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_RISCV_BITSIZE
 643 SIM_MIPS_GEN_MODE_MULTI_FALSE
 644 SIM_MIPS_GEN_MODE_MULTI_TRUE
 645 SIM_MIPS_GEN_MODE_M16_FALSE
 646 SIM_MIPS_GEN_MODE_M16_TRUE
 647 SIM_MIPS_GEN_MODE_SINGLE_FALSE
 648 SIM_MIPS_GEN_MODE_SINGLE_TRUE
 649 SIM_MIPS_MULTI_OBJ
 650 SIM_MIPS_MULTI_SRC
 651 SIM_MIPS_MULTI_IGEN_CONFIGS
 652 SIM_MIPS_IGEN_ITABLE_FLAGS
 653 SIM_MIPS_GEN
 654 SIM_MIPS_M16_FLAGS
 655 SIM_MIPS_SINGLE_FLAGS
 656 SIM_MIPS_FPU_BITSIZE
 657 SIM_MIPS_BITSIZE
 658 SIM_MIPS_SUBTARGET
 659 SIM_FRV_TRAPDUMP_FLAGS
 660 IGEN_FLAGS_SMP
 661 SIM_INLINE
 662 SIM_HW_SOCKSER
 663 SIM_HW_CFLAGS
 664 SIM_ENABLE_HW_FALSE
 665 SIM_ENABLE_HW_TRUE
 666 cgen
 667 cgendir
 668 CGEN_MAINT
 669 ENABLE_SIM_FALSE
 670 ENABLE_SIM_TRUE
 671 SIM_ENABLE_ARCH_examples_FALSE
 672 SIM_ENABLE_ARCH_examples_TRUE
 673 CC_FOR_TARGET_EXAMPLE_SYNACOR
 674 LD_FOR_TARGET_EXAMPLE_SYNACOR
 675 AS_FOR_TARGET_EXAMPLE_SYNACOR
 676 SIM_ENABLE_ARCH_v850_FALSE
 677 SIM_ENABLE_ARCH_v850_TRUE
 678 CC_FOR_TARGET_V850
 679 LD_FOR_TARGET_V850
 680 AS_FOR_TARGET_V850
 681 SIM_ENABLE_ARCH_erc32_FALSE
 682 SIM_ENABLE_ARCH_erc32_TRUE
 683 CC_FOR_TARGET_ERC32
 684 LD_FOR_TARGET_ERC32
 685 AS_FOR_TARGET_ERC32
 686 SIM_ENABLE_ARCH_sh_FALSE
 687 SIM_ENABLE_ARCH_sh_TRUE
 688 CC_FOR_TARGET_SH
 689 LD_FOR_TARGET_SH
 690 AS_FOR_TARGET_SH
 691 SIM_ENABLE_ARCH_rx_FALSE
 692 SIM_ENABLE_ARCH_rx_TRUE
 693 CC_FOR_TARGET_RX
 694 LD_FOR_TARGET_RX
 695 AS_FOR_TARGET_RX
 696 SIM_ENABLE_ARCH_rl78_FALSE
 697 SIM_ENABLE_ARCH_rl78_TRUE
 698 CC_FOR_TARGET_RL78
 699 LD_FOR_TARGET_RL78
 700 AS_FOR_TARGET_RL78
 701 SIM_ENABLE_ARCH_riscv_FALSE
 702 SIM_ENABLE_ARCH_riscv_TRUE
 703 CC_FOR_TARGET_RISCV
 704 LD_FOR_TARGET_RISCV
 705 AS_FOR_TARGET_RISCV
 706 SIM_ENABLE_ARCH_pru_FALSE
 707 SIM_ENABLE_ARCH_pru_TRUE
 708 CC_FOR_TARGET_PRU
 709 LD_FOR_TARGET_PRU
 710 AS_FOR_TARGET_PRU
 711 SIM_ENABLE_ARCH_ppc_FALSE
 712 SIM_ENABLE_ARCH_ppc_TRUE
 713 CC_FOR_TARGET_PPC
 714 LD_FOR_TARGET_PPC
 715 AS_FOR_TARGET_PPC
 716 subdirs
 717 SIM_ENABLE_ARCH_or1k_FALSE
 718 SIM_ENABLE_ARCH_or1k_TRUE
 719 CC_FOR_TARGET_OR1K
 720 LD_FOR_TARGET_OR1K
 721 AS_FOR_TARGET_OR1K
 722 SIM_ENABLE_ARCH_msp430_FALSE
 723 SIM_ENABLE_ARCH_msp430_TRUE
 724 CC_FOR_TARGET_MSP430
 725 LD_FOR_TARGET_MSP430
 726 AS_FOR_TARGET_MSP430
 727 SIM_ENABLE_ARCH_moxie_FALSE
 728 SIM_ENABLE_ARCH_moxie_TRUE
 729 CC_FOR_TARGET_MOXIE
 730 LD_FOR_TARGET_MOXIE
 731 AS_FOR_TARGET_MOXIE
 732 SIM_ENABLE_ARCH_mn10300_FALSE
 733 SIM_ENABLE_ARCH_mn10300_TRUE
 734 CC_FOR_TARGET_MN10300
 735 LD_FOR_TARGET_MN10300
 736 AS_FOR_TARGET_MN10300
 737 SIM_ENABLE_ARCH_mips_FALSE
 738 SIM_ENABLE_ARCH_mips_TRUE
 739 CC_FOR_TARGET_MIPS
 740 LD_FOR_TARGET_MIPS
 741 AS_FOR_TARGET_MIPS
 742 SIM_ENABLE_ARCH_microblaze_FALSE
 743 SIM_ENABLE_ARCH_microblaze_TRUE
 744 CC_FOR_TARGET_MICROBLAZE
 745 LD_FOR_TARGET_MICROBLAZE
 746 AS_FOR_TARGET_MICROBLAZE
 747 SIM_ENABLE_ARCH_mcore_FALSE
 748 SIM_ENABLE_ARCH_mcore_TRUE
 749 CC_FOR_TARGET_MCORE
 750 LD_FOR_TARGET_MCORE
 751 AS_FOR_TARGET_MCORE
 752 SIM_ENABLE_ARCH_m68hc11_FALSE
 753 SIM_ENABLE_ARCH_m68hc11_TRUE
 754 CC_FOR_TARGET_M68HC11
 755 LD_FOR_TARGET_M68HC11
 756 AS_FOR_TARGET_M68HC11
 757 SIM_ENABLE_ARCH_m32r_FALSE
 758 SIM_ENABLE_ARCH_m32r_TRUE
 759 CC_FOR_TARGET_M32R
 760 LD_FOR_TARGET_M32R
 761 AS_FOR_TARGET_M32R
 762 SIM_ENABLE_ARCH_m32c_FALSE
 763 SIM_ENABLE_ARCH_m32c_TRUE
 764 CC_FOR_TARGET_M32C
 765 LD_FOR_TARGET_M32C
 766 AS_FOR_TARGET_M32C
 767 SIM_ENABLE_ARCH_lm32_FALSE
 768 SIM_ENABLE_ARCH_lm32_TRUE
 769 CC_FOR_TARGET_LM32
 770 LD_FOR_TARGET_LM32
 771 AS_FOR_TARGET_LM32
 772 SIM_ENABLE_ARCH_iq2000_FALSE
 773 SIM_ENABLE_ARCH_iq2000_TRUE
 774 CC_FOR_TARGET_IQ2000
 775 LD_FOR_TARGET_IQ2000
 776 AS_FOR_TARGET_IQ2000
 777 SIM_ENABLE_ARCH_h8300_FALSE
 778 SIM_ENABLE_ARCH_h8300_TRUE
 779 CC_FOR_TARGET_H8300
 780 LD_FOR_TARGET_H8300
 781 AS_FOR_TARGET_H8300
 782 SIM_ENABLE_ARCH_ft32_FALSE
 783 SIM_ENABLE_ARCH_ft32_TRUE
 784 CC_FOR_TARGET_FT32
 785 LD_FOR_TARGET_FT32
 786 AS_FOR_TARGET_FT32
 787 SIM_ENABLE_ARCH_frv_FALSE
 788 SIM_ENABLE_ARCH_frv_TRUE
 789 CC_FOR_TARGET_FRV
 790 LD_FOR_TARGET_FRV
 791 AS_FOR_TARGET_FRV
 792 SIM_ENABLE_ARCH_d10v_FALSE
 793 SIM_ENABLE_ARCH_d10v_TRUE
 794 CC_FOR_TARGET_D10V
 795 LD_FOR_TARGET_D10V
 796 AS_FOR_TARGET_D10V
 797 SIM_ENABLE_ARCH_cris_FALSE
 798 SIM_ENABLE_ARCH_cris_TRUE
 799 CC_FOR_TARGET_CRIS
 800 LD_FOR_TARGET_CRIS
 801 AS_FOR_TARGET_CRIS
 802 SIM_ENABLE_ARCH_cr16_FALSE
 803 SIM_ENABLE_ARCH_cr16_TRUE
 804 CC_FOR_TARGET_CR16
 805 LD_FOR_TARGET_CR16
 806 AS_FOR_TARGET_CR16
 807 SIM_ENABLE_ARCH_bpf_FALSE
 808 SIM_ENABLE_ARCH_bpf_TRUE
 809 CC_FOR_TARGET_BPF
 810 LD_FOR_TARGET_BPF
 811 AS_FOR_TARGET_BPF
 812 SIM_ENABLE_ARCH_bfin_FALSE
 813 SIM_ENABLE_ARCH_bfin_TRUE
 814 CC_FOR_TARGET_BFIN
 815 LD_FOR_TARGET_BFIN
 816 AS_FOR_TARGET_BFIN
 817 SIM_ENABLE_ARCH_avr_FALSE
 818 SIM_ENABLE_ARCH_avr_TRUE
 819 CC_FOR_TARGET_AVR
 820 LD_FOR_TARGET_AVR
 821 AS_FOR_TARGET_AVR
 822 SIM_ENABLE_ARCH_arm_FALSE
 823 SIM_ENABLE_ARCH_arm_TRUE
 824 CC_FOR_TARGET_ARM
 825 LD_FOR_TARGET_ARM
 826 AS_FOR_TARGET_ARM
 827 SIM_ENABLE_ARCH_aarch64_FALSE
 828 SIM_ENABLE_ARCH_aarch64_TRUE
 829 CC_FOR_TARGET_AARCH64
 830 LD_FOR_TARGET_AARCH64
 831 AS_FOR_TARGET_AARCH64
 832 LD_FOR_TARGET
 833 AS_FOR_TARGET
 834 CC_FOR_TARGET
 835 SIM_ENABLED_ARCHES
 836 SIM_PRIMARY_TARGET
 837 AM_BACKSLASH
 838 AM_DEFAULT_VERBOSITY
 839 AM_DEFAULT_V
 840 AM_V
 841 am__fastdepCC_FALSE
 842 am__fastdepCC_TRUE
 843 CCDEPMODE
 844 am__nodep
 845 AMDEPBACKSLASH
 846 AMDEP_FALSE
 847 AMDEP_TRUE
 848 am__quote
 849 am__include
 850 DEPDIR
 851 am__untar
 852 am__tar
 853 AMTAR
 854 am__leading_dot
 855 SET_MAKE
 856 mkdir_p
 857 MKDIR_P
 858 INSTALL_STRIP_PROGRAM
 859 install_sh
 860 MAKEINFO
 861 AUTOHEADER
 862 AUTOMAKE
 863 AUTOCONF
 864 ACLOCAL
 865 VERSION
 866 PACKAGE
 867 CYGPATH_W
 868 am__isrc
 869 MAINT
 870 MAINTAINER_MODE_FALSE
 871 MAINTAINER_MODE_TRUE
 872 READLINE_CFLAGS
 873 READLINE_LIB
 874 TERMCAP_LIB
 875 SDL_LIBS
 876 SDL_CFLAGS
 877 OTOOL64
 878 OTOOL
 879 LIPO
 880 NMEDIT
 881 DSYMUTIL
 882 AWK
 883 STRIP
 884 OBJDUMP
 885 LN_S
 886 NM
 887 ac_ct_DUMPBIN
 888 DUMPBIN
 889 LD
 890 FGREP
 891 SED
 892 LIBTOOL
 893 LIBOBJS
 894 C_DIALECT
 895 PKG_CONFIG_LIBDIR
 896 PKG_CONFIG_PATH
 897 PKG_CONFIG
 898 RANLIB
 899 AR
 900 LDFLAGS_FOR_BUILD
 901 CPPFLAGS_FOR_BUILD
 902 CFLAGS_FOR_BUILD
 903 RANLIB_FOR_BUILD
 904 CC_FOR_BUILD
 905 AR_FOR_BUILD
 906 DTC
 907 INSTALL_DATA
 908 INSTALL_SCRIPT
 909 INSTALL_PROGRAM
 910 EGREP
 911 GREP
 912 CPP
 913 OBJEXT
 914 EXEEXT
 915 ac_ct_CC
 916 CPPFLAGS
 917 LDFLAGS
 918 CFLAGS
 919 CC
 920 target_os
 921 target_vendor
 922 target_cpu
 923 target
 924 host_os
 925 host_vendor
 926 host_cpu
 927 host
 928 build_os
 929 build_vendor
 930 build_cpu
 931 build
 932 REPORT_BUGS_TEXI
 933 REPORT_BUGS_TO
 934 PKGVERSION
 935 target_alias
 936 host_alias
 937 build_alias
 938 LIBS
 939 ECHO_T
 940 ECHO_N
 941 ECHO_C
 942 DEFS
 943 mandir
 944 localedir
 945 libdir
 946 psdir
 947 pdfdir
 948 dvidir
 949 htmldir
 950 infodir
 951 docdir
 952 oldincludedir
 953 includedir
 954 localstatedir
 955 sharedstatedir
 956 sysconfdir
 957 datadir
 958 datarootdir
 959 libexecdir
 960 sbindir
 961 bindir
 962 program_transform_name
 963 prefix
 964 exec_prefix
 965 PACKAGE_URL
 966 PACKAGE_BUGREPORT
 967 PACKAGE_STRING
 968 PACKAGE_VERSION
 969 PACKAGE_TARNAME
 970 PACKAGE_NAME
 971 PATH_SEPARATOR
 972 SHELL
 973 SIM_TOOLCHAIN_VARS
 974 WERROR_CFLAGS
 975 WARN_CFLAGS'
 976 ac_subst_files=''
 977 ac_user_opts='
 978 enable_option_checking
 979 with_pkgversion
 980 with_bugurl
 981 enable_shared
 982 enable_static
 983 with_pic
 984 enable_fast_install
 985 with_gnu_ld
 986 enable_libtool_lock
 987 enable_maintainer_mode
 988 enable_dependency_tracking
 989 enable_silent_rules
 990 enable_sim
 991 enable_example_sims
 992 enable_targets
 993 enable_sim_alignment
 994 enable_sim_assert
 995 enable_cgen_maint
 996 enable_sim_debug
 997 enable_sim_endian
 998 enable_sim_environment
 999 enable_sim_hardware
1000 enable_sim_inline
1001 enable_sim_profile
1002 enable_sim_reserved_bits
1003 enable_sim_scache
1004 enable_sim_smp
1005 enable_sim_stdio
1006 enable_sim_trace
1007 enable_werror
1008 enable_build_warnings
1009 enable_sim_build_warnings
1010 enable_sim_frv_trapdump
1011 enable_sim_rx_cycle_accurate
1012 '
1013       ac_precious_vars='build_alias
1014 host_alias
1015 target_alias
1016 CC
1017 CFLAGS
1018 LDFLAGS
1019 LIBS
1020 CPPFLAGS
1021 CPP
1022 PKG_CONFIG
1023 PKG_CONFIG_PATH
1024 PKG_CONFIG_LIBDIR
1025 SDL_CFLAGS
1026 SDL_LIBS
1027 AS_FOR_TARGET_AARCH64
1028 LD_FOR_TARGET_AARCH64
1029 CC_FOR_TARGET_AARCH64
1030 AS_FOR_TARGET_ARM
1031 LD_FOR_TARGET_ARM
1032 CC_FOR_TARGET_ARM
1033 AS_FOR_TARGET_AVR
1034 LD_FOR_TARGET_AVR
1035 CC_FOR_TARGET_AVR
1036 AS_FOR_TARGET_BFIN
1037 LD_FOR_TARGET_BFIN
1038 CC_FOR_TARGET_BFIN
1039 AS_FOR_TARGET_BPF
1040 LD_FOR_TARGET_BPF
1041 CC_FOR_TARGET_BPF
1042 AS_FOR_TARGET_CR16
1043 LD_FOR_TARGET_CR16
1044 CC_FOR_TARGET_CR16
1045 AS_FOR_TARGET_CRIS
1046 LD_FOR_TARGET_CRIS
1047 CC_FOR_TARGET_CRIS
1048 AS_FOR_TARGET_D10V
1049 LD_FOR_TARGET_D10V
1050 CC_FOR_TARGET_D10V
1051 AS_FOR_TARGET_FRV
1052 LD_FOR_TARGET_FRV
1053 CC_FOR_TARGET_FRV
1054 AS_FOR_TARGET_FT32
1055 LD_FOR_TARGET_FT32
1056 CC_FOR_TARGET_FT32
1057 AS_FOR_TARGET_H8300
1058 LD_FOR_TARGET_H8300
1059 CC_FOR_TARGET_H8300
1060 AS_FOR_TARGET_IQ2000
1061 LD_FOR_TARGET_IQ2000
1062 CC_FOR_TARGET_IQ2000
1063 AS_FOR_TARGET_LM32
1064 LD_FOR_TARGET_LM32
1065 CC_FOR_TARGET_LM32
1066 AS_FOR_TARGET_M32C
1067 LD_FOR_TARGET_M32C
1068 CC_FOR_TARGET_M32C
1069 AS_FOR_TARGET_M32R
1070 LD_FOR_TARGET_M32R
1071 CC_FOR_TARGET_M32R
1072 AS_FOR_TARGET_M68HC11
1073 LD_FOR_TARGET_M68HC11
1074 CC_FOR_TARGET_M68HC11
1075 AS_FOR_TARGET_MCORE
1076 LD_FOR_TARGET_MCORE
1077 CC_FOR_TARGET_MCORE
1078 AS_FOR_TARGET_MICROBLAZE
1079 LD_FOR_TARGET_MICROBLAZE
1080 CC_FOR_TARGET_MICROBLAZE
1081 AS_FOR_TARGET_MIPS
1082 LD_FOR_TARGET_MIPS
1083 CC_FOR_TARGET_MIPS
1084 AS_FOR_TARGET_MN10300
1085 LD_FOR_TARGET_MN10300
1086 CC_FOR_TARGET_MN10300
1087 AS_FOR_TARGET_MOXIE
1088 LD_FOR_TARGET_MOXIE
1089 CC_FOR_TARGET_MOXIE
1090 AS_FOR_TARGET_MSP430
1091 LD_FOR_TARGET_MSP430
1092 CC_FOR_TARGET_MSP430
1093 AS_FOR_TARGET_OR1K
1094 LD_FOR_TARGET_OR1K
1095 CC_FOR_TARGET_OR1K
1096 AS_FOR_TARGET_PPC
1097 LD_FOR_TARGET_PPC
1098 CC_FOR_TARGET_PPC
1099 AS_FOR_TARGET_PRU
1100 LD_FOR_TARGET_PRU
1101 CC_FOR_TARGET_PRU
1102 AS_FOR_TARGET_RISCV
1103 LD_FOR_TARGET_RISCV
1104 CC_FOR_TARGET_RISCV
1105 AS_FOR_TARGET_RL78
1106 LD_FOR_TARGET_RL78
1107 CC_FOR_TARGET_RL78
1108 AS_FOR_TARGET_RX
1109 LD_FOR_TARGET_RX
1110 CC_FOR_TARGET_RX
1111 AS_FOR_TARGET_SH
1112 LD_FOR_TARGET_SH
1113 CC_FOR_TARGET_SH
1114 AS_FOR_TARGET_ERC32
1115 LD_FOR_TARGET_ERC32
1116 CC_FOR_TARGET_ERC32
1117 AS_FOR_TARGET_V850
1118 LD_FOR_TARGET_V850
1119 CC_FOR_TARGET_V850
1120 AS_FOR_TARGET_EXAMPLE_SYNACOR
1121 LD_FOR_TARGET_EXAMPLE_SYNACOR
1122 CC_FOR_TARGET_EXAMPLE_SYNACOR'
1123 ac_subdirs_all='ppc'
1124
1125 # Initialize some variables set by options.
1126 ac_init_help=
1127 ac_init_version=false
1128 ac_unrecognized_opts=
1129 ac_unrecognized_sep=
1130 # The variables have the same names as the options, with
1131 # dashes changed to underlines.
1132 cache_file=/dev/null
1133 exec_prefix=NONE
1134 no_create=
1135 no_recursion=
1136 prefix=NONE
1137 program_prefix=NONE
1138 program_suffix=NONE
1139 program_transform_name=s,x,x,
1140 silent=
1141 site=
1142 srcdir=
1143 verbose=
1144 x_includes=NONE
1145 x_libraries=NONE
1146
1147 # Installation directory options.
1148 # These are left unexpanded so users can "make install exec_prefix=/foo"
1149 # and all the variables that are supposed to be based on exec_prefix
1150 # by default will actually change.
1151 # Use braces instead of parens because sh, perl, etc. also accept them.
1152 # (The list follows the same order as the GNU Coding Standards.)
1153 bindir='${exec_prefix}/bin'
1154 sbindir='${exec_prefix}/sbin'
1155 libexecdir='${exec_prefix}/libexec'
1156 datarootdir='${prefix}/share'
1157 datadir='${datarootdir}'
1158 sysconfdir='${prefix}/etc'
1159 sharedstatedir='${prefix}/com'
1160 localstatedir='${prefix}/var'
1161 includedir='${prefix}/include'
1162 oldincludedir='/usr/include'
1163 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
1164 infodir='${datarootdir}/info'
1165 htmldir='${docdir}'
1166 dvidir='${docdir}'
1167 pdfdir='${docdir}'
1168 psdir='${docdir}'
1169 libdir='${exec_prefix}/lib'
1170 localedir='${datarootdir}/locale'
1171 mandir='${datarootdir}/man'
1172
1173 ac_prev=
1174 ac_dashdash=
1175 for ac_option
1176 do
1177   # If the previous option needs an argument, assign it.
1178   if test -n "$ac_prev"; then
1179     eval $ac_prev=\$ac_option
1180     ac_prev=
1181     continue
1182   fi
1183
1184   case $ac_option in
1185   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1186   *=)   ac_optarg= ;;
1187   *)    ac_optarg=yes ;;
1188   esac
1189
1190   # Accept the important Cygnus configure options, so we can diagnose typos.
1191
1192   case $ac_dashdash$ac_option in
1193   --)
1194     ac_dashdash=yes ;;
1195
1196   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1197     ac_prev=bindir ;;
1198   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1199     bindir=$ac_optarg ;;
1200
1201   -build | --build | --buil | --bui | --bu)
1202     ac_prev=build_alias ;;
1203   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1204     build_alias=$ac_optarg ;;
1205
1206   -cache-file | --cache-file | --cache-fil | --cache-fi \
1207   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1208     ac_prev=cache_file ;;
1209   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1210   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1211     cache_file=$ac_optarg ;;
1212
1213   --config-cache | -C)
1214     cache_file=config.cache ;;
1215
1216   -datadir | --datadir | --datadi | --datad)
1217     ac_prev=datadir ;;
1218   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1219     datadir=$ac_optarg ;;
1220
1221   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1222   | --dataroo | --dataro | --datar)
1223     ac_prev=datarootdir ;;
1224   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1225   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1226     datarootdir=$ac_optarg ;;
1227
1228   -disable-* | --disable-*)
1229     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1230     # Reject names that are not valid shell variable names.
1231     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1232       as_fn_error $? "invalid feature name: $ac_useropt"
1233     ac_useropt_orig=$ac_useropt
1234     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1235     case $ac_user_opts in
1236       *"
1237 "enable_$ac_useropt"
1238 "*) ;;
1239       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1240          ac_unrecognized_sep=', ';;
1241     esac
1242     eval enable_$ac_useropt=no ;;
1243
1244   -docdir | --docdir | --docdi | --doc | --do)
1245     ac_prev=docdir ;;
1246   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1247     docdir=$ac_optarg ;;
1248
1249   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1250     ac_prev=dvidir ;;
1251   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1252     dvidir=$ac_optarg ;;
1253
1254   -enable-* | --enable-*)
1255     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1256     # Reject names that are not valid shell variable names.
1257     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1258       as_fn_error $? "invalid feature name: $ac_useropt"
1259     ac_useropt_orig=$ac_useropt
1260     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1261     case $ac_user_opts in
1262       *"
1263 "enable_$ac_useropt"
1264 "*) ;;
1265       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1266          ac_unrecognized_sep=', ';;
1267     esac
1268     eval enable_$ac_useropt=\$ac_optarg ;;
1269
1270   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1271   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1272   | --exec | --exe | --ex)
1273     ac_prev=exec_prefix ;;
1274   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1275   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1276   | --exec=* | --exe=* | --ex=*)
1277     exec_prefix=$ac_optarg ;;
1278
1279   -gas | --gas | --ga | --g)
1280     # Obsolete; use --with-gas.
1281     with_gas=yes ;;
1282
1283   -help | --help | --hel | --he | -h)
1284     ac_init_help=long ;;
1285   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1286     ac_init_help=recursive ;;
1287   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1288     ac_init_help=short ;;
1289
1290   -host | --host | --hos | --ho)
1291     ac_prev=host_alias ;;
1292   -host=* | --host=* | --hos=* | --ho=*)
1293     host_alias=$ac_optarg ;;
1294
1295   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1296     ac_prev=htmldir ;;
1297   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1298   | --ht=*)
1299     htmldir=$ac_optarg ;;
1300
1301   -includedir | --includedir | --includedi | --included | --include \
1302   | --includ | --inclu | --incl | --inc)
1303     ac_prev=includedir ;;
1304   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1305   | --includ=* | --inclu=* | --incl=* | --inc=*)
1306     includedir=$ac_optarg ;;
1307
1308   -infodir | --infodir | --infodi | --infod | --info | --inf)
1309     ac_prev=infodir ;;
1310   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1311     infodir=$ac_optarg ;;
1312
1313   -libdir | --libdir | --libdi | --libd)
1314     ac_prev=libdir ;;
1315   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1316     libdir=$ac_optarg ;;
1317
1318   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1319   | --libexe | --libex | --libe)
1320     ac_prev=libexecdir ;;
1321   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1322   | --libexe=* | --libex=* | --libe=*)
1323     libexecdir=$ac_optarg ;;
1324
1325   -localedir | --localedir | --localedi | --localed | --locale)
1326     ac_prev=localedir ;;
1327   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1328     localedir=$ac_optarg ;;
1329
1330   -localstatedir | --localstatedir | --localstatedi | --localstated \
1331   | --localstate | --localstat | --localsta | --localst | --locals)
1332     ac_prev=localstatedir ;;
1333   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1334   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1335     localstatedir=$ac_optarg ;;
1336
1337   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1338     ac_prev=mandir ;;
1339   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1340     mandir=$ac_optarg ;;
1341
1342   -nfp | --nfp | --nf)
1343     # Obsolete; use --without-fp.
1344     with_fp=no ;;
1345
1346   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1347   | --no-cr | --no-c | -n)
1348     no_create=yes ;;
1349
1350   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1351   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1352     no_recursion=yes ;;
1353
1354   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1355   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1356   | --oldin | --oldi | --old | --ol | --o)
1357     ac_prev=oldincludedir ;;
1358   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1359   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1360   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1361     oldincludedir=$ac_optarg ;;
1362
1363   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1364     ac_prev=prefix ;;
1365   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1366     prefix=$ac_optarg ;;
1367
1368   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1369   | --program-pre | --program-pr | --program-p)
1370     ac_prev=program_prefix ;;
1371   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1372   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1373     program_prefix=$ac_optarg ;;
1374
1375   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1376   | --program-suf | --program-su | --program-s)
1377     ac_prev=program_suffix ;;
1378   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1379   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1380     program_suffix=$ac_optarg ;;
1381
1382   -program-transform-name | --program-transform-name \
1383   | --program-transform-nam | --program-transform-na \
1384   | --program-transform-n | --program-transform- \
1385   | --program-transform | --program-transfor \
1386   | --program-transfo | --program-transf \
1387   | --program-trans | --program-tran \
1388   | --progr-tra | --program-tr | --program-t)
1389     ac_prev=program_transform_name ;;
1390   -program-transform-name=* | --program-transform-name=* \
1391   | --program-transform-nam=* | --program-transform-na=* \
1392   | --program-transform-n=* | --program-transform-=* \
1393   | --program-transform=* | --program-transfor=* \
1394   | --program-transfo=* | --program-transf=* \
1395   | --program-trans=* | --program-tran=* \
1396   | --progr-tra=* | --program-tr=* | --program-t=*)
1397     program_transform_name=$ac_optarg ;;
1398
1399   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1400     ac_prev=pdfdir ;;
1401   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1402     pdfdir=$ac_optarg ;;
1403
1404   -psdir | --psdir | --psdi | --psd | --ps)
1405     ac_prev=psdir ;;
1406   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1407     psdir=$ac_optarg ;;
1408
1409   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1410   | -silent | --silent | --silen | --sile | --sil)
1411     silent=yes ;;
1412
1413   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1414     ac_prev=sbindir ;;
1415   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1416   | --sbi=* | --sb=*)
1417     sbindir=$ac_optarg ;;
1418
1419   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1420   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1421   | --sharedst | --shareds | --shared | --share | --shar \
1422   | --sha | --sh)
1423     ac_prev=sharedstatedir ;;
1424   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1425   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1426   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1427   | --sha=* | --sh=*)
1428     sharedstatedir=$ac_optarg ;;
1429
1430   -site | --site | --sit)
1431     ac_prev=site ;;
1432   -site=* | --site=* | --sit=*)
1433     site=$ac_optarg ;;
1434
1435   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1436     ac_prev=srcdir ;;
1437   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1438     srcdir=$ac_optarg ;;
1439
1440   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1441   | --syscon | --sysco | --sysc | --sys | --sy)
1442     ac_prev=sysconfdir ;;
1443   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1444   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1445     sysconfdir=$ac_optarg ;;
1446
1447   -target | --target | --targe | --targ | --tar | --ta | --t)
1448     ac_prev=target_alias ;;
1449   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1450     target_alias=$ac_optarg ;;
1451
1452   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1453     verbose=yes ;;
1454
1455   -version | --version | --versio | --versi | --vers | -V)
1456     ac_init_version=: ;;
1457
1458   -with-* | --with-*)
1459     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1460     # Reject names that are not valid shell variable names.
1461     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1462       as_fn_error $? "invalid package name: $ac_useropt"
1463     ac_useropt_orig=$ac_useropt
1464     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1465     case $ac_user_opts in
1466       *"
1467 "with_$ac_useropt"
1468 "*) ;;
1469       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1470          ac_unrecognized_sep=', ';;
1471     esac
1472     eval with_$ac_useropt=\$ac_optarg ;;
1473
1474   -without-* | --without-*)
1475     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1476     # Reject names that are not valid shell variable names.
1477     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1478       as_fn_error $? "invalid package name: $ac_useropt"
1479     ac_useropt_orig=$ac_useropt
1480     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1481     case $ac_user_opts in
1482       *"
1483 "with_$ac_useropt"
1484 "*) ;;
1485       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1486          ac_unrecognized_sep=', ';;
1487     esac
1488     eval with_$ac_useropt=no ;;
1489
1490   --x)
1491     # Obsolete; use --with-x.
1492     with_x=yes ;;
1493
1494   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1495   | --x-incl | --x-inc | --x-in | --x-i)
1496     ac_prev=x_includes ;;
1497   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1498   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1499     x_includes=$ac_optarg ;;
1500
1501   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1502   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1503     ac_prev=x_libraries ;;
1504   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1505   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1506     x_libraries=$ac_optarg ;;
1507
1508   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1509 Try \`$0 --help' for more information"
1510     ;;
1511
1512   *=*)
1513     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1514     # Reject names that are not valid shell variable names.
1515     case $ac_envvar in #(
1516       '' | [0-9]* | *[!_$as_cr_alnum]* )
1517       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1518     esac
1519     eval $ac_envvar=\$ac_optarg
1520     export $ac_envvar ;;
1521
1522   *)
1523     # FIXME: should be removed in autoconf 3.0.
1524     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1525     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1526       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1527     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1528     ;;
1529
1530   esac
1531 done
1532
1533 if test -n "$ac_prev"; then
1534   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1535   as_fn_error $? "missing argument to $ac_option"
1536 fi
1537
1538 if test -n "$ac_unrecognized_opts"; then
1539   case $enable_option_checking in
1540     no) ;;
1541     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1542     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1543   esac
1544 fi
1545
1546 # Check all directory arguments for consistency.
1547 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1548                 datadir sysconfdir sharedstatedir localstatedir includedir \
1549                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1550                 libdir localedir mandir
1551 do
1552   eval ac_val=\$$ac_var
1553   # Remove trailing slashes.
1554   case $ac_val in
1555     */ )
1556       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1557       eval $ac_var=\$ac_val;;
1558   esac
1559   # Be sure to have absolute directory names.
1560   case $ac_val in
1561     [\\/$]* | ?:[\\/]* )  continue;;
1562     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1563   esac
1564   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1565 done
1566
1567 # There might be people who depend on the old broken behavior: `$host'
1568 # used to hold the argument of --host etc.
1569 # FIXME: To remove some day.
1570 build=$build_alias
1571 host=$host_alias
1572 target=$target_alias
1573
1574 # FIXME: To remove some day.
1575 if test "x$host_alias" != x; then
1576   if test "x$build_alias" = x; then
1577     cross_compiling=maybe
1578   elif test "x$build_alias" != "x$host_alias"; then
1579     cross_compiling=yes
1580   fi
1581 fi
1582
1583 ac_tool_prefix=
1584 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1585
1586 test "$silent" = yes && exec 6>/dev/null
1587
1588
1589 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1590 ac_ls_di=`ls -di .` &&
1591 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1592   as_fn_error $? "working directory cannot be determined"
1593 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1594   as_fn_error $? "pwd does not report name of working directory"
1595
1596
1597 # Find the source files, if location was not specified.
1598 if test -z "$srcdir"; then
1599   ac_srcdir_defaulted=yes
1600   # Try the directory containing this script, then the parent directory.
1601   ac_confdir=`$as_dirname -- "$as_myself" ||
1602 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1603          X"$as_myself" : 'X\(//\)[^/]' \| \
1604          X"$as_myself" : 'X\(//\)$' \| \
1605          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1606 $as_echo X"$as_myself" |
1607     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1608             s//\1/
1609             q
1610           }
1611           /^X\(\/\/\)[^/].*/{
1612             s//\1/
1613             q
1614           }
1615           /^X\(\/\/\)$/{
1616             s//\1/
1617             q
1618           }
1619           /^X\(\/\).*/{
1620             s//\1/
1621             q
1622           }
1623           s/.*/./; q'`
1624   srcdir=$ac_confdir
1625   if test ! -r "$srcdir/$ac_unique_file"; then
1626     srcdir=..
1627   fi
1628 else
1629   ac_srcdir_defaulted=no
1630 fi
1631 if test ! -r "$srcdir/$ac_unique_file"; then
1632   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1633   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1634 fi
1635 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1636 ac_abs_confdir=`(
1637         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1638         pwd)`
1639 # When building in place, set srcdir=.
1640 if test "$ac_abs_confdir" = "$ac_pwd"; then
1641   srcdir=.
1642 fi
1643 # Remove unnecessary trailing slashes from srcdir.
1644 # Double slashes in file names in object file debugging info
1645 # mess up M-x gdb in Emacs.
1646 case $srcdir in
1647 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1648 esac
1649 for ac_var in $ac_precious_vars; do
1650   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1651   eval ac_env_${ac_var}_value=\$${ac_var}
1652   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1653   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1654 done
1655
1656 #
1657 # Report the --help message.
1658 #
1659 if test "$ac_init_help" = "long"; then
1660   # Omit some internal or obsolete options to make the list less imposing.
1661   # This message is too long to be a string in the A/UX 3.1 sh.
1662   cat <<_ACEOF
1663 \`configure' configures sim 0 to adapt to many kinds of systems.
1664
1665 Usage: $0 [OPTION]... [VAR=VALUE]...
1666
1667 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1668 VAR=VALUE.  See below for descriptions of some of the useful variables.
1669
1670 Defaults for the options are specified in brackets.
1671
1672 Configuration:
1673   -h, --help              display this help and exit
1674       --help=short        display options specific to this package
1675       --help=recursive    display the short help of all the included packages
1676   -V, --version           display version information and exit
1677   -q, --quiet, --silent   do not print \`checking ...' messages
1678       --cache-file=FILE   cache test results in FILE [disabled]
1679   -C, --config-cache      alias for \`--cache-file=config.cache'
1680   -n, --no-create         do not create output files
1681       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1682
1683 Installation directories:
1684   --prefix=PREFIX         install architecture-independent files in PREFIX
1685                           [$ac_default_prefix]
1686   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1687                           [PREFIX]
1688
1689 By default, \`make install' will install all the files in
1690 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1691 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1692 for instance \`--prefix=\$HOME'.
1693
1694 For better control, use the options below.
1695
1696 Fine tuning of the installation directories:
1697   --bindir=DIR            user executables [EPREFIX/bin]
1698   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1699   --libexecdir=DIR        program executables [EPREFIX/libexec]
1700   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1701   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1702   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1703   --libdir=DIR            object code libraries [EPREFIX/lib]
1704   --includedir=DIR        C header files [PREFIX/include]
1705   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1706   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1707   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1708   --infodir=DIR           info documentation [DATAROOTDIR/info]
1709   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1710   --mandir=DIR            man documentation [DATAROOTDIR/man]
1711   --docdir=DIR            documentation root [DATAROOTDIR/doc/sim]
1712   --htmldir=DIR           html documentation [DOCDIR]
1713   --dvidir=DIR            dvi documentation [DOCDIR]
1714   --pdfdir=DIR            pdf documentation [DOCDIR]
1715   --psdir=DIR             ps documentation [DOCDIR]
1716 _ACEOF
1717
1718   cat <<\_ACEOF
1719
1720 Program names:
1721   --program-prefix=PREFIX            prepend PREFIX to installed program names
1722   --program-suffix=SUFFIX            append SUFFIX to installed program names
1723   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1724
1725 System types:
1726   --build=BUILD     configure for building on BUILD [guessed]
1727   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1728   --target=TARGET   configure for building compilers for TARGET [HOST]
1729 _ACEOF
1730 fi
1731
1732 if test -n "$ac_init_help"; then
1733   case $ac_init_help in
1734      short | recursive ) echo "Configuration of sim 0:";;
1735    esac
1736   cat <<\_ACEOF
1737
1738 Optional Features:
1739   --disable-option-checking  ignore unrecognized --enable/--with options
1740   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1741   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1742   --enable-shared[=PKGS]  build shared libraries [default=yes]
1743   --enable-static[=PKGS]  build static libraries [default=yes]
1744   --enable-fast-install[=PKGS]
1745                           optimize for fast installation [default=yes]
1746   --disable-libtool-lock  avoid locking (might break parallel builds)
1747   --enable-maintainer-mode
1748                           enable make rules and dependencies not useful (and
1749                           sometimes confusing) to the casual installer
1750   --enable-dependency-tracking
1751                           do not reject slow dependency extractors
1752   --disable-dependency-tracking
1753                           speeds up one-time build
1754   --enable-silent-rules   less verbose build output (undo: "make V=1")
1755   --disable-silent-rules  verbose build output (undo: "make V=0")
1756   --enable-sim            Enable the GNU simulator
1757   --enable-example-sims   enable example GNU simulators
1758   --enable-targets        alternative target configurations
1759   --enable-sim-alignment=align
1760                           Specify strict, nonstrict or forced alignment of
1761                           memory accesses
1762   --enable-sim-assert     Specify whether to perform random assertions
1763   --enable-cgen-maint=DIR build cgen generated files
1764   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1765                           itself)
1766   --enable-sim-endian=endian
1767                           Specify target byte endian orientation
1768   --enable-sim-environment=environment
1769                           Specify mixed, user, virtual or operating
1770                           environment
1771   --enable-sim-hardware   Whether to enable hardware/device simulation
1772   --enable-sim-inline=inlines
1773                           Specify which functions should be inlined
1774   --enable-sim-profile=opts
1775                           Enable profiling flags
1776   --enable-sim-reserved-bits
1777                           Specify whether to check reserved bits in
1778                           instruction
1779   --enable-sim-scache=size
1780                           Specify simulator execution cache size
1781   --enable-sim-smp=n      Specify number of processors to configure for
1782                           (default 1)
1783   --enable-sim-stdio      Specify whether to use stdio for console
1784                           input/output
1785   --enable-sim-trace=opts Enable tracing of simulated programs
1786   --enable-werror         treat compile warnings as errors
1787   --enable-build-warnings enable build-time compiler warnings if gcc is used
1788   --enable-sim-build-warnings
1789                           enable SIM specific build-time compiler warnings if
1790                           gcc is used
1791   --enable-sim-frv-trapdump
1792                           Make unknown traps dump the registers
1793   --disable-sim-rx-cycle-accurate
1794                           Disable cycle accurate simulation (faster runtime)
1795
1796 Optional Packages:
1797   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1798   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1799   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1800   --with-bugurl=URL       Direct users to URL to report a bug
1801   --with-pic              try to use only PIC/non-PIC objects [default=use
1802                           both]
1803   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1804
1805 Some influential environment variables:
1806   CC          C compiler command
1807   CFLAGS      C compiler flags
1808   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1809               nonstandard directory <lib dir>
1810   LIBS        libraries to pass to the linker, e.g. -l<library>
1811   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1812               you have headers in a nonstandard directory <include dir>
1813   CPP         C preprocessor
1814   PKG_CONFIG  path to pkg-config utility
1815   PKG_CONFIG_PATH
1816               directories to add to pkg-config's search path
1817   PKG_CONFIG_LIBDIR
1818               path overriding pkg-config's built-in search path
1819   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1820   SDL_LIBS    linker flags for SDL, overriding pkg-config
1821   AS_FOR_TARGET_AARCH64
1822               Assembler for aarch64 tests
1823   LD_FOR_TARGET_AARCH64
1824               Linker for aarch64 tests
1825   CC_FOR_TARGET_AARCH64
1826               C compiler for aarch64 tests
1827   AS_FOR_TARGET_ARM
1828               Assembler for arm tests
1829   LD_FOR_TARGET_ARM
1830               Linker for arm tests
1831   CC_FOR_TARGET_ARM
1832               C compiler for arm tests
1833   AS_FOR_TARGET_AVR
1834               Assembler for avr tests
1835   LD_FOR_TARGET_AVR
1836               Linker for avr tests
1837   CC_FOR_TARGET_AVR
1838               C compiler for avr tests
1839   AS_FOR_TARGET_BFIN
1840               Assembler for bfin tests
1841   LD_FOR_TARGET_BFIN
1842               Linker for bfin tests
1843   CC_FOR_TARGET_BFIN
1844               C compiler for bfin tests
1845   AS_FOR_TARGET_BPF
1846               Assembler for bpf tests
1847   LD_FOR_TARGET_BPF
1848               Linker for bpf tests
1849   CC_FOR_TARGET_BPF
1850               C compiler for bpf tests
1851   AS_FOR_TARGET_CR16
1852               Assembler for cr16 tests
1853   LD_FOR_TARGET_CR16
1854               Linker for cr16 tests
1855   CC_FOR_TARGET_CR16
1856               C compiler for cr16 tests
1857   AS_FOR_TARGET_CRIS
1858               Assembler for cris tests
1859   LD_FOR_TARGET_CRIS
1860               Linker for cris tests
1861   CC_FOR_TARGET_CRIS
1862               C compiler for cris tests
1863   AS_FOR_TARGET_D10V
1864               Assembler for d10v tests
1865   LD_FOR_TARGET_D10V
1866               Linker for d10v tests
1867   CC_FOR_TARGET_D10V
1868               C compiler for d10v tests
1869   AS_FOR_TARGET_FRV
1870               Assembler for frv tests
1871   LD_FOR_TARGET_FRV
1872               Linker for frv tests
1873   CC_FOR_TARGET_FRV
1874               C compiler for frv tests
1875   AS_FOR_TARGET_FT32
1876               Assembler for ft32 tests
1877   LD_FOR_TARGET_FT32
1878               Linker for ft32 tests
1879   CC_FOR_TARGET_FT32
1880               C compiler for ft32 tests
1881   AS_FOR_TARGET_H8300
1882               Assembler for h8300 tests
1883   LD_FOR_TARGET_H8300
1884               Linker for h8300 tests
1885   CC_FOR_TARGET_H8300
1886               C compiler for h8300 tests
1887   AS_FOR_TARGET_IQ2000
1888               Assembler for iq2000 tests
1889   LD_FOR_TARGET_IQ2000
1890               Linker for iq2000 tests
1891   CC_FOR_TARGET_IQ2000
1892               C compiler for iq2000 tests
1893   AS_FOR_TARGET_LM32
1894               Assembler for lm32 tests
1895   LD_FOR_TARGET_LM32
1896               Linker for lm32 tests
1897   CC_FOR_TARGET_LM32
1898               C compiler for lm32 tests
1899   AS_FOR_TARGET_M32C
1900               Assembler for m32c tests
1901   LD_FOR_TARGET_M32C
1902               Linker for m32c tests
1903   CC_FOR_TARGET_M32C
1904               C compiler for m32c tests
1905   AS_FOR_TARGET_M32R
1906               Assembler for m32r tests
1907   LD_FOR_TARGET_M32R
1908               Linker for m32r tests
1909   CC_FOR_TARGET_M32R
1910               C compiler for m32r tests
1911   AS_FOR_TARGET_M68HC11
1912               Assembler for m68hc11 tests
1913   LD_FOR_TARGET_M68HC11
1914               Linker for m68hc11 tests
1915   CC_FOR_TARGET_M68HC11
1916               C compiler for m68hc11 tests
1917   AS_FOR_TARGET_MCORE
1918               Assembler for mcore tests
1919   LD_FOR_TARGET_MCORE
1920               Linker for mcore tests
1921   CC_FOR_TARGET_MCORE
1922               C compiler for mcore tests
1923   AS_FOR_TARGET_MICROBLAZE
1924               Assembler for microblaze tests
1925   LD_FOR_TARGET_MICROBLAZE
1926               Linker for microblaze tests
1927   CC_FOR_TARGET_MICROBLAZE
1928               C compiler for microblaze tests
1929   AS_FOR_TARGET_MIPS
1930               Assembler for mips tests
1931   LD_FOR_TARGET_MIPS
1932               Linker for mips tests
1933   CC_FOR_TARGET_MIPS
1934               C compiler for mips tests
1935   AS_FOR_TARGET_MN10300
1936               Assembler for mn10300 tests
1937   LD_FOR_TARGET_MN10300
1938               Linker for mn10300 tests
1939   CC_FOR_TARGET_MN10300
1940               C compiler for mn10300 tests
1941   AS_FOR_TARGET_MOXIE
1942               Assembler for moxie tests
1943   LD_FOR_TARGET_MOXIE
1944               Linker for moxie tests
1945   CC_FOR_TARGET_MOXIE
1946               C compiler for moxie tests
1947   AS_FOR_TARGET_MSP430
1948               Assembler for msp430 tests
1949   LD_FOR_TARGET_MSP430
1950               Linker for msp430 tests
1951   CC_FOR_TARGET_MSP430
1952               C compiler for msp430 tests
1953   AS_FOR_TARGET_OR1K
1954               Assembler for or1k tests
1955   LD_FOR_TARGET_OR1K
1956               Linker for or1k tests
1957   CC_FOR_TARGET_OR1K
1958               C compiler for or1k tests
1959   AS_FOR_TARGET_PPC
1960               Assembler for ppc tests
1961   LD_FOR_TARGET_PPC
1962               Linker for ppc tests
1963   CC_FOR_TARGET_PPC
1964               C compiler for ppc tests
1965   AS_FOR_TARGET_PRU
1966               Assembler for pru tests
1967   LD_FOR_TARGET_PRU
1968               Linker for pru tests
1969   CC_FOR_TARGET_PRU
1970               C compiler for pru tests
1971   AS_FOR_TARGET_RISCV
1972               Assembler for riscv tests
1973   LD_FOR_TARGET_RISCV
1974               Linker for riscv tests
1975   CC_FOR_TARGET_RISCV
1976               C compiler for riscv tests
1977   AS_FOR_TARGET_RL78
1978               Assembler for rl78 tests
1979   LD_FOR_TARGET_RL78
1980               Linker for rl78 tests
1981   CC_FOR_TARGET_RL78
1982               C compiler for rl78 tests
1983   AS_FOR_TARGET_RX
1984               Assembler for rx tests
1985   LD_FOR_TARGET_RX
1986               Linker for rx tests
1987   CC_FOR_TARGET_RX
1988               C compiler for rx tests
1989   AS_FOR_TARGET_SH
1990               Assembler for sh tests
1991   LD_FOR_TARGET_SH
1992               Linker for sh tests
1993   CC_FOR_TARGET_SH
1994               C compiler for sh tests
1995   AS_FOR_TARGET_ERC32
1996               Assembler for erc32 tests
1997   LD_FOR_TARGET_ERC32
1998               Linker for erc32 tests
1999   CC_FOR_TARGET_ERC32
2000               C compiler for erc32 tests
2001   AS_FOR_TARGET_V850
2002               Assembler for v850 tests
2003   LD_FOR_TARGET_V850
2004               Linker for v850 tests
2005   CC_FOR_TARGET_V850
2006               C compiler for v850 tests
2007   AS_FOR_TARGET_EXAMPLE_SYNACOR
2008               Assembler for example-synacor tests
2009   LD_FOR_TARGET_EXAMPLE_SYNACOR
2010               Linker for example-synacor tests
2011   CC_FOR_TARGET_EXAMPLE_SYNACOR
2012               C compiler for example-synacor tests
2013
2014 Use these variables to override the choices made by `configure' or to help
2015 it to find libraries and programs with nonstandard names/locations.
2016
2017 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
2018 sim home page: <https://sourceware.org/gdb/wiki/Sim/>.
2019 _ACEOF
2020 ac_status=$?
2021 fi
2022
2023 if test "$ac_init_help" = "recursive"; then
2024   # If there are subdirs, report their specific --help.
2025   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
2026     test -d "$ac_dir" ||
2027       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
2028       continue
2029     ac_builddir=.
2030
2031 case "$ac_dir" in
2032 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2033 *)
2034   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2035   # A ".." for each directory in $ac_dir_suffix.
2036   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2037   case $ac_top_builddir_sub in
2038   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2039   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2040   esac ;;
2041 esac
2042 ac_abs_top_builddir=$ac_pwd
2043 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2044 # for backward compatibility:
2045 ac_top_builddir=$ac_top_build_prefix
2046
2047 case $srcdir in
2048   .)  # We are building in place.
2049     ac_srcdir=.
2050     ac_top_srcdir=$ac_top_builddir_sub
2051     ac_abs_top_srcdir=$ac_pwd ;;
2052   [\\/]* | ?:[\\/]* )  # Absolute name.
2053     ac_srcdir=$srcdir$ac_dir_suffix;
2054     ac_top_srcdir=$srcdir
2055     ac_abs_top_srcdir=$srcdir ;;
2056   *) # Relative name.
2057     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2058     ac_top_srcdir=$ac_top_build_prefix$srcdir
2059     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2060 esac
2061 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2062
2063     cd "$ac_dir" || { ac_status=$?; continue; }
2064     # Check for guested configure.
2065     if test -f "$ac_srcdir/configure.gnu"; then
2066       echo &&
2067       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
2068     elif test -f "$ac_srcdir/configure"; then
2069       echo &&
2070       $SHELL "$ac_srcdir/configure" --help=recursive
2071     else
2072       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
2073     fi || ac_status=$?
2074     cd "$ac_pwd" || { ac_status=$?; break; }
2075   done
2076 fi
2077
2078 test -n "$ac_init_help" && exit $ac_status
2079 if $ac_init_version; then
2080   cat <<\_ACEOF
2081 sim configure 0
2082 generated by GNU Autoconf 2.69
2083
2084 Copyright (C) 2012 Free Software Foundation, Inc.
2085 This configure script is free software; the Free Software Foundation
2086 gives unlimited permission to copy, distribute and modify it.
2087 _ACEOF
2088   exit
2089 fi
2090
2091 ## ------------------------ ##
2092 ## Autoconf initialization. ##
2093 ## ------------------------ ##
2094
2095 # ac_fn_c_try_compile LINENO
2096 # --------------------------
2097 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2098 ac_fn_c_try_compile ()
2099 {
2100   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2101   rm -f conftest.$ac_objext
2102   if { { ac_try="$ac_compile"
2103 case "(($ac_try" in
2104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2105   *) ac_try_echo=$ac_try;;
2106 esac
2107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2108 $as_echo "$ac_try_echo"; } >&5
2109   (eval "$ac_compile") 2>conftest.err
2110   ac_status=$?
2111   if test -s conftest.err; then
2112     grep -v '^ *+' conftest.err >conftest.er1
2113     cat conftest.er1 >&5
2114     mv -f conftest.er1 conftest.err
2115   fi
2116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2117   test $ac_status = 0; } && {
2118          test -z "$ac_c_werror_flag" ||
2119          test ! -s conftest.err
2120        } && test -s conftest.$ac_objext; then :
2121   ac_retval=0
2122 else
2123   $as_echo "$as_me: failed program was:" >&5
2124 sed 's/^/| /' conftest.$ac_ext >&5
2125
2126         ac_retval=1
2127 fi
2128   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2129   as_fn_set_status $ac_retval
2130
2131 } # ac_fn_c_try_compile
2132
2133 # ac_fn_c_try_cpp LINENO
2134 # ----------------------
2135 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2136 ac_fn_c_try_cpp ()
2137 {
2138   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2139   if { { ac_try="$ac_cpp conftest.$ac_ext"
2140 case "(($ac_try" in
2141   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2142   *) ac_try_echo=$ac_try;;
2143 esac
2144 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2145 $as_echo "$ac_try_echo"; } >&5
2146   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2147   ac_status=$?
2148   if test -s conftest.err; then
2149     grep -v '^ *+' conftest.err >conftest.er1
2150     cat conftest.er1 >&5
2151     mv -f conftest.er1 conftest.err
2152   fi
2153   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2154   test $ac_status = 0; } > conftest.i && {
2155          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2156          test ! -s conftest.err
2157        }; then :
2158   ac_retval=0
2159 else
2160   $as_echo "$as_me: failed program was:" >&5
2161 sed 's/^/| /' conftest.$ac_ext >&5
2162
2163     ac_retval=1
2164 fi
2165   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2166   as_fn_set_status $ac_retval
2167
2168 } # ac_fn_c_try_cpp
2169
2170 # ac_fn_c_try_run LINENO
2171 # ----------------------
2172 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2173 # that executables *can* be run.
2174 ac_fn_c_try_run ()
2175 {
2176   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2177   if { { ac_try="$ac_link"
2178 case "(($ac_try" in
2179   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2180   *) ac_try_echo=$ac_try;;
2181 esac
2182 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2183 $as_echo "$ac_try_echo"; } >&5
2184   (eval "$ac_link") 2>&5
2185   ac_status=$?
2186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2187   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2188   { { case "(($ac_try" in
2189   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2190   *) ac_try_echo=$ac_try;;
2191 esac
2192 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2193 $as_echo "$ac_try_echo"; } >&5
2194   (eval "$ac_try") 2>&5
2195   ac_status=$?
2196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2197   test $ac_status = 0; }; }; then :
2198   ac_retval=0
2199 else
2200   $as_echo "$as_me: program exited with status $ac_status" >&5
2201        $as_echo "$as_me: failed program was:" >&5
2202 sed 's/^/| /' conftest.$ac_ext >&5
2203
2204        ac_retval=$ac_status
2205 fi
2206   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2207   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2208   as_fn_set_status $ac_retval
2209
2210 } # ac_fn_c_try_run
2211
2212 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2213 # -------------------------------------------------------
2214 # Tests whether HEADER exists and can be compiled using the include files in
2215 # INCLUDES, setting the cache variable VAR accordingly.
2216 ac_fn_c_check_header_compile ()
2217 {
2218   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2220 $as_echo_n "checking for $2... " >&6; }
2221 if eval \${$3+:} false; then :
2222   $as_echo_n "(cached) " >&6
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $4
2227 #include <$2>
2228 _ACEOF
2229 if ac_fn_c_try_compile "$LINENO"; then :
2230   eval "$3=yes"
2231 else
2232   eval "$3=no"
2233 fi
2234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2235 fi
2236 eval ac_res=\$$3
2237                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2238 $as_echo "$ac_res" >&6; }
2239   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2240
2241 } # ac_fn_c_check_header_compile
2242
2243 # ac_fn_c_try_link LINENO
2244 # -----------------------
2245 # Try to link conftest.$ac_ext, and return whether this succeeded.
2246 ac_fn_c_try_link ()
2247 {
2248   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2249   rm -f conftest.$ac_objext conftest$ac_exeext
2250   if { { ac_try="$ac_link"
2251 case "(($ac_try" in
2252   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2253   *) ac_try_echo=$ac_try;;
2254 esac
2255 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2256 $as_echo "$ac_try_echo"; } >&5
2257   (eval "$ac_link") 2>conftest.err
2258   ac_status=$?
2259   if test -s conftest.err; then
2260     grep -v '^ *+' conftest.err >conftest.er1
2261     cat conftest.er1 >&5
2262     mv -f conftest.er1 conftest.err
2263   fi
2264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2265   test $ac_status = 0; } && {
2266          test -z "$ac_c_werror_flag" ||
2267          test ! -s conftest.err
2268        } && test -s conftest$ac_exeext && {
2269          test "$cross_compiling" = yes ||
2270          test -x conftest$ac_exeext
2271        }; then :
2272   ac_retval=0
2273 else
2274   $as_echo "$as_me: failed program was:" >&5
2275 sed 's/^/| /' conftest.$ac_ext >&5
2276
2277         ac_retval=1
2278 fi
2279   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2280   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2281   # interfere with the next link command; also delete a directory that is
2282   # left behind by Apple's compiler.  We do this before executing the actions.
2283   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2284   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2285   as_fn_set_status $ac_retval
2286
2287 } # ac_fn_c_try_link
2288
2289 # ac_fn_c_check_func LINENO FUNC VAR
2290 # ----------------------------------
2291 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2292 ac_fn_c_check_func ()
2293 {
2294   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2296 $as_echo_n "checking for $2... " >&6; }
2297 if eval \${$3+:} false; then :
2298   $as_echo_n "(cached) " >&6
2299 else
2300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2301 /* end confdefs.h.  */
2302 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2303    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2304 #define $2 innocuous_$2
2305
2306 /* System header to define __stub macros and hopefully few prototypes,
2307     which can conflict with char $2 (); below.
2308     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2309     <limits.h> exists even on freestanding compilers.  */
2310
2311 #ifdef __STDC__
2312 # include <limits.h>
2313 #else
2314 # include <assert.h>
2315 #endif
2316
2317 #undef $2
2318
2319 /* Override any GCC internal prototype to avoid an error.
2320    Use char because int might match the return type of a GCC
2321    builtin and then its argument prototype would still apply.  */
2322 #ifdef __cplusplus
2323 extern "C"
2324 #endif
2325 char $2 ();
2326 /* The GNU C library defines this for functions which it implements
2327     to always fail with ENOSYS.  Some functions are actually named
2328     something starting with __ and the normal name is an alias.  */
2329 #if defined __stub_$2 || defined __stub___$2
2330 choke me
2331 #endif
2332
2333 int
2334 main ()
2335 {
2336 return $2 ();
2337   ;
2338   return 0;
2339 }
2340 _ACEOF
2341 if ac_fn_c_try_link "$LINENO"; then :
2342   eval "$3=yes"
2343 else
2344   eval "$3=no"
2345 fi
2346 rm -f core conftest.err conftest.$ac_objext \
2347     conftest$ac_exeext conftest.$ac_ext
2348 fi
2349 eval ac_res=\$$3
2350                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2351 $as_echo "$ac_res" >&6; }
2352   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2353
2354 } # ac_fn_c_check_func
2355
2356 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2357 # ----------------------------------------------------
2358 # Tries to find if the field MEMBER exists in type AGGR, after including
2359 # INCLUDES, setting cache variable VAR accordingly.
2360 ac_fn_c_check_member ()
2361 {
2362   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2364 $as_echo_n "checking for $2.$3... " >&6; }
2365 if eval \${$4+:} false; then :
2366   $as_echo_n "(cached) " >&6
2367 else
2368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2369 /* end confdefs.h.  */
2370 $5
2371 int
2372 main ()
2373 {
2374 static $2 ac_aggr;
2375 if (ac_aggr.$3)
2376 return 0;
2377   ;
2378   return 0;
2379 }
2380 _ACEOF
2381 if ac_fn_c_try_compile "$LINENO"; then :
2382   eval "$4=yes"
2383 else
2384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2385 /* end confdefs.h.  */
2386 $5
2387 int
2388 main ()
2389 {
2390 static $2 ac_aggr;
2391 if (sizeof ac_aggr.$3)
2392 return 0;
2393   ;
2394   return 0;
2395 }
2396 _ACEOF
2397 if ac_fn_c_try_compile "$LINENO"; then :
2398   eval "$4=yes"
2399 else
2400   eval "$4=no"
2401 fi
2402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2403 fi
2404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2405 fi
2406 eval ac_res=\$$4
2407                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2408 $as_echo "$ac_res" >&6; }
2409   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2410
2411 } # ac_fn_c_check_member
2412
2413 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2414 # ---------------------------------------------
2415 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2416 # accordingly.
2417 ac_fn_c_check_decl ()
2418 {
2419   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2420   as_decl_name=`echo $2|sed 's/ *(.*//'`
2421   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2423 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2424 if eval \${$3+:} false; then :
2425   $as_echo_n "(cached) " >&6
2426 else
2427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2428 /* end confdefs.h.  */
2429 $4
2430 int
2431 main ()
2432 {
2433 #ifndef $as_decl_name
2434 #ifdef __cplusplus
2435   (void) $as_decl_use;
2436 #else
2437   (void) $as_decl_name;
2438 #endif
2439 #endif
2440
2441   ;
2442   return 0;
2443 }
2444 _ACEOF
2445 if ac_fn_c_try_compile "$LINENO"; then :
2446   eval "$3=yes"
2447 else
2448   eval "$3=no"
2449 fi
2450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2451 fi
2452 eval ac_res=\$$3
2453                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2454 $as_echo "$ac_res" >&6; }
2455   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2456
2457 } # ac_fn_c_check_decl
2458
2459 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2460 # -------------------------------------------
2461 # Tests whether TYPE exists after having included INCLUDES, setting cache
2462 # variable VAR accordingly.
2463 ac_fn_c_check_type ()
2464 {
2465   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2467 $as_echo_n "checking for $2... " >&6; }
2468 if eval \${$3+:} false; then :
2469   $as_echo_n "(cached) " >&6
2470 else
2471   eval "$3=no"
2472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2473 /* end confdefs.h.  */
2474 $4
2475 int
2476 main ()
2477 {
2478 if (sizeof ($2))
2479          return 0;
2480   ;
2481   return 0;
2482 }
2483 _ACEOF
2484 if ac_fn_c_try_compile "$LINENO"; then :
2485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2486 /* end confdefs.h.  */
2487 $4
2488 int
2489 main ()
2490 {
2491 if (sizeof (($2)))
2492             return 0;
2493   ;
2494   return 0;
2495 }
2496 _ACEOF
2497 if ac_fn_c_try_compile "$LINENO"; then :
2498
2499 else
2500   eval "$3=yes"
2501 fi
2502 rm -f core conftest.err conftest.$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=\$$3
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_type
2512 cat >config.log <<_ACEOF
2513 This file contains any messages produced by compilers while
2514 running configure, to aid debugging if configure makes a mistake.
2515
2516 It was created by sim $as_me 0, which was
2517 generated by GNU Autoconf 2.69.  Invocation command line was
2518
2519   $ $0 $@
2520
2521 _ACEOF
2522 exec 5>>config.log
2523 {
2524 cat <<_ASUNAME
2525 ## --------- ##
2526 ## Platform. ##
2527 ## --------- ##
2528
2529 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2530 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2531 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2532 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2533 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2534
2535 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2536 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2537
2538 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2539 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2540 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2541 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2542 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2543 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2544 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2545
2546 _ASUNAME
2547
2548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2549 for as_dir in $PATH
2550 do
2551   IFS=$as_save_IFS
2552   test -z "$as_dir" && as_dir=.
2553     $as_echo "PATH: $as_dir"
2554   done
2555 IFS=$as_save_IFS
2556
2557 } >&5
2558
2559 cat >&5 <<_ACEOF
2560
2561
2562 ## ----------- ##
2563 ## Core tests. ##
2564 ## ----------- ##
2565
2566 _ACEOF
2567
2568
2569 # Keep a trace of the command line.
2570 # Strip out --no-create and --no-recursion so they do not pile up.
2571 # Strip out --silent because we don't want to record it for future runs.
2572 # Also quote any args containing shell meta-characters.
2573 # Make two passes to allow for proper duplicate-argument suppression.
2574 ac_configure_args=
2575 ac_configure_args0=
2576 ac_configure_args1=
2577 ac_must_keep_next=false
2578 for ac_pass in 1 2
2579 do
2580   for ac_arg
2581   do
2582     case $ac_arg in
2583     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2584     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2585     | -silent | --silent | --silen | --sile | --sil)
2586       continue ;;
2587     *\'*)
2588       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2589     esac
2590     case $ac_pass in
2591     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2592     2)
2593       as_fn_append ac_configure_args1 " '$ac_arg'"
2594       if test $ac_must_keep_next = true; then
2595         ac_must_keep_next=false # Got value, back to normal.
2596       else
2597         case $ac_arg in
2598           *=* | --config-cache | -C | -disable-* | --disable-* \
2599           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2600           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2601           | -with-* | --with-* | -without-* | --without-* | --x)
2602             case "$ac_configure_args0 " in
2603               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2604             esac
2605             ;;
2606           -* ) ac_must_keep_next=true ;;
2607         esac
2608       fi
2609       as_fn_append ac_configure_args " '$ac_arg'"
2610       ;;
2611     esac
2612   done
2613 done
2614 { ac_configure_args0=; unset ac_configure_args0;}
2615 { ac_configure_args1=; unset ac_configure_args1;}
2616
2617 # When interrupted or exit'd, cleanup temporary files, and complete
2618 # config.log.  We remove comments because anyway the quotes in there
2619 # would cause problems or look ugly.
2620 # WARNING: Use '\'' to represent an apostrophe within the trap.
2621 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2622 trap 'exit_status=$?
2623   # Save into config.log some information that might help in debugging.
2624   {
2625     echo
2626
2627     $as_echo "## ---------------- ##
2628 ## Cache variables. ##
2629 ## ---------------- ##"
2630     echo
2631     # The following way of writing the cache mishandles newlines in values,
2632 (
2633   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2634     eval ac_val=\$$ac_var
2635     case $ac_val in #(
2636     *${as_nl}*)
2637       case $ac_var in #(
2638       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2639 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2640       esac
2641       case $ac_var in #(
2642       _ | IFS | as_nl) ;; #(
2643       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2644       *) { eval $ac_var=; unset $ac_var;} ;;
2645       esac ;;
2646     esac
2647   done
2648   (set) 2>&1 |
2649     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2650     *${as_nl}ac_space=\ *)
2651       sed -n \
2652         "s/'\''/'\''\\\\'\'''\''/g;
2653           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2654       ;; #(
2655     *)
2656       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2657       ;;
2658     esac |
2659     sort
2660 )
2661     echo
2662
2663     $as_echo "## ----------------- ##
2664 ## Output variables. ##
2665 ## ----------------- ##"
2666     echo
2667     for ac_var in $ac_subst_vars
2668     do
2669       eval ac_val=\$$ac_var
2670       case $ac_val in
2671       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2672       esac
2673       $as_echo "$ac_var='\''$ac_val'\''"
2674     done | sort
2675     echo
2676
2677     if test -n "$ac_subst_files"; then
2678       $as_echo "## ------------------- ##
2679 ## File substitutions. ##
2680 ## ------------------- ##"
2681       echo
2682       for ac_var in $ac_subst_files
2683       do
2684         eval ac_val=\$$ac_var
2685         case $ac_val in
2686         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2687         esac
2688         $as_echo "$ac_var='\''$ac_val'\''"
2689       done | sort
2690       echo
2691     fi
2692
2693     if test -s confdefs.h; then
2694       $as_echo "## ----------- ##
2695 ## confdefs.h. ##
2696 ## ----------- ##"
2697       echo
2698       cat confdefs.h
2699       echo
2700     fi
2701     test "$ac_signal" != 0 &&
2702       $as_echo "$as_me: caught signal $ac_signal"
2703     $as_echo "$as_me: exit $exit_status"
2704   } >&5
2705   rm -f core *.core core.conftest.* &&
2706     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2707     exit $exit_status
2708 ' 0
2709 for ac_signal in 1 2 13 15; do
2710   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2711 done
2712 ac_signal=0
2713
2714 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2715 rm -f -r conftest* confdefs.h
2716
2717 $as_echo "/* confdefs.h */" > confdefs.h
2718
2719 # Predefined preprocessor variables.
2720
2721 cat >>confdefs.h <<_ACEOF
2722 #define PACKAGE_NAME "$PACKAGE_NAME"
2723 _ACEOF
2724
2725 cat >>confdefs.h <<_ACEOF
2726 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2727 _ACEOF
2728
2729 cat >>confdefs.h <<_ACEOF
2730 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2731 _ACEOF
2732
2733 cat >>confdefs.h <<_ACEOF
2734 #define PACKAGE_STRING "$PACKAGE_STRING"
2735 _ACEOF
2736
2737 cat >>confdefs.h <<_ACEOF
2738 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2739 _ACEOF
2740
2741 cat >>confdefs.h <<_ACEOF
2742 #define PACKAGE_URL "$PACKAGE_URL"
2743 _ACEOF
2744
2745
2746 # Let the site file select an alternate cache file if it wants to.
2747 # Prefer an explicitly selected file to automatically selected ones.
2748 ac_site_file1=NONE
2749 ac_site_file2=NONE
2750 if test -n "$CONFIG_SITE"; then
2751   # We do not want a PATH search for config.site.
2752   case $CONFIG_SITE in #((
2753     -*)  ac_site_file1=./$CONFIG_SITE;;
2754     */*) ac_site_file1=$CONFIG_SITE;;
2755     *)   ac_site_file1=./$CONFIG_SITE;;
2756   esac
2757 elif test "x$prefix" != xNONE; then
2758   ac_site_file1=$prefix/share/config.site
2759   ac_site_file2=$prefix/etc/config.site
2760 else
2761   ac_site_file1=$ac_default_prefix/share/config.site
2762   ac_site_file2=$ac_default_prefix/etc/config.site
2763 fi
2764 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2765 do
2766   test "x$ac_site_file" = xNONE && continue
2767   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2768     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2769 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2770     sed 's/^/| /' "$ac_site_file" >&5
2771     . "$ac_site_file" \
2772       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2774 as_fn_error $? "failed to load site script $ac_site_file
2775 See \`config.log' for more details" "$LINENO" 5; }
2776   fi
2777 done
2778
2779 if test -r "$cache_file"; then
2780   # Some versions of bash will fail to source /dev/null (special files
2781   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2782   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2783     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2784 $as_echo "$as_me: loading cache $cache_file" >&6;}
2785     case $cache_file in
2786       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2787       *)                      . "./$cache_file";;
2788     esac
2789   fi
2790 else
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2792 $as_echo "$as_me: creating cache $cache_file" >&6;}
2793   >$cache_file
2794 fi
2795
2796 as_fn_append ac_header_list " dlfcn.h"
2797 as_fn_append ac_header_list " fcntl.h"
2798 as_fn_append ac_header_list " fpu_control.h"
2799 as_fn_append ac_header_list " termios.h"
2800 as_fn_append ac_header_list " utime.h"
2801 as_fn_append ac_header_list " linux/if_tun.h"
2802 as_fn_append ac_header_list " linux/mii.h"
2803 as_fn_append ac_header_list " linux/types.h"
2804 as_fn_append ac_header_list " net/if.h"
2805 as_fn_append ac_header_list " netinet/in.h"
2806 as_fn_append ac_header_list " netinet/tcp.h"
2807 as_fn_append ac_header_list " sys/ioctl.h"
2808 as_fn_append ac_header_list " sys/mman.h"
2809 as_fn_append ac_header_list " sys/mount.h"
2810 as_fn_append ac_header_list " sys/param.h"
2811 as_fn_append ac_header_list " sys/resource.h"
2812 as_fn_append ac_header_list " sys/socket.h"
2813 as_fn_append ac_header_list " sys/statfs.h"
2814 as_fn_append ac_header_list " sys/termio.h"
2815 as_fn_append ac_header_list " sys/termios.h"
2816 as_fn_append ac_header_list " sys/types.h"
2817 as_fn_append ac_header_list " sys/vfs.h"
2818 as_fn_append ac_func_list " __setfpucw"
2819 as_fn_append ac_func_list " access"
2820 as_fn_append ac_func_list " aint"
2821 as_fn_append ac_func_list " anint"
2822 as_fn_append ac_func_list " cfgetispeed"
2823 as_fn_append ac_func_list " cfgetospeed"
2824 as_fn_append ac_func_list " cfsetispeed"
2825 as_fn_append ac_func_list " cfsetospeed"
2826 as_fn_append ac_func_list " chdir"
2827 as_fn_append ac_func_list " chmod"
2828 as_fn_append ac_func_list " dup"
2829 as_fn_append ac_func_list " dup2"
2830 as_fn_append ac_func_list " execv"
2831 as_fn_append ac_func_list " execve"
2832 as_fn_append ac_func_list " fcntl"
2833 as_fn_append ac_func_list " fork"
2834 as_fn_append ac_func_list " fstat"
2835 as_fn_append ac_func_list " fstatfs"
2836 as_fn_append ac_func_list " ftruncate"
2837 as_fn_append ac_func_list " getdirentries"
2838 as_fn_append ac_func_list " getegid"
2839 as_fn_append ac_func_list " geteuid"
2840 as_fn_append ac_func_list " getgid"
2841 as_fn_append ac_func_list " getpid"
2842 as_fn_append ac_func_list " getppid"
2843 as_fn_append ac_func_list " getrusage"
2844 as_fn_append ac_func_list " gettimeofday"
2845 as_fn_append ac_func_list " getuid"
2846 as_fn_append ac_func_list " ioctl"
2847 as_fn_append ac_func_list " kill"
2848 as_fn_append ac_func_list " link"
2849 as_fn_append ac_func_list " lseek"
2850 as_fn_append ac_func_list " lstat"
2851 as_fn_append ac_func_list " mkdir"
2852 as_fn_append ac_func_list " mmap"
2853 as_fn_append ac_func_list " munmap"
2854 as_fn_append ac_func_list " pipe"
2855 as_fn_append ac_func_list " posix_fallocate"
2856 as_fn_append ac_func_list " pread"
2857 as_fn_append ac_func_list " rmdir"
2858 as_fn_append ac_func_list " setregid"
2859 as_fn_append ac_func_list " setreuid"
2860 as_fn_append ac_func_list " setgid"
2861 as_fn_append ac_func_list " setuid"
2862 as_fn_append ac_func_list " sigaction"
2863 as_fn_append ac_func_list " sigprocmask"
2864 as_fn_append ac_func_list " sqrt"
2865 as_fn_append ac_func_list " stat"
2866 as_fn_append ac_func_list " strsignal"
2867 as_fn_append ac_func_list " symlink"
2868 as_fn_append ac_func_list " tcdrain"
2869 as_fn_append ac_func_list " tcflow"
2870 as_fn_append ac_func_list " tcflush"
2871 as_fn_append ac_func_list " tcgetattr"
2872 as_fn_append ac_func_list " tcgetpgrp"
2873 as_fn_append ac_func_list " tcsendbreak"
2874 as_fn_append ac_func_list " tcsetattr"
2875 as_fn_append ac_func_list " tcsetpgrp"
2876 as_fn_append ac_func_list " time"
2877 as_fn_append ac_func_list " truncate"
2878 as_fn_append ac_func_list " umask"
2879 as_fn_append ac_func_list " unlink"
2880 as_fn_append ac_func_list " utime"
2881 # Check that the precious variables saved in the cache have kept the same
2882 # value.
2883 ac_cache_corrupted=false
2884 for ac_var in $ac_precious_vars; do
2885   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2886   eval ac_new_set=\$ac_env_${ac_var}_set
2887   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2888   eval ac_new_val=\$ac_env_${ac_var}_value
2889   case $ac_old_set,$ac_new_set in
2890     set,)
2891       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2892 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2893       ac_cache_corrupted=: ;;
2894     ,set)
2895       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2896 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2897       ac_cache_corrupted=: ;;
2898     ,);;
2899     *)
2900       if test "x$ac_old_val" != "x$ac_new_val"; then
2901         # differences in whitespace do not lead to failure.
2902         ac_old_val_w=`echo x $ac_old_val`
2903         ac_new_val_w=`echo x $ac_new_val`
2904         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2905           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2906 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2907           ac_cache_corrupted=:
2908         else
2909           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2910 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2911           eval $ac_var=\$ac_old_val
2912         fi
2913         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2914 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2915         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2916 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2917       fi;;
2918   esac
2919   # Pass precious variables to config.status.
2920   if test "$ac_new_set" = set; then
2921     case $ac_new_val in
2922     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2923     *) ac_arg=$ac_var=$ac_new_val ;;
2924     esac
2925     case " $ac_configure_args " in
2926       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2927       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2928     esac
2929   fi
2930 done
2931 if $ac_cache_corrupted; then
2932   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2935 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2936   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2937 fi
2938 ## -------------------- ##
2939 ## Main body of script. ##
2940 ## -------------------- ##
2941
2942 ac_ext=c
2943 ac_cpp='$CPP $CPPFLAGS'
2944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2947
2948
2949
2950
2951
2952
2953
2954
2955 # Check whether --with-pkgversion was given.
2956 if test "${with_pkgversion+set}" = set; then :
2957   withval=$with_pkgversion; case "$withval" in
2958       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
2959       no)  PKGVERSION= ;;
2960       *)   PKGVERSION="($withval) " ;;
2961      esac
2962 else
2963   PKGVERSION="(SIM) "
2964
2965 fi
2966
2967
2968
2969
2970 cat >>confdefs.h <<_ACEOF
2971 #define PKGVERSION "$PKGVERSION"
2972 _ACEOF
2973
2974
2975
2976 # Check whether --with-bugurl was given.
2977 if test "${with_bugurl+set}" = set; then :
2978   withval=$with_bugurl; case "$withval" in
2979       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
2980       no)  BUGURL=
2981            ;;
2982       *)   BUGURL="$withval"
2983            ;;
2984      esac
2985 else
2986   BUGURL="$PACKAGE_BUGREPORT"
2987
2988 fi
2989
2990   case ${BUGURL} in
2991   "")
2992     REPORT_BUGS_TO=
2993     REPORT_BUGS_TEXI=
2994     ;;
2995   *)
2996     REPORT_BUGS_TO="<$BUGURL>"
2997     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
2998     ;;
2999   esac;
3000
3001
3002
3003
3004 cat >>confdefs.h <<_ACEOF
3005 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
3006 _ACEOF
3007
3008
3009 ac_config_headers="$ac_config_headers config.h"
3010
3011
3012 . $srcdir/../bfd/development.sh
3013
3014 ac_aux_dir=
3015 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3016   if test -f "$ac_dir/install-sh"; then
3017     ac_aux_dir=$ac_dir
3018     ac_install_sh="$ac_aux_dir/install-sh -c"
3019     break
3020   elif test -f "$ac_dir/install.sh"; then
3021     ac_aux_dir=$ac_dir
3022     ac_install_sh="$ac_aux_dir/install.sh -c"
3023     break
3024   elif test -f "$ac_dir/shtool"; then
3025     ac_aux_dir=$ac_dir
3026     ac_install_sh="$ac_aux_dir/shtool install -c"
3027     break
3028   fi
3029 done
3030 if test -z "$ac_aux_dir"; then
3031   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3032 fi
3033
3034 # These three variables are undocumented and unsupported,
3035 # and are intended to be withdrawn in a future Autoconf release.
3036 # They can cause serious problems if a builder's source tree is in a directory
3037 # whose full name contains unusual characters.
3038 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3039 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3040 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3041
3042
3043 # Make sure we can run config.sub.
3044 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3045   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3046
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3048 $as_echo_n "checking build system type... " >&6; }
3049 if ${ac_cv_build+:} false; then :
3050   $as_echo_n "(cached) " >&6
3051 else
3052   ac_build_alias=$build_alias
3053 test "x$ac_build_alias" = x &&
3054   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3055 test "x$ac_build_alias" = x &&
3056   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3057 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3058   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3059
3060 fi
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3062 $as_echo "$ac_cv_build" >&6; }
3063 case $ac_cv_build in
3064 *-*-*) ;;
3065 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3066 esac
3067 build=$ac_cv_build
3068 ac_save_IFS=$IFS; IFS='-'
3069 set x $ac_cv_build
3070 shift
3071 build_cpu=$1
3072 build_vendor=$2
3073 shift; shift
3074 # Remember, the first character of IFS is used to create $*,
3075 # except with old shells:
3076 build_os=$*
3077 IFS=$ac_save_IFS
3078 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3079
3080
3081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3082 $as_echo_n "checking host system type... " >&6; }
3083 if ${ac_cv_host+:} false; then :
3084   $as_echo_n "(cached) " >&6
3085 else
3086   if test "x$host_alias" = x; then
3087   ac_cv_host=$ac_cv_build
3088 else
3089   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3090     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3091 fi
3092
3093 fi
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3095 $as_echo "$ac_cv_host" >&6; }
3096 case $ac_cv_host in
3097 *-*-*) ;;
3098 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3099 esac
3100 host=$ac_cv_host
3101 ac_save_IFS=$IFS; IFS='-'
3102 set x $ac_cv_host
3103 shift
3104 host_cpu=$1
3105 host_vendor=$2
3106 shift; shift
3107 # Remember, the first character of IFS is used to create $*,
3108 # except with old shells:
3109 host_os=$*
3110 IFS=$ac_save_IFS
3111 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3112
3113
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3115 $as_echo_n "checking target system type... " >&6; }
3116 if ${ac_cv_target+:} false; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   if test "x$target_alias" = x; then
3120   ac_cv_target=$ac_cv_host
3121 else
3122   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3123     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3124 fi
3125
3126 fi
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3128 $as_echo "$ac_cv_target" >&6; }
3129 case $ac_cv_target in
3130 *-*-*) ;;
3131 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3132 esac
3133 target=$ac_cv_target
3134 ac_save_IFS=$IFS; IFS='-'
3135 set x $ac_cv_target
3136 shift
3137 target_cpu=$1
3138 target_vendor=$2
3139 shift; shift
3140 # Remember, the first character of IFS is used to create $*,
3141 # except with old shells:
3142 target_os=$*
3143 IFS=$ac_save_IFS
3144 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3145
3146
3147 # The aliases save the names the user supplied, while $host etc.
3148 # will get canonicalized.
3149 test -n "$target_alias" &&
3150   test "$program_prefix$program_suffix$program_transform_name" = \
3151     NONENONEs,x,x, &&
3152   program_prefix=${target_alias}-
3153 # Expand $ac_aux_dir to an absolute path.
3154 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3155
3156 ac_ext=c
3157 ac_cpp='$CPP $CPPFLAGS'
3158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3161 if test -n "$ac_tool_prefix"; then
3162   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3163 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3165 $as_echo_n "checking for $ac_word... " >&6; }
3166 if ${ac_cv_prog_CC+:} false; then :
3167   $as_echo_n "(cached) " >&6
3168 else
3169   if test -n "$CC"; then
3170   ac_cv_prog_CC="$CC" # Let the user override the test.
3171 else
3172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173 for as_dir in $PATH
3174 do
3175   IFS=$as_save_IFS
3176   test -z "$as_dir" && as_dir=.
3177     for ac_exec_ext in '' $ac_executable_extensions; do
3178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3179     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3181     break 2
3182   fi
3183 done
3184   done
3185 IFS=$as_save_IFS
3186
3187 fi
3188 fi
3189 CC=$ac_cv_prog_CC
3190 if test -n "$CC"; then
3191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3192 $as_echo "$CC" >&6; }
3193 else
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3195 $as_echo "no" >&6; }
3196 fi
3197
3198
3199 fi
3200 if test -z "$ac_cv_prog_CC"; then
3201   ac_ct_CC=$CC
3202   # Extract the first word of "gcc", so it can be a program name with args.
3203 set dummy gcc; ac_word=$2
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3205 $as_echo_n "checking for $ac_word... " >&6; }
3206 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3207   $as_echo_n "(cached) " >&6
3208 else
3209   if test -n "$ac_ct_CC"; then
3210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3211 else
3212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3213 for as_dir in $PATH
3214 do
3215   IFS=$as_save_IFS
3216   test -z "$as_dir" && as_dir=.
3217     for ac_exec_ext in '' $ac_executable_extensions; do
3218   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3219     ac_cv_prog_ac_ct_CC="gcc"
3220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3221     break 2
3222   fi
3223 done
3224   done
3225 IFS=$as_save_IFS
3226
3227 fi
3228 fi
3229 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3230 if test -n "$ac_ct_CC"; then
3231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3232 $as_echo "$ac_ct_CC" >&6; }
3233 else
3234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235 $as_echo "no" >&6; }
3236 fi
3237
3238   if test "x$ac_ct_CC" = x; then
3239     CC=""
3240   else
3241     case $cross_compiling:$ac_tool_warned in
3242 yes:)
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3245 ac_tool_warned=yes ;;
3246 esac
3247     CC=$ac_ct_CC
3248   fi
3249 else
3250   CC="$ac_cv_prog_CC"
3251 fi
3252
3253 if test -z "$CC"; then
3254           if test -n "$ac_tool_prefix"; then
3255     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3256 set dummy ${ac_tool_prefix}cc; ac_word=$2
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3258 $as_echo_n "checking for $ac_word... " >&6; }
3259 if ${ac_cv_prog_CC+:} false; then :
3260   $as_echo_n "(cached) " >&6
3261 else
3262   if test -n "$CC"; then
3263   ac_cv_prog_CC="$CC" # Let the user override the test.
3264 else
3265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3266 for as_dir in $PATH
3267 do
3268   IFS=$as_save_IFS
3269   test -z "$as_dir" && as_dir=.
3270     for ac_exec_ext in '' $ac_executable_extensions; do
3271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3272     ac_cv_prog_CC="${ac_tool_prefix}cc"
3273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3274     break 2
3275   fi
3276 done
3277   done
3278 IFS=$as_save_IFS
3279
3280 fi
3281 fi
3282 CC=$ac_cv_prog_CC
3283 if test -n "$CC"; then
3284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3285 $as_echo "$CC" >&6; }
3286 else
3287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3288 $as_echo "no" >&6; }
3289 fi
3290
3291
3292   fi
3293 fi
3294 if test -z "$CC"; then
3295   # Extract the first word of "cc", so it can be a program name with args.
3296 set dummy cc; ac_word=$2
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3298 $as_echo_n "checking for $ac_word... " >&6; }
3299 if ${ac_cv_prog_CC+:} false; then :
3300   $as_echo_n "(cached) " >&6
3301 else
3302   if test -n "$CC"; then
3303   ac_cv_prog_CC="$CC" # Let the user override the test.
3304 else
3305   ac_prog_rejected=no
3306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3307 for as_dir in $PATH
3308 do
3309   IFS=$as_save_IFS
3310   test -z "$as_dir" && as_dir=.
3311     for ac_exec_ext in '' $ac_executable_extensions; do
3312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3313     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3314        ac_prog_rejected=yes
3315        continue
3316      fi
3317     ac_cv_prog_CC="cc"
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 if test $ac_prog_rejected = yes; then
3326   # We found a bogon in the path, so make sure we never use it.
3327   set dummy $ac_cv_prog_CC
3328   shift
3329   if test $# != 0; then
3330     # We chose a different compiler from the bogus one.
3331     # However, it has the same basename, so the bogon will be chosen
3332     # first if we set CC to just the basename; use the full file name.
3333     shift
3334     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3335   fi
3336 fi
3337 fi
3338 fi
3339 CC=$ac_cv_prog_CC
3340 if test -n "$CC"; then
3341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3342 $as_echo "$CC" >&6; }
3343 else
3344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3345 $as_echo "no" >&6; }
3346 fi
3347
3348
3349 fi
3350 if test -z "$CC"; then
3351   if test -n "$ac_tool_prefix"; then
3352   for ac_prog in cl.exe
3353   do
3354     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3355 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3357 $as_echo_n "checking for $ac_word... " >&6; }
3358 if ${ac_cv_prog_CC+:} false; then :
3359   $as_echo_n "(cached) " >&6
3360 else
3361   if test -n "$CC"; then
3362   ac_cv_prog_CC="$CC" # Let the user override the test.
3363 else
3364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365 for as_dir in $PATH
3366 do
3367   IFS=$as_save_IFS
3368   test -z "$as_dir" && as_dir=.
3369     for ac_exec_ext in '' $ac_executable_extensions; do
3370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3371     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3373     break 2
3374   fi
3375 done
3376   done
3377 IFS=$as_save_IFS
3378
3379 fi
3380 fi
3381 CC=$ac_cv_prog_CC
3382 if test -n "$CC"; then
3383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3384 $as_echo "$CC" >&6; }
3385 else
3386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3387 $as_echo "no" >&6; }
3388 fi
3389
3390
3391     test -n "$CC" && break
3392   done
3393 fi
3394 if test -z "$CC"; then
3395   ac_ct_CC=$CC
3396   for ac_prog in cl.exe
3397 do
3398   # Extract the first word of "$ac_prog", so it can be a program name with args.
3399 set dummy $ac_prog; ac_word=$2
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3401 $as_echo_n "checking for $ac_word... " >&6; }
3402 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3403   $as_echo_n "(cached) " >&6
3404 else
3405   if test -n "$ac_ct_CC"; then
3406   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3407 else
3408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3409 for as_dir in $PATH
3410 do
3411   IFS=$as_save_IFS
3412   test -z "$as_dir" && as_dir=.
3413     for ac_exec_ext in '' $ac_executable_extensions; do
3414   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3415     ac_cv_prog_ac_ct_CC="$ac_prog"
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 fi
3424 fi
3425 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3426 if test -n "$ac_ct_CC"; then
3427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3428 $as_echo "$ac_ct_CC" >&6; }
3429 else
3430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3431 $as_echo "no" >&6; }
3432 fi
3433
3434
3435   test -n "$ac_ct_CC" && break
3436 done
3437
3438   if test "x$ac_ct_CC" = x; then
3439     CC=""
3440   else
3441     case $cross_compiling:$ac_tool_warned in
3442 yes:)
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3445 ac_tool_warned=yes ;;
3446 esac
3447     CC=$ac_ct_CC
3448   fi
3449 fi
3450
3451 fi
3452
3453
3454 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3456 as_fn_error $? "no acceptable C compiler found in \$PATH
3457 See \`config.log' for more details" "$LINENO" 5; }
3458
3459 # Provide some information about the compiler.
3460 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3461 set X $ac_compile
3462 ac_compiler=$2
3463 for ac_option in --version -v -V -qversion; do
3464   { { ac_try="$ac_compiler $ac_option >&5"
3465 case "(($ac_try" in
3466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3467   *) ac_try_echo=$ac_try;;
3468 esac
3469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3470 $as_echo "$ac_try_echo"; } >&5
3471   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3472   ac_status=$?
3473   if test -s conftest.err; then
3474     sed '10a\
3475 ... rest of stderr output deleted ...
3476          10q' conftest.err >conftest.er1
3477     cat conftest.er1 >&5
3478   fi
3479   rm -f conftest.er1 conftest.err
3480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3481   test $ac_status = 0; }
3482 done
3483
3484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3485 /* end confdefs.h.  */
3486
3487 int
3488 main ()
3489 {
3490
3491   ;
3492   return 0;
3493 }
3494 _ACEOF
3495 ac_clean_files_save=$ac_clean_files
3496 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3497 # Try to create an executable without -o first, disregard a.out.
3498 # It will help us diagnose broken compilers, and finding out an intuition
3499 # of exeext.
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3501 $as_echo_n "checking whether the C compiler works... " >&6; }
3502 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3503
3504 # The possible output files:
3505 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3506
3507 ac_rmfiles=
3508 for ac_file in $ac_files
3509 do
3510   case $ac_file in
3511     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3512     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3513   esac
3514 done
3515 rm -f $ac_rmfiles
3516
3517 if { { ac_try="$ac_link_default"
3518 case "(($ac_try" in
3519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3520   *) ac_try_echo=$ac_try;;
3521 esac
3522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3523 $as_echo "$ac_try_echo"; } >&5
3524   (eval "$ac_link_default") 2>&5
3525   ac_status=$?
3526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3527   test $ac_status = 0; }; then :
3528   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3529 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3530 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3531 # so that the user can short-circuit this test for compilers unknown to
3532 # Autoconf.
3533 for ac_file in $ac_files ''
3534 do
3535   test -f "$ac_file" || continue
3536   case $ac_file in
3537     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3538         ;;
3539     [ab].out )
3540         # We found the default executable, but exeext='' is most
3541         # certainly right.
3542         break;;
3543     *.* )
3544         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3545         then :; else
3546            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3547         fi
3548         # We set ac_cv_exeext here because the later test for it is not
3549         # safe: cross compilers may not add the suffix if given an `-o'
3550         # argument, so we may need to know it at that point already.
3551         # Even if this section looks crufty: it has the advantage of
3552         # actually working.
3553         break;;
3554     * )
3555         break;;
3556   esac
3557 done
3558 test "$ac_cv_exeext" = no && ac_cv_exeext=
3559
3560 else
3561   ac_file=''
3562 fi
3563 if test -z "$ac_file"; then :
3564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3565 $as_echo "no" >&6; }
3566 $as_echo "$as_me: failed program was:" >&5
3567 sed 's/^/| /' conftest.$ac_ext >&5
3568
3569 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3571 as_fn_error 77 "C compiler cannot create executables
3572 See \`config.log' for more details" "$LINENO" 5; }
3573 else
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3575 $as_echo "yes" >&6; }
3576 fi
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3578 $as_echo_n "checking for C compiler default output file name... " >&6; }
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3580 $as_echo "$ac_file" >&6; }
3581 ac_exeext=$ac_cv_exeext
3582
3583 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3584 ac_clean_files=$ac_clean_files_save
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3586 $as_echo_n "checking for suffix of executables... " >&6; }
3587 if { { ac_try="$ac_link"
3588 case "(($ac_try" in
3589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590   *) ac_try_echo=$ac_try;;
3591 esac
3592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593 $as_echo "$ac_try_echo"; } >&5
3594   (eval "$ac_link") 2>&5
3595   ac_status=$?
3596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3597   test $ac_status = 0; }; then :
3598   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3599 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3600 # work properly (i.e., refer to `conftest.exe'), while it won't with
3601 # `rm'.
3602 for ac_file in conftest.exe conftest conftest.*; do
3603   test -f "$ac_file" || continue
3604   case $ac_file in
3605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3606     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3607           break;;
3608     * ) break;;
3609   esac
3610 done
3611 else
3612   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3614 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3615 See \`config.log' for more details" "$LINENO" 5; }
3616 fi
3617 rm -f conftest conftest$ac_cv_exeext
3618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3619 $as_echo "$ac_cv_exeext" >&6; }
3620
3621 rm -f conftest.$ac_ext
3622 EXEEXT=$ac_cv_exeext
3623 ac_exeext=$EXEEXT
3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3625 /* end confdefs.h.  */
3626 #include <stdio.h>
3627 int
3628 main ()
3629 {
3630 FILE *f = fopen ("conftest.out", "w");
3631  return ferror (f) || fclose (f) != 0;
3632
3633   ;
3634   return 0;
3635 }
3636 _ACEOF
3637 ac_clean_files="$ac_clean_files conftest.out"
3638 # Check that the compiler produces executables we can run.  If not, either
3639 # the compiler is broken, or we cross compile.
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3641 $as_echo_n "checking whether we are cross compiling... " >&6; }
3642 if test "$cross_compiling" != yes; then
3643   { { ac_try="$ac_link"
3644 case "(($ac_try" in
3645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3646   *) ac_try_echo=$ac_try;;
3647 esac
3648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3649 $as_echo "$ac_try_echo"; } >&5
3650   (eval "$ac_link") 2>&5
3651   ac_status=$?
3652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3653   test $ac_status = 0; }
3654   if { ac_try='./conftest$ac_cv_exeext'
3655   { { case "(($ac_try" in
3656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3657   *) ac_try_echo=$ac_try;;
3658 esac
3659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3660 $as_echo "$ac_try_echo"; } >&5
3661   (eval "$ac_try") 2>&5
3662   ac_status=$?
3663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3664   test $ac_status = 0; }; }; then
3665     cross_compiling=no
3666   else
3667     if test "$cross_compiling" = maybe; then
3668         cross_compiling=yes
3669     else
3670         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3672 as_fn_error $? "cannot run C compiled programs.
3673 If you meant to cross compile, use \`--host'.
3674 See \`config.log' for more details" "$LINENO" 5; }
3675     fi
3676   fi
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3679 $as_echo "$cross_compiling" >&6; }
3680
3681 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3682 ac_clean_files=$ac_clean_files_save
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3684 $as_echo_n "checking for suffix of object files... " >&6; }
3685 if ${ac_cv_objext+:} false; then :
3686   $as_echo_n "(cached) " >&6
3687 else
3688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689 /* end confdefs.h.  */
3690
3691 int
3692 main ()
3693 {
3694
3695   ;
3696   return 0;
3697 }
3698 _ACEOF
3699 rm -f conftest.o conftest.obj
3700 if { { ac_try="$ac_compile"
3701 case "(($ac_try" in
3702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3703   *) ac_try_echo=$ac_try;;
3704 esac
3705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3706 $as_echo "$ac_try_echo"; } >&5
3707   (eval "$ac_compile") 2>&5
3708   ac_status=$?
3709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3710   test $ac_status = 0; }; then :
3711   for ac_file in conftest.o conftest.obj conftest.*; do
3712   test -f "$ac_file" || continue;
3713   case $ac_file in
3714     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3715     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3716        break;;
3717   esac
3718 done
3719 else
3720   $as_echo "$as_me: failed program was:" >&5
3721 sed 's/^/| /' conftest.$ac_ext >&5
3722
3723 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3724 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3725 as_fn_error $? "cannot compute suffix of object files: cannot compile
3726 See \`config.log' for more details" "$LINENO" 5; }
3727 fi
3728 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3729 fi
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3731 $as_echo "$ac_cv_objext" >&6; }
3732 OBJEXT=$ac_cv_objext
3733 ac_objext=$OBJEXT
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3735 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3736 if ${ac_cv_c_compiler_gnu+:} false; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h.  */
3741
3742 int
3743 main ()
3744 {
3745 #ifndef __GNUC__
3746        choke me
3747 #endif
3748
3749   ;
3750   return 0;
3751 }
3752 _ACEOF
3753 if ac_fn_c_try_compile "$LINENO"; then :
3754   ac_compiler_gnu=yes
3755 else
3756   ac_compiler_gnu=no
3757 fi
3758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3759 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3760
3761 fi
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3763 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3764 if test $ac_compiler_gnu = yes; then
3765   GCC=yes
3766 else
3767   GCC=
3768 fi
3769 ac_test_CFLAGS=${CFLAGS+set}
3770 ac_save_CFLAGS=$CFLAGS
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3772 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3773 if ${ac_cv_prog_cc_g+:} false; then :
3774   $as_echo_n "(cached) " >&6
3775 else
3776   ac_save_c_werror_flag=$ac_c_werror_flag
3777    ac_c_werror_flag=yes
3778    ac_cv_prog_cc_g=no
3779    CFLAGS="-g"
3780    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3781 /* end confdefs.h.  */
3782
3783 int
3784 main ()
3785 {
3786
3787   ;
3788   return 0;
3789 }
3790 _ACEOF
3791 if ac_fn_c_try_compile "$LINENO"; then :
3792   ac_cv_prog_cc_g=yes
3793 else
3794   CFLAGS=""
3795       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3796 /* end confdefs.h.  */
3797
3798 int
3799 main ()
3800 {
3801
3802   ;
3803   return 0;
3804 }
3805 _ACEOF
3806 if ac_fn_c_try_compile "$LINENO"; then :
3807
3808 else
3809   ac_c_werror_flag=$ac_save_c_werror_flag
3810          CFLAGS="-g"
3811          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3812 /* end confdefs.h.  */
3813
3814 int
3815 main ()
3816 {
3817
3818   ;
3819   return 0;
3820 }
3821 _ACEOF
3822 if ac_fn_c_try_compile "$LINENO"; then :
3823   ac_cv_prog_cc_g=yes
3824 fi
3825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3826 fi
3827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828 fi
3829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3830    ac_c_werror_flag=$ac_save_c_werror_flag
3831 fi
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3833 $as_echo "$ac_cv_prog_cc_g" >&6; }
3834 if test "$ac_test_CFLAGS" = set; then
3835   CFLAGS=$ac_save_CFLAGS
3836 elif test $ac_cv_prog_cc_g = yes; then
3837   if test "$GCC" = yes; then
3838     CFLAGS="-g -O2"
3839   else
3840     CFLAGS="-g"
3841   fi
3842 else
3843   if test "$GCC" = yes; then
3844     CFLAGS="-O2"
3845   else
3846     CFLAGS=
3847   fi
3848 fi
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3850 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3851 if ${ac_cv_prog_cc_c89+:} false; then :
3852   $as_echo_n "(cached) " >&6
3853 else
3854   ac_cv_prog_cc_c89=no
3855 ac_save_CC=$CC
3856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857 /* end confdefs.h.  */
3858 #include <stdarg.h>
3859 #include <stdio.h>
3860 struct stat;
3861 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3862 struct buf { int x; };
3863 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3864 static char *e (p, i)
3865      char **p;
3866      int i;
3867 {
3868   return p[i];
3869 }
3870 static char *f (char * (*g) (char **, int), char **p, ...)
3871 {
3872   char *s;
3873   va_list v;
3874   va_start (v,p);
3875   s = g (p, va_arg (v,int));
3876   va_end (v);
3877   return s;
3878 }
3879
3880 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3881    function prototypes and stuff, but not '\xHH' hex character constants.
3882    These don't provoke an error unfortunately, instead are silently treated
3883    as 'x'.  The following induces an error, until -std is added to get
3884    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3885    array size at least.  It's necessary to write '\x00'==0 to get something
3886    that's true only with -std.  */
3887 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3888
3889 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3890    inside strings and character constants.  */
3891 #define FOO(x) 'x'
3892 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3893
3894 int test (int i, double x);
3895 struct s1 {int (*f) (int a);};
3896 struct s2 {int (*f) (double a);};
3897 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3898 int argc;
3899 char **argv;
3900 int
3901 main ()
3902 {
3903 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3904   ;
3905   return 0;
3906 }
3907 _ACEOF
3908 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3909         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3910 do
3911   CC="$ac_save_CC $ac_arg"
3912   if ac_fn_c_try_compile "$LINENO"; then :
3913   ac_cv_prog_cc_c89=$ac_arg
3914 fi
3915 rm -f core conftest.err conftest.$ac_objext
3916   test "x$ac_cv_prog_cc_c89" != "xno" && break
3917 done
3918 rm -f conftest.$ac_ext
3919 CC=$ac_save_CC
3920
3921 fi
3922 # AC_CACHE_VAL
3923 case "x$ac_cv_prog_cc_c89" in
3924   x)
3925     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3926 $as_echo "none needed" >&6; } ;;
3927   xno)
3928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3929 $as_echo "unsupported" >&6; } ;;
3930   *)
3931     CC="$CC $ac_cv_prog_cc_c89"
3932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3933 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3934 esac
3935 if test "x$ac_cv_prog_cc_c89" != xno; then :
3936
3937 fi
3938
3939 ac_ext=c
3940 ac_cpp='$CPP $CPPFLAGS'
3941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3943 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3944
3945 ac_ext=c
3946 ac_cpp='$CPP $CPPFLAGS'
3947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3951 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3952 if ${am_cv_prog_cc_c_o+:} false; then :
3953   $as_echo_n "(cached) " >&6
3954 else
3955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3956 /* end confdefs.h.  */
3957
3958 int
3959 main ()
3960 {
3961
3962   ;
3963   return 0;
3964 }
3965 _ACEOF
3966   # Make sure it works both with $CC and with simple cc.
3967   # Following AC_PROG_CC_C_O, we do the test twice because some
3968   # compilers refuse to overwrite an existing .o file with -o,
3969   # though they will create one.
3970   am_cv_prog_cc_c_o=yes
3971   for am_i in 1 2; do
3972     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3973    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3974    ac_status=$?
3975    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3976    (exit $ac_status); } \
3977          && test -f conftest2.$ac_objext; then
3978       : OK
3979     else
3980       am_cv_prog_cc_c_o=no
3981       break
3982     fi
3983   done
3984   rm -f core conftest*
3985   unset am_i
3986 fi
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3988 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3989 if test "$am_cv_prog_cc_c_o" != yes; then
3990    # Losing compiler, so override with the script.
3991    # FIXME: It is wrong to rewrite CC.
3992    # But if we don't then we get into trouble of one sort or another.
3993    # A longer-term fix would be to have automake use am__CC in this case,
3994    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3995    CC="$am_aux_dir/compile $CC"
3996 fi
3997 ac_ext=c
3998 ac_cpp='$CPP $CPPFLAGS'
3999 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4000 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4001 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4002
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4010 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4011 # On Suns, sometimes $CPP names a directory.
4012 if test -n "$CPP" && test -d "$CPP"; then
4013   CPP=
4014 fi
4015 if test -z "$CPP"; then
4016   if ${ac_cv_prog_CPP+:} false; then :
4017   $as_echo_n "(cached) " >&6
4018 else
4019       # Double quotes because CPP needs to be expanded
4020     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4021     do
4022       ac_preproc_ok=false
4023 for ac_c_preproc_warn_flag in '' yes
4024 do
4025   # Use a header file that comes with gcc, so configuring glibc
4026   # with a fresh cross-compiler works.
4027   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4028   # <limits.h> exists even on freestanding compilers.
4029   # On the NeXT, cc -E runs the code through the compiler's parser,
4030   # not just through cpp. "Syntax error" is here to catch this case.
4031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4032 /* end confdefs.h.  */
4033 #ifdef __STDC__
4034 # include <limits.h>
4035 #else
4036 # include <assert.h>
4037 #endif
4038                      Syntax error
4039 _ACEOF
4040 if ac_fn_c_try_cpp "$LINENO"; then :
4041
4042 else
4043   # Broken: fails on valid input.
4044 continue
4045 fi
4046 rm -f conftest.err conftest.i conftest.$ac_ext
4047
4048   # OK, works on sane cases.  Now check whether nonexistent headers
4049   # can be detected and how.
4050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051 /* end confdefs.h.  */
4052 #include <ac_nonexistent.h>
4053 _ACEOF
4054 if ac_fn_c_try_cpp "$LINENO"; then :
4055   # Broken: success on invalid input.
4056 continue
4057 else
4058   # Passes both tests.
4059 ac_preproc_ok=:
4060 break
4061 fi
4062 rm -f conftest.err conftest.i conftest.$ac_ext
4063
4064 done
4065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4066 rm -f conftest.i conftest.err conftest.$ac_ext
4067 if $ac_preproc_ok; then :
4068   break
4069 fi
4070
4071     done
4072     ac_cv_prog_CPP=$CPP
4073
4074 fi
4075   CPP=$ac_cv_prog_CPP
4076 else
4077   ac_cv_prog_CPP=$CPP
4078 fi
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4080 $as_echo "$CPP" >&6; }
4081 ac_preproc_ok=false
4082 for ac_c_preproc_warn_flag in '' yes
4083 do
4084   # Use a header file that comes with gcc, so configuring glibc
4085   # with a fresh cross-compiler works.
4086   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4087   # <limits.h> exists even on freestanding compilers.
4088   # On the NeXT, cc -E runs the code through the compiler's parser,
4089   # not just through cpp. "Syntax error" is here to catch this case.
4090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4091 /* end confdefs.h.  */
4092 #ifdef __STDC__
4093 # include <limits.h>
4094 #else
4095 # include <assert.h>
4096 #endif
4097                      Syntax error
4098 _ACEOF
4099 if ac_fn_c_try_cpp "$LINENO"; then :
4100
4101 else
4102   # Broken: fails on valid input.
4103 continue
4104 fi
4105 rm -f conftest.err conftest.i conftest.$ac_ext
4106
4107   # OK, works on sane cases.  Now check whether nonexistent headers
4108   # can be detected and how.
4109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110 /* end confdefs.h.  */
4111 #include <ac_nonexistent.h>
4112 _ACEOF
4113 if ac_fn_c_try_cpp "$LINENO"; then :
4114   # Broken: success on invalid input.
4115 continue
4116 else
4117   # Passes both tests.
4118 ac_preproc_ok=:
4119 break
4120 fi
4121 rm -f conftest.err conftest.i conftest.$ac_ext
4122
4123 done
4124 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4125 rm -f conftest.i conftest.err conftest.$ac_ext
4126 if $ac_preproc_ok; then :
4127
4128 else
4129   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4130 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4131 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4132 See \`config.log' for more details" "$LINENO" 5; }
4133 fi
4134
4135 ac_ext=c
4136 ac_cpp='$CPP $CPPFLAGS'
4137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4140
4141
4142
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4144 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4145 if ${ac_cv_path_GREP+:} false; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if test -z "$GREP"; then
4149   ac_path_GREP_found=false
4150   # Loop through the user's path and test for each of PROGNAME-LIST
4151   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_prog in grep ggrep; do
4157     for ac_exec_ext in '' $ac_executable_extensions; do
4158       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4159       as_fn_executable_p "$ac_path_GREP" || continue
4160 # Check for GNU ac_path_GREP and select it if it is found.
4161   # Check for GNU $ac_path_GREP
4162 case `"$ac_path_GREP" --version 2>&1` in
4163 *GNU*)
4164   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4165 *)
4166   ac_count=0
4167   $as_echo_n 0123456789 >"conftest.in"
4168   while :
4169   do
4170     cat "conftest.in" "conftest.in" >"conftest.tmp"
4171     mv "conftest.tmp" "conftest.in"
4172     cp "conftest.in" "conftest.nl"
4173     $as_echo 'GREP' >> "conftest.nl"
4174     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4175     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4176     as_fn_arith $ac_count + 1 && ac_count=$as_val
4177     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4178       # Best one so far, save it but keep looking for a better one
4179       ac_cv_path_GREP="$ac_path_GREP"
4180       ac_path_GREP_max=$ac_count
4181     fi
4182     # 10*(2^10) chars as input seems more than enough
4183     test $ac_count -gt 10 && break
4184   done
4185   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4186 esac
4187
4188       $ac_path_GREP_found && break 3
4189     done
4190   done
4191   done
4192 IFS=$as_save_IFS
4193   if test -z "$ac_cv_path_GREP"; then
4194     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4195   fi
4196 else
4197   ac_cv_path_GREP=$GREP
4198 fi
4199
4200 fi
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4202 $as_echo "$ac_cv_path_GREP" >&6; }
4203  GREP="$ac_cv_path_GREP"
4204
4205
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4207 $as_echo_n "checking for egrep... " >&6; }
4208 if ${ac_cv_path_EGREP+:} false; then :
4209   $as_echo_n "(cached) " >&6
4210 else
4211   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4212    then ac_cv_path_EGREP="$GREP -E"
4213    else
4214      if test -z "$EGREP"; then
4215   ac_path_EGREP_found=false
4216   # Loop through the user's path and test for each of PROGNAME-LIST
4217   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_prog in egrep; do
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4225       as_fn_executable_p "$ac_path_EGREP" || continue
4226 # Check for GNU ac_path_EGREP and select it if it is found.
4227   # Check for GNU $ac_path_EGREP
4228 case `"$ac_path_EGREP" --version 2>&1` in
4229 *GNU*)
4230   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4231 *)
4232   ac_count=0
4233   $as_echo_n 0123456789 >"conftest.in"
4234   while :
4235   do
4236     cat "conftest.in" "conftest.in" >"conftest.tmp"
4237     mv "conftest.tmp" "conftest.in"
4238     cp "conftest.in" "conftest.nl"
4239     $as_echo 'EGREP' >> "conftest.nl"
4240     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4241     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4242     as_fn_arith $ac_count + 1 && ac_count=$as_val
4243     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4244       # Best one so far, save it but keep looking for a better one
4245       ac_cv_path_EGREP="$ac_path_EGREP"
4246       ac_path_EGREP_max=$ac_count
4247     fi
4248     # 10*(2^10) chars as input seems more than enough
4249     test $ac_count -gt 10 && break
4250   done
4251   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4252 esac
4253
4254       $ac_path_EGREP_found && break 3
4255     done
4256   done
4257   done
4258 IFS=$as_save_IFS
4259   if test -z "$ac_cv_path_EGREP"; then
4260     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4261   fi
4262 else
4263   ac_cv_path_EGREP=$EGREP
4264 fi
4265
4266    fi
4267 fi
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4269 $as_echo "$ac_cv_path_EGREP" >&6; }
4270  EGREP="$ac_cv_path_EGREP"
4271
4272
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4274 $as_echo_n "checking for ANSI C header files... " >&6; }
4275 if ${ac_cv_header_stdc+:} false; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4279 /* end confdefs.h.  */
4280 #include <stdlib.h>
4281 #include <stdarg.h>
4282 #include <string.h>
4283 #include <float.h>
4284
4285 int
4286 main ()
4287 {
4288
4289   ;
4290   return 0;
4291 }
4292 _ACEOF
4293 if ac_fn_c_try_compile "$LINENO"; then :
4294   ac_cv_header_stdc=yes
4295 else
4296   ac_cv_header_stdc=no
4297 fi
4298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4299
4300 if test $ac_cv_header_stdc = yes; then
4301   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4303 /* end confdefs.h.  */
4304 #include <string.h>
4305
4306 _ACEOF
4307 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4308   $EGREP "memchr" >/dev/null 2>&1; then :
4309
4310 else
4311   ac_cv_header_stdc=no
4312 fi
4313 rm -f conftest*
4314
4315 fi
4316
4317 if test $ac_cv_header_stdc = yes; then
4318   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4320 /* end confdefs.h.  */
4321 #include <stdlib.h>
4322
4323 _ACEOF
4324 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4325   $EGREP "free" >/dev/null 2>&1; then :
4326
4327 else
4328   ac_cv_header_stdc=no
4329 fi
4330 rm -f conftest*
4331
4332 fi
4333
4334 if test $ac_cv_header_stdc = yes; then
4335   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4336   if test "$cross_compiling" = yes; then :
4337   :
4338 else
4339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4340 /* end confdefs.h.  */
4341 #include <ctype.h>
4342 #include <stdlib.h>
4343 #if ((' ' & 0x0FF) == 0x020)
4344 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4345 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4346 #else
4347 # define ISLOWER(c) \
4348                    (('a' <= (c) && (c) <= 'i') \
4349                      || ('j' <= (c) && (c) <= 'r') \
4350                      || ('s' <= (c) && (c) <= 'z'))
4351 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4352 #endif
4353
4354 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4355 int
4356 main ()
4357 {
4358   int i;
4359   for (i = 0; i < 256; i++)
4360     if (XOR (islower (i), ISLOWER (i))
4361         || toupper (i) != TOUPPER (i))
4362       return 2;
4363   return 0;
4364 }
4365 _ACEOF
4366 if ac_fn_c_try_run "$LINENO"; then :
4367
4368 else
4369   ac_cv_header_stdc=no
4370 fi
4371 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4372   conftest.$ac_objext conftest.beam conftest.$ac_ext
4373 fi
4374
4375 fi
4376 fi
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4378 $as_echo "$ac_cv_header_stdc" >&6; }
4379 if test $ac_cv_header_stdc = yes; then
4380
4381 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4382
4383 fi
4384
4385 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4386 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4387                   inttypes.h stdint.h unistd.h
4388 do :
4389   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4390 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4391 "
4392 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4393   cat >>confdefs.h <<_ACEOF
4394 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4395 _ACEOF
4396
4397 fi
4398
4399 done
4400
4401
4402 test "$program_prefix" != NONE &&
4403   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4404 # Use a double $ so make ignores it.
4405 test "$program_suffix" != NONE &&
4406   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4407 # Double any \ or $.
4408 # By default was `s,x,x', remove it if useless.
4409 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4410 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4411
4412 # Find a good install program.  We prefer a C program (faster),
4413 # so one script is as good as another.  But avoid the broken or
4414 # incompatible versions:
4415 # SysV /etc/install, /usr/sbin/install
4416 # SunOS /usr/etc/install
4417 # IRIX /sbin/install
4418 # AIX /bin/install
4419 # AmigaOS /C/install, which installs bootblocks on floppy discs
4420 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4421 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4422 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4423 # OS/2's system install, which has a completely different semantic
4424 # ./install, which can be erroneously created by make from ./install.sh.
4425 # Reject install programs that cannot install multiple files.
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4427 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4428 if test -z "$INSTALL"; then
4429 if ${ac_cv_path_install+:} false; then :
4430   $as_echo_n "(cached) " >&6
4431 else
4432   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433 for as_dir in $PATH
4434 do
4435   IFS=$as_save_IFS
4436   test -z "$as_dir" && as_dir=.
4437     # Account for people who put trailing slashes in PATH elements.
4438 case $as_dir/ in #((
4439   ./ | .// | /[cC]/* | \
4440   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4441   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4442   /usr/ucb/* ) ;;
4443   *)
4444     # OSF1 and SCO ODT 3.0 have their own names for install.
4445     # Don't use installbsd from OSF since it installs stuff as root
4446     # by default.
4447     for ac_prog in ginstall scoinst install; do
4448       for ac_exec_ext in '' $ac_executable_extensions; do
4449         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4450           if test $ac_prog = install &&
4451             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4452             # AIX install.  It has an incompatible calling convention.
4453             :
4454           elif test $ac_prog = install &&
4455             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4456             # program-specific install script used by HP pwplus--don't use.
4457             :
4458           else
4459             rm -rf conftest.one conftest.two conftest.dir
4460             echo one > conftest.one
4461             echo two > conftest.two
4462             mkdir conftest.dir
4463             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4464               test -s conftest.one && test -s conftest.two &&
4465               test -s conftest.dir/conftest.one &&
4466               test -s conftest.dir/conftest.two
4467             then
4468               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4469               break 3
4470             fi
4471           fi
4472         fi
4473       done
4474     done
4475     ;;
4476 esac
4477
4478   done
4479 IFS=$as_save_IFS
4480
4481 rm -rf conftest.one conftest.two conftest.dir
4482
4483 fi
4484   if test "${ac_cv_path_install+set}" = set; then
4485     INSTALL=$ac_cv_path_install
4486   else
4487     # As a last resort, use the slow shell script.  Don't cache a
4488     # value for INSTALL within a source directory, because that will
4489     # break other packages using the cache if that directory is
4490     # removed, or if the value is a relative name.
4491     INSTALL=$ac_install_sh
4492   fi
4493 fi
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4495 $as_echo "$INSTALL" >&6; }
4496
4497 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4498 # It thinks the first close brace ends the variable substitution.
4499 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4500
4501 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4502
4503 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4504
4505
4506
4507
4508  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4509 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4510 if ${ac_cv_c_bigendian+:} false; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   ac_cv_c_bigendian=unknown
4514     # See if we're dealing with a universal compiler.
4515     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4516 /* end confdefs.h.  */
4517 #ifndef __APPLE_CC__
4518                not a universal capable compiler
4519              #endif
4520              typedef int dummy;
4521
4522 _ACEOF
4523 if ac_fn_c_try_compile "$LINENO"; then :
4524
4525         # Check for potential -arch flags.  It is not universal unless
4526         # there are at least two -arch flags with different values.
4527         ac_arch=
4528         ac_prev=
4529         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4530          if test -n "$ac_prev"; then
4531            case $ac_word in
4532              i?86 | x86_64 | ppc | ppc64)
4533                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4534                  ac_arch=$ac_word
4535                else
4536                  ac_cv_c_bigendian=universal
4537                  break
4538                fi
4539                ;;
4540            esac
4541            ac_prev=
4542          elif test "x$ac_word" = "x-arch"; then
4543            ac_prev=arch
4544          fi
4545        done
4546 fi
4547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4548     if test $ac_cv_c_bigendian = unknown; then
4549       # See if sys/param.h defines the BYTE_ORDER macro.
4550       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h.  */
4552 #include <sys/types.h>
4553              #include <sys/param.h>
4554
4555 int
4556 main ()
4557 {
4558 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4559                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4560                      && LITTLE_ENDIAN)
4561               bogus endian macros
4562              #endif
4563
4564   ;
4565   return 0;
4566 }
4567 _ACEOF
4568 if ac_fn_c_try_compile "$LINENO"; then :
4569   # It does; now see whether it defined to BIG_ENDIAN or not.
4570          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4571 /* end confdefs.h.  */
4572 #include <sys/types.h>
4573                 #include <sys/param.h>
4574
4575 int
4576 main ()
4577 {
4578 #if BYTE_ORDER != BIG_ENDIAN
4579                  not big endian
4580                 #endif
4581
4582   ;
4583   return 0;
4584 }
4585 _ACEOF
4586 if ac_fn_c_try_compile "$LINENO"; then :
4587   ac_cv_c_bigendian=yes
4588 else
4589   ac_cv_c_bigendian=no
4590 fi
4591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4592 fi
4593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4594     fi
4595     if test $ac_cv_c_bigendian = unknown; then
4596       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4597       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4598 /* end confdefs.h.  */
4599 #include <limits.h>
4600
4601 int
4602 main ()
4603 {
4604 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4605               bogus endian macros
4606              #endif
4607
4608   ;
4609   return 0;
4610 }
4611 _ACEOF
4612 if ac_fn_c_try_compile "$LINENO"; then :
4613   # It does; now see whether it defined to _BIG_ENDIAN or not.
4614          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h.  */
4616 #include <limits.h>
4617
4618 int
4619 main ()
4620 {
4621 #ifndef _BIG_ENDIAN
4622                  not big endian
4623                 #endif
4624
4625   ;
4626   return 0;
4627 }
4628 _ACEOF
4629 if ac_fn_c_try_compile "$LINENO"; then :
4630   ac_cv_c_bigendian=yes
4631 else
4632   ac_cv_c_bigendian=no
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 fi
4636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4637     fi
4638     if test $ac_cv_c_bigendian = unknown; then
4639       # Compile a test program.
4640       if test "$cross_compiling" = yes; then :
4641   # Try to guess by grepping values from an object file.
4642          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644 short int ascii_mm[] =
4645                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4646                 short int ascii_ii[] =
4647                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4648                 int use_ascii (int i) {
4649                   return ascii_mm[i] + ascii_ii[i];
4650                 }
4651                 short int ebcdic_ii[] =
4652                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4653                 short int ebcdic_mm[] =
4654                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4655                 int use_ebcdic (int i) {
4656                   return ebcdic_mm[i] + ebcdic_ii[i];
4657                 }
4658                 extern int foo;
4659
4660 int
4661 main ()
4662 {
4663 return use_ascii (foo) == use_ebcdic (foo);
4664   ;
4665   return 0;
4666 }
4667 _ACEOF
4668 if ac_fn_c_try_compile "$LINENO"; then :
4669   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4670               ac_cv_c_bigendian=yes
4671             fi
4672             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4673               if test "$ac_cv_c_bigendian" = unknown; then
4674                 ac_cv_c_bigendian=no
4675               else
4676                 # finding both strings is unlikely to happen, but who knows?
4677                 ac_cv_c_bigendian=unknown
4678               fi
4679             fi
4680 fi
4681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4682 else
4683   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685 $ac_includes_default
4686 int
4687 main ()
4688 {
4689
4690              /* Are we little or big endian?  From Harbison&Steele.  */
4691              union
4692              {
4693                long int l;
4694                char c[sizeof (long int)];
4695              } u;
4696              u.l = 1;
4697              return u.c[sizeof (long int) - 1] == 1;
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_run "$LINENO"; then :
4704   ac_cv_c_bigendian=no
4705 else
4706   ac_cv_c_bigendian=yes
4707 fi
4708 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4709   conftest.$ac_objext conftest.beam conftest.$ac_ext
4710 fi
4711
4712     fi
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4715 $as_echo "$ac_cv_c_bigendian" >&6; }
4716  case $ac_cv_c_bigendian in #(
4717    yes)
4718      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4719 ;; #(
4720    no)
4721       ;; #(
4722    universal)
4723
4724 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4725
4726      ;; #(
4727    *)
4728      as_fn_error $? "unknown endianness
4729  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4730  esac
4731
4732
4733
4734
4735 if test -n "$ac_tool_prefix"; then
4736   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
4737 set dummy ${ac_tool_prefix}dtc; ac_word=$2
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4739 $as_echo_n "checking for $ac_word... " >&6; }
4740 if ${ac_cv_prog_DTC+:} false; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   if test -n "$DTC"; then
4744   ac_cv_prog_DTC="$DTC" # Let the user override the test.
4745 else
4746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4747 for as_dir in $PATH
4748 do
4749   IFS=$as_save_IFS
4750   test -z "$as_dir" && as_dir=.
4751     for ac_exec_ext in '' $ac_executable_extensions; do
4752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4753     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
4754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4755     break 2
4756   fi
4757 done
4758   done
4759 IFS=$as_save_IFS
4760
4761 fi
4762 fi
4763 DTC=$ac_cv_prog_DTC
4764 if test -n "$DTC"; then
4765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
4766 $as_echo "$DTC" >&6; }
4767 else
4768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4769 $as_echo "no" >&6; }
4770 fi
4771
4772
4773 fi
4774 if test -z "$ac_cv_prog_DTC"; then
4775   ac_ct_DTC=$DTC
4776   # Extract the first word of "dtc", so it can be a program name with args.
4777 set dummy dtc; ac_word=$2
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4779 $as_echo_n "checking for $ac_word... " >&6; }
4780 if ${ac_cv_prog_ac_ct_DTC+:} false; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   if test -n "$ac_ct_DTC"; then
4784   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
4785 else
4786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4787 for as_dir in $PATH
4788 do
4789   IFS=$as_save_IFS
4790   test -z "$as_dir" && as_dir=.
4791     for ac_exec_ext in '' $ac_executable_extensions; do
4792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4793     ac_cv_prog_ac_ct_DTC="dtc"
4794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4795     break 2
4796   fi
4797 done
4798   done
4799 IFS=$as_save_IFS
4800
4801 fi
4802 fi
4803 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
4804 if test -n "$ac_ct_DTC"; then
4805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
4806 $as_echo "$ac_ct_DTC" >&6; }
4807 else
4808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4809 $as_echo "no" >&6; }
4810 fi
4811
4812   if test "x$ac_ct_DTC" = x; then
4813     DTC=""
4814   else
4815     case $cross_compiling:$ac_tool_warned in
4816 yes:)
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4819 ac_tool_warned=yes ;;
4820 esac
4821     DTC=$ac_ct_DTC
4822   fi
4823 else
4824   DTC="$ac_cv_prog_DTC"
4825 fi
4826
4827
4828 if test "x$cross_compiling" = "xno"; then
4829   : "${AR_FOR_BUILD:=\$(AR)}"
4830   : "${CC_FOR_BUILD:=\$(CC)}"
4831   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
4832   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
4833   : "${CPPFLAGS_FOR_BUILD:=\$(CPPFLAGS)}"
4834   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
4835 else
4836   : "${AR_FOR_BUILD:=ar}"
4837   : "${CC_FOR_BUILD:=gcc}"
4838   : "${RANLIB_FOR_BUILD:=ranlib}"
4839   : "${CFLAGS_FOR_BUILD:=-g -O}"
4840   : "${CPPFLAGS_FOR_BUILD:=}"
4841   : "${LDLFAGS_FOR_BUILD:=}"
4842 fi
4843
4844
4845
4846
4847
4848
4849
4850
4851 if test -n "$ac_tool_prefix"; then
4852   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4853 set dummy ${ac_tool_prefix}ar; ac_word=$2
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4855 $as_echo_n "checking for $ac_word... " >&6; }
4856 if ${ac_cv_prog_AR+:} false; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   if test -n "$AR"; then
4860   ac_cv_prog_AR="$AR" # Let the user override the test.
4861 else
4862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 for as_dir in $PATH
4864 do
4865   IFS=$as_save_IFS
4866   test -z "$as_dir" && as_dir=.
4867     for ac_exec_ext in '' $ac_executable_extensions; do
4868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4869     ac_cv_prog_AR="${ac_tool_prefix}ar"
4870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4871     break 2
4872   fi
4873 done
4874   done
4875 IFS=$as_save_IFS
4876
4877 fi
4878 fi
4879 AR=$ac_cv_prog_AR
4880 if test -n "$AR"; then
4881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4882 $as_echo "$AR" >&6; }
4883 else
4884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4885 $as_echo "no" >&6; }
4886 fi
4887
4888
4889 fi
4890 if test -z "$ac_cv_prog_AR"; then
4891   ac_ct_AR=$AR
4892   # Extract the first word of "ar", so it can be a program name with args.
4893 set dummy ar; ac_word=$2
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4895 $as_echo_n "checking for $ac_word... " >&6; }
4896 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test -n "$ac_ct_AR"; then
4900   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4901 else
4902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4903 for as_dir in $PATH
4904 do
4905   IFS=$as_save_IFS
4906   test -z "$as_dir" && as_dir=.
4907     for ac_exec_ext in '' $ac_executable_extensions; do
4908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4909     ac_cv_prog_ac_ct_AR="ar"
4910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4911     break 2
4912   fi
4913 done
4914   done
4915 IFS=$as_save_IFS
4916
4917 fi
4918 fi
4919 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4920 if test -n "$ac_ct_AR"; then
4921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4922 $as_echo "$ac_ct_AR" >&6; }
4923 else
4924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4925 $as_echo "no" >&6; }
4926 fi
4927
4928   if test "x$ac_ct_AR" = x; then
4929     AR=""
4930   else
4931     case $cross_compiling:$ac_tool_warned in
4932 yes:)
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4934 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4935 ac_tool_warned=yes ;;
4936 esac
4937     AR=$ac_ct_AR
4938   fi
4939 else
4940   AR="$ac_cv_prog_AR"
4941 fi
4942
4943 if test -n "$ac_tool_prefix"; then
4944   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4945 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4947 $as_echo_n "checking for $ac_word... " >&6; }
4948 if ${ac_cv_prog_RANLIB+:} false; then :
4949   $as_echo_n "(cached) " >&6
4950 else
4951   if test -n "$RANLIB"; then
4952   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4953 else
4954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4955 for as_dir in $PATH
4956 do
4957   IFS=$as_save_IFS
4958   test -z "$as_dir" && as_dir=.
4959     for ac_exec_ext in '' $ac_executable_extensions; do
4960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4961     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4963     break 2
4964   fi
4965 done
4966   done
4967 IFS=$as_save_IFS
4968
4969 fi
4970 fi
4971 RANLIB=$ac_cv_prog_RANLIB
4972 if test -n "$RANLIB"; then
4973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4974 $as_echo "$RANLIB" >&6; }
4975 else
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4977 $as_echo "no" >&6; }
4978 fi
4979
4980
4981 fi
4982 if test -z "$ac_cv_prog_RANLIB"; then
4983   ac_ct_RANLIB=$RANLIB
4984   # Extract the first word of "ranlib", so it can be a program name with args.
4985 set dummy ranlib; ac_word=$2
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4987 $as_echo_n "checking for $ac_word... " >&6; }
4988 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   if test -n "$ac_ct_RANLIB"; then
4992   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4993 else
4994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4995 for as_dir in $PATH
4996 do
4997   IFS=$as_save_IFS
4998   test -z "$as_dir" && as_dir=.
4999     for ac_exec_ext in '' $ac_executable_extensions; do
5000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5001     ac_cv_prog_ac_ct_RANLIB="ranlib"
5002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5003     break 2
5004   fi
5005 done
5006   done
5007 IFS=$as_save_IFS
5008
5009 fi
5010 fi
5011 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5012 if test -n "$ac_ct_RANLIB"; then
5013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5014 $as_echo "$ac_ct_RANLIB" >&6; }
5015 else
5016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5017 $as_echo "no" >&6; }
5018 fi
5019
5020   if test "x$ac_ct_RANLIB" = x; then
5021     RANLIB=":"
5022   else
5023     case $cross_compiling:$ac_tool_warned in
5024 yes:)
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5026 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5027 ac_tool_warned=yes ;;
5028 esac
5029     RANLIB=$ac_ct_RANLIB
5030   fi
5031 else
5032   RANLIB="$ac_cv_prog_RANLIB"
5033 fi
5034
5035
5036
5037
5038
5039
5040
5041
5042 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5043         if test -n "$ac_tool_prefix"; then
5044   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5045 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047 $as_echo_n "checking for $ac_word... " >&6; }
5048 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5049   $as_echo_n "(cached) " >&6
5050 else
5051   case $PKG_CONFIG in
5052   [\\/]* | ?:[\\/]*)
5053   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5054   ;;
5055   *)
5056   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057 for as_dir in $PATH
5058 do
5059   IFS=$as_save_IFS
5060   test -z "$as_dir" && as_dir=.
5061     for ac_exec_ext in '' $ac_executable_extensions; do
5062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5063     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5065     break 2
5066   fi
5067 done
5068   done
5069 IFS=$as_save_IFS
5070
5071   ;;
5072 esac
5073 fi
5074 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5075 if test -n "$PKG_CONFIG"; then
5076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5077 $as_echo "$PKG_CONFIG" >&6; }
5078 else
5079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5080 $as_echo "no" >&6; }
5081 fi
5082
5083
5084 fi
5085 if test -z "$ac_cv_path_PKG_CONFIG"; then
5086   ac_pt_PKG_CONFIG=$PKG_CONFIG
5087   # Extract the first word of "pkg-config", so it can be a program name with args.
5088 set dummy pkg-config; ac_word=$2
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5090 $as_echo_n "checking for $ac_word... " >&6; }
5091 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   case $ac_pt_PKG_CONFIG in
5095   [\\/]* | ?:[\\/]*)
5096   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5097   ;;
5098   *)
5099   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100 for as_dir in $PATH
5101 do
5102   IFS=$as_save_IFS
5103   test -z "$as_dir" && as_dir=.
5104     for ac_exec_ext in '' $ac_executable_extensions; do
5105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5106     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108     break 2
5109   fi
5110 done
5111   done
5112 IFS=$as_save_IFS
5113
5114   ;;
5115 esac
5116 fi
5117 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5118 if test -n "$ac_pt_PKG_CONFIG"; then
5119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5120 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5121 else
5122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5123 $as_echo "no" >&6; }
5124 fi
5125
5126   if test "x$ac_pt_PKG_CONFIG" = x; then
5127     PKG_CONFIG=""
5128   else
5129     case $cross_compiling:$ac_tool_warned in
5130 yes:)
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5133 ac_tool_warned=yes ;;
5134 esac
5135     PKG_CONFIG=$ac_pt_PKG_CONFIG
5136   fi
5137 else
5138   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5139 fi
5140
5141 fi
5142 if test -n "$PKG_CONFIG"; then
5143         _pkg_min_version=0.9.0
5144         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5145 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5146         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5147                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5148 $as_echo "yes" >&6; }
5149         else
5150                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5151 $as_echo "no" >&6; }
5152                 PKG_CONFIG=""
5153         fi
5154 fi
5155
5156 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
5157 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
5158 # is C99.  So handle it ourselves.
5159 :
5160 C_DIALECT=
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
5162 $as_echo_n "checking whether C11 is supported by default... " >&6; }
5163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5164 /* end confdefs.h.  */
5165
5166 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
5167 # error "C11 support not found"
5168 #endif
5169
5170 _ACEOF
5171 if ac_fn_c_try_compile "$LINENO"; then :
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5173 $as_echo "yes" >&6; }
5174 else
5175
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177 $as_echo "no" >&6; }
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
5179 $as_echo_n "checking for -std=c11 support... " >&6; }
5180   ac_save_CC="$CC"
5181   CC="$CC -std=c11"
5182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183 /* end confdefs.h.  */
5184
5185 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
5186 # error "C11 support not found"
5187 #endif
5188
5189 _ACEOF
5190 if ac_fn_c_try_compile "$LINENO"; then :
5191
5192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5193 $as_echo "yes" >&6; }
5194   CC="$ac_save_CC"
5195   C_DIALECT="-std=c11"
5196
5197 else
5198   as_fn_error $? "C11 is required" "$LINENO" 5
5199 fi
5200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5201 fi
5202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5203
5204
5205
5206
5207
5208   for ac_header in $ac_header_list
5209 do :
5210   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5211 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5212 "
5213 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5214   cat >>confdefs.h <<_ACEOF
5215 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5216 _ACEOF
5217
5218 fi
5219
5220 done
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269   for ac_func in $ac_func_list
5270 do :
5271   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5272 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5273 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5274   cat >>confdefs.h <<_ACEOF
5275 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5276 _ACEOF
5277
5278 fi
5279 done
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5408 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5409 if ${ac_cv_struct_tm+:} false; then :
5410   $as_echo_n "(cached) " >&6
5411 else
5412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h.  */
5414 #include <sys/types.h>
5415 #include <time.h>
5416
5417 int
5418 main ()
5419 {
5420 struct tm tm;
5421                                      int *p = &tm.tm_sec;
5422                                      return !p;
5423   ;
5424   return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428   ac_cv_struct_tm=time.h
5429 else
5430   ac_cv_struct_tm=sys/time.h
5431 fi
5432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5435 $as_echo "$ac_cv_struct_tm" >&6; }
5436 if test $ac_cv_struct_tm = sys/time.h; then
5437
5438 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5439
5440 fi
5441
5442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5443 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5444 if ${ac_cv_type_uid_t+:} false; then :
5445   $as_echo_n "(cached) " >&6
5446 else
5447   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448 /* end confdefs.h.  */
5449 #include <sys/types.h>
5450
5451 _ACEOF
5452 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5453   $EGREP "uid_t" >/dev/null 2>&1; then :
5454   ac_cv_type_uid_t=yes
5455 else
5456   ac_cv_type_uid_t=no
5457 fi
5458 rm -f conftest*
5459
5460 fi
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5462 $as_echo "$ac_cv_type_uid_t" >&6; }
5463 if test $ac_cv_type_uid_t = no; then
5464
5465 $as_echo "#define uid_t int" >>confdefs.h
5466
5467
5468 $as_echo "#define gid_t int" >>confdefs.h
5469
5470 fi
5471
5472 case `pwd` in
5473   *\ * | *\     *)
5474     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5475 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5476 esac
5477
5478
5479
5480 macro_version='2.2.7a'
5481 macro_revision='1.3134'
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495 ltmain="$ac_aux_dir/ltmain.sh"
5496
5497 # Backslashify metacharacters that are still active within
5498 # double-quoted strings.
5499 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5500
5501 # Same as above, but do not quote variable references.
5502 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5503
5504 # Sed substitution to delay expansion of an escaped shell variable in a
5505 # double_quote_subst'ed string.
5506 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5507
5508 # Sed substitution to delay expansion of an escaped single quote.
5509 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5510
5511 # Sed substitution to avoid accidental globbing in evaled expressions
5512 no_glob_subst='s/\*/\\\*/g'
5513
5514 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5515 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5516 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5517
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5519 $as_echo_n "checking how to print strings... " >&6; }
5520 # Test print first, because it will be a builtin if present.
5521 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5522    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5523   ECHO='print -r --'
5524 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5525   ECHO='printf %s\n'
5526 else
5527   # Use this function as a fallback that always works.
5528   func_fallback_echo ()
5529   {
5530     eval 'cat <<_LTECHO_EOF
5531 $1
5532 _LTECHO_EOF'
5533   }
5534   ECHO='func_fallback_echo'
5535 fi
5536
5537 # func_echo_all arg...
5538 # Invoke $ECHO with all args, space-separated.
5539 func_echo_all ()
5540 {
5541     $ECHO ""
5542 }
5543
5544 case "$ECHO" in
5545   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5546 $as_echo "printf" >&6; } ;;
5547   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5548 $as_echo "print -r" >&6; } ;;
5549   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5550 $as_echo "cat" >&6; } ;;
5551 esac
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5567 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5568 if ${ac_cv_path_SED+:} false; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5572      for ac_i in 1 2 3 4 5 6 7; do
5573        ac_script="$ac_script$as_nl$ac_script"
5574      done
5575      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5576      { ac_script=; unset ac_script;}
5577      if test -z "$SED"; then
5578   ac_path_SED_found=false
5579   # Loop through the user's path and test for each of PROGNAME-LIST
5580   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5581 for as_dir in $PATH
5582 do
5583   IFS=$as_save_IFS
5584   test -z "$as_dir" && as_dir=.
5585     for ac_prog in sed gsed; do
5586     for ac_exec_ext in '' $ac_executable_extensions; do
5587       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5588       as_fn_executable_p "$ac_path_SED" || continue
5589 # Check for GNU ac_path_SED and select it if it is found.
5590   # Check for GNU $ac_path_SED
5591 case `"$ac_path_SED" --version 2>&1` in
5592 *GNU*)
5593   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5594 *)
5595   ac_count=0
5596   $as_echo_n 0123456789 >"conftest.in"
5597   while :
5598   do
5599     cat "conftest.in" "conftest.in" >"conftest.tmp"
5600     mv "conftest.tmp" "conftest.in"
5601     cp "conftest.in" "conftest.nl"
5602     $as_echo '' >> "conftest.nl"
5603     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5604     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5605     as_fn_arith $ac_count + 1 && ac_count=$as_val
5606     if test $ac_count -gt ${ac_path_SED_max-0}; then
5607       # Best one so far, save it but keep looking for a better one
5608       ac_cv_path_SED="$ac_path_SED"
5609       ac_path_SED_max=$ac_count
5610     fi
5611     # 10*(2^10) chars as input seems more than enough
5612     test $ac_count -gt 10 && break
5613   done
5614   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5615 esac
5616
5617       $ac_path_SED_found && break 3
5618     done
5619   done
5620   done
5621 IFS=$as_save_IFS
5622   if test -z "$ac_cv_path_SED"; then
5623     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5624   fi
5625 else
5626   ac_cv_path_SED=$SED
5627 fi
5628
5629 fi
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5631 $as_echo "$ac_cv_path_SED" >&6; }
5632  SED="$ac_cv_path_SED"
5633   rm -f conftest.sed
5634
5635 test -z "$SED" && SED=sed
5636 Xsed="$SED -e 1s/^X//"
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5649 $as_echo_n "checking for fgrep... " >&6; }
5650 if ${ac_cv_path_FGREP+:} false; then :
5651   $as_echo_n "(cached) " >&6
5652 else
5653   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5654    then ac_cv_path_FGREP="$GREP -F"
5655    else
5656      if test -z "$FGREP"; then
5657   ac_path_FGREP_found=false
5658   # Loop through the user's path and test for each of PROGNAME-LIST
5659   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_prog in fgrep; do
5665     for ac_exec_ext in '' $ac_executable_extensions; do
5666       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5667       as_fn_executable_p "$ac_path_FGREP" || continue
5668 # Check for GNU ac_path_FGREP and select it if it is found.
5669   # Check for GNU $ac_path_FGREP
5670 case `"$ac_path_FGREP" --version 2>&1` in
5671 *GNU*)
5672   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5673 *)
5674   ac_count=0
5675   $as_echo_n 0123456789 >"conftest.in"
5676   while :
5677   do
5678     cat "conftest.in" "conftest.in" >"conftest.tmp"
5679     mv "conftest.tmp" "conftest.in"
5680     cp "conftest.in" "conftest.nl"
5681     $as_echo 'FGREP' >> "conftest.nl"
5682     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5683     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5684     as_fn_arith $ac_count + 1 && ac_count=$as_val
5685     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5686       # Best one so far, save it but keep looking for a better one
5687       ac_cv_path_FGREP="$ac_path_FGREP"
5688       ac_path_FGREP_max=$ac_count
5689     fi
5690     # 10*(2^10) chars as input seems more than enough
5691     test $ac_count -gt 10 && break
5692   done
5693   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5694 esac
5695
5696       $ac_path_FGREP_found && break 3
5697     done
5698   done
5699   done
5700 IFS=$as_save_IFS
5701   if test -z "$ac_cv_path_FGREP"; then
5702     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5703   fi
5704 else
5705   ac_cv_path_FGREP=$FGREP
5706 fi
5707
5708    fi
5709 fi
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5711 $as_echo "$ac_cv_path_FGREP" >&6; }
5712  FGREP="$ac_cv_path_FGREP"
5713
5714
5715 test -z "$GREP" && GREP=grep
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735 # Check whether --with-gnu-ld was given.
5736 if test "${with_gnu_ld+set}" = set; then :
5737   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5738 else
5739   with_gnu_ld=no
5740 fi
5741
5742 ac_prog=ld
5743 if test "$GCC" = yes; then
5744   # Check if gcc -print-prog-name=ld gives a path.
5745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5746 $as_echo_n "checking for ld used by $CC... " >&6; }
5747   case $host in
5748   *-*-mingw*)
5749     # gcc leaves a trailing carriage return which upsets mingw
5750     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5751   *)
5752     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5753   esac
5754   case $ac_prog in
5755     # Accept absolute paths.
5756     [\\/]* | ?:[\\/]*)
5757       re_direlt='/[^/][^/]*/\.\./'
5758       # Canonicalize the pathname of ld
5759       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5760       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5761         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5762       done
5763       test -z "$LD" && LD="$ac_prog"
5764       ;;
5765   "")
5766     # If it fails, then pretend we aren't using GCC.
5767     ac_prog=ld
5768     ;;
5769   *)
5770     # If it is relative, then search for the first ld in PATH.
5771     with_gnu_ld=unknown
5772     ;;
5773   esac
5774 elif test "$with_gnu_ld" = yes; then
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5776 $as_echo_n "checking for GNU ld... " >&6; }
5777 else
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5779 $as_echo_n "checking for non-GNU ld... " >&6; }
5780 fi
5781 if ${lt_cv_path_LD+:} false; then :
5782   $as_echo_n "(cached) " >&6
5783 else
5784   if test -z "$LD"; then
5785   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5786   for ac_dir in $PATH; do
5787     IFS="$lt_save_ifs"
5788     test -z "$ac_dir" && ac_dir=.
5789     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5790       lt_cv_path_LD="$ac_dir/$ac_prog"
5791       # Check to see if the program is GNU ld.  I'd rather use --version,
5792       # but apparently some variants of GNU ld only accept -v.
5793       # Break only if it was the GNU/non-GNU ld that we prefer.
5794       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5795       *GNU* | *'with BFD'*)
5796         test "$with_gnu_ld" != no && break
5797         ;;
5798       *)
5799         test "$with_gnu_ld" != yes && break
5800         ;;
5801       esac
5802     fi
5803   done
5804   IFS="$lt_save_ifs"
5805 else
5806   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5807 fi
5808 fi
5809
5810 LD="$lt_cv_path_LD"
5811 if test -n "$LD"; then
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5813 $as_echo "$LD" >&6; }
5814 else
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5816 $as_echo "no" >&6; }
5817 fi
5818 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5820 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5821 if ${lt_cv_prog_gnu_ld+:} false; then :
5822   $as_echo_n "(cached) " >&6
5823 else
5824   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5825 case `$LD -v 2>&1 </dev/null` in
5826 *GNU* | *'with BFD'*)
5827   lt_cv_prog_gnu_ld=yes
5828   ;;
5829 *)
5830   lt_cv_prog_gnu_ld=no
5831   ;;
5832 esac
5833 fi
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5835 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5836 with_gnu_ld=$lt_cv_prog_gnu_ld
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5847 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5848 if ${lt_cv_path_NM+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -n "$NM"; then
5852    # Let the user override the nm to test.
5853    lt_nm_to_check="$NM"
5854  else
5855    lt_nm_to_check="${ac_tool_prefix}nm"
5856    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5857      lt_nm_to_check="$lt_nm_to_check nm"
5858    fi
5859  fi
5860  for lt_tmp_nm in "$lt_nm_to_check"; do
5861    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5862    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5863      IFS="$lt_save_ifs"
5864      test -z "$ac_dir" && ac_dir=.
5865      # Strip out any user-provided options from the nm to test twice,
5866      # the first time to test to see if nm (rather than its options) has
5867      # an explicit path, the second time to yield a file which can be
5868      # nm'ed itself.
5869      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5870      case "$tmp_nm_path" in
5871      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5872      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5873      esac
5874      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5875      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5876        # Check to see if the nm accepts a BSD-compat flag.
5877        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5878        #   nm: unknown option "B" ignored
5879        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5880        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5881          break
5882          ;;
5883        *)
5884          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5885          *$tmp_nm*)
5886            lt_cv_path_NM="$tmp_nm -p"
5887            break
5888            ;;
5889          *)
5890            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5891            continue # so that we can try to find one that supports BSD flags
5892            ;;
5893          esac
5894          ;;
5895        esac
5896      fi
5897    done
5898    IFS="$lt_save_ifs"
5899  done
5900  : ${lt_cv_path_NM=no}
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5903 $as_echo "$lt_cv_path_NM" >&6; }
5904 if test "$lt_cv_path_NM" != "no"; then
5905   NM="$lt_cv_path_NM"
5906 else
5907   # Didn't find any BSD compatible name lister, look for dumpbin.
5908   if test -n "$DUMPBIN"; then :
5909     # Let the user override the test.
5910   else
5911     if test -n "$ac_tool_prefix"; then
5912   for ac_prog in dumpbin "link -dump"
5913   do
5914     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5915 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5917 $as_echo_n "checking for $ac_word... " >&6; }
5918 if ${ac_cv_prog_DUMPBIN+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -n "$DUMPBIN"; then
5922   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5923 else
5924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5925 for as_dir in $PATH
5926 do
5927   IFS=$as_save_IFS
5928   test -z "$as_dir" && as_dir=.
5929     for ac_exec_ext in '' $ac_executable_extensions; do
5930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5931     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5933     break 2
5934   fi
5935 done
5936   done
5937 IFS=$as_save_IFS
5938
5939 fi
5940 fi
5941 DUMPBIN=$ac_cv_prog_DUMPBIN
5942 if test -n "$DUMPBIN"; then
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5944 $as_echo "$DUMPBIN" >&6; }
5945 else
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5947 $as_echo "no" >&6; }
5948 fi
5949
5950
5951     test -n "$DUMPBIN" && break
5952   done
5953 fi
5954 if test -z "$DUMPBIN"; then
5955   ac_ct_DUMPBIN=$DUMPBIN
5956   for ac_prog in dumpbin "link -dump"
5957 do
5958   # Extract the first word of "$ac_prog", so it can be a program name with args.
5959 set dummy $ac_prog; ac_word=$2
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5961 $as_echo_n "checking for $ac_word... " >&6; }
5962 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5963   $as_echo_n "(cached) " >&6
5964 else
5965   if test -n "$ac_ct_DUMPBIN"; then
5966   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5967 else
5968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5969 for as_dir in $PATH
5970 do
5971   IFS=$as_save_IFS
5972   test -z "$as_dir" && as_dir=.
5973     for ac_exec_ext in '' $ac_executable_extensions; do
5974   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5975     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5977     break 2
5978   fi
5979 done
5980   done
5981 IFS=$as_save_IFS
5982
5983 fi
5984 fi
5985 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5986 if test -n "$ac_ct_DUMPBIN"; then
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5988 $as_echo "$ac_ct_DUMPBIN" >&6; }
5989 else
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5991 $as_echo "no" >&6; }
5992 fi
5993
5994
5995   test -n "$ac_ct_DUMPBIN" && break
5996 done
5997
5998   if test "x$ac_ct_DUMPBIN" = x; then
5999     DUMPBIN=":"
6000   else
6001     case $cross_compiling:$ac_tool_warned in
6002 yes:)
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6005 ac_tool_warned=yes ;;
6006 esac
6007     DUMPBIN=$ac_ct_DUMPBIN
6008   fi
6009 fi
6010
6011     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6012     *COFF*)
6013       DUMPBIN="$DUMPBIN -symbols"
6014       ;;
6015     *)
6016       DUMPBIN=:
6017       ;;
6018     esac
6019   fi
6020
6021   if test "$DUMPBIN" != ":"; then
6022     NM="$DUMPBIN"
6023   fi
6024 fi
6025 test -z "$NM" && NM=nm
6026
6027
6028
6029
6030
6031
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6033 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6034 if ${lt_cv_nm_interface+:} false; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   lt_cv_nm_interface="BSD nm"
6038   echo "int some_variable = 0;" > conftest.$ac_ext
6039   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6040   (eval "$ac_compile" 2>conftest.err)
6041   cat conftest.err >&5
6042   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6043   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6044   cat conftest.err >&5
6045   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6046   cat conftest.out >&5
6047   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6048     lt_cv_nm_interface="MS dumpbin"
6049   fi
6050   rm -f conftest*
6051 fi
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6053 $as_echo "$lt_cv_nm_interface" >&6; }
6054
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6056 $as_echo_n "checking whether ln -s works... " >&6; }
6057 LN_S=$as_ln_s
6058 if test "$LN_S" = "ln -s"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6060 $as_echo "yes" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6063 $as_echo "no, using $LN_S" >&6; }
6064 fi
6065
6066 # find the maximum length of command line arguments
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6068 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6069 if ${lt_cv_sys_max_cmd_len+:} false; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072     i=0
6073   teststring="ABCD"
6074
6075   case $build_os in
6076   msdosdjgpp*)
6077     # On DJGPP, this test can blow up pretty badly due to problems in libc
6078     # (any single argument exceeding 2000 bytes causes a buffer overrun
6079     # during glob expansion).  Even if it were fixed, the result of this
6080     # check would be larger than it should be.
6081     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6082     ;;
6083
6084   gnu*)
6085     # Under GNU Hurd, this test is not required because there is
6086     # no limit to the length of command line arguments.
6087     # Libtool will interpret -1 as no limit whatsoever
6088     lt_cv_sys_max_cmd_len=-1;
6089     ;;
6090
6091   cygwin* | mingw* | cegcc*)
6092     # On Win9x/ME, this test blows up -- it succeeds, but takes
6093     # about 5 minutes as the teststring grows exponentially.
6094     # Worse, since 9x/ME are not pre-emptively multitasking,
6095     # you end up with a "frozen" computer, even though with patience
6096     # the test eventually succeeds (with a max line length of 256k).
6097     # Instead, let's just punt: use the minimum linelength reported by
6098     # all of the supported platforms: 8192 (on NT/2K/XP).
6099     lt_cv_sys_max_cmd_len=8192;
6100     ;;
6101
6102   mint*)
6103     # On MiNT this can take a long time and run out of memory.
6104     lt_cv_sys_max_cmd_len=8192;
6105     ;;
6106
6107   amigaos*)
6108     # On AmigaOS with pdksh, this test takes hours, literally.
6109     # So we just punt and use a minimum line length of 8192.
6110     lt_cv_sys_max_cmd_len=8192;
6111     ;;
6112
6113   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6114     # This has been around since 386BSD, at least.  Likely further.
6115     if test -x /sbin/sysctl; then
6116       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6117     elif test -x /usr/sbin/sysctl; then
6118       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6119     else
6120       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6121     fi
6122     # And add a safety zone
6123     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6124     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6125     ;;
6126
6127   interix*)
6128     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6129     lt_cv_sys_max_cmd_len=196608
6130     ;;
6131
6132   osf*)
6133     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6134     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6135     # nice to cause kernel panics so lets avoid the loop below.
6136     # First set a reasonable default.
6137     lt_cv_sys_max_cmd_len=16384
6138     #
6139     if test -x /sbin/sysconfig; then
6140       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6141         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6142       esac
6143     fi
6144     ;;
6145   sco3.2v5*)
6146     lt_cv_sys_max_cmd_len=102400
6147     ;;
6148   sysv5* | sco5v6* | sysv4.2uw2*)
6149     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6150     if test -n "$kargmax"; then
6151       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6152     else
6153       lt_cv_sys_max_cmd_len=32768
6154     fi
6155     ;;
6156   *)
6157     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6158     if test -n "$lt_cv_sys_max_cmd_len"; then
6159       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6160       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6161     else
6162       # Make teststring a little bigger before we do anything with it.
6163       # a 1K string should be a reasonable start.
6164       for i in 1 2 3 4 5 6 7 8 ; do
6165         teststring=$teststring$teststring
6166       done
6167       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6168       # If test is not a shell built-in, we'll probably end up computing a
6169       # maximum length that is only half of the actual maximum length, but
6170       # we can't tell.
6171       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6172                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6173               test $i != 17 # 1/2 MB should be enough
6174       do
6175         i=`expr $i + 1`
6176         teststring=$teststring$teststring
6177       done
6178       # Only check the string length outside the loop.
6179       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6180       teststring=
6181       # Add a significant safety factor because C++ compilers can tack on
6182       # massive amounts of additional arguments before passing them to the
6183       # linker.  It appears as though 1/2 is a usable value.
6184       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6185     fi
6186     ;;
6187   esac
6188
6189 fi
6190
6191 if test -n $lt_cv_sys_max_cmd_len ; then
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6193 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6194 else
6195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6196 $as_echo "none" >&6; }
6197 fi
6198 max_cmd_len=$lt_cv_sys_max_cmd_len
6199
6200
6201
6202
6203
6204
6205 : ${CP="cp -f"}
6206 : ${MV="mv -f"}
6207 : ${RM="rm -f"}
6208
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6210 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6211 # Try some XSI features
6212 xsi_shell=no
6213 ( _lt_dummy="a/b/c"
6214   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6215       = c,a/b,, \
6216     && eval 'test $(( 1 + 1 )) -eq 2 \
6217     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6218   && xsi_shell=yes
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6220 $as_echo "$xsi_shell" >&6; }
6221
6222
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6224 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6225 lt_shell_append=no
6226 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6227     >/dev/null 2>&1 \
6228   && lt_shell_append=yes
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6230 $as_echo "$lt_shell_append" >&6; }
6231
6232
6233 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6234   lt_unset=unset
6235 else
6236   lt_unset=false
6237 fi
6238
6239
6240
6241
6242
6243 # test EBCDIC or ASCII
6244 case `echo X|tr X '\101'` in
6245  A) # ASCII based system
6246     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6247   lt_SP2NL='tr \040 \012'
6248   lt_NL2SP='tr \015\012 \040\040'
6249   ;;
6250  *) # EBCDIC based system
6251   lt_SP2NL='tr \100 \n'
6252   lt_NL2SP='tr \r\n \100\100'
6253   ;;
6254 esac
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6265 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6266 if ${lt_cv_ld_reload_flag+:} false; then :
6267   $as_echo_n "(cached) " >&6
6268 else
6269   lt_cv_ld_reload_flag='-r'
6270 fi
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6272 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6273 reload_flag=$lt_cv_ld_reload_flag
6274 case $reload_flag in
6275 "" | " "*) ;;
6276 *) reload_flag=" $reload_flag" ;;
6277 esac
6278 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6279 case $host_os in
6280   darwin*)
6281     if test "$GCC" = yes; then
6282       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6283     else
6284       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6285     fi
6286     ;;
6287 esac
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297 if test -n "$ac_tool_prefix"; then
6298   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6299 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6301 $as_echo_n "checking for $ac_word... " >&6; }
6302 if ${ac_cv_prog_OBJDUMP+:} false; then :
6303   $as_echo_n "(cached) " >&6
6304 else
6305   if test -n "$OBJDUMP"; then
6306   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6307 else
6308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6309 for as_dir in $PATH
6310 do
6311   IFS=$as_save_IFS
6312   test -z "$as_dir" && as_dir=.
6313     for ac_exec_ext in '' $ac_executable_extensions; do
6314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6315     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6317     break 2
6318   fi
6319 done
6320   done
6321 IFS=$as_save_IFS
6322
6323 fi
6324 fi
6325 OBJDUMP=$ac_cv_prog_OBJDUMP
6326 if test -n "$OBJDUMP"; then
6327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6328 $as_echo "$OBJDUMP" >&6; }
6329 else
6330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6331 $as_echo "no" >&6; }
6332 fi
6333
6334
6335 fi
6336 if test -z "$ac_cv_prog_OBJDUMP"; then
6337   ac_ct_OBJDUMP=$OBJDUMP
6338   # Extract the first word of "objdump", so it can be a program name with args.
6339 set dummy objdump; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   if test -n "$ac_ct_OBJDUMP"; then
6346   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6355     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357     break 2
6358   fi
6359 done
6360   done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6366 if test -n "$ac_ct_OBJDUMP"; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6368 $as_echo "$ac_ct_OBJDUMP" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374   if test "x$ac_ct_OBJDUMP" = x; then
6375     OBJDUMP="false"
6376   else
6377     case $cross_compiling:$ac_tool_warned in
6378 yes:)
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6381 ac_tool_warned=yes ;;
6382 esac
6383     OBJDUMP=$ac_ct_OBJDUMP
6384   fi
6385 else
6386   OBJDUMP="$ac_cv_prog_OBJDUMP"
6387 fi
6388
6389 test -z "$OBJDUMP" && OBJDUMP=objdump
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6400 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6401 if ${lt_cv_deplibs_check_method+:} false; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   lt_cv_file_magic_cmd='$MAGIC_CMD'
6405 lt_cv_file_magic_test_file=
6406 lt_cv_deplibs_check_method='unknown'
6407 # Need to set the preceding variable on all platforms that support
6408 # interlibrary dependencies.
6409 # 'none' -- dependencies not supported.
6410 # `unknown' -- same as none, but documents that we really don't know.
6411 # 'pass_all' -- all dependencies passed with no checks.
6412 # 'test_compile' -- check by making test program.
6413 # 'file_magic [[regex]]' -- check by looking for files in library path
6414 # which responds to the $file_magic_cmd with a given extended regex.
6415 # If you have `file' or equivalent on your system and you're not sure
6416 # whether `pass_all' will *always* work, you probably want this one.
6417
6418 case $host_os in
6419 aix[4-9]*)
6420   lt_cv_deplibs_check_method=pass_all
6421   ;;
6422
6423 beos*)
6424   lt_cv_deplibs_check_method=pass_all
6425   ;;
6426
6427 bsdi[45]*)
6428   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6429   lt_cv_file_magic_cmd='/usr/bin/file -L'
6430   lt_cv_file_magic_test_file=/shlib/libc.so
6431   ;;
6432
6433 cygwin*)
6434   # func_win32_libid is a shell function defined in ltmain.sh
6435   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6436   lt_cv_file_magic_cmd='func_win32_libid'
6437   ;;
6438
6439 mingw* | pw32*)
6440   # Base MSYS/MinGW do not provide the 'file' command needed by
6441   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6442   # unless we find 'file', for example because we are cross-compiling.
6443   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6444   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6445     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6446     lt_cv_file_magic_cmd='func_win32_libid'
6447   else
6448     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6449     lt_cv_file_magic_cmd='$OBJDUMP -f'
6450   fi
6451   ;;
6452
6453 cegcc*)
6454   # use the weaker test based on 'objdump'. See mingw*.
6455   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6456   lt_cv_file_magic_cmd='$OBJDUMP -f'
6457   ;;
6458
6459 darwin* | rhapsody*)
6460   lt_cv_deplibs_check_method=pass_all
6461   ;;
6462
6463 freebsd* | dragonfly*)
6464   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6465     case $host_cpu in
6466     i*86 )
6467       # Not sure whether the presence of OpenBSD here was a mistake.
6468       # Let's accept both of them until this is cleared up.
6469       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6470       lt_cv_file_magic_cmd=/usr/bin/file
6471       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6472       ;;
6473     esac
6474   else
6475     lt_cv_deplibs_check_method=pass_all
6476   fi
6477   ;;
6478
6479 gnu*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 haiku*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 hpux10.20* | hpux11*)
6488   lt_cv_file_magic_cmd=/usr/bin/file
6489   case $host_cpu in
6490   ia64*)
6491     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6492     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6493     ;;
6494   hppa*64*)
6495     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6496     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6497     ;;
6498   *)
6499     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6500     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6501     ;;
6502   esac
6503   ;;
6504
6505 interix[3-9]*)
6506   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6507   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6508   ;;
6509
6510 irix5* | irix6* | nonstopux*)
6511   case $LD in
6512   *-32|*"-32 ") libmagic=32-bit;;
6513   *-n32|*"-n32 ") libmagic=N32;;
6514   *-64|*"-64 ") libmagic=64-bit;;
6515   *) libmagic=never-match;;
6516   esac
6517   lt_cv_deplibs_check_method=pass_all
6518   ;;
6519
6520 # This must be Linux ELF.
6521 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 netbsd*)
6526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6527     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6528   else
6529     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6530   fi
6531   ;;
6532
6533 newos6*)
6534   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6535   lt_cv_file_magic_cmd=/usr/bin/file
6536   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6537   ;;
6538
6539 *nto* | *qnx*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 openbsd*)
6544   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6545     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6546   else
6547     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6548   fi
6549   ;;
6550
6551 osf3* | osf4* | osf5*)
6552   lt_cv_deplibs_check_method=pass_all
6553   ;;
6554
6555 rdos*)
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 solaris*)
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6564   lt_cv_deplibs_check_method=pass_all
6565   ;;
6566
6567 sysv4 | sysv4.3*)
6568   case $host_vendor in
6569   motorola)
6570     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]'
6571     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6572     ;;
6573   ncr)
6574     lt_cv_deplibs_check_method=pass_all
6575     ;;
6576   sequent)
6577     lt_cv_file_magic_cmd='/bin/file'
6578     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6579     ;;
6580   sni)
6581     lt_cv_file_magic_cmd='/bin/file'
6582     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6583     lt_cv_file_magic_test_file=/lib/libc.so
6584     ;;
6585   siemens)
6586     lt_cv_deplibs_check_method=pass_all
6587     ;;
6588   pc)
6589     lt_cv_deplibs_check_method=pass_all
6590     ;;
6591   esac
6592   ;;
6593
6594 tpf*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597 vxworks*)
6598   # Assume VxWorks cross toolchains are built on Linux, possibly
6599   # as canadian for Windows hosts.
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602 esac
6603
6604 fi
6605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6606 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6607 file_magic_cmd=$lt_cv_file_magic_cmd
6608 deplibs_check_method=$lt_cv_deplibs_check_method
6609 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622 plugin_option=
6623 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6624 for plugin in $plugin_names; do
6625   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6626   if test x$plugin_so = x$plugin; then
6627     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6628   fi
6629   if test x$plugin_so != x$plugin; then
6630     plugin_option="--plugin $plugin_so"
6631     break
6632   fi
6633 done
6634
6635 if test -n "$ac_tool_prefix"; then
6636   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6637 set dummy ${ac_tool_prefix}ar; ac_word=$2
6638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6639 $as_echo_n "checking for $ac_word... " >&6; }
6640 if ${ac_cv_prog_AR+:} false; then :
6641   $as_echo_n "(cached) " >&6
6642 else
6643   if test -n "$AR"; then
6644   ac_cv_prog_AR="$AR" # Let the user override the test.
6645 else
6646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647 for as_dir in $PATH
6648 do
6649   IFS=$as_save_IFS
6650   test -z "$as_dir" && as_dir=.
6651     for ac_exec_ext in '' $ac_executable_extensions; do
6652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6653     ac_cv_prog_AR="${ac_tool_prefix}ar"
6654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6655     break 2
6656   fi
6657 done
6658   done
6659 IFS=$as_save_IFS
6660
6661 fi
6662 fi
6663 AR=$ac_cv_prog_AR
6664 if test -n "$AR"; then
6665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6666 $as_echo "$AR" >&6; }
6667 else
6668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6669 $as_echo "no" >&6; }
6670 fi
6671
6672
6673 fi
6674 if test -z "$ac_cv_prog_AR"; then
6675   ac_ct_AR=$AR
6676   # Extract the first word of "ar", so it can be a program name with args.
6677 set dummy ar; ac_word=$2
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6679 $as_echo_n "checking for $ac_word... " >&6; }
6680 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   if test -n "$ac_ct_AR"; then
6684   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6685 else
6686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6687 for as_dir in $PATH
6688 do
6689   IFS=$as_save_IFS
6690   test -z "$as_dir" && as_dir=.
6691     for ac_exec_ext in '' $ac_executable_extensions; do
6692   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6693     ac_cv_prog_ac_ct_AR="ar"
6694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6695     break 2
6696   fi
6697 done
6698   done
6699 IFS=$as_save_IFS
6700
6701 fi
6702 fi
6703 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6704 if test -n "$ac_ct_AR"; then
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6706 $as_echo "$ac_ct_AR" >&6; }
6707 else
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6709 $as_echo "no" >&6; }
6710 fi
6711
6712   if test "x$ac_ct_AR" = x; then
6713     AR="false"
6714   else
6715     case $cross_compiling:$ac_tool_warned in
6716 yes:)
6717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6718 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6719 ac_tool_warned=yes ;;
6720 esac
6721     AR=$ac_ct_AR
6722   fi
6723 else
6724   AR="$ac_cv_prog_AR"
6725 fi
6726
6727 test -z "$AR" && AR=ar
6728 if test -n "$plugin_option"; then
6729   if $AR --help 2>&1 | grep -q "\--plugin"; then
6730     touch conftest.c
6731     $AR $plugin_option rc conftest.a conftest.c
6732     if test "$?" != 0; then
6733       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6734 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6735     else
6736       AR="$AR $plugin_option"
6737     fi
6738     rm -f conftest.*
6739   fi
6740 fi
6741 test -z "$AR_FLAGS" && AR_FLAGS=cru
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753 if test -n "$ac_tool_prefix"; then
6754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6755 set dummy ${ac_tool_prefix}strip; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if ${ac_cv_prog_STRIP+:} false; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$STRIP"; then
6762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 STRIP=$ac_cv_prog_STRIP
6782 if test -n "$STRIP"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6784 $as_echo "$STRIP" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791 fi
6792 if test -z "$ac_cv_prog_STRIP"; then
6793   ac_ct_STRIP=$STRIP
6794   # Extract the first word of "strip", so it can be a program name with args.
6795 set dummy strip; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_STRIP"; then
6802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6811     ac_cv_prog_ac_ct_STRIP="strip"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6822 if test -n "$ac_ct_STRIP"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6824 $as_echo "$ac_ct_STRIP" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830   if test "x$ac_ct_STRIP" = x; then
6831     STRIP=":"
6832   else
6833     case $cross_compiling:$ac_tool_warned in
6834 yes:)
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6837 ac_tool_warned=yes ;;
6838 esac
6839     STRIP=$ac_ct_STRIP
6840   fi
6841 else
6842   STRIP="$ac_cv_prog_STRIP"
6843 fi
6844
6845 test -z "$STRIP" && STRIP=:
6846
6847
6848
6849
6850
6851
6852 if test -n "$ac_tool_prefix"; then
6853   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6854 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6856 $as_echo_n "checking for $ac_word... " >&6; }
6857 if ${ac_cv_prog_RANLIB+:} false; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860   if test -n "$RANLIB"; then
6861   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6862 else
6863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6864 for as_dir in $PATH
6865 do
6866   IFS=$as_save_IFS
6867   test -z "$as_dir" && as_dir=.
6868     for ac_exec_ext in '' $ac_executable_extensions; do
6869   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6870     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6872     break 2
6873   fi
6874 done
6875   done
6876 IFS=$as_save_IFS
6877
6878 fi
6879 fi
6880 RANLIB=$ac_cv_prog_RANLIB
6881 if test -n "$RANLIB"; then
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6883 $as_echo "$RANLIB" >&6; }
6884 else
6885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6886 $as_echo "no" >&6; }
6887 fi
6888
6889
6890 fi
6891 if test -z "$ac_cv_prog_RANLIB"; then
6892   ac_ct_RANLIB=$RANLIB
6893   # Extract the first word of "ranlib", so it can be a program name with args.
6894 set dummy ranlib; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$ac_ct_RANLIB"; then
6901   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6910     ac_cv_prog_ac_ct_RANLIB="ranlib"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6921 if test -n "$ac_ct_RANLIB"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6923 $as_echo "$ac_ct_RANLIB" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929   if test "x$ac_ct_RANLIB" = x; then
6930     RANLIB=":"
6931   else
6932     case $cross_compiling:$ac_tool_warned in
6933 yes:)
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6935 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6936 ac_tool_warned=yes ;;
6937 esac
6938     RANLIB=$ac_ct_RANLIB
6939   fi
6940 else
6941   RANLIB="$ac_cv_prog_RANLIB"
6942 fi
6943
6944 test -z "$RANLIB" && RANLIB=:
6945 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6946   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6947     RANLIB="$RANLIB $plugin_option"
6948   fi
6949 fi
6950
6951
6952
6953
6954
6955
6956 # Determine commands to create old-style static archives.
6957 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6958 old_postinstall_cmds='chmod 644 $oldlib'
6959 old_postuninstall_cmds=
6960
6961 if test -n "$RANLIB"; then
6962   case $host_os in
6963   openbsd*)
6964     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6965     ;;
6966   *)
6967     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6968     ;;
6969   esac
6970   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6971 fi
6972
6973 case $host_os in
6974   darwin*)
6975     lock_old_archive_extraction=yes ;;
6976   *)
6977     lock_old_archive_extraction=no ;;
6978 esac
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000 for ac_prog in gawk mawk nawk awk
7001 do
7002   # Extract the first word of "$ac_prog", so it can be a program name with args.
7003 set dummy $ac_prog; ac_word=$2
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7005 $as_echo_n "checking for $ac_word... " >&6; }
7006 if ${ac_cv_prog_AWK+:} false; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   if test -n "$AWK"; then
7010   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7011 else
7012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7013 for as_dir in $PATH
7014 do
7015   IFS=$as_save_IFS
7016   test -z "$as_dir" && as_dir=.
7017     for ac_exec_ext in '' $ac_executable_extensions; do
7018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7019     ac_cv_prog_AWK="$ac_prog"
7020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7021     break 2
7022   fi
7023 done
7024   done
7025 IFS=$as_save_IFS
7026
7027 fi
7028 fi
7029 AWK=$ac_cv_prog_AWK
7030 if test -n "$AWK"; then
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7032 $as_echo "$AWK" >&6; }
7033 else
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7035 $as_echo "no" >&6; }
7036 fi
7037
7038
7039   test -n "$AWK" && break
7040 done
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060 # If no C compiler was specified, use CC.
7061 LTCC=${LTCC-"$CC"}
7062
7063 # If no C compiler flags were specified, use CFLAGS.
7064 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7065
7066 # Allow CC to be a program name with arguments.
7067 compiler=$CC
7068
7069
7070 # Check for command to grab the raw symbol name followed by C symbol from nm.
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7072 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7073 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7074   $as_echo_n "(cached) " >&6
7075 else
7076
7077 # These are sane defaults that work on at least a few old systems.
7078 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7079
7080 # Character class describing NM global symbol codes.
7081 symcode='[BCDEGRST]'
7082
7083 # Regexp to match symbols that can be accessed directly from C.
7084 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7085
7086 # Define system-specific variables.
7087 case $host_os in
7088 aix*)
7089   symcode='[BCDT]'
7090   ;;
7091 cygwin* | mingw* | pw32* | cegcc*)
7092   symcode='[ABCDGISTW]'
7093   ;;
7094 hpux*)
7095   if test "$host_cpu" = ia64; then
7096     symcode='[ABCDEGRST]'
7097   fi
7098   ;;
7099 irix* | nonstopux*)
7100   symcode='[BCDEGRST]'
7101   ;;
7102 osf*)
7103   symcode='[BCDEGQRST]'
7104   ;;
7105 solaris*)
7106   symcode='[BCDRT]'
7107   ;;
7108 sco3.2v5*)
7109   symcode='[DT]'
7110   ;;
7111 sysv4.2uw2*)
7112   symcode='[DT]'
7113   ;;
7114 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7115   symcode='[ABDT]'
7116   ;;
7117 sysv4)
7118   symcode='[DFNSTU]'
7119   ;;
7120 esac
7121
7122 # If we're using GNU nm, then use its standard symbol codes.
7123 case `$NM -V 2>&1` in
7124 *GNU* | *'with BFD'*)
7125   symcode='[ABCDGIRSTW]' ;;
7126 esac
7127
7128 # Transform an extracted symbol line into a proper C declaration.
7129 # Some systems (esp. on ia64) link data and code symbols differently,
7130 # so use this general approach.
7131 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7132
7133 # Transform an extracted symbol line into symbol name and symbol address
7134 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7135 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'"
7136
7137 # Handle CRLF in mingw tool chain
7138 opt_cr=
7139 case $build_os in
7140 mingw*)
7141   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7142   ;;
7143 esac
7144
7145 # Try without a prefix underscore, then with it.
7146 for ac_symprfx in "" "_"; do
7147
7148   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7149   symxfrm="\\1 $ac_symprfx\\2 \\2"
7150
7151   # Write the raw and C identifiers.
7152   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7153     # Fake it for dumpbin and say T for any non-static function
7154     # and D for any global variable.
7155     # Also find C++ and __fastcall symbols from MSVC++,
7156     # which start with @ or ?.
7157     lt_cv_sys_global_symbol_pipe="$AWK '"\
7158 "     {last_section=section; section=\$ 3};"\
7159 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7160 "     \$ 0!~/External *\|/{next};"\
7161 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7162 "     {if(hide[section]) next};"\
7163 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7164 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7165 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7166 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7167 "     ' prfx=^$ac_symprfx"
7168   else
7169     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7170   fi
7171
7172   # Check to see that the pipe works correctly.
7173   pipe_works=no
7174
7175   rm -f conftest*
7176   cat > conftest.$ac_ext <<_LT_EOF
7177 #ifdef __cplusplus
7178 extern "C" {
7179 #endif
7180 char nm_test_var;
7181 void nm_test_func(void);
7182 void nm_test_func(void){}
7183 #ifdef __cplusplus
7184 }
7185 #endif
7186 int main(){nm_test_var='a';nm_test_func();return(0);}
7187 _LT_EOF
7188
7189   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7190   (eval $ac_compile) 2>&5
7191   ac_status=$?
7192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7193   test $ac_status = 0; }; then
7194     # Now try to grab the symbols.
7195     nlist=conftest.nm
7196     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7197   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7198   ac_status=$?
7199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7200   test $ac_status = 0; } && test -s "$nlist"; then
7201       # Try sorting and uniquifying the output.
7202       if sort "$nlist" | uniq > "$nlist"T; then
7203         mv -f "$nlist"T "$nlist"
7204       else
7205         rm -f "$nlist"T
7206       fi
7207
7208       # Make sure that we snagged all the symbols we need.
7209       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7210         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7211           cat <<_LT_EOF > conftest.$ac_ext
7212 #ifdef __cplusplus
7213 extern "C" {
7214 #endif
7215
7216 _LT_EOF
7217           # Now generate the symbol file.
7218           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7219
7220           cat <<_LT_EOF >> conftest.$ac_ext
7221
7222 /* The mapping between symbol names and symbols.  */
7223 const struct {
7224   const char *name;
7225   void       *address;
7226 }
7227 lt__PROGRAM__LTX_preloaded_symbols[] =
7228 {
7229   { "@PROGRAM@", (void *) 0 },
7230 _LT_EOF
7231           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7232           cat <<\_LT_EOF >> conftest.$ac_ext
7233   {0, (void *) 0}
7234 };
7235
7236 /* This works around a problem in FreeBSD linker */
7237 #ifdef FREEBSD_WORKAROUND
7238 static const void *lt_preloaded_setup() {
7239   return lt__PROGRAM__LTX_preloaded_symbols;
7240 }
7241 #endif
7242
7243 #ifdef __cplusplus
7244 }
7245 #endif
7246 _LT_EOF
7247           # Now try linking the two files.
7248           mv conftest.$ac_objext conftstm.$ac_objext
7249           lt_save_LIBS="$LIBS"
7250           lt_save_CFLAGS="$CFLAGS"
7251           LIBS="conftstm.$ac_objext"
7252           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7253           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7254   (eval $ac_link) 2>&5
7255   ac_status=$?
7256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7257   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7258             pipe_works=yes
7259           fi
7260           LIBS="$lt_save_LIBS"
7261           CFLAGS="$lt_save_CFLAGS"
7262         else
7263           echo "cannot find nm_test_func in $nlist" >&5
7264         fi
7265       else
7266         echo "cannot find nm_test_var in $nlist" >&5
7267       fi
7268     else
7269       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7270     fi
7271   else
7272     echo "$progname: failed program was:" >&5
7273     cat conftest.$ac_ext >&5
7274   fi
7275   rm -rf conftest* conftst*
7276
7277   # Do not use the global_symbol_pipe unless it works.
7278   if test "$pipe_works" = yes; then
7279     break
7280   else
7281     lt_cv_sys_global_symbol_pipe=
7282   fi
7283 done
7284
7285 fi
7286
7287 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7288   lt_cv_sys_global_symbol_to_cdecl=
7289 fi
7290 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7292 $as_echo "failed" >&6; }
7293 else
7294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7295 $as_echo "ok" >&6; }
7296 fi
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319 # Check whether --enable-libtool-lock was given.
7320 if test "${enable_libtool_lock+set}" = set; then :
7321   enableval=$enable_libtool_lock;
7322 fi
7323
7324 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7325
7326 # Some flags need to be propagated to the compiler or linker for good
7327 # libtool support.
7328 case $host in
7329 ia64-*-hpux*)
7330   # Find out which ABI we are using.
7331   echo 'int i;' > conftest.$ac_ext
7332   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7333   (eval $ac_compile) 2>&5
7334   ac_status=$?
7335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7336   test $ac_status = 0; }; then
7337     case `/usr/bin/file conftest.$ac_objext` in
7338       *ELF-32*)
7339         HPUX_IA64_MODE="32"
7340         ;;
7341       *ELF-64*)
7342         HPUX_IA64_MODE="64"
7343         ;;
7344     esac
7345   fi
7346   rm -rf conftest*
7347   ;;
7348 *-*-irix6*)
7349   # Find out which ABI we are using.
7350   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7351   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7352   (eval $ac_compile) 2>&5
7353   ac_status=$?
7354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7355   test $ac_status = 0; }; then
7356     if test "$lt_cv_prog_gnu_ld" = yes; then
7357       case `/usr/bin/file conftest.$ac_objext` in
7358         *32-bit*)
7359           LD="${LD-ld} -melf32bsmip"
7360           ;;
7361         *N32*)
7362           LD="${LD-ld} -melf32bmipn32"
7363           ;;
7364         *64-bit*)
7365           LD="${LD-ld} -melf64bmip"
7366         ;;
7367       esac
7368     else
7369       case `/usr/bin/file conftest.$ac_objext` in
7370         *32-bit*)
7371           LD="${LD-ld} -32"
7372           ;;
7373         *N32*)
7374           LD="${LD-ld} -n32"
7375           ;;
7376         *64-bit*)
7377           LD="${LD-ld} -64"
7378           ;;
7379       esac
7380     fi
7381   fi
7382   rm -rf conftest*
7383   ;;
7384
7385 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7386 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7387   # Find out which ABI we are using.
7388   echo 'int i;' > conftest.$ac_ext
7389   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7390   (eval $ac_compile) 2>&5
7391   ac_status=$?
7392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7393   test $ac_status = 0; }; then
7394     case `/usr/bin/file conftest.o` in
7395       *32-bit*)
7396         case $host in
7397           x86_64-*kfreebsd*-gnu)
7398             LD="${LD-ld} -m elf_i386_fbsd"
7399             ;;
7400           x86_64-*linux*)
7401             case `/usr/bin/file conftest.o` in
7402               *x86-64*)
7403                 LD="${LD-ld} -m elf32_x86_64"
7404                 ;;
7405               *)
7406                 LD="${LD-ld} -m elf_i386"
7407                 ;;
7408             esac
7409             ;;
7410           powerpc64le-*linux*)
7411             LD="${LD-ld} -m elf32lppclinux"
7412             ;;
7413           powerpc64-*linux*)
7414             LD="${LD-ld} -m elf32ppclinux"
7415             ;;
7416           s390x-*linux*)
7417             LD="${LD-ld} -m elf_s390"
7418             ;;
7419           sparc64-*linux*)
7420             LD="${LD-ld} -m elf32_sparc"
7421             ;;
7422         esac
7423         ;;
7424       *64-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_x86_64_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             LD="${LD-ld} -m elf_x86_64"
7431             ;;
7432           powerpcle-*linux*)
7433             LD="${LD-ld} -m elf64lppc"
7434             ;;
7435           powerpc-*linux*)
7436             LD="${LD-ld} -m elf64ppc"
7437             ;;
7438           s390*-*linux*|s390*-*tpf*)
7439             LD="${LD-ld} -m elf64_s390"
7440             ;;
7441           sparc*-*linux*)
7442             LD="${LD-ld} -m elf64_sparc"
7443             ;;
7444         esac
7445         ;;
7446     esac
7447   fi
7448   rm -rf conftest*
7449   ;;
7450
7451 *-*-sco3.2v5*)
7452   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7453   SAVE_CFLAGS="$CFLAGS"
7454   CFLAGS="$CFLAGS -belf"
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7456 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7457 if ${lt_cv_cc_needs_belf+:} false; then :
7458   $as_echo_n "(cached) " >&6
7459 else
7460   ac_ext=c
7461 ac_cpp='$CPP $CPPFLAGS'
7462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7465
7466      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7467 /* end confdefs.h.  */
7468
7469 int
7470 main ()
7471 {
7472
7473   ;
7474   return 0;
7475 }
7476 _ACEOF
7477 if ac_fn_c_try_link "$LINENO"; then :
7478   lt_cv_cc_needs_belf=yes
7479 else
7480   lt_cv_cc_needs_belf=no
7481 fi
7482 rm -f core conftest.err conftest.$ac_objext \
7483     conftest$ac_exeext conftest.$ac_ext
7484      ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490 fi
7491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7492 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7493   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7494     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7495     CFLAGS="$SAVE_CFLAGS"
7496   fi
7497   ;;
7498 sparc*-*solaris*)
7499   # Find out which ABI we are using.
7500   echo 'int i;' > conftest.$ac_ext
7501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7502   (eval $ac_compile) 2>&5
7503   ac_status=$?
7504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7505   test $ac_status = 0; }; then
7506     case `/usr/bin/file conftest.o` in
7507     *64-bit*)
7508       case $lt_cv_prog_gnu_ld in
7509       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7510       *)
7511         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7512           LD="${LD-ld} -64"
7513         fi
7514         ;;
7515       esac
7516       ;;
7517     esac
7518   fi
7519   rm -rf conftest*
7520   ;;
7521 esac
7522
7523 need_locks="$enable_libtool_lock"
7524
7525
7526   case $host_os in
7527     rhapsody* | darwin*)
7528     if test -n "$ac_tool_prefix"; then
7529   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7530 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7532 $as_echo_n "checking for $ac_word... " >&6; }
7533 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7534   $as_echo_n "(cached) " >&6
7535 else
7536   if test -n "$DSYMUTIL"; then
7537   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7538 else
7539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7540 for as_dir in $PATH
7541 do
7542   IFS=$as_save_IFS
7543   test -z "$as_dir" && as_dir=.
7544     for ac_exec_ext in '' $ac_executable_extensions; do
7545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7546     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7548     break 2
7549   fi
7550 done
7551   done
7552 IFS=$as_save_IFS
7553
7554 fi
7555 fi
7556 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7557 if test -n "$DSYMUTIL"; then
7558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7559 $as_echo "$DSYMUTIL" >&6; }
7560 else
7561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7562 $as_echo "no" >&6; }
7563 fi
7564
7565
7566 fi
7567 if test -z "$ac_cv_prog_DSYMUTIL"; then
7568   ac_ct_DSYMUTIL=$DSYMUTIL
7569   # Extract the first word of "dsymutil", so it can be a program name with args.
7570 set dummy dsymutil; ac_word=$2
7571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7572 $as_echo_n "checking for $ac_word... " >&6; }
7573 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7574   $as_echo_n "(cached) " >&6
7575 else
7576   if test -n "$ac_ct_DSYMUTIL"; then
7577   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7578 else
7579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7580 for as_dir in $PATH
7581 do
7582   IFS=$as_save_IFS
7583   test -z "$as_dir" && as_dir=.
7584     for ac_exec_ext in '' $ac_executable_extensions; do
7585   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7586     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7588     break 2
7589   fi
7590 done
7591   done
7592 IFS=$as_save_IFS
7593
7594 fi
7595 fi
7596 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7597 if test -n "$ac_ct_DSYMUTIL"; then
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7599 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7600 else
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7602 $as_echo "no" >&6; }
7603 fi
7604
7605   if test "x$ac_ct_DSYMUTIL" = x; then
7606     DSYMUTIL=":"
7607   else
7608     case $cross_compiling:$ac_tool_warned in
7609 yes:)
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7612 ac_tool_warned=yes ;;
7613 esac
7614     DSYMUTIL=$ac_ct_DSYMUTIL
7615   fi
7616 else
7617   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7618 fi
7619
7620     if test -n "$ac_tool_prefix"; then
7621   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7622 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7624 $as_echo_n "checking for $ac_word... " >&6; }
7625 if ${ac_cv_prog_NMEDIT+:} false; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   if test -n "$NMEDIT"; then
7629   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7630 else
7631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7632 for as_dir in $PATH
7633 do
7634   IFS=$as_save_IFS
7635   test -z "$as_dir" && as_dir=.
7636     for ac_exec_ext in '' $ac_executable_extensions; do
7637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7638     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7640     break 2
7641   fi
7642 done
7643   done
7644 IFS=$as_save_IFS
7645
7646 fi
7647 fi
7648 NMEDIT=$ac_cv_prog_NMEDIT
7649 if test -n "$NMEDIT"; then
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7651 $as_echo "$NMEDIT" >&6; }
7652 else
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7654 $as_echo "no" >&6; }
7655 fi
7656
7657
7658 fi
7659 if test -z "$ac_cv_prog_NMEDIT"; then
7660   ac_ct_NMEDIT=$NMEDIT
7661   # Extract the first word of "nmedit", so it can be a program name with args.
7662 set dummy nmedit; ac_word=$2
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7664 $as_echo_n "checking for $ac_word... " >&6; }
7665 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7666   $as_echo_n "(cached) " >&6
7667 else
7668   if test -n "$ac_ct_NMEDIT"; then
7669   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7670 else
7671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7672 for as_dir in $PATH
7673 do
7674   IFS=$as_save_IFS
7675   test -z "$as_dir" && as_dir=.
7676     for ac_exec_ext in '' $ac_executable_extensions; do
7677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7678     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7680     break 2
7681   fi
7682 done
7683   done
7684 IFS=$as_save_IFS
7685
7686 fi
7687 fi
7688 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7689 if test -n "$ac_ct_NMEDIT"; then
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7691 $as_echo "$ac_ct_NMEDIT" >&6; }
7692 else
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7694 $as_echo "no" >&6; }
7695 fi
7696
7697   if test "x$ac_ct_NMEDIT" = x; then
7698     NMEDIT=":"
7699   else
7700     case $cross_compiling:$ac_tool_warned in
7701 yes:)
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7704 ac_tool_warned=yes ;;
7705 esac
7706     NMEDIT=$ac_ct_NMEDIT
7707   fi
7708 else
7709   NMEDIT="$ac_cv_prog_NMEDIT"
7710 fi
7711
7712     if test -n "$ac_tool_prefix"; then
7713   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7714 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7716 $as_echo_n "checking for $ac_word... " >&6; }
7717 if ${ac_cv_prog_LIPO+:} false; then :
7718   $as_echo_n "(cached) " >&6
7719 else
7720   if test -n "$LIPO"; then
7721   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7722 else
7723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7724 for as_dir in $PATH
7725 do
7726   IFS=$as_save_IFS
7727   test -z "$as_dir" && as_dir=.
7728     for ac_exec_ext in '' $ac_executable_extensions; do
7729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7730     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7732     break 2
7733   fi
7734 done
7735   done
7736 IFS=$as_save_IFS
7737
7738 fi
7739 fi
7740 LIPO=$ac_cv_prog_LIPO
7741 if test -n "$LIPO"; then
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7743 $as_echo "$LIPO" >&6; }
7744 else
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7746 $as_echo "no" >&6; }
7747 fi
7748
7749
7750 fi
7751 if test -z "$ac_cv_prog_LIPO"; then
7752   ac_ct_LIPO=$LIPO
7753   # Extract the first word of "lipo", so it can be a program name with args.
7754 set dummy lipo; ac_word=$2
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7756 $as_echo_n "checking for $ac_word... " >&6; }
7757 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   if test -n "$ac_ct_LIPO"; then
7761   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7762 else
7763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7764 for as_dir in $PATH
7765 do
7766   IFS=$as_save_IFS
7767   test -z "$as_dir" && as_dir=.
7768     for ac_exec_ext in '' $ac_executable_extensions; do
7769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7770     ac_cv_prog_ac_ct_LIPO="lipo"
7771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7772     break 2
7773   fi
7774 done
7775   done
7776 IFS=$as_save_IFS
7777
7778 fi
7779 fi
7780 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7781 if test -n "$ac_ct_LIPO"; then
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7783 $as_echo "$ac_ct_LIPO" >&6; }
7784 else
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7786 $as_echo "no" >&6; }
7787 fi
7788
7789   if test "x$ac_ct_LIPO" = x; then
7790     LIPO=":"
7791   else
7792     case $cross_compiling:$ac_tool_warned in
7793 yes:)
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7796 ac_tool_warned=yes ;;
7797 esac
7798     LIPO=$ac_ct_LIPO
7799   fi
7800 else
7801   LIPO="$ac_cv_prog_LIPO"
7802 fi
7803
7804     if test -n "$ac_tool_prefix"; then
7805   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7806 set dummy ${ac_tool_prefix}otool; ac_word=$2
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7808 $as_echo_n "checking for $ac_word... " >&6; }
7809 if ${ac_cv_prog_OTOOL+:} false; then :
7810   $as_echo_n "(cached) " >&6
7811 else
7812   if test -n "$OTOOL"; then
7813   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7814 else
7815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7816 for as_dir in $PATH
7817 do
7818   IFS=$as_save_IFS
7819   test -z "$as_dir" && as_dir=.
7820     for ac_exec_ext in '' $ac_executable_extensions; do
7821   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7822     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7824     break 2
7825   fi
7826 done
7827   done
7828 IFS=$as_save_IFS
7829
7830 fi
7831 fi
7832 OTOOL=$ac_cv_prog_OTOOL
7833 if test -n "$OTOOL"; then
7834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7835 $as_echo "$OTOOL" >&6; }
7836 else
7837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7838 $as_echo "no" >&6; }
7839 fi
7840
7841
7842 fi
7843 if test -z "$ac_cv_prog_OTOOL"; then
7844   ac_ct_OTOOL=$OTOOL
7845   # Extract the first word of "otool", so it can be a program name with args.
7846 set dummy otool; ac_word=$2
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7848 $as_echo_n "checking for $ac_word... " >&6; }
7849 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7850   $as_echo_n "(cached) " >&6
7851 else
7852   if test -n "$ac_ct_OTOOL"; then
7853   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7854 else
7855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858   IFS=$as_save_IFS
7859   test -z "$as_dir" && as_dir=.
7860     for ac_exec_ext in '' $ac_executable_extensions; do
7861   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7862     ac_cv_prog_ac_ct_OTOOL="otool"
7863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7864     break 2
7865   fi
7866 done
7867   done
7868 IFS=$as_save_IFS
7869
7870 fi
7871 fi
7872 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7873 if test -n "$ac_ct_OTOOL"; then
7874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7875 $as_echo "$ac_ct_OTOOL" >&6; }
7876 else
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7878 $as_echo "no" >&6; }
7879 fi
7880
7881   if test "x$ac_ct_OTOOL" = x; then
7882     OTOOL=":"
7883   else
7884     case $cross_compiling:$ac_tool_warned in
7885 yes:)
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7888 ac_tool_warned=yes ;;
7889 esac
7890     OTOOL=$ac_ct_OTOOL
7891   fi
7892 else
7893   OTOOL="$ac_cv_prog_OTOOL"
7894 fi
7895
7896     if test -n "$ac_tool_prefix"; then
7897   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7898 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7900 $as_echo_n "checking for $ac_word... " >&6; }
7901 if ${ac_cv_prog_OTOOL64+:} false; then :
7902   $as_echo_n "(cached) " >&6
7903 else
7904   if test -n "$OTOOL64"; then
7905   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7906 else
7907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7908 for as_dir in $PATH
7909 do
7910   IFS=$as_save_IFS
7911   test -z "$as_dir" && as_dir=.
7912     for ac_exec_ext in '' $ac_executable_extensions; do
7913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7914     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7916     break 2
7917   fi
7918 done
7919   done
7920 IFS=$as_save_IFS
7921
7922 fi
7923 fi
7924 OTOOL64=$ac_cv_prog_OTOOL64
7925 if test -n "$OTOOL64"; then
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7927 $as_echo "$OTOOL64" >&6; }
7928 else
7929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7930 $as_echo "no" >&6; }
7931 fi
7932
7933
7934 fi
7935 if test -z "$ac_cv_prog_OTOOL64"; then
7936   ac_ct_OTOOL64=$OTOOL64
7937   # Extract the first word of "otool64", so it can be a program name with args.
7938 set dummy otool64; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   if test -n "$ac_ct_OTOOL64"; then
7945   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950   IFS=$as_save_IFS
7951   test -z "$as_dir" && as_dir=.
7952     for ac_exec_ext in '' $ac_executable_extensions; do
7953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7954     ac_cv_prog_ac_ct_OTOOL64="otool64"
7955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956     break 2
7957   fi
7958 done
7959   done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7965 if test -n "$ac_ct_OTOOL64"; then
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7967 $as_echo "$ac_ct_OTOOL64" >&6; }
7968 else
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973   if test "x$ac_ct_OTOOL64" = x; then
7974     OTOOL64=":"
7975   else
7976     case $cross_compiling:$ac_tool_warned in
7977 yes:)
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7980 ac_tool_warned=yes ;;
7981 esac
7982     OTOOL64=$ac_ct_OTOOL64
7983   fi
7984 else
7985   OTOOL64="$ac_cv_prog_OTOOL64"
7986 fi
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8015 $as_echo_n "checking for -single_module linker flag... " >&6; }
8016 if ${lt_cv_apple_cc_single_mod+:} false; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   lt_cv_apple_cc_single_mod=no
8020       if test -z "${LT_MULTI_MODULE}"; then
8021         # By default we will add the -single_module flag. You can override
8022         # by either setting the environment variable LT_MULTI_MODULE
8023         # non-empty at configure time, or by adding -multi_module to the
8024         # link flags.
8025         rm -rf libconftest.dylib*
8026         echo "int foo(void){return 1;}" > conftest.c
8027         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8028 -dynamiclib -Wl,-single_module conftest.c" >&5
8029         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8030           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8031         _lt_result=$?
8032         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8033           lt_cv_apple_cc_single_mod=yes
8034         else
8035           cat conftest.err >&5
8036         fi
8037         rm -rf libconftest.dylib*
8038         rm -f conftest.*
8039       fi
8040 fi
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8042 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8044 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8045 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_ld_exported_symbols_list=no
8049       save_LDFLAGS=$LDFLAGS
8050       echo "_main" > conftest.sym
8051       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8052       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8053 /* end confdefs.h.  */
8054
8055 int
8056 main ()
8057 {
8058
8059   ;
8060   return 0;
8061 }
8062 _ACEOF
8063 if ac_fn_c_try_link "$LINENO"; then :
8064   lt_cv_ld_exported_symbols_list=yes
8065 else
8066   lt_cv_ld_exported_symbols_list=no
8067 fi
8068 rm -f core conftest.err conftest.$ac_objext \
8069     conftest$ac_exeext conftest.$ac_ext
8070         LDFLAGS="$save_LDFLAGS"
8071
8072 fi
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8074 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8076 $as_echo_n "checking for -force_load linker flag... " >&6; }
8077 if ${lt_cv_ld_force_load+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   lt_cv_ld_force_load=no
8081       cat > conftest.c << _LT_EOF
8082 int forced_loaded() { return 2;}
8083 _LT_EOF
8084       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8085       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8086       echo "$AR cru libconftest.a conftest.o" >&5
8087       $AR cru libconftest.a conftest.o 2>&5
8088       cat > conftest.c << _LT_EOF
8089 int main() { return 0;}
8090 _LT_EOF
8091       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8092       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8093       _lt_result=$?
8094       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8095         lt_cv_ld_force_load=yes
8096       else
8097         cat conftest.err >&5
8098       fi
8099         rm -f conftest.err libconftest.a conftest conftest.c
8100         rm -rf conftest.dSYM
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8104 $as_echo "$lt_cv_ld_force_load" >&6; }
8105     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8106     # build without first building modern cctools / linker.
8107     case $host_cpu-$host_os in
8108     *-rhapsody* | *-darwin1.[012])
8109       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8110     *-darwin1.*)
8111       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8112     *-darwin*)
8113       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8114       # deployment target is forced to an earlier version.
8115       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8116         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8117           ;;
8118         10.[012][,.]*)
8119           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8120           ;;
8121         *)
8122           ;;
8123      esac
8124     ;;
8125   esac
8126     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8127       _lt_dar_single_mod='$single_module'
8128     fi
8129     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8130       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8131     else
8132       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8133     fi
8134     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8135       _lt_dsymutil='~$DSYMUTIL $lib || :'
8136     else
8137       _lt_dsymutil=
8138     fi
8139     ;;
8140   esac
8141
8142 for ac_header in dlfcn.h
8143 do :
8144   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8145 "
8146 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8147   cat >>confdefs.h <<_ACEOF
8148 #define HAVE_DLFCN_H 1
8149 _ACEOF
8150
8151 fi
8152
8153 done
8154
8155
8156 ac_header_dirent=no
8157 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8158   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8160 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
8161 if eval \${$as_ac_Header+:} false; then :
8162   $as_echo_n "(cached) " >&6
8163 else
8164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8165 /* end confdefs.h.  */
8166 #include <sys/types.h>
8167 #include <$ac_hdr>
8168
8169 int
8170 main ()
8171 {
8172 if ((DIR *) 0)
8173 return 0;
8174   ;
8175   return 0;
8176 }
8177 _ACEOF
8178 if ac_fn_c_try_compile "$LINENO"; then :
8179   eval "$as_ac_Header=yes"
8180 else
8181   eval "$as_ac_Header=no"
8182 fi
8183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8184 fi
8185 eval ac_res=\$$as_ac_Header
8186                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8187 $as_echo "$ac_res" >&6; }
8188 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8189   cat >>confdefs.h <<_ACEOF
8190 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8191 _ACEOF
8192
8193 ac_header_dirent=$ac_hdr; break
8194 fi
8195
8196 done
8197 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8198 if test $ac_header_dirent = dirent.h; then
8199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8200 $as_echo_n "checking for library containing opendir... " >&6; }
8201 if ${ac_cv_search_opendir+:} false; then :
8202   $as_echo_n "(cached) " >&6
8203 else
8204   ac_func_search_save_LIBS=$LIBS
8205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8206 /* end confdefs.h.  */
8207
8208 /* Override any GCC internal prototype to avoid an error.
8209    Use char because int might match the return type of a GCC
8210    builtin and then its argument prototype would still apply.  */
8211 #ifdef __cplusplus
8212 extern "C"
8213 #endif
8214 char opendir ();
8215 int
8216 main ()
8217 {
8218 return opendir ();
8219   ;
8220   return 0;
8221 }
8222 _ACEOF
8223 for ac_lib in '' dir; do
8224   if test -z "$ac_lib"; then
8225     ac_res="none required"
8226   else
8227     ac_res=-l$ac_lib
8228     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8229   fi
8230   if ac_fn_c_try_link "$LINENO"; then :
8231   ac_cv_search_opendir=$ac_res
8232 fi
8233 rm -f core conftest.err conftest.$ac_objext \
8234     conftest$ac_exeext
8235   if ${ac_cv_search_opendir+:} false; then :
8236   break
8237 fi
8238 done
8239 if ${ac_cv_search_opendir+:} false; then :
8240
8241 else
8242   ac_cv_search_opendir=no
8243 fi
8244 rm conftest.$ac_ext
8245 LIBS=$ac_func_search_save_LIBS
8246 fi
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8248 $as_echo "$ac_cv_search_opendir" >&6; }
8249 ac_res=$ac_cv_search_opendir
8250 if test "$ac_res" != no; then :
8251   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8252
8253 fi
8254
8255 else
8256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8257 $as_echo_n "checking for library containing opendir... " >&6; }
8258 if ${ac_cv_search_opendir+:} false; then :
8259   $as_echo_n "(cached) " >&6
8260 else
8261   ac_func_search_save_LIBS=$LIBS
8262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8263 /* end confdefs.h.  */
8264
8265 /* Override any GCC internal prototype to avoid an error.
8266    Use char because int might match the return type of a GCC
8267    builtin and then its argument prototype would still apply.  */
8268 #ifdef __cplusplus
8269 extern "C"
8270 #endif
8271 char opendir ();
8272 int
8273 main ()
8274 {
8275 return opendir ();
8276   ;
8277   return 0;
8278 }
8279 _ACEOF
8280 for ac_lib in '' x; do
8281   if test -z "$ac_lib"; then
8282     ac_res="none required"
8283   else
8284     ac_res=-l$ac_lib
8285     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8286   fi
8287   if ac_fn_c_try_link "$LINENO"; then :
8288   ac_cv_search_opendir=$ac_res
8289 fi
8290 rm -f core conftest.err conftest.$ac_objext \
8291     conftest$ac_exeext
8292   if ${ac_cv_search_opendir+:} false; then :
8293   break
8294 fi
8295 done
8296 if ${ac_cv_search_opendir+:} false; then :
8297
8298 else
8299   ac_cv_search_opendir=no
8300 fi
8301 rm conftest.$ac_ext
8302 LIBS=$ac_func_search_save_LIBS
8303 fi
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8305 $as_echo "$ac_cv_search_opendir" >&6; }
8306 ac_res=$ac_cv_search_opendir
8307 if test "$ac_res" != no; then :
8308   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8309
8310 fi
8311
8312 fi
8313
8314
8315
8316
8317 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
8318 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8319
8320 cat >>confdefs.h <<_ACEOF
8321 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8322 _ACEOF
8323
8324
8325 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
8326
8327 fi
8328
8329
8330 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
8331 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8332
8333 cat >>confdefs.h <<_ACEOF
8334 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8335 _ACEOF
8336
8337
8338 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
8339
8340 else
8341   case " $LIBOBJS " in
8342   *" fileblocks.$ac_objext "* ) ;;
8343   *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
8344  ;;
8345 esac
8346
8347 fi
8348
8349
8350 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
8351 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8352
8353 cat >>confdefs.h <<_ACEOF
8354 #define HAVE_STRUCT_STAT_ST_RDEV 1
8355 _ACEOF
8356
8357
8358 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
8359
8360 fi
8361
8362
8363 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
8364 #include <$ac_cv_struct_tm>
8365
8366 "
8367 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
8368
8369 cat >>confdefs.h <<_ACEOF
8370 #define HAVE_STRUCT_TM_TM_ZONE 1
8371 _ACEOF
8372
8373
8374 fi
8375
8376 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
8377
8378 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
8379
8380 else
8381   ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
8382 "
8383 if test "x$ac_cv_have_decl_tzname" = xyes; then :
8384   ac_have_decl=1
8385 else
8386   ac_have_decl=0
8387 fi
8388
8389 cat >>confdefs.h <<_ACEOF
8390 #define HAVE_DECL_TZNAME $ac_have_decl
8391 _ACEOF
8392
8393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
8394 $as_echo_n "checking for tzname... " >&6; }
8395 if ${ac_cv_var_tzname+:} false; then :
8396   $as_echo_n "(cached) " >&6
8397 else
8398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8399 /* end confdefs.h.  */
8400 #include <time.h>
8401 #if !HAVE_DECL_TZNAME
8402 extern char *tzname[];
8403 #endif
8404
8405 int
8406 main ()
8407 {
8408 return tzname[0][0];
8409   ;
8410   return 0;
8411 }
8412 _ACEOF
8413 if ac_fn_c_try_link "$LINENO"; then :
8414   ac_cv_var_tzname=yes
8415 else
8416   ac_cv_var_tzname=no
8417 fi
8418 rm -f core conftest.err conftest.$ac_objext \
8419     conftest$ac_exeext conftest.$ac_ext
8420 fi
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
8422 $as_echo "$ac_cv_var_tzname" >&6; }
8423   if test $ac_cv_var_tzname = yes; then
8424
8425 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
8426
8427   fi
8428 fi
8429
8430
8431 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8432 #include <sys/types.h>
8433 #endif
8434 #include <sys/stat.h>
8435 "
8436 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8437
8438 cat >>confdefs.h <<_ACEOF
8439 #define HAVE_STRUCT_STAT_ST_DEV 1
8440 _ACEOF
8441
8442
8443 fi
8444 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8445 #include <sys/types.h>
8446 #endif
8447 #include <sys/stat.h>
8448 "
8449 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8450
8451 cat >>confdefs.h <<_ACEOF
8452 #define HAVE_STRUCT_STAT_ST_INO 1
8453 _ACEOF
8454
8455
8456 fi
8457 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8458 #include <sys/types.h>
8459 #endif
8460 #include <sys/stat.h>
8461 "
8462 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
8463
8464 cat >>confdefs.h <<_ACEOF
8465 #define HAVE_STRUCT_STAT_ST_MODE 1
8466 _ACEOF
8467
8468
8469 fi
8470 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8471 #include <sys/types.h>
8472 #endif
8473 #include <sys/stat.h>
8474 "
8475 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
8476
8477 cat >>confdefs.h <<_ACEOF
8478 #define HAVE_STRUCT_STAT_ST_NLINK 1
8479 _ACEOF
8480
8481
8482 fi
8483 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8484 #include <sys/types.h>
8485 #endif
8486 #include <sys/stat.h>
8487 "
8488 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
8489
8490 cat >>confdefs.h <<_ACEOF
8491 #define HAVE_STRUCT_STAT_ST_UID 1
8492 _ACEOF
8493
8494
8495 fi
8496 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8497 #include <sys/types.h>
8498 #endif
8499 #include <sys/stat.h>
8500 "
8501 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
8502
8503 cat >>confdefs.h <<_ACEOF
8504 #define HAVE_STRUCT_STAT_ST_GID 1
8505 _ACEOF
8506
8507
8508 fi
8509 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
8510 #include <sys/types.h>
8511 #endif
8512 #include <sys/stat.h>
8513 "
8514 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8515
8516 cat >>confdefs.h <<_ACEOF
8517 #define HAVE_STRUCT_STAT_ST_RDEV 1
8518 _ACEOF
8519
8520
8521 fi
8522 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
8523 #include <sys/types.h>
8524 #endif
8525 #include <sys/stat.h>
8526 "
8527 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
8528
8529 cat >>confdefs.h <<_ACEOF
8530 #define HAVE_STRUCT_STAT_ST_SIZE 1
8531 _ACEOF
8532
8533
8534 fi
8535 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
8536 #include <sys/types.h>
8537 #endif
8538 #include <sys/stat.h>
8539 "
8540 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8541
8542 cat >>confdefs.h <<_ACEOF
8543 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8544 _ACEOF
8545
8546
8547 fi
8548 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
8549 #include <sys/types.h>
8550 #endif
8551 #include <sys/stat.h>
8552 "
8553 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8554
8555 cat >>confdefs.h <<_ACEOF
8556 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8557 _ACEOF
8558
8559
8560 fi
8561 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
8562 #include <sys/types.h>
8563 #endif
8564 #include <sys/stat.h>
8565 "
8566 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
8567
8568 cat >>confdefs.h <<_ACEOF
8569 #define HAVE_STRUCT_STAT_ST_ATIME 1
8570 _ACEOF
8571
8572
8573 fi
8574 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
8575 #include <sys/types.h>
8576 #endif
8577 #include <sys/stat.h>
8578 "
8579 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
8580
8581 cat >>confdefs.h <<_ACEOF
8582 #define HAVE_STRUCT_STAT_ST_MTIME 1
8583 _ACEOF
8584
8585
8586 fi
8587 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
8588 #include <sys/types.h>
8589 #endif
8590 #include <sys/stat.h>
8591 "
8592 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
8593
8594 cat >>confdefs.h <<_ACEOF
8595 #define HAVE_STRUCT_STAT_ST_CTIME 1
8596 _ACEOF
8597
8598
8599 fi
8600
8601
8602 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
8603 if test "x$ac_cv_type___int128" = xyes; then :
8604
8605 cat >>confdefs.h <<_ACEOF
8606 #define HAVE___INT128 1
8607 _ACEOF
8608
8609
8610 fi
8611
8612 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
8613 #include <sys/socket.h>
8614
8615 "
8616 if test "x$ac_cv_type_socklen_t" = xyes; then :
8617
8618 cat >>confdefs.h <<_ACEOF
8619 #define HAVE_SOCKLEN_T 1
8620 _ACEOF
8621
8622
8623 fi
8624
8625
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
8627 $as_echo_n "checking type of array argument to getgroups... " >&6; }
8628 if ${ac_cv_type_getgroups+:} false; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   if test "$cross_compiling" = yes; then :
8632   ac_cv_type_getgroups=cross
8633 else
8634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8635 /* end confdefs.h.  */
8636 /* Thanks to Mike Rendell for this test.  */
8637 $ac_includes_default
8638 #define NGID 256
8639 #undef MAX
8640 #define MAX(x, y) ((x) > (y) ? (x) : (y))
8641
8642 int
8643 main ()
8644 {
8645   gid_t gidset[NGID];
8646   int i, n;
8647   union { gid_t gval; long int lval; }  val;
8648
8649   val.lval = -1;
8650   for (i = 0; i < NGID; i++)
8651     gidset[i] = val.gval;
8652   n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
8653                  gidset);
8654   /* Exit non-zero if getgroups seems to require an array of ints.  This
8655      happens when gid_t is short int but getgroups modifies an array
8656      of ints.  */
8657   return n > 0 && gidset[n] != val.gval;
8658 }
8659 _ACEOF
8660 if ac_fn_c_try_run "$LINENO"; then :
8661   ac_cv_type_getgroups=gid_t
8662 else
8663   ac_cv_type_getgroups=int
8664 fi
8665 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8666   conftest.$ac_objext conftest.beam conftest.$ac_ext
8667 fi
8668
8669 if test $ac_cv_type_getgroups = cross; then
8670         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8671 /* end confdefs.h.  */
8672 #include <unistd.h>
8673
8674 _ACEOF
8675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8676   $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
8677   ac_cv_type_getgroups=gid_t
8678 else
8679   ac_cv_type_getgroups=int
8680 fi
8681 rm -f conftest*
8682
8683 fi
8684 fi
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
8686 $as_echo "$ac_cv_type_getgroups" >&6; }
8687
8688 cat >>confdefs.h <<_ACEOF
8689 #define GETGROUPS_T $ac_cv_type_getgroups
8690 _ACEOF
8691
8692
8693 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
8694 if test "x$ac_cv_type_mode_t" = xyes; then :
8695
8696 else
8697
8698 cat >>confdefs.h <<_ACEOF
8699 #define mode_t int
8700 _ACEOF
8701
8702 fi
8703
8704 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
8705 if test "x$ac_cv_type_off_t" = xyes; then :
8706
8707 else
8708
8709 cat >>confdefs.h <<_ACEOF
8710 #define off_t long int
8711 _ACEOF
8712
8713 fi
8714
8715 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8716 if test "x$ac_cv_type_pid_t" = xyes; then :
8717
8718 else
8719
8720 cat >>confdefs.h <<_ACEOF
8721 #define pid_t int
8722 _ACEOF
8723
8724 fi
8725
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8727 $as_echo_n "checking return type of signal handlers... " >&6; }
8728 if ${ac_cv_type_signal+:} false; then :
8729   $as_echo_n "(cached) " >&6
8730 else
8731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8732 /* end confdefs.h.  */
8733 #include <sys/types.h>
8734 #include <signal.h>
8735
8736 int
8737 main ()
8738 {
8739 return *(signal (0, 0)) (0) == 1;
8740   ;
8741   return 0;
8742 }
8743 _ACEOF
8744 if ac_fn_c_try_compile "$LINENO"; then :
8745   ac_cv_type_signal=int
8746 else
8747   ac_cv_type_signal=void
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8750 fi
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8752 $as_echo "$ac_cv_type_signal" >&6; }
8753
8754 cat >>confdefs.h <<_ACEOF
8755 #define RETSIGTYPE $ac_cv_type_signal
8756 _ACEOF
8757
8758
8759 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8760 if test "x$ac_cv_type_size_t" = xyes; then :
8761
8762 else
8763
8764 cat >>confdefs.h <<_ACEOF
8765 #define size_t unsigned int
8766 _ACEOF
8767
8768 fi
8769
8770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8771 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8772 if ${ac_cv_type_uid_t+:} false; then :
8773   $as_echo_n "(cached) " >&6
8774 else
8775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8776 /* end confdefs.h.  */
8777 #include <sys/types.h>
8778
8779 _ACEOF
8780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8781   $EGREP "uid_t" >/dev/null 2>&1; then :
8782   ac_cv_type_uid_t=yes
8783 else
8784   ac_cv_type_uid_t=no
8785 fi
8786 rm -f conftest*
8787
8788 fi
8789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8790 $as_echo "$ac_cv_type_uid_t" >&6; }
8791 if test $ac_cv_type_uid_t = no; then
8792
8793 $as_echo "#define uid_t int" >>confdefs.h
8794
8795
8796 $as_echo "#define gid_t int" >>confdefs.h
8797
8798 fi
8799
8800
8801
8802
8803
8804
8805 # Set options
8806
8807
8808
8809         enable_dlopen=no
8810
8811
8812   enable_win32_dll=no
8813
8814
8815             # Check whether --enable-shared was given.
8816 if test "${enable_shared+set}" = set; then :
8817   enableval=$enable_shared; p=${PACKAGE-default}
8818     case $enableval in
8819     yes) enable_shared=yes ;;
8820     no) enable_shared=no ;;
8821     *)
8822       enable_shared=no
8823       # Look at the argument we got.  We use all the common list separators.
8824       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8825       for pkg in $enableval; do
8826         IFS="$lt_save_ifs"
8827         if test "X$pkg" = "X$p"; then
8828           enable_shared=yes
8829         fi
8830       done
8831       IFS="$lt_save_ifs"
8832       ;;
8833     esac
8834 else
8835   enable_shared=yes
8836 fi
8837
8838
8839
8840
8841
8842
8843
8844
8845
8846   # Check whether --enable-static was given.
8847 if test "${enable_static+set}" = set; then :
8848   enableval=$enable_static; p=${PACKAGE-default}
8849     case $enableval in
8850     yes) enable_static=yes ;;
8851     no) enable_static=no ;;
8852     *)
8853      enable_static=no
8854       # Look at the argument we got.  We use all the common list separators.
8855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8856       for pkg in $enableval; do
8857         IFS="$lt_save_ifs"
8858         if test "X$pkg" = "X$p"; then
8859           enable_static=yes
8860         fi
8861       done
8862       IFS="$lt_save_ifs"
8863       ;;
8864     esac
8865 else
8866   enable_static=yes
8867 fi
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878 # Check whether --with-pic was given.
8879 if test "${with_pic+set}" = set; then :
8880   withval=$with_pic; pic_mode="$withval"
8881 else
8882   pic_mode=default
8883 fi
8884
8885
8886 test -z "$pic_mode" && pic_mode=default
8887
8888
8889
8890
8891
8892
8893
8894   # Check whether --enable-fast-install was given.
8895 if test "${enable_fast_install+set}" = set; then :
8896   enableval=$enable_fast_install; p=${PACKAGE-default}
8897     case $enableval in
8898     yes) enable_fast_install=yes ;;
8899     no) enable_fast_install=no ;;
8900     *)
8901       enable_fast_install=no
8902       # Look at the argument we got.  We use all the common list separators.
8903       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8904       for pkg in $enableval; do
8905         IFS="$lt_save_ifs"
8906         if test "X$pkg" = "X$p"; then
8907           enable_fast_install=yes
8908         fi
8909       done
8910       IFS="$lt_save_ifs"
8911       ;;
8912     esac
8913 else
8914   enable_fast_install=yes
8915 fi
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927 # This can be used to rebuild libtool when needed
8928 LIBTOOL_DEPS="$ltmain"
8929
8930 # Always use our own libtool.
8931 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958 test -z "$LN_S" && LN_S="ln -s"
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973 if test -n "${ZSH_VERSION+set}" ; then
8974    setopt NO_GLOB_SUBST
8975 fi
8976
8977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8978 $as_echo_n "checking for objdir... " >&6; }
8979 if ${lt_cv_objdir+:} false; then :
8980   $as_echo_n "(cached) " >&6
8981 else
8982   rm -f .libs 2>/dev/null
8983 mkdir .libs 2>/dev/null
8984 if test -d .libs; then
8985   lt_cv_objdir=.libs
8986 else
8987   # MS-DOS does not allow filenames that begin with a dot.
8988   lt_cv_objdir=_libs
8989 fi
8990 rmdir .libs 2>/dev/null
8991 fi
8992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8993 $as_echo "$lt_cv_objdir" >&6; }
8994 objdir=$lt_cv_objdir
8995
8996
8997
8998
8999
9000 cat >>confdefs.h <<_ACEOF
9001 #define LT_OBJDIR "$lt_cv_objdir/"
9002 _ACEOF
9003
9004
9005
9006
9007 case $host_os in
9008 aix3*)
9009   # AIX sometimes has problems with the GCC collect2 program.  For some
9010   # reason, if we set the COLLECT_NAMES environment variable, the problems
9011   # vanish in a puff of smoke.
9012   if test "X${COLLECT_NAMES+set}" != Xset; then
9013     COLLECT_NAMES=
9014     export COLLECT_NAMES
9015   fi
9016   ;;
9017 esac
9018
9019 # Global variables:
9020 ofile=libtool
9021 can_build_shared=yes
9022
9023 # All known linkers require a `.a' archive for static linking (except MSVC,
9024 # which needs '.lib').
9025 libext=a
9026
9027 with_gnu_ld="$lt_cv_prog_gnu_ld"
9028
9029 old_CC="$CC"
9030 old_CFLAGS="$CFLAGS"
9031
9032 # Set sane defaults for various variables
9033 test -z "$CC" && CC=cc
9034 test -z "$LTCC" && LTCC=$CC
9035 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9036 test -z "$LD" && LD=ld
9037 test -z "$ac_objext" && ac_objext=o
9038
9039 for cc_temp in $compiler""; do
9040   case $cc_temp in
9041     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9042     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9043     \-*) ;;
9044     *) break;;
9045   esac
9046 done
9047 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9048
9049
9050 # Only perform the check for file, if the check method requires it
9051 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9052 case $deplibs_check_method in
9053 file_magic*)
9054   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9056 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9057 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   case $MAGIC_CMD in
9061 [\\/*] |  ?:[\\/]*)
9062   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9063   ;;
9064 *)
9065   lt_save_MAGIC_CMD="$MAGIC_CMD"
9066   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9067   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9068   for ac_dir in $ac_dummy; do
9069     IFS="$lt_save_ifs"
9070     test -z "$ac_dir" && ac_dir=.
9071     if test -f $ac_dir/${ac_tool_prefix}file; then
9072       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9073       if test -n "$file_magic_test_file"; then
9074         case $deplibs_check_method in
9075         "file_magic "*)
9076           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9077           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9078           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9079             $EGREP "$file_magic_regex" > /dev/null; then
9080             :
9081           else
9082             cat <<_LT_EOF 1>&2
9083
9084 *** Warning: the command libtool uses to detect shared libraries,
9085 *** $file_magic_cmd, produces output that libtool cannot recognize.
9086 *** The result is that libtool may fail to recognize shared libraries
9087 *** as such.  This will affect the creation of libtool libraries that
9088 *** depend on shared libraries, but programs linked with such libtool
9089 *** libraries will work regardless of this problem.  Nevertheless, you
9090 *** may want to report the problem to your system manager and/or to
9091 *** bug-libtool@gnu.org
9092
9093 _LT_EOF
9094           fi ;;
9095         esac
9096       fi
9097       break
9098     fi
9099   done
9100   IFS="$lt_save_ifs"
9101   MAGIC_CMD="$lt_save_MAGIC_CMD"
9102   ;;
9103 esac
9104 fi
9105
9106 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9107 if test -n "$MAGIC_CMD"; then
9108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9109 $as_echo "$MAGIC_CMD" >&6; }
9110 else
9111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9112 $as_echo "no" >&6; }
9113 fi
9114
9115
9116
9117
9118
9119 if test -z "$lt_cv_path_MAGIC_CMD"; then
9120   if test -n "$ac_tool_prefix"; then
9121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9122 $as_echo_n "checking for file... " >&6; }
9123 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9124   $as_echo_n "(cached) " >&6
9125 else
9126   case $MAGIC_CMD in
9127 [\\/*] |  ?:[\\/]*)
9128   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9129   ;;
9130 *)
9131   lt_save_MAGIC_CMD="$MAGIC_CMD"
9132   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9133   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9134   for ac_dir in $ac_dummy; do
9135     IFS="$lt_save_ifs"
9136     test -z "$ac_dir" && ac_dir=.
9137     if test -f $ac_dir/file; then
9138       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9139       if test -n "$file_magic_test_file"; then
9140         case $deplibs_check_method in
9141         "file_magic "*)
9142           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9143           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9144           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9145             $EGREP "$file_magic_regex" > /dev/null; then
9146             :
9147           else
9148             cat <<_LT_EOF 1>&2
9149
9150 *** Warning: the command libtool uses to detect shared libraries,
9151 *** $file_magic_cmd, produces output that libtool cannot recognize.
9152 *** The result is that libtool may fail to recognize shared libraries
9153 *** as such.  This will affect the creation of libtool libraries that
9154 *** depend on shared libraries, but programs linked with such libtool
9155 *** libraries will work regardless of this problem.  Nevertheless, you
9156 *** may want to report the problem to your system manager and/or to
9157 *** bug-libtool@gnu.org
9158
9159 _LT_EOF
9160           fi ;;
9161         esac
9162       fi
9163       break
9164     fi
9165   done
9166   IFS="$lt_save_ifs"
9167   MAGIC_CMD="$lt_save_MAGIC_CMD"
9168   ;;
9169 esac
9170 fi
9171
9172 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9173 if test -n "$MAGIC_CMD"; then
9174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9175 $as_echo "$MAGIC_CMD" >&6; }
9176 else
9177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9178 $as_echo "no" >&6; }
9179 fi
9180
9181
9182   else
9183     MAGIC_CMD=:
9184   fi
9185 fi
9186
9187   fi
9188   ;;
9189 esac
9190
9191 # Use C for the default configuration in the libtool script
9192
9193 lt_save_CC="$CC"
9194 ac_ext=c
9195 ac_cpp='$CPP $CPPFLAGS'
9196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9199
9200
9201 # Source file extension for C test sources.
9202 ac_ext=c
9203
9204 # Object file extension for compiled C test sources.
9205 objext=o
9206 objext=$objext
9207
9208 # Code to be used in simple compile tests
9209 lt_simple_compile_test_code="int some_variable = 0;"
9210
9211 # Code to be used in simple link tests
9212 lt_simple_link_test_code='int main(){return(0);}'
9213
9214
9215
9216
9217
9218
9219
9220 # If no C compiler was specified, use CC.
9221 LTCC=${LTCC-"$CC"}
9222
9223 # If no C compiler flags were specified, use CFLAGS.
9224 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9225
9226 # Allow CC to be a program name with arguments.
9227 compiler=$CC
9228
9229 # Save the default compiler, since it gets overwritten when the other
9230 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9231 compiler_DEFAULT=$CC
9232
9233 # save warnings/boilerplate of simple test code
9234 ac_outfile=conftest.$ac_objext
9235 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9236 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9237 _lt_compiler_boilerplate=`cat conftest.err`
9238 $RM conftest*
9239
9240 ac_outfile=conftest.$ac_objext
9241 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9242 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9243 _lt_linker_boilerplate=`cat conftest.err`
9244 $RM -r conftest*
9245
9246
9247 ## CAVEAT EMPTOR:
9248 ## There is no encapsulation within the following macros, do not change
9249 ## the running order or otherwise move them around unless you know exactly
9250 ## what you are doing...
9251 if test -n "$compiler"; then
9252
9253 lt_prog_compiler_no_builtin_flag=
9254
9255 if test "$GCC" = yes; then
9256   case $cc_basename in
9257   nvcc*)
9258     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9259   *)
9260     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9261   esac
9262
9263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9264 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9265 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9266   $as_echo_n "(cached) " >&6
9267 else
9268   lt_cv_prog_compiler_rtti_exceptions=no
9269    ac_outfile=conftest.$ac_objext
9270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9271    lt_compiler_flag="-fno-rtti -fno-exceptions"
9272    # Insert the option either (1) after the last *FLAGS variable, or
9273    # (2) before a word containing "conftest.", or (3) at the end.
9274    # Note that $ac_compile itself does not contain backslashes and begins
9275    # with a dollar sign (not a hyphen), so the echo should work correctly.
9276    # The option is referenced via a variable to avoid confusing sed.
9277    lt_compile=`echo "$ac_compile" | $SED \
9278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9280    -e 's:$: $lt_compiler_flag:'`
9281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9282    (eval "$lt_compile" 2>conftest.err)
9283    ac_status=$?
9284    cat conftest.err >&5
9285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286    if (exit $ac_status) && test -s "$ac_outfile"; then
9287      # The compiler can only warn and ignore the option if not recognized
9288      # So say no if there are warnings other than the usual output.
9289      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9290      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9291      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9292        lt_cv_prog_compiler_rtti_exceptions=yes
9293      fi
9294    fi
9295    $RM conftest*
9296
9297 fi
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9299 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9300
9301 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9302     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9303 else
9304     :
9305 fi
9306
9307 fi
9308
9309
9310
9311
9312
9313
9314   lt_prog_compiler_wl=
9315 lt_prog_compiler_pic=
9316 lt_prog_compiler_static=
9317
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9319 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9320
9321   if test "$GCC" = yes; then
9322     lt_prog_compiler_wl='-Wl,'
9323     lt_prog_compiler_static='-static'
9324
9325     case $host_os in
9326       aix*)
9327       # All AIX code is PIC.
9328       if test "$host_cpu" = ia64; then
9329         # AIX 5 now supports IA64 processor
9330         lt_prog_compiler_static='-Bstatic'
9331       fi
9332       lt_prog_compiler_pic='-fPIC'
9333       ;;
9334
9335     amigaos*)
9336       case $host_cpu in
9337       powerpc)
9338             # see comment about AmigaOS4 .so support
9339             lt_prog_compiler_pic='-fPIC'
9340         ;;
9341       m68k)
9342             # FIXME: we need at least 68020 code to build shared libraries, but
9343             # adding the `-m68020' flag to GCC prevents building anything better,
9344             # like `-m68040'.
9345             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9346         ;;
9347       esac
9348       ;;
9349
9350     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9351       # PIC is the default for these OSes.
9352       ;;
9353
9354     mingw* | cygwin* | pw32* | os2* | cegcc*)
9355       # This hack is so that the source file can tell whether it is being
9356       # built for inclusion in a dll (and should export symbols for example).
9357       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9358       # (--disable-auto-import) libraries
9359       lt_prog_compiler_pic='-DDLL_EXPORT'
9360       ;;
9361
9362     darwin* | rhapsody*)
9363       # PIC is the default on this platform
9364       # Common symbols not allowed in MH_DYLIB files
9365       lt_prog_compiler_pic='-fno-common'
9366       ;;
9367
9368     haiku*)
9369       # PIC is the default for Haiku.
9370       # The "-static" flag exists, but is broken.
9371       lt_prog_compiler_static=
9372       ;;
9373
9374     hpux*)
9375       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9376       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9377       # sets the default TLS model and affects inlining.
9378       case $host_cpu in
9379       hppa*64*)
9380         # +Z the default
9381         ;;
9382       *)
9383         lt_prog_compiler_pic='-fPIC'
9384         ;;
9385       esac
9386       ;;
9387
9388     interix[3-9]*)
9389       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9390       # Instead, we relocate shared libraries at runtime.
9391       ;;
9392
9393     msdosdjgpp*)
9394       # Just because we use GCC doesn't mean we suddenly get shared libraries
9395       # on systems that don't support them.
9396       lt_prog_compiler_can_build_shared=no
9397       enable_shared=no
9398       ;;
9399
9400     *nto* | *qnx*)
9401       # QNX uses GNU C++, but need to define -shared option too, otherwise
9402       # it will coredump.
9403       lt_prog_compiler_pic='-fPIC -shared'
9404       ;;
9405
9406     sysv4*MP*)
9407       if test -d /usr/nec; then
9408         lt_prog_compiler_pic=-Kconform_pic
9409       fi
9410       ;;
9411
9412     *)
9413       lt_prog_compiler_pic='-fPIC'
9414       ;;
9415     esac
9416
9417     case $cc_basename in
9418     nvcc*) # Cuda Compiler Driver 2.2
9419       lt_prog_compiler_wl='-Xlinker '
9420       lt_prog_compiler_pic='-Xcompiler -fPIC'
9421       ;;
9422     esac
9423   else
9424     # PORTME Check for flag to pass linker flags through the system compiler.
9425     case $host_os in
9426     aix*)
9427       lt_prog_compiler_wl='-Wl,'
9428       if test "$host_cpu" = ia64; then
9429         # AIX 5 now supports IA64 processor
9430         lt_prog_compiler_static='-Bstatic'
9431       else
9432         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9433       fi
9434       ;;
9435
9436     mingw* | cygwin* | pw32* | os2* | cegcc*)
9437       # This hack is so that the source file can tell whether it is being
9438       # built for inclusion in a dll (and should export symbols for example).
9439       lt_prog_compiler_pic='-DDLL_EXPORT'
9440       ;;
9441
9442     hpux9* | hpux10* | hpux11*)
9443       lt_prog_compiler_wl='-Wl,'
9444       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9445       # not for PA HP-UX.
9446       case $host_cpu in
9447       hppa*64*|ia64*)
9448         # +Z the default
9449         ;;
9450       *)
9451         lt_prog_compiler_pic='+Z'
9452         ;;
9453       esac
9454       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9455       lt_prog_compiler_static='${wl}-a ${wl}archive'
9456       ;;
9457
9458     irix5* | irix6* | nonstopux*)
9459       lt_prog_compiler_wl='-Wl,'
9460       # PIC (with -KPIC) is the default.
9461       lt_prog_compiler_static='-non_shared'
9462       ;;
9463
9464     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9465       case $cc_basename in
9466       # old Intel for x86_64 which still supported -KPIC.
9467       ecc*)
9468         lt_prog_compiler_wl='-Wl,'
9469         lt_prog_compiler_pic='-KPIC'
9470         lt_prog_compiler_static='-static'
9471         ;;
9472       # icc used to be incompatible with GCC.
9473       # ICC 10 doesn't accept -KPIC any more.
9474       icc* | ifort*)
9475         lt_prog_compiler_wl='-Wl,'
9476         lt_prog_compiler_pic='-fPIC'
9477         lt_prog_compiler_static='-static'
9478         ;;
9479       # Lahey Fortran 8.1.
9480       lf95*)
9481         lt_prog_compiler_wl='-Wl,'
9482         lt_prog_compiler_pic='--shared'
9483         lt_prog_compiler_static='--static'
9484         ;;
9485       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9486         # Portland Group compilers (*not* the Pentium gcc compiler,
9487         # which looks to be a dead project)
9488         lt_prog_compiler_wl='-Wl,'
9489         lt_prog_compiler_pic='-fpic'
9490         lt_prog_compiler_static='-Bstatic'
9491         ;;
9492       ccc*)
9493         lt_prog_compiler_wl='-Wl,'
9494         # All Alpha code is PIC.
9495         lt_prog_compiler_static='-non_shared'
9496         ;;
9497       xl* | bgxl* | bgf* | mpixl*)
9498         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='-qpic'
9501         lt_prog_compiler_static='-qstaticlink'
9502         ;;
9503       *)
9504         case `$CC -V 2>&1 | sed 5q` in
9505         *Sun\ F* | *Sun*Fortran*)
9506           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9507           lt_prog_compiler_pic='-KPIC'
9508           lt_prog_compiler_static='-Bstatic'
9509           lt_prog_compiler_wl=''
9510           ;;
9511         *Sun\ C*)
9512           # Sun C 5.9
9513           lt_prog_compiler_pic='-KPIC'
9514           lt_prog_compiler_static='-Bstatic'
9515           lt_prog_compiler_wl='-Wl,'
9516           ;;
9517         esac
9518         ;;
9519       esac
9520       ;;
9521
9522     newsos6)
9523       lt_prog_compiler_pic='-KPIC'
9524       lt_prog_compiler_static='-Bstatic'
9525       ;;
9526
9527     *nto* | *qnx*)
9528       # QNX uses GNU C++, but need to define -shared option too, otherwise
9529       # it will coredump.
9530       lt_prog_compiler_pic='-fPIC -shared'
9531       ;;
9532
9533     osf3* | osf4* | osf5*)
9534       lt_prog_compiler_wl='-Wl,'
9535       # All OSF/1 code is PIC.
9536       lt_prog_compiler_static='-non_shared'
9537       ;;
9538
9539     rdos*)
9540       lt_prog_compiler_static='-non_shared'
9541       ;;
9542
9543     solaris*)
9544       lt_prog_compiler_pic='-KPIC'
9545       lt_prog_compiler_static='-Bstatic'
9546       case $cc_basename in
9547       f77* | f90* | f95*)
9548         lt_prog_compiler_wl='-Qoption ld ';;
9549       *)
9550         lt_prog_compiler_wl='-Wl,';;
9551       esac
9552       ;;
9553
9554     sunos4*)
9555       lt_prog_compiler_wl='-Qoption ld '
9556       lt_prog_compiler_pic='-PIC'
9557       lt_prog_compiler_static='-Bstatic'
9558       ;;
9559
9560     sysv4 | sysv4.2uw2* | sysv4.3*)
9561       lt_prog_compiler_wl='-Wl,'
9562       lt_prog_compiler_pic='-KPIC'
9563       lt_prog_compiler_static='-Bstatic'
9564       ;;
9565
9566     sysv4*MP*)
9567       if test -d /usr/nec ;then
9568         lt_prog_compiler_pic='-Kconform_pic'
9569         lt_prog_compiler_static='-Bstatic'
9570       fi
9571       ;;
9572
9573     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9574       lt_prog_compiler_wl='-Wl,'
9575       lt_prog_compiler_pic='-KPIC'
9576       lt_prog_compiler_static='-Bstatic'
9577       ;;
9578
9579     unicos*)
9580       lt_prog_compiler_wl='-Wl,'
9581       lt_prog_compiler_can_build_shared=no
9582       ;;
9583
9584     uts4*)
9585       lt_prog_compiler_pic='-pic'
9586       lt_prog_compiler_static='-Bstatic'
9587       ;;
9588
9589     *)
9590       lt_prog_compiler_can_build_shared=no
9591       ;;
9592     esac
9593   fi
9594
9595 case $host_os in
9596   # For platforms which do not support PIC, -DPIC is meaningless:
9597   *djgpp*)
9598     lt_prog_compiler_pic=
9599     ;;
9600   *)
9601     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9602     ;;
9603 esac
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9605 $as_echo "$lt_prog_compiler_pic" >&6; }
9606
9607
9608
9609
9610
9611
9612 #
9613 # Check to make sure the PIC flag actually works.
9614 #
9615 if test -n "$lt_prog_compiler_pic"; then
9616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9617 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9618 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9619   $as_echo_n "(cached) " >&6
9620 else
9621   lt_cv_prog_compiler_pic_works=no
9622    ac_outfile=conftest.$ac_objext
9623    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9624    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9625    # Insert the option either (1) after the last *FLAGS variable, or
9626    # (2) before a word containing "conftest.", or (3) at the end.
9627    # Note that $ac_compile itself does not contain backslashes and begins
9628    # with a dollar sign (not a hyphen), so the echo should work correctly.
9629    # The option is referenced via a variable to avoid confusing sed.
9630    lt_compile=`echo "$ac_compile" | $SED \
9631    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9632    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9633    -e 's:$: $lt_compiler_flag:'`
9634    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9635    (eval "$lt_compile" 2>conftest.err)
9636    ac_status=$?
9637    cat conftest.err >&5
9638    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639    if (exit $ac_status) && test -s "$ac_outfile"; then
9640      # The compiler can only warn and ignore the option if not recognized
9641      # So say no if there are warnings other than the usual output.
9642      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9643      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9644      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9645        lt_cv_prog_compiler_pic_works=yes
9646      fi
9647    fi
9648    $RM conftest*
9649
9650 fi
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9652 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9653
9654 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9655     case $lt_prog_compiler_pic in
9656      "" | " "*) ;;
9657      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9658      esac
9659 else
9660     lt_prog_compiler_pic=
9661      lt_prog_compiler_can_build_shared=no
9662 fi
9663
9664 fi
9665
9666
9667
9668
9669
9670
9671 #
9672 # Check to make sure the static flag actually works.
9673 #
9674 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9676 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9677 if ${lt_cv_prog_compiler_static_works+:} false; then :
9678   $as_echo_n "(cached) " >&6
9679 else
9680   lt_cv_prog_compiler_static_works=no
9681    save_LDFLAGS="$LDFLAGS"
9682    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9683    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9684    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9685      # The linker can only warn and ignore the option if not recognized
9686      # So say no if there are warnings
9687      if test -s conftest.err; then
9688        # Append any errors to the config.log.
9689        cat conftest.err 1>&5
9690        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9691        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9692        if diff conftest.exp conftest.er2 >/dev/null; then
9693          lt_cv_prog_compiler_static_works=yes
9694        fi
9695      else
9696        lt_cv_prog_compiler_static_works=yes
9697      fi
9698    fi
9699    $RM -r conftest*
9700    LDFLAGS="$save_LDFLAGS"
9701
9702 fi
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9704 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9705
9706 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9707     :
9708 else
9709     lt_prog_compiler_static=
9710 fi
9711
9712
9713
9714
9715
9716
9717
9718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9719 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9720 if ${lt_cv_prog_compiler_c_o+:} false; then :
9721   $as_echo_n "(cached) " >&6
9722 else
9723   lt_cv_prog_compiler_c_o=no
9724    $RM -r conftest 2>/dev/null
9725    mkdir conftest
9726    cd conftest
9727    mkdir out
9728    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9729
9730    lt_compiler_flag="-o out/conftest2.$ac_objext"
9731    # Insert the option either (1) after the last *FLAGS variable, or
9732    # (2) before a word containing "conftest.", or (3) at the end.
9733    # Note that $ac_compile itself does not contain backslashes and begins
9734    # with a dollar sign (not a hyphen), so the echo should work correctly.
9735    lt_compile=`echo "$ac_compile" | $SED \
9736    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9737    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9738    -e 's:$: $lt_compiler_flag:'`
9739    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9740    (eval "$lt_compile" 2>out/conftest.err)
9741    ac_status=$?
9742    cat out/conftest.err >&5
9743    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9744    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9745    then
9746      # The compiler can only warn and ignore the option if not recognized
9747      # So say no if there are warnings
9748      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9749      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9750      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9751        lt_cv_prog_compiler_c_o=yes
9752      fi
9753    fi
9754    chmod u+w . 2>&5
9755    $RM conftest*
9756    # SGI C++ compiler will create directory out/ii_files/ for
9757    # template instantiation
9758    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9759    $RM out/* && rmdir out
9760    cd ..
9761    $RM -r conftest
9762    $RM conftest*
9763
9764 fi
9765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9766 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9767
9768
9769
9770
9771
9772
9773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9774 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9775 if ${lt_cv_prog_compiler_c_o+:} false; then :
9776   $as_echo_n "(cached) " >&6
9777 else
9778   lt_cv_prog_compiler_c_o=no
9779    $RM -r conftest 2>/dev/null
9780    mkdir conftest
9781    cd conftest
9782    mkdir out
9783    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9784
9785    lt_compiler_flag="-o out/conftest2.$ac_objext"
9786    # Insert the option either (1) after the last *FLAGS variable, or
9787    # (2) before a word containing "conftest.", or (3) at the end.
9788    # Note that $ac_compile itself does not contain backslashes and begins
9789    # with a dollar sign (not a hyphen), so the echo should work correctly.
9790    lt_compile=`echo "$ac_compile" | $SED \
9791    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9792    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9793    -e 's:$: $lt_compiler_flag:'`
9794    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9795    (eval "$lt_compile" 2>out/conftest.err)
9796    ac_status=$?
9797    cat out/conftest.err >&5
9798    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9800    then
9801      # The compiler can only warn and ignore the option if not recognized
9802      # So say no if there are warnings
9803      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9804      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9805      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9806        lt_cv_prog_compiler_c_o=yes
9807      fi
9808    fi
9809    chmod u+w . 2>&5
9810    $RM conftest*
9811    # SGI C++ compiler will create directory out/ii_files/ for
9812    # template instantiation
9813    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9814    $RM out/* && rmdir out
9815    cd ..
9816    $RM -r conftest
9817    $RM conftest*
9818
9819 fi
9820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9821 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9822
9823
9824
9825
9826 hard_links="nottested"
9827 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9828   # do not overwrite the value of need_locks provided by the user
9829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9830 $as_echo_n "checking if we can lock with hard links... " >&6; }
9831   hard_links=yes
9832   $RM conftest*
9833   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9834   touch conftest.a
9835   ln conftest.a conftest.b 2>&5 || hard_links=no
9836   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9838 $as_echo "$hard_links" >&6; }
9839   if test "$hard_links" = no; then
9840     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9841 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9842     need_locks=warn
9843   fi
9844 else
9845   need_locks=no
9846 fi
9847
9848
9849
9850
9851
9852
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9854 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9855
9856   runpath_var=
9857   allow_undefined_flag=
9858   always_export_symbols=no
9859   archive_cmds=
9860   archive_expsym_cmds=
9861   compiler_needs_object=no
9862   enable_shared_with_static_runtimes=no
9863   export_dynamic_flag_spec=
9864   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9865   hardcode_automatic=no
9866   hardcode_direct=no
9867   hardcode_direct_absolute=no
9868   hardcode_libdir_flag_spec=
9869   hardcode_libdir_flag_spec_ld=
9870   hardcode_libdir_separator=
9871   hardcode_minus_L=no
9872   hardcode_shlibpath_var=unsupported
9873   inherit_rpath=no
9874   link_all_deplibs=unknown
9875   module_cmds=
9876   module_expsym_cmds=
9877   old_archive_from_new_cmds=
9878   old_archive_from_expsyms_cmds=
9879   thread_safe_flag_spec=
9880   whole_archive_flag_spec=
9881   # include_expsyms should be a list of space-separated symbols to be *always*
9882   # included in the symbol list
9883   include_expsyms=
9884   # exclude_expsyms can be an extended regexp of symbols to exclude
9885   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9886   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9887   # as well as any symbol that contains `d'.
9888   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9889   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9890   # platforms (ab)use it in PIC code, but their linkers get confused if
9891   # the symbol is explicitly referenced.  Since portable code cannot
9892   # rely on this symbol name, it's probably fine to never include it in
9893   # preloaded symbol tables.
9894   # Exclude shared library initialization/finalization symbols.
9895   extract_expsyms_cmds=
9896
9897   case $host_os in
9898   cygwin* | mingw* | pw32* | cegcc*)
9899     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9900     # When not using gcc, we currently assume that we are using
9901     # Microsoft Visual C++.
9902     if test "$GCC" != yes; then
9903       with_gnu_ld=no
9904     fi
9905     ;;
9906   interix*)
9907     # we just hope/assume this is gcc and not c89 (= MSVC++)
9908     with_gnu_ld=yes
9909     ;;
9910   openbsd*)
9911     with_gnu_ld=no
9912     ;;
9913   esac
9914
9915   ld_shlibs=yes
9916
9917   # On some targets, GNU ld is compatible enough with the native linker
9918   # that we're better off using the native interface for both.
9919   lt_use_gnu_ld_interface=no
9920   if test "$with_gnu_ld" = yes; then
9921     case $host_os in
9922       aix*)
9923         # The AIX port of GNU ld has always aspired to compatibility
9924         # with the native linker.  However, as the warning in the GNU ld
9925         # block says, versions before 2.19.5* couldn't really create working
9926         # shared libraries, regardless of the interface used.
9927         case `$LD -v 2>&1` in
9928           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9929           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9930           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9931           *)
9932             lt_use_gnu_ld_interface=yes
9933             ;;
9934         esac
9935         ;;
9936       *)
9937         lt_use_gnu_ld_interface=yes
9938         ;;
9939     esac
9940   fi
9941
9942   if test "$lt_use_gnu_ld_interface" = yes; then
9943     # If archive_cmds runs LD, not CC, wlarc should be empty
9944     wlarc='${wl}'
9945
9946     # Set some defaults for GNU ld with shared library support. These
9947     # are reset later if shared libraries are not supported. Putting them
9948     # here allows them to be overridden if necessary.
9949     runpath_var=LD_RUN_PATH
9950     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9951     export_dynamic_flag_spec='${wl}--export-dynamic'
9952     # ancient GNU ld didn't support --whole-archive et. al.
9953     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9954       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9955     else
9956       whole_archive_flag_spec=
9957     fi
9958     supports_anon_versioning=no
9959     case `$LD -v 2>&1` in
9960       *GNU\ gold*) supports_anon_versioning=yes ;;
9961       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9962       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9963       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9964       *\ 2.11.*) ;; # other 2.11 versions
9965       *) supports_anon_versioning=yes ;;
9966     esac
9967
9968     # See if GNU ld supports shared libraries.
9969     case $host_os in
9970     aix[3-9]*)
9971       # On AIX/PPC, the GNU linker is very broken
9972       if test "$host_cpu" != ia64; then
9973         ld_shlibs=no
9974         cat <<_LT_EOF 1>&2
9975
9976 *** Warning: the GNU linker, at least up to release 2.19, is reported
9977 *** to be unable to reliably create shared libraries on AIX.
9978 *** Therefore, libtool is disabling shared libraries support.  If you
9979 *** really care for shared libraries, you may want to install binutils
9980 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9981 *** You will then need to restart the configuration process.
9982
9983 _LT_EOF
9984       fi
9985       ;;
9986
9987     amigaos*)
9988       case $host_cpu in
9989       powerpc)
9990             # see comment about AmigaOS4 .so support
9991             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9992             archive_expsym_cmds=''
9993         ;;
9994       m68k)
9995             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9996             hardcode_libdir_flag_spec='-L$libdir'
9997             hardcode_minus_L=yes
9998         ;;
9999       esac
10000       ;;
10001
10002     beos*)
10003       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10004         allow_undefined_flag=unsupported
10005         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10006         # support --undefined.  This deserves some investigation.  FIXME
10007         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10008       else
10009         ld_shlibs=no
10010       fi
10011       ;;
10012
10013     cygwin* | mingw* | pw32* | cegcc*)
10014       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10015       # as there is no search path for DLLs.
10016       hardcode_libdir_flag_spec='-L$libdir'
10017       export_dynamic_flag_spec='${wl}--export-all-symbols'
10018       allow_undefined_flag=unsupported
10019       always_export_symbols=no
10020       enable_shared_with_static_runtimes=yes
10021       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10022
10023       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10024         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10025         # If the export-symbols file already is a .def file (1st line
10026         # is EXPORTS), use it as is; otherwise, prepend...
10027         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10028           cp $export_symbols $output_objdir/$soname.def;
10029         else
10030           echo EXPORTS > $output_objdir/$soname.def;
10031           cat $export_symbols >> $output_objdir/$soname.def;
10032         fi~
10033         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10034       else
10035         ld_shlibs=no
10036       fi
10037       ;;
10038
10039     haiku*)
10040       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10041       link_all_deplibs=yes
10042       ;;
10043
10044     interix[3-9]*)
10045       hardcode_direct=no
10046       hardcode_shlibpath_var=no
10047       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10048       export_dynamic_flag_spec='${wl}-E'
10049       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10050       # Instead, shared libraries are loaded at an image base (0x10000000 by
10051       # default) and relocated if they conflict, which is a slow very memory
10052       # consuming and fragmenting process.  To avoid this, we pick a random,
10053       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10054       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10055       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10056       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10057       ;;
10058
10059     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10060       tmp_diet=no
10061       if test "$host_os" = linux-dietlibc; then
10062         case $cc_basename in
10063           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10064         esac
10065       fi
10066       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10067          && test "$tmp_diet" = no
10068       then
10069         tmp_addflag=' $pic_flag'
10070         tmp_sharedflag='-shared'
10071         case $cc_basename,$host_cpu in
10072         pgcc*)                          # Portland Group C compiler
10073           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'
10074           tmp_addflag=' $pic_flag'
10075           ;;
10076         pgf77* | pgf90* | pgf95* | pgfortran*)
10077                                         # Portland Group f77 and f90 compilers
10078           whole_archive_flag_spec='${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'
10079           tmp_addflag=' $pic_flag -Mnomain' ;;
10080         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10081           tmp_addflag=' -i_dynamic' ;;
10082         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10083           tmp_addflag=' -i_dynamic -nofor_main' ;;
10084         ifc* | ifort*)                  # Intel Fortran compiler
10085           tmp_addflag=' -nofor_main' ;;
10086         lf95*)                          # Lahey Fortran 8.1
10087           whole_archive_flag_spec=
10088           tmp_sharedflag='--shared' ;;
10089         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10090           tmp_sharedflag='-qmkshrobj'
10091           tmp_addflag= ;;
10092         nvcc*)  # Cuda Compiler Driver 2.2
10093           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10094           compiler_needs_object=yes
10095           ;;
10096         esac
10097         case `$CC -V 2>&1 | sed 5q` in
10098         *Sun\ C*)                       # Sun C 5.9
10099           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\"` ${wl}--no-whole-archive'
10100           compiler_needs_object=yes
10101           tmp_sharedflag='-G' ;;
10102         *Sun\ F*)                       # Sun Fortran 8.3
10103           tmp_sharedflag='-G' ;;
10104         esac
10105         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10106
10107         if test "x$supports_anon_versioning" = xyes; then
10108           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10109             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10110             echo "local: *; };" >> $output_objdir/$libname.ver~
10111             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10112         fi
10113
10114         case $cc_basename in
10115         xlf* | bgf* | bgxlf* | mpixlf*)
10116           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10117           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10118           hardcode_libdir_flag_spec=
10119           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10120           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10121           if test "x$supports_anon_versioning" = xyes; then
10122             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10123               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10124               echo "local: *; };" >> $output_objdir/$libname.ver~
10125               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10126           fi
10127           ;;
10128         esac
10129       else
10130         ld_shlibs=no
10131       fi
10132       ;;
10133
10134     netbsd*)
10135       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10136         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10137         wlarc=
10138       else
10139         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10140         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10141       fi
10142       ;;
10143
10144     solaris*)
10145       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10146         ld_shlibs=no
10147         cat <<_LT_EOF 1>&2
10148
10149 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10150 *** create shared libraries on Solaris systems.  Therefore, libtool
10151 *** is disabling shared libraries support.  We urge you to upgrade GNU
10152 *** binutils to release 2.9.1 or newer.  Another option is to modify
10153 *** your PATH or compiler configuration so that the native linker is
10154 *** used, and then restart.
10155
10156 _LT_EOF
10157       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10158         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10159         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10160       else
10161         ld_shlibs=no
10162       fi
10163       ;;
10164
10165     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10166       case `$LD -v 2>&1` in
10167         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10168         ld_shlibs=no
10169         cat <<_LT_EOF 1>&2
10170
10171 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10172 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10173 *** is disabling shared libraries support.  We urge you to upgrade GNU
10174 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10175 *** your PATH or compiler configuration so that the native linker is
10176 *** used, and then restart.
10177
10178 _LT_EOF
10179         ;;
10180         *)
10181           # For security reasons, it is highly recommended that you always
10182           # use absolute paths for naming shared libraries, and exclude the
10183           # DT_RUNPATH tag from executables and libraries.  But doing so
10184           # requires that you compile everything twice, which is a pain.
10185           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10186             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10187             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10188             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10189           else
10190             ld_shlibs=no
10191           fi
10192         ;;
10193       esac
10194       ;;
10195
10196     sunos4*)
10197       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10198       wlarc=
10199       hardcode_direct=yes
10200       hardcode_shlibpath_var=no
10201       ;;
10202
10203     *)
10204       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211     esac
10212
10213     if test "$ld_shlibs" = no; then
10214       runpath_var=
10215       hardcode_libdir_flag_spec=
10216       export_dynamic_flag_spec=
10217       whole_archive_flag_spec=
10218     fi
10219   else
10220     # PORTME fill in a description of your system's linker (not GNU ld)
10221     case $host_os in
10222     aix3*)
10223       allow_undefined_flag=unsupported
10224       always_export_symbols=yes
10225       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10226       # Note: this linker hardcodes the directories in LIBPATH if there
10227       # are no directories specified by -L.
10228       hardcode_minus_L=yes
10229       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10230         # Neither direct hardcoding nor static linking is supported with a
10231         # broken collect2.
10232         hardcode_direct=unsupported
10233       fi
10234       ;;
10235
10236     aix[4-9]*)
10237       if test "$host_cpu" = ia64; then
10238         # On IA64, the linker does run time linking by default, so we don't
10239         # have to do anything special.
10240         aix_use_runtimelinking=no
10241         exp_sym_flag='-Bexport'
10242         no_entry_flag=""
10243       else
10244         # If we're using GNU nm, then we don't want the "-C" option.
10245         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10246         # Also, AIX nm treats weak defined symbols like other global
10247         # defined symbols, whereas GNU nm marks them as "W".
10248         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10249           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10250         else
10251           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10252         fi
10253         aix_use_runtimelinking=no
10254
10255         # Test if we are trying to use run time linking or normal
10256         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10257         # need to do runtime linking.
10258         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10259           for ld_flag in $LDFLAGS; do
10260           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10261             aix_use_runtimelinking=yes
10262             break
10263           fi
10264           done
10265           ;;
10266         esac
10267
10268         exp_sym_flag='-bexport'
10269         no_entry_flag='-bnoentry'
10270       fi
10271
10272       # When large executables or shared objects are built, AIX ld can
10273       # have problems creating the table of contents.  If linking a library
10274       # or program results in "error TOC overflow" add -mminimal-toc to
10275       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10276       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10277
10278       archive_cmds=''
10279       hardcode_direct=yes
10280       hardcode_direct_absolute=yes
10281       hardcode_libdir_separator=':'
10282       link_all_deplibs=yes
10283       file_list_spec='${wl}-f,'
10284
10285       if test "$GCC" = yes; then
10286         case $host_os in aix4.[012]|aix4.[012].*)
10287         # We only want to do this on AIX 4.2 and lower, the check
10288         # below for broken collect2 doesn't work under 4.3+
10289           collect2name=`${CC} -print-prog-name=collect2`
10290           if test -f "$collect2name" &&
10291            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10292           then
10293           # We have reworked collect2
10294           :
10295           else
10296           # We have old collect2
10297           hardcode_direct=unsupported
10298           # It fails to find uninstalled libraries when the uninstalled
10299           # path is not listed in the libpath.  Setting hardcode_minus_L
10300           # to unsupported forces relinking
10301           hardcode_minus_L=yes
10302           hardcode_libdir_flag_spec='-L$libdir'
10303           hardcode_libdir_separator=
10304           fi
10305           ;;
10306         esac
10307         shared_flag='-shared'
10308         if test "$aix_use_runtimelinking" = yes; then
10309           shared_flag="$shared_flag "'${wl}-G'
10310         fi
10311       else
10312         # not using gcc
10313         if test "$host_cpu" = ia64; then
10314         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10315         # chokes on -Wl,-G. The following line is correct:
10316           shared_flag='-G'
10317         else
10318           if test "$aix_use_runtimelinking" = yes; then
10319             shared_flag='${wl}-G'
10320           else
10321             shared_flag='${wl}-bM:SRE'
10322           fi
10323         fi
10324       fi
10325
10326       export_dynamic_flag_spec='${wl}-bexpall'
10327       # It seems that -bexpall does not export symbols beginning with
10328       # underscore (_), so it is better to generate a list of symbols to export.
10329       always_export_symbols=yes
10330       if test "$aix_use_runtimelinking" = yes; then
10331         # Warning - without using the other runtime loading flags (-brtl),
10332         # -berok will link without error, but may produce a broken library.
10333         allow_undefined_flag='-berok'
10334         # Determine the default libpath from the value encoded in an
10335         # empty executable.
10336         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10337 /* end confdefs.h.  */
10338
10339 int
10340 main ()
10341 {
10342
10343   ;
10344   return 0;
10345 }
10346 _ACEOF
10347 if ac_fn_c_try_link "$LINENO"; then :
10348
10349 lt_aix_libpath_sed='
10350     /Import File Strings/,/^$/ {
10351         /^0/ {
10352             s/^0  *\(.*\)$/\1/
10353             p
10354         }
10355     }'
10356 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10357 # Check for a 64-bit object if we didn't find anything.
10358 if test -z "$aix_libpath"; then
10359   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10360 fi
10361 fi
10362 rm -f core conftest.err conftest.$ac_objext \
10363     conftest$ac_exeext conftest.$ac_ext
10364 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10365
10366         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10367         archive_expsym_cmds='$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 $shared_flag"
10368       else
10369         if test "$host_cpu" = ia64; then
10370           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10371           allow_undefined_flag="-z nodefs"
10372           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10373         else
10374          # Determine the default libpath from the value encoded in an
10375          # empty executable.
10376          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10377 /* end confdefs.h.  */
10378
10379 int
10380 main ()
10381 {
10382
10383   ;
10384   return 0;
10385 }
10386 _ACEOF
10387 if ac_fn_c_try_link "$LINENO"; then :
10388
10389 lt_aix_libpath_sed='
10390     /Import File Strings/,/^$/ {
10391         /^0/ {
10392             s/^0  *\(.*\)$/\1/
10393             p
10394         }
10395     }'
10396 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10397 # Check for a 64-bit object if we didn't find anything.
10398 if test -z "$aix_libpath"; then
10399   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10400 fi
10401 fi
10402 rm -f core conftest.err conftest.$ac_objext \
10403     conftest$ac_exeext conftest.$ac_ext
10404 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10405
10406          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10407           # Warning - without using the other run time loading flags,
10408           # -berok will link without error, but may produce a broken library.
10409           no_undefined_flag=' ${wl}-bernotok'
10410           allow_undefined_flag=' ${wl}-berok'
10411           if test "$with_gnu_ld" = yes; then
10412             # We only use this code for GNU lds that support --whole-archive.
10413             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10414           else
10415             # Exported symbols can be pulled into shared objects from archives
10416             whole_archive_flag_spec='$convenience'
10417           fi
10418           archive_cmds_need_lc=yes
10419           # This is similar to how AIX traditionally builds its shared libraries.
10420           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'
10421         fi
10422       fi
10423       ;;
10424
10425     amigaos*)
10426       case $host_cpu in
10427       powerpc)
10428             # see comment about AmigaOS4 .so support
10429             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10430             archive_expsym_cmds=''
10431         ;;
10432       m68k)
10433             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10434             hardcode_libdir_flag_spec='-L$libdir'
10435             hardcode_minus_L=yes
10436         ;;
10437       esac
10438       ;;
10439
10440     bsdi[45]*)
10441       export_dynamic_flag_spec=-rdynamic
10442       ;;
10443
10444     cygwin* | mingw* | pw32* | cegcc*)
10445       # When not using gcc, we currently assume that we are using
10446       # Microsoft Visual C++.
10447       # hardcode_libdir_flag_spec is actually meaningless, as there is
10448       # no search path for DLLs.
10449       hardcode_libdir_flag_spec=' '
10450       allow_undefined_flag=unsupported
10451       # Tell ltmain to make .lib files, not .a files.
10452       libext=lib
10453       # Tell ltmain to make .dll files, not .so files.
10454       shrext_cmds=".dll"
10455       # FIXME: Setting linknames here is a bad hack.
10456       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10457       # The linker will automatically build a .lib file if we build a DLL.
10458       old_archive_from_new_cmds='true'
10459       # FIXME: Should let the user specify the lib program.
10460       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10461       fix_srcfile_path='`cygpath -w "$srcfile"`'
10462       enable_shared_with_static_runtimes=yes
10463       ;;
10464
10465     darwin* | rhapsody*)
10466
10467
10468   archive_cmds_need_lc=no
10469   hardcode_direct=no
10470   hardcode_automatic=yes
10471   hardcode_shlibpath_var=unsupported
10472   if test "$lt_cv_ld_force_load" = "yes"; then
10473     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10474   else
10475     whole_archive_flag_spec=''
10476   fi
10477   link_all_deplibs=yes
10478   allow_undefined_flag="$_lt_dar_allow_undefined"
10479   case $cc_basename in
10480      ifort*) _lt_dar_can_shared=yes ;;
10481      *) _lt_dar_can_shared=$GCC ;;
10482   esac
10483   if test "$_lt_dar_can_shared" = "yes"; then
10484     output_verbose_link_cmd=func_echo_all
10485     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10486     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10487     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}${_lt_dsymutil}"
10488     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10489
10490   else
10491   ld_shlibs=no
10492   fi
10493
10494       ;;
10495
10496     dgux*)
10497       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10498       hardcode_libdir_flag_spec='-L$libdir'
10499       hardcode_shlibpath_var=no
10500       ;;
10501
10502     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10503     # support.  Future versions do this automatically, but an explicit c++rt0.o
10504     # does not break anything, and helps significantly (at the cost of a little
10505     # extra space).
10506     freebsd2.2*)
10507       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10508       hardcode_libdir_flag_spec='-R$libdir'
10509       hardcode_direct=yes
10510       hardcode_shlibpath_var=no
10511       ;;
10512
10513     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10514     freebsd2.*)
10515       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10516       hardcode_direct=yes
10517       hardcode_minus_L=yes
10518       hardcode_shlibpath_var=no
10519       ;;
10520
10521     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10522     freebsd* | dragonfly*)
10523       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10524       hardcode_libdir_flag_spec='-R$libdir'
10525       hardcode_direct=yes
10526       hardcode_shlibpath_var=no
10527       ;;
10528
10529     hpux9*)
10530       if test "$GCC" = yes; then
10531         archive_cmds='$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 $lib'
10532       else
10533         archive_cmds='$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 $lib'
10534       fi
10535       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10536       hardcode_libdir_separator=:
10537       hardcode_direct=yes
10538
10539       # hardcode_minus_L: Not really in the search PATH,
10540       # but as the default location of the library.
10541       hardcode_minus_L=yes
10542       export_dynamic_flag_spec='${wl}-E'
10543       ;;
10544
10545     hpux10*)
10546       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10547         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10548       else
10549         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10550       fi
10551       if test "$with_gnu_ld" = no; then
10552         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10553         hardcode_libdir_flag_spec_ld='+b $libdir'
10554         hardcode_libdir_separator=:
10555         hardcode_direct=yes
10556         hardcode_direct_absolute=yes
10557         export_dynamic_flag_spec='${wl}-E'
10558         # hardcode_minus_L: Not really in the search PATH,
10559         # but as the default location of the library.
10560         hardcode_minus_L=yes
10561       fi
10562       ;;
10563
10564     hpux11*)
10565       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10566         case $host_cpu in
10567         hppa*64*)
10568           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10569           ;;
10570         ia64*)
10571           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10572           ;;
10573         *)
10574           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10575           ;;
10576         esac
10577       else
10578         case $host_cpu in
10579         hppa*64*)
10580           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10581           ;;
10582         ia64*)
10583           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10584           ;;
10585         *)
10586
10587           # Older versions of the 11.00 compiler do not understand -b yet
10588           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10589           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10590 $as_echo_n "checking if $CC understands -b... " >&6; }
10591 if ${lt_cv_prog_compiler__b+:} false; then :
10592   $as_echo_n "(cached) " >&6
10593 else
10594   lt_cv_prog_compiler__b=no
10595    save_LDFLAGS="$LDFLAGS"
10596    LDFLAGS="$LDFLAGS -b"
10597    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10598    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10599      # The linker can only warn and ignore the option if not recognized
10600      # So say no if there are warnings
10601      if test -s conftest.err; then
10602        # Append any errors to the config.log.
10603        cat conftest.err 1>&5
10604        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10605        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10606        if diff conftest.exp conftest.er2 >/dev/null; then
10607          lt_cv_prog_compiler__b=yes
10608        fi
10609      else
10610        lt_cv_prog_compiler__b=yes
10611      fi
10612    fi
10613    $RM -r conftest*
10614    LDFLAGS="$save_LDFLAGS"
10615
10616 fi
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10618 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10619
10620 if test x"$lt_cv_prog_compiler__b" = xyes; then
10621     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622 else
10623     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10624 fi
10625
10626           ;;
10627         esac
10628       fi
10629       if test "$with_gnu_ld" = no; then
10630         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10631         hardcode_libdir_separator=:
10632
10633         case $host_cpu in
10634         hppa*64*|ia64*)
10635           hardcode_direct=no
10636           hardcode_shlibpath_var=no
10637           ;;
10638         *)
10639           hardcode_direct=yes
10640           hardcode_direct_absolute=yes
10641           export_dynamic_flag_spec='${wl}-E'
10642
10643           # hardcode_minus_L: Not really in the search PATH,
10644           # but as the default location of the library.
10645           hardcode_minus_L=yes
10646           ;;
10647         esac
10648       fi
10649       ;;
10650
10651     irix5* | irix6* | nonstopux*)
10652       if test "$GCC" = yes; then
10653         archive_cmds='$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 $lib'
10654         # Try to use the -exported_symbol ld option, if it does not
10655         # work, assume that -exports_file does not work either and
10656         # implicitly export all symbols.
10657         save_LDFLAGS="$LDFLAGS"
10658         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10659         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10660 /* end confdefs.h.  */
10661 int foo(void) {}
10662 _ACEOF
10663 if ac_fn_c_try_link "$LINENO"; then :
10664   archive_expsym_cmds='$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 $lib'
10665
10666 fi
10667 rm -f core conftest.err conftest.$ac_objext \
10668     conftest$ac_exeext conftest.$ac_ext
10669         LDFLAGS="$save_LDFLAGS"
10670       else
10671         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10672         archive_expsym_cmds='$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 $lib'
10673       fi
10674       archive_cmds_need_lc='no'
10675       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10676       hardcode_libdir_separator=:
10677       inherit_rpath=yes
10678       link_all_deplibs=yes
10679       ;;
10680
10681     netbsd*)
10682       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10683         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10684       else
10685         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10686       fi
10687       hardcode_libdir_flag_spec='-R$libdir'
10688       hardcode_direct=yes
10689       hardcode_shlibpath_var=no
10690       ;;
10691
10692     newsos6)
10693       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10694       hardcode_direct=yes
10695       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10696       hardcode_libdir_separator=:
10697       hardcode_shlibpath_var=no
10698       ;;
10699
10700     *nto* | *qnx*)
10701       ;;
10702
10703     openbsd*)
10704       if test -f /usr/libexec/ld.so; then
10705         hardcode_direct=yes
10706         hardcode_shlibpath_var=no
10707         hardcode_direct_absolute=yes
10708         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10709           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10710           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10711           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10712           export_dynamic_flag_spec='${wl}-E'
10713         else
10714           case $host_os in
10715            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10716              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10717              hardcode_libdir_flag_spec='-R$libdir'
10718              ;;
10719            *)
10720              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10721              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10722              ;;
10723           esac
10724         fi
10725       else
10726         ld_shlibs=no
10727       fi
10728       ;;
10729
10730     os2*)
10731       hardcode_libdir_flag_spec='-L$libdir'
10732       hardcode_minus_L=yes
10733       allow_undefined_flag=unsupported
10734       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'
10735       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10736       ;;
10737
10738     osf3*)
10739       if test "$GCC" = yes; then
10740         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10741         archive_cmds='$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 $lib'
10742       else
10743         allow_undefined_flag=' -expect_unresolved \*'
10744         archive_cmds='$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 $lib'
10745       fi
10746       archive_cmds_need_lc='no'
10747       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10748       hardcode_libdir_separator=:
10749       ;;
10750
10751     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10752       if test "$GCC" = yes; then
10753         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10754         archive_cmds='$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 $lib'
10755         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10756       else
10757         allow_undefined_flag=' -expect_unresolved \*'
10758         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'
10759         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~
10760         $CC -shared${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'
10761
10762         # Both c and cxx compiler support -rpath directly
10763         hardcode_libdir_flag_spec='-rpath $libdir'
10764       fi
10765       archive_cmds_need_lc='no'
10766       hardcode_libdir_separator=:
10767       ;;
10768
10769     solaris*)
10770       no_undefined_flag=' -z defs'
10771       if test "$GCC" = yes; then
10772         wlarc='${wl}'
10773         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10774         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10775           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10776       else
10777         case `$CC -V 2>&1` in
10778         *"Compilers 5.0"*)
10779           wlarc=''
10780           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10781           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10782           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10783           ;;
10784         *)
10785           wlarc='${wl}'
10786           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10787           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10788           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10789           ;;
10790         esac
10791       fi
10792       hardcode_libdir_flag_spec='-R$libdir'
10793       hardcode_shlibpath_var=no
10794       case $host_os in
10795       solaris2.[0-5] | solaris2.[0-5].*) ;;
10796       *)
10797         # The compiler driver will combine and reorder linker options,
10798         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10799         # but is careful enough not to reorder.
10800         # Supported since Solaris 2.6 (maybe 2.5.1?)
10801         if test "$GCC" = yes; then
10802           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10803         else
10804           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10805         fi
10806         ;;
10807       esac
10808       link_all_deplibs=yes
10809       ;;
10810
10811     sunos4*)
10812       if test "x$host_vendor" = xsequent; then
10813         # Use $CC to link under sequent, because it throws in some extra .o
10814         # files that make .init and .fini sections work.
10815         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10816       else
10817         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10818       fi
10819       hardcode_libdir_flag_spec='-L$libdir'
10820       hardcode_direct=yes
10821       hardcode_minus_L=yes
10822       hardcode_shlibpath_var=no
10823       ;;
10824
10825     sysv4)
10826       case $host_vendor in
10827         sni)
10828           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10829           hardcode_direct=yes # is this really true???
10830         ;;
10831         siemens)
10832           ## LD is ld it makes a PLAMLIB
10833           ## CC just makes a GrossModule.
10834           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10835           reload_cmds='$CC -r -o $output$reload_objs'
10836           hardcode_direct=no
10837         ;;
10838         motorola)
10839           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10840           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10841         ;;
10842       esac
10843       runpath_var='LD_RUN_PATH'
10844       hardcode_shlibpath_var=no
10845       ;;
10846
10847     sysv4.3*)
10848       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10849       hardcode_shlibpath_var=no
10850       export_dynamic_flag_spec='-Bexport'
10851       ;;
10852
10853     sysv4*MP*)
10854       if test -d /usr/nec; then
10855         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10856         hardcode_shlibpath_var=no
10857         runpath_var=LD_RUN_PATH
10858         hardcode_runpath_var=yes
10859         ld_shlibs=yes
10860       fi
10861       ;;
10862
10863     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10864       no_undefined_flag='${wl}-z,text'
10865       archive_cmds_need_lc=no
10866       hardcode_shlibpath_var=no
10867       runpath_var='LD_RUN_PATH'
10868
10869       if test "$GCC" = yes; then
10870         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10871         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10872       else
10873         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10874         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10875       fi
10876       ;;
10877
10878     sysv5* | sco3.2v5* | sco5v6*)
10879       # Note: We can NOT use -z defs as we might desire, because we do not
10880       # link with -lc, and that would cause any symbols used from libc to
10881       # always be unresolved, which means just about no library would
10882       # ever link correctly.  If we're not using GNU ld we use -z text
10883       # though, which does catch some bad symbols but isn't as heavy-handed
10884       # as -z defs.
10885       no_undefined_flag='${wl}-z,text'
10886       allow_undefined_flag='${wl}-z,nodefs'
10887       archive_cmds_need_lc=no
10888       hardcode_shlibpath_var=no
10889       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10890       hardcode_libdir_separator=':'
10891       link_all_deplibs=yes
10892       export_dynamic_flag_spec='${wl}-Bexport'
10893       runpath_var='LD_RUN_PATH'
10894
10895       if test "$GCC" = yes; then
10896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10898       else
10899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       fi
10902       ;;
10903
10904     uts4*)
10905       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10906       hardcode_libdir_flag_spec='-L$libdir'
10907       hardcode_shlibpath_var=no
10908       ;;
10909
10910     *)
10911       ld_shlibs=no
10912       ;;
10913     esac
10914
10915     if test x$host_vendor = xsni; then
10916       case $host in
10917       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10918         export_dynamic_flag_spec='${wl}-Blargedynsym'
10919         ;;
10920       esac
10921     fi
10922   fi
10923
10924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10925 $as_echo "$ld_shlibs" >&6; }
10926 test "$ld_shlibs" = no && can_build_shared=no
10927
10928 with_gnu_ld=$with_gnu_ld
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944 #
10945 # Do we need to explicitly link libc?
10946 #
10947 case "x$archive_cmds_need_lc" in
10948 x|xyes)
10949   # Assume -lc should be added
10950   archive_cmds_need_lc=yes
10951
10952   if test "$enable_shared" = yes && test "$GCC" = yes; then
10953     case $archive_cmds in
10954     *'~'*)
10955       # FIXME: we may have to deal with multi-command sequences.
10956       ;;
10957     '$CC '*)
10958       # Test whether the compiler implicitly links with -lc since on some
10959       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10960       # to ld, don't add -lc before -lgcc.
10961       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10962 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10963 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10964   $as_echo_n "(cached) " >&6
10965 else
10966   $RM conftest*
10967         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10968
10969         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10970   (eval $ac_compile) 2>&5
10971   ac_status=$?
10972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10973   test $ac_status = 0; } 2>conftest.err; then
10974           soname=conftest
10975           lib=conftest
10976           libobjs=conftest.$ac_objext
10977           deplibs=
10978           wl=$lt_prog_compiler_wl
10979           pic_flag=$lt_prog_compiler_pic
10980           compiler_flags=-v
10981           linker_flags=-v
10982           verstring=
10983           output_objdir=.
10984           libname=conftest
10985           lt_save_allow_undefined_flag=$allow_undefined_flag
10986           allow_undefined_flag=
10987           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10988   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10989   ac_status=$?
10990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10991   test $ac_status = 0; }
10992           then
10993             lt_cv_archive_cmds_need_lc=no
10994           else
10995             lt_cv_archive_cmds_need_lc=yes
10996           fi
10997           allow_undefined_flag=$lt_save_allow_undefined_flag
10998         else
10999           cat conftest.err 1>&5
11000         fi
11001         $RM conftest*
11002
11003 fi
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11005 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11006       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11007       ;;
11008     esac
11009   fi
11010   ;;
11011 esac
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
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11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11170 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11171
11172 if test "$GCC" = yes; then
11173   case $host_os in
11174     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11175     *) lt_awk_arg="/^libraries:/" ;;
11176   esac
11177   case $host_os in
11178     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11179     *) lt_sed_strip_eq="s,=/,/,g" ;;
11180   esac
11181   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11182   case $lt_search_path_spec in
11183   *\;*)
11184     # if the path contains ";" then we assume it to be the separator
11185     # otherwise default to the standard path separator (i.e. ":") - it is
11186     # assumed that no part of a normal pathname contains ";" but that should
11187     # okay in the real world where ";" in dirpaths is itself problematic.
11188     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11189     ;;
11190   *)
11191     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11192     ;;
11193   esac
11194   # Ok, now we have the path, separated by spaces, we can step through it
11195   # and add multilib dir if necessary.
11196   lt_tmp_lt_search_path_spec=
11197   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11198   for lt_sys_path in $lt_search_path_spec; do
11199     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11200       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11201     else
11202       test -d "$lt_sys_path" && \
11203         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11204     fi
11205   done
11206   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11207 BEGIN {RS=" "; FS="/|\n";} {
11208   lt_foo="";
11209   lt_count=0;
11210   for (lt_i = NF; lt_i > 0; lt_i--) {
11211     if ($lt_i != "" && $lt_i != ".") {
11212       if ($lt_i == "..") {
11213         lt_count++;
11214       } else {
11215         if (lt_count == 0) {
11216           lt_foo="/" $lt_i lt_foo;
11217         } else {
11218           lt_count--;
11219         }
11220       }
11221     }
11222   }
11223   if (lt_foo != "") { lt_freq[lt_foo]++; }
11224   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11225 }'`
11226   # AWK program above erroneously prepends '/' to C:/dos/paths
11227   # for these hosts.
11228   case $host_os in
11229     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11230       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11231   esac
11232   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11233 else
11234   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11235 fi
11236 library_names_spec=
11237 libname_spec='lib$name'
11238 soname_spec=
11239 shrext_cmds=".so"
11240 postinstall_cmds=
11241 postuninstall_cmds=
11242 finish_cmds=
11243 finish_eval=
11244 shlibpath_var=
11245 shlibpath_overrides_runpath=unknown
11246 version_type=none
11247 dynamic_linker="$host_os ld.so"
11248 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11249 need_lib_prefix=unknown
11250 hardcode_into_libs=no
11251
11252 # when you set need_version to no, make sure it does not cause -set_version
11253 # flags to be left without arguments
11254 need_version=unknown
11255
11256 case $host_os in
11257 aix3*)
11258   version_type=linux
11259   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11260   shlibpath_var=LIBPATH
11261
11262   # AIX 3 has no versioning support, so we append a major version to the name.
11263   soname_spec='${libname}${release}${shared_ext}$major'
11264   ;;
11265
11266 aix[4-9]*)
11267   version_type=linux
11268   need_lib_prefix=no
11269   need_version=no
11270   hardcode_into_libs=yes
11271   if test "$host_cpu" = ia64; then
11272     # AIX 5 supports IA64
11273     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11274     shlibpath_var=LD_LIBRARY_PATH
11275   else
11276     # With GCC up to 2.95.x, collect2 would create an import file
11277     # for dependence libraries.  The import file would start with
11278     # the line `#! .'.  This would cause the generated library to
11279     # depend on `.', always an invalid library.  This was fixed in
11280     # development snapshots of GCC prior to 3.0.
11281     case $host_os in
11282       aix4 | aix4.[01] | aix4.[01].*)
11283       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11284            echo ' yes '
11285            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11286         :
11287       else
11288         can_build_shared=no
11289       fi
11290       ;;
11291     esac
11292     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11293     # soname into executable. Probably we can add versioning support to
11294     # collect2, so additional links can be useful in future.
11295     if test "$aix_use_runtimelinking" = yes; then
11296       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11297       # instead of lib<name>.a to let people know that these are not
11298       # typical AIX shared libraries.
11299       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11300     else
11301       # We preserve .a as extension for shared libraries through AIX4.2
11302       # and later when we are not doing run time linking.
11303       library_names_spec='${libname}${release}.a $libname.a'
11304       soname_spec='${libname}${release}${shared_ext}$major'
11305     fi
11306     shlibpath_var=LIBPATH
11307   fi
11308   ;;
11309
11310 amigaos*)
11311   case $host_cpu in
11312   powerpc)
11313     # Since July 2007 AmigaOS4 officially supports .so libraries.
11314     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11315     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11316     ;;
11317   m68k)
11318     library_names_spec='$libname.ixlibrary $libname.a'
11319     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11320     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 ${libname}_ixlibrary.a || exit 1; done'
11321     ;;
11322   esac
11323   ;;
11324
11325 beos*)
11326   library_names_spec='${libname}${shared_ext}'
11327   dynamic_linker="$host_os ld.so"
11328   shlibpath_var=LIBRARY_PATH
11329   ;;
11330
11331 bsdi[45]*)
11332   version_type=linux
11333   need_version=no
11334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11335   soname_spec='${libname}${release}${shared_ext}$major'
11336   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11337   shlibpath_var=LD_LIBRARY_PATH
11338   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11339   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11340   # the default ld.so.conf also contains /usr/contrib/lib and
11341   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11342   # libtool to hard-code these into programs
11343   ;;
11344
11345 cygwin* | mingw* | pw32* | cegcc*)
11346   version_type=windows
11347   shrext_cmds=".dll"
11348   need_version=no
11349   need_lib_prefix=no
11350
11351   case $GCC,$host_os in
11352   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11353     library_names_spec='$libname.dll.a'
11354     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11355     postinstall_cmds='base_file=`basename \${file}`~
11356       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11357       dldir=$destdir/`dirname \$dlpath`~
11358       test -d \$dldir || mkdir -p \$dldir~
11359       $install_prog $dir/$dlname \$dldir/$dlname~
11360       chmod a+x \$dldir/$dlname~
11361       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11362         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11363       fi'
11364     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11365       dlpath=$dir/\$dldll~
11366        $RM \$dlpath'
11367     shlibpath_overrides_runpath=yes
11368
11369     case $host_os in
11370     cygwin*)
11371       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11372       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11373
11374       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11375       ;;
11376     mingw* | cegcc*)
11377       # MinGW DLLs use traditional 'lib' prefix
11378       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11379       ;;
11380     pw32*)
11381       # pw32 DLLs use 'pw' prefix rather than 'lib'
11382       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11383       ;;
11384     esac
11385     ;;
11386
11387   *)
11388     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11389     ;;
11390   esac
11391   dynamic_linker='Win32 ld.exe'
11392   # FIXME: first we should search . and the directory the executable is in
11393   shlibpath_var=PATH
11394   ;;
11395
11396 darwin* | rhapsody*)
11397   dynamic_linker="$host_os dyld"
11398   version_type=darwin
11399   need_lib_prefix=no
11400   need_version=no
11401   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11402   soname_spec='${libname}${release}${major}$shared_ext'
11403   shlibpath_overrides_runpath=yes
11404   shlibpath_var=DYLD_LIBRARY_PATH
11405   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11406
11407   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11408   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11409   ;;
11410
11411 dgux*)
11412   version_type=linux
11413   need_lib_prefix=no
11414   need_version=no
11415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11416   soname_spec='${libname}${release}${shared_ext}$major'
11417   shlibpath_var=LD_LIBRARY_PATH
11418   ;;
11419
11420 freebsd* | dragonfly*)
11421   # DragonFly does not have aout.  When/if they implement a new
11422   # versioning mechanism, adjust this.
11423   if test -x /usr/bin/objformat; then
11424     objformat=`/usr/bin/objformat`
11425   else
11426     case $host_os in
11427     freebsd[23].*) objformat=aout ;;
11428     *) objformat=elf ;;
11429     esac
11430   fi
11431   version_type=freebsd-$objformat
11432   case $version_type in
11433     freebsd-elf*)
11434       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11435       need_version=no
11436       need_lib_prefix=no
11437       ;;
11438     freebsd-*)
11439       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11440       need_version=yes
11441       ;;
11442   esac
11443   shlibpath_var=LD_LIBRARY_PATH
11444   case $host_os in
11445   freebsd2.*)
11446     shlibpath_overrides_runpath=yes
11447     ;;
11448   freebsd3.[01]* | freebsdelf3.[01]*)
11449     shlibpath_overrides_runpath=yes
11450     hardcode_into_libs=yes
11451     ;;
11452   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11453   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11454     shlibpath_overrides_runpath=no
11455     hardcode_into_libs=yes
11456     ;;
11457   *) # from 4.6 on, and DragonFly
11458     shlibpath_overrides_runpath=yes
11459     hardcode_into_libs=yes
11460     ;;
11461   esac
11462   ;;
11463
11464 haiku*)
11465   version_type=linux
11466   need_lib_prefix=no
11467   need_version=no
11468   dynamic_linker="$host_os runtime_loader"
11469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11470   soname_spec='${libname}${release}${shared_ext}$major'
11471   shlibpath_var=LIBRARY_PATH
11472   shlibpath_overrides_runpath=yes
11473   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11474   hardcode_into_libs=yes
11475   ;;
11476
11477 hpux9* | hpux10* | hpux11*)
11478   # Give a soname corresponding to the major version so that dld.sl refuses to
11479   # link against other versions.
11480   version_type=sunos
11481   need_lib_prefix=no
11482   need_version=no
11483   case $host_cpu in
11484   ia64*)
11485     shrext_cmds='.so'
11486     hardcode_into_libs=yes
11487     dynamic_linker="$host_os dld.so"
11488     shlibpath_var=LD_LIBRARY_PATH
11489     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11490     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11491     soname_spec='${libname}${release}${shared_ext}$major'
11492     if test "X$HPUX_IA64_MODE" = X32; then
11493       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11494     else
11495       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11496     fi
11497     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11498     ;;
11499   hppa*64*)
11500     shrext_cmds='.sl'
11501     hardcode_into_libs=yes
11502     dynamic_linker="$host_os dld.sl"
11503     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11504     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11506     soname_spec='${libname}${release}${shared_ext}$major'
11507     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11508     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11509     ;;
11510   *)
11511     shrext_cmds='.sl'
11512     dynamic_linker="$host_os dld.sl"
11513     shlibpath_var=SHLIB_PATH
11514     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11515     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11516     soname_spec='${libname}${release}${shared_ext}$major'
11517     ;;
11518   esac
11519   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11520   postinstall_cmds='chmod 555 $lib'
11521   # or fails outright, so override atomically:
11522   install_override_mode=555
11523   ;;
11524
11525 interix[3-9]*)
11526   version_type=linux
11527   need_lib_prefix=no
11528   need_version=no
11529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11530   soname_spec='${libname}${release}${shared_ext}$major'
11531   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11532   shlibpath_var=LD_LIBRARY_PATH
11533   shlibpath_overrides_runpath=no
11534   hardcode_into_libs=yes
11535   ;;
11536
11537 irix5* | irix6* | nonstopux*)
11538   case $host_os in
11539     nonstopux*) version_type=nonstopux ;;
11540     *)
11541         if test "$lt_cv_prog_gnu_ld" = yes; then
11542                 version_type=linux
11543         else
11544                 version_type=irix
11545         fi ;;
11546   esac
11547   need_lib_prefix=no
11548   need_version=no
11549   soname_spec='${libname}${release}${shared_ext}$major'
11550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11551   case $host_os in
11552   irix5* | nonstopux*)
11553     libsuff= shlibsuff=
11554     ;;
11555   *)
11556     case $LD in # libtool.m4 will add one of these switches to LD
11557     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11558       libsuff= shlibsuff= libmagic=32-bit;;
11559     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11560       libsuff=32 shlibsuff=N32 libmagic=N32;;
11561     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11562       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11563     *) libsuff= shlibsuff= libmagic=never-match;;
11564     esac
11565     ;;
11566   esac
11567   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11568   shlibpath_overrides_runpath=no
11569   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11570   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11571   hardcode_into_libs=yes
11572   ;;
11573
11574 # No shared lib support for Linux oldld, aout, or coff.
11575 linux*oldld* | linux*aout* | linux*coff*)
11576   dynamic_linker=no
11577   ;;
11578
11579 # This must be Linux ELF.
11580
11581 # uclinux* changes (here and below) have been submitted to the libtool
11582 # project, but have not yet been accepted: they are GCC-local changes
11583 # for the time being.  (See
11584 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11585 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11586   version_type=linux
11587   need_lib_prefix=no
11588   need_version=no
11589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11590   soname_spec='${libname}${release}${shared_ext}$major'
11591   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11592   shlibpath_var=LD_LIBRARY_PATH
11593   shlibpath_overrides_runpath=no
11594
11595   # Some binutils ld are patched to set DT_RUNPATH
11596   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11597   $as_echo_n "(cached) " >&6
11598 else
11599   lt_cv_shlibpath_overrides_runpath=no
11600     save_LDFLAGS=$LDFLAGS
11601     save_libdir=$libdir
11602     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11603          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11604     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11605 /* end confdefs.h.  */
11606
11607 int
11608 main ()
11609 {
11610
11611   ;
11612   return 0;
11613 }
11614 _ACEOF
11615 if ac_fn_c_try_link "$LINENO"; then :
11616   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11617   lt_cv_shlibpath_overrides_runpath=yes
11618 fi
11619 fi
11620 rm -f core conftest.err conftest.$ac_objext \
11621     conftest$ac_exeext conftest.$ac_ext
11622     LDFLAGS=$save_LDFLAGS
11623     libdir=$save_libdir
11624
11625 fi
11626
11627   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11628
11629   # This implies no fast_install, which is unacceptable.
11630   # Some rework will be needed to allow for fast_install
11631   # before this can be enabled.
11632   hardcode_into_libs=yes
11633
11634   # Append ld.so.conf contents to the search path
11635   if test -f /etc/ld.so.conf; then
11636     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' ' '`
11637     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11638   fi
11639
11640   # We used to test for /lib/ld.so.1 and disable shared libraries on
11641   # powerpc, because MkLinux only supported shared libraries with the
11642   # GNU dynamic linker.  Since this was broken with cross compilers,
11643   # most powerpc-linux boxes support dynamic linking these days and
11644   # people can always --disable-shared, the test was removed, and we
11645   # assume the GNU/Linux dynamic linker is in use.
11646   dynamic_linker='GNU/Linux ld.so'
11647   ;;
11648
11649 netbsd*)
11650   version_type=sunos
11651   need_lib_prefix=no
11652   need_version=no
11653   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11654     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11655     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11656     dynamic_linker='NetBSD (a.out) ld.so'
11657   else
11658     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11659     soname_spec='${libname}${release}${shared_ext}$major'
11660     dynamic_linker='NetBSD ld.elf_so'
11661   fi
11662   shlibpath_var=LD_LIBRARY_PATH
11663   shlibpath_overrides_runpath=yes
11664   hardcode_into_libs=yes
11665   ;;
11666
11667 newsos6)
11668   version_type=linux
11669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11670   shlibpath_var=LD_LIBRARY_PATH
11671   shlibpath_overrides_runpath=yes
11672   ;;
11673
11674 *nto* | *qnx*)
11675   version_type=qnx
11676   need_lib_prefix=no
11677   need_version=no
11678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11679   soname_spec='${libname}${release}${shared_ext}$major'
11680   shlibpath_var=LD_LIBRARY_PATH
11681   shlibpath_overrides_runpath=no
11682   hardcode_into_libs=yes
11683   dynamic_linker='ldqnx.so'
11684   ;;
11685
11686 openbsd*)
11687   version_type=sunos
11688   sys_lib_dlsearch_path_spec="/usr/lib"
11689   need_lib_prefix=no
11690   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11691   case $host_os in
11692     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11693     *)                          need_version=no  ;;
11694   esac
11695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11696   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11697   shlibpath_var=LD_LIBRARY_PATH
11698   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11699     case $host_os in
11700       openbsd2.[89] | openbsd2.[89].*)
11701         shlibpath_overrides_runpath=no
11702         ;;
11703       *)
11704         shlibpath_overrides_runpath=yes
11705         ;;
11706       esac
11707   else
11708     shlibpath_overrides_runpath=yes
11709   fi
11710   ;;
11711
11712 os2*)
11713   libname_spec='$name'
11714   shrext_cmds=".dll"
11715   need_lib_prefix=no
11716   library_names_spec='$libname${shared_ext} $libname.a'
11717   dynamic_linker='OS/2 ld.exe'
11718   shlibpath_var=LIBPATH
11719   ;;
11720
11721 osf3* | osf4* | osf5*)
11722   version_type=osf
11723   need_lib_prefix=no
11724   need_version=no
11725   soname_spec='${libname}${release}${shared_ext}$major'
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11729   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11730   ;;
11731
11732 rdos*)
11733   dynamic_linker=no
11734   ;;
11735
11736 solaris*)
11737   version_type=linux
11738   need_lib_prefix=no
11739   need_version=no
11740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11741   soname_spec='${libname}${release}${shared_ext}$major'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   shlibpath_overrides_runpath=yes
11744   hardcode_into_libs=yes
11745   # ldd complains unless libraries are executable
11746   postinstall_cmds='chmod +x $lib'
11747   ;;
11748
11749 sunos4*)
11750   version_type=sunos
11751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11752   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   shlibpath_overrides_runpath=yes
11755   if test "$with_gnu_ld" = yes; then
11756     need_lib_prefix=no
11757   fi
11758   need_version=yes
11759   ;;
11760
11761 sysv4 | sysv4.3*)
11762   version_type=linux
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764   soname_spec='${libname}${release}${shared_ext}$major'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   case $host_vendor in
11767     sni)
11768       shlibpath_overrides_runpath=no
11769       need_lib_prefix=no
11770       runpath_var=LD_RUN_PATH
11771       ;;
11772     siemens)
11773       need_lib_prefix=no
11774       ;;
11775     motorola)
11776       need_lib_prefix=no
11777       need_version=no
11778       shlibpath_overrides_runpath=no
11779       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11780       ;;
11781   esac
11782   ;;
11783
11784 sysv4*MP*)
11785   if test -d /usr/nec ;then
11786     version_type=linux
11787     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11788     soname_spec='$libname${shared_ext}.$major'
11789     shlibpath_var=LD_LIBRARY_PATH
11790   fi
11791   ;;
11792
11793 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11794   version_type=freebsd-elf
11795   need_lib_prefix=no
11796   need_version=no
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11798   soname_spec='${libname}${release}${shared_ext}$major'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   shlibpath_overrides_runpath=yes
11801   hardcode_into_libs=yes
11802   if test "$with_gnu_ld" = yes; then
11803     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11804   else
11805     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11806     case $host_os in
11807       sco3.2v5*)
11808         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11809         ;;
11810     esac
11811   fi
11812   sys_lib_dlsearch_path_spec='/usr/lib'
11813   ;;
11814
11815 tpf*)
11816   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11817   version_type=linux
11818   need_lib_prefix=no
11819   need_version=no
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11821   shlibpath_var=LD_LIBRARY_PATH
11822   shlibpath_overrides_runpath=no
11823   hardcode_into_libs=yes
11824   ;;
11825
11826 uts4*)
11827   version_type=linux
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11829   soname_spec='${libname}${release}${shared_ext}$major'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   ;;
11832
11833 # Shared libraries for VwWorks, >= 7 only at this stage
11834 # and (fpic) still incompatible with "large" code models
11835 # in a few configurations. Only for RTP mode in any case,
11836 # and upon explicit request at configure time.
11837 vxworks7*)
11838   dynamic_linker=no
11839   case ${with_multisubdir}-${enable_shared} in
11840     *large*)
11841       ;;
11842     *mrtp*-yes)
11843       version_type=linux
11844       need_lib_prefix=no
11845       need_version=no
11846       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847       soname_spec='${libname}${release}${shared_ext}$major'
11848       dynamic_linker="$host_os module_loader"
11849       ;;
11850   esac
11851   ;;
11852 *)
11853   dynamic_linker=no
11854   ;;
11855 esac
11856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11857 $as_echo "$dynamic_linker" >&6; }
11858 test "$dynamic_linker" = no && can_build_shared=no
11859
11860 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11861 if test "$GCC" = yes; then
11862   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11863 fi
11864
11865 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11866   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11867 fi
11868 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11869   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11870 fi
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11964 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11965 hardcode_action=
11966 if test -n "$hardcode_libdir_flag_spec" ||
11967    test -n "$runpath_var" ||
11968    test "X$hardcode_automatic" = "Xyes" ; then
11969
11970   # We can hardcode non-existent directories.
11971   if test "$hardcode_direct" != no &&
11972      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11973      # have to relink, otherwise we might link with an installed library
11974      # when we should be linking with a yet-to-be-installed one
11975      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11976      test "$hardcode_minus_L" != no; then
11977     # Linking always hardcodes the temporary library directory.
11978     hardcode_action=relink
11979   else
11980     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11981     hardcode_action=immediate
11982   fi
11983 else
11984   # We cannot hardcode anything, or else we can only hardcode existing
11985   # directories.
11986   hardcode_action=unsupported
11987 fi
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11989 $as_echo "$hardcode_action" >&6; }
11990
11991 if test "$hardcode_action" = relink ||
11992    test "$inherit_rpath" = yes; then
11993   # Fast installation is not supported
11994   enable_fast_install=no
11995 elif test "$shlibpath_overrides_runpath" = yes ||
11996      test "$enable_shared" = no; then
11997   # Fast installation is not necessary
11998   enable_fast_install=needless
11999 fi
12000
12001
12002
12003
12004
12005
12006   if test "x$enable_dlopen" != xyes; then
12007   enable_dlopen=unknown
12008   enable_dlopen_self=unknown
12009   enable_dlopen_self_static=unknown
12010 else
12011   lt_cv_dlopen=no
12012   lt_cv_dlopen_libs=
12013
12014   case $host_os in
12015   beos*)
12016     lt_cv_dlopen="load_add_on"
12017     lt_cv_dlopen_libs=
12018     lt_cv_dlopen_self=yes
12019     ;;
12020
12021   mingw* | pw32* | cegcc*)
12022     lt_cv_dlopen="LoadLibrary"
12023     lt_cv_dlopen_libs=
12024     ;;
12025
12026   cygwin*)
12027     lt_cv_dlopen="dlopen"
12028     lt_cv_dlopen_libs=
12029     ;;
12030
12031   darwin*)
12032   # if libdl is installed we need to link against it
12033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12034 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12035 if ${ac_cv_lib_dl_dlopen+:} false; then :
12036   $as_echo_n "(cached) " >&6
12037 else
12038   ac_check_lib_save_LIBS=$LIBS
12039 LIBS="-ldl  $LIBS"
12040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12041 /* end confdefs.h.  */
12042
12043 /* Override any GCC internal prototype to avoid an error.
12044    Use char because int might match the return type of a GCC
12045    builtin and then its argument prototype would still apply.  */
12046 #ifdef __cplusplus
12047 extern "C"
12048 #endif
12049 char dlopen ();
12050 int
12051 main ()
12052 {
12053 return dlopen ();
12054   ;
12055   return 0;
12056 }
12057 _ACEOF
12058 if ac_fn_c_try_link "$LINENO"; then :
12059   ac_cv_lib_dl_dlopen=yes
12060 else
12061   ac_cv_lib_dl_dlopen=no
12062 fi
12063 rm -f core conftest.err conftest.$ac_objext \
12064     conftest$ac_exeext conftest.$ac_ext
12065 LIBS=$ac_check_lib_save_LIBS
12066 fi
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12068 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12069 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12070   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12071 else
12072
12073     lt_cv_dlopen="dyld"
12074     lt_cv_dlopen_libs=
12075     lt_cv_dlopen_self=yes
12076
12077 fi
12078
12079     ;;
12080
12081   *)
12082     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12083 if test "x$ac_cv_func_shl_load" = xyes; then :
12084   lt_cv_dlopen="shl_load"
12085 else
12086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12087 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12088 if ${ac_cv_lib_dld_shl_load+:} false; then :
12089   $as_echo_n "(cached) " >&6
12090 else
12091   ac_check_lib_save_LIBS=$LIBS
12092 LIBS="-ldld  $LIBS"
12093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12094 /* end confdefs.h.  */
12095
12096 /* Override any GCC internal prototype to avoid an error.
12097    Use char because int might match the return type of a GCC
12098    builtin and then its argument prototype would still apply.  */
12099 #ifdef __cplusplus
12100 extern "C"
12101 #endif
12102 char shl_load ();
12103 int
12104 main ()
12105 {
12106 return shl_load ();
12107   ;
12108   return 0;
12109 }
12110 _ACEOF
12111 if ac_fn_c_try_link "$LINENO"; then :
12112   ac_cv_lib_dld_shl_load=yes
12113 else
12114   ac_cv_lib_dld_shl_load=no
12115 fi
12116 rm -f core conftest.err conftest.$ac_objext \
12117     conftest$ac_exeext conftest.$ac_ext
12118 LIBS=$ac_check_lib_save_LIBS
12119 fi
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12121 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12122 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12123   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12124 else
12125   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12126 if test "x$ac_cv_func_dlopen" = xyes; then :
12127   lt_cv_dlopen="dlopen"
12128 else
12129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12130 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12131 if ${ac_cv_lib_dl_dlopen+:} false; then :
12132   $as_echo_n "(cached) " >&6
12133 else
12134   ac_check_lib_save_LIBS=$LIBS
12135 LIBS="-ldl  $LIBS"
12136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12137 /* end confdefs.h.  */
12138
12139 /* Override any GCC internal prototype to avoid an error.
12140    Use char because int might match the return type of a GCC
12141    builtin and then its argument prototype would still apply.  */
12142 #ifdef __cplusplus
12143 extern "C"
12144 #endif
12145 char dlopen ();
12146 int
12147 main ()
12148 {
12149 return dlopen ();
12150   ;
12151   return 0;
12152 }
12153 _ACEOF
12154 if ac_fn_c_try_link "$LINENO"; then :
12155   ac_cv_lib_dl_dlopen=yes
12156 else
12157   ac_cv_lib_dl_dlopen=no
12158 fi
12159 rm -f core conftest.err conftest.$ac_objext \
12160     conftest$ac_exeext conftest.$ac_ext
12161 LIBS=$ac_check_lib_save_LIBS
12162 fi
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12164 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12165 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12166   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12167 else
12168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12169 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12170 if ${ac_cv_lib_svld_dlopen+:} false; then :
12171   $as_echo_n "(cached) " >&6
12172 else
12173   ac_check_lib_save_LIBS=$LIBS
12174 LIBS="-lsvld  $LIBS"
12175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177
12178 /* Override any GCC internal prototype to avoid an error.
12179    Use char because int might match the return type of a GCC
12180    builtin and then its argument prototype would still apply.  */
12181 #ifdef __cplusplus
12182 extern "C"
12183 #endif
12184 char dlopen ();
12185 int
12186 main ()
12187 {
12188 return dlopen ();
12189   ;
12190   return 0;
12191 }
12192 _ACEOF
12193 if ac_fn_c_try_link "$LINENO"; then :
12194   ac_cv_lib_svld_dlopen=yes
12195 else
12196   ac_cv_lib_svld_dlopen=no
12197 fi
12198 rm -f core conftest.err conftest.$ac_objext \
12199     conftest$ac_exeext conftest.$ac_ext
12200 LIBS=$ac_check_lib_save_LIBS
12201 fi
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12203 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12204 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12205   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12206 else
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12208 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12209 if ${ac_cv_lib_dld_dld_link+:} false; then :
12210   $as_echo_n "(cached) " >&6
12211 else
12212   ac_check_lib_save_LIBS=$LIBS
12213 LIBS="-ldld  $LIBS"
12214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12215 /* end confdefs.h.  */
12216
12217 /* Override any GCC internal prototype to avoid an error.
12218    Use char because int might match the return type of a GCC
12219    builtin and then its argument prototype would still apply.  */
12220 #ifdef __cplusplus
12221 extern "C"
12222 #endif
12223 char dld_link ();
12224 int
12225 main ()
12226 {
12227 return dld_link ();
12228   ;
12229   return 0;
12230 }
12231 _ACEOF
12232 if ac_fn_c_try_link "$LINENO"; then :
12233   ac_cv_lib_dld_dld_link=yes
12234 else
12235   ac_cv_lib_dld_dld_link=no
12236 fi
12237 rm -f core conftest.err conftest.$ac_objext \
12238     conftest$ac_exeext conftest.$ac_ext
12239 LIBS=$ac_check_lib_save_LIBS
12240 fi
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12242 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12243 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12244   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12245 fi
12246
12247
12248 fi
12249
12250
12251 fi
12252
12253
12254 fi
12255
12256
12257 fi
12258
12259
12260 fi
12261
12262     ;;
12263   esac
12264
12265   if test "x$lt_cv_dlopen" != xno; then
12266     enable_dlopen=yes
12267   else
12268     enable_dlopen=no
12269   fi
12270
12271   case $lt_cv_dlopen in
12272   dlopen)
12273     save_CPPFLAGS="$CPPFLAGS"
12274     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12275
12276     save_LDFLAGS="$LDFLAGS"
12277     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12278
12279     save_LIBS="$LIBS"
12280     LIBS="$lt_cv_dlopen_libs $LIBS"
12281
12282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12283 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12284 if ${lt_cv_dlopen_self+:} false; then :
12285   $as_echo_n "(cached) " >&6
12286 else
12287           if test "$cross_compiling" = yes; then :
12288   lt_cv_dlopen_self=cross
12289 else
12290   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12291   lt_status=$lt_dlunknown
12292   cat > conftest.$ac_ext <<_LT_EOF
12293 #line 12293 "configure"
12294 #include "confdefs.h"
12295
12296 #if HAVE_DLFCN_H
12297 #include <dlfcn.h>
12298 #endif
12299
12300 #include <stdio.h>
12301
12302 #ifdef RTLD_GLOBAL
12303 #  define LT_DLGLOBAL           RTLD_GLOBAL
12304 #else
12305 #  ifdef DL_GLOBAL
12306 #    define LT_DLGLOBAL         DL_GLOBAL
12307 #  else
12308 #    define LT_DLGLOBAL         0
12309 #  endif
12310 #endif
12311
12312 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12313    find out it does not work in some platform. */
12314 #ifndef LT_DLLAZY_OR_NOW
12315 #  ifdef RTLD_LAZY
12316 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12317 #  else
12318 #    ifdef DL_LAZY
12319 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12320 #    else
12321 #      ifdef RTLD_NOW
12322 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12323 #      else
12324 #        ifdef DL_NOW
12325 #          define LT_DLLAZY_OR_NOW      DL_NOW
12326 #        else
12327 #          define LT_DLLAZY_OR_NOW      0
12328 #        endif
12329 #      endif
12330 #    endif
12331 #  endif
12332 #endif
12333
12334 /* When -fvisbility=hidden is used, assume the code has been annotated
12335    correspondingly for the symbols needed.  */
12336 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12337 void fnord () __attribute__((visibility("default")));
12338 #endif
12339
12340 void fnord () { int i=42; }
12341 int main ()
12342 {
12343   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12344   int status = $lt_dlunknown;
12345
12346   if (self)
12347     {
12348       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12349       else
12350         {
12351           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12352           else puts (dlerror ());
12353         }
12354       /* dlclose (self); */
12355     }
12356   else
12357     puts (dlerror ());
12358
12359   return status;
12360 }
12361 _LT_EOF
12362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12363   (eval $ac_link) 2>&5
12364   ac_status=$?
12365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12366   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12367     (./conftest; exit; ) >&5 2>/dev/null
12368     lt_status=$?
12369     case x$lt_status in
12370       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12371       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12372       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12373     esac
12374   else :
12375     # compilation failed
12376     lt_cv_dlopen_self=no
12377   fi
12378 fi
12379 rm -fr conftest*
12380
12381
12382 fi
12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12384 $as_echo "$lt_cv_dlopen_self" >&6; }
12385
12386     if test "x$lt_cv_dlopen_self" = xyes; then
12387       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12388       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12389 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12390 if ${lt_cv_dlopen_self_static+:} false; then :
12391   $as_echo_n "(cached) " >&6
12392 else
12393           if test "$cross_compiling" = yes; then :
12394   lt_cv_dlopen_self_static=cross
12395 else
12396   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12397   lt_status=$lt_dlunknown
12398   cat > conftest.$ac_ext <<_LT_EOF
12399 #line 12399 "configure"
12400 #include "confdefs.h"
12401
12402 #if HAVE_DLFCN_H
12403 #include <dlfcn.h>
12404 #endif
12405
12406 #include <stdio.h>
12407
12408 #ifdef RTLD_GLOBAL
12409 #  define LT_DLGLOBAL           RTLD_GLOBAL
12410 #else
12411 #  ifdef DL_GLOBAL
12412 #    define LT_DLGLOBAL         DL_GLOBAL
12413 #  else
12414 #    define LT_DLGLOBAL         0
12415 #  endif
12416 #endif
12417
12418 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12419    find out it does not work in some platform. */
12420 #ifndef LT_DLLAZY_OR_NOW
12421 #  ifdef RTLD_LAZY
12422 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12423 #  else
12424 #    ifdef DL_LAZY
12425 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12426 #    else
12427 #      ifdef RTLD_NOW
12428 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12429 #      else
12430 #        ifdef DL_NOW
12431 #          define LT_DLLAZY_OR_NOW      DL_NOW
12432 #        else
12433 #          define LT_DLLAZY_OR_NOW      0
12434 #        endif
12435 #      endif
12436 #    endif
12437 #  endif
12438 #endif
12439
12440 /* When -fvisbility=hidden is used, assume the code has been annotated
12441    correspondingly for the symbols needed.  */
12442 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12443 void fnord () __attribute__((visibility("default")));
12444 #endif
12445
12446 void fnord () { int i=42; }
12447 int main ()
12448 {
12449   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12450   int status = $lt_dlunknown;
12451
12452   if (self)
12453     {
12454       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12455       else
12456         {
12457           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12458           else puts (dlerror ());
12459         }
12460       /* dlclose (self); */
12461     }
12462   else
12463     puts (dlerror ());
12464
12465   return status;
12466 }
12467 _LT_EOF
12468   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12469   (eval $ac_link) 2>&5
12470   ac_status=$?
12471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12472   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12473     (./conftest; exit; ) >&5 2>/dev/null
12474     lt_status=$?
12475     case x$lt_status in
12476       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12477       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12478       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12479     esac
12480   else :
12481     # compilation failed
12482     lt_cv_dlopen_self_static=no
12483   fi
12484 fi
12485 rm -fr conftest*
12486
12487
12488 fi
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12490 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12491     fi
12492
12493     CPPFLAGS="$save_CPPFLAGS"
12494     LDFLAGS="$save_LDFLAGS"
12495     LIBS="$save_LIBS"
12496     ;;
12497   esac
12498
12499   case $lt_cv_dlopen_self in
12500   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12501   *) enable_dlopen_self=unknown ;;
12502   esac
12503
12504   case $lt_cv_dlopen_self_static in
12505   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12506   *) enable_dlopen_self_static=unknown ;;
12507   esac
12508 fi
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526 striplib=
12527 old_striplib=
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12529 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12530 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12531   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12532   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12534 $as_echo "yes" >&6; }
12535 else
12536 # FIXME - insert some real tests, host_os isn't really good enough
12537   case $host_os in
12538   darwin*)
12539     if test -n "$STRIP" ; then
12540       striplib="$STRIP -x"
12541       old_striplib="$STRIP -S"
12542       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12543 $as_echo "yes" >&6; }
12544     else
12545       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12546 $as_echo "no" >&6; }
12547     fi
12548     ;;
12549   *)
12550     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12551 $as_echo "no" >&6; }
12552     ;;
12553   esac
12554 fi
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567   # Report which library types will actually be built
12568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12569 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12571 $as_echo "$can_build_shared" >&6; }
12572
12573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12574 $as_echo_n "checking whether to build shared libraries... " >&6; }
12575   test "$can_build_shared" = "no" && enable_shared=no
12576
12577   # On AIX, shared libraries and static libraries use the same namespace, and
12578   # are all built from PIC.
12579   case $host_os in
12580   aix3*)
12581     test "$enable_shared" = yes && enable_static=no
12582     if test -n "$RANLIB"; then
12583       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12584       postinstall_cmds='$RANLIB $lib'
12585     fi
12586     ;;
12587
12588   aix[4-9]*)
12589     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12590       test "$enable_shared" = yes && enable_static=no
12591     fi
12592     ;;
12593   esac
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12595 $as_echo "$enable_shared" >&6; }
12596
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12598 $as_echo_n "checking whether to build static libraries... " >&6; }
12599   # Make sure either enable_shared or enable_static is yes.
12600   test "$enable_shared" = yes || enable_static=yes
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12602 $as_echo "$enable_static" >&6; }
12603
12604
12605
12606
12607 fi
12608 ac_ext=c
12609 ac_cpp='$CPP $CPPFLAGS'
12610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12613
12614 CC="$lt_save_CC"
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628         ac_config_commands="$ac_config_commands libtool"
12629
12630
12631
12632
12633 # Only expand once:
12634
12635
12636
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bind" >&5
12638 $as_echo_n "checking for library containing bind... " >&6; }
12639 if ${ac_cv_search_bind+:} false; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642   ac_func_search_save_LIBS=$LIBS
12643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12644 /* end confdefs.h.  */
12645
12646 /* Override any GCC internal prototype to avoid an error.
12647    Use char because int might match the return type of a GCC
12648    builtin and then its argument prototype would still apply.  */
12649 #ifdef __cplusplus
12650 extern "C"
12651 #endif
12652 char bind ();
12653 int
12654 main ()
12655 {
12656 return bind ();
12657   ;
12658   return 0;
12659 }
12660 _ACEOF
12661 for ac_lib in '' socket; do
12662   if test -z "$ac_lib"; then
12663     ac_res="none required"
12664   else
12665     ac_res=-l$ac_lib
12666     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12667   fi
12668   if ac_fn_c_try_link "$LINENO"; then :
12669   ac_cv_search_bind=$ac_res
12670 fi
12671 rm -f core conftest.err conftest.$ac_objext \
12672     conftest$ac_exeext
12673   if ${ac_cv_search_bind+:} false; then :
12674   break
12675 fi
12676 done
12677 if ${ac_cv_search_bind+:} false; then :
12678
12679 else
12680   ac_cv_search_bind=no
12681 fi
12682 rm conftest.$ac_ext
12683 LIBS=$ac_func_search_save_LIBS
12684 fi
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bind" >&5
12686 $as_echo "$ac_cv_search_bind" >&6; }
12687 ac_res=$ac_cv_search_bind
12688 if test "$ac_res" != no; then :
12689   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12690
12691 fi
12692
12693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
12694 $as_echo_n "checking for library containing gethostbyname... " >&6; }
12695 if ${ac_cv_search_gethostbyname+:} false; then :
12696   $as_echo_n "(cached) " >&6
12697 else
12698   ac_func_search_save_LIBS=$LIBS
12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12700 /* end confdefs.h.  */
12701
12702 /* Override any GCC internal prototype to avoid an error.
12703    Use char because int might match the return type of a GCC
12704    builtin and then its argument prototype would still apply.  */
12705 #ifdef __cplusplus
12706 extern "C"
12707 #endif
12708 char gethostbyname ();
12709 int
12710 main ()
12711 {
12712 return gethostbyname ();
12713   ;
12714   return 0;
12715 }
12716 _ACEOF
12717 for ac_lib in '' nsl; do
12718   if test -z "$ac_lib"; then
12719     ac_res="none required"
12720   else
12721     ac_res=-l$ac_lib
12722     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12723   fi
12724   if ac_fn_c_try_link "$LINENO"; then :
12725   ac_cv_search_gethostbyname=$ac_res
12726 fi
12727 rm -f core conftest.err conftest.$ac_objext \
12728     conftest$ac_exeext
12729   if ${ac_cv_search_gethostbyname+:} false; then :
12730   break
12731 fi
12732 done
12733 if ${ac_cv_search_gethostbyname+:} false; then :
12734
12735 else
12736   ac_cv_search_gethostbyname=no
12737 fi
12738 rm conftest.$ac_ext
12739 LIBS=$ac_func_search_save_LIBS
12740 fi
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
12742 $as_echo "$ac_cv_search_gethostbyname" >&6; }
12743 ac_res=$ac_cv_search_gethostbyname
12744 if test "$ac_res" != no; then :
12745   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12746
12747 fi
12748
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12750 $as_echo_n "checking for library containing fabs... " >&6; }
12751 if ${ac_cv_search_fabs+:} false; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   ac_func_search_save_LIBS=$LIBS
12755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12756 /* end confdefs.h.  */
12757
12758 /* Override any GCC internal prototype to avoid an error.
12759    Use char because int might match the return type of a GCC
12760    builtin and then its argument prototype would still apply.  */
12761 #ifdef __cplusplus
12762 extern "C"
12763 #endif
12764 char fabs ();
12765 int
12766 main ()
12767 {
12768 return fabs ();
12769   ;
12770   return 0;
12771 }
12772 _ACEOF
12773 for ac_lib in '' m; do
12774   if test -z "$ac_lib"; then
12775     ac_res="none required"
12776   else
12777     ac_res=-l$ac_lib
12778     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12779   fi
12780   if ac_fn_c_try_link "$LINENO"; then :
12781   ac_cv_search_fabs=$ac_res
12782 fi
12783 rm -f core conftest.err conftest.$ac_objext \
12784     conftest$ac_exeext
12785   if ${ac_cv_search_fabs+:} false; then :
12786   break
12787 fi
12788 done
12789 if ${ac_cv_search_fabs+:} false; then :
12790
12791 else
12792   ac_cv_search_fabs=no
12793 fi
12794 rm conftest.$ac_ext
12795 LIBS=$ac_func_search_save_LIBS
12796 fi
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12798 $as_echo "$ac_cv_search_fabs" >&6; }
12799 ac_res=$ac_cv_search_fabs
12800 if test "$ac_res" != no; then :
12801   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12802
12803 fi
12804
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing log2" >&5
12806 $as_echo_n "checking for library containing log2... " >&6; }
12807 if ${ac_cv_search_log2+:} false; then :
12808   $as_echo_n "(cached) " >&6
12809 else
12810   ac_func_search_save_LIBS=$LIBS
12811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12812 /* end confdefs.h.  */
12813
12814 /* Override any GCC internal prototype to avoid an error.
12815    Use char because int might match the return type of a GCC
12816    builtin and then its argument prototype would still apply.  */
12817 #ifdef __cplusplus
12818 extern "C"
12819 #endif
12820 char log2 ();
12821 int
12822 main ()
12823 {
12824 return log2 ();
12825   ;
12826   return 0;
12827 }
12828 _ACEOF
12829 for ac_lib in '' m; do
12830   if test -z "$ac_lib"; then
12831     ac_res="none required"
12832   else
12833     ac_res=-l$ac_lib
12834     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12835   fi
12836   if ac_fn_c_try_link "$LINENO"; then :
12837   ac_cv_search_log2=$ac_res
12838 fi
12839 rm -f core conftest.err conftest.$ac_objext \
12840     conftest$ac_exeext
12841   if ${ac_cv_search_log2+:} false; then :
12842   break
12843 fi
12844 done
12845 if ${ac_cv_search_log2+:} false; then :
12846
12847 else
12848   ac_cv_search_log2=no
12849 fi
12850 rm conftest.$ac_ext
12851 LIBS=$ac_func_search_save_LIBS
12852 fi
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_log2" >&5
12854 $as_echo "$ac_cv_search_log2" >&6; }
12855 ac_res=$ac_cv_search_log2
12856 if test "$ac_res" != no; then :
12857   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12858
12859 fi
12860
12861
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12863 $as_echo_n "checking for library containing dlopen... " >&6; }
12864 if ${ac_cv_search_dlopen+:} false; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   ac_func_search_save_LIBS=$LIBS
12868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12869 /* end confdefs.h.  */
12870
12871 /* Override any GCC internal prototype to avoid an error.
12872    Use char because int might match the return type of a GCC
12873    builtin and then its argument prototype would still apply.  */
12874 #ifdef __cplusplus
12875 extern "C"
12876 #endif
12877 char dlopen ();
12878 int
12879 main ()
12880 {
12881 return dlopen ();
12882   ;
12883   return 0;
12884 }
12885 _ACEOF
12886 for ac_lib in '' dl; do
12887   if test -z "$ac_lib"; then
12888     ac_res="none required"
12889   else
12890     ac_res=-l$ac_lib
12891     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12892   fi
12893   if ac_fn_c_try_link "$LINENO"; then :
12894   ac_cv_search_dlopen=$ac_res
12895 fi
12896 rm -f core conftest.err conftest.$ac_objext \
12897     conftest$ac_exeext
12898   if ${ac_cv_search_dlopen+:} false; then :
12899   break
12900 fi
12901 done
12902 if ${ac_cv_search_dlopen+:} false; then :
12903
12904 else
12905   ac_cv_search_dlopen=no
12906 fi
12907 rm conftest.$ac_ext
12908 LIBS=$ac_func_search_save_LIBS
12909 fi
12910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12911 $as_echo "$ac_cv_search_dlopen" >&6; }
12912 ac_res=$ac_cv_search_dlopen
12913 if test "$ac_res" != no; then :
12914   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12915
12916 fi
12917
12918 if test "${ac_cv_lib_dl_dlopen}" = "yes"; then
12919
12920 pkg_failed=no
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl2" >&5
12922 $as_echo_n "checking for sdl2... " >&6; }
12923
12924 if test -n "$SDL_CFLAGS"; then
12925     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12926  elif test -n "$PKG_CONFIG"; then
12927     if test -n "$PKG_CONFIG" && \
12928     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
12929   ($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
12930   ac_status=$?
12931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12932   test $ac_status = 0; }; then
12933   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl2" 2>/dev/null`
12934                       test "x$?" != "x0" && pkg_failed=yes
12935 else
12936   pkg_failed=yes
12937 fi
12938  else
12939     pkg_failed=untried
12940 fi
12941 if test -n "$SDL_LIBS"; then
12942     pkg_cv_SDL_LIBS="$SDL_LIBS"
12943  elif test -n "$PKG_CONFIG"; then
12944     if test -n "$PKG_CONFIG" && \
12945     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl2\""; } >&5
12946   ($PKG_CONFIG --exists --print-errors "sdl2") 2>&5
12947   ac_status=$?
12948   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12949   test $ac_status = 0; }; then
12950   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl2" 2>/dev/null`
12951                       test "x$?" != "x0" && pkg_failed=yes
12952 else
12953   pkg_failed=yes
12954 fi
12955  else
12956     pkg_failed=untried
12957 fi
12958
12959 if test $pkg_failed = no; then
12960   pkg_save_LDFLAGS="$LDFLAGS"
12961   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
12962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12963 /* end confdefs.h.  */
12964
12965 int
12966 main ()
12967 {
12968
12969   ;
12970   return 0;
12971 }
12972 _ACEOF
12973 if ac_fn_c_try_link "$LINENO"; then :
12974
12975 else
12976   pkg_failed=yes
12977 fi
12978 rm -f core conftest.err conftest.$ac_objext \
12979     conftest$ac_exeext conftest.$ac_ext
12980   LDFLAGS=$pkg_save_LDFLAGS
12981 fi
12982
12983
12984
12985 if test $pkg_failed = yes; then
12986         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12987 $as_echo "no" >&6; }
12988
12989 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12990         _pkg_short_errors_supported=yes
12991 else
12992         _pkg_short_errors_supported=no
12993 fi
12994         if test $_pkg_short_errors_supported = yes; then
12995                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl2" 2>&1`
12996         else
12997                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl2" 2>&1`
12998         fi
12999         # Put the nasty error message in config.log where it belongs
13000         echo "$SDL_PKG_ERRORS" >&5
13001
13002
13003
13004 pkg_failed=no
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
13006 $as_echo_n "checking for sdl... " >&6; }
13007
13008 if test -n "$SDL_CFLAGS"; then
13009     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13010  elif test -n "$PKG_CONFIG"; then
13011     if test -n "$PKG_CONFIG" && \
13012     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13013   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13014   ac_status=$?
13015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13016   test $ac_status = 0; }; then
13017   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13018                       test "x$?" != "x0" && pkg_failed=yes
13019 else
13020   pkg_failed=yes
13021 fi
13022  else
13023     pkg_failed=untried
13024 fi
13025 if test -n "$SDL_LIBS"; then
13026     pkg_cv_SDL_LIBS="$SDL_LIBS"
13027  elif test -n "$PKG_CONFIG"; then
13028     if test -n "$PKG_CONFIG" && \
13029     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13030   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13031   ac_status=$?
13032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13033   test $ac_status = 0; }; then
13034   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13035                       test "x$?" != "x0" && pkg_failed=yes
13036 else
13037   pkg_failed=yes
13038 fi
13039  else
13040     pkg_failed=untried
13041 fi
13042
13043 if test $pkg_failed = no; then
13044   pkg_save_LDFLAGS="$LDFLAGS"
13045   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
13046   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13047 /* end confdefs.h.  */
13048
13049 int
13050 main ()
13051 {
13052
13053   ;
13054   return 0;
13055 }
13056 _ACEOF
13057 if ac_fn_c_try_link "$LINENO"; then :
13058
13059 else
13060   pkg_failed=yes
13061 fi
13062 rm -f core conftest.err conftest.$ac_objext \
13063     conftest$ac_exeext conftest.$ac_ext
13064   LDFLAGS=$pkg_save_LDFLAGS
13065 fi
13066
13067
13068
13069 if test $pkg_failed = yes; then
13070         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13071 $as_echo "no" >&6; }
13072
13073 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13074         _pkg_short_errors_supported=yes
13075 else
13076         _pkg_short_errors_supported=no
13077 fi
13078         if test $_pkg_short_errors_supported = yes; then
13079                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13080         else
13081                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13082         fi
13083         # Put the nasty error message in config.log where it belongs
13084         echo "$SDL_PKG_ERRORS" >&5
13085
13086         :
13087 elif test $pkg_failed = untried; then
13088         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13089 $as_echo "no" >&6; }
13090         :
13091 else
13092         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13093         SDL_LIBS=$pkg_cv_SDL_LIBS
13094         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13095 $as_echo "yes" >&6; }
13096               SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1"
13097
13098 fi
13099
13100 elif test $pkg_failed = untried; then
13101         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13102 $as_echo "no" >&6; }
13103
13104
13105 pkg_failed=no
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
13107 $as_echo_n "checking for sdl... " >&6; }
13108
13109 if test -n "$SDL_CFLAGS"; then
13110     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13111  elif test -n "$PKG_CONFIG"; then
13112     if test -n "$PKG_CONFIG" && \
13113     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13114   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13115   ac_status=$?
13116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13117   test $ac_status = 0; }; then
13118   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13119                       test "x$?" != "x0" && pkg_failed=yes
13120 else
13121   pkg_failed=yes
13122 fi
13123  else
13124     pkg_failed=untried
13125 fi
13126 if test -n "$SDL_LIBS"; then
13127     pkg_cv_SDL_LIBS="$SDL_LIBS"
13128  elif test -n "$PKG_CONFIG"; then
13129     if test -n "$PKG_CONFIG" && \
13130     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13131   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13132   ac_status=$?
13133   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13134   test $ac_status = 0; }; then
13135   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13136                       test "x$?" != "x0" && pkg_failed=yes
13137 else
13138   pkg_failed=yes
13139 fi
13140  else
13141     pkg_failed=untried
13142 fi
13143
13144 if test $pkg_failed = no; then
13145   pkg_save_LDFLAGS="$LDFLAGS"
13146   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
13147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13148 /* end confdefs.h.  */
13149
13150 int
13151 main ()
13152 {
13153
13154   ;
13155   return 0;
13156 }
13157 _ACEOF
13158 if ac_fn_c_try_link "$LINENO"; then :
13159
13160 else
13161   pkg_failed=yes
13162 fi
13163 rm -f core conftest.err conftest.$ac_objext \
13164     conftest$ac_exeext conftest.$ac_ext
13165   LDFLAGS=$pkg_save_LDFLAGS
13166 fi
13167
13168
13169
13170 if test $pkg_failed = yes; then
13171         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13172 $as_echo "no" >&6; }
13173
13174 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13175         _pkg_short_errors_supported=yes
13176 else
13177         _pkg_short_errors_supported=no
13178 fi
13179         if test $_pkg_short_errors_supported = yes; then
13180                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13181         else
13182                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13183         fi
13184         # Put the nasty error message in config.log where it belongs
13185         echo "$SDL_PKG_ERRORS" >&5
13186
13187         :
13188 elif test $pkg_failed = untried; then
13189         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13190 $as_echo "no" >&6; }
13191         :
13192 else
13193         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13194         SDL_LIBS=$pkg_cv_SDL_LIBS
13195         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13196 $as_echo "yes" >&6; }
13197               SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=1"
13198
13199 fi
13200
13201 else
13202         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13203         SDL_LIBS=$pkg_cv_SDL_LIBS
13204         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13205 $as_echo "yes" >&6; }
13206             SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=2"
13207
13208 fi
13209     if test -n "$SDL_CFLAGS"; then :
13210       if test "$ac_cv_search_dlopen" = no; then :
13211         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SDL support requires dlopen support" >&5
13212 $as_echo "$as_me: WARNING: SDL support requires dlopen support" >&2;}
13213
13214 fi
13215
13216 fi
13217 else
13218   SDL_CFLAGS=
13219 fi
13220 SDL_LIBS=
13221
13222
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13224 $as_echo_n "checking for cygwin... " >&6; }
13225 if ${sim_cv_os_cygwin+:} false; then :
13226   $as_echo_n "(cached) " >&6
13227 else
13228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13229 /* end confdefs.h.  */
13230
13231 #ifdef __CYGWIN__
13232 lose
13233 #endif
13234 _ACEOF
13235 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13236   $EGREP "lose" >/dev/null 2>&1; then :
13237   sim_cv_os_cygwin=yes
13238 else
13239   sim_cv_os_cygwin=no
13240 fi
13241 rm -f conftest*
13242
13243 fi
13244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13245 $as_echo "$sim_cv_os_cygwin" >&6; }
13246
13247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13248 $as_echo_n "checking for library containing tgetent... " >&6; }
13249 if ${ac_cv_search_tgetent+:} false; then :
13250   $as_echo_n "(cached) " >&6
13251 else
13252   ac_func_search_save_LIBS=$LIBS
13253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13254 /* end confdefs.h.  */
13255
13256 /* Override any GCC internal prototype to avoid an error.
13257    Use char because int might match the return type of a GCC
13258    builtin and then its argument prototype would still apply.  */
13259 #ifdef __cplusplus
13260 extern "C"
13261 #endif
13262 char tgetent ();
13263 int
13264 main ()
13265 {
13266 return tgetent ();
13267   ;
13268   return 0;
13269 }
13270 _ACEOF
13271 for ac_lib in '' termcap tinfo curses ncurses; do
13272   if test -z "$ac_lib"; then
13273     ac_res="none required"
13274   else
13275     ac_res=-l$ac_lib
13276     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13277   fi
13278   if ac_fn_c_try_link "$LINENO"; then :
13279   ac_cv_search_tgetent=$ac_res
13280 fi
13281 rm -f core conftest.err conftest.$ac_objext \
13282     conftest$ac_exeext
13283   if ${ac_cv_search_tgetent+:} false; then :
13284   break
13285 fi
13286 done
13287 if ${ac_cv_search_tgetent+:} false; then :
13288
13289 else
13290   ac_cv_search_tgetent=no
13291 fi
13292 rm conftest.$ac_ext
13293 LIBS=$ac_func_search_save_LIBS
13294 fi
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13296 $as_echo "$ac_cv_search_tgetent" >&6; }
13297 ac_res=$ac_cv_search_tgetent
13298 if test "$ac_res" != no; then :
13299   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13300   TERMCAP_LIB=$ac_cv_search_tgetent
13301 else
13302   TERMCAP_LIB=""
13303 fi
13304
13305 if test x$sim_cv_os_cygwin = xyes; then
13306   TERMCAP_LIB="${TERMCAP_LIB} -luser32"
13307 fi
13308
13309
13310 if test -r ../readline/Makefile; then
13311   READLINE_LIB=../readline/readline/libreadline.a
13312   READLINE_CFLAGS='-I$(READLINE_SRC)/..'
13313 else
13314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13315 $as_echo_n "checking for readline in -lreadline... " >&6; }
13316 if ${ac_cv_lib_readline_readline+:} false; then :
13317   $as_echo_n "(cached) " >&6
13318 else
13319   ac_check_lib_save_LIBS=$LIBS
13320 LIBS="-lreadline $TERMCAP_LIB $LIBS"
13321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13322 /* end confdefs.h.  */
13323
13324 /* Override any GCC internal prototype to avoid an error.
13325    Use char because int might match the return type of a GCC
13326    builtin and then its argument prototype would still apply.  */
13327 #ifdef __cplusplus
13328 extern "C"
13329 #endif
13330 char readline ();
13331 int
13332 main ()
13333 {
13334 return readline ();
13335   ;
13336   return 0;
13337 }
13338 _ACEOF
13339 if ac_fn_c_try_link "$LINENO"; then :
13340   ac_cv_lib_readline_readline=yes
13341 else
13342   ac_cv_lib_readline_readline=no
13343 fi
13344 rm -f core conftest.err conftest.$ac_objext \
13345     conftest$ac_exeext conftest.$ac_ext
13346 LIBS=$ac_check_lib_save_LIBS
13347 fi
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13349 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13350 if test "x$ac_cv_lib_readline_readline" = xyes; then :
13351   READLINE_LIB=-lreadline
13352 else
13353   as_fn_error $? "the required \"readline\" library is missing" "$LINENO" 5
13354 fi
13355
13356   READLINE_CFLAGS=
13357 fi
13358
13359
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
13362 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
13363 if ${sim_cv_decl_getopt_unistd_h+:} false; then :
13364   $as_echo_n "(cached) " >&6
13365 else
13366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13367 /* end confdefs.h.  */
13368 #include <unistd.h>
13369 int
13370 main ()
13371 {
13372 extern int getopt (int, char *const*, const char *);
13373   ;
13374   return 0;
13375 }
13376 _ACEOF
13377 if ac_fn_c_try_compile "$LINENO"; then :
13378   sim_cv_decl_getopt_unistd_h=yes
13379 else
13380   sim_cv_decl_getopt_unistd_h=no
13381 fi
13382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13383 fi
13384
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_decl_getopt_unistd_h" >&5
13386 $as_echo "$sim_cv_decl_getopt_unistd_h" >&6; }
13387 if test $sim_cv_decl_getopt_unistd_h = yes; then
13388
13389 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
13390
13391 fi
13392
13393
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13396 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13397     # Check whether --enable-maintainer-mode was given.
13398 if test "${enable_maintainer_mode+set}" = set; then :
13399   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13400 else
13401   USE_MAINTAINER_MODE=no
13402 fi
13403
13404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13405 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13406    if test $USE_MAINTAINER_MODE = yes; then
13407   MAINTAINER_MODE_TRUE=
13408   MAINTAINER_MODE_FALSE='#'
13409 else
13410   MAINTAINER_MODE_TRUE='#'
13411   MAINTAINER_MODE_FALSE=
13412 fi
13413
13414   MAINT=$MAINTAINER_MODE_TRUE
13415
13416
13417 am__api_version='1.15'
13418
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
13420 $as_echo_n "checking whether build environment is sane... " >&6; }
13421 # Reject unsafe characters in $srcdir or the absolute working directory
13422 # name.  Accept space and tab only in the latter.
13423 am_lf='
13424 '
13425 case `pwd` in
13426   *[\\\"\#\$\&\'\`$am_lf]*)
13427     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
13428 esac
13429 case $srcdir in
13430   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
13431     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
13432 esac
13433
13434 # Do 'set' in a subshell so we don't clobber the current shell's
13435 # arguments.  Must try -L first in case configure is actually a
13436 # symlink; some systems play weird games with the mod time of symlinks
13437 # (eg FreeBSD returns the mod time of the symlink's containing
13438 # directory).
13439 if (
13440    am_has_slept=no
13441    for am_try in 1 2; do
13442      echo "timestamp, slept: $am_has_slept" > conftest.file
13443      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
13444      if test "$*" = "X"; then
13445         # -L didn't work.
13446         set X `ls -t "$srcdir/configure" conftest.file`
13447      fi
13448      if test "$*" != "X $srcdir/configure conftest.file" \
13449         && test "$*" != "X conftest.file $srcdir/configure"; then
13450
13451         # If neither matched, then we have a broken ls.  This can happen
13452         # if, for instance, CONFIG_SHELL is bash and it inherits a
13453         # broken ls alias from the environment.  This has actually
13454         # happened.  Such a system could not be considered "sane".
13455         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
13456   alias in your environment" "$LINENO" 5
13457      fi
13458      if test "$2" = conftest.file || test $am_try -eq 2; then
13459        break
13460      fi
13461      # Just in case.
13462      sleep 1
13463      am_has_slept=yes
13464    done
13465    test "$2" = conftest.file
13466    )
13467 then
13468    # Ok.
13469    :
13470 else
13471    as_fn_error $? "newly created file is older than distributed files!
13472 Check your system clock" "$LINENO" 5
13473 fi
13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13475 $as_echo "yes" >&6; }
13476 # If we didn't sleep, we still need to ensure time stamps of config.status and
13477 # generated files are strictly newer.
13478 am_sleep_pid=
13479 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
13480   ( sleep 1 ) &
13481   am_sleep_pid=$!
13482 fi
13483
13484 rm -f conftest.file
13485
13486 if test x"${MISSING+set}" != xset; then
13487   case $am_aux_dir in
13488   *\ * | *\     *)
13489     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
13490   *)
13491     MISSING="\${SHELL} $am_aux_dir/missing" ;;
13492   esac
13493 fi
13494 # Use eval to expand $SHELL
13495 if eval "$MISSING --is-lightweight"; then
13496   am_missing_run="$MISSING "
13497 else
13498   am_missing_run=
13499   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
13500 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
13501 fi
13502
13503 if test x"${install_sh+set}" != xset; then
13504   case $am_aux_dir in
13505   *\ * | *\     *)
13506     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
13507   *)
13508     install_sh="\${SHELL} $am_aux_dir/install-sh"
13509   esac
13510 fi
13511
13512 # Installed binaries are usually stripped using 'strip' when the user
13513 # run "make install-strip".  However 'strip' might not be the right
13514 # tool to use in cross-compilation environments, therefore Automake
13515 # will honor the 'STRIP' environment variable to overrule this program.
13516 if test "$cross_compiling" != no; then
13517   if test -n "$ac_tool_prefix"; then
13518   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
13519 set dummy ${ac_tool_prefix}strip; ac_word=$2
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13521 $as_echo_n "checking for $ac_word... " >&6; }
13522 if ${ac_cv_prog_STRIP+:} false; then :
13523   $as_echo_n "(cached) " >&6
13524 else
13525   if test -n "$STRIP"; then
13526   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
13527 else
13528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13529 for as_dir in $PATH
13530 do
13531   IFS=$as_save_IFS
13532   test -z "$as_dir" && as_dir=.
13533     for ac_exec_ext in '' $ac_executable_extensions; do
13534   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13535     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
13536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13537     break 2
13538   fi
13539 done
13540   done
13541 IFS=$as_save_IFS
13542
13543 fi
13544 fi
13545 STRIP=$ac_cv_prog_STRIP
13546 if test -n "$STRIP"; then
13547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
13548 $as_echo "$STRIP" >&6; }
13549 else
13550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13551 $as_echo "no" >&6; }
13552 fi
13553
13554
13555 fi
13556 if test -z "$ac_cv_prog_STRIP"; then
13557   ac_ct_STRIP=$STRIP
13558   # Extract the first word of "strip", so it can be a program name with args.
13559 set dummy strip; ac_word=$2
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13561 $as_echo_n "checking for $ac_word... " >&6; }
13562 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
13563   $as_echo_n "(cached) " >&6
13564 else
13565   if test -n "$ac_ct_STRIP"; then
13566   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
13567 else
13568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13569 for as_dir in $PATH
13570 do
13571   IFS=$as_save_IFS
13572   test -z "$as_dir" && as_dir=.
13573     for ac_exec_ext in '' $ac_executable_extensions; do
13574   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13575     ac_cv_prog_ac_ct_STRIP="strip"
13576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13577     break 2
13578   fi
13579 done
13580   done
13581 IFS=$as_save_IFS
13582
13583 fi
13584 fi
13585 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
13586 if test -n "$ac_ct_STRIP"; then
13587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
13588 $as_echo "$ac_ct_STRIP" >&6; }
13589 else
13590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13591 $as_echo "no" >&6; }
13592 fi
13593
13594   if test "x$ac_ct_STRIP" = x; then
13595     STRIP=":"
13596   else
13597     case $cross_compiling:$ac_tool_warned in
13598 yes:)
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13601 ac_tool_warned=yes ;;
13602 esac
13603     STRIP=$ac_ct_STRIP
13604   fi
13605 else
13606   STRIP="$ac_cv_prog_STRIP"
13607 fi
13608
13609 fi
13610 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
13611
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
13613 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
13614 if test -z "$MKDIR_P"; then
13615   if ${ac_cv_path_mkdir+:} false; then :
13616   $as_echo_n "(cached) " >&6
13617 else
13618   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13619 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
13620 do
13621   IFS=$as_save_IFS
13622   test -z "$as_dir" && as_dir=.
13623     for ac_prog in mkdir gmkdir; do
13624          for ac_exec_ext in '' $ac_executable_extensions; do
13625            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
13626            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
13627              'mkdir (GNU coreutils) '* | \
13628              'mkdir (coreutils) '* | \
13629              'mkdir (fileutils) '4.1*)
13630                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
13631                break 3;;
13632            esac
13633          done
13634        done
13635   done
13636 IFS=$as_save_IFS
13637
13638 fi
13639
13640   test -d ./--version && rmdir ./--version
13641   if test "${ac_cv_path_mkdir+set}" = set; then
13642     MKDIR_P="$ac_cv_path_mkdir -p"
13643   else
13644     # As a last resort, use the slow shell script.  Don't cache a
13645     # value for MKDIR_P within a source directory, because that will
13646     # break other packages using the cache if that directory is
13647     # removed, or if the value is a relative name.
13648     MKDIR_P="$ac_install_sh -d"
13649   fi
13650 fi
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
13652 $as_echo "$MKDIR_P" >&6; }
13653
13654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
13655 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
13656 set x ${MAKE-make}
13657 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
13658 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
13659   $as_echo_n "(cached) " >&6
13660 else
13661   cat >conftest.make <<\_ACEOF
13662 SHELL = /bin/sh
13663 all:
13664         @echo '@@@%%%=$(MAKE)=@@@%%%'
13665 _ACEOF
13666 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
13667 case `${MAKE-make} -f conftest.make 2>/dev/null` in
13668   *@@@%%%=?*=@@@%%%*)
13669     eval ac_cv_prog_make_${ac_make}_set=yes;;
13670   *)
13671     eval ac_cv_prog_make_${ac_make}_set=no;;
13672 esac
13673 rm -f conftest.make
13674 fi
13675 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
13676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13677 $as_echo "yes" >&6; }
13678   SET_MAKE=
13679 else
13680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13681 $as_echo "no" >&6; }
13682   SET_MAKE="MAKE=${MAKE-make}"
13683 fi
13684
13685 rm -rf .tst 2>/dev/null
13686 mkdir .tst 2>/dev/null
13687 if test -d .tst; then
13688   am__leading_dot=.
13689 else
13690   am__leading_dot=_
13691 fi
13692 rmdir .tst 2>/dev/null
13693
13694 DEPDIR="${am__leading_dot}deps"
13695
13696 ac_config_commands="$ac_config_commands depfiles"
13697
13698
13699 am_make=${MAKE-make}
13700 cat > confinc << 'END'
13701 am__doit:
13702         @echo this is the am__doit target
13703 .PHONY: am__doit
13704 END
13705 # If we don't find an include directive, just comment out the code.
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
13707 $as_echo_n "checking for style of include used by $am_make... " >&6; }
13708 am__include="#"
13709 am__quote=
13710 _am_result=none
13711 # First try GNU make style include.
13712 echo "include confinc" > confmf
13713 # Ignore all kinds of additional output from 'make'.
13714 case `$am_make -s -f confmf 2> /dev/null` in #(
13715 *the\ am__doit\ target*)
13716   am__include=include
13717   am__quote=
13718   _am_result=GNU
13719   ;;
13720 esac
13721 # Now try BSD make style include.
13722 if test "$am__include" = "#"; then
13723    echo '.include "confinc"' > confmf
13724    case `$am_make -s -f confmf 2> /dev/null` in #(
13725    *the\ am__doit\ target*)
13726      am__include=.include
13727      am__quote="\""
13728      _am_result=BSD
13729      ;;
13730    esac
13731 fi
13732
13733
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
13735 $as_echo "$_am_result" >&6; }
13736 rm -f confinc confmf
13737
13738 # Check whether --enable-dependency-tracking was given.
13739 if test "${enable_dependency_tracking+set}" = set; then :
13740   enableval=$enable_dependency_tracking;
13741 fi
13742
13743 if test "x$enable_dependency_tracking" != xno; then
13744   am_depcomp="$ac_aux_dir/depcomp"
13745   AMDEPBACKSLASH='\'
13746   am__nodep='_no'
13747 fi
13748  if test "x$enable_dependency_tracking" != xno; then
13749   AMDEP_TRUE=
13750   AMDEP_FALSE='#'
13751 else
13752   AMDEP_TRUE='#'
13753   AMDEP_FALSE=
13754 fi
13755
13756
13757 # Check whether --enable-silent-rules was given.
13758 if test "${enable_silent_rules+set}" = set; then :
13759   enableval=$enable_silent_rules;
13760 fi
13761
13762 case $enable_silent_rules in # (((
13763   yes) AM_DEFAULT_VERBOSITY=0;;
13764    no) AM_DEFAULT_VERBOSITY=1;;
13765     *) AM_DEFAULT_VERBOSITY=1;;
13766 esac
13767 am_make=${MAKE-make}
13768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
13769 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
13770 if ${am_cv_make_support_nested_variables+:} false; then :
13771   $as_echo_n "(cached) " >&6
13772 else
13773   if $as_echo 'TRUE=$(BAR$(V))
13774 BAR0=false
13775 BAR1=true
13776 V=1
13777 am__doit:
13778         @$(TRUE)
13779 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
13780   am_cv_make_support_nested_variables=yes
13781 else
13782   am_cv_make_support_nested_variables=no
13783 fi
13784 fi
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
13786 $as_echo "$am_cv_make_support_nested_variables" >&6; }
13787 if test $am_cv_make_support_nested_variables = yes; then
13788     AM_V='$(V)'
13789   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
13790 else
13791   AM_V=$AM_DEFAULT_VERBOSITY
13792   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
13793 fi
13794 AM_BACKSLASH='\'
13795
13796 if test "`cd $srcdir && pwd`" != "`pwd`"; then
13797   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
13798   # is not polluted with repeated "-I."
13799   am__isrc=' -I$(srcdir)'
13800   # test to see if srcdir already configured
13801   if test -f $srcdir/config.status; then
13802     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
13803   fi
13804 fi
13805
13806 # test whether we have cygpath
13807 if test -z "$CYGPATH_W"; then
13808   if (cygpath --version) >/dev/null 2>/dev/null; then
13809     CYGPATH_W='cygpath -w'
13810   else
13811     CYGPATH_W=echo
13812   fi
13813 fi
13814
13815
13816 # Define the identity of the package.
13817  PACKAGE='sim'
13818  VERSION='0'
13819
13820
13821 cat >>confdefs.h <<_ACEOF
13822 #define PACKAGE "$PACKAGE"
13823 _ACEOF
13824
13825
13826 cat >>confdefs.h <<_ACEOF
13827 #define VERSION "$VERSION"
13828 _ACEOF
13829
13830 # Some tools Automake needs.
13831
13832 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
13833
13834
13835 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
13836
13837
13838 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
13839
13840
13841 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
13842
13843
13844 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
13845
13846 # For better backward compatibility.  To be removed once Automake 1.9.x
13847 # dies out for good.  For more background, see:
13848 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
13849 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
13850 mkdir_p='$(MKDIR_P)'
13851
13852 # We need awk for the "check" target (and possibly the TAP driver).  The
13853 # system "awk" is bad on some platforms.
13854 # Always define AMTAR for backward compatibility.  Yes, it's still used
13855 # in the wild :-(  We should find a proper way to deprecate it ...
13856 AMTAR='$${TAR-tar}'
13857
13858
13859 # We'll loop over all known methods to create a tar archive until one works.
13860 _am_tools='gnutar  pax cpio none'
13861
13862 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
13863
13864
13865
13866
13867
13868 depcc="$CC"   am_compiler_list=
13869
13870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
13871 $as_echo_n "checking dependency style of $depcc... " >&6; }
13872 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
13873   $as_echo_n "(cached) " >&6
13874 else
13875   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
13876   # We make a subdir and do the tests there.  Otherwise we can end up
13877   # making bogus files that we don't know about and never remove.  For
13878   # instance it was reported that on HP-UX the gcc test will end up
13879   # making a dummy file named 'D' -- because '-MD' means "put the output
13880   # in D".
13881   rm -rf conftest.dir
13882   mkdir conftest.dir
13883   # Copy depcomp to subdir because otherwise we won't find it if we're
13884   # using a relative directory.
13885   cp "$am_depcomp" conftest.dir
13886   cd conftest.dir
13887   # We will build objects and dependencies in a subdirectory because
13888   # it helps to detect inapplicable dependency modes.  For instance
13889   # both Tru64's cc and ICC support -MD to output dependencies as a
13890   # side effect of compilation, but ICC will put the dependencies in
13891   # the current directory while Tru64 will put them in the object
13892   # directory.
13893   mkdir sub
13894
13895   am_cv_CC_dependencies_compiler_type=none
13896   if test "$am_compiler_list" = ""; then
13897      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
13898   fi
13899   am__universal=false
13900   case " $depcc " in #(
13901      *\ -arch\ *\ -arch\ *) am__universal=true ;;
13902      esac
13903
13904   for depmode in $am_compiler_list; do
13905     # Setup a source with many dependencies, because some compilers
13906     # like to wrap large dependency lists on column 80 (with \), and
13907     # we should not choose a depcomp mode which is confused by this.
13908     #
13909     # We need to recreate these files for each test, as the compiler may
13910     # overwrite some of them when testing with obscure command lines.
13911     # This happens at least with the AIX C compiler.
13912     : > sub/conftest.c
13913     for i in 1 2 3 4 5 6; do
13914       echo '#include "conftst'$i'.h"' >> sub/conftest.c
13915       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
13916       # Solaris 10 /bin/sh.
13917       echo '/* dummy */' > sub/conftst$i.h
13918     done
13919     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
13920
13921     # We check with '-c' and '-o' for the sake of the "dashmstdout"
13922     # mode.  It turns out that the SunPro C++ compiler does not properly
13923     # handle '-M -o', and we need to detect this.  Also, some Intel
13924     # versions had trouble with output in subdirs.
13925     am__obj=sub/conftest.${OBJEXT-o}
13926     am__minus_obj="-o $am__obj"
13927     case $depmode in
13928     gcc)
13929       # This depmode causes a compiler race in universal mode.
13930       test "$am__universal" = false || continue
13931       ;;
13932     nosideeffect)
13933       # After this tag, mechanisms are not by side-effect, so they'll
13934       # only be used when explicitly requested.
13935       if test "x$enable_dependency_tracking" = xyes; then
13936         continue
13937       else
13938         break
13939       fi
13940       ;;
13941     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
13942       # This compiler won't grok '-c -o', but also, the minuso test has
13943       # not run yet.  These depmodes are late enough in the game, and
13944       # so weak that their functioning should not be impacted.
13945       am__obj=conftest.${OBJEXT-o}
13946       am__minus_obj=
13947       ;;
13948     none) break ;;
13949     esac
13950     if depmode=$depmode \
13951        source=sub/conftest.c object=$am__obj \
13952        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
13953        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
13954          >/dev/null 2>conftest.err &&
13955        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
13956        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
13957        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
13958        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
13959       # icc doesn't choke on unknown options, it will just issue warnings
13960       # or remarks (even with -Werror).  So we grep stderr for any message
13961       # that says an option was ignored or not supported.
13962       # When given -MP, icc 7.0 and 7.1 complain thusly:
13963       #   icc: Command line warning: ignoring option '-M'; no argument required
13964       # The diagnosis changed in icc 8.0:
13965       #   icc: Command line remark: option '-MP' not supported
13966       if (grep 'ignoring option' conftest.err ||
13967           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
13968         am_cv_CC_dependencies_compiler_type=$depmode
13969         break
13970       fi
13971     fi
13972   done
13973
13974   cd ..
13975   rm -rf conftest.dir
13976 else
13977   am_cv_CC_dependencies_compiler_type=none
13978 fi
13979
13980 fi
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
13982 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
13983 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
13984
13985  if
13986   test "x$enable_dependency_tracking" != xno \
13987   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
13988   am__fastdepCC_TRUE=
13989   am__fastdepCC_FALSE='#'
13990 else
13991   am__fastdepCC_TRUE='#'
13992   am__fastdepCC_FALSE=
13993 fi
13994
13995
13996
13997 # POSIX will say in a future version that running "rm -f" with no argument
13998 # is OK; and we want to be able to make that assumption in our Makefile
13999 # recipes.  So use an aggressive probe to check that the usage we want is
14000 # actually supported "in the wild" to an acceptable degree.
14001 # See automake bug#10828.
14002 # To make any issue more visible, cause the running configure to be aborted
14003 # by default if the 'rm' program in use doesn't match our expectations; the
14004 # user can still override this though.
14005 if rm -f && rm -fr && rm -rf; then : OK; else
14006   cat >&2 <<'END'
14007 Oops!
14008
14009 Your 'rm' program seems unable to run without file operands specified
14010 on the command line, even when the '-f' option is present.  This is contrary
14011 to the behaviour of most rm programs out there, and not conforming with
14012 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
14013
14014 Please tell bug-automake@gnu.org about your system, including the value
14015 of your $PATH and any error possibly output before this message.  This
14016 can help us improve future automake versions.
14017
14018 END
14019   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
14020     echo 'Configuration will proceed anyway, since you have set the' >&2
14021     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
14022     echo >&2
14023   else
14024     cat >&2 <<'END'
14025 Aborting the configuration process, to ensure you take notice of the issue.
14026
14027 You can download and install GNU coreutils to get an 'rm' implementation
14028 that behaves properly: <http://www.gnu.org/software/coreutils/>.
14029
14030 If you want to complete the configuration process using your problematic
14031 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
14032 to "yes", and re-run configure.
14033
14034 END
14035     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
14036   fi
14037 fi
14038
14039 # Check whether --enable-silent-rules was given.
14040 if test "${enable_silent_rules+set}" = set; then :
14041   enableval=$enable_silent_rules;
14042 fi
14043
14044 case $enable_silent_rules in # (((
14045   yes) AM_DEFAULT_VERBOSITY=0;;
14046    no) AM_DEFAULT_VERBOSITY=1;;
14047     *) AM_DEFAULT_VERBOSITY=0;;
14048 esac
14049 am_make=${MAKE-make}
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
14051 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
14052 if ${am_cv_make_support_nested_variables+:} false; then :
14053   $as_echo_n "(cached) " >&6
14054 else
14055   if $as_echo 'TRUE=$(BAR$(V))
14056 BAR0=false
14057 BAR1=true
14058 V=1
14059 am__doit:
14060         @$(TRUE)
14061 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
14062   am_cv_make_support_nested_variables=yes
14063 else
14064   am_cv_make_support_nested_variables=no
14065 fi
14066 fi
14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
14068 $as_echo "$am_cv_make_support_nested_variables" >&6; }
14069 if test $am_cv_make_support_nested_variables = yes; then
14070     AM_V='$(V)'
14071   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
14072 else
14073   AM_V=$AM_DEFAULT_VERBOSITY
14074   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
14075 fi
14076 AM_BACKSLASH='\'
14077
14078
14079 # If a cpu ever has more than one simulator to choose from, use
14080 # --enable-sim=... to choose.
14081 # Check whether --enable-sim was given.
14082 if test "${enable_sim+set}" = set; then :
14083   enableval=$enable_sim; case "${enableval}" in
14084 yes | no) ;;
14085 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
14086 esac
14087 fi
14088
14089
14090 # Check whether --enable-example-sims was given.
14091 if test "${enable_example_sims+set}" = set; then :
14092   enableval=$enable_example_sims;
14093 fi
14094
14095
14096 # Check whether --enable-targets was given.
14097 if test "${enable_targets+set}" = set; then :
14098   enableval=$enable_targets; case "${enableval}" in
14099   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
14100             ;;
14101   no)       enable_targets= ;;
14102   *)        enable_targets=$enableval ;;
14103 esac
14104 fi
14105
14106
14107 SIM_PRIMARY_TARGET=
14108
14109
14110 SIM_ENABLED_ARCHES=
14111
14112
14113 ENABLE_SIM=no
14114
14115
14116
14117 if test "${enable_sim}" != no; then
14118   for targ in `echo $target $enable_targets | sed 's/,/ /g'`
14119   do
14120       sim_enable_arch_aarch64=false
14121   case "${targ}" in
14122     all|aarch64*-*-*)
14123       if test "${targ}" = "${target}"; then
14124         SIM_PRIMARY_TARGET=aarch64
14125       fi
14126         ENABLE_SIM=yes
14127   as_fn_append SIM_ENABLED_ARCHES " aarch64"
14128
14129   ac_config_files="$ac_config_files aarch64/.gdbinit:common/gdbinit.in"
14130
14131
14132       sim_enable_arch_aarch64=true
14133       ;;
14134   esac
14135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14136 $as_echo_n "checking where to find the target cc... " >&6; }
14137 if test "x${build}" != "x${host}" ; then
14138   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14139     # We already found the complete path
14140     ac_dir=`dirname $CC_FOR_TARGET`
14141     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14142 $as_echo "pre-installed in $ac_dir" >&6; }
14143   else
14144     # Canadian cross, just use what we found
14145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14146 $as_echo "pre-installed" >&6; }
14147   fi
14148 else
14149   ok=yes
14150   case " ${configdirs} " in
14151     *" ${target_alias}-gcc "*) ;;
14152     *) ok=no ;;
14153   esac
14154
14155   if test $ok = yes; then
14156     # An in-tree tool is available and we can use it
14157     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/${target_alias}-gcc'
14158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14159 $as_echo "just compiled" >&6; }
14160   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14161     # We already found the complete path
14162     ac_dir=`dirname $CC_FOR_TARGET`
14163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14164 $as_echo "pre-installed in $ac_dir" >&6; }
14165   elif test "x$target" = "x$host"; then
14166     # We can use an host tool
14167     CC_FOR_TARGET='$(CC)'
14168     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14169 $as_echo "host tool" >&6; }
14170   else
14171     # We need a cross tool
14172     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14173 $as_echo "pre-installed" >&6; }
14174   fi
14175 fi
14176
14177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14178 $as_echo_n "checking where to find the target as... " >&6; }
14179 if test "x${build}" != "x${host}" ; then
14180   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14181     # We already found the complete path
14182     ac_dir=`dirname $AS_FOR_TARGET`
14183     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14184 $as_echo "pre-installed in $ac_dir" >&6; }
14185   else
14186     # Canadian cross, just use what we found
14187     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14188 $as_echo "pre-installed" >&6; }
14189   fi
14190 else
14191   ok=yes
14192   case " ${configdirs} " in
14193     *" \$(abs_builddir) "*) ;;
14194     *) ok=no ;;
14195   esac
14196
14197   if test $ok = yes; then
14198     # An in-tree tool is available and we can use it
14199     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/\$(abs_builddir)/../gas/as-new'
14200     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14201 $as_echo "just compiled" >&6; }
14202   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14203     # We already found the complete path
14204     ac_dir=`dirname $AS_FOR_TARGET`
14205     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14206 $as_echo "pre-installed in $ac_dir" >&6; }
14207   elif test "x$target" = "x$host"; then
14208     # We can use an host tool
14209     AS_FOR_TARGET='$(AS)'
14210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14211 $as_echo "host tool" >&6; }
14212   else
14213     # We need a cross tool
14214     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14215 $as_echo "pre-installed" >&6; }
14216   fi
14217 fi
14218
14219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14220 $as_echo_n "checking where to find the target ld... " >&6; }
14221 if test "x${build}" != "x${host}" ; then
14222   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14223     # We already found the complete path
14224     ac_dir=`dirname $LD_FOR_TARGET`
14225     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14226 $as_echo "pre-installed in $ac_dir" >&6; }
14227   else
14228     # Canadian cross, just use what we found
14229     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14230 $as_echo "pre-installed" >&6; }
14231   fi
14232 else
14233   ok=yes
14234   case " ${configdirs} " in
14235     *" \$(abs_builddir) "*) ;;
14236     *) ok=no ;;
14237   esac
14238
14239   if test $ok = yes; then
14240     # An in-tree tool is available and we can use it
14241     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/\$(abs_builddir)/../ld/ld-new'
14242     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14243 $as_echo "just compiled" >&6; }
14244   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14245     # We already found the complete path
14246     ac_dir=`dirname $LD_FOR_TARGET`
14247     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14248 $as_echo "pre-installed in $ac_dir" >&6; }
14249   elif test "x$target" = "x$host"; then
14250     # We can use an host tool
14251     LD_FOR_TARGET='$(LD)'
14252     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14253 $as_echo "host tool" >&6; }
14254   else
14255     # We need a cross tool
14256     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14257 $as_echo "pre-installed" >&6; }
14258   fi
14259 fi
14260
14261
14262
14263
14264
14265
14266   if test "$SIM_PRIMARY_TARGET" = "aarch64"; then :
14267       : "${AS_FOR_TARGET_AARCH64:=\$(AS_FOR_TARGET)}"
14268     : "${LD_FOR_TARGET_AARCH64:=\$(LD_FOR_TARGET)}"
14269     : "${CC_FOR_TARGET_AARCH64:=\$(CC_FOR_TARGET)}"
14270
14271 fi
14272
14273 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_AARCH64 LD_FOR_TARGET_AARCH64 CC_FOR_TARGET_AARCH64"
14274
14275    if ${sim_enable_arch_aarch64}; then
14276   SIM_ENABLE_ARCH_aarch64_TRUE=
14277   SIM_ENABLE_ARCH_aarch64_FALSE='#'
14278 else
14279   SIM_ENABLE_ARCH_aarch64_TRUE='#'
14280   SIM_ENABLE_ARCH_aarch64_FALSE=
14281 fi
14282
14283
14284       sim_enable_arch_arm=false
14285   case "${targ}" in
14286     all|arm*-*-*)
14287       if test "${targ}" = "${target}"; then
14288         SIM_PRIMARY_TARGET=arm
14289       fi
14290         ENABLE_SIM=yes
14291   as_fn_append SIM_ENABLED_ARCHES " arm"
14292
14293   ac_config_files="$ac_config_files arm/.gdbinit:common/gdbinit.in"
14294
14295
14296       sim_enable_arch_arm=true
14297       ;;
14298   esac
14299
14300
14301
14302
14303   if test "$SIM_PRIMARY_TARGET" = "arm"; then :
14304       : "${AS_FOR_TARGET_ARM:=\$(AS_FOR_TARGET)}"
14305     : "${LD_FOR_TARGET_ARM:=\$(LD_FOR_TARGET)}"
14306     : "${CC_FOR_TARGET_ARM:=\$(CC_FOR_TARGET)}"
14307
14308 fi
14309
14310 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_ARM LD_FOR_TARGET_ARM CC_FOR_TARGET_ARM"
14311
14312    if ${sim_enable_arch_arm}; then
14313   SIM_ENABLE_ARCH_arm_TRUE=
14314   SIM_ENABLE_ARCH_arm_FALSE='#'
14315 else
14316   SIM_ENABLE_ARCH_arm_TRUE='#'
14317   SIM_ENABLE_ARCH_arm_FALSE=
14318 fi
14319
14320
14321       sim_enable_arch_avr=false
14322   case "${targ}" in
14323     all|avr*-*-*)
14324       if test "${targ}" = "${target}"; then
14325         SIM_PRIMARY_TARGET=avr
14326       fi
14327         ENABLE_SIM=yes
14328   as_fn_append SIM_ENABLED_ARCHES " avr"
14329
14330   ac_config_files="$ac_config_files avr/.gdbinit:common/gdbinit.in"
14331
14332
14333       sim_enable_arch_avr=true
14334       ;;
14335   esac
14336
14337
14338
14339
14340   if test "$SIM_PRIMARY_TARGET" = "avr"; then :
14341       : "${AS_FOR_TARGET_AVR:=\$(AS_FOR_TARGET)}"
14342     : "${LD_FOR_TARGET_AVR:=\$(LD_FOR_TARGET)}"
14343     : "${CC_FOR_TARGET_AVR:=\$(CC_FOR_TARGET)}"
14344
14345 fi
14346
14347 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_AVR LD_FOR_TARGET_AVR CC_FOR_TARGET_AVR"
14348
14349    if ${sim_enable_arch_avr}; then
14350   SIM_ENABLE_ARCH_avr_TRUE=
14351   SIM_ENABLE_ARCH_avr_FALSE='#'
14352 else
14353   SIM_ENABLE_ARCH_avr_TRUE='#'
14354   SIM_ENABLE_ARCH_avr_FALSE=
14355 fi
14356
14357
14358       sim_enable_arch_bfin=false
14359   case "${targ}" in
14360     all|bfin-*-*)
14361       if test "${targ}" = "${target}"; then
14362         SIM_PRIMARY_TARGET=bfin
14363       fi
14364         ENABLE_SIM=yes
14365   as_fn_append SIM_ENABLED_ARCHES " bfin"
14366
14367   ac_config_files="$ac_config_files bfin/.gdbinit:common/gdbinit.in"
14368
14369
14370       sim_enable_arch_bfin=true
14371       ;;
14372   esac
14373
14374
14375
14376
14377   if test "$SIM_PRIMARY_TARGET" = "bfin"; then :
14378       : "${AS_FOR_TARGET_BFIN:=\$(AS_FOR_TARGET)}"
14379     : "${LD_FOR_TARGET_BFIN:=\$(LD_FOR_TARGET)}"
14380     : "${CC_FOR_TARGET_BFIN:=\$(CC_FOR_TARGET)}"
14381
14382 fi
14383
14384 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_BFIN LD_FOR_TARGET_BFIN CC_FOR_TARGET_BFIN"
14385
14386    if ${sim_enable_arch_bfin}; then
14387   SIM_ENABLE_ARCH_bfin_TRUE=
14388   SIM_ENABLE_ARCH_bfin_FALSE='#'
14389 else
14390   SIM_ENABLE_ARCH_bfin_TRUE='#'
14391   SIM_ENABLE_ARCH_bfin_FALSE=
14392 fi
14393
14394
14395       sim_enable_arch_bpf=false
14396   case "${targ}" in
14397     all|bpf-*-*)
14398       if test "${targ}" = "${target}"; then
14399         SIM_PRIMARY_TARGET=bpf
14400       fi
14401         ENABLE_SIM=yes
14402   as_fn_append SIM_ENABLED_ARCHES " bpf"
14403
14404   ac_config_files="$ac_config_files bpf/.gdbinit:common/gdbinit.in"
14405
14406
14407       sim_enable_arch_bpf=true
14408       ;;
14409   esac
14410
14411
14412
14413
14414   if test "$SIM_PRIMARY_TARGET" = "bpf"; then :
14415       : "${AS_FOR_TARGET_BPF:=\$(AS_FOR_TARGET)}"
14416     : "${LD_FOR_TARGET_BPF:=\$(LD_FOR_TARGET)}"
14417     : "${CC_FOR_TARGET_BPF:=\$(CC_FOR_TARGET)}"
14418
14419 fi
14420
14421 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_BPF LD_FOR_TARGET_BPF CC_FOR_TARGET_BPF"
14422
14423    if ${sim_enable_arch_bpf}; then
14424   SIM_ENABLE_ARCH_bpf_TRUE=
14425   SIM_ENABLE_ARCH_bpf_FALSE='#'
14426 else
14427   SIM_ENABLE_ARCH_bpf_TRUE='#'
14428   SIM_ENABLE_ARCH_bpf_FALSE=
14429 fi
14430
14431
14432       sim_enable_arch_cr16=false
14433   case "${targ}" in
14434     all|cr16*-*-*)
14435       if test "${targ}" = "${target}"; then
14436         SIM_PRIMARY_TARGET=cr16
14437       fi
14438         ENABLE_SIM=yes
14439   as_fn_append SIM_ENABLED_ARCHES " cr16"
14440
14441   ac_config_files="$ac_config_files cr16/.gdbinit:common/gdbinit.in"
14442
14443
14444       sim_enable_arch_cr16=true
14445       ;;
14446   esac
14447
14448
14449
14450
14451   if test "$SIM_PRIMARY_TARGET" = "cr16"; then :
14452       : "${AS_FOR_TARGET_CR16:=\$(AS_FOR_TARGET)}"
14453     : "${LD_FOR_TARGET_CR16:=\$(LD_FOR_TARGET)}"
14454     : "${CC_FOR_TARGET_CR16:=\$(CC_FOR_TARGET)}"
14455
14456 fi
14457
14458 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_CR16 LD_FOR_TARGET_CR16 CC_FOR_TARGET_CR16"
14459
14460    if ${sim_enable_arch_cr16}; then
14461   SIM_ENABLE_ARCH_cr16_TRUE=
14462   SIM_ENABLE_ARCH_cr16_FALSE='#'
14463 else
14464   SIM_ENABLE_ARCH_cr16_TRUE='#'
14465   SIM_ENABLE_ARCH_cr16_FALSE=
14466 fi
14467
14468
14469       sim_enable_arch_cris=false
14470   case "${targ}" in
14471     all|cris-*-* | crisv32-*-*)
14472       if test "${targ}" = "${target}"; then
14473         SIM_PRIMARY_TARGET=cris
14474       fi
14475         ENABLE_SIM=yes
14476   as_fn_append SIM_ENABLED_ARCHES " cris"
14477
14478   ac_config_files="$ac_config_files cris/.gdbinit:common/gdbinit.in"
14479
14480
14481       sim_enable_arch_cris=true
14482       ;;
14483   esac
14484
14485
14486
14487
14488   if test "$SIM_PRIMARY_TARGET" = "cris"; then :
14489       : "${AS_FOR_TARGET_CRIS:=\$(AS_FOR_TARGET)}"
14490     : "${LD_FOR_TARGET_CRIS:=\$(LD_FOR_TARGET)}"
14491     : "${CC_FOR_TARGET_CRIS:=\$(CC_FOR_TARGET)}"
14492
14493 fi
14494
14495 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_CRIS LD_FOR_TARGET_CRIS CC_FOR_TARGET_CRIS"
14496
14497    if ${sim_enable_arch_cris}; then
14498   SIM_ENABLE_ARCH_cris_TRUE=
14499   SIM_ENABLE_ARCH_cris_FALSE='#'
14500 else
14501   SIM_ENABLE_ARCH_cris_TRUE='#'
14502   SIM_ENABLE_ARCH_cris_FALSE=
14503 fi
14504
14505
14506       sim_enable_arch_d10v=false
14507   case "${targ}" in
14508     all|d10v-*-*)
14509       if test "${targ}" = "${target}"; then
14510         SIM_PRIMARY_TARGET=d10v
14511       fi
14512         ENABLE_SIM=yes
14513   as_fn_append SIM_ENABLED_ARCHES " d10v"
14514
14515   ac_config_files="$ac_config_files d10v/.gdbinit:common/gdbinit.in"
14516
14517
14518       sim_enable_arch_d10v=true
14519       ;;
14520   esac
14521
14522
14523
14524
14525   if test "$SIM_PRIMARY_TARGET" = "d10v"; then :
14526       : "${AS_FOR_TARGET_D10V:=\$(AS_FOR_TARGET)}"
14527     : "${LD_FOR_TARGET_D10V:=\$(LD_FOR_TARGET)}"
14528     : "${CC_FOR_TARGET_D10V:=\$(CC_FOR_TARGET)}"
14529
14530 fi
14531
14532 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_D10V LD_FOR_TARGET_D10V CC_FOR_TARGET_D10V"
14533
14534    if ${sim_enable_arch_d10v}; then
14535   SIM_ENABLE_ARCH_d10v_TRUE=
14536   SIM_ENABLE_ARCH_d10v_FALSE='#'
14537 else
14538   SIM_ENABLE_ARCH_d10v_TRUE='#'
14539   SIM_ENABLE_ARCH_d10v_FALSE=
14540 fi
14541
14542
14543       sim_enable_arch_frv=false
14544   case "${targ}" in
14545     all|frv-*-*)
14546       if test "${targ}" = "${target}"; then
14547         SIM_PRIMARY_TARGET=frv
14548       fi
14549         ENABLE_SIM=yes
14550   as_fn_append SIM_ENABLED_ARCHES " frv"
14551
14552   ac_config_files="$ac_config_files frv/.gdbinit:common/gdbinit.in"
14553
14554
14555       sim_enable_arch_frv=true
14556       ;;
14557   esac
14558
14559
14560
14561
14562   if test "$SIM_PRIMARY_TARGET" = "frv"; then :
14563       : "${AS_FOR_TARGET_FRV:=\$(AS_FOR_TARGET)}"
14564     : "${LD_FOR_TARGET_FRV:=\$(LD_FOR_TARGET)}"
14565     : "${CC_FOR_TARGET_FRV:=\$(CC_FOR_TARGET)}"
14566
14567 fi
14568
14569 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_FRV LD_FOR_TARGET_FRV CC_FOR_TARGET_FRV"
14570
14571    if ${sim_enable_arch_frv}; then
14572   SIM_ENABLE_ARCH_frv_TRUE=
14573   SIM_ENABLE_ARCH_frv_FALSE='#'
14574 else
14575   SIM_ENABLE_ARCH_frv_TRUE='#'
14576   SIM_ENABLE_ARCH_frv_FALSE=
14577 fi
14578
14579
14580       sim_enable_arch_ft32=false
14581   case "${targ}" in
14582     all|ft32-*-*)
14583       if test "${targ}" = "${target}"; then
14584         SIM_PRIMARY_TARGET=ft32
14585       fi
14586         ENABLE_SIM=yes
14587   as_fn_append SIM_ENABLED_ARCHES " ft32"
14588
14589   ac_config_files="$ac_config_files ft32/.gdbinit:common/gdbinit.in"
14590
14591
14592       sim_enable_arch_ft32=true
14593       ;;
14594   esac
14595
14596
14597
14598
14599   if test "$SIM_PRIMARY_TARGET" = "ft32"; then :
14600       : "${AS_FOR_TARGET_FT32:=\$(AS_FOR_TARGET)}"
14601     : "${LD_FOR_TARGET_FT32:=\$(LD_FOR_TARGET)}"
14602     : "${CC_FOR_TARGET_FT32:=\$(CC_FOR_TARGET)}"
14603
14604 fi
14605
14606 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_FT32 LD_FOR_TARGET_FT32 CC_FOR_TARGET_FT32"
14607
14608    if ${sim_enable_arch_ft32}; then
14609   SIM_ENABLE_ARCH_ft32_TRUE=
14610   SIM_ENABLE_ARCH_ft32_FALSE='#'
14611 else
14612   SIM_ENABLE_ARCH_ft32_TRUE='#'
14613   SIM_ENABLE_ARCH_ft32_FALSE=
14614 fi
14615
14616
14617       sim_enable_arch_h8300=false
14618   case "${targ}" in
14619     all|h8300*-*-*)
14620       if test "${targ}" = "${target}"; then
14621         SIM_PRIMARY_TARGET=h8300
14622       fi
14623         ENABLE_SIM=yes
14624   as_fn_append SIM_ENABLED_ARCHES " h8300"
14625
14626   ac_config_files="$ac_config_files h8300/.gdbinit:common/gdbinit.in"
14627
14628
14629       sim_enable_arch_h8300=true
14630       ;;
14631   esac
14632
14633
14634
14635
14636   if test "$SIM_PRIMARY_TARGET" = "h8300"; then :
14637       : "${AS_FOR_TARGET_H8300:=\$(AS_FOR_TARGET)}"
14638     : "${LD_FOR_TARGET_H8300:=\$(LD_FOR_TARGET)}"
14639     : "${CC_FOR_TARGET_H8300:=\$(CC_FOR_TARGET)}"
14640
14641 fi
14642
14643 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_H8300 LD_FOR_TARGET_H8300 CC_FOR_TARGET_H8300"
14644
14645    if ${sim_enable_arch_h8300}; then
14646   SIM_ENABLE_ARCH_h8300_TRUE=
14647   SIM_ENABLE_ARCH_h8300_FALSE='#'
14648 else
14649   SIM_ENABLE_ARCH_h8300_TRUE='#'
14650   SIM_ENABLE_ARCH_h8300_FALSE=
14651 fi
14652
14653
14654       sim_enable_arch_iq2000=false
14655   case "${targ}" in
14656     all|iq2000-*-*)
14657       if test "${targ}" = "${target}"; then
14658         SIM_PRIMARY_TARGET=iq2000
14659       fi
14660         ENABLE_SIM=yes
14661   as_fn_append SIM_ENABLED_ARCHES " iq2000"
14662
14663   ac_config_files="$ac_config_files iq2000/.gdbinit:common/gdbinit.in"
14664
14665
14666       sim_enable_arch_iq2000=true
14667       ;;
14668   esac
14669
14670
14671
14672
14673   if test "$SIM_PRIMARY_TARGET" = "iq2000"; then :
14674       : "${AS_FOR_TARGET_IQ2000:=\$(AS_FOR_TARGET)}"
14675     : "${LD_FOR_TARGET_IQ2000:=\$(LD_FOR_TARGET)}"
14676     : "${CC_FOR_TARGET_IQ2000:=\$(CC_FOR_TARGET)}"
14677
14678 fi
14679
14680 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_IQ2000 LD_FOR_TARGET_IQ2000 CC_FOR_TARGET_IQ2000"
14681
14682    if ${sim_enable_arch_iq2000}; then
14683   SIM_ENABLE_ARCH_iq2000_TRUE=
14684   SIM_ENABLE_ARCH_iq2000_FALSE='#'
14685 else
14686   SIM_ENABLE_ARCH_iq2000_TRUE='#'
14687   SIM_ENABLE_ARCH_iq2000_FALSE=
14688 fi
14689
14690
14691       sim_enable_arch_lm32=false
14692   case "${targ}" in
14693     all|lm32-*-*)
14694       if test "${targ}" = "${target}"; then
14695         SIM_PRIMARY_TARGET=lm32
14696       fi
14697         ENABLE_SIM=yes
14698   as_fn_append SIM_ENABLED_ARCHES " lm32"
14699
14700   ac_config_files="$ac_config_files lm32/.gdbinit:common/gdbinit.in"
14701
14702
14703       sim_enable_arch_lm32=true
14704       ;;
14705   esac
14706
14707
14708
14709
14710   if test "$SIM_PRIMARY_TARGET" = "lm32"; then :
14711       : "${AS_FOR_TARGET_LM32:=\$(AS_FOR_TARGET)}"
14712     : "${LD_FOR_TARGET_LM32:=\$(LD_FOR_TARGET)}"
14713     : "${CC_FOR_TARGET_LM32:=\$(CC_FOR_TARGET)}"
14714
14715 fi
14716
14717 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_LM32 LD_FOR_TARGET_LM32 CC_FOR_TARGET_LM32"
14718
14719    if ${sim_enable_arch_lm32}; then
14720   SIM_ENABLE_ARCH_lm32_TRUE=
14721   SIM_ENABLE_ARCH_lm32_FALSE='#'
14722 else
14723   SIM_ENABLE_ARCH_lm32_TRUE='#'
14724   SIM_ENABLE_ARCH_lm32_FALSE=
14725 fi
14726
14727
14728       sim_enable_arch_m32c=false
14729   case "${targ}" in
14730     all|m32c-*-*)
14731       if test "${targ}" = "${target}"; then
14732         SIM_PRIMARY_TARGET=m32c
14733       fi
14734         ENABLE_SIM=yes
14735   as_fn_append SIM_ENABLED_ARCHES " m32c"
14736
14737   ac_config_files="$ac_config_files m32c/.gdbinit:common/gdbinit.in"
14738
14739
14740       sim_enable_arch_m32c=true
14741       ;;
14742   esac
14743
14744
14745
14746
14747   if test "$SIM_PRIMARY_TARGET" = "m32c"; then :
14748       : "${AS_FOR_TARGET_M32C:=\$(AS_FOR_TARGET)}"
14749     : "${LD_FOR_TARGET_M32C:=\$(LD_FOR_TARGET)}"
14750     : "${CC_FOR_TARGET_M32C:=\$(CC_FOR_TARGET)}"
14751
14752 fi
14753
14754 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M32C LD_FOR_TARGET_M32C CC_FOR_TARGET_M32C"
14755
14756    if ${sim_enable_arch_m32c}; then
14757   SIM_ENABLE_ARCH_m32c_TRUE=
14758   SIM_ENABLE_ARCH_m32c_FALSE='#'
14759 else
14760   SIM_ENABLE_ARCH_m32c_TRUE='#'
14761   SIM_ENABLE_ARCH_m32c_FALSE=
14762 fi
14763
14764
14765       sim_enable_arch_m32r=false
14766   case "${targ}" in
14767     all|m32r-*-*)
14768       if test "${targ}" = "${target}"; then
14769         SIM_PRIMARY_TARGET=m32r
14770       fi
14771         ENABLE_SIM=yes
14772   as_fn_append SIM_ENABLED_ARCHES " m32r"
14773
14774   ac_config_files="$ac_config_files m32r/.gdbinit:common/gdbinit.in"
14775
14776
14777       sim_enable_arch_m32r=true
14778       ;;
14779   esac
14780
14781
14782
14783
14784   if test "$SIM_PRIMARY_TARGET" = "m32r"; then :
14785       : "${AS_FOR_TARGET_M32R:=\$(AS_FOR_TARGET)}"
14786     : "${LD_FOR_TARGET_M32R:=\$(LD_FOR_TARGET)}"
14787     : "${CC_FOR_TARGET_M32R:=\$(CC_FOR_TARGET)}"
14788
14789 fi
14790
14791 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M32R LD_FOR_TARGET_M32R CC_FOR_TARGET_M32R"
14792
14793    if ${sim_enable_arch_m32r}; then
14794   SIM_ENABLE_ARCH_m32r_TRUE=
14795   SIM_ENABLE_ARCH_m32r_FALSE='#'
14796 else
14797   SIM_ENABLE_ARCH_m32r_TRUE='#'
14798   SIM_ENABLE_ARCH_m32r_FALSE=
14799 fi
14800
14801
14802       sim_enable_arch_m68hc11=false
14803   case "${targ}" in
14804     all|m68hc11-*-*|m6811-*-*)
14805       if test "${targ}" = "${target}"; then
14806         SIM_PRIMARY_TARGET=m68hc11
14807       fi
14808         ENABLE_SIM=yes
14809   as_fn_append SIM_ENABLED_ARCHES " m68hc11"
14810
14811   ac_config_files="$ac_config_files m68hc11/.gdbinit:common/gdbinit.in"
14812
14813
14814       sim_enable_arch_m68hc11=true
14815       ;;
14816   esac
14817
14818
14819
14820
14821   if test "$SIM_PRIMARY_TARGET" = "m68hc11"; then :
14822       : "${AS_FOR_TARGET_M68HC11:=\$(AS_FOR_TARGET)}"
14823     : "${LD_FOR_TARGET_M68HC11:=\$(LD_FOR_TARGET)}"
14824     : "${CC_FOR_TARGET_M68HC11:=\$(CC_FOR_TARGET)}"
14825
14826 fi
14827
14828 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_M68HC11 LD_FOR_TARGET_M68HC11 CC_FOR_TARGET_M68HC11"
14829
14830    if ${sim_enable_arch_m68hc11}; then
14831   SIM_ENABLE_ARCH_m68hc11_TRUE=
14832   SIM_ENABLE_ARCH_m68hc11_FALSE='#'
14833 else
14834   SIM_ENABLE_ARCH_m68hc11_TRUE='#'
14835   SIM_ENABLE_ARCH_m68hc11_FALSE=
14836 fi
14837
14838
14839       sim_enable_arch_mcore=false
14840   case "${targ}" in
14841     all|mcore-*-*)
14842       if test "${targ}" = "${target}"; then
14843         SIM_PRIMARY_TARGET=mcore
14844       fi
14845         ENABLE_SIM=yes
14846   as_fn_append SIM_ENABLED_ARCHES " mcore"
14847
14848   ac_config_files="$ac_config_files mcore/.gdbinit:common/gdbinit.in"
14849
14850
14851       sim_enable_arch_mcore=true
14852       ;;
14853   esac
14854
14855
14856
14857
14858   if test "$SIM_PRIMARY_TARGET" = "mcore"; then :
14859       : "${AS_FOR_TARGET_MCORE:=\$(AS_FOR_TARGET)}"
14860     : "${LD_FOR_TARGET_MCORE:=\$(LD_FOR_TARGET)}"
14861     : "${CC_FOR_TARGET_MCORE:=\$(CC_FOR_TARGET)}"
14862
14863 fi
14864
14865 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MCORE LD_FOR_TARGET_MCORE CC_FOR_TARGET_MCORE"
14866
14867    if ${sim_enable_arch_mcore}; then
14868   SIM_ENABLE_ARCH_mcore_TRUE=
14869   SIM_ENABLE_ARCH_mcore_FALSE='#'
14870 else
14871   SIM_ENABLE_ARCH_mcore_TRUE='#'
14872   SIM_ENABLE_ARCH_mcore_FALSE=
14873 fi
14874
14875
14876       sim_enable_arch_microblaze=false
14877   case "${targ}" in
14878     all|microblaze*-*-*)
14879       if test "${targ}" = "${target}"; then
14880         SIM_PRIMARY_TARGET=microblaze
14881       fi
14882         ENABLE_SIM=yes
14883   as_fn_append SIM_ENABLED_ARCHES " microblaze"
14884
14885   ac_config_files="$ac_config_files microblaze/.gdbinit:common/gdbinit.in"
14886
14887
14888       sim_enable_arch_microblaze=true
14889       ;;
14890   esac
14891
14892
14893
14894
14895   if test "$SIM_PRIMARY_TARGET" = "microblaze"; then :
14896       : "${AS_FOR_TARGET_MICROBLAZE:=\$(AS_FOR_TARGET)}"
14897     : "${LD_FOR_TARGET_MICROBLAZE:=\$(LD_FOR_TARGET)}"
14898     : "${CC_FOR_TARGET_MICROBLAZE:=\$(CC_FOR_TARGET)}"
14899
14900 fi
14901
14902 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MICROBLAZE LD_FOR_TARGET_MICROBLAZE CC_FOR_TARGET_MICROBLAZE"
14903
14904    if ${sim_enable_arch_microblaze}; then
14905   SIM_ENABLE_ARCH_microblaze_TRUE=
14906   SIM_ENABLE_ARCH_microblaze_FALSE='#'
14907 else
14908   SIM_ENABLE_ARCH_microblaze_TRUE='#'
14909   SIM_ENABLE_ARCH_microblaze_FALSE=
14910 fi
14911
14912
14913       sim_enable_arch_mips=false
14914   case "${targ}" in
14915     all|mips*-*-*)
14916       if test "${targ}" = "${target}"; then
14917         SIM_PRIMARY_TARGET=mips
14918       fi
14919         ENABLE_SIM=yes
14920   as_fn_append SIM_ENABLED_ARCHES " mips"
14921
14922   ac_config_files="$ac_config_files mips/.gdbinit:common/gdbinit.in"
14923
14924
14925       sim_enable_arch_mips=true
14926       ;;
14927   esac
14928
14929
14930
14931
14932   if test "$SIM_PRIMARY_TARGET" = "mips"; then :
14933       : "${AS_FOR_TARGET_MIPS:=\$(AS_FOR_TARGET)}"
14934     : "${LD_FOR_TARGET_MIPS:=\$(LD_FOR_TARGET)}"
14935     : "${CC_FOR_TARGET_MIPS:=\$(CC_FOR_TARGET)}"
14936
14937 fi
14938
14939 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MIPS LD_FOR_TARGET_MIPS CC_FOR_TARGET_MIPS"
14940
14941    if ${sim_enable_arch_mips}; then
14942   SIM_ENABLE_ARCH_mips_TRUE=
14943   SIM_ENABLE_ARCH_mips_FALSE='#'
14944 else
14945   SIM_ENABLE_ARCH_mips_TRUE='#'
14946   SIM_ENABLE_ARCH_mips_FALSE=
14947 fi
14948
14949
14950       sim_enable_arch_mn10300=false
14951   case "${targ}" in
14952     all|mn10300*-*-*)
14953       if test "${targ}" = "${target}"; then
14954         SIM_PRIMARY_TARGET=mn10300
14955       fi
14956         ENABLE_SIM=yes
14957   as_fn_append SIM_ENABLED_ARCHES " mn10300"
14958
14959   ac_config_files="$ac_config_files mn10300/.gdbinit:common/gdbinit.in"
14960
14961
14962       sim_enable_arch_mn10300=true
14963       ;;
14964   esac
14965
14966
14967
14968
14969   if test "$SIM_PRIMARY_TARGET" = "mn10300"; then :
14970       : "${AS_FOR_TARGET_MN10300:=\$(AS_FOR_TARGET)}"
14971     : "${LD_FOR_TARGET_MN10300:=\$(LD_FOR_TARGET)}"
14972     : "${CC_FOR_TARGET_MN10300:=\$(CC_FOR_TARGET)}"
14973
14974 fi
14975
14976 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MN10300 LD_FOR_TARGET_MN10300 CC_FOR_TARGET_MN10300"
14977
14978    if ${sim_enable_arch_mn10300}; then
14979   SIM_ENABLE_ARCH_mn10300_TRUE=
14980   SIM_ENABLE_ARCH_mn10300_FALSE='#'
14981 else
14982   SIM_ENABLE_ARCH_mn10300_TRUE='#'
14983   SIM_ENABLE_ARCH_mn10300_FALSE=
14984 fi
14985
14986
14987       sim_enable_arch_moxie=false
14988   case "${targ}" in
14989     all|moxie-*-*)
14990       if test "${targ}" = "${target}"; then
14991         SIM_PRIMARY_TARGET=moxie
14992       fi
14993         ENABLE_SIM=yes
14994   as_fn_append SIM_ENABLED_ARCHES " moxie"
14995
14996   ac_config_files="$ac_config_files moxie/.gdbinit:common/gdbinit.in"
14997
14998
14999       sim_enable_arch_moxie=true
15000       ;;
15001   esac
15002
15003
15004
15005
15006   if test "$SIM_PRIMARY_TARGET" = "moxie"; then :
15007       : "${AS_FOR_TARGET_MOXIE:=\$(AS_FOR_TARGET)}"
15008     : "${LD_FOR_TARGET_MOXIE:=\$(LD_FOR_TARGET)}"
15009     : "${CC_FOR_TARGET_MOXIE:=\$(CC_FOR_TARGET)}"
15010
15011 fi
15012
15013 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MOXIE LD_FOR_TARGET_MOXIE CC_FOR_TARGET_MOXIE"
15014
15015    if ${sim_enable_arch_moxie}; then
15016   SIM_ENABLE_ARCH_moxie_TRUE=
15017   SIM_ENABLE_ARCH_moxie_FALSE='#'
15018 else
15019   SIM_ENABLE_ARCH_moxie_TRUE='#'
15020   SIM_ENABLE_ARCH_moxie_FALSE=
15021 fi
15022
15023
15024       sim_enable_arch_msp430=false
15025   case "${targ}" in
15026     all|msp430*-*-*)
15027       if test "${targ}" = "${target}"; then
15028         SIM_PRIMARY_TARGET=msp430
15029       fi
15030         ENABLE_SIM=yes
15031   as_fn_append SIM_ENABLED_ARCHES " msp430"
15032
15033   ac_config_files="$ac_config_files msp430/.gdbinit:common/gdbinit.in"
15034
15035
15036       sim_enable_arch_msp430=true
15037       ;;
15038   esac
15039
15040
15041
15042
15043   if test "$SIM_PRIMARY_TARGET" = "msp430"; then :
15044       : "${AS_FOR_TARGET_MSP430:=\$(AS_FOR_TARGET)}"
15045     : "${LD_FOR_TARGET_MSP430:=\$(LD_FOR_TARGET)}"
15046     : "${CC_FOR_TARGET_MSP430:=\$(CC_FOR_TARGET)}"
15047
15048 fi
15049
15050 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_MSP430 LD_FOR_TARGET_MSP430 CC_FOR_TARGET_MSP430"
15051
15052    if ${sim_enable_arch_msp430}; then
15053   SIM_ENABLE_ARCH_msp430_TRUE=
15054   SIM_ENABLE_ARCH_msp430_FALSE='#'
15055 else
15056   SIM_ENABLE_ARCH_msp430_TRUE='#'
15057   SIM_ENABLE_ARCH_msp430_FALSE=
15058 fi
15059
15060
15061       sim_enable_arch_or1k=false
15062   case "${targ}" in
15063     all|or1k*-*-*)
15064       if test "${targ}" = "${target}"; then
15065         SIM_PRIMARY_TARGET=or1k
15066       fi
15067         ENABLE_SIM=yes
15068   as_fn_append SIM_ENABLED_ARCHES " or1k"
15069
15070   ac_config_files="$ac_config_files or1k/.gdbinit:common/gdbinit.in"
15071
15072
15073       sim_enable_arch_or1k=true
15074       ;;
15075   esac
15076
15077
15078
15079
15080   if test "$SIM_PRIMARY_TARGET" = "or1k"; then :
15081       : "${AS_FOR_TARGET_OR1K:=\$(AS_FOR_TARGET)}"
15082     : "${LD_FOR_TARGET_OR1K:=\$(LD_FOR_TARGET)}"
15083     : "${CC_FOR_TARGET_OR1K:=\$(CC_FOR_TARGET)}"
15084
15085 fi
15086
15087 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_OR1K LD_FOR_TARGET_OR1K CC_FOR_TARGET_OR1K"
15088
15089    if ${sim_enable_arch_or1k}; then
15090   SIM_ENABLE_ARCH_or1k_TRUE=
15091   SIM_ENABLE_ARCH_or1k_FALSE='#'
15092 else
15093   SIM_ENABLE_ARCH_or1k_TRUE='#'
15094   SIM_ENABLE_ARCH_or1k_FALSE=
15095 fi
15096
15097
15098       sim_enable_arch_ppc=false
15099   case "${targ}" in
15100     all|powerpc*-*-*)
15101       if test "${targ}" = "${target}"; then
15102         SIM_PRIMARY_TARGET=ppc
15103       fi
15104         ENABLE_SIM=yes
15105   as_fn_append SIM_ENABLED_ARCHES " ppc"
15106
15107
15108 subdirs="$subdirs ppc"
15109
15110
15111   ac_config_files="$ac_config_files ppc/.gdbinit:common/gdbinit.in"
15112
15113
15114       sim_enable_arch_ppc=true
15115       ;;
15116   esac
15117
15118
15119
15120
15121   if test "$SIM_PRIMARY_TARGET" = "ppc"; then :
15122       : "${AS_FOR_TARGET_PPC:=\$(AS_FOR_TARGET)}"
15123     : "${LD_FOR_TARGET_PPC:=\$(LD_FOR_TARGET)}"
15124     : "${CC_FOR_TARGET_PPC:=\$(CC_FOR_TARGET)}"
15125
15126 fi
15127
15128 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_PPC LD_FOR_TARGET_PPC CC_FOR_TARGET_PPC"
15129
15130    if ${sim_enable_arch_ppc}; then
15131   SIM_ENABLE_ARCH_ppc_TRUE=
15132   SIM_ENABLE_ARCH_ppc_FALSE='#'
15133 else
15134   SIM_ENABLE_ARCH_ppc_TRUE='#'
15135   SIM_ENABLE_ARCH_ppc_FALSE=
15136 fi
15137
15138
15139       sim_enable_arch_pru=false
15140   case "${targ}" in
15141     all|pru*-*-*)
15142       if test "${targ}" = "${target}"; then
15143         SIM_PRIMARY_TARGET=pru
15144       fi
15145         ENABLE_SIM=yes
15146   as_fn_append SIM_ENABLED_ARCHES " pru"
15147
15148   ac_config_files="$ac_config_files pru/.gdbinit:common/gdbinit.in"
15149
15150
15151       sim_enable_arch_pru=true
15152       ;;
15153   esac
15154
15155
15156
15157
15158   if test "$SIM_PRIMARY_TARGET" = "pru"; then :
15159       : "${AS_FOR_TARGET_PRU:=\$(AS_FOR_TARGET)}"
15160     : "${LD_FOR_TARGET_PRU:=\$(LD_FOR_TARGET)}"
15161     : "${CC_FOR_TARGET_PRU:=\$(CC_FOR_TARGET)}"
15162
15163 fi
15164
15165 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_PRU LD_FOR_TARGET_PRU CC_FOR_TARGET_PRU"
15166
15167    if ${sim_enable_arch_pru}; then
15168   SIM_ENABLE_ARCH_pru_TRUE=
15169   SIM_ENABLE_ARCH_pru_FALSE='#'
15170 else
15171   SIM_ENABLE_ARCH_pru_TRUE='#'
15172   SIM_ENABLE_ARCH_pru_FALSE=
15173 fi
15174
15175
15176       sim_enable_arch_riscv=false
15177   case "${targ}" in
15178     all|riscv*-*-*)
15179       if test "${targ}" = "${target}"; then
15180         SIM_PRIMARY_TARGET=riscv
15181       fi
15182         ENABLE_SIM=yes
15183   as_fn_append SIM_ENABLED_ARCHES " riscv"
15184
15185   ac_config_files="$ac_config_files riscv/.gdbinit:common/gdbinit.in"
15186
15187
15188       sim_enable_arch_riscv=true
15189       ;;
15190   esac
15191
15192
15193
15194
15195   if test "$SIM_PRIMARY_TARGET" = "riscv"; then :
15196       : "${AS_FOR_TARGET_RISCV:=\$(AS_FOR_TARGET)}"
15197     : "${LD_FOR_TARGET_RISCV:=\$(LD_FOR_TARGET)}"
15198     : "${CC_FOR_TARGET_RISCV:=\$(CC_FOR_TARGET)}"
15199
15200 fi
15201
15202 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RISCV LD_FOR_TARGET_RISCV CC_FOR_TARGET_RISCV"
15203
15204    if ${sim_enable_arch_riscv}; then
15205   SIM_ENABLE_ARCH_riscv_TRUE=
15206   SIM_ENABLE_ARCH_riscv_FALSE='#'
15207 else
15208   SIM_ENABLE_ARCH_riscv_TRUE='#'
15209   SIM_ENABLE_ARCH_riscv_FALSE=
15210 fi
15211
15212
15213       sim_enable_arch_rl78=false
15214   case "${targ}" in
15215     all|rl78-*-*)
15216       if test "${targ}" = "${target}"; then
15217         SIM_PRIMARY_TARGET=rl78
15218       fi
15219         ENABLE_SIM=yes
15220   as_fn_append SIM_ENABLED_ARCHES " rl78"
15221
15222   ac_config_files="$ac_config_files rl78/.gdbinit:common/gdbinit.in"
15223
15224
15225       sim_enable_arch_rl78=true
15226       ;;
15227   esac
15228
15229
15230
15231
15232   if test "$SIM_PRIMARY_TARGET" = "rl78"; then :
15233       : "${AS_FOR_TARGET_RL78:=\$(AS_FOR_TARGET)}"
15234     : "${LD_FOR_TARGET_RL78:=\$(LD_FOR_TARGET)}"
15235     : "${CC_FOR_TARGET_RL78:=\$(CC_FOR_TARGET)}"
15236
15237 fi
15238
15239 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RL78 LD_FOR_TARGET_RL78 CC_FOR_TARGET_RL78"
15240
15241    if ${sim_enable_arch_rl78}; then
15242   SIM_ENABLE_ARCH_rl78_TRUE=
15243   SIM_ENABLE_ARCH_rl78_FALSE='#'
15244 else
15245   SIM_ENABLE_ARCH_rl78_TRUE='#'
15246   SIM_ENABLE_ARCH_rl78_FALSE=
15247 fi
15248
15249
15250       sim_enable_arch_rx=false
15251   case "${targ}" in
15252     all|rx-*-*)
15253       if test "${targ}" = "${target}"; then
15254         SIM_PRIMARY_TARGET=rx
15255       fi
15256         ENABLE_SIM=yes
15257   as_fn_append SIM_ENABLED_ARCHES " rx"
15258
15259   ac_config_files="$ac_config_files rx/.gdbinit:common/gdbinit.in"
15260
15261
15262       sim_enable_arch_rx=true
15263       ;;
15264   esac
15265
15266
15267
15268
15269   if test "$SIM_PRIMARY_TARGET" = "rx"; then :
15270       : "${AS_FOR_TARGET_RX:=\$(AS_FOR_TARGET)}"
15271     : "${LD_FOR_TARGET_RX:=\$(LD_FOR_TARGET)}"
15272     : "${CC_FOR_TARGET_RX:=\$(CC_FOR_TARGET)}"
15273
15274 fi
15275
15276 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_RX LD_FOR_TARGET_RX CC_FOR_TARGET_RX"
15277
15278    if ${sim_enable_arch_rx}; then
15279   SIM_ENABLE_ARCH_rx_TRUE=
15280   SIM_ENABLE_ARCH_rx_FALSE='#'
15281 else
15282   SIM_ENABLE_ARCH_rx_TRUE='#'
15283   SIM_ENABLE_ARCH_rx_FALSE=
15284 fi
15285
15286
15287       sim_enable_arch_sh=false
15288   case "${targ}" in
15289     all|sh*-*-*)
15290       if test "${targ}" = "${target}"; then
15291         SIM_PRIMARY_TARGET=sh
15292       fi
15293         ENABLE_SIM=yes
15294   as_fn_append SIM_ENABLED_ARCHES " sh"
15295
15296   ac_config_files="$ac_config_files sh/.gdbinit:common/gdbinit.in"
15297
15298
15299       sim_enable_arch_sh=true
15300       ;;
15301   esac
15302
15303
15304
15305
15306   if test "$SIM_PRIMARY_TARGET" = "sh"; then :
15307       : "${AS_FOR_TARGET_SH:=\$(AS_FOR_TARGET)}"
15308     : "${LD_FOR_TARGET_SH:=\$(LD_FOR_TARGET)}"
15309     : "${CC_FOR_TARGET_SH:=\$(CC_FOR_TARGET)}"
15310
15311 fi
15312
15313 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_SH LD_FOR_TARGET_SH CC_FOR_TARGET_SH"
15314
15315    if ${sim_enable_arch_sh}; then
15316   SIM_ENABLE_ARCH_sh_TRUE=
15317   SIM_ENABLE_ARCH_sh_FALSE='#'
15318 else
15319   SIM_ENABLE_ARCH_sh_TRUE='#'
15320   SIM_ENABLE_ARCH_sh_FALSE=
15321 fi
15322
15323
15324       sim_enable_arch_erc32=false
15325   case "${targ}" in
15326     all|sparc-*-*)
15327       if test "${targ}" = "${target}"; then
15328         SIM_PRIMARY_TARGET=erc32
15329       fi
15330         ENABLE_SIM=yes
15331   as_fn_append SIM_ENABLED_ARCHES " erc32"
15332
15333   ac_config_files="$ac_config_files erc32/.gdbinit:common/gdbinit.in"
15334
15335
15336       sim_enable_arch_erc32=true
15337       ;;
15338   esac
15339
15340
15341
15342
15343   if test "$SIM_PRIMARY_TARGET" = "erc32"; then :
15344       : "${AS_FOR_TARGET_ERC32:=\$(AS_FOR_TARGET)}"
15345     : "${LD_FOR_TARGET_ERC32:=\$(LD_FOR_TARGET)}"
15346     : "${CC_FOR_TARGET_ERC32:=\$(CC_FOR_TARGET)}"
15347
15348 fi
15349
15350 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_ERC32 LD_FOR_TARGET_ERC32 CC_FOR_TARGET_ERC32"
15351
15352    if ${sim_enable_arch_erc32}; then
15353   SIM_ENABLE_ARCH_erc32_TRUE=
15354   SIM_ENABLE_ARCH_erc32_FALSE='#'
15355 else
15356   SIM_ENABLE_ARCH_erc32_TRUE='#'
15357   SIM_ENABLE_ARCH_erc32_FALSE=
15358 fi
15359
15360
15361       sim_enable_arch_v850=false
15362   case "${targ}" in
15363     all|v850*-*-*)
15364       if test "${targ}" = "${target}"; then
15365         SIM_PRIMARY_TARGET=v850
15366       fi
15367         ENABLE_SIM=yes
15368   as_fn_append SIM_ENABLED_ARCHES " v850"
15369
15370   ac_config_files="$ac_config_files v850/.gdbinit:common/gdbinit.in"
15371
15372
15373       sim_enable_arch_v850=true
15374       ;;
15375   esac
15376
15377
15378
15379
15380   if test "$SIM_PRIMARY_TARGET" = "v850"; then :
15381       : "${AS_FOR_TARGET_V850:=\$(AS_FOR_TARGET)}"
15382     : "${LD_FOR_TARGET_V850:=\$(LD_FOR_TARGET)}"
15383     : "${CC_FOR_TARGET_V850:=\$(CC_FOR_TARGET)}"
15384
15385 fi
15386
15387 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_V850 LD_FOR_TARGET_V850 CC_FOR_TARGET_V850"
15388
15389    if ${sim_enable_arch_v850}; then
15390   SIM_ENABLE_ARCH_v850_TRUE=
15391   SIM_ENABLE_ARCH_v850_FALSE='#'
15392 else
15393   SIM_ENABLE_ARCH_v850_TRUE='#'
15394   SIM_ENABLE_ARCH_v850_FALSE=
15395 fi
15396
15397
15398   done
15399
15400   if test "x${enable_example_sims}" = xyes; then
15401
15402
15403
15404
15405   : "${AS_FOR_TARGET_EXAMPLE_SYNACOR:=\$(AS_FOR_TARGET)}"
15406   : "${LD_FOR_TARGET_EXAMPLE_SYNACOR:=\$(LD_FOR_TARGET)}"
15407   : "${CC_FOR_TARGET_EXAMPLE_SYNACOR:=\$(CC)}"
15408
15409 as_fn_append SIM_TOOLCHAIN_VARS " AS_FOR_TARGET_EXAMPLE_SYNACOR LD_FOR_TARGET_EXAMPLE_SYNACOR CC_FOR_TARGET_EXAMPLE_SYNACOR"
15410
15411       ENABLE_SIM=yes
15412   as_fn_append SIM_ENABLED_ARCHES " example-synacor"
15413
15414   ac_config_files="$ac_config_files example-synacor/.gdbinit:common/gdbinit.in"
15415
15416
15417   fi
15418    if test "${enable_example_sims}" = "yes"; then
15419   SIM_ENABLE_ARCH_examples_TRUE=
15420   SIM_ENABLE_ARCH_examples_FALSE='#'
15421 else
15422   SIM_ENABLE_ARCH_examples_TRUE='#'
15423   SIM_ENABLE_ARCH_examples_FALSE=
15424 fi
15425
15426 fi
15427  if test "$ENABLE_SIM" = "yes"; then
15428   ENABLE_SIM_TRUE=
15429   ENABLE_SIM_FALSE='#'
15430 else
15431   ENABLE_SIM_TRUE='#'
15432   ENABLE_SIM_FALSE=
15433 fi
15434
15435
15436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5
15437 $as_echo_n "checking whether to force sim alignment... " >&6; }
15438 sim_alignment=
15439 # Check whether --enable-sim-alignment was given.
15440 if test "${enable_sim_alignment+set}" = set; then :
15441   enableval=$enable_sim_alignment; case "${enableval}" in
15442   yes | strict | STRICT)      sim_alignment="STRICT_ALIGNMENT";;
15443   no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";;
15444   forced | FORCED)            sim_alignment="FORCED_ALIGNMENT";;
15445   *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;;
15446 esac
15447 fi
15448
15449 cat >>confdefs.h <<_ACEOF
15450 #define WITH_ALIGNMENT ${sim_alignment:-0}
15451 _ACEOF
15452
15453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
15454 $as_echo "${sim_alignment:-no}" >&6; }
15455
15456
15457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
15458 $as_echo_n "checking whether to enable sim asserts... " >&6; }
15459 sim_assert="1"
15460 # Check whether --enable-sim-assert was given.
15461 if test "${enable_sim_assert+set}" = set; then :
15462   enableval=$enable_sim_assert; case "${enableval}" in
15463   yes)  sim_assert="1";;
15464   no)   sim_assert="0";;
15465   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
15466 esac
15467 fi
15468
15469 cat >>confdefs.h <<_ACEOF
15470 #define WITH_ASSERT $sim_assert
15471 _ACEOF
15472
15473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
15474 $as_echo "$sim_assert" >&6; }
15475
15476
15477 cgen_maint=no
15478 cgen=guile
15479 cgendir='$(srcdir)/../../cgen'
15480 if test -r ${srcdir}/../cgen/iformat.scm; then
15481     cgendir='$(srcdir)/../cgen'
15482 fi
15483 # Check whether --enable-cgen-maint was given.
15484 if test "${enable_cgen_maint+set}" = set; then :
15485   enableval=$enable_cgen_maint; case "${enableval}" in
15486   yes)  cgen_maint=yes ;;
15487   no)   cgen_maint=no ;;
15488   *)
15489         # Argument is a directory where cgen can be found.  In some
15490         # future world cgen could be installable, but right now this
15491         # is not the case.  Instead we assume the directory is a path
15492         # to the cgen source tree.
15493         cgen_maint=yes
15494         if test -r ${enableval}/iformat.scm; then
15495           # This looks like a cgen source tree.
15496           cgendir=${enableval}
15497         else
15498           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
15499         fi
15500         ;;
15501 esac
15502 fi
15503 if test x${cgen_maint} != xno ; then
15504   CGEN_MAINT=''
15505 else
15506   CGEN_MAINT='#'
15507 fi
15508
15509
15510
15511
15512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
15513 $as_echo_n "checking for sim debug setting... " >&6; }
15514 sim_debug="0"
15515 # Check whether --enable-sim-debug was given.
15516 if test "${enable_sim_debug+set}" = set; then :
15517   enableval=$enable_sim_debug; case "${enableval}" in
15518   yes) sim_debug="7";;
15519   no)  sim_debug="0";;
15520   *)   sim_debug="($enableval)";;
15521 esac
15522 fi
15523 if test "$sim_debug" != "0"; then
15524
15525 cat >>confdefs.h <<_ACEOF
15526 #define DEBUG $sim_debug
15527 _ACEOF
15528
15529 fi
15530
15531 cat >>confdefs.h <<_ACEOF
15532 #define WITH_DEBUG $sim_debug
15533 _ACEOF
15534
15535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
15536 $as_echo "$sim_debug" >&6; }
15537
15538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim endianness" >&5
15539 $as_echo_n "checking whether to force sim endianness... " >&6; }
15540 sim_endian=
15541 # Check whether --enable-sim-endian was given.
15542 if test "${enable_sim_endian+set}" = set; then :
15543   enableval=$enable_sim_endian; case "${enableval}" in
15544   b*|B*) sim_endian="BFD_ENDIAN_BIG";;
15545   l*|L*) sim_endian="BFD_ENDIAN_LITTLE";;
15546   yes | no) ;;
15547   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5;;
15548 esac
15549 fi
15550
15551 cat >>confdefs.h <<_ACEOF
15552 #define WITH_TARGET_BYTE_ORDER ${sim_endian:-BFD_ENDIAN_UNKNOWN}
15553 _ACEOF
15554
15555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
15556 $as_echo "${sim_alignment:-no}" >&6; }
15557
15558
15559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
15560 $as_echo_n "checking default sim environment setting... " >&6; }
15561 sim_environment="ALL_ENVIRONMENT"
15562 # Check whether --enable-sim-environment was given.
15563 if test "${enable_sim_environment+set}" = set; then :
15564   enableval=$enable_sim_environment; case "${enableval}" in
15565   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
15566   user | USER)           sim_environment="USER_ENVIRONMENT";;
15567   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
15568   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
15569   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
15570 esac
15571 fi
15572
15573 cat >>confdefs.h <<_ACEOF
15574 #define WITH_ENVIRONMENT $sim_environment
15575 _ACEOF
15576
15577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
15578 $as_echo "$sim_environment" >&6; }
15579
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim hardware settings" >&5
15581 $as_echo_n "checking for sim hardware settings... " >&6; }
15582 # Check whether --enable-sim-hardware was given.
15583 if test "${enable_sim_hardware+set}" = set; then :
15584   enableval=$enable_sim_hardware;
15585 else
15586   enable_sim_hardware="yes"
15587 fi
15588
15589 sim_hw_sockser=
15590 if test "$enable_sim_hardware" = no; then
15591   sim_hw_cflags="-DWITH_HW=0"
15592 elif test "$enable_sim_hardware" = yes; then
15593   sim_hw_cflags="-DWITH_HW=1"
15594         sim_hw_sockser="dv-sockser.o"
15595   sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
15596 else
15597   as_fn_error $? "unknown argument \"$enable_sim_hardware\"" "$LINENO" 5
15598 fi
15599  if test "$enable_sim_hardware" = "yes"; then
15600   SIM_ENABLE_HW_TRUE=
15601   SIM_ENABLE_HW_FALSE='#'
15602 else
15603   SIM_ENABLE_HW_TRUE='#'
15604   SIM_ENABLE_HW_FALSE=
15605 fi
15606
15607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_sim_hardware}" >&5
15608 $as_echo "${enable_sim_hardware}" >&6; }
15609 SIM_HW_CFLAGS=$sim_hw_cflags
15610
15611 SIM_HW_SOCKSER=$sim_hw_sockser
15612
15613
15614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking sim inline settings" >&5
15615 $as_echo_n "checking sim inline settings... " >&6; }
15616 sim_inline="-DDEFAULT_INLINE=0"
15617 # Check whether --enable-sim-inline was given.
15618 if test "${enable_sim_inline+set}" = set; then :
15619   enableval=$enable_sim_inline; sim_inline=""
15620 case "$enableval" in
15621   no)           sim_inline="-DDEFAULT_INLINE=0";;
15622   0)            sim_inline="-DDEFAULT_INLINE=0";;
15623   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
15624   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
15625   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
15626        new_flag=""
15627        case "$x" in
15628          *_INLINE=*)    new_flag="-D$x";;
15629          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
15630          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
15631          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
15632        esac
15633        if test x"$sim_inline" = x""; then
15634          sim_inline="$new_flag"
15635        else
15636          sim_inline="$sim_inline $new_flag"
15637        fi
15638      done;;
15639 esac
15640
15641 fi
15642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_inline" >&5
15643 $as_echo "$sim_inline" >&6; }
15644 SIM_INLINE=$sim_inline
15645
15646
15647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
15648 $as_echo_n "checking for sim profile settings... " >&6; }
15649 profile="1"
15650 sim_profile="-1"
15651 # Check whether --enable-sim-profile was given.
15652 if test "${enable_sim_profile+set}" = set; then :
15653   enableval=$enable_sim_profile; case "${enableval}" in
15654   yes)  profile="1" sim_profile="-1";;
15655   no)   profile="0" sim_profile="0";;
15656   [-0-9]*)
15657         profile="(${enableval})" sim_profile="(${enableval})";;
15658   [a-z]*)
15659     profile="1"
15660         sim_profile=""
15661         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
15662           if test x"$sim_profile" = x; then
15663             sim_profile="(PROFILE_$x"
15664           else
15665             sim_profile="${sim_profile}|PROFILE_$x"
15666           fi
15667         done
15668         sim_profile="$sim_profile)" ;;
15669 esac
15670 fi
15671
15672 cat >>confdefs.h <<_ACEOF
15673 #define PROFILE $profile
15674 _ACEOF
15675
15676
15677 cat >>confdefs.h <<_ACEOF
15678 #define WITH_PROFILE $sim_profile
15679 _ACEOF
15680
15681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
15682 $as_echo "$sim_profile" >&6; }
15683
15684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to check reserved bits in instruction" >&5
15685 $as_echo_n "checking whether to check reserved bits in instruction... " >&6; }
15686 # Check whether --enable-sim-reserved-bits was given.
15687 if test "${enable_sim_reserved_bits+set}" = set; then :
15688   enableval=$enable_sim_reserved_bits; case "${enableval}" in
15689 yes|no) ;;
15690 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5;;
15691 esac
15692 fi
15693
15694 if test "x${enable_sim_reserved_bits}" != xno; then
15695   sim_reserved_bits=1
15696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15697 $as_echo "yes" >&6; }
15698 else
15699   sim_reserved_bits=0
15700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15701 $as_echo "no" >&6; }
15702 fi
15703
15704 cat >>confdefs.h <<_ACEOF
15705 #define WITH_RESERVED_BITS $sim_reserved_bits
15706 _ACEOF
15707
15708
15709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim cache size" >&5
15710 $as_echo_n "checking for sim cache size... " >&6; }
15711 sim_scache="16384"
15712 # Check whether --enable-sim-scache was given.
15713 if test "${enable_sim_scache+set}" = set; then :
15714   enableval=$enable_sim_scache; case "${enableval}" in
15715   yes)  ;;
15716   no)   sim_scache="0";;
15717   [0-9]*) sim_scache="${enableval}";;
15718   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;;
15719 esac
15720 fi
15721
15722
15723 cat >>confdefs.h <<_ACEOF
15724 #define WITH_SCACHE $sim_scache
15725 _ACEOF
15726
15727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_scache" >&5
15728 $as_echo "$sim_scache" >&6; }
15729
15730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of sim cpus to support" >&5
15731 $as_echo_n "checking number of sim cpus to support... " >&6; }
15732 default_sim_smp="0"
15733 sim_smp="$default_sim_smp"
15734 # Check whether --enable-sim-smp was given.
15735 if test "${enable_sim_smp+set}" = set; then :
15736   enableval=$enable_sim_smp; case "${enableval}" in
15737   yes)  sim_smp="5";;
15738   no)   sim_smp="0";;
15739   *)    sim_smp="$enableval";;
15740 esac
15741 fi
15742 IGEN_FLAGS_SMP="-N ${sim_smp}"
15743
15744 if test "x$sim_smp" = x0; then :
15745
15746 else
15747
15748 cat >>confdefs.h <<_ACEOF
15749 #define WITH_SMP $sim_smp
15750 _ACEOF
15751
15752 fi
15753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_smp" >&5
15754 $as_echo "$sim_smp" >&6; }
15755
15756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
15757 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
15758 sim_stdio="0"
15759 # Check whether --enable-sim-stdio was given.
15760 if test "${enable_sim_stdio+set}" = set; then :
15761   enableval=$enable_sim_stdio; case "${enableval}" in
15762   yes)  sim_stdio="DO_USE_STDIO";;
15763   no)   sim_stdio="DONT_USE_STDIO";;
15764   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
15765 esac
15766 fi
15767
15768 cat >>confdefs.h <<_ACEOF
15769 #define WITH_STDIO $sim_stdio
15770 _ACEOF
15771
15772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
15773 $as_echo "$sim_stdio" >&6; }
15774
15775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
15776 $as_echo_n "checking for sim trace settings... " >&6; }
15777 sim_trace="~TRACE_debug"
15778 # Check whether --enable-sim-trace was given.
15779 if test "${enable_sim_trace+set}" = set; then :
15780   enableval=$enable_sim_trace; case "${enableval}" in
15781   yes)  sim_trace="-1";;
15782   no)   sim_trace="0";;
15783   [-0-9]*)
15784         sim_trace="'(${enableval})'";;
15785   [[:lower:]]*)
15786         sim_trace=""
15787         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
15788           if test x"$sim_trace" = x; then
15789             sim_trace="(TRACE_$x"
15790           else
15791             sim_trace="${sim_trace}|TRACE_$x"
15792           fi
15793         done
15794         sim_trace="$sim_trace)" ;;
15795 esac
15796 fi
15797
15798 cat >>confdefs.h <<_ACEOF
15799 #define WITH_TRACE $sim_trace
15800 _ACEOF
15801
15802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
15803 $as_echo "$sim_trace" >&6; }
15804
15805 # Check whether --enable-werror was given.
15806 if test "${enable_werror+set}" = set; then :
15807   enableval=$enable_werror; case "${enableval}" in
15808      yes | y) ERROR_ON_WARNING="yes" ;;
15809      no | n)  ERROR_ON_WARNING="no" ;;
15810      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15811    esac
15812 fi
15813
15814
15815 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
15816   ERROR_ON_WARNING=yes
15817 fi
15818
15819 WERROR_CFLAGS=""
15820 if test "${ERROR_ON_WARNING}" = yes ; then
15821   WERROR_CFLAGS="-Werror"
15822 fi
15823
15824 build_warnings="-Wall -Wpointer-arith
15825 -Wno-unused -Wunused-value -Wunused-function
15826 -Wno-switch -Wno-char-subscripts
15827 -Wempty-body -Wunused-but-set-parameter
15828 -Wno-sign-compare -Wno-error=maybe-uninitialized
15829 -Wno-error=deprecated-register
15830 -Wmissing-declarations
15831 "
15832 build_warnings="$build_warnings
15833 -Wdeclaration-after-statement
15834 -Wdeprecated-non-prototype
15835 -Wimplicit-function-declaration
15836 -Wimplicit-int
15837 -Wincompatible-function-pointer-types
15838 -Wincompatible-pointer-types
15839 -Wmisleading-indentation
15840 -Wmissing-parameter-type
15841 -Wmissing-prototypes
15842 -Wold-style-declaration
15843 -Wold-style-definition
15844 -Wpointer-sign
15845 "
15846
15847 case "${host}" in
15848   *-*-mingw32*)
15849     # Enable -Wno-format by default when using gcc on mingw since many
15850     # GCC versions complain about %I64.
15851     build_warnings="$build_warnings -Wno-format" ;;
15852   *-*-solaris*)
15853     # Solaris 11.4 <python2.7/ceval.h> uses #pragma no_inline that GCC
15854     # doesn't understand.
15855     build_warnings="$build_warnings -Wno-unknown-pragmas"
15856     # Solaris 11 <unistd.h> marks vfork deprecated.
15857     build_warnings="$build_warnings -Wno-deprecated-declarations" ;;
15858   *)
15859     # Note that gcc requires -Wformat for -Wformat-nonliteral to work,
15860     # but there's a special case for this below.
15861     build_warnings="$build_warnings -Wformat-nonliteral" ;;
15862 esac
15863
15864 # Check whether --enable-build-warnings was given.
15865 if test "${enable_build_warnings+set}" = set; then :
15866   enableval=$enable_build_warnings; case "${enableval}" in
15867   yes)  ;;
15868   no)   build_warnings="-w";;
15869   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15870         build_warnings="${build_warnings} ${t}";;
15871   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15872         build_warnings="${t} ${build_warnings}";;
15873   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15874 esac
15875 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
15876   echo "Setting compiler warning flags = $build_warnings" 6>&1
15877 fi
15878 fi
15879 # Check whether --enable-sim-build-warnings was given.
15880 if test "${enable_sim_build_warnings+set}" = set; then :
15881   enableval=$enable_sim_build_warnings; case "${enableval}" in
15882   yes)  ;;
15883   no)   build_warnings="-w";;
15884   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15885         build_warnings="${build_warnings} ${t}";;
15886   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15887         build_warnings="${t} ${build_warnings}";;
15888   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15889 esac
15890 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
15891   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
15892 fi
15893 fi
15894 WARN_CFLAGS=""
15895 if test "x${build_warnings}" != x -a "x$GCC" = xyes
15896 then
15897     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
15898 $as_echo_n "checking compiler warning flags... " >&6; }
15899     # Separate out the -Werror flag as some files just cannot be
15900     # compiled with it enabled.
15901     for w in ${build_warnings}; do
15902         # GCC does not complain about -Wno-unknown-warning.  Invert
15903         # and test -Wunknown-warning instead.
15904         case $w in
15905         -Wno-*)
15906                 wtest=`echo $w | sed 's/-Wno-/-W/g'` ;;
15907         -Wformat-nonliteral)
15908                 # gcc requires -Wformat before -Wformat-nonliteral
15909                 # will work, so stick them together.
15910                 w="-Wformat $w"
15911                 wtest="$w"
15912                 ;;
15913         *)
15914                 wtest=$w ;;
15915         esac
15916
15917         case $w in
15918         -Werr*) WERROR_CFLAGS=-Werror ;;
15919         *)
15920             # Check whether GCC accepts it.
15921             saved_CFLAGS="$CFLAGS"
15922             CFLAGS="$CFLAGS -Werror $wtest"
15923             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15924 /* end confdefs.h.  */
15925
15926 int
15927 main ()
15928 {
15929
15930   ;
15931   return 0;
15932 }
15933 _ACEOF
15934 if ac_fn_c_try_compile "$LINENO"; then :
15935   WARN_CFLAGS="${WARN_CFLAGS} $w"
15936 fi
15937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15938             CFLAGS="$saved_CFLAGS"
15939         esac
15940     done
15941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
15942 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
15943 fi
15944
15945
15946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sim frv should dump cpu state on unknown traps" >&5
15947 $as_echo_n "checking whether sim frv should dump cpu state on unknown traps... " >&6; }
15948 # Check whether --enable-sim-frv-trapdump was given.
15949 if test "${enable_sim_frv_trapdump+set}" = set; then :
15950   enableval=$enable_sim_frv_trapdump; case "${enableval}" in
15951 yes|no) ;;
15952 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5;;
15953 esac
15954 fi
15955
15956 if test "x${enable_sim_frv_trapdump}" = xyes; then
15957   SIM_FRV_TRAPDUMP_FLAGS="-DTRAPDUMP=1"
15958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15959 $as_echo "yes" >&6; }
15960 else
15961   SIM_FRV_TRAPDUMP_FLAGS="-DTRAPDUMP=0"
15962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15963 $as_echo "no" >&6; }
15964 fi
15965
15966
15967
15968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mips subtarget" >&5
15969 $as_echo_n "checking mips subtarget... " >&6; }
15970 SIM_MIPS_SUBTARGET=
15971 case ${target} in #(
15972   mips64vr*-*-*) :
15973     SIM_MIPS_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; #(
15974   mips*tx39*) :
15975     SIM_MIPS_SUBTARGET="-DSUBTARGET_R3900=1" ;; #(
15976   mips*-sde-elf*) :
15977     SIM_MIPS_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; #(
15978   mips*-mti-elf*) :
15979     SIM_MIPS_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; #(
15980   mipsisa32*-*-*) :
15981     SIM_MIPS_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; #(
15982   mipsisa64*-*-*) :
15983     SIM_MIPS_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; #(
15984   *) :
15985      ;;
15986 esac
15987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SIM_MIPS_SUBTARGET:-none}" >&5
15988 $as_echo "${SIM_MIPS_SUBTARGET:-none}" >&6; }
15989
15990
15991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mips bitsize" >&5
15992 $as_echo_n "checking mips bitsize... " >&6; }
15993 SIM_MIPS_BITSIZE=64
15994 case ${target} in #(
15995   mips*-sde-elf*) :
15996     SIM_MIPS_BITSIZE=64 ;; #(
15997   mips*-mti-elf*) :
15998     SIM_MIPS_BITSIZE=64 ;; #(
15999   mips64*-*-*) :
16000     SIM_MIPS_BITSIZE=64 ;; #(
16001   mips16*-*-*) :
16002     SIM_MIPS_BITSIZE=64 ;; #(
16003   mipsisa32*-*-*) :
16004     SIM_MIPS_BITSIZE=32 ;; #(
16005   mipsisa64*-*-*) :
16006     SIM_MIPS_BITSIZE=64 ;; #(
16007   mips*-*-*) :
16008     SIM_MIPS_BITSIZE=32 ;; #(
16009   *) :
16010      ;;
16011 esac
16012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SIM_MIPS_BITSIZE" >&5
16013 $as_echo "$SIM_MIPS_BITSIZE" >&6; }
16014
16015
16016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mips fpu bitsize" >&5
16017 $as_echo_n "checking mips fpu bitsize... " >&6; }
16018 SIM_MIPS_FPU_BITSIZE=64
16019 case ${target} in #(
16020   mips*tx39*) :
16021     SIM_MIPS_FPU_BITSIZE=32 ;; #(
16022   mips*-sde-elf*) :
16023     SIM_MIPS_FPU_BITSIZE=64 ;; #(
16024   mips*-mti-elf*) :
16025     SIM_MIPS_FPU_BITSIZE=64 ;; #(
16026   mipsisa32*-*-*) :
16027     SIM_MIPS_FPU_BITSIZE=64 ;; #(
16028   mipsisa64*-*-*) :
16029     SIM_MIPS_FPU_BITSIZE=64 ;; #(
16030   mips*-*-*) :
16031     SIM_MIPS_FPU_BITSIZE=32 ;; #(
16032   *) :
16033      ;;
16034 esac
16035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SIM_MIPS_FPU_BITSIZE" >&5
16036 $as_echo "$SIM_MIPS_FPU_BITSIZE" >&6; }
16037
16038
16039 SIM_MIPS_GEN=SINGLE
16040 sim_mips_single_machine="-M mipsIV"
16041 sim_mips_m16_machine="-M mips16,mipsIII"
16042 sim_mips_single_filter="32,64,f"
16043 sim_mips_m16_filter="16"
16044 case ${target} in #(
16045   mips*tx39*) :
16046         SIM_MIPS_GEN=SINGLE
16047     sim_mips_single_filter="32,f"
16048     sim_mips_single_machine="-M r3900" ;; #(
16049   mips64vr41*) :
16050         SIM_MIPS_GEN=M16
16051     sim_mips_single_machine="-M vr4100"
16052     sim_mips_m16_machine="-M vr4100" ;; #(
16053   mips64*) :
16054         SIM_MIPS_GEN=MULTI
16055     sim_mips_multi_configs="\
16056       vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
16057       vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
16058       vr5000:mipsIV:32,64,f:mips4300,mips5000,mips8000\
16059       vr5400:mipsIV,vr5400:32,64,f:mips5400\
16060       vr5500:mipsIV,vr5500:32,64,f:mips5500"
16061     sim_mips_multi_default=mips5000 ;; #(
16062   mips*-sde-elf* | mips*-mti-elf*) :
16063         SIM_MIPS_GEN=MULTI
16064     sim_mips_multi_configs="\
16065       micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
16066       mipsisa64r2:mips64r2,mips16,mips16e,mdmx,dsp,dsp2,mips3d,smartmips:32,64,f:mipsisa32r2,mipsisa64r2,mipsisa32r5,mipsisa64r5\
16067       mipsisa64r6:mips64r6:32,64,f:mipsisa32r6,mipsisa64r6"
16068     sim_mips_multi_default=mipsisa64r2 ;; #(
16069   mips16*) :
16070         SIM_MIPS_GEN=M16 ;; #(
16071   mipsisa32r2*) :
16072         SIM_MIPS_GEN=MULTI
16073     sim_mips_multi_configs="\
16074       micromips:micromips32,micromipsdsp:32,f:mips_micromips\
16075       mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
16076     sim_mips_multi_default=mipsisa32r2 ;; #(
16077   mipsisa32r6*) :
16078         SIM_MIPS_GEN=SINGLE
16079     sim_mips_single_machine="-M mips32r6"
16080     sim_mips_single_filter="32,f" ;; #(
16081   mipsisa32*) :
16082         SIM_MIPS_GEN=M16
16083     sim_mips_single_machine="-M mips32,mips16,mips16e,smartmips"
16084     sim_mips_m16_machine="-M mips16,mips16e,mips32"
16085     sim_mips_single_filter="32,f" ;; #(
16086   mipsisa64r2*) :
16087         SIM_MIPS_GEN=M16
16088     sim_mips_single_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
16089     sim_mips_m16_machine="-M mips16,mips16e,mips64r2" ;; #(
16090   mipsisa64r6*) :
16091         SIM_MIPS_GEN=SINGLE
16092     sim_mips_single_machine="-M mips64r6" ;; #(
16093   mipsisa64sb1*) :
16094         SIM_MIPS_GEN=SINGLE
16095     sim_mips_single_machine="-M mips64,mips3d,sb1" ;; #(
16096   mipsisa64*) :
16097         SIM_MIPS_GEN=M16
16098     sim_mips_single_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
16099     sim_mips_m16_machine="-M mips16,mips16e,mips64" ;; #(
16100   mips*lsi*) :
16101         SIM_MIPS_GEN=M16
16102     sim_mips_single_machine="-M mipsIII,mips16"
16103     sim_mips_m16_machine="-M mips16,mipsIII"
16104     sim_mips_single_filter="32,f" ;; #(
16105   mips*) :
16106         SIM_MIPS_GEN=SINGLE
16107     sim_mips_single_filter="32,f" ;; #(
16108   *) :
16109      ;;
16110 esac
16111
16112 SIM_MIPS_IGEN_ITABLE_FLAGS=
16113 SIM_MIPS_MULTI_SRC=
16114 SIM_MIPS_MULTI_OBJ=
16115 SIM_MIPS_MULTI_IGEN_CONFIGS=
16116 if test "x$SIM_MIPS_GEN" = x"MULTI"; then :
16117       if test -z "${sim_mips_multi_configs}" || test -z "${sim_mips_multi_default}"; then :
16118       as_fn_error $? "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
16119 fi
16120
16121     as_dir=mips; as_fn_mkdir_p
16122   rm -f mips/multi-include.h mips/multi-run.c
16123   sim_mips_seen_default=no
16124
16125   cat << __EOF__ > mips/multi-run.c
16126 /* Main entry point for MULTI simulators.
16127    Copyright (C) 2003-2023 Free Software Foundation, Inc.
16128
16129    This program is free software; you can redistribute it and/or modify
16130    it under the terms of the GNU General Public License as published by
16131    the Free Software Foundation; either version 3 of the License, or
16132    (at your option) any later version.
16133
16134    This program is distributed in the hope that it will be useful,
16135    but WITHOUT ANY WARRANTY; without even the implied warranty of
16136    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16137    GNU General Public License for more details.
16138
16139    You should have received a copy of the GNU General Public License
16140    along with this program.  If not, see <http://www.gnu.org/licenses/>.
16141
16142    --
16143
16144    This file was generated by sim/mips/configure.  */
16145
16146 #include "sim-main.h"
16147 #include "multi-include.h"
16148 #include "bfd/elf-bfd.h"
16149 #include "bfd/elfxx-mips.h"
16150 #include "elf/mips.h"
16151
16152 #define SD sd
16153 #define CPU cpu
16154
16155 void
16156 sim_engine_run (SIM_DESC sd,
16157                 int next_cpu_nr,
16158                 int nr_cpus,
16159                 int signal) /* ignore */
16160 {
16161   int mach;
16162
16163   if (STATE_ARCHITECTURE (sd) == NULL)
16164     mach = bfd_mach_${sim_mips_multi_default};
16165   else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
16166            & EF_MIPS_ARCH_ASE_MICROMIPS)
16167     mach = bfd_mach_mips_micromips;
16168   else
16169   {
16170      mach = _bfd_elf_mips_mach (elf_elfheader (STATE_PROG_BFD (sd))->e_flags);
16171      if (!mach)
16172        mach = STATE_ARCHITECTURE (SD)->mach;
16173   }
16174
16175   switch (mach)
16176     {
16177 __EOF__
16178
16179   for fc in ${sim_mips_multi_configs}; do
16180
16181             c=`echo ${fc} | sed 's/:[^:]*$//'`
16182     bfdmachs=`echo ${fc} | sed 's/.*://'`
16183     name=`echo ${c} | sed 's/:.*//'`
16184     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
16185     filter=`echo ${c} | sed 's/.*://'`
16186
16187                                             as_fn_append SIM_MIPS_IGEN_ITABLE_FLAGS " -F ${filter} -M ${machine}"
16188
16189         case ${c} in #(
16190   *:*mips16*:*) :
16191                 ws="m32 m16"
16192
16193                                 as_fn_append SIM_MIPS_MULTI_SRC " mips/m16${name}_run.c"
16194         as_fn_append SIM_MIPS_MULTI_OBJ " mips/m16${name}_run.o"
16195         as_fn_append SIM_MIPS_IGEN_ITABLE_FLAGS " -F 16"
16196          ;; #(
16197   *:*micromips32*:*) :
16198                         ws="micromips_m32 micromips16 micromips32"
16199
16200                                 as_fn_append SIM_MIPS_MULTI_SRC " mips/micromips${name}_run.c"
16201         as_fn_append SIM_MIPS_MULTI_OBJ " mips/micromips${name}_run.o"
16202         as_fn_append SIM_MIPS_IGEN_ITABLE_FLAGS " -F 16,32"
16203          ;; #(
16204   *:*micromips64*:*) :
16205                         ws="micromips_m64 micromips16 micromips64"
16206
16207                                 as_fn_append SIM_MIPS_MULTI_SRC " mips/micromips${name}_run.c"
16208         as_fn_append SIM_MIPS_MULTI_OBJ " mips/micromips${name}_run.o"
16209         as_fn_append SIM_MIPS_IGEN_ITABLE_FLAGS " -F 16,32,64"
16210          ;; #(
16211   *) :
16212     ws=m32 ;;
16213 esac
16214
16215             for w in ${ws}; do
16216       for base in engine icache idecode model semantics support; do
16217         as_fn_append SIM_MIPS_MULTI_SRC " mips/${w}${name}_${base}.c"
16218         as_fn_append SIM_MIPS_MULTI_SRC " mips/${w}${name}_${base}.h"
16219         as_fn_append SIM_MIPS_MULTI_OBJ " mips/${w}${name}_${base}.o"
16220       done
16221       as_fn_append SIM_MIPS_MULTI_IGEN_CONFIGS " ${w}${c}"
16222     done
16223
16224             echo "#include \"${w}${name}_engine.h\"" >> mips/multi-include.h
16225
16226         for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
16227       echo "    case bfd_mach_${mach}:" >> mips/multi-run.c
16228       if test "x$mach" = x"${sim_mips_multi_default}"; then :
16229         echo "    default:" >> mips/multi-run.c
16230         sim_mips_seen_default=yes
16231
16232 fi
16233     done
16234     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
16235       >> mips/multi-run.c
16236     echo "      break;" >> mips/multi-run.c
16237   done
16238
16239     if test "x$sim_mips_seen_default" = xno; then :
16240       as_fn_error $? "Error in configure.ac: \${sim_mips_multi_configs} doesn't have an entry for \${sim_mips_multi_default}" "$LINENO" 5
16241 fi
16242
16243   cat << __EOF__ >> mips/multi-run.c
16244     }
16245 }
16246 __EOF__
16247
16248 else
16249       SIM_MIPS_MULTI_SRC=mips/doesnt-exist.c
16250   SIM_MIPS_IGEN_ITABLE_FLAGS='$(SIM_MIPS_SINGLE_FLAGS)'
16251   if test "x$SIM_MIPS_GEN" = x"M16"; then :
16252   as_fn_append SIM_MIPS_IGEN_ITABLE_FLAGS ' $(SIM_MIPS_M16_FLAGS)'
16253 fi
16254
16255 fi
16256 SIM_MIPS_SINGLE_FLAGS="-F ${sim_mips_single_filter} ${sim_mips_single_machine}"
16257 SIM_MIPS_M16_FLAGS="-F ${sim_mips_m16_filter} ${sim_mips_m16_machine}"
16258
16259
16260
16261
16262
16263
16264
16265  if test "$SIM_MIPS_GEN" = "SINGLE"; then
16266   SIM_MIPS_GEN_MODE_SINGLE_TRUE=
16267   SIM_MIPS_GEN_MODE_SINGLE_FALSE='#'
16268 else
16269   SIM_MIPS_GEN_MODE_SINGLE_TRUE='#'
16270   SIM_MIPS_GEN_MODE_SINGLE_FALSE=
16271 fi
16272
16273  if test "$SIM_MIPS_GEN" = "M16"; then
16274   SIM_MIPS_GEN_MODE_M16_TRUE=
16275   SIM_MIPS_GEN_MODE_M16_FALSE='#'
16276 else
16277   SIM_MIPS_GEN_MODE_M16_TRUE='#'
16278   SIM_MIPS_GEN_MODE_M16_FALSE=
16279 fi
16280
16281  if test "$SIM_MIPS_GEN" = "MULTI"; then
16282   SIM_MIPS_GEN_MODE_MULTI_TRUE=
16283   SIM_MIPS_GEN_MODE_MULTI_FALSE='#'
16284 else
16285   SIM_MIPS_GEN_MODE_MULTI_TRUE='#'
16286   SIM_MIPS_GEN_MODE_MULTI_FALSE=
16287 fi
16288
16289
16290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking riscv bitsize" >&5
16291 $as_echo_n "checking riscv bitsize... " >&6; }
16292 SIM_RISCV_BITSIZE=64
16293 case $target in #(
16294   riscv32*) :
16295     SIM_RISCV_BITSIZE=32 ;; #(
16296   *) :
16297      ;;
16298 esac
16299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SIM_RISCV_BITSIZE" >&5
16300 $as_echo "$SIM_RISCV_BITSIZE" >&6; }
16301
16302
16303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sim rx should be cycle accurate" >&5
16304 $as_echo_n "checking whether sim rx should be cycle accurate... " >&6; }
16305 # Check whether --enable-sim-rx-cycle-accurate was given.
16306 if test "${enable_sim_rx_cycle_accurate+set}" = set; then :
16307   enableval=$enable_sim_rx_cycle_accurate; case "${enableval}" in
16308 yes | no) ;;
16309 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim-rx-cycle-accurate option" "$LINENO" 5 ;;
16310 esac
16311 fi
16312
16313 if test "x${enable_sim_rx_cycle_accurate}" != xno; then
16314   SIM_RX_CYCLE_ACCURATE_FLAGS="-DCYCLE_ACCURATE"
16315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16316 $as_echo "yes" >&6; }
16317 else
16318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16319 $as_echo "no" >&6; }
16320 fi
16321
16322
16323
16324 ac_config_files="$ac_config_files arch-subdir.mk Makefile .gdbinit:gdbinit.in"
16325
16326 cat >confcache <<\_ACEOF
16327 # This file is a shell script that caches the results of configure
16328 # tests run on this system so they can be shared between configure
16329 # scripts and configure runs, see configure's option --config-cache.
16330 # It is not useful on other systems.  If it contains results you don't
16331 # want to keep, you may remove or edit it.
16332 #
16333 # config.status only pays attention to the cache file if you give it
16334 # the --recheck option to rerun configure.
16335 #
16336 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16337 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16338 # following values.
16339
16340 _ACEOF
16341
16342 # The following way of writing the cache mishandles newlines in values,
16343 # but we know of no workaround that is simple, portable, and efficient.
16344 # So, we kill variables containing newlines.
16345 # Ultrix sh set writes to stderr and can't be redirected directly,
16346 # and sets the high bit in the cache file unless we assign to the vars.
16347 (
16348   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16349     eval ac_val=\$$ac_var
16350     case $ac_val in #(
16351     *${as_nl}*)
16352       case $ac_var in #(
16353       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16354 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16355       esac
16356       case $ac_var in #(
16357       _ | IFS | as_nl) ;; #(
16358       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16359       *) { eval $ac_var=; unset $ac_var;} ;;
16360       esac ;;
16361     esac
16362   done
16363
16364   (set) 2>&1 |
16365     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16366     *${as_nl}ac_space=\ *)
16367       # `set' does not quote correctly, so add quotes: double-quote
16368       # substitution turns \\\\ into \\, and sed turns \\ into \.
16369       sed -n \
16370         "s/'/'\\\\''/g;
16371           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16372       ;; #(
16373     *)
16374       # `set' quotes correctly as required by POSIX, so do not add quotes.
16375       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16376       ;;
16377     esac |
16378     sort
16379 ) |
16380   sed '
16381      /^ac_cv_env_/b end
16382      t clear
16383      :clear
16384      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16385      t end
16386      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16387      :end' >>confcache
16388 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16389   if test -w "$cache_file"; then
16390     if test "x$cache_file" != "x/dev/null"; then
16391       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16392 $as_echo "$as_me: updating cache $cache_file" >&6;}
16393       if test ! -f "$cache_file" || test -h "$cache_file"; then
16394         cat confcache >"$cache_file"
16395       else
16396         case $cache_file in #(
16397         */* | ?:*)
16398           mv -f confcache "$cache_file"$$ &&
16399           mv -f "$cache_file"$$ "$cache_file" ;; #(
16400         *)
16401           mv -f confcache "$cache_file" ;;
16402         esac
16403       fi
16404     fi
16405   else
16406     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16407 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16408   fi
16409 fi
16410 rm -f confcache
16411
16412 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16413 # Let make expand exec_prefix.
16414 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16415
16416 DEFS=-DHAVE_CONFIG_H
16417
16418 ac_libobjs=
16419 ac_ltlibobjs=
16420 U=
16421 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16422   # 1. Remove the extension, and $U if already installed.
16423   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16424   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16425   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16426   #    will be set to the directory where LIBOBJS objects are built.
16427   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16428   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16429 done
16430 LIBOBJS=$ac_libobjs
16431
16432 LTLIBOBJS=$ac_ltlibobjs
16433
16434
16435
16436 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16437   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
16438 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16439 fi
16440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
16441 $as_echo_n "checking that generated files are newer than configure... " >&6; }
16442    if test -n "$am_sleep_pid"; then
16443      # Hide warnings about reused PIDs.
16444      wait $am_sleep_pid 2>/dev/null
16445    fi
16446    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
16447 $as_echo "done" >&6; }
16448 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16449   as_fn_error $? "conditional \"AMDEP\" was never defined.
16450 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16451 fi
16452 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16453   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16454 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16455 fi
16456  if test -n "$EXEEXT"; then
16457   am__EXEEXT_TRUE=
16458   am__EXEEXT_FALSE='#'
16459 else
16460   am__EXEEXT_TRUE='#'
16461   am__EXEEXT_FALSE=
16462 fi
16463
16464 if test -z "${SIM_ENABLE_ARCH_aarch64_TRUE}" && test -z "${SIM_ENABLE_ARCH_aarch64_FALSE}"; then
16465   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_aarch64\" was never defined.
16466 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16467 fi
16468 if test -z "${SIM_ENABLE_ARCH_arm_TRUE}" && test -z "${SIM_ENABLE_ARCH_arm_FALSE}"; then
16469   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_arm\" was never defined.
16470 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16471 fi
16472 if test -z "${SIM_ENABLE_ARCH_avr_TRUE}" && test -z "${SIM_ENABLE_ARCH_avr_FALSE}"; then
16473   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_avr\" was never defined.
16474 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16475 fi
16476 if test -z "${SIM_ENABLE_ARCH_bfin_TRUE}" && test -z "${SIM_ENABLE_ARCH_bfin_FALSE}"; then
16477   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_bfin\" was never defined.
16478 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16479 fi
16480 if test -z "${SIM_ENABLE_ARCH_bpf_TRUE}" && test -z "${SIM_ENABLE_ARCH_bpf_FALSE}"; then
16481   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_bpf\" was never defined.
16482 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16483 fi
16484 if test -z "${SIM_ENABLE_ARCH_cr16_TRUE}" && test -z "${SIM_ENABLE_ARCH_cr16_FALSE}"; then
16485   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_cr16\" was never defined.
16486 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16487 fi
16488 if test -z "${SIM_ENABLE_ARCH_cris_TRUE}" && test -z "${SIM_ENABLE_ARCH_cris_FALSE}"; then
16489   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_cris\" was never defined.
16490 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16491 fi
16492 if test -z "${SIM_ENABLE_ARCH_d10v_TRUE}" && test -z "${SIM_ENABLE_ARCH_d10v_FALSE}"; then
16493   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_d10v\" was never defined.
16494 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16495 fi
16496 if test -z "${SIM_ENABLE_ARCH_frv_TRUE}" && test -z "${SIM_ENABLE_ARCH_frv_FALSE}"; then
16497   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_frv\" was never defined.
16498 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16499 fi
16500 if test -z "${SIM_ENABLE_ARCH_ft32_TRUE}" && test -z "${SIM_ENABLE_ARCH_ft32_FALSE}"; then
16501   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_ft32\" was never defined.
16502 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16503 fi
16504 if test -z "${SIM_ENABLE_ARCH_h8300_TRUE}" && test -z "${SIM_ENABLE_ARCH_h8300_FALSE}"; then
16505   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_h8300\" was never defined.
16506 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16507 fi
16508 if test -z "${SIM_ENABLE_ARCH_iq2000_TRUE}" && test -z "${SIM_ENABLE_ARCH_iq2000_FALSE}"; then
16509   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_iq2000\" was never defined.
16510 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16511 fi
16512 if test -z "${SIM_ENABLE_ARCH_lm32_TRUE}" && test -z "${SIM_ENABLE_ARCH_lm32_FALSE}"; then
16513   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_lm32\" was never defined.
16514 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16515 fi
16516 if test -z "${SIM_ENABLE_ARCH_m32c_TRUE}" && test -z "${SIM_ENABLE_ARCH_m32c_FALSE}"; then
16517   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m32c\" was never defined.
16518 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16519 fi
16520 if test -z "${SIM_ENABLE_ARCH_m32r_TRUE}" && test -z "${SIM_ENABLE_ARCH_m32r_FALSE}"; then
16521   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m32r\" was never defined.
16522 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16523 fi
16524 if test -z "${SIM_ENABLE_ARCH_m68hc11_TRUE}" && test -z "${SIM_ENABLE_ARCH_m68hc11_FALSE}"; then
16525   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_m68hc11\" was never defined.
16526 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16527 fi
16528 if test -z "${SIM_ENABLE_ARCH_mcore_TRUE}" && test -z "${SIM_ENABLE_ARCH_mcore_FALSE}"; then
16529   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mcore\" was never defined.
16530 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16531 fi
16532 if test -z "${SIM_ENABLE_ARCH_microblaze_TRUE}" && test -z "${SIM_ENABLE_ARCH_microblaze_FALSE}"; then
16533   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_microblaze\" was never defined.
16534 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16535 fi
16536 if test -z "${SIM_ENABLE_ARCH_mips_TRUE}" && test -z "${SIM_ENABLE_ARCH_mips_FALSE}"; then
16537   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mips\" was never defined.
16538 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16539 fi
16540 if test -z "${SIM_ENABLE_ARCH_mn10300_TRUE}" && test -z "${SIM_ENABLE_ARCH_mn10300_FALSE}"; then
16541   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_mn10300\" was never defined.
16542 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16543 fi
16544 if test -z "${SIM_ENABLE_ARCH_moxie_TRUE}" && test -z "${SIM_ENABLE_ARCH_moxie_FALSE}"; then
16545   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_moxie\" was never defined.
16546 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16547 fi
16548 if test -z "${SIM_ENABLE_ARCH_msp430_TRUE}" && test -z "${SIM_ENABLE_ARCH_msp430_FALSE}"; then
16549   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_msp430\" was never defined.
16550 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16551 fi
16552 if test -z "${SIM_ENABLE_ARCH_or1k_TRUE}" && test -z "${SIM_ENABLE_ARCH_or1k_FALSE}"; then
16553   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_or1k\" was never defined.
16554 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16555 fi
16556 if test -z "${SIM_ENABLE_ARCH_ppc_TRUE}" && test -z "${SIM_ENABLE_ARCH_ppc_FALSE}"; then
16557   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_ppc\" was never defined.
16558 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16559 fi
16560 if test -z "${SIM_ENABLE_ARCH_pru_TRUE}" && test -z "${SIM_ENABLE_ARCH_pru_FALSE}"; then
16561   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_pru\" was never defined.
16562 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16563 fi
16564 if test -z "${SIM_ENABLE_ARCH_riscv_TRUE}" && test -z "${SIM_ENABLE_ARCH_riscv_FALSE}"; then
16565   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_riscv\" was never defined.
16566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16567 fi
16568 if test -z "${SIM_ENABLE_ARCH_rl78_TRUE}" && test -z "${SIM_ENABLE_ARCH_rl78_FALSE}"; then
16569   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_rl78\" was never defined.
16570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16571 fi
16572 if test -z "${SIM_ENABLE_ARCH_rx_TRUE}" && test -z "${SIM_ENABLE_ARCH_rx_FALSE}"; then
16573   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_rx\" was never defined.
16574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16575 fi
16576 if test -z "${SIM_ENABLE_ARCH_sh_TRUE}" && test -z "${SIM_ENABLE_ARCH_sh_FALSE}"; then
16577   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_sh\" was never defined.
16578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16579 fi
16580 if test -z "${SIM_ENABLE_ARCH_erc32_TRUE}" && test -z "${SIM_ENABLE_ARCH_erc32_FALSE}"; then
16581   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_erc32\" was never defined.
16582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16583 fi
16584 if test -z "${SIM_ENABLE_ARCH_v850_TRUE}" && test -z "${SIM_ENABLE_ARCH_v850_FALSE}"; then
16585   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_v850\" was never defined.
16586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16587 fi
16588 if test -z "${SIM_ENABLE_ARCH_examples_TRUE}" && test -z "${SIM_ENABLE_ARCH_examples_FALSE}"; then
16589   as_fn_error $? "conditional \"SIM_ENABLE_ARCH_examples\" was never defined.
16590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16591 fi
16592 if test -z "${ENABLE_SIM_TRUE}" && test -z "${ENABLE_SIM_FALSE}"; then
16593   as_fn_error $? "conditional \"ENABLE_SIM\" was never defined.
16594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16595 fi
16596 if test -z "${SIM_ENABLE_HW_TRUE}" && test -z "${SIM_ENABLE_HW_FALSE}"; then
16597   as_fn_error $? "conditional \"SIM_ENABLE_HW\" was never defined.
16598 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16599 fi
16600 if test -z "${SIM_MIPS_GEN_MODE_SINGLE_TRUE}" && test -z "${SIM_MIPS_GEN_MODE_SINGLE_FALSE}"; then
16601   as_fn_error $? "conditional \"SIM_MIPS_GEN_MODE_SINGLE\" was never defined.
16602 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16603 fi
16604 if test -z "${SIM_MIPS_GEN_MODE_M16_TRUE}" && test -z "${SIM_MIPS_GEN_MODE_M16_FALSE}"; then
16605   as_fn_error $? "conditional \"SIM_MIPS_GEN_MODE_M16\" was never defined.
16606 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16607 fi
16608 if test -z "${SIM_MIPS_GEN_MODE_MULTI_TRUE}" && test -z "${SIM_MIPS_GEN_MODE_MULTI_FALSE}"; then
16609   as_fn_error $? "conditional \"SIM_MIPS_GEN_MODE_MULTI\" was never defined.
16610 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16611 fi
16612
16613 : "${CONFIG_STATUS=./config.status}"
16614 ac_write_fail=0
16615 ac_clean_files_save=$ac_clean_files
16616 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16617 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16618 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16619 as_write_fail=0
16620 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16621 #! $SHELL
16622 # Generated by $as_me.
16623 # Run this file to recreate the current configuration.
16624 # Compiler output produced by configure, useful for debugging
16625 # configure, is in config.log if it exists.
16626
16627 debug=false
16628 ac_cs_recheck=false
16629 ac_cs_silent=false
16630
16631 SHELL=\${CONFIG_SHELL-$SHELL}
16632 export SHELL
16633 _ASEOF
16634 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16635 ## -------------------- ##
16636 ## M4sh Initialization. ##
16637 ## -------------------- ##
16638
16639 # Be more Bourne compatible
16640 DUALCASE=1; export DUALCASE # for MKS sh
16641 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16642   emulate sh
16643   NULLCMD=:
16644   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16645   # is contrary to our usage.  Disable this feature.
16646   alias -g '${1+"$@"}'='"$@"'
16647   setopt NO_GLOB_SUBST
16648 else
16649   case `(set -o) 2>/dev/null` in #(
16650   *posix*) :
16651     set -o posix ;; #(
16652   *) :
16653      ;;
16654 esac
16655 fi
16656
16657
16658 as_nl='
16659 '
16660 export as_nl
16661 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16662 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16664 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16665 # Prefer a ksh shell builtin over an external printf program on Solaris,
16666 # but without wasting forks for bash or zsh.
16667 if test -z "$BASH_VERSION$ZSH_VERSION" \
16668     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16669   as_echo='print -r --'
16670   as_echo_n='print -rn --'
16671 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16672   as_echo='printf %s\n'
16673   as_echo_n='printf %s'
16674 else
16675   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16676     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16677     as_echo_n='/usr/ucb/echo -n'
16678   else
16679     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16680     as_echo_n_body='eval
16681       arg=$1;
16682       case $arg in #(
16683       *"$as_nl"*)
16684         expr "X$arg" : "X\\(.*\\)$as_nl";
16685         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16686       esac;
16687       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16688     '
16689     export as_echo_n_body
16690     as_echo_n='sh -c $as_echo_n_body as_echo'
16691   fi
16692   export as_echo_body
16693   as_echo='sh -c $as_echo_body as_echo'
16694 fi
16695
16696 # The user is always right.
16697 if test "${PATH_SEPARATOR+set}" != set; then
16698   PATH_SEPARATOR=:
16699   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16700     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16701       PATH_SEPARATOR=';'
16702   }
16703 fi
16704
16705
16706 # IFS
16707 # We need space, tab and new line, in precisely that order.  Quoting is
16708 # there to prevent editors from complaining about space-tab.
16709 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16710 # splitting by setting IFS to empty value.)
16711 IFS=" ""        $as_nl"
16712
16713 # Find who we are.  Look in the path if we contain no directory separator.
16714 as_myself=
16715 case $0 in #((
16716   *[\\/]* ) as_myself=$0 ;;
16717   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16718 for as_dir in $PATH
16719 do
16720   IFS=$as_save_IFS
16721   test -z "$as_dir" && as_dir=.
16722     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16723   done
16724 IFS=$as_save_IFS
16725
16726      ;;
16727 esac
16728 # We did not find ourselves, most probably we were run as `sh COMMAND'
16729 # in which case we are not to be found in the path.
16730 if test "x$as_myself" = x; then
16731   as_myself=$0
16732 fi
16733 if test ! -f "$as_myself"; then
16734   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16735   exit 1
16736 fi
16737
16738 # Unset variables that we do not need and which cause bugs (e.g. in
16739 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16740 # suppresses any "Segmentation fault" message there.  '((' could
16741 # trigger a bug in pdksh 5.2.14.
16742 for as_var in BASH_ENV ENV MAIL MAILPATH
16743 do eval test x\${$as_var+set} = xset \
16744   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16745 done
16746 PS1='$ '
16747 PS2='> '
16748 PS4='+ '
16749
16750 # NLS nuisances.
16751 LC_ALL=C
16752 export LC_ALL
16753 LANGUAGE=C
16754 export LANGUAGE
16755
16756 # CDPATH.
16757 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16758
16759
16760 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16761 # ----------------------------------------
16762 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16763 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16764 # script with STATUS, using 1 if that was 0.
16765 as_fn_error ()
16766 {
16767   as_status=$1; test $as_status -eq 0 && as_status=1
16768   if test "$4"; then
16769     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16770     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16771   fi
16772   $as_echo "$as_me: error: $2" >&2
16773   as_fn_exit $as_status
16774 } # as_fn_error
16775
16776
16777 # as_fn_set_status STATUS
16778 # -----------------------
16779 # Set $? to STATUS, without forking.
16780 as_fn_set_status ()
16781 {
16782   return $1
16783 } # as_fn_set_status
16784
16785 # as_fn_exit STATUS
16786 # -----------------
16787 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16788 as_fn_exit ()
16789 {
16790   set +e
16791   as_fn_set_status $1
16792   exit $1
16793 } # as_fn_exit
16794
16795 # as_fn_unset VAR
16796 # ---------------
16797 # Portably unset VAR.
16798 as_fn_unset ()
16799 {
16800   { eval $1=; unset $1;}
16801 }
16802 as_unset=as_fn_unset
16803 # as_fn_append VAR VALUE
16804 # ----------------------
16805 # Append the text in VALUE to the end of the definition contained in VAR. Take
16806 # advantage of any shell optimizations that allow amortized linear growth over
16807 # repeated appends, instead of the typical quadratic growth present in naive
16808 # implementations.
16809 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16810   eval 'as_fn_append ()
16811   {
16812     eval $1+=\$2
16813   }'
16814 else
16815   as_fn_append ()
16816   {
16817     eval $1=\$$1\$2
16818   }
16819 fi # as_fn_append
16820
16821 # as_fn_arith ARG...
16822 # ------------------
16823 # Perform arithmetic evaluation on the ARGs, and store the result in the
16824 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16825 # must be portable across $(()) and expr.
16826 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16827   eval 'as_fn_arith ()
16828   {
16829     as_val=$(( $* ))
16830   }'
16831 else
16832   as_fn_arith ()
16833   {
16834     as_val=`expr "$@" || test $? -eq 1`
16835   }
16836 fi # as_fn_arith
16837
16838
16839 if expr a : '\(a\)' >/dev/null 2>&1 &&
16840    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16841   as_expr=expr
16842 else
16843   as_expr=false
16844 fi
16845
16846 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16847   as_basename=basename
16848 else
16849   as_basename=false
16850 fi
16851
16852 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16853   as_dirname=dirname
16854 else
16855   as_dirname=false
16856 fi
16857
16858 as_me=`$as_basename -- "$0" ||
16859 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16860          X"$0" : 'X\(//\)$' \| \
16861          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16862 $as_echo X/"$0" |
16863     sed '/^.*\/\([^/][^/]*\)\/*$/{
16864             s//\1/
16865             q
16866           }
16867           /^X\/\(\/\/\)$/{
16868             s//\1/
16869             q
16870           }
16871           /^X\/\(\/\).*/{
16872             s//\1/
16873             q
16874           }
16875           s/.*/./; q'`
16876
16877 # Avoid depending upon Character Ranges.
16878 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16879 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16880 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16881 as_cr_digits='0123456789'
16882 as_cr_alnum=$as_cr_Letters$as_cr_digits
16883
16884 ECHO_C= ECHO_N= ECHO_T=
16885 case `echo -n x` in #(((((
16886 -n*)
16887   case `echo 'xy\c'` in
16888   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16889   xy)  ECHO_C='\c';;
16890   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16891        ECHO_T=' ';;
16892   esac;;
16893 *)
16894   ECHO_N='-n';;
16895 esac
16896
16897 rm -f conf$$ conf$$.exe conf$$.file
16898 if test -d conf$$.dir; then
16899   rm -f conf$$.dir/conf$$.file
16900 else
16901   rm -f conf$$.dir
16902   mkdir conf$$.dir 2>/dev/null
16903 fi
16904 if (echo >conf$$.file) 2>/dev/null; then
16905   if ln -s conf$$.file conf$$ 2>/dev/null; then
16906     as_ln_s='ln -s'
16907     # ... but there are two gotchas:
16908     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16909     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16910     # In both cases, we have to default to `cp -pR'.
16911     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16912       as_ln_s='cp -pR'
16913   elif ln conf$$.file conf$$ 2>/dev/null; then
16914     as_ln_s=ln
16915   else
16916     as_ln_s='cp -pR'
16917   fi
16918 else
16919   as_ln_s='cp -pR'
16920 fi
16921 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16922 rmdir conf$$.dir 2>/dev/null
16923
16924
16925 # as_fn_mkdir_p
16926 # -------------
16927 # Create "$as_dir" as a directory, including parents if necessary.
16928 as_fn_mkdir_p ()
16929 {
16930
16931   case $as_dir in #(
16932   -*) as_dir=./$as_dir;;
16933   esac
16934   test -d "$as_dir" || eval $as_mkdir_p || {
16935     as_dirs=
16936     while :; do
16937       case $as_dir in #(
16938       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16939       *) as_qdir=$as_dir;;
16940       esac
16941       as_dirs="'$as_qdir' $as_dirs"
16942       as_dir=`$as_dirname -- "$as_dir" ||
16943 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16944          X"$as_dir" : 'X\(//\)[^/]' \| \
16945          X"$as_dir" : 'X\(//\)$' \| \
16946          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16947 $as_echo X"$as_dir" |
16948     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16949             s//\1/
16950             q
16951           }
16952           /^X\(\/\/\)[^/].*/{
16953             s//\1/
16954             q
16955           }
16956           /^X\(\/\/\)$/{
16957             s//\1/
16958             q
16959           }
16960           /^X\(\/\).*/{
16961             s//\1/
16962             q
16963           }
16964           s/.*/./; q'`
16965       test -d "$as_dir" && break
16966     done
16967     test -z "$as_dirs" || eval "mkdir $as_dirs"
16968   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16969
16970
16971 } # as_fn_mkdir_p
16972 if mkdir -p . 2>/dev/null; then
16973   as_mkdir_p='mkdir -p "$as_dir"'
16974 else
16975   test -d ./-p && rmdir ./-p
16976   as_mkdir_p=false
16977 fi
16978
16979
16980 # as_fn_executable_p FILE
16981 # -----------------------
16982 # Test if FILE is an executable regular file.
16983 as_fn_executable_p ()
16984 {
16985   test -f "$1" && test -x "$1"
16986 } # as_fn_executable_p
16987 as_test_x='test -x'
16988 as_executable_p=as_fn_executable_p
16989
16990 # Sed expression to map a string onto a valid CPP name.
16991 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16992
16993 # Sed expression to map a string onto a valid variable name.
16994 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16995
16996
16997 exec 6>&1
16998 ## ----------------------------------- ##
16999 ## Main body of $CONFIG_STATUS script. ##
17000 ## ----------------------------------- ##
17001 _ASEOF
17002 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17003
17004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17005 # Save the log message, to keep $0 and so on meaningful, and to
17006 # report actual input values of CONFIG_FILES etc. instead of their
17007 # values after options handling.
17008 ac_log="
17009 This file was extended by sim $as_me 0, which was
17010 generated by GNU Autoconf 2.69.  Invocation command line was
17011
17012   CONFIG_FILES    = $CONFIG_FILES
17013   CONFIG_HEADERS  = $CONFIG_HEADERS
17014   CONFIG_LINKS    = $CONFIG_LINKS
17015   CONFIG_COMMANDS = $CONFIG_COMMANDS
17016   $ $0 $@
17017
17018 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17019 "
17020
17021 _ACEOF
17022
17023 case $ac_config_files in *"
17024 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17025 esac
17026
17027 case $ac_config_headers in *"
17028 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17029 esac
17030
17031
17032 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17033 # Files that config.status was made for.
17034 config_files="$ac_config_files"
17035 config_headers="$ac_config_headers"
17036 config_commands="$ac_config_commands"
17037
17038 _ACEOF
17039
17040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17041 ac_cs_usage="\
17042 \`$as_me' instantiates files and other configuration actions
17043 from templates according to the current configuration.  Unless the files
17044 and actions are specified as TAGs, all are instantiated by default.
17045
17046 Usage: $0 [OPTION]... [TAG]...
17047
17048   -h, --help       print this help, then exit
17049   -V, --version    print version number and configuration settings, then exit
17050       --config     print configuration, then exit
17051   -q, --quiet, --silent
17052                    do not print progress messages
17053   -d, --debug      don't remove temporary files
17054       --recheck    update $as_me by reconfiguring in the same conditions
17055       --file=FILE[:TEMPLATE]
17056                    instantiate the configuration file FILE
17057       --header=FILE[:TEMPLATE]
17058                    instantiate the configuration header FILE
17059
17060 Configuration files:
17061 $config_files
17062
17063 Configuration headers:
17064 $config_headers
17065
17066 Configuration commands:
17067 $config_commands
17068
17069 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
17070 sim home page: <https://sourceware.org/gdb/wiki/Sim/>."
17071
17072 _ACEOF
17073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17074 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17075 ac_cs_version="\\
17076 sim config.status 0
17077 configured by $0, generated by GNU Autoconf 2.69,
17078   with options \\"\$ac_cs_config\\"
17079
17080 Copyright (C) 2012 Free Software Foundation, Inc.
17081 This config.status script is free software; the Free Software Foundation
17082 gives unlimited permission to copy, distribute and modify it."
17083
17084 ac_pwd='$ac_pwd'
17085 srcdir='$srcdir'
17086 INSTALL='$INSTALL'
17087 MKDIR_P='$MKDIR_P'
17088 AWK='$AWK'
17089 test -n "\$AWK" || AWK=awk
17090 _ACEOF
17091
17092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17093 # The default lists apply if the user does not specify any file.
17094 ac_need_defaults=:
17095 while test $# != 0
17096 do
17097   case $1 in
17098   --*=?*)
17099     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17100     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17101     ac_shift=:
17102     ;;
17103   --*=)
17104     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17105     ac_optarg=
17106     ac_shift=:
17107     ;;
17108   *)
17109     ac_option=$1
17110     ac_optarg=$2
17111     ac_shift=shift
17112     ;;
17113   esac
17114
17115   case $ac_option in
17116   # Handling of the options.
17117   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17118     ac_cs_recheck=: ;;
17119   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17120     $as_echo "$ac_cs_version"; exit ;;
17121   --config | --confi | --conf | --con | --co | --c )
17122     $as_echo "$ac_cs_config"; exit ;;
17123   --debug | --debu | --deb | --de | --d | -d )
17124     debug=: ;;
17125   --file | --fil | --fi | --f )
17126     $ac_shift
17127     case $ac_optarg in
17128     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17129     '') as_fn_error $? "missing file argument" ;;
17130     esac
17131     as_fn_append CONFIG_FILES " '$ac_optarg'"
17132     ac_need_defaults=false;;
17133   --header | --heade | --head | --hea )
17134     $ac_shift
17135     case $ac_optarg in
17136     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17137     esac
17138     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17139     ac_need_defaults=false;;
17140   --he | --h)
17141     # Conflict between --help and --header
17142     as_fn_error $? "ambiguous option: \`$1'
17143 Try \`$0 --help' for more information.";;
17144   --help | --hel | -h )
17145     $as_echo "$ac_cs_usage"; exit ;;
17146   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17147   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17148     ac_cs_silent=: ;;
17149
17150   # This is an error.
17151   -*) as_fn_error $? "unrecognized option: \`$1'
17152 Try \`$0 --help' for more information." ;;
17153
17154   *) as_fn_append ac_config_targets " $1"
17155      ac_need_defaults=false ;;
17156
17157   esac
17158   shift
17159 done
17160
17161 ac_configure_extra_args=
17162
17163 if $ac_cs_silent; then
17164   exec 6>/dev/null
17165   ac_configure_extra_args="$ac_configure_extra_args --silent"
17166 fi
17167
17168 _ACEOF
17169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17170 if \$ac_cs_recheck; then
17171   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17172   shift
17173   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17174   CONFIG_SHELL='$SHELL'
17175   export CONFIG_SHELL
17176   exec "\$@"
17177 fi
17178
17179 _ACEOF
17180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17181 exec 5>>config.log
17182 {
17183   echo
17184   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17185 ## Running $as_me. ##
17186 _ASBOX
17187   $as_echo "$ac_log"
17188 } >&5
17189
17190 _ACEOF
17191 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17192 #
17193 # INIT-COMMANDS
17194 #
17195
17196
17197 # The HP-UX ksh and POSIX shell print the target directory to stdout
17198 # if CDPATH is set.
17199 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17200
17201 sed_quote_subst='$sed_quote_subst'
17202 double_quote_subst='$double_quote_subst'
17203 delay_variable_subst='$delay_variable_subst'
17204 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17205 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17206 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17207 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17208 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17209 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17210 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17211 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17212 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17213 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17214 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17215 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17216 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17217 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17218 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17219 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17220 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17221 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17222 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17223 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17224 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17225 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17226 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17227 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17228 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17229 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17230 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17231 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17232 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17233 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17234 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17235 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17236 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17237 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17238 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17239 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17240 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17241 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17242 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17243 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17244 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17245 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17246 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17247 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17248 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17249 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17250 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17251 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17252 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"`'
17253 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17254 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17255 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17256 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17257 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17258 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17259 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17260 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17261 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17262 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17263 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17264 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17265 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17266 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17267 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17268 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17269 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17270 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17271 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17272 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17273 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17274 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17275 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17276 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17277 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17278 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17279 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17280 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17281 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17282 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17283 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17284 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17285 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17286 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17287 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17288 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17289 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17290 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17291 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17292 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17293 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17294 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17295 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17296 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17297 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17298 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17299 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17300 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17301 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17302 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17303 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17304 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17305 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17306 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17307 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17308 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17309 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17310 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17311 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17312 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17313 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17314 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17315 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17316 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17317 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17318 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17319 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17320 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17321 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17322 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17323 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17324
17325 LTCC='$LTCC'
17326 LTCFLAGS='$LTCFLAGS'
17327 compiler='$compiler_DEFAULT'
17328
17329 # A function that is used when there is no print builtin or printf.
17330 func_fallback_echo ()
17331 {
17332   eval 'cat <<_LTECHO_EOF
17333 \$1
17334 _LTECHO_EOF'
17335 }
17336
17337 # Quote evaled strings.
17338 for var in SHELL \
17339 ECHO \
17340 SED \
17341 GREP \
17342 EGREP \
17343 FGREP \
17344 LD \
17345 NM \
17346 LN_S \
17347 lt_SP2NL \
17348 lt_NL2SP \
17349 reload_flag \
17350 OBJDUMP \
17351 deplibs_check_method \
17352 file_magic_cmd \
17353 AR \
17354 AR_FLAGS \
17355 STRIP \
17356 RANLIB \
17357 CC \
17358 CFLAGS \
17359 compiler \
17360 lt_cv_sys_global_symbol_pipe \
17361 lt_cv_sys_global_symbol_to_cdecl \
17362 lt_cv_sys_global_symbol_to_c_name_address \
17363 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17364 lt_prog_compiler_no_builtin_flag \
17365 lt_prog_compiler_wl \
17366 lt_prog_compiler_pic \
17367 lt_prog_compiler_static \
17368 lt_cv_prog_compiler_c_o \
17369 need_locks \
17370 DSYMUTIL \
17371 NMEDIT \
17372 LIPO \
17373 OTOOL \
17374 OTOOL64 \
17375 shrext_cmds \
17376 export_dynamic_flag_spec \
17377 whole_archive_flag_spec \
17378 compiler_needs_object \
17379 with_gnu_ld \
17380 allow_undefined_flag \
17381 no_undefined_flag \
17382 hardcode_libdir_flag_spec \
17383 hardcode_libdir_flag_spec_ld \
17384 hardcode_libdir_separator \
17385 fix_srcfile_path \
17386 exclude_expsyms \
17387 include_expsyms \
17388 file_list_spec \
17389 variables_saved_for_relink \
17390 libname_spec \
17391 library_names_spec \
17392 soname_spec \
17393 install_override_mode \
17394 finish_eval \
17395 old_striplib \
17396 striplib; do
17397     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17398     *[\\\\\\\`\\"\\\$]*)
17399       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17400       ;;
17401     *)
17402       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17403       ;;
17404     esac
17405 done
17406
17407 # Double-quote double-evaled strings.
17408 for var in reload_cmds \
17409 old_postinstall_cmds \
17410 old_postuninstall_cmds \
17411 old_archive_cmds \
17412 extract_expsyms_cmds \
17413 old_archive_from_new_cmds \
17414 old_archive_from_expsyms_cmds \
17415 archive_cmds \
17416 archive_expsym_cmds \
17417 module_cmds \
17418 module_expsym_cmds \
17419 export_symbols_cmds \
17420 prelink_cmds \
17421 postinstall_cmds \
17422 postuninstall_cmds \
17423 finish_cmds \
17424 sys_lib_search_path_spec \
17425 sys_lib_dlsearch_path_spec; do
17426     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17427     *[\\\\\\\`\\"\\\$]*)
17428       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17429       ;;
17430     *)
17431       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17432       ;;
17433     esac
17434 done
17435
17436 ac_aux_dir='$ac_aux_dir'
17437 xsi_shell='$xsi_shell'
17438 lt_shell_append='$lt_shell_append'
17439
17440 # See if we are running on zsh, and set the options which allow our
17441 # commands through without removal of \ escapes INIT.
17442 if test -n "\${ZSH_VERSION+set}" ; then
17443    setopt NO_GLOB_SUBST
17444 fi
17445
17446
17447     PACKAGE='$PACKAGE'
17448     VERSION='$VERSION'
17449     TIMESTAMP='$TIMESTAMP'
17450     RM='$RM'
17451     ofile='$ofile'
17452
17453
17454
17455 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17456
17457 _ACEOF
17458
17459 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17460
17461 # Handling of arguments.
17462 for ac_config_target in $ac_config_targets
17463 do
17464   case $ac_config_target in
17465     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17466     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17467     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17468     "aarch64/.gdbinit") CONFIG_FILES="$CONFIG_FILES aarch64/.gdbinit:common/gdbinit.in" ;;
17469     "arm/.gdbinit") CONFIG_FILES="$CONFIG_FILES arm/.gdbinit:common/gdbinit.in" ;;
17470     "avr/.gdbinit") CONFIG_FILES="$CONFIG_FILES avr/.gdbinit:common/gdbinit.in" ;;
17471     "bfin/.gdbinit") CONFIG_FILES="$CONFIG_FILES bfin/.gdbinit:common/gdbinit.in" ;;
17472     "bpf/.gdbinit") CONFIG_FILES="$CONFIG_FILES bpf/.gdbinit:common/gdbinit.in" ;;
17473     "cr16/.gdbinit") CONFIG_FILES="$CONFIG_FILES cr16/.gdbinit:common/gdbinit.in" ;;
17474     "cris/.gdbinit") CONFIG_FILES="$CONFIG_FILES cris/.gdbinit:common/gdbinit.in" ;;
17475     "d10v/.gdbinit") CONFIG_FILES="$CONFIG_FILES d10v/.gdbinit:common/gdbinit.in" ;;
17476     "frv/.gdbinit") CONFIG_FILES="$CONFIG_FILES frv/.gdbinit:common/gdbinit.in" ;;
17477     "ft32/.gdbinit") CONFIG_FILES="$CONFIG_FILES ft32/.gdbinit:common/gdbinit.in" ;;
17478     "h8300/.gdbinit") CONFIG_FILES="$CONFIG_FILES h8300/.gdbinit:common/gdbinit.in" ;;
17479     "iq2000/.gdbinit") CONFIG_FILES="$CONFIG_FILES iq2000/.gdbinit:common/gdbinit.in" ;;
17480     "lm32/.gdbinit") CONFIG_FILES="$CONFIG_FILES lm32/.gdbinit:common/gdbinit.in" ;;
17481     "m32c/.gdbinit") CONFIG_FILES="$CONFIG_FILES m32c/.gdbinit:common/gdbinit.in" ;;
17482     "m32r/.gdbinit") CONFIG_FILES="$CONFIG_FILES m32r/.gdbinit:common/gdbinit.in" ;;
17483     "m68hc11/.gdbinit") CONFIG_FILES="$CONFIG_FILES m68hc11/.gdbinit:common/gdbinit.in" ;;
17484     "mcore/.gdbinit") CONFIG_FILES="$CONFIG_FILES mcore/.gdbinit:common/gdbinit.in" ;;
17485     "microblaze/.gdbinit") CONFIG_FILES="$CONFIG_FILES microblaze/.gdbinit:common/gdbinit.in" ;;
17486     "mips/.gdbinit") CONFIG_FILES="$CONFIG_FILES mips/.gdbinit:common/gdbinit.in" ;;
17487     "mn10300/.gdbinit") CONFIG_FILES="$CONFIG_FILES mn10300/.gdbinit:common/gdbinit.in" ;;
17488     "moxie/.gdbinit") CONFIG_FILES="$CONFIG_FILES moxie/.gdbinit:common/gdbinit.in" ;;
17489     "msp430/.gdbinit") CONFIG_FILES="$CONFIG_FILES msp430/.gdbinit:common/gdbinit.in" ;;
17490     "or1k/.gdbinit") CONFIG_FILES="$CONFIG_FILES or1k/.gdbinit:common/gdbinit.in" ;;
17491     "ppc/.gdbinit") CONFIG_FILES="$CONFIG_FILES ppc/.gdbinit:common/gdbinit.in" ;;
17492     "pru/.gdbinit") CONFIG_FILES="$CONFIG_FILES pru/.gdbinit:common/gdbinit.in" ;;
17493     "riscv/.gdbinit") CONFIG_FILES="$CONFIG_FILES riscv/.gdbinit:common/gdbinit.in" ;;
17494     "rl78/.gdbinit") CONFIG_FILES="$CONFIG_FILES rl78/.gdbinit:common/gdbinit.in" ;;
17495     "rx/.gdbinit") CONFIG_FILES="$CONFIG_FILES rx/.gdbinit:common/gdbinit.in" ;;
17496     "sh/.gdbinit") CONFIG_FILES="$CONFIG_FILES sh/.gdbinit:common/gdbinit.in" ;;
17497     "erc32/.gdbinit") CONFIG_FILES="$CONFIG_FILES erc32/.gdbinit:common/gdbinit.in" ;;
17498     "v850/.gdbinit") CONFIG_FILES="$CONFIG_FILES v850/.gdbinit:common/gdbinit.in" ;;
17499     "example-synacor/.gdbinit") CONFIG_FILES="$CONFIG_FILES example-synacor/.gdbinit:common/gdbinit.in" ;;
17500     "arch-subdir.mk") CONFIG_FILES="$CONFIG_FILES arch-subdir.mk" ;;
17501     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17502     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
17503
17504   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17505   esac
17506 done
17507
17508
17509 # If the user did not use the arguments to specify the items to instantiate,
17510 # then the envvar interface is used.  Set only those that are not.
17511 # We use the long form for the default assignment because of an extremely
17512 # bizarre bug on SunOS 4.1.3.
17513 if $ac_need_defaults; then
17514   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17515   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17516   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17517 fi
17518
17519 # Have a temporary directory for convenience.  Make it in the build tree
17520 # simply because there is no reason against having it here, and in addition,
17521 # creating and moving files from /tmp can sometimes cause problems.
17522 # Hook for its removal unless debugging.
17523 # Note that there is a small window in which the directory will not be cleaned:
17524 # after its creation but before its name has been assigned to `$tmp'.
17525 $debug ||
17526 {
17527   tmp= ac_tmp=
17528   trap 'exit_status=$?
17529   : "${ac_tmp:=$tmp}"
17530   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17531 ' 0
17532   trap 'as_fn_exit 1' 1 2 13 15
17533 }
17534 # Create a (secure) tmp directory for tmp files.
17535
17536 {
17537   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17538   test -d "$tmp"
17539 }  ||
17540 {
17541   tmp=./conf$$-$RANDOM
17542   (umask 077 && mkdir "$tmp")
17543 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17544 ac_tmp=$tmp
17545
17546 # Set up the scripts for CONFIG_FILES section.
17547 # No need to generate them if there are no CONFIG_FILES.
17548 # This happens for instance with `./config.status config.h'.
17549 if test -n "$CONFIG_FILES"; then
17550
17551
17552 ac_cr=`echo X | tr X '\015'`
17553 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17554 # But we know of no other shell where ac_cr would be empty at this
17555 # point, so we can use a bashism as a fallback.
17556 if test "x$ac_cr" = x; then
17557   eval ac_cr=\$\'\\r\'
17558 fi
17559 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17560 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17561   ac_cs_awk_cr='\\r'
17562 else
17563   ac_cs_awk_cr=$ac_cr
17564 fi
17565
17566 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17567 _ACEOF
17568
17569
17570 {
17571   echo "cat >conf$$subs.awk <<_ACEOF" &&
17572   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17573   echo "_ACEOF"
17574 } >conf$$subs.sh ||
17575   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17576 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17577 ac_delim='%!_!# '
17578 for ac_last_try in false false false false false :; do
17579   . ./conf$$subs.sh ||
17580     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17581
17582   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17583   if test $ac_delim_n = $ac_delim_num; then
17584     break
17585   elif $ac_last_try; then
17586     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17587   else
17588     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589   fi
17590 done
17591 rm -f conf$$subs.sh
17592
17593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17594 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17595 _ACEOF
17596 sed -n '
17597 h
17598 s/^/S["/; s/!.*/"]=/
17599 p
17600 g
17601 s/^[^!]*!//
17602 :repl
17603 t repl
17604 s/'"$ac_delim"'$//
17605 t delim
17606 :nl
17607 h
17608 s/\(.\{148\}\)..*/\1/
17609 t more1
17610 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17611 p
17612 n
17613 b repl
17614 :more1
17615 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17616 p
17617 g
17618 s/.\{148\}//
17619 t nl
17620 :delim
17621 h
17622 s/\(.\{148\}\)..*/\1/
17623 t more2
17624 s/["\\]/\\&/g; s/^/"/; s/$/"/
17625 p
17626 b
17627 :more2
17628 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17629 p
17630 g
17631 s/.\{148\}//
17632 t delim
17633 ' <conf$$subs.awk | sed '
17634 /^[^""]/{
17635   N
17636   s/\n//
17637 }
17638 ' >>$CONFIG_STATUS || ac_write_fail=1
17639 rm -f conf$$subs.awk
17640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17641 _ACAWK
17642 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17643   for (key in S) S_is_set[key] = 1
17644   FS = "\a"
17645
17646 }
17647 {
17648   line = $ 0
17649   nfields = split(line, field, "@")
17650   substed = 0
17651   len = length(field[1])
17652   for (i = 2; i < nfields; i++) {
17653     key = field[i]
17654     keylen = length(key)
17655     if (S_is_set[key]) {
17656       value = S[key]
17657       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17658       len += length(value) + length(field[++i])
17659       substed = 1
17660     } else
17661       len += 1 + keylen
17662   }
17663
17664   print line
17665 }
17666
17667 _ACAWK
17668 _ACEOF
17669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17670 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17671   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17672 else
17673   cat
17674 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17675   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17676 _ACEOF
17677
17678 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17679 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17680 # trailing colons and then remove the whole line if VPATH becomes empty
17681 # (actually we leave an empty line to preserve line numbers).
17682 if test "x$srcdir" = x.; then
17683   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17684 h
17685 s///
17686 s/^/:/
17687 s/[      ]*$/:/
17688 s/:\$(srcdir):/:/g
17689 s/:\${srcdir}:/:/g
17690 s/:@srcdir@:/:/g
17691 s/^:*//
17692 s/:*$//
17693 x
17694 s/\(=[   ]*\).*/\1/
17695 G
17696 s/\n//
17697 s/^[^=]*=[       ]*$//
17698 }'
17699 fi
17700
17701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17702 fi # test -n "$CONFIG_FILES"
17703
17704 # Set up the scripts for CONFIG_HEADERS section.
17705 # No need to generate them if there are no CONFIG_HEADERS.
17706 # This happens for instance with `./config.status Makefile'.
17707 if test -n "$CONFIG_HEADERS"; then
17708 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17709 BEGIN {
17710 _ACEOF
17711
17712 # Transform confdefs.h into an awk script `defines.awk', embedded as
17713 # here-document in config.status, that substitutes the proper values into
17714 # config.h.in to produce config.h.
17715
17716 # Create a delimiter string that does not exist in confdefs.h, to ease
17717 # handling of long lines.
17718 ac_delim='%!_!# '
17719 for ac_last_try in false false :; do
17720   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17721   if test -z "$ac_tt"; then
17722     break
17723   elif $ac_last_try; then
17724     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17725   else
17726     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17727   fi
17728 done
17729
17730 # For the awk script, D is an array of macro values keyed by name,
17731 # likewise P contains macro parameters if any.  Preserve backslash
17732 # newline sequences.
17733
17734 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17735 sed -n '
17736 s/.\{148\}/&'"$ac_delim"'/g
17737 t rset
17738 :rset
17739 s/^[     ]*#[    ]*define[       ][      ]*/ /
17740 t def
17741 d
17742 :def
17743 s/\\$//
17744 t bsnl
17745 s/["\\]/\\&/g
17746 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17747 D["\1"]=" \3"/p
17748 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17749 d
17750 :bsnl
17751 s/["\\]/\\&/g
17752 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17753 D["\1"]=" \3\\\\\\n"\\/p
17754 t cont
17755 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17756 t cont
17757 d
17758 :cont
17759 n
17760 s/.\{148\}/&'"$ac_delim"'/g
17761 t clear
17762 :clear
17763 s/\\$//
17764 t bsnlc
17765 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17766 d
17767 :bsnlc
17768 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17769 b cont
17770 ' <confdefs.h | sed '
17771 s/'"$ac_delim"'/"\\\
17772 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17773
17774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17775   for (key in D) D_is_set[key] = 1
17776   FS = "\a"
17777 }
17778 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17779   line = \$ 0
17780   split(line, arg, " ")
17781   if (arg[1] == "#") {
17782     defundef = arg[2]
17783     mac1 = arg[3]
17784   } else {
17785     defundef = substr(arg[1], 2)
17786     mac1 = arg[2]
17787   }
17788   split(mac1, mac2, "(") #)
17789   macro = mac2[1]
17790   prefix = substr(line, 1, index(line, defundef) - 1)
17791   if (D_is_set[macro]) {
17792     # Preserve the white space surrounding the "#".
17793     print prefix "define", macro P[macro] D[macro]
17794     next
17795   } else {
17796     # Replace #undef with comments.  This is necessary, for example,
17797     # in the case of _POSIX_SOURCE, which is predefined and required
17798     # on some systems where configure will not decide to define it.
17799     if (defundef == "undef") {
17800       print "/*", prefix defundef, macro, "*/"
17801       next
17802     }
17803   }
17804 }
17805 { print }
17806 _ACAWK
17807 _ACEOF
17808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17809   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17810 fi # test -n "$CONFIG_HEADERS"
17811
17812
17813 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17814 shift
17815 for ac_tag
17816 do
17817   case $ac_tag in
17818   :[FHLC]) ac_mode=$ac_tag; continue;;
17819   esac
17820   case $ac_mode$ac_tag in
17821   :[FHL]*:*);;
17822   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17823   :[FH]-) ac_tag=-:-;;
17824   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17825   esac
17826   ac_save_IFS=$IFS
17827   IFS=:
17828   set x $ac_tag
17829   IFS=$ac_save_IFS
17830   shift
17831   ac_file=$1
17832   shift
17833
17834   case $ac_mode in
17835   :L) ac_source=$1;;
17836   :[FH])
17837     ac_file_inputs=
17838     for ac_f
17839     do
17840       case $ac_f in
17841       -) ac_f="$ac_tmp/stdin";;
17842       *) # Look for the file first in the build tree, then in the source tree
17843          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17844          # because $ac_f cannot contain `:'.
17845          test -f "$ac_f" ||
17846            case $ac_f in
17847            [\\/$]*) false;;
17848            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17849            esac ||
17850            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17851       esac
17852       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17853       as_fn_append ac_file_inputs " '$ac_f'"
17854     done
17855
17856     # Let's still pretend it is `configure' which instantiates (i.e., don't
17857     # use $as_me), people would be surprised to read:
17858     #    /* config.h.  Generated by config.status.  */
17859     configure_input='Generated from '`
17860           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17861         `' by configure.'
17862     if test x"$ac_file" != x-; then
17863       configure_input="$ac_file.  $configure_input"
17864       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17865 $as_echo "$as_me: creating $ac_file" >&6;}
17866     fi
17867     # Neutralize special characters interpreted by sed in replacement strings.
17868     case $configure_input in #(
17869     *\&* | *\|* | *\\* )
17870        ac_sed_conf_input=`$as_echo "$configure_input" |
17871        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17872     *) ac_sed_conf_input=$configure_input;;
17873     esac
17874
17875     case $ac_tag in
17876     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17877       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17878     esac
17879     ;;
17880   esac
17881
17882   ac_dir=`$as_dirname -- "$ac_file" ||
17883 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17884          X"$ac_file" : 'X\(//\)[^/]' \| \
17885          X"$ac_file" : 'X\(//\)$' \| \
17886          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17887 $as_echo X"$ac_file" |
17888     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17889             s//\1/
17890             q
17891           }
17892           /^X\(\/\/\)[^/].*/{
17893             s//\1/
17894             q
17895           }
17896           /^X\(\/\/\)$/{
17897             s//\1/
17898             q
17899           }
17900           /^X\(\/\).*/{
17901             s//\1/
17902             q
17903           }
17904           s/.*/./; q'`
17905   as_dir="$ac_dir"; as_fn_mkdir_p
17906   ac_builddir=.
17907
17908 case "$ac_dir" in
17909 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17910 *)
17911   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17912   # A ".." for each directory in $ac_dir_suffix.
17913   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17914   case $ac_top_builddir_sub in
17915   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17916   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17917   esac ;;
17918 esac
17919 ac_abs_top_builddir=$ac_pwd
17920 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17921 # for backward compatibility:
17922 ac_top_builddir=$ac_top_build_prefix
17923
17924 case $srcdir in
17925   .)  # We are building in place.
17926     ac_srcdir=.
17927     ac_top_srcdir=$ac_top_builddir_sub
17928     ac_abs_top_srcdir=$ac_pwd ;;
17929   [\\/]* | ?:[\\/]* )  # Absolute name.
17930     ac_srcdir=$srcdir$ac_dir_suffix;
17931     ac_top_srcdir=$srcdir
17932     ac_abs_top_srcdir=$srcdir ;;
17933   *) # Relative name.
17934     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17935     ac_top_srcdir=$ac_top_build_prefix$srcdir
17936     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17937 esac
17938 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17939
17940
17941   case $ac_mode in
17942   :F)
17943   #
17944   # CONFIG_FILE
17945   #
17946
17947   case $INSTALL in
17948   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17949   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17950   esac
17951   ac_MKDIR_P=$MKDIR_P
17952   case $MKDIR_P in
17953   [\\/$]* | ?:[\\/]* ) ;;
17954   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17955   esac
17956 _ACEOF
17957
17958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17959 # If the template does not know about datarootdir, expand it.
17960 # FIXME: This hack should be removed a few years after 2.60.
17961 ac_datarootdir_hack=; ac_datarootdir_seen=
17962 ac_sed_dataroot='
17963 /datarootdir/ {
17964   p
17965   q
17966 }
17967 /@datadir@/p
17968 /@docdir@/p
17969 /@infodir@/p
17970 /@localedir@/p
17971 /@mandir@/p'
17972 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17973 *datarootdir*) ac_datarootdir_seen=yes;;
17974 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17975   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17976 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17977 _ACEOF
17978 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17979   ac_datarootdir_hack='
17980   s&@datadir@&$datadir&g
17981   s&@docdir@&$docdir&g
17982   s&@infodir@&$infodir&g
17983   s&@localedir@&$localedir&g
17984   s&@mandir@&$mandir&g
17985   s&\\\${datarootdir}&$datarootdir&g' ;;
17986 esac
17987 _ACEOF
17988
17989 # Neutralize VPATH when `$srcdir' = `.'.
17990 # Shell code in configure.ac might set extrasub.
17991 # FIXME: do we really want to maintain this feature?
17992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17993 ac_sed_extra="$ac_vpsub
17994 $extrasub
17995 _ACEOF
17996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17997 :t
17998 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17999 s|@configure_input@|$ac_sed_conf_input|;t t
18000 s&@top_builddir@&$ac_top_builddir_sub&;t t
18001 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18002 s&@srcdir@&$ac_srcdir&;t t
18003 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18004 s&@top_srcdir@&$ac_top_srcdir&;t t
18005 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18006 s&@builddir@&$ac_builddir&;t t
18007 s&@abs_builddir@&$ac_abs_builddir&;t t
18008 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18009 s&@INSTALL@&$ac_INSTALL&;t t
18010 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18011 $ac_datarootdir_hack
18012 "
18013 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18014   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18015
18016 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18017   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18018   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18019       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18020   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18021 which seems to be undefined.  Please make sure it is defined" >&5
18022 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18023 which seems to be undefined.  Please make sure it is defined" >&2;}
18024
18025   rm -f "$ac_tmp/stdin"
18026   case $ac_file in
18027   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18028   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18029   esac \
18030   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18031  ;;
18032   :H)
18033   #
18034   # CONFIG_HEADER
18035   #
18036   if test x"$ac_file" != x-; then
18037     {
18038       $as_echo "/* $configure_input  */" \
18039       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18040     } >"$ac_tmp/config.h" \
18041       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18042     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18043       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18044 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18045     else
18046       rm -f "$ac_file"
18047       mv "$ac_tmp/config.h" "$ac_file" \
18048         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18049     fi
18050   else
18051     $as_echo "/* $configure_input  */" \
18052       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18053       || as_fn_error $? "could not create -" "$LINENO" 5
18054   fi
18055 # Compute "$ac_file"'s index in $config_headers.
18056 _am_arg="$ac_file"
18057 _am_stamp_count=1
18058 for _am_header in $config_headers :; do
18059   case $_am_header in
18060     $_am_arg | $_am_arg:* )
18061       break ;;
18062     * )
18063       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18064   esac
18065 done
18066 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18067 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18068          X"$_am_arg" : 'X\(//\)[^/]' \| \
18069          X"$_am_arg" : 'X\(//\)$' \| \
18070          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18071 $as_echo X"$_am_arg" |
18072     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18073             s//\1/
18074             q
18075           }
18076           /^X\(\/\/\)[^/].*/{
18077             s//\1/
18078             q
18079           }
18080           /^X\(\/\/\)$/{
18081             s//\1/
18082             q
18083           }
18084           /^X\(\/\).*/{
18085             s//\1/
18086             q
18087           }
18088           s/.*/./; q'`/stamp-h$_am_stamp_count
18089  ;;
18090
18091   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18092 $as_echo "$as_me: executing $ac_file commands" >&6;}
18093  ;;
18094   esac
18095
18096
18097   case $ac_file$ac_mode in
18098     "libtool":C)
18099
18100     # See if we are running on zsh, and set the options which allow our
18101     # commands through without removal of \ escapes.
18102     if test -n "${ZSH_VERSION+set}" ; then
18103       setopt NO_GLOB_SUBST
18104     fi
18105
18106     cfgfile="${ofile}T"
18107     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18108     $RM "$cfgfile"
18109
18110     cat <<_LT_EOF >> "$cfgfile"
18111 #! $SHELL
18112
18113 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18114 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18115 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18116 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18117 #
18118 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18119 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18120 #   Written by Gordon Matzigkeit, 1996
18121 #
18122 #   This file is part of GNU Libtool.
18123 #
18124 # GNU Libtool is free software; you can redistribute it and/or
18125 # modify it under the terms of the GNU General Public License as
18126 # published by the Free Software Foundation; either version 2 of
18127 # the License, or (at your option) any later version.
18128 #
18129 # As a special exception to the GNU General Public License,
18130 # if you distribute this file as part of a program or library that
18131 # is built using GNU Libtool, you may include this file under the
18132 # same distribution terms that you use for the rest of that program.
18133 #
18134 # GNU Libtool is distributed in the hope that it will be useful,
18135 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18136 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18137 # GNU General Public License for more details.
18138 #
18139 # You should have received a copy of the GNU General Public License
18140 # along with GNU Libtool; see the file COPYING.  If not, a copy
18141 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18142 # obtained by writing to the Free Software Foundation, Inc.,
18143 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18144
18145
18146 # The names of the tagged configurations supported by this script.
18147 available_tags=""
18148
18149 # ### BEGIN LIBTOOL CONFIG
18150
18151 # Which release of libtool.m4 was used?
18152 macro_version=$macro_version
18153 macro_revision=$macro_revision
18154
18155 # Whether or not to build shared libraries.
18156 build_libtool_libs=$enable_shared
18157
18158 # Whether or not to build static libraries.
18159 build_old_libs=$enable_static
18160
18161 # What type of objects to build.
18162 pic_mode=$pic_mode
18163
18164 # Whether or not to optimize for fast installation.
18165 fast_install=$enable_fast_install
18166
18167 # Shell to use when invoking shell scripts.
18168 SHELL=$lt_SHELL
18169
18170 # An echo program that protects backslashes.
18171 ECHO=$lt_ECHO
18172
18173 # The host system.
18174 host_alias=$host_alias
18175 host=$host
18176 host_os=$host_os
18177
18178 # The build system.
18179 build_alias=$build_alias
18180 build=$build
18181 build_os=$build_os
18182
18183 # A sed program that does not truncate output.
18184 SED=$lt_SED
18185
18186 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18187 Xsed="\$SED -e 1s/^X//"
18188
18189 # A grep program that handles long lines.
18190 GREP=$lt_GREP
18191
18192 # An ERE matcher.
18193 EGREP=$lt_EGREP
18194
18195 # A literal string matcher.
18196 FGREP=$lt_FGREP
18197
18198 # A BSD- or MS-compatible name lister.
18199 NM=$lt_NM
18200
18201 # Whether we need soft or hard links.
18202 LN_S=$lt_LN_S
18203
18204 # What is the maximum length of a command?
18205 max_cmd_len=$max_cmd_len
18206
18207 # Object file suffix (normally "o").
18208 objext=$ac_objext
18209
18210 # Executable file suffix (normally "").
18211 exeext=$exeext
18212
18213 # whether the shell understands "unset".
18214 lt_unset=$lt_unset
18215
18216 # turn spaces into newlines.
18217 SP2NL=$lt_lt_SP2NL
18218
18219 # turn newlines into spaces.
18220 NL2SP=$lt_lt_NL2SP
18221
18222 # An object symbol dumper.
18223 OBJDUMP=$lt_OBJDUMP
18224
18225 # Method to check whether dependent libraries are shared objects.
18226 deplibs_check_method=$lt_deplibs_check_method
18227
18228 # Command to use when deplibs_check_method == "file_magic".
18229 file_magic_cmd=$lt_file_magic_cmd
18230
18231 # The archiver.
18232 AR=$lt_AR
18233 AR_FLAGS=$lt_AR_FLAGS
18234
18235 # A symbol stripping program.
18236 STRIP=$lt_STRIP
18237
18238 # Commands used to install an old-style archive.
18239 RANLIB=$lt_RANLIB
18240 old_postinstall_cmds=$lt_old_postinstall_cmds
18241 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18242
18243 # Whether to use a lock for old archive extraction.
18244 lock_old_archive_extraction=$lock_old_archive_extraction
18245
18246 # A C compiler.
18247 LTCC=$lt_CC
18248
18249 # LTCC compiler flags.
18250 LTCFLAGS=$lt_CFLAGS
18251
18252 # Take the output of nm and produce a listing of raw symbols and C names.
18253 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18254
18255 # Transform the output of nm in a proper C declaration.
18256 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18257
18258 # Transform the output of nm in a C name address pair.
18259 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18260
18261 # Transform the output of nm in a C name address pair when lib prefix is needed.
18262 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18263
18264 # The name of the directory that contains temporary libtool files.
18265 objdir=$objdir
18266
18267 # Used to examine libraries when file_magic_cmd begins with "file".
18268 MAGIC_CMD=$MAGIC_CMD
18269
18270 # Must we lock files when doing compilation?
18271 need_locks=$lt_need_locks
18272
18273 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18274 DSYMUTIL=$lt_DSYMUTIL
18275
18276 # Tool to change global to local symbols on Mac OS X.
18277 NMEDIT=$lt_NMEDIT
18278
18279 # Tool to manipulate fat objects and archives on Mac OS X.
18280 LIPO=$lt_LIPO
18281
18282 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18283 OTOOL=$lt_OTOOL
18284
18285 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18286 OTOOL64=$lt_OTOOL64
18287
18288 # Old archive suffix (normally "a").
18289 libext=$libext
18290
18291 # Shared library suffix (normally ".so").
18292 shrext_cmds=$lt_shrext_cmds
18293
18294 # The commands to extract the exported symbol list from a shared archive.
18295 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18296
18297 # Variables whose values should be saved in libtool wrapper scripts and
18298 # restored at link time.
18299 variables_saved_for_relink=$lt_variables_saved_for_relink
18300
18301 # Do we need the "lib" prefix for modules?
18302 need_lib_prefix=$need_lib_prefix
18303
18304 # Do we need a version for libraries?
18305 need_version=$need_version
18306
18307 # Library versioning type.
18308 version_type=$version_type
18309
18310 # Shared library runtime path variable.
18311 runpath_var=$runpath_var
18312
18313 # Shared library path variable.
18314 shlibpath_var=$shlibpath_var
18315
18316 # Is shlibpath searched before the hard-coded library search path?
18317 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18318
18319 # Format of library name prefix.
18320 libname_spec=$lt_libname_spec
18321
18322 # List of archive names.  First name is the real one, the rest are links.
18323 # The last name is the one that the linker finds with -lNAME
18324 library_names_spec=$lt_library_names_spec
18325
18326 # The coded name of the library, if different from the real name.
18327 soname_spec=$lt_soname_spec
18328
18329 # Permission mode override for installation of shared libraries.
18330 install_override_mode=$lt_install_override_mode
18331
18332 # Command to use after installation of a shared archive.
18333 postinstall_cmds=$lt_postinstall_cmds
18334
18335 # Command to use after uninstallation of a shared archive.
18336 postuninstall_cmds=$lt_postuninstall_cmds
18337
18338 # Commands used to finish a libtool library installation in a directory.
18339 finish_cmds=$lt_finish_cmds
18340
18341 # As "finish_cmds", except a single script fragment to be evaled but
18342 # not shown.
18343 finish_eval=$lt_finish_eval
18344
18345 # Whether we should hardcode library paths into libraries.
18346 hardcode_into_libs=$hardcode_into_libs
18347
18348 # Compile-time system search path for libraries.
18349 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18350
18351 # Run-time system search path for libraries.
18352 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18353
18354 # Whether dlopen is supported.
18355 dlopen_support=$enable_dlopen
18356
18357 # Whether dlopen of programs is supported.
18358 dlopen_self=$enable_dlopen_self
18359
18360 # Whether dlopen of statically linked programs is supported.
18361 dlopen_self_static=$enable_dlopen_self_static
18362
18363 # Commands to strip libraries.
18364 old_striplib=$lt_old_striplib
18365 striplib=$lt_striplib
18366
18367
18368 # The linker used to build libraries.
18369 LD=$lt_LD
18370
18371 # How to create reloadable object files.
18372 reload_flag=$lt_reload_flag
18373 reload_cmds=$lt_reload_cmds
18374
18375 # Commands used to build an old-style archive.
18376 old_archive_cmds=$lt_old_archive_cmds
18377
18378 # A language specific compiler.
18379 CC=$lt_compiler
18380
18381 # Is the compiler the GNU compiler?
18382 with_gcc=$GCC
18383
18384 # Compiler flag to turn off builtin functions.
18385 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18386
18387 # How to pass a linker flag through the compiler.
18388 wl=$lt_lt_prog_compiler_wl
18389
18390 # Additional compiler flags for building library objects.
18391 pic_flag=$lt_lt_prog_compiler_pic
18392
18393 # Compiler flag to prevent dynamic linking.
18394 link_static_flag=$lt_lt_prog_compiler_static
18395
18396 # Does compiler simultaneously support -c and -o options?
18397 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18398
18399 # Whether or not to add -lc for building shared libraries.
18400 build_libtool_need_lc=$archive_cmds_need_lc
18401
18402 # Whether or not to disallow shared libs when runtime libs are static.
18403 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18404
18405 # Compiler flag to allow reflexive dlopens.
18406 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18407
18408 # Compiler flag to generate shared objects directly from archives.
18409 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18410
18411 # Whether the compiler copes with passing no objects directly.
18412 compiler_needs_object=$lt_compiler_needs_object
18413
18414 # Create an old-style archive from a shared archive.
18415 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18416
18417 # Create a temporary old-style archive to link instead of a shared archive.
18418 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18419
18420 # Commands used to build a shared archive.
18421 archive_cmds=$lt_archive_cmds
18422 archive_expsym_cmds=$lt_archive_expsym_cmds
18423
18424 # Commands used to build a loadable module if different from building
18425 # a shared archive.
18426 module_cmds=$lt_module_cmds
18427 module_expsym_cmds=$lt_module_expsym_cmds
18428
18429 # Whether we are building with GNU ld or not.
18430 with_gnu_ld=$lt_with_gnu_ld
18431
18432 # Flag that allows shared libraries with undefined symbols to be built.
18433 allow_undefined_flag=$lt_allow_undefined_flag
18434
18435 # Flag that enforces no undefined symbols.
18436 no_undefined_flag=$lt_no_undefined_flag
18437
18438 # Flag to hardcode \$libdir into a binary during linking.
18439 # This must work even if \$libdir does not exist
18440 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18441
18442 # If ld is used when linking, flag to hardcode \$libdir into a binary
18443 # during linking.  This must work even if \$libdir does not exist.
18444 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18445
18446 # Whether we need a single "-rpath" flag with a separated argument.
18447 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18448
18449 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18450 # DIR into the resulting binary.
18451 hardcode_direct=$hardcode_direct
18452
18453 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18454 # DIR into the resulting binary and the resulting library dependency is
18455 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18456 # library is relocated.
18457 hardcode_direct_absolute=$hardcode_direct_absolute
18458
18459 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18460 # into the resulting binary.
18461 hardcode_minus_L=$hardcode_minus_L
18462
18463 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18464 # into the resulting binary.
18465 hardcode_shlibpath_var=$hardcode_shlibpath_var
18466
18467 # Set to "yes" if building a shared library automatically hardcodes DIR
18468 # into the library and all subsequent libraries and executables linked
18469 # against it.
18470 hardcode_automatic=$hardcode_automatic
18471
18472 # Set to yes if linker adds runtime paths of dependent libraries
18473 # to runtime path list.
18474 inherit_rpath=$inherit_rpath
18475
18476 # Whether libtool must link a program against all its dependency libraries.
18477 link_all_deplibs=$link_all_deplibs
18478
18479 # Fix the shell variable \$srcfile for the compiler.
18480 fix_srcfile_path=$lt_fix_srcfile_path
18481
18482 # Set to "yes" if exported symbols are required.
18483 always_export_symbols=$always_export_symbols
18484
18485 # The commands to list exported symbols.
18486 export_symbols_cmds=$lt_export_symbols_cmds
18487
18488 # Symbols that should not be listed in the preloaded symbols.
18489 exclude_expsyms=$lt_exclude_expsyms
18490
18491 # Symbols that must always be exported.
18492 include_expsyms=$lt_include_expsyms
18493
18494 # Commands necessary for linking programs (against libraries) with templates.
18495 prelink_cmds=$lt_prelink_cmds
18496
18497 # Specify filename containing input files.
18498 file_list_spec=$lt_file_list_spec
18499
18500 # How to hardcode a shared library path into an executable.
18501 hardcode_action=$hardcode_action
18502
18503 # ### END LIBTOOL CONFIG
18504
18505 _LT_EOF
18506
18507   case $host_os in
18508   aix3*)
18509     cat <<\_LT_EOF >> "$cfgfile"
18510 # AIX sometimes has problems with the GCC collect2 program.  For some
18511 # reason, if we set the COLLECT_NAMES environment variable, the problems
18512 # vanish in a puff of smoke.
18513 if test "X${COLLECT_NAMES+set}" != Xset; then
18514   COLLECT_NAMES=
18515   export COLLECT_NAMES
18516 fi
18517 _LT_EOF
18518     ;;
18519   esac
18520
18521
18522 ltmain="$ac_aux_dir/ltmain.sh"
18523
18524
18525   # We use sed instead of cat because bash on DJGPP gets confused if
18526   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18527   # text mode, it properly converts lines to CR/LF.  This bash problem
18528   # is reportedly fixed, but why not run on old versions too?
18529   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18530     || (rm -f "$cfgfile"; exit 1)
18531
18532   case $xsi_shell in
18533   yes)
18534     cat << \_LT_EOF >> "$cfgfile"
18535
18536 # func_dirname file append nondir_replacement
18537 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18538 # otherwise set result to NONDIR_REPLACEMENT.
18539 func_dirname ()
18540 {
18541   case ${1} in
18542     */*) func_dirname_result="${1%/*}${2}" ;;
18543     *  ) func_dirname_result="${3}" ;;
18544   esac
18545 }
18546
18547 # func_basename file
18548 func_basename ()
18549 {
18550   func_basename_result="${1##*/}"
18551 }
18552
18553 # func_dirname_and_basename file append nondir_replacement
18554 # perform func_basename and func_dirname in a single function
18555 # call:
18556 #   dirname:  Compute the dirname of FILE.  If nonempty,
18557 #             add APPEND to the result, otherwise set result
18558 #             to NONDIR_REPLACEMENT.
18559 #             value returned in "$func_dirname_result"
18560 #   basename: Compute filename of FILE.
18561 #             value retuned in "$func_basename_result"
18562 # Implementation must be kept synchronized with func_dirname
18563 # and func_basename. For efficiency, we do not delegate to
18564 # those functions but instead duplicate the functionality here.
18565 func_dirname_and_basename ()
18566 {
18567   case ${1} in
18568     */*) func_dirname_result="${1%/*}${2}" ;;
18569     *  ) func_dirname_result="${3}" ;;
18570   esac
18571   func_basename_result="${1##*/}"
18572 }
18573
18574 # func_stripname prefix suffix name
18575 # strip PREFIX and SUFFIX off of NAME.
18576 # PREFIX and SUFFIX must not contain globbing or regex special
18577 # characters, hashes, percent signs, but SUFFIX may contain a leading
18578 # dot (in which case that matches only a dot).
18579 func_stripname ()
18580 {
18581   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18582   # positional parameters, so assign one to ordinary parameter first.
18583   func_stripname_result=${3}
18584   func_stripname_result=${func_stripname_result#"${1}"}
18585   func_stripname_result=${func_stripname_result%"${2}"}
18586 }
18587
18588 # func_opt_split
18589 func_opt_split ()
18590 {
18591   func_opt_split_opt=${1%%=*}
18592   func_opt_split_arg=${1#*=}
18593 }
18594
18595 # func_lo2o object
18596 func_lo2o ()
18597 {
18598   case ${1} in
18599     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18600     *)    func_lo2o_result=${1} ;;
18601   esac
18602 }
18603
18604 # func_xform libobj-or-source
18605 func_xform ()
18606 {
18607   func_xform_result=${1%.*}.lo
18608 }
18609
18610 # func_arith arithmetic-term...
18611 func_arith ()
18612 {
18613   func_arith_result=$(( $* ))
18614 }
18615
18616 # func_len string
18617 # STRING may not start with a hyphen.
18618 func_len ()
18619 {
18620   func_len_result=${#1}
18621 }
18622
18623 _LT_EOF
18624     ;;
18625   *) # Bourne compatible functions.
18626     cat << \_LT_EOF >> "$cfgfile"
18627
18628 # func_dirname file append nondir_replacement
18629 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18630 # otherwise set result to NONDIR_REPLACEMENT.
18631 func_dirname ()
18632 {
18633   # Extract subdirectory from the argument.
18634   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18635   if test "X$func_dirname_result" = "X${1}"; then
18636     func_dirname_result="${3}"
18637   else
18638     func_dirname_result="$func_dirname_result${2}"
18639   fi
18640 }
18641
18642 # func_basename file
18643 func_basename ()
18644 {
18645   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18646 }
18647
18648
18649 # func_stripname prefix suffix name
18650 # strip PREFIX and SUFFIX off of NAME.
18651 # PREFIX and SUFFIX must not contain globbing or regex special
18652 # characters, hashes, percent signs, but SUFFIX may contain a leading
18653 # dot (in which case that matches only a dot).
18654 # func_strip_suffix prefix name
18655 func_stripname ()
18656 {
18657   case ${2} in
18658     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18659     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18660   esac
18661 }
18662
18663 # sed scripts:
18664 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18665 my_sed_long_arg='1s/^-[^=]*=//'
18666
18667 # func_opt_split
18668 func_opt_split ()
18669 {
18670   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18671   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18672 }
18673
18674 # func_lo2o object
18675 func_lo2o ()
18676 {
18677   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18678 }
18679
18680 # func_xform libobj-or-source
18681 func_xform ()
18682 {
18683   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18684 }
18685
18686 # func_arith arithmetic-term...
18687 func_arith ()
18688 {
18689   func_arith_result=`expr "$@"`
18690 }
18691
18692 # func_len string
18693 # STRING may not start with a hyphen.
18694 func_len ()
18695 {
18696   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18697 }
18698
18699 _LT_EOF
18700 esac
18701
18702 case $lt_shell_append in
18703   yes)
18704     cat << \_LT_EOF >> "$cfgfile"
18705
18706 # func_append var value
18707 # Append VALUE to the end of shell variable VAR.
18708 func_append ()
18709 {
18710   eval "$1+=\$2"
18711 }
18712 _LT_EOF
18713     ;;
18714   *)
18715     cat << \_LT_EOF >> "$cfgfile"
18716
18717 # func_append var value
18718 # Append VALUE to the end of shell variable VAR.
18719 func_append ()
18720 {
18721   eval "$1=\$$1\$2"
18722 }
18723
18724 _LT_EOF
18725     ;;
18726   esac
18727
18728
18729   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18730     || (rm -f "$cfgfile"; exit 1)
18731
18732   mv -f "$cfgfile" "$ofile" ||
18733     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18734   chmod +x "$ofile"
18735
18736  ;;
18737     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18738   # Older Autoconf quotes --file arguments for eval, but not when files
18739   # are listed without --file.  Let's play safe and only enable the eval
18740   # if we detect the quoting.
18741   case $CONFIG_FILES in
18742   *\'*) eval set x "$CONFIG_FILES" ;;
18743   *)   set x $CONFIG_FILES ;;
18744   esac
18745   shift
18746   for mf
18747   do
18748     # Strip MF so we end up with the name of the file.
18749     mf=`echo "$mf" | sed -e 's/:.*$//'`
18750     # Check whether this is an Automake generated Makefile or not.
18751     # We used to match only the files named 'Makefile.in', but
18752     # some people rename them; so instead we look at the file content.
18753     # Grep'ing the first line is not enough: some people post-process
18754     # each Makefile.in and add a new line on top of each file to say so.
18755     # Grep'ing the whole file is not good either: AIX grep has a line
18756     # limit of 2048, but all sed's we know have understand at least 4000.
18757     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18758       dirpart=`$as_dirname -- "$mf" ||
18759 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18760          X"$mf" : 'X\(//\)[^/]' \| \
18761          X"$mf" : 'X\(//\)$' \| \
18762          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18763 $as_echo X"$mf" |
18764     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18765             s//\1/
18766             q
18767           }
18768           /^X\(\/\/\)[^/].*/{
18769             s//\1/
18770             q
18771           }
18772           /^X\(\/\/\)$/{
18773             s//\1/
18774             q
18775           }
18776           /^X\(\/\).*/{
18777             s//\1/
18778             q
18779           }
18780           s/.*/./; q'`
18781     else
18782       continue
18783     fi
18784     # Extract the definition of DEPDIR, am__include, and am__quote
18785     # from the Makefile without running 'make'.
18786     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18787     test -z "$DEPDIR" && continue
18788     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18789     test -z "$am__include" && continue
18790     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18791     # Find all dependency output files, they are included files with
18792     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18793     # simplest approach to changing $(DEPDIR) to its actual value in the
18794     # expansion.
18795     for file in `sed -n "
18796       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18797          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18798       # Make sure the directory exists.
18799       test -f "$dirpart/$file" && continue
18800       fdir=`$as_dirname -- "$file" ||
18801 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18802          X"$file" : 'X\(//\)[^/]' \| \
18803          X"$file" : 'X\(//\)$' \| \
18804          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18805 $as_echo X"$file" |
18806     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18807             s//\1/
18808             q
18809           }
18810           /^X\(\/\/\)[^/].*/{
18811             s//\1/
18812             q
18813           }
18814           /^X\(\/\/\)$/{
18815             s//\1/
18816             q
18817           }
18818           /^X\(\/\).*/{
18819             s//\1/
18820             q
18821           }
18822           s/.*/./; q'`
18823       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18824       # echo "creating $dirpart/$file"
18825       echo '# dummy' > "$dirpart/$file"
18826     done
18827   done
18828 }
18829  ;;
18830
18831   esac
18832 done # for ac_tag
18833
18834
18835 as_fn_exit 0
18836 _ACEOF
18837 ac_clean_files=$ac_clean_files_save
18838
18839 test $ac_write_fail = 0 ||
18840   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18841
18842
18843 # configure is writing to config.log, and then calls config.status.
18844 # config.status does its own redirection, appending to config.log.
18845 # Unfortunately, on DOS this fails, as config.log is still kept open
18846 # by configure, so config.status won't be able to write to it; its
18847 # output is simply discarded.  So we exec the FD to /dev/null,
18848 # effectively closing config.log, so it can be properly (re)opened and
18849 # appended to by config.status.  When coming back to configure, we
18850 # need to make the FD available again.
18851 if test "$no_create" != yes; then
18852   ac_cs_success=:
18853   ac_config_status_args=
18854   test "$silent" = yes &&
18855     ac_config_status_args="$ac_config_status_args --quiet"
18856   exec 5>/dev/null
18857   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18858   exec 5>>config.log
18859   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18860   # would make configure fail if this is the last instruction.
18861   $ac_cs_success || as_fn_exit 1
18862 fi
18863
18864 #
18865 # CONFIG_SUBDIRS section.
18866 #
18867 if test "$no_recursion" != yes; then
18868
18869   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
18870   # so they do not pile up.
18871   ac_sub_configure_args=
18872   ac_prev=
18873   eval "set x $ac_configure_args"
18874   shift
18875   for ac_arg
18876   do
18877     if test -n "$ac_prev"; then
18878       ac_prev=
18879       continue
18880     fi
18881     case $ac_arg in
18882     -cache-file | --cache-file | --cache-fil | --cache-fi \
18883     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
18884       ac_prev=cache_file ;;
18885     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
18886     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
18887     | --c=*)
18888       ;;
18889     --config-cache | -C)
18890       ;;
18891     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
18892       ac_prev=srcdir ;;
18893     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
18894       ;;
18895     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
18896       ac_prev=prefix ;;
18897     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
18898       ;;
18899     --disable-option-checking)
18900       ;;
18901     *)
18902       case $ac_arg in
18903       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
18904       esac
18905       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
18906     esac
18907   done
18908
18909   # Always prepend --prefix to ensure using the same prefix
18910   # in subdir configurations.
18911   ac_arg="--prefix=$prefix"
18912   case $ac_arg in
18913   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
18914   esac
18915   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
18916
18917   # Pass --silent
18918   if test "$silent" = yes; then
18919     ac_sub_configure_args="--silent $ac_sub_configure_args"
18920   fi
18921
18922   # Always prepend --disable-option-checking to silence warnings, since
18923   # different subdirs can have different --enable and --with options.
18924   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
18925
18926   ac_popdir=`pwd`
18927   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
18928
18929     # Do not complain, so a configure script can configure whichever
18930     # parts of a large source tree are present.
18931     test -d "$srcdir/$ac_dir" || continue
18932
18933     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
18934     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
18935     $as_echo "$ac_msg" >&6
18936     as_dir="$ac_dir"; as_fn_mkdir_p
18937     ac_builddir=.
18938
18939 case "$ac_dir" in
18940 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18941 *)
18942   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18943   # A ".." for each directory in $ac_dir_suffix.
18944   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18945   case $ac_top_builddir_sub in
18946   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18947   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18948   esac ;;
18949 esac
18950 ac_abs_top_builddir=$ac_pwd
18951 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18952 # for backward compatibility:
18953 ac_top_builddir=$ac_top_build_prefix
18954
18955 case $srcdir in
18956   .)  # We are building in place.
18957     ac_srcdir=.
18958     ac_top_srcdir=$ac_top_builddir_sub
18959     ac_abs_top_srcdir=$ac_pwd ;;
18960   [\\/]* | ?:[\\/]* )  # Absolute name.
18961     ac_srcdir=$srcdir$ac_dir_suffix;
18962     ac_top_srcdir=$srcdir
18963     ac_abs_top_srcdir=$srcdir ;;
18964   *) # Relative name.
18965     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18966     ac_top_srcdir=$ac_top_build_prefix$srcdir
18967     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18968 esac
18969 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18970
18971
18972     cd "$ac_dir"
18973
18974     # Check for guested configure; otherwise get Cygnus style configure.
18975     if test -f "$ac_srcdir/configure.gnu"; then
18976       ac_sub_configure=$ac_srcdir/configure.gnu
18977     elif test -f "$ac_srcdir/configure"; then
18978       ac_sub_configure=$ac_srcdir/configure
18979     elif test -f "$ac_srcdir/configure.in"; then
18980       # This should be Cygnus configure.
18981       ac_sub_configure=$ac_aux_dir/configure
18982     else
18983       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
18984 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
18985       ac_sub_configure=
18986     fi
18987
18988     # The recursion is here.
18989     if test -n "$ac_sub_configure"; then
18990       # Make the cache file name correct relative to the subdirectory.
18991       case $cache_file in
18992       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
18993       *) # Relative name.
18994         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
18995       esac
18996
18997       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
18998 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
18999       # The eval makes quoting arguments work.
19000       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
19001            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
19002         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
19003     fi
19004
19005     cd "$ac_popdir"
19006   done
19007 fi
19008 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19009   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19010 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19011 fi
19012