sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_default_model
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 LDFLAGS_FOR_BUILD
 690 CFLAGS_FOR_BUILD
 691 CC_FOR_BUILD
 692 INSTALL_DATA
 693 INSTALL_SCRIPT
 694 INSTALL_PROGRAM
 695 EGREP
 696 GREP
 697 CPP
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL
 755 WERROR_CFLAGS
 756 WARN_CFLAGS
 757 sim_reserved_bits
 758 sim_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags
 762 sim_endian
 763 sim_bitsize
 764 sim_alignment'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_werror
 789 enable_build_warnings
 790 enable_sim_build_warnings
 791 enable_sim_reserved_bits
 792 enable_sim_bitsize
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP'
 804
 805
 806 # Initialize some variables set by options.
 807 ac_init_help=
 808 ac_init_version=false
 809 ac_unrecognized_opts=
 810 ac_unrecognized_sep=
 811 # The variables have the same names as the options, with
 812 # dashes changed to underlines.
 813 cache_file=/dev/null
 814 exec_prefix=NONE
 815 no_create=
 816 no_recursion=
 817 prefix=NONE
 818 program_prefix=NONE
 819 program_suffix=NONE
 820 program_transform_name=s,x,x,
 821 silent=
 822 site=
 823 srcdir=
 824 verbose=
 825 x_includes=NONE
 826 x_libraries=NONE
 827
 828 # Installation directory options.
 829 # These are left unexpanded so users can "make install exec_prefix=/foo"
 830 # and all the variables that are supposed to be based on exec_prefix
 831 # by default will actually change.
 832 # Use braces instead of parens because sh, perl, etc. also accept them.
 833 # (The list follows the same order as the GNU Coding Standards.)
 834 bindir='${exec_prefix}/bin'
 835 sbindir='${exec_prefix}/sbin'
 836 libexecdir='${exec_prefix}/libexec'
 837 datarootdir='${prefix}/share'
 838 datadir='${datarootdir}'
 839 sysconfdir='${prefix}/etc'
 840 sharedstatedir='${prefix}/com'
 841 localstatedir='${prefix}/var'
 842 includedir='${prefix}/include'
 843 oldincludedir='/usr/include'
 844 docdir='${datarootdir}/doc/${PACKAGE}'
 845 infodir='${datarootdir}/info'
 846 htmldir='${docdir}'
 847 dvidir='${docdir}'
 848 pdfdir='${docdir}'
 849 psdir='${docdir}'
 850 libdir='${exec_prefix}/lib'
 851 localedir='${datarootdir}/locale'
 852 mandir='${datarootdir}/man'
 853
 854 ac_prev=
 855 ac_dashdash=
 856 for ac_option
 857 do
 858   # If the previous option needs an argument, assign it.
 859   if test -n "$ac_prev"; then
 860     eval $ac_prev=\$ac_option
 861     ac_prev=
 862     continue
 863   fi
 864
 865   case $ac_option in
 866   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 867   *=)   ac_optarg= ;;
 868   *)    ac_optarg=yes ;;
 869   esac
 870
 871   # Accept the important Cygnus configure options, so we can diagnose typos.
 872
 873   case $ac_dashdash$ac_option in
 874   --)
 875     ac_dashdash=yes ;;
 876
 877   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 878     ac_prev=bindir ;;
 879   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 880     bindir=$ac_optarg ;;
 881
 882   -build | --build | --buil | --bui | --bu)
 883     ac_prev=build_alias ;;
 884   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 885     build_alias=$ac_optarg ;;
 886
 887   -cache-file | --cache-file | --cache-fil | --cache-fi \
 888   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 889     ac_prev=cache_file ;;
 890   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 891   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 892     cache_file=$ac_optarg ;;
 893
 894   --config-cache | -C)
 895     cache_file=config.cache ;;
 896
 897   -datadir | --datadir | --datadi | --datad)
 898     ac_prev=datadir ;;
 899   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 900     datadir=$ac_optarg ;;
 901
 902   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 903   | --dataroo | --dataro | --datar)
 904     ac_prev=datarootdir ;;
 905   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 906   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 907     datarootdir=$ac_optarg ;;
 908
 909   -disable-* | --disable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=no ;;
 924
 925   -docdir | --docdir | --docdi | --doc | --do)
 926     ac_prev=docdir ;;
 927   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 928     docdir=$ac_optarg ;;
 929
 930   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 931     ac_prev=dvidir ;;
 932   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 933     dvidir=$ac_optarg ;;
 934
 935   -enable-* | --enable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=\$ac_optarg ;;
 950
 951   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 952   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 953   | --exec | --exe | --ex)
 954     ac_prev=exec_prefix ;;
 955   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 956   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 957   | --exec=* | --exe=* | --ex=*)
 958     exec_prefix=$ac_optarg ;;
 959
 960   -gas | --gas | --ga | --g)
 961     # Obsolete; use --with-gas.
 962     with_gas=yes ;;
 963
 964   -help | --help | --hel | --he | -h)
 965     ac_init_help=long ;;
 966   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 967     ac_init_help=recursive ;;
 968   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 969     ac_init_help=short ;;
 970
 971   -host | --host | --hos | --ho)
 972     ac_prev=host_alias ;;
 973   -host=* | --host=* | --hos=* | --ho=*)
 974     host_alias=$ac_optarg ;;
 975
 976   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 977     ac_prev=htmldir ;;
 978   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 979   | --ht=*)
 980     htmldir=$ac_optarg ;;
 981
 982   -includedir | --includedir | --includedi | --included | --include \
 983   | --includ | --inclu | --incl | --inc)
 984     ac_prev=includedir ;;
 985   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 986   | --includ=* | --inclu=* | --incl=* | --inc=*)
 987     includedir=$ac_optarg ;;
 988
 989   -infodir | --infodir | --infodi | --infod | --info | --inf)
 990     ac_prev=infodir ;;
 991   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 992     infodir=$ac_optarg ;;
 993
 994   -libdir | --libdir | --libdi | --libd)
 995     ac_prev=libdir ;;
 996   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 997     libdir=$ac_optarg ;;
 998
 999   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1000   | --libexe | --libex | --libe)
1001     ac_prev=libexecdir ;;
1002   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1003   | --libexe=* | --libex=* | --libe=*)
1004     libexecdir=$ac_optarg ;;
1005
1006   -localedir | --localedir | --localedi | --localed | --locale)
1007     ac_prev=localedir ;;
1008   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1009     localedir=$ac_optarg ;;
1010
1011   -localstatedir | --localstatedir | --localstatedi | --localstated \
1012   | --localstate | --localstat | --localsta | --localst | --locals)
1013     ac_prev=localstatedir ;;
1014   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1015   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1016     localstatedir=$ac_optarg ;;
1017
1018   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1019     ac_prev=mandir ;;
1020   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1021     mandir=$ac_optarg ;;
1022
1023   -nfp | --nfp | --nf)
1024     # Obsolete; use --without-fp.
1025     with_fp=no ;;
1026
1027   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1028   | --no-cr | --no-c | -n)
1029     no_create=yes ;;
1030
1031   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1032   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1033     no_recursion=yes ;;
1034
1035   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1036   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1037   | --oldin | --oldi | --old | --ol | --o)
1038     ac_prev=oldincludedir ;;
1039   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1040   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1041   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1042     oldincludedir=$ac_optarg ;;
1043
1044   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1045     ac_prev=prefix ;;
1046   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1047     prefix=$ac_optarg ;;
1048
1049   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1050   | --program-pre | --program-pr | --program-p)
1051     ac_prev=program_prefix ;;
1052   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1053   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1054     program_prefix=$ac_optarg ;;
1055
1056   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1057   | --program-suf | --program-su | --program-s)
1058     ac_prev=program_suffix ;;
1059   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1060   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1061     program_suffix=$ac_optarg ;;
1062
1063   -program-transform-name | --program-transform-name \
1064   | --program-transform-nam | --program-transform-na \
1065   | --program-transform-n | --program-transform- \
1066   | --program-transform | --program-transfor \
1067   | --program-transfo | --program-transf \
1068   | --program-trans | --program-tran \
1069   | --progr-tra | --program-tr | --program-t)
1070     ac_prev=program_transform_name ;;
1071   -program-transform-name=* | --program-transform-name=* \
1072   | --program-transform-nam=* | --program-transform-na=* \
1073   | --program-transform-n=* | --program-transform-=* \
1074   | --program-transform=* | --program-transfor=* \
1075   | --program-transfo=* | --program-transf=* \
1076   | --program-trans=* | --program-tran=* \
1077   | --progr-tra=* | --program-tr=* | --program-t=*)
1078     program_transform_name=$ac_optarg ;;
1079
1080   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1081     ac_prev=pdfdir ;;
1082   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1083     pdfdir=$ac_optarg ;;
1084
1085   -psdir | --psdir | --psdi | --psd | --ps)
1086     ac_prev=psdir ;;
1087   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1088     psdir=$ac_optarg ;;
1089
1090   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091   | -silent | --silent | --silen | --sile | --sil)
1092     silent=yes ;;
1093
1094   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095     ac_prev=sbindir ;;
1096   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1097   | --sbi=* | --sb=*)
1098     sbindir=$ac_optarg ;;
1099
1100   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1101   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1102   | --sharedst | --shareds | --shared | --share | --shar \
1103   | --sha | --sh)
1104     ac_prev=sharedstatedir ;;
1105   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1106   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1107   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1108   | --sha=* | --sh=*)
1109     sharedstatedir=$ac_optarg ;;
1110
1111   -site | --site | --sit)
1112     ac_prev=site ;;
1113   -site=* | --site=* | --sit=*)
1114     site=$ac_optarg ;;
1115
1116   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1117     ac_prev=srcdir ;;
1118   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1119     srcdir=$ac_optarg ;;
1120
1121   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1122   | --syscon | --sysco | --sysc | --sys | --sy)
1123     ac_prev=sysconfdir ;;
1124   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1125   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1126     sysconfdir=$ac_optarg ;;
1127
1128   -target | --target | --targe | --targ | --tar | --ta | --t)
1129     ac_prev=target_alias ;;
1130   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1131     target_alias=$ac_optarg ;;
1132
1133   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1134     verbose=yes ;;
1135
1136   -version | --version | --versio | --versi | --vers | -V)
1137     ac_init_version=: ;;
1138
1139   -with-* | --with-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error $? "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=\$ac_optarg ;;
1154
1155   -without-* | --without-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=no ;;
1170
1171   --x)
1172     # Obsolete; use --with-x.
1173     with_x=yes ;;
1174
1175   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1176   | --x-incl | --x-inc | --x-in | --x-i)
1177     ac_prev=x_includes ;;
1178   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1179   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1180     x_includes=$ac_optarg ;;
1181
1182   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1183   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1184     ac_prev=x_libraries ;;
1185   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1186   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1187     x_libraries=$ac_optarg ;;
1188
1189   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1190 Try \`$0 --help' for more information"
1191     ;;
1192
1193   *=*)
1194     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1195     # Reject names that are not valid shell variable names.
1196     case $ac_envvar in #(
1197       '' | [0-9]* | *[!_$as_cr_alnum]* )
1198       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1199     esac
1200     eval $ac_envvar=\$ac_optarg
1201     export $ac_envvar ;;
1202
1203   *)
1204     # FIXME: should be removed in autoconf 3.0.
1205     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1206     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1208     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209     ;;
1210
1211   esac
1212 done
1213
1214 if test -n "$ac_prev"; then
1215   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1216   as_fn_error $? "missing argument to $ac_option"
1217 fi
1218
1219 if test -n "$ac_unrecognized_opts"; then
1220   case $enable_option_checking in
1221     no) ;;
1222     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224   esac
1225 fi
1226
1227 # Check all directory arguments for consistency.
1228 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229                 datadir sysconfdir sharedstatedir localstatedir includedir \
1230                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231                 libdir localedir mandir
1232 do
1233   eval ac_val=\$$ac_var
1234   # Remove trailing slashes.
1235   case $ac_val in
1236     */ )
1237       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1238       eval $ac_var=\$ac_val;;
1239   esac
1240   # Be sure to have absolute directory names.
1241   case $ac_val in
1242     [\\/$]* | ?:[\\/]* )  continue;;
1243     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1244   esac
1245   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1246 done
1247
1248 # There might be people who depend on the old broken behavior: `$host'
1249 # used to hold the argument of --host etc.
1250 # FIXME: To remove some day.
1251 build=$build_alias
1252 host=$host_alias
1253 target=$target_alias
1254
1255 # FIXME: To remove some day.
1256 if test "x$host_alias" != x; then
1257   if test "x$build_alias" = x; then
1258     cross_compiling=maybe
1259   elif test "x$build_alias" != "x$host_alias"; then
1260     cross_compiling=yes
1261   fi
1262 fi
1263
1264 ac_tool_prefix=
1265 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1266
1267 test "$silent" = yes && exec 6>/dev/null
1268
1269
1270 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1271 ac_ls_di=`ls -di .` &&
1272 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1273   as_fn_error $? "working directory cannot be determined"
1274 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1275   as_fn_error $? "pwd does not report name of working directory"
1276
1277
1278 # Find the source files, if location was not specified.
1279 if test -z "$srcdir"; then
1280   ac_srcdir_defaulted=yes
1281   # Try the directory containing this script, then the parent directory.
1282   ac_confdir=`$as_dirname -- "$as_myself" ||
1283 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284          X"$as_myself" : 'X\(//\)[^/]' \| \
1285          X"$as_myself" : 'X\(//\)$' \| \
1286          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287 $as_echo X"$as_myself" |
1288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)[^/].*/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)$/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\).*/{
1301             s//\1/
1302             q
1303           }
1304           s/.*/./; q'`
1305   srcdir=$ac_confdir
1306   if test ! -r "$srcdir/$ac_unique_file"; then
1307     srcdir=..
1308   fi
1309 else
1310   ac_srcdir_defaulted=no
1311 fi
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1314   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1315 fi
1316 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1317 ac_abs_confdir=`(
1318         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures this package to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking ...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode
1428                           enable make rules and dependencies not useful (and
1429                           sometimes confusing) to the casual installer
1430   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1431                           itself)
1432   --enable-sim-stdio      Specify whether to use stdio for console
1433                           input/output
1434   --enable-sim-trace=opts Enable tracing of simulated programs
1435   --enable-sim-profile=opts
1436                           Enable profiling flags
1437   --enable-sim-assert     Specify whether to perform random assertions
1438   --enable-sim-environment=environment
1439                           Specify mixed, user, virtual or operating
1440                           environment
1441   --enable-sim-inline=inlines
1442                           Specify which functions should be inlined
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-alignment=align
1446                           Specify strict, nonstrict or forced alignment of
1447                           memory accesses
1448   --enable-werror         treat compile warnings as errors
1449   --enable-build-warnings enable build-time compiler warnings if gcc is used
1450   --enable-sim-build-warnings
1451                           enable SIM specific build-time compiler warnings if
1452                           gcc is used
1453   --enable-sim-reserved-bits
1454                           Specify whether to check reserved bits in
1455                           instruction
1456   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1457   --enable-sim-hardware=LIST
1458                           Specify the hardware to be included in the build.
1459
1460 Optional Packages:
1461   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1462   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1463   --with-system-zlib      use installed libz
1464   --with-pic              try to use only PIC/non-PIC objects [default=use
1465                           both]
1466   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1467   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1468   --with-bugurl=URL       Direct users to URL to report a bug
1469
1470 Some influential environment variables:
1471   CC          C compiler command
1472   CFLAGS      C compiler flags
1473   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1474               nonstandard directory <lib dir>
1475   LIBS        libraries to pass to the linker, e.g. -l<library>
1476   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1477               you have headers in a nonstandard directory <include dir>
1478   CPP         C preprocessor
1479
1480 Use these variables to override the choices made by `configure' or to help
1481 it to find libraries and programs with nonstandard names/locations.
1482
1483 Report bugs to the package provider.
1484 _ACEOF
1485 ac_status=$?
1486 fi
1487
1488 if test "$ac_init_help" = "recursive"; then
1489   # If there are subdirs, report their specific --help.
1490   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1491     test -d "$ac_dir" ||
1492       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1493       continue
1494     ac_builddir=.
1495
1496 case "$ac_dir" in
1497 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498 *)
1499   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1500   # A ".." for each directory in $ac_dir_suffix.
1501   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1502   case $ac_top_builddir_sub in
1503   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1505   esac ;;
1506 esac
1507 ac_abs_top_builddir=$ac_pwd
1508 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1509 # for backward compatibility:
1510 ac_top_builddir=$ac_top_build_prefix
1511
1512 case $srcdir in
1513   .)  # We are building in place.
1514     ac_srcdir=.
1515     ac_top_srcdir=$ac_top_builddir_sub
1516     ac_abs_top_srcdir=$ac_pwd ;;
1517   [\\/]* | ?:[\\/]* )  # Absolute name.
1518     ac_srcdir=$srcdir$ac_dir_suffix;
1519     ac_top_srcdir=$srcdir
1520     ac_abs_top_srcdir=$srcdir ;;
1521   *) # Relative name.
1522     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1523     ac_top_srcdir=$ac_top_build_prefix$srcdir
1524     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1525 esac
1526 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1527
1528     cd "$ac_dir" || { ac_status=$?; continue; }
1529     # Check for guested configure.
1530     if test -f "$ac_srcdir/configure.gnu"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1533     elif test -f "$ac_srcdir/configure"; then
1534       echo &&
1535       $SHELL "$ac_srcdir/configure" --help=recursive
1536     else
1537       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1538     fi || ac_status=$?
1539     cd "$ac_pwd" || { ac_status=$?; break; }
1540   done
1541 fi
1542
1543 test -n "$ac_init_help" && exit $ac_status
1544 if $ac_init_version; then
1545   cat <<\_ACEOF
1546 configure
1547 generated by GNU Autoconf 2.69
1548
1549 Copyright (C) 2012 Free Software Foundation, Inc.
1550 This configure script is free software; the Free Software Foundation
1551 gives unlimited permission to copy, distribute and modify it.
1552 _ACEOF
1553   exit
1554 fi
1555
1556 ## ------------------------ ##
1557 ## Autoconf initialization. ##
1558 ## ------------------------ ##
1559
1560 # ac_fn_c_try_compile LINENO
1561 # --------------------------
1562 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1563 ac_fn_c_try_compile ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   rm -f conftest.$ac_objext
1567   if { { ac_try="$ac_compile"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_compile") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } && {
1583          test -z "$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        } && test -s conftest.$ac_objext; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591         ac_retval=1
1592 fi
1593   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1594   as_fn_set_status $ac_retval
1595
1596 } # ac_fn_c_try_compile
1597
1598 # ac_fn_c_try_cpp LINENO
1599 # ----------------------
1600 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1601 ac_fn_c_try_cpp ()
1602 {
1603   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1604   if { { ac_try="$ac_cpp conftest.$ac_ext"
1605 case "(($ac_try" in
1606   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1607   *) ac_try_echo=$ac_try;;
1608 esac
1609 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1610 $as_echo "$ac_try_echo"; } >&5
1611   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1612   ac_status=$?
1613   if test -s conftest.err; then
1614     grep -v '^ *+' conftest.err >conftest.er1
1615     cat conftest.er1 >&5
1616     mv -f conftest.er1 conftest.err
1617   fi
1618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1619   test $ac_status = 0; } > conftest.i && {
1620          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1621          test ! -s conftest.err
1622        }; then :
1623   ac_retval=0
1624 else
1625   $as_echo "$as_me: failed program was:" >&5
1626 sed 's/^/| /' conftest.$ac_ext >&5
1627
1628     ac_retval=1
1629 fi
1630   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1631   as_fn_set_status $ac_retval
1632
1633 } # ac_fn_c_try_cpp
1634
1635 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1636 # -------------------------------------------------------
1637 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1638 # the include files in INCLUDES and setting the cache variable VAR
1639 # accordingly.
1640 ac_fn_c_check_header_mongrel ()
1641 {
1642   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643   if eval \${$3+:} false; then :
1644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1645 $as_echo_n "checking for $2... " >&6; }
1646 if eval \${$3+:} false; then :
1647   $as_echo_n "(cached) " >&6
1648 fi
1649 eval ac_res=\$$3
1650                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1651 $as_echo "$ac_res" >&6; }
1652 else
1653   # Is the header compilable?
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1655 $as_echo_n "checking $2 usability... " >&6; }
1656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1657 /* end confdefs.h.  */
1658 $4
1659 #include <$2>
1660 _ACEOF
1661 if ac_fn_c_try_compile "$LINENO"; then :
1662   ac_header_compiler=yes
1663 else
1664   ac_header_compiler=no
1665 fi
1666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1668 $as_echo "$ac_header_compiler" >&6; }
1669
1670 # Is the header present?
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1672 $as_echo_n "checking $2 presence... " >&6; }
1673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1674 /* end confdefs.h.  */
1675 #include <$2>
1676 _ACEOF
1677 if ac_fn_c_try_cpp "$LINENO"; then :
1678   ac_header_preproc=yes
1679 else
1680   ac_header_preproc=no
1681 fi
1682 rm -f conftest.err conftest.i conftest.$ac_ext
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1684 $as_echo "$ac_header_preproc" >&6; }
1685
1686 # So?  What about this header?
1687 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1688   yes:no: )
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1690 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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   no:yes:* )
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1696 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1698 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1700 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1702 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1704 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1705     ;;
1706 esac
1707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1708 $as_echo_n "checking for $2... " >&6; }
1709 if eval \${$3+:} false; then :
1710   $as_echo_n "(cached) " >&6
1711 else
1712   eval "$3=\$ac_header_compiler"
1713 fi
1714 eval ac_res=\$$3
1715                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1716 $as_echo "$ac_res" >&6; }
1717 fi
1718   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1719
1720 } # ac_fn_c_check_header_mongrel
1721
1722 # ac_fn_c_try_run LINENO
1723 # ----------------------
1724 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1725 # that executables *can* be run.
1726 ac_fn_c_try_run ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   if { { ac_try="$ac_link"
1730 case "(($ac_try" in
1731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732   *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736   (eval "$ac_link") 2>&5
1737   ac_status=$?
1738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1740   { { case "(($ac_try" in
1741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742   *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746   (eval "$ac_try") 2>&5
1747   ac_status=$?
1748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1749   test $ac_status = 0; }; }; then :
1750   ac_retval=0
1751 else
1752   $as_echo "$as_me: program exited with status $ac_status" >&5
1753        $as_echo "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756        ac_retval=$ac_status
1757 fi
1758   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1759   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1760   as_fn_set_status $ac_retval
1761
1762 } # ac_fn_c_try_run
1763
1764 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1765 # -------------------------------------------------------
1766 # Tests whether HEADER exists and can be compiled using the include files in
1767 # INCLUDES, setting the cache variable VAR accordingly.
1768 ac_fn_c_check_header_compile ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1772 $as_echo_n "checking for $2... " >&6; }
1773 if eval \${$3+:} false; then :
1774   $as_echo_n "(cached) " >&6
1775 else
1776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1777 /* end confdefs.h.  */
1778 $4
1779 #include <$2>
1780 _ACEOF
1781 if ac_fn_c_try_compile "$LINENO"; then :
1782   eval "$3=yes"
1783 else
1784   eval "$3=no"
1785 fi
1786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1787 fi
1788 eval ac_res=\$$3
1789                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1790 $as_echo "$ac_res" >&6; }
1791   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1792
1793 } # ac_fn_c_check_header_compile
1794
1795 # ac_fn_c_try_link LINENO
1796 # -----------------------
1797 # Try to link conftest.$ac_ext, and return whether this succeeded.
1798 ac_fn_c_try_link ()
1799 {
1800   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1801   rm -f conftest.$ac_objext conftest$ac_exeext
1802   if { { ac_try="$ac_link"
1803 case "(($ac_try" in
1804   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1805   *) ac_try_echo=$ac_try;;
1806 esac
1807 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1808 $as_echo "$ac_try_echo"; } >&5
1809   (eval "$ac_link") 2>conftest.err
1810   ac_status=$?
1811   if test -s conftest.err; then
1812     grep -v '^ *+' conftest.err >conftest.er1
1813     cat conftest.er1 >&5
1814     mv -f conftest.er1 conftest.err
1815   fi
1816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1817   test $ac_status = 0; } && {
1818          test -z "$ac_c_werror_flag" ||
1819          test ! -s conftest.err
1820        } && test -s conftest$ac_exeext && {
1821          test "$cross_compiling" = yes ||
1822          test -x conftest$ac_exeext
1823        }; then :
1824   ac_retval=0
1825 else
1826   $as_echo "$as_me: failed program was:" >&5
1827 sed 's/^/| /' conftest.$ac_ext >&5
1828
1829         ac_retval=1
1830 fi
1831   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1832   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1833   # interfere with the next link command; also delete a directory that is
1834   # left behind by Apple's compiler.  We do this before executing the actions.
1835   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1836   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1837   as_fn_set_status $ac_retval
1838
1839 } # ac_fn_c_try_link
1840
1841 # ac_fn_c_check_func LINENO FUNC VAR
1842 # ----------------------------------
1843 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1844 ac_fn_c_check_func ()
1845 {
1846   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1848 $as_echo_n "checking for $2... " >&6; }
1849 if eval \${$3+:} false; then :
1850   $as_echo_n "(cached) " >&6
1851 else
1852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1853 /* end confdefs.h.  */
1854 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1855    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1856 #define $2 innocuous_$2
1857
1858 /* System header to define __stub macros and hopefully few prototypes,
1859     which can conflict with char $2 (); below.
1860     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1861     <limits.h> exists even on freestanding compilers.  */
1862
1863 #ifdef __STDC__
1864 # include <limits.h>
1865 #else
1866 # include <assert.h>
1867 #endif
1868
1869 #undef $2
1870
1871 /* Override any GCC internal prototype to avoid an error.
1872    Use char because int might match the return type of a GCC
1873    builtin and then its argument prototype would still apply.  */
1874 #ifdef __cplusplus
1875 extern "C"
1876 #endif
1877 char $2 ();
1878 /* The GNU C library defines this for functions which it implements
1879     to always fail with ENOSYS.  Some functions are actually named
1880     something starting with __ and the normal name is an alias.  */
1881 #if defined __stub_$2 || defined __stub___$2
1882 choke me
1883 #endif
1884
1885 int
1886 main ()
1887 {
1888 return $2 ();
1889   ;
1890   return 0;
1891 }
1892 _ACEOF
1893 if ac_fn_c_try_link "$LINENO"; then :
1894   eval "$3=yes"
1895 else
1896   eval "$3=no"
1897 fi
1898 rm -f core conftest.err conftest.$ac_objext \
1899     conftest$ac_exeext conftest.$ac_ext
1900 fi
1901 eval ac_res=\$$3
1902                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1903 $as_echo "$ac_res" >&6; }
1904   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1905
1906 } # ac_fn_c_check_func
1907
1908 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1909 # ----------------------------------------------------
1910 # Tries to find if the field MEMBER exists in type AGGR, after including
1911 # INCLUDES, setting cache variable VAR accordingly.
1912 ac_fn_c_check_member ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1916 $as_echo_n "checking for $2.$3... " >&6; }
1917 if eval \${$4+:} false; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h.  */
1922 $5
1923 int
1924 main ()
1925 {
1926 static $2 ac_aggr;
1927 if (ac_aggr.$3)
1928 return 0;
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934   eval "$4=yes"
1935 else
1936   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937 /* end confdefs.h.  */
1938 $5
1939 int
1940 main ()
1941 {
1942 static $2 ac_aggr;
1943 if (sizeof ac_aggr.$3)
1944 return 0;
1945   ;
1946   return 0;
1947 }
1948 _ACEOF
1949 if ac_fn_c_try_compile "$LINENO"; then :
1950   eval "$4=yes"
1951 else
1952   eval "$4=no"
1953 fi
1954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 fi
1958 eval ac_res=\$$4
1959                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1960 $as_echo "$ac_res" >&6; }
1961   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1962
1963 } # ac_fn_c_check_member
1964
1965 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1966 # -------------------------------------------
1967 # Tests whether TYPE exists after having included INCLUDES, setting cache
1968 # variable VAR accordingly.
1969 ac_fn_c_check_type ()
1970 {
1971   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1973 $as_echo_n "checking for $2... " >&6; }
1974 if eval \${$3+:} false; then :
1975   $as_echo_n "(cached) " >&6
1976 else
1977   eval "$3=no"
1978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h.  */
1980 $4
1981 int
1982 main ()
1983 {
1984 if (sizeof ($2))
1985          return 0;
1986   ;
1987   return 0;
1988 }
1989 _ACEOF
1990 if ac_fn_c_try_compile "$LINENO"; then :
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 if (sizeof (($2)))
1998             return 0;
1999   ;
2000   return 0;
2001 }
2002 _ACEOF
2003 if ac_fn_c_try_compile "$LINENO"; then :
2004
2005 else
2006   eval "$3=yes"
2007 fi
2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 eval ac_res=\$$3
2013                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2014 $as_echo "$ac_res" >&6; }
2015   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2016
2017 } # ac_fn_c_check_type
2018 cat >config.log <<_ACEOF
2019 This file contains any messages produced by compilers while
2020 running configure, to aid debugging if configure makes a mistake.
2021
2022 It was created by $as_me, which was
2023 generated by GNU Autoconf 2.69.  Invocation command line was
2024
2025   $ $0 $@
2026
2027 _ACEOF
2028 exec 5>>config.log
2029 {
2030 cat <<_ASUNAME
2031 ## --------- ##
2032 ## Platform. ##
2033 ## --------- ##
2034
2035 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2036 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2037 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2038 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2039 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2040
2041 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2042 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2043
2044 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2045 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2046 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2047 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2048 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2049 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2050 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2051
2052 _ASUNAME
2053
2054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055 for as_dir in $PATH
2056 do
2057   IFS=$as_save_IFS
2058   test -z "$as_dir" && as_dir=.
2059     $as_echo "PATH: $as_dir"
2060   done
2061 IFS=$as_save_IFS
2062
2063 } >&5
2064
2065 cat >&5 <<_ACEOF
2066
2067
2068 ## ----------- ##
2069 ## Core tests. ##
2070 ## ----------- ##
2071
2072 _ACEOF
2073
2074
2075 # Keep a trace of the command line.
2076 # Strip out --no-create and --no-recursion so they do not pile up.
2077 # Strip out --silent because we don't want to record it for future runs.
2078 # Also quote any args containing shell meta-characters.
2079 # Make two passes to allow for proper duplicate-argument suppression.
2080 ac_configure_args=
2081 ac_configure_args0=
2082 ac_configure_args1=
2083 ac_must_keep_next=false
2084 for ac_pass in 1 2
2085 do
2086   for ac_arg
2087   do
2088     case $ac_arg in
2089     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2090     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2091     | -silent | --silent | --silen | --sile | --sil)
2092       continue ;;
2093     *\'*)
2094       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2095     esac
2096     case $ac_pass in
2097     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2098     2)
2099       as_fn_append ac_configure_args1 " '$ac_arg'"
2100       if test $ac_must_keep_next = true; then
2101         ac_must_keep_next=false # Got value, back to normal.
2102       else
2103         case $ac_arg in
2104           *=* | --config-cache | -C | -disable-* | --disable-* \
2105           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2106           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2107           | -with-* | --with-* | -without-* | --without-* | --x)
2108             case "$ac_configure_args0 " in
2109               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2110             esac
2111             ;;
2112           -* ) ac_must_keep_next=true ;;
2113         esac
2114       fi
2115       as_fn_append ac_configure_args " '$ac_arg'"
2116       ;;
2117     esac
2118   done
2119 done
2120 { ac_configure_args0=; unset ac_configure_args0;}
2121 { ac_configure_args1=; unset ac_configure_args1;}
2122
2123 # When interrupted or exit'd, cleanup temporary files, and complete
2124 # config.log.  We remove comments because anyway the quotes in there
2125 # would cause problems or look ugly.
2126 # WARNING: Use '\'' to represent an apostrophe within the trap.
2127 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2128 trap 'exit_status=$?
2129   # Save into config.log some information that might help in debugging.
2130   {
2131     echo
2132
2133     $as_echo "## ---------------- ##
2134 ## Cache variables. ##
2135 ## ---------------- ##"
2136     echo
2137     # The following way of writing the cache mishandles newlines in values,
2138 (
2139   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2140     eval ac_val=\$$ac_var
2141     case $ac_val in #(
2142     *${as_nl}*)
2143       case $ac_var in #(
2144       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2145 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2146       esac
2147       case $ac_var in #(
2148       _ | IFS | as_nl) ;; #(
2149       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2150       *) { eval $ac_var=; unset $ac_var;} ;;
2151       esac ;;
2152     esac
2153   done
2154   (set) 2>&1 |
2155     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2156     *${as_nl}ac_space=\ *)
2157       sed -n \
2158         "s/'\''/'\''\\\\'\'''\''/g;
2159           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2160       ;; #(
2161     *)
2162       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2163       ;;
2164     esac |
2165     sort
2166 )
2167     echo
2168
2169     $as_echo "## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##"
2172     echo
2173     for ac_var in $ac_subst_vars
2174     do
2175       eval ac_val=\$$ac_var
2176       case $ac_val in
2177       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178       esac
2179       $as_echo "$ac_var='\''$ac_val'\''"
2180     done | sort
2181     echo
2182
2183     if test -n "$ac_subst_files"; then
2184       $as_echo "## ------------------- ##
2185 ## File substitutions. ##
2186 ## ------------------- ##"
2187       echo
2188       for ac_var in $ac_subst_files
2189       do
2190         eval ac_val=\$$ac_var
2191         case $ac_val in
2192         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2193         esac
2194         $as_echo "$ac_var='\''$ac_val'\''"
2195       done | sort
2196       echo
2197     fi
2198
2199     if test -s confdefs.h; then
2200       $as_echo "## ----------- ##
2201 ## confdefs.h. ##
2202 ## ----------- ##"
2203       echo
2204       cat confdefs.h
2205       echo
2206     fi
2207     test "$ac_signal" != 0 &&
2208       $as_echo "$as_me: caught signal $ac_signal"
2209     $as_echo "$as_me: exit $exit_status"
2210   } >&5
2211   rm -f core *.core core.conftest.* &&
2212     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2213     exit $exit_status
2214 ' 0
2215 for ac_signal in 1 2 13 15; do
2216   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2217 done
2218 ac_signal=0
2219
2220 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2221 rm -f -r conftest* confdefs.h
2222
2223 $as_echo "/* confdefs.h */" > confdefs.h
2224
2225 # Predefined preprocessor variables.
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_NAME "$PACKAGE_NAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_STRING "$PACKAGE_STRING"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_URL "$PACKAGE_URL"
2249 _ACEOF
2250
2251
2252 # Let the site file select an alternate cache file if it wants to.
2253 # Prefer an explicitly selected file to automatically selected ones.
2254 ac_site_file1=NONE
2255 ac_site_file2=NONE
2256 if test -n "$CONFIG_SITE"; then
2257   # We do not want a PATH search for config.site.
2258   case $CONFIG_SITE in #((
2259     -*)  ac_site_file1=./$CONFIG_SITE;;
2260     */*) ac_site_file1=$CONFIG_SITE;;
2261     *)   ac_site_file1=./$CONFIG_SITE;;
2262   esac
2263 elif test "x$prefix" != xNONE; then
2264   ac_site_file1=$prefix/share/config.site
2265   ac_site_file2=$prefix/etc/config.site
2266 else
2267   ac_site_file1=$ac_default_prefix/share/config.site
2268   ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272   test "x$ac_site_file" = xNONE && continue
2273   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276     sed 's/^/| /' "$ac_site_file" >&5
2277     . "$ac_site_file" \
2278       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2279 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2280 as_fn_error $? "failed to load site script $ac_site_file
2281 See \`config.log' for more details" "$LINENO" 5; }
2282   fi
2283 done
2284
2285 if test -r "$cache_file"; then
2286   # Some versions of bash will fail to source /dev/null (special files
2287   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2288   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2289     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2290 $as_echo "$as_me: loading cache $cache_file" >&6;}
2291     case $cache_file in
2292       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2293       *)                      . "./$cache_file";;
2294     esac
2295   fi
2296 else
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2298 $as_echo "$as_me: creating cache $cache_file" >&6;}
2299   >$cache_file
2300 fi
2301
2302 as_fn_append ac_header_list " dlfcn.h"
2303 as_fn_append ac_header_list " fcntl.h"
2304 as_fn_append ac_header_list " fpu_control.h"
2305 as_fn_append ac_header_list " unistd.h"
2306 as_fn_append ac_header_list " sys/mman.h"
2307 as_fn_append ac_header_list " sys/resource.h"
2308 as_fn_append ac_header_list " sys/time.h"
2309 as_fn_append ac_header_list " sys/times.h"
2310 as_fn_append ac_header_list " sys/stat.h"
2311 as_fn_append ac_func_list " __setfpucw"
2312 as_fn_append ac_func_list " ftruncate"
2313 as_fn_append ac_func_list " getrusage"
2314 as_fn_append ac_func_list " lstat"
2315 as_fn_append ac_func_list " mmap"
2316 as_fn_append ac_func_list " munmap"
2317 as_fn_append ac_func_list " posix_fallocate"
2318 as_fn_append ac_func_list " sigaction"
2319 as_fn_append ac_func_list " time"
2320 as_fn_append ac_func_list " truncate"
2321 # Check that the precious variables saved in the cache have kept the same
2322 # value.
2323 ac_cache_corrupted=false
2324 for ac_var in $ac_precious_vars; do
2325   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2326   eval ac_new_set=\$ac_env_${ac_var}_set
2327   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2328   eval ac_new_val=\$ac_env_${ac_var}_value
2329   case $ac_old_set,$ac_new_set in
2330     set,)
2331       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2332 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2333       ac_cache_corrupted=: ;;
2334     ,set)
2335       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2336 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2337       ac_cache_corrupted=: ;;
2338     ,);;
2339     *)
2340       if test "x$ac_old_val" != "x$ac_new_val"; then
2341         # differences in whitespace do not lead to failure.
2342         ac_old_val_w=`echo x $ac_old_val`
2343         ac_new_val_w=`echo x $ac_new_val`
2344         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2345           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2346 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2347           ac_cache_corrupted=:
2348         else
2349           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2350 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2351           eval $ac_var=\$ac_old_val
2352         fi
2353         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2354 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2355         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2356 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2357       fi;;
2358   esac
2359   # Pass precious variables to config.status.
2360   if test "$ac_new_set" = set; then
2361     case $ac_new_val in
2362     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2363     *) ac_arg=$ac_var=$ac_new_val ;;
2364     esac
2365     case " $ac_configure_args " in
2366       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2367       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2368     esac
2369   fi
2370 done
2371 if $ac_cache_corrupted; then
2372   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2375 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2376   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2377 fi
2378 ## -------------------- ##
2379 ## Main body of script. ##
2380 ## -------------------- ##
2381
2382 ac_ext=c
2383 ac_cpp='$CPP $CPPFLAGS'
2384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2387
2388
2389
2390
2391
2392
2393
2394 ac_aux_dir=
2395 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2396   if test -f "$ac_dir/install-sh"; then
2397     ac_aux_dir=$ac_dir
2398     ac_install_sh="$ac_aux_dir/install-sh -c"
2399     break
2400   elif test -f "$ac_dir/install.sh"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/install.sh -c"
2403     break
2404   elif test -f "$ac_dir/shtool"; then
2405     ac_aux_dir=$ac_dir
2406     ac_install_sh="$ac_aux_dir/shtool install -c"
2407     break
2408   fi
2409 done
2410 if test -z "$ac_aux_dir"; then
2411   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2412 fi
2413
2414 # These three variables are undocumented and unsupported,
2415 # and are intended to be withdrawn in a future Autoconf release.
2416 # They can cause serious problems if a builder's source tree is in a directory
2417 # whose full name contains unusual characters.
2418 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2419 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2420 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2421
2422
2423 # Make sure we can run config.sub.
2424 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2425   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2426
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2428 $as_echo_n "checking build system type... " >&6; }
2429 if ${ac_cv_build+:} false; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   ac_build_alias=$build_alias
2433 test "x$ac_build_alias" = x &&
2434   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2435 test "x$ac_build_alias" = x &&
2436   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2437 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2438   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2439
2440 fi
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2442 $as_echo "$ac_cv_build" >&6; }
2443 case $ac_cv_build in
2444 *-*-*) ;;
2445 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2446 esac
2447 build=$ac_cv_build
2448 ac_save_IFS=$IFS; IFS='-'
2449 set x $ac_cv_build
2450 shift
2451 build_cpu=$1
2452 build_vendor=$2
2453 shift; shift
2454 # Remember, the first character of IFS is used to create $*,
2455 # except with old shells:
2456 build_os=$*
2457 IFS=$ac_save_IFS
2458 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2459
2460
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2462 $as_echo_n "checking host system type... " >&6; }
2463 if ${ac_cv_host+:} false; then :
2464   $as_echo_n "(cached) " >&6
2465 else
2466   if test "x$host_alias" = x; then
2467   ac_cv_host=$ac_cv_build
2468 else
2469   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2470     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2471 fi
2472
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2475 $as_echo "$ac_cv_host" >&6; }
2476 case $ac_cv_host in
2477 *-*-*) ;;
2478 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2479 esac
2480 host=$ac_cv_host
2481 ac_save_IFS=$IFS; IFS='-'
2482 set x $ac_cv_host
2483 shift
2484 host_cpu=$1
2485 host_vendor=$2
2486 shift; shift
2487 # Remember, the first character of IFS is used to create $*,
2488 # except with old shells:
2489 host_os=$*
2490 IFS=$ac_save_IFS
2491 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2492
2493
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2495 $as_echo_n "checking target system type... " >&6; }
2496 if ${ac_cv_target+:} false; then :
2497   $as_echo_n "(cached) " >&6
2498 else
2499   if test "x$target_alias" = x; then
2500   ac_cv_target=$ac_cv_host
2501 else
2502   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2503     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2504 fi
2505
2506 fi
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2508 $as_echo "$ac_cv_target" >&6; }
2509 case $ac_cv_target in
2510 *-*-*) ;;
2511 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2512 esac
2513 target=$ac_cv_target
2514 ac_save_IFS=$IFS; IFS='-'
2515 set x $ac_cv_target
2516 shift
2517 target_cpu=$1
2518 target_vendor=$2
2519 shift; shift
2520 # Remember, the first character of IFS is used to create $*,
2521 # except with old shells:
2522 target_os=$*
2523 IFS=$ac_save_IFS
2524 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2525
2526
2527 # The aliases save the names the user supplied, while $host etc.
2528 # will get canonicalized.
2529 test -n "$target_alias" &&
2530   test "$program_prefix$program_suffix$program_transform_name" = \
2531     NONENONEs,x,x, &&
2532   program_prefix=${target_alias}-
2533 ac_ext=c
2534 ac_cpp='$CPP $CPPFLAGS'
2535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2538 if test -n "$ac_tool_prefix"; then
2539   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2540 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542 $as_echo_n "checking for $ac_word... " >&6; }
2543 if ${ac_cv_prog_CC+:} false; then :
2544   $as_echo_n "(cached) " >&6
2545 else
2546   if test -n "$CC"; then
2547   ac_cv_prog_CC="$CC" # Let the user override the test.
2548 else
2549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2550 for as_dir in $PATH
2551 do
2552   IFS=$as_save_IFS
2553   test -z "$as_dir" && as_dir=.
2554     for ac_exec_ext in '' $ac_executable_extensions; do
2555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2556     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2558     break 2
2559   fi
2560 done
2561   done
2562 IFS=$as_save_IFS
2563
2564 fi
2565 fi
2566 CC=$ac_cv_prog_CC
2567 if test -n "$CC"; then
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2569 $as_echo "$CC" >&6; }
2570 else
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572 $as_echo "no" >&6; }
2573 fi
2574
2575
2576 fi
2577 if test -z "$ac_cv_prog_CC"; then
2578   ac_ct_CC=$CC
2579   # Extract the first word of "gcc", so it can be a program name with args.
2580 set dummy gcc; ac_word=$2
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2582 $as_echo_n "checking for $ac_word... " >&6; }
2583 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2584   $as_echo_n "(cached) " >&6
2585 else
2586   if test -n "$ac_ct_CC"; then
2587   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2588 else
2589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 for as_dir in $PATH
2591 do
2592   IFS=$as_save_IFS
2593   test -z "$as_dir" && as_dir=.
2594     for ac_exec_ext in '' $ac_executable_extensions; do
2595   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2596     ac_cv_prog_ac_ct_CC="gcc"
2597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2598     break 2
2599   fi
2600 done
2601   done
2602 IFS=$as_save_IFS
2603
2604 fi
2605 fi
2606 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2607 if test -n "$ac_ct_CC"; then
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2609 $as_echo "$ac_ct_CC" >&6; }
2610 else
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2612 $as_echo "no" >&6; }
2613 fi
2614
2615   if test "x$ac_ct_CC" = x; then
2616     CC=""
2617   else
2618     case $cross_compiling:$ac_tool_warned in
2619 yes:)
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2622 ac_tool_warned=yes ;;
2623 esac
2624     CC=$ac_ct_CC
2625   fi
2626 else
2627   CC="$ac_cv_prog_CC"
2628 fi
2629
2630 if test -z "$CC"; then
2631           if test -n "$ac_tool_prefix"; then
2632     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2633 set dummy ${ac_tool_prefix}cc; ac_word=$2
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2635 $as_echo_n "checking for $ac_word... " >&6; }
2636 if ${ac_cv_prog_CC+:} false; then :
2637   $as_echo_n "(cached) " >&6
2638 else
2639   if test -n "$CC"; then
2640   ac_cv_prog_CC="$CC" # Let the user override the test.
2641 else
2642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2643 for as_dir in $PATH
2644 do
2645   IFS=$as_save_IFS
2646   test -z "$as_dir" && as_dir=.
2647     for ac_exec_ext in '' $ac_executable_extensions; do
2648   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2649     ac_cv_prog_CC="${ac_tool_prefix}cc"
2650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2651     break 2
2652   fi
2653 done
2654   done
2655 IFS=$as_save_IFS
2656
2657 fi
2658 fi
2659 CC=$ac_cv_prog_CC
2660 if test -n "$CC"; then
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2662 $as_echo "$CC" >&6; }
2663 else
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2665 $as_echo "no" >&6; }
2666 fi
2667
2668
2669   fi
2670 fi
2671 if test -z "$CC"; then
2672   # Extract the first word of "cc", so it can be a program name with args.
2673 set dummy cc; ac_word=$2
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2675 $as_echo_n "checking for $ac_word... " >&6; }
2676 if ${ac_cv_prog_CC+:} false; then :
2677   $as_echo_n "(cached) " >&6
2678 else
2679   if test -n "$CC"; then
2680   ac_cv_prog_CC="$CC" # Let the user override the test.
2681 else
2682   ac_prog_rejected=no
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688     for ac_exec_ext in '' $ac_executable_extensions; do
2689   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2691        ac_prog_rejected=yes
2692        continue
2693      fi
2694     ac_cv_prog_CC="cc"
2695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2696     break 2
2697   fi
2698 done
2699   done
2700 IFS=$as_save_IFS
2701
2702 if test $ac_prog_rejected = yes; then
2703   # We found a bogon in the path, so make sure we never use it.
2704   set dummy $ac_cv_prog_CC
2705   shift
2706   if test $# != 0; then
2707     # We chose a different compiler from the bogus one.
2708     # However, it has the same basename, so the bogon will be chosen
2709     # first if we set CC to just the basename; use the full file name.
2710     shift
2711     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2712   fi
2713 fi
2714 fi
2715 fi
2716 CC=$ac_cv_prog_CC
2717 if test -n "$CC"; then
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2719 $as_echo "$CC" >&6; }
2720 else
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2722 $as_echo "no" >&6; }
2723 fi
2724
2725
2726 fi
2727 if test -z "$CC"; then
2728   if test -n "$ac_tool_prefix"; then
2729   for ac_prog in cl.exe
2730   do
2731     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2732 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if ${ac_cv_prog_CC+:} false; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$CC"; then
2739   ac_cv_prog_CC="$CC" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 CC=$ac_cv_prog_CC
2759 if test -n "$CC"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768     test -n "$CC" && break
2769   done
2770 fi
2771 if test -z "$CC"; then
2772   ac_ct_CC=$CC
2773   for ac_prog in cl.exe
2774 do
2775   # Extract the first word of "$ac_prog", so it can be a program name with args.
2776 set dummy $ac_prog; ac_word=$2
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778 $as_echo_n "checking for $ac_word... " >&6; }
2779 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2780   $as_echo_n "(cached) " >&6
2781 else
2782   if test -n "$ac_ct_CC"; then
2783   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2784 else
2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2786 for as_dir in $PATH
2787 do
2788   IFS=$as_save_IFS
2789   test -z "$as_dir" && as_dir=.
2790     for ac_exec_ext in '' $ac_executable_extensions; do
2791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2792     ac_cv_prog_ac_ct_CC="$ac_prog"
2793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794     break 2
2795   fi
2796 done
2797   done
2798 IFS=$as_save_IFS
2799
2800 fi
2801 fi
2802 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2803 if test -n "$ac_ct_CC"; then
2804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2805 $as_echo "$ac_ct_CC" >&6; }
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809 fi
2810
2811
2812   test -n "$ac_ct_CC" && break
2813 done
2814
2815   if test "x$ac_ct_CC" = x; then
2816     CC=""
2817   else
2818     case $cross_compiling:$ac_tool_warned in
2819 yes:)
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2822 ac_tool_warned=yes ;;
2823 esac
2824     CC=$ac_ct_CC
2825   fi
2826 fi
2827
2828 fi
2829
2830
2831 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2833 as_fn_error $? "no acceptable C compiler found in \$PATH
2834 See \`config.log' for more details" "$LINENO" 5; }
2835
2836 # Provide some information about the compiler.
2837 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2838 set X $ac_compile
2839 ac_compiler=$2
2840 for ac_option in --version -v -V -qversion; do
2841   { { ac_try="$ac_compiler $ac_option >&5"
2842 case "(($ac_try" in
2843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2844   *) ac_try_echo=$ac_try;;
2845 esac
2846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2847 $as_echo "$ac_try_echo"; } >&5
2848   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2849   ac_status=$?
2850   if test -s conftest.err; then
2851     sed '10a\
2852 ... rest of stderr output deleted ...
2853          10q' conftest.err >conftest.er1
2854     cat conftest.er1 >&5
2855   fi
2856   rm -f conftest.er1 conftest.err
2857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2858   test $ac_status = 0; }
2859 done
2860
2861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2862 /* end confdefs.h.  */
2863
2864 int
2865 main ()
2866 {
2867
2868   ;
2869   return 0;
2870 }
2871 _ACEOF
2872 ac_clean_files_save=$ac_clean_files
2873 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2874 # Try to create an executable without -o first, disregard a.out.
2875 # It will help us diagnose broken compilers, and finding out an intuition
2876 # of exeext.
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2878 $as_echo_n "checking whether the C compiler works... " >&6; }
2879 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2880
2881 # The possible output files:
2882 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2883
2884 ac_rmfiles=
2885 for ac_file in $ac_files
2886 do
2887   case $ac_file in
2888     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2889     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2890   esac
2891 done
2892 rm -f $ac_rmfiles
2893
2894 if { { ac_try="$ac_link_default"
2895 case "(($ac_try" in
2896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2897   *) ac_try_echo=$ac_try;;
2898 esac
2899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2900 $as_echo "$ac_try_echo"; } >&5
2901   (eval "$ac_link_default") 2>&5
2902   ac_status=$?
2903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2904   test $ac_status = 0; }; then :
2905   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2906 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2907 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2908 # so that the user can short-circuit this test for compilers unknown to
2909 # Autoconf.
2910 for ac_file in $ac_files ''
2911 do
2912   test -f "$ac_file" || continue
2913   case $ac_file in
2914     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2915         ;;
2916     [ab].out )
2917         # We found the default executable, but exeext='' is most
2918         # certainly right.
2919         break;;
2920     *.* )
2921         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2922         then :; else
2923            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2924         fi
2925         # We set ac_cv_exeext here because the later test for it is not
2926         # safe: cross compilers may not add the suffix if given an `-o'
2927         # argument, so we may need to know it at that point already.
2928         # Even if this section looks crufty: it has the advantage of
2929         # actually working.
2930         break;;
2931     * )
2932         break;;
2933   esac
2934 done
2935 test "$ac_cv_exeext" = no && ac_cv_exeext=
2936
2937 else
2938   ac_file=''
2939 fi
2940 if test -z "$ac_file"; then :
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2942 $as_echo "no" >&6; }
2943 $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error 77 "C compiler cannot create executables
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 else
2951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2952 $as_echo "yes" >&6; }
2953 fi
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2955 $as_echo_n "checking for C compiler default output file name... " >&6; }
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2957 $as_echo "$ac_file" >&6; }
2958 ac_exeext=$ac_cv_exeext
2959
2960 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2961 ac_clean_files=$ac_clean_files_save
2962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2963 $as_echo_n "checking for suffix of executables... " >&6; }
2964 if { { ac_try="$ac_link"
2965 case "(($ac_try" in
2966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2967   *) ac_try_echo=$ac_try;;
2968 esac
2969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2970 $as_echo "$ac_try_echo"; } >&5
2971   (eval "$ac_link") 2>&5
2972   ac_status=$?
2973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2974   test $ac_status = 0; }; then :
2975   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2976 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2977 # work properly (i.e., refer to `conftest.exe'), while it won't with
2978 # `rm'.
2979 for ac_file in conftest.exe conftest conftest.*; do
2980   test -f "$ac_file" || continue
2981   case $ac_file in
2982     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2983     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2984           break;;
2985     * ) break;;
2986   esac
2987 done
2988 else
2989   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2990 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2991 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2992 See \`config.log' for more details" "$LINENO" 5; }
2993 fi
2994 rm -f conftest conftest$ac_cv_exeext
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2996 $as_echo "$ac_cv_exeext" >&6; }
2997
2998 rm -f conftest.$ac_ext
2999 EXEEXT=$ac_cv_exeext
3000 ac_exeext=$EXEEXT
3001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3002 /* end confdefs.h.  */
3003 #include <stdio.h>
3004 int
3005 main ()
3006 {
3007 FILE *f = fopen ("conftest.out", "w");
3008  return ferror (f) || fclose (f) != 0;
3009
3010   ;
3011   return 0;
3012 }
3013 _ACEOF
3014 ac_clean_files="$ac_clean_files conftest.out"
3015 # Check that the compiler produces executables we can run.  If not, either
3016 # the compiler is broken, or we cross compile.
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3018 $as_echo_n "checking whether we are cross compiling... " >&6; }
3019 if test "$cross_compiling" != yes; then
3020   { { ac_try="$ac_link"
3021 case "(($ac_try" in
3022   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3023   *) ac_try_echo=$ac_try;;
3024 esac
3025 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3026 $as_echo "$ac_try_echo"; } >&5
3027   (eval "$ac_link") 2>&5
3028   ac_status=$?
3029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3030   test $ac_status = 0; }
3031   if { ac_try='./conftest$ac_cv_exeext'
3032   { { case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3037 $as_echo "$ac_try_echo"; } >&5
3038   (eval "$ac_try") 2>&5
3039   ac_status=$?
3040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3041   test $ac_status = 0; }; }; then
3042     cross_compiling=no
3043   else
3044     if test "$cross_compiling" = maybe; then
3045         cross_compiling=yes
3046     else
3047         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 as_fn_error $? "cannot run C compiled programs.
3050 If you meant to cross compile, use \`--host'.
3051 See \`config.log' for more details" "$LINENO" 5; }
3052     fi
3053   fi
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3056 $as_echo "$cross_compiling" >&6; }
3057
3058 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3059 ac_clean_files=$ac_clean_files_save
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3061 $as_echo_n "checking for suffix of object files... " >&6; }
3062 if ${ac_cv_objext+:} false; then :
3063   $as_echo_n "(cached) " >&6
3064 else
3065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066 /* end confdefs.h.  */
3067
3068 int
3069 main ()
3070 {
3071
3072   ;
3073   return 0;
3074 }
3075 _ACEOF
3076 rm -f conftest.o conftest.obj
3077 if { { ac_try="$ac_compile"
3078 case "(($ac_try" in
3079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080   *) ac_try_echo=$ac_try;;
3081 esac
3082 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3083 $as_echo "$ac_try_echo"; } >&5
3084   (eval "$ac_compile") 2>&5
3085   ac_status=$?
3086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3087   test $ac_status = 0; }; then :
3088   for ac_file in conftest.o conftest.obj conftest.*; do
3089   test -f "$ac_file" || continue;
3090   case $ac_file in
3091     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3092     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3093        break;;
3094   esac
3095 done
3096 else
3097   $as_echo "$as_me: failed program was:" >&5
3098 sed 's/^/| /' conftest.$ac_ext >&5
3099
3100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3102 as_fn_error $? "cannot compute suffix of object files: cannot compile
3103 See \`config.log' for more details" "$LINENO" 5; }
3104 fi
3105 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3106 fi
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3108 $as_echo "$ac_cv_objext" >&6; }
3109 OBJEXT=$ac_cv_objext
3110 ac_objext=$OBJEXT
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3112 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3113 if ${ac_cv_c_compiler_gnu+:} false; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117 /* end confdefs.h.  */
3118
3119 int
3120 main ()
3121 {
3122 #ifndef __GNUC__
3123        choke me
3124 #endif
3125
3126   ;
3127   return 0;
3128 }
3129 _ACEOF
3130 if ac_fn_c_try_compile "$LINENO"; then :
3131   ac_compiler_gnu=yes
3132 else
3133   ac_compiler_gnu=no
3134 fi
3135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3137
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3140 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3141 if test $ac_compiler_gnu = yes; then
3142   GCC=yes
3143 else
3144   GCC=
3145 fi
3146 ac_test_CFLAGS=${CFLAGS+set}
3147 ac_save_CFLAGS=$CFLAGS
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3149 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3150 if ${ac_cv_prog_cc_g+:} false; then :
3151   $as_echo_n "(cached) " >&6
3152 else
3153   ac_save_c_werror_flag=$ac_c_werror_flag
3154    ac_c_werror_flag=yes
3155    ac_cv_prog_cc_g=no
3156    CFLAGS="-g"
3157    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3158 /* end confdefs.h.  */
3159
3160 int
3161 main ()
3162 {
3163
3164   ;
3165   return 0;
3166 }
3167 _ACEOF
3168 if ac_fn_c_try_compile "$LINENO"; then :
3169   ac_cv_prog_cc_g=yes
3170 else
3171   CFLAGS=""
3172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h.  */
3174
3175 int
3176 main ()
3177 {
3178
3179   ;
3180   return 0;
3181 }
3182 _ACEOF
3183 if ac_fn_c_try_compile "$LINENO"; then :
3184
3185 else
3186   ac_c_werror_flag=$ac_save_c_werror_flag
3187          CFLAGS="-g"
3188          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190
3191 int
3192 main ()
3193 {
3194
3195   ;
3196   return 0;
3197 }
3198 _ACEOF
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200   ac_cv_prog_cc_g=yes
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207    ac_c_werror_flag=$ac_save_c_werror_flag
3208 fi
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3210 $as_echo "$ac_cv_prog_cc_g" >&6; }
3211 if test "$ac_test_CFLAGS" = set; then
3212   CFLAGS=$ac_save_CFLAGS
3213 elif test $ac_cv_prog_cc_g = yes; then
3214   if test "$GCC" = yes; then
3215     CFLAGS="-g -O2"
3216   else
3217     CFLAGS="-g"
3218   fi
3219 else
3220   if test "$GCC" = yes; then
3221     CFLAGS="-O2"
3222   else
3223     CFLAGS=
3224   fi
3225 fi
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3227 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3228 if ${ac_cv_prog_cc_c89+:} false; then :
3229   $as_echo_n "(cached) " >&6
3230 else
3231   ac_cv_prog_cc_c89=no
3232 ac_save_CC=$CC
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h.  */
3235 #include <stdarg.h>
3236 #include <stdio.h>
3237 struct stat;
3238 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3239 struct buf { int x; };
3240 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3241 static char *e (p, i)
3242      char **p;
3243      int i;
3244 {
3245   return p[i];
3246 }
3247 static char *f (char * (*g) (char **, int), char **p, ...)
3248 {
3249   char *s;
3250   va_list v;
3251   va_start (v,p);
3252   s = g (p, va_arg (v,int));
3253   va_end (v);
3254   return s;
3255 }
3256
3257 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3258    function prototypes and stuff, but not '\xHH' hex character constants.
3259    These don't provoke an error unfortunately, instead are silently treated
3260    as 'x'.  The following induces an error, until -std is added to get
3261    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3262    array size at least.  It's necessary to write '\x00'==0 to get something
3263    that's true only with -std.  */
3264 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3265
3266 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3267    inside strings and character constants.  */
3268 #define FOO(x) 'x'
3269 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3270
3271 int test (int i, double x);
3272 struct s1 {int (*f) (int a);};
3273 struct s2 {int (*f) (double a);};
3274 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3275 int argc;
3276 char **argv;
3277 int
3278 main ()
3279 {
3280 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3281   ;
3282   return 0;
3283 }
3284 _ACEOF
3285 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3286         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3287 do
3288   CC="$ac_save_CC $ac_arg"
3289   if ac_fn_c_try_compile "$LINENO"; then :
3290   ac_cv_prog_cc_c89=$ac_arg
3291 fi
3292 rm -f core conftest.err conftest.$ac_objext
3293   test "x$ac_cv_prog_cc_c89" != "xno" && break
3294 done
3295 rm -f conftest.$ac_ext
3296 CC=$ac_save_CC
3297
3298 fi
3299 # AC_CACHE_VAL
3300 case "x$ac_cv_prog_cc_c89" in
3301   x)
3302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3303 $as_echo "none needed" >&6; } ;;
3304   xno)
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3306 $as_echo "unsupported" >&6; } ;;
3307   *)
3308     CC="$CC $ac_cv_prog_cc_c89"
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3310 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3311 esac
3312 if test "x$ac_cv_prog_cc_c89" != xno; then :
3313
3314 fi
3315
3316 ac_ext=c
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3321
3322
3323 ac_ext=c
3324 ac_cpp='$CPP $CPPFLAGS'
3325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3329 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3330 # On Suns, sometimes $CPP names a directory.
3331 if test -n "$CPP" && test -d "$CPP"; then
3332   CPP=
3333 fi
3334 if test -z "$CPP"; then
3335   if ${ac_cv_prog_CPP+:} false; then :
3336   $as_echo_n "(cached) " >&6
3337 else
3338       # Double quotes because CPP needs to be expanded
3339     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3340     do
3341       ac_preproc_ok=false
3342 for ac_c_preproc_warn_flag in '' yes
3343 do
3344   # Use a header file that comes with gcc, so configuring glibc
3345   # with a fresh cross-compiler works.
3346   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3347   # <limits.h> exists even on freestanding compilers.
3348   # On the NeXT, cc -E runs the code through the compiler's parser,
3349   # not just through cpp. "Syntax error" is here to catch this case.
3350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351 /* end confdefs.h.  */
3352 #ifdef __STDC__
3353 # include <limits.h>
3354 #else
3355 # include <assert.h>
3356 #endif
3357                      Syntax error
3358 _ACEOF
3359 if ac_fn_c_try_cpp "$LINENO"; then :
3360
3361 else
3362   # Broken: fails on valid input.
3363 continue
3364 fi
3365 rm -f conftest.err conftest.i conftest.$ac_ext
3366
3367   # OK, works on sane cases.  Now check whether nonexistent headers
3368   # can be detected and how.
3369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370 /* end confdefs.h.  */
3371 #include <ac_nonexistent.h>
3372 _ACEOF
3373 if ac_fn_c_try_cpp "$LINENO"; then :
3374   # Broken: success on invalid input.
3375 continue
3376 else
3377   # Passes both tests.
3378 ac_preproc_ok=:
3379 break
3380 fi
3381 rm -f conftest.err conftest.i conftest.$ac_ext
3382
3383 done
3384 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3385 rm -f conftest.i conftest.err conftest.$ac_ext
3386 if $ac_preproc_ok; then :
3387   break
3388 fi
3389
3390     done
3391     ac_cv_prog_CPP=$CPP
3392
3393 fi
3394   CPP=$ac_cv_prog_CPP
3395 else
3396   ac_cv_prog_CPP=$CPP
3397 fi
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3399 $as_echo "$CPP" >&6; }
3400 ac_preproc_ok=false
3401 for ac_c_preproc_warn_flag in '' yes
3402 do
3403   # Use a header file that comes with gcc, so configuring glibc
3404   # with a fresh cross-compiler works.
3405   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3406   # <limits.h> exists even on freestanding compilers.
3407   # On the NeXT, cc -E runs the code through the compiler's parser,
3408   # not just through cpp. "Syntax error" is here to catch this case.
3409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410 /* end confdefs.h.  */
3411 #ifdef __STDC__
3412 # include <limits.h>
3413 #else
3414 # include <assert.h>
3415 #endif
3416                      Syntax error
3417 _ACEOF
3418 if ac_fn_c_try_cpp "$LINENO"; then :
3419
3420 else
3421   # Broken: fails on valid input.
3422 continue
3423 fi
3424 rm -f conftest.err conftest.i conftest.$ac_ext
3425
3426   # OK, works on sane cases.  Now check whether nonexistent headers
3427   # can be detected and how.
3428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429 /* end confdefs.h.  */
3430 #include <ac_nonexistent.h>
3431 _ACEOF
3432 if ac_fn_c_try_cpp "$LINENO"; then :
3433   # Broken: success on invalid input.
3434 continue
3435 else
3436   # Passes both tests.
3437 ac_preproc_ok=:
3438 break
3439 fi
3440 rm -f conftest.err conftest.i conftest.$ac_ext
3441
3442 done
3443 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3444 rm -f conftest.i conftest.err conftest.$ac_ext
3445 if $ac_preproc_ok; then :
3446
3447 else
3448   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3450 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3451 See \`config.log' for more details" "$LINENO" 5; }
3452 fi
3453
3454 ac_ext=c
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3459
3460
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3462 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3463 if ${ac_cv_path_GREP+:} false; then :
3464   $as_echo_n "(cached) " >&6
3465 else
3466   if test -z "$GREP"; then
3467   ac_path_GREP_found=false
3468   # Loop through the user's path and test for each of PROGNAME-LIST
3469   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3470 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3471 do
3472   IFS=$as_save_IFS
3473   test -z "$as_dir" && as_dir=.
3474     for ac_prog in grep ggrep; do
3475     for ac_exec_ext in '' $ac_executable_extensions; do
3476       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3477       as_fn_executable_p "$ac_path_GREP" || continue
3478 # Check for GNU ac_path_GREP and select it if it is found.
3479   # Check for GNU $ac_path_GREP
3480 case `"$ac_path_GREP" --version 2>&1` in
3481 *GNU*)
3482   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3483 *)
3484   ac_count=0
3485   $as_echo_n 0123456789 >"conftest.in"
3486   while :
3487   do
3488     cat "conftest.in" "conftest.in" >"conftest.tmp"
3489     mv "conftest.tmp" "conftest.in"
3490     cp "conftest.in" "conftest.nl"
3491     $as_echo 'GREP' >> "conftest.nl"
3492     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3493     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3494     as_fn_arith $ac_count + 1 && ac_count=$as_val
3495     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3496       # Best one so far, save it but keep looking for a better one
3497       ac_cv_path_GREP="$ac_path_GREP"
3498       ac_path_GREP_max=$ac_count
3499     fi
3500     # 10*(2^10) chars as input seems more than enough
3501     test $ac_count -gt 10 && break
3502   done
3503   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3504 esac
3505
3506       $ac_path_GREP_found && break 3
3507     done
3508   done
3509   done
3510 IFS=$as_save_IFS
3511   if test -z "$ac_cv_path_GREP"; then
3512     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3513   fi
3514 else
3515   ac_cv_path_GREP=$GREP
3516 fi
3517
3518 fi
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3520 $as_echo "$ac_cv_path_GREP" >&6; }
3521  GREP="$ac_cv_path_GREP"
3522
3523
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3525 $as_echo_n "checking for egrep... " >&6; }
3526 if ${ac_cv_path_EGREP+:} false; then :
3527   $as_echo_n "(cached) " >&6
3528 else
3529   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3530    then ac_cv_path_EGREP="$GREP -E"
3531    else
3532      if test -z "$EGREP"; then
3533   ac_path_EGREP_found=false
3534   # Loop through the user's path and test for each of PROGNAME-LIST
3535   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3537 do
3538   IFS=$as_save_IFS
3539   test -z "$as_dir" && as_dir=.
3540     for ac_prog in egrep; do
3541     for ac_exec_ext in '' $ac_executable_extensions; do
3542       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3543       as_fn_executable_p "$ac_path_EGREP" || continue
3544 # Check for GNU ac_path_EGREP and select it if it is found.
3545   # Check for GNU $ac_path_EGREP
3546 case `"$ac_path_EGREP" --version 2>&1` in
3547 *GNU*)
3548   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3549 *)
3550   ac_count=0
3551   $as_echo_n 0123456789 >"conftest.in"
3552   while :
3553   do
3554     cat "conftest.in" "conftest.in" >"conftest.tmp"
3555     mv "conftest.tmp" "conftest.in"
3556     cp "conftest.in" "conftest.nl"
3557     $as_echo 'EGREP' >> "conftest.nl"
3558     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3559     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3560     as_fn_arith $ac_count + 1 && ac_count=$as_val
3561     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3562       # Best one so far, save it but keep looking for a better one
3563       ac_cv_path_EGREP="$ac_path_EGREP"
3564       ac_path_EGREP_max=$ac_count
3565     fi
3566     # 10*(2^10) chars as input seems more than enough
3567     test $ac_count -gt 10 && break
3568   done
3569   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3570 esac
3571
3572       $ac_path_EGREP_found && break 3
3573     done
3574   done
3575   done
3576 IFS=$as_save_IFS
3577   if test -z "$ac_cv_path_EGREP"; then
3578     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3579   fi
3580 else
3581   ac_cv_path_EGREP=$EGREP
3582 fi
3583
3584    fi
3585 fi
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3587 $as_echo "$ac_cv_path_EGREP" >&6; }
3588  EGREP="$ac_cv_path_EGREP"
3589
3590
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3592 $as_echo_n "checking for ANSI C header files... " >&6; }
3593 if ${ac_cv_header_stdc+:} false; then :
3594   $as_echo_n "(cached) " >&6
3595 else
3596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3597 /* end confdefs.h.  */
3598 #include <stdlib.h>
3599 #include <stdarg.h>
3600 #include <string.h>
3601 #include <float.h>
3602
3603 int
3604 main ()
3605 {
3606
3607   ;
3608   return 0;
3609 }
3610 _ACEOF
3611 if ac_fn_c_try_compile "$LINENO"; then :
3612   ac_cv_header_stdc=yes
3613 else
3614   ac_cv_header_stdc=no
3615 fi
3616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3617
3618 if test $ac_cv_header_stdc = yes; then
3619   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3621 /* end confdefs.h.  */
3622 #include <string.h>
3623
3624 _ACEOF
3625 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3626   $EGREP "memchr" >/dev/null 2>&1; then :
3627
3628 else
3629   ac_cv_header_stdc=no
3630 fi
3631 rm -f conftest*
3632
3633 fi
3634
3635 if test $ac_cv_header_stdc = yes; then
3636   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638 /* end confdefs.h.  */
3639 #include <stdlib.h>
3640
3641 _ACEOF
3642 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3643   $EGREP "free" >/dev/null 2>&1; then :
3644
3645 else
3646   ac_cv_header_stdc=no
3647 fi
3648 rm -f conftest*
3649
3650 fi
3651
3652 if test $ac_cv_header_stdc = yes; then
3653   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3654   if test "$cross_compiling" = yes; then :
3655   :
3656 else
3657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3658 /* end confdefs.h.  */
3659 #include <ctype.h>
3660 #include <stdlib.h>
3661 #if ((' ' & 0x0FF) == 0x020)
3662 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3663 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3664 #else
3665 # define ISLOWER(c) \
3666                    (('a' <= (c) && (c) <= 'i') \
3667                      || ('j' <= (c) && (c) <= 'r') \
3668                      || ('s' <= (c) && (c) <= 'z'))
3669 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3670 #endif
3671
3672 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3673 int
3674 main ()
3675 {
3676   int i;
3677   for (i = 0; i < 256; i++)
3678     if (XOR (islower (i), ISLOWER (i))
3679         || toupper (i) != TOUPPER (i))
3680       return 2;
3681   return 0;
3682 }
3683 _ACEOF
3684 if ac_fn_c_try_run "$LINENO"; then :
3685
3686 else
3687   ac_cv_header_stdc=no
3688 fi
3689 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3690   conftest.$ac_objext conftest.beam conftest.$ac_ext
3691 fi
3692
3693 fi
3694 fi
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3696 $as_echo "$ac_cv_header_stdc" >&6; }
3697 if test $ac_cv_header_stdc = yes; then
3698
3699 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3700
3701 fi
3702
3703 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3704 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3705                   inttypes.h stdint.h unistd.h
3706 do :
3707   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3708 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3709 "
3710 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3711   cat >>confdefs.h <<_ACEOF
3712 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3713 _ACEOF
3714
3715 fi
3716
3717 done
3718
3719
3720
3721   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3722 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3723   MINIX=yes
3724 else
3725   MINIX=
3726 fi
3727
3728
3729   if test "$MINIX" = yes; then
3730
3731 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3732
3733
3734 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3735
3736
3737 $as_echo "#define _MINIX 1" >>confdefs.h
3738
3739   fi
3740
3741
3742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3743 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3744 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3745   $as_echo_n "(cached) " >&6
3746 else
3747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3748 /* end confdefs.h.  */
3749
3750 #         define __EXTENSIONS__ 1
3751           $ac_includes_default
3752 int
3753 main ()
3754 {
3755
3756   ;
3757   return 0;
3758 }
3759 _ACEOF
3760 if ac_fn_c_try_compile "$LINENO"; then :
3761   ac_cv_safe_to_define___extensions__=yes
3762 else
3763   ac_cv_safe_to_define___extensions__=no
3764 fi
3765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766 fi
3767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3768 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3769   test $ac_cv_safe_to_define___extensions__ = yes &&
3770     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3771
3772   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3773
3774   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3775
3776   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3777
3778   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3779
3780
3781 test "$program_prefix" != NONE &&
3782   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3783 # Use a double $ so make ignores it.
3784 test "$program_suffix" != NONE &&
3785   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3786 # Double any \ or $.
3787 # By default was `s,x,x', remove it if useless.
3788 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3789 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3790
3791 # Find a good install program.  We prefer a C program (faster),
3792 # so one script is as good as another.  But avoid the broken or
3793 # incompatible versions:
3794 # SysV /etc/install, /usr/sbin/install
3795 # SunOS /usr/etc/install
3796 # IRIX /sbin/install
3797 # AIX /bin/install
3798 # AmigaOS /C/install, which installs bootblocks on floppy discs
3799 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3800 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3801 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3802 # OS/2's system install, which has a completely different semantic
3803 # ./install, which can be erroneously created by make from ./install.sh.
3804 # Reject install programs that cannot install multiple files.
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3806 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3807 if test -z "$INSTALL"; then
3808 if ${ac_cv_path_install+:} false; then :
3809   $as_echo_n "(cached) " >&6
3810 else
3811   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3812 for as_dir in $PATH
3813 do
3814   IFS=$as_save_IFS
3815   test -z "$as_dir" && as_dir=.
3816     # Account for people who put trailing slashes in PATH elements.
3817 case $as_dir/ in #((
3818   ./ | .// | /[cC]/* | \
3819   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3820   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3821   /usr/ucb/* ) ;;
3822   *)
3823     # OSF1 and SCO ODT 3.0 have their own names for install.
3824     # Don't use installbsd from OSF since it installs stuff as root
3825     # by default.
3826     for ac_prog in ginstall scoinst install; do
3827       for ac_exec_ext in '' $ac_executable_extensions; do
3828         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3829           if test $ac_prog = install &&
3830             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3831             # AIX install.  It has an incompatible calling convention.
3832             :
3833           elif test $ac_prog = install &&
3834             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3835             # program-specific install script used by HP pwplus--don't use.
3836             :
3837           else
3838             rm -rf conftest.one conftest.two conftest.dir
3839             echo one > conftest.one
3840             echo two > conftest.two
3841             mkdir conftest.dir
3842             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3843               test -s conftest.one && test -s conftest.two &&
3844               test -s conftest.dir/conftest.one &&
3845               test -s conftest.dir/conftest.two
3846             then
3847               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3848               break 3
3849             fi
3850           fi
3851         fi
3852       done
3853     done
3854     ;;
3855 esac
3856
3857   done
3858 IFS=$as_save_IFS
3859
3860 rm -rf conftest.one conftest.two conftest.dir
3861
3862 fi
3863   if test "${ac_cv_path_install+set}" = set; then
3864     INSTALL=$ac_cv_path_install
3865   else
3866     # As a last resort, use the slow shell script.  Don't cache a
3867     # value for INSTALL within a source directory, because that will
3868     # break other packages using the cache if that directory is
3869     # removed, or if the value is a relative name.
3870     INSTALL=$ac_install_sh
3871   fi
3872 fi
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3874 $as_echo "$INSTALL" >&6; }
3875
3876 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3877 # It thinks the first close brace ends the variable substitution.
3878 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3879
3880 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3881
3882 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3883
3884 rm -rf .tst 2>/dev/null
3885 mkdir .tst 2>/dev/null
3886 if test -d .tst; then
3887   am__leading_dot=.
3888 else
3889   am__leading_dot=_
3890 fi
3891 rmdir .tst 2>/dev/null
3892
3893 DEPDIR="${am__leading_dot}deps"
3894
3895
3896
3897
3898   for ac_header in $ac_header_list
3899 do :
3900   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3901 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3902 "
3903 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3904   cat >>confdefs.h <<_ACEOF
3905 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3906 _ACEOF
3907
3908 fi
3909
3910 done
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933   for ac_func in $ac_func_list
3934 do :
3935   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3936 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3937 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3938   cat >>confdefs.h <<_ACEOF
3939 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3940 _ACEOF
3941
3942 fi
3943 done
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 case `pwd` in
3966   *\ * | *\     *)
3967     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3968 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3969 esac
3970
3971
3972
3973 macro_version='2.2.7a'
3974 macro_revision='1.3134'
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 ltmain="$ac_aux_dir/ltmain.sh"
3989
3990 # Backslashify metacharacters that are still active within
3991 # double-quoted strings.
3992 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3993
3994 # Same as above, but do not quote variable references.
3995 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3996
3997 # Sed substitution to delay expansion of an escaped shell variable in a
3998 # double_quote_subst'ed string.
3999 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4000
4001 # Sed substitution to delay expansion of an escaped single quote.
4002 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4003
4004 # Sed substitution to avoid accidental globbing in evaled expressions
4005 no_glob_subst='s/\*/\\\*/g'
4006
4007 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4008 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4009 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4010
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4012 $as_echo_n "checking how to print strings... " >&6; }
4013 # Test print first, because it will be a builtin if present.
4014 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4015    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4016   ECHO='print -r --'
4017 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4018   ECHO='printf %s\n'
4019 else
4020   # Use this function as a fallback that always works.
4021   func_fallback_echo ()
4022   {
4023     eval 'cat <<_LTECHO_EOF
4024 $1
4025 _LTECHO_EOF'
4026   }
4027   ECHO='func_fallback_echo'
4028 fi
4029
4030 # func_echo_all arg...
4031 # Invoke $ECHO with all args, space-separated.
4032 func_echo_all ()
4033 {
4034     $ECHO ""
4035 }
4036
4037 case "$ECHO" in
4038   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4039 $as_echo "printf" >&6; } ;;
4040   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4041 $as_echo "print -r" >&6; } ;;
4042   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4043 $as_echo "cat" >&6; } ;;
4044 esac
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4060 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4061 if ${ac_cv_path_SED+:} false; then :
4062   $as_echo_n "(cached) " >&6
4063 else
4064             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4065      for ac_i in 1 2 3 4 5 6 7; do
4066        ac_script="$ac_script$as_nl$ac_script"
4067      done
4068      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4069      { ac_script=; unset ac_script;}
4070      if test -z "$SED"; then
4071   ac_path_SED_found=false
4072   # Loop through the user's path and test for each of PROGNAME-LIST
4073   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074 for as_dir in $PATH
4075 do
4076   IFS=$as_save_IFS
4077   test -z "$as_dir" && as_dir=.
4078     for ac_prog in sed gsed; do
4079     for ac_exec_ext in '' $ac_executable_extensions; do
4080       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4081       as_fn_executable_p "$ac_path_SED" || continue
4082 # Check for GNU ac_path_SED and select it if it is found.
4083   # Check for GNU $ac_path_SED
4084 case `"$ac_path_SED" --version 2>&1` in
4085 *GNU*)
4086   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4087 *)
4088   ac_count=0
4089   $as_echo_n 0123456789 >"conftest.in"
4090   while :
4091   do
4092     cat "conftest.in" "conftest.in" >"conftest.tmp"
4093     mv "conftest.tmp" "conftest.in"
4094     cp "conftest.in" "conftest.nl"
4095     $as_echo '' >> "conftest.nl"
4096     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4097     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4098     as_fn_arith $ac_count + 1 && ac_count=$as_val
4099     if test $ac_count -gt ${ac_path_SED_max-0}; then
4100       # Best one so far, save it but keep looking for a better one
4101       ac_cv_path_SED="$ac_path_SED"
4102       ac_path_SED_max=$ac_count
4103     fi
4104     # 10*(2^10) chars as input seems more than enough
4105     test $ac_count -gt 10 && break
4106   done
4107   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4108 esac
4109
4110       $ac_path_SED_found && break 3
4111     done
4112   done
4113   done
4114 IFS=$as_save_IFS
4115   if test -z "$ac_cv_path_SED"; then
4116     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4117   fi
4118 else
4119   ac_cv_path_SED=$SED
4120 fi
4121
4122 fi
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4124 $as_echo "$ac_cv_path_SED" >&6; }
4125  SED="$ac_cv_path_SED"
4126   rm -f conftest.sed
4127
4128 test -z "$SED" && SED=sed
4129 Xsed="$SED -e 1s/^X//"
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4142 $as_echo_n "checking for fgrep... " >&6; }
4143 if ${ac_cv_path_FGREP+:} false; then :
4144   $as_echo_n "(cached) " >&6
4145 else
4146   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4147    then ac_cv_path_FGREP="$GREP -F"
4148    else
4149      if test -z "$FGREP"; then
4150   ac_path_FGREP_found=false
4151   # Loop through the user's path and test for each of PROGNAME-LIST
4152   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4153 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4154 do
4155   IFS=$as_save_IFS
4156   test -z "$as_dir" && as_dir=.
4157     for ac_prog in fgrep; do
4158     for ac_exec_ext in '' $ac_executable_extensions; do
4159       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4160       as_fn_executable_p "$ac_path_FGREP" || continue
4161 # Check for GNU ac_path_FGREP and select it if it is found.
4162   # Check for GNU $ac_path_FGREP
4163 case `"$ac_path_FGREP" --version 2>&1` in
4164 *GNU*)
4165   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4166 *)
4167   ac_count=0
4168   $as_echo_n 0123456789 >"conftest.in"
4169   while :
4170   do
4171     cat "conftest.in" "conftest.in" >"conftest.tmp"
4172     mv "conftest.tmp" "conftest.in"
4173     cp "conftest.in" "conftest.nl"
4174     $as_echo 'FGREP' >> "conftest.nl"
4175     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4176     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4177     as_fn_arith $ac_count + 1 && ac_count=$as_val
4178     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4179       # Best one so far, save it but keep looking for a better one
4180       ac_cv_path_FGREP="$ac_path_FGREP"
4181       ac_path_FGREP_max=$ac_count
4182     fi
4183     # 10*(2^10) chars as input seems more than enough
4184     test $ac_count -gt 10 && break
4185   done
4186   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4187 esac
4188
4189       $ac_path_FGREP_found && break 3
4190     done
4191   done
4192   done
4193 IFS=$as_save_IFS
4194   if test -z "$ac_cv_path_FGREP"; then
4195     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4196   fi
4197 else
4198   ac_cv_path_FGREP=$FGREP
4199 fi
4200
4201    fi
4202 fi
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4204 $as_echo "$ac_cv_path_FGREP" >&6; }
4205  FGREP="$ac_cv_path_FGREP"
4206
4207
4208 test -z "$GREP" && GREP=grep
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228 # Check whether --with-gnu-ld was given.
4229 if test "${with_gnu_ld+set}" = set; then :
4230   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4231 else
4232   with_gnu_ld=no
4233 fi
4234
4235 ac_prog=ld
4236 if test "$GCC" = yes; then
4237   # Check if gcc -print-prog-name=ld gives a path.
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4239 $as_echo_n "checking for ld used by $CC... " >&6; }
4240   case $host in
4241   *-*-mingw*)
4242     # gcc leaves a trailing carriage return which upsets mingw
4243     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4244   *)
4245     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4246   esac
4247   case $ac_prog in
4248     # Accept absolute paths.
4249     [\\/]* | ?:[\\/]*)
4250       re_direlt='/[^/][^/]*/\.\./'
4251       # Canonicalize the pathname of ld
4252       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4253       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4254         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4255       done
4256       test -z "$LD" && LD="$ac_prog"
4257       ;;
4258   "")
4259     # If it fails, then pretend we aren't using GCC.
4260     ac_prog=ld
4261     ;;
4262   *)
4263     # If it is relative, then search for the first ld in PATH.
4264     with_gnu_ld=unknown
4265     ;;
4266   esac
4267 elif test "$with_gnu_ld" = yes; then
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4269 $as_echo_n "checking for GNU ld... " >&6; }
4270 else
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4272 $as_echo_n "checking for non-GNU ld... " >&6; }
4273 fi
4274 if ${lt_cv_path_LD+:} false; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -z "$LD"; then
4278   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4279   for ac_dir in $PATH; do
4280     IFS="$lt_save_ifs"
4281     test -z "$ac_dir" && ac_dir=.
4282     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4283       lt_cv_path_LD="$ac_dir/$ac_prog"
4284       # Check to see if the program is GNU ld.  I'd rather use --version,
4285       # but apparently some variants of GNU ld only accept -v.
4286       # Break only if it was the GNU/non-GNU ld that we prefer.
4287       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4288       *GNU* | *'with BFD'*)
4289         test "$with_gnu_ld" != no && break
4290         ;;
4291       *)
4292         test "$with_gnu_ld" != yes && break
4293         ;;
4294       esac
4295     fi
4296   done
4297   IFS="$lt_save_ifs"
4298 else
4299   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4300 fi
4301 fi
4302
4303 LD="$lt_cv_path_LD"
4304 if test -n "$LD"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4306 $as_echo "$LD" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4313 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4314 if ${lt_cv_prog_gnu_ld+:} false; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4318 case `$LD -v 2>&1 </dev/null` in
4319 *GNU* | *'with BFD'*)
4320   lt_cv_prog_gnu_ld=yes
4321   ;;
4322 *)
4323   lt_cv_prog_gnu_ld=no
4324   ;;
4325 esac
4326 fi
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4328 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4329 with_gnu_ld=$lt_cv_prog_gnu_ld
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4340 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4341 if ${lt_cv_path_NM+:} false; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   if test -n "$NM"; then
4345   # Let the user override the test.
4346   lt_cv_path_NM="$NM"
4347 else
4348   lt_nm_to_check="${ac_tool_prefix}nm"
4349   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4350     lt_nm_to_check="$lt_nm_to_check nm"
4351   fi
4352   for lt_tmp_nm in $lt_nm_to_check; do
4353     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4354     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4355       IFS="$lt_save_ifs"
4356       test -z "$ac_dir" && ac_dir=.
4357       tmp_nm="$ac_dir/$lt_tmp_nm"
4358       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4359         # Check to see if the nm accepts a BSD-compat flag.
4360         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4361         #   nm: unknown option "B" ignored
4362         # Tru64's nm complains that /dev/null is an invalid object file
4363         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4364         */dev/null* | *'Invalid file or object type'*)
4365           lt_cv_path_NM="$tmp_nm -B"
4366           break
4367           ;;
4368         *)
4369           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4370           */dev/null*)
4371             lt_cv_path_NM="$tmp_nm -p"
4372             break
4373             ;;
4374           *)
4375             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4376             continue # so that we can try to find one that supports BSD flags
4377             ;;
4378           esac
4379           ;;
4380         esac
4381       fi
4382     done
4383     IFS="$lt_save_ifs"
4384   done
4385   : ${lt_cv_path_NM=no}
4386 fi
4387 fi
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4389 $as_echo "$lt_cv_path_NM" >&6; }
4390 if test "$lt_cv_path_NM" != "no"; then
4391   NM="$lt_cv_path_NM"
4392 else
4393   # Didn't find any BSD compatible name lister, look for dumpbin.
4394   if test -n "$DUMPBIN"; then :
4395     # Let the user override the test.
4396   else
4397     if test -n "$ac_tool_prefix"; then
4398   for ac_prog in dumpbin "link -dump"
4399   do
4400     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4401 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4403 $as_echo_n "checking for $ac_word... " >&6; }
4404 if ${ac_cv_prog_DUMPBIN+:} false; then :
4405   $as_echo_n "(cached) " >&6
4406 else
4407   if test -n "$DUMPBIN"; then
4408   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4409 else
4410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_exec_ext in '' $ac_executable_extensions; do
4416   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4417     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4419     break 2
4420   fi
4421 done
4422   done
4423 IFS=$as_save_IFS
4424
4425 fi
4426 fi
4427 DUMPBIN=$ac_cv_prog_DUMPBIN
4428 if test -n "$DUMPBIN"; then
4429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4430 $as_echo "$DUMPBIN" >&6; }
4431 else
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4433 $as_echo "no" >&6; }
4434 fi
4435
4436
4437     test -n "$DUMPBIN" && break
4438   done
4439 fi
4440 if test -z "$DUMPBIN"; then
4441   ac_ct_DUMPBIN=$DUMPBIN
4442   for ac_prog in dumpbin "link -dump"
4443 do
4444   # Extract the first word of "$ac_prog", so it can be a program name with args.
4445 set dummy $ac_prog; ac_word=$2
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4447 $as_echo_n "checking for $ac_word... " >&6; }
4448 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4449   $as_echo_n "(cached) " >&6
4450 else
4451   if test -n "$ac_ct_DUMPBIN"; then
4452   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4453 else
4454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4455 for as_dir in $PATH
4456 do
4457   IFS=$as_save_IFS
4458   test -z "$as_dir" && as_dir=.
4459     for ac_exec_ext in '' $ac_executable_extensions; do
4460   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4461     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4463     break 2
4464   fi
4465 done
4466   done
4467 IFS=$as_save_IFS
4468
4469 fi
4470 fi
4471 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4472 if test -n "$ac_ct_DUMPBIN"; then
4473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4474 $as_echo "$ac_ct_DUMPBIN" >&6; }
4475 else
4476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4477 $as_echo "no" >&6; }
4478 fi
4479
4480
4481   test -n "$ac_ct_DUMPBIN" && break
4482 done
4483
4484   if test "x$ac_ct_DUMPBIN" = x; then
4485     DUMPBIN=":"
4486   else
4487     case $cross_compiling:$ac_tool_warned in
4488 yes:)
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4491 ac_tool_warned=yes ;;
4492 esac
4493     DUMPBIN=$ac_ct_DUMPBIN
4494   fi
4495 fi
4496
4497     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4498     *COFF*)
4499       DUMPBIN="$DUMPBIN -symbols"
4500       ;;
4501     *)
4502       DUMPBIN=:
4503       ;;
4504     esac
4505   fi
4506
4507   if test "$DUMPBIN" != ":"; then
4508     NM="$DUMPBIN"
4509   fi
4510 fi
4511 test -z "$NM" && NM=nm
4512
4513
4514
4515
4516
4517
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4519 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4520 if ${lt_cv_nm_interface+:} false; then :
4521   $as_echo_n "(cached) " >&6
4522 else
4523   lt_cv_nm_interface="BSD nm"
4524   echo "int some_variable = 0;" > conftest.$ac_ext
4525   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4526   (eval "$ac_compile" 2>conftest.err)
4527   cat conftest.err >&5
4528   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4529   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4530   cat conftest.err >&5
4531   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4532   cat conftest.out >&5
4533   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4534     lt_cv_nm_interface="MS dumpbin"
4535   fi
4536   rm -f conftest*
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4539 $as_echo "$lt_cv_nm_interface" >&6; }
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4542 $as_echo_n "checking whether ln -s works... " >&6; }
4543 LN_S=$as_ln_s
4544 if test "$LN_S" = "ln -s"; then
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4546 $as_echo "yes" >&6; }
4547 else
4548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4549 $as_echo "no, using $LN_S" >&6; }
4550 fi
4551
4552 # find the maximum length of command line arguments
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4554 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4555 if ${lt_cv_sys_max_cmd_len+:} false; then :
4556   $as_echo_n "(cached) " >&6
4557 else
4558     i=0
4559   teststring="ABCD"
4560
4561   case $build_os in
4562   msdosdjgpp*)
4563     # On DJGPP, this test can blow up pretty badly due to problems in libc
4564     # (any single argument exceeding 2000 bytes causes a buffer overrun
4565     # during glob expansion).  Even if it were fixed, the result of this
4566     # check would be larger than it should be.
4567     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4568     ;;
4569
4570   gnu*)
4571     # Under GNU Hurd, this test is not required because there is
4572     # no limit to the length of command line arguments.
4573     # Libtool will interpret -1 as no limit whatsoever
4574     lt_cv_sys_max_cmd_len=-1;
4575     ;;
4576
4577   cygwin* | mingw* | cegcc*)
4578     # On Win9x/ME, this test blows up -- it succeeds, but takes
4579     # about 5 minutes as the teststring grows exponentially.
4580     # Worse, since 9x/ME are not pre-emptively multitasking,
4581     # you end up with a "frozen" computer, even though with patience
4582     # the test eventually succeeds (with a max line length of 256k).
4583     # Instead, let's just punt: use the minimum linelength reported by
4584     # all of the supported platforms: 8192 (on NT/2K/XP).
4585     lt_cv_sys_max_cmd_len=8192;
4586     ;;
4587
4588   mint*)
4589     # On MiNT this can take a long time and run out of memory.
4590     lt_cv_sys_max_cmd_len=8192;
4591     ;;
4592
4593   amigaos*)
4594     # On AmigaOS with pdksh, this test takes hours, literally.
4595     # So we just punt and use a minimum line length of 8192.
4596     lt_cv_sys_max_cmd_len=8192;
4597     ;;
4598
4599   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4600     # This has been around since 386BSD, at least.  Likely further.
4601     if test -x /sbin/sysctl; then
4602       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4603     elif test -x /usr/sbin/sysctl; then
4604       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4605     else
4606       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4607     fi
4608     # And add a safety zone
4609     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4610     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4611     ;;
4612
4613   interix*)
4614     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4615     lt_cv_sys_max_cmd_len=196608
4616     ;;
4617
4618   osf*)
4619     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4620     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4621     # nice to cause kernel panics so lets avoid the loop below.
4622     # First set a reasonable default.
4623     lt_cv_sys_max_cmd_len=16384
4624     #
4625     if test -x /sbin/sysconfig; then
4626       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4627         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4628       esac
4629     fi
4630     ;;
4631   sco3.2v5*)
4632     lt_cv_sys_max_cmd_len=102400
4633     ;;
4634   sysv5* | sco5v6* | sysv4.2uw2*)
4635     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4636     if test -n "$kargmax"; then
4637       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4638     else
4639       lt_cv_sys_max_cmd_len=32768
4640     fi
4641     ;;
4642   *)
4643     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4644     if test -n "$lt_cv_sys_max_cmd_len"; then
4645       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4646       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4647     else
4648       # Make teststring a little bigger before we do anything with it.
4649       # a 1K string should be a reasonable start.
4650       for i in 1 2 3 4 5 6 7 8 ; do
4651         teststring=$teststring$teststring
4652       done
4653       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4654       # If test is not a shell built-in, we'll probably end up computing a
4655       # maximum length that is only half of the actual maximum length, but
4656       # we can't tell.
4657       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4658                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4659               test $i != 17 # 1/2 MB should be enough
4660       do
4661         i=`expr $i + 1`
4662         teststring=$teststring$teststring
4663       done
4664       # Only check the string length outside the loop.
4665       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4666       teststring=
4667       # Add a significant safety factor because C++ compilers can tack on
4668       # massive amounts of additional arguments before passing them to the
4669       # linker.  It appears as though 1/2 is a usable value.
4670       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4671     fi
4672     ;;
4673   esac
4674
4675 fi
4676
4677 if test -n $lt_cv_sys_max_cmd_len ; then
4678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4679 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4680 else
4681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4682 $as_echo "none" >&6; }
4683 fi
4684 max_cmd_len=$lt_cv_sys_max_cmd_len
4685
4686
4687
4688
4689
4690
4691 : ${CP="cp -f"}
4692 : ${MV="mv -f"}
4693 : ${RM="rm -f"}
4694
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4696 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4697 # Try some XSI features
4698 xsi_shell=no
4699 ( _lt_dummy="a/b/c"
4700   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4701       = c,a/b,, \
4702     && eval 'test $(( 1 + 1 )) -eq 2 \
4703     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4704   && xsi_shell=yes
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4706 $as_echo "$xsi_shell" >&6; }
4707
4708
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4710 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4711 lt_shell_append=no
4712 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4713     >/dev/null 2>&1 \
4714   && lt_shell_append=yes
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4716 $as_echo "$lt_shell_append" >&6; }
4717
4718
4719 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4720   lt_unset=unset
4721 else
4722   lt_unset=false
4723 fi
4724
4725
4726
4727
4728
4729 # test EBCDIC or ASCII
4730 case `echo X|tr X '\101'` in
4731  A) # ASCII based system
4732     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4733   lt_SP2NL='tr \040 \012'
4734   lt_NL2SP='tr \015\012 \040\040'
4735   ;;
4736  *) # EBCDIC based system
4737   lt_SP2NL='tr \100 \n'
4738   lt_NL2SP='tr \r\n \100\100'
4739   ;;
4740 esac
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4751 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4752 if ${lt_cv_ld_reload_flag+:} false; then :
4753   $as_echo_n "(cached) " >&6
4754 else
4755   lt_cv_ld_reload_flag='-r'
4756 fi
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4758 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4759 reload_flag=$lt_cv_ld_reload_flag
4760 case $reload_flag in
4761 "" | " "*) ;;
4762 *) reload_flag=" $reload_flag" ;;
4763 esac
4764 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4765 case $host_os in
4766   darwin*)
4767     if test "$GCC" = yes; then
4768       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4769     else
4770       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4771     fi
4772     ;;
4773 esac
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783 if test -n "$ac_tool_prefix"; then
4784   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4785 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4787 $as_echo_n "checking for $ac_word... " >&6; }
4788 if ${ac_cv_prog_OBJDUMP+:} false; then :
4789   $as_echo_n "(cached) " >&6
4790 else
4791   if test -n "$OBJDUMP"; then
4792   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4793 else
4794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4795 for as_dir in $PATH
4796 do
4797   IFS=$as_save_IFS
4798   test -z "$as_dir" && as_dir=.
4799     for ac_exec_ext in '' $ac_executable_extensions; do
4800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4801     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4803     break 2
4804   fi
4805 done
4806   done
4807 IFS=$as_save_IFS
4808
4809 fi
4810 fi
4811 OBJDUMP=$ac_cv_prog_OBJDUMP
4812 if test -n "$OBJDUMP"; then
4813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4814 $as_echo "$OBJDUMP" >&6; }
4815 else
4816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4817 $as_echo "no" >&6; }
4818 fi
4819
4820
4821 fi
4822 if test -z "$ac_cv_prog_OBJDUMP"; then
4823   ac_ct_OBJDUMP=$OBJDUMP
4824   # Extract the first word of "objdump", so it can be a program name with args.
4825 set dummy objdump; ac_word=$2
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4827 $as_echo_n "checking for $ac_word... " >&6; }
4828 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4829   $as_echo_n "(cached) " >&6
4830 else
4831   if test -n "$ac_ct_OBJDUMP"; then
4832   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4833 else
4834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4835 for as_dir in $PATH
4836 do
4837   IFS=$as_save_IFS
4838   test -z "$as_dir" && as_dir=.
4839     for ac_exec_ext in '' $ac_executable_extensions; do
4840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4841     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4843     break 2
4844   fi
4845 done
4846   done
4847 IFS=$as_save_IFS
4848
4849 fi
4850 fi
4851 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4852 if test -n "$ac_ct_OBJDUMP"; then
4853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4854 $as_echo "$ac_ct_OBJDUMP" >&6; }
4855 else
4856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4857 $as_echo "no" >&6; }
4858 fi
4859
4860   if test "x$ac_ct_OBJDUMP" = x; then
4861     OBJDUMP="false"
4862   else
4863     case $cross_compiling:$ac_tool_warned in
4864 yes:)
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4867 ac_tool_warned=yes ;;
4868 esac
4869     OBJDUMP=$ac_ct_OBJDUMP
4870   fi
4871 else
4872   OBJDUMP="$ac_cv_prog_OBJDUMP"
4873 fi
4874
4875 test -z "$OBJDUMP" && OBJDUMP=objdump
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4886 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4887 if ${lt_cv_deplibs_check_method+:} false; then :
4888   $as_echo_n "(cached) " >&6
4889 else
4890   lt_cv_file_magic_cmd='$MAGIC_CMD'
4891 lt_cv_file_magic_test_file=
4892 lt_cv_deplibs_check_method='unknown'
4893 # Need to set the preceding variable on all platforms that support
4894 # interlibrary dependencies.
4895 # 'none' -- dependencies not supported.
4896 # `unknown' -- same as none, but documents that we really don't know.
4897 # 'pass_all' -- all dependencies passed with no checks.
4898 # 'test_compile' -- check by making test program.
4899 # 'file_magic [[regex]]' -- check by looking for files in library path
4900 # which responds to the $file_magic_cmd with a given extended regex.
4901 # If you have `file' or equivalent on your system and you're not sure
4902 # whether `pass_all' will *always* work, you probably want this one.
4903
4904 case $host_os in
4905 aix[4-9]*)
4906   lt_cv_deplibs_check_method=pass_all
4907   ;;
4908
4909 beos*)
4910   lt_cv_deplibs_check_method=pass_all
4911   ;;
4912
4913 bsdi[45]*)
4914   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4915   lt_cv_file_magic_cmd='/usr/bin/file -L'
4916   lt_cv_file_magic_test_file=/shlib/libc.so
4917   ;;
4918
4919 cygwin*)
4920   # func_win32_libid is a shell function defined in ltmain.sh
4921   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4922   lt_cv_file_magic_cmd='func_win32_libid'
4923   ;;
4924
4925 mingw* | pw32*)
4926   # Base MSYS/MinGW do not provide the 'file' command needed by
4927   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4928   # unless we find 'file', for example because we are cross-compiling.
4929   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4930   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4931     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4932     lt_cv_file_magic_cmd='func_win32_libid'
4933   else
4934     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4935     lt_cv_file_magic_cmd='$OBJDUMP -f'
4936   fi
4937   ;;
4938
4939 cegcc*)
4940   # use the weaker test based on 'objdump'. See mingw*.
4941   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4942   lt_cv_file_magic_cmd='$OBJDUMP -f'
4943   ;;
4944
4945 darwin* | rhapsody*)
4946   lt_cv_deplibs_check_method=pass_all
4947   ;;
4948
4949 freebsd* | dragonfly*)
4950   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4951     case $host_cpu in
4952     i*86 )
4953       # Not sure whether the presence of OpenBSD here was a mistake.
4954       # Let's accept both of them until this is cleared up.
4955       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4956       lt_cv_file_magic_cmd=/usr/bin/file
4957       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4958       ;;
4959     esac
4960   else
4961     lt_cv_deplibs_check_method=pass_all
4962   fi
4963   ;;
4964
4965 gnu*)
4966   lt_cv_deplibs_check_method=pass_all
4967   ;;
4968
4969 haiku*)
4970   lt_cv_deplibs_check_method=pass_all
4971   ;;
4972
4973 hpux10.20* | hpux11*)
4974   lt_cv_file_magic_cmd=/usr/bin/file
4975   case $host_cpu in
4976   ia64*)
4977     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4978     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4979     ;;
4980   hppa*64*)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4982     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4983     ;;
4984   *)
4985     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4986     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4987     ;;
4988   esac
4989   ;;
4990
4991 interix[3-9]*)
4992   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4993   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4994   ;;
4995
4996 irix5* | irix6* | nonstopux*)
4997   case $LD in
4998   *-32|*"-32 ") libmagic=32-bit;;
4999   *-n32|*"-n32 ") libmagic=N32;;
5000   *-64|*"-64 ") libmagic=64-bit;;
5001   *) libmagic=never-match;;
5002   esac
5003   lt_cv_deplibs_check_method=pass_all
5004   ;;
5005
5006 # This must be Linux ELF.
5007 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 netbsd*)
5012   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5013     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5014   else
5015     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5016   fi
5017   ;;
5018
5019 newos6*)
5020   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5021   lt_cv_file_magic_cmd=/usr/bin/file
5022   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5023   ;;
5024
5025 *nto* | *qnx*)
5026   lt_cv_deplibs_check_method=pass_all
5027   ;;
5028
5029 openbsd*)
5030   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5031     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5032   else
5033     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5034   fi
5035   ;;
5036
5037 osf3* | osf4* | osf5*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 rdos*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 solaris*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5050   lt_cv_deplibs_check_method=pass_all
5051   ;;
5052
5053 sysv4 | sysv4.3*)
5054   case $host_vendor in
5055   motorola)
5056     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]'
5057     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5058     ;;
5059   ncr)
5060     lt_cv_deplibs_check_method=pass_all
5061     ;;
5062   sequent)
5063     lt_cv_file_magic_cmd='/bin/file'
5064     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5065     ;;
5066   sni)
5067     lt_cv_file_magic_cmd='/bin/file'
5068     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5069     lt_cv_file_magic_test_file=/lib/libc.so
5070     ;;
5071   siemens)
5072     lt_cv_deplibs_check_method=pass_all
5073     ;;
5074   pc)
5075     lt_cv_deplibs_check_method=pass_all
5076     ;;
5077   esac
5078   ;;
5079
5080 tpf*)
5081   lt_cv_deplibs_check_method=pass_all
5082   ;;
5083 esac
5084
5085 fi
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5087 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5088 file_magic_cmd=$lt_cv_file_magic_cmd
5089 deplibs_check_method=$lt_cv_deplibs_check_method
5090 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103 plugin_option=
5104 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5105 for plugin in $plugin_names; do
5106   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5107   if test x$plugin_so = x$plugin; then
5108     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5109   fi
5110   if test x$plugin_so != x$plugin; then
5111     plugin_option="--plugin $plugin_so"
5112     break
5113   fi
5114 done
5115
5116 if test -n "$ac_tool_prefix"; then
5117   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5118 set dummy ${ac_tool_prefix}ar; ac_word=$2
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5120 $as_echo_n "checking for $ac_word... " >&6; }
5121 if ${ac_cv_prog_AR+:} false; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124   if test -n "$AR"; then
5125   ac_cv_prog_AR="$AR" # Let the user override the test.
5126 else
5127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5128 for as_dir in $PATH
5129 do
5130   IFS=$as_save_IFS
5131   test -z "$as_dir" && as_dir=.
5132     for ac_exec_ext in '' $ac_executable_extensions; do
5133   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5134     ac_cv_prog_AR="${ac_tool_prefix}ar"
5135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5136     break 2
5137   fi
5138 done
5139   done
5140 IFS=$as_save_IFS
5141
5142 fi
5143 fi
5144 AR=$ac_cv_prog_AR
5145 if test -n "$AR"; then
5146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5147 $as_echo "$AR" >&6; }
5148 else
5149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5150 $as_echo "no" >&6; }
5151 fi
5152
5153
5154 fi
5155 if test -z "$ac_cv_prog_AR"; then
5156   ac_ct_AR=$AR
5157   # Extract the first word of "ar", so it can be a program name with args.
5158 set dummy ar; ac_word=$2
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5160 $as_echo_n "checking for $ac_word... " >&6; }
5161 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5162   $as_echo_n "(cached) " >&6
5163 else
5164   if test -n "$ac_ct_AR"; then
5165   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5166 else
5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH
5169 do
5170   IFS=$as_save_IFS
5171   test -z "$as_dir" && as_dir=.
5172     for ac_exec_ext in '' $ac_executable_extensions; do
5173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5174     ac_cv_prog_ac_ct_AR="ar"
5175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5176     break 2
5177   fi
5178 done
5179   done
5180 IFS=$as_save_IFS
5181
5182 fi
5183 fi
5184 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5185 if test -n "$ac_ct_AR"; then
5186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5187 $as_echo "$ac_ct_AR" >&6; }
5188 else
5189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5190 $as_echo "no" >&6; }
5191 fi
5192
5193   if test "x$ac_ct_AR" = x; then
5194     AR="false"
5195   else
5196     case $cross_compiling:$ac_tool_warned in
5197 yes:)
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5199 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5200 ac_tool_warned=yes ;;
5201 esac
5202     AR=$ac_ct_AR
5203   fi
5204 else
5205   AR="$ac_cv_prog_AR"
5206 fi
5207
5208 test -z "$AR" && AR=ar
5209 if test -n "$plugin_option"; then
5210   if $AR --help 2>&1 | grep -q "\--plugin"; then
5211     touch conftest.c
5212     $AR $plugin_option rc conftest.a conftest.c
5213     if test "$?" != 0; then
5214       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5215 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5216     else
5217       AR="$AR $plugin_option"
5218     fi
5219     rm -f conftest.*
5220   fi
5221 fi
5222 test -z "$AR_FLAGS" && AR_FLAGS=cru
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234 if test -n "$ac_tool_prefix"; then
5235   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5236 set dummy ${ac_tool_prefix}strip; ac_word=$2
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5238 $as_echo_n "checking for $ac_word... " >&6; }
5239 if ${ac_cv_prog_STRIP+:} false; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   if test -n "$STRIP"; then
5243   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5244 else
5245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5246 for as_dir in $PATH
5247 do
5248   IFS=$as_save_IFS
5249   test -z "$as_dir" && as_dir=.
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5252     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5254     break 2
5255   fi
5256 done
5257   done
5258 IFS=$as_save_IFS
5259
5260 fi
5261 fi
5262 STRIP=$ac_cv_prog_STRIP
5263 if test -n "$STRIP"; then
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5265 $as_echo "$STRIP" >&6; }
5266 else
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5269 fi
5270
5271
5272 fi
5273 if test -z "$ac_cv_prog_STRIP"; then
5274   ac_ct_STRIP=$STRIP
5275   # Extract the first word of "strip", so it can be a program name with args.
5276 set dummy strip; ac_word=$2
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5278 $as_echo_n "checking for $ac_word... " >&6; }
5279 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5280   $as_echo_n "(cached) " >&6
5281 else
5282   if test -n "$ac_ct_STRIP"; then
5283   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5284 else
5285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5286 for as_dir in $PATH
5287 do
5288   IFS=$as_save_IFS
5289   test -z "$as_dir" && as_dir=.
5290     for ac_exec_ext in '' $ac_executable_extensions; do
5291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5292     ac_cv_prog_ac_ct_STRIP="strip"
5293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5294     break 2
5295   fi
5296 done
5297   done
5298 IFS=$as_save_IFS
5299
5300 fi
5301 fi
5302 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5303 if test -n "$ac_ct_STRIP"; then
5304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5305 $as_echo "$ac_ct_STRIP" >&6; }
5306 else
5307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5308 $as_echo "no" >&6; }
5309 fi
5310
5311   if test "x$ac_ct_STRIP" = x; then
5312     STRIP=":"
5313   else
5314     case $cross_compiling:$ac_tool_warned in
5315 yes:)
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5318 ac_tool_warned=yes ;;
5319 esac
5320     STRIP=$ac_ct_STRIP
5321   fi
5322 else
5323   STRIP="$ac_cv_prog_STRIP"
5324 fi
5325
5326 test -z "$STRIP" && STRIP=:
5327
5328
5329
5330
5331
5332
5333 if test -n "$ac_tool_prefix"; then
5334   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5335 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5337 $as_echo_n "checking for $ac_word... " >&6; }
5338 if ${ac_cv_prog_RANLIB+:} false; then :
5339   $as_echo_n "(cached) " >&6
5340 else
5341   if test -n "$RANLIB"; then
5342   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5343 else
5344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5345 for as_dir in $PATH
5346 do
5347   IFS=$as_save_IFS
5348   test -z "$as_dir" && as_dir=.
5349     for ac_exec_ext in '' $ac_executable_extensions; do
5350   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5351     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5353     break 2
5354   fi
5355 done
5356   done
5357 IFS=$as_save_IFS
5358
5359 fi
5360 fi
5361 RANLIB=$ac_cv_prog_RANLIB
5362 if test -n "$RANLIB"; then
5363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5364 $as_echo "$RANLIB" >&6; }
5365 else
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5367 $as_echo "no" >&6; }
5368 fi
5369
5370
5371 fi
5372 if test -z "$ac_cv_prog_RANLIB"; then
5373   ac_ct_RANLIB=$RANLIB
5374   # Extract the first word of "ranlib", so it can be a program name with args.
5375 set dummy ranlib; ac_word=$2
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5377 $as_echo_n "checking for $ac_word... " >&6; }
5378 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5379   $as_echo_n "(cached) " >&6
5380 else
5381   if test -n "$ac_ct_RANLIB"; then
5382   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5383 else
5384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5385 for as_dir in $PATH
5386 do
5387   IFS=$as_save_IFS
5388   test -z "$as_dir" && as_dir=.
5389     for ac_exec_ext in '' $ac_executable_extensions; do
5390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5391     ac_cv_prog_ac_ct_RANLIB="ranlib"
5392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5393     break 2
5394   fi
5395 done
5396   done
5397 IFS=$as_save_IFS
5398
5399 fi
5400 fi
5401 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5402 if test -n "$ac_ct_RANLIB"; then
5403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5404 $as_echo "$ac_ct_RANLIB" >&6; }
5405 else
5406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5407 $as_echo "no" >&6; }
5408 fi
5409
5410   if test "x$ac_ct_RANLIB" = x; then
5411     RANLIB=":"
5412   else
5413     case $cross_compiling:$ac_tool_warned in
5414 yes:)
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5417 ac_tool_warned=yes ;;
5418 esac
5419     RANLIB=$ac_ct_RANLIB
5420   fi
5421 else
5422   RANLIB="$ac_cv_prog_RANLIB"
5423 fi
5424
5425 test -z "$RANLIB" && RANLIB=:
5426 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5427   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5428     RANLIB="$RANLIB $plugin_option"
5429   fi
5430 fi
5431
5432
5433
5434
5435
5436
5437 # Determine commands to create old-style static archives.
5438 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5439 old_postinstall_cmds='chmod 644 $oldlib'
5440 old_postuninstall_cmds=
5441
5442 if test -n "$RANLIB"; then
5443   case $host_os in
5444   openbsd*)
5445     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5446     ;;
5447   *)
5448     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5449     ;;
5450   esac
5451   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5452 fi
5453
5454 case $host_os in
5455   darwin*)
5456     lock_old_archive_extraction=yes ;;
5457   *)
5458     lock_old_archive_extraction=no ;;
5459 esac
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481 for ac_prog in gawk mawk nawk awk
5482 do
5483   # Extract the first word of "$ac_prog", so it can be a program name with args.
5484 set dummy $ac_prog; ac_word=$2
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5486 $as_echo_n "checking for $ac_word... " >&6; }
5487 if ${ac_cv_prog_AWK+:} false; then :
5488   $as_echo_n "(cached) " >&6
5489 else
5490   if test -n "$AWK"; then
5491   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5492 else
5493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5494 for as_dir in $PATH
5495 do
5496   IFS=$as_save_IFS
5497   test -z "$as_dir" && as_dir=.
5498     for ac_exec_ext in '' $ac_executable_extensions; do
5499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5500     ac_cv_prog_AWK="$ac_prog"
5501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5502     break 2
5503   fi
5504 done
5505   done
5506 IFS=$as_save_IFS
5507
5508 fi
5509 fi
5510 AWK=$ac_cv_prog_AWK
5511 if test -n "$AWK"; then
5512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5513 $as_echo "$AWK" >&6; }
5514 else
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5516 $as_echo "no" >&6; }
5517 fi
5518
5519
5520   test -n "$AWK" && break
5521 done
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541 # If no C compiler was specified, use CC.
5542 LTCC=${LTCC-"$CC"}
5543
5544 # If no C compiler flags were specified, use CFLAGS.
5545 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5546
5547 # Allow CC to be a program name with arguments.
5548 compiler=$CC
5549
5550
5551 # Check for command to grab the raw symbol name followed by C symbol from nm.
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5553 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5554 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5555   $as_echo_n "(cached) " >&6
5556 else
5557
5558 # These are sane defaults that work on at least a few old systems.
5559 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5560
5561 # Character class describing NM global symbol codes.
5562 symcode='[BCDEGRST]'
5563
5564 # Regexp to match symbols that can be accessed directly from C.
5565 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5566
5567 # Define system-specific variables.
5568 case $host_os in
5569 aix*)
5570   symcode='[BCDT]'
5571   ;;
5572 cygwin* | mingw* | pw32* | cegcc*)
5573   symcode='[ABCDGISTW]'
5574   ;;
5575 hpux*)
5576   if test "$host_cpu" = ia64; then
5577     symcode='[ABCDEGRST]'
5578   fi
5579   ;;
5580 irix* | nonstopux*)
5581   symcode='[BCDEGRST]'
5582   ;;
5583 osf*)
5584   symcode='[BCDEGQRST]'
5585   ;;
5586 solaris*)
5587   symcode='[BDRT]'
5588   ;;
5589 sco3.2v5*)
5590   symcode='[DT]'
5591   ;;
5592 sysv4.2uw2*)
5593   symcode='[DT]'
5594   ;;
5595 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5596   symcode='[ABDT]'
5597   ;;
5598 sysv4)
5599   symcode='[DFNSTU]'
5600   ;;
5601 esac
5602
5603 # If we're using GNU nm, then use its standard symbol codes.
5604 case `$NM -V 2>&1` in
5605 *GNU* | *'with BFD'*)
5606   symcode='[ABCDGIRSTW]' ;;
5607 esac
5608
5609 # Transform an extracted symbol line into a proper C declaration.
5610 # Some systems (esp. on ia64) link data and code symbols differently,
5611 # so use this general approach.
5612 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5613
5614 # Transform an extracted symbol line into symbol name and symbol address
5615 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5616 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'"
5617
5618 # Handle CRLF in mingw tool chain
5619 opt_cr=
5620 case $build_os in
5621 mingw*)
5622   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5623   ;;
5624 esac
5625
5626 # Try without a prefix underscore, then with it.
5627 for ac_symprfx in "" "_"; do
5628
5629   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5630   symxfrm="\\1 $ac_symprfx\\2 \\2"
5631
5632   # Write the raw and C identifiers.
5633   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5634     # Fake it for dumpbin and say T for any non-static function
5635     # and D for any global variable.
5636     # Also find C++ and __fastcall symbols from MSVC++,
5637     # which start with @ or ?.
5638     lt_cv_sys_global_symbol_pipe="$AWK '"\
5639 "     {last_section=section; section=\$ 3};"\
5640 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5641 "     \$ 0!~/External *\|/{next};"\
5642 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5643 "     {if(hide[section]) next};"\
5644 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5645 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5646 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5647 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5648 "     ' prfx=^$ac_symprfx"
5649   else
5650     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5651   fi
5652
5653   # Check to see that the pipe works correctly.
5654   pipe_works=no
5655
5656   rm -f conftest*
5657   cat > conftest.$ac_ext <<_LT_EOF
5658 #ifdef __cplusplus
5659 extern "C" {
5660 #endif
5661 char nm_test_var;
5662 void nm_test_func(void);
5663 void nm_test_func(void){}
5664 #ifdef __cplusplus
5665 }
5666 #endif
5667 int main(){nm_test_var='a';nm_test_func();return(0);}
5668 _LT_EOF
5669
5670   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5671   (eval $ac_compile) 2>&5
5672   ac_status=$?
5673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5674   test $ac_status = 0; }; then
5675     # Now try to grab the symbols.
5676     nlist=conftest.nm
5677     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5678   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5679   ac_status=$?
5680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5681   test $ac_status = 0; } && test -s "$nlist"; then
5682       # Try sorting and uniquifying the output.
5683       if sort "$nlist" | uniq > "$nlist"T; then
5684         mv -f "$nlist"T "$nlist"
5685       else
5686         rm -f "$nlist"T
5687       fi
5688
5689       # Make sure that we snagged all the symbols we need.
5690       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5691         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5692           cat <<_LT_EOF > conftest.$ac_ext
5693 #ifdef __cplusplus
5694 extern "C" {
5695 #endif
5696
5697 _LT_EOF
5698           # Now generate the symbol file.
5699           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5700
5701           cat <<_LT_EOF >> conftest.$ac_ext
5702
5703 /* The mapping between symbol names and symbols.  */
5704 const struct {
5705   const char *name;
5706   void       *address;
5707 }
5708 lt__PROGRAM__LTX_preloaded_symbols[] =
5709 {
5710   { "@PROGRAM@", (void *) 0 },
5711 _LT_EOF
5712           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5713           cat <<\_LT_EOF >> conftest.$ac_ext
5714   {0, (void *) 0}
5715 };
5716
5717 /* This works around a problem in FreeBSD linker */
5718 #ifdef FREEBSD_WORKAROUND
5719 static const void *lt_preloaded_setup() {
5720   return lt__PROGRAM__LTX_preloaded_symbols;
5721 }
5722 #endif
5723
5724 #ifdef __cplusplus
5725 }
5726 #endif
5727 _LT_EOF
5728           # Now try linking the two files.
5729           mv conftest.$ac_objext conftstm.$ac_objext
5730           lt_save_LIBS="$LIBS"
5731           lt_save_CFLAGS="$CFLAGS"
5732           LIBS="conftstm.$ac_objext"
5733           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5734           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5735   (eval $ac_link) 2>&5
5736   ac_status=$?
5737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5738   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5739             pipe_works=yes
5740           fi
5741           LIBS="$lt_save_LIBS"
5742           CFLAGS="$lt_save_CFLAGS"
5743         else
5744           echo "cannot find nm_test_func in $nlist" >&5
5745         fi
5746       else
5747         echo "cannot find nm_test_var in $nlist" >&5
5748       fi
5749     else
5750       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5751     fi
5752   else
5753     echo "$progname: failed program was:" >&5
5754     cat conftest.$ac_ext >&5
5755   fi
5756   rm -rf conftest* conftst*
5757
5758   # Do not use the global_symbol_pipe unless it works.
5759   if test "$pipe_works" = yes; then
5760     break
5761   else
5762     lt_cv_sys_global_symbol_pipe=
5763   fi
5764 done
5765
5766 fi
5767
5768 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5769   lt_cv_sys_global_symbol_to_cdecl=
5770 fi
5771 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5773 $as_echo "failed" >&6; }
5774 else
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5776 $as_echo "ok" >&6; }
5777 fi
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800 # Check whether --enable-libtool-lock was given.
5801 if test "${enable_libtool_lock+set}" = set; then :
5802   enableval=$enable_libtool_lock;
5803 fi
5804
5805 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5806
5807 # Some flags need to be propagated to the compiler or linker for good
5808 # libtool support.
5809 case $host in
5810 ia64-*-hpux*)
5811   # Find out which ABI we are using.
5812   echo 'int i;' > conftest.$ac_ext
5813   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5814   (eval $ac_compile) 2>&5
5815   ac_status=$?
5816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5817   test $ac_status = 0; }; then
5818     case `/usr/bin/file conftest.$ac_objext` in
5819       *ELF-32*)
5820         HPUX_IA64_MODE="32"
5821         ;;
5822       *ELF-64*)
5823         HPUX_IA64_MODE="64"
5824         ;;
5825     esac
5826   fi
5827   rm -rf conftest*
5828   ;;
5829 *-*-irix6*)
5830   # Find out which ABI we are using.
5831   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5833   (eval $ac_compile) 2>&5
5834   ac_status=$?
5835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5836   test $ac_status = 0; }; then
5837     if test "$lt_cv_prog_gnu_ld" = yes; then
5838       case `/usr/bin/file conftest.$ac_objext` in
5839         *32-bit*)
5840           LD="${LD-ld} -melf32bsmip"
5841           ;;
5842         *N32*)
5843           LD="${LD-ld} -melf32bmipn32"
5844           ;;
5845         *64-bit*)
5846           LD="${LD-ld} -melf64bmip"
5847         ;;
5848       esac
5849     else
5850       case `/usr/bin/file conftest.$ac_objext` in
5851         *32-bit*)
5852           LD="${LD-ld} -32"
5853           ;;
5854         *N32*)
5855           LD="${LD-ld} -n32"
5856           ;;
5857         *64-bit*)
5858           LD="${LD-ld} -64"
5859           ;;
5860       esac
5861     fi
5862   fi
5863   rm -rf conftest*
5864   ;;
5865
5866 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5867 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5868   # Find out which ABI we are using.
5869   echo 'int i;' > conftest.$ac_ext
5870   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5871   (eval $ac_compile) 2>&5
5872   ac_status=$?
5873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5874   test $ac_status = 0; }; then
5875     case `/usr/bin/file conftest.o` in
5876       *32-bit*)
5877         case $host in
5878           x86_64-*kfreebsd*-gnu)
5879             LD="${LD-ld} -m elf_i386_fbsd"
5880             ;;
5881           x86_64-*linux*)
5882             case `/usr/bin/file conftest.o` in
5883               *x86-64*)
5884                 LD="${LD-ld} -m elf32_x86_64"
5885                 ;;
5886               *)
5887                 LD="${LD-ld} -m elf_i386"
5888                 ;;
5889             esac
5890             ;;
5891           powerpc64le-*linux*)
5892             LD="${LD-ld} -m elf32lppclinux"
5893             ;;
5894           powerpc64-*linux*)
5895             LD="${LD-ld} -m elf32ppclinux"
5896             ;;
5897           s390x-*linux*)
5898             LD="${LD-ld} -m elf_s390"
5899             ;;
5900           sparc64-*linux*)
5901             LD="${LD-ld} -m elf32_sparc"
5902             ;;
5903         esac
5904         ;;
5905       *64-bit*)
5906         case $host in
5907           x86_64-*kfreebsd*-gnu)
5908             LD="${LD-ld} -m elf_x86_64_fbsd"
5909             ;;
5910           x86_64-*linux*)
5911             LD="${LD-ld} -m elf_x86_64"
5912             ;;
5913           powerpcle-*linux*)
5914             LD="${LD-ld} -m elf64lppc"
5915             ;;
5916           powerpc-*linux*)
5917             LD="${LD-ld} -m elf64ppc"
5918             ;;
5919           s390*-*linux*|s390*-*tpf*)
5920             LD="${LD-ld} -m elf64_s390"
5921             ;;
5922           sparc*-*linux*)
5923             LD="${LD-ld} -m elf64_sparc"
5924             ;;
5925         esac
5926         ;;
5927     esac
5928   fi
5929   rm -rf conftest*
5930   ;;
5931
5932 *-*-sco3.2v5*)
5933   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5934   SAVE_CFLAGS="$CFLAGS"
5935   CFLAGS="$CFLAGS -belf"
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5937 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5938 if ${lt_cv_cc_needs_belf+:} false; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   ac_ext=c
5942 ac_cpp='$CPP $CPPFLAGS'
5943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5946
5947      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5948 /* end confdefs.h.  */
5949
5950 int
5951 main ()
5952 {
5953
5954   ;
5955   return 0;
5956 }
5957 _ACEOF
5958 if ac_fn_c_try_link "$LINENO"; then :
5959   lt_cv_cc_needs_belf=yes
5960 else
5961   lt_cv_cc_needs_belf=no
5962 fi
5963 rm -f core conftest.err conftest.$ac_objext \
5964     conftest$ac_exeext conftest.$ac_ext
5965      ac_ext=c
5966 ac_cpp='$CPP $CPPFLAGS'
5967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5970
5971 fi
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5973 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5974   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5975     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5976     CFLAGS="$SAVE_CFLAGS"
5977   fi
5978   ;;
5979 sparc*-*solaris*)
5980   # Find out which ABI we are using.
5981   echo 'int i;' > conftest.$ac_ext
5982   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5983   (eval $ac_compile) 2>&5
5984   ac_status=$?
5985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5986   test $ac_status = 0; }; then
5987     case `/usr/bin/file conftest.o` in
5988     *64-bit*)
5989       case $lt_cv_prog_gnu_ld in
5990       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5991       *)
5992         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5993           LD="${LD-ld} -64"
5994         fi
5995         ;;
5996       esac
5997       ;;
5998     esac
5999   fi
6000   rm -rf conftest*
6001   ;;
6002 esac
6003
6004 need_locks="$enable_libtool_lock"
6005
6006
6007   case $host_os in
6008     rhapsody* | darwin*)
6009     if test -n "$ac_tool_prefix"; then
6010   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6011 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   if test -n "$DSYMUTIL"; then
6018   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023   IFS=$as_save_IFS
6024   test -z "$as_dir" && as_dir=.
6025     for ac_exec_ext in '' $ac_executable_extensions; do
6026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6027     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029     break 2
6030   fi
6031 done
6032   done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6038 if test -n "$DSYMUTIL"; then
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6040 $as_echo "$DSYMUTIL" >&6; }
6041 else
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046
6047 fi
6048 if test -z "$ac_cv_prog_DSYMUTIL"; then
6049   ac_ct_DSYMUTIL=$DSYMUTIL
6050   # Extract the first word of "dsymutil", so it can be a program name with args.
6051 set dummy dsymutil; ac_word=$2
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6053 $as_echo_n "checking for $ac_word... " >&6; }
6054 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$ac_ct_DSYMUTIL"; then
6058   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6059 else
6060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6061 for as_dir in $PATH
6062 do
6063   IFS=$as_save_IFS
6064   test -z "$as_dir" && as_dir=.
6065     for ac_exec_ext in '' $ac_executable_extensions; do
6066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6067     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6069     break 2
6070   fi
6071 done
6072   done
6073 IFS=$as_save_IFS
6074
6075 fi
6076 fi
6077 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6078 if test -n "$ac_ct_DSYMUTIL"; then
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6080 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6081 else
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6083 $as_echo "no" >&6; }
6084 fi
6085
6086   if test "x$ac_ct_DSYMUTIL" = x; then
6087     DSYMUTIL=":"
6088   else
6089     case $cross_compiling:$ac_tool_warned in
6090 yes:)
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6093 ac_tool_warned=yes ;;
6094 esac
6095     DSYMUTIL=$ac_ct_DSYMUTIL
6096   fi
6097 else
6098   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6099 fi
6100
6101     if test -n "$ac_tool_prefix"; then
6102   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6103 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_NMEDIT+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$NMEDIT"; then
6110   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 NMEDIT=$ac_cv_prog_NMEDIT
6130 if test -n "$NMEDIT"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6132 $as_echo "$NMEDIT" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138
6139 fi
6140 if test -z "$ac_cv_prog_NMEDIT"; then
6141   ac_ct_NMEDIT=$NMEDIT
6142   # Extract the first word of "nmedit", so it can be a program name with args.
6143 set dummy nmedit; ac_word=$2
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6145 $as_echo_n "checking for $ac_word... " >&6; }
6146 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6147   $as_echo_n "(cached) " >&6
6148 else
6149   if test -n "$ac_ct_NMEDIT"; then
6150   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6151 else
6152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6153 for as_dir in $PATH
6154 do
6155   IFS=$as_save_IFS
6156   test -z "$as_dir" && as_dir=.
6157     for ac_exec_ext in '' $ac_executable_extensions; do
6158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6159     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6161     break 2
6162   fi
6163 done
6164   done
6165 IFS=$as_save_IFS
6166
6167 fi
6168 fi
6169 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6170 if test -n "$ac_ct_NMEDIT"; then
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6172 $as_echo "$ac_ct_NMEDIT" >&6; }
6173 else
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6175 $as_echo "no" >&6; }
6176 fi
6177
6178   if test "x$ac_ct_NMEDIT" = x; then
6179     NMEDIT=":"
6180   else
6181     case $cross_compiling:$ac_tool_warned in
6182 yes:)
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6185 ac_tool_warned=yes ;;
6186 esac
6187     NMEDIT=$ac_ct_NMEDIT
6188   fi
6189 else
6190   NMEDIT="$ac_cv_prog_NMEDIT"
6191 fi
6192
6193     if test -n "$ac_tool_prefix"; then
6194   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6195 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_LIPO+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$LIPO"; then
6202   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 LIPO=$ac_cv_prog_LIPO
6222 if test -n "$LIPO"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6224 $as_echo "$LIPO" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230
6231 fi
6232 if test -z "$ac_cv_prog_LIPO"; then
6233   ac_ct_LIPO=$LIPO
6234   # Extract the first word of "lipo", so it can be a program name with args.
6235 set dummy lipo; ac_word=$2
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237 $as_echo_n "checking for $ac_word... " >&6; }
6238 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6239   $as_echo_n "(cached) " >&6
6240 else
6241   if test -n "$ac_ct_LIPO"; then
6242   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6243 else
6244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6245 for as_dir in $PATH
6246 do
6247   IFS=$as_save_IFS
6248   test -z "$as_dir" && as_dir=.
6249     for ac_exec_ext in '' $ac_executable_extensions; do
6250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6251     ac_cv_prog_ac_ct_LIPO="lipo"
6252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6253     break 2
6254   fi
6255 done
6256   done
6257 IFS=$as_save_IFS
6258
6259 fi
6260 fi
6261 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6262 if test -n "$ac_ct_LIPO"; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6264 $as_echo "$ac_ct_LIPO" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6267 $as_echo "no" >&6; }
6268 fi
6269
6270   if test "x$ac_ct_LIPO" = x; then
6271     LIPO=":"
6272   else
6273     case $cross_compiling:$ac_tool_warned in
6274 yes:)
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6277 ac_tool_warned=yes ;;
6278 esac
6279     LIPO=$ac_ct_LIPO
6280   fi
6281 else
6282   LIPO="$ac_cv_prog_LIPO"
6283 fi
6284
6285     if test -n "$ac_tool_prefix"; then
6286   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6287 set dummy ${ac_tool_prefix}otool; ac_word=$2
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6289 $as_echo_n "checking for $ac_word... " >&6; }
6290 if ${ac_cv_prog_OTOOL+:} false; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   if test -n "$OTOOL"; then
6294   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6303     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308   done
6309 IFS=$as_save_IFS
6310
6311 fi
6312 fi
6313 OTOOL=$ac_cv_prog_OTOOL
6314 if test -n "$OTOOL"; then
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6316 $as_echo "$OTOOL" >&6; }
6317 else
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 $as_echo "no" >&6; }
6320 fi
6321
6322
6323 fi
6324 if test -z "$ac_cv_prog_OTOOL"; then
6325   ac_ct_OTOOL=$OTOOL
6326   # Extract the first word of "otool", so it can be a program name with args.
6327 set dummy otool; ac_word=$2
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6329 $as_echo_n "checking for $ac_word... " >&6; }
6330 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if test -n "$ac_ct_OTOOL"; then
6334   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6335 else
6336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6337 for as_dir in $PATH
6338 do
6339   IFS=$as_save_IFS
6340   test -z "$as_dir" && as_dir=.
6341     for ac_exec_ext in '' $ac_executable_extensions; do
6342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6343     ac_cv_prog_ac_ct_OTOOL="otool"
6344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6345     break 2
6346   fi
6347 done
6348   done
6349 IFS=$as_save_IFS
6350
6351 fi
6352 fi
6353 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6354 if test -n "$ac_ct_OTOOL"; then
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6356 $as_echo "$ac_ct_OTOOL" >&6; }
6357 else
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359 $as_echo "no" >&6; }
6360 fi
6361
6362   if test "x$ac_ct_OTOOL" = x; then
6363     OTOOL=":"
6364   else
6365     case $cross_compiling:$ac_tool_warned in
6366 yes:)
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6369 ac_tool_warned=yes ;;
6370 esac
6371     OTOOL=$ac_ct_OTOOL
6372   fi
6373 else
6374   OTOOL="$ac_cv_prog_OTOOL"
6375 fi
6376
6377     if test -n "$ac_tool_prefix"; then
6378   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6379 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if ${ac_cv_prog_OTOOL64+:} false; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$OTOOL64"; then
6386   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6395     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 OTOOL64=$ac_cv_prog_OTOOL64
6406 if test -n "$OTOOL64"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6408 $as_echo "$OTOOL64" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414
6415 fi
6416 if test -z "$ac_cv_prog_OTOOL64"; then
6417   ac_ct_OTOOL64=$OTOOL64
6418   # Extract the first word of "otool64", so it can be a program name with args.
6419 set dummy otool64; ac_word=$2
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6421 $as_echo_n "checking for $ac_word... " >&6; }
6422 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   if test -n "$ac_ct_OTOOL64"; then
6426   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6427 else
6428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429 for as_dir in $PATH
6430 do
6431   IFS=$as_save_IFS
6432   test -z "$as_dir" && as_dir=.
6433     for ac_exec_ext in '' $ac_executable_extensions; do
6434   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6435     ac_cv_prog_ac_ct_OTOOL64="otool64"
6436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437     break 2
6438   fi
6439 done
6440   done
6441 IFS=$as_save_IFS
6442
6443 fi
6444 fi
6445 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6446 if test -n "$ac_ct_OTOOL64"; then
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6448 $as_echo "$ac_ct_OTOOL64" >&6; }
6449 else
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6451 $as_echo "no" >&6; }
6452 fi
6453
6454   if test "x$ac_ct_OTOOL64" = x; then
6455     OTOOL64=":"
6456   else
6457     case $cross_compiling:$ac_tool_warned in
6458 yes:)
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6461 ac_tool_warned=yes ;;
6462 esac
6463     OTOOL64=$ac_ct_OTOOL64
6464   fi
6465 else
6466   OTOOL64="$ac_cv_prog_OTOOL64"
6467 fi
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6496 $as_echo_n "checking for -single_module linker flag... " >&6; }
6497 if ${lt_cv_apple_cc_single_mod+:} false; then :
6498   $as_echo_n "(cached) " >&6
6499 else
6500   lt_cv_apple_cc_single_mod=no
6501       if test -z "${LT_MULTI_MODULE}"; then
6502         # By default we will add the -single_module flag. You can override
6503         # by either setting the environment variable LT_MULTI_MODULE
6504         # non-empty at configure time, or by adding -multi_module to the
6505         # link flags.
6506         rm -rf libconftest.dylib*
6507         echo "int foo(void){return 1;}" > conftest.c
6508         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6509 -dynamiclib -Wl,-single_module conftest.c" >&5
6510         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6511           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6512         _lt_result=$?
6513         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6514           lt_cv_apple_cc_single_mod=yes
6515         else
6516           cat conftest.err >&5
6517         fi
6518         rm -rf libconftest.dylib*
6519         rm -f conftest.*
6520       fi
6521 fi
6522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6523 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6524     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6525 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6526 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6527   $as_echo_n "(cached) " >&6
6528 else
6529   lt_cv_ld_exported_symbols_list=no
6530       save_LDFLAGS=$LDFLAGS
6531       echo "_main" > conftest.sym
6532       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6533       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6534 /* end confdefs.h.  */
6535
6536 int
6537 main ()
6538 {
6539
6540   ;
6541   return 0;
6542 }
6543 _ACEOF
6544 if ac_fn_c_try_link "$LINENO"; then :
6545   lt_cv_ld_exported_symbols_list=yes
6546 else
6547   lt_cv_ld_exported_symbols_list=no
6548 fi
6549 rm -f core conftest.err conftest.$ac_objext \
6550     conftest$ac_exeext conftest.$ac_ext
6551         LDFLAGS="$save_LDFLAGS"
6552
6553 fi
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6555 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6556     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6557 $as_echo_n "checking for -force_load linker flag... " >&6; }
6558 if ${lt_cv_ld_force_load+:} false; then :
6559   $as_echo_n "(cached) " >&6
6560 else
6561   lt_cv_ld_force_load=no
6562       cat > conftest.c << _LT_EOF
6563 int forced_loaded() { return 2;}
6564 _LT_EOF
6565       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6566       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6567       echo "$AR cru libconftest.a conftest.o" >&5
6568       $AR cru libconftest.a conftest.o 2>&5
6569       cat > conftest.c << _LT_EOF
6570 int main() { return 0;}
6571 _LT_EOF
6572       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6573       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6574       _lt_result=$?
6575       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6576         lt_cv_ld_force_load=yes
6577       else
6578         cat conftest.err >&5
6579       fi
6580         rm -f conftest.err libconftest.a conftest conftest.c
6581         rm -rf conftest.dSYM
6582
6583 fi
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6585 $as_echo "$lt_cv_ld_force_load" >&6; }
6586     case $host_os in
6587     rhapsody* | darwin1.[012])
6588       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6589     darwin1.*)
6590       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6591     darwin*) # darwin 5.x on
6592       # if running on 10.5 or later, the deployment target defaults
6593       # to the OS version, if on x86, and 10.4, the deployment
6594       # target defaults to 10.4. Don't you love it?
6595       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6596         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6598         10.[012][,.]*)
6599           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6600         10.*)
6601           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6602       esac
6603     ;;
6604   esac
6605     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6606       _lt_dar_single_mod='$single_module'
6607     fi
6608     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6609       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6610     else
6611       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6612     fi
6613     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6614       _lt_dsymutil='~$DSYMUTIL $lib || :'
6615     else
6616       _lt_dsymutil=
6617     fi
6618     ;;
6619   esac
6620
6621 for ac_header in dlfcn.h
6622 do :
6623   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6624 "
6625 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6626   cat >>confdefs.h <<_ACEOF
6627 #define HAVE_DLFCN_H 1
6628 _ACEOF
6629
6630 fi
6631
6632 done
6633
6634
6635
6636
6637
6638  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6639 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6640 if ${ac_cv_c_bigendian+:} false; then :
6641   $as_echo_n "(cached) " >&6
6642 else
6643   ac_cv_c_bigendian=unknown
6644     # See if we're dealing with a universal compiler.
6645     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6646 /* end confdefs.h.  */
6647 #ifndef __APPLE_CC__
6648                not a universal capable compiler
6649              #endif
6650              typedef int dummy;
6651
6652 _ACEOF
6653 if ac_fn_c_try_compile "$LINENO"; then :
6654
6655         # Check for potential -arch flags.  It is not universal unless
6656         # there are at least two -arch flags with different values.
6657         ac_arch=
6658         ac_prev=
6659         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6660          if test -n "$ac_prev"; then
6661            case $ac_word in
6662              i?86 | x86_64 | ppc | ppc64)
6663                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6664                  ac_arch=$ac_word
6665                else
6666                  ac_cv_c_bigendian=universal
6667                  break
6668                fi
6669                ;;
6670            esac
6671            ac_prev=
6672          elif test "x$ac_word" = "x-arch"; then
6673            ac_prev=arch
6674          fi
6675        done
6676 fi
6677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6678     if test $ac_cv_c_bigendian = unknown; then
6679       # See if sys/param.h defines the BYTE_ORDER macro.
6680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h.  */
6682 #include <sys/types.h>
6683              #include <sys/param.h>
6684
6685 int
6686 main ()
6687 {
6688 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6689                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6690                      && LITTLE_ENDIAN)
6691               bogus endian macros
6692              #endif
6693
6694   ;
6695   return 0;
6696 }
6697 _ACEOF
6698 if ac_fn_c_try_compile "$LINENO"; then :
6699   # It does; now see whether it defined to BIG_ENDIAN or not.
6700          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6701 /* end confdefs.h.  */
6702 #include <sys/types.h>
6703                 #include <sys/param.h>
6704
6705 int
6706 main ()
6707 {
6708 #if BYTE_ORDER != BIG_ENDIAN
6709                  not big endian
6710                 #endif
6711
6712   ;
6713   return 0;
6714 }
6715 _ACEOF
6716 if ac_fn_c_try_compile "$LINENO"; then :
6717   ac_cv_c_bigendian=yes
6718 else
6719   ac_cv_c_bigendian=no
6720 fi
6721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6722 fi
6723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6724     fi
6725     if test $ac_cv_c_bigendian = unknown; then
6726       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6727       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6728 /* end confdefs.h.  */
6729 #include <limits.h>
6730
6731 int
6732 main ()
6733 {
6734 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6735               bogus endian macros
6736              #endif
6737
6738   ;
6739   return 0;
6740 }
6741 _ACEOF
6742 if ac_fn_c_try_compile "$LINENO"; then :
6743   # It does; now see whether it defined to _BIG_ENDIAN or not.
6744          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6745 /* end confdefs.h.  */
6746 #include <limits.h>
6747
6748 int
6749 main ()
6750 {
6751 #ifndef _BIG_ENDIAN
6752                  not big endian
6753                 #endif
6754
6755   ;
6756   return 0;
6757 }
6758 _ACEOF
6759 if ac_fn_c_try_compile "$LINENO"; then :
6760   ac_cv_c_bigendian=yes
6761 else
6762   ac_cv_c_bigendian=no
6763 fi
6764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6765 fi
6766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6767     fi
6768     if test $ac_cv_c_bigendian = unknown; then
6769       # Compile a test program.
6770       if test "$cross_compiling" = yes; then :
6771   # Try to guess by grepping values from an object file.
6772          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6773 /* end confdefs.h.  */
6774 short int ascii_mm[] =
6775                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6776                 short int ascii_ii[] =
6777                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6778                 int use_ascii (int i) {
6779                   return ascii_mm[i] + ascii_ii[i];
6780                 }
6781                 short int ebcdic_ii[] =
6782                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6783                 short int ebcdic_mm[] =
6784                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6785                 int use_ebcdic (int i) {
6786                   return ebcdic_mm[i] + ebcdic_ii[i];
6787                 }
6788                 extern int foo;
6789
6790 int
6791 main ()
6792 {
6793 return use_ascii (foo) == use_ebcdic (foo);
6794   ;
6795   return 0;
6796 }
6797 _ACEOF
6798 if ac_fn_c_try_compile "$LINENO"; then :
6799   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6800               ac_cv_c_bigendian=yes
6801             fi
6802             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6803               if test "$ac_cv_c_bigendian" = unknown; then
6804                 ac_cv_c_bigendian=no
6805               else
6806                 # finding both strings is unlikely to happen, but who knows?
6807                 ac_cv_c_bigendian=unknown
6808               fi
6809             fi
6810 fi
6811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6812 else
6813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6814 /* end confdefs.h.  */
6815 $ac_includes_default
6816 int
6817 main ()
6818 {
6819
6820              /* Are we little or big endian?  From Harbison&Steele.  */
6821              union
6822              {
6823                long int l;
6824                char c[sizeof (long int)];
6825              } u;
6826              u.l = 1;
6827              return u.c[sizeof (long int) - 1] == 1;
6828
6829   ;
6830   return 0;
6831 }
6832 _ACEOF
6833 if ac_fn_c_try_run "$LINENO"; then :
6834   ac_cv_c_bigendian=no
6835 else
6836   ac_cv_c_bigendian=yes
6837 fi
6838 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6839   conftest.$ac_objext conftest.beam conftest.$ac_ext
6840 fi
6841
6842     fi
6843 fi
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6845 $as_echo "$ac_cv_c_bigendian" >&6; }
6846  case $ac_cv_c_bigendian in #(
6847    yes)
6848      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6849 ;; #(
6850    no)
6851       ;; #(
6852    universal)
6853
6854 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6855
6856      ;; #(
6857    *)
6858      as_fn_error $? "unknown endianness
6859  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6860  esac
6861
6862
6863
6864
6865 if test "x$cross_compiling" = "xno"; then
6866   : "${CC_FOR_BUILD:=\$(CC)}"
6867   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6868   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6869 else
6870   : "${CC_FOR_BUILD:=gcc}"
6871   : "${CFLAGS_FOR_BUILD:=-g -O}"
6872   : "${LDLFAGS_FOR_BUILD:=}"
6873 fi
6874
6875
6876
6877
6878
6879 if test -n "$ac_tool_prefix"; then
6880   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6881 set dummy ${ac_tool_prefix}ar; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if ${ac_cv_prog_AR+:} false; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$AR"; then
6888   ac_cv_prog_AR="$AR" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6897     ac_cv_prog_AR="${ac_tool_prefix}ar"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 AR=$ac_cv_prog_AR
6908 if test -n "$AR"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6910 $as_echo "$AR" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916
6917 fi
6918 if test -z "$ac_cv_prog_AR"; then
6919   ac_ct_AR=$AR
6920   # Extract the first word of "ar", so it can be a program name with args.
6921 set dummy ar; ac_word=$2
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6923 $as_echo_n "checking for $ac_word... " >&6; }
6924 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6925   $as_echo_n "(cached) " >&6
6926 else
6927   if test -n "$ac_ct_AR"; then
6928   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6929 else
6930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6931 for as_dir in $PATH
6932 do
6933   IFS=$as_save_IFS
6934   test -z "$as_dir" && as_dir=.
6935     for ac_exec_ext in '' $ac_executable_extensions; do
6936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6937     ac_cv_prog_ac_ct_AR="ar"
6938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6939     break 2
6940   fi
6941 done
6942   done
6943 IFS=$as_save_IFS
6944
6945 fi
6946 fi
6947 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6948 if test -n "$ac_ct_AR"; then
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6950 $as_echo "$ac_ct_AR" >&6; }
6951 else
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6953 $as_echo "no" >&6; }
6954 fi
6955
6956   if test "x$ac_ct_AR" = x; then
6957     AR=""
6958   else
6959     case $cross_compiling:$ac_tool_warned in
6960 yes:)
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6963 ac_tool_warned=yes ;;
6964 esac
6965     AR=$ac_ct_AR
6966   fi
6967 else
6968   AR="$ac_cv_prog_AR"
6969 fi
6970
6971 if test -n "$ac_tool_prefix"; then
6972   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6973 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6975 $as_echo_n "checking for $ac_word... " >&6; }
6976 if ${ac_cv_prog_RANLIB+:} false; then :
6977   $as_echo_n "(cached) " >&6
6978 else
6979   if test -n "$RANLIB"; then
6980   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6981 else
6982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6983 for as_dir in $PATH
6984 do
6985   IFS=$as_save_IFS
6986   test -z "$as_dir" && as_dir=.
6987     for ac_exec_ext in '' $ac_executable_extensions; do
6988   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6989     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6991     break 2
6992   fi
6993 done
6994   done
6995 IFS=$as_save_IFS
6996
6997 fi
6998 fi
6999 RANLIB=$ac_cv_prog_RANLIB
7000 if test -n "$RANLIB"; then
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7002 $as_echo "$RANLIB" >&6; }
7003 else
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7005 $as_echo "no" >&6; }
7006 fi
7007
7008
7009 fi
7010 if test -z "$ac_cv_prog_RANLIB"; then
7011   ac_ct_RANLIB=$RANLIB
7012   # Extract the first word of "ranlib", so it can be a program name with args.
7013 set dummy ranlib; ac_word=$2
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7015 $as_echo_n "checking for $ac_word... " >&6; }
7016 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7017   $as_echo_n "(cached) " >&6
7018 else
7019   if test -n "$ac_ct_RANLIB"; then
7020   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7021 else
7022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7023 for as_dir in $PATH
7024 do
7025   IFS=$as_save_IFS
7026   test -z "$as_dir" && as_dir=.
7027     for ac_exec_ext in '' $ac_executable_extensions; do
7028   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7029     ac_cv_prog_ac_ct_RANLIB="ranlib"
7030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7031     break 2
7032   fi
7033 done
7034   done
7035 IFS=$as_save_IFS
7036
7037 fi
7038 fi
7039 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7040 if test -n "$ac_ct_RANLIB"; then
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7042 $as_echo "$ac_ct_RANLIB" >&6; }
7043 else
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7045 $as_echo "no" >&6; }
7046 fi
7047
7048   if test "x$ac_ct_RANLIB" = x; then
7049     RANLIB=":"
7050   else
7051     case $cross_compiling:$ac_tool_warned in
7052 yes:)
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7055 ac_tool_warned=yes ;;
7056 esac
7057     RANLIB=$ac_ct_RANLIB
7058   fi
7059 else
7060   RANLIB="$ac_cv_prog_RANLIB"
7061 fi
7062
7063
7064 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7065 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7066 # is C99.  So handle it ourselves.
7067 :
7068 C_DIALECT=
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7070 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7072 /* end confdefs.h.  */
7073
7074 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7075 # error "C11 support not found"
7076 #endif
7077
7078 _ACEOF
7079 if ac_fn_c_try_compile "$LINENO"; then :
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7081 $as_echo "yes" >&6; }
7082 else
7083
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7087 $as_echo_n "checking for -std=c11 support... " >&6; }
7088   ac_save_CC="$CC"
7089   CC="$CC -std=c11"
7090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7091 /* end confdefs.h.  */
7092
7093 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7094 # error "C11 support not found"
7095 #endif
7096
7097 _ACEOF
7098 if ac_fn_c_try_compile "$LINENO"; then :
7099
7100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7101 $as_echo "yes" >&6; }
7102   CC="$ac_save_CC"
7103   C_DIALECT="-std=c11"
7104
7105 else
7106   as_fn_error $? "C11 is required" "$LINENO" 5
7107 fi
7108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7109 fi
7110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111
7112
7113 ac_config_headers="$ac_config_headers config.h:config.in"
7114
7115
7116 # Some of the common include files depend on bfd.h, and bfd.h checks
7117 # that config.h is included first by testing that the PACKAGE macro
7118 # is defined.
7119 PACKAGE=sim
7120
7121 cat >>confdefs.h <<_ACEOF
7122 #define PACKAGE "$PACKAGE"
7123 _ACEOF
7124
7125
7126
7127 # Dependency checking.
7128 ac_config_commands="$ac_config_commands depdir"
7129
7130
7131 depcc="$CC"   am_compiler_list=
7132
7133 am_depcomp=$ac_aux_dir/depcomp
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7135 $as_echo_n "checking dependency style of $depcc... " >&6; }
7136 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7137   $as_echo_n "(cached) " >&6
7138 else
7139   if test -f "$am_depcomp"; then
7140   # We make a subdir and do the tests there.  Otherwise we can end up
7141   # making bogus files that we don't know about and never remove.  For
7142   # instance it was reported that on HP-UX the gcc test will end up
7143   # making a dummy file named `D' -- because `-MD' means `put the output
7144   # in D'.
7145   mkdir conftest.dir
7146   # Copy depcomp to subdir because otherwise we won't find it if we're
7147   # using a relative directory.
7148   cp "$am_depcomp" conftest.dir
7149   cd conftest.dir
7150   # We will build objects and dependencies in a subdirectory because
7151   # it helps to detect inapplicable dependency modes.  For instance
7152   # both Tru64's cc and ICC support -MD to output dependencies as a
7153   # side effect of compilation, but ICC will put the dependencies in
7154   # the current directory while Tru64 will put them in the object
7155   # directory.
7156   mkdir sub
7157
7158   am_cv_CC_dependencies_compiler_type=none
7159   if test "$am_compiler_list" = ""; then
7160      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7161   fi
7162   for depmode in $am_compiler_list; do
7163     if test $depmode = none; then break; fi
7164
7165     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7166     # Setup a source with many dependencies, because some compilers
7167     # like to wrap large dependency lists on column 80 (with \), and
7168     # we should not choose a depcomp mode which is confused by this.
7169     #
7170     # We need to recreate these files for each test, as the compiler may
7171     # overwrite some of them when testing with obscure command lines.
7172     # This happens at least with the AIX C compiler.
7173     : > sub/conftest.c
7174     for i in 1 2 3 4 5 6; do
7175       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7176       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7177       # Solaris 8's {/usr,}/bin/sh.
7178       touch sub/conftst$i.h
7179     done
7180     echo "include sub/conftest.Po" > confmf
7181
7182     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7183     # mode.  It turns out that the SunPro C++ compiler does not properly
7184     # handle `-M -o', and we need to detect this.
7185     depcmd="depmode=$depmode \
7186        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7187        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7188        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7189     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7190     if env $depcmd > conftest.err 2>&1 &&
7191        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7192        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7193        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7194       # icc doesn't choke on unknown options, it will just issue warnings
7195       # or remarks (even with -Werror).  So we grep stderr for any message
7196       # that says an option was ignored or not supported.
7197       # When given -MP, icc 7.0 and 7.1 complain thusly:
7198       #   icc: Command line warning: ignoring option '-M'; no argument required
7199       # The diagnosis changed in icc 8.0:
7200       #   icc: Command line remark: option '-MP' not supported
7201       if (grep 'ignoring option' conftest.err ||
7202           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7203         am_cv_CC_dependencies_compiler_type=$depmode
7204         $as_echo "$as_me:$LINENO: success" >&5
7205         break
7206       fi
7207     fi
7208     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7209     sed -e 's/^/| /' < conftest.err >&5
7210   done
7211
7212   cd ..
7213   rm -rf conftest.dir
7214 else
7215   am_cv_CC_dependencies_compiler_type=none
7216 fi
7217
7218 fi
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7220 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7221 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7222 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7223 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7224
7225 fi
7226
7227
7228 # Check for the 'make' the user wants to use.
7229 for ac_prog in make
7230 do
7231   # Extract the first word of "$ac_prog", so it can be a program name with args.
7232 set dummy $ac_prog; ac_word=$2
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7234 $as_echo_n "checking for $ac_word... " >&6; }
7235 if ${ac_cv_prog_MAKE+:} false; then :
7236   $as_echo_n "(cached) " >&6
7237 else
7238   if test -n "$MAKE"; then
7239   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7240 else
7241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7242 for as_dir in $PATH
7243 do
7244   IFS=$as_save_IFS
7245   test -z "$as_dir" && as_dir=.
7246     for ac_exec_ext in '' $ac_executable_extensions; do
7247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7248     ac_cv_prog_MAKE="$ac_prog"
7249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7250     break 2
7251   fi
7252 done
7253   done
7254 IFS=$as_save_IFS
7255
7256 fi
7257 fi
7258 MAKE=$ac_cv_prog_MAKE
7259 if test -n "$MAKE"; then
7260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7261 $as_echo "$MAKE" >&6; }
7262 else
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7264 $as_echo "no" >&6; }
7265 fi
7266
7267
7268   test -n "$MAKE" && break
7269 done
7270
7271 MAKE_IS_GNU=
7272 case "`$MAKE --version 2>&1 | sed 1q`" in
7273   *GNU*)
7274     MAKE_IS_GNU=yes
7275     ;;
7276 esac
7277  if test "$MAKE_IS_GNU" = yes; then
7278   GMAKE_TRUE=
7279   GMAKE_FALSE='#'
7280 else
7281   GMAKE_TRUE='#'
7282   GMAKE_FALSE=
7283 fi
7284
7285
7286 ALL_LINGUAS=
7287 # If we haven't got the data from the intl directory,
7288 # assume NLS is disabled.
7289 USE_NLS=no
7290 LIBINTL=
7291 LIBINTL_DEP=
7292 INCINTL=
7293 XGETTEXT=
7294 GMSGFMT=
7295 POSUB=
7296
7297 if test -f  ../../intl/config.intl; then
7298   .  ../../intl/config.intl
7299 fi
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7301 $as_echo_n "checking whether NLS is requested... " >&6; }
7302 if test x"$USE_NLS" != xyes; then
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7304 $as_echo "no" >&6; }
7305 else
7306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7307 $as_echo "yes" >&6; }
7308
7309 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7310
7311
7312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7313 $as_echo_n "checking for catalogs to be installed... " >&6; }
7314   # Look for .po and .gmo files in the source directory.
7315   CATALOGS=
7316   XLINGUAS=
7317   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7318     # If there aren't any .gmo files the shell will give us the
7319     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7320     # weeded out.
7321     case "$cat" in *\**)
7322       continue;;
7323     esac
7324     # The quadruple backslash is collapsed to a double backslash
7325     # by the backticks, then collapsed again by the double quotes,
7326     # leaving us with one backslash in the sed expression (right
7327     # before the dot that mustn't act as a wildcard).
7328     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7329     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7330     # The user is allowed to set LINGUAS to a list of languages to
7331     # install catalogs for.  If it's empty that means "all of them."
7332     if test "x$LINGUAS" = x; then
7333       CATALOGS="$CATALOGS $cat"
7334       XLINGUAS="$XLINGUAS $lang"
7335     else
7336       case "$LINGUAS" in *$lang*)
7337         CATALOGS="$CATALOGS $cat"
7338         XLINGUAS="$XLINGUAS $lang"
7339         ;;
7340       esac
7341     fi
7342   done
7343   LINGUAS="$XLINGUAS"
7344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7345 $as_echo "$LINGUAS" >&6; }
7346
7347
7348     DATADIRNAME=share
7349
7350   INSTOBJEXT=.mo
7351
7352   GENCAT=gencat
7353
7354   CATOBJEXT=.gmo
7355
7356 fi
7357
7358 # Check for common headers.
7359 # NB: You can assume C11 headers exist.
7360
7361
7362 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7363 #include <sys/types.h>
7364 #endif
7365 #ifdef HAVE_SYS_STAT_H
7366 #include <sys/stat.h>
7367 #endif
7368 "
7369 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7370
7371 cat >>confdefs.h <<_ACEOF
7372 #define HAVE_STRUCT_STAT_ST_DEV 1
7373 _ACEOF
7374
7375
7376 fi
7377 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7378 #include <sys/types.h>
7379 #endif
7380 #ifdef HAVE_SYS_STAT_H
7381 #include <sys/stat.h>
7382 #endif
7383 "
7384 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7385
7386 cat >>confdefs.h <<_ACEOF
7387 #define HAVE_STRUCT_STAT_ST_INO 1
7388 _ACEOF
7389
7390
7391 fi
7392 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7393 #include <sys/types.h>
7394 #endif
7395 #ifdef HAVE_SYS_STAT_H
7396 #include <sys/stat.h>
7397 #endif
7398 "
7399 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7400
7401 cat >>confdefs.h <<_ACEOF
7402 #define HAVE_STRUCT_STAT_ST_MODE 1
7403 _ACEOF
7404
7405
7406 fi
7407 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7408 #include <sys/types.h>
7409 #endif
7410 #ifdef HAVE_SYS_STAT_H
7411 #include <sys/stat.h>
7412 #endif
7413 "
7414 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7415
7416 cat >>confdefs.h <<_ACEOF
7417 #define HAVE_STRUCT_STAT_ST_NLINK 1
7418 _ACEOF
7419
7420
7421 fi
7422 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7423 #include <sys/types.h>
7424 #endif
7425 #ifdef HAVE_SYS_STAT_H
7426 #include <sys/stat.h>
7427 #endif
7428 "
7429 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7430
7431 cat >>confdefs.h <<_ACEOF
7432 #define HAVE_STRUCT_STAT_ST_UID 1
7433 _ACEOF
7434
7435
7436 fi
7437 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7438 #include <sys/types.h>
7439 #endif
7440 #ifdef HAVE_SYS_STAT_H
7441 #include <sys/stat.h>
7442 #endif
7443 "
7444 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7445
7446 cat >>confdefs.h <<_ACEOF
7447 #define HAVE_STRUCT_STAT_ST_GID 1
7448 _ACEOF
7449
7450
7451 fi
7452 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7453 #include <sys/types.h>
7454 #endif
7455 #ifdef HAVE_SYS_STAT_H
7456 #include <sys/stat.h>
7457 #endif
7458 "
7459 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7460
7461 cat >>confdefs.h <<_ACEOF
7462 #define HAVE_STRUCT_STAT_ST_RDEV 1
7463 _ACEOF
7464
7465
7466 fi
7467 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7468 #include <sys/types.h>
7469 #endif
7470 #ifdef HAVE_SYS_STAT_H
7471 #include <sys/stat.h>
7472 #endif
7473 "
7474 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7475
7476 cat >>confdefs.h <<_ACEOF
7477 #define HAVE_STRUCT_STAT_ST_SIZE 1
7478 _ACEOF
7479
7480
7481 fi
7482 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7483 #include <sys/types.h>
7484 #endif
7485 #ifdef HAVE_SYS_STAT_H
7486 #include <sys/stat.h>
7487 #endif
7488 "
7489 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7490
7491 cat >>confdefs.h <<_ACEOF
7492 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7493 _ACEOF
7494
7495
7496 fi
7497 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7498 #include <sys/types.h>
7499 #endif
7500 #ifdef HAVE_SYS_STAT_H
7501 #include <sys/stat.h>
7502 #endif
7503 "
7504 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7505
7506 cat >>confdefs.h <<_ACEOF
7507 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7508 _ACEOF
7509
7510
7511 fi
7512 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7513 #include <sys/types.h>
7514 #endif
7515 #ifdef HAVE_SYS_STAT_H
7516 #include <sys/stat.h>
7517 #endif
7518 "
7519 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7520
7521 cat >>confdefs.h <<_ACEOF
7522 #define HAVE_STRUCT_STAT_ST_ATIME 1
7523 _ACEOF
7524
7525
7526 fi
7527 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7528 #include <sys/types.h>
7529 #endif
7530 #ifdef HAVE_SYS_STAT_H
7531 #include <sys/stat.h>
7532 #endif
7533 "
7534 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7535
7536 cat >>confdefs.h <<_ACEOF
7537 #define HAVE_STRUCT_STAT_ST_MTIME 1
7538 _ACEOF
7539
7540
7541 fi
7542 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7543 #include <sys/types.h>
7544 #endif
7545 #ifdef HAVE_SYS_STAT_H
7546 #include <sys/stat.h>
7547 #endif
7548 "
7549 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7550
7551 cat >>confdefs.h <<_ACEOF
7552 #define HAVE_STRUCT_STAT_ST_CTIME 1
7553 _ACEOF
7554
7555
7556 fi
7557
7558 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7559 #include <sys/socket.h>
7560
7561 "
7562 if test "x$ac_cv_type_socklen_t" = xyes; then :
7563
7564 cat >>confdefs.h <<_ACEOF
7565 #define HAVE_SOCKLEN_T 1
7566 _ACEOF
7567
7568
7569 fi
7570
7571
7572 # Check for socket libraries
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7574 $as_echo_n "checking for bind in -lsocket... " >&6; }
7575 if ${ac_cv_lib_socket_bind+:} false; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   ac_check_lib_save_LIBS=$LIBS
7579 LIBS="-lsocket  $LIBS"
7580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7581 /* end confdefs.h.  */
7582
7583 /* Override any GCC internal prototype to avoid an error.
7584    Use char because int might match the return type of a GCC
7585    builtin and then its argument prototype would still apply.  */
7586 #ifdef __cplusplus
7587 extern "C"
7588 #endif
7589 char bind ();
7590 int
7591 main ()
7592 {
7593 return bind ();
7594   ;
7595   return 0;
7596 }
7597 _ACEOF
7598 if ac_fn_c_try_link "$LINENO"; then :
7599   ac_cv_lib_socket_bind=yes
7600 else
7601   ac_cv_lib_socket_bind=no
7602 fi
7603 rm -f core conftest.err conftest.$ac_objext \
7604     conftest$ac_exeext conftest.$ac_ext
7605 LIBS=$ac_check_lib_save_LIBS
7606 fi
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7608 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7609 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7610   cat >>confdefs.h <<_ACEOF
7611 #define HAVE_LIBSOCKET 1
7612 _ACEOF
7613
7614   LIBS="-lsocket $LIBS"
7615
7616 fi
7617
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7619 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7620 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   ac_check_lib_save_LIBS=$LIBS
7624 LIBS="-lnsl  $LIBS"
7625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7626 /* end confdefs.h.  */
7627
7628 /* Override any GCC internal prototype to avoid an error.
7629    Use char because int might match the return type of a GCC
7630    builtin and then its argument prototype would still apply.  */
7631 #ifdef __cplusplus
7632 extern "C"
7633 #endif
7634 char gethostbyname ();
7635 int
7636 main ()
7637 {
7638 return gethostbyname ();
7639   ;
7640   return 0;
7641 }
7642 _ACEOF
7643 if ac_fn_c_try_link "$LINENO"; then :
7644   ac_cv_lib_nsl_gethostbyname=yes
7645 else
7646   ac_cv_lib_nsl_gethostbyname=no
7647 fi
7648 rm -f core conftest.err conftest.$ac_objext \
7649     conftest$ac_exeext conftest.$ac_ext
7650 LIBS=$ac_check_lib_save_LIBS
7651 fi
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7653 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7654 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7655   cat >>confdefs.h <<_ACEOF
7656 #define HAVE_LIBNSL 1
7657 _ACEOF
7658
7659   LIBS="-lnsl $LIBS"
7660
7661 fi
7662
7663
7664 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7665 # using the same condition.
7666
7667   # Use the system's zlib library.
7668   zlibdir="-L\$(top_builddir)/../zlib"
7669   zlibinc="-I\$(top_srcdir)/../zlib"
7670
7671 # Check whether --with-system-zlib was given.
7672 if test "${with_system_zlib+set}" = set; then :
7673   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7674     zlibdir=
7675     zlibinc=
7676   fi
7677
7678 fi
7679
7680
7681
7682
7683
7684 # BFD uses libdl when when plugins enabled.
7685
7686   maybe_plugins=no
7687   for ac_header in dlfcn.h
7688 do :
7689   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7690 "
7691 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7692   cat >>confdefs.h <<_ACEOF
7693 #define HAVE_DLFCN_H 1
7694 _ACEOF
7695  maybe_plugins=yes
7696 fi
7697
7698 done
7699
7700   for ac_header in windows.h
7701 do :
7702   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7703 "
7704 if test "x$ac_cv_header_windows_h" = xyes; then :
7705   cat >>confdefs.h <<_ACEOF
7706 #define HAVE_WINDOWS_H 1
7707 _ACEOF
7708  maybe_plugins=yes
7709 fi
7710
7711 done
7712
7713
7714   # Check whether --enable-plugins was given.
7715 if test "${enable_plugins+set}" = set; then :
7716   enableval=$enable_plugins; case "${enableval}" in
7717       no) plugins=no ;;
7718       *) plugins=yes
7719          if test "$maybe_plugins" != "yes" ; then
7720            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7721          fi ;;
7722      esac
7723 else
7724   plugins=$maybe_plugins
7725
7726 fi
7727
7728   if test "$plugins" = "yes"; then
7729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7730 $as_echo_n "checking for library containing dlsym... " >&6; }
7731 if ${ac_cv_search_dlsym+:} false; then :
7732   $as_echo_n "(cached) " >&6
7733 else
7734   ac_func_search_save_LIBS=$LIBS
7735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7736 /* end confdefs.h.  */
7737
7738 /* Override any GCC internal prototype to avoid an error.
7739    Use char because int might match the return type of a GCC
7740    builtin and then its argument prototype would still apply.  */
7741 #ifdef __cplusplus
7742 extern "C"
7743 #endif
7744 char dlsym ();
7745 int
7746 main ()
7747 {
7748 return dlsym ();
7749   ;
7750   return 0;
7751 }
7752 _ACEOF
7753 for ac_lib in '' dl; do
7754   if test -z "$ac_lib"; then
7755     ac_res="none required"
7756   else
7757     ac_res=-l$ac_lib
7758     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7759   fi
7760   if ac_fn_c_try_link "$LINENO"; then :
7761   ac_cv_search_dlsym=$ac_res
7762 fi
7763 rm -f core conftest.err conftest.$ac_objext \
7764     conftest$ac_exeext
7765   if ${ac_cv_search_dlsym+:} false; then :
7766   break
7767 fi
7768 done
7769 if ${ac_cv_search_dlsym+:} false; then :
7770
7771 else
7772   ac_cv_search_dlsym=no
7773 fi
7774 rm conftest.$ac_ext
7775 LIBS=$ac_func_search_save_LIBS
7776 fi
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7778 $as_echo "$ac_cv_search_dlsym" >&6; }
7779 ac_res=$ac_cv_search_dlsym
7780 if test "$ac_res" != no; then :
7781   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7782
7783 fi
7784
7785   fi
7786
7787  if test "$plugins" = yes; then
7788   PLUGINS_TRUE=
7789   PLUGINS_FALSE='#'
7790 else
7791   PLUGINS_TRUE='#'
7792   PLUGINS_FALSE=
7793 fi
7794
7795
7796
7797
7798
7799 # Set options
7800 enable_dlopen=yes
7801
7802
7803
7804
7805   enable_win32_dll=no
7806
7807
7808             # Check whether --enable-shared was given.
7809 if test "${enable_shared+set}" = set; then :
7810   enableval=$enable_shared; p=${PACKAGE-default}
7811     case $enableval in
7812     yes) enable_shared=yes ;;
7813     no) enable_shared=no ;;
7814     *)
7815       enable_shared=no
7816       # Look at the argument we got.  We use all the common list separators.
7817       lt_save_ifs="$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_shared=yes
7822         fi
7823       done
7824       IFS="$lt_save_ifs"
7825       ;;
7826     esac
7827 else
7828   enable_shared=yes
7829 fi
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839   # Check whether --enable-static was given.
7840 if test "${enable_static+set}" = set; then :
7841   enableval=$enable_static; p=${PACKAGE-default}
7842     case $enableval in
7843     yes) enable_static=yes ;;
7844     no) enable_static=no ;;
7845     *)
7846      enable_static=no
7847       # Look at the argument we got.  We use all the common list separators.
7848       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7849       for pkg in $enableval; do
7850         IFS="$lt_save_ifs"
7851         if test "X$pkg" = "X$p"; then
7852           enable_static=yes
7853         fi
7854       done
7855       IFS="$lt_save_ifs"
7856       ;;
7857     esac
7858 else
7859   enable_static=yes
7860 fi
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871 # Check whether --with-pic was given.
7872 if test "${with_pic+set}" = set; then :
7873   withval=$with_pic; pic_mode="$withval"
7874 else
7875   pic_mode=default
7876 fi
7877
7878
7879 test -z "$pic_mode" && pic_mode=default
7880
7881
7882
7883
7884
7885
7886
7887   # Check whether --enable-fast-install was given.
7888 if test "${enable_fast_install+set}" = set; then :
7889   enableval=$enable_fast_install; p=${PACKAGE-default}
7890     case $enableval in
7891     yes) enable_fast_install=yes ;;
7892     no) enable_fast_install=no ;;
7893     *)
7894       enable_fast_install=no
7895       # Look at the argument we got.  We use all the common list separators.
7896       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7897       for pkg in $enableval; do
7898         IFS="$lt_save_ifs"
7899         if test "X$pkg" = "X$p"; then
7900           enable_fast_install=yes
7901         fi
7902       done
7903       IFS="$lt_save_ifs"
7904       ;;
7905     esac
7906 else
7907   enable_fast_install=yes
7908 fi
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920 # This can be used to rebuild libtool when needed
7921 LIBTOOL_DEPS="$ltmain"
7922
7923 # Always use our own libtool.
7924 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951 test -z "$LN_S" && LN_S="ln -s"
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966 if test -n "${ZSH_VERSION+set}" ; then
7967    setopt NO_GLOB_SUBST
7968 fi
7969
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7971 $as_echo_n "checking for objdir... " >&6; }
7972 if ${lt_cv_objdir+:} false; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   rm -f .libs 2>/dev/null
7976 mkdir .libs 2>/dev/null
7977 if test -d .libs; then
7978   lt_cv_objdir=.libs
7979 else
7980   # MS-DOS does not allow filenames that begin with a dot.
7981   lt_cv_objdir=_libs
7982 fi
7983 rmdir .libs 2>/dev/null
7984 fi
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7986 $as_echo "$lt_cv_objdir" >&6; }
7987 objdir=$lt_cv_objdir
7988
7989
7990
7991
7992
7993 cat >>confdefs.h <<_ACEOF
7994 #define LT_OBJDIR "$lt_cv_objdir/"
7995 _ACEOF
7996
7997
7998
7999
8000 case $host_os in
8001 aix3*)
8002   # AIX sometimes has problems with the GCC collect2 program.  For some
8003   # reason, if we set the COLLECT_NAMES environment variable, the problems
8004   # vanish in a puff of smoke.
8005   if test "X${COLLECT_NAMES+set}" != Xset; then
8006     COLLECT_NAMES=
8007     export COLLECT_NAMES
8008   fi
8009   ;;
8010 esac
8011
8012 # Global variables:
8013 ofile=libtool
8014 can_build_shared=yes
8015
8016 # All known linkers require a `.a' archive for static linking (except MSVC,
8017 # which needs '.lib').
8018 libext=a
8019
8020 with_gnu_ld="$lt_cv_prog_gnu_ld"
8021
8022 old_CC="$CC"
8023 old_CFLAGS="$CFLAGS"
8024
8025 # Set sane defaults for various variables
8026 test -z "$CC" && CC=cc
8027 test -z "$LTCC" && LTCC=$CC
8028 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8029 test -z "$LD" && LD=ld
8030 test -z "$ac_objext" && ac_objext=o
8031
8032 for cc_temp in $compiler""; do
8033   case $cc_temp in
8034     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8035     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8036     \-*) ;;
8037     *) break;;
8038   esac
8039 done
8040 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8041
8042
8043 # Only perform the check for file, if the check method requires it
8044 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8045 case $deplibs_check_method in
8046 file_magic*)
8047   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8049 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8050 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   case $MAGIC_CMD in
8054 [\\/*] |  ?:[\\/]*)
8055   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8056   ;;
8057 *)
8058   lt_save_MAGIC_CMD="$MAGIC_CMD"
8059   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8060   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8061   for ac_dir in $ac_dummy; do
8062     IFS="$lt_save_ifs"
8063     test -z "$ac_dir" && ac_dir=.
8064     if test -f $ac_dir/${ac_tool_prefix}file; then
8065       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8066       if test -n "$file_magic_test_file"; then
8067         case $deplibs_check_method in
8068         "file_magic "*)
8069           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8070           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8071           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8072             $EGREP "$file_magic_regex" > /dev/null; then
8073             :
8074           else
8075             cat <<_LT_EOF 1>&2
8076
8077 *** Warning: the command libtool uses to detect shared libraries,
8078 *** $file_magic_cmd, produces output that libtool cannot recognize.
8079 *** The result is that libtool may fail to recognize shared libraries
8080 *** as such.  This will affect the creation of libtool libraries that
8081 *** depend on shared libraries, but programs linked with such libtool
8082 *** libraries will work regardless of this problem.  Nevertheless, you
8083 *** may want to report the problem to your system manager and/or to
8084 *** bug-libtool@gnu.org
8085
8086 _LT_EOF
8087           fi ;;
8088         esac
8089       fi
8090       break
8091     fi
8092   done
8093   IFS="$lt_save_ifs"
8094   MAGIC_CMD="$lt_save_MAGIC_CMD"
8095   ;;
8096 esac
8097 fi
8098
8099 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8100 if test -n "$MAGIC_CMD"; then
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8102 $as_echo "$MAGIC_CMD" >&6; }
8103 else
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8106 fi
8107
8108
8109
8110
8111
8112 if test -z "$lt_cv_path_MAGIC_CMD"; then
8113   if test -n "$ac_tool_prefix"; then
8114     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8115 $as_echo_n "checking for file... " >&6; }
8116 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8117   $as_echo_n "(cached) " >&6
8118 else
8119   case $MAGIC_CMD in
8120 [\\/*] |  ?:[\\/]*)
8121   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8122   ;;
8123 *)
8124   lt_save_MAGIC_CMD="$MAGIC_CMD"
8125   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8126   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8127   for ac_dir in $ac_dummy; do
8128     IFS="$lt_save_ifs"
8129     test -z "$ac_dir" && ac_dir=.
8130     if test -f $ac_dir/file; then
8131       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8132       if test -n "$file_magic_test_file"; then
8133         case $deplibs_check_method in
8134         "file_magic "*)
8135           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8136           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8137           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8138             $EGREP "$file_magic_regex" > /dev/null; then
8139             :
8140           else
8141             cat <<_LT_EOF 1>&2
8142
8143 *** Warning: the command libtool uses to detect shared libraries,
8144 *** $file_magic_cmd, produces output that libtool cannot recognize.
8145 *** The result is that libtool may fail to recognize shared libraries
8146 *** as such.  This will affect the creation of libtool libraries that
8147 *** depend on shared libraries, but programs linked with such libtool
8148 *** libraries will work regardless of this problem.  Nevertheless, you
8149 *** may want to report the problem to your system manager and/or to
8150 *** bug-libtool@gnu.org
8151
8152 _LT_EOF
8153           fi ;;
8154         esac
8155       fi
8156       break
8157     fi
8158   done
8159   IFS="$lt_save_ifs"
8160   MAGIC_CMD="$lt_save_MAGIC_CMD"
8161   ;;
8162 esac
8163 fi
8164
8165 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8166 if test -n "$MAGIC_CMD"; then
8167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8168 $as_echo "$MAGIC_CMD" >&6; }
8169 else
8170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8171 $as_echo "no" >&6; }
8172 fi
8173
8174
8175   else
8176     MAGIC_CMD=:
8177   fi
8178 fi
8179
8180   fi
8181   ;;
8182 esac
8183
8184 # Use C for the default configuration in the libtool script
8185
8186 lt_save_CC="$CC"
8187 ac_ext=c
8188 ac_cpp='$CPP $CPPFLAGS'
8189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8192
8193
8194 # Source file extension for C test sources.
8195 ac_ext=c
8196
8197 # Object file extension for compiled C test sources.
8198 objext=o
8199 objext=$objext
8200
8201 # Code to be used in simple compile tests
8202 lt_simple_compile_test_code="int some_variable = 0;"
8203
8204 # Code to be used in simple link tests
8205 lt_simple_link_test_code='int main(){return(0);}'
8206
8207
8208
8209
8210
8211
8212
8213 # If no C compiler was specified, use CC.
8214 LTCC=${LTCC-"$CC"}
8215
8216 # If no C compiler flags were specified, use CFLAGS.
8217 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8218
8219 # Allow CC to be a program name with arguments.
8220 compiler=$CC
8221
8222 # Save the default compiler, since it gets overwritten when the other
8223 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8224 compiler_DEFAULT=$CC
8225
8226 # save warnings/boilerplate of simple test code
8227 ac_outfile=conftest.$ac_objext
8228 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8229 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8230 _lt_compiler_boilerplate=`cat conftest.err`
8231 $RM conftest*
8232
8233 ac_outfile=conftest.$ac_objext
8234 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8235 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8236 _lt_linker_boilerplate=`cat conftest.err`
8237 $RM -r conftest*
8238
8239
8240 ## CAVEAT EMPTOR:
8241 ## There is no encapsulation within the following macros, do not change
8242 ## the running order or otherwise move them around unless you know exactly
8243 ## what you are doing...
8244 if test -n "$compiler"; then
8245
8246 lt_prog_compiler_no_builtin_flag=
8247
8248 if test "$GCC" = yes; then
8249   case $cc_basename in
8250   nvcc*)
8251     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8252   *)
8253     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8254   esac
8255
8256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8257 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8258 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8259   $as_echo_n "(cached) " >&6
8260 else
8261   lt_cv_prog_compiler_rtti_exceptions=no
8262    ac_outfile=conftest.$ac_objext
8263    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8264    lt_compiler_flag="-fno-rtti -fno-exceptions"
8265    # Insert the option either (1) after the last *FLAGS variable, or
8266    # (2) before a word containing "conftest.", or (3) at the end.
8267    # Note that $ac_compile itself does not contain backslashes and begins
8268    # with a dollar sign (not a hyphen), so the echo should work correctly.
8269    # The option is referenced via a variable to avoid confusing sed.
8270    lt_compile=`echo "$ac_compile" | $SED \
8271    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8272    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8273    -e 's:$: $lt_compiler_flag:'`
8274    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8275    (eval "$lt_compile" 2>conftest.err)
8276    ac_status=$?
8277    cat conftest.err >&5
8278    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8279    if (exit $ac_status) && test -s "$ac_outfile"; then
8280      # The compiler can only warn and ignore the option if not recognized
8281      # So say no if there are warnings other than the usual output.
8282      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8283      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8284      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8285        lt_cv_prog_compiler_rtti_exceptions=yes
8286      fi
8287    fi
8288    $RM conftest*
8289
8290 fi
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8292 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8293
8294 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8295     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8296 else
8297     :
8298 fi
8299
8300 fi
8301
8302
8303
8304
8305
8306
8307   lt_prog_compiler_wl=
8308 lt_prog_compiler_pic=
8309 lt_prog_compiler_static=
8310
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8312 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8313
8314   if test "$GCC" = yes; then
8315     lt_prog_compiler_wl='-Wl,'
8316     lt_prog_compiler_static='-static'
8317
8318     case $host_os in
8319       aix*)
8320       # All AIX code is PIC.
8321       if test "$host_cpu" = ia64; then
8322         # AIX 5 now supports IA64 processor
8323         lt_prog_compiler_static='-Bstatic'
8324       fi
8325       lt_prog_compiler_pic='-fPIC'
8326       ;;
8327
8328     amigaos*)
8329       case $host_cpu in
8330       powerpc)
8331             # see comment about AmigaOS4 .so support
8332             lt_prog_compiler_pic='-fPIC'
8333         ;;
8334       m68k)
8335             # FIXME: we need at least 68020 code to build shared libraries, but
8336             # adding the `-m68020' flag to GCC prevents building anything better,
8337             # like `-m68040'.
8338             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8339         ;;
8340       esac
8341       ;;
8342
8343     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8344       # PIC is the default for these OSes.
8345       ;;
8346
8347     mingw* | cygwin* | pw32* | os2* | cegcc*)
8348       # This hack is so that the source file can tell whether it is being
8349       # built for inclusion in a dll (and should export symbols for example).
8350       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8351       # (--disable-auto-import) libraries
8352       lt_prog_compiler_pic='-DDLL_EXPORT'
8353       ;;
8354
8355     darwin* | rhapsody*)
8356       # PIC is the default on this platform
8357       # Common symbols not allowed in MH_DYLIB files
8358       lt_prog_compiler_pic='-fno-common'
8359       ;;
8360
8361     haiku*)
8362       # PIC is the default for Haiku.
8363       # The "-static" flag exists, but is broken.
8364       lt_prog_compiler_static=
8365       ;;
8366
8367     hpux*)
8368       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8369       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8370       # sets the default TLS model and affects inlining.
8371       case $host_cpu in
8372       hppa*64*)
8373         # +Z the default
8374         ;;
8375       *)
8376         lt_prog_compiler_pic='-fPIC'
8377         ;;
8378       esac
8379       ;;
8380
8381     interix[3-9]*)
8382       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8383       # Instead, we relocate shared libraries at runtime.
8384       ;;
8385
8386     msdosdjgpp*)
8387       # Just because we use GCC doesn't mean we suddenly get shared libraries
8388       # on systems that don't support them.
8389       lt_prog_compiler_can_build_shared=no
8390       enable_shared=no
8391       ;;
8392
8393     *nto* | *qnx*)
8394       # QNX uses GNU C++, but need to define -shared option too, otherwise
8395       # it will coredump.
8396       lt_prog_compiler_pic='-fPIC -shared'
8397       ;;
8398
8399     sysv4*MP*)
8400       if test -d /usr/nec; then
8401         lt_prog_compiler_pic=-Kconform_pic
8402       fi
8403       ;;
8404
8405     *)
8406       lt_prog_compiler_pic='-fPIC'
8407       ;;
8408     esac
8409
8410     case $cc_basename in
8411     nvcc*) # Cuda Compiler Driver 2.2
8412       lt_prog_compiler_wl='-Xlinker '
8413       lt_prog_compiler_pic='-Xcompiler -fPIC'
8414       ;;
8415     esac
8416   else
8417     # PORTME Check for flag to pass linker flags through the system compiler.
8418     case $host_os in
8419     aix*)
8420       lt_prog_compiler_wl='-Wl,'
8421       if test "$host_cpu" = ia64; then
8422         # AIX 5 now supports IA64 processor
8423         lt_prog_compiler_static='-Bstatic'
8424       else
8425         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8426       fi
8427       ;;
8428
8429     mingw* | cygwin* | pw32* | os2* | cegcc*)
8430       # This hack is so that the source file can tell whether it is being
8431       # built for inclusion in a dll (and should export symbols for example).
8432       lt_prog_compiler_pic='-DDLL_EXPORT'
8433       ;;
8434
8435     hpux9* | hpux10* | hpux11*)
8436       lt_prog_compiler_wl='-Wl,'
8437       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8438       # not for PA HP-UX.
8439       case $host_cpu in
8440       hppa*64*|ia64*)
8441         # +Z the default
8442         ;;
8443       *)
8444         lt_prog_compiler_pic='+Z'
8445         ;;
8446       esac
8447       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8448       lt_prog_compiler_static='${wl}-a ${wl}archive'
8449       ;;
8450
8451     irix5* | irix6* | nonstopux*)
8452       lt_prog_compiler_wl='-Wl,'
8453       # PIC (with -KPIC) is the default.
8454       lt_prog_compiler_static='-non_shared'
8455       ;;
8456
8457     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8458       case $cc_basename in
8459       # old Intel for x86_64 which still supported -KPIC.
8460       ecc*)
8461         lt_prog_compiler_wl='-Wl,'
8462         lt_prog_compiler_pic='-KPIC'
8463         lt_prog_compiler_static='-static'
8464         ;;
8465       # icc used to be incompatible with GCC.
8466       # ICC 10 doesn't accept -KPIC any more.
8467       icc* | ifort*)
8468         lt_prog_compiler_wl='-Wl,'
8469         lt_prog_compiler_pic='-fPIC'
8470         lt_prog_compiler_static='-static'
8471         ;;
8472       # Lahey Fortran 8.1.
8473       lf95*)
8474         lt_prog_compiler_wl='-Wl,'
8475         lt_prog_compiler_pic='--shared'
8476         lt_prog_compiler_static='--static'
8477         ;;
8478       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8479         # Portland Group compilers (*not* the Pentium gcc compiler,
8480         # which looks to be a dead project)
8481         lt_prog_compiler_wl='-Wl,'
8482         lt_prog_compiler_pic='-fpic'
8483         lt_prog_compiler_static='-Bstatic'
8484         ;;
8485       ccc*)
8486         lt_prog_compiler_wl='-Wl,'
8487         # All Alpha code is PIC.
8488         lt_prog_compiler_static='-non_shared'
8489         ;;
8490       xl* | bgxl* | bgf* | mpixl*)
8491         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8492         lt_prog_compiler_wl='-Wl,'
8493         lt_prog_compiler_pic='-qpic'
8494         lt_prog_compiler_static='-qstaticlink'
8495         ;;
8496       *)
8497         case `$CC -V 2>&1 | sed 5q` in
8498         *Sun\ F* | *Sun*Fortran*)
8499           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8500           lt_prog_compiler_pic='-KPIC'
8501           lt_prog_compiler_static='-Bstatic'
8502           lt_prog_compiler_wl=''
8503           ;;
8504         *Sun\ C*)
8505           # Sun C 5.9
8506           lt_prog_compiler_pic='-KPIC'
8507           lt_prog_compiler_static='-Bstatic'
8508           lt_prog_compiler_wl='-Wl,'
8509           ;;
8510         esac
8511         ;;
8512       esac
8513       ;;
8514
8515     newsos6)
8516       lt_prog_compiler_pic='-KPIC'
8517       lt_prog_compiler_static='-Bstatic'
8518       ;;
8519
8520     *nto* | *qnx*)
8521       # QNX uses GNU C++, but need to define -shared option too, otherwise
8522       # it will coredump.
8523       lt_prog_compiler_pic='-fPIC -shared'
8524       ;;
8525
8526     osf3* | osf4* | osf5*)
8527       lt_prog_compiler_wl='-Wl,'
8528       # All OSF/1 code is PIC.
8529       lt_prog_compiler_static='-non_shared'
8530       ;;
8531
8532     rdos*)
8533       lt_prog_compiler_static='-non_shared'
8534       ;;
8535
8536     solaris*)
8537       lt_prog_compiler_pic='-KPIC'
8538       lt_prog_compiler_static='-Bstatic'
8539       case $cc_basename in
8540       f77* | f90* | f95*)
8541         lt_prog_compiler_wl='-Qoption ld ';;
8542       *)
8543         lt_prog_compiler_wl='-Wl,';;
8544       esac
8545       ;;
8546
8547     sunos4*)
8548       lt_prog_compiler_wl='-Qoption ld '
8549       lt_prog_compiler_pic='-PIC'
8550       lt_prog_compiler_static='-Bstatic'
8551       ;;
8552
8553     sysv4 | sysv4.2uw2* | sysv4.3*)
8554       lt_prog_compiler_wl='-Wl,'
8555       lt_prog_compiler_pic='-KPIC'
8556       lt_prog_compiler_static='-Bstatic'
8557       ;;
8558
8559     sysv4*MP*)
8560       if test -d /usr/nec ;then
8561         lt_prog_compiler_pic='-Kconform_pic'
8562         lt_prog_compiler_static='-Bstatic'
8563       fi
8564       ;;
8565
8566     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8567       lt_prog_compiler_wl='-Wl,'
8568       lt_prog_compiler_pic='-KPIC'
8569       lt_prog_compiler_static='-Bstatic'
8570       ;;
8571
8572     unicos*)
8573       lt_prog_compiler_wl='-Wl,'
8574       lt_prog_compiler_can_build_shared=no
8575       ;;
8576
8577     uts4*)
8578       lt_prog_compiler_pic='-pic'
8579       lt_prog_compiler_static='-Bstatic'
8580       ;;
8581
8582     *)
8583       lt_prog_compiler_can_build_shared=no
8584       ;;
8585     esac
8586   fi
8587
8588 case $host_os in
8589   # For platforms which do not support PIC, -DPIC is meaningless:
8590   *djgpp*)
8591     lt_prog_compiler_pic=
8592     ;;
8593   *)
8594     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8595     ;;
8596 esac
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8598 $as_echo "$lt_prog_compiler_pic" >&6; }
8599
8600
8601
8602
8603
8604
8605 #
8606 # Check to make sure the PIC flag actually works.
8607 #
8608 if test -n "$lt_prog_compiler_pic"; then
8609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8610 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8611 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   lt_cv_prog_compiler_pic_works=no
8615    ac_outfile=conftest.$ac_objext
8616    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8617    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8618    # Insert the option either (1) after the last *FLAGS variable, or
8619    # (2) before a word containing "conftest.", or (3) at the end.
8620    # Note that $ac_compile itself does not contain backslashes and begins
8621    # with a dollar sign (not a hyphen), so the echo should work correctly.
8622    # The option is referenced via a variable to avoid confusing sed.
8623    lt_compile=`echo "$ac_compile" | $SED \
8624    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8625    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8626    -e 's:$: $lt_compiler_flag:'`
8627    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8628    (eval "$lt_compile" 2>conftest.err)
8629    ac_status=$?
8630    cat conftest.err >&5
8631    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632    if (exit $ac_status) && test -s "$ac_outfile"; then
8633      # The compiler can only warn and ignore the option if not recognized
8634      # So say no if there are warnings other than the usual output.
8635      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8636      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8637      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8638        lt_cv_prog_compiler_pic_works=yes
8639      fi
8640    fi
8641    $RM conftest*
8642
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8645 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8646
8647 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8648     case $lt_prog_compiler_pic in
8649      "" | " "*) ;;
8650      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8651      esac
8652 else
8653     lt_prog_compiler_pic=
8654      lt_prog_compiler_can_build_shared=no
8655 fi
8656
8657 fi
8658
8659
8660
8661
8662
8663
8664 #
8665 # Check to make sure the static flag actually works.
8666 #
8667 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8669 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8670 if ${lt_cv_prog_compiler_static_works+:} false; then :
8671   $as_echo_n "(cached) " >&6
8672 else
8673   lt_cv_prog_compiler_static_works=no
8674    save_LDFLAGS="$LDFLAGS"
8675    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8676    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8677    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8678      # The linker can only warn and ignore the option if not recognized
8679      # So say no if there are warnings
8680      if test -s conftest.err; then
8681        # Append any errors to the config.log.
8682        cat conftest.err 1>&5
8683        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8684        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8685        if diff conftest.exp conftest.er2 >/dev/null; then
8686          lt_cv_prog_compiler_static_works=yes
8687        fi
8688      else
8689        lt_cv_prog_compiler_static_works=yes
8690      fi
8691    fi
8692    $RM -r conftest*
8693    LDFLAGS="$save_LDFLAGS"
8694
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8697 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8698
8699 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8700     :
8701 else
8702     lt_prog_compiler_static=
8703 fi
8704
8705
8706
8707
8708
8709
8710
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8712 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8713 if ${lt_cv_prog_compiler_c_o+:} false; then :
8714   $as_echo_n "(cached) " >&6
8715 else
8716   lt_cv_prog_compiler_c_o=no
8717    $RM -r conftest 2>/dev/null
8718    mkdir conftest
8719    cd conftest
8720    mkdir out
8721    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8722
8723    lt_compiler_flag="-o out/conftest2.$ac_objext"
8724    # Insert the option either (1) after the last *FLAGS variable, or
8725    # (2) before a word containing "conftest.", or (3) at the end.
8726    # Note that $ac_compile itself does not contain backslashes and begins
8727    # with a dollar sign (not a hyphen), so the echo should work correctly.
8728    lt_compile=`echo "$ac_compile" | $SED \
8729    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8730    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8731    -e 's:$: $lt_compiler_flag:'`
8732    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8733    (eval "$lt_compile" 2>out/conftest.err)
8734    ac_status=$?
8735    cat out/conftest.err >&5
8736    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8738    then
8739      # The compiler can only warn and ignore the option if not recognized
8740      # So say no if there are warnings
8741      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8742      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8743      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8744        lt_cv_prog_compiler_c_o=yes
8745      fi
8746    fi
8747    chmod u+w . 2>&5
8748    $RM conftest*
8749    # SGI C++ compiler will create directory out/ii_files/ for
8750    # template instantiation
8751    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8752    $RM out/* && rmdir out
8753    cd ..
8754    $RM -r conftest
8755    $RM conftest*
8756
8757 fi
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8759 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8760
8761
8762
8763
8764
8765
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8767 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8768 if ${lt_cv_prog_compiler_c_o+:} false; then :
8769   $as_echo_n "(cached) " >&6
8770 else
8771   lt_cv_prog_compiler_c_o=no
8772    $RM -r conftest 2>/dev/null
8773    mkdir conftest
8774    cd conftest
8775    mkdir out
8776    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8777
8778    lt_compiler_flag="-o out/conftest2.$ac_objext"
8779    # Insert the option either (1) after the last *FLAGS variable, or
8780    # (2) before a word containing "conftest.", or (3) at the end.
8781    # Note that $ac_compile itself does not contain backslashes and begins
8782    # with a dollar sign (not a hyphen), so the echo should work correctly.
8783    lt_compile=`echo "$ac_compile" | $SED \
8784    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8785    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8786    -e 's:$: $lt_compiler_flag:'`
8787    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8788    (eval "$lt_compile" 2>out/conftest.err)
8789    ac_status=$?
8790    cat out/conftest.err >&5
8791    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8793    then
8794      # The compiler can only warn and ignore the option if not recognized
8795      # So say no if there are warnings
8796      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8797      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8798      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8799        lt_cv_prog_compiler_c_o=yes
8800      fi
8801    fi
8802    chmod u+w . 2>&5
8803    $RM conftest*
8804    # SGI C++ compiler will create directory out/ii_files/ for
8805    # template instantiation
8806    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8807    $RM out/* && rmdir out
8808    cd ..
8809    $RM -r conftest
8810    $RM conftest*
8811
8812 fi
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8814 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8815
8816
8817
8818
8819 hard_links="nottested"
8820 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8821   # do not overwrite the value of need_locks provided by the user
8822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8823 $as_echo_n "checking if we can lock with hard links... " >&6; }
8824   hard_links=yes
8825   $RM conftest*
8826   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8827   touch conftest.a
8828   ln conftest.a conftest.b 2>&5 || hard_links=no
8829   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8831 $as_echo "$hard_links" >&6; }
8832   if test "$hard_links" = no; then
8833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8834 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8835     need_locks=warn
8836   fi
8837 else
8838   need_locks=no
8839 fi
8840
8841
8842
8843
8844
8845
8846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8847 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8848
8849   runpath_var=
8850   allow_undefined_flag=
8851   always_export_symbols=no
8852   archive_cmds=
8853   archive_expsym_cmds=
8854   compiler_needs_object=no
8855   enable_shared_with_static_runtimes=no
8856   export_dynamic_flag_spec=
8857   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8858   hardcode_automatic=no
8859   hardcode_direct=no
8860   hardcode_direct_absolute=no
8861   hardcode_libdir_flag_spec=
8862   hardcode_libdir_flag_spec_ld=
8863   hardcode_libdir_separator=
8864   hardcode_minus_L=no
8865   hardcode_shlibpath_var=unsupported
8866   inherit_rpath=no
8867   link_all_deplibs=unknown
8868   module_cmds=
8869   module_expsym_cmds=
8870   old_archive_from_new_cmds=
8871   old_archive_from_expsyms_cmds=
8872   thread_safe_flag_spec=
8873   whole_archive_flag_spec=
8874   # include_expsyms should be a list of space-separated symbols to be *always*
8875   # included in the symbol list
8876   include_expsyms=
8877   # exclude_expsyms can be an extended regexp of symbols to exclude
8878   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8879   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8880   # as well as any symbol that contains `d'.
8881   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8882   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8883   # platforms (ab)use it in PIC code, but their linkers get confused if
8884   # the symbol is explicitly referenced.  Since portable code cannot
8885   # rely on this symbol name, it's probably fine to never include it in
8886   # preloaded symbol tables.
8887   # Exclude shared library initialization/finalization symbols.
8888   extract_expsyms_cmds=
8889
8890   case $host_os in
8891   cygwin* | mingw* | pw32* | cegcc*)
8892     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8893     # When not using gcc, we currently assume that we are using
8894     # Microsoft Visual C++.
8895     if test "$GCC" != yes; then
8896       with_gnu_ld=no
8897     fi
8898     ;;
8899   interix*)
8900     # we just hope/assume this is gcc and not c89 (= MSVC++)
8901     with_gnu_ld=yes
8902     ;;
8903   openbsd*)
8904     with_gnu_ld=no
8905     ;;
8906   esac
8907
8908   ld_shlibs=yes
8909
8910   # On some targets, GNU ld is compatible enough with the native linker
8911   # that we're better off using the native interface for both.
8912   lt_use_gnu_ld_interface=no
8913   if test "$with_gnu_ld" = yes; then
8914     case $host_os in
8915       aix*)
8916         # The AIX port of GNU ld has always aspired to compatibility
8917         # with the native linker.  However, as the warning in the GNU ld
8918         # block says, versions before 2.19.5* couldn't really create working
8919         # shared libraries, regardless of the interface used.
8920         case `$LD -v 2>&1` in
8921           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8922           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8923           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8924           *)
8925             lt_use_gnu_ld_interface=yes
8926             ;;
8927         esac
8928         ;;
8929       *)
8930         lt_use_gnu_ld_interface=yes
8931         ;;
8932     esac
8933   fi
8934
8935   if test "$lt_use_gnu_ld_interface" = yes; then
8936     # If archive_cmds runs LD, not CC, wlarc should be empty
8937     wlarc='${wl}'
8938
8939     # Set some defaults for GNU ld with shared library support. These
8940     # are reset later if shared libraries are not supported. Putting them
8941     # here allows them to be overridden if necessary.
8942     runpath_var=LD_RUN_PATH
8943     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8944     export_dynamic_flag_spec='${wl}--export-dynamic'
8945     # ancient GNU ld didn't support --whole-archive et. al.
8946     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8947       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8948     else
8949       whole_archive_flag_spec=
8950     fi
8951     supports_anon_versioning=no
8952     case `$LD -v 2>&1` in
8953       *GNU\ gold*) supports_anon_versioning=yes ;;
8954       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8955       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8956       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8957       *\ 2.11.*) ;; # other 2.11 versions
8958       *) supports_anon_versioning=yes ;;
8959     esac
8960
8961     # See if GNU ld supports shared libraries.
8962     case $host_os in
8963     aix[3-9]*)
8964       # On AIX/PPC, the GNU linker is very broken
8965       if test "$host_cpu" != ia64; then
8966         ld_shlibs=no
8967         cat <<_LT_EOF 1>&2
8968
8969 *** Warning: the GNU linker, at least up to release 2.19, is reported
8970 *** to be unable to reliably create shared libraries on AIX.
8971 *** Therefore, libtool is disabling shared libraries support.  If you
8972 *** really care for shared libraries, you may want to install binutils
8973 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8974 *** You will then need to restart the configuration process.
8975
8976 _LT_EOF
8977       fi
8978       ;;
8979
8980     amigaos*)
8981       case $host_cpu in
8982       powerpc)
8983             # see comment about AmigaOS4 .so support
8984             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8985             archive_expsym_cmds=''
8986         ;;
8987       m68k)
8988             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8989             hardcode_libdir_flag_spec='-L$libdir'
8990             hardcode_minus_L=yes
8991         ;;
8992       esac
8993       ;;
8994
8995     beos*)
8996       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8997         allow_undefined_flag=unsupported
8998         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8999         # support --undefined.  This deserves some investigation.  FIXME
9000         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9001       else
9002         ld_shlibs=no
9003       fi
9004       ;;
9005
9006     cygwin* | mingw* | pw32* | cegcc*)
9007       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9008       # as there is no search path for DLLs.
9009       hardcode_libdir_flag_spec='-L$libdir'
9010       export_dynamic_flag_spec='${wl}--export-all-symbols'
9011       allow_undefined_flag=unsupported
9012       always_export_symbols=no
9013       enable_shared_with_static_runtimes=yes
9014       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9015
9016       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9017         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9018         # If the export-symbols file already is a .def file (1st line
9019         # is EXPORTS), use it as is; otherwise, prepend...
9020         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9021           cp $export_symbols $output_objdir/$soname.def;
9022         else
9023           echo EXPORTS > $output_objdir/$soname.def;
9024           cat $export_symbols >> $output_objdir/$soname.def;
9025         fi~
9026         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9027       else
9028         ld_shlibs=no
9029       fi
9030       ;;
9031
9032     haiku*)
9033       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9034       link_all_deplibs=yes
9035       ;;
9036
9037     interix[3-9]*)
9038       hardcode_direct=no
9039       hardcode_shlibpath_var=no
9040       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9041       export_dynamic_flag_spec='${wl}-E'
9042       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9043       # Instead, shared libraries are loaded at an image base (0x10000000 by
9044       # default) and relocated if they conflict, which is a slow very memory
9045       # consuming and fragmenting process.  To avoid this, we pick a random,
9046       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9047       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9048       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9049       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9050       ;;
9051
9052     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9053       tmp_diet=no
9054       if test "$host_os" = linux-dietlibc; then
9055         case $cc_basename in
9056           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9057         esac
9058       fi
9059       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9060          && test "$tmp_diet" = no
9061       then
9062         tmp_addflag=' $pic_flag'
9063         tmp_sharedflag='-shared'
9064         case $cc_basename,$host_cpu in
9065         pgcc*)                          # Portland Group C compiler
9066           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'
9067           tmp_addflag=' $pic_flag'
9068           ;;
9069         pgf77* | pgf90* | pgf95* | pgfortran*)
9070                                         # Portland Group f77 and f90 compilers
9071           whole_archive_flag_spec='${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'
9072           tmp_addflag=' $pic_flag -Mnomain' ;;
9073         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9074           tmp_addflag=' -i_dynamic' ;;
9075         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9076           tmp_addflag=' -i_dynamic -nofor_main' ;;
9077         ifc* | ifort*)                  # Intel Fortran compiler
9078           tmp_addflag=' -nofor_main' ;;
9079         lf95*)                          # Lahey Fortran 8.1
9080           whole_archive_flag_spec=
9081           tmp_sharedflag='--shared' ;;
9082         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9083           tmp_sharedflag='-qmkshrobj'
9084           tmp_addflag= ;;
9085         nvcc*)  # Cuda Compiler Driver 2.2
9086           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9087           compiler_needs_object=yes
9088           ;;
9089         esac
9090         case `$CC -V 2>&1 | sed 5q` in
9091         *Sun\ C*)                       # Sun C 5.9
9092           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\"` ${wl}--no-whole-archive'
9093           compiler_needs_object=yes
9094           tmp_sharedflag='-G' ;;
9095         *Sun\ F*)                       # Sun Fortran 8.3
9096           tmp_sharedflag='-G' ;;
9097         esac
9098         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9099
9100         if test "x$supports_anon_versioning" = xyes; then
9101           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9102             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9103             echo "local: *; };" >> $output_objdir/$libname.ver~
9104             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9105         fi
9106
9107         case $cc_basename in
9108         xlf* | bgf* | bgxlf* | mpixlf*)
9109           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9110           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9111           hardcode_libdir_flag_spec=
9112           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9113           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9114           if test "x$supports_anon_versioning" = xyes; then
9115             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9116               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9117               echo "local: *; };" >> $output_objdir/$libname.ver~
9118               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9119           fi
9120           ;;
9121         esac
9122       else
9123         ld_shlibs=no
9124       fi
9125       ;;
9126
9127     netbsd*)
9128       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9129         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9130         wlarc=
9131       else
9132         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9133         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9134       fi
9135       ;;
9136
9137     solaris*)
9138       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9139         ld_shlibs=no
9140         cat <<_LT_EOF 1>&2
9141
9142 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9143 *** create shared libraries on Solaris systems.  Therefore, libtool
9144 *** is disabling shared libraries support.  We urge you to upgrade GNU
9145 *** binutils to release 2.9.1 or newer.  Another option is to modify
9146 *** your PATH or compiler configuration so that the native linker is
9147 *** used, and then restart.
9148
9149 _LT_EOF
9150       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9151         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9152         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9153       else
9154         ld_shlibs=no
9155       fi
9156       ;;
9157
9158     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9159       case `$LD -v 2>&1` in
9160         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9161         ld_shlibs=no
9162         cat <<_LT_EOF 1>&2
9163
9164 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9165 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9166 *** is disabling shared libraries support.  We urge you to upgrade GNU
9167 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9168 *** your PATH or compiler configuration so that the native linker is
9169 *** used, and then restart.
9170
9171 _LT_EOF
9172         ;;
9173         *)
9174           # For security reasons, it is highly recommended that you always
9175           # use absolute paths for naming shared libraries, and exclude the
9176           # DT_RUNPATH tag from executables and libraries.  But doing so
9177           # requires that you compile everything twice, which is a pain.
9178           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9179             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9180             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9181             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9182           else
9183             ld_shlibs=no
9184           fi
9185         ;;
9186       esac
9187       ;;
9188
9189     sunos4*)
9190       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9191       wlarc=
9192       hardcode_direct=yes
9193       hardcode_shlibpath_var=no
9194       ;;
9195
9196     *)
9197       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9198         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9199         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9200       else
9201         ld_shlibs=no
9202       fi
9203       ;;
9204     esac
9205
9206     if test "$ld_shlibs" = no; then
9207       runpath_var=
9208       hardcode_libdir_flag_spec=
9209       export_dynamic_flag_spec=
9210       whole_archive_flag_spec=
9211     fi
9212   else
9213     # PORTME fill in a description of your system's linker (not GNU ld)
9214     case $host_os in
9215     aix3*)
9216       allow_undefined_flag=unsupported
9217       always_export_symbols=yes
9218       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9219       # Note: this linker hardcodes the directories in LIBPATH if there
9220       # are no directories specified by -L.
9221       hardcode_minus_L=yes
9222       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9223         # Neither direct hardcoding nor static linking is supported with a
9224         # broken collect2.
9225         hardcode_direct=unsupported
9226       fi
9227       ;;
9228
9229     aix[4-9]*)
9230       if test "$host_cpu" = ia64; then
9231         # On IA64, the linker does run time linking by default, so we don't
9232         # have to do anything special.
9233         aix_use_runtimelinking=no
9234         exp_sym_flag='-Bexport'
9235         no_entry_flag=""
9236       else
9237         # If we're using GNU nm, then we don't want the "-C" option.
9238         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9239         # Also, AIX nm treats weak defined symbols like other global
9240         # defined symbols, whereas GNU nm marks them as "W".
9241         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9242           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9243         else
9244           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9245         fi
9246         aix_use_runtimelinking=no
9247
9248         # Test if we are trying to use run time linking or normal
9249         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9250         # need to do runtime linking.
9251         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9252           for ld_flag in $LDFLAGS; do
9253           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9254             aix_use_runtimelinking=yes
9255             break
9256           fi
9257           done
9258           ;;
9259         esac
9260
9261         exp_sym_flag='-bexport'
9262         no_entry_flag='-bnoentry'
9263       fi
9264
9265       # When large executables or shared objects are built, AIX ld can
9266       # have problems creating the table of contents.  If linking a library
9267       # or program results in "error TOC overflow" add -mminimal-toc to
9268       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9269       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9270
9271       archive_cmds=''
9272       hardcode_direct=yes
9273       hardcode_direct_absolute=yes
9274       hardcode_libdir_separator=':'
9275       link_all_deplibs=yes
9276       file_list_spec='${wl}-f,'
9277
9278       if test "$GCC" = yes; then
9279         case $host_os in aix4.[012]|aix4.[012].*)
9280         # We only want to do this on AIX 4.2 and lower, the check
9281         # below for broken collect2 doesn't work under 4.3+
9282           collect2name=`${CC} -print-prog-name=collect2`
9283           if test -f "$collect2name" &&
9284            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9285           then
9286           # We have reworked collect2
9287           :
9288           else
9289           # We have old collect2
9290           hardcode_direct=unsupported
9291           # It fails to find uninstalled libraries when the uninstalled
9292           # path is not listed in the libpath.  Setting hardcode_minus_L
9293           # to unsupported forces relinking
9294           hardcode_minus_L=yes
9295           hardcode_libdir_flag_spec='-L$libdir'
9296           hardcode_libdir_separator=
9297           fi
9298           ;;
9299         esac
9300         shared_flag='-shared'
9301         if test "$aix_use_runtimelinking" = yes; then
9302           shared_flag="$shared_flag "'${wl}-G'
9303         fi
9304       else
9305         # not using gcc
9306         if test "$host_cpu" = ia64; then
9307         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9308         # chokes on -Wl,-G. The following line is correct:
9309           shared_flag='-G'
9310         else
9311           if test "$aix_use_runtimelinking" = yes; then
9312             shared_flag='${wl}-G'
9313           else
9314             shared_flag='${wl}-bM:SRE'
9315           fi
9316         fi
9317       fi
9318
9319       export_dynamic_flag_spec='${wl}-bexpall'
9320       # It seems that -bexpall does not export symbols beginning with
9321       # underscore (_), so it is better to generate a list of symbols to export.
9322       always_export_symbols=yes
9323       if test "$aix_use_runtimelinking" = yes; then
9324         # Warning - without using the other runtime loading flags (-brtl),
9325         # -berok will link without error, but may produce a broken library.
9326         allow_undefined_flag='-berok'
9327         # Determine the default libpath from the value encoded in an
9328         # empty executable.
9329         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9330 /* end confdefs.h.  */
9331
9332 int
9333 main ()
9334 {
9335
9336   ;
9337   return 0;
9338 }
9339 _ACEOF
9340 if ac_fn_c_try_link "$LINENO"; then :
9341
9342 lt_aix_libpath_sed='
9343     /Import File Strings/,/^$/ {
9344         /^0/ {
9345             s/^0  *\(.*\)$/\1/
9346             p
9347         }
9348     }'
9349 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9350 # Check for a 64-bit object if we didn't find anything.
9351 if test -z "$aix_libpath"; then
9352   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9353 fi
9354 fi
9355 rm -f core conftest.err conftest.$ac_objext \
9356     conftest$ac_exeext conftest.$ac_ext
9357 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9358
9359         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9360         archive_expsym_cmds='$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 $shared_flag"
9361       else
9362         if test "$host_cpu" = ia64; then
9363           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9364           allow_undefined_flag="-z nodefs"
9365           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9366         else
9367          # Determine the default libpath from the value encoded in an
9368          # empty executable.
9369          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9370 /* end confdefs.h.  */
9371
9372 int
9373 main ()
9374 {
9375
9376   ;
9377   return 0;
9378 }
9379 _ACEOF
9380 if ac_fn_c_try_link "$LINENO"; then :
9381
9382 lt_aix_libpath_sed='
9383     /Import File Strings/,/^$/ {
9384         /^0/ {
9385             s/^0  *\(.*\)$/\1/
9386             p
9387         }
9388     }'
9389 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9390 # Check for a 64-bit object if we didn't find anything.
9391 if test -z "$aix_libpath"; then
9392   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9393 fi
9394 fi
9395 rm -f core conftest.err conftest.$ac_objext \
9396     conftest$ac_exeext conftest.$ac_ext
9397 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9398
9399          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9400           # Warning - without using the other run time loading flags,
9401           # -berok will link without error, but may produce a broken library.
9402           no_undefined_flag=' ${wl}-bernotok'
9403           allow_undefined_flag=' ${wl}-berok'
9404           if test "$with_gnu_ld" = yes; then
9405             # We only use this code for GNU lds that support --whole-archive.
9406             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9407           else
9408             # Exported symbols can be pulled into shared objects from archives
9409             whole_archive_flag_spec='$convenience'
9410           fi
9411           archive_cmds_need_lc=yes
9412           # This is similar to how AIX traditionally builds its shared libraries.
9413           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'
9414         fi
9415       fi
9416       ;;
9417
9418     amigaos*)
9419       case $host_cpu in
9420       powerpc)
9421             # see comment about AmigaOS4 .so support
9422             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9423             archive_expsym_cmds=''
9424         ;;
9425       m68k)
9426             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9427             hardcode_libdir_flag_spec='-L$libdir'
9428             hardcode_minus_L=yes
9429         ;;
9430       esac
9431       ;;
9432
9433     bsdi[45]*)
9434       export_dynamic_flag_spec=-rdynamic
9435       ;;
9436
9437     cygwin* | mingw* | pw32* | cegcc*)
9438       # When not using gcc, we currently assume that we are using
9439       # Microsoft Visual C++.
9440       # hardcode_libdir_flag_spec is actually meaningless, as there is
9441       # no search path for DLLs.
9442       hardcode_libdir_flag_spec=' '
9443       allow_undefined_flag=unsupported
9444       # Tell ltmain to make .lib files, not .a files.
9445       libext=lib
9446       # Tell ltmain to make .dll files, not .so files.
9447       shrext_cmds=".dll"
9448       # FIXME: Setting linknames here is a bad hack.
9449       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9450       # The linker will automatically build a .lib file if we build a DLL.
9451       old_archive_from_new_cmds='true'
9452       # FIXME: Should let the user specify the lib program.
9453       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9454       fix_srcfile_path='`cygpath -w "$srcfile"`'
9455       enable_shared_with_static_runtimes=yes
9456       ;;
9457
9458     darwin* | rhapsody*)
9459
9460
9461   archive_cmds_need_lc=no
9462   hardcode_direct=no
9463   hardcode_automatic=yes
9464   hardcode_shlibpath_var=unsupported
9465   if test "$lt_cv_ld_force_load" = "yes"; then
9466     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9467   else
9468     whole_archive_flag_spec=''
9469   fi
9470   link_all_deplibs=yes
9471   allow_undefined_flag="$_lt_dar_allow_undefined"
9472   case $cc_basename in
9473      ifort*) _lt_dar_can_shared=yes ;;
9474      *) _lt_dar_can_shared=$GCC ;;
9475   esac
9476   if test "$_lt_dar_can_shared" = "yes"; then
9477     output_verbose_link_cmd=func_echo_all
9478     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9479     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9480     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}${_lt_dsymutil}"
9481     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9482
9483   else
9484   ld_shlibs=no
9485   fi
9486
9487       ;;
9488
9489     dgux*)
9490       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9491       hardcode_libdir_flag_spec='-L$libdir'
9492       hardcode_shlibpath_var=no
9493       ;;
9494
9495     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9496     # support.  Future versions do this automatically, but an explicit c++rt0.o
9497     # does not break anything, and helps significantly (at the cost of a little
9498     # extra space).
9499     freebsd2.2*)
9500       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9501       hardcode_libdir_flag_spec='-R$libdir'
9502       hardcode_direct=yes
9503       hardcode_shlibpath_var=no
9504       ;;
9505
9506     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9507     freebsd2.*)
9508       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9509       hardcode_direct=yes
9510       hardcode_minus_L=yes
9511       hardcode_shlibpath_var=no
9512       ;;
9513
9514     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9515     freebsd* | dragonfly*)
9516       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9517       hardcode_libdir_flag_spec='-R$libdir'
9518       hardcode_direct=yes
9519       hardcode_shlibpath_var=no
9520       ;;
9521
9522     hpux9*)
9523       if test "$GCC" = yes; then
9524         archive_cmds='$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 $lib'
9525       else
9526         archive_cmds='$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 $lib'
9527       fi
9528       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9529       hardcode_libdir_separator=:
9530       hardcode_direct=yes
9531
9532       # hardcode_minus_L: Not really in the search PATH,
9533       # but as the default location of the library.
9534       hardcode_minus_L=yes
9535       export_dynamic_flag_spec='${wl}-E'
9536       ;;
9537
9538     hpux10*)
9539       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9540         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9541       else
9542         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9543       fi
9544       if test "$with_gnu_ld" = no; then
9545         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9546         hardcode_libdir_flag_spec_ld='+b $libdir'
9547         hardcode_libdir_separator=:
9548         hardcode_direct=yes
9549         hardcode_direct_absolute=yes
9550         export_dynamic_flag_spec='${wl}-E'
9551         # hardcode_minus_L: Not really in the search PATH,
9552         # but as the default location of the library.
9553         hardcode_minus_L=yes
9554       fi
9555       ;;
9556
9557     hpux11*)
9558       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9559         case $host_cpu in
9560         hppa*64*)
9561           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9562           ;;
9563         ia64*)
9564           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9565           ;;
9566         *)
9567           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9568           ;;
9569         esac
9570       else
9571         case $host_cpu in
9572         hppa*64*)
9573           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9574           ;;
9575         ia64*)
9576           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9577           ;;
9578         *)
9579
9580           # Older versions of the 11.00 compiler do not understand -b yet
9581           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9582           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9583 $as_echo_n "checking if $CC understands -b... " >&6; }
9584 if ${lt_cv_prog_compiler__b+:} false; then :
9585   $as_echo_n "(cached) " >&6
9586 else
9587   lt_cv_prog_compiler__b=no
9588    save_LDFLAGS="$LDFLAGS"
9589    LDFLAGS="$LDFLAGS -b"
9590    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9591    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9592      # The linker can only warn and ignore the option if not recognized
9593      # So say no if there are warnings
9594      if test -s conftest.err; then
9595        # Append any errors to the config.log.
9596        cat conftest.err 1>&5
9597        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9598        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9599        if diff conftest.exp conftest.er2 >/dev/null; then
9600          lt_cv_prog_compiler__b=yes
9601        fi
9602      else
9603        lt_cv_prog_compiler__b=yes
9604      fi
9605    fi
9606    $RM -r conftest*
9607    LDFLAGS="$save_LDFLAGS"
9608
9609 fi
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9611 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9612
9613 if test x"$lt_cv_prog_compiler__b" = xyes; then
9614     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9615 else
9616     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9617 fi
9618
9619           ;;
9620         esac
9621       fi
9622       if test "$with_gnu_ld" = no; then
9623         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9624         hardcode_libdir_separator=:
9625
9626         case $host_cpu in
9627         hppa*64*|ia64*)
9628           hardcode_direct=no
9629           hardcode_shlibpath_var=no
9630           ;;
9631         *)
9632           hardcode_direct=yes
9633           hardcode_direct_absolute=yes
9634           export_dynamic_flag_spec='${wl}-E'
9635
9636           # hardcode_minus_L: Not really in the search PATH,
9637           # but as the default location of the library.
9638           hardcode_minus_L=yes
9639           ;;
9640         esac
9641       fi
9642       ;;
9643
9644     irix5* | irix6* | nonstopux*)
9645       if test "$GCC" = yes; then
9646         archive_cmds='$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 $lib'
9647         # Try to use the -exported_symbol ld option, if it does not
9648         # work, assume that -exports_file does not work either and
9649         # implicitly export all symbols.
9650         save_LDFLAGS="$LDFLAGS"
9651         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9652         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653 /* end confdefs.h.  */
9654 int foo(void) {}
9655 _ACEOF
9656 if ac_fn_c_try_link "$LINENO"; then :
9657   archive_expsym_cmds='$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 $lib'
9658
9659 fi
9660 rm -f core conftest.err conftest.$ac_objext \
9661     conftest$ac_exeext conftest.$ac_ext
9662         LDFLAGS="$save_LDFLAGS"
9663       else
9664         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9665         archive_expsym_cmds='$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 $lib'
9666       fi
9667       archive_cmds_need_lc='no'
9668       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9669       hardcode_libdir_separator=:
9670       inherit_rpath=yes
9671       link_all_deplibs=yes
9672       ;;
9673
9674     netbsd*)
9675       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9676         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9677       else
9678         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9679       fi
9680       hardcode_libdir_flag_spec='-R$libdir'
9681       hardcode_direct=yes
9682       hardcode_shlibpath_var=no
9683       ;;
9684
9685     newsos6)
9686       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9687       hardcode_direct=yes
9688       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9689       hardcode_libdir_separator=:
9690       hardcode_shlibpath_var=no
9691       ;;
9692
9693     *nto* | *qnx*)
9694       ;;
9695
9696     openbsd*)
9697       if test -f /usr/libexec/ld.so; then
9698         hardcode_direct=yes
9699         hardcode_shlibpath_var=no
9700         hardcode_direct_absolute=yes
9701         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9702           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9703           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9704           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9705           export_dynamic_flag_spec='${wl}-E'
9706         else
9707           case $host_os in
9708            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9709              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9710              hardcode_libdir_flag_spec='-R$libdir'
9711              ;;
9712            *)
9713              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9714              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9715              ;;
9716           esac
9717         fi
9718       else
9719         ld_shlibs=no
9720       fi
9721       ;;
9722
9723     os2*)
9724       hardcode_libdir_flag_spec='-L$libdir'
9725       hardcode_minus_L=yes
9726       allow_undefined_flag=unsupported
9727       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'
9728       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9729       ;;
9730
9731     osf3*)
9732       if test "$GCC" = yes; then
9733         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9734         archive_cmds='$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 $lib'
9735       else
9736         allow_undefined_flag=' -expect_unresolved \*'
9737         archive_cmds='$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 $lib'
9738       fi
9739       archive_cmds_need_lc='no'
9740       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9741       hardcode_libdir_separator=:
9742       ;;
9743
9744     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9745       if test "$GCC" = yes; then
9746         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9747         archive_cmds='$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 $lib'
9748         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9749       else
9750         allow_undefined_flag=' -expect_unresolved \*'
9751         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'
9752         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~
9753         $CC -shared${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'
9754
9755         # Both c and cxx compiler support -rpath directly
9756         hardcode_libdir_flag_spec='-rpath $libdir'
9757       fi
9758       archive_cmds_need_lc='no'
9759       hardcode_libdir_separator=:
9760       ;;
9761
9762     solaris*)
9763       no_undefined_flag=' -z defs'
9764       if test "$GCC" = yes; then
9765         wlarc='${wl}'
9766         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9767         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9768           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9769       else
9770         case `$CC -V 2>&1` in
9771         *"Compilers 5.0"*)
9772           wlarc=''
9773           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9774           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9775           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9776           ;;
9777         *)
9778           wlarc='${wl}'
9779           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9780           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9781           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9782           ;;
9783         esac
9784       fi
9785       hardcode_libdir_flag_spec='-R$libdir'
9786       hardcode_shlibpath_var=no
9787       case $host_os in
9788       solaris2.[0-5] | solaris2.[0-5].*) ;;
9789       *)
9790         # The compiler driver will combine and reorder linker options,
9791         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9792         # but is careful enough not to reorder.
9793         # Supported since Solaris 2.6 (maybe 2.5.1?)
9794         if test "$GCC" = yes; then
9795           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9796         else
9797           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9798         fi
9799         ;;
9800       esac
9801       link_all_deplibs=yes
9802       ;;
9803
9804     sunos4*)
9805       if test "x$host_vendor" = xsequent; then
9806         # Use $CC to link under sequent, because it throws in some extra .o
9807         # files that make .init and .fini sections work.
9808         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9809       else
9810         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9811       fi
9812       hardcode_libdir_flag_spec='-L$libdir'
9813       hardcode_direct=yes
9814       hardcode_minus_L=yes
9815       hardcode_shlibpath_var=no
9816       ;;
9817
9818     sysv4)
9819       case $host_vendor in
9820         sni)
9821           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9822           hardcode_direct=yes # is this really true???
9823         ;;
9824         siemens)
9825           ## LD is ld it makes a PLAMLIB
9826           ## CC just makes a GrossModule.
9827           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9828           reload_cmds='$CC -r -o $output$reload_objs'
9829           hardcode_direct=no
9830         ;;
9831         motorola)
9832           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9833           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9834         ;;
9835       esac
9836       runpath_var='LD_RUN_PATH'
9837       hardcode_shlibpath_var=no
9838       ;;
9839
9840     sysv4.3*)
9841       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9842       hardcode_shlibpath_var=no
9843       export_dynamic_flag_spec='-Bexport'
9844       ;;
9845
9846     sysv4*MP*)
9847       if test -d /usr/nec; then
9848         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9849         hardcode_shlibpath_var=no
9850         runpath_var=LD_RUN_PATH
9851         hardcode_runpath_var=yes
9852         ld_shlibs=yes
9853       fi
9854       ;;
9855
9856     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9857       no_undefined_flag='${wl}-z,text'
9858       archive_cmds_need_lc=no
9859       hardcode_shlibpath_var=no
9860       runpath_var='LD_RUN_PATH'
9861
9862       if test "$GCC" = yes; then
9863         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9864         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9865       else
9866         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9867         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9868       fi
9869       ;;
9870
9871     sysv5* | sco3.2v5* | sco5v6*)
9872       # Note: We can NOT use -z defs as we might desire, because we do not
9873       # link with -lc, and that would cause any symbols used from libc to
9874       # always be unresolved, which means just about no library would
9875       # ever link correctly.  If we're not using GNU ld we use -z text
9876       # though, which does catch some bad symbols but isn't as heavy-handed
9877       # as -z defs.
9878       no_undefined_flag='${wl}-z,text'
9879       allow_undefined_flag='${wl}-z,nodefs'
9880       archive_cmds_need_lc=no
9881       hardcode_shlibpath_var=no
9882       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9883       hardcode_libdir_separator=':'
9884       link_all_deplibs=yes
9885       export_dynamic_flag_spec='${wl}-Bexport'
9886       runpath_var='LD_RUN_PATH'
9887
9888       if test "$GCC" = yes; then
9889         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9890         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9891       else
9892         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9893         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9894       fi
9895       ;;
9896
9897     uts4*)
9898       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9899       hardcode_libdir_flag_spec='-L$libdir'
9900       hardcode_shlibpath_var=no
9901       ;;
9902
9903     *)
9904       ld_shlibs=no
9905       ;;
9906     esac
9907
9908     if test x$host_vendor = xsni; then
9909       case $host in
9910       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9911         export_dynamic_flag_spec='${wl}-Blargedynsym'
9912         ;;
9913       esac
9914     fi
9915   fi
9916
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9918 $as_echo "$ld_shlibs" >&6; }
9919 test "$ld_shlibs" = no && can_build_shared=no
9920
9921 with_gnu_ld=$with_gnu_ld
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937 #
9938 # Do we need to explicitly link libc?
9939 #
9940 case "x$archive_cmds_need_lc" in
9941 x|xyes)
9942   # Assume -lc should be added
9943   archive_cmds_need_lc=yes
9944
9945   if test "$enable_shared" = yes && test "$GCC" = yes; then
9946     case $archive_cmds in
9947     *'~'*)
9948       # FIXME: we may have to deal with multi-command sequences.
9949       ;;
9950     '$CC '*)
9951       # Test whether the compiler implicitly links with -lc since on some
9952       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9953       # to ld, don't add -lc before -lgcc.
9954       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9955 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9956 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9957   $as_echo_n "(cached) " >&6
9958 else
9959   $RM conftest*
9960         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9961
9962         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9963   (eval $ac_compile) 2>&5
9964   ac_status=$?
9965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9966   test $ac_status = 0; } 2>conftest.err; then
9967           soname=conftest
9968           lib=conftest
9969           libobjs=conftest.$ac_objext
9970           deplibs=
9971           wl=$lt_prog_compiler_wl
9972           pic_flag=$lt_prog_compiler_pic
9973           compiler_flags=-v
9974           linker_flags=-v
9975           verstring=
9976           output_objdir=.
9977           libname=conftest
9978           lt_save_allow_undefined_flag=$allow_undefined_flag
9979           allow_undefined_flag=
9980           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9981   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9982   ac_status=$?
9983   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9984   test $ac_status = 0; }
9985           then
9986             lt_cv_archive_cmds_need_lc=no
9987           else
9988             lt_cv_archive_cmds_need_lc=yes
9989           fi
9990           allow_undefined_flag=$lt_save_allow_undefined_flag
9991         else
9992           cat conftest.err 1>&5
9993         fi
9994         $RM conftest*
9995
9996 fi
9997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9998 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9999       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10000       ;;
10001     esac
10002   fi
10003   ;;
10004 esac
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
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10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
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10136
10137
10138
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10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10163 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10164
10165 if test "$GCC" = yes; then
10166   case $host_os in
10167     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10168     *) lt_awk_arg="/^libraries:/" ;;
10169   esac
10170   case $host_os in
10171     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10172     *) lt_sed_strip_eq="s,=/,/,g" ;;
10173   esac
10174   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10175   case $lt_search_path_spec in
10176   *\;*)
10177     # if the path contains ";" then we assume it to be the separator
10178     # otherwise default to the standard path separator (i.e. ":") - it is
10179     # assumed that no part of a normal pathname contains ";" but that should
10180     # okay in the real world where ";" in dirpaths is itself problematic.
10181     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10182     ;;
10183   *)
10184     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10185     ;;
10186   esac
10187   # Ok, now we have the path, separated by spaces, we can step through it
10188   # and add multilib dir if necessary.
10189   lt_tmp_lt_search_path_spec=
10190   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10191   for lt_sys_path in $lt_search_path_spec; do
10192     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10193       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10194     else
10195       test -d "$lt_sys_path" && \
10196         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10197     fi
10198   done
10199   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10200 BEGIN {RS=" "; FS="/|\n";} {
10201   lt_foo="";
10202   lt_count=0;
10203   for (lt_i = NF; lt_i > 0; lt_i--) {
10204     if ($lt_i != "" && $lt_i != ".") {
10205       if ($lt_i == "..") {
10206         lt_count++;
10207       } else {
10208         if (lt_count == 0) {
10209           lt_foo="/" $lt_i lt_foo;
10210         } else {
10211           lt_count--;
10212         }
10213       }
10214     }
10215   }
10216   if (lt_foo != "") { lt_freq[lt_foo]++; }
10217   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10218 }'`
10219   # AWK program above erroneously prepends '/' to C:/dos/paths
10220   # for these hosts.
10221   case $host_os in
10222     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10223       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10224   esac
10225   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10226 else
10227   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10228 fi
10229 library_names_spec=
10230 libname_spec='lib$name'
10231 soname_spec=
10232 shrext_cmds=".so"
10233 postinstall_cmds=
10234 postuninstall_cmds=
10235 finish_cmds=
10236 finish_eval=
10237 shlibpath_var=
10238 shlibpath_overrides_runpath=unknown
10239 version_type=none
10240 dynamic_linker="$host_os ld.so"
10241 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10242 need_lib_prefix=unknown
10243 hardcode_into_libs=no
10244
10245 # when you set need_version to no, make sure it does not cause -set_version
10246 # flags to be left without arguments
10247 need_version=unknown
10248
10249 case $host_os in
10250 aix3*)
10251   version_type=linux
10252   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10253   shlibpath_var=LIBPATH
10254
10255   # AIX 3 has no versioning support, so we append a major version to the name.
10256   soname_spec='${libname}${release}${shared_ext}$major'
10257   ;;
10258
10259 aix[4-9]*)
10260   version_type=linux
10261   need_lib_prefix=no
10262   need_version=no
10263   hardcode_into_libs=yes
10264   if test "$host_cpu" = ia64; then
10265     # AIX 5 supports IA64
10266     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10267     shlibpath_var=LD_LIBRARY_PATH
10268   else
10269     # With GCC up to 2.95.x, collect2 would create an import file
10270     # for dependence libraries.  The import file would start with
10271     # the line `#! .'.  This would cause the generated library to
10272     # depend on `.', always an invalid library.  This was fixed in
10273     # development snapshots of GCC prior to 3.0.
10274     case $host_os in
10275       aix4 | aix4.[01] | aix4.[01].*)
10276       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10277            echo ' yes '
10278            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10279         :
10280       else
10281         can_build_shared=no
10282       fi
10283       ;;
10284     esac
10285     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10286     # soname into executable. Probably we can add versioning support to
10287     # collect2, so additional links can be useful in future.
10288     if test "$aix_use_runtimelinking" = yes; then
10289       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10290       # instead of lib<name>.a to let people know that these are not
10291       # typical AIX shared libraries.
10292       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10293     else
10294       # We preserve .a as extension for shared libraries through AIX4.2
10295       # and later when we are not doing run time linking.
10296       library_names_spec='${libname}${release}.a $libname.a'
10297       soname_spec='${libname}${release}${shared_ext}$major'
10298     fi
10299     shlibpath_var=LIBPATH
10300   fi
10301   ;;
10302
10303 amigaos*)
10304   case $host_cpu in
10305   powerpc)
10306     # Since July 2007 AmigaOS4 officially supports .so libraries.
10307     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10308     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10309     ;;
10310   m68k)
10311     library_names_spec='$libname.ixlibrary $libname.a'
10312     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10313     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 ${libname}_ixlibrary.a || exit 1; done'
10314     ;;
10315   esac
10316   ;;
10317
10318 beos*)
10319   library_names_spec='${libname}${shared_ext}'
10320   dynamic_linker="$host_os ld.so"
10321   shlibpath_var=LIBRARY_PATH
10322   ;;
10323
10324 bsdi[45]*)
10325   version_type=linux
10326   need_version=no
10327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10328   soname_spec='${libname}${release}${shared_ext}$major'
10329   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10330   shlibpath_var=LD_LIBRARY_PATH
10331   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10332   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10333   # the default ld.so.conf also contains /usr/contrib/lib and
10334   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10335   # libtool to hard-code these into programs
10336   ;;
10337
10338 cygwin* | mingw* | pw32* | cegcc*)
10339   version_type=windows
10340   shrext_cmds=".dll"
10341   need_version=no
10342   need_lib_prefix=no
10343
10344   case $GCC,$host_os in
10345   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10346     library_names_spec='$libname.dll.a'
10347     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10348     postinstall_cmds='base_file=`basename \${file}`~
10349       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10350       dldir=$destdir/`dirname \$dlpath`~
10351       test -d \$dldir || mkdir -p \$dldir~
10352       $install_prog $dir/$dlname \$dldir/$dlname~
10353       chmod a+x \$dldir/$dlname~
10354       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10355         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10356       fi'
10357     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10358       dlpath=$dir/\$dldll~
10359        $RM \$dlpath'
10360     shlibpath_overrides_runpath=yes
10361
10362     case $host_os in
10363     cygwin*)
10364       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10365       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10366
10367       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10368       ;;
10369     mingw* | cegcc*)
10370       # MinGW DLLs use traditional 'lib' prefix
10371       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10372       ;;
10373     pw32*)
10374       # pw32 DLLs use 'pw' prefix rather than 'lib'
10375       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10376       ;;
10377     esac
10378     ;;
10379
10380   *)
10381     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10382     ;;
10383   esac
10384   dynamic_linker='Win32 ld.exe'
10385   # FIXME: first we should search . and the directory the executable is in
10386   shlibpath_var=PATH
10387   ;;
10388
10389 darwin* | rhapsody*)
10390   dynamic_linker="$host_os dyld"
10391   version_type=darwin
10392   need_lib_prefix=no
10393   need_version=no
10394   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10395   soname_spec='${libname}${release}${major}$shared_ext'
10396   shlibpath_overrides_runpath=yes
10397   shlibpath_var=DYLD_LIBRARY_PATH
10398   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10399
10400   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10401   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10402   ;;
10403
10404 dgux*)
10405   version_type=linux
10406   need_lib_prefix=no
10407   need_version=no
10408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10409   soname_spec='${libname}${release}${shared_ext}$major'
10410   shlibpath_var=LD_LIBRARY_PATH
10411   ;;
10412
10413 freebsd* | dragonfly*)
10414   # DragonFly does not have aout.  When/if they implement a new
10415   # versioning mechanism, adjust this.
10416   if test -x /usr/bin/objformat; then
10417     objformat=`/usr/bin/objformat`
10418   else
10419     case $host_os in
10420     freebsd[23].*) objformat=aout ;;
10421     *) objformat=elf ;;
10422     esac
10423   fi
10424   version_type=freebsd-$objformat
10425   case $version_type in
10426     freebsd-elf*)
10427       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10428       need_version=no
10429       need_lib_prefix=no
10430       ;;
10431     freebsd-*)
10432       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10433       need_version=yes
10434       ;;
10435   esac
10436   shlibpath_var=LD_LIBRARY_PATH
10437   case $host_os in
10438   freebsd2.*)
10439     shlibpath_overrides_runpath=yes
10440     ;;
10441   freebsd3.[01]* | freebsdelf3.[01]*)
10442     shlibpath_overrides_runpath=yes
10443     hardcode_into_libs=yes
10444     ;;
10445   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10446   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10447     shlibpath_overrides_runpath=no
10448     hardcode_into_libs=yes
10449     ;;
10450   *) # from 4.6 on, and DragonFly
10451     shlibpath_overrides_runpath=yes
10452     hardcode_into_libs=yes
10453     ;;
10454   esac
10455   ;;
10456
10457 haiku*)
10458   version_type=linux
10459   need_lib_prefix=no
10460   need_version=no
10461   dynamic_linker="$host_os runtime_loader"
10462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10463   soname_spec='${libname}${release}${shared_ext}$major'
10464   shlibpath_var=LIBRARY_PATH
10465   shlibpath_overrides_runpath=yes
10466   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10467   hardcode_into_libs=yes
10468   ;;
10469
10470 hpux9* | hpux10* | hpux11*)
10471   # Give a soname corresponding to the major version so that dld.sl refuses to
10472   # link against other versions.
10473   version_type=sunos
10474   need_lib_prefix=no
10475   need_version=no
10476   case $host_cpu in
10477   ia64*)
10478     shrext_cmds='.so'
10479     hardcode_into_libs=yes
10480     dynamic_linker="$host_os dld.so"
10481     shlibpath_var=LD_LIBRARY_PATH
10482     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10483     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10484     soname_spec='${libname}${release}${shared_ext}$major'
10485     if test "X$HPUX_IA64_MODE" = X32; then
10486       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10487     else
10488       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10489     fi
10490     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10491     ;;
10492   hppa*64*)
10493     shrext_cmds='.sl'
10494     hardcode_into_libs=yes
10495     dynamic_linker="$host_os dld.sl"
10496     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10497     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10498     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10499     soname_spec='${libname}${release}${shared_ext}$major'
10500     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10501     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10502     ;;
10503   *)
10504     shrext_cmds='.sl'
10505     dynamic_linker="$host_os dld.sl"
10506     shlibpath_var=SHLIB_PATH
10507     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10508     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10509     soname_spec='${libname}${release}${shared_ext}$major'
10510     ;;
10511   esac
10512   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10513   postinstall_cmds='chmod 555 $lib'
10514   # or fails outright, so override atomically:
10515   install_override_mode=555
10516   ;;
10517
10518 interix[3-9]*)
10519   version_type=linux
10520   need_lib_prefix=no
10521   need_version=no
10522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10523   soname_spec='${libname}${release}${shared_ext}$major'
10524   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10525   shlibpath_var=LD_LIBRARY_PATH
10526   shlibpath_overrides_runpath=no
10527   hardcode_into_libs=yes
10528   ;;
10529
10530 irix5* | irix6* | nonstopux*)
10531   case $host_os in
10532     nonstopux*) version_type=nonstopux ;;
10533     *)
10534         if test "$lt_cv_prog_gnu_ld" = yes; then
10535                 version_type=linux
10536         else
10537                 version_type=irix
10538         fi ;;
10539   esac
10540   need_lib_prefix=no
10541   need_version=no
10542   soname_spec='${libname}${release}${shared_ext}$major'
10543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10544   case $host_os in
10545   irix5* | nonstopux*)
10546     libsuff= shlibsuff=
10547     ;;
10548   *)
10549     case $LD in # libtool.m4 will add one of these switches to LD
10550     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10551       libsuff= shlibsuff= libmagic=32-bit;;
10552     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10553       libsuff=32 shlibsuff=N32 libmagic=N32;;
10554     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10555       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10556     *) libsuff= shlibsuff= libmagic=never-match;;
10557     esac
10558     ;;
10559   esac
10560   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10561   shlibpath_overrides_runpath=no
10562   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10563   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10564   hardcode_into_libs=yes
10565   ;;
10566
10567 # No shared lib support for Linux oldld, aout, or coff.
10568 linux*oldld* | linux*aout* | linux*coff*)
10569   dynamic_linker=no
10570   ;;
10571
10572 # This must be Linux ELF.
10573 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10574   version_type=linux
10575   need_lib_prefix=no
10576   need_version=no
10577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10578   soname_spec='${libname}${release}${shared_ext}$major'
10579   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10580   shlibpath_var=LD_LIBRARY_PATH
10581   shlibpath_overrides_runpath=no
10582
10583   # Some binutils ld are patched to set DT_RUNPATH
10584   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10585   $as_echo_n "(cached) " >&6
10586 else
10587   lt_cv_shlibpath_overrides_runpath=no
10588     save_LDFLAGS=$LDFLAGS
10589     save_libdir=$libdir
10590     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10591          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10592     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10593 /* end confdefs.h.  */
10594
10595 int
10596 main ()
10597 {
10598
10599   ;
10600   return 0;
10601 }
10602 _ACEOF
10603 if ac_fn_c_try_link "$LINENO"; then :
10604   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10605   lt_cv_shlibpath_overrides_runpath=yes
10606 fi
10607 fi
10608 rm -f core conftest.err conftest.$ac_objext \
10609     conftest$ac_exeext conftest.$ac_ext
10610     LDFLAGS=$save_LDFLAGS
10611     libdir=$save_libdir
10612
10613 fi
10614
10615   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10616
10617   # This implies no fast_install, which is unacceptable.
10618   # Some rework will be needed to allow for fast_install
10619   # before this can be enabled.
10620   hardcode_into_libs=yes
10621
10622   # Append ld.so.conf contents to the search path
10623   if test -f /etc/ld.so.conf; then
10624     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' ' '`
10625     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10626   fi
10627
10628   # We used to test for /lib/ld.so.1 and disable shared libraries on
10629   # powerpc, because MkLinux only supported shared libraries with the
10630   # GNU dynamic linker.  Since this was broken with cross compilers,
10631   # most powerpc-linux boxes support dynamic linking these days and
10632   # people can always --disable-shared, the test was removed, and we
10633   # assume the GNU/Linux dynamic linker is in use.
10634   dynamic_linker='GNU/Linux ld.so'
10635   ;;
10636
10637 netbsd*)
10638   version_type=sunos
10639   need_lib_prefix=no
10640   need_version=no
10641   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10642     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10643     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10644     dynamic_linker='NetBSD (a.out) ld.so'
10645   else
10646     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10647     soname_spec='${libname}${release}${shared_ext}$major'
10648     dynamic_linker='NetBSD ld.elf_so'
10649   fi
10650   shlibpath_var=LD_LIBRARY_PATH
10651   shlibpath_overrides_runpath=yes
10652   hardcode_into_libs=yes
10653   ;;
10654
10655 newsos6)
10656   version_type=linux
10657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10658   shlibpath_var=LD_LIBRARY_PATH
10659   shlibpath_overrides_runpath=yes
10660   ;;
10661
10662 *nto* | *qnx*)
10663   version_type=qnx
10664   need_lib_prefix=no
10665   need_version=no
10666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10667   soname_spec='${libname}${release}${shared_ext}$major'
10668   shlibpath_var=LD_LIBRARY_PATH
10669   shlibpath_overrides_runpath=no
10670   hardcode_into_libs=yes
10671   dynamic_linker='ldqnx.so'
10672   ;;
10673
10674 openbsd*)
10675   version_type=sunos
10676   sys_lib_dlsearch_path_spec="/usr/lib"
10677   need_lib_prefix=no
10678   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10679   case $host_os in
10680     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10681     *)                          need_version=no  ;;
10682   esac
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10684   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10687     case $host_os in
10688       openbsd2.[89] | openbsd2.[89].*)
10689         shlibpath_overrides_runpath=no
10690         ;;
10691       *)
10692         shlibpath_overrides_runpath=yes
10693         ;;
10694       esac
10695   else
10696     shlibpath_overrides_runpath=yes
10697   fi
10698   ;;
10699
10700 os2*)
10701   libname_spec='$name'
10702   shrext_cmds=".dll"
10703   need_lib_prefix=no
10704   library_names_spec='$libname${shared_ext} $libname.a'
10705   dynamic_linker='OS/2 ld.exe'
10706   shlibpath_var=LIBPATH
10707   ;;
10708
10709 osf3* | osf4* | osf5*)
10710   version_type=osf
10711   need_lib_prefix=no
10712   need_version=no
10713   soname_spec='${libname}${release}${shared_ext}$major'
10714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10715   shlibpath_var=LD_LIBRARY_PATH
10716   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10717   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10718   ;;
10719
10720 rdos*)
10721   dynamic_linker=no
10722   ;;
10723
10724 solaris*)
10725   version_type=linux
10726   need_lib_prefix=no
10727   need_version=no
10728   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10729   soname_spec='${libname}${release}${shared_ext}$major'
10730   shlibpath_var=LD_LIBRARY_PATH
10731   shlibpath_overrides_runpath=yes
10732   hardcode_into_libs=yes
10733   # ldd complains unless libraries are executable
10734   postinstall_cmds='chmod +x $lib'
10735   ;;
10736
10737 sunos4*)
10738   version_type=sunos
10739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10740   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10741   shlibpath_var=LD_LIBRARY_PATH
10742   shlibpath_overrides_runpath=yes
10743   if test "$with_gnu_ld" = yes; then
10744     need_lib_prefix=no
10745   fi
10746   need_version=yes
10747   ;;
10748
10749 sysv4 | sysv4.3*)
10750   version_type=linux
10751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10752   soname_spec='${libname}${release}${shared_ext}$major'
10753   shlibpath_var=LD_LIBRARY_PATH
10754   case $host_vendor in
10755     sni)
10756       shlibpath_overrides_runpath=no
10757       need_lib_prefix=no
10758       runpath_var=LD_RUN_PATH
10759       ;;
10760     siemens)
10761       need_lib_prefix=no
10762       ;;
10763     motorola)
10764       need_lib_prefix=no
10765       need_version=no
10766       shlibpath_overrides_runpath=no
10767       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10768       ;;
10769   esac
10770   ;;
10771
10772 sysv4*MP*)
10773   if test -d /usr/nec ;then
10774     version_type=linux
10775     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10776     soname_spec='$libname${shared_ext}.$major'
10777     shlibpath_var=LD_LIBRARY_PATH
10778   fi
10779   ;;
10780
10781 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10782   version_type=freebsd-elf
10783   need_lib_prefix=no
10784   need_version=no
10785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10786   soname_spec='${libname}${release}${shared_ext}$major'
10787   shlibpath_var=LD_LIBRARY_PATH
10788   shlibpath_overrides_runpath=yes
10789   hardcode_into_libs=yes
10790   if test "$with_gnu_ld" = yes; then
10791     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10792   else
10793     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10794     case $host_os in
10795       sco3.2v5*)
10796         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10797         ;;
10798     esac
10799   fi
10800   sys_lib_dlsearch_path_spec='/usr/lib'
10801   ;;
10802
10803 tpf*)
10804   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10805   version_type=linux
10806   need_lib_prefix=no
10807   need_version=no
10808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10809   shlibpath_var=LD_LIBRARY_PATH
10810   shlibpath_overrides_runpath=no
10811   hardcode_into_libs=yes
10812   ;;
10813
10814 uts4*)
10815   version_type=linux
10816   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10817   soname_spec='${libname}${release}${shared_ext}$major'
10818   shlibpath_var=LD_LIBRARY_PATH
10819   ;;
10820
10821 *)
10822   dynamic_linker=no
10823   ;;
10824 esac
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10826 $as_echo "$dynamic_linker" >&6; }
10827 test "$dynamic_linker" = no && can_build_shared=no
10828
10829 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10830 if test "$GCC" = yes; then
10831   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10832 fi
10833
10834 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10835   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10836 fi
10837 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10838   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10839 fi
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
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10933 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10934 hardcode_action=
10935 if test -n "$hardcode_libdir_flag_spec" ||
10936    test -n "$runpath_var" ||
10937    test "X$hardcode_automatic" = "Xyes" ; then
10938
10939   # We can hardcode non-existent directories.
10940   if test "$hardcode_direct" != no &&
10941      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10942      # have to relink, otherwise we might link with an installed library
10943      # when we should be linking with a yet-to-be-installed one
10944      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10945      test "$hardcode_minus_L" != no; then
10946     # Linking always hardcodes the temporary library directory.
10947     hardcode_action=relink
10948   else
10949     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10950     hardcode_action=immediate
10951   fi
10952 else
10953   # We cannot hardcode anything, or else we can only hardcode existing
10954   # directories.
10955   hardcode_action=unsupported
10956 fi
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10958 $as_echo "$hardcode_action" >&6; }
10959
10960 if test "$hardcode_action" = relink ||
10961    test "$inherit_rpath" = yes; then
10962   # Fast installation is not supported
10963   enable_fast_install=no
10964 elif test "$shlibpath_overrides_runpath" = yes ||
10965      test "$enable_shared" = no; then
10966   # Fast installation is not necessary
10967   enable_fast_install=needless
10968 fi
10969
10970
10971
10972
10973
10974
10975   if test "x$enable_dlopen" != xyes; then
10976   enable_dlopen=unknown
10977   enable_dlopen_self=unknown
10978   enable_dlopen_self_static=unknown
10979 else
10980   lt_cv_dlopen=no
10981   lt_cv_dlopen_libs=
10982
10983   case $host_os in
10984   beos*)
10985     lt_cv_dlopen="load_add_on"
10986     lt_cv_dlopen_libs=
10987     lt_cv_dlopen_self=yes
10988     ;;
10989
10990   mingw* | pw32* | cegcc*)
10991     lt_cv_dlopen="LoadLibrary"
10992     lt_cv_dlopen_libs=
10993     ;;
10994
10995   cygwin*)
10996     lt_cv_dlopen="dlopen"
10997     lt_cv_dlopen_libs=
10998     ;;
10999
11000   darwin*)
11001   # if libdl is installed we need to link against it
11002     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11003 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11004 if ${ac_cv_lib_dl_dlopen+:} false; then :
11005   $as_echo_n "(cached) " >&6
11006 else
11007   ac_check_lib_save_LIBS=$LIBS
11008 LIBS="-ldl  $LIBS"
11009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11010 /* end confdefs.h.  */
11011
11012 /* Override any GCC internal prototype to avoid an error.
11013    Use char because int might match the return type of a GCC
11014    builtin and then its argument prototype would still apply.  */
11015 #ifdef __cplusplus
11016 extern "C"
11017 #endif
11018 char dlopen ();
11019 int
11020 main ()
11021 {
11022 return dlopen ();
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_link "$LINENO"; then :
11028   ac_cv_lib_dl_dlopen=yes
11029 else
11030   ac_cv_lib_dl_dlopen=no
11031 fi
11032 rm -f core conftest.err conftest.$ac_objext \
11033     conftest$ac_exeext conftest.$ac_ext
11034 LIBS=$ac_check_lib_save_LIBS
11035 fi
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11037 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11038 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11039   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11040 else
11041
11042     lt_cv_dlopen="dyld"
11043     lt_cv_dlopen_libs=
11044     lt_cv_dlopen_self=yes
11045
11046 fi
11047
11048     ;;
11049
11050   *)
11051     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11052 if test "x$ac_cv_func_shl_load" = xyes; then :
11053   lt_cv_dlopen="shl_load"
11054 else
11055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11056 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11057 if ${ac_cv_lib_dld_shl_load+:} false; then :
11058   $as_echo_n "(cached) " >&6
11059 else
11060   ac_check_lib_save_LIBS=$LIBS
11061 LIBS="-ldld  $LIBS"
11062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063 /* end confdefs.h.  */
11064
11065 /* Override any GCC internal prototype to avoid an error.
11066    Use char because int might match the return type of a GCC
11067    builtin and then its argument prototype would still apply.  */
11068 #ifdef __cplusplus
11069 extern "C"
11070 #endif
11071 char shl_load ();
11072 int
11073 main ()
11074 {
11075 return shl_load ();
11076   ;
11077   return 0;
11078 }
11079 _ACEOF
11080 if ac_fn_c_try_link "$LINENO"; then :
11081   ac_cv_lib_dld_shl_load=yes
11082 else
11083   ac_cv_lib_dld_shl_load=no
11084 fi
11085 rm -f core conftest.err conftest.$ac_objext \
11086     conftest$ac_exeext conftest.$ac_ext
11087 LIBS=$ac_check_lib_save_LIBS
11088 fi
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11090 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11091 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11092   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11093 else
11094   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11095 if test "x$ac_cv_func_dlopen" = xyes; then :
11096   lt_cv_dlopen="dlopen"
11097 else
11098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11099 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11100 if ${ac_cv_lib_dl_dlopen+:} false; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103   ac_check_lib_save_LIBS=$LIBS
11104 LIBS="-ldl  $LIBS"
11105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11106 /* end confdefs.h.  */
11107
11108 /* Override any GCC internal prototype to avoid an error.
11109    Use char because int might match the return type of a GCC
11110    builtin and then its argument prototype would still apply.  */
11111 #ifdef __cplusplus
11112 extern "C"
11113 #endif
11114 char dlopen ();
11115 int
11116 main ()
11117 {
11118 return dlopen ();
11119   ;
11120   return 0;
11121 }
11122 _ACEOF
11123 if ac_fn_c_try_link "$LINENO"; then :
11124   ac_cv_lib_dl_dlopen=yes
11125 else
11126   ac_cv_lib_dl_dlopen=no
11127 fi
11128 rm -f core conftest.err conftest.$ac_objext \
11129     conftest$ac_exeext conftest.$ac_ext
11130 LIBS=$ac_check_lib_save_LIBS
11131 fi
11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11133 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11134 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11135   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11136 else
11137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11138 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11139 if ${ac_cv_lib_svld_dlopen+:} false; then :
11140   $as_echo_n "(cached) " >&6
11141 else
11142   ac_check_lib_save_LIBS=$LIBS
11143 LIBS="-lsvld  $LIBS"
11144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11145 /* end confdefs.h.  */
11146
11147 /* Override any GCC internal prototype to avoid an error.
11148    Use char because int might match the return type of a GCC
11149    builtin and then its argument prototype would still apply.  */
11150 #ifdef __cplusplus
11151 extern "C"
11152 #endif
11153 char dlopen ();
11154 int
11155 main ()
11156 {
11157 return dlopen ();
11158   ;
11159   return 0;
11160 }
11161 _ACEOF
11162 if ac_fn_c_try_link "$LINENO"; then :
11163   ac_cv_lib_svld_dlopen=yes
11164 else
11165   ac_cv_lib_svld_dlopen=no
11166 fi
11167 rm -f core conftest.err conftest.$ac_objext \
11168     conftest$ac_exeext conftest.$ac_ext
11169 LIBS=$ac_check_lib_save_LIBS
11170 fi
11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11172 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11173 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11174   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11175 else
11176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11177 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11178 if ${ac_cv_lib_dld_dld_link+:} false; then :
11179   $as_echo_n "(cached) " >&6
11180 else
11181   ac_check_lib_save_LIBS=$LIBS
11182 LIBS="-ldld  $LIBS"
11183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11184 /* end confdefs.h.  */
11185
11186 /* Override any GCC internal prototype to avoid an error.
11187    Use char because int might match the return type of a GCC
11188    builtin and then its argument prototype would still apply.  */
11189 #ifdef __cplusplus
11190 extern "C"
11191 #endif
11192 char dld_link ();
11193 int
11194 main ()
11195 {
11196 return dld_link ();
11197   ;
11198   return 0;
11199 }
11200 _ACEOF
11201 if ac_fn_c_try_link "$LINENO"; then :
11202   ac_cv_lib_dld_dld_link=yes
11203 else
11204   ac_cv_lib_dld_dld_link=no
11205 fi
11206 rm -f core conftest.err conftest.$ac_objext \
11207     conftest$ac_exeext conftest.$ac_ext
11208 LIBS=$ac_check_lib_save_LIBS
11209 fi
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11211 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11212 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11213   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11214 fi
11215
11216
11217 fi
11218
11219
11220 fi
11221
11222
11223 fi
11224
11225
11226 fi
11227
11228
11229 fi
11230
11231     ;;
11232   esac
11233
11234   if test "x$lt_cv_dlopen" != xno; then
11235     enable_dlopen=yes
11236   else
11237     enable_dlopen=no
11238   fi
11239
11240   case $lt_cv_dlopen in
11241   dlopen)
11242     save_CPPFLAGS="$CPPFLAGS"
11243     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11244
11245     save_LDFLAGS="$LDFLAGS"
11246     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11247
11248     save_LIBS="$LIBS"
11249     LIBS="$lt_cv_dlopen_libs $LIBS"
11250
11251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11252 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11253 if ${lt_cv_dlopen_self+:} false; then :
11254   $as_echo_n "(cached) " >&6
11255 else
11256           if test "$cross_compiling" = yes; then :
11257   lt_cv_dlopen_self=cross
11258 else
11259   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11260   lt_status=$lt_dlunknown
11261   cat > conftest.$ac_ext <<_LT_EOF
11262 #line 11262 "configure"
11263 #include "confdefs.h"
11264
11265 #if HAVE_DLFCN_H
11266 #include <dlfcn.h>
11267 #endif
11268
11269 #include <stdio.h>
11270
11271 #ifdef RTLD_GLOBAL
11272 #  define LT_DLGLOBAL           RTLD_GLOBAL
11273 #else
11274 #  ifdef DL_GLOBAL
11275 #    define LT_DLGLOBAL         DL_GLOBAL
11276 #  else
11277 #    define LT_DLGLOBAL         0
11278 #  endif
11279 #endif
11280
11281 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11282    find out it does not work in some platform. */
11283 #ifndef LT_DLLAZY_OR_NOW
11284 #  ifdef RTLD_LAZY
11285 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11286 #  else
11287 #    ifdef DL_LAZY
11288 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11289 #    else
11290 #      ifdef RTLD_NOW
11291 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11292 #      else
11293 #        ifdef DL_NOW
11294 #          define LT_DLLAZY_OR_NOW      DL_NOW
11295 #        else
11296 #          define LT_DLLAZY_OR_NOW      0
11297 #        endif
11298 #      endif
11299 #    endif
11300 #  endif
11301 #endif
11302
11303 /* When -fvisbility=hidden is used, assume the code has been annotated
11304    correspondingly for the symbols needed.  */
11305 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11306 void fnord () __attribute__((visibility("default")));
11307 #endif
11308
11309 void fnord () { int i=42; }
11310 int main ()
11311 {
11312   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11313   int status = $lt_dlunknown;
11314
11315   if (self)
11316     {
11317       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11318       else
11319         {
11320           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11321           else puts (dlerror ());
11322         }
11323       /* dlclose (self); */
11324     }
11325   else
11326     puts (dlerror ());
11327
11328   return status;
11329 }
11330 _LT_EOF
11331   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11332   (eval $ac_link) 2>&5
11333   ac_status=$?
11334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11335   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11336     (./conftest; exit; ) >&5 2>/dev/null
11337     lt_status=$?
11338     case x$lt_status in
11339       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11340       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11341       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11342     esac
11343   else :
11344     # compilation failed
11345     lt_cv_dlopen_self=no
11346   fi
11347 fi
11348 rm -fr conftest*
11349
11350
11351 fi
11352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11353 $as_echo "$lt_cv_dlopen_self" >&6; }
11354
11355     if test "x$lt_cv_dlopen_self" = xyes; then
11356       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11357       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11358 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11359 if ${lt_cv_dlopen_self_static+:} false; then :
11360   $as_echo_n "(cached) " >&6
11361 else
11362           if test "$cross_compiling" = yes; then :
11363   lt_cv_dlopen_self_static=cross
11364 else
11365   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11366   lt_status=$lt_dlunknown
11367   cat > conftest.$ac_ext <<_LT_EOF
11368 #line 11368 "configure"
11369 #include "confdefs.h"
11370
11371 #if HAVE_DLFCN_H
11372 #include <dlfcn.h>
11373 #endif
11374
11375 #include <stdio.h>
11376
11377 #ifdef RTLD_GLOBAL
11378 #  define LT_DLGLOBAL           RTLD_GLOBAL
11379 #else
11380 #  ifdef DL_GLOBAL
11381 #    define LT_DLGLOBAL         DL_GLOBAL
11382 #  else
11383 #    define LT_DLGLOBAL         0
11384 #  endif
11385 #endif
11386
11387 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11388    find out it does not work in some platform. */
11389 #ifndef LT_DLLAZY_OR_NOW
11390 #  ifdef RTLD_LAZY
11391 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11392 #  else
11393 #    ifdef DL_LAZY
11394 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11395 #    else
11396 #      ifdef RTLD_NOW
11397 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11398 #      else
11399 #        ifdef DL_NOW
11400 #          define LT_DLLAZY_OR_NOW      DL_NOW
11401 #        else
11402 #          define LT_DLLAZY_OR_NOW      0
11403 #        endif
11404 #      endif
11405 #    endif
11406 #  endif
11407 #endif
11408
11409 /* When -fvisbility=hidden is used, assume the code has been annotated
11410    correspondingly for the symbols needed.  */
11411 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11412 void fnord () __attribute__((visibility("default")));
11413 #endif
11414
11415 void fnord () { int i=42; }
11416 int main ()
11417 {
11418   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11419   int status = $lt_dlunknown;
11420
11421   if (self)
11422     {
11423       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11424       else
11425         {
11426           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11427           else puts (dlerror ());
11428         }
11429       /* dlclose (self); */
11430     }
11431   else
11432     puts (dlerror ());
11433
11434   return status;
11435 }
11436 _LT_EOF
11437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11438   (eval $ac_link) 2>&5
11439   ac_status=$?
11440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11441   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11442     (./conftest; exit; ) >&5 2>/dev/null
11443     lt_status=$?
11444     case x$lt_status in
11445       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11446       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11447       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11448     esac
11449   else :
11450     # compilation failed
11451     lt_cv_dlopen_self_static=no
11452   fi
11453 fi
11454 rm -fr conftest*
11455
11456
11457 fi
11458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11459 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11460     fi
11461
11462     CPPFLAGS="$save_CPPFLAGS"
11463     LDFLAGS="$save_LDFLAGS"
11464     LIBS="$save_LIBS"
11465     ;;
11466   esac
11467
11468   case $lt_cv_dlopen_self in
11469   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11470   *) enable_dlopen_self=unknown ;;
11471   esac
11472
11473   case $lt_cv_dlopen_self_static in
11474   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11475   *) enable_dlopen_self_static=unknown ;;
11476   esac
11477 fi
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495 striplib=
11496 old_striplib=
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11498 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11499 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11500   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11501   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11503 $as_echo "yes" >&6; }
11504 else
11505 # FIXME - insert some real tests, host_os isn't really good enough
11506   case $host_os in
11507   darwin*)
11508     if test -n "$STRIP" ; then
11509       striplib="$STRIP -x"
11510       old_striplib="$STRIP -S"
11511       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11512 $as_echo "yes" >&6; }
11513     else
11514       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11515 $as_echo "no" >&6; }
11516     fi
11517     ;;
11518   *)
11519     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11520 $as_echo "no" >&6; }
11521     ;;
11522   esac
11523 fi
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536   # Report which library types will actually be built
11537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11538 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11540 $as_echo "$can_build_shared" >&6; }
11541
11542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11543 $as_echo_n "checking whether to build shared libraries... " >&6; }
11544   test "$can_build_shared" = "no" && enable_shared=no
11545
11546   # On AIX, shared libraries and static libraries use the same namespace, and
11547   # are all built from PIC.
11548   case $host_os in
11549   aix3*)
11550     test "$enable_shared" = yes && enable_static=no
11551     if test -n "$RANLIB"; then
11552       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11553       postinstall_cmds='$RANLIB $lib'
11554     fi
11555     ;;
11556
11557   aix[4-9]*)
11558     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11559       test "$enable_shared" = yes && enable_static=no
11560     fi
11561     ;;
11562   esac
11563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11564 $as_echo "$enable_shared" >&6; }
11565
11566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11567 $as_echo_n "checking whether to build static libraries... " >&6; }
11568   # Make sure either enable_shared or enable_static is yes.
11569   test "$enable_shared" = yes || enable_static=yes
11570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11571 $as_echo "$enable_static" >&6; }
11572
11573
11574
11575
11576 fi
11577 ac_ext=c
11578 ac_cpp='$CPP $CPPFLAGS'
11579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11581 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11582
11583 CC="$lt_save_CC"
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597         ac_config_commands="$ac_config_commands libtool"
11598
11599
11600
11601
11602 # Only expand once:
11603
11604
11605
11606
11607
11608
11609
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11611 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11612     # Check whether --enable-maintainer-mode was given.
11613 if test "${enable_maintainer_mode+set}" = set; then :
11614   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11615 else
11616   USE_MAINTAINER_MODE=no
11617 fi
11618
11619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11620 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11621    if test $USE_MAINTAINER_MODE = yes; then
11622   MAINTAINER_MODE_TRUE=
11623   MAINTAINER_MODE_FALSE='#'
11624 else
11625   MAINTAINER_MODE_TRUE='#'
11626   MAINTAINER_MODE_FALSE=
11627 fi
11628
11629   MAINT=$MAINTAINER_MODE_TRUE
11630
11631
11632
11633
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11635 $as_echo_n "checking for sim debug setting... " >&6; }
11636 sim_debug="0"
11637 # Check whether --enable-sim-debug was given.
11638 if test "${enable_sim_debug+set}" = set; then :
11639   enableval=$enable_sim_debug; case "${enableval}" in
11640   yes) sim_debug="7";;
11641   no)  sim_debug="0";;
11642   *)   sim_debug="($enableval)";;
11643 esac
11644 fi
11645 if test "$sim_debug" != "0"; then
11646
11647 cat >>confdefs.h <<_ACEOF
11648 #define DEBUG $sim_debug
11649 _ACEOF
11650
11651 fi
11652
11653 cat >>confdefs.h <<_ACEOF
11654 #define WITH_DEBUG $sim_debug
11655 _ACEOF
11656
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11658 $as_echo "$sim_debug" >&6; }
11659
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11662 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11663 sim_stdio="0"
11664 # Check whether --enable-sim-stdio was given.
11665 if test "${enable_sim_stdio+set}" = set; then :
11666   enableval=$enable_sim_stdio; case "${enableval}" in
11667   yes)  sim_stdio="DO_USE_STDIO";;
11668   no)   sim_stdio="DONT_USE_STDIO";;
11669   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11670 esac
11671 fi
11672
11673 cat >>confdefs.h <<_ACEOF
11674 #define WITH_STDIO $sim_stdio
11675 _ACEOF
11676
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11678 $as_echo "$sim_stdio" >&6; }
11679
11680
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11682 $as_echo_n "checking for sim trace settings... " >&6; }
11683 sim_trace="~TRACE_debug"
11684 # Check whether --enable-sim-trace was given.
11685 if test "${enable_sim_trace+set}" = set; then :
11686   enableval=$enable_sim_trace; case "${enableval}" in
11687   yes)  sim_trace="-1";;
11688   no)   sim_trace="0";;
11689   [-0-9]*)
11690         sim_trace="'(${enableval})'";;
11691   [[:lower:]]*)
11692         sim_trace=""
11693         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11694           if test x"$sim_trace" = x; then
11695             sim_trace="(TRACE_$x"
11696           else
11697             sim_trace="${sim_trace}|TRACE_$x"
11698           fi
11699         done
11700         sim_trace="$sim_trace)" ;;
11701 esac
11702 fi
11703
11704 cat >>confdefs.h <<_ACEOF
11705 #define WITH_TRACE $sim_trace
11706 _ACEOF
11707
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11709 $as_echo "$sim_trace" >&6; }
11710
11711
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11713 $as_echo_n "checking for sim profile settings... " >&6; }
11714 profile="1"
11715 sim_profile="-1"
11716 # Check whether --enable-sim-profile was given.
11717 if test "${enable_sim_profile+set}" = set; then :
11718   enableval=$enable_sim_profile; case "${enableval}" in
11719   yes)  profile="1" sim_profile="-1";;
11720   no)   profile="0" sim_profile="0";;
11721   [-0-9]*)
11722         profile="(${enableval})" sim_profile="(${enableval})";;
11723   [a-z]*)
11724     profile="1"
11725         sim_profile=""
11726         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11727           if test x"$sim_profile" = x; then
11728             sim_profile="(PROFILE_$x"
11729           else
11730             sim_profile="${sim_profile}|PROFILE_$x"
11731           fi
11732         done
11733         sim_profile="$sim_profile)" ;;
11734 esac
11735 fi
11736
11737 cat >>confdefs.h <<_ACEOF
11738 #define PROFILE $profile
11739 _ACEOF
11740
11741
11742 cat >>confdefs.h <<_ACEOF
11743 #define WITH_PROFILE $sim_profile
11744 _ACEOF
11745
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11747 $as_echo "$sim_profile" >&6; }
11748
11749
11750
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11752 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11753 sim_assert="1"
11754 # Check whether --enable-sim-assert was given.
11755 if test "${enable_sim_assert+set}" = set; then :
11756   enableval=$enable_sim_assert; case "${enableval}" in
11757   yes)  sim_assert="1";;
11758   no)   sim_assert="0";;
11759   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11760 esac
11761 fi
11762
11763 cat >>confdefs.h <<_ACEOF
11764 #define WITH_ASSERT $sim_assert
11765 _ACEOF
11766
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11768 $as_echo "$sim_assert" >&6; }
11769
11770
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11772 $as_echo_n "checking default sim environment setting... " >&6; }
11773 sim_environment="ALL_ENVIRONMENT"
11774 # Check whether --enable-sim-environment was given.
11775 if test "${enable_sim_environment+set}" = set; then :
11776   enableval=$enable_sim_environment; case "${enableval}" in
11777   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11778   user | USER)           sim_environment="USER_ENVIRONMENT";;
11779   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11780   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11781   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11782 esac
11783 fi
11784
11785 cat >>confdefs.h <<_ACEOF
11786 #define WITH_ENVIRONMENT $sim_environment
11787 _ACEOF
11788
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11790 $as_echo "$sim_environment" >&6; }
11791
11792
11793 sim_inline="-DDEFAULT_INLINE=0"
11794 # Check whether --enable-sim-inline was given.
11795 if test "${enable_sim_inline+set}" = set; then :
11796   enableval=$enable_sim_inline; sim_inline=""
11797 case "$enableval" in
11798   no)           sim_inline="-DDEFAULT_INLINE=0";;
11799   0)            sim_inline="-DDEFAULT_INLINE=0";;
11800   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11801   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11802   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11803        new_flag=""
11804        case "$x" in
11805          *_INLINE=*)    new_flag="-D$x";;
11806          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11807          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11808          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11809        esac
11810        if test x"$sim_inline" = x""; then
11811          sim_inline="$new_flag"
11812        else
11813          sim_inline="$sim_inline $new_flag"
11814        fi
11815      done;;
11816 esac
11817 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11818   echo "Setting inline flags = $sim_inline" 6>&1
11819 fi
11820 fi
11821
11822
11823
11824
11825 # Check whether --with-pkgversion was given.
11826 if test "${with_pkgversion+set}" = set; then :
11827   withval=$with_pkgversion; case "$withval" in
11828       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11829       no)  PKGVERSION= ;;
11830       *)   PKGVERSION="($withval) " ;;
11831      esac
11832 else
11833   PKGVERSION="(SIM) "
11834
11835 fi
11836
11837
11838
11839
11840
11841 # Check whether --with-bugurl was given.
11842 if test "${with_bugurl+set}" = set; then :
11843   withval=$with_bugurl; case "$withval" in
11844       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11845       no)  BUGURL=
11846            ;;
11847       *)   BUGURL="$withval"
11848            ;;
11849      esac
11850 else
11851   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11852
11853 fi
11854
11855   case ${BUGURL} in
11856   "")
11857     REPORT_BUGS_TO=
11858     REPORT_BUGS_TEXI=
11859     ;;
11860   *)
11861     REPORT_BUGS_TO="<$BUGURL>"
11862     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11863     ;;
11864   esac;
11865
11866
11867
11868
11869 cat >>confdefs.h <<_ACEOF
11870 #define PKGVERSION "$PKGVERSION"
11871 _ACEOF
11872
11873
11874 cat >>confdefs.h <<_ACEOF
11875 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11876 _ACEOF
11877
11878
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11880 $as_echo_n "checking return type of signal handlers... " >&6; }
11881 if ${ac_cv_type_signal+:} false; then :
11882   $as_echo_n "(cached) " >&6
11883 else
11884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11885 /* end confdefs.h.  */
11886 #include <sys/types.h>
11887 #include <signal.h>
11888
11889 int
11890 main ()
11891 {
11892 return *(signal (0, 0)) (0) == 1;
11893   ;
11894   return 0;
11895 }
11896 _ACEOF
11897 if ac_fn_c_try_compile "$LINENO"; then :
11898   ac_cv_type_signal=int
11899 else
11900   ac_cv_type_signal=void
11901 fi
11902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11903 fi
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11905 $as_echo "$ac_cv_type_signal" >&6; }
11906
11907 cat >>confdefs.h <<_ACEOF
11908 #define RETSIGTYPE $ac_cv_type_signal
11909 _ACEOF
11910
11911
11912
11913
11914
11915
11916
11917 wire_endian="LITTLE"
11918 default_endian=""
11919 # Check whether --enable-sim-endian was given.
11920 if test "${enable_sim_endian+set}" = set; then :
11921   enableval=$enable_sim_endian; case "${enableval}" in
11922   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11923   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11924   yes)   if test x"$wire_endian" != x; then
11925            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11926          else
11927           if test x"$default_endian" != x; then
11928              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11929            else
11930              echo "No hard-wired endian for target $target" 1>&6
11931              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11932            fi
11933          fi;;
11934   no)    if test x"$default_endian" != x; then
11935            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11936          else
11937            if test x"$wire_endian" != x; then
11938              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11939            else
11940              echo "No default endian for target $target" 1>&6
11941              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11942            fi
11943          fi;;
11944   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11945 esac
11946 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11947   echo "Setting endian flags = $sim_endian" 6>&1
11948 fi
11949 else
11950   if test x"$default_endian" != x; then
11951   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11952 else
11953   if test x"$wire_endian" != x; then
11954     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11955   else
11956     sim_endian=
11957   fi
11958 fi
11959 fi
11960
11961 wire_alignment="NONSTRICT_ALIGNMENT"
11962 default_alignment=""
11963
11964 # Check whether --enable-sim-alignment was given.
11965 if test "${enable_sim_alignment+set}" = set; then :
11966   enableval=$enable_sim_alignment; case "${enableval}" in
11967   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11968   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11969   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11970   yes) if test x"$wire_alignment" != x; then
11971          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11972        else
11973          if test x"$default_alignment" != x; then
11974            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11975          else
11976            echo "No hard-wired alignment for target $target" 1>&6
11977            sim_alignment="-DWITH_ALIGNMENT=0"
11978          fi
11979        fi;;
11980   no)  if test x"$default_alignment" != x; then
11981          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11982        else
11983          if test x"$wire_alignment" != x; then
11984            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11985          else
11986            echo "No default alignment for target $target" 1>&6
11987            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11988          fi
11989        fi;;
11990   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11991 esac
11992 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11993   echo "Setting alignment flags = $sim_alignment" 6>&1
11994 fi
11995 else
11996   if test x"$default_alignment" != x; then
11997   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11998 else
11999   if test x"$wire_alignment" != x; then
12000     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12001   else
12002     sim_alignment=
12003   fi
12004 fi
12005 fi
12006
12007
12008 # Check whether --enable-werror was given.
12009 if test "${enable_werror+set}" = set; then :
12010   enableval=$enable_werror; case "${enableval}" in
12011      yes | y) ERROR_ON_WARNING="yes" ;;
12012      no | n)  ERROR_ON_WARNING="no" ;;
12013      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12014    esac
12015 fi
12016
12017
12018 # Enable -Werror by default when using gcc
12019 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12020     ERROR_ON_WARNING=yes
12021 fi
12022
12023 WERROR_CFLAGS=""
12024
12025 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12026 -Wpointer-sign \
12027 -Wno-unused -Wunused-value -Wunused-function \
12028 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12029 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12030 -Wold-style-declaration -Wold-style-definition"
12031
12032 # Enable -Wno-format by default when using gcc on mingw since many
12033 # GCC versions complain about %I64.
12034 case "${host}" in
12035   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12036   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12037 esac
12038
12039 # Check whether --enable-build-warnings was given.
12040 if test "${enable_build_warnings+set}" = set; then :
12041   enableval=$enable_build_warnings; case "${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 compiler warning flags = $build_warnings" 6>&1
12052 fi
12053 fi
12054 # Check whether --enable-sim-build-warnings was given.
12055 if test "${enable_sim_build_warnings+set}" = set; then :
12056   enableval=$enable_sim_build_warnings; case "${enableval}" in
12057   yes)  ;;
12058   no)   build_warnings="-w";;
12059   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12060         build_warnings="${build_warnings} ${t}";;
12061   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12062         build_warnings="${t} ${build_warnings}";;
12063   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12064 esac
12065 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12066   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12067 fi
12068 fi
12069 WARN_CFLAGS=""
12070 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12071 then
12072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12073 $as_echo_n "checking compiler warning flags... " >&6; }
12074     # Separate out the -Werror flag as some files just cannot be
12075     # compiled with it enabled.
12076     for w in ${build_warnings}; do
12077         case $w in
12078         -Werr*) WERROR_CFLAGS=-Werror ;;
12079         *) # Check that GCC accepts it
12080             saved_CFLAGS="$CFLAGS"
12081             CFLAGS="$CFLAGS $w"
12082             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12083 /* end confdefs.h.  */
12084
12085 int
12086 main ()
12087 {
12088
12089   ;
12090   return 0;
12091 }
12092 _ACEOF
12093 if ac_fn_c_try_compile "$LINENO"; then :
12094   WARN_CFLAGS="${WARN_CFLAGS} $w"
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12097             CFLAGS="$saved_CFLAGS"
12098         esac
12099     done
12100     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12101 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12102 fi
12103
12104
12105 default_sim_reserved_bits="1"
12106 # Check whether --enable-sim-reserved-bits was given.
12107 if test "${enable_sim_reserved_bits+set}" = set; then :
12108   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12109   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12110   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12111   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12112 esac
12113 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12114   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12115 fi
12116 else
12117   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12118 fi
12119
12120 wire_word_bitsize="32"
12121 wire_word_msb="31"
12122 wire_address_bitsize=""
12123 wire_cell_bitsize=""
12124 # Check whether --enable-sim-bitsize was given.
12125 if test "${enable_sim_bitsize+set}" = set; then :
12126   enableval=$enable_sim_bitsize; sim_bitsize=
12127 case "${enableval}" in
12128   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12129   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12130   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12131   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12132   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12133         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12134       else
12135         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12136       fi ;;
12137   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12138         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12139       else
12140         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12141       fi ;;
12142   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12143 esac
12144 # address bitsize
12145 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12146 case x"${tmp}" in
12147   x ) ;;
12148   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12149   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12150   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12151 esac
12152 # cell bitsize
12153 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12154 case x"${tmp}" in
12155   x ) ;;
12156   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12157   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12158   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12159 esac
12160 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12161   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12162 fi
12163 else
12164   sim_bitsize=""
12165 if test x"$wire_word_bitsize" != x; then
12166   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12167 fi
12168 if test x"$wire_word_msb" != x; then
12169   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12170 fi
12171 if test x"$wire_address_bitsize" != x; then
12172   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12173 fi
12174 if test x"$wire_cell_bitsize" != x; then
12175   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12176 fi
12177 fi
12178
12179
12180 if test ""; then
12181   hardware=""
12182 else
12183   hardware="cfi core pal glue"
12184 fi
12185 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12186
12187 sim_hw_cflags="-DWITH_HW=1"
12188 sim_hw="$hardware"
12189 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12190
12191 # Check whether --enable-sim-hardware was given.
12192 if test "${enable_sim_hardware+set}" = set; then :
12193   enableval=$enable_sim_hardware;
12194 else
12195   enable_sim_hardware="yes"
12196 fi
12197
12198 case ${enable_sim_hardware} in
12199   yes|no) ;;
12200   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12201   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12202   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12203 esac
12204
12205 if test "$enable_sim_hardware" = no; then
12206   sim_hw_objs=
12207   sim_hw_cflags="-DWITH_HW=0"
12208   sim_hw=
12209 else
12210   sim_hw_cflags="-DWITH_HW=1"
12211   # remove duplicates
12212   sim_hw=""
12213   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12214   for i in $hardware ; do
12215     case " $sim_hw " in
12216       *" $i "*) ;;
12217       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12218     esac
12219   done
12220   # mingw does not support sockser
12221   case ${host} in
12222     *mingw*) ;;
12223     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12224        # that you instatiate.  Instead, other code will call into it directly.
12225        # At some point, we should convert it over.
12226        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12227
12228 cat >>confdefs.h <<_ACEOF
12229 #define HAVE_DV_SOCKSER 1
12230 _ACEOF
12231
12232        ;;
12233   esac
12234   if test x"$silent" != x"yes"; then
12235     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12236   fi
12237     case " $hardware " in
12238     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12239 $as_echo_n "checking for log2 in -lm... " >&6; }
12240 if ${ac_cv_lib_m_log2+:} false; then :
12241   $as_echo_n "(cached) " >&6
12242 else
12243   ac_check_lib_save_LIBS=$LIBS
12244 LIBS="-lm  $LIBS"
12245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12246 /* end confdefs.h.  */
12247
12248 /* Override any GCC internal prototype to avoid an error.
12249    Use char because int might match the return type of a GCC
12250    builtin and then its argument prototype would still apply.  */
12251 #ifdef __cplusplus
12252 extern "C"
12253 #endif
12254 char log2 ();
12255 int
12256 main ()
12257 {
12258 return log2 ();
12259   ;
12260   return 0;
12261 }
12262 _ACEOF
12263 if ac_fn_c_try_link "$LINENO"; then :
12264   ac_cv_lib_m_log2=yes
12265 else
12266   ac_cv_lib_m_log2=no
12267 fi
12268 rm -f core conftest.err conftest.$ac_objext \
12269     conftest$ac_exeext conftest.$ac_ext
12270 LIBS=$ac_check_lib_save_LIBS
12271 fi
12272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12273 $as_echo "$ac_cv_lib_m_log2" >&6; }
12274 if test "x$ac_cv_lib_m_log2" = xyes; then :
12275   cat >>confdefs.h <<_ACEOF
12276 #define HAVE_LIBM 1
12277 _ACEOF
12278
12279   LIBS="-lm $LIBS"
12280
12281 fi
12282 ;;
12283   esac
12284 fi
12285
12286
12287
12288 cgen_breaks=""
12289 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12290 cgen_breaks="break cgen_rtx_error";
12291 fi
12292
12293 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12294
12295 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12296
12297 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12298
12299 ac_config_commands="$ac_config_commands Makefile"
12300
12301 ac_config_commands="$ac_config_commands stamp-h"
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315 cat >confcache <<\_ACEOF
12316 # This file is a shell script that caches the results of configure
12317 # tests run on this system so they can be shared between configure
12318 # scripts and configure runs, see configure's option --config-cache.
12319 # It is not useful on other systems.  If it contains results you don't
12320 # want to keep, you may remove or edit it.
12321 #
12322 # config.status only pays attention to the cache file if you give it
12323 # the --recheck option to rerun configure.
12324 #
12325 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12326 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12327 # following values.
12328
12329 _ACEOF
12330
12331 # The following way of writing the cache mishandles newlines in values,
12332 # but we know of no workaround that is simple, portable, and efficient.
12333 # So, we kill variables containing newlines.
12334 # Ultrix sh set writes to stderr and can't be redirected directly,
12335 # and sets the high bit in the cache file unless we assign to the vars.
12336 (
12337   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12338     eval ac_val=\$$ac_var
12339     case $ac_val in #(
12340     *${as_nl}*)
12341       case $ac_var in #(
12342       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12343 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12344       esac
12345       case $ac_var in #(
12346       _ | IFS | as_nl) ;; #(
12347       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12348       *) { eval $ac_var=; unset $ac_var;} ;;
12349       esac ;;
12350     esac
12351   done
12352
12353   (set) 2>&1 |
12354     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12355     *${as_nl}ac_space=\ *)
12356       # `set' does not quote correctly, so add quotes: double-quote
12357       # substitution turns \\\\ into \\, and sed turns \\ into \.
12358       sed -n \
12359         "s/'/'\\\\''/g;
12360           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12361       ;; #(
12362     *)
12363       # `set' quotes correctly as required by POSIX, so do not add quotes.
12364       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12365       ;;
12366     esac |
12367     sort
12368 ) |
12369   sed '
12370      /^ac_cv_env_/b end
12371      t clear
12372      :clear
12373      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12374      t end
12375      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12376      :end' >>confcache
12377 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12378   if test -w "$cache_file"; then
12379     if test "x$cache_file" != "x/dev/null"; then
12380       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12381 $as_echo "$as_me: updating cache $cache_file" >&6;}
12382       if test ! -f "$cache_file" || test -h "$cache_file"; then
12383         cat confcache >"$cache_file"
12384       else
12385         case $cache_file in #(
12386         */* | ?:*)
12387           mv -f confcache "$cache_file"$$ &&
12388           mv -f "$cache_file"$$ "$cache_file" ;; #(
12389         *)
12390           mv -f confcache "$cache_file" ;;
12391         esac
12392       fi
12393     fi
12394   else
12395     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12396 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12397   fi
12398 fi
12399 rm -f confcache
12400
12401 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12402 # Let make expand exec_prefix.
12403 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12404
12405 DEFS=-DHAVE_CONFIG_H
12406
12407 ac_libobjs=
12408 ac_ltlibobjs=
12409 U=
12410 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12411   # 1. Remove the extension, and $U if already installed.
12412   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12413   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12414   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12415   #    will be set to the directory where LIBOBJS objects are built.
12416   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12417   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12418 done
12419 LIBOBJS=$ac_libobjs
12420
12421 LTLIBOBJS=$ac_ltlibobjs
12422
12423
12424
12425 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12426   as_fn_error $? "conditional \"GMAKE\" was never defined.
12427 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12428 fi
12429 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12430   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12431 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12432 fi
12433 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12434   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12435 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12436 fi
12437
12438 : "${CONFIG_STATUS=./config.status}"
12439 ac_write_fail=0
12440 ac_clean_files_save=$ac_clean_files
12441 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12443 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12444 as_write_fail=0
12445 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12446 #! $SHELL
12447 # Generated by $as_me.
12448 # Run this file to recreate the current configuration.
12449 # Compiler output produced by configure, useful for debugging
12450 # configure, is in config.log if it exists.
12451
12452 debug=false
12453 ac_cs_recheck=false
12454 ac_cs_silent=false
12455
12456 SHELL=\${CONFIG_SHELL-$SHELL}
12457 export SHELL
12458 _ASEOF
12459 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12460 ## -------------------- ##
12461 ## M4sh Initialization. ##
12462 ## -------------------- ##
12463
12464 # Be more Bourne compatible
12465 DUALCASE=1; export DUALCASE # for MKS sh
12466 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12467   emulate sh
12468   NULLCMD=:
12469   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12470   # is contrary to our usage.  Disable this feature.
12471   alias -g '${1+"$@"}'='"$@"'
12472   setopt NO_GLOB_SUBST
12473 else
12474   case `(set -o) 2>/dev/null` in #(
12475   *posix*) :
12476     set -o posix ;; #(
12477   *) :
12478      ;;
12479 esac
12480 fi
12481
12482
12483 as_nl='
12484 '
12485 export as_nl
12486 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12487 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12488 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12489 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12490 # Prefer a ksh shell builtin over an external printf program on Solaris,
12491 # but without wasting forks for bash or zsh.
12492 if test -z "$BASH_VERSION$ZSH_VERSION" \
12493     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12494   as_echo='print -r --'
12495   as_echo_n='print -rn --'
12496 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12497   as_echo='printf %s\n'
12498   as_echo_n='printf %s'
12499 else
12500   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12501     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12502     as_echo_n='/usr/ucb/echo -n'
12503   else
12504     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12505     as_echo_n_body='eval
12506       arg=$1;
12507       case $arg in #(
12508       *"$as_nl"*)
12509         expr "X$arg" : "X\\(.*\\)$as_nl";
12510         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12511       esac;
12512       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12513     '
12514     export as_echo_n_body
12515     as_echo_n='sh -c $as_echo_n_body as_echo'
12516   fi
12517   export as_echo_body
12518   as_echo='sh -c $as_echo_body as_echo'
12519 fi
12520
12521 # The user is always right.
12522 if test "${PATH_SEPARATOR+set}" != set; then
12523   PATH_SEPARATOR=:
12524   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12525     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12526       PATH_SEPARATOR=';'
12527   }
12528 fi
12529
12530
12531 # IFS
12532 # We need space, tab and new line, in precisely that order.  Quoting is
12533 # there to prevent editors from complaining about space-tab.
12534 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12535 # splitting by setting IFS to empty value.)
12536 IFS=" ""        $as_nl"
12537
12538 # Find who we are.  Look in the path if we contain no directory separator.
12539 as_myself=
12540 case $0 in #((
12541   *[\\/]* ) as_myself=$0 ;;
12542   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12543 for as_dir in $PATH
12544 do
12545   IFS=$as_save_IFS
12546   test -z "$as_dir" && as_dir=.
12547     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12548   done
12549 IFS=$as_save_IFS
12550
12551      ;;
12552 esac
12553 # We did not find ourselves, most probably we were run as `sh COMMAND'
12554 # in which case we are not to be found in the path.
12555 if test "x$as_myself" = x; then
12556   as_myself=$0
12557 fi
12558 if test ! -f "$as_myself"; then
12559   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12560   exit 1
12561 fi
12562
12563 # Unset variables that we do not need and which cause bugs (e.g. in
12564 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12565 # suppresses any "Segmentation fault" message there.  '((' could
12566 # trigger a bug in pdksh 5.2.14.
12567 for as_var in BASH_ENV ENV MAIL MAILPATH
12568 do eval test x\${$as_var+set} = xset \
12569   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12570 done
12571 PS1='$ '
12572 PS2='> '
12573 PS4='+ '
12574
12575 # NLS nuisances.
12576 LC_ALL=C
12577 export LC_ALL
12578 LANGUAGE=C
12579 export LANGUAGE
12580
12581 # CDPATH.
12582 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12583
12584
12585 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12586 # ----------------------------------------
12587 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12588 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12589 # script with STATUS, using 1 if that was 0.
12590 as_fn_error ()
12591 {
12592   as_status=$1; test $as_status -eq 0 && as_status=1
12593   if test "$4"; then
12594     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12595     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12596   fi
12597   $as_echo "$as_me: error: $2" >&2
12598   as_fn_exit $as_status
12599 } # as_fn_error
12600
12601
12602 # as_fn_set_status STATUS
12603 # -----------------------
12604 # Set $? to STATUS, without forking.
12605 as_fn_set_status ()
12606 {
12607   return $1
12608 } # as_fn_set_status
12609
12610 # as_fn_exit STATUS
12611 # -----------------
12612 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12613 as_fn_exit ()
12614 {
12615   set +e
12616   as_fn_set_status $1
12617   exit $1
12618 } # as_fn_exit
12619
12620 # as_fn_unset VAR
12621 # ---------------
12622 # Portably unset VAR.
12623 as_fn_unset ()
12624 {
12625   { eval $1=; unset $1;}
12626 }
12627 as_unset=as_fn_unset
12628 # as_fn_append VAR VALUE
12629 # ----------------------
12630 # Append the text in VALUE to the end of the definition contained in VAR. Take
12631 # advantage of any shell optimizations that allow amortized linear growth over
12632 # repeated appends, instead of the typical quadratic growth present in naive
12633 # implementations.
12634 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12635   eval 'as_fn_append ()
12636   {
12637     eval $1+=\$2
12638   }'
12639 else
12640   as_fn_append ()
12641   {
12642     eval $1=\$$1\$2
12643   }
12644 fi # as_fn_append
12645
12646 # as_fn_arith ARG...
12647 # ------------------
12648 # Perform arithmetic evaluation on the ARGs, and store the result in the
12649 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12650 # must be portable across $(()) and expr.
12651 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12652   eval 'as_fn_arith ()
12653   {
12654     as_val=$(( $* ))
12655   }'
12656 else
12657   as_fn_arith ()
12658   {
12659     as_val=`expr "$@" || test $? -eq 1`
12660   }
12661 fi # as_fn_arith
12662
12663
12664 if expr a : '\(a\)' >/dev/null 2>&1 &&
12665    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12666   as_expr=expr
12667 else
12668   as_expr=false
12669 fi
12670
12671 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12672   as_basename=basename
12673 else
12674   as_basename=false
12675 fi
12676
12677 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12678   as_dirname=dirname
12679 else
12680   as_dirname=false
12681 fi
12682
12683 as_me=`$as_basename -- "$0" ||
12684 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12685          X"$0" : 'X\(//\)$' \| \
12686          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12687 $as_echo X/"$0" |
12688     sed '/^.*\/\([^/][^/]*\)\/*$/{
12689             s//\1/
12690             q
12691           }
12692           /^X\/\(\/\/\)$/{
12693             s//\1/
12694             q
12695           }
12696           /^X\/\(\/\).*/{
12697             s//\1/
12698             q
12699           }
12700           s/.*/./; q'`
12701
12702 # Avoid depending upon Character Ranges.
12703 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12704 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12705 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12706 as_cr_digits='0123456789'
12707 as_cr_alnum=$as_cr_Letters$as_cr_digits
12708
12709 ECHO_C= ECHO_N= ECHO_T=
12710 case `echo -n x` in #(((((
12711 -n*)
12712   case `echo 'xy\c'` in
12713   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12714   xy)  ECHO_C='\c';;
12715   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12716        ECHO_T=' ';;
12717   esac;;
12718 *)
12719   ECHO_N='-n';;
12720 esac
12721
12722 rm -f conf$$ conf$$.exe conf$$.file
12723 if test -d conf$$.dir; then
12724   rm -f conf$$.dir/conf$$.file
12725 else
12726   rm -f conf$$.dir
12727   mkdir conf$$.dir 2>/dev/null
12728 fi
12729 if (echo >conf$$.file) 2>/dev/null; then
12730   if ln -s conf$$.file conf$$ 2>/dev/null; then
12731     as_ln_s='ln -s'
12732     # ... but there are two gotchas:
12733     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12734     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12735     # In both cases, we have to default to `cp -pR'.
12736     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12737       as_ln_s='cp -pR'
12738   elif ln conf$$.file conf$$ 2>/dev/null; then
12739     as_ln_s=ln
12740   else
12741     as_ln_s='cp -pR'
12742   fi
12743 else
12744   as_ln_s='cp -pR'
12745 fi
12746 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12747 rmdir conf$$.dir 2>/dev/null
12748
12749
12750 # as_fn_mkdir_p
12751 # -------------
12752 # Create "$as_dir" as a directory, including parents if necessary.
12753 as_fn_mkdir_p ()
12754 {
12755
12756   case $as_dir in #(
12757   -*) as_dir=./$as_dir;;
12758   esac
12759   test -d "$as_dir" || eval $as_mkdir_p || {
12760     as_dirs=
12761     while :; do
12762       case $as_dir in #(
12763       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12764       *) as_qdir=$as_dir;;
12765       esac
12766       as_dirs="'$as_qdir' $as_dirs"
12767       as_dir=`$as_dirname -- "$as_dir" ||
12768 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12769          X"$as_dir" : 'X\(//\)[^/]' \| \
12770          X"$as_dir" : 'X\(//\)$' \| \
12771          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12772 $as_echo X"$as_dir" |
12773     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12774             s//\1/
12775             q
12776           }
12777           /^X\(\/\/\)[^/].*/{
12778             s//\1/
12779             q
12780           }
12781           /^X\(\/\/\)$/{
12782             s//\1/
12783             q
12784           }
12785           /^X\(\/\).*/{
12786             s//\1/
12787             q
12788           }
12789           s/.*/./; q'`
12790       test -d "$as_dir" && break
12791     done
12792     test -z "$as_dirs" || eval "mkdir $as_dirs"
12793   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12794
12795
12796 } # as_fn_mkdir_p
12797 if mkdir -p . 2>/dev/null; then
12798   as_mkdir_p='mkdir -p "$as_dir"'
12799 else
12800   test -d ./-p && rmdir ./-p
12801   as_mkdir_p=false
12802 fi
12803
12804
12805 # as_fn_executable_p FILE
12806 # -----------------------
12807 # Test if FILE is an executable regular file.
12808 as_fn_executable_p ()
12809 {
12810   test -f "$1" && test -x "$1"
12811 } # as_fn_executable_p
12812 as_test_x='test -x'
12813 as_executable_p=as_fn_executable_p
12814
12815 # Sed expression to map a string onto a valid CPP name.
12816 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12817
12818 # Sed expression to map a string onto a valid variable name.
12819 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12820
12821
12822 exec 6>&1
12823 ## ----------------------------------- ##
12824 ## Main body of $CONFIG_STATUS script. ##
12825 ## ----------------------------------- ##
12826 _ASEOF
12827 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12828
12829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12830 # Save the log message, to keep $0 and so on meaningful, and to
12831 # report actual input values of CONFIG_FILES etc. instead of their
12832 # values after options handling.
12833 ac_log="
12834 This file was extended by $as_me, which was
12835 generated by GNU Autoconf 2.69.  Invocation command line was
12836
12837   CONFIG_FILES    = $CONFIG_FILES
12838   CONFIG_HEADERS  = $CONFIG_HEADERS
12839   CONFIG_LINKS    = $CONFIG_LINKS
12840   CONFIG_COMMANDS = $CONFIG_COMMANDS
12841   $ $0 $@
12842
12843 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12844 "
12845
12846 _ACEOF
12847
12848 case $ac_config_files in *"
12849 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12850 esac
12851
12852 case $ac_config_headers in *"
12853 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12854 esac
12855
12856
12857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12858 # Files that config.status was made for.
12859 config_files="$ac_config_files"
12860 config_headers="$ac_config_headers"
12861 config_commands="$ac_config_commands"
12862
12863 _ACEOF
12864
12865 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12866 ac_cs_usage="\
12867 \`$as_me' instantiates files and other configuration actions
12868 from templates according to the current configuration.  Unless the files
12869 and actions are specified as TAGs, all are instantiated by default.
12870
12871 Usage: $0 [OPTION]... [TAG]...
12872
12873   -h, --help       print this help, then exit
12874   -V, --version    print version number and configuration settings, then exit
12875       --config     print configuration, then exit
12876   -q, --quiet, --silent
12877                    do not print progress messages
12878   -d, --debug      don't remove temporary files
12879       --recheck    update $as_me by reconfiguring in the same conditions
12880       --file=FILE[:TEMPLATE]
12881                    instantiate the configuration file FILE
12882       --header=FILE[:TEMPLATE]
12883                    instantiate the configuration header FILE
12884
12885 Configuration files:
12886 $config_files
12887
12888 Configuration headers:
12889 $config_headers
12890
12891 Configuration commands:
12892 $config_commands
12893
12894 Report bugs to the package provider."
12895
12896 _ACEOF
12897 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12898 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12899 ac_cs_version="\\
12900 config.status
12901 configured by $0, generated by GNU Autoconf 2.69,
12902   with options \\"\$ac_cs_config\\"
12903
12904 Copyright (C) 2012 Free Software Foundation, Inc.
12905 This config.status script is free software; the Free Software Foundation
12906 gives unlimited permission to copy, distribute and modify it."
12907
12908 ac_pwd='$ac_pwd'
12909 srcdir='$srcdir'
12910 INSTALL='$INSTALL'
12911 AWK='$AWK'
12912 test -n "\$AWK" || AWK=awk
12913 _ACEOF
12914
12915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12916 # The default lists apply if the user does not specify any file.
12917 ac_need_defaults=:
12918 while test $# != 0
12919 do
12920   case $1 in
12921   --*=?*)
12922     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12923     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12924     ac_shift=:
12925     ;;
12926   --*=)
12927     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12928     ac_optarg=
12929     ac_shift=:
12930     ;;
12931   *)
12932     ac_option=$1
12933     ac_optarg=$2
12934     ac_shift=shift
12935     ;;
12936   esac
12937
12938   case $ac_option in
12939   # Handling of the options.
12940   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12941     ac_cs_recheck=: ;;
12942   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12943     $as_echo "$ac_cs_version"; exit ;;
12944   --config | --confi | --conf | --con | --co | --c )
12945     $as_echo "$ac_cs_config"; exit ;;
12946   --debug | --debu | --deb | --de | --d | -d )
12947     debug=: ;;
12948   --file | --fil | --fi | --f )
12949     $ac_shift
12950     case $ac_optarg in
12951     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12952     '') as_fn_error $? "missing file argument" ;;
12953     esac
12954     as_fn_append CONFIG_FILES " '$ac_optarg'"
12955     ac_need_defaults=false;;
12956   --header | --heade | --head | --hea )
12957     $ac_shift
12958     case $ac_optarg in
12959     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12960     esac
12961     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12962     ac_need_defaults=false;;
12963   --he | --h)
12964     # Conflict between --help and --header
12965     as_fn_error $? "ambiguous option: \`$1'
12966 Try \`$0 --help' for more information.";;
12967   --help | --hel | -h )
12968     $as_echo "$ac_cs_usage"; exit ;;
12969   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12970   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12971     ac_cs_silent=: ;;
12972
12973   # This is an error.
12974   -*) as_fn_error $? "unrecognized option: \`$1'
12975 Try \`$0 --help' for more information." ;;
12976
12977   *) as_fn_append ac_config_targets " $1"
12978      ac_need_defaults=false ;;
12979
12980   esac
12981   shift
12982 done
12983
12984 ac_configure_extra_args=
12985
12986 if $ac_cs_silent; then
12987   exec 6>/dev/null
12988   ac_configure_extra_args="$ac_configure_extra_args --silent"
12989 fi
12990
12991 _ACEOF
12992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12993 if \$ac_cs_recheck; then
12994   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12995   shift
12996   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12997   CONFIG_SHELL='$SHELL'
12998   export CONFIG_SHELL
12999   exec "\$@"
13000 fi
13001
13002 _ACEOF
13003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13004 exec 5>>config.log
13005 {
13006   echo
13007   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13008 ## Running $as_me. ##
13009 _ASBOX
13010   $as_echo "$ac_log"
13011 } >&5
13012
13013 _ACEOF
13014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13015 #
13016 # INIT-COMMANDS
13017 #
13018 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13019
13020
13021 # The HP-UX ksh and POSIX shell print the target directory to stdout
13022 # if CDPATH is set.
13023 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13024
13025 sed_quote_subst='$sed_quote_subst'
13026 double_quote_subst='$double_quote_subst'
13027 delay_variable_subst='$delay_variable_subst'
13028 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13029 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13030 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13031 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13032 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13033 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13034 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13035 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13036 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13037 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13038 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13039 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13040 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13041 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13042 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13043 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13044 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13045 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13046 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13047 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13048 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13049 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13050 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13051 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13052 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13053 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13054 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13055 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13056 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13057 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13058 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13059 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13060 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13061 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13062 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13063 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13064 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13065 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13066 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13067 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13068 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13069 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13070 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13071 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13072 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13073 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13074 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13075 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13076 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"`'
13077 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13078 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13079 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13080 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13081 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13082 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13083 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13084 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13085 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13086 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13087 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13088 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13089 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13090 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13091 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13092 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13093 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13094 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13095 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13096 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13097 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13098 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13099 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13100 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13101 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13102 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13103 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13104 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13105 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13106 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13107 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13108 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13109 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13110 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13111 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13112 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13113 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13114 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13115 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13116 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13117 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13118 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13119 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13120 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13121 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13122 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13123 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13124 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13125 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13126 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13127 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13128 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13129 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13130 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13131 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13132 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13133 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13134 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13135 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13136 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13137 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13138 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13139 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13140 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13141 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13142 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13143 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13144 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13145 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13146 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13147 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13148
13149 LTCC='$LTCC'
13150 LTCFLAGS='$LTCFLAGS'
13151 compiler='$compiler_DEFAULT'
13152
13153 # A function that is used when there is no print builtin or printf.
13154 func_fallback_echo ()
13155 {
13156   eval 'cat <<_LTECHO_EOF
13157 \$1
13158 _LTECHO_EOF'
13159 }
13160
13161 # Quote evaled strings.
13162 for var in SHELL \
13163 ECHO \
13164 SED \
13165 GREP \
13166 EGREP \
13167 FGREP \
13168 LD \
13169 NM \
13170 LN_S \
13171 lt_SP2NL \
13172 lt_NL2SP \
13173 reload_flag \
13174 OBJDUMP \
13175 deplibs_check_method \
13176 file_magic_cmd \
13177 AR \
13178 AR_FLAGS \
13179 STRIP \
13180 RANLIB \
13181 CC \
13182 CFLAGS \
13183 compiler \
13184 lt_cv_sys_global_symbol_pipe \
13185 lt_cv_sys_global_symbol_to_cdecl \
13186 lt_cv_sys_global_symbol_to_c_name_address \
13187 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13188 lt_prog_compiler_no_builtin_flag \
13189 lt_prog_compiler_wl \
13190 lt_prog_compiler_pic \
13191 lt_prog_compiler_static \
13192 lt_cv_prog_compiler_c_o \
13193 need_locks \
13194 DSYMUTIL \
13195 NMEDIT \
13196 LIPO \
13197 OTOOL \
13198 OTOOL64 \
13199 shrext_cmds \
13200 export_dynamic_flag_spec \
13201 whole_archive_flag_spec \
13202 compiler_needs_object \
13203 with_gnu_ld \
13204 allow_undefined_flag \
13205 no_undefined_flag \
13206 hardcode_libdir_flag_spec \
13207 hardcode_libdir_flag_spec_ld \
13208 hardcode_libdir_separator \
13209 fix_srcfile_path \
13210 exclude_expsyms \
13211 include_expsyms \
13212 file_list_spec \
13213 variables_saved_for_relink \
13214 libname_spec \
13215 library_names_spec \
13216 soname_spec \
13217 install_override_mode \
13218 finish_eval \
13219 old_striplib \
13220 striplib; do
13221     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13222     *[\\\\\\\`\\"\\\$]*)
13223       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13224       ;;
13225     *)
13226       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13227       ;;
13228     esac
13229 done
13230
13231 # Double-quote double-evaled strings.
13232 for var in reload_cmds \
13233 old_postinstall_cmds \
13234 old_postuninstall_cmds \
13235 old_archive_cmds \
13236 extract_expsyms_cmds \
13237 old_archive_from_new_cmds \
13238 old_archive_from_expsyms_cmds \
13239 archive_cmds \
13240 archive_expsym_cmds \
13241 module_cmds \
13242 module_expsym_cmds \
13243 export_symbols_cmds \
13244 prelink_cmds \
13245 postinstall_cmds \
13246 postuninstall_cmds \
13247 finish_cmds \
13248 sys_lib_search_path_spec \
13249 sys_lib_dlsearch_path_spec; do
13250     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13251     *[\\\\\\\`\\"\\\$]*)
13252       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13253       ;;
13254     *)
13255       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13256       ;;
13257     esac
13258 done
13259
13260 ac_aux_dir='$ac_aux_dir'
13261 xsi_shell='$xsi_shell'
13262 lt_shell_append='$lt_shell_append'
13263
13264 # See if we are running on zsh, and set the options which allow our
13265 # commands through without removal of \ escapes INIT.
13266 if test -n "\${ZSH_VERSION+set}" ; then
13267    setopt NO_GLOB_SUBST
13268 fi
13269
13270
13271     PACKAGE='$PACKAGE'
13272     VERSION='$VERSION'
13273     TIMESTAMP='$TIMESTAMP'
13274     RM='$RM'
13275     ofile='$ofile'
13276
13277
13278
13279
13280 _ACEOF
13281
13282 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13283
13284 # Handling of arguments.
13285 for ac_config_target in $ac_config_targets
13286 do
13287   case $ac_config_target in
13288     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13289     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13290     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13291     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13292     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13293     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13294     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13295     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13296
13297   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13298   esac
13299 done
13300
13301
13302 # If the user did not use the arguments to specify the items to instantiate,
13303 # then the envvar interface is used.  Set only those that are not.
13304 # We use the long form for the default assignment because of an extremely
13305 # bizarre bug on SunOS 4.1.3.
13306 if $ac_need_defaults; then
13307   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13308   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13309   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13310 fi
13311
13312 # Have a temporary directory for convenience.  Make it in the build tree
13313 # simply because there is no reason against having it here, and in addition,
13314 # creating and moving files from /tmp can sometimes cause problems.
13315 # Hook for its removal unless debugging.
13316 # Note that there is a small window in which the directory will not be cleaned:
13317 # after its creation but before its name has been assigned to `$tmp'.
13318 $debug ||
13319 {
13320   tmp= ac_tmp=
13321   trap 'exit_status=$?
13322   : "${ac_tmp:=$tmp}"
13323   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13324 ' 0
13325   trap 'as_fn_exit 1' 1 2 13 15
13326 }
13327 # Create a (secure) tmp directory for tmp files.
13328
13329 {
13330   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13331   test -d "$tmp"
13332 }  ||
13333 {
13334   tmp=./conf$$-$RANDOM
13335   (umask 077 && mkdir "$tmp")
13336 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13337 ac_tmp=$tmp
13338
13339 # Set up the scripts for CONFIG_FILES section.
13340 # No need to generate them if there are no CONFIG_FILES.
13341 # This happens for instance with `./config.status config.h'.
13342 if test -n "$CONFIG_FILES"; then
13343
13344
13345 ac_cr=`echo X | tr X '\015'`
13346 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13347 # But we know of no other shell where ac_cr would be empty at this
13348 # point, so we can use a bashism as a fallback.
13349 if test "x$ac_cr" = x; then
13350   eval ac_cr=\$\'\\r\'
13351 fi
13352 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13353 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13354   ac_cs_awk_cr='\\r'
13355 else
13356   ac_cs_awk_cr=$ac_cr
13357 fi
13358
13359 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13360 _ACEOF
13361
13362
13363 {
13364   echo "cat >conf$$subs.awk <<_ACEOF" &&
13365   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13366   echo "_ACEOF"
13367 } >conf$$subs.sh ||
13368   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13369 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13370 ac_delim='%!_!# '
13371 for ac_last_try in false false false false false :; do
13372   . ./conf$$subs.sh ||
13373     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13374
13375   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13376   if test $ac_delim_n = $ac_delim_num; then
13377     break
13378   elif $ac_last_try; then
13379     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13380   else
13381     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13382   fi
13383 done
13384 rm -f conf$$subs.sh
13385
13386 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13387 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13388 _ACEOF
13389 sed -n '
13390 h
13391 s/^/S["/; s/!.*/"]=/
13392 p
13393 g
13394 s/^[^!]*!//
13395 :repl
13396 t repl
13397 s/'"$ac_delim"'$//
13398 t delim
13399 :nl
13400 h
13401 s/\(.\{148\}\)..*/\1/
13402 t more1
13403 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13404 p
13405 n
13406 b repl
13407 :more1
13408 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13409 p
13410 g
13411 s/.\{148\}//
13412 t nl
13413 :delim
13414 h
13415 s/\(.\{148\}\)..*/\1/
13416 t more2
13417 s/["\\]/\\&/g; s/^/"/; s/$/"/
13418 p
13419 b
13420 :more2
13421 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13422 p
13423 g
13424 s/.\{148\}//
13425 t delim
13426 ' <conf$$subs.awk | sed '
13427 /^[^""]/{
13428   N
13429   s/\n//
13430 }
13431 ' >>$CONFIG_STATUS || ac_write_fail=1
13432 rm -f conf$$subs.awk
13433 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13434 _ACAWK
13435 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13436   for (key in S) S_is_set[key] = 1
13437   FS = "\a"
13438
13439 }
13440 {
13441   line = $ 0
13442   nfields = split(line, field, "@")
13443   substed = 0
13444   len = length(field[1])
13445   for (i = 2; i < nfields; i++) {
13446     key = field[i]
13447     keylen = length(key)
13448     if (S_is_set[key]) {
13449       value = S[key]
13450       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13451       len += length(value) + length(field[++i])
13452       substed = 1
13453     } else
13454       len += 1 + keylen
13455   }
13456
13457   print line
13458 }
13459
13460 _ACAWK
13461 _ACEOF
13462 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13463 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13464   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13465 else
13466   cat
13467 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13468   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13469 _ACEOF
13470
13471 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13472 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13473 # trailing colons and then remove the whole line if VPATH becomes empty
13474 # (actually we leave an empty line to preserve line numbers).
13475 if test "x$srcdir" = x.; then
13476   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13477 h
13478 s///
13479 s/^/:/
13480 s/[      ]*$/:/
13481 s/:\$(srcdir):/:/g
13482 s/:\${srcdir}:/:/g
13483 s/:@srcdir@:/:/g
13484 s/^:*//
13485 s/:*$//
13486 x
13487 s/\(=[   ]*\).*/\1/
13488 G
13489 s/\n//
13490 s/^[^=]*=[       ]*$//
13491 }'
13492 fi
13493
13494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13495 fi # test -n "$CONFIG_FILES"
13496
13497 # Set up the scripts for CONFIG_HEADERS section.
13498 # No need to generate them if there are no CONFIG_HEADERS.
13499 # This happens for instance with `./config.status Makefile'.
13500 if test -n "$CONFIG_HEADERS"; then
13501 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13502 BEGIN {
13503 _ACEOF
13504
13505 # Transform confdefs.h into an awk script `defines.awk', embedded as
13506 # here-document in config.status, that substitutes the proper values into
13507 # config.h.in to produce config.h.
13508
13509 # Create a delimiter string that does not exist in confdefs.h, to ease
13510 # handling of long lines.
13511 ac_delim='%!_!# '
13512 for ac_last_try in false false :; do
13513   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13514   if test -z "$ac_tt"; then
13515     break
13516   elif $ac_last_try; then
13517     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13518   else
13519     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13520   fi
13521 done
13522
13523 # For the awk script, D is an array of macro values keyed by name,
13524 # likewise P contains macro parameters if any.  Preserve backslash
13525 # newline sequences.
13526
13527 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13528 sed -n '
13529 s/.\{148\}/&'"$ac_delim"'/g
13530 t rset
13531 :rset
13532 s/^[     ]*#[    ]*define[       ][      ]*/ /
13533 t def
13534 d
13535 :def
13536 s/\\$//
13537 t bsnl
13538 s/["\\]/\\&/g
13539 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13540 D["\1"]=" \3"/p
13541 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13542 d
13543 :bsnl
13544 s/["\\]/\\&/g
13545 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13546 D["\1"]=" \3\\\\\\n"\\/p
13547 t cont
13548 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13549 t cont
13550 d
13551 :cont
13552 n
13553 s/.\{148\}/&'"$ac_delim"'/g
13554 t clear
13555 :clear
13556 s/\\$//
13557 t bsnlc
13558 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13559 d
13560 :bsnlc
13561 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13562 b cont
13563 ' <confdefs.h | sed '
13564 s/'"$ac_delim"'/"\\\
13565 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13566
13567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13568   for (key in D) D_is_set[key] = 1
13569   FS = "\a"
13570 }
13571 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13572   line = \$ 0
13573   split(line, arg, " ")
13574   if (arg[1] == "#") {
13575     defundef = arg[2]
13576     mac1 = arg[3]
13577   } else {
13578     defundef = substr(arg[1], 2)
13579     mac1 = arg[2]
13580   }
13581   split(mac1, mac2, "(") #)
13582   macro = mac2[1]
13583   prefix = substr(line, 1, index(line, defundef) - 1)
13584   if (D_is_set[macro]) {
13585     # Preserve the white space surrounding the "#".
13586     print prefix "define", macro P[macro] D[macro]
13587     next
13588   } else {
13589     # Replace #undef with comments.  This is necessary, for example,
13590     # in the case of _POSIX_SOURCE, which is predefined and required
13591     # on some systems where configure will not decide to define it.
13592     if (defundef == "undef") {
13593       print "/*", prefix defundef, macro, "*/"
13594       next
13595     }
13596   }
13597 }
13598 { print }
13599 _ACAWK
13600 _ACEOF
13601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13602   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13603 fi # test -n "$CONFIG_HEADERS"
13604
13605
13606 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13607 shift
13608 for ac_tag
13609 do
13610   case $ac_tag in
13611   :[FHLC]) ac_mode=$ac_tag; continue;;
13612   esac
13613   case $ac_mode$ac_tag in
13614   :[FHL]*:*);;
13615   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13616   :[FH]-) ac_tag=-:-;;
13617   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13618   esac
13619   ac_save_IFS=$IFS
13620   IFS=:
13621   set x $ac_tag
13622   IFS=$ac_save_IFS
13623   shift
13624   ac_file=$1
13625   shift
13626
13627   case $ac_mode in
13628   :L) ac_source=$1;;
13629   :[FH])
13630     ac_file_inputs=
13631     for ac_f
13632     do
13633       case $ac_f in
13634       -) ac_f="$ac_tmp/stdin";;
13635       *) # Look for the file first in the build tree, then in the source tree
13636          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13637          # because $ac_f cannot contain `:'.
13638          test -f "$ac_f" ||
13639            case $ac_f in
13640            [\\/$]*) false;;
13641            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13642            esac ||
13643            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13644       esac
13645       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13646       as_fn_append ac_file_inputs " '$ac_f'"
13647     done
13648
13649     # Let's still pretend it is `configure' which instantiates (i.e., don't
13650     # use $as_me), people would be surprised to read:
13651     #    /* config.h.  Generated by config.status.  */
13652     configure_input='Generated from '`
13653           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13654         `' by configure.'
13655     if test x"$ac_file" != x-; then
13656       configure_input="$ac_file.  $configure_input"
13657       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13658 $as_echo "$as_me: creating $ac_file" >&6;}
13659     fi
13660     # Neutralize special characters interpreted by sed in replacement strings.
13661     case $configure_input in #(
13662     *\&* | *\|* | *\\* )
13663        ac_sed_conf_input=`$as_echo "$configure_input" |
13664        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13665     *) ac_sed_conf_input=$configure_input;;
13666     esac
13667
13668     case $ac_tag in
13669     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13670       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13671     esac
13672     ;;
13673   esac
13674
13675   ac_dir=`$as_dirname -- "$ac_file" ||
13676 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13677          X"$ac_file" : 'X\(//\)[^/]' \| \
13678          X"$ac_file" : 'X\(//\)$' \| \
13679          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13680 $as_echo X"$ac_file" |
13681     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13682             s//\1/
13683             q
13684           }
13685           /^X\(\/\/\)[^/].*/{
13686             s//\1/
13687             q
13688           }
13689           /^X\(\/\/\)$/{
13690             s//\1/
13691             q
13692           }
13693           /^X\(\/\).*/{
13694             s//\1/
13695             q
13696           }
13697           s/.*/./; q'`
13698   as_dir="$ac_dir"; as_fn_mkdir_p
13699   ac_builddir=.
13700
13701 case "$ac_dir" in
13702 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13703 *)
13704   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13705   # A ".." for each directory in $ac_dir_suffix.
13706   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13707   case $ac_top_builddir_sub in
13708   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13709   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13710   esac ;;
13711 esac
13712 ac_abs_top_builddir=$ac_pwd
13713 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13714 # for backward compatibility:
13715 ac_top_builddir=$ac_top_build_prefix
13716
13717 case $srcdir in
13718   .)  # We are building in place.
13719     ac_srcdir=.
13720     ac_top_srcdir=$ac_top_builddir_sub
13721     ac_abs_top_srcdir=$ac_pwd ;;
13722   [\\/]* | ?:[\\/]* )  # Absolute name.
13723     ac_srcdir=$srcdir$ac_dir_suffix;
13724     ac_top_srcdir=$srcdir
13725     ac_abs_top_srcdir=$srcdir ;;
13726   *) # Relative name.
13727     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13728     ac_top_srcdir=$ac_top_build_prefix$srcdir
13729     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13730 esac
13731 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13732
13733
13734   case $ac_mode in
13735   :F)
13736   #
13737   # CONFIG_FILE
13738   #
13739
13740   case $INSTALL in
13741   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13742   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13743   esac
13744 _ACEOF
13745
13746 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13747 # If the template does not know about datarootdir, expand it.
13748 # FIXME: This hack should be removed a few years after 2.60.
13749 ac_datarootdir_hack=; ac_datarootdir_seen=
13750 ac_sed_dataroot='
13751 /datarootdir/ {
13752   p
13753   q
13754 }
13755 /@datadir@/p
13756 /@docdir@/p
13757 /@infodir@/p
13758 /@localedir@/p
13759 /@mandir@/p'
13760 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13761 *datarootdir*) ac_datarootdir_seen=yes;;
13762 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13763   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13764 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13765 _ACEOF
13766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13767   ac_datarootdir_hack='
13768   s&@datadir@&$datadir&g
13769   s&@docdir@&$docdir&g
13770   s&@infodir@&$infodir&g
13771   s&@localedir@&$localedir&g
13772   s&@mandir@&$mandir&g
13773   s&\\\${datarootdir}&$datarootdir&g' ;;
13774 esac
13775 _ACEOF
13776
13777 # Neutralize VPATH when `$srcdir' = `.'.
13778 # Shell code in configure.ac might set extrasub.
13779 # FIXME: do we really want to maintain this feature?
13780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13781 ac_sed_extra="$ac_vpsub
13782 $extrasub
13783 _ACEOF
13784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13785 :t
13786 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13787 s|@configure_input@|$ac_sed_conf_input|;t t
13788 s&@top_builddir@&$ac_top_builddir_sub&;t t
13789 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13790 s&@srcdir@&$ac_srcdir&;t t
13791 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13792 s&@top_srcdir@&$ac_top_srcdir&;t t
13793 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13794 s&@builddir@&$ac_builddir&;t t
13795 s&@abs_builddir@&$ac_abs_builddir&;t t
13796 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13797 s&@INSTALL@&$ac_INSTALL&;t t
13798 $ac_datarootdir_hack
13799 "
13800 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13801   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13802
13803 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13804   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13805   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13806       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13807   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13808 which seems to be undefined.  Please make sure it is defined" >&5
13809 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13810 which seems to be undefined.  Please make sure it is defined" >&2;}
13811
13812   rm -f "$ac_tmp/stdin"
13813   case $ac_file in
13814   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13815   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13816   esac \
13817   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13818  ;;
13819   :H)
13820   #
13821   # CONFIG_HEADER
13822   #
13823   if test x"$ac_file" != x-; then
13824     {
13825       $as_echo "/* $configure_input  */" \
13826       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13827     } >"$ac_tmp/config.h" \
13828       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13829     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13830       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13831 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13832     else
13833       rm -f "$ac_file"
13834       mv "$ac_tmp/config.h" "$ac_file" \
13835         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13836     fi
13837   else
13838     $as_echo "/* $configure_input  */" \
13839       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13840       || as_fn_error $? "could not create -" "$LINENO" 5
13841   fi
13842  ;;
13843
13844   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13845 $as_echo "$as_me: executing $ac_file commands" >&6;}
13846  ;;
13847   esac
13848
13849
13850   case $ac_file$ac_mode in
13851     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13852     "libtool":C)
13853
13854     # See if we are running on zsh, and set the options which allow our
13855     # commands through without removal of \ escapes.
13856     if test -n "${ZSH_VERSION+set}" ; then
13857       setopt NO_GLOB_SUBST
13858     fi
13859
13860     cfgfile="${ofile}T"
13861     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13862     $RM "$cfgfile"
13863
13864     cat <<_LT_EOF >> "$cfgfile"
13865 #! $SHELL
13866
13867 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13868 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13869 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13870 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13871 #
13872 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13873 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13874 #   Written by Gordon Matzigkeit, 1996
13875 #
13876 #   This file is part of GNU Libtool.
13877 #
13878 # GNU Libtool is free software; you can redistribute it and/or
13879 # modify it under the terms of the GNU General Public License as
13880 # published by the Free Software Foundation; either version 2 of
13881 # the License, or (at your option) any later version.
13882 #
13883 # As a special exception to the GNU General Public License,
13884 # if you distribute this file as part of a program or library that
13885 # is built using GNU Libtool, you may include this file under the
13886 # same distribution terms that you use for the rest of that program.
13887 #
13888 # GNU Libtool is distributed in the hope that it will be useful,
13889 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13890 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13891 # GNU General Public License for more details.
13892 #
13893 # You should have received a copy of the GNU General Public License
13894 # along with GNU Libtool; see the file COPYING.  If not, a copy
13895 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13896 # obtained by writing to the Free Software Foundation, Inc.,
13897 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13898
13899
13900 # The names of the tagged configurations supported by this script.
13901 available_tags=""
13902
13903 # ### BEGIN LIBTOOL CONFIG
13904
13905 # Which release of libtool.m4 was used?
13906 macro_version=$macro_version
13907 macro_revision=$macro_revision
13908
13909 # Whether or not to build shared libraries.
13910 build_libtool_libs=$enable_shared
13911
13912 # Whether or not to build static libraries.
13913 build_old_libs=$enable_static
13914
13915 # What type of objects to build.
13916 pic_mode=$pic_mode
13917
13918 # Whether or not to optimize for fast installation.
13919 fast_install=$enable_fast_install
13920
13921 # Shell to use when invoking shell scripts.
13922 SHELL=$lt_SHELL
13923
13924 # An echo program that protects backslashes.
13925 ECHO=$lt_ECHO
13926
13927 # The host system.
13928 host_alias=$host_alias
13929 host=$host
13930 host_os=$host_os
13931
13932 # The build system.
13933 build_alias=$build_alias
13934 build=$build
13935 build_os=$build_os
13936
13937 # A sed program that does not truncate output.
13938 SED=$lt_SED
13939
13940 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13941 Xsed="\$SED -e 1s/^X//"
13942
13943 # A grep program that handles long lines.
13944 GREP=$lt_GREP
13945
13946 # An ERE matcher.
13947 EGREP=$lt_EGREP
13948
13949 # A literal string matcher.
13950 FGREP=$lt_FGREP
13951
13952 # A BSD- or MS-compatible name lister.
13953 NM=$lt_NM
13954
13955 # Whether we need soft or hard links.
13956 LN_S=$lt_LN_S
13957
13958 # What is the maximum length of a command?
13959 max_cmd_len=$max_cmd_len
13960
13961 # Object file suffix (normally "o").
13962 objext=$ac_objext
13963
13964 # Executable file suffix (normally "").
13965 exeext=$exeext
13966
13967 # whether the shell understands "unset".
13968 lt_unset=$lt_unset
13969
13970 # turn spaces into newlines.
13971 SP2NL=$lt_lt_SP2NL
13972
13973 # turn newlines into spaces.
13974 NL2SP=$lt_lt_NL2SP
13975
13976 # An object symbol dumper.
13977 OBJDUMP=$lt_OBJDUMP
13978
13979 # Method to check whether dependent libraries are shared objects.
13980 deplibs_check_method=$lt_deplibs_check_method
13981
13982 # Command to use when deplibs_check_method == "file_magic".
13983 file_magic_cmd=$lt_file_magic_cmd
13984
13985 # The archiver.
13986 AR=$lt_AR
13987 AR_FLAGS=$lt_AR_FLAGS
13988
13989 # A symbol stripping program.
13990 STRIP=$lt_STRIP
13991
13992 # Commands used to install an old-style archive.
13993 RANLIB=$lt_RANLIB
13994 old_postinstall_cmds=$lt_old_postinstall_cmds
13995 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13996
13997 # Whether to use a lock for old archive extraction.
13998 lock_old_archive_extraction=$lock_old_archive_extraction
13999
14000 # A C compiler.
14001 LTCC=$lt_CC
14002
14003 # LTCC compiler flags.
14004 LTCFLAGS=$lt_CFLAGS
14005
14006 # Take the output of nm and produce a listing of raw symbols and C names.
14007 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14008
14009 # Transform the output of nm in a proper C declaration.
14010 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14011
14012 # Transform the output of nm in a C name address pair.
14013 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14014
14015 # Transform the output of nm in a C name address pair when lib prefix is needed.
14016 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14017
14018 # The name of the directory that contains temporary libtool files.
14019 objdir=$objdir
14020
14021 # Used to examine libraries when file_magic_cmd begins with "file".
14022 MAGIC_CMD=$MAGIC_CMD
14023
14024 # Must we lock files when doing compilation?
14025 need_locks=$lt_need_locks
14026
14027 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14028 DSYMUTIL=$lt_DSYMUTIL
14029
14030 # Tool to change global to local symbols on Mac OS X.
14031 NMEDIT=$lt_NMEDIT
14032
14033 # Tool to manipulate fat objects and archives on Mac OS X.
14034 LIPO=$lt_LIPO
14035
14036 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14037 OTOOL=$lt_OTOOL
14038
14039 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14040 OTOOL64=$lt_OTOOL64
14041
14042 # Old archive suffix (normally "a").
14043 libext=$libext
14044
14045 # Shared library suffix (normally ".so").
14046 shrext_cmds=$lt_shrext_cmds
14047
14048 # The commands to extract the exported symbol list from a shared archive.
14049 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14050
14051 # Variables whose values should be saved in libtool wrapper scripts and
14052 # restored at link time.
14053 variables_saved_for_relink=$lt_variables_saved_for_relink
14054
14055 # Do we need the "lib" prefix for modules?
14056 need_lib_prefix=$need_lib_prefix
14057
14058 # Do we need a version for libraries?
14059 need_version=$need_version
14060
14061 # Library versioning type.
14062 version_type=$version_type
14063
14064 # Shared library runtime path variable.
14065 runpath_var=$runpath_var
14066
14067 # Shared library path variable.
14068 shlibpath_var=$shlibpath_var
14069
14070 # Is shlibpath searched before the hard-coded library search path?
14071 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14072
14073 # Format of library name prefix.
14074 libname_spec=$lt_libname_spec
14075
14076 # List of archive names.  First name is the real one, the rest are links.
14077 # The last name is the one that the linker finds with -lNAME
14078 library_names_spec=$lt_library_names_spec
14079
14080 # The coded name of the library, if different from the real name.
14081 soname_spec=$lt_soname_spec
14082
14083 # Permission mode override for installation of shared libraries.
14084 install_override_mode=$lt_install_override_mode
14085
14086 # Command to use after installation of a shared archive.
14087 postinstall_cmds=$lt_postinstall_cmds
14088
14089 # Command to use after uninstallation of a shared archive.
14090 postuninstall_cmds=$lt_postuninstall_cmds
14091
14092 # Commands used to finish a libtool library installation in a directory.
14093 finish_cmds=$lt_finish_cmds
14094
14095 # As "finish_cmds", except a single script fragment to be evaled but
14096 # not shown.
14097 finish_eval=$lt_finish_eval
14098
14099 # Whether we should hardcode library paths into libraries.
14100 hardcode_into_libs=$hardcode_into_libs
14101
14102 # Compile-time system search path for libraries.
14103 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14104
14105 # Run-time system search path for libraries.
14106 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14107
14108 # Whether dlopen is supported.
14109 dlopen_support=$enable_dlopen
14110
14111 # Whether dlopen of programs is supported.
14112 dlopen_self=$enable_dlopen_self
14113
14114 # Whether dlopen of statically linked programs is supported.
14115 dlopen_self_static=$enable_dlopen_self_static
14116
14117 # Commands to strip libraries.
14118 old_striplib=$lt_old_striplib
14119 striplib=$lt_striplib
14120
14121
14122 # The linker used to build libraries.
14123 LD=$lt_LD
14124
14125 # How to create reloadable object files.
14126 reload_flag=$lt_reload_flag
14127 reload_cmds=$lt_reload_cmds
14128
14129 # Commands used to build an old-style archive.
14130 old_archive_cmds=$lt_old_archive_cmds
14131
14132 # A language specific compiler.
14133 CC=$lt_compiler
14134
14135 # Is the compiler the GNU compiler?
14136 with_gcc=$GCC
14137
14138 # Compiler flag to turn off builtin functions.
14139 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14140
14141 # How to pass a linker flag through the compiler.
14142 wl=$lt_lt_prog_compiler_wl
14143
14144 # Additional compiler flags for building library objects.
14145 pic_flag=$lt_lt_prog_compiler_pic
14146
14147 # Compiler flag to prevent dynamic linking.
14148 link_static_flag=$lt_lt_prog_compiler_static
14149
14150 # Does compiler simultaneously support -c and -o options?
14151 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14152
14153 # Whether or not to add -lc for building shared libraries.
14154 build_libtool_need_lc=$archive_cmds_need_lc
14155
14156 # Whether or not to disallow shared libs when runtime libs are static.
14157 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14158
14159 # Compiler flag to allow reflexive dlopens.
14160 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14161
14162 # Compiler flag to generate shared objects directly from archives.
14163 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14164
14165 # Whether the compiler copes with passing no objects directly.
14166 compiler_needs_object=$lt_compiler_needs_object
14167
14168 # Create an old-style archive from a shared archive.
14169 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14170
14171 # Create a temporary old-style archive to link instead of a shared archive.
14172 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14173
14174 # Commands used to build a shared archive.
14175 archive_cmds=$lt_archive_cmds
14176 archive_expsym_cmds=$lt_archive_expsym_cmds
14177
14178 # Commands used to build a loadable module if different from building
14179 # a shared archive.
14180 module_cmds=$lt_module_cmds
14181 module_expsym_cmds=$lt_module_expsym_cmds
14182
14183 # Whether we are building with GNU ld or not.
14184 with_gnu_ld=$lt_with_gnu_ld
14185
14186 # Flag that allows shared libraries with undefined symbols to be built.
14187 allow_undefined_flag=$lt_allow_undefined_flag
14188
14189 # Flag that enforces no undefined symbols.
14190 no_undefined_flag=$lt_no_undefined_flag
14191
14192 # Flag to hardcode \$libdir into a binary during linking.
14193 # This must work even if \$libdir does not exist
14194 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14195
14196 # If ld is used when linking, flag to hardcode \$libdir into a binary
14197 # during linking.  This must work even if \$libdir does not exist.
14198 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14199
14200 # Whether we need a single "-rpath" flag with a separated argument.
14201 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14202
14203 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14204 # DIR into the resulting binary.
14205 hardcode_direct=$hardcode_direct
14206
14207 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14208 # DIR into the resulting binary and the resulting library dependency is
14209 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14210 # library is relocated.
14211 hardcode_direct_absolute=$hardcode_direct_absolute
14212
14213 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14214 # into the resulting binary.
14215 hardcode_minus_L=$hardcode_minus_L
14216
14217 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14218 # into the resulting binary.
14219 hardcode_shlibpath_var=$hardcode_shlibpath_var
14220
14221 # Set to "yes" if building a shared library automatically hardcodes DIR
14222 # into the library and all subsequent libraries and executables linked
14223 # against it.
14224 hardcode_automatic=$hardcode_automatic
14225
14226 # Set to yes if linker adds runtime paths of dependent libraries
14227 # to runtime path list.
14228 inherit_rpath=$inherit_rpath
14229
14230 # Whether libtool must link a program against all its dependency libraries.
14231 link_all_deplibs=$link_all_deplibs
14232
14233 # Fix the shell variable \$srcfile for the compiler.
14234 fix_srcfile_path=$lt_fix_srcfile_path
14235
14236 # Set to "yes" if exported symbols are required.
14237 always_export_symbols=$always_export_symbols
14238
14239 # The commands to list exported symbols.
14240 export_symbols_cmds=$lt_export_symbols_cmds
14241
14242 # Symbols that should not be listed in the preloaded symbols.
14243 exclude_expsyms=$lt_exclude_expsyms
14244
14245 # Symbols that must always be exported.
14246 include_expsyms=$lt_include_expsyms
14247
14248 # Commands necessary for linking programs (against libraries) with templates.
14249 prelink_cmds=$lt_prelink_cmds
14250
14251 # Specify filename containing input files.
14252 file_list_spec=$lt_file_list_spec
14253
14254 # How to hardcode a shared library path into an executable.
14255 hardcode_action=$hardcode_action
14256
14257 # ### END LIBTOOL CONFIG
14258
14259 _LT_EOF
14260
14261   case $host_os in
14262   aix3*)
14263     cat <<\_LT_EOF >> "$cfgfile"
14264 # AIX sometimes has problems with the GCC collect2 program.  For some
14265 # reason, if we set the COLLECT_NAMES environment variable, the problems
14266 # vanish in a puff of smoke.
14267 if test "X${COLLECT_NAMES+set}" != Xset; then
14268   COLLECT_NAMES=
14269   export COLLECT_NAMES
14270 fi
14271 _LT_EOF
14272     ;;
14273   esac
14274
14275
14276 ltmain="$ac_aux_dir/ltmain.sh"
14277
14278
14279   # We use sed instead of cat because bash on DJGPP gets confused if
14280   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14281   # text mode, it properly converts lines to CR/LF.  This bash problem
14282   # is reportedly fixed, but why not run on old versions too?
14283   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14284     || (rm -f "$cfgfile"; exit 1)
14285
14286   case $xsi_shell in
14287   yes)
14288     cat << \_LT_EOF >> "$cfgfile"
14289
14290 # func_dirname file append nondir_replacement
14291 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14292 # otherwise set result to NONDIR_REPLACEMENT.
14293 func_dirname ()
14294 {
14295   case ${1} in
14296     */*) func_dirname_result="${1%/*}${2}" ;;
14297     *  ) func_dirname_result="${3}" ;;
14298   esac
14299 }
14300
14301 # func_basename file
14302 func_basename ()
14303 {
14304   func_basename_result="${1##*/}"
14305 }
14306
14307 # func_dirname_and_basename file append nondir_replacement
14308 # perform func_basename and func_dirname in a single function
14309 # call:
14310 #   dirname:  Compute the dirname of FILE.  If nonempty,
14311 #             add APPEND to the result, otherwise set result
14312 #             to NONDIR_REPLACEMENT.
14313 #             value returned in "$func_dirname_result"
14314 #   basename: Compute filename of FILE.
14315 #             value retuned in "$func_basename_result"
14316 # Implementation must be kept synchronized with func_dirname
14317 # and func_basename. For efficiency, we do not delegate to
14318 # those functions but instead duplicate the functionality here.
14319 func_dirname_and_basename ()
14320 {
14321   case ${1} in
14322     */*) func_dirname_result="${1%/*}${2}" ;;
14323     *  ) func_dirname_result="${3}" ;;
14324   esac
14325   func_basename_result="${1##*/}"
14326 }
14327
14328 # func_stripname prefix suffix name
14329 # strip PREFIX and SUFFIX off of NAME.
14330 # PREFIX and SUFFIX must not contain globbing or regex special
14331 # characters, hashes, percent signs, but SUFFIX may contain a leading
14332 # dot (in which case that matches only a dot).
14333 func_stripname ()
14334 {
14335   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14336   # positional parameters, so assign one to ordinary parameter first.
14337   func_stripname_result=${3}
14338   func_stripname_result=${func_stripname_result#"${1}"}
14339   func_stripname_result=${func_stripname_result%"${2}"}
14340 }
14341
14342 # func_opt_split
14343 func_opt_split ()
14344 {
14345   func_opt_split_opt=${1%%=*}
14346   func_opt_split_arg=${1#*=}
14347 }
14348
14349 # func_lo2o object
14350 func_lo2o ()
14351 {
14352   case ${1} in
14353     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14354     *)    func_lo2o_result=${1} ;;
14355   esac
14356 }
14357
14358 # func_xform libobj-or-source
14359 func_xform ()
14360 {
14361   func_xform_result=${1%.*}.lo
14362 }
14363
14364 # func_arith arithmetic-term...
14365 func_arith ()
14366 {
14367   func_arith_result=$(( $* ))
14368 }
14369
14370 # func_len string
14371 # STRING may not start with a hyphen.
14372 func_len ()
14373 {
14374   func_len_result=${#1}
14375 }
14376
14377 _LT_EOF
14378     ;;
14379   *) # Bourne compatible functions.
14380     cat << \_LT_EOF >> "$cfgfile"
14381
14382 # func_dirname file append nondir_replacement
14383 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14384 # otherwise set result to NONDIR_REPLACEMENT.
14385 func_dirname ()
14386 {
14387   # Extract subdirectory from the argument.
14388   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14389   if test "X$func_dirname_result" = "X${1}"; then
14390     func_dirname_result="${3}"
14391   else
14392     func_dirname_result="$func_dirname_result${2}"
14393   fi
14394 }
14395
14396 # func_basename file
14397 func_basename ()
14398 {
14399   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14400 }
14401
14402
14403 # func_stripname prefix suffix name
14404 # strip PREFIX and SUFFIX off of NAME.
14405 # PREFIX and SUFFIX must not contain globbing or regex special
14406 # characters, hashes, percent signs, but SUFFIX may contain a leading
14407 # dot (in which case that matches only a dot).
14408 # func_strip_suffix prefix name
14409 func_stripname ()
14410 {
14411   case ${2} in
14412     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14413     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14414   esac
14415 }
14416
14417 # sed scripts:
14418 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14419 my_sed_long_arg='1s/^-[^=]*=//'
14420
14421 # func_opt_split
14422 func_opt_split ()
14423 {
14424   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14425   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14426 }
14427
14428 # func_lo2o object
14429 func_lo2o ()
14430 {
14431   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14432 }
14433
14434 # func_xform libobj-or-source
14435 func_xform ()
14436 {
14437   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14438 }
14439
14440 # func_arith arithmetic-term...
14441 func_arith ()
14442 {
14443   func_arith_result=`expr "$@"`
14444 }
14445
14446 # func_len string
14447 # STRING may not start with a hyphen.
14448 func_len ()
14449 {
14450   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14451 }
14452
14453 _LT_EOF
14454 esac
14455
14456 case $lt_shell_append in
14457   yes)
14458     cat << \_LT_EOF >> "$cfgfile"
14459
14460 # func_append var value
14461 # Append VALUE to the end of shell variable VAR.
14462 func_append ()
14463 {
14464   eval "$1+=\$2"
14465 }
14466 _LT_EOF
14467     ;;
14468   *)
14469     cat << \_LT_EOF >> "$cfgfile"
14470
14471 # func_append var value
14472 # Append VALUE to the end of shell variable VAR.
14473 func_append ()
14474 {
14475   eval "$1=\$$1\$2"
14476 }
14477
14478 _LT_EOF
14479     ;;
14480   esac
14481
14482
14483   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14484     || (rm -f "$cfgfile"; exit 1)
14485
14486   mv -f "$cfgfile" "$ofile" ||
14487     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14488   chmod +x "$ofile"
14489
14490  ;;
14491     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14492  rm -f Makesim1.tmp Makesim2.tmp Makefile
14493  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14494  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14495  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14496         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14497         <Makefile.sim >Makefile
14498  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14499  ;;
14500     "stamp-h":C) echo > stamp-h ;;
14501
14502   esac
14503 done # for ac_tag
14504
14505
14506 as_fn_exit 0
14507 _ACEOF
14508 ac_clean_files=$ac_clean_files_save
14509
14510 test $ac_write_fail = 0 ||
14511   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14512
14513
14514 # configure is writing to config.log, and then calls config.status.
14515 # config.status does its own redirection, appending to config.log.
14516 # Unfortunately, on DOS this fails, as config.log is still kept open
14517 # by configure, so config.status won't be able to write to it; its
14518 # output is simply discarded.  So we exec the FD to /dev/null,
14519 # effectively closing config.log, so it can be properly (re)opened and
14520 # appended to by config.status.  When coming back to configure, we
14521 # need to make the FD available again.
14522 if test "$no_create" != yes; then
14523   ac_cs_success=:
14524   ac_config_status_args=
14525   test "$silent" = yes &&
14526     ac_config_status_args="$ac_config_status_args --quiet"
14527   exec 5>/dev/null
14528   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14529   exec 5>>config.log
14530   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14531   # would make configure fail if this is the last instruction.
14532   $ac_cs_success || as_fn_exit 1
14533 fi
14534 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14535   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14536 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14537 fi
14538
14539