
4838   fi
4839 done
4840   done
4841 IFS=$as_save_IFS
4842
4843 fi
4844 fi
4845 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4846 if test -n "$ac_ct_OBJDUMP"; then
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4848 $as_echo "$ac_ct_OBJDUMP" >&6; }
4849 else
4850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4851 $as_echo "no" >&6; }
4852 fi
4853
4854   if test "x$ac_ct_OBJDUMP" = x; then
4855     OBJDUMP="false"
4856   else
4857     case $cross_compiling:$ac_tool_warned in
4858 yes:)
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4860 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4861 ac_tool_warned=yes ;;
4862 esac
4863     OBJDUMP=$ac_ct_OBJDUMP
4864   fi
4865 else
4866   OBJDUMP="$ac_cv_prog_OBJDUMP"
4867 fi
4868
4869 test -z "$OBJDUMP" && OBJDUMP=objdump
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4880 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4881 if ${lt_cv_deplibs_check_method+:} false; then :
4882   $as_echo_n "(cached) " >&6
4883 else
4884   lt_cv_file_magic_cmd='$MAGIC_CMD'
4885 lt_cv_file_magic_test_file=
4886 lt_cv_deplibs_check_method='unknown'
4887 # Need to set the preceding variable on all platforms that support
4888 # interlibrary dependencies.
4889 # 'none' -- dependencies not supported.
4890 # `unknown' -- same as none, but documents that we really don't know.
4891 # 'pass_all' -- all dependencies passed with no checks.
4892 # 'test_compile' -- check by making test program.
4893 # 'file_magic [[regex]]' -- check by looking for files in library path
4894 # which responds to the $file_magic_cmd with a given extended regex.
4895 # If you have `file' or equivalent on your system and you're not sure
4896 # whether `pass_all' will *always* work, you probably want this one.
4897
4898 case $host_os in
4899 aix[4-9]*)
4900   lt_cv_deplibs_check_method=pass_all
4901   ;;
4902
4903 beos*)
4904   lt_cv_deplibs_check_method=pass_all
4905   ;;
4906
4907 bsdi[45]*)
4908   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4909   lt_cv_file_magic_cmd='/usr/bin/file -L'
4910   lt_cv_file_magic_test_file=/shlib/libc.so
4911   ;;
4912
4913 cygwin*)
4914   # func_win32_libid is a shell function defined in ltmain.sh
4915   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4916   lt_cv_file_magic_cmd='func_win32_libid'
4917   ;;
4918
4919 mingw* | pw32*)
4920   # Base MSYS/MinGW do not provide the 'file' command needed by
4921   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4922   # unless we find 'file', for example because we are cross-compiling.
4923   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4924   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4925     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4926     lt_cv_file_magic_cmd='func_win32_libid'
4927   else
4928     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4929     lt_cv_file_magic_cmd='$OBJDUMP -f'
4930   fi
4931   ;;
4932
4933 cegcc*)
4934   # use the weaker test based on 'objdump'. See mingw*.
4935   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4936   lt_cv_file_magic_cmd='$OBJDUMP -f'
4937   ;;
4938
4939 darwin* | rhapsody*)
4940   lt_cv_deplibs_check_method=pass_all
4941   ;;
4942
4943 freebsd* | dragonfly*)
4944   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4945     case $host_cpu in
4946     i*86 )
4947       # Not sure whether the presence of OpenBSD here was a mistake.
4948       # Let's accept both of them until this is cleared up.
4949       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4950       lt_cv_file_magic_cmd=/usr/bin/file
4951       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4952       ;;
4953     esac
4954   else
4955     lt_cv_deplibs_check_method=pass_all
4956   fi
4957   ;;
4958
4959 gnu*)
4960   lt_cv_deplibs_check_method=pass_all
4961   ;;
4962
4963 haiku*)
4964   lt_cv_deplibs_check_method=pass_all
4965   ;;
4966
4967 hpux10.20* | hpux11*)
4968   lt_cv_file_magic_cmd=/usr/bin/file
4969   case $host_cpu in
4970   ia64*)
4971     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4972     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4973     ;;
4974   hppa*64*)
4975     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4976     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4977     ;;
4978   *)
4979     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4980     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4981     ;;
4982   esac
4983   ;;
4984
4985 interix[3-9]*)
4986   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4987   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4988   ;;
4989
4990 irix5* | irix6* | nonstopux*)
4991   case $LD in
4992   *-32|*"-32 ") libmagic=32-bit;;
4993   *-n32|*"-n32 ") libmagic=N32;;
4994   *-64|*"-64 ") libmagic=64-bit;;
4995   *) libmagic=never-match;;
4996   esac
4997   lt_cv_deplibs_check_method=pass_all
4998   ;;
4999
5000 # This must be Linux ELF.
5001 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5002   lt_cv_deplibs_check_method=pass_all
5003   ;;
5004
5005 netbsd*)
5006   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5007     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5008   else
5009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5010   fi
5011   ;;
5012
5013 newos6*)
5014   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5015   lt_cv_file_magic_cmd=/usr/bin/file
5016   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5017   ;;
5018
5019 *nto* | *qnx*)
5020   lt_cv_deplibs_check_method=pass_all
5021   ;;
5022
5023 openbsd*)
5024   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5025     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5026   else
5027     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5028   fi
5029   ;;
5030
5031 osf3* | osf4* | osf5*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034
5035 rdos*)
5036   lt_cv_deplibs_check_method=pass_all
5037   ;;
5038
5039 solaris*)
5040   lt_cv_deplibs_check_method=pass_all
5041   ;;
5042
5043 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5044   lt_cv_deplibs_check_method=pass_all
5045   ;;
5046
5047 sysv4 | sysv4.3*)
5048   case $host_vendor in
5049   motorola)
5050     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]'
5051     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5052     ;;
5053   ncr)
5054     lt_cv_deplibs_check_method=pass_all
5055     ;;
5056   sequent)
5057     lt_cv_file_magic_cmd='/bin/file'
5058     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5059     ;;
5060   sni)
5061     lt_cv_file_magic_cmd='/bin/file'
5062     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5063     lt_cv_file_magic_test_file=/lib/libc.so
5064     ;;
5065   siemens)
5066     lt_cv_deplibs_check_method=pass_all
5067     ;;
5068   pc)
5069     lt_cv_deplibs_check_method=pass_all
5070     ;;
5071   esac
5072   ;;
5073
5074 tpf*)
5075   lt_cv_deplibs_check_method=pass_all
5076   ;;
5077 esac
5078
5079 fi
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5081 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5082 file_magic_cmd=$lt_cv_file_magic_cmd
5083 deplibs_check_method=$lt_cv_deplibs_check_method
5084 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097 plugin_option=
5098 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5099 for plugin in $plugin_names; do
5100   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5101   if test x$plugin_so = x$plugin; then
5102     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5103   fi
5104   if test x$plugin_so != x$plugin; then
5105     plugin_option="--plugin $plugin_so"
5106     break
5107   fi
5108 done
5109
5110 if test -n "$ac_tool_prefix"; then
5111   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5112 set dummy ${ac_tool_prefix}ar; ac_word=$2
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5114 $as_echo_n "checking for $ac_word... " >&6; }
5115 if ${ac_cv_prog_AR+:} false; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118   if test -n "$AR"; then
5119   ac_cv_prog_AR="$AR" # Let the user override the test.
5120 else
5121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5122 for as_dir in $PATH
5123 do
5124   IFS=$as_save_IFS
5125   test -z "$as_dir" && as_dir=.
5126     for ac_exec_ext in '' $ac_executable_extensions; do
5127   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5128     ac_cv_prog_AR="${ac_tool_prefix}ar"
5129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5130     break 2
5131   fi
5132 done
5133   done
5134 IFS=$as_save_IFS
5135
5136 fi
5137 fi
5138 AR=$ac_cv_prog_AR
5139 if test -n "$AR"; then
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5141 $as_echo "$AR" >&6; }
5142 else
5143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5144 $as_echo "no" >&6; }
5145 fi
5146
5147
5148 fi
5149 if test -z "$ac_cv_prog_AR"; then
5150   ac_ct_AR=$AR
5151   # Extract the first word of "ar", so it can be a program name with args.
5152 set dummy ar; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5156   $as_echo_n "(cached) " >&6
5157 else
5158   if test -n "$ac_ct_AR"; then
5159   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5163 do
5164   IFS=$as_save_IFS
5165   test -z "$as_dir" && as_dir=.
5166     for ac_exec_ext in '' $ac_executable_extensions; do
5167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5168     ac_cv_prog_ac_ct_AR="ar"
5169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170     break 2
5171   fi
5172 done
5173   done
5174 IFS=$as_save_IFS
5175
5176 fi
5177 fi
5178 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5179 if test -n "$ac_ct_AR"; then
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5181 $as_echo "$ac_ct_AR" >&6; }
5182 else
5183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5185 fi
5186
5187   if test "x$ac_ct_AR" = x; then
5188     AR="false"
5189   else
5190     case $cross_compiling:$ac_tool_warned in
5191 yes:)
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5194 ac_tool_warned=yes ;;
5195 esac
5196     AR=$ac_ct_AR
5197   fi
5198 else
5199   AR="$ac_cv_prog_AR"
5200 fi
5201
5202 test -z "$AR" && AR=ar
5203 if test -n "$plugin_option"; then
5204   if $AR --help 2>&1 | grep -q "\--plugin"; then
5205     touch conftest.c
5206     $AR $plugin_option rc conftest.a conftest.c
5207     if test "$?" != 0; then
5208       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5209 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5210     else
5211       AR="$AR $plugin_option"
5212     fi
5213     rm -f conftest.*
5214   fi
5215 fi
5216 test -z "$AR_FLAGS" && AR_FLAGS=cru
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228 if test -n "$ac_tool_prefix"; then
5229   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5230 set dummy ${ac_tool_prefix}strip; ac_word=$2
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5232 $as_echo_n "checking for $ac_word... " >&6; }
5233 if ${ac_cv_prog_STRIP+:} false; then :
5234   $as_echo_n "(cached) " >&6
5235 else
5236   if test -n "$STRIP"; then
5237   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5238 else
5239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5240 for as_dir in $PATH
5241 do
5242   IFS=$as_save_IFS
5243   test -z "$as_dir" && as_dir=.
5244     for ac_exec_ext in '' $ac_executable_extensions; do
5245   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5246     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5248     break 2
5249   fi
5250 done
5251   done
5252 IFS=$as_save_IFS
5253
5254 fi
5255 fi
5256 STRIP=$ac_cv_prog_STRIP
5257 if test -n "$STRIP"; then
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5259 $as_echo "$STRIP" >&6; }
5260 else
5261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5262 $as_echo "no" >&6; }
5263 fi
5264
5265
5266 fi
5267 if test -z "$ac_cv_prog_STRIP"; then
5268   ac_ct_STRIP=$STRIP
5269   # Extract the first word of "strip", so it can be a program name with args.
5270 set dummy strip; ac_word=$2
5271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5272 $as_echo_n "checking for $ac_word... " >&6; }
5273 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5274   $as_echo_n "(cached) " >&6
5275 else
5276   if test -n "$ac_ct_STRIP"; then
5277   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5278 else
5279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5280 for as_dir in $PATH
5281 do
5282   IFS=$as_save_IFS
5283   test -z "$as_dir" && as_dir=.
5284     for ac_exec_ext in '' $ac_executable_extensions; do
5285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5286     ac_cv_prog_ac_ct_STRIP="strip"
5287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5288     break 2
5289   fi
5290 done
5291   done
5292 IFS=$as_save_IFS
5293
5294 fi
5295 fi
5296 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5297 if test -n "$ac_ct_STRIP"; then
5298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5299 $as_echo "$ac_ct_STRIP" >&6; }
5300 else
5301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5302 $as_echo "no" >&6; }
5303 fi
5304
5305   if test "x$ac_ct_STRIP" = x; then
5306     STRIP=":"
5307   else
5308     case $cross_compiling:$ac_tool_warned in
5309 yes:)
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5311 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5312 ac_tool_warned=yes ;;
5313 esac
5314     STRIP=$ac_ct_STRIP
5315   fi
5316 else
5317   STRIP="$ac_cv_prog_STRIP"
5318 fi
5319
5320 test -z "$STRIP" && STRIP=:
5321
5322
5323
5324
5325
5326
5327 if test -n "$ac_tool_prefix"; then
5328   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5329 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5331 $as_echo_n "checking for $ac_word... " >&6; }
5332 if ${ac_cv_prog_RANLIB+:} false; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   if test -n "$RANLIB"; then
5336   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5337 else
5338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5339 for as_dir in $PATH
5340 do
5341   IFS=$as_save_IFS
5342   test -z "$as_dir" && as_dir=.
5343     for ac_exec_ext in '' $ac_executable_extensions; do
5344   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5345     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5347     break 2
5348   fi
5349 done
5350   done
5351 IFS=$as_save_IFS
5352
5353 fi
5354 fi
5355 RANLIB=$ac_cv_prog_RANLIB
5356 if test -n "$RANLIB"; then
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5358 $as_echo "$RANLIB" >&6; }
5359 else
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5361 $as_echo "no" >&6; }
5362 fi
5363
5364
5365 fi
5366 if test -z "$ac_cv_prog_RANLIB"; then
5367   ac_ct_RANLIB=$RANLIB
5368   # Extract the first word of "ranlib", so it can be a program name with args.
5369 set dummy ranlib; ac_word=$2
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5371 $as_echo_n "checking for $ac_word... " >&6; }
5372 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5373   $as_echo_n "(cached) " >&6
5374 else
5375   if test -n "$ac_ct_RANLIB"; then
5376   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5377 else
5378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5379 for as_dir in $PATH
5380 do
5381   IFS=$as_save_IFS
5382   test -z "$as_dir" && as_dir=.
5383     for ac_exec_ext in '' $ac_executable_extensions; do
5384   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5385     ac_cv_prog_ac_ct_RANLIB="ranlib"
5386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5387     break 2
5388   fi
5389 done
5390   done
5391 IFS=$as_save_IFS
5392
5393 fi
5394 fi
5395 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5396 if test -n "$ac_ct_RANLIB"; then
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5398 $as_echo "$ac_ct_RANLIB" >&6; }
5399 else
5400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5401 $as_echo "no" >&6; }
5402 fi
5403
5404   if test "x$ac_ct_RANLIB" = x; then
5405     RANLIB=":"
5406   else
5407     case $cross_compiling:$ac_tool_warned in
5408 yes:)
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5410 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5411 ac_tool_warned=yes ;;
5412 esac
5413     RANLIB=$ac_ct_RANLIB
5414   fi
5415 else
5416   RANLIB="$ac_cv_prog_RANLIB"
5417 fi
5418
5419 test -z "$RANLIB" && RANLIB=:
5420 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5421   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5422     RANLIB="$RANLIB $plugin_option"
5423   fi
5424 fi
5425
5426
5427
5428
5429
5430
5431 # Determine commands to create old-style static archives.
5432 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5433 old_postinstall_cmds='chmod 644 $oldlib'
5434 old_postuninstall_cmds=
5435
5436 if test -n "$RANLIB"; then
5437   case $host_os in
5438   openbsd*)
5439     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5440     ;;
5441   *)
5442     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5443     ;;
5444   esac
5445   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5446 fi
5447
5448 case $host_os in
5449   darwin*)
5450     lock_old_archive_extraction=yes ;;
5451   *)
5452     lock_old_archive_extraction=no ;;
5453 esac
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475 for ac_prog in gawk mawk nawk awk
5476 do
5477   # Extract the first word of "$ac_prog", so it can be a program name with args.
5478 set dummy $ac_prog; ac_word=$2
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5480 $as_echo_n "checking for $ac_word... " >&6; }
5481 if ${ac_cv_prog_AWK+:} false; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484   if test -n "$AWK"; then
5485   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5486 else
5487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5488 for as_dir in $PATH
5489 do
5490   IFS=$as_save_IFS
5491   test -z "$as_dir" && as_dir=.
5492     for ac_exec_ext in '' $ac_executable_extensions; do
5493   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5494     ac_cv_prog_AWK="$ac_prog"
5495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5496     break 2
5497   fi
5498 done
5499   done
5500 IFS=$as_save_IFS
5501
5502 fi
5503 fi
5504 AWK=$ac_cv_prog_AWK
5505 if test -n "$AWK"; then
5506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5507 $as_echo "$AWK" >&6; }
5508 else
5509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5510 $as_echo "no" >&6; }
5511 fi
5512
5513
5514   test -n "$AWK" && break
5515 done
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535 # If no C compiler was specified, use CC.
5536 LTCC=${LTCC-"$CC"}
5537
5538 # If no C compiler flags were specified, use CFLAGS.
5539 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5540
5541 # Allow CC to be a program name with arguments.
5542 compiler=$CC
5543
5544
5545 # Check for command to grab the raw symbol name followed by C symbol from nm.
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5547 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5548 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551
5552 # These are sane defaults that work on at least a few old systems.
5553 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5554
5555 # Character class describing NM global symbol codes.
5556 symcode='[BCDEGRST]'
5557
5558 # Regexp to match symbols that can be accessed directly from C.
5559 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5560
5561 # Define system-specific variables.
5562 case $host_os in
5563 aix*)
5564   symcode='[BCDT]'
5565   ;;
5566 cygwin* | mingw* | pw32* | cegcc*)
5567   symcode='[ABCDGISTW]'
5568   ;;
5569 hpux*)
5570   if test "$host_cpu" = ia64; then
5571     symcode='[ABCDEGRST]'
5572   fi
5573   ;;
5574 irix* | nonstopux*)
5575   symcode='[BCDEGRST]'
5576   ;;
5577 osf*)
5578   symcode='[BCDEGQRST]'
5579   ;;
5580 solaris*)
5581   symcode='[BDRT]'
5582   ;;
5583 sco3.2v5*)
5584   symcode='[DT]'
5585   ;;
5586 sysv4.2uw2*)
5587   symcode='[DT]'
5588   ;;
5589 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5590   symcode='[ABDT]'
5591   ;;
5592 sysv4)
5593   symcode='[DFNSTU]'
5594   ;;
5595 esac
5596
5597 # If we're using GNU nm, then use its standard symbol codes.
5598 case `$NM -V 2>&1` in
5599 *GNU* | *'with BFD'*)
5600   symcode='[ABCDGIRSTW]' ;;
5601 esac
5602
5603 # Transform an extracted symbol line into a proper C declaration.
5604 # Some systems (esp. on ia64) link data and code symbols differently,
5605 # so use this general approach.
5606 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5607
5608 # Transform an extracted symbol line into symbol name and symbol address
5609 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5610 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'"
5611
5612 # Handle CRLF in mingw tool chain
5613 opt_cr=
5614 case $build_os in
5615 mingw*)
5616   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5617   ;;
5618 esac
5619
5620 # Try without a prefix underscore, then with it.
5621 for ac_symprfx in "" "_"; do
5622
5623   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5624   symxfrm="\\1 $ac_symprfx\\2 \\2"
5625
5626   # Write the raw and C identifiers.
5627   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5628     # Fake it for dumpbin and say T for any non-static function
5629     # and D for any global variable.
5630     # Also find C++ and __fastcall symbols from MSVC++,
5631     # which start with @ or ?.
5632     lt_cv_sys_global_symbol_pipe="$AWK '"\
5633 "     {last_section=section; section=\$ 3};"\
5634 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5635 "     \$ 0!~/External *\|/{next};"\
5636 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5637 "     {if(hide[section]) next};"\
5638 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5639 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5640 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5641 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5642 "     ' prfx=^$ac_symprfx"
5643   else
5644     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5645   fi
5646
5647   # Check to see that the pipe works correctly.
5648   pipe_works=no
5649
5650   rm -f conftest*
5651   cat > conftest.$ac_ext <<_LT_EOF
5652 #ifdef __cplusplus
5653 extern "C" {
5654 #endif
5655 char nm_test_var;
5656 void nm_test_func(void);
5657 void nm_test_func(void){}
5658 #ifdef __cplusplus
5659 }
5660 #endif
5661 int main(){nm_test_var='a';nm_test_func();return(0);}
5662 _LT_EOF
5663
5664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5665   (eval $ac_compile) 2>&5
5666   ac_status=$?
5667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5668   test $ac_status = 0; }; then
5669     # Now try to grab the symbols.
5670     nlist=conftest.nm
5671     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5672   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5673   ac_status=$?
5674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675   test $ac_status = 0; } && test -s "$nlist"; then
5676       # Try sorting and uniquifying the output.
5677       if sort "$nlist" | uniq > "$nlist"T; then
5678         mv -f "$nlist"T "$nlist"
5679       else
5680         rm -f "$nlist"T
5681       fi
5682
5683       # Make sure that we snagged all the symbols we need.
5684       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5685         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5686           cat <<_LT_EOF > conftest.$ac_ext
5687 #ifdef __cplusplus
5688 extern "C" {
5689 #endif
5690
5691 _LT_EOF
5692           # Now generate the symbol file.
5693           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5694
5695           cat <<_LT_EOF >> conftest.$ac_ext
5696
5697 /* The mapping between symbol names and symbols.  */
5698 const struct {
5699   const char *name;
5700   void       *address;
5701 }
5702 lt__PROGRAM__LTX_preloaded_symbols[] =
5703 {
5704   { "@PROGRAM@", (void *) 0 },
5705 _LT_EOF
5706           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5707           cat <<\_LT_EOF >> conftest.$ac_ext
5708   {0, (void *) 0}
5709 };
5710
5711 /* This works around a problem in FreeBSD linker */
5712 #ifdef FREEBSD_WORKAROUND
5713 static const void *lt_preloaded_setup() {
5714   return lt__PROGRAM__LTX_preloaded_symbols;
5715 }
5716 #endif
5717
5718 #ifdef __cplusplus
5719 }
5720 #endif
5721 _LT_EOF
5722           # Now try linking the two files.
5723           mv conftest.$ac_objext conftstm.$ac_objext
5724           lt_save_LIBS="$LIBS"
5725           lt_save_CFLAGS="$CFLAGS"
5726           LIBS="conftstm.$ac_objext"
5727           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5728           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5729   (eval $ac_link) 2>&5
5730   ac_status=$?
5731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5733             pipe_works=yes
5734           fi
5735           LIBS="$lt_save_LIBS"
5736           CFLAGS="$lt_save_CFLAGS"
5737         else
5738           echo "cannot find nm_test_func in $nlist" >&5
5739         fi
5740       else
5741         echo "cannot find nm_test_var in $nlist" >&5
5742       fi
5743     else
5744       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5745     fi
5746   else
5747     echo "$progname: failed program was:" >&5
5748     cat conftest.$ac_ext >&5
5749   fi
5750   rm -rf conftest* conftst*
5751
5752   # Do not use the global_symbol_pipe unless it works.
5753   if test "$pipe_works" = yes; then
5754     break
5755   else
5756     lt_cv_sys_global_symbol_pipe=
5757   fi
5758 done
5759
5760 fi
5761
5762 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5763   lt_cv_sys_global_symbol_to_cdecl=
5764 fi
5765 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5767 $as_echo "failed" >&6; }
5768 else
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5770 $as_echo "ok" >&6; }
5771 fi
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794 # Check whether --enable-libtool-lock was given.
5795 if test "${enable_libtool_lock+set}" = set; then :
5796   enableval=$enable_libtool_lock;
5797 fi
5798
5799 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5800
5801 # Some flags need to be propagated to the compiler or linker for good
5802 # libtool support.
5803 case $host in
5804 ia64-*-hpux*)
5805   # Find out which ABI we are using.
5806   echo 'int i;' > conftest.$ac_ext
5807   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5808   (eval $ac_compile) 2>&5
5809   ac_status=$?
5810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5811   test $ac_status = 0; }; then
5812     case `/usr/bin/file conftest.$ac_objext` in
5813       *ELF-32*)
5814         HPUX_IA64_MODE="32"
5815         ;;
5816       *ELF-64*)
5817         HPUX_IA64_MODE="64"
5818         ;;
5819     esac
5820   fi
5821   rm -rf conftest*
5822   ;;
5823 *-*-irix6*)
5824   # Find out which ABI we are using.
5825   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5827   (eval $ac_compile) 2>&5
5828   ac_status=$?
5829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5830   test $ac_status = 0; }; then
5831     if test "$lt_cv_prog_gnu_ld" = yes; then
5832       case `/usr/bin/file conftest.$ac_objext` in
5833         *32-bit*)
5834           LD="${LD-ld} -melf32bsmip"
5835           ;;
5836         *N32*)
5837           LD="${LD-ld} -melf32bmipn32"
5838           ;;
5839         *64-bit*)
5840           LD="${LD-ld} -melf64bmip"
5841         ;;
5842       esac
5843     else
5844       case `/usr/bin/file conftest.$ac_objext` in
5845         *32-bit*)
5846           LD="${LD-ld} -32"
5847           ;;
5848         *N32*)
5849           LD="${LD-ld} -n32"
5850           ;;
5851         *64-bit*)
5852           LD="${LD-ld} -64"
5853           ;;
5854       esac
5855     fi
5856   fi
5857   rm -rf conftest*
5858   ;;
5859
5860 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5861 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5862   # Find out which ABI we are using.
5863   echo 'int i;' > conftest.$ac_ext
5864   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5865   (eval $ac_compile) 2>&5
5866   ac_status=$?
5867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5868   test $ac_status = 0; }; then
5869     case `/usr/bin/file conftest.o` in
5870       *32-bit*)
5871         case $host in
5872           x86_64-*kfreebsd*-gnu)
5873             LD="${LD-ld} -m elf_i386_fbsd"
5874             ;;
5875           x86_64-*linux*)
5876             case `/usr/bin/file conftest.o` in
5877               *x86-64*)
5878                 LD="${LD-ld} -m elf32_x86_64"
5879                 ;;
5880               *)
5881                 LD="${LD-ld} -m elf_i386"
5882                 ;;
5883             esac
5884             ;;
5885           powerpc64le-*linux*)
5886             LD="${LD-ld} -m elf32lppclinux"
5887             ;;
5888           powerpc64-*linux*)
5889             LD="${LD-ld} -m elf32ppclinux"
5890             ;;
5891           s390x-*linux*)
5892             LD="${LD-ld} -m elf_s390"
5893             ;;
5894           sparc64-*linux*)
5895             LD="${LD-ld} -m elf32_sparc"
5896             ;;
5897         esac
5898         ;;
5899       *64-bit*)
5900         case $host in
5901           x86_64-*kfreebsd*-gnu)
5902             LD="${LD-ld} -m elf_x86_64_fbsd"
5903             ;;
5904           x86_64-*linux*)
5905             LD="${LD-ld} -m elf_x86_64"
5906             ;;
5907           powerpcle-*linux*)
5908             LD="${LD-ld} -m elf64lppc"
5909             ;;
5910           powerpc-*linux*)
5911             LD="${LD-ld} -m elf64ppc"
5912             ;;
5913           s390*-*linux*|s390*-*tpf*)
5914             LD="${LD-ld} -m elf64_s390"
5915             ;;
5916           sparc*-*linux*)
5917             LD="${LD-ld} -m elf64_sparc"
5918             ;;
5919         esac
5920         ;;
5921     esac
5922   fi
5923   rm -rf conftest*
5924   ;;
5925
5926 *-*-sco3.2v5*)
5927   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5928   SAVE_CFLAGS="$CFLAGS"
5929   CFLAGS="$CFLAGS -belf"
5930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5931 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5932 if ${lt_cv_cc_needs_belf+:} false; then :
5933   $as_echo_n "(cached) " >&6
5934 else
5935   ac_ext=c
5936 ac_cpp='$CPP $CPPFLAGS'
5937 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5938 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5939 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5940
5941      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5942 /* end confdefs.h.  */
5943
5944 int
5945 main ()
5946 {
5947
5948   ;
5949   return 0;
5950 }
5951 _ACEOF
5952 if ac_fn_c_try_link "$LINENO"; then :
5953   lt_cv_cc_needs_belf=yes
5954 else
5955   lt_cv_cc_needs_belf=no
5956 fi
5957 rm -f core conftest.err conftest.$ac_objext \
5958     conftest$ac_exeext conftest.$ac_ext
5959      ac_ext=c
5960 ac_cpp='$CPP $CPPFLAGS'
5961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5964
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5967 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5968   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5969     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5970     CFLAGS="$SAVE_CFLAGS"
5971   fi
5972   ;;
5973 sparc*-*solaris*)
5974   # Find out which ABI we are using.
5975   echo 'int i;' > conftest.$ac_ext
5976   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5977   (eval $ac_compile) 2>&5
5978   ac_status=$?
5979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5980   test $ac_status = 0; }; then
5981     case `/usr/bin/file conftest.o` in
5982     *64-bit*)
5983       case $lt_cv_prog_gnu_ld in
5984       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5985       *)
5986         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5987           LD="${LD-ld} -64"
5988         fi
5989         ;;
5990       esac
5991       ;;
5992     esac
5993   fi
5994   rm -rf conftest*
5995   ;;
5996 esac
5997
5998 need_locks="$enable_libtool_lock"
5999
6000
6001   case $host_os in
6002     rhapsody* | darwin*)
6003     if test -n "$ac_tool_prefix"; then
6004   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6005 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6007 $as_echo_n "checking for $ac_word... " >&6; }
6008 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6009   $as_echo_n "(cached) " >&6
6010 else
6011   if test -n "$DSYMUTIL"; then
6012   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6013 else
6014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6015 for as_dir in $PATH
6016 do
6017   IFS=$as_save_IFS
6018   test -z "$as_dir" && as_dir=.
6019     for ac_exec_ext in '' $ac_executable_extensions; do
6020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6021     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6023     break 2
6024   fi
6025 done
6026   done
6027 IFS=$as_save_IFS
6028
6029 fi
6030 fi
6031 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6032 if test -n "$DSYMUTIL"; then
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6034 $as_echo "$DSYMUTIL" >&6; }
6035 else
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6037 $as_echo "no" >&6; }
6038 fi
6039
6040
6041 fi
6042 if test -z "$ac_cv_prog_DSYMUTIL"; then
6043   ac_ct_DSYMUTIL=$DSYMUTIL
6044   # Extract the first word of "dsymutil", so it can be a program name with args.
6045 set dummy dsymutil; ac_word=$2
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6047 $as_echo_n "checking for $ac_word... " >&6; }
6048 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   if test -n "$ac_ct_DSYMUTIL"; then
6052   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6053 else
6054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 for as_dir in $PATH
6056 do
6057   IFS=$as_save_IFS
6058   test -z "$as_dir" && as_dir=.
6059     for ac_exec_ext in '' $ac_executable_extensions; do
6060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6061     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6063     break 2
6064   fi
6065 done
6066   done
6067 IFS=$as_save_IFS
6068
6069 fi
6070 fi
6071 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6072 if test -n "$ac_ct_DSYMUTIL"; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6074 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6077 $as_echo "no" >&6; }
6078 fi
6079
6080   if test "x$ac_ct_DSYMUTIL" = x; then
6081     DSYMUTIL=":"
6082   else
6083     case $cross_compiling:$ac_tool_warned in
6084 yes:)
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6086 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6087 ac_tool_warned=yes ;;
6088 esac
6089     DSYMUTIL=$ac_ct_DSYMUTIL
6090   fi
6091 else
6092   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6093 fi
6094
6095     if test -n "$ac_tool_prefix"; then
6096   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6097 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6099 $as_echo_n "checking for $ac_word... " >&6; }
6100 if ${ac_cv_prog_NMEDIT+:} false; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   if test -n "$NMEDIT"; then
6104   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6105 else
6106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107 for as_dir in $PATH
6108 do
6109   IFS=$as_save_IFS
6110   test -z "$as_dir" && as_dir=.
6111     for ac_exec_ext in '' $ac_executable_extensions; do
6112   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6113     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6115     break 2
6116   fi
6117 done
6118   done
6119 IFS=$as_save_IFS
6120
6121 fi
6122 fi
6123 NMEDIT=$ac_cv_prog_NMEDIT
6124 if test -n "$NMEDIT"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6126 $as_echo "$NMEDIT" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6129 $as_echo "no" >&6; }
6130 fi
6131
6132
6133 fi
6134 if test -z "$ac_cv_prog_NMEDIT"; then
6135   ac_ct_NMEDIT=$NMEDIT
6136   # Extract the first word of "nmedit", so it can be a program name with args.
6137 set dummy nmedit; ac_word=$2
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6139 $as_echo_n "checking for $ac_word... " >&6; }
6140 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6141   $as_echo_n "(cached) " >&6
6142 else
6143   if test -n "$ac_ct_NMEDIT"; then
6144   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6145 else
6146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6147 for as_dir in $PATH
6148 do
6149   IFS=$as_save_IFS
6150   test -z "$as_dir" && as_dir=.
6151     for ac_exec_ext in '' $ac_executable_extensions; do
6152   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6153     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6155     break 2
6156   fi
6157 done
6158   done
6159 IFS=$as_save_IFS
6160
6161 fi
6162 fi
6163 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6164 if test -n "$ac_ct_NMEDIT"; then
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6166 $as_echo "$ac_ct_NMEDIT" >&6; }
6167 else
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6169 $as_echo "no" >&6; }
6170 fi
6171
6172   if test "x$ac_ct_NMEDIT" = x; then
6173     NMEDIT=":"
6174   else
6175     case $cross_compiling:$ac_tool_warned in
6176 yes:)
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6179 ac_tool_warned=yes ;;
6180 esac
6181     NMEDIT=$ac_ct_NMEDIT
6182   fi
6183 else
6184   NMEDIT="$ac_cv_prog_NMEDIT"
6185 fi
6186
6187     if test -n "$ac_tool_prefix"; then
6188   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6189 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6191 $as_echo_n "checking for $ac_word... " >&6; }
6192 if ${ac_cv_prog_LIPO+:} false; then :
6193   $as_echo_n "(cached) " >&6
6194 else
6195   if test -n "$LIPO"; then
6196   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6197 else
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6199 for as_dir in $PATH
6200 do
6201   IFS=$as_save_IFS
6202   test -z "$as_dir" && as_dir=.
6203     for ac_exec_ext in '' $ac_executable_extensions; do
6204   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6205     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6207     break 2
6208   fi
6209 done
6210   done
6211 IFS=$as_save_IFS
6212
6213 fi
6214 fi
6215 LIPO=$ac_cv_prog_LIPO
6216 if test -n "$LIPO"; then
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6218 $as_echo "$LIPO" >&6; }
6219 else
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6221 $as_echo "no" >&6; }
6222 fi
6223
6224
6225 fi
6226 if test -z "$ac_cv_prog_LIPO"; then
6227   ac_ct_LIPO=$LIPO
6228   # Extract the first word of "lipo", so it can be a program name with args.
6229 set dummy lipo; ac_word=$2
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6231 $as_echo_n "checking for $ac_word... " >&6; }
6232 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6233   $as_echo_n "(cached) " >&6
6234 else
6235   if test -n "$ac_ct_LIPO"; then
6236   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6237 else
6238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6239 for as_dir in $PATH
6240 do
6241   IFS=$as_save_IFS
6242   test -z "$as_dir" && as_dir=.
6243     for ac_exec_ext in '' $ac_executable_extensions; do
6244   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6245     ac_cv_prog_ac_ct_LIPO="lipo"
6246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6247     break 2
6248   fi
6249 done
6250   done
6251 IFS=$as_save_IFS
6252
6253 fi
6254 fi
6255 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6256 if test -n "$ac_ct_LIPO"; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6258 $as_echo "$ac_ct_LIPO" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6261 $as_echo "no" >&6; }
6262 fi
6263
6264   if test "x$ac_ct_LIPO" = x; then
6265     LIPO=":"
6266   else
6267     case $cross_compiling:$ac_tool_warned in
6268 yes:)
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6270 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6271 ac_tool_warned=yes ;;
6272 esac
6273     LIPO=$ac_ct_LIPO
6274   fi
6275 else
6276   LIPO="$ac_cv_prog_LIPO"
6277 fi
6278
6279     if test -n "$ac_tool_prefix"; then
6280   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6281 set dummy ${ac_tool_prefix}otool; ac_word=$2
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6283 $as_echo_n "checking for $ac_word... " >&6; }
6284 if ${ac_cv_prog_OTOOL+:} false; then :
6285   $as_echo_n "(cached) " >&6
6286 else
6287   if test -n "$OTOOL"; then
6288   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6289 else
6290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6291 for as_dir in $PATH
6292 do
6293   IFS=$as_save_IFS
6294   test -z "$as_dir" && as_dir=.
6295     for ac_exec_ext in '' $ac_executable_extensions; do
6296   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6297     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6299     break 2
6300   fi
6301 done
6302   done
6303 IFS=$as_save_IFS
6304
6305 fi
6306 fi
6307 OTOOL=$ac_cv_prog_OTOOL
6308 if test -n "$OTOOL"; then
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6310 $as_echo "$OTOOL" >&6; }
6311 else
6312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6313 $as_echo "no" >&6; }
6314 fi
6315
6316
6317 fi
6318 if test -z "$ac_cv_prog_OTOOL"; then
6319   ac_ct_OTOOL=$OTOOL
6320   # Extract the first word of "otool", so it can be a program name with args.
6321 set dummy otool; ac_word=$2
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6323 $as_echo_n "checking for $ac_word... " >&6; }
6324 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6325   $as_echo_n "(cached) " >&6
6326 else
6327   if test -n "$ac_ct_OTOOL"; then
6328   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6329 else
6330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6331 for as_dir in $PATH
6332 do
6333   IFS=$as_save_IFS
6334   test -z "$as_dir" && as_dir=.
6335     for ac_exec_ext in '' $ac_executable_extensions; do
6336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6337     ac_cv_prog_ac_ct_OTOOL="otool"
6338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6339     break 2
6340   fi
6341 done
6342   done
6343 IFS=$as_save_IFS
6344
6345 fi
6346 fi
6347 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6348 if test -n "$ac_ct_OTOOL"; then
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6350 $as_echo "$ac_ct_OTOOL" >&6; }
6351 else
6352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6353 $as_echo "no" >&6; }
6354 fi
6355
6356   if test "x$ac_ct_OTOOL" = x; then
6357     OTOOL=":"
6358   else
6359     case $cross_compiling:$ac_tool_warned in
6360 yes:)
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6363 ac_tool_warned=yes ;;
6364 esac
6365     OTOOL=$ac_ct_OTOOL
6366   fi
6367 else
6368   OTOOL="$ac_cv_prog_OTOOL"
6369 fi
6370
6371     if test -n "$ac_tool_prefix"; then
6372   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6373 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6375 $as_echo_n "checking for $ac_word... " >&6; }
6376 if ${ac_cv_prog_OTOOL64+:} false; then :
6377   $as_echo_n "(cached) " >&6
6378 else
6379   if test -n "$OTOOL64"; then
6380   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6381 else
6382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6383 for as_dir in $PATH
6384 do
6385   IFS=$as_save_IFS
6386   test -z "$as_dir" && as_dir=.
6387     for ac_exec_ext in '' $ac_executable_extensions; do
6388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6389     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6391     break 2
6392   fi
6393 done
6394   done
6395 IFS=$as_save_IFS
6396
6397 fi
6398 fi
6399 OTOOL64=$ac_cv_prog_OTOOL64
6400 if test -n "$OTOOL64"; then
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6402 $as_echo "$OTOOL64" >&6; }
6403 else
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6405 $as_echo "no" >&6; }
6406 fi
6407
6408
6409 fi
6410 if test -z "$ac_cv_prog_OTOOL64"; then
6411   ac_ct_OTOOL64=$OTOOL64
6412   # Extract the first word of "otool64", so it can be a program name with args.
6413 set dummy otool64; ac_word=$2
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6415 $as_echo_n "checking for $ac_word... " >&6; }
6416 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6417   $as_echo_n "(cached) " >&6
6418 else
6419   if test -n "$ac_ct_OTOOL64"; then
6420   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6421 else
6422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6423 for as_dir in $PATH
6424 do
6425   IFS=$as_save_IFS
6426   test -z "$as_dir" && as_dir=.
6427     for ac_exec_ext in '' $ac_executable_extensions; do
6428   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6429     ac_cv_prog_ac_ct_OTOOL64="otool64"
6430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6431     break 2
6432   fi
6433 done
6434   done
6435 IFS=$as_save_IFS
6436
6437 fi
6438 fi
6439 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6440 if test -n "$ac_ct_OTOOL64"; then
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6442 $as_echo "$ac_ct_OTOOL64" >&6; }
6443 else
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6445 $as_echo "no" >&6; }
6446 fi
6447
6448   if test "x$ac_ct_OTOOL64" = x; then
6449     OTOOL64=":"
6450   else
6451     case $cross_compiling:$ac_tool_warned in
6452 yes:)
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6454 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6455 ac_tool_warned=yes ;;
6456 esac
6457     OTOOL64=$ac_ct_OTOOL64
6458   fi
6459 else
6460   OTOOL64="$ac_cv_prog_OTOOL64"
6461 fi
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6490 $as_echo_n "checking for -single_module linker flag... " >&6; }
6491 if ${lt_cv_apple_cc_single_mod+:} false; then :
6492   $as_echo_n "(cached) " >&6
6493 else
6494   lt_cv_apple_cc_single_mod=no
6495       if test -z "${LT_MULTI_MODULE}"; then
6496         # By default we will add the -single_module flag. You can override
6497         # by either setting the environment variable LT_MULTI_MODULE
6498         # non-empty at configure time, or by adding -multi_module to the
6499         # link flags.
6500         rm -rf libconftest.dylib*
6501         echo "int foo(void){return 1;}" > conftest.c
6502         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6503 -dynamiclib -Wl,-single_module conftest.c" >&5
6504         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6505           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6506         _lt_result=$?
6507         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6508           lt_cv_apple_cc_single_mod=yes
6509         else
6510           cat conftest.err >&5
6511         fi
6512         rm -rf libconftest.dylib*
6513         rm -f conftest.*
6514       fi
6515 fi
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6517 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6518     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6519 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6520 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   lt_cv_ld_exported_symbols_list=no
6524       save_LDFLAGS=$LDFLAGS
6525       echo "_main" > conftest.sym
6526       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6527       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6528 /* end confdefs.h.  */
6529
6530 int
6531 main ()
6532 {
6533
6534   ;
6535   return 0;
6536 }
6537 _ACEOF
6538 if ac_fn_c_try_link "$LINENO"; then :
6539   lt_cv_ld_exported_symbols_list=yes
6540 else
6541   lt_cv_ld_exported_symbols_list=no
6542 fi
6543 rm -f core conftest.err conftest.$ac_objext \
6544     conftest$ac_exeext conftest.$ac_ext
6545         LDFLAGS="$save_LDFLAGS"
6546
6547 fi
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6549 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6550     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6551 $as_echo_n "checking for -force_load linker flag... " >&6; }
6552 if ${lt_cv_ld_force_load+:} false; then :
6553   $as_echo_n "(cached) " >&6
6554 else
6555   lt_cv_ld_force_load=no
6556       cat > conftest.c << _LT_EOF
6557 int forced_loaded() { return 2;}
6558 _LT_EOF
6559       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6560       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6561       echo "$AR cru libconftest.a conftest.o" >&5
6562       $AR cru libconftest.a conftest.o 2>&5
6563       cat > conftest.c << _LT_EOF
6564 int main() { return 0;}
6565 _LT_EOF
6566       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6567       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6568       _lt_result=$?
6569       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6570         lt_cv_ld_force_load=yes
6571       else
6572         cat conftest.err >&5
6573       fi
6574         rm -f conftest.err libconftest.a conftest conftest.c
6575         rm -rf conftest.dSYM
6576
6577 fi
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6579 $as_echo "$lt_cv_ld_force_load" >&6; }
6580     case $host_os in
6581     rhapsody* | darwin1.[012])
6582       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6583     darwin1.*)
6584       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6585     darwin*) # darwin 5.x on
6586       # if running on 10.5 or later, the deployment target defaults
6587       # to the OS version, if on x86, and 10.4, the deployment
6588       # target defaults to 10.4. Don't you love it?
6589       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6590         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6591           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6592         10.[012][,.]*)
6593           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6594         10.*)
6595           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6596       esac
6597     ;;
6598   esac
6599     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6600       _lt_dar_single_mod='$single_module'
6601     fi
6602     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6603       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6604     else
6605       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6606     fi
6607     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6608       _lt_dsymutil='~$DSYMUTIL $lib || :'
6609     else
6610       _lt_dsymutil=
6611     fi
6612     ;;
6613   esac
6614
6615 for ac_header in dlfcn.h
6616 do :
6617   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6618 "
6619 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6620   cat >>confdefs.h <<_ACEOF
6621 #define HAVE_DLFCN_H 1
6622 _ACEOF
6623
6624 fi
6625
6626 done
6627
6628
6629
6630
6631
6632  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6633 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6634 if ${ac_cv_c_bigendian+:} false; then :
6635   $as_echo_n "(cached) " >&6
6636 else
6637   ac_cv_c_bigendian=unknown
6638     # See if we're dealing with a universal compiler.
6639     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6640 /* end confdefs.h.  */
6641 #ifndef __APPLE_CC__
6642                not a universal capable compiler
6643              #endif
6644              typedef int dummy;
6645
6646 _ACEOF
6647 if ac_fn_c_try_compile "$LINENO"; then :
6648
6649         # Check for potential -arch flags.  It is not universal unless
6650         # there are at least two -arch flags with different values.
6651         ac_arch=
6652         ac_prev=
6653         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6654          if test -n "$ac_prev"; then
6655            case $ac_word in
6656              i?86 | x86_64 | ppc | ppc64)
6657                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6658                  ac_arch=$ac_word
6659                else
6660                  ac_cv_c_bigendian=universal
6661                  break
6662                fi
6663                ;;
6664            esac
6665            ac_prev=
6666          elif test "x$ac_word" = "x-arch"; then
6667            ac_prev=arch
6668          fi
6669        done
6670 fi
6671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6672     if test $ac_cv_c_bigendian = unknown; then
6673       # See if sys/param.h defines the BYTE_ORDER macro.
6674       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6675 /* end confdefs.h.  */
6676 #include <sys/types.h>
6677              #include <sys/param.h>
6678
6679 int
6680 main ()
6681 {
6682 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6683                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6684                      && LITTLE_ENDIAN)
6685               bogus endian macros
6686              #endif
6687
6688   ;
6689   return 0;
6690 }
6691 _ACEOF
6692 if ac_fn_c_try_compile "$LINENO"; then :
6693   # It does; now see whether it defined to BIG_ENDIAN or not.
6694          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6695 /* end confdefs.h.  */
6696 #include <sys/types.h>
6697                 #include <sys/param.h>
6698
6699 int
6700 main ()
6701 {
6702 #if BYTE_ORDER != BIG_ENDIAN
6703                  not big endian
6704                 #endif
6705
6706   ;
6707   return 0;
6708 }
6709 _ACEOF
6710 if ac_fn_c_try_compile "$LINENO"; then :
6711   ac_cv_c_bigendian=yes
6712 else
6713   ac_cv_c_bigendian=no
6714 fi
6715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718     fi
6719     if test $ac_cv_c_bigendian = unknown; then
6720       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6721       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6722 /* end confdefs.h.  */
6723 #include <limits.h>
6724
6725 int
6726 main ()
6727 {
6728 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6729               bogus endian macros
6730              #endif
6731
6732   ;
6733   return 0;
6734 }
6735 _ACEOF
6736 if ac_fn_c_try_compile "$LINENO"; then :
6737   # It does; now see whether it defined to _BIG_ENDIAN or not.
6738          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6739 /* end confdefs.h.  */
6740 #include <limits.h>
6741
6742 int
6743 main ()
6744 {
6745 #ifndef _BIG_ENDIAN
6746                  not big endian
6747                 #endif
6748
6749   ;
6750   return 0;
6751 }
6752 _ACEOF
6753 if ac_fn_c_try_compile "$LINENO"; then :
6754   ac_cv_c_bigendian=yes
6755 else
6756   ac_cv_c_bigendian=no
6757 fi
6758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6759 fi
6760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6761     fi
6762     if test $ac_cv_c_bigendian = unknown; then
6763       # Compile a test program.
6764       if test "$cross_compiling" = yes; then :
6765   # Try to guess by grepping values from an object file.
6766          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6767 /* end confdefs.h.  */
6768 short int ascii_mm[] =
6769                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6770                 short int ascii_ii[] =
6771                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6772                 int use_ascii (int i) {
6773                   return ascii_mm[i] + ascii_ii[i];
6774                 }
6775                 short int ebcdic_ii[] =
6776                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6777                 short int ebcdic_mm[] =
6778                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6779                 int use_ebcdic (int i) {
6780                   return ebcdic_mm[i] + ebcdic_ii[i];
6781                 }
6782                 extern int foo;
6783
6784 int
6785 main ()
6786 {
6787 return use_ascii (foo) == use_ebcdic (foo);
6788   ;
6789   return 0;
6790 }
6791 _ACEOF
6792 if ac_fn_c_try_compile "$LINENO"; then :
6793   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6794               ac_cv_c_bigendian=yes
6795             fi
6796             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6797               if test "$ac_cv_c_bigendian" = unknown; then
6798                 ac_cv_c_bigendian=no
6799               else
6800                 # finding both strings is unlikely to happen, but who knows?
6801                 ac_cv_c_bigendian=unknown
6802               fi
6803             fi
6804 fi
6805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6806 else
6807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6808 /* end confdefs.h.  */
6809 $ac_includes_default
6810 int
6811 main ()
6812 {
6813
6814              /* Are we little or big endian?  From Harbison&Steele.  */
6815              union
6816              {
6817                long int l;
6818                char c[sizeof (long int)];
6819              } u;
6820              u.l = 1;
6821              return u.c[sizeof (long int) - 1] == 1;
6822
6823   ;
6824   return 0;
6825 }
6826 _ACEOF
6827 if ac_fn_c_try_run "$LINENO"; then :
6828   ac_cv_c_bigendian=no
6829 else
6830   ac_cv_c_bigendian=yes
6831 fi
6832 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6833   conftest.$ac_objext conftest.beam conftest.$ac_ext
6834 fi
6835
6836     fi
6837 fi
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6839 $as_echo "$ac_cv_c_bigendian" >&6; }
6840  case $ac_cv_c_bigendian in #(
6841    yes)
6842      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6843 ;; #(
6844    no)
6845       ;; #(
6846    universal)
6847
6848 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6849
6850      ;; #(
6851    *)
6852      as_fn_error $? "unknown endianness
6853  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6854  esac
6855
6856
6857
6858
6859 if test "x$cross_compiling" = "xno"; then
6860   : "${CC_FOR_BUILD:=\$(CC)}"
6861   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6862   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6863 else
6864   : "${CC_FOR_BUILD:=gcc}"
6865   : "${CFLAGS_FOR_BUILD:=-g -O}"
6866   : "${LDLFAGS_FOR_BUILD:=}"
6867 fi
6868
6869
6870
6871
6872
6873 if test -n "$ac_tool_prefix"; then
6874   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6875 set dummy ${ac_tool_prefix}ar; ac_word=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if ${ac_cv_prog_AR+:} false; then :
6879   $as_echo_n "(cached) " >&6
6880 else
6881   if test -n "$AR"; then
6882   ac_cv_prog_AR="$AR" # Let the user override the test.
6883 else
6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6885 for as_dir in $PATH
6886 do
6887   IFS=$as_save_IFS
6888   test -z "$as_dir" && as_dir=.
6889     for ac_exec_ext in '' $ac_executable_extensions; do
6890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6891     ac_cv_prog_AR="${ac_tool_prefix}ar"
6892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6893     break 2
6894   fi
6895 done
6896   done
6897 IFS=$as_save_IFS
6898
6899 fi
6900 fi
6901 AR=$ac_cv_prog_AR
6902 if test -n "$AR"; then
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6904 $as_echo "$AR" >&6; }
6905 else
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6908 fi
6909
6910
6911 fi
6912 if test -z "$ac_cv_prog_AR"; then
6913   ac_ct_AR=$AR
6914   # Extract the first word of "ar", so it can be a program name with args.
6915 set dummy ar; ac_word=$2
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6917 $as_echo_n "checking for $ac_word... " >&6; }
6918 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6919   $as_echo_n "(cached) " >&6
6920 else
6921   if test -n "$ac_ct_AR"; then
6922   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6923 else
6924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6925 for as_dir in $PATH
6926 do
6927   IFS=$as_save_IFS
6928   test -z "$as_dir" && as_dir=.
6929     for ac_exec_ext in '' $ac_executable_extensions; do
6930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6931     ac_cv_prog_ac_ct_AR="ar"
6932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6933     break 2
6934   fi
6935 done
6936   done
6937 IFS=$as_save_IFS
6938
6939 fi
6940 fi
6941 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6942 if test -n "$ac_ct_AR"; then
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6944 $as_echo "$ac_ct_AR" >&6; }
6945 else
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6947 $as_echo "no" >&6; }
6948 fi
6949
6950   if test "x$ac_ct_AR" = x; then
6951     AR=""
6952   else
6953     case $cross_compiling:$ac_tool_warned in
6954 yes:)
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6956 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6957 ac_tool_warned=yes ;;
6958 esac
6959     AR=$ac_ct_AR
6960   fi
6961 else
6962   AR="$ac_cv_prog_AR"
6963 fi
6964
6965 if test -n "$ac_tool_prefix"; then
6966   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6967 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6969 $as_echo_n "checking for $ac_word... " >&6; }
6970 if ${ac_cv_prog_RANLIB+:} false; then :
6971   $as_echo_n "(cached) " >&6
6972 else
6973   if test -n "$RANLIB"; then
6974   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6975 else
6976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6977 for as_dir in $PATH
6978 do
6979   IFS=$as_save_IFS
6980   test -z "$as_dir" && as_dir=.
6981     for ac_exec_ext in '' $ac_executable_extensions; do
6982   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6983     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6985     break 2
6986   fi
6987 done
6988   done
6989 IFS=$as_save_IFS
6990
6991 fi
6992 fi
6993 RANLIB=$ac_cv_prog_RANLIB
6994 if test -n "$RANLIB"; then
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6996 $as_echo "$RANLIB" >&6; }
6997 else
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000 fi
7001
7002
7003 fi
7004 if test -z "$ac_cv_prog_RANLIB"; then
7005   ac_ct_RANLIB=$RANLIB
7006   # Extract the first word of "ranlib", so it can be a program name with args.
7007 set dummy ranlib; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$ac_ct_RANLIB"; then
7014   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7023     ac_cv_prog_ac_ct_RANLIB="ranlib"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7034 if test -n "$ac_ct_RANLIB"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7036 $as_echo "$ac_ct_RANLIB" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042   if test "x$ac_ct_RANLIB" = x; then
7043     RANLIB=":"
7044   else
7045     case $cross_compiling:$ac_tool_warned in
7046 yes:)
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7048 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7049 ac_tool_warned=yes ;;
7050 esac
7051     RANLIB=$ac_ct_RANLIB
7052   fi
7053 else
7054   RANLIB="$ac_cv_prog_RANLIB"
7055 fi
7056
7057
7058 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7059 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7060 # is C99.  So handle it ourselves.
7061 :
7062 C_DIALECT=
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7064 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7066 /* end confdefs.h.  */
7067
7068 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7069 # error "C11 support not found"
7070 #endif
7071
7072 _ACEOF
7073 if ac_fn_c_try_compile "$LINENO"; then :
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7075 $as_echo "yes" >&6; }
7076 else
7077
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7081 $as_echo_n "checking for -std=c11 support... " >&6; }
7082   ac_save_CC="$CC"
7083   CC="$CC -std=c11"
7084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7085 /* end confdefs.h.  */
7086
7087 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7088 # error "C11 support not found"
7089 #endif
7090
7091 _ACEOF
7092 if ac_fn_c_try_compile "$LINENO"; then :
7093
7094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7095 $as_echo "yes" >&6; }
7096   CC="$ac_save_CC"
7097   C_DIALECT="-std=c11"
7098
7099 else
7100   as_fn_error $? "C11 is required" "$LINENO" 5
7101 fi
7102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7103 fi
7104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7105
7106
7107 ac_config_headers="$ac_config_headers config.h:config.in"
7108
7109
7110 # Some of the common include files depend on bfd.h, and bfd.h checks
7111 # that config.h is included first by testing that the PACKAGE macro
7112 # is defined.
7113 PACKAGE=sim
7114
7115 cat >>confdefs.h <<_ACEOF
7116 #define PACKAGE "$PACKAGE"
7117 _ACEOF
7118
7119
7120
7121 # Dependency checking.
7122 ac_config_commands="$ac_config_commands depdir"
7123
7124
7125 depcc="$CC"   am_compiler_list=
7126
7127 am_depcomp=$ac_aux_dir/depcomp
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7129 $as_echo_n "checking dependency style of $depcc... " >&6; }
7130 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7131   $as_echo_n "(cached) " >&6
7132 else
7133   if test -f "$am_depcomp"; then
7134   # We make a subdir and do the tests there.  Otherwise we can end up
7135   # making bogus files that we don't know about and never remove.  For
7136   # instance it was reported that on HP-UX the gcc test will end up
7137   # making a dummy file named `D' -- because `-MD' means `put the output
7138   # in D'.
7139   mkdir conftest.dir
7140   # Copy depcomp to subdir because otherwise we won't find it if we're
7141   # using a relative directory.
7142   cp "$am_depcomp" conftest.dir
7143   cd conftest.dir
7144   # We will build objects and dependencies in a subdirectory because
7145   # it helps to detect inapplicable dependency modes.  For instance
7146   # both Tru64's cc and ICC support -MD to output dependencies as a
7147   # side effect of compilation, but ICC will put the dependencies in
7148   # the current directory while Tru64 will put them in the object
7149   # directory.
7150   mkdir sub
7151
7152   am_cv_CC_dependencies_compiler_type=none
7153   if test "$am_compiler_list" = ""; then
7154      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7155   fi
7156   for depmode in $am_compiler_list; do
7157     if test $depmode = none; then break; fi
7158
7159     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7160     # Setup a source with many dependencies, because some compilers
7161     # like to wrap large dependency lists on column 80 (with \), and
7162     # we should not choose a depcomp mode which is confused by this.
7163     #
7164     # We need to recreate these files for each test, as the compiler may
7165     # overwrite some of them when testing with obscure command lines.
7166     # This happens at least with the AIX C compiler.
7167     : > sub/conftest.c
7168     for i in 1 2 3 4 5 6; do
7169       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7170       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7171       # Solaris 8's {/usr,}/bin/sh.
7172       touch sub/conftst$i.h
7173     done
7174     echo "include sub/conftest.Po" > confmf
7175
7176     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7177     # mode.  It turns out that the SunPro C++ compiler does not properly
7178     # handle `-M -o', and we need to detect this.
7179     depcmd="depmode=$depmode \
7180        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7181        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7182        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7183     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7184     if env $depcmd > conftest.err 2>&1 &&
7185        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7186        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7187        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7188       # icc doesn't choke on unknown options, it will just issue warnings
7189       # or remarks (even with -Werror).  So we grep stderr for any message
7190       # that says an option was ignored or not supported.
7191       # When given -MP, icc 7.0 and 7.1 complain thusly:
7192       #   icc: Command line warning: ignoring option '-M'; no argument required
7193       # The diagnosis changed in icc 8.0:
7194       #   icc: Command line remark: option '-MP' not supported
7195       if (grep 'ignoring option' conftest.err ||
7196           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7197         am_cv_CC_dependencies_compiler_type=$depmode
7198         $as_echo "$as_me:$LINENO: success" >&5
7199         break
7200       fi
7201     fi
7202     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7203     sed -e 's/^/| /' < conftest.err >&5
7204   done
7205
7206   cd ..
7207   rm -rf conftest.dir
7208 else
7209   am_cv_CC_dependencies_compiler_type=none
7210 fi
7211
7212 fi
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7214 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7215 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7216 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7217 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7218
7219 fi
7220
7221
7222 ALL_LINGUAS=
7223 # If we haven't got the data from the intl directory,
7224 # assume NLS is disabled.
7225 USE_NLS=no
7226 LIBINTL=
7227 LIBINTL_DEP=
7228 INCINTL=
7229 XGETTEXT=
7230 GMSGFMT=
7231 POSUB=
7232
7233 if test -f  ../../intl/config.intl; then
7234   .  ../../intl/config.intl
7235 fi
7236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7237 $as_echo_n "checking whether NLS is requested... " >&6; }
7238 if test x"$USE_NLS" != xyes; then
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7240 $as_echo "no" >&6; }
7241 else
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7243 $as_echo "yes" >&6; }
7244
7245 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7246
7247
7248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7249 $as_echo_n "checking for catalogs to be installed... " >&6; }
7250   # Look for .po and .gmo files in the source directory.
7251   CATALOGS=
7252   XLINGUAS=
7253   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7254     # If there aren't any .gmo files the shell will give us the
7255     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7256     # weeded out.
7257     case "$cat" in *\**)
7258       continue;;
7259     esac
7260     # The quadruple backslash is collapsed to a double backslash
7261     # by the backticks, then collapsed again by the double quotes,
7262     # leaving us with one backslash in the sed expression (right
7263     # before the dot that mustn't act as a wildcard).
7264     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7265     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7266     # The user is allowed to set LINGUAS to a list of languages to
7267     # install catalogs for.  If it's empty that means "all of them."
7268     if test "x$LINGUAS" = x; then
7269       CATALOGS="$CATALOGS $cat"
7270       XLINGUAS="$XLINGUAS $lang"
7271     else
7272       case "$LINGUAS" in *$lang*)
7273         CATALOGS="$CATALOGS $cat"
7274         XLINGUAS="$XLINGUAS $lang"
7275         ;;
7276       esac
7277     fi
7278   done
7279   LINGUAS="$XLINGUAS"
7280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7281 $as_echo "$LINGUAS" >&6; }
7282
7283
7284     DATADIRNAME=share
7285
7286   INSTOBJEXT=.mo
7287
7288   GENCAT=gencat
7289
7290   CATOBJEXT=.gmo
7291
7292 fi
7293
7294 # Check for common headers.
7295 # NB: You can assume C11 headers exist.
7296
7297
7298 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7299 #include <sys/types.h>
7300 #endif
7301 #ifdef HAVE_SYS_STAT_H
7302 #include <sys/stat.h>
7303 #endif
7304 "
7305 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7306
7307 cat >>confdefs.h <<_ACEOF
7308 #define HAVE_STRUCT_STAT_ST_DEV 1
7309 _ACEOF
7310
7311
7312 fi
7313 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7314 #include <sys/types.h>
7315 #endif
7316 #ifdef HAVE_SYS_STAT_H
7317 #include <sys/stat.h>
7318 #endif
7319 "
7320 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7321
7322 cat >>confdefs.h <<_ACEOF
7323 #define HAVE_STRUCT_STAT_ST_INO 1
7324 _ACEOF
7325
7326
7327 fi
7328 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7329 #include <sys/types.h>
7330 #endif
7331 #ifdef HAVE_SYS_STAT_H
7332 #include <sys/stat.h>
7333 #endif
7334 "
7335 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7336
7337 cat >>confdefs.h <<_ACEOF
7338 #define HAVE_STRUCT_STAT_ST_MODE 1
7339 _ACEOF
7340
7341
7342 fi
7343 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7344 #include <sys/types.h>
7345 #endif
7346 #ifdef HAVE_SYS_STAT_H
7347 #include <sys/stat.h>
7348 #endif
7349 "
7350 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7351
7352 cat >>confdefs.h <<_ACEOF
7353 #define HAVE_STRUCT_STAT_ST_NLINK 1
7354 _ACEOF
7355
7356
7357 fi
7358 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7359 #include <sys/types.h>
7360 #endif
7361 #ifdef HAVE_SYS_STAT_H
7362 #include <sys/stat.h>
7363 #endif
7364 "
7365 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7366
7367 cat >>confdefs.h <<_ACEOF
7368 #define HAVE_STRUCT_STAT_ST_UID 1
7369 _ACEOF
7370
7371
7372 fi
7373 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7374 #include <sys/types.h>
7375 #endif
7376 #ifdef HAVE_SYS_STAT_H
7377 #include <sys/stat.h>
7378 #endif
7379 "
7380 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define HAVE_STRUCT_STAT_ST_GID 1
7384 _ACEOF
7385
7386
7387 fi
7388 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7389 #include <sys/types.h>
7390 #endif
7391 #ifdef HAVE_SYS_STAT_H
7392 #include <sys/stat.h>
7393 #endif
7394 "
7395 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7396
7397 cat >>confdefs.h <<_ACEOF
7398 #define HAVE_STRUCT_STAT_ST_RDEV 1
7399 _ACEOF
7400
7401
7402 fi
7403 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7404 #include <sys/types.h>
7405 #endif
7406 #ifdef HAVE_SYS_STAT_H
7407 #include <sys/stat.h>
7408 #endif
7409 "
7410 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7411
7412 cat >>confdefs.h <<_ACEOF
7413 #define HAVE_STRUCT_STAT_ST_SIZE 1
7414 _ACEOF
7415
7416
7417 fi
7418 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7419 #include <sys/types.h>
7420 #endif
7421 #ifdef HAVE_SYS_STAT_H
7422 #include <sys/stat.h>
7423 #endif
7424 "
7425 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7426
7427 cat >>confdefs.h <<_ACEOF
7428 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7429 _ACEOF
7430
7431
7432 fi
7433 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7434 #include <sys/types.h>
7435 #endif
7436 #ifdef HAVE_SYS_STAT_H
7437 #include <sys/stat.h>
7438 #endif
7439 "
7440 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7444 _ACEOF
7445
7446
7447 fi
7448 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7449 #include <sys/types.h>
7450 #endif
7451 #ifdef HAVE_SYS_STAT_H
7452 #include <sys/stat.h>
7453 #endif
7454 "
7455 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_STRUCT_STAT_ST_ATIME 1
7459 _ACEOF
7460
7461
7462 fi
7463 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7464 #include <sys/types.h>
7465 #endif
7466 #ifdef HAVE_SYS_STAT_H
7467 #include <sys/stat.h>
7468 #endif
7469 "
7470 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7471
7472 cat >>confdefs.h <<_ACEOF
7473 #define HAVE_STRUCT_STAT_ST_MTIME 1
7474 _ACEOF
7475
7476
7477 fi
7478 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7479 #include <sys/types.h>
7480 #endif
7481 #ifdef HAVE_SYS_STAT_H
7482 #include <sys/stat.h>
7483 #endif
7484 "
7485 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define HAVE_STRUCT_STAT_ST_CTIME 1
7489 _ACEOF
7490
7491
7492 fi
7493
7494 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7495 #include <sys/socket.h>
7496
7497 "
7498 if test "x$ac_cv_type_socklen_t" = xyes; then :
7499
7500 cat >>confdefs.h <<_ACEOF
7501 #define HAVE_SOCKLEN_T 1
7502 _ACEOF
7503
7504
7505 fi
7506
7507
7508 # Check for socket libraries
7509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7510 $as_echo_n "checking for bind in -lsocket... " >&6; }
7511 if ${ac_cv_lib_socket_bind+:} false; then :
7512   $as_echo_n "(cached) " >&6
7513 else
7514   ac_check_lib_save_LIBS=$LIBS
7515 LIBS="-lsocket  $LIBS"
7516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7517 /* end confdefs.h.  */
7518
7519 /* Override any GCC internal prototype to avoid an error.
7520    Use char because int might match the return type of a GCC
7521    builtin and then its argument prototype would still apply.  */
7522 #ifdef __cplusplus
7523 extern "C"
7524 #endif
7525 char bind ();
7526 int
7527 main ()
7528 {
7529 return bind ();
7530   ;
7531   return 0;
7532 }
7533 _ACEOF
7534 if ac_fn_c_try_link "$LINENO"; then :
7535   ac_cv_lib_socket_bind=yes
7536 else
7537   ac_cv_lib_socket_bind=no
7538 fi
7539 rm -f core conftest.err conftest.$ac_objext \
7540     conftest$ac_exeext conftest.$ac_ext
7541 LIBS=$ac_check_lib_save_LIBS
7542 fi
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7544 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7545 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7546   cat >>confdefs.h <<_ACEOF
7547 #define HAVE_LIBSOCKET 1
7548 _ACEOF
7549
7550   LIBS="-lsocket $LIBS"
7551
7552 fi
7553
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7555 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7556 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   ac_check_lib_save_LIBS=$LIBS
7560 LIBS="-lnsl  $LIBS"
7561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7562 /* end confdefs.h.  */
7563
7564 /* Override any GCC internal prototype to avoid an error.
7565    Use char because int might match the return type of a GCC
7566    builtin and then its argument prototype would still apply.  */
7567 #ifdef __cplusplus
7568 extern "C"
7569 #endif
7570 char gethostbyname ();
7571 int
7572 main ()
7573 {
7574 return gethostbyname ();
7575   ;
7576   return 0;
7577 }
7578 _ACEOF
7579 if ac_fn_c_try_link "$LINENO"; then :
7580   ac_cv_lib_nsl_gethostbyname=yes
7581 else
7582   ac_cv_lib_nsl_gethostbyname=no
7583 fi
7584 rm -f core conftest.err conftest.$ac_objext \
7585     conftest$ac_exeext conftest.$ac_ext
7586 LIBS=$ac_check_lib_save_LIBS
7587 fi
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7589 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7590 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7591   cat >>confdefs.h <<_ACEOF
7592 #define HAVE_LIBNSL 1
7593 _ACEOF
7594
7595   LIBS="-lnsl $LIBS"
7596
7597 fi
7598
7599
7600 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7601 # using the same condition.
7602
7603   # Use the system's zlib library.
7604   zlibdir="-L\$(top_builddir)/../zlib"
7605   zlibinc="-I\$(top_srcdir)/../zlib"
7606
7607 # Check whether --with-system-zlib was given.
7608 if test "${with_system_zlib+set}" = set; then :
7609   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7610     zlibdir=
7611     zlibinc=
7612   fi
7613
7614 fi
7615
7616
7617
7618
7619
7620 # BFD uses libdl when when plugins enabled.
7621
7622   maybe_plugins=no
7623   for ac_header in dlfcn.h
7624 do :
7625   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7626 "
7627 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7628   cat >>confdefs.h <<_ACEOF
7629 #define HAVE_DLFCN_H 1
7630 _ACEOF
7631  maybe_plugins=yes
7632 fi
7633
7634 done
7635
7636   for ac_header in windows.h
7637 do :
7638   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7639 "
7640 if test "x$ac_cv_header_windows_h" = xyes; then :
7641   cat >>confdefs.h <<_ACEOF
7642 #define HAVE_WINDOWS_H 1
7643 _ACEOF
7644  maybe_plugins=yes
7645 fi
7646
7647 done
7648
7649
7650   # Check whether --enable-plugins was given.
7651 if test "${enable_plugins+set}" = set; then :
7652   enableval=$enable_plugins; case "${enableval}" in
7653       no) plugins=no ;;
7654       *) plugins=yes
7655          if test "$maybe_plugins" != "yes" ; then
7656            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7657          fi ;;
7658      esac
7659 else
7660   plugins=$maybe_plugins
7661
7662 fi
7663
7664   if test "$plugins" = "yes"; then
7665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7666 $as_echo_n "checking for library containing dlsym... " >&6; }
7667 if ${ac_cv_search_dlsym+:} false; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   ac_func_search_save_LIBS=$LIBS
7671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7672 /* end confdefs.h.  */
7673
7674 /* Override any GCC internal prototype to avoid an error.
7675    Use char because int might match the return type of a GCC
7676    builtin and then its argument prototype would still apply.  */
7677 #ifdef __cplusplus
7678 extern "C"
7679 #endif
7680 char dlsym ();
7681 int
7682 main ()
7683 {
7684 return dlsym ();
7685   ;
7686   return 0;
7687 }
7688 _ACEOF
7689 for ac_lib in '' dl; do
7690   if test -z "$ac_lib"; then
7691     ac_res="none required"
7692   else
7693     ac_res=-l$ac_lib
7694     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7695   fi
7696   if ac_fn_c_try_link "$LINENO"; then :
7697   ac_cv_search_dlsym=$ac_res
7698 fi
7699 rm -f core conftest.err conftest.$ac_objext \
7700     conftest$ac_exeext
7701   if ${ac_cv_search_dlsym+:} false; then :
7702   break
7703 fi
7704 done
7705 if ${ac_cv_search_dlsym+:} false; then :
7706
7707 else
7708   ac_cv_search_dlsym=no
7709 fi
7710 rm conftest.$ac_ext
7711 LIBS=$ac_func_search_save_LIBS
7712 fi
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7714 $as_echo "$ac_cv_search_dlsym" >&6; }
7715 ac_res=$ac_cv_search_dlsym
7716 if test "$ac_res" != no; then :
7717   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7718
7719 fi
7720
7721   fi
7722
7723  if test "$plugins" = yes; then
7724   PLUGINS_TRUE=
7725   PLUGINS_FALSE='#'
7726 else
7727   PLUGINS_TRUE='#'
7728   PLUGINS_FALSE=
7729 fi
7730
7731
7732
7733
7734
7735 # Set options
7736 enable_dlopen=yes
7737
7738
7739
7740
7741   enable_win32_dll=no
7742
7743
7744             # Check whether --enable-shared was given.
7745 if test "${enable_shared+set}" = set; then :
7746   enableval=$enable_shared; p=${PACKAGE-default}
7747     case $enableval in
7748     yes) enable_shared=yes ;;
7749     no) enable_shared=no ;;
7750     *)
7751       enable_shared=no
7752       # Look at the argument we got.  We use all the common list separators.
7753       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7754       for pkg in $enableval; do
7755         IFS="$lt_save_ifs"
7756         if test "X$pkg" = "X$p"; then
7757           enable_shared=yes
7758         fi
7759       done
7760       IFS="$lt_save_ifs"
7761       ;;
7762     esac
7763 else
7764   enable_shared=yes
7765 fi
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775   # Check whether --enable-static was given.
7776 if test "${enable_static+set}" = set; then :
7777   enableval=$enable_static; p=${PACKAGE-default}
7778     case $enableval in
7779     yes) enable_static=yes ;;
7780     no) enable_static=no ;;
7781     *)
7782      enable_static=no
7783       # Look at the argument we got.  We use all the common list separators.
7784       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7785       for pkg in $enableval; do
7786         IFS="$lt_save_ifs"
7787         if test "X$pkg" = "X$p"; then
7788           enable_static=yes
7789         fi
7790       done
7791       IFS="$lt_save_ifs"
7792       ;;
7793     esac
7794 else
7795   enable_static=yes
7796 fi
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807 # Check whether --with-pic was given.
7808 if test "${with_pic+set}" = set; then :
7809   withval=$with_pic; pic_mode="$withval"
7810 else
7811   pic_mode=default
7812 fi
7813
7814
7815 test -z "$pic_mode" && pic_mode=default
7816
7817
7818
7819
7820
7821
7822
7823   # Check whether --enable-fast-install was given.
7824 if test "${enable_fast_install+set}" = set; then :
7825   enableval=$enable_fast_install; p=${PACKAGE-default}
7826     case $enableval in
7827     yes) enable_fast_install=yes ;;
7828     no) enable_fast_install=no ;;
7829     *)
7830       enable_fast_install=no
7831       # Look at the argument we got.  We use all the common list separators.
7832       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7833       for pkg in $enableval; do
7834         IFS="$lt_save_ifs"
7835         if test "X$pkg" = "X$p"; then
7836           enable_fast_install=yes
7837         fi
7838       done
7839       IFS="$lt_save_ifs"
7840       ;;
7841     esac
7842 else
7843   enable_fast_install=yes
7844 fi
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856 # This can be used to rebuild libtool when needed
7857 LIBTOOL_DEPS="$ltmain"
7858
7859 # Always use our own libtool.
7860 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887 test -z "$LN_S" && LN_S="ln -s"
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902 if test -n "${ZSH_VERSION+set}" ; then
7903    setopt NO_GLOB_SUBST
7904 fi
7905
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7907 $as_echo_n "checking for objdir... " >&6; }
7908 if ${lt_cv_objdir+:} false; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   rm -f .libs 2>/dev/null
7912 mkdir .libs 2>/dev/null
7913 if test -d .libs; then
7914   lt_cv_objdir=.libs
7915 else
7916   # MS-DOS does not allow filenames that begin with a dot.
7917   lt_cv_objdir=_libs
7918 fi
7919 rmdir .libs 2>/dev/null
7920 fi
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7922 $as_echo "$lt_cv_objdir" >&6; }
7923 objdir=$lt_cv_objdir
7924
7925
7926
7927
7928
7929 cat >>confdefs.h <<_ACEOF
7930 #define LT_OBJDIR "$lt_cv_objdir/"
7931 _ACEOF
7932
7933
7934
7935
7936 case $host_os in
7937 aix3*)
7938   # AIX sometimes has problems with the GCC collect2 program.  For some
7939   # reason, if we set the COLLECT_NAMES environment variable, the problems
7940   # vanish in a puff of smoke.
7941   if test "X${COLLECT_NAMES+set}" != Xset; then
7942     COLLECT_NAMES=
7943     export COLLECT_NAMES
7944   fi
7945   ;;
7946 esac
7947
7948 # Global variables:
7949 ofile=libtool
7950 can_build_shared=yes
7951
7952 # All known linkers require a `.a' archive for static linking (except MSVC,
7953 # which needs '.lib').
7954 libext=a
7955
7956 with_gnu_ld="$lt_cv_prog_gnu_ld"
7957
7958 old_CC="$CC"
7959 old_CFLAGS="$CFLAGS"
7960
7961 # Set sane defaults for various variables
7962 test -z "$CC" && CC=cc
7963 test -z "$LTCC" && LTCC=$CC
7964 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7965 test -z "$LD" && LD=ld
7966 test -z "$ac_objext" && ac_objext=o
7967
7968 for cc_temp in $compiler""; do
7969   case $cc_temp in
7970     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7971     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7972     \-*) ;;
7973     *) break;;
7974   esac
7975 done
7976 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7977
7978
7979 # Only perform the check for file, if the check method requires it
7980 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7981 case $deplibs_check_method in
7982 file_magic*)
7983   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7985 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7986 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7987   $as_echo_n "(cached) " >&6
7988 else
7989   case $MAGIC_CMD in
7990 [\\/*] |  ?:[\\/]*)
7991   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7992   ;;
7993 *)
7994   lt_save_MAGIC_CMD="$MAGIC_CMD"
7995   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7996   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7997   for ac_dir in $ac_dummy; do
7998     IFS="$lt_save_ifs"
7999     test -z "$ac_dir" && ac_dir=.
8000     if test -f $ac_dir/${ac_tool_prefix}file; then
8001       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8002       if test -n "$file_magic_test_file"; then
8003         case $deplibs_check_method in
8004         "file_magic "*)
8005           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8006           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8007           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8008             $EGREP "$file_magic_regex" > /dev/null; then
8009             :
8010           else
8011             cat <<_LT_EOF 1>&2
8012
8013 *** Warning: the command libtool uses to detect shared libraries,
8014 *** $file_magic_cmd, produces output that libtool cannot recognize.
8015 *** The result is that libtool may fail to recognize shared libraries
8016 *** as such.  This will affect the creation of libtool libraries that
8017 *** depend on shared libraries, but programs linked with such libtool
8018 *** libraries will work regardless of this problem.  Nevertheless, you
8019 *** may want to report the problem to your system manager and/or to
8020 *** bug-libtool@gnu.org
8021
8022 _LT_EOF
8023           fi ;;
8024         esac
8025       fi
8026       break
8027     fi
8028   done
8029   IFS="$lt_save_ifs"
8030   MAGIC_CMD="$lt_save_MAGIC_CMD"
8031   ;;
8032 esac
8033 fi
8034
8035 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8036 if test -n "$MAGIC_CMD"; then
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8038 $as_echo "$MAGIC_CMD" >&6; }
8039 else
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044
8045
8046
8047
8048 if test -z "$lt_cv_path_MAGIC_CMD"; then
8049   if test -n "$ac_tool_prefix"; then
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8051 $as_echo_n "checking for file... " >&6; }
8052 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   case $MAGIC_CMD in
8056 [\\/*] |  ?:[\\/]*)
8057   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8058   ;;
8059 *)
8060   lt_save_MAGIC_CMD="$MAGIC_CMD"
8061   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8062   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8063   for ac_dir in $ac_dummy; do
8064     IFS="$lt_save_ifs"
8065     test -z "$ac_dir" && ac_dir=.
8066     if test -f $ac_dir/file; then
8067       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8068       if test -n "$file_magic_test_file"; then
8069         case $deplibs_check_method in
8070         "file_magic "*)
8071           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8072           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8073           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8074             $EGREP "$file_magic_regex" > /dev/null; then
8075             :
8076           else
8077             cat <<_LT_EOF 1>&2
8078
8079 *** Warning: the command libtool uses to detect shared libraries,
8080 *** $file_magic_cmd, produces output that libtool cannot recognize.
8081 *** The result is that libtool may fail to recognize shared libraries
8082 *** as such.  This will affect the creation of libtool libraries that
8083 *** depend on shared libraries, but programs linked with such libtool
8084 *** libraries will work regardless of this problem.  Nevertheless, you
8085 *** may want to report the problem to your system manager and/or to
8086 *** bug-libtool@gnu.org
8087
8088 _LT_EOF
8089           fi ;;
8090         esac
8091       fi
8092       break
8093     fi
8094   done
8095   IFS="$lt_save_ifs"
8096   MAGIC_CMD="$lt_save_MAGIC_CMD"
8097   ;;
8098 esac
8099 fi
8100
8101 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8102 if test -n "$MAGIC_CMD"; then
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8104 $as_echo "$MAGIC_CMD" >&6; }
8105 else
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8107 $as_echo "no" >&6; }
8108 fi
8109
8110
8111   else
8112     MAGIC_CMD=:
8113   fi
8114 fi
8115
8116   fi
8117   ;;
8118 esac
8119
8120 # Use C for the default configuration in the libtool script
8121
8122 lt_save_CC="$CC"
8123 ac_ext=c
8124 ac_cpp='$CPP $CPPFLAGS'
8125 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8126 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8127 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8128
8129
8130 # Source file extension for C test sources.
8131 ac_ext=c
8132
8133 # Object file extension for compiled C test sources.
8134 objext=o
8135 objext=$objext
8136
8137 # Code to be used in simple compile tests
8138 lt_simple_compile_test_code="int some_variable = 0;"
8139
8140 # Code to be used in simple link tests
8141 lt_simple_link_test_code='int main(){return(0);}'
8142
8143
8144
8145
8146
8147
8148
8149 # If no C compiler was specified, use CC.
8150 LTCC=${LTCC-"$CC"}
8151
8152 # If no C compiler flags were specified, use CFLAGS.
8153 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8154
8155 # Allow CC to be a program name with arguments.
8156 compiler=$CC
8157
8158 # Save the default compiler, since it gets overwritten when the other
8159 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8160 compiler_DEFAULT=$CC
8161
8162 # save warnings/boilerplate of simple test code
8163 ac_outfile=conftest.$ac_objext
8164 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8165 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8166 _lt_compiler_boilerplate=`cat conftest.err`
8167 $RM conftest*
8168
8169 ac_outfile=conftest.$ac_objext
8170 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8171 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8172 _lt_linker_boilerplate=`cat conftest.err`
8173 $RM -r conftest*
8174
8175
8176 ## CAVEAT EMPTOR:
8177 ## There is no encapsulation within the following macros, do not change
8178 ## the running order or otherwise move them around unless you know exactly
8179 ## what you are doing...
8180 if test -n "$compiler"; then
8181
8182 lt_prog_compiler_no_builtin_flag=
8183
8184 if test "$GCC" = yes; then
8185   case $cc_basename in
8186   nvcc*)
8187     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8188   *)
8189     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8190   esac
8191
8192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8193 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8194 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   lt_cv_prog_compiler_rtti_exceptions=no
8198    ac_outfile=conftest.$ac_objext
8199    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8200    lt_compiler_flag="-fno-rtti -fno-exceptions"
8201    # Insert the option either (1) after the last *FLAGS variable, or
8202    # (2) before a word containing "conftest.", or (3) at the end.
8203    # Note that $ac_compile itself does not contain backslashes and begins
8204    # with a dollar sign (not a hyphen), so the echo should work correctly.
8205    # The option is referenced via a variable to avoid confusing sed.
8206    lt_compile=`echo "$ac_compile" | $SED \
8207    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8208    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8209    -e 's:$: $lt_compiler_flag:'`
8210    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8211    (eval "$lt_compile" 2>conftest.err)
8212    ac_status=$?
8213    cat conftest.err >&5
8214    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215    if (exit $ac_status) && test -s "$ac_outfile"; then
8216      # The compiler can only warn and ignore the option if not recognized
8217      # So say no if there are warnings other than the usual output.
8218      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8219      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8220      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8221        lt_cv_prog_compiler_rtti_exceptions=yes
8222      fi
8223    fi
8224    $RM conftest*
8225
8226 fi
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8228 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8229
8230 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8231     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8232 else
8233     :
8234 fi
8235
8236 fi
8237
8238
8239
8240
8241
8242
8243   lt_prog_compiler_wl=
8244 lt_prog_compiler_pic=
8245 lt_prog_compiler_static=
8246
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8248 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8249
8250   if test "$GCC" = yes; then
8251     lt_prog_compiler_wl='-Wl,'
8252     lt_prog_compiler_static='-static'
8253
8254     case $host_os in
8255       aix*)
8256       # All AIX code is PIC.
8257       if test "$host_cpu" = ia64; then
8258         # AIX 5 now supports IA64 processor
8259         lt_prog_compiler_static='-Bstatic'
8260       fi
8261       lt_prog_compiler_pic='-fPIC'
8262       ;;
8263
8264     amigaos*)
8265       case $host_cpu in
8266       powerpc)
8267             # see comment about AmigaOS4 .so support
8268             lt_prog_compiler_pic='-fPIC'
8269         ;;
8270       m68k)
8271             # FIXME: we need at least 68020 code to build shared libraries, but
8272             # adding the `-m68020' flag to GCC prevents building anything better,
8273             # like `-m68040'.
8274             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8275         ;;
8276       esac
8277       ;;
8278
8279     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8280       # PIC is the default for these OSes.
8281       ;;
8282
8283     mingw* | cygwin* | pw32* | os2* | cegcc*)
8284       # This hack is so that the source file can tell whether it is being
8285       # built for inclusion in a dll (and should export symbols for example).
8286       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8287       # (--disable-auto-import) libraries
8288       lt_prog_compiler_pic='-DDLL_EXPORT'
8289       ;;
8290
8291     darwin* | rhapsody*)
8292       # PIC is the default on this platform
8293       # Common symbols not allowed in MH_DYLIB files
8294       lt_prog_compiler_pic='-fno-common'
8295       ;;
8296
8297     haiku*)
8298       # PIC is the default for Haiku.
8299       # The "-static" flag exists, but is broken.
8300       lt_prog_compiler_static=
8301       ;;
8302
8303     hpux*)
8304       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8305       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8306       # sets the default TLS model and affects inlining.
8307       case $host_cpu in
8308       hppa*64*)
8309         # +Z the default
8310         ;;
8311       *)
8312         lt_prog_compiler_pic='-fPIC'
8313         ;;
8314       esac
8315       ;;
8316
8317     interix[3-9]*)
8318       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8319       # Instead, we relocate shared libraries at runtime.
8320       ;;
8321
8322     msdosdjgpp*)
8323       # Just because we use GCC doesn't mean we suddenly get shared libraries
8324       # on systems that don't support them.
8325       lt_prog_compiler_can_build_shared=no
8326       enable_shared=no
8327       ;;
8328
8329     *nto* | *qnx*)
8330       # QNX uses GNU C++, but need to define -shared option too, otherwise
8331       # it will coredump.
8332       lt_prog_compiler_pic='-fPIC -shared'
8333       ;;
8334
8335     sysv4*MP*)
8336       if test -d /usr/nec; then
8337         lt_prog_compiler_pic=-Kconform_pic
8338       fi
8339       ;;
8340
8341     *)
8342       lt_prog_compiler_pic='-fPIC'
8343       ;;
8344     esac
8345
8346     case $cc_basename in
8347     nvcc*) # Cuda Compiler Driver 2.2
8348       lt_prog_compiler_wl='-Xlinker '
8349       lt_prog_compiler_pic='-Xcompiler -fPIC'
8350       ;;
8351     esac
8352   else
8353     # PORTME Check for flag to pass linker flags through the system compiler.
8354     case $host_os in
8355     aix*)
8356       lt_prog_compiler_wl='-Wl,'
8357       if test "$host_cpu" = ia64; then
8358         # AIX 5 now supports IA64 processor
8359         lt_prog_compiler_static='-Bstatic'
8360       else
8361         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8362       fi
8363       ;;
8364
8365     mingw* | cygwin* | pw32* | os2* | cegcc*)
8366       # This hack is so that the source file can tell whether it is being
8367       # built for inclusion in a dll (and should export symbols for example).
8368       lt_prog_compiler_pic='-DDLL_EXPORT'
8369       ;;
8370
8371     hpux9* | hpux10* | hpux11*)
8372       lt_prog_compiler_wl='-Wl,'
8373       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8374       # not for PA HP-UX.
8375       case $host_cpu in
8376       hppa*64*|ia64*)
8377         # +Z the default
8378         ;;
8379       *)
8380         lt_prog_compiler_pic='+Z'
8381         ;;
8382       esac
8383       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8384       lt_prog_compiler_static='${wl}-a ${wl}archive'
8385       ;;
8386
8387     irix5* | irix6* | nonstopux*)
8388       lt_prog_compiler_wl='-Wl,'
8389       # PIC (with -KPIC) is the default.
8390       lt_prog_compiler_static='-non_shared'
8391       ;;
8392
8393     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8394       case $cc_basename in
8395       # old Intel for x86_64 which still supported -KPIC.
8396       ecc*)
8397         lt_prog_compiler_wl='-Wl,'
8398         lt_prog_compiler_pic='-KPIC'
8399         lt_prog_compiler_static='-static'
8400         ;;
8401       # icc used to be incompatible with GCC.
8402       # ICC 10 doesn't accept -KPIC any more.
8403       icc* | ifort*)
8404         lt_prog_compiler_wl='-Wl,'
8405         lt_prog_compiler_pic='-fPIC'
8406         lt_prog_compiler_static='-static'
8407         ;;
8408       # Lahey Fortran 8.1.
8409       lf95*)
8410         lt_prog_compiler_wl='-Wl,'
8411         lt_prog_compiler_pic='--shared'
8412         lt_prog_compiler_static='--static'
8413         ;;
8414       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8415         # Portland Group compilers (*not* the Pentium gcc compiler,
8416         # which looks to be a dead project)
8417         lt_prog_compiler_wl='-Wl,'
8418         lt_prog_compiler_pic='-fpic'
8419         lt_prog_compiler_static='-Bstatic'
8420         ;;
8421       ccc*)
8422         lt_prog_compiler_wl='-Wl,'
8423         # All Alpha code is PIC.
8424         lt_prog_compiler_static='-non_shared'
8425         ;;
8426       xl* | bgxl* | bgf* | mpixl*)
8427         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8428         lt_prog_compiler_wl='-Wl,'
8429         lt_prog_compiler_pic='-qpic'
8430         lt_prog_compiler_static='-qstaticlink'
8431         ;;
8432       *)
8433         case `$CC -V 2>&1 | sed 5q` in
8434         *Sun\ F* | *Sun*Fortran*)
8435           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8436           lt_prog_compiler_pic='-KPIC'
8437           lt_prog_compiler_static='-Bstatic'
8438           lt_prog_compiler_wl=''
8439           ;;
8440         *Sun\ C*)
8441           # Sun C 5.9
8442           lt_prog_compiler_pic='-KPIC'
8443           lt_prog_compiler_static='-Bstatic'
8444           lt_prog_compiler_wl='-Wl,'
8445           ;;
8446         esac
8447         ;;
8448       esac
8449       ;;
8450
8451     newsos6)
8452       lt_prog_compiler_pic='-KPIC'
8453       lt_prog_compiler_static='-Bstatic'
8454       ;;
8455
8456     *nto* | *qnx*)
8457       # QNX uses GNU C++, but need to define -shared option too, otherwise
8458       # it will coredump.
8459       lt_prog_compiler_pic='-fPIC -shared'
8460       ;;
8461
8462     osf3* | osf4* | osf5*)
8463       lt_prog_compiler_wl='-Wl,'
8464       # All OSF/1 code is PIC.
8465       lt_prog_compiler_static='-non_shared'
8466       ;;
8467
8468     rdos*)
8469       lt_prog_compiler_static='-non_shared'
8470       ;;
8471
8472     solaris*)
8473       lt_prog_compiler_pic='-KPIC'
8474       lt_prog_compiler_static='-Bstatic'
8475       case $cc_basename in
8476       f77* | f90* | f95*)
8477         lt_prog_compiler_wl='-Qoption ld ';;
8478       *)
8479         lt_prog_compiler_wl='-Wl,';;
8480       esac
8481       ;;
8482
8483     sunos4*)
8484       lt_prog_compiler_wl='-Qoption ld '
8485       lt_prog_compiler_pic='-PIC'
8486       lt_prog_compiler_static='-Bstatic'
8487       ;;
8488
8489     sysv4 | sysv4.2uw2* | sysv4.3*)
8490       lt_prog_compiler_wl='-Wl,'
8491       lt_prog_compiler_pic='-KPIC'
8492       lt_prog_compiler_static='-Bstatic'
8493       ;;
8494
8495     sysv4*MP*)
8496       if test -d /usr/nec ;then
8497         lt_prog_compiler_pic='-Kconform_pic'
8498         lt_prog_compiler_static='-Bstatic'
8499       fi
8500       ;;
8501
8502     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8503       lt_prog_compiler_wl='-Wl,'
8504       lt_prog_compiler_pic='-KPIC'
8505       lt_prog_compiler_static='-Bstatic'
8506       ;;
8507
8508     unicos*)
8509       lt_prog_compiler_wl='-Wl,'
8510       lt_prog_compiler_can_build_shared=no
8511       ;;
8512
8513     uts4*)
8514       lt_prog_compiler_pic='-pic'
8515       lt_prog_compiler_static='-Bstatic'
8516       ;;
8517
8518     *)
8519       lt_prog_compiler_can_build_shared=no
8520       ;;
8521     esac
8522   fi
8523
8524 case $host_os in
8525   # For platforms which do not support PIC, -DPIC is meaningless:
8526   *djgpp*)
8527     lt_prog_compiler_pic=
8528     ;;
8529   *)
8530     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8531     ;;
8532 esac
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8534 $as_echo "$lt_prog_compiler_pic" >&6; }
8535
8536
8537
8538
8539
8540
8541 #
8542 # Check to make sure the PIC flag actually works.
8543 #
8544 if test -n "$lt_prog_compiler_pic"; then
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8546 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8547 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   lt_cv_prog_compiler_pic_works=no
8551    ac_outfile=conftest.$ac_objext
8552    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8553    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8554    # Insert the option either (1) after the last *FLAGS variable, or
8555    # (2) before a word containing "conftest.", or (3) at the end.
8556    # Note that $ac_compile itself does not contain backslashes and begins
8557    # with a dollar sign (not a hyphen), so the echo should work correctly.
8558    # The option is referenced via a variable to avoid confusing sed.
8559    lt_compile=`echo "$ac_compile" | $SED \
8560    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8561    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8562    -e 's:$: $lt_compiler_flag:'`
8563    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8564    (eval "$lt_compile" 2>conftest.err)
8565    ac_status=$?
8566    cat conftest.err >&5
8567    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8568    if (exit $ac_status) && test -s "$ac_outfile"; then
8569      # The compiler can only warn and ignore the option if not recognized
8570      # So say no if there are warnings other than the usual output.
8571      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8572      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8573      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8574        lt_cv_prog_compiler_pic_works=yes
8575      fi
8576    fi
8577    $RM conftest*
8578
8579 fi
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8581 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8582
8583 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8584     case $lt_prog_compiler_pic in
8585      "" | " "*) ;;
8586      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8587      esac
8588 else
8589     lt_prog_compiler_pic=
8590      lt_prog_compiler_can_build_shared=no
8591 fi
8592
8593 fi
8594
8595
8596
8597
8598
8599
8600 #
8601 # Check to make sure the static flag actually works.
8602 #
8603 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8605 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8606 if ${lt_cv_prog_compiler_static_works+:} false; then :
8607   $as_echo_n "(cached) " >&6
8608 else
8609   lt_cv_prog_compiler_static_works=no
8610    save_LDFLAGS="$LDFLAGS"
8611    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8612    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8613    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8614      # The linker can only warn and ignore the option if not recognized
8615      # So say no if there are warnings
8616      if test -s conftest.err; then
8617        # Append any errors to the config.log.
8618        cat conftest.err 1>&5
8619        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8620        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8621        if diff conftest.exp conftest.er2 >/dev/null; then
8622          lt_cv_prog_compiler_static_works=yes
8623        fi
8624      else
8625        lt_cv_prog_compiler_static_works=yes
8626      fi
8627    fi
8628    $RM -r conftest*
8629    LDFLAGS="$save_LDFLAGS"
8630
8631 fi
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8633 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8634
8635 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8636     :
8637 else
8638     lt_prog_compiler_static=
8639 fi
8640
8641
8642
8643
8644
8645
8646
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8648 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8649 if ${lt_cv_prog_compiler_c_o+:} false; then :
8650   $as_echo_n "(cached) " >&6
8651 else
8652   lt_cv_prog_compiler_c_o=no
8653    $RM -r conftest 2>/dev/null
8654    mkdir conftest
8655    cd conftest
8656    mkdir out
8657    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8658
8659    lt_compiler_flag="-o out/conftest2.$ac_objext"
8660    # Insert the option either (1) after the last *FLAGS variable, or
8661    # (2) before a word containing "conftest.", or (3) at the end.
8662    # Note that $ac_compile itself does not contain backslashes and begins
8663    # with a dollar sign (not a hyphen), so the echo should work correctly.
8664    lt_compile=`echo "$ac_compile" | $SED \
8665    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8666    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8667    -e 's:$: $lt_compiler_flag:'`
8668    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8669    (eval "$lt_compile" 2>out/conftest.err)
8670    ac_status=$?
8671    cat out/conftest.err >&5
8672    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8674    then
8675      # The compiler can only warn and ignore the option if not recognized
8676      # So say no if there are warnings
8677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8678      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8679      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8680        lt_cv_prog_compiler_c_o=yes
8681      fi
8682    fi
8683    chmod u+w . 2>&5
8684    $RM conftest*
8685    # SGI C++ compiler will create directory out/ii_files/ for
8686    # template instantiation
8687    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8688    $RM out/* && rmdir out
8689    cd ..
8690    $RM -r conftest
8691    $RM conftest*
8692
8693 fi
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8695 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8696
8697
8698
8699
8700
8701
8702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8703 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8704 if ${lt_cv_prog_compiler_c_o+:} false; then :
8705   $as_echo_n "(cached) " >&6
8706 else
8707   lt_cv_prog_compiler_c_o=no
8708    $RM -r conftest 2>/dev/null
8709    mkdir conftest
8710    cd conftest
8711    mkdir out
8712    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8713
8714    lt_compiler_flag="-o out/conftest2.$ac_objext"
8715    # Insert the option either (1) after the last *FLAGS variable, or
8716    # (2) before a word containing "conftest.", or (3) at the end.
8717    # Note that $ac_compile itself does not contain backslashes and begins
8718    # with a dollar sign (not a hyphen), so the echo should work correctly.
8719    lt_compile=`echo "$ac_compile" | $SED \
8720    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8721    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8722    -e 's:$: $lt_compiler_flag:'`
8723    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8724    (eval "$lt_compile" 2>out/conftest.err)
8725    ac_status=$?
8726    cat out/conftest.err >&5
8727    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8728    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8729    then
8730      # The compiler can only warn and ignore the option if not recognized
8731      # So say no if there are warnings
8732      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8733      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8734      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8735        lt_cv_prog_compiler_c_o=yes
8736      fi
8737    fi
8738    chmod u+w . 2>&5
8739    $RM conftest*
8740    # SGI C++ compiler will create directory out/ii_files/ for
8741    # template instantiation
8742    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8743    $RM out/* && rmdir out
8744    cd ..
8745    $RM -r conftest
8746    $RM conftest*
8747
8748 fi
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8750 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8751
8752
8753
8754
8755 hard_links="nottested"
8756 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8757   # do not overwrite the value of need_locks provided by the user
8758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8759 $as_echo_n "checking if we can lock with hard links... " >&6; }
8760   hard_links=yes
8761   $RM conftest*
8762   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8763   touch conftest.a
8764   ln conftest.a conftest.b 2>&5 || hard_links=no
8765   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8767 $as_echo "$hard_links" >&6; }
8768   if test "$hard_links" = no; then
8769     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8770 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8771     need_locks=warn
8772   fi
8773 else
8774   need_locks=no
8775 fi
8776
8777
8778
8779
8780
8781
8782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8783 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8784
8785   runpath_var=
8786   allow_undefined_flag=
8787   always_export_symbols=no
8788   archive_cmds=
8789   archive_expsym_cmds=
8790   compiler_needs_object=no
8791   enable_shared_with_static_runtimes=no
8792   export_dynamic_flag_spec=
8793   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8794   hardcode_automatic=no
8795   hardcode_direct=no
8796   hardcode_direct_absolute=no
8797   hardcode_libdir_flag_spec=
8798   hardcode_libdir_flag_spec_ld=
8799   hardcode_libdir_separator=
8800   hardcode_minus_L=no
8801   hardcode_shlibpath_var=unsupported
8802   inherit_rpath=no
8803   link_all_deplibs=unknown
8804   module_cmds=
8805   module_expsym_cmds=
8806   old_archive_from_new_cmds=
8807   old_archive_from_expsyms_cmds=
8808   thread_safe_flag_spec=
8809   whole_archive_flag_spec=
8810   # include_expsyms should be a list of space-separated symbols to be *always*
8811   # included in the symbol list
8812   include_expsyms=
8813   # exclude_expsyms can be an extended regexp of symbols to exclude
8814   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8815   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8816   # as well as any symbol that contains `d'.
8817   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8818   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8819   # platforms (ab)use it in PIC code, but their linkers get confused if
8820   # the symbol is explicitly referenced.  Since portable code cannot
8821   # rely on this symbol name, it's probably fine to never include it in
8822   # preloaded symbol tables.
8823   # Exclude shared library initialization/finalization symbols.
8824   extract_expsyms_cmds=
8825
8826   case $host_os in
8827   cygwin* | mingw* | pw32* | cegcc*)
8828     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8829     # When not using gcc, we currently assume that we are using
8830     # Microsoft Visual C++.
8831     if test "$GCC" != yes; then
8832       with_gnu_ld=no
8833     fi
8834     ;;
8835   interix*)
8836     # we just hope/assume this is gcc and not c89 (= MSVC++)
8837     with_gnu_ld=yes
8838     ;;
8839   openbsd*)
8840     with_gnu_ld=no
8841     ;;
8842   esac
8843
8844   ld_shlibs=yes
8845
8846   # On some targets, GNU ld is compatible enough with the native linker
8847   # that we're better off using the native interface for both.
8848   lt_use_gnu_ld_interface=no
8849   if test "$with_gnu_ld" = yes; then
8850     case $host_os in
8851       aix*)
8852         # The AIX port of GNU ld has always aspired to compatibility
8853         # with the native linker.  However, as the warning in the GNU ld
8854         # block says, versions before 2.19.5* couldn't really create working
8855         # shared libraries, regardless of the interface used.
8856         case `$LD -v 2>&1` in
8857           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8858           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8859           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8860           *)
8861             lt_use_gnu_ld_interface=yes
8862             ;;
8863         esac
8864         ;;
8865       *)
8866         lt_use_gnu_ld_interface=yes
8867         ;;
8868     esac
8869   fi
8870
8871   if test "$lt_use_gnu_ld_interface" = yes; then
8872     # If archive_cmds runs LD, not CC, wlarc should be empty
8873     wlarc='${wl}'
8874
8875     # Set some defaults for GNU ld with shared library support. These
8876     # are reset later if shared libraries are not supported. Putting them
8877     # here allows them to be overridden if necessary.
8878     runpath_var=LD_RUN_PATH
8879     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8880     export_dynamic_flag_spec='${wl}--export-dynamic'
8881     # ancient GNU ld didn't support --whole-archive et. al.
8882     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8883       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8884     else
8885       whole_archive_flag_spec=
8886     fi
8887     supports_anon_versioning=no
8888     case `$LD -v 2>&1` in
8889       *GNU\ gold*) supports_anon_versioning=yes ;;
8890       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8891       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8892       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8893       *\ 2.11.*) ;; # other 2.11 versions
8894       *) supports_anon_versioning=yes ;;
8895     esac
8896
8897     # See if GNU ld supports shared libraries.
8898     case $host_os in
8899     aix[3-9]*)
8900       # On AIX/PPC, the GNU linker is very broken
8901       if test "$host_cpu" != ia64; then
8902         ld_shlibs=no
8903         cat <<_LT_EOF 1>&2
8904
8905 *** Warning: the GNU linker, at least up to release 2.19, is reported
8906 *** to be unable to reliably create shared libraries on AIX.
8907 *** Therefore, libtool is disabling shared libraries support.  If you
8908 *** really care for shared libraries, you may want to install binutils
8909 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8910 *** You will then need to restart the configuration process.
8911
8912 _LT_EOF
8913       fi
8914       ;;
8915
8916     amigaos*)
8917       case $host_cpu in
8918       powerpc)
8919             # see comment about AmigaOS4 .so support
8920             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8921             archive_expsym_cmds=''
8922         ;;
8923       m68k)
8924             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8925             hardcode_libdir_flag_spec='-L$libdir'
8926             hardcode_minus_L=yes
8927         ;;
8928       esac
8929       ;;
8930
8931     beos*)
8932       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8933         allow_undefined_flag=unsupported
8934         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8935         # support --undefined.  This deserves some investigation.  FIXME
8936         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8937       else
8938         ld_shlibs=no
8939       fi
8940       ;;
8941
8942     cygwin* | mingw* | pw32* | cegcc*)
8943       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8944       # as there is no search path for DLLs.
8945       hardcode_libdir_flag_spec='-L$libdir'
8946       export_dynamic_flag_spec='${wl}--export-all-symbols'
8947       allow_undefined_flag=unsupported
8948       always_export_symbols=no
8949       enable_shared_with_static_runtimes=yes
8950       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8951
8952       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8953         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8954         # If the export-symbols file already is a .def file (1st line
8955         # is EXPORTS), use it as is; otherwise, prepend...
8956         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8957           cp $export_symbols $output_objdir/$soname.def;
8958         else
8959           echo EXPORTS > $output_objdir/$soname.def;
8960           cat $export_symbols >> $output_objdir/$soname.def;
8961         fi~
8962         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8963       else
8964         ld_shlibs=no
8965       fi
8966       ;;
8967
8968     haiku*)
8969       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8970       link_all_deplibs=yes
8971       ;;
8972
8973     interix[3-9]*)
8974       hardcode_direct=no
8975       hardcode_shlibpath_var=no
8976       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8977       export_dynamic_flag_spec='${wl}-E'
8978       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8979       # Instead, shared libraries are loaded at an image base (0x10000000 by
8980       # default) and relocated if they conflict, which is a slow very memory
8981       # consuming and fragmenting process.  To avoid this, we pick a random,
8982       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8983       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8984       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8985       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8986       ;;
8987
8988     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8989       tmp_diet=no
8990       if test "$host_os" = linux-dietlibc; then
8991         case $cc_basename in
8992           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8993         esac
8994       fi
8995       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8996          && test "$tmp_diet" = no
8997       then
8998         tmp_addflag=' $pic_flag'
8999         tmp_sharedflag='-shared'
9000         case $cc_basename,$host_cpu in
9001         pgcc*)                          # Portland Group C compiler
9002           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'
9003           tmp_addflag=' $pic_flag'
9004           ;;
9005         pgf77* | pgf90* | pgf95* | pgfortran*)
9006                                         # Portland Group f77 and f90 compilers
9007           whole_archive_flag_spec='${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'
9008           tmp_addflag=' $pic_flag -Mnomain' ;;
9009         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9010           tmp_addflag=' -i_dynamic' ;;
9011         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9012           tmp_addflag=' -i_dynamic -nofor_main' ;;
9013         ifc* | ifort*)                  # Intel Fortran compiler
9014           tmp_addflag=' -nofor_main' ;;
9015         lf95*)                          # Lahey Fortran 8.1
9016           whole_archive_flag_spec=
9017           tmp_sharedflag='--shared' ;;
9018         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9019           tmp_sharedflag='-qmkshrobj'
9020           tmp_addflag= ;;
9021         nvcc*)  # Cuda Compiler Driver 2.2
9022           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9023           compiler_needs_object=yes
9024           ;;
9025         esac
9026         case `$CC -V 2>&1 | sed 5q` in
9027         *Sun\ C*)                       # Sun C 5.9
9028           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\"` ${wl}--no-whole-archive'
9029           compiler_needs_object=yes
9030           tmp_sharedflag='-G' ;;
9031         *Sun\ F*)                       # Sun Fortran 8.3
9032           tmp_sharedflag='-G' ;;
9033         esac
9034         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9035
9036         if test "x$supports_anon_versioning" = xyes; then
9037           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9038             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9039             echo "local: *; };" >> $output_objdir/$libname.ver~
9040             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9041         fi
9042
9043         case $cc_basename in
9044         xlf* | bgf* | bgxlf* | mpixlf*)
9045           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9046           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9047           hardcode_libdir_flag_spec=
9048           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9049           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9050           if test "x$supports_anon_versioning" = xyes; then
9051             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9052               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9053               echo "local: *; };" >> $output_objdir/$libname.ver~
9054               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9055           fi
9056           ;;
9057         esac
9058       else
9059         ld_shlibs=no
9060       fi
9061       ;;
9062
9063     netbsd*)
9064       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9065         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9066         wlarc=
9067       else
9068         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9069         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9070       fi
9071       ;;
9072
9073     solaris*)
9074       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9075         ld_shlibs=no
9076         cat <<_LT_EOF 1>&2
9077
9078 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9079 *** create shared libraries on Solaris systems.  Therefore, libtool
9080 *** is disabling shared libraries support.  We urge you to upgrade GNU
9081 *** binutils to release 2.9.1 or newer.  Another option is to modify
9082 *** your PATH or compiler configuration so that the native linker is
9083 *** used, and then restart.
9084
9085 _LT_EOF
9086       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9087         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9088         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9089       else
9090         ld_shlibs=no
9091       fi
9092       ;;
9093
9094     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9095       case `$LD -v 2>&1` in
9096         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9097         ld_shlibs=no
9098         cat <<_LT_EOF 1>&2
9099
9100 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9101 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9102 *** is disabling shared libraries support.  We urge you to upgrade GNU
9103 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9104 *** your PATH or compiler configuration so that the native linker is
9105 *** used, and then restart.
9106
9107 _LT_EOF
9108         ;;
9109         *)
9110           # For security reasons, it is highly recommended that you always
9111           # use absolute paths for naming shared libraries, and exclude the
9112           # DT_RUNPATH tag from executables and libraries.  But doing so
9113           # requires that you compile everything twice, which is a pain.
9114           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9115             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9116             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9117             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9118           else
9119             ld_shlibs=no
9120           fi
9121         ;;
9122       esac
9123       ;;
9124
9125     sunos4*)
9126       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9127       wlarc=
9128       hardcode_direct=yes
9129       hardcode_shlibpath_var=no
9130       ;;
9131
9132     *)
9133       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9134         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9135         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9136       else
9137         ld_shlibs=no
9138       fi
9139       ;;
9140     esac
9141
9142     if test "$ld_shlibs" = no; then
9143       runpath_var=
9144       hardcode_libdir_flag_spec=
9145       export_dynamic_flag_spec=
9146       whole_archive_flag_spec=
9147     fi
9148   else
9149     # PORTME fill in a description of your system's linker (not GNU ld)
9150     case $host_os in
9151     aix3*)
9152       allow_undefined_flag=unsupported
9153       always_export_symbols=yes
9154       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9155       # Note: this linker hardcodes the directories in LIBPATH if there
9156       # are no directories specified by -L.
9157       hardcode_minus_L=yes
9158       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9159         # Neither direct hardcoding nor static linking is supported with a
9160         # broken collect2.
9161         hardcode_direct=unsupported
9162       fi
9163       ;;
9164
9165     aix[4-9]*)
9166       if test "$host_cpu" = ia64; then
9167         # On IA64, the linker does run time linking by default, so we don't
9168         # have to do anything special.
9169         aix_use_runtimelinking=no
9170         exp_sym_flag='-Bexport'
9171         no_entry_flag=""
9172       else
9173         # If we're using GNU nm, then we don't want the "-C" option.
9174         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9175         # Also, AIX nm treats weak defined symbols like other global
9176         # defined symbols, whereas GNU nm marks them as "W".
9177         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9178           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9179         else
9180           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9181         fi
9182         aix_use_runtimelinking=no
9183
9184         # Test if we are trying to use run time linking or normal
9185         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9186         # need to do runtime linking.
9187         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9188           for ld_flag in $LDFLAGS; do
9189           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9190             aix_use_runtimelinking=yes
9191             break
9192           fi
9193           done
9194           ;;
9195         esac
9196
9197         exp_sym_flag='-bexport'
9198         no_entry_flag='-bnoentry'
9199       fi
9200
9201       # When large executables or shared objects are built, AIX ld can
9202       # have problems creating the table of contents.  If linking a library
9203       # or program results in "error TOC overflow" add -mminimal-toc to
9204       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9205       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9206
9207       archive_cmds=''
9208       hardcode_direct=yes
9209       hardcode_direct_absolute=yes
9210       hardcode_libdir_separator=':'
9211       link_all_deplibs=yes
9212       file_list_spec='${wl}-f,'
9213
9214       if test "$GCC" = yes; then
9215         case $host_os in aix4.[012]|aix4.[012].*)
9216         # We only want to do this on AIX 4.2 and lower, the check
9217         # below for broken collect2 doesn't work under 4.3+
9218           collect2name=`${CC} -print-prog-name=collect2`
9219           if test -f "$collect2name" &&
9220            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9221           then
9222           # We have reworked collect2
9223           :
9224           else
9225           # We have old collect2
9226           hardcode_direct=unsupported
9227           # It fails to find uninstalled libraries when the uninstalled
9228           # path is not listed in the libpath.  Setting hardcode_minus_L
9229           # to unsupported forces relinking
9230           hardcode_minus_L=yes
9231           hardcode_libdir_flag_spec='-L$libdir'
9232           hardcode_libdir_separator=
9233           fi
9234           ;;
9235         esac
9236         shared_flag='-shared'
9237         if test "$aix_use_runtimelinking" = yes; then
9238           shared_flag="$shared_flag "'${wl}-G'
9239         fi
9240       else
9241         # not using gcc
9242         if test "$host_cpu" = ia64; then
9243         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9244         # chokes on -Wl,-G. The following line is correct:
9245           shared_flag='-G'
9246         else
9247           if test "$aix_use_runtimelinking" = yes; then
9248             shared_flag='${wl}-G'
9249           else
9250             shared_flag='${wl}-bM:SRE'
9251           fi
9252         fi
9253       fi
9254
9255       export_dynamic_flag_spec='${wl}-bexpall'
9256       # It seems that -bexpall does not export symbols beginning with
9257       # underscore (_), so it is better to generate a list of symbols to export.
9258       always_export_symbols=yes
9259       if test "$aix_use_runtimelinking" = yes; then
9260         # Warning - without using the other runtime loading flags (-brtl),
9261         # -berok will link without error, but may produce a broken library.
9262         allow_undefined_flag='-berok'
9263         # Determine the default libpath from the value encoded in an
9264         # empty executable.
9265         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9266 /* end confdefs.h.  */
9267
9268 int
9269 main ()
9270 {
9271
9272   ;
9273   return 0;
9274 }
9275 _ACEOF
9276 if ac_fn_c_try_link "$LINENO"; then :
9277
9278 lt_aix_libpath_sed='
9279     /Import File Strings/,/^$/ {
9280         /^0/ {
9281             s/^0  *\(.*\)$/\1/
9282             p
9283         }
9284     }'
9285 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9286 # Check for a 64-bit object if we didn't find anything.
9287 if test -z "$aix_libpath"; then
9288   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9289 fi
9290 fi
9291 rm -f core conftest.err conftest.$ac_objext \
9292     conftest$ac_exeext conftest.$ac_ext
9293 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9294
9295         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9296         archive_expsym_cmds='$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 $shared_flag"
9297       else
9298         if test "$host_cpu" = ia64; then
9299           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9300           allow_undefined_flag="-z nodefs"
9301           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9302         else
9303          # Determine the default libpath from the value encoded in an
9304          # empty executable.
9305          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9306 /* end confdefs.h.  */
9307
9308 int
9309 main ()
9310 {
9311
9312   ;
9313   return 0;
9314 }
9315 _ACEOF
9316 if ac_fn_c_try_link "$LINENO"; then :
9317
9318 lt_aix_libpath_sed='
9319     /Import File Strings/,/^$/ {
9320         /^0/ {
9321             s/^0  *\(.*\)$/\1/
9322             p
9323         }
9324     }'
9325 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9326 # Check for a 64-bit object if we didn't find anything.
9327 if test -z "$aix_libpath"; then
9328   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9329 fi
9330 fi
9331 rm -f core conftest.err conftest.$ac_objext \
9332     conftest$ac_exeext conftest.$ac_ext
9333 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9334
9335          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9336           # Warning - without using the other run time loading flags,
9337           # -berok will link without error, but may produce a broken library.
9338           no_undefined_flag=' ${wl}-bernotok'
9339           allow_undefined_flag=' ${wl}-berok'
9340           if test "$with_gnu_ld" = yes; then
9341             # We only use this code for GNU lds that support --whole-archive.
9342             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9343           else
9344             # Exported symbols can be pulled into shared objects from archives
9345             whole_archive_flag_spec='$convenience'
9346           fi
9347           archive_cmds_need_lc=yes
9348           # This is similar to how AIX traditionally builds its shared libraries.
9349           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'
9350         fi
9351       fi
9352       ;;
9353
9354     amigaos*)
9355       case $host_cpu in
9356       powerpc)
9357             # see comment about AmigaOS4 .so support
9358             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9359             archive_expsym_cmds=''
9360         ;;
9361       m68k)
9362             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9363             hardcode_libdir_flag_spec='-L$libdir'
9364             hardcode_minus_L=yes
9365         ;;
9366       esac
9367       ;;
9368
9369     bsdi[45]*)
9370       export_dynamic_flag_spec=-rdynamic
9371       ;;
9372
9373     cygwin* | mingw* | pw32* | cegcc*)
9374       # When not using gcc, we currently assume that we are using
9375       # Microsoft Visual C++.
9376       # hardcode_libdir_flag_spec is actually meaningless, as there is
9377       # no search path for DLLs.
9378       hardcode_libdir_flag_spec=' '
9379       allow_undefined_flag=unsupported
9380       # Tell ltmain to make .lib files, not .a files.
9381       libext=lib
9382       # Tell ltmain to make .dll files, not .so files.
9383       shrext_cmds=".dll"
9384       # FIXME: Setting linknames here is a bad hack.
9385       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9386       # The linker will automatically build a .lib file if we build a DLL.
9387       old_archive_from_new_cmds='true'
9388       # FIXME: Should let the user specify the lib program.
9389       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9390       fix_srcfile_path='`cygpath -w "$srcfile"`'
9391       enable_shared_with_static_runtimes=yes
9392       ;;
9393
9394     darwin* | rhapsody*)
9395
9396
9397   archive_cmds_need_lc=no
9398   hardcode_direct=no
9399   hardcode_automatic=yes
9400   hardcode_shlibpath_var=unsupported
9401   if test "$lt_cv_ld_force_load" = "yes"; then
9402     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9403   else
9404     whole_archive_flag_spec=''
9405   fi
9406   link_all_deplibs=yes
9407   allow_undefined_flag="$_lt_dar_allow_undefined"
9408   case $cc_basename in
9409      ifort*) _lt_dar_can_shared=yes ;;
9410      *) _lt_dar_can_shared=$GCC ;;
9411   esac
9412   if test "$_lt_dar_can_shared" = "yes"; then
9413     output_verbose_link_cmd=func_echo_all
9414     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9415     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9416     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}${_lt_dsymutil}"
9417     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9418
9419   else
9420   ld_shlibs=no
9421   fi
9422
9423       ;;
9424
9425     dgux*)
9426       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9427       hardcode_libdir_flag_spec='-L$libdir'
9428       hardcode_shlibpath_var=no
9429       ;;
9430
9431     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9432     # support.  Future versions do this automatically, but an explicit c++rt0.o
9433     # does not break anything, and helps significantly (at the cost of a little
9434     # extra space).
9435     freebsd2.2*)
9436       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9437       hardcode_libdir_flag_spec='-R$libdir'
9438       hardcode_direct=yes
9439       hardcode_shlibpath_var=no
9440       ;;
9441
9442     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9443     freebsd2.*)
9444       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9445       hardcode_direct=yes
9446       hardcode_minus_L=yes
9447       hardcode_shlibpath_var=no
9448       ;;
9449
9450     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9451     freebsd* | dragonfly*)
9452       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9453       hardcode_libdir_flag_spec='-R$libdir'
9454       hardcode_direct=yes
9455       hardcode_shlibpath_var=no
9456       ;;
9457
9458     hpux9*)
9459       if test "$GCC" = yes; then
9460         archive_cmds='$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 $lib'
9461       else
9462         archive_cmds='$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 $lib'
9463       fi
9464       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9465       hardcode_libdir_separator=:
9466       hardcode_direct=yes
9467
9468       # hardcode_minus_L: Not really in the search PATH,
9469       # but as the default location of the library.
9470       hardcode_minus_L=yes
9471       export_dynamic_flag_spec='${wl}-E'
9472       ;;
9473
9474     hpux10*)
9475       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9476         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9477       else
9478         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9479       fi
9480       if test "$with_gnu_ld" = no; then
9481         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9482         hardcode_libdir_flag_spec_ld='+b $libdir'
9483         hardcode_libdir_separator=:
9484         hardcode_direct=yes
9485         hardcode_direct_absolute=yes
9486         export_dynamic_flag_spec='${wl}-E'
9487         # hardcode_minus_L: Not really in the search PATH,
9488         # but as the default location of the library.
9489         hardcode_minus_L=yes
9490       fi
9491       ;;
9492
9493     hpux11*)
9494       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9495         case $host_cpu in
9496         hppa*64*)
9497           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9498           ;;
9499         ia64*)
9500           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9501           ;;
9502         *)
9503           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9504           ;;
9505         esac
9506       else
9507         case $host_cpu in
9508         hppa*64*)
9509           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9510           ;;
9511         ia64*)
9512           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9513           ;;
9514         *)
9515
9516           # Older versions of the 11.00 compiler do not understand -b yet
9517           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9518           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9519 $as_echo_n "checking if $CC understands -b... " >&6; }
9520 if ${lt_cv_prog_compiler__b+:} false; then :
9521   $as_echo_n "(cached) " >&6
9522 else
9523   lt_cv_prog_compiler__b=no
9524    save_LDFLAGS="$LDFLAGS"
9525    LDFLAGS="$LDFLAGS -b"
9526    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9527    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9528      # The linker can only warn and ignore the option if not recognized
9529      # So say no if there are warnings
9530      if test -s conftest.err; then
9531        # Append any errors to the config.log.
9532        cat conftest.err 1>&5
9533        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9534        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9535        if diff conftest.exp conftest.er2 >/dev/null; then
9536          lt_cv_prog_compiler__b=yes
9537        fi
9538      else
9539        lt_cv_prog_compiler__b=yes
9540      fi
9541    fi
9542    $RM -r conftest*
9543    LDFLAGS="$save_LDFLAGS"
9544
9545 fi
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9547 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9548
9549 if test x"$lt_cv_prog_compiler__b" = xyes; then
9550     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9551 else
9552     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9553 fi
9554
9555           ;;
9556         esac
9557       fi
9558       if test "$with_gnu_ld" = no; then
9559         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9560         hardcode_libdir_separator=:
9561
9562         case $host_cpu in
9563         hppa*64*|ia64*)
9564           hardcode_direct=no
9565           hardcode_shlibpath_var=no
9566           ;;
9567         *)
9568           hardcode_direct=yes
9569           hardcode_direct_absolute=yes
9570           export_dynamic_flag_spec='${wl}-E'
9571
9572           # hardcode_minus_L: Not really in the search PATH,
9573           # but as the default location of the library.
9574           hardcode_minus_L=yes
9575           ;;
9576         esac
9577       fi
9578       ;;
9579
9580     irix5* | irix6* | nonstopux*)
9581       if test "$GCC" = yes; then
9582         archive_cmds='$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 $lib'
9583         # Try to use the -exported_symbol ld option, if it does not
9584         # work, assume that -exports_file does not work either and
9585         # implicitly export all symbols.
9586         save_LDFLAGS="$LDFLAGS"
9587         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9588         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9589 /* end confdefs.h.  */
9590 int foo(void) {}
9591 _ACEOF
9592 if ac_fn_c_try_link "$LINENO"; then :
9593   archive_expsym_cmds='$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 $lib'
9594
9595 fi
9596 rm -f core conftest.err conftest.$ac_objext \
9597     conftest$ac_exeext conftest.$ac_ext
9598         LDFLAGS="$save_LDFLAGS"
9599       else
9600         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9601         archive_expsym_cmds='$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 $lib'
9602       fi
9603       archive_cmds_need_lc='no'
9604       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9605       hardcode_libdir_separator=:
9606       inherit_rpath=yes
9607       link_all_deplibs=yes
9608       ;;
9609
9610     netbsd*)
9611       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9612         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9613       else
9614         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9615       fi
9616       hardcode_libdir_flag_spec='-R$libdir'
9617       hardcode_direct=yes
9618       hardcode_shlibpath_var=no
9619       ;;
9620
9621     newsos6)
9622       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9623       hardcode_direct=yes
9624       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9625       hardcode_libdir_separator=:
9626       hardcode_shlibpath_var=no
9627       ;;
9628
9629     *nto* | *qnx*)
9630       ;;
9631
9632     openbsd*)
9633       if test -f /usr/libexec/ld.so; then
9634         hardcode_direct=yes
9635         hardcode_shlibpath_var=no
9636         hardcode_direct_absolute=yes
9637         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9638           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9639           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9640           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9641           export_dynamic_flag_spec='${wl}-E'
9642         else
9643           case $host_os in
9644            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9645              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9646              hardcode_libdir_flag_spec='-R$libdir'
9647              ;;
9648            *)
9649              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9650              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9651              ;;
9652           esac
9653         fi
9654       else
9655         ld_shlibs=no
9656       fi
9657       ;;
9658
9659     os2*)
9660       hardcode_libdir_flag_spec='-L$libdir'
9661       hardcode_minus_L=yes
9662       allow_undefined_flag=unsupported
9663       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'
9664       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9665       ;;
9666
9667     osf3*)
9668       if test "$GCC" = yes; then
9669         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9670         archive_cmds='$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 $lib'
9671       else
9672         allow_undefined_flag=' -expect_unresolved \*'
9673         archive_cmds='$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 $lib'
9674       fi
9675       archive_cmds_need_lc='no'
9676       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9677       hardcode_libdir_separator=:
9678       ;;
9679
9680     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9681       if test "$GCC" = yes; then
9682         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9683         archive_cmds='$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 $lib'
9684         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       else
9686         allow_undefined_flag=' -expect_unresolved \*'
9687         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'
9688         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~
9689         $CC -shared${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'
9690
9691         # Both c and cxx compiler support -rpath directly
9692         hardcode_libdir_flag_spec='-rpath $libdir'
9693       fi
9694       archive_cmds_need_lc='no'
9695       hardcode_libdir_separator=:
9696       ;;
9697
9698     solaris*)
9699       no_undefined_flag=' -z defs'
9700       if test "$GCC" = yes; then
9701         wlarc='${wl}'
9702         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9703         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9704           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9705       else
9706         case `$CC -V 2>&1` in
9707         *"Compilers 5.0"*)
9708           wlarc=''
9709           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9710           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9711           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9712           ;;
9713         *)
9714           wlarc='${wl}'
9715           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9716           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9717           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9718           ;;
9719         esac
9720       fi
9721       hardcode_libdir_flag_spec='-R$libdir'
9722       hardcode_shlibpath_var=no
9723       case $host_os in
9724       solaris2.[0-5] | solaris2.[0-5].*) ;;
9725       *)
9726         # The compiler driver will combine and reorder linker options,
9727         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9728         # but is careful enough not to reorder.
9729         # Supported since Solaris 2.6 (maybe 2.5.1?)
9730         if test "$GCC" = yes; then
9731           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9732         else
9733           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9734         fi
9735         ;;
9736       esac
9737       link_all_deplibs=yes
9738       ;;
9739
9740     sunos4*)
9741       if test "x$host_vendor" = xsequent; then
9742         # Use $CC to link under sequent, because it throws in some extra .o
9743         # files that make .init and .fini sections work.
9744         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9745       else
9746         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9747       fi
9748       hardcode_libdir_flag_spec='-L$libdir'
9749       hardcode_direct=yes
9750       hardcode_minus_L=yes
9751       hardcode_shlibpath_var=no
9752       ;;
9753
9754     sysv4)
9755       case $host_vendor in
9756         sni)
9757           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9758           hardcode_direct=yes # is this really true???
9759         ;;
9760         siemens)
9761           ## LD is ld it makes a PLAMLIB
9762           ## CC just makes a GrossModule.
9763           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9764           reload_cmds='$CC -r -o $output$reload_objs'
9765           hardcode_direct=no
9766         ;;
9767         motorola)
9768           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9769           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9770         ;;
9771       esac
9772       runpath_var='LD_RUN_PATH'
9773       hardcode_shlibpath_var=no
9774       ;;
9775
9776     sysv4.3*)
9777       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9778       hardcode_shlibpath_var=no
9779       export_dynamic_flag_spec='-Bexport'
9780       ;;
9781
9782     sysv4*MP*)
9783       if test -d /usr/nec; then
9784         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9785         hardcode_shlibpath_var=no
9786         runpath_var=LD_RUN_PATH
9787         hardcode_runpath_var=yes
9788         ld_shlibs=yes
9789       fi
9790       ;;
9791
9792     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9793       no_undefined_flag='${wl}-z,text'
9794       archive_cmds_need_lc=no
9795       hardcode_shlibpath_var=no
9796       runpath_var='LD_RUN_PATH'
9797
9798       if test "$GCC" = yes; then
9799         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9800         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9801       else
9802         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9803         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9804       fi
9805       ;;
9806
9807     sysv5* | sco3.2v5* | sco5v6*)
9808       # Note: We can NOT use -z defs as we might desire, because we do not
9809       # link with -lc, and that would cause any symbols used from libc to
9810       # always be unresolved, which means just about no library would
9811       # ever link correctly.  If we're not using GNU ld we use -z text
9812       # though, which does catch some bad symbols but isn't as heavy-handed
9813       # as -z defs.
9814       no_undefined_flag='${wl}-z,text'
9815       allow_undefined_flag='${wl}-z,nodefs'
9816       archive_cmds_need_lc=no
9817       hardcode_shlibpath_var=no
9818       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9819       hardcode_libdir_separator=':'
9820       link_all_deplibs=yes
9821       export_dynamic_flag_spec='${wl}-Bexport'
9822       runpath_var='LD_RUN_PATH'
9823
9824       if test "$GCC" = yes; then
9825         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9827       else
9828         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9829         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9830       fi
9831       ;;
9832
9833     uts4*)
9834       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9835       hardcode_libdir_flag_spec='-L$libdir'
9836       hardcode_shlibpath_var=no
9837       ;;
9838
9839     *)
9840       ld_shlibs=no
9841       ;;
9842     esac
9843
9844     if test x$host_vendor = xsni; then
9845       case $host in
9846       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9847         export_dynamic_flag_spec='${wl}-Blargedynsym'
9848         ;;
9849       esac
9850     fi
9851   fi
9852
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9854 $as_echo "$ld_shlibs" >&6; }
9855 test "$ld_shlibs" = no && can_build_shared=no
9856
9857 with_gnu_ld=$with_gnu_ld
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873 #
9874 # Do we need to explicitly link libc?
9875 #
9876 case "x$archive_cmds_need_lc" in
9877 x|xyes)
9878   # Assume -lc should be added
9879   archive_cmds_need_lc=yes
9880
9881   if test "$enable_shared" = yes && test "$GCC" = yes; then
9882     case $archive_cmds in
9883     *'~'*)
9884       # FIXME: we may have to deal with multi-command sequences.
9885       ;;
9886     '$CC '*)
9887       # Test whether the compiler implicitly links with -lc since on some
9888       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9889       # to ld, don't add -lc before -lgcc.
9890       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9891 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9892 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9893   $as_echo_n "(cached) " >&6
9894 else
9895   $RM conftest*
9896         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9897
9898         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9899   (eval $ac_compile) 2>&5
9900   ac_status=$?
9901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9902   test $ac_status = 0; } 2>conftest.err; then
9903           soname=conftest
9904           lib=conftest
9905           libobjs=conftest.$ac_objext
9906           deplibs=
9907           wl=$lt_prog_compiler_wl
9908           pic_flag=$lt_prog_compiler_pic
9909           compiler_flags=-v
9910           linker_flags=-v
9911           verstring=
9912           output_objdir=.
9913           libname=conftest
9914           lt_save_allow_undefined_flag=$allow_undefined_flag
9915           allow_undefined_flag=
9916           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9917   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9918   ac_status=$?
9919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9920   test $ac_status = 0; }
9921           then
9922             lt_cv_archive_cmds_need_lc=no
9923           else
9924             lt_cv_archive_cmds_need_lc=yes
9925           fi
9926           allow_undefined_flag=$lt_save_allow_undefined_flag
9927         else
9928           cat conftest.err 1>&5
9929         fi
9930         $RM conftest*
9931
9932 fi
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9934 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9935       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9936       ;;
9937     esac
9938   fi
9939   ;;
9940 esac
9941
9942
9943
9944
9945
9946
9947
9948
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10096
10097
10098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10099 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10100
10101 if test "$GCC" = yes; then
10102   case $host_os in
10103     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10104     *) lt_awk_arg="/^libraries:/" ;;
10105   esac
10106   case $host_os in
10107     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10108     *) lt_sed_strip_eq="s,=/,/,g" ;;
10109   esac
10110   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10111   case $lt_search_path_spec in
10112   *\;*)
10113     # if the path contains ";" then we assume it to be the separator
10114     # otherwise default to the standard path separator (i.e. ":") - it is
10115     # assumed that no part of a normal pathname contains ";" but that should
10116     # okay in the real world where ";" in dirpaths is itself problematic.
10117     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10118     ;;
10119   *)
10120     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10121     ;;
10122   esac
10123   # Ok, now we have the path, separated by spaces, we can step through it
10124   # and add multilib dir if necessary.
10125   lt_tmp_lt_search_path_spec=
10126   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10127   for lt_sys_path in $lt_search_path_spec; do
10128     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10129       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10130     else
10131       test -d "$lt_sys_path" && \
10132         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10133     fi
10134   done
10135   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10136 BEGIN {RS=" "; FS="/|\n";} {
10137   lt_foo="";
10138   lt_count=0;
10139   for (lt_i = NF; lt_i > 0; lt_i--) {
10140     if ($lt_i != "" && $lt_i != ".") {
10141       if ($lt_i == "..") {
10142         lt_count++;
10143       } else {
10144         if (lt_count == 0) {
10145           lt_foo="/" $lt_i lt_foo;
10146         } else {
10147           lt_count--;
10148         }
10149       }
10150     }
10151   }
10152   if (lt_foo != "") { lt_freq[lt_foo]++; }
10153   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10154 }'`
10155   # AWK program above erroneously prepends '/' to C:/dos/paths
10156   # for these hosts.
10157   case $host_os in
10158     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10159       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10160   esac
10161   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10162 else
10163   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10164 fi
10165 library_names_spec=
10166 libname_spec='lib$name'
10167 soname_spec=
10168 shrext_cmds=".so"
10169 postinstall_cmds=
10170 postuninstall_cmds=
10171 finish_cmds=
10172 finish_eval=
10173 shlibpath_var=
10174 shlibpath_overrides_runpath=unknown
10175 version_type=none
10176 dynamic_linker="$host_os ld.so"
10177 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10178 need_lib_prefix=unknown
10179 hardcode_into_libs=no
10180
10181 # when you set need_version to no, make sure it does not cause -set_version
10182 # flags to be left without arguments
10183 need_version=unknown
10184
10185 case $host_os in
10186 aix3*)
10187   version_type=linux
10188   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10189   shlibpath_var=LIBPATH
10190
10191   # AIX 3 has no versioning support, so we append a major version to the name.
10192   soname_spec='${libname}${release}${shared_ext}$major'
10193   ;;
10194
10195 aix[4-9]*)
10196   version_type=linux
10197   need_lib_prefix=no
10198   need_version=no
10199   hardcode_into_libs=yes
10200   if test "$host_cpu" = ia64; then
10201     # AIX 5 supports IA64
10202     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10203     shlibpath_var=LD_LIBRARY_PATH
10204   else
10205     # With GCC up to 2.95.x, collect2 would create an import file
10206     # for dependence libraries.  The import file would start with
10207     # the line `#! .'.  This would cause the generated library to
10208     # depend on `.', always an invalid library.  This was fixed in
10209     # development snapshots of GCC prior to 3.0.
10210     case $host_os in
10211       aix4 | aix4.[01] | aix4.[01].*)
10212       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10213            echo ' yes '
10214            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10215         :
10216       else
10217         can_build_shared=no
10218       fi
10219       ;;
10220     esac
10221     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10222     # soname into executable. Probably we can add versioning support to
10223     # collect2, so additional links can be useful in future.
10224     if test "$aix_use_runtimelinking" = yes; then
10225       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10226       # instead of lib<name>.a to let people know that these are not
10227       # typical AIX shared libraries.
10228       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10229     else
10230       # We preserve .a as extension for shared libraries through AIX4.2
10231       # and later when we are not doing run time linking.
10232       library_names_spec='${libname}${release}.a $libname.a'
10233       soname_spec='${libname}${release}${shared_ext}$major'
10234     fi
10235     shlibpath_var=LIBPATH
10236   fi
10237   ;;
10238
10239 amigaos*)
10240   case $host_cpu in
10241   powerpc)
10242     # Since July 2007 AmigaOS4 officially supports .so libraries.
10243     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10244     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10245     ;;
10246   m68k)
10247     library_names_spec='$libname.ixlibrary $libname.a'
10248     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10249     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 ${libname}_ixlibrary.a || exit 1; done'
10250     ;;
10251   esac
10252   ;;
10253
10254 beos*)
10255   library_names_spec='${libname}${shared_ext}'
10256   dynamic_linker="$host_os ld.so"
10257   shlibpath_var=LIBRARY_PATH
10258   ;;
10259
10260 bsdi[45]*)
10261   version_type=linux
10262   need_version=no
10263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10264   soname_spec='${libname}${release}${shared_ext}$major'
10265   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10266   shlibpath_var=LD_LIBRARY_PATH
10267   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10268   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10269   # the default ld.so.conf also contains /usr/contrib/lib and
10270   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10271   # libtool to hard-code these into programs
10272   ;;
10273
10274 cygwin* | mingw* | pw32* | cegcc*)
10275   version_type=windows
10276   shrext_cmds=".dll"
10277   need_version=no
10278   need_lib_prefix=no
10279
10280   case $GCC,$host_os in
10281   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10282     library_names_spec='$libname.dll.a'
10283     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10284     postinstall_cmds='base_file=`basename \${file}`~
10285       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10286       dldir=$destdir/`dirname \$dlpath`~
10287       test -d \$dldir || mkdir -p \$dldir~
10288       $install_prog $dir/$dlname \$dldir/$dlname~
10289       chmod a+x \$dldir/$dlname~
10290       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10291         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10292       fi'
10293     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10294       dlpath=$dir/\$dldll~
10295        $RM \$dlpath'
10296     shlibpath_overrides_runpath=yes
10297
10298     case $host_os in
10299     cygwin*)
10300       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10301       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10302
10303       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10304       ;;
10305     mingw* | cegcc*)
10306       # MinGW DLLs use traditional 'lib' prefix
10307       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10308       ;;
10309     pw32*)
10310       # pw32 DLLs use 'pw' prefix rather than 'lib'
10311       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10312       ;;
10313     esac
10314     ;;
10315
10316   *)
10317     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10318     ;;
10319   esac
10320   dynamic_linker='Win32 ld.exe'
10321   # FIXME: first we should search . and the directory the executable is in
10322   shlibpath_var=PATH
10323   ;;
10324
10325 darwin* | rhapsody*)
10326   dynamic_linker="$host_os dyld"
10327   version_type=darwin
10328   need_lib_prefix=no
10329   need_version=no
10330   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10331   soname_spec='${libname}${release}${major}$shared_ext'
10332   shlibpath_overrides_runpath=yes
10333   shlibpath_var=DYLD_LIBRARY_PATH
10334   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10335
10336   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10337   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10338   ;;
10339
10340 dgux*)
10341   version_type=linux
10342   need_lib_prefix=no
10343   need_version=no
10344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10345   soname_spec='${libname}${release}${shared_ext}$major'
10346   shlibpath_var=LD_LIBRARY_PATH
10347   ;;
10348
10349 freebsd* | dragonfly*)
10350   # DragonFly does not have aout.  When/if they implement a new
10351   # versioning mechanism, adjust this.
10352   if test -x /usr/bin/objformat; then
10353     objformat=`/usr/bin/objformat`
10354   else
10355     case $host_os in
10356     freebsd[23].*) objformat=aout ;;
10357     *) objformat=elf ;;
10358     esac
10359   fi
10360   version_type=freebsd-$objformat
10361   case $version_type in
10362     freebsd-elf*)
10363       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10364       need_version=no
10365       need_lib_prefix=no
10366       ;;
10367     freebsd-*)
10368       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10369       need_version=yes
10370       ;;
10371   esac
10372   shlibpath_var=LD_LIBRARY_PATH
10373   case $host_os in
10374   freebsd2.*)
10375     shlibpath_overrides_runpath=yes
10376     ;;
10377   freebsd3.[01]* | freebsdelf3.[01]*)
10378     shlibpath_overrides_runpath=yes
10379     hardcode_into_libs=yes
10380     ;;
10381   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10382   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10383     shlibpath_overrides_runpath=no
10384     hardcode_into_libs=yes
10385     ;;
10386   *) # from 4.6 on, and DragonFly
10387     shlibpath_overrides_runpath=yes
10388     hardcode_into_libs=yes
10389     ;;
10390   esac
10391   ;;
10392
10393 haiku*)
10394   version_type=linux
10395   need_lib_prefix=no
10396   need_version=no
10397   dynamic_linker="$host_os runtime_loader"
10398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10399   soname_spec='${libname}${release}${shared_ext}$major'
10400   shlibpath_var=LIBRARY_PATH
10401   shlibpath_overrides_runpath=yes
10402   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10403   hardcode_into_libs=yes
10404   ;;
10405
10406 hpux9* | hpux10* | hpux11*)
10407   # Give a soname corresponding to the major version so that dld.sl refuses to
10408   # link against other versions.
10409   version_type=sunos
10410   need_lib_prefix=no
10411   need_version=no
10412   case $host_cpu in
10413   ia64*)
10414     shrext_cmds='.so'
10415     hardcode_into_libs=yes
10416     dynamic_linker="$host_os dld.so"
10417     shlibpath_var=LD_LIBRARY_PATH
10418     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10419     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10420     soname_spec='${libname}${release}${shared_ext}$major'
10421     if test "X$HPUX_IA64_MODE" = X32; then
10422       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10423     else
10424       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10425     fi
10426     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10427     ;;
10428   hppa*64*)
10429     shrext_cmds='.sl'
10430     hardcode_into_libs=yes
10431     dynamic_linker="$host_os dld.sl"
10432     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10433     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10434     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10435     soname_spec='${libname}${release}${shared_ext}$major'
10436     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10437     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10438     ;;
10439   *)
10440     shrext_cmds='.sl'
10441     dynamic_linker="$host_os dld.sl"
10442     shlibpath_var=SHLIB_PATH
10443     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10444     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10445     soname_spec='${libname}${release}${shared_ext}$major'
10446     ;;
10447   esac
10448   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10449   postinstall_cmds='chmod 555 $lib'
10450   # or fails outright, so override atomically:
10451   install_override_mode=555
10452   ;;
10453
10454 interix[3-9]*)
10455   version_type=linux
10456   need_lib_prefix=no
10457   need_version=no
10458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10459   soname_spec='${libname}${release}${shared_ext}$major'
10460   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10461   shlibpath_var=LD_LIBRARY_PATH
10462   shlibpath_overrides_runpath=no
10463   hardcode_into_libs=yes
10464   ;;
10465
10466 irix5* | irix6* | nonstopux*)
10467   case $host_os in
10468     nonstopux*) version_type=nonstopux ;;
10469     *)
10470         if test "$lt_cv_prog_gnu_ld" = yes; then
10471                 version_type=linux
10472         else
10473                 version_type=irix
10474         fi ;;
10475   esac
10476   need_lib_prefix=no
10477   need_version=no
10478   soname_spec='${libname}${release}${shared_ext}$major'
10479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10480   case $host_os in
10481   irix5* | nonstopux*)
10482     libsuff= shlibsuff=
10483     ;;
10484   *)
10485     case $LD in # libtool.m4 will add one of these switches to LD
10486     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10487       libsuff= shlibsuff= libmagic=32-bit;;
10488     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10489       libsuff=32 shlibsuff=N32 libmagic=N32;;
10490     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10491       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10492     *) libsuff= shlibsuff= libmagic=never-match;;
10493     esac
10494     ;;
10495   esac
10496   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10497   shlibpath_overrides_runpath=no
10498   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10499   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10500   hardcode_into_libs=yes
10501   ;;
10502
10503 # No shared lib support for Linux oldld, aout, or coff.
10504 linux*oldld* | linux*aout* | linux*coff*)
10505   dynamic_linker=no
10506   ;;
10507
10508 # This must be Linux ELF.
10509 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10510   version_type=linux
10511   need_lib_prefix=no
10512   need_version=no
10513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10514   soname_spec='${libname}${release}${shared_ext}$major'
10515   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10516   shlibpath_var=LD_LIBRARY_PATH
10517   shlibpath_overrides_runpath=no
10518
10519   # Some binutils ld are patched to set DT_RUNPATH
10520   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10521   $as_echo_n "(cached) " >&6
10522 else
10523   lt_cv_shlibpath_overrides_runpath=no
10524     save_LDFLAGS=$LDFLAGS
10525     save_libdir=$libdir
10526     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10527          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10528     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10529 /* end confdefs.h.  */
10530
10531 int
10532 main ()
10533 {
10534
10535   ;
10536   return 0;
10537 }
10538 _ACEOF
10539 if ac_fn_c_try_link "$LINENO"; then :
10540   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10541   lt_cv_shlibpath_overrides_runpath=yes
10542 fi
10543 fi
10544 rm -f core conftest.err conftest.$ac_objext \
10545     conftest$ac_exeext conftest.$ac_ext
10546     LDFLAGS=$save_LDFLAGS
10547     libdir=$save_libdir
10548
10549 fi
10550
10551   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10552
10553   # This implies no fast_install, which is unacceptable.
10554   # Some rework will be needed to allow for fast_install
10555   # before this can be enabled.
10556   hardcode_into_libs=yes
10557
10558   # Append ld.so.conf contents to the search path
10559   if test -f /etc/ld.so.conf; then
10560     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' ' '`
10561     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10562   fi
10563
10564   # We used to test for /lib/ld.so.1 and disable shared libraries on
10565   # powerpc, because MkLinux only supported shared libraries with the
10566   # GNU dynamic linker.  Since this was broken with cross compilers,
10567   # most powerpc-linux boxes support dynamic linking these days and
10568   # people can always --disable-shared, the test was removed, and we
10569   # assume the GNU/Linux dynamic linker is in use.
10570   dynamic_linker='GNU/Linux ld.so'
10571   ;;
10572
10573 netbsd*)
10574   version_type=sunos
10575   need_lib_prefix=no
10576   need_version=no
10577   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10579     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10580     dynamic_linker='NetBSD (a.out) ld.so'
10581   else
10582     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10583     soname_spec='${libname}${release}${shared_ext}$major'
10584     dynamic_linker='NetBSD ld.elf_so'
10585   fi
10586   shlibpath_var=LD_LIBRARY_PATH
10587   shlibpath_overrides_runpath=yes
10588   hardcode_into_libs=yes
10589   ;;
10590
10591 newsos6)
10592   version_type=linux
10593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10594   shlibpath_var=LD_LIBRARY_PATH
10595   shlibpath_overrides_runpath=yes
10596   ;;
10597
10598 *nto* | *qnx*)
10599   version_type=qnx
10600   need_lib_prefix=no
10601   need_version=no
10602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10603   soname_spec='${libname}${release}${shared_ext}$major'
10604   shlibpath_var=LD_LIBRARY_PATH
10605   shlibpath_overrides_runpath=no
10606   hardcode_into_libs=yes
10607   dynamic_linker='ldqnx.so'
10608   ;;
10609
10610 openbsd*)
10611   version_type=sunos
10612   sys_lib_dlsearch_path_spec="/usr/lib"
10613   need_lib_prefix=no
10614   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10615   case $host_os in
10616     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10617     *)                          need_version=no  ;;
10618   esac
10619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10620   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10621   shlibpath_var=LD_LIBRARY_PATH
10622   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10623     case $host_os in
10624       openbsd2.[89] | openbsd2.[89].*)
10625         shlibpath_overrides_runpath=no
10626         ;;
10627       *)
10628         shlibpath_overrides_runpath=yes
10629         ;;
10630       esac
10631   else
10632     shlibpath_overrides_runpath=yes
10633   fi
10634   ;;
10635
10636 os2*)
10637   libname_spec='$name'
10638   shrext_cmds=".dll"
10639   need_lib_prefix=no
10640   library_names_spec='$libname${shared_ext} $libname.a'
10641   dynamic_linker='OS/2 ld.exe'
10642   shlibpath_var=LIBPATH
10643   ;;
10644
10645 osf3* | osf4* | osf5*)
10646   version_type=osf
10647   need_lib_prefix=no
10648   need_version=no
10649   soname_spec='${libname}${release}${shared_ext}$major'
10650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10651   shlibpath_var=LD_LIBRARY_PATH
10652   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10653   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10654   ;;
10655
10656 rdos*)
10657   dynamic_linker=no
10658   ;;
10659
10660 solaris*)
10661   version_type=linux
10662   need_lib_prefix=no
10663   need_version=no
10664   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10665   soname_spec='${libname}${release}${shared_ext}$major'
10666   shlibpath_var=LD_LIBRARY_PATH
10667   shlibpath_overrides_runpath=yes
10668   hardcode_into_libs=yes
10669   # ldd complains unless libraries are executable
10670   postinstall_cmds='chmod +x $lib'
10671   ;;
10672
10673 sunos4*)
10674   version_type=sunos
10675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10676   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10677   shlibpath_var=LD_LIBRARY_PATH
10678   shlibpath_overrides_runpath=yes
10679   if test "$with_gnu_ld" = yes; then
10680     need_lib_prefix=no
10681   fi
10682   need_version=yes
10683   ;;
10684
10685 sysv4 | sysv4.3*)
10686   version_type=linux
10687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688   soname_spec='${libname}${release}${shared_ext}$major'
10689   shlibpath_var=LD_LIBRARY_PATH
10690   case $host_vendor in
10691     sni)
10692       shlibpath_overrides_runpath=no
10693       need_lib_prefix=no
10694       runpath_var=LD_RUN_PATH
10695       ;;
10696     siemens)
10697       need_lib_prefix=no
10698       ;;
10699     motorola)
10700       need_lib_prefix=no
10701       need_version=no
10702       shlibpath_overrides_runpath=no
10703       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10704       ;;
10705   esac
10706   ;;
10707
10708 sysv4*MP*)
10709   if test -d /usr/nec ;then
10710     version_type=linux
10711     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10712     soname_spec='$libname${shared_ext}.$major'
10713     shlibpath_var=LD_LIBRARY_PATH
10714   fi
10715   ;;
10716
10717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10718   version_type=freebsd-elf
10719   need_lib_prefix=no
10720   need_version=no
10721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10722   soname_spec='${libname}${release}${shared_ext}$major'
10723   shlibpath_var=LD_LIBRARY_PATH
10724   shlibpath_overrides_runpath=yes
10725   hardcode_into_libs=yes
10726   if test "$with_gnu_ld" = yes; then
10727     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10728   else
10729     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10730     case $host_os in
10731       sco3.2v5*)
10732         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10733         ;;
10734     esac
10735   fi
10736   sys_lib_dlsearch_path_spec='/usr/lib'
10737   ;;
10738
10739 tpf*)
10740   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10741   version_type=linux
10742   need_lib_prefix=no
10743   need_version=no
10744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10745   shlibpath_var=LD_LIBRARY_PATH
10746   shlibpath_overrides_runpath=no
10747   hardcode_into_libs=yes
10748   ;;
10749
10750 uts4*)
10751   version_type=linux
10752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10753   soname_spec='${libname}${release}${shared_ext}$major'
10754   shlibpath_var=LD_LIBRARY_PATH
10755   ;;
10756
10757 *)
10758   dynamic_linker=no
10759   ;;
10760 esac
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10762 $as_echo "$dynamic_linker" >&6; }
10763 test "$dynamic_linker" = no && can_build_shared=no
10764
10765 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10766 if test "$GCC" = yes; then
10767   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10768 fi
10769
10770 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10771   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10772 fi
10773 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10774   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10775 fi
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10869 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10870 hardcode_action=
10871 if test -n "$hardcode_libdir_flag_spec" ||
10872    test -n "$runpath_var" ||
10873    test "X$hardcode_automatic" = "Xyes" ; then
10874
10875   # We can hardcode non-existent directories.
10876   if test "$hardcode_direct" != no &&
10877      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10878      # have to relink, otherwise we might link with an installed library
10879      # when we should be linking with a yet-to-be-installed one
10880      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10881      test "$hardcode_minus_L" != no; then
10882     # Linking always hardcodes the temporary library directory.
10883     hardcode_action=relink
10884   else
10885     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10886     hardcode_action=immediate
10887   fi
10888 else
10889   # We cannot hardcode anything, or else we can only hardcode existing
10890   # directories.
10891   hardcode_action=unsupported
10892 fi
10893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10894 $as_echo "$hardcode_action" >&6; }
10895
10896 if test "$hardcode_action" = relink ||
10897    test "$inherit_rpath" = yes; then
10898   # Fast installation is not supported
10899   enable_fast_install=no
10900 elif test "$shlibpath_overrides_runpath" = yes ||
10901      test "$enable_shared" = no; then
10902   # Fast installation is not necessary
10903   enable_fast_install=needless
10904 fi
10905
10906
10907
10908
10909
10910
10911   if test "x$enable_dlopen" != xyes; then
10912   enable_dlopen=unknown
10913   enable_dlopen_self=unknown
10914   enable_dlopen_self_static=unknown
10915 else
10916   lt_cv_dlopen=no
10917   lt_cv_dlopen_libs=
10918
10919   case $host_os in
10920   beos*)
10921     lt_cv_dlopen="load_add_on"
10922     lt_cv_dlopen_libs=
10923     lt_cv_dlopen_self=yes
10924     ;;
10925
10926   mingw* | pw32* | cegcc*)
10927     lt_cv_dlopen="LoadLibrary"
10928     lt_cv_dlopen_libs=
10929     ;;
10930
10931   cygwin*)
10932     lt_cv_dlopen="dlopen"
10933     lt_cv_dlopen_libs=
10934     ;;
10935
10936   darwin*)
10937   # if libdl is installed we need to link against it
10938     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10939 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10940 if ${ac_cv_lib_dl_dlopen+:} false; then :
10941   $as_echo_n "(cached) " >&6
10942 else
10943   ac_check_lib_save_LIBS=$LIBS
10944 LIBS="-ldl  $LIBS"
10945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10946 /* end confdefs.h.  */
10947
10948 /* Override any GCC internal prototype to avoid an error.
10949    Use char because int might match the return type of a GCC
10950    builtin and then its argument prototype would still apply.  */
10951 #ifdef __cplusplus
10952 extern "C"
10953 #endif
10954 char dlopen ();
10955 int
10956 main ()
10957 {
10958 return dlopen ();
10959   ;
10960   return 0;
10961 }
10962 _ACEOF
10963 if ac_fn_c_try_link "$LINENO"; then :
10964   ac_cv_lib_dl_dlopen=yes
10965 else
10966   ac_cv_lib_dl_dlopen=no
10967 fi
10968 rm -f core conftest.err conftest.$ac_objext \
10969     conftest$ac_exeext conftest.$ac_ext
10970 LIBS=$ac_check_lib_save_LIBS
10971 fi
10972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10973 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10974 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10975   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10976 else
10977
10978     lt_cv_dlopen="dyld"
10979     lt_cv_dlopen_libs=
10980     lt_cv_dlopen_self=yes
10981
10982 fi
10983
10984     ;;
10985
10986   *)
10987     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10988 if test "x$ac_cv_func_shl_load" = xyes; then :
10989   lt_cv_dlopen="shl_load"
10990 else
10991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10992 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10993 if ${ac_cv_lib_dld_shl_load+:} false; then :
10994   $as_echo_n "(cached) " >&6
10995 else
10996   ac_check_lib_save_LIBS=$LIBS
10997 LIBS="-ldld  $LIBS"
10998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10999 /* end confdefs.h.  */
11000
11001 /* Override any GCC internal prototype to avoid an error.
11002    Use char because int might match the return type of a GCC
11003    builtin and then its argument prototype would still apply.  */
11004 #ifdef __cplusplus
11005 extern "C"
11006 #endif
11007 char shl_load ();
11008 int
11009 main ()
11010 {
11011 return shl_load ();
11012   ;
11013   return 0;
11014 }
11015 _ACEOF
11016 if ac_fn_c_try_link "$LINENO"; then :
11017   ac_cv_lib_dld_shl_load=yes
11018 else
11019   ac_cv_lib_dld_shl_load=no
11020 fi
11021 rm -f core conftest.err conftest.$ac_objext \
11022     conftest$ac_exeext conftest.$ac_ext
11023 LIBS=$ac_check_lib_save_LIBS
11024 fi
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11026 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11027 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11028   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11029 else
11030   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11031 if test "x$ac_cv_func_dlopen" = xyes; then :
11032   lt_cv_dlopen="dlopen"
11033 else
11034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11035 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11036 if ${ac_cv_lib_dl_dlopen+:} false; then :
11037   $as_echo_n "(cached) " >&6
11038 else
11039   ac_check_lib_save_LIBS=$LIBS
11040 LIBS="-ldl  $LIBS"
11041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11042 /* end confdefs.h.  */
11043
11044 /* Override any GCC internal prototype to avoid an error.
11045    Use char because int might match the return type of a GCC
11046    builtin and then its argument prototype would still apply.  */
11047 #ifdef __cplusplus
11048 extern "C"
11049 #endif
11050 char dlopen ();
11051 int
11052 main ()
11053 {
11054 return dlopen ();
11055   ;
11056   return 0;
11057 }
11058 _ACEOF
11059 if ac_fn_c_try_link "$LINENO"; then :
11060   ac_cv_lib_dl_dlopen=yes
11061 else
11062   ac_cv_lib_dl_dlopen=no
11063 fi
11064 rm -f core conftest.err conftest.$ac_objext \
11065     conftest$ac_exeext conftest.$ac_ext
11066 LIBS=$ac_check_lib_save_LIBS
11067 fi
11068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11069 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11070 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11071   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11072 else
11073   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11074 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11075 if ${ac_cv_lib_svld_dlopen+:} false; then :
11076   $as_echo_n "(cached) " >&6
11077 else
11078   ac_check_lib_save_LIBS=$LIBS
11079 LIBS="-lsvld  $LIBS"
11080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11081 /* end confdefs.h.  */
11082
11083 /* Override any GCC internal prototype to avoid an error.
11084    Use char because int might match the return type of a GCC
11085    builtin and then its argument prototype would still apply.  */
11086 #ifdef __cplusplus
11087 extern "C"
11088 #endif
11089 char dlopen ();
11090 int
11091 main ()
11092 {
11093 return dlopen ();
11094   ;
11095   return 0;
11096 }
11097 _ACEOF
11098 if ac_fn_c_try_link "$LINENO"; then :
11099   ac_cv_lib_svld_dlopen=yes
11100 else
11101   ac_cv_lib_svld_dlopen=no
11102 fi
11103 rm -f core conftest.err conftest.$ac_objext \
11104     conftest$ac_exeext conftest.$ac_ext
11105 LIBS=$ac_check_lib_save_LIBS
11106 fi
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11108 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11109 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11110   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11111 else
11112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11113 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11114 if ${ac_cv_lib_dld_dld_link+:} false; then :
11115   $as_echo_n "(cached) " >&6
11116 else
11117   ac_check_lib_save_LIBS=$LIBS
11118 LIBS="-ldld  $LIBS"
11119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11120 /* end confdefs.h.  */
11121
11122 /* Override any GCC internal prototype to avoid an error.
11123    Use char because int might match the return type of a GCC
11124    builtin and then its argument prototype would still apply.  */
11125 #ifdef __cplusplus
11126 extern "C"
11127 #endif
11128 char dld_link ();
11129 int
11130 main ()
11131 {
11132 return dld_link ();
11133   ;
11134   return 0;
11135 }
11136 _ACEOF
11137 if ac_fn_c_try_link "$LINENO"; then :
11138   ac_cv_lib_dld_dld_link=yes
11139 else
11140   ac_cv_lib_dld_dld_link=no
11141 fi
11142 rm -f core conftest.err conftest.$ac_objext \
11143     conftest$ac_exeext conftest.$ac_ext
11144 LIBS=$ac_check_lib_save_LIBS
11145 fi
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11147 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11148 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11149   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11150 fi
11151
11152
11153 fi
11154
11155
11156 fi
11157
11158
11159 fi
11160
11161
11162 fi
11163
11164
11165 fi
11166
11167     ;;
11168   esac
11169
11170   if test "x$lt_cv_dlopen" != xno; then
11171     enable_dlopen=yes
11172   else
11173     enable_dlopen=no
11174   fi
11175
11176   case $lt_cv_dlopen in
11177   dlopen)
11178     save_CPPFLAGS="$CPPFLAGS"
11179     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11180
11181     save_LDFLAGS="$LDFLAGS"
11182     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11183
11184     save_LIBS="$LIBS"
11185     LIBS="$lt_cv_dlopen_libs $LIBS"
11186
11187     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11188 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11189 if ${lt_cv_dlopen_self+:} false; then :
11190   $as_echo_n "(cached) " >&6
11191 else
11192           if test "$cross_compiling" = yes; then :
11193   lt_cv_dlopen_self=cross
11194 else
11195   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11196   lt_status=$lt_dlunknown
11197   cat > conftest.$ac_ext <<_LT_EOF
11198 #line 11198 "configure"
11199 #include "confdefs.h"
11200
11201 #if HAVE_DLFCN_H
11202 #include <dlfcn.h>
11203 #endif
11204
11205 #include <stdio.h>
11206
11207 #ifdef RTLD_GLOBAL
11208 #  define LT_DLGLOBAL           RTLD_GLOBAL
11209 #else
11210 #  ifdef DL_GLOBAL
11211 #    define LT_DLGLOBAL         DL_GLOBAL
11212 #  else
11213 #    define LT_DLGLOBAL         0
11214 #  endif
11215 #endif
11216
11217 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11218    find out it does not work in some platform. */
11219 #ifndef LT_DLLAZY_OR_NOW
11220 #  ifdef RTLD_LAZY
11221 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11222 #  else
11223 #    ifdef DL_LAZY
11224 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11225 #    else
11226 #      ifdef RTLD_NOW
11227 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11228 #      else
11229 #        ifdef DL_NOW
11230 #          define LT_DLLAZY_OR_NOW      DL_NOW
11231 #        else
11232 #          define LT_DLLAZY_OR_NOW      0
11233 #        endif
11234 #      endif
11235 #    endif
11236 #  endif
11237 #endif
11238
11239 /* When -fvisbility=hidden is used, assume the code has been annotated
11240    correspondingly for the symbols needed.  */
11241 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11242 void fnord () __attribute__((visibility("default")));
11243 #endif
11244
11245 void fnord () { int i=42; }
11246 int main ()
11247 {
11248   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11249   int status = $lt_dlunknown;
11250
11251   if (self)
11252     {
11253       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11254       else
11255         {
11256           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11257           else puts (dlerror ());
11258         }
11259       /* dlclose (self); */
11260     }
11261   else
11262     puts (dlerror ());
11263
11264   return status;
11265 }
11266 _LT_EOF
11267   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11268   (eval $ac_link) 2>&5
11269   ac_status=$?
11270   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11271   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11272     (./conftest; exit; ) >&5 2>/dev/null
11273     lt_status=$?
11274     case x$lt_status in
11275       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11276       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11277       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11278     esac
11279   else :
11280     # compilation failed
11281     lt_cv_dlopen_self=no
11282   fi
11283 fi
11284 rm -fr conftest*
11285
11286
11287 fi
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11289 $as_echo "$lt_cv_dlopen_self" >&6; }
11290
11291     if test "x$lt_cv_dlopen_self" = xyes; then
11292       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11293       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11294 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11295 if ${lt_cv_dlopen_self_static+:} false; then :
11296   $as_echo_n "(cached) " >&6
11297 else
11298           if test "$cross_compiling" = yes; then :
11299   lt_cv_dlopen_self_static=cross
11300 else
11301   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11302   lt_status=$lt_dlunknown
11303   cat > conftest.$ac_ext <<_LT_EOF
11304 #line 11304 "configure"
11305 #include "confdefs.h"
11306
11307 #if HAVE_DLFCN_H
11308 #include <dlfcn.h>
11309 #endif
11310
11311 #include <stdio.h>
11312
11313 #ifdef RTLD_GLOBAL
11314 #  define LT_DLGLOBAL           RTLD_GLOBAL
11315 #else
11316 #  ifdef DL_GLOBAL
11317 #    define LT_DLGLOBAL         DL_GLOBAL
11318 #  else
11319 #    define LT_DLGLOBAL         0
11320 #  endif
11321 #endif
11322
11323 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11324    find out it does not work in some platform. */
11325 #ifndef LT_DLLAZY_OR_NOW
11326 #  ifdef RTLD_LAZY
11327 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11328 #  else
11329 #    ifdef DL_LAZY
11330 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11331 #    else
11332 #      ifdef RTLD_NOW
11333 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11334 #      else
11335 #        ifdef DL_NOW
11336 #          define LT_DLLAZY_OR_NOW      DL_NOW
11337 #        else
11338 #          define LT_DLLAZY_OR_NOW      0
11339 #        endif
11340 #      endif
11341 #    endif
11342 #  endif
11343 #endif
11344
11345 /* When -fvisbility=hidden is used, assume the code has been annotated
11346    correspondingly for the symbols needed.  */
11347 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11348 void fnord () __attribute__((visibility("default")));
11349 #endif
11350
11351 void fnord () { int i=42; }
11352 int main ()
11353 {
11354   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11355   int status = $lt_dlunknown;
11356
11357   if (self)
11358     {
11359       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11360       else
11361         {
11362           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11363           else puts (dlerror ());
11364         }
11365       /* dlclose (self); */
11366     }
11367   else
11368     puts (dlerror ());
11369
11370   return status;
11371 }
11372 _LT_EOF
11373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11374   (eval $ac_link) 2>&5
11375   ac_status=$?
11376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11377   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11378     (./conftest; exit; ) >&5 2>/dev/null
11379     lt_status=$?
11380     case x$lt_status in
11381       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11382       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11383       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11384     esac
11385   else :
11386     # compilation failed
11387     lt_cv_dlopen_self_static=no
11388   fi
11389 fi
11390 rm -fr conftest*
11391
11392
11393 fi
11394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11395 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11396     fi
11397
11398     CPPFLAGS="$save_CPPFLAGS"
11399     LDFLAGS="$save_LDFLAGS"
11400     LIBS="$save_LIBS"
11401     ;;
11402   esac
11403
11404   case $lt_cv_dlopen_self in
11405   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11406   *) enable_dlopen_self=unknown ;;
11407   esac
11408
11409   case $lt_cv_dlopen_self_static in
11410   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11411   *) enable_dlopen_self_static=unknown ;;
11412   esac
11413 fi
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431 striplib=
11432 old_striplib=
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11434 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11435 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11436   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11437   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11439 $as_echo "yes" >&6; }
11440 else
11441 # FIXME - insert some real tests, host_os isn't really good enough
11442   case $host_os in
11443   darwin*)
11444     if test -n "$STRIP" ; then
11445       striplib="$STRIP -x"
11446       old_striplib="$STRIP -S"
11447       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11448 $as_echo "yes" >&6; }
11449     else
11450       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451 $as_echo "no" >&6; }
11452     fi
11453     ;;
11454   *)
11455     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11456 $as_echo "no" >&6; }
11457     ;;
11458   esac
11459 fi
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472   # Report which library types will actually be built
11473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11474 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11476 $as_echo "$can_build_shared" >&6; }
11477
11478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11479 $as_echo_n "checking whether to build shared libraries... " >&6; }
11480   test "$can_build_shared" = "no" && enable_shared=no
11481
11482   # On AIX, shared libraries and static libraries use the same namespace, and
11483   # are all built from PIC.
11484   case $host_os in
11485   aix3*)
11486     test "$enable_shared" = yes && enable_static=no
11487     if test -n "$RANLIB"; then
11488       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11489       postinstall_cmds='$RANLIB $lib'
11490     fi
11491     ;;
11492
11493   aix[4-9]*)
11494     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11495       test "$enable_shared" = yes && enable_static=no
11496     fi
11497     ;;
11498   esac
11499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11500 $as_echo "$enable_shared" >&6; }
11501
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11503 $as_echo_n "checking whether to build static libraries... " >&6; }
11504   # Make sure either enable_shared or enable_static is yes.
11505   test "$enable_shared" = yes || enable_static=yes
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11507 $as_echo "$enable_static" >&6; }
11508
11509
11510
11511
11512 fi
11513 ac_ext=c
11514 ac_cpp='$CPP $CPPFLAGS'
11515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11518
11519 CC="$lt_save_CC"
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533         ac_config_commands="$ac_config_commands libtool"
11534
11535
11536
11537
11538 # Only expand once:
11539
11540
11541
11542
11543
11544
11545
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11547 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11548     # Check whether --enable-maintainer-mode was given.
11549 if test "${enable_maintainer_mode+set}" = set; then :
11550   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11551 else
11552   USE_MAINTAINER_MODE=no
11553 fi
11554
11555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11556 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11557    if test $USE_MAINTAINER_MODE = yes; then
11558   MAINTAINER_MODE_TRUE=
11559   MAINTAINER_MODE_FALSE='#'
11560 else
11561   MAINTAINER_MODE_TRUE='#'
11562   MAINTAINER_MODE_FALSE=
11563 fi
11564
11565   MAINT=$MAINTAINER_MODE_TRUE
11566
11567
11568
11569
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11571 $as_echo_n "checking for sim debug setting... " >&6; }
11572 sim_debug="0"
11573 # Check whether --enable-sim-debug was given.
11574 if test "${enable_sim_debug+set}" = set; then :
11575   enableval=$enable_sim_debug; case "${enableval}" in
11576   yes) sim_debug="7";;
11577   no)  sim_debug="0";;
11578   *)   sim_debug="($enableval)";;
11579 esac
11580 fi
11581 if test "$sim_debug" != "0"; then
11582
11583 cat >>confdefs.h <<_ACEOF
11584 #define DEBUG $sim_debug
11585 _ACEOF
11586
11587 fi
11588
11589 cat >>confdefs.h <<_ACEOF
11590 #define WITH_DEBUG $sim_debug
11591 _ACEOF
11592
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11594 $as_echo "$sim_debug" >&6; }
11595
11596
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11598 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11599 sim_stdio="0"
11600 # Check whether --enable-sim-stdio was given.
11601 if test "${enable_sim_stdio+set}" = set; then :
11602   enableval=$enable_sim_stdio; case "${enableval}" in
11603   yes)  sim_stdio="DO_USE_STDIO";;
11604   no)   sim_stdio="DONT_USE_STDIO";;
11605   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11606 esac
11607 fi
11608
11609 cat >>confdefs.h <<_ACEOF
11610 #define WITH_STDIO $sim_stdio
11611 _ACEOF
11612
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11614 $as_echo "$sim_stdio" >&6; }
11615
11616
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11618 $as_echo_n "checking for sim trace settings... " >&6; }
11619 sim_trace="~TRACE_debug"
11620 # Check whether --enable-sim-trace was given.
11621 if test "${enable_sim_trace+set}" = set; then :
11622   enableval=$enable_sim_trace; case "${enableval}" in
11623   yes)  sim_trace="-1";;
11624   no)   sim_trace="0";;
11625   [-0-9]*)
11626         sim_trace="'(${enableval})'";;
11627   [[:lower:]]*)
11628         sim_trace=""
11629         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11630           if test x"$sim_trace" = x; then
11631             sim_trace="(TRACE_$x"
11632           else
11633             sim_trace="${sim_trace}|TRACE_$x"
11634           fi
11635         done
11636         sim_trace="$sim_trace)" ;;
11637 esac
11638 fi
11639
11640 cat >>confdefs.h <<_ACEOF
11641 #define WITH_TRACE $sim_trace
11642 _ACEOF
11643
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11645 $as_echo "$sim_trace" >&6; }
11646
11647
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11649 $as_echo_n "checking for sim profile settings... " >&6; }
11650 profile="1"
11651 sim_profile="-1"
11652 # Check whether --enable-sim-profile was given.
11653 if test "${enable_sim_profile+set}" = set; then :
11654   enableval=$enable_sim_profile; case "${enableval}" in
11655   yes)  profile="1" sim_profile="-1";;
11656   no)   profile="0" sim_profile="0";;
11657   [-0-9]*)
11658         profile="(${enableval})" sim_profile="(${enableval})";;
11659   [a-z]*)
11660     profile="1"
11661         sim_profile=""
11662         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11663           if test x"$sim_profile" = x; then
11664             sim_profile="(PROFILE_$x"
11665           else
11666             sim_profile="${sim_profile}|PROFILE_$x"
11667           fi
11668         done
11669         sim_profile="$sim_profile)" ;;
11670 esac
11671 fi
11672
11673 cat >>confdefs.h <<_ACEOF
11674 #define PROFILE $profile
11675 _ACEOF
11676
11677
11678 cat >>confdefs.h <<_ACEOF
11679 #define WITH_PROFILE $sim_profile
11680 _ACEOF
11681
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11683 $as_echo "$sim_profile" >&6; }
11684
11685
11686
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11688 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11689 sim_assert="1"
11690 # Check whether --enable-sim-assert was given.
11691 if test "${enable_sim_assert+set}" = set; then :
11692   enableval=$enable_sim_assert; case "${enableval}" in
11693   yes)  sim_assert="1";;
11694   no)   sim_assert="0";;
11695   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11696 esac
11697 fi
11698
11699 cat >>confdefs.h <<_ACEOF
11700 #define WITH_ASSERT $sim_assert
11701 _ACEOF
11702
11703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11704 $as_echo "$sim_assert" >&6; }
11705
11706
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11708 $as_echo_n "checking default sim environment setting... " >&6; }
11709 sim_environment="ALL_ENVIRONMENT"
11710 # Check whether --enable-sim-environment was given.
11711 if test "${enable_sim_environment+set}" = set; then :
11712   enableval=$enable_sim_environment; case "${enableval}" in
11713   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11714   user | USER)           sim_environment="USER_ENVIRONMENT";;
11715   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11716   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11717   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11718 esac
11719 fi
11720
11721 cat >>confdefs.h <<_ACEOF
11722 #define WITH_ENVIRONMENT $sim_environment
11723 _ACEOF
11724
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11726 $as_echo "$sim_environment" >&6; }
11727
11728
11729 sim_inline="-DDEFAULT_INLINE=0"
11730 # Check whether --enable-sim-inline was given.
11731 if test "${enable_sim_inline+set}" = set; then :
11732   enableval=$enable_sim_inline; sim_inline=""
11733 case "$enableval" in
11734   no)           sim_inline="-DDEFAULT_INLINE=0";;
11735   0)            sim_inline="-DDEFAULT_INLINE=0";;
11736   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11737   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11738   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11739        new_flag=""
11740        case "$x" in
11741          *_INLINE=*)    new_flag="-D$x";;
11742          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11743          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11744          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11745        esac
11746        if test x"$sim_inline" = x""; then
11747          sim_inline="$new_flag"
11748        else
11749          sim_inline="$sim_inline $new_flag"
11750        fi
11751      done;;
11752 esac
11753 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11754   echo "Setting inline flags = $sim_inline" 6>&1
11755 fi
11756 fi
11757
11758
11759
11760
11761 # Check whether --with-pkgversion was given.
11762 if test "${with_pkgversion+set}" = set; then :
11763   withval=$with_pkgversion; case "$withval" in
11764       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11765       no)  PKGVERSION= ;;
11766       *)   PKGVERSION="($withval) " ;;
11767      esac
11768 else
11769   PKGVERSION="(SIM) "
11770
11771 fi
11772
11773
11774
11775
11776
11777 # Check whether --with-bugurl was given.
11778 if test "${with_bugurl+set}" = set; then :
11779   withval=$with_bugurl; case "$withval" in
11780       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11781       no)  BUGURL=
11782            ;;
11783       *)   BUGURL="$withval"
11784            ;;
11785      esac
11786 else
11787   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11788
11789 fi
11790
11791   case ${BUGURL} in
11792   "")
11793     REPORT_BUGS_TO=
11794     REPORT_BUGS_TEXI=
11795     ;;
11796   *)
11797     REPORT_BUGS_TO="<$BUGURL>"
11798     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11799     ;;
11800   esac;
11801
11802
11803
11804
11805 cat >>confdefs.h <<_ACEOF
11806 #define PKGVERSION "$PKGVERSION"
11807 _ACEOF
11808
11809
11810 cat >>confdefs.h <<_ACEOF
11811 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11812 _ACEOF
11813
11814
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11816 $as_echo_n "checking return type of signal handlers... " >&6; }
11817 if ${ac_cv_type_signal+:} false; then :
11818   $as_echo_n "(cached) " >&6
11819 else
11820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11821 /* end confdefs.h.  */
11822 #include <sys/types.h>
11823 #include <signal.h>
11824
11825 int
11826 main ()
11827 {
11828 return *(signal (0, 0)) (0) == 1;
11829   ;
11830   return 0;
11831 }
11832 _ACEOF
11833 if ac_fn_c_try_compile "$LINENO"; then :
11834   ac_cv_type_signal=int
11835 else
11836   ac_cv_type_signal=void
11837 fi
11838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11839 fi
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11841 $as_echo "$ac_cv_type_signal" >&6; }
11842
11843 cat >>confdefs.h <<_ACEOF
11844 #define RETSIGTYPE $ac_cv_type_signal
11845 _ACEOF
11846
11847
11848
11849
11850
11851
11852
11853 wire_endian="LITTLE"
11854 default_endian=""
11855 # Check whether --enable-sim-endian was given.
11856 if test "${enable_sim_endian+set}" = set; then :
11857   enableval=$enable_sim_endian; case "${enableval}" in
11858   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11859   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11860   yes)   if test x"$wire_endian" != x; then
11861            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11862          else
11863           if test x"$default_endian" != x; then
11864              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11865            else
11866              echo "No hard-wired endian for target $target" 1>&6
11867              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11868            fi
11869          fi;;
11870   no)    if test x"$default_endian" != x; then
11871            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11872          else
11873            if test x"$wire_endian" != x; then
11874              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11875            else
11876              echo "No default endian for target $target" 1>&6
11877              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11878            fi
11879          fi;;
11880   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11881 esac
11882 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11883   echo "Setting endian flags = $sim_endian" 6>&1
11884 fi
11885 else
11886   if test x"$default_endian" != x; then
11887   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11888 else
11889   if test x"$wire_endian" != x; then
11890     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11891   else
11892     sim_endian=
11893   fi
11894 fi
11895 fi
11896
11897 wire_alignment="NONSTRICT_ALIGNMENT"
11898 default_alignment=""
11899
11900 # Check whether --enable-sim-alignment was given.
11901 if test "${enable_sim_alignment+set}" = set; then :
11902   enableval=$enable_sim_alignment; case "${enableval}" in
11903   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11904   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11905   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11906   yes) if test x"$wire_alignment" != x; then
11907          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11908        else
11909          if test x"$default_alignment" != x; then
11910            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11911          else
11912            echo "No hard-wired alignment for target $target" 1>&6
11913            sim_alignment="-DWITH_ALIGNMENT=0"
11914          fi
11915        fi;;
11916   no)  if test x"$default_alignment" != x; then
11917          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11918        else
11919          if test x"$wire_alignment" != x; then
11920            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11921          else
11922            echo "No default alignment for target $target" 1>&6
11923            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11924          fi
11925        fi;;
11926   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11929   echo "Setting alignment flags = $sim_alignment" 6>&1
11930 fi
11931 else
11932   if test x"$default_alignment" != x; then
11933   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11934 else
11935   if test x"$wire_alignment" != x; then
11936     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11937   else
11938     sim_alignment=
11939   fi
11940 fi
11941 fi
11942
11943
11944 # Check whether --enable-werror was given.
11945 if test "${enable_werror+set}" = set; then :
11946   enableval=$enable_werror; case "${enableval}" in
11947      yes | y) ERROR_ON_WARNING="yes" ;;
11948      no | n)  ERROR_ON_WARNING="no" ;;
11949      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11950    esac
11951 fi
11952
11953
11954 # Enable -Werror by default when using gcc
11955 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11956     ERROR_ON_WARNING=yes
11957 fi
11958
11959 WERROR_CFLAGS=""
11960
11961 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11962 -Wpointer-sign \
11963 -Wno-unused -Wunused-value -Wunused-function \
11964 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11965 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11966 -Wold-style-declaration -Wold-style-definition"
11967
11968 # Enable -Wno-format by default when using gcc on mingw since many
11969 # GCC versions complain about %I64.
11970 case "${host}" in
11971   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11972   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11973 esac
11974
11975 # Check whether --enable-build-warnings was given.
11976 if test "${enable_build_warnings+set}" = set; then :
11977   enableval=$enable_build_warnings; case "${enableval}" in
11978   yes)  ;;
11979   no)   build_warnings="-w";;
11980   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11981         build_warnings="${build_warnings} ${t}";;
11982   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11983         build_warnings="${t} ${build_warnings}";;
11984   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11985 esac
11986 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11987   echo "Setting compiler warning flags = $build_warnings" 6>&1
11988 fi
11989 fi
11990 # Check whether --enable-sim-build-warnings was given.
11991 if test "${enable_sim_build_warnings+set}" = set; then :
11992   enableval=$enable_sim_build_warnings; case "${enableval}" in
11993   yes)  ;;
11994   no)   build_warnings="-w";;
11995   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11996         build_warnings="${build_warnings} ${t}";;
11997   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11998         build_warnings="${t} ${build_warnings}";;
11999   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12000 esac
12001 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12002   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12003 fi
12004 fi
12005 WARN_CFLAGS=""
12006 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12007 then
12008     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12009 $as_echo_n "checking compiler warning flags... " >&6; }
12010     # Separate out the -Werror flag as some files just cannot be
12011     # compiled with it enabled.
12012     for w in ${build_warnings}; do
12013         case $w in
12014         -Werr*) WERROR_CFLAGS=-Werror ;;
12015         *) # Check that GCC accepts it
12016             saved_CFLAGS="$CFLAGS"
12017             CFLAGS="$CFLAGS -Werror $w"
12018             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12019 /* end confdefs.h.  */
12020
12021 int
12022 main ()
12023 {
12024
12025   ;
12026   return 0;
12027 }
12028 _ACEOF
12029 if ac_fn_c_try_compile "$LINENO"; then :
12030   WARN_CFLAGS="${WARN_CFLAGS} $w"
12031 fi
12032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12033             CFLAGS="$saved_CFLAGS"
12034         esac
12035     done
12036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12037 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12038 fi
12039
12040
12041 default_sim_reserved_bits="1"
12042 # Check whether --enable-sim-reserved-bits was given.
12043 if test "${enable_sim_reserved_bits+set}" = set; then :
12044   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12045   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12046   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12047   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12048 esac
12049 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12050   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12051 fi
12052 else
12053   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12054 fi
12055
12056 wire_word_bitsize="32"
12057 wire_word_msb="31"
12058 wire_address_bitsize=""
12059 wire_cell_bitsize=""
12060 # Check whether --enable-sim-bitsize was given.
12061 if test "${enable_sim_bitsize+set}" = set; then :
12062   enableval=$enable_sim_bitsize; sim_bitsize=
12063 case "${enableval}" in
12064   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12065   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12066   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12067   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12068   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12069         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12070       else
12071         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12072       fi ;;
12073   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12074         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12075       else
12076         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12077       fi ;;
12078   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12079 esac
12080 # address bitsize
12081 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12082 case x"${tmp}" in
12083   x ) ;;
12084   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12085   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12086   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12087 esac
12088 # cell bitsize
12089 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12090 case x"${tmp}" in
12091   x ) ;;
12092   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12093   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12094   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12095 esac
12096 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12097   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12098 fi
12099 else
12100   sim_bitsize=""
12101 if test x"$wire_word_bitsize" != x; then
12102   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12103 fi
12104 if test x"$wire_word_msb" != x; then
12105   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12106 fi
12107 if test x"$wire_address_bitsize" != x; then
12108   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12109 fi
12110 if test x"$wire_cell_bitsize" != x; then
12111   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12112 fi
12113 fi
12114
12115
12116 hardware="cfi core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
12117 sim_hw_cflags="-DWITH_HW=1"
12118 sim_hw="$hardware"
12119 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12120
12121 # Check whether --enable-sim-hardware was given.
12122 if test "${enable_sim_hardware+set}" = set; then :
12123   enableval=$enable_sim_hardware;
12124 else
12125   enable_sim_hardware="yes"
12126 fi
12127
12128 case ${enable_sim_hardware} in
12129   yes|no) ;;
12130   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12131   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12132   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12133 esac
12134
12135 if test "$enable_sim_hardware" = no; then
12136   sim_hw_objs=
12137   sim_hw_cflags="-DWITH_HW=0"
12138   sim_hw=
12139 else
12140   sim_hw_cflags="-DWITH_HW=1"
12141   # remove duplicates
12142   sim_hw=""
12143   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12144   for i in $hardware ; do
12145     case " $sim_hw " in
12146       *" $i "*) ;;
12147       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12148     esac
12149   done
12150   # mingw does not support sockser
12151   case ${host} in
12152     *mingw*) ;;
12153     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12154        # that you instatiate.  Instead, other code will call into it directly.
12155        # At some point, we should convert it over.
12156        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12157
12158 cat >>confdefs.h <<_ACEOF
12159 #define HAVE_DV_SOCKSER 1
12160 _ACEOF
12161
12162        ;;
12163   esac
12164   if test x"$silent" != x"yes"; then
12165     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12166   fi
12167     case " $hardware " in
12168     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12169 $as_echo_n "checking for log2 in -lm... " >&6; }
12170 if ${ac_cv_lib_m_log2+:} false; then :
12171   $as_echo_n "(cached) " >&6
12172 else
12173   ac_check_lib_save_LIBS=$LIBS
12174 LIBS="-lm  $LIBS"
12175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177
12178 /* Override any GCC internal prototype to avoid an error.
12179    Use char because int might match the return type of a GCC
12180    builtin and then its argument prototype would still apply.  */
12181 #ifdef __cplusplus
12182 extern "C"
12183 #endif
12184 char log2 ();
12185 int
12186 main ()
12187 {
12188 return log2 ();
12189   ;
12190   return 0;
12191 }
12192 _ACEOF
12193 if ac_fn_c_try_link "$LINENO"; then :
12194   ac_cv_lib_m_log2=yes
12195 else
12196   ac_cv_lib_m_log2=no
12197 fi
12198 rm -f core conftest.err conftest.$ac_objext \
12199     conftest$ac_exeext conftest.$ac_ext
12200 LIBS=$ac_check_lib_save_LIBS
12201 fi
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12203 $as_echo "$ac_cv_lib_m_log2" >&6; }
12204 if test "x$ac_cv_lib_m_log2" = xyes; then :
12205   cat >>confdefs.h <<_ACEOF
12206 #define HAVE_LIBM 1
12207 _ACEOF
12208
12209   LIBS="-lm $LIBS"
12210
12211 fi
12212 ;;
12213   esac
12214 fi
12215
12216
12217
12218 cgen_breaks=""
12219 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12220 cgen_breaks="break cgen_rtx_error";
12221 fi
12222
12223 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12224
12225 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12226
12227 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12228
12229 ac_config_commands="$ac_config_commands Makefile"
12230
12231 ac_config_commands="$ac_config_commands stamp-h"
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245 cat >confcache <<\_ACEOF
12246 # This file is a shell script that caches the results of configure
12247 # tests run on this system so they can be shared between configure
12248 # scripts and configure runs, see configure's option --config-cache.
12249 # It is not useful on other systems.  If it contains results you don't
12250 # want to keep, you may remove or edit it.
12251 #
12252 # config.status only pays attention to the cache file if you give it
12253 # the --recheck option to rerun configure.
12254 #
12255 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12256 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12257 # following values.
12258
12259 _ACEOF
12260
12261 # The following way of writing the cache mishandles newlines in values,
12262 # but we know of no workaround that is simple, portable, and efficient.
12263 # So, we kill variables containing newlines.
12264 # Ultrix sh set writes to stderr and can't be redirected directly,
12265 # and sets the high bit in the cache file unless we assign to the vars.
12266 (
12267   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12268     eval ac_val=\$$ac_var
12269     case $ac_val in #(
12270     *${as_nl}*)
12271       case $ac_var in #(
12272       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12273 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12274       esac
12275       case $ac_var in #(
12276       _ | IFS | as_nl) ;; #(
12277       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12278       *) { eval $ac_var=; unset $ac_var;} ;;
12279       esac ;;
12280     esac
12281   done
12282
12283   (set) 2>&1 |
12284     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12285     *${as_nl}ac_space=\ *)
12286       # `set' does not quote correctly, so add quotes: double-quote
12287       # substitution turns \\\\ into \\, and sed turns \\ into \.
12288       sed -n \
12289         "s/'/'\\\\''/g;
12290           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12291       ;; #(
12292     *)
12293       # `set' quotes correctly as required by POSIX, so do not add quotes.
12294       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12295       ;;
12296     esac |
12297     sort
12298 ) |
12299   sed '
12300      /^ac_cv_env_/b end
12301      t clear
12302      :clear
12303      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12304      t end
12305      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12306      :end' >>confcache
12307 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12308   if test -w "$cache_file"; then
12309     if test "x$cache_file" != "x/dev/null"; then
12310       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12311 $as_echo "$as_me: updating cache $cache_file" >&6;}
12312       if test ! -f "$cache_file" || test -h "$cache_file"; then
12313         cat confcache >"$cache_file"
12314       else
12315         case $cache_file in #(
12316         */* | ?:*)
12317           mv -f confcache "$cache_file"$$ &&
12318           mv -f "$cache_file"$$ "$cache_file" ;; #(
12319         *)
12320           mv -f confcache "$cache_file" ;;
12321         esac
12322       fi
12323     fi
12324   else
12325     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12326 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12327   fi
12328 fi
12329 rm -f confcache
12330
12331 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12332 # Let make expand exec_prefix.
12333 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12334
12335 DEFS=-DHAVE_CONFIG_H
12336
12337 ac_libobjs=
12338 ac_ltlibobjs=
12339 U=
12340 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12341   # 1. Remove the extension, and $U if already installed.
12342   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12343   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12344   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12345   #    will be set to the directory where LIBOBJS objects are built.
12346   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12347   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12348 done
12349 LIBOBJS=$ac_libobjs
12350
12351 LTLIBOBJS=$ac_ltlibobjs
12352
12353
12354
12355 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12356   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12357 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12358 fi
12359 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12360   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12361 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12362 fi
12363
12364 : "${CONFIG_STATUS=./config.status}"
12365 ac_write_fail=0
12366 ac_clean_files_save=$ac_clean_files
12367 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12369 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12370 as_write_fail=0
12371 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12372 #! $SHELL
12373 # Generated by $as_me.
12374 # Run this file to recreate the current configuration.
12375 # Compiler output produced by configure, useful for debugging
12376 # configure, is in config.log if it exists.
12377
12378 debug=false
12379 ac_cs_recheck=false
12380 ac_cs_silent=false
12381
12382 SHELL=\${CONFIG_SHELL-$SHELL}
12383 export SHELL
12384 _ASEOF
12385 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12386 ## -------------------- ##
12387 ## M4sh Initialization. ##
12388 ## -------------------- ##
12389
12390 # Be more Bourne compatible
12391 DUALCASE=1; export DUALCASE # for MKS sh
12392 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12393   emulate sh
12394   NULLCMD=:
12395   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12396   # is contrary to our usage.  Disable this feature.
12397   alias -g '${1+"$@"}'='"$@"'
12398   setopt NO_GLOB_SUBST
12399 else
12400   case `(set -o) 2>/dev/null` in #(
12401   *posix*) :
12402     set -o posix ;; #(
12403   *) :
12404      ;;
12405 esac
12406 fi
12407
12408
12409 as_nl='
12410 '
12411 export as_nl
12412 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12413 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12414 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12415 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12416 # Prefer a ksh shell builtin over an external printf program on Solaris,
12417 # but without wasting forks for bash or zsh.
12418 if test -z "$BASH_VERSION$ZSH_VERSION" \
12419     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12420   as_echo='print -r --'
12421   as_echo_n='print -rn --'
12422 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12423   as_echo='printf %s\n'
12424   as_echo_n='printf %s'
12425 else
12426   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12427     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12428     as_echo_n='/usr/ucb/echo -n'
12429   else
12430     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12431     as_echo_n_body='eval
12432       arg=$1;
12433       case $arg in #(
12434       *"$as_nl"*)
12435         expr "X$arg" : "X\\(.*\\)$as_nl";
12436         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12437       esac;
12438       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12439     '
12440     export as_echo_n_body
12441     as_echo_n='sh -c $as_echo_n_body as_echo'
12442   fi
12443   export as_echo_body
12444   as_echo='sh -c $as_echo_body as_echo'
12445 fi
12446
12447 # The user is always right.
12448 if test "${PATH_SEPARATOR+set}" != set; then
12449   PATH_SEPARATOR=:
12450   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12451     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12452       PATH_SEPARATOR=';'
12453   }
12454 fi
12455
12456
12457 # IFS
12458 # We need space, tab and new line, in precisely that order.  Quoting is
12459 # there to prevent editors from complaining about space-tab.
12460 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12461 # splitting by setting IFS to empty value.)
12462 IFS=" ""        $as_nl"
12463
12464 # Find who we are.  Look in the path if we contain no directory separator.
12465 as_myself=
12466 case $0 in #((
12467   *[\\/]* ) as_myself=$0 ;;
12468   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12469 for as_dir in $PATH
12470 do
12471   IFS=$as_save_IFS
12472   test -z "$as_dir" && as_dir=.
12473     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12474   done
12475 IFS=$as_save_IFS
12476
12477      ;;
12478 esac
12479 # We did not find ourselves, most probably we were run as `sh COMMAND'
12480 # in which case we are not to be found in the path.
12481 if test "x$as_myself" = x; then
12482   as_myself=$0
12483 fi
12484 if test ! -f "$as_myself"; then
12485   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12486   exit 1
12487 fi
12488
12489 # Unset variables that we do not need and which cause bugs (e.g. in
12490 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12491 # suppresses any "Segmentation fault" message there.  '((' could
12492 # trigger a bug in pdksh 5.2.14.
12493 for as_var in BASH_ENV ENV MAIL MAILPATH
12494 do eval test x\${$as_var+set} = xset \
12495   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12496 done
12497 PS1='$ '
12498 PS2='> '
12499 PS4='+ '
12500
12501 # NLS nuisances.
12502 LC_ALL=C
12503 export LC_ALL
12504 LANGUAGE=C
12505 export LANGUAGE
12506
12507 # CDPATH.
12508 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12509
12510
12511 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12512 # ----------------------------------------
12513 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12514 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12515 # script with STATUS, using 1 if that was 0.
12516 as_fn_error ()
12517 {
12518   as_status=$1; test $as_status -eq 0 && as_status=1
12519   if test "$4"; then
12520     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12521     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12522   fi
12523   $as_echo "$as_me: error: $2" >&2
12524   as_fn_exit $as_status
12525 } # as_fn_error
12526
12527
12528 # as_fn_set_status STATUS
12529 # -----------------------
12530 # Set $? to STATUS, without forking.
12531 as_fn_set_status ()
12532 {
12533   return $1
12534 } # as_fn_set_status
12535
12536 # as_fn_exit STATUS
12537 # -----------------
12538 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12539 as_fn_exit ()
12540 {
12541   set +e
12542   as_fn_set_status $1
12543   exit $1
12544 } # as_fn_exit
12545
12546 # as_fn_unset VAR
12547 # ---------------
12548 # Portably unset VAR.
12549 as_fn_unset ()
12550 {
12551   { eval $1=; unset $1;}
12552 }
12553 as_unset=as_fn_unset
12554 # as_fn_append VAR VALUE
12555 # ----------------------
12556 # Append the text in VALUE to the end of the definition contained in VAR. Take
12557 # advantage of any shell optimizations that allow amortized linear growth over
12558 # repeated appends, instead of the typical quadratic growth present in naive
12559 # implementations.
12560 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12561   eval 'as_fn_append ()
12562   {
12563     eval $1+=\$2
12564   }'
12565 else
12566   as_fn_append ()
12567   {
12568     eval $1=\$$1\$2
12569   }
12570 fi # as_fn_append
12571
12572 # as_fn_arith ARG...
12573 # ------------------
12574 # Perform arithmetic evaluation on the ARGs, and store the result in the
12575 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12576 # must be portable across $(()) and expr.
12577 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12578   eval 'as_fn_arith ()
12579   {
12580     as_val=$(( $* ))
12581   }'
12582 else
12583   as_fn_arith ()
12584   {
12585     as_val=`expr "$@" || test $? -eq 1`
12586   }
12587 fi # as_fn_arith
12588
12589
12590 if expr a : '\(a\)' >/dev/null 2>&1 &&
12591    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12592   as_expr=expr
12593 else
12594   as_expr=false
12595 fi
12596
12597 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12598   as_basename=basename
12599 else
12600   as_basename=false
12601 fi
12602
12603 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12604   as_dirname=dirname
12605 else
12606   as_dirname=false
12607 fi
12608
12609 as_me=`$as_basename -- "$0" ||
12610 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12611          X"$0" : 'X\(//\)$' \| \
12612          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12613 $as_echo X/"$0" |
12614     sed '/^.*\/\([^/][^/]*\)\/*$/{
12615             s//\1/
12616             q
12617           }
12618           /^X\/\(\/\/\)$/{
12619             s//\1/
12620             q
12621           }
12622           /^X\/\(\/\).*/{
12623             s//\1/
12624             q
12625           }
12626           s/.*/./; q'`
12627
12628 # Avoid depending upon Character Ranges.
12629 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12630 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12631 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12632 as_cr_digits='0123456789'
12633 as_cr_alnum=$as_cr_Letters$as_cr_digits
12634
12635 ECHO_C= ECHO_N= ECHO_T=
12636 case `echo -n x` in #(((((
12637 -n*)
12638   case `echo 'xy\c'` in
12639   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12640   xy)  ECHO_C='\c';;
12641   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12642        ECHO_T=' ';;
12643   esac;;
12644 *)
12645   ECHO_N='-n';;
12646 esac
12647
12648 rm -f conf$$ conf$$.exe conf$$.file
12649 if test -d conf$$.dir; then
12650   rm -f conf$$.dir/conf$$.file
12651 else
12652   rm -f conf$$.dir
12653   mkdir conf$$.dir 2>/dev/null
12654 fi
12655 if (echo >conf$$.file) 2>/dev/null; then
12656   if ln -s conf$$.file conf$$ 2>/dev/null; then
12657     as_ln_s='ln -s'
12658     # ... but there are two gotchas:
12659     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12660     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12661     # In both cases, we have to default to `cp -pR'.
12662     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12663       as_ln_s='cp -pR'
12664   elif ln conf$$.file conf$$ 2>/dev/null; then
12665     as_ln_s=ln
12666   else
12667     as_ln_s='cp -pR'
12668   fi
12669 else
12670   as_ln_s='cp -pR'
12671 fi
12672 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12673 rmdir conf$$.dir 2>/dev/null
12674
12675
12676 # as_fn_mkdir_p
12677 # -------------
12678 # Create "$as_dir" as a directory, including parents if necessary.
12679 as_fn_mkdir_p ()
12680 {
12681
12682   case $as_dir in #(
12683   -*) as_dir=./$as_dir;;
12684   esac
12685   test -d "$as_dir" || eval $as_mkdir_p || {
12686     as_dirs=
12687     while :; do
12688       case $as_dir in #(
12689       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12690       *) as_qdir=$as_dir;;
12691       esac
12692       as_dirs="'$as_qdir' $as_dirs"
12693       as_dir=`$as_dirname -- "$as_dir" ||
12694 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12695          X"$as_dir" : 'X\(//\)[^/]' \| \
12696          X"$as_dir" : 'X\(//\)$' \| \
12697          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12698 $as_echo X"$as_dir" |
12699     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12700             s//\1/
12701             q
12702           }
12703           /^X\(\/\/\)[^/].*/{
12704             s//\1/
12705             q
12706           }
12707           /^X\(\/\/\)$/{
12708             s//\1/
12709             q
12710           }
12711           /^X\(\/\).*/{
12712             s//\1/
12713             q
12714           }
12715           s/.*/./; q'`
12716       test -d "$as_dir" && break
12717     done
12718     test -z "$as_dirs" || eval "mkdir $as_dirs"
12719   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12720
12721
12722 } # as_fn_mkdir_p
12723 if mkdir -p . 2>/dev/null; then
12724   as_mkdir_p='mkdir -p "$as_dir"'
12725 else
12726   test -d ./-p && rmdir ./-p
12727   as_mkdir_p=false
12728 fi
12729
12730
12731 # as_fn_executable_p FILE
12732 # -----------------------
12733 # Test if FILE is an executable regular file.
12734 as_fn_executable_p ()
12735 {
12736   test -f "$1" && test -x "$1"
12737 } # as_fn_executable_p
12738 as_test_x='test -x'
12739 as_executable_p=as_fn_executable_p
12740
12741 # Sed expression to map a string onto a valid CPP name.
12742 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12743
12744 # Sed expression to map a string onto a valid variable name.
12745 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12746
12747
12748 exec 6>&1
12749 ## ----------------------------------- ##
12750 ## Main body of $CONFIG_STATUS script. ##
12751 ## ----------------------------------- ##
12752 _ASEOF
12753 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12754
12755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12756 # Save the log message, to keep $0 and so on meaningful, and to
12757 # report actual input values of CONFIG_FILES etc. instead of their
12758 # values after options handling.
12759 ac_log="
12760 This file was extended by $as_me, which was
12761 generated by GNU Autoconf 2.69.  Invocation command line was
12762
12763   CONFIG_FILES    = $CONFIG_FILES
12764   CONFIG_HEADERS  = $CONFIG_HEADERS
12765   CONFIG_LINKS    = $CONFIG_LINKS
12766   CONFIG_COMMANDS = $CONFIG_COMMANDS
12767   $ $0 $@
12768
12769 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12770 "
12771
12772 _ACEOF
12773
12774 case $ac_config_files in *"
12775 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12776 esac
12777
12778 case $ac_config_headers in *"
12779 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12780 esac
12781
12782
12783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12784 # Files that config.status was made for.
12785 config_files="$ac_config_files"
12786 config_headers="$ac_config_headers"
12787 config_commands="$ac_config_commands"
12788
12789 _ACEOF
12790
12791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12792 ac_cs_usage="\
12793 \`$as_me' instantiates files and other configuration actions
12794 from templates according to the current configuration.  Unless the files
12795 and actions are specified as TAGs, all are instantiated by default.
12796
12797 Usage: $0 [OPTION]... [TAG]...
12798
12799   -h, --help       print this help, then exit
12800   -V, --version    print version number and configuration settings, then exit
12801       --config     print configuration, then exit
12802   -q, --quiet, --silent
12803                    do not print progress messages
12804   -d, --debug      don't remove temporary files
12805       --recheck    update $as_me by reconfiguring in the same conditions
12806       --file=FILE[:TEMPLATE]
12807                    instantiate the configuration file FILE
12808       --header=FILE[:TEMPLATE]
12809                    instantiate the configuration header FILE
12810
12811 Configuration files:
12812 $config_files
12813
12814 Configuration headers:
12815 $config_headers
12816
12817 Configuration commands:
12818 $config_commands
12819
12820 Report bugs to the package provider."
12821
12822 _ACEOF
12823 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12824 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12825 ac_cs_version="\\
12826 config.status
12827 configured by $0, generated by GNU Autoconf 2.69,
12828   with options \\"\$ac_cs_config\\"
12829
12830 Copyright (C) 2012 Free Software Foundation, Inc.
12831 This config.status script is free software; the Free Software Foundation
12832 gives unlimited permission to copy, distribute and modify it."
12833
12834 ac_pwd='$ac_pwd'
12835 srcdir='$srcdir'
12836 INSTALL='$INSTALL'
12837 AWK='$AWK'
12838 test -n "\$AWK" || AWK=awk
12839 _ACEOF
12840
12841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12842 # The default lists apply if the user does not specify any file.
12843 ac_need_defaults=:
12844 while test $# != 0
12845 do
12846   case $1 in
12847   --*=?*)
12848     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12849     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12850     ac_shift=:
12851     ;;
12852   --*=)
12853     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12854     ac_optarg=
12855     ac_shift=:
12856     ;;
12857   *)
12858     ac_option=$1
12859     ac_optarg=$2
12860     ac_shift=shift
12861     ;;
12862   esac
12863
12864   case $ac_option in
12865   # Handling of the options.
12866   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12867     ac_cs_recheck=: ;;
12868   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12869     $as_echo "$ac_cs_version"; exit ;;
12870   --config | --confi | --conf | --con | --co | --c )
12871     $as_echo "$ac_cs_config"; exit ;;
12872   --debug | --debu | --deb | --de | --d | -d )
12873     debug=: ;;
12874   --file | --fil | --fi | --f )
12875     $ac_shift
12876     case $ac_optarg in
12877     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12878     '') as_fn_error $? "missing file argument" ;;
12879     esac
12880     as_fn_append CONFIG_FILES " '$ac_optarg'"
12881     ac_need_defaults=false;;
12882   --header | --heade | --head | --hea )
12883     $ac_shift
12884     case $ac_optarg in
12885     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12886     esac
12887     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12888     ac_need_defaults=false;;
12889   --he | --h)
12890     # Conflict between --help and --header
12891     as_fn_error $? "ambiguous option: \`$1'
12892 Try \`$0 --help' for more information.";;
12893   --help | --hel | -h )
12894     $as_echo "$ac_cs_usage"; exit ;;
12895   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12896   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12897     ac_cs_silent=: ;;
12898
12899   # This is an error.
12900   -*) as_fn_error $? "unrecognized option: \`$1'
12901 Try \`$0 --help' for more information." ;;
12902
12903   *) as_fn_append ac_config_targets " $1"
12904      ac_need_defaults=false ;;
12905
12906   esac
12907   shift
12908 done
12909
12910 ac_configure_extra_args=
12911
12912 if $ac_cs_silent; then
12913   exec 6>/dev/null
12914   ac_configure_extra_args="$ac_configure_extra_args --silent"
12915 fi
12916
12917 _ACEOF
12918 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12919 if \$ac_cs_recheck; then
12920   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12921   shift
12922   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12923   CONFIG_SHELL='$SHELL'
12924   export CONFIG_SHELL
12925   exec "\$@"
12926 fi
12927
12928 _ACEOF
12929 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12930 exec 5>>config.log
12931 {
12932   echo
12933   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12934 ## Running $as_me. ##
12935 _ASBOX
12936   $as_echo "$ac_log"
12937 } >&5
12938
12939 _ACEOF
12940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12941 #
12942 # INIT-COMMANDS
12943 #
12944 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12945
12946
12947 # The HP-UX ksh and POSIX shell print the target directory to stdout
12948 # if CDPATH is set.
12949 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12950
12951 sed_quote_subst='$sed_quote_subst'
12952 double_quote_subst='$double_quote_subst'
12953 delay_variable_subst='$delay_variable_subst'
12954 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12955 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12956 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12957 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12958 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12959 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12960 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12961 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12962 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12963 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12964 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12965 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12966 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12967 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12968 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12969 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12970 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12971 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12972 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12973 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12974 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12975 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12976 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12977 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12978 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12979 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12980 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12981 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12982 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12983 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12984 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12985 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12986 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12987 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12988 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12989 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12990 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12991 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12992 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12993 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12994 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12995 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12996 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12997 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12998 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12999 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13000 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13001 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13002 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"`'
13003 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13004 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13005 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13006 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13007 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13008 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13009 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13010 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13011 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13012 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13013 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13014 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13015 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13016 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13017 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13018 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13019 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13020 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13021 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13022 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13023 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13024 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13025 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13026 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13027 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13028 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13029 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13030 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13031 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13032 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13033 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13034 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13035 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13036 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13037 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13038 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13039 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13040 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13041 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13042 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13043 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13044 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13045 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13046 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13047 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13048 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13049 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13050 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13051 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13052 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13053 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13054 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13055 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13056 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13057 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13058 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13059 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13060 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13061 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13062 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13063 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13064 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13065 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13066 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13067 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13068 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13069 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13070 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13071 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13072 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13073 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13074
13075 LTCC='$LTCC'
13076 LTCFLAGS='$LTCFLAGS'
13077 compiler='$compiler_DEFAULT'
13078
13079 # A function that is used when there is no print builtin or printf.
13080 func_fallback_echo ()
13081 {
13082   eval 'cat <<_LTECHO_EOF
13083 \$1
13084 _LTECHO_EOF'
13085 }
13086
13087 # Quote evaled strings.
13088 for var in SHELL \
13089 ECHO \
13090 SED \
13091 GREP \
13092 EGREP \
13093 FGREP \
13094 LD \
13095 NM \
13096 LN_S \
13097 lt_SP2NL \
13098 lt_NL2SP \
13099 reload_flag \
13100 OBJDUMP \
13101 deplibs_check_method \
13102 file_magic_cmd \
13103 AR \
13104 AR_FLAGS \
13105 STRIP \
13106 RANLIB \
13107 CC \
13108 CFLAGS \
13109 compiler \
13110 lt_cv_sys_global_symbol_pipe \
13111 lt_cv_sys_global_symbol_to_cdecl \
13112 lt_cv_sys_global_symbol_to_c_name_address \
13113 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13114 lt_prog_compiler_no_builtin_flag \
13115 lt_prog_compiler_wl \
13116 lt_prog_compiler_pic \
13117 lt_prog_compiler_static \
13118 lt_cv_prog_compiler_c_o \
13119 need_locks \
13120 DSYMUTIL \
13121 NMEDIT \
13122 LIPO \
13123 OTOOL \
13124 OTOOL64 \
13125 shrext_cmds \
13126 export_dynamic_flag_spec \
13127 whole_archive_flag_spec \
13128 compiler_needs_object \
13129 with_gnu_ld \
13130 allow_undefined_flag \
13131 no_undefined_flag \
13132 hardcode_libdir_flag_spec \
13133 hardcode_libdir_flag_spec_ld \
13134 hardcode_libdir_separator \
13135 fix_srcfile_path \
13136 exclude_expsyms \
13137 include_expsyms \
13138 file_list_spec \
13139 variables_saved_for_relink \
13140 libname_spec \
13141 library_names_spec \
13142 soname_spec \
13143 install_override_mode \
13144 finish_eval \
13145 old_striplib \
13146 striplib; do
13147     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13148     *[\\\\\\\`\\"\\\$]*)
13149       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13150       ;;
13151     *)
13152       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13153       ;;
13154     esac
13155 done
13156
13157 # Double-quote double-evaled strings.
13158 for var in reload_cmds \
13159 old_postinstall_cmds \
13160 old_postuninstall_cmds \
13161 old_archive_cmds \
13162 extract_expsyms_cmds \
13163 old_archive_from_new_cmds \
13164 old_archive_from_expsyms_cmds \
13165 archive_cmds \
13166 archive_expsym_cmds \
13167 module_cmds \
13168 module_expsym_cmds \
13169 export_symbols_cmds \
13170 prelink_cmds \
13171 postinstall_cmds \
13172 postuninstall_cmds \
13173 finish_cmds \
13174 sys_lib_search_path_spec \
13175 sys_lib_dlsearch_path_spec; do
13176     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13177     *[\\\\\\\`\\"\\\$]*)
13178       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13179       ;;
13180     *)
13181       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13182       ;;
13183     esac
13184 done
13185
13186 ac_aux_dir='$ac_aux_dir'
13187 xsi_shell='$xsi_shell'
13188 lt_shell_append='$lt_shell_append'
13189
13190 # See if we are running on zsh, and set the options which allow our
13191 # commands through without removal of \ escapes INIT.
13192 if test -n "\${ZSH_VERSION+set}" ; then
13193    setopt NO_GLOB_SUBST
13194 fi
13195
13196
13197     PACKAGE='$PACKAGE'
13198     VERSION='$VERSION'
13199     TIMESTAMP='$TIMESTAMP'
13200     RM='$RM'
13201     ofile='$ofile'
13202
13203
13204
13205
13206 _ACEOF
13207
13208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13209
13210 # Handling of arguments.
13211 for ac_config_target in $ac_config_targets
13212 do
13213   case $ac_config_target in
13214     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13215     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13216     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13217     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13218     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13219     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13220     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13221     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13222
13223   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13224   esac
13225 done
13226
13227
13228 # If the user did not use the arguments to specify the items to instantiate,
13229 # then the envvar interface is used.  Set only those that are not.
13230 # We use the long form for the default assignment because of an extremely
13231 # bizarre bug on SunOS 4.1.3.
13232 if $ac_need_defaults; then
13233   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13234   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13235   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13236 fi
13237
13238 # Have a temporary directory for convenience.  Make it in the build tree
13239 # simply because there is no reason against having it here, and in addition,
13240 # creating and moving files from /tmp can sometimes cause problems.
13241 # Hook for its removal unless debugging.
13242 # Note that there is a small window in which the directory will not be cleaned:
13243 # after its creation but before its name has been assigned to `$tmp'.
13244 $debug ||
13245 {
13246   tmp= ac_tmp=
13247   trap 'exit_status=$?
13248   : "${ac_tmp:=$tmp}"
13249   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13250 ' 0
13251   trap 'as_fn_exit 1' 1 2 13 15
13252 }
13253 # Create a (secure) tmp directory for tmp files.
13254
13255 {
13256   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13257   test -d "$tmp"
13258 }  ||
13259 {
13260   tmp=./conf$$-$RANDOM
13261   (umask 077 && mkdir "$tmp")
13262 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13263 ac_tmp=$tmp
13264
13265 # Set up the scripts for CONFIG_FILES section.
13266 # No need to generate them if there are no CONFIG_FILES.
13267 # This happens for instance with `./config.status config.h'.
13268 if test -n "$CONFIG_FILES"; then
13269
13270
13271 ac_cr=`echo X | tr X '\015'`
13272 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13273 # But we know of no other shell where ac_cr would be empty at this
13274 # point, so we can use a bashism as a fallback.
13275 if test "x$ac_cr" = x; then
13276   eval ac_cr=\$\'\\r\'
13277 fi
13278 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13279 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13280   ac_cs_awk_cr='\\r'
13281 else
13282   ac_cs_awk_cr=$ac_cr
13283 fi
13284
13285 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13286 _ACEOF
13287
13288
13289 {
13290   echo "cat >conf$$subs.awk <<_ACEOF" &&
13291   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13292   echo "_ACEOF"
13293 } >conf$$subs.sh ||
13294   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13295 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13296 ac_delim='%!_!# '
13297 for ac_last_try in false false false false false :; do
13298   . ./conf$$subs.sh ||
13299     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13300
13301   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13302   if test $ac_delim_n = $ac_delim_num; then
13303     break
13304   elif $ac_last_try; then
13305     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13306   else
13307     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13308   fi
13309 done
13310 rm -f conf$$subs.sh
13311
13312 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13313 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13314 _ACEOF
13315 sed -n '
13316 h
13317 s/^/S["/; s/!.*/"]=/
13318 p
13319 g
13320 s/^[^!]*!//
13321 :repl
13322 t repl
13323 s/'"$ac_delim"'$//
13324 t delim
13325 :nl
13326 h
13327 s/\(.\{148\}\)..*/\1/
13328 t more1
13329 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13330 p
13331 n
13332 b repl
13333 :more1
13334 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13335 p
13336 g
13337 s/.\{148\}//
13338 t nl
13339 :delim
13340 h
13341 s/\(.\{148\}\)..*/\1/
13342 t more2
13343 s/["\\]/\\&/g; s/^/"/; s/$/"/
13344 p
13345 b
13346 :more2
13347 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13348 p
13349 g
13350 s/.\{148\}//
13351 t delim
13352 ' <conf$$subs.awk | sed '
13353 /^[^""]/{
13354   N
13355   s/\n//
13356 }
13357 ' >>$CONFIG_STATUS || ac_write_fail=1
13358 rm -f conf$$subs.awk
13359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13360 _ACAWK
13361 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13362   for (key in S) S_is_set[key] = 1
13363   FS = "\a"
13364
13365 }
13366 {
13367   line = $ 0
13368   nfields = split(line, field, "@")
13369   substed = 0
13370   len = length(field[1])
13371   for (i = 2; i < nfields; i++) {
13372     key = field[i]
13373     keylen = length(key)
13374     if (S_is_set[key]) {
13375       value = S[key]
13376       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13377       len += length(value) + length(field[++i])
13378       substed = 1
13379     } else
13380       len += 1 + keylen
13381   }
13382
13383   print line
13384 }
13385
13386 _ACAWK
13387 _ACEOF
13388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13389 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13390   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13391 else
13392   cat
13393 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13394   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13395 _ACEOF
13396
13397 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13398 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13399 # trailing colons and then remove the whole line if VPATH becomes empty
13400 # (actually we leave an empty line to preserve line numbers).
13401 if test "x$srcdir" = x.; then
13402   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13403 h
13404 s///
13405 s/^/:/
13406 s/[      ]*$/:/
13407 s/:\$(srcdir):/:/g
13408 s/:\${srcdir}:/:/g
13409 s/:@srcdir@:/:/g
13410 s/^:*//
13411 s/:*$//
13412 x
13413 s/\(=[   ]*\).*/\1/
13414 G
13415 s/\n//
13416 s/^[^=]*=[       ]*$//
13417 }'
13418 fi
13419
13420 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13421 fi # test -n "$CONFIG_FILES"
13422
13423 # Set up the scripts for CONFIG_HEADERS section.
13424 # No need to generate them if there are no CONFIG_HEADERS.
13425 # This happens for instance with `./config.status Makefile'.
13426 if test -n "$CONFIG_HEADERS"; then
13427 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13428 BEGIN {
13429 _ACEOF
13430
13431 # Transform confdefs.h into an awk script `defines.awk', embedded as
13432 # here-document in config.status, that substitutes the proper values into
13433 # config.h.in to produce config.h.
13434
13435 # Create a delimiter string that does not exist in confdefs.h, to ease
13436 # handling of long lines.
13437 ac_delim='%!_!# '
13438 for ac_last_try in false false :; do
13439   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13440   if test -z "$ac_tt"; then
13441     break
13442   elif $ac_last_try; then
13443     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13444   else
13445     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13446   fi
13447 done
13448
13449 # For the awk script, D is an array of macro values keyed by name,
13450 # likewise P contains macro parameters if any.  Preserve backslash
13451 # newline sequences.
13452
13453 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13454 sed -n '
13455 s/.\{148\}/&'"$ac_delim"'/g
13456 t rset
13457 :rset
13458 s/^[     ]*#[    ]*define[       ][      ]*/ /
13459 t def
13460 d
13461 :def
13462 s/\\$//
13463 t bsnl
13464 s/["\\]/\\&/g
13465 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13466 D["\1"]=" \3"/p
13467 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13468 d
13469 :bsnl
13470 s/["\\]/\\&/g
13471 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13472 D["\1"]=" \3\\\\\\n"\\/p
13473 t cont
13474 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13475 t cont
13476 d
13477 :cont
13478 n
13479 s/.\{148\}/&'"$ac_delim"'/g
13480 t clear
13481 :clear
13482 s/\\$//
13483 t bsnlc
13484 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13485 d
13486 :bsnlc
13487 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13488 b cont
13489 ' <confdefs.h | sed '
13490 s/'"$ac_delim"'/"\\\
13491 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13492
13493 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13494   for (key in D) D_is_set[key] = 1
13495   FS = "\a"
13496 }
13497 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13498   line = \$ 0
13499   split(line, arg, " ")
13500   if (arg[1] == "#") {
13501     defundef = arg[2]
13502     mac1 = arg[3]
13503   } else {
13504     defundef = substr(arg[1], 2)
13505     mac1 = arg[2]
13506   }
13507   split(mac1, mac2, "(") #)
13508   macro = mac2[1]
13509   prefix = substr(line, 1, index(line, defundef) - 1)
13510   if (D_is_set[macro]) {
13511     # Preserve the white space surrounding the "#".
13512     print prefix "define", macro P[macro] D[macro]
13513     next
13514   } else {
13515     # Replace #undef with comments.  This is necessary, for example,
13516     # in the case of _POSIX_SOURCE, which is predefined and required
13517     # on some systems where configure will not decide to define it.
13518     if (defundef == "undef") {
13519       print "/*", prefix defundef, macro, "*/"
13520       next
13521     }
13522   }
13523 }
13524 { print }
13525 _ACAWK
13526 _ACEOF
13527 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13528   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13529 fi # test -n "$CONFIG_HEADERS"
13530
13531
13532 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13533 shift
13534 for ac_tag
13535 do
13536   case $ac_tag in
13537   :[FHLC]) ac_mode=$ac_tag; continue;;
13538   esac
13539   case $ac_mode$ac_tag in
13540   :[FHL]*:*);;
13541   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13542   :[FH]-) ac_tag=-:-;;
13543   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13544   esac
13545   ac_save_IFS=$IFS
13546   IFS=:
13547   set x $ac_tag
13548   IFS=$ac_save_IFS
13549   shift
13550   ac_file=$1
13551   shift
13552
13553   case $ac_mode in
13554   :L) ac_source=$1;;
13555   :[FH])
13556     ac_file_inputs=
13557     for ac_f
13558     do
13559       case $ac_f in
13560       -) ac_f="$ac_tmp/stdin";;
13561       *) # Look for the file first in the build tree, then in the source tree
13562          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13563          # because $ac_f cannot contain `:'.
13564          test -f "$ac_f" ||
13565            case $ac_f in
13566            [\\/$]*) false;;
13567            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13568            esac ||
13569            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13570       esac
13571       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13572       as_fn_append ac_file_inputs " '$ac_f'"
13573     done
13574
13575     # Let's still pretend it is `configure' which instantiates (i.e., don't
13576     # use $as_me), people would be surprised to read:
13577     #    /* config.h.  Generated by config.status.  */
13578     configure_input='Generated from '`
13579           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13580         `' by configure.'
13581     if test x"$ac_file" != x-; then
13582       configure_input="$ac_file.  $configure_input"
13583       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13584 $as_echo "$as_me: creating $ac_file" >&6;}
13585     fi
13586     # Neutralize special characters interpreted by sed in replacement strings.
13587     case $configure_input in #(
13588     *\&* | *\|* | *\\* )
13589        ac_sed_conf_input=`$as_echo "$configure_input" |
13590        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13591     *) ac_sed_conf_input=$configure_input;;
13592     esac
13593
13594     case $ac_tag in
13595     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13596       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13597     esac
13598     ;;
13599   esac
13600
13601   ac_dir=`$as_dirname -- "$ac_file" ||
13602 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13603          X"$ac_file" : 'X\(//\)[^/]' \| \
13604          X"$ac_file" : 'X\(//\)$' \| \
13605          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13606 $as_echo X"$ac_file" |
13607     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13608             s//\1/
13609             q
13610           }
13611           /^X\(\/\/\)[^/].*/{
13612             s//\1/
13613             q
13614           }
13615           /^X\(\/\/\)$/{
13616             s//\1/
13617             q
13618           }
13619           /^X\(\/\).*/{
13620             s//\1/
13621             q
13622           }
13623           s/.*/./; q'`
13624   as_dir="$ac_dir"; as_fn_mkdir_p
13625   ac_builddir=.
13626
13627 case "$ac_dir" in
13628 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13629 *)
13630   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13631   # A ".." for each directory in $ac_dir_suffix.
13632   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13633   case $ac_top_builddir_sub in
13634   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13635   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13636   esac ;;
13637 esac
13638 ac_abs_top_builddir=$ac_pwd
13639 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13640 # for backward compatibility:
13641 ac_top_builddir=$ac_top_build_prefix
13642
13643 case $srcdir in
13644   .)  # We are building in place.
13645     ac_srcdir=.
13646     ac_top_srcdir=$ac_top_builddir_sub
13647     ac_abs_top_srcdir=$ac_pwd ;;
13648   [\\/]* | ?:[\\/]* )  # Absolute name.
13649     ac_srcdir=$srcdir$ac_dir_suffix;
13650     ac_top_srcdir=$srcdir
13651     ac_abs_top_srcdir=$srcdir ;;
13652   *) # Relative name.
13653     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13654     ac_top_srcdir=$ac_top_build_prefix$srcdir
13655     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13656 esac
13657 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13658
13659
13660   case $ac_mode in
13661   :F)
13662   #
13663   # CONFIG_FILE
13664   #
13665
13666   case $INSTALL in
13667   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13668   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13669   esac
13670 _ACEOF
13671
13672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13673 # If the template does not know about datarootdir, expand it.
13674 # FIXME: This hack should be removed a few years after 2.60.
13675 ac_datarootdir_hack=; ac_datarootdir_seen=
13676 ac_sed_dataroot='
13677 /datarootdir/ {
13678   p
13679   q
13680 }
13681 /@datadir@/p
13682 /@docdir@/p
13683 /@infodir@/p
13684 /@localedir@/p
13685 /@mandir@/p'
13686 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13687 *datarootdir*) ac_datarootdir_seen=yes;;
13688 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13689   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13690 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13691 _ACEOF
13692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13693   ac_datarootdir_hack='
13694   s&@datadir@&$datadir&g
13695   s&@docdir@&$docdir&g
13696   s&@infodir@&$infodir&g
13697   s&@localedir@&$localedir&g
13698   s&@mandir@&$mandir&g
13699   s&\\\${datarootdir}&$datarootdir&g' ;;
13700 esac
13701 _ACEOF
13702
13703 # Neutralize VPATH when `$srcdir' = `.'.
13704 # Shell code in configure.ac might set extrasub.
13705 # FIXME: do we really want to maintain this feature?
13706 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13707 ac_sed_extra="$ac_vpsub
13708 $extrasub
13709 _ACEOF
13710 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13711 :t
13712 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13713 s|@configure_input@|$ac_sed_conf_input|;t t
13714 s&@top_builddir@&$ac_top_builddir_sub&;t t
13715 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13716 s&@srcdir@&$ac_srcdir&;t t
13717 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13718 s&@top_srcdir@&$ac_top_srcdir&;t t
13719 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13720 s&@builddir@&$ac_builddir&;t t
13721 s&@abs_builddir@&$ac_abs_builddir&;t t
13722 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13723 s&@INSTALL@&$ac_INSTALL&;t t
13724 $ac_datarootdir_hack
13725 "
13726 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13727   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13728
13729 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13730   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13731   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13732       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13734 which seems to be undefined.  Please make sure it is defined" >&5
13735 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13736 which seems to be undefined.  Please make sure it is defined" >&2;}
13737
13738   rm -f "$ac_tmp/stdin"
13739   case $ac_file in
13740   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13741   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13742   esac \
13743   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13744  ;;
13745   :H)
13746   #
13747   # CONFIG_HEADER
13748   #
13749   if test x"$ac_file" != x-; then
13750     {
13751       $as_echo "/* $configure_input  */" \
13752       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13753     } >"$ac_tmp/config.h" \
13754       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13755     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13756       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13757 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13758     else
13759       rm -f "$ac_file"
13760       mv "$ac_tmp/config.h" "$ac_file" \
13761         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13762     fi
13763   else
13764     $as_echo "/* $configure_input  */" \
13765       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13766       || as_fn_error $? "could not create -" "$LINENO" 5
13767   fi
13768  ;;
13769
13770   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13771 $as_echo "$as_me: executing $ac_file commands" >&6;}
13772  ;;
13773   esac
13774
13775
13776   case $ac_file$ac_mode in
13777     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13778     "libtool":C)
13779
13780     # See if we are running on zsh, and set the options which allow our
13781     # commands through without removal of \ escapes.
13782     if test -n "${ZSH_VERSION+set}" ; then
13783       setopt NO_GLOB_SUBST
13784     fi
13785
13786     cfgfile="${ofile}T"
13787     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13788     $RM "$cfgfile"
13789
13790     cat <<_LT_EOF >> "$cfgfile"
13791 #! $SHELL
13792
13793 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13794 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13795 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13796 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13797 #
13798 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13799 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13800 #   Written by Gordon Matzigkeit, 1996
13801 #
13802 #   This file is part of GNU Libtool.
13803 #
13804 # GNU Libtool is free software; you can redistribute it and/or
13805 # modify it under the terms of the GNU General Public License as
13806 # published by the Free Software Foundation; either version 2 of
13807 # the License, or (at your option) any later version.
13808 #
13809 # As a special exception to the GNU General Public License,
13810 # if you distribute this file as part of a program or library that
13811 # is built using GNU Libtool, you may include this file under the
13812 # same distribution terms that you use for the rest of that program.
13813 #
13814 # GNU Libtool is distributed in the hope that it will be useful,
13815 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13816 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13817 # GNU General Public License for more details.
13818 #
13819 # You should have received a copy of the GNU General Public License
13820 # along with GNU Libtool; see the file COPYING.  If not, a copy
13821 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13822 # obtained by writing to the Free Software Foundation, Inc.,
13823 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13824
13825
13826 # The names of the tagged configurations supported by this script.
13827 available_tags=""
13828
13829 # ### BEGIN LIBTOOL CONFIG
13830
13831 # Which release of libtool.m4 was used?
13832 macro_version=$macro_version
13833 macro_revision=$macro_revision
13834
13835 # Whether or not to build shared libraries.
13836 build_libtool_libs=$enable_shared
13837
13838 # Whether or not to build static libraries.
13839 build_old_libs=$enable_static
13840
13841 # What type of objects to build.
13842 pic_mode=$pic_mode
13843
13844 # Whether or not to optimize for fast installation.
13845 fast_install=$enable_fast_install
13846
13847 # Shell to use when invoking shell scripts.
13848 SHELL=$lt_SHELL
13849
13850 # An echo program that protects backslashes.
13851 ECHO=$lt_ECHO
13852
13853 # The host system.
13854 host_alias=$host_alias
13855 host=$host
13856 host_os=$host_os
13857
13858 # The build system.
13859 build_alias=$build_alias
13860 build=$build
13861 build_os=$build_os
13862
13863 # A sed program that does not truncate output.
13864 SED=$lt_SED
13865
13866 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13867 Xsed="\$SED -e 1s/^X//"
13868
13869 # A grep program that handles long lines.
13870 GREP=$lt_GREP
13871
13872 # An ERE matcher.
13873 EGREP=$lt_EGREP
13874
13875 # A literal string matcher.
13876 FGREP=$lt_FGREP
13877
13878 # A BSD- or MS-compatible name lister.
13879 NM=$lt_NM
13880
13881 # Whether we need soft or hard links.
13882 LN_S=$lt_LN_S
13883
13884 # What is the maximum length of a command?
13885 max_cmd_len=$max_cmd_len
13886
13887 # Object file suffix (normally "o").
13888 objext=$ac_objext
13889
13890 # Executable file suffix (normally "").
13891 exeext=$exeext
13892
13893 # whether the shell understands "unset".
13894 lt_unset=$lt_unset
13895
13896 # turn spaces into newlines.
13897 SP2NL=$lt_lt_SP2NL
13898
13899 # turn newlines into spaces.
13900 NL2SP=$lt_lt_NL2SP
13901
13902 # An object symbol dumper.
13903 OBJDUMP=$lt_OBJDUMP
13904
13905 # Method to check whether dependent libraries are shared objects.
13906 deplibs_check_method=$lt_deplibs_check_method
13907
13908 # Command to use when deplibs_check_method == "file_magic".
13909 file_magic_cmd=$lt_file_magic_cmd
13910
13911 # The archiver.
13912 AR=$lt_AR
13913 AR_FLAGS=$lt_AR_FLAGS
13914
13915 # A symbol stripping program.
13916 STRIP=$lt_STRIP
13917
13918 # Commands used to install an old-style archive.
13919 RANLIB=$lt_RANLIB
13920 old_postinstall_cmds=$lt_old_postinstall_cmds
13921 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13922
13923 # Whether to use a lock for old archive extraction.
13924 lock_old_archive_extraction=$lock_old_archive_extraction
13925
13926 # A C compiler.
13927 LTCC=$lt_CC
13928
13929 # LTCC compiler flags.
13930 LTCFLAGS=$lt_CFLAGS
13931
13932 # Take the output of nm and produce a listing of raw symbols and C names.
13933 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13934
13935 # Transform the output of nm in a proper C declaration.
13936 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13937
13938 # Transform the output of nm in a C name address pair.
13939 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13940
13941 # Transform the output of nm in a C name address pair when lib prefix is needed.
13942 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13943
13944 # The name of the directory that contains temporary libtool files.
13945 objdir=$objdir
13946
13947 # Used to examine libraries when file_magic_cmd begins with "file".
13948 MAGIC_CMD=$MAGIC_CMD
13949
13950 # Must we lock files when doing compilation?
13951 need_locks=$lt_need_locks
13952
13953 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13954 DSYMUTIL=$lt_DSYMUTIL
13955
13956 # Tool to change global to local symbols on Mac OS X.
13957 NMEDIT=$lt_NMEDIT
13958
13959 # Tool to manipulate fat objects and archives on Mac OS X.
13960 LIPO=$lt_LIPO
13961
13962 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13963 OTOOL=$lt_OTOOL
13964
13965 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13966 OTOOL64=$lt_OTOOL64
13967
13968 # Old archive suffix (normally "a").
13969 libext=$libext
13970
13971 # Shared library suffix (normally ".so").
13972 shrext_cmds=$lt_shrext_cmds
13973
13974 # The commands to extract the exported symbol list from a shared archive.
13975 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13976
13977 # Variables whose values should be saved in libtool wrapper scripts and
13978 # restored at link time.
13979 variables_saved_for_relink=$lt_variables_saved_for_relink
13980
13981 # Do we need the "lib" prefix for modules?
13982 need_lib_prefix=$need_lib_prefix
13983
13984 # Do we need a version for libraries?
13985 need_version=$need_version
13986
13987 # Library versioning type.
13988 version_type=$version_type
13989
13990 # Shared library runtime path variable.
13991 runpath_var=$runpath_var
13992
13993 # Shared library path variable.
13994 shlibpath_var=$shlibpath_var
13995
13996 # Is shlibpath searched before the hard-coded library search path?
13997 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13998
13999 # Format of library name prefix.
14000 libname_spec=$lt_libname_spec
14001
14002 # List of archive names.  First name is the real one, the rest are links.
14003 # The last name is the one that the linker finds with -lNAME
14004 library_names_spec=$lt_library_names_spec
14005
14006 # The coded name of the library, if different from the real name.
14007 soname_spec=$lt_soname_spec
14008
14009 # Permission mode override for installation of shared libraries.
14010 install_override_mode=$lt_install_override_mode
14011
14012 # Command to use after installation of a shared archive.
14013 postinstall_cmds=$lt_postinstall_cmds
14014
14015 # Command to use after uninstallation of a shared archive.
14016 postuninstall_cmds=$lt_postuninstall_cmds
14017
14018 # Commands used to finish a libtool library installation in a directory.
14019 finish_cmds=$lt_finish_cmds
14020
14021 # As "finish_cmds", except a single script fragment to be evaled but
14022 # not shown.
14023 finish_eval=$lt_finish_eval
14024
14025 # Whether we should hardcode library paths into libraries.
14026 hardcode_into_libs=$hardcode_into_libs
14027
14028 # Compile-time system search path for libraries.
14029 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14030
14031 # Run-time system search path for libraries.
14032 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14033
14034 # Whether dlopen is supported.
14035 dlopen_support=$enable_dlopen
14036
14037 # Whether dlopen of programs is supported.
14038 dlopen_self=$enable_dlopen_self
14039
14040 # Whether dlopen of statically linked programs is supported.
14041 dlopen_self_static=$enable_dlopen_self_static
14042
14043 # Commands to strip libraries.
14044 old_striplib=$lt_old_striplib
14045 striplib=$lt_striplib
14046
14047
14048 # The linker used to build libraries.
14049 LD=$lt_LD
14050
14051 # How to create reloadable object files.
14052 reload_flag=$lt_reload_flag
14053 reload_cmds=$lt_reload_cmds
14054
14055 # Commands used to build an old-style archive.
14056 old_archive_cmds=$lt_old_archive_cmds
14057
14058 # A language specific compiler.
14059 CC=$lt_compiler
14060
14061 # Is the compiler the GNU compiler?
14062 with_gcc=$GCC
14063
14064 # Compiler flag to turn off builtin functions.
14065 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14066
14067 # How to pass a linker flag through the compiler.
14068 wl=$lt_lt_prog_compiler_wl
14069
14070 # Additional compiler flags for building library objects.
14071 pic_flag=$lt_lt_prog_compiler_pic
14072
14073 # Compiler flag to prevent dynamic linking.
14074 link_static_flag=$lt_lt_prog_compiler_static
14075
14076 # Does compiler simultaneously support -c and -o options?
14077 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14078
14079 # Whether or not to add -lc for building shared libraries.
14080 build_libtool_need_lc=$archive_cmds_need_lc
14081
14082 # Whether or not to disallow shared libs when runtime libs are static.
14083 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14084
14085 # Compiler flag to allow reflexive dlopens.
14086 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14087
14088 # Compiler flag to generate shared objects directly from archives.
14089 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14090
14091 # Whether the compiler copes with passing no objects directly.
14092 compiler_needs_object=$lt_compiler_needs_object
14093
14094 # Create an old-style archive from a shared archive.
14095 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14096
14097 # Create a temporary old-style archive to link instead of a shared archive.
14098 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14099
14100 # Commands used to build a shared archive.
14101 archive_cmds=$lt_archive_cmds
14102 archive_expsym_cmds=$lt_archive_expsym_cmds
14103
14104 # Commands used to build a loadable module if different from building
14105 # a shared archive.
14106 module_cmds=$lt_module_cmds
14107 module_expsym_cmds=$lt_module_expsym_cmds
14108
14109 # Whether we are building with GNU ld or not.
14110 with_gnu_ld=$lt_with_gnu_ld
14111
14112 # Flag that allows shared libraries with undefined symbols to be built.
14113 allow_undefined_flag=$lt_allow_undefined_flag
14114
14115 # Flag that enforces no undefined symbols.
14116 no_undefined_flag=$lt_no_undefined_flag
14117
14118 # Flag to hardcode \$libdir into a binary during linking.
14119 # This must work even if \$libdir does not exist
14120 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14121
14122 # If ld is used when linking, flag to hardcode \$libdir into a binary
14123 # during linking.  This must work even if \$libdir does not exist.
14124 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14125
14126 # Whether we need a single "-rpath" flag with a separated argument.
14127 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14128
14129 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14130 # DIR into the resulting binary.
14131 hardcode_direct=$hardcode_direct
14132
14133 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14134 # DIR into the resulting binary and the resulting library dependency is
14135 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14136 # library is relocated.
14137 hardcode_direct_absolute=$hardcode_direct_absolute
14138
14139 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14140 # into the resulting binary.
14141 hardcode_minus_L=$hardcode_minus_L
14142
14143 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14144 # into the resulting binary.
14145 hardcode_shlibpath_var=$hardcode_shlibpath_var
14146
14147 # Set to "yes" if building a shared library automatically hardcodes DIR
14148 # into the library and all subsequent libraries and executables linked
14149 # against it.
14150 hardcode_automatic=$hardcode_automatic
14151
14152 # Set to yes if linker adds runtime paths of dependent libraries
14153 # to runtime path list.
14154 inherit_rpath=$inherit_rpath
14155
14156 # Whether libtool must link a program against all its dependency libraries.
14157 link_all_deplibs=$link_all_deplibs
14158
14159 # Fix the shell variable \$srcfile for the compiler.
14160 fix_srcfile_path=$lt_fix_srcfile_path
14161
14162 # Set to "yes" if exported symbols are required.
14163 always_export_symbols=$always_export_symbols
14164
14165 # The commands to list exported symbols.
14166 export_symbols_cmds=$lt_export_symbols_cmds
14167
14168 # Symbols that should not be listed in the preloaded symbols.
14169 exclude_expsyms=$lt_exclude_expsyms
14170
14171 # Symbols that must always be exported.
14172 include_expsyms=$lt_include_expsyms
14173
14174 # Commands necessary for linking programs (against libraries) with templates.
14175 prelink_cmds=$lt_prelink_cmds
14176
14177 # Specify filename containing input files.
14178 file_list_spec=$lt_file_list_spec
14179
14180 # How to hardcode a shared library path into an executable.
14181 hardcode_action=$hardcode_action
14182
14183 # ### END LIBTOOL CONFIG
14184
14185 _LT_EOF
14186
14187   case $host_os in
14188   aix3*)
14189     cat <<\_LT_EOF >> "$cfgfile"
14190 # AIX sometimes has problems with the GCC collect2 program.  For some
14191 # reason, if we set the COLLECT_NAMES environment variable, the problems
14192 # vanish in a puff of smoke.
14193 if test "X${COLLECT_NAMES+set}" != Xset; then
14194   COLLECT_NAMES=
14195   export COLLECT_NAMES
14196 fi
14197 _LT_EOF
14198     ;;
14199   esac
14200
14201
14202 ltmain="$ac_aux_dir/ltmain.sh"
14203
14204
14205   # We use sed instead of cat because bash on DJGPP gets confused if
14206   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14207   # text mode, it properly converts lines to CR/LF.  This bash problem
14208   # is reportedly fixed, but why not run on old versions too?
14209   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14210     || (rm -f "$cfgfile"; exit 1)
14211
14212   case $xsi_shell in
14213   yes)
14214     cat << \_LT_EOF >> "$cfgfile"
14215
14216 # func_dirname file append nondir_replacement
14217 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14218 # otherwise set result to NONDIR_REPLACEMENT.
14219 func_dirname ()
14220 {
14221   case ${1} in
14222     */*) func_dirname_result="${1%/*}${2}" ;;
14223     *  ) func_dirname_result="${3}" ;;
14224   esac
14225 }
14226
14227 # func_basename file
14228 func_basename ()
14229 {
14230   func_basename_result="${1##*/}"
14231 }
14232
14233 # func_dirname_and_basename file append nondir_replacement
14234 # perform func_basename and func_dirname in a single function
14235 # call:
14236 #   dirname:  Compute the dirname of FILE.  If nonempty,
14237 #             add APPEND to the result, otherwise set result
14238 #             to NONDIR_REPLACEMENT.
14239 #             value returned in "$func_dirname_result"
14240 #   basename: Compute filename of FILE.
14241 #             value retuned in "$func_basename_result"
14242 # Implementation must be kept synchronized with func_dirname
14243 # and func_basename. For efficiency, we do not delegate to
14244 # those functions but instead duplicate the functionality here.
14245 func_dirname_and_basename ()
14246 {
14247   case ${1} in
14248     */*) func_dirname_result="${1%/*}${2}" ;;
14249     *  ) func_dirname_result="${3}" ;;
14250   esac
14251   func_basename_result="${1##*/}"
14252 }
14253
14254 # func_stripname prefix suffix name
14255 # strip PREFIX and SUFFIX off of NAME.
14256 # PREFIX and SUFFIX must not contain globbing or regex special
14257 # characters, hashes, percent signs, but SUFFIX may contain a leading
14258 # dot (in which case that matches only a dot).
14259 func_stripname ()
14260 {
14261   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14262   # positional parameters, so assign one to ordinary parameter first.
14263   func_stripname_result=${3}
14264   func_stripname_result=${func_stripname_result#"${1}"}
14265   func_stripname_result=${func_stripname_result%"${2}"}
14266 }
14267
14268 # func_opt_split
14269 func_opt_split ()
14270 {
14271   func_opt_split_opt=${1%%=*}
14272   func_opt_split_arg=${1#*=}
14273 }
14274
14275 # func_lo2o object
14276 func_lo2o ()
14277 {
14278   case ${1} in
14279     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14280     *)    func_lo2o_result=${1} ;;
14281   esac
14282 }
14283
14284 # func_xform libobj-or-source
14285 func_xform ()
14286 {
14287   func_xform_result=${1%.*}.lo
14288 }
14289
14290 # func_arith arithmetic-term...
14291 func_arith ()
14292 {
14293   func_arith_result=$(( $* ))
14294 }
14295
14296 # func_len string
14297 # STRING may not start with a hyphen.
14298 func_len ()
14299 {
14300   func_len_result=${#1}
14301 }
14302
14303 _LT_EOF
14304     ;;
14305   *) # Bourne compatible functions.
14306     cat << \_LT_EOF >> "$cfgfile"
14307
14308 # func_dirname file append nondir_replacement
14309 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14310 # otherwise set result to NONDIR_REPLACEMENT.
14311 func_dirname ()
14312 {
14313   # Extract subdirectory from the argument.
14314   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14315   if test "X$func_dirname_result" = "X${1}"; then
14316     func_dirname_result="${3}"
14317   else
14318     func_dirname_result="$func_dirname_result${2}"
14319   fi
14320 }
14321
14322 # func_basename file
14323 func_basename ()
14324 {
14325   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14326 }
14327
14328
14329 # func_stripname prefix suffix name
14330 # strip PREFIX and SUFFIX off of NAME.
14331 # PREFIX and SUFFIX must not contain globbing or regex special
14332 # characters, hashes, percent signs, but SUFFIX may contain a leading
14333 # dot (in which case that matches only a dot).
14334 # func_strip_suffix prefix name
14335 func_stripname ()
14336 {
14337   case ${2} in
14338     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14339     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14340   esac
14341 }
14342
14343 # sed scripts:
14344 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14345 my_sed_long_arg='1s/^-[^=]*=//'
14346
14347 # func_opt_split
14348 func_opt_split ()
14349 {
14350   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14351   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14352 }
14353
14354 # func_lo2o object
14355 func_lo2o ()
14356 {
14357   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14358 }
14359
14360 # func_xform libobj-or-source
14361 func_xform ()
14362 {
14363   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14364 }
14365
14366 # func_arith arithmetic-term...
14367 func_arith ()
14368 {
14369   func_arith_result=`expr "$@"`
14370 }
14371
14372 # func_len string
14373 # STRING may not start with a hyphen.
14374 func_len ()
14375 {
14376   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14377 }
14378
14379 _LT_EOF
14380 esac
14381
14382 case $lt_shell_append in
14383   yes)
14384     cat << \_LT_EOF >> "$cfgfile"
14385
14386 # func_append var value
14387 # Append VALUE to the end of shell variable VAR.
14388 func_append ()
14389 {
14390   eval "$1+=\$2"
14391 }
14392 _LT_EOF
14393     ;;
14394   *)
14395     cat << \_LT_EOF >> "$cfgfile"
14396
14397 # func_append var value
14398 # Append VALUE to the end of shell variable VAR.
14399 func_append ()
14400 {
14401   eval "$1=\$$1\$2"
14402 }
14403
14404 _LT_EOF
14405     ;;
14406   esac
14407
14408
14409   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14410     || (rm -f "$cfgfile"; exit 1)
14411
14412   mv -f "$cfgfile" "$ofile" ||
14413     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14414   chmod +x "$ofile"
14415
14416  ;;
14417     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14418  rm -f Makesim1.tmp Makesim2.tmp Makefile
14419  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14420  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14421  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14422         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14423         <Makefile.sim >Makefile
14424  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14425  ;;
14426     "stamp-h":C) echo > stamp-h ;;
14427
14428   esac
14429 done # for ac_tag
14430
14431
14432 as_fn_exit 0
14433 _ACEOF
14434 ac_clean_files=$ac_clean_files_save
14435
14436 test $ac_write_fail = 0 ||
14437   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14438
14439
14440 # configure is writing to config.log, and then calls config.status.
14441 # config.status does its own redirection, appending to config.log.
14442 # Unfortunately, on DOS this fails, as config.log is still kept open
14443 # by configure, so config.status won't be able to write to it; its
14444 # output is simply discarded.  So we exec the FD to /dev/null,
14445 # effectively closing config.log, so it can be properly (re)opened and
14446 # appended to by config.status.  When coming back to configure, we
14447 # need to make the FD available again.
14448 if test "$no_create" != yes; then
14449   ac_cs_success=:
14450   ac_config_status_args=
14451   test "$silent" = yes &&
14452     ac_config_status_args="$ac_config_status_args --quiet"
14453   exec 5>/dev/null
14454   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14455   exec 5>>config.log
14456   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14457   # would make configure fail if this is the last instruction.
14458   $ac_cs_success || as_fn_exit 1
14459 fi
14460 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14461   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14462 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14463 fi
14464
14465