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_reserved_bits
 643 sim_default_model
 644 sim_scache
 645 sim_float
 646 sim_bitsize
 647 SIM_INLINE
 648 sim_hw_sockser
 649 sim_hw_cflags
 650 SIM_ENABLE_HW_FALSE
 651 SIM_ENABLE_HW_TRUE
 652 cgen
 653 cgendir
 654 CGEN_MAINT
 655 SIM_ENABLE_IGEN_FALSE
 656 SIM_ENABLE_IGEN_TRUE
 657 subdirs
 658 SIM_COMMON_BUILD_FALSE
 659 SIM_COMMON_BUILD_TRUE
 660 SIM_SUBDIRS
 661 SIM_PRIMARY_TARGET
 662 AM_BACKSLASH
 663 AM_DEFAULT_VERBOSITY
 664 AM_DEFAULT_V
 665 AM_V
 666 am__fastdepCC_FALSE
 667 am__fastdepCC_TRUE
 668 CCDEPMODE
 669 am__nodep
 670 AMDEPBACKSLASH
 671 AMDEP_FALSE
 672 AMDEP_TRUE
 673 am__quote
 674 am__include
 675 DEPDIR
 676 am__untar
 677 am__tar
 678 AMTAR
 679 am__leading_dot
 680 SET_MAKE
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 install_sh
 685 MAKEINFO
 686 AUTOHEADER
 687 AUTOMAKE
 688 AUTOCONF
 689 ACLOCAL
 690 VERSION
 691 PACKAGE
 692 CYGPATH_W
 693 am__isrc
 694 MAINT
 695 MAINTAINER_MODE_FALSE
 696 MAINTAINER_MODE_TRUE
 697 SDL_LIBS
 698 SDL_CFLAGS
 699 lt_cv_dlopen_libs
 700 OTOOL64
 701 OTOOL
 702 LIPO
 703 NMEDIT
 704 DSYMUTIL
 705 AWK
 706 STRIP
 707 OBJDUMP
 708 LN_S
 709 NM
 710 ac_ct_DUMPBIN
 711 DUMPBIN
 712 LD
 713 FGREP
 714 SED
 715 LIBTOOL
 716 PLUGINS_FALSE
 717 PLUGINS_TRUE
 718 zlibinc
 719 zlibdir
 720 CATOBJEXT
 721 GENCAT
 722 INSTOBJEXT
 723 DATADIRNAME
 724 CATALOGS
 725 POSUB
 726 GMSGFMT
 727 XGETTEXT
 728 INCINTL
 729 LIBINTL_DEP
 730 LIBINTL
 731 USE_NLS
 732 LIBOBJS
 733 C_DIALECT
 734 PKG_CONFIG_LIBDIR
 735 PKG_CONFIG_PATH
 736 PKG_CONFIG
 737 RANLIB
 738 AR
 739 LDFLAGS_FOR_BUILD
 740 CFLAGS_FOR_BUILD
 741 RANLIB_FOR_BUILD
 742 CC_FOR_BUILD
 743 AR_FOR_BUILD
 744 DTC
 745 INSTALL_DATA
 746 INSTALL_SCRIPT
 747 INSTALL_PROGRAM
 748 EGREP
 749 GREP
 750 CPP
 751 OBJEXT
 752 EXEEXT
 753 ac_ct_CC
 754 CPPFLAGS
 755 LDFLAGS
 756 CFLAGS
 757 CC
 758 target_os
 759 target_vendor
 760 target_cpu
 761 target
 762 host_os
 763 host_vendor
 764 host_cpu
 765 host
 766 build_os
 767 build_vendor
 768 build_cpu
 769 build
 770 REPORT_BUGS_TEXI
 771 REPORT_BUGS_TO
 772 PKGVERSION
 773 target_alias
 774 host_alias
 775 build_alias
 776 LIBS
 777 ECHO_T
 778 ECHO_N
 779 ECHO_C
 780 DEFS
 781 mandir
 782 localedir
 783 libdir
 784 psdir
 785 pdfdir
 786 dvidir
 787 htmldir
 788 infodir
 789 docdir
 790 oldincludedir
 791 includedir
 792 localstatedir
 793 sharedstatedir
 794 sysconfdir
 795 datadir
 796 datarootdir
 797 libexecdir
 798 sbindir
 799 bindir
 800 program_transform_name
 801 prefix
 802 exec_prefix
 803 PACKAGE_URL
 804 PACKAGE_BUGREPORT
 805 PACKAGE_STRING
 806 PACKAGE_VERSION
 807 PACKAGE_TARNAME
 808 PACKAGE_NAME
 809 PATH_SEPARATOR
 810 SHELL
 811 WERROR_CFLAGS
 812 WARN_CFLAGS'
 813 ac_subst_files=''
 814 ac_user_opts='
 815 enable_option_checking
 816 with_pkgversion
 817 with_bugurl
 818 with_system_zlib
 819 enable_plugins
 820 enable_shared
 821 enable_static
 822 with_pic
 823 enable_fast_install
 824 with_gnu_ld
 825 enable_libtool_lock
 826 enable_maintainer_mode
 827 enable_dependency_tracking
 828 enable_silent_rules
 829 enable_sim
 830 enable_example_sims
 831 enable_targets
 832 enable_sim_alignment
 833 enable_sim_assert
 834 enable_cgen_maint
 835 enable_sim_debug
 836 enable_sim_endian
 837 enable_sim_environment
 838 enable_sim_hardware
 839 enable_sim_inline
 840 enable_sim_profile
 841 enable_sim_stdio
 842 enable_sim_trace
 843 enable_werror
 844 enable_build_warnings
 845 enable_sim_build_warnings
 846 enable_sim_rx_cycle_accurate
 847 '
 848       ac_precious_vars='build_alias
 849 host_alias
 850 target_alias
 851 CC
 852 CFLAGS
 853 LDFLAGS
 854 LIBS
 855 CPPFLAGS
 856 CPP
 857 PKG_CONFIG
 858 PKG_CONFIG_PATH
 859 PKG_CONFIG_LIBDIR
 860 SDL_CFLAGS
 861 SDL_LIBS'
 862 ac_subdirs_all='bfin
 863 bpf
 864 cris
 865 frv
 866 iq2000
 867 lm32
 868 m32r
 869 mips
 870 mn10300
 871 or1k
 872 riscv
 873 erc32
 874 ppc
 875 v850'
 876
 877 # Initialize some variables set by options.
 878 ac_init_help=
 879 ac_init_version=false
 880 ac_unrecognized_opts=
 881 ac_unrecognized_sep=
 882 # The variables have the same names as the options, with
 883 # dashes changed to underlines.
 884 cache_file=/dev/null
 885 exec_prefix=NONE
 886 no_create=
 887 no_recursion=
 888 prefix=NONE
 889 program_prefix=NONE
 890 program_suffix=NONE
 891 program_transform_name=s,x,x,
 892 silent=
 893 site=
 894 srcdir=
 895 verbose=
 896 x_includes=NONE
 897 x_libraries=NONE
 898
 899 # Installation directory options.
 900 # These are left unexpanded so users can "make install exec_prefix=/foo"
 901 # and all the variables that are supposed to be based on exec_prefix
 902 # by default will actually change.
 903 # Use braces instead of parens because sh, perl, etc. also accept them.
 904 # (The list follows the same order as the GNU Coding Standards.)
 905 bindir='${exec_prefix}/bin'
 906 sbindir='${exec_prefix}/sbin'
 907 libexecdir='${exec_prefix}/libexec'
 908 datarootdir='${prefix}/share'
 909 datadir='${datarootdir}'
 910 sysconfdir='${prefix}/etc'
 911 sharedstatedir='${prefix}/com'
 912 localstatedir='${prefix}/var'
 913 includedir='${prefix}/include'
 914 oldincludedir='/usr/include'
 915 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 916 infodir='${datarootdir}/info'
 917 htmldir='${docdir}'
 918 dvidir='${docdir}'
 919 pdfdir='${docdir}'
 920 psdir='${docdir}'
 921 libdir='${exec_prefix}/lib'
 922 localedir='${datarootdir}/locale'
 923 mandir='${datarootdir}/man'
 924
 925 ac_prev=
 926 ac_dashdash=
 927 for ac_option
 928 do
 929   # If the previous option needs an argument, assign it.
 930   if test -n "$ac_prev"; then
 931     eval $ac_prev=\$ac_option
 932     ac_prev=
 933     continue
 934   fi
 935
 936   case $ac_option in
 937   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 938   *=)   ac_optarg= ;;
 939   *)    ac_optarg=yes ;;
 940   esac
 941
 942   # Accept the important Cygnus configure options, so we can diagnose typos.
 943
 944   case $ac_dashdash$ac_option in
 945   --)
 946     ac_dashdash=yes ;;
 947
 948   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 949     ac_prev=bindir ;;
 950   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 951     bindir=$ac_optarg ;;
 952
 953   -build | --build | --buil | --bui | --bu)
 954     ac_prev=build_alias ;;
 955   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 956     build_alias=$ac_optarg ;;
 957
 958   -cache-file | --cache-file | --cache-fil | --cache-fi \
 959   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 960     ac_prev=cache_file ;;
 961   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 962   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 963     cache_file=$ac_optarg ;;
 964
 965   --config-cache | -C)
 966     cache_file=config.cache ;;
 967
 968   -datadir | --datadir | --datadi | --datad)
 969     ac_prev=datadir ;;
 970   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 971     datadir=$ac_optarg ;;
 972
 973   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 974   | --dataroo | --dataro | --datar)
 975     ac_prev=datarootdir ;;
 976   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 977   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 978     datarootdir=$ac_optarg ;;
 979
 980   -disable-* | --disable-*)
 981     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 982     # Reject names that are not valid shell variable names.
 983     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 984       as_fn_error $? "invalid feature name: $ac_useropt"
 985     ac_useropt_orig=$ac_useropt
 986     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 987     case $ac_user_opts in
 988       *"
 989 "enable_$ac_useropt"
 990 "*) ;;
 991       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 992          ac_unrecognized_sep=', ';;
 993     esac
 994     eval enable_$ac_useropt=no ;;
 995
 996   -docdir | --docdir | --docdi | --doc | --do)
 997     ac_prev=docdir ;;
 998   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 999     docdir=$ac_optarg ;;
1000
1001   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1002     ac_prev=dvidir ;;
1003   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1004     dvidir=$ac_optarg ;;
1005
1006   -enable-* | --enable-*)
1007     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1008     # Reject names that are not valid shell variable names.
1009     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1010       as_fn_error $? "invalid feature name: $ac_useropt"
1011     ac_useropt_orig=$ac_useropt
1012     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1013     case $ac_user_opts in
1014       *"
1015 "enable_$ac_useropt"
1016 "*) ;;
1017       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1018          ac_unrecognized_sep=', ';;
1019     esac
1020     eval enable_$ac_useropt=\$ac_optarg ;;
1021
1022   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1023   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1024   | --exec | --exe | --ex)
1025     ac_prev=exec_prefix ;;
1026   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1027   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1028   | --exec=* | --exe=* | --ex=*)
1029     exec_prefix=$ac_optarg ;;
1030
1031   -gas | --gas | --ga | --g)
1032     # Obsolete; use --with-gas.
1033     with_gas=yes ;;
1034
1035   -help | --help | --hel | --he | -h)
1036     ac_init_help=long ;;
1037   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1038     ac_init_help=recursive ;;
1039   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1040     ac_init_help=short ;;
1041
1042   -host | --host | --hos | --ho)
1043     ac_prev=host_alias ;;
1044   -host=* | --host=* | --hos=* | --ho=*)
1045     host_alias=$ac_optarg ;;
1046
1047   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1048     ac_prev=htmldir ;;
1049   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1050   | --ht=*)
1051     htmldir=$ac_optarg ;;
1052
1053   -includedir | --includedir | --includedi | --included | --include \
1054   | --includ | --inclu | --incl | --inc)
1055     ac_prev=includedir ;;
1056   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1057   | --includ=* | --inclu=* | --incl=* | --inc=*)
1058     includedir=$ac_optarg ;;
1059
1060   -infodir | --infodir | --infodi | --infod | --info | --inf)
1061     ac_prev=infodir ;;
1062   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1063     infodir=$ac_optarg ;;
1064
1065   -libdir | --libdir | --libdi | --libd)
1066     ac_prev=libdir ;;
1067   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1068     libdir=$ac_optarg ;;
1069
1070   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1071   | --libexe | --libex | --libe)
1072     ac_prev=libexecdir ;;
1073   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1074   | --libexe=* | --libex=* | --libe=*)
1075     libexecdir=$ac_optarg ;;
1076
1077   -localedir | --localedir | --localedi | --localed | --locale)
1078     ac_prev=localedir ;;
1079   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1080     localedir=$ac_optarg ;;
1081
1082   -localstatedir | --localstatedir | --localstatedi | --localstated \
1083   | --localstate | --localstat | --localsta | --localst | --locals)
1084     ac_prev=localstatedir ;;
1085   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1086   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1087     localstatedir=$ac_optarg ;;
1088
1089   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1090     ac_prev=mandir ;;
1091   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1092     mandir=$ac_optarg ;;
1093
1094   -nfp | --nfp | --nf)
1095     # Obsolete; use --without-fp.
1096     with_fp=no ;;
1097
1098   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1099   | --no-cr | --no-c | -n)
1100     no_create=yes ;;
1101
1102   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1103   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1104     no_recursion=yes ;;
1105
1106   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1107   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1108   | --oldin | --oldi | --old | --ol | --o)
1109     ac_prev=oldincludedir ;;
1110   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1111   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1112   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1113     oldincludedir=$ac_optarg ;;
1114
1115   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1116     ac_prev=prefix ;;
1117   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1118     prefix=$ac_optarg ;;
1119
1120   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1121   | --program-pre | --program-pr | --program-p)
1122     ac_prev=program_prefix ;;
1123   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1124   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1125     program_prefix=$ac_optarg ;;
1126
1127   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1128   | --program-suf | --program-su | --program-s)
1129     ac_prev=program_suffix ;;
1130   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1131   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1132     program_suffix=$ac_optarg ;;
1133
1134   -program-transform-name | --program-transform-name \
1135   | --program-transform-nam | --program-transform-na \
1136   | --program-transform-n | --program-transform- \
1137   | --program-transform | --program-transfor \
1138   | --program-transfo | --program-transf \
1139   | --program-trans | --program-tran \
1140   | --progr-tra | --program-tr | --program-t)
1141     ac_prev=program_transform_name ;;
1142   -program-transform-name=* | --program-transform-name=* \
1143   | --program-transform-nam=* | --program-transform-na=* \
1144   | --program-transform-n=* | --program-transform-=* \
1145   | --program-transform=* | --program-transfor=* \
1146   | --program-transfo=* | --program-transf=* \
1147   | --program-trans=* | --program-tran=* \
1148   | --progr-tra=* | --program-tr=* | --program-t=*)
1149     program_transform_name=$ac_optarg ;;
1150
1151   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1152     ac_prev=pdfdir ;;
1153   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1154     pdfdir=$ac_optarg ;;
1155
1156   -psdir | --psdir | --psdi | --psd | --ps)
1157     ac_prev=psdir ;;
1158   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1159     psdir=$ac_optarg ;;
1160
1161   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1162   | -silent | --silent | --silen | --sile | --sil)
1163     silent=yes ;;
1164
1165   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1166     ac_prev=sbindir ;;
1167   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1168   | --sbi=* | --sb=*)
1169     sbindir=$ac_optarg ;;
1170
1171   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1172   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1173   | --sharedst | --shareds | --shared | --share | --shar \
1174   | --sha | --sh)
1175     ac_prev=sharedstatedir ;;
1176   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1177   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1178   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1179   | --sha=* | --sh=*)
1180     sharedstatedir=$ac_optarg ;;
1181
1182   -site | --site | --sit)
1183     ac_prev=site ;;
1184   -site=* | --site=* | --sit=*)
1185     site=$ac_optarg ;;
1186
1187   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1188     ac_prev=srcdir ;;
1189   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1190     srcdir=$ac_optarg ;;
1191
1192   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1193   | --syscon | --sysco | --sysc | --sys | --sy)
1194     ac_prev=sysconfdir ;;
1195   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1196   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1197     sysconfdir=$ac_optarg ;;
1198
1199   -target | --target | --targe | --targ | --tar | --ta | --t)
1200     ac_prev=target_alias ;;
1201   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1202     target_alias=$ac_optarg ;;
1203
1204   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1205     verbose=yes ;;
1206
1207   -version | --version | --versio | --versi | --vers | -V)
1208     ac_init_version=: ;;
1209
1210   -with-* | --with-*)
1211     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1212     # Reject names that are not valid shell variable names.
1213     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1214       as_fn_error $? "invalid package name: $ac_useropt"
1215     ac_useropt_orig=$ac_useropt
1216     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1217     case $ac_user_opts in
1218       *"
1219 "with_$ac_useropt"
1220 "*) ;;
1221       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1222          ac_unrecognized_sep=', ';;
1223     esac
1224     eval with_$ac_useropt=\$ac_optarg ;;
1225
1226   -without-* | --without-*)
1227     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1228     # Reject names that are not valid shell variable names.
1229     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1230       as_fn_error $? "invalid package name: $ac_useropt"
1231     ac_useropt_orig=$ac_useropt
1232     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1233     case $ac_user_opts in
1234       *"
1235 "with_$ac_useropt"
1236 "*) ;;
1237       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1238          ac_unrecognized_sep=', ';;
1239     esac
1240     eval with_$ac_useropt=no ;;
1241
1242   --x)
1243     # Obsolete; use --with-x.
1244     with_x=yes ;;
1245
1246   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1247   | --x-incl | --x-inc | --x-in | --x-i)
1248     ac_prev=x_includes ;;
1249   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1250   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1251     x_includes=$ac_optarg ;;
1252
1253   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1254   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1255     ac_prev=x_libraries ;;
1256   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1257   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1258     x_libraries=$ac_optarg ;;
1259
1260   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1261 Try \`$0 --help' for more information"
1262     ;;
1263
1264   *=*)
1265     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1266     # Reject names that are not valid shell variable names.
1267     case $ac_envvar in #(
1268       '' | [0-9]* | *[!_$as_cr_alnum]* )
1269       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1270     esac
1271     eval $ac_envvar=\$ac_optarg
1272     export $ac_envvar ;;
1273
1274   *)
1275     # FIXME: should be removed in autoconf 3.0.
1276     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1277     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1278       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1279     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1280     ;;
1281
1282   esac
1283 done
1284
1285 if test -n "$ac_prev"; then
1286   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1287   as_fn_error $? "missing argument to $ac_option"
1288 fi
1289
1290 if test -n "$ac_unrecognized_opts"; then
1291   case $enable_option_checking in
1292     no) ;;
1293     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1294     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1295   esac
1296 fi
1297
1298 # Check all directory arguments for consistency.
1299 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1300                 datadir sysconfdir sharedstatedir localstatedir includedir \
1301                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1302                 libdir localedir mandir
1303 do
1304   eval ac_val=\$$ac_var
1305   # Remove trailing slashes.
1306   case $ac_val in
1307     */ )
1308       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1309       eval $ac_var=\$ac_val;;
1310   esac
1311   # Be sure to have absolute directory names.
1312   case $ac_val in
1313     [\\/$]* | ?:[\\/]* )  continue;;
1314     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1315   esac
1316   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1317 done
1318
1319 # There might be people who depend on the old broken behavior: `$host'
1320 # used to hold the argument of --host etc.
1321 # FIXME: To remove some day.
1322 build=$build_alias
1323 host=$host_alias
1324 target=$target_alias
1325
1326 # FIXME: To remove some day.
1327 if test "x$host_alias" != x; then
1328   if test "x$build_alias" = x; then
1329     cross_compiling=maybe
1330   elif test "x$build_alias" != "x$host_alias"; then
1331     cross_compiling=yes
1332   fi
1333 fi
1334
1335 ac_tool_prefix=
1336 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1337
1338 test "$silent" = yes && exec 6>/dev/null
1339
1340
1341 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1342 ac_ls_di=`ls -di .` &&
1343 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1344   as_fn_error $? "working directory cannot be determined"
1345 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1346   as_fn_error $? "pwd does not report name of working directory"
1347
1348
1349 # Find the source files, if location was not specified.
1350 if test -z "$srcdir"; then
1351   ac_srcdir_defaulted=yes
1352   # Try the directory containing this script, then the parent directory.
1353   ac_confdir=`$as_dirname -- "$as_myself" ||
1354 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1355          X"$as_myself" : 'X\(//\)[^/]' \| \
1356          X"$as_myself" : 'X\(//\)$' \| \
1357          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1358 $as_echo X"$as_myself" |
1359     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1360             s//\1/
1361             q
1362           }
1363           /^X\(\/\/\)[^/].*/{
1364             s//\1/
1365             q
1366           }
1367           /^X\(\/\/\)$/{
1368             s//\1/
1369             q
1370           }
1371           /^X\(\/\).*/{
1372             s//\1/
1373             q
1374           }
1375           s/.*/./; q'`
1376   srcdir=$ac_confdir
1377   if test ! -r "$srcdir/$ac_unique_file"; then
1378     srcdir=..
1379   fi
1380 else
1381   ac_srcdir_defaulted=no
1382 fi
1383 if test ! -r "$srcdir/$ac_unique_file"; then
1384   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1385   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1386 fi
1387 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1388 ac_abs_confdir=`(
1389         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1390         pwd)`
1391 # When building in place, set srcdir=.
1392 if test "$ac_abs_confdir" = "$ac_pwd"; then
1393   srcdir=.
1394 fi
1395 # Remove unnecessary trailing slashes from srcdir.
1396 # Double slashes in file names in object file debugging info
1397 # mess up M-x gdb in Emacs.
1398 case $srcdir in
1399 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1400 esac
1401 for ac_var in $ac_precious_vars; do
1402   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1403   eval ac_env_${ac_var}_value=\$${ac_var}
1404   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1405   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1406 done
1407
1408 #
1409 # Report the --help message.
1410 #
1411 if test "$ac_init_help" = "long"; then
1412   # Omit some internal or obsolete options to make the list less imposing.
1413   # This message is too long to be a string in the A/UX 3.1 sh.
1414   cat <<_ACEOF
1415 \`configure' configures sim 0 to adapt to many kinds of systems.
1416
1417 Usage: $0 [OPTION]... [VAR=VALUE]...
1418
1419 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1420 VAR=VALUE.  See below for descriptions of some of the useful variables.
1421
1422 Defaults for the options are specified in brackets.
1423
1424 Configuration:
1425   -h, --help              display this help and exit
1426       --help=short        display options specific to this package
1427       --help=recursive    display the short help of all the included packages
1428   -V, --version           display version information and exit
1429   -q, --quiet, --silent   do not print \`checking ...' messages
1430       --cache-file=FILE   cache test results in FILE [disabled]
1431   -C, --config-cache      alias for \`--cache-file=config.cache'
1432   -n, --no-create         do not create output files
1433       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1434
1435 Installation directories:
1436   --prefix=PREFIX         install architecture-independent files in PREFIX
1437                           [$ac_default_prefix]
1438   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1439                           [PREFIX]
1440
1441 By default, \`make install' will install all the files in
1442 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1443 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1444 for instance \`--prefix=\$HOME'.
1445
1446 For better control, use the options below.
1447
1448 Fine tuning of the installation directories:
1449   --bindir=DIR            user executables [EPREFIX/bin]
1450   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1451   --libexecdir=DIR        program executables [EPREFIX/libexec]
1452   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1453   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1454   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1455   --libdir=DIR            object code libraries [EPREFIX/lib]
1456   --includedir=DIR        C header files [PREFIX/include]
1457   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1458   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1459   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1460   --infodir=DIR           info documentation [DATAROOTDIR/info]
1461   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1462   --mandir=DIR            man documentation [DATAROOTDIR/man]
1463   --docdir=DIR            documentation root [DATAROOTDIR/doc/sim]
1464   --htmldir=DIR           html documentation [DOCDIR]
1465   --dvidir=DIR            dvi documentation [DOCDIR]
1466   --pdfdir=DIR            pdf documentation [DOCDIR]
1467   --psdir=DIR             ps documentation [DOCDIR]
1468 _ACEOF
1469
1470   cat <<\_ACEOF
1471
1472 Program names:
1473   --program-prefix=PREFIX            prepend PREFIX to installed program names
1474   --program-suffix=SUFFIX            append SUFFIX to installed program names
1475   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1476
1477 System types:
1478   --build=BUILD     configure for building on BUILD [guessed]
1479   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1480   --target=TARGET   configure for building compilers for TARGET [HOST]
1481 _ACEOF
1482 fi
1483
1484 if test -n "$ac_init_help"; then
1485   case $ac_init_help in
1486      short | recursive ) echo "Configuration of sim 0:";;
1487    esac
1488   cat <<\_ACEOF
1489
1490 Optional Features:
1491   --disable-option-checking  ignore unrecognized --enable/--with options
1492   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1493   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1494   --enable-plugins        Enable support for plugins
1495   --enable-shared[=PKGS]  build shared libraries [default=yes]
1496   --enable-static[=PKGS]  build static libraries [default=yes]
1497   --enable-fast-install[=PKGS]
1498                           optimize for fast installation [default=yes]
1499   --disable-libtool-lock  avoid locking (might break parallel builds)
1500   --enable-maintainer-mode
1501                           enable make rules and dependencies not useful (and
1502                           sometimes confusing) to the casual installer
1503   --enable-dependency-tracking
1504                           do not reject slow dependency extractors
1505   --disable-dependency-tracking
1506                           speeds up one-time build
1507   --enable-silent-rules   less verbose build output (undo: "make V=1")
1508   --disable-silent-rules  verbose build output (undo: "make V=0")
1509   --enable-sim            Enable the GNU simulator
1510   --enable-example-sims   enable example GNU simulators
1511   --enable-targets        alternative target configurations
1512   --enable-sim-alignment=align
1513                           Specify strict, nonstrict or forced alignment of
1514                           memory accesses
1515   --enable-sim-assert     Specify whether to perform random assertions
1516   --enable-cgen-maint=DIR build cgen generated files
1517   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1518                           itself)
1519   --enable-sim-endian=endian
1520                           Specify target byte endian orientation
1521   --enable-sim-environment=environment
1522                           Specify mixed, user, virtual or operating
1523                           environment
1524   --enable-sim-hardware   Whether to enable hardware/device simulation
1525   --enable-sim-inline=inlines
1526                           Specify which functions should be inlined
1527   --enable-sim-profile=opts
1528                           Enable profiling flags
1529   --enable-sim-stdio      Specify whether to use stdio for console
1530                           input/output
1531   --enable-sim-trace=opts Enable tracing of simulated programs
1532   --enable-werror         treat compile warnings as errors
1533   --enable-build-warnings enable build-time compiler warnings if gcc is used
1534   --enable-sim-build-warnings
1535                           enable SIM specific build-time compiler warnings if
1536                           gcc is used
1537   --disable-sim-rx-cycle-accurate
1538                           Disable cycle accurate simulation (faster runtime)
1539
1540 Optional Packages:
1541   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1542   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1543   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1544   --with-bugurl=URL       Direct users to URL to report a bug
1545   --with-system-zlib      use installed libz
1546   --with-pic              try to use only PIC/non-PIC objects [default=use
1547                           both]
1548   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1549
1550 Some influential environment variables:
1551   CC          C compiler command
1552   CFLAGS      C compiler flags
1553   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1554               nonstandard directory <lib dir>
1555   LIBS        libraries to pass to the linker, e.g. -l<library>
1556   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1557               you have headers in a nonstandard directory <include dir>
1558   CPP         C preprocessor
1559   PKG_CONFIG  path to pkg-config utility
1560   PKG_CONFIG_PATH
1561               directories to add to pkg-config's search path
1562   PKG_CONFIG_LIBDIR
1563               path overriding pkg-config's built-in search path
1564   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1565   SDL_LIBS    linker flags for SDL, overriding pkg-config
1566
1567 Use these variables to override the choices made by `configure' or to help
1568 it to find libraries and programs with nonstandard names/locations.
1569
1570 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
1571 sim home page: <https://sourceware.org/gdb/wiki/Sim/>.
1572 _ACEOF
1573 ac_status=$?
1574 fi
1575
1576 if test "$ac_init_help" = "recursive"; then
1577   # If there are subdirs, report their specific --help.
1578   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1579     test -d "$ac_dir" ||
1580       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1581       continue
1582     ac_builddir=.
1583
1584 case "$ac_dir" in
1585 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1586 *)
1587   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1588   # A ".." for each directory in $ac_dir_suffix.
1589   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1590   case $ac_top_builddir_sub in
1591   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1592   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1593   esac ;;
1594 esac
1595 ac_abs_top_builddir=$ac_pwd
1596 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1597 # for backward compatibility:
1598 ac_top_builddir=$ac_top_build_prefix
1599
1600 case $srcdir in
1601   .)  # We are building in place.
1602     ac_srcdir=.
1603     ac_top_srcdir=$ac_top_builddir_sub
1604     ac_abs_top_srcdir=$ac_pwd ;;
1605   [\\/]* | ?:[\\/]* )  # Absolute name.
1606     ac_srcdir=$srcdir$ac_dir_suffix;
1607     ac_top_srcdir=$srcdir
1608     ac_abs_top_srcdir=$srcdir ;;
1609   *) # Relative name.
1610     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1611     ac_top_srcdir=$ac_top_build_prefix$srcdir
1612     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1613 esac
1614 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1615
1616     cd "$ac_dir" || { ac_status=$?; continue; }
1617     # Check for guested configure.
1618     if test -f "$ac_srcdir/configure.gnu"; then
1619       echo &&
1620       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1621     elif test -f "$ac_srcdir/configure"; then
1622       echo &&
1623       $SHELL "$ac_srcdir/configure" --help=recursive
1624     else
1625       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1626     fi || ac_status=$?
1627     cd "$ac_pwd" || { ac_status=$?; break; }
1628   done
1629 fi
1630
1631 test -n "$ac_init_help" && exit $ac_status
1632 if $ac_init_version; then
1633   cat <<\_ACEOF
1634 sim configure 0
1635 generated by GNU Autoconf 2.69
1636
1637 Copyright (C) 2012 Free Software Foundation, Inc.
1638 This configure script is free software; the Free Software Foundation
1639 gives unlimited permission to copy, distribute and modify it.
1640 _ACEOF
1641   exit
1642 fi
1643
1644 ## ------------------------ ##
1645 ## Autoconf initialization. ##
1646 ## ------------------------ ##
1647
1648 # ac_fn_c_try_compile LINENO
1649 # --------------------------
1650 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1651 ac_fn_c_try_compile ()
1652 {
1653   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1654   rm -f conftest.$ac_objext
1655   if { { ac_try="$ac_compile"
1656 case "(($ac_try" in
1657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1658   *) ac_try_echo=$ac_try;;
1659 esac
1660 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1661 $as_echo "$ac_try_echo"; } >&5
1662   (eval "$ac_compile") 2>conftest.err
1663   ac_status=$?
1664   if test -s conftest.err; then
1665     grep -v '^ *+' conftest.err >conftest.er1
1666     cat conftest.er1 >&5
1667     mv -f conftest.er1 conftest.err
1668   fi
1669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1670   test $ac_status = 0; } && {
1671          test -z "$ac_c_werror_flag" ||
1672          test ! -s conftest.err
1673        } && test -s conftest.$ac_objext; then :
1674   ac_retval=0
1675 else
1676   $as_echo "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679         ac_retval=1
1680 fi
1681   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1682   as_fn_set_status $ac_retval
1683
1684 } # ac_fn_c_try_compile
1685
1686 # ac_fn_c_try_cpp LINENO
1687 # ----------------------
1688 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1689 ac_fn_c_try_cpp ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_cpp conftest.$ac_ext"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1700   ac_status=$?
1701   if test -s conftest.err; then
1702     grep -v '^ *+' conftest.err >conftest.er1
1703     cat conftest.er1 >&5
1704     mv -f conftest.er1 conftest.err
1705   fi
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } > conftest.i && {
1708          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1709          test ! -s conftest.err
1710        }; then :
1711   ac_retval=0
1712 else
1713   $as_echo "$as_me: failed program was:" >&5
1714 sed 's/^/| /' conftest.$ac_ext >&5
1715
1716     ac_retval=1
1717 fi
1718   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1719   as_fn_set_status $ac_retval
1720
1721 } # ac_fn_c_try_cpp
1722
1723 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1724 # -------------------------------------------------------
1725 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1726 # the include files in INCLUDES and setting the cache variable VAR
1727 # accordingly.
1728 ac_fn_c_check_header_mongrel ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   if eval \${$3+:} false; then :
1732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1733 $as_echo_n "checking for $2... " >&6; }
1734 if eval \${$3+:} false; then :
1735   $as_echo_n "(cached) " >&6
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740 else
1741   # Is the header compilable?
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1743 $as_echo_n "checking $2 usability... " >&6; }
1744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h.  */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750   ac_header_compiler=yes
1751 else
1752   ac_header_compiler=no
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1756 $as_echo "$ac_header_compiler" >&6; }
1757
1758 # Is the header present?
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1760 $as_echo_n "checking $2 presence... " >&6; }
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h.  */
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_cpp "$LINENO"; then :
1766   ac_header_preproc=yes
1767 else
1768   ac_header_preproc=no
1769 fi
1770 rm -f conftest.err conftest.i conftest.$ac_ext
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1772 $as_echo "$ac_header_preproc" >&6; }
1773
1774 # So?  What about this header?
1775 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1776   yes:no: )
1777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1778 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1779     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1780 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781     ;;
1782   no:yes:* )
1783     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1784 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1785     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1786 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1787     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1788 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1789     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1790 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1791     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1792 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 ( $as_echo "## -------------------------------------------------------------------------------------- ##
1794 ## Report this to https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim ##
1795 ## -------------------------------------------------------------------------------------- ##"
1796      ) | sed "s/^/$as_me: WARNING:     /" >&2
1797     ;;
1798 esac
1799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if eval \${$3+:} false; then :
1802   $as_echo_n "(cached) " >&6
1803 else
1804   eval "$3=\$ac_header_compiler"
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809 fi
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811
1812 } # ac_fn_c_check_header_mongrel
1813
1814 # ac_fn_c_try_run LINENO
1815 # ----------------------
1816 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1817 # that executables *can* be run.
1818 ac_fn_c_try_run ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   if { { ac_try="$ac_link"
1822 case "(($ac_try" in
1823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824   *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828   (eval "$ac_link") 2>&5
1829   ac_status=$?
1830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1831   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1832   { { case "(($ac_try" in
1833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1834   *) ac_try_echo=$ac_try;;
1835 esac
1836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1837 $as_echo "$ac_try_echo"; } >&5
1838   (eval "$ac_try") 2>&5
1839   ac_status=$?
1840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1841   test $ac_status = 0; }; }; then :
1842   ac_retval=0
1843 else
1844   $as_echo "$as_me: program exited with status $ac_status" >&5
1845        $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848        ac_retval=$ac_status
1849 fi
1850   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1851   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1852   as_fn_set_status $ac_retval
1853
1854 } # ac_fn_c_try_run
1855
1856 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists and can be compiled using the include files in
1859 # INCLUDES, setting the cache variable VAR accordingly.
1860 ac_fn_c_check_header_compile ()
1861 {
1862   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1864 $as_echo_n "checking for $2... " >&6; }
1865 if eval \${$3+:} false; then :
1866   $as_echo_n "(cached) " >&6
1867 else
1868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1869 /* end confdefs.h.  */
1870 $4
1871 #include <$2>
1872 _ACEOF
1873 if ac_fn_c_try_compile "$LINENO"; then :
1874   eval "$3=yes"
1875 else
1876   eval "$3=no"
1877 fi
1878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1884
1885 } # ac_fn_c_check_header_compile
1886
1887 # ac_fn_c_try_link LINENO
1888 # -----------------------
1889 # Try to link conftest.$ac_ext, and return whether this succeeded.
1890 ac_fn_c_try_link ()
1891 {
1892   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893   rm -f conftest.$ac_objext conftest$ac_exeext
1894   if { { ac_try="$ac_link"
1895 case "(($ac_try" in
1896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1897   *) ac_try_echo=$ac_try;;
1898 esac
1899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1900 $as_echo "$ac_try_echo"; } >&5
1901   (eval "$ac_link") 2>conftest.err
1902   ac_status=$?
1903   if test -s conftest.err; then
1904     grep -v '^ *+' conftest.err >conftest.er1
1905     cat conftest.er1 >&5
1906     mv -f conftest.er1 conftest.err
1907   fi
1908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1909   test $ac_status = 0; } && {
1910          test -z "$ac_c_werror_flag" ||
1911          test ! -s conftest.err
1912        } && test -s conftest$ac_exeext && {
1913          test "$cross_compiling" = yes ||
1914          test -x conftest$ac_exeext
1915        }; then :
1916   ac_retval=0
1917 else
1918   $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921         ac_retval=1
1922 fi
1923   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1924   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1925   # interfere with the next link command; also delete a directory that is
1926   # left behind by Apple's compiler.  We do this before executing the actions.
1927   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1928   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929   as_fn_set_status $ac_retval
1930
1931 } # ac_fn_c_try_link
1932
1933 # ac_fn_c_check_func LINENO FUNC VAR
1934 # ----------------------------------
1935 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1936 ac_fn_c_check_func ()
1937 {
1938   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1940 $as_echo_n "checking for $2... " >&6; }
1941 if eval \${$3+:} false; then :
1942   $as_echo_n "(cached) " >&6
1943 else
1944   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1945 /* end confdefs.h.  */
1946 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1947    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1948 #define $2 innocuous_$2
1949
1950 /* System header to define __stub macros and hopefully few prototypes,
1951     which can conflict with char $2 (); below.
1952     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1953     <limits.h> exists even on freestanding compilers.  */
1954
1955 #ifdef __STDC__
1956 # include <limits.h>
1957 #else
1958 # include <assert.h>
1959 #endif
1960
1961 #undef $2
1962
1963 /* Override any GCC internal prototype to avoid an error.
1964    Use char because int might match the return type of a GCC
1965    builtin and then its argument prototype would still apply.  */
1966 #ifdef __cplusplus
1967 extern "C"
1968 #endif
1969 char $2 ();
1970 /* The GNU C library defines this for functions which it implements
1971     to always fail with ENOSYS.  Some functions are actually named
1972     something starting with __ and the normal name is an alias.  */
1973 #if defined __stub_$2 || defined __stub___$2
1974 choke me
1975 #endif
1976
1977 int
1978 main ()
1979 {
1980 return $2 ();
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_link "$LINENO"; then :
1986   eval "$3=yes"
1987 else
1988   eval "$3=no"
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext \
1991     conftest$ac_exeext conftest.$ac_ext
1992 fi
1993 eval ac_res=\$$3
1994                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1995 $as_echo "$ac_res" >&6; }
1996   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1997
1998 } # ac_fn_c_check_func
1999
2000 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2001 # ----------------------------------------------------
2002 # Tries to find if the field MEMBER exists in type AGGR, after including
2003 # INCLUDES, setting cache variable VAR accordingly.
2004 ac_fn_c_check_member ()
2005 {
2006   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2008 $as_echo_n "checking for $2.$3... " >&6; }
2009 if eval \${$4+:} false; then :
2010   $as_echo_n "(cached) " >&6
2011 else
2012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013 /* end confdefs.h.  */
2014 $5
2015 int
2016 main ()
2017 {
2018 static $2 ac_aggr;
2019 if (ac_aggr.$3)
2020 return 0;
2021   ;
2022   return 0;
2023 }
2024 _ACEOF
2025 if ac_fn_c_try_compile "$LINENO"; then :
2026   eval "$4=yes"
2027 else
2028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $5
2031 int
2032 main ()
2033 {
2034 static $2 ac_aggr;
2035 if (sizeof ac_aggr.$3)
2036 return 0;
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   eval "$4=yes"
2043 else
2044   eval "$4=no"
2045 fi
2046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2047 fi
2048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2049 fi
2050 eval ac_res=\$$4
2051                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2052 $as_echo "$ac_res" >&6; }
2053   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2054
2055 } # ac_fn_c_check_member
2056
2057 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2058 # ---------------------------------------------
2059 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2060 # accordingly.
2061 ac_fn_c_check_decl ()
2062 {
2063   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2064   as_decl_name=`echo $2|sed 's/ *(.*//'`
2065   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2067 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2068 if eval \${$3+:} false; then :
2069   $as_echo_n "(cached) " >&6
2070 else
2071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072 /* end confdefs.h.  */
2073 $4
2074 int
2075 main ()
2076 {
2077 #ifndef $as_decl_name
2078 #ifdef __cplusplus
2079   (void) $as_decl_use;
2080 #else
2081   (void) $as_decl_name;
2082 #endif
2083 #endif
2084
2085   ;
2086   return 0;
2087 }
2088 _ACEOF
2089 if ac_fn_c_try_compile "$LINENO"; then :
2090   eval "$3=yes"
2091 else
2092   eval "$3=no"
2093 fi
2094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2095 fi
2096 eval ac_res=\$$3
2097                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2098 $as_echo "$ac_res" >&6; }
2099   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2100
2101 } # ac_fn_c_check_decl
2102
2103 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2104 # -------------------------------------------
2105 # Tests whether TYPE exists after having included INCLUDES, setting cache
2106 # variable VAR accordingly.
2107 ac_fn_c_check_type ()
2108 {
2109   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2111 $as_echo_n "checking for $2... " >&6; }
2112 if eval \${$3+:} false; then :
2113   $as_echo_n "(cached) " >&6
2114 else
2115   eval "$3=no"
2116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117 /* end confdefs.h.  */
2118 $4
2119 int
2120 main ()
2121 {
2122 if (sizeof ($2))
2123          return 0;
2124   ;
2125   return 0;
2126 }
2127 _ACEOF
2128 if ac_fn_c_try_compile "$LINENO"; then :
2129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2130 /* end confdefs.h.  */
2131 $4
2132 int
2133 main ()
2134 {
2135 if (sizeof (($2)))
2136             return 0;
2137   ;
2138   return 0;
2139 }
2140 _ACEOF
2141 if ac_fn_c_try_compile "$LINENO"; then :
2142
2143 else
2144   eval "$3=yes"
2145 fi
2146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2147 fi
2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2149 fi
2150 eval ac_res=\$$3
2151                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2152 $as_echo "$ac_res" >&6; }
2153   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2154
2155 } # ac_fn_c_check_type
2156 cat >config.log <<_ACEOF
2157 This file contains any messages produced by compilers while
2158 running configure, to aid debugging if configure makes a mistake.
2159
2160 It was created by sim $as_me 0, which was
2161 generated by GNU Autoconf 2.69.  Invocation command line was
2162
2163   $ $0 $@
2164
2165 _ACEOF
2166 exec 5>>config.log
2167 {
2168 cat <<_ASUNAME
2169 ## --------- ##
2170 ## Platform. ##
2171 ## --------- ##
2172
2173 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2174 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2175 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2176 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2177 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2178
2179 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2180 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2181
2182 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2183 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2184 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2185 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2186 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2187 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2188 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2189
2190 _ASUNAME
2191
2192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2193 for as_dir in $PATH
2194 do
2195   IFS=$as_save_IFS
2196   test -z "$as_dir" && as_dir=.
2197     $as_echo "PATH: $as_dir"
2198   done
2199 IFS=$as_save_IFS
2200
2201 } >&5
2202
2203 cat >&5 <<_ACEOF
2204
2205
2206 ## ----------- ##
2207 ## Core tests. ##
2208 ## ----------- ##
2209
2210 _ACEOF
2211
2212
2213 # Keep a trace of the command line.
2214 # Strip out --no-create and --no-recursion so they do not pile up.
2215 # Strip out --silent because we don't want to record it for future runs.
2216 # Also quote any args containing shell meta-characters.
2217 # Make two passes to allow for proper duplicate-argument suppression.
2218 ac_configure_args=
2219 ac_configure_args0=
2220 ac_configure_args1=
2221 ac_must_keep_next=false
2222 for ac_pass in 1 2
2223 do
2224   for ac_arg
2225   do
2226     case $ac_arg in
2227     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2228     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2229     | -silent | --silent | --silen | --sile | --sil)
2230       continue ;;
2231     *\'*)
2232       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2233     esac
2234     case $ac_pass in
2235     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2236     2)
2237       as_fn_append ac_configure_args1 " '$ac_arg'"
2238       if test $ac_must_keep_next = true; then
2239         ac_must_keep_next=false # Got value, back to normal.
2240       else
2241         case $ac_arg in
2242           *=* | --config-cache | -C | -disable-* | --disable-* \
2243           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2244           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2245           | -with-* | --with-* | -without-* | --without-* | --x)
2246             case "$ac_configure_args0 " in
2247               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2248             esac
2249             ;;
2250           -* ) ac_must_keep_next=true ;;
2251         esac
2252       fi
2253       as_fn_append ac_configure_args " '$ac_arg'"
2254       ;;
2255     esac
2256   done
2257 done
2258 { ac_configure_args0=; unset ac_configure_args0;}
2259 { ac_configure_args1=; unset ac_configure_args1;}
2260
2261 # When interrupted or exit'd, cleanup temporary files, and complete
2262 # config.log.  We remove comments because anyway the quotes in there
2263 # would cause problems or look ugly.
2264 # WARNING: Use '\'' to represent an apostrophe within the trap.
2265 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2266 trap 'exit_status=$?
2267   # Save into config.log some information that might help in debugging.
2268   {
2269     echo
2270
2271     $as_echo "## ---------------- ##
2272 ## Cache variables. ##
2273 ## ---------------- ##"
2274     echo
2275     # The following way of writing the cache mishandles newlines in values,
2276 (
2277   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2278     eval ac_val=\$$ac_var
2279     case $ac_val in #(
2280     *${as_nl}*)
2281       case $ac_var in #(
2282       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2283 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2284       esac
2285       case $ac_var in #(
2286       _ | IFS | as_nl) ;; #(
2287       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2288       *) { eval $ac_var=; unset $ac_var;} ;;
2289       esac ;;
2290     esac
2291   done
2292   (set) 2>&1 |
2293     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2294     *${as_nl}ac_space=\ *)
2295       sed -n \
2296         "s/'\''/'\''\\\\'\'''\''/g;
2297           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2298       ;; #(
2299     *)
2300       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2301       ;;
2302     esac |
2303     sort
2304 )
2305     echo
2306
2307     $as_echo "## ----------------- ##
2308 ## Output variables. ##
2309 ## ----------------- ##"
2310     echo
2311     for ac_var in $ac_subst_vars
2312     do
2313       eval ac_val=\$$ac_var
2314       case $ac_val in
2315       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2316       esac
2317       $as_echo "$ac_var='\''$ac_val'\''"
2318     done | sort
2319     echo
2320
2321     if test -n "$ac_subst_files"; then
2322       $as_echo "## ------------------- ##
2323 ## File substitutions. ##
2324 ## ------------------- ##"
2325       echo
2326       for ac_var in $ac_subst_files
2327       do
2328         eval ac_val=\$$ac_var
2329         case $ac_val in
2330         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2331         esac
2332         $as_echo "$ac_var='\''$ac_val'\''"
2333       done | sort
2334       echo
2335     fi
2336
2337     if test -s confdefs.h; then
2338       $as_echo "## ----------- ##
2339 ## confdefs.h. ##
2340 ## ----------- ##"
2341       echo
2342       cat confdefs.h
2343       echo
2344     fi
2345     test "$ac_signal" != 0 &&
2346       $as_echo "$as_me: caught signal $ac_signal"
2347     $as_echo "$as_me: exit $exit_status"
2348   } >&5
2349   rm -f core *.core core.conftest.* &&
2350     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2351     exit $exit_status
2352 ' 0
2353 for ac_signal in 1 2 13 15; do
2354   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2355 done
2356 ac_signal=0
2357
2358 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2359 rm -f -r conftest* confdefs.h
2360
2361 $as_echo "/* confdefs.h */" > confdefs.h
2362
2363 # Predefined preprocessor variables.
2364
2365 cat >>confdefs.h <<_ACEOF
2366 #define PACKAGE_NAME "$PACKAGE_NAME"
2367 _ACEOF
2368
2369 cat >>confdefs.h <<_ACEOF
2370 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2371 _ACEOF
2372
2373 cat >>confdefs.h <<_ACEOF
2374 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2375 _ACEOF
2376
2377 cat >>confdefs.h <<_ACEOF
2378 #define PACKAGE_STRING "$PACKAGE_STRING"
2379 _ACEOF
2380
2381 cat >>confdefs.h <<_ACEOF
2382 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2383 _ACEOF
2384
2385 cat >>confdefs.h <<_ACEOF
2386 #define PACKAGE_URL "$PACKAGE_URL"
2387 _ACEOF
2388
2389
2390 # Let the site file select an alternate cache file if it wants to.
2391 # Prefer an explicitly selected file to automatically selected ones.
2392 ac_site_file1=NONE
2393 ac_site_file2=NONE
2394 if test -n "$CONFIG_SITE"; then
2395   # We do not want a PATH search for config.site.
2396   case $CONFIG_SITE in #((
2397     -*)  ac_site_file1=./$CONFIG_SITE;;
2398     */*) ac_site_file1=$CONFIG_SITE;;
2399     *)   ac_site_file1=./$CONFIG_SITE;;
2400   esac
2401 elif test "x$prefix" != xNONE; then
2402   ac_site_file1=$prefix/share/config.site
2403   ac_site_file2=$prefix/etc/config.site
2404 else
2405   ac_site_file1=$ac_default_prefix/share/config.site
2406   ac_site_file2=$ac_default_prefix/etc/config.site
2407 fi
2408 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2409 do
2410   test "x$ac_site_file" = xNONE && continue
2411   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2412     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2413 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2414     sed 's/^/| /' "$ac_site_file" >&5
2415     . "$ac_site_file" \
2416       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2417 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2418 as_fn_error $? "failed to load site script $ac_site_file
2419 See \`config.log' for more details" "$LINENO" 5; }
2420   fi
2421 done
2422
2423 if test -r "$cache_file"; then
2424   # Some versions of bash will fail to source /dev/null (special files
2425   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2426   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2427     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2428 $as_echo "$as_me: loading cache $cache_file" >&6;}
2429     case $cache_file in
2430       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2431       *)                      . "./$cache_file";;
2432     esac
2433   fi
2434 else
2435   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2436 $as_echo "$as_me: creating cache $cache_file" >&6;}
2437   >$cache_file
2438 fi
2439
2440 as_fn_append ac_header_list " dlfcn.h"
2441 as_fn_append ac_header_list " fcntl.h"
2442 as_fn_append ac_header_list " fpu_control.h"
2443 as_fn_append ac_header_list " termios.h"
2444 as_fn_append ac_header_list " unistd.h"
2445 as_fn_append ac_header_list " utime.h"
2446 as_fn_append ac_header_list " linux/if_tun.h"
2447 as_fn_append ac_header_list " linux/mii.h"
2448 as_fn_append ac_header_list " linux/types.h"
2449 as_fn_append ac_header_list " net/if.h"
2450 as_fn_append ac_header_list " netinet/in.h"
2451 as_fn_append ac_header_list " netinet/tcp.h"
2452 as_fn_append ac_header_list " sys/ioctl.h"
2453 as_fn_append ac_header_list " sys/mman.h"
2454 as_fn_append ac_header_list " sys/mount.h"
2455 as_fn_append ac_header_list " sys/param.h"
2456 as_fn_append ac_header_list " sys/resource.h"
2457 as_fn_append ac_header_list " sys/socket.h"
2458 as_fn_append ac_header_list " sys/stat.h"
2459 as_fn_append ac_header_list " sys/statfs.h"
2460 as_fn_append ac_header_list " sys/termio.h"
2461 as_fn_append ac_header_list " sys/termios.h"
2462 as_fn_append ac_header_list " sys/types.h"
2463 as_fn_append ac_header_list " sys/vfs.h"
2464 as_fn_append ac_func_list " __setfpucw"
2465 as_fn_append ac_func_list " access"
2466 as_fn_append ac_func_list " aint"
2467 as_fn_append ac_func_list " anint"
2468 as_fn_append ac_func_list " cfgetispeed"
2469 as_fn_append ac_func_list " cfgetospeed"
2470 as_fn_append ac_func_list " cfsetispeed"
2471 as_fn_append ac_func_list " cfsetospeed"
2472 as_fn_append ac_func_list " chdir"
2473 as_fn_append ac_func_list " chmod"
2474 as_fn_append ac_func_list " dup"
2475 as_fn_append ac_func_list " dup2"
2476 as_fn_append ac_func_list " execv"
2477 as_fn_append ac_func_list " execve"
2478 as_fn_append ac_func_list " fcntl"
2479 as_fn_append ac_func_list " fork"
2480 as_fn_append ac_func_list " fstat"
2481 as_fn_append ac_func_list " fstatfs"
2482 as_fn_append ac_func_list " ftruncate"
2483 as_fn_append ac_func_list " getdirentries"
2484 as_fn_append ac_func_list " getegid"
2485 as_fn_append ac_func_list " geteuid"
2486 as_fn_append ac_func_list " getgid"
2487 as_fn_append ac_func_list " getpid"
2488 as_fn_append ac_func_list " getppid"
2489 as_fn_append ac_func_list " getrusage"
2490 as_fn_append ac_func_list " gettimeofday"
2491 as_fn_append ac_func_list " getuid"
2492 as_fn_append ac_func_list " ioctl"
2493 as_fn_append ac_func_list " kill"
2494 as_fn_append ac_func_list " link"
2495 as_fn_append ac_func_list " lseek"
2496 as_fn_append ac_func_list " mmap"
2497 as_fn_append ac_func_list " munmap"
2498 as_fn_append ac_func_list " pipe"
2499 as_fn_append ac_func_list " posix_fallocate"
2500 as_fn_append ac_func_list " pread"
2501 as_fn_append ac_func_list " rmdir"
2502 as_fn_append ac_func_list " setregid"
2503 as_fn_append ac_func_list " setreuid"
2504 as_fn_append ac_func_list " setgid"
2505 as_fn_append ac_func_list " setuid"
2506 as_fn_append ac_func_list " sigaction"
2507 as_fn_append ac_func_list " sigprocmask"
2508 as_fn_append ac_func_list " sqrt"
2509 as_fn_append ac_func_list " stat"
2510 as_fn_append ac_func_list " strsignal"
2511 as_fn_append ac_func_list " symlink"
2512 as_fn_append ac_func_list " tcdrain"
2513 as_fn_append ac_func_list " tcflow"
2514 as_fn_append ac_func_list " tcflush"
2515 as_fn_append ac_func_list " tcgetattr"
2516 as_fn_append ac_func_list " tcgetpgrp"
2517 as_fn_append ac_func_list " tcsendbreak"
2518 as_fn_append ac_func_list " tcsetattr"
2519 as_fn_append ac_func_list " tcsetpgrp"
2520 as_fn_append ac_func_list " time"
2521 as_fn_append ac_func_list " truncate"
2522 as_fn_append ac_func_list " umask"
2523 as_fn_append ac_func_list " unlink"
2524 as_fn_append ac_func_list " utime"
2525 # Check that the precious variables saved in the cache have kept the same
2526 # value.
2527 ac_cache_corrupted=false
2528 for ac_var in $ac_precious_vars; do
2529   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2530   eval ac_new_set=\$ac_env_${ac_var}_set
2531   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2532   eval ac_new_val=\$ac_env_${ac_var}_value
2533   case $ac_old_set,$ac_new_set in
2534     set,)
2535       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2536 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2537       ac_cache_corrupted=: ;;
2538     ,set)
2539       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2540 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2541       ac_cache_corrupted=: ;;
2542     ,);;
2543     *)
2544       if test "x$ac_old_val" != "x$ac_new_val"; then
2545         # differences in whitespace do not lead to failure.
2546         ac_old_val_w=`echo x $ac_old_val`
2547         ac_new_val_w=`echo x $ac_new_val`
2548         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2549           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2550 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2551           ac_cache_corrupted=:
2552         else
2553           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2554 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2555           eval $ac_var=\$ac_old_val
2556         fi
2557         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2558 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2559         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2560 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2561       fi;;
2562   esac
2563   # Pass precious variables to config.status.
2564   if test "$ac_new_set" = set; then
2565     case $ac_new_val in
2566     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2567     *) ac_arg=$ac_var=$ac_new_val ;;
2568     esac
2569     case " $ac_configure_args " in
2570       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2571       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2572     esac
2573   fi
2574 done
2575 if $ac_cache_corrupted; then
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2578   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2579 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2580   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2581 fi
2582 ## -------------------- ##
2583 ## Main body of script. ##
2584 ## -------------------- ##
2585
2586 ac_ext=c
2587 ac_cpp='$CPP $CPPFLAGS'
2588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2590 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2591
2592
2593
2594
2595
2596
2597
2598
2599 # Check whether --with-pkgversion was given.
2600 if test "${with_pkgversion+set}" = set; then :
2601   withval=$with_pkgversion; case "$withval" in
2602       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
2603       no)  PKGVERSION= ;;
2604       *)   PKGVERSION="($withval) " ;;
2605      esac
2606 else
2607   PKGVERSION="(SIM) "
2608
2609 fi
2610
2611
2612
2613
2614 cat >>confdefs.h <<_ACEOF
2615 #define PKGVERSION "$PKGVERSION"
2616 _ACEOF
2617
2618
2619
2620 # Check whether --with-bugurl was given.
2621 if test "${with_bugurl+set}" = set; then :
2622   withval=$with_bugurl; case "$withval" in
2623       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
2624       no)  BUGURL=
2625            ;;
2626       *)   BUGURL="$withval"
2627            ;;
2628      esac
2629 else
2630   BUGURL="$PACKAGE_BUGREPORT"
2631
2632 fi
2633
2634   case ${BUGURL} in
2635   "")
2636     REPORT_BUGS_TO=
2637     REPORT_BUGS_TEXI=
2638     ;;
2639   *)
2640     REPORT_BUGS_TO="<$BUGURL>"
2641     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
2642     ;;
2643   esac;
2644
2645
2646
2647
2648 cat >>confdefs.h <<_ACEOF
2649 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
2650 _ACEOF
2651
2652
2653 ac_config_headers="$ac_config_headers config.h"
2654
2655
2656 ac_aux_dir=
2657 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2658   if test -f "$ac_dir/install-sh"; then
2659     ac_aux_dir=$ac_dir
2660     ac_install_sh="$ac_aux_dir/install-sh -c"
2661     break
2662   elif test -f "$ac_dir/install.sh"; then
2663     ac_aux_dir=$ac_dir
2664     ac_install_sh="$ac_aux_dir/install.sh -c"
2665     break
2666   elif test -f "$ac_dir/shtool"; then
2667     ac_aux_dir=$ac_dir
2668     ac_install_sh="$ac_aux_dir/shtool install -c"
2669     break
2670   fi
2671 done
2672 if test -z "$ac_aux_dir"; then
2673   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2674 fi
2675
2676 # These three variables are undocumented and unsupported,
2677 # and are intended to be withdrawn in a future Autoconf release.
2678 # They can cause serious problems if a builder's source tree is in a directory
2679 # whose full name contains unusual characters.
2680 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2681 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2682 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2683
2684
2685 # Make sure we can run config.sub.
2686 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2687   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2688
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2690 $as_echo_n "checking build system type... " >&6; }
2691 if ${ac_cv_build+:} false; then :
2692   $as_echo_n "(cached) " >&6
2693 else
2694   ac_build_alias=$build_alias
2695 test "x$ac_build_alias" = x &&
2696   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2697 test "x$ac_build_alias" = x &&
2698   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2699 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2700   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2701
2702 fi
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2704 $as_echo "$ac_cv_build" >&6; }
2705 case $ac_cv_build in
2706 *-*-*) ;;
2707 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2708 esac
2709 build=$ac_cv_build
2710 ac_save_IFS=$IFS; IFS='-'
2711 set x $ac_cv_build
2712 shift
2713 build_cpu=$1
2714 build_vendor=$2
2715 shift; shift
2716 # Remember, the first character of IFS is used to create $*,
2717 # except with old shells:
2718 build_os=$*
2719 IFS=$ac_save_IFS
2720 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2721
2722
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2724 $as_echo_n "checking host system type... " >&6; }
2725 if ${ac_cv_host+:} false; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   if test "x$host_alias" = x; then
2729   ac_cv_host=$ac_cv_build
2730 else
2731   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2732     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2733 fi
2734
2735 fi
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2737 $as_echo "$ac_cv_host" >&6; }
2738 case $ac_cv_host in
2739 *-*-*) ;;
2740 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2741 esac
2742 host=$ac_cv_host
2743 ac_save_IFS=$IFS; IFS='-'
2744 set x $ac_cv_host
2745 shift
2746 host_cpu=$1
2747 host_vendor=$2
2748 shift; shift
2749 # Remember, the first character of IFS is used to create $*,
2750 # except with old shells:
2751 host_os=$*
2752 IFS=$ac_save_IFS
2753 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2754
2755
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2757 $as_echo_n "checking target system type... " >&6; }
2758 if ${ac_cv_target+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test "x$target_alias" = x; then
2762   ac_cv_target=$ac_cv_host
2763 else
2764   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2765     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2766 fi
2767
2768 fi
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2770 $as_echo "$ac_cv_target" >&6; }
2771 case $ac_cv_target in
2772 *-*-*) ;;
2773 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2774 esac
2775 target=$ac_cv_target
2776 ac_save_IFS=$IFS; IFS='-'
2777 set x $ac_cv_target
2778 shift
2779 target_cpu=$1
2780 target_vendor=$2
2781 shift; shift
2782 # Remember, the first character of IFS is used to create $*,
2783 # except with old shells:
2784 target_os=$*
2785 IFS=$ac_save_IFS
2786 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2787
2788
2789 # The aliases save the names the user supplied, while $host etc.
2790 # will get canonicalized.
2791 test -n "$target_alias" &&
2792   test "$program_prefix$program_suffix$program_transform_name" = \
2793     NONENONEs,x,x, &&
2794   program_prefix=${target_alias}-
2795 # Expand $ac_aux_dir to an absolute path.
2796 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2797
2798 ac_ext=c
2799 ac_cpp='$CPP $CPPFLAGS'
2800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2802 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2803 if test -n "$ac_tool_prefix"; then
2804   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2805 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2807 $as_echo_n "checking for $ac_word... " >&6; }
2808 if ${ac_cv_prog_CC+:} false; then :
2809   $as_echo_n "(cached) " >&6
2810 else
2811   if test -n "$CC"; then
2812   ac_cv_prog_CC="$CC" # Let the user override the test.
2813 else
2814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815 for as_dir in $PATH
2816 do
2817   IFS=$as_save_IFS
2818   test -z "$as_dir" && as_dir=.
2819     for ac_exec_ext in '' $ac_executable_extensions; do
2820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2821     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2823     break 2
2824   fi
2825 done
2826   done
2827 IFS=$as_save_IFS
2828
2829 fi
2830 fi
2831 CC=$ac_cv_prog_CC
2832 if test -n "$CC"; then
2833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2834 $as_echo "$CC" >&6; }
2835 else
2836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2837 $as_echo "no" >&6; }
2838 fi
2839
2840
2841 fi
2842 if test -z "$ac_cv_prog_CC"; then
2843   ac_ct_CC=$CC
2844   # Extract the first word of "gcc", so it can be a program name with args.
2845 set dummy gcc; ac_word=$2
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2847 $as_echo_n "checking for $ac_word... " >&6; }
2848 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2849   $as_echo_n "(cached) " >&6
2850 else
2851   if test -n "$ac_ct_CC"; then
2852   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2853 else
2854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH
2856 do
2857   IFS=$as_save_IFS
2858   test -z "$as_dir" && as_dir=.
2859     for ac_exec_ext in '' $ac_executable_extensions; do
2860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2861     ac_cv_prog_ac_ct_CC="gcc"
2862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2863     break 2
2864   fi
2865 done
2866   done
2867 IFS=$as_save_IFS
2868
2869 fi
2870 fi
2871 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2872 if test -n "$ac_ct_CC"; then
2873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2874 $as_echo "$ac_ct_CC" >&6; }
2875 else
2876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2877 $as_echo "no" >&6; }
2878 fi
2879
2880   if test "x$ac_ct_CC" = x; then
2881     CC=""
2882   else
2883     case $cross_compiling:$ac_tool_warned in
2884 yes:)
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2887 ac_tool_warned=yes ;;
2888 esac
2889     CC=$ac_ct_CC
2890   fi
2891 else
2892   CC="$ac_cv_prog_CC"
2893 fi
2894
2895 if test -z "$CC"; then
2896           if test -n "$ac_tool_prefix"; then
2897     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}cc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if ${ac_cv_prog_CC+:} false; then :
2902   $as_echo_n "(cached) " >&6
2903 else
2904   if test -n "$CC"; then
2905   ac_cv_prog_CC="$CC" # Let the user override the test.
2906 else
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2908 for as_dir in $PATH
2909 do
2910   IFS=$as_save_IFS
2911   test -z "$as_dir" && as_dir=.
2912     for ac_exec_ext in '' $ac_executable_extensions; do
2913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2914     ac_cv_prog_CC="${ac_tool_prefix}cc"
2915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2916     break 2
2917   fi
2918 done
2919   done
2920 IFS=$as_save_IFS
2921
2922 fi
2923 fi
2924 CC=$ac_cv_prog_CC
2925 if test -n "$CC"; then
2926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2928 else
2929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2931 fi
2932
2933
2934   fi
2935 fi
2936 if test -z "$CC"; then
2937   # Extract the first word of "cc", so it can be a program name with args.
2938 set dummy cc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if ${ac_cv_prog_CC+:} false; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   if test -n "$CC"; then
2945   ac_cv_prog_CC="$CC" # Let the user override the test.
2946 else
2947   ac_prog_rejected=no
2948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2949 for as_dir in $PATH
2950 do
2951   IFS=$as_save_IFS
2952   test -z "$as_dir" && as_dir=.
2953     for ac_exec_ext in '' $ac_executable_extensions; do
2954   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2955     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2956        ac_prog_rejected=yes
2957        continue
2958      fi
2959     ac_cv_prog_CC="cc"
2960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2961     break 2
2962   fi
2963 done
2964   done
2965 IFS=$as_save_IFS
2966
2967 if test $ac_prog_rejected = yes; then
2968   # We found a bogon in the path, so make sure we never use it.
2969   set dummy $ac_cv_prog_CC
2970   shift
2971   if test $# != 0; then
2972     # We chose a different compiler from the bogus one.
2973     # However, it has the same basename, so the bogon will be chosen
2974     # first if we set CC to just the basename; use the full file name.
2975     shift
2976     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2977   fi
2978 fi
2979 fi
2980 fi
2981 CC=$ac_cv_prog_CC
2982 if test -n "$CC"; then
2983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2984 $as_echo "$CC" >&6; }
2985 else
2986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2987 $as_echo "no" >&6; }
2988 fi
2989
2990
2991 fi
2992 if test -z "$CC"; then
2993   if test -n "$ac_tool_prefix"; then
2994   for ac_prog in cl.exe
2995   do
2996     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2997 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2999 $as_echo_n "checking for $ac_word... " >&6; }
3000 if ${ac_cv_prog_CC+:} false; then :
3001   $as_echo_n "(cached) " >&6
3002 else
3003   if test -n "$CC"; then
3004   ac_cv_prog_CC="$CC" # Let the user override the test.
3005 else
3006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3007 for as_dir in $PATH
3008 do
3009   IFS=$as_save_IFS
3010   test -z "$as_dir" && as_dir=.
3011     for ac_exec_ext in '' $ac_executable_extensions; do
3012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3013     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3015     break 2
3016   fi
3017 done
3018   done
3019 IFS=$as_save_IFS
3020
3021 fi
3022 fi
3023 CC=$ac_cv_prog_CC
3024 if test -n "$CC"; then
3025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3026 $as_echo "$CC" >&6; }
3027 else
3028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3029 $as_echo "no" >&6; }
3030 fi
3031
3032
3033     test -n "$CC" && break
3034   done
3035 fi
3036 if test -z "$CC"; then
3037   ac_ct_CC=$CC
3038   for ac_prog in cl.exe
3039 do
3040   # Extract the first word of "$ac_prog", so it can be a program name with args.
3041 set dummy $ac_prog; ac_word=$2
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3043 $as_echo_n "checking for $ac_word... " >&6; }
3044 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3045   $as_echo_n "(cached) " >&6
3046 else
3047   if test -n "$ac_ct_CC"; then
3048   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3049 else
3050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3051 for as_dir in $PATH
3052 do
3053   IFS=$as_save_IFS
3054   test -z "$as_dir" && as_dir=.
3055     for ac_exec_ext in '' $ac_executable_extensions; do
3056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3057     ac_cv_prog_ac_ct_CC="$ac_prog"
3058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3059     break 2
3060   fi
3061 done
3062   done
3063 IFS=$as_save_IFS
3064
3065 fi
3066 fi
3067 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3068 if test -n "$ac_ct_CC"; then
3069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3070 $as_echo "$ac_ct_CC" >&6; }
3071 else
3072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3073 $as_echo "no" >&6; }
3074 fi
3075
3076
3077   test -n "$ac_ct_CC" && break
3078 done
3079
3080   if test "x$ac_ct_CC" = x; then
3081     CC=""
3082   else
3083     case $cross_compiling:$ac_tool_warned in
3084 yes:)
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3086 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3087 ac_tool_warned=yes ;;
3088 esac
3089     CC=$ac_ct_CC
3090   fi
3091 fi
3092
3093 fi
3094
3095
3096 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3098 as_fn_error $? "no acceptable C compiler found in \$PATH
3099 See \`config.log' for more details" "$LINENO" 5; }
3100
3101 # Provide some information about the compiler.
3102 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3103 set X $ac_compile
3104 ac_compiler=$2
3105 for ac_option in --version -v -V -qversion; do
3106   { { ac_try="$ac_compiler $ac_option >&5"
3107 case "(($ac_try" in
3108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3109   *) ac_try_echo=$ac_try;;
3110 esac
3111 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3112 $as_echo "$ac_try_echo"; } >&5
3113   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3114   ac_status=$?
3115   if test -s conftest.err; then
3116     sed '10a\
3117 ... rest of stderr output deleted ...
3118          10q' conftest.err >conftest.er1
3119     cat conftest.er1 >&5
3120   fi
3121   rm -f conftest.er1 conftest.err
3122   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3123   test $ac_status = 0; }
3124 done
3125
3126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127 /* end confdefs.h.  */
3128
3129 int
3130 main ()
3131 {
3132
3133   ;
3134   return 0;
3135 }
3136 _ACEOF
3137 ac_clean_files_save=$ac_clean_files
3138 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3139 # Try to create an executable without -o first, disregard a.out.
3140 # It will help us diagnose broken compilers, and finding out an intuition
3141 # of exeext.
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3143 $as_echo_n "checking whether the C compiler works... " >&6; }
3144 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3145
3146 # The possible output files:
3147 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3148
3149 ac_rmfiles=
3150 for ac_file in $ac_files
3151 do
3152   case $ac_file in
3153     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3154     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3155   esac
3156 done
3157 rm -f $ac_rmfiles
3158
3159 if { { ac_try="$ac_link_default"
3160 case "(($ac_try" in
3161   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3162   *) ac_try_echo=$ac_try;;
3163 esac
3164 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3165 $as_echo "$ac_try_echo"; } >&5
3166   (eval "$ac_link_default") 2>&5
3167   ac_status=$?
3168   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3169   test $ac_status = 0; }; then :
3170   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3171 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3172 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3173 # so that the user can short-circuit this test for compilers unknown to
3174 # Autoconf.
3175 for ac_file in $ac_files ''
3176 do
3177   test -f "$ac_file" || continue
3178   case $ac_file in
3179     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3180         ;;
3181     [ab].out )
3182         # We found the default executable, but exeext='' is most
3183         # certainly right.
3184         break;;
3185     *.* )
3186         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3187         then :; else
3188            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3189         fi
3190         # We set ac_cv_exeext here because the later test for it is not
3191         # safe: cross compilers may not add the suffix if given an `-o'
3192         # argument, so we may need to know it at that point already.
3193         # Even if this section looks crufty: it has the advantage of
3194         # actually working.
3195         break;;
3196     * )
3197         break;;
3198   esac
3199 done
3200 test "$ac_cv_exeext" = no && ac_cv_exeext=
3201
3202 else
3203   ac_file=''
3204 fi
3205 if test -z "$ac_file"; then :
3206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208 $as_echo "$as_me: failed program was:" >&5
3209 sed 's/^/| /' conftest.$ac_ext >&5
3210
3211 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3213 as_fn_error 77 "C compiler cannot create executables
3214 See \`config.log' for more details" "$LINENO" 5; }
3215 else
3216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3217 $as_echo "yes" >&6; }
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3220 $as_echo_n "checking for C compiler default output file name... " >&6; }
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3222 $as_echo "$ac_file" >&6; }
3223 ac_exeext=$ac_cv_exeext
3224
3225 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3226 ac_clean_files=$ac_clean_files_save
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3228 $as_echo_n "checking for suffix of executables... " >&6; }
3229 if { { ac_try="$ac_link"
3230 case "(($ac_try" in
3231   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3232   *) ac_try_echo=$ac_try;;
3233 esac
3234 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3235 $as_echo "$ac_try_echo"; } >&5
3236   (eval "$ac_link") 2>&5
3237   ac_status=$?
3238   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3239   test $ac_status = 0; }; then :
3240   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3241 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3242 # work properly (i.e., refer to `conftest.exe'), while it won't with
3243 # `rm'.
3244 for ac_file in conftest.exe conftest conftest.*; do
3245   test -f "$ac_file" || continue
3246   case $ac_file in
3247     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3248     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3249           break;;
3250     * ) break;;
3251   esac
3252 done
3253 else
3254   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3255 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3256 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3257 See \`config.log' for more details" "$LINENO" 5; }
3258 fi
3259 rm -f conftest conftest$ac_cv_exeext
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3261 $as_echo "$ac_cv_exeext" >&6; }
3262
3263 rm -f conftest.$ac_ext
3264 EXEEXT=$ac_cv_exeext
3265 ac_exeext=$EXEEXT
3266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268 #include <stdio.h>
3269 int
3270 main ()
3271 {
3272 FILE *f = fopen ("conftest.out", "w");
3273  return ferror (f) || fclose (f) != 0;
3274
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 ac_clean_files="$ac_clean_files conftest.out"
3280 # Check that the compiler produces executables we can run.  If not, either
3281 # the compiler is broken, or we cross compile.
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3283 $as_echo_n "checking whether we are cross compiling... " >&6; }
3284 if test "$cross_compiling" != yes; then
3285   { { ac_try="$ac_link"
3286 case "(($ac_try" in
3287   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3288   *) ac_try_echo=$ac_try;;
3289 esac
3290 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3291 $as_echo "$ac_try_echo"; } >&5
3292   (eval "$ac_link") 2>&5
3293   ac_status=$?
3294   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3295   test $ac_status = 0; }
3296   if { ac_try='./conftest$ac_cv_exeext'
3297   { { case "(($ac_try" in
3298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3299   *) ac_try_echo=$ac_try;;
3300 esac
3301 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3302 $as_echo "$ac_try_echo"; } >&5
3303   (eval "$ac_try") 2>&5
3304   ac_status=$?
3305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3306   test $ac_status = 0; }; }; then
3307     cross_compiling=no
3308   else
3309     if test "$cross_compiling" = maybe; then
3310         cross_compiling=yes
3311     else
3312         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3313 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3314 as_fn_error $? "cannot run C compiled programs.
3315 If you meant to cross compile, use \`--host'.
3316 See \`config.log' for more details" "$LINENO" 5; }
3317     fi
3318   fi
3319 fi
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3321 $as_echo "$cross_compiling" >&6; }
3322
3323 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3324 ac_clean_files=$ac_clean_files_save
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3326 $as_echo_n "checking for suffix of object files... " >&6; }
3327 if ${ac_cv_objext+:} false; then :
3328   $as_echo_n "(cached) " >&6
3329 else
3330   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331 /* end confdefs.h.  */
3332
3333 int
3334 main ()
3335 {
3336
3337   ;
3338   return 0;
3339 }
3340 _ACEOF
3341 rm -f conftest.o conftest.obj
3342 if { { ac_try="$ac_compile"
3343 case "(($ac_try" in
3344   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3345   *) ac_try_echo=$ac_try;;
3346 esac
3347 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3348 $as_echo "$ac_try_echo"; } >&5
3349   (eval "$ac_compile") 2>&5
3350   ac_status=$?
3351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3352   test $ac_status = 0; }; then :
3353   for ac_file in conftest.o conftest.obj conftest.*; do
3354   test -f "$ac_file" || continue;
3355   case $ac_file in
3356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3357     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3358        break;;
3359   esac
3360 done
3361 else
3362   $as_echo "$as_me: failed program was:" >&5
3363 sed 's/^/| /' conftest.$ac_ext >&5
3364
3365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3367 as_fn_error $? "cannot compute suffix of object files: cannot compile
3368 See \`config.log' for more details" "$LINENO" 5; }
3369 fi
3370 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3371 fi
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3373 $as_echo "$ac_cv_objext" >&6; }
3374 OBJEXT=$ac_cv_objext
3375 ac_objext=$OBJEXT
3376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3377 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3378 if ${ac_cv_c_compiler_gnu+:} false; then :
3379   $as_echo_n "(cached) " >&6
3380 else
3381   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382 /* end confdefs.h.  */
3383
3384 int
3385 main ()
3386 {
3387 #ifndef __GNUC__
3388        choke me
3389 #endif
3390
3391   ;
3392   return 0;
3393 }
3394 _ACEOF
3395 if ac_fn_c_try_compile "$LINENO"; then :
3396   ac_compiler_gnu=yes
3397 else
3398   ac_compiler_gnu=no
3399 fi
3400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3401 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3402
3403 fi
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3405 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3406 if test $ac_compiler_gnu = yes; then
3407   GCC=yes
3408 else
3409   GCC=
3410 fi
3411 ac_test_CFLAGS=${CFLAGS+set}
3412 ac_save_CFLAGS=$CFLAGS
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3414 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3415 if ${ac_cv_prog_cc_g+:} false; then :
3416   $as_echo_n "(cached) " >&6
3417 else
3418   ac_save_c_werror_flag=$ac_c_werror_flag
3419    ac_c_werror_flag=yes
3420    ac_cv_prog_cc_g=no
3421    CFLAGS="-g"
3422    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3423 /* end confdefs.h.  */
3424
3425 int
3426 main ()
3427 {
3428
3429   ;
3430   return 0;
3431 }
3432 _ACEOF
3433 if ac_fn_c_try_compile "$LINENO"; then :
3434   ac_cv_prog_cc_g=yes
3435 else
3436   CFLAGS=""
3437       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h.  */
3439
3440 int
3441 main ()
3442 {
3443
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448 if ac_fn_c_try_compile "$LINENO"; then :
3449
3450 else
3451   ac_c_werror_flag=$ac_save_c_werror_flag
3452          CFLAGS="-g"
3453          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3454 /* end confdefs.h.  */
3455
3456 int
3457 main ()
3458 {
3459
3460   ;
3461   return 0;
3462 }
3463 _ACEOF
3464 if ac_fn_c_try_compile "$LINENO"; then :
3465   ac_cv_prog_cc_g=yes
3466 fi
3467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3468 fi
3469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3470 fi
3471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3472    ac_c_werror_flag=$ac_save_c_werror_flag
3473 fi
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3475 $as_echo "$ac_cv_prog_cc_g" >&6; }
3476 if test "$ac_test_CFLAGS" = set; then
3477   CFLAGS=$ac_save_CFLAGS
3478 elif test $ac_cv_prog_cc_g = yes; then
3479   if test "$GCC" = yes; then
3480     CFLAGS="-g -O2"
3481   else
3482     CFLAGS="-g"
3483   fi
3484 else
3485   if test "$GCC" = yes; then
3486     CFLAGS="-O2"
3487   else
3488     CFLAGS=
3489   fi
3490 fi
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3492 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3493 if ${ac_cv_prog_cc_c89+:} false; then :
3494   $as_echo_n "(cached) " >&6
3495 else
3496   ac_cv_prog_cc_c89=no
3497 ac_save_CC=$CC
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h.  */
3500 #include <stdarg.h>
3501 #include <stdio.h>
3502 struct stat;
3503 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3504 struct buf { int x; };
3505 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3506 static char *e (p, i)
3507      char **p;
3508      int i;
3509 {
3510   return p[i];
3511 }
3512 static char *f (char * (*g) (char **, int), char **p, ...)
3513 {
3514   char *s;
3515   va_list v;
3516   va_start (v,p);
3517   s = g (p, va_arg (v,int));
3518   va_end (v);
3519   return s;
3520 }
3521
3522 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3523    function prototypes and stuff, but not '\xHH' hex character constants.
3524    These don't provoke an error unfortunately, instead are silently treated
3525    as 'x'.  The following induces an error, until -std is added to get
3526    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3527    array size at least.  It's necessary to write '\x00'==0 to get something
3528    that's true only with -std.  */
3529 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3530
3531 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3532    inside strings and character constants.  */
3533 #define FOO(x) 'x'
3534 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3535
3536 int test (int i, double x);
3537 struct s1 {int (*f) (int a);};
3538 struct s2 {int (*f) (double a);};
3539 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3540 int argc;
3541 char **argv;
3542 int
3543 main ()
3544 {
3545 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3546   ;
3547   return 0;
3548 }
3549 _ACEOF
3550 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3551         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3552 do
3553   CC="$ac_save_CC $ac_arg"
3554   if ac_fn_c_try_compile "$LINENO"; then :
3555   ac_cv_prog_cc_c89=$ac_arg
3556 fi
3557 rm -f core conftest.err conftest.$ac_objext
3558   test "x$ac_cv_prog_cc_c89" != "xno" && break
3559 done
3560 rm -f conftest.$ac_ext
3561 CC=$ac_save_CC
3562
3563 fi
3564 # AC_CACHE_VAL
3565 case "x$ac_cv_prog_cc_c89" in
3566   x)
3567     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3568 $as_echo "none needed" >&6; } ;;
3569   xno)
3570     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3571 $as_echo "unsupported" >&6; } ;;
3572   *)
3573     CC="$CC $ac_cv_prog_cc_c89"
3574     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3575 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3576 esac
3577 if test "x$ac_cv_prog_cc_c89" != xno; then :
3578
3579 fi
3580
3581 ac_ext=c
3582 ac_cpp='$CPP $CPPFLAGS'
3583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3586
3587 ac_ext=c
3588 ac_cpp='$CPP $CPPFLAGS'
3589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3593 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3594 if ${am_cv_prog_cc_c_o+:} false; then :
3595   $as_echo_n "(cached) " >&6
3596 else
3597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3598 /* end confdefs.h.  */
3599
3600 int
3601 main ()
3602 {
3603
3604   ;
3605   return 0;
3606 }
3607 _ACEOF
3608   # Make sure it works both with $CC and with simple cc.
3609   # Following AC_PROG_CC_C_O, we do the test twice because some
3610   # compilers refuse to overwrite an existing .o file with -o,
3611   # though they will create one.
3612   am_cv_prog_cc_c_o=yes
3613   for am_i in 1 2; do
3614     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3615    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3616    ac_status=$?
3617    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618    (exit $ac_status); } \
3619          && test -f conftest2.$ac_objext; then
3620       : OK
3621     else
3622       am_cv_prog_cc_c_o=no
3623       break
3624     fi
3625   done
3626   rm -f core conftest*
3627   unset am_i
3628 fi
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3630 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3631 if test "$am_cv_prog_cc_c_o" != yes; then
3632    # Losing compiler, so override with the script.
3633    # FIXME: It is wrong to rewrite CC.
3634    # But if we don't then we get into trouble of one sort or another.
3635    # A longer-term fix would be to have automake use am__CC in this case,
3636    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3637    CC="$am_aux_dir/compile $CC"
3638 fi
3639 ac_ext=c
3640 ac_cpp='$CPP $CPPFLAGS'
3641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3644
3645
3646
3647 ac_ext=c
3648 ac_cpp='$CPP $CPPFLAGS'
3649 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3650 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3651 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3653 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3654 # On Suns, sometimes $CPP names a directory.
3655 if test -n "$CPP" && test -d "$CPP"; then
3656   CPP=
3657 fi
3658 if test -z "$CPP"; then
3659   if ${ac_cv_prog_CPP+:} false; then :
3660   $as_echo_n "(cached) " >&6
3661 else
3662       # Double quotes because CPP needs to be expanded
3663     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3664     do
3665       ac_preproc_ok=false
3666 for ac_c_preproc_warn_flag in '' yes
3667 do
3668   # Use a header file that comes with gcc, so configuring glibc
3669   # with a fresh cross-compiler works.
3670   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3671   # <limits.h> exists even on freestanding compilers.
3672   # On the NeXT, cc -E runs the code through the compiler's parser,
3673   # not just through cpp. "Syntax error" is here to catch this case.
3674   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3675 /* end confdefs.h.  */
3676 #ifdef __STDC__
3677 # include <limits.h>
3678 #else
3679 # include <assert.h>
3680 #endif
3681                      Syntax error
3682 _ACEOF
3683 if ac_fn_c_try_cpp "$LINENO"; then :
3684
3685 else
3686   # Broken: fails on valid input.
3687 continue
3688 fi
3689 rm -f conftest.err conftest.i conftest.$ac_ext
3690
3691   # OK, works on sane cases.  Now check whether nonexistent headers
3692   # can be detected and how.
3693   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3694 /* end confdefs.h.  */
3695 #include <ac_nonexistent.h>
3696 _ACEOF
3697 if ac_fn_c_try_cpp "$LINENO"; then :
3698   # Broken: success on invalid input.
3699 continue
3700 else
3701   # Passes both tests.
3702 ac_preproc_ok=:
3703 break
3704 fi
3705 rm -f conftest.err conftest.i conftest.$ac_ext
3706
3707 done
3708 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3709 rm -f conftest.i conftest.err conftest.$ac_ext
3710 if $ac_preproc_ok; then :
3711   break
3712 fi
3713
3714     done
3715     ac_cv_prog_CPP=$CPP
3716
3717 fi
3718   CPP=$ac_cv_prog_CPP
3719 else
3720   ac_cv_prog_CPP=$CPP
3721 fi
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3723 $as_echo "$CPP" >&6; }
3724 ac_preproc_ok=false
3725 for ac_c_preproc_warn_flag in '' yes
3726 do
3727   # Use a header file that comes with gcc, so configuring glibc
3728   # with a fresh cross-compiler works.
3729   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3730   # <limits.h> exists even on freestanding compilers.
3731   # On the NeXT, cc -E runs the code through the compiler's parser,
3732   # not just through cpp. "Syntax error" is here to catch this case.
3733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h.  */
3735 #ifdef __STDC__
3736 # include <limits.h>
3737 #else
3738 # include <assert.h>
3739 #endif
3740                      Syntax error
3741 _ACEOF
3742 if ac_fn_c_try_cpp "$LINENO"; then :
3743
3744 else
3745   # Broken: fails on valid input.
3746 continue
3747 fi
3748 rm -f conftest.err conftest.i conftest.$ac_ext
3749
3750   # OK, works on sane cases.  Now check whether nonexistent headers
3751   # can be detected and how.
3752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754 #include <ac_nonexistent.h>
3755 _ACEOF
3756 if ac_fn_c_try_cpp "$LINENO"; then :
3757   # Broken: success on invalid input.
3758 continue
3759 else
3760   # Passes both tests.
3761 ac_preproc_ok=:
3762 break
3763 fi
3764 rm -f conftest.err conftest.i conftest.$ac_ext
3765
3766 done
3767 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3768 rm -f conftest.i conftest.err conftest.$ac_ext
3769 if $ac_preproc_ok; then :
3770
3771 else
3772   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3774 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3775 See \`config.log' for more details" "$LINENO" 5; }
3776 fi
3777
3778 ac_ext=c
3779 ac_cpp='$CPP $CPPFLAGS'
3780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3783
3784
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3786 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3787 if ${ac_cv_path_GREP+:} false; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   if test -z "$GREP"; then
3791   ac_path_GREP_found=false
3792   # Loop through the user's path and test for each of PROGNAME-LIST
3793   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3794 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3795 do
3796   IFS=$as_save_IFS
3797   test -z "$as_dir" && as_dir=.
3798     for ac_prog in grep ggrep; do
3799     for ac_exec_ext in '' $ac_executable_extensions; do
3800       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3801       as_fn_executable_p "$ac_path_GREP" || continue
3802 # Check for GNU ac_path_GREP and select it if it is found.
3803   # Check for GNU $ac_path_GREP
3804 case `"$ac_path_GREP" --version 2>&1` in
3805 *GNU*)
3806   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3807 *)
3808   ac_count=0
3809   $as_echo_n 0123456789 >"conftest.in"
3810   while :
3811   do
3812     cat "conftest.in" "conftest.in" >"conftest.tmp"
3813     mv "conftest.tmp" "conftest.in"
3814     cp "conftest.in" "conftest.nl"
3815     $as_echo 'GREP' >> "conftest.nl"
3816     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3817     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3818     as_fn_arith $ac_count + 1 && ac_count=$as_val
3819     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3820       # Best one so far, save it but keep looking for a better one
3821       ac_cv_path_GREP="$ac_path_GREP"
3822       ac_path_GREP_max=$ac_count
3823     fi
3824     # 10*(2^10) chars as input seems more than enough
3825     test $ac_count -gt 10 && break
3826   done
3827   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3828 esac
3829
3830       $ac_path_GREP_found && break 3
3831     done
3832   done
3833   done
3834 IFS=$as_save_IFS
3835   if test -z "$ac_cv_path_GREP"; then
3836     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3837   fi
3838 else
3839   ac_cv_path_GREP=$GREP
3840 fi
3841
3842 fi
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3844 $as_echo "$ac_cv_path_GREP" >&6; }
3845  GREP="$ac_cv_path_GREP"
3846
3847
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3849 $as_echo_n "checking for egrep... " >&6; }
3850 if ${ac_cv_path_EGREP+:} false; then :
3851   $as_echo_n "(cached) " >&6
3852 else
3853   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3854    then ac_cv_path_EGREP="$GREP -E"
3855    else
3856      if test -z "$EGREP"; then
3857   ac_path_EGREP_found=false
3858   # Loop through the user's path and test for each of PROGNAME-LIST
3859   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3860 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3861 do
3862   IFS=$as_save_IFS
3863   test -z "$as_dir" && as_dir=.
3864     for ac_prog in egrep; do
3865     for ac_exec_ext in '' $ac_executable_extensions; do
3866       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3867       as_fn_executable_p "$ac_path_EGREP" || continue
3868 # Check for GNU ac_path_EGREP and select it if it is found.
3869   # Check for GNU $ac_path_EGREP
3870 case `"$ac_path_EGREP" --version 2>&1` in
3871 *GNU*)
3872   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3873 *)
3874   ac_count=0
3875   $as_echo_n 0123456789 >"conftest.in"
3876   while :
3877   do
3878     cat "conftest.in" "conftest.in" >"conftest.tmp"
3879     mv "conftest.tmp" "conftest.in"
3880     cp "conftest.in" "conftest.nl"
3881     $as_echo 'EGREP' >> "conftest.nl"
3882     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3883     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3884     as_fn_arith $ac_count + 1 && ac_count=$as_val
3885     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3886       # Best one so far, save it but keep looking for a better one
3887       ac_cv_path_EGREP="$ac_path_EGREP"
3888       ac_path_EGREP_max=$ac_count
3889     fi
3890     # 10*(2^10) chars as input seems more than enough
3891     test $ac_count -gt 10 && break
3892   done
3893   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3894 esac
3895
3896       $ac_path_EGREP_found && break 3
3897     done
3898   done
3899   done
3900 IFS=$as_save_IFS
3901   if test -z "$ac_cv_path_EGREP"; then
3902     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3903   fi
3904 else
3905   ac_cv_path_EGREP=$EGREP
3906 fi
3907
3908    fi
3909 fi
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3911 $as_echo "$ac_cv_path_EGREP" >&6; }
3912  EGREP="$ac_cv_path_EGREP"
3913
3914
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3916 $as_echo_n "checking for ANSI C header files... " >&6; }
3917 if ${ac_cv_header_stdc+:} false; then :
3918   $as_echo_n "(cached) " >&6
3919 else
3920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3921 /* end confdefs.h.  */
3922 #include <stdlib.h>
3923 #include <stdarg.h>
3924 #include <string.h>
3925 #include <float.h>
3926
3927 int
3928 main ()
3929 {
3930
3931   ;
3932   return 0;
3933 }
3934 _ACEOF
3935 if ac_fn_c_try_compile "$LINENO"; then :
3936   ac_cv_header_stdc=yes
3937 else
3938   ac_cv_header_stdc=no
3939 fi
3940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3941
3942 if test $ac_cv_header_stdc = yes; then
3943   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3944   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3945 /* end confdefs.h.  */
3946 #include <string.h>
3947
3948 _ACEOF
3949 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3950   $EGREP "memchr" >/dev/null 2>&1; then :
3951
3952 else
3953   ac_cv_header_stdc=no
3954 fi
3955 rm -f conftest*
3956
3957 fi
3958
3959 if test $ac_cv_header_stdc = yes; then
3960   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3962 /* end confdefs.h.  */
3963 #include <stdlib.h>
3964
3965 _ACEOF
3966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3967   $EGREP "free" >/dev/null 2>&1; then :
3968
3969 else
3970   ac_cv_header_stdc=no
3971 fi
3972 rm -f conftest*
3973
3974 fi
3975
3976 if test $ac_cv_header_stdc = yes; then
3977   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3978   if test "$cross_compiling" = yes; then :
3979   :
3980 else
3981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3982 /* end confdefs.h.  */
3983 #include <ctype.h>
3984 #include <stdlib.h>
3985 #if ((' ' & 0x0FF) == 0x020)
3986 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3987 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3988 #else
3989 # define ISLOWER(c) \
3990                    (('a' <= (c) && (c) <= 'i') \
3991                      || ('j' <= (c) && (c) <= 'r') \
3992                      || ('s' <= (c) && (c) <= 'z'))
3993 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3994 #endif
3995
3996 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3997 int
3998 main ()
3999 {
4000   int i;
4001   for (i = 0; i < 256; i++)
4002     if (XOR (islower (i), ISLOWER (i))
4003         || toupper (i) != TOUPPER (i))
4004       return 2;
4005   return 0;
4006 }
4007 _ACEOF
4008 if ac_fn_c_try_run "$LINENO"; then :
4009
4010 else
4011   ac_cv_header_stdc=no
4012 fi
4013 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4014   conftest.$ac_objext conftest.beam conftest.$ac_ext
4015 fi
4016
4017 fi
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4020 $as_echo "$ac_cv_header_stdc" >&6; }
4021 if test $ac_cv_header_stdc = yes; then
4022
4023 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4024
4025 fi
4026
4027 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4028 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4029                   inttypes.h stdint.h unistd.h
4030 do :
4031   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4032 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4033 "
4034 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4035   cat >>confdefs.h <<_ACEOF
4036 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4037 _ACEOF
4038
4039 fi
4040
4041 done
4042
4043
4044
4045   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4046 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4047   MINIX=yes
4048 else
4049   MINIX=
4050 fi
4051
4052
4053   if test "$MINIX" = yes; then
4054
4055 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4056
4057
4058 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4059
4060
4061 $as_echo "#define _MINIX 1" >>confdefs.h
4062
4063   fi
4064
4065
4066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4067 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4068 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4069   $as_echo_n "(cached) " >&6
4070 else
4071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4072 /* end confdefs.h.  */
4073
4074 #         define __EXTENSIONS__ 1
4075           $ac_includes_default
4076 int
4077 main ()
4078 {
4079
4080   ;
4081   return 0;
4082 }
4083 _ACEOF
4084 if ac_fn_c_try_compile "$LINENO"; then :
4085   ac_cv_safe_to_define___extensions__=yes
4086 else
4087   ac_cv_safe_to_define___extensions__=no
4088 fi
4089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4090 fi
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4092 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4093   test $ac_cv_safe_to_define___extensions__ = yes &&
4094     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4095
4096   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4097
4098   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4099
4100   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4101
4102   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4103
4104
4105 test "$program_prefix" != NONE &&
4106   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4107 # Use a double $ so make ignores it.
4108 test "$program_suffix" != NONE &&
4109   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4110 # Double any \ or $.
4111 # By default was `s,x,x', remove it if useless.
4112 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4113 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4114
4115 # Find a good install program.  We prefer a C program (faster),
4116 # so one script is as good as another.  But avoid the broken or
4117 # incompatible versions:
4118 # SysV /etc/install, /usr/sbin/install
4119 # SunOS /usr/etc/install
4120 # IRIX /sbin/install
4121 # AIX /bin/install
4122 # AmigaOS /C/install, which installs bootblocks on floppy discs
4123 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4124 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4125 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4126 # OS/2's system install, which has a completely different semantic
4127 # ./install, which can be erroneously created by make from ./install.sh.
4128 # Reject install programs that cannot install multiple files.
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4130 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4131 if test -z "$INSTALL"; then
4132 if ${ac_cv_path_install+:} false; then :
4133   $as_echo_n "(cached) " >&6
4134 else
4135   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4136 for as_dir in $PATH
4137 do
4138   IFS=$as_save_IFS
4139   test -z "$as_dir" && as_dir=.
4140     # Account for people who put trailing slashes in PATH elements.
4141 case $as_dir/ in #((
4142   ./ | .// | /[cC]/* | \
4143   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4144   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4145   /usr/ucb/* ) ;;
4146   *)
4147     # OSF1 and SCO ODT 3.0 have their own names for install.
4148     # Don't use installbsd from OSF since it installs stuff as root
4149     # by default.
4150     for ac_prog in ginstall scoinst install; do
4151       for ac_exec_ext in '' $ac_executable_extensions; do
4152         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4153           if test $ac_prog = install &&
4154             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4155             # AIX install.  It has an incompatible calling convention.
4156             :
4157           elif test $ac_prog = install &&
4158             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4159             # program-specific install script used by HP pwplus--don't use.
4160             :
4161           else
4162             rm -rf conftest.one conftest.two conftest.dir
4163             echo one > conftest.one
4164             echo two > conftest.two
4165             mkdir conftest.dir
4166             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4167               test -s conftest.one && test -s conftest.two &&
4168               test -s conftest.dir/conftest.one &&
4169               test -s conftest.dir/conftest.two
4170             then
4171               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4172               break 3
4173             fi
4174           fi
4175         fi
4176       done
4177     done
4178     ;;
4179 esac
4180
4181   done
4182 IFS=$as_save_IFS
4183
4184 rm -rf conftest.one conftest.two conftest.dir
4185
4186 fi
4187   if test "${ac_cv_path_install+set}" = set; then
4188     INSTALL=$ac_cv_path_install
4189   else
4190     # As a last resort, use the slow shell script.  Don't cache a
4191     # value for INSTALL within a source directory, because that will
4192     # break other packages using the cache if that directory is
4193     # removed, or if the value is a relative name.
4194     INSTALL=$ac_install_sh
4195   fi
4196 fi
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4198 $as_echo "$INSTALL" >&6; }
4199
4200 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4201 # It thinks the first close brace ends the variable substitution.
4202 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4203
4204 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4205
4206 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4207
4208
4209
4210
4211
4212  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4213 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4214 if ${ac_cv_c_bigendian+:} false; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   ac_cv_c_bigendian=unknown
4218     # See if we're dealing with a universal compiler.
4219     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4220 /* end confdefs.h.  */
4221 #ifndef __APPLE_CC__
4222                not a universal capable compiler
4223              #endif
4224              typedef int dummy;
4225
4226 _ACEOF
4227 if ac_fn_c_try_compile "$LINENO"; then :
4228
4229         # Check for potential -arch flags.  It is not universal unless
4230         # there are at least two -arch flags with different values.
4231         ac_arch=
4232         ac_prev=
4233         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4234          if test -n "$ac_prev"; then
4235            case $ac_word in
4236              i?86 | x86_64 | ppc | ppc64)
4237                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4238                  ac_arch=$ac_word
4239                else
4240                  ac_cv_c_bigendian=universal
4241                  break
4242                fi
4243                ;;
4244            esac
4245            ac_prev=
4246          elif test "x$ac_word" = "x-arch"; then
4247            ac_prev=arch
4248          fi
4249        done
4250 fi
4251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4252     if test $ac_cv_c_bigendian = unknown; then
4253       # See if sys/param.h defines the BYTE_ORDER macro.
4254       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4255 /* end confdefs.h.  */
4256 #include <sys/types.h>
4257              #include <sys/param.h>
4258
4259 int
4260 main ()
4261 {
4262 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4263                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4264                      && LITTLE_ENDIAN)
4265               bogus endian macros
4266              #endif
4267
4268   ;
4269   return 0;
4270 }
4271 _ACEOF
4272 if ac_fn_c_try_compile "$LINENO"; then :
4273   # It does; now see whether it defined to BIG_ENDIAN or not.
4274          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4275 /* end confdefs.h.  */
4276 #include <sys/types.h>
4277                 #include <sys/param.h>
4278
4279 int
4280 main ()
4281 {
4282 #if BYTE_ORDER != BIG_ENDIAN
4283                  not big endian
4284                 #endif
4285
4286   ;
4287   return 0;
4288 }
4289 _ACEOF
4290 if ac_fn_c_try_compile "$LINENO"; then :
4291   ac_cv_c_bigendian=yes
4292 else
4293   ac_cv_c_bigendian=no
4294 fi
4295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4296 fi
4297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4298     fi
4299     if test $ac_cv_c_bigendian = unknown; then
4300       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4301       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4302 /* end confdefs.h.  */
4303 #include <limits.h>
4304
4305 int
4306 main ()
4307 {
4308 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4309               bogus endian macros
4310              #endif
4311
4312   ;
4313   return 0;
4314 }
4315 _ACEOF
4316 if ac_fn_c_try_compile "$LINENO"; then :
4317   # It does; now see whether it defined to _BIG_ENDIAN or not.
4318          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4319 /* end confdefs.h.  */
4320 #include <limits.h>
4321
4322 int
4323 main ()
4324 {
4325 #ifndef _BIG_ENDIAN
4326                  not big endian
4327                 #endif
4328
4329   ;
4330   return 0;
4331 }
4332 _ACEOF
4333 if ac_fn_c_try_compile "$LINENO"; then :
4334   ac_cv_c_bigendian=yes
4335 else
4336   ac_cv_c_bigendian=no
4337 fi
4338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4339 fi
4340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4341     fi
4342     if test $ac_cv_c_bigendian = unknown; then
4343       # Compile a test program.
4344       if test "$cross_compiling" = yes; then :
4345   # Try to guess by grepping values from an object file.
4346          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4347 /* end confdefs.h.  */
4348 short int ascii_mm[] =
4349                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4350                 short int ascii_ii[] =
4351                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4352                 int use_ascii (int i) {
4353                   return ascii_mm[i] + ascii_ii[i];
4354                 }
4355                 short int ebcdic_ii[] =
4356                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4357                 short int ebcdic_mm[] =
4358                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4359                 int use_ebcdic (int i) {
4360                   return ebcdic_mm[i] + ebcdic_ii[i];
4361                 }
4362                 extern int foo;
4363
4364 int
4365 main ()
4366 {
4367 return use_ascii (foo) == use_ebcdic (foo);
4368   ;
4369   return 0;
4370 }
4371 _ACEOF
4372 if ac_fn_c_try_compile "$LINENO"; then :
4373   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4374               ac_cv_c_bigendian=yes
4375             fi
4376             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4377               if test "$ac_cv_c_bigendian" = unknown; then
4378                 ac_cv_c_bigendian=no
4379               else
4380                 # finding both strings is unlikely to happen, but who knows?
4381                 ac_cv_c_bigendian=unknown
4382               fi
4383             fi
4384 fi
4385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4386 else
4387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4388 /* end confdefs.h.  */
4389 $ac_includes_default
4390 int
4391 main ()
4392 {
4393
4394              /* Are we little or big endian?  From Harbison&Steele.  */
4395              union
4396              {
4397                long int l;
4398                char c[sizeof (long int)];
4399              } u;
4400              u.l = 1;
4401              return u.c[sizeof (long int) - 1] == 1;
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 if ac_fn_c_try_run "$LINENO"; then :
4408   ac_cv_c_bigendian=no
4409 else
4410   ac_cv_c_bigendian=yes
4411 fi
4412 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4413   conftest.$ac_objext conftest.beam conftest.$ac_ext
4414 fi
4415
4416     fi
4417 fi
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4419 $as_echo "$ac_cv_c_bigendian" >&6; }
4420  case $ac_cv_c_bigendian in #(
4421    yes)
4422      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4423 ;; #(
4424    no)
4425       ;; #(
4426    universal)
4427
4428 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4429
4430      ;; #(
4431    *)
4432      as_fn_error $? "unknown endianness
4433  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4434  esac
4435
4436
4437
4438
4439 if test -n "$ac_tool_prefix"; then
4440   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
4441 set dummy ${ac_tool_prefix}dtc; ac_word=$2
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4443 $as_echo_n "checking for $ac_word... " >&6; }
4444 if ${ac_cv_prog_DTC+:} false; then :
4445   $as_echo_n "(cached) " >&6
4446 else
4447   if test -n "$DTC"; then
4448   ac_cv_prog_DTC="$DTC" # Let the user override the test.
4449 else
4450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4451 for as_dir in $PATH
4452 do
4453   IFS=$as_save_IFS
4454   test -z "$as_dir" && as_dir=.
4455     for ac_exec_ext in '' $ac_executable_extensions; do
4456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4457     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
4458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4459     break 2
4460   fi
4461 done
4462   done
4463 IFS=$as_save_IFS
4464
4465 fi
4466 fi
4467 DTC=$ac_cv_prog_DTC
4468 if test -n "$DTC"; then
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
4470 $as_echo "$DTC" >&6; }
4471 else
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4473 $as_echo "no" >&6; }
4474 fi
4475
4476
4477 fi
4478 if test -z "$ac_cv_prog_DTC"; then
4479   ac_ct_DTC=$DTC
4480   # Extract the first word of "dtc", so it can be a program name with args.
4481 set dummy dtc; ac_word=$2
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4483 $as_echo_n "checking for $ac_word... " >&6; }
4484 if ${ac_cv_prog_ac_ct_DTC+:} false; then :
4485   $as_echo_n "(cached) " >&6
4486 else
4487   if test -n "$ac_ct_DTC"; then
4488   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
4489 else
4490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4491 for as_dir in $PATH
4492 do
4493   IFS=$as_save_IFS
4494   test -z "$as_dir" && as_dir=.
4495     for ac_exec_ext in '' $ac_executable_extensions; do
4496   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4497     ac_cv_prog_ac_ct_DTC="dtc"
4498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4499     break 2
4500   fi
4501 done
4502   done
4503 IFS=$as_save_IFS
4504
4505 fi
4506 fi
4507 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
4508 if test -n "$ac_ct_DTC"; then
4509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
4510 $as_echo "$ac_ct_DTC" >&6; }
4511 else
4512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4513 $as_echo "no" >&6; }
4514 fi
4515
4516   if test "x$ac_ct_DTC" = x; then
4517     DTC=""
4518   else
4519     case $cross_compiling:$ac_tool_warned in
4520 yes:)
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4523 ac_tool_warned=yes ;;
4524 esac
4525     DTC=$ac_ct_DTC
4526   fi
4527 else
4528   DTC="$ac_cv_prog_DTC"
4529 fi
4530
4531
4532 if test "x$cross_compiling" = "xno"; then
4533   : "${AR_FOR_BUILD:=\$(AR)}"
4534   : "${CC_FOR_BUILD:=\$(CC)}"
4535   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
4536   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
4537   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
4538 else
4539   : "${AR_FOR_BUILD:=ar}"
4540   : "${CC_FOR_BUILD:=gcc}"
4541   : "${RANLIB_FOR_BUILD:=ranlib}"
4542   : "${CFLAGS_FOR_BUILD:=-g -O}"
4543   : "${LDLFAGS_FOR_BUILD:=}"
4544 fi
4545
4546
4547
4548
4549
4550
4551
4552 if test -n "$ac_tool_prefix"; then
4553   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4554 set dummy ${ac_tool_prefix}ar; ac_word=$2
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4556 $as_echo_n "checking for $ac_word... " >&6; }
4557 if ${ac_cv_prog_AR+:} false; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560   if test -n "$AR"; then
4561   ac_cv_prog_AR="$AR" # Let the user override the test.
4562 else
4563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564 for as_dir in $PATH
4565 do
4566   IFS=$as_save_IFS
4567   test -z "$as_dir" && as_dir=.
4568     for ac_exec_ext in '' $ac_executable_extensions; do
4569   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570     ac_cv_prog_AR="${ac_tool_prefix}ar"
4571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4572     break 2
4573   fi
4574 done
4575   done
4576 IFS=$as_save_IFS
4577
4578 fi
4579 fi
4580 AR=$ac_cv_prog_AR
4581 if test -n "$AR"; then
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4583 $as_echo "$AR" >&6; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 fi
4588
4589
4590 fi
4591 if test -z "$ac_cv_prog_AR"; then
4592   ac_ct_AR=$AR
4593   # Extract the first word of "ar", so it can be a program name with args.
4594 set dummy ar; ac_word=$2
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4596 $as_echo_n "checking for $ac_word... " >&6; }
4597 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4598   $as_echo_n "(cached) " >&6
4599 else
4600   if test -n "$ac_ct_AR"; then
4601   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4602 else
4603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4604 for as_dir in $PATH
4605 do
4606   IFS=$as_save_IFS
4607   test -z "$as_dir" && as_dir=.
4608     for ac_exec_ext in '' $ac_executable_extensions; do
4609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4610     ac_cv_prog_ac_ct_AR="ar"
4611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4612     break 2
4613   fi
4614 done
4615   done
4616 IFS=$as_save_IFS
4617
4618 fi
4619 fi
4620 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4621 if test -n "$ac_ct_AR"; then
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4623 $as_echo "$ac_ct_AR" >&6; }
4624 else
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4626 $as_echo "no" >&6; }
4627 fi
4628
4629   if test "x$ac_ct_AR" = x; then
4630     AR=""
4631   else
4632     case $cross_compiling:$ac_tool_warned in
4633 yes:)
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4636 ac_tool_warned=yes ;;
4637 esac
4638     AR=$ac_ct_AR
4639   fi
4640 else
4641   AR="$ac_cv_prog_AR"
4642 fi
4643
4644 if test -n "$ac_tool_prefix"; then
4645   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4646 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4648 $as_echo_n "checking for $ac_word... " >&6; }
4649 if ${ac_cv_prog_RANLIB+:} false; then :
4650   $as_echo_n "(cached) " >&6
4651 else
4652   if test -n "$RANLIB"; then
4653   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4654 else
4655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4656 for as_dir in $PATH
4657 do
4658   IFS=$as_save_IFS
4659   test -z "$as_dir" && as_dir=.
4660     for ac_exec_ext in '' $ac_executable_extensions; do
4661   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4662     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4664     break 2
4665   fi
4666 done
4667   done
4668 IFS=$as_save_IFS
4669
4670 fi
4671 fi
4672 RANLIB=$ac_cv_prog_RANLIB
4673 if test -n "$RANLIB"; then
4674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4675 $as_echo "$RANLIB" >&6; }
4676 else
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4678 $as_echo "no" >&6; }
4679 fi
4680
4681
4682 fi
4683 if test -z "$ac_cv_prog_RANLIB"; then
4684   ac_ct_RANLIB=$RANLIB
4685   # Extract the first word of "ranlib", so it can be a program name with args.
4686 set dummy ranlib; ac_word=$2
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4688 $as_echo_n "checking for $ac_word... " >&6; }
4689 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4690   $as_echo_n "(cached) " >&6
4691 else
4692   if test -n "$ac_ct_RANLIB"; then
4693   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4694 else
4695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4696 for as_dir in $PATH
4697 do
4698   IFS=$as_save_IFS
4699   test -z "$as_dir" && as_dir=.
4700     for ac_exec_ext in '' $ac_executable_extensions; do
4701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4702     ac_cv_prog_ac_ct_RANLIB="ranlib"
4703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4704     break 2
4705   fi
4706 done
4707   done
4708 IFS=$as_save_IFS
4709
4710 fi
4711 fi
4712 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4713 if test -n "$ac_ct_RANLIB"; then
4714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4715 $as_echo "$ac_ct_RANLIB" >&6; }
4716 else
4717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4718 $as_echo "no" >&6; }
4719 fi
4720
4721   if test "x$ac_ct_RANLIB" = x; then
4722     RANLIB=":"
4723   else
4724     case $cross_compiling:$ac_tool_warned in
4725 yes:)
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4728 ac_tool_warned=yes ;;
4729 esac
4730     RANLIB=$ac_ct_RANLIB
4731   fi
4732 else
4733   RANLIB="$ac_cv_prog_RANLIB"
4734 fi
4735
4736
4737
4738
4739
4740
4741
4742
4743 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4744         if test -n "$ac_tool_prefix"; then
4745   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4746 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4748 $as_echo_n "checking for $ac_word... " >&6; }
4749 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   case $PKG_CONFIG in
4753   [\\/]* | ?:[\\/]*)
4754   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4755   ;;
4756   *)
4757   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4758 for as_dir in $PATH
4759 do
4760   IFS=$as_save_IFS
4761   test -z "$as_dir" && as_dir=.
4762     for ac_exec_ext in '' $ac_executable_extensions; do
4763   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4764     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4766     break 2
4767   fi
4768 done
4769   done
4770 IFS=$as_save_IFS
4771
4772   ;;
4773 esac
4774 fi
4775 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4776 if test -n "$PKG_CONFIG"; then
4777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4778 $as_echo "$PKG_CONFIG" >&6; }
4779 else
4780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4781 $as_echo "no" >&6; }
4782 fi
4783
4784
4785 fi
4786 if test -z "$ac_cv_path_PKG_CONFIG"; then
4787   ac_pt_PKG_CONFIG=$PKG_CONFIG
4788   # Extract the first word of "pkg-config", so it can be a program name with args.
4789 set dummy pkg-config; ac_word=$2
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4791 $as_echo_n "checking for $ac_word... " >&6; }
4792 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4793   $as_echo_n "(cached) " >&6
4794 else
4795   case $ac_pt_PKG_CONFIG in
4796   [\\/]* | ?:[\\/]*)
4797   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4798   ;;
4799   *)
4800   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4801 for as_dir in $PATH
4802 do
4803   IFS=$as_save_IFS
4804   test -z "$as_dir" && as_dir=.
4805     for ac_exec_ext in '' $ac_executable_extensions; do
4806   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4807     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4809     break 2
4810   fi
4811 done
4812   done
4813 IFS=$as_save_IFS
4814
4815   ;;
4816 esac
4817 fi
4818 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4819 if test -n "$ac_pt_PKG_CONFIG"; then
4820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4821 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4822 else
4823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4824 $as_echo "no" >&6; }
4825 fi
4826
4827   if test "x$ac_pt_PKG_CONFIG" = x; then
4828     PKG_CONFIG=""
4829   else
4830     case $cross_compiling:$ac_tool_warned in
4831 yes:)
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4834 ac_tool_warned=yes ;;
4835 esac
4836     PKG_CONFIG=$ac_pt_PKG_CONFIG
4837   fi
4838 else
4839   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4840 fi
4841
4842 fi
4843 if test -n "$PKG_CONFIG"; then
4844         _pkg_min_version=0.9.0
4845         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4846 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4847         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4848                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4849 $as_echo "yes" >&6; }
4850         else
4851                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4852 $as_echo "no" >&6; }
4853                 PKG_CONFIG=""
4854         fi
4855 fi
4856
4857 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
4858 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
4859 # is C99.  So handle it ourselves.
4860 :
4861 C_DIALECT=
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
4863 $as_echo_n "checking whether C11 is supported by default... " >&6; }
4864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4865 /* end confdefs.h.  */
4866
4867 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4868 # error "C11 support not found"
4869 #endif
4870
4871 _ACEOF
4872 if ac_fn_c_try_compile "$LINENO"; then :
4873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4874 $as_echo "yes" >&6; }
4875 else
4876
4877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4878 $as_echo "no" >&6; }
4879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
4880 $as_echo_n "checking for -std=c11 support... " >&6; }
4881   ac_save_CC="$CC"
4882   CC="$CC -std=c11"
4883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4884 /* end confdefs.h.  */
4885
4886 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4887 # error "C11 support not found"
4888 #endif
4889
4890 _ACEOF
4891 if ac_fn_c_try_compile "$LINENO"; then :
4892
4893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4894 $as_echo "yes" >&6; }
4895   CC="$ac_save_CC"
4896   C_DIALECT="-std=c11"
4897
4898 else
4899   as_fn_error $? "C11 is required" "$LINENO" 5
4900 fi
4901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4902 fi
4903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4904
4905
4906
4907
4908
4909   for ac_header in $ac_header_list
4910 do :
4911   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4912 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4913 "
4914 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4915   cat >>confdefs.h <<_ACEOF
4916 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4917 _ACEOF
4918
4919 fi
4920
4921 done
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974   for ac_func in $ac_func_list
4975 do :
4976   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4977 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4978 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4979   cat >>confdefs.h <<_ACEOF
4980 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4981 _ACEOF
4982
4983 fi
4984 done
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5109 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5110 if ${ac_cv_struct_tm+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5114 /* end confdefs.h.  */
5115 #include <sys/types.h>
5116 #include <time.h>
5117
5118 int
5119 main ()
5120 {
5121 struct tm tm;
5122                                      int *p = &tm.tm_sec;
5123                                      return !p;
5124   ;
5125   return 0;
5126 }
5127 _ACEOF
5128 if ac_fn_c_try_compile "$LINENO"; then :
5129   ac_cv_struct_tm=time.h
5130 else
5131   ac_cv_struct_tm=sys/time.h
5132 fi
5133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5134 fi
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5136 $as_echo "$ac_cv_struct_tm" >&6; }
5137 if test $ac_cv_struct_tm = sys/time.h; then
5138
5139 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5140
5141 fi
5142
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5144 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5145 if ${ac_cv_type_uid_t+:} false; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5149 /* end confdefs.h.  */
5150 #include <sys/types.h>
5151
5152 _ACEOF
5153 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5154   $EGREP "uid_t" >/dev/null 2>&1; then :
5155   ac_cv_type_uid_t=yes
5156 else
5157   ac_cv_type_uid_t=no
5158 fi
5159 rm -f conftest*
5160
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5163 $as_echo "$ac_cv_type_uid_t" >&6; }
5164 if test $ac_cv_type_uid_t = no; then
5165
5166 $as_echo "#define uid_t int" >>confdefs.h
5167
5168
5169 $as_echo "#define gid_t int" >>confdefs.h
5170
5171 fi
5172
5173 case `pwd` in
5174   *\ * | *\     *)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5176 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5177 esac
5178
5179
5180
5181 macro_version='2.2.7a'
5182 macro_revision='1.3134'
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196 ltmain="$ac_aux_dir/ltmain.sh"
5197
5198 # Backslashify metacharacters that are still active within
5199 # double-quoted strings.
5200 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5201
5202 # Same as above, but do not quote variable references.
5203 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5204
5205 # Sed substitution to delay expansion of an escaped shell variable in a
5206 # double_quote_subst'ed string.
5207 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5208
5209 # Sed substitution to delay expansion of an escaped single quote.
5210 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5211
5212 # Sed substitution to avoid accidental globbing in evaled expressions
5213 no_glob_subst='s/\*/\\\*/g'
5214
5215 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5216 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5217 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5218
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5220 $as_echo_n "checking how to print strings... " >&6; }
5221 # Test print first, because it will be a builtin if present.
5222 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5223    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5224   ECHO='print -r --'
5225 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5226   ECHO='printf %s\n'
5227 else
5228   # Use this function as a fallback that always works.
5229   func_fallback_echo ()
5230   {
5231     eval 'cat <<_LTECHO_EOF
5232 $1
5233 _LTECHO_EOF'
5234   }
5235   ECHO='func_fallback_echo'
5236 fi
5237
5238 # func_echo_all arg...
5239 # Invoke $ECHO with all args, space-separated.
5240 func_echo_all ()
5241 {
5242     $ECHO ""
5243 }
5244
5245 case "$ECHO" in
5246   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5247 $as_echo "printf" >&6; } ;;
5248   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5249 $as_echo "print -r" >&6; } ;;
5250   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5251 $as_echo "cat" >&6; } ;;
5252 esac
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5268 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5269 if ${ac_cv_path_SED+:} false; then :
5270   $as_echo_n "(cached) " >&6
5271 else
5272             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5273      for ac_i in 1 2 3 4 5 6 7; do
5274        ac_script="$ac_script$as_nl$ac_script"
5275      done
5276      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5277      { ac_script=; unset ac_script;}
5278      if test -z "$SED"; then
5279   ac_path_SED_found=false
5280   # Loop through the user's path and test for each of PROGNAME-LIST
5281   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_prog in sed gsed; do
5287     for ac_exec_ext in '' $ac_executable_extensions; do
5288       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5289       as_fn_executable_p "$ac_path_SED" || continue
5290 # Check for GNU ac_path_SED and select it if it is found.
5291   # Check for GNU $ac_path_SED
5292 case `"$ac_path_SED" --version 2>&1` in
5293 *GNU*)
5294   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5295 *)
5296   ac_count=0
5297   $as_echo_n 0123456789 >"conftest.in"
5298   while :
5299   do
5300     cat "conftest.in" "conftest.in" >"conftest.tmp"
5301     mv "conftest.tmp" "conftest.in"
5302     cp "conftest.in" "conftest.nl"
5303     $as_echo '' >> "conftest.nl"
5304     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5305     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5306     as_fn_arith $ac_count + 1 && ac_count=$as_val
5307     if test $ac_count -gt ${ac_path_SED_max-0}; then
5308       # Best one so far, save it but keep looking for a better one
5309       ac_cv_path_SED="$ac_path_SED"
5310       ac_path_SED_max=$ac_count
5311     fi
5312     # 10*(2^10) chars as input seems more than enough
5313     test $ac_count -gt 10 && break
5314   done
5315   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5316 esac
5317
5318       $ac_path_SED_found && break 3
5319     done
5320   done
5321   done
5322 IFS=$as_save_IFS
5323   if test -z "$ac_cv_path_SED"; then
5324     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5325   fi
5326 else
5327   ac_cv_path_SED=$SED
5328 fi
5329
5330 fi
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5332 $as_echo "$ac_cv_path_SED" >&6; }
5333  SED="$ac_cv_path_SED"
5334   rm -f conftest.sed
5335
5336 test -z "$SED" && SED=sed
5337 Xsed="$SED -e 1s/^X//"
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5350 $as_echo_n "checking for fgrep... " >&6; }
5351 if ${ac_cv_path_FGREP+:} false; then :
5352   $as_echo_n "(cached) " >&6
5353 else
5354   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5355    then ac_cv_path_FGREP="$GREP -F"
5356    else
5357      if test -z "$FGREP"; then
5358   ac_path_FGREP_found=false
5359   # Loop through the user's path and test for each of PROGNAME-LIST
5360   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5361 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5362 do
5363   IFS=$as_save_IFS
5364   test -z "$as_dir" && as_dir=.
5365     for ac_prog in fgrep; do
5366     for ac_exec_ext in '' $ac_executable_extensions; do
5367       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5368       as_fn_executable_p "$ac_path_FGREP" || continue
5369 # Check for GNU ac_path_FGREP and select it if it is found.
5370   # Check for GNU $ac_path_FGREP
5371 case `"$ac_path_FGREP" --version 2>&1` in
5372 *GNU*)
5373   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5374 *)
5375   ac_count=0
5376   $as_echo_n 0123456789 >"conftest.in"
5377   while :
5378   do
5379     cat "conftest.in" "conftest.in" >"conftest.tmp"
5380     mv "conftest.tmp" "conftest.in"
5381     cp "conftest.in" "conftest.nl"
5382     $as_echo 'FGREP' >> "conftest.nl"
5383     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5384     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5385     as_fn_arith $ac_count + 1 && ac_count=$as_val
5386     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5387       # Best one so far, save it but keep looking for a better one
5388       ac_cv_path_FGREP="$ac_path_FGREP"
5389       ac_path_FGREP_max=$ac_count
5390     fi
5391     # 10*(2^10) chars as input seems more than enough
5392     test $ac_count -gt 10 && break
5393   done
5394   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5395 esac
5396
5397       $ac_path_FGREP_found && break 3
5398     done
5399   done
5400   done
5401 IFS=$as_save_IFS
5402   if test -z "$ac_cv_path_FGREP"; then
5403     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5404   fi
5405 else
5406   ac_cv_path_FGREP=$FGREP
5407 fi
5408
5409    fi
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5412 $as_echo "$ac_cv_path_FGREP" >&6; }
5413  FGREP="$ac_cv_path_FGREP"
5414
5415
5416 test -z "$GREP" && GREP=grep
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436 # Check whether --with-gnu-ld was given.
5437 if test "${with_gnu_ld+set}" = set; then :
5438   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5439 else
5440   with_gnu_ld=no
5441 fi
5442
5443 ac_prog=ld
5444 if test "$GCC" = yes; then
5445   # Check if gcc -print-prog-name=ld gives a path.
5446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5447 $as_echo_n "checking for ld used by $CC... " >&6; }
5448   case $host in
5449   *-*-mingw*)
5450     # gcc leaves a trailing carriage return which upsets mingw
5451     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5452   *)
5453     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5454   esac
5455   case $ac_prog in
5456     # Accept absolute paths.
5457     [\\/]* | ?:[\\/]*)
5458       re_direlt='/[^/][^/]*/\.\./'
5459       # Canonicalize the pathname of ld
5460       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5461       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5462         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5463       done
5464       test -z "$LD" && LD="$ac_prog"
5465       ;;
5466   "")
5467     # If it fails, then pretend we aren't using GCC.
5468     ac_prog=ld
5469     ;;
5470   *)
5471     # If it is relative, then search for the first ld in PATH.
5472     with_gnu_ld=unknown
5473     ;;
5474   esac
5475 elif test "$with_gnu_ld" = yes; then
5476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5477 $as_echo_n "checking for GNU ld... " >&6; }
5478 else
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5480 $as_echo_n "checking for non-GNU ld... " >&6; }
5481 fi
5482 if ${lt_cv_path_LD+:} false; then :
5483   $as_echo_n "(cached) " >&6
5484 else
5485   if test -z "$LD"; then
5486   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5487   for ac_dir in $PATH; do
5488     IFS="$lt_save_ifs"
5489     test -z "$ac_dir" && ac_dir=.
5490     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5491       lt_cv_path_LD="$ac_dir/$ac_prog"
5492       # Check to see if the program is GNU ld.  I'd rather use --version,
5493       # but apparently some variants of GNU ld only accept -v.
5494       # Break only if it was the GNU/non-GNU ld that we prefer.
5495       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5496       *GNU* | *'with BFD'*)
5497         test "$with_gnu_ld" != no && break
5498         ;;
5499       *)
5500         test "$with_gnu_ld" != yes && break
5501         ;;
5502       esac
5503     fi
5504   done
5505   IFS="$lt_save_ifs"
5506 else
5507   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5508 fi
5509 fi
5510
5511 LD="$lt_cv_path_LD"
5512 if test -n "$LD"; then
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5514 $as_echo "$LD" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5518 fi
5519 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5521 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5522 if ${lt_cv_prog_gnu_ld+:} false; then :
5523   $as_echo_n "(cached) " >&6
5524 else
5525   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5526 case `$LD -v 2>&1 </dev/null` in
5527 *GNU* | *'with BFD'*)
5528   lt_cv_prog_gnu_ld=yes
5529   ;;
5530 *)
5531   lt_cv_prog_gnu_ld=no
5532   ;;
5533 esac
5534 fi
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5536 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5537 with_gnu_ld=$lt_cv_prog_gnu_ld
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5548 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5549 if ${lt_cv_path_NM+:} false; then :
5550   $as_echo_n "(cached) " >&6
5551 else
5552   if test -n "$NM"; then
5553   # Let the user override the test.
5554   lt_cv_path_NM="$NM"
5555 else
5556   lt_nm_to_check="${ac_tool_prefix}nm"
5557   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5558     lt_nm_to_check="$lt_nm_to_check nm"
5559   fi
5560   for lt_tmp_nm in $lt_nm_to_check; do
5561     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5562     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5563       IFS="$lt_save_ifs"
5564       test -z "$ac_dir" && ac_dir=.
5565       tmp_nm="$ac_dir/$lt_tmp_nm"
5566       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5567         # Check to see if the nm accepts a BSD-compat flag.
5568         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5569         #   nm: unknown option "B" ignored
5570         # Tru64's nm complains that /dev/null is an invalid object file
5571         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5572         */dev/null* | *'Invalid file or object type'*)
5573           lt_cv_path_NM="$tmp_nm -B"
5574           break
5575           ;;
5576         *)
5577           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5578           */dev/null*)
5579             lt_cv_path_NM="$tmp_nm -p"
5580             break
5581             ;;
5582           *)
5583             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5584             continue # so that we can try to find one that supports BSD flags
5585             ;;
5586           esac
5587           ;;
5588         esac
5589       fi
5590     done
5591     IFS="$lt_save_ifs"
5592   done
5593   : ${lt_cv_path_NM=no}
5594 fi
5595 fi
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5597 $as_echo "$lt_cv_path_NM" >&6; }
5598 if test "$lt_cv_path_NM" != "no"; then
5599   NM="$lt_cv_path_NM"
5600 else
5601   # Didn't find any BSD compatible name lister, look for dumpbin.
5602   if test -n "$DUMPBIN"; then :
5603     # Let the user override the test.
5604   else
5605     if test -n "$ac_tool_prefix"; then
5606   for ac_prog in dumpbin "link -dump"
5607   do
5608     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5609 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5611 $as_echo_n "checking for $ac_word... " >&6; }
5612 if ${ac_cv_prog_DUMPBIN+:} false; then :
5613   $as_echo_n "(cached) " >&6
5614 else
5615   if test -n "$DUMPBIN"; then
5616   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5617 else
5618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5619 for as_dir in $PATH
5620 do
5621   IFS=$as_save_IFS
5622   test -z "$as_dir" && as_dir=.
5623     for ac_exec_ext in '' $ac_executable_extensions; do
5624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5625     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5627     break 2
5628   fi
5629 done
5630   done
5631 IFS=$as_save_IFS
5632
5633 fi
5634 fi
5635 DUMPBIN=$ac_cv_prog_DUMPBIN
5636 if test -n "$DUMPBIN"; then
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5638 $as_echo "$DUMPBIN" >&6; }
5639 else
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5641 $as_echo "no" >&6; }
5642 fi
5643
5644
5645     test -n "$DUMPBIN" && break
5646   done
5647 fi
5648 if test -z "$DUMPBIN"; then
5649   ac_ct_DUMPBIN=$DUMPBIN
5650   for ac_prog in dumpbin "link -dump"
5651 do
5652   # Extract the first word of "$ac_prog", so it can be a program name with args.
5653 set dummy $ac_prog; ac_word=$2
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5655 $as_echo_n "checking for $ac_word... " >&6; }
5656 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5657   $as_echo_n "(cached) " >&6
5658 else
5659   if test -n "$ac_ct_DUMPBIN"; then
5660   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5661 else
5662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5663 for as_dir in $PATH
5664 do
5665   IFS=$as_save_IFS
5666   test -z "$as_dir" && as_dir=.
5667     for ac_exec_ext in '' $ac_executable_extensions; do
5668   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5669     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5671     break 2
5672   fi
5673 done
5674   done
5675 IFS=$as_save_IFS
5676
5677 fi
5678 fi
5679 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5680 if test -n "$ac_ct_DUMPBIN"; then
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5682 $as_echo "$ac_ct_DUMPBIN" >&6; }
5683 else
5684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5685 $as_echo "no" >&6; }
5686 fi
5687
5688
5689   test -n "$ac_ct_DUMPBIN" && break
5690 done
5691
5692   if test "x$ac_ct_DUMPBIN" = x; then
5693     DUMPBIN=":"
5694   else
5695     case $cross_compiling:$ac_tool_warned in
5696 yes:)
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5699 ac_tool_warned=yes ;;
5700 esac
5701     DUMPBIN=$ac_ct_DUMPBIN
5702   fi
5703 fi
5704
5705     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5706     *COFF*)
5707       DUMPBIN="$DUMPBIN -symbols"
5708       ;;
5709     *)
5710       DUMPBIN=:
5711       ;;
5712     esac
5713   fi
5714
5715   if test "$DUMPBIN" != ":"; then
5716     NM="$DUMPBIN"
5717   fi
5718 fi
5719 test -z "$NM" && NM=nm
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5727 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5728 if ${lt_cv_nm_interface+:} false; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731   lt_cv_nm_interface="BSD nm"
5732   echo "int some_variable = 0;" > conftest.$ac_ext
5733   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5734   (eval "$ac_compile" 2>conftest.err)
5735   cat conftest.err >&5
5736   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5737   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5738   cat conftest.err >&5
5739   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5740   cat conftest.out >&5
5741   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5742     lt_cv_nm_interface="MS dumpbin"
5743   fi
5744   rm -f conftest*
5745 fi
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5747 $as_echo "$lt_cv_nm_interface" >&6; }
5748
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5750 $as_echo_n "checking whether ln -s works... " >&6; }
5751 LN_S=$as_ln_s
5752 if test "$LN_S" = "ln -s"; then
5753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5754 $as_echo "yes" >&6; }
5755 else
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5757 $as_echo "no, using $LN_S" >&6; }
5758 fi
5759
5760 # find the maximum length of command line arguments
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5762 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5763 if ${lt_cv_sys_max_cmd_len+:} false; then :
5764   $as_echo_n "(cached) " >&6
5765 else
5766     i=0
5767   teststring="ABCD"
5768
5769   case $build_os in
5770   msdosdjgpp*)
5771     # On DJGPP, this test can blow up pretty badly due to problems in libc
5772     # (any single argument exceeding 2000 bytes causes a buffer overrun
5773     # during glob expansion).  Even if it were fixed, the result of this
5774     # check would be larger than it should be.
5775     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5776     ;;
5777
5778   gnu*)
5779     # Under GNU Hurd, this test is not required because there is
5780     # no limit to the length of command line arguments.
5781     # Libtool will interpret -1 as no limit whatsoever
5782     lt_cv_sys_max_cmd_len=-1;
5783     ;;
5784
5785   cygwin* | mingw* | cegcc*)
5786     # On Win9x/ME, this test blows up -- it succeeds, but takes
5787     # about 5 minutes as the teststring grows exponentially.
5788     # Worse, since 9x/ME are not pre-emptively multitasking,
5789     # you end up with a "frozen" computer, even though with patience
5790     # the test eventually succeeds (with a max line length of 256k).
5791     # Instead, let's just punt: use the minimum linelength reported by
5792     # all of the supported platforms: 8192 (on NT/2K/XP).
5793     lt_cv_sys_max_cmd_len=8192;
5794     ;;
5795
5796   mint*)
5797     # On MiNT this can take a long time and run out of memory.
5798     lt_cv_sys_max_cmd_len=8192;
5799     ;;
5800
5801   amigaos*)
5802     # On AmigaOS with pdksh, this test takes hours, literally.
5803     # So we just punt and use a minimum line length of 8192.
5804     lt_cv_sys_max_cmd_len=8192;
5805     ;;
5806
5807   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5808     # This has been around since 386BSD, at least.  Likely further.
5809     if test -x /sbin/sysctl; then
5810       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5811     elif test -x /usr/sbin/sysctl; then
5812       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5813     else
5814       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5815     fi
5816     # And add a safety zone
5817     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5818     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5819     ;;
5820
5821   interix*)
5822     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5823     lt_cv_sys_max_cmd_len=196608
5824     ;;
5825
5826   osf*)
5827     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5828     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5829     # nice to cause kernel panics so lets avoid the loop below.
5830     # First set a reasonable default.
5831     lt_cv_sys_max_cmd_len=16384
5832     #
5833     if test -x /sbin/sysconfig; then
5834       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5835         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5836       esac
5837     fi
5838     ;;
5839   sco3.2v5*)
5840     lt_cv_sys_max_cmd_len=102400
5841     ;;
5842   sysv5* | sco5v6* | sysv4.2uw2*)
5843     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5844     if test -n "$kargmax"; then
5845       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5846     else
5847       lt_cv_sys_max_cmd_len=32768
5848     fi
5849     ;;
5850   *)
5851     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5852     if test -n "$lt_cv_sys_max_cmd_len"; then
5853       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5854       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5855     else
5856       # Make teststring a little bigger before we do anything with it.
5857       # a 1K string should be a reasonable start.
5858       for i in 1 2 3 4 5 6 7 8 ; do
5859         teststring=$teststring$teststring
5860       done
5861       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5862       # If test is not a shell built-in, we'll probably end up computing a
5863       # maximum length that is only half of the actual maximum length, but
5864       # we can't tell.
5865       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5866                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5867               test $i != 17 # 1/2 MB should be enough
5868       do
5869         i=`expr $i + 1`
5870         teststring=$teststring$teststring
5871       done
5872       # Only check the string length outside the loop.
5873       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5874       teststring=
5875       # Add a significant safety factor because C++ compilers can tack on
5876       # massive amounts of additional arguments before passing them to the
5877       # linker.  It appears as though 1/2 is a usable value.
5878       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5879     fi
5880     ;;
5881   esac
5882
5883 fi
5884
5885 if test -n $lt_cv_sys_max_cmd_len ; then
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5887 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5888 else
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5890 $as_echo "none" >&6; }
5891 fi
5892 max_cmd_len=$lt_cv_sys_max_cmd_len
5893
5894
5895
5896
5897
5898
5899 : ${CP="cp -f"}
5900 : ${MV="mv -f"}
5901 : ${RM="rm -f"}
5902
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5904 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5905 # Try some XSI features
5906 xsi_shell=no
5907 ( _lt_dummy="a/b/c"
5908   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5909       = c,a/b,, \
5910     && eval 'test $(( 1 + 1 )) -eq 2 \
5911     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5912   && xsi_shell=yes
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5914 $as_echo "$xsi_shell" >&6; }
5915
5916
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5918 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5919 lt_shell_append=no
5920 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5921     >/dev/null 2>&1 \
5922   && lt_shell_append=yes
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5924 $as_echo "$lt_shell_append" >&6; }
5925
5926
5927 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5928   lt_unset=unset
5929 else
5930   lt_unset=false
5931 fi
5932
5933
5934
5935
5936
5937 # test EBCDIC or ASCII
5938 case `echo X|tr X '\101'` in
5939  A) # ASCII based system
5940     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5941   lt_SP2NL='tr \040 \012'
5942   lt_NL2SP='tr \015\012 \040\040'
5943   ;;
5944  *) # EBCDIC based system
5945   lt_SP2NL='tr \100 \n'
5946   lt_NL2SP='tr \r\n \100\100'
5947   ;;
5948 esac
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5959 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5960 if ${lt_cv_ld_reload_flag+:} false; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963   lt_cv_ld_reload_flag='-r'
5964 fi
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5966 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5967 reload_flag=$lt_cv_ld_reload_flag
5968 case $reload_flag in
5969 "" | " "*) ;;
5970 *) reload_flag=" $reload_flag" ;;
5971 esac
5972 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5973 case $host_os in
5974   darwin*)
5975     if test "$GCC" = yes; then
5976       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5977     else
5978       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5979     fi
5980     ;;
5981 esac
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991 if test -n "$ac_tool_prefix"; then
5992   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5993 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if ${ac_cv_prog_OBJDUMP+:} false; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$OBJDUMP"; then
6000   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6009     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 OBJDUMP=$ac_cv_prog_OBJDUMP
6020 if test -n "$OBJDUMP"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6022 $as_echo "$OBJDUMP" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028
6029 fi
6030 if test -z "$ac_cv_prog_OBJDUMP"; then
6031   ac_ct_OBJDUMP=$OBJDUMP
6032   # Extract the first word of "objdump", so it can be a program name with args.
6033 set dummy objdump; ac_word=$2
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6035 $as_echo_n "checking for $ac_word... " >&6; }
6036 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$ac_ct_OBJDUMP"; then
6040   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6041 else
6042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6043 for as_dir in $PATH
6044 do
6045   IFS=$as_save_IFS
6046   test -z "$as_dir" && as_dir=.
6047     for ac_exec_ext in '' $ac_executable_extensions; do
6048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6049     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6051     break 2
6052   fi
6053 done
6054   done
6055 IFS=$as_save_IFS
6056
6057 fi
6058 fi
6059 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6060 if test -n "$ac_ct_OBJDUMP"; then
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6062 $as_echo "$ac_ct_OBJDUMP" >&6; }
6063 else
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6065 $as_echo "no" >&6; }
6066 fi
6067
6068   if test "x$ac_ct_OBJDUMP" = x; then
6069     OBJDUMP="false"
6070   else
6071     case $cross_compiling:$ac_tool_warned in
6072 yes:)
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6075 ac_tool_warned=yes ;;
6076 esac
6077     OBJDUMP=$ac_ct_OBJDUMP
6078   fi
6079 else
6080   OBJDUMP="$ac_cv_prog_OBJDUMP"
6081 fi
6082
6083 test -z "$OBJDUMP" && OBJDUMP=objdump
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6094 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6095 if ${lt_cv_deplibs_check_method+:} false; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   lt_cv_file_magic_cmd='$MAGIC_CMD'
6099 lt_cv_file_magic_test_file=
6100 lt_cv_deplibs_check_method='unknown'
6101 # Need to set the preceding variable on all platforms that support
6102 # interlibrary dependencies.
6103 # 'none' -- dependencies not supported.
6104 # `unknown' -- same as none, but documents that we really don't know.
6105 # 'pass_all' -- all dependencies passed with no checks.
6106 # 'test_compile' -- check by making test program.
6107 # 'file_magic [[regex]]' -- check by looking for files in library path
6108 # which responds to the $file_magic_cmd with a given extended regex.
6109 # If you have `file' or equivalent on your system and you're not sure
6110 # whether `pass_all' will *always* work, you probably want this one.
6111
6112 case $host_os in
6113 aix[4-9]*)
6114   lt_cv_deplibs_check_method=pass_all
6115   ;;
6116
6117 beos*)
6118   lt_cv_deplibs_check_method=pass_all
6119   ;;
6120
6121 bsdi[45]*)
6122   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6123   lt_cv_file_magic_cmd='/usr/bin/file -L'
6124   lt_cv_file_magic_test_file=/shlib/libc.so
6125   ;;
6126
6127 cygwin*)
6128   # func_win32_libid is a shell function defined in ltmain.sh
6129   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6130   lt_cv_file_magic_cmd='func_win32_libid'
6131   ;;
6132
6133 mingw* | pw32*)
6134   # Base MSYS/MinGW do not provide the 'file' command needed by
6135   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6136   # unless we find 'file', for example because we are cross-compiling.
6137   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6138   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6139     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6140     lt_cv_file_magic_cmd='func_win32_libid'
6141   else
6142     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6143     lt_cv_file_magic_cmd='$OBJDUMP -f'
6144   fi
6145   ;;
6146
6147 cegcc*)
6148   # use the weaker test based on 'objdump'. See mingw*.
6149   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6150   lt_cv_file_magic_cmd='$OBJDUMP -f'
6151   ;;
6152
6153 darwin* | rhapsody*)
6154   lt_cv_deplibs_check_method=pass_all
6155   ;;
6156
6157 freebsd* | dragonfly*)
6158   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6159     case $host_cpu in
6160     i*86 )
6161       # Not sure whether the presence of OpenBSD here was a mistake.
6162       # Let's accept both of them until this is cleared up.
6163       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6164       lt_cv_file_magic_cmd=/usr/bin/file
6165       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6166       ;;
6167     esac
6168   else
6169     lt_cv_deplibs_check_method=pass_all
6170   fi
6171   ;;
6172
6173 gnu*)
6174   lt_cv_deplibs_check_method=pass_all
6175   ;;
6176
6177 haiku*)
6178   lt_cv_deplibs_check_method=pass_all
6179   ;;
6180
6181 hpux10.20* | hpux11*)
6182   lt_cv_file_magic_cmd=/usr/bin/file
6183   case $host_cpu in
6184   ia64*)
6185     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6186     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6187     ;;
6188   hppa*64*)
6189     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6190     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6191     ;;
6192   *)
6193     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6194     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6195     ;;
6196   esac
6197   ;;
6198
6199 interix[3-9]*)
6200   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6201   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6202   ;;
6203
6204 irix5* | irix6* | nonstopux*)
6205   case $LD in
6206   *-32|*"-32 ") libmagic=32-bit;;
6207   *-n32|*"-n32 ") libmagic=N32;;
6208   *-64|*"-64 ") libmagic=64-bit;;
6209   *) libmagic=never-match;;
6210   esac
6211   lt_cv_deplibs_check_method=pass_all
6212   ;;
6213
6214 # This must be Linux ELF.
6215 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6216   lt_cv_deplibs_check_method=pass_all
6217   ;;
6218
6219 netbsd*)
6220   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6221     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6222   else
6223     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6224   fi
6225   ;;
6226
6227 newos6*)
6228   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6229   lt_cv_file_magic_cmd=/usr/bin/file
6230   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6231   ;;
6232
6233 *nto* | *qnx*)
6234   lt_cv_deplibs_check_method=pass_all
6235   ;;
6236
6237 openbsd*)
6238   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6239     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6240   else
6241     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6242   fi
6243   ;;
6244
6245 osf3* | osf4* | osf5*)
6246   lt_cv_deplibs_check_method=pass_all
6247   ;;
6248
6249 rdos*)
6250   lt_cv_deplibs_check_method=pass_all
6251   ;;
6252
6253 solaris*)
6254   lt_cv_deplibs_check_method=pass_all
6255   ;;
6256
6257 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6258   lt_cv_deplibs_check_method=pass_all
6259   ;;
6260
6261 sysv4 | sysv4.3*)
6262   case $host_vendor in
6263   motorola)
6264     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]'
6265     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6266     ;;
6267   ncr)
6268     lt_cv_deplibs_check_method=pass_all
6269     ;;
6270   sequent)
6271     lt_cv_file_magic_cmd='/bin/file'
6272     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6273     ;;
6274   sni)
6275     lt_cv_file_magic_cmd='/bin/file'
6276     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6277     lt_cv_file_magic_test_file=/lib/libc.so
6278     ;;
6279   siemens)
6280     lt_cv_deplibs_check_method=pass_all
6281     ;;
6282   pc)
6283     lt_cv_deplibs_check_method=pass_all
6284     ;;
6285   esac
6286   ;;
6287
6288 tpf*)
6289   lt_cv_deplibs_check_method=pass_all
6290   ;;
6291 esac
6292
6293 fi
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6295 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6296 file_magic_cmd=$lt_cv_file_magic_cmd
6297 deplibs_check_method=$lt_cv_deplibs_check_method
6298 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311 plugin_option=
6312 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6313 for plugin in $plugin_names; do
6314   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6315   if test x$plugin_so = x$plugin; then
6316     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6317   fi
6318   if test x$plugin_so != x$plugin; then
6319     plugin_option="--plugin $plugin_so"
6320     break
6321   fi
6322 done
6323
6324 if test -n "$ac_tool_prefix"; then
6325   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6326 set dummy ${ac_tool_prefix}ar; ac_word=$2
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6328 $as_echo_n "checking for $ac_word... " >&6; }
6329 if ${ac_cv_prog_AR+:} false; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   if test -n "$AR"; then
6333   ac_cv_prog_AR="$AR" # Let the user override the test.
6334 else
6335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6336 for as_dir in $PATH
6337 do
6338   IFS=$as_save_IFS
6339   test -z "$as_dir" && as_dir=.
6340     for ac_exec_ext in '' $ac_executable_extensions; do
6341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6342     ac_cv_prog_AR="${ac_tool_prefix}ar"
6343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6344     break 2
6345   fi
6346 done
6347   done
6348 IFS=$as_save_IFS
6349
6350 fi
6351 fi
6352 AR=$ac_cv_prog_AR
6353 if test -n "$AR"; then
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6355 $as_echo "$AR" >&6; }
6356 else
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6358 $as_echo "no" >&6; }
6359 fi
6360
6361
6362 fi
6363 if test -z "$ac_cv_prog_AR"; then
6364   ac_ct_AR=$AR
6365   # Extract the first word of "ar", so it can be a program name with args.
6366 set dummy ar; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$ac_ct_AR"; then
6373   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6382     ac_cv_prog_ac_ct_AR="ar"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6393 if test -n "$ac_ct_AR"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6395 $as_echo "$ac_ct_AR" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401   if test "x$ac_ct_AR" = x; then
6402     AR="false"
6403   else
6404     case $cross_compiling:$ac_tool_warned in
6405 yes:)
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6408 ac_tool_warned=yes ;;
6409 esac
6410     AR=$ac_ct_AR
6411   fi
6412 else
6413   AR="$ac_cv_prog_AR"
6414 fi
6415
6416 test -z "$AR" && AR=ar
6417 if test -n "$plugin_option"; then
6418   if $AR --help 2>&1 | grep -q "\--plugin"; then
6419     touch conftest.c
6420     $AR $plugin_option rc conftest.a conftest.c
6421     if test "$?" != 0; then
6422       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6423 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6424     else
6425       AR="$AR $plugin_option"
6426     fi
6427     rm -f conftest.*
6428   fi
6429 fi
6430 test -z "$AR_FLAGS" && AR_FLAGS=cru
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 if test -n "$ac_tool_prefix"; then
6443   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6444 set dummy ${ac_tool_prefix}strip; ac_word=$2
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6446 $as_echo_n "checking for $ac_word... " >&6; }
6447 if ${ac_cv_prog_STRIP+:} false; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   if test -n "$STRIP"; then
6451   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6452 else
6453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6454 for as_dir in $PATH
6455 do
6456   IFS=$as_save_IFS
6457   test -z "$as_dir" && as_dir=.
6458     for ac_exec_ext in '' $ac_executable_extensions; do
6459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6460     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6462     break 2
6463   fi
6464 done
6465   done
6466 IFS=$as_save_IFS
6467
6468 fi
6469 fi
6470 STRIP=$ac_cv_prog_STRIP
6471 if test -n "$STRIP"; then
6472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6473 $as_echo "$STRIP" >&6; }
6474 else
6475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6476 $as_echo "no" >&6; }
6477 fi
6478
6479
6480 fi
6481 if test -z "$ac_cv_prog_STRIP"; then
6482   ac_ct_STRIP=$STRIP
6483   # Extract the first word of "strip", so it can be a program name with args.
6484 set dummy strip; ac_word=$2
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486 $as_echo_n "checking for $ac_word... " >&6; }
6487 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6488   $as_echo_n "(cached) " >&6
6489 else
6490   if test -n "$ac_ct_STRIP"; then
6491   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6492 else
6493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6494 for as_dir in $PATH
6495 do
6496   IFS=$as_save_IFS
6497   test -z "$as_dir" && as_dir=.
6498     for ac_exec_ext in '' $ac_executable_extensions; do
6499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6500     ac_cv_prog_ac_ct_STRIP="strip"
6501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6502     break 2
6503   fi
6504 done
6505   done
6506 IFS=$as_save_IFS
6507
6508 fi
6509 fi
6510 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6511 if test -n "$ac_ct_STRIP"; then
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6513 $as_echo "$ac_ct_STRIP" >&6; }
6514 else
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6516 $as_echo "no" >&6; }
6517 fi
6518
6519   if test "x$ac_ct_STRIP" = x; then
6520     STRIP=":"
6521   else
6522     case $cross_compiling:$ac_tool_warned in
6523 yes:)
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6525 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6526 ac_tool_warned=yes ;;
6527 esac
6528     STRIP=$ac_ct_STRIP
6529   fi
6530 else
6531   STRIP="$ac_cv_prog_STRIP"
6532 fi
6533
6534 test -z "$STRIP" && STRIP=:
6535
6536
6537
6538
6539
6540
6541 if test -n "$ac_tool_prefix"; then
6542   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6543 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6545 $as_echo_n "checking for $ac_word... " >&6; }
6546 if ${ac_cv_prog_RANLIB+:} false; then :
6547   $as_echo_n "(cached) " >&6
6548 else
6549   if test -n "$RANLIB"; then
6550   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6551 else
6552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6553 for as_dir in $PATH
6554 do
6555   IFS=$as_save_IFS
6556   test -z "$as_dir" && as_dir=.
6557     for ac_exec_ext in '' $ac_executable_extensions; do
6558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6559     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6561     break 2
6562   fi
6563 done
6564   done
6565 IFS=$as_save_IFS
6566
6567 fi
6568 fi
6569 RANLIB=$ac_cv_prog_RANLIB
6570 if test -n "$RANLIB"; then
6571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6572 $as_echo "$RANLIB" >&6; }
6573 else
6574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6575 $as_echo "no" >&6; }
6576 fi
6577
6578
6579 fi
6580 if test -z "$ac_cv_prog_RANLIB"; then
6581   ac_ct_RANLIB=$RANLIB
6582   # Extract the first word of "ranlib", so it can be a program name with args.
6583 set dummy ranlib; ac_word=$2
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6585 $as_echo_n "checking for $ac_word... " >&6; }
6586 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6587   $as_echo_n "(cached) " >&6
6588 else
6589   if test -n "$ac_ct_RANLIB"; then
6590   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6591 else
6592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6593 for as_dir in $PATH
6594 do
6595   IFS=$as_save_IFS
6596   test -z "$as_dir" && as_dir=.
6597     for ac_exec_ext in '' $ac_executable_extensions; do
6598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6599     ac_cv_prog_ac_ct_RANLIB="ranlib"
6600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6601     break 2
6602   fi
6603 done
6604   done
6605 IFS=$as_save_IFS
6606
6607 fi
6608 fi
6609 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6610 if test -n "$ac_ct_RANLIB"; then
6611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6612 $as_echo "$ac_ct_RANLIB" >&6; }
6613 else
6614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6615 $as_echo "no" >&6; }
6616 fi
6617
6618   if test "x$ac_ct_RANLIB" = x; then
6619     RANLIB=":"
6620   else
6621     case $cross_compiling:$ac_tool_warned in
6622 yes:)
6623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6625 ac_tool_warned=yes ;;
6626 esac
6627     RANLIB=$ac_ct_RANLIB
6628   fi
6629 else
6630   RANLIB="$ac_cv_prog_RANLIB"
6631 fi
6632
6633 test -z "$RANLIB" && RANLIB=:
6634 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6635   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6636     RANLIB="$RANLIB $plugin_option"
6637   fi
6638 fi
6639
6640
6641
6642
6643
6644
6645 # Determine commands to create old-style static archives.
6646 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6647 old_postinstall_cmds='chmod 644 $oldlib'
6648 old_postuninstall_cmds=
6649
6650 if test -n "$RANLIB"; then
6651   case $host_os in
6652   openbsd*)
6653     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6654     ;;
6655   *)
6656     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6657     ;;
6658   esac
6659   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6660 fi
6661
6662 case $host_os in
6663   darwin*)
6664     lock_old_archive_extraction=yes ;;
6665   *)
6666     lock_old_archive_extraction=no ;;
6667 esac
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689 for ac_prog in gawk mawk nawk awk
6690 do
6691   # Extract the first word of "$ac_prog", so it can be a program name with args.
6692 set dummy $ac_prog; ac_word=$2
6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6694 $as_echo_n "checking for $ac_word... " >&6; }
6695 if ${ac_cv_prog_AWK+:} false; then :
6696   $as_echo_n "(cached) " >&6
6697 else
6698   if test -n "$AWK"; then
6699   ac_cv_prog_AWK="$AWK" # Let the user override the test.
6700 else
6701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6702 for as_dir in $PATH
6703 do
6704   IFS=$as_save_IFS
6705   test -z "$as_dir" && as_dir=.
6706     for ac_exec_ext in '' $ac_executable_extensions; do
6707   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6708     ac_cv_prog_AWK="$ac_prog"
6709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6710     break 2
6711   fi
6712 done
6713   done
6714 IFS=$as_save_IFS
6715
6716 fi
6717 fi
6718 AWK=$ac_cv_prog_AWK
6719 if test -n "$AWK"; then
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6721 $as_echo "$AWK" >&6; }
6722 else
6723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6724 $as_echo "no" >&6; }
6725 fi
6726
6727
6728   test -n "$AWK" && break
6729 done
6730
6731
6732
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749 # If no C compiler was specified, use CC.
6750 LTCC=${LTCC-"$CC"}
6751
6752 # If no C compiler flags were specified, use CFLAGS.
6753 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6754
6755 # Allow CC to be a program name with arguments.
6756 compiler=$CC
6757
6758
6759 # Check for command to grab the raw symbol name followed by C symbol from nm.
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6761 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6762 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6763   $as_echo_n "(cached) " >&6
6764 else
6765
6766 # These are sane defaults that work on at least a few old systems.
6767 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6768
6769 # Character class describing NM global symbol codes.
6770 symcode='[BCDEGRST]'
6771
6772 # Regexp to match symbols that can be accessed directly from C.
6773 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6774
6775 # Define system-specific variables.
6776 case $host_os in
6777 aix*)
6778   symcode='[BCDT]'
6779   ;;
6780 cygwin* | mingw* | pw32* | cegcc*)
6781   symcode='[ABCDGISTW]'
6782   ;;
6783 hpux*)
6784   if test "$host_cpu" = ia64; then
6785     symcode='[ABCDEGRST]'
6786   fi
6787   ;;
6788 irix* | nonstopux*)
6789   symcode='[BCDEGRST]'
6790   ;;
6791 osf*)
6792   symcode='[BCDEGQRST]'
6793   ;;
6794 solaris*)
6795   symcode='[BDRT]'
6796   ;;
6797 sco3.2v5*)
6798   symcode='[DT]'
6799   ;;
6800 sysv4.2uw2*)
6801   symcode='[DT]'
6802   ;;
6803 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6804   symcode='[ABDT]'
6805   ;;
6806 sysv4)
6807   symcode='[DFNSTU]'
6808   ;;
6809 esac
6810
6811 # If we're using GNU nm, then use its standard symbol codes.
6812 case `$NM -V 2>&1` in
6813 *GNU* | *'with BFD'*)
6814   symcode='[ABCDGIRSTW]' ;;
6815 esac
6816
6817 # Transform an extracted symbol line into a proper C declaration.
6818 # Some systems (esp. on ia64) link data and code symbols differently,
6819 # so use this general approach.
6820 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6821
6822 # Transform an extracted symbol line into symbol name and symbol address
6823 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6824 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'"
6825
6826 # Handle CRLF in mingw tool chain
6827 opt_cr=
6828 case $build_os in
6829 mingw*)
6830   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6831   ;;
6832 esac
6833
6834 # Try without a prefix underscore, then with it.
6835 for ac_symprfx in "" "_"; do
6836
6837   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6838   symxfrm="\\1 $ac_symprfx\\2 \\2"
6839
6840   # Write the raw and C identifiers.
6841   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6842     # Fake it for dumpbin and say T for any non-static function
6843     # and D for any global variable.
6844     # Also find C++ and __fastcall symbols from MSVC++,
6845     # which start with @ or ?.
6846     lt_cv_sys_global_symbol_pipe="$AWK '"\
6847 "     {last_section=section; section=\$ 3};"\
6848 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6849 "     \$ 0!~/External *\|/{next};"\
6850 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6851 "     {if(hide[section]) next};"\
6852 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6853 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6854 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6855 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6856 "     ' prfx=^$ac_symprfx"
6857   else
6858     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6859   fi
6860
6861   # Check to see that the pipe works correctly.
6862   pipe_works=no
6863
6864   rm -f conftest*
6865   cat > conftest.$ac_ext <<_LT_EOF
6866 #ifdef __cplusplus
6867 extern "C" {
6868 #endif
6869 char nm_test_var;
6870 void nm_test_func(void);
6871 void nm_test_func(void){}
6872 #ifdef __cplusplus
6873 }
6874 #endif
6875 int main(){nm_test_var='a';nm_test_func();return(0);}
6876 _LT_EOF
6877
6878   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6879   (eval $ac_compile) 2>&5
6880   ac_status=$?
6881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6882   test $ac_status = 0; }; then
6883     # Now try to grab the symbols.
6884     nlist=conftest.nm
6885     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6886   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6887   ac_status=$?
6888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6889   test $ac_status = 0; } && test -s "$nlist"; then
6890       # Try sorting and uniquifying the output.
6891       if sort "$nlist" | uniq > "$nlist"T; then
6892         mv -f "$nlist"T "$nlist"
6893       else
6894         rm -f "$nlist"T
6895       fi
6896
6897       # Make sure that we snagged all the symbols we need.
6898       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6899         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6900           cat <<_LT_EOF > conftest.$ac_ext
6901 #ifdef __cplusplus
6902 extern "C" {
6903 #endif
6904
6905 _LT_EOF
6906           # Now generate the symbol file.
6907           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6908
6909           cat <<_LT_EOF >> conftest.$ac_ext
6910
6911 /* The mapping between symbol names and symbols.  */
6912 const struct {
6913   const char *name;
6914   void       *address;
6915 }
6916 lt__PROGRAM__LTX_preloaded_symbols[] =
6917 {
6918   { "@PROGRAM@", (void *) 0 },
6919 _LT_EOF
6920           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6921           cat <<\_LT_EOF >> conftest.$ac_ext
6922   {0, (void *) 0}
6923 };
6924
6925 /* This works around a problem in FreeBSD linker */
6926 #ifdef FREEBSD_WORKAROUND
6927 static const void *lt_preloaded_setup() {
6928   return lt__PROGRAM__LTX_preloaded_symbols;
6929 }
6930 #endif
6931
6932 #ifdef __cplusplus
6933 }
6934 #endif
6935 _LT_EOF
6936           # Now try linking the two files.
6937           mv conftest.$ac_objext conftstm.$ac_objext
6938           lt_save_LIBS="$LIBS"
6939           lt_save_CFLAGS="$CFLAGS"
6940           LIBS="conftstm.$ac_objext"
6941           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6942           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6943   (eval $ac_link) 2>&5
6944   ac_status=$?
6945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6946   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6947             pipe_works=yes
6948           fi
6949           LIBS="$lt_save_LIBS"
6950           CFLAGS="$lt_save_CFLAGS"
6951         else
6952           echo "cannot find nm_test_func in $nlist" >&5
6953         fi
6954       else
6955         echo "cannot find nm_test_var in $nlist" >&5
6956       fi
6957     else
6958       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6959     fi
6960   else
6961     echo "$progname: failed program was:" >&5
6962     cat conftest.$ac_ext >&5
6963   fi
6964   rm -rf conftest* conftst*
6965
6966   # Do not use the global_symbol_pipe unless it works.
6967   if test "$pipe_works" = yes; then
6968     break
6969   else
6970     lt_cv_sys_global_symbol_pipe=
6971   fi
6972 done
6973
6974 fi
6975
6976 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6977   lt_cv_sys_global_symbol_to_cdecl=
6978 fi
6979 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6981 $as_echo "failed" >&6; }
6982 else
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6984 $as_echo "ok" >&6; }
6985 fi
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008 # Check whether --enable-libtool-lock was given.
7009 if test "${enable_libtool_lock+set}" = set; then :
7010   enableval=$enable_libtool_lock;
7011 fi
7012
7013 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7014
7015 # Some flags need to be propagated to the compiler or linker for good
7016 # libtool support.
7017 case $host in
7018 ia64-*-hpux*)
7019   # Find out which ABI we are using.
7020   echo 'int i;' > conftest.$ac_ext
7021   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7022   (eval $ac_compile) 2>&5
7023   ac_status=$?
7024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7025   test $ac_status = 0; }; then
7026     case `/usr/bin/file conftest.$ac_objext` in
7027       *ELF-32*)
7028         HPUX_IA64_MODE="32"
7029         ;;
7030       *ELF-64*)
7031         HPUX_IA64_MODE="64"
7032         ;;
7033     esac
7034   fi
7035   rm -rf conftest*
7036   ;;
7037 *-*-irix6*)
7038   # Find out which ABI we are using.
7039   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7040   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7041   (eval $ac_compile) 2>&5
7042   ac_status=$?
7043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7044   test $ac_status = 0; }; then
7045     if test "$lt_cv_prog_gnu_ld" = yes; then
7046       case `/usr/bin/file conftest.$ac_objext` in
7047         *32-bit*)
7048           LD="${LD-ld} -melf32bsmip"
7049           ;;
7050         *N32*)
7051           LD="${LD-ld} -melf32bmipn32"
7052           ;;
7053         *64-bit*)
7054           LD="${LD-ld} -melf64bmip"
7055         ;;
7056       esac
7057     else
7058       case `/usr/bin/file conftest.$ac_objext` in
7059         *32-bit*)
7060           LD="${LD-ld} -32"
7061           ;;
7062         *N32*)
7063           LD="${LD-ld} -n32"
7064           ;;
7065         *64-bit*)
7066           LD="${LD-ld} -64"
7067           ;;
7068       esac
7069     fi
7070   fi
7071   rm -rf conftest*
7072   ;;
7073
7074 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7075 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7076   # Find out which ABI we are using.
7077   echo 'int i;' > conftest.$ac_ext
7078   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7079   (eval $ac_compile) 2>&5
7080   ac_status=$?
7081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7082   test $ac_status = 0; }; then
7083     case `/usr/bin/file conftest.o` in
7084       *32-bit*)
7085         case $host in
7086           x86_64-*kfreebsd*-gnu)
7087             LD="${LD-ld} -m elf_i386_fbsd"
7088             ;;
7089           x86_64-*linux*)
7090             case `/usr/bin/file conftest.o` in
7091               *x86-64*)
7092                 LD="${LD-ld} -m elf32_x86_64"
7093                 ;;
7094               *)
7095                 LD="${LD-ld} -m elf_i386"
7096                 ;;
7097             esac
7098             ;;
7099           powerpc64le-*linux*)
7100             LD="${LD-ld} -m elf32lppclinux"
7101             ;;
7102           powerpc64-*linux*)
7103             LD="${LD-ld} -m elf32ppclinux"
7104             ;;
7105           s390x-*linux*)
7106             LD="${LD-ld} -m elf_s390"
7107             ;;
7108           sparc64-*linux*)
7109             LD="${LD-ld} -m elf32_sparc"
7110             ;;
7111         esac
7112         ;;
7113       *64-bit*)
7114         case $host in
7115           x86_64-*kfreebsd*-gnu)
7116             LD="${LD-ld} -m elf_x86_64_fbsd"
7117             ;;
7118           x86_64-*linux*)
7119             LD="${LD-ld} -m elf_x86_64"
7120             ;;
7121           powerpcle-*linux*)
7122             LD="${LD-ld} -m elf64lppc"
7123             ;;
7124           powerpc-*linux*)
7125             LD="${LD-ld} -m elf64ppc"
7126             ;;
7127           s390*-*linux*|s390*-*tpf*)
7128             LD="${LD-ld} -m elf64_s390"
7129             ;;
7130           sparc*-*linux*)
7131             LD="${LD-ld} -m elf64_sparc"
7132             ;;
7133         esac
7134         ;;
7135     esac
7136   fi
7137   rm -rf conftest*
7138   ;;
7139
7140 *-*-sco3.2v5*)
7141   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7142   SAVE_CFLAGS="$CFLAGS"
7143   CFLAGS="$CFLAGS -belf"
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7145 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7146 if ${lt_cv_cc_needs_belf+:} false; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   ac_ext=c
7150 ac_cpp='$CPP $CPPFLAGS'
7151 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7152 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7153 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7154
7155      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7156 /* end confdefs.h.  */
7157
7158 int
7159 main ()
7160 {
7161
7162   ;
7163   return 0;
7164 }
7165 _ACEOF
7166 if ac_fn_c_try_link "$LINENO"; then :
7167   lt_cv_cc_needs_belf=yes
7168 else
7169   lt_cv_cc_needs_belf=no
7170 fi
7171 rm -f core conftest.err conftest.$ac_objext \
7172     conftest$ac_exeext conftest.$ac_ext
7173      ac_ext=c
7174 ac_cpp='$CPP $CPPFLAGS'
7175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7178
7179 fi
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7181 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7182   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7183     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7184     CFLAGS="$SAVE_CFLAGS"
7185   fi
7186   ;;
7187 sparc*-*solaris*)
7188   # Find out which ABI we are using.
7189   echo 'int i;' > conftest.$ac_ext
7190   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7191   (eval $ac_compile) 2>&5
7192   ac_status=$?
7193   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7194   test $ac_status = 0; }; then
7195     case `/usr/bin/file conftest.o` in
7196     *64-bit*)
7197       case $lt_cv_prog_gnu_ld in
7198       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7199       *)
7200         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7201           LD="${LD-ld} -64"
7202         fi
7203         ;;
7204       esac
7205       ;;
7206     esac
7207   fi
7208   rm -rf conftest*
7209   ;;
7210 esac
7211
7212 need_locks="$enable_libtool_lock"
7213
7214
7215   case $host_os in
7216     rhapsody* | darwin*)
7217     if test -n "$ac_tool_prefix"; then
7218   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7219 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7221 $as_echo_n "checking for $ac_word... " >&6; }
7222 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   if test -n "$DSYMUTIL"; then
7226   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7227 else
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7229 for as_dir in $PATH
7230 do
7231   IFS=$as_save_IFS
7232   test -z "$as_dir" && as_dir=.
7233     for ac_exec_ext in '' $ac_executable_extensions; do
7234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7235     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7237     break 2
7238   fi
7239 done
7240   done
7241 IFS=$as_save_IFS
7242
7243 fi
7244 fi
7245 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7246 if test -n "$DSYMUTIL"; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7248 $as_echo "$DSYMUTIL" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 fi
7253
7254
7255 fi
7256 if test -z "$ac_cv_prog_DSYMUTIL"; then
7257   ac_ct_DSYMUTIL=$DSYMUTIL
7258   # Extract the first word of "dsymutil", so it can be a program name with args.
7259 set dummy dsymutil; ac_word=$2
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7261 $as_echo_n "checking for $ac_word... " >&6; }
7262 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7263   $as_echo_n "(cached) " >&6
7264 else
7265   if test -n "$ac_ct_DSYMUTIL"; then
7266   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7267 else
7268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7269 for as_dir in $PATH
7270 do
7271   IFS=$as_save_IFS
7272   test -z "$as_dir" && as_dir=.
7273     for ac_exec_ext in '' $ac_executable_extensions; do
7274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7275     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7277     break 2
7278   fi
7279 done
7280   done
7281 IFS=$as_save_IFS
7282
7283 fi
7284 fi
7285 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7286 if test -n "$ac_ct_DSYMUTIL"; then
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7288 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7289 else
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7291 $as_echo "no" >&6; }
7292 fi
7293
7294   if test "x$ac_ct_DSYMUTIL" = x; then
7295     DSYMUTIL=":"
7296   else
7297     case $cross_compiling:$ac_tool_warned in
7298 yes:)
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7300 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7301 ac_tool_warned=yes ;;
7302 esac
7303     DSYMUTIL=$ac_ct_DSYMUTIL
7304   fi
7305 else
7306   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7307 fi
7308
7309     if test -n "$ac_tool_prefix"; then
7310   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7311 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313 $as_echo_n "checking for $ac_word... " >&6; }
7314 if ${ac_cv_prog_NMEDIT+:} false; then :
7315   $as_echo_n "(cached) " >&6
7316 else
7317   if test -n "$NMEDIT"; then
7318   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7319 else
7320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7321 for as_dir in $PATH
7322 do
7323   IFS=$as_save_IFS
7324   test -z "$as_dir" && as_dir=.
7325     for ac_exec_ext in '' $ac_executable_extensions; do
7326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7327     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7329     break 2
7330   fi
7331 done
7332   done
7333 IFS=$as_save_IFS
7334
7335 fi
7336 fi
7337 NMEDIT=$ac_cv_prog_NMEDIT
7338 if test -n "$NMEDIT"; then
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7340 $as_echo "$NMEDIT" >&6; }
7341 else
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7343 $as_echo "no" >&6; }
7344 fi
7345
7346
7347 fi
7348 if test -z "$ac_cv_prog_NMEDIT"; then
7349   ac_ct_NMEDIT=$NMEDIT
7350   # Extract the first word of "nmedit", so it can be a program name with args.
7351 set dummy nmedit; ac_word=$2
7352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7353 $as_echo_n "checking for $ac_word... " >&6; }
7354 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7355   $as_echo_n "(cached) " >&6
7356 else
7357   if test -n "$ac_ct_NMEDIT"; then
7358   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7359 else
7360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7361 for as_dir in $PATH
7362 do
7363   IFS=$as_save_IFS
7364   test -z "$as_dir" && as_dir=.
7365     for ac_exec_ext in '' $ac_executable_extensions; do
7366   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7367     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7369     break 2
7370   fi
7371 done
7372   done
7373 IFS=$as_save_IFS
7374
7375 fi
7376 fi
7377 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7378 if test -n "$ac_ct_NMEDIT"; then
7379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7380 $as_echo "$ac_ct_NMEDIT" >&6; }
7381 else
7382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7383 $as_echo "no" >&6; }
7384 fi
7385
7386   if test "x$ac_ct_NMEDIT" = x; then
7387     NMEDIT=":"
7388   else
7389     case $cross_compiling:$ac_tool_warned in
7390 yes:)
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7392 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7393 ac_tool_warned=yes ;;
7394 esac
7395     NMEDIT=$ac_ct_NMEDIT
7396   fi
7397 else
7398   NMEDIT="$ac_cv_prog_NMEDIT"
7399 fi
7400
7401     if test -n "$ac_tool_prefix"; then
7402   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7403 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7405 $as_echo_n "checking for $ac_word... " >&6; }
7406 if ${ac_cv_prog_LIPO+:} false; then :
7407   $as_echo_n "(cached) " >&6
7408 else
7409   if test -n "$LIPO"; then
7410   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7411 else
7412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7413 for as_dir in $PATH
7414 do
7415   IFS=$as_save_IFS
7416   test -z "$as_dir" && as_dir=.
7417     for ac_exec_ext in '' $ac_executable_extensions; do
7418   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7419     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7421     break 2
7422   fi
7423 done
7424   done
7425 IFS=$as_save_IFS
7426
7427 fi
7428 fi
7429 LIPO=$ac_cv_prog_LIPO
7430 if test -n "$LIPO"; then
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7432 $as_echo "$LIPO" >&6; }
7433 else
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7435 $as_echo "no" >&6; }
7436 fi
7437
7438
7439 fi
7440 if test -z "$ac_cv_prog_LIPO"; then
7441   ac_ct_LIPO=$LIPO
7442   # Extract the first word of "lipo", so it can be a program name with args.
7443 set dummy lipo; ac_word=$2
7444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7445 $as_echo_n "checking for $ac_word... " >&6; }
7446 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7447   $as_echo_n "(cached) " >&6
7448 else
7449   if test -n "$ac_ct_LIPO"; then
7450   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7451 else
7452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7453 for as_dir in $PATH
7454 do
7455   IFS=$as_save_IFS
7456   test -z "$as_dir" && as_dir=.
7457     for ac_exec_ext in '' $ac_executable_extensions; do
7458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7459     ac_cv_prog_ac_ct_LIPO="lipo"
7460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7461     break 2
7462   fi
7463 done
7464   done
7465 IFS=$as_save_IFS
7466
7467 fi
7468 fi
7469 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7470 if test -n "$ac_ct_LIPO"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7472 $as_echo "$ac_ct_LIPO" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7475 $as_echo "no" >&6; }
7476 fi
7477
7478   if test "x$ac_ct_LIPO" = x; then
7479     LIPO=":"
7480   else
7481     case $cross_compiling:$ac_tool_warned in
7482 yes:)
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7484 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7485 ac_tool_warned=yes ;;
7486 esac
7487     LIPO=$ac_ct_LIPO
7488   fi
7489 else
7490   LIPO="$ac_cv_prog_LIPO"
7491 fi
7492
7493     if test -n "$ac_tool_prefix"; then
7494   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7495 set dummy ${ac_tool_prefix}otool; ac_word=$2
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7497 $as_echo_n "checking for $ac_word... " >&6; }
7498 if ${ac_cv_prog_OTOOL+:} false; then :
7499   $as_echo_n "(cached) " >&6
7500 else
7501   if test -n "$OTOOL"; then
7502   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7503 else
7504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7505 for as_dir in $PATH
7506 do
7507   IFS=$as_save_IFS
7508   test -z "$as_dir" && as_dir=.
7509     for ac_exec_ext in '' $ac_executable_extensions; do
7510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7511     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7513     break 2
7514   fi
7515 done
7516   done
7517 IFS=$as_save_IFS
7518
7519 fi
7520 fi
7521 OTOOL=$ac_cv_prog_OTOOL
7522 if test -n "$OTOOL"; then
7523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7524 $as_echo "$OTOOL" >&6; }
7525 else
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7527 $as_echo "no" >&6; }
7528 fi
7529
7530
7531 fi
7532 if test -z "$ac_cv_prog_OTOOL"; then
7533   ac_ct_OTOOL=$OTOOL
7534   # Extract the first word of "otool", so it can be a program name with args.
7535 set dummy otool; ac_word=$2
7536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7537 $as_echo_n "checking for $ac_word... " >&6; }
7538 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7539   $as_echo_n "(cached) " >&6
7540 else
7541   if test -n "$ac_ct_OTOOL"; then
7542   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7543 else
7544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7545 for as_dir in $PATH
7546 do
7547   IFS=$as_save_IFS
7548   test -z "$as_dir" && as_dir=.
7549     for ac_exec_ext in '' $ac_executable_extensions; do
7550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7551     ac_cv_prog_ac_ct_OTOOL="otool"
7552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7553     break 2
7554   fi
7555 done
7556   done
7557 IFS=$as_save_IFS
7558
7559 fi
7560 fi
7561 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7562 if test -n "$ac_ct_OTOOL"; then
7563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7564 $as_echo "$ac_ct_OTOOL" >&6; }
7565 else
7566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7567 $as_echo "no" >&6; }
7568 fi
7569
7570   if test "x$ac_ct_OTOOL" = x; then
7571     OTOOL=":"
7572   else
7573     case $cross_compiling:$ac_tool_warned in
7574 yes:)
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7577 ac_tool_warned=yes ;;
7578 esac
7579     OTOOL=$ac_ct_OTOOL
7580   fi
7581 else
7582   OTOOL="$ac_cv_prog_OTOOL"
7583 fi
7584
7585     if test -n "$ac_tool_prefix"; then
7586   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7587 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7589 $as_echo_n "checking for $ac_word... " >&6; }
7590 if ${ac_cv_prog_OTOOL64+:} false; then :
7591   $as_echo_n "(cached) " >&6
7592 else
7593   if test -n "$OTOOL64"; then
7594   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7595 else
7596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7597 for as_dir in $PATH
7598 do
7599   IFS=$as_save_IFS
7600   test -z "$as_dir" && as_dir=.
7601     for ac_exec_ext in '' $ac_executable_extensions; do
7602   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7603     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7605     break 2
7606   fi
7607 done
7608   done
7609 IFS=$as_save_IFS
7610
7611 fi
7612 fi
7613 OTOOL64=$ac_cv_prog_OTOOL64
7614 if test -n "$OTOOL64"; then
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7616 $as_echo "$OTOOL64" >&6; }
7617 else
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619 $as_echo "no" >&6; }
7620 fi
7621
7622
7623 fi
7624 if test -z "$ac_cv_prog_OTOOL64"; then
7625   ac_ct_OTOOL64=$OTOOL64
7626   # Extract the first word of "otool64", so it can be a program name with args.
7627 set dummy otool64; ac_word=$2
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7629 $as_echo_n "checking for $ac_word... " >&6; }
7630 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   if test -n "$ac_ct_OTOOL64"; then
7634   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7635 else
7636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 for as_dir in $PATH
7638 do
7639   IFS=$as_save_IFS
7640   test -z "$as_dir" && as_dir=.
7641     for ac_exec_ext in '' $ac_executable_extensions; do
7642   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7643     ac_cv_prog_ac_ct_OTOOL64="otool64"
7644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7645     break 2
7646   fi
7647 done
7648   done
7649 IFS=$as_save_IFS
7650
7651 fi
7652 fi
7653 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7654 if test -n "$ac_ct_OTOOL64"; then
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7656 $as_echo "$ac_ct_OTOOL64" >&6; }
7657 else
7658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659 $as_echo "no" >&6; }
7660 fi
7661
7662   if test "x$ac_ct_OTOOL64" = x; then
7663     OTOOL64=":"
7664   else
7665     case $cross_compiling:$ac_tool_warned in
7666 yes:)
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7668 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7669 ac_tool_warned=yes ;;
7670 esac
7671     OTOOL64=$ac_ct_OTOOL64
7672   fi
7673 else
7674   OTOOL64="$ac_cv_prog_OTOOL64"
7675 fi
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7704 $as_echo_n "checking for -single_module linker flag... " >&6; }
7705 if ${lt_cv_apple_cc_single_mod+:} false; then :
7706   $as_echo_n "(cached) " >&6
7707 else
7708   lt_cv_apple_cc_single_mod=no
7709       if test -z "${LT_MULTI_MODULE}"; then
7710         # By default we will add the -single_module flag. You can override
7711         # by either setting the environment variable LT_MULTI_MODULE
7712         # non-empty at configure time, or by adding -multi_module to the
7713         # link flags.
7714         rm -rf libconftest.dylib*
7715         echo "int foo(void){return 1;}" > conftest.c
7716         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7717 -dynamiclib -Wl,-single_module conftest.c" >&5
7718         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7719           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7720         _lt_result=$?
7721         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7722           lt_cv_apple_cc_single_mod=yes
7723         else
7724           cat conftest.err >&5
7725         fi
7726         rm -rf libconftest.dylib*
7727         rm -f conftest.*
7728       fi
7729 fi
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7731 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7733 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7734 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7735   $as_echo_n "(cached) " >&6
7736 else
7737   lt_cv_ld_exported_symbols_list=no
7738       save_LDFLAGS=$LDFLAGS
7739       echo "_main" > conftest.sym
7740       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7741       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7742 /* end confdefs.h.  */
7743
7744 int
7745 main ()
7746 {
7747
7748   ;
7749   return 0;
7750 }
7751 _ACEOF
7752 if ac_fn_c_try_link "$LINENO"; then :
7753   lt_cv_ld_exported_symbols_list=yes
7754 else
7755   lt_cv_ld_exported_symbols_list=no
7756 fi
7757 rm -f core conftest.err conftest.$ac_objext \
7758     conftest$ac_exeext conftest.$ac_ext
7759         LDFLAGS="$save_LDFLAGS"
7760
7761 fi
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7763 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7765 $as_echo_n "checking for -force_load linker flag... " >&6; }
7766 if ${lt_cv_ld_force_load+:} false; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   lt_cv_ld_force_load=no
7770       cat > conftest.c << _LT_EOF
7771 int forced_loaded() { return 2;}
7772 _LT_EOF
7773       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7774       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7775       echo "$AR cru libconftest.a conftest.o" >&5
7776       $AR cru libconftest.a conftest.o 2>&5
7777       cat > conftest.c << _LT_EOF
7778 int main() { return 0;}
7779 _LT_EOF
7780       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7781       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7782       _lt_result=$?
7783       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7784         lt_cv_ld_force_load=yes
7785       else
7786         cat conftest.err >&5
7787       fi
7788         rm -f conftest.err libconftest.a conftest conftest.c
7789         rm -rf conftest.dSYM
7790
7791 fi
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7793 $as_echo "$lt_cv_ld_force_load" >&6; }
7794     case $host_os in
7795     rhapsody* | darwin1.[012])
7796       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7797     darwin1.*)
7798       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7799     darwin*) # darwin 5.x on
7800       # if running on 10.5 or later, the deployment target defaults
7801       # to the OS version, if on x86, and 10.4, the deployment
7802       # target defaults to 10.4. Don't you love it?
7803       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7804         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7805           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7806         10.[012][,.]*)
7807           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7808         10.*)
7809           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7810       esac
7811     ;;
7812   esac
7813     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7814       _lt_dar_single_mod='$single_module'
7815     fi
7816     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7817       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7818     else
7819       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7820     fi
7821     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7822       _lt_dsymutil='~$DSYMUTIL $lib || :'
7823     else
7824       _lt_dsymutil=
7825     fi
7826     ;;
7827   esac
7828
7829 for ac_header in dlfcn.h
7830 do :
7831   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7832 "
7833 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7834   cat >>confdefs.h <<_ACEOF
7835 #define HAVE_DLFCN_H 1
7836 _ACEOF
7837
7838 fi
7839
7840 done
7841
7842
7843 ac_header_dirent=no
7844 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
7845   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
7847 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
7848 if eval \${$as_ac_Header+:} false; then :
7849   $as_echo_n "(cached) " >&6
7850 else
7851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7852 /* end confdefs.h.  */
7853 #include <sys/types.h>
7854 #include <$ac_hdr>
7855
7856 int
7857 main ()
7858 {
7859 if ((DIR *) 0)
7860 return 0;
7861   ;
7862   return 0;
7863 }
7864 _ACEOF
7865 if ac_fn_c_try_compile "$LINENO"; then :
7866   eval "$as_ac_Header=yes"
7867 else
7868   eval "$as_ac_Header=no"
7869 fi
7870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7871 fi
7872 eval ac_res=\$$as_ac_Header
7873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7874 $as_echo "$ac_res" >&6; }
7875 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7876   cat >>confdefs.h <<_ACEOF
7877 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
7878 _ACEOF
7879
7880 ac_header_dirent=$ac_hdr; break
7881 fi
7882
7883 done
7884 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
7885 if test $ac_header_dirent = dirent.h; then
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
7887 $as_echo_n "checking for library containing opendir... " >&6; }
7888 if ${ac_cv_search_opendir+:} false; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   ac_func_search_save_LIBS=$LIBS
7892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7893 /* end confdefs.h.  */
7894
7895 /* Override any GCC internal prototype to avoid an error.
7896    Use char because int might match the return type of a GCC
7897    builtin and then its argument prototype would still apply.  */
7898 #ifdef __cplusplus
7899 extern "C"
7900 #endif
7901 char opendir ();
7902 int
7903 main ()
7904 {
7905 return opendir ();
7906   ;
7907   return 0;
7908 }
7909 _ACEOF
7910 for ac_lib in '' dir; do
7911   if test -z "$ac_lib"; then
7912     ac_res="none required"
7913   else
7914     ac_res=-l$ac_lib
7915     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7916   fi
7917   if ac_fn_c_try_link "$LINENO"; then :
7918   ac_cv_search_opendir=$ac_res
7919 fi
7920 rm -f core conftest.err conftest.$ac_objext \
7921     conftest$ac_exeext
7922   if ${ac_cv_search_opendir+:} false; then :
7923   break
7924 fi
7925 done
7926 if ${ac_cv_search_opendir+:} false; then :
7927
7928 else
7929   ac_cv_search_opendir=no
7930 fi
7931 rm conftest.$ac_ext
7932 LIBS=$ac_func_search_save_LIBS
7933 fi
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
7935 $as_echo "$ac_cv_search_opendir" >&6; }
7936 ac_res=$ac_cv_search_opendir
7937 if test "$ac_res" != no; then :
7938   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7939
7940 fi
7941
7942 else
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
7944 $as_echo_n "checking for library containing opendir... " >&6; }
7945 if ${ac_cv_search_opendir+:} false; then :
7946   $as_echo_n "(cached) " >&6
7947 else
7948   ac_func_search_save_LIBS=$LIBS
7949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7950 /* end confdefs.h.  */
7951
7952 /* Override any GCC internal prototype to avoid an error.
7953    Use char because int might match the return type of a GCC
7954    builtin and then its argument prototype would still apply.  */
7955 #ifdef __cplusplus
7956 extern "C"
7957 #endif
7958 char opendir ();
7959 int
7960 main ()
7961 {
7962 return opendir ();
7963   ;
7964   return 0;
7965 }
7966 _ACEOF
7967 for ac_lib in '' x; do
7968   if test -z "$ac_lib"; then
7969     ac_res="none required"
7970   else
7971     ac_res=-l$ac_lib
7972     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7973   fi
7974   if ac_fn_c_try_link "$LINENO"; then :
7975   ac_cv_search_opendir=$ac_res
7976 fi
7977 rm -f core conftest.err conftest.$ac_objext \
7978     conftest$ac_exeext
7979   if ${ac_cv_search_opendir+:} false; then :
7980   break
7981 fi
7982 done
7983 if ${ac_cv_search_opendir+:} false; then :
7984
7985 else
7986   ac_cv_search_opendir=no
7987 fi
7988 rm conftest.$ac_ext
7989 LIBS=$ac_func_search_save_LIBS
7990 fi
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
7992 $as_echo "$ac_cv_search_opendir" >&6; }
7993 ac_res=$ac_cv_search_opendir
7994 if test "$ac_res" != no; then :
7995   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7996
7997 fi
7998
7999 fi
8000
8001
8002
8003
8004 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
8005 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8006
8007 cat >>confdefs.h <<_ACEOF
8008 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8009 _ACEOF
8010
8011
8012 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
8013
8014 fi
8015
8016
8017 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
8018 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8019
8020 cat >>confdefs.h <<_ACEOF
8021 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8022 _ACEOF
8023
8024
8025 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
8026
8027 else
8028   case " $LIBOBJS " in
8029   *" fileblocks.$ac_objext "* ) ;;
8030   *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
8031  ;;
8032 esac
8033
8034 fi
8035
8036
8037 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
8038 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8039
8040 cat >>confdefs.h <<_ACEOF
8041 #define HAVE_STRUCT_STAT_ST_RDEV 1
8042 _ACEOF
8043
8044
8045 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
8046
8047 fi
8048
8049
8050 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
8051 #include <$ac_cv_struct_tm>
8052
8053 "
8054 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
8055
8056 cat >>confdefs.h <<_ACEOF
8057 #define HAVE_STRUCT_TM_TM_ZONE 1
8058 _ACEOF
8059
8060
8061 fi
8062
8063 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
8064
8065 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
8066
8067 else
8068   ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
8069 "
8070 if test "x$ac_cv_have_decl_tzname" = xyes; then :
8071   ac_have_decl=1
8072 else
8073   ac_have_decl=0
8074 fi
8075
8076 cat >>confdefs.h <<_ACEOF
8077 #define HAVE_DECL_TZNAME $ac_have_decl
8078 _ACEOF
8079
8080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
8081 $as_echo_n "checking for tzname... " >&6; }
8082 if ${ac_cv_var_tzname+:} false; then :
8083   $as_echo_n "(cached) " >&6
8084 else
8085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8086 /* end confdefs.h.  */
8087 #include <time.h>
8088 #if !HAVE_DECL_TZNAME
8089 extern char *tzname[];
8090 #endif
8091
8092 int
8093 main ()
8094 {
8095 return tzname[0][0];
8096   ;
8097   return 0;
8098 }
8099 _ACEOF
8100 if ac_fn_c_try_link "$LINENO"; then :
8101   ac_cv_var_tzname=yes
8102 else
8103   ac_cv_var_tzname=no
8104 fi
8105 rm -f core conftest.err conftest.$ac_objext \
8106     conftest$ac_exeext conftest.$ac_ext
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
8109 $as_echo "$ac_cv_var_tzname" >&6; }
8110   if test $ac_cv_var_tzname = yes; then
8111
8112 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
8113
8114   fi
8115 fi
8116
8117
8118 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8119 #include <sys/types.h>
8120 #endif
8121 #ifdef HAVE_SYS_STAT_H
8122 #include <sys/stat.h>
8123 #endif
8124 "
8125 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8126
8127 cat >>confdefs.h <<_ACEOF
8128 #define HAVE_STRUCT_STAT_ST_DEV 1
8129 _ACEOF
8130
8131
8132 fi
8133 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8134 #include <sys/types.h>
8135 #endif
8136 #ifdef HAVE_SYS_STAT_H
8137 #include <sys/stat.h>
8138 #endif
8139 "
8140 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8141
8142 cat >>confdefs.h <<_ACEOF
8143 #define HAVE_STRUCT_STAT_ST_INO 1
8144 _ACEOF
8145
8146
8147 fi
8148 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8149 #include <sys/types.h>
8150 #endif
8151 #ifdef HAVE_SYS_STAT_H
8152 #include <sys/stat.h>
8153 #endif
8154 "
8155 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
8156
8157 cat >>confdefs.h <<_ACEOF
8158 #define HAVE_STRUCT_STAT_ST_MODE 1
8159 _ACEOF
8160
8161
8162 fi
8163 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8164 #include <sys/types.h>
8165 #endif
8166 #ifdef HAVE_SYS_STAT_H
8167 #include <sys/stat.h>
8168 #endif
8169 "
8170 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
8171
8172 cat >>confdefs.h <<_ACEOF
8173 #define HAVE_STRUCT_STAT_ST_NLINK 1
8174 _ACEOF
8175
8176
8177 fi
8178 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8179 #include <sys/types.h>
8180 #endif
8181 #ifdef HAVE_SYS_STAT_H
8182 #include <sys/stat.h>
8183 #endif
8184 "
8185 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
8186
8187 cat >>confdefs.h <<_ACEOF
8188 #define HAVE_STRUCT_STAT_ST_UID 1
8189 _ACEOF
8190
8191
8192 fi
8193 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8194 #include <sys/types.h>
8195 #endif
8196 #ifdef HAVE_SYS_STAT_H
8197 #include <sys/stat.h>
8198 #endif
8199 "
8200 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
8201
8202 cat >>confdefs.h <<_ACEOF
8203 #define HAVE_STRUCT_STAT_ST_GID 1
8204 _ACEOF
8205
8206
8207 fi
8208 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
8209 #include <sys/types.h>
8210 #endif
8211 #ifdef HAVE_SYS_STAT_H
8212 #include <sys/stat.h>
8213 #endif
8214 "
8215 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
8216
8217 cat >>confdefs.h <<_ACEOF
8218 #define HAVE_STRUCT_STAT_ST_RDEV 1
8219 _ACEOF
8220
8221
8222 fi
8223 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
8224 #include <sys/types.h>
8225 #endif
8226 #ifdef HAVE_SYS_STAT_H
8227 #include <sys/stat.h>
8228 #endif
8229 "
8230 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
8231
8232 cat >>confdefs.h <<_ACEOF
8233 #define HAVE_STRUCT_STAT_ST_SIZE 1
8234 _ACEOF
8235
8236
8237 fi
8238 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
8239 #include <sys/types.h>
8240 #endif
8241 #ifdef HAVE_SYS_STAT_H
8242 #include <sys/stat.h>
8243 #endif
8244 "
8245 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
8246
8247 cat >>confdefs.h <<_ACEOF
8248 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8249 _ACEOF
8250
8251
8252 fi
8253 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
8254 #include <sys/types.h>
8255 #endif
8256 #ifdef HAVE_SYS_STAT_H
8257 #include <sys/stat.h>
8258 #endif
8259 "
8260 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8261
8262 cat >>confdefs.h <<_ACEOF
8263 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8264 _ACEOF
8265
8266
8267 fi
8268 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
8269 #include <sys/types.h>
8270 #endif
8271 #ifdef HAVE_SYS_STAT_H
8272 #include <sys/stat.h>
8273 #endif
8274 "
8275 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
8276
8277 cat >>confdefs.h <<_ACEOF
8278 #define HAVE_STRUCT_STAT_ST_ATIME 1
8279 _ACEOF
8280
8281
8282 fi
8283 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
8284 #include <sys/types.h>
8285 #endif
8286 #ifdef HAVE_SYS_STAT_H
8287 #include <sys/stat.h>
8288 #endif
8289 "
8290 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
8291
8292 cat >>confdefs.h <<_ACEOF
8293 #define HAVE_STRUCT_STAT_ST_MTIME 1
8294 _ACEOF
8295
8296
8297 fi
8298 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
8299 #include <sys/types.h>
8300 #endif
8301 #ifdef HAVE_SYS_STAT_H
8302 #include <sys/stat.h>
8303 #endif
8304 "
8305 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
8306
8307 cat >>confdefs.h <<_ACEOF
8308 #define HAVE_STRUCT_STAT_ST_CTIME 1
8309 _ACEOF
8310
8311
8312 fi
8313
8314
8315 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
8316 if test "x$ac_cv_type___int128" = xyes; then :
8317
8318 cat >>confdefs.h <<_ACEOF
8319 #define HAVE___INT128 1
8320 _ACEOF
8321
8322
8323 fi
8324
8325 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
8326 #include <sys/socket.h>
8327
8328 "
8329 if test "x$ac_cv_type_socklen_t" = xyes; then :
8330
8331 cat >>confdefs.h <<_ACEOF
8332 #define HAVE_SOCKLEN_T 1
8333 _ACEOF
8334
8335
8336 fi
8337
8338
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
8340 $as_echo_n "checking type of array argument to getgroups... " >&6; }
8341 if ${ac_cv_type_getgroups+:} false; then :
8342   $as_echo_n "(cached) " >&6
8343 else
8344   if test "$cross_compiling" = yes; then :
8345   ac_cv_type_getgroups=cross
8346 else
8347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 /* Thanks to Mike Rendell for this test.  */
8350 $ac_includes_default
8351 #define NGID 256
8352 #undef MAX
8353 #define MAX(x, y) ((x) > (y) ? (x) : (y))
8354
8355 int
8356 main ()
8357 {
8358   gid_t gidset[NGID];
8359   int i, n;
8360   union { gid_t gval; long int lval; }  val;
8361
8362   val.lval = -1;
8363   for (i = 0; i < NGID; i++)
8364     gidset[i] = val.gval;
8365   n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
8366                  gidset);
8367   /* Exit non-zero if getgroups seems to require an array of ints.  This
8368      happens when gid_t is short int but getgroups modifies an array
8369      of ints.  */
8370   return n > 0 && gidset[n] != val.gval;
8371 }
8372 _ACEOF
8373 if ac_fn_c_try_run "$LINENO"; then :
8374   ac_cv_type_getgroups=gid_t
8375 else
8376   ac_cv_type_getgroups=int
8377 fi
8378 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8379   conftest.$ac_objext conftest.beam conftest.$ac_ext
8380 fi
8381
8382 if test $ac_cv_type_getgroups = cross; then
8383         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8384 /* end confdefs.h.  */
8385 #include <unistd.h>
8386
8387 _ACEOF
8388 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8389   $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
8390   ac_cv_type_getgroups=gid_t
8391 else
8392   ac_cv_type_getgroups=int
8393 fi
8394 rm -f conftest*
8395
8396 fi
8397 fi
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
8399 $as_echo "$ac_cv_type_getgroups" >&6; }
8400
8401 cat >>confdefs.h <<_ACEOF
8402 #define GETGROUPS_T $ac_cv_type_getgroups
8403 _ACEOF
8404
8405
8406 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
8407 if test "x$ac_cv_type_mode_t" = xyes; then :
8408
8409 else
8410
8411 cat >>confdefs.h <<_ACEOF
8412 #define mode_t int
8413 _ACEOF
8414
8415 fi
8416
8417 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
8418 if test "x$ac_cv_type_off_t" = xyes; then :
8419
8420 else
8421
8422 cat >>confdefs.h <<_ACEOF
8423 #define off_t long int
8424 _ACEOF
8425
8426 fi
8427
8428 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8429 if test "x$ac_cv_type_pid_t" = xyes; then :
8430
8431 else
8432
8433 cat >>confdefs.h <<_ACEOF
8434 #define pid_t int
8435 _ACEOF
8436
8437 fi
8438
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8440 $as_echo_n "checking return type of signal handlers... " >&6; }
8441 if ${ac_cv_type_signal+:} false; then :
8442   $as_echo_n "(cached) " >&6
8443 else
8444   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8445 /* end confdefs.h.  */
8446 #include <sys/types.h>
8447 #include <signal.h>
8448
8449 int
8450 main ()
8451 {
8452 return *(signal (0, 0)) (0) == 1;
8453   ;
8454   return 0;
8455 }
8456 _ACEOF
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458   ac_cv_type_signal=int
8459 else
8460   ac_cv_type_signal=void
8461 fi
8462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8463 fi
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8465 $as_echo "$ac_cv_type_signal" >&6; }
8466
8467 cat >>confdefs.h <<_ACEOF
8468 #define RETSIGTYPE $ac_cv_type_signal
8469 _ACEOF
8470
8471
8472 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8473 if test "x$ac_cv_type_size_t" = xyes; then :
8474
8475 else
8476
8477 cat >>confdefs.h <<_ACEOF
8478 #define size_t unsigned int
8479 _ACEOF
8480
8481 fi
8482
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8484 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8485 if ${ac_cv_type_uid_t+:} false; then :
8486   $as_echo_n "(cached) " >&6
8487 else
8488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8489 /* end confdefs.h.  */
8490 #include <sys/types.h>
8491
8492 _ACEOF
8493 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8494   $EGREP "uid_t" >/dev/null 2>&1; then :
8495   ac_cv_type_uid_t=yes
8496 else
8497   ac_cv_type_uid_t=no
8498 fi
8499 rm -f conftest*
8500
8501 fi
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8503 $as_echo "$ac_cv_type_uid_t" >&6; }
8504 if test $ac_cv_type_uid_t = no; then
8505
8506 $as_echo "#define uid_t int" >>confdefs.h
8507
8508
8509 $as_echo "#define gid_t int" >>confdefs.h
8510
8511 fi
8512
8513
8514 ALL_LINGUAS=
8515 # If we haven't got the data from the intl directory,
8516 # assume NLS is disabled.
8517 USE_NLS=no
8518 LIBINTL=
8519 LIBINTL_DEP=
8520 INCINTL=
8521 XGETTEXT=
8522 GMSGFMT=
8523 POSUB=
8524
8525 if test -f  ../intl/config.intl; then
8526   .  ../intl/config.intl
8527 fi
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8529 $as_echo_n "checking whether NLS is requested... " >&6; }
8530 if test x"$USE_NLS" != xyes; then
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8532 $as_echo "no" >&6; }
8533 else
8534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8535 $as_echo "yes" >&6; }
8536
8537 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8538
8539
8540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8541 $as_echo_n "checking for catalogs to be installed... " >&6; }
8542   # Look for .po and .gmo files in the source directory.
8543   CATALOGS=
8544   XLINGUAS=
8545   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8546     # If there aren't any .gmo files the shell will give us the
8547     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8548     # weeded out.
8549     case "$cat" in *\**)
8550       continue;;
8551     esac
8552     # The quadruple backslash is collapsed to a double backslash
8553     # by the backticks, then collapsed again by the double quotes,
8554     # leaving us with one backslash in the sed expression (right
8555     # before the dot that mustn't act as a wildcard).
8556     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8557     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8558     # The user is allowed to set LINGUAS to a list of languages to
8559     # install catalogs for.  If it's empty that means "all of them."
8560     if test "x$LINGUAS" = x; then
8561       CATALOGS="$CATALOGS $cat"
8562       XLINGUAS="$XLINGUAS $lang"
8563     else
8564       case "$LINGUAS" in *$lang*)
8565         CATALOGS="$CATALOGS $cat"
8566         XLINGUAS="$XLINGUAS $lang"
8567         ;;
8568       esac
8569     fi
8570   done
8571   LINGUAS="$XLINGUAS"
8572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8573 $as_echo "$LINGUAS" >&6; }
8574
8575
8576     DATADIRNAME=share
8577
8578   INSTOBJEXT=.mo
8579
8580   GENCAT=gencat
8581
8582   CATOBJEXT=.gmo
8583
8584 fi
8585
8586
8587   # Use the system's zlib library.
8588   zlibdir="-L\$(top_builddir)/../zlib"
8589   zlibinc="-I\$(top_srcdir)/../zlib"
8590
8591 # Check whether --with-system-zlib was given.
8592 if test "${with_system_zlib+set}" = set; then :
8593   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8594     zlibdir=
8595     zlibinc=
8596   fi
8597
8598 fi
8599
8600
8601
8602
8603
8604
8605   maybe_plugins=no
8606   for ac_header in dlfcn.h
8607 do :
8608   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8609 "
8610 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8611   cat >>confdefs.h <<_ACEOF
8612 #define HAVE_DLFCN_H 1
8613 _ACEOF
8614  maybe_plugins=yes
8615 fi
8616
8617 done
8618
8619   for ac_header in windows.h
8620 do :
8621   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8622 "
8623 if test "x$ac_cv_header_windows_h" = xyes; then :
8624   cat >>confdefs.h <<_ACEOF
8625 #define HAVE_WINDOWS_H 1
8626 _ACEOF
8627  maybe_plugins=yes
8628 fi
8629
8630 done
8631
8632
8633   # Check whether --enable-plugins was given.
8634 if test "${enable_plugins+set}" = set; then :
8635   enableval=$enable_plugins; case "${enableval}" in
8636       no) plugins=no ;;
8637       *) plugins=yes
8638          if test "$maybe_plugins" != "yes" ; then
8639            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8640          fi ;;
8641      esac
8642 else
8643   plugins=$maybe_plugins
8644
8645 fi
8646
8647   if test "$plugins" = "yes"; then
8648     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
8649 $as_echo_n "checking for library containing dlsym... " >&6; }
8650 if ${ac_cv_search_dlsym+:} false; then :
8651   $as_echo_n "(cached) " >&6
8652 else
8653   ac_func_search_save_LIBS=$LIBS
8654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8655 /* end confdefs.h.  */
8656
8657 /* Override any GCC internal prototype to avoid an error.
8658    Use char because int might match the return type of a GCC
8659    builtin and then its argument prototype would still apply.  */
8660 #ifdef __cplusplus
8661 extern "C"
8662 #endif
8663 char dlsym ();
8664 int
8665 main ()
8666 {
8667 return dlsym ();
8668   ;
8669   return 0;
8670 }
8671 _ACEOF
8672 for ac_lib in '' dl; do
8673   if test -z "$ac_lib"; then
8674     ac_res="none required"
8675   else
8676     ac_res=-l$ac_lib
8677     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8678   fi
8679   if ac_fn_c_try_link "$LINENO"; then :
8680   ac_cv_search_dlsym=$ac_res
8681 fi
8682 rm -f core conftest.err conftest.$ac_objext \
8683     conftest$ac_exeext
8684   if ${ac_cv_search_dlsym+:} false; then :
8685   break
8686 fi
8687 done
8688 if ${ac_cv_search_dlsym+:} false; then :
8689
8690 else
8691   ac_cv_search_dlsym=no
8692 fi
8693 rm conftest.$ac_ext
8694 LIBS=$ac_func_search_save_LIBS
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
8697 $as_echo "$ac_cv_search_dlsym" >&6; }
8698 ac_res=$ac_cv_search_dlsym
8699 if test "$ac_res" != no; then :
8700   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8701
8702 fi
8703
8704   fi
8705
8706  if test "$plugins" = yes; then
8707   PLUGINS_TRUE=
8708   PLUGINS_FALSE='#'
8709 else
8710   PLUGINS_TRUE='#'
8711   PLUGINS_FALSE=
8712 fi
8713
8714
8715
8716
8717
8718 # Set options
8719 enable_dlopen=yes
8720
8721
8722
8723
8724   enable_win32_dll=no
8725
8726
8727             # Check whether --enable-shared was given.
8728 if test "${enable_shared+set}" = set; then :
8729   enableval=$enable_shared; p=${PACKAGE-default}
8730     case $enableval in
8731     yes) enable_shared=yes ;;
8732     no) enable_shared=no ;;
8733     *)
8734       enable_shared=no
8735       # Look at the argument we got.  We use all the common list separators.
8736       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8737       for pkg in $enableval; do
8738         IFS="$lt_save_ifs"
8739         if test "X$pkg" = "X$p"; then
8740           enable_shared=yes
8741         fi
8742       done
8743       IFS="$lt_save_ifs"
8744       ;;
8745     esac
8746 else
8747   enable_shared=yes
8748 fi
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758   # Check whether --enable-static was given.
8759 if test "${enable_static+set}" = set; then :
8760   enableval=$enable_static; p=${PACKAGE-default}
8761     case $enableval in
8762     yes) enable_static=yes ;;
8763     no) enable_static=no ;;
8764     *)
8765      enable_static=no
8766       # Look at the argument we got.  We use all the common list separators.
8767       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8768       for pkg in $enableval; do
8769         IFS="$lt_save_ifs"
8770         if test "X$pkg" = "X$p"; then
8771           enable_static=yes
8772         fi
8773       done
8774       IFS="$lt_save_ifs"
8775       ;;
8776     esac
8777 else
8778   enable_static=yes
8779 fi
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790 # Check whether --with-pic was given.
8791 if test "${with_pic+set}" = set; then :
8792   withval=$with_pic; pic_mode="$withval"
8793 else
8794   pic_mode=default
8795 fi
8796
8797
8798 test -z "$pic_mode" && pic_mode=default
8799
8800
8801
8802
8803
8804
8805
8806   # Check whether --enable-fast-install was given.
8807 if test "${enable_fast_install+set}" = set; then :
8808   enableval=$enable_fast_install; p=${PACKAGE-default}
8809     case $enableval in
8810     yes) enable_fast_install=yes ;;
8811     no) enable_fast_install=no ;;
8812     *)
8813       enable_fast_install=no
8814       # Look at the argument we got.  We use all the common list separators.
8815       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8816       for pkg in $enableval; do
8817         IFS="$lt_save_ifs"
8818         if test "X$pkg" = "X$p"; then
8819           enable_fast_install=yes
8820         fi
8821       done
8822       IFS="$lt_save_ifs"
8823       ;;
8824     esac
8825 else
8826   enable_fast_install=yes
8827 fi
8828
8829
8830
8831
8832
8833
8834
8835
8836
8837
8838
8839 # This can be used to rebuild libtool when needed
8840 LIBTOOL_DEPS="$ltmain"
8841
8842 # Always use our own libtool.
8843 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870 test -z "$LN_S" && LN_S="ln -s"
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885 if test -n "${ZSH_VERSION+set}" ; then
8886    setopt NO_GLOB_SUBST
8887 fi
8888
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8890 $as_echo_n "checking for objdir... " >&6; }
8891 if ${lt_cv_objdir+:} false; then :
8892   $as_echo_n "(cached) " >&6
8893 else
8894   rm -f .libs 2>/dev/null
8895 mkdir .libs 2>/dev/null
8896 if test -d .libs; then
8897   lt_cv_objdir=.libs
8898 else
8899   # MS-DOS does not allow filenames that begin with a dot.
8900   lt_cv_objdir=_libs
8901 fi
8902 rmdir .libs 2>/dev/null
8903 fi
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8905 $as_echo "$lt_cv_objdir" >&6; }
8906 objdir=$lt_cv_objdir
8907
8908
8909
8910
8911
8912 cat >>confdefs.h <<_ACEOF
8913 #define LT_OBJDIR "$lt_cv_objdir/"
8914 _ACEOF
8915
8916
8917
8918
8919 case $host_os in
8920 aix3*)
8921   # AIX sometimes has problems with the GCC collect2 program.  For some
8922   # reason, if we set the COLLECT_NAMES environment variable, the problems
8923   # vanish in a puff of smoke.
8924   if test "X${COLLECT_NAMES+set}" != Xset; then
8925     COLLECT_NAMES=
8926     export COLLECT_NAMES
8927   fi
8928   ;;
8929 esac
8930
8931 # Global variables:
8932 ofile=libtool
8933 can_build_shared=yes
8934
8935 # All known linkers require a `.a' archive for static linking (except MSVC,
8936 # which needs '.lib').
8937 libext=a
8938
8939 with_gnu_ld="$lt_cv_prog_gnu_ld"
8940
8941 old_CC="$CC"
8942 old_CFLAGS="$CFLAGS"
8943
8944 # Set sane defaults for various variables
8945 test -z "$CC" && CC=cc
8946 test -z "$LTCC" && LTCC=$CC
8947 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8948 test -z "$LD" && LD=ld
8949 test -z "$ac_objext" && ac_objext=o
8950
8951 for cc_temp in $compiler""; do
8952   case $cc_temp in
8953     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8954     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8955     \-*) ;;
8956     *) break;;
8957   esac
8958 done
8959 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8960
8961
8962 # Only perform the check for file, if the check method requires it
8963 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8964 case $deplibs_check_method in
8965 file_magic*)
8966   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8968 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8969 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8970   $as_echo_n "(cached) " >&6
8971 else
8972   case $MAGIC_CMD in
8973 [\\/*] |  ?:[\\/]*)
8974   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8975   ;;
8976 *)
8977   lt_save_MAGIC_CMD="$MAGIC_CMD"
8978   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8979   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8980   for ac_dir in $ac_dummy; do
8981     IFS="$lt_save_ifs"
8982     test -z "$ac_dir" && ac_dir=.
8983     if test -f $ac_dir/${ac_tool_prefix}file; then
8984       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8985       if test -n "$file_magic_test_file"; then
8986         case $deplibs_check_method in
8987         "file_magic "*)
8988           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8989           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8990           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8991             $EGREP "$file_magic_regex" > /dev/null; then
8992             :
8993           else
8994             cat <<_LT_EOF 1>&2
8995
8996 *** Warning: the command libtool uses to detect shared libraries,
8997 *** $file_magic_cmd, produces output that libtool cannot recognize.
8998 *** The result is that libtool may fail to recognize shared libraries
8999 *** as such.  This will affect the creation of libtool libraries that
9000 *** depend on shared libraries, but programs linked with such libtool
9001 *** libraries will work regardless of this problem.  Nevertheless, you
9002 *** may want to report the problem to your system manager and/or to
9003 *** bug-libtool@gnu.org
9004
9005 _LT_EOF
9006           fi ;;
9007         esac
9008       fi
9009       break
9010     fi
9011   done
9012   IFS="$lt_save_ifs"
9013   MAGIC_CMD="$lt_save_MAGIC_CMD"
9014   ;;
9015 esac
9016 fi
9017
9018 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9019 if test -n "$MAGIC_CMD"; then
9020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9021 $as_echo "$MAGIC_CMD" >&6; }
9022 else
9023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9024 $as_echo "no" >&6; }
9025 fi
9026
9027
9028
9029
9030
9031 if test -z "$lt_cv_path_MAGIC_CMD"; then
9032   if test -n "$ac_tool_prefix"; then
9033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9034 $as_echo_n "checking for file... " >&6; }
9035 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9036   $as_echo_n "(cached) " >&6
9037 else
9038   case $MAGIC_CMD in
9039 [\\/*] |  ?:[\\/]*)
9040   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9041   ;;
9042 *)
9043   lt_save_MAGIC_CMD="$MAGIC_CMD"
9044   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9045   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9046   for ac_dir in $ac_dummy; do
9047     IFS="$lt_save_ifs"
9048     test -z "$ac_dir" && ac_dir=.
9049     if test -f $ac_dir/file; then
9050       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9051       if test -n "$file_magic_test_file"; then
9052         case $deplibs_check_method in
9053         "file_magic "*)
9054           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9055           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9056           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9057             $EGREP "$file_magic_regex" > /dev/null; then
9058             :
9059           else
9060             cat <<_LT_EOF 1>&2
9061
9062 *** Warning: the command libtool uses to detect shared libraries,
9063 *** $file_magic_cmd, produces output that libtool cannot recognize.
9064 *** The result is that libtool may fail to recognize shared libraries
9065 *** as such.  This will affect the creation of libtool libraries that
9066 *** depend on shared libraries, but programs linked with such libtool
9067 *** libraries will work regardless of this problem.  Nevertheless, you
9068 *** may want to report the problem to your system manager and/or to
9069 *** bug-libtool@gnu.org
9070
9071 _LT_EOF
9072           fi ;;
9073         esac
9074       fi
9075       break
9076     fi
9077   done
9078   IFS="$lt_save_ifs"
9079   MAGIC_CMD="$lt_save_MAGIC_CMD"
9080   ;;
9081 esac
9082 fi
9083
9084 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9085 if test -n "$MAGIC_CMD"; then
9086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9087 $as_echo "$MAGIC_CMD" >&6; }
9088 else
9089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9090 $as_echo "no" >&6; }
9091 fi
9092
9093
9094   else
9095     MAGIC_CMD=:
9096   fi
9097 fi
9098
9099   fi
9100   ;;
9101 esac
9102
9103 # Use C for the default configuration in the libtool script
9104
9105 lt_save_CC="$CC"
9106 ac_ext=c
9107 ac_cpp='$CPP $CPPFLAGS'
9108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9111
9112
9113 # Source file extension for C test sources.
9114 ac_ext=c
9115
9116 # Object file extension for compiled C test sources.
9117 objext=o
9118 objext=$objext
9119
9120 # Code to be used in simple compile tests
9121 lt_simple_compile_test_code="int some_variable = 0;"
9122
9123 # Code to be used in simple link tests
9124 lt_simple_link_test_code='int main(){return(0);}'
9125
9126
9127
9128
9129
9130
9131
9132 # If no C compiler was specified, use CC.
9133 LTCC=${LTCC-"$CC"}
9134
9135 # If no C compiler flags were specified, use CFLAGS.
9136 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9137
9138 # Allow CC to be a program name with arguments.
9139 compiler=$CC
9140
9141 # Save the default compiler, since it gets overwritten when the other
9142 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9143 compiler_DEFAULT=$CC
9144
9145 # save warnings/boilerplate of simple test code
9146 ac_outfile=conftest.$ac_objext
9147 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9148 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9149 _lt_compiler_boilerplate=`cat conftest.err`
9150 $RM conftest*
9151
9152 ac_outfile=conftest.$ac_objext
9153 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9154 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9155 _lt_linker_boilerplate=`cat conftest.err`
9156 $RM -r conftest*
9157
9158
9159 ## CAVEAT EMPTOR:
9160 ## There is no encapsulation within the following macros, do not change
9161 ## the running order or otherwise move them around unless you know exactly
9162 ## what you are doing...
9163 if test -n "$compiler"; then
9164
9165 lt_prog_compiler_no_builtin_flag=
9166
9167 if test "$GCC" = yes; then
9168   case $cc_basename in
9169   nvcc*)
9170     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9171   *)
9172     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9173   esac
9174
9175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9176 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9177 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   lt_cv_prog_compiler_rtti_exceptions=no
9181    ac_outfile=conftest.$ac_objext
9182    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9183    lt_compiler_flag="-fno-rtti -fno-exceptions"
9184    # Insert the option either (1) after the last *FLAGS variable, or
9185    # (2) before a word containing "conftest.", or (3) at the end.
9186    # Note that $ac_compile itself does not contain backslashes and begins
9187    # with a dollar sign (not a hyphen), so the echo should work correctly.
9188    # The option is referenced via a variable to avoid confusing sed.
9189    lt_compile=`echo "$ac_compile" | $SED \
9190    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9191    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9192    -e 's:$: $lt_compiler_flag:'`
9193    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9194    (eval "$lt_compile" 2>conftest.err)
9195    ac_status=$?
9196    cat conftest.err >&5
9197    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198    if (exit $ac_status) && test -s "$ac_outfile"; then
9199      # The compiler can only warn and ignore the option if not recognized
9200      # So say no if there are warnings other than the usual output.
9201      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9202      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9203      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9204        lt_cv_prog_compiler_rtti_exceptions=yes
9205      fi
9206    fi
9207    $RM conftest*
9208
9209 fi
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9211 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9212
9213 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9214     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9215 else
9216     :
9217 fi
9218
9219 fi
9220
9221
9222
9223
9224
9225
9226   lt_prog_compiler_wl=
9227 lt_prog_compiler_pic=
9228 lt_prog_compiler_static=
9229
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9231 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9232
9233   if test "$GCC" = yes; then
9234     lt_prog_compiler_wl='-Wl,'
9235     lt_prog_compiler_static='-static'
9236
9237     case $host_os in
9238       aix*)
9239       # All AIX code is PIC.
9240       if test "$host_cpu" = ia64; then
9241         # AIX 5 now supports IA64 processor
9242         lt_prog_compiler_static='-Bstatic'
9243       fi
9244       lt_prog_compiler_pic='-fPIC'
9245       ;;
9246
9247     amigaos*)
9248       case $host_cpu in
9249       powerpc)
9250             # see comment about AmigaOS4 .so support
9251             lt_prog_compiler_pic='-fPIC'
9252         ;;
9253       m68k)
9254             # FIXME: we need at least 68020 code to build shared libraries, but
9255             # adding the `-m68020' flag to GCC prevents building anything better,
9256             # like `-m68040'.
9257             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9258         ;;
9259       esac
9260       ;;
9261
9262     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9263       # PIC is the default for these OSes.
9264       ;;
9265
9266     mingw* | cygwin* | pw32* | os2* | cegcc*)
9267       # This hack is so that the source file can tell whether it is being
9268       # built for inclusion in a dll (and should export symbols for example).
9269       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9270       # (--disable-auto-import) libraries
9271       lt_prog_compiler_pic='-DDLL_EXPORT'
9272       ;;
9273
9274     darwin* | rhapsody*)
9275       # PIC is the default on this platform
9276       # Common symbols not allowed in MH_DYLIB files
9277       lt_prog_compiler_pic='-fno-common'
9278       ;;
9279
9280     haiku*)
9281       # PIC is the default for Haiku.
9282       # The "-static" flag exists, but is broken.
9283       lt_prog_compiler_static=
9284       ;;
9285
9286     hpux*)
9287       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9288       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9289       # sets the default TLS model and affects inlining.
9290       case $host_cpu in
9291       hppa*64*)
9292         # +Z the default
9293         ;;
9294       *)
9295         lt_prog_compiler_pic='-fPIC'
9296         ;;
9297       esac
9298       ;;
9299
9300     interix[3-9]*)
9301       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9302       # Instead, we relocate shared libraries at runtime.
9303       ;;
9304
9305     msdosdjgpp*)
9306       # Just because we use GCC doesn't mean we suddenly get shared libraries
9307       # on systems that don't support them.
9308       lt_prog_compiler_can_build_shared=no
9309       enable_shared=no
9310       ;;
9311
9312     *nto* | *qnx*)
9313       # QNX uses GNU C++, but need to define -shared option too, otherwise
9314       # it will coredump.
9315       lt_prog_compiler_pic='-fPIC -shared'
9316       ;;
9317
9318     sysv4*MP*)
9319       if test -d /usr/nec; then
9320         lt_prog_compiler_pic=-Kconform_pic
9321       fi
9322       ;;
9323
9324     *)
9325       lt_prog_compiler_pic='-fPIC'
9326       ;;
9327     esac
9328
9329     case $cc_basename in
9330     nvcc*) # Cuda Compiler Driver 2.2
9331       lt_prog_compiler_wl='-Xlinker '
9332       lt_prog_compiler_pic='-Xcompiler -fPIC'
9333       ;;
9334     esac
9335   else
9336     # PORTME Check for flag to pass linker flags through the system compiler.
9337     case $host_os in
9338     aix*)
9339       lt_prog_compiler_wl='-Wl,'
9340       if test "$host_cpu" = ia64; then
9341         # AIX 5 now supports IA64 processor
9342         lt_prog_compiler_static='-Bstatic'
9343       else
9344         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9345       fi
9346       ;;
9347
9348     mingw* | cygwin* | pw32* | os2* | cegcc*)
9349       # This hack is so that the source file can tell whether it is being
9350       # built for inclusion in a dll (and should export symbols for example).
9351       lt_prog_compiler_pic='-DDLL_EXPORT'
9352       ;;
9353
9354     hpux9* | hpux10* | hpux11*)
9355       lt_prog_compiler_wl='-Wl,'
9356       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9357       # not for PA HP-UX.
9358       case $host_cpu in
9359       hppa*64*|ia64*)
9360         # +Z the default
9361         ;;
9362       *)
9363         lt_prog_compiler_pic='+Z'
9364         ;;
9365       esac
9366       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9367       lt_prog_compiler_static='${wl}-a ${wl}archive'
9368       ;;
9369
9370     irix5* | irix6* | nonstopux*)
9371       lt_prog_compiler_wl='-Wl,'
9372       # PIC (with -KPIC) is the default.
9373       lt_prog_compiler_static='-non_shared'
9374       ;;
9375
9376     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9377       case $cc_basename in
9378       # old Intel for x86_64 which still supported -KPIC.
9379       ecc*)
9380         lt_prog_compiler_wl='-Wl,'
9381         lt_prog_compiler_pic='-KPIC'
9382         lt_prog_compiler_static='-static'
9383         ;;
9384       # icc used to be incompatible with GCC.
9385       # ICC 10 doesn't accept -KPIC any more.
9386       icc* | ifort*)
9387         lt_prog_compiler_wl='-Wl,'
9388         lt_prog_compiler_pic='-fPIC'
9389         lt_prog_compiler_static='-static'
9390         ;;
9391       # Lahey Fortran 8.1.
9392       lf95*)
9393         lt_prog_compiler_wl='-Wl,'
9394         lt_prog_compiler_pic='--shared'
9395         lt_prog_compiler_static='--static'
9396         ;;
9397       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9398         # Portland Group compilers (*not* the Pentium gcc compiler,
9399         # which looks to be a dead project)
9400         lt_prog_compiler_wl='-Wl,'
9401         lt_prog_compiler_pic='-fpic'
9402         lt_prog_compiler_static='-Bstatic'
9403         ;;
9404       ccc*)
9405         lt_prog_compiler_wl='-Wl,'
9406         # All Alpha code is PIC.
9407         lt_prog_compiler_static='-non_shared'
9408         ;;
9409       xl* | bgxl* | bgf* | mpixl*)
9410         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9411         lt_prog_compiler_wl='-Wl,'
9412         lt_prog_compiler_pic='-qpic'
9413         lt_prog_compiler_static='-qstaticlink'
9414         ;;
9415       *)
9416         case `$CC -V 2>&1 | sed 5q` in
9417         *Sun\ F* | *Sun*Fortran*)
9418           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9419           lt_prog_compiler_pic='-KPIC'
9420           lt_prog_compiler_static='-Bstatic'
9421           lt_prog_compiler_wl=''
9422           ;;
9423         *Sun\ C*)
9424           # Sun C 5.9
9425           lt_prog_compiler_pic='-KPIC'
9426           lt_prog_compiler_static='-Bstatic'
9427           lt_prog_compiler_wl='-Wl,'
9428           ;;
9429         esac
9430         ;;
9431       esac
9432       ;;
9433
9434     newsos6)
9435       lt_prog_compiler_pic='-KPIC'
9436       lt_prog_compiler_static='-Bstatic'
9437       ;;
9438
9439     *nto* | *qnx*)
9440       # QNX uses GNU C++, but need to define -shared option too, otherwise
9441       # it will coredump.
9442       lt_prog_compiler_pic='-fPIC -shared'
9443       ;;
9444
9445     osf3* | osf4* | osf5*)
9446       lt_prog_compiler_wl='-Wl,'
9447       # All OSF/1 code is PIC.
9448       lt_prog_compiler_static='-non_shared'
9449       ;;
9450
9451     rdos*)
9452       lt_prog_compiler_static='-non_shared'
9453       ;;
9454
9455     solaris*)
9456       lt_prog_compiler_pic='-KPIC'
9457       lt_prog_compiler_static='-Bstatic'
9458       case $cc_basename in
9459       f77* | f90* | f95*)
9460         lt_prog_compiler_wl='-Qoption ld ';;
9461       *)
9462         lt_prog_compiler_wl='-Wl,';;
9463       esac
9464       ;;
9465
9466     sunos4*)
9467       lt_prog_compiler_wl='-Qoption ld '
9468       lt_prog_compiler_pic='-PIC'
9469       lt_prog_compiler_static='-Bstatic'
9470       ;;
9471
9472     sysv4 | sysv4.2uw2* | sysv4.3*)
9473       lt_prog_compiler_wl='-Wl,'
9474       lt_prog_compiler_pic='-KPIC'
9475       lt_prog_compiler_static='-Bstatic'
9476       ;;
9477
9478     sysv4*MP*)
9479       if test -d /usr/nec ;then
9480         lt_prog_compiler_pic='-Kconform_pic'
9481         lt_prog_compiler_static='-Bstatic'
9482       fi
9483       ;;
9484
9485     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9486       lt_prog_compiler_wl='-Wl,'
9487       lt_prog_compiler_pic='-KPIC'
9488       lt_prog_compiler_static='-Bstatic'
9489       ;;
9490
9491     unicos*)
9492       lt_prog_compiler_wl='-Wl,'
9493       lt_prog_compiler_can_build_shared=no
9494       ;;
9495
9496     uts4*)
9497       lt_prog_compiler_pic='-pic'
9498       lt_prog_compiler_static='-Bstatic'
9499       ;;
9500
9501     *)
9502       lt_prog_compiler_can_build_shared=no
9503       ;;
9504     esac
9505   fi
9506
9507 case $host_os in
9508   # For platforms which do not support PIC, -DPIC is meaningless:
9509   *djgpp*)
9510     lt_prog_compiler_pic=
9511     ;;
9512   *)
9513     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9514     ;;
9515 esac
9516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9517 $as_echo "$lt_prog_compiler_pic" >&6; }
9518
9519
9520
9521
9522
9523
9524 #
9525 # Check to make sure the PIC flag actually works.
9526 #
9527 if test -n "$lt_prog_compiler_pic"; then
9528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9529 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9530 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9531   $as_echo_n "(cached) " >&6
9532 else
9533   lt_cv_prog_compiler_pic_works=no
9534    ac_outfile=conftest.$ac_objext
9535    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9536    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9537    # Insert the option either (1) after the last *FLAGS variable, or
9538    # (2) before a word containing "conftest.", or (3) at the end.
9539    # Note that $ac_compile itself does not contain backslashes and begins
9540    # with a dollar sign (not a hyphen), so the echo should work correctly.
9541    # The option is referenced via a variable to avoid confusing sed.
9542    lt_compile=`echo "$ac_compile" | $SED \
9543    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9544    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9545    -e 's:$: $lt_compiler_flag:'`
9546    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9547    (eval "$lt_compile" 2>conftest.err)
9548    ac_status=$?
9549    cat conftest.err >&5
9550    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551    if (exit $ac_status) && test -s "$ac_outfile"; then
9552      # The compiler can only warn and ignore the option if not recognized
9553      # So say no if there are warnings other than the usual output.
9554      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9555      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9556      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9557        lt_cv_prog_compiler_pic_works=yes
9558      fi
9559    fi
9560    $RM conftest*
9561
9562 fi
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9564 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9565
9566 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9567     case $lt_prog_compiler_pic in
9568      "" | " "*) ;;
9569      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9570      esac
9571 else
9572     lt_prog_compiler_pic=
9573      lt_prog_compiler_can_build_shared=no
9574 fi
9575
9576 fi
9577
9578
9579
9580
9581
9582
9583 #
9584 # Check to make sure the static flag actually works.
9585 #
9586 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9588 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9589 if ${lt_cv_prog_compiler_static_works+:} false; then :
9590   $as_echo_n "(cached) " >&6
9591 else
9592   lt_cv_prog_compiler_static_works=no
9593    save_LDFLAGS="$LDFLAGS"
9594    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9595    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9596    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9597      # The linker can only warn and ignore the option if not recognized
9598      # So say no if there are warnings
9599      if test -s conftest.err; then
9600        # Append any errors to the config.log.
9601        cat conftest.err 1>&5
9602        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9603        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9604        if diff conftest.exp conftest.er2 >/dev/null; then
9605          lt_cv_prog_compiler_static_works=yes
9606        fi
9607      else
9608        lt_cv_prog_compiler_static_works=yes
9609      fi
9610    fi
9611    $RM -r conftest*
9612    LDFLAGS="$save_LDFLAGS"
9613
9614 fi
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9616 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9617
9618 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9619     :
9620 else
9621     lt_prog_compiler_static=
9622 fi
9623
9624
9625
9626
9627
9628
9629
9630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9631 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9632 if ${lt_cv_prog_compiler_c_o+:} false; then :
9633   $as_echo_n "(cached) " >&6
9634 else
9635   lt_cv_prog_compiler_c_o=no
9636    $RM -r conftest 2>/dev/null
9637    mkdir conftest
9638    cd conftest
9639    mkdir out
9640    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9641
9642    lt_compiler_flag="-o out/conftest2.$ac_objext"
9643    # Insert the option either (1) after the last *FLAGS variable, or
9644    # (2) before a word containing "conftest.", or (3) at the end.
9645    # Note that $ac_compile itself does not contain backslashes and begins
9646    # with a dollar sign (not a hyphen), so the echo should work correctly.
9647    lt_compile=`echo "$ac_compile" | $SED \
9648    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9649    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9650    -e 's:$: $lt_compiler_flag:'`
9651    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9652    (eval "$lt_compile" 2>out/conftest.err)
9653    ac_status=$?
9654    cat out/conftest.err >&5
9655    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9656    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9657    then
9658      # The compiler can only warn and ignore the option if not recognized
9659      # So say no if there are warnings
9660      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9661      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9662      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9663        lt_cv_prog_compiler_c_o=yes
9664      fi
9665    fi
9666    chmod u+w . 2>&5
9667    $RM conftest*
9668    # SGI C++ compiler will create directory out/ii_files/ for
9669    # template instantiation
9670    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9671    $RM out/* && rmdir out
9672    cd ..
9673    $RM -r conftest
9674    $RM conftest*
9675
9676 fi
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9678 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9679
9680
9681
9682
9683
9684
9685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9686 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9687 if ${lt_cv_prog_compiler_c_o+:} false; then :
9688   $as_echo_n "(cached) " >&6
9689 else
9690   lt_cv_prog_compiler_c_o=no
9691    $RM -r conftest 2>/dev/null
9692    mkdir conftest
9693    cd conftest
9694    mkdir out
9695    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9696
9697    lt_compiler_flag="-o out/conftest2.$ac_objext"
9698    # Insert the option either (1) after the last *FLAGS variable, or
9699    # (2) before a word containing "conftest.", or (3) at the end.
9700    # Note that $ac_compile itself does not contain backslashes and begins
9701    # with a dollar sign (not a hyphen), so the echo should work correctly.
9702    lt_compile=`echo "$ac_compile" | $SED \
9703    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9704    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9705    -e 's:$: $lt_compiler_flag:'`
9706    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9707    (eval "$lt_compile" 2>out/conftest.err)
9708    ac_status=$?
9709    cat out/conftest.err >&5
9710    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9712    then
9713      # The compiler can only warn and ignore the option if not recognized
9714      # So say no if there are warnings
9715      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9716      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9717      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9718        lt_cv_prog_compiler_c_o=yes
9719      fi
9720    fi
9721    chmod u+w . 2>&5
9722    $RM conftest*
9723    # SGI C++ compiler will create directory out/ii_files/ for
9724    # template instantiation
9725    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9726    $RM out/* && rmdir out
9727    cd ..
9728    $RM -r conftest
9729    $RM conftest*
9730
9731 fi
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9733 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9734
9735
9736
9737
9738 hard_links="nottested"
9739 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9740   # do not overwrite the value of need_locks provided by the user
9741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9742 $as_echo_n "checking if we can lock with hard links... " >&6; }
9743   hard_links=yes
9744   $RM conftest*
9745   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9746   touch conftest.a
9747   ln conftest.a conftest.b 2>&5 || hard_links=no
9748   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9750 $as_echo "$hard_links" >&6; }
9751   if test "$hard_links" = no; then
9752     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9753 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9754     need_locks=warn
9755   fi
9756 else
9757   need_locks=no
9758 fi
9759
9760
9761
9762
9763
9764
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9766 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9767
9768   runpath_var=
9769   allow_undefined_flag=
9770   always_export_symbols=no
9771   archive_cmds=
9772   archive_expsym_cmds=
9773   compiler_needs_object=no
9774   enable_shared_with_static_runtimes=no
9775   export_dynamic_flag_spec=
9776   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9777   hardcode_automatic=no
9778   hardcode_direct=no
9779   hardcode_direct_absolute=no
9780   hardcode_libdir_flag_spec=
9781   hardcode_libdir_flag_spec_ld=
9782   hardcode_libdir_separator=
9783   hardcode_minus_L=no
9784   hardcode_shlibpath_var=unsupported
9785   inherit_rpath=no
9786   link_all_deplibs=unknown
9787   module_cmds=
9788   module_expsym_cmds=
9789   old_archive_from_new_cmds=
9790   old_archive_from_expsyms_cmds=
9791   thread_safe_flag_spec=
9792   whole_archive_flag_spec=
9793   # include_expsyms should be a list of space-separated symbols to be *always*
9794   # included in the symbol list
9795   include_expsyms=
9796   # exclude_expsyms can be an extended regexp of symbols to exclude
9797   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9798   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9799   # as well as any symbol that contains `d'.
9800   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9801   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9802   # platforms (ab)use it in PIC code, but their linkers get confused if
9803   # the symbol is explicitly referenced.  Since portable code cannot
9804   # rely on this symbol name, it's probably fine to never include it in
9805   # preloaded symbol tables.
9806   # Exclude shared library initialization/finalization symbols.
9807   extract_expsyms_cmds=
9808
9809   case $host_os in
9810   cygwin* | mingw* | pw32* | cegcc*)
9811     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9812     # When not using gcc, we currently assume that we are using
9813     # Microsoft Visual C++.
9814     if test "$GCC" != yes; then
9815       with_gnu_ld=no
9816     fi
9817     ;;
9818   interix*)
9819     # we just hope/assume this is gcc and not c89 (= MSVC++)
9820     with_gnu_ld=yes
9821     ;;
9822   openbsd*)
9823     with_gnu_ld=no
9824     ;;
9825   esac
9826
9827   ld_shlibs=yes
9828
9829   # On some targets, GNU ld is compatible enough with the native linker
9830   # that we're better off using the native interface for both.
9831   lt_use_gnu_ld_interface=no
9832   if test "$with_gnu_ld" = yes; then
9833     case $host_os in
9834       aix*)
9835         # The AIX port of GNU ld has always aspired to compatibility
9836         # with the native linker.  However, as the warning in the GNU ld
9837         # block says, versions before 2.19.5* couldn't really create working
9838         # shared libraries, regardless of the interface used.
9839         case `$LD -v 2>&1` in
9840           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9841           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9842           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9843           *)
9844             lt_use_gnu_ld_interface=yes
9845             ;;
9846         esac
9847         ;;
9848       *)
9849         lt_use_gnu_ld_interface=yes
9850         ;;
9851     esac
9852   fi
9853
9854   if test "$lt_use_gnu_ld_interface" = yes; then
9855     # If archive_cmds runs LD, not CC, wlarc should be empty
9856     wlarc='${wl}'
9857
9858     # Set some defaults for GNU ld with shared library support. These
9859     # are reset later if shared libraries are not supported. Putting them
9860     # here allows them to be overridden if necessary.
9861     runpath_var=LD_RUN_PATH
9862     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9863     export_dynamic_flag_spec='${wl}--export-dynamic'
9864     # ancient GNU ld didn't support --whole-archive et. al.
9865     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9866       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9867     else
9868       whole_archive_flag_spec=
9869     fi
9870     supports_anon_versioning=no
9871     case `$LD -v 2>&1` in
9872       *GNU\ gold*) supports_anon_versioning=yes ;;
9873       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9874       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9875       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9876       *\ 2.11.*) ;; # other 2.11 versions
9877       *) supports_anon_versioning=yes ;;
9878     esac
9879
9880     # See if GNU ld supports shared libraries.
9881     case $host_os in
9882     aix[3-9]*)
9883       # On AIX/PPC, the GNU linker is very broken
9884       if test "$host_cpu" != ia64; then
9885         ld_shlibs=no
9886         cat <<_LT_EOF 1>&2
9887
9888 *** Warning: the GNU linker, at least up to release 2.19, is reported
9889 *** to be unable to reliably create shared libraries on AIX.
9890 *** Therefore, libtool is disabling shared libraries support.  If you
9891 *** really care for shared libraries, you may want to install binutils
9892 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9893 *** You will then need to restart the configuration process.
9894
9895 _LT_EOF
9896       fi
9897       ;;
9898
9899     amigaos*)
9900       case $host_cpu in
9901       powerpc)
9902             # see comment about AmigaOS4 .so support
9903             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9904             archive_expsym_cmds=''
9905         ;;
9906       m68k)
9907             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9908             hardcode_libdir_flag_spec='-L$libdir'
9909             hardcode_minus_L=yes
9910         ;;
9911       esac
9912       ;;
9913
9914     beos*)
9915       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9916         allow_undefined_flag=unsupported
9917         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9918         # support --undefined.  This deserves some investigation.  FIXME
9919         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9920       else
9921         ld_shlibs=no
9922       fi
9923       ;;
9924
9925     cygwin* | mingw* | pw32* | cegcc*)
9926       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9927       # as there is no search path for DLLs.
9928       hardcode_libdir_flag_spec='-L$libdir'
9929       export_dynamic_flag_spec='${wl}--export-all-symbols'
9930       allow_undefined_flag=unsupported
9931       always_export_symbols=no
9932       enable_shared_with_static_runtimes=yes
9933       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9934
9935       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9936         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9937         # If the export-symbols file already is a .def file (1st line
9938         # is EXPORTS), use it as is; otherwise, prepend...
9939         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9940           cp $export_symbols $output_objdir/$soname.def;
9941         else
9942           echo EXPORTS > $output_objdir/$soname.def;
9943           cat $export_symbols >> $output_objdir/$soname.def;
9944         fi~
9945         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9946       else
9947         ld_shlibs=no
9948       fi
9949       ;;
9950
9951     haiku*)
9952       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9953       link_all_deplibs=yes
9954       ;;
9955
9956     interix[3-9]*)
9957       hardcode_direct=no
9958       hardcode_shlibpath_var=no
9959       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9960       export_dynamic_flag_spec='${wl}-E'
9961       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9962       # Instead, shared libraries are loaded at an image base (0x10000000 by
9963       # default) and relocated if they conflict, which is a slow very memory
9964       # consuming and fragmenting process.  To avoid this, we pick a random,
9965       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9966       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9967       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9968       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9969       ;;
9970
9971     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9972       tmp_diet=no
9973       if test "$host_os" = linux-dietlibc; then
9974         case $cc_basename in
9975           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9976         esac
9977       fi
9978       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9979          && test "$tmp_diet" = no
9980       then
9981         tmp_addflag=' $pic_flag'
9982         tmp_sharedflag='-shared'
9983         case $cc_basename,$host_cpu in
9984         pgcc*)                          # Portland Group C compiler
9985           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'
9986           tmp_addflag=' $pic_flag'
9987           ;;
9988         pgf77* | pgf90* | pgf95* | pgfortran*)
9989                                         # Portland Group f77 and f90 compilers
9990           whole_archive_flag_spec='${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'
9991           tmp_addflag=' $pic_flag -Mnomain' ;;
9992         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9993           tmp_addflag=' -i_dynamic' ;;
9994         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9995           tmp_addflag=' -i_dynamic -nofor_main' ;;
9996         ifc* | ifort*)                  # Intel Fortran compiler
9997           tmp_addflag=' -nofor_main' ;;
9998         lf95*)                          # Lahey Fortran 8.1
9999           whole_archive_flag_spec=
10000           tmp_sharedflag='--shared' ;;
10001         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10002           tmp_sharedflag='-qmkshrobj'
10003           tmp_addflag= ;;
10004         nvcc*)  # Cuda Compiler Driver 2.2
10005           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10006           compiler_needs_object=yes
10007           ;;
10008         esac
10009         case `$CC -V 2>&1 | sed 5q` in
10010         *Sun\ C*)                       # Sun C 5.9
10011           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\"` ${wl}--no-whole-archive'
10012           compiler_needs_object=yes
10013           tmp_sharedflag='-G' ;;
10014         *Sun\ F*)                       # Sun Fortran 8.3
10015           tmp_sharedflag='-G' ;;
10016         esac
10017         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018
10019         if test "x$supports_anon_versioning" = xyes; then
10020           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10021             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10022             echo "local: *; };" >> $output_objdir/$libname.ver~
10023             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10024         fi
10025
10026         case $cc_basename in
10027         xlf* | bgf* | bgxlf* | mpixlf*)
10028           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10029           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10030           hardcode_libdir_flag_spec=
10031           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10032           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10033           if test "x$supports_anon_versioning" = xyes; then
10034             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10035               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10036               echo "local: *; };" >> $output_objdir/$libname.ver~
10037               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10038           fi
10039           ;;
10040         esac
10041       else
10042         ld_shlibs=no
10043       fi
10044       ;;
10045
10046     netbsd*)
10047       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10048         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10049         wlarc=
10050       else
10051         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10052         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10053       fi
10054       ;;
10055
10056     solaris*)
10057       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10058         ld_shlibs=no
10059         cat <<_LT_EOF 1>&2
10060
10061 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10062 *** create shared libraries on Solaris systems.  Therefore, libtool
10063 *** is disabling shared libraries support.  We urge you to upgrade GNU
10064 *** binutils to release 2.9.1 or newer.  Another option is to modify
10065 *** your PATH or compiler configuration so that the native linker is
10066 *** used, and then restart.
10067
10068 _LT_EOF
10069       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10070         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10071         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10072       else
10073         ld_shlibs=no
10074       fi
10075       ;;
10076
10077     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10078       case `$LD -v 2>&1` in
10079         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10080         ld_shlibs=no
10081         cat <<_LT_EOF 1>&2
10082
10083 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10084 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10085 *** is disabling shared libraries support.  We urge you to upgrade GNU
10086 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10087 *** your PATH or compiler configuration so that the native linker is
10088 *** used, and then restart.
10089
10090 _LT_EOF
10091         ;;
10092         *)
10093           # For security reasons, it is highly recommended that you always
10094           # use absolute paths for naming shared libraries, and exclude the
10095           # DT_RUNPATH tag from executables and libraries.  But doing so
10096           # requires that you compile everything twice, which is a pain.
10097           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10098             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10099             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10100             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10101           else
10102             ld_shlibs=no
10103           fi
10104         ;;
10105       esac
10106       ;;
10107
10108     sunos4*)
10109       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10110       wlarc=
10111       hardcode_direct=yes
10112       hardcode_shlibpath_var=no
10113       ;;
10114
10115     *)
10116       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10117         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10118         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10119       else
10120         ld_shlibs=no
10121       fi
10122       ;;
10123     esac
10124
10125     if test "$ld_shlibs" = no; then
10126       runpath_var=
10127       hardcode_libdir_flag_spec=
10128       export_dynamic_flag_spec=
10129       whole_archive_flag_spec=
10130     fi
10131   else
10132     # PORTME fill in a description of your system's linker (not GNU ld)
10133     case $host_os in
10134     aix3*)
10135       allow_undefined_flag=unsupported
10136       always_export_symbols=yes
10137       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10138       # Note: this linker hardcodes the directories in LIBPATH if there
10139       # are no directories specified by -L.
10140       hardcode_minus_L=yes
10141       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10142         # Neither direct hardcoding nor static linking is supported with a
10143         # broken collect2.
10144         hardcode_direct=unsupported
10145       fi
10146       ;;
10147
10148     aix[4-9]*)
10149       if test "$host_cpu" = ia64; then
10150         # On IA64, the linker does run time linking by default, so we don't
10151         # have to do anything special.
10152         aix_use_runtimelinking=no
10153         exp_sym_flag='-Bexport'
10154         no_entry_flag=""
10155       else
10156         # If we're using GNU nm, then we don't want the "-C" option.
10157         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10158         # Also, AIX nm treats weak defined symbols like other global
10159         # defined symbols, whereas GNU nm marks them as "W".
10160         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10161           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10162         else
10163           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10164         fi
10165         aix_use_runtimelinking=no
10166
10167         # Test if we are trying to use run time linking or normal
10168         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10169         # need to do runtime linking.
10170         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10171           for ld_flag in $LDFLAGS; do
10172           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10173             aix_use_runtimelinking=yes
10174             break
10175           fi
10176           done
10177           ;;
10178         esac
10179
10180         exp_sym_flag='-bexport'
10181         no_entry_flag='-bnoentry'
10182       fi
10183
10184       # When large executables or shared objects are built, AIX ld can
10185       # have problems creating the table of contents.  If linking a library
10186       # or program results in "error TOC overflow" add -mminimal-toc to
10187       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10188       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10189
10190       archive_cmds=''
10191       hardcode_direct=yes
10192       hardcode_direct_absolute=yes
10193       hardcode_libdir_separator=':'
10194       link_all_deplibs=yes
10195       file_list_spec='${wl}-f,'
10196
10197       if test "$GCC" = yes; then
10198         case $host_os in aix4.[012]|aix4.[012].*)
10199         # We only want to do this on AIX 4.2 and lower, the check
10200         # below for broken collect2 doesn't work under 4.3+
10201           collect2name=`${CC} -print-prog-name=collect2`
10202           if test -f "$collect2name" &&
10203            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10204           then
10205           # We have reworked collect2
10206           :
10207           else
10208           # We have old collect2
10209           hardcode_direct=unsupported
10210           # It fails to find uninstalled libraries when the uninstalled
10211           # path is not listed in the libpath.  Setting hardcode_minus_L
10212           # to unsupported forces relinking
10213           hardcode_minus_L=yes
10214           hardcode_libdir_flag_spec='-L$libdir'
10215           hardcode_libdir_separator=
10216           fi
10217           ;;
10218         esac
10219         shared_flag='-shared'
10220         if test "$aix_use_runtimelinking" = yes; then
10221           shared_flag="$shared_flag "'${wl}-G'
10222         fi
10223       else
10224         # not using gcc
10225         if test "$host_cpu" = ia64; then
10226         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10227         # chokes on -Wl,-G. The following line is correct:
10228           shared_flag='-G'
10229         else
10230           if test "$aix_use_runtimelinking" = yes; then
10231             shared_flag='${wl}-G'
10232           else
10233             shared_flag='${wl}-bM:SRE'
10234           fi
10235         fi
10236       fi
10237
10238       export_dynamic_flag_spec='${wl}-bexpall'
10239       # It seems that -bexpall does not export symbols beginning with
10240       # underscore (_), so it is better to generate a list of symbols to export.
10241       always_export_symbols=yes
10242       if test "$aix_use_runtimelinking" = yes; then
10243         # Warning - without using the other runtime loading flags (-brtl),
10244         # -berok will link without error, but may produce a broken library.
10245         allow_undefined_flag='-berok'
10246         # Determine the default libpath from the value encoded in an
10247         # empty executable.
10248         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10249 /* end confdefs.h.  */
10250
10251 int
10252 main ()
10253 {
10254
10255   ;
10256   return 0;
10257 }
10258 _ACEOF
10259 if ac_fn_c_try_link "$LINENO"; then :
10260
10261 lt_aix_libpath_sed='
10262     /Import File Strings/,/^$/ {
10263         /^0/ {
10264             s/^0  *\(.*\)$/\1/
10265             p
10266         }
10267     }'
10268 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10269 # Check for a 64-bit object if we didn't find anything.
10270 if test -z "$aix_libpath"; then
10271   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10272 fi
10273 fi
10274 rm -f core conftest.err conftest.$ac_objext \
10275     conftest$ac_exeext conftest.$ac_ext
10276 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10277
10278         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10279         archive_expsym_cmds='$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 $shared_flag"
10280       else
10281         if test "$host_cpu" = ia64; then
10282           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10283           allow_undefined_flag="-z nodefs"
10284           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10285         else
10286          # Determine the default libpath from the value encoded in an
10287          # empty executable.
10288          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10289 /* end confdefs.h.  */
10290
10291 int
10292 main ()
10293 {
10294
10295   ;
10296   return 0;
10297 }
10298 _ACEOF
10299 if ac_fn_c_try_link "$LINENO"; then :
10300
10301 lt_aix_libpath_sed='
10302     /Import File Strings/,/^$/ {
10303         /^0/ {
10304             s/^0  *\(.*\)$/\1/
10305             p
10306         }
10307     }'
10308 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10309 # Check for a 64-bit object if we didn't find anything.
10310 if test -z "$aix_libpath"; then
10311   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10312 fi
10313 fi
10314 rm -f core conftest.err conftest.$ac_objext \
10315     conftest$ac_exeext conftest.$ac_ext
10316 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10317
10318          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10319           # Warning - without using the other run time loading flags,
10320           # -berok will link without error, but may produce a broken library.
10321           no_undefined_flag=' ${wl}-bernotok'
10322           allow_undefined_flag=' ${wl}-berok'
10323           if test "$with_gnu_ld" = yes; then
10324             # We only use this code for GNU lds that support --whole-archive.
10325             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10326           else
10327             # Exported symbols can be pulled into shared objects from archives
10328             whole_archive_flag_spec='$convenience'
10329           fi
10330           archive_cmds_need_lc=yes
10331           # This is similar to how AIX traditionally builds its shared libraries.
10332           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'
10333         fi
10334       fi
10335       ;;
10336
10337     amigaos*)
10338       case $host_cpu in
10339       powerpc)
10340             # see comment about AmigaOS4 .so support
10341             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10342             archive_expsym_cmds=''
10343         ;;
10344       m68k)
10345             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10346             hardcode_libdir_flag_spec='-L$libdir'
10347             hardcode_minus_L=yes
10348         ;;
10349       esac
10350       ;;
10351
10352     bsdi[45]*)
10353       export_dynamic_flag_spec=-rdynamic
10354       ;;
10355
10356     cygwin* | mingw* | pw32* | cegcc*)
10357       # When not using gcc, we currently assume that we are using
10358       # Microsoft Visual C++.
10359       # hardcode_libdir_flag_spec is actually meaningless, as there is
10360       # no search path for DLLs.
10361       hardcode_libdir_flag_spec=' '
10362       allow_undefined_flag=unsupported
10363       # Tell ltmain to make .lib files, not .a files.
10364       libext=lib
10365       # Tell ltmain to make .dll files, not .so files.
10366       shrext_cmds=".dll"
10367       # FIXME: Setting linknames here is a bad hack.
10368       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10369       # The linker will automatically build a .lib file if we build a DLL.
10370       old_archive_from_new_cmds='true'
10371       # FIXME: Should let the user specify the lib program.
10372       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10373       fix_srcfile_path='`cygpath -w "$srcfile"`'
10374       enable_shared_with_static_runtimes=yes
10375       ;;
10376
10377     darwin* | rhapsody*)
10378
10379
10380   archive_cmds_need_lc=no
10381   hardcode_direct=no
10382   hardcode_automatic=yes
10383   hardcode_shlibpath_var=unsupported
10384   if test "$lt_cv_ld_force_load" = "yes"; then
10385     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10386   else
10387     whole_archive_flag_spec=''
10388   fi
10389   link_all_deplibs=yes
10390   allow_undefined_flag="$_lt_dar_allow_undefined"
10391   case $cc_basename in
10392      ifort*) _lt_dar_can_shared=yes ;;
10393      *) _lt_dar_can_shared=$GCC ;;
10394   esac
10395   if test "$_lt_dar_can_shared" = "yes"; then
10396     output_verbose_link_cmd=func_echo_all
10397     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10398     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10399     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}${_lt_dsymutil}"
10400     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10401
10402   else
10403   ld_shlibs=no
10404   fi
10405
10406       ;;
10407
10408     dgux*)
10409       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10410       hardcode_libdir_flag_spec='-L$libdir'
10411       hardcode_shlibpath_var=no
10412       ;;
10413
10414     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10415     # support.  Future versions do this automatically, but an explicit c++rt0.o
10416     # does not break anything, and helps significantly (at the cost of a little
10417     # extra space).
10418     freebsd2.2*)
10419       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10420       hardcode_libdir_flag_spec='-R$libdir'
10421       hardcode_direct=yes
10422       hardcode_shlibpath_var=no
10423       ;;
10424
10425     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10426     freebsd2.*)
10427       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10428       hardcode_direct=yes
10429       hardcode_minus_L=yes
10430       hardcode_shlibpath_var=no
10431       ;;
10432
10433     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10434     freebsd* | dragonfly*)
10435       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10436       hardcode_libdir_flag_spec='-R$libdir'
10437       hardcode_direct=yes
10438       hardcode_shlibpath_var=no
10439       ;;
10440
10441     hpux9*)
10442       if test "$GCC" = yes; then
10443         archive_cmds='$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 $lib'
10444       else
10445         archive_cmds='$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 $lib'
10446       fi
10447       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10448       hardcode_libdir_separator=:
10449       hardcode_direct=yes
10450
10451       # hardcode_minus_L: Not really in the search PATH,
10452       # but as the default location of the library.
10453       hardcode_minus_L=yes
10454       export_dynamic_flag_spec='${wl}-E'
10455       ;;
10456
10457     hpux10*)
10458       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10459         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10460       else
10461         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10462       fi
10463       if test "$with_gnu_ld" = no; then
10464         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10465         hardcode_libdir_flag_spec_ld='+b $libdir'
10466         hardcode_libdir_separator=:
10467         hardcode_direct=yes
10468         hardcode_direct_absolute=yes
10469         export_dynamic_flag_spec='${wl}-E'
10470         # hardcode_minus_L: Not really in the search PATH,
10471         # but as the default location of the library.
10472         hardcode_minus_L=yes
10473       fi
10474       ;;
10475
10476     hpux11*)
10477       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10478         case $host_cpu in
10479         hppa*64*)
10480           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10481           ;;
10482         ia64*)
10483           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10484           ;;
10485         *)
10486           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10487           ;;
10488         esac
10489       else
10490         case $host_cpu in
10491         hppa*64*)
10492           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10493           ;;
10494         ia64*)
10495           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10496           ;;
10497         *)
10498
10499           # Older versions of the 11.00 compiler do not understand -b yet
10500           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10501           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10502 $as_echo_n "checking if $CC understands -b... " >&6; }
10503 if ${lt_cv_prog_compiler__b+:} false; then :
10504   $as_echo_n "(cached) " >&6
10505 else
10506   lt_cv_prog_compiler__b=no
10507    save_LDFLAGS="$LDFLAGS"
10508    LDFLAGS="$LDFLAGS -b"
10509    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10510    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10511      # The linker can only warn and ignore the option if not recognized
10512      # So say no if there are warnings
10513      if test -s conftest.err; then
10514        # Append any errors to the config.log.
10515        cat conftest.err 1>&5
10516        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10517        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10518        if diff conftest.exp conftest.er2 >/dev/null; then
10519          lt_cv_prog_compiler__b=yes
10520        fi
10521      else
10522        lt_cv_prog_compiler__b=yes
10523      fi
10524    fi
10525    $RM -r conftest*
10526    LDFLAGS="$save_LDFLAGS"
10527
10528 fi
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10530 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10531
10532 if test x"$lt_cv_prog_compiler__b" = xyes; then
10533     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10534 else
10535     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10536 fi
10537
10538           ;;
10539         esac
10540       fi
10541       if test "$with_gnu_ld" = no; then
10542         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10543         hardcode_libdir_separator=:
10544
10545         case $host_cpu in
10546         hppa*64*|ia64*)
10547           hardcode_direct=no
10548           hardcode_shlibpath_var=no
10549           ;;
10550         *)
10551           hardcode_direct=yes
10552           hardcode_direct_absolute=yes
10553           export_dynamic_flag_spec='${wl}-E'
10554
10555           # hardcode_minus_L: Not really in the search PATH,
10556           # but as the default location of the library.
10557           hardcode_minus_L=yes
10558           ;;
10559         esac
10560       fi
10561       ;;
10562
10563     irix5* | irix6* | nonstopux*)
10564       if test "$GCC" = yes; then
10565         archive_cmds='$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 $lib'
10566         # Try to use the -exported_symbol ld option, if it does not
10567         # work, assume that -exports_file does not work either and
10568         # implicitly export all symbols.
10569         save_LDFLAGS="$LDFLAGS"
10570         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10571         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10572 /* end confdefs.h.  */
10573 int foo(void) {}
10574 _ACEOF
10575 if ac_fn_c_try_link "$LINENO"; then :
10576   archive_expsym_cmds='$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 $lib'
10577
10578 fi
10579 rm -f core conftest.err conftest.$ac_objext \
10580     conftest$ac_exeext conftest.$ac_ext
10581         LDFLAGS="$save_LDFLAGS"
10582       else
10583         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10584         archive_expsym_cmds='$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 $lib'
10585       fi
10586       archive_cmds_need_lc='no'
10587       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10588       hardcode_libdir_separator=:
10589       inherit_rpath=yes
10590       link_all_deplibs=yes
10591       ;;
10592
10593     netbsd*)
10594       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10595         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10596       else
10597         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10598       fi
10599       hardcode_libdir_flag_spec='-R$libdir'
10600       hardcode_direct=yes
10601       hardcode_shlibpath_var=no
10602       ;;
10603
10604     newsos6)
10605       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10606       hardcode_direct=yes
10607       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10608       hardcode_libdir_separator=:
10609       hardcode_shlibpath_var=no
10610       ;;
10611
10612     *nto* | *qnx*)
10613       ;;
10614
10615     openbsd*)
10616       if test -f /usr/libexec/ld.so; then
10617         hardcode_direct=yes
10618         hardcode_shlibpath_var=no
10619         hardcode_direct_absolute=yes
10620         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10621           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10622           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10623           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10624           export_dynamic_flag_spec='${wl}-E'
10625         else
10626           case $host_os in
10627            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10628              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10629              hardcode_libdir_flag_spec='-R$libdir'
10630              ;;
10631            *)
10632              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10633              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10634              ;;
10635           esac
10636         fi
10637       else
10638         ld_shlibs=no
10639       fi
10640       ;;
10641
10642     os2*)
10643       hardcode_libdir_flag_spec='-L$libdir'
10644       hardcode_minus_L=yes
10645       allow_undefined_flag=unsupported
10646       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'
10647       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10648       ;;
10649
10650     osf3*)
10651       if test "$GCC" = yes; then
10652         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10653         archive_cmds='$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 $lib'
10654       else
10655         allow_undefined_flag=' -expect_unresolved \*'
10656         archive_cmds='$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 $lib'
10657       fi
10658       archive_cmds_need_lc='no'
10659       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10660       hardcode_libdir_separator=:
10661       ;;
10662
10663     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10664       if test "$GCC" = yes; then
10665         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10666         archive_cmds='$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 $lib'
10667         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10668       else
10669         allow_undefined_flag=' -expect_unresolved \*'
10670         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'
10671         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~
10672         $CC -shared${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'
10673
10674         # Both c and cxx compiler support -rpath directly
10675         hardcode_libdir_flag_spec='-rpath $libdir'
10676       fi
10677       archive_cmds_need_lc='no'
10678       hardcode_libdir_separator=:
10679       ;;
10680
10681     solaris*)
10682       no_undefined_flag=' -z defs'
10683       if test "$GCC" = yes; then
10684         wlarc='${wl}'
10685         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10686         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10687           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10688       else
10689         case `$CC -V 2>&1` in
10690         *"Compilers 5.0"*)
10691           wlarc=''
10692           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10693           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10694           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10695           ;;
10696         *)
10697           wlarc='${wl}'
10698           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10699           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10700           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10701           ;;
10702         esac
10703       fi
10704       hardcode_libdir_flag_spec='-R$libdir'
10705       hardcode_shlibpath_var=no
10706       case $host_os in
10707       solaris2.[0-5] | solaris2.[0-5].*) ;;
10708       *)
10709         # The compiler driver will combine and reorder linker options,
10710         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10711         # but is careful enough not to reorder.
10712         # Supported since Solaris 2.6 (maybe 2.5.1?)
10713         if test "$GCC" = yes; then
10714           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10715         else
10716           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10717         fi
10718         ;;
10719       esac
10720       link_all_deplibs=yes
10721       ;;
10722
10723     sunos4*)
10724       if test "x$host_vendor" = xsequent; then
10725         # Use $CC to link under sequent, because it throws in some extra .o
10726         # files that make .init and .fini sections work.
10727         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10728       else
10729         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10730       fi
10731       hardcode_libdir_flag_spec='-L$libdir'
10732       hardcode_direct=yes
10733       hardcode_minus_L=yes
10734       hardcode_shlibpath_var=no
10735       ;;
10736
10737     sysv4)
10738       case $host_vendor in
10739         sni)
10740           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10741           hardcode_direct=yes # is this really true???
10742         ;;
10743         siemens)
10744           ## LD is ld it makes a PLAMLIB
10745           ## CC just makes a GrossModule.
10746           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10747           reload_cmds='$CC -r -o $output$reload_objs'
10748           hardcode_direct=no
10749         ;;
10750         motorola)
10751           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10752           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10753         ;;
10754       esac
10755       runpath_var='LD_RUN_PATH'
10756       hardcode_shlibpath_var=no
10757       ;;
10758
10759     sysv4.3*)
10760       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10761       hardcode_shlibpath_var=no
10762       export_dynamic_flag_spec='-Bexport'
10763       ;;
10764
10765     sysv4*MP*)
10766       if test -d /usr/nec; then
10767         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10768         hardcode_shlibpath_var=no
10769         runpath_var=LD_RUN_PATH
10770         hardcode_runpath_var=yes
10771         ld_shlibs=yes
10772       fi
10773       ;;
10774
10775     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10776       no_undefined_flag='${wl}-z,text'
10777       archive_cmds_need_lc=no
10778       hardcode_shlibpath_var=no
10779       runpath_var='LD_RUN_PATH'
10780
10781       if test "$GCC" = yes; then
10782         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10783         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10784       else
10785         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10786         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10787       fi
10788       ;;
10789
10790     sysv5* | sco3.2v5* | sco5v6*)
10791       # Note: We can NOT use -z defs as we might desire, because we do not
10792       # link with -lc, and that would cause any symbols used from libc to
10793       # always be unresolved, which means just about no library would
10794       # ever link correctly.  If we're not using GNU ld we use -z text
10795       # though, which does catch some bad symbols but isn't as heavy-handed
10796       # as -z defs.
10797       no_undefined_flag='${wl}-z,text'
10798       allow_undefined_flag='${wl}-z,nodefs'
10799       archive_cmds_need_lc=no
10800       hardcode_shlibpath_var=no
10801       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10802       hardcode_libdir_separator=':'
10803       link_all_deplibs=yes
10804       export_dynamic_flag_spec='${wl}-Bexport'
10805       runpath_var='LD_RUN_PATH'
10806
10807       if test "$GCC" = yes; then
10808         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10809         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10810       else
10811         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10812         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10813       fi
10814       ;;
10815
10816     uts4*)
10817       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10818       hardcode_libdir_flag_spec='-L$libdir'
10819       hardcode_shlibpath_var=no
10820       ;;
10821
10822     *)
10823       ld_shlibs=no
10824       ;;
10825     esac
10826
10827     if test x$host_vendor = xsni; then
10828       case $host in
10829       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10830         export_dynamic_flag_spec='${wl}-Blargedynsym'
10831         ;;
10832       esac
10833     fi
10834   fi
10835
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10837 $as_echo "$ld_shlibs" >&6; }
10838 test "$ld_shlibs" = no && can_build_shared=no
10839
10840 with_gnu_ld=$with_gnu_ld
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856 #
10857 # Do we need to explicitly link libc?
10858 #
10859 case "x$archive_cmds_need_lc" in
10860 x|xyes)
10861   # Assume -lc should be added
10862   archive_cmds_need_lc=yes
10863
10864   if test "$enable_shared" = yes && test "$GCC" = yes; then
10865     case $archive_cmds in
10866     *'~'*)
10867       # FIXME: we may have to deal with multi-command sequences.
10868       ;;
10869     '$CC '*)
10870       # Test whether the compiler implicitly links with -lc since on some
10871       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10872       # to ld, don't add -lc before -lgcc.
10873       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10874 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10875 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10876   $as_echo_n "(cached) " >&6
10877 else
10878   $RM conftest*
10879         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10880
10881         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10882   (eval $ac_compile) 2>&5
10883   ac_status=$?
10884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10885   test $ac_status = 0; } 2>conftest.err; then
10886           soname=conftest
10887           lib=conftest
10888           libobjs=conftest.$ac_objext
10889           deplibs=
10890           wl=$lt_prog_compiler_wl
10891           pic_flag=$lt_prog_compiler_pic
10892           compiler_flags=-v
10893           linker_flags=-v
10894           verstring=
10895           output_objdir=.
10896           libname=conftest
10897           lt_save_allow_undefined_flag=$allow_undefined_flag
10898           allow_undefined_flag=
10899           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10900   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10901   ac_status=$?
10902   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10903   test $ac_status = 0; }
10904           then
10905             lt_cv_archive_cmds_need_lc=no
10906           else
10907             lt_cv_archive_cmds_need_lc=yes
10908           fi
10909           allow_undefined_flag=$lt_save_allow_undefined_flag
10910         else
10911           cat conftest.err 1>&5
10912         fi
10913         $RM conftest*
10914
10915 fi
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10917 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10918       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10919       ;;
10920     esac
10921   fi
10922   ;;
10923 esac
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
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11038
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11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11082 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11083
11084 if test "$GCC" = yes; then
11085   case $host_os in
11086     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11087     *) lt_awk_arg="/^libraries:/" ;;
11088   esac
11089   case $host_os in
11090     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11091     *) lt_sed_strip_eq="s,=/,/,g" ;;
11092   esac
11093   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11094   case $lt_search_path_spec in
11095   *\;*)
11096     # if the path contains ";" then we assume it to be the separator
11097     # otherwise default to the standard path separator (i.e. ":") - it is
11098     # assumed that no part of a normal pathname contains ";" but that should
11099     # okay in the real world where ";" in dirpaths is itself problematic.
11100     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11101     ;;
11102   *)
11103     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11104     ;;
11105   esac
11106   # Ok, now we have the path, separated by spaces, we can step through it
11107   # and add multilib dir if necessary.
11108   lt_tmp_lt_search_path_spec=
11109   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11110   for lt_sys_path in $lt_search_path_spec; do
11111     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11112       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11113     else
11114       test -d "$lt_sys_path" && \
11115         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11116     fi
11117   done
11118   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11119 BEGIN {RS=" "; FS="/|\n";} {
11120   lt_foo="";
11121   lt_count=0;
11122   for (lt_i = NF; lt_i > 0; lt_i--) {
11123     if ($lt_i != "" && $lt_i != ".") {
11124       if ($lt_i == "..") {
11125         lt_count++;
11126       } else {
11127         if (lt_count == 0) {
11128           lt_foo="/" $lt_i lt_foo;
11129         } else {
11130           lt_count--;
11131         }
11132       }
11133     }
11134   }
11135   if (lt_foo != "") { lt_freq[lt_foo]++; }
11136   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11137 }'`
11138   # AWK program above erroneously prepends '/' to C:/dos/paths
11139   # for these hosts.
11140   case $host_os in
11141     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11142       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11143   esac
11144   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11145 else
11146   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11147 fi
11148 library_names_spec=
11149 libname_spec='lib$name'
11150 soname_spec=
11151 shrext_cmds=".so"
11152 postinstall_cmds=
11153 postuninstall_cmds=
11154 finish_cmds=
11155 finish_eval=
11156 shlibpath_var=
11157 shlibpath_overrides_runpath=unknown
11158 version_type=none
11159 dynamic_linker="$host_os ld.so"
11160 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11161 need_lib_prefix=unknown
11162 hardcode_into_libs=no
11163
11164 # when you set need_version to no, make sure it does not cause -set_version
11165 # flags to be left without arguments
11166 need_version=unknown
11167
11168 case $host_os in
11169 aix3*)
11170   version_type=linux
11171   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11172   shlibpath_var=LIBPATH
11173
11174   # AIX 3 has no versioning support, so we append a major version to the name.
11175   soname_spec='${libname}${release}${shared_ext}$major'
11176   ;;
11177
11178 aix[4-9]*)
11179   version_type=linux
11180   need_lib_prefix=no
11181   need_version=no
11182   hardcode_into_libs=yes
11183   if test "$host_cpu" = ia64; then
11184     # AIX 5 supports IA64
11185     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11186     shlibpath_var=LD_LIBRARY_PATH
11187   else
11188     # With GCC up to 2.95.x, collect2 would create an import file
11189     # for dependence libraries.  The import file would start with
11190     # the line `#! .'.  This would cause the generated library to
11191     # depend on `.', always an invalid library.  This was fixed in
11192     # development snapshots of GCC prior to 3.0.
11193     case $host_os in
11194       aix4 | aix4.[01] | aix4.[01].*)
11195       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11196            echo ' yes '
11197            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11198         :
11199       else
11200         can_build_shared=no
11201       fi
11202       ;;
11203     esac
11204     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11205     # soname into executable. Probably we can add versioning support to
11206     # collect2, so additional links can be useful in future.
11207     if test "$aix_use_runtimelinking" = yes; then
11208       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11209       # instead of lib<name>.a to let people know that these are not
11210       # typical AIX shared libraries.
11211       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11212     else
11213       # We preserve .a as extension for shared libraries through AIX4.2
11214       # and later when we are not doing run time linking.
11215       library_names_spec='${libname}${release}.a $libname.a'
11216       soname_spec='${libname}${release}${shared_ext}$major'
11217     fi
11218     shlibpath_var=LIBPATH
11219   fi
11220   ;;
11221
11222 amigaos*)
11223   case $host_cpu in
11224   powerpc)
11225     # Since July 2007 AmigaOS4 officially supports .so libraries.
11226     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11227     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11228     ;;
11229   m68k)
11230     library_names_spec='$libname.ixlibrary $libname.a'
11231     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11232     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 ${libname}_ixlibrary.a || exit 1; done'
11233     ;;
11234   esac
11235   ;;
11236
11237 beos*)
11238   library_names_spec='${libname}${shared_ext}'
11239   dynamic_linker="$host_os ld.so"
11240   shlibpath_var=LIBRARY_PATH
11241   ;;
11242
11243 bsdi[45]*)
11244   version_type=linux
11245   need_version=no
11246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11247   soname_spec='${libname}${release}${shared_ext}$major'
11248   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11249   shlibpath_var=LD_LIBRARY_PATH
11250   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11251   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11252   # the default ld.so.conf also contains /usr/contrib/lib and
11253   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11254   # libtool to hard-code these into programs
11255   ;;
11256
11257 cygwin* | mingw* | pw32* | cegcc*)
11258   version_type=windows
11259   shrext_cmds=".dll"
11260   need_version=no
11261   need_lib_prefix=no
11262
11263   case $GCC,$host_os in
11264   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11265     library_names_spec='$libname.dll.a'
11266     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11267     postinstall_cmds='base_file=`basename \${file}`~
11268       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11269       dldir=$destdir/`dirname \$dlpath`~
11270       test -d \$dldir || mkdir -p \$dldir~
11271       $install_prog $dir/$dlname \$dldir/$dlname~
11272       chmod a+x \$dldir/$dlname~
11273       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11274         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11275       fi'
11276     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11277       dlpath=$dir/\$dldll~
11278        $RM \$dlpath'
11279     shlibpath_overrides_runpath=yes
11280
11281     case $host_os in
11282     cygwin*)
11283       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11284       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11285
11286       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11287       ;;
11288     mingw* | cegcc*)
11289       # MinGW DLLs use traditional 'lib' prefix
11290       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11291       ;;
11292     pw32*)
11293       # pw32 DLLs use 'pw' prefix rather than 'lib'
11294       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11295       ;;
11296     esac
11297     ;;
11298
11299   *)
11300     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11301     ;;
11302   esac
11303   dynamic_linker='Win32 ld.exe'
11304   # FIXME: first we should search . and the directory the executable is in
11305   shlibpath_var=PATH
11306   ;;
11307
11308 darwin* | rhapsody*)
11309   dynamic_linker="$host_os dyld"
11310   version_type=darwin
11311   need_lib_prefix=no
11312   need_version=no
11313   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11314   soname_spec='${libname}${release}${major}$shared_ext'
11315   shlibpath_overrides_runpath=yes
11316   shlibpath_var=DYLD_LIBRARY_PATH
11317   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11318
11319   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11320   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11321   ;;
11322
11323 dgux*)
11324   version_type=linux
11325   need_lib_prefix=no
11326   need_version=no
11327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11328   soname_spec='${libname}${release}${shared_ext}$major'
11329   shlibpath_var=LD_LIBRARY_PATH
11330   ;;
11331
11332 freebsd* | dragonfly*)
11333   # DragonFly does not have aout.  When/if they implement a new
11334   # versioning mechanism, adjust this.
11335   if test -x /usr/bin/objformat; then
11336     objformat=`/usr/bin/objformat`
11337   else
11338     case $host_os in
11339     freebsd[23].*) objformat=aout ;;
11340     *) objformat=elf ;;
11341     esac
11342   fi
11343   version_type=freebsd-$objformat
11344   case $version_type in
11345     freebsd-elf*)
11346       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11347       need_version=no
11348       need_lib_prefix=no
11349       ;;
11350     freebsd-*)
11351       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11352       need_version=yes
11353       ;;
11354   esac
11355   shlibpath_var=LD_LIBRARY_PATH
11356   case $host_os in
11357   freebsd2.*)
11358     shlibpath_overrides_runpath=yes
11359     ;;
11360   freebsd3.[01]* | freebsdelf3.[01]*)
11361     shlibpath_overrides_runpath=yes
11362     hardcode_into_libs=yes
11363     ;;
11364   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11365   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11366     shlibpath_overrides_runpath=no
11367     hardcode_into_libs=yes
11368     ;;
11369   *) # from 4.6 on, and DragonFly
11370     shlibpath_overrides_runpath=yes
11371     hardcode_into_libs=yes
11372     ;;
11373   esac
11374   ;;
11375
11376 haiku*)
11377   version_type=linux
11378   need_lib_prefix=no
11379   need_version=no
11380   dynamic_linker="$host_os runtime_loader"
11381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11382   soname_spec='${libname}${release}${shared_ext}$major'
11383   shlibpath_var=LIBRARY_PATH
11384   shlibpath_overrides_runpath=yes
11385   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11386   hardcode_into_libs=yes
11387   ;;
11388
11389 hpux9* | hpux10* | hpux11*)
11390   # Give a soname corresponding to the major version so that dld.sl refuses to
11391   # link against other versions.
11392   version_type=sunos
11393   need_lib_prefix=no
11394   need_version=no
11395   case $host_cpu in
11396   ia64*)
11397     shrext_cmds='.so'
11398     hardcode_into_libs=yes
11399     dynamic_linker="$host_os dld.so"
11400     shlibpath_var=LD_LIBRARY_PATH
11401     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11402     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11403     soname_spec='${libname}${release}${shared_ext}$major'
11404     if test "X$HPUX_IA64_MODE" = X32; then
11405       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11406     else
11407       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11408     fi
11409     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11410     ;;
11411   hppa*64*)
11412     shrext_cmds='.sl'
11413     hardcode_into_libs=yes
11414     dynamic_linker="$host_os dld.sl"
11415     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11416     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11417     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11418     soname_spec='${libname}${release}${shared_ext}$major'
11419     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11420     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11421     ;;
11422   *)
11423     shrext_cmds='.sl'
11424     dynamic_linker="$host_os dld.sl"
11425     shlibpath_var=SHLIB_PATH
11426     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11427     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11428     soname_spec='${libname}${release}${shared_ext}$major'
11429     ;;
11430   esac
11431   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11432   postinstall_cmds='chmod 555 $lib'
11433   # or fails outright, so override atomically:
11434   install_override_mode=555
11435   ;;
11436
11437 interix[3-9]*)
11438   version_type=linux
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11442   soname_spec='${libname}${release}${shared_ext}$major'
11443   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11444   shlibpath_var=LD_LIBRARY_PATH
11445   shlibpath_overrides_runpath=no
11446   hardcode_into_libs=yes
11447   ;;
11448
11449 irix5* | irix6* | nonstopux*)
11450   case $host_os in
11451     nonstopux*) version_type=nonstopux ;;
11452     *)
11453         if test "$lt_cv_prog_gnu_ld" = yes; then
11454                 version_type=linux
11455         else
11456                 version_type=irix
11457         fi ;;
11458   esac
11459   need_lib_prefix=no
11460   need_version=no
11461   soname_spec='${libname}${release}${shared_ext}$major'
11462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11463   case $host_os in
11464   irix5* | nonstopux*)
11465     libsuff= shlibsuff=
11466     ;;
11467   *)
11468     case $LD in # libtool.m4 will add one of these switches to LD
11469     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11470       libsuff= shlibsuff= libmagic=32-bit;;
11471     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11472       libsuff=32 shlibsuff=N32 libmagic=N32;;
11473     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11474       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11475     *) libsuff= shlibsuff= libmagic=never-match;;
11476     esac
11477     ;;
11478   esac
11479   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11480   shlibpath_overrides_runpath=no
11481   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11482   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11483   hardcode_into_libs=yes
11484   ;;
11485
11486 # No shared lib support for Linux oldld, aout, or coff.
11487 linux*oldld* | linux*aout* | linux*coff*)
11488   dynamic_linker=no
11489   ;;
11490
11491 # This must be Linux ELF.
11492 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11493   version_type=linux
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11497   soname_spec='${libname}${release}${shared_ext}$major'
11498   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11499   shlibpath_var=LD_LIBRARY_PATH
11500   shlibpath_overrides_runpath=no
11501
11502   # Some binutils ld are patched to set DT_RUNPATH
11503   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11504   $as_echo_n "(cached) " >&6
11505 else
11506   lt_cv_shlibpath_overrides_runpath=no
11507     save_LDFLAGS=$LDFLAGS
11508     save_libdir=$libdir
11509     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11510          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11511     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11512 /* end confdefs.h.  */
11513
11514 int
11515 main ()
11516 {
11517
11518   ;
11519   return 0;
11520 }
11521 _ACEOF
11522 if ac_fn_c_try_link "$LINENO"; then :
11523   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11524   lt_cv_shlibpath_overrides_runpath=yes
11525 fi
11526 fi
11527 rm -f core conftest.err conftest.$ac_objext \
11528     conftest$ac_exeext conftest.$ac_ext
11529     LDFLAGS=$save_LDFLAGS
11530     libdir=$save_libdir
11531
11532 fi
11533
11534   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11535
11536   # This implies no fast_install, which is unacceptable.
11537   # Some rework will be needed to allow for fast_install
11538   # before this can be enabled.
11539   hardcode_into_libs=yes
11540
11541   # Append ld.so.conf contents to the search path
11542   if test -f /etc/ld.so.conf; then
11543     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' ' '`
11544     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11545   fi
11546
11547   # We used to test for /lib/ld.so.1 and disable shared libraries on
11548   # powerpc, because MkLinux only supported shared libraries with the
11549   # GNU dynamic linker.  Since this was broken with cross compilers,
11550   # most powerpc-linux boxes support dynamic linking these days and
11551   # people can always --disable-shared, the test was removed, and we
11552   # assume the GNU/Linux dynamic linker is in use.
11553   dynamic_linker='GNU/Linux ld.so'
11554   ;;
11555
11556 netbsd*)
11557   version_type=sunos
11558   need_lib_prefix=no
11559   need_version=no
11560   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11561     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11562     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11563     dynamic_linker='NetBSD (a.out) ld.so'
11564   else
11565     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11566     soname_spec='${libname}${release}${shared_ext}$major'
11567     dynamic_linker='NetBSD ld.elf_so'
11568   fi
11569   shlibpath_var=LD_LIBRARY_PATH
11570   shlibpath_overrides_runpath=yes
11571   hardcode_into_libs=yes
11572   ;;
11573
11574 newsos6)
11575   version_type=linux
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11577   shlibpath_var=LD_LIBRARY_PATH
11578   shlibpath_overrides_runpath=yes
11579   ;;
11580
11581 *nto* | *qnx*)
11582   version_type=qnx
11583   need_lib_prefix=no
11584   need_version=no
11585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11586   soname_spec='${libname}${release}${shared_ext}$major'
11587   shlibpath_var=LD_LIBRARY_PATH
11588   shlibpath_overrides_runpath=no
11589   hardcode_into_libs=yes
11590   dynamic_linker='ldqnx.so'
11591   ;;
11592
11593 openbsd*)
11594   version_type=sunos
11595   sys_lib_dlsearch_path_spec="/usr/lib"
11596   need_lib_prefix=no
11597   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11598   case $host_os in
11599     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11600     *)                          need_version=no  ;;
11601   esac
11602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11603   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11604   shlibpath_var=LD_LIBRARY_PATH
11605   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11606     case $host_os in
11607       openbsd2.[89] | openbsd2.[89].*)
11608         shlibpath_overrides_runpath=no
11609         ;;
11610       *)
11611         shlibpath_overrides_runpath=yes
11612         ;;
11613       esac
11614   else
11615     shlibpath_overrides_runpath=yes
11616   fi
11617   ;;
11618
11619 os2*)
11620   libname_spec='$name'
11621   shrext_cmds=".dll"
11622   need_lib_prefix=no
11623   library_names_spec='$libname${shared_ext} $libname.a'
11624   dynamic_linker='OS/2 ld.exe'
11625   shlibpath_var=LIBPATH
11626   ;;
11627
11628 osf3* | osf4* | osf5*)
11629   version_type=osf
11630   need_lib_prefix=no
11631   need_version=no
11632   soname_spec='${libname}${release}${shared_ext}$major'
11633   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11634   shlibpath_var=LD_LIBRARY_PATH
11635   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11636   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11637   ;;
11638
11639 rdos*)
11640   dynamic_linker=no
11641   ;;
11642
11643 solaris*)
11644   version_type=linux
11645   need_lib_prefix=no
11646   need_version=no
11647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11648   soname_spec='${libname}${release}${shared_ext}$major'
11649   shlibpath_var=LD_LIBRARY_PATH
11650   shlibpath_overrides_runpath=yes
11651   hardcode_into_libs=yes
11652   # ldd complains unless libraries are executable
11653   postinstall_cmds='chmod +x $lib'
11654   ;;
11655
11656 sunos4*)
11657   version_type=sunos
11658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11659   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11660   shlibpath_var=LD_LIBRARY_PATH
11661   shlibpath_overrides_runpath=yes
11662   if test "$with_gnu_ld" = yes; then
11663     need_lib_prefix=no
11664   fi
11665   need_version=yes
11666   ;;
11667
11668 sysv4 | sysv4.3*)
11669   version_type=linux
11670   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11671   soname_spec='${libname}${release}${shared_ext}$major'
11672   shlibpath_var=LD_LIBRARY_PATH
11673   case $host_vendor in
11674     sni)
11675       shlibpath_overrides_runpath=no
11676       need_lib_prefix=no
11677       runpath_var=LD_RUN_PATH
11678       ;;
11679     siemens)
11680       need_lib_prefix=no
11681       ;;
11682     motorola)
11683       need_lib_prefix=no
11684       need_version=no
11685       shlibpath_overrides_runpath=no
11686       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11687       ;;
11688   esac
11689   ;;
11690
11691 sysv4*MP*)
11692   if test -d /usr/nec ;then
11693     version_type=linux
11694     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11695     soname_spec='$libname${shared_ext}.$major'
11696     shlibpath_var=LD_LIBRARY_PATH
11697   fi
11698   ;;
11699
11700 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11701   version_type=freebsd-elf
11702   need_lib_prefix=no
11703   need_version=no
11704   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11705   soname_spec='${libname}${release}${shared_ext}$major'
11706   shlibpath_var=LD_LIBRARY_PATH
11707   shlibpath_overrides_runpath=yes
11708   hardcode_into_libs=yes
11709   if test "$with_gnu_ld" = yes; then
11710     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11711   else
11712     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11713     case $host_os in
11714       sco3.2v5*)
11715         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11716         ;;
11717     esac
11718   fi
11719   sys_lib_dlsearch_path_spec='/usr/lib'
11720   ;;
11721
11722 tpf*)
11723   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11724   version_type=linux
11725   need_lib_prefix=no
11726   need_version=no
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   shlibpath_overrides_runpath=no
11730   hardcode_into_libs=yes
11731   ;;
11732
11733 uts4*)
11734   version_type=linux
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736   soname_spec='${libname}${release}${shared_ext}$major'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   ;;
11739
11740 *)
11741   dynamic_linker=no
11742   ;;
11743 esac
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11745 $as_echo "$dynamic_linker" >&6; }
11746 test "$dynamic_linker" = no && can_build_shared=no
11747
11748 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11749 if test "$GCC" = yes; then
11750   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11751 fi
11752
11753 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11754   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11755 fi
11756 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11757   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11758 fi
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11852 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11853 hardcode_action=
11854 if test -n "$hardcode_libdir_flag_spec" ||
11855    test -n "$runpath_var" ||
11856    test "X$hardcode_automatic" = "Xyes" ; then
11857
11858   # We can hardcode non-existent directories.
11859   if test "$hardcode_direct" != no &&
11860      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11861      # have to relink, otherwise we might link with an installed library
11862      # when we should be linking with a yet-to-be-installed one
11863      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11864      test "$hardcode_minus_L" != no; then
11865     # Linking always hardcodes the temporary library directory.
11866     hardcode_action=relink
11867   else
11868     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11869     hardcode_action=immediate
11870   fi
11871 else
11872   # We cannot hardcode anything, or else we can only hardcode existing
11873   # directories.
11874   hardcode_action=unsupported
11875 fi
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11877 $as_echo "$hardcode_action" >&6; }
11878
11879 if test "$hardcode_action" = relink ||
11880    test "$inherit_rpath" = yes; then
11881   # Fast installation is not supported
11882   enable_fast_install=no
11883 elif test "$shlibpath_overrides_runpath" = yes ||
11884      test "$enable_shared" = no; then
11885   # Fast installation is not necessary
11886   enable_fast_install=needless
11887 fi
11888
11889
11890
11891
11892
11893
11894   if test "x$enable_dlopen" != xyes; then
11895   enable_dlopen=unknown
11896   enable_dlopen_self=unknown
11897   enable_dlopen_self_static=unknown
11898 else
11899   lt_cv_dlopen=no
11900   lt_cv_dlopen_libs=
11901
11902   case $host_os in
11903   beos*)
11904     lt_cv_dlopen="load_add_on"
11905     lt_cv_dlopen_libs=
11906     lt_cv_dlopen_self=yes
11907     ;;
11908
11909   mingw* | pw32* | cegcc*)
11910     lt_cv_dlopen="LoadLibrary"
11911     lt_cv_dlopen_libs=
11912     ;;
11913
11914   cygwin*)
11915     lt_cv_dlopen="dlopen"
11916     lt_cv_dlopen_libs=
11917     ;;
11918
11919   darwin*)
11920   # if libdl is installed we need to link against it
11921     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11922 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11923 if ${ac_cv_lib_dl_dlopen+:} false; then :
11924   $as_echo_n "(cached) " >&6
11925 else
11926   ac_check_lib_save_LIBS=$LIBS
11927 LIBS="-ldl  $LIBS"
11928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11929 /* end confdefs.h.  */
11930
11931 /* Override any GCC internal prototype to avoid an error.
11932    Use char because int might match the return type of a GCC
11933    builtin and then its argument prototype would still apply.  */
11934 #ifdef __cplusplus
11935 extern "C"
11936 #endif
11937 char dlopen ();
11938 int
11939 main ()
11940 {
11941 return dlopen ();
11942   ;
11943   return 0;
11944 }
11945 _ACEOF
11946 if ac_fn_c_try_link "$LINENO"; then :
11947   ac_cv_lib_dl_dlopen=yes
11948 else
11949   ac_cv_lib_dl_dlopen=no
11950 fi
11951 rm -f core conftest.err conftest.$ac_objext \
11952     conftest$ac_exeext conftest.$ac_ext
11953 LIBS=$ac_check_lib_save_LIBS
11954 fi
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11956 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11957 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11958   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11959 else
11960
11961     lt_cv_dlopen="dyld"
11962     lt_cv_dlopen_libs=
11963     lt_cv_dlopen_self=yes
11964
11965 fi
11966
11967     ;;
11968
11969   *)
11970     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11971 if test "x$ac_cv_func_shl_load" = xyes; then :
11972   lt_cv_dlopen="shl_load"
11973 else
11974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11975 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11976 if ${ac_cv_lib_dld_shl_load+:} false; then :
11977   $as_echo_n "(cached) " >&6
11978 else
11979   ac_check_lib_save_LIBS=$LIBS
11980 LIBS="-ldld  $LIBS"
11981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11982 /* end confdefs.h.  */
11983
11984 /* Override any GCC internal prototype to avoid an error.
11985    Use char because int might match the return type of a GCC
11986    builtin and then its argument prototype would still apply.  */
11987 #ifdef __cplusplus
11988 extern "C"
11989 #endif
11990 char shl_load ();
11991 int
11992 main ()
11993 {
11994 return shl_load ();
11995   ;
11996   return 0;
11997 }
11998 _ACEOF
11999 if ac_fn_c_try_link "$LINENO"; then :
12000   ac_cv_lib_dld_shl_load=yes
12001 else
12002   ac_cv_lib_dld_shl_load=no
12003 fi
12004 rm -f core conftest.err conftest.$ac_objext \
12005     conftest$ac_exeext conftest.$ac_ext
12006 LIBS=$ac_check_lib_save_LIBS
12007 fi
12008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12009 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12010 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12011   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12012 else
12013   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12014 if test "x$ac_cv_func_dlopen" = xyes; then :
12015   lt_cv_dlopen="dlopen"
12016 else
12017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12018 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12019 if ${ac_cv_lib_dl_dlopen+:} false; then :
12020   $as_echo_n "(cached) " >&6
12021 else
12022   ac_check_lib_save_LIBS=$LIBS
12023 LIBS="-ldl  $LIBS"
12024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12025 /* end confdefs.h.  */
12026
12027 /* Override any GCC internal prototype to avoid an error.
12028    Use char because int might match the return type of a GCC
12029    builtin and then its argument prototype would still apply.  */
12030 #ifdef __cplusplus
12031 extern "C"
12032 #endif
12033 char dlopen ();
12034 int
12035 main ()
12036 {
12037 return dlopen ();
12038   ;
12039   return 0;
12040 }
12041 _ACEOF
12042 if ac_fn_c_try_link "$LINENO"; then :
12043   ac_cv_lib_dl_dlopen=yes
12044 else
12045   ac_cv_lib_dl_dlopen=no
12046 fi
12047 rm -f core conftest.err conftest.$ac_objext \
12048     conftest$ac_exeext conftest.$ac_ext
12049 LIBS=$ac_check_lib_save_LIBS
12050 fi
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12052 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12053 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12054   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12055 else
12056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12057 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12058 if ${ac_cv_lib_svld_dlopen+:} false; then :
12059   $as_echo_n "(cached) " >&6
12060 else
12061   ac_check_lib_save_LIBS=$LIBS
12062 LIBS="-lsvld  $LIBS"
12063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12064 /* end confdefs.h.  */
12065
12066 /* Override any GCC internal prototype to avoid an error.
12067    Use char because int might match the return type of a GCC
12068    builtin and then its argument prototype would still apply.  */
12069 #ifdef __cplusplus
12070 extern "C"
12071 #endif
12072 char dlopen ();
12073 int
12074 main ()
12075 {
12076 return dlopen ();
12077   ;
12078   return 0;
12079 }
12080 _ACEOF
12081 if ac_fn_c_try_link "$LINENO"; then :
12082   ac_cv_lib_svld_dlopen=yes
12083 else
12084   ac_cv_lib_svld_dlopen=no
12085 fi
12086 rm -f core conftest.err conftest.$ac_objext \
12087     conftest$ac_exeext conftest.$ac_ext
12088 LIBS=$ac_check_lib_save_LIBS
12089 fi
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12091 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12092 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12093   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12094 else
12095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12096 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12097 if ${ac_cv_lib_dld_dld_link+:} false; then :
12098   $as_echo_n "(cached) " >&6
12099 else
12100   ac_check_lib_save_LIBS=$LIBS
12101 LIBS="-ldld  $LIBS"
12102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12103 /* end confdefs.h.  */
12104
12105 /* Override any GCC internal prototype to avoid an error.
12106    Use char because int might match the return type of a GCC
12107    builtin and then its argument prototype would still apply.  */
12108 #ifdef __cplusplus
12109 extern "C"
12110 #endif
12111 char dld_link ();
12112 int
12113 main ()
12114 {
12115 return dld_link ();
12116   ;
12117   return 0;
12118 }
12119 _ACEOF
12120 if ac_fn_c_try_link "$LINENO"; then :
12121   ac_cv_lib_dld_dld_link=yes
12122 else
12123   ac_cv_lib_dld_dld_link=no
12124 fi
12125 rm -f core conftest.err conftest.$ac_objext \
12126     conftest$ac_exeext conftest.$ac_ext
12127 LIBS=$ac_check_lib_save_LIBS
12128 fi
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12130 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12131 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12132   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12133 fi
12134
12135
12136 fi
12137
12138
12139 fi
12140
12141
12142 fi
12143
12144
12145 fi
12146
12147
12148 fi
12149
12150     ;;
12151   esac
12152
12153   if test "x$lt_cv_dlopen" != xno; then
12154     enable_dlopen=yes
12155   else
12156     enable_dlopen=no
12157   fi
12158
12159   case $lt_cv_dlopen in
12160   dlopen)
12161     save_CPPFLAGS="$CPPFLAGS"
12162     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12163
12164     save_LDFLAGS="$LDFLAGS"
12165     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12166
12167     save_LIBS="$LIBS"
12168     LIBS="$lt_cv_dlopen_libs $LIBS"
12169
12170     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12171 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12172 if ${lt_cv_dlopen_self+:} false; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175           if test "$cross_compiling" = yes; then :
12176   lt_cv_dlopen_self=cross
12177 else
12178   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12179   lt_status=$lt_dlunknown
12180   cat > conftest.$ac_ext <<_LT_EOF
12181 #line 12181 "configure"
12182 #include "confdefs.h"
12183
12184 #if HAVE_DLFCN_H
12185 #include <dlfcn.h>
12186 #endif
12187
12188 #include <stdio.h>
12189
12190 #ifdef RTLD_GLOBAL
12191 #  define LT_DLGLOBAL           RTLD_GLOBAL
12192 #else
12193 #  ifdef DL_GLOBAL
12194 #    define LT_DLGLOBAL         DL_GLOBAL
12195 #  else
12196 #    define LT_DLGLOBAL         0
12197 #  endif
12198 #endif
12199
12200 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12201    find out it does not work in some platform. */
12202 #ifndef LT_DLLAZY_OR_NOW
12203 #  ifdef RTLD_LAZY
12204 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12205 #  else
12206 #    ifdef DL_LAZY
12207 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12208 #    else
12209 #      ifdef RTLD_NOW
12210 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12211 #      else
12212 #        ifdef DL_NOW
12213 #          define LT_DLLAZY_OR_NOW      DL_NOW
12214 #        else
12215 #          define LT_DLLAZY_OR_NOW      0
12216 #        endif
12217 #      endif
12218 #    endif
12219 #  endif
12220 #endif
12221
12222 /* When -fvisbility=hidden is used, assume the code has been annotated
12223    correspondingly for the symbols needed.  */
12224 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12225 void fnord () __attribute__((visibility("default")));
12226 #endif
12227
12228 void fnord () { int i=42; }
12229 int main ()
12230 {
12231   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12232   int status = $lt_dlunknown;
12233
12234   if (self)
12235     {
12236       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12237       else
12238         {
12239           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12240           else puts (dlerror ());
12241         }
12242       /* dlclose (self); */
12243     }
12244   else
12245     puts (dlerror ());
12246
12247   return status;
12248 }
12249 _LT_EOF
12250   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12251   (eval $ac_link) 2>&5
12252   ac_status=$?
12253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12254   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12255     (./conftest; exit; ) >&5 2>/dev/null
12256     lt_status=$?
12257     case x$lt_status in
12258       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12259       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12260       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12261     esac
12262   else :
12263     # compilation failed
12264     lt_cv_dlopen_self=no
12265   fi
12266 fi
12267 rm -fr conftest*
12268
12269
12270 fi
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12272 $as_echo "$lt_cv_dlopen_self" >&6; }
12273
12274     if test "x$lt_cv_dlopen_self" = xyes; then
12275       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12276       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12277 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12278 if ${lt_cv_dlopen_self_static+:} false; then :
12279   $as_echo_n "(cached) " >&6
12280 else
12281           if test "$cross_compiling" = yes; then :
12282   lt_cv_dlopen_self_static=cross
12283 else
12284   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12285   lt_status=$lt_dlunknown
12286   cat > conftest.$ac_ext <<_LT_EOF
12287 #line 12287 "configure"
12288 #include "confdefs.h"
12289
12290 #if HAVE_DLFCN_H
12291 #include <dlfcn.h>
12292 #endif
12293
12294 #include <stdio.h>
12295
12296 #ifdef RTLD_GLOBAL
12297 #  define LT_DLGLOBAL           RTLD_GLOBAL
12298 #else
12299 #  ifdef DL_GLOBAL
12300 #    define LT_DLGLOBAL         DL_GLOBAL
12301 #  else
12302 #    define LT_DLGLOBAL         0
12303 #  endif
12304 #endif
12305
12306 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12307    find out it does not work in some platform. */
12308 #ifndef LT_DLLAZY_OR_NOW
12309 #  ifdef RTLD_LAZY
12310 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12311 #  else
12312 #    ifdef DL_LAZY
12313 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12314 #    else
12315 #      ifdef RTLD_NOW
12316 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12317 #      else
12318 #        ifdef DL_NOW
12319 #          define LT_DLLAZY_OR_NOW      DL_NOW
12320 #        else
12321 #          define LT_DLLAZY_OR_NOW      0
12322 #        endif
12323 #      endif
12324 #    endif
12325 #  endif
12326 #endif
12327
12328 /* When -fvisbility=hidden is used, assume the code has been annotated
12329    correspondingly for the symbols needed.  */
12330 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12331 void fnord () __attribute__((visibility("default")));
12332 #endif
12333
12334 void fnord () { int i=42; }
12335 int main ()
12336 {
12337   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12338   int status = $lt_dlunknown;
12339
12340   if (self)
12341     {
12342       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12343       else
12344         {
12345           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12346           else puts (dlerror ());
12347         }
12348       /* dlclose (self); */
12349     }
12350   else
12351     puts (dlerror ());
12352
12353   return status;
12354 }
12355 _LT_EOF
12356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12357   (eval $ac_link) 2>&5
12358   ac_status=$?
12359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12360   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12361     (./conftest; exit; ) >&5 2>/dev/null
12362     lt_status=$?
12363     case x$lt_status in
12364       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12365       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12366       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12367     esac
12368   else :
12369     # compilation failed
12370     lt_cv_dlopen_self_static=no
12371   fi
12372 fi
12373 rm -fr conftest*
12374
12375
12376 fi
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12378 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12379     fi
12380
12381     CPPFLAGS="$save_CPPFLAGS"
12382     LDFLAGS="$save_LDFLAGS"
12383     LIBS="$save_LIBS"
12384     ;;
12385   esac
12386
12387   case $lt_cv_dlopen_self in
12388   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12389   *) enable_dlopen_self=unknown ;;
12390   esac
12391
12392   case $lt_cv_dlopen_self_static in
12393   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12394   *) enable_dlopen_self_static=unknown ;;
12395   esac
12396 fi
12397
12398
12399
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414 striplib=
12415 old_striplib=
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12417 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12418 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12419   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12420   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12422 $as_echo "yes" >&6; }
12423 else
12424 # FIXME - insert some real tests, host_os isn't really good enough
12425   case $host_os in
12426   darwin*)
12427     if test -n "$STRIP" ; then
12428       striplib="$STRIP -x"
12429       old_striplib="$STRIP -S"
12430       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12431 $as_echo "yes" >&6; }
12432     else
12433       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12434 $as_echo "no" >&6; }
12435     fi
12436     ;;
12437   *)
12438     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12439 $as_echo "no" >&6; }
12440     ;;
12441   esac
12442 fi
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455   # Report which library types will actually be built
12456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12457 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12459 $as_echo "$can_build_shared" >&6; }
12460
12461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12462 $as_echo_n "checking whether to build shared libraries... " >&6; }
12463   test "$can_build_shared" = "no" && enable_shared=no
12464
12465   # On AIX, shared libraries and static libraries use the same namespace, and
12466   # are all built from PIC.
12467   case $host_os in
12468   aix3*)
12469     test "$enable_shared" = yes && enable_static=no
12470     if test -n "$RANLIB"; then
12471       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12472       postinstall_cmds='$RANLIB $lib'
12473     fi
12474     ;;
12475
12476   aix[4-9]*)
12477     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12478       test "$enable_shared" = yes && enable_static=no
12479     fi
12480     ;;
12481   esac
12482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12483 $as_echo "$enable_shared" >&6; }
12484
12485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12486 $as_echo_n "checking whether to build static libraries... " >&6; }
12487   # Make sure either enable_shared or enable_static is yes.
12488   test "$enable_shared" = yes || enable_static=yes
12489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12490 $as_echo "$enable_static" >&6; }
12491
12492
12493
12494
12495 fi
12496 ac_ext=c
12497 ac_cpp='$CPP $CPPFLAGS'
12498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12501
12502 CC="$lt_save_CC"
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516         ac_config_commands="$ac_config_commands libtool"
12517
12518
12519
12520
12521 # Only expand once:
12522
12523
12524
12525
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
12527 $as_echo_n "checking for bind in -lsocket... " >&6; }
12528 if ${ac_cv_lib_socket_bind+:} false; then :
12529   $as_echo_n "(cached) " >&6
12530 else
12531   ac_check_lib_save_LIBS=$LIBS
12532 LIBS="-lsocket  $LIBS"
12533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12534 /* end confdefs.h.  */
12535
12536 /* Override any GCC internal prototype to avoid an error.
12537    Use char because int might match the return type of a GCC
12538    builtin and then its argument prototype would still apply.  */
12539 #ifdef __cplusplus
12540 extern "C"
12541 #endif
12542 char bind ();
12543 int
12544 main ()
12545 {
12546 return bind ();
12547   ;
12548   return 0;
12549 }
12550 _ACEOF
12551 if ac_fn_c_try_link "$LINENO"; then :
12552   ac_cv_lib_socket_bind=yes
12553 else
12554   ac_cv_lib_socket_bind=no
12555 fi
12556 rm -f core conftest.err conftest.$ac_objext \
12557     conftest$ac_exeext conftest.$ac_ext
12558 LIBS=$ac_check_lib_save_LIBS
12559 fi
12560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
12561 $as_echo "$ac_cv_lib_socket_bind" >&6; }
12562 if test "x$ac_cv_lib_socket_bind" = xyes; then :
12563   cat >>confdefs.h <<_ACEOF
12564 #define HAVE_LIBSOCKET 1
12565 _ACEOF
12566
12567   LIBS="-lsocket $LIBS"
12568
12569 fi
12570
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
12572 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
12573 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
12574   $as_echo_n "(cached) " >&6
12575 else
12576   ac_check_lib_save_LIBS=$LIBS
12577 LIBS="-lnsl  $LIBS"
12578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12579 /* end confdefs.h.  */
12580
12581 /* Override any GCC internal prototype to avoid an error.
12582    Use char because int might match the return type of a GCC
12583    builtin and then its argument prototype would still apply.  */
12584 #ifdef __cplusplus
12585 extern "C"
12586 #endif
12587 char gethostbyname ();
12588 int
12589 main ()
12590 {
12591 return gethostbyname ();
12592   ;
12593   return 0;
12594 }
12595 _ACEOF
12596 if ac_fn_c_try_link "$LINENO"; then :
12597   ac_cv_lib_nsl_gethostbyname=yes
12598 else
12599   ac_cv_lib_nsl_gethostbyname=no
12600 fi
12601 rm -f core conftest.err conftest.$ac_objext \
12602     conftest$ac_exeext conftest.$ac_ext
12603 LIBS=$ac_check_lib_save_LIBS
12604 fi
12605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
12606 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
12607 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
12608   cat >>confdefs.h <<_ACEOF
12609 #define HAVE_LIBNSL 1
12610 _ACEOF
12611
12612   LIBS="-lnsl $LIBS"
12613
12614 fi
12615
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
12617 $as_echo_n "checking for fabs in -lm... " >&6; }
12618 if ${ac_cv_lib_m_fabs+:} false; then :
12619   $as_echo_n "(cached) " >&6
12620 else
12621   ac_check_lib_save_LIBS=$LIBS
12622 LIBS="-lm  $LIBS"
12623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12624 /* end confdefs.h.  */
12625
12626 /* Override any GCC internal prototype to avoid an error.
12627    Use char because int might match the return type of a GCC
12628    builtin and then its argument prototype would still apply.  */
12629 #ifdef __cplusplus
12630 extern "C"
12631 #endif
12632 char fabs ();
12633 int
12634 main ()
12635 {
12636 return fabs ();
12637   ;
12638   return 0;
12639 }
12640 _ACEOF
12641 if ac_fn_c_try_link "$LINENO"; then :
12642   ac_cv_lib_m_fabs=yes
12643 else
12644   ac_cv_lib_m_fabs=no
12645 fi
12646 rm -f core conftest.err conftest.$ac_objext \
12647     conftest$ac_exeext conftest.$ac_ext
12648 LIBS=$ac_check_lib_save_LIBS
12649 fi
12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
12651 $as_echo "$ac_cv_lib_m_fabs" >&6; }
12652 if test "x$ac_cv_lib_m_fabs" = xyes; then :
12653   cat >>confdefs.h <<_ACEOF
12654 #define HAVE_LIBM 1
12655 _ACEOF
12656
12657   LIBS="-lm $LIBS"
12658
12659 fi
12660
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12662 $as_echo_n "checking for log2 in -lm... " >&6; }
12663 if ${ac_cv_lib_m_log2+:} false; then :
12664   $as_echo_n "(cached) " >&6
12665 else
12666   ac_check_lib_save_LIBS=$LIBS
12667 LIBS="-lm  $LIBS"
12668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12669 /* end confdefs.h.  */
12670
12671 /* Override any GCC internal prototype to avoid an error.
12672    Use char because int might match the return type of a GCC
12673    builtin and then its argument prototype would still apply.  */
12674 #ifdef __cplusplus
12675 extern "C"
12676 #endif
12677 char log2 ();
12678 int
12679 main ()
12680 {
12681 return log2 ();
12682   ;
12683   return 0;
12684 }
12685 _ACEOF
12686 if ac_fn_c_try_link "$LINENO"; then :
12687   ac_cv_lib_m_log2=yes
12688 else
12689   ac_cv_lib_m_log2=no
12690 fi
12691 rm -f core conftest.err conftest.$ac_objext \
12692     conftest$ac_exeext conftest.$ac_ext
12693 LIBS=$ac_check_lib_save_LIBS
12694 fi
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12696 $as_echo "$ac_cv_lib_m_log2" >&6; }
12697 if test "x$ac_cv_lib_m_log2" = xyes; then :
12698   cat >>confdefs.h <<_ACEOF
12699 #define HAVE_LIBM 1
12700 _ACEOF
12701
12702   LIBS="-lm $LIBS"
12703
12704 fi
12705
12706
12707
12708 pkg_failed=no
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
12710 $as_echo_n "checking for sdl... " >&6; }
12711
12712 if test -n "$SDL_CFLAGS"; then
12713     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12714  elif test -n "$PKG_CONFIG"; then
12715     if test -n "$PKG_CONFIG" && \
12716     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12717   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12718   ac_status=$?
12719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12720   test $ac_status = 0; }; then
12721   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
12722                       test "x$?" != "x0" && pkg_failed=yes
12723 else
12724   pkg_failed=yes
12725 fi
12726  else
12727     pkg_failed=untried
12728 fi
12729 if test -n "$SDL_LIBS"; then
12730     pkg_cv_SDL_LIBS="$SDL_LIBS"
12731  elif test -n "$PKG_CONFIG"; then
12732     if test -n "$PKG_CONFIG" && \
12733     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
12734   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12735   ac_status=$?
12736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12737   test $ac_status = 0; }; then
12738   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
12739                       test "x$?" != "x0" && pkg_failed=yes
12740 else
12741   pkg_failed=yes
12742 fi
12743  else
12744     pkg_failed=untried
12745 fi
12746
12747 if test $pkg_failed = no; then
12748   pkg_save_LDFLAGS="$LDFLAGS"
12749   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
12750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12751 /* end confdefs.h.  */
12752
12753 int
12754 main ()
12755 {
12756
12757   ;
12758   return 0;
12759 }
12760 _ACEOF
12761 if ac_fn_c_try_link "$LINENO"; then :
12762
12763 else
12764   pkg_failed=yes
12765 fi
12766 rm -f core conftest.err conftest.$ac_objext \
12767     conftest$ac_exeext conftest.$ac_ext
12768   LDFLAGS=$pkg_save_LDFLAGS
12769 fi
12770
12771
12772
12773 if test $pkg_failed = yes; then
12774         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775 $as_echo "no" >&6; }
12776
12777 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12778         _pkg_short_errors_supported=yes
12779 else
12780         _pkg_short_errors_supported=no
12781 fi
12782         if test $_pkg_short_errors_supported = yes; then
12783                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
12784         else
12785                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
12786         fi
12787         # Put the nasty error message in config.log where it belongs
12788         echo "$SDL_PKG_ERRORS" >&5
12789
12790         :
12791 elif test $pkg_failed = untried; then
12792         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12793 $as_echo "no" >&6; }
12794         :
12795 else
12796         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
12797         SDL_LIBS=$pkg_cv_SDL_LIBS
12798         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12799 $as_echo "yes" >&6; }
12800           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12801 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12802 if ${ac_cv_lib_dl_dlopen+:} false; then :
12803   $as_echo_n "(cached) " >&6
12804 else
12805   ac_check_lib_save_LIBS=$LIBS
12806 LIBS="-ldl  $LIBS"
12807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12808 /* end confdefs.h.  */
12809
12810 /* Override any GCC internal prototype to avoid an error.
12811    Use char because int might match the return type of a GCC
12812    builtin and then its argument prototype would still apply.  */
12813 #ifdef __cplusplus
12814 extern "C"
12815 #endif
12816 char dlopen ();
12817 int
12818 main ()
12819 {
12820 return dlopen ();
12821   ;
12822   return 0;
12823 }
12824 _ACEOF
12825 if ac_fn_c_try_link "$LINENO"; then :
12826   ac_cv_lib_dl_dlopen=yes
12827 else
12828   ac_cv_lib_dl_dlopen=no
12829 fi
12830 rm -f core conftest.err conftest.$ac_objext \
12831     conftest$ac_exeext conftest.$ac_ext
12832 LIBS=$ac_check_lib_save_LIBS
12833 fi
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12835 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12836 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12837       SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
12838     SDL_LIBS="-ldl"
12839
12840 else
12841   SDL_CFLAGS= SDL_LIBS=
12842 fi
12843
12844
12845 fi
12846
12847
12848
12849
12850
12851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12852 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12853     # Check whether --enable-maintainer-mode was given.
12854 if test "${enable_maintainer_mode+set}" = set; then :
12855   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12856 else
12857   USE_MAINTAINER_MODE=no
12858 fi
12859
12860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12861 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12862    if test $USE_MAINTAINER_MODE = yes; then
12863   MAINTAINER_MODE_TRUE=
12864   MAINTAINER_MODE_FALSE='#'
12865 else
12866   MAINTAINER_MODE_TRUE='#'
12867   MAINTAINER_MODE_FALSE=
12868 fi
12869
12870   MAINT=$MAINTAINER_MODE_TRUE
12871
12872
12873 am__api_version='1.15'
12874
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
12876 $as_echo_n "checking whether build environment is sane... " >&6; }
12877 # Reject unsafe characters in $srcdir or the absolute working directory
12878 # name.  Accept space and tab only in the latter.
12879 am_lf='
12880 '
12881 case `pwd` in
12882   *[\\\"\#\$\&\'\`$am_lf]*)
12883     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
12884 esac
12885 case $srcdir in
12886   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
12887     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
12888 esac
12889
12890 # Do 'set' in a subshell so we don't clobber the current shell's
12891 # arguments.  Must try -L first in case configure is actually a
12892 # symlink; some systems play weird games with the mod time of symlinks
12893 # (eg FreeBSD returns the mod time of the symlink's containing
12894 # directory).
12895 if (
12896    am_has_slept=no
12897    for am_try in 1 2; do
12898      echo "timestamp, slept: $am_has_slept" > conftest.file
12899      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
12900      if test "$*" = "X"; then
12901         # -L didn't work.
12902         set X `ls -t "$srcdir/configure" conftest.file`
12903      fi
12904      if test "$*" != "X $srcdir/configure conftest.file" \
12905         && test "$*" != "X conftest.file $srcdir/configure"; then
12906
12907         # If neither matched, then we have a broken ls.  This can happen
12908         # if, for instance, CONFIG_SHELL is bash and it inherits a
12909         # broken ls alias from the environment.  This has actually
12910         # happened.  Such a system could not be considered "sane".
12911         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
12912   alias in your environment" "$LINENO" 5
12913      fi
12914      if test "$2" = conftest.file || test $am_try -eq 2; then
12915        break
12916      fi
12917      # Just in case.
12918      sleep 1
12919      am_has_slept=yes
12920    done
12921    test "$2" = conftest.file
12922    )
12923 then
12924    # Ok.
12925    :
12926 else
12927    as_fn_error $? "newly created file is older than distributed files!
12928 Check your system clock" "$LINENO" 5
12929 fi
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12931 $as_echo "yes" >&6; }
12932 # If we didn't sleep, we still need to ensure time stamps of config.status and
12933 # generated files are strictly newer.
12934 am_sleep_pid=
12935 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
12936   ( sleep 1 ) &
12937   am_sleep_pid=$!
12938 fi
12939
12940 rm -f conftest.file
12941
12942 if test x"${MISSING+set}" != xset; then
12943   case $am_aux_dir in
12944   *\ * | *\     *)
12945     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
12946   *)
12947     MISSING="\${SHELL} $am_aux_dir/missing" ;;
12948   esac
12949 fi
12950 # Use eval to expand $SHELL
12951 if eval "$MISSING --is-lightweight"; then
12952   am_missing_run="$MISSING "
12953 else
12954   am_missing_run=
12955   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
12956 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
12957 fi
12958
12959 if test x"${install_sh+set}" != xset; then
12960   case $am_aux_dir in
12961   *\ * | *\     *)
12962     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
12963   *)
12964     install_sh="\${SHELL} $am_aux_dir/install-sh"
12965   esac
12966 fi
12967
12968 # Installed binaries are usually stripped using 'strip' when the user
12969 # run "make install-strip".  However 'strip' might not be the right
12970 # tool to use in cross-compilation environments, therefore Automake
12971 # will honor the 'STRIP' environment variable to overrule this program.
12972 if test "$cross_compiling" != no; then
12973   if test -n "$ac_tool_prefix"; then
12974   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
12975 set dummy ${ac_tool_prefix}strip; ac_word=$2
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12977 $as_echo_n "checking for $ac_word... " >&6; }
12978 if ${ac_cv_prog_STRIP+:} false; then :
12979   $as_echo_n "(cached) " >&6
12980 else
12981   if test -n "$STRIP"; then
12982   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12983 else
12984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12985 for as_dir in $PATH
12986 do
12987   IFS=$as_save_IFS
12988   test -z "$as_dir" && as_dir=.
12989     for ac_exec_ext in '' $ac_executable_extensions; do
12990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12991     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
12992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12993     break 2
12994   fi
12995 done
12996   done
12997 IFS=$as_save_IFS
12998
12999 fi
13000 fi
13001 STRIP=$ac_cv_prog_STRIP
13002 if test -n "$STRIP"; then
13003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
13004 $as_echo "$STRIP" >&6; }
13005 else
13006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13007 $as_echo "no" >&6; }
13008 fi
13009
13010
13011 fi
13012 if test -z "$ac_cv_prog_STRIP"; then
13013   ac_ct_STRIP=$STRIP
13014   # Extract the first word of "strip", so it can be a program name with args.
13015 set dummy strip; ac_word=$2
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13017 $as_echo_n "checking for $ac_word... " >&6; }
13018 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
13019   $as_echo_n "(cached) " >&6
13020 else
13021   if test -n "$ac_ct_STRIP"; then
13022   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
13023 else
13024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13025 for as_dir in $PATH
13026 do
13027   IFS=$as_save_IFS
13028   test -z "$as_dir" && as_dir=.
13029     for ac_exec_ext in '' $ac_executable_extensions; do
13030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13031     ac_cv_prog_ac_ct_STRIP="strip"
13032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13033     break 2
13034   fi
13035 done
13036   done
13037 IFS=$as_save_IFS
13038
13039 fi
13040 fi
13041 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
13042 if test -n "$ac_ct_STRIP"; then
13043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
13044 $as_echo "$ac_ct_STRIP" >&6; }
13045 else
13046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13047 $as_echo "no" >&6; }
13048 fi
13049
13050   if test "x$ac_ct_STRIP" = x; then
13051     STRIP=":"
13052   else
13053     case $cross_compiling:$ac_tool_warned in
13054 yes:)
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13057 ac_tool_warned=yes ;;
13058 esac
13059     STRIP=$ac_ct_STRIP
13060   fi
13061 else
13062   STRIP="$ac_cv_prog_STRIP"
13063 fi
13064
13065 fi
13066 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
13067
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
13069 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
13070 if test -z "$MKDIR_P"; then
13071   if ${ac_cv_path_mkdir+:} false; then :
13072   $as_echo_n "(cached) " >&6
13073 else
13074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13075 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
13076 do
13077   IFS=$as_save_IFS
13078   test -z "$as_dir" && as_dir=.
13079     for ac_prog in mkdir gmkdir; do
13080          for ac_exec_ext in '' $ac_executable_extensions; do
13081            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
13082            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
13083              'mkdir (GNU coreutils) '* | \
13084              'mkdir (coreutils) '* | \
13085              'mkdir (fileutils) '4.1*)
13086                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
13087                break 3;;
13088            esac
13089          done
13090        done
13091   done
13092 IFS=$as_save_IFS
13093
13094 fi
13095
13096   test -d ./--version && rmdir ./--version
13097   if test "${ac_cv_path_mkdir+set}" = set; then
13098     MKDIR_P="$ac_cv_path_mkdir -p"
13099   else
13100     # As a last resort, use the slow shell script.  Don't cache a
13101     # value for MKDIR_P within a source directory, because that will
13102     # break other packages using the cache if that directory is
13103     # removed, or if the value is a relative name.
13104     MKDIR_P="$ac_install_sh -d"
13105   fi
13106 fi
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
13108 $as_echo "$MKDIR_P" >&6; }
13109
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
13111 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
13112 set x ${MAKE-make}
13113 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
13114 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
13115   $as_echo_n "(cached) " >&6
13116 else
13117   cat >conftest.make <<\_ACEOF
13118 SHELL = /bin/sh
13119 all:
13120         @echo '@@@%%%=$(MAKE)=@@@%%%'
13121 _ACEOF
13122 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
13123 case `${MAKE-make} -f conftest.make 2>/dev/null` in
13124   *@@@%%%=?*=@@@%%%*)
13125     eval ac_cv_prog_make_${ac_make}_set=yes;;
13126   *)
13127     eval ac_cv_prog_make_${ac_make}_set=no;;
13128 esac
13129 rm -f conftest.make
13130 fi
13131 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
13132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13133 $as_echo "yes" >&6; }
13134   SET_MAKE=
13135 else
13136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137 $as_echo "no" >&6; }
13138   SET_MAKE="MAKE=${MAKE-make}"
13139 fi
13140
13141 rm -rf .tst 2>/dev/null
13142 mkdir .tst 2>/dev/null
13143 if test -d .tst; then
13144   am__leading_dot=.
13145 else
13146   am__leading_dot=_
13147 fi
13148 rmdir .tst 2>/dev/null
13149
13150 DEPDIR="${am__leading_dot}deps"
13151
13152 ac_config_commands="$ac_config_commands depfiles"
13153
13154
13155 am_make=${MAKE-make}
13156 cat > confinc << 'END'
13157 am__doit:
13158         @echo this is the am__doit target
13159 .PHONY: am__doit
13160 END
13161 # If we don't find an include directive, just comment out the code.
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
13163 $as_echo_n "checking for style of include used by $am_make... " >&6; }
13164 am__include="#"
13165 am__quote=
13166 _am_result=none
13167 # First try GNU make style include.
13168 echo "include confinc" > confmf
13169 # Ignore all kinds of additional output from 'make'.
13170 case `$am_make -s -f confmf 2> /dev/null` in #(
13171 *the\ am__doit\ target*)
13172   am__include=include
13173   am__quote=
13174   _am_result=GNU
13175   ;;
13176 esac
13177 # Now try BSD make style include.
13178 if test "$am__include" = "#"; then
13179    echo '.include "confinc"' > confmf
13180    case `$am_make -s -f confmf 2> /dev/null` in #(
13181    *the\ am__doit\ target*)
13182      am__include=.include
13183      am__quote="\""
13184      _am_result=BSD
13185      ;;
13186    esac
13187 fi
13188
13189
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
13191 $as_echo "$_am_result" >&6; }
13192 rm -f confinc confmf
13193
13194 # Check whether --enable-dependency-tracking was given.
13195 if test "${enable_dependency_tracking+set}" = set; then :
13196   enableval=$enable_dependency_tracking;
13197 fi
13198
13199 if test "x$enable_dependency_tracking" != xno; then
13200   am_depcomp="$ac_aux_dir/depcomp"
13201   AMDEPBACKSLASH='\'
13202   am__nodep='_no'
13203 fi
13204  if test "x$enable_dependency_tracking" != xno; then
13205   AMDEP_TRUE=
13206   AMDEP_FALSE='#'
13207 else
13208   AMDEP_TRUE='#'
13209   AMDEP_FALSE=
13210 fi
13211
13212
13213 # Check whether --enable-silent-rules was given.
13214 if test "${enable_silent_rules+set}" = set; then :
13215   enableval=$enable_silent_rules;
13216 fi
13217
13218 case $enable_silent_rules in # (((
13219   yes) AM_DEFAULT_VERBOSITY=0;;
13220    no) AM_DEFAULT_VERBOSITY=1;;
13221     *) AM_DEFAULT_VERBOSITY=1;;
13222 esac
13223 am_make=${MAKE-make}
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
13225 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
13226 if ${am_cv_make_support_nested_variables+:} false; then :
13227   $as_echo_n "(cached) " >&6
13228 else
13229   if $as_echo 'TRUE=$(BAR$(V))
13230 BAR0=false
13231 BAR1=true
13232 V=1
13233 am__doit:
13234         @$(TRUE)
13235 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
13236   am_cv_make_support_nested_variables=yes
13237 else
13238   am_cv_make_support_nested_variables=no
13239 fi
13240 fi
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
13242 $as_echo "$am_cv_make_support_nested_variables" >&6; }
13243 if test $am_cv_make_support_nested_variables = yes; then
13244     AM_V='$(V)'
13245   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
13246 else
13247   AM_V=$AM_DEFAULT_VERBOSITY
13248   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
13249 fi
13250 AM_BACKSLASH='\'
13251
13252 if test "`cd $srcdir && pwd`" != "`pwd`"; then
13253   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
13254   # is not polluted with repeated "-I."
13255   am__isrc=' -I$(srcdir)'
13256   # test to see if srcdir already configured
13257   if test -f $srcdir/config.status; then
13258     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
13259   fi
13260 fi
13261
13262 # test whether we have cygpath
13263 if test -z "$CYGPATH_W"; then
13264   if (cygpath --version) >/dev/null 2>/dev/null; then
13265     CYGPATH_W='cygpath -w'
13266   else
13267     CYGPATH_W=echo
13268   fi
13269 fi
13270
13271
13272 # Define the identity of the package.
13273  PACKAGE='sim'
13274  VERSION='0'
13275
13276
13277 cat >>confdefs.h <<_ACEOF
13278 #define PACKAGE "$PACKAGE"
13279 _ACEOF
13280
13281
13282 cat >>confdefs.h <<_ACEOF
13283 #define VERSION "$VERSION"
13284 _ACEOF
13285
13286 # Some tools Automake needs.
13287
13288 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
13289
13290
13291 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
13292
13293
13294 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
13295
13296
13297 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
13298
13299
13300 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
13301
13302 # For better backward compatibility.  To be removed once Automake 1.9.x
13303 # dies out for good.  For more background, see:
13304 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
13305 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
13306 mkdir_p='$(MKDIR_P)'
13307
13308 # We need awk for the "check" target (and possibly the TAP driver).  The
13309 # system "awk" is bad on some platforms.
13310 # Always define AMTAR for backward compatibility.  Yes, it's still used
13311 # in the wild :-(  We should find a proper way to deprecate it ...
13312 AMTAR='$${TAR-tar}'
13313
13314
13315 # We'll loop over all known methods to create a tar archive until one works.
13316 _am_tools='gnutar  pax cpio none'
13317
13318 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
13319
13320
13321
13322
13323
13324 depcc="$CC"   am_compiler_list=
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
13327 $as_echo_n "checking dependency style of $depcc... " >&6; }
13328 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
13329   $as_echo_n "(cached) " >&6
13330 else
13331   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
13332   # We make a subdir and do the tests there.  Otherwise we can end up
13333   # making bogus files that we don't know about and never remove.  For
13334   # instance it was reported that on HP-UX the gcc test will end up
13335   # making a dummy file named 'D' -- because '-MD' means "put the output
13336   # in D".
13337   rm -rf conftest.dir
13338   mkdir conftest.dir
13339   # Copy depcomp to subdir because otherwise we won't find it if we're
13340   # using a relative directory.
13341   cp "$am_depcomp" conftest.dir
13342   cd conftest.dir
13343   # We will build objects and dependencies in a subdirectory because
13344   # it helps to detect inapplicable dependency modes.  For instance
13345   # both Tru64's cc and ICC support -MD to output dependencies as a
13346   # side effect of compilation, but ICC will put the dependencies in
13347   # the current directory while Tru64 will put them in the object
13348   # directory.
13349   mkdir sub
13350
13351   am_cv_CC_dependencies_compiler_type=none
13352   if test "$am_compiler_list" = ""; then
13353      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
13354   fi
13355   am__universal=false
13356   case " $depcc " in #(
13357      *\ -arch\ *\ -arch\ *) am__universal=true ;;
13358      esac
13359
13360   for depmode in $am_compiler_list; do
13361     # Setup a source with many dependencies, because some compilers
13362     # like to wrap large dependency lists on column 80 (with \), and
13363     # we should not choose a depcomp mode which is confused by this.
13364     #
13365     # We need to recreate these files for each test, as the compiler may
13366     # overwrite some of them when testing with obscure command lines.
13367     # This happens at least with the AIX C compiler.
13368     : > sub/conftest.c
13369     for i in 1 2 3 4 5 6; do
13370       echo '#include "conftst'$i'.h"' >> sub/conftest.c
13371       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
13372       # Solaris 10 /bin/sh.
13373       echo '/* dummy */' > sub/conftst$i.h
13374     done
13375     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
13376
13377     # We check with '-c' and '-o' for the sake of the "dashmstdout"
13378     # mode.  It turns out that the SunPro C++ compiler does not properly
13379     # handle '-M -o', and we need to detect this.  Also, some Intel
13380     # versions had trouble with output in subdirs.
13381     am__obj=sub/conftest.${OBJEXT-o}
13382     am__minus_obj="-o $am__obj"
13383     case $depmode in
13384     gcc)
13385       # This depmode causes a compiler race in universal mode.
13386       test "$am__universal" = false || continue
13387       ;;
13388     nosideeffect)
13389       # After this tag, mechanisms are not by side-effect, so they'll
13390       # only be used when explicitly requested.
13391       if test "x$enable_dependency_tracking" = xyes; then
13392         continue
13393       else
13394         break
13395       fi
13396       ;;
13397     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
13398       # This compiler won't grok '-c -o', but also, the minuso test has
13399       # not run yet.  These depmodes are late enough in the game, and
13400       # so weak that their functioning should not be impacted.
13401       am__obj=conftest.${OBJEXT-o}
13402       am__minus_obj=
13403       ;;
13404     none) break ;;
13405     esac
13406     if depmode=$depmode \
13407        source=sub/conftest.c object=$am__obj \
13408        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
13409        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
13410          >/dev/null 2>conftest.err &&
13411        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
13412        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
13413        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
13414        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
13415       # icc doesn't choke on unknown options, it will just issue warnings
13416       # or remarks (even with -Werror).  So we grep stderr for any message
13417       # that says an option was ignored or not supported.
13418       # When given -MP, icc 7.0 and 7.1 complain thusly:
13419       #   icc: Command line warning: ignoring option '-M'; no argument required
13420       # The diagnosis changed in icc 8.0:
13421       #   icc: Command line remark: option '-MP' not supported
13422       if (grep 'ignoring option' conftest.err ||
13423           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
13424         am_cv_CC_dependencies_compiler_type=$depmode
13425         break
13426       fi
13427     fi
13428   done
13429
13430   cd ..
13431   rm -rf conftest.dir
13432 else
13433   am_cv_CC_dependencies_compiler_type=none
13434 fi
13435
13436 fi
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
13438 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
13439 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
13440
13441  if
13442   test "x$enable_dependency_tracking" != xno \
13443   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
13444   am__fastdepCC_TRUE=
13445   am__fastdepCC_FALSE='#'
13446 else
13447   am__fastdepCC_TRUE='#'
13448   am__fastdepCC_FALSE=
13449 fi
13450
13451
13452
13453 # POSIX will say in a future version that running "rm -f" with no argument
13454 # is OK; and we want to be able to make that assumption in our Makefile
13455 # recipes.  So use an aggressive probe to check that the usage we want is
13456 # actually supported "in the wild" to an acceptable degree.
13457 # See automake bug#10828.
13458 # To make any issue more visible, cause the running configure to be aborted
13459 # by default if the 'rm' program in use doesn't match our expectations; the
13460 # user can still override this though.
13461 if rm -f && rm -fr && rm -rf; then : OK; else
13462   cat >&2 <<'END'
13463 Oops!
13464
13465 Your 'rm' program seems unable to run without file operands specified
13466 on the command line, even when the '-f' option is present.  This is contrary
13467 to the behaviour of most rm programs out there, and not conforming with
13468 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
13469
13470 Please tell bug-automake@gnu.org about your system, including the value
13471 of your $PATH and any error possibly output before this message.  This
13472 can help us improve future automake versions.
13473
13474 END
13475   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
13476     echo 'Configuration will proceed anyway, since you have set the' >&2
13477     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
13478     echo >&2
13479   else
13480     cat >&2 <<'END'
13481 Aborting the configuration process, to ensure you take notice of the issue.
13482
13483 You can download and install GNU coreutils to get an 'rm' implementation
13484 that behaves properly: <http://www.gnu.org/software/coreutils/>.
13485
13486 If you want to complete the configuration process using your problematic
13487 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
13488 to "yes", and re-run configure.
13489
13490 END
13491     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
13492   fi
13493 fi
13494
13495 # Check whether --enable-silent-rules was given.
13496 if test "${enable_silent_rules+set}" = set; then :
13497   enableval=$enable_silent_rules;
13498 fi
13499
13500 case $enable_silent_rules in # (((
13501   yes) AM_DEFAULT_VERBOSITY=0;;
13502    no) AM_DEFAULT_VERBOSITY=1;;
13503     *) AM_DEFAULT_VERBOSITY=0;;
13504 esac
13505 am_make=${MAKE-make}
13506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
13507 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
13508 if ${am_cv_make_support_nested_variables+:} false; then :
13509   $as_echo_n "(cached) " >&6
13510 else
13511   if $as_echo 'TRUE=$(BAR$(V))
13512 BAR0=false
13513 BAR1=true
13514 V=1
13515 am__doit:
13516         @$(TRUE)
13517 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
13518   am_cv_make_support_nested_variables=yes
13519 else
13520   am_cv_make_support_nested_variables=no
13521 fi
13522 fi
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
13524 $as_echo "$am_cv_make_support_nested_variables" >&6; }
13525 if test $am_cv_make_support_nested_variables = yes; then
13526     AM_V='$(V)'
13527   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
13528 else
13529   AM_V=$AM_DEFAULT_VERBOSITY
13530   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
13531 fi
13532 AM_BACKSLASH='\'
13533
13534
13535 # If a cpu ever has more than one simulator to choose from, use
13536 # --enable-sim=... to choose.
13537 # Check whether --enable-sim was given.
13538 if test "${enable_sim+set}" = set; then :
13539   enableval=$enable_sim; case "${enableval}" in
13540 yes | no) ;;
13541 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
13542 esac
13543 fi
13544
13545
13546 # Check whether --enable-example-sims was given.
13547 if test "${enable_example_sims+set}" = set; then :
13548   enableval=$enable_example_sims;
13549 fi
13550
13551
13552 # Check whether --enable-targets was given.
13553 if test "${enable_targets+set}" = set; then :
13554   enableval=$enable_targets; case "${enableval}" in
13555   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
13556             ;;
13557   no)       enable_targets= ;;
13558   *)        enable_targets=$enableval ;;
13559 esac
13560 fi
13561
13562
13563 SIM_PRIMARY_TARGET=
13564
13565
13566 SIM_SUBDIRS=
13567
13568
13569 SIM_COMMON_BUILD_TRUE=
13570 SIM_COMMON_BUILD_FALSE='#'
13571
13572
13573
13574 ac_config_files="$ac_config_files Make-common.sim:common/Make-common.in"
13575
13576
13577
13578
13579 if test "${enable_sim}" != no; then
13580   sim_igen=no
13581   for targ in `echo $target $enable_targets | sed 's/,/ /g'`
13582   do
13583       case "${targ}" in
13584     all|aarch64*-*-*)
13585       if test "${targ}" = "${target}"; then
13586         SIM_PRIMARY_TARGET=aarch64
13587       fi
13588             ac_config_files="$ac_config_files aarch64/Makefile.sim:aarch64/Makefile.in"
13589
13590     ac_config_commands="$ac_config_commands aarch64/Makefile"
13591
13592     as_fn_append SIM_SUBDIRS " aarch64"
13593
13594     ac_config_commands="$ac_config_commands depdir-aarch64"
13595
13596
13597
13598       ;;
13599   esac
13600
13601       case "${targ}" in
13602     all|arm*-*-*)
13603       if test "${targ}" = "${target}"; then
13604         SIM_PRIMARY_TARGET=arm
13605       fi
13606             ac_config_files="$ac_config_files arm/Makefile.sim:arm/Makefile.in"
13607
13608     ac_config_commands="$ac_config_commands arm/Makefile"
13609
13610     as_fn_append SIM_SUBDIRS " arm"
13611
13612     ac_config_commands="$ac_config_commands depdir-arm"
13613
13614
13615
13616       ;;
13617   esac
13618
13619       case "${targ}" in
13620     all|avr*-*-*)
13621       if test "${targ}" = "${target}"; then
13622         SIM_PRIMARY_TARGET=avr
13623       fi
13624             ac_config_files="$ac_config_files avr/Makefile.sim:avr/Makefile.in"
13625
13626     ac_config_commands="$ac_config_commands avr/Makefile"
13627
13628     as_fn_append SIM_SUBDIRS " avr"
13629
13630     ac_config_commands="$ac_config_commands depdir-avr"
13631
13632
13633
13634       ;;
13635   esac
13636
13637       case "${targ}" in
13638     all|bfin-*-*)
13639       if test "${targ}" = "${target}"; then
13640         SIM_PRIMARY_TARGET=bfin
13641       fi
13642
13643
13644 subdirs="$subdirs bfin"
13645
13646
13647     ac_config_commands="$ac_config_commands depdir-bfin"
13648
13649
13650
13651       ;;
13652   esac
13653
13654       case "${targ}" in
13655     all|bpf-*-*)
13656       if test "${targ}" = "${target}"; then
13657         SIM_PRIMARY_TARGET=bpf
13658       fi
13659             subdirs="$subdirs bpf"
13660
13661
13662     ac_config_commands="$ac_config_commands depdir-bpf"
13663
13664
13665
13666       ;;
13667   esac
13668
13669       case "${targ}" in
13670     all|cr16*-*-*)
13671       if test "${targ}" = "${target}"; then
13672         SIM_PRIMARY_TARGET=cr16
13673       fi
13674             ac_config_files="$ac_config_files cr16/Makefile.sim:cr16/Makefile.in"
13675
13676     ac_config_commands="$ac_config_commands cr16/Makefile"
13677
13678     as_fn_append SIM_SUBDIRS " cr16"
13679
13680     ac_config_commands="$ac_config_commands depdir-cr16"
13681
13682
13683
13684       ;;
13685   esac
13686
13687       case "${targ}" in
13688     all|cris-*-* | crisv32-*-*)
13689       if test "${targ}" = "${target}"; then
13690         SIM_PRIMARY_TARGET=cris
13691       fi
13692             subdirs="$subdirs cris"
13693
13694
13695     ac_config_commands="$ac_config_commands depdir-cris"
13696
13697
13698
13699       ;;
13700   esac
13701
13702       case "${targ}" in
13703     all|d10v-*-*)
13704       if test "${targ}" = "${target}"; then
13705         SIM_PRIMARY_TARGET=d10v
13706       fi
13707             ac_config_files="$ac_config_files d10v/Makefile.sim:d10v/Makefile.in"
13708
13709     ac_config_commands="$ac_config_commands d10v/Makefile"
13710
13711     as_fn_append SIM_SUBDIRS " d10v"
13712
13713     ac_config_commands="$ac_config_commands depdir-d10v"
13714
13715
13716
13717       ;;
13718   esac
13719
13720       case "${targ}" in
13721     all|frv-*-*)
13722       if test "${targ}" = "${target}"; then
13723         SIM_PRIMARY_TARGET=frv
13724       fi
13725             subdirs="$subdirs frv"
13726
13727
13728     ac_config_commands="$ac_config_commands depdir-frv"
13729
13730
13731
13732       ;;
13733   esac
13734
13735       case "${targ}" in
13736     all|ft32-*-*)
13737       if test "${targ}" = "${target}"; then
13738         SIM_PRIMARY_TARGET=ft32
13739       fi
13740             ac_config_files="$ac_config_files ft32/Makefile.sim:ft32/Makefile.in"
13741
13742     ac_config_commands="$ac_config_commands ft32/Makefile"
13743
13744     as_fn_append SIM_SUBDIRS " ft32"
13745
13746     ac_config_commands="$ac_config_commands depdir-ft32"
13747
13748
13749
13750       ;;
13751   esac
13752
13753       case "${targ}" in
13754     all|h8300*-*-*)
13755       if test "${targ}" = "${target}"; then
13756         SIM_PRIMARY_TARGET=h8300
13757       fi
13758             ac_config_files="$ac_config_files h8300/Makefile.sim:h8300/Makefile.in"
13759
13760     ac_config_commands="$ac_config_commands h8300/Makefile"
13761
13762     as_fn_append SIM_SUBDIRS " h8300"
13763
13764     ac_config_commands="$ac_config_commands depdir-h8300"
13765
13766
13767
13768       ;;
13769   esac
13770
13771       case "${targ}" in
13772     all|iq2000-*-*)
13773       if test "${targ}" = "${target}"; then
13774         SIM_PRIMARY_TARGET=iq2000
13775       fi
13776             subdirs="$subdirs iq2000"
13777
13778
13779     ac_config_commands="$ac_config_commands depdir-iq2000"
13780
13781
13782
13783       ;;
13784   esac
13785
13786       case "${targ}" in
13787     all|lm32-*-*)
13788       if test "${targ}" = "${target}"; then
13789         SIM_PRIMARY_TARGET=lm32
13790       fi
13791             subdirs="$subdirs lm32"
13792
13793
13794     ac_config_commands="$ac_config_commands depdir-lm32"
13795
13796
13797
13798       ;;
13799   esac
13800
13801       case "${targ}" in
13802     all|m32c-*-*)
13803       if test "${targ}" = "${target}"; then
13804         SIM_PRIMARY_TARGET=m32c
13805       fi
13806             ac_config_files="$ac_config_files m32c/Makefile.sim:m32c/Makefile.in"
13807
13808     ac_config_commands="$ac_config_commands m32c/Makefile"
13809
13810     as_fn_append SIM_SUBDIRS " m32c"
13811
13812     ac_config_commands="$ac_config_commands depdir-m32c"
13813
13814
13815
13816       ;;
13817   esac
13818
13819       case "${targ}" in
13820     all|m32r-*-*)
13821       if test "${targ}" = "${target}"; then
13822         SIM_PRIMARY_TARGET=m32r
13823       fi
13824             subdirs="$subdirs m32r"
13825
13826
13827     ac_config_commands="$ac_config_commands depdir-m32r"
13828
13829
13830
13831       ;;
13832   esac
13833
13834       case "${targ}" in
13835     all|m68hc11-*-*|m6811-*-*)
13836       if test "${targ}" = "${target}"; then
13837         SIM_PRIMARY_TARGET=m68hc11
13838       fi
13839             ac_config_files="$ac_config_files m68hc11/Makefile.sim:m68hc11/Makefile.in"
13840
13841     ac_config_commands="$ac_config_commands m68hc11/Makefile"
13842
13843     as_fn_append SIM_SUBDIRS " m68hc11"
13844
13845     ac_config_commands="$ac_config_commands depdir-m68hc11"
13846
13847
13848
13849       ;;
13850   esac
13851
13852       case "${targ}" in
13853     all|mcore-*-*)
13854       if test "${targ}" = "${target}"; then
13855         SIM_PRIMARY_TARGET=mcore
13856       fi
13857             ac_config_files="$ac_config_files mcore/Makefile.sim:mcore/Makefile.in"
13858
13859     ac_config_commands="$ac_config_commands mcore/Makefile"
13860
13861     as_fn_append SIM_SUBDIRS " mcore"
13862
13863     ac_config_commands="$ac_config_commands depdir-mcore"
13864
13865
13866
13867       ;;
13868   esac
13869
13870       case "${targ}" in
13871     all|microblaze-*-*)
13872       if test "${targ}" = "${target}"; then
13873         SIM_PRIMARY_TARGET=microblaze
13874       fi
13875             ac_config_files="$ac_config_files microblaze/Makefile.sim:microblaze/Makefile.in"
13876
13877     ac_config_commands="$ac_config_commands microblaze/Makefile"
13878
13879     as_fn_append SIM_SUBDIRS " microblaze"
13880
13881     ac_config_commands="$ac_config_commands depdir-microblaze"
13882
13883
13884
13885       ;;
13886   esac
13887
13888       case "${targ}" in
13889     all|mips*-*-*)
13890       if test "${targ}" = "${target}"; then
13891         SIM_PRIMARY_TARGET=mips
13892       fi
13893             subdirs="$subdirs mips"
13894
13895
13896     ac_config_commands="$ac_config_commands depdir-mips"
13897
13898
13899       sim_igen=yes
13900       ;;
13901   esac
13902
13903       case "${targ}" in
13904     all|mn10300*-*-*)
13905       if test "${targ}" = "${target}"; then
13906         SIM_PRIMARY_TARGET=mn10300
13907       fi
13908             subdirs="$subdirs mn10300"
13909
13910
13911     ac_config_commands="$ac_config_commands depdir-mn10300"
13912
13913
13914       sim_igen=yes
13915       ;;
13916   esac
13917
13918       case "${targ}" in
13919     all|moxie-*-*)
13920       if test "${targ}" = "${target}"; then
13921         SIM_PRIMARY_TARGET=moxie
13922       fi
13923             ac_config_files="$ac_config_files moxie/Makefile.sim:moxie/Makefile.in"
13924
13925     ac_config_commands="$ac_config_commands moxie/Makefile"
13926
13927     as_fn_append SIM_SUBDIRS " moxie"
13928
13929     ac_config_commands="$ac_config_commands depdir-moxie"
13930
13931
13932
13933       ;;
13934   esac
13935
13936       case "${targ}" in
13937     all|msp430*-*-*)
13938       if test "${targ}" = "${target}"; then
13939         SIM_PRIMARY_TARGET=msp430
13940       fi
13941             ac_config_files="$ac_config_files msp430/Makefile.sim:msp430/Makefile.in"
13942
13943     ac_config_commands="$ac_config_commands msp430/Makefile"
13944
13945     as_fn_append SIM_SUBDIRS " msp430"
13946
13947     ac_config_commands="$ac_config_commands depdir-msp430"
13948
13949
13950
13951       ;;
13952   esac
13953
13954       case "${targ}" in
13955     all|or1k-*-* | or1knd-*-*)
13956       if test "${targ}" = "${target}"; then
13957         SIM_PRIMARY_TARGET=or1k
13958       fi
13959             subdirs="$subdirs or1k"
13960
13961
13962     ac_config_commands="$ac_config_commands depdir-or1k"
13963
13964
13965
13966       ;;
13967   esac
13968
13969       case "${targ}" in
13970     all|pru*-*-*)
13971       if test "${targ}" = "${target}"; then
13972         SIM_PRIMARY_TARGET=pru
13973       fi
13974             ac_config_files="$ac_config_files pru/Makefile.sim:pru/Makefile.in"
13975
13976     ac_config_commands="$ac_config_commands pru/Makefile"
13977
13978     as_fn_append SIM_SUBDIRS " pru"
13979
13980     ac_config_commands="$ac_config_commands depdir-pru"
13981
13982
13983
13984       ;;
13985   esac
13986
13987       case "${targ}" in
13988     all|riscv*-*-*)
13989       if test "${targ}" = "${target}"; then
13990         SIM_PRIMARY_TARGET=riscv
13991       fi
13992             subdirs="$subdirs riscv"
13993
13994
13995     ac_config_commands="$ac_config_commands depdir-riscv"
13996
13997
13998
13999       ;;
14000   esac
14001
14002       case "${targ}" in
14003     all|rl78-*-*)
14004       if test "${targ}" = "${target}"; then
14005         SIM_PRIMARY_TARGET=rl78
14006       fi
14007             ac_config_files="$ac_config_files rl78/Makefile.sim:rl78/Makefile.in"
14008
14009     ac_config_commands="$ac_config_commands rl78/Makefile"
14010
14011     as_fn_append SIM_SUBDIRS " rl78"
14012
14013     ac_config_commands="$ac_config_commands depdir-rl78"
14014
14015
14016
14017       ;;
14018   esac
14019
14020       case "${targ}" in
14021     all|rx-*-*)
14022       if test "${targ}" = "${target}"; then
14023         SIM_PRIMARY_TARGET=rx
14024       fi
14025             ac_config_files="$ac_config_files rx/Makefile.sim:rx/Makefile.in"
14026
14027     ac_config_commands="$ac_config_commands rx/Makefile"
14028
14029     as_fn_append SIM_SUBDIRS " rx"
14030
14031     ac_config_commands="$ac_config_commands depdir-rx"
14032
14033
14034
14035       ;;
14036   esac
14037
14038       case "${targ}" in
14039     all|sh*-*-*)
14040       if test "${targ}" = "${target}"; then
14041         SIM_PRIMARY_TARGET=sh
14042       fi
14043             ac_config_files="$ac_config_files sh/Makefile.sim:sh/Makefile.in"
14044
14045     ac_config_commands="$ac_config_commands sh/Makefile"
14046
14047     as_fn_append SIM_SUBDIRS " sh"
14048
14049     ac_config_commands="$ac_config_commands depdir-sh"
14050
14051
14052
14053       ;;
14054   esac
14055
14056       case "${targ}" in
14057     all|sparc-*-rtems*|sparc-*-elf*)
14058       if test "${targ}" = "${target}"; then
14059         SIM_PRIMARY_TARGET=erc32
14060       fi
14061             subdirs="$subdirs erc32"
14062
14063
14064     ac_config_commands="$ac_config_commands depdir-erc32"
14065
14066
14067
14068       ;;
14069   esac
14070
14071       case "${targ}" in
14072     all|powerpc*-*-*)
14073       if test "${targ}" = "${target}"; then
14074         SIM_PRIMARY_TARGET=ppc
14075       fi
14076             subdirs="$subdirs ppc"
14077
14078
14079     ac_config_commands="$ac_config_commands depdir-ppc"
14080
14081
14082
14083       ;;
14084   esac
14085
14086       case "${targ}" in
14087     all|v850*-*-*)
14088       if test "${targ}" = "${target}"; then
14089         SIM_PRIMARY_TARGET=v850
14090       fi
14091             subdirs="$subdirs v850"
14092
14093
14094     ac_config_commands="$ac_config_commands depdir-v850"
14095
14096
14097       sim_igen=yes
14098       ;;
14099   esac
14100
14101   done
14102
14103   if test "x${enable_example_sims}" = xyes; then
14104           ac_config_files="$ac_config_files example-synacor/Makefile.sim:example-synacor/Makefile.in"
14105
14106     ac_config_commands="$ac_config_commands example-synacor/Makefile"
14107
14108     as_fn_append SIM_SUBDIRS " example-synacor"
14109
14110     ac_config_commands="$ac_config_commands depdir-example-synacor"
14111
14112
14113   fi
14114 fi
14115  if test "$sim_igen" = "yes"; then
14116   SIM_ENABLE_IGEN_TRUE=
14117   SIM_ENABLE_IGEN_FALSE='#'
14118 else
14119   SIM_ENABLE_IGEN_TRUE='#'
14120   SIM_ENABLE_IGEN_FALSE=
14121 fi
14122
14123
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5
14125 $as_echo_n "checking whether to force sim alignment... " >&6; }
14126 sim_alignment=
14127 # Check whether --enable-sim-alignment was given.
14128 if test "${enable_sim_alignment+set}" = set; then :
14129   enableval=$enable_sim_alignment; case "${enableval}" in
14130   yes | strict | STRICT)      sim_alignment="STRICT_ALIGNMENT";;
14131   no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";;
14132   forced | FORCED)            sim_alignment="FORCED_ALIGNMENT";;
14133   *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;;
14134 esac
14135 fi
14136
14137 cat >>confdefs.h <<_ACEOF
14138 #define WITH_ALIGNMENT ${sim_alignment:-0}
14139 _ACEOF
14140
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
14142 $as_echo "${sim_alignment:-no}" >&6; }
14143
14144
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
14146 $as_echo_n "checking whether to enable sim asserts... " >&6; }
14147 sim_assert="1"
14148 # Check whether --enable-sim-assert was given.
14149 if test "${enable_sim_assert+set}" = set; then :
14150   enableval=$enable_sim_assert; case "${enableval}" in
14151   yes)  sim_assert="1";;
14152   no)   sim_assert="0";;
14153   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
14154 esac
14155 fi
14156
14157 cat >>confdefs.h <<_ACEOF
14158 #define WITH_ASSERT $sim_assert
14159 _ACEOF
14160
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
14162 $as_echo "$sim_assert" >&6; }
14163
14164
14165 cgen_maint=no
14166 cgen=guile
14167 cgendir='$(srcdir)/../../cgen'
14168 # Check whether --enable-cgen-maint was given.
14169 if test "${enable_cgen_maint+set}" = set; then :
14170   enableval=$enable_cgen_maint; case "${enableval}" in
14171   yes)  cgen_maint=yes ;;
14172   no)   cgen_maint=no ;;
14173   *)
14174         # Argument is a directory where cgen can be found.  In some
14175         # future world cgen could be installable, but right now this
14176         # is not the case.  Instead we assume the directory is a path
14177         # to the cgen source tree.
14178         cgen_maint=yes
14179         if test -r ${enableval}/iformat.scm; then
14180           # This looks like a cgen source tree.
14181           cgendir=${enableval}
14182         else
14183           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
14184         fi
14185         ;;
14186 esac
14187 fi
14188 if test x${cgen_maint} != xno ; then
14189   CGEN_MAINT=''
14190 else
14191   CGEN_MAINT='#'
14192 fi
14193
14194
14195
14196
14197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
14198 $as_echo_n "checking for sim debug setting... " >&6; }
14199 sim_debug="0"
14200 # Check whether --enable-sim-debug was given.
14201 if test "${enable_sim_debug+set}" = set; then :
14202   enableval=$enable_sim_debug; case "${enableval}" in
14203   yes) sim_debug="7";;
14204   no)  sim_debug="0";;
14205   *)   sim_debug="($enableval)";;
14206 esac
14207 fi
14208 if test "$sim_debug" != "0"; then
14209
14210 cat >>confdefs.h <<_ACEOF
14211 #define DEBUG $sim_debug
14212 _ACEOF
14213
14214 fi
14215
14216 cat >>confdefs.h <<_ACEOF
14217 #define WITH_DEBUG $sim_debug
14218 _ACEOF
14219
14220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
14221 $as_echo "$sim_debug" >&6; }
14222
14223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim endianness" >&5
14224 $as_echo_n "checking whether to force sim endianness... " >&6; }
14225 sim_endian=
14226 # Check whether --enable-sim-endian was given.
14227 if test "${enable_sim_endian+set}" = set; then :
14228   enableval=$enable_sim_endian; case "${enableval}" in
14229   b*|B*) sim_endian="BFD_ENDIAN_BIG";;
14230   l*|L*) sim_endian="BFD_ENDIAN_LITTLE";;
14231   yes | no) ;;
14232   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5;;
14233 esac
14234 fi
14235
14236 cat >>confdefs.h <<_ACEOF
14237 #define WITH_TARGET_BYTE_ORDER ${sim_endian:-BFD_ENDIAN_UNKNOWN}
14238 _ACEOF
14239
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
14241 $as_echo "${sim_alignment:-no}" >&6; }
14242
14243
14244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
14245 $as_echo_n "checking default sim environment setting... " >&6; }
14246 sim_environment="ALL_ENVIRONMENT"
14247 # Check whether --enable-sim-environment was given.
14248 if test "${enable_sim_environment+set}" = set; then :
14249   enableval=$enable_sim_environment; case "${enableval}" in
14250   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
14251   user | USER)           sim_environment="USER_ENVIRONMENT";;
14252   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
14253   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
14254   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
14255 esac
14256 fi
14257
14258 cat >>confdefs.h <<_ACEOF
14259 #define WITH_ENVIRONMENT $sim_environment
14260 _ACEOF
14261
14262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
14263 $as_echo "$sim_environment" >&6; }
14264
14265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim hardware settings" >&5
14266 $as_echo_n "checking for sim hardware settings... " >&6; }
14267 # Check whether --enable-sim-hardware was given.
14268 if test "${enable_sim_hardware+set}" = set; then :
14269   enableval=$enable_sim_hardware;
14270 else
14271   enable_sim_hardware="yes"
14272 fi
14273
14274 sim_hw_sockser=
14275 if test "$enable_sim_hardware" = no; then
14276   sim_hw_cflags="-DWITH_HW=0"
14277 elif test "$enable_sim_hardware" = yes; then
14278   sim_hw_cflags="-DWITH_HW=1"
14279   # mingw does not support sockser
14280   case ${host} in
14281     *mingw*) ;;
14282     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14283        # that you instatiate.  Instead, other code will call into it directly.
14284        # At some point, we should convert it over.
14285        sim_hw_sockser="dv-sockser.o"
14286        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
14287        ;;
14288   esac
14289 else
14290   as_fn_error $? "unknown argument \"$enable_sim_hardware\"" "$LINENO" 5
14291 fi
14292  if test "$enable_sim_hardware" = "yes"; then
14293   SIM_ENABLE_HW_TRUE=
14294   SIM_ENABLE_HW_FALSE='#'
14295 else
14296   SIM_ENABLE_HW_TRUE='#'
14297   SIM_ENABLE_HW_FALSE=
14298 fi
14299
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_sim_hardware}" >&5
14301 $as_echo "${enable_sim_hardware}" >&6; }
14302
14303
14304
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking sim inline settings" >&5
14306 $as_echo_n "checking sim inline settings... " >&6; }
14307 sim_inline="-DDEFAULT_INLINE=0"
14308 # Check whether --enable-sim-inline was given.
14309 if test "${enable_sim_inline+set}" = set; then :
14310   enableval=$enable_sim_inline; sim_inline=""
14311 case "$enableval" in
14312   no)           sim_inline="-DDEFAULT_INLINE=0";;
14313   0)            sim_inline="-DDEFAULT_INLINE=0";;
14314   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
14315   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
14316   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
14317        new_flag=""
14318        case "$x" in
14319          *_INLINE=*)    new_flag="-D$x";;
14320          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
14321          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
14322          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
14323        esac
14324        if test x"$sim_inline" = x""; then
14325          sim_inline="$new_flag"
14326        else
14327          sim_inline="$sim_inline $new_flag"
14328        fi
14329      done;;
14330 esac
14331
14332 fi
14333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_inline" >&5
14334 $as_echo "$sim_inline" >&6; }
14335 SIM_INLINE=$sim_inline
14336
14337
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
14339 $as_echo_n "checking for sim profile settings... " >&6; }
14340 profile="1"
14341 sim_profile="-1"
14342 # Check whether --enable-sim-profile was given.
14343 if test "${enable_sim_profile+set}" = set; then :
14344   enableval=$enable_sim_profile; case "${enableval}" in
14345   yes)  profile="1" sim_profile="-1";;
14346   no)   profile="0" sim_profile="0";;
14347   [-0-9]*)
14348         profile="(${enableval})" sim_profile="(${enableval})";;
14349   [a-z]*)
14350     profile="1"
14351         sim_profile=""
14352         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
14353           if test x"$sim_profile" = x; then
14354             sim_profile="(PROFILE_$x"
14355           else
14356             sim_profile="${sim_profile}|PROFILE_$x"
14357           fi
14358         done
14359         sim_profile="$sim_profile)" ;;
14360 esac
14361 fi
14362
14363 cat >>confdefs.h <<_ACEOF
14364 #define PROFILE $profile
14365 _ACEOF
14366
14367
14368 cat >>confdefs.h <<_ACEOF
14369 #define WITH_PROFILE $sim_profile
14370 _ACEOF
14371
14372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
14373 $as_echo "$sim_profile" >&6; }
14374
14375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
14376 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
14377 sim_stdio="0"
14378 # Check whether --enable-sim-stdio was given.
14379 if test "${enable_sim_stdio+set}" = set; then :
14380   enableval=$enable_sim_stdio; case "${enableval}" in
14381   yes)  sim_stdio="DO_USE_STDIO";;
14382   no)   sim_stdio="DONT_USE_STDIO";;
14383   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
14384 esac
14385 fi
14386
14387 cat >>confdefs.h <<_ACEOF
14388 #define WITH_STDIO $sim_stdio
14389 _ACEOF
14390
14391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
14392 $as_echo "$sim_stdio" >&6; }
14393
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
14395 $as_echo_n "checking for sim trace settings... " >&6; }
14396 sim_trace="~TRACE_debug"
14397 # Check whether --enable-sim-trace was given.
14398 if test "${enable_sim_trace+set}" = set; then :
14399   enableval=$enable_sim_trace; case "${enableval}" in
14400   yes)  sim_trace="-1";;
14401   no)   sim_trace="0";;
14402   [-0-9]*)
14403         sim_trace="'(${enableval})'";;
14404   [[:lower:]]*)
14405         sim_trace=""
14406         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
14407           if test x"$sim_trace" = x; then
14408             sim_trace="(TRACE_$x"
14409           else
14410             sim_trace="${sim_trace}|TRACE_$x"
14411           fi
14412         done
14413         sim_trace="$sim_trace)" ;;
14414 esac
14415 fi
14416
14417 cat >>confdefs.h <<_ACEOF
14418 #define WITH_TRACE $sim_trace
14419 _ACEOF
14420
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
14422 $as_echo "$sim_trace" >&6; }
14423
14424
14425 # Check whether --enable-werror was given.
14426 if test "${enable_werror+set}" = set; then :
14427   enableval=$enable_werror; case "${enableval}" in
14428      yes | y) ERROR_ON_WARNING="yes" ;;
14429      no | n)  ERROR_ON_WARNING="no" ;;
14430      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
14431    esac
14432 fi
14433
14434
14435 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
14436   ERROR_ON_WARNING=yes
14437 fi
14438
14439 WERROR_CFLAGS=""
14440 if test "${ERROR_ON_WARNING}" = yes ; then
14441   WERROR_CFLAGS="-Werror"
14442 fi
14443
14444 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
14445 -Wpointer-sign \
14446 -Wno-unused -Wunused-value -Wunused-function \
14447 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
14448 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
14449 -Wold-style-declaration -Wold-style-definition"
14450
14451 # Enable -Wno-format by default when using gcc on mingw since many
14452 # GCC versions complain about %I64.
14453 case "${host}" in
14454   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
14455   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
14456 esac
14457
14458 # Check whether --enable-build-warnings was given.
14459 if test "${enable_build_warnings+set}" = set; then :
14460   enableval=$enable_build_warnings; case "${enableval}" in
14461   yes)  ;;
14462   no)   build_warnings="-w";;
14463   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
14464         build_warnings="${build_warnings} ${t}";;
14465   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
14466         build_warnings="${t} ${build_warnings}";;
14467   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
14468 esac
14469 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
14470   echo "Setting compiler warning flags = $build_warnings" 6>&1
14471 fi
14472 fi
14473 # Check whether --enable-sim-build-warnings was given.
14474 if test "${enable_sim_build_warnings+set}" = set; then :
14475   enableval=$enable_sim_build_warnings; case "${enableval}" in
14476   yes)  ;;
14477   no)   build_warnings="-w";;
14478   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
14479         build_warnings="${build_warnings} ${t}";;
14480   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
14481         build_warnings="${t} ${build_warnings}";;
14482   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
14483 esac
14484 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
14485   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
14486 fi
14487 fi
14488 WARN_CFLAGS=""
14489 if test "x${build_warnings}" != x -a "x$GCC" = xyes
14490 then
14491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
14492 $as_echo_n "checking compiler warning flags... " >&6; }
14493     # Separate out the -Werror flag as some files just cannot be
14494     # compiled with it enabled.
14495     for w in ${build_warnings}; do
14496         case $w in
14497         -Werr*) WERROR_CFLAGS=-Werror ;;
14498         *) # Check that GCC accepts it
14499             saved_CFLAGS="$CFLAGS"
14500             CFLAGS="$CFLAGS -Werror $w"
14501             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14502 /* end confdefs.h.  */
14503
14504 int
14505 main ()
14506 {
14507
14508   ;
14509   return 0;
14510 }
14511 _ACEOF
14512 if ac_fn_c_try_compile "$LINENO"; then :
14513   WARN_CFLAGS="${WARN_CFLAGS} $w"
14514 fi
14515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14516             CFLAGS="$saved_CFLAGS"
14517         esac
14518     done
14519     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
14520 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
14521 fi
14522
14523
14524
14525
14526
14527
14528
14529
14530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sim rx should be cycle accurate" >&5
14531 $as_echo_n "checking whether sim rx should be cycle accurate... " >&6; }
14532 # Check whether --enable-sim-rx-cycle-accurate was given.
14533 if test "${enable_sim_rx_cycle_accurate+set}" = set; then :
14534   enableval=$enable_sim_rx_cycle_accurate; case "${enableval}" in
14535 yes | no) ;;
14536 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim-rx-cycle-accurate option" "$LINENO" 5 ;;
14537 esac
14538 fi
14539
14540 if test "x${enable_sim_rx_cycle_accurate}" != xno; then
14541   SIM_RX_CYCLE_ACCURATE_FLAGS="-DCYCLE_ACCURATE"
14542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14543 $as_echo "yes" >&6; }
14544 else
14545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14546 $as_echo "no" >&6; }
14547 fi
14548
14549
14550
14551 ac_config_files="$ac_config_files arch-subdir.mk Makefile"
14552
14553 cat >confcache <<\_ACEOF
14554 # This file is a shell script that caches the results of configure
14555 # tests run on this system so they can be shared between configure
14556 # scripts and configure runs, see configure's option --config-cache.
14557 # It is not useful on other systems.  If it contains results you don't
14558 # want to keep, you may remove or edit it.
14559 #
14560 # config.status only pays attention to the cache file if you give it
14561 # the --recheck option to rerun configure.
14562 #
14563 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14564 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14565 # following values.
14566
14567 _ACEOF
14568
14569 # The following way of writing the cache mishandles newlines in values,
14570 # but we know of no workaround that is simple, portable, and efficient.
14571 # So, we kill variables containing newlines.
14572 # Ultrix sh set writes to stderr and can't be redirected directly,
14573 # and sets the high bit in the cache file unless we assign to the vars.
14574 (
14575   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14576     eval ac_val=\$$ac_var
14577     case $ac_val in #(
14578     *${as_nl}*)
14579       case $ac_var in #(
14580       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14581 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14582       esac
14583       case $ac_var in #(
14584       _ | IFS | as_nl) ;; #(
14585       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14586       *) { eval $ac_var=; unset $ac_var;} ;;
14587       esac ;;
14588     esac
14589   done
14590
14591   (set) 2>&1 |
14592     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14593     *${as_nl}ac_space=\ *)
14594       # `set' does not quote correctly, so add quotes: double-quote
14595       # substitution turns \\\\ into \\, and sed turns \\ into \.
14596       sed -n \
14597         "s/'/'\\\\''/g;
14598           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14599       ;; #(
14600     *)
14601       # `set' quotes correctly as required by POSIX, so do not add quotes.
14602       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14603       ;;
14604     esac |
14605     sort
14606 ) |
14607   sed '
14608      /^ac_cv_env_/b end
14609      t clear
14610      :clear
14611      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14612      t end
14613      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14614      :end' >>confcache
14615 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14616   if test -w "$cache_file"; then
14617     if test "x$cache_file" != "x/dev/null"; then
14618       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14619 $as_echo "$as_me: updating cache $cache_file" >&6;}
14620       if test ! -f "$cache_file" || test -h "$cache_file"; then
14621         cat confcache >"$cache_file"
14622       else
14623         case $cache_file in #(
14624         */* | ?:*)
14625           mv -f confcache "$cache_file"$$ &&
14626           mv -f "$cache_file"$$ "$cache_file" ;; #(
14627         *)
14628           mv -f confcache "$cache_file" ;;
14629         esac
14630       fi
14631     fi
14632   else
14633     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14634 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14635   fi
14636 fi
14637 rm -f confcache
14638
14639 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14640 # Let make expand exec_prefix.
14641 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14642
14643 DEFS=-DHAVE_CONFIG_H
14644
14645 ac_libobjs=
14646 ac_ltlibobjs=
14647 U=
14648 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14649   # 1. Remove the extension, and $U if already installed.
14650   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14651   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14652   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14653   #    will be set to the directory where LIBOBJS objects are built.
14654   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14655   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14656 done
14657 LIBOBJS=$ac_libobjs
14658
14659 LTLIBOBJS=$ac_ltlibobjs
14660
14661
14662
14663 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14664   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14666 fi
14667 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14668   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14669 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14670 fi
14671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
14672 $as_echo_n "checking that generated files are newer than configure... " >&6; }
14673    if test -n "$am_sleep_pid"; then
14674      # Hide warnings about reused PIDs.
14675      wait $am_sleep_pid 2>/dev/null
14676    fi
14677    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
14678 $as_echo "done" >&6; }
14679 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14680   as_fn_error $? "conditional \"AMDEP\" was never defined.
14681 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14682 fi
14683 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14684   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14686 fi
14687  if test -n "$EXEEXT"; then
14688   am__EXEEXT_TRUE=
14689   am__EXEEXT_FALSE='#'
14690 else
14691   am__EXEEXT_TRUE='#'
14692   am__EXEEXT_FALSE=
14693 fi
14694
14695 if test -z "${SIM_ENABLE_IGEN_TRUE}" && test -z "${SIM_ENABLE_IGEN_FALSE}"; then
14696   as_fn_error $? "conditional \"SIM_ENABLE_IGEN\" was never defined.
14697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14698 fi
14699 if test -z "${SIM_ENABLE_HW_TRUE}" && test -z "${SIM_ENABLE_HW_FALSE}"; then
14700   as_fn_error $? "conditional \"SIM_ENABLE_HW\" was never defined.
14701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14702 fi
14703
14704 : "${CONFIG_STATUS=./config.status}"
14705 ac_write_fail=0
14706 ac_clean_files_save=$ac_clean_files
14707 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14709 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14710 as_write_fail=0
14711 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14712 #! $SHELL
14713 # Generated by $as_me.
14714 # Run this file to recreate the current configuration.
14715 # Compiler output produced by configure, useful for debugging
14716 # configure, is in config.log if it exists.
14717
14718 debug=false
14719 ac_cs_recheck=false
14720 ac_cs_silent=false
14721
14722 SHELL=\${CONFIG_SHELL-$SHELL}
14723 export SHELL
14724 _ASEOF
14725 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14726 ## -------------------- ##
14727 ## M4sh Initialization. ##
14728 ## -------------------- ##
14729
14730 # Be more Bourne compatible
14731 DUALCASE=1; export DUALCASE # for MKS sh
14732 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14733   emulate sh
14734   NULLCMD=:
14735   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14736   # is contrary to our usage.  Disable this feature.
14737   alias -g '${1+"$@"}'='"$@"'
14738   setopt NO_GLOB_SUBST
14739 else
14740   case `(set -o) 2>/dev/null` in #(
14741   *posix*) :
14742     set -o posix ;; #(
14743   *) :
14744      ;;
14745 esac
14746 fi
14747
14748
14749 as_nl='
14750 '
14751 export as_nl
14752 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14753 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14754 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14755 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14756 # Prefer a ksh shell builtin over an external printf program on Solaris,
14757 # but without wasting forks for bash or zsh.
14758 if test -z "$BASH_VERSION$ZSH_VERSION" \
14759     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14760   as_echo='print -r --'
14761   as_echo_n='print -rn --'
14762 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14763   as_echo='printf %s\n'
14764   as_echo_n='printf %s'
14765 else
14766   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14767     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14768     as_echo_n='/usr/ucb/echo -n'
14769   else
14770     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14771     as_echo_n_body='eval
14772       arg=$1;
14773       case $arg in #(
14774       *"$as_nl"*)
14775         expr "X$arg" : "X\\(.*\\)$as_nl";
14776         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14777       esac;
14778       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14779     '
14780     export as_echo_n_body
14781     as_echo_n='sh -c $as_echo_n_body as_echo'
14782   fi
14783   export as_echo_body
14784   as_echo='sh -c $as_echo_body as_echo'
14785 fi
14786
14787 # The user is always right.
14788 if test "${PATH_SEPARATOR+set}" != set; then
14789   PATH_SEPARATOR=:
14790   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14791     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14792       PATH_SEPARATOR=';'
14793   }
14794 fi
14795
14796
14797 # IFS
14798 # We need space, tab and new line, in precisely that order.  Quoting is
14799 # there to prevent editors from complaining about space-tab.
14800 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14801 # splitting by setting IFS to empty value.)
14802 IFS=" ""        $as_nl"
14803
14804 # Find who we are.  Look in the path if we contain no directory separator.
14805 as_myself=
14806 case $0 in #((
14807   *[\\/]* ) as_myself=$0 ;;
14808   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14809 for as_dir in $PATH
14810 do
14811   IFS=$as_save_IFS
14812   test -z "$as_dir" && as_dir=.
14813     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14814   done
14815 IFS=$as_save_IFS
14816
14817      ;;
14818 esac
14819 # We did not find ourselves, most probably we were run as `sh COMMAND'
14820 # in which case we are not to be found in the path.
14821 if test "x$as_myself" = x; then
14822   as_myself=$0
14823 fi
14824 if test ! -f "$as_myself"; then
14825   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14826   exit 1
14827 fi
14828
14829 # Unset variables that we do not need and which cause bugs (e.g. in
14830 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14831 # suppresses any "Segmentation fault" message there.  '((' could
14832 # trigger a bug in pdksh 5.2.14.
14833 for as_var in BASH_ENV ENV MAIL MAILPATH
14834 do eval test x\${$as_var+set} = xset \
14835   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14836 done
14837 PS1='$ '
14838 PS2='> '
14839 PS4='+ '
14840
14841 # NLS nuisances.
14842 LC_ALL=C
14843 export LC_ALL
14844 LANGUAGE=C
14845 export LANGUAGE
14846
14847 # CDPATH.
14848 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14849
14850
14851 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14852 # ----------------------------------------
14853 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14854 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14855 # script with STATUS, using 1 if that was 0.
14856 as_fn_error ()
14857 {
14858   as_status=$1; test $as_status -eq 0 && as_status=1
14859   if test "$4"; then
14860     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14861     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14862   fi
14863   $as_echo "$as_me: error: $2" >&2
14864   as_fn_exit $as_status
14865 } # as_fn_error
14866
14867
14868 # as_fn_set_status STATUS
14869 # -----------------------
14870 # Set $? to STATUS, without forking.
14871 as_fn_set_status ()
14872 {
14873   return $1
14874 } # as_fn_set_status
14875
14876 # as_fn_exit STATUS
14877 # -----------------
14878 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14879 as_fn_exit ()
14880 {
14881   set +e
14882   as_fn_set_status $1
14883   exit $1
14884 } # as_fn_exit
14885
14886 # as_fn_unset VAR
14887 # ---------------
14888 # Portably unset VAR.
14889 as_fn_unset ()
14890 {
14891   { eval $1=; unset $1;}
14892 }
14893 as_unset=as_fn_unset
14894 # as_fn_append VAR VALUE
14895 # ----------------------
14896 # Append the text in VALUE to the end of the definition contained in VAR. Take
14897 # advantage of any shell optimizations that allow amortized linear growth over
14898 # repeated appends, instead of the typical quadratic growth present in naive
14899 # implementations.
14900 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14901   eval 'as_fn_append ()
14902   {
14903     eval $1+=\$2
14904   }'
14905 else
14906   as_fn_append ()
14907   {
14908     eval $1=\$$1\$2
14909   }
14910 fi # as_fn_append
14911
14912 # as_fn_arith ARG...
14913 # ------------------
14914 # Perform arithmetic evaluation on the ARGs, and store the result in the
14915 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14916 # must be portable across $(()) and expr.
14917 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14918   eval 'as_fn_arith ()
14919   {
14920     as_val=$(( $* ))
14921   }'
14922 else
14923   as_fn_arith ()
14924   {
14925     as_val=`expr "$@" || test $? -eq 1`
14926   }
14927 fi # as_fn_arith
14928
14929
14930 if expr a : '\(a\)' >/dev/null 2>&1 &&
14931    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14932   as_expr=expr
14933 else
14934   as_expr=false
14935 fi
14936
14937 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14938   as_basename=basename
14939 else
14940   as_basename=false
14941 fi
14942
14943 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14944   as_dirname=dirname
14945 else
14946   as_dirname=false
14947 fi
14948
14949 as_me=`$as_basename -- "$0" ||
14950 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14951          X"$0" : 'X\(//\)$' \| \
14952          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14953 $as_echo X/"$0" |
14954     sed '/^.*\/\([^/][^/]*\)\/*$/{
14955             s//\1/
14956             q
14957           }
14958           /^X\/\(\/\/\)$/{
14959             s//\1/
14960             q
14961           }
14962           /^X\/\(\/\).*/{
14963             s//\1/
14964             q
14965           }
14966           s/.*/./; q'`
14967
14968 # Avoid depending upon Character Ranges.
14969 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14970 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14971 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14972 as_cr_digits='0123456789'
14973 as_cr_alnum=$as_cr_Letters$as_cr_digits
14974
14975 ECHO_C= ECHO_N= ECHO_T=
14976 case `echo -n x` in #(((((
14977 -n*)
14978   case `echo 'xy\c'` in
14979   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14980   xy)  ECHO_C='\c';;
14981   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14982        ECHO_T=' ';;
14983   esac;;
14984 *)
14985   ECHO_N='-n';;
14986 esac
14987
14988 rm -f conf$$ conf$$.exe conf$$.file
14989 if test -d conf$$.dir; then
14990   rm -f conf$$.dir/conf$$.file
14991 else
14992   rm -f conf$$.dir
14993   mkdir conf$$.dir 2>/dev/null
14994 fi
14995 if (echo >conf$$.file) 2>/dev/null; then
14996   if ln -s conf$$.file conf$$ 2>/dev/null; then
14997     as_ln_s='ln -s'
14998     # ... but there are two gotchas:
14999     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15000     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15001     # In both cases, we have to default to `cp -pR'.
15002     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15003       as_ln_s='cp -pR'
15004   elif ln conf$$.file conf$$ 2>/dev/null; then
15005     as_ln_s=ln
15006   else
15007     as_ln_s='cp -pR'
15008   fi
15009 else
15010   as_ln_s='cp -pR'
15011 fi
15012 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15013 rmdir conf$$.dir 2>/dev/null
15014
15015
15016 # as_fn_mkdir_p
15017 # -------------
15018 # Create "$as_dir" as a directory, including parents if necessary.
15019 as_fn_mkdir_p ()
15020 {
15021
15022   case $as_dir in #(
15023   -*) as_dir=./$as_dir;;
15024   esac
15025   test -d "$as_dir" || eval $as_mkdir_p || {
15026     as_dirs=
15027     while :; do
15028       case $as_dir in #(
15029       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15030       *) as_qdir=$as_dir;;
15031       esac
15032       as_dirs="'$as_qdir' $as_dirs"
15033       as_dir=`$as_dirname -- "$as_dir" ||
15034 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15035          X"$as_dir" : 'X\(//\)[^/]' \| \
15036          X"$as_dir" : 'X\(//\)$' \| \
15037          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15038 $as_echo X"$as_dir" |
15039     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15040             s//\1/
15041             q
15042           }
15043           /^X\(\/\/\)[^/].*/{
15044             s//\1/
15045             q
15046           }
15047           /^X\(\/\/\)$/{
15048             s//\1/
15049             q
15050           }
15051           /^X\(\/\).*/{
15052             s//\1/
15053             q
15054           }
15055           s/.*/./; q'`
15056       test -d "$as_dir" && break
15057     done
15058     test -z "$as_dirs" || eval "mkdir $as_dirs"
15059   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15060
15061
15062 } # as_fn_mkdir_p
15063 if mkdir -p . 2>/dev/null; then
15064   as_mkdir_p='mkdir -p "$as_dir"'
15065 else
15066   test -d ./-p && rmdir ./-p
15067   as_mkdir_p=false
15068 fi
15069
15070
15071 # as_fn_executable_p FILE
15072 # -----------------------
15073 # Test if FILE is an executable regular file.
15074 as_fn_executable_p ()
15075 {
15076   test -f "$1" && test -x "$1"
15077 } # as_fn_executable_p
15078 as_test_x='test -x'
15079 as_executable_p=as_fn_executable_p
15080
15081 # Sed expression to map a string onto a valid CPP name.
15082 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15083
15084 # Sed expression to map a string onto a valid variable name.
15085 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15086
15087
15088 exec 6>&1
15089 ## ----------------------------------- ##
15090 ## Main body of $CONFIG_STATUS script. ##
15091 ## ----------------------------------- ##
15092 _ASEOF
15093 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15094
15095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15096 # Save the log message, to keep $0 and so on meaningful, and to
15097 # report actual input values of CONFIG_FILES etc. instead of their
15098 # values after options handling.
15099 ac_log="
15100 This file was extended by sim $as_me 0, which was
15101 generated by GNU Autoconf 2.69.  Invocation command line was
15102
15103   CONFIG_FILES    = $CONFIG_FILES
15104   CONFIG_HEADERS  = $CONFIG_HEADERS
15105   CONFIG_LINKS    = $CONFIG_LINKS
15106   CONFIG_COMMANDS = $CONFIG_COMMANDS
15107   $ $0 $@
15108
15109 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15110 "
15111
15112 _ACEOF
15113
15114 case $ac_config_files in *"
15115 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15116 esac
15117
15118 case $ac_config_headers in *"
15119 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15120 esac
15121
15122
15123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15124 # Files that config.status was made for.
15125 config_files="$ac_config_files"
15126 config_headers="$ac_config_headers"
15127 config_commands="$ac_config_commands"
15128
15129 _ACEOF
15130
15131 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15132 ac_cs_usage="\
15133 \`$as_me' instantiates files and other configuration actions
15134 from templates according to the current configuration.  Unless the files
15135 and actions are specified as TAGs, all are instantiated by default.
15136
15137 Usage: $0 [OPTION]... [TAG]...
15138
15139   -h, --help       print this help, then exit
15140   -V, --version    print version number and configuration settings, then exit
15141       --config     print configuration, then exit
15142   -q, --quiet, --silent
15143                    do not print progress messages
15144   -d, --debug      don't remove temporary files
15145       --recheck    update $as_me by reconfiguring in the same conditions
15146       --file=FILE[:TEMPLATE]
15147                    instantiate the configuration file FILE
15148       --header=FILE[:TEMPLATE]
15149                    instantiate the configuration header FILE
15150
15151 Configuration files:
15152 $config_files
15153
15154 Configuration headers:
15155 $config_headers
15156
15157 Configuration commands:
15158 $config_commands
15159
15160 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
15161 sim home page: <https://sourceware.org/gdb/wiki/Sim/>."
15162
15163 _ACEOF
15164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15165 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15166 ac_cs_version="\\
15167 sim config.status 0
15168 configured by $0, generated by GNU Autoconf 2.69,
15169   with options \\"\$ac_cs_config\\"
15170
15171 Copyright (C) 2012 Free Software Foundation, Inc.
15172 This config.status script is free software; the Free Software Foundation
15173 gives unlimited permission to copy, distribute and modify it."
15174
15175 ac_pwd='$ac_pwd'
15176 srcdir='$srcdir'
15177 INSTALL='$INSTALL'
15178 MKDIR_P='$MKDIR_P'
15179 AWK='$AWK'
15180 test -n "\$AWK" || AWK=awk
15181 _ACEOF
15182
15183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15184 # The default lists apply if the user does not specify any file.
15185 ac_need_defaults=:
15186 while test $# != 0
15187 do
15188   case $1 in
15189   --*=?*)
15190     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15191     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15192     ac_shift=:
15193     ;;
15194   --*=)
15195     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15196     ac_optarg=
15197     ac_shift=:
15198     ;;
15199   *)
15200     ac_option=$1
15201     ac_optarg=$2
15202     ac_shift=shift
15203     ;;
15204   esac
15205
15206   case $ac_option in
15207   # Handling of the options.
15208   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15209     ac_cs_recheck=: ;;
15210   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15211     $as_echo "$ac_cs_version"; exit ;;
15212   --config | --confi | --conf | --con | --co | --c )
15213     $as_echo "$ac_cs_config"; exit ;;
15214   --debug | --debu | --deb | --de | --d | -d )
15215     debug=: ;;
15216   --file | --fil | --fi | --f )
15217     $ac_shift
15218     case $ac_optarg in
15219     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15220     '') as_fn_error $? "missing file argument" ;;
15221     esac
15222     as_fn_append CONFIG_FILES " '$ac_optarg'"
15223     ac_need_defaults=false;;
15224   --header | --heade | --head | --hea )
15225     $ac_shift
15226     case $ac_optarg in
15227     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15228     esac
15229     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15230     ac_need_defaults=false;;
15231   --he | --h)
15232     # Conflict between --help and --header
15233     as_fn_error $? "ambiguous option: \`$1'
15234 Try \`$0 --help' for more information.";;
15235   --help | --hel | -h )
15236     $as_echo "$ac_cs_usage"; exit ;;
15237   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15238   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15239     ac_cs_silent=: ;;
15240
15241   # This is an error.
15242   -*) as_fn_error $? "unrecognized option: \`$1'
15243 Try \`$0 --help' for more information." ;;
15244
15245   *) as_fn_append ac_config_targets " $1"
15246      ac_need_defaults=false ;;
15247
15248   esac
15249   shift
15250 done
15251
15252 ac_configure_extra_args=
15253
15254 if $ac_cs_silent; then
15255   exec 6>/dev/null
15256   ac_configure_extra_args="$ac_configure_extra_args --silent"
15257 fi
15258
15259 _ACEOF
15260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15261 if \$ac_cs_recheck; then
15262   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15263   shift
15264   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15265   CONFIG_SHELL='$SHELL'
15266   export CONFIG_SHELL
15267   exec "\$@"
15268 fi
15269
15270 _ACEOF
15271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15272 exec 5>>config.log
15273 {
15274   echo
15275   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15276 ## Running $as_me. ##
15277 _ASBOX
15278   $as_echo "$ac_log"
15279 } >&5
15280
15281 _ACEOF
15282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15283 #
15284 # INIT-COMMANDS
15285 #
15286
15287
15288 # The HP-UX ksh and POSIX shell print the target directory to stdout
15289 # if CDPATH is set.
15290 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15291
15292 sed_quote_subst='$sed_quote_subst'
15293 double_quote_subst='$double_quote_subst'
15294 delay_variable_subst='$delay_variable_subst'
15295 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15296 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15297 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15298 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15299 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15300 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15301 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15302 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15303 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15304 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15305 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15306 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15307 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15308 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15309 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15310 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15311 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15312 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15313 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15314 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15315 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15316 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15317 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15318 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15319 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15320 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15321 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15322 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15323 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15324 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15325 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15326 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15327 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15328 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15329 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15330 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15331 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15332 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15333 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15334 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15335 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15336 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15337 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15338 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15339 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15340 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15341 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15342 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15343 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"`'
15344 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15345 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15346 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15347 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15348 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15349 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15350 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15351 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15352 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15353 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15354 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15355 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15356 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15357 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15358 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15359 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15360 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15361 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15362 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15363 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15364 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15365 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15366 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15367 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15368 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15369 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15370 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15371 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15372 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15373 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15374 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15375 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15376 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15377 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15378 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15379 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15380 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15381 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15382 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15383 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15384 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15385 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15386 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15387 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15388 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15389 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15390 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15391 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15392 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15393 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15394 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15395 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15396 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15397 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15398 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15399 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15400 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15401 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15402 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15403 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15404 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15405 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15406 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15407 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15408 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15409 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15410 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15411 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15412 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15413 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15414 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15415
15416 LTCC='$LTCC'
15417 LTCFLAGS='$LTCFLAGS'
15418 compiler='$compiler_DEFAULT'
15419
15420 # A function that is used when there is no print builtin or printf.
15421 func_fallback_echo ()
15422 {
15423   eval 'cat <<_LTECHO_EOF
15424 \$1
15425 _LTECHO_EOF'
15426 }
15427
15428 # Quote evaled strings.
15429 for var in SHELL \
15430 ECHO \
15431 SED \
15432 GREP \
15433 EGREP \
15434 FGREP \
15435 LD \
15436 NM \
15437 LN_S \
15438 lt_SP2NL \
15439 lt_NL2SP \
15440 reload_flag \
15441 OBJDUMP \
15442 deplibs_check_method \
15443 file_magic_cmd \
15444 AR \
15445 AR_FLAGS \
15446 STRIP \
15447 RANLIB \
15448 CC \
15449 CFLAGS \
15450 compiler \
15451 lt_cv_sys_global_symbol_pipe \
15452 lt_cv_sys_global_symbol_to_cdecl \
15453 lt_cv_sys_global_symbol_to_c_name_address \
15454 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15455 lt_prog_compiler_no_builtin_flag \
15456 lt_prog_compiler_wl \
15457 lt_prog_compiler_pic \
15458 lt_prog_compiler_static \
15459 lt_cv_prog_compiler_c_o \
15460 need_locks \
15461 DSYMUTIL \
15462 NMEDIT \
15463 LIPO \
15464 OTOOL \
15465 OTOOL64 \
15466 shrext_cmds \
15467 export_dynamic_flag_spec \
15468 whole_archive_flag_spec \
15469 compiler_needs_object \
15470 with_gnu_ld \
15471 allow_undefined_flag \
15472 no_undefined_flag \
15473 hardcode_libdir_flag_spec \
15474 hardcode_libdir_flag_spec_ld \
15475 hardcode_libdir_separator \
15476 fix_srcfile_path \
15477 exclude_expsyms \
15478 include_expsyms \
15479 file_list_spec \
15480 variables_saved_for_relink \
15481 libname_spec \
15482 library_names_spec \
15483 soname_spec \
15484 install_override_mode \
15485 finish_eval \
15486 old_striplib \
15487 striplib; do
15488     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15489     *[\\\\\\\`\\"\\\$]*)
15490       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15491       ;;
15492     *)
15493       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15494       ;;
15495     esac
15496 done
15497
15498 # Double-quote double-evaled strings.
15499 for var in reload_cmds \
15500 old_postinstall_cmds \
15501 old_postuninstall_cmds \
15502 old_archive_cmds \
15503 extract_expsyms_cmds \
15504 old_archive_from_new_cmds \
15505 old_archive_from_expsyms_cmds \
15506 archive_cmds \
15507 archive_expsym_cmds \
15508 module_cmds \
15509 module_expsym_cmds \
15510 export_symbols_cmds \
15511 prelink_cmds \
15512 postinstall_cmds \
15513 postuninstall_cmds \
15514 finish_cmds \
15515 sys_lib_search_path_spec \
15516 sys_lib_dlsearch_path_spec; do
15517     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15518     *[\\\\\\\`\\"\\\$]*)
15519       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15520       ;;
15521     *)
15522       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15523       ;;
15524     esac
15525 done
15526
15527 ac_aux_dir='$ac_aux_dir'
15528 xsi_shell='$xsi_shell'
15529 lt_shell_append='$lt_shell_append'
15530
15531 # See if we are running on zsh, and set the options which allow our
15532 # commands through without removal of \ escapes INIT.
15533 if test -n "\${ZSH_VERSION+set}" ; then
15534    setopt NO_GLOB_SUBST
15535 fi
15536
15537
15538     PACKAGE='$PACKAGE'
15539     VERSION='$VERSION'
15540     TIMESTAMP='$TIMESTAMP'
15541     RM='$RM'
15542     ofile='$ofile'
15543
15544
15545
15546 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15547 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15548 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15549 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15550 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15551 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15552 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15553 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15554 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15555 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15556 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15557 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15558 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15559 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15560 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15561 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15562 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15563 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15564 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15565 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15566 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15567 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15568 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15569 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15570 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15571 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15572 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15573 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15574 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15575 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15576 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15577 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15578 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15579
15580 _ACEOF
15581
15582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15583
15584 # Handling of arguments.
15585 for ac_config_target in $ac_config_targets
15586 do
15587   case $ac_config_target in
15588     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
15589     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15590     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15591     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:common/Make-common.in" ;;
15592     "aarch64/Makefile.sim") CONFIG_FILES="$CONFIG_FILES aarch64/Makefile.sim:aarch64/Makefile.in" ;;
15593     "aarch64/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS aarch64/Makefile" ;;
15594     "depdir-aarch64") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-aarch64" ;;
15595     "arm/Makefile.sim") CONFIG_FILES="$CONFIG_FILES arm/Makefile.sim:arm/Makefile.in" ;;
15596     "arm/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS arm/Makefile" ;;
15597     "depdir-arm") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-arm" ;;
15598     "avr/Makefile.sim") CONFIG_FILES="$CONFIG_FILES avr/Makefile.sim:avr/Makefile.in" ;;
15599     "avr/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS avr/Makefile" ;;
15600     "depdir-avr") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-avr" ;;
15601     "depdir-bfin") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-bfin" ;;
15602     "depdir-bpf") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-bpf" ;;
15603     "cr16/Makefile.sim") CONFIG_FILES="$CONFIG_FILES cr16/Makefile.sim:cr16/Makefile.in" ;;
15604     "cr16/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS cr16/Makefile" ;;
15605     "depdir-cr16") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-cr16" ;;
15606     "depdir-cris") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-cris" ;;
15607     "d10v/Makefile.sim") CONFIG_FILES="$CONFIG_FILES d10v/Makefile.sim:d10v/Makefile.in" ;;
15608     "d10v/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS d10v/Makefile" ;;
15609     "depdir-d10v") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-d10v" ;;
15610     "depdir-frv") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-frv" ;;
15611     "ft32/Makefile.sim") CONFIG_FILES="$CONFIG_FILES ft32/Makefile.sim:ft32/Makefile.in" ;;
15612     "ft32/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS ft32/Makefile" ;;
15613     "depdir-ft32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-ft32" ;;
15614     "h8300/Makefile.sim") CONFIG_FILES="$CONFIG_FILES h8300/Makefile.sim:h8300/Makefile.in" ;;
15615     "h8300/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS h8300/Makefile" ;;
15616     "depdir-h8300") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-h8300" ;;
15617     "depdir-iq2000") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-iq2000" ;;
15618     "depdir-lm32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-lm32" ;;
15619     "m32c/Makefile.sim") CONFIG_FILES="$CONFIG_FILES m32c/Makefile.sim:m32c/Makefile.in" ;;
15620     "m32c/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS m32c/Makefile" ;;
15621     "depdir-m32c") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m32c" ;;
15622     "depdir-m32r") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m32r" ;;
15623     "m68hc11/Makefile.sim") CONFIG_FILES="$CONFIG_FILES m68hc11/Makefile.sim:m68hc11/Makefile.in" ;;
15624     "m68hc11/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS m68hc11/Makefile" ;;
15625     "depdir-m68hc11") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-m68hc11" ;;
15626     "mcore/Makefile.sim") CONFIG_FILES="$CONFIG_FILES mcore/Makefile.sim:mcore/Makefile.in" ;;
15627     "mcore/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS mcore/Makefile" ;;
15628     "depdir-mcore") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mcore" ;;
15629     "microblaze/Makefile.sim") CONFIG_FILES="$CONFIG_FILES microblaze/Makefile.sim:microblaze/Makefile.in" ;;
15630     "microblaze/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS microblaze/Makefile" ;;
15631     "depdir-microblaze") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-microblaze" ;;
15632     "depdir-mips") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mips" ;;
15633     "depdir-mn10300") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mn10300" ;;
15634     "moxie/Makefile.sim") CONFIG_FILES="$CONFIG_FILES moxie/Makefile.sim:moxie/Makefile.in" ;;
15635     "moxie/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS moxie/Makefile" ;;
15636     "depdir-moxie") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-moxie" ;;
15637     "msp430/Makefile.sim") CONFIG_FILES="$CONFIG_FILES msp430/Makefile.sim:msp430/Makefile.in" ;;
15638     "msp430/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS msp430/Makefile" ;;
15639     "depdir-msp430") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-msp430" ;;
15640     "depdir-or1k") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-or1k" ;;
15641     "pru/Makefile.sim") CONFIG_FILES="$CONFIG_FILES pru/Makefile.sim:pru/Makefile.in" ;;
15642     "pru/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS pru/Makefile" ;;
15643     "depdir-pru") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-pru" ;;
15644     "depdir-riscv") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-riscv" ;;
15645     "rl78/Makefile.sim") CONFIG_FILES="$CONFIG_FILES rl78/Makefile.sim:rl78/Makefile.in" ;;
15646     "rl78/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS rl78/Makefile" ;;
15647     "depdir-rl78") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-rl78" ;;
15648     "rx/Makefile.sim") CONFIG_FILES="$CONFIG_FILES rx/Makefile.sim:rx/Makefile.in" ;;
15649     "rx/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS rx/Makefile" ;;
15650     "depdir-rx") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-rx" ;;
15651     "sh/Makefile.sim") CONFIG_FILES="$CONFIG_FILES sh/Makefile.sim:sh/Makefile.in" ;;
15652     "sh/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS sh/Makefile" ;;
15653     "depdir-sh") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-sh" ;;
15654     "depdir-erc32") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-erc32" ;;
15655     "depdir-ppc") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-ppc" ;;
15656     "depdir-v850") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-v850" ;;
15657     "example-synacor/Makefile.sim") CONFIG_FILES="$CONFIG_FILES example-synacor/Makefile.sim:example-synacor/Makefile.in" ;;
15658     "example-synacor/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS example-synacor/Makefile" ;;
15659     "depdir-example-synacor") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-example-synacor" ;;
15660     "arch-subdir.mk") CONFIG_FILES="$CONFIG_FILES arch-subdir.mk" ;;
15661     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15662
15663   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15664   esac
15665 done
15666
15667
15668 # If the user did not use the arguments to specify the items to instantiate,
15669 # then the envvar interface is used.  Set only those that are not.
15670 # We use the long form for the default assignment because of an extremely
15671 # bizarre bug on SunOS 4.1.3.
15672 if $ac_need_defaults; then
15673   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15674   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15675   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15676 fi
15677
15678 # Have a temporary directory for convenience.  Make it in the build tree
15679 # simply because there is no reason against having it here, and in addition,
15680 # creating and moving files from /tmp can sometimes cause problems.
15681 # Hook for its removal unless debugging.
15682 # Note that there is a small window in which the directory will not be cleaned:
15683 # after its creation but before its name has been assigned to `$tmp'.
15684 $debug ||
15685 {
15686   tmp= ac_tmp=
15687   trap 'exit_status=$?
15688   : "${ac_tmp:=$tmp}"
15689   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15690 ' 0
15691   trap 'as_fn_exit 1' 1 2 13 15
15692 }
15693 # Create a (secure) tmp directory for tmp files.
15694
15695 {
15696   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15697   test -d "$tmp"
15698 }  ||
15699 {
15700   tmp=./conf$$-$RANDOM
15701   (umask 077 && mkdir "$tmp")
15702 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15703 ac_tmp=$tmp
15704
15705 # Set up the scripts for CONFIG_FILES section.
15706 # No need to generate them if there are no CONFIG_FILES.
15707 # This happens for instance with `./config.status config.h'.
15708 if test -n "$CONFIG_FILES"; then
15709
15710
15711 ac_cr=`echo X | tr X '\015'`
15712 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15713 # But we know of no other shell where ac_cr would be empty at this
15714 # point, so we can use a bashism as a fallback.
15715 if test "x$ac_cr" = x; then
15716   eval ac_cr=\$\'\\r\'
15717 fi
15718 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15719 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15720   ac_cs_awk_cr='\\r'
15721 else
15722   ac_cs_awk_cr=$ac_cr
15723 fi
15724
15725 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15726 _ACEOF
15727
15728
15729 {
15730   echo "cat >conf$$subs.awk <<_ACEOF" &&
15731   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15732   echo "_ACEOF"
15733 } >conf$$subs.sh ||
15734   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15735 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15736 ac_delim='%!_!# '
15737 for ac_last_try in false false false false false :; do
15738   . ./conf$$subs.sh ||
15739     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15740
15741   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15742   if test $ac_delim_n = $ac_delim_num; then
15743     break
15744   elif $ac_last_try; then
15745     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15746   else
15747     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15748   fi
15749 done
15750 rm -f conf$$subs.sh
15751
15752 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15753 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15754 _ACEOF
15755 sed -n '
15756 h
15757 s/^/S["/; s/!.*/"]=/
15758 p
15759 g
15760 s/^[^!]*!//
15761 :repl
15762 t repl
15763 s/'"$ac_delim"'$//
15764 t delim
15765 :nl
15766 h
15767 s/\(.\{148\}\)..*/\1/
15768 t more1
15769 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15770 p
15771 n
15772 b repl
15773 :more1
15774 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15775 p
15776 g
15777 s/.\{148\}//
15778 t nl
15779 :delim
15780 h
15781 s/\(.\{148\}\)..*/\1/
15782 t more2
15783 s/["\\]/\\&/g; s/^/"/; s/$/"/
15784 p
15785 b
15786 :more2
15787 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15788 p
15789 g
15790 s/.\{148\}//
15791 t delim
15792 ' <conf$$subs.awk | sed '
15793 /^[^""]/{
15794   N
15795   s/\n//
15796 }
15797 ' >>$CONFIG_STATUS || ac_write_fail=1
15798 rm -f conf$$subs.awk
15799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15800 _ACAWK
15801 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15802   for (key in S) S_is_set[key] = 1
15803   FS = "\a"
15804
15805 }
15806 {
15807   line = $ 0
15808   nfields = split(line, field, "@")
15809   substed = 0
15810   len = length(field[1])
15811   for (i = 2; i < nfields; i++) {
15812     key = field[i]
15813     keylen = length(key)
15814     if (S_is_set[key]) {
15815       value = S[key]
15816       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15817       len += length(value) + length(field[++i])
15818       substed = 1
15819     } else
15820       len += 1 + keylen
15821   }
15822
15823   print line
15824 }
15825
15826 _ACAWK
15827 _ACEOF
15828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15829 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15830   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15831 else
15832   cat
15833 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15834   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15835 _ACEOF
15836
15837 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15838 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15839 # trailing colons and then remove the whole line if VPATH becomes empty
15840 # (actually we leave an empty line to preserve line numbers).
15841 if test "x$srcdir" = x.; then
15842   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15843 h
15844 s///
15845 s/^/:/
15846 s/[      ]*$/:/
15847 s/:\$(srcdir):/:/g
15848 s/:\${srcdir}:/:/g
15849 s/:@srcdir@:/:/g
15850 s/^:*//
15851 s/:*$//
15852 x
15853 s/\(=[   ]*\).*/\1/
15854 G
15855 s/\n//
15856 s/^[^=]*=[       ]*$//
15857 }'
15858 fi
15859
15860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15861 fi # test -n "$CONFIG_FILES"
15862
15863 # Set up the scripts for CONFIG_HEADERS section.
15864 # No need to generate them if there are no CONFIG_HEADERS.
15865 # This happens for instance with `./config.status Makefile'.
15866 if test -n "$CONFIG_HEADERS"; then
15867 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15868 BEGIN {
15869 _ACEOF
15870
15871 # Transform confdefs.h into an awk script `defines.awk', embedded as
15872 # here-document in config.status, that substitutes the proper values into
15873 # config.h.in to produce config.h.
15874
15875 # Create a delimiter string that does not exist in confdefs.h, to ease
15876 # handling of long lines.
15877 ac_delim='%!_!# '
15878 for ac_last_try in false false :; do
15879   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15880   if test -z "$ac_tt"; then
15881     break
15882   elif $ac_last_try; then
15883     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15884   else
15885     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15886   fi
15887 done
15888
15889 # For the awk script, D is an array of macro values keyed by name,
15890 # likewise P contains macro parameters if any.  Preserve backslash
15891 # newline sequences.
15892
15893 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15894 sed -n '
15895 s/.\{148\}/&'"$ac_delim"'/g
15896 t rset
15897 :rset
15898 s/^[     ]*#[    ]*define[       ][      ]*/ /
15899 t def
15900 d
15901 :def
15902 s/\\$//
15903 t bsnl
15904 s/["\\]/\\&/g
15905 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15906 D["\1"]=" \3"/p
15907 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15908 d
15909 :bsnl
15910 s/["\\]/\\&/g
15911 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15912 D["\1"]=" \3\\\\\\n"\\/p
15913 t cont
15914 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15915 t cont
15916 d
15917 :cont
15918 n
15919 s/.\{148\}/&'"$ac_delim"'/g
15920 t clear
15921 :clear
15922 s/\\$//
15923 t bsnlc
15924 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15925 d
15926 :bsnlc
15927 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15928 b cont
15929 ' <confdefs.h | sed '
15930 s/'"$ac_delim"'/"\\\
15931 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15932
15933 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15934   for (key in D) D_is_set[key] = 1
15935   FS = "\a"
15936 }
15937 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15938   line = \$ 0
15939   split(line, arg, " ")
15940   if (arg[1] == "#") {
15941     defundef = arg[2]
15942     mac1 = arg[3]
15943   } else {
15944     defundef = substr(arg[1], 2)
15945     mac1 = arg[2]
15946   }
15947   split(mac1, mac2, "(") #)
15948   macro = mac2[1]
15949   prefix = substr(line, 1, index(line, defundef) - 1)
15950   if (D_is_set[macro]) {
15951     # Preserve the white space surrounding the "#".
15952     print prefix "define", macro P[macro] D[macro]
15953     next
15954   } else {
15955     # Replace #undef with comments.  This is necessary, for example,
15956     # in the case of _POSIX_SOURCE, which is predefined and required
15957     # on some systems where configure will not decide to define it.
15958     if (defundef == "undef") {
15959       print "/*", prefix defundef, macro, "*/"
15960       next
15961     }
15962   }
15963 }
15964 { print }
15965 _ACAWK
15966 _ACEOF
15967 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15968   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15969 fi # test -n "$CONFIG_HEADERS"
15970
15971
15972 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15973 shift
15974 for ac_tag
15975 do
15976   case $ac_tag in
15977   :[FHLC]) ac_mode=$ac_tag; continue;;
15978   esac
15979   case $ac_mode$ac_tag in
15980   :[FHL]*:*);;
15981   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15982   :[FH]-) ac_tag=-:-;;
15983   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15984   esac
15985   ac_save_IFS=$IFS
15986   IFS=:
15987   set x $ac_tag
15988   IFS=$ac_save_IFS
15989   shift
15990   ac_file=$1
15991   shift
15992
15993   case $ac_mode in
15994   :L) ac_source=$1;;
15995   :[FH])
15996     ac_file_inputs=
15997     for ac_f
15998     do
15999       case $ac_f in
16000       -) ac_f="$ac_tmp/stdin";;
16001       *) # Look for the file first in the build tree, then in the source tree
16002          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16003          # because $ac_f cannot contain `:'.
16004          test -f "$ac_f" ||
16005            case $ac_f in
16006            [\\/$]*) false;;
16007            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16008            esac ||
16009            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16010       esac
16011       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16012       as_fn_append ac_file_inputs " '$ac_f'"
16013     done
16014
16015     # Let's still pretend it is `configure' which instantiates (i.e., don't
16016     # use $as_me), people would be surprised to read:
16017     #    /* config.h.  Generated by config.status.  */
16018     configure_input='Generated from '`
16019           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16020         `' by configure.'
16021     if test x"$ac_file" != x-; then
16022       configure_input="$ac_file.  $configure_input"
16023       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16024 $as_echo "$as_me: creating $ac_file" >&6;}
16025     fi
16026     # Neutralize special characters interpreted by sed in replacement strings.
16027     case $configure_input in #(
16028     *\&* | *\|* | *\\* )
16029        ac_sed_conf_input=`$as_echo "$configure_input" |
16030        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16031     *) ac_sed_conf_input=$configure_input;;
16032     esac
16033
16034     case $ac_tag in
16035     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16036       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16037     esac
16038     ;;
16039   esac
16040
16041   ac_dir=`$as_dirname -- "$ac_file" ||
16042 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16043          X"$ac_file" : 'X\(//\)[^/]' \| \
16044          X"$ac_file" : 'X\(//\)$' \| \
16045          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16046 $as_echo X"$ac_file" |
16047     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16048             s//\1/
16049             q
16050           }
16051           /^X\(\/\/\)[^/].*/{
16052             s//\1/
16053             q
16054           }
16055           /^X\(\/\/\)$/{
16056             s//\1/
16057             q
16058           }
16059           /^X\(\/\).*/{
16060             s//\1/
16061             q
16062           }
16063           s/.*/./; q'`
16064   as_dir="$ac_dir"; as_fn_mkdir_p
16065   ac_builddir=.
16066
16067 case "$ac_dir" in
16068 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16069 *)
16070   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16071   # A ".." for each directory in $ac_dir_suffix.
16072   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16073   case $ac_top_builddir_sub in
16074   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16075   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16076   esac ;;
16077 esac
16078 ac_abs_top_builddir=$ac_pwd
16079 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16080 # for backward compatibility:
16081 ac_top_builddir=$ac_top_build_prefix
16082
16083 case $srcdir in
16084   .)  # We are building in place.
16085     ac_srcdir=.
16086     ac_top_srcdir=$ac_top_builddir_sub
16087     ac_abs_top_srcdir=$ac_pwd ;;
16088   [\\/]* | ?:[\\/]* )  # Absolute name.
16089     ac_srcdir=$srcdir$ac_dir_suffix;
16090     ac_top_srcdir=$srcdir
16091     ac_abs_top_srcdir=$srcdir ;;
16092   *) # Relative name.
16093     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16094     ac_top_srcdir=$ac_top_build_prefix$srcdir
16095     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16096 esac
16097 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16098
16099
16100   case $ac_mode in
16101   :F)
16102   #
16103   # CONFIG_FILE
16104   #
16105
16106   case $INSTALL in
16107   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16108   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16109   esac
16110   ac_MKDIR_P=$MKDIR_P
16111   case $MKDIR_P in
16112   [\\/$]* | ?:[\\/]* ) ;;
16113   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16114   esac
16115 _ACEOF
16116
16117 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16118 # If the template does not know about datarootdir, expand it.
16119 # FIXME: This hack should be removed a few years after 2.60.
16120 ac_datarootdir_hack=; ac_datarootdir_seen=
16121 ac_sed_dataroot='
16122 /datarootdir/ {
16123   p
16124   q
16125 }
16126 /@datadir@/p
16127 /@docdir@/p
16128 /@infodir@/p
16129 /@localedir@/p
16130 /@mandir@/p'
16131 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16132 *datarootdir*) ac_datarootdir_seen=yes;;
16133 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16134   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16135 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16136 _ACEOF
16137 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16138   ac_datarootdir_hack='
16139   s&@datadir@&$datadir&g
16140   s&@docdir@&$docdir&g
16141   s&@infodir@&$infodir&g
16142   s&@localedir@&$localedir&g
16143   s&@mandir@&$mandir&g
16144   s&\\\${datarootdir}&$datarootdir&g' ;;
16145 esac
16146 _ACEOF
16147
16148 # Neutralize VPATH when `$srcdir' = `.'.
16149 # Shell code in configure.ac might set extrasub.
16150 # FIXME: do we really want to maintain this feature?
16151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16152 ac_sed_extra="$ac_vpsub
16153 $extrasub
16154 _ACEOF
16155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16156 :t
16157 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16158 s|@configure_input@|$ac_sed_conf_input|;t t
16159 s&@top_builddir@&$ac_top_builddir_sub&;t t
16160 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16161 s&@srcdir@&$ac_srcdir&;t t
16162 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16163 s&@top_srcdir@&$ac_top_srcdir&;t t
16164 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16165 s&@builddir@&$ac_builddir&;t t
16166 s&@abs_builddir@&$ac_abs_builddir&;t t
16167 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16168 s&@INSTALL@&$ac_INSTALL&;t t
16169 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16170 $ac_datarootdir_hack
16171 "
16172 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16173   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16174
16175 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16176   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16177   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16178       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16179   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16180 which seems to be undefined.  Please make sure it is defined" >&5
16181 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16182 which seems to be undefined.  Please make sure it is defined" >&2;}
16183
16184   rm -f "$ac_tmp/stdin"
16185   case $ac_file in
16186   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16187   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16188   esac \
16189   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16190  ;;
16191   :H)
16192   #
16193   # CONFIG_HEADER
16194   #
16195   if test x"$ac_file" != x-; then
16196     {
16197       $as_echo "/* $configure_input  */" \
16198       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16199     } >"$ac_tmp/config.h" \
16200       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16201     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16202       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16203 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16204     else
16205       rm -f "$ac_file"
16206       mv "$ac_tmp/config.h" "$ac_file" \
16207         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16208     fi
16209   else
16210     $as_echo "/* $configure_input  */" \
16211       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16212       || as_fn_error $? "could not create -" "$LINENO" 5
16213   fi
16214 # Compute "$ac_file"'s index in $config_headers.
16215 _am_arg="$ac_file"
16216 _am_stamp_count=1
16217 for _am_header in $config_headers :; do
16218   case $_am_header in
16219     $_am_arg | $_am_arg:* )
16220       break ;;
16221     * )
16222       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16223   esac
16224 done
16225 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16226 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16227          X"$_am_arg" : 'X\(//\)[^/]' \| \
16228          X"$_am_arg" : 'X\(//\)$' \| \
16229          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16230 $as_echo X"$_am_arg" |
16231     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16232             s//\1/
16233             q
16234           }
16235           /^X\(\/\/\)[^/].*/{
16236             s//\1/
16237             q
16238           }
16239           /^X\(\/\/\)$/{
16240             s//\1/
16241             q
16242           }
16243           /^X\(\/\).*/{
16244             s//\1/
16245             q
16246           }
16247           s/.*/./; q'`/stamp-h$_am_stamp_count
16248  ;;
16249
16250   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16251 $as_echo "$as_me: executing $ac_file commands" >&6;}
16252  ;;
16253   esac
16254
16255
16256   case $ac_file$ac_mode in
16257     "libtool":C)
16258
16259     # See if we are running on zsh, and set the options which allow our
16260     # commands through without removal of \ escapes.
16261     if test -n "${ZSH_VERSION+set}" ; then
16262       setopt NO_GLOB_SUBST
16263     fi
16264
16265     cfgfile="${ofile}T"
16266     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16267     $RM "$cfgfile"
16268
16269     cat <<_LT_EOF >> "$cfgfile"
16270 #! $SHELL
16271
16272 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16273 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16274 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16275 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16276 #
16277 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16278 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16279 #   Written by Gordon Matzigkeit, 1996
16280 #
16281 #   This file is part of GNU Libtool.
16282 #
16283 # GNU Libtool is free software; you can redistribute it and/or
16284 # modify it under the terms of the GNU General Public License as
16285 # published by the Free Software Foundation; either version 2 of
16286 # the License, or (at your option) any later version.
16287 #
16288 # As a special exception to the GNU General Public License,
16289 # if you distribute this file as part of a program or library that
16290 # is built using GNU Libtool, you may include this file under the
16291 # same distribution terms that you use for the rest of that program.
16292 #
16293 # GNU Libtool is distributed in the hope that it will be useful,
16294 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16295 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16296 # GNU General Public License for more details.
16297 #
16298 # You should have received a copy of the GNU General Public License
16299 # along with GNU Libtool; see the file COPYING.  If not, a copy
16300 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16301 # obtained by writing to the Free Software Foundation, Inc.,
16302 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16303
16304
16305 # The names of the tagged configurations supported by this script.
16306 available_tags=""
16307
16308 # ### BEGIN LIBTOOL CONFIG
16309
16310 # Which release of libtool.m4 was used?
16311 macro_version=$macro_version
16312 macro_revision=$macro_revision
16313
16314 # Whether or not to build shared libraries.
16315 build_libtool_libs=$enable_shared
16316
16317 # Whether or not to build static libraries.
16318 build_old_libs=$enable_static
16319
16320 # What type of objects to build.
16321 pic_mode=$pic_mode
16322
16323 # Whether or not to optimize for fast installation.
16324 fast_install=$enable_fast_install
16325
16326 # Shell to use when invoking shell scripts.
16327 SHELL=$lt_SHELL
16328
16329 # An echo program that protects backslashes.
16330 ECHO=$lt_ECHO
16331
16332 # The host system.
16333 host_alias=$host_alias
16334 host=$host
16335 host_os=$host_os
16336
16337 # The build system.
16338 build_alias=$build_alias
16339 build=$build
16340 build_os=$build_os
16341
16342 # A sed program that does not truncate output.
16343 SED=$lt_SED
16344
16345 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16346 Xsed="\$SED -e 1s/^X//"
16347
16348 # A grep program that handles long lines.
16349 GREP=$lt_GREP
16350
16351 # An ERE matcher.
16352 EGREP=$lt_EGREP
16353
16354 # A literal string matcher.
16355 FGREP=$lt_FGREP
16356
16357 # A BSD- or MS-compatible name lister.
16358 NM=$lt_NM
16359
16360 # Whether we need soft or hard links.
16361 LN_S=$lt_LN_S
16362
16363 # What is the maximum length of a command?
16364 max_cmd_len=$max_cmd_len
16365
16366 # Object file suffix (normally "o").
16367 objext=$ac_objext
16368
16369 # Executable file suffix (normally "").
16370 exeext=$exeext
16371
16372 # whether the shell understands "unset".
16373 lt_unset=$lt_unset
16374
16375 # turn spaces into newlines.
16376 SP2NL=$lt_lt_SP2NL
16377
16378 # turn newlines into spaces.
16379 NL2SP=$lt_lt_NL2SP
16380
16381 # An object symbol dumper.
16382 OBJDUMP=$lt_OBJDUMP
16383
16384 # Method to check whether dependent libraries are shared objects.
16385 deplibs_check_method=$lt_deplibs_check_method
16386
16387 # Command to use when deplibs_check_method == "file_magic".
16388 file_magic_cmd=$lt_file_magic_cmd
16389
16390 # The archiver.
16391 AR=$lt_AR
16392 AR_FLAGS=$lt_AR_FLAGS
16393
16394 # A symbol stripping program.
16395 STRIP=$lt_STRIP
16396
16397 # Commands used to install an old-style archive.
16398 RANLIB=$lt_RANLIB
16399 old_postinstall_cmds=$lt_old_postinstall_cmds
16400 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16401
16402 # Whether to use a lock for old archive extraction.
16403 lock_old_archive_extraction=$lock_old_archive_extraction
16404
16405 # A C compiler.
16406 LTCC=$lt_CC
16407
16408 # LTCC compiler flags.
16409 LTCFLAGS=$lt_CFLAGS
16410
16411 # Take the output of nm and produce a listing of raw symbols and C names.
16412 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16413
16414 # Transform the output of nm in a proper C declaration.
16415 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16416
16417 # Transform the output of nm in a C name address pair.
16418 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16419
16420 # Transform the output of nm in a C name address pair when lib prefix is needed.
16421 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16422
16423 # The name of the directory that contains temporary libtool files.
16424 objdir=$objdir
16425
16426 # Used to examine libraries when file_magic_cmd begins with "file".
16427 MAGIC_CMD=$MAGIC_CMD
16428
16429 # Must we lock files when doing compilation?
16430 need_locks=$lt_need_locks
16431
16432 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16433 DSYMUTIL=$lt_DSYMUTIL
16434
16435 # Tool to change global to local symbols on Mac OS X.
16436 NMEDIT=$lt_NMEDIT
16437
16438 # Tool to manipulate fat objects and archives on Mac OS X.
16439 LIPO=$lt_LIPO
16440
16441 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16442 OTOOL=$lt_OTOOL
16443
16444 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16445 OTOOL64=$lt_OTOOL64
16446
16447 # Old archive suffix (normally "a").
16448 libext=$libext
16449
16450 # Shared library suffix (normally ".so").
16451 shrext_cmds=$lt_shrext_cmds
16452
16453 # The commands to extract the exported symbol list from a shared archive.
16454 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16455
16456 # Variables whose values should be saved in libtool wrapper scripts and
16457 # restored at link time.
16458 variables_saved_for_relink=$lt_variables_saved_for_relink
16459
16460 # Do we need the "lib" prefix for modules?
16461 need_lib_prefix=$need_lib_prefix
16462
16463 # Do we need a version for libraries?
16464 need_version=$need_version
16465
16466 # Library versioning type.
16467 version_type=$version_type
16468
16469 # Shared library runtime path variable.
16470 runpath_var=$runpath_var
16471
16472 # Shared library path variable.
16473 shlibpath_var=$shlibpath_var
16474
16475 # Is shlibpath searched before the hard-coded library search path?
16476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16477
16478 # Format of library name prefix.
16479 libname_spec=$lt_libname_spec
16480
16481 # List of archive names.  First name is the real one, the rest are links.
16482 # The last name is the one that the linker finds with -lNAME
16483 library_names_spec=$lt_library_names_spec
16484
16485 # The coded name of the library, if different from the real name.
16486 soname_spec=$lt_soname_spec
16487
16488 # Permission mode override for installation of shared libraries.
16489 install_override_mode=$lt_install_override_mode
16490
16491 # Command to use after installation of a shared archive.
16492 postinstall_cmds=$lt_postinstall_cmds
16493
16494 # Command to use after uninstallation of a shared archive.
16495 postuninstall_cmds=$lt_postuninstall_cmds
16496
16497 # Commands used to finish a libtool library installation in a directory.
16498 finish_cmds=$lt_finish_cmds
16499
16500 # As "finish_cmds", except a single script fragment to be evaled but
16501 # not shown.
16502 finish_eval=$lt_finish_eval
16503
16504 # Whether we should hardcode library paths into libraries.
16505 hardcode_into_libs=$hardcode_into_libs
16506
16507 # Compile-time system search path for libraries.
16508 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16509
16510 # Run-time system search path for libraries.
16511 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16512
16513 # Whether dlopen is supported.
16514 dlopen_support=$enable_dlopen
16515
16516 # Whether dlopen of programs is supported.
16517 dlopen_self=$enable_dlopen_self
16518
16519 # Whether dlopen of statically linked programs is supported.
16520 dlopen_self_static=$enable_dlopen_self_static
16521
16522 # Commands to strip libraries.
16523 old_striplib=$lt_old_striplib
16524 striplib=$lt_striplib
16525
16526
16527 # The linker used to build libraries.
16528 LD=$lt_LD
16529
16530 # How to create reloadable object files.
16531 reload_flag=$lt_reload_flag
16532 reload_cmds=$lt_reload_cmds
16533
16534 # Commands used to build an old-style archive.
16535 old_archive_cmds=$lt_old_archive_cmds
16536
16537 # A language specific compiler.
16538 CC=$lt_compiler
16539
16540 # Is the compiler the GNU compiler?
16541 with_gcc=$GCC
16542
16543 # Compiler flag to turn off builtin functions.
16544 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16545
16546 # How to pass a linker flag through the compiler.
16547 wl=$lt_lt_prog_compiler_wl
16548
16549 # Additional compiler flags for building library objects.
16550 pic_flag=$lt_lt_prog_compiler_pic
16551
16552 # Compiler flag to prevent dynamic linking.
16553 link_static_flag=$lt_lt_prog_compiler_static
16554
16555 # Does compiler simultaneously support -c and -o options?
16556 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16557
16558 # Whether or not to add -lc for building shared libraries.
16559 build_libtool_need_lc=$archive_cmds_need_lc
16560
16561 # Whether or not to disallow shared libs when runtime libs are static.
16562 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16563
16564 # Compiler flag to allow reflexive dlopens.
16565 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16566
16567 # Compiler flag to generate shared objects directly from archives.
16568 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16569
16570 # Whether the compiler copes with passing no objects directly.
16571 compiler_needs_object=$lt_compiler_needs_object
16572
16573 # Create an old-style archive from a shared archive.
16574 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16575
16576 # Create a temporary old-style archive to link instead of a shared archive.
16577 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16578
16579 # Commands used to build a shared archive.
16580 archive_cmds=$lt_archive_cmds
16581 archive_expsym_cmds=$lt_archive_expsym_cmds
16582
16583 # Commands used to build a loadable module if different from building
16584 # a shared archive.
16585 module_cmds=$lt_module_cmds
16586 module_expsym_cmds=$lt_module_expsym_cmds
16587
16588 # Whether we are building with GNU ld or not.
16589 with_gnu_ld=$lt_with_gnu_ld
16590
16591 # Flag that allows shared libraries with undefined symbols to be built.
16592 allow_undefined_flag=$lt_allow_undefined_flag
16593
16594 # Flag that enforces no undefined symbols.
16595 no_undefined_flag=$lt_no_undefined_flag
16596
16597 # Flag to hardcode \$libdir into a binary during linking.
16598 # This must work even if \$libdir does not exist
16599 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16600
16601 # If ld is used when linking, flag to hardcode \$libdir into a binary
16602 # during linking.  This must work even if \$libdir does not exist.
16603 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16604
16605 # Whether we need a single "-rpath" flag with a separated argument.
16606 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16607
16608 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16609 # DIR into the resulting binary.
16610 hardcode_direct=$hardcode_direct
16611
16612 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16613 # DIR into the resulting binary and the resulting library dependency is
16614 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16615 # library is relocated.
16616 hardcode_direct_absolute=$hardcode_direct_absolute
16617
16618 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16619 # into the resulting binary.
16620 hardcode_minus_L=$hardcode_minus_L
16621
16622 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16623 # into the resulting binary.
16624 hardcode_shlibpath_var=$hardcode_shlibpath_var
16625
16626 # Set to "yes" if building a shared library automatically hardcodes DIR
16627 # into the library and all subsequent libraries and executables linked
16628 # against it.
16629 hardcode_automatic=$hardcode_automatic
16630
16631 # Set to yes if linker adds runtime paths of dependent libraries
16632 # to runtime path list.
16633 inherit_rpath=$inherit_rpath
16634
16635 # Whether libtool must link a program against all its dependency libraries.
16636 link_all_deplibs=$link_all_deplibs
16637
16638 # Fix the shell variable \$srcfile for the compiler.
16639 fix_srcfile_path=$lt_fix_srcfile_path
16640
16641 # Set to "yes" if exported symbols are required.
16642 always_export_symbols=$always_export_symbols
16643
16644 # The commands to list exported symbols.
16645 export_symbols_cmds=$lt_export_symbols_cmds
16646
16647 # Symbols that should not be listed in the preloaded symbols.
16648 exclude_expsyms=$lt_exclude_expsyms
16649
16650 # Symbols that must always be exported.
16651 include_expsyms=$lt_include_expsyms
16652
16653 # Commands necessary for linking programs (against libraries) with templates.
16654 prelink_cmds=$lt_prelink_cmds
16655
16656 # Specify filename containing input files.
16657 file_list_spec=$lt_file_list_spec
16658
16659 # How to hardcode a shared library path into an executable.
16660 hardcode_action=$hardcode_action
16661
16662 # ### END LIBTOOL CONFIG
16663
16664 _LT_EOF
16665
16666   case $host_os in
16667   aix3*)
16668     cat <<\_LT_EOF >> "$cfgfile"
16669 # AIX sometimes has problems with the GCC collect2 program.  For some
16670 # reason, if we set the COLLECT_NAMES environment variable, the problems
16671 # vanish in a puff of smoke.
16672 if test "X${COLLECT_NAMES+set}" != Xset; then
16673   COLLECT_NAMES=
16674   export COLLECT_NAMES
16675 fi
16676 _LT_EOF
16677     ;;
16678   esac
16679
16680
16681 ltmain="$ac_aux_dir/ltmain.sh"
16682
16683
16684   # We use sed instead of cat because bash on DJGPP gets confused if
16685   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16686   # text mode, it properly converts lines to CR/LF.  This bash problem
16687   # is reportedly fixed, but why not run on old versions too?
16688   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16689     || (rm -f "$cfgfile"; exit 1)
16690
16691   case $xsi_shell in
16692   yes)
16693     cat << \_LT_EOF >> "$cfgfile"
16694
16695 # func_dirname file append nondir_replacement
16696 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16697 # otherwise set result to NONDIR_REPLACEMENT.
16698 func_dirname ()
16699 {
16700   case ${1} in
16701     */*) func_dirname_result="${1%/*}${2}" ;;
16702     *  ) func_dirname_result="${3}" ;;
16703   esac
16704 }
16705
16706 # func_basename file
16707 func_basename ()
16708 {
16709   func_basename_result="${1##*/}"
16710 }
16711
16712 # func_dirname_and_basename file append nondir_replacement
16713 # perform func_basename and func_dirname in a single function
16714 # call:
16715 #   dirname:  Compute the dirname of FILE.  If nonempty,
16716 #             add APPEND to the result, otherwise set result
16717 #             to NONDIR_REPLACEMENT.
16718 #             value returned in "$func_dirname_result"
16719 #   basename: Compute filename of FILE.
16720 #             value retuned in "$func_basename_result"
16721 # Implementation must be kept synchronized with func_dirname
16722 # and func_basename. For efficiency, we do not delegate to
16723 # those functions but instead duplicate the functionality here.
16724 func_dirname_and_basename ()
16725 {
16726   case ${1} in
16727     */*) func_dirname_result="${1%/*}${2}" ;;
16728     *  ) func_dirname_result="${3}" ;;
16729   esac
16730   func_basename_result="${1##*/}"
16731 }
16732
16733 # func_stripname prefix suffix name
16734 # strip PREFIX and SUFFIX off of NAME.
16735 # PREFIX and SUFFIX must not contain globbing or regex special
16736 # characters, hashes, percent signs, but SUFFIX may contain a leading
16737 # dot (in which case that matches only a dot).
16738 func_stripname ()
16739 {
16740   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16741   # positional parameters, so assign one to ordinary parameter first.
16742   func_stripname_result=${3}
16743   func_stripname_result=${func_stripname_result#"${1}"}
16744   func_stripname_result=${func_stripname_result%"${2}"}
16745 }
16746
16747 # func_opt_split
16748 func_opt_split ()
16749 {
16750   func_opt_split_opt=${1%%=*}
16751   func_opt_split_arg=${1#*=}
16752 }
16753
16754 # func_lo2o object
16755 func_lo2o ()
16756 {
16757   case ${1} in
16758     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16759     *)    func_lo2o_result=${1} ;;
16760   esac
16761 }
16762
16763 # func_xform libobj-or-source
16764 func_xform ()
16765 {
16766   func_xform_result=${1%.*}.lo
16767 }
16768
16769 # func_arith arithmetic-term...
16770 func_arith ()
16771 {
16772   func_arith_result=$(( $* ))
16773 }
16774
16775 # func_len string
16776 # STRING may not start with a hyphen.
16777 func_len ()
16778 {
16779   func_len_result=${#1}
16780 }
16781
16782 _LT_EOF
16783     ;;
16784   *) # Bourne compatible functions.
16785     cat << \_LT_EOF >> "$cfgfile"
16786
16787 # func_dirname file append nondir_replacement
16788 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16789 # otherwise set result to NONDIR_REPLACEMENT.
16790 func_dirname ()
16791 {
16792   # Extract subdirectory from the argument.
16793   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16794   if test "X$func_dirname_result" = "X${1}"; then
16795     func_dirname_result="${3}"
16796   else
16797     func_dirname_result="$func_dirname_result${2}"
16798   fi
16799 }
16800
16801 # func_basename file
16802 func_basename ()
16803 {
16804   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16805 }
16806
16807
16808 # func_stripname prefix suffix name
16809 # strip PREFIX and SUFFIX off of NAME.
16810 # PREFIX and SUFFIX must not contain globbing or regex special
16811 # characters, hashes, percent signs, but SUFFIX may contain a leading
16812 # dot (in which case that matches only a dot).
16813 # func_strip_suffix prefix name
16814 func_stripname ()
16815 {
16816   case ${2} in
16817     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16818     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16819   esac
16820 }
16821
16822 # sed scripts:
16823 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16824 my_sed_long_arg='1s/^-[^=]*=//'
16825
16826 # func_opt_split
16827 func_opt_split ()
16828 {
16829   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16830   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16831 }
16832
16833 # func_lo2o object
16834 func_lo2o ()
16835 {
16836   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16837 }
16838
16839 # func_xform libobj-or-source
16840 func_xform ()
16841 {
16842   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16843 }
16844
16845 # func_arith arithmetic-term...
16846 func_arith ()
16847 {
16848   func_arith_result=`expr "$@"`
16849 }
16850
16851 # func_len string
16852 # STRING may not start with a hyphen.
16853 func_len ()
16854 {
16855   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16856 }
16857
16858 _LT_EOF
16859 esac
16860
16861 case $lt_shell_append in
16862   yes)
16863     cat << \_LT_EOF >> "$cfgfile"
16864
16865 # func_append var value
16866 # Append VALUE to the end of shell variable VAR.
16867 func_append ()
16868 {
16869   eval "$1+=\$2"
16870 }
16871 _LT_EOF
16872     ;;
16873   *)
16874     cat << \_LT_EOF >> "$cfgfile"
16875
16876 # func_append var value
16877 # Append VALUE to the end of shell variable VAR.
16878 func_append ()
16879 {
16880   eval "$1=\$$1\$2"
16881 }
16882
16883 _LT_EOF
16884     ;;
16885   esac
16886
16887
16888   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16889     || (rm -f "$cfgfile"; exit 1)
16890
16891   mv -f "$cfgfile" "$ofile" ||
16892     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16893   chmod +x "$ofile"
16894
16895  ;;
16896     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16897   # Older Autoconf quotes --file arguments for eval, but not when files
16898   # are listed without --file.  Let's play safe and only enable the eval
16899   # if we detect the quoting.
16900   case $CONFIG_FILES in
16901   *\'*) eval set x "$CONFIG_FILES" ;;
16902   *)   set x $CONFIG_FILES ;;
16903   esac
16904   shift
16905   for mf
16906   do
16907     # Strip MF so we end up with the name of the file.
16908     mf=`echo "$mf" | sed -e 's/:.*$//'`
16909     # Check whether this is an Automake generated Makefile or not.
16910     # We used to match only the files named 'Makefile.in', but
16911     # some people rename them; so instead we look at the file content.
16912     # Grep'ing the first line is not enough: some people post-process
16913     # each Makefile.in and add a new line on top of each file to say so.
16914     # Grep'ing the whole file is not good either: AIX grep has a line
16915     # limit of 2048, but all sed's we know have understand at least 4000.
16916     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16917       dirpart=`$as_dirname -- "$mf" ||
16918 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16919          X"$mf" : 'X\(//\)[^/]' \| \
16920          X"$mf" : 'X\(//\)$' \| \
16921          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16922 $as_echo X"$mf" |
16923     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16924             s//\1/
16925             q
16926           }
16927           /^X\(\/\/\)[^/].*/{
16928             s//\1/
16929             q
16930           }
16931           /^X\(\/\/\)$/{
16932             s//\1/
16933             q
16934           }
16935           /^X\(\/\).*/{
16936             s//\1/
16937             q
16938           }
16939           s/.*/./; q'`
16940     else
16941       continue
16942     fi
16943     # Extract the definition of DEPDIR, am__include, and am__quote
16944     # from the Makefile without running 'make'.
16945     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16946     test -z "$DEPDIR" && continue
16947     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16948     test -z "$am__include" && continue
16949     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16950     # Find all dependency output files, they are included files with
16951     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16952     # simplest approach to changing $(DEPDIR) to its actual value in the
16953     # expansion.
16954     for file in `sed -n "
16955       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16956          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16957       # Make sure the directory exists.
16958       test -f "$dirpart/$file" && continue
16959       fdir=`$as_dirname -- "$file" ||
16960 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16961          X"$file" : 'X\(//\)[^/]' \| \
16962          X"$file" : 'X\(//\)$' \| \
16963          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16964 $as_echo X"$file" |
16965     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16966             s//\1/
16967             q
16968           }
16969           /^X\(\/\/\)[^/].*/{
16970             s//\1/
16971             q
16972           }
16973           /^X\(\/\/\)$/{
16974             s//\1/
16975             q
16976           }
16977           /^X\(\/\).*/{
16978             s//\1/
16979             q
16980           }
16981           s/.*/./; q'`
16982       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16983       # echo "creating $dirpart/$file"
16984       echo '# dummy' > "$dirpart/$file"
16985     done
16986   done
16987 }
16988  ;;
16989     "aarch64/Makefile":C) sed -n \
16990         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
16991                 /^srcdir = / s:$:/aarch64:
16992                 p
16993         }' \
16994         <Make-common.sim >aarch64/Makesim1.tmp
16995  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >aarch64/Makesim2.tmp
16996  sed -e '/^## COMMON_PRE_/ r aarch64/Makesim1.tmp' \
16997         -e '/^## COMMON_POST_/ r aarch64/Makesim2.tmp' \
16998         <aarch64/Makefile.sim >aarch64/Makefile
16999  rm -f aarch64/Makesim1.tmp aarch64/Makesim2.tmp
17000  ;;
17001     "depdir-aarch64":C) $SHELL $ac_aux_dir/mkinstalldirs aarch64/$DEPDIR ;;
17002     "arm/Makefile":C) sed -n \
17003         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17004                 /^srcdir = / s:$:/arm:
17005                 p
17006         }' \
17007         <Make-common.sim >arm/Makesim1.tmp
17008  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >arm/Makesim2.tmp
17009  sed -e '/^## COMMON_PRE_/ r arm/Makesim1.tmp' \
17010         -e '/^## COMMON_POST_/ r arm/Makesim2.tmp' \
17011         <arm/Makefile.sim >arm/Makefile
17012  rm -f arm/Makesim1.tmp arm/Makesim2.tmp
17013  ;;
17014     "depdir-arm":C) $SHELL $ac_aux_dir/mkinstalldirs arm/$DEPDIR ;;
17015     "avr/Makefile":C) sed -n \
17016         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17017                 /^srcdir = / s:$:/avr:
17018                 p
17019         }' \
17020         <Make-common.sim >avr/Makesim1.tmp
17021  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >avr/Makesim2.tmp
17022  sed -e '/^## COMMON_PRE_/ r avr/Makesim1.tmp' \
17023         -e '/^## COMMON_POST_/ r avr/Makesim2.tmp' \
17024         <avr/Makefile.sim >avr/Makefile
17025  rm -f avr/Makesim1.tmp avr/Makesim2.tmp
17026  ;;
17027     "depdir-avr":C) $SHELL $ac_aux_dir/mkinstalldirs avr/$DEPDIR ;;
17028     "depdir-bfin":C) $SHELL $ac_aux_dir/mkinstalldirs bfin/$DEPDIR ;;
17029     "depdir-bpf":C) $SHELL $ac_aux_dir/mkinstalldirs bpf/$DEPDIR ;;
17030     "cr16/Makefile":C) sed -n \
17031         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17032                 /^srcdir = / s:$:/cr16:
17033                 p
17034         }' \
17035         <Make-common.sim >cr16/Makesim1.tmp
17036  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >cr16/Makesim2.tmp
17037  sed -e '/^## COMMON_PRE_/ r cr16/Makesim1.tmp' \
17038         -e '/^## COMMON_POST_/ r cr16/Makesim2.tmp' \
17039         <cr16/Makefile.sim >cr16/Makefile
17040  rm -f cr16/Makesim1.tmp cr16/Makesim2.tmp
17041  ;;
17042     "depdir-cr16":C) $SHELL $ac_aux_dir/mkinstalldirs cr16/$DEPDIR ;;
17043     "depdir-cris":C) $SHELL $ac_aux_dir/mkinstalldirs cris/$DEPDIR ;;
17044     "d10v/Makefile":C) sed -n \
17045         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17046                 /^srcdir = / s:$:/d10v:
17047                 p
17048         }' \
17049         <Make-common.sim >d10v/Makesim1.tmp
17050  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >d10v/Makesim2.tmp
17051  sed -e '/^## COMMON_PRE_/ r d10v/Makesim1.tmp' \
17052         -e '/^## COMMON_POST_/ r d10v/Makesim2.tmp' \
17053         <d10v/Makefile.sim >d10v/Makefile
17054  rm -f d10v/Makesim1.tmp d10v/Makesim2.tmp
17055  ;;
17056     "depdir-d10v":C) $SHELL $ac_aux_dir/mkinstalldirs d10v/$DEPDIR ;;
17057     "depdir-frv":C) $SHELL $ac_aux_dir/mkinstalldirs frv/$DEPDIR ;;
17058     "ft32/Makefile":C) sed -n \
17059         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17060                 /^srcdir = / s:$:/ft32:
17061                 p
17062         }' \
17063         <Make-common.sim >ft32/Makesim1.tmp
17064  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >ft32/Makesim2.tmp
17065  sed -e '/^## COMMON_PRE_/ r ft32/Makesim1.tmp' \
17066         -e '/^## COMMON_POST_/ r ft32/Makesim2.tmp' \
17067         <ft32/Makefile.sim >ft32/Makefile
17068  rm -f ft32/Makesim1.tmp ft32/Makesim2.tmp
17069  ;;
17070     "depdir-ft32":C) $SHELL $ac_aux_dir/mkinstalldirs ft32/$DEPDIR ;;
17071     "h8300/Makefile":C) sed -n \
17072         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17073                 /^srcdir = / s:$:/h8300:
17074                 p
17075         }' \
17076         <Make-common.sim >h8300/Makesim1.tmp
17077  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >h8300/Makesim2.tmp
17078  sed -e '/^## COMMON_PRE_/ r h8300/Makesim1.tmp' \
17079         -e '/^## COMMON_POST_/ r h8300/Makesim2.tmp' \
17080         <h8300/Makefile.sim >h8300/Makefile
17081  rm -f h8300/Makesim1.tmp h8300/Makesim2.tmp
17082  ;;
17083     "depdir-h8300":C) $SHELL $ac_aux_dir/mkinstalldirs h8300/$DEPDIR ;;
17084     "depdir-iq2000":C) $SHELL $ac_aux_dir/mkinstalldirs iq2000/$DEPDIR ;;
17085     "depdir-lm32":C) $SHELL $ac_aux_dir/mkinstalldirs lm32/$DEPDIR ;;
17086     "m32c/Makefile":C) sed -n \
17087         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17088                 /^srcdir = / s:$:/m32c:
17089                 p
17090         }' \
17091         <Make-common.sim >m32c/Makesim1.tmp
17092  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >m32c/Makesim2.tmp
17093  sed -e '/^## COMMON_PRE_/ r m32c/Makesim1.tmp' \
17094         -e '/^## COMMON_POST_/ r m32c/Makesim2.tmp' \
17095         <m32c/Makefile.sim >m32c/Makefile
17096  rm -f m32c/Makesim1.tmp m32c/Makesim2.tmp
17097  ;;
17098     "depdir-m32c":C) $SHELL $ac_aux_dir/mkinstalldirs m32c/$DEPDIR ;;
17099     "depdir-m32r":C) $SHELL $ac_aux_dir/mkinstalldirs m32r/$DEPDIR ;;
17100     "m68hc11/Makefile":C) sed -n \
17101         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17102                 /^srcdir = / s:$:/m68hc11:
17103                 p
17104         }' \
17105         <Make-common.sim >m68hc11/Makesim1.tmp
17106  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >m68hc11/Makesim2.tmp
17107  sed -e '/^## COMMON_PRE_/ r m68hc11/Makesim1.tmp' \
17108         -e '/^## COMMON_POST_/ r m68hc11/Makesim2.tmp' \
17109         <m68hc11/Makefile.sim >m68hc11/Makefile
17110  rm -f m68hc11/Makesim1.tmp m68hc11/Makesim2.tmp
17111  ;;
17112     "depdir-m68hc11":C) $SHELL $ac_aux_dir/mkinstalldirs m68hc11/$DEPDIR ;;
17113     "mcore/Makefile":C) sed -n \
17114         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17115                 /^srcdir = / s:$:/mcore:
17116                 p
17117         }' \
17118         <Make-common.sim >mcore/Makesim1.tmp
17119  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >mcore/Makesim2.tmp
17120  sed -e '/^## COMMON_PRE_/ r mcore/Makesim1.tmp' \
17121         -e '/^## COMMON_POST_/ r mcore/Makesim2.tmp' \
17122         <mcore/Makefile.sim >mcore/Makefile
17123  rm -f mcore/Makesim1.tmp mcore/Makesim2.tmp
17124  ;;
17125     "depdir-mcore":C) $SHELL $ac_aux_dir/mkinstalldirs mcore/$DEPDIR ;;
17126     "microblaze/Makefile":C) sed -n \
17127         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17128                 /^srcdir = / s:$:/microblaze:
17129                 p
17130         }' \
17131         <Make-common.sim >microblaze/Makesim1.tmp
17132  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >microblaze/Makesim2.tmp
17133  sed -e '/^## COMMON_PRE_/ r microblaze/Makesim1.tmp' \
17134         -e '/^## COMMON_POST_/ r microblaze/Makesim2.tmp' \
17135         <microblaze/Makefile.sim >microblaze/Makefile
17136  rm -f microblaze/Makesim1.tmp microblaze/Makesim2.tmp
17137  ;;
17138     "depdir-microblaze":C) $SHELL $ac_aux_dir/mkinstalldirs microblaze/$DEPDIR ;;
17139     "depdir-mips":C) $SHELL $ac_aux_dir/mkinstalldirs mips/$DEPDIR ;;
17140     "depdir-mn10300":C) $SHELL $ac_aux_dir/mkinstalldirs mn10300/$DEPDIR ;;
17141     "moxie/Makefile":C) sed -n \
17142         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17143                 /^srcdir = / s:$:/moxie:
17144                 p
17145         }' \
17146         <Make-common.sim >moxie/Makesim1.tmp
17147  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >moxie/Makesim2.tmp
17148  sed -e '/^## COMMON_PRE_/ r moxie/Makesim1.tmp' \
17149         -e '/^## COMMON_POST_/ r moxie/Makesim2.tmp' \
17150         <moxie/Makefile.sim >moxie/Makefile
17151  rm -f moxie/Makesim1.tmp moxie/Makesim2.tmp
17152  ;;
17153     "depdir-moxie":C) $SHELL $ac_aux_dir/mkinstalldirs moxie/$DEPDIR ;;
17154     "msp430/Makefile":C) sed -n \
17155         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17156                 /^srcdir = / s:$:/msp430:
17157                 p
17158         }' \
17159         <Make-common.sim >msp430/Makesim1.tmp
17160  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >msp430/Makesim2.tmp
17161  sed -e '/^## COMMON_PRE_/ r msp430/Makesim1.tmp' \
17162         -e '/^## COMMON_POST_/ r msp430/Makesim2.tmp' \
17163         <msp430/Makefile.sim >msp430/Makefile
17164  rm -f msp430/Makesim1.tmp msp430/Makesim2.tmp
17165  ;;
17166     "depdir-msp430":C) $SHELL $ac_aux_dir/mkinstalldirs msp430/$DEPDIR ;;
17167     "depdir-or1k":C) $SHELL $ac_aux_dir/mkinstalldirs or1k/$DEPDIR ;;
17168     "pru/Makefile":C) sed -n \
17169         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17170                 /^srcdir = / s:$:/pru:
17171                 p
17172         }' \
17173         <Make-common.sim >pru/Makesim1.tmp
17174  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >pru/Makesim2.tmp
17175  sed -e '/^## COMMON_PRE_/ r pru/Makesim1.tmp' \
17176         -e '/^## COMMON_POST_/ r pru/Makesim2.tmp' \
17177         <pru/Makefile.sim >pru/Makefile
17178  rm -f pru/Makesim1.tmp pru/Makesim2.tmp
17179  ;;
17180     "depdir-pru":C) $SHELL $ac_aux_dir/mkinstalldirs pru/$DEPDIR ;;
17181     "depdir-riscv":C) $SHELL $ac_aux_dir/mkinstalldirs riscv/$DEPDIR ;;
17182     "rl78/Makefile":C) sed -n \
17183         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17184                 /^srcdir = / s:$:/rl78:
17185                 p
17186         }' \
17187         <Make-common.sim >rl78/Makesim1.tmp
17188  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >rl78/Makesim2.tmp
17189  sed -e '/^## COMMON_PRE_/ r rl78/Makesim1.tmp' \
17190         -e '/^## COMMON_POST_/ r rl78/Makesim2.tmp' \
17191         <rl78/Makefile.sim >rl78/Makefile
17192  rm -f rl78/Makesim1.tmp rl78/Makesim2.tmp
17193  ;;
17194     "depdir-rl78":C) $SHELL $ac_aux_dir/mkinstalldirs rl78/$DEPDIR ;;
17195     "rx/Makefile":C) sed -n \
17196         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17197                 /^srcdir = / s:$:/rx:
17198                 p
17199         }' \
17200         <Make-common.sim >rx/Makesim1.tmp
17201  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >rx/Makesim2.tmp
17202  sed -e '/^## COMMON_PRE_/ r rx/Makesim1.tmp' \
17203         -e '/^## COMMON_POST_/ r rx/Makesim2.tmp' \
17204         <rx/Makefile.sim >rx/Makefile
17205  rm -f rx/Makesim1.tmp rx/Makesim2.tmp
17206  ;;
17207     "depdir-rx":C) $SHELL $ac_aux_dir/mkinstalldirs rx/$DEPDIR ;;
17208     "sh/Makefile":C) sed -n \
17209         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17210                 /^srcdir = / s:$:/sh:
17211                 p
17212         }' \
17213         <Make-common.sim >sh/Makesim1.tmp
17214  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >sh/Makesim2.tmp
17215  sed -e '/^## COMMON_PRE_/ r sh/Makesim1.tmp' \
17216         -e '/^## COMMON_POST_/ r sh/Makesim2.tmp' \
17217         <sh/Makefile.sim >sh/Makefile
17218  rm -f sh/Makesim1.tmp sh/Makesim2.tmp
17219  ;;
17220     "depdir-sh":C) $SHELL $ac_aux_dir/mkinstalldirs sh/$DEPDIR ;;
17221     "depdir-erc32":C) $SHELL $ac_aux_dir/mkinstalldirs erc32/$DEPDIR ;;
17222     "depdir-ppc":C) $SHELL $ac_aux_dir/mkinstalldirs ppc/$DEPDIR ;;
17223     "depdir-v850":C) $SHELL $ac_aux_dir/mkinstalldirs v850/$DEPDIR ;;
17224     "example-synacor/Makefile":C) sed -n \
17225         -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ {
17226                 /^srcdir = / s:$:/example-synacor:
17227                 p
17228         }' \
17229         <Make-common.sim >example-synacor/Makesim1.tmp
17230  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >example-synacor/Makesim2.tmp
17231  sed -e '/^## COMMON_PRE_/ r example-synacor/Makesim1.tmp' \
17232         -e '/^## COMMON_POST_/ r example-synacor/Makesim2.tmp' \
17233         <example-synacor/Makefile.sim >example-synacor/Makefile
17234  rm -f example-synacor/Makesim1.tmp example-synacor/Makesim2.tmp
17235  ;;
17236     "depdir-example-synacor":C) $SHELL $ac_aux_dir/mkinstalldirs example-synacor/$DEPDIR ;;
17237
17238   esac
17239 done # for ac_tag
17240
17241
17242 as_fn_exit 0
17243 _ACEOF
17244 ac_clean_files=$ac_clean_files_save
17245
17246 test $ac_write_fail = 0 ||
17247   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17248
17249
17250 # configure is writing to config.log, and then calls config.status.
17251 # config.status does its own redirection, appending to config.log.
17252 # Unfortunately, on DOS this fails, as config.log is still kept open
17253 # by configure, so config.status won't be able to write to it; its
17254 # output is simply discarded.  So we exec the FD to /dev/null,
17255 # effectively closing config.log, so it can be properly (re)opened and
17256 # appended to by config.status.  When coming back to configure, we
17257 # need to make the FD available again.
17258 if test "$no_create" != yes; then
17259   ac_cs_success=:
17260   ac_config_status_args=
17261   test "$silent" = yes &&
17262     ac_config_status_args="$ac_config_status_args --quiet"
17263   exec 5>/dev/null
17264   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17265   exec 5>>config.log
17266   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17267   # would make configure fail if this is the last instruction.
17268   $ac_cs_success || as_fn_exit 1
17269 fi
17270
17271 #
17272 # CONFIG_SUBDIRS section.
17273 #
17274 if test "$no_recursion" != yes; then
17275
17276   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
17277   # so they do not pile up.
17278   ac_sub_configure_args=
17279   ac_prev=
17280   eval "set x $ac_configure_args"
17281   shift
17282   for ac_arg
17283   do
17284     if test -n "$ac_prev"; then
17285       ac_prev=
17286       continue
17287     fi
17288     case $ac_arg in
17289     -cache-file | --cache-file | --cache-fil | --cache-fi \
17290     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
17291       ac_prev=cache_file ;;
17292     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
17293     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
17294     | --c=*)
17295       ;;
17296     --config-cache | -C)
17297       ;;
17298     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
17299       ac_prev=srcdir ;;
17300     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
17301       ;;
17302     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
17303       ac_prev=prefix ;;
17304     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
17305       ;;
17306     --disable-option-checking)
17307       ;;
17308     *)
17309       case $ac_arg in
17310       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17311       esac
17312       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
17313     esac
17314   done
17315
17316   # Always prepend --prefix to ensure using the same prefix
17317   # in subdir configurations.
17318   ac_arg="--prefix=$prefix"
17319   case $ac_arg in
17320   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17321   esac
17322   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
17323
17324   # Pass --silent
17325   if test "$silent" = yes; then
17326     ac_sub_configure_args="--silent $ac_sub_configure_args"
17327   fi
17328
17329   # Always prepend --disable-option-checking to silence warnings, since
17330   # different subdirs can have different --enable and --with options.
17331   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
17332
17333   ac_popdir=`pwd`
17334   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
17335
17336     # Do not complain, so a configure script can configure whichever
17337     # parts of a large source tree are present.
17338     test -d "$srcdir/$ac_dir" || continue
17339
17340     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
17341     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
17342     $as_echo "$ac_msg" >&6
17343     as_dir="$ac_dir"; as_fn_mkdir_p
17344     ac_builddir=.
17345
17346 case "$ac_dir" in
17347 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17348 *)
17349   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17350   # A ".." for each directory in $ac_dir_suffix.
17351   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17352   case $ac_top_builddir_sub in
17353   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17354   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17355   esac ;;
17356 esac
17357 ac_abs_top_builddir=$ac_pwd
17358 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17359 # for backward compatibility:
17360 ac_top_builddir=$ac_top_build_prefix
17361
17362 case $srcdir in
17363   .)  # We are building in place.
17364     ac_srcdir=.
17365     ac_top_srcdir=$ac_top_builddir_sub
17366     ac_abs_top_srcdir=$ac_pwd ;;
17367   [\\/]* | ?:[\\/]* )  # Absolute name.
17368     ac_srcdir=$srcdir$ac_dir_suffix;
17369     ac_top_srcdir=$srcdir
17370     ac_abs_top_srcdir=$srcdir ;;
17371   *) # Relative name.
17372     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17373     ac_top_srcdir=$ac_top_build_prefix$srcdir
17374     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17375 esac
17376 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17377
17378
17379     cd "$ac_dir"
17380
17381     # Check for guested configure; otherwise get Cygnus style configure.
17382     if test -f "$ac_srcdir/configure.gnu"; then
17383       ac_sub_configure=$ac_srcdir/configure.gnu
17384     elif test -f "$ac_srcdir/configure"; then
17385       ac_sub_configure=$ac_srcdir/configure
17386     elif test -f "$ac_srcdir/configure.in"; then
17387       # This should be Cygnus configure.
17388       ac_sub_configure=$ac_aux_dir/configure
17389     else
17390       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
17391 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
17392       ac_sub_configure=
17393     fi
17394
17395     # The recursion is here.
17396     if test -n "$ac_sub_configure"; then
17397       # Make the cache file name correct relative to the subdirectory.
17398       case $cache_file in
17399       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
17400       *) # Relative name.
17401         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
17402       esac
17403
17404       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
17405 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
17406       # The eval makes quoting arguments work.
17407       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
17408            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
17409         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
17410     fi
17411
17412     cd "$ac_popdir"
17413   done
17414 fi
17415 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17416   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17417 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17418 fi
17419