sim/msp430/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_hw
 636 sim_hw_objs
 637 sim_hw_cflags
 638 sim_default_model
 639 sim_scache
 640 sim_float
 641 sim_bitsize
 642 cgen_breaks
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 GMAKE_FALSE
 683 GMAKE_TRUE
 684 MAKE
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 CFLAGS_FOR_BUILD
 693 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 build_os
 708 build_vendor
 709 build_cpu
 710 build
 711 CPP
 712 OBJEXT
 713 EXEEXT
 714 ac_ct_CC
 715 CPPFLAGS
 716 LDFLAGS
 717 CFLAGS
 718 CC
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_inline
 760 sim_endian
 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 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-sim-endian=endian
1438                           Specify target byte endian orientation
1439   --enable-sim-alignment=align
1440                           Specify strict, nonstrict or forced alignment of
1441                           memory accesses
1442   --enable-werror         treat compile warnings as errors
1443   --enable-build-warnings enable build-time compiler warnings if gcc is used
1444   --enable-sim-build-warnings
1445                           enable SIM specific build-time compiler warnings if
1446                           gcc is used
1447
1448 Optional Packages:
1449   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1450   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1451   --with-system-zlib      use installed libz
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1456   --with-bugurl=URL       Direct users to URL to report a bug
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } > conftest.i && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1619   as_fn_set_status $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if eval \${$3+:} false; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if eval \${$3+:} false; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.i conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if eval \${$4+:} false; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if eval \${$3+:} false; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.69.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     $as_echo "## ---------------- ##
2122 ## Cache variables. ##
2123 ## ---------------- ##"
2124     echo
2125     # The following way of writing the cache mishandles newlines in values,
2126 (
2127   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2128     eval ac_val=\$$ac_var
2129     case $ac_val in #(
2130     *${as_nl}*)
2131       case $ac_var in #(
2132       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2133 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2134       esac
2135       case $ac_var in #(
2136       _ | IFS | as_nl) ;; #(
2137       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2138       *) { eval $ac_var=; unset $ac_var;} ;;
2139       esac ;;
2140     esac
2141   done
2142   (set) 2>&1 |
2143     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2144     *${as_nl}ac_space=\ *)
2145       sed -n \
2146         "s/'\''/'\''\\\\'\'''\''/g;
2147           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2148       ;; #(
2149     *)
2150       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2151       ;;
2152     esac |
2153     sort
2154 )
2155     echo
2156
2157     $as_echo "## ----------------- ##
2158 ## Output variables. ##
2159 ## ----------------- ##"
2160     echo
2161     for ac_var in $ac_subst_vars
2162     do
2163       eval ac_val=\$$ac_var
2164       case $ac_val in
2165       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2166       esac
2167       $as_echo "$ac_var='\''$ac_val'\''"
2168     done | sort
2169     echo
2170
2171     if test -n "$ac_subst_files"; then
2172       $as_echo "## ------------------- ##
2173 ## File substitutions. ##
2174 ## ------------------- ##"
2175       echo
2176       for ac_var in $ac_subst_files
2177       do
2178         eval ac_val=\$$ac_var
2179         case $ac_val in
2180         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181         esac
2182         $as_echo "$ac_var='\''$ac_val'\''"
2183       done | sort
2184       echo
2185     fi
2186
2187     if test -s confdefs.h; then
2188       $as_echo "## ----------- ##
2189 ## confdefs.h. ##
2190 ## ----------- ##"
2191       echo
2192       cat confdefs.h
2193       echo
2194     fi
2195     test "$ac_signal" != 0 &&
2196       $as_echo "$as_me: caught signal $ac_signal"
2197     $as_echo "$as_me: exit $exit_status"
2198   } >&5
2199   rm -f core *.core core.conftest.* &&
2200     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2201     exit $exit_status
2202 ' 0
2203 for ac_signal in 1 2 13 15; do
2204   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2205 done
2206 ac_signal=0
2207
2208 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2209 rm -f -r conftest* confdefs.h
2210
2211 $as_echo "/* confdefs.h */" > confdefs.h
2212
2213 # Predefined preprocessor variables.
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_NAME "$PACKAGE_NAME"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_STRING "$PACKAGE_STRING"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_URL "$PACKAGE_URL"
2237 _ACEOF
2238
2239
2240 # Let the site file select an alternate cache file if it wants to.
2241 # Prefer an explicitly selected file to automatically selected ones.
2242 ac_site_file1=NONE
2243 ac_site_file2=NONE
2244 if test -n "$CONFIG_SITE"; then
2245   # We do not want a PATH search for config.site.
2246   case $CONFIG_SITE in #((
2247     -*)  ac_site_file1=./$CONFIG_SITE;;
2248     */*) ac_site_file1=$CONFIG_SITE;;
2249     *)   ac_site_file1=./$CONFIG_SITE;;
2250   esac
2251 elif test "x$prefix" != xNONE; then
2252   ac_site_file1=$prefix/share/config.site
2253   ac_site_file2=$prefix/etc/config.site
2254 else
2255   ac_site_file1=$ac_default_prefix/share/config.site
2256   ac_site_file2=$ac_default_prefix/etc/config.site
2257 fi
2258 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2259 do
2260   test "x$ac_site_file" = xNONE && continue
2261   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2262     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2263 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2264     sed 's/^/| /' "$ac_site_file" >&5
2265     . "$ac_site_file" \
2266       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2268 as_fn_error $? "failed to load site script $ac_site_file
2269 See \`config.log' for more details" "$LINENO" 5; }
2270   fi
2271 done
2272
2273 if test -r "$cache_file"; then
2274   # Some versions of bash will fail to source /dev/null (special files
2275   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2276   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2278 $as_echo "$as_me: loading cache $cache_file" >&6;}
2279     case $cache_file in
2280       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2281       *)                      . "./$cache_file";;
2282     esac
2283   fi
2284 else
2285   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2286 $as_echo "$as_me: creating cache $cache_file" >&6;}
2287   >$cache_file
2288 fi
2289
2290 # Check that the precious variables saved in the cache have kept the same
2291 # value.
2292 ac_cache_corrupted=false
2293 for ac_var in $ac_precious_vars; do
2294   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2295   eval ac_new_set=\$ac_env_${ac_var}_set
2296   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2297   eval ac_new_val=\$ac_env_${ac_var}_value
2298   case $ac_old_set,$ac_new_set in
2299     set,)
2300       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2301 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2302       ac_cache_corrupted=: ;;
2303     ,set)
2304       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2305 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2306       ac_cache_corrupted=: ;;
2307     ,);;
2308     *)
2309       if test "x$ac_old_val" != "x$ac_new_val"; then
2310         # differences in whitespace do not lead to failure.
2311         ac_old_val_w=`echo x $ac_old_val`
2312         ac_new_val_w=`echo x $ac_new_val`
2313         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2314           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2315 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2316           ac_cache_corrupted=:
2317         else
2318           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2319 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2320           eval $ac_var=\$ac_old_val
2321         fi
2322         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2323 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2324         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2325 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2326       fi;;
2327   esac
2328   # Pass precious variables to config.status.
2329   if test "$ac_new_set" = set; then
2330     case $ac_new_val in
2331     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     *) ac_arg=$ac_var=$ac_new_val ;;
2333     esac
2334     case " $ac_configure_args " in
2335       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2336       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2337     esac
2338   fi
2339 done
2340 if $ac_cache_corrupted; then
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2342 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2344 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2345   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2346 fi
2347 ## -------------------- ##
2348 ## Main body of script. ##
2349 ## -------------------- ##
2350
2351 ac_ext=c
2352 ac_cpp='$CPP $CPPFLAGS'
2353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2356
2357
2358
2359
2360
2361
2362
2363 ac_ext=c
2364 ac_cpp='$CPP $CPPFLAGS'
2365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2368 if test -n "$ac_tool_prefix"; then
2369   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2370 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2372 $as_echo_n "checking for $ac_word... " >&6; }
2373 if ${ac_cv_prog_CC+:} false; then :
2374   $as_echo_n "(cached) " >&6
2375 else
2376   if test -n "$CC"; then
2377   ac_cv_prog_CC="$CC" # Let the user override the test.
2378 else
2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2380 for as_dir in $PATH
2381 do
2382   IFS=$as_save_IFS
2383   test -z "$as_dir" && as_dir=.
2384     for ac_exec_ext in '' $ac_executable_extensions; do
2385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2386     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2388     break 2
2389   fi
2390 done
2391   done
2392 IFS=$as_save_IFS
2393
2394 fi
2395 fi
2396 CC=$ac_cv_prog_CC
2397 if test -n "$CC"; then
2398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2399 $as_echo "$CC" >&6; }
2400 else
2401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2402 $as_echo "no" >&6; }
2403 fi
2404
2405
2406 fi
2407 if test -z "$ac_cv_prog_CC"; then
2408   ac_ct_CC=$CC
2409   # Extract the first word of "gcc", so it can be a program name with args.
2410 set dummy gcc; ac_word=$2
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2412 $as_echo_n "checking for $ac_word... " >&6; }
2413 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2414   $as_echo_n "(cached) " >&6
2415 else
2416   if test -n "$ac_ct_CC"; then
2417   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2418 else
2419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2420 for as_dir in $PATH
2421 do
2422   IFS=$as_save_IFS
2423   test -z "$as_dir" && as_dir=.
2424     for ac_exec_ext in '' $ac_executable_extensions; do
2425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2426     ac_cv_prog_ac_ct_CC="gcc"
2427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2428     break 2
2429   fi
2430 done
2431   done
2432 IFS=$as_save_IFS
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2439 $as_echo "$ac_ct_CC" >&6; }
2440 else
2441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2442 $as_echo "no" >&6; }
2443 fi
2444
2445   if test "x$ac_ct_CC" = x; then
2446     CC=""
2447   else
2448     case $cross_compiling:$ac_tool_warned in
2449 yes:)
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2452 ac_tool_warned=yes ;;
2453 esac
2454     CC=$ac_ct_CC
2455   fi
2456 else
2457   CC="$ac_cv_prog_CC"
2458 fi
2459
2460 if test -z "$CC"; then
2461           if test -n "$ac_tool_prefix"; then
2462     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}cc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if ${ac_cv_prog_CC+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$CC"; then
2470   ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477     for ac_exec_ext in '' $ac_executable_extensions; do
2478   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2479     ac_cv_prog_CC="${ac_tool_prefix}cc"
2480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484   done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499   fi
2500 fi
2501 if test -z "$CC"; then
2502   # Extract the first word of "cc", so it can be a program name with args.
2503 set dummy cc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_CC+:} false; then :
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$CC"; then
2510   ac_cv_prog_CC="$CC" # Let the user override the test.
2511 else
2512   ac_prog_rejected=no
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516   IFS=$as_save_IFS
2517   test -z "$as_dir" && as_dir=.
2518     for ac_exec_ext in '' $ac_executable_extensions; do
2519   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2520     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2521        ac_prog_rejected=yes
2522        continue
2523      fi
2524     ac_cv_prog_CC="cc"
2525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2526     break 2
2527   fi
2528 done
2529   done
2530 IFS=$as_save_IFS
2531
2532 if test $ac_prog_rejected = yes; then
2533   # We found a bogon in the path, so make sure we never use it.
2534   set dummy $ac_cv_prog_CC
2535   shift
2536   if test $# != 0; then
2537     # We chose a different compiler from the bogus one.
2538     # However, it has the same basename, so the bogon will be chosen
2539     # first if we set CC to just the basename; use the full file name.
2540     shift
2541     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2542   fi
2543 fi
2544 fi
2545 fi
2546 CC=$ac_cv_prog_CC
2547 if test -n "$CC"; then
2548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2549 $as_echo "$CC" >&6; }
2550 else
2551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2552 $as_echo "no" >&6; }
2553 fi
2554
2555
2556 fi
2557 if test -z "$CC"; then
2558   if test -n "$ac_tool_prefix"; then
2559   for ac_prog in cl.exe
2560   do
2561     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2562 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if ${ac_cv_prog_CC+:} false; then :
2566   $as_echo_n "(cached) " >&6
2567 else
2568   if test -n "$CC"; then
2569   ac_cv_prog_CC="$CC" # Let the user override the test.
2570 else
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2572 for as_dir in $PATH
2573 do
2574   IFS=$as_save_IFS
2575   test -z "$as_dir" && as_dir=.
2576     for ac_exec_ext in '' $ac_executable_extensions; do
2577   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2578     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2580     break 2
2581   fi
2582 done
2583   done
2584 IFS=$as_save_IFS
2585
2586 fi
2587 fi
2588 CC=$ac_cv_prog_CC
2589 if test -n "$CC"; then
2590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2591 $as_echo "$CC" >&6; }
2592 else
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2594 $as_echo "no" >&6; }
2595 fi
2596
2597
2598     test -n "$CC" && break
2599   done
2600 fi
2601 if test -z "$CC"; then
2602   ac_ct_CC=$CC
2603   for ac_prog in cl.exe
2604 do
2605   # Extract the first word of "$ac_prog", so it can be a program name with args.
2606 set dummy $ac_prog; ac_word=$2
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2608 $as_echo_n "checking for $ac_word... " >&6; }
2609 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2610   $as_echo_n "(cached) " >&6
2611 else
2612   if test -n "$ac_ct_CC"; then
2613   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2614 else
2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH
2617 do
2618   IFS=$as_save_IFS
2619   test -z "$as_dir" && as_dir=.
2620     for ac_exec_ext in '' $ac_executable_extensions; do
2621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2622     ac_cv_prog_ac_ct_CC="$ac_prog"
2623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2624     break 2
2625   fi
2626 done
2627   done
2628 IFS=$as_save_IFS
2629
2630 fi
2631 fi
2632 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2633 if test -n "$ac_ct_CC"; then
2634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2635 $as_echo "$ac_ct_CC" >&6; }
2636 else
2637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2638 $as_echo "no" >&6; }
2639 fi
2640
2641
2642   test -n "$ac_ct_CC" && break
2643 done
2644
2645   if test "x$ac_ct_CC" = x; then
2646     CC=""
2647   else
2648     case $cross_compiling:$ac_tool_warned in
2649 yes:)
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2652 ac_tool_warned=yes ;;
2653 esac
2654     CC=$ac_ct_CC
2655   fi
2656 fi
2657
2658 fi
2659
2660
2661 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 as_fn_error $? "no acceptable C compiler found in \$PATH
2664 See \`config.log' for more details" "$LINENO" 5; }
2665
2666 # Provide some information about the compiler.
2667 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2668 set X $ac_compile
2669 ac_compiler=$2
2670 for ac_option in --version -v -V -qversion; do
2671   { { ac_try="$ac_compiler $ac_option >&5"
2672 case "(($ac_try" in
2673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2674   *) ac_try_echo=$ac_try;;
2675 esac
2676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2677 $as_echo "$ac_try_echo"; } >&5
2678   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2679   ac_status=$?
2680   if test -s conftest.err; then
2681     sed '10a\
2682 ... rest of stderr output deleted ...
2683          10q' conftest.err >conftest.er1
2684     cat conftest.er1 >&5
2685   fi
2686   rm -f conftest.er1 conftest.err
2687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2688   test $ac_status = 0; }
2689 done
2690
2691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2692 /* end confdefs.h.  */
2693
2694 int
2695 main ()
2696 {
2697
2698   ;
2699   return 0;
2700 }
2701 _ACEOF
2702 ac_clean_files_save=$ac_clean_files
2703 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2704 # Try to create an executable without -o first, disregard a.out.
2705 # It will help us diagnose broken compilers, and finding out an intuition
2706 # of exeext.
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2708 $as_echo_n "checking whether the C compiler works... " >&6; }
2709 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2710
2711 # The possible output files:
2712 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2713
2714 ac_rmfiles=
2715 for ac_file in $ac_files
2716 do
2717   case $ac_file in
2718     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2719     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2720   esac
2721 done
2722 rm -f $ac_rmfiles
2723
2724 if { { ac_try="$ac_link_default"
2725 case "(($ac_try" in
2726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727   *) ac_try_echo=$ac_try;;
2728 esac
2729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2730 $as_echo "$ac_try_echo"; } >&5
2731   (eval "$ac_link_default") 2>&5
2732   ac_status=$?
2733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2734   test $ac_status = 0; }; then :
2735   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2736 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2737 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2738 # so that the user can short-circuit this test for compilers unknown to
2739 # Autoconf.
2740 for ac_file in $ac_files ''
2741 do
2742   test -f "$ac_file" || continue
2743   case $ac_file in
2744     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2745         ;;
2746     [ab].out )
2747         # We found the default executable, but exeext='' is most
2748         # certainly right.
2749         break;;
2750     *.* )
2751         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2752         then :; else
2753            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2754         fi
2755         # We set ac_cv_exeext here because the later test for it is not
2756         # safe: cross compilers may not add the suffix if given an `-o'
2757         # argument, so we may need to know it at that point already.
2758         # Even if this section looks crufty: it has the advantage of
2759         # actually working.
2760         break;;
2761     * )
2762         break;;
2763   esac
2764 done
2765 test "$ac_cv_exeext" = no && ac_cv_exeext=
2766
2767 else
2768   ac_file=''
2769 fi
2770 if test -z "$ac_file"; then :
2771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2773 $as_echo "$as_me: failed program was:" >&5
2774 sed 's/^/| /' conftest.$ac_ext >&5
2775
2776 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2777 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2778 as_fn_error 77 "C compiler cannot create executables
2779 See \`config.log' for more details" "$LINENO" 5; }
2780 else
2781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2782 $as_echo "yes" >&6; }
2783 fi
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2785 $as_echo_n "checking for C compiler default output file name... " >&6; }
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2787 $as_echo "$ac_file" >&6; }
2788 ac_exeext=$ac_cv_exeext
2789
2790 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2791 ac_clean_files=$ac_clean_files_save
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2793 $as_echo_n "checking for suffix of executables... " >&6; }
2794 if { { ac_try="$ac_link"
2795 case "(($ac_try" in
2796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2797   *) ac_try_echo=$ac_try;;
2798 esac
2799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2800 $as_echo "$ac_try_echo"; } >&5
2801   (eval "$ac_link") 2>&5
2802   ac_status=$?
2803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2804   test $ac_status = 0; }; then :
2805   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2806 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2807 # work properly (i.e., refer to `conftest.exe'), while it won't with
2808 # `rm'.
2809 for ac_file in conftest.exe conftest conftest.*; do
2810   test -f "$ac_file" || continue
2811   case $ac_file in
2812     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2813     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2814           break;;
2815     * ) break;;
2816   esac
2817 done
2818 else
2819   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2820 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2821 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2822 See \`config.log' for more details" "$LINENO" 5; }
2823 fi
2824 rm -f conftest conftest$ac_cv_exeext
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2826 $as_echo "$ac_cv_exeext" >&6; }
2827
2828 rm -f conftest.$ac_ext
2829 EXEEXT=$ac_cv_exeext
2830 ac_exeext=$EXEEXT
2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832 /* end confdefs.h.  */
2833 #include <stdio.h>
2834 int
2835 main ()
2836 {
2837 FILE *f = fopen ("conftest.out", "w");
2838  return ferror (f) || fclose (f) != 0;
2839
2840   ;
2841   return 0;
2842 }
2843 _ACEOF
2844 ac_clean_files="$ac_clean_files conftest.out"
2845 # Check that the compiler produces executables we can run.  If not, either
2846 # the compiler is broken, or we cross compile.
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2848 $as_echo_n "checking whether we are cross compiling... " >&6; }
2849 if test "$cross_compiling" != yes; then
2850   { { ac_try="$ac_link"
2851 case "(($ac_try" in
2852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2853   *) ac_try_echo=$ac_try;;
2854 esac
2855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2856 $as_echo "$ac_try_echo"; } >&5
2857   (eval "$ac_link") 2>&5
2858   ac_status=$?
2859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2860   test $ac_status = 0; }
2861   if { ac_try='./conftest$ac_cv_exeext'
2862   { { case "(($ac_try" in
2863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864   *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2867 $as_echo "$ac_try_echo"; } >&5
2868   (eval "$ac_try") 2>&5
2869   ac_status=$?
2870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2871   test $ac_status = 0; }; }; then
2872     cross_compiling=no
2873   else
2874     if test "$cross_compiling" = maybe; then
2875         cross_compiling=yes
2876     else
2877         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2879 as_fn_error $? "cannot run C compiled programs.
2880 If you meant to cross compile, use \`--host'.
2881 See \`config.log' for more details" "$LINENO" 5; }
2882     fi
2883   fi
2884 fi
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2886 $as_echo "$cross_compiling" >&6; }
2887
2888 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2889 ac_clean_files=$ac_clean_files_save
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2891 $as_echo_n "checking for suffix of object files... " >&6; }
2892 if ${ac_cv_objext+:} false; then :
2893   $as_echo_n "(cached) " >&6
2894 else
2895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2896 /* end confdefs.h.  */
2897
2898 int
2899 main ()
2900 {
2901
2902   ;
2903   return 0;
2904 }
2905 _ACEOF
2906 rm -f conftest.o conftest.obj
2907 if { { ac_try="$ac_compile"
2908 case "(($ac_try" in
2909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2910   *) ac_try_echo=$ac_try;;
2911 esac
2912 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2913 $as_echo "$ac_try_echo"; } >&5
2914   (eval "$ac_compile") 2>&5
2915   ac_status=$?
2916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2917   test $ac_status = 0; }; then :
2918   for ac_file in conftest.o conftest.obj conftest.*; do
2919   test -f "$ac_file" || continue;
2920   case $ac_file in
2921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2922     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2923        break;;
2924   esac
2925 done
2926 else
2927   $as_echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2929
2930 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2932 as_fn_error $? "cannot compute suffix of object files: cannot compile
2933 See \`config.log' for more details" "$LINENO" 5; }
2934 fi
2935 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2936 fi
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2938 $as_echo "$ac_cv_objext" >&6; }
2939 OBJEXT=$ac_cv_objext
2940 ac_objext=$OBJEXT
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2942 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2943 if ${ac_cv_c_compiler_gnu+:} false; then :
2944   $as_echo_n "(cached) " >&6
2945 else
2946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2947 /* end confdefs.h.  */
2948
2949 int
2950 main ()
2951 {
2952 #ifndef __GNUC__
2953        choke me
2954 #endif
2955
2956   ;
2957   return 0;
2958 }
2959 _ACEOF
2960 if ac_fn_c_try_compile "$LINENO"; then :
2961   ac_compiler_gnu=yes
2962 else
2963   ac_compiler_gnu=no
2964 fi
2965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2966 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2967
2968 fi
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2970 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2971 if test $ac_compiler_gnu = yes; then
2972   GCC=yes
2973 else
2974   GCC=
2975 fi
2976 ac_test_CFLAGS=${CFLAGS+set}
2977 ac_save_CFLAGS=$CFLAGS
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2979 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2980 if ${ac_cv_prog_cc_g+:} false; then :
2981   $as_echo_n "(cached) " >&6
2982 else
2983   ac_save_c_werror_flag=$ac_c_werror_flag
2984    ac_c_werror_flag=yes
2985    ac_cv_prog_cc_g=no
2986    CFLAGS="-g"
2987    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2988 /* end confdefs.h.  */
2989
2990 int
2991 main ()
2992 {
2993
2994   ;
2995   return 0;
2996 }
2997 _ACEOF
2998 if ac_fn_c_try_compile "$LINENO"; then :
2999   ac_cv_prog_cc_g=yes
3000 else
3001   CFLAGS=""
3002       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004
3005 int
3006 main ()
3007 {
3008
3009   ;
3010   return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014
3015 else
3016   ac_c_werror_flag=$ac_save_c_werror_flag
3017          CFLAGS="-g"
3018          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030   ac_cv_prog_cc_g=yes
3031 fi
3032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3033 fi
3034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3035 fi
3036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3037    ac_c_werror_flag=$ac_save_c_werror_flag
3038 fi
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3040 $as_echo "$ac_cv_prog_cc_g" >&6; }
3041 if test "$ac_test_CFLAGS" = set; then
3042   CFLAGS=$ac_save_CFLAGS
3043 elif test $ac_cv_prog_cc_g = yes; then
3044   if test "$GCC" = yes; then
3045     CFLAGS="-g -O2"
3046   else
3047     CFLAGS="-g"
3048   fi
3049 else
3050   if test "$GCC" = yes; then
3051     CFLAGS="-O2"
3052   else
3053     CFLAGS=
3054   fi
3055 fi
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3057 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3058 if ${ac_cv_prog_cc_c89+:} false; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   ac_cv_prog_cc_c89=no
3062 ac_save_CC=$CC
3063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3064 /* end confdefs.h.  */
3065 #include <stdarg.h>
3066 #include <stdio.h>
3067 struct stat;
3068 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3069 struct buf { int x; };
3070 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3071 static char *e (p, i)
3072      char **p;
3073      int i;
3074 {
3075   return p[i];
3076 }
3077 static char *f (char * (*g) (char **, int), char **p, ...)
3078 {
3079   char *s;
3080   va_list v;
3081   va_start (v,p);
3082   s = g (p, va_arg (v,int));
3083   va_end (v);
3084   return s;
3085 }
3086
3087 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3088    function prototypes and stuff, but not '\xHH' hex character constants.
3089    These don't provoke an error unfortunately, instead are silently treated
3090    as 'x'.  The following induces an error, until -std is added to get
3091    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3092    array size at least.  It's necessary to write '\x00'==0 to get something
3093    that's true only with -std.  */
3094 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3095
3096 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3097    inside strings and character constants.  */
3098 #define FOO(x) 'x'
3099 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3100
3101 int test (int i, double x);
3102 struct s1 {int (*f) (int a);};
3103 struct s2 {int (*f) (double a);};
3104 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3105 int argc;
3106 char **argv;
3107 int
3108 main ()
3109 {
3110 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3111   ;
3112   return 0;
3113 }
3114 _ACEOF
3115 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3116         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3117 do
3118   CC="$ac_save_CC $ac_arg"
3119   if ac_fn_c_try_compile "$LINENO"; then :
3120   ac_cv_prog_cc_c89=$ac_arg
3121 fi
3122 rm -f core conftest.err conftest.$ac_objext
3123   test "x$ac_cv_prog_cc_c89" != "xno" && break
3124 done
3125 rm -f conftest.$ac_ext
3126 CC=$ac_save_CC
3127
3128 fi
3129 # AC_CACHE_VAL
3130 case "x$ac_cv_prog_cc_c89" in
3131   x)
3132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3133 $as_echo "none needed" >&6; } ;;
3134   xno)
3135     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3136 $as_echo "unsupported" >&6; } ;;
3137   *)
3138     CC="$CC $ac_cv_prog_cc_c89"
3139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3140 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3141 esac
3142 if test "x$ac_cv_prog_cc_c89" != xno; then :
3143
3144 fi
3145
3146 ac_ext=c
3147 ac_cpp='$CPP $CPPFLAGS'
3148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3151
3152 ac_ext=c
3153 ac_cpp='$CPP $CPPFLAGS'
3154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3158 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3159 # On Suns, sometimes $CPP names a directory.
3160 if test -n "$CPP" && test -d "$CPP"; then
3161   CPP=
3162 fi
3163 if test -z "$CPP"; then
3164   if ${ac_cv_prog_CPP+:} false; then :
3165   $as_echo_n "(cached) " >&6
3166 else
3167       # Double quotes because CPP needs to be expanded
3168     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3169     do
3170       ac_preproc_ok=false
3171 for ac_c_preproc_warn_flag in '' yes
3172 do
3173   # Use a header file that comes with gcc, so configuring glibc
3174   # with a fresh cross-compiler works.
3175   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3176   # <limits.h> exists even on freestanding compilers.
3177   # On the NeXT, cc -E runs the code through the compiler's parser,
3178   # not just through cpp. "Syntax error" is here to catch this case.
3179   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3180 /* end confdefs.h.  */
3181 #ifdef __STDC__
3182 # include <limits.h>
3183 #else
3184 # include <assert.h>
3185 #endif
3186                      Syntax error
3187 _ACEOF
3188 if ac_fn_c_try_cpp "$LINENO"; then :
3189
3190 else
3191   # Broken: fails on valid input.
3192 continue
3193 fi
3194 rm -f conftest.err conftest.i conftest.$ac_ext
3195
3196   # OK, works on sane cases.  Now check whether nonexistent headers
3197   # can be detected and how.
3198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3199 /* end confdefs.h.  */
3200 #include <ac_nonexistent.h>
3201 _ACEOF
3202 if ac_fn_c_try_cpp "$LINENO"; then :
3203   # Broken: success on invalid input.
3204 continue
3205 else
3206   # Passes both tests.
3207 ac_preproc_ok=:
3208 break
3209 fi
3210 rm -f conftest.err conftest.i conftest.$ac_ext
3211
3212 done
3213 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3214 rm -f conftest.i conftest.err conftest.$ac_ext
3215 if $ac_preproc_ok; then :
3216   break
3217 fi
3218
3219     done
3220     ac_cv_prog_CPP=$CPP
3221
3222 fi
3223   CPP=$ac_cv_prog_CPP
3224 else
3225   ac_cv_prog_CPP=$CPP
3226 fi
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3228 $as_echo "$CPP" >&6; }
3229 ac_preproc_ok=false
3230 for ac_c_preproc_warn_flag in '' yes
3231 do
3232   # Use a header file that comes with gcc, so configuring glibc
3233   # with a fresh cross-compiler works.
3234   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3235   # <limits.h> exists even on freestanding compilers.
3236   # On the NeXT, cc -E runs the code through the compiler's parser,
3237   # not just through cpp. "Syntax error" is here to catch this case.
3238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240 #ifdef __STDC__
3241 # include <limits.h>
3242 #else
3243 # include <assert.h>
3244 #endif
3245                      Syntax error
3246 _ACEOF
3247 if ac_fn_c_try_cpp "$LINENO"; then :
3248
3249 else
3250   # Broken: fails on valid input.
3251 continue
3252 fi
3253 rm -f conftest.err conftest.i conftest.$ac_ext
3254
3255   # OK, works on sane cases.  Now check whether nonexistent headers
3256   # can be detected and how.
3257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258 /* end confdefs.h.  */
3259 #include <ac_nonexistent.h>
3260 _ACEOF
3261 if ac_fn_c_try_cpp "$LINENO"; then :
3262   # Broken: success on invalid input.
3263 continue
3264 else
3265   # Passes both tests.
3266 ac_preproc_ok=:
3267 break
3268 fi
3269 rm -f conftest.err conftest.i conftest.$ac_ext
3270
3271 done
3272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3273 rm -f conftest.i conftest.err conftest.$ac_ext
3274 if $ac_preproc_ok; then :
3275
3276 else
3277   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3279 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3280 See \`config.log' for more details" "$LINENO" 5; }
3281 fi
3282
3283 ac_ext=c
3284 ac_cpp='$CPP $CPPFLAGS'
3285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3288
3289 ac_aux_dir=
3290 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3291   if test -f "$ac_dir/install-sh"; then
3292     ac_aux_dir=$ac_dir
3293     ac_install_sh="$ac_aux_dir/install-sh -c"
3294     break
3295   elif test -f "$ac_dir/install.sh"; then
3296     ac_aux_dir=$ac_dir
3297     ac_install_sh="$ac_aux_dir/install.sh -c"
3298     break
3299   elif test -f "$ac_dir/shtool"; then
3300     ac_aux_dir=$ac_dir
3301     ac_install_sh="$ac_aux_dir/shtool install -c"
3302     break
3303   fi
3304 done
3305 if test -z "$ac_aux_dir"; then
3306   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3307 fi
3308
3309 # These three variables are undocumented and unsupported,
3310 # and are intended to be withdrawn in a future Autoconf release.
3311 # They can cause serious problems if a builder's source tree is in a directory
3312 # whose full name contains unusual characters.
3313 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3314 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3315 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3316
3317
3318 # Make sure we can run config.sub.
3319 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3320   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3321
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3323 $as_echo_n "checking build system type... " >&6; }
3324 if ${ac_cv_build+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   ac_build_alias=$build_alias
3328 test "x$ac_build_alias" = x &&
3329   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3330 test "x$ac_build_alias" = x &&
3331   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3332 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3333   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3334
3335 fi
3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3337 $as_echo "$ac_cv_build" >&6; }
3338 case $ac_cv_build in
3339 *-*-*) ;;
3340 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3341 esac
3342 build=$ac_cv_build
3343 ac_save_IFS=$IFS; IFS='-'
3344 set x $ac_cv_build
3345 shift
3346 build_cpu=$1
3347 build_vendor=$2
3348 shift; shift
3349 # Remember, the first character of IFS is used to create $*,
3350 # except with old shells:
3351 build_os=$*
3352 IFS=$ac_save_IFS
3353 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3354
3355
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3357 $as_echo_n "checking host system type... " >&6; }
3358 if ${ac_cv_host+:} false; then :
3359   $as_echo_n "(cached) " >&6
3360 else
3361   if test "x$host_alias" = x; then
3362   ac_cv_host=$ac_cv_build
3363 else
3364   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3365     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3366 fi
3367
3368 fi
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3370 $as_echo "$ac_cv_host" >&6; }
3371 case $ac_cv_host in
3372 *-*-*) ;;
3373 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3374 esac
3375 host=$ac_cv_host
3376 ac_save_IFS=$IFS; IFS='-'
3377 set x $ac_cv_host
3378 shift
3379 host_cpu=$1
3380 host_vendor=$2
3381 shift; shift
3382 # Remember, the first character of IFS is used to create $*,
3383 # except with old shells:
3384 host_os=$*
3385 IFS=$ac_save_IFS
3386 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3387
3388
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3390 $as_echo_n "checking target system type... " >&6; }
3391 if ${ac_cv_target+:} false; then :
3392   $as_echo_n "(cached) " >&6
3393 else
3394   if test "x$target_alias" = x; then
3395   ac_cv_target=$ac_cv_host
3396 else
3397   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3398     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3399 fi
3400
3401 fi
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3403 $as_echo "$ac_cv_target" >&6; }
3404 case $ac_cv_target in
3405 *-*-*) ;;
3406 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3407 esac
3408 target=$ac_cv_target
3409 ac_save_IFS=$IFS; IFS='-'
3410 set x $ac_cv_target
3411 shift
3412 target_cpu=$1
3413 target_vendor=$2
3414 shift; shift
3415 # Remember, the first character of IFS is used to create $*,
3416 # except with old shells:
3417 target_os=$*
3418 IFS=$ac_save_IFS
3419 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3420
3421
3422 # The aliases save the names the user supplied, while $host etc.
3423 # will get canonicalized.
3424 test -n "$target_alias" &&
3425   test "$program_prefix$program_suffix$program_transform_name" = \
3426     NONENONEs,x,x, &&
3427   program_prefix=${target_alias}-
3428
3429
3430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3431 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3432 if ${ac_cv_path_GREP+:} false; then :
3433   $as_echo_n "(cached) " >&6
3434 else
3435   if test -z "$GREP"; then
3436   ac_path_GREP_found=false
3437   # Loop through the user's path and test for each of PROGNAME-LIST
3438   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3440 do
3441   IFS=$as_save_IFS
3442   test -z "$as_dir" && as_dir=.
3443     for ac_prog in grep ggrep; do
3444     for ac_exec_ext in '' $ac_executable_extensions; do
3445       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3446       as_fn_executable_p "$ac_path_GREP" || continue
3447 # Check for GNU ac_path_GREP and select it if it is found.
3448   # Check for GNU $ac_path_GREP
3449 case `"$ac_path_GREP" --version 2>&1` in
3450 *GNU*)
3451   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3452 *)
3453   ac_count=0
3454   $as_echo_n 0123456789 >"conftest.in"
3455   while :
3456   do
3457     cat "conftest.in" "conftest.in" >"conftest.tmp"
3458     mv "conftest.tmp" "conftest.in"
3459     cp "conftest.in" "conftest.nl"
3460     $as_echo 'GREP' >> "conftest.nl"
3461     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3462     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3463     as_fn_arith $ac_count + 1 && ac_count=$as_val
3464     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3465       # Best one so far, save it but keep looking for a better one
3466       ac_cv_path_GREP="$ac_path_GREP"
3467       ac_path_GREP_max=$ac_count
3468     fi
3469     # 10*(2^10) chars as input seems more than enough
3470     test $ac_count -gt 10 && break
3471   done
3472   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3473 esac
3474
3475       $ac_path_GREP_found && break 3
3476     done
3477   done
3478   done
3479 IFS=$as_save_IFS
3480   if test -z "$ac_cv_path_GREP"; then
3481     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3482   fi
3483 else
3484   ac_cv_path_GREP=$GREP
3485 fi
3486
3487 fi
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3489 $as_echo "$ac_cv_path_GREP" >&6; }
3490  GREP="$ac_cv_path_GREP"
3491
3492
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3494 $as_echo_n "checking for egrep... " >&6; }
3495 if ${ac_cv_path_EGREP+:} false; then :
3496   $as_echo_n "(cached) " >&6
3497 else
3498   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3499    then ac_cv_path_EGREP="$GREP -E"
3500    else
3501      if test -z "$EGREP"; then
3502   ac_path_EGREP_found=false
3503   # Loop through the user's path and test for each of PROGNAME-LIST
3504   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3505 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3506 do
3507   IFS=$as_save_IFS
3508   test -z "$as_dir" && as_dir=.
3509     for ac_prog in egrep; do
3510     for ac_exec_ext in '' $ac_executable_extensions; do
3511       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3512       as_fn_executable_p "$ac_path_EGREP" || continue
3513 # Check for GNU ac_path_EGREP and select it if it is found.
3514   # Check for GNU $ac_path_EGREP
3515 case `"$ac_path_EGREP" --version 2>&1` in
3516 *GNU*)
3517   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3518 *)
3519   ac_count=0
3520   $as_echo_n 0123456789 >"conftest.in"
3521   while :
3522   do
3523     cat "conftest.in" "conftest.in" >"conftest.tmp"
3524     mv "conftest.tmp" "conftest.in"
3525     cp "conftest.in" "conftest.nl"
3526     $as_echo 'EGREP' >> "conftest.nl"
3527     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3528     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3529     as_fn_arith $ac_count + 1 && ac_count=$as_val
3530     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3531       # Best one so far, save it but keep looking for a better one
3532       ac_cv_path_EGREP="$ac_path_EGREP"
3533       ac_path_EGREP_max=$ac_count
3534     fi
3535     # 10*(2^10) chars as input seems more than enough
3536     test $ac_count -gt 10 && break
3537   done
3538   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3539 esac
3540
3541       $ac_path_EGREP_found && break 3
3542     done
3543   done
3544   done
3545 IFS=$as_save_IFS
3546   if test -z "$ac_cv_path_EGREP"; then
3547     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3548   fi
3549 else
3550   ac_cv_path_EGREP=$EGREP
3551 fi
3552
3553    fi
3554 fi
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3556 $as_echo "$ac_cv_path_EGREP" >&6; }
3557  EGREP="$ac_cv_path_EGREP"
3558
3559
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3561 $as_echo_n "checking for ANSI C header files... " >&6; }
3562 if ${ac_cv_header_stdc+:} false; then :
3563   $as_echo_n "(cached) " >&6
3564 else
3565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3566 /* end confdefs.h.  */
3567 #include <stdlib.h>
3568 #include <stdarg.h>
3569 #include <string.h>
3570 #include <float.h>
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581   ac_cv_header_stdc=yes
3582 else
3583   ac_cv_header_stdc=no
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586
3587 if test $ac_cv_header_stdc = yes; then
3588   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h.  */
3591 #include <string.h>
3592
3593 _ACEOF
3594 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3595   $EGREP "memchr" >/dev/null 2>&1; then :
3596
3597 else
3598   ac_cv_header_stdc=no
3599 fi
3600 rm -f conftest*
3601
3602 fi
3603
3604 if test $ac_cv_header_stdc = yes; then
3605   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3607 /* end confdefs.h.  */
3608 #include <stdlib.h>
3609
3610 _ACEOF
3611 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3612   $EGREP "free" >/dev/null 2>&1; then :
3613
3614 else
3615   ac_cv_header_stdc=no
3616 fi
3617 rm -f conftest*
3618
3619 fi
3620
3621 if test $ac_cv_header_stdc = yes; then
3622   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3623   if test "$cross_compiling" = yes; then :
3624   :
3625 else
3626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627 /* end confdefs.h.  */
3628 #include <ctype.h>
3629 #include <stdlib.h>
3630 #if ((' ' & 0x0FF) == 0x020)
3631 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3632 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3633 #else
3634 # define ISLOWER(c) \
3635                    (('a' <= (c) && (c) <= 'i') \
3636                      || ('j' <= (c) && (c) <= 'r') \
3637                      || ('s' <= (c) && (c) <= 'z'))
3638 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3639 #endif
3640
3641 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3642 int
3643 main ()
3644 {
3645   int i;
3646   for (i = 0; i < 256; i++)
3647     if (XOR (islower (i), ISLOWER (i))
3648         || toupper (i) != TOUPPER (i))
3649       return 2;
3650   return 0;
3651 }
3652 _ACEOF
3653 if ac_fn_c_try_run "$LINENO"; then :
3654
3655 else
3656   ac_cv_header_stdc=no
3657 fi
3658 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3659   conftest.$ac_objext conftest.beam conftest.$ac_ext
3660 fi
3661
3662 fi
3663 fi
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3665 $as_echo "$ac_cv_header_stdc" >&6; }
3666 if test $ac_cv_header_stdc = yes; then
3667
3668 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3669
3670 fi
3671
3672 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3673 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3674                   inttypes.h stdint.h unistd.h
3675 do :
3676   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3677 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3678 "
3679 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3680   cat >>confdefs.h <<_ACEOF
3681 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3682 _ACEOF
3683
3684 fi
3685
3686 done
3687
3688
3689
3690   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3691 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3692   MINIX=yes
3693 else
3694   MINIX=
3695 fi
3696
3697
3698   if test "$MINIX" = yes; then
3699
3700 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3701
3702
3703 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3704
3705
3706 $as_echo "#define _MINIX 1" >>confdefs.h
3707
3708   fi
3709
3710
3711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3712 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3713 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3714   $as_echo_n "(cached) " >&6
3715 else
3716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3717 /* end confdefs.h.  */
3718
3719 #         define __EXTENSIONS__ 1
3720           $ac_includes_default
3721 int
3722 main ()
3723 {
3724
3725   ;
3726   return 0;
3727 }
3728 _ACEOF
3729 if ac_fn_c_try_compile "$LINENO"; then :
3730   ac_cv_safe_to_define___extensions__=yes
3731 else
3732   ac_cv_safe_to_define___extensions__=no
3733 fi
3734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3735 fi
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3737 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3738   test $ac_cv_safe_to_define___extensions__ = yes &&
3739     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3740
3741   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3742
3743   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3744
3745   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3746
3747   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3748
3749
3750 test "$program_prefix" != NONE &&
3751   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3752 # Use a double $ so make ignores it.
3753 test "$program_suffix" != NONE &&
3754   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3755 # Double any \ or $.
3756 # By default was `s,x,x', remove it if useless.
3757 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3758 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3759
3760 # Find a good install program.  We prefer a C program (faster),
3761 # so one script is as good as another.  But avoid the broken or
3762 # incompatible versions:
3763 # SysV /etc/install, /usr/sbin/install
3764 # SunOS /usr/etc/install
3765 # IRIX /sbin/install
3766 # AIX /bin/install
3767 # AmigaOS /C/install, which installs bootblocks on floppy discs
3768 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3769 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3770 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3771 # OS/2's system install, which has a completely different semantic
3772 # ./install, which can be erroneously created by make from ./install.sh.
3773 # Reject install programs that cannot install multiple files.
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3775 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3776 if test -z "$INSTALL"; then
3777 if ${ac_cv_path_install+:} false; then :
3778   $as_echo_n "(cached) " >&6
3779 else
3780   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3781 for as_dir in $PATH
3782 do
3783   IFS=$as_save_IFS
3784   test -z "$as_dir" && as_dir=.
3785     # Account for people who put trailing slashes in PATH elements.
3786 case $as_dir/ in #((
3787   ./ | .// | /[cC]/* | \
3788   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3789   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3790   /usr/ucb/* ) ;;
3791   *)
3792     # OSF1 and SCO ODT 3.0 have their own names for install.
3793     # Don't use installbsd from OSF since it installs stuff as root
3794     # by default.
3795     for ac_prog in ginstall scoinst install; do
3796       for ac_exec_ext in '' $ac_executable_extensions; do
3797         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3798           if test $ac_prog = install &&
3799             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3800             # AIX install.  It has an incompatible calling convention.
3801             :
3802           elif test $ac_prog = install &&
3803             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3804             # program-specific install script used by HP pwplus--don't use.
3805             :
3806           else
3807             rm -rf conftest.one conftest.two conftest.dir
3808             echo one > conftest.one
3809             echo two > conftest.two
3810             mkdir conftest.dir
3811             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3812               test -s conftest.one && test -s conftest.two &&
3813               test -s conftest.dir/conftest.one &&
3814               test -s conftest.dir/conftest.two
3815             then
3816               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3817               break 3
3818             fi
3819           fi
3820         fi
3821       done
3822     done
3823     ;;
3824 esac
3825
3826   done
3827 IFS=$as_save_IFS
3828
3829 rm -rf conftest.one conftest.two conftest.dir
3830
3831 fi
3832   if test "${ac_cv_path_install+set}" = set; then
3833     INSTALL=$ac_cv_path_install
3834   else
3835     # As a last resort, use the slow shell script.  Don't cache a
3836     # value for INSTALL within a source directory, because that will
3837     # break other packages using the cache if that directory is
3838     # removed, or if the value is a relative name.
3839     INSTALL=$ac_install_sh
3840   fi
3841 fi
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3843 $as_echo "$INSTALL" >&6; }
3844
3845 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3846 # It thinks the first close brace ends the variable substitution.
3847 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3848
3849 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3850
3851 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3852
3853 rm -rf .tst 2>/dev/null
3854 mkdir .tst 2>/dev/null
3855 if test -d .tst; then
3856   am__leading_dot=.
3857 else
3858   am__leading_dot=_
3859 fi
3860 rmdir .tst 2>/dev/null
3861
3862 DEPDIR="${am__leading_dot}deps"
3863
3864 case `pwd` in
3865   *\ * | *\     *)
3866     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3867 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3868 esac
3869
3870
3871
3872 macro_version='2.2.7a'
3873 macro_revision='1.3134'
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887 ltmain="$ac_aux_dir/ltmain.sh"
3888
3889 # Backslashify metacharacters that are still active within
3890 # double-quoted strings.
3891 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3892
3893 # Same as above, but do not quote variable references.
3894 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3895
3896 # Sed substitution to delay expansion of an escaped shell variable in a
3897 # double_quote_subst'ed string.
3898 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3899
3900 # Sed substitution to delay expansion of an escaped single quote.
3901 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3902
3903 # Sed substitution to avoid accidental globbing in evaled expressions
3904 no_glob_subst='s/\*/\\\*/g'
3905
3906 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3907 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3908 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3909
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3911 $as_echo_n "checking how to print strings... " >&6; }
3912 # Test print first, because it will be a builtin if present.
3913 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3914    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3915   ECHO='print -r --'
3916 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3917   ECHO='printf %s\n'
3918 else
3919   # Use this function as a fallback that always works.
3920   func_fallback_echo ()
3921   {
3922     eval 'cat <<_LTECHO_EOF
3923 $1
3924 _LTECHO_EOF'
3925   }
3926   ECHO='func_fallback_echo'
3927 fi
3928
3929 # func_echo_all arg...
3930 # Invoke $ECHO with all args, space-separated.
3931 func_echo_all ()
3932 {
3933     $ECHO ""
3934 }
3935
3936 case "$ECHO" in
3937   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3938 $as_echo "printf" >&6; } ;;
3939   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3940 $as_echo "print -r" >&6; } ;;
3941   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3942 $as_echo "cat" >&6; } ;;
3943 esac
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3959 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3960 if ${ac_cv_path_SED+:} false; then :
3961   $as_echo_n "(cached) " >&6
3962 else
3963             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3964      for ac_i in 1 2 3 4 5 6 7; do
3965        ac_script="$ac_script$as_nl$ac_script"
3966      done
3967      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3968      { ac_script=; unset ac_script;}
3969      if test -z "$SED"; then
3970   ac_path_SED_found=false
3971   # Loop through the user's path and test for each of PROGNAME-LIST
3972   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3973 for as_dir in $PATH
3974 do
3975   IFS=$as_save_IFS
3976   test -z "$as_dir" && as_dir=.
3977     for ac_prog in sed gsed; do
3978     for ac_exec_ext in '' $ac_executable_extensions; do
3979       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3980       as_fn_executable_p "$ac_path_SED" || continue
3981 # Check for GNU ac_path_SED and select it if it is found.
3982   # Check for GNU $ac_path_SED
3983 case `"$ac_path_SED" --version 2>&1` in
3984 *GNU*)
3985   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3986 *)
3987   ac_count=0
3988   $as_echo_n 0123456789 >"conftest.in"
3989   while :
3990   do
3991     cat "conftest.in" "conftest.in" >"conftest.tmp"
3992     mv "conftest.tmp" "conftest.in"
3993     cp "conftest.in" "conftest.nl"
3994     $as_echo '' >> "conftest.nl"
3995     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3996     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3997     as_fn_arith $ac_count + 1 && ac_count=$as_val
3998     if test $ac_count -gt ${ac_path_SED_max-0}; then
3999       # Best one so far, save it but keep looking for a better one
4000       ac_cv_path_SED="$ac_path_SED"
4001       ac_path_SED_max=$ac_count
4002     fi
4003     # 10*(2^10) chars as input seems more than enough
4004     test $ac_count -gt 10 && break
4005   done
4006   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4007 esac
4008
4009       $ac_path_SED_found && break 3
4010     done
4011   done
4012   done
4013 IFS=$as_save_IFS
4014   if test -z "$ac_cv_path_SED"; then
4015     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4016   fi
4017 else
4018   ac_cv_path_SED=$SED
4019 fi
4020
4021 fi
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4023 $as_echo "$ac_cv_path_SED" >&6; }
4024  SED="$ac_cv_path_SED"
4025   rm -f conftest.sed
4026
4027 test -z "$SED" && SED=sed
4028 Xsed="$SED -e 1s/^X//"
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4041 $as_echo_n "checking for fgrep... " >&6; }
4042 if ${ac_cv_path_FGREP+:} false; then :
4043   $as_echo_n "(cached) " >&6
4044 else
4045   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4046    then ac_cv_path_FGREP="$GREP -F"
4047    else
4048      if test -z "$FGREP"; then
4049   ac_path_FGREP_found=false
4050   # Loop through the user's path and test for each of PROGNAME-LIST
4051   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4052 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4053 do
4054   IFS=$as_save_IFS
4055   test -z "$as_dir" && as_dir=.
4056     for ac_prog in fgrep; do
4057     for ac_exec_ext in '' $ac_executable_extensions; do
4058       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4059       as_fn_executable_p "$ac_path_FGREP" || continue
4060 # Check for GNU ac_path_FGREP and select it if it is found.
4061   # Check for GNU $ac_path_FGREP
4062 case `"$ac_path_FGREP" --version 2>&1` in
4063 *GNU*)
4064   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4065 *)
4066   ac_count=0
4067   $as_echo_n 0123456789 >"conftest.in"
4068   while :
4069   do
4070     cat "conftest.in" "conftest.in" >"conftest.tmp"
4071     mv "conftest.tmp" "conftest.in"
4072     cp "conftest.in" "conftest.nl"
4073     $as_echo 'FGREP' >> "conftest.nl"
4074     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4075     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4076     as_fn_arith $ac_count + 1 && ac_count=$as_val
4077     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4078       # Best one so far, save it but keep looking for a better one
4079       ac_cv_path_FGREP="$ac_path_FGREP"
4080       ac_path_FGREP_max=$ac_count
4081     fi
4082     # 10*(2^10) chars as input seems more than enough
4083     test $ac_count -gt 10 && break
4084   done
4085   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4086 esac
4087
4088       $ac_path_FGREP_found && break 3
4089     done
4090   done
4091   done
4092 IFS=$as_save_IFS
4093   if test -z "$ac_cv_path_FGREP"; then
4094     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4095   fi
4096 else
4097   ac_cv_path_FGREP=$FGREP
4098 fi
4099
4100    fi
4101 fi
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4103 $as_echo "$ac_cv_path_FGREP" >&6; }
4104  FGREP="$ac_cv_path_FGREP"
4105
4106
4107 test -z "$GREP" && GREP=grep
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127 # Check whether --with-gnu-ld was given.
4128 if test "${with_gnu_ld+set}" = set; then :
4129   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4130 else
4131   with_gnu_ld=no
4132 fi
4133
4134 ac_prog=ld
4135 if test "$GCC" = yes; then
4136   # Check if gcc -print-prog-name=ld gives a path.
4137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4138 $as_echo_n "checking for ld used by $CC... " >&6; }
4139   case $host in
4140   *-*-mingw*)
4141     # gcc leaves a trailing carriage return which upsets mingw
4142     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4143   *)
4144     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4145   esac
4146   case $ac_prog in
4147     # Accept absolute paths.
4148     [\\/]* | ?:[\\/]*)
4149       re_direlt='/[^/][^/]*/\.\./'
4150       # Canonicalize the pathname of ld
4151       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4152       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4153         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4154       done
4155       test -z "$LD" && LD="$ac_prog"
4156       ;;
4157   "")
4158     # If it fails, then pretend we aren't using GCC.
4159     ac_prog=ld
4160     ;;
4161   *)
4162     # If it is relative, then search for the first ld in PATH.
4163     with_gnu_ld=unknown
4164     ;;
4165   esac
4166 elif test "$with_gnu_ld" = yes; then
4167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4168 $as_echo_n "checking for GNU ld... " >&6; }
4169 else
4170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4171 $as_echo_n "checking for non-GNU ld... " >&6; }
4172 fi
4173 if ${lt_cv_path_LD+:} false; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   if test -z "$LD"; then
4177   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4178   for ac_dir in $PATH; do
4179     IFS="$lt_save_ifs"
4180     test -z "$ac_dir" && ac_dir=.
4181     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4182       lt_cv_path_LD="$ac_dir/$ac_prog"
4183       # Check to see if the program is GNU ld.  I'd rather use --version,
4184       # but apparently some variants of GNU ld only accept -v.
4185       # Break only if it was the GNU/non-GNU ld that we prefer.
4186       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4187       *GNU* | *'with BFD'*)
4188         test "$with_gnu_ld" != no && break
4189         ;;
4190       *)
4191         test "$with_gnu_ld" != yes && break
4192         ;;
4193       esac
4194     fi
4195   done
4196   IFS="$lt_save_ifs"
4197 else
4198   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4199 fi
4200 fi
4201
4202 LD="$lt_cv_path_LD"
4203 if test -n "$LD"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4205 $as_echo "$LD" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4212 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4213 if ${lt_cv_prog_gnu_ld+:} false; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4217 case `$LD -v 2>&1 </dev/null` in
4218 *GNU* | *'with BFD'*)
4219   lt_cv_prog_gnu_ld=yes
4220   ;;
4221 *)
4222   lt_cv_prog_gnu_ld=no
4223   ;;
4224 esac
4225 fi
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4227 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4228 with_gnu_ld=$lt_cv_prog_gnu_ld
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4239 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4240 if ${lt_cv_path_NM+:} false; then :
4241   $as_echo_n "(cached) " >&6
4242 else
4243   if test -n "$NM"; then
4244   # Let the user override the test.
4245   lt_cv_path_NM="$NM"
4246 else
4247   lt_nm_to_check="${ac_tool_prefix}nm"
4248   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4249     lt_nm_to_check="$lt_nm_to_check nm"
4250   fi
4251   for lt_tmp_nm in $lt_nm_to_check; do
4252     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4253     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4254       IFS="$lt_save_ifs"
4255       test -z "$ac_dir" && ac_dir=.
4256       tmp_nm="$ac_dir/$lt_tmp_nm"
4257       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4258         # Check to see if the nm accepts a BSD-compat flag.
4259         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4260         #   nm: unknown option "B" ignored
4261         # Tru64's nm complains that /dev/null is an invalid object file
4262         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4263         */dev/null* | *'Invalid file or object type'*)
4264           lt_cv_path_NM="$tmp_nm -B"
4265           break
4266           ;;
4267         *)
4268           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4269           */dev/null*)
4270             lt_cv_path_NM="$tmp_nm -p"
4271             break
4272             ;;
4273           *)
4274             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4275             continue # so that we can try to find one that supports BSD flags
4276             ;;
4277           esac
4278           ;;
4279         esac
4280       fi
4281     done
4282     IFS="$lt_save_ifs"
4283   done
4284   : ${lt_cv_path_NM=no}
4285 fi
4286 fi
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4288 $as_echo "$lt_cv_path_NM" >&6; }
4289 if test "$lt_cv_path_NM" != "no"; then
4290   NM="$lt_cv_path_NM"
4291 else
4292   # Didn't find any BSD compatible name lister, look for dumpbin.
4293   if test -n "$DUMPBIN"; then :
4294     # Let the user override the test.
4295   else
4296     if test -n "$ac_tool_prefix"; then
4297   for ac_prog in dumpbin "link -dump"
4298   do
4299     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4300 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if ${ac_cv_prog_DUMPBIN+:} false; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$DUMPBIN"; then
4307   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4316     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4318     break 2
4319   fi
4320 done
4321   done
4322 IFS=$as_save_IFS
4323
4324 fi
4325 fi
4326 DUMPBIN=$ac_cv_prog_DUMPBIN
4327 if test -n "$DUMPBIN"; then
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4329 $as_echo "$DUMPBIN" >&6; }
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333 fi
4334
4335
4336     test -n "$DUMPBIN" && break
4337   done
4338 fi
4339 if test -z "$DUMPBIN"; then
4340   ac_ct_DUMPBIN=$DUMPBIN
4341   for ac_prog in dumpbin "link -dump"
4342 do
4343   # Extract the first word of "$ac_prog", so it can be a program name with args.
4344 set dummy $ac_prog; ac_word=$2
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4346 $as_echo_n "checking for $ac_word... " >&6; }
4347 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   if test -n "$ac_ct_DUMPBIN"; then
4351   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4352 else
4353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354 for as_dir in $PATH
4355 do
4356   IFS=$as_save_IFS
4357   test -z "$as_dir" && as_dir=.
4358     for ac_exec_ext in '' $ac_executable_extensions; do
4359   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4360     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4362     break 2
4363   fi
4364 done
4365   done
4366 IFS=$as_save_IFS
4367
4368 fi
4369 fi
4370 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4371 if test -n "$ac_ct_DUMPBIN"; then
4372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4373 $as_echo "$ac_ct_DUMPBIN" >&6; }
4374 else
4375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4376 $as_echo "no" >&6; }
4377 fi
4378
4379
4380   test -n "$ac_ct_DUMPBIN" && break
4381 done
4382
4383   if test "x$ac_ct_DUMPBIN" = x; then
4384     DUMPBIN=":"
4385   else
4386     case $cross_compiling:$ac_tool_warned in
4387 yes:)
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4390 ac_tool_warned=yes ;;
4391 esac
4392     DUMPBIN=$ac_ct_DUMPBIN
4393   fi
4394 fi
4395
4396     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4397     *COFF*)
4398       DUMPBIN="$DUMPBIN -symbols"
4399       ;;
4400     *)
4401       DUMPBIN=:
4402       ;;
4403     esac
4404   fi
4405
4406   if test "$DUMPBIN" != ":"; then
4407     NM="$DUMPBIN"
4408   fi
4409 fi
4410 test -z "$NM" && NM=nm
4411
4412
4413
4414
4415
4416
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4418 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4419 if ${lt_cv_nm_interface+:} false; then :
4420   $as_echo_n "(cached) " >&6
4421 else
4422   lt_cv_nm_interface="BSD nm"
4423   echo "int some_variable = 0;" > conftest.$ac_ext
4424   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4425   (eval "$ac_compile" 2>conftest.err)
4426   cat conftest.err >&5
4427   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4428   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4429   cat conftest.err >&5
4430   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4431   cat conftest.out >&5
4432   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4433     lt_cv_nm_interface="MS dumpbin"
4434   fi
4435   rm -f conftest*
4436 fi
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4438 $as_echo "$lt_cv_nm_interface" >&6; }
4439
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4441 $as_echo_n "checking whether ln -s works... " >&6; }
4442 LN_S=$as_ln_s
4443 if test "$LN_S" = "ln -s"; then
4444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4445 $as_echo "yes" >&6; }
4446 else
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4448 $as_echo "no, using $LN_S" >&6; }
4449 fi
4450
4451 # find the maximum length of command line arguments
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4453 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4454 if ${lt_cv_sys_max_cmd_len+:} false; then :
4455   $as_echo_n "(cached) " >&6
4456 else
4457     i=0
4458   teststring="ABCD"
4459
4460   case $build_os in
4461   msdosdjgpp*)
4462     # On DJGPP, this test can blow up pretty badly due to problems in libc
4463     # (any single argument exceeding 2000 bytes causes a buffer overrun
4464     # during glob expansion).  Even if it were fixed, the result of this
4465     # check would be larger than it should be.
4466     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4467     ;;
4468
4469   gnu*)
4470     # Under GNU Hurd, this test is not required because there is
4471     # no limit to the length of command line arguments.
4472     # Libtool will interpret -1 as no limit whatsoever
4473     lt_cv_sys_max_cmd_len=-1;
4474     ;;
4475
4476   cygwin* | mingw* | cegcc*)
4477     # On Win9x/ME, this test blows up -- it succeeds, but takes
4478     # about 5 minutes as the teststring grows exponentially.
4479     # Worse, since 9x/ME are not pre-emptively multitasking,
4480     # you end up with a "frozen" computer, even though with patience
4481     # the test eventually succeeds (with a max line length of 256k).
4482     # Instead, let's just punt: use the minimum linelength reported by
4483     # all of the supported platforms: 8192 (on NT/2K/XP).
4484     lt_cv_sys_max_cmd_len=8192;
4485     ;;
4486
4487   mint*)
4488     # On MiNT this can take a long time and run out of memory.
4489     lt_cv_sys_max_cmd_len=8192;
4490     ;;
4491
4492   amigaos*)
4493     # On AmigaOS with pdksh, this test takes hours, literally.
4494     # So we just punt and use a minimum line length of 8192.
4495     lt_cv_sys_max_cmd_len=8192;
4496     ;;
4497
4498   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4499     # This has been around since 386BSD, at least.  Likely further.
4500     if test -x /sbin/sysctl; then
4501       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4502     elif test -x /usr/sbin/sysctl; then
4503       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4504     else
4505       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4506     fi
4507     # And add a safety zone
4508     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4509     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4510     ;;
4511
4512   interix*)
4513     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4514     lt_cv_sys_max_cmd_len=196608
4515     ;;
4516
4517   osf*)
4518     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4519     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4520     # nice to cause kernel panics so lets avoid the loop below.
4521     # First set a reasonable default.
4522     lt_cv_sys_max_cmd_len=16384
4523     #
4524     if test -x /sbin/sysconfig; then
4525       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4526         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4527       esac
4528     fi
4529     ;;
4530   sco3.2v5*)
4531     lt_cv_sys_max_cmd_len=102400
4532     ;;
4533   sysv5* | sco5v6* | sysv4.2uw2*)
4534     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4535     if test -n "$kargmax"; then
4536       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4537     else
4538       lt_cv_sys_max_cmd_len=32768
4539     fi
4540     ;;
4541   *)
4542     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4543     if test -n "$lt_cv_sys_max_cmd_len"; then
4544       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4545       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4546     else
4547       # Make teststring a little bigger before we do anything with it.
4548       # a 1K string should be a reasonable start.
4549       for i in 1 2 3 4 5 6 7 8 ; do
4550         teststring=$teststring$teststring
4551       done
4552       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4553       # If test is not a shell built-in, we'll probably end up computing a
4554       # maximum length that is only half of the actual maximum length, but
4555       # we can't tell.
4556       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4557                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4558               test $i != 17 # 1/2 MB should be enough
4559       do
4560         i=`expr $i + 1`
4561         teststring=$teststring$teststring
4562       done
4563       # Only check the string length outside the loop.
4564       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4565       teststring=
4566       # Add a significant safety factor because C++ compilers can tack on
4567       # massive amounts of additional arguments before passing them to the
4568       # linker.  It appears as though 1/2 is a usable value.
4569       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4570     fi
4571     ;;
4572   esac
4573
4574 fi
4575
4576 if test -n $lt_cv_sys_max_cmd_len ; then
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4578 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4579 else
4580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4581 $as_echo "none" >&6; }
4582 fi
4583 max_cmd_len=$lt_cv_sys_max_cmd_len
4584
4585
4586
4587
4588
4589
4590 : ${CP="cp -f"}
4591 : ${MV="mv -f"}
4592 : ${RM="rm -f"}
4593
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4595 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4596 # Try some XSI features
4597 xsi_shell=no
4598 ( _lt_dummy="a/b/c"
4599   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4600       = c,a/b,, \
4601     && eval 'test $(( 1 + 1 )) -eq 2 \
4602     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4603   && xsi_shell=yes
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4605 $as_echo "$xsi_shell" >&6; }
4606
4607
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4609 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4610 lt_shell_append=no
4611 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4612     >/dev/null 2>&1 \
4613   && lt_shell_append=yes
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4615 $as_echo "$lt_shell_append" >&6; }
4616
4617
4618 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4619   lt_unset=unset
4620 else
4621   lt_unset=false
4622 fi
4623
4624
4625
4626
4627
4628 # test EBCDIC or ASCII
4629 case `echo X|tr X '\101'` in
4630  A) # ASCII based system
4631     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4632   lt_SP2NL='tr \040 \012'
4633   lt_NL2SP='tr \015\012 \040\040'
4634   ;;
4635  *) # EBCDIC based system
4636   lt_SP2NL='tr \100 \n'
4637   lt_NL2SP='tr \r\n \100\100'
4638   ;;
4639 esac
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4650 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4651 if ${lt_cv_ld_reload_flag+:} false; then :
4652   $as_echo_n "(cached) " >&6
4653 else
4654   lt_cv_ld_reload_flag='-r'
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4657 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4658 reload_flag=$lt_cv_ld_reload_flag
4659 case $reload_flag in
4660 "" | " "*) ;;
4661 *) reload_flag=" $reload_flag" ;;
4662 esac
4663 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4664 case $host_os in
4665   darwin*)
4666     if test "$GCC" = yes; then
4667       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4668     else
4669       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4670     fi
4671     ;;
4672 esac
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682 if test -n "$ac_tool_prefix"; then
4683   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4684 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4686 $as_echo_n "checking for $ac_word... " >&6; }
4687 if ${ac_cv_prog_OBJDUMP+:} false; then :
4688   $as_echo_n "(cached) " >&6
4689 else
4690   if test -n "$OBJDUMP"; then
4691   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4692 else
4693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4694 for as_dir in $PATH
4695 do
4696   IFS=$as_save_IFS
4697   test -z "$as_dir" && as_dir=.
4698     for ac_exec_ext in '' $ac_executable_extensions; do
4699   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4700     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4702     break 2
4703   fi
4704 done
4705   done
4706 IFS=$as_save_IFS
4707
4708 fi
4709 fi
4710 OBJDUMP=$ac_cv_prog_OBJDUMP
4711 if test -n "$OBJDUMP"; then
4712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4713 $as_echo "$OBJDUMP" >&6; }
4714 else
4715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4716 $as_echo "no" >&6; }
4717 fi
4718
4719
4720 fi
4721 if test -z "$ac_cv_prog_OBJDUMP"; then
4722   ac_ct_OBJDUMP=$OBJDUMP
4723   # Extract the first word of "objdump", so it can be a program name with args.
4724 set dummy objdump; ac_word=$2
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4726 $as_echo_n "checking for $ac_word... " >&6; }
4727 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   if test -n "$ac_ct_OBJDUMP"; then
4731   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4732 else
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736   IFS=$as_save_IFS
4737   test -z "$as_dir" && as_dir=.
4738     for ac_exec_ext in '' $ac_executable_extensions; do
4739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4740     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742     break 2
4743   fi
4744 done
4745   done
4746 IFS=$as_save_IFS
4747
4748 fi
4749 fi
4750 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4751 if test -n "$ac_ct_OBJDUMP"; then
4752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4753 $as_echo "$ac_ct_OBJDUMP" >&6; }
4754 else
4755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4756 $as_echo "no" >&6; }
4757 fi
4758
4759   if test "x$ac_ct_OBJDUMP" = x; then
4760     OBJDUMP="false"
4761   else
4762     case $cross_compiling:$ac_tool_warned in
4763 yes:)
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4766 ac_tool_warned=yes ;;
4767 esac
4768     OBJDUMP=$ac_ct_OBJDUMP
4769   fi
4770 else
4771   OBJDUMP="$ac_cv_prog_OBJDUMP"
4772 fi
4773
4774 test -z "$OBJDUMP" && OBJDUMP=objdump
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4785 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4786 if ${lt_cv_deplibs_check_method+:} false; then :
4787   $as_echo_n "(cached) " >&6
4788 else
4789   lt_cv_file_magic_cmd='$MAGIC_CMD'
4790 lt_cv_file_magic_test_file=
4791 lt_cv_deplibs_check_method='unknown'
4792 # Need to set the preceding variable on all platforms that support
4793 # interlibrary dependencies.
4794 # 'none' -- dependencies not supported.
4795 # `unknown' -- same as none, but documents that we really don't know.
4796 # 'pass_all' -- all dependencies passed with no checks.
4797 # 'test_compile' -- check by making test program.
4798 # 'file_magic [[regex]]' -- check by looking for files in library path
4799 # which responds to the $file_magic_cmd with a given extended regex.
4800 # If you have `file' or equivalent on your system and you're not sure
4801 # whether `pass_all' will *always* work, you probably want this one.
4802
4803 case $host_os in
4804 aix[4-9]*)
4805   lt_cv_deplibs_check_method=pass_all
4806   ;;
4807
4808 beos*)
4809   lt_cv_deplibs_check_method=pass_all
4810   ;;
4811
4812 bsdi[45]*)
4813   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4814   lt_cv_file_magic_cmd='/usr/bin/file -L'
4815   lt_cv_file_magic_test_file=/shlib/libc.so
4816   ;;
4817
4818 cygwin*)
4819   # func_win32_libid is a shell function defined in ltmain.sh
4820   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4821   lt_cv_file_magic_cmd='func_win32_libid'
4822   ;;
4823
4824 mingw* | pw32*)
4825   # Base MSYS/MinGW do not provide the 'file' command needed by
4826   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4827   # unless we find 'file', for example because we are cross-compiling.
4828   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4829   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4830     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4831     lt_cv_file_magic_cmd='func_win32_libid'
4832   else
4833     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4834     lt_cv_file_magic_cmd='$OBJDUMP -f'
4835   fi
4836   ;;
4837
4838 cegcc*)
4839   # use the weaker test based on 'objdump'. See mingw*.
4840   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4841   lt_cv_file_magic_cmd='$OBJDUMP -f'
4842   ;;
4843
4844 darwin* | rhapsody*)
4845   lt_cv_deplibs_check_method=pass_all
4846   ;;
4847
4848 freebsd* | dragonfly*)
4849   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4850     case $host_cpu in
4851     i*86 )
4852       # Not sure whether the presence of OpenBSD here was a mistake.
4853       # Let's accept both of them until this is cleared up.
4854       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4855       lt_cv_file_magic_cmd=/usr/bin/file
4856       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4857       ;;
4858     esac
4859   else
4860     lt_cv_deplibs_check_method=pass_all
4861   fi
4862   ;;
4863
4864 gnu*)
4865   lt_cv_deplibs_check_method=pass_all
4866   ;;
4867
4868 haiku*)
4869   lt_cv_deplibs_check_method=pass_all
4870   ;;
4871
4872 hpux10.20* | hpux11*)
4873   lt_cv_file_magic_cmd=/usr/bin/file
4874   case $host_cpu in
4875   ia64*)
4876     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4877     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4878     ;;
4879   hppa*64*)
4880     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4881     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4882     ;;
4883   *)
4884     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4885     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4886     ;;
4887   esac
4888   ;;
4889
4890 interix[3-9]*)
4891   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4892   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4893   ;;
4894
4895 irix5* | irix6* | nonstopux*)
4896   case $LD in
4897   *-32|*"-32 ") libmagic=32-bit;;
4898   *-n32|*"-n32 ") libmagic=N32;;
4899   *-64|*"-64 ") libmagic=64-bit;;
4900   *) libmagic=never-match;;
4901   esac
4902   lt_cv_deplibs_check_method=pass_all
4903   ;;
4904
4905 # This must be Linux ELF.
4906 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4907   lt_cv_deplibs_check_method=pass_all
4908   ;;
4909
4910 netbsd*)
4911   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4912     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4913   else
4914     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4915   fi
4916   ;;
4917
4918 newos6*)
4919   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4920   lt_cv_file_magic_cmd=/usr/bin/file
4921   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4922   ;;
4923
4924 *nto* | *qnx*)
4925   lt_cv_deplibs_check_method=pass_all
4926   ;;
4927
4928 openbsd*)
4929   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4930     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4931   else
4932     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4933   fi
4934   ;;
4935
4936 osf3* | osf4* | osf5*)
4937   lt_cv_deplibs_check_method=pass_all
4938   ;;
4939
4940 rdos*)
4941   lt_cv_deplibs_check_method=pass_all
4942   ;;
4943
4944 solaris*)
4945   lt_cv_deplibs_check_method=pass_all
4946   ;;
4947
4948 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4949   lt_cv_deplibs_check_method=pass_all
4950   ;;
4951
4952 sysv4 | sysv4.3*)
4953   case $host_vendor in
4954   motorola)
4955     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]'
4956     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4957     ;;
4958   ncr)
4959     lt_cv_deplibs_check_method=pass_all
4960     ;;
4961   sequent)
4962     lt_cv_file_magic_cmd='/bin/file'
4963     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4964     ;;
4965   sni)
4966     lt_cv_file_magic_cmd='/bin/file'
4967     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4968     lt_cv_file_magic_test_file=/lib/libc.so
4969     ;;
4970   siemens)
4971     lt_cv_deplibs_check_method=pass_all
4972     ;;
4973   pc)
4974     lt_cv_deplibs_check_method=pass_all
4975     ;;
4976   esac
4977   ;;
4978
4979 tpf*)
4980   lt_cv_deplibs_check_method=pass_all
4981   ;;
4982 esac
4983
4984 fi
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4986 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4987 file_magic_cmd=$lt_cv_file_magic_cmd
4988 deplibs_check_method=$lt_cv_deplibs_check_method
4989 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002 plugin_option=
5003 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5004 for plugin in $plugin_names; do
5005   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5006   if test x$plugin_so = x$plugin; then
5007     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5008   fi
5009   if test x$plugin_so != x$plugin; then
5010     plugin_option="--plugin $plugin_so"
5011     break
5012   fi
5013 done
5014
5015 if test -n "$ac_tool_prefix"; then
5016   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5017 set dummy ${ac_tool_prefix}ar; ac_word=$2
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5019 $as_echo_n "checking for $ac_word... " >&6; }
5020 if ${ac_cv_prog_AR+:} false; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   if test -n "$AR"; then
5024   ac_cv_prog_AR="$AR" # Let the user override the test.
5025 else
5026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5027 for as_dir in $PATH
5028 do
5029   IFS=$as_save_IFS
5030   test -z "$as_dir" && as_dir=.
5031     for ac_exec_ext in '' $ac_executable_extensions; do
5032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5033     ac_cv_prog_AR="${ac_tool_prefix}ar"
5034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5035     break 2
5036   fi
5037 done
5038   done
5039 IFS=$as_save_IFS
5040
5041 fi
5042 fi
5043 AR=$ac_cv_prog_AR
5044 if test -n "$AR"; then
5045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5046 $as_echo "$AR" >&6; }
5047 else
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051
5052
5053 fi
5054 if test -z "$ac_cv_prog_AR"; then
5055   ac_ct_AR=$AR
5056   # Extract the first word of "ar", so it can be a program name with args.
5057 set dummy ar; ac_word=$2
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5059 $as_echo_n "checking for $ac_word... " >&6; }
5060 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5061   $as_echo_n "(cached) " >&6
5062 else
5063   if test -n "$ac_ct_AR"; then
5064   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5065 else
5066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5067 for as_dir in $PATH
5068 do
5069   IFS=$as_save_IFS
5070   test -z "$as_dir" && as_dir=.
5071     for ac_exec_ext in '' $ac_executable_extensions; do
5072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5073     ac_cv_prog_ac_ct_AR="ar"
5074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5075     break 2
5076   fi
5077 done
5078   done
5079 IFS=$as_save_IFS
5080
5081 fi
5082 fi
5083 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5084 if test -n "$ac_ct_AR"; then
5085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5086 $as_echo "$ac_ct_AR" >&6; }
5087 else
5088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5089 $as_echo "no" >&6; }
5090 fi
5091
5092   if test "x$ac_ct_AR" = x; then
5093     AR="false"
5094   else
5095     case $cross_compiling:$ac_tool_warned in
5096 yes:)
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5099 ac_tool_warned=yes ;;
5100 esac
5101     AR=$ac_ct_AR
5102   fi
5103 else
5104   AR="$ac_cv_prog_AR"
5105 fi
5106
5107 test -z "$AR" && AR=ar
5108 if test -n "$plugin_option"; then
5109   if $AR --help 2>&1 | grep -q "\--plugin"; then
5110     touch conftest.c
5111     $AR $plugin_option rc conftest.a conftest.c
5112     if test "$?" != 0; then
5113       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5114 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5115     else
5116       AR="$AR $plugin_option"
5117     fi
5118     rm -f conftest.*
5119   fi
5120 fi
5121 test -z "$AR_FLAGS" && AR_FLAGS=cru
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133 if test -n "$ac_tool_prefix"; then
5134   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5135 set dummy ${ac_tool_prefix}strip; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if ${ac_cv_prog_STRIP+:} false; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$STRIP"; then
5142   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5151     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 STRIP=$ac_cv_prog_STRIP
5162 if test -n "$STRIP"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5164 $as_echo "$STRIP" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170
5171 fi
5172 if test -z "$ac_cv_prog_STRIP"; then
5173   ac_ct_STRIP=$STRIP
5174   # Extract the first word of "strip", so it can be a program name with args.
5175 set dummy strip; ac_word=$2
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5177 $as_echo_n "checking for $ac_word... " >&6; }
5178 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5179   $as_echo_n "(cached) " >&6
5180 else
5181   if test -n "$ac_ct_STRIP"; then
5182   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5183 else
5184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5191     ac_cv_prog_ac_ct_STRIP="strip"
5192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5193     break 2
5194   fi
5195 done
5196   done
5197 IFS=$as_save_IFS
5198
5199 fi
5200 fi
5201 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5202 if test -n "$ac_ct_STRIP"; then
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5204 $as_echo "$ac_ct_STRIP" >&6; }
5205 else
5206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5207 $as_echo "no" >&6; }
5208 fi
5209
5210   if test "x$ac_ct_STRIP" = x; then
5211     STRIP=":"
5212   else
5213     case $cross_compiling:$ac_tool_warned in
5214 yes:)
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5217 ac_tool_warned=yes ;;
5218 esac
5219     STRIP=$ac_ct_STRIP
5220   fi
5221 else
5222   STRIP="$ac_cv_prog_STRIP"
5223 fi
5224
5225 test -z "$STRIP" && STRIP=:
5226
5227
5228
5229
5230
5231
5232 if test -n "$ac_tool_prefix"; then
5233   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5234 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5236 $as_echo_n "checking for $ac_word... " >&6; }
5237 if ${ac_cv_prog_RANLIB+:} false; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   if test -n "$RANLIB"; then
5241   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5242 else
5243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5244 for as_dir in $PATH
5245 do
5246   IFS=$as_save_IFS
5247   test -z "$as_dir" && as_dir=.
5248     for ac_exec_ext in '' $ac_executable_extensions; do
5249   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5250     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5252     break 2
5253   fi
5254 done
5255   done
5256 IFS=$as_save_IFS
5257
5258 fi
5259 fi
5260 RANLIB=$ac_cv_prog_RANLIB
5261 if test -n "$RANLIB"; then
5262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5263 $as_echo "$RANLIB" >&6; }
5264 else
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5266 $as_echo "no" >&6; }
5267 fi
5268
5269
5270 fi
5271 if test -z "$ac_cv_prog_RANLIB"; then
5272   ac_ct_RANLIB=$RANLIB
5273   # Extract the first word of "ranlib", so it can be a program name with args.
5274 set dummy ranlib; ac_word=$2
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5276 $as_echo_n "checking for $ac_word... " >&6; }
5277 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5278   $as_echo_n "(cached) " >&6
5279 else
5280   if test -n "$ac_ct_RANLIB"; then
5281   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5282 else
5283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5284 for as_dir in $PATH
5285 do
5286   IFS=$as_save_IFS
5287   test -z "$as_dir" && as_dir=.
5288     for ac_exec_ext in '' $ac_executable_extensions; do
5289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5290     ac_cv_prog_ac_ct_RANLIB="ranlib"
5291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5292     break 2
5293   fi
5294 done
5295   done
5296 IFS=$as_save_IFS
5297
5298 fi
5299 fi
5300 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5301 if test -n "$ac_ct_RANLIB"; then
5302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5303 $as_echo "$ac_ct_RANLIB" >&6; }
5304 else
5305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5306 $as_echo "no" >&6; }
5307 fi
5308
5309   if test "x$ac_ct_RANLIB" = x; then
5310     RANLIB=":"
5311   else
5312     case $cross_compiling:$ac_tool_warned in
5313 yes:)
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5315 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5316 ac_tool_warned=yes ;;
5317 esac
5318     RANLIB=$ac_ct_RANLIB
5319   fi
5320 else
5321   RANLIB="$ac_cv_prog_RANLIB"
5322 fi
5323
5324 test -z "$RANLIB" && RANLIB=:
5325 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5326   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5327     RANLIB="$RANLIB $plugin_option"
5328   fi
5329 fi
5330
5331
5332
5333
5334
5335
5336 # Determine commands to create old-style static archives.
5337 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5338 old_postinstall_cmds='chmod 644 $oldlib'
5339 old_postuninstall_cmds=
5340
5341 if test -n "$RANLIB"; then
5342   case $host_os in
5343   openbsd*)
5344     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5345     ;;
5346   *)
5347     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5348     ;;
5349   esac
5350   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5351 fi
5352
5353 case $host_os in
5354   darwin*)
5355     lock_old_archive_extraction=yes ;;
5356   *)
5357     lock_old_archive_extraction=no ;;
5358 esac
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380 for ac_prog in gawk mawk nawk awk
5381 do
5382   # Extract the first word of "$ac_prog", so it can be a program name with args.
5383 set dummy $ac_prog; ac_word=$2
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5385 $as_echo_n "checking for $ac_word... " >&6; }
5386 if ${ac_cv_prog_AWK+:} false; then :
5387   $as_echo_n "(cached) " >&6
5388 else
5389   if test -n "$AWK"; then
5390   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5391 else
5392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5393 for as_dir in $PATH
5394 do
5395   IFS=$as_save_IFS
5396   test -z "$as_dir" && as_dir=.
5397     for ac_exec_ext in '' $ac_executable_extensions; do
5398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5399     ac_cv_prog_AWK="$ac_prog"
5400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5401     break 2
5402   fi
5403 done
5404   done
5405 IFS=$as_save_IFS
5406
5407 fi
5408 fi
5409 AWK=$ac_cv_prog_AWK
5410 if test -n "$AWK"; then
5411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5412 $as_echo "$AWK" >&6; }
5413 else
5414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5415 $as_echo "no" >&6; }
5416 fi
5417
5418
5419   test -n "$AWK" && break
5420 done
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440 # If no C compiler was specified, use CC.
5441 LTCC=${LTCC-"$CC"}
5442
5443 # If no C compiler flags were specified, use CFLAGS.
5444 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5445
5446 # Allow CC to be a program name with arguments.
5447 compiler=$CC
5448
5449
5450 # Check for command to grab the raw symbol name followed by C symbol from nm.
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5452 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5453 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456
5457 # These are sane defaults that work on at least a few old systems.
5458 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5459
5460 # Character class describing NM global symbol codes.
5461 symcode='[BCDEGRST]'
5462
5463 # Regexp to match symbols that can be accessed directly from C.
5464 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5465
5466 # Define system-specific variables.
5467 case $host_os in
5468 aix*)
5469   symcode='[BCDT]'
5470   ;;
5471 cygwin* | mingw* | pw32* | cegcc*)
5472   symcode='[ABCDGISTW]'
5473   ;;
5474 hpux*)
5475   if test "$host_cpu" = ia64; then
5476     symcode='[ABCDEGRST]'
5477   fi
5478   ;;
5479 irix* | nonstopux*)
5480   symcode='[BCDEGRST]'
5481   ;;
5482 osf*)
5483   symcode='[BCDEGQRST]'
5484   ;;
5485 solaris*)
5486   symcode='[BDRT]'
5487   ;;
5488 sco3.2v5*)
5489   symcode='[DT]'
5490   ;;
5491 sysv4.2uw2*)
5492   symcode='[DT]'
5493   ;;
5494 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5495   symcode='[ABDT]'
5496   ;;
5497 sysv4)
5498   symcode='[DFNSTU]'
5499   ;;
5500 esac
5501
5502 # If we're using GNU nm, then use its standard symbol codes.
5503 case `$NM -V 2>&1` in
5504 *GNU* | *'with BFD'*)
5505   symcode='[ABCDGIRSTW]' ;;
5506 esac
5507
5508 # Transform an extracted symbol line into a proper C declaration.
5509 # Some systems (esp. on ia64) link data and code symbols differently,
5510 # so use this general approach.
5511 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5512
5513 # Transform an extracted symbol line into symbol name and symbol address
5514 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5515 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'"
5516
5517 # Handle CRLF in mingw tool chain
5518 opt_cr=
5519 case $build_os in
5520 mingw*)
5521   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5522   ;;
5523 esac
5524
5525 # Try without a prefix underscore, then with it.
5526 for ac_symprfx in "" "_"; do
5527
5528   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5529   symxfrm="\\1 $ac_symprfx\\2 \\2"
5530
5531   # Write the raw and C identifiers.
5532   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5533     # Fake it for dumpbin and say T for any non-static function
5534     # and D for any global variable.
5535     # Also find C++ and __fastcall symbols from MSVC++,
5536     # which start with @ or ?.
5537     lt_cv_sys_global_symbol_pipe="$AWK '"\
5538 "     {last_section=section; section=\$ 3};"\
5539 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5540 "     \$ 0!~/External *\|/{next};"\
5541 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5542 "     {if(hide[section]) next};"\
5543 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5544 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5545 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5546 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5547 "     ' prfx=^$ac_symprfx"
5548   else
5549     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5550   fi
5551
5552   # Check to see that the pipe works correctly.
5553   pipe_works=no
5554
5555   rm -f conftest*
5556   cat > conftest.$ac_ext <<_LT_EOF
5557 #ifdef __cplusplus
5558 extern "C" {
5559 #endif
5560 char nm_test_var;
5561 void nm_test_func(void);
5562 void nm_test_func(void){}
5563 #ifdef __cplusplus
5564 }
5565 #endif
5566 int main(){nm_test_var='a';nm_test_func();return(0);}
5567 _LT_EOF
5568
5569   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5570   (eval $ac_compile) 2>&5
5571   ac_status=$?
5572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5573   test $ac_status = 0; }; then
5574     # Now try to grab the symbols.
5575     nlist=conftest.nm
5576     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5577   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5578   ac_status=$?
5579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5580   test $ac_status = 0; } && test -s "$nlist"; then
5581       # Try sorting and uniquifying the output.
5582       if sort "$nlist" | uniq > "$nlist"T; then
5583         mv -f "$nlist"T "$nlist"
5584       else
5585         rm -f "$nlist"T
5586       fi
5587
5588       # Make sure that we snagged all the symbols we need.
5589       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5590         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5591           cat <<_LT_EOF > conftest.$ac_ext
5592 #ifdef __cplusplus
5593 extern "C" {
5594 #endif
5595
5596 _LT_EOF
5597           # Now generate the symbol file.
5598           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5599
5600           cat <<_LT_EOF >> conftest.$ac_ext
5601
5602 /* The mapping between symbol names and symbols.  */
5603 const struct {
5604   const char *name;
5605   void       *address;
5606 }
5607 lt__PROGRAM__LTX_preloaded_symbols[] =
5608 {
5609   { "@PROGRAM@", (void *) 0 },
5610 _LT_EOF
5611           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5612           cat <<\_LT_EOF >> conftest.$ac_ext
5613   {0, (void *) 0}
5614 };
5615
5616 /* This works around a problem in FreeBSD linker */
5617 #ifdef FREEBSD_WORKAROUND
5618 static const void *lt_preloaded_setup() {
5619   return lt__PROGRAM__LTX_preloaded_symbols;
5620 }
5621 #endif
5622
5623 #ifdef __cplusplus
5624 }
5625 #endif
5626 _LT_EOF
5627           # Now try linking the two files.
5628           mv conftest.$ac_objext conftstm.$ac_objext
5629           lt_save_LIBS="$LIBS"
5630           lt_save_CFLAGS="$CFLAGS"
5631           LIBS="conftstm.$ac_objext"
5632           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5633           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5634   (eval $ac_link) 2>&5
5635   ac_status=$?
5636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5637   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5638             pipe_works=yes
5639           fi
5640           LIBS="$lt_save_LIBS"
5641           CFLAGS="$lt_save_CFLAGS"
5642         else
5643           echo "cannot find nm_test_func in $nlist" >&5
5644         fi
5645       else
5646         echo "cannot find nm_test_var in $nlist" >&5
5647       fi
5648     else
5649       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5650     fi
5651   else
5652     echo "$progname: failed program was:" >&5
5653     cat conftest.$ac_ext >&5
5654   fi
5655   rm -rf conftest* conftst*
5656
5657   # Do not use the global_symbol_pipe unless it works.
5658   if test "$pipe_works" = yes; then
5659     break
5660   else
5661     lt_cv_sys_global_symbol_pipe=
5662   fi
5663 done
5664
5665 fi
5666
5667 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5668   lt_cv_sys_global_symbol_to_cdecl=
5669 fi
5670 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5672 $as_echo "failed" >&6; }
5673 else
5674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5675 $as_echo "ok" >&6; }
5676 fi
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699 # Check whether --enable-libtool-lock was given.
5700 if test "${enable_libtool_lock+set}" = set; then :
5701   enableval=$enable_libtool_lock;
5702 fi
5703
5704 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5705
5706 # Some flags need to be propagated to the compiler or linker for good
5707 # libtool support.
5708 case $host in
5709 ia64-*-hpux*)
5710   # Find out which ABI we are using.
5711   echo 'int i;' > conftest.$ac_ext
5712   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5713   (eval $ac_compile) 2>&5
5714   ac_status=$?
5715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5716   test $ac_status = 0; }; then
5717     case `/usr/bin/file conftest.$ac_objext` in
5718       *ELF-32*)
5719         HPUX_IA64_MODE="32"
5720         ;;
5721       *ELF-64*)
5722         HPUX_IA64_MODE="64"
5723         ;;
5724     esac
5725   fi
5726   rm -rf conftest*
5727   ;;
5728 *-*-irix6*)
5729   # Find out which ABI we are using.
5730   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5731   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5732   (eval $ac_compile) 2>&5
5733   ac_status=$?
5734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5735   test $ac_status = 0; }; then
5736     if test "$lt_cv_prog_gnu_ld" = yes; then
5737       case `/usr/bin/file conftest.$ac_objext` in
5738         *32-bit*)
5739           LD="${LD-ld} -melf32bsmip"
5740           ;;
5741         *N32*)
5742           LD="${LD-ld} -melf32bmipn32"
5743           ;;
5744         *64-bit*)
5745           LD="${LD-ld} -melf64bmip"
5746         ;;
5747       esac
5748     else
5749       case `/usr/bin/file conftest.$ac_objext` in
5750         *32-bit*)
5751           LD="${LD-ld} -32"
5752           ;;
5753         *N32*)
5754           LD="${LD-ld} -n32"
5755           ;;
5756         *64-bit*)
5757           LD="${LD-ld} -64"
5758           ;;
5759       esac
5760     fi
5761   fi
5762   rm -rf conftest*
5763   ;;
5764
5765 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5766 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5767   # Find out which ABI we are using.
5768   echo 'int i;' > conftest.$ac_ext
5769   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5770   (eval $ac_compile) 2>&5
5771   ac_status=$?
5772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5773   test $ac_status = 0; }; then
5774     case `/usr/bin/file conftest.o` in
5775       *32-bit*)
5776         case $host in
5777           x86_64-*kfreebsd*-gnu)
5778             LD="${LD-ld} -m elf_i386_fbsd"
5779             ;;
5780           x86_64-*linux*)
5781             case `/usr/bin/file conftest.o` in
5782               *x86-64*)
5783                 LD="${LD-ld} -m elf32_x86_64"
5784                 ;;
5785               *)
5786                 LD="${LD-ld} -m elf_i386"
5787                 ;;
5788             esac
5789             ;;
5790           powerpc64le-*linux*)
5791             LD="${LD-ld} -m elf32lppclinux"
5792             ;;
5793           powerpc64-*linux*)
5794             LD="${LD-ld} -m elf32ppclinux"
5795             ;;
5796           s390x-*linux*)
5797             LD="${LD-ld} -m elf_s390"
5798             ;;
5799           sparc64-*linux*)
5800             LD="${LD-ld} -m elf32_sparc"
5801             ;;
5802         esac
5803         ;;
5804       *64-bit*)
5805         case $host in
5806           x86_64-*kfreebsd*-gnu)
5807             LD="${LD-ld} -m elf_x86_64_fbsd"
5808             ;;
5809           x86_64-*linux*)
5810             LD="${LD-ld} -m elf_x86_64"
5811             ;;
5812           powerpcle-*linux*)
5813             LD="${LD-ld} -m elf64lppc"
5814             ;;
5815           powerpc-*linux*)
5816             LD="${LD-ld} -m elf64ppc"
5817             ;;
5818           s390*-*linux*|s390*-*tpf*)
5819             LD="${LD-ld} -m elf64_s390"
5820             ;;
5821           sparc*-*linux*)
5822             LD="${LD-ld} -m elf64_sparc"
5823             ;;
5824         esac
5825         ;;
5826     esac
5827   fi
5828   rm -rf conftest*
5829   ;;
5830
5831 *-*-sco3.2v5*)
5832   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5833   SAVE_CFLAGS="$CFLAGS"
5834   CFLAGS="$CFLAGS -belf"
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5836 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5837 if ${lt_cv_cc_needs_belf+:} false; then :
5838   $as_echo_n "(cached) " >&6
5839 else
5840   ac_ext=c
5841 ac_cpp='$CPP $CPPFLAGS'
5842 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5843 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5844 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5845
5846      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5847 /* end confdefs.h.  */
5848
5849 int
5850 main ()
5851 {
5852
5853   ;
5854   return 0;
5855 }
5856 _ACEOF
5857 if ac_fn_c_try_link "$LINENO"; then :
5858   lt_cv_cc_needs_belf=yes
5859 else
5860   lt_cv_cc_needs_belf=no
5861 fi
5862 rm -f core conftest.err conftest.$ac_objext \
5863     conftest$ac_exeext conftest.$ac_ext
5864      ac_ext=c
5865 ac_cpp='$CPP $CPPFLAGS'
5866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5869
5870 fi
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5872 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5873   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5874     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5875     CFLAGS="$SAVE_CFLAGS"
5876   fi
5877   ;;
5878 sparc*-*solaris*)
5879   # Find out which ABI we are using.
5880   echo 'int i;' > conftest.$ac_ext
5881   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5882   (eval $ac_compile) 2>&5
5883   ac_status=$?
5884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5885   test $ac_status = 0; }; then
5886     case `/usr/bin/file conftest.o` in
5887     *64-bit*)
5888       case $lt_cv_prog_gnu_ld in
5889       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5890       *)
5891         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5892           LD="${LD-ld} -64"
5893         fi
5894         ;;
5895       esac
5896       ;;
5897     esac
5898   fi
5899   rm -rf conftest*
5900   ;;
5901 esac
5902
5903 need_locks="$enable_libtool_lock"
5904
5905
5906   case $host_os in
5907     rhapsody* | darwin*)
5908     if test -n "$ac_tool_prefix"; then
5909   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5910 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5912 $as_echo_n "checking for $ac_word... " >&6; }
5913 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   if test -n "$DSYMUTIL"; then
5917   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5918 else
5919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5920 for as_dir in $PATH
5921 do
5922   IFS=$as_save_IFS
5923   test -z "$as_dir" && as_dir=.
5924     for ac_exec_ext in '' $ac_executable_extensions; do
5925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5926     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928     break 2
5929   fi
5930 done
5931   done
5932 IFS=$as_save_IFS
5933
5934 fi
5935 fi
5936 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5937 if test -n "$DSYMUTIL"; then
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5939 $as_echo "$DSYMUTIL" >&6; }
5940 else
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5942 $as_echo "no" >&6; }
5943 fi
5944
5945
5946 fi
5947 if test -z "$ac_cv_prog_DSYMUTIL"; then
5948   ac_ct_DSYMUTIL=$DSYMUTIL
5949   # Extract the first word of "dsymutil", so it can be a program name with args.
5950 set dummy dsymutil; ac_word=$2
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5952 $as_echo_n "checking for $ac_word... " >&6; }
5953 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5954   $as_echo_n "(cached) " >&6
5955 else
5956   if test -n "$ac_ct_DSYMUTIL"; then
5957   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5958 else
5959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960 for as_dir in $PATH
5961 do
5962   IFS=$as_save_IFS
5963   test -z "$as_dir" && as_dir=.
5964     for ac_exec_ext in '' $ac_executable_extensions; do
5965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5966     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968     break 2
5969   fi
5970 done
5971   done
5972 IFS=$as_save_IFS
5973
5974 fi
5975 fi
5976 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5977 if test -n "$ac_ct_DSYMUTIL"; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5979 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5982 $as_echo "no" >&6; }
5983 fi
5984
5985   if test "x$ac_ct_DSYMUTIL" = x; then
5986     DSYMUTIL=":"
5987   else
5988     case $cross_compiling:$ac_tool_warned in
5989 yes:)
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5992 ac_tool_warned=yes ;;
5993 esac
5994     DSYMUTIL=$ac_ct_DSYMUTIL
5995   fi
5996 else
5997   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5998 fi
5999
6000     if test -n "$ac_tool_prefix"; then
6001   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6002 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if ${ac_cv_prog_NMEDIT+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$NMEDIT"; then
6009   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6018     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 NMEDIT=$ac_cv_prog_NMEDIT
6029 if test -n "$NMEDIT"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6031 $as_echo "$NMEDIT" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038 fi
6039 if test -z "$ac_cv_prog_NMEDIT"; then
6040   ac_ct_NMEDIT=$NMEDIT
6041   # Extract the first word of "nmedit", so it can be a program name with args.
6042 set dummy nmedit; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_NMEDIT"; then
6049   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6058     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6069 if test -n "$ac_ct_NMEDIT"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6071 $as_echo "$ac_ct_NMEDIT" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077   if test "x$ac_ct_NMEDIT" = x; then
6078     NMEDIT=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     NMEDIT=$ac_ct_NMEDIT
6087   fi
6088 else
6089   NMEDIT="$ac_cv_prog_NMEDIT"
6090 fi
6091
6092     if test -n "$ac_tool_prefix"; then
6093   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6094 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_LIPO+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$LIPO"; then
6101   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 LIPO=$ac_cv_prog_LIPO
6121 if test -n "$LIPO"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6123 $as_echo "$LIPO" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129
6130 fi
6131 if test -z "$ac_cv_prog_LIPO"; then
6132   ac_ct_LIPO=$LIPO
6133   # Extract the first word of "lipo", so it can be a program name with args.
6134 set dummy lipo; ac_word=$2
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6136 $as_echo_n "checking for $ac_word... " >&6; }
6137 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6138   $as_echo_n "(cached) " >&6
6139 else
6140   if test -n "$ac_ct_LIPO"; then
6141   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6142 else
6143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6144 for as_dir in $PATH
6145 do
6146   IFS=$as_save_IFS
6147   test -z "$as_dir" && as_dir=.
6148     for ac_exec_ext in '' $ac_executable_extensions; do
6149   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6150     ac_cv_prog_ac_ct_LIPO="lipo"
6151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6152     break 2
6153   fi
6154 done
6155   done
6156 IFS=$as_save_IFS
6157
6158 fi
6159 fi
6160 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6161 if test -n "$ac_ct_LIPO"; then
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6163 $as_echo "$ac_ct_LIPO" >&6; }
6164 else
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6166 $as_echo "no" >&6; }
6167 fi
6168
6169   if test "x$ac_ct_LIPO" = x; then
6170     LIPO=":"
6171   else
6172     case $cross_compiling:$ac_tool_warned in
6173 yes:)
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6176 ac_tool_warned=yes ;;
6177 esac
6178     LIPO=$ac_ct_LIPO
6179   fi
6180 else
6181   LIPO="$ac_cv_prog_LIPO"
6182 fi
6183
6184     if test -n "$ac_tool_prefix"; then
6185   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6186 set dummy ${ac_tool_prefix}otool; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if ${ac_cv_prog_OTOOL+:} false; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$OTOOL"; then
6193   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198   IFS=$as_save_IFS
6199   test -z "$as_dir" && as_dir=.
6200     for ac_exec_ext in '' $ac_executable_extensions; do
6201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6202     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204     break 2
6205   fi
6206 done
6207   done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 OTOOL=$ac_cv_prog_OTOOL
6213 if test -n "$OTOOL"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6215 $as_echo "$OTOOL" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221
6222 fi
6223 if test -z "$ac_cv_prog_OTOOL"; then
6224   ac_ct_OTOOL=$OTOOL
6225   # Extract the first word of "otool", so it can be a program name with args.
6226 set dummy otool; ac_word=$2
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6228 $as_echo_n "checking for $ac_word... " >&6; }
6229 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6230   $as_echo_n "(cached) " >&6
6231 else
6232   if test -n "$ac_ct_OTOOL"; then
6233   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6234 else
6235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6236 for as_dir in $PATH
6237 do
6238   IFS=$as_save_IFS
6239   test -z "$as_dir" && as_dir=.
6240     for ac_exec_ext in '' $ac_executable_extensions; do
6241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6242     ac_cv_prog_ac_ct_OTOOL="otool"
6243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6244     break 2
6245   fi
6246 done
6247   done
6248 IFS=$as_save_IFS
6249
6250 fi
6251 fi
6252 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6253 if test -n "$ac_ct_OTOOL"; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6255 $as_echo "$ac_ct_OTOOL" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6258 $as_echo "no" >&6; }
6259 fi
6260
6261   if test "x$ac_ct_OTOOL" = x; then
6262     OTOOL=":"
6263   else
6264     case $cross_compiling:$ac_tool_warned in
6265 yes:)
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6268 ac_tool_warned=yes ;;
6269 esac
6270     OTOOL=$ac_ct_OTOOL
6271   fi
6272 else
6273   OTOOL="$ac_cv_prog_OTOOL"
6274 fi
6275
6276     if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_OTOOL64+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$OTOOL64"; then
6285   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 OTOOL64=$ac_cv_prog_OTOOL64
6305 if test -n "$OTOOL64"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6307 $as_echo "$OTOOL64" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_OTOOL64"; then
6316   ac_ct_OTOOL64=$OTOOL64
6317   # Extract the first word of "otool64", so it can be a program name with args.
6318 set dummy otool64; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_OTOOL64"; then
6325   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334     ac_cv_prog_ac_ct_OTOOL64="otool64"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6345 if test -n "$ac_ct_OTOOL64"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6347 $as_echo "$ac_ct_OTOOL64" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_OTOOL64" = x; then
6354     OTOOL64=":"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     OTOOL64=$ac_ct_OTOOL64
6363   fi
6364 else
6365   OTOOL64="$ac_cv_prog_OTOOL64"
6366 fi
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6395 $as_echo_n "checking for -single_module linker flag... " >&6; }
6396 if ${lt_cv_apple_cc_single_mod+:} false; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   lt_cv_apple_cc_single_mod=no
6400       if test -z "${LT_MULTI_MODULE}"; then
6401         # By default we will add the -single_module flag. You can override
6402         # by either setting the environment variable LT_MULTI_MODULE
6403         # non-empty at configure time, or by adding -multi_module to the
6404         # link flags.
6405         rm -rf libconftest.dylib*
6406         echo "int foo(void){return 1;}" > conftest.c
6407         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6408 -dynamiclib -Wl,-single_module conftest.c" >&5
6409         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6410           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6411         _lt_result=$?
6412         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6413           lt_cv_apple_cc_single_mod=yes
6414         else
6415           cat conftest.err >&5
6416         fi
6417         rm -rf libconftest.dylib*
6418         rm -f conftest.*
6419       fi
6420 fi
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6422 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6424 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6425 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6426   $as_echo_n "(cached) " >&6
6427 else
6428   lt_cv_ld_exported_symbols_list=no
6429       save_LDFLAGS=$LDFLAGS
6430       echo "_main" > conftest.sym
6431       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6432       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6433 /* end confdefs.h.  */
6434
6435 int
6436 main ()
6437 {
6438
6439   ;
6440   return 0;
6441 }
6442 _ACEOF
6443 if ac_fn_c_try_link "$LINENO"; then :
6444   lt_cv_ld_exported_symbols_list=yes
6445 else
6446   lt_cv_ld_exported_symbols_list=no
6447 fi
6448 rm -f core conftest.err conftest.$ac_objext \
6449     conftest$ac_exeext conftest.$ac_ext
6450         LDFLAGS="$save_LDFLAGS"
6451
6452 fi
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6454 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6455     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6456 $as_echo_n "checking for -force_load linker flag... " >&6; }
6457 if ${lt_cv_ld_force_load+:} false; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_ld_force_load=no
6461       cat > conftest.c << _LT_EOF
6462 int forced_loaded() { return 2;}
6463 _LT_EOF
6464       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6465       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6466       echo "$AR cru libconftest.a conftest.o" >&5
6467       $AR cru libconftest.a conftest.o 2>&5
6468       cat > conftest.c << _LT_EOF
6469 int main() { return 0;}
6470 _LT_EOF
6471       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6472       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6473       _lt_result=$?
6474       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6475         lt_cv_ld_force_load=yes
6476       else
6477         cat conftest.err >&5
6478       fi
6479         rm -f conftest.err libconftest.a conftest conftest.c
6480         rm -rf conftest.dSYM
6481
6482 fi
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6484 $as_echo "$lt_cv_ld_force_load" >&6; }
6485     case $host_os in
6486     rhapsody* | darwin1.[012])
6487       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6488     darwin1.*)
6489       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6490     darwin*) # darwin 5.x on
6491       # if running on 10.5 or later, the deployment target defaults
6492       # to the OS version, if on x86, and 10.4, the deployment
6493       # target defaults to 10.4. Don't you love it?
6494       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6495         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6496           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6497         10.[012][,.]*)
6498           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6499         10.*)
6500           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6501       esac
6502     ;;
6503   esac
6504     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6505       _lt_dar_single_mod='$single_module'
6506     fi
6507     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6508       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6509     else
6510       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6511     fi
6512     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6513       _lt_dsymutil='~$DSYMUTIL $lib || :'
6514     else
6515       _lt_dsymutil=
6516     fi
6517     ;;
6518   esac
6519
6520 for ac_header in dlfcn.h
6521 do :
6522   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6523 "
6524 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6525   cat >>confdefs.h <<_ACEOF
6526 #define HAVE_DLFCN_H 1
6527 _ACEOF
6528
6529 fi
6530
6531 done
6532
6533
6534
6535
6536 ac_config_headers="$ac_config_headers config.h:config.in"
6537
6538
6539
6540  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6541 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6542 if ${ac_cv_c_bigendian+:} false; then :
6543   $as_echo_n "(cached) " >&6
6544 else
6545   ac_cv_c_bigendian=unknown
6546     # See if we're dealing with a universal compiler.
6547     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6548 /* end confdefs.h.  */
6549 #ifndef __APPLE_CC__
6550                not a universal capable compiler
6551              #endif
6552              typedef int dummy;
6553
6554 _ACEOF
6555 if ac_fn_c_try_compile "$LINENO"; then :
6556
6557         # Check for potential -arch flags.  It is not universal unless
6558         # there are at least two -arch flags with different values.
6559         ac_arch=
6560         ac_prev=
6561         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6562          if test -n "$ac_prev"; then
6563            case $ac_word in
6564              i?86 | x86_64 | ppc | ppc64)
6565                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6566                  ac_arch=$ac_word
6567                else
6568                  ac_cv_c_bigendian=universal
6569                  break
6570                fi
6571                ;;
6572            esac
6573            ac_prev=
6574          elif test "x$ac_word" = "x-arch"; then
6575            ac_prev=arch
6576          fi
6577        done
6578 fi
6579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6580     if test $ac_cv_c_bigendian = unknown; then
6581       # See if sys/param.h defines the BYTE_ORDER macro.
6582       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6583 /* end confdefs.h.  */
6584 #include <sys/types.h>
6585              #include <sys/param.h>
6586
6587 int
6588 main ()
6589 {
6590 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6591                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6592                      && LITTLE_ENDIAN)
6593               bogus endian macros
6594              #endif
6595
6596   ;
6597   return 0;
6598 }
6599 _ACEOF
6600 if ac_fn_c_try_compile "$LINENO"; then :
6601   # It does; now see whether it defined to BIG_ENDIAN or not.
6602          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6603 /* end confdefs.h.  */
6604 #include <sys/types.h>
6605                 #include <sys/param.h>
6606
6607 int
6608 main ()
6609 {
6610 #if BYTE_ORDER != BIG_ENDIAN
6611                  not big endian
6612                 #endif
6613
6614   ;
6615   return 0;
6616 }
6617 _ACEOF
6618 if ac_fn_c_try_compile "$LINENO"; then :
6619   ac_cv_c_bigendian=yes
6620 else
6621   ac_cv_c_bigendian=no
6622 fi
6623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6624 fi
6625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6626     fi
6627     if test $ac_cv_c_bigendian = unknown; then
6628       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6629       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6630 /* end confdefs.h.  */
6631 #include <limits.h>
6632
6633 int
6634 main ()
6635 {
6636 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6637               bogus endian macros
6638              #endif
6639
6640   ;
6641   return 0;
6642 }
6643 _ACEOF
6644 if ac_fn_c_try_compile "$LINENO"; then :
6645   # It does; now see whether it defined to _BIG_ENDIAN or not.
6646          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h.  */
6648 #include <limits.h>
6649
6650 int
6651 main ()
6652 {
6653 #ifndef _BIG_ENDIAN
6654                  not big endian
6655                 #endif
6656
6657   ;
6658   return 0;
6659 }
6660 _ACEOF
6661 if ac_fn_c_try_compile "$LINENO"; then :
6662   ac_cv_c_bigendian=yes
6663 else
6664   ac_cv_c_bigendian=no
6665 fi
6666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6667 fi
6668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6669     fi
6670     if test $ac_cv_c_bigendian = unknown; then
6671       # Compile a test program.
6672       if test "$cross_compiling" = yes; then :
6673   # Try to guess by grepping values from an object file.
6674          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6675 /* end confdefs.h.  */
6676 short int ascii_mm[] =
6677                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6678                 short int ascii_ii[] =
6679                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6680                 int use_ascii (int i) {
6681                   return ascii_mm[i] + ascii_ii[i];
6682                 }
6683                 short int ebcdic_ii[] =
6684                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6685                 short int ebcdic_mm[] =
6686                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6687                 int use_ebcdic (int i) {
6688                   return ebcdic_mm[i] + ebcdic_ii[i];
6689                 }
6690                 extern int foo;
6691
6692 int
6693 main ()
6694 {
6695 return use_ascii (foo) == use_ebcdic (foo);
6696   ;
6697   return 0;
6698 }
6699 _ACEOF
6700 if ac_fn_c_try_compile "$LINENO"; then :
6701   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6702               ac_cv_c_bigendian=yes
6703             fi
6704             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6705               if test "$ac_cv_c_bigendian" = unknown; then
6706                 ac_cv_c_bigendian=no
6707               else
6708                 # finding both strings is unlikely to happen, but who knows?
6709                 ac_cv_c_bigendian=unknown
6710               fi
6711             fi
6712 fi
6713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6714 else
6715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6716 /* end confdefs.h.  */
6717 $ac_includes_default
6718 int
6719 main ()
6720 {
6721
6722              /* Are we little or big endian?  From Harbison&Steele.  */
6723              union
6724              {
6725                long int l;
6726                char c[sizeof (long int)];
6727              } u;
6728              u.l = 1;
6729              return u.c[sizeof (long int) - 1] == 1;
6730
6731   ;
6732   return 0;
6733 }
6734 _ACEOF
6735 if ac_fn_c_try_run "$LINENO"; then :
6736   ac_cv_c_bigendian=no
6737 else
6738   ac_cv_c_bigendian=yes
6739 fi
6740 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6741   conftest.$ac_objext conftest.beam conftest.$ac_ext
6742 fi
6743
6744     fi
6745 fi
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6747 $as_echo "$ac_cv_c_bigendian" >&6; }
6748  case $ac_cv_c_bigendian in #(
6749    yes)
6750      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6751 ;; #(
6752    no)
6753       ;; #(
6754    universal)
6755
6756 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6757
6758      ;; #(
6759    *)
6760      as_fn_error $? "unknown endianness
6761  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6762  esac
6763
6764
6765
6766
6767 if test "x$cross_compiling" = "xno"; then
6768   : "${CC_FOR_BUILD:=\$(CC)}"
6769   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6770 else
6771   : "${CC_FOR_BUILD:=gcc}"
6772   : "${CFLAGS_FOR_BUILD:=-g -O}"
6773 fi
6774
6775
6776
6777
6778 if test -n "$ac_tool_prefix"; then
6779   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6780 set dummy ${ac_tool_prefix}ar; ac_word=$2
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6782 $as_echo_n "checking for $ac_word... " >&6; }
6783 if ${ac_cv_prog_AR+:} false; then :
6784   $as_echo_n "(cached) " >&6
6785 else
6786   if test -n "$AR"; then
6787   ac_cv_prog_AR="$AR" # Let the user override the test.
6788 else
6789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790 for as_dir in $PATH
6791 do
6792   IFS=$as_save_IFS
6793   test -z "$as_dir" && as_dir=.
6794     for ac_exec_ext in '' $ac_executable_extensions; do
6795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6796     ac_cv_prog_AR="${ac_tool_prefix}ar"
6797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798     break 2
6799   fi
6800 done
6801   done
6802 IFS=$as_save_IFS
6803
6804 fi
6805 fi
6806 AR=$ac_cv_prog_AR
6807 if test -n "$AR"; then
6808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6809 $as_echo "$AR" >&6; }
6810 else
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6812 $as_echo "no" >&6; }
6813 fi
6814
6815
6816 fi
6817 if test -z "$ac_cv_prog_AR"; then
6818   ac_ct_AR=$AR
6819   # Extract the first word of "ar", so it can be a program name with args.
6820 set dummy ar; ac_word=$2
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6822 $as_echo_n "checking for $ac_word... " >&6; }
6823 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6824   $as_echo_n "(cached) " >&6
6825 else
6826   if test -n "$ac_ct_AR"; then
6827   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6828 else
6829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6830 for as_dir in $PATH
6831 do
6832   IFS=$as_save_IFS
6833   test -z "$as_dir" && as_dir=.
6834     for ac_exec_ext in '' $ac_executable_extensions; do
6835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6836     ac_cv_prog_ac_ct_AR="ar"
6837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6838     break 2
6839   fi
6840 done
6841   done
6842 IFS=$as_save_IFS
6843
6844 fi
6845 fi
6846 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6847 if test -n "$ac_ct_AR"; then
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6849 $as_echo "$ac_ct_AR" >&6; }
6850 else
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6852 $as_echo "no" >&6; }
6853 fi
6854
6855   if test "x$ac_ct_AR" = x; then
6856     AR=""
6857   else
6858     case $cross_compiling:$ac_tool_warned in
6859 yes:)
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6862 ac_tool_warned=yes ;;
6863 esac
6864     AR=$ac_ct_AR
6865   fi
6866 else
6867   AR="$ac_cv_prog_AR"
6868 fi
6869
6870 if test -n "$ac_tool_prefix"; then
6871   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6872 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6874 $as_echo_n "checking for $ac_word... " >&6; }
6875 if ${ac_cv_prog_RANLIB+:} false; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$RANLIB"; then
6879   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6880 else
6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6882 for as_dir in $PATH
6883 do
6884   IFS=$as_save_IFS
6885   test -z "$as_dir" && as_dir=.
6886     for ac_exec_ext in '' $ac_executable_extensions; do
6887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6888     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6890     break 2
6891   fi
6892 done
6893   done
6894 IFS=$as_save_IFS
6895
6896 fi
6897 fi
6898 RANLIB=$ac_cv_prog_RANLIB
6899 if test -n "$RANLIB"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6901 $as_echo "$RANLIB" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907
6908 fi
6909 if test -z "$ac_cv_prog_RANLIB"; then
6910   ac_ct_RANLIB=$RANLIB
6911   # Extract the first word of "ranlib", so it can be a program name with args.
6912 set dummy ranlib; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$ac_ct_RANLIB"; then
6919   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6928     ac_cv_prog_ac_ct_RANLIB="ranlib"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6939 if test -n "$ac_ct_RANLIB"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6941 $as_echo "$ac_ct_RANLIB" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947   if test "x$ac_ct_RANLIB" = x; then
6948     RANLIB=":"
6949   else
6950     case $cross_compiling:$ac_tool_warned in
6951 yes:)
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6954 ac_tool_warned=yes ;;
6955 esac
6956     RANLIB=$ac_ct_RANLIB
6957   fi
6958 else
6959   RANLIB="$ac_cv_prog_RANLIB"
6960 fi
6961
6962
6963 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6964 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6965 # is C99.  So handle it ourselves.
6966 :
6967 C_DIALECT=
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6969 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6971 /* end confdefs.h.  */
6972
6973 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6974 # error "C11 support not found"
6975 #endif
6976
6977 _ACEOF
6978 if ac_fn_c_try_compile "$LINENO"; then :
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6980 $as_echo "yes" >&6; }
6981 else
6982
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6984 $as_echo "no" >&6; }
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6986 $as_echo_n "checking for -std=c11 support... " >&6; }
6987   ac_save_CC="$CC"
6988   CC="$CC -std=c11"
6989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6990 /* end confdefs.h.  */
6991
6992 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6993 # error "C11 support not found"
6994 #endif
6995
6996 _ACEOF
6997 if ac_fn_c_try_compile "$LINENO"; then :
6998
6999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7000 $as_echo "yes" >&6; }
7001   CC="$ac_save_CC"
7002   C_DIALECT="-std=c11"
7003
7004 else
7005   as_fn_error $? "C11 is required" "$LINENO" 5
7006 fi
7007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7008 fi
7009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7010
7011
7012 # Some of the common include files depend on bfd.h, and bfd.h checks
7013 # that config.h is included first by testing that the PACKAGE macro
7014 # is defined.
7015 PACKAGE=sim
7016
7017 cat >>confdefs.h <<_ACEOF
7018 #define PACKAGE "$PACKAGE"
7019 _ACEOF
7020
7021
7022
7023 # Dependency checking.
7024 ac_config_commands="$ac_config_commands depdir"
7025
7026
7027 depcc="$CC"   am_compiler_list=
7028
7029 am_depcomp=$ac_aux_dir/depcomp
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7031 $as_echo_n "checking dependency style of $depcc... " >&6; }
7032 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -f "$am_depcomp"; then
7036   # We make a subdir and do the tests there.  Otherwise we can end up
7037   # making bogus files that we don't know about and never remove.  For
7038   # instance it was reported that on HP-UX the gcc test will end up
7039   # making a dummy file named `D' -- because `-MD' means `put the output
7040   # in D'.
7041   mkdir conftest.dir
7042   # Copy depcomp to subdir because otherwise we won't find it if we're
7043   # using a relative directory.
7044   cp "$am_depcomp" conftest.dir
7045   cd conftest.dir
7046   # We will build objects and dependencies in a subdirectory because
7047   # it helps to detect inapplicable dependency modes.  For instance
7048   # both Tru64's cc and ICC support -MD to output dependencies as a
7049   # side effect of compilation, but ICC will put the dependencies in
7050   # the current directory while Tru64 will put them in the object
7051   # directory.
7052   mkdir sub
7053
7054   am_cv_CC_dependencies_compiler_type=none
7055   if test "$am_compiler_list" = ""; then
7056      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7057   fi
7058   for depmode in $am_compiler_list; do
7059     if test $depmode = none; then break; fi
7060
7061     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7062     # Setup a source with many dependencies, because some compilers
7063     # like to wrap large dependency lists on column 80 (with \), and
7064     # we should not choose a depcomp mode which is confused by this.
7065     #
7066     # We need to recreate these files for each test, as the compiler may
7067     # overwrite some of them when testing with obscure command lines.
7068     # This happens at least with the AIX C compiler.
7069     : > sub/conftest.c
7070     for i in 1 2 3 4 5 6; do
7071       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7072       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7073       # Solaris 8's {/usr,}/bin/sh.
7074       touch sub/conftst$i.h
7075     done
7076     echo "include sub/conftest.Po" > confmf
7077
7078     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7079     # mode.  It turns out that the SunPro C++ compiler does not properly
7080     # handle `-M -o', and we need to detect this.
7081     depcmd="depmode=$depmode \
7082        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7083        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7084        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7085     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7086     if env $depcmd > conftest.err 2>&1 &&
7087        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7088        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7089        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7090       # icc doesn't choke on unknown options, it will just issue warnings
7091       # or remarks (even with -Werror).  So we grep stderr for any message
7092       # that says an option was ignored or not supported.
7093       # When given -MP, icc 7.0 and 7.1 complain thusly:
7094       #   icc: Command line warning: ignoring option '-M'; no argument required
7095       # The diagnosis changed in icc 8.0:
7096       #   icc: Command line remark: option '-MP' not supported
7097       if (grep 'ignoring option' conftest.err ||
7098           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7099         am_cv_CC_dependencies_compiler_type=$depmode
7100         $as_echo "$as_me:$LINENO: success" >&5
7101         break
7102       fi
7103     fi
7104     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7105     sed -e 's/^/| /' < conftest.err >&5
7106   done
7107
7108   cd ..
7109   rm -rf conftest.dir
7110 else
7111   am_cv_CC_dependencies_compiler_type=none
7112 fi
7113
7114 fi
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7116 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7117 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7118 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7119 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7120
7121 fi
7122
7123
7124 # Check for the 'make' the user wants to use.
7125 for ac_prog in make
7126 do
7127   # Extract the first word of "$ac_prog", so it can be a program name with args.
7128 set dummy $ac_prog; ac_word=$2
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7130 $as_echo_n "checking for $ac_word... " >&6; }
7131 if ${ac_cv_prog_MAKE+:} false; then :
7132   $as_echo_n "(cached) " >&6
7133 else
7134   if test -n "$MAKE"; then
7135   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7136 else
7137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7138 for as_dir in $PATH
7139 do
7140   IFS=$as_save_IFS
7141   test -z "$as_dir" && as_dir=.
7142     for ac_exec_ext in '' $ac_executable_extensions; do
7143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7144     ac_cv_prog_MAKE="$ac_prog"
7145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7146     break 2
7147   fi
7148 done
7149   done
7150 IFS=$as_save_IFS
7151
7152 fi
7153 fi
7154 MAKE=$ac_cv_prog_MAKE
7155 if test -n "$MAKE"; then
7156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7157 $as_echo "$MAKE" >&6; }
7158 else
7159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7160 $as_echo "no" >&6; }
7161 fi
7162
7163
7164   test -n "$MAKE" && break
7165 done
7166
7167 MAKE_IS_GNU=
7168 case "`$MAKE --version 2>&1 | sed 1q`" in
7169   *GNU*)
7170     MAKE_IS_GNU=yes
7171     ;;
7172 esac
7173  if test "$MAKE_IS_GNU" = yes; then
7174   GMAKE_TRUE=
7175   GMAKE_FALSE='#'
7176 else
7177   GMAKE_TRUE='#'
7178   GMAKE_FALSE=
7179 fi
7180
7181
7182 ALL_LINGUAS=
7183 # If we haven't got the data from the intl directory,
7184 # assume NLS is disabled.
7185 USE_NLS=no
7186 LIBINTL=
7187 LIBINTL_DEP=
7188 INCINTL=
7189 XGETTEXT=
7190 GMSGFMT=
7191 POSUB=
7192
7193 if test -f  ../../intl/config.intl; then
7194   .  ../../intl/config.intl
7195 fi
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7197 $as_echo_n "checking whether NLS is requested... " >&6; }
7198 if test x"$USE_NLS" != xyes; then
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7200 $as_echo "no" >&6; }
7201 else
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7203 $as_echo "yes" >&6; }
7204
7205 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7206
7207
7208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7209 $as_echo_n "checking for catalogs to be installed... " >&6; }
7210   # Look for .po and .gmo files in the source directory.
7211   CATALOGS=
7212   XLINGUAS=
7213   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7214     # If there aren't any .gmo files the shell will give us the
7215     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7216     # weeded out.
7217     case "$cat" in *\**)
7218       continue;;
7219     esac
7220     # The quadruple backslash is collapsed to a double backslash
7221     # by the backticks, then collapsed again by the double quotes,
7222     # leaving us with one backslash in the sed expression (right
7223     # before the dot that mustn't act as a wildcard).
7224     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7225     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7226     # The user is allowed to set LINGUAS to a list of languages to
7227     # install catalogs for.  If it's empty that means "all of them."
7228     if test "x$LINGUAS" = x; then
7229       CATALOGS="$CATALOGS $cat"
7230       XLINGUAS="$XLINGUAS $lang"
7231     else
7232       case "$LINGUAS" in *$lang*)
7233         CATALOGS="$CATALOGS $cat"
7234         XLINGUAS="$XLINGUAS $lang"
7235         ;;
7236       esac
7237     fi
7238   done
7239   LINGUAS="$XLINGUAS"
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7241 $as_echo "$LINGUAS" >&6; }
7242
7243
7244     DATADIRNAME=share
7245
7246   INSTOBJEXT=.mo
7247
7248   GENCAT=gencat
7249
7250   CATOBJEXT=.gmo
7251
7252 fi
7253
7254 # Check for common headers.
7255 # NB: You can assume C11 headers exist.
7256 for ac_header in unistd.h
7257 do :
7258   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7259 if test "x$ac_cv_header_unistd_h" = xyes; then :
7260   cat >>confdefs.h <<_ACEOF
7261 #define HAVE_UNISTD_H 1
7262 _ACEOF
7263
7264 fi
7265
7266 done
7267
7268 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7269 do :
7270   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7271 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7272 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7273   cat >>confdefs.h <<_ACEOF
7274 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7275 _ACEOF
7276
7277 fi
7278
7279 done
7280
7281 for ac_header in fcntl.h fpu_control.h
7282 do :
7283   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7284 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7285 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7286   cat >>confdefs.h <<_ACEOF
7287 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7288 _ACEOF
7289
7290 fi
7291
7292 done
7293
7294 for ac_header in dlfcn.h sys/stat.h
7295 do :
7296   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7297 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7298 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7299   cat >>confdefs.h <<_ACEOF
7300 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7301 _ACEOF
7302
7303 fi
7304
7305 done
7306
7307 for ac_func in getrusage time sigaction __setfpucw
7308 do :
7309   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7310 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7311 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7312   cat >>confdefs.h <<_ACEOF
7313 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7314 _ACEOF
7315
7316 fi
7317 done
7318
7319 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7320 do :
7321   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7322 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7323 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7324   cat >>confdefs.h <<_ACEOF
7325 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7326 _ACEOF
7327
7328 fi
7329 done
7330
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_DEV 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_INO 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_MODE 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_NLINK 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_UID 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_GID 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_RDEV 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_SIZE 1
7447 _ACEOF
7448
7449
7450 fi
7451 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7452 #include <sys/types.h>
7453 #endif
7454 #ifdef HAVE_SYS_STAT_H
7455 #include <sys/stat.h>
7456 #endif
7457 "
7458 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7459
7460 cat >>confdefs.h <<_ACEOF
7461 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7462 _ACEOF
7463
7464
7465 fi
7466 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7467 #include <sys/types.h>
7468 #endif
7469 #ifdef HAVE_SYS_STAT_H
7470 #include <sys/stat.h>
7471 #endif
7472 "
7473 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7474
7475 cat >>confdefs.h <<_ACEOF
7476 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7477 _ACEOF
7478
7479
7480 fi
7481 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7482 #include <sys/types.h>
7483 #endif
7484 #ifdef HAVE_SYS_STAT_H
7485 #include <sys/stat.h>
7486 #endif
7487 "
7488 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define HAVE_STRUCT_STAT_ST_ATIME 1
7492 _ACEOF
7493
7494
7495 fi
7496 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7497 #include <sys/types.h>
7498 #endif
7499 #ifdef HAVE_SYS_STAT_H
7500 #include <sys/stat.h>
7501 #endif
7502 "
7503 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7504
7505 cat >>confdefs.h <<_ACEOF
7506 #define HAVE_STRUCT_STAT_ST_MTIME 1
7507 _ACEOF
7508
7509
7510 fi
7511 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7512 #include <sys/types.h>
7513 #endif
7514 #ifdef HAVE_SYS_STAT_H
7515 #include <sys/stat.h>
7516 #endif
7517 "
7518 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7519
7520 cat >>confdefs.h <<_ACEOF
7521 #define HAVE_STRUCT_STAT_ST_CTIME 1
7522 _ACEOF
7523
7524
7525 fi
7526
7527 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7528 #include <sys/socket.h>
7529
7530 "
7531 if test "x$ac_cv_type_socklen_t" = xyes; then :
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_SOCKLEN_T 1
7535 _ACEOF
7536
7537
7538 fi
7539
7540
7541 # Check for socket libraries
7542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7543 $as_echo_n "checking for bind in -lsocket... " >&6; }
7544 if ${ac_cv_lib_socket_bind+:} false; then :
7545   $as_echo_n "(cached) " >&6
7546 else
7547   ac_check_lib_save_LIBS=$LIBS
7548 LIBS="-lsocket  $LIBS"
7549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7550 /* end confdefs.h.  */
7551
7552 /* Override any GCC internal prototype to avoid an error.
7553    Use char because int might match the return type of a GCC
7554    builtin and then its argument prototype would still apply.  */
7555 #ifdef __cplusplus
7556 extern "C"
7557 #endif
7558 char bind ();
7559 int
7560 main ()
7561 {
7562 return bind ();
7563   ;
7564   return 0;
7565 }
7566 _ACEOF
7567 if ac_fn_c_try_link "$LINENO"; then :
7568   ac_cv_lib_socket_bind=yes
7569 else
7570   ac_cv_lib_socket_bind=no
7571 fi
7572 rm -f core conftest.err conftest.$ac_objext \
7573     conftest$ac_exeext conftest.$ac_ext
7574 LIBS=$ac_check_lib_save_LIBS
7575 fi
7576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7577 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7578 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7579   cat >>confdefs.h <<_ACEOF
7580 #define HAVE_LIBSOCKET 1
7581 _ACEOF
7582
7583   LIBS="-lsocket $LIBS"
7584
7585 fi
7586
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7588 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7589 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7590   $as_echo_n "(cached) " >&6
7591 else
7592   ac_check_lib_save_LIBS=$LIBS
7593 LIBS="-lnsl  $LIBS"
7594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7595 /* end confdefs.h.  */
7596
7597 /* Override any GCC internal prototype to avoid an error.
7598    Use char because int might match the return type of a GCC
7599    builtin and then its argument prototype would still apply.  */
7600 #ifdef __cplusplus
7601 extern "C"
7602 #endif
7603 char gethostbyname ();
7604 int
7605 main ()
7606 {
7607 return gethostbyname ();
7608   ;
7609   return 0;
7610 }
7611 _ACEOF
7612 if ac_fn_c_try_link "$LINENO"; then :
7613   ac_cv_lib_nsl_gethostbyname=yes
7614 else
7615   ac_cv_lib_nsl_gethostbyname=no
7616 fi
7617 rm -f core conftest.err conftest.$ac_objext \
7618     conftest$ac_exeext conftest.$ac_ext
7619 LIBS=$ac_check_lib_save_LIBS
7620 fi
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7622 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7623 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7624   cat >>confdefs.h <<_ACEOF
7625 #define HAVE_LIBNSL 1
7626 _ACEOF
7627
7628   LIBS="-lnsl $LIBS"
7629
7630 fi
7631
7632
7633 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7634 # using the same condition.
7635
7636   # Use the system's zlib library.
7637   zlibdir="-L\$(top_builddir)/../zlib"
7638   zlibinc="-I\$(top_srcdir)/../zlib"
7639
7640 # Check whether --with-system-zlib was given.
7641 if test "${with_system_zlib+set}" = set; then :
7642   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7643     zlibdir=
7644     zlibinc=
7645   fi
7646
7647 fi
7648
7649
7650
7651
7652
7653 # BFD uses libdl when when plugins enabled.
7654
7655   maybe_plugins=no
7656   for ac_header in dlfcn.h
7657 do :
7658   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7659 "
7660 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7661   cat >>confdefs.h <<_ACEOF
7662 #define HAVE_DLFCN_H 1
7663 _ACEOF
7664  maybe_plugins=yes
7665 fi
7666
7667 done
7668
7669   for ac_header in windows.h
7670 do :
7671   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7672 "
7673 if test "x$ac_cv_header_windows_h" = xyes; then :
7674   cat >>confdefs.h <<_ACEOF
7675 #define HAVE_WINDOWS_H 1
7676 _ACEOF
7677  maybe_plugins=yes
7678 fi
7679
7680 done
7681
7682
7683   # Check whether --enable-plugins was given.
7684 if test "${enable_plugins+set}" = set; then :
7685   enableval=$enable_plugins; case "${enableval}" in
7686       no) plugins=no ;;
7687       *) plugins=yes
7688          if test "$maybe_plugins" != "yes" ; then
7689            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7690          fi ;;
7691      esac
7692 else
7693   plugins=$maybe_plugins
7694
7695 fi
7696
7697   if test "$plugins" = "yes"; then
7698     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7699 $as_echo_n "checking for library containing dlsym... " >&6; }
7700 if ${ac_cv_search_dlsym+:} false; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   ac_func_search_save_LIBS=$LIBS
7704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7705 /* end confdefs.h.  */
7706
7707 /* Override any GCC internal prototype to avoid an error.
7708    Use char because int might match the return type of a GCC
7709    builtin and then its argument prototype would still apply.  */
7710 #ifdef __cplusplus
7711 extern "C"
7712 #endif
7713 char dlsym ();
7714 int
7715 main ()
7716 {
7717 return dlsym ();
7718   ;
7719   return 0;
7720 }
7721 _ACEOF
7722 for ac_lib in '' dl; do
7723   if test -z "$ac_lib"; then
7724     ac_res="none required"
7725   else
7726     ac_res=-l$ac_lib
7727     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7728   fi
7729   if ac_fn_c_try_link "$LINENO"; then :
7730   ac_cv_search_dlsym=$ac_res
7731 fi
7732 rm -f core conftest.err conftest.$ac_objext \
7733     conftest$ac_exeext
7734   if ${ac_cv_search_dlsym+:} false; then :
7735   break
7736 fi
7737 done
7738 if ${ac_cv_search_dlsym+:} false; then :
7739
7740 else
7741   ac_cv_search_dlsym=no
7742 fi
7743 rm conftest.$ac_ext
7744 LIBS=$ac_func_search_save_LIBS
7745 fi
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7747 $as_echo "$ac_cv_search_dlsym" >&6; }
7748 ac_res=$ac_cv_search_dlsym
7749 if test "$ac_res" != no; then :
7750   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7751
7752 fi
7753
7754   fi
7755
7756  if test "$plugins" = yes; then
7757   PLUGINS_TRUE=
7758   PLUGINS_FALSE='#'
7759 else
7760   PLUGINS_TRUE='#'
7761   PLUGINS_FALSE=
7762 fi
7763
7764
7765
7766
7767
7768 # Set options
7769 enable_dlopen=yes
7770
7771
7772
7773
7774   enable_win32_dll=no
7775
7776
7777             # Check whether --enable-shared was given.
7778 if test "${enable_shared+set}" = set; then :
7779   enableval=$enable_shared; p=${PACKAGE-default}
7780     case $enableval in
7781     yes) enable_shared=yes ;;
7782     no) enable_shared=no ;;
7783     *)
7784       enable_shared=no
7785       # Look at the argument we got.  We use all the common list separators.
7786       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7787       for pkg in $enableval; do
7788         IFS="$lt_save_ifs"
7789         if test "X$pkg" = "X$p"; then
7790           enable_shared=yes
7791         fi
7792       done
7793       IFS="$lt_save_ifs"
7794       ;;
7795     esac
7796 else
7797   enable_shared=yes
7798 fi
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808   # Check whether --enable-static was given.
7809 if test "${enable_static+set}" = set; then :
7810   enableval=$enable_static; p=${PACKAGE-default}
7811     case $enableval in
7812     yes) enable_static=yes ;;
7813     no) enable_static=no ;;
7814     *)
7815      enable_static=no
7816       # Look at the argument we got.  We use all the common list separators.
7817       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7818       for pkg in $enableval; do
7819         IFS="$lt_save_ifs"
7820         if test "X$pkg" = "X$p"; then
7821           enable_static=yes
7822         fi
7823       done
7824       IFS="$lt_save_ifs"
7825       ;;
7826     esac
7827 else
7828   enable_static=yes
7829 fi
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840 # Check whether --with-pic was given.
7841 if test "${with_pic+set}" = set; then :
7842   withval=$with_pic; pic_mode="$withval"
7843 else
7844   pic_mode=default
7845 fi
7846
7847
7848 test -z "$pic_mode" && pic_mode=default
7849
7850
7851
7852
7853
7854
7855
7856   # Check whether --enable-fast-install was given.
7857 if test "${enable_fast_install+set}" = set; then :
7858   enableval=$enable_fast_install; p=${PACKAGE-default}
7859     case $enableval in
7860     yes) enable_fast_install=yes ;;
7861     no) enable_fast_install=no ;;
7862     *)
7863       enable_fast_install=no
7864       # Look at the argument we got.  We use all the common list separators.
7865       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7866       for pkg in $enableval; do
7867         IFS="$lt_save_ifs"
7868         if test "X$pkg" = "X$p"; then
7869           enable_fast_install=yes
7870         fi
7871       done
7872       IFS="$lt_save_ifs"
7873       ;;
7874     esac
7875 else
7876   enable_fast_install=yes
7877 fi
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889 # This can be used to rebuild libtool when needed
7890 LIBTOOL_DEPS="$ltmain"
7891
7892 # Always use our own libtool.
7893 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920 test -z "$LN_S" && LN_S="ln -s"
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935 if test -n "${ZSH_VERSION+set}" ; then
7936    setopt NO_GLOB_SUBST
7937 fi
7938
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7940 $as_echo_n "checking for objdir... " >&6; }
7941 if ${lt_cv_objdir+:} false; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   rm -f .libs 2>/dev/null
7945 mkdir .libs 2>/dev/null
7946 if test -d .libs; then
7947   lt_cv_objdir=.libs
7948 else
7949   # MS-DOS does not allow filenames that begin with a dot.
7950   lt_cv_objdir=_libs
7951 fi
7952 rmdir .libs 2>/dev/null
7953 fi
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7955 $as_echo "$lt_cv_objdir" >&6; }
7956 objdir=$lt_cv_objdir
7957
7958
7959
7960
7961
7962 cat >>confdefs.h <<_ACEOF
7963 #define LT_OBJDIR "$lt_cv_objdir/"
7964 _ACEOF
7965
7966
7967
7968
7969 case $host_os in
7970 aix3*)
7971   # AIX sometimes has problems with the GCC collect2 program.  For some
7972   # reason, if we set the COLLECT_NAMES environment variable, the problems
7973   # vanish in a puff of smoke.
7974   if test "X${COLLECT_NAMES+set}" != Xset; then
7975     COLLECT_NAMES=
7976     export COLLECT_NAMES
7977   fi
7978   ;;
7979 esac
7980
7981 # Global variables:
7982 ofile=libtool
7983 can_build_shared=yes
7984
7985 # All known linkers require a `.a' archive for static linking (except MSVC,
7986 # which needs '.lib').
7987 libext=a
7988
7989 with_gnu_ld="$lt_cv_prog_gnu_ld"
7990
7991 old_CC="$CC"
7992 old_CFLAGS="$CFLAGS"
7993
7994 # Set sane defaults for various variables
7995 test -z "$CC" && CC=cc
7996 test -z "$LTCC" && LTCC=$CC
7997 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7998 test -z "$LD" && LD=ld
7999 test -z "$ac_objext" && ac_objext=o
8000
8001 for cc_temp in $compiler""; do
8002   case $cc_temp in
8003     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8004     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8005     \-*) ;;
8006     *) break;;
8007   esac
8008 done
8009 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8010
8011
8012 # Only perform the check for file, if the check method requires it
8013 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8014 case $deplibs_check_method in
8015 file_magic*)
8016   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8017     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8018 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8019 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8020   $as_echo_n "(cached) " >&6
8021 else
8022   case $MAGIC_CMD in
8023 [\\/*] |  ?:[\\/]*)
8024   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8025   ;;
8026 *)
8027   lt_save_MAGIC_CMD="$MAGIC_CMD"
8028   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8029   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8030   for ac_dir in $ac_dummy; do
8031     IFS="$lt_save_ifs"
8032     test -z "$ac_dir" && ac_dir=.
8033     if test -f $ac_dir/${ac_tool_prefix}file; then
8034       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8035       if test -n "$file_magic_test_file"; then
8036         case $deplibs_check_method in
8037         "file_magic "*)
8038           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8039           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8040           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8041             $EGREP "$file_magic_regex" > /dev/null; then
8042             :
8043           else
8044             cat <<_LT_EOF 1>&2
8045
8046 *** Warning: the command libtool uses to detect shared libraries,
8047 *** $file_magic_cmd, produces output that libtool cannot recognize.
8048 *** The result is that libtool may fail to recognize shared libraries
8049 *** as such.  This will affect the creation of libtool libraries that
8050 *** depend on shared libraries, but programs linked with such libtool
8051 *** libraries will work regardless of this problem.  Nevertheless, you
8052 *** may want to report the problem to your system manager and/or to
8053 *** bug-libtool@gnu.org
8054
8055 _LT_EOF
8056           fi ;;
8057         esac
8058       fi
8059       break
8060     fi
8061   done
8062   IFS="$lt_save_ifs"
8063   MAGIC_CMD="$lt_save_MAGIC_CMD"
8064   ;;
8065 esac
8066 fi
8067
8068 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8069 if test -n "$MAGIC_CMD"; then
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8071 $as_echo "$MAGIC_CMD" >&6; }
8072 else
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8074 $as_echo "no" >&6; }
8075 fi
8076
8077
8078
8079
8080
8081 if test -z "$lt_cv_path_MAGIC_CMD"; then
8082   if test -n "$ac_tool_prefix"; then
8083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8084 $as_echo_n "checking for file... " >&6; }
8085 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8086   $as_echo_n "(cached) " >&6
8087 else
8088   case $MAGIC_CMD in
8089 [\\/*] |  ?:[\\/]*)
8090   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8091   ;;
8092 *)
8093   lt_save_MAGIC_CMD="$MAGIC_CMD"
8094   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8095   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8096   for ac_dir in $ac_dummy; do
8097     IFS="$lt_save_ifs"
8098     test -z "$ac_dir" && ac_dir=.
8099     if test -f $ac_dir/file; then
8100       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8101       if test -n "$file_magic_test_file"; then
8102         case $deplibs_check_method in
8103         "file_magic "*)
8104           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8105           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8106           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8107             $EGREP "$file_magic_regex" > /dev/null; then
8108             :
8109           else
8110             cat <<_LT_EOF 1>&2
8111
8112 *** Warning: the command libtool uses to detect shared libraries,
8113 *** $file_magic_cmd, produces output that libtool cannot recognize.
8114 *** The result is that libtool may fail to recognize shared libraries
8115 *** as such.  This will affect the creation of libtool libraries that
8116 *** depend on shared libraries, but programs linked with such libtool
8117 *** libraries will work regardless of this problem.  Nevertheless, you
8118 *** may want to report the problem to your system manager and/or to
8119 *** bug-libtool@gnu.org
8120
8121 _LT_EOF
8122           fi ;;
8123         esac
8124       fi
8125       break
8126     fi
8127   done
8128   IFS="$lt_save_ifs"
8129   MAGIC_CMD="$lt_save_MAGIC_CMD"
8130   ;;
8131 esac
8132 fi
8133
8134 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8135 if test -n "$MAGIC_CMD"; then
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8137 $as_echo "$MAGIC_CMD" >&6; }
8138 else
8139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8140 $as_echo "no" >&6; }
8141 fi
8142
8143
8144   else
8145     MAGIC_CMD=:
8146   fi
8147 fi
8148
8149   fi
8150   ;;
8151 esac
8152
8153 # Use C for the default configuration in the libtool script
8154
8155 lt_save_CC="$CC"
8156 ac_ext=c
8157 ac_cpp='$CPP $CPPFLAGS'
8158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8161
8162
8163 # Source file extension for C test sources.
8164 ac_ext=c
8165
8166 # Object file extension for compiled C test sources.
8167 objext=o
8168 objext=$objext
8169
8170 # Code to be used in simple compile tests
8171 lt_simple_compile_test_code="int some_variable = 0;"
8172
8173 # Code to be used in simple link tests
8174 lt_simple_link_test_code='int main(){return(0);}'
8175
8176
8177
8178
8179
8180
8181
8182 # If no C compiler was specified, use CC.
8183 LTCC=${LTCC-"$CC"}
8184
8185 # If no C compiler flags were specified, use CFLAGS.
8186 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8187
8188 # Allow CC to be a program name with arguments.
8189 compiler=$CC
8190
8191 # Save the default compiler, since it gets overwritten when the other
8192 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8193 compiler_DEFAULT=$CC
8194
8195 # save warnings/boilerplate of simple test code
8196 ac_outfile=conftest.$ac_objext
8197 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8198 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8199 _lt_compiler_boilerplate=`cat conftest.err`
8200 $RM conftest*
8201
8202 ac_outfile=conftest.$ac_objext
8203 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8204 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8205 _lt_linker_boilerplate=`cat conftest.err`
8206 $RM -r conftest*
8207
8208
8209 ## CAVEAT EMPTOR:
8210 ## There is no encapsulation within the following macros, do not change
8211 ## the running order or otherwise move them around unless you know exactly
8212 ## what you are doing...
8213 if test -n "$compiler"; then
8214
8215 lt_prog_compiler_no_builtin_flag=
8216
8217 if test "$GCC" = yes; then
8218   case $cc_basename in
8219   nvcc*)
8220     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8221   *)
8222     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8223   esac
8224
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8226 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8227 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   lt_cv_prog_compiler_rtti_exceptions=no
8231    ac_outfile=conftest.$ac_objext
8232    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8233    lt_compiler_flag="-fno-rtti -fno-exceptions"
8234    # Insert the option either (1) after the last *FLAGS variable, or
8235    # (2) before a word containing "conftest.", or (3) at the end.
8236    # Note that $ac_compile itself does not contain backslashes and begins
8237    # with a dollar sign (not a hyphen), so the echo should work correctly.
8238    # The option is referenced via a variable to avoid confusing sed.
8239    lt_compile=`echo "$ac_compile" | $SED \
8240    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8241    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8242    -e 's:$: $lt_compiler_flag:'`
8243    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8244    (eval "$lt_compile" 2>conftest.err)
8245    ac_status=$?
8246    cat conftest.err >&5
8247    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248    if (exit $ac_status) && test -s "$ac_outfile"; then
8249      # The compiler can only warn and ignore the option if not recognized
8250      # So say no if there are warnings other than the usual output.
8251      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8252      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8253      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8254        lt_cv_prog_compiler_rtti_exceptions=yes
8255      fi
8256    fi
8257    $RM conftest*
8258
8259 fi
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8261 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8262
8263 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8264     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8265 else
8266     :
8267 fi
8268
8269 fi
8270
8271
8272
8273
8274
8275
8276   lt_prog_compiler_wl=
8277 lt_prog_compiler_pic=
8278 lt_prog_compiler_static=
8279
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8281 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8282
8283   if test "$GCC" = yes; then
8284     lt_prog_compiler_wl='-Wl,'
8285     lt_prog_compiler_static='-static'
8286
8287     case $host_os in
8288       aix*)
8289       # All AIX code is PIC.
8290       if test "$host_cpu" = ia64; then
8291         # AIX 5 now supports IA64 processor
8292         lt_prog_compiler_static='-Bstatic'
8293       fi
8294       lt_prog_compiler_pic='-fPIC'
8295       ;;
8296
8297     amigaos*)
8298       case $host_cpu in
8299       powerpc)
8300             # see comment about AmigaOS4 .so support
8301             lt_prog_compiler_pic='-fPIC'
8302         ;;
8303       m68k)
8304             # FIXME: we need at least 68020 code to build shared libraries, but
8305             # adding the `-m68020' flag to GCC prevents building anything better,
8306             # like `-m68040'.
8307             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8308         ;;
8309       esac
8310       ;;
8311
8312     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8313       # PIC is the default for these OSes.
8314       ;;
8315
8316     mingw* | cygwin* | pw32* | os2* | cegcc*)
8317       # This hack is so that the source file can tell whether it is being
8318       # built for inclusion in a dll (and should export symbols for example).
8319       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8320       # (--disable-auto-import) libraries
8321       lt_prog_compiler_pic='-DDLL_EXPORT'
8322       ;;
8323
8324     darwin* | rhapsody*)
8325       # PIC is the default on this platform
8326       # Common symbols not allowed in MH_DYLIB files
8327       lt_prog_compiler_pic='-fno-common'
8328       ;;
8329
8330     haiku*)
8331       # PIC is the default for Haiku.
8332       # The "-static" flag exists, but is broken.
8333       lt_prog_compiler_static=
8334       ;;
8335
8336     hpux*)
8337       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8338       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8339       # sets the default TLS model and affects inlining.
8340       case $host_cpu in
8341       hppa*64*)
8342         # +Z the default
8343         ;;
8344       *)
8345         lt_prog_compiler_pic='-fPIC'
8346         ;;
8347       esac
8348       ;;
8349
8350     interix[3-9]*)
8351       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8352       # Instead, we relocate shared libraries at runtime.
8353       ;;
8354
8355     msdosdjgpp*)
8356       # Just because we use GCC doesn't mean we suddenly get shared libraries
8357       # on systems that don't support them.
8358       lt_prog_compiler_can_build_shared=no
8359       enable_shared=no
8360       ;;
8361
8362     *nto* | *qnx*)
8363       # QNX uses GNU C++, but need to define -shared option too, otherwise
8364       # it will coredump.
8365       lt_prog_compiler_pic='-fPIC -shared'
8366       ;;
8367
8368     sysv4*MP*)
8369       if test -d /usr/nec; then
8370         lt_prog_compiler_pic=-Kconform_pic
8371       fi
8372       ;;
8373
8374     *)
8375       lt_prog_compiler_pic='-fPIC'
8376       ;;
8377     esac
8378
8379     case $cc_basename in
8380     nvcc*) # Cuda Compiler Driver 2.2
8381       lt_prog_compiler_wl='-Xlinker '
8382       lt_prog_compiler_pic='-Xcompiler -fPIC'
8383       ;;
8384     esac
8385   else
8386     # PORTME Check for flag to pass linker flags through the system compiler.
8387     case $host_os in
8388     aix*)
8389       lt_prog_compiler_wl='-Wl,'
8390       if test "$host_cpu" = ia64; then
8391         # AIX 5 now supports IA64 processor
8392         lt_prog_compiler_static='-Bstatic'
8393       else
8394         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8395       fi
8396       ;;
8397
8398     mingw* | cygwin* | pw32* | os2* | cegcc*)
8399       # This hack is so that the source file can tell whether it is being
8400       # built for inclusion in a dll (and should export symbols for example).
8401       lt_prog_compiler_pic='-DDLL_EXPORT'
8402       ;;
8403
8404     hpux9* | hpux10* | hpux11*)
8405       lt_prog_compiler_wl='-Wl,'
8406       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8407       # not for PA HP-UX.
8408       case $host_cpu in
8409       hppa*64*|ia64*)
8410         # +Z the default
8411         ;;
8412       *)
8413         lt_prog_compiler_pic='+Z'
8414         ;;
8415       esac
8416       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8417       lt_prog_compiler_static='${wl}-a ${wl}archive'
8418       ;;
8419
8420     irix5* | irix6* | nonstopux*)
8421       lt_prog_compiler_wl='-Wl,'
8422       # PIC (with -KPIC) is the default.
8423       lt_prog_compiler_static='-non_shared'
8424       ;;
8425
8426     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8427       case $cc_basename in
8428       # old Intel for x86_64 which still supported -KPIC.
8429       ecc*)
8430         lt_prog_compiler_wl='-Wl,'
8431         lt_prog_compiler_pic='-KPIC'
8432         lt_prog_compiler_static='-static'
8433         ;;
8434       # icc used to be incompatible with GCC.
8435       # ICC 10 doesn't accept -KPIC any more.
8436       icc* | ifort*)
8437         lt_prog_compiler_wl='-Wl,'
8438         lt_prog_compiler_pic='-fPIC'
8439         lt_prog_compiler_static='-static'
8440         ;;
8441       # Lahey Fortran 8.1.
8442       lf95*)
8443         lt_prog_compiler_wl='-Wl,'
8444         lt_prog_compiler_pic='--shared'
8445         lt_prog_compiler_static='--static'
8446         ;;
8447       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8448         # Portland Group compilers (*not* the Pentium gcc compiler,
8449         # which looks to be a dead project)
8450         lt_prog_compiler_wl='-Wl,'
8451         lt_prog_compiler_pic='-fpic'
8452         lt_prog_compiler_static='-Bstatic'
8453         ;;
8454       ccc*)
8455         lt_prog_compiler_wl='-Wl,'
8456         # All Alpha code is PIC.
8457         lt_prog_compiler_static='-non_shared'
8458         ;;
8459       xl* | bgxl* | bgf* | mpixl*)
8460         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8461         lt_prog_compiler_wl='-Wl,'
8462         lt_prog_compiler_pic='-qpic'
8463         lt_prog_compiler_static='-qstaticlink'
8464         ;;
8465       *)
8466         case `$CC -V 2>&1 | sed 5q` in
8467         *Sun\ F* | *Sun*Fortran*)
8468           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8469           lt_prog_compiler_pic='-KPIC'
8470           lt_prog_compiler_static='-Bstatic'
8471           lt_prog_compiler_wl=''
8472           ;;
8473         *Sun\ C*)
8474           # Sun C 5.9
8475           lt_prog_compiler_pic='-KPIC'
8476           lt_prog_compiler_static='-Bstatic'
8477           lt_prog_compiler_wl='-Wl,'
8478           ;;
8479         esac
8480         ;;
8481       esac
8482       ;;
8483
8484     newsos6)
8485       lt_prog_compiler_pic='-KPIC'
8486       lt_prog_compiler_static='-Bstatic'
8487       ;;
8488
8489     *nto* | *qnx*)
8490       # QNX uses GNU C++, but need to define -shared option too, otherwise
8491       # it will coredump.
8492       lt_prog_compiler_pic='-fPIC -shared'
8493       ;;
8494
8495     osf3* | osf4* | osf5*)
8496       lt_prog_compiler_wl='-Wl,'
8497       # All OSF/1 code is PIC.
8498       lt_prog_compiler_static='-non_shared'
8499       ;;
8500
8501     rdos*)
8502       lt_prog_compiler_static='-non_shared'
8503       ;;
8504
8505     solaris*)
8506       lt_prog_compiler_pic='-KPIC'
8507       lt_prog_compiler_static='-Bstatic'
8508       case $cc_basename in
8509       f77* | f90* | f95*)
8510         lt_prog_compiler_wl='-Qoption ld ';;
8511       *)
8512         lt_prog_compiler_wl='-Wl,';;
8513       esac
8514       ;;
8515
8516     sunos4*)
8517       lt_prog_compiler_wl='-Qoption ld '
8518       lt_prog_compiler_pic='-PIC'
8519       lt_prog_compiler_static='-Bstatic'
8520       ;;
8521
8522     sysv4 | sysv4.2uw2* | sysv4.3*)
8523       lt_prog_compiler_wl='-Wl,'
8524       lt_prog_compiler_pic='-KPIC'
8525       lt_prog_compiler_static='-Bstatic'
8526       ;;
8527
8528     sysv4*MP*)
8529       if test -d /usr/nec ;then
8530         lt_prog_compiler_pic='-Kconform_pic'
8531         lt_prog_compiler_static='-Bstatic'
8532       fi
8533       ;;
8534
8535     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8536       lt_prog_compiler_wl='-Wl,'
8537       lt_prog_compiler_pic='-KPIC'
8538       lt_prog_compiler_static='-Bstatic'
8539       ;;
8540
8541     unicos*)
8542       lt_prog_compiler_wl='-Wl,'
8543       lt_prog_compiler_can_build_shared=no
8544       ;;
8545
8546     uts4*)
8547       lt_prog_compiler_pic='-pic'
8548       lt_prog_compiler_static='-Bstatic'
8549       ;;
8550
8551     *)
8552       lt_prog_compiler_can_build_shared=no
8553       ;;
8554     esac
8555   fi
8556
8557 case $host_os in
8558   # For platforms which do not support PIC, -DPIC is meaningless:
8559   *djgpp*)
8560     lt_prog_compiler_pic=
8561     ;;
8562   *)
8563     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8564     ;;
8565 esac
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8567 $as_echo "$lt_prog_compiler_pic" >&6; }
8568
8569
8570
8571
8572
8573
8574 #
8575 # Check to make sure the PIC flag actually works.
8576 #
8577 if test -n "$lt_prog_compiler_pic"; then
8578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8579 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8580 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8581   $as_echo_n "(cached) " >&6
8582 else
8583   lt_cv_prog_compiler_pic_works=no
8584    ac_outfile=conftest.$ac_objext
8585    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8586    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8587    # Insert the option either (1) after the last *FLAGS variable, or
8588    # (2) before a word containing "conftest.", or (3) at the end.
8589    # Note that $ac_compile itself does not contain backslashes and begins
8590    # with a dollar sign (not a hyphen), so the echo should work correctly.
8591    # The option is referenced via a variable to avoid confusing sed.
8592    lt_compile=`echo "$ac_compile" | $SED \
8593    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8594    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8595    -e 's:$: $lt_compiler_flag:'`
8596    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8597    (eval "$lt_compile" 2>conftest.err)
8598    ac_status=$?
8599    cat conftest.err >&5
8600    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8601    if (exit $ac_status) && test -s "$ac_outfile"; then
8602      # The compiler can only warn and ignore the option if not recognized
8603      # So say no if there are warnings other than the usual output.
8604      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8605      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8606      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8607        lt_cv_prog_compiler_pic_works=yes
8608      fi
8609    fi
8610    $RM conftest*
8611
8612 fi
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8614 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8615
8616 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8617     case $lt_prog_compiler_pic in
8618      "" | " "*) ;;
8619      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8620      esac
8621 else
8622     lt_prog_compiler_pic=
8623      lt_prog_compiler_can_build_shared=no
8624 fi
8625
8626 fi
8627
8628
8629
8630
8631
8632
8633 #
8634 # Check to make sure the static flag actually works.
8635 #
8636 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8638 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8639 if ${lt_cv_prog_compiler_static_works+:} false; then :
8640   $as_echo_n "(cached) " >&6
8641 else
8642   lt_cv_prog_compiler_static_works=no
8643    save_LDFLAGS="$LDFLAGS"
8644    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8645    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8646    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8647      # The linker can only warn and ignore the option if not recognized
8648      # So say no if there are warnings
8649      if test -s conftest.err; then
8650        # Append any errors to the config.log.
8651        cat conftest.err 1>&5
8652        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8653        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8654        if diff conftest.exp conftest.er2 >/dev/null; then
8655          lt_cv_prog_compiler_static_works=yes
8656        fi
8657      else
8658        lt_cv_prog_compiler_static_works=yes
8659      fi
8660    fi
8661    $RM -r conftest*
8662    LDFLAGS="$save_LDFLAGS"
8663
8664 fi
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8666 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8667
8668 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8669     :
8670 else
8671     lt_prog_compiler_static=
8672 fi
8673
8674
8675
8676
8677
8678
8679
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8681 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8682 if ${lt_cv_prog_compiler_c_o+:} false; then :
8683   $as_echo_n "(cached) " >&6
8684 else
8685   lt_cv_prog_compiler_c_o=no
8686    $RM -r conftest 2>/dev/null
8687    mkdir conftest
8688    cd conftest
8689    mkdir out
8690    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8691
8692    lt_compiler_flag="-o out/conftest2.$ac_objext"
8693    # Insert the option either (1) after the last *FLAGS variable, or
8694    # (2) before a word containing "conftest.", or (3) at the end.
8695    # Note that $ac_compile itself does not contain backslashes and begins
8696    # with a dollar sign (not a hyphen), so the echo should work correctly.
8697    lt_compile=`echo "$ac_compile" | $SED \
8698    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8699    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8700    -e 's:$: $lt_compiler_flag:'`
8701    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8702    (eval "$lt_compile" 2>out/conftest.err)
8703    ac_status=$?
8704    cat out/conftest.err >&5
8705    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8707    then
8708      # The compiler can only warn and ignore the option if not recognized
8709      # So say no if there are warnings
8710      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8711      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8712      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8713        lt_cv_prog_compiler_c_o=yes
8714      fi
8715    fi
8716    chmod u+w . 2>&5
8717    $RM conftest*
8718    # SGI C++ compiler will create directory out/ii_files/ for
8719    # template instantiation
8720    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8721    $RM out/* && rmdir out
8722    cd ..
8723    $RM -r conftest
8724    $RM conftest*
8725
8726 fi
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8728 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8729
8730
8731
8732
8733
8734
8735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8736 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8737 if ${lt_cv_prog_compiler_c_o+:} false; then :
8738   $as_echo_n "(cached) " >&6
8739 else
8740   lt_cv_prog_compiler_c_o=no
8741    $RM -r conftest 2>/dev/null
8742    mkdir conftest
8743    cd conftest
8744    mkdir out
8745    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8746
8747    lt_compiler_flag="-o out/conftest2.$ac_objext"
8748    # Insert the option either (1) after the last *FLAGS variable, or
8749    # (2) before a word containing "conftest.", or (3) at the end.
8750    # Note that $ac_compile itself does not contain backslashes and begins
8751    # with a dollar sign (not a hyphen), so the echo should work correctly.
8752    lt_compile=`echo "$ac_compile" | $SED \
8753    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8754    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8755    -e 's:$: $lt_compiler_flag:'`
8756    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8757    (eval "$lt_compile" 2>out/conftest.err)
8758    ac_status=$?
8759    cat out/conftest.err >&5
8760    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8761    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8762    then
8763      # The compiler can only warn and ignore the option if not recognized
8764      # So say no if there are warnings
8765      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8766      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8767      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8768        lt_cv_prog_compiler_c_o=yes
8769      fi
8770    fi
8771    chmod u+w . 2>&5
8772    $RM conftest*
8773    # SGI C++ compiler will create directory out/ii_files/ for
8774    # template instantiation
8775    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8776    $RM out/* && rmdir out
8777    cd ..
8778    $RM -r conftest
8779    $RM conftest*
8780
8781 fi
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8783 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8784
8785
8786
8787
8788 hard_links="nottested"
8789 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8790   # do not overwrite the value of need_locks provided by the user
8791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8792 $as_echo_n "checking if we can lock with hard links... " >&6; }
8793   hard_links=yes
8794   $RM conftest*
8795   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8796   touch conftest.a
8797   ln conftest.a conftest.b 2>&5 || hard_links=no
8798   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8800 $as_echo "$hard_links" >&6; }
8801   if test "$hard_links" = no; then
8802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8803 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8804     need_locks=warn
8805   fi
8806 else
8807   need_locks=no
8808 fi
8809
8810
8811
8812
8813
8814
8815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8816 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8817
8818   runpath_var=
8819   allow_undefined_flag=
8820   always_export_symbols=no
8821   archive_cmds=
8822   archive_expsym_cmds=
8823   compiler_needs_object=no
8824   enable_shared_with_static_runtimes=no
8825   export_dynamic_flag_spec=
8826   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8827   hardcode_automatic=no
8828   hardcode_direct=no
8829   hardcode_direct_absolute=no
8830   hardcode_libdir_flag_spec=
8831   hardcode_libdir_flag_spec_ld=
8832   hardcode_libdir_separator=
8833   hardcode_minus_L=no
8834   hardcode_shlibpath_var=unsupported
8835   inherit_rpath=no
8836   link_all_deplibs=unknown
8837   module_cmds=
8838   module_expsym_cmds=
8839   old_archive_from_new_cmds=
8840   old_archive_from_expsyms_cmds=
8841   thread_safe_flag_spec=
8842   whole_archive_flag_spec=
8843   # include_expsyms should be a list of space-separated symbols to be *always*
8844   # included in the symbol list
8845   include_expsyms=
8846   # exclude_expsyms can be an extended regexp of symbols to exclude
8847   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8848   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8849   # as well as any symbol that contains `d'.
8850   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8851   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8852   # platforms (ab)use it in PIC code, but their linkers get confused if
8853   # the symbol is explicitly referenced.  Since portable code cannot
8854   # rely on this symbol name, it's probably fine to never include it in
8855   # preloaded symbol tables.
8856   # Exclude shared library initialization/finalization symbols.
8857   extract_expsyms_cmds=
8858
8859   case $host_os in
8860   cygwin* | mingw* | pw32* | cegcc*)
8861     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8862     # When not using gcc, we currently assume that we are using
8863     # Microsoft Visual C++.
8864     if test "$GCC" != yes; then
8865       with_gnu_ld=no
8866     fi
8867     ;;
8868   interix*)
8869     # we just hope/assume this is gcc and not c89 (= MSVC++)
8870     with_gnu_ld=yes
8871     ;;
8872   openbsd*)
8873     with_gnu_ld=no
8874     ;;
8875   esac
8876
8877   ld_shlibs=yes
8878
8879   # On some targets, GNU ld is compatible enough with the native linker
8880   # that we're better off using the native interface for both.
8881   lt_use_gnu_ld_interface=no
8882   if test "$with_gnu_ld" = yes; then
8883     case $host_os in
8884       aix*)
8885         # The AIX port of GNU ld has always aspired to compatibility
8886         # with the native linker.  However, as the warning in the GNU ld
8887         # block says, versions before 2.19.5* couldn't really create working
8888         # shared libraries, regardless of the interface used.
8889         case `$LD -v 2>&1` in
8890           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8891           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8892           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8893           *)
8894             lt_use_gnu_ld_interface=yes
8895             ;;
8896         esac
8897         ;;
8898       *)
8899         lt_use_gnu_ld_interface=yes
8900         ;;
8901     esac
8902   fi
8903
8904   if test "$lt_use_gnu_ld_interface" = yes; then
8905     # If archive_cmds runs LD, not CC, wlarc should be empty
8906     wlarc='${wl}'
8907
8908     # Set some defaults for GNU ld with shared library support. These
8909     # are reset later if shared libraries are not supported. Putting them
8910     # here allows them to be overridden if necessary.
8911     runpath_var=LD_RUN_PATH
8912     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8913     export_dynamic_flag_spec='${wl}--export-dynamic'
8914     # ancient GNU ld didn't support --whole-archive et. al.
8915     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8916       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8917     else
8918       whole_archive_flag_spec=
8919     fi
8920     supports_anon_versioning=no
8921     case `$LD -v 2>&1` in
8922       *GNU\ gold*) supports_anon_versioning=yes ;;
8923       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8924       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8925       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8926       *\ 2.11.*) ;; # other 2.11 versions
8927       *) supports_anon_versioning=yes ;;
8928     esac
8929
8930     # See if GNU ld supports shared libraries.
8931     case $host_os in
8932     aix[3-9]*)
8933       # On AIX/PPC, the GNU linker is very broken
8934       if test "$host_cpu" != ia64; then
8935         ld_shlibs=no
8936         cat <<_LT_EOF 1>&2
8937
8938 *** Warning: the GNU linker, at least up to release 2.19, is reported
8939 *** to be unable to reliably create shared libraries on AIX.
8940 *** Therefore, libtool is disabling shared libraries support.  If you
8941 *** really care for shared libraries, you may want to install binutils
8942 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8943 *** You will then need to restart the configuration process.
8944
8945 _LT_EOF
8946       fi
8947       ;;
8948
8949     amigaos*)
8950       case $host_cpu in
8951       powerpc)
8952             # see comment about AmigaOS4 .so support
8953             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8954             archive_expsym_cmds=''
8955         ;;
8956       m68k)
8957             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8958             hardcode_libdir_flag_spec='-L$libdir'
8959             hardcode_minus_L=yes
8960         ;;
8961       esac
8962       ;;
8963
8964     beos*)
8965       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8966         allow_undefined_flag=unsupported
8967         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8968         # support --undefined.  This deserves some investigation.  FIXME
8969         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8970       else
8971         ld_shlibs=no
8972       fi
8973       ;;
8974
8975     cygwin* | mingw* | pw32* | cegcc*)
8976       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8977       # as there is no search path for DLLs.
8978       hardcode_libdir_flag_spec='-L$libdir'
8979       export_dynamic_flag_spec='${wl}--export-all-symbols'
8980       allow_undefined_flag=unsupported
8981       always_export_symbols=no
8982       enable_shared_with_static_runtimes=yes
8983       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8984
8985       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8986         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8987         # If the export-symbols file already is a .def file (1st line
8988         # is EXPORTS), use it as is; otherwise, prepend...
8989         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8990           cp $export_symbols $output_objdir/$soname.def;
8991         else
8992           echo EXPORTS > $output_objdir/$soname.def;
8993           cat $export_symbols >> $output_objdir/$soname.def;
8994         fi~
8995         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8996       else
8997         ld_shlibs=no
8998       fi
8999       ;;
9000
9001     haiku*)
9002       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9003       link_all_deplibs=yes
9004       ;;
9005
9006     interix[3-9]*)
9007       hardcode_direct=no
9008       hardcode_shlibpath_var=no
9009       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9010       export_dynamic_flag_spec='${wl}-E'
9011       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9012       # Instead, shared libraries are loaded at an image base (0x10000000 by
9013       # default) and relocated if they conflict, which is a slow very memory
9014       # consuming and fragmenting process.  To avoid this, we pick a random,
9015       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9016       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9017       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9018       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9019       ;;
9020
9021     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9022       tmp_diet=no
9023       if test "$host_os" = linux-dietlibc; then
9024         case $cc_basename in
9025           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9026         esac
9027       fi
9028       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9029          && test "$tmp_diet" = no
9030       then
9031         tmp_addflag=' $pic_flag'
9032         tmp_sharedflag='-shared'
9033         case $cc_basename,$host_cpu in
9034         pgcc*)                          # Portland Group C compiler
9035           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'
9036           tmp_addflag=' $pic_flag'
9037           ;;
9038         pgf77* | pgf90* | pgf95* | pgfortran*)
9039                                         # Portland Group f77 and f90 compilers
9040           whole_archive_flag_spec='${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'
9041           tmp_addflag=' $pic_flag -Mnomain' ;;
9042         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9043           tmp_addflag=' -i_dynamic' ;;
9044         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9045           tmp_addflag=' -i_dynamic -nofor_main' ;;
9046         ifc* | ifort*)                  # Intel Fortran compiler
9047           tmp_addflag=' -nofor_main' ;;
9048         lf95*)                          # Lahey Fortran 8.1
9049           whole_archive_flag_spec=
9050           tmp_sharedflag='--shared' ;;
9051         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9052           tmp_sharedflag='-qmkshrobj'
9053           tmp_addflag= ;;
9054         nvcc*)  # Cuda Compiler Driver 2.2
9055           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9056           compiler_needs_object=yes
9057           ;;
9058         esac
9059         case `$CC -V 2>&1 | sed 5q` in
9060         *Sun\ C*)                       # Sun C 5.9
9061           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\"` ${wl}--no-whole-archive'
9062           compiler_needs_object=yes
9063           tmp_sharedflag='-G' ;;
9064         *Sun\ F*)                       # Sun Fortran 8.3
9065           tmp_sharedflag='-G' ;;
9066         esac
9067         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9068
9069         if test "x$supports_anon_versioning" = xyes; then
9070           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9071             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9072             echo "local: *; };" >> $output_objdir/$libname.ver~
9073             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9074         fi
9075
9076         case $cc_basename in
9077         xlf* | bgf* | bgxlf* | mpixlf*)
9078           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9079           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9080           hardcode_libdir_flag_spec=
9081           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9082           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9083           if test "x$supports_anon_versioning" = xyes; then
9084             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9085               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9086               echo "local: *; };" >> $output_objdir/$libname.ver~
9087               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9088           fi
9089           ;;
9090         esac
9091       else
9092         ld_shlibs=no
9093       fi
9094       ;;
9095
9096     netbsd*)
9097       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9098         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9099         wlarc=
9100       else
9101         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9102         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9103       fi
9104       ;;
9105
9106     solaris*)
9107       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9108         ld_shlibs=no
9109         cat <<_LT_EOF 1>&2
9110
9111 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9112 *** create shared libraries on Solaris systems.  Therefore, libtool
9113 *** is disabling shared libraries support.  We urge you to upgrade GNU
9114 *** binutils to release 2.9.1 or newer.  Another option is to modify
9115 *** your PATH or compiler configuration so that the native linker is
9116 *** used, and then restart.
9117
9118 _LT_EOF
9119       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9121         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9122       else
9123         ld_shlibs=no
9124       fi
9125       ;;
9126
9127     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9128       case `$LD -v 2>&1` in
9129         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9130         ld_shlibs=no
9131         cat <<_LT_EOF 1>&2
9132
9133 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9134 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9135 *** is disabling shared libraries support.  We urge you to upgrade GNU
9136 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9137 *** your PATH or compiler configuration so that the native linker is
9138 *** used, and then restart.
9139
9140 _LT_EOF
9141         ;;
9142         *)
9143           # For security reasons, it is highly recommended that you always
9144           # use absolute paths for naming shared libraries, and exclude the
9145           # DT_RUNPATH tag from executables and libraries.  But doing so
9146           # requires that you compile everything twice, which is a pain.
9147           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9148             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9149             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9150             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9151           else
9152             ld_shlibs=no
9153           fi
9154         ;;
9155       esac
9156       ;;
9157
9158     sunos4*)
9159       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9160       wlarc=
9161       hardcode_direct=yes
9162       hardcode_shlibpath_var=no
9163       ;;
9164
9165     *)
9166       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9167         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9168         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9169       else
9170         ld_shlibs=no
9171       fi
9172       ;;
9173     esac
9174
9175     if test "$ld_shlibs" = no; then
9176       runpath_var=
9177       hardcode_libdir_flag_spec=
9178       export_dynamic_flag_spec=
9179       whole_archive_flag_spec=
9180     fi
9181   else
9182     # PORTME fill in a description of your system's linker (not GNU ld)
9183     case $host_os in
9184     aix3*)
9185       allow_undefined_flag=unsupported
9186       always_export_symbols=yes
9187       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9188       # Note: this linker hardcodes the directories in LIBPATH if there
9189       # are no directories specified by -L.
9190       hardcode_minus_L=yes
9191       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9192         # Neither direct hardcoding nor static linking is supported with a
9193         # broken collect2.
9194         hardcode_direct=unsupported
9195       fi
9196       ;;
9197
9198     aix[4-9]*)
9199       if test "$host_cpu" = ia64; then
9200         # On IA64, the linker does run time linking by default, so we don't
9201         # have to do anything special.
9202         aix_use_runtimelinking=no
9203         exp_sym_flag='-Bexport'
9204         no_entry_flag=""
9205       else
9206         # If we're using GNU nm, then we don't want the "-C" option.
9207         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9208         # Also, AIX nm treats weak defined symbols like other global
9209         # defined symbols, whereas GNU nm marks them as "W".
9210         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9211           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9212         else
9213           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9214         fi
9215         aix_use_runtimelinking=no
9216
9217         # Test if we are trying to use run time linking or normal
9218         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9219         # need to do runtime linking.
9220         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9221           for ld_flag in $LDFLAGS; do
9222           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9223             aix_use_runtimelinking=yes
9224             break
9225           fi
9226           done
9227           ;;
9228         esac
9229
9230         exp_sym_flag='-bexport'
9231         no_entry_flag='-bnoentry'
9232       fi
9233
9234       # When large executables or shared objects are built, AIX ld can
9235       # have problems creating the table of contents.  If linking a library
9236       # or program results in "error TOC overflow" add -mminimal-toc to
9237       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9238       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9239
9240       archive_cmds=''
9241       hardcode_direct=yes
9242       hardcode_direct_absolute=yes
9243       hardcode_libdir_separator=':'
9244       link_all_deplibs=yes
9245       file_list_spec='${wl}-f,'
9246
9247       if test "$GCC" = yes; then
9248         case $host_os in aix4.[012]|aix4.[012].*)
9249         # We only want to do this on AIX 4.2 and lower, the check
9250         # below for broken collect2 doesn't work under 4.3+
9251           collect2name=`${CC} -print-prog-name=collect2`
9252           if test -f "$collect2name" &&
9253            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9254           then
9255           # We have reworked collect2
9256           :
9257           else
9258           # We have old collect2
9259           hardcode_direct=unsupported
9260           # It fails to find uninstalled libraries when the uninstalled
9261           # path is not listed in the libpath.  Setting hardcode_minus_L
9262           # to unsupported forces relinking
9263           hardcode_minus_L=yes
9264           hardcode_libdir_flag_spec='-L$libdir'
9265           hardcode_libdir_separator=
9266           fi
9267           ;;
9268         esac
9269         shared_flag='-shared'
9270         if test "$aix_use_runtimelinking" = yes; then
9271           shared_flag="$shared_flag "'${wl}-G'
9272         fi
9273       else
9274         # not using gcc
9275         if test "$host_cpu" = ia64; then
9276         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9277         # chokes on -Wl,-G. The following line is correct:
9278           shared_flag='-G'
9279         else
9280           if test "$aix_use_runtimelinking" = yes; then
9281             shared_flag='${wl}-G'
9282           else
9283             shared_flag='${wl}-bM:SRE'
9284           fi
9285         fi
9286       fi
9287
9288       export_dynamic_flag_spec='${wl}-bexpall'
9289       # It seems that -bexpall does not export symbols beginning with
9290       # underscore (_), so it is better to generate a list of symbols to export.
9291       always_export_symbols=yes
9292       if test "$aix_use_runtimelinking" = yes; then
9293         # Warning - without using the other runtime loading flags (-brtl),
9294         # -berok will link without error, but may produce a broken library.
9295         allow_undefined_flag='-berok'
9296         # Determine the default libpath from the value encoded in an
9297         # empty executable.
9298         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9299 /* end confdefs.h.  */
9300
9301 int
9302 main ()
9303 {
9304
9305   ;
9306   return 0;
9307 }
9308 _ACEOF
9309 if ac_fn_c_try_link "$LINENO"; then :
9310
9311 lt_aix_libpath_sed='
9312     /Import File Strings/,/^$/ {
9313         /^0/ {
9314             s/^0  *\(.*\)$/\1/
9315             p
9316         }
9317     }'
9318 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9319 # Check for a 64-bit object if we didn't find anything.
9320 if test -z "$aix_libpath"; then
9321   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9322 fi
9323 fi
9324 rm -f core conftest.err conftest.$ac_objext \
9325     conftest$ac_exeext conftest.$ac_ext
9326 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9327
9328         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9329         archive_expsym_cmds='$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 $shared_flag"
9330       else
9331         if test "$host_cpu" = ia64; then
9332           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9333           allow_undefined_flag="-z nodefs"
9334           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9335         else
9336          # Determine the default libpath from the value encoded in an
9337          # empty executable.
9338          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9339 /* end confdefs.h.  */
9340
9341 int
9342 main ()
9343 {
9344
9345   ;
9346   return 0;
9347 }
9348 _ACEOF
9349 if ac_fn_c_try_link "$LINENO"; then :
9350
9351 lt_aix_libpath_sed='
9352     /Import File Strings/,/^$/ {
9353         /^0/ {
9354             s/^0  *\(.*\)$/\1/
9355             p
9356         }
9357     }'
9358 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9359 # Check for a 64-bit object if we didn't find anything.
9360 if test -z "$aix_libpath"; then
9361   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9362 fi
9363 fi
9364 rm -f core conftest.err conftest.$ac_objext \
9365     conftest$ac_exeext conftest.$ac_ext
9366 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9367
9368          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9369           # Warning - without using the other run time loading flags,
9370           # -berok will link without error, but may produce a broken library.
9371           no_undefined_flag=' ${wl}-bernotok'
9372           allow_undefined_flag=' ${wl}-berok'
9373           if test "$with_gnu_ld" = yes; then
9374             # We only use this code for GNU lds that support --whole-archive.
9375             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9376           else
9377             # Exported symbols can be pulled into shared objects from archives
9378             whole_archive_flag_spec='$convenience'
9379           fi
9380           archive_cmds_need_lc=yes
9381           # This is similar to how AIX traditionally builds its shared libraries.
9382           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'
9383         fi
9384       fi
9385       ;;
9386
9387     amigaos*)
9388       case $host_cpu in
9389       powerpc)
9390             # see comment about AmigaOS4 .so support
9391             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9392             archive_expsym_cmds=''
9393         ;;
9394       m68k)
9395             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9396             hardcode_libdir_flag_spec='-L$libdir'
9397             hardcode_minus_L=yes
9398         ;;
9399       esac
9400       ;;
9401
9402     bsdi[45]*)
9403       export_dynamic_flag_spec=-rdynamic
9404       ;;
9405
9406     cygwin* | mingw* | pw32* | cegcc*)
9407       # When not using gcc, we currently assume that we are using
9408       # Microsoft Visual C++.
9409       # hardcode_libdir_flag_spec is actually meaningless, as there is
9410       # no search path for DLLs.
9411       hardcode_libdir_flag_spec=' '
9412       allow_undefined_flag=unsupported
9413       # Tell ltmain to make .lib files, not .a files.
9414       libext=lib
9415       # Tell ltmain to make .dll files, not .so files.
9416       shrext_cmds=".dll"
9417       # FIXME: Setting linknames here is a bad hack.
9418       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9419       # The linker will automatically build a .lib file if we build a DLL.
9420       old_archive_from_new_cmds='true'
9421       # FIXME: Should let the user specify the lib program.
9422       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9423       fix_srcfile_path='`cygpath -w "$srcfile"`'
9424       enable_shared_with_static_runtimes=yes
9425       ;;
9426
9427     darwin* | rhapsody*)
9428
9429
9430   archive_cmds_need_lc=no
9431   hardcode_direct=no
9432   hardcode_automatic=yes
9433   hardcode_shlibpath_var=unsupported
9434   if test "$lt_cv_ld_force_load" = "yes"; then
9435     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9436   else
9437     whole_archive_flag_spec=''
9438   fi
9439   link_all_deplibs=yes
9440   allow_undefined_flag="$_lt_dar_allow_undefined"
9441   case $cc_basename in
9442      ifort*) _lt_dar_can_shared=yes ;;
9443      *) _lt_dar_can_shared=$GCC ;;
9444   esac
9445   if test "$_lt_dar_can_shared" = "yes"; then
9446     output_verbose_link_cmd=func_echo_all
9447     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9448     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9449     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}${_lt_dsymutil}"
9450     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9451
9452   else
9453   ld_shlibs=no
9454   fi
9455
9456       ;;
9457
9458     dgux*)
9459       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9460       hardcode_libdir_flag_spec='-L$libdir'
9461       hardcode_shlibpath_var=no
9462       ;;
9463
9464     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9465     # support.  Future versions do this automatically, but an explicit c++rt0.o
9466     # does not break anything, and helps significantly (at the cost of a little
9467     # extra space).
9468     freebsd2.2*)
9469       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9470       hardcode_libdir_flag_spec='-R$libdir'
9471       hardcode_direct=yes
9472       hardcode_shlibpath_var=no
9473       ;;
9474
9475     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9476     freebsd2.*)
9477       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9478       hardcode_direct=yes
9479       hardcode_minus_L=yes
9480       hardcode_shlibpath_var=no
9481       ;;
9482
9483     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9484     freebsd* | dragonfly*)
9485       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9486       hardcode_libdir_flag_spec='-R$libdir'
9487       hardcode_direct=yes
9488       hardcode_shlibpath_var=no
9489       ;;
9490
9491     hpux9*)
9492       if test "$GCC" = yes; then
9493         archive_cmds='$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 $lib'
9494       else
9495         archive_cmds='$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 $lib'
9496       fi
9497       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9498       hardcode_libdir_separator=:
9499       hardcode_direct=yes
9500
9501       # hardcode_minus_L: Not really in the search PATH,
9502       # but as the default location of the library.
9503       hardcode_minus_L=yes
9504       export_dynamic_flag_spec='${wl}-E'
9505       ;;
9506
9507     hpux10*)
9508       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9509         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9510       else
9511         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9512       fi
9513       if test "$with_gnu_ld" = no; then
9514         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9515         hardcode_libdir_flag_spec_ld='+b $libdir'
9516         hardcode_libdir_separator=:
9517         hardcode_direct=yes
9518         hardcode_direct_absolute=yes
9519         export_dynamic_flag_spec='${wl}-E'
9520         # hardcode_minus_L: Not really in the search PATH,
9521         # but as the default location of the library.
9522         hardcode_minus_L=yes
9523       fi
9524       ;;
9525
9526     hpux11*)
9527       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9528         case $host_cpu in
9529         hppa*64*)
9530           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9531           ;;
9532         ia64*)
9533           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9534           ;;
9535         *)
9536           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9537           ;;
9538         esac
9539       else
9540         case $host_cpu in
9541         hppa*64*)
9542           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9543           ;;
9544         ia64*)
9545           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9546           ;;
9547         *)
9548
9549           # Older versions of the 11.00 compiler do not understand -b yet
9550           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9551           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9552 $as_echo_n "checking if $CC understands -b... " >&6; }
9553 if ${lt_cv_prog_compiler__b+:} false; then :
9554   $as_echo_n "(cached) " >&6
9555 else
9556   lt_cv_prog_compiler__b=no
9557    save_LDFLAGS="$LDFLAGS"
9558    LDFLAGS="$LDFLAGS -b"
9559    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9560    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9561      # The linker can only warn and ignore the option if not recognized
9562      # So say no if there are warnings
9563      if test -s conftest.err; then
9564        # Append any errors to the config.log.
9565        cat conftest.err 1>&5
9566        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9567        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9568        if diff conftest.exp conftest.er2 >/dev/null; then
9569          lt_cv_prog_compiler__b=yes
9570        fi
9571      else
9572        lt_cv_prog_compiler__b=yes
9573      fi
9574    fi
9575    $RM -r conftest*
9576    LDFLAGS="$save_LDFLAGS"
9577
9578 fi
9579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9580 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9581
9582 if test x"$lt_cv_prog_compiler__b" = xyes; then
9583     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9584 else
9585     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9586 fi
9587
9588           ;;
9589         esac
9590       fi
9591       if test "$with_gnu_ld" = no; then
9592         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9593         hardcode_libdir_separator=:
9594
9595         case $host_cpu in
9596         hppa*64*|ia64*)
9597           hardcode_direct=no
9598           hardcode_shlibpath_var=no
9599           ;;
9600         *)
9601           hardcode_direct=yes
9602           hardcode_direct_absolute=yes
9603           export_dynamic_flag_spec='${wl}-E'
9604
9605           # hardcode_minus_L: Not really in the search PATH,
9606           # but as the default location of the library.
9607           hardcode_minus_L=yes
9608           ;;
9609         esac
9610       fi
9611       ;;
9612
9613     irix5* | irix6* | nonstopux*)
9614       if test "$GCC" = yes; then
9615         archive_cmds='$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 $lib'
9616         # Try to use the -exported_symbol ld option, if it does not
9617         # work, assume that -exports_file does not work either and
9618         # implicitly export all symbols.
9619         save_LDFLAGS="$LDFLAGS"
9620         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9621         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9622 /* end confdefs.h.  */
9623 int foo(void) {}
9624 _ACEOF
9625 if ac_fn_c_try_link "$LINENO"; then :
9626   archive_expsym_cmds='$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 $lib'
9627
9628 fi
9629 rm -f core conftest.err conftest.$ac_objext \
9630     conftest$ac_exeext conftest.$ac_ext
9631         LDFLAGS="$save_LDFLAGS"
9632       else
9633         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9634         archive_expsym_cmds='$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 $lib'
9635       fi
9636       archive_cmds_need_lc='no'
9637       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9638       hardcode_libdir_separator=:
9639       inherit_rpath=yes
9640       link_all_deplibs=yes
9641       ;;
9642
9643     netbsd*)
9644       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9645         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9646       else
9647         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9648       fi
9649       hardcode_libdir_flag_spec='-R$libdir'
9650       hardcode_direct=yes
9651       hardcode_shlibpath_var=no
9652       ;;
9653
9654     newsos6)
9655       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9656       hardcode_direct=yes
9657       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9658       hardcode_libdir_separator=:
9659       hardcode_shlibpath_var=no
9660       ;;
9661
9662     *nto* | *qnx*)
9663       ;;
9664
9665     openbsd*)
9666       if test -f /usr/libexec/ld.so; then
9667         hardcode_direct=yes
9668         hardcode_shlibpath_var=no
9669         hardcode_direct_absolute=yes
9670         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9671           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9672           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9673           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9674           export_dynamic_flag_spec='${wl}-E'
9675         else
9676           case $host_os in
9677            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9678              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9679              hardcode_libdir_flag_spec='-R$libdir'
9680              ;;
9681            *)
9682              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9683              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9684              ;;
9685           esac
9686         fi
9687       else
9688         ld_shlibs=no
9689       fi
9690       ;;
9691
9692     os2*)
9693       hardcode_libdir_flag_spec='-L$libdir'
9694       hardcode_minus_L=yes
9695       allow_undefined_flag=unsupported
9696       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'
9697       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9698       ;;
9699
9700     osf3*)
9701       if test "$GCC" = yes; then
9702         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9703         archive_cmds='$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 $lib'
9704       else
9705         allow_undefined_flag=' -expect_unresolved \*'
9706         archive_cmds='$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 $lib'
9707       fi
9708       archive_cmds_need_lc='no'
9709       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9710       hardcode_libdir_separator=:
9711       ;;
9712
9713     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9714       if test "$GCC" = yes; then
9715         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9716         archive_cmds='$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 $lib'
9717         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9718       else
9719         allow_undefined_flag=' -expect_unresolved \*'
9720         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'
9721         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~
9722         $CC -shared${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'
9723
9724         # Both c and cxx compiler support -rpath directly
9725         hardcode_libdir_flag_spec='-rpath $libdir'
9726       fi
9727       archive_cmds_need_lc='no'
9728       hardcode_libdir_separator=:
9729       ;;
9730
9731     solaris*)
9732       no_undefined_flag=' -z defs'
9733       if test "$GCC" = yes; then
9734         wlarc='${wl}'
9735         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9736         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9737           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9738       else
9739         case `$CC -V 2>&1` in
9740         *"Compilers 5.0"*)
9741           wlarc=''
9742           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9743           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9744           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9745           ;;
9746         *)
9747           wlarc='${wl}'
9748           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9749           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9750           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9751           ;;
9752         esac
9753       fi
9754       hardcode_libdir_flag_spec='-R$libdir'
9755       hardcode_shlibpath_var=no
9756       case $host_os in
9757       solaris2.[0-5] | solaris2.[0-5].*) ;;
9758       *)
9759         # The compiler driver will combine and reorder linker options,
9760         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9761         # but is careful enough not to reorder.
9762         # Supported since Solaris 2.6 (maybe 2.5.1?)
9763         if test "$GCC" = yes; then
9764           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9765         else
9766           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9767         fi
9768         ;;
9769       esac
9770       link_all_deplibs=yes
9771       ;;
9772
9773     sunos4*)
9774       if test "x$host_vendor" = xsequent; then
9775         # Use $CC to link under sequent, because it throws in some extra .o
9776         # files that make .init and .fini sections work.
9777         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9778       else
9779         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9780       fi
9781       hardcode_libdir_flag_spec='-L$libdir'
9782       hardcode_direct=yes
9783       hardcode_minus_L=yes
9784       hardcode_shlibpath_var=no
9785       ;;
9786
9787     sysv4)
9788       case $host_vendor in
9789         sni)
9790           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9791           hardcode_direct=yes # is this really true???
9792         ;;
9793         siemens)
9794           ## LD is ld it makes a PLAMLIB
9795           ## CC just makes a GrossModule.
9796           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9797           reload_cmds='$CC -r -o $output$reload_objs'
9798           hardcode_direct=no
9799         ;;
9800         motorola)
9801           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9802           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9803         ;;
9804       esac
9805       runpath_var='LD_RUN_PATH'
9806       hardcode_shlibpath_var=no
9807       ;;
9808
9809     sysv4.3*)
9810       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9811       hardcode_shlibpath_var=no
9812       export_dynamic_flag_spec='-Bexport'
9813       ;;
9814
9815     sysv4*MP*)
9816       if test -d /usr/nec; then
9817         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9818         hardcode_shlibpath_var=no
9819         runpath_var=LD_RUN_PATH
9820         hardcode_runpath_var=yes
9821         ld_shlibs=yes
9822       fi
9823       ;;
9824
9825     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9826       no_undefined_flag='${wl}-z,text'
9827       archive_cmds_need_lc=no
9828       hardcode_shlibpath_var=no
9829       runpath_var='LD_RUN_PATH'
9830
9831       if test "$GCC" = yes; then
9832         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834       else
9835         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9836         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837       fi
9838       ;;
9839
9840     sysv5* | sco3.2v5* | sco5v6*)
9841       # Note: We can NOT use -z defs as we might desire, because we do not
9842       # link with -lc, and that would cause any symbols used from libc to
9843       # always be unresolved, which means just about no library would
9844       # ever link correctly.  If we're not using GNU ld we use -z text
9845       # though, which does catch some bad symbols but isn't as heavy-handed
9846       # as -z defs.
9847       no_undefined_flag='${wl}-z,text'
9848       allow_undefined_flag='${wl}-z,nodefs'
9849       archive_cmds_need_lc=no
9850       hardcode_shlibpath_var=no
9851       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9852       hardcode_libdir_separator=':'
9853       link_all_deplibs=yes
9854       export_dynamic_flag_spec='${wl}-Bexport'
9855       runpath_var='LD_RUN_PATH'
9856
9857       if test "$GCC" = yes; then
9858         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9859         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860       else
9861         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9862         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9863       fi
9864       ;;
9865
9866     uts4*)
9867       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9868       hardcode_libdir_flag_spec='-L$libdir'
9869       hardcode_shlibpath_var=no
9870       ;;
9871
9872     *)
9873       ld_shlibs=no
9874       ;;
9875     esac
9876
9877     if test x$host_vendor = xsni; then
9878       case $host in
9879       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9880         export_dynamic_flag_spec='${wl}-Blargedynsym'
9881         ;;
9882       esac
9883     fi
9884   fi
9885
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9887 $as_echo "$ld_shlibs" >&6; }
9888 test "$ld_shlibs" = no && can_build_shared=no
9889
9890 with_gnu_ld=$with_gnu_ld
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906 #
9907 # Do we need to explicitly link libc?
9908 #
9909 case "x$archive_cmds_need_lc" in
9910 x|xyes)
9911   # Assume -lc should be added
9912   archive_cmds_need_lc=yes
9913
9914   if test "$enable_shared" = yes && test "$GCC" = yes; then
9915     case $archive_cmds in
9916     *'~'*)
9917       # FIXME: we may have to deal with multi-command sequences.
9918       ;;
9919     '$CC '*)
9920       # Test whether the compiler implicitly links with -lc since on some
9921       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9922       # to ld, don't add -lc before -lgcc.
9923       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9924 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9925 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9926   $as_echo_n "(cached) " >&6
9927 else
9928   $RM conftest*
9929         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9930
9931         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9932   (eval $ac_compile) 2>&5
9933   ac_status=$?
9934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9935   test $ac_status = 0; } 2>conftest.err; then
9936           soname=conftest
9937           lib=conftest
9938           libobjs=conftest.$ac_objext
9939           deplibs=
9940           wl=$lt_prog_compiler_wl
9941           pic_flag=$lt_prog_compiler_pic
9942           compiler_flags=-v
9943           linker_flags=-v
9944           verstring=
9945           output_objdir=.
9946           libname=conftest
9947           lt_save_allow_undefined_flag=$allow_undefined_flag
9948           allow_undefined_flag=
9949           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9950   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9951   ac_status=$?
9952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9953   test $ac_status = 0; }
9954           then
9955             lt_cv_archive_cmds_need_lc=no
9956           else
9957             lt_cv_archive_cmds_need_lc=yes
9958           fi
9959           allow_undefined_flag=$lt_save_allow_undefined_flag
9960         else
9961           cat conftest.err 1>&5
9962         fi
9963         $RM conftest*
9964
9965 fi
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9967 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9968       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9969       ;;
9970     esac
9971   fi
9972   ;;
9973 esac
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
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9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
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10101
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10105
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10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10132 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10133
10134 if test "$GCC" = yes; then
10135   case $host_os in
10136     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10137     *) lt_awk_arg="/^libraries:/" ;;
10138   esac
10139   case $host_os in
10140     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10141     *) lt_sed_strip_eq="s,=/,/,g" ;;
10142   esac
10143   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10144   case $lt_search_path_spec in
10145   *\;*)
10146     # if the path contains ";" then we assume it to be the separator
10147     # otherwise default to the standard path separator (i.e. ":") - it is
10148     # assumed that no part of a normal pathname contains ";" but that should
10149     # okay in the real world where ";" in dirpaths is itself problematic.
10150     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10151     ;;
10152   *)
10153     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10154     ;;
10155   esac
10156   # Ok, now we have the path, separated by spaces, we can step through it
10157   # and add multilib dir if necessary.
10158   lt_tmp_lt_search_path_spec=
10159   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10160   for lt_sys_path in $lt_search_path_spec; do
10161     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10162       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10163     else
10164       test -d "$lt_sys_path" && \
10165         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10166     fi
10167   done
10168   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10169 BEGIN {RS=" "; FS="/|\n";} {
10170   lt_foo="";
10171   lt_count=0;
10172   for (lt_i = NF; lt_i > 0; lt_i--) {
10173     if ($lt_i != "" && $lt_i != ".") {
10174       if ($lt_i == "..") {
10175         lt_count++;
10176       } else {
10177         if (lt_count == 0) {
10178           lt_foo="/" $lt_i lt_foo;
10179         } else {
10180           lt_count--;
10181         }
10182       }
10183     }
10184   }
10185   if (lt_foo != "") { lt_freq[lt_foo]++; }
10186   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10187 }'`
10188   # AWK program above erroneously prepends '/' to C:/dos/paths
10189   # for these hosts.
10190   case $host_os in
10191     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10192       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10193   esac
10194   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10195 else
10196   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10197 fi
10198 library_names_spec=
10199 libname_spec='lib$name'
10200 soname_spec=
10201 shrext_cmds=".so"
10202 postinstall_cmds=
10203 postuninstall_cmds=
10204 finish_cmds=
10205 finish_eval=
10206 shlibpath_var=
10207 shlibpath_overrides_runpath=unknown
10208 version_type=none
10209 dynamic_linker="$host_os ld.so"
10210 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10211 need_lib_prefix=unknown
10212 hardcode_into_libs=no
10213
10214 # when you set need_version to no, make sure it does not cause -set_version
10215 # flags to be left without arguments
10216 need_version=unknown
10217
10218 case $host_os in
10219 aix3*)
10220   version_type=linux
10221   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10222   shlibpath_var=LIBPATH
10223
10224   # AIX 3 has no versioning support, so we append a major version to the name.
10225   soname_spec='${libname}${release}${shared_ext}$major'
10226   ;;
10227
10228 aix[4-9]*)
10229   version_type=linux
10230   need_lib_prefix=no
10231   need_version=no
10232   hardcode_into_libs=yes
10233   if test "$host_cpu" = ia64; then
10234     # AIX 5 supports IA64
10235     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10236     shlibpath_var=LD_LIBRARY_PATH
10237   else
10238     # With GCC up to 2.95.x, collect2 would create an import file
10239     # for dependence libraries.  The import file would start with
10240     # the line `#! .'.  This would cause the generated library to
10241     # depend on `.', always an invalid library.  This was fixed in
10242     # development snapshots of GCC prior to 3.0.
10243     case $host_os in
10244       aix4 | aix4.[01] | aix4.[01].*)
10245       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10246            echo ' yes '
10247            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10248         :
10249       else
10250         can_build_shared=no
10251       fi
10252       ;;
10253     esac
10254     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10255     # soname into executable. Probably we can add versioning support to
10256     # collect2, so additional links can be useful in future.
10257     if test "$aix_use_runtimelinking" = yes; then
10258       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10259       # instead of lib<name>.a to let people know that these are not
10260       # typical AIX shared libraries.
10261       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10262     else
10263       # We preserve .a as extension for shared libraries through AIX4.2
10264       # and later when we are not doing run time linking.
10265       library_names_spec='${libname}${release}.a $libname.a'
10266       soname_spec='${libname}${release}${shared_ext}$major'
10267     fi
10268     shlibpath_var=LIBPATH
10269   fi
10270   ;;
10271
10272 amigaos*)
10273   case $host_cpu in
10274   powerpc)
10275     # Since July 2007 AmigaOS4 officially supports .so libraries.
10276     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10277     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10278     ;;
10279   m68k)
10280     library_names_spec='$libname.ixlibrary $libname.a'
10281     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10282     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 ${libname}_ixlibrary.a || exit 1; done'
10283     ;;
10284   esac
10285   ;;
10286
10287 beos*)
10288   library_names_spec='${libname}${shared_ext}'
10289   dynamic_linker="$host_os ld.so"
10290   shlibpath_var=LIBRARY_PATH
10291   ;;
10292
10293 bsdi[45]*)
10294   version_type=linux
10295   need_version=no
10296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10297   soname_spec='${libname}${release}${shared_ext}$major'
10298   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10299   shlibpath_var=LD_LIBRARY_PATH
10300   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10301   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10302   # the default ld.so.conf also contains /usr/contrib/lib and
10303   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10304   # libtool to hard-code these into programs
10305   ;;
10306
10307 cygwin* | mingw* | pw32* | cegcc*)
10308   version_type=windows
10309   shrext_cmds=".dll"
10310   need_version=no
10311   need_lib_prefix=no
10312
10313   case $GCC,$host_os in
10314   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10315     library_names_spec='$libname.dll.a'
10316     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10317     postinstall_cmds='base_file=`basename \${file}`~
10318       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10319       dldir=$destdir/`dirname \$dlpath`~
10320       test -d \$dldir || mkdir -p \$dldir~
10321       $install_prog $dir/$dlname \$dldir/$dlname~
10322       chmod a+x \$dldir/$dlname~
10323       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10324         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10325       fi'
10326     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10327       dlpath=$dir/\$dldll~
10328        $RM \$dlpath'
10329     shlibpath_overrides_runpath=yes
10330
10331     case $host_os in
10332     cygwin*)
10333       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10334       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10335
10336       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10337       ;;
10338     mingw* | cegcc*)
10339       # MinGW DLLs use traditional 'lib' prefix
10340       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10341       ;;
10342     pw32*)
10343       # pw32 DLLs use 'pw' prefix rather than 'lib'
10344       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10345       ;;
10346     esac
10347     ;;
10348
10349   *)
10350     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10351     ;;
10352   esac
10353   dynamic_linker='Win32 ld.exe'
10354   # FIXME: first we should search . and the directory the executable is in
10355   shlibpath_var=PATH
10356   ;;
10357
10358 darwin* | rhapsody*)
10359   dynamic_linker="$host_os dyld"
10360   version_type=darwin
10361   need_lib_prefix=no
10362   need_version=no
10363   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10364   soname_spec='${libname}${release}${major}$shared_ext'
10365   shlibpath_overrides_runpath=yes
10366   shlibpath_var=DYLD_LIBRARY_PATH
10367   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10368
10369   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10370   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10371   ;;
10372
10373 dgux*)
10374   version_type=linux
10375   need_lib_prefix=no
10376   need_version=no
10377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10378   soname_spec='${libname}${release}${shared_ext}$major'
10379   shlibpath_var=LD_LIBRARY_PATH
10380   ;;
10381
10382 freebsd* | dragonfly*)
10383   # DragonFly does not have aout.  When/if they implement a new
10384   # versioning mechanism, adjust this.
10385   if test -x /usr/bin/objformat; then
10386     objformat=`/usr/bin/objformat`
10387   else
10388     case $host_os in
10389     freebsd[23].*) objformat=aout ;;
10390     *) objformat=elf ;;
10391     esac
10392   fi
10393   version_type=freebsd-$objformat
10394   case $version_type in
10395     freebsd-elf*)
10396       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10397       need_version=no
10398       need_lib_prefix=no
10399       ;;
10400     freebsd-*)
10401       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10402       need_version=yes
10403       ;;
10404   esac
10405   shlibpath_var=LD_LIBRARY_PATH
10406   case $host_os in
10407   freebsd2.*)
10408     shlibpath_overrides_runpath=yes
10409     ;;
10410   freebsd3.[01]* | freebsdelf3.[01]*)
10411     shlibpath_overrides_runpath=yes
10412     hardcode_into_libs=yes
10413     ;;
10414   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10415   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10416     shlibpath_overrides_runpath=no
10417     hardcode_into_libs=yes
10418     ;;
10419   *) # from 4.6 on, and DragonFly
10420     shlibpath_overrides_runpath=yes
10421     hardcode_into_libs=yes
10422     ;;
10423   esac
10424   ;;
10425
10426 haiku*)
10427   version_type=linux
10428   need_lib_prefix=no
10429   need_version=no
10430   dynamic_linker="$host_os runtime_loader"
10431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10432   soname_spec='${libname}${release}${shared_ext}$major'
10433   shlibpath_var=LIBRARY_PATH
10434   shlibpath_overrides_runpath=yes
10435   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10436   hardcode_into_libs=yes
10437   ;;
10438
10439 hpux9* | hpux10* | hpux11*)
10440   # Give a soname corresponding to the major version so that dld.sl refuses to
10441   # link against other versions.
10442   version_type=sunos
10443   need_lib_prefix=no
10444   need_version=no
10445   case $host_cpu in
10446   ia64*)
10447     shrext_cmds='.so'
10448     hardcode_into_libs=yes
10449     dynamic_linker="$host_os dld.so"
10450     shlibpath_var=LD_LIBRARY_PATH
10451     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453     soname_spec='${libname}${release}${shared_ext}$major'
10454     if test "X$HPUX_IA64_MODE" = X32; then
10455       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10456     else
10457       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10458     fi
10459     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10460     ;;
10461   hppa*64*)
10462     shrext_cmds='.sl'
10463     hardcode_into_libs=yes
10464     dynamic_linker="$host_os dld.sl"
10465     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10466     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10467     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10468     soname_spec='${libname}${release}${shared_ext}$major'
10469     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10470     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10471     ;;
10472   *)
10473     shrext_cmds='.sl'
10474     dynamic_linker="$host_os dld.sl"
10475     shlibpath_var=SHLIB_PATH
10476     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10477     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10478     soname_spec='${libname}${release}${shared_ext}$major'
10479     ;;
10480   esac
10481   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10482   postinstall_cmds='chmod 555 $lib'
10483   # or fails outright, so override atomically:
10484   install_override_mode=555
10485   ;;
10486
10487 interix[3-9]*)
10488   version_type=linux
10489   need_lib_prefix=no
10490   need_version=no
10491   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10492   soname_spec='${libname}${release}${shared_ext}$major'
10493   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10494   shlibpath_var=LD_LIBRARY_PATH
10495   shlibpath_overrides_runpath=no
10496   hardcode_into_libs=yes
10497   ;;
10498
10499 irix5* | irix6* | nonstopux*)
10500   case $host_os in
10501     nonstopux*) version_type=nonstopux ;;
10502     *)
10503         if test "$lt_cv_prog_gnu_ld" = yes; then
10504                 version_type=linux
10505         else
10506                 version_type=irix
10507         fi ;;
10508   esac
10509   need_lib_prefix=no
10510   need_version=no
10511   soname_spec='${libname}${release}${shared_ext}$major'
10512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10513   case $host_os in
10514   irix5* | nonstopux*)
10515     libsuff= shlibsuff=
10516     ;;
10517   *)
10518     case $LD in # libtool.m4 will add one of these switches to LD
10519     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10520       libsuff= shlibsuff= libmagic=32-bit;;
10521     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10522       libsuff=32 shlibsuff=N32 libmagic=N32;;
10523     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10524       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10525     *) libsuff= shlibsuff= libmagic=never-match;;
10526     esac
10527     ;;
10528   esac
10529   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10530   shlibpath_overrides_runpath=no
10531   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10532   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10533   hardcode_into_libs=yes
10534   ;;
10535
10536 # No shared lib support for Linux oldld, aout, or coff.
10537 linux*oldld* | linux*aout* | linux*coff*)
10538   dynamic_linker=no
10539   ;;
10540
10541 # This must be Linux ELF.
10542 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10543   version_type=linux
10544   need_lib_prefix=no
10545   need_version=no
10546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10547   soname_spec='${libname}${release}${shared_ext}$major'
10548   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10549   shlibpath_var=LD_LIBRARY_PATH
10550   shlibpath_overrides_runpath=no
10551
10552   # Some binutils ld are patched to set DT_RUNPATH
10553   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10554   $as_echo_n "(cached) " >&6
10555 else
10556   lt_cv_shlibpath_overrides_runpath=no
10557     save_LDFLAGS=$LDFLAGS
10558     save_libdir=$libdir
10559     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10560          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10561     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10562 /* end confdefs.h.  */
10563
10564 int
10565 main ()
10566 {
10567
10568   ;
10569   return 0;
10570 }
10571 _ACEOF
10572 if ac_fn_c_try_link "$LINENO"; then :
10573   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10574   lt_cv_shlibpath_overrides_runpath=yes
10575 fi
10576 fi
10577 rm -f core conftest.err conftest.$ac_objext \
10578     conftest$ac_exeext conftest.$ac_ext
10579     LDFLAGS=$save_LDFLAGS
10580     libdir=$save_libdir
10581
10582 fi
10583
10584   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10585
10586   # This implies no fast_install, which is unacceptable.
10587   # Some rework will be needed to allow for fast_install
10588   # before this can be enabled.
10589   hardcode_into_libs=yes
10590
10591   # Append ld.so.conf contents to the search path
10592   if test -f /etc/ld.so.conf; then
10593     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' ' '`
10594     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10595   fi
10596
10597   # We used to test for /lib/ld.so.1 and disable shared libraries on
10598   # powerpc, because MkLinux only supported shared libraries with the
10599   # GNU dynamic linker.  Since this was broken with cross compilers,
10600   # most powerpc-linux boxes support dynamic linking these days and
10601   # people can always --disable-shared, the test was removed, and we
10602   # assume the GNU/Linux dynamic linker is in use.
10603   dynamic_linker='GNU/Linux ld.so'
10604   ;;
10605
10606 netbsd*)
10607   version_type=sunos
10608   need_lib_prefix=no
10609   need_version=no
10610   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10611     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10612     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10613     dynamic_linker='NetBSD (a.out) ld.so'
10614   else
10615     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10616     soname_spec='${libname}${release}${shared_ext}$major'
10617     dynamic_linker='NetBSD ld.elf_so'
10618   fi
10619   shlibpath_var=LD_LIBRARY_PATH
10620   shlibpath_overrides_runpath=yes
10621   hardcode_into_libs=yes
10622   ;;
10623
10624 newsos6)
10625   version_type=linux
10626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10627   shlibpath_var=LD_LIBRARY_PATH
10628   shlibpath_overrides_runpath=yes
10629   ;;
10630
10631 *nto* | *qnx*)
10632   version_type=qnx
10633   need_lib_prefix=no
10634   need_version=no
10635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10636   soname_spec='${libname}${release}${shared_ext}$major'
10637   shlibpath_var=LD_LIBRARY_PATH
10638   shlibpath_overrides_runpath=no
10639   hardcode_into_libs=yes
10640   dynamic_linker='ldqnx.so'
10641   ;;
10642
10643 openbsd*)
10644   version_type=sunos
10645   sys_lib_dlsearch_path_spec="/usr/lib"
10646   need_lib_prefix=no
10647   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10648   case $host_os in
10649     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10650     *)                          need_version=no  ;;
10651   esac
10652   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10653   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10654   shlibpath_var=LD_LIBRARY_PATH
10655   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10656     case $host_os in
10657       openbsd2.[89] | openbsd2.[89].*)
10658         shlibpath_overrides_runpath=no
10659         ;;
10660       *)
10661         shlibpath_overrides_runpath=yes
10662         ;;
10663       esac
10664   else
10665     shlibpath_overrides_runpath=yes
10666   fi
10667   ;;
10668
10669 os2*)
10670   libname_spec='$name'
10671   shrext_cmds=".dll"
10672   need_lib_prefix=no
10673   library_names_spec='$libname${shared_ext} $libname.a'
10674   dynamic_linker='OS/2 ld.exe'
10675   shlibpath_var=LIBPATH
10676   ;;
10677
10678 osf3* | osf4* | osf5*)
10679   version_type=osf
10680   need_lib_prefix=no
10681   need_version=no
10682   soname_spec='${libname}${release}${shared_ext}$major'
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10686   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10687   ;;
10688
10689 rdos*)
10690   dynamic_linker=no
10691   ;;
10692
10693 solaris*)
10694   version_type=linux
10695   need_lib_prefix=no
10696   need_version=no
10697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10698   soname_spec='${libname}${release}${shared_ext}$major'
10699   shlibpath_var=LD_LIBRARY_PATH
10700   shlibpath_overrides_runpath=yes
10701   hardcode_into_libs=yes
10702   # ldd complains unless libraries are executable
10703   postinstall_cmds='chmod +x $lib'
10704   ;;
10705
10706 sunos4*)
10707   version_type=sunos
10708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10709   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10710   shlibpath_var=LD_LIBRARY_PATH
10711   shlibpath_overrides_runpath=yes
10712   if test "$with_gnu_ld" = yes; then
10713     need_lib_prefix=no
10714   fi
10715   need_version=yes
10716   ;;
10717
10718 sysv4 | sysv4.3*)
10719   version_type=linux
10720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10721   soname_spec='${libname}${release}${shared_ext}$major'
10722   shlibpath_var=LD_LIBRARY_PATH
10723   case $host_vendor in
10724     sni)
10725       shlibpath_overrides_runpath=no
10726       need_lib_prefix=no
10727       runpath_var=LD_RUN_PATH
10728       ;;
10729     siemens)
10730       need_lib_prefix=no
10731       ;;
10732     motorola)
10733       need_lib_prefix=no
10734       need_version=no
10735       shlibpath_overrides_runpath=no
10736       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10737       ;;
10738   esac
10739   ;;
10740
10741 sysv4*MP*)
10742   if test -d /usr/nec ;then
10743     version_type=linux
10744     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10745     soname_spec='$libname${shared_ext}.$major'
10746     shlibpath_var=LD_LIBRARY_PATH
10747   fi
10748   ;;
10749
10750 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10751   version_type=freebsd-elf
10752   need_lib_prefix=no
10753   need_version=no
10754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10755   soname_spec='${libname}${release}${shared_ext}$major'
10756   shlibpath_var=LD_LIBRARY_PATH
10757   shlibpath_overrides_runpath=yes
10758   hardcode_into_libs=yes
10759   if test "$with_gnu_ld" = yes; then
10760     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10761   else
10762     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10763     case $host_os in
10764       sco3.2v5*)
10765         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10766         ;;
10767     esac
10768   fi
10769   sys_lib_dlsearch_path_spec='/usr/lib'
10770   ;;
10771
10772 tpf*)
10773   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10774   version_type=linux
10775   need_lib_prefix=no
10776   need_version=no
10777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10778   shlibpath_var=LD_LIBRARY_PATH
10779   shlibpath_overrides_runpath=no
10780   hardcode_into_libs=yes
10781   ;;
10782
10783 uts4*)
10784   version_type=linux
10785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10786   soname_spec='${libname}${release}${shared_ext}$major'
10787   shlibpath_var=LD_LIBRARY_PATH
10788   ;;
10789
10790 *)
10791   dynamic_linker=no
10792   ;;
10793 esac
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10795 $as_echo "$dynamic_linker" >&6; }
10796 test "$dynamic_linker" = no && can_build_shared=no
10797
10798 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10799 if test "$GCC" = yes; then
10800   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10801 fi
10802
10803 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10804   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10805 fi
10806 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10807   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10808 fi
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
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10902 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10903 hardcode_action=
10904 if test -n "$hardcode_libdir_flag_spec" ||
10905    test -n "$runpath_var" ||
10906    test "X$hardcode_automatic" = "Xyes" ; then
10907
10908   # We can hardcode non-existent directories.
10909   if test "$hardcode_direct" != no &&
10910      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10911      # have to relink, otherwise we might link with an installed library
10912      # when we should be linking with a yet-to-be-installed one
10913      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10914      test "$hardcode_minus_L" != no; then
10915     # Linking always hardcodes the temporary library directory.
10916     hardcode_action=relink
10917   else
10918     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10919     hardcode_action=immediate
10920   fi
10921 else
10922   # We cannot hardcode anything, or else we can only hardcode existing
10923   # directories.
10924   hardcode_action=unsupported
10925 fi
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10927 $as_echo "$hardcode_action" >&6; }
10928
10929 if test "$hardcode_action" = relink ||
10930    test "$inherit_rpath" = yes; then
10931   # Fast installation is not supported
10932   enable_fast_install=no
10933 elif test "$shlibpath_overrides_runpath" = yes ||
10934      test "$enable_shared" = no; then
10935   # Fast installation is not necessary
10936   enable_fast_install=needless
10937 fi
10938
10939
10940
10941
10942
10943
10944   if test "x$enable_dlopen" != xyes; then
10945   enable_dlopen=unknown
10946   enable_dlopen_self=unknown
10947   enable_dlopen_self_static=unknown
10948 else
10949   lt_cv_dlopen=no
10950   lt_cv_dlopen_libs=
10951
10952   case $host_os in
10953   beos*)
10954     lt_cv_dlopen="load_add_on"
10955     lt_cv_dlopen_libs=
10956     lt_cv_dlopen_self=yes
10957     ;;
10958
10959   mingw* | pw32* | cegcc*)
10960     lt_cv_dlopen="LoadLibrary"
10961     lt_cv_dlopen_libs=
10962     ;;
10963
10964   cygwin*)
10965     lt_cv_dlopen="dlopen"
10966     lt_cv_dlopen_libs=
10967     ;;
10968
10969   darwin*)
10970   # if libdl is installed we need to link against it
10971     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10972 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10973 if ${ac_cv_lib_dl_dlopen+:} false; then :
10974   $as_echo_n "(cached) " >&6
10975 else
10976   ac_check_lib_save_LIBS=$LIBS
10977 LIBS="-ldl  $LIBS"
10978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10979 /* end confdefs.h.  */
10980
10981 /* Override any GCC internal prototype to avoid an error.
10982    Use char because int might match the return type of a GCC
10983    builtin and then its argument prototype would still apply.  */
10984 #ifdef __cplusplus
10985 extern "C"
10986 #endif
10987 char dlopen ();
10988 int
10989 main ()
10990 {
10991 return dlopen ();
10992   ;
10993   return 0;
10994 }
10995 _ACEOF
10996 if ac_fn_c_try_link "$LINENO"; then :
10997   ac_cv_lib_dl_dlopen=yes
10998 else
10999   ac_cv_lib_dl_dlopen=no
11000 fi
11001 rm -f core conftest.err conftest.$ac_objext \
11002     conftest$ac_exeext conftest.$ac_ext
11003 LIBS=$ac_check_lib_save_LIBS
11004 fi
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11006 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11007 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11008   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11009 else
11010
11011     lt_cv_dlopen="dyld"
11012     lt_cv_dlopen_libs=
11013     lt_cv_dlopen_self=yes
11014
11015 fi
11016
11017     ;;
11018
11019   *)
11020     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11021 if test "x$ac_cv_func_shl_load" = xyes; then :
11022   lt_cv_dlopen="shl_load"
11023 else
11024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11025 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11026 if ${ac_cv_lib_dld_shl_load+:} false; then :
11027   $as_echo_n "(cached) " >&6
11028 else
11029   ac_check_lib_save_LIBS=$LIBS
11030 LIBS="-ldld  $LIBS"
11031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11032 /* end confdefs.h.  */
11033
11034 /* Override any GCC internal prototype to avoid an error.
11035    Use char because int might match the return type of a GCC
11036    builtin and then its argument prototype would still apply.  */
11037 #ifdef __cplusplus
11038 extern "C"
11039 #endif
11040 char shl_load ();
11041 int
11042 main ()
11043 {
11044 return shl_load ();
11045   ;
11046   return 0;
11047 }
11048 _ACEOF
11049 if ac_fn_c_try_link "$LINENO"; then :
11050   ac_cv_lib_dld_shl_load=yes
11051 else
11052   ac_cv_lib_dld_shl_load=no
11053 fi
11054 rm -f core conftest.err conftest.$ac_objext \
11055     conftest$ac_exeext conftest.$ac_ext
11056 LIBS=$ac_check_lib_save_LIBS
11057 fi
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11059 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11060 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11061   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11062 else
11063   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11064 if test "x$ac_cv_func_dlopen" = xyes; then :
11065   lt_cv_dlopen="dlopen"
11066 else
11067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11068 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11069 if ${ac_cv_lib_dl_dlopen+:} false; then :
11070   $as_echo_n "(cached) " >&6
11071 else
11072   ac_check_lib_save_LIBS=$LIBS
11073 LIBS="-ldl  $LIBS"
11074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11075 /* end confdefs.h.  */
11076
11077 /* Override any GCC internal prototype to avoid an error.
11078    Use char because int might match the return type of a GCC
11079    builtin and then its argument prototype would still apply.  */
11080 #ifdef __cplusplus
11081 extern "C"
11082 #endif
11083 char dlopen ();
11084 int
11085 main ()
11086 {
11087 return dlopen ();
11088   ;
11089   return 0;
11090 }
11091 _ACEOF
11092 if ac_fn_c_try_link "$LINENO"; then :
11093   ac_cv_lib_dl_dlopen=yes
11094 else
11095   ac_cv_lib_dl_dlopen=no
11096 fi
11097 rm -f core conftest.err conftest.$ac_objext \
11098     conftest$ac_exeext conftest.$ac_ext
11099 LIBS=$ac_check_lib_save_LIBS
11100 fi
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11102 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11103 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11104   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11105 else
11106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11107 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11108 if ${ac_cv_lib_svld_dlopen+:} false; then :
11109   $as_echo_n "(cached) " >&6
11110 else
11111   ac_check_lib_save_LIBS=$LIBS
11112 LIBS="-lsvld  $LIBS"
11113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11114 /* end confdefs.h.  */
11115
11116 /* Override any GCC internal prototype to avoid an error.
11117    Use char because int might match the return type of a GCC
11118    builtin and then its argument prototype would still apply.  */
11119 #ifdef __cplusplus
11120 extern "C"
11121 #endif
11122 char dlopen ();
11123 int
11124 main ()
11125 {
11126 return dlopen ();
11127   ;
11128   return 0;
11129 }
11130 _ACEOF
11131 if ac_fn_c_try_link "$LINENO"; then :
11132   ac_cv_lib_svld_dlopen=yes
11133 else
11134   ac_cv_lib_svld_dlopen=no
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext \
11137     conftest$ac_exeext conftest.$ac_ext
11138 LIBS=$ac_check_lib_save_LIBS
11139 fi
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11141 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11142 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11143   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11144 else
11145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11146 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11147 if ${ac_cv_lib_dld_dld_link+:} false; then :
11148   $as_echo_n "(cached) " >&6
11149 else
11150   ac_check_lib_save_LIBS=$LIBS
11151 LIBS="-ldld  $LIBS"
11152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11153 /* end confdefs.h.  */
11154
11155 /* Override any GCC internal prototype to avoid an error.
11156    Use char because int might match the return type of a GCC
11157    builtin and then its argument prototype would still apply.  */
11158 #ifdef __cplusplus
11159 extern "C"
11160 #endif
11161 char dld_link ();
11162 int
11163 main ()
11164 {
11165 return dld_link ();
11166   ;
11167   return 0;
11168 }
11169 _ACEOF
11170 if ac_fn_c_try_link "$LINENO"; then :
11171   ac_cv_lib_dld_dld_link=yes
11172 else
11173   ac_cv_lib_dld_dld_link=no
11174 fi
11175 rm -f core conftest.err conftest.$ac_objext \
11176     conftest$ac_exeext conftest.$ac_ext
11177 LIBS=$ac_check_lib_save_LIBS
11178 fi
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11180 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11181 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11182   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11183 fi
11184
11185
11186 fi
11187
11188
11189 fi
11190
11191
11192 fi
11193
11194
11195 fi
11196
11197
11198 fi
11199
11200     ;;
11201   esac
11202
11203   if test "x$lt_cv_dlopen" != xno; then
11204     enable_dlopen=yes
11205   else
11206     enable_dlopen=no
11207   fi
11208
11209   case $lt_cv_dlopen in
11210   dlopen)
11211     save_CPPFLAGS="$CPPFLAGS"
11212     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11213
11214     save_LDFLAGS="$LDFLAGS"
11215     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11216
11217     save_LIBS="$LIBS"
11218     LIBS="$lt_cv_dlopen_libs $LIBS"
11219
11220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11221 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11222 if ${lt_cv_dlopen_self+:} false; then :
11223   $as_echo_n "(cached) " >&6
11224 else
11225           if test "$cross_compiling" = yes; then :
11226   lt_cv_dlopen_self=cross
11227 else
11228   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11229   lt_status=$lt_dlunknown
11230   cat > conftest.$ac_ext <<_LT_EOF
11231 #line 11231 "configure"
11232 #include "confdefs.h"
11233
11234 #if HAVE_DLFCN_H
11235 #include <dlfcn.h>
11236 #endif
11237
11238 #include <stdio.h>
11239
11240 #ifdef RTLD_GLOBAL
11241 #  define LT_DLGLOBAL           RTLD_GLOBAL
11242 #else
11243 #  ifdef DL_GLOBAL
11244 #    define LT_DLGLOBAL         DL_GLOBAL
11245 #  else
11246 #    define LT_DLGLOBAL         0
11247 #  endif
11248 #endif
11249
11250 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11251    find out it does not work in some platform. */
11252 #ifndef LT_DLLAZY_OR_NOW
11253 #  ifdef RTLD_LAZY
11254 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11255 #  else
11256 #    ifdef DL_LAZY
11257 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11258 #    else
11259 #      ifdef RTLD_NOW
11260 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11261 #      else
11262 #        ifdef DL_NOW
11263 #          define LT_DLLAZY_OR_NOW      DL_NOW
11264 #        else
11265 #          define LT_DLLAZY_OR_NOW      0
11266 #        endif
11267 #      endif
11268 #    endif
11269 #  endif
11270 #endif
11271
11272 /* When -fvisbility=hidden is used, assume the code has been annotated
11273    correspondingly for the symbols needed.  */
11274 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11275 void fnord () __attribute__((visibility("default")));
11276 #endif
11277
11278 void fnord () { int i=42; }
11279 int main ()
11280 {
11281   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11282   int status = $lt_dlunknown;
11283
11284   if (self)
11285     {
11286       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11287       else
11288         {
11289           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11290           else puts (dlerror ());
11291         }
11292       /* dlclose (self); */
11293     }
11294   else
11295     puts (dlerror ());
11296
11297   return status;
11298 }
11299 _LT_EOF
11300   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11301   (eval $ac_link) 2>&5
11302   ac_status=$?
11303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11304   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11305     (./conftest; exit; ) >&5 2>/dev/null
11306     lt_status=$?
11307     case x$lt_status in
11308       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11309       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11310       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11311     esac
11312   else :
11313     # compilation failed
11314     lt_cv_dlopen_self=no
11315   fi
11316 fi
11317 rm -fr conftest*
11318
11319
11320 fi
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11322 $as_echo "$lt_cv_dlopen_self" >&6; }
11323
11324     if test "x$lt_cv_dlopen_self" = xyes; then
11325       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11326       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11327 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11328 if ${lt_cv_dlopen_self_static+:} false; then :
11329   $as_echo_n "(cached) " >&6
11330 else
11331           if test "$cross_compiling" = yes; then :
11332   lt_cv_dlopen_self_static=cross
11333 else
11334   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11335   lt_status=$lt_dlunknown
11336   cat > conftest.$ac_ext <<_LT_EOF
11337 #line 11337 "configure"
11338 #include "confdefs.h"
11339
11340 #if HAVE_DLFCN_H
11341 #include <dlfcn.h>
11342 #endif
11343
11344 #include <stdio.h>
11345
11346 #ifdef RTLD_GLOBAL
11347 #  define LT_DLGLOBAL           RTLD_GLOBAL
11348 #else
11349 #  ifdef DL_GLOBAL
11350 #    define LT_DLGLOBAL         DL_GLOBAL
11351 #  else
11352 #    define LT_DLGLOBAL         0
11353 #  endif
11354 #endif
11355
11356 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11357    find out it does not work in some platform. */
11358 #ifndef LT_DLLAZY_OR_NOW
11359 #  ifdef RTLD_LAZY
11360 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11361 #  else
11362 #    ifdef DL_LAZY
11363 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11364 #    else
11365 #      ifdef RTLD_NOW
11366 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11367 #      else
11368 #        ifdef DL_NOW
11369 #          define LT_DLLAZY_OR_NOW      DL_NOW
11370 #        else
11371 #          define LT_DLLAZY_OR_NOW      0
11372 #        endif
11373 #      endif
11374 #    endif
11375 #  endif
11376 #endif
11377
11378 /* When -fvisbility=hidden is used, assume the code has been annotated
11379    correspondingly for the symbols needed.  */
11380 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11381 void fnord () __attribute__((visibility("default")));
11382 #endif
11383
11384 void fnord () { int i=42; }
11385 int main ()
11386 {
11387   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11388   int status = $lt_dlunknown;
11389
11390   if (self)
11391     {
11392       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11393       else
11394         {
11395           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11396           else puts (dlerror ());
11397         }
11398       /* dlclose (self); */
11399     }
11400   else
11401     puts (dlerror ());
11402
11403   return status;
11404 }
11405 _LT_EOF
11406   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11407   (eval $ac_link) 2>&5
11408   ac_status=$?
11409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11410   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11411     (./conftest; exit; ) >&5 2>/dev/null
11412     lt_status=$?
11413     case x$lt_status in
11414       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11415       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11416       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11417     esac
11418   else :
11419     # compilation failed
11420     lt_cv_dlopen_self_static=no
11421   fi
11422 fi
11423 rm -fr conftest*
11424
11425
11426 fi
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11428 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11429     fi
11430
11431     CPPFLAGS="$save_CPPFLAGS"
11432     LDFLAGS="$save_LDFLAGS"
11433     LIBS="$save_LIBS"
11434     ;;
11435   esac
11436
11437   case $lt_cv_dlopen_self in
11438   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11439   *) enable_dlopen_self=unknown ;;
11440   esac
11441
11442   case $lt_cv_dlopen_self_static in
11443   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11444   *) enable_dlopen_self_static=unknown ;;
11445   esac
11446 fi
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464 striplib=
11465 old_striplib=
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11467 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11468 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11469   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11470   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11472 $as_echo "yes" >&6; }
11473 else
11474 # FIXME - insert some real tests, host_os isn't really good enough
11475   case $host_os in
11476   darwin*)
11477     if test -n "$STRIP" ; then
11478       striplib="$STRIP -x"
11479       old_striplib="$STRIP -S"
11480       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11481 $as_echo "yes" >&6; }
11482     else
11483       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11484 $as_echo "no" >&6; }
11485     fi
11486     ;;
11487   *)
11488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11489 $as_echo "no" >&6; }
11490     ;;
11491   esac
11492 fi
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505   # Report which library types will actually be built
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11507 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11509 $as_echo "$can_build_shared" >&6; }
11510
11511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11512 $as_echo_n "checking whether to build shared libraries... " >&6; }
11513   test "$can_build_shared" = "no" && enable_shared=no
11514
11515   # On AIX, shared libraries and static libraries use the same namespace, and
11516   # are all built from PIC.
11517   case $host_os in
11518   aix3*)
11519     test "$enable_shared" = yes && enable_static=no
11520     if test -n "$RANLIB"; then
11521       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11522       postinstall_cmds='$RANLIB $lib'
11523     fi
11524     ;;
11525
11526   aix[4-9]*)
11527     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11528       test "$enable_shared" = yes && enable_static=no
11529     fi
11530     ;;
11531   esac
11532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11533 $as_echo "$enable_shared" >&6; }
11534
11535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11536 $as_echo_n "checking whether to build static libraries... " >&6; }
11537   # Make sure either enable_shared or enable_static is yes.
11538   test "$enable_shared" = yes || enable_static=yes
11539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11540 $as_echo "$enable_static" >&6; }
11541
11542
11543
11544
11545 fi
11546 ac_ext=c
11547 ac_cpp='$CPP $CPPFLAGS'
11548 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11549 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11550 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11551
11552 CC="$lt_save_CC"
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566         ac_config_commands="$ac_config_commands libtool"
11567
11568
11569
11570
11571 # Only expand once:
11572
11573
11574
11575
11576
11577
11578
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11580 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11581     # Check whether --enable-maintainer-mode was given.
11582 if test "${enable_maintainer_mode+set}" = set; then :
11583   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11584 else
11585   USE_MAINTAINER_MODE=no
11586 fi
11587
11588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11589 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11590    if test $USE_MAINTAINER_MODE = yes; then
11591   MAINTAINER_MODE_TRUE=
11592   MAINTAINER_MODE_FALSE='#'
11593 else
11594   MAINTAINER_MODE_TRUE='#'
11595   MAINTAINER_MODE_FALSE=
11596 fi
11597
11598   MAINT=$MAINTAINER_MODE_TRUE
11599
11600
11601
11602
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11604 $as_echo_n "checking for sim debug setting... " >&6; }
11605 sim_debug="0"
11606 # Check whether --enable-sim-debug was given.
11607 if test "${enable_sim_debug+set}" = set; then :
11608   enableval=$enable_sim_debug; case "${enableval}" in
11609   yes) sim_debug="7";;
11610   no)  sim_debug="0";;
11611   *)   sim_debug="($enableval)";;
11612 esac
11613 fi
11614 if test "$sim_debug" != "0"; then
11615
11616 cat >>confdefs.h <<_ACEOF
11617 #define DEBUG $sim_debug
11618 _ACEOF
11619
11620 fi
11621
11622 cat >>confdefs.h <<_ACEOF
11623 #define WITH_DEBUG $sim_debug
11624 _ACEOF
11625
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11627 $as_echo "$sim_debug" >&6; }
11628
11629
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11631 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11632 sim_stdio="0"
11633 # Check whether --enable-sim-stdio was given.
11634 if test "${enable_sim_stdio+set}" = set; then :
11635   enableval=$enable_sim_stdio; case "${enableval}" in
11636   yes)  sim_stdio="DO_USE_STDIO";;
11637   no)   sim_stdio="DONT_USE_STDIO";;
11638   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11639 esac
11640 fi
11641
11642 cat >>confdefs.h <<_ACEOF
11643 #define WITH_STDIO $sim_stdio
11644 _ACEOF
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11647 $as_echo "$sim_stdio" >&6; }
11648
11649
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11651 $as_echo_n "checking for sim trace settings... " >&6; }
11652 sim_trace="~TRACE_debug"
11653 # Check whether --enable-sim-trace was given.
11654 if test "${enable_sim_trace+set}" = set; then :
11655   enableval=$enable_sim_trace; case "${enableval}" in
11656   yes)  sim_trace="-1";;
11657   no)   sim_trace="0";;
11658   [-0-9]*)
11659         sim_trace="'(${enableval})'";;
11660   [[:lower:]]*)
11661         sim_trace=""
11662         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11663           if test x"$sim_trace" = x; then
11664             sim_trace="(TRACE_$x"
11665           else
11666             sim_trace="${sim_trace}|TRACE_$x"
11667           fi
11668         done
11669         sim_trace="$sim_trace)" ;;
11670 esac
11671 fi
11672
11673 cat >>confdefs.h <<_ACEOF
11674 #define WITH_TRACE $sim_trace
11675 _ACEOF
11676
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11678 $as_echo "$sim_trace" >&6; }
11679
11680
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11682 $as_echo_n "checking for sim profile settings... " >&6; }
11683 profile="1"
11684 sim_profile="-1"
11685 # Check whether --enable-sim-profile was given.
11686 if test "${enable_sim_profile+set}" = set; then :
11687   enableval=$enable_sim_profile; case "${enableval}" in
11688   yes)  profile="1" sim_profile="-1";;
11689   no)   profile="0" sim_profile="0";;
11690   [-0-9]*)
11691         profile="(${enableval})" sim_profile="(${enableval})";;
11692   [a-z]*)
11693     profile="1"
11694         sim_profile=""
11695         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11696           if test x"$sim_profile" = x; then
11697             sim_profile="(PROFILE_$x"
11698           else
11699             sim_profile="${sim_profile}|PROFILE_$x"
11700           fi
11701         done
11702         sim_profile="$sim_profile)" ;;
11703 esac
11704 fi
11705
11706 cat >>confdefs.h <<_ACEOF
11707 #define PROFILE $profile
11708 _ACEOF
11709
11710
11711 cat >>confdefs.h <<_ACEOF
11712 #define WITH_PROFILE $sim_profile
11713 _ACEOF
11714
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11716 $as_echo "$sim_profile" >&6; }
11717
11718
11719
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11721 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11722 sim_assert="1"
11723 # Check whether --enable-sim-assert was given.
11724 if test "${enable_sim_assert+set}" = set; then :
11725   enableval=$enable_sim_assert; case "${enableval}" in
11726   yes)  sim_assert="1";;
11727   no)   sim_assert="0";;
11728   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11729 esac
11730 fi
11731
11732 cat >>confdefs.h <<_ACEOF
11733 #define WITH_ASSERT $sim_assert
11734 _ACEOF
11735
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11737 $as_echo "$sim_assert" >&6; }
11738
11739
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11741 $as_echo_n "checking default sim environment setting... " >&6; }
11742 sim_environment="ALL_ENVIRONMENT"
11743 # Check whether --enable-sim-environment was given.
11744 if test "${enable_sim_environment+set}" = set; then :
11745   enableval=$enable_sim_environment; case "${enableval}" in
11746   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11747   user | USER)           sim_environment="USER_ENVIRONMENT";;
11748   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11749   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11750   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11751 esac
11752 fi
11753
11754 cat >>confdefs.h <<_ACEOF
11755 #define WITH_ENVIRONMENT $sim_environment
11756 _ACEOF
11757
11758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11759 $as_echo "$sim_environment" >&6; }
11760
11761
11762 sim_inline="-DDEFAULT_INLINE=0"
11763 # Check whether --enable-sim-inline was given.
11764 if test "${enable_sim_inline+set}" = set; then :
11765   enableval=$enable_sim_inline; sim_inline=""
11766 case "$enableval" in
11767   no)           sim_inline="-DDEFAULT_INLINE=0";;
11768   0)            sim_inline="-DDEFAULT_INLINE=0";;
11769   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11770   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11771   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11772        new_flag=""
11773        case "$x" in
11774          *_INLINE=*)    new_flag="-D$x";;
11775          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11776          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11777          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11778        esac
11779        if test x"$sim_inline" = x""; then
11780          sim_inline="$new_flag"
11781        else
11782          sim_inline="$sim_inline $new_flag"
11783        fi
11784      done;;
11785 esac
11786 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11787   echo "Setting inline flags = $sim_inline" 6>&1
11788 fi
11789 fi
11790
11791
11792
11793
11794 # Check whether --with-pkgversion was given.
11795 if test "${with_pkgversion+set}" = set; then :
11796   withval=$with_pkgversion; case "$withval" in
11797       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11798       no)  PKGVERSION= ;;
11799       *)   PKGVERSION="($withval) " ;;
11800      esac
11801 else
11802   PKGVERSION="(SIM) "
11803
11804 fi
11805
11806
11807
11808
11809
11810 # Check whether --with-bugurl was given.
11811 if test "${with_bugurl+set}" = set; then :
11812   withval=$with_bugurl; case "$withval" in
11813       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11814       no)  BUGURL=
11815            ;;
11816       *)   BUGURL="$withval"
11817            ;;
11818      esac
11819 else
11820   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11821
11822 fi
11823
11824   case ${BUGURL} in
11825   "")
11826     REPORT_BUGS_TO=
11827     REPORT_BUGS_TEXI=
11828     ;;
11829   *)
11830     REPORT_BUGS_TO="<$BUGURL>"
11831     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11832     ;;
11833   esac;
11834
11835
11836
11837
11838 cat >>confdefs.h <<_ACEOF
11839 #define PKGVERSION "$PKGVERSION"
11840 _ACEOF
11841
11842
11843 cat >>confdefs.h <<_ACEOF
11844 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11845 _ACEOF
11846
11847
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11849 $as_echo_n "checking return type of signal handlers... " >&6; }
11850 if ${ac_cv_type_signal+:} false; then :
11851   $as_echo_n "(cached) " >&6
11852 else
11853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11854 /* end confdefs.h.  */
11855 #include <sys/types.h>
11856 #include <signal.h>
11857
11858 int
11859 main ()
11860 {
11861 return *(signal (0, 0)) (0) == 1;
11862   ;
11863   return 0;
11864 }
11865 _ACEOF
11866 if ac_fn_c_try_compile "$LINENO"; then :
11867   ac_cv_type_signal=int
11868 else
11869   ac_cv_type_signal=void
11870 fi
11871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11872 fi
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11874 $as_echo "$ac_cv_type_signal" >&6; }
11875
11876 cat >>confdefs.h <<_ACEOF
11877 #define RETSIGTYPE $ac_cv_type_signal
11878 _ACEOF
11879
11880
11881
11882
11883
11884
11885 for ac_header in getopt.h
11886 do :
11887   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11888 if test "x$ac_cv_header_getopt_h" = xyes; then :
11889   cat >>confdefs.h <<_ACEOF
11890 #define HAVE_GETOPT_H 1
11891 _ACEOF
11892
11893 fi
11894
11895 done
11896
11897
11898
11899 wire_endian="LITTLE"
11900 default_endian=""
11901 # Check whether --enable-sim-endian was given.
11902 if test "${enable_sim_endian+set}" = set; then :
11903   enableval=$enable_sim_endian; case "${enableval}" in
11904   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11905   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11906   yes)   if test x"$wire_endian" != x; then
11907            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11908          else
11909           if test x"$default_endian" != x; then
11910              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11911            else
11912              echo "No hard-wired endian for target $target" 1>&6
11913              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11914            fi
11915          fi;;
11916   no)    if test x"$default_endian" != x; then
11917            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11918          else
11919            if test x"$wire_endian" != x; then
11920              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11921            else
11922              echo "No default endian for target $target" 1>&6
11923              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11924            fi
11925          fi;;
11926   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11929   echo "Setting endian flags = $sim_endian" 6>&1
11930 fi
11931 else
11932   if test x"$default_endian" != x; then
11933   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11934 else
11935   if test x"$wire_endian" != x; then
11936     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11937   else
11938     sim_endian=
11939   fi
11940 fi
11941 fi
11942
11943 wire_alignment="STRICT_ALIGNMENT"
11944 default_alignment="STRICT_ALIGNMENT"
11945
11946 # Check whether --enable-sim-alignment was given.
11947 if test "${enable_sim_alignment+set}" = set; then :
11948   enableval=$enable_sim_alignment; case "${enableval}" in
11949   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11950   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11951   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11952   yes) if test x"$wire_alignment" != x; then
11953          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11954        else
11955          if test x"$default_alignment" != x; then
11956            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11957          else
11958            echo "No hard-wired alignment for target $target" 1>&6
11959            sim_alignment="-DWITH_ALIGNMENT=0"
11960          fi
11961        fi;;
11962   no)  if test x"$default_alignment" != x; then
11963          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11964        else
11965          if test x"$wire_alignment" != x; then
11966            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11967          else
11968            echo "No default alignment for target $target" 1>&6
11969            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11970          fi
11971        fi;;
11972   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11973 esac
11974 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11975   echo "Setting alignment flags = $sim_alignment" 6>&1
11976 fi
11977 else
11978   if test x"$default_alignment" != x; then
11979   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11980 else
11981   if test x"$wire_alignment" != x; then
11982     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11983   else
11984     sim_alignment=
11985   fi
11986 fi
11987 fi
11988
11989
11990 # Check whether --enable-werror was given.
11991 if test "${enable_werror+set}" = set; then :
11992   enableval=$enable_werror; case "${enableval}" in
11993      yes | y) ERROR_ON_WARNING="yes" ;;
11994      no | n)  ERROR_ON_WARNING="no" ;;
11995      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11996    esac
11997 fi
11998
11999
12000 # Enable -Werror by default when using gcc
12001 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12002     ERROR_ON_WARNING=yes
12003 fi
12004
12005 WERROR_CFLAGS=""
12006   if test "${ERROR_ON_WARNING}" = yes ; then
12007     WERROR_CFLAGS="-Werror"
12008   fi
12009
12010 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12011 -Wpointer-sign \
12012 -Wno-unused -Wunused-value -Wunused-function \
12013 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12014 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12015 -Wold-style-declaration -Wold-style-definition"
12016
12017 # Enable -Wno-format by default when using gcc on mingw since many
12018 # GCC versions complain about %I64.
12019 case "${host}" in
12020   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12021   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12022 esac
12023
12024 # Check whether --enable-build-warnings was given.
12025 if test "${enable_build_warnings+set}" = set; then :
12026   enableval=$enable_build_warnings; case "${enableval}" in
12027   yes)  ;;
12028   no)   build_warnings="-w";;
12029   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12030         build_warnings="${build_warnings} ${t}";;
12031   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12032         build_warnings="${t} ${build_warnings}";;
12033   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12034 esac
12035 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12036   echo "Setting compiler warning flags = $build_warnings" 6>&1
12037 fi
12038 fi
12039 # Check whether --enable-sim-build-warnings was given.
12040 if test "${enable_sim_build_warnings+set}" = set; then :
12041   enableval=$enable_sim_build_warnings; case "${enableval}" in
12042   yes)  ;;
12043   no)   build_warnings="-w";;
12044   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12045         build_warnings="${build_warnings} ${t}";;
12046   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12047         build_warnings="${t} ${build_warnings}";;
12048   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12049 esac
12050 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12051   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12052 fi
12053 fi
12054 WARN_CFLAGS=""
12055 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12056 then
12057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12058 $as_echo_n "checking compiler warning flags... " >&6; }
12059     # Separate out the -Werror flag as some files just cannot be
12060     # compiled with it enabled.
12061     for w in ${build_warnings}; do
12062         case $w in
12063         -Werr*) WERROR_CFLAGS=-Werror ;;
12064         *) # Check that GCC accepts it
12065             saved_CFLAGS="$CFLAGS"
12066             CFLAGS="$CFLAGS $w"
12067             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12068 /* end confdefs.h.  */
12069
12070 int
12071 main ()
12072 {
12073
12074   ;
12075   return 0;
12076 }
12077 _ACEOF
12078 if ac_fn_c_try_compile "$LINENO"; then :
12079   WARN_CFLAGS="${WARN_CFLAGS} $w"
12080 fi
12081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12082             CFLAGS="$saved_CFLAGS"
12083         esac
12084     done
12085     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12086 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12087 fi
12088
12089
12090
12091 cgen_breaks=""
12092 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12093 cgen_breaks="break cgen_rtx_error";
12094 fi
12095
12096 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12097
12098 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12099
12100 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12101
12102 ac_config_commands="$ac_config_commands Makefile"
12103
12104 ac_config_commands="$ac_config_commands stamp-h"
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118 cat >confcache <<\_ACEOF
12119 # This file is a shell script that caches the results of configure
12120 # tests run on this system so they can be shared between configure
12121 # scripts and configure runs, see configure's option --config-cache.
12122 # It is not useful on other systems.  If it contains results you don't
12123 # want to keep, you may remove or edit it.
12124 #
12125 # config.status only pays attention to the cache file if you give it
12126 # the --recheck option to rerun configure.
12127 #
12128 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12129 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12130 # following values.
12131
12132 _ACEOF
12133
12134 # The following way of writing the cache mishandles newlines in values,
12135 # but we know of no workaround that is simple, portable, and efficient.
12136 # So, we kill variables containing newlines.
12137 # Ultrix sh set writes to stderr and can't be redirected directly,
12138 # and sets the high bit in the cache file unless we assign to the vars.
12139 (
12140   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12141     eval ac_val=\$$ac_var
12142     case $ac_val in #(
12143     *${as_nl}*)
12144       case $ac_var in #(
12145       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12147       esac
12148       case $ac_var in #(
12149       _ | IFS | as_nl) ;; #(
12150       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12151       *) { eval $ac_var=; unset $ac_var;} ;;
12152       esac ;;
12153     esac
12154   done
12155
12156   (set) 2>&1 |
12157     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12158     *${as_nl}ac_space=\ *)
12159       # `set' does not quote correctly, so add quotes: double-quote
12160       # substitution turns \\\\ into \\, and sed turns \\ into \.
12161       sed -n \
12162         "s/'/'\\\\''/g;
12163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12164       ;; #(
12165     *)
12166       # `set' quotes correctly as required by POSIX, so do not add quotes.
12167       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12168       ;;
12169     esac |
12170     sort
12171 ) |
12172   sed '
12173      /^ac_cv_env_/b end
12174      t clear
12175      :clear
12176      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12177      t end
12178      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12179      :end' >>confcache
12180 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12181   if test -w "$cache_file"; then
12182     if test "x$cache_file" != "x/dev/null"; then
12183       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12184 $as_echo "$as_me: updating cache $cache_file" >&6;}
12185       if test ! -f "$cache_file" || test -h "$cache_file"; then
12186         cat confcache >"$cache_file"
12187       else
12188         case $cache_file in #(
12189         */* | ?:*)
12190           mv -f confcache "$cache_file"$$ &&
12191           mv -f "$cache_file"$$ "$cache_file" ;; #(
12192         *)
12193           mv -f confcache "$cache_file" ;;
12194         esac
12195       fi
12196     fi
12197   else
12198     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12199 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12200   fi
12201 fi
12202 rm -f confcache
12203
12204 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12205 # Let make expand exec_prefix.
12206 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12207
12208 DEFS=-DHAVE_CONFIG_H
12209
12210 ac_libobjs=
12211 ac_ltlibobjs=
12212 U=
12213 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12214   # 1. Remove the extension, and $U if already installed.
12215   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12216   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12217   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12218   #    will be set to the directory where LIBOBJS objects are built.
12219   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12220   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12221 done
12222 LIBOBJS=$ac_libobjs
12223
12224 LTLIBOBJS=$ac_ltlibobjs
12225
12226
12227
12228 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12229   as_fn_error $? "conditional \"GMAKE\" was never defined.
12230 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12231 fi
12232 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12233   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12234 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12235 fi
12236 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12237   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12238 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12239 fi
12240
12241 : "${CONFIG_STATUS=./config.status}"
12242 ac_write_fail=0
12243 ac_clean_files_save=$ac_clean_files
12244 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12246 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12247 as_write_fail=0
12248 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12249 #! $SHELL
12250 # Generated by $as_me.
12251 # Run this file to recreate the current configuration.
12252 # Compiler output produced by configure, useful for debugging
12253 # configure, is in config.log if it exists.
12254
12255 debug=false
12256 ac_cs_recheck=false
12257 ac_cs_silent=false
12258
12259 SHELL=\${CONFIG_SHELL-$SHELL}
12260 export SHELL
12261 _ASEOF
12262 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12263 ## -------------------- ##
12264 ## M4sh Initialization. ##
12265 ## -------------------- ##
12266
12267 # Be more Bourne compatible
12268 DUALCASE=1; export DUALCASE # for MKS sh
12269 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12270   emulate sh
12271   NULLCMD=:
12272   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12273   # is contrary to our usage.  Disable this feature.
12274   alias -g '${1+"$@"}'='"$@"'
12275   setopt NO_GLOB_SUBST
12276 else
12277   case `(set -o) 2>/dev/null` in #(
12278   *posix*) :
12279     set -o posix ;; #(
12280   *) :
12281      ;;
12282 esac
12283 fi
12284
12285
12286 as_nl='
12287 '
12288 export as_nl
12289 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12290 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12291 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12292 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12293 # Prefer a ksh shell builtin over an external printf program on Solaris,
12294 # but without wasting forks for bash or zsh.
12295 if test -z "$BASH_VERSION$ZSH_VERSION" \
12296     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12297   as_echo='print -r --'
12298   as_echo_n='print -rn --'
12299 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12300   as_echo='printf %s\n'
12301   as_echo_n='printf %s'
12302 else
12303   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12304     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12305     as_echo_n='/usr/ucb/echo -n'
12306   else
12307     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12308     as_echo_n_body='eval
12309       arg=$1;
12310       case $arg in #(
12311       *"$as_nl"*)
12312         expr "X$arg" : "X\\(.*\\)$as_nl";
12313         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12314       esac;
12315       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12316     '
12317     export as_echo_n_body
12318     as_echo_n='sh -c $as_echo_n_body as_echo'
12319   fi
12320   export as_echo_body
12321   as_echo='sh -c $as_echo_body as_echo'
12322 fi
12323
12324 # The user is always right.
12325 if test "${PATH_SEPARATOR+set}" != set; then
12326   PATH_SEPARATOR=:
12327   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12328     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12329       PATH_SEPARATOR=';'
12330   }
12331 fi
12332
12333
12334 # IFS
12335 # We need space, tab and new line, in precisely that order.  Quoting is
12336 # there to prevent editors from complaining about space-tab.
12337 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12338 # splitting by setting IFS to empty value.)
12339 IFS=" ""        $as_nl"
12340
12341 # Find who we are.  Look in the path if we contain no directory separator.
12342 as_myself=
12343 case $0 in #((
12344   *[\\/]* ) as_myself=$0 ;;
12345   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12346 for as_dir in $PATH
12347 do
12348   IFS=$as_save_IFS
12349   test -z "$as_dir" && as_dir=.
12350     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12351   done
12352 IFS=$as_save_IFS
12353
12354      ;;
12355 esac
12356 # We did not find ourselves, most probably we were run as `sh COMMAND'
12357 # in which case we are not to be found in the path.
12358 if test "x$as_myself" = x; then
12359   as_myself=$0
12360 fi
12361 if test ! -f "$as_myself"; then
12362   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12363   exit 1
12364 fi
12365
12366 # Unset variables that we do not need and which cause bugs (e.g. in
12367 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12368 # suppresses any "Segmentation fault" message there.  '((' could
12369 # trigger a bug in pdksh 5.2.14.
12370 for as_var in BASH_ENV ENV MAIL MAILPATH
12371 do eval test x\${$as_var+set} = xset \
12372   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12373 done
12374 PS1='$ '
12375 PS2='> '
12376 PS4='+ '
12377
12378 # NLS nuisances.
12379 LC_ALL=C
12380 export LC_ALL
12381 LANGUAGE=C
12382 export LANGUAGE
12383
12384 # CDPATH.
12385 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12386
12387
12388 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12389 # ----------------------------------------
12390 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12391 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12392 # script with STATUS, using 1 if that was 0.
12393 as_fn_error ()
12394 {
12395   as_status=$1; test $as_status -eq 0 && as_status=1
12396   if test "$4"; then
12397     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12398     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12399   fi
12400   $as_echo "$as_me: error: $2" >&2
12401   as_fn_exit $as_status
12402 } # as_fn_error
12403
12404
12405 # as_fn_set_status STATUS
12406 # -----------------------
12407 # Set $? to STATUS, without forking.
12408 as_fn_set_status ()
12409 {
12410   return $1
12411 } # as_fn_set_status
12412
12413 # as_fn_exit STATUS
12414 # -----------------
12415 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12416 as_fn_exit ()
12417 {
12418   set +e
12419   as_fn_set_status $1
12420   exit $1
12421 } # as_fn_exit
12422
12423 # as_fn_unset VAR
12424 # ---------------
12425 # Portably unset VAR.
12426 as_fn_unset ()
12427 {
12428   { eval $1=; unset $1;}
12429 }
12430 as_unset=as_fn_unset
12431 # as_fn_append VAR VALUE
12432 # ----------------------
12433 # Append the text in VALUE to the end of the definition contained in VAR. Take
12434 # advantage of any shell optimizations that allow amortized linear growth over
12435 # repeated appends, instead of the typical quadratic growth present in naive
12436 # implementations.
12437 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12438   eval 'as_fn_append ()
12439   {
12440     eval $1+=\$2
12441   }'
12442 else
12443   as_fn_append ()
12444   {
12445     eval $1=\$$1\$2
12446   }
12447 fi # as_fn_append
12448
12449 # as_fn_arith ARG...
12450 # ------------------
12451 # Perform arithmetic evaluation on the ARGs, and store the result in the
12452 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12453 # must be portable across $(()) and expr.
12454 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12455   eval 'as_fn_arith ()
12456   {
12457     as_val=$(( $* ))
12458   }'
12459 else
12460   as_fn_arith ()
12461   {
12462     as_val=`expr "$@" || test $? -eq 1`
12463   }
12464 fi # as_fn_arith
12465
12466
12467 if expr a : '\(a\)' >/dev/null 2>&1 &&
12468    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12469   as_expr=expr
12470 else
12471   as_expr=false
12472 fi
12473
12474 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12475   as_basename=basename
12476 else
12477   as_basename=false
12478 fi
12479
12480 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12481   as_dirname=dirname
12482 else
12483   as_dirname=false
12484 fi
12485
12486 as_me=`$as_basename -- "$0" ||
12487 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12488          X"$0" : 'X\(//\)$' \| \
12489          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12490 $as_echo X/"$0" |
12491     sed '/^.*\/\([^/][^/]*\)\/*$/{
12492             s//\1/
12493             q
12494           }
12495           /^X\/\(\/\/\)$/{
12496             s//\1/
12497             q
12498           }
12499           /^X\/\(\/\).*/{
12500             s//\1/
12501             q
12502           }
12503           s/.*/./; q'`
12504
12505 # Avoid depending upon Character Ranges.
12506 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12507 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12508 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12509 as_cr_digits='0123456789'
12510 as_cr_alnum=$as_cr_Letters$as_cr_digits
12511
12512 ECHO_C= ECHO_N= ECHO_T=
12513 case `echo -n x` in #(((((
12514 -n*)
12515   case `echo 'xy\c'` in
12516   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12517   xy)  ECHO_C='\c';;
12518   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12519        ECHO_T=' ';;
12520   esac;;
12521 *)
12522   ECHO_N='-n';;
12523 esac
12524
12525 rm -f conf$$ conf$$.exe conf$$.file
12526 if test -d conf$$.dir; then
12527   rm -f conf$$.dir/conf$$.file
12528 else
12529   rm -f conf$$.dir
12530   mkdir conf$$.dir 2>/dev/null
12531 fi
12532 if (echo >conf$$.file) 2>/dev/null; then
12533   if ln -s conf$$.file conf$$ 2>/dev/null; then
12534     as_ln_s='ln -s'
12535     # ... but there are two gotchas:
12536     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12537     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12538     # In both cases, we have to default to `cp -pR'.
12539     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12540       as_ln_s='cp -pR'
12541   elif ln conf$$.file conf$$ 2>/dev/null; then
12542     as_ln_s=ln
12543   else
12544     as_ln_s='cp -pR'
12545   fi
12546 else
12547   as_ln_s='cp -pR'
12548 fi
12549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12550 rmdir conf$$.dir 2>/dev/null
12551
12552
12553 # as_fn_mkdir_p
12554 # -------------
12555 # Create "$as_dir" as a directory, including parents if necessary.
12556 as_fn_mkdir_p ()
12557 {
12558
12559   case $as_dir in #(
12560   -*) as_dir=./$as_dir;;
12561   esac
12562   test -d "$as_dir" || eval $as_mkdir_p || {
12563     as_dirs=
12564     while :; do
12565       case $as_dir in #(
12566       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12567       *) as_qdir=$as_dir;;
12568       esac
12569       as_dirs="'$as_qdir' $as_dirs"
12570       as_dir=`$as_dirname -- "$as_dir" ||
12571 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12572          X"$as_dir" : 'X\(//\)[^/]' \| \
12573          X"$as_dir" : 'X\(//\)$' \| \
12574          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12575 $as_echo X"$as_dir" |
12576     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12577             s//\1/
12578             q
12579           }
12580           /^X\(\/\/\)[^/].*/{
12581             s//\1/
12582             q
12583           }
12584           /^X\(\/\/\)$/{
12585             s//\1/
12586             q
12587           }
12588           /^X\(\/\).*/{
12589             s//\1/
12590             q
12591           }
12592           s/.*/./; q'`
12593       test -d "$as_dir" && break
12594     done
12595     test -z "$as_dirs" || eval "mkdir $as_dirs"
12596   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12597
12598
12599 } # as_fn_mkdir_p
12600 if mkdir -p . 2>/dev/null; then
12601   as_mkdir_p='mkdir -p "$as_dir"'
12602 else
12603   test -d ./-p && rmdir ./-p
12604   as_mkdir_p=false
12605 fi
12606
12607
12608 # as_fn_executable_p FILE
12609 # -----------------------
12610 # Test if FILE is an executable regular file.
12611 as_fn_executable_p ()
12612 {
12613   test -f "$1" && test -x "$1"
12614 } # as_fn_executable_p
12615 as_test_x='test -x'
12616 as_executable_p=as_fn_executable_p
12617
12618 # Sed expression to map a string onto a valid CPP name.
12619 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12620
12621 # Sed expression to map a string onto a valid variable name.
12622 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12623
12624
12625 exec 6>&1
12626 ## ----------------------------------- ##
12627 ## Main body of $CONFIG_STATUS script. ##
12628 ## ----------------------------------- ##
12629 _ASEOF
12630 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12631
12632 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12633 # Save the log message, to keep $0 and so on meaningful, and to
12634 # report actual input values of CONFIG_FILES etc. instead of their
12635 # values after options handling.
12636 ac_log="
12637 This file was extended by $as_me, which was
12638 generated by GNU Autoconf 2.69.  Invocation command line was
12639
12640   CONFIG_FILES    = $CONFIG_FILES
12641   CONFIG_HEADERS  = $CONFIG_HEADERS
12642   CONFIG_LINKS    = $CONFIG_LINKS
12643   CONFIG_COMMANDS = $CONFIG_COMMANDS
12644   $ $0 $@
12645
12646 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12647 "
12648
12649 _ACEOF
12650
12651 case $ac_config_files in *"
12652 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12653 esac
12654
12655 case $ac_config_headers in *"
12656 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12657 esac
12658
12659
12660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12661 # Files that config.status was made for.
12662 config_files="$ac_config_files"
12663 config_headers="$ac_config_headers"
12664 config_commands="$ac_config_commands"
12665
12666 _ACEOF
12667
12668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12669 ac_cs_usage="\
12670 \`$as_me' instantiates files and other configuration actions
12671 from templates according to the current configuration.  Unless the files
12672 and actions are specified as TAGs, all are instantiated by default.
12673
12674 Usage: $0 [OPTION]... [TAG]...
12675
12676   -h, --help       print this help, then exit
12677   -V, --version    print version number and configuration settings, then exit
12678       --config     print configuration, then exit
12679   -q, --quiet, --silent
12680                    do not print progress messages
12681   -d, --debug      don't remove temporary files
12682       --recheck    update $as_me by reconfiguring in the same conditions
12683       --file=FILE[:TEMPLATE]
12684                    instantiate the configuration file FILE
12685       --header=FILE[:TEMPLATE]
12686                    instantiate the configuration header FILE
12687
12688 Configuration files:
12689 $config_files
12690
12691 Configuration headers:
12692 $config_headers
12693
12694 Configuration commands:
12695 $config_commands
12696
12697 Report bugs to the package provider."
12698
12699 _ACEOF
12700 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12701 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12702 ac_cs_version="\\
12703 config.status
12704 configured by $0, generated by GNU Autoconf 2.69,
12705   with options \\"\$ac_cs_config\\"
12706
12707 Copyright (C) 2012 Free Software Foundation, Inc.
12708 This config.status script is free software; the Free Software Foundation
12709 gives unlimited permission to copy, distribute and modify it."
12710
12711 ac_pwd='$ac_pwd'
12712 srcdir='$srcdir'
12713 INSTALL='$INSTALL'
12714 AWK='$AWK'
12715 test -n "\$AWK" || AWK=awk
12716 _ACEOF
12717
12718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12719 # The default lists apply if the user does not specify any file.
12720 ac_need_defaults=:
12721 while test $# != 0
12722 do
12723   case $1 in
12724   --*=?*)
12725     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12726     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12727     ac_shift=:
12728     ;;
12729   --*=)
12730     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12731     ac_optarg=
12732     ac_shift=:
12733     ;;
12734   *)
12735     ac_option=$1
12736     ac_optarg=$2
12737     ac_shift=shift
12738     ;;
12739   esac
12740
12741   case $ac_option in
12742   # Handling of the options.
12743   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12744     ac_cs_recheck=: ;;
12745   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12746     $as_echo "$ac_cs_version"; exit ;;
12747   --config | --confi | --conf | --con | --co | --c )
12748     $as_echo "$ac_cs_config"; exit ;;
12749   --debug | --debu | --deb | --de | --d | -d )
12750     debug=: ;;
12751   --file | --fil | --fi | --f )
12752     $ac_shift
12753     case $ac_optarg in
12754     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12755     '') as_fn_error $? "missing file argument" ;;
12756     esac
12757     as_fn_append CONFIG_FILES " '$ac_optarg'"
12758     ac_need_defaults=false;;
12759   --header | --heade | --head | --hea )
12760     $ac_shift
12761     case $ac_optarg in
12762     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12763     esac
12764     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12765     ac_need_defaults=false;;
12766   --he | --h)
12767     # Conflict between --help and --header
12768     as_fn_error $? "ambiguous option: \`$1'
12769 Try \`$0 --help' for more information.";;
12770   --help | --hel | -h )
12771     $as_echo "$ac_cs_usage"; exit ;;
12772   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12773   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12774     ac_cs_silent=: ;;
12775
12776   # This is an error.
12777   -*) as_fn_error $? "unrecognized option: \`$1'
12778 Try \`$0 --help' for more information." ;;
12779
12780   *) as_fn_append ac_config_targets " $1"
12781      ac_need_defaults=false ;;
12782
12783   esac
12784   shift
12785 done
12786
12787 ac_configure_extra_args=
12788
12789 if $ac_cs_silent; then
12790   exec 6>/dev/null
12791   ac_configure_extra_args="$ac_configure_extra_args --silent"
12792 fi
12793
12794 _ACEOF
12795 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12796 if \$ac_cs_recheck; then
12797   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12798   shift
12799   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12800   CONFIG_SHELL='$SHELL'
12801   export CONFIG_SHELL
12802   exec "\$@"
12803 fi
12804
12805 _ACEOF
12806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12807 exec 5>>config.log
12808 {
12809   echo
12810   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12811 ## Running $as_me. ##
12812 _ASBOX
12813   $as_echo "$ac_log"
12814 } >&5
12815
12816 _ACEOF
12817 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12818 #
12819 # INIT-COMMANDS
12820 #
12821 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12822
12823
12824 # The HP-UX ksh and POSIX shell print the target directory to stdout
12825 # if CDPATH is set.
12826 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12827
12828 sed_quote_subst='$sed_quote_subst'
12829 double_quote_subst='$double_quote_subst'
12830 delay_variable_subst='$delay_variable_subst'
12831 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12832 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12833 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12834 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12835 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12836 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12837 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12838 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12839 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12840 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12841 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12842 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12843 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12844 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12845 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12846 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12847 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12848 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12849 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12850 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12851 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12852 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12853 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12854 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12855 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12856 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12857 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12858 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12859 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12860 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12861 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12862 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12863 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12864 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12865 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12866 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12867 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12868 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12869 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12870 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12871 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12872 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12873 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12874 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12875 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12876 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12877 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12878 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12879 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"`'
12880 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12881 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12882 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12883 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12884 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12885 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12886 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12887 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12888 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12889 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12890 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12891 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12892 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12893 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12894 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12895 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12896 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12897 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12898 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12899 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12900 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12901 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12902 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12903 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12904 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12905 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12906 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12907 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12908 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12909 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12910 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12911 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12912 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12913 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12914 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12915 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12916 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12917 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12918 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12919 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12920 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12921 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12922 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12923 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12924 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12925 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12926 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12927 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12928 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12929 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12930 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12931 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12932 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12933 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12934 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12935 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12936 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12937 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12938 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12939 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12940 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12941 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12942 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12943 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12944 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12945 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12946 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12947 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12948 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12949 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12950 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12951
12952 LTCC='$LTCC'
12953 LTCFLAGS='$LTCFLAGS'
12954 compiler='$compiler_DEFAULT'
12955
12956 # A function that is used when there is no print builtin or printf.
12957 func_fallback_echo ()
12958 {
12959   eval 'cat <<_LTECHO_EOF
12960 \$1
12961 _LTECHO_EOF'
12962 }
12963
12964 # Quote evaled strings.
12965 for var in SHELL \
12966 ECHO \
12967 SED \
12968 GREP \
12969 EGREP \
12970 FGREP \
12971 LD \
12972 NM \
12973 LN_S \
12974 lt_SP2NL \
12975 lt_NL2SP \
12976 reload_flag \
12977 OBJDUMP \
12978 deplibs_check_method \
12979 file_magic_cmd \
12980 AR \
12981 AR_FLAGS \
12982 STRIP \
12983 RANLIB \
12984 CC \
12985 CFLAGS \
12986 compiler \
12987 lt_cv_sys_global_symbol_pipe \
12988 lt_cv_sys_global_symbol_to_cdecl \
12989 lt_cv_sys_global_symbol_to_c_name_address \
12990 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12991 lt_prog_compiler_no_builtin_flag \
12992 lt_prog_compiler_wl \
12993 lt_prog_compiler_pic \
12994 lt_prog_compiler_static \
12995 lt_cv_prog_compiler_c_o \
12996 need_locks \
12997 DSYMUTIL \
12998 NMEDIT \
12999 LIPO \
13000 OTOOL \
13001 OTOOL64 \
13002 shrext_cmds \
13003 export_dynamic_flag_spec \
13004 whole_archive_flag_spec \
13005 compiler_needs_object \
13006 with_gnu_ld \
13007 allow_undefined_flag \
13008 no_undefined_flag \
13009 hardcode_libdir_flag_spec \
13010 hardcode_libdir_flag_spec_ld \
13011 hardcode_libdir_separator \
13012 fix_srcfile_path \
13013 exclude_expsyms \
13014 include_expsyms \
13015 file_list_spec \
13016 variables_saved_for_relink \
13017 libname_spec \
13018 library_names_spec \
13019 soname_spec \
13020 install_override_mode \
13021 finish_eval \
13022 old_striplib \
13023 striplib; do
13024     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13025     *[\\\\\\\`\\"\\\$]*)
13026       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13027       ;;
13028     *)
13029       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13030       ;;
13031     esac
13032 done
13033
13034 # Double-quote double-evaled strings.
13035 for var in reload_cmds \
13036 old_postinstall_cmds \
13037 old_postuninstall_cmds \
13038 old_archive_cmds \
13039 extract_expsyms_cmds \
13040 old_archive_from_new_cmds \
13041 old_archive_from_expsyms_cmds \
13042 archive_cmds \
13043 archive_expsym_cmds \
13044 module_cmds \
13045 module_expsym_cmds \
13046 export_symbols_cmds \
13047 prelink_cmds \
13048 postinstall_cmds \
13049 postuninstall_cmds \
13050 finish_cmds \
13051 sys_lib_search_path_spec \
13052 sys_lib_dlsearch_path_spec; do
13053     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13054     *[\\\\\\\`\\"\\\$]*)
13055       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13056       ;;
13057     *)
13058       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13059       ;;
13060     esac
13061 done
13062
13063 ac_aux_dir='$ac_aux_dir'
13064 xsi_shell='$xsi_shell'
13065 lt_shell_append='$lt_shell_append'
13066
13067 # See if we are running on zsh, and set the options which allow our
13068 # commands through without removal of \ escapes INIT.
13069 if test -n "\${ZSH_VERSION+set}" ; then
13070    setopt NO_GLOB_SUBST
13071 fi
13072
13073
13074     PACKAGE='$PACKAGE'
13075     VERSION='$VERSION'
13076     TIMESTAMP='$TIMESTAMP'
13077     RM='$RM'
13078     ofile='$ofile'
13079
13080
13081
13082
13083 _ACEOF
13084
13085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13086
13087 # Handling of arguments.
13088 for ac_config_target in $ac_config_targets
13089 do
13090   case $ac_config_target in
13091     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13092     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13093     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13094     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13095     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13096     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13097     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13098     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13099
13100   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13101   esac
13102 done
13103
13104
13105 # If the user did not use the arguments to specify the items to instantiate,
13106 # then the envvar interface is used.  Set only those that are not.
13107 # We use the long form for the default assignment because of an extremely
13108 # bizarre bug on SunOS 4.1.3.
13109 if $ac_need_defaults; then
13110   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13111   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13112   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13113 fi
13114
13115 # Have a temporary directory for convenience.  Make it in the build tree
13116 # simply because there is no reason against having it here, and in addition,
13117 # creating and moving files from /tmp can sometimes cause problems.
13118 # Hook for its removal unless debugging.
13119 # Note that there is a small window in which the directory will not be cleaned:
13120 # after its creation but before its name has been assigned to `$tmp'.
13121 $debug ||
13122 {
13123   tmp= ac_tmp=
13124   trap 'exit_status=$?
13125   : "${ac_tmp:=$tmp}"
13126   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13127 ' 0
13128   trap 'as_fn_exit 1' 1 2 13 15
13129 }
13130 # Create a (secure) tmp directory for tmp files.
13131
13132 {
13133   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13134   test -d "$tmp"
13135 }  ||
13136 {
13137   tmp=./conf$$-$RANDOM
13138   (umask 077 && mkdir "$tmp")
13139 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13140 ac_tmp=$tmp
13141
13142 # Set up the scripts for CONFIG_FILES section.
13143 # No need to generate them if there are no CONFIG_FILES.
13144 # This happens for instance with `./config.status config.h'.
13145 if test -n "$CONFIG_FILES"; then
13146
13147
13148 ac_cr=`echo X | tr X '\015'`
13149 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13150 # But we know of no other shell where ac_cr would be empty at this
13151 # point, so we can use a bashism as a fallback.
13152 if test "x$ac_cr" = x; then
13153   eval ac_cr=\$\'\\r\'
13154 fi
13155 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13156 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13157   ac_cs_awk_cr='\\r'
13158 else
13159   ac_cs_awk_cr=$ac_cr
13160 fi
13161
13162 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13163 _ACEOF
13164
13165
13166 {
13167   echo "cat >conf$$subs.awk <<_ACEOF" &&
13168   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13169   echo "_ACEOF"
13170 } >conf$$subs.sh ||
13171   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13172 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13173 ac_delim='%!_!# '
13174 for ac_last_try in false false false false false :; do
13175   . ./conf$$subs.sh ||
13176     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13177
13178   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13179   if test $ac_delim_n = $ac_delim_num; then
13180     break
13181   elif $ac_last_try; then
13182     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13183   else
13184     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13185   fi
13186 done
13187 rm -f conf$$subs.sh
13188
13189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13190 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13191 _ACEOF
13192 sed -n '
13193 h
13194 s/^/S["/; s/!.*/"]=/
13195 p
13196 g
13197 s/^[^!]*!//
13198 :repl
13199 t repl
13200 s/'"$ac_delim"'$//
13201 t delim
13202 :nl
13203 h
13204 s/\(.\{148\}\)..*/\1/
13205 t more1
13206 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13207 p
13208 n
13209 b repl
13210 :more1
13211 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13212 p
13213 g
13214 s/.\{148\}//
13215 t nl
13216 :delim
13217 h
13218 s/\(.\{148\}\)..*/\1/
13219 t more2
13220 s/["\\]/\\&/g; s/^/"/; s/$/"/
13221 p
13222 b
13223 :more2
13224 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13225 p
13226 g
13227 s/.\{148\}//
13228 t delim
13229 ' <conf$$subs.awk | sed '
13230 /^[^""]/{
13231   N
13232   s/\n//
13233 }
13234 ' >>$CONFIG_STATUS || ac_write_fail=1
13235 rm -f conf$$subs.awk
13236 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13237 _ACAWK
13238 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13239   for (key in S) S_is_set[key] = 1
13240   FS = "\a"
13241
13242 }
13243 {
13244   line = $ 0
13245   nfields = split(line, field, "@")
13246   substed = 0
13247   len = length(field[1])
13248   for (i = 2; i < nfields; i++) {
13249     key = field[i]
13250     keylen = length(key)
13251     if (S_is_set[key]) {
13252       value = S[key]
13253       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13254       len += length(value) + length(field[++i])
13255       substed = 1
13256     } else
13257       len += 1 + keylen
13258   }
13259
13260   print line
13261 }
13262
13263 _ACAWK
13264 _ACEOF
13265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13266 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13267   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13268 else
13269   cat
13270 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13271   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13272 _ACEOF
13273
13274 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13275 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13276 # trailing colons and then remove the whole line if VPATH becomes empty
13277 # (actually we leave an empty line to preserve line numbers).
13278 if test "x$srcdir" = x.; then
13279   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13280 h
13281 s///
13282 s/^/:/
13283 s/[      ]*$/:/
13284 s/:\$(srcdir):/:/g
13285 s/:\${srcdir}:/:/g
13286 s/:@srcdir@:/:/g
13287 s/^:*//
13288 s/:*$//
13289 x
13290 s/\(=[   ]*\).*/\1/
13291 G
13292 s/\n//
13293 s/^[^=]*=[       ]*$//
13294 }'
13295 fi
13296
13297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13298 fi # test -n "$CONFIG_FILES"
13299
13300 # Set up the scripts for CONFIG_HEADERS section.
13301 # No need to generate them if there are no CONFIG_HEADERS.
13302 # This happens for instance with `./config.status Makefile'.
13303 if test -n "$CONFIG_HEADERS"; then
13304 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13305 BEGIN {
13306 _ACEOF
13307
13308 # Transform confdefs.h into an awk script `defines.awk', embedded as
13309 # here-document in config.status, that substitutes the proper values into
13310 # config.h.in to produce config.h.
13311
13312 # Create a delimiter string that does not exist in confdefs.h, to ease
13313 # handling of long lines.
13314 ac_delim='%!_!# '
13315 for ac_last_try in false false :; do
13316   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13317   if test -z "$ac_tt"; then
13318     break
13319   elif $ac_last_try; then
13320     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13321   else
13322     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13323   fi
13324 done
13325
13326 # For the awk script, D is an array of macro values keyed by name,
13327 # likewise P contains macro parameters if any.  Preserve backslash
13328 # newline sequences.
13329
13330 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13331 sed -n '
13332 s/.\{148\}/&'"$ac_delim"'/g
13333 t rset
13334 :rset
13335 s/^[     ]*#[    ]*define[       ][      ]*/ /
13336 t def
13337 d
13338 :def
13339 s/\\$//
13340 t bsnl
13341 s/["\\]/\\&/g
13342 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13343 D["\1"]=" \3"/p
13344 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13345 d
13346 :bsnl
13347 s/["\\]/\\&/g
13348 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13349 D["\1"]=" \3\\\\\\n"\\/p
13350 t cont
13351 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13352 t cont
13353 d
13354 :cont
13355 n
13356 s/.\{148\}/&'"$ac_delim"'/g
13357 t clear
13358 :clear
13359 s/\\$//
13360 t bsnlc
13361 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13362 d
13363 :bsnlc
13364 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13365 b cont
13366 ' <confdefs.h | sed '
13367 s/'"$ac_delim"'/"\\\
13368 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13369
13370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13371   for (key in D) D_is_set[key] = 1
13372   FS = "\a"
13373 }
13374 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13375   line = \$ 0
13376   split(line, arg, " ")
13377   if (arg[1] == "#") {
13378     defundef = arg[2]
13379     mac1 = arg[3]
13380   } else {
13381     defundef = substr(arg[1], 2)
13382     mac1 = arg[2]
13383   }
13384   split(mac1, mac2, "(") #)
13385   macro = mac2[1]
13386   prefix = substr(line, 1, index(line, defundef) - 1)
13387   if (D_is_set[macro]) {
13388     # Preserve the white space surrounding the "#".
13389     print prefix "define", macro P[macro] D[macro]
13390     next
13391   } else {
13392     # Replace #undef with comments.  This is necessary, for example,
13393     # in the case of _POSIX_SOURCE, which is predefined and required
13394     # on some systems where configure will not decide to define it.
13395     if (defundef == "undef") {
13396       print "/*", prefix defundef, macro, "*/"
13397       next
13398     }
13399   }
13400 }
13401 { print }
13402 _ACAWK
13403 _ACEOF
13404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13405   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13406 fi # test -n "$CONFIG_HEADERS"
13407
13408
13409 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13410 shift
13411 for ac_tag
13412 do
13413   case $ac_tag in
13414   :[FHLC]) ac_mode=$ac_tag; continue;;
13415   esac
13416   case $ac_mode$ac_tag in
13417   :[FHL]*:*);;
13418   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13419   :[FH]-) ac_tag=-:-;;
13420   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13421   esac
13422   ac_save_IFS=$IFS
13423   IFS=:
13424   set x $ac_tag
13425   IFS=$ac_save_IFS
13426   shift
13427   ac_file=$1
13428   shift
13429
13430   case $ac_mode in
13431   :L) ac_source=$1;;
13432   :[FH])
13433     ac_file_inputs=
13434     for ac_f
13435     do
13436       case $ac_f in
13437       -) ac_f="$ac_tmp/stdin";;
13438       *) # Look for the file first in the build tree, then in the source tree
13439          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13440          # because $ac_f cannot contain `:'.
13441          test -f "$ac_f" ||
13442            case $ac_f in
13443            [\\/$]*) false;;
13444            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13445            esac ||
13446            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13447       esac
13448       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13449       as_fn_append ac_file_inputs " '$ac_f'"
13450     done
13451
13452     # Let's still pretend it is `configure' which instantiates (i.e., don't
13453     # use $as_me), people would be surprised to read:
13454     #    /* config.h.  Generated by config.status.  */
13455     configure_input='Generated from '`
13456           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13457         `' by configure.'
13458     if test x"$ac_file" != x-; then
13459       configure_input="$ac_file.  $configure_input"
13460       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13461 $as_echo "$as_me: creating $ac_file" >&6;}
13462     fi
13463     # Neutralize special characters interpreted by sed in replacement strings.
13464     case $configure_input in #(
13465     *\&* | *\|* | *\\* )
13466        ac_sed_conf_input=`$as_echo "$configure_input" |
13467        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13468     *) ac_sed_conf_input=$configure_input;;
13469     esac
13470
13471     case $ac_tag in
13472     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13473       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13474     esac
13475     ;;
13476   esac
13477
13478   ac_dir=`$as_dirname -- "$ac_file" ||
13479 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13480          X"$ac_file" : 'X\(//\)[^/]' \| \
13481          X"$ac_file" : 'X\(//\)$' \| \
13482          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13483 $as_echo X"$ac_file" |
13484     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13485             s//\1/
13486             q
13487           }
13488           /^X\(\/\/\)[^/].*/{
13489             s//\1/
13490             q
13491           }
13492           /^X\(\/\/\)$/{
13493             s//\1/
13494             q
13495           }
13496           /^X\(\/\).*/{
13497             s//\1/
13498             q
13499           }
13500           s/.*/./; q'`
13501   as_dir="$ac_dir"; as_fn_mkdir_p
13502   ac_builddir=.
13503
13504 case "$ac_dir" in
13505 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13506 *)
13507   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13508   # A ".." for each directory in $ac_dir_suffix.
13509   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13510   case $ac_top_builddir_sub in
13511   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13512   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13513   esac ;;
13514 esac
13515 ac_abs_top_builddir=$ac_pwd
13516 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13517 # for backward compatibility:
13518 ac_top_builddir=$ac_top_build_prefix
13519
13520 case $srcdir in
13521   .)  # We are building in place.
13522     ac_srcdir=.
13523     ac_top_srcdir=$ac_top_builddir_sub
13524     ac_abs_top_srcdir=$ac_pwd ;;
13525   [\\/]* | ?:[\\/]* )  # Absolute name.
13526     ac_srcdir=$srcdir$ac_dir_suffix;
13527     ac_top_srcdir=$srcdir
13528     ac_abs_top_srcdir=$srcdir ;;
13529   *) # Relative name.
13530     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13531     ac_top_srcdir=$ac_top_build_prefix$srcdir
13532     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13533 esac
13534 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13535
13536
13537   case $ac_mode in
13538   :F)
13539   #
13540   # CONFIG_FILE
13541   #
13542
13543   case $INSTALL in
13544   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13545   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13546   esac
13547 _ACEOF
13548
13549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13550 # If the template does not know about datarootdir, expand it.
13551 # FIXME: This hack should be removed a few years after 2.60.
13552 ac_datarootdir_hack=; ac_datarootdir_seen=
13553 ac_sed_dataroot='
13554 /datarootdir/ {
13555   p
13556   q
13557 }
13558 /@datadir@/p
13559 /@docdir@/p
13560 /@infodir@/p
13561 /@localedir@/p
13562 /@mandir@/p'
13563 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13564 *datarootdir*) ac_datarootdir_seen=yes;;
13565 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13566   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13567 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13568 _ACEOF
13569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13570   ac_datarootdir_hack='
13571   s&@datadir@&$datadir&g
13572   s&@docdir@&$docdir&g
13573   s&@infodir@&$infodir&g
13574   s&@localedir@&$localedir&g
13575   s&@mandir@&$mandir&g
13576   s&\\\${datarootdir}&$datarootdir&g' ;;
13577 esac
13578 _ACEOF
13579
13580 # Neutralize VPATH when `$srcdir' = `.'.
13581 # Shell code in configure.ac might set extrasub.
13582 # FIXME: do we really want to maintain this feature?
13583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13584 ac_sed_extra="$ac_vpsub
13585 $extrasub
13586 _ACEOF
13587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13588 :t
13589 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13590 s|@configure_input@|$ac_sed_conf_input|;t t
13591 s&@top_builddir@&$ac_top_builddir_sub&;t t
13592 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13593 s&@srcdir@&$ac_srcdir&;t t
13594 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13595 s&@top_srcdir@&$ac_top_srcdir&;t t
13596 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13597 s&@builddir@&$ac_builddir&;t t
13598 s&@abs_builddir@&$ac_abs_builddir&;t t
13599 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13600 s&@INSTALL@&$ac_INSTALL&;t t
13601 $ac_datarootdir_hack
13602 "
13603 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13604   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13605
13606 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13607   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13608   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13609       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13610   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13611 which seems to be undefined.  Please make sure it is defined" >&5
13612 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13613 which seems to be undefined.  Please make sure it is defined" >&2;}
13614
13615   rm -f "$ac_tmp/stdin"
13616   case $ac_file in
13617   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13618   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13619   esac \
13620   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13621  ;;
13622   :H)
13623   #
13624   # CONFIG_HEADER
13625   #
13626   if test x"$ac_file" != x-; then
13627     {
13628       $as_echo "/* $configure_input  */" \
13629       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13630     } >"$ac_tmp/config.h" \
13631       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13632     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13633       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13634 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13635     else
13636       rm -f "$ac_file"
13637       mv "$ac_tmp/config.h" "$ac_file" \
13638         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13639     fi
13640   else
13641     $as_echo "/* $configure_input  */" \
13642       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13643       || as_fn_error $? "could not create -" "$LINENO" 5
13644   fi
13645  ;;
13646
13647   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13648 $as_echo "$as_me: executing $ac_file commands" >&6;}
13649  ;;
13650   esac
13651
13652
13653   case $ac_file$ac_mode in
13654     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13655     "libtool":C)
13656
13657     # See if we are running on zsh, and set the options which allow our
13658     # commands through without removal of \ escapes.
13659     if test -n "${ZSH_VERSION+set}" ; then
13660       setopt NO_GLOB_SUBST
13661     fi
13662
13663     cfgfile="${ofile}T"
13664     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13665     $RM "$cfgfile"
13666
13667     cat <<_LT_EOF >> "$cfgfile"
13668 #! $SHELL
13669
13670 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13671 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13672 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13673 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13674 #
13675 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13676 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13677 #   Written by Gordon Matzigkeit, 1996
13678 #
13679 #   This file is part of GNU Libtool.
13680 #
13681 # GNU Libtool is free software; you can redistribute it and/or
13682 # modify it under the terms of the GNU General Public License as
13683 # published by the Free Software Foundation; either version 2 of
13684 # the License, or (at your option) any later version.
13685 #
13686 # As a special exception to the GNU General Public License,
13687 # if you distribute this file as part of a program or library that
13688 # is built using GNU Libtool, you may include this file under the
13689 # same distribution terms that you use for the rest of that program.
13690 #
13691 # GNU Libtool is distributed in the hope that it will be useful,
13692 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13693 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13694 # GNU General Public License for more details.
13695 #
13696 # You should have received a copy of the GNU General Public License
13697 # along with GNU Libtool; see the file COPYING.  If not, a copy
13698 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13699 # obtained by writing to the Free Software Foundation, Inc.,
13700 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13701
13702
13703 # The names of the tagged configurations supported by this script.
13704 available_tags=""
13705
13706 # ### BEGIN LIBTOOL CONFIG
13707
13708 # Which release of libtool.m4 was used?
13709 macro_version=$macro_version
13710 macro_revision=$macro_revision
13711
13712 # Whether or not to build shared libraries.
13713 build_libtool_libs=$enable_shared
13714
13715 # Whether or not to build static libraries.
13716 build_old_libs=$enable_static
13717
13718 # What type of objects to build.
13719 pic_mode=$pic_mode
13720
13721 # Whether or not to optimize for fast installation.
13722 fast_install=$enable_fast_install
13723
13724 # Shell to use when invoking shell scripts.
13725 SHELL=$lt_SHELL
13726
13727 # An echo program that protects backslashes.
13728 ECHO=$lt_ECHO
13729
13730 # The host system.
13731 host_alias=$host_alias
13732 host=$host
13733 host_os=$host_os
13734
13735 # The build system.
13736 build_alias=$build_alias
13737 build=$build
13738 build_os=$build_os
13739
13740 # A sed program that does not truncate output.
13741 SED=$lt_SED
13742
13743 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13744 Xsed="\$SED -e 1s/^X//"
13745
13746 # A grep program that handles long lines.
13747 GREP=$lt_GREP
13748
13749 # An ERE matcher.
13750 EGREP=$lt_EGREP
13751
13752 # A literal string matcher.
13753 FGREP=$lt_FGREP
13754
13755 # A BSD- or MS-compatible name lister.
13756 NM=$lt_NM
13757
13758 # Whether we need soft or hard links.
13759 LN_S=$lt_LN_S
13760
13761 # What is the maximum length of a command?
13762 max_cmd_len=$max_cmd_len
13763
13764 # Object file suffix (normally "o").
13765 objext=$ac_objext
13766
13767 # Executable file suffix (normally "").
13768 exeext=$exeext
13769
13770 # whether the shell understands "unset".
13771 lt_unset=$lt_unset
13772
13773 # turn spaces into newlines.
13774 SP2NL=$lt_lt_SP2NL
13775
13776 # turn newlines into spaces.
13777 NL2SP=$lt_lt_NL2SP
13778
13779 # An object symbol dumper.
13780 OBJDUMP=$lt_OBJDUMP
13781
13782 # Method to check whether dependent libraries are shared objects.
13783 deplibs_check_method=$lt_deplibs_check_method
13784
13785 # Command to use when deplibs_check_method == "file_magic".
13786 file_magic_cmd=$lt_file_magic_cmd
13787
13788 # The archiver.
13789 AR=$lt_AR
13790 AR_FLAGS=$lt_AR_FLAGS
13791
13792 # A symbol stripping program.
13793 STRIP=$lt_STRIP
13794
13795 # Commands used to install an old-style archive.
13796 RANLIB=$lt_RANLIB
13797 old_postinstall_cmds=$lt_old_postinstall_cmds
13798 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13799
13800 # Whether to use a lock for old archive extraction.
13801 lock_old_archive_extraction=$lock_old_archive_extraction
13802
13803 # A C compiler.
13804 LTCC=$lt_CC
13805
13806 # LTCC compiler flags.
13807 LTCFLAGS=$lt_CFLAGS
13808
13809 # Take the output of nm and produce a listing of raw symbols and C names.
13810 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13811
13812 # Transform the output of nm in a proper C declaration.
13813 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13814
13815 # Transform the output of nm in a C name address pair.
13816 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13817
13818 # Transform the output of nm in a C name address pair when lib prefix is needed.
13819 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13820
13821 # The name of the directory that contains temporary libtool files.
13822 objdir=$objdir
13823
13824 # Used to examine libraries when file_magic_cmd begins with "file".
13825 MAGIC_CMD=$MAGIC_CMD
13826
13827 # Must we lock files when doing compilation?
13828 need_locks=$lt_need_locks
13829
13830 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13831 DSYMUTIL=$lt_DSYMUTIL
13832
13833 # Tool to change global to local symbols on Mac OS X.
13834 NMEDIT=$lt_NMEDIT
13835
13836 # Tool to manipulate fat objects and archives on Mac OS X.
13837 LIPO=$lt_LIPO
13838
13839 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13840 OTOOL=$lt_OTOOL
13841
13842 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13843 OTOOL64=$lt_OTOOL64
13844
13845 # Old archive suffix (normally "a").
13846 libext=$libext
13847
13848 # Shared library suffix (normally ".so").
13849 shrext_cmds=$lt_shrext_cmds
13850
13851 # The commands to extract the exported symbol list from a shared archive.
13852 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13853
13854 # Variables whose values should be saved in libtool wrapper scripts and
13855 # restored at link time.
13856 variables_saved_for_relink=$lt_variables_saved_for_relink
13857
13858 # Do we need the "lib" prefix for modules?
13859 need_lib_prefix=$need_lib_prefix
13860
13861 # Do we need a version for libraries?
13862 need_version=$need_version
13863
13864 # Library versioning type.
13865 version_type=$version_type
13866
13867 # Shared library runtime path variable.
13868 runpath_var=$runpath_var
13869
13870 # Shared library path variable.
13871 shlibpath_var=$shlibpath_var
13872
13873 # Is shlibpath searched before the hard-coded library search path?
13874 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13875
13876 # Format of library name prefix.
13877 libname_spec=$lt_libname_spec
13878
13879 # List of archive names.  First name is the real one, the rest are links.
13880 # The last name is the one that the linker finds with -lNAME
13881 library_names_spec=$lt_library_names_spec
13882
13883 # The coded name of the library, if different from the real name.
13884 soname_spec=$lt_soname_spec
13885
13886 # Permission mode override for installation of shared libraries.
13887 install_override_mode=$lt_install_override_mode
13888
13889 # Command to use after installation of a shared archive.
13890 postinstall_cmds=$lt_postinstall_cmds
13891
13892 # Command to use after uninstallation of a shared archive.
13893 postuninstall_cmds=$lt_postuninstall_cmds
13894
13895 # Commands used to finish a libtool library installation in a directory.
13896 finish_cmds=$lt_finish_cmds
13897
13898 # As "finish_cmds", except a single script fragment to be evaled but
13899 # not shown.
13900 finish_eval=$lt_finish_eval
13901
13902 # Whether we should hardcode library paths into libraries.
13903 hardcode_into_libs=$hardcode_into_libs
13904
13905 # Compile-time system search path for libraries.
13906 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13907
13908 # Run-time system search path for libraries.
13909 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13910
13911 # Whether dlopen is supported.
13912 dlopen_support=$enable_dlopen
13913
13914 # Whether dlopen of programs is supported.
13915 dlopen_self=$enable_dlopen_self
13916
13917 # Whether dlopen of statically linked programs is supported.
13918 dlopen_self_static=$enable_dlopen_self_static
13919
13920 # Commands to strip libraries.
13921 old_striplib=$lt_old_striplib
13922 striplib=$lt_striplib
13923
13924
13925 # The linker used to build libraries.
13926 LD=$lt_LD
13927
13928 # How to create reloadable object files.
13929 reload_flag=$lt_reload_flag
13930 reload_cmds=$lt_reload_cmds
13931
13932 # Commands used to build an old-style archive.
13933 old_archive_cmds=$lt_old_archive_cmds
13934
13935 # A language specific compiler.
13936 CC=$lt_compiler
13937
13938 # Is the compiler the GNU compiler?
13939 with_gcc=$GCC
13940
13941 # Compiler flag to turn off builtin functions.
13942 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13943
13944 # How to pass a linker flag through the compiler.
13945 wl=$lt_lt_prog_compiler_wl
13946
13947 # Additional compiler flags for building library objects.
13948 pic_flag=$lt_lt_prog_compiler_pic
13949
13950 # Compiler flag to prevent dynamic linking.
13951 link_static_flag=$lt_lt_prog_compiler_static
13952
13953 # Does compiler simultaneously support -c and -o options?
13954 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13955
13956 # Whether or not to add -lc for building shared libraries.
13957 build_libtool_need_lc=$archive_cmds_need_lc
13958
13959 # Whether or not to disallow shared libs when runtime libs are static.
13960 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13961
13962 # Compiler flag to allow reflexive dlopens.
13963 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13964
13965 # Compiler flag to generate shared objects directly from archives.
13966 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13967
13968 # Whether the compiler copes with passing no objects directly.
13969 compiler_needs_object=$lt_compiler_needs_object
13970
13971 # Create an old-style archive from a shared archive.
13972 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13973
13974 # Create a temporary old-style archive to link instead of a shared archive.
13975 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13976
13977 # Commands used to build a shared archive.
13978 archive_cmds=$lt_archive_cmds
13979 archive_expsym_cmds=$lt_archive_expsym_cmds
13980
13981 # Commands used to build a loadable module if different from building
13982 # a shared archive.
13983 module_cmds=$lt_module_cmds
13984 module_expsym_cmds=$lt_module_expsym_cmds
13985
13986 # Whether we are building with GNU ld or not.
13987 with_gnu_ld=$lt_with_gnu_ld
13988
13989 # Flag that allows shared libraries with undefined symbols to be built.
13990 allow_undefined_flag=$lt_allow_undefined_flag
13991
13992 # Flag that enforces no undefined symbols.
13993 no_undefined_flag=$lt_no_undefined_flag
13994
13995 # Flag to hardcode \$libdir into a binary during linking.
13996 # This must work even if \$libdir does not exist
13997 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13998
13999 # If ld is used when linking, flag to hardcode \$libdir into a binary
14000 # during linking.  This must work even if \$libdir does not exist.
14001 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14002
14003 # Whether we need a single "-rpath" flag with a separated argument.
14004 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14005
14006 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14007 # DIR into the resulting binary.
14008 hardcode_direct=$hardcode_direct
14009
14010 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14011 # DIR into the resulting binary and the resulting library dependency is
14012 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14013 # library is relocated.
14014 hardcode_direct_absolute=$hardcode_direct_absolute
14015
14016 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14017 # into the resulting binary.
14018 hardcode_minus_L=$hardcode_minus_L
14019
14020 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14021 # into the resulting binary.
14022 hardcode_shlibpath_var=$hardcode_shlibpath_var
14023
14024 # Set to "yes" if building a shared library automatically hardcodes DIR
14025 # into the library and all subsequent libraries and executables linked
14026 # against it.
14027 hardcode_automatic=$hardcode_automatic
14028
14029 # Set to yes if linker adds runtime paths of dependent libraries
14030 # to runtime path list.
14031 inherit_rpath=$inherit_rpath
14032
14033 # Whether libtool must link a program against all its dependency libraries.
14034 link_all_deplibs=$link_all_deplibs
14035
14036 # Fix the shell variable \$srcfile for the compiler.
14037 fix_srcfile_path=$lt_fix_srcfile_path
14038
14039 # Set to "yes" if exported symbols are required.
14040 always_export_symbols=$always_export_symbols
14041
14042 # The commands to list exported symbols.
14043 export_symbols_cmds=$lt_export_symbols_cmds
14044
14045 # Symbols that should not be listed in the preloaded symbols.
14046 exclude_expsyms=$lt_exclude_expsyms
14047
14048 # Symbols that must always be exported.
14049 include_expsyms=$lt_include_expsyms
14050
14051 # Commands necessary for linking programs (against libraries) with templates.
14052 prelink_cmds=$lt_prelink_cmds
14053
14054 # Specify filename containing input files.
14055 file_list_spec=$lt_file_list_spec
14056
14057 # How to hardcode a shared library path into an executable.
14058 hardcode_action=$hardcode_action
14059
14060 # ### END LIBTOOL CONFIG
14061
14062 _LT_EOF
14063
14064   case $host_os in
14065   aix3*)
14066     cat <<\_LT_EOF >> "$cfgfile"
14067 # AIX sometimes has problems with the GCC collect2 program.  For some
14068 # reason, if we set the COLLECT_NAMES environment variable, the problems
14069 # vanish in a puff of smoke.
14070 if test "X${COLLECT_NAMES+set}" != Xset; then
14071   COLLECT_NAMES=
14072   export COLLECT_NAMES
14073 fi
14074 _LT_EOF
14075     ;;
14076   esac
14077
14078
14079 ltmain="$ac_aux_dir/ltmain.sh"
14080
14081
14082   # We use sed instead of cat because bash on DJGPP gets confused if
14083   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14084   # text mode, it properly converts lines to CR/LF.  This bash problem
14085   # is reportedly fixed, but why not run on old versions too?
14086   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14087     || (rm -f "$cfgfile"; exit 1)
14088
14089   case $xsi_shell in
14090   yes)
14091     cat << \_LT_EOF >> "$cfgfile"
14092
14093 # func_dirname file append nondir_replacement
14094 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14095 # otherwise set result to NONDIR_REPLACEMENT.
14096 func_dirname ()
14097 {
14098   case ${1} in
14099     */*) func_dirname_result="${1%/*}${2}" ;;
14100     *  ) func_dirname_result="${3}" ;;
14101   esac
14102 }
14103
14104 # func_basename file
14105 func_basename ()
14106 {
14107   func_basename_result="${1##*/}"
14108 }
14109
14110 # func_dirname_and_basename file append nondir_replacement
14111 # perform func_basename and func_dirname in a single function
14112 # call:
14113 #   dirname:  Compute the dirname of FILE.  If nonempty,
14114 #             add APPEND to the result, otherwise set result
14115 #             to NONDIR_REPLACEMENT.
14116 #             value returned in "$func_dirname_result"
14117 #   basename: Compute filename of FILE.
14118 #             value retuned in "$func_basename_result"
14119 # Implementation must be kept synchronized with func_dirname
14120 # and func_basename. For efficiency, we do not delegate to
14121 # those functions but instead duplicate the functionality here.
14122 func_dirname_and_basename ()
14123 {
14124   case ${1} in
14125     */*) func_dirname_result="${1%/*}${2}" ;;
14126     *  ) func_dirname_result="${3}" ;;
14127   esac
14128   func_basename_result="${1##*/}"
14129 }
14130
14131 # func_stripname prefix suffix name
14132 # strip PREFIX and SUFFIX off of NAME.
14133 # PREFIX and SUFFIX must not contain globbing or regex special
14134 # characters, hashes, percent signs, but SUFFIX may contain a leading
14135 # dot (in which case that matches only a dot).
14136 func_stripname ()
14137 {
14138   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14139   # positional parameters, so assign one to ordinary parameter first.
14140   func_stripname_result=${3}
14141   func_stripname_result=${func_stripname_result#"${1}"}
14142   func_stripname_result=${func_stripname_result%"${2}"}
14143 }
14144
14145 # func_opt_split
14146 func_opt_split ()
14147 {
14148   func_opt_split_opt=${1%%=*}
14149   func_opt_split_arg=${1#*=}
14150 }
14151
14152 # func_lo2o object
14153 func_lo2o ()
14154 {
14155   case ${1} in
14156     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14157     *)    func_lo2o_result=${1} ;;
14158   esac
14159 }
14160
14161 # func_xform libobj-or-source
14162 func_xform ()
14163 {
14164   func_xform_result=${1%.*}.lo
14165 }
14166
14167 # func_arith arithmetic-term...
14168 func_arith ()
14169 {
14170   func_arith_result=$(( $* ))
14171 }
14172
14173 # func_len string
14174 # STRING may not start with a hyphen.
14175 func_len ()
14176 {
14177   func_len_result=${#1}
14178 }
14179
14180 _LT_EOF
14181     ;;
14182   *) # Bourne compatible functions.
14183     cat << \_LT_EOF >> "$cfgfile"
14184
14185 # func_dirname file append nondir_replacement
14186 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14187 # otherwise set result to NONDIR_REPLACEMENT.
14188 func_dirname ()
14189 {
14190   # Extract subdirectory from the argument.
14191   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14192   if test "X$func_dirname_result" = "X${1}"; then
14193     func_dirname_result="${3}"
14194   else
14195     func_dirname_result="$func_dirname_result${2}"
14196   fi
14197 }
14198
14199 # func_basename file
14200 func_basename ()
14201 {
14202   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14203 }
14204
14205
14206 # func_stripname prefix suffix name
14207 # strip PREFIX and SUFFIX off of NAME.
14208 # PREFIX and SUFFIX must not contain globbing or regex special
14209 # characters, hashes, percent signs, but SUFFIX may contain a leading
14210 # dot (in which case that matches only a dot).
14211 # func_strip_suffix prefix name
14212 func_stripname ()
14213 {
14214   case ${2} in
14215     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14216     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14217   esac
14218 }
14219
14220 # sed scripts:
14221 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14222 my_sed_long_arg='1s/^-[^=]*=//'
14223
14224 # func_opt_split
14225 func_opt_split ()
14226 {
14227   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14228   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14229 }
14230
14231 # func_lo2o object
14232 func_lo2o ()
14233 {
14234   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14235 }
14236
14237 # func_xform libobj-or-source
14238 func_xform ()
14239 {
14240   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14241 }
14242
14243 # func_arith arithmetic-term...
14244 func_arith ()
14245 {
14246   func_arith_result=`expr "$@"`
14247 }
14248
14249 # func_len string
14250 # STRING may not start with a hyphen.
14251 func_len ()
14252 {
14253   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14254 }
14255
14256 _LT_EOF
14257 esac
14258
14259 case $lt_shell_append in
14260   yes)
14261     cat << \_LT_EOF >> "$cfgfile"
14262
14263 # func_append var value
14264 # Append VALUE to the end of shell variable VAR.
14265 func_append ()
14266 {
14267   eval "$1+=\$2"
14268 }
14269 _LT_EOF
14270     ;;
14271   *)
14272     cat << \_LT_EOF >> "$cfgfile"
14273
14274 # func_append var value
14275 # Append VALUE to the end of shell variable VAR.
14276 func_append ()
14277 {
14278   eval "$1=\$$1\$2"
14279 }
14280
14281 _LT_EOF
14282     ;;
14283   esac
14284
14285
14286   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14287     || (rm -f "$cfgfile"; exit 1)
14288
14289   mv -f "$cfgfile" "$ofile" ||
14290     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14291   chmod +x "$ofile"
14292
14293  ;;
14294     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14295  rm -f Makesim1.tmp Makesim2.tmp Makefile
14296  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14297  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14298  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14299         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14300         <Makefile.sim >Makefile
14301  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14302  ;;
14303     "stamp-h":C) echo > stamp-h ;;
14304
14305   esac
14306 done # for ac_tag
14307
14308
14309 as_fn_exit 0
14310 _ACEOF
14311 ac_clean_files=$ac_clean_files_save
14312
14313 test $ac_write_fail = 0 ||
14314   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14315
14316
14317 # configure is writing to config.log, and then calls config.status.
14318 # config.status does its own redirection, appending to config.log.
14319 # Unfortunately, on DOS this fails, as config.log is still kept open
14320 # by configure, so config.status won't be able to write to it; its
14321 # output is simply discarded.  So we exec the FD to /dev/null,
14322 # effectively closing config.log, so it can be properly (re)opened and
14323 # appended to by config.status.  When coming back to configure, we
14324 # need to make the FD available again.
14325 if test "$no_create" != yes; then
14326   ac_cs_success=:
14327   ac_config_status_args=
14328   test "$silent" = yes &&
14329     ac_config_status_args="$ac_config_status_args --quiet"
14330   exec 5>/dev/null
14331   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14332   exec 5>>config.log
14333   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14334   # would make configure fail if this is the last instruction.
14335   $ac_cs_success || as_fn_exit 1
14336 fi
14337 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14338   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14339 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14340 fi
14341
14342