sim/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for sim 0.
   4 #
   5 # Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201 test \$(( 1 + 1 )) = 2 || exit 1
 202
 203   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 204     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 207     PATH=/empty FPATH=/empty; export PATH FPATH
 208     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 209       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 278 $0: https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim
 279 $0: about your system, including any error possibly output
 280 $0: before this message. Then install a modern shell, or
 281 $0: manually run the script under such a shell if you do
 282 $0: have one."
 283   fi
 284   exit 1
 285 fi
 286 fi
 287 fi
 288 SHELL=${CONFIG_SHELL-/bin/sh}
 289 export SHELL
 290 # Unset more variables known to interfere with behavior of common tools.
 291 CLICOLOR_FORCE= GREP_OPTIONS=
 292 unset CLICOLOR_FORCE GREP_OPTIONS
 293
 294 ## --------------------- ##
 295 ## M4sh Shell Functions. ##
 296 ## --------------------- ##
 297 # as_fn_unset VAR
 298 # ---------------
 299 # Portably unset VAR.
 300 as_fn_unset ()
 301 {
 302   { eval $1=; unset $1;}
 303 }
 304 as_unset=as_fn_unset
 305
 306 # as_fn_set_status STATUS
 307 # -----------------------
 308 # Set $? to STATUS, without forking.
 309 as_fn_set_status ()
 310 {
 311   return $1
 312 } # as_fn_set_status
 313
 314 # as_fn_exit STATUS
 315 # -----------------
 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 317 as_fn_exit ()
 318 {
 319   set +e
 320   as_fn_set_status $1
 321   exit $1
 322 } # as_fn_exit
 323
 324 # as_fn_mkdir_p
 325 # -------------
 326 # Create "$as_dir" as a directory, including parents if necessary.
 327 as_fn_mkdir_p ()
 328 {
 329
 330   case $as_dir in #(
 331   -*) as_dir=./$as_dir;;
 332   esac
 333   test -d "$as_dir" || eval $as_mkdir_p || {
 334     as_dirs=
 335     while :; do
 336       case $as_dir in #(
 337       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 338       *) as_qdir=$as_dir;;
 339       esac
 340       as_dirs="'$as_qdir' $as_dirs"
 341       as_dir=`$as_dirname -- "$as_dir" ||
 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 343          X"$as_dir" : 'X\(//\)[^/]' \| \
 344          X"$as_dir" : 'X\(//\)$' \| \
 345          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 346 $as_echo X"$as_dir" |
 347     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)[^/].*/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\/\)$/{
 356             s//\1/
 357             q
 358           }
 359           /^X\(\/\).*/{
 360             s//\1/
 361             q
 362           }
 363           s/.*/./; q'`
 364       test -d "$as_dir" && break
 365     done
 366     test -z "$as_dirs" || eval "mkdir $as_dirs"
 367   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 368
 369
 370 } # as_fn_mkdir_p
 371
 372 # as_fn_executable_p FILE
 373 # -----------------------
 374 # Test if FILE is an executable regular file.
 375 as_fn_executable_p ()
 376 {
 377   test -f "$1" && test -x "$1"
 378 } # as_fn_executable_p
 379 # as_fn_append VAR VALUE
 380 # ----------------------
 381 # Append the text in VALUE to the end of the definition contained in VAR. Take
 382 # advantage of any shell optimizations that allow amortized linear growth over
 383 # repeated appends, instead of the typical quadratic growth present in naive
 384 # implementations.
 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 386   eval 'as_fn_append ()
 387   {
 388     eval $1+=\$2
 389   }'
 390 else
 391   as_fn_append ()
 392   {
 393     eval $1=\$$1\$2
 394   }
 395 fi # as_fn_append
 396
 397 # as_fn_arith ARG...
 398 # ------------------
 399 # Perform arithmetic evaluation on the ARGs, and store the result in the
 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 401 # must be portable across $(()) and expr.
 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 403   eval 'as_fn_arith ()
 404   {
 405     as_val=$(( $* ))
 406   }'
 407 else
 408   as_fn_arith ()
 409   {
 410     as_val=`expr "$@" || test $? -eq 1`
 411   }
 412 fi # as_fn_arith
 413
 414
 415 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 416 # ----------------------------------------
 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 419 # script with STATUS, using 1 if that was 0.
 420 as_fn_error ()
 421 {
 422   as_status=$1; test $as_status -eq 0 && as_status=1
 423   if test "$4"; then
 424     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 425     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 426   fi
 427   $as_echo "$as_me: error: $2" >&2
 428   as_fn_exit $as_status
 429 } # as_fn_error
 430
 431 if expr a : '\(a\)' >/dev/null 2>&1 &&
 432    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 433   as_expr=expr
 434 else
 435   as_expr=false
 436 fi
 437
 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 439   as_basename=basename
 440 else
 441   as_basename=false
 442 fi
 443
 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 445   as_dirname=dirname
 446 else
 447   as_dirname=false
 448 fi
 449
 450 as_me=`$as_basename -- "$0" ||
 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 452          X"$0" : 'X\(//\)$' \| \
 453          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 454 $as_echo X/"$0" |
 455     sed '/^.*\/\([^/][^/]*\)\/*$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\/\)$/{
 460             s//\1/
 461             q
 462           }
 463           /^X\/\(\/\).*/{
 464             s//\1/
 465             q
 466           }
 467           s/.*/./; q'`
 468
 469 # Avoid depending upon Character Ranges.
 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 473 as_cr_digits='0123456789'
 474 as_cr_alnum=$as_cr_Letters$as_cr_digits
 475
 476
 477   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 478   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 479   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 480   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 481   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 482   sed -n '
 483     p
 484     /[$]LINENO/=
 485   ' <$as_myself |
 486     sed '
 487       s/[$]LINENO.*/&-/
 488       t lineno
 489       b
 490       :lineno
 491       N
 492       :loop
 493       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 494       t loop
 495       s/-\n.*//
 496     ' >$as_me.lineno &&
 497   chmod +x "$as_me.lineno" ||
 498     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 499
 500   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 501   # already done that, so ensure we don't try to do so again and fall
 502   # in an infinite loop.  This has already happened in practice.
 503   _as_can_reexec=no; export _as_can_reexec
 504   # Don't try to exec as it changes $[0], causing all sort of problems
 505   # (the dirname of $[0] is not the place where we might find the
 506   # original and so on.  Autoconf is especially sensitive to this).
 507   . "./$as_me.lineno"
 508   # Exit status is that of the last command.
 509   exit
 510 }
 511
 512 ECHO_C= ECHO_N= ECHO_T=
 513 case `echo -n x` in #(((((
 514 -n*)
 515   case `echo 'xy\c'` in
 516   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 517   xy)  ECHO_C='\c';;
 518   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 519        ECHO_T=' ';;
 520   esac;;
 521 *)
 522   ECHO_N='-n';;
 523 esac
 524
 525 rm -f conf$$ conf$$.exe conf$$.file
 526 if test -d conf$$.dir; then
 527   rm -f conf$$.dir/conf$$.file
 528 else
 529   rm -f conf$$.dir
 530   mkdir conf$$.dir 2>/dev/null
 531 fi
 532 if (echo >conf$$.file) 2>/dev/null; then
 533   if ln -s conf$$.file conf$$ 2>/dev/null; then
 534     as_ln_s='ln -s'
 535     # ... but there are two gotchas:
 536     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 537     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 538     # In both cases, we have to default to `cp -pR'.
 539     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 540       as_ln_s='cp -pR'
 541   elif ln conf$$.file conf$$ 2>/dev/null; then
 542     as_ln_s=ln
 543   else
 544     as_ln_s='cp -pR'
 545   fi
 546 else
 547   as_ln_s='cp -pR'
 548 fi
 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 550 rmdir conf$$.dir 2>/dev/null
 551
 552 if mkdir -p . 2>/dev/null; then
 553   as_mkdir_p='mkdir -p "$as_dir"'
 554 else
 555   test -d ./-p && rmdir ./-p
 556   as_mkdir_p=false
 557 fi
 558
 559 as_test_x='test -x'
 560 as_executable_p=as_fn_executable_p
 561
 562 # Sed expression to map a string onto a valid CPP name.
 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 564
 565 # Sed expression to map a string onto a valid variable name.
 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 567
 568 SHELL=${CONFIG_SHELL-/bin/sh}
 569
 570
 571 test -n "$DJDIR" || exec 7<&0 </dev/null
 572 exec 6>&1
 573
 574 # Name of the host.
 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 576 # so uname gets run too.
 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 578
 579 #
 580 # Initializations.
 581 #
 582 ac_default_prefix=/usr/local
 583 ac_clean_files=
 584 ac_config_libobj_dir=.
 585 LIBOBJS=
 586 cross_compiling=no
 587 subdirs=
 588 MFLAGS=
 589 MAKEFLAGS=
 590
 591 # Identity of this package.
 592 PACKAGE_NAME='sim'
 593 PACKAGE_TARNAME='sim'
 594 PACKAGE_VERSION='0'
 595 PACKAGE_STRING='sim 0'
 596 PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim'
 597 PACKAGE_URL='https://sourceware.org/gdb/wiki/Sim/'
 598
 599 # Factoring default headers for most tests.
 600 ac_includes_default="\
 601 #include <stdio.h>
 602 #ifdef HAVE_SYS_TYPES_H
 603 # include <sys/types.h>
 604 #endif
 605 #ifdef HAVE_SYS_STAT_H
 606 # include <sys/stat.h>
 607 #endif
 608 #ifdef STDC_HEADERS
 609 # include <stdlib.h>
 610 # include <stddef.h>
 611 #else
 612 # ifdef HAVE_STDLIB_H
 613 #  include <stdlib.h>
 614 # endif
 615 #endif
 616 #ifdef HAVE_STRING_H
 617 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 618 #  include <memory.h>
 619 # endif
 620 # include <string.h>
 621 #endif
 622 #ifdef HAVE_STRINGS_H
 623 # include <strings.h>
 624 #endif
 625 #ifdef HAVE_INTTYPES_H
 626 # include <inttypes.h>
 627 #endif
 628 #ifdef HAVE_STDINT_H
 629 # include <stdint.h>
 630 #endif
 631 #ifdef HAVE_UNISTD_H
 632 # include <unistd.h>
 633 #endif"
 634
 635 ac_header_list=
 636 ac_func_list=
 637 enable_option_checking=no
 638 ac_subst_vars='am__EXEEXT_FALSE
 639 am__EXEEXT_TRUE
 640 LTLIBOBJS
 641 SIM_RX_CYCLE_ACCURATE_FLAGS
 642 SIM_FRV_TRAPDUMP_FLAGS
 643 sim_float
 644 sim_bitsize
 645 SIM_INLINE
 646 sim_hw_sockser
 647 sim_hw_cflags
 648 SIM_ENABLE_HW_FALSE
 649 SIM_ENABLE_HW_TRUE
 650 cgen
 651 cgendir
 652 CGEN_MAINT
 653 ENABLE_SIM_FALSE
 654 ENABLE_SIM_TRUE
 655 SIM_ENABLE_IGEN_FALSE
 656 SIM_ENABLE_IGEN_TRUE
 657 CC_FOR_TARGET_EXAMPLE_SYNACOR
 658 LD_FOR_TARGET_EXAMPLE_SYNACOR
 659 AS_FOR_TARGET_EXAMPLE_SYNACOR
 660 SIM_ENABLE_ARCH_v850_FALSE
 661 SIM_ENABLE_ARCH_v850_TRUE
 662 CC_FOR_TARGET_V850
 663 LD_FOR_TARGET_V850
 664 AS_FOR_TARGET_V850
 665 SIM_ENABLE_ARCH_erc32_FALSE
 666 SIM_ENABLE_ARCH_erc32_TRUE
 667 CC_FOR_TARGET_ERC32
 668 LD_FOR_TARGET_ERC32
 669 AS_FOR_TARGET_ERC32
 670 SIM_ENABLE_ARCH_sh_FALSE
 671 SIM_ENABLE_ARCH_sh_TRUE
 672 CC_FOR_TARGET_SH
 673 LD_FOR_TARGET_SH
 674 AS_FOR_TARGET_SH
 675 SIM_ENABLE_ARCH_rx_FALSE
 676 SIM_ENABLE_ARCH_rx_TRUE
 677 CC_FOR_TARGET_RX
 678 LD_FOR_TARGET_RX
 679 AS_FOR_TARGET_RX
 680 SIM_ENABLE_ARCH_rl78_FALSE
 681 SIM_ENABLE_ARCH_rl78_TRUE
 682 CC_FOR_TARGET_RL78
 683 LD_FOR_TARGET_RL78
 684 AS_FOR_TARGET_RL78
 685 SIM_ENABLE_ARCH_riscv_FALSE
 686 SIM_ENABLE_ARCH_riscv_TRUE
 687 CC_FOR_TARGET_RISCV
 688 LD_FOR_TARGET_RISCV
 689 AS_FOR_TARGET_RISCV
 690 SIM_ENABLE_ARCH_pru_FALSE
 691 SIM_ENABLE_ARCH_pru_TRUE
 692 CC_FOR_TARGET_PRU
 693 LD_FOR_TARGET_PRU
 694 AS_FOR_TARGET_PRU
 695 SIM_ENABLE_ARCH_ppc_FALSE
 696 SIM_ENABLE_ARCH_ppc_TRUE
 697 CC_FOR_TARGET_PPC
 698 LD_FOR_TARGET_PPC
 699 AS_FOR_TARGET_PPC
 700 SIM_ENABLE_ARCH_or1k_FALSE
 701 SIM_ENABLE_ARCH_or1k_TRUE
 702 CC_FOR_TARGET_OR1K
 703 LD_FOR_TARGET_OR1K
 704 AS_FOR_TARGET_OR1K
 705 SIM_ENABLE_ARCH_msp430_FALSE
 706 SIM_ENABLE_ARCH_msp430_TRUE
 707 CC_FOR_TARGET_MSP430
 708 LD_FOR_TARGET_MSP430
 709 AS_FOR_TARGET_MSP430
 710 SIM_ENABLE_ARCH_moxie_FALSE
 711 SIM_ENABLE_ARCH_moxie_TRUE
 712 CC_FOR_TARGET_MOXIE
 713 LD_FOR_TARGET_MOXIE
 714 AS_FOR_TARGET_MOXIE
 715 SIM_ENABLE_ARCH_mn10300_FALSE
 716 SIM_ENABLE_ARCH_mn10300_TRUE
 717 CC_FOR_TARGET_MN10300
 718 LD_FOR_TARGET_MN10300
 719 AS_FOR_TARGET_MN10300
 720 SIM_ENABLE_ARCH_mips_FALSE
 721 SIM_ENABLE_ARCH_mips_TRUE
 722 CC_FOR_TARGET_MIPS
 723 LD_FOR_TARGET_MIPS
 724 AS_FOR_TARGET_MIPS
 725 SIM_ENABLE_ARCH_microblaze_FALSE
 726 SIM_ENABLE_ARCH_microblaze_TRUE
 727 CC_FOR_TARGET_MICROBLAZE
 728 LD_FOR_TARGET_MICROBLAZE
 729 AS_FOR_TARGET_MICROBLAZE
 730 SIM_ENABLE_ARCH_mcore_FALSE
 731 SIM_ENABLE_ARCH_mcore_TRUE
 732 CC_FOR_TARGET_MCORE
 733 LD_FOR_TARGET_MCORE
 734 AS_FOR_TARGET_MCORE
 735 SIM_ENABLE_ARCH_m68hc11_FALSE
 736 SIM_ENABLE_ARCH_m68hc11_TRUE
 737 CC_FOR_TARGET_M68HC11
 738 LD_FOR_TARGET_M68HC11
 739 AS_FOR_TARGET_M68HC11
 740 SIM_ENABLE_ARCH_m32r_FALSE
 741 SIM_ENABLE_ARCH_m32r_TRUE
 742 CC_FOR_TARGET_M32R
 743 LD_FOR_TARGET_M32R
 744 AS_FOR_TARGET_M32R
 745 SIM_ENABLE_ARCH_m32c_FALSE
 746 SIM_ENABLE_ARCH_m32c_TRUE
 747 CC_FOR_TARGET_M32C
 748 LD_FOR_TARGET_M32C
 749 AS_FOR_TARGET_M32C
 750 SIM_ENABLE_ARCH_lm32_FALSE
 751 SIM_ENABLE_ARCH_lm32_TRUE
 752 CC_FOR_TARGET_LM32
 753 LD_FOR_TARGET_LM32
 754 AS_FOR_TARGET_LM32
 755 SIM_ENABLE_ARCH_iq2000_FALSE
 756 SIM_ENABLE_ARCH_iq2000_TRUE
 757 CC_FOR_TARGET_IQ2000
 758 LD_FOR_TARGET_IQ2000
 759 AS_FOR_TARGET_IQ2000
 760 SIM_ENABLE_ARCH_h8300_FALSE
 761 SIM_ENABLE_ARCH_h8300_TRUE
 762 CC_FOR_TARGET_H8300
 763 LD_FOR_TARGET_H8300
 764 AS_FOR_TARGET_H8300
 765 SIM_ENABLE_ARCH_ft32_FALSE
 766 SIM_ENABLE_ARCH_ft32_TRUE
 767 CC_FOR_TARGET_FT32
 768 LD_FOR_TARGET_FT32
 769 AS_FOR_TARGET_FT32
 770 SIM_ENABLE_ARCH_frv_FALSE
 771 SIM_ENABLE_ARCH_frv_TRUE
 772 CC_FOR_TARGET_FRV
 773 LD_FOR_TARGET_FRV
 774 AS_FOR_TARGET_FRV
 775 SIM_ENABLE_ARCH_d10v_FALSE
 776 SIM_ENABLE_ARCH_d10v_TRUE
 777 CC_FOR_TARGET_D10V
 778 LD_FOR_TARGET_D10V
 779 AS_FOR_TARGET_D10V
 780 SIM_ENABLE_ARCH_cris_FALSE
 781 SIM_ENABLE_ARCH_cris_TRUE
 782 CC_FOR_TARGET_CRIS
 783 LD_FOR_TARGET_CRIS
 784 AS_FOR_TARGET_CRIS
 785 SIM_ENABLE_ARCH_cr16_FALSE
 786 SIM_ENABLE_ARCH_cr16_TRUE
 787 CC_FOR_TARGET_CR16
 788 LD_FOR_TARGET_CR16
 789 AS_FOR_TARGET_CR16
 790 SIM_ENABLE_ARCH_bpf_FALSE
 791 SIM_ENABLE_ARCH_bpf_TRUE
 792 CC_FOR_TARGET_BPF
 793 LD_FOR_TARGET_BPF
 794 AS_FOR_TARGET_BPF
 795 subdirs
 796 SIM_ENABLE_ARCH_bfin_FALSE
 797 SIM_ENABLE_ARCH_bfin_TRUE
 798 CC_FOR_TARGET_BFIN
 799 LD_FOR_TARGET_BFIN
 800 AS_FOR_TARGET_BFIN
 801 SIM_ENABLE_ARCH_avr_FALSE
 802 SIM_ENABLE_ARCH_avr_TRUE
 803 CC_FOR_TARGET_AVR
 804 LD_FOR_TARGET_AVR
 805 AS_FOR_TARGET_AVR
 806 SIM_ENABLE_ARCH_arm_FALSE
 807 SIM_ENABLE_ARCH_arm_TRUE
 808 CC_FOR_TARGET_ARM
 809 LD_FOR_TARGET_ARM
 810 AS_FOR_TARGET_ARM
 811 SIM_ENABLE_ARCH_aarch64_FALSE
 812 SIM_ENABLE_ARCH_aarch64_TRUE
 813 CC_FOR_TARGET_AARCH64
 814 LD_FOR_TARGET_AARCH64
 815 AS_FOR_TARGET_AARCH64
 816 LD_FOR_TARGET
 817 AS_FOR_TARGET
 818 CC_FOR_TARGET
 819 SIM_COMMON_BUILD_FALSE
 820 SIM_COMMON_BUILD_TRUE
 821 SIM_SUBDIRS
 822 SIM_PRIMARY_TARGET
 823 AM_BACKSLASH
 824 AM_DEFAULT_VERBOSITY
 825 AM_DEFAULT_V
 826 AM_V
 827 am__fastdepCC_FALSE
 828 am__fastdepCC_TRUE
 829 CCDEPMODE
 830 am__nodep
 831 AMDEPBACKSLASH
 832 AMDEP_FALSE
 833 AMDEP_TRUE
 834 am__quote
 835 am__include
 836 DEPDIR
 837 am__untar
 838 am__tar
 839 AMTAR
 840 am__leading_dot
 841 SET_MAKE
 842 mkdir_p
 843 MKDIR_P
 844 INSTALL_STRIP_PROGRAM
 845 install_sh
 846 MAKEINFO
 847 AUTOHEADER
 848 AUTOMAKE
 849 AUTOCONF
 850 ACLOCAL
 851 VERSION
 852 PACKAGE
 853 CYGPATH_W
 854 am__isrc
 855 MAINT
 856 MAINTAINER_MODE_FALSE
 857 MAINTAINER_MODE_TRUE
 858 READLINE_CFLAGS
 859 READLINE_LIB
 860 TERMCAP_LIB
 861 SDL_LIBS
 862 SDL_CFLAGS
 863 lt_cv_dlopen_libs
 864 OTOOL64
 865 OTOOL
 866 LIPO
 867 NMEDIT
 868 DSYMUTIL
 869 AWK
 870 STRIP
 871 OBJDUMP
 872 LN_S
 873 NM
 874 ac_ct_DUMPBIN
 875 DUMPBIN
 876 LD
 877 FGREP
 878 SED
 879 LIBTOOL
 880 PLUGINS_FALSE
 881 PLUGINS_TRUE
 882 zlibinc
 883 zlibdir
 884 CATOBJEXT
 885 GENCAT
 886 INSTOBJEXT
 887 DATADIRNAME
 888 CATALOGS
 889 POSUB
 890 GMSGFMT
 891 XGETTEXT
 892 INCINTL
 893 LIBINTL_DEP
 894 LIBINTL
 895 USE_NLS
 896 LIBOBJS
 897 C_DIALECT
 898 PKG_CONFIG_LIBDIR
 899 PKG_CONFIG_PATH
 900 PKG_CONFIG
 901 RANLIB
 902 AR
 903 LDFLAGS_FOR_BUILD
 904 CFLAGS_FOR_BUILD
 905 RANLIB_FOR_BUILD
 906 CC_FOR_BUILD
 907 AR_FOR_BUILD
 908 DTC
 909 INSTALL_DATA
 910 INSTALL_SCRIPT
 911 INSTALL_PROGRAM
 912 EGREP
 913 GREP
 914 CPP
 915 OBJEXT
 916 EXEEXT
 917 ac_ct_CC
 918 CPPFLAGS
 919 LDFLAGS
 920 CFLAGS
 921 CC
 922 target_os
 923 target_vendor
 924 target_cpu
 925 target
 926 host_os
 927 host_vendor
 928 host_cpu
 929 host
 930 build_os
 931 build_vendor
 932 build_cpu
 933 build
 934 REPORT_BUGS_TEXI
 935 REPORT_BUGS_TO
 936 PKGVERSION
 937 target_alias
 938 host_alias
 939 build_alias
 940 LIBS
 941 ECHO_T
 942 ECHO_N
 943 ECHO_C
 944 DEFS
 945 mandir
 946 localedir
 947 libdir
 948 psdir
 949 pdfdir
 950 dvidir
 951 htmldir
 952 infodir
 953 docdir
 954 oldincludedir
 955 includedir
 956 localstatedir
 957 sharedstatedir
 958 sysconfdir
 959 datadir
 960 datarootdir
 961 libexecdir
 962 sbindir
 963 bindir
 964 program_transform_name
 965 prefix
 966 exec_prefix
 967 PACKAGE_URL
 968 PACKAGE_BUGREPORT
 969 PACKAGE_STRING
 970 PACKAGE_VERSION
 971 PACKAGE_TARNAME
 972 PACKAGE_NAME
 973 PATH_SEPARATOR
 974 SHELL
 975 SIM_TOOLCHAIN_VARS
 976 WERROR_CFLAGS
 977 WARN_CFLAGS'
 978 ac_subst_files=''
 979 ac_user_opts='
 980 enable_option_checking
 981 with_pkgversion
 982 with_bugurl
 983 with_system_zlib
 984 enable_plugins
 985 enable_shared
 986 enable_static
 987 with_pic
 988 enable_fast_install
 989 with_gnu_ld
 990 enable_libtool_lock
 991 enable_maintainer_mode
 992 enable_dependency_tracking
 993 enable_silent_rules
 994 enable_sim
 995 enable_example_sims
 996 enable_targets
 997 enable_sim_alignment
 998 enable_sim_assert
 999 enable_cgen_maint
1000 enable_sim_debug
1001 enable_sim_endian
1002 enable_sim_environment
1003 enable_sim_hardware
1004 enable_sim_inline
1005 enable_sim_profile
1006 enable_sim_reserved_bits
1007 enable_sim_scache
1008 enable_sim_stdio
1009 enable_sim_trace
1010 enable_werror
1011 enable_build_warnings
1012 enable_sim_build_warnings
1013 enable_sim_frv_trapdump
1014 enable_sim_rx_cycle_accurate
1015 '
1016       ac_precious_vars='build_alias
1017 host_alias
1018 target_alias
1019 CC
1020 CFLAGS
1021 LDFLAGS
1022 LIBS
1023 CPPFLAGS
1024 CPP
1025 PKG_CONFIG
1026 PKG_CONFIG_PATH
1027 PKG_CONFIG_LIBDIR
1028 SDL_CFLAGS
1029 SDL_LIBS
1030 AS_FOR_TARGET_AARCH64
1031 LD_FOR_TARGET_AARCH64
1032 CC_FOR_TARGET_AARCH64
1033 AS_FOR_TARGET_ARM
1034 LD_FOR_TARGET_ARM
1035 CC_FOR_TARGET_ARM
1036 AS_FOR_TARGET_AVR
1037 LD_FOR_TARGET_AVR
1038 CC_FOR_TARGET_AVR
1039 AS_FOR_TARGET_BFIN
1040 LD_FOR_TARGET_BFIN
1041 CC_FOR_TARGET_BFIN
1042 AS_FOR_TARGET_BPF
1043 LD_FOR_TARGET_BPF
1044 CC_FOR_TARGET_BPF
1045 AS_FOR_TARGET_CR16
1046 LD_FOR_TARGET_CR16
1047 CC_FOR_TARGET_CR16
1048 AS_FOR_TARGET_CRIS
1049 LD_FOR_TARGET_CRIS
1050 CC_FOR_TARGET_CRIS
1051 AS_FOR_TARGET_D10V
1052 LD_FOR_TARGET_D10V
1053 CC_FOR_TARGET_D10V
1054 AS_FOR_TARGET_FRV
1055 LD_FOR_TARGET_FRV
1056 CC_FOR_TARGET_FRV
1057 AS_FOR_TARGET_FT32
1058 LD_FOR_TARGET_FT32
1059 CC_FOR_TARGET_FT32
1060 AS_FOR_TARGET_H8300
1061 LD_FOR_TARGET_H8300
1062 CC_FOR_TARGET_H8300
1063 AS_FOR_TARGET_IQ2000
1064 LD_FOR_TARGET_IQ2000
1065 CC_FOR_TARGET_IQ2000
1066 AS_FOR_TARGET_LM32
1067 LD_FOR_TARGET_LM32
1068 CC_FOR_TARGET_LM32
1069 AS_FOR_TARGET_M32C
1070 LD_FOR_TARGET_M32C
1071 CC_FOR_TARGET_M32C
1072 AS_FOR_TARGET_M32R
1073 LD_FOR_TARGET_M32R
1074 CC_FOR_TARGET_M32R
1075 AS_FOR_TARGET_M68HC11
1076 LD_FOR_TARGET_M68HC11
1077 CC_FOR_TARGET_M68HC11
1078 AS_FOR_TARGET_MCORE
1079 LD_FOR_TARGET_MCORE
1080 CC_FOR_TARGET_MCORE
1081 AS_FOR_TARGET_MICROBLAZE
1082 LD_FOR_TARGET_MICROBLAZE
1083 CC_FOR_TARGET_MICROBLAZE
1084 AS_FOR_TARGET_MIPS
1085 LD_FOR_TARGET_MIPS
1086 CC_FOR_TARGET_MIPS
1087 AS_FOR_TARGET_MN10300
1088 LD_FOR_TARGET_MN10300
1089 CC_FOR_TARGET_MN10300
1090 AS_FOR_TARGET_MOXIE
1091 LD_FOR_TARGET_MOXIE
1092 CC_FOR_TARGET_MOXIE
1093 AS_FOR_TARGET_MSP430
1094 LD_FOR_TARGET_MSP430
1095 CC_FOR_TARGET_MSP430
1096 AS_FOR_TARGET_OR1K
1097 LD_FOR_TARGET_OR1K
1098 CC_FOR_TARGET_OR1K
1099 AS_FOR_TARGET_PPC
1100 LD_FOR_TARGET_PPC
1101 CC_FOR_TARGET_PPC
1102 AS_FOR_TARGET_PRU
1103 LD_FOR_TARGET_PRU
1104 CC_FOR_TARGET_PRU
1105 AS_FOR_TARGET_RISCV
1106 LD_FOR_TARGET_RISCV
1107 CC_FOR_TARGET_RISCV
1108 AS_FOR_TARGET_RL78
1109 LD_FOR_TARGET_RL78
1110 CC_FOR_TARGET_RL78
1111 AS_FOR_TARGET_RX
1112 LD_FOR_TARGET_RX
1113 CC_FOR_TARGET_RX
1114 AS_FOR_TARGET_SH
1115 LD_FOR_TARGET_SH
1116 CC_FOR_TARGET_SH
1117 AS_FOR_TARGET_ERC32
1118 LD_FOR_TARGET_ERC32
1119 CC_FOR_TARGET_ERC32
1120 AS_FOR_TARGET_V850
1121 LD_FOR_TARGET_V850
1122 CC_FOR_TARGET_V850
1123 AS_FOR_TARGET_EXAMPLE_SYNACOR
1124 LD_FOR_TARGET_EXAMPLE_SYNACOR
1125 CC_FOR_TARGET_EXAMPLE_SYNACOR'
1126 ac_subdirs_all='bpf
1127 mips
1128 mn10300
1129 or1k
1130 ppc
1131 riscv
1132 v850'
1133
1134 # Initialize some variables set by options.
1135 ac_init_help=
1136 ac_init_version=false
1137 ac_unrecognized_opts=
1138 ac_unrecognized_sep=
1139 # The variables have the same names as the options, with
1140 # dashes changed to underlines.
1141 cache_file=/dev/null
1142 exec_prefix=NONE
1143 no_create=
1144 no_recursion=
1145 prefix=NONE
1146 program_prefix=NONE
1147 program_suffix=NONE
1148 program_transform_name=s,x,x,
1149 silent=
1150 site=
1151 srcdir=
1152 verbose=
1153 x_includes=NONE
1154 x_libraries=NONE
1155
1156 # Installation directory options.
1157 # These are left unexpanded so users can "make install exec_prefix=/foo"
1158 # and all the variables that are supposed to be based on exec_prefix
1159 # by default will actually change.
1160 # Use braces instead of parens because sh, perl, etc. also accept them.
1161 # (The list follows the same order as the GNU Coding Standards.)
1162 bindir='${exec_prefix}/bin'
1163 sbindir='${exec_prefix}/sbin'
1164 libexecdir='${exec_prefix}/libexec'
1165 datarootdir='${prefix}/share'
1166 datadir='${datarootdir}'
1167 sysconfdir='${prefix}/etc'
1168 sharedstatedir='${prefix}/com'
1169 localstatedir='${prefix}/var'
1170 includedir='${prefix}/include'
1171 oldincludedir='/usr/include'
1172 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
1173 infodir='${datarootdir}/info'
1174 htmldir='${docdir}'
1175 dvidir='${docdir}'
1176 pdfdir='${docdir}'
1177 psdir='${docdir}'
1178 libdir='${exec_prefix}/lib'
1179 localedir='${datarootdir}/locale'
1180 mandir='${datarootdir}/man'
1181
1182 ac_prev=
1183 ac_dashdash=
1184 for ac_option
1185 do
1186   # If the previous option needs an argument, assign it.
1187   if test -n "$ac_prev"; then
1188     eval $ac_prev=\$ac_option
1189     ac_prev=
1190     continue
1191   fi
1192
1193   case $ac_option in
1194   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1195   *=)   ac_optarg= ;;
1196   *)    ac_optarg=yes ;;
1197   esac
1198
1199   # Accept the important Cygnus configure options, so we can diagnose typos.
1200
1201   case $ac_dashdash$ac_option in
1202   --)
1203     ac_dashdash=yes ;;
1204
1205   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1206     ac_prev=bindir ;;
1207   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1208     bindir=$ac_optarg ;;
1209
1210   -build | --build | --buil | --bui | --bu)
1211     ac_prev=build_alias ;;
1212   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1213     build_alias=$ac_optarg ;;
1214
1215   -cache-file | --cache-file | --cache-fil | --cache-fi \
1216   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1217     ac_prev=cache_file ;;
1218   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1219   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1220     cache_file=$ac_optarg ;;
1221
1222   --config-cache | -C)
1223     cache_file=config.cache ;;
1224
1225   -datadir | --datadir | --datadi | --datad)
1226     ac_prev=datadir ;;
1227   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1228     datadir=$ac_optarg ;;
1229
1230   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1231   | --dataroo | --dataro | --datar)
1232     ac_prev=datarootdir ;;
1233   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1234   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1235     datarootdir=$ac_optarg ;;
1236
1237   -disable-* | --disable-*)
1238     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1239     # Reject names that are not valid shell variable names.
1240     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1241       as_fn_error $? "invalid feature name: $ac_useropt"
1242     ac_useropt_orig=$ac_useropt
1243     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1244     case $ac_user_opts in
1245       *"
1246 "enable_$ac_useropt"
1247 "*) ;;
1248       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1249          ac_unrecognized_sep=', ';;
1250     esac
1251     eval enable_$ac_useropt=no ;;
1252
1253   -docdir | --docdir | --docdi | --doc | --do)
1254     ac_prev=docdir ;;
1255   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1256     docdir=$ac_optarg ;;
1257
1258   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1259     ac_prev=dvidir ;;
1260   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1261     dvidir=$ac_optarg ;;
1262
1263   -enable-* | --enable-*)
1264     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1265     # Reject names that are not valid shell variable names.
1266     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1267       as_fn_error $? "invalid feature name: $ac_useropt"
1268     ac_useropt_orig=$ac_useropt
1269     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1270     case $ac_user_opts in
1271       *"
1272 "enable_$ac_useropt"
1273 "*) ;;
1274       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1275          ac_unrecognized_sep=', ';;
1276     esac
1277     eval enable_$ac_useropt=\$ac_optarg ;;
1278
1279   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1280   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1281   | --exec | --exe | --ex)
1282     ac_prev=exec_prefix ;;
1283   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1284   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1285   | --exec=* | --exe=* | --ex=*)
1286     exec_prefix=$ac_optarg ;;
1287
1288   -gas | --gas | --ga | --g)
1289     # Obsolete; use --with-gas.
1290     with_gas=yes ;;
1291
1292   -help | --help | --hel | --he | -h)
1293     ac_init_help=long ;;
1294   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1295     ac_init_help=recursive ;;
1296   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1297     ac_init_help=short ;;
1298
1299   -host | --host | --hos | --ho)
1300     ac_prev=host_alias ;;
1301   -host=* | --host=* | --hos=* | --ho=*)
1302     host_alias=$ac_optarg ;;
1303
1304   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1305     ac_prev=htmldir ;;
1306   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1307   | --ht=*)
1308     htmldir=$ac_optarg ;;
1309
1310   -includedir | --includedir | --includedi | --included | --include \
1311   | --includ | --inclu | --incl | --inc)
1312     ac_prev=includedir ;;
1313   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1314   | --includ=* | --inclu=* | --incl=* | --inc=*)
1315     includedir=$ac_optarg ;;
1316
1317   -infodir | --infodir | --infodi | --infod | --info | --inf)
1318     ac_prev=infodir ;;
1319   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1320     infodir=$ac_optarg ;;
1321
1322   -libdir | --libdir | --libdi | --libd)
1323     ac_prev=libdir ;;
1324   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1325     libdir=$ac_optarg ;;
1326
1327   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1328   | --libexe | --libex | --libe)
1329     ac_prev=libexecdir ;;
1330   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1331   | --libexe=* | --libex=* | --libe=*)
1332     libexecdir=$ac_optarg ;;
1333
1334   -localedir | --localedir | --localedi | --localed | --locale)
1335     ac_prev=localedir ;;
1336   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1337     localedir=$ac_optarg ;;
1338
1339   -localstatedir | --localstatedir | --localstatedi | --localstated \
1340   | --localstate | --localstat | --localsta | --localst | --locals)
1341     ac_prev=localstatedir ;;
1342   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1343   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1344     localstatedir=$ac_optarg ;;
1345
1346   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1347     ac_prev=mandir ;;
1348   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1349     mandir=$ac_optarg ;;
1350
1351   -nfp | --nfp | --nf)
1352     # Obsolete; use --without-fp.
1353     with_fp=no ;;
1354
1355   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1356   | --no-cr | --no-c | -n)
1357     no_create=yes ;;
1358
1359   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1360   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1361     no_recursion=yes ;;
1362
1363   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1364   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1365   | --oldin | --oldi | --old | --ol | --o)
1366     ac_prev=oldincludedir ;;
1367   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1368   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1369   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1370     oldincludedir=$ac_optarg ;;
1371
1372   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1373     ac_prev=prefix ;;
1374   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1375     prefix=$ac_optarg ;;
1376
1377   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1378   | --program-pre | --program-pr | --program-p)
1379     ac_prev=program_prefix ;;
1380   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1381   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1382     program_prefix=$ac_optarg ;;
1383
1384   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1385   | --program-suf | --program-su | --program-s)
1386     ac_prev=program_suffix ;;
1387   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1388   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1389     program_suffix=$ac_optarg ;;
1390
1391   -program-transform-name | --program-transform-name \
1392   | --program-transform-nam | --program-transform-na \
1393   | --program-transform-n | --program-transform- \
1394   | --program-transform | --program-transfor \
1395   | --program-transfo | --program-transf \
1396   | --program-trans | --program-tran \
1397   | --progr-tra | --program-tr | --program-t)
1398     ac_prev=program_transform_name ;;
1399   -program-transform-name=* | --program-transform-name=* \
1400   | --program-transform-nam=* | --program-transform-na=* \
1401   | --program-transform-n=* | --program-transform-=* \
1402   | --program-transform=* | --program-transfor=* \
1403   | --program-transfo=* | --program-transf=* \
1404   | --program-trans=* | --program-tran=* \
1405   | --progr-tra=* | --program-tr=* | --program-t=*)
1406     program_transform_name=$ac_optarg ;;
1407
1408   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1409     ac_prev=pdfdir ;;
1410   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1411     pdfdir=$ac_optarg ;;
1412
1413   -psdir | --psdir | --psdi | --psd | --ps)
1414     ac_prev=psdir ;;
1415   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1416     psdir=$ac_optarg ;;
1417
1418   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1419   | -silent | --silent | --silen | --sile | --sil)
1420     silent=yes ;;
1421
1422   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1423     ac_prev=sbindir ;;
1424   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1425   | --sbi=* | --sb=*)
1426     sbindir=$ac_optarg ;;
1427
1428   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1429   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1430   | --sharedst | --shareds | --shared | --share | --shar \
1431   | --sha | --sh)
1432     ac_prev=sharedstatedir ;;
1433   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1434   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1435   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1436   | --sha=* | --sh=*)
1437     sharedstatedir=$ac_optarg ;;
1438
1439   -site | --site | --sit)
1440     ac_prev=site ;;
1441   -site=* | --site=* | --sit=*)
1442     site=$ac_optarg ;;
1443
1444   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1445     ac_prev=srcdir ;;
1446   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1447     srcdir=$ac_optarg ;;
1448
1449   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1450   | --syscon | --sysco | --sysc | --sys | --sy)
1451     ac_prev=sysconfdir ;;
1452   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1453   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1454     sysconfdir=$ac_optarg ;;
1455
1456   -target | --target | --targe | --targ | --tar | --ta | --t)
1457     ac_prev=target_alias ;;
1458   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1459     target_alias=$ac_optarg ;;
1460
1461   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1462     verbose=yes ;;
1463
1464   -version | --version | --versio | --versi | --vers | -V)
1465     ac_init_version=: ;;
1466
1467   -with-* | --with-*)
1468     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1469     # Reject names that are not valid shell variable names.
1470     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1471       as_fn_error $? "invalid package name: $ac_useropt"
1472     ac_useropt_orig=$ac_useropt
1473     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1474     case $ac_user_opts in
1475       *"
1476 "with_$ac_useropt"
1477 "*) ;;
1478       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1479          ac_unrecognized_sep=', ';;
1480     esac
1481     eval with_$ac_useropt=\$ac_optarg ;;
1482
1483   -without-* | --without-*)
1484     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1485     # Reject names that are not valid shell variable names.
1486     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1487       as_fn_error $? "invalid package name: $ac_useropt"
1488     ac_useropt_orig=$ac_useropt
1489     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1490     case $ac_user_opts in
1491       *"
1492 "with_$ac_useropt"
1493 "*) ;;
1494       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1495          ac_unrecognized_sep=', ';;
1496     esac
1497     eval with_$ac_useropt=no ;;
1498
1499   --x)
1500     # Obsolete; use --with-x.
1501     with_x=yes ;;
1502
1503   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1504   | --x-incl | --x-inc | --x-in | --x-i)
1505     ac_prev=x_includes ;;
1506   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1507   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1508     x_includes=$ac_optarg ;;
1509
1510   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1511   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1512     ac_prev=x_libraries ;;
1513   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1514   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1515     x_libraries=$ac_optarg ;;
1516
1517   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1518 Try \`$0 --help' for more information"
1519     ;;
1520
1521   *=*)
1522     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1523     # Reject names that are not valid shell variable names.
1524     case $ac_envvar in #(
1525       '' | [0-9]* | *[!_$as_cr_alnum]* )
1526       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1527     esac
1528     eval $ac_envvar=\$ac_optarg
1529     export $ac_envvar ;;
1530
1531   *)
1532     # FIXME: should be removed in autoconf 3.0.
1533     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1534     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1535       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1536     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1537     ;;
1538
1539   esac
1540 done
1541
1542 if test -n "$ac_prev"; then
1543   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1544   as_fn_error $? "missing argument to $ac_option"
1545 fi
1546
1547 if test -n "$ac_unrecognized_opts"; then
1548   case $enable_option_checking in
1549     no) ;;
1550     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1551     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1552   esac
1553 fi
1554
1555 # Check all directory arguments for consistency.
1556 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1557                 datadir sysconfdir sharedstatedir localstatedir includedir \
1558                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1559                 libdir localedir mandir
1560 do
1561   eval ac_val=\$$ac_var
1562   # Remove trailing slashes.
1563   case $ac_val in
1564     */ )
1565       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1566       eval $ac_var=\$ac_val;;
1567   esac
1568   # Be sure to have absolute directory names.
1569   case $ac_val in
1570     [\\/$]* | ?:[\\/]* )  continue;;
1571     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1572   esac
1573   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1574 done
1575
1576 # There might be people who depend on the old broken behavior: `$host'
1577 # used to hold the argument of --host etc.
1578 # FIXME: To remove some day.
1579 build=$build_alias
1580 host=$host_alias
1581 target=$target_alias
1582
1583 # FIXME: To remove some day.
1584 if test "x$host_alias" != x; then
1585   if test "x$build_alias" = x; then
1586     cross_compiling=maybe
1587   elif test "x$build_alias" != "x$host_alias"; then
1588     cross_compiling=yes
1589   fi
1590 fi
1591
1592 ac_tool_prefix=
1593 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1594
1595 test "$silent" = yes && exec 6>/dev/null
1596
1597
1598 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1599 ac_ls_di=`ls -di .` &&
1600 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1601   as_fn_error $? "working directory cannot be determined"
1602 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1603   as_fn_error $? "pwd does not report name of working directory"
1604
1605
1606 # Find the source files, if location was not specified.
1607 if test -z "$srcdir"; then
1608   ac_srcdir_defaulted=yes
1609   # Try the directory containing this script, then the parent directory.
1610   ac_confdir=`$as_dirname -- "$as_myself" ||
1611 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1612          X"$as_myself" : 'X\(//\)[^/]' \| \
1613          X"$as_myself" : 'X\(//\)$' \| \
1614          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1615 $as_echo X"$as_myself" |
1616     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1617             s//\1/
1618             q
1619           }
1620           /^X\(\/\/\)[^/].*/{
1621             s//\1/
1622             q
1623           }
1624           /^X\(\/\/\)$/{
1625             s//\1/
1626             q
1627           }
1628           /^X\(\/\).*/{
1629             s//\1/
1630             q
1631           }
1632           s/.*/./; q'`
1633   srcdir=$ac_confdir
1634   if test ! -r "$srcdir/$ac_unique_file"; then
1635     srcdir=..
1636   fi
1637 else
1638   ac_srcdir_defaulted=no
1639 fi
1640 if test ! -r "$srcdir/$ac_unique_file"; then
1641   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1642   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1643 fi
1644 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1645 ac_abs_confdir=`(
1646         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1647         pwd)`
1648 # When building in place, set srcdir=.
1649 if test "$ac_abs_confdir" = "$ac_pwd"; then
1650   srcdir=.
1651 fi
1652 # Remove unnecessary trailing slashes from srcdir.
1653 # Double slashes in file names in object file debugging info
1654 # mess up M-x gdb in Emacs.
1655 case $srcdir in
1656 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1657 esac
1658 for ac_var in $ac_precious_vars; do
1659   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1660   eval ac_env_${ac_var}_value=\$${ac_var}
1661   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1662   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1663 done
1664
1665 #
1666 # Report the --help message.
1667 #
1668 if test "$ac_init_help" = "long"; then
1669   # Omit some internal or obsolete options to make the list less imposing.
1670   # This message is too long to be a string in the A/UX 3.1 sh.
1671   cat <<_ACEOF
1672 \`configure' configures sim 0 to adapt to many kinds of systems.
1673
1674 Usage: $0 [OPTION]... [VAR=VALUE]...
1675
1676 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1677 VAR=VALUE.  See below for descriptions of some of the useful variables.
1678
1679 Defaults for the options are specified in brackets.
1680
1681 Configuration:
1682   -h, --help              display this help and exit
1683       --help=short        display options specific to this package
1684       --help=recursive    display the short help of all the included packages
1685   -V, --version           display version information and exit
1686   -q, --quiet, --silent   do not print \`checking ...' messages
1687       --cache-file=FILE   cache test results in FILE [disabled]
1688   -C, --config-cache      alias for \`--cache-file=config.cache'
1689   -n, --no-create         do not create output files
1690       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1691
1692 Installation directories:
1693   --prefix=PREFIX         install architecture-independent files in PREFIX
1694                           [$ac_default_prefix]
1695   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1696                           [PREFIX]
1697
1698 By default, \`make install' will install all the files in
1699 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1700 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1701 for instance \`--prefix=\$HOME'.
1702
1703 For better control, use the options below.
1704
1705 Fine tuning of the installation directories:
1706   --bindir=DIR            user executables [EPREFIX/bin]
1707   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1708   --libexecdir=DIR        program executables [EPREFIX/libexec]
1709   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1710   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1711   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1712   --libdir=DIR            object code libraries [EPREFIX/lib]
1713   --includedir=DIR        C header files [PREFIX/include]
1714   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1715   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1716   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1717   --infodir=DIR           info documentation [DATAROOTDIR/info]
1718   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1719   --mandir=DIR            man documentation [DATAROOTDIR/man]
1720   --docdir=DIR            documentation root [DATAROOTDIR/doc/sim]
1721   --htmldir=DIR           html documentation [DOCDIR]
1722   --dvidir=DIR            dvi documentation [DOCDIR]
1723   --pdfdir=DIR            pdf documentation [DOCDIR]
1724   --psdir=DIR             ps documentation [DOCDIR]
1725 _ACEOF
1726
1727   cat <<\_ACEOF
1728
1729 Program names:
1730   --program-prefix=PREFIX            prepend PREFIX to installed program names
1731   --program-suffix=SUFFIX            append SUFFIX to installed program names
1732   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1733
1734 System types:
1735   --build=BUILD     configure for building on BUILD [guessed]
1736   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1737   --target=TARGET   configure for building compilers for TARGET [HOST]
1738 _ACEOF
1739 fi
1740
1741 if test -n "$ac_init_help"; then
1742   case $ac_init_help in
1743      short | recursive ) echo "Configuration of sim 0:";;
1744    esac
1745   cat <<\_ACEOF
1746
1747 Optional Features:
1748   --disable-option-checking  ignore unrecognized --enable/--with options
1749   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1750   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1751   --enable-plugins        Enable support for plugins
1752   --enable-shared[=PKGS]  build shared libraries [default=yes]
1753   --enable-static[=PKGS]  build static libraries [default=yes]
1754   --enable-fast-install[=PKGS]
1755                           optimize for fast installation [default=yes]
1756   --disable-libtool-lock  avoid locking (might break parallel builds)
1757   --enable-maintainer-mode
1758                           enable make rules and dependencies not useful (and
1759                           sometimes confusing) to the casual installer
1760   --enable-dependency-tracking
1761                           do not reject slow dependency extractors
1762   --disable-dependency-tracking
1763                           speeds up one-time build
1764   --enable-silent-rules   less verbose build output (undo: "make V=1")
1765   --disable-silent-rules  verbose build output (undo: "make V=0")
1766   --enable-sim            Enable the GNU simulator
1767   --enable-example-sims   enable example GNU simulators
1768   --enable-targets        alternative target configurations
1769   --enable-sim-alignment=align
1770                           Specify strict, nonstrict or forced alignment of
1771                           memory accesses
1772   --enable-sim-assert     Specify whether to perform random assertions
1773   --enable-cgen-maint=DIR build cgen generated files
1774   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1775                           itself)
1776   --enable-sim-endian=endian
1777                           Specify target byte endian orientation
1778   --enable-sim-environment=environment
1779                           Specify mixed, user, virtual or operating
1780                           environment
1781   --enable-sim-hardware   Whether to enable hardware/device simulation
1782   --enable-sim-inline=inlines
1783                           Specify which functions should be inlined
1784   --enable-sim-profile=opts
1785                           Enable profiling flags
1786   --enable-sim-reserved-bits
1787                           Specify whether to check reserved bits in
1788                           instruction
1789   --enable-sim-scache=size
1790                           Specify simulator execution cache size
1791   --enable-sim-stdio      Specify whether to use stdio for console
1792                           input/output
1793   --enable-sim-trace=opts Enable tracing of simulated programs
1794   --enable-werror         treat compile warnings as errors
1795   --enable-build-warnings enable build-time compiler warnings if gcc is used
1796   --enable-sim-build-warnings
1797                           enable SIM specific build-time compiler warnings if
1798                           gcc is used
1799   --enable-sim-frv-trapdump
1800                           Make unknown traps dump the registers
1801   --disable-sim-rx-cycle-accurate
1802                           Disable cycle accurate simulation (faster runtime)
1803
1804 Optional Packages:
1805   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1806   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1807   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1808   --with-bugurl=URL       Direct users to URL to report a bug
1809   --with-system-zlib      use installed libz
1810   --with-pic              try to use only PIC/non-PIC objects [default=use
1811                           both]
1812   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1813
1814 Some influential environment variables:
1815   CC          C compiler command
1816   CFLAGS      C compiler flags
1817   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1818               nonstandard directory <lib dir>
1819   LIBS        libraries to pass to the linker, e.g. -l<library>
1820   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1821               you have headers in a nonstandard directory <include dir>
1822   CPP         C preprocessor
1823   PKG_CONFIG  path to pkg-config utility
1824   PKG_CONFIG_PATH
1825               directories to add to pkg-config's search path
1826   PKG_CONFIG_LIBDIR
1827               path overriding pkg-config's built-in search path
1828   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1829   SDL_LIBS    linker flags for SDL, overriding pkg-config
1830   AS_FOR_TARGET_AARCH64
1831               Assembler for aarch64 tests
1832   LD_FOR_TARGET_AARCH64
1833               Linker for aarch64 tests
1834   CC_FOR_TARGET_AARCH64
1835               C compiler for aarch64 tests
1836   AS_FOR_TARGET_ARM
1837               Assembler for arm tests
1838   LD_FOR_TARGET_ARM
1839               Linker for arm tests
1840   CC_FOR_TARGET_ARM
1841               C compiler for arm tests
1842   AS_FOR_TARGET_AVR
1843               Assembler for avr tests
1844   LD_FOR_TARGET_AVR
1845               Linker for avr tests
1846   CC_FOR_TARGET_AVR
1847               C compiler for avr tests
1848   AS_FOR_TARGET_BFIN
1849               Assembler for bfin tests
1850   LD_FOR_TARGET_BFIN
1851               Linker for bfin tests
1852   CC_FOR_TARGET_BFIN
1853               C compiler for bfin tests
1854   AS_FOR_TARGET_BPF
1855               Assembler for bpf tests
1856   LD_FOR_TARGET_BPF
1857               Linker for bpf tests
1858   CC_FOR_TARGET_BPF
1859               C compiler for bpf tests
1860   AS_FOR_TARGET_CR16
1861               Assembler for cr16 tests
1862   LD_FOR_TARGET_CR16
1863               Linker for cr16 tests
1864   CC_FOR_TARGET_CR16
1865               C compiler for cr16 tests
1866   AS_FOR_TARGET_CRIS
1867               Assembler for cris tests
1868   LD_FOR_TARGET_CRIS
1869               Linker for cris tests
1870   CC_FOR_TARGET_CRIS
1871               C compiler for cris tests
1872   AS_FOR_TARGET_D10V
1873               Assembler for d10v tests
1874   LD_FOR_TARGET_D10V
1875               Linker for d10v tests
1876   CC_FOR_TARGET_D10V
1877               C compiler for d10v tests
1878   AS_FOR_TARGET_FRV
1879               Assembler for frv tests
1880   LD_FOR_TARGET_FRV
1881               Linker for frv tests
1882   CC_FOR_TARGET_FRV
1883               C compiler for frv tests
1884   AS_FOR_TARGET_FT32
1885               Assembler for ft32 tests
1886   LD_FOR_TARGET_FT32
1887               Linker for ft32 tests
1888   CC_FOR_TARGET_FT32
1889               C compiler for ft32 tests
1890   AS_FOR_TARGET_H8300
1891               Assembler for h8300 tests
1892   LD_FOR_TARGET_H8300
1893               Linker for h8300 tests
1894   CC_FOR_TARGET_H8300
1895               C compiler for h8300 tests
1896   AS_FOR_TARGET_IQ2000
1897               Assembler for iq2000 tests
1898   LD_FOR_TARGET_IQ2000
1899               Linker for iq2000 tests
1900   CC_FOR_TARGET_IQ2000
1901               C compiler for iq2000 tests
1902   AS_FOR_TARGET_LM32
1903               Assembler for lm32 tests
1904   LD_FOR_TARGET_LM32
1905               Linker for lm32 tests
1906   CC_FOR_TARGET_LM32
1907               C compiler for lm32 tests
1908   AS_FOR_TARGET_M32C
1909               Assembler for m32c tests
1910   LD_FOR_TARGET_M32C
1911               Linker for m32c tests
1912   CC_FOR_TARGET_M32C
1913               C compiler for m32c tests
1914   AS_FOR_TARGET_M32R
1915               Assembler for m32r tests
1916   LD_FOR_TARGET_M32R
1917               Linker for m32r tests
1918   CC_FOR_TARGET_M32R
1919               C compiler for m32r tests
1920   AS_FOR_TARGET_M68HC11
1921               Assembler for m68hc11 tests
1922   LD_FOR_TARGET_M68HC11
1923               Linker for m68hc11 tests
1924   CC_FOR_TARGET_M68HC11
1925               C compiler for m68hc11 tests
1926   AS_FOR_TARGET_MCORE
1927               Assembler for mcore tests
1928   LD_FOR_TARGET_MCORE
1929               Linker for mcore tests
1930   CC_FOR_TARGET_MCORE
1931               C compiler for mcore tests
1932   AS_FOR_TARGET_MICROBLAZE
1933               Assembler for microblaze tests
1934   LD_FOR_TARGET_MICROBLAZE
1935               Linker for microblaze tests
1936   CC_FOR_TARGET_MICROBLAZE
1937               C compiler for microblaze tests
1938   AS_FOR_TARGET_MIPS
1939               Assembler for mips tests
1940   LD_FOR_TARGET_MIPS
1941               Linker for mips tests
1942   CC_FOR_TARGET_MIPS
1943               C compiler for mips tests
1944   AS_FOR_TARGET_MN10300
1945               Assembler for mn10300 tests
1946   LD_FOR_TARGET_MN10300
1947               Linker for mn10300 tests
1948   CC_FOR_TARGET_MN10300
1949               C compiler for mn10300 tests
1950   AS_FOR_TARGET_MOXIE
1951               Assembler for moxie tests
1952   LD_FOR_TARGET_MOXIE
1953               Linker for moxie tests
1954   CC_FOR_TARGET_MOXIE
1955               C compiler for moxie tests
1956   AS_FOR_TARGET_MSP430
1957               Assembler for msp430 tests
1958   LD_FOR_TARGET_MSP430
1959               Linker for msp430 tests
1960   CC_FOR_TARGET_MSP430
1961               C compiler for msp430 tests
1962   AS_FOR_TARGET_OR1K
1963               Assembler for or1k tests
1964   LD_FOR_TARGET_OR1K
1965               Linker for or1k tests
1966   CC_FOR_TARGET_OR1K
1967               C compiler for or1k tests
1968   AS_FOR_TARGET_PPC
1969               Assembler for ppc tests
1970   LD_FOR_TARGET_PPC
1971               Linker for ppc tests
1972   CC_FOR_TARGET_PPC
1973               C compiler for ppc tests
1974   AS_FOR_TARGET_PRU
1975               Assembler for pru tests
1976   LD_FOR_TARGET_PRU
1977               Linker for pru tests
1978   CC_FOR_TARGET_PRU
1979               C compiler for pru tests
1980   AS_FOR_TARGET_RISCV
1981               Assembler for riscv tests
1982   LD_FOR_TARGET_RISCV
1983               Linker for riscv tests
1984   CC_FOR_TARGET_RISCV
1985               C compiler for riscv tests
1986   AS_FOR_TARGET_RL78
1987               Assembler for rl78 tests
1988   LD_FOR_TARGET_RL78
1989               Linker for rl78 tests
1990   CC_FOR_TARGET_RL78
1991               C compiler for rl78 tests
1992   AS_FOR_TARGET_RX
1993               Assembler for rx tests
1994   LD_FOR_TARGET_RX
1995               Linker for rx tests
1996   CC_FOR_TARGET_RX
1997               C compiler for rx tests
1998   AS_FOR_TARGET_SH
1999               Assembler for sh tests
2000   LD_FOR_TARGET_SH
2001               Linker for sh tests
2002   CC_FOR_TARGET_SH
2003               C compiler for sh tests
2004   AS_FOR_TARGET_ERC32
2005               Assembler for erc32 tests
2006   LD_FOR_TARGET_ERC32
2007               Linker for erc32 tests
2008   CC_FOR_TARGET_ERC32
2009               C compiler for erc32 tests
2010   AS_FOR_TARGET_V850
2011               Assembler for v850 tests
2012   LD_FOR_TARGET_V850
2013               Linker for v850 tests
2014   CC_FOR_TARGET_V850
2015               C compiler for v850 tests
2016   AS_FOR_TARGET_EXAMPLE_SYNACOR
2017               Assembler for example-synacor tests
2018   LD_FOR_TARGET_EXAMPLE_SYNACOR
2019               Linker for example-synacor tests
2020   CC_FOR_TARGET_EXAMPLE_SYNACOR
2021               C compiler for example-synacor tests
2022
2023 Use these variables to override the choices made by `configure' or to help
2024 it to find libraries and programs with nonstandard names/locations.
2025
2026 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
2027 sim home page: <https://sourceware.org/gdb/wiki/Sim/>.
2028 _ACEOF
2029 ac_status=$?
2030 fi
2031
2032 if test "$ac_init_help" = "recursive"; then
2033   # If there are subdirs, report their specific --help.
2034   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
2035     test -d "$ac_dir" ||
2036       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
2037       continue
2038     ac_builddir=.
2039
2040 case "$ac_dir" in
2041 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2042 *)
2043   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2044   # A ".." for each directory in $ac_dir_suffix.
2045   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2046   case $ac_top_builddir_sub in
2047   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2048   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2049   esac ;;
2050 esac
2051 ac_abs_top_builddir=$ac_pwd
2052 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2053 # for backward compatibility:
2054 ac_top_builddir=$ac_top_build_prefix
2055
2056 case $srcdir in
2057   .)  # We are building in place.
2058     ac_srcdir=.
2059     ac_top_srcdir=$ac_top_builddir_sub
2060     ac_abs_top_srcdir=$ac_pwd ;;
2061   [\\/]* | ?:[\\/]* )  # Absolute name.
2062     ac_srcdir=$srcdir$ac_dir_suffix;
2063     ac_top_srcdir=$srcdir
2064     ac_abs_top_srcdir=$srcdir ;;
2065   *) # Relative name.
2066     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2067     ac_top_srcdir=$ac_top_build_prefix$srcdir
2068     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2069 esac
2070 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2071
2072     cd "$ac_dir" || { ac_status=$?; continue; }
2073     # Check for guested configure.
2074     if test -f "$ac_srcdir/configure.gnu"; then
2075       echo &&
2076       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
2077     elif test -f "$ac_srcdir/configure"; then
2078       echo &&
2079       $SHELL "$ac_srcdir/configure" --help=recursive
2080     else
2081       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
2082     fi || ac_status=$?
2083     cd "$ac_pwd" || { ac_status=$?; break; }
2084   done
2085 fi
2086
2087 test -n "$ac_init_help" && exit $ac_status
2088 if $ac_init_version; then
2089   cat <<\_ACEOF
2090 sim configure 0
2091 generated by GNU Autoconf 2.69
2092
2093 Copyright (C) 2012 Free Software Foundation, Inc.
2094 This configure script is free software; the Free Software Foundation
2095 gives unlimited permission to copy, distribute and modify it.
2096 _ACEOF
2097   exit
2098 fi
2099
2100 ## ------------------------ ##
2101 ## Autoconf initialization. ##
2102 ## ------------------------ ##
2103
2104 # ac_fn_c_try_compile LINENO
2105 # --------------------------
2106 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2107 ac_fn_c_try_compile ()
2108 {
2109   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2110   rm -f conftest.$ac_objext
2111   if { { ac_try="$ac_compile"
2112 case "(($ac_try" in
2113   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2114   *) ac_try_echo=$ac_try;;
2115 esac
2116 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2117 $as_echo "$ac_try_echo"; } >&5
2118   (eval "$ac_compile") 2>conftest.err
2119   ac_status=$?
2120   if test -s conftest.err; then
2121     grep -v '^ *+' conftest.err >conftest.er1
2122     cat conftest.er1 >&5
2123     mv -f conftest.er1 conftest.err
2124   fi
2125   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2126   test $ac_status = 0; } && {
2127          test -z "$ac_c_werror_flag" ||
2128          test ! -s conftest.err
2129        } && test -s conftest.$ac_objext; then :
2130   ac_retval=0
2131 else
2132   $as_echo "$as_me: failed program was:" >&5
2133 sed 's/^/| /' conftest.$ac_ext >&5
2134
2135         ac_retval=1
2136 fi
2137   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2138   as_fn_set_status $ac_retval
2139
2140 } # ac_fn_c_try_compile
2141
2142 # ac_fn_c_try_cpp LINENO
2143 # ----------------------
2144 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2145 ac_fn_c_try_cpp ()
2146 {
2147   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2148   if { { ac_try="$ac_cpp conftest.$ac_ext"
2149 case "(($ac_try" in
2150   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2151   *) ac_try_echo=$ac_try;;
2152 esac
2153 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2154 $as_echo "$ac_try_echo"; } >&5
2155   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2156   ac_status=$?
2157   if test -s conftest.err; then
2158     grep -v '^ *+' conftest.err >conftest.er1
2159     cat conftest.er1 >&5
2160     mv -f conftest.er1 conftest.err
2161   fi
2162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2163   test $ac_status = 0; } > conftest.i && {
2164          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2165          test ! -s conftest.err
2166        }; then :
2167   ac_retval=0
2168 else
2169   $as_echo "$as_me: failed program was:" >&5
2170 sed 's/^/| /' conftest.$ac_ext >&5
2171
2172     ac_retval=1
2173 fi
2174   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2175   as_fn_set_status $ac_retval
2176
2177 } # ac_fn_c_try_cpp
2178
2179 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2180 # -------------------------------------------------------
2181 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2182 # the include files in INCLUDES and setting the cache variable VAR
2183 # accordingly.
2184 ac_fn_c_check_header_mongrel ()
2185 {
2186   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2187   if eval \${$3+:} false; then :
2188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2189 $as_echo_n "checking for $2... " >&6; }
2190 if eval \${$3+:} false; then :
2191   $as_echo_n "(cached) " >&6
2192 fi
2193 eval ac_res=\$$3
2194                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2195 $as_echo "$ac_res" >&6; }
2196 else
2197   # Is the header compilable?
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2199 $as_echo_n "checking $2 usability... " >&6; }
2200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2201 /* end confdefs.h.  */
2202 $4
2203 #include <$2>
2204 _ACEOF
2205 if ac_fn_c_try_compile "$LINENO"; then :
2206   ac_header_compiler=yes
2207 else
2208   ac_header_compiler=no
2209 fi
2210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2212 $as_echo "$ac_header_compiler" >&6; }
2213
2214 # Is the header present?
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2216 $as_echo_n "checking $2 presence... " >&6; }
2217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2218 /* end confdefs.h.  */
2219 #include <$2>
2220 _ACEOF
2221 if ac_fn_c_try_cpp "$LINENO"; then :
2222   ac_header_preproc=yes
2223 else
2224   ac_header_preproc=no
2225 fi
2226 rm -f conftest.err conftest.i conftest.$ac_ext
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2228 $as_echo "$ac_header_preproc" >&6; }
2229
2230 # So?  What about this header?
2231 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2232   yes:no: )
2233     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2234 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2235     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2236 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2237     ;;
2238   no:yes:* )
2239     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2240 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2241     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2242 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2243     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2244 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2245     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2246 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2247     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2248 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2249 ( $as_echo "## -------------------------------------------------------------------------------------- ##
2250 ## Report this to https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim ##
2251 ## -------------------------------------------------------------------------------------- ##"
2252      ) | sed "s/^/$as_me: WARNING:     /" >&2
2253     ;;
2254 esac
2255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2256 $as_echo_n "checking for $2... " >&6; }
2257 if eval \${$3+:} false; then :
2258   $as_echo_n "(cached) " >&6
2259 else
2260   eval "$3=\$ac_header_compiler"
2261 fi
2262 eval ac_res=\$$3
2263                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2264 $as_echo "$ac_res" >&6; }
2265 fi
2266   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2267
2268 } # ac_fn_c_check_header_mongrel
2269
2270 # ac_fn_c_try_run LINENO
2271 # ----------------------
2272 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2273 # that executables *can* be run.
2274 ac_fn_c_try_run ()
2275 {
2276   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2277   if { { ac_try="$ac_link"
2278 case "(($ac_try" in
2279   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2280   *) ac_try_echo=$ac_try;;
2281 esac
2282 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2283 $as_echo "$ac_try_echo"; } >&5
2284   (eval "$ac_link") 2>&5
2285   ac_status=$?
2286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2287   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2288   { { case "(($ac_try" in
2289   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2290   *) ac_try_echo=$ac_try;;
2291 esac
2292 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2293 $as_echo "$ac_try_echo"; } >&5
2294   (eval "$ac_try") 2>&5
2295   ac_status=$?
2296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2297   test $ac_status = 0; }; }; then :
2298   ac_retval=0
2299 else
2300   $as_echo "$as_me: program exited with status $ac_status" >&5
2301        $as_echo "$as_me: failed program was:" >&5
2302 sed 's/^/| /' conftest.$ac_ext >&5
2303
2304        ac_retval=$ac_status
2305 fi
2306   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2307   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2308   as_fn_set_status $ac_retval
2309
2310 } # ac_fn_c_try_run
2311
2312 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2313 # -------------------------------------------------------
2314 # Tests whether HEADER exists and can be compiled using the include files in
2315 # INCLUDES, setting the cache variable VAR accordingly.
2316 ac_fn_c_check_header_compile ()
2317 {
2318   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2320 $as_echo_n "checking for $2... " >&6; }
2321 if eval \${$3+:} false; then :
2322   $as_echo_n "(cached) " >&6
2323 else
2324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2325 /* end confdefs.h.  */
2326 $4
2327 #include <$2>
2328 _ACEOF
2329 if ac_fn_c_try_compile "$LINENO"; then :
2330   eval "$3=yes"
2331 else
2332   eval "$3=no"
2333 fi
2334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2335 fi
2336 eval ac_res=\$$3
2337                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2338 $as_echo "$ac_res" >&6; }
2339   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2340
2341 } # ac_fn_c_check_header_compile
2342
2343 # ac_fn_c_try_link LINENO
2344 # -----------------------
2345 # Try to link conftest.$ac_ext, and return whether this succeeded.
2346 ac_fn_c_try_link ()
2347 {
2348   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2349   rm -f conftest.$ac_objext conftest$ac_exeext
2350   if { { ac_try="$ac_link"
2351 case "(($ac_try" in
2352   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2353   *) ac_try_echo=$ac_try;;
2354 esac
2355 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2356 $as_echo "$ac_try_echo"; } >&5
2357   (eval "$ac_link") 2>conftest.err
2358   ac_status=$?
2359   if test -s conftest.err; then
2360     grep -v '^ *+' conftest.err >conftest.er1
2361     cat conftest.er1 >&5
2362     mv -f conftest.er1 conftest.err
2363   fi
2364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2365   test $ac_status = 0; } && {
2366          test -z "$ac_c_werror_flag" ||
2367          test ! -s conftest.err
2368        } && test -s conftest$ac_exeext && {
2369          test "$cross_compiling" = yes ||
2370          test -x conftest$ac_exeext
2371        }; then :
2372   ac_retval=0
2373 else
2374   $as_echo "$as_me: failed program was:" >&5
2375 sed 's/^/| /' conftest.$ac_ext >&5
2376
2377         ac_retval=1
2378 fi
2379   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2380   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2381   # interfere with the next link command; also delete a directory that is
2382   # left behind by Apple's compiler.  We do this before executing the actions.
2383   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2384   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2385   as_fn_set_status $ac_retval
2386
2387 } # ac_fn_c_try_link
2388
2389 # ac_fn_c_check_func LINENO FUNC VAR
2390 # ----------------------------------
2391 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2392 ac_fn_c_check_func ()
2393 {
2394   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2396 $as_echo_n "checking for $2... " >&6; }
2397 if eval \${$3+:} false; then :
2398   $as_echo_n "(cached) " >&6
2399 else
2400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2401 /* end confdefs.h.  */
2402 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2403    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2404 #define $2 innocuous_$2
2405
2406 /* System header to define __stub macros and hopefully few prototypes,
2407     which can conflict with char $2 (); below.
2408     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2409     <limits.h> exists even on freestanding compilers.  */
2410
2411 #ifdef __STDC__
2412 # include <limits.h>
2413 #else
2414 # include <assert.h>
2415 #endif
2416
2417 #undef $2
2418
2419 /* Override any GCC internal prototype to avoid an error.
2420    Use char because int might match the return type of a GCC
2421    builtin and then its argument prototype would still apply.  */
2422 #ifdef __cplusplus
2423 extern "C"
2424 #endif
2425 char $2 ();
2426 /* The GNU C library defines this for functions which it implements
2427     to always fail with ENOSYS.  Some functions are actually named
2428     something starting with __ and the normal name is an alias.  */
2429 #if defined __stub_$2 || defined __stub___$2
2430 choke me
2431 #endif
2432
2433 int
2434 main ()
2435 {
2436 return $2 ();
2437   ;
2438   return 0;
2439 }
2440 _ACEOF
2441 if ac_fn_c_try_link "$LINENO"; then :
2442   eval "$3=yes"
2443 else
2444   eval "$3=no"
2445 fi
2446 rm -f core conftest.err conftest.$ac_objext \
2447     conftest$ac_exeext conftest.$ac_ext
2448 fi
2449 eval ac_res=\$$3
2450                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2451 $as_echo "$ac_res" >&6; }
2452   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2453
2454 } # ac_fn_c_check_func
2455
2456 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2457 # ----------------------------------------------------
2458 # Tries to find if the field MEMBER exists in type AGGR, after including
2459 # INCLUDES, setting cache variable VAR accordingly.
2460 ac_fn_c_check_member ()
2461 {
2462   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2464 $as_echo_n "checking for $2.$3... " >&6; }
2465 if eval \${$4+:} false; then :
2466   $as_echo_n "(cached) " >&6
2467 else
2468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2469 /* end confdefs.h.  */
2470 $5
2471 int
2472 main ()
2473 {
2474 static $2 ac_aggr;
2475 if (ac_aggr.$3)
2476 return 0;
2477   ;
2478   return 0;
2479 }
2480 _ACEOF
2481 if ac_fn_c_try_compile "$LINENO"; then :
2482   eval "$4=yes"
2483 else
2484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2485 /* end confdefs.h.  */
2486 $5
2487 int
2488 main ()
2489 {
2490 static $2 ac_aggr;
2491 if (sizeof ac_aggr.$3)
2492 return 0;
2493   ;
2494   return 0;
2495 }
2496 _ACEOF
2497 if ac_fn_c_try_compile "$LINENO"; then :
2498   eval "$4=yes"
2499 else
2500   eval "$4=no"
2501 fi
2502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2503 fi
2504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2505 fi
2506 eval ac_res=\$$4
2507                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2508 $as_echo "$ac_res" >&6; }
2509   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2510
2511 } # ac_fn_c_check_member
2512
2513 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2514 # ---------------------------------------------
2515 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2516 # accordingly.
2517 ac_fn_c_check_decl ()
2518 {
2519   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2520   as_decl_name=`echo $2|sed 's/ *(.*//'`
2521   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2523 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2524 if eval \${$3+:} false; then :
2525   $as_echo_n "(cached) " >&6
2526 else
2527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2528 /* end confdefs.h.  */
2529 $4
2530 int
2531 main ()
2532 {
2533 #ifndef $as_decl_name
2534 #ifdef __cplusplus
2535   (void) $as_decl_use;
2536 #else
2537   (void) $as_decl_name;
2538 #endif
2539 #endif
2540
2541   ;
2542   return 0;
2543 }
2544 _ACEOF
2545 if ac_fn_c_try_compile "$LINENO"; then :
2546   eval "$3=yes"
2547 else
2548   eval "$3=no"
2549 fi
2550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551 fi
2552 eval ac_res=\$$3
2553                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2554 $as_echo "$ac_res" >&6; }
2555   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2556
2557 } # ac_fn_c_check_decl
2558
2559 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2560 # -------------------------------------------
2561 # Tests whether TYPE exists after having included INCLUDES, setting cache
2562 # variable VAR accordingly.
2563 ac_fn_c_check_type ()
2564 {
2565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2567 $as_echo_n "checking for $2... " >&6; }
2568 if eval \${$3+:} false; then :
2569   $as_echo_n "(cached) " >&6
2570 else
2571   eval "$3=no"
2572   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2573 /* end confdefs.h.  */
2574 $4
2575 int
2576 main ()
2577 {
2578 if (sizeof ($2))
2579          return 0;
2580   ;
2581   return 0;
2582 }
2583 _ACEOF
2584 if ac_fn_c_try_compile "$LINENO"; then :
2585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2586 /* end confdefs.h.  */
2587 $4
2588 int
2589 main ()
2590 {
2591 if (sizeof (($2)))
2592             return 0;
2593   ;
2594   return 0;
2595 }
2596 _ACEOF
2597 if ac_fn_c_try_compile "$LINENO"; then :
2598
2599 else
2600   eval "$3=yes"
2601 fi
2602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2603 fi
2604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2605 fi
2606 eval ac_res=\$$3
2607                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2608 $as_echo "$ac_res" >&6; }
2609   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2610
2611 } # ac_fn_c_check_type
2612 cat >config.log <<_ACEOF
2613 This file contains any messages produced by compilers while
2614 running configure, to aid debugging if configure makes a mistake.
2615
2616 It was created by sim $as_me 0, which was
2617 generated by GNU Autoconf 2.69.  Invocation command line was
2618
2619   $ $0 $@
2620
2621 _ACEOF
2622 exec 5>>config.log
2623 {
2624 cat <<_ASUNAME
2625 ## --------- ##
2626 ## Platform. ##
2627 ## --------- ##
2628
2629 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2630 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2631 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2632 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2633 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2634
2635 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2636 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2637
2638 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2639 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2640 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2641 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2642 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2643 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2644 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2645
2646 _ASUNAME
2647
2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2649 for as_dir in $PATH
2650 do
2651   IFS=$as_save_IFS
2652   test -z "$as_dir" && as_dir=.
2653     $as_echo "PATH: $as_dir"
2654   done
2655 IFS=$as_save_IFS
2656
2657 } >&5
2658
2659 cat >&5 <<_ACEOF
2660
2661
2662 ## ----------- ##
2663 ## Core tests. ##
2664 ## ----------- ##
2665
2666 _ACEOF
2667
2668
2669 # Keep a trace of the command line.
2670 # Strip out --no-create and --no-recursion so they do not pile up.
2671 # Strip out --silent because we don't want to record it for future runs.
2672 # Also quote any args containing shell meta-characters.
2673 # Make two passes to allow for proper duplicate-argument suppression.
2674 ac_configure_args=
2675 ac_configure_args0=
2676 ac_configure_args1=
2677 ac_must_keep_next=false
2678 for ac_pass in 1 2
2679 do
2680   for ac_arg
2681   do
2682     case $ac_arg in
2683     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2684     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2685     | -silent | --silent | --silen | --sile | --sil)
2686       continue ;;
2687     *\'*)
2688       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2689     esac
2690     case $ac_pass in
2691     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2692     2)
2693       as_fn_append ac_configure_args1 " '$ac_arg'"
2694       if test $ac_must_keep_next = true; then
2695         ac_must_keep_next=false # Got value, back to normal.
2696       else
2697         case $ac_arg in
2698           *=* | --config-cache | -C | -disable-* | --disable-* \
2699           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2700           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2701           | -with-* | --with-* | -without-* | --without-* | --x)
2702             case "$ac_configure_args0 " in
2703               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2704             esac
2705             ;;
2706           -* ) ac_must_keep_next=true ;;
2707         esac
2708       fi
2709       as_fn_append ac_configure_args " '$ac_arg'"
2710       ;;
2711     esac
2712   done
2713 done
2714 { ac_configure_args0=; unset ac_configure_args0;}
2715 { ac_configure_args1=; unset ac_configure_args1;}
2716
2717 # When interrupted or exit'd, cleanup temporary files, and complete
2718 # config.log.  We remove comments because anyway the quotes in there
2719 # would cause problems or look ugly.
2720 # WARNING: Use '\'' to represent an apostrophe within the trap.
2721 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2722 trap 'exit_status=$?
2723   # Save into config.log some information that might help in debugging.
2724   {
2725     echo
2726
2727     $as_echo "## ---------------- ##
2728 ## Cache variables. ##
2729 ## ---------------- ##"
2730     echo
2731     # The following way of writing the cache mishandles newlines in values,
2732 (
2733   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2734     eval ac_val=\$$ac_var
2735     case $ac_val in #(
2736     *${as_nl}*)
2737       case $ac_var in #(
2738       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2739 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2740       esac
2741       case $ac_var in #(
2742       _ | IFS | as_nl) ;; #(
2743       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2744       *) { eval $ac_var=; unset $ac_var;} ;;
2745       esac ;;
2746     esac
2747   done
2748   (set) 2>&1 |
2749     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2750     *${as_nl}ac_space=\ *)
2751       sed -n \
2752         "s/'\''/'\''\\\\'\'''\''/g;
2753           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2754       ;; #(
2755     *)
2756       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2757       ;;
2758     esac |
2759     sort
2760 )
2761     echo
2762
2763     $as_echo "## ----------------- ##
2764 ## Output variables. ##
2765 ## ----------------- ##"
2766     echo
2767     for ac_var in $ac_subst_vars
2768     do
2769       eval ac_val=\$$ac_var
2770       case $ac_val in
2771       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2772       esac
2773       $as_echo "$ac_var='\''$ac_val'\''"
2774     done | sort
2775     echo
2776
2777     if test -n "$ac_subst_files"; then
2778       $as_echo "## ------------------- ##
2779 ## File substitutions. ##
2780 ## ------------------- ##"
2781       echo
2782       for ac_var in $ac_subst_files
2783       do
2784         eval ac_val=\$$ac_var
2785         case $ac_val in
2786         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2787         esac
2788         $as_echo "$ac_var='\''$ac_val'\''"
2789       done | sort
2790       echo
2791     fi
2792
2793     if test -s confdefs.h; then
2794       $as_echo "## ----------- ##
2795 ## confdefs.h. ##
2796 ## ----------- ##"
2797       echo
2798       cat confdefs.h
2799       echo
2800     fi
2801     test "$ac_signal" != 0 &&
2802       $as_echo "$as_me: caught signal $ac_signal"
2803     $as_echo "$as_me: exit $exit_status"
2804   } >&5
2805   rm -f core *.core core.conftest.* &&
2806     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2807     exit $exit_status
2808 ' 0
2809 for ac_signal in 1 2 13 15; do
2810   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2811 done
2812 ac_signal=0
2813
2814 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2815 rm -f -r conftest* confdefs.h
2816
2817 $as_echo "/* confdefs.h */" > confdefs.h
2818
2819 # Predefined preprocessor variables.
2820
2821 cat >>confdefs.h <<_ACEOF
2822 #define PACKAGE_NAME "$PACKAGE_NAME"
2823 _ACEOF
2824
2825 cat >>confdefs.h <<_ACEOF
2826 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2827 _ACEOF
2828
2829 cat >>confdefs.h <<_ACEOF
2830 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2831 _ACEOF
2832
2833 cat >>confdefs.h <<_ACEOF
2834 #define PACKAGE_STRING "$PACKAGE_STRING"
2835 _ACEOF
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2839 _ACEOF
2840
2841 cat >>confdefs.h <<_ACEOF
2842 #define PACKAGE_URL "$PACKAGE_URL"
2843 _ACEOF
2844
2845
2846 # Let the site file select an alternate cache file if it wants to.
2847 # Prefer an explicitly selected file to automatically selected ones.
2848 ac_site_file1=NONE
2849 ac_site_file2=NONE
2850 if test -n "$CONFIG_SITE"; then
2851   # We do not want a PATH search for config.site.
2852   case $CONFIG_SITE in #((
2853     -*)  ac_site_file1=./$CONFIG_SITE;;
2854     */*) ac_site_file1=$CONFIG_SITE;;
2855     *)   ac_site_file1=./$CONFIG_SITE;;
2856   esac
2857 elif test "x$prefix" != xNONE; then
2858   ac_site_file1=$prefix/share/config.site
2859   ac_site_file2=$prefix/etc/config.site
2860 else
2861   ac_site_file1=$ac_default_prefix/share/config.site
2862   ac_site_file2=$ac_default_prefix/etc/config.site
2863 fi
2864 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2865 do
2866   test "x$ac_site_file" = xNONE && continue
2867   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2868     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2869 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2870     sed 's/^/| /' "$ac_site_file" >&5
2871     . "$ac_site_file" \
2872       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2873 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2874 as_fn_error $? "failed to load site script $ac_site_file
2875 See \`config.log' for more details" "$LINENO" 5; }
2876   fi
2877 done
2878
2879 if test -r "$cache_file"; then
2880   # Some versions of bash will fail to source /dev/null (special files
2881   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2882   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2883     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2884 $as_echo "$as_me: loading cache $cache_file" >&6;}
2885     case $cache_file in
2886       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2887       *)                      . "./$cache_file";;
2888     esac
2889   fi
2890 else
2891   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2892 $as_echo "$as_me: creating cache $cache_file" >&6;}
2893   >$cache_file
2894 fi
2895
2896 as_fn_append ac_header_list " dlfcn.h"
2897 as_fn_append ac_header_list " fcntl.h"
2898 as_fn_append ac_header_list " fpu_control.h"
2899 as_fn_append ac_header_list " termios.h"
2900 as_fn_append ac_header_list " unistd.h"
2901 as_fn_append ac_header_list " utime.h"
2902 as_fn_append ac_header_list " linux/if_tun.h"
2903 as_fn_append ac_header_list " linux/mii.h"
2904 as_fn_append ac_header_list " linux/types.h"
2905 as_fn_append ac_header_list " net/if.h"
2906 as_fn_append ac_header_list " netinet/in.h"
2907 as_fn_append ac_header_list " netinet/tcp.h"
2908 as_fn_append ac_header_list " sys/ioctl.h"
2909 as_fn_append ac_header_list " sys/mman.h"
2910 as_fn_append ac_header_list " sys/mount.h"
2911 as_fn_append ac_header_list " sys/param.h"
2912 as_fn_append ac_header_list " sys/resource.h"
2913 as_fn_append ac_header_list " sys/socket.h"
2914 as_fn_append ac_header_list " sys/stat.h"
2915 as_fn_append ac_header_list " sys/statfs.h"
2916 as_fn_append ac_header_list " sys/termio.h"
2917 as_fn_append ac_header_list " sys/termios.h"
2918 as_fn_append ac_header_list " sys/types.h"
2919 as_fn_append ac_header_list " sys/vfs.h"
2920 as_fn_append ac_func_list " __setfpucw"
2921 as_fn_append ac_func_list " access"
2922 as_fn_append ac_func_list " aint"
2923 as_fn_append ac_func_list " anint"
2924 as_fn_append ac_func_list " cfgetispeed"
2925 as_fn_append ac_func_list " cfgetospeed"
2926 as_fn_append ac_func_list " cfsetispeed"
2927 as_fn_append ac_func_list " cfsetospeed"
2928 as_fn_append ac_func_list " chdir"
2929 as_fn_append ac_func_list " chmod"
2930 as_fn_append ac_func_list " dup"
2931 as_fn_append ac_func_list " dup2"
2932 as_fn_append ac_func_list " execv"
2933 as_fn_append ac_func_list " execve"
2934 as_fn_append ac_func_list " fcntl"
2935 as_fn_append ac_func_list " fork"
2936 as_fn_append ac_func_list " fstat"
2937 as_fn_append ac_func_list " fstatfs"
2938 as_fn_append ac_func_list " ftruncate"
2939 as_fn_append ac_func_list " getdirentries"
2940 as_fn_append ac_func_list " getegid"
2941 as_fn_append ac_func_list " geteuid"
2942 as_fn_append ac_func_list " getgid"
2943 as_fn_append ac_func_list " getpid"
2944 as_fn_append ac_func_list " getppid"
2945 as_fn_append ac_func_list " getrusage"
2946 as_fn_append ac_func_list " gettimeofday"
2947 as_fn_append ac_func_list " getuid"
2948 as_fn_append ac_func_list " ioctl"
2949 as_fn_append ac_func_list " kill"
2950 as_fn_append ac_func_list " link"
2951 as_fn_append ac_func_list " lseek"
2952 as_fn_append ac_func_list " mmap"
2953 as_fn_append ac_func_list " munmap"
2954 as_fn_append ac_func_list " pipe"
2955 as_fn_append ac_func_list " posix_fallocate"
2956 as_fn_append ac_func_list " pread"
2957 as_fn_append ac_func_list " rmdir"
2958 as_fn_append ac_func_list " setregid"
2959 as_fn_append ac_func_list " setreuid"
2960 as_fn_append ac_func_list " setgid"
2961 as_fn_append ac_func_list " setuid"
2962 as_fn_append ac_func_list " sigaction"
2963 as_fn_append ac_func_list " sigprocmask"
2964 as_fn_append ac_func_list " sqrt"
2965 as_fn_append ac_func_list " stat"
2966 as_fn_append ac_func_list " strsignal"
2967 as_fn_append ac_func_list " symlink"
2968 as_fn_append ac_func_list " tcdrain"
2969 as_fn_append ac_func_list " tcflow"
2970 as_fn_append ac_func_list " tcflush"
2971 as_fn_append ac_func_list " tcgetattr"
2972 as_fn_append ac_func_list " tcgetpgrp"
2973 as_fn_append ac_func_list " tcsendbreak"
2974 as_fn_append ac_func_list " tcsetattr"
2975 as_fn_append ac_func_list " tcsetpgrp"
2976 as_fn_append ac_func_list " time"
2977 as_fn_append ac_func_list " truncate"
2978 as_fn_append ac_func_list " umask"
2979 as_fn_append ac_func_list " unlink"
2980 as_fn_append ac_func_list " utime"
2981 # Check that the precious variables saved in the cache have kept the same
2982 # value.
2983 ac_cache_corrupted=false
2984 for ac_var in $ac_precious_vars; do
2985   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2986   eval ac_new_set=\$ac_env_${ac_var}_set
2987   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2988   eval ac_new_val=\$ac_env_${ac_var}_value
2989   case $ac_old_set,$ac_new_set in
2990     set,)
2991       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2992 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2993       ac_cache_corrupted=: ;;
2994     ,set)
2995       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2996 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2997       ac_cache_corrupted=: ;;
2998     ,);;
2999     *)
3000       if test "x$ac_old_val" != "x$ac_new_val"; then
3001         # differences in whitespace do not lead to failure.
3002         ac_old_val_w=`echo x $ac_old_val`
3003         ac_new_val_w=`echo x $ac_new_val`
3004         if test "$ac_old_val_w" != "$ac_new_val_w"; then
3005           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
3006 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
3007           ac_cache_corrupted=:
3008         else
3009           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
3010 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
3011           eval $ac_var=\$ac_old_val
3012         fi
3013         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
3014 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
3015         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
3016 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
3017       fi;;
3018   esac
3019   # Pass precious variables to config.status.
3020   if test "$ac_new_set" = set; then
3021     case $ac_new_val in
3022     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
3023     *) ac_arg=$ac_var=$ac_new_val ;;
3024     esac
3025     case " $ac_configure_args " in
3026       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
3027       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
3028     esac
3029   fi
3030 done
3031 if $ac_cache_corrupted; then
3032   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3033 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3034   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
3035 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
3036   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
3037 fi
3038 ## -------------------- ##
3039 ## Main body of script. ##
3040 ## -------------------- ##
3041
3042 ac_ext=c
3043 ac_cpp='$CPP $CPPFLAGS'
3044 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3045 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3046 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3047
3048
3049
3050
3051
3052
3053
3054
3055 # Check whether --with-pkgversion was given.
3056 if test "${with_pkgversion+set}" = set; then :
3057   withval=$with_pkgversion; case "$withval" in
3058       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
3059       no)  PKGVERSION= ;;
3060       *)   PKGVERSION="($withval) " ;;
3061      esac
3062 else
3063   PKGVERSION="(SIM) "
3064
3065 fi
3066
3067
3068
3069
3070 cat >>confdefs.h <<_ACEOF
3071 #define PKGVERSION "$PKGVERSION"
3072 _ACEOF
3073
3074
3075
3076 # Check whether --with-bugurl was given.
3077 if test "${with_bugurl+set}" = set; then :
3078   withval=$with_bugurl; case "$withval" in
3079       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
3080       no)  BUGURL=
3081            ;;
3082       *)   BUGURL="$withval"
3083            ;;
3084      esac
3085 else
3086   BUGURL="$PACKAGE_BUGREPORT"
3087
3088 fi
3089
3090   case ${BUGURL} in
3091   "")
3092     REPORT_BUGS_TO=
3093     REPORT_BUGS_TEXI=
3094     ;;
3095   *)
3096     REPORT_BUGS_TO="<$BUGURL>"
3097     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
3098     ;;
3099   esac;
3100
3101
3102
3103
3104 cat >>confdefs.h <<_ACEOF
3105 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
3106 _ACEOF
3107
3108
3109 ac_config_headers="$ac_config_headers config.h"
3110
3111
3112 ac_aux_dir=
3113 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3114   if test -f "$ac_dir/install-sh"; then
3115     ac_aux_dir=$ac_dir
3116     ac_install_sh="$ac_aux_dir/install-sh -c"
3117     break
3118   elif test -f "$ac_dir/install.sh"; then
3119     ac_aux_dir=$ac_dir
3120     ac_install_sh="$ac_aux_dir/install.sh -c"
3121     break
3122   elif test -f "$ac_dir/shtool"; then
3123     ac_aux_dir=$ac_dir
3124     ac_install_sh="$ac_aux_dir/shtool install -c"
3125     break
3126   fi
3127 done
3128 if test -z "$ac_aux_dir"; then
3129   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3130 fi
3131
3132 # These three variables are undocumented and unsupported,
3133 # and are intended to be withdrawn in a future Autoconf release.
3134 # They can cause serious problems if a builder's source tree is in a directory
3135 # whose full name contains unusual characters.
3136 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3137 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3138 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3139
3140
3141 # Make sure we can run config.sub.
3142 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3143   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3144
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3146 $as_echo_n "checking build system type... " >&6; }
3147 if ${ac_cv_build+:} false; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   ac_build_alias=$build_alias
3151 test "x$ac_build_alias" = x &&
3152   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3153 test "x$ac_build_alias" = x &&
3154   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3155 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3156   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3157
3158 fi
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3160 $as_echo "$ac_cv_build" >&6; }
3161 case $ac_cv_build in
3162 *-*-*) ;;
3163 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3164 esac
3165 build=$ac_cv_build
3166 ac_save_IFS=$IFS; IFS='-'
3167 set x $ac_cv_build
3168 shift
3169 build_cpu=$1
3170 build_vendor=$2
3171 shift; shift
3172 # Remember, the first character of IFS is used to create $*,
3173 # except with old shells:
3174 build_os=$*
3175 IFS=$ac_save_IFS
3176 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3177
3178
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3180 $as_echo_n "checking host system type... " >&6; }
3181 if ${ac_cv_host+:} false; then :
3182   $as_echo_n "(cached) " >&6
3183 else
3184   if test "x$host_alias" = x; then
3185   ac_cv_host=$ac_cv_build
3186 else
3187   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3188     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3189 fi
3190
3191 fi
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3193 $as_echo "$ac_cv_host" >&6; }
3194 case $ac_cv_host in
3195 *-*-*) ;;
3196 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3197 esac
3198 host=$ac_cv_host
3199 ac_save_IFS=$IFS; IFS='-'
3200 set x $ac_cv_host
3201 shift
3202 host_cpu=$1
3203 host_vendor=$2
3204 shift; shift
3205 # Remember, the first character of IFS is used to create $*,
3206 # except with old shells:
3207 host_os=$*
3208 IFS=$ac_save_IFS
3209 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3210
3211
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3213 $as_echo_n "checking target system type... " >&6; }
3214 if ${ac_cv_target+:} false; then :
3215   $as_echo_n "(cached) " >&6
3216 else
3217   if test "x$target_alias" = x; then
3218   ac_cv_target=$ac_cv_host
3219 else
3220   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3221     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3222 fi
3223
3224 fi
3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3226 $as_echo "$ac_cv_target" >&6; }
3227 case $ac_cv_target in
3228 *-*-*) ;;
3229 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3230 esac
3231 target=$ac_cv_target
3232 ac_save_IFS=$IFS; IFS='-'
3233 set x $ac_cv_target
3234 shift
3235 target_cpu=$1
3236 target_vendor=$2
3237 shift; shift
3238 # Remember, the first character of IFS is used to create $*,
3239 # except with old shells:
3240 target_os=$*
3241 IFS=$ac_save_IFS
3242 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3243
3244
3245 # The aliases save the names the user supplied, while $host etc.
3246 # will get canonicalized.
3247 test -n "$target_alias" &&
3248   test "$program_prefix$program_suffix$program_transform_name" = \
3249     NONENONEs,x,x, &&
3250   program_prefix=${target_alias}-
3251 # Expand $ac_aux_dir to an absolute path.
3252 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3253
3254 ac_ext=c
3255 ac_cpp='$CPP $CPPFLAGS'
3256 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3257 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3258 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3259 if test -n "$ac_tool_prefix"; then
3260   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3261 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3263 $as_echo_n "checking for $ac_word... " >&6; }
3264 if ${ac_cv_prog_CC+:} false; then :
3265   $as_echo_n "(cached) " >&6
3266 else
3267   if test -n "$CC"; then
3268   ac_cv_prog_CC="$CC" # Let the user override the test.
3269 else
3270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3271 for as_dir in $PATH
3272 do
3273   IFS=$as_save_IFS
3274   test -z "$as_dir" && as_dir=.
3275     for ac_exec_ext in '' $ac_executable_extensions; do
3276   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3277     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3279     break 2
3280   fi
3281 done
3282   done
3283 IFS=$as_save_IFS
3284
3285 fi
3286 fi
3287 CC=$ac_cv_prog_CC
3288 if test -n "$CC"; then
3289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3290 $as_echo "$CC" >&6; }
3291 else
3292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3293 $as_echo "no" >&6; }
3294 fi
3295
3296
3297 fi
3298 if test -z "$ac_cv_prog_CC"; then
3299   ac_ct_CC=$CC
3300   # Extract the first word of "gcc", so it can be a program name with args.
3301 set dummy gcc; ac_word=$2
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3303 $as_echo_n "checking for $ac_word... " >&6; }
3304 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3305   $as_echo_n "(cached) " >&6
3306 else
3307   if test -n "$ac_ct_CC"; then
3308   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3309 else
3310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311 for as_dir in $PATH
3312 do
3313   IFS=$as_save_IFS
3314   test -z "$as_dir" && as_dir=.
3315     for ac_exec_ext in '' $ac_executable_extensions; do
3316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3317     ac_cv_prog_ac_ct_CC="gcc"
3318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3319     break 2
3320   fi
3321 done
3322   done
3323 IFS=$as_save_IFS
3324
3325 fi
3326 fi
3327 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3328 if test -n "$ac_ct_CC"; then
3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3330 $as_echo "$ac_ct_CC" >&6; }
3331 else
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334 fi
3335
3336   if test "x$ac_ct_CC" = x; then
3337     CC=""
3338   else
3339     case $cross_compiling:$ac_tool_warned in
3340 yes:)
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3343 ac_tool_warned=yes ;;
3344 esac
3345     CC=$ac_ct_CC
3346   fi
3347 else
3348   CC="$ac_cv_prog_CC"
3349 fi
3350
3351 if test -z "$CC"; then
3352           if test -n "$ac_tool_prefix"; then
3353     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3354 set dummy ${ac_tool_prefix}cc; ac_word=$2
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3356 $as_echo_n "checking for $ac_word... " >&6; }
3357 if ${ac_cv_prog_CC+:} false; then :
3358   $as_echo_n "(cached) " >&6
3359 else
3360   if test -n "$CC"; then
3361   ac_cv_prog_CC="$CC" # Let the user override the test.
3362 else
3363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364 for as_dir in $PATH
3365 do
3366   IFS=$as_save_IFS
3367   test -z "$as_dir" && as_dir=.
3368     for ac_exec_ext in '' $ac_executable_extensions; do
3369   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3370     ac_cv_prog_CC="${ac_tool_prefix}cc"
3371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372     break 2
3373   fi
3374 done
3375   done
3376 IFS=$as_save_IFS
3377
3378 fi
3379 fi
3380 CC=$ac_cv_prog_CC
3381 if test -n "$CC"; then
3382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3383 $as_echo "$CC" >&6; }
3384 else
3385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3386 $as_echo "no" >&6; }
3387 fi
3388
3389
3390   fi
3391 fi
3392 if test -z "$CC"; then
3393   # Extract the first word of "cc", so it can be a program name with args.
3394 set dummy cc; ac_word=$2
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3396 $as_echo_n "checking for $ac_word... " >&6; }
3397 if ${ac_cv_prog_CC+:} false; then :
3398   $as_echo_n "(cached) " >&6
3399 else
3400   if test -n "$CC"; then
3401   ac_cv_prog_CC="$CC" # Let the user override the test.
3402 else
3403   ac_prog_rejected=no
3404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3405 for as_dir in $PATH
3406 do
3407   IFS=$as_save_IFS
3408   test -z "$as_dir" && as_dir=.
3409     for ac_exec_ext in '' $ac_executable_extensions; do
3410   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3411     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3412        ac_prog_rejected=yes
3413        continue
3414      fi
3415     ac_cv_prog_CC="cc"
3416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3417     break 2
3418   fi
3419 done
3420   done
3421 IFS=$as_save_IFS
3422
3423 if test $ac_prog_rejected = yes; then
3424   # We found a bogon in the path, so make sure we never use it.
3425   set dummy $ac_cv_prog_CC
3426   shift
3427   if test $# != 0; then
3428     # We chose a different compiler from the bogus one.
3429     # However, it has the same basename, so the bogon will be chosen
3430     # first if we set CC to just the basename; use the full file name.
3431     shift
3432     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3433   fi
3434 fi
3435 fi
3436 fi
3437 CC=$ac_cv_prog_CC
3438 if test -n "$CC"; then
3439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3440 $as_echo "$CC" >&6; }
3441 else
3442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3443 $as_echo "no" >&6; }
3444 fi
3445
3446
3447 fi
3448 if test -z "$CC"; then
3449   if test -n "$ac_tool_prefix"; then
3450   for ac_prog in cl.exe
3451   do
3452     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3453 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3455 $as_echo_n "checking for $ac_word... " >&6; }
3456 if ${ac_cv_prog_CC+:} false; then :
3457   $as_echo_n "(cached) " >&6
3458 else
3459   if test -n "$CC"; then
3460   ac_cv_prog_CC="$CC" # Let the user override the test.
3461 else
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH
3464 do
3465   IFS=$as_save_IFS
3466   test -z "$as_dir" && as_dir=.
3467     for ac_exec_ext in '' $ac_executable_extensions; do
3468   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3469     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3471     break 2
3472   fi
3473 done
3474   done
3475 IFS=$as_save_IFS
3476
3477 fi
3478 fi
3479 CC=$ac_cv_prog_CC
3480 if test -n "$CC"; then
3481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3482 $as_echo "$CC" >&6; }
3483 else
3484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3485 $as_echo "no" >&6; }
3486 fi
3487
3488
3489     test -n "$CC" && break
3490   done
3491 fi
3492 if test -z "$CC"; then
3493   ac_ct_CC=$CC
3494   for ac_prog in cl.exe
3495 do
3496   # Extract the first word of "$ac_prog", so it can be a program name with args.
3497 set dummy $ac_prog; ac_word=$2
3498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3499 $as_echo_n "checking for $ac_word... " >&6; }
3500 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3501   $as_echo_n "(cached) " >&6
3502 else
3503   if test -n "$ac_ct_CC"; then
3504   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3505 else
3506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3507 for as_dir in $PATH
3508 do
3509   IFS=$as_save_IFS
3510   test -z "$as_dir" && as_dir=.
3511     for ac_exec_ext in '' $ac_executable_extensions; do
3512   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3513     ac_cv_prog_ac_ct_CC="$ac_prog"
3514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3515     break 2
3516   fi
3517 done
3518   done
3519 IFS=$as_save_IFS
3520
3521 fi
3522 fi
3523 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3524 if test -n "$ac_ct_CC"; then
3525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3526 $as_echo "$ac_ct_CC" >&6; }
3527 else
3528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3529 $as_echo "no" >&6; }
3530 fi
3531
3532
3533   test -n "$ac_ct_CC" && break
3534 done
3535
3536   if test "x$ac_ct_CC" = x; then
3537     CC=""
3538   else
3539     case $cross_compiling:$ac_tool_warned in
3540 yes:)
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3543 ac_tool_warned=yes ;;
3544 esac
3545     CC=$ac_ct_CC
3546   fi
3547 fi
3548
3549 fi
3550
3551
3552 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3553 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3554 as_fn_error $? "no acceptable C compiler found in \$PATH
3555 See \`config.log' for more details" "$LINENO" 5; }
3556
3557 # Provide some information about the compiler.
3558 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3559 set X $ac_compile
3560 ac_compiler=$2
3561 for ac_option in --version -v -V -qversion; do
3562   { { ac_try="$ac_compiler $ac_option >&5"
3563 case "(($ac_try" in
3564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3565   *) ac_try_echo=$ac_try;;
3566 esac
3567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3568 $as_echo "$ac_try_echo"; } >&5
3569   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3570   ac_status=$?
3571   if test -s conftest.err; then
3572     sed '10a\
3573 ... rest of stderr output deleted ...
3574          10q' conftest.err >conftest.er1
3575     cat conftest.er1 >&5
3576   fi
3577   rm -f conftest.er1 conftest.err
3578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3579   test $ac_status = 0; }
3580 done
3581
3582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3583 /* end confdefs.h.  */
3584
3585 int
3586 main ()
3587 {
3588
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 ac_clean_files_save=$ac_clean_files
3594 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3595 # Try to create an executable without -o first, disregard a.out.
3596 # It will help us diagnose broken compilers, and finding out an intuition
3597 # of exeext.
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3599 $as_echo_n "checking whether the C compiler works... " >&6; }
3600 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3601
3602 # The possible output files:
3603 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3604
3605 ac_rmfiles=
3606 for ac_file in $ac_files
3607 do
3608   case $ac_file in
3609     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3610     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3611   esac
3612 done
3613 rm -f $ac_rmfiles
3614
3615 if { { ac_try="$ac_link_default"
3616 case "(($ac_try" in
3617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3618   *) ac_try_echo=$ac_try;;
3619 esac
3620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3621 $as_echo "$ac_try_echo"; } >&5
3622   (eval "$ac_link_default") 2>&5
3623   ac_status=$?
3624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3625   test $ac_status = 0; }; then :
3626   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3627 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3628 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3629 # so that the user can short-circuit this test for compilers unknown to
3630 # Autoconf.
3631 for ac_file in $ac_files ''
3632 do
3633   test -f "$ac_file" || continue
3634   case $ac_file in
3635     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3636         ;;
3637     [ab].out )
3638         # We found the default executable, but exeext='' is most
3639         # certainly right.
3640         break;;
3641     *.* )
3642         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3643         then :; else
3644            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3645         fi
3646         # We set ac_cv_exeext here because the later test for it is not
3647         # safe: cross compilers may not add the suffix if given an `-o'
3648         # argument, so we may need to know it at that point already.
3649         # Even if this section looks crufty: it has the advantage of
3650         # actually working.
3651         break;;
3652     * )
3653         break;;
3654   esac
3655 done
3656 test "$ac_cv_exeext" = no && ac_cv_exeext=
3657
3658 else
3659   ac_file=''
3660 fi
3661 if test -z "$ac_file"; then :
3662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3663 $as_echo "no" >&6; }
3664 $as_echo "$as_me: failed program was:" >&5
3665 sed 's/^/| /' conftest.$ac_ext >&5
3666
3667 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3669 as_fn_error 77 "C compiler cannot create executables
3670 See \`config.log' for more details" "$LINENO" 5; }
3671 else
3672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3673 $as_echo "yes" >&6; }
3674 fi
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3676 $as_echo_n "checking for C compiler default output file name... " >&6; }
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3678 $as_echo "$ac_file" >&6; }
3679 ac_exeext=$ac_cv_exeext
3680
3681 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3682 ac_clean_files=$ac_clean_files_save
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3684 $as_echo_n "checking for suffix of executables... " >&6; }
3685 if { { ac_try="$ac_link"
3686 case "(($ac_try" in
3687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3688   *) ac_try_echo=$ac_try;;
3689 esac
3690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3691 $as_echo "$ac_try_echo"; } >&5
3692   (eval "$ac_link") 2>&5
3693   ac_status=$?
3694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3695   test $ac_status = 0; }; then :
3696   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3697 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3698 # work properly (i.e., refer to `conftest.exe'), while it won't with
3699 # `rm'.
3700 for ac_file in conftest.exe conftest conftest.*; do
3701   test -f "$ac_file" || continue
3702   case $ac_file in
3703     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3704     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3705           break;;
3706     * ) break;;
3707   esac
3708 done
3709 else
3710   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3711 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3712 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3713 See \`config.log' for more details" "$LINENO" 5; }
3714 fi
3715 rm -f conftest conftest$ac_cv_exeext
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3717 $as_echo "$ac_cv_exeext" >&6; }
3718
3719 rm -f conftest.$ac_ext
3720 EXEEXT=$ac_cv_exeext
3721 ac_exeext=$EXEEXT
3722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3723 /* end confdefs.h.  */
3724 #include <stdio.h>
3725 int
3726 main ()
3727 {
3728 FILE *f = fopen ("conftest.out", "w");
3729  return ferror (f) || fclose (f) != 0;
3730
3731   ;
3732   return 0;
3733 }
3734 _ACEOF
3735 ac_clean_files="$ac_clean_files conftest.out"
3736 # Check that the compiler produces executables we can run.  If not, either
3737 # the compiler is broken, or we cross compile.
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3739 $as_echo_n "checking whether we are cross compiling... " >&6; }
3740 if test "$cross_compiling" != yes; then
3741   { { ac_try="$ac_link"
3742 case "(($ac_try" in
3743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3744   *) ac_try_echo=$ac_try;;
3745 esac
3746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3747 $as_echo "$ac_try_echo"; } >&5
3748   (eval "$ac_link") 2>&5
3749   ac_status=$?
3750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3751   test $ac_status = 0; }
3752   if { ac_try='./conftest$ac_cv_exeext'
3753   { { case "(($ac_try" in
3754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3755   *) ac_try_echo=$ac_try;;
3756 esac
3757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3758 $as_echo "$ac_try_echo"; } >&5
3759   (eval "$ac_try") 2>&5
3760   ac_status=$?
3761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3762   test $ac_status = 0; }; }; then
3763     cross_compiling=no
3764   else
3765     if test "$cross_compiling" = maybe; then
3766         cross_compiling=yes
3767     else
3768         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770 as_fn_error $? "cannot run C compiled programs.
3771 If you meant to cross compile, use \`--host'.
3772 See \`config.log' for more details" "$LINENO" 5; }
3773     fi
3774   fi
3775 fi
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3777 $as_echo "$cross_compiling" >&6; }
3778
3779 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3780 ac_clean_files=$ac_clean_files_save
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3782 $as_echo_n "checking for suffix of object files... " >&6; }
3783 if ${ac_cv_objext+:} false; then :
3784   $as_echo_n "(cached) " >&6
3785 else
3786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3787 /* end confdefs.h.  */
3788
3789 int
3790 main ()
3791 {
3792
3793   ;
3794   return 0;
3795 }
3796 _ACEOF
3797 rm -f conftest.o conftest.obj
3798 if { { ac_try="$ac_compile"
3799 case "(($ac_try" in
3800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3801   *) ac_try_echo=$ac_try;;
3802 esac
3803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3804 $as_echo "$ac_try_echo"; } >&5
3805   (eval "$ac_compile") 2>&5
3806   ac_status=$?
3807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3808   test $ac_status = 0; }; then :
3809   for ac_file in conftest.o conftest.obj conftest.*; do
3810   test -f "$ac_file" || continue;
3811   case $ac_file in
3812     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3813     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3814        break;;
3815   esac
3816 done
3817 else
3818   $as_echo "$as_me: failed program was:" >&5
3819 sed 's/^/| /' conftest.$ac_ext >&5
3820
3821 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3823 as_fn_error $? "cannot compute suffix of object files: cannot compile
3824 See \`config.log' for more details" "$LINENO" 5; }
3825 fi
3826 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3827 fi
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3829 $as_echo "$ac_cv_objext" >&6; }
3830 OBJEXT=$ac_cv_objext
3831 ac_objext=$OBJEXT
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3833 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3834 if ${ac_cv_c_compiler_gnu+:} false; then :
3835   $as_echo_n "(cached) " >&6
3836 else
3837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3838 /* end confdefs.h.  */
3839
3840 int
3841 main ()
3842 {
3843 #ifndef __GNUC__
3844        choke me
3845 #endif
3846
3847   ;
3848   return 0;
3849 }
3850 _ACEOF
3851 if ac_fn_c_try_compile "$LINENO"; then :
3852   ac_compiler_gnu=yes
3853 else
3854   ac_compiler_gnu=no
3855 fi
3856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3857 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3858
3859 fi
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3861 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3862 if test $ac_compiler_gnu = yes; then
3863   GCC=yes
3864 else
3865   GCC=
3866 fi
3867 ac_test_CFLAGS=${CFLAGS+set}
3868 ac_save_CFLAGS=$CFLAGS
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3870 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3871 if ${ac_cv_prog_cc_g+:} false; then :
3872   $as_echo_n "(cached) " >&6
3873 else
3874   ac_save_c_werror_flag=$ac_c_werror_flag
3875    ac_c_werror_flag=yes
3876    ac_cv_prog_cc_g=no
3877    CFLAGS="-g"
3878    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3879 /* end confdefs.h.  */
3880
3881 int
3882 main ()
3883 {
3884
3885   ;
3886   return 0;
3887 }
3888 _ACEOF
3889 if ac_fn_c_try_compile "$LINENO"; then :
3890   ac_cv_prog_cc_g=yes
3891 else
3892   CFLAGS=""
3893       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3894 /* end confdefs.h.  */
3895
3896 int
3897 main ()
3898 {
3899
3900   ;
3901   return 0;
3902 }
3903 _ACEOF
3904 if ac_fn_c_try_compile "$LINENO"; then :
3905
3906 else
3907   ac_c_werror_flag=$ac_save_c_werror_flag
3908          CFLAGS="-g"
3909          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3910 /* end confdefs.h.  */
3911
3912 int
3913 main ()
3914 {
3915
3916   ;
3917   return 0;
3918 }
3919 _ACEOF
3920 if ac_fn_c_try_compile "$LINENO"; then :
3921   ac_cv_prog_cc_g=yes
3922 fi
3923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3924 fi
3925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3926 fi
3927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3928    ac_c_werror_flag=$ac_save_c_werror_flag
3929 fi
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3931 $as_echo "$ac_cv_prog_cc_g" >&6; }
3932 if test "$ac_test_CFLAGS" = set; then
3933   CFLAGS=$ac_save_CFLAGS
3934 elif test $ac_cv_prog_cc_g = yes; then
3935   if test "$GCC" = yes; then
3936     CFLAGS="-g -O2"
3937   else
3938     CFLAGS="-g"
3939   fi
3940 else
3941   if test "$GCC" = yes; then
3942     CFLAGS="-O2"
3943   else
3944     CFLAGS=
3945   fi
3946 fi
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3948 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3949 if ${ac_cv_prog_cc_c89+:} false; then :
3950   $as_echo_n "(cached) " >&6
3951 else
3952   ac_cv_prog_cc_c89=no
3953 ac_save_CC=$CC
3954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3955 /* end confdefs.h.  */
3956 #include <stdarg.h>
3957 #include <stdio.h>
3958 struct stat;
3959 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3960 struct buf { int x; };
3961 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3962 static char *e (p, i)
3963      char **p;
3964      int i;
3965 {
3966   return p[i];
3967 }
3968 static char *f (char * (*g) (char **, int), char **p, ...)
3969 {
3970   char *s;
3971   va_list v;
3972   va_start (v,p);
3973   s = g (p, va_arg (v,int));
3974   va_end (v);
3975   return s;
3976 }
3977
3978 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3979    function prototypes and stuff, but not '\xHH' hex character constants.
3980    These don't provoke an error unfortunately, instead are silently treated
3981    as 'x'.  The following induces an error, until -std is added to get
3982    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3983    array size at least.  It's necessary to write '\x00'==0 to get something
3984    that's true only with -std.  */
3985 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3986
3987 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3988    inside strings and character constants.  */
3989 #define FOO(x) 'x'
3990 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3991
3992 int test (int i, double x);
3993 struct s1 {int (*f) (int a);};
3994 struct s2 {int (*f) (double a);};
3995 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3996 int argc;
3997 char **argv;
3998 int
3999 main ()
4000 {
4001 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4002   ;
4003   return 0;
4004 }
4005 _ACEOF
4006 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4007         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4008 do
4009   CC="$ac_save_CC $ac_arg"
4010   if ac_fn_c_try_compile "$LINENO"; then :
4011   ac_cv_prog_cc_c89=$ac_arg
4012 fi
4013 rm -f core conftest.err conftest.$ac_objext
4014   test "x$ac_cv_prog_cc_c89" != "xno" && break
4015 done
4016 rm -f conftest.$ac_ext
4017 CC=$ac_save_CC
4018
4019 fi
4020 # AC_CACHE_VAL
4021 case "x$ac_cv_prog_cc_c89" in
4022   x)
4023     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4024 $as_echo "none needed" >&6; } ;;
4025   xno)
4026     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4027 $as_echo "unsupported" >&6; } ;;
4028   *)
4029     CC="$CC $ac_cv_prog_cc_c89"
4030     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4031 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4032 esac
4033 if test "x$ac_cv_prog_cc_c89" != xno; then :
4034
4035 fi
4036
4037 ac_ext=c
4038 ac_cpp='$CPP $CPPFLAGS'
4039 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4040 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4041 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4042
4043 ac_ext=c
4044 ac_cpp='$CPP $CPPFLAGS'
4045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4049 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4050 if ${am_cv_prog_cc_c_o+:} false; then :
4051   $as_echo_n "(cached) " >&6
4052 else
4053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4054 /* end confdefs.h.  */
4055
4056 int
4057 main ()
4058 {
4059
4060   ;
4061   return 0;
4062 }
4063 _ACEOF
4064   # Make sure it works both with $CC and with simple cc.
4065   # Following AC_PROG_CC_C_O, we do the test twice because some
4066   # compilers refuse to overwrite an existing .o file with -o,
4067   # though they will create one.
4068   am_cv_prog_cc_c_o=yes
4069   for am_i in 1 2; do
4070     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4071    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4072    ac_status=$?
4073    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074    (exit $ac_status); } \
4075          && test -f conftest2.$ac_objext; then
4076       : OK
4077     else
4078       am_cv_prog_cc_c_o=no
4079       break
4080     fi
4081   done
4082   rm -f core conftest*
4083   unset am_i
4084 fi
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4086 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4087 if test "$am_cv_prog_cc_c_o" != yes; then
4088    # Losing compiler, so override with the script.
4089    # FIXME: It is wrong to rewrite CC.
4090    # But if we don't then we get into trouble of one sort or another.
4091    # A longer-term fix would be to have automake use am__CC in this case,
4092    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4093    CC="$am_aux_dir/compile $CC"
4094 fi
4095 ac_ext=c
4096 ac_cpp='$CPP $CPPFLAGS'
4097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4100
4101
4102
4103 ac_ext=c
4104 ac_cpp='$CPP $CPPFLAGS'
4105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4109 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4110 # On Suns, sometimes $CPP names a directory.
4111 if test -n "$CPP" && test -d "$CPP"; then
4112   CPP=
4113 fi
4114 if test -z "$CPP"; then
4115   if ${ac_cv_prog_CPP+:} false; then :
4116   $as_echo_n "(cached) " >&6
4117 else
4118       # Double quotes because CPP needs to be expanded
4119     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4120     do
4121       ac_preproc_ok=false
4122 for ac_c_preproc_warn_flag in '' yes
4123 do
4124   # Use a header file that comes with gcc, so configuring glibc
4125   # with a fresh cross-compiler works.
4126   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4127   # <limits.h> exists even on freestanding compilers.
4128   # On the NeXT, cc -E runs the code through the compiler's parser,
4129   # not just through cpp. "Syntax error" is here to catch this case.
4130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4131 /* end confdefs.h.  */
4132 #ifdef __STDC__
4133 # include <limits.h>
4134 #else
4135 # include <assert.h>
4136 #endif
4137                      Syntax error
4138 _ACEOF
4139 if ac_fn_c_try_cpp "$LINENO"; then :
4140
4141 else
4142   # Broken: fails on valid input.
4143 continue
4144 fi
4145 rm -f conftest.err conftest.i conftest.$ac_ext
4146
4147   # OK, works on sane cases.  Now check whether nonexistent headers
4148   # can be detected and how.
4149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150 /* end confdefs.h.  */
4151 #include <ac_nonexistent.h>
4152 _ACEOF
4153 if ac_fn_c_try_cpp "$LINENO"; then :
4154   # Broken: success on invalid input.
4155 continue
4156 else
4157   # Passes both tests.
4158 ac_preproc_ok=:
4159 break
4160 fi
4161 rm -f conftest.err conftest.i conftest.$ac_ext
4162
4163 done
4164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4165 rm -f conftest.i conftest.err conftest.$ac_ext
4166 if $ac_preproc_ok; then :
4167   break
4168 fi
4169
4170     done
4171     ac_cv_prog_CPP=$CPP
4172
4173 fi
4174   CPP=$ac_cv_prog_CPP
4175 else
4176   ac_cv_prog_CPP=$CPP
4177 fi
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4179 $as_echo "$CPP" >&6; }
4180 ac_preproc_ok=false
4181 for ac_c_preproc_warn_flag in '' yes
4182 do
4183   # Use a header file that comes with gcc, so configuring glibc
4184   # with a fresh cross-compiler works.
4185   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4186   # <limits.h> exists even on freestanding compilers.
4187   # On the NeXT, cc -E runs the code through the compiler's parser,
4188   # not just through cpp. "Syntax error" is here to catch this case.
4189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4190 /* end confdefs.h.  */
4191 #ifdef __STDC__
4192 # include <limits.h>
4193 #else
4194 # include <assert.h>
4195 #endif
4196                      Syntax error
4197 _ACEOF
4198 if ac_fn_c_try_cpp "$LINENO"; then :
4199
4200 else
4201   # Broken: fails on valid input.
4202 continue
4203 fi
4204 rm -f conftest.err conftest.i conftest.$ac_ext
4205
4206   # OK, works on sane cases.  Now check whether nonexistent headers
4207   # can be detected and how.
4208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4209 /* end confdefs.h.  */
4210 #include <ac_nonexistent.h>
4211 _ACEOF
4212 if ac_fn_c_try_cpp "$LINENO"; then :
4213   # Broken: success on invalid input.
4214 continue
4215 else
4216   # Passes both tests.
4217 ac_preproc_ok=:
4218 break
4219 fi
4220 rm -f conftest.err conftest.i conftest.$ac_ext
4221
4222 done
4223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4224 rm -f conftest.i conftest.err conftest.$ac_ext
4225 if $ac_preproc_ok; then :
4226
4227 else
4228   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4230 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4231 See \`config.log' for more details" "$LINENO" 5; }
4232 fi
4233
4234 ac_ext=c
4235 ac_cpp='$CPP $CPPFLAGS'
4236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4239
4240
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4243 if ${ac_cv_path_GREP+:} false; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246   if test -z "$GREP"; then
4247   ac_path_GREP_found=false
4248   # Loop through the user's path and test for each of PROGNAME-LIST
4249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4251 do
4252   IFS=$as_save_IFS
4253   test -z "$as_dir" && as_dir=.
4254     for ac_prog in grep ggrep; do
4255     for ac_exec_ext in '' $ac_executable_extensions; do
4256       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4257       as_fn_executable_p "$ac_path_GREP" || continue
4258 # Check for GNU ac_path_GREP and select it if it is found.
4259   # Check for GNU $ac_path_GREP
4260 case `"$ac_path_GREP" --version 2>&1` in
4261 *GNU*)
4262   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4263 *)
4264   ac_count=0
4265   $as_echo_n 0123456789 >"conftest.in"
4266   while :
4267   do
4268     cat "conftest.in" "conftest.in" >"conftest.tmp"
4269     mv "conftest.tmp" "conftest.in"
4270     cp "conftest.in" "conftest.nl"
4271     $as_echo 'GREP' >> "conftest.nl"
4272     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4273     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4274     as_fn_arith $ac_count + 1 && ac_count=$as_val
4275     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4276       # Best one so far, save it but keep looking for a better one
4277       ac_cv_path_GREP="$ac_path_GREP"
4278       ac_path_GREP_max=$ac_count
4279     fi
4280     # 10*(2^10) chars as input seems more than enough
4281     test $ac_count -gt 10 && break
4282   done
4283   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4284 esac
4285
4286       $ac_path_GREP_found && break 3
4287     done
4288   done
4289   done
4290 IFS=$as_save_IFS
4291   if test -z "$ac_cv_path_GREP"; then
4292     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4293   fi
4294 else
4295   ac_cv_path_GREP=$GREP
4296 fi
4297
4298 fi
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4300 $as_echo "$ac_cv_path_GREP" >&6; }
4301  GREP="$ac_cv_path_GREP"
4302
4303
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4305 $as_echo_n "checking for egrep... " >&6; }
4306 if ${ac_cv_path_EGREP+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4310    then ac_cv_path_EGREP="$GREP -E"
4311    else
4312      if test -z "$EGREP"; then
4313   ac_path_EGREP_found=false
4314   # Loop through the user's path and test for each of PROGNAME-LIST
4315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4317 do
4318   IFS=$as_save_IFS
4319   test -z "$as_dir" && as_dir=.
4320     for ac_prog in egrep; do
4321     for ac_exec_ext in '' $ac_executable_extensions; do
4322       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4323       as_fn_executable_p "$ac_path_EGREP" || continue
4324 # Check for GNU ac_path_EGREP and select it if it is found.
4325   # Check for GNU $ac_path_EGREP
4326 case `"$ac_path_EGREP" --version 2>&1` in
4327 *GNU*)
4328   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4329 *)
4330   ac_count=0
4331   $as_echo_n 0123456789 >"conftest.in"
4332   while :
4333   do
4334     cat "conftest.in" "conftest.in" >"conftest.tmp"
4335     mv "conftest.tmp" "conftest.in"
4336     cp "conftest.in" "conftest.nl"
4337     $as_echo 'EGREP' >> "conftest.nl"
4338     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4340     as_fn_arith $ac_count + 1 && ac_count=$as_val
4341     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4342       # Best one so far, save it but keep looking for a better one
4343       ac_cv_path_EGREP="$ac_path_EGREP"
4344       ac_path_EGREP_max=$ac_count
4345     fi
4346     # 10*(2^10) chars as input seems more than enough
4347     test $ac_count -gt 10 && break
4348   done
4349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4350 esac
4351
4352       $ac_path_EGREP_found && break 3
4353     done
4354   done
4355   done
4356 IFS=$as_save_IFS
4357   if test -z "$ac_cv_path_EGREP"; then
4358     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4359   fi
4360 else
4361   ac_cv_path_EGREP=$EGREP
4362 fi
4363
4364    fi
4365 fi
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4367 $as_echo "$ac_cv_path_EGREP" >&6; }
4368  EGREP="$ac_cv_path_EGREP"
4369
4370
4371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4372 $as_echo_n "checking for ANSI C header files... " >&6; }
4373 if ${ac_cv_header_stdc+:} false; then :
4374   $as_echo_n "(cached) " >&6
4375 else
4376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4377 /* end confdefs.h.  */
4378 #include <stdlib.h>
4379 #include <stdarg.h>
4380 #include <string.h>
4381 #include <float.h>
4382
4383 int
4384 main ()
4385 {
4386
4387   ;
4388   return 0;
4389 }
4390 _ACEOF
4391 if ac_fn_c_try_compile "$LINENO"; then :
4392   ac_cv_header_stdc=yes
4393 else
4394   ac_cv_header_stdc=no
4395 fi
4396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4397
4398 if test $ac_cv_header_stdc = yes; then
4399   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402 #include <string.h>
4403
4404 _ACEOF
4405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4406   $EGREP "memchr" >/dev/null 2>&1; then :
4407
4408 else
4409   ac_cv_header_stdc=no
4410 fi
4411 rm -f conftest*
4412
4413 fi
4414
4415 if test $ac_cv_header_stdc = yes; then
4416   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4418 /* end confdefs.h.  */
4419 #include <stdlib.h>
4420
4421 _ACEOF
4422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4423   $EGREP "free" >/dev/null 2>&1; then :
4424
4425 else
4426   ac_cv_header_stdc=no
4427 fi
4428 rm -f conftest*
4429
4430 fi
4431
4432 if test $ac_cv_header_stdc = yes; then
4433   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4434   if test "$cross_compiling" = yes; then :
4435   :
4436 else
4437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4438 /* end confdefs.h.  */
4439 #include <ctype.h>
4440 #include <stdlib.h>
4441 #if ((' ' & 0x0FF) == 0x020)
4442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4444 #else
4445 # define ISLOWER(c) \
4446                    (('a' <= (c) && (c) <= 'i') \
4447                      || ('j' <= (c) && (c) <= 'r') \
4448                      || ('s' <= (c) && (c) <= 'z'))
4449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4450 #endif
4451
4452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4453 int
4454 main ()
4455 {
4456   int i;
4457   for (i = 0; i < 256; i++)
4458     if (XOR (islower (i), ISLOWER (i))
4459         || toupper (i) != TOUPPER (i))
4460       return 2;
4461   return 0;
4462 }
4463 _ACEOF
4464 if ac_fn_c_try_run "$LINENO"; then :
4465
4466 else
4467   ac_cv_header_stdc=no
4468 fi
4469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4470   conftest.$ac_objext conftest.beam conftest.$ac_ext
4471 fi
4472
4473 fi
4474 fi
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4476 $as_echo "$ac_cv_header_stdc" >&6; }
4477 if test $ac_cv_header_stdc = yes; then
4478
4479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4480
4481 fi
4482
4483 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4485                   inttypes.h stdint.h unistd.h
4486 do :
4487   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4489 "
4490 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4491   cat >>confdefs.h <<_ACEOF
4492 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4493 _ACEOF
4494
4495 fi
4496
4497 done
4498
4499
4500
4501   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4502 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4503   MINIX=yes
4504 else
4505   MINIX=
4506 fi
4507
4508
4509   if test "$MINIX" = yes; then
4510
4511 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4512
4513
4514 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4515
4516
4517 $as_echo "#define _MINIX 1" >>confdefs.h
4518
4519   fi
4520
4521
4522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4523 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4524 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4525   $as_echo_n "(cached) " >&6
4526 else
4527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4528 /* end confdefs.h.  */
4529
4530 #         define __EXTENSIONS__ 1
4531           $ac_includes_default
4532 int
4533 main ()
4534 {
4535
4536   ;
4537   return 0;
4538 }
4539 _ACEOF
4540 if ac_fn_c_try_compile "$LINENO"; then :
4541   ac_cv_safe_to_define___extensions__=yes
4542 else
4543   ac_cv_safe_to_define___extensions__=no
4544 fi
4545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4546 fi
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4548 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4549   test $ac_cv_safe_to_define___extensions__ = yes &&
4550     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4551
4552   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4553
4554   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4555
4556   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4557
4558   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4559
4560
4561 test "$program_prefix" != NONE &&
4562   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4563 # Use a double $ so make ignores it.
4564 test "$program_suffix" != NONE &&
4565   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4566 # Double any \ or $.
4567 # By default was `s,x,x', remove it if useless.
4568 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4569 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4570
4571 # Find a good install program.  We prefer a C program (faster),
4572 # so one script is as good as another.  But avoid the broken or
4573 # incompatible versions:
4574 # SysV /etc/install, /usr/sbin/install
4575 # SunOS /usr/etc/install
4576 # IRIX /sbin/install
4577 # AIX /bin/install
4578 # AmigaOS /C/install, which installs bootblocks on floppy discs
4579 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4582 # OS/2's system install, which has a completely different semantic
4583 # ./install, which can be erroneously created by make from ./install.sh.
4584 # Reject install programs that cannot install multiple files.
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4586 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4587 if test -z "$INSTALL"; then
4588 if ${ac_cv_path_install+:} false; then :
4589   $as_echo_n "(cached) " >&6
4590 else
4591   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4592 for as_dir in $PATH
4593 do
4594   IFS=$as_save_IFS
4595   test -z "$as_dir" && as_dir=.
4596     # Account for people who put trailing slashes in PATH elements.
4597 case $as_dir/ in #((
4598   ./ | .// | /[cC]/* | \
4599   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4600   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4601   /usr/ucb/* ) ;;
4602   *)
4603     # OSF1 and SCO ODT 3.0 have their own names for install.
4604     # Don't use installbsd from OSF since it installs stuff as root
4605     # by default.
4606     for ac_prog in ginstall scoinst install; do
4607       for ac_exec_ext in '' $ac_executable_extensions; do
4608         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4609           if test $ac_prog = install &&
4610             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4611             # AIX install.  It has an incompatible calling convention.
4612             :
4613           elif test $ac_prog = install &&
4614             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4615             # program-specific install script used by HP pwplus--don't use.
4616             :
4617           else
4618             rm -rf conftest.one conftest.two conftest.dir
4619             echo one > conftest.one
4620             echo two > conftest.two
4621             mkdir conftest.dir
4622             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4623               test -s conftest.one && test -s conftest.two &&
4624               test -s conftest.dir/conftest.one &&
4625               test -s conftest.dir/conftest.two
4626             then
4627               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4628               break 3
4629             fi
4630           fi
4631         fi
4632       done
4633     done
4634     ;;
4635 esac
4636
4637   done
4638 IFS=$as_save_IFS
4639
4640 rm -rf conftest.one conftest.two conftest.dir
4641
4642 fi
4643   if test "${ac_cv_path_install+set}" = set; then
4644     INSTALL=$ac_cv_path_install
4645   else
4646     # As a last resort, use the slow shell script.  Don't cache a
4647     # value for INSTALL within a source directory, because that will
4648     # break other packages using the cache if that directory is
4649     # removed, or if the value is a relative name.
4650     INSTALL=$ac_install_sh
4651   fi
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4654 $as_echo "$INSTALL" >&6; }
4655
4656 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4657 # It thinks the first close brace ends the variable substitution.
4658 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4659
4660 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4661
4662 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4663
4664
4665
4666
4667
4668  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4669 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4670 if ${ac_cv_c_bigendian+:} false; then :
4671   $as_echo_n "(cached) " >&6
4672 else
4673   ac_cv_c_bigendian=unknown
4674     # See if we're dealing with a universal compiler.
4675     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h.  */
4677 #ifndef __APPLE_CC__
4678                not a universal capable compiler
4679              #endif
4680              typedef int dummy;
4681
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684
4685         # Check for potential -arch flags.  It is not universal unless
4686         # there are at least two -arch flags with different values.
4687         ac_arch=
4688         ac_prev=
4689         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4690          if test -n "$ac_prev"; then
4691            case $ac_word in
4692              i?86 | x86_64 | ppc | ppc64)
4693                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4694                  ac_arch=$ac_word
4695                else
4696                  ac_cv_c_bigendian=universal
4697                  break
4698                fi
4699                ;;
4700            esac
4701            ac_prev=
4702          elif test "x$ac_word" = "x-arch"; then
4703            ac_prev=arch
4704          fi
4705        done
4706 fi
4707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708     if test $ac_cv_c_bigendian = unknown; then
4709       # See if sys/param.h defines the BYTE_ORDER macro.
4710       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711 /* end confdefs.h.  */
4712 #include <sys/types.h>
4713              #include <sys/param.h>
4714
4715 int
4716 main ()
4717 {
4718 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4719                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4720                      && LITTLE_ENDIAN)
4721               bogus endian macros
4722              #endif
4723
4724   ;
4725   return 0;
4726 }
4727 _ACEOF
4728 if ac_fn_c_try_compile "$LINENO"; then :
4729   # It does; now see whether it defined to BIG_ENDIAN or not.
4730          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4731 /* end confdefs.h.  */
4732 #include <sys/types.h>
4733                 #include <sys/param.h>
4734
4735 int
4736 main ()
4737 {
4738 #if BYTE_ORDER != BIG_ENDIAN
4739                  not big endian
4740                 #endif
4741
4742   ;
4743   return 0;
4744 }
4745 _ACEOF
4746 if ac_fn_c_try_compile "$LINENO"; then :
4747   ac_cv_c_bigendian=yes
4748 else
4749   ac_cv_c_bigendian=no
4750 fi
4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4752 fi
4753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4754     fi
4755     if test $ac_cv_c_bigendian = unknown; then
4756       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4757       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759 #include <limits.h>
4760
4761 int
4762 main ()
4763 {
4764 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4765               bogus endian macros
4766              #endif
4767
4768   ;
4769   return 0;
4770 }
4771 _ACEOF
4772 if ac_fn_c_try_compile "$LINENO"; then :
4773   # It does; now see whether it defined to _BIG_ENDIAN or not.
4774          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776 #include <limits.h>
4777
4778 int
4779 main ()
4780 {
4781 #ifndef _BIG_ENDIAN
4782                  not big endian
4783                 #endif
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_cv_c_bigendian=yes
4791 else
4792   ac_cv_c_bigendian=no
4793 fi
4794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797     fi
4798     if test $ac_cv_c_bigendian = unknown; then
4799       # Compile a test program.
4800       if test "$cross_compiling" = yes; then :
4801   # Try to guess by grepping values from an object file.
4802          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804 short int ascii_mm[] =
4805                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4806                 short int ascii_ii[] =
4807                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4808                 int use_ascii (int i) {
4809                   return ascii_mm[i] + ascii_ii[i];
4810                 }
4811                 short int ebcdic_ii[] =
4812                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4813                 short int ebcdic_mm[] =
4814                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4815                 int use_ebcdic (int i) {
4816                   return ebcdic_mm[i] + ebcdic_ii[i];
4817                 }
4818                 extern int foo;
4819
4820 int
4821 main ()
4822 {
4823 return use_ascii (foo) == use_ebcdic (foo);
4824   ;
4825   return 0;
4826 }
4827 _ACEOF
4828 if ac_fn_c_try_compile "$LINENO"; then :
4829   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4830               ac_cv_c_bigendian=yes
4831             fi
4832             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4833               if test "$ac_cv_c_bigendian" = unknown; then
4834                 ac_cv_c_bigendian=no
4835               else
4836                 # finding both strings is unlikely to happen, but who knows?
4837                 ac_cv_c_bigendian=unknown
4838               fi
4839             fi
4840 fi
4841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842 else
4843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h.  */
4845 $ac_includes_default
4846 int
4847 main ()
4848 {
4849
4850              /* Are we little or big endian?  From Harbison&Steele.  */
4851              union
4852              {
4853                long int l;
4854                char c[sizeof (long int)];
4855              } u;
4856              u.l = 1;
4857              return u.c[sizeof (long int) - 1] == 1;
4858
4859   ;
4860   return 0;
4861 }
4862 _ACEOF
4863 if ac_fn_c_try_run "$LINENO"; then :
4864   ac_cv_c_bigendian=no
4865 else
4866   ac_cv_c_bigendian=yes
4867 fi
4868 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4869   conftest.$ac_objext conftest.beam conftest.$ac_ext
4870 fi
4871
4872     fi
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4875 $as_echo "$ac_cv_c_bigendian" >&6; }
4876  case $ac_cv_c_bigendian in #(
4877    yes)
4878      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4879 ;; #(
4880    no)
4881       ;; #(
4882    universal)
4883
4884 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4885
4886      ;; #(
4887    *)
4888      as_fn_error $? "unknown endianness
4889  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4890  esac
4891
4892
4893
4894
4895 if test -n "$ac_tool_prefix"; then
4896   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
4897 set dummy ${ac_tool_prefix}dtc; ac_word=$2
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4899 $as_echo_n "checking for $ac_word... " >&6; }
4900 if ${ac_cv_prog_DTC+:} false; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test -n "$DTC"; then
4904   ac_cv_prog_DTC="$DTC" # Let the user override the test.
4905 else
4906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4907 for as_dir in $PATH
4908 do
4909   IFS=$as_save_IFS
4910   test -z "$as_dir" && as_dir=.
4911     for ac_exec_ext in '' $ac_executable_extensions; do
4912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4913     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
4914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4915     break 2
4916   fi
4917 done
4918   done
4919 IFS=$as_save_IFS
4920
4921 fi
4922 fi
4923 DTC=$ac_cv_prog_DTC
4924 if test -n "$DTC"; then
4925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
4926 $as_echo "$DTC" >&6; }
4927 else
4928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4929 $as_echo "no" >&6; }
4930 fi
4931
4932
4933 fi
4934 if test -z "$ac_cv_prog_DTC"; then
4935   ac_ct_DTC=$DTC
4936   # Extract the first word of "dtc", so it can be a program name with args.
4937 set dummy dtc; ac_word=$2
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4939 $as_echo_n "checking for $ac_word... " >&6; }
4940 if ${ac_cv_prog_ac_ct_DTC+:} false; then :
4941   $as_echo_n "(cached) " >&6
4942 else
4943   if test -n "$ac_ct_DTC"; then
4944   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
4945 else
4946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4947 for as_dir in $PATH
4948 do
4949   IFS=$as_save_IFS
4950   test -z "$as_dir" && as_dir=.
4951     for ac_exec_ext in '' $ac_executable_extensions; do
4952   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4953     ac_cv_prog_ac_ct_DTC="dtc"
4954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4955     break 2
4956   fi
4957 done
4958   done
4959 IFS=$as_save_IFS
4960
4961 fi
4962 fi
4963 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
4964 if test -n "$ac_ct_DTC"; then
4965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
4966 $as_echo "$ac_ct_DTC" >&6; }
4967 else
4968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4969 $as_echo "no" >&6; }
4970 fi
4971
4972   if test "x$ac_ct_DTC" = x; then
4973     DTC=""
4974   else
4975     case $cross_compiling:$ac_tool_warned in
4976 yes:)
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4979 ac_tool_warned=yes ;;
4980 esac
4981     DTC=$ac_ct_DTC
4982   fi
4983 else
4984   DTC="$ac_cv_prog_DTC"
4985 fi
4986
4987
4988 if test "x$cross_compiling" = "xno"; then
4989   : "${AR_FOR_BUILD:=\$(AR)}"
4990   : "${CC_FOR_BUILD:=\$(CC)}"
4991   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
4992   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
4993   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
4994 else
4995   : "${AR_FOR_BUILD:=ar}"
4996   : "${CC_FOR_BUILD:=gcc}"
4997   : "${RANLIB_FOR_BUILD:=ranlib}"
4998   : "${CFLAGS_FOR_BUILD:=-g -O}"
4999   : "${LDLFAGS_FOR_BUILD:=}"
5000 fi
5001
5002
5003
5004
5005
5006
5007
5008 if test -n "$ac_tool_prefix"; then
5009   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5010 set dummy ${ac_tool_prefix}ar; ac_word=$2
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5012 $as_echo_n "checking for $ac_word... " >&6; }
5013 if ${ac_cv_prog_AR+:} false; then :
5014   $as_echo_n "(cached) " >&6
5015 else
5016   if test -n "$AR"; then
5017   ac_cv_prog_AR="$AR" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022   IFS=$as_save_IFS
5023   test -z "$as_dir" && as_dir=.
5024     for ac_exec_ext in '' $ac_executable_extensions; do
5025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5026     ac_cv_prog_AR="${ac_tool_prefix}ar"
5027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5028     break 2
5029   fi
5030 done
5031   done
5032 IFS=$as_save_IFS
5033
5034 fi
5035 fi
5036 AR=$ac_cv_prog_AR
5037 if test -n "$AR"; then
5038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5039 $as_echo "$AR" >&6; }
5040 else
5041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5042 $as_echo "no" >&6; }
5043 fi
5044
5045
5046 fi
5047 if test -z "$ac_cv_prog_AR"; then
5048   ac_ct_AR=$AR
5049   # Extract the first word of "ar", so it can be a program name with args.
5050 set dummy ar; ac_word=$2
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5052 $as_echo_n "checking for $ac_word... " >&6; }
5053 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5054   $as_echo_n "(cached) " >&6
5055 else
5056   if test -n "$ac_ct_AR"; then
5057   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5058 else
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062   IFS=$as_save_IFS
5063   test -z "$as_dir" && as_dir=.
5064     for ac_exec_ext in '' $ac_executable_extensions; do
5065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5066     ac_cv_prog_ac_ct_AR="ar"
5067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5068     break 2
5069   fi
5070 done
5071   done
5072 IFS=$as_save_IFS
5073
5074 fi
5075 fi
5076 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5077 if test -n "$ac_ct_AR"; then
5078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5079 $as_echo "$ac_ct_AR" >&6; }
5080 else
5081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5082 $as_echo "no" >&6; }
5083 fi
5084
5085   if test "x$ac_ct_AR" = x; then
5086     AR=""
5087   else
5088     case $cross_compiling:$ac_tool_warned in
5089 yes:)
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5092 ac_tool_warned=yes ;;
5093 esac
5094     AR=$ac_ct_AR
5095   fi
5096 else
5097   AR="$ac_cv_prog_AR"
5098 fi
5099
5100 if test -n "$ac_tool_prefix"; then
5101   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5102 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if ${ac_cv_prog_RANLIB+:} false; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -n "$RANLIB"; then
5109   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5110 else
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_exec_ext in '' $ac_executable_extensions; do
5117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5118     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5120     break 2
5121   fi
5122 done
5123   done
5124 IFS=$as_save_IFS
5125
5126 fi
5127 fi
5128 RANLIB=$ac_cv_prog_RANLIB
5129 if test -n "$RANLIB"; then
5130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5131 $as_echo "$RANLIB" >&6; }
5132 else
5133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5134 $as_echo "no" >&6; }
5135 fi
5136
5137
5138 fi
5139 if test -z "$ac_cv_prog_RANLIB"; then
5140   ac_ct_RANLIB=$RANLIB
5141   # Extract the first word of "ranlib", so it can be a program name with args.
5142 set dummy ranlib; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   if test -n "$ac_ct_RANLIB"; then
5149   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154   IFS=$as_save_IFS
5155   test -z "$as_dir" && as_dir=.
5156     for ac_exec_ext in '' $ac_executable_extensions; do
5157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5158     ac_cv_prog_ac_ct_RANLIB="ranlib"
5159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160     break 2
5161   fi
5162 done
5163   done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5169 if test -n "$ac_ct_RANLIB"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5171 $as_echo "$ac_ct_RANLIB" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177   if test "x$ac_ct_RANLIB" = x; then
5178     RANLIB=":"
5179   else
5180     case $cross_compiling:$ac_tool_warned in
5181 yes:)
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5184 ac_tool_warned=yes ;;
5185 esac
5186     RANLIB=$ac_ct_RANLIB
5187   fi
5188 else
5189   RANLIB="$ac_cv_prog_RANLIB"
5190 fi
5191
5192
5193
5194
5195
5196
5197
5198
5199 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5200         if test -n "$ac_tool_prefix"; then
5201   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5202 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5204 $as_echo_n "checking for $ac_word... " >&6; }
5205 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5206   $as_echo_n "(cached) " >&6
5207 else
5208   case $PKG_CONFIG in
5209   [\\/]* | ?:[\\/]*)
5210   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5211   ;;
5212   *)
5213   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5214 for as_dir in $PATH
5215 do
5216   IFS=$as_save_IFS
5217   test -z "$as_dir" && as_dir=.
5218     for ac_exec_ext in '' $ac_executable_extensions; do
5219   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5220     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5222     break 2
5223   fi
5224 done
5225   done
5226 IFS=$as_save_IFS
5227
5228   ;;
5229 esac
5230 fi
5231 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5232 if test -n "$PKG_CONFIG"; then
5233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5234 $as_echo "$PKG_CONFIG" >&6; }
5235 else
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237 $as_echo "no" >&6; }
5238 fi
5239
5240
5241 fi
5242 if test -z "$ac_cv_path_PKG_CONFIG"; then
5243   ac_pt_PKG_CONFIG=$PKG_CONFIG
5244   # Extract the first word of "pkg-config", so it can be a program name with args.
5245 set dummy pkg-config; ac_word=$2
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5247 $as_echo_n "checking for $ac_word... " >&6; }
5248 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   case $ac_pt_PKG_CONFIG in
5252   [\\/]* | ?:[\\/]*)
5253   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5254   ;;
5255   *)
5256   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257 for as_dir in $PATH
5258 do
5259   IFS=$as_save_IFS
5260   test -z "$as_dir" && as_dir=.
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5263     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5265     break 2
5266   fi
5267 done
5268   done
5269 IFS=$as_save_IFS
5270
5271   ;;
5272 esac
5273 fi
5274 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5275 if test -n "$ac_pt_PKG_CONFIG"; then
5276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5277 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5278 else
5279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5280 $as_echo "no" >&6; }
5281 fi
5282
5283   if test "x$ac_pt_PKG_CONFIG" = x; then
5284     PKG_CONFIG=""
5285   else
5286     case $cross_compiling:$ac_tool_warned in
5287 yes:)
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5290 ac_tool_warned=yes ;;
5291 esac
5292     PKG_CONFIG=$ac_pt_PKG_CONFIG
5293   fi
5294 else
5295   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5296 fi
5297
5298 fi
5299 if test -n "$PKG_CONFIG"; then
5300         _pkg_min_version=0.9.0
5301         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5302 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5303         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5304                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5305 $as_echo "yes" >&6; }
5306         else
5307                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5308 $as_echo "no" >&6; }
5309                 PKG_CONFIG=""
5310         fi
5311 fi
5312
5313 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
5314 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
5315 # is C99.  So handle it ourselves.
5316 :
5317 C_DIALECT=
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
5319 $as_echo_n "checking whether C11 is supported by default... " >&6; }
5320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5321 /* end confdefs.h.  */
5322
5323 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
5324 # error "C11 support not found"
5325 #endif
5326
5327 _ACEOF
5328 if ac_fn_c_try_compile "$LINENO"; then :
5329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5330 $as_echo "yes" >&6; }
5331 else
5332
5333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5334 $as_echo "no" >&6; }
5335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
5336 $as_echo_n "checking for -std=c11 support... " >&6; }
5337   ac_save_CC="$CC"
5338   CC="$CC -std=c11"
5339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h.  */
5341
5342 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
5343 # error "C11 support not found"
5344 #endif
5345
5346 _ACEOF
5347 if ac_fn_c_try_compile "$LINENO"; then :
5348
5349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5350 $as_echo "yes" >&6; }
5351   CC="$ac_save_CC"
5352   C_DIALECT="-std=c11"
5353
5354 else
5355   as_fn_error $? "C11 is required" "$LINENO" 5
5356 fi
5357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5358 fi
5359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5360
5361
5362
5363
5364
5365   for ac_header in $ac_header_list
5366 do :
5367   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5368 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5369 "
5370 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5371   cat >>confdefs.h <<_ACEOF
5372 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5373 _ACEOF
5374
5375 fi
5376
5377 done
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430   for ac_func in $ac_func_list
5431 do :
5432   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5433 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5434 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5435   cat >>confdefs.h <<_ACEOF
5436 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5437 _ACEOF
5438
5439 fi
5440 done
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5565 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5566 if ${ac_cv_struct_tm+:} false; then :
5567   $as_echo_n "(cached) " >&6
5568 else
5569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5570 /* end confdefs.h.  */
5571 #include <sys/types.h>
5572 #include <time.h>
5573
5574 int
5575 main ()
5576 {
5577 struct tm tm;
5578                                      int *p = &tm.tm_sec;
5579                                      return !p;
5580   ;
5581   return 0;
5582 }
5583 _ACEOF
5584 if ac_fn_c_try_compile "$LINENO"; then :
5585   ac_cv_struct_tm=time.h
5586 else
5587   ac_cv_struct_tm=sys/time.h
5588 fi
5589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5590 fi
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5592 $as_echo "$ac_cv_struct_tm" >&6; }
5593 if test $ac_cv_struct_tm = sys/time.h; then
5594
5595 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5596
5597 fi
5598
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5600 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5601 if ${ac_cv_type_uid_t+:} false; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605 /* end confdefs.h.  */
5606 #include <sys/types.h>
5607
5608 _ACEOF
5609 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5610   $EGREP "uid_t" >/dev/null 2>&1; then :
5611   ac_cv_type_uid_t=yes
5612 else
5613   ac_cv_type_uid_t=no
5614 fi
5615 rm -f conftest*
5616
5617 fi
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5619 $as_echo "$ac_cv_type_uid_t" >&6; }
5620 if test $ac_cv_type_uid_t = no; then
5621
5622 $as_echo "#define uid_t int" >>confdefs.h
5623
5624
5625 $as_echo "#define gid_t int" >>confdefs.h
5626
5627 fi
5628
5629 case `pwd` in
5630   *\ * | *\     *)
5631     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5632 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5633 esac
5634
5635
5636
5637 macro_version='2.2.7a'
5638 macro_revision='1.3134'
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652 ltmain="$ac_aux_dir/ltmain.sh"
5653
5654 # Backslashify metacharacters that are still active within
5655 # double-quoted strings.
5656 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5657
5658 # Same as above, but do not quote variable references.
5659 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5660
5661 # Sed substitution to delay expansion of an escaped shell variable in a
5662 # double_quote_subst'ed string.
5663 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5664
5665 # Sed substitution to delay expansion of an escaped single quote.
5666 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5667
5668 # Sed substitution to avoid accidental globbing in evaled expressions
5669 no_glob_subst='s/\*/\\\*/g'
5670
5671 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5672 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5673 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5674
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5676 $as_echo_n "checking how to print strings... " >&6; }
5677 # Test print first, because it will be a builtin if present.
5678 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5679    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5680   ECHO='print -r --'
5681 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5682   ECHO='printf %s\n'
5683 else
5684   # Use this function as a fallback that always works.
5685   func_fallback_echo ()
5686   {
5687     eval 'cat <<_LTECHO_EOF
5688 $1
5689 _LTECHO_EOF'
5690   }
5691   ECHO='func_fallback_echo'
5692 fi
5693
5694 # func_echo_all arg...
5695 # Invoke $ECHO with all args, space-separated.
5696 func_echo_all ()
5697 {
5698     $ECHO ""
5699 }
5700
5701 case "$ECHO" in
5702   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5703 $as_echo "printf" >&6; } ;;
5704   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5705 $as_echo "print -r" >&6; } ;;
5706   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5707 $as_echo "cat" >&6; } ;;
5708 esac
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5724 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5725 if ${ac_cv_path_SED+:} false; then :
5726   $as_echo_n "(cached) " >&6
5727 else
5728             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5729      for ac_i in 1 2 3 4 5 6 7; do
5730        ac_script="$ac_script$as_nl$ac_script"
5731      done
5732      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5733      { ac_script=; unset ac_script;}
5734      if test -z "$SED"; then
5735   ac_path_SED_found=false
5736   # Loop through the user's path and test for each of PROGNAME-LIST
5737   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_prog in sed gsed; do
5743     for ac_exec_ext in '' $ac_executable_extensions; do
5744       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5745       as_fn_executable_p "$ac_path_SED" || continue
5746 # Check for GNU ac_path_SED and select it if it is found.
5747   # Check for GNU $ac_path_SED
5748 case `"$ac_path_SED" --version 2>&1` in
5749 *GNU*)
5750   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5751 *)
5752   ac_count=0
5753   $as_echo_n 0123456789 >"conftest.in"
5754   while :
5755   do
5756     cat "conftest.in" "conftest.in" >"conftest.tmp"
5757     mv "conftest.tmp" "conftest.in"
5758     cp "conftest.in" "conftest.nl"
5759     $as_echo '' >> "conftest.nl"
5760     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5761     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5762     as_fn_arith $ac_count + 1 && ac_count=$as_val
5763     if test $ac_count -gt ${ac_path_SED_max-0}; then
5764       # Best one so far, save it but keep looking for a better one
5765       ac_cv_path_SED="$ac_path_SED"
5766       ac_path_SED_max=$ac_count
5767     fi
5768     # 10*(2^10) chars as input seems more than enough
5769     test $ac_count -gt 10 && break
5770   done
5771   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5772 esac
5773
5774       $ac_path_SED_found && break 3
5775     done
5776   done
5777   done
5778 IFS=$as_save_IFS
5779   if test -z "$ac_cv_path_SED"; then
5780     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5781   fi
5782 else
5783   ac_cv_path_SED=$SED
5784 fi
5785
5786 fi
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5788 $as_echo "$ac_cv_path_SED" >&6; }
5789  SED="$ac_cv_path_SED"
5790   rm -f conftest.sed
5791
5792 test -z "$SED" && SED=sed
5793 Xsed="$SED -e 1s/^X//"
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5806 $as_echo_n "checking for fgrep... " >&6; }
5807 if ${ac_cv_path_FGREP+:} false; then :
5808   $as_echo_n "(cached) " >&6
5809 else
5810   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5811    then ac_cv_path_FGREP="$GREP -F"
5812    else
5813      if test -z "$FGREP"; then
5814   ac_path_FGREP_found=false
5815   # Loop through the user's path and test for each of PROGNAME-LIST
5816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5817 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5818 do
5819   IFS=$as_save_IFS
5820   test -z "$as_dir" && as_dir=.
5821     for ac_prog in fgrep; do
5822     for ac_exec_ext in '' $ac_executable_extensions; do
5823       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5824       as_fn_executable_p "$ac_path_FGREP" || continue
5825 # Check for GNU ac_path_FGREP and select it if it is found.
5826   # Check for GNU $ac_path_FGREP
5827 case `"$ac_path_FGREP" --version 2>&1` in
5828 *GNU*)
5829   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5830 *)
5831   ac_count=0
5832   $as_echo_n 0123456789 >"conftest.in"
5833   while :
5834   do
5835     cat "conftest.in" "conftest.in" >"conftest.tmp"
5836     mv "conftest.tmp" "conftest.in"
5837     cp "conftest.in" "conftest.nl"
5838     $as_echo 'FGREP' >> "conftest.nl"
5839     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5840     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5841     as_fn_arith $ac_count + 1 && ac_count=$as_val
5842     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5843       # Best one so far, save it but keep looking for a better one
5844       ac_cv_path_FGREP="$ac_path_FGREP"
5845       ac_path_FGREP_max=$ac_count
5846     fi
5847     # 10*(2^10) chars as input seems more than enough
5848     test $ac_count -gt 10 && break
5849   done
5850   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5851 esac
5852
5853       $ac_path_FGREP_found && break 3
5854     done
5855   done
5856   done
5857 IFS=$as_save_IFS
5858   if test -z "$ac_cv_path_FGREP"; then
5859     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5860   fi
5861 else
5862   ac_cv_path_FGREP=$FGREP
5863 fi
5864
5865    fi
5866 fi
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5868 $as_echo "$ac_cv_path_FGREP" >&6; }
5869  FGREP="$ac_cv_path_FGREP"
5870
5871
5872 test -z "$GREP" && GREP=grep
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892 # Check whether --with-gnu-ld was given.
5893 if test "${with_gnu_ld+set}" = set; then :
5894   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5895 else
5896   with_gnu_ld=no
5897 fi
5898
5899 ac_prog=ld
5900 if test "$GCC" = yes; then
5901   # Check if gcc -print-prog-name=ld gives a path.
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5903 $as_echo_n "checking for ld used by $CC... " >&6; }
5904   case $host in
5905   *-*-mingw*)
5906     # gcc leaves a trailing carriage return which upsets mingw
5907     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5908   *)
5909     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5910   esac
5911   case $ac_prog in
5912     # Accept absolute paths.
5913     [\\/]* | ?:[\\/]*)
5914       re_direlt='/[^/][^/]*/\.\./'
5915       # Canonicalize the pathname of ld
5916       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5917       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5918         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5919       done
5920       test -z "$LD" && LD="$ac_prog"
5921       ;;
5922   "")
5923     # If it fails, then pretend we aren't using GCC.
5924     ac_prog=ld
5925     ;;
5926   *)
5927     # If it is relative, then search for the first ld in PATH.
5928     with_gnu_ld=unknown
5929     ;;
5930   esac
5931 elif test "$with_gnu_ld" = yes; then
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5933 $as_echo_n "checking for GNU ld... " >&6; }
5934 else
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5936 $as_echo_n "checking for non-GNU ld... " >&6; }
5937 fi
5938 if ${lt_cv_path_LD+:} false; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   if test -z "$LD"; then
5942   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5943   for ac_dir in $PATH; do
5944     IFS="$lt_save_ifs"
5945     test -z "$ac_dir" && ac_dir=.
5946     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5947       lt_cv_path_LD="$ac_dir/$ac_prog"
5948       # Check to see if the program is GNU ld.  I'd rather use --version,
5949       # but apparently some variants of GNU ld only accept -v.
5950       # Break only if it was the GNU/non-GNU ld that we prefer.
5951       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5952       *GNU* | *'with BFD'*)
5953         test "$with_gnu_ld" != no && break
5954         ;;
5955       *)
5956         test "$with_gnu_ld" != yes && break
5957         ;;
5958       esac
5959     fi
5960   done
5961   IFS="$lt_save_ifs"
5962 else
5963   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5964 fi
5965 fi
5966
5967 LD="$lt_cv_path_LD"
5968 if test -n "$LD"; then
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5970 $as_echo "$LD" >&6; }
5971 else
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5973 $as_echo "no" >&6; }
5974 fi
5975 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5977 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5978 if ${lt_cv_prog_gnu_ld+:} false; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5982 case `$LD -v 2>&1 </dev/null` in
5983 *GNU* | *'with BFD'*)
5984   lt_cv_prog_gnu_ld=yes
5985   ;;
5986 *)
5987   lt_cv_prog_gnu_ld=no
5988   ;;
5989 esac
5990 fi
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5992 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5993 with_gnu_ld=$lt_cv_prog_gnu_ld
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6004 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6005 if ${lt_cv_path_NM+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$NM"; then
6009    # Let the user override the nm to test.
6010    lt_nm_to_check="$NM"
6011  else
6012    lt_nm_to_check="${ac_tool_prefix}nm"
6013    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6014      lt_nm_to_check="$lt_nm_to_check nm"
6015    fi
6016  fi
6017  for lt_tmp_nm in $lt_nm_to_check; do
6018    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6019    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6020      IFS="$lt_save_ifs"
6021      test -z "$ac_dir" && ac_dir=.
6022      case "$lt_tmp_nm" in
6023      */*|*\\*) tmp_nm="$lt_tmp_nm";;
6024      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
6025      esac
6026      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6027        # Check to see if the nm accepts a BSD-compat flag.
6028        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6029        #   nm: unknown option "B" ignored
6030        case `"$tmp_nm" -B "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6031        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
6032          break
6033          ;;
6034        *)
6035          case `"$tmp_nm" -p "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6036          *$tmp_nm*)
6037            lt_cv_path_NM="$tmp_nm -p"
6038            break
6039            ;;
6040          *)
6041            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6042            continue # so that we can try to find one that supports BSD flags
6043            ;;
6044          esac
6045          ;;
6046        esac
6047      fi
6048    done
6049    IFS="$lt_save_ifs"
6050  done
6051  : ${lt_cv_path_NM=no}
6052 fi
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6054 $as_echo "$lt_cv_path_NM" >&6; }
6055 if test "$lt_cv_path_NM" != "no"; then
6056   NM="$lt_cv_path_NM"
6057 else
6058   # Didn't find any BSD compatible name lister, look for dumpbin.
6059   if test -n "$DUMPBIN"; then :
6060     # Let the user override the test.
6061   else
6062     if test -n "$ac_tool_prefix"; then
6063   for ac_prog in dumpbin "link -dump"
6064   do
6065     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6066 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if ${ac_cv_prog_DUMPBIN+:} false; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   if test -n "$DUMPBIN"; then
6073   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6074 else
6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6076 for as_dir in $PATH
6077 do
6078   IFS=$as_save_IFS
6079   test -z "$as_dir" && as_dir=.
6080     for ac_exec_ext in '' $ac_executable_extensions; do
6081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6082     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6084     break 2
6085   fi
6086 done
6087   done
6088 IFS=$as_save_IFS
6089
6090 fi
6091 fi
6092 DUMPBIN=$ac_cv_prog_DUMPBIN
6093 if test -n "$DUMPBIN"; then
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6095 $as_echo "$DUMPBIN" >&6; }
6096 else
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6098 $as_echo "no" >&6; }
6099 fi
6100
6101
6102     test -n "$DUMPBIN" && break
6103   done
6104 fi
6105 if test -z "$DUMPBIN"; then
6106   ac_ct_DUMPBIN=$DUMPBIN
6107   for ac_prog in dumpbin "link -dump"
6108 do
6109   # Extract the first word of "$ac_prog", so it can be a program name with args.
6110 set dummy $ac_prog; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   if test -n "$ac_ct_DUMPBIN"; then
6117   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122   IFS=$as_save_IFS
6123   test -z "$as_dir" && as_dir=.
6124     for ac_exec_ext in '' $ac_executable_extensions; do
6125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6126     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128     break 2
6129   fi
6130 done
6131   done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6137 if test -n "$ac_ct_DUMPBIN"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6139 $as_echo "$ac_ct_DUMPBIN" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145
6146   test -n "$ac_ct_DUMPBIN" && break
6147 done
6148
6149   if test "x$ac_ct_DUMPBIN" = x; then
6150     DUMPBIN=":"
6151   else
6152     case $cross_compiling:$ac_tool_warned in
6153 yes:)
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6156 ac_tool_warned=yes ;;
6157 esac
6158     DUMPBIN=$ac_ct_DUMPBIN
6159   fi
6160 fi
6161
6162     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6163     *COFF*)
6164       DUMPBIN="$DUMPBIN -symbols"
6165       ;;
6166     *)
6167       DUMPBIN=:
6168       ;;
6169     esac
6170   fi
6171
6172   if test "$DUMPBIN" != ":"; then
6173     NM="$DUMPBIN"
6174   fi
6175 fi
6176 test -z "$NM" && NM=nm
6177
6178
6179
6180
6181
6182
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6184 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6185 if ${lt_cv_nm_interface+:} false; then :
6186   $as_echo_n "(cached) " >&6
6187 else
6188   lt_cv_nm_interface="BSD nm"
6189   echo "int some_variable = 0;" > conftest.$ac_ext
6190   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6191   (eval "$ac_compile" 2>conftest.err)
6192   cat conftest.err >&5
6193   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6194   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6195   cat conftest.err >&5
6196   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6197   cat conftest.out >&5
6198   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6199     lt_cv_nm_interface="MS dumpbin"
6200   fi
6201   rm -f conftest*
6202 fi
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6204 $as_echo "$lt_cv_nm_interface" >&6; }
6205
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6207 $as_echo_n "checking whether ln -s works... " >&6; }
6208 LN_S=$as_ln_s
6209 if test "$LN_S" = "ln -s"; then
6210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6211 $as_echo "yes" >&6; }
6212 else
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6214 $as_echo "no, using $LN_S" >&6; }
6215 fi
6216
6217 # find the maximum length of command line arguments
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6219 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6220 if ${lt_cv_sys_max_cmd_len+:} false; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223     i=0
6224   teststring="ABCD"
6225
6226   case $build_os in
6227   msdosdjgpp*)
6228     # On DJGPP, this test can blow up pretty badly due to problems in libc
6229     # (any single argument exceeding 2000 bytes causes a buffer overrun
6230     # during glob expansion).  Even if it were fixed, the result of this
6231     # check would be larger than it should be.
6232     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6233     ;;
6234
6235   gnu*)
6236     # Under GNU Hurd, this test is not required because there is
6237     # no limit to the length of command line arguments.
6238     # Libtool will interpret -1 as no limit whatsoever
6239     lt_cv_sys_max_cmd_len=-1;
6240     ;;
6241
6242   cygwin* | mingw* | cegcc*)
6243     # On Win9x/ME, this test blows up -- it succeeds, but takes
6244     # about 5 minutes as the teststring grows exponentially.
6245     # Worse, since 9x/ME are not pre-emptively multitasking,
6246     # you end up with a "frozen" computer, even though with patience
6247     # the test eventually succeeds (with a max line length of 256k).
6248     # Instead, let's just punt: use the minimum linelength reported by
6249     # all of the supported platforms: 8192 (on NT/2K/XP).
6250     lt_cv_sys_max_cmd_len=8192;
6251     ;;
6252
6253   mint*)
6254     # On MiNT this can take a long time and run out of memory.
6255     lt_cv_sys_max_cmd_len=8192;
6256     ;;
6257
6258   amigaos*)
6259     # On AmigaOS with pdksh, this test takes hours, literally.
6260     # So we just punt and use a minimum line length of 8192.
6261     lt_cv_sys_max_cmd_len=8192;
6262     ;;
6263
6264   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6265     # This has been around since 386BSD, at least.  Likely further.
6266     if test -x /sbin/sysctl; then
6267       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6268     elif test -x /usr/sbin/sysctl; then
6269       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6270     else
6271       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6272     fi
6273     # And add a safety zone
6274     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6275     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6276     ;;
6277
6278   interix*)
6279     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6280     lt_cv_sys_max_cmd_len=196608
6281     ;;
6282
6283   osf*)
6284     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6285     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6286     # nice to cause kernel panics so lets avoid the loop below.
6287     # First set a reasonable default.
6288     lt_cv_sys_max_cmd_len=16384
6289     #
6290     if test -x /sbin/sysconfig; then
6291       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6292         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6293       esac
6294     fi
6295     ;;
6296   sco3.2v5*)
6297     lt_cv_sys_max_cmd_len=102400
6298     ;;
6299   sysv5* | sco5v6* | sysv4.2uw2*)
6300     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6301     if test -n "$kargmax"; then
6302       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6303     else
6304       lt_cv_sys_max_cmd_len=32768
6305     fi
6306     ;;
6307   *)
6308     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6309     if test -n "$lt_cv_sys_max_cmd_len"; then
6310       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6311       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6312     else
6313       # Make teststring a little bigger before we do anything with it.
6314       # a 1K string should be a reasonable start.
6315       for i in 1 2 3 4 5 6 7 8 ; do
6316         teststring=$teststring$teststring
6317       done
6318       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6319       # If test is not a shell built-in, we'll probably end up computing a
6320       # maximum length that is only half of the actual maximum length, but
6321       # we can't tell.
6322       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6323                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6324               test $i != 17 # 1/2 MB should be enough
6325       do
6326         i=`expr $i + 1`
6327         teststring=$teststring$teststring
6328       done
6329       # Only check the string length outside the loop.
6330       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6331       teststring=
6332       # Add a significant safety factor because C++ compilers can tack on
6333       # massive amounts of additional arguments before passing them to the
6334       # linker.  It appears as though 1/2 is a usable value.
6335       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6336     fi
6337     ;;
6338   esac
6339
6340 fi
6341
6342 if test -n $lt_cv_sys_max_cmd_len ; then
6343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6344 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6345 else
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6347 $as_echo "none" >&6; }
6348 fi
6349 max_cmd_len=$lt_cv_sys_max_cmd_len
6350
6351
6352
6353
6354
6355
6356 : ${CP="cp -f"}
6357 : ${MV="mv -f"}
6358 : ${RM="rm -f"}
6359
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6361 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6362 # Try some XSI features
6363 xsi_shell=no
6364 ( _lt_dummy="a/b/c"
6365   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6366       = c,a/b,, \
6367     && eval 'test $(( 1 + 1 )) -eq 2 \
6368     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6369   && xsi_shell=yes
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6371 $as_echo "$xsi_shell" >&6; }
6372
6373
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6375 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6376 lt_shell_append=no
6377 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6378     >/dev/null 2>&1 \
6379   && lt_shell_append=yes
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6381 $as_echo "$lt_shell_append" >&6; }
6382
6383
6384 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6385   lt_unset=unset
6386 else
6387   lt_unset=false
6388 fi
6389
6390
6391
6392
6393
6394 # test EBCDIC or ASCII
6395 case `echo X|tr X '\101'` in
6396  A) # ASCII based system
6397     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6398   lt_SP2NL='tr \040 \012'
6399   lt_NL2SP='tr \015\012 \040\040'
6400   ;;
6401  *) # EBCDIC based system
6402   lt_SP2NL='tr \100 \n'
6403   lt_NL2SP='tr \r\n \100\100'
6404   ;;
6405 esac
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6416 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6417 if ${lt_cv_ld_reload_flag+:} false; then :
6418   $as_echo_n "(cached) " >&6
6419 else
6420   lt_cv_ld_reload_flag='-r'
6421 fi
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6423 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6424 reload_flag=$lt_cv_ld_reload_flag
6425 case $reload_flag in
6426 "" | " "*) ;;
6427 *) reload_flag=" $reload_flag" ;;
6428 esac
6429 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6430 case $host_os in
6431   darwin*)
6432     if test "$GCC" = yes; then
6433       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6434     else
6435       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6436     fi
6437     ;;
6438 esac
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448 if test -n "$ac_tool_prefix"; then
6449   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6450 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6452 $as_echo_n "checking for $ac_word... " >&6; }
6453 if ${ac_cv_prog_OBJDUMP+:} false; then :
6454   $as_echo_n "(cached) " >&6
6455 else
6456   if test -n "$OBJDUMP"; then
6457   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6458 else
6459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6460 for as_dir in $PATH
6461 do
6462   IFS=$as_save_IFS
6463   test -z "$as_dir" && as_dir=.
6464     for ac_exec_ext in '' $ac_executable_extensions; do
6465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6466     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6468     break 2
6469   fi
6470 done
6471   done
6472 IFS=$as_save_IFS
6473
6474 fi
6475 fi
6476 OBJDUMP=$ac_cv_prog_OBJDUMP
6477 if test -n "$OBJDUMP"; then
6478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6479 $as_echo "$OBJDUMP" >&6; }
6480 else
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6482 $as_echo "no" >&6; }
6483 fi
6484
6485
6486 fi
6487 if test -z "$ac_cv_prog_OBJDUMP"; then
6488   ac_ct_OBJDUMP=$OBJDUMP
6489   # Extract the first word of "objdump", so it can be a program name with args.
6490 set dummy objdump; ac_word=$2
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6492 $as_echo_n "checking for $ac_word... " >&6; }
6493 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   if test -n "$ac_ct_OBJDUMP"; then
6497   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6498 else
6499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6500 for as_dir in $PATH
6501 do
6502   IFS=$as_save_IFS
6503   test -z "$as_dir" && as_dir=.
6504     for ac_exec_ext in '' $ac_executable_extensions; do
6505   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6506     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6508     break 2
6509   fi
6510 done
6511   done
6512 IFS=$as_save_IFS
6513
6514 fi
6515 fi
6516 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6517 if test -n "$ac_ct_OBJDUMP"; then
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6519 $as_echo "$ac_ct_OBJDUMP" >&6; }
6520 else
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6522 $as_echo "no" >&6; }
6523 fi
6524
6525   if test "x$ac_ct_OBJDUMP" = x; then
6526     OBJDUMP="false"
6527   else
6528     case $cross_compiling:$ac_tool_warned in
6529 yes:)
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6531 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6532 ac_tool_warned=yes ;;
6533 esac
6534     OBJDUMP=$ac_ct_OBJDUMP
6535   fi
6536 else
6537   OBJDUMP="$ac_cv_prog_OBJDUMP"
6538 fi
6539
6540 test -z "$OBJDUMP" && OBJDUMP=objdump
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6551 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6552 if ${lt_cv_deplibs_check_method+:} false; then :
6553   $as_echo_n "(cached) " >&6
6554 else
6555   lt_cv_file_magic_cmd='$MAGIC_CMD'
6556 lt_cv_file_magic_test_file=
6557 lt_cv_deplibs_check_method='unknown'
6558 # Need to set the preceding variable on all platforms that support
6559 # interlibrary dependencies.
6560 # 'none' -- dependencies not supported.
6561 # `unknown' -- same as none, but documents that we really don't know.
6562 # 'pass_all' -- all dependencies passed with no checks.
6563 # 'test_compile' -- check by making test program.
6564 # 'file_magic [[regex]]' -- check by looking for files in library path
6565 # which responds to the $file_magic_cmd with a given extended regex.
6566 # If you have `file' or equivalent on your system and you're not sure
6567 # whether `pass_all' will *always* work, you probably want this one.
6568
6569 case $host_os in
6570 aix[4-9]*)
6571   lt_cv_deplibs_check_method=pass_all
6572   ;;
6573
6574 beos*)
6575   lt_cv_deplibs_check_method=pass_all
6576   ;;
6577
6578 bsdi[45]*)
6579   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6580   lt_cv_file_magic_cmd='/usr/bin/file -L'
6581   lt_cv_file_magic_test_file=/shlib/libc.so
6582   ;;
6583
6584 cygwin*)
6585   # func_win32_libid is a shell function defined in ltmain.sh
6586   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6587   lt_cv_file_magic_cmd='func_win32_libid'
6588   ;;
6589
6590 mingw* | pw32*)
6591   # Base MSYS/MinGW do not provide the 'file' command needed by
6592   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6593   # unless we find 'file', for example because we are cross-compiling.
6594   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6595   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6596     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6597     lt_cv_file_magic_cmd='func_win32_libid'
6598   else
6599     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6600     lt_cv_file_magic_cmd='$OBJDUMP -f'
6601   fi
6602   ;;
6603
6604 cegcc*)
6605   # use the weaker test based on 'objdump'. See mingw*.
6606   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6607   lt_cv_file_magic_cmd='$OBJDUMP -f'
6608   ;;
6609
6610 darwin* | rhapsody*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 freebsd* | dragonfly*)
6615   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6616     case $host_cpu in
6617     i*86 )
6618       # Not sure whether the presence of OpenBSD here was a mistake.
6619       # Let's accept both of them until this is cleared up.
6620       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6621       lt_cv_file_magic_cmd=/usr/bin/file
6622       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6623       ;;
6624     esac
6625   else
6626     lt_cv_deplibs_check_method=pass_all
6627   fi
6628   ;;
6629
6630 gnu*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 haiku*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 hpux10.20* | hpux11*)
6639   lt_cv_file_magic_cmd=/usr/bin/file
6640   case $host_cpu in
6641   ia64*)
6642     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6643     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6644     ;;
6645   hppa*64*)
6646     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6647     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6648     ;;
6649   *)
6650     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6651     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6652     ;;
6653   esac
6654   ;;
6655
6656 interix[3-9]*)
6657   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6658   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6659   ;;
6660
6661 irix5* | irix6* | nonstopux*)
6662   case $LD in
6663   *-32|*"-32 ") libmagic=32-bit;;
6664   *-n32|*"-n32 ") libmagic=N32;;
6665   *-64|*"-64 ") libmagic=64-bit;;
6666   *) libmagic=never-match;;
6667   esac
6668   lt_cv_deplibs_check_method=pass_all
6669   ;;
6670
6671 # This must be Linux ELF.
6672 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675
6676 netbsd*)
6677   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6678     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6679   else
6680     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6681   fi
6682   ;;
6683
6684 newos6*)
6685   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6686   lt_cv_file_magic_cmd=/usr/bin/file
6687   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6688   ;;
6689
6690 *nto* | *qnx*)
6691   lt_cv_deplibs_check_method=pass_all
6692   ;;
6693
6694 openbsd*)
6695   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6696     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6697   else
6698     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6699   fi
6700   ;;
6701
6702 osf3* | osf4* | osf5*)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 rdos*)
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 solaris*)
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 sysv4 | sysv4.3*)
6719   case $host_vendor in
6720   motorola)
6721     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6722     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6723     ;;
6724   ncr)
6725     lt_cv_deplibs_check_method=pass_all
6726     ;;
6727   sequent)
6728     lt_cv_file_magic_cmd='/bin/file'
6729     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6730     ;;
6731   sni)
6732     lt_cv_file_magic_cmd='/bin/file'
6733     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6734     lt_cv_file_magic_test_file=/lib/libc.so
6735     ;;
6736   siemens)
6737     lt_cv_deplibs_check_method=pass_all
6738     ;;
6739   pc)
6740     lt_cv_deplibs_check_method=pass_all
6741     ;;
6742   esac
6743   ;;
6744
6745 tpf*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748 esac
6749
6750 fi
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6752 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6753 file_magic_cmd=$lt_cv_file_magic_cmd
6754 deplibs_check_method=$lt_cv_deplibs_check_method
6755 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768 plugin_option=
6769 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6770 for plugin in $plugin_names; do
6771   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6772   if test x$plugin_so = x$plugin; then
6773     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6774   fi
6775   if test x$plugin_so != x$plugin; then
6776     plugin_option="--plugin $plugin_so"
6777     break
6778   fi
6779 done
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}ar; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if ${ac_cv_prog_AR+:} false; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$AR"; then
6790   ac_cv_prog_AR="$AR" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6799     ac_cv_prog_AR="${ac_tool_prefix}ar"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 AR=$ac_cv_prog_AR
6810 if test -n "$AR"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6812 $as_echo "$AR" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_AR"; then
6821   ac_ct_AR=$AR
6822   # Extract the first word of "ar", so it can be a program name with args.
6823 set dummy ar; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_AR"; then
6830   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6839     ac_cv_prog_ac_ct_AR="ar"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6850 if test -n "$ac_ct_AR"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6852 $as_echo "$ac_ct_AR" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_AR" = x; then
6859     AR="false"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     AR=$ac_ct_AR
6868   fi
6869 else
6870   AR="$ac_cv_prog_AR"
6871 fi
6872
6873 test -z "$AR" && AR=ar
6874 if test -n "$plugin_option"; then
6875   if $AR --help 2>&1 | grep -q "\--plugin"; then
6876     touch conftest.c
6877     $AR $plugin_option rc conftest.a conftest.c
6878     if test "$?" != 0; then
6879       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6880 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6881     else
6882       AR="$AR $plugin_option"
6883     fi
6884     rm -f conftest.*
6885   fi
6886 fi
6887 test -z "$AR_FLAGS" && AR_FLAGS=cru
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899 if test -n "$ac_tool_prefix"; then
6900   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6901 set dummy ${ac_tool_prefix}strip; ac_word=$2
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6903 $as_echo_n "checking for $ac_word... " >&6; }
6904 if ${ac_cv_prog_STRIP+:} false; then :
6905   $as_echo_n "(cached) " >&6
6906 else
6907   if test -n "$STRIP"; then
6908   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6909 else
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6911 for as_dir in $PATH
6912 do
6913   IFS=$as_save_IFS
6914   test -z "$as_dir" && as_dir=.
6915     for ac_exec_ext in '' $ac_executable_extensions; do
6916   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6917     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6919     break 2
6920   fi
6921 done
6922   done
6923 IFS=$as_save_IFS
6924
6925 fi
6926 fi
6927 STRIP=$ac_cv_prog_STRIP
6928 if test -n "$STRIP"; then
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6930 $as_echo "$STRIP" >&6; }
6931 else
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6933 $as_echo "no" >&6; }
6934 fi
6935
6936
6937 fi
6938 if test -z "$ac_cv_prog_STRIP"; then
6939   ac_ct_STRIP=$STRIP
6940   # Extract the first word of "strip", so it can be a program name with args.
6941 set dummy strip; ac_word=$2
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6943 $as_echo_n "checking for $ac_word... " >&6; }
6944 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   if test -n "$ac_ct_STRIP"; then
6948   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6949 else
6950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6951 for as_dir in $PATH
6952 do
6953   IFS=$as_save_IFS
6954   test -z "$as_dir" && as_dir=.
6955     for ac_exec_ext in '' $ac_executable_extensions; do
6956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6957     ac_cv_prog_ac_ct_STRIP="strip"
6958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6959     break 2
6960   fi
6961 done
6962   done
6963 IFS=$as_save_IFS
6964
6965 fi
6966 fi
6967 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6968 if test -n "$ac_ct_STRIP"; then
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6970 $as_echo "$ac_ct_STRIP" >&6; }
6971 else
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6973 $as_echo "no" >&6; }
6974 fi
6975
6976   if test "x$ac_ct_STRIP" = x; then
6977     STRIP=":"
6978   else
6979     case $cross_compiling:$ac_tool_warned in
6980 yes:)
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6983 ac_tool_warned=yes ;;
6984 esac
6985     STRIP=$ac_ct_STRIP
6986   fi
6987 else
6988   STRIP="$ac_cv_prog_STRIP"
6989 fi
6990
6991 test -z "$STRIP" && STRIP=:
6992
6993
6994
6995
6996
6997
6998 if test -n "$ac_tool_prefix"; then
6999   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7000 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7002 $as_echo_n "checking for $ac_word... " >&6; }
7003 if ${ac_cv_prog_RANLIB+:} false; then :
7004   $as_echo_n "(cached) " >&6
7005 else
7006   if test -n "$RANLIB"; then
7007   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7008 else
7009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 for as_dir in $PATH
7011 do
7012   IFS=$as_save_IFS
7013   test -z "$as_dir" && as_dir=.
7014     for ac_exec_ext in '' $ac_executable_extensions; do
7015   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7016     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7018     break 2
7019   fi
7020 done
7021   done
7022 IFS=$as_save_IFS
7023
7024 fi
7025 fi
7026 RANLIB=$ac_cv_prog_RANLIB
7027 if test -n "$RANLIB"; then
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7029 $as_echo "$RANLIB" >&6; }
7030 else
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7032 $as_echo "no" >&6; }
7033 fi
7034
7035
7036 fi
7037 if test -z "$ac_cv_prog_RANLIB"; then
7038   ac_ct_RANLIB=$RANLIB
7039   # Extract the first word of "ranlib", so it can be a program name with args.
7040 set dummy ranlib; ac_word=$2
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7042 $as_echo_n "checking for $ac_word... " >&6; }
7043 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7044   $as_echo_n "(cached) " >&6
7045 else
7046   if test -n "$ac_ct_RANLIB"; then
7047   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7048 else
7049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7050 for as_dir in $PATH
7051 do
7052   IFS=$as_save_IFS
7053   test -z "$as_dir" && as_dir=.
7054     for ac_exec_ext in '' $ac_executable_extensions; do
7055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7056     ac_cv_prog_ac_ct_RANLIB="ranlib"
7057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7058     break 2
7059   fi
7060 done
7061   done
7062 IFS=$as_save_IFS
7063
7064 fi
7065 fi
7066 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7067 if test -n "$ac_ct_RANLIB"; then
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7069 $as_echo "$ac_ct_RANLIB" >&6; }
7070 else
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7072 $as_echo "no" >&6; }
7073 fi
7074
7075   if test "x$ac_ct_RANLIB" = x; then
7076     RANLIB=":"
7077   else
7078     case $cross_compiling:$ac_tool_warned in
7079 yes:)
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7082 ac_tool_warned=yes ;;
7083 esac
7084     RANLIB=$ac_ct_RANLIB
7085   fi
7086 else
7087   RANLIB="$ac_cv_prog_RANLIB"
7088 fi
7089
7090 test -z "$RANLIB" && RANLIB=:
7091 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7092   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7093     RANLIB="$RANLIB $plugin_option"
7094   fi
7095 fi
7096
7097
7098
7099
7100
7101
7102 # Determine commands to create old-style static archives.
7103 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7104 old_postinstall_cmds='chmod 644 $oldlib'
7105 old_postuninstall_cmds=
7106
7107 if test -n "$RANLIB"; then
7108   case $host_os in
7109   openbsd*)
7110     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7111     ;;
7112   *)
7113     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7114     ;;
7115   esac
7116   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7117 fi
7118
7119 case $host_os in
7120   darwin*)
7121     lock_old_archive_extraction=yes ;;
7122   *)
7123     lock_old_archive_extraction=no ;;
7124 esac
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146 for ac_prog in gawk mawk nawk awk
7147 do
7148   # Extract the first word of "$ac_prog", so it can be a program name with args.
7149 set dummy $ac_prog; ac_word=$2
7150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7151 $as_echo_n "checking for $ac_word... " >&6; }
7152 if ${ac_cv_prog_AWK+:} false; then :
7153   $as_echo_n "(cached) " >&6
7154 else
7155   if test -n "$AWK"; then
7156   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7157 else
7158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7159 for as_dir in $PATH
7160 do
7161   IFS=$as_save_IFS
7162   test -z "$as_dir" && as_dir=.
7163     for ac_exec_ext in '' $ac_executable_extensions; do
7164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7165     ac_cv_prog_AWK="$ac_prog"
7166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7167     break 2
7168   fi
7169 done
7170   done
7171 IFS=$as_save_IFS
7172
7173 fi
7174 fi
7175 AWK=$ac_cv_prog_AWK
7176 if test -n "$AWK"; then
7177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7178 $as_echo "$AWK" >&6; }
7179 else
7180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7181 $as_echo "no" >&6; }
7182 fi
7183
7184
7185   test -n "$AWK" && break
7186 done
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206 # If no C compiler was specified, use CC.
7207 LTCC=${LTCC-"$CC"}
7208
7209 # If no C compiler flags were specified, use CFLAGS.
7210 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7211
7212 # Allow CC to be a program name with arguments.
7213 compiler=$CC
7214
7215
7216 # Check for command to grab the raw symbol name followed by C symbol from nm.
7217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7218 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7219 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7220   $as_echo_n "(cached) " >&6
7221 else
7222
7223 # These are sane defaults that work on at least a few old systems.
7224 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7225
7226 # Character class describing NM global symbol codes.
7227 symcode='[BCDEGRST]'
7228
7229 # Regexp to match symbols that can be accessed directly from C.
7230 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7231
7232 # Define system-specific variables.
7233 case $host_os in
7234 aix*)
7235   symcode='[BCDT]'
7236   ;;
7237 cygwin* | mingw* | pw32* | cegcc*)
7238   symcode='[ABCDGISTW]'
7239   ;;
7240 hpux*)
7241   if test "$host_cpu" = ia64; then
7242     symcode='[ABCDEGRST]'
7243   fi
7244   ;;
7245 irix* | nonstopux*)
7246   symcode='[BCDEGRST]'
7247   ;;
7248 osf*)
7249   symcode='[BCDEGQRST]'
7250   ;;
7251 solaris*)
7252   symcode='[BCDRT]'
7253   ;;
7254 sco3.2v5*)
7255   symcode='[DT]'
7256   ;;
7257 sysv4.2uw2*)
7258   symcode='[DT]'
7259   ;;
7260 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7261   symcode='[ABDT]'
7262   ;;
7263 sysv4)
7264   symcode='[DFNSTU]'
7265   ;;
7266 esac
7267
7268 # If we're using GNU nm, then use its standard symbol codes.
7269 case `$NM -V 2>&1` in
7270 *GNU* | *'with BFD'*)
7271   symcode='[ABCDGIRSTW]' ;;
7272 esac
7273
7274 # Transform an extracted symbol line into a proper C declaration.
7275 # Some systems (esp. on ia64) link data and code symbols differently,
7276 # so use this general approach.
7277 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7278
7279 # Transform an extracted symbol line into symbol name and symbol address
7280 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7281 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7282
7283 # Handle CRLF in mingw tool chain
7284 opt_cr=
7285 case $build_os in
7286 mingw*)
7287   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7288   ;;
7289 esac
7290
7291 # Try without a prefix underscore, then with it.
7292 for ac_symprfx in "" "_"; do
7293
7294   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7295   symxfrm="\\1 $ac_symprfx\\2 \\2"
7296
7297   # Write the raw and C identifiers.
7298   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7299     # Fake it for dumpbin and say T for any non-static function
7300     # and D for any global variable.
7301     # Also find C++ and __fastcall symbols from MSVC++,
7302     # which start with @ or ?.
7303     lt_cv_sys_global_symbol_pipe="$AWK '"\
7304 "     {last_section=section; section=\$ 3};"\
7305 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7306 "     \$ 0!~/External *\|/{next};"\
7307 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7308 "     {if(hide[section]) next};"\
7309 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7310 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7311 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7312 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7313 "     ' prfx=^$ac_symprfx"
7314   else
7315     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7316   fi
7317
7318   # Check to see that the pipe works correctly.
7319   pipe_works=no
7320
7321   rm -f conftest*
7322   cat > conftest.$ac_ext <<_LT_EOF
7323 #ifdef __cplusplus
7324 extern "C" {
7325 #endif
7326 char nm_test_var;
7327 void nm_test_func(void);
7328 void nm_test_func(void){}
7329 #ifdef __cplusplus
7330 }
7331 #endif
7332 int main(){nm_test_var='a';nm_test_func();return(0);}
7333 _LT_EOF
7334
7335   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7336   (eval $ac_compile) 2>&5
7337   ac_status=$?
7338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7339   test $ac_status = 0; }; then
7340     # Now try to grab the symbols.
7341     nlist=conftest.nm
7342     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7343   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7344   ac_status=$?
7345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7346   test $ac_status = 0; } && test -s "$nlist"; then
7347       # Try sorting and uniquifying the output.
7348       if sort "$nlist" | uniq > "$nlist"T; then
7349         mv -f "$nlist"T "$nlist"
7350       else
7351         rm -f "$nlist"T
7352       fi
7353
7354       # Make sure that we snagged all the symbols we need.
7355       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7356         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7357           cat <<_LT_EOF > conftest.$ac_ext
7358 #ifdef __cplusplus
7359 extern "C" {
7360 #endif
7361
7362 _LT_EOF
7363           # Now generate the symbol file.
7364           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7365
7366           cat <<_LT_EOF >> conftest.$ac_ext
7367
7368 /* The mapping between symbol names and symbols.  */
7369 const struct {
7370   const char *name;
7371   void       *address;
7372 }
7373 lt__PROGRAM__LTX_preloaded_symbols[] =
7374 {
7375   { "@PROGRAM@", (void *) 0 },
7376 _LT_EOF
7377           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7378           cat <<\_LT_EOF >> conftest.$ac_ext
7379   {0, (void *) 0}
7380 };
7381
7382 /* This works around a problem in FreeBSD linker */
7383 #ifdef FREEBSD_WORKAROUND
7384 static const void *lt_preloaded_setup() {
7385   return lt__PROGRAM__LTX_preloaded_symbols;
7386 }
7387 #endif
7388
7389 #ifdef __cplusplus
7390 }
7391 #endif
7392 _LT_EOF
7393           # Now try linking the two files.
7394           mv conftest.$ac_objext conftstm.$ac_objext
7395           lt_save_LIBS="$LIBS"
7396           lt_save_CFLAGS="$CFLAGS"
7397           LIBS="conftstm.$ac_objext"
7398           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7399           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7400   (eval $ac_link) 2>&5
7401   ac_status=$?
7402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7403   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7404             pipe_works=yes
7405           fi
7406           LIBS="$lt_save_LIBS"
7407           CFLAGS="$lt_save_CFLAGS"
7408         else
7409           echo "cannot find nm_test_func in $nlist" >&5
7410         fi
7411       else
7412         echo "cannot find nm_test_var in $nlist" >&5
7413       fi
7414     else
7415       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7416     fi
7417   else
7418     echo "$progname: failed program was:" >&5
7419     cat conftest.$ac_ext >&5
7420   fi
7421   rm -rf conftest* conftst*
7422
7423   # Do not use the global_symbol_pipe unless it works.
7424   if test "$pipe_works" = yes; then
7425     break
7426   else
7427     lt_cv_sys_global_symbol_pipe=
7428   fi
7429 done
7430
7431 fi
7432
7433 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7434   lt_cv_sys_global_symbol_to_cdecl=
7435 fi
7436 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7438 $as_echo "failed" >&6; }
7439 else
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7441 $as_echo "ok" >&6; }
7442 fi
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465 # Check whether --enable-libtool-lock was given.
7466 if test "${enable_libtool_lock+set}" = set; then :
7467   enableval=$enable_libtool_lock;
7468 fi
7469
7470 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7471
7472 # Some flags need to be propagated to the compiler or linker for good
7473 # libtool support.
7474 case $host in
7475 ia64-*-hpux*)
7476   # Find out which ABI we are using.
7477   echo 'int i;' > conftest.$ac_ext
7478   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7479   (eval $ac_compile) 2>&5
7480   ac_status=$?
7481   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7482   test $ac_status = 0; }; then
7483     case `/usr/bin/file conftest.$ac_objext` in
7484       *ELF-32*)
7485         HPUX_IA64_MODE="32"
7486         ;;
7487       *ELF-64*)
7488         HPUX_IA64_MODE="64"
7489         ;;
7490     esac
7491   fi
7492   rm -rf conftest*
7493   ;;
7494 *-*-irix6*)
7495   # Find out which ABI we are using.
7496   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7497   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7498   (eval $ac_compile) 2>&5
7499   ac_status=$?
7500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7501   test $ac_status = 0; }; then
7502     if test "$lt_cv_prog_gnu_ld" = yes; then
7503       case `/usr/bin/file conftest.$ac_objext` in
7504         *32-bit*)
7505           LD="${LD-ld} -melf32bsmip"
7506           ;;
7507         *N32*)
7508           LD="${LD-ld} -melf32bmipn32"
7509           ;;
7510         *64-bit*)
7511           LD="${LD-ld} -melf64bmip"
7512         ;;
7513       esac
7514     else
7515       case `/usr/bin/file conftest.$ac_objext` in
7516         *32-bit*)
7517           LD="${LD-ld} -32"
7518           ;;
7519         *N32*)
7520           LD="${LD-ld} -n32"
7521           ;;
7522         *64-bit*)
7523           LD="${LD-ld} -64"
7524           ;;
7525       esac
7526     fi
7527   fi
7528   rm -rf conftest*
7529   ;;
7530
7531 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7532 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7533   # Find out which ABI we are using.
7534   echo 'int i;' > conftest.$ac_ext
7535   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7536   (eval $ac_compile) 2>&5
7537   ac_status=$?
7538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7539   test $ac_status = 0; }; then
7540     case `/usr/bin/file conftest.o` in
7541       *32-bit*)
7542         case $host in
7543           x86_64-*kfreebsd*-gnu)
7544             LD="${LD-ld} -m elf_i386_fbsd"
7545             ;;
7546           x86_64-*linux*)
7547             case `/usr/bin/file conftest.o` in
7548               *x86-64*)
7549                 LD="${LD-ld} -m elf32_x86_64"
7550                 ;;
7551               *)
7552                 LD="${LD-ld} -m elf_i386"
7553                 ;;
7554             esac
7555             ;;
7556           powerpc64le-*linux*)
7557             LD="${LD-ld} -m elf32lppclinux"
7558             ;;
7559           powerpc64-*linux*)
7560             LD="${LD-ld} -m elf32ppclinux"
7561             ;;
7562           s390x-*linux*)
7563             LD="${LD-ld} -m elf_s390"
7564             ;;
7565           sparc64-*linux*)
7566             LD="${LD-ld} -m elf32_sparc"
7567             ;;
7568         esac
7569         ;;
7570       *64-bit*)
7571         case $host in
7572           x86_64-*kfreebsd*-gnu)
7573             LD="${LD-ld} -m elf_x86_64_fbsd"
7574             ;;
7575           x86_64-*linux*)
7576             LD="${LD-ld} -m elf_x86_64"
7577             ;;
7578           powerpcle-*linux*)
7579             LD="${LD-ld} -m elf64lppc"
7580             ;;
7581           powerpc-*linux*)
7582             LD="${LD-ld} -m elf64ppc"
7583             ;;
7584           s390*-*linux*|s390*-*tpf*)
7585             LD="${LD-ld} -m elf64_s390"
7586             ;;
7587           sparc*-*linux*)
7588             LD="${LD-ld} -m elf64_sparc"
7589             ;;
7590         esac
7591         ;;
7592     esac
7593   fi
7594   rm -rf conftest*
7595   ;;
7596
7597 *-*-sco3.2v5*)
7598   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7599   SAVE_CFLAGS="$CFLAGS"
7600   CFLAGS="$CFLAGS -belf"
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7602 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7603 if ${lt_cv_cc_needs_belf+:} false; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   ac_ext=c
7607 ac_cpp='$CPP $CPPFLAGS'
7608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7610 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7611
7612      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7613 /* end confdefs.h.  */
7614
7615 int
7616 main ()
7617 {
7618
7619   ;
7620   return 0;
7621 }
7622 _ACEOF
7623 if ac_fn_c_try_link "$LINENO"; then :
7624   lt_cv_cc_needs_belf=yes
7625 else
7626   lt_cv_cc_needs_belf=no
7627 fi
7628 rm -f core conftest.err conftest.$ac_objext \
7629     conftest$ac_exeext conftest.$ac_ext
7630      ac_ext=c
7631 ac_cpp='$CPP $CPPFLAGS'
7632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7635
7636 fi
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7638 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7639   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7640     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7641     CFLAGS="$SAVE_CFLAGS"
7642   fi
7643   ;;
7644 sparc*-*solaris*)
7645   # Find out which ABI we are using.
7646   echo 'int i;' > conftest.$ac_ext
7647   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7648   (eval $ac_compile) 2>&5
7649   ac_status=$?
7650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7651   test $ac_status = 0; }; then
7652     case `/usr/bin/file conftest.o` in
7653     *64-bit*)
7654       case $lt_cv_prog_gnu_ld in
7655       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7656       *)
7657         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7658           LD="${LD-ld} -64"
7659         fi
7660         ;;
7661       esac
7662       ;;
7663     esac
7664   fi
7665   rm -rf conftest*
7666   ;;
7667 esac
7668
7669 need_locks="$enable_libtool_lock"
7670
7671
7672   case $host_os in
7673     rhapsody* | darwin*)
7674     if test -n "$ac_tool_prefix"; then
7675   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7676 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7678 $as_echo_n "checking for $ac_word... " >&6; }
7679 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7680   $as_echo_n "(cached) " >&6
7681 else
7682   if test -n "$DSYMUTIL"; then
7683   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7684 else
7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7686 for as_dir in $PATH
7687 do
7688   IFS=$as_save_IFS
7689   test -z "$as_dir" && as_dir=.
7690     for ac_exec_ext in '' $ac_executable_extensions; do
7691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7692     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7694     break 2
7695   fi
7696 done
7697   done
7698 IFS=$as_save_IFS
7699
7700 fi
7701 fi
7702 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7703 if test -n "$DSYMUTIL"; then
7704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7705 $as_echo "$DSYMUTIL" >&6; }
7706 else
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7708 $as_echo "no" >&6; }
7709 fi
7710
7711
7712 fi
7713 if test -z "$ac_cv_prog_DSYMUTIL"; then
7714   ac_ct_DSYMUTIL=$DSYMUTIL
7715   # Extract the first word of "dsymutil", so it can be a program name with args.
7716 set dummy dsymutil; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7720   $as_echo_n "(cached) " >&6
7721 else
7722   if test -n "$ac_ct_DSYMUTIL"; then
7723   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728   IFS=$as_save_IFS
7729   test -z "$as_dir" && as_dir=.
7730     for ac_exec_ext in '' $ac_executable_extensions; do
7731   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7732     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734     break 2
7735   fi
7736 done
7737   done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7743 if test -n "$ac_ct_DSYMUTIL"; then
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7745 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7746 else
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751   if test "x$ac_ct_DSYMUTIL" = x; then
7752     DSYMUTIL=":"
7753   else
7754     case $cross_compiling:$ac_tool_warned in
7755 yes:)
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7758 ac_tool_warned=yes ;;
7759 esac
7760     DSYMUTIL=$ac_ct_DSYMUTIL
7761   fi
7762 else
7763   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7764 fi
7765
7766     if test -n "$ac_tool_prefix"; then
7767   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7768 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7770 $as_echo_n "checking for $ac_word... " >&6; }
7771 if ${ac_cv_prog_NMEDIT+:} false; then :
7772   $as_echo_n "(cached) " >&6
7773 else
7774   if test -n "$NMEDIT"; then
7775   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7776 else
7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7778 for as_dir in $PATH
7779 do
7780   IFS=$as_save_IFS
7781   test -z "$as_dir" && as_dir=.
7782     for ac_exec_ext in '' $ac_executable_extensions; do
7783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7784     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7786     break 2
7787   fi
7788 done
7789   done
7790 IFS=$as_save_IFS
7791
7792 fi
7793 fi
7794 NMEDIT=$ac_cv_prog_NMEDIT
7795 if test -n "$NMEDIT"; then
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7797 $as_echo "$NMEDIT" >&6; }
7798 else
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7800 $as_echo "no" >&6; }
7801 fi
7802
7803
7804 fi
7805 if test -z "$ac_cv_prog_NMEDIT"; then
7806   ac_ct_NMEDIT=$NMEDIT
7807   # Extract the first word of "nmedit", so it can be a program name with args.
7808 set dummy nmedit; ac_word=$2
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7810 $as_echo_n "checking for $ac_word... " >&6; }
7811 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   if test -n "$ac_ct_NMEDIT"; then
7815   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7816 else
7817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7818 for as_dir in $PATH
7819 do
7820   IFS=$as_save_IFS
7821   test -z "$as_dir" && as_dir=.
7822     for ac_exec_ext in '' $ac_executable_extensions; do
7823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7824     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7826     break 2
7827   fi
7828 done
7829   done
7830 IFS=$as_save_IFS
7831
7832 fi
7833 fi
7834 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7835 if test -n "$ac_ct_NMEDIT"; then
7836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7837 $as_echo "$ac_ct_NMEDIT" >&6; }
7838 else
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7840 $as_echo "no" >&6; }
7841 fi
7842
7843   if test "x$ac_ct_NMEDIT" = x; then
7844     NMEDIT=":"
7845   else
7846     case $cross_compiling:$ac_tool_warned in
7847 yes:)
7848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7850 ac_tool_warned=yes ;;
7851 esac
7852     NMEDIT=$ac_ct_NMEDIT
7853   fi
7854 else
7855   NMEDIT="$ac_cv_prog_NMEDIT"
7856 fi
7857
7858     if test -n "$ac_tool_prefix"; then
7859   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7860 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7862 $as_echo_n "checking for $ac_word... " >&6; }
7863 if ${ac_cv_prog_LIPO+:} false; then :
7864   $as_echo_n "(cached) " >&6
7865 else
7866   if test -n "$LIPO"; then
7867   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7868 else
7869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7870 for as_dir in $PATH
7871 do
7872   IFS=$as_save_IFS
7873   test -z "$as_dir" && as_dir=.
7874     for ac_exec_ext in '' $ac_executable_extensions; do
7875   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7876     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7878     break 2
7879   fi
7880 done
7881   done
7882 IFS=$as_save_IFS
7883
7884 fi
7885 fi
7886 LIPO=$ac_cv_prog_LIPO
7887 if test -n "$LIPO"; then
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7889 $as_echo "$LIPO" >&6; }
7890 else
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7892 $as_echo "no" >&6; }
7893 fi
7894
7895
7896 fi
7897 if test -z "$ac_cv_prog_LIPO"; then
7898   ac_ct_LIPO=$LIPO
7899   # Extract the first word of "lipo", so it can be a program name with args.
7900 set dummy lipo; ac_word=$2
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7902 $as_echo_n "checking for $ac_word... " >&6; }
7903 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7904   $as_echo_n "(cached) " >&6
7905 else
7906   if test -n "$ac_ct_LIPO"; then
7907   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7908 else
7909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7910 for as_dir in $PATH
7911 do
7912   IFS=$as_save_IFS
7913   test -z "$as_dir" && as_dir=.
7914     for ac_exec_ext in '' $ac_executable_extensions; do
7915   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7916     ac_cv_prog_ac_ct_LIPO="lipo"
7917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7918     break 2
7919   fi
7920 done
7921   done
7922 IFS=$as_save_IFS
7923
7924 fi
7925 fi
7926 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7927 if test -n "$ac_ct_LIPO"; then
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7929 $as_echo "$ac_ct_LIPO" >&6; }
7930 else
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7932 $as_echo "no" >&6; }
7933 fi
7934
7935   if test "x$ac_ct_LIPO" = x; then
7936     LIPO=":"
7937   else
7938     case $cross_compiling:$ac_tool_warned in
7939 yes:)
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7942 ac_tool_warned=yes ;;
7943 esac
7944     LIPO=$ac_ct_LIPO
7945   fi
7946 else
7947   LIPO="$ac_cv_prog_LIPO"
7948 fi
7949
7950     if test -n "$ac_tool_prefix"; then
7951   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7952 set dummy ${ac_tool_prefix}otool; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if ${ac_cv_prog_OTOOL+:} false; then :
7956   $as_echo_n "(cached) " >&6
7957 else
7958   if test -n "$OTOOL"; then
7959   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964   IFS=$as_save_IFS
7965   test -z "$as_dir" && as_dir=.
7966     for ac_exec_ext in '' $ac_executable_extensions; do
7967   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7968     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970     break 2
7971   fi
7972 done
7973   done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 OTOOL=$ac_cv_prog_OTOOL
7979 if test -n "$OTOOL"; then
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7981 $as_echo "$OTOOL" >&6; }
7982 else
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987
7988 fi
7989 if test -z "$ac_cv_prog_OTOOL"; then
7990   ac_ct_OTOOL=$OTOOL
7991   # Extract the first word of "otool", so it can be a program name with args.
7992 set dummy otool; ac_word=$2
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7994 $as_echo_n "checking for $ac_word... " >&6; }
7995 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   if test -n "$ac_ct_OTOOL"; then
7999   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8000 else
8001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8002 for as_dir in $PATH
8003 do
8004   IFS=$as_save_IFS
8005   test -z "$as_dir" && as_dir=.
8006     for ac_exec_ext in '' $ac_executable_extensions; do
8007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8008     ac_cv_prog_ac_ct_OTOOL="otool"
8009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8010     break 2
8011   fi
8012 done
8013   done
8014 IFS=$as_save_IFS
8015
8016 fi
8017 fi
8018 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8019 if test -n "$ac_ct_OTOOL"; then
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8021 $as_echo "$ac_ct_OTOOL" >&6; }
8022 else
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8024 $as_echo "no" >&6; }
8025 fi
8026
8027   if test "x$ac_ct_OTOOL" = x; then
8028     OTOOL=":"
8029   else
8030     case $cross_compiling:$ac_tool_warned in
8031 yes:)
8032 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8033 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8034 ac_tool_warned=yes ;;
8035 esac
8036     OTOOL=$ac_ct_OTOOL
8037   fi
8038 else
8039   OTOOL="$ac_cv_prog_OTOOL"
8040 fi
8041
8042     if test -n "$ac_tool_prefix"; then
8043   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8044 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8046 $as_echo_n "checking for $ac_word... " >&6; }
8047 if ${ac_cv_prog_OTOOL64+:} false; then :
8048   $as_echo_n "(cached) " >&6
8049 else
8050   if test -n "$OTOOL64"; then
8051   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8052 else
8053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8054 for as_dir in $PATH
8055 do
8056   IFS=$as_save_IFS
8057   test -z "$as_dir" && as_dir=.
8058     for ac_exec_ext in '' $ac_executable_extensions; do
8059   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8060     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8062     break 2
8063   fi
8064 done
8065   done
8066 IFS=$as_save_IFS
8067
8068 fi
8069 fi
8070 OTOOL64=$ac_cv_prog_OTOOL64
8071 if test -n "$OTOOL64"; then
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8073 $as_echo "$OTOOL64" >&6; }
8074 else
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8076 $as_echo "no" >&6; }
8077 fi
8078
8079
8080 fi
8081 if test -z "$ac_cv_prog_OTOOL64"; then
8082   ac_ct_OTOOL64=$OTOOL64
8083   # Extract the first word of "otool64", so it can be a program name with args.
8084 set dummy otool64; ac_word=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8088   $as_echo_n "(cached) " >&6
8089 else
8090   if test -n "$ac_ct_OTOOL64"; then
8091   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8092 else
8093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8094 for as_dir in $PATH
8095 do
8096   IFS=$as_save_IFS
8097   test -z "$as_dir" && as_dir=.
8098     for ac_exec_ext in '' $ac_executable_extensions; do
8099   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8100     ac_cv_prog_ac_ct_OTOOL64="otool64"
8101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8102     break 2
8103   fi
8104 done
8105   done
8106 IFS=$as_save_IFS
8107
8108 fi
8109 fi
8110 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8111 if test -n "$ac_ct_OTOOL64"; then
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8113 $as_echo "$ac_ct_OTOOL64" >&6; }
8114 else
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8116 $as_echo "no" >&6; }
8117 fi
8118
8119   if test "x$ac_ct_OTOOL64" = x; then
8120     OTOOL64=":"
8121   else
8122     case $cross_compiling:$ac_tool_warned in
8123 yes:)
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8125 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8126 ac_tool_warned=yes ;;
8127 esac
8128     OTOOL64=$ac_ct_OTOOL64
8129   fi
8130 else
8131   OTOOL64="$ac_cv_prog_OTOOL64"
8132 fi
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8161 $as_echo_n "checking for -single_module linker flag... " >&6; }
8162 if ${lt_cv_apple_cc_single_mod+:} false; then :
8163   $as_echo_n "(cached) " >&6
8164 else
8165   lt_cv_apple_cc_single_mod=no
8166       if test -z "${LT_MULTI_MODULE}"; then
8167         # By default we will add the -single_module flag. You can override
8168         # by either setting the environment variable LT_MULTI_MODULE
8169         # non-empty at configure time, or by adding -multi_module to the
8170         # link flags.
8171         rm -rf libconftest.dylib*
8172         echo "int foo(void){return 1;}" > conftest.c
8173         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8174 -dynamiclib -Wl,-single_module conftest.c" >&5
8175         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8176           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8177         _lt_result=$?
8178         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8179           lt_cv_apple_cc_single_mod=yes
8180         else
8181           cat conftest.err >&5
8182         fi
8183         rm -rf libconftest.dylib*
8184         rm -f conftest.*
8185       fi
8186 fi
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8188 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8189     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8190 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8191 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8192   $as_echo_n "(cached) " >&6
8193 else
8194   lt_cv_ld_exported_symbols_list=no
8195       save_LDFLAGS=$LDFLAGS
8196       echo "_main" > conftest.sym
8197       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8198       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8199 /* end confdefs.h.  */
8200
8201 int
8202 main ()
8203 {
8204
8205   ;
8206   return 0;
8207 }
8208 _ACEOF
8209 if ac_fn_c_try_link "$LINENO"; then :
8210   lt_cv_ld_exported_symbols_list=yes
8211 else
8212   lt_cv_ld_exported_symbols_list=no
8213 fi
8214 rm -f core conftest.err conftest.$ac_objext \
8215     conftest$ac_exeext conftest.$ac_ext
8216         LDFLAGS="$save_LDFLAGS"
8217
8218 fi
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8220 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8222 $as_echo_n "checking for -force_load linker flag... " >&6; }
8223 if ${lt_cv_ld_force_load+:} false; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   lt_cv_ld_force_load=no
8227       cat > conftest.c << _LT_EOF
8228 int forced_loaded() { return 2;}
8229 _LT_EOF
8230       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8231       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8232       echo "$AR cru libconftest.a conftest.o" >&5
8233       $AR cru libconftest.a conftest.o 2>&5
8234       cat > conftest.c << _LT_EOF
8235 int main() { return 0;}
8236 _LT_EOF
8237       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8238       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8239       _lt_result=$?
8240       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8241         lt_cv_ld_force_load=yes
8242       else
8243         cat conftest.err >&5
8244       fi
8245         rm -f conftest.err libconftest.a conftest conftest.c
8246         rm -rf conftest.dSYM
8247
8248 fi
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8250 $as_echo "$lt_cv_ld_force_load" >&6; }
8251     case $host_os in
8252     rhapsody* | darwin1.[012])
8253       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8254     darwin1.*)
8255       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8256     darwin*) # darwin 5.x on
8257       # if running on 10.5 or later, the deployment target defaults
8258       # to the OS version, if on x86, and 10.4, the deployment
8259       # target defaults to 10.4. Don't you love it?
8260       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8261         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8262           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8263         10.[012][,.]*)
8264           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8265         10.*)
8266           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8267       esac
8268     ;;
8269   esac
8270     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8271       _lt_dar_single_mod='$single_module'
8272     fi
8273     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8274       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8275     else
8276       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8277     fi
8278     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8279       _lt_dsymutil='~$DSYMUTIL $lib || :'
8280     else
8281       _lt_dsymutil=
8282     fi
8283     ;;
8284   esac
8285
8286 for ac_header in dlfcn.h
8287 do :
8288   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8289 "
8290 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8291   cat >>confdefs.h <<_ACEOF
8292 #define HAVE_DLFCN_H 1
8293 _ACEOF
8294
8295 fi
8296
8297 done
8298
8299
8300 ac_header_dirent=no
8301 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8302   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8304 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
8305 if eval \${$as_ac_Header+:} false; then :
8306   $as_echo_n "(cached) " >&6
8307 else
8308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8309 /* end confdefs.h.  */
8310 #include <sys/types.h>
8311 #include <$ac_hdr>
8312
8313 int
8314 main ()
8315 {
8316 if ((DIR *) 0)
8317 return 0;
8318   ;
8319   return 0;
8320 }
8321 _ACEOF
8322 if ac_fn_c_try_compile "$LINENO"; then :
8323   eval "$as_ac_Header=yes"
8324 else
8325   eval "$as_ac_Header=no"
8326 fi
8327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8328 fi
8329 eval ac_res=\$$as_ac_Header
8330                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8331 $as_echo "$ac_res" >&6; }
8332 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8333   cat >>confdefs.h <<_ACEOF
8334 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8335 _ACEOF
8336
8337 ac_header_dirent=$ac_hdr; break
8338 fi
8339
8340 done
8341 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8342 if test $ac_header_dirent = dirent.h; then
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8344 $as_echo_n "checking for library containing opendir... " >&6; }
8345 if ${ac_cv_search_opendir+:} false; then :
8346   $as_echo_n "(cached) " >&6
8347 else
8348   ac_func_search_save_LIBS=$LIBS
8349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8350 /* end confdefs.h.  */
8351
8352 /* Override any GCC internal prototype to avoid an error.
8353    Use char because int might match the return type of a GCC
8354    builtin and then its argument prototype would still apply.  */
8355 #ifdef __cplusplus
8356 extern "C"
8357 #endif
8358 char opendir ();
8359 int
8360 main ()
8361 {
8362 return opendir ();
8363   ;
8364   return 0;
8365 }
8366 _ACEOF
8367 for ac_lib in '' dir; do
8368   if test -z "$ac_lib"; then
8369     ac_res="none required"
8370   else
8371     ac_res=-l$ac_lib
8372     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8373   fi
8374   if ac_fn_c_try_link "$LINENO"; then :
8375   ac_cv_search_opendir=$ac_res
8376 fi
8377 rm -f core conftest.err conftest.$ac_objext \
8378     conftest$ac_exeext
8379   if ${ac_cv_search_opendir+:} false; then :
8380   break
8381 fi
8382 done
8383 if ${ac_cv_search_opendir+:} false; then :
8384
8385 else
8386   ac_cv_search_opendir=no
8387 fi
8388 rm conftest.$ac_ext
8389 LIBS=$ac_func_search_save_LIBS
8390 fi
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8392 $as_echo "$ac_cv_search_opendir" >&6; }
8393 ac_res=$ac_cv_search_opendir
8394 if test "$ac_res" != no; then :
8395   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8396
8397 fi
8398
8399 else
8400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8401 $as_echo_n "checking for library containing opendir... " >&6; }
8402 if ${ac_cv_search_opendir+:} false; then :
8403   $as_echo_n "(cached) " >&6
8404 else
8405   ac_func_search_save_LIBS=$LIBS
8406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407 /* end confdefs.h.  */
8408
8409 /* Override any GCC internal prototype to avoid an error.
8410    Use char because int might match the return type of a GCC
8411    builtin and then its argument prototype would still apply.  */
8412 #ifdef __cplusplus
8413 extern "C"
8414 #endif
8415 char opendir ();
8416 int
8417 main ()
8418 {
8419 return opendir ();
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 for ac_lib in '' x; do
8425   if test -z "$ac_lib"; then
8426     ac_res="none required"
8427   else
8428     ac_res=-l$ac_lib
8429     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8430   fi
8431   if ac_fn_c_try_link "$LINENO"; then :
8432   ac_cv_search_opendir=$ac_res
8433 fi
8434 rm -f core conftest.err conftest.$ac_objext \
8435     conftest$ac_exeext
8436   if ${ac_cv_search_opendir+:} false; then :
8437   break
8438 fi
8439 done
8440 if ${ac_cv_search_opendir+:} false; then :
8441
8442 else
8443   ac_cv_search_opendir=no
8444 fi
8445 rm conftest.$ac_ext
8446 LIBS=$ac_func_search_save_LIBS
8447 fi
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8449 $as_echo "$ac_cv_search_opendir" >&6; }
8450 ac_res=$ac_cv_search_opendir
8451 if test "$ac_res" != no; then :
8452   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8453
8454 fi
8455
8456 fi
8457
8458
8459
8460
8461 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
8462 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8463
8464 cat >>confdefs.h <<_ACEOF
8465 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8466 _ACEOF
8467
8468
8469 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
8470
8471 fi
8472
8473
8474 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
8475 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8476
8477 cat >>confdefs.h <<_ACEOF
8478 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8479 _ACEOF
8480
8481
8482 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
8483
8484 else
8485   case " $LIBOBJS " in
8486   *" fileblocks.$ac_objext "* ) ;;
8487   *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
8488  ;;
8489 esac
8490
8491 fi
8492
8493
8494 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
8495 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8496
8497 cat >>confdefs.h <<_ACEOF
8498 #define HAVE_STRUCT_STAT_ST_RDEV 1
8499 _ACEOF
8500
8501
8502 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
8503
8504 fi
8505
8506
8507 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
8508 #include <$ac_cv_struct_tm>
8509
8510 "
8511 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
8512
8513 cat >>confdefs.h <<_ACEOF
8514 #define HAVE_STRUCT_TM_TM_ZONE 1
8515 _ACEOF
8516
8517
8518 fi
8519
8520 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
8521
8522 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
8523
8524 else
8525   ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
8526 "
8527 if test "x$ac_cv_have_decl_tzname" = xyes; then :
8528   ac_have_decl=1
8529 else
8530   ac_have_decl=0
8531 fi
8532
8533 cat >>confdefs.h <<_ACEOF
8534 #define HAVE_DECL_TZNAME $ac_have_decl
8535 _ACEOF
8536
8537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
8538 $as_echo_n "checking for tzname... " >&6; }
8539 if ${ac_cv_var_tzname+:} false; then :
8540   $as_echo_n "(cached) " >&6
8541 else
8542   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543 /* end confdefs.h.  */
8544 #include <time.h>
8545 #if !HAVE_DECL_TZNAME
8546 extern char *tzname[];
8547 #endif
8548
8549 int
8550 main ()
8551 {
8552 return tzname[0][0];
8553   ;
8554   return 0;
8555 }
8556 _ACEOF
8557 if ac_fn_c_try_link "$LINENO"; then :
8558   ac_cv_var_tzname=yes
8559 else
8560   ac_cv_var_tzname=no
8561 fi
8562 rm -f core conftest.err conftest.$ac_objext \
8563     conftest$ac_exeext conftest.$ac_ext
8564 fi
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
8566 $as_echo "$ac_cv_var_tzname" >&6; }
8567   if test $ac_cv_var_tzname = yes; then
8568
8569 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
8570
8571   fi
8572 fi
8573
8574
8575 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8576 #include <sys/types.h>
8577 #endif
8578 #ifdef HAVE_SYS_STAT_H
8579 #include <sys/stat.h>
8580 #endif
8581 "
8582 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8583
8584 cat >>confdefs.h <<_ACEOF
8585 #define HAVE_STRUCT_STAT_ST_DEV 1
8586 _ACEOF
8587
8588
8589 fi
8590 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8591 #include <sys/types.h>
8592 #endif
8593 #ifdef HAVE_SYS_STAT_H
8594 #include <sys/stat.h>
8595 #endif
8596 "
8597 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8598
8599 cat >>confdefs.h <<_ACEOF
8600 #define HAVE_STRUCT_STAT_ST_INO 1
8601 _ACEOF
8602
8603
8604 fi
8605 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8606 #include <sys/types.h>
8607 #endif
8608 #ifdef HAVE_SYS_STAT_H
8609 #include <sys/stat.h>
8610 #endif
8611 "
8612 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
8613
8614 cat >>confdefs.h <<_ACEOF
8615 #define HAVE_STRUCT_STAT_ST_MODE 1
8616 _ACEOF
8617
8618
8619 fi
8620 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8621 #include <sys/types.h>
8622 #endif
8623 #ifdef HAVE_SYS_STAT_H
8624 #include <sys/stat.h>
8625 #endif
8626 "
8627 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
8628
8629 cat >>confdefs.h <<_ACEOF
8630 #define HAVE_STRUCT_STAT_ST_NLINK 1
8631 _ACEOF
8632
8633
8634 fi
8635 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8636 #include <sys/types.h>
8637 #endif
8638 #ifdef HAVE_SYS_STAT_H
8639 #include <sys/stat.h>
8640 #endif
8641 "
8642 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
8643
8644 cat >>confdefs.h <<_ACEOF
8645 #define HAVE_STRUCT_STAT_ST_UID 1
8646 _ACEOF
8647
8648
8649 fi
8650 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8651 #include <sys/types.h>
8652 #endif
8653 #ifdef HAVE_SYS_STAT_H
8654 #include <sys/stat.h>
8655 #endif
8656 "
8657 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
8658
8659 cat >>confdefs.h <<_ACEOF
8660 #define HAVE_STRUCT_STAT_ST_GID 1
8661 _ACEOF
8662
8663
8664 fi
8665 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
8666 #include <sys/types.h>
8667 #endif
8668 #ifdef HAVE_SYS_STAT_H
8669 #include <sys/stat.h>
8670 #endif
8671 "
8672 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8673
8674 cat >>confdefs.h <<_ACEOF
8675 #define HAVE_STRUCT_STAT_ST_RDEV 1
8676 _ACEOF
8677
8678
8679 fi
8680 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
8681 #include <sys/types.h>
8682 #endif
8683 #ifdef HAVE_SYS_STAT_H
8684 #include <sys/stat.h>
8685 #endif
8686 "
8687 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
8688
8689 cat >>confdefs.h <<_ACEOF
8690 #define HAVE_STRUCT_STAT_ST_SIZE 1
8691 _ACEOF
8692
8693
8694 fi
8695 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
8696 #include <sys/types.h>
8697 #endif
8698 #ifdef HAVE_SYS_STAT_H
8699 #include <sys/stat.h>
8700 #endif
8701 "
8702 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8703
8704 cat >>confdefs.h <<_ACEOF
8705 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8706 _ACEOF
8707
8708
8709 fi
8710 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
8711 #include <sys/types.h>
8712 #endif
8713 #ifdef HAVE_SYS_STAT_H
8714 #include <sys/stat.h>
8715 #endif
8716 "
8717 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8718
8719 cat >>confdefs.h <<_ACEOF
8720 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8721 _ACEOF
8722
8723
8724 fi
8725 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
8726 #include <sys/types.h>
8727 #endif
8728 #ifdef HAVE_SYS_STAT_H
8729 #include <sys/stat.h>
8730 #endif
8731 "
8732 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
8733
8734 cat >>confdefs.h <<_ACEOF
8735 #define HAVE_STRUCT_STAT_ST_ATIME 1
8736 _ACEOF
8737
8738
8739 fi
8740 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
8741 #include <sys/types.h>
8742 #endif
8743 #ifdef HAVE_SYS_STAT_H
8744 #include <sys/stat.h>
8745 #endif
8746 "
8747 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
8748
8749 cat >>confdefs.h <<_ACEOF
8750 #define HAVE_STRUCT_STAT_ST_MTIME 1
8751 _ACEOF
8752
8753
8754 fi
8755 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
8756 #include <sys/types.h>
8757 #endif
8758 #ifdef HAVE_SYS_STAT_H
8759 #include <sys/stat.h>
8760 #endif
8761 "
8762 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
8763
8764 cat >>confdefs.h <<_ACEOF
8765 #define HAVE_STRUCT_STAT_ST_CTIME 1
8766 _ACEOF
8767
8768
8769 fi
8770
8771
8772 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
8773 if test "x$ac_cv_type___int128" = xyes; then :
8774
8775 cat >>confdefs.h <<_ACEOF
8776 #define HAVE___INT128 1
8777 _ACEOF
8778
8779
8780 fi
8781
8782 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
8783 #include <sys/socket.h>
8784
8785 "
8786 if test "x$ac_cv_type_socklen_t" = xyes; then :
8787
8788 cat >>confdefs.h <<_ACEOF
8789 #define HAVE_SOCKLEN_T 1
8790 _ACEOF
8791
8792
8793 fi
8794
8795
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
8797 $as_echo_n "checking type of array argument to getgroups... " >&6; }
8798 if ${ac_cv_type_getgroups+:} false; then :
8799   $as_echo_n "(cached) " >&6
8800 else
8801   if test "$cross_compiling" = yes; then :
8802   ac_cv_type_getgroups=cross
8803 else
8804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8805 /* end confdefs.h.  */
8806 /* Thanks to Mike Rendell for this test.  */
8807 $ac_includes_default
8808 #define NGID 256
8809 #undef MAX
8810 #define MAX(x, y) ((x) > (y) ? (x) : (y))
8811
8812 int
8813 main ()
8814 {
8815   gid_t gidset[NGID];
8816   int i, n;
8817   union { gid_t gval; long int lval; }  val;
8818
8819   val.lval = -1;
8820   for (i = 0; i < NGID; i++)
8821     gidset[i] = val.gval;
8822   n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
8823                  gidset);
8824   /* Exit non-zero if getgroups seems to require an array of ints.  This
8825      happens when gid_t is short int but getgroups modifies an array
8826      of ints.  */
8827   return n > 0 && gidset[n] != val.gval;
8828 }
8829 _ACEOF
8830 if ac_fn_c_try_run "$LINENO"; then :
8831   ac_cv_type_getgroups=gid_t
8832 else
8833   ac_cv_type_getgroups=int
8834 fi
8835 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8836   conftest.$ac_objext conftest.beam conftest.$ac_ext
8837 fi
8838
8839 if test $ac_cv_type_getgroups = cross; then
8840         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8841 /* end confdefs.h.  */
8842 #include <unistd.h>
8843
8844 _ACEOF
8845 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8846   $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
8847   ac_cv_type_getgroups=gid_t
8848 else
8849   ac_cv_type_getgroups=int
8850 fi
8851 rm -f conftest*
8852
8853 fi
8854 fi
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
8856 $as_echo "$ac_cv_type_getgroups" >&6; }
8857
8858 cat >>confdefs.h <<_ACEOF
8859 #define GETGROUPS_T $ac_cv_type_getgroups
8860 _ACEOF
8861
8862
8863 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
8864 if test "x$ac_cv_type_mode_t" = xyes; then :
8865
8866 else
8867
8868 cat >>confdefs.h <<_ACEOF
8869 #define mode_t int
8870 _ACEOF
8871
8872 fi
8873
8874 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
8875 if test "x$ac_cv_type_off_t" = xyes; then :
8876
8877 else
8878
8879 cat >>confdefs.h <<_ACEOF
8880 #define off_t long int
8881 _ACEOF
8882
8883 fi
8884
8885 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8886 if test "x$ac_cv_type_pid_t" = xyes; then :
8887
8888 else
8889
8890 cat >>confdefs.h <<_ACEOF
8891 #define pid_t int
8892 _ACEOF
8893
8894 fi
8895
8896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8897 $as_echo_n "checking return type of signal handlers... " >&6; }
8898 if ${ac_cv_type_signal+:} false; then :
8899   $as_echo_n "(cached) " >&6
8900 else
8901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8902 /* end confdefs.h.  */
8903 #include <sys/types.h>
8904 #include <signal.h>
8905
8906 int
8907 main ()
8908 {
8909 return *(signal (0, 0)) (0) == 1;
8910   ;
8911   return 0;
8912 }
8913 _ACEOF
8914 if ac_fn_c_try_compile "$LINENO"; then :
8915   ac_cv_type_signal=int
8916 else
8917   ac_cv_type_signal=void
8918 fi
8919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8920 fi
8921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8922 $as_echo "$ac_cv_type_signal" >&6; }
8923
8924 cat >>confdefs.h <<_ACEOF
8925 #define RETSIGTYPE $ac_cv_type_signal
8926 _ACEOF
8927
8928
8929 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8930 if test "x$ac_cv_type_size_t" = xyes; then :
8931
8932 else
8933
8934 cat >>confdefs.h <<_ACEOF
8935 #define size_t unsigned int
8936 _ACEOF
8937
8938 fi
8939
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8941 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8942 if ${ac_cv_type_uid_t+:} false; then :
8943   $as_echo_n "(cached) " >&6
8944 else
8945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946 /* end confdefs.h.  */
8947 #include <sys/types.h>
8948
8949 _ACEOF
8950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8951   $EGREP "uid_t" >/dev/null 2>&1; then :
8952   ac_cv_type_uid_t=yes
8953 else
8954   ac_cv_type_uid_t=no
8955 fi
8956 rm -f conftest*
8957
8958 fi
8959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8960 $as_echo "$ac_cv_type_uid_t" >&6; }
8961 if test $ac_cv_type_uid_t = no; then
8962
8963 $as_echo "#define uid_t int" >>confdefs.h
8964
8965
8966 $as_echo "#define gid_t int" >>confdefs.h
8967
8968 fi
8969
8970
8971 ALL_LINGUAS=
8972 # If we haven't got the data from the intl directory,
8973 # assume NLS is disabled.
8974 USE_NLS=no
8975 LIBINTL=
8976 LIBINTL_DEP=
8977 INCINTL=
8978 XGETTEXT=
8979 GMSGFMT=
8980 POSUB=
8981
8982 if test -f  ../intl/config.intl; then
8983   .  ../intl/config.intl
8984 fi
8985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8986 $as_echo_n "checking whether NLS is requested... " >&6; }
8987 if test x"$USE_NLS" != xyes; then
8988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8989 $as_echo "no" >&6; }
8990 else
8991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8992 $as_echo "yes" >&6; }
8993
8994 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8995
8996
8997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8998 $as_echo_n "checking for catalogs to be installed... " >&6; }
8999   # Look for .po and .gmo files in the source directory.
9000   CATALOGS=
9001   XLINGUAS=
9002   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
9003     # If there aren't any .gmo files the shell will give us the
9004     # literal string "../path/to/srcdir/po/*.gmo" which has to be
9005     # weeded out.
9006     case "$cat" in *\**)
9007       continue;;
9008     esac
9009     # The quadruple backslash is collapsed to a double backslash
9010     # by the backticks, then collapsed again by the double quotes,
9011     # leaving us with one backslash in the sed expression (right
9012     # before the dot that mustn't act as a wildcard).
9013     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
9014     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
9015     # The user is allowed to set LINGUAS to a list of languages to
9016     # install catalogs for.  If it's empty that means "all of them."
9017     if test "x$LINGUAS" = x; then
9018       CATALOGS="$CATALOGS $cat"
9019       XLINGUAS="$XLINGUAS $lang"
9020     else
9021       case "$LINGUAS" in *$lang*)
9022         CATALOGS="$CATALOGS $cat"
9023         XLINGUAS="$XLINGUAS $lang"
9024         ;;
9025       esac
9026     fi
9027   done
9028   LINGUAS="$XLINGUAS"
9029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
9030 $as_echo "$LINGUAS" >&6; }
9031
9032
9033     DATADIRNAME=share
9034
9035   INSTOBJEXT=.mo
9036
9037   GENCAT=gencat
9038
9039   CATOBJEXT=.gmo
9040
9041 fi
9042
9043
9044   # Use the system's zlib library.
9045   zlibdir="-L\$(top_builddir)/../zlib"
9046   zlibinc="-I\$(top_srcdir)/../zlib"
9047
9048 # Check whether --with-system-zlib was given.
9049 if test "${with_system_zlib+set}" = set; then :
9050   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9051     zlibdir=
9052     zlibinc=
9053   fi
9054
9055 fi
9056
9057
9058
9059
9060
9061
9062   maybe_plugins=no
9063   for ac_header in dlfcn.h
9064 do :
9065   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9066 "
9067 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9068   cat >>confdefs.h <<_ACEOF
9069 #define HAVE_DLFCN_H 1
9070 _ACEOF
9071  maybe_plugins=yes
9072 fi
9073
9074 done
9075
9076   for ac_header in windows.h
9077 do :
9078   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9079 "
9080 if test "x$ac_cv_header_windows_h" = xyes; then :
9081   cat >>confdefs.h <<_ACEOF
9082 #define HAVE_WINDOWS_H 1
9083 _ACEOF
9084  maybe_plugins=yes
9085 fi
9086
9087 done
9088
9089
9090   # Check whether --enable-plugins was given.
9091 if test "${enable_plugins+set}" = set; then :
9092   enableval=$enable_plugins; case "${enableval}" in
9093       no) plugins=no ;;
9094       *) plugins=yes
9095          if test "$maybe_plugins" != "yes" ; then
9096            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9097          fi ;;
9098      esac
9099 else
9100   plugins=$maybe_plugins
9101
9102 fi
9103
9104   if test "$plugins" = "yes"; then
9105     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9106 $as_echo_n "checking for library containing dlsym... " >&6; }
9107 if ${ac_cv_search_dlsym+:} false; then :
9108   $as_echo_n "(cached) " >&6
9109 else
9110   ac_func_search_save_LIBS=$LIBS
9111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9112 /* end confdefs.h.  */
9113
9114 /* Override any GCC internal prototype to avoid an error.
9115    Use char because int might match the return type of a GCC
9116    builtin and then its argument prototype would still apply.  */
9117 #ifdef __cplusplus
9118 extern "C"
9119 #endif
9120 char dlsym ();
9121 int
9122 main ()
9123 {
9124 return dlsym ();
9125   ;
9126   return 0;
9127 }
9128 _ACEOF
9129 for ac_lib in '' dl; do
9130   if test -z "$ac_lib"; then
9131     ac_res="none required"
9132   else
9133     ac_res=-l$ac_lib
9134     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9135   fi
9136   if ac_fn_c_try_link "$LINENO"; then :
9137   ac_cv_search_dlsym=$ac_res
9138 fi
9139 rm -f core conftest.err conftest.$ac_objext \
9140     conftest$ac_exeext
9141   if ${ac_cv_search_dlsym+:} false; then :
9142   break
9143 fi
9144 done
9145 if ${ac_cv_search_dlsym+:} false; then :
9146
9147 else
9148   ac_cv_search_dlsym=no
9149 fi
9150 rm conftest.$ac_ext
9151 LIBS=$ac_func_search_save_LIBS
9152 fi
9153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9154 $as_echo "$ac_cv_search_dlsym" >&6; }
9155 ac_res=$ac_cv_search_dlsym
9156 if test "$ac_res" != no; then :
9157   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9158
9159 fi
9160
9161   fi
9162
9163  if test "$plugins" = yes; then
9164   PLUGINS_TRUE=
9165   PLUGINS_FALSE='#'
9166 else
9167   PLUGINS_TRUE='#'
9168   PLUGINS_FALSE=
9169 fi
9170
9171
9172
9173
9174
9175 # Set options
9176 enable_dlopen=yes
9177
9178
9179
9180
9181   enable_win32_dll=no
9182
9183
9184             # Check whether --enable-shared was given.
9185 if test "${enable_shared+set}" = set; then :
9186   enableval=$enable_shared; p=${PACKAGE-default}
9187     case $enableval in
9188     yes) enable_shared=yes ;;
9189     no) enable_shared=no ;;
9190     *)
9191       enable_shared=no
9192       # Look at the argument we got.  We use all the common list separators.
9193       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9194       for pkg in $enableval; do
9195         IFS="$lt_save_ifs"
9196         if test "X$pkg" = "X$p"; then
9197           enable_shared=yes
9198         fi
9199       done
9200       IFS="$lt_save_ifs"
9201       ;;
9202     esac
9203 else
9204   enable_shared=yes
9205 fi
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215   # Check whether --enable-static was given.
9216 if test "${enable_static+set}" = set; then :
9217   enableval=$enable_static; p=${PACKAGE-default}
9218     case $enableval in
9219     yes) enable_static=yes ;;
9220     no) enable_static=no ;;
9221     *)
9222      enable_static=no
9223       # Look at the argument we got.  We use all the common list separators.
9224       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9225       for pkg in $enableval; do
9226         IFS="$lt_save_ifs"
9227         if test "X$pkg" = "X$p"; then
9228           enable_static=yes
9229         fi
9230       done
9231       IFS="$lt_save_ifs"
9232       ;;
9233     esac
9234 else
9235   enable_static=yes
9236 fi
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247 # Check whether --with-pic was given.
9248 if test "${with_pic+set}" = set; then :
9249   withval=$with_pic; pic_mode="$withval"
9250 else
9251   pic_mode=default
9252 fi
9253
9254
9255 test -z "$pic_mode" && pic_mode=default
9256
9257
9258
9259
9260
9261
9262
9263   # Check whether --enable-fast-install was given.
9264 if test "${enable_fast_install+set}" = set; then :
9265   enableval=$enable_fast_install; p=${PACKAGE-default}
9266     case $enableval in
9267     yes) enable_fast_install=yes ;;
9268     no) enable_fast_install=no ;;
9269     *)
9270       enable_fast_install=no
9271       # Look at the argument we got.  We use all the common list separators.
9272       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9273       for pkg in $enableval; do
9274         IFS="$lt_save_ifs"
9275         if test "X$pkg" = "X$p"; then
9276           enable_fast_install=yes
9277         fi
9278       done
9279       IFS="$lt_save_ifs"
9280       ;;
9281     esac
9282 else
9283   enable_fast_install=yes
9284 fi
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296 # This can be used to rebuild libtool when needed
9297 LIBTOOL_DEPS="$ltmain"
9298
9299 # Always use our own libtool.
9300 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327 test -z "$LN_S" && LN_S="ln -s"
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342 if test -n "${ZSH_VERSION+set}" ; then
9343    setopt NO_GLOB_SUBST
9344 fi
9345
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9347 $as_echo_n "checking for objdir... " >&6; }
9348 if ${lt_cv_objdir+:} false; then :
9349   $as_echo_n "(cached) " >&6
9350 else
9351   rm -f .libs 2>/dev/null
9352 mkdir .libs 2>/dev/null
9353 if test -d .libs; then
9354   lt_cv_objdir=.libs
9355 else
9356   # MS-DOS does not allow filenames that begin with a dot.
9357   lt_cv_objdir=_libs
9358 fi
9359 rmdir .libs 2>/dev/null
9360 fi
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9362 $as_echo "$lt_cv_objdir" >&6; }
9363 objdir=$lt_cv_objdir
9364
9365
9366
9367
9368
9369 cat >>confdefs.h <<_ACEOF
9370 #define LT_OBJDIR "$lt_cv_objdir/"
9371 _ACEOF
9372
9373
9374
9375
9376 case $host_os in
9377 aix3*)
9378   # AIX sometimes has problems with the GCC collect2 program.  For some
9379   # reason, if we set the COLLECT_NAMES environment variable, the problems
9380   # vanish in a puff of smoke.
9381   if test "X${COLLECT_NAMES+set}" != Xset; then
9382     COLLECT_NAMES=
9383     export COLLECT_NAMES
9384   fi
9385   ;;
9386 esac
9387
9388 # Global variables:
9389 ofile=libtool
9390 can_build_shared=yes
9391
9392 # All known linkers require a `.a' archive for static linking (except MSVC,
9393 # which needs '.lib').
9394 libext=a
9395
9396 with_gnu_ld="$lt_cv_prog_gnu_ld"
9397
9398 old_CC="$CC"
9399 old_CFLAGS="$CFLAGS"
9400
9401 # Set sane defaults for various variables
9402 test -z "$CC" && CC=cc
9403 test -z "$LTCC" && LTCC=$CC
9404 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9405 test -z "$LD" && LD=ld
9406 test -z "$ac_objext" && ac_objext=o
9407
9408 for cc_temp in $compiler""; do
9409   case $cc_temp in
9410     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9411     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9412     \-*) ;;
9413     *) break;;
9414   esac
9415 done
9416 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9417
9418
9419 # Only perform the check for file, if the check method requires it
9420 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9421 case $deplibs_check_method in
9422 file_magic*)
9423   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9425 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9426 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9427   $as_echo_n "(cached) " >&6
9428 else
9429   case $MAGIC_CMD in
9430 [\\/*] |  ?:[\\/]*)
9431   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9432   ;;
9433 *)
9434   lt_save_MAGIC_CMD="$MAGIC_CMD"
9435   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9436   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9437   for ac_dir in $ac_dummy; do
9438     IFS="$lt_save_ifs"
9439     test -z "$ac_dir" && ac_dir=.
9440     if test -f $ac_dir/${ac_tool_prefix}file; then
9441       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9442       if test -n "$file_magic_test_file"; then
9443         case $deplibs_check_method in
9444         "file_magic "*)
9445           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9446           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9447           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9448             $EGREP "$file_magic_regex" > /dev/null; then
9449             :
9450           else
9451             cat <<_LT_EOF 1>&2
9452
9453 *** Warning: the command libtool uses to detect shared libraries,
9454 *** $file_magic_cmd, produces output that libtool cannot recognize.
9455 *** The result is that libtool may fail to recognize shared libraries
9456 *** as such.  This will affect the creation of libtool libraries that
9457 *** depend on shared libraries, but programs linked with such libtool
9458 *** libraries will work regardless of this problem.  Nevertheless, you
9459 *** may want to report the problem to your system manager and/or to
9460 *** bug-libtool@gnu.org
9461
9462 _LT_EOF
9463           fi ;;
9464         esac
9465       fi
9466       break
9467     fi
9468   done
9469   IFS="$lt_save_ifs"
9470   MAGIC_CMD="$lt_save_MAGIC_CMD"
9471   ;;
9472 esac
9473 fi
9474
9475 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9476 if test -n "$MAGIC_CMD"; then
9477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9478 $as_echo "$MAGIC_CMD" >&6; }
9479 else
9480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9481 $as_echo "no" >&6; }
9482 fi
9483
9484
9485
9486
9487
9488 if test -z "$lt_cv_path_MAGIC_CMD"; then
9489   if test -n "$ac_tool_prefix"; then
9490     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9491 $as_echo_n "checking for file... " >&6; }
9492 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9493   $as_echo_n "(cached) " >&6
9494 else
9495   case $MAGIC_CMD in
9496 [\\/*] |  ?:[\\/]*)
9497   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9498   ;;
9499 *)
9500   lt_save_MAGIC_CMD="$MAGIC_CMD"
9501   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9502   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9503   for ac_dir in $ac_dummy; do
9504     IFS="$lt_save_ifs"
9505     test -z "$ac_dir" && ac_dir=.
9506     if test -f $ac_dir/file; then
9507       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9508       if test -n "$file_magic_test_file"; then
9509         case $deplibs_check_method in
9510         "file_magic "*)
9511           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9512           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9513           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9514             $EGREP "$file_magic_regex" > /dev/null; then
9515             :
9516           else
9517             cat <<_LT_EOF 1>&2
9518
9519 *** Warning: the command libtool uses to detect shared libraries,
9520 *** $file_magic_cmd, produces output that libtool cannot recognize.
9521 *** The result is that libtool may fail to recognize shared libraries
9522 *** as such.  This will affect the creation of libtool libraries that
9523 *** depend on shared libraries, but programs linked with such libtool
9524 *** libraries will work regardless of this problem.  Nevertheless, you
9525 *** may want to report the problem to your system manager and/or to
9526 *** bug-libtool@gnu.org
9527
9528 _LT_EOF
9529           fi ;;
9530         esac
9531       fi
9532       break
9533     fi
9534   done
9535   IFS="$lt_save_ifs"
9536   MAGIC_CMD="$lt_save_MAGIC_CMD"
9537   ;;
9538 esac
9539 fi
9540
9541 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9542 if test -n "$MAGIC_CMD"; then
9543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9544 $as_echo "$MAGIC_CMD" >&6; }
9545 else
9546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9547 $as_echo "no" >&6; }
9548 fi
9549
9550
9551   else
9552     MAGIC_CMD=:
9553   fi
9554 fi
9555
9556   fi
9557   ;;
9558 esac
9559
9560 # Use C for the default configuration in the libtool script
9561
9562 lt_save_CC="$CC"
9563 ac_ext=c
9564 ac_cpp='$CPP $CPPFLAGS'
9565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9568
9569
9570 # Source file extension for C test sources.
9571 ac_ext=c
9572
9573 # Object file extension for compiled C test sources.
9574 objext=o
9575 objext=$objext
9576
9577 # Code to be used in simple compile tests
9578 lt_simple_compile_test_code="int some_variable = 0;"
9579
9580 # Code to be used in simple link tests
9581 lt_simple_link_test_code='int main(){return(0);}'
9582
9583
9584
9585
9586
9587
9588
9589 # If no C compiler was specified, use CC.
9590 LTCC=${LTCC-"$CC"}
9591
9592 # If no C compiler flags were specified, use CFLAGS.
9593 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9594
9595 # Allow CC to be a program name with arguments.
9596 compiler=$CC
9597
9598 # Save the default compiler, since it gets overwritten when the other
9599 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9600 compiler_DEFAULT=$CC
9601
9602 # save warnings/boilerplate of simple test code
9603 ac_outfile=conftest.$ac_objext
9604 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9605 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9606 _lt_compiler_boilerplate=`cat conftest.err`
9607 $RM conftest*
9608
9609 ac_outfile=conftest.$ac_objext
9610 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9611 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9612 _lt_linker_boilerplate=`cat conftest.err`
9613 $RM -r conftest*
9614
9615
9616 ## CAVEAT EMPTOR:
9617 ## There is no encapsulation within the following macros, do not change
9618 ## the running order or otherwise move them around unless you know exactly
9619 ## what you are doing...
9620 if test -n "$compiler"; then
9621
9622 lt_prog_compiler_no_builtin_flag=
9623
9624 if test "$GCC" = yes; then
9625   case $cc_basename in
9626   nvcc*)
9627     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9628   *)
9629     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9630   esac
9631
9632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9633 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9634 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9635   $as_echo_n "(cached) " >&6
9636 else
9637   lt_cv_prog_compiler_rtti_exceptions=no
9638    ac_outfile=conftest.$ac_objext
9639    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9640    lt_compiler_flag="-fno-rtti -fno-exceptions"
9641    # Insert the option either (1) after the last *FLAGS variable, or
9642    # (2) before a word containing "conftest.", or (3) at the end.
9643    # Note that $ac_compile itself does not contain backslashes and begins
9644    # with a dollar sign (not a hyphen), so the echo should work correctly.
9645    # The option is referenced via a variable to avoid confusing sed.
9646    lt_compile=`echo "$ac_compile" | $SED \
9647    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9648    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9649    -e 's:$: $lt_compiler_flag:'`
9650    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9651    (eval "$lt_compile" 2>conftest.err)
9652    ac_status=$?
9653    cat conftest.err >&5
9654    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9655    if (exit $ac_status) && test -s "$ac_outfile"; then
9656      # The compiler can only warn and ignore the option if not recognized
9657      # So say no if there are warnings other than the usual output.
9658      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9659      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9660      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9661        lt_cv_prog_compiler_rtti_exceptions=yes
9662      fi
9663    fi
9664    $RM conftest*
9665
9666 fi
9667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9668 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9669
9670 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9671     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9672 else
9673     :
9674 fi
9675
9676 fi
9677
9678
9679
9680
9681
9682
9683   lt_prog_compiler_wl=
9684 lt_prog_compiler_pic=
9685 lt_prog_compiler_static=
9686
9687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9688 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9689
9690   if test "$GCC" = yes; then
9691     lt_prog_compiler_wl='-Wl,'
9692     lt_prog_compiler_static='-static'
9693
9694     case $host_os in
9695       aix*)
9696       # All AIX code is PIC.
9697       if test "$host_cpu" = ia64; then
9698         # AIX 5 now supports IA64 processor
9699         lt_prog_compiler_static='-Bstatic'
9700       fi
9701       lt_prog_compiler_pic='-fPIC'
9702       ;;
9703
9704     amigaos*)
9705       case $host_cpu in
9706       powerpc)
9707             # see comment about AmigaOS4 .so support
9708             lt_prog_compiler_pic='-fPIC'
9709         ;;
9710       m68k)
9711             # FIXME: we need at least 68020 code to build shared libraries, but
9712             # adding the `-m68020' flag to GCC prevents building anything better,
9713             # like `-m68040'.
9714             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9715         ;;
9716       esac
9717       ;;
9718
9719     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9720       # PIC is the default for these OSes.
9721       ;;
9722
9723     mingw* | cygwin* | pw32* | os2* | cegcc*)
9724       # This hack is so that the source file can tell whether it is being
9725       # built for inclusion in a dll (and should export symbols for example).
9726       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9727       # (--disable-auto-import) libraries
9728       lt_prog_compiler_pic='-DDLL_EXPORT'
9729       ;;
9730
9731     darwin* | rhapsody*)
9732       # PIC is the default on this platform
9733       # Common symbols not allowed in MH_DYLIB files
9734       lt_prog_compiler_pic='-fno-common'
9735       ;;
9736
9737     haiku*)
9738       # PIC is the default for Haiku.
9739       # The "-static" flag exists, but is broken.
9740       lt_prog_compiler_static=
9741       ;;
9742
9743     hpux*)
9744       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9745       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9746       # sets the default TLS model and affects inlining.
9747       case $host_cpu in
9748       hppa*64*)
9749         # +Z the default
9750         ;;
9751       *)
9752         lt_prog_compiler_pic='-fPIC'
9753         ;;
9754       esac
9755       ;;
9756
9757     interix[3-9]*)
9758       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9759       # Instead, we relocate shared libraries at runtime.
9760       ;;
9761
9762     msdosdjgpp*)
9763       # Just because we use GCC doesn't mean we suddenly get shared libraries
9764       # on systems that don't support them.
9765       lt_prog_compiler_can_build_shared=no
9766       enable_shared=no
9767       ;;
9768
9769     *nto* | *qnx*)
9770       # QNX uses GNU C++, but need to define -shared option too, otherwise
9771       # it will coredump.
9772       lt_prog_compiler_pic='-fPIC -shared'
9773       ;;
9774
9775     sysv4*MP*)
9776       if test -d /usr/nec; then
9777         lt_prog_compiler_pic=-Kconform_pic
9778       fi
9779       ;;
9780
9781     *)
9782       lt_prog_compiler_pic='-fPIC'
9783       ;;
9784     esac
9785
9786     case $cc_basename in
9787     nvcc*) # Cuda Compiler Driver 2.2
9788       lt_prog_compiler_wl='-Xlinker '
9789       lt_prog_compiler_pic='-Xcompiler -fPIC'
9790       ;;
9791     esac
9792   else
9793     # PORTME Check for flag to pass linker flags through the system compiler.
9794     case $host_os in
9795     aix*)
9796       lt_prog_compiler_wl='-Wl,'
9797       if test "$host_cpu" = ia64; then
9798         # AIX 5 now supports IA64 processor
9799         lt_prog_compiler_static='-Bstatic'
9800       else
9801         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9802       fi
9803       ;;
9804
9805     mingw* | cygwin* | pw32* | os2* | cegcc*)
9806       # This hack is so that the source file can tell whether it is being
9807       # built for inclusion in a dll (and should export symbols for example).
9808       lt_prog_compiler_pic='-DDLL_EXPORT'
9809       ;;
9810
9811     hpux9* | hpux10* | hpux11*)
9812       lt_prog_compiler_wl='-Wl,'
9813       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9814       # not for PA HP-UX.
9815       case $host_cpu in
9816       hppa*64*|ia64*)
9817         # +Z the default
9818         ;;
9819       *)
9820         lt_prog_compiler_pic='+Z'
9821         ;;
9822       esac
9823       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9824       lt_prog_compiler_static='${wl}-a ${wl}archive'
9825       ;;
9826
9827     irix5* | irix6* | nonstopux*)
9828       lt_prog_compiler_wl='-Wl,'
9829       # PIC (with -KPIC) is the default.
9830       lt_prog_compiler_static='-non_shared'
9831       ;;
9832
9833     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9834       case $cc_basename in
9835       # old Intel for x86_64 which still supported -KPIC.
9836       ecc*)
9837         lt_prog_compiler_wl='-Wl,'
9838         lt_prog_compiler_pic='-KPIC'
9839         lt_prog_compiler_static='-static'
9840         ;;
9841       # icc used to be incompatible with GCC.
9842       # ICC 10 doesn't accept -KPIC any more.
9843       icc* | ifort*)
9844         lt_prog_compiler_wl='-Wl,'
9845         lt_prog_compiler_pic='-fPIC'
9846         lt_prog_compiler_static='-static'
9847         ;;
9848       # Lahey Fortran 8.1.
9849       lf95*)
9850         lt_prog_compiler_wl='-Wl,'
9851         lt_prog_compiler_pic='--shared'
9852         lt_prog_compiler_static='--static'
9853         ;;
9854       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9855         # Portland Group compilers (*not* the Pentium gcc compiler,
9856         # which looks to be a dead project)
9857         lt_prog_compiler_wl='-Wl,'
9858         lt_prog_compiler_pic='-fpic'
9859         lt_prog_compiler_static='-Bstatic'
9860         ;;
9861       ccc*)
9862         lt_prog_compiler_wl='-Wl,'
9863         # All Alpha code is PIC.
9864         lt_prog_compiler_static='-non_shared'
9865         ;;
9866       xl* | bgxl* | bgf* | mpixl*)
9867         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9868         lt_prog_compiler_wl='-Wl,'
9869         lt_prog_compiler_pic='-qpic'
9870         lt_prog_compiler_static='-qstaticlink'
9871         ;;
9872       *)
9873         case `$CC -V 2>&1 | sed 5q` in
9874         *Sun\ F* | *Sun*Fortran*)
9875           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9876           lt_prog_compiler_pic='-KPIC'
9877           lt_prog_compiler_static='-Bstatic'
9878           lt_prog_compiler_wl=''
9879           ;;
9880         *Sun\ C*)
9881           # Sun C 5.9
9882           lt_prog_compiler_pic='-KPIC'
9883           lt_prog_compiler_static='-Bstatic'
9884           lt_prog_compiler_wl='-Wl,'
9885           ;;
9886         esac
9887         ;;
9888       esac
9889       ;;
9890
9891     newsos6)
9892       lt_prog_compiler_pic='-KPIC'
9893       lt_prog_compiler_static='-Bstatic'
9894       ;;
9895
9896     *nto* | *qnx*)
9897       # QNX uses GNU C++, but need to define -shared option too, otherwise
9898       # it will coredump.
9899       lt_prog_compiler_pic='-fPIC -shared'
9900       ;;
9901
9902     osf3* | osf4* | osf5*)
9903       lt_prog_compiler_wl='-Wl,'
9904       # All OSF/1 code is PIC.
9905       lt_prog_compiler_static='-non_shared'
9906       ;;
9907
9908     rdos*)
9909       lt_prog_compiler_static='-non_shared'
9910       ;;
9911
9912     solaris*)
9913       lt_prog_compiler_pic='-KPIC'
9914       lt_prog_compiler_static='-Bstatic'
9915       case $cc_basename in
9916       f77* | f90* | f95*)
9917         lt_prog_compiler_wl='-Qoption ld ';;
9918       *)
9919         lt_prog_compiler_wl='-Wl,';;
9920       esac
9921       ;;
9922
9923     sunos4*)
9924       lt_prog_compiler_wl='-Qoption ld '
9925       lt_prog_compiler_pic='-PIC'
9926       lt_prog_compiler_static='-Bstatic'
9927       ;;
9928
9929     sysv4 | sysv4.2uw2* | sysv4.3*)
9930       lt_prog_compiler_wl='-Wl,'
9931       lt_prog_compiler_pic='-KPIC'
9932       lt_prog_compiler_static='-Bstatic'
9933       ;;
9934
9935     sysv4*MP*)
9936       if test -d /usr/nec ;then
9937         lt_prog_compiler_pic='-Kconform_pic'
9938         lt_prog_compiler_static='-Bstatic'
9939       fi
9940       ;;
9941
9942     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9943       lt_prog_compiler_wl='-Wl,'
9944       lt_prog_compiler_pic='-KPIC'
9945       lt_prog_compiler_static='-Bstatic'
9946       ;;
9947
9948     unicos*)
9949       lt_prog_compiler_wl='-Wl,'
9950       lt_prog_compiler_can_build_shared=no
9951       ;;
9952
9953     uts4*)
9954       lt_prog_compiler_pic='-pic'
9955       lt_prog_compiler_static='-Bstatic'
9956       ;;
9957
9958     *)
9959       lt_prog_compiler_can_build_shared=no
9960       ;;
9961     esac
9962   fi
9963
9964 case $host_os in
9965   # For platforms which do not support PIC, -DPIC is meaningless:
9966   *djgpp*)
9967     lt_prog_compiler_pic=
9968     ;;
9969   *)
9970     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9971     ;;
9972 esac
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9974 $as_echo "$lt_prog_compiler_pic" >&6; }
9975
9976
9977
9978
9979
9980
9981 #
9982 # Check to make sure the PIC flag actually works.
9983 #
9984 if test -n "$lt_prog_compiler_pic"; then
9985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9986 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9987 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9988   $as_echo_n "(cached) " >&6
9989 else
9990   lt_cv_prog_compiler_pic_works=no
9991    ac_outfile=conftest.$ac_objext
9992    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9993    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9994    # Insert the option either (1) after the last *FLAGS variable, or
9995    # (2) before a word containing "conftest.", or (3) at the end.
9996    # Note that $ac_compile itself does not contain backslashes and begins
9997    # with a dollar sign (not a hyphen), so the echo should work correctly.
9998    # The option is referenced via a variable to avoid confusing sed.
9999    lt_compile=`echo "$ac_compile" | $SED \
10000    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10001    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10002    -e 's:$: $lt_compiler_flag:'`
10003    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10004    (eval "$lt_compile" 2>conftest.err)
10005    ac_status=$?
10006    cat conftest.err >&5
10007    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10008    if (exit $ac_status) && test -s "$ac_outfile"; then
10009      # The compiler can only warn and ignore the option if not recognized
10010      # So say no if there are warnings other than the usual output.
10011      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10012      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10013      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10014        lt_cv_prog_compiler_pic_works=yes
10015      fi
10016    fi
10017    $RM conftest*
10018
10019 fi
10020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10021 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10022
10023 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10024     case $lt_prog_compiler_pic in
10025      "" | " "*) ;;
10026      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10027      esac
10028 else
10029     lt_prog_compiler_pic=
10030      lt_prog_compiler_can_build_shared=no
10031 fi
10032
10033 fi
10034
10035
10036
10037
10038
10039
10040 #
10041 # Check to make sure the static flag actually works.
10042 #
10043 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10045 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10046 if ${lt_cv_prog_compiler_static_works+:} false; then :
10047   $as_echo_n "(cached) " >&6
10048 else
10049   lt_cv_prog_compiler_static_works=no
10050    save_LDFLAGS="$LDFLAGS"
10051    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10052    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10053    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10054      # The linker can only warn and ignore the option if not recognized
10055      # So say no if there are warnings
10056      if test -s conftest.err; then
10057        # Append any errors to the config.log.
10058        cat conftest.err 1>&5
10059        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10060        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10061        if diff conftest.exp conftest.er2 >/dev/null; then
10062          lt_cv_prog_compiler_static_works=yes
10063        fi
10064      else
10065        lt_cv_prog_compiler_static_works=yes
10066      fi
10067    fi
10068    $RM -r conftest*
10069    LDFLAGS="$save_LDFLAGS"
10070
10071 fi
10072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10073 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10074
10075 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10076     :
10077 else
10078     lt_prog_compiler_static=
10079 fi
10080
10081
10082
10083
10084
10085
10086
10087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10088 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10089 if ${lt_cv_prog_compiler_c_o+:} false; then :
10090   $as_echo_n "(cached) " >&6
10091 else
10092   lt_cv_prog_compiler_c_o=no
10093    $RM -r conftest 2>/dev/null
10094    mkdir conftest
10095    cd conftest
10096    mkdir out
10097    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10098
10099    lt_compiler_flag="-o out/conftest2.$ac_objext"
10100    # Insert the option either (1) after the last *FLAGS variable, or
10101    # (2) before a word containing "conftest.", or (3) at the end.
10102    # Note that $ac_compile itself does not contain backslashes and begins
10103    # with a dollar sign (not a hyphen), so the echo should work correctly.
10104    lt_compile=`echo "$ac_compile" | $SED \
10105    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10106    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10107    -e 's:$: $lt_compiler_flag:'`
10108    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10109    (eval "$lt_compile" 2>out/conftest.err)
10110    ac_status=$?
10111    cat out/conftest.err >&5
10112    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10113    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10114    then
10115      # The compiler can only warn and ignore the option if not recognized
10116      # So say no if there are warnings
10117      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10118      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10119      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10120        lt_cv_prog_compiler_c_o=yes
10121      fi
10122    fi
10123    chmod u+w . 2>&5
10124    $RM conftest*
10125    # SGI C++ compiler will create directory out/ii_files/ for
10126    # template instantiation
10127    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10128    $RM out/* && rmdir out
10129    cd ..
10130    $RM -r conftest
10131    $RM conftest*
10132
10133 fi
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10135 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10136
10137
10138
10139
10140
10141
10142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10143 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10144 if ${lt_cv_prog_compiler_c_o+:} false; then :
10145   $as_echo_n "(cached) " >&6
10146 else
10147   lt_cv_prog_compiler_c_o=no
10148    $RM -r conftest 2>/dev/null
10149    mkdir conftest
10150    cd conftest
10151    mkdir out
10152    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10153
10154    lt_compiler_flag="-o out/conftest2.$ac_objext"
10155    # Insert the option either (1) after the last *FLAGS variable, or
10156    # (2) before a word containing "conftest.", or (3) at the end.
10157    # Note that $ac_compile itself does not contain backslashes and begins
10158    # with a dollar sign (not a hyphen), so the echo should work correctly.
10159    lt_compile=`echo "$ac_compile" | $SED \
10160    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10161    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10162    -e 's:$: $lt_compiler_flag:'`
10163    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10164    (eval "$lt_compile" 2>out/conftest.err)
10165    ac_status=$?
10166    cat out/conftest.err >&5
10167    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10168    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10169    then
10170      # The compiler can only warn and ignore the option if not recognized
10171      # So say no if there are warnings
10172      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10173      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10174      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10175        lt_cv_prog_compiler_c_o=yes
10176      fi
10177    fi
10178    chmod u+w . 2>&5
10179    $RM conftest*
10180    # SGI C++ compiler will create directory out/ii_files/ for
10181    # template instantiation
10182    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10183    $RM out/* && rmdir out
10184    cd ..
10185    $RM -r conftest
10186    $RM conftest*
10187
10188 fi
10189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10190 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10191
10192
10193
10194
10195 hard_links="nottested"
10196 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10197   # do not overwrite the value of need_locks provided by the user
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10199 $as_echo_n "checking if we can lock with hard links... " >&6; }
10200   hard_links=yes
10201   $RM conftest*
10202   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10203   touch conftest.a
10204   ln conftest.a conftest.b 2>&5 || hard_links=no
10205   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10207 $as_echo "$hard_links" >&6; }
10208   if test "$hard_links" = no; then
10209     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10210 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10211     need_locks=warn
10212   fi
10213 else
10214   need_locks=no
10215 fi
10216
10217
10218
10219
10220
10221
10222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10223 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10224
10225   runpath_var=
10226   allow_undefined_flag=
10227   always_export_symbols=no
10228   archive_cmds=
10229   archive_expsym_cmds=
10230   compiler_needs_object=no
10231   enable_shared_with_static_runtimes=no
10232   export_dynamic_flag_spec=
10233   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10234   hardcode_automatic=no
10235   hardcode_direct=no
10236   hardcode_direct_absolute=no
10237   hardcode_libdir_flag_spec=
10238   hardcode_libdir_flag_spec_ld=
10239   hardcode_libdir_separator=
10240   hardcode_minus_L=no
10241   hardcode_shlibpath_var=unsupported
10242   inherit_rpath=no
10243   link_all_deplibs=unknown
10244   module_cmds=
10245   module_expsym_cmds=
10246   old_archive_from_new_cmds=
10247   old_archive_from_expsyms_cmds=
10248   thread_safe_flag_spec=
10249   whole_archive_flag_spec=
10250   # include_expsyms should be a list of space-separated symbols to be *always*
10251   # included in the symbol list
10252   include_expsyms=
10253   # exclude_expsyms can be an extended regexp of symbols to exclude
10254   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10255   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10256   # as well as any symbol that contains `d'.
10257   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10258   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10259   # platforms (ab)use it in PIC code, but their linkers get confused if
10260   # the symbol is explicitly referenced.  Since portable code cannot
10261   # rely on this symbol name, it's probably fine to never include it in
10262   # preloaded symbol tables.
10263   # Exclude shared library initialization/finalization symbols.
10264   extract_expsyms_cmds=
10265
10266   case $host_os in
10267   cygwin* | mingw* | pw32* | cegcc*)
10268     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10269     # When not using gcc, we currently assume that we are using
10270     # Microsoft Visual C++.
10271     if test "$GCC" != yes; then
10272       with_gnu_ld=no
10273     fi
10274     ;;
10275   interix*)
10276     # we just hope/assume this is gcc and not c89 (= MSVC++)
10277     with_gnu_ld=yes
10278     ;;
10279   openbsd*)
10280     with_gnu_ld=no
10281     ;;
10282   esac
10283
10284   ld_shlibs=yes
10285
10286   # On some targets, GNU ld is compatible enough with the native linker
10287   # that we're better off using the native interface for both.
10288   lt_use_gnu_ld_interface=no
10289   if test "$with_gnu_ld" = yes; then
10290     case $host_os in
10291       aix*)
10292         # The AIX port of GNU ld has always aspired to compatibility
10293         # with the native linker.  However, as the warning in the GNU ld
10294         # block says, versions before 2.19.5* couldn't really create working
10295         # shared libraries, regardless of the interface used.
10296         case `$LD -v 2>&1` in
10297           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10298           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10299           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10300           *)
10301             lt_use_gnu_ld_interface=yes
10302             ;;
10303         esac
10304         ;;
10305       *)
10306         lt_use_gnu_ld_interface=yes
10307         ;;
10308     esac
10309   fi
10310
10311   if test "$lt_use_gnu_ld_interface" = yes; then
10312     # If archive_cmds runs LD, not CC, wlarc should be empty
10313     wlarc='${wl}'
10314
10315     # Set some defaults for GNU ld with shared library support. These
10316     # are reset later if shared libraries are not supported. Putting them
10317     # here allows them to be overridden if necessary.
10318     runpath_var=LD_RUN_PATH
10319     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10320     export_dynamic_flag_spec='${wl}--export-dynamic'
10321     # ancient GNU ld didn't support --whole-archive et. al.
10322     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10323       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10324     else
10325       whole_archive_flag_spec=
10326     fi
10327     supports_anon_versioning=no
10328     case `$LD -v 2>&1` in
10329       *GNU\ gold*) supports_anon_versioning=yes ;;
10330       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10331       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10332       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10333       *\ 2.11.*) ;; # other 2.11 versions
10334       *) supports_anon_versioning=yes ;;
10335     esac
10336
10337     # See if GNU ld supports shared libraries.
10338     case $host_os in
10339     aix[3-9]*)
10340       # On AIX/PPC, the GNU linker is very broken
10341       if test "$host_cpu" != ia64; then
10342         ld_shlibs=no
10343         cat <<_LT_EOF 1>&2
10344
10345 *** Warning: the GNU linker, at least up to release 2.19, is reported
10346 *** to be unable to reliably create shared libraries on AIX.
10347 *** Therefore, libtool is disabling shared libraries support.  If you
10348 *** really care for shared libraries, you may want to install binutils
10349 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10350 *** You will then need to restart the configuration process.
10351
10352 _LT_EOF
10353       fi
10354       ;;
10355
10356     amigaos*)
10357       case $host_cpu in
10358       powerpc)
10359             # see comment about AmigaOS4 .so support
10360             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10361             archive_expsym_cmds=''
10362         ;;
10363       m68k)
10364             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10365             hardcode_libdir_flag_spec='-L$libdir'
10366             hardcode_minus_L=yes
10367         ;;
10368       esac
10369       ;;
10370
10371     beos*)
10372       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10373         allow_undefined_flag=unsupported
10374         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10375         # support --undefined.  This deserves some investigation.  FIXME
10376         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10377       else
10378         ld_shlibs=no
10379       fi
10380       ;;
10381
10382     cygwin* | mingw* | pw32* | cegcc*)
10383       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10384       # as there is no search path for DLLs.
10385       hardcode_libdir_flag_spec='-L$libdir'
10386       export_dynamic_flag_spec='${wl}--export-all-symbols'
10387       allow_undefined_flag=unsupported
10388       always_export_symbols=no
10389       enable_shared_with_static_runtimes=yes
10390       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10391
10392       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10393         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10394         # If the export-symbols file already is a .def file (1st line
10395         # is EXPORTS), use it as is; otherwise, prepend...
10396         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10397           cp $export_symbols $output_objdir/$soname.def;
10398         else
10399           echo EXPORTS > $output_objdir/$soname.def;
10400           cat $export_symbols >> $output_objdir/$soname.def;
10401         fi~
10402         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10403       else
10404         ld_shlibs=no
10405       fi
10406       ;;
10407
10408     haiku*)
10409       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10410       link_all_deplibs=yes
10411       ;;
10412
10413     interix[3-9]*)
10414       hardcode_direct=no
10415       hardcode_shlibpath_var=no
10416       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10417       export_dynamic_flag_spec='${wl}-E'
10418       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10419       # Instead, shared libraries are loaded at an image base (0x10000000 by
10420       # default) and relocated if they conflict, which is a slow very memory
10421       # consuming and fragmenting process.  To avoid this, we pick a random,
10422       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10423       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10424       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10425       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10426       ;;
10427
10428     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10429       tmp_diet=no
10430       if test "$host_os" = linux-dietlibc; then
10431         case $cc_basename in
10432           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10433         esac
10434       fi
10435       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10436          && test "$tmp_diet" = no
10437       then
10438         tmp_addflag=' $pic_flag'
10439         tmp_sharedflag='-shared'
10440         case $cc_basename,$host_cpu in
10441         pgcc*)                          # Portland Group C compiler
10442           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10443           tmp_addflag=' $pic_flag'
10444           ;;
10445         pgf77* | pgf90* | pgf95* | pgfortran*)
10446                                         # Portland Group f77 and f90 compilers
10447           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10448           tmp_addflag=' $pic_flag -Mnomain' ;;
10449         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10450           tmp_addflag=' -i_dynamic' ;;
10451         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10452           tmp_addflag=' -i_dynamic -nofor_main' ;;
10453         ifc* | ifort*)                  # Intel Fortran compiler
10454           tmp_addflag=' -nofor_main' ;;
10455         lf95*)                          # Lahey Fortran 8.1
10456           whole_archive_flag_spec=
10457           tmp_sharedflag='--shared' ;;
10458         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10459           tmp_sharedflag='-qmkshrobj'
10460           tmp_addflag= ;;
10461         nvcc*)  # Cuda Compiler Driver 2.2
10462           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10463           compiler_needs_object=yes
10464           ;;
10465         esac
10466         case `$CC -V 2>&1 | sed 5q` in
10467         *Sun\ C*)                       # Sun C 5.9
10468           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10469           compiler_needs_object=yes
10470           tmp_sharedflag='-G' ;;
10471         *Sun\ F*)                       # Sun Fortran 8.3
10472           tmp_sharedflag='-G' ;;
10473         esac
10474         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10475
10476         if test "x$supports_anon_versioning" = xyes; then
10477           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10478             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10479             echo "local: *; };" >> $output_objdir/$libname.ver~
10480             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10481         fi
10482
10483         case $cc_basename in
10484         xlf* | bgf* | bgxlf* | mpixlf*)
10485           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10486           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10487           hardcode_libdir_flag_spec=
10488           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10489           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10490           if test "x$supports_anon_versioning" = xyes; then
10491             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10492               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10493               echo "local: *; };" >> $output_objdir/$libname.ver~
10494               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10495           fi
10496           ;;
10497         esac
10498       else
10499         ld_shlibs=no
10500       fi
10501       ;;
10502
10503     netbsd*)
10504       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10505         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10506         wlarc=
10507       else
10508         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10509         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10510       fi
10511       ;;
10512
10513     solaris*)
10514       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10515         ld_shlibs=no
10516         cat <<_LT_EOF 1>&2
10517
10518 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10519 *** create shared libraries on Solaris systems.  Therefore, libtool
10520 *** is disabling shared libraries support.  We urge you to upgrade GNU
10521 *** binutils to release 2.9.1 or newer.  Another option is to modify
10522 *** your PATH or compiler configuration so that the native linker is
10523 *** used, and then restart.
10524
10525 _LT_EOF
10526       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10527         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10528         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10529       else
10530         ld_shlibs=no
10531       fi
10532       ;;
10533
10534     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10535       case `$LD -v 2>&1` in
10536         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10537         ld_shlibs=no
10538         cat <<_LT_EOF 1>&2
10539
10540 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10541 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10542 *** is disabling shared libraries support.  We urge you to upgrade GNU
10543 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10544 *** your PATH or compiler configuration so that the native linker is
10545 *** used, and then restart.
10546
10547 _LT_EOF
10548         ;;
10549         *)
10550           # For security reasons, it is highly recommended that you always
10551           # use absolute paths for naming shared libraries, and exclude the
10552           # DT_RUNPATH tag from executables and libraries.  But doing so
10553           # requires that you compile everything twice, which is a pain.
10554           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10555             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10556             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10557             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10558           else
10559             ld_shlibs=no
10560           fi
10561         ;;
10562       esac
10563       ;;
10564
10565     sunos4*)
10566       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10567       wlarc=
10568       hardcode_direct=yes
10569       hardcode_shlibpath_var=no
10570       ;;
10571
10572     *)
10573       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10574         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10575         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10576       else
10577         ld_shlibs=no
10578       fi
10579       ;;
10580     esac
10581
10582     if test "$ld_shlibs" = no; then
10583       runpath_var=
10584       hardcode_libdir_flag_spec=
10585       export_dynamic_flag_spec=
10586       whole_archive_flag_spec=
10587     fi
10588   else
10589     # PORTME fill in a description of your system's linker (not GNU ld)
10590     case $host_os in
10591     aix3*)
10592       allow_undefined_flag=unsupported
10593       always_export_symbols=yes
10594       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10595       # Note: this linker hardcodes the directories in LIBPATH if there
10596       # are no directories specified by -L.
10597       hardcode_minus_L=yes
10598       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10599         # Neither direct hardcoding nor static linking is supported with a
10600         # broken collect2.
10601         hardcode_direct=unsupported
10602       fi
10603       ;;
10604
10605     aix[4-9]*)
10606       if test "$host_cpu" = ia64; then
10607         # On IA64, the linker does run time linking by default, so we don't
10608         # have to do anything special.
10609         aix_use_runtimelinking=no
10610         exp_sym_flag='-Bexport'
10611         no_entry_flag=""
10612       else
10613         # If we're using GNU nm, then we don't want the "-C" option.
10614         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10615         # Also, AIX nm treats weak defined symbols like other global
10616         # defined symbols, whereas GNU nm marks them as "W".
10617         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10618           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10619         else
10620           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10621         fi
10622         aix_use_runtimelinking=no
10623
10624         # Test if we are trying to use run time linking or normal
10625         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10626         # need to do runtime linking.
10627         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10628           for ld_flag in $LDFLAGS; do
10629           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10630             aix_use_runtimelinking=yes
10631             break
10632           fi
10633           done
10634           ;;
10635         esac
10636
10637         exp_sym_flag='-bexport'
10638         no_entry_flag='-bnoentry'
10639       fi
10640
10641       # When large executables or shared objects are built, AIX ld can
10642       # have problems creating the table of contents.  If linking a library
10643       # or program results in "error TOC overflow" add -mminimal-toc to
10644       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10645       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10646
10647       archive_cmds=''
10648       hardcode_direct=yes
10649       hardcode_direct_absolute=yes
10650       hardcode_libdir_separator=':'
10651       link_all_deplibs=yes
10652       file_list_spec='${wl}-f,'
10653
10654       if test "$GCC" = yes; then
10655         case $host_os in aix4.[012]|aix4.[012].*)
10656         # We only want to do this on AIX 4.2 and lower, the check
10657         # below for broken collect2 doesn't work under 4.3+
10658           collect2name=`${CC} -print-prog-name=collect2`
10659           if test -f "$collect2name" &&
10660            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10661           then
10662           # We have reworked collect2
10663           :
10664           else
10665           # We have old collect2
10666           hardcode_direct=unsupported
10667           # It fails to find uninstalled libraries when the uninstalled
10668           # path is not listed in the libpath.  Setting hardcode_minus_L
10669           # to unsupported forces relinking
10670           hardcode_minus_L=yes
10671           hardcode_libdir_flag_spec='-L$libdir'
10672           hardcode_libdir_separator=
10673           fi
10674           ;;
10675         esac
10676         shared_flag='-shared'
10677         if test "$aix_use_runtimelinking" = yes; then
10678           shared_flag="$shared_flag "'${wl}-G'
10679         fi
10680       else
10681         # not using gcc
10682         if test "$host_cpu" = ia64; then
10683         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10684         # chokes on -Wl,-G. The following line is correct:
10685           shared_flag='-G'
10686         else
10687           if test "$aix_use_runtimelinking" = yes; then
10688             shared_flag='${wl}-G'
10689           else
10690             shared_flag='${wl}-bM:SRE'
10691           fi
10692         fi
10693       fi
10694
10695       export_dynamic_flag_spec='${wl}-bexpall'
10696       # It seems that -bexpall does not export symbols beginning with
10697       # underscore (_), so it is better to generate a list of symbols to export.
10698       always_export_symbols=yes
10699       if test "$aix_use_runtimelinking" = yes; then
10700         # Warning - without using the other runtime loading flags (-brtl),
10701         # -berok will link without error, but may produce a broken library.
10702         allow_undefined_flag='-berok'
10703         # Determine the default libpath from the value encoded in an
10704         # empty executable.
10705         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10706 /* end confdefs.h.  */
10707
10708 int
10709 main ()
10710 {
10711
10712   ;
10713   return 0;
10714 }
10715 _ACEOF
10716 if ac_fn_c_try_link "$LINENO"; then :
10717
10718 lt_aix_libpath_sed='
10719     /Import File Strings/,/^$/ {
10720         /^0/ {
10721             s/^0  *\(.*\)$/\1/
10722             p
10723         }
10724     }'
10725 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10726 # Check for a 64-bit object if we didn't find anything.
10727 if test -z "$aix_libpath"; then
10728   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10729 fi
10730 fi
10731 rm -f core conftest.err conftest.$ac_objext \
10732     conftest$ac_exeext conftest.$ac_ext
10733 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10734
10735         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10736         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10737       else
10738         if test "$host_cpu" = ia64; then
10739           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10740           allow_undefined_flag="-z nodefs"
10741           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10742         else
10743          # Determine the default libpath from the value encoded in an
10744          # empty executable.
10745          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10746 /* end confdefs.h.  */
10747
10748 int
10749 main ()
10750 {
10751
10752   ;
10753   return 0;
10754 }
10755 _ACEOF
10756 if ac_fn_c_try_link "$LINENO"; then :
10757
10758 lt_aix_libpath_sed='
10759     /Import File Strings/,/^$/ {
10760         /^0/ {
10761             s/^0  *\(.*\)$/\1/
10762             p
10763         }
10764     }'
10765 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10766 # Check for a 64-bit object if we didn't find anything.
10767 if test -z "$aix_libpath"; then
10768   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10769 fi
10770 fi
10771 rm -f core conftest.err conftest.$ac_objext \
10772     conftest$ac_exeext conftest.$ac_ext
10773 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10774
10775          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10776           # Warning - without using the other run time loading flags,
10777           # -berok will link without error, but may produce a broken library.
10778           no_undefined_flag=' ${wl}-bernotok'
10779           allow_undefined_flag=' ${wl}-berok'
10780           if test "$with_gnu_ld" = yes; then
10781             # We only use this code for GNU lds that support --whole-archive.
10782             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10783           else
10784             # Exported symbols can be pulled into shared objects from archives
10785             whole_archive_flag_spec='$convenience'
10786           fi
10787           archive_cmds_need_lc=yes
10788           # This is similar to how AIX traditionally builds its shared libraries.
10789           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10790         fi
10791       fi
10792       ;;
10793
10794     amigaos*)
10795       case $host_cpu in
10796       powerpc)
10797             # see comment about AmigaOS4 .so support
10798             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799             archive_expsym_cmds=''
10800         ;;
10801       m68k)
10802             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10803             hardcode_libdir_flag_spec='-L$libdir'
10804             hardcode_minus_L=yes
10805         ;;
10806       esac
10807       ;;
10808
10809     bsdi[45]*)
10810       export_dynamic_flag_spec=-rdynamic
10811       ;;
10812
10813     cygwin* | mingw* | pw32* | cegcc*)
10814       # When not using gcc, we currently assume that we are using
10815       # Microsoft Visual C++.
10816       # hardcode_libdir_flag_spec is actually meaningless, as there is
10817       # no search path for DLLs.
10818       hardcode_libdir_flag_spec=' '
10819       allow_undefined_flag=unsupported
10820       # Tell ltmain to make .lib files, not .a files.
10821       libext=lib
10822       # Tell ltmain to make .dll files, not .so files.
10823       shrext_cmds=".dll"
10824       # FIXME: Setting linknames here is a bad hack.
10825       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10826       # The linker will automatically build a .lib file if we build a DLL.
10827       old_archive_from_new_cmds='true'
10828       # FIXME: Should let the user specify the lib program.
10829       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10830       fix_srcfile_path='`cygpath -w "$srcfile"`'
10831       enable_shared_with_static_runtimes=yes
10832       ;;
10833
10834     darwin* | rhapsody*)
10835
10836
10837   archive_cmds_need_lc=no
10838   hardcode_direct=no
10839   hardcode_automatic=yes
10840   hardcode_shlibpath_var=unsupported
10841   if test "$lt_cv_ld_force_load" = "yes"; then
10842     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10843   else
10844     whole_archive_flag_spec=''
10845   fi
10846   link_all_deplibs=yes
10847   allow_undefined_flag="$_lt_dar_allow_undefined"
10848   case $cc_basename in
10849      ifort*) _lt_dar_can_shared=yes ;;
10850      *) _lt_dar_can_shared=$GCC ;;
10851   esac
10852   if test "$_lt_dar_can_shared" = "yes"; then
10853     output_verbose_link_cmd=func_echo_all
10854     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10855     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10856     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
10857     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10858
10859   else
10860   ld_shlibs=no
10861   fi
10862
10863       ;;
10864
10865     dgux*)
10866       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10867       hardcode_libdir_flag_spec='-L$libdir'
10868       hardcode_shlibpath_var=no
10869       ;;
10870
10871     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10872     # support.  Future versions do this automatically, but an explicit c++rt0.o
10873     # does not break anything, and helps significantly (at the cost of a little
10874     # extra space).
10875     freebsd2.2*)
10876       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10877       hardcode_libdir_flag_spec='-R$libdir'
10878       hardcode_direct=yes
10879       hardcode_shlibpath_var=no
10880       ;;
10881
10882     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10883     freebsd2.*)
10884       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10885       hardcode_direct=yes
10886       hardcode_minus_L=yes
10887       hardcode_shlibpath_var=no
10888       ;;
10889
10890     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10891     freebsd* | dragonfly*)
10892       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10893       hardcode_libdir_flag_spec='-R$libdir'
10894       hardcode_direct=yes
10895       hardcode_shlibpath_var=no
10896       ;;
10897
10898     hpux9*)
10899       if test "$GCC" = yes; then
10900         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10901       else
10902         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10903       fi
10904       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10905       hardcode_libdir_separator=:
10906       hardcode_direct=yes
10907
10908       # hardcode_minus_L: Not really in the search PATH,
10909       # but as the default location of the library.
10910       hardcode_minus_L=yes
10911       export_dynamic_flag_spec='${wl}-E'
10912       ;;
10913
10914     hpux10*)
10915       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10916         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10917       else
10918         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10919       fi
10920       if test "$with_gnu_ld" = no; then
10921         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10922         hardcode_libdir_flag_spec_ld='+b $libdir'
10923         hardcode_libdir_separator=:
10924         hardcode_direct=yes
10925         hardcode_direct_absolute=yes
10926         export_dynamic_flag_spec='${wl}-E'
10927         # hardcode_minus_L: Not really in the search PATH,
10928         # but as the default location of the library.
10929         hardcode_minus_L=yes
10930       fi
10931       ;;
10932
10933     hpux11*)
10934       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10935         case $host_cpu in
10936         hppa*64*)
10937           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10938           ;;
10939         ia64*)
10940           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10941           ;;
10942         *)
10943           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10944           ;;
10945         esac
10946       else
10947         case $host_cpu in
10948         hppa*64*)
10949           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10950           ;;
10951         ia64*)
10952           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10953           ;;
10954         *)
10955
10956           # Older versions of the 11.00 compiler do not understand -b yet
10957           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10958           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10959 $as_echo_n "checking if $CC understands -b... " >&6; }
10960 if ${lt_cv_prog_compiler__b+:} false; then :
10961   $as_echo_n "(cached) " >&6
10962 else
10963   lt_cv_prog_compiler__b=no
10964    save_LDFLAGS="$LDFLAGS"
10965    LDFLAGS="$LDFLAGS -b"
10966    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10967    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10968      # The linker can only warn and ignore the option if not recognized
10969      # So say no if there are warnings
10970      if test -s conftest.err; then
10971        # Append any errors to the config.log.
10972        cat conftest.err 1>&5
10973        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10974        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10975        if diff conftest.exp conftest.er2 >/dev/null; then
10976          lt_cv_prog_compiler__b=yes
10977        fi
10978      else
10979        lt_cv_prog_compiler__b=yes
10980      fi
10981    fi
10982    $RM -r conftest*
10983    LDFLAGS="$save_LDFLAGS"
10984
10985 fi
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10987 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10988
10989 if test x"$lt_cv_prog_compiler__b" = xyes; then
10990     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10991 else
10992     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10993 fi
10994
10995           ;;
10996         esac
10997       fi
10998       if test "$with_gnu_ld" = no; then
10999         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11000         hardcode_libdir_separator=:
11001
11002         case $host_cpu in
11003         hppa*64*|ia64*)
11004           hardcode_direct=no
11005           hardcode_shlibpath_var=no
11006           ;;
11007         *)
11008           hardcode_direct=yes
11009           hardcode_direct_absolute=yes
11010           export_dynamic_flag_spec='${wl}-E'
11011
11012           # hardcode_minus_L: Not really in the search PATH,
11013           # but as the default location of the library.
11014           hardcode_minus_L=yes
11015           ;;
11016         esac
11017       fi
11018       ;;
11019
11020     irix5* | irix6* | nonstopux*)
11021       if test "$GCC" = yes; then
11022         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11023         # Try to use the -exported_symbol ld option, if it does not
11024         # work, assume that -exports_file does not work either and
11025         # implicitly export all symbols.
11026         save_LDFLAGS="$LDFLAGS"
11027         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11028         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11029 /* end confdefs.h.  */
11030 int foo(void) {}
11031 _ACEOF
11032 if ac_fn_c_try_link "$LINENO"; then :
11033   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
11034
11035 fi
11036 rm -f core conftest.err conftest.$ac_objext \
11037     conftest$ac_exeext conftest.$ac_ext
11038         LDFLAGS="$save_LDFLAGS"
11039       else
11040         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11041         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
11042       fi
11043       archive_cmds_need_lc='no'
11044       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11045       hardcode_libdir_separator=:
11046       inherit_rpath=yes
11047       link_all_deplibs=yes
11048       ;;
11049
11050     netbsd*)
11051       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11052         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11053       else
11054         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11055       fi
11056       hardcode_libdir_flag_spec='-R$libdir'
11057       hardcode_direct=yes
11058       hardcode_shlibpath_var=no
11059       ;;
11060
11061     newsos6)
11062       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11063       hardcode_direct=yes
11064       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11065       hardcode_libdir_separator=:
11066       hardcode_shlibpath_var=no
11067       ;;
11068
11069     *nto* | *qnx*)
11070       ;;
11071
11072     openbsd*)
11073       if test -f /usr/libexec/ld.so; then
11074         hardcode_direct=yes
11075         hardcode_shlibpath_var=no
11076         hardcode_direct_absolute=yes
11077         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11078           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11079           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11080           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11081           export_dynamic_flag_spec='${wl}-E'
11082         else
11083           case $host_os in
11084            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11085              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11086              hardcode_libdir_flag_spec='-R$libdir'
11087              ;;
11088            *)
11089              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11090              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11091              ;;
11092           esac
11093         fi
11094       else
11095         ld_shlibs=no
11096       fi
11097       ;;
11098
11099     os2*)
11100       hardcode_libdir_flag_spec='-L$libdir'
11101       hardcode_minus_L=yes
11102       allow_undefined_flag=unsupported
11103       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
11104       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11105       ;;
11106
11107     osf3*)
11108       if test "$GCC" = yes; then
11109         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11110         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11111       else
11112         allow_undefined_flag=' -expect_unresolved \*'
11113         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11114       fi
11115       archive_cmds_need_lc='no'
11116       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11117       hardcode_libdir_separator=:
11118       ;;
11119
11120     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11121       if test "$GCC" = yes; then
11122         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11123         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11124         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11125       else
11126         allow_undefined_flag=' -expect_unresolved \*'
11127         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11128         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
11129         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
11130
11131         # Both c and cxx compiler support -rpath directly
11132         hardcode_libdir_flag_spec='-rpath $libdir'
11133       fi
11134       archive_cmds_need_lc='no'
11135       hardcode_libdir_separator=:
11136       ;;
11137
11138     solaris*)
11139       no_undefined_flag=' -z defs'
11140       if test "$GCC" = yes; then
11141         wlarc='${wl}'
11142         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11143         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11144           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11145       else
11146         case `$CC -V 2>&1` in
11147         *"Compilers 5.0"*)
11148           wlarc=''
11149           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11150           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11151           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11152           ;;
11153         *)
11154           wlarc='${wl}'
11155           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11156           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11157           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11158           ;;
11159         esac
11160       fi
11161       hardcode_libdir_flag_spec='-R$libdir'
11162       hardcode_shlibpath_var=no
11163       case $host_os in
11164       solaris2.[0-5] | solaris2.[0-5].*) ;;
11165       *)
11166         # The compiler driver will combine and reorder linker options,
11167         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11168         # but is careful enough not to reorder.
11169         # Supported since Solaris 2.6 (maybe 2.5.1?)
11170         if test "$GCC" = yes; then
11171           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11172         else
11173           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11174         fi
11175         ;;
11176       esac
11177       link_all_deplibs=yes
11178       ;;
11179
11180     sunos4*)
11181       if test "x$host_vendor" = xsequent; then
11182         # Use $CC to link under sequent, because it throws in some extra .o
11183         # files that make .init and .fini sections work.
11184         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11185       else
11186         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11187       fi
11188       hardcode_libdir_flag_spec='-L$libdir'
11189       hardcode_direct=yes
11190       hardcode_minus_L=yes
11191       hardcode_shlibpath_var=no
11192       ;;
11193
11194     sysv4)
11195       case $host_vendor in
11196         sni)
11197           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11198           hardcode_direct=yes # is this really true???
11199         ;;
11200         siemens)
11201           ## LD is ld it makes a PLAMLIB
11202           ## CC just makes a GrossModule.
11203           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11204           reload_cmds='$CC -r -o $output$reload_objs'
11205           hardcode_direct=no
11206         ;;
11207         motorola)
11208           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11209           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11210         ;;
11211       esac
11212       runpath_var='LD_RUN_PATH'
11213       hardcode_shlibpath_var=no
11214       ;;
11215
11216     sysv4.3*)
11217       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11218       hardcode_shlibpath_var=no
11219       export_dynamic_flag_spec='-Bexport'
11220       ;;
11221
11222     sysv4*MP*)
11223       if test -d /usr/nec; then
11224         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11225         hardcode_shlibpath_var=no
11226         runpath_var=LD_RUN_PATH
11227         hardcode_runpath_var=yes
11228         ld_shlibs=yes
11229       fi
11230       ;;
11231
11232     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11233       no_undefined_flag='${wl}-z,text'
11234       archive_cmds_need_lc=no
11235       hardcode_shlibpath_var=no
11236       runpath_var='LD_RUN_PATH'
11237
11238       if test "$GCC" = yes; then
11239         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11240         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11241       else
11242         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11243         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11244       fi
11245       ;;
11246
11247     sysv5* | sco3.2v5* | sco5v6*)
11248       # Note: We can NOT use -z defs as we might desire, because we do not
11249       # link with -lc, and that would cause any symbols used from libc to
11250       # always be unresolved, which means just about no library would
11251       # ever link correctly.  If we're not using GNU ld we use -z text
11252       # though, which does catch some bad symbols but isn't as heavy-handed
11253       # as -z defs.
11254       no_undefined_flag='${wl}-z,text'
11255       allow_undefined_flag='${wl}-z,nodefs'
11256       archive_cmds_need_lc=no
11257       hardcode_shlibpath_var=no
11258       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11259       hardcode_libdir_separator=':'
11260       link_all_deplibs=yes
11261       export_dynamic_flag_spec='${wl}-Bexport'
11262       runpath_var='LD_RUN_PATH'
11263
11264       if test "$GCC" = yes; then
11265         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11266         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11267       else
11268         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11269         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11270       fi
11271       ;;
11272
11273     uts4*)
11274       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11275       hardcode_libdir_flag_spec='-L$libdir'
11276       hardcode_shlibpath_var=no
11277       ;;
11278
11279     *)
11280       ld_shlibs=no
11281       ;;
11282     esac
11283
11284     if test x$host_vendor = xsni; then
11285       case $host in
11286       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11287         export_dynamic_flag_spec='${wl}-Blargedynsym'
11288         ;;
11289       esac
11290     fi
11291   fi
11292
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11294 $as_echo "$ld_shlibs" >&6; }
11295 test "$ld_shlibs" = no && can_build_shared=no
11296
11297 with_gnu_ld=$with_gnu_ld
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313 #
11314 # Do we need to explicitly link libc?
11315 #
11316 case "x$archive_cmds_need_lc" in
11317 x|xyes)
11318   # Assume -lc should be added
11319   archive_cmds_need_lc=yes
11320
11321   if test "$enable_shared" = yes && test "$GCC" = yes; then
11322     case $archive_cmds in
11323     *'~'*)
11324       # FIXME: we may have to deal with multi-command sequences.
11325       ;;
11326     '$CC '*)
11327       # Test whether the compiler implicitly links with -lc since on some
11328       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11329       # to ld, don't add -lc before -lgcc.
11330       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11331 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11332 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11333   $as_echo_n "(cached) " >&6
11334 else
11335   $RM conftest*
11336         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11337
11338         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11339   (eval $ac_compile) 2>&5
11340   ac_status=$?
11341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11342   test $ac_status = 0; } 2>conftest.err; then
11343           soname=conftest
11344           lib=conftest
11345           libobjs=conftest.$ac_objext
11346           deplibs=
11347           wl=$lt_prog_compiler_wl
11348           pic_flag=$lt_prog_compiler_pic
11349           compiler_flags=-v
11350           linker_flags=-v
11351           verstring=
11352           output_objdir=.
11353           libname=conftest
11354           lt_save_allow_undefined_flag=$allow_undefined_flag
11355           allow_undefined_flag=
11356           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11357   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11358   ac_status=$?
11359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11360   test $ac_status = 0; }
11361           then
11362             lt_cv_archive_cmds_need_lc=no
11363           else
11364             lt_cv_archive_cmds_need_lc=yes
11365           fi
11366           allow_undefined_flag=$lt_save_allow_undefined_flag
11367         else
11368           cat conftest.err 1>&5
11369         fi
11370         $RM conftest*
11371
11372 fi
11373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11374 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11375       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11376       ;;
11377     esac
11378   fi
11379   ;;
11380 esac
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11539 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11540
11541 if test "$GCC" = yes; then
11542   case $host_os in
11543     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11544     *) lt_awk_arg="/^libraries:/" ;;
11545   esac
11546   case $host_os in
11547     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11548     *) lt_sed_strip_eq="s,=/,/,g" ;;
11549   esac
11550   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11551   case $lt_search_path_spec in
11552   *\;*)
11553     # if the path contains ";" then we assume it to be the separator
11554     # otherwise default to the standard path separator (i.e. ":") - it is
11555     # assumed that no part of a normal pathname contains ";" but that should
11556     # okay in the real world where ";" in dirpaths is itself problematic.
11557     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11558     ;;
11559   *)
11560     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11561     ;;
11562   esac
11563   # Ok, now we have the path, separated by spaces, we can step through it
11564   # and add multilib dir if necessary.
11565   lt_tmp_lt_search_path_spec=
11566   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11567   for lt_sys_path in $lt_search_path_spec; do
11568     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11569       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11570     else
11571       test -d "$lt_sys_path" && \
11572         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11573     fi
11574   done
11575   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11576 BEGIN {RS=" "; FS="/|\n";} {
11577   lt_foo="";
11578   lt_count=0;
11579   for (lt_i = NF; lt_i > 0; lt_i--) {
11580     if ($lt_i != "" && $lt_i != ".") {
11581       if ($lt_i == "..") {
11582         lt_count++;
11583       } else {
11584         if (lt_count == 0) {
11585           lt_foo="/" $lt_i lt_foo;
11586         } else {
11587           lt_count--;
11588         }
11589       }
11590     }
11591   }
11592   if (lt_foo != "") { lt_freq[lt_foo]++; }
11593   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11594 }'`
11595   # AWK program above erroneously prepends '/' to C:/dos/paths
11596   # for these hosts.
11597   case $host_os in
11598     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11599       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11600   esac
11601   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11602 else
11603   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11604 fi
11605 library_names_spec=
11606 libname_spec='lib$name'
11607 soname_spec=
11608 shrext_cmds=".so"
11609 postinstall_cmds=
11610 postuninstall_cmds=
11611 finish_cmds=
11612 finish_eval=
11613 shlibpath_var=
11614 shlibpath_overrides_runpath=unknown
11615 version_type=none
11616 dynamic_linker="$host_os ld.so"
11617 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11618 need_lib_prefix=unknown
11619 hardcode_into_libs=no
11620
11621 # when you set need_version to no, make sure it does not cause -set_version
11622 # flags to be left without arguments
11623 need_version=unknown
11624
11625 case $host_os in
11626 aix3*)
11627   version_type=linux
11628   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11629   shlibpath_var=LIBPATH
11630
11631   # AIX 3 has no versioning support, so we append a major version to the name.
11632   soname_spec='${libname}${release}${shared_ext}$major'
11633   ;;
11634
11635 aix[4-9]*)
11636   version_type=linux
11637   need_lib_prefix=no
11638   need_version=no
11639   hardcode_into_libs=yes
11640   if test "$host_cpu" = ia64; then
11641     # AIX 5 supports IA64
11642     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11643     shlibpath_var=LD_LIBRARY_PATH
11644   else
11645     # With GCC up to 2.95.x, collect2 would create an import file
11646     # for dependence libraries.  The import file would start with
11647     # the line `#! .'.  This would cause the generated library to
11648     # depend on `.', always an invalid library.  This was fixed in
11649     # development snapshots of GCC prior to 3.0.
11650     case $host_os in
11651       aix4 | aix4.[01] | aix4.[01].*)
11652       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11653            echo ' yes '
11654            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11655         :
11656       else
11657         can_build_shared=no
11658       fi
11659       ;;
11660     esac
11661     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11662     # soname into executable. Probably we can add versioning support to
11663     # collect2, so additional links can be useful in future.
11664     if test "$aix_use_runtimelinking" = yes; then
11665       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11666       # instead of lib<name>.a to let people know that these are not
11667       # typical AIX shared libraries.
11668       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11669     else
11670       # We preserve .a as extension for shared libraries through AIX4.2
11671       # and later when we are not doing run time linking.
11672       library_names_spec='${libname}${release}.a $libname.a'
11673       soname_spec='${libname}${release}${shared_ext}$major'
11674     fi
11675     shlibpath_var=LIBPATH
11676   fi
11677   ;;
11678
11679 amigaos*)
11680   case $host_cpu in
11681   powerpc)
11682     # Since July 2007 AmigaOS4 officially supports .so libraries.
11683     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11684     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11685     ;;
11686   m68k)
11687     library_names_spec='$libname.ixlibrary $libname.a'
11688     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11689     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11690     ;;
11691   esac
11692   ;;
11693
11694 beos*)
11695   library_names_spec='${libname}${shared_ext}'
11696   dynamic_linker="$host_os ld.so"
11697   shlibpath_var=LIBRARY_PATH
11698   ;;
11699
11700 bsdi[45]*)
11701   version_type=linux
11702   need_version=no
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   soname_spec='${libname}${release}${shared_ext}$major'
11705   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11706   shlibpath_var=LD_LIBRARY_PATH
11707   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11708   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11709   # the default ld.so.conf also contains /usr/contrib/lib and
11710   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11711   # libtool to hard-code these into programs
11712   ;;
11713
11714 cygwin* | mingw* | pw32* | cegcc*)
11715   version_type=windows
11716   shrext_cmds=".dll"
11717   need_version=no
11718   need_lib_prefix=no
11719
11720   case $GCC,$host_os in
11721   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11722     library_names_spec='$libname.dll.a'
11723     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11724     postinstall_cmds='base_file=`basename \${file}`~
11725       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11726       dldir=$destdir/`dirname \$dlpath`~
11727       test -d \$dldir || mkdir -p \$dldir~
11728       $install_prog $dir/$dlname \$dldir/$dlname~
11729       chmod a+x \$dldir/$dlname~
11730       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11731         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11732       fi'
11733     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11734       dlpath=$dir/\$dldll~
11735        $RM \$dlpath'
11736     shlibpath_overrides_runpath=yes
11737
11738     case $host_os in
11739     cygwin*)
11740       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11741       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11742
11743       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11744       ;;
11745     mingw* | cegcc*)
11746       # MinGW DLLs use traditional 'lib' prefix
11747       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11748       ;;
11749     pw32*)
11750       # pw32 DLLs use 'pw' prefix rather than 'lib'
11751       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11752       ;;
11753     esac
11754     ;;
11755
11756   *)
11757     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11758     ;;
11759   esac
11760   dynamic_linker='Win32 ld.exe'
11761   # FIXME: first we should search . and the directory the executable is in
11762   shlibpath_var=PATH
11763   ;;
11764
11765 darwin* | rhapsody*)
11766   dynamic_linker="$host_os dyld"
11767   version_type=darwin
11768   need_lib_prefix=no
11769   need_version=no
11770   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11771   soname_spec='${libname}${release}${major}$shared_ext'
11772   shlibpath_overrides_runpath=yes
11773   shlibpath_var=DYLD_LIBRARY_PATH
11774   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11775
11776   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11777   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11778   ;;
11779
11780 dgux*)
11781   version_type=linux
11782   need_lib_prefix=no
11783   need_version=no
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11785   soname_spec='${libname}${release}${shared_ext}$major'
11786   shlibpath_var=LD_LIBRARY_PATH
11787   ;;
11788
11789 freebsd* | dragonfly*)
11790   # DragonFly does not have aout.  When/if they implement a new
11791   # versioning mechanism, adjust this.
11792   if test -x /usr/bin/objformat; then
11793     objformat=`/usr/bin/objformat`
11794   else
11795     case $host_os in
11796     freebsd[23].*) objformat=aout ;;
11797     *) objformat=elf ;;
11798     esac
11799   fi
11800   version_type=freebsd-$objformat
11801   case $version_type in
11802     freebsd-elf*)
11803       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11804       need_version=no
11805       need_lib_prefix=no
11806       ;;
11807     freebsd-*)
11808       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11809       need_version=yes
11810       ;;
11811   esac
11812   shlibpath_var=LD_LIBRARY_PATH
11813   case $host_os in
11814   freebsd2.*)
11815     shlibpath_overrides_runpath=yes
11816     ;;
11817   freebsd3.[01]* | freebsdelf3.[01]*)
11818     shlibpath_overrides_runpath=yes
11819     hardcode_into_libs=yes
11820     ;;
11821   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11822   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11823     shlibpath_overrides_runpath=no
11824     hardcode_into_libs=yes
11825     ;;
11826   *) # from 4.6 on, and DragonFly
11827     shlibpath_overrides_runpath=yes
11828     hardcode_into_libs=yes
11829     ;;
11830   esac
11831   ;;
11832
11833 haiku*)
11834   version_type=linux
11835   need_lib_prefix=no
11836   need_version=no
11837   dynamic_linker="$host_os runtime_loader"
11838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11839   soname_spec='${libname}${release}${shared_ext}$major'
11840   shlibpath_var=LIBRARY_PATH
11841   shlibpath_overrides_runpath=yes
11842   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11843   hardcode_into_libs=yes
11844   ;;
11845
11846 hpux9* | hpux10* | hpux11*)
11847   # Give a soname corresponding to the major version so that dld.sl refuses to
11848   # link against other versions.
11849   version_type=sunos
11850   need_lib_prefix=no
11851   need_version=no
11852   case $host_cpu in
11853   ia64*)
11854     shrext_cmds='.so'
11855     hardcode_into_libs=yes
11856     dynamic_linker="$host_os dld.so"
11857     shlibpath_var=LD_LIBRARY_PATH
11858     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11859     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11860     soname_spec='${libname}${release}${shared_ext}$major'
11861     if test "X$HPUX_IA64_MODE" = X32; then
11862       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11863     else
11864       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11865     fi
11866     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11867     ;;
11868   hppa*64*)
11869     shrext_cmds='.sl'
11870     hardcode_into_libs=yes
11871     dynamic_linker="$host_os dld.sl"
11872     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11873     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11874     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11875     soname_spec='${libname}${release}${shared_ext}$major'
11876     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11877     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11878     ;;
11879   *)
11880     shrext_cmds='.sl'
11881     dynamic_linker="$host_os dld.sl"
11882     shlibpath_var=SHLIB_PATH
11883     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11885     soname_spec='${libname}${release}${shared_ext}$major'
11886     ;;
11887   esac
11888   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11889   postinstall_cmds='chmod 555 $lib'
11890   # or fails outright, so override atomically:
11891   install_override_mode=555
11892   ;;
11893
11894 interix[3-9]*)
11895   version_type=linux
11896   need_lib_prefix=no
11897   need_version=no
11898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11899   soname_spec='${libname}${release}${shared_ext}$major'
11900   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11901   shlibpath_var=LD_LIBRARY_PATH
11902   shlibpath_overrides_runpath=no
11903   hardcode_into_libs=yes
11904   ;;
11905
11906 irix5* | irix6* | nonstopux*)
11907   case $host_os in
11908     nonstopux*) version_type=nonstopux ;;
11909     *)
11910         if test "$lt_cv_prog_gnu_ld" = yes; then
11911                 version_type=linux
11912         else
11913                 version_type=irix
11914         fi ;;
11915   esac
11916   need_lib_prefix=no
11917   need_version=no
11918   soname_spec='${libname}${release}${shared_ext}$major'
11919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11920   case $host_os in
11921   irix5* | nonstopux*)
11922     libsuff= shlibsuff=
11923     ;;
11924   *)
11925     case $LD in # libtool.m4 will add one of these switches to LD
11926     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11927       libsuff= shlibsuff= libmagic=32-bit;;
11928     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11929       libsuff=32 shlibsuff=N32 libmagic=N32;;
11930     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11931       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11932     *) libsuff= shlibsuff= libmagic=never-match;;
11933     esac
11934     ;;
11935   esac
11936   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11937   shlibpath_overrides_runpath=no
11938   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11939   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11940   hardcode_into_libs=yes
11941   ;;
11942
11943 # No shared lib support for Linux oldld, aout, or coff.
11944 linux*oldld* | linux*aout* | linux*coff*)
11945   dynamic_linker=no
11946   ;;
11947
11948 # This must be Linux ELF.
11949 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11950   version_type=linux
11951   need_lib_prefix=no
11952   need_version=no
11953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11954   soname_spec='${libname}${release}${shared_ext}$major'
11955   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11956   shlibpath_var=LD_LIBRARY_PATH
11957   shlibpath_overrides_runpath=no
11958
11959   # Some binutils ld are patched to set DT_RUNPATH
11960   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11961   $as_echo_n "(cached) " >&6
11962 else
11963   lt_cv_shlibpath_overrides_runpath=no
11964     save_LDFLAGS=$LDFLAGS
11965     save_libdir=$libdir
11966     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11967          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11968     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11969 /* end confdefs.h.  */
11970
11971 int
11972 main ()
11973 {
11974
11975   ;
11976   return 0;
11977 }
11978 _ACEOF
11979 if ac_fn_c_try_link "$LINENO"; then :
11980   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11981   lt_cv_shlibpath_overrides_runpath=yes
11982 fi
11983 fi
11984 rm -f core conftest.err conftest.$ac_objext \
11985     conftest$ac_exeext conftest.$ac_ext
11986     LDFLAGS=$save_LDFLAGS
11987     libdir=$save_libdir
11988
11989 fi
11990
11991   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11992
11993   # This implies no fast_install, which is unacceptable.
11994   # Some rework will be needed to allow for fast_install
11995   # before this can be enabled.
11996   hardcode_into_libs=yes
11997
11998   # Append ld.so.conf contents to the search path
11999   if test -f /etc/ld.so.conf; then
12000     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
12001     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12002   fi
12003
12004   # We used to test for /lib/ld.so.1 and disable shared libraries on
12005   # powerpc, because MkLinux only supported shared libraries with the
12006   # GNU dynamic linker.  Since this was broken with cross compilers,
12007   # most powerpc-linux boxes support dynamic linking these days and
12008   # people can always --disable-shared, the test was removed, and we
12009   # assume the GNU/Linux dynamic linker is in use.
12010   dynamic_linker='GNU/Linux ld.so'
12011   ;;
12012
12013 netbsd*)
12014   version_type=sunos
12015   need_lib_prefix=no
12016   need_version=no
12017   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12019     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12020     dynamic_linker='NetBSD (a.out) ld.so'
12021   else
12022     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12023     soname_spec='${libname}${release}${shared_ext}$major'
12024     dynamic_linker='NetBSD ld.elf_so'
12025   fi
12026   shlibpath_var=LD_LIBRARY_PATH
12027   shlibpath_overrides_runpath=yes
12028   hardcode_into_libs=yes
12029   ;;
12030
12031 newsos6)
12032   version_type=linux
12033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12034   shlibpath_var=LD_LIBRARY_PATH
12035   shlibpath_overrides_runpath=yes
12036   ;;
12037
12038 *nto* | *qnx*)
12039   version_type=qnx
12040   need_lib_prefix=no
12041   need_version=no
12042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12043   soname_spec='${libname}${release}${shared_ext}$major'
12044   shlibpath_var=LD_LIBRARY_PATH
12045   shlibpath_overrides_runpath=no
12046   hardcode_into_libs=yes
12047   dynamic_linker='ldqnx.so'
12048   ;;
12049
12050 openbsd*)
12051   version_type=sunos
12052   sys_lib_dlsearch_path_spec="/usr/lib"
12053   need_lib_prefix=no
12054   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12055   case $host_os in
12056     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12057     *)                          need_version=no  ;;
12058   esac
12059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12060   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12061   shlibpath_var=LD_LIBRARY_PATH
12062   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12063     case $host_os in
12064       openbsd2.[89] | openbsd2.[89].*)
12065         shlibpath_overrides_runpath=no
12066         ;;
12067       *)
12068         shlibpath_overrides_runpath=yes
12069         ;;
12070       esac
12071   else
12072     shlibpath_overrides_runpath=yes
12073   fi
12074   ;;
12075
12076 os2*)
12077   libname_spec='$name'
12078   shrext_cmds=".dll"
12079   need_lib_prefix=no
12080   library_names_spec='$libname${shared_ext} $libname.a'
12081   dynamic_linker='OS/2 ld.exe'
12082   shlibpath_var=LIBPATH
12083   ;;
12084
12085 osf3* | osf4* | osf5*)
12086   version_type=osf
12087   need_lib_prefix=no
12088   need_version=no
12089   soname_spec='${libname}${release}${shared_ext}$major'
12090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12091   shlibpath_var=LD_LIBRARY_PATH
12092   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12093   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12094   ;;
12095
12096 rdos*)
12097   dynamic_linker=no
12098   ;;
12099
12100 solaris*)
12101   version_type=linux
12102   need_lib_prefix=no
12103   need_version=no
12104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12105   soname_spec='${libname}${release}${shared_ext}$major'
12106   shlibpath_var=LD_LIBRARY_PATH
12107   shlibpath_overrides_runpath=yes
12108   hardcode_into_libs=yes
12109   # ldd complains unless libraries are executable
12110   postinstall_cmds='chmod +x $lib'
12111   ;;
12112
12113 sunos4*)
12114   version_type=sunos
12115   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12116   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12117   shlibpath_var=LD_LIBRARY_PATH
12118   shlibpath_overrides_runpath=yes
12119   if test "$with_gnu_ld" = yes; then
12120     need_lib_prefix=no
12121   fi
12122   need_version=yes
12123   ;;
12124
12125 sysv4 | sysv4.3*)
12126   version_type=linux
12127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12128   soname_spec='${libname}${release}${shared_ext}$major'
12129   shlibpath_var=LD_LIBRARY_PATH
12130   case $host_vendor in
12131     sni)
12132       shlibpath_overrides_runpath=no
12133       need_lib_prefix=no
12134       runpath_var=LD_RUN_PATH
12135       ;;
12136     siemens)
12137       need_lib_prefix=no
12138       ;;
12139     motorola)
12140       need_lib_prefix=no
12141       need_version=no
12142       shlibpath_overrides_runpath=no
12143       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12144       ;;
12145   esac
12146   ;;
12147
12148 sysv4*MP*)
12149   if test -d /usr/nec ;then
12150     version_type=linux
12151     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12152     soname_spec='$libname${shared_ext}.$major'
12153     shlibpath_var=LD_LIBRARY_PATH
12154   fi
12155   ;;
12156
12157 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12158   version_type=freebsd-elf
12159   need_lib_prefix=no
12160   need_version=no
12161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12162   soname_spec='${libname}${release}${shared_ext}$major'
12163   shlibpath_var=LD_LIBRARY_PATH
12164   shlibpath_overrides_runpath=yes
12165   hardcode_into_libs=yes
12166   if test "$with_gnu_ld" = yes; then
12167     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12168   else
12169     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12170     case $host_os in
12171       sco3.2v5*)
12172         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12173         ;;
12174     esac
12175   fi
12176   sys_lib_dlsearch_path_spec='/usr/lib'
12177   ;;
12178
12179 tpf*)
12180   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12181   version_type=linux
12182   need_lib_prefix=no
12183   need_version=no
12184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12185   shlibpath_var=LD_LIBRARY_PATH
12186   shlibpath_overrides_runpath=no
12187   hardcode_into_libs=yes
12188   ;;
12189
12190 uts4*)
12191   version_type=linux
12192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12193   soname_spec='${libname}${release}${shared_ext}$major'
12194   shlibpath_var=LD_LIBRARY_PATH
12195   ;;
12196
12197 *)
12198   dynamic_linker=no
12199   ;;
12200 esac
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12202 $as_echo "$dynamic_linker" >&6; }
12203 test "$dynamic_linker" = no && can_build_shared=no
12204
12205 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12206 if test "$GCC" = yes; then
12207   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12208 fi
12209
12210 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12211   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12212 fi
12213 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12214   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12215 fi
12216
12217
12218
12219
12220
12221
12222
12223
12224
12225
12226
12227
12228
12229
12230
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279
12280
12281
12282
12283
12284
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12309 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12310 hardcode_action=
12311 if test -n "$hardcode_libdir_flag_spec" ||
12312    test -n "$runpath_var" ||
12313    test "X$hardcode_automatic" = "Xyes" ; then
12314
12315   # We can hardcode non-existent directories.
12316   if test "$hardcode_direct" != no &&
12317      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12318      # have to relink, otherwise we might link with an installed library
12319      # when we should be linking with a yet-to-be-installed one
12320      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12321      test "$hardcode_minus_L" != no; then
12322     # Linking always hardcodes the temporary library directory.
12323     hardcode_action=relink
12324   else
12325     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12326     hardcode_action=immediate
12327   fi
12328 else
12329   # We cannot hardcode anything, or else we can only hardcode existing
12330   # directories.
12331   hardcode_action=unsupported
12332 fi
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12334 $as_echo "$hardcode_action" >&6; }
12335
12336 if test "$hardcode_action" = relink ||
12337    test "$inherit_rpath" = yes; then
12338   # Fast installation is not supported
12339   enable_fast_install=no
12340 elif test "$shlibpath_overrides_runpath" = yes ||
12341      test "$enable_shared" = no; then
12342   # Fast installation is not necessary
12343   enable_fast_install=needless
12344 fi
12345
12346
12347
12348
12349
12350
12351   if test "x$enable_dlopen" != xyes; then
12352   enable_dlopen=unknown
12353   enable_dlopen_self=unknown
12354   enable_dlopen_self_static=unknown
12355 else
12356   lt_cv_dlopen=no
12357   lt_cv_dlopen_libs=
12358
12359   case $host_os in
12360   beos*)
12361     lt_cv_dlopen="load_add_on"
12362     lt_cv_dlopen_libs=
12363     lt_cv_dlopen_self=yes
12364     ;;
12365
12366   mingw* | pw32* | cegcc*)
12367     lt_cv_dlopen="LoadLibrary"
12368     lt_cv_dlopen_libs=
12369     ;;
12370
12371   cygwin*)
12372     lt_cv_dlopen="dlopen"
12373     lt_cv_dlopen_libs=
12374     ;;
12375
12376   darwin*)
12377   # if libdl is installed we need to link against it
12378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12379 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12380 if ${ac_cv_lib_dl_dlopen+:} false; then :
12381   $as_echo_n "(cached) " >&6
12382 else
12383   ac_check_lib_save_LIBS=$LIBS
12384 LIBS="-ldl  $LIBS"
12385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12386 /* end confdefs.h.  */
12387
12388 /* Override any GCC internal prototype to avoid an error.
12389    Use char because int might match the return type of a GCC
12390    builtin and then its argument prototype would still apply.  */
12391 #ifdef __cplusplus
12392 extern "C"
12393 #endif
12394 char dlopen ();
12395 int
12396 main ()
12397 {
12398 return dlopen ();
12399   ;
12400   return 0;
12401 }
12402 _ACEOF
12403 if ac_fn_c_try_link "$LINENO"; then :
12404   ac_cv_lib_dl_dlopen=yes
12405 else
12406   ac_cv_lib_dl_dlopen=no
12407 fi
12408 rm -f core conftest.err conftest.$ac_objext \
12409     conftest$ac_exeext conftest.$ac_ext
12410 LIBS=$ac_check_lib_save_LIBS
12411 fi
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12413 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12414 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12415   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12416 else
12417
12418     lt_cv_dlopen="dyld"
12419     lt_cv_dlopen_libs=
12420     lt_cv_dlopen_self=yes
12421
12422 fi
12423
12424     ;;
12425
12426   *)
12427     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12428 if test "x$ac_cv_func_shl_load" = xyes; then :
12429   lt_cv_dlopen="shl_load"
12430 else
12431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12432 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12433 if ${ac_cv_lib_dld_shl_load+:} false; then :
12434   $as_echo_n "(cached) " >&6
12435 else
12436   ac_check_lib_save_LIBS=$LIBS
12437 LIBS="-ldld  $LIBS"
12438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12439 /* end confdefs.h.  */
12440
12441 /* Override any GCC internal prototype to avoid an error.
12442    Use char because int might match the return type of a GCC
12443    builtin and then its argument prototype would still apply.  */
12444 #ifdef __cplusplus
12445 extern "C"
12446 #endif
12447 char shl_load ();
12448 int
12449 main ()
12450 {
12451 return shl_load ();
12452   ;
12453   return 0;
12454 }
12455 _ACEOF
12456 if ac_fn_c_try_link "$LINENO"; then :
12457   ac_cv_lib_dld_shl_load=yes
12458 else
12459   ac_cv_lib_dld_shl_load=no
12460 fi
12461 rm -f core conftest.err conftest.$ac_objext \
12462     conftest$ac_exeext conftest.$ac_ext
12463 LIBS=$ac_check_lib_save_LIBS
12464 fi
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12466 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12467 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12468   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12469 else
12470   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12471 if test "x$ac_cv_func_dlopen" = xyes; then :
12472   lt_cv_dlopen="dlopen"
12473 else
12474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12475 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12476 if ${ac_cv_lib_dl_dlopen+:} false; then :
12477   $as_echo_n "(cached) " >&6
12478 else
12479   ac_check_lib_save_LIBS=$LIBS
12480 LIBS="-ldl  $LIBS"
12481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12482 /* end confdefs.h.  */
12483
12484 /* Override any GCC internal prototype to avoid an error.
12485    Use char because int might match the return type of a GCC
12486    builtin and then its argument prototype would still apply.  */
12487 #ifdef __cplusplus
12488 extern "C"
12489 #endif
12490 char dlopen ();
12491 int
12492 main ()
12493 {
12494 return dlopen ();
12495   ;
12496   return 0;
12497 }
12498 _ACEOF
12499 if ac_fn_c_try_link "$LINENO"; then :
12500   ac_cv_lib_dl_dlopen=yes
12501 else
12502   ac_cv_lib_dl_dlopen=no
12503 fi
12504 rm -f core conftest.err conftest.$ac_objext \
12505     conftest$ac_exeext conftest.$ac_ext
12506 LIBS=$ac_check_lib_save_LIBS
12507 fi
12508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12509 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12510 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12511   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12512 else
12513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12514 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12515 if ${ac_cv_lib_svld_dlopen+:} false; then :
12516   $as_echo_n "(cached) " >&6
12517 else
12518   ac_check_lib_save_LIBS=$LIBS
12519 LIBS="-lsvld  $LIBS"
12520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12521 /* end confdefs.h.  */
12522
12523 /* Override any GCC internal prototype to avoid an error.
12524    Use char because int might match the return type of a GCC
12525    builtin and then its argument prototype would still apply.  */
12526 #ifdef __cplusplus
12527 extern "C"
12528 #endif
12529 char dlopen ();
12530 int
12531 main ()
12532 {
12533 return dlopen ();
12534   ;
12535   return 0;
12536 }
12537 _ACEOF
12538 if ac_fn_c_try_link "$LINENO"; then :
12539   ac_cv_lib_svld_dlopen=yes
12540 else
12541   ac_cv_lib_svld_dlopen=no
12542 fi
12543 rm -f core conftest.err conftest.$ac_objext \
12544     conftest$ac_exeext conftest.$ac_ext
12545 LIBS=$ac_check_lib_save_LIBS
12546 fi
12547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12548 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12549 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12550   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12551 else
12552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12553 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12554 if ${ac_cv_lib_dld_dld_link+:} false; then :
12555   $as_echo_n "(cached) " >&6
12556 else
12557   ac_check_lib_save_LIBS=$LIBS
12558 LIBS="-ldld  $LIBS"
12559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12560 /* end confdefs.h.  */
12561
12562 /* Override any GCC internal prototype to avoid an error.
12563    Use char because int might match the return type of a GCC
12564    builtin and then its argument prototype would still apply.  */
12565 #ifdef __cplusplus
12566 extern "C"
12567 #endif
12568 char dld_link ();
12569 int
12570 main ()
12571 {
12572 return dld_link ();
12573   ;
12574   return 0;
12575 }
12576 _ACEOF
12577 if ac_fn_c_try_link "$LINENO"; then :
12578   ac_cv_lib_dld_dld_link=yes
12579 else
12580   ac_cv_lib_dld_dld_link=no
12581 fi
12582 rm -f core conftest.err conftest.$ac_objext \
12583     conftest$ac_exeext conftest.$ac_ext
12584 LIBS=$ac_check_lib_save_LIBS
12585 fi
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12587 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12588 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12589   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12590 fi
12591
12592
12593 fi
12594
12595
12596 fi
12597
12598
12599 fi
12600
12601
12602 fi
12603
12604
12605 fi
12606
12607     ;;
12608   esac
12609
12610   if test "x$lt_cv_dlopen" != xno; then
12611     enable_dlopen=yes
12612   else
12613     enable_dlopen=no
12614   fi
12615
12616   case $lt_cv_dlopen in
12617   dlopen)
12618     save_CPPFLAGS="$CPPFLAGS"
12619     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12620
12621     save_LDFLAGS="$LDFLAGS"
12622     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12623
12624     save_LIBS="$LIBS"
12625     LIBS="$lt_cv_dlopen_libs $LIBS"
12626
12627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12628 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12629 if ${lt_cv_dlopen_self+:} false; then :
12630   $as_echo_n "(cached) " >&6
12631 else
12632           if test "$cross_compiling" = yes; then :
12633   lt_cv_dlopen_self=cross
12634 else
12635   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12636   lt_status=$lt_dlunknown
12637   cat > conftest.$ac_ext <<_LT_EOF
12638 #line 12638 "configure"
12639 #include "confdefs.h"
12640
12641 #if HAVE_DLFCN_H
12642 #include <dlfcn.h>
12643 #endif
12644
12645 #include <stdio.h>
12646
12647 #ifdef RTLD_GLOBAL
12648 #  define LT_DLGLOBAL           RTLD_GLOBAL
12649 #else
12650 #  ifdef DL_GLOBAL
12651 #    define LT_DLGLOBAL         DL_GLOBAL
12652 #  else
12653 #    define LT_DLGLOBAL         0
12654 #  endif
12655 #endif
12656
12657 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12658    find out it does not work in some platform. */
12659 #ifndef LT_DLLAZY_OR_NOW
12660 #  ifdef RTLD_LAZY
12661 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12662 #  else
12663 #    ifdef DL_LAZY
12664 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12665 #    else
12666 #      ifdef RTLD_NOW
12667 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12668 #      else
12669 #        ifdef DL_NOW
12670 #          define LT_DLLAZY_OR_NOW      DL_NOW
12671 #        else
12672 #          define LT_DLLAZY_OR_NOW      0
12673 #        endif
12674 #      endif
12675 #    endif
12676 #  endif
12677 #endif
12678
12679 /* When -fvisbility=hidden is used, assume the code has been annotated
12680    correspondingly for the symbols needed.  */
12681 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12682 void fnord () __attribute__((visibility("default")));
12683 #endif
12684
12685 void fnord () { int i=42; }
12686 int main ()
12687 {
12688   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12689   int status = $lt_dlunknown;
12690
12691   if (self)
12692     {
12693       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12694       else
12695         {
12696           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12697           else puts (dlerror ());
12698         }
12699       /* dlclose (self); */
12700     }
12701   else
12702     puts (dlerror ());
12703
12704   return status;
12705 }
12706 _LT_EOF
12707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12708   (eval $ac_link) 2>&5
12709   ac_status=$?
12710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12711   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12712     (./conftest; exit; ) >&5 2>/dev/null
12713     lt_status=$?
12714     case x$lt_status in
12715       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12716       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12717       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12718     esac
12719   else :
12720     # compilation failed
12721     lt_cv_dlopen_self=no
12722   fi
12723 fi
12724 rm -fr conftest*
12725
12726
12727 fi
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12729 $as_echo "$lt_cv_dlopen_self" >&6; }
12730
12731     if test "x$lt_cv_dlopen_self" = xyes; then
12732       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12733       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12734 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12735 if ${lt_cv_dlopen_self_static+:} false; then :
12736   $as_echo_n "(cached) " >&6
12737 else
12738           if test "$cross_compiling" = yes; then :
12739   lt_cv_dlopen_self_static=cross
12740 else
12741   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12742   lt_status=$lt_dlunknown
12743   cat > conftest.$ac_ext <<_LT_EOF
12744 #line 12744 "configure"
12745 #include "confdefs.h"
12746
12747 #if HAVE_DLFCN_H
12748 #include <dlfcn.h>
12749 #endif
12750
12751 #include <stdio.h>
12752
12753 #ifdef RTLD_GLOBAL
12754 #  define LT_DLGLOBAL           RTLD_GLOBAL
12755 #else
12756 #  ifdef DL_GLOBAL
12757 #    define LT_DLGLOBAL         DL_GLOBAL
12758 #  else
12759 #    define LT_DLGLOBAL         0
12760 #  endif
12761 #endif
12762
12763 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12764    find out it does not work in some platform. */
12765 #ifndef LT_DLLAZY_OR_NOW
12766 #  ifdef RTLD_LAZY
12767 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12768 #  else
12769 #    ifdef DL_LAZY
12770 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12771 #    else
12772 #      ifdef RTLD_NOW
12773 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12774 #      else
12775 #        ifdef DL_NOW
12776 #          define LT_DLLAZY_OR_NOW      DL_NOW
12777 #        else
12778 #          define LT_DLLAZY_OR_NOW      0
12779 #        endif
12780 #      endif
12781 #    endif
12782 #  endif
12783 #endif
12784
12785 /* When -fvisbility=hidden is used, assume the code has been annotated
12786    correspondingly for the symbols needed.  */
12787 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12788 void fnord () __attribute__((visibility("default")));
12789 #endif
12790
12791 void fnord () { int i=42; }
12792 int main ()
12793 {
12794   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12795   int status = $lt_dlunknown;
12796
12797   if (self)
12798     {
12799       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12800       else
12801         {
12802           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12803           else puts (dlerror ());
12804         }
12805       /* dlclose (self); */
12806     }
12807   else
12808     puts (dlerror ());
12809
12810   return status;
12811 }
12812 _LT_EOF
12813   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12814   (eval $ac_link) 2>&5
12815   ac_status=$?
12816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12817   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12818     (./conftest; exit; ) >&5 2>/dev/null
12819     lt_status=$?
12820     case x$lt_status in
12821       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12822       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12823       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12824     esac
12825   else :
12826     # compilation failed
12827     lt_cv_dlopen_self_static=no
12828   fi
12829 fi
12830 rm -fr conftest*
12831
12832
12833 fi
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12835 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12836     fi
12837
12838     CPPFLAGS="$save_CPPFLAGS"
12839     LDFLAGS="$save_LDFLAGS"
12840     LIBS="$save_LIBS"
12841     ;;
12842   esac
12843
12844   case $lt_cv_dlopen_self in
12845   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12846   *) enable_dlopen_self=unknown ;;
12847   esac
12848
12849   case $lt_cv_dlopen_self_static in
12850   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12851   *) enable_dlopen_self_static=unknown ;;
12852   esac
12853 fi
12854
12855
12856
12857
12858
12859
12860
12861
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871 striplib=
12872 old_striplib=
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12874 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12875 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12876   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12877   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12879 $as_echo "yes" >&6; }
12880 else
12881 # FIXME - insert some real tests, host_os isn't really good enough
12882   case $host_os in
12883   darwin*)
12884     if test -n "$STRIP" ; then
12885       striplib="$STRIP -x"
12886       old_striplib="$STRIP -S"
12887       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12888 $as_echo "yes" >&6; }
12889     else
12890       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12891 $as_echo "no" >&6; }
12892     fi
12893     ;;
12894   *)
12895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12896 $as_echo "no" >&6; }
12897     ;;
12898   esac
12899 fi
12900
12901
12902
12903
12904
12905
12906
12907
12908
12909
12910
12911
12912   # Report which library types will actually be built
12913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12914 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12916 $as_echo "$can_build_shared" >&6; }
12917
12918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12919 $as_echo_n "checking whether to build shared libraries... " >&6; }
12920   test "$can_build_shared" = "no" && enable_shared=no
12921
12922   # On AIX, shared libraries and static libraries use the same namespace, and
12923   # are all built from PIC.
12924   case $host_os in
12925   aix3*)
12926     test "$enable_shared" = yes && enable_static=no
12927     if test -n "$RANLIB"; then
12928       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12929       postinstall_cmds='$RANLIB $lib'
12930     fi
12931     ;;
12932
12933   aix[4-9]*)
12934     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12935       test "$enable_shared" = yes && enable_static=no
12936     fi
12937     ;;
12938   esac
12939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12940 $as_echo "$enable_shared" >&6; }
12941
12942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12943 $as_echo_n "checking whether to build static libraries... " >&6; }
12944   # Make sure either enable_shared or enable_static is yes.
12945   test "$enable_shared" = yes || enable_static=yes
12946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12947 $as_echo "$enable_static" >&6; }
12948
12949
12950
12951
12952 fi
12953 ac_ext=c
12954 ac_cpp='$CPP $CPPFLAGS'
12955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12958
12959 CC="$lt_save_CC"
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973         ac_config_commands="$ac_config_commands libtool"
12974
12975
12976
12977
12978 # Only expand once:
12979
12980
12981
12982
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
12984 $as_echo_n "checking for bind in -lsocket... " >&6; }
12985 if ${ac_cv_lib_socket_bind+:} false; then :
12986   $as_echo_n "(cached) " >&6
12987 else
12988   ac_check_lib_save_LIBS=$LIBS
12989 LIBS="-lsocket  $LIBS"
12990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12991 /* end confdefs.h.  */
12992
12993 /* Override any GCC internal prototype to avoid an error.
12994    Use char because int might match the return type of a GCC
12995    builtin and then its argument prototype would still apply.  */
12996 #ifdef __cplusplus
12997 extern "C"
12998 #endif
12999 char bind ();
13000 int
13001 main ()
13002 {
13003 return bind ();
13004   ;
13005   return 0;
13006 }
13007 _ACEOF
13008 if ac_fn_c_try_link "$LINENO"; then :
13009   ac_cv_lib_socket_bind=yes
13010 else
13011   ac_cv_lib_socket_bind=no
13012 fi
13013 rm -f core conftest.err conftest.$ac_objext \
13014     conftest$ac_exeext conftest.$ac_ext
13015 LIBS=$ac_check_lib_save_LIBS
13016 fi
13017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
13018 $as_echo "$ac_cv_lib_socket_bind" >&6; }
13019 if test "x$ac_cv_lib_socket_bind" = xyes; then :
13020   cat >>confdefs.h <<_ACEOF
13021 #define HAVE_LIBSOCKET 1
13022 _ACEOF
13023
13024   LIBS="-lsocket $LIBS"
13025
13026 fi
13027
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
13029 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
13030 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
13031   $as_echo_n "(cached) " >&6
13032 else
13033   ac_check_lib_save_LIBS=$LIBS
13034 LIBS="-lnsl  $LIBS"
13035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13036 /* end confdefs.h.  */
13037
13038 /* Override any GCC internal prototype to avoid an error.
13039    Use char because int might match the return type of a GCC
13040    builtin and then its argument prototype would still apply.  */
13041 #ifdef __cplusplus
13042 extern "C"
13043 #endif
13044 char gethostbyname ();
13045 int
13046 main ()
13047 {
13048 return gethostbyname ();
13049   ;
13050   return 0;
13051 }
13052 _ACEOF
13053 if ac_fn_c_try_link "$LINENO"; then :
13054   ac_cv_lib_nsl_gethostbyname=yes
13055 else
13056   ac_cv_lib_nsl_gethostbyname=no
13057 fi
13058 rm -f core conftest.err conftest.$ac_objext \
13059     conftest$ac_exeext conftest.$ac_ext
13060 LIBS=$ac_check_lib_save_LIBS
13061 fi
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
13063 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
13064 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
13065   cat >>confdefs.h <<_ACEOF
13066 #define HAVE_LIBNSL 1
13067 _ACEOF
13068
13069   LIBS="-lnsl $LIBS"
13070
13071 fi
13072
13073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
13074 $as_echo_n "checking for fabs in -lm... " >&6; }
13075 if ${ac_cv_lib_m_fabs+:} false; then :
13076   $as_echo_n "(cached) " >&6
13077 else
13078   ac_check_lib_save_LIBS=$LIBS
13079 LIBS="-lm  $LIBS"
13080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13081 /* end confdefs.h.  */
13082
13083 /* Override any GCC internal prototype to avoid an error.
13084    Use char because int might match the return type of a GCC
13085    builtin and then its argument prototype would still apply.  */
13086 #ifdef __cplusplus
13087 extern "C"
13088 #endif
13089 char fabs ();
13090 int
13091 main ()
13092 {
13093 return fabs ();
13094   ;
13095   return 0;
13096 }
13097 _ACEOF
13098 if ac_fn_c_try_link "$LINENO"; then :
13099   ac_cv_lib_m_fabs=yes
13100 else
13101   ac_cv_lib_m_fabs=no
13102 fi
13103 rm -f core conftest.err conftest.$ac_objext \
13104     conftest$ac_exeext conftest.$ac_ext
13105 LIBS=$ac_check_lib_save_LIBS
13106 fi
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
13108 $as_echo "$ac_cv_lib_m_fabs" >&6; }
13109 if test "x$ac_cv_lib_m_fabs" = xyes; then :
13110   cat >>confdefs.h <<_ACEOF
13111 #define HAVE_LIBM 1
13112 _ACEOF
13113
13114   LIBS="-lm $LIBS"
13115
13116 fi
13117
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13119 $as_echo_n "checking for log2 in -lm... " >&6; }
13120 if ${ac_cv_lib_m_log2+:} false; then :
13121   $as_echo_n "(cached) " >&6
13122 else
13123   ac_check_lib_save_LIBS=$LIBS
13124 LIBS="-lm  $LIBS"
13125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13126 /* end confdefs.h.  */
13127
13128 /* Override any GCC internal prototype to avoid an error.
13129    Use char because int might match the return type of a GCC
13130    builtin and then its argument prototype would still apply.  */
13131 #ifdef __cplusplus
13132 extern "C"
13133 #endif
13134 char log2 ();
13135 int
13136 main ()
13137 {
13138 return log2 ();
13139   ;
13140   return 0;
13141 }
13142 _ACEOF
13143 if ac_fn_c_try_link "$LINENO"; then :
13144   ac_cv_lib_m_log2=yes
13145 else
13146   ac_cv_lib_m_log2=no
13147 fi
13148 rm -f core conftest.err conftest.$ac_objext \
13149     conftest$ac_exeext conftest.$ac_ext
13150 LIBS=$ac_check_lib_save_LIBS
13151 fi
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13153 $as_echo "$ac_cv_lib_m_log2" >&6; }
13154 if test "x$ac_cv_lib_m_log2" = xyes; then :
13155   cat >>confdefs.h <<_ACEOF
13156 #define HAVE_LIBM 1
13157 _ACEOF
13158
13159   LIBS="-lm $LIBS"
13160
13161 fi
13162
13163
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13165 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13166 if ${ac_cv_lib_dl_dlopen+:} false; then :
13167   $as_echo_n "(cached) " >&6
13168 else
13169   ac_check_lib_save_LIBS=$LIBS
13170 LIBS="-ldl  $LIBS"
13171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13172 /* end confdefs.h.  */
13173
13174 /* Override any GCC internal prototype to avoid an error.
13175    Use char because int might match the return type of a GCC
13176    builtin and then its argument prototype would still apply.  */
13177 #ifdef __cplusplus
13178 extern "C"
13179 #endif
13180 char dlopen ();
13181 int
13182 main ()
13183 {
13184 return dlopen ();
13185   ;
13186   return 0;
13187 }
13188 _ACEOF
13189 if ac_fn_c_try_link "$LINENO"; then :
13190   ac_cv_lib_dl_dlopen=yes
13191 else
13192   ac_cv_lib_dl_dlopen=no
13193 fi
13194 rm -f core conftest.err conftest.$ac_objext \
13195     conftest$ac_exeext conftest.$ac_ext
13196 LIBS=$ac_check_lib_save_LIBS
13197 fi
13198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13199 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13200 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13201   cat >>confdefs.h <<_ACEOF
13202 #define HAVE_LIBDL 1
13203 _ACEOF
13204
13205   LIBS="-ldl $LIBS"
13206
13207 fi
13208
13209 if test "${ac_cv_lib_dl_dlopen}" = "yes"; then
13210
13211 pkg_failed=no
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl2" >&5
13213 $as_echo_n "checking for sdl2... " >&6; }
13214
13215 if test -n "$SDL_CFLAGS"; then
13216     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13217  elif test -n "$PKG_CONFIG"; then
13218     if test -n "$PKG_CONFIG" && \
13219     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
13220   ($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
13221   ac_status=$?
13222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13223   test $ac_status = 0; }; then
13224   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl2" 2>/dev/null`
13225                       test "x$?" != "x0" && pkg_failed=yes
13226 else
13227   pkg_failed=yes
13228 fi
13229  else
13230     pkg_failed=untried
13231 fi
13232 if test -n "$SDL_LIBS"; then
13233     pkg_cv_SDL_LIBS="$SDL_LIBS"
13234  elif test -n "$PKG_CONFIG"; then
13235     if test -n "$PKG_CONFIG" && \
13236     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
13237   ($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
13238   ac_status=$?
13239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13240   test $ac_status = 0; }; then
13241   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl2" 2>/dev/null`
13242                       test "x$?" != "x0" && pkg_failed=yes
13243 else
13244   pkg_failed=yes
13245 fi
13246  else
13247     pkg_failed=untried
13248 fi
13249
13250 if test $pkg_failed = no; then
13251   pkg_save_LDFLAGS="$LDFLAGS"
13252   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
13253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13254 /* end confdefs.h.  */
13255
13256 int
13257 main ()
13258 {
13259
13260   ;
13261   return 0;
13262 }
13263 _ACEOF
13264 if ac_fn_c_try_link "$LINENO"; then :
13265
13266 else
13267   pkg_failed=yes
13268 fi
13269 rm -f core conftest.err conftest.$ac_objext \
13270     conftest$ac_exeext conftest.$ac_ext
13271   LDFLAGS=$pkg_save_LDFLAGS
13272 fi
13273
13274
13275
13276 if test $pkg_failed = yes; then
13277         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13278 $as_echo "no" >&6; }
13279
13280 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13281         _pkg_short_errors_supported=yes
13282 else
13283         _pkg_short_errors_supported=no
13284 fi
13285         if test $_pkg_short_errors_supported = yes; then
13286                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl2" 2>&1`
13287         else
13288                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl2" 2>&1`
13289         fi
13290         # Put the nasty error message in config.log where it belongs
13291         echo "$SDL_PKG_ERRORS" >&5
13292
13293
13294
13295 pkg_failed=no
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
13297 $as_echo_n "checking for sdl... " >&6; }
13298
13299 if test -n "$SDL_CFLAGS"; then
13300     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13301  elif test -n "$PKG_CONFIG"; then
13302     if test -n "$PKG_CONFIG" && \
13303     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13304   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13305   ac_status=$?
13306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13307   test $ac_status = 0; }; then
13308   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13309                       test "x$?" != "x0" && pkg_failed=yes
13310 else
13311   pkg_failed=yes
13312 fi
13313  else
13314     pkg_failed=untried
13315 fi
13316 if test -n "$SDL_LIBS"; then
13317     pkg_cv_SDL_LIBS="$SDL_LIBS"
13318  elif test -n "$PKG_CONFIG"; then
13319     if test -n "$PKG_CONFIG" && \
13320     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13321   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13322   ac_status=$?
13323   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13324   test $ac_status = 0; }; then
13325   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13326                       test "x$?" != "x0" && pkg_failed=yes
13327 else
13328   pkg_failed=yes
13329 fi
13330  else
13331     pkg_failed=untried
13332 fi
13333
13334 if test $pkg_failed = no; then
13335   pkg_save_LDFLAGS="$LDFLAGS"
13336   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
13337   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13338 /* end confdefs.h.  */
13339
13340 int
13341 main ()
13342 {
13343
13344   ;
13345   return 0;
13346 }
13347 _ACEOF
13348 if ac_fn_c_try_link "$LINENO"; then :
13349
13350 else
13351   pkg_failed=yes
13352 fi
13353 rm -f core conftest.err conftest.$ac_objext \
13354     conftest$ac_exeext conftest.$ac_ext
13355   LDFLAGS=$pkg_save_LDFLAGS
13356 fi
13357
13358
13359
13360 if test $pkg_failed = yes; then
13361         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13362 $as_echo "no" >&6; }
13363
13364 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13365         _pkg_short_errors_supported=yes
13366 else
13367         _pkg_short_errors_supported=no
13368 fi
13369         if test $_pkg_short_errors_supported = yes; then
13370                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13371         else
13372                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13373         fi
13374         # Put the nasty error message in config.log where it belongs
13375         echo "$SDL_PKG_ERRORS" >&5
13376
13377         :
13378 elif test $pkg_failed = untried; then
13379         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13380 $as_echo "no" >&6; }
13381         :
13382 else
13383         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13384         SDL_LIBS=$pkg_cv_SDL_LIBS
13385         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13386 $as_echo "yes" >&6; }
13387               SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1"
13388       SDL_LIBS="-ldl"
13389
13390 fi
13391
13392 elif test $pkg_failed = untried; then
13393         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13394 $as_echo "no" >&6; }
13395
13396
13397 pkg_failed=no
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
13399 $as_echo_n "checking for sdl... " >&6; }
13400
13401 if test -n "$SDL_CFLAGS"; then
13402     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13403  elif test -n "$PKG_CONFIG"; then
13404     if test -n "$PKG_CONFIG" && \
13405     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13406   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13407   ac_status=$?
13408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13409   test $ac_status = 0; }; then
13410   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13411                       test "x$?" != "x0" && pkg_failed=yes
13412 else
13413   pkg_failed=yes
13414 fi
13415  else
13416     pkg_failed=untried
13417 fi
13418 if test -n "$SDL_LIBS"; then
13419     pkg_cv_SDL_LIBS="$SDL_LIBS"
13420  elif test -n "$PKG_CONFIG"; then
13421     if test -n "$PKG_CONFIG" && \
13422     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13423   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13424   ac_status=$?
13425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13426   test $ac_status = 0; }; then
13427   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13428                       test "x$?" != "x0" && pkg_failed=yes
13429 else
13430   pkg_failed=yes
13431 fi
13432  else
13433     pkg_failed=untried
13434 fi
13435
13436 if test $pkg_failed = no; then
13437   pkg_save_LDFLAGS="$LDFLAGS"
13438   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
13439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13440 /* end confdefs.h.  */
13441
13442 int
13443 main ()
13444 {
13445
13446   ;
13447   return 0;
13448 }
13449 _ACEOF
13450 if ac_fn_c_try_link "$LINENO"; then :
13451
13452 else
13453   pkg_failed=yes
13454 fi
13455 rm -f core conftest.err conftest.$ac_objext \
13456     conftest$ac_exeext conftest.$ac_ext
13457   LDFLAGS=$pkg_save_LDFLAGS
13458 fi
13459
13460
13461
13462 if test $pkg_failed = yes; then
13463         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13464 $as_echo "no" >&6; }
13465
13466 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13467         _pkg_short_errors_supported=yes
13468 else
13469         _pkg_short_errors_supported=no
13470 fi
13471         if test $_pkg_short_errors_supported = yes; then
13472                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13473         else
13474                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13475         fi
13476         # Put the nasty error message in config.log where it belongs
13477         echo "$SDL_PKG_ERRORS" >&5
13478
13479         :
13480 elif test $pkg_failed = untried; then
13481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482 $as_echo "no" >&6; }
13483         :
13484 else
13485         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13486         SDL_LIBS=$pkg_cv_SDL_LIBS
13487         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13488 $as_echo "yes" >&6; }
13489               SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1"
13490       SDL_LIBS="-ldl"
13491
13492 fi
13493
13494 else
13495         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13496         SDL_LIBS=$pkg_cv_SDL_LIBS
13497         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13498 $as_echo "yes" >&6; }
13499             SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=2"
13500     SDL_LIBS="-ldl"
13501
13502 fi
13503 else
13504   SDL_CFLAGS=
13505   SDL_LIBS=
13506 fi
13507
13508
13509
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13511 $as_echo_n "checking for cygwin... " >&6; }
13512 if ${sim_cv_os_cygwin+:} false; then :
13513   $as_echo_n "(cached) " >&6
13514 else
13515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13516 /* end confdefs.h.  */
13517
13518 #ifdef __CYGWIN__
13519 lose
13520 #endif
13521 _ACEOF
13522 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13523   $EGREP "lose" >/dev/null 2>&1; then :
13524   sim_cv_os_cygwin=yes
13525 else
13526   sim_cv_os_cygwin=no
13527 fi
13528 rm -f conftest*
13529
13530 fi
13531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13532 $as_echo "$sim_cv_os_cygwin" >&6; }
13533
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13535 $as_echo_n "checking for library containing tgetent... " >&6; }
13536 if ${ac_cv_search_tgetent+:} false; then :
13537   $as_echo_n "(cached) " >&6
13538 else
13539   ac_func_search_save_LIBS=$LIBS
13540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13541 /* end confdefs.h.  */
13542
13543 /* Override any GCC internal prototype to avoid an error.
13544    Use char because int might match the return type of a GCC
13545    builtin and then its argument prototype would still apply.  */
13546 #ifdef __cplusplus
13547 extern "C"
13548 #endif
13549 char tgetent ();
13550 int
13551 main ()
13552 {
13553 return tgetent ();
13554   ;
13555   return 0;
13556 }
13557 _ACEOF
13558 for ac_lib in '' termcap tinfo curses ncurses; do
13559   if test -z "$ac_lib"; then
13560     ac_res="none required"
13561   else
13562     ac_res=-l$ac_lib
13563     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13564   fi
13565   if ac_fn_c_try_link "$LINENO"; then :
13566   ac_cv_search_tgetent=$ac_res
13567 fi
13568 rm -f core conftest.err conftest.$ac_objext \
13569     conftest$ac_exeext
13570   if ${ac_cv_search_tgetent+:} false; then :
13571   break
13572 fi
13573 done
13574 if ${ac_cv_search_tgetent+:} false; then :
13575
13576 else
13577   ac_cv_search_tgetent=no
13578 fi
13579 rm conftest.$ac_ext
13580 LIBS=$ac_func_search_save_LIBS
13581 fi
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13583 $as_echo "$ac_cv_search_tgetent" >&6; }
13584 ac_res=$ac_cv_search_tgetent
13585 if test "$ac_res" != no; then :
13586   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13587   TERMCAP_LIB=$ac_cv_search_tgetent
13588 else
13589   TERMCAP_LIB=""
13590 fi
13591
13592 if test x$sim_cv_os_cygwin = xyes; then
13593   TERMCAP_LIB="${TERMCAP_LIB} -luser32"
13594 fi
13595
13596
13597 if test -r ../readline/Makefile; then
13598   READLINE_LIB=../../readline/readline/libreadline.a
13599   READLINE_CFLAGS='-I$(READLINE_SRC)/..'
13600 else
13601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13602 $as_echo_n "checking for readline in -lreadline... " >&6; }
13603 if ${ac_cv_lib_readline_readline+:} false; then :
13604   $as_echo_n "(cached) " >&6
13605 else
13606   ac_check_lib_save_LIBS=$LIBS
13607 LIBS="-lreadline $TERMCAP_LIB $LIBS"
13608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13609 /* end confdefs.h.  */
13610
13611 /* Override any GCC internal prototype to avoid an error.
13612    Use char because int might match the return type of a GCC
13613    builtin and then its argument prototype would still apply.  */
13614 #ifdef __cplusplus
13615 extern "C"
13616 #endif
13617 char readline ();
13618 int
13619 main ()
13620 {
13621 return readline ();
13622   ;
13623   return 0;
13624 }
13625 _ACEOF
13626 if ac_fn_c_try_link "$LINENO"; then :
13627   ac_cv_lib_readline_readline=yes
13628 else
13629   ac_cv_lib_readline_readline=no
13630 fi
13631 rm -f core conftest.err conftest.$ac_objext \
13632     conftest$ac_exeext conftest.$ac_ext
13633 LIBS=$ac_check_lib_save_LIBS
13634 fi
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13636 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13637 if test "x$ac_cv_lib_readline_readline" = xyes; then :
13638   READLINE_LIB=-lreadline
13639 else
13640   as_fn_error $? "the required \"readline\" library is missing" "$LINENO" 5
13641 fi
13642
13643   READLINE_CFLAGS=
13644 fi
13645
13646
13647
13648
13649
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13651 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13652     # Check whether --enable-maintainer-mode was given.
13653 if test "${enable_maintainer_mode+set}" = set; then :
13654   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13655 else
13656   USE_MAINTAINER_MODE=no
13657 fi
13658
13659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13660 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13661    if test $USE_MAINTAINER_MODE = yes; then
13662   MAINTAINER_MODE_TRUE=
13663   MAINTAINER_MODE_FALSE='#'
13664 else
13665   MAINTAINER_MODE_TRUE='#'
13666   MAINTAINER_MODE_FALSE=
13667 fi
13668
13669   MAINT=$MAINTAINER_MODE_TRUE
13670
13671
13672 am__api_version='1.15'
13673
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
13675 $as_echo_n "checking whether build environment is sane... " >&6; }
13676 # Reject unsafe characters in $srcdir or the absolute working directory
13677 # name.  Accept space and tab only in the latter.
13678 am_lf='
13679 '
13680 case `pwd` in
13681   *[\\\"\#\$\&\'\`$am_lf]*)
13682     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
13683 esac
13684 case $srcdir in
13685   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
13686     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
13687 esac
13688
13689 # Do 'set' in a subshell so we don't clobber the current shell's
13690 # arguments.  Must try -L first in case configure is actually a
13691 # symlink; some systems play weird games with the mod time of symlinks
13692 # (eg FreeBSD returns the mod time of the symlink's containing
13693 # directory).
13694 if (
13695    am_has_slept=no
13696    for am_try in 1 2; do
13697      echo "timestamp, slept: $am_has_slept" > conftest.file
13698      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
13699      if test "$*" = "X"; then
13700         # -L didn't work.
13701         set X `ls -t "$srcdir/configure" conftest.file`
13702      fi
13703      if test "$*" != "X $srcdir/configure conftest.file" \
13704         && test "$*" != "X conftest.file $srcdir/configure"; then
13705
13706         # If neither matched, then we have a broken ls.  This can happen
13707         # if, for instance, CONFIG_SHELL is bash and it inherits a
13708         # broken ls alias from the environment.  This has actually
13709         # happened.  Such a system could not be considered "sane".
13710         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
13711   alias in your environment" "$LINENO" 5
13712      fi
13713      if test "$2" = conftest.file || test $am_try -eq 2; then
13714        break
13715      fi
13716      # Just in case.
13717      sleep 1
13718      am_has_slept=yes
13719    done
13720    test "$2" = conftest.file
13721    )
13722 then
13723    # Ok.
13724    :
13725 else
13726    as_fn_error $? "newly created file is older than distributed files!
13727 Check your system clock" "$LINENO" 5
13728 fi
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13730 $as_echo "yes" >&6; }
13731 # If we didn't sleep, we still need to ensure time stamps of config.status and
13732 # generated files are strictly newer.
13733 am_sleep_pid=
13734 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
13735   ( sleep 1 ) &
13736   am_sleep_pid=$!
13737 fi
13738
13739 rm -f conftest.file
13740
13741 if test x"${MISSING+set}" != xset; then
13742   case $am_aux_dir in
13743   *\ * | *\     *)
13744     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
13745   *)
13746     MISSING="\${SHELL} $am_aux_dir/missing" ;;
13747   esac
13748 fi
13749 # Use eval to expand $SHELL
13750 if eval "$MISSING --is-lightweight"; then
13751   am_missing_run="$MISSING "
13752 else
13753   am_missing_run=
13754   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
13755 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
13756 fi
13757
13758 if test x"${install_sh+set}" != xset; then
13759   case $am_aux_dir in
13760   *\ * | *\     *)
13761     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
13762   *)
13763     install_sh="\${SHELL} $am_aux_dir/install-sh"
13764   esac
13765 fi
13766
13767 # Installed binaries are usually stripped using 'strip' when the user
13768 # run "make install-strip".  However 'strip' might not be the right
13769 # tool to use in cross-compilation environments, therefore Automake
13770 # will honor the 'STRIP' environment variable to overrule this program.
13771 if test "$cross_compiling" != no; then
13772   if test -n "$ac_tool_prefix"; then
13773   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
13774 set dummy ${ac_tool_prefix}strip; ac_word=$2
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13776 $as_echo_n "checking for $ac_word... " >&6; }
13777 if ${ac_cv_prog_STRIP+:} false; then :
13778   $as_echo_n "(cached) " >&6
13779 else
13780   if test -n "$STRIP"; then
13781   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
13782 else
13783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13784 for as_dir in $PATH
13785 do
13786   IFS=$as_save_IFS
13787   test -z "$as_dir" && as_dir=.
13788     for ac_exec_ext in '' $ac_executable_extensions; do
13789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13790     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
13791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13792     break 2
13793   fi
13794 done
13795   done
13796 IFS=$as_save_IFS
13797
13798 fi
13799 fi
13800 STRIP=$ac_cv_prog_STRIP
13801 if test -n "$STRIP"; then
13802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
13803 $as_echo "$STRIP" >&6; }
13804 else
13805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13806 $as_echo "no" >&6; }
13807 fi
13808
13809
13810 fi
13811 if test -z "$ac_cv_prog_STRIP"; then
13812   ac_ct_STRIP=$STRIP
13813   # Extract the first word of "strip", so it can be a program name with args.
13814 set dummy strip; ac_word=$2
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13816 $as_echo_n "checking for $ac_word... " >&6; }
13817 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
13818   $as_echo_n "(cached) " >&6
13819 else
13820   if test -n "$ac_ct_STRIP"; then
13821   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
13822 else
13823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13824 for as_dir in $PATH
13825 do
13826   IFS=$as_save_IFS
13827   test -z "$as_dir" && as_dir=.
13828     for ac_exec_ext in '' $ac_executable_extensions; do
13829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13830     ac_cv_prog_ac_ct_STRIP="strip"
13831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13832     break 2
13833   fi
13834 done
13835   done
13836 IFS=$as_save_IFS
13837
13838 fi
13839 fi
13840 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
13841 if test -n "$ac_ct_STRIP"; then
13842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
13843 $as_echo "$ac_ct_STRIP" >&6; }
13844 else
13845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13846 $as_echo "no" >&6; }
13847 fi
13848
13849   if test "x$ac_ct_STRIP" = x; then
13850     STRIP=":"
13851   else
13852     case $cross_compiling:$ac_tool_warned in
13853 yes:)
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13856 ac_tool_warned=yes ;;
13857 esac
13858     STRIP=$ac_ct_STRIP
13859   fi
13860 else
13861   STRIP="$ac_cv_prog_STRIP"
13862 fi
13863
13864 fi
13865 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
13866
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
13868 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
13869 if test -z "$MKDIR_P"; then
13870   if ${ac_cv_path_mkdir+:} false; then :
13871   $as_echo_n "(cached) " >&6
13872 else
13873   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13874 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
13875 do
13876   IFS=$as_save_IFS
13877   test -z "$as_dir" && as_dir=.
13878     for ac_prog in mkdir gmkdir; do
13879          for ac_exec_ext in '' $ac_executable_extensions; do
13880            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
13881            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
13882              'mkdir (GNU coreutils) '* | \
13883              'mkdir (coreutils) '* | \
13884              'mkdir (fileutils) '4.1*)
13885                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
13886                break 3;;
13887            esac
13888          done
13889        done
13890   done
13891 IFS=$as_save_IFS
13892
13893 fi
13894
13895   test -d ./--version && rmdir ./--version
13896   if test "${ac_cv_path_mkdir+set}" = set; then
13897     MKDIR_P="$ac_cv_path_mkdir -p"
13898   else
13899     # As a last resort, use the slow shell script.  Don't cache a
13900     # value for MKDIR_P within a source directory, because that will
13901     # break other packages using the cache if that directory is
13902     # removed, or if the value is a relative name.
13903     MKDIR_P="$ac_install_sh -d"
13904   fi
13905 fi
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
13907 $as_echo "$MKDIR_P" >&6; }
13908
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
13910 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
13911 set x ${MAKE-make}
13912 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
13913 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
13914   $as_echo_n "(cached) " >&6
13915 else
13916   cat >conftest.make <<\_ACEOF
13917 SHELL = /bin/sh
13918 all:
13919         @echo '@@@%%%=$(MAKE)=@@@%%%'
13920 _ACEOF
13921 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
13922 case `${MAKE-make} -f conftest.make 2>/dev/null` in
13923   *@@@%%%=?*=@@@%%%*)
13924     eval ac_cv_prog_make_${ac_make}_set=yes;;
13925   *)
13926     eval ac_cv_prog_make_${ac_make}_set=no;;
13927 esac
13928 rm -f conftest.make
13929 fi
13930 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
13931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13932 $as_echo "yes" >&6; }
13933   SET_MAKE=
13934 else
13935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13936 $as_echo "no" >&6; }
13937   SET_MAKE="MAKE=${MAKE-make}"
13938 fi
13939
13940 rm -rf .tst 2>/dev/null
13941 mkdir .tst 2>/dev/null
13942 if test -d .tst; then
13943   am__leading_dot=.
13944 else
13945   am__leading_dot=_
13946 fi
13947 rmdir .tst 2>/dev/null
13948
13949 DEPDIR="${am__leading_dot}deps"
13950
13951 ac_config_commands="$ac_config_commands depfiles"
13952
13953
13954 am_make=${MAKE-make}
13955 cat > confinc << 'END'
13956 am__doit:
13957         @echo this is the am__doit target
13958 .PHONY: am__doit
13959 END
13960 # If we don't find an include directive, just comment out the code.
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
13962 $as_echo_n "checking for style of include used by $am_make... " >&6; }
13963 am__include="#"
13964 am__quote=
13965 _am_result=none
13966 # First try GNU make style include.
13967 echo "include confinc" > confmf
13968 # Ignore all kinds of additional output from 'make'.
13969 case `$am_make -s -f confmf 2> /dev/null` in #(
13970 *the\ am__doit\ target*)
13971   am__include=include
13972   am__quote=
13973   _am_result=GNU
13974   ;;
13975 esac
13976 # Now try BSD make style include.
13977 if test "$am__include" = "#"; then
13978    echo '.include "confinc"' > confmf
13979    case `$am_make -s -f confmf 2> /dev/null` in #(
13980    *the\ am__doit\ target*)
13981      am__include=.include
13982      am__quote="\""
13983      _am_result=BSD
13984      ;;
13985    esac
13986 fi
13987
13988
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
13990 $as_echo "$_am_result" >&6; }
13991 rm -f confinc confmf
13992
13993 # Check whether --enable-dependency-tracking was given.
13994 if test "${enable_dependency_tracking+set}" = set; then :
13995   enableval=$enable_dependency_tracking;
13996 fi
13997
13998 if test "x$enable_dependency_tracking" != xno; then
13999   am_depcomp="$ac_aux_dir/depcomp"
14000   AMDEPBACKSLASH='\'
14001   am__nodep='_no'
14002 fi
14003  if test "x$enable_dependency_tracking" != xno; then
14004   AMDEP_TRUE=
14005   AMDEP_FALSE='#'
14006 else
14007   AMDEP_TRUE='#'
14008   AMDEP_FALSE=
14009 fi
14010
14011
14012 # Check whether --enable-silent-rules was given.
14013 if test "${enable_silent_rules+set}" = set; then :
14014   enableval=$enable_silent_rules;
14015 fi
14016
14017 case $enable_silent_rules in # (((
14018   yes) AM_DEFAULT_VERBOSITY=0;;
14019    no) AM_DEFAULT_VERBOSITY=1;;
14020     *) AM_DEFAULT_VERBOSITY=1;;
14021 esac
14022 am_make=${MAKE-make}
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
14024 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
14025 if ${am_cv_make_support_nested_variables+:} false; then :
14026   $as_echo_n "(cached) " >&6
14027 else
14028   if $as_echo 'TRUE=$(BAR$(V))
14029 BAR0=false
14030 BAR1=true
14031 V=1
14032 am__doit:
14033         @$(TRUE)
14034 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
14035   am_cv_make_support_nested_variables=yes
14036 else
14037   am_cv_make_support_nested_variables=no
14038 fi
14039 fi
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
14041 $as_echo "$am_cv_make_support_nested_variables" >&6; }
14042 if test $am_cv_make_support_nested_variables = yes; then
14043     AM_V='$(V)'
14044   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
14045 else
14046   AM_V=$AM_DEFAULT_VERBOSITY
14047   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
14048 fi
14049 AM_BACKSLASH='\'
14050
14051 if test "`cd $srcdir && pwd`" != "`pwd`"; then
14052   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
14053   # is not polluted with repeated "-I."
14054   am__isrc=' -I$(srcdir)'
14055   # test to see if srcdir already configured
14056   if test -f $srcdir/config.status; then
14057     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
14058   fi
14059 fi
14060
14061 # test whether we have cygpath
14062 if test -z "$CYGPATH_W"; then
14063   if (cygpath --version) >/dev/null 2>/dev/null; then
14064     CYGPATH_W='cygpath -w'
14065   else
14066     CYGPATH_W=echo
14067   fi
14068 fi
14069
14070
14071 # Define the identity of the package.
14072  PACKAGE='sim'
14073  VERSION='0'
14074
14075
14076 cat >>confdefs.h <<_ACEOF
14077 #define PACKAGE "$PACKAGE"
14078 _ACEOF
14079
14080
14081 cat >>confdefs.h <<_ACEOF
14082 #define VERSION "$VERSION"
14083 _ACEOF
14084
14085 # Some tools Automake needs.
14086
14087 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
14088
14089
14090 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
14091
14092
14093 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
14094
14095
14096 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
14097
14098
14099 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
14100
14101 # For better backward compatibility.  To be removed once Automake 1.9.x
14102 # dies out for good.  For more background, see:
14103 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
14104 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
14105 mkdir_p='$(MKDIR_P)'
14106
14107 # We need awk for the "check" target (and possibly the TAP driver).  The
14108 # system "awk" is bad on some platforms.
14109 # Always define AMTAR for backward compatibility.  Yes, it's still used
14110 # in the wild :-(  We should find a proper way to deprecate it ...
14111 AMTAR='$${TAR-tar}'
14112
14113
14114 # We'll loop over all known methods to create a tar archive until one works.
14115 _am_tools='gnutar  pax cpio none'
14116
14117 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
14118
14119
14120
14121
14122
14123 depcc="$CC"   am_compiler_list=
14124
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
14126 $as_echo_n "checking dependency style of $depcc... " >&6; }
14127 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
14128   $as_echo_n "(cached) " >&6
14129 else
14130   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
14131   # We make a subdir and do the tests there.  Otherwise we can end up
14132   # making bogus files that we don't know about and never remove.  For
14133   # instance it was reported that on HP-UX the gcc test will end up
14134   # making a dummy file named 'D' -- because '-MD' means "put the output
14135   # in D".
14136   rm -rf conftest.dir
14137   mkdir conftest.dir
14138   # Copy depcomp to subdir because otherwise we won't find it if we're
14139   # using a relative directory.
14140   cp "$am_depcomp" conftest.dir
14141   cd conftest.dir
14142   # We will build objects and dependencies in a subdirectory because
14143   # it helps to detect inapplicable dependency modes.  For instance
14144   # both Tru64's cc and ICC support -MD to output dependencies as a
14145   # side effect of compilation, but ICC will put the dependencies in
14146   # the current directory while Tru64 will put them in the object
14147   # directory.
14148   mkdir sub
14149
14150   am_cv_CC_dependencies_compiler_type=none
14151   if test "$am_compiler_list" = ""; then
14152      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
14153   fi
14154   am__universal=false
14155   case " $depcc " in #(
14156      *\ -arch\ *\ -arch\ *) am__universal=true ;;
14157      esac
14158
14159   for depmode in $am_compiler_list; do
14160     # Setup a source with many dependencies, because some compilers
14161     # like to wrap large dependency lists on column 80 (with \), and
14162     # we should not choose a depcomp mode which is confused by this.
14163     #
14164     # We need to recreate these files for each test, as the compiler may
14165     # overwrite some of them when testing with obscure command lines.
14166     # This happens at least with the AIX C compiler.
14167     : > sub/conftest.c
14168     for i in 1 2 3 4 5 6; do
14169       echo '#include "conftst'$i'.h"' >> sub/conftest.c
14170       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
14171       # Solaris 10 /bin/sh.
14172       echo '/* dummy */' > sub/conftst$i.h
14173     done
14174     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
14175
14176     # We check with '-c' and '-o' for the sake of the "dashmstdout"
14177     # mode.  It turns out that the SunPro C++ compiler does not properly
14178     # handle '-M -o', and we need to detect this.  Also, some Intel
14179     # versions had trouble with output in subdirs.
14180     am__obj=sub/conftest.${OBJEXT-o}
14181     am__minus_obj="-o $am__obj"
14182     case $depmode in
14183     gcc)
14184       # This depmode causes a compiler race in universal mode.
14185       test "$am__universal" = false || continue
14186       ;;
14187     nosideeffect)
14188       # After this tag, mechanisms are not by side-effect, so they'll
14189       # only be used when explicitly requested.
14190       if test "x$enable_dependency_tracking" = xyes; then
14191         continue
14192       else
14193         break
14194       fi
14195       ;;
14196     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
14197       # This compiler won't grok '-c -o', but also, the minuso test has
14198       # not run yet.  These depmodes are late enough in the game, and
14199       # so weak that their functioning should not be impacted.
14200       am__obj=conftest.${OBJEXT-o}
14201       am__minus_obj=
14202       ;;
14203     none) break ;;
14204     esac
14205     if depmode=$depmode \
14206        source=sub/conftest.c object=$am__obj \
14207        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
14208        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
14209          >/dev/null 2>conftest.err &&
14210        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
14211        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
14212        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
14213        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
14214       # icc doesn't choke on unknown options, it will just issue warnings
14215       # or remarks (even with -Werror).  So we grep stderr for any message
14216       # that says an option was ignored or not supported.
14217       # When given -MP, icc 7.0 and 7.1 complain thusly:
14218       #   icc: Command line warning: ignoring option '-M'; no argument required
14219       # The diagnosis changed in icc 8.0:
14220       #   icc: Command line remark: option '-MP' not supported
14221       if (grep 'ignoring option' conftest.err ||
14222           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
14223         am_cv_CC_dependencies_compiler_type=$depmode
14224         break
14225       fi
14226     fi
14227   done
14228
14229   cd ..
14230   rm -rf conftest.dir
14231 else
14232   am_cv_CC_dependencies_compiler_type=none
14233 fi
14234
14235 fi
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
14237 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
14238 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
14239
14240  if
14241   test "x$enable_dependency_tracking" != xno \
14242   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
14243   am__fastdepCC_TRUE=
14244   am__fastdepCC_FALSE='#'
14245 else
14246   am__fastdepCC_TRUE='#'
14247   am__fastdepCC_FALSE=
14248 fi
14249
14250
14251
14252 # POSIX will say in a future version that running "rm -f" with no argument
14253 # is OK; and we want to be able to make that assumption in our Makefile
14254 # recipes.  So use an aggressive probe to check that the usage we want is
14255 # actually supported "in the wild" to an acceptable degree.
14256 # See automake bug#10828.
14257 # To make any issue more visible, cause the running configure to be aborted
14258 # by default if the 'rm' program in use doesn't match our expectations; the
14259 # user can still override this though.
14260 if rm -f && rm -fr && rm -rf; then : OK; else
14261   cat >&2 <<'END'
14262 Oops!
14263
14264 Your 'rm' program seems unable to run without file operands specified
14265 on the command line, even when the '-f' option is present.  This is contrary
14266 to the behaviour of most rm programs out there, and not conforming with
14267 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
14268
14269 Please tell bug-automake@gnu.org about your system, including the value
14270 of your $PATH and any error possibly output before this message.  This
14271 can help us improve future automake versions.
14272
14273 END
14274   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
14275     echo 'Configuration will proceed anyway, since you have set the' >&2
14276     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
14277     echo >&2
14278   else
14279     cat >&2 <<'END'
14280 Aborting the configuration process, to ensure you take notice of the issue.
14281
14282 You can download and install GNU coreutils to get an 'rm' implementation
14283 that behaves properly: <http://www.gnu.org/software/coreutils/>.
14284
14285 If you want to complete the configuration process using your problematic
14286 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
14287 to "yes", and re-run configure.
14288
14289 END
14290     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
14291   fi
14292 fi
14293
14294 # Check whether --enable-silent-rules was given.
14295 if test "${enable_silent_rules+set}" = set; then :
14296   enableval=$enable_silent_rules;
14297 fi
14298
14299 case $enable_silent_rules in # (((
14300   yes) AM_DEFAULT_VERBOSITY=0;;
14301    no) AM_DEFAULT_VERBOSITY=1;;
14302     *) AM_DEFAULT_VERBOSITY=0;;
14303 esac
14304 am_make=${MAKE-make}
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
14306 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
14307 if ${am_cv_make_support_nested_variables+:} false; then :
14308   $as_echo_n "(cached) " >&6
14309 else
14310   if $as_echo 'TRUE=$(BAR$(V))
14311 BAR0=false
14312 BAR1=true
14313 V=1
14314 am__doit:
14315         @$(TRUE)
14316 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
14317   am_cv_make_support_nested_variables=yes
14318 else
14319   am_cv_make_support_nested_variables=no
14320 fi
14321 fi
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
14323 $as_echo "$am_cv_make_support_nested_variables" >&6; }
14324 if test $am_cv_make_support_nested_variables = yes; then
14325     AM_V='$(V)'
14326   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
14327 else
14328   AM_V=$AM_DEFAULT_VERBOSITY
14329   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
14330 fi
14331 AM_BACKSLASH='\'
14332
14333
14334 # If a cpu ever has more than one simulator to choose from, use
14335 # --enable-sim=... to choose.
14336 # Check whether --enable-sim was given.
14337 if test "${enable_sim+set}" = set; then :
14338   enableval=$enable_sim; case "${enableval}" in
14339 yes | no) ;;
14340 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
14341 esac
14342 fi
14343
14344
14345 # Check whether --enable-example-sims was given.
14346 if test "${enable_example_sims+set}" = set; then :
14347   enableval=$enable_example_sims;
14348 fi
14349
14350
14351 # Check whether --enable-targets was given.
14352 if test "${enable_targets+set}" = set; then :
14353   enableval=$enable_targets; case "${enableval}" in
14354   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
14355             ;;
14356   no)       enable_targets= ;;
14357   *)        enable_targets=$enableval ;;
14358 esac
14359 fi
14360
14361
14362 SIM_PRIMARY_TARGET=
14363
14364
14365 SIM_SUBDIRS=
14366
14367
14368 SIM_COMMON_BUILD_TRUE=
14369 SIM_COMMON_BUILD_FALSE='#'
14370
14371
14372
14373 ac_config_files="$ac_config_files Make-common.sim:common/Make-common.in"
14374
14375
14376
14377
14378 if test "${enable_sim}" != no; then
14379   sim_igen=no
14380   for targ in `echo $target $enable_targets | sed 's/,/ /g'`
14381   do
14382       sim_enable_arch_aarch64=false
14383   case "${targ}" in
14384     all|aarch64*-*-*)
14385       if test "${targ}" = "${target}"; then
14386         SIM_PRIMARY_TARGET=aarch64
14387       fi
14388             ac_config_files="$ac_config_files aarch64/Makefile.sim:aarch64/Makefile.in"
14389
14390     ac_config_commands="$ac_config_commands aarch64/Makefile"
14391
14392     as_fn_append SIM_SUBDIRS " aarch64"
14393
14394     ac_config_commands="$ac_config_commands depdir-aarch64"
14395
14396
14397       sim_enable_arch_aarch64=true
14398
14399       ;;
14400   esac
14401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14402 $as_echo_n "checking where to find the target cc... " >&6; }
14403 if test "x${build}" != "x${host}" ; then
14404   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14405     # We already found the complete path
14406     ac_dir=`dirname $CC_FOR_TARGET`
14407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14408 $as_echo "pre-installed in $ac_dir" >&6; }
14409   else
14410     # Canadian cross, just use what we found
14411     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14412 $as_echo "pre-installed" >&6; }
14413   fi
14414 else
14415   ok=yes
14416   case " ${configdirs} " in
14417     *" ${target_alias}-gcc "*) ;;
14418     *) ok=no ;;
14419   esac
14420
14421   if test $ok = yes; then
14422     # An in-tree tool is available and we can use it
14423     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/${target_alias}-gcc'
14424     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14425 $as_echo "just compiled" >&6; }
14426   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14427     # We already found the complete path
14428     ac_dir=`dirname $CC_FOR_TARGET`
14429     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14430 $as_echo "pre-installed in $ac_dir" >&6; }
14431   elif test "x$target" = "x$host"; then
14432     # We can use an host tool
14433     CC_FOR_TARGET='$(CC)'
14434     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14435 $as_echo "host tool" >&6; }
14436   else
14437     # We need a cross tool
14438     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14439 $as_echo "pre-installed" >&6; }
14440   fi
14441 fi
14442
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14444 $as_echo_n "checking where to find the target as... " >&6; }
14445 if test "x${build}" != "x${host}" ; then
14446   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14447     # We already found the complete path
14448     ac_dir=`dirname $AS_FOR_TARGET`
14449     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14450 $as_echo "pre-installed in $ac_dir" >&6; }
14451   else
14452     # Canadian cross, just use what we found
14453     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14454 $as_echo "pre-installed" >&6; }
14455   fi
14456 else
14457   ok=yes
14458   case " ${configdirs} " in
14459     *" \$(abs_builddir) "*) ;;
14460     *) ok=no ;;
14461   esac
14462
14463   if test $ok = yes; then
14464     # An in-tree tool is available and we can use it
14465     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/\$(abs_builddir)/../gas/as-new'
14466     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14467 $as_echo "just compiled" >&6; }
14468   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14469     # We already found the complete path
14470     ac_dir=`dirname $AS_FOR_TARGET`
14471     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14472 $as_echo "pre-installed in $ac_dir" >&6; }
14473   elif test "x$target" = "x$host"; then
14474     # We can use an host tool
14475     AS_FOR_TARGET='$(AS)'
14476     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14477 $as_echo "host tool" >&6; }
14478   else
14479     # We need a cross tool
14480     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14481 $as_echo "pre-installed" >&6; }
14482   fi
14483 fi
14484
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14486 $as_echo_n "checking where to find the target ld... " >&6; }
14487 if test "x${build}" != "x${host}" ; then
14488   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14489     # We already found the complete path
14490     ac_dir=`dirname $LD_FOR_TARGET`
14491     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14492 $as_echo "pre-installed in $ac_dir" >&6; }
14493   else
14494     # Canadian cross, just use what we found
14495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14496 $as_echo "pre-installed" >&6; }
14497   fi
14498 else
14499   ok=yes
14500   case " ${configdirs} " in
14501     *" \$(abs_builddir) "*) ;;
14502     *) ok=no ;;
14503   esac
14504
14505   if test $ok = yes; then
14506     # An in-tree tool is available and we can use it
14507     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/\$(abs_builddir)/../ld/ld-new'
14508     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14509 $as_echo "just compiled" >&6; }
14510   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14511     # We already found the complete path
14512     ac_dir=`dirname $LD_FOR_TARGET`
14513     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14514 $as_echo "pre-installed in $ac_dir" >&6; }
14515   elif test "x$target" = "x$host"; then
14516     # We can use an host tool
14517     LD_FOR_TARGET='$(LD)'
14518     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14519 $as_echo "host tool" >&6; }
14520   else
14521     # We need a cross tool
14522     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14523 $as_echo "pre-installed" >&6; }
14524   fi
14525 fi
14526
14527
14528
14529
14530
14531
14532   if test "$SIM_PRIMARY_TARGET" = "aarch64"; then :
14533       : "${AS_FOR_TARGET_AARCH64:=\$(AS_FOR_TARGET)}"
14534     : "${LD_FOR_TARGET_AARCH64:=\$(LD_FOR_TARGET)}"
14535     : "${CC_FOR_TARGET_AARCH64:=\$(CC_FOR_TARGET)}"
14536
14537 fi
14538
14539 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_AARCH64 LD_FOR_TARGET_AARCH64 CC_FOR_TARGET_AARCH64"
14540
14541    if ${sim_enable_arch_aarch64}; then
14542   SIM_ENABLE_ARCH_aarch64_TRUE=
14543   SIM_ENABLE_ARCH_aarch64_FALSE='#'
14544 else
14545   SIM_ENABLE_ARCH_aarch64_TRUE='#'
14546   SIM_ENABLE_ARCH_aarch64_FALSE=
14547 fi
14548
14549
14550       sim_enable_arch_arm=false
14551   case "${targ}" in
14552     all|arm*-*-*)
14553       if test "${targ}" = "${target}"; then
14554         SIM_PRIMARY_TARGET=arm
14555       fi
14556             ac_config_files="$ac_config_files arm/Makefile.sim:arm/Makefile.in"
14557
14558     ac_config_commands="$ac_config_commands arm/Makefile"
14559
14560     as_fn_append SIM_SUBDIRS " arm"
14561
14562     ac_config_commands="$ac_config_commands depdir-arm"
14563
14564
14565       sim_enable_arch_arm=true
14566
14567       ;;
14568   esac
14569
14570
14571
14572
14573   if test "$SIM_PRIMARY_TARGET" = "arm"; then :
14574       : "${AS_FOR_TARGET_ARM:=\$(AS_FOR_TARGET)}"
14575     : "${LD_FOR_TARGET_ARM:=\$(LD_FOR_TARGET)}"
14576     : "${CC_FOR_TARGET_ARM:=\$(CC_FOR_TARGET)}"
14577
14578 fi
14579
14580 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_ARM LD_FOR_TARGET_ARM CC_FOR_TARGET_ARM"
14581
14582    if ${sim_enable_arch_arm}; then
14583   SIM_ENABLE_ARCH_arm_TRUE=
14584   SIM_ENABLE_ARCH_arm_FALSE='#'
14585 else
14586   SIM_ENABLE_ARCH_arm_TRUE='#'
14587   SIM_ENABLE_ARCH_arm_FALSE=
14588 fi
14589
14590
14591       sim_enable_arch_avr=false
14592   case "${targ}" in
14593     all|avr*-*-*)
14594       if test "${targ}" = "${target}"; then
14595         SIM_PRIMARY_TARGET=avr
14596       fi
14597             ac_config_files="$ac_config_files avr/Makefile.sim:avr/Makefile.in"
14598
14599     ac_config_commands="$ac_config_commands avr/Makefile"
14600
14601     as_fn_append SIM_SUBDIRS " avr"
14602
14603     ac_config_commands="$ac_config_commands depdir-avr"
14604
14605
14606       sim_enable_arch_avr=true
14607
14608       ;;
14609   esac
14610
14611
14612
14613
14614   if test "$SIM_PRIMARY_TARGET" = "avr"; then :
14615       : "${AS_FOR_TARGET_AVR:=\$(AS_FOR_TARGET)}"
14616     : "${LD_FOR_TARGET_AVR:=\$(LD_FOR_TARGET)}"
14617     : "${CC_FOR_TARGET_AVR:=\$(CC_FOR_TARGET)}"
14618
14619 fi
14620
14621 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_AVR LD_FOR_TARGET_AVR CC_FOR_TARGET_AVR"
14622
14623    if ${sim_enable_arch_avr}; then
14624   SIM_ENABLE_ARCH_avr_TRUE=
14625   SIM_ENABLE_ARCH_avr_FALSE='#'
14626 else
14627   SIM_ENABLE_ARCH_avr_TRUE='#'
14628   SIM_ENABLE_ARCH_avr_FALSE=
14629 fi
14630
14631
14632       sim_enable_arch_bfin=false
14633   case "${targ}" in
14634     all|bfin-*-*)
14635       if test "${targ}" = "${target}"; then
14636         SIM_PRIMARY_TARGET=bfin
14637       fi
14638             ac_config_files="$ac_config_files bfin/Makefile.sim:bfin/Makefile.in"
14639
14640     ac_config_commands="$ac_config_commands bfin/Makefile"
14641
14642     as_fn_append SIM_SUBDIRS " bfin"
14643
14644     ac_config_commands="$ac_config_commands depdir-bfin"
14645
14646
14647       sim_enable_arch_bfin=true
14648
14649       ;;
14650   esac
14651
14652
14653
14654
14655   if test "$SIM_PRIMARY_TARGET" = "bfin"; then :
14656       : "${AS_FOR_TARGET_BFIN:=\$(AS_FOR_TARGET)}"
14657     : "${LD_FOR_TARGET_BFIN:=\$(LD_FOR_TARGET)}"
14658     : "${CC_FOR_TARGET_BFIN:=\$(CC_FOR_TARGET)}"
14659
14660 fi
14661
14662 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_BFIN LD_FOR_TARGET_BFIN CC_FOR_TARGET_BFIN"
14663
14664    if ${sim_enable_arch_bfin}; then
14665   SIM_ENABLE_ARCH_bfin_TRUE=
14666   SIM_ENABLE_ARCH_bfin_FALSE='#'
14667 else
14668   SIM_ENABLE_ARCH_bfin_TRUE='#'
14669   SIM_ENABLE_ARCH_bfin_FALSE=
14670 fi
14671
14672
14673       sim_enable_arch_bpf=false
14674   case "${targ}" in
14675     all|bpf-*-*)
14676       if test "${targ}" = "${target}"; then
14677         SIM_PRIMARY_TARGET=bpf
14678       fi
14679
14680
14681 subdirs="$subdirs bpf"
14682
14683
14684     ac_config_commands="$ac_config_commands depdir-bpf"
14685
14686
14687       sim_enable_arch_bpf=true
14688
14689       ;;
14690   esac
14691
14692
14693
14694
14695   if test "$SIM_PRIMARY_TARGET" = "bpf"; then :
14696       : "${AS_FOR_TARGET_BPF:=\$(AS_FOR_TARGET)}"
14697     : "${LD_FOR_TARGET_BPF:=\$(LD_FOR_TARGET)}"
14698     : "${CC_FOR_TARGET_BPF:=\$(CC_FOR_TARGET)}"
14699
14700 fi
14701
14702 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_BPF LD_FOR_TARGET_BPF CC_FOR_TARGET_BPF"
14703
14704    if ${sim_enable_arch_bpf}; then
14705   SIM_ENABLE_ARCH_bpf_TRUE=
14706   SIM_ENABLE_ARCH_bpf_FALSE='#'
14707 else
14708   SIM_ENABLE_ARCH_bpf_TRUE='#'
14709   SIM_ENABLE_ARCH_bpf_FALSE=
14710 fi
14711
14712
14713       sim_enable_arch_cr16=false
14714   case "${targ}" in
14715     all|cr16*-*-*)
14716       if test "${targ}" = "${target}"; then
14717         SIM_PRIMARY_TARGET=cr16
14718       fi
14719             ac_config_files="$ac_config_files cr16/Makefile.sim:cr16/Makefile.in"
14720
14721     ac_config_commands="$ac_config_commands cr16/Makefile"
14722
14723     as_fn_append SIM_SUBDIRS " cr16"
14724
14725     ac_config_commands="$ac_config_commands depdir-cr16"
14726
14727
14728       sim_enable_arch_cr16=true
14729
14730       ;;
14731   esac
14732
14733
14734
14735
14736   if test "$SIM_PRIMARY_TARGET" = "cr16"; then :
14737       : "${AS_FOR_TARGET_CR16:=\$(AS_FOR_TARGET)}"
14738     : "${LD_FOR_TARGET_CR16:=\$(LD_FOR_TARGET)}"
14739     : "${CC_FOR_TARGET_CR16:=\$(CC_FOR_TARGET)}"
14740
14741 fi
14742
14743 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_CR16 LD_FOR_TARGET_CR16 CC_FOR_TARGET_CR16"
14744
14745    if ${sim_enable_arch_cr16}; then
14746   SIM_ENABLE_ARCH_cr16_TRUE=
14747   SIM_ENABLE_ARCH_cr16_FALSE='#'
14748 else
14749   SIM_ENABLE_ARCH_cr16_TRUE='#'
14750   SIM_ENABLE_ARCH_cr16_FALSE=
14751 fi
14752
14753
14754       sim_enable_arch_cris=false
14755   case "${targ}" in
14756     all|cris-*-* | crisv32-*-*)
14757       if test "${targ}" = "${target}"; then
14758         SIM_PRIMARY_TARGET=cris
14759       fi
14760             ac_config_files="$ac_config_files cris/Makefile.sim:cris/Makefile.in"
14761
14762     ac_config_commands="$ac_config_commands cris/Makefile"
14763
14764     as_fn_append SIM_SUBDIRS " cris"
14765
14766     ac_config_commands="$ac_config_commands depdir-cris"
14767
14768
14769       sim_enable_arch_cris=true
14770
14771       ;;
14772   esac
14773
14774
14775
14776
14777   if test "$SIM_PRIMARY_TARGET" = "cris"; then :
14778       : "${AS_FOR_TARGET_CRIS:=\$(AS_FOR_TARGET)}"
14779     : "${LD_FOR_TARGET_CRIS:=\$(LD_FOR_TARGET)}"
14780     : "${CC_FOR_TARGET_CRIS:=\$(CC_FOR_TARGET)}"
14781
14782 fi
14783
14784 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_CRIS LD_FOR_TARGET_CRIS CC_FOR_TARGET_CRIS"
14785
14786    if ${sim_enable_arch_cris}; then
14787   SIM_ENABLE_ARCH_cris_TRUE=
14788   SIM_ENABLE_ARCH_cris_FALSE='#'
14789 else
14790   SIM_ENABLE_ARCH_cris_TRUE='#'
14791   SIM_ENABLE_ARCH_cris_FALSE=
14792 fi
14793
14794
14795       sim_enable_arch_d10v=false
14796   case "${targ}" in
14797     all|d10v-*-*)
14798       if test "${targ}" = "${target}"; then
14799         SIM_PRIMARY_TARGET=d10v
14800       fi
14801             ac_config_files="$ac_config_files d10v/Makefile.sim:d10v/Makefile.in"
14802
14803     ac_config_commands="$ac_config_commands d10v/Makefile"
14804
14805     as_fn_append SIM_SUBDIRS " d10v"
14806
14807     ac_config_commands="$ac_config_commands depdir-d10v"
14808
14809
14810       sim_enable_arch_d10v=true
14811
14812       ;;
14813   esac
14814
14815
14816
14817
14818   if test "$SIM_PRIMARY_TARGET" = "d10v"; then :
14819       : "${AS_FOR_TARGET_D10V:=\$(AS_FOR_TARGET)}"
14820     : "${LD_FOR_TARGET_D10V:=\$(LD_FOR_TARGET)}"
14821     : "${CC_FOR_TARGET_D10V:=\$(CC_FOR_TARGET)}"
14822
14823 fi
14824
14825 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_D10V LD_FOR_TARGET_D10V CC_FOR_TARGET_D10V"
14826
14827    if ${sim_enable_arch_d10v}; then
14828   SIM_ENABLE_ARCH_d10v_TRUE=
14829   SIM_ENABLE_ARCH_d10v_FALSE='#'
14830 else
14831   SIM_ENABLE_ARCH_d10v_TRUE='#'
14832   SIM_ENABLE_ARCH_d10v_FALSE=
14833 fi
14834
14835
14836       sim_enable_arch_frv=false
14837   case "${targ}" in
14838     all|frv-*-*)
14839       if test "${targ}" = "${target}"; then
14840         SIM_PRIMARY_TARGET=frv
14841       fi
14842             ac_config_files="$ac_config_files frv/Makefile.sim:frv/Makefile.in"
14843
14844     ac_config_commands="$ac_config_commands frv/Makefile"
14845
14846     as_fn_append SIM_SUBDIRS " frv"
14847
14848     ac_config_commands="$ac_config_commands depdir-frv"
14849
14850
14851       sim_enable_arch_frv=true
14852
14853       ;;
14854   esac
14855
14856
14857
14858
14859   if test "$SIM_PRIMARY_TARGET" = "frv"; then :
14860       : "${AS_FOR_TARGET_FRV:=\$(AS_FOR_TARGET)}"
14861     : "${LD_FOR_TARGET_FRV:=\$(LD_FOR_TARGET)}"
14862     : "${CC_FOR_TARGET_FRV:=\$(CC_FOR_TARGET)}"
14863
14864 fi
14865
14866 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_FRV LD_FOR_TARGET_FRV CC_FOR_TARGET_FRV"
14867
14868    if ${sim_enable_arch_frv}; then
14869   SIM_ENABLE_ARCH_frv_TRUE=
14870   SIM_ENABLE_ARCH_frv_FALSE='#'
14871 else
14872   SIM_ENABLE_ARCH_frv_TRUE='#'
14873   SIM_ENABLE_ARCH_frv_FALSE=
14874 fi
14875
14876
14877       sim_enable_arch_ft32=false
14878   case "${targ}" in
14879     all|ft32-*-*)
14880       if test "${targ}" = "${target}"; then
14881         SIM_PRIMARY_TARGET=ft32
14882       fi
14883             ac_config_files="$ac_config_files ft32/Makefile.sim:ft32/Makefile.in"
14884
14885     ac_config_commands="$ac_config_commands ft32/Makefile"
14886
14887     as_fn_append SIM_SUBDIRS " ft32"
14888
14889     ac_config_commands="$ac_config_commands depdir-ft32"
14890
14891
14892       sim_enable_arch_ft32=true
14893
14894       ;;
14895   esac
14896
14897
14898
14899
14900   if test "$SIM_PRIMARY_TARGET" = "ft32"; then :
14901       : "${AS_FOR_TARGET_FT32:=\$(AS_FOR_TARGET)}"
14902     : "${LD_FOR_TARGET_FT32:=\$(LD_FOR_TARGET)}"
14903     : "${CC_FOR_TARGET_FT32:=\$(CC_FOR_TARGET)}"
14904
14905 fi
14906
14907 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_FT32 LD_FOR_TARGET_FT32 CC_FOR_TARGET_FT32"
14908
14909    if ${sim_enable_arch_ft32}; then
14910   SIM_ENABLE_ARCH_ft32_TRUE=
14911   SIM_ENABLE_ARCH_ft32_FALSE='#'
14912 else
14913   SIM_ENABLE_ARCH_ft32_TRUE='#'
14914   SIM_ENABLE_ARCH_ft32_FALSE=
14915 fi
14916
14917
14918       sim_enable_arch_h8300=false
14919   case "${targ}" in
14920     all|h8300*-*-*)
14921       if test "${targ}" = "${target}"; then
14922         SIM_PRIMARY_TARGET=h8300
14923       fi
14924             ac_config_files="$ac_config_files h8300/Makefile.sim:h8300/Makefile.in"
14925
14926     ac_config_commands="$ac_config_commands h8300/Makefile"
14927
14928     as_fn_append SIM_SUBDIRS " h8300"
14929
14930     ac_config_commands="$ac_config_commands depdir-h8300"
14931
14932
14933       sim_enable_arch_h8300=true
14934
14935       ;;
14936   esac
14937
14938
14939
14940
14941   if test "$SIM_PRIMARY_TARGET" = "h8300"; then :
14942       : "${AS_FOR_TARGET_H8300:=\$(AS_FOR_TARGET)}"
14943     : "${LD_FOR_TARGET_H8300:=\$(LD_FOR_TARGET)}"
14944     : "${CC_FOR_TARGET_H8300:=\$(CC_FOR_TARGET)}"
14945
14946 fi
14947
14948 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_H8300 LD_FOR_TARGET_H8300 CC_FOR_TARGET_H8300"
14949
14950    if ${sim_enable_arch_h8300}; then
14951   SIM_ENABLE_ARCH_h8300_TRUE=
14952   SIM_ENABLE_ARCH_h8300_FALSE='#'
14953 else
14954   SIM_ENABLE_ARCH_h8300_TRUE='#'
14955   SIM_ENABLE_ARCH_h8300_FALSE=
14956 fi
14957
14958
14959       sim_enable_arch_iq2000=false
14960   case "${targ}" in
14961     all|iq2000-*-*)
14962       if test "${targ}" = "${target}"; then
14963         SIM_PRIMARY_TARGET=iq2000
14964       fi
14965             ac_config_files="$ac_config_files iq2000/Makefile.sim:iq2000/Makefile.in"
14966
14967     ac_config_commands="$ac_config_commands iq2000/Makefile"
14968
14969     as_fn_append SIM_SUBDIRS " iq2000"
14970
14971     ac_config_commands="$ac_config_commands depdir-iq2000"
14972
14973
14974       sim_enable_arch_iq2000=true
14975
14976       ;;
14977   esac
14978
14979
14980
14981
14982   if test "$SIM_PRIMARY_TARGET" = "iq2000"; then :
14983       : "${AS_FOR_TARGET_IQ2000:=\$(AS_FOR_TARGET)}"
14984     : "${LD_FOR_TARGET_IQ2000:=\$(LD_FOR_TARGET)}"
14985     : "${CC_FOR_TARGET_IQ2000:=\$(CC_FOR_TARGET)}"
14986
14987 fi
14988
14989 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_IQ2000 LD_FOR_TARGET_IQ2000 CC_FOR_TARGET_IQ2000"
14990
14991    if ${sim_enable_arch_iq2000}; then
14992   SIM_ENABLE_ARCH_iq2000_TRUE=
14993   SIM_ENABLE_ARCH_iq2000_FALSE='#'
14994 else
14995   SIM_ENABLE_ARCH_iq2000_TRUE='#'
14996   SIM_ENABLE_ARCH_iq2000_FALSE=
14997 fi
14998
14999
15000       sim_enable_arch_lm32=false
15001   case "${targ}" in
15002     all|lm32-*-*)
15003       if test "${targ}" = "${target}"; then
15004         SIM_PRIMARY_TARGET=lm32
15005       fi
15006             ac_config_files="$ac_config_files lm32/Makefile.sim:lm32/Makefile.in"
15007
15008     ac_config_commands="$ac_config_commands lm32/Makefile"
15009
15010     as_fn_append SIM_SUBDIRS " lm32"
15011
15012     ac_config_commands="$ac_config_commands depdir-lm32"
15013
15014
15015       sim_enable_arch_lm32=true
15016
15017       ;;
15018   esac
15019
15020
15021
15022
15023   if test "$SIM_PRIMARY_TARGET" = "lm32"; then :
15024       : "${AS_FOR_TARGET_LM32:=\$(AS_FOR_TARGET)}"
15025     : "${LD_FOR_TARGET_LM32:=\$(LD_FOR_TARGET)}"
15026     : "${CC_FOR_TARGET_LM32:=\$(CC_FOR_TARGET)}"
15027
15028 fi
15029
15030 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_LM32 LD_FOR_TARGET_LM32 CC_FOR_TARGET_LM32"
15031
15032    if ${sim_enable_arch_lm32}; then
15033   SIM_ENABLE_ARCH_lm32_TRUE=
15034   SIM_ENABLE_ARCH_lm32_FALSE='#'
15035 else
15036   SIM_ENABLE_ARCH_lm32_TRUE='#'
15037   SIM_ENABLE_ARCH_lm32_FALSE=
15038 fi
15039
15040
15041       sim_enable_arch_m32c=false
15042   case "${targ}" in
15043     all|m32c-*-*)
15044       if test "${targ}" = "${target}"; then
15045         SIM_PRIMARY_TARGET=m32c
15046       fi
15047             ac_config_files="$ac_config_files m32c/Makefile.sim:m32c/Makefile.in"
15048
15049     ac_config_commands="$ac_config_commands m32c/Makefile"
15050
15051     as_fn_append SIM_SUBDIRS " m32c"
15052
15053     ac_config_commands="$ac_config_commands depdir-m32c"
15054
15055
15056       sim_enable_arch_m32c=true
15057
15058       ;;
15059   esac
15060
15061
15062
15063
15064   if test "$SIM_PRIMARY_TARGET" = "m32c"; then :
15065       : "${AS_FOR_TARGET_M32C:=\$(AS_FOR_TARGET)}"
15066     : "${LD_FOR_TARGET_M32C:=\$(LD_FOR_TARGET)}"
15067     : "${CC_FOR_TARGET_M32C:=\$(CC_FOR_TARGET)}"
15068
15069 fi
15070
15071 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M32C LD_FOR_TARGET_M32C CC_FOR_TARGET_M32C"
15072
15073    if ${sim_enable_arch_m32c}; then
15074   SIM_ENABLE_ARCH_m32c_TRUE=
15075   SIM_ENABLE_ARCH_m32c_FALSE='#'
15076 else
15077   SIM_ENABLE_ARCH_m32c_TRUE='#'
15078   SIM_ENABLE_ARCH_m32c_FALSE=
15079 fi
15080
15081
15082       sim_enable_arch_m32r=false
15083   case "${targ}" in
15084     all|m32r-*-*)
15085       if test "${targ}" = "${target}"; then
15086         SIM_PRIMARY_TARGET=m32r
15087       fi
15088             ac_config_files="$ac_config_files m32r/Makefile.sim:m32r/Makefile.in"
15089
15090     ac_config_commands="$ac_config_commands m32r/Makefile"
15091
15092     as_fn_append SIM_SUBDIRS " m32r"
15093
15094     ac_config_commands="$ac_config_commands depdir-m32r"
15095
15096
15097       sim_enable_arch_m32r=true
15098
15099       ;;
15100   esac
15101
15102
15103
15104
15105   if test "$SIM_PRIMARY_TARGET" = "m32r"; then :
15106       : "${AS_FOR_TARGET_M32R:=\$(AS_FOR_TARGET)}"
15107     : "${LD_FOR_TARGET_M32R:=\$(LD_FOR_TARGET)}"
15108     : "${CC_FOR_TARGET_M32R:=\$(CC_FOR_TARGET)}"
15109
15110 fi
15111
15112 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M32R LD_FOR_TARGET_M32R CC_FOR_TARGET_M32R"
15113
15114    if ${sim_enable_arch_m32r}; then
15115   SIM_ENABLE_ARCH_m32r_TRUE=
15116   SIM_ENABLE_ARCH_m32r_FALSE='#'
15117 else
15118   SIM_ENABLE_ARCH_m32r_TRUE='#'
15119   SIM_ENABLE_ARCH_m32r_FALSE=
15120 fi
15121
15122
15123       sim_enable_arch_m68hc11=false
15124   case "${targ}" in
15125     all|m68hc11-*-*|m6811-*-*)
15126       if test "${targ}" = "${target}"; then
15127         SIM_PRIMARY_TARGET=m68hc11
15128       fi
15129             ac_config_files="$ac_config_files m68hc11/Makefile.sim:m68hc11/Makefile.in"
15130
15131     ac_config_commands="$ac_config_commands m68hc11/Makefile"
15132
15133     as_fn_append SIM_SUBDIRS " m68hc11"
15134
15135     ac_config_commands="$ac_config_commands depdir-m68hc11"
15136
15137
15138       sim_enable_arch_m68hc11=true
15139
15140       ;;
15141   esac
15142
15143
15144
15145
15146   if test "$SIM_PRIMARY_TARGET" = "m68hc11"; then :
15147       : "${AS_FOR_TARGET_M68HC11:=\$(AS_FOR_TARGET)}"
15148     : "${LD_FOR_TARGET_M68HC11:=\$(LD_FOR_TARGET)}"
15149     : "${CC_FOR_TARGET_M68HC11:=\$(CC_FOR_TARGET)}"
15150
15151 fi
15152
15153 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M68HC11 LD_FOR_TARGET_M68HC11 CC_FOR_TARGET_M68HC11"
15154
15155    if ${sim_enable_arch_m68hc11}; then
15156   SIM_ENABLE_ARCH_m68hc11_TRUE=
15157   SIM_ENABLE_ARCH_m68hc11_FALSE='#'
15158 else
15159   SIM_ENABLE_ARCH_m68hc11_TRUE='#'
15160   SIM_ENABLE_ARCH_m68hc11_FALSE=
15161 fi
15162
15163
15164       sim_enable_arch_mcore=false
15165   case "${targ}" in
15166     all|mcore-*-*)
15167       if test "${targ}" = "${target}"; then
15168         SIM_PRIMARY_TARGET=mcore
15169       fi
15170             ac_config_files="$ac_config_files mcore/Makefile.sim:mcore/Makefile.in"
15171
15172     ac_config_commands="$ac_config_commands mcore/Makefile"
15173
15174     as_fn_append SIM_SUBDIRS " mcore"
15175
15176     ac_config_commands="$ac_config_commands depdir-mcore"
15177
15178
15179       sim_enable_arch_mcore=true
15180
15181       ;;
15182   esac
15183
15184
15185
15186
15187   if test "$SIM_PRIMARY_TARGET" = "mcore"; then :
15188       : "${AS_FOR_TARGET_MCORE:=\$(AS_FOR_TARGET)}"
15189     : "${LD_FOR_TARGET_MCORE:=\$(LD_FOR_TARGET)}"
15190     : "${CC_FOR_TARGET_MCORE:=\$(CC_FOR_TARGET)}"
15191
15192 fi
15193
15194 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MCORE LD_FOR_TARGET_MCORE CC_FOR_TARGET_MCORE"
15195
15196    if ${sim_enable_arch_mcore}; then
15197   SIM_ENABLE_ARCH_mcore_TRUE=
15198   SIM_ENABLE_ARCH_mcore_FALSE='#'
15199 else
15200   SIM_ENABLE_ARCH_mcore_TRUE='#'
15201   SIM_ENABLE_ARCH_mcore_FALSE=
15202 fi
15203
15204
15205       sim_enable_arch_microblaze=false
15206   case "${targ}" in
15207     all|microblaze*-*-*)
15208       if test "${targ}" = "${target}"; then
15209         SIM_PRIMARY_TARGET=microblaze
15210       fi
15211             ac_config_files="$ac_config_files microblaze/Makefile.sim:microblaze/Makefile.in"
15212
15213     ac_config_commands="$ac_config_commands microblaze/Makefile"
15214
15215     as_fn_append SIM_SUBDIRS " microblaze"
15216
15217     ac_config_commands="$ac_config_commands depdir-microblaze"
15218
15219
15220       sim_enable_arch_microblaze=true
15221
15222       ;;
15223   esac
15224
15225
15226
15227
15228   if test "$SIM_PRIMARY_TARGET" = "microblaze"; then :
15229       : "${AS_FOR_TARGET_MICROBLAZE:=\$(AS_FOR_TARGET)}"
15230     : "${LD_FOR_TARGET_MICROBLAZE:=\$(LD_FOR_TARGET)}"
15231     : "${CC_FOR_TARGET_MICROBLAZE:=\$(CC_FOR_TARGET)}"
15232
15233 fi
15234
15235 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MICROBLAZE LD_FOR_TARGET_MICROBLAZE CC_FOR_TARGET_MICROBLAZE"
15236
15237    if ${sim_enable_arch_microblaze}; then
15238   SIM_ENABLE_ARCH_microblaze_TRUE=
15239   SIM_ENABLE_ARCH_microblaze_FALSE='#'
15240 else
15241   SIM_ENABLE_ARCH_microblaze_TRUE='#'
15242   SIM_ENABLE_ARCH_microblaze_FALSE=
15243 fi
15244
15245
15246       sim_enable_arch_mips=false
15247   case "${targ}" in
15248     all|mips*-*-*)
15249       if test "${targ}" = "${target}"; then
15250         SIM_PRIMARY_TARGET=mips
15251       fi
15252             subdirs="$subdirs mips"
15253
15254
15255     ac_config_commands="$ac_config_commands depdir-mips"
15256
15257
15258       sim_enable_arch_mips=true
15259       sim_igen=yes
15260       ;;
15261   esac
15262
15263
15264
15265
15266   if test "$SIM_PRIMARY_TARGET" = "mips"; then :
15267       : "${AS_FOR_TARGET_MIPS:=\$(AS_FOR_TARGET)}"
15268     : "${LD_FOR_TARGET_MIPS:=\$(LD_FOR_TARGET)}"
15269     : "${CC_FOR_TARGET_MIPS:=\$(CC_FOR_TARGET)}"
15270
15271 fi
15272
15273 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MIPS LD_FOR_TARGET_MIPS CC_FOR_TARGET_MIPS"
15274
15275    if ${sim_enable_arch_mips}; then
15276   SIM_ENABLE_ARCH_mips_TRUE=
15277   SIM_ENABLE_ARCH_mips_FALSE='#'
15278 else
15279   SIM_ENABLE_ARCH_mips_TRUE='#'
15280   SIM_ENABLE_ARCH_mips_FALSE=
15281 fi
15282
15283
15284       sim_enable_arch_mn10300=false
15285   case "${targ}" in
15286     all|mn10300*-*-*)
15287       if test "${targ}" = "${target}"; then
15288         SIM_PRIMARY_TARGET=mn10300
15289       fi
15290             subdirs="$subdirs mn10300"
15291
15292
15293     ac_config_commands="$ac_config_commands depdir-mn10300"
15294
15295
15296       sim_enable_arch_mn10300=true
15297       sim_igen=yes
15298       ;;
15299   esac
15300
15301
15302
15303
15304   if test "$SIM_PRIMARY_TARGET" = "mn10300"; then :
15305       : "${AS_FOR_TARGET_MN10300:=\$(AS_FOR_TARGET)}"
15306     : "${LD_FOR_TARGET_MN10300:=\$(LD_FOR_TARGET)}"
15307     : "${CC_FOR_TARGET_MN10300:=\$(CC_FOR_TARGET)}"
15308
15309 fi
15310
15311 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MN10300 LD_FOR_TARGET_MN10300 CC_FOR_TARGET_MN10300"
15312
15313    if ${sim_enable_arch_mn10300}; then
15314   SIM_ENABLE_ARCH_mn10300_TRUE=
15315   SIM_ENABLE_ARCH_mn10300_FALSE='#'
15316 else
15317   SIM_ENABLE_ARCH_mn10300_TRUE='#'
15318   SIM_ENABLE_ARCH_mn10300_FALSE=
15319 fi
15320
15321
15322       sim_enable_arch_moxie=false
15323   case "${targ}" in
15324     all|moxie-*-*)
15325       if test "${targ}" = "${target}"; then
15326         SIM_PRIMARY_TARGET=moxie
15327       fi
15328             ac_config_files="$ac_config_files moxie/Makefile.sim:moxie/Makefile.in"
15329
15330     ac_config_commands="$ac_config_commands moxie/Makefile"
15331
15332     as_fn_append SIM_SUBDIRS " moxie"
15333
15334     ac_config_commands="$ac_config_commands depdir-moxie"
15335
15336
15337       sim_enable_arch_moxie=true
15338
15339       ;;
15340   esac
15341
15342
15343
15344
15345   if test "$SIM_PRIMARY_TARGET" = "moxie"; then :
15346       : "${AS_FOR_TARGET_MOXIE:=\$(AS_FOR_TARGET)}"
15347     : "${LD_FOR_TARGET_MOXIE:=\$(LD_FOR_TARGET)}"
15348     : "${CC_FOR_TARGET_MOXIE:=\$(CC_FOR_TARGET)}"
15349
15350 fi
15351
15352 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MOXIE LD_FOR_TARGET_MOXIE CC_FOR_TARGET_MOXIE"
15353
15354    if ${sim_enable_arch_moxie}; then
15355   SIM_ENABLE_ARCH_moxie_TRUE=
15356   SIM_ENABLE_ARCH_moxie_FALSE='#'
15357 else
15358   SIM_ENABLE_ARCH_moxie_TRUE='#'
15359   SIM_ENABLE_ARCH_moxie_FALSE=
15360 fi
15361
15362
15363       sim_enable_arch_msp430=false
15364   case "${targ}" in
15365     all|msp430*-*-*)
15366       if test "${targ}" = "${target}"; then
15367         SIM_PRIMARY_TARGET=msp430
15368       fi
15369             ac_config_files="$ac_config_files msp430/Makefile.sim:msp430/Makefile.in"
15370
15371     ac_config_commands="$ac_config_commands msp430/Makefile"
15372
15373     as_fn_append SIM_SUBDIRS " msp430"
15374
15375     ac_config_commands="$ac_config_commands depdir-msp430"
15376
15377
15378       sim_enable_arch_msp430=true
15379
15380       ;;
15381   esac
15382
15383
15384
15385
15386   if test "$SIM_PRIMARY_TARGET" = "msp430"; then :
15387       : "${AS_FOR_TARGET_MSP430:=\$(AS_FOR_TARGET)}"
15388     : "${LD_FOR_TARGET_MSP430:=\$(LD_FOR_TARGET)}"
15389     : "${CC_FOR_TARGET_MSP430:=\$(CC_FOR_TARGET)}"
15390
15391 fi
15392
15393 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MSP430 LD_FOR_TARGET_MSP430 CC_FOR_TARGET_MSP430"
15394
15395    if ${sim_enable_arch_msp430}; then
15396   SIM_ENABLE_ARCH_msp430_TRUE=
15397   SIM_ENABLE_ARCH_msp430_FALSE='#'
15398 else
15399   SIM_ENABLE_ARCH_msp430_TRUE='#'
15400   SIM_ENABLE_ARCH_msp430_FALSE=
15401 fi
15402
15403
15404       sim_enable_arch_or1k=false
15405   case "${targ}" in
15406     all|or1k*-*-*)
15407       if test "${targ}" = "${target}"; then
15408         SIM_PRIMARY_TARGET=or1k
15409       fi
15410             subdirs="$subdirs or1k"
15411
15412
15413     ac_config_commands="$ac_config_commands depdir-or1k"
15414
15415
15416       sim_enable_arch_or1k=true
15417
15418       ;;
15419   esac
15420
15421
15422
15423
15424   if test "$SIM_PRIMARY_TARGET" = "or1k"; then :
15425       : "${AS_FOR_TARGET_OR1K:=\$(AS_FOR_TARGET)}"
15426     : "${LD_FOR_TARGET_OR1K:=\$(LD_FOR_TARGET)}"
15427     : "${CC_FOR_TARGET_OR1K:=\$(CC_FOR_TARGET)}"
15428
15429 fi
15430
15431 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_OR1K LD_FOR_TARGET_OR1K CC_FOR_TARGET_OR1K"
15432
15433    if ${sim_enable_arch_or1k}; then
15434   SIM_ENABLE_ARCH_or1k_TRUE=
15435   SIM_ENABLE_ARCH_or1k_FALSE='#'
15436 else
15437   SIM_ENABLE_ARCH_or1k_TRUE='#'
15438   SIM_ENABLE_ARCH_or1k_FALSE=
15439 fi
15440
15441
15442       sim_enable_arch_ppc=false
15443   case "${targ}" in
15444     all|powerpc*-*-*)
15445       if test "${targ}" = "${target}"; then
15446         SIM_PRIMARY_TARGET=ppc
15447       fi
15448             subdirs="$subdirs ppc"
15449
15450
15451     ac_config_commands="$ac_config_commands depdir-ppc"
15452
15453
15454       sim_enable_arch_ppc=true
15455
15456       ;;
15457   esac
15458
15459
15460
15461
15462   if test "$SIM_PRIMARY_TARGET" = "ppc"; then :
15463       : "${AS_FOR_TARGET_PPC:=\$(AS_FOR_TARGET)}"
15464     : "${LD_FOR_TARGET_PPC:=\$(LD_FOR_TARGET)}"
15465     : "${CC_FOR_TARGET_PPC:=\$(CC_FOR_TARGET)}"
15466
15467 fi
15468
15469 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_PPC LD_FOR_TARGET_PPC CC_FOR_TARGET_PPC"
15470
15471    if ${sim_enable_arch_ppc}; then
15472   SIM_ENABLE_ARCH_ppc_TRUE=
15473   SIM_ENABLE_ARCH_ppc_FALSE='#'
15474 else
15475   SIM_ENABLE_ARCH_ppc_TRUE='#'
15476   SIM_ENABLE_ARCH_ppc_FALSE=
15477 fi
15478
15479
15480       sim_enable_arch_pru=false
15481   case "${targ}" in
15482     all|pru*-*-*)
15483       if test "${targ}" = "${target}"; then
15484         SIM_PRIMARY_TARGET=pru
15485       fi
15486             ac_config_files="$ac_config_files pru/Makefile.sim:pru/Makefile.in"
15487
15488     ac_config_commands="$ac_config_commands pru/Makefile"
15489
15490     as_fn_append SIM_SUBDIRS " pru"
15491
15492     ac_config_commands="$ac_config_commands depdir-pru"
15493
15494
15495       sim_enable_arch_pru=true
15496
15497       ;;
15498   esac
15499
15500
15501
15502
15503   if test "$SIM_PRIMARY_TARGET" = "pru"; then :
15504       : "${AS_FOR_TARGET_PRU:=\$(AS_FOR_TARGET)}"
15505     : "${LD_FOR_TARGET_PRU:=\$(LD_FOR_TARGET)}"
15506     : "${CC_FOR_TARGET_PRU:=\$(CC_FOR_TARGET)}"
15507
15508 fi
15509
15510 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_PRU LD_FOR_TARGET_PRU CC_FOR_TARGET_PRU"
15511
15512    if ${sim_enable_arch_pru}; then
15513   SIM_ENABLE_ARCH_pru_TRUE=
15514   SIM_ENABLE_ARCH_pru_FALSE='#'
15515 else
15516   SIM_ENABLE_ARCH_pru_TRUE='#'
15517   SIM_ENABLE_ARCH_pru_FALSE=
15518 fi
15519
15520
15521       sim_enable_arch_riscv=false
15522   case "${targ}" in
15523     all|riscv*-*-*)
15524       if test "${targ}" = "${target}"; then
15525         SIM_PRIMARY_TARGET=riscv
15526       fi
15527             subdirs="$subdirs riscv"
15528
15529
15530     ac_config_commands="$ac_config_commands depdir-riscv"
15531
15532
15533       sim_enable_arch_riscv=true
15534
15535       ;;
15536   esac
15537
15538
15539
15540
15541   if test "$SIM_PRIMARY_TARGET" = "riscv"; then :
15542       : "${AS_FOR_TARGET_RISCV:=\$(AS_FOR_TARGET)}"
15543     : "${LD_FOR_TARGET_RISCV:=\$(LD_FOR_TARGET)}"
15544     : "${CC_FOR_TARGET_RISCV:=\$(CC_FOR_TARGET)}"
15545
15546 fi
15547
15548 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RISCV LD_FOR_TARGET_RISCV CC_FOR_TARGET_RISCV"
15549
15550    if ${sim_enable_arch_riscv}; then
15551   SIM_ENABLE_ARCH_riscv_TRUE=
15552   SIM_ENABLE_ARCH_riscv_FALSE='#'
15553 else
15554   SIM_ENABLE_ARCH_riscv_TRUE='#'
15555   SIM_ENABLE_ARCH_riscv_FALSE=
15556 fi
15557
15558
15559       sim_enable_arch_rl78=false
15560   case "${targ}" in
15561     all|rl78-*-*)
15562       if test "${targ}" = "${target}"; then
15563         SIM_PRIMARY_TARGET=rl78
15564       fi
15565             ac_config_files="$ac_config_files rl78/Makefile.sim:rl78/Makefile.in"
15566
15567     ac_config_commands="$ac_config_commands rl78/Makefile"
15568
15569     as_fn_append SIM_SUBDIRS " rl78"
15570
15571     ac_config_commands="$ac_config_commands depdir-rl78"
15572
15573
15574       sim_enable_arch_rl78=true
15575
15576       ;;
15577   esac
15578
15579
15580
15581
15582   if test "$SIM_PRIMARY_TARGET" = "rl78"; then :
15583       : "${AS_FOR_TARGET_RL78:=\$(AS_FOR_TARGET)}"
15584     : "${LD_FOR_TARGET_RL78:=\$(LD_FOR_TARGET)}"
15585     : "${CC_FOR_TARGET_RL78:=\$(CC_FOR_TARGET)}"
15586
15587 fi
15588
15589 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RL78 LD_FOR_TARGET_RL78 CC_FOR_TARGET_RL78"
15590
15591    if ${sim_enable_arch_rl78}; then
15592   SIM_ENABLE_ARCH_rl78_TRUE=
15593   SIM_ENABLE_ARCH_rl78_FALSE='#'
15594 else
15595   SIM_ENABLE_ARCH_rl78_TRUE='#'
15596   SIM_ENABLE_ARCH_rl78_FALSE=
15597 fi
15598
15599
15600       sim_enable_arch_rx=false
15601   case "${targ}" in
15602     all|rx-*-*)
15603       if test "${targ}" = "${target}"; then
15604         SIM_PRIMARY_TARGET=rx
15605       fi
15606             ac_config_files="$ac_config_files rx/Makefile.sim:rx/Makefile.in"
15607
15608     ac_config_commands="$ac_config_commands rx/Makefile"
15609
15610     as_fn_append SIM_SUBDIRS " rx"
15611
15612     ac_config_commands="$ac_config_commands depdir-rx"
15613
15614
15615       sim_enable_arch_rx=true
15616
15617       ;;
15618   esac
15619
15620
15621
15622
15623   if test "$SIM_PRIMARY_TARGET" = "rx"; then :
15624       : "${AS_FOR_TARGET_RX:=\$(AS_FOR_TARGET)}"
15625     : "${LD_FOR_TARGET_RX:=\$(LD_FOR_TARGET)}"
15626     : "${CC_FOR_TARGET_RX:=\$(CC_FOR_TARGET)}"
15627
15628 fi
15629
15630 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RX LD_FOR_TARGET_RX CC_FOR_TARGET_RX"
15631
15632    if ${sim_enable_arch_rx}; then
15633   SIM_ENABLE_ARCH_rx_TRUE=
15634   SIM_ENABLE_ARCH_rx_FALSE='#'
15635 else
15636   SIM_ENABLE_ARCH_rx_TRUE='#'
15637   SIM_ENABLE_ARCH_rx_FALSE=
15638 fi
15639
15640
15641       sim_enable_arch_sh=false
15642   case "${targ}" in
15643     all|sh*-*-*)
15644       if test "${targ}" = "${target}"; then
15645         SIM_PRIMARY_TARGET=sh
15646       fi
15647             ac_config_files="$ac_config_files sh/Makefile.sim:sh/Makefile.in"
15648
15649     ac_config_commands="$ac_config_commands sh/Makefile"
15650
15651     as_fn_append SIM_SUBDIRS " sh"
15652
15653     ac_config_commands="$ac_config_commands depdir-sh"
15654
15655
15656       sim_enable_arch_sh=true
15657
15658       ;;
15659   esac
15660
15661
15662
15663
15664   if test "$SIM_PRIMARY_TARGET" = "sh"; then :
15665       : "${AS_FOR_TARGET_SH:=\$(AS_FOR_TARGET)}"
15666     : "${LD_FOR_TARGET_SH:=\$(LD_FOR_TARGET)}"
15667     : "${CC_FOR_TARGET_SH:=\$(CC_FOR_TARGET)}"
15668
15669 fi
15670
15671 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_SH LD_FOR_TARGET_SH CC_FOR_TARGET_SH"
15672
15673    if ${sim_enable_arch_sh}; then
15674   SIM_ENABLE_ARCH_sh_TRUE=
15675   SIM_ENABLE_ARCH_sh_FALSE='#'
15676 else
15677   SIM_ENABLE_ARCH_sh_TRUE='#'
15678   SIM_ENABLE_ARCH_sh_FALSE=
15679 fi
15680
15681
15682       sim_enable_arch_erc32=false
15683   case "${targ}" in
15684     all|sparc-*-*)
15685       if test "${targ}" = "${target}"; then
15686         SIM_PRIMARY_TARGET=erc32
15687       fi
15688             ac_config_files="$ac_config_files erc32/Makefile.sim:erc32/Makefile.in"
15689
15690     ac_config_commands="$ac_config_commands erc32/Makefile"
15691
15692     as_fn_append SIM_SUBDIRS " erc32"
15693
15694     ac_config_commands="$ac_config_commands depdir-erc32"
15695
15696
15697       sim_enable_arch_erc32=true
15698
15699       ;;
15700   esac
15701
15702
15703
15704
15705   if test "$SIM_PRIMARY_TARGET" = "erc32"; then :
15706       : "${AS_FOR_TARGET_ERC32:=\$(AS_FOR_TARGET)}"
15707     : "${LD_FOR_TARGET_ERC32:=\$(LD_FOR_TARGET)}"
15708     : "${CC_FOR_TARGET_ERC32:=\$(CC_FOR_TARGET)}"
15709
15710 fi
15711
15712 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_ERC32 LD_FOR_TARGET_ERC32 CC_FOR_TARGET_ERC32"
15713
15714    if ${sim_enable_arch_erc32}; then
15715   SIM_ENABLE_ARCH_erc32_TRUE=
15716   SIM_ENABLE_ARCH_erc32_FALSE='#'
15717 else
15718   SIM_ENABLE_ARCH_erc32_TRUE='#'
15719   SIM_ENABLE_ARCH_erc32_FALSE=
15720 fi
15721
15722
15723       sim_enable_arch_v850=false
15724   case "${targ}" in
15725     all|v850*-*-*)
15726       if test "${targ}" = "${target}"; then
15727         SIM_PRIMARY_TARGET=v850
15728       fi
15729             subdirs="$subdirs v850"
15730
15731
15732     ac_config_commands="$ac_config_commands depdir-v850"
15733
15734
15735       sim_enable_arch_v850=true
15736       sim_igen=yes
15737       ;;
15738   esac
15739
15740
15741
15742
15743   if test "$SIM_PRIMARY_TARGET" = "v850"; then :
15744       : "${AS_FOR_TARGET_V850:=\$(AS_FOR_TARGET)}"
15745     : "${LD_FOR_TARGET_V850:=\$(LD_FOR_TARGET)}"
15746     : "${CC_FOR_TARGET_V850:=\$(CC_FOR_TARGET)}"
15747
15748 fi
15749
15750 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_V850 LD_FOR_TARGET_V850 CC_FOR_TARGET_V850"
15751
15752    if ${sim_enable_arch_v850}; then
15753   SIM_ENABLE_ARCH_v850_TRUE=
15754   SIM_ENABLE_ARCH_v850_FALSE='#'
15755 else
15756   SIM_ENABLE_ARCH_v850_TRUE='#'
15757   SIM_ENABLE_ARCH_v850_FALSE=
15758 fi
15759
15760
15761   done
15762
15763   if test "x${enable_example_sims}" = xyes; then
15764
15765
15766
15767
15768   : "${AS_FOR_TARGET_EXAMPLE_SYNACOR:=\$(AS_FOR_TARGET)}"
15769   : "${LD_FOR_TARGET_EXAMPLE_SYNACOR:=\$(LD_FOR_TARGET)}"
15770   : "${CC_FOR_TARGET_EXAMPLE_SYNACOR:=\$(CC)}"
15771
15772 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_EXAMPLE_SYNACOR LD_FOR_TARGET_EXAMPLE_SYNACOR CC_FOR_TARGET_EXAMPLE_SYNACOR"
15773
15774           ac_config_files="$ac_config_files example-synacor/Makefile.sim:example-synacor/Makefile.in"
15775
15776     ac_config_commands="$ac_config_commands example-synacor/Makefile"
15777
15778     as_fn_append SIM_SUBDIRS " example-synacor"
15779
15780     ac_config_commands="$ac_config_commands depdir-example-synacor"
15781
15782
15783   fi
15784 fi
15785  if test "$sim_igen" = "yes"; then
15786   SIM_ENABLE_IGEN_TRUE=
15787   SIM_ENABLE_IGEN_FALSE='#'
15788 else
15789   SIM_ENABLE_IGEN_TRUE='#'
15790   SIM_ENABLE_IGEN_FALSE=
15791 fi
15792
15793  if test -n "$SIM_SUBDIRS"; then
15794   ENABLE_SIM_TRUE=
15795   ENABLE_SIM_FALSE='#'
15796 else
15797   ENABLE_SIM_TRUE='#'
15798   ENABLE_SIM_FALSE=
15799 fi
15800
15801
15802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5
15803 $as_echo_n "checking whether to force sim alignment... " >&6; }
15804 sim_alignment=
15805 # Check whether --enable-sim-alignment was given.
15806 if test "${enable_sim_alignment+set}" = set; then :
15807   enableval=$enable_sim_alignment; case "${enableval}" in
15808   yes | strict | STRICT)      sim_alignment="STRICT_ALIGNMENT";;
15809   no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";;
15810   forced | FORCED)            sim_alignment="FORCED_ALIGNMENT";;
15811   *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;;
15812 esac
15813 fi
15814
15815 cat >>confdefs.h <<_ACEOF
15816 #define WITH_ALIGNMENT ${sim_alignment:-0}
15817 _ACEOF
15818
15819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
15820 $as_echo "${sim_alignment:-no}" >&6; }
15821
15822
15823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
15824 $as_echo_n "checking whether to enable sim asserts... " >&6; }
15825 sim_assert="1"
15826 # Check whether --enable-sim-assert was given.
15827 if test "${enable_sim_assert+set}" = set; then :
15828   enableval=$enable_sim_assert; case "${enableval}" in
15829   yes)  sim_assert="1";;
15830   no)   sim_assert="0";;
15831   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
15832 esac
15833 fi
15834
15835 cat >>confdefs.h <<_ACEOF
15836 #define WITH_ASSERT $sim_assert
15837 _ACEOF
15838
15839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
15840 $as_echo "$sim_assert" >&6; }
15841
15842
15843 cgen_maint=no
15844 cgen=guile
15845 cgendir='$(srcdir)/../../cgen'
15846 # Check whether --enable-cgen-maint was given.
15847 if test "${enable_cgen_maint+set}" = set; then :
15848   enableval=$enable_cgen_maint; case "${enableval}" in
15849   yes)  cgen_maint=yes ;;
15850   no)   cgen_maint=no ;;
15851   *)
15852         # Argument is a directory where cgen can be found.  In some
15853         # future world cgen could be installable, but right now this
15854         # is not the case.  Instead we assume the directory is a path
15855         # to the cgen source tree.
15856         cgen_maint=yes
15857         if test -r ${enableval}/iformat.scm; then
15858           # This looks like a cgen source tree.
15859           cgendir=${enableval}
15860         else
15861           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
15862         fi
15863         ;;
15864 esac
15865 fi
15866 if test x${cgen_maint} != xno ; then
15867   CGEN_MAINT=''
15868 else
15869   CGEN_MAINT='#'
15870 fi
15871
15872
15873
15874
15875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
15876 $as_echo_n "checking for sim debug setting... " >&6; }
15877 sim_debug="0"
15878 # Check whether --enable-sim-debug was given.
15879 if test "${enable_sim_debug+set}" = set; then :
15880   enableval=$enable_sim_debug; case "${enableval}" in
15881   yes) sim_debug="7";;
15882   no)  sim_debug="0";;
15883   *)   sim_debug="($enableval)";;
15884 esac
15885 fi
15886 if test "$sim_debug" != "0"; then
15887
15888 cat >>confdefs.h <<_ACEOF
15889 #define DEBUG $sim_debug
15890 _ACEOF
15891
15892 fi
15893
15894 cat >>confdefs.h <<_ACEOF
15895 #define WITH_DEBUG $sim_debug
15896 _ACEOF
15897
15898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
15899 $as_echo "$sim_debug" >&6; }
15900
15901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim endianness" >&5
15902 $as_echo_n "checking whether to force sim endianness... " >&6; }
15903 sim_endian=
15904 # Check whether --enable-sim-endian was given.
15905 if test "${enable_sim_endian+set}" = set; then :
15906   enableval=$enable_sim_endian; case "${enableval}" in
15907   b*|B*) sim_endian="BFD_ENDIAN_BIG";;
15908   l*|L*) sim_endian="BFD_ENDIAN_LITTLE";;
15909   yes | no) ;;
15910   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5;;
15911 esac
15912 fi
15913
15914 cat >>confdefs.h <<_ACEOF
15915 #define WITH_TARGET_BYTE_ORDER ${sim_endian:-BFD_ENDIAN_UNKNOWN}
15916 _ACEOF
15917
15918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
15919 $as_echo "${sim_alignment:-no}" >&6; }
15920
15921
15922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
15923 $as_echo_n "checking default sim environment setting... " >&6; }
15924 sim_environment="ALL_ENVIRONMENT"
15925 # Check whether --enable-sim-environment was given.
15926 if test "${enable_sim_environment+set}" = set; then :
15927   enableval=$enable_sim_environment; case "${enableval}" in
15928   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
15929   user | USER)           sim_environment="USER_ENVIRONMENT";;
15930   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
15931   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
15932   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
15933 esac
15934 fi
15935
15936 cat >>confdefs.h <<_ACEOF
15937 #define WITH_ENVIRONMENT $sim_environment
15938 _ACEOF
15939
15940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
15941 $as_echo "$sim_environment" >&6; }
15942
15943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim hardware settings" >&5
15944 $as_echo_n "checking for sim hardware settings... " >&6; }
15945 # Check whether --enable-sim-hardware was given.
15946 if test "${enable_sim_hardware+set}" = set; then :
15947   enableval=$enable_sim_hardware;
15948 else
15949   enable_sim_hardware="yes"
15950 fi
15951
15952 sim_hw_sockser=
15953 if test "$enable_sim_hardware" = no; then
15954   sim_hw_cflags="-DWITH_HW=0"
15955 elif test "$enable_sim_hardware" = yes; then
15956   sim_hw_cflags="-DWITH_HW=1"
15957         sim_hw_sockser="dv-sockser.o"
15958   sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
15959 else
15960   as_fn_error $? "unknown argument \"$enable_sim_hardware\"" "$LINENO" 5
15961 fi
15962  if test "$enable_sim_hardware" = "yes"; then
15963   SIM_ENABLE_HW_TRUE=
15964   SIM_ENABLE_HW_FALSE='#'
15965 else
15966   SIM_ENABLE_HW_TRUE='#'
15967   SIM_ENABLE_HW_FALSE=
15968 fi
15969
15970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_sim_hardware}" >&5
15971 $as_echo "${enable_sim_hardware}" >&6; }
15972
15973
15974
15975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking sim inline settings" >&5
15976 $as_echo_n "checking sim inline settings... " >&6; }
15977 sim_inline="-DDEFAULT_INLINE=0"
15978 # Check whether --enable-sim-inline was given.
15979 if test "${enable_sim_inline+set}" = set; then :
15980   enableval=$enable_sim_inline; sim_inline=""
15981 case "$enableval" in
15982   no)           sim_inline="-DDEFAULT_INLINE=0";;
15983   0)            sim_inline="-DDEFAULT_INLINE=0";;
15984   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
15985   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
15986   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
15987        new_flag=""
15988        case "$x" in
15989          *_INLINE=*)    new_flag="-D$x";;
15990          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
15991          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
15992          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
15993        esac
15994        if test x"$sim_inline" = x""; then
15995          sim_inline="$new_flag"
15996        else
15997          sim_inline="$sim_inline $new_flag"
15998        fi
15999      done;;
16000 esac
16001
16002 fi
16003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_inline" >&5
16004 $as_echo "$sim_inline" >&6; }
16005 SIM_INLINE=$sim_inline
16006
16007
16008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
16009 $as_echo_n "checking for sim profile settings... " >&6; }
16010 profile="1"
16011 sim_profile="-1"
16012 # Check whether --enable-sim-profile was given.
16013 if test "${enable_sim_profile+set}" = set; then :
16014   enableval=$enable_sim_profile; case "${enableval}" in
16015   yes)  profile="1" sim_profile="-1";;
16016   no)   profile="0" sim_profile="0";;
16017   [-0-9]*)
16018         profile="(${enableval})" sim_profile="(${enableval})";;
16019   [a-z]*)
16020     profile="1"
16021         sim_profile=""
16022         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
16023           if test x"$sim_profile" = x; then
16024             sim_profile="(PROFILE_$x"
16025           else
16026             sim_profile="${sim_profile}|PROFILE_$x"
16027           fi
16028         done
16029         sim_profile="$sim_profile)" ;;
16030 esac
16031 fi
16032
16033 cat >>confdefs.h <<_ACEOF
16034 #define PROFILE $profile
16035 _ACEOF
16036
16037
16038 cat >>confdefs.h <<_ACEOF
16039 #define WITH_PROFILE $sim_profile
16040 _ACEOF
16041
16042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
16043 $as_echo "$sim_profile" >&6; }
16044
16045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to check reserved bits in instruction" >&5
16046 $as_echo_n "checking whether to check reserved bits in instruction... " >&6; }
16047 # Check whether --enable-sim-reserved-bits was given.
16048 if test "${enable_sim_reserved_bits+set}" = set; then :
16049   enableval=$enable_sim_reserved_bits; case "${enableval}" in
16050 yes|no) ;;
16051 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5;;
16052 esac
16053 fi
16054
16055 if test "x${enable_sim_reserved_bits}" != xno; then
16056   sim_reserved_bits=1
16057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16058 $as_echo "yes" >&6; }
16059 else
16060   sim_reserved_bits=0
16061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16062 $as_echo "no" >&6; }
16063 fi
16064
16065 cat >>confdefs.h <<_ACEOF
16066 #define WITH_RESERVED_BITS $sim_reserved_bits
16067 _ACEOF
16068
16069
16070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim cache size" >&5
16071 $as_echo_n "checking for sim cache size... " >&6; }
16072 sim_scache="16384"
16073 # Check whether --enable-sim-scache was given.
16074 if test "${enable_sim_scache+set}" = set; then :
16075   enableval=$enable_sim_scache; case "${enableval}" in
16076   yes)  ;;
16077   no)   sim_scache="0";;
16078   [0-9]*) sim_scache="${enableval}";;
16079   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;;
16080 esac
16081 fi
16082
16083
16084 cat >>confdefs.h <<_ACEOF
16085 #define WITH_SCACHE $sim_scache
16086 _ACEOF
16087
16088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_scache" >&5
16089 $as_echo "$sim_scache" >&6; }
16090
16091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
16092 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
16093 sim_stdio="0"
16094 # Check whether --enable-sim-stdio was given.
16095 if test "${enable_sim_stdio+set}" = set; then :
16096   enableval=$enable_sim_stdio; case "${enableval}" in
16097   yes)  sim_stdio="DO_USE_STDIO";;
16098   no)   sim_stdio="DONT_USE_STDIO";;
16099   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
16100 esac
16101 fi
16102
16103 cat >>confdefs.h <<_ACEOF
16104 #define WITH_STDIO $sim_stdio
16105 _ACEOF
16106
16107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
16108 $as_echo "$sim_stdio" >&6; }
16109
16110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
16111 $as_echo_n "checking for sim trace settings... " >&6; }
16112 sim_trace="~TRACE_debug"
16113 # Check whether --enable-sim-trace was given.
16114 if test "${enable_sim_trace+set}" = set; then :
16115   enableval=$enable_sim_trace; case "${enableval}" in
16116   yes)  sim_trace="-1";;
16117   no)   sim_trace="0";;
16118   [-0-9]*)
16119         sim_trace="'(${enableval})'";;
16120   [[:lower:]]*)
16121         sim_trace=""
16122         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
16123           if test x"$sim_trace" = x; then
16124             sim_trace="(TRACE_$x"
16125           else
16126             sim_trace="${sim_trace}|TRACE_$x"
16127           fi
16128         done
16129         sim_trace="$sim_trace)" ;;
16130 esac
16131 fi
16132
16133 cat >>confdefs.h <<_ACEOF
16134 #define WITH_TRACE $sim_trace
16135 _ACEOF
16136
16137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
16138 $as_echo "$sim_trace" >&6; }
16139
16140
16141 # Check whether --enable-werror was given.
16142 if test "${enable_werror+set}" = set; then :
16143   enableval=$enable_werror; case "${enableval}" in
16144      yes | y) ERROR_ON_WARNING="yes" ;;
16145      no | n)  ERROR_ON_WARNING="no" ;;
16146      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
16147    esac
16148 fi
16149
16150
16151 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
16152   ERROR_ON_WARNING=yes
16153 fi
16154
16155 WERROR_CFLAGS=""
16156 if test "${ERROR_ON_WARNING}" = yes ; then
16157   WERROR_CFLAGS="-Werror"
16158 fi
16159
16160 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith
16161 -Wno-unused -Wunused-value -Wunused-function
16162 -Wno-switch -Wno-char-subscripts
16163 -Wempty-body -Wunused-but-set-parameter
16164 -Wno-error=maybe-uninitialized
16165 -Wmissing-declarations
16166 -Wmissing-prototypes
16167 -Wdeclaration-after-statement -Wmissing-parameter-type
16168 -Wpointer-sign
16169 -Wold-style-declaration -Wold-style-definition
16170 "
16171
16172 # Enable -Wno-format by default when using gcc on mingw since many
16173 # GCC versions complain about %I64.
16174 case "${host}" in
16175   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
16176   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
16177 esac
16178
16179 # Check whether --enable-build-warnings was given.
16180 if test "${enable_build_warnings+set}" = set; then :
16181   enableval=$enable_build_warnings; case "${enableval}" in
16182   yes)  ;;
16183   no)   build_warnings="-w";;
16184   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16185         build_warnings="${build_warnings} ${t}";;
16186   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16187         build_warnings="${t} ${build_warnings}";;
16188   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
16189 esac
16190 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
16191   echo "Setting compiler warning flags = $build_warnings" 6>&1
16192 fi
16193 fi
16194 # Check whether --enable-sim-build-warnings was given.
16195 if test "${enable_sim_build_warnings+set}" = set; then :
16196   enableval=$enable_sim_build_warnings; case "${enableval}" in
16197   yes)  ;;
16198   no)   build_warnings="-w";;
16199   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16200         build_warnings="${build_warnings} ${t}";;
16201   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16202         build_warnings="${t} ${build_warnings}";;
16203   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
16204 esac
16205 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
16206   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
16207 fi
16208 fi
16209 WARN_CFLAGS=""
16210 if test "x${build_warnings}" != x -a "x$GCC" = xyes
16211 then
16212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
16213 $as_echo_n "checking compiler warning flags... " >&6; }
16214     # Separate out the -Werror flag as some files just cannot be
16215     # compiled with it enabled.
16216     for w in ${build_warnings}; do
16217         case $w in
16218         -Werr*) WERROR_CFLAGS=-Werror ;;
16219         *) # Check that GCC accepts it
16220             saved_CFLAGS="$CFLAGS"
16221             CFLAGS="$CFLAGS -Werror $w"
16222             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16223 /* end confdefs.h.  */
16224
16225 int
16226 main ()
16227 {
16228
16229   ;
16230   return 0;
16231 }
16232 _ACEOF
16233 if ac_fn_c_try_compile "$LINENO"; then :
16234   WARN_CFLAGS="${WARN_CFLAGS} $w"
16235 fi
16236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16237             CFLAGS="$saved_CFLAGS"
16238         esac
16239     done
16240     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
16241 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
16242 fi
16243
16244
16245
16246
16247
16248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sim frv should dump cpu state on unknown traps" >&5
16249 $as_echo_n "checking whether sim frv should dump cpu state on unknown traps... " >&6; }
16250 # Check whether --enable-sim-frv-trapdump was given.
16251 if test "${enable_sim_frv_trapdump+set}" = set; then :
16252   enableval=$enable_sim_frv_trapdump; case "${enableval}" in
16253 yes|no) ;;
16254 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5;;
16255 esac
16256 fi
16257
16258 if test "x${enable_sim_frv_trapdump}" = xyes; then
16259   SIM_FRV_TRAPDUMP_FLAGS="-DTRAPDUMP=1"
16260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16261 $as_echo "yes" >&6; }
16262 else
16263   SIM_FRV_TRAPDUMP_FLAGS="-DTRAPDUMP=0"
16264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16265 $as_echo "no" >&6; }
16266 fi
16267
16268
16269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sim rx should be cycle accurate" >&5
16270 $as_echo_n "checking whether sim rx should be cycle accurate... " >&6; }
16271 # Check whether --enable-sim-rx-cycle-accurate was given.
16272 if test "${enable_sim_rx_cycle_accurate+set}" = set; then :
16273   enableval=$enable_sim_rx_cycle_accurate; case "${enableval}" in
16274 yes | no) ;;
16275 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim-rx-cycle-accurate option" "$LINENO" 5 ;;
16276 esac
16277 fi
16278
16279 if test "x${enable_sim_rx_cycle_accurate}" != xno; then
16280   SIM_RX_CYCLE_ACCURATE_FLAGS="-DCYCLE_ACCURATE"
16281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16282 $as_echo "yes" >&6; }
16283 else
16284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16285 $as_echo "no" >&6; }
16286 fi
16287
16288
16289
16290 ac_config_files="$ac_config_files arch-subdir.mk Makefile .gdbinit:gdbinit.in"
16291
16292 cat >confcache <<\_ACEOF
16293 # This file is a shell script that caches the results of configure
16294 # tests run on this system so they can be shared between configure
16295 # scripts and configure runs, see configure's option --config-cache.
16296 # It is not useful on other systems.  If it contains results you don't
16297 # want to keep, you may remove or edit it.
16298 #
16299 # config.status only pays attention to the cache file if you give it
16300 # the --recheck option to rerun configure.
16301 #
16302 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16303 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16304 # following values.
16305
16306 _ACEOF
16307
16308 # The following way of writing the cache mishandles newlines in values,
16309 # but we know of no workaround that is simple, portable, and efficient.
16310 # So, we kill variables containing newlines.
16311 # Ultrix sh set writes to stderr and can't be redirected directly,
16312 # and sets the high bit in the cache file unless we assign to the vars.
16313 (
16314   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16315     eval ac_val=\$$ac_var
16316     case $ac_val in #(
16317     *${as_nl}*)
16318       case $ac_var in #(
16319       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16320 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16321       esac
16322       case $ac_var in #(
16323       _ | IFS | as_nl) ;; #(
16324       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16325       *) { eval $ac_var=; unset $ac_var;} ;;
16326       esac ;;
16327     esac
16328   done
16329
16330   (set) 2>&1 |
16331     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16332     *${as_nl}ac_space=\ *)
16333       # `set' does not quote correctly, so add quotes: double-quote
16334       # substitution turns \\\\ into \\, and sed turns \\ into \.
16335       sed -n \
16336         "s/'/'\\\\''/g;
16337           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16338       ;; #(
16339     *)
16340       # `set' quotes correctly as required by POSIX, so do not add quotes.
16341       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16342       ;;
16343     esac |
16344     sort
16345 ) |
16346   sed '
16347      /^ac_cv_env_/b end
16348      t clear
16349      :clear
16350      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16351      t end
16352      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16353      :end' >>confcache
16354 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16355   if test -w "$cache_file"; then
16356     if test "x$cache_file" != "x/dev/null"; then
16357       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16358 $as_echo "$as_me: updating cache $cache_file" >&6;}
16359       if test ! -f "$cache_file" || test -h "$cache_file"; then
16360         cat confcache >"$cache_file"
16361       else
16362         case $cache_file in #(
16363         */* | ?:*)
16364           mv -f confcache "$cache_file"$$ &&
16365           mv -f "$cache_file"$$ "$cache_file" ;; #(
16366         *)
16367           mv -f confcache "$cache_file" ;;
16368         esac
16369       fi
16370     fi
16371   else
16372     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16373 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16374   fi
16375 fi
16376 rm -f confcache
16377
16378 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16379 # Let make expand exec_prefix.
16380 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16381
16382 DEFS=-DHAVE_CONFIG_H
16383
16384 ac_libobjs=
16385 ac_ltlibobjs=
16386 U=
16387 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16388   # 1. Remove the extension, and $U if already installed.
16389   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16390   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16391   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16392   #    will be set to the directory where LIBOBJS objects are built.
16393   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16394   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16395 done
16396 LIBOBJS=$ac_libobjs
16397
16398 LTLIBOBJS=$ac_ltlibobjs
16399
16400
16401
16402 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
16403   as_fn_error $? "conditional \"PLUGINS\" was never defined.
16404 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16405 fi
16406 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16407   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
16408 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16409 fi
16410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
16411 $as_echo_n "checking that generated files are newer than configure... " >&6; }
16412    if test -n "$am_sleep_pid"; then
16413      # Hide warnings about reused PIDs.
16414      wait $am_sleep_pid 2>/dev/null
16415    fi
16416    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
16417 $as_echo "done" >&6; }
16418 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16419   as_fn_error $? "conditional \"AMDEP\" was never defined.
16420 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16421 fi
16422 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16423   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16424 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16425 fi
16426  if test -n "$EXEEXT"; then
16427   am__EXEEXT_TRUE=
16428   am__EXEEXT_FALSE='#'
16429 else
16430   am__EXEEXT_TRUE='#'
16431   am__EXEEXT_FALSE=
16432 fi
16433
16434 if test -z "${SIM_ENABLE_ARCH_aarch64_TRUE}" && test -z "${SIM_ENABLE_ARCH_aarch64_FALSE}"; then
16435   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_aarch64\" was never defined.
16436 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16437 fi
16438 if test -z "${SIM_ENABLE_ARCH_arm_TRUE}" && test -z "${SIM_ENABLE_ARCH_arm_FALSE}"; then
16439   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_arm\" was never defined.
16440 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16441 fi
16442 if test -z "${SIM_ENABLE_ARCH_avr_TRUE}" && test -z "${SIM_ENABLE_ARCH_avr_FALSE}"; then
16443   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_avr\" was never defined.
16444 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16445 fi
16446 if test -z "${SIM_ENABLE_ARCH_bfin_TRUE}" && test -z "${SIM_ENABLE_ARCH_bfin_FALSE}"; then
16447   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_bfin\" was never defined.
16448 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16449 fi
16450 if test -z "${SIM_ENABLE_ARCH_bpf_TRUE}" && test -z "${SIM_ENABLE_ARCH_bpf_FALSE}"; then
16451   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_bpf\" was never defined.
16452 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16453 fi
16454 if test -z "${SIM_ENABLE_ARCH_cr16_TRUE}" && test -z "${SIM_ENABLE_ARCH_cr16_FALSE}"; then
16455   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_cr16\" was never defined.
16456 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16457 fi
16458 if test -z "${SIM_ENABLE_ARCH_cris_TRUE}" && test -z "${SIM_ENABLE_ARCH_cris_FALSE}"; then
16459   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_cris\" was never defined.
16460 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16461 fi
16462 if test -z "${SIM_ENABLE_ARCH_d10v_TRUE}" && test -z "${SIM_ENABLE_ARCH_d10v_FALSE}"; then
16463   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_d10v\" was never defined.
16464 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16465 fi
16466 if test -z "${SIM_ENABLE_ARCH_frv_TRUE}" && test -z "${SIM_ENABLE_ARCH_frv_FALSE}"; then
16467   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_frv\" was never defined.
16468 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16469 fi
16470 if test -z "${SIM_ENABLE_ARCH_ft32_TRUE}" && test -z "${SIM_ENABLE_ARCH_ft32_FALSE}"; then
16471   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_ft32\" was never defined.
16472 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16473 fi
16474 if test -z "${SIM_ENABLE_ARCH_h8300_TRUE}" && test -z "${SIM_ENABLE_ARCH_h8300_FALSE}"; then
16475   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_h8300\" was never defined.
16476 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16477 fi
16478 if test -z "${SIM_ENABLE_ARCH_iq2000_TRUE}" && test -z "${SIM_ENABLE_ARCH_iq2000_FALSE}"; then
16479   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_iq2000\" was never defined.
16480 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16481 fi
16482 if test -z "${SIM_ENABLE_ARCH_lm32_TRUE}" && test -z "${SIM_ENABLE_ARCH_lm32_FALSE}"; then
16483   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_lm32\" was never defined.
16484 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16485 fi
16486 if test -z "${SIM_ENABLE_ARCH_m32c_TRUE}" && test -z "${SIM_ENABLE_ARCH_m32c_FALSE}"; then
16487   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m32c\" was never defined.
16488 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16489 fi
16490 if test -z "${SIM_ENABLE_ARCH_m32r_TRUE}" && test -z "${SIM_ENABLE_ARCH_m32r_FALSE}"; then
16491   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m32r\" was never defined.
16492 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16493 fi
16494 if test -z "${SIM_ENABLE_ARCH_m68hc11_TRUE}" && test -z "${SIM_ENABLE_ARCH_m68hc11_FALSE}"; then
16495   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m68hc11\" was never defined.
16496 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16497 fi
16498 if test -z "${SIM_ENABLE_ARCH_mcore_TRUE}" && test -z "${SIM_ENABLE_ARCH_mcore_FALSE}"; then
16499   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mcore\" was never defined.
16500 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16501 fi
16502 if test -z "${SIM_ENABLE_ARCH_microblaze_TRUE}" && test -z "${SIM_ENABLE_ARCH_microblaze_FALSE}"; then
16503   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_microblaze\" was never defined.
16504 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16505 fi
16506 if test -z "${SIM_ENABLE_ARCH_mips_TRUE}" && test -z "${SIM_ENABLE_ARCH_mips_FALSE}"; then
16507   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mips\" was never defined.
16508 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16509 fi
16510 if test -z "${SIM_ENABLE_ARCH_mn10300_TRUE}" && test -z "${SIM_ENABLE_ARCH_mn10300_FALSE}"; then
16511   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mn10300\" was never defined.
16512 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16513 fi
16514 if test -z "${SIM_ENABLE_ARCH_moxie_TRUE}" && test -z "${SIM_ENABLE_ARCH_moxie_FALSE}"; then
16515   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_moxie\" was never defined.
16516 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16517 fi
16518 if test -z "${SIM_ENABLE_ARCH_msp430_TRUE}" && test -z "${SIM_ENABLE_ARCH_msp430_FALSE}"; then
16519   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_msp430\" was never defined.
16520 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16521 fi
16522 if test -z "${SIM_ENABLE_ARCH_or1k_TRUE}" && test -z "${SIM_ENABLE_ARCH_or1k_FALSE}"; then
16523   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_or1k\" was never defined.
16524 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16525 fi
16526 if test -z "${SIM_ENABLE_ARCH_ppc_TRUE}" && test -z "${SIM_ENABLE_ARCH_ppc_FALSE}"; then
16527   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_ppc\" was never defined.
16528 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16529 fi
16530 if test -z "${SIM_ENABLE_ARCH_pru_TRUE}" && test -z "${SIM_ENABLE_ARCH_pru_FALSE}"; then
16531   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_pru\" was never defined.
16532 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16533 fi
16534 if test -z "${SIM_ENABLE_ARCH_riscv_TRUE}" && test -z "${SIM_ENABLE_ARCH_riscv_FALSE}"; then
16535   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_riscv\" was never defined.
16536 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16537 fi
16538 if test -z "${SIM_ENABLE_ARCH_rl78_TRUE}" && test -z "${SIM_ENABLE_ARCH_rl78_FALSE}"; then
16539   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_rl78\" was never defined.
16540 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16541 fi
16542 if test -z "${SIM_ENABLE_ARCH_rx_TRUE}" && test -z "${SIM_ENABLE_ARCH_rx_FALSE}"; then
16543   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_rx\" was never defined.
16544 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16545 fi
16546 if test -z "${SIM_ENABLE_ARCH_sh_TRUE}" && test -z "${SIM_ENABLE_ARCH_sh_FALSE}"; then
16547   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_sh\" was never defined.
16548 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16549 fi
16550 if test -z "${SIM_ENABLE_ARCH_erc32_TRUE}" && test -z "${SIM_ENABLE_ARCH_erc32_FALSE}"; then
16551   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_erc32\" was never defined.
16552 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16553 fi
16554 if test -z "${SIM_ENABLE_ARCH_v850_TRUE}" && test -z "${SIM_ENABLE_ARCH_v850_FALSE}"; then
16555   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_v850\" was never defined.
16556 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16557 fi
16558 if test -z "${SIM_ENABLE_IGEN_TRUE}" && test -z "${SIM_ENABLE_IGEN_FALSE}"; then
16559   as_fn_error $? "conditional \"SIM_ENABLE_IGEN\" was never defined.
16560 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16561 fi
16562 if test -z "${ENABLE_SIM_TRUE}" && test -z "${ENABLE_SIM_FALSE}"; then
16563   as_fn_error $? "conditional \"ENABLE_SIM\" was never defined.
16564 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16565 fi
16566 if test -z "${SIM_ENABLE_HW_TRUE}" && test -z "${SIM_ENABLE_HW_FALSE}"; then
16567   as_fn_error $? "conditional \"SIM_ENABLE_HW\" was never defined.
16568 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16569 fi
16570
16571 : "${CONFIG_STATUS=./config.status}"
16572 ac_write_fail=0
16573 ac_clean_files_save=$ac_clean_files
16574 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16575 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16576 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16577 as_write_fail=0
16578 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16579 #! $SHELL
16580 # Generated by $as_me.
16581 # Run this file to recreate the current configuration.
16582 # Compiler output produced by configure, useful for debugging
16583 # configure, is in config.log if it exists.
16584
16585 debug=false
16586 ac_cs_recheck=false
16587 ac_cs_silent=false
16588
16589 SHELL=\${CONFIG_SHELL-$SHELL}
16590 export SHELL
16591 _ASEOF
16592 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16593 ## -------------------- ##
16594 ## M4sh Initialization. ##
16595 ## -------------------- ##
16596
16597 # Be more Bourne compatible
16598 DUALCASE=1; export DUALCASE # for MKS sh
16599 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16600   emulate sh
16601   NULLCMD=:
16602   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16603   # is contrary to our usage.  Disable this feature.
16604   alias -g '${1+"$@"}'='"$@"'
16605   setopt NO_GLOB_SUBST
16606 else
16607   case `(set -o) 2>/dev/null` in #(
16608   *posix*) :
16609     set -o posix ;; #(
16610   *) :
16611      ;;
16612 esac
16613 fi
16614
16615
16616 as_nl='
16617 '
16618 export as_nl
16619 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16620 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16621 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16622 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16623 # Prefer a ksh shell builtin over an external printf program on Solaris,
16624 # but without wasting forks for bash or zsh.
16625 if test -z "$BASH_VERSION$ZSH_VERSION" \
16626     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16627   as_echo='print -r --'
16628   as_echo_n='print -rn --'
16629 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16630   as_echo='printf %s\n'
16631   as_echo_n='printf %s'
16632 else
16633   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16634     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16635     as_echo_n='/usr/ucb/echo -n'
16636   else
16637     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16638     as_echo_n_body='eval
16639       arg=$1;
16640       case $arg in #(
16641       *"$as_nl"*)
16642         expr "X$arg" : "X\\(.*\\)$as_nl";
16643         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16644       esac;
16645       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16646     '
16647     export as_echo_n_body
16648     as_echo_n='sh -c $as_echo_n_body as_echo'
16649   fi
16650   export as_echo_body
16651   as_echo='sh -c $as_echo_body as_echo'
16652 fi
16653
16654 # The user is always right.
16655 if test "${PATH_SEPARATOR+set}" != set; then
16656   PATH_SEPARATOR=:
16657   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16658     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16659       PATH_SEPARATOR=';'
16660   }
16661 fi
16662
16663
16664 # IFS
16665 # We need space, tab and new line, in precisely that order.  Quoting is
16666 # there to prevent editors from complaining about space-tab.
16667 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16668 # splitting by setting IFS to empty value.)
16669 IFS=" ""        $as_nl"
16670
16671 # Find who we are.  Look in the path if we contain no directory separator.
16672 as_myself=
16673 case $0 in #((
16674   *[\\/]* ) as_myself=$0 ;;
16675   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16676 for as_dir in $PATH
16677 do
16678   IFS=$as_save_IFS
16679   test -z "$as_dir" && as_dir=.
16680     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16681   done
16682 IFS=$as_save_IFS
16683
16684      ;;
16685 esac
16686 # We did not find ourselves, most probably we were run as `sh COMMAND'
16687 # in which case we are not to be found in the path.
16688 if test "x$as_myself" = x; then
16689   as_myself=$0
16690 fi
16691 if test ! -f "$as_myself"; then
16692   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16693   exit 1
16694 fi
16695
16696 # Unset variables that we do not need and which cause bugs (e.g. in
16697 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16698 # suppresses any "Segmentation fault" message there.  '((' could
16699 # trigger a bug in pdksh 5.2.14.
16700 for as_var in BASH_ENV ENV MAIL MAILPATH
16701 do eval test x\${$as_var+set} = xset \
16702   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16703 done
16704 PS1='$ '
16705 PS2='> '
16706 PS4='+ '
16707
16708 # NLS nuisances.
16709 LC_ALL=C
16710 export LC_ALL
16711 LANGUAGE=C
16712 export LANGUAGE
16713
16714 # CDPATH.
16715 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16716
16717
16718 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16719 # ----------------------------------------
16720 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16721 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16722 # script with STATUS, using 1 if that was 0.
16723 as_fn_error ()
16724 {
16725   as_status=$1; test $as_status -eq 0 && as_status=1
16726   if test "$4"; then
16727     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16728     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16729   fi
16730   $as_echo "$as_me: error: $2" >&2
16731   as_fn_exit $as_status
16732 } # as_fn_error
16733
16734
16735 # as_fn_set_status STATUS
16736 # -----------------------
16737 # Set $? to STATUS, without forking.
16738 as_fn_set_status ()
16739 {
16740   return $1
16741 } # as_fn_set_status
16742
16743 # as_fn_exit STATUS
16744 # -----------------
16745 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16746 as_fn_exit ()
16747 {
16748   set +e
16749   as_fn_set_status $1
16750   exit $1
16751 } # as_fn_exit
16752
16753 # as_fn_unset VAR
16754 # ---------------
16755 # Portably unset VAR.
16756 as_fn_unset ()
16757 {
16758   { eval $1=; unset $1;}
16759 }
16760 as_unset=as_fn_unset
16761 # as_fn_append VAR VALUE
16762 # ----------------------
16763 # Append the text in VALUE to the end of the definition contained in VAR. Take
16764 # advantage of any shell optimizations that allow amortized linear growth over
16765 # repeated appends, instead of the typical quadratic growth present in naive
16766 # implementations.
16767 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16768   eval 'as_fn_append ()
16769   {
16770     eval $1+=\$2
16771   }'
16772 else
16773   as_fn_append ()
16774   {
16775     eval $1=\$$1\$2
16776   }
16777 fi # as_fn_append
16778
16779 # as_fn_arith ARG...
16780 # ------------------
16781 # Perform arithmetic evaluation on the ARGs, and store the result in the
16782 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16783 # must be portable across $(()) and expr.
16784 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16785   eval 'as_fn_arith ()
16786   {
16787     as_val=$(( $* ))
16788   }'
16789 else
16790   as_fn_arith ()
16791   {
16792     as_val=`expr "$@" || test $? -eq 1`
16793   }
16794 fi # as_fn_arith
16795
16796
16797 if expr a : '\(a\)' >/dev/null 2>&1 &&
16798    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16799   as_expr=expr
16800 else
16801   as_expr=false
16802 fi
16803
16804 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16805   as_basename=basename
16806 else
16807   as_basename=false
16808 fi
16809
16810 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16811   as_dirname=dirname
16812 else
16813   as_dirname=false
16814 fi
16815
16816 as_me=`$as_basename -- "$0" ||
16817 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16818          X"$0" : 'X\(//\)$' \| \
16819          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16820 $as_echo X/"$0" |
16821     sed '/^.*\/\([^/][^/]*\)\/*$/{
16822             s//\1/
16823             q
16824           }
16825           /^X\/\(\/\/\)$/{
16826             s//\1/
16827             q
16828           }
16829           /^X\/\(\/\).*/{
16830             s//\1/
16831             q
16832           }
16833           s/.*/./; q'`
16834
16835 # Avoid depending upon Character Ranges.
16836 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16837 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16838 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16839 as_cr_digits='0123456789'
16840 as_cr_alnum=$as_cr_Letters$as_cr_digits
16841
16842 ECHO_C= ECHO_N= ECHO_T=
16843 case `echo -n x` in #(((((
16844 -n*)
16845   case `echo 'xy\c'` in
16846   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16847   xy)  ECHO_C='\c';;
16848   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16849        ECHO_T=' ';;
16850   esac;;
16851 *)
16852   ECHO_N='-n';;
16853 esac
16854
16855 rm -f conf$$ conf$$.exe conf$$.file
16856 if test -d conf$$.dir; then
16857   rm -f conf$$.dir/conf$$.file
16858 else
16859   rm -f conf$$.dir
16860   mkdir conf$$.dir 2>/dev/null
16861 fi
16862 if (echo >conf$$.file) 2>/dev/null; then
16863   if ln -s conf$$.file conf$$ 2>/dev/null; then
16864     as_ln_s='ln -s'
16865     # ... but there are two gotchas:
16866     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16867     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16868     # In both cases, we have to default to `cp -pR'.
16869     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16870       as_ln_s='cp -pR'
16871   elif ln conf$$.file conf$$ 2>/dev/null; then
16872     as_ln_s=ln
16873   else
16874     as_ln_s='cp -pR'
16875   fi
16876 else
16877   as_ln_s='cp -pR'
16878 fi
16879 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16880 rmdir conf$$.dir 2>/dev/null
16881
16882
16883 # as_fn_mkdir_p
16884 # -------------
16885 # Create "$as_dir" as a directory, including parents if necessary.
16886 as_fn_mkdir_p ()
16887 {
16888
16889   case $as_dir in #(
16890   -*) as_dir=./$as_dir;;
16891   esac
16892   test -d "$as_dir" || eval $as_mkdir_p || {
16893     as_dirs=
16894     while :; do
16895       case $as_dir in #(
16896       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16897       *) as_qdir=$as_dir;;
16898       esac
16899       as_dirs="'$as_qdir' $as_dirs"
16900       as_dir=`$as_dirname -- "$as_dir" ||
16901 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16902          X"$as_dir" : 'X\(//\)[^/]' \| \
16903          X"$as_dir" : 'X\(//\)$' \| \
16904          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16905 $as_echo X"$as_dir" |
16906     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16907             s//\1/
16908             q
16909           }
16910           /^X\(\/\/\)[^/].*/{
16911             s//\1/
16912             q
16913           }
16914           /^X\(\/\/\)$/{
16915             s//\1/
16916             q
16917           }
16918           /^X\(\/\).*/{
16919             s//\1/
16920             q
16921           }
16922           s/.*/./; q'`
16923       test -d "$as_dir" && break
16924     done
16925     test -z "$as_dirs" || eval "mkdir $as_dirs"
16926   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16927
16928
16929 } # as_fn_mkdir_p
16930 if mkdir -p . 2>/dev/null; then
16931   as_mkdir_p='mkdir -p "$as_dir"'
16932 else
16933   test -d ./-p && rmdir ./-p
16934   as_mkdir_p=false
16935 fi
16936
16937
16938 # as_fn_executable_p FILE
16939 # -----------------------
16940 # Test if FILE is an executable regular file.
16941 as_fn_executable_p ()
16942 {
16943   test -f "$1" && test -x "$1"
16944 } # as_fn_executable_p
16945 as_test_x='test -x'
16946 as_executable_p=as_fn_executable_p
16947
16948 # Sed expression to map a string onto a valid CPP name.
16949 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16950
16951 # Sed expression to map a string onto a valid variable name.
16952 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16953
16954
16955 exec 6>&1
16956 ## ----------------------------------- ##
16957 ## Main body of $CONFIG_STATUS script. ##
16958 ## ----------------------------------- ##
16959 _ASEOF
16960 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16961
16962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16963 # Save the log message, to keep $0 and so on meaningful, and to
16964 # report actual input values of CONFIG_FILES etc. instead of their
16965 # values after options handling.
16966 ac_log="
16967 This file was extended by sim $as_me 0, which was
16968 generated by GNU Autoconf 2.69.  Invocation command line was
16969
16970   CONFIG_FILES    = $CONFIG_FILES
16971   CONFIG_HEADERS  = $CONFIG_HEADERS
16972   CONFIG_LINKS    = $CONFIG_LINKS
16973   CONFIG_COMMANDS = $CONFIG_COMMANDS
16974   $ $0 $@
16975
16976 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16977 "
16978
16979 _ACEOF
16980
16981 case $ac_config_files in *"
16982 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16983 esac
16984
16985 case $ac_config_headers in *"
16986 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16987 esac
16988
16989
16990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16991 # Files that config.status was made for.
16992 config_files="$ac_config_files"
16993 config_headers="$ac_config_headers"
16994 config_commands="$ac_config_commands"
16995
16996 _ACEOF
16997
16998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16999 ac_cs_usage="\
17000 \`$as_me' instantiates files and other configuration actions
17001 from templates according to the current configuration.  Unless the files
17002 and actions are specified as TAGs, all are instantiated by default.
17003
17004 Usage: $0 [OPTION]... [TAG]...
17005
17006   -h, --help       print this help, then exit
17007   -V, --version    print version number and configuration settings, then exit
17008       --config     print configuration, then exit
17009   -q, --quiet, --silent
17010                    do not print progress messages
17011   -d, --debug      don't remove temporary files
17012       --recheck    update $as_me by reconfiguring in the same conditions
17013       --file=FILE[:TEMPLATE]
17014                    instantiate the configuration file FILE
17015       --header=FILE[:TEMPLATE]
17016                    instantiate the configuration header FILE
17017
17018 Configuration files:
17019 $config_files
17020
17021 Configuration headers:
17022 $config_headers
17023
17024 Configuration commands:
17025 $config_commands
17026
17027 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
17028 sim home page: <https://sourceware.org/gdb/wiki/Sim/>."
17029
17030 _ACEOF
17031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17032 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17033 ac_cs_version="\\
17034 sim config.status 0
17035 configured by $0, generated by GNU Autoconf 2.69,
17036   with options \\"\$ac_cs_config\\"
17037
17038 Copyright (C) 2012 Free Software Foundation, Inc.
17039 This config.status script is free software; the Free Software Foundation
17040 gives unlimited permission to copy, distribute and modify it."
17041
17042 ac_pwd='$ac_pwd'
17043 srcdir='$srcdir'
17044 INSTALL='$INSTALL'
17045 MKDIR_P='$MKDIR_P'
17046 AWK='$AWK'
17047 test -n "\$AWK" || AWK=awk
17048 _ACEOF
17049
17050 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17051 # The default lists apply if the user does not specify any file.
17052 ac_need_defaults=:
17053 while test $# != 0
17054 do
17055   case $1 in
17056   --*=?*)
17057     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17058     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17059     ac_shift=:
17060     ;;
17061   --*=)
17062     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17063     ac_optarg=
17064     ac_shift=:
17065     ;;
17066   *)
17067     ac_option=$1
17068     ac_optarg=$2
17069     ac_shift=shift
17070     ;;
17071   esac
17072
17073   case $ac_option in
17074   # Handling of the options.
17075   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17076     ac_cs_recheck=: ;;
17077   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17078     $as_echo "$ac_cs_version"; exit ;;
17079   --config | --confi | --conf | --con | --co | --c )
17080     $as_echo "$ac_cs_config"; exit ;;
17081   --debug | --debu | --deb | --de | --d | -d )
17082     debug=: ;;
17083   --file | --fil | --fi | --f )
17084     $ac_shift
17085     case $ac_optarg in
17086     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17087     '') as_fn_error $? "missing file argument" ;;
17088     esac
17089     as_fn_append CONFIG_FILES " '$ac_optarg'"
17090     ac_need_defaults=false;;
17091   --header | --heade | --head | --hea )
17092     $ac_shift
17093     case $ac_optarg in
17094     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17095     esac
17096     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17097     ac_need_defaults=false;;
17098   --he | --h)
17099     # Conflict between --help and --header
17100     as_fn_error $? "ambiguous option: \`$1'
17101 Try \`$0 --help' for more information.";;
17102   --help | --hel | -h )
17103     $as_echo "$ac_cs_usage"; exit ;;
17104   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17105   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17106     ac_cs_silent=: ;;
17107
17108   # This is an error.
17109   -*) as_fn_error $? "unrecognized option: \`$1'
17110 Try \`$0 --help' for more information." ;;
17111
17112   *) as_fn_append ac_config_targets " $1"
17113      ac_need_defaults=false ;;
17114
17115   esac
17116   shift
17117 done
17118
17119 ac_configure_extra_args=
17120
17121 if $ac_cs_silent; then
17122   exec 6>/dev/null
17123   ac_configure_extra_args="$ac_configure_extra_args --silent"
17124 fi
17125
17126 _ACEOF
17127 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17128 if \$ac_cs_recheck; then
17129   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17130   shift
17131   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17132   CONFIG_SHELL='$SHELL'
17133   export CONFIG_SHELL
17134   exec "\$@"
17135 fi
17136
17137 _ACEOF
17138 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17139 exec 5>>config.log
17140 {
17141   echo
17142   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17143 ## Running $as_me. ##
17144 _ASBOX
17145   $as_echo "$ac_log"
17146 } >&5
17147
17148 _ACEOF
17149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17150 #
17151 # INIT-COMMANDS
17152 #
17153
17154
17155 # The HP-UX ksh and POSIX shell print the target directory to stdout
17156 # if CDPATH is set.
17157 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17158
17159 sed_quote_subst='$sed_quote_subst'
17160 double_quote_subst='$double_quote_subst'
17161 delay_variable_subst='$delay_variable_subst'
17162 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17163 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17164 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17165 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17166 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17167 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17168 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17169 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17170 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17171 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17172 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17173 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17174 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17175 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17176 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17177 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17178 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17179 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17180 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17181 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17182 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17183 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17184 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17185 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17186 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17187 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17188 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17189 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17190 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17191 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17192 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17193 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17194 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17195 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17196 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17197 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17198 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17199 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17200 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17201 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17202 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17203 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17204 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17205 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17206 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17207 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17208 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17209 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17210 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
17211 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17212 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17213 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17214 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17215 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17216 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17217 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17218 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17219 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17220 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17221 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17222 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17223 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17224 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17225 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17226 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17227 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17228 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17229 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17230 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17231 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17232 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17233 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17234 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17235 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17236 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17237 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17238 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17239 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17240 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17241 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17242 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17243 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17244 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17245 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17246 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17247 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17248 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17249 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17250 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17251 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17252 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17253 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17254 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17255 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17256 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17257 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17258 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17259 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17260 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17261 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17262 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17263 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17264 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17265 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17266 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17267 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17268 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17269 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17270 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17271 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17272 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17273 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17274 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17275 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17276 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17277 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17278 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17279 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17280 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17281 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17282
17283 LTCC='$LTCC'
17284 LTCFLAGS='$LTCFLAGS'
17285 compiler='$compiler_DEFAULT'
17286
17287 # A function that is used when there is no print builtin or printf.
17288 func_fallback_echo ()
17289 {
17290   eval 'cat <<_LTECHO_EOF
17291 \$1
17292 _LTECHO_EOF'
17293 }
17294
17295 # Quote evaled strings.
17296 for var in SHELL \
17297 ECHO \
17298 SED \
17299 GREP \
17300 EGREP \
17301 FGREP \
17302 LD \
17303 NM \
17304 LN_S \
17305 lt_SP2NL \
17306 lt_NL2SP \
17307 reload_flag \
17308 OBJDUMP \
17309 deplibs_check_method \
17310 file_magic_cmd \
17311 AR \
17312 AR_FLAGS \
17313 STRIP \
17314 RANLIB \
17315 CC \
17316 CFLAGS \
17317 compiler \
17318 lt_cv_sys_global_symbol_pipe \
17319 lt_cv_sys_global_symbol_to_cdecl \
17320 lt_cv_sys_global_symbol_to_c_name_address \
17321 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17322 lt_prog_compiler_no_builtin_flag \
17323 lt_prog_compiler_wl \
17324 lt_prog_compiler_pic \
17325 lt_prog_compiler_static \
17326 lt_cv_prog_compiler_c_o \
17327 need_locks \
17328 DSYMUTIL \
17329 NMEDIT \
17330 LIPO \
17331 OTOOL \
17332 OTOOL64 \
17333 shrext_cmds \
17334 export_dynamic_flag_spec \
17335 whole_archive_flag_spec \
17336 compiler_needs_object \
17337 with_gnu_ld \
17338 allow_undefined_flag \
17339 no_undefined_flag \
17340 hardcode_libdir_flag_spec \
17341 hardcode_libdir_flag_spec_ld \
17342 hardcode_libdir_separator \
17343 fix_srcfile_path \
17344 exclude_expsyms \
17345 include_expsyms \
17346 file_list_spec \
17347 variables_saved_for_relink \
17348 libname_spec \
17349 library_names_spec \
17350 soname_spec \
17351 install_override_mode \
17352 finish_eval \
17353 old_striplib \
17354 striplib; do
17355     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17356     *[\\\\\\\`\\"\\\$]*)
17357       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17358       ;;
17359     *)
17360       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17361       ;;
17362     esac
17363 done
17364
17365 # Double-quote double-evaled strings.
17366 for var in reload_cmds \
17367 old_postinstall_cmds \
17368 old_postuninstall_cmds \
17369 old_archive_cmds \
17370 extract_expsyms_cmds \
17371 old_archive_from_new_cmds \
17372 old_archive_from_expsyms_cmds \
17373 archive_cmds \
17374 archive_expsym_cmds \
17375 module_cmds \
17376 module_expsym_cmds \
17377 export_symbols_cmds \
17378 prelink_cmds \
17379 postinstall_cmds \
17380 postuninstall_cmds \
17381 finish_cmds \
17382 sys_lib_search_path_spec \
17383 sys_lib_dlsearch_path_spec; do
17384     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17385     *[\\\\\\\`\\"\\\$]*)
17386       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17387       ;;
17388     *)
17389       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17390       ;;
17391     esac
17392 done
17393
17394 ac_aux_dir='$ac_aux_dir'
17395 xsi_shell='$xsi_shell'
17396 lt_shell_append='$lt_shell_append'
17397
17398 # See if we are running on zsh, and set the options which allow our
17399 # commands through without removal of \ escapes INIT.
17400 if test -n "\${ZSH_VERSION+set}" ; then
17401    setopt NO_GLOB_SUBST
17402 fi
17403
17404
17405     PACKAGE='$PACKAGE'
17406     VERSION='$VERSION'
17407     TIMESTAMP='$TIMESTAMP'
17408     RM='$RM'
17409     ofile='$ofile'
17410
17411
17412
17413 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17414 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17415 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17416 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17417 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17418 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17419 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17420 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17421 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17422 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17423 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17424 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17425 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17426 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17427 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17428 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17429 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17430 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17431 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17432 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17433 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17434 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17435 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17436 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17437 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17438 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17439 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17440 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17441 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17442 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17443 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17444 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17445 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
17446
17447 _ACEOF
17448
17449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17450
17451 # Handling of arguments.
17452 for ac_config_target in $ac_config_targets
17453 do
17454   case $ac_config_target in
17455     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17456     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17457     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17458     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:common/Make-common.in" ;;
17459     "aarch64/Makefile.sim") CONFIG_FILES="$CONFIG_FILES aarch64/Makefile.sim:aarch64/Makefile.in" ;;
17460     "aarch64/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS aarch64/Makefile" ;;
17461     "depdir-aarch64") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-aarch64" ;;
17462     "arm/Makefile.sim") CONFIG_FILES="$CONFIG_FILES arm/Makefile.sim:arm/Makefile.in" ;;
17463     "arm/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS arm/Makefile" ;;
17464     "depdir-arm") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-arm" ;;
17465     "avr/Makefile.sim") CONFIG_FILES="$CONFIG_FILES avr/Makefile.sim:avr/Makefile.in" ;;
17466     "avr/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS avr/Makefile" ;;
17467     "depdir-avr") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-avr" ;;
17468     "bfin/Makefile.sim") CONFIG_FILES="$CONFIG_FILES bfin/Makefile.sim:bfin/Makefile.in" ;;
17469     "bfin/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS bfin/Makefile" ;;
17470     "depdir-bfin") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-bfin" ;;
17471     "depdir-bpf") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-bpf" ;;
17472     "cr16/Makefile.sim") CONFIG_FILES="$CONFIG_FILES cr16/Makefile.sim:cr16/Makefile.in" ;;
17473     "cr16/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS cr16/Makefile" ;;
17474     "depdir-cr16") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-cr16" ;;
17475     "cris/Makefile.sim") CONFIG_FILES="$CONFIG_FILES cris/Makefile.sim:cris/Makefile.in" ;;
17476     "cris/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS cris/Makefile" ;;
17477     "depdir-cris") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-cris" ;;
17478     "d10v/Makefile.sim") CONFIG_FILES="$CONFIG_FILES d10v/Makefile.sim:d10v/Makefile.in" ;;
17479     "d10v/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS d10v/Makefile" ;;
17480     "depdir-d10v") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-d10v" ;;
17481     "frv/Makefile.sim") CONFIG_FILES="$CONFIG_FILES frv/Makefile.sim:frv/Makefile.in" ;;
17482     "frv/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS frv/Makefile" ;;
17483     "depdir-frv") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-frv" ;;
17484     "ft32/Makefile.sim") CONFIG_FILES="$CONFIG_FILES ft32/Makefile.sim:ft32/Makefile.in" ;;
17485     "ft32/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS ft32/Makefile" ;;
17486     "depdir-ft32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-ft32" ;;
17487     "h8300/Makefile.sim") CONFIG_FILES="$CONFIG_FILES h8300/Makefile.sim:h8300/Makefile.in" ;;
17488     "h8300/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS h8300/Makefile" ;;
17489     "depdir-h8300") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-h8300" ;;
17490     "iq2000/Makefile.sim") CONFIG_FILES="$CONFIG_FILES iq2000/Makefile.sim:iq2000/Makefile.in" ;;
17491     "iq2000/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS iq2000/Makefile" ;;
17492     "depdir-iq2000") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-iq2000" ;;
17493     "lm32/Makefile.sim") CONFIG_FILES="$CONFIG_FILES lm32/Makefile.sim:lm32/Makefile.in" ;;
17494     "lm32/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lm32/Makefile" ;;
17495     "depdir-lm32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-lm32" ;;
17496     "m32c/Makefile.sim") CONFIG_FILES="$CONFIG_FILES m32c/Makefile.sim:m32c/Makefile.in" ;;
17497     "m32c/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS m32c/Makefile" ;;
17498     "depdir-m32c") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m32c" ;;
17499     "m32r/Makefile.sim") CONFIG_FILES="$CONFIG_FILES m32r/Makefile.sim:m32r/Makefile.in" ;;
17500     "m32r/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS m32r/Makefile" ;;
17501     "depdir-m32r") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m32r" ;;
17502     "m68hc11/Makefile.sim") CONFIG_FILES="$CONFIG_FILES m68hc11/Makefile.sim:m68hc11/Makefile.in" ;;
17503     "m68hc11/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS m68hc11/Makefile" ;;
17504     "depdir-m68hc11") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m68hc11" ;;
17505     "mcore/Makefile.sim") CONFIG_FILES="$CONFIG_FILES mcore/Makefile.sim:mcore/Makefile.in" ;;
17506     "mcore/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS mcore/Makefile" ;;
17507     "depdir-mcore") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mcore" ;;
17508     "microblaze/Makefile.sim") CONFIG_FILES="$CONFIG_FILES microblaze/Makefile.sim:microblaze/Makefile.in" ;;
17509     "microblaze/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS microblaze/Makefile" ;;
17510     "depdir-microblaze") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-microblaze" ;;
17511     "depdir-mips") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mips" ;;
17512     "depdir-mn10300") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mn10300" ;;
17513     "moxie/Makefile.sim") CONFIG_FILES="$CONFIG_FILES moxie/Makefile.sim:moxie/Makefile.in" ;;
17514     "moxie/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS moxie/Makefile" ;;
17515     "depdir-moxie") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-moxie" ;;
17516     "msp430/Makefile.sim") CONFIG_FILES="$CONFIG_FILES msp430/Makefile.sim:msp430/Makefile.in" ;;
17517     "msp430/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS msp430/Makefile" ;;
17518     "depdir-msp430") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-msp430" ;;
17519     "depdir-or1k") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-or1k" ;;
17520     "depdir-ppc") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-ppc" ;;
17521     "pru/Makefile.sim") CONFIG_FILES="$CONFIG_FILES pru/Makefile.sim:pru/Makefile.in" ;;
17522     "pru/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS pru/Makefile" ;;
17523     "depdir-pru") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-pru" ;;
17524     "depdir-riscv") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-riscv" ;;
17525     "rl78/Makefile.sim") CONFIG_FILES="$CONFIG_FILES rl78/Makefile.sim:rl78/Makefile.in" ;;
17526     "rl78/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS rl78/Makefile" ;;
17527     "depdir-rl78") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-rl78" ;;
17528     "rx/Makefile.sim") CONFIG_FILES="$CONFIG_FILES rx/Makefile.sim:rx/Makefile.in" ;;
17529     "rx/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS rx/Makefile" ;;
17530     "depdir-rx") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-rx" ;;
17531     "sh/Makefile.sim") CONFIG_FILES="$CONFIG_FILES sh/Makefile.sim:sh/Makefile.in" ;;
17532     "sh/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS sh/Makefile" ;;
17533     "depdir-sh") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-sh" ;;
17534     "erc32/Makefile.sim") CONFIG_FILES="$CONFIG_FILES erc32/Makefile.sim:erc32/Makefile.in" ;;
17535     "erc32/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS erc32/Makefile" ;;
17536     "depdir-erc32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-erc32" ;;
17537     "depdir-v850") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-v850" ;;
17538     "example-synacor/Makefile.sim") CONFIG_FILES="$CONFIG_FILES example-synacor/Makefile.sim:example-synacor/Makefile.in" ;;
17539     "example-synacor/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS example-synacor/Makefile" ;;
17540     "depdir-example-synacor") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-example-synacor" ;;
17541     "arch-subdir.mk") CONFIG_FILES="$CONFIG_FILES arch-subdir.mk" ;;
17542     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17543     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
17544
17545   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17546   esac
17547 done
17548
17549
17550 # If the user did not use the arguments to specify the items to instantiate,
17551 # then the envvar interface is used.  Set only those that are not.
17552 # We use the long form for the default assignment because of an extremely
17553 # bizarre bug on SunOS 4.1.3.
17554 if $ac_need_defaults; then
17555   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17556   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17557   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17558 fi
17559
17560 # Have a temporary directory for convenience.  Make it in the build tree
17561 # simply because there is no reason against having it here, and in addition,
17562 # creating and moving files from /tmp can sometimes cause problems.
17563 # Hook for its removal unless debugging.
17564 # Note that there is a small window in which the directory will not be cleaned:
17565 # after its creation but before its name has been assigned to `$tmp'.
17566 $debug ||
17567 {
17568   tmp= ac_tmp=
17569   trap 'exit_status=$?
17570   : "${ac_tmp:=$tmp}"
17571   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17572 ' 0
17573   trap 'as_fn_exit 1' 1 2 13 15
17574 }
17575 # Create a (secure) tmp directory for tmp files.
17576
17577 {
17578   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17579   test -d "$tmp"
17580 }  ||
17581 {
17582   tmp=./conf$$-$RANDOM
17583   (umask 077 && mkdir "$tmp")
17584 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17585 ac_tmp=$tmp
17586
17587 # Set up the scripts for CONFIG_FILES section.
17588 # No need to generate them if there are no CONFIG_FILES.
17589 # This happens for instance with `./config.status config.h'.
17590 if test -n "$CONFIG_FILES"; then
17591
17592
17593 ac_cr=`echo X | tr X '\015'`
17594 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17595 # But we know of no other shell where ac_cr would be empty at this
17596 # point, so we can use a bashism as a fallback.
17597 if test "x$ac_cr" = x; then
17598   eval ac_cr=\$\'\\r\'
17599 fi
17600 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17601 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17602   ac_cs_awk_cr='\\r'
17603 else
17604   ac_cs_awk_cr=$ac_cr
17605 fi
17606
17607 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17608 _ACEOF
17609
17610
17611 {
17612   echo "cat >conf$$subs.awk <<_ACEOF" &&
17613   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17614   echo "_ACEOF"
17615 } >conf$$subs.sh ||
17616   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17617 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17618 ac_delim='%!_!# '
17619 for ac_last_try in false false false false false :; do
17620   . ./conf$$subs.sh ||
17621     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17622
17623   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17624   if test $ac_delim_n = $ac_delim_num; then
17625     break
17626   elif $ac_last_try; then
17627     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17628   else
17629     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17630   fi
17631 done
17632 rm -f conf$$subs.sh
17633
17634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17635 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17636 _ACEOF
17637 sed -n '
17638 h
17639 s/^/S["/; s/!.*/"]=/
17640 p
17641 g
17642 s/^[^!]*!//
17643 :repl
17644 t repl
17645 s/'"$ac_delim"'$//
17646 t delim
17647 :nl
17648 h
17649 s/\(.\{148\}\)..*/\1/
17650 t more1
17651 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17652 p
17653 n
17654 b repl
17655 :more1
17656 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17657 p
17658 g
17659 s/.\{148\}//
17660 t nl
17661 :delim
17662 h
17663 s/\(.\{148\}\)..*/\1/
17664 t more2
17665 s/["\\]/\\&/g; s/^/"/; s/$/"/
17666 p
17667 b
17668 :more2
17669 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17670 p
17671 g
17672 s/.\{148\}//
17673 t delim
17674 ' <conf$$subs.awk | sed '
17675 /^[^""]/{
17676   N
17677   s/\n//
17678 }
17679 ' >>$CONFIG_STATUS || ac_write_fail=1
17680 rm -f conf$$subs.awk
17681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17682 _ACAWK
17683 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17684   for (key in S) S_is_set[key] = 1
17685   FS = "\a"
17686
17687 }
17688 {
17689   line = $ 0
17690   nfields = split(line, field, "@")
17691   substed = 0
17692   len = length(field[1])
17693   for (i = 2; i < nfields; i++) {
17694     key = field[i]
17695     keylen = length(key)
17696     if (S_is_set[key]) {
17697       value = S[key]
17698       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17699       len += length(value) + length(field[++i])
17700       substed = 1
17701     } else
17702       len += 1 + keylen
17703   }
17704
17705   print line
17706 }
17707
17708 _ACAWK
17709 _ACEOF
17710 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17711 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17712   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17713 else
17714   cat
17715 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17716   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17717 _ACEOF
17718
17719 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17720 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17721 # trailing colons and then remove the whole line if VPATH becomes empty
17722 # (actually we leave an empty line to preserve line numbers).
17723 if test "x$srcdir" = x.; then
17724   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17725 h
17726 s///
17727 s/^/:/
17728 s/[      ]*$/:/
17729 s/:\$(srcdir):/:/g
17730 s/:\${srcdir}:/:/g
17731 s/:@srcdir@:/:/g
17732 s/^:*//
17733 s/:*$//
17734 x
17735 s/\(=[   ]*\).*/\1/
17736 G
17737 s/\n//
17738 s/^[^=]*=[       ]*$//
17739 }'
17740 fi
17741
17742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17743 fi # test -n "$CONFIG_FILES"
17744
17745 # Set up the scripts for CONFIG_HEADERS section.
17746 # No need to generate them if there are no CONFIG_HEADERS.
17747 # This happens for instance with `./config.status Makefile'.
17748 if test -n "$CONFIG_HEADERS"; then
17749 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17750 BEGIN {
17751 _ACEOF
17752
17753 # Transform confdefs.h into an awk script `defines.awk', embedded as
17754 # here-document in config.status, that substitutes the proper values into
17755 # config.h.in to produce config.h.
17756
17757 # Create a delimiter string that does not exist in confdefs.h, to ease
17758 # handling of long lines.
17759 ac_delim='%!_!# '
17760 for ac_last_try in false false :; do
17761   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17762   if test -z "$ac_tt"; then
17763     break
17764   elif $ac_last_try; then
17765     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17766   else
17767     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17768   fi
17769 done
17770
17771 # For the awk script, D is an array of macro values keyed by name,
17772 # likewise P contains macro parameters if any.  Preserve backslash
17773 # newline sequences.
17774
17775 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17776 sed -n '
17777 s/.\{148\}/&'"$ac_delim"'/g
17778 t rset
17779 :rset
17780 s/^[     ]*#[    ]*define[       ][      ]*/ /
17781 t def
17782 d
17783 :def
17784 s/\\$//
17785 t bsnl
17786 s/["\\]/\\&/g
17787 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17788 D["\1"]=" \3"/p
17789 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17790 d
17791 :bsnl
17792 s/["\\]/\\&/g
17793 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17794 D["\1"]=" \3\\\\\\n"\\/p
17795 t cont
17796 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17797 t cont
17798 d
17799 :cont
17800 n
17801 s/.\{148\}/&'"$ac_delim"'/g
17802 t clear
17803 :clear
17804 s/\\$//
17805 t bsnlc
17806 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17807 d
17808 :bsnlc
17809 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17810 b cont
17811 ' <confdefs.h | sed '
17812 s/'"$ac_delim"'/"\\\
17813 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17814
17815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17816   for (key in D) D_is_set[key] = 1
17817   FS = "\a"
17818 }
17819 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17820   line = \$ 0
17821   split(line, arg, " ")
17822   if (arg[1] == "#") {
17823     defundef = arg[2]
17824     mac1 = arg[3]
17825   } else {
17826     defundef = substr(arg[1], 2)
17827     mac1 = arg[2]
17828   }
17829   split(mac1, mac2, "(") #)
17830   macro = mac2[1]
17831   prefix = substr(line, 1, index(line, defundef) - 1)
17832   if (D_is_set[macro]) {
17833     # Preserve the white space surrounding the "#".
17834     print prefix "define", macro P[macro] D[macro]
17835     next
17836   } else {
17837     # Replace #undef with comments.  This is necessary, for example,
17838     # in the case of _POSIX_SOURCE, which is predefined and required
17839     # on some systems where configure will not decide to define it.
17840     if (defundef == "undef") {
17841       print "/*", prefix defundef, macro, "*/"
17842       next
17843     }
17844   }
17845 }
17846 { print }
17847 _ACAWK
17848 _ACEOF
17849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17850   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17851 fi # test -n "$CONFIG_HEADERS"
17852
17853
17854 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17855 shift
17856 for ac_tag
17857 do
17858   case $ac_tag in
17859   :[FHLC]) ac_mode=$ac_tag; continue;;
17860   esac
17861   case $ac_mode$ac_tag in
17862   :[FHL]*:*);;
17863   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17864   :[FH]-) ac_tag=-:-;;
17865   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17866   esac
17867   ac_save_IFS=$IFS
17868   IFS=:
17869   set x $ac_tag
17870   IFS=$ac_save_IFS
17871   shift
17872   ac_file=$1
17873   shift
17874
17875   case $ac_mode in
17876   :L) ac_source=$1;;
17877   :[FH])
17878     ac_file_inputs=
17879     for ac_f
17880     do
17881       case $ac_f in
17882       -) ac_f="$ac_tmp/stdin";;
17883       *) # Look for the file first in the build tree, then in the source tree
17884          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17885          # because $ac_f cannot contain `:'.
17886          test -f "$ac_f" ||
17887            case $ac_f in
17888            [\\/$]*) false;;
17889            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17890            esac ||
17891            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17892       esac
17893       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17894       as_fn_append ac_file_inputs " '$ac_f'"
17895     done
17896
17897     # Let's still pretend it is `configure' which instantiates (i.e., don't
17898     # use $as_me), people would be surprised to read:
17899     #    /* config.h.  Generated by config.status.  */
17900     configure_input='Generated from '`
17901           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17902         `' by configure.'
17903     if test x"$ac_file" != x-; then
17904       configure_input="$ac_file.  $configure_input"
17905       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17906 $as_echo "$as_me: creating $ac_file" >&6;}
17907     fi
17908     # Neutralize special characters interpreted by sed in replacement strings.
17909     case $configure_input in #(
17910     *\&* | *\|* | *\\* )
17911        ac_sed_conf_input=`$as_echo "$configure_input" |
17912        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17913     *) ac_sed_conf_input=$configure_input;;
17914     esac
17915
17916     case $ac_tag in
17917     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17918       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17919     esac
17920     ;;
17921   esac
17922
17923   ac_dir=`$as_dirname -- "$ac_file" ||
17924 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17925          X"$ac_file" : 'X\(//\)[^/]' \| \
17926          X"$ac_file" : 'X\(//\)$' \| \
17927          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17928 $as_echo X"$ac_file" |
17929     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17930             s//\1/
17931             q
17932           }
17933           /^X\(\/\/\)[^/].*/{
17934             s//\1/
17935             q
17936           }
17937           /^X\(\/\/\)$/{
17938             s//\1/
17939             q
17940           }
17941           /^X\(\/\).*/{
17942             s//\1/
17943             q
17944           }
17945           s/.*/./; q'`
17946   as_dir="$ac_dir"; as_fn_mkdir_p
17947   ac_builddir=.
17948
17949 case "$ac_dir" in
17950 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17951 *)
17952   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17953   # A ".." for each directory in $ac_dir_suffix.
17954   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17955   case $ac_top_builddir_sub in
17956   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17957   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17958   esac ;;
17959 esac
17960 ac_abs_top_builddir=$ac_pwd
17961 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17962 # for backward compatibility:
17963 ac_top_builddir=$ac_top_build_prefix
17964
17965 case $srcdir in
17966   .)  # We are building in place.
17967     ac_srcdir=.
17968     ac_top_srcdir=$ac_top_builddir_sub
17969     ac_abs_top_srcdir=$ac_pwd ;;
17970   [\\/]* | ?:[\\/]* )  # Absolute name.
17971     ac_srcdir=$srcdir$ac_dir_suffix;
17972     ac_top_srcdir=$srcdir
17973     ac_abs_top_srcdir=$srcdir ;;
17974   *) # Relative name.
17975     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17976     ac_top_srcdir=$ac_top_build_prefix$srcdir
17977     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17978 esac
17979 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17980
17981
17982   case $ac_mode in
17983   :F)
17984   #
17985   # CONFIG_FILE
17986   #
17987
17988   case $INSTALL in
17989   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17990   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17991   esac
17992   ac_MKDIR_P=$MKDIR_P
17993   case $MKDIR_P in
17994   [\\/$]* | ?:[\\/]* ) ;;
17995   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17996   esac
17997 _ACEOF
17998
17999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18000 # If the template does not know about datarootdir, expand it.
18001 # FIXME: This hack should be removed a few years after 2.60.
18002 ac_datarootdir_hack=; ac_datarootdir_seen=
18003 ac_sed_dataroot='
18004 /datarootdir/ {
18005   p
18006   q
18007 }
18008 /@datadir@/p
18009 /@docdir@/p
18010 /@infodir@/p
18011 /@localedir@/p
18012 /@mandir@/p'
18013 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18014 *datarootdir*) ac_datarootdir_seen=yes;;
18015 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18016   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18017 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18018 _ACEOF
18019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18020   ac_datarootdir_hack='
18021   s&@datadir@&$datadir&g
18022   s&@docdir@&$docdir&g
18023   s&@infodir@&$infodir&g
18024   s&@localedir@&$localedir&g
18025   s&@mandir@&$mandir&g
18026   s&\\\${datarootdir}&$datarootdir&g' ;;
18027 esac
18028 _ACEOF
18029
18030 # Neutralize VPATH when `$srcdir' = `.'.
18031 # Shell code in configure.ac might set extrasub.
18032 # FIXME: do we really want to maintain this feature?
18033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18034 ac_sed_extra="$ac_vpsub
18035 $extrasub
18036 _ACEOF
18037 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18038 :t
18039 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18040 s|@configure_input@|$ac_sed_conf_input|;t t
18041 s&@top_builddir@&$ac_top_builddir_sub&;t t
18042 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18043 s&@srcdir@&$ac_srcdir&;t t
18044 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18045 s&@top_srcdir@&$ac_top_srcdir&;t t
18046 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18047 s&@builddir@&$ac_builddir&;t t
18048 s&@abs_builddir@&$ac_abs_builddir&;t t
18049 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18050 s&@INSTALL@&$ac_INSTALL&;t t
18051 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18052 $ac_datarootdir_hack
18053 "
18054 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18055   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18056
18057 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18058   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18059   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18060       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18061   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18062 which seems to be undefined.  Please make sure it is defined" >&5
18063 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18064 which seems to be undefined.  Please make sure it is defined" >&2;}
18065
18066   rm -f "$ac_tmp/stdin"
18067   case $ac_file in
18068   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18069   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18070   esac \
18071   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18072  ;;
18073   :H)
18074   #
18075   # CONFIG_HEADER
18076   #
18077   if test x"$ac_file" != x-; then
18078     {
18079       $as_echo "/* $configure_input  */" \
18080       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18081     } >"$ac_tmp/config.h" \
18082       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18083     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18084       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18085 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18086     else
18087       rm -f "$ac_file"
18088       mv "$ac_tmp/config.h" "$ac_file" \
18089         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18090     fi
18091   else
18092     $as_echo "/* $configure_input  */" \
18093       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18094       || as_fn_error $? "could not create -" "$LINENO" 5
18095   fi
18096 # Compute "$ac_file"'s index in $config_headers.
18097 _am_arg="$ac_file"
18098 _am_stamp_count=1
18099 for _am_header in $config_headers :; do
18100   case $_am_header in
18101     $_am_arg | $_am_arg:* )
18102       break ;;
18103     * )
18104       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18105   esac
18106 done
18107 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18108 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18109          X"$_am_arg" : 'X\(//\)[^/]' \| \
18110          X"$_am_arg" : 'X\(//\)$' \| \
18111          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18112 $as_echo X"$_am_arg" |
18113     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18114             s//\1/
18115             q
18116           }
18117           /^X\(\/\/\)[^/].*/{
18118             s//\1/
18119             q
18120           }
18121           /^X\(\/\/\)$/{
18122             s//\1/
18123             q
18124           }
18125           /^X\(\/\).*/{
18126             s//\1/
18127             q
18128           }
18129           s/.*/./; q'`/stamp-h$_am_stamp_count
18130  ;;
18131
18132   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18133 $as_echo "$as_me: executing $ac_file commands" >&6;}
18134  ;;
18135   esac
18136
18137
18138   case $ac_file$ac_mode in
18139     "libtool":C)
18140
18141     # See if we are running on zsh, and set the options which allow our
18142     # commands through without removal of \ escapes.
18143     if test -n "${ZSH_VERSION+set}" ; then
18144       setopt NO_GLOB_SUBST
18145     fi
18146
18147     cfgfile="${ofile}T"
18148     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18149     $RM "$cfgfile"
18150
18151     cat <<_LT_EOF >> "$cfgfile"
18152 #! $SHELL
18153
18154 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18155 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18156 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18157 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18158 #
18159 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18160 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18161 #   Written by Gordon Matzigkeit, 1996
18162 #
18163 #   This file is part of GNU Libtool.
18164 #
18165 # GNU Libtool is free software; you can redistribute it and/or
18166 # modify it under the terms of the GNU General Public License as
18167 # published by the Free Software Foundation; either version 2 of
18168 # the License, or (at your option) any later version.
18169 #
18170 # As a special exception to the GNU General Public License,
18171 # if you distribute this file as part of a program or library that
18172 # is built using GNU Libtool, you may include this file under the
18173 # same distribution terms that you use for the rest of that program.
18174 #
18175 # GNU Libtool is distributed in the hope that it will be useful,
18176 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18177 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18178 # GNU General Public License for more details.
18179 #
18180 # You should have received a copy of the GNU General Public License
18181 # along with GNU Libtool; see the file COPYING.  If not, a copy
18182 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18183 # obtained by writing to the Free Software Foundation, Inc.,
18184 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18185
18186
18187 # The names of the tagged configurations supported by this script.
18188 available_tags=""
18189
18190 # ### BEGIN LIBTOOL CONFIG
18191
18192 # Which release of libtool.m4 was used?
18193 macro_version=$macro_version
18194 macro_revision=$macro_revision
18195
18196 # Whether or not to build shared libraries.
18197 build_libtool_libs=$enable_shared
18198
18199 # Whether or not to build static libraries.
18200 build_old_libs=$enable_static
18201
18202 # What type of objects to build.
18203 pic_mode=$pic_mode
18204
18205 # Whether or not to optimize for fast installation.
18206 fast_install=$enable_fast_install
18207
18208 # Shell to use when invoking shell scripts.
18209 SHELL=$lt_SHELL
18210
18211 # An echo program that protects backslashes.
18212 ECHO=$lt_ECHO
18213
18214 # The host system.
18215 host_alias=$host_alias
18216 host=$host
18217 host_os=$host_os
18218
18219 # The build system.
18220 build_alias=$build_alias
18221 build=$build
18222 build_os=$build_os
18223
18224 # A sed program that does not truncate output.
18225 SED=$lt_SED
18226
18227 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18228 Xsed="\$SED -e 1s/^X//"
18229
18230 # A grep program that handles long lines.
18231 GREP=$lt_GREP
18232
18233 # An ERE matcher.
18234 EGREP=$lt_EGREP
18235
18236 # A literal string matcher.
18237 FGREP=$lt_FGREP
18238
18239 # A BSD- or MS-compatible name lister.
18240 NM=$lt_NM
18241
18242 # Whether we need soft or hard links.
18243 LN_S=$lt_LN_S
18244
18245 # What is the maximum length of a command?
18246 max_cmd_len=$max_cmd_len
18247
18248 # Object file suffix (normally "o").
18249 objext=$ac_objext
18250
18251 # Executable file suffix (normally "").
18252 exeext=$exeext
18253
18254 # whether the shell understands "unset".
18255 lt_unset=$lt_unset
18256
18257 # turn spaces into newlines.
18258 SP2NL=$lt_lt_SP2NL
18259
18260 # turn newlines into spaces.
18261 NL2SP=$lt_lt_NL2SP
18262
18263 # An object symbol dumper.
18264 OBJDUMP=$lt_OBJDUMP
18265
18266 # Method to check whether dependent libraries are shared objects.
18267 deplibs_check_method=$lt_deplibs_check_method
18268
18269 # Command to use when deplibs_check_method == "file_magic".
18270 file_magic_cmd=$lt_file_magic_cmd
18271
18272 # The archiver.
18273 AR=$lt_AR
18274 AR_FLAGS=$lt_AR_FLAGS
18275
18276 # A symbol stripping program.
18277 STRIP=$lt_STRIP
18278
18279 # Commands used to install an old-style archive.
18280 RANLIB=$lt_RANLIB
18281 old_postinstall_cmds=$lt_old_postinstall_cmds
18282 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18283
18284 # Whether to use a lock for old archive extraction.
18285 lock_old_archive_extraction=$lock_old_archive_extraction
18286
18287 # A C compiler.
18288 LTCC=$lt_CC
18289
18290 # LTCC compiler flags.
18291 LTCFLAGS=$lt_CFLAGS
18292
18293 # Take the output of nm and produce a listing of raw symbols and C names.
18294 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18295
18296 # Transform the output of nm in a proper C declaration.
18297 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18298
18299 # Transform the output of nm in a C name address pair.
18300 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18301
18302 # Transform the output of nm in a C name address pair when lib prefix is needed.
18303 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18304
18305 # The name of the directory that contains temporary libtool files.
18306 objdir=$objdir
18307
18308 # Used to examine libraries when file_magic_cmd begins with "file".
18309 MAGIC_CMD=$MAGIC_CMD
18310
18311 # Must we lock files when doing compilation?
18312 need_locks=$lt_need_locks
18313
18314 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18315 DSYMUTIL=$lt_DSYMUTIL
18316
18317 # Tool to change global to local symbols on Mac OS X.
18318 NMEDIT=$lt_NMEDIT
18319
18320 # Tool to manipulate fat objects and archives on Mac OS X.
18321 LIPO=$lt_LIPO
18322
18323 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18324 OTOOL=$lt_OTOOL
18325
18326 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18327 OTOOL64=$lt_OTOOL64
18328
18329 # Old archive suffix (normally "a").
18330 libext=$libext
18331
18332 # Shared library suffix (normally ".so").
18333 shrext_cmds=$lt_shrext_cmds
18334
18335 # The commands to extract the exported symbol list from a shared archive.
18336 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18337
18338 # Variables whose values should be saved in libtool wrapper scripts and
18339 # restored at link time.
18340 variables_saved_for_relink=$lt_variables_saved_for_relink
18341
18342 # Do we need the "lib" prefix for modules?
18343 need_lib_prefix=$need_lib_prefix
18344
18345 # Do we need a version for libraries?
18346 need_version=$need_version
18347
18348 # Library versioning type.
18349 version_type=$version_type
18350
18351 # Shared library runtime path variable.
18352 runpath_var=$runpath_var
18353
18354 # Shared library path variable.
18355 shlibpath_var=$shlibpath_var
18356
18357 # Is shlibpath searched before the hard-coded library search path?
18358 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18359
18360 # Format of library name prefix.
18361 libname_spec=$lt_libname_spec
18362
18363 # List of archive names.  First name is the real one, the rest are links.
18364 # The last name is the one that the linker finds with -lNAME
18365 library_names_spec=$lt_library_names_spec
18366
18367 # The coded name of the library, if different from the real name.
18368 soname_spec=$lt_soname_spec
18369
18370 # Permission mode override for installation of shared libraries.
18371 install_override_mode=$lt_install_override_mode
18372
18373 # Command to use after installation of a shared archive.
18374 postinstall_cmds=$lt_postinstall_cmds
18375
18376 # Command to use after uninstallation of a shared archive.
18377 postuninstall_cmds=$lt_postuninstall_cmds
18378
18379 # Commands used to finish a libtool library installation in a directory.
18380 finish_cmds=$lt_finish_cmds
18381
18382 # As "finish_cmds", except a single script fragment to be evaled but
18383 # not shown.
18384 finish_eval=$lt_finish_eval
18385
18386 # Whether we should hardcode library paths into libraries.
18387 hardcode_into_libs=$hardcode_into_libs
18388
18389 # Compile-time system search path for libraries.
18390 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18391
18392 # Run-time system search path for libraries.
18393 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18394
18395 # Whether dlopen is supported.
18396 dlopen_support=$enable_dlopen
18397
18398 # Whether dlopen of programs is supported.
18399 dlopen_self=$enable_dlopen_self
18400
18401 # Whether dlopen of statically linked programs is supported.
18402 dlopen_self_static=$enable_dlopen_self_static
18403
18404 # Commands to strip libraries.
18405 old_striplib=$lt_old_striplib
18406 striplib=$lt_striplib
18407
18408
18409 # The linker used to build libraries.
18410 LD=$lt_LD
18411
18412 # How to create reloadable object files.
18413 reload_flag=$lt_reload_flag
18414 reload_cmds=$lt_reload_cmds
18415
18416 # Commands used to build an old-style archive.
18417 old_archive_cmds=$lt_old_archive_cmds
18418
18419 # A language specific compiler.
18420 CC=$lt_compiler
18421
18422 # Is the compiler the GNU compiler?
18423 with_gcc=$GCC
18424
18425 # Compiler flag to turn off builtin functions.
18426 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18427
18428 # How to pass a linker flag through the compiler.
18429 wl=$lt_lt_prog_compiler_wl
18430
18431 # Additional compiler flags for building library objects.
18432 pic_flag=$lt_lt_prog_compiler_pic
18433
18434 # Compiler flag to prevent dynamic linking.
18435 link_static_flag=$lt_lt_prog_compiler_static
18436
18437 # Does compiler simultaneously support -c and -o options?
18438 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18439
18440 # Whether or not to add -lc for building shared libraries.
18441 build_libtool_need_lc=$archive_cmds_need_lc
18442
18443 # Whether or not to disallow shared libs when runtime libs are static.
18444 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18445
18446 # Compiler flag to allow reflexive dlopens.
18447 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18448
18449 # Compiler flag to generate shared objects directly from archives.
18450 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18451
18452 # Whether the compiler copes with passing no objects directly.
18453 compiler_needs_object=$lt_compiler_needs_object
18454
18455 # Create an old-style archive from a shared archive.
18456 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18457
18458 # Create a temporary old-style archive to link instead of a shared archive.
18459 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18460
18461 # Commands used to build a shared archive.
18462 archive_cmds=$lt_archive_cmds
18463 archive_expsym_cmds=$lt_archive_expsym_cmds
18464
18465 # Commands used to build a loadable module if different from building
18466 # a shared archive.
18467 module_cmds=$lt_module_cmds
18468 module_expsym_cmds=$lt_module_expsym_cmds
18469
18470 # Whether we are building with GNU ld or not.
18471 with_gnu_ld=$lt_with_gnu_ld
18472
18473 # Flag that allows shared libraries with undefined symbols to be built.
18474 allow_undefined_flag=$lt_allow_undefined_flag
18475
18476 # Flag that enforces no undefined symbols.
18477 no_undefined_flag=$lt_no_undefined_flag
18478
18479 # Flag to hardcode \$libdir into a binary during linking.
18480 # This must work even if \$libdir does not exist
18481 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18482
18483 # If ld is used when linking, flag to hardcode \$libdir into a binary
18484 # during linking.  This must work even if \$libdir does not exist.
18485 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18486
18487 # Whether we need a single "-rpath" flag with a separated argument.
18488 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18489
18490 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18491 # DIR into the resulting binary.
18492 hardcode_direct=$hardcode_direct
18493
18494 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18495 # DIR into the resulting binary and the resulting library dependency is
18496 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18497 # library is relocated.
18498 hardcode_direct_absolute=$hardcode_direct_absolute
18499
18500 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18501 # into the resulting binary.
18502 hardcode_minus_L=$hardcode_minus_L
18503
18504 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18505 # into the resulting binary.
18506 hardcode_shlibpath_var=$hardcode_shlibpath_var
18507
18508 # Set to "yes" if building a shared library automatically hardcodes DIR
18509 # into the library and all subsequent libraries and executables linked
18510 # against it.
18511 hardcode_automatic=$hardcode_automatic
18512
18513 # Set to yes if linker adds runtime paths of dependent libraries
18514 # to runtime path list.
18515 inherit_rpath=$inherit_rpath
18516
18517 # Whether libtool must link a program against all its dependency libraries.
18518 link_all_deplibs=$link_all_deplibs
18519
18520 # Fix the shell variable \$srcfile for the compiler.
18521 fix_srcfile_path=$lt_fix_srcfile_path
18522
18523 # Set to "yes" if exported symbols are required.
18524 always_export_symbols=$always_export_symbols
18525
18526 # The commands to list exported symbols.
18527 export_symbols_cmds=$lt_export_symbols_cmds
18528
18529 # Symbols that should not be listed in the preloaded symbols.
18530 exclude_expsyms=$lt_exclude_expsyms
18531
18532 # Symbols that must always be exported.
18533 include_expsyms=$lt_include_expsyms
18534
18535 # Commands necessary for linking programs (against libraries) with templates.
18536 prelink_cmds=$lt_prelink_cmds
18537
18538 # Specify filename containing input files.
18539 file_list_spec=$lt_file_list_spec
18540
18541 # How to hardcode a shared library path into an executable.
18542 hardcode_action=$hardcode_action
18543
18544 # ### END LIBTOOL CONFIG
18545
18546 _LT_EOF
18547
18548   case $host_os in
18549   aix3*)
18550     cat <<\_LT_EOF >> "$cfgfile"
18551 # AIX sometimes has problems with the GCC collect2 program.  For some
18552 # reason, if we set the COLLECT_NAMES environment variable, the problems
18553 # vanish in a puff of smoke.
18554 if test "X${COLLECT_NAMES+set}" != Xset; then
18555   COLLECT_NAMES=
18556   export COLLECT_NAMES
18557 fi
18558 _LT_EOF
18559     ;;
18560   esac
18561
18562
18563 ltmain="$ac_aux_dir/ltmain.sh"
18564
18565
18566   # We use sed instead of cat because bash on DJGPP gets confused if
18567   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18568   # text mode, it properly converts lines to CR/LF.  This bash problem
18569   # is reportedly fixed, but why not run on old versions too?
18570   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18571     || (rm -f "$cfgfile"; exit 1)
18572
18573   case $xsi_shell in
18574   yes)
18575     cat << \_LT_EOF >> "$cfgfile"
18576
18577 # func_dirname file append nondir_replacement
18578 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18579 # otherwise set result to NONDIR_REPLACEMENT.
18580 func_dirname ()
18581 {
18582   case ${1} in
18583     */*) func_dirname_result="${1%/*}${2}" ;;
18584     *  ) func_dirname_result="${3}" ;;
18585   esac
18586 }
18587
18588 # func_basename file
18589 func_basename ()
18590 {
18591   func_basename_result="${1##*/}"
18592 }
18593
18594 # func_dirname_and_basename file append nondir_replacement
18595 # perform func_basename and func_dirname in a single function
18596 # call:
18597 #   dirname:  Compute the dirname of FILE.  If nonempty,
18598 #             add APPEND to the result, otherwise set result
18599 #             to NONDIR_REPLACEMENT.
18600 #             value returned in "$func_dirname_result"
18601 #   basename: Compute filename of FILE.
18602 #             value retuned in "$func_basename_result"
18603 # Implementation must be kept synchronized with func_dirname
18604 # and func_basename. For efficiency, we do not delegate to
18605 # those functions but instead duplicate the functionality here.
18606 func_dirname_and_basename ()
18607 {
18608   case ${1} in
18609     */*) func_dirname_result="${1%/*}${2}" ;;
18610     *  ) func_dirname_result="${3}" ;;
18611   esac
18612   func_basename_result="${1##*/}"
18613 }
18614
18615 # func_stripname prefix suffix name
18616 # strip PREFIX and SUFFIX off of NAME.
18617 # PREFIX and SUFFIX must not contain globbing or regex special
18618 # characters, hashes, percent signs, but SUFFIX may contain a leading
18619 # dot (in which case that matches only a dot).
18620 func_stripname ()
18621 {
18622   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18623   # positional parameters, so assign one to ordinary parameter first.
18624   func_stripname_result=${3}
18625   func_stripname_result=${func_stripname_result#"${1}"}
18626   func_stripname_result=${func_stripname_result%"${2}"}
18627 }
18628
18629 # func_opt_split
18630 func_opt_split ()
18631 {
18632   func_opt_split_opt=${1%%=*}
18633   func_opt_split_arg=${1#*=}
18634 }
18635
18636 # func_lo2o object
18637 func_lo2o ()
18638 {
18639   case ${1} in
18640     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18641     *)    func_lo2o_result=${1} ;;
18642   esac
18643 }
18644
18645 # func_xform libobj-or-source
18646 func_xform ()
18647 {
18648   func_xform_result=${1%.*}.lo
18649 }
18650
18651 # func_arith arithmetic-term...
18652 func_arith ()
18653 {
18654   func_arith_result=$(( $* ))
18655 }
18656
18657 # func_len string
18658 # STRING may not start with a hyphen.
18659 func_len ()
18660 {
18661   func_len_result=${#1}
18662 }
18663
18664 _LT_EOF
18665     ;;
18666   *) # Bourne compatible functions.
18667     cat << \_LT_EOF >> "$cfgfile"
18668
18669 # func_dirname file append nondir_replacement
18670 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18671 # otherwise set result to NONDIR_REPLACEMENT.
18672 func_dirname ()
18673 {
18674   # Extract subdirectory from the argument.
18675   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18676   if test "X$func_dirname_result" = "X${1}"; then
18677     func_dirname_result="${3}"
18678   else
18679     func_dirname_result="$func_dirname_result${2}"
18680   fi
18681 }
18682
18683 # func_basename file
18684 func_basename ()
18685 {
18686   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18687 }
18688
18689
18690 # func_stripname prefix suffix name
18691 # strip PREFIX and SUFFIX off of NAME.
18692 # PREFIX and SUFFIX must not contain globbing or regex special
18693 # characters, hashes, percent signs, but SUFFIX may contain a leading
18694 # dot (in which case that matches only a dot).
18695 # func_strip_suffix prefix name
18696 func_stripname ()
18697 {
18698   case ${2} in
18699     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18700     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18701   esac
18702 }
18703
18704 # sed scripts:
18705 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18706 my_sed_long_arg='1s/^-[^=]*=//'
18707
18708 # func_opt_split
18709 func_opt_split ()
18710 {
18711   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18712   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18713 }
18714
18715 # func_lo2o object
18716 func_lo2o ()
18717 {
18718   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18719 }
18720
18721 # func_xform libobj-or-source
18722 func_xform ()
18723 {
18724   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18725 }
18726
18727 # func_arith arithmetic-term...
18728 func_arith ()
18729 {
18730   func_arith_result=`expr "$@"`
18731 }
18732
18733 # func_len string
18734 # STRING may not start with a hyphen.
18735 func_len ()
18736 {
18737   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18738 }
18739
18740 _LT_EOF
18741 esac
18742
18743 case $lt_shell_append in
18744   yes)
18745     cat << \_LT_EOF >> "$cfgfile"
18746
18747 # func_append var value
18748 # Append VALUE to the end of shell variable VAR.
18749 func_append ()
18750 {
18751   eval "$1+=\$2"
18752 }
18753 _LT_EOF
18754     ;;
18755   *)
18756     cat << \_LT_EOF >> "$cfgfile"
18757
18758 # func_append var value
18759 # Append VALUE to the end of shell variable VAR.
18760 func_append ()
18761 {
18762   eval "$1=\$$1\$2"
18763 }
18764
18765 _LT_EOF
18766     ;;
18767   esac
18768
18769
18770   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18771     || (rm -f "$cfgfile"; exit 1)
18772
18773   mv -f "$cfgfile" "$ofile" ||
18774     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18775   chmod +x "$ofile"
18776
18777  ;;
18778     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18779   # Older Autoconf quotes --file arguments for eval, but not when files
18780   # are listed without --file.  Let's play safe and only enable the eval
18781   # if we detect the quoting.
18782   case $CONFIG_FILES in
18783   *\'*) eval set x "$CONFIG_FILES" ;;
18784   *)   set x $CONFIG_FILES ;;
18785   esac
18786   shift
18787   for mf
18788   do
18789     # Strip MF so we end up with the name of the file.
18790     mf=`echo "$mf" | sed -e 's/:.*$//'`
18791     # Check whether this is an Automake generated Makefile or not.
18792     # We used to match only the files named 'Makefile.in', but
18793     # some people rename them; so instead we look at the file content.
18794     # Grep'ing the first line is not enough: some people post-process
18795     # each Makefile.in and add a new line on top of each file to say so.
18796     # Grep'ing the whole file is not good either: AIX grep has a line
18797     # limit of 2048, but all sed's we know have understand at least 4000.
18798     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18799       dirpart=`$as_dirname -- "$mf" ||
18800 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18801          X"$mf" : 'X\(//\)[^/]' \| \
18802          X"$mf" : 'X\(//\)$' \| \
18803          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18804 $as_echo X"$mf" |
18805     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18806             s//\1/
18807             q
18808           }
18809           /^X\(\/\/\)[^/].*/{
18810             s//\1/
18811             q
18812           }
18813           /^X\(\/\/\)$/{
18814             s//\1/
18815             q
18816           }
18817           /^X\(\/\).*/{
18818             s//\1/
18819             q
18820           }
18821           s/.*/./; q'`
18822     else
18823       continue
18824     fi
18825     # Extract the definition of DEPDIR, am__include, and am__quote
18826     # from the Makefile without running 'make'.
18827     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18828     test -z "$DEPDIR" && continue
18829     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18830     test -z "$am__include" && continue
18831     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18832     # Find all dependency output files, they are included files with
18833     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18834     # simplest approach to changing $(DEPDIR) to its actual value in the
18835     # expansion.
18836     for file in `sed -n "
18837       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18838          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18839       # Make sure the directory exists.
18840       test -f "$dirpart/$file" && continue
18841       fdir=`$as_dirname -- "$file" ||
18842 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18843          X"$file" : 'X\(//\)[^/]' \| \
18844          X"$file" : 'X\(//\)$' \| \
18845          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18846 $as_echo X"$file" |
18847     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18848             s//\1/
18849             q
18850           }
18851           /^X\(\/\/\)[^/].*/{
18852             s//\1/
18853             q
18854           }
18855           /^X\(\/\/\)$/{
18856             s//\1/
18857             q
18858           }
18859           /^X\(\/\).*/{
18860             s//\1/
18861             q
18862           }
18863           s/.*/./; q'`
18864       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18865       # echo "creating $dirpart/$file"
18866       echo '# dummy' > "$dirpart/$file"
18867     done
18868   done
18869 }
18870  ;;
18871     "aarch64/Makefile":C) sed -n \
18872         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18873                 /^srcdir = / s:$:/aarch64:
18874                 p
18875         }' \
18876         <Make-common.sim >aarch64/Makesim1.tmp
18877  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >aarch64/Makesim2.tmp
18878  sed -e '/^## COMMON_PRE_/ r aarch64/Makesim1.tmp' \
18879         -e '/^## COMMON_POST_/ r aarch64/Makesim2.tmp' \
18880         <aarch64/Makefile.sim >aarch64/Makefile
18881  rm -f aarch64/Makesim1.tmp aarch64/Makesim2.tmp
18882  ;;
18883     "depdir-aarch64":C) $SHELL $ac_aux_dir/mkinstalldirs aarch64/$DEPDIR ;;
18884     "arm/Makefile":C) sed -n \
18885         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18886                 /^srcdir = / s:$:/arm:
18887                 p
18888         }' \
18889         <Make-common.sim >arm/Makesim1.tmp
18890  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >arm/Makesim2.tmp
18891  sed -e '/^## COMMON_PRE_/ r arm/Makesim1.tmp' \
18892         -e '/^## COMMON_POST_/ r arm/Makesim2.tmp' \
18893         <arm/Makefile.sim >arm/Makefile
18894  rm -f arm/Makesim1.tmp arm/Makesim2.tmp
18895  ;;
18896     "depdir-arm":C) $SHELL $ac_aux_dir/mkinstalldirs arm/$DEPDIR ;;
18897     "avr/Makefile":C) sed -n \
18898         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18899                 /^srcdir = / s:$:/avr:
18900                 p
18901         }' \
18902         <Make-common.sim >avr/Makesim1.tmp
18903  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >avr/Makesim2.tmp
18904  sed -e '/^## COMMON_PRE_/ r avr/Makesim1.tmp' \
18905         -e '/^## COMMON_POST_/ r avr/Makesim2.tmp' \
18906         <avr/Makefile.sim >avr/Makefile
18907  rm -f avr/Makesim1.tmp avr/Makesim2.tmp
18908  ;;
18909     "depdir-avr":C) $SHELL $ac_aux_dir/mkinstalldirs avr/$DEPDIR ;;
18910     "bfin/Makefile":C) sed -n \
18911         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18912                 /^srcdir = / s:$:/bfin:
18913                 p
18914         }' \
18915         <Make-common.sim >bfin/Makesim1.tmp
18916  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >bfin/Makesim2.tmp
18917  sed -e '/^## COMMON_PRE_/ r bfin/Makesim1.tmp' \
18918         -e '/^## COMMON_POST_/ r bfin/Makesim2.tmp' \
18919         <bfin/Makefile.sim >bfin/Makefile
18920  rm -f bfin/Makesim1.tmp bfin/Makesim2.tmp
18921  ;;
18922     "depdir-bfin":C) $SHELL $ac_aux_dir/mkinstalldirs bfin/$DEPDIR ;;
18923     "depdir-bpf":C) $SHELL $ac_aux_dir/mkinstalldirs bpf/$DEPDIR ;;
18924     "cr16/Makefile":C) sed -n \
18925         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18926                 /^srcdir = / s:$:/cr16:
18927                 p
18928         }' \
18929         <Make-common.sim >cr16/Makesim1.tmp
18930  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >cr16/Makesim2.tmp
18931  sed -e '/^## COMMON_PRE_/ r cr16/Makesim1.tmp' \
18932         -e '/^## COMMON_POST_/ r cr16/Makesim2.tmp' \
18933         <cr16/Makefile.sim >cr16/Makefile
18934  rm -f cr16/Makesim1.tmp cr16/Makesim2.tmp
18935  ;;
18936     "depdir-cr16":C) $SHELL $ac_aux_dir/mkinstalldirs cr16/$DEPDIR ;;
18937     "cris/Makefile":C) sed -n \
18938         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18939                 /^srcdir = / s:$:/cris:
18940                 p
18941         }' \
18942         <Make-common.sim >cris/Makesim1.tmp
18943  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >cris/Makesim2.tmp
18944  sed -e '/^## COMMON_PRE_/ r cris/Makesim1.tmp' \
18945         -e '/^## COMMON_POST_/ r cris/Makesim2.tmp' \
18946         <cris/Makefile.sim >cris/Makefile
18947  rm -f cris/Makesim1.tmp cris/Makesim2.tmp
18948  ;;
18949     "depdir-cris":C) $SHELL $ac_aux_dir/mkinstalldirs cris/$DEPDIR ;;
18950     "d10v/Makefile":C) sed -n \
18951         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18952                 /^srcdir = / s:$:/d10v:
18953                 p
18954         }' \
18955         <Make-common.sim >d10v/Makesim1.tmp
18956  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >d10v/Makesim2.tmp
18957  sed -e '/^## COMMON_PRE_/ r d10v/Makesim1.tmp' \
18958         -e '/^## COMMON_POST_/ r d10v/Makesim2.tmp' \
18959         <d10v/Makefile.sim >d10v/Makefile
18960  rm -f d10v/Makesim1.tmp d10v/Makesim2.tmp
18961  ;;
18962     "depdir-d10v":C) $SHELL $ac_aux_dir/mkinstalldirs d10v/$DEPDIR ;;
18963     "frv/Makefile":C) sed -n \
18964         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18965                 /^srcdir = / s:$:/frv:
18966                 p
18967         }' \
18968         <Make-common.sim >frv/Makesim1.tmp
18969  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >frv/Makesim2.tmp
18970  sed -e '/^## COMMON_PRE_/ r frv/Makesim1.tmp' \
18971         -e '/^## COMMON_POST_/ r frv/Makesim2.tmp' \
18972         <frv/Makefile.sim >frv/Makefile
18973  rm -f frv/Makesim1.tmp frv/Makesim2.tmp
18974  ;;
18975     "depdir-frv":C) $SHELL $ac_aux_dir/mkinstalldirs frv/$DEPDIR ;;
18976     "ft32/Makefile":C) sed -n \
18977         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18978                 /^srcdir = / s:$:/ft32:
18979                 p
18980         }' \
18981         <Make-common.sim >ft32/Makesim1.tmp
18982  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >ft32/Makesim2.tmp
18983  sed -e '/^## COMMON_PRE_/ r ft32/Makesim1.tmp' \
18984         -e '/^## COMMON_POST_/ r ft32/Makesim2.tmp' \
18985         <ft32/Makefile.sim >ft32/Makefile
18986  rm -f ft32/Makesim1.tmp ft32/Makesim2.tmp
18987  ;;
18988     "depdir-ft32":C) $SHELL $ac_aux_dir/mkinstalldirs ft32/$DEPDIR ;;
18989     "h8300/Makefile":C) sed -n \
18990         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
18991                 /^srcdir = / s:$:/h8300:
18992                 p
18993         }' \
18994         <Make-common.sim >h8300/Makesim1.tmp
18995  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >h8300/Makesim2.tmp
18996  sed -e '/^## COMMON_PRE_/ r h8300/Makesim1.tmp' \
18997         -e '/^## COMMON_POST_/ r h8300/Makesim2.tmp' \
18998         <h8300/Makefile.sim >h8300/Makefile
18999  rm -f h8300/Makesim1.tmp h8300/Makesim2.tmp
19000  ;;
19001     "depdir-h8300":C) $SHELL $ac_aux_dir/mkinstalldirs h8300/$DEPDIR ;;
19002     "iq2000/Makefile":C) sed -n \
19003         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19004                 /^srcdir = / s:$:/iq2000:
19005                 p
19006         }' \
19007         <Make-common.sim >iq2000/Makesim1.tmp
19008  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >iq2000/Makesim2.tmp
19009  sed -e '/^## COMMON_PRE_/ r iq2000/Makesim1.tmp' \
19010         -e '/^## COMMON_POST_/ r iq2000/Makesim2.tmp' \
19011         <iq2000/Makefile.sim >iq2000/Makefile
19012  rm -f iq2000/Makesim1.tmp iq2000/Makesim2.tmp
19013  ;;
19014     "depdir-iq2000":C) $SHELL $ac_aux_dir/mkinstalldirs iq2000/$DEPDIR ;;
19015     "lm32/Makefile":C) sed -n \
19016         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19017                 /^srcdir = / s:$:/lm32:
19018                 p
19019         }' \
19020         <Make-common.sim >lm32/Makesim1.tmp
19021  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >lm32/Makesim2.tmp
19022  sed -e '/^## COMMON_PRE_/ r lm32/Makesim1.tmp' \
19023         -e '/^## COMMON_POST_/ r lm32/Makesim2.tmp' \
19024         <lm32/Makefile.sim >lm32/Makefile
19025  rm -f lm32/Makesim1.tmp lm32/Makesim2.tmp
19026  ;;
19027     "depdir-lm32":C) $SHELL $ac_aux_dir/mkinstalldirs lm32/$DEPDIR ;;
19028     "m32c/Makefile":C) sed -n \
19029         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19030                 /^srcdir = / s:$:/m32c:
19031                 p
19032         }' \
19033         <Make-common.sim >m32c/Makesim1.tmp
19034  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >m32c/Makesim2.tmp
19035  sed -e '/^## COMMON_PRE_/ r m32c/Makesim1.tmp' \
19036         -e '/^## COMMON_POST_/ r m32c/Makesim2.tmp' \
19037         <m32c/Makefile.sim >m32c/Makefile
19038  rm -f m32c/Makesim1.tmp m32c/Makesim2.tmp
19039  ;;
19040     "depdir-m32c":C) $SHELL $ac_aux_dir/mkinstalldirs m32c/$DEPDIR ;;
19041     "m32r/Makefile":C) sed -n \
19042         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19043                 /^srcdir = / s:$:/m32r:
19044                 p
19045         }' \
19046         <Make-common.sim >m32r/Makesim1.tmp
19047  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >m32r/Makesim2.tmp
19048  sed -e '/^## COMMON_PRE_/ r m32r/Makesim1.tmp' \
19049         -e '/^## COMMON_POST_/ r m32r/Makesim2.tmp' \
19050         <m32r/Makefile.sim >m32r/Makefile
19051  rm -f m32r/Makesim1.tmp m32r/Makesim2.tmp
19052  ;;
19053     "depdir-m32r":C) $SHELL $ac_aux_dir/mkinstalldirs m32r/$DEPDIR ;;
19054     "m68hc11/Makefile":C) sed -n \
19055         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19056                 /^srcdir = / s:$:/m68hc11:
19057                 p
19058         }' \
19059         <Make-common.sim >m68hc11/Makesim1.tmp
19060  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >m68hc11/Makesim2.tmp
19061  sed -e '/^## COMMON_PRE_/ r m68hc11/Makesim1.tmp' \
19062         -e '/^## COMMON_POST_/ r m68hc11/Makesim2.tmp' \
19063         <m68hc11/Makefile.sim >m68hc11/Makefile
19064  rm -f m68hc11/Makesim1.tmp m68hc11/Makesim2.tmp
19065  ;;
19066     "depdir-m68hc11":C) $SHELL $ac_aux_dir/mkinstalldirs m68hc11/$DEPDIR ;;
19067     "mcore/Makefile":C) sed -n \
19068         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19069                 /^srcdir = / s:$:/mcore:
19070                 p
19071         }' \
19072         <Make-common.sim >mcore/Makesim1.tmp
19073  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >mcore/Makesim2.tmp
19074  sed -e '/^## COMMON_PRE_/ r mcore/Makesim1.tmp' \
19075         -e '/^## COMMON_POST_/ r mcore/Makesim2.tmp' \
19076         <mcore/Makefile.sim >mcore/Makefile
19077  rm -f mcore/Makesim1.tmp mcore/Makesim2.tmp
19078  ;;
19079     "depdir-mcore":C) $SHELL $ac_aux_dir/mkinstalldirs mcore/$DEPDIR ;;
19080     "microblaze/Makefile":C) sed -n \
19081         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19082                 /^srcdir = / s:$:/microblaze:
19083                 p
19084         }' \
19085         <Make-common.sim >microblaze/Makesim1.tmp
19086  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >microblaze/Makesim2.tmp
19087  sed -e '/^## COMMON_PRE_/ r microblaze/Makesim1.tmp' \
19088         -e '/^## COMMON_POST_/ r microblaze/Makesim2.tmp' \
19089         <microblaze/Makefile.sim >microblaze/Makefile
19090  rm -f microblaze/Makesim1.tmp microblaze/Makesim2.tmp
19091  ;;
19092     "depdir-microblaze":C) $SHELL $ac_aux_dir/mkinstalldirs microblaze/$DEPDIR ;;
19093     "depdir-mips":C) $SHELL $ac_aux_dir/mkinstalldirs mips/$DEPDIR ;;
19094     "depdir-mn10300":C) $SHELL $ac_aux_dir/mkinstalldirs mn10300/$DEPDIR ;;
19095     "moxie/Makefile":C) sed -n \
19096         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19097                 /^srcdir = / s:$:/moxie:
19098                 p
19099         }' \
19100         <Make-common.sim >moxie/Makesim1.tmp
19101  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >moxie/Makesim2.tmp
19102  sed -e '/^## COMMON_PRE_/ r moxie/Makesim1.tmp' \
19103         -e '/^## COMMON_POST_/ r moxie/Makesim2.tmp' \
19104         <moxie/Makefile.sim >moxie/Makefile
19105  rm -f moxie/Makesim1.tmp moxie/Makesim2.tmp
19106  ;;
19107     "depdir-moxie":C) $SHELL $ac_aux_dir/mkinstalldirs moxie/$DEPDIR ;;
19108     "msp430/Makefile":C) sed -n \
19109         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19110                 /^srcdir = / s:$:/msp430:
19111                 p
19112         }' \
19113         <Make-common.sim >msp430/Makesim1.tmp
19114  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >msp430/Makesim2.tmp
19115  sed -e '/^## COMMON_PRE_/ r msp430/Makesim1.tmp' \
19116         -e '/^## COMMON_POST_/ r msp430/Makesim2.tmp' \
19117         <msp430/Makefile.sim >msp430/Makefile
19118  rm -f msp430/Makesim1.tmp msp430/Makesim2.tmp
19119  ;;
19120     "depdir-msp430":C) $SHELL $ac_aux_dir/mkinstalldirs msp430/$DEPDIR ;;
19121     "depdir-or1k":C) $SHELL $ac_aux_dir/mkinstalldirs or1k/$DEPDIR ;;
19122     "depdir-ppc":C) $SHELL $ac_aux_dir/mkinstalldirs ppc/$DEPDIR ;;
19123     "pru/Makefile":C) sed -n \
19124         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19125                 /^srcdir = / s:$:/pru:
19126                 p
19127         }' \
19128         <Make-common.sim >pru/Makesim1.tmp
19129  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >pru/Makesim2.tmp
19130  sed -e '/^## COMMON_PRE_/ r pru/Makesim1.tmp' \
19131         -e '/^## COMMON_POST_/ r pru/Makesim2.tmp' \
19132         <pru/Makefile.sim >pru/Makefile
19133  rm -f pru/Makesim1.tmp pru/Makesim2.tmp
19134  ;;
19135     "depdir-pru":C) $SHELL $ac_aux_dir/mkinstalldirs pru/$DEPDIR ;;
19136     "depdir-riscv":C) $SHELL $ac_aux_dir/mkinstalldirs riscv/$DEPDIR ;;
19137     "rl78/Makefile":C) sed -n \
19138         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19139                 /^srcdir = / s:$:/rl78:
19140                 p
19141         }' \
19142         <Make-common.sim >rl78/Makesim1.tmp
19143  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >rl78/Makesim2.tmp
19144  sed -e '/^## COMMON_PRE_/ r rl78/Makesim1.tmp' \
19145         -e '/^## COMMON_POST_/ r rl78/Makesim2.tmp' \
19146         <rl78/Makefile.sim >rl78/Makefile
19147  rm -f rl78/Makesim1.tmp rl78/Makesim2.tmp
19148  ;;
19149     "depdir-rl78":C) $SHELL $ac_aux_dir/mkinstalldirs rl78/$DEPDIR ;;
19150     "rx/Makefile":C) sed -n \
19151         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19152                 /^srcdir = / s:$:/rx:
19153                 p
19154         }' \
19155         <Make-common.sim >rx/Makesim1.tmp
19156  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >rx/Makesim2.tmp
19157  sed -e '/^## COMMON_PRE_/ r rx/Makesim1.tmp' \
19158         -e '/^## COMMON_POST_/ r rx/Makesim2.tmp' \
19159         <rx/Makefile.sim >rx/Makefile
19160  rm -f rx/Makesim1.tmp rx/Makesim2.tmp
19161  ;;
19162     "depdir-rx":C) $SHELL $ac_aux_dir/mkinstalldirs rx/$DEPDIR ;;
19163     "sh/Makefile":C) sed -n \
19164         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19165                 /^srcdir = / s:$:/sh:
19166                 p
19167         }' \
19168         <Make-common.sim >sh/Makesim1.tmp
19169  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >sh/Makesim2.tmp
19170  sed -e '/^## COMMON_PRE_/ r sh/Makesim1.tmp' \
19171         -e '/^## COMMON_POST_/ r sh/Makesim2.tmp' \
19172         <sh/Makefile.sim >sh/Makefile
19173  rm -f sh/Makesim1.tmp sh/Makesim2.tmp
19174  ;;
19175     "depdir-sh":C) $SHELL $ac_aux_dir/mkinstalldirs sh/$DEPDIR ;;
19176     "erc32/Makefile":C) sed -n \
19177         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19178                 /^srcdir = / s:$:/erc32:
19179                 p
19180         }' \
19181         <Make-common.sim >erc32/Makesim1.tmp
19182  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >erc32/Makesim2.tmp
19183  sed -e '/^## COMMON_PRE_/ r erc32/Makesim1.tmp' \
19184         -e '/^## COMMON_POST_/ r erc32/Makesim2.tmp' \
19185         <erc32/Makefile.sim >erc32/Makefile
19186  rm -f erc32/Makesim1.tmp erc32/Makesim2.tmp
19187  ;;
19188     "depdir-erc32":C) $SHELL $ac_aux_dir/mkinstalldirs erc32/$DEPDIR ;;
19189     "depdir-v850":C) $SHELL $ac_aux_dir/mkinstalldirs v850/$DEPDIR ;;
19190     "example-synacor/Makefile":C) sed -n \
19191         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
19192                 /^srcdir = / s:$:/example-synacor:
19193                 p
19194         }' \
19195         <Make-common.sim >example-synacor/Makesim1.tmp
19196  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >example-synacor/Makesim2.tmp
19197  sed -e '/^## COMMON_PRE_/ r example-synacor/Makesim1.tmp' \
19198         -e '/^## COMMON_POST_/ r example-synacor/Makesim2.tmp' \
19199         <example-synacor/Makefile.sim >example-synacor/Makefile
19200  rm -f example-synacor/Makesim1.tmp example-synacor/Makesim2.tmp
19201  ;;
19202     "depdir-example-synacor":C) $SHELL $ac_aux_dir/mkinstalldirs example-synacor/$DEPDIR ;;
19203
19204   esac
19205 done # for ac_tag
19206
19207
19208 as_fn_exit 0
19209 _ACEOF
19210 ac_clean_files=$ac_clean_files_save
19211
19212 test $ac_write_fail = 0 ||
19213   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19214
19215
19216 # configure is writing to config.log, and then calls config.status.
19217 # config.status does its own redirection, appending to config.log.
19218 # Unfortunately, on DOS this fails, as config.log is still kept open
19219 # by configure, so config.status won't be able to write to it; its
19220 # output is simply discarded.  So we exec the FD to /dev/null,
19221 # effectively closing config.log, so it can be properly (re)opened and
19222 # appended to by config.status.  When coming back to configure, we
19223 # need to make the FD available again.
19224 if test "$no_create" != yes; then
19225   ac_cs_success=:
19226   ac_config_status_args=
19227   test "$silent" = yes &&
19228     ac_config_status_args="$ac_config_status_args --quiet"
19229   exec 5>/dev/null
19230   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19231   exec 5>>config.log
19232   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19233   # would make configure fail if this is the last instruction.
19234   $ac_cs_success || as_fn_exit 1
19235 fi
19236
19237 #
19238 # CONFIG_SUBDIRS section.
19239 #
19240 if test "$no_recursion" != yes; then
19241
19242   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
19243   # so they do not pile up.
19244   ac_sub_configure_args=
19245   ac_prev=
19246   eval "set x $ac_configure_args"
19247   shift
19248   for ac_arg
19249   do
19250     if test -n "$ac_prev"; then
19251       ac_prev=
19252       continue
19253     fi
19254     case $ac_arg in
19255     -cache-file | --cache-file | --cache-fil | --cache-fi \
19256     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
19257       ac_prev=cache_file ;;
19258     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
19259     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
19260     | --c=*)
19261       ;;
19262     --config-cache | -C)
19263       ;;
19264     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
19265       ac_prev=srcdir ;;
19266     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
19267       ;;
19268     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
19269       ac_prev=prefix ;;
19270     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
19271       ;;
19272     --disable-option-checking)
19273       ;;
19274     *)
19275       case $ac_arg in
19276       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19277       esac
19278       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
19279     esac
19280   done
19281
19282   # Always prepend --prefix to ensure using the same prefix
19283   # in subdir configurations.
19284   ac_arg="--prefix=$prefix"
19285   case $ac_arg in
19286   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19287   esac
19288   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
19289
19290   # Pass --silent
19291   if test "$silent" = yes; then
19292     ac_sub_configure_args="--silent $ac_sub_configure_args"
19293   fi
19294
19295   # Always prepend --disable-option-checking to silence warnings, since
19296   # different subdirs can have different --enable and --with options.
19297   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
19298
19299   ac_popdir=`pwd`
19300   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
19301
19302     # Do not complain, so a configure script can configure whichever
19303     # parts of a large source tree are present.
19304     test -d "$srcdir/$ac_dir" || continue
19305
19306     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
19307     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
19308     $as_echo "$ac_msg" >&6
19309     as_dir="$ac_dir"; as_fn_mkdir_p
19310     ac_builddir=.
19311
19312 case "$ac_dir" in
19313 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19314 *)
19315   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19316   # A ".." for each directory in $ac_dir_suffix.
19317   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19318   case $ac_top_builddir_sub in
19319   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19320   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19321   esac ;;
19322 esac
19323 ac_abs_top_builddir=$ac_pwd
19324 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19325 # for backward compatibility:
19326 ac_top_builddir=$ac_top_build_prefix
19327
19328 case $srcdir in
19329   .)  # We are building in place.
19330     ac_srcdir=.
19331     ac_top_srcdir=$ac_top_builddir_sub
19332     ac_abs_top_srcdir=$ac_pwd ;;
19333   [\\/]* | ?:[\\/]* )  # Absolute name.
19334     ac_srcdir=$srcdir$ac_dir_suffix;
19335     ac_top_srcdir=$srcdir
19336     ac_abs_top_srcdir=$srcdir ;;
19337   *) # Relative name.
19338     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19339     ac_top_srcdir=$ac_top_build_prefix$srcdir
19340     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19341 esac
19342 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19343
19344
19345     cd "$ac_dir"
19346
19347     # Check for guested configure; otherwise get Cygnus style configure.
19348     if test -f "$ac_srcdir/configure.gnu"; then
19349       ac_sub_configure=$ac_srcdir/configure.gnu
19350     elif test -f "$ac_srcdir/configure"; then
19351       ac_sub_configure=$ac_srcdir/configure
19352     elif test -f "$ac_srcdir/configure.in"; then
19353       # This should be Cygnus configure.
19354       ac_sub_configure=$ac_aux_dir/configure
19355     else
19356       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
19357 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
19358       ac_sub_configure=
19359     fi
19360
19361     # The recursion is here.
19362     if test -n "$ac_sub_configure"; then
19363       # Make the cache file name correct relative to the subdirectory.
19364       case $cache_file in
19365       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
19366       *) # Relative name.
19367         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
19368       esac
19369
19370       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
19371 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
19372       # The eval makes quoting arguments work.
19373       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
19374            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
19375         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
19376     fi
19377
19378     cd "$ac_popdir"
19379   done
19380 fi
19381 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19382   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19383 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19384 fi
19385