sim/m68hc11/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   if (eval "$as_required") 2>/dev/null; then :
 200   as_have_required=yes
 201 else
 202   as_have_required=no
 203 fi
 204   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 205
 206 else
 207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 208 as_found=false
 209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 210 do
 211   IFS=$as_save_IFS
 212   test -z "$as_dir" && as_dir=.
 213   as_found=:
 214   case $as_dir in #(
 215          /*)
 216            for as_base in sh bash ksh sh5; do
 217              # Try only shells that exist, to save several forks.
 218              as_shell=$as_dir/$as_base
 219              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 220                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 221   CONFIG_SHELL=$as_shell as_have_required=yes
 222                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 223   break 2
 224 fi
 225 fi
 226            done;;
 227        esac
 228   as_found=false
 229 done
 230 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 231               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$SHELL as_have_required=yes
 233 fi; }
 234 IFS=$as_save_IFS
 235
 236
 237       if test "x$CONFIG_SHELL" != x; then :
 238   export CONFIG_SHELL
 239              # We cannot yet assume a decent shell, so we have to provide a
 240 # neutralization value for shells without unset; and this also
 241 # works around shells that cannot unset nonexistent variables.
 242 # Preserve -v and -x to the replacement shell.
 243 BASH_ENV=/dev/null
 244 ENV=/dev/null
 245 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 246 case $- in # ((((
 247   *v*x* | *x*v* ) as_opts=-vx ;;
 248   *v* ) as_opts=-v ;;
 249   *x* ) as_opts=-x ;;
 250   * ) as_opts= ;;
 251 esac
 252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 253 # Admittedly, this is quite paranoid, since all the known shells bail
 254 # out after a failed `exec'.
 255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 256 exit 255
 257 fi
 258
 259     if test x$as_have_required = xno; then :
 260   $as_echo "$0: This script requires a shell more modern than all"
 261   $as_echo "$0: the shells that I found on your system."
 262   if test x${ZSH_VERSION+set} = xset ; then
 263     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 264     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 265   else
 266     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 267 $0: including any error possibly output before this
 268 $0: message. Then install a modern shell, or manually run
 269 $0: the script under such a shell if you do have one."
 270   fi
 271   exit 1
 272 fi
 273 fi
 274 fi
 275 SHELL=${CONFIG_SHELL-/bin/sh}
 276 export SHELL
 277 # Unset more variables known to interfere with behavior of common tools.
 278 CLICOLOR_FORCE= GREP_OPTIONS=
 279 unset CLICOLOR_FORCE GREP_OPTIONS
 280
 281 ## --------------------- ##
 282 ## M4sh Shell Functions. ##
 283 ## --------------------- ##
 284 # as_fn_unset VAR
 285 # ---------------
 286 # Portably unset VAR.
 287 as_fn_unset ()
 288 {
 289   { eval $1=; unset $1;}
 290 }
 291 as_unset=as_fn_unset
 292
 293 # as_fn_set_status STATUS
 294 # -----------------------
 295 # Set $? to STATUS, without forking.
 296 as_fn_set_status ()
 297 {
 298   return $1
 299 } # as_fn_set_status
 300
 301 # as_fn_exit STATUS
 302 # -----------------
 303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 304 as_fn_exit ()
 305 {
 306   set +e
 307   as_fn_set_status $1
 308   exit $1
 309 } # as_fn_exit
 310
 311 # as_fn_mkdir_p
 312 # -------------
 313 # Create "$as_dir" as a directory, including parents if necessary.
 314 as_fn_mkdir_p ()
 315 {
 316
 317   case $as_dir in #(
 318   -*) as_dir=./$as_dir;;
 319   esac
 320   test -d "$as_dir" || eval $as_mkdir_p || {
 321     as_dirs=
 322     while :; do
 323       case $as_dir in #(
 324       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 325       *) as_qdir=$as_dir;;
 326       esac
 327       as_dirs="'$as_qdir' $as_dirs"
 328       as_dir=`$as_dirname -- "$as_dir" ||
 329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 330          X"$as_dir" : 'X\(//\)[^/]' \| \
 331          X"$as_dir" : 'X\(//\)$' \| \
 332          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 333 $as_echo X"$as_dir" |
 334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 335             s//\1/
 336             q
 337           }
 338           /^X\(\/\/\)[^/].*/{
 339             s//\1/
 340             q
 341           }
 342           /^X\(\/\/\)$/{
 343             s//\1/
 344             q
 345           }
 346           /^X\(\/\).*/{
 347             s//\1/
 348             q
 349           }
 350           s/.*/./; q'`
 351       test -d "$as_dir" && break
 352     done
 353     test -z "$as_dirs" || eval "mkdir $as_dirs"
 354   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 355
 356
 357 } # as_fn_mkdir_p
 358
 359 # as_fn_executable_p FILE
 360 # -----------------------
 361 # Test if FILE is an executable regular file.
 362 as_fn_executable_p ()
 363 {
 364   test -f "$1" && test -x "$1"
 365 } # as_fn_executable_p
 366 # as_fn_append VAR VALUE
 367 # ----------------------
 368 # Append the text in VALUE to the end of the definition contained in VAR. Take
 369 # advantage of any shell optimizations that allow amortized linear growth over
 370 # repeated appends, instead of the typical quadratic growth present in naive
 371 # implementations.
 372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 373   eval 'as_fn_append ()
 374   {
 375     eval $1+=\$2
 376   }'
 377 else
 378   as_fn_append ()
 379   {
 380     eval $1=\$$1\$2
 381   }
 382 fi # as_fn_append
 383
 384 # as_fn_arith ARG...
 385 # ------------------
 386 # Perform arithmetic evaluation on the ARGs, and store the result in the
 387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 388 # must be portable across $(()) and expr.
 389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 390   eval 'as_fn_arith ()
 391   {
 392     as_val=$(( $* ))
 393   }'
 394 else
 395   as_fn_arith ()
 396   {
 397     as_val=`expr "$@" || test $? -eq 1`
 398   }
 399 fi # as_fn_arith
 400
 401
 402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 403 # ----------------------------------------
 404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 406 # script with STATUS, using 1 if that was 0.
 407 as_fn_error ()
 408 {
 409   as_status=$1; test $as_status -eq 0 && as_status=1
 410   if test "$4"; then
 411     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 412     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 413   fi
 414   $as_echo "$as_me: error: $2" >&2
 415   as_fn_exit $as_status
 416 } # as_fn_error
 417
 418 if expr a : '\(a\)' >/dev/null 2>&1 &&
 419    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 420   as_expr=expr
 421 else
 422   as_expr=false
 423 fi
 424
 425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 426   as_basename=basename
 427 else
 428   as_basename=false
 429 fi
 430
 431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 432   as_dirname=dirname
 433 else
 434   as_dirname=false
 435 fi
 436
 437 as_me=`$as_basename -- "$0" ||
 438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 439          X"$0" : 'X\(//\)$' \| \
 440          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 441 $as_echo X/"$0" |
 442     sed '/^.*\/\([^/][^/]*\)\/*$/{
 443             s//\1/
 444             q
 445           }
 446           /^X\/\(\/\/\)$/{
 447             s//\1/
 448             q
 449           }
 450           /^X\/\(\/\).*/{
 451             s//\1/
 452             q
 453           }
 454           s/.*/./; q'`
 455
 456 # Avoid depending upon Character Ranges.
 457 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 458 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 459 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 460 as_cr_digits='0123456789'
 461 as_cr_alnum=$as_cr_Letters$as_cr_digits
 462
 463
 464   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 465   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 466   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 467   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 468   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 469   sed -n '
 470     p
 471     /[$]LINENO/=
 472   ' <$as_myself |
 473     sed '
 474       s/[$]LINENO.*/&-/
 475       t lineno
 476       b
 477       :lineno
 478       N
 479       :loop
 480       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 481       t loop
 482       s/-\n.*//
 483     ' >$as_me.lineno &&
 484   chmod +x "$as_me.lineno" ||
 485     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 486
 487   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 488   # already done that, so ensure we don't try to do so again and fall
 489   # in an infinite loop.  This has already happened in practice.
 490   _as_can_reexec=no; export _as_can_reexec
 491   # Don't try to exec as it changes $[0], causing all sort of problems
 492   # (the dirname of $[0] is not the place where we might find the
 493   # original and so on.  Autoconf is especially sensitive to this).
 494   . "./$as_me.lineno"
 495   # Exit status is that of the last command.
 496   exit
 497 }
 498
 499 ECHO_C= ECHO_N= ECHO_T=
 500 case `echo -n x` in #(((((
 501 -n*)
 502   case `echo 'xy\c'` in
 503   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 504   xy)  ECHO_C='\c';;
 505   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 506        ECHO_T=' ';;
 507   esac;;
 508 *)
 509   ECHO_N='-n';;
 510 esac
 511
 512 rm -f conf$$ conf$$.exe conf$$.file
 513 if test -d conf$$.dir; then
 514   rm -f conf$$.dir/conf$$.file
 515 else
 516   rm -f conf$$.dir
 517   mkdir conf$$.dir 2>/dev/null
 518 fi
 519 if (echo >conf$$.file) 2>/dev/null; then
 520   if ln -s conf$$.file conf$$ 2>/dev/null; then
 521     as_ln_s='ln -s'
 522     # ... but there are two gotchas:
 523     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 524     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 525     # In both cases, we have to default to `cp -pR'.
 526     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 527       as_ln_s='cp -pR'
 528   elif ln conf$$.file conf$$ 2>/dev/null; then
 529     as_ln_s=ln
 530   else
 531     as_ln_s='cp -pR'
 532   fi
 533 else
 534   as_ln_s='cp -pR'
 535 fi
 536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 537 rmdir conf$$.dir 2>/dev/null
 538
 539 if mkdir -p . 2>/dev/null; then
 540   as_mkdir_p='mkdir -p "$as_dir"'
 541 else
 542   test -d ./-p && rmdir ./-p
 543   as_mkdir_p=false
 544 fi
 545
 546 as_test_x='test -x'
 547 as_executable_p=as_fn_executable_p
 548
 549 # Sed expression to map a string onto a valid CPP name.
 550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 551
 552 # Sed expression to map a string onto a valid variable name.
 553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 554
 555
 556 test -n "$DJDIR" || exec 7<&0 </dev/null
 557 exec 6>&1
 558
 559 # Name of the host.
 560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 561 # so uname gets run too.
 562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 563
 564 #
 565 # Initializations.
 566 #
 567 ac_default_prefix=/usr/local
 568 ac_clean_files=
 569 ac_config_libobj_dir=.
 570 LIBOBJS=
 571 cross_compiling=no
 572 subdirs=
 573 MFLAGS=
 574 MAKEFLAGS=
 575
 576 # Identity of this package.
 577 PACKAGE_NAME=
 578 PACKAGE_TARNAME=
 579 PACKAGE_VERSION=
 580 PACKAGE_STRING=
 581 PACKAGE_BUGREPORT=
 582 PACKAGE_URL=
 583
 584 ac_unique_file="Makefile.in"
 585 ac_subst_vars='LTLIBOBJS
 586 LIBOBJS
 587 sim_reserved_bits
 588 sim_default_model
 589 sim_scache
 590 sim_float
 591 sim_bitsize
 592 cgen_breaks
 593 MAINT
 594 MAINTAINER_MODE_FALSE
 595 MAINTAINER_MODE_TRUE
 596 CATOBJEXT
 597 GENCAT
 598 INSTOBJEXT
 599 DATADIRNAME
 600 CATALOGS
 601 POSUB
 602 GMSGFMT
 603 XGETTEXT
 604 INCINTL
 605 LIBINTL_DEP
 606 LIBINTL
 607 USE_NLS
 608 target_alias
 609 host_alias
 610 build_alias
 611 LIBS
 612 ECHO_T
 613 ECHO_N
 614 ECHO_C
 615 DEFS
 616 mandir
 617 localedir
 618 libdir
 619 psdir
 620 pdfdir
 621 dvidir
 622 htmldir
 623 infodir
 624 docdir
 625 oldincludedir
 626 includedir
 627 localstatedir
 628 sharedstatedir
 629 sysconfdir
 630 datadir
 631 datarootdir
 632 libexecdir
 633 sbindir
 634 bindir
 635 program_transform_name
 636 prefix
 637 exec_prefix
 638 PACKAGE_URL
 639 PACKAGE_BUGREPORT
 640 PACKAGE_STRING
 641 PACKAGE_VERSION
 642 PACKAGE_TARNAME
 643 PACKAGE_NAME
 644 PATH_SEPARATOR
 645 SHELL
 646 sim_inline
 647 sim_hw
 648 sim_hw_objs
 649 sim_hw_cflags'
 650 ac_subst_files=''
 651 ac_user_opts='
 652 enable_option_checking
 653 enable_maintainer_mode
 654 enable_sim_inline
 655 enable_sim_hardware
 656 '
 657       ac_precious_vars='build_alias
 658 host_alias
 659 target_alias'
 660
 661
 662 # Initialize some variables set by options.
 663 ac_init_help=
 664 ac_init_version=false
 665 ac_unrecognized_opts=
 666 ac_unrecognized_sep=
 667 # The variables have the same names as the options, with
 668 # dashes changed to underlines.
 669 cache_file=/dev/null
 670 exec_prefix=NONE
 671 no_create=
 672 no_recursion=
 673 prefix=NONE
 674 program_prefix=NONE
 675 program_suffix=NONE
 676 program_transform_name=s,x,x,
 677 silent=
 678 site=
 679 srcdir=
 680 verbose=
 681 x_includes=NONE
 682 x_libraries=NONE
 683
 684 # Installation directory options.
 685 # These are left unexpanded so users can "make install exec_prefix=/foo"
 686 # and all the variables that are supposed to be based on exec_prefix
 687 # by default will actually change.
 688 # Use braces instead of parens because sh, perl, etc. also accept them.
 689 # (The list follows the same order as the GNU Coding Standards.)
 690 bindir='${exec_prefix}/bin'
 691 sbindir='${exec_prefix}/sbin'
 692 libexecdir='${exec_prefix}/libexec'
 693 datarootdir='${prefix}/share'
 694 datadir='${datarootdir}'
 695 sysconfdir='${prefix}/etc'
 696 sharedstatedir='${prefix}/com'
 697 localstatedir='${prefix}/var'
 698 includedir='${prefix}/include'
 699 oldincludedir='/usr/include'
 700 docdir='${datarootdir}/doc/${PACKAGE}'
 701 infodir='${datarootdir}/info'
 702 htmldir='${docdir}'
 703 dvidir='${docdir}'
 704 pdfdir='${docdir}'
 705 psdir='${docdir}'
 706 libdir='${exec_prefix}/lib'
 707 localedir='${datarootdir}/locale'
 708 mandir='${datarootdir}/man'
 709
 710 ac_prev=
 711 ac_dashdash=
 712 for ac_option
 713 do
 714   # If the previous option needs an argument, assign it.
 715   if test -n "$ac_prev"; then
 716     eval $ac_prev=\$ac_option
 717     ac_prev=
 718     continue
 719   fi
 720
 721   case $ac_option in
 722   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 723   *=)   ac_optarg= ;;
 724   *)    ac_optarg=yes ;;
 725   esac
 726
 727   # Accept the important Cygnus configure options, so we can diagnose typos.
 728
 729   case $ac_dashdash$ac_option in
 730   --)
 731     ac_dashdash=yes ;;
 732
 733   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 734     ac_prev=bindir ;;
 735   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 736     bindir=$ac_optarg ;;
 737
 738   -build | --build | --buil | --bui | --bu)
 739     ac_prev=build_alias ;;
 740   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 741     build_alias=$ac_optarg ;;
 742
 743   -cache-file | --cache-file | --cache-fil | --cache-fi \
 744   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 745     ac_prev=cache_file ;;
 746   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 747   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 748     cache_file=$ac_optarg ;;
 749
 750   --config-cache | -C)
 751     cache_file=config.cache ;;
 752
 753   -datadir | --datadir | --datadi | --datad)
 754     ac_prev=datadir ;;
 755   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 756     datadir=$ac_optarg ;;
 757
 758   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 759   | --dataroo | --dataro | --datar)
 760     ac_prev=datarootdir ;;
 761   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 762   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 763     datarootdir=$ac_optarg ;;
 764
 765   -disable-* | --disable-*)
 766     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 767     # Reject names that are not valid shell variable names.
 768     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 769       as_fn_error $? "invalid feature name: $ac_useropt"
 770     ac_useropt_orig=$ac_useropt
 771     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 772     case $ac_user_opts in
 773       *"
 774 "enable_$ac_useropt"
 775 "*) ;;
 776       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 777          ac_unrecognized_sep=', ';;
 778     esac
 779     eval enable_$ac_useropt=no ;;
 780
 781   -docdir | --docdir | --docdi | --doc | --do)
 782     ac_prev=docdir ;;
 783   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 784     docdir=$ac_optarg ;;
 785
 786   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 787     ac_prev=dvidir ;;
 788   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 789     dvidir=$ac_optarg ;;
 790
 791   -enable-* | --enable-*)
 792     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 793     # Reject names that are not valid shell variable names.
 794     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 795       as_fn_error $? "invalid feature name: $ac_useropt"
 796     ac_useropt_orig=$ac_useropt
 797     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 798     case $ac_user_opts in
 799       *"
 800 "enable_$ac_useropt"
 801 "*) ;;
 802       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 803          ac_unrecognized_sep=', ';;
 804     esac
 805     eval enable_$ac_useropt=\$ac_optarg ;;
 806
 807   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 808   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 809   | --exec | --exe | --ex)
 810     ac_prev=exec_prefix ;;
 811   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 812   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 813   | --exec=* | --exe=* | --ex=*)
 814     exec_prefix=$ac_optarg ;;
 815
 816   -gas | --gas | --ga | --g)
 817     # Obsolete; use --with-gas.
 818     with_gas=yes ;;
 819
 820   -help | --help | --hel | --he | -h)
 821     ac_init_help=long ;;
 822   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 823     ac_init_help=recursive ;;
 824   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 825     ac_init_help=short ;;
 826
 827   -host | --host | --hos | --ho)
 828     ac_prev=host_alias ;;
 829   -host=* | --host=* | --hos=* | --ho=*)
 830     host_alias=$ac_optarg ;;
 831
 832   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 833     ac_prev=htmldir ;;
 834   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 835   | --ht=*)
 836     htmldir=$ac_optarg ;;
 837
 838   -includedir | --includedir | --includedi | --included | --include \
 839   | --includ | --inclu | --incl | --inc)
 840     ac_prev=includedir ;;
 841   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 842   | --includ=* | --inclu=* | --incl=* | --inc=*)
 843     includedir=$ac_optarg ;;
 844
 845   -infodir | --infodir | --infodi | --infod | --info | --inf)
 846     ac_prev=infodir ;;
 847   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 848     infodir=$ac_optarg ;;
 849
 850   -libdir | --libdir | --libdi | --libd)
 851     ac_prev=libdir ;;
 852   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 853     libdir=$ac_optarg ;;
 854
 855   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 856   | --libexe | --libex | --libe)
 857     ac_prev=libexecdir ;;
 858   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 859   | --libexe=* | --libex=* | --libe=*)
 860     libexecdir=$ac_optarg ;;
 861
 862   -localedir | --localedir | --localedi | --localed | --locale)
 863     ac_prev=localedir ;;
 864   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 865     localedir=$ac_optarg ;;
 866
 867   -localstatedir | --localstatedir | --localstatedi | --localstated \
 868   | --localstate | --localstat | --localsta | --localst | --locals)
 869     ac_prev=localstatedir ;;
 870   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 871   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 872     localstatedir=$ac_optarg ;;
 873
 874   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 875     ac_prev=mandir ;;
 876   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 877     mandir=$ac_optarg ;;
 878
 879   -nfp | --nfp | --nf)
 880     # Obsolete; use --without-fp.
 881     with_fp=no ;;
 882
 883   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 884   | --no-cr | --no-c | -n)
 885     no_create=yes ;;
 886
 887   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 888   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 889     no_recursion=yes ;;
 890
 891   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 892   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 893   | --oldin | --oldi | --old | --ol | --o)
 894     ac_prev=oldincludedir ;;
 895   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 896   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 897   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 898     oldincludedir=$ac_optarg ;;
 899
 900   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 901     ac_prev=prefix ;;
 902   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 903     prefix=$ac_optarg ;;
 904
 905   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 906   | --program-pre | --program-pr | --program-p)
 907     ac_prev=program_prefix ;;
 908   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 909   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 910     program_prefix=$ac_optarg ;;
 911
 912   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 913   | --program-suf | --program-su | --program-s)
 914     ac_prev=program_suffix ;;
 915   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 916   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 917     program_suffix=$ac_optarg ;;
 918
 919   -program-transform-name | --program-transform-name \
 920   | --program-transform-nam | --program-transform-na \
 921   | --program-transform-n | --program-transform- \
 922   | --program-transform | --program-transfor \
 923   | --program-transfo | --program-transf \
 924   | --program-trans | --program-tran \
 925   | --progr-tra | --program-tr | --program-t)
 926     ac_prev=program_transform_name ;;
 927   -program-transform-name=* | --program-transform-name=* \
 928   | --program-transform-nam=* | --program-transform-na=* \
 929   | --program-transform-n=* | --program-transform-=* \
 930   | --program-transform=* | --program-transfor=* \
 931   | --program-transfo=* | --program-transf=* \
 932   | --program-trans=* | --program-tran=* \
 933   | --progr-tra=* | --program-tr=* | --program-t=*)
 934     program_transform_name=$ac_optarg ;;
 935
 936   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 937     ac_prev=pdfdir ;;
 938   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 939     pdfdir=$ac_optarg ;;
 940
 941   -psdir | --psdir | --psdi | --psd | --ps)
 942     ac_prev=psdir ;;
 943   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 944     psdir=$ac_optarg ;;
 945
 946   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 947   | -silent | --silent | --silen | --sile | --sil)
 948     silent=yes ;;
 949
 950   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 951     ac_prev=sbindir ;;
 952   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 953   | --sbi=* | --sb=*)
 954     sbindir=$ac_optarg ;;
 955
 956   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 957   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 958   | --sharedst | --shareds | --shared | --share | --shar \
 959   | --sha | --sh)
 960     ac_prev=sharedstatedir ;;
 961   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 962   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 963   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 964   | --sha=* | --sh=*)
 965     sharedstatedir=$ac_optarg ;;
 966
 967   -site | --site | --sit)
 968     ac_prev=site ;;
 969   -site=* | --site=* | --sit=*)
 970     site=$ac_optarg ;;
 971
 972   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 973     ac_prev=srcdir ;;
 974   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 975     srcdir=$ac_optarg ;;
 976
 977   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 978   | --syscon | --sysco | --sysc | --sys | --sy)
 979     ac_prev=sysconfdir ;;
 980   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 981   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 982     sysconfdir=$ac_optarg ;;
 983
 984   -target | --target | --targe | --targ | --tar | --ta | --t)
 985     ac_prev=target_alias ;;
 986   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 987     target_alias=$ac_optarg ;;
 988
 989   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 990     verbose=yes ;;
 991
 992   -version | --version | --versio | --versi | --vers | -V)
 993     ac_init_version=: ;;
 994
 995   -with-* | --with-*)
 996     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 997     # Reject names that are not valid shell variable names.
 998     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 999       as_fn_error $? "invalid package name: $ac_useropt"
1000     ac_useropt_orig=$ac_useropt
1001     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002     case $ac_user_opts in
1003       *"
1004 "with_$ac_useropt"
1005 "*) ;;
1006       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1007          ac_unrecognized_sep=', ';;
1008     esac
1009     eval with_$ac_useropt=\$ac_optarg ;;
1010
1011   -without-* | --without-*)
1012     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1013     # Reject names that are not valid shell variable names.
1014     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1015       as_fn_error $? "invalid package name: $ac_useropt"
1016     ac_useropt_orig=$ac_useropt
1017     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1018     case $ac_user_opts in
1019       *"
1020 "with_$ac_useropt"
1021 "*) ;;
1022       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1023          ac_unrecognized_sep=', ';;
1024     esac
1025     eval with_$ac_useropt=no ;;
1026
1027   --x)
1028     # Obsolete; use --with-x.
1029     with_x=yes ;;
1030
1031   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1032   | --x-incl | --x-inc | --x-in | --x-i)
1033     ac_prev=x_includes ;;
1034   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1035   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1036     x_includes=$ac_optarg ;;
1037
1038   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1039   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1040     ac_prev=x_libraries ;;
1041   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1042   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1043     x_libraries=$ac_optarg ;;
1044
1045   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1046 Try \`$0 --help' for more information"
1047     ;;
1048
1049   *=*)
1050     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1051     # Reject names that are not valid shell variable names.
1052     case $ac_envvar in #(
1053       '' | [0-9]* | *[!_$as_cr_alnum]* )
1054       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1055     esac
1056     eval $ac_envvar=\$ac_optarg
1057     export $ac_envvar ;;
1058
1059   *)
1060     # FIXME: should be removed in autoconf 3.0.
1061     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1062     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1063       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1064     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1065     ;;
1066
1067   esac
1068 done
1069
1070 if test -n "$ac_prev"; then
1071   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1072   as_fn_error $? "missing argument to $ac_option"
1073 fi
1074
1075 if test -n "$ac_unrecognized_opts"; then
1076   case $enable_option_checking in
1077     no) ;;
1078     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1079     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1080   esac
1081 fi
1082
1083 # Check all directory arguments for consistency.
1084 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1085                 datadir sysconfdir sharedstatedir localstatedir includedir \
1086                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1087                 libdir localedir mandir
1088 do
1089   eval ac_val=\$$ac_var
1090   # Remove trailing slashes.
1091   case $ac_val in
1092     */ )
1093       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1094       eval $ac_var=\$ac_val;;
1095   esac
1096   # Be sure to have absolute directory names.
1097   case $ac_val in
1098     [\\/$]* | ?:[\\/]* )  continue;;
1099     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1100   esac
1101   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1102 done
1103
1104 # There might be people who depend on the old broken behavior: `$host'
1105 # used to hold the argument of --host etc.
1106 # FIXME: To remove some day.
1107 build=$build_alias
1108 host=$host_alias
1109 target=$target_alias
1110
1111 # FIXME: To remove some day.
1112 if test "x$host_alias" != x; then
1113   if test "x$build_alias" = x; then
1114     cross_compiling=maybe
1115   elif test "x$build_alias" != "x$host_alias"; then
1116     cross_compiling=yes
1117   fi
1118 fi
1119
1120 ac_tool_prefix=
1121 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1122
1123 test "$silent" = yes && exec 6>/dev/null
1124
1125
1126 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1127 ac_ls_di=`ls -di .` &&
1128 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1129   as_fn_error $? "working directory cannot be determined"
1130 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1131   as_fn_error $? "pwd does not report name of working directory"
1132
1133
1134 # Find the source files, if location was not specified.
1135 if test -z "$srcdir"; then
1136   ac_srcdir_defaulted=yes
1137   # Try the directory containing this script, then the parent directory.
1138   ac_confdir=`$as_dirname -- "$as_myself" ||
1139 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1140          X"$as_myself" : 'X\(//\)[^/]' \| \
1141          X"$as_myself" : 'X\(//\)$' \| \
1142          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1143 $as_echo X"$as_myself" |
1144     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1145             s//\1/
1146             q
1147           }
1148           /^X\(\/\/\)[^/].*/{
1149             s//\1/
1150             q
1151           }
1152           /^X\(\/\/\)$/{
1153             s//\1/
1154             q
1155           }
1156           /^X\(\/\).*/{
1157             s//\1/
1158             q
1159           }
1160           s/.*/./; q'`
1161   srcdir=$ac_confdir
1162   if test ! -r "$srcdir/$ac_unique_file"; then
1163     srcdir=..
1164   fi
1165 else
1166   ac_srcdir_defaulted=no
1167 fi
1168 if test ! -r "$srcdir/$ac_unique_file"; then
1169   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1170   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1171 fi
1172 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1173 ac_abs_confdir=`(
1174         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1175         pwd)`
1176 # When building in place, set srcdir=.
1177 if test "$ac_abs_confdir" = "$ac_pwd"; then
1178   srcdir=.
1179 fi
1180 # Remove unnecessary trailing slashes from srcdir.
1181 # Double slashes in file names in object file debugging info
1182 # mess up M-x gdb in Emacs.
1183 case $srcdir in
1184 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1185 esac
1186 for ac_var in $ac_precious_vars; do
1187   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1188   eval ac_env_${ac_var}_value=\$${ac_var}
1189   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1190   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1191 done
1192
1193 #
1194 # Report the --help message.
1195 #
1196 if test "$ac_init_help" = "long"; then
1197   # Omit some internal or obsolete options to make the list less imposing.
1198   # This message is too long to be a string in the A/UX 3.1 sh.
1199   cat <<_ACEOF
1200 \`configure' configures this package to adapt to many kinds of systems.
1201
1202 Usage: $0 [OPTION]... [VAR=VALUE]...
1203
1204 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1205 VAR=VALUE.  See below for descriptions of some of the useful variables.
1206
1207 Defaults for the options are specified in brackets.
1208
1209 Configuration:
1210   -h, --help              display this help and exit
1211       --help=short        display options specific to this package
1212       --help=recursive    display the short help of all the included packages
1213   -V, --version           display version information and exit
1214   -q, --quiet, --silent   do not print \`checking ...' messages
1215       --cache-file=FILE   cache test results in FILE [disabled]
1216   -C, --config-cache      alias for \`--cache-file=config.cache'
1217   -n, --no-create         do not create output files
1218       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1219
1220 Installation directories:
1221   --prefix=PREFIX         install architecture-independent files in PREFIX
1222                           [$ac_default_prefix]
1223   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1224                           [PREFIX]
1225
1226 By default, \`make install' will install all the files in
1227 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1228 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1229 for instance \`--prefix=\$HOME'.
1230
1231 For better control, use the options below.
1232
1233 Fine tuning of the installation directories:
1234   --bindir=DIR            user executables [EPREFIX/bin]
1235   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1236   --libexecdir=DIR        program executables [EPREFIX/libexec]
1237   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1238   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1239   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1240   --libdir=DIR            object code libraries [EPREFIX/lib]
1241   --includedir=DIR        C header files [PREFIX/include]
1242   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1243   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1244   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1245   --infodir=DIR           info documentation [DATAROOTDIR/info]
1246   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1247   --mandir=DIR            man documentation [DATAROOTDIR/man]
1248   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1249   --htmldir=DIR           html documentation [DOCDIR]
1250   --dvidir=DIR            dvi documentation [DOCDIR]
1251   --pdfdir=DIR            pdf documentation [DOCDIR]
1252   --psdir=DIR             ps documentation [DOCDIR]
1253 _ACEOF
1254
1255   cat <<\_ACEOF
1256 _ACEOF
1257 fi
1258
1259 if test -n "$ac_init_help"; then
1260
1261   cat <<\_ACEOF
1262
1263 Optional Features:
1264   --disable-option-checking  ignore unrecognized --enable/--with options
1265   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1266   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1267   --enable-maintainer-mode
1268                           enable make rules and dependencies not useful (and
1269                           sometimes confusing) to the casual installer
1270   --enable-sim-inline=inlines
1271                           Specify which functions should be inlined
1272   --enable-sim-hardware=LIST
1273                           Specify the hardware to be included in the build.
1274
1275 Report bugs to the package provider.
1276 _ACEOF
1277 ac_status=$?
1278 fi
1279
1280 if test "$ac_init_help" = "recursive"; then
1281   # If there are subdirs, report their specific --help.
1282   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1283     test -d "$ac_dir" ||
1284       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1285       continue
1286     ac_builddir=.
1287
1288 case "$ac_dir" in
1289 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1290 *)
1291   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1292   # A ".." for each directory in $ac_dir_suffix.
1293   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1294   case $ac_top_builddir_sub in
1295   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1296   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1297   esac ;;
1298 esac
1299 ac_abs_top_builddir=$ac_pwd
1300 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1301 # for backward compatibility:
1302 ac_top_builddir=$ac_top_build_prefix
1303
1304 case $srcdir in
1305   .)  # We are building in place.
1306     ac_srcdir=.
1307     ac_top_srcdir=$ac_top_builddir_sub
1308     ac_abs_top_srcdir=$ac_pwd ;;
1309   [\\/]* | ?:[\\/]* )  # Absolute name.
1310     ac_srcdir=$srcdir$ac_dir_suffix;
1311     ac_top_srcdir=$srcdir
1312     ac_abs_top_srcdir=$srcdir ;;
1313   *) # Relative name.
1314     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1315     ac_top_srcdir=$ac_top_build_prefix$srcdir
1316     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1317 esac
1318 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1319
1320     cd "$ac_dir" || { ac_status=$?; continue; }
1321     # Check for guested configure.
1322     if test -f "$ac_srcdir/configure.gnu"; then
1323       echo &&
1324       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1325     elif test -f "$ac_srcdir/configure"; then
1326       echo &&
1327       $SHELL "$ac_srcdir/configure" --help=recursive
1328     else
1329       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1330     fi || ac_status=$?
1331     cd "$ac_pwd" || { ac_status=$?; break; }
1332   done
1333 fi
1334
1335 test -n "$ac_init_help" && exit $ac_status
1336 if $ac_init_version; then
1337   cat <<\_ACEOF
1338 configure
1339 generated by GNU Autoconf 2.69
1340
1341 Copyright (C) 2012 Free Software Foundation, Inc.
1342 This configure script is free software; the Free Software Foundation
1343 gives unlimited permission to copy, distribute and modify it.
1344 _ACEOF
1345   exit
1346 fi
1347
1348 ## ------------------------ ##
1349 ## Autoconf initialization. ##
1350 ## ------------------------ ##
1351 cat >config.log <<_ACEOF
1352 This file contains any messages produced by compilers while
1353 running configure, to aid debugging if configure makes a mistake.
1354
1355 It was created by $as_me, which was
1356 generated by GNU Autoconf 2.69.  Invocation command line was
1357
1358   $ $0 $@
1359
1360 _ACEOF
1361 exec 5>>config.log
1362 {
1363 cat <<_ASUNAME
1364 ## --------- ##
1365 ## Platform. ##
1366 ## --------- ##
1367
1368 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1369 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1370 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1371 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1372 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1373
1374 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1375 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1376
1377 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1378 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1379 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1380 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1381 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1382 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1383 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1384
1385 _ASUNAME
1386
1387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1388 for as_dir in $PATH
1389 do
1390   IFS=$as_save_IFS
1391   test -z "$as_dir" && as_dir=.
1392     $as_echo "PATH: $as_dir"
1393   done
1394 IFS=$as_save_IFS
1395
1396 } >&5
1397
1398 cat >&5 <<_ACEOF
1399
1400
1401 ## ----------- ##
1402 ## Core tests. ##
1403 ## ----------- ##
1404
1405 _ACEOF
1406
1407
1408 # Keep a trace of the command line.
1409 # Strip out --no-create and --no-recursion so they do not pile up.
1410 # Strip out --silent because we don't want to record it for future runs.
1411 # Also quote any args containing shell meta-characters.
1412 # Make two passes to allow for proper duplicate-argument suppression.
1413 ac_configure_args=
1414 ac_configure_args0=
1415 ac_configure_args1=
1416 ac_must_keep_next=false
1417 for ac_pass in 1 2
1418 do
1419   for ac_arg
1420   do
1421     case $ac_arg in
1422     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1423     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1424     | -silent | --silent | --silen | --sile | --sil)
1425       continue ;;
1426     *\'*)
1427       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1428     esac
1429     case $ac_pass in
1430     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1431     2)
1432       as_fn_append ac_configure_args1 " '$ac_arg'"
1433       if test $ac_must_keep_next = true; then
1434         ac_must_keep_next=false # Got value, back to normal.
1435       else
1436         case $ac_arg in
1437           *=* | --config-cache | -C | -disable-* | --disable-* \
1438           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1439           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1440           | -with-* | --with-* | -without-* | --without-* | --x)
1441             case "$ac_configure_args0 " in
1442               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1443             esac
1444             ;;
1445           -* ) ac_must_keep_next=true ;;
1446         esac
1447       fi
1448       as_fn_append ac_configure_args " '$ac_arg'"
1449       ;;
1450     esac
1451   done
1452 done
1453 { ac_configure_args0=; unset ac_configure_args0;}
1454 { ac_configure_args1=; unset ac_configure_args1;}
1455
1456 # When interrupted or exit'd, cleanup temporary files, and complete
1457 # config.log.  We remove comments because anyway the quotes in there
1458 # would cause problems or look ugly.
1459 # WARNING: Use '\'' to represent an apostrophe within the trap.
1460 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1461 trap 'exit_status=$?
1462   # Save into config.log some information that might help in debugging.
1463   {
1464     echo
1465
1466     $as_echo "## ---------------- ##
1467 ## Cache variables. ##
1468 ## ---------------- ##"
1469     echo
1470     # The following way of writing the cache mishandles newlines in values,
1471 (
1472   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1473     eval ac_val=\$$ac_var
1474     case $ac_val in #(
1475     *${as_nl}*)
1476       case $ac_var in #(
1477       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1478 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1479       esac
1480       case $ac_var in #(
1481       _ | IFS | as_nl) ;; #(
1482       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1483       *) { eval $ac_var=; unset $ac_var;} ;;
1484       esac ;;
1485     esac
1486   done
1487   (set) 2>&1 |
1488     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1489     *${as_nl}ac_space=\ *)
1490       sed -n \
1491         "s/'\''/'\''\\\\'\'''\''/g;
1492           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1493       ;; #(
1494     *)
1495       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1496       ;;
1497     esac |
1498     sort
1499 )
1500     echo
1501
1502     $as_echo "## ----------------- ##
1503 ## Output variables. ##
1504 ## ----------------- ##"
1505     echo
1506     for ac_var in $ac_subst_vars
1507     do
1508       eval ac_val=\$$ac_var
1509       case $ac_val in
1510       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1511       esac
1512       $as_echo "$ac_var='\''$ac_val'\''"
1513     done | sort
1514     echo
1515
1516     if test -n "$ac_subst_files"; then
1517       $as_echo "## ------------------- ##
1518 ## File substitutions. ##
1519 ## ------------------- ##"
1520       echo
1521       for ac_var in $ac_subst_files
1522       do
1523         eval ac_val=\$$ac_var
1524         case $ac_val in
1525         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1526         esac
1527         $as_echo "$ac_var='\''$ac_val'\''"
1528       done | sort
1529       echo
1530     fi
1531
1532     if test -s confdefs.h; then
1533       $as_echo "## ----------- ##
1534 ## confdefs.h. ##
1535 ## ----------- ##"
1536       echo
1537       cat confdefs.h
1538       echo
1539     fi
1540     test "$ac_signal" != 0 &&
1541       $as_echo "$as_me: caught signal $ac_signal"
1542     $as_echo "$as_me: exit $exit_status"
1543   } >&5
1544   rm -f core *.core core.conftest.* &&
1545     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1546     exit $exit_status
1547 ' 0
1548 for ac_signal in 1 2 13 15; do
1549   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1550 done
1551 ac_signal=0
1552
1553 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1554 rm -f -r conftest* confdefs.h
1555
1556 $as_echo "/* confdefs.h */" > confdefs.h
1557
1558 # Predefined preprocessor variables.
1559
1560 cat >>confdefs.h <<_ACEOF
1561 #define PACKAGE_NAME "$PACKAGE_NAME"
1562 _ACEOF
1563
1564 cat >>confdefs.h <<_ACEOF
1565 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1566 _ACEOF
1567
1568 cat >>confdefs.h <<_ACEOF
1569 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1570 _ACEOF
1571
1572 cat >>confdefs.h <<_ACEOF
1573 #define PACKAGE_STRING "$PACKAGE_STRING"
1574 _ACEOF
1575
1576 cat >>confdefs.h <<_ACEOF
1577 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1578 _ACEOF
1579
1580 cat >>confdefs.h <<_ACEOF
1581 #define PACKAGE_URL "$PACKAGE_URL"
1582 _ACEOF
1583
1584
1585 # Let the site file select an alternate cache file if it wants to.
1586 # Prefer an explicitly selected file to automatically selected ones.
1587 ac_site_file1=NONE
1588 ac_site_file2=NONE
1589 if test -n "$CONFIG_SITE"; then
1590   # We do not want a PATH search for config.site.
1591   case $CONFIG_SITE in #((
1592     -*)  ac_site_file1=./$CONFIG_SITE;;
1593     */*) ac_site_file1=$CONFIG_SITE;;
1594     *)   ac_site_file1=./$CONFIG_SITE;;
1595   esac
1596 elif test "x$prefix" != xNONE; then
1597   ac_site_file1=$prefix/share/config.site
1598   ac_site_file2=$prefix/etc/config.site
1599 else
1600   ac_site_file1=$ac_default_prefix/share/config.site
1601   ac_site_file2=$ac_default_prefix/etc/config.site
1602 fi
1603 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1604 do
1605   test "x$ac_site_file" = xNONE && continue
1606   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1607     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1608 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1609     sed 's/^/| /' "$ac_site_file" >&5
1610     . "$ac_site_file" \
1611       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1613 as_fn_error $? "failed to load site script $ac_site_file
1614 See \`config.log' for more details" "$LINENO" 5; }
1615   fi
1616 done
1617
1618 if test -r "$cache_file"; then
1619   # Some versions of bash will fail to source /dev/null (special files
1620   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1621   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1622     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1623 $as_echo "$as_me: loading cache $cache_file" >&6;}
1624     case $cache_file in
1625       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1626       *)                      . "./$cache_file";;
1627     esac
1628   fi
1629 else
1630   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1631 $as_echo "$as_me: creating cache $cache_file" >&6;}
1632   >$cache_file
1633 fi
1634
1635 # Check that the precious variables saved in the cache have kept the same
1636 # value.
1637 ac_cache_corrupted=false
1638 for ac_var in $ac_precious_vars; do
1639   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1640   eval ac_new_set=\$ac_env_${ac_var}_set
1641   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1642   eval ac_new_val=\$ac_env_${ac_var}_value
1643   case $ac_old_set,$ac_new_set in
1644     set,)
1645       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1646 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1647       ac_cache_corrupted=: ;;
1648     ,set)
1649       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1650 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1651       ac_cache_corrupted=: ;;
1652     ,);;
1653     *)
1654       if test "x$ac_old_val" != "x$ac_new_val"; then
1655         # differences in whitespace do not lead to failure.
1656         ac_old_val_w=`echo x $ac_old_val`
1657         ac_new_val_w=`echo x $ac_new_val`
1658         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1659           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1660 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1661           ac_cache_corrupted=:
1662         else
1663           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1664 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1665           eval $ac_var=\$ac_old_val
1666         fi
1667         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1668 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1669         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1670 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1671       fi;;
1672   esac
1673   # Pass precious variables to config.status.
1674   if test "$ac_new_set" = set; then
1675     case $ac_new_val in
1676     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1677     *) ac_arg=$ac_var=$ac_new_val ;;
1678     esac
1679     case " $ac_configure_args " in
1680       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1681       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1682     esac
1683   fi
1684 done
1685 if $ac_cache_corrupted; then
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1687 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1689 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1690   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1691 fi
1692 ## -------------------- ##
1693 ## Main body of script. ##
1694 ## -------------------- ##
1695
1696 ac_ext=c
1697 ac_cpp='$CPP $CPPFLAGS'
1698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1701
1702
1703
1704
1705
1706
1707
1708 ALL_LINGUAS=
1709 # If we haven't got the data from the intl directory,
1710 # assume NLS is disabled.
1711 USE_NLS=no
1712 LIBINTL=
1713 LIBINTL_DEP=
1714 INCINTL=
1715 XGETTEXT=
1716 GMSGFMT=
1717 POSUB=
1718
1719 if test -f  ../../intl/config.intl; then
1720   .  ../../intl/config.intl
1721 fi
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
1723 $as_echo_n "checking whether NLS is requested... " >&6; }
1724 if test x"$USE_NLS" != xyes; then
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1726 $as_echo "no" >&6; }
1727 else
1728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1729 $as_echo "yes" >&6; }
1730
1731 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
1732
1733
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
1735 $as_echo_n "checking for catalogs to be installed... " >&6; }
1736   # Look for .po and .gmo files in the source directory.
1737   CATALOGS=
1738   XLINGUAS=
1739   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
1740     # If there aren't any .gmo files the shell will give us the
1741     # literal string "../path/to/srcdir/po/*.gmo" which has to be
1742     # weeded out.
1743     case "$cat" in *\**)
1744       continue;;
1745     esac
1746     # The quadruple backslash is collapsed to a double backslash
1747     # by the backticks, then collapsed again by the double quotes,
1748     # leaving us with one backslash in the sed expression (right
1749     # before the dot that mustn't act as a wildcard).
1750     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
1751     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
1752     # The user is allowed to set LINGUAS to a list of languages to
1753     # install catalogs for.  If it's empty that means "all of them."
1754     if test "x$LINGUAS" = x; then
1755       CATALOGS="$CATALOGS $cat"
1756       XLINGUAS="$XLINGUAS $lang"
1757     else
1758       case "$LINGUAS" in *$lang*)
1759         CATALOGS="$CATALOGS $cat"
1760         XLINGUAS="$XLINGUAS $lang"
1761         ;;
1762       esac
1763     fi
1764   done
1765   LINGUAS="$XLINGUAS"
1766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
1767 $as_echo "$LINGUAS" >&6; }
1768
1769
1770     DATADIRNAME=share
1771
1772   INSTOBJEXT=.mo
1773
1774   GENCAT=gencat
1775
1776   CATOBJEXT=.gmo
1777
1778 fi
1779
1780
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1782 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1783     # Check whether --enable-maintainer-mode was given.
1784 if test "${enable_maintainer_mode+set}" = set; then :
1785   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1786 else
1787   USE_MAINTAINER_MODE=no
1788 fi
1789
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1791 $as_echo "$USE_MAINTAINER_MODE" >&6; }
1792    if test $USE_MAINTAINER_MODE = yes; then
1793   MAINTAINER_MODE_TRUE=
1794   MAINTAINER_MODE_FALSE='#'
1795 else
1796   MAINTAINER_MODE_TRUE='#'
1797   MAINTAINER_MODE_FALSE=
1798 fi
1799
1800   MAINT=$MAINTAINER_MODE_TRUE
1801
1802
1803
1804
1805 sim_inline="-DDEFAULT_INLINE=0"
1806 # Check whether --enable-sim-inline was given.
1807 if test "${enable_sim_inline+set}" = set; then :
1808   enableval=$enable_sim_inline; sim_inline=""
1809 case "$enableval" in
1810   no)           sim_inline="-DDEFAULT_INLINE=0";;
1811   0)            sim_inline="-DDEFAULT_INLINE=0";;
1812   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
1813   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
1814   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1815        new_flag=""
1816        case "$x" in
1817          *_INLINE=*)    new_flag="-D$x";;
1818          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1819          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
1820          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
1821        esac
1822        if test x"$sim_inline" = x""; then
1823          sim_inline="$new_flag"
1824        else
1825          sim_inline="$sim_inline $new_flag"
1826        fi
1827      done;;
1828 esac
1829 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
1830   echo "Setting inline flags = $sim_inline" 6>&1
1831 fi
1832 fi
1833
1834
1835
1836
1837 hardware="cfi core pal glue \
1838   m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
1839 sim_hw_cflags="-DWITH_HW=1"
1840 sim_hw="$hardware"
1841 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
1842
1843 # Check whether --enable-sim-hardware was given.
1844 if test "${enable_sim_hardware+set}" = set; then :
1845   enableval=$enable_sim_hardware;
1846 else
1847   enable_sim_hardware="yes"
1848 fi
1849
1850 case ${enable_sim_hardware} in
1851   yes|no) ;;
1852   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
1853   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
1854   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
1855 esac
1856
1857 if test "$enable_sim_hardware" = no; then
1858   sim_hw_objs=
1859   sim_hw_cflags="-DWITH_HW=0"
1860   sim_hw=
1861 else
1862   sim_hw_cflags="-DWITH_HW=1"
1863   # remove duplicates
1864   sim_hw=""
1865   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
1866   for i in $hardware ; do
1867     case " $sim_hw " in
1868       *" $i "*) ;;
1869       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
1870     esac
1871   done
1872   # mingw does not support sockser
1873   case ${host} in
1874     *mingw*) ;;
1875     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
1876        # that you instatiate.  Instead, other code will call into it directly.
1877        # At some point, we should convert it over.
1878        sim_hw_objs="$sim_hw_objs dv-sockser.o"
1879        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
1880        ;;
1881   esac
1882   if test x"$silent" != x"yes"; then
1883     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
1884   fi
1885 fi
1886
1887
1888
1889 cgen_breaks=""
1890 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
1891 cgen_breaks="break cgen_rtx_error";
1892 fi
1893
1894 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
1895
1896 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
1897
1898 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
1899
1900 ac_config_commands="$ac_config_commands Makefile"
1901
1902 ac_config_commands="$ac_config_commands stamp-h"
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914 cat >confcache <<\_ACEOF
1915 # This file is a shell script that caches the results of configure
1916 # tests run on this system so they can be shared between configure
1917 # scripts and configure runs, see configure's option --config-cache.
1918 # It is not useful on other systems.  If it contains results you don't
1919 # want to keep, you may remove or edit it.
1920 #
1921 # config.status only pays attention to the cache file if you give it
1922 # the --recheck option to rerun configure.
1923 #
1924 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1925 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1926 # following values.
1927
1928 _ACEOF
1929
1930 # The following way of writing the cache mishandles newlines in values,
1931 # but we know of no workaround that is simple, portable, and efficient.
1932 # So, we kill variables containing newlines.
1933 # Ultrix sh set writes to stderr and can't be redirected directly,
1934 # and sets the high bit in the cache file unless we assign to the vars.
1935 (
1936   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1937     eval ac_val=\$$ac_var
1938     case $ac_val in #(
1939     *${as_nl}*)
1940       case $ac_var in #(
1941       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1942 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1943       esac
1944       case $ac_var in #(
1945       _ | IFS | as_nl) ;; #(
1946       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1947       *) { eval $ac_var=; unset $ac_var;} ;;
1948       esac ;;
1949     esac
1950   done
1951
1952   (set) 2>&1 |
1953     case $as_nl`(ac_space=' '; set) 2>&1` in #(
1954     *${as_nl}ac_space=\ *)
1955       # `set' does not quote correctly, so add quotes: double-quote
1956       # substitution turns \\\\ into \\, and sed turns \\ into \.
1957       sed -n \
1958         "s/'/'\\\\''/g;
1959           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1960       ;; #(
1961     *)
1962       # `set' quotes correctly as required by POSIX, so do not add quotes.
1963       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1964       ;;
1965     esac |
1966     sort
1967 ) |
1968   sed '
1969      /^ac_cv_env_/b end
1970      t clear
1971      :clear
1972      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1973      t end
1974      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1975      :end' >>confcache
1976 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1977   if test -w "$cache_file"; then
1978     if test "x$cache_file" != "x/dev/null"; then
1979       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1980 $as_echo "$as_me: updating cache $cache_file" >&6;}
1981       if test ! -f "$cache_file" || test -h "$cache_file"; then
1982         cat confcache >"$cache_file"
1983       else
1984         case $cache_file in #(
1985         */* | ?:*)
1986           mv -f confcache "$cache_file"$$ &&
1987           mv -f "$cache_file"$$ "$cache_file" ;; #(
1988         *)
1989           mv -f confcache "$cache_file" ;;
1990         esac
1991       fi
1992     fi
1993   else
1994     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1995 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1996   fi
1997 fi
1998 rm -f confcache
1999
2000 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2001 # Let make expand exec_prefix.
2002 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2003
2004 # Transform confdefs.h into DEFS.
2005 # Protect against shell expansion while executing Makefile rules.
2006 # Protect against Makefile macro expansion.
2007 #
2008 # If the first sed substitution is executed (which looks for macros that
2009 # take arguments), then branch to the quote section.  Otherwise,
2010 # look for a macro that doesn't take arguments.
2011 ac_script='
2012 :mline
2013 /\\$/{
2014  N
2015  s,\\\n,,
2016  b mline
2017 }
2018 t clear
2019 :clear
2020 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2021 t quote
2022 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2023 t quote
2024 b any
2025 :quote
2026 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2027 s/\[/\\&/g
2028 s/\]/\\&/g
2029 s/\$/$$/g
2030 H
2031 :any
2032 ${
2033         g
2034         s/^\n//
2035         s/\n/ /g
2036         p
2037 }
2038 '
2039 DEFS=`sed -n "$ac_script" confdefs.h`
2040
2041
2042 ac_libobjs=
2043 ac_ltlibobjs=
2044 U=
2045 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2046   # 1. Remove the extension, and $U if already installed.
2047   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2048   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2049   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2050   #    will be set to the directory where LIBOBJS objects are built.
2051   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2052   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2053 done
2054 LIBOBJS=$ac_libobjs
2055
2056 LTLIBOBJS=$ac_ltlibobjs
2057
2058
2059 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
2060   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
2061 Usually this means the macro was only invoked conditionally." "$LINENO" 5
2062 fi
2063
2064 : "${CONFIG_STATUS=./config.status}"
2065 ac_write_fail=0
2066 ac_clean_files_save=$ac_clean_files
2067 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2069 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2070 as_write_fail=0
2071 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2072 #! $SHELL
2073 # Generated by $as_me.
2074 # Run this file to recreate the current configuration.
2075 # Compiler output produced by configure, useful for debugging
2076 # configure, is in config.log if it exists.
2077
2078 debug=false
2079 ac_cs_recheck=false
2080 ac_cs_silent=false
2081
2082 SHELL=\${CONFIG_SHELL-$SHELL}
2083 export SHELL
2084 _ASEOF
2085 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2086 ## -------------------- ##
2087 ## M4sh Initialization. ##
2088 ## -------------------- ##
2089
2090 # Be more Bourne compatible
2091 DUALCASE=1; export DUALCASE # for MKS sh
2092 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2093   emulate sh
2094   NULLCMD=:
2095   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2096   # is contrary to our usage.  Disable this feature.
2097   alias -g '${1+"$@"}'='"$@"'
2098   setopt NO_GLOB_SUBST
2099 else
2100   case `(set -o) 2>/dev/null` in #(
2101   *posix*) :
2102     set -o posix ;; #(
2103   *) :
2104      ;;
2105 esac
2106 fi
2107
2108
2109 as_nl='
2110 '
2111 export as_nl
2112 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2113 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2114 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2115 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2116 # Prefer a ksh shell builtin over an external printf program on Solaris,
2117 # but without wasting forks for bash or zsh.
2118 if test -z "$BASH_VERSION$ZSH_VERSION" \
2119     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2120   as_echo='print -r --'
2121   as_echo_n='print -rn --'
2122 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2123   as_echo='printf %s\n'
2124   as_echo_n='printf %s'
2125 else
2126   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2127     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2128     as_echo_n='/usr/ucb/echo -n'
2129   else
2130     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2131     as_echo_n_body='eval
2132       arg=$1;
2133       case $arg in #(
2134       *"$as_nl"*)
2135         expr "X$arg" : "X\\(.*\\)$as_nl";
2136         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2137       esac;
2138       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2139     '
2140     export as_echo_n_body
2141     as_echo_n='sh -c $as_echo_n_body as_echo'
2142   fi
2143   export as_echo_body
2144   as_echo='sh -c $as_echo_body as_echo'
2145 fi
2146
2147 # The user is always right.
2148 if test "${PATH_SEPARATOR+set}" != set; then
2149   PATH_SEPARATOR=:
2150   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2151     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2152       PATH_SEPARATOR=';'
2153   }
2154 fi
2155
2156
2157 # IFS
2158 # We need space, tab and new line, in precisely that order.  Quoting is
2159 # there to prevent editors from complaining about space-tab.
2160 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2161 # splitting by setting IFS to empty value.)
2162 IFS=" ""        $as_nl"
2163
2164 # Find who we are.  Look in the path if we contain no directory separator.
2165 as_myself=
2166 case $0 in #((
2167   *[\\/]* ) as_myself=$0 ;;
2168   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169 for as_dir in $PATH
2170 do
2171   IFS=$as_save_IFS
2172   test -z "$as_dir" && as_dir=.
2173     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2174   done
2175 IFS=$as_save_IFS
2176
2177      ;;
2178 esac
2179 # We did not find ourselves, most probably we were run as `sh COMMAND'
2180 # in which case we are not to be found in the path.
2181 if test "x$as_myself" = x; then
2182   as_myself=$0
2183 fi
2184 if test ! -f "$as_myself"; then
2185   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2186   exit 1
2187 fi
2188
2189 # Unset variables that we do not need and which cause bugs (e.g. in
2190 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
2191 # suppresses any "Segmentation fault" message there.  '((' could
2192 # trigger a bug in pdksh 5.2.14.
2193 for as_var in BASH_ENV ENV MAIL MAILPATH
2194 do eval test x\${$as_var+set} = xset \
2195   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2196 done
2197 PS1='$ '
2198 PS2='> '
2199 PS4='+ '
2200
2201 # NLS nuisances.
2202 LC_ALL=C
2203 export LC_ALL
2204 LANGUAGE=C
2205 export LANGUAGE
2206
2207 # CDPATH.
2208 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2209
2210
2211 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2212 # ----------------------------------------
2213 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2214 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2215 # script with STATUS, using 1 if that was 0.
2216 as_fn_error ()
2217 {
2218   as_status=$1; test $as_status -eq 0 && as_status=1
2219   if test "$4"; then
2220     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2221     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2222   fi
2223   $as_echo "$as_me: error: $2" >&2
2224   as_fn_exit $as_status
2225 } # as_fn_error
2226
2227
2228 # as_fn_set_status STATUS
2229 # -----------------------
2230 # Set $? to STATUS, without forking.
2231 as_fn_set_status ()
2232 {
2233   return $1
2234 } # as_fn_set_status
2235
2236 # as_fn_exit STATUS
2237 # -----------------
2238 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2239 as_fn_exit ()
2240 {
2241   set +e
2242   as_fn_set_status $1
2243   exit $1
2244 } # as_fn_exit
2245
2246 # as_fn_unset VAR
2247 # ---------------
2248 # Portably unset VAR.
2249 as_fn_unset ()
2250 {
2251   { eval $1=; unset $1;}
2252 }
2253 as_unset=as_fn_unset
2254 # as_fn_append VAR VALUE
2255 # ----------------------
2256 # Append the text in VALUE to the end of the definition contained in VAR. Take
2257 # advantage of any shell optimizations that allow amortized linear growth over
2258 # repeated appends, instead of the typical quadratic growth present in naive
2259 # implementations.
2260 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2261   eval 'as_fn_append ()
2262   {
2263     eval $1+=\$2
2264   }'
2265 else
2266   as_fn_append ()
2267   {
2268     eval $1=\$$1\$2
2269   }
2270 fi # as_fn_append
2271
2272 # as_fn_arith ARG...
2273 # ------------------
2274 # Perform arithmetic evaluation on the ARGs, and store the result in the
2275 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2276 # must be portable across $(()) and expr.
2277 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2278   eval 'as_fn_arith ()
2279   {
2280     as_val=$(( $* ))
2281   }'
2282 else
2283   as_fn_arith ()
2284   {
2285     as_val=`expr "$@" || test $? -eq 1`
2286   }
2287 fi # as_fn_arith
2288
2289
2290 if expr a : '\(a\)' >/dev/null 2>&1 &&
2291    test "X`expr 00001 : '.*\(...\)'`" = X001; then
2292   as_expr=expr
2293 else
2294   as_expr=false
2295 fi
2296
2297 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2298   as_basename=basename
2299 else
2300   as_basename=false
2301 fi
2302
2303 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2304   as_dirname=dirname
2305 else
2306   as_dirname=false
2307 fi
2308
2309 as_me=`$as_basename -- "$0" ||
2310 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2311          X"$0" : 'X\(//\)$' \| \
2312          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2313 $as_echo X/"$0" |
2314     sed '/^.*\/\([^/][^/]*\)\/*$/{
2315             s//\1/
2316             q
2317           }
2318           /^X\/\(\/\/\)$/{
2319             s//\1/
2320             q
2321           }
2322           /^X\/\(\/\).*/{
2323             s//\1/
2324             q
2325           }
2326           s/.*/./; q'`
2327
2328 # Avoid depending upon Character Ranges.
2329 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2330 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2331 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2332 as_cr_digits='0123456789'
2333 as_cr_alnum=$as_cr_Letters$as_cr_digits
2334
2335 ECHO_C= ECHO_N= ECHO_T=
2336 case `echo -n x` in #(((((
2337 -n*)
2338   case `echo 'xy\c'` in
2339   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2340   xy)  ECHO_C='\c';;
2341   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
2342        ECHO_T=' ';;
2343   esac;;
2344 *)
2345   ECHO_N='-n';;
2346 esac
2347
2348 rm -f conf$$ conf$$.exe conf$$.file
2349 if test -d conf$$.dir; then
2350   rm -f conf$$.dir/conf$$.file
2351 else
2352   rm -f conf$$.dir
2353   mkdir conf$$.dir 2>/dev/null
2354 fi
2355 if (echo >conf$$.file) 2>/dev/null; then
2356   if ln -s conf$$.file conf$$ 2>/dev/null; then
2357     as_ln_s='ln -s'
2358     # ... but there are two gotchas:
2359     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2360     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2361     # In both cases, we have to default to `cp -pR'.
2362     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2363       as_ln_s='cp -pR'
2364   elif ln conf$$.file conf$$ 2>/dev/null; then
2365     as_ln_s=ln
2366   else
2367     as_ln_s='cp -pR'
2368   fi
2369 else
2370   as_ln_s='cp -pR'
2371 fi
2372 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2373 rmdir conf$$.dir 2>/dev/null
2374
2375
2376 # as_fn_mkdir_p
2377 # -------------
2378 # Create "$as_dir" as a directory, including parents if necessary.
2379 as_fn_mkdir_p ()
2380 {
2381
2382   case $as_dir in #(
2383   -*) as_dir=./$as_dir;;
2384   esac
2385   test -d "$as_dir" || eval $as_mkdir_p || {
2386     as_dirs=
2387     while :; do
2388       case $as_dir in #(
2389       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2390       *) as_qdir=$as_dir;;
2391       esac
2392       as_dirs="'$as_qdir' $as_dirs"
2393       as_dir=`$as_dirname -- "$as_dir" ||
2394 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2395          X"$as_dir" : 'X\(//\)[^/]' \| \
2396          X"$as_dir" : 'X\(//\)$' \| \
2397          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2398 $as_echo X"$as_dir" |
2399     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2400             s//\1/
2401             q
2402           }
2403           /^X\(\/\/\)[^/].*/{
2404             s//\1/
2405             q
2406           }
2407           /^X\(\/\/\)$/{
2408             s//\1/
2409             q
2410           }
2411           /^X\(\/\).*/{
2412             s//\1/
2413             q
2414           }
2415           s/.*/./; q'`
2416       test -d "$as_dir" && break
2417     done
2418     test -z "$as_dirs" || eval "mkdir $as_dirs"
2419   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
2420
2421
2422 } # as_fn_mkdir_p
2423 if mkdir -p . 2>/dev/null; then
2424   as_mkdir_p='mkdir -p "$as_dir"'
2425 else
2426   test -d ./-p && rmdir ./-p
2427   as_mkdir_p=false
2428 fi
2429
2430
2431 # as_fn_executable_p FILE
2432 # -----------------------
2433 # Test if FILE is an executable regular file.
2434 as_fn_executable_p ()
2435 {
2436   test -f "$1" && test -x "$1"
2437 } # as_fn_executable_p
2438 as_test_x='test -x'
2439 as_executable_p=as_fn_executable_p
2440
2441 # Sed expression to map a string onto a valid CPP name.
2442 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2443
2444 # Sed expression to map a string onto a valid variable name.
2445 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2446
2447
2448 exec 6>&1
2449 ## ----------------------------------- ##
2450 ## Main body of $CONFIG_STATUS script. ##
2451 ## ----------------------------------- ##
2452 _ASEOF
2453 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2454
2455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2456 # Save the log message, to keep $0 and so on meaningful, and to
2457 # report actual input values of CONFIG_FILES etc. instead of their
2458 # values after options handling.
2459 ac_log="
2460 This file was extended by $as_me, which was
2461 generated by GNU Autoconf 2.69.  Invocation command line was
2462
2463   CONFIG_FILES    = $CONFIG_FILES
2464   CONFIG_HEADERS  = $CONFIG_HEADERS
2465   CONFIG_LINKS    = $CONFIG_LINKS
2466   CONFIG_COMMANDS = $CONFIG_COMMANDS
2467   $ $0 $@
2468
2469 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2470 "
2471
2472 _ACEOF
2473
2474 case $ac_config_files in *"
2475 "*) set x $ac_config_files; shift; ac_config_files=$*;;
2476 esac
2477
2478
2479
2480 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2481 # Files that config.status was made for.
2482 config_files="$ac_config_files"
2483 config_commands="$ac_config_commands"
2484
2485 _ACEOF
2486
2487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2488 ac_cs_usage="\
2489 \`$as_me' instantiates files and other configuration actions
2490 from templates according to the current configuration.  Unless the files
2491 and actions are specified as TAGs, all are instantiated by default.
2492
2493 Usage: $0 [OPTION]... [TAG]...
2494
2495   -h, --help       print this help, then exit
2496   -V, --version    print version number and configuration settings, then exit
2497       --config     print configuration, then exit
2498   -q, --quiet, --silent
2499                    do not print progress messages
2500   -d, --debug      don't remove temporary files
2501       --recheck    update $as_me by reconfiguring in the same conditions
2502       --file=FILE[:TEMPLATE]
2503                    instantiate the configuration file FILE
2504
2505 Configuration files:
2506 $config_files
2507
2508 Configuration commands:
2509 $config_commands
2510
2511 Report bugs to the package provider."
2512
2513 _ACEOF
2514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2515 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2516 ac_cs_version="\\
2517 config.status
2518 configured by $0, generated by GNU Autoconf 2.69,
2519   with options \\"\$ac_cs_config\\"
2520
2521 Copyright (C) 2012 Free Software Foundation, Inc.
2522 This config.status script is free software; the Free Software Foundation
2523 gives unlimited permission to copy, distribute and modify it."
2524
2525 ac_pwd='$ac_pwd'
2526 srcdir='$srcdir'
2527 test -n "\$AWK" || AWK=awk
2528 _ACEOF
2529
2530 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2531 # The default lists apply if the user does not specify any file.
2532 ac_need_defaults=:
2533 while test $# != 0
2534 do
2535   case $1 in
2536   --*=?*)
2537     ac_option=`expr "X$1" : 'X\([^=]*\)='`
2538     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2539     ac_shift=:
2540     ;;
2541   --*=)
2542     ac_option=`expr "X$1" : 'X\([^=]*\)='`
2543     ac_optarg=
2544     ac_shift=:
2545     ;;
2546   *)
2547     ac_option=$1
2548     ac_optarg=$2
2549     ac_shift=shift
2550     ;;
2551   esac
2552
2553   case $ac_option in
2554   # Handling of the options.
2555   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2556     ac_cs_recheck=: ;;
2557   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2558     $as_echo "$ac_cs_version"; exit ;;
2559   --config | --confi | --conf | --con | --co | --c )
2560     $as_echo "$ac_cs_config"; exit ;;
2561   --debug | --debu | --deb | --de | --d | -d )
2562     debug=: ;;
2563   --file | --fil | --fi | --f )
2564     $ac_shift
2565     case $ac_optarg in
2566     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2567     '') as_fn_error $? "missing file argument" ;;
2568     esac
2569     as_fn_append CONFIG_FILES " '$ac_optarg'"
2570     ac_need_defaults=false;;
2571   --he | --h |  --help | --hel | -h )
2572     $as_echo "$ac_cs_usage"; exit ;;
2573   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2574   | -silent | --silent | --silen | --sile | --sil | --si | --s)
2575     ac_cs_silent=: ;;
2576
2577   # This is an error.
2578   -*) as_fn_error $? "unrecognized option: \`$1'
2579 Try \`$0 --help' for more information." ;;
2580
2581   *) as_fn_append ac_config_targets " $1"
2582      ac_need_defaults=false ;;
2583
2584   esac
2585   shift
2586 done
2587
2588 ac_configure_extra_args=
2589
2590 if $ac_cs_silent; then
2591   exec 6>/dev/null
2592   ac_configure_extra_args="$ac_configure_extra_args --silent"
2593 fi
2594
2595 _ACEOF
2596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2597 if \$ac_cs_recheck; then
2598   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2599   shift
2600   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2601   CONFIG_SHELL='$SHELL'
2602   export CONFIG_SHELL
2603   exec "\$@"
2604 fi
2605
2606 _ACEOF
2607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2608 exec 5>>config.log
2609 {
2610   echo
2611   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2612 ## Running $as_me. ##
2613 _ASBOX
2614   $as_echo "$ac_log"
2615 } >&5
2616
2617 _ACEOF
2618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2619 _ACEOF
2620
2621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2622
2623 # Handling of arguments.
2624 for ac_config_target in $ac_config_targets
2625 do
2626   case $ac_config_target in
2627     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
2628     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
2629     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
2630     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
2631     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
2632
2633   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2634   esac
2635 done
2636
2637
2638 # If the user did not use the arguments to specify the items to instantiate,
2639 # then the envvar interface is used.  Set only those that are not.
2640 # We use the long form for the default assignment because of an extremely
2641 # bizarre bug on SunOS 4.1.3.
2642 if $ac_need_defaults; then
2643   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2644   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
2645 fi
2646
2647 # Have a temporary directory for convenience.  Make it in the build tree
2648 # simply because there is no reason against having it here, and in addition,
2649 # creating and moving files from /tmp can sometimes cause problems.
2650 # Hook for its removal unless debugging.
2651 # Note that there is a small window in which the directory will not be cleaned:
2652 # after its creation but before its name has been assigned to `$tmp'.
2653 $debug ||
2654 {
2655   tmp= ac_tmp=
2656   trap 'exit_status=$?
2657   : "${ac_tmp:=$tmp}"
2658   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2659 ' 0
2660   trap 'as_fn_exit 1' 1 2 13 15
2661 }
2662 # Create a (secure) tmp directory for tmp files.
2663
2664 {
2665   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2666   test -d "$tmp"
2667 }  ||
2668 {
2669   tmp=./conf$$-$RANDOM
2670   (umask 077 && mkdir "$tmp")
2671 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
2672 ac_tmp=$tmp
2673
2674 # Set up the scripts for CONFIG_FILES section.
2675 # No need to generate them if there are no CONFIG_FILES.
2676 # This happens for instance with `./config.status config.h'.
2677 if test -n "$CONFIG_FILES"; then
2678
2679
2680 ac_cr=`echo X | tr X '\015'`
2681 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2682 # But we know of no other shell where ac_cr would be empty at this
2683 # point, so we can use a bashism as a fallback.
2684 if test "x$ac_cr" = x; then
2685   eval ac_cr=\$\'\\r\'
2686 fi
2687 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2688 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2689   ac_cs_awk_cr='\\r'
2690 else
2691   ac_cs_awk_cr=$ac_cr
2692 fi
2693
2694 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2695 _ACEOF
2696
2697
2698 {
2699   echo "cat >conf$$subs.awk <<_ACEOF" &&
2700   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2701   echo "_ACEOF"
2702 } >conf$$subs.sh ||
2703   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2704 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2705 ac_delim='%!_!# '
2706 for ac_last_try in false false false false false :; do
2707   . ./conf$$subs.sh ||
2708     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2709
2710   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
2711   if test $ac_delim_n = $ac_delim_num; then
2712     break
2713   elif $ac_last_try; then
2714     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2715   else
2716     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2717   fi
2718 done
2719 rm -f conf$$subs.sh
2720
2721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2722 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
2723 _ACEOF
2724 sed -n '
2725 h
2726 s/^/S["/; s/!.*/"]=/
2727 p
2728 g
2729 s/^[^!]*!//
2730 :repl
2731 t repl
2732 s/'"$ac_delim"'$//
2733 t delim
2734 :nl
2735 h
2736 s/\(.\{148\}\)..*/\1/
2737 t more1
2738 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
2739 p
2740 n
2741 b repl
2742 :more1
2743 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2744 p
2745 g
2746 s/.\{148\}//
2747 t nl
2748 :delim
2749 h
2750 s/\(.\{148\}\)..*/\1/
2751 t more2
2752 s/["\\]/\\&/g; s/^/"/; s/$/"/
2753 p
2754 b
2755 :more2
2756 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2757 p
2758 g
2759 s/.\{148\}//
2760 t delim
2761 ' <conf$$subs.awk | sed '
2762 /^[^""]/{
2763   N
2764   s/\n//
2765 }
2766 ' >>$CONFIG_STATUS || ac_write_fail=1
2767 rm -f conf$$subs.awk
2768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2769 _ACAWK
2770 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
2771   for (key in S) S_is_set[key] = 1
2772   FS = "\a"
2773
2774 }
2775 {
2776   line = $ 0
2777   nfields = split(line, field, "@")
2778   substed = 0
2779   len = length(field[1])
2780   for (i = 2; i < nfields; i++) {
2781     key = field[i]
2782     keylen = length(key)
2783     if (S_is_set[key]) {
2784       value = S[key]
2785       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2786       len += length(value) + length(field[++i])
2787       substed = 1
2788     } else
2789       len += 1 + keylen
2790   }
2791
2792   print line
2793 }
2794
2795 _ACAWK
2796 _ACEOF
2797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2798 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2799   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
2800 else
2801   cat
2802 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
2803   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
2804 _ACEOF
2805
2806 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2807 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
2808 # trailing colons and then remove the whole line if VPATH becomes empty
2809 # (actually we leave an empty line to preserve line numbers).
2810 if test "x$srcdir" = x.; then
2811   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
2812 h
2813 s///
2814 s/^/:/
2815 s/[      ]*$/:/
2816 s/:\$(srcdir):/:/g
2817 s/:\${srcdir}:/:/g
2818 s/:@srcdir@:/:/g
2819 s/^:*//
2820 s/:*$//
2821 x
2822 s/\(=[   ]*\).*/\1/
2823 G
2824 s/\n//
2825 s/^[^=]*=[       ]*$//
2826 }'
2827 fi
2828
2829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2830 fi # test -n "$CONFIG_FILES"
2831
2832
2833 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
2834 shift
2835 for ac_tag
2836 do
2837   case $ac_tag in
2838   :[FHLC]) ac_mode=$ac_tag; continue;;
2839   esac
2840   case $ac_mode$ac_tag in
2841   :[FHL]*:*);;
2842   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
2843   :[FH]-) ac_tag=-:-;;
2844   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2845   esac
2846   ac_save_IFS=$IFS
2847   IFS=:
2848   set x $ac_tag
2849   IFS=$ac_save_IFS
2850   shift
2851   ac_file=$1
2852   shift
2853
2854   case $ac_mode in
2855   :L) ac_source=$1;;
2856   :[FH])
2857     ac_file_inputs=
2858     for ac_f
2859     do
2860       case $ac_f in
2861       -) ac_f="$ac_tmp/stdin";;
2862       *) # Look for the file first in the build tree, then in the source tree
2863          # (if the path is not absolute).  The absolute path cannot be DOS-style,
2864          # because $ac_f cannot contain `:'.
2865          test -f "$ac_f" ||
2866            case $ac_f in
2867            [\\/$]*) false;;
2868            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2869            esac ||
2870            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2871       esac
2872       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
2873       as_fn_append ac_file_inputs " '$ac_f'"
2874     done
2875
2876     # Let's still pretend it is `configure' which instantiates (i.e., don't
2877     # use $as_me), people would be surprised to read:
2878     #    /* config.h.  Generated by config.status.  */
2879     configure_input='Generated from '`
2880           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2881         `' by configure.'
2882     if test x"$ac_file" != x-; then
2883       configure_input="$ac_file.  $configure_input"
2884       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
2885 $as_echo "$as_me: creating $ac_file" >&6;}
2886     fi
2887     # Neutralize special characters interpreted by sed in replacement strings.
2888     case $configure_input in #(
2889     *\&* | *\|* | *\\* )
2890        ac_sed_conf_input=`$as_echo "$configure_input" |
2891        sed 's/[\\\\&|]/\\\\&/g'`;; #(
2892     *) ac_sed_conf_input=$configure_input;;
2893     esac
2894
2895     case $ac_tag in
2896     *:-:* | *:-) cat >"$ac_tmp/stdin" \
2897       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
2898     esac
2899     ;;
2900   esac
2901
2902   ac_dir=`$as_dirname -- "$ac_file" ||
2903 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2904          X"$ac_file" : 'X\(//\)[^/]' \| \
2905          X"$ac_file" : 'X\(//\)$' \| \
2906          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2907 $as_echo X"$ac_file" |
2908     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2909             s//\1/
2910             q
2911           }
2912           /^X\(\/\/\)[^/].*/{
2913             s//\1/
2914             q
2915           }
2916           /^X\(\/\/\)$/{
2917             s//\1/
2918             q
2919           }
2920           /^X\(\/\).*/{
2921             s//\1/
2922             q
2923           }
2924           s/.*/./; q'`
2925   as_dir="$ac_dir"; as_fn_mkdir_p
2926   ac_builddir=.
2927
2928 case "$ac_dir" in
2929 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2930 *)
2931   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2932   # A ".." for each directory in $ac_dir_suffix.
2933   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2934   case $ac_top_builddir_sub in
2935   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2936   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2937   esac ;;
2938 esac
2939 ac_abs_top_builddir=$ac_pwd
2940 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2941 # for backward compatibility:
2942 ac_top_builddir=$ac_top_build_prefix
2943
2944 case $srcdir in
2945   .)  # We are building in place.
2946     ac_srcdir=.
2947     ac_top_srcdir=$ac_top_builddir_sub
2948     ac_abs_top_srcdir=$ac_pwd ;;
2949   [\\/]* | ?:[\\/]* )  # Absolute name.
2950     ac_srcdir=$srcdir$ac_dir_suffix;
2951     ac_top_srcdir=$srcdir
2952     ac_abs_top_srcdir=$srcdir ;;
2953   *) # Relative name.
2954     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2955     ac_top_srcdir=$ac_top_build_prefix$srcdir
2956     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2957 esac
2958 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2959
2960
2961   case $ac_mode in
2962   :F)
2963   #
2964   # CONFIG_FILE
2965   #
2966
2967 _ACEOF
2968
2969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2970 # If the template does not know about datarootdir, expand it.
2971 # FIXME: This hack should be removed a few years after 2.60.
2972 ac_datarootdir_hack=; ac_datarootdir_seen=
2973 ac_sed_dataroot='
2974 /datarootdir/ {
2975   p
2976   q
2977 }
2978 /@datadir@/p
2979 /@docdir@/p
2980 /@infodir@/p
2981 /@localedir@/p
2982 /@mandir@/p'
2983 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
2984 *datarootdir*) ac_datarootdir_seen=yes;;
2985 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2986   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2987 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2988 _ACEOF
2989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2990   ac_datarootdir_hack='
2991   s&@datadir@&$datadir&g
2992   s&@docdir@&$docdir&g
2993   s&@infodir@&$infodir&g
2994   s&@localedir@&$localedir&g
2995   s&@mandir@&$mandir&g
2996   s&\\\${datarootdir}&$datarootdir&g' ;;
2997 esac
2998 _ACEOF
2999
3000 # Neutralize VPATH when `$srcdir' = `.'.
3001 # Shell code in configure.ac might set extrasub.
3002 # FIXME: do we really want to maintain this feature?
3003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3004 ac_sed_extra="$ac_vpsub
3005 $extrasub
3006 _ACEOF
3007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3008 :t
3009 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3010 s|@configure_input@|$ac_sed_conf_input|;t t
3011 s&@top_builddir@&$ac_top_builddir_sub&;t t
3012 s&@top_build_prefix@&$ac_top_build_prefix&;t t
3013 s&@srcdir@&$ac_srcdir&;t t
3014 s&@abs_srcdir@&$ac_abs_srcdir&;t t
3015 s&@top_srcdir@&$ac_top_srcdir&;t t
3016 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3017 s&@builddir@&$ac_builddir&;t t
3018 s&@abs_builddir@&$ac_abs_builddir&;t t
3019 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3020 $ac_datarootdir_hack
3021 "
3022 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
3023   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3024
3025 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3026   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3027   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
3028       "$ac_tmp/out"`; test -z "$ac_out"; } &&
3029   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3030 which seems to be undefined.  Please make sure it is defined" >&5
3031 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3032 which seems to be undefined.  Please make sure it is defined" >&2;}
3033
3034   rm -f "$ac_tmp/stdin"
3035   case $ac_file in
3036   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3037   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3038   esac \
3039   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3040  ;;
3041
3042
3043   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3044 $as_echo "$as_me: executing $ac_file commands" >&6;}
3045  ;;
3046   esac
3047
3048
3049   case $ac_file$ac_mode in
3050     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3051  rm -f Makesim1.tmp Makesim2.tmp Makefile
3052  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3053  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
3054  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3055         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3056         <Makefile.sim >Makefile
3057  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3058  ;;
3059     "stamp-h":C) echo > stamp-h ;;
3060
3061   esac
3062 done # for ac_tag
3063
3064
3065 as_fn_exit 0
3066 _ACEOF
3067 ac_clean_files=$ac_clean_files_save
3068
3069 test $ac_write_fail = 0 ||
3070   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3071
3072
3073 # configure is writing to config.log, and then calls config.status.
3074 # config.status does its own redirection, appending to config.log.
3075 # Unfortunately, on DOS this fails, as config.log is still kept open
3076 # by configure, so config.status won't be able to write to it; its
3077 # output is simply discarded.  So we exec the FD to /dev/null,
3078 # effectively closing config.log, so it can be properly (re)opened and
3079 # appended to by config.status.  When coming back to configure, we
3080 # need to make the FD available again.
3081 if test "$no_create" != yes; then
3082   ac_cs_success=:
3083   ac_config_status_args=
3084   test "$silent" = yes &&
3085     ac_config_status_args="$ac_config_status_args --quiet"
3086   exec 5>/dev/null
3087   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3088   exec 5>>config.log
3089   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3090   # would make configure fail if this is the last instruction.
3091   $ac_cs_success || as_fn_exit 1
3092 fi
3093 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3094   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3095 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3096 fi
3097
3098