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_ENABLE_IGEN_FALSE
 642 SIM_ENABLE_IGEN_TRUE
 643 subdirs
 644 SIM_PRIMARY_TARGET
 645 AM_BACKSLASH
 646 AM_DEFAULT_VERBOSITY
 647 AM_DEFAULT_V
 648 AM_V
 649 am__fastdepCC_FALSE
 650 am__fastdepCC_TRUE
 651 CCDEPMODE
 652 am__nodep
 653 AMDEPBACKSLASH
 654 AMDEP_FALSE
 655 AMDEP_TRUE
 656 am__quote
 657 am__include
 658 DEPDIR
 659 am__untar
 660 am__tar
 661 AMTAR
 662 am__leading_dot
 663 SET_MAKE
 664 mkdir_p
 665 MKDIR_P
 666 INSTALL_STRIP_PROGRAM
 667 install_sh
 668 MAKEINFO
 669 AUTOHEADER
 670 AUTOMAKE
 671 AUTOCONF
 672 ACLOCAL
 673 VERSION
 674 PACKAGE
 675 CYGPATH_W
 676 am__isrc
 677 MAINT
 678 MAINTAINER_MODE_FALSE
 679 MAINTAINER_MODE_TRUE
 680 lt_cv_dlopen_libs
 681 OTOOL64
 682 OTOOL
 683 LIPO
 684 NMEDIT
 685 DSYMUTIL
 686 AWK
 687 STRIP
 688 OBJDUMP
 689 LN_S
 690 NM
 691 ac_ct_DUMPBIN
 692 DUMPBIN
 693 LD
 694 FGREP
 695 SED
 696 LIBTOOL
 697 PLUGINS_FALSE
 698 PLUGINS_TRUE
 699 zlibinc
 700 zlibdir
 701 LIBOBJS
 702 C_DIALECT
 703 RANLIB
 704 AR
 705 LDFLAGS_FOR_BUILD
 706 CFLAGS_FOR_BUILD
 707 RANLIB_FOR_BUILD
 708 CC_FOR_BUILD
 709 AR_FOR_BUILD
 710 INSTALL_DATA
 711 INSTALL_SCRIPT
 712 INSTALL_PROGRAM
 713 EGREP
 714 GREP
 715 CPP
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 target_os
 724 target_vendor
 725 target_cpu
 726 target
 727 host_os
 728 host_vendor
 729 host_cpu
 730 host
 731 build_os
 732 build_vendor
 733 build_cpu
 734 build
 735 REPORT_BUGS_TEXI
 736 REPORT_BUGS_TO
 737 PKGVERSION
 738 target_alias
 739 host_alias
 740 build_alias
 741 LIBS
 742 ECHO_T
 743 ECHO_N
 744 ECHO_C
 745 DEFS
 746 mandir
 747 localedir
 748 libdir
 749 psdir
 750 pdfdir
 751 dvidir
 752 htmldir
 753 infodir
 754 docdir
 755 oldincludedir
 756 includedir
 757 localstatedir
 758 sharedstatedir
 759 sysconfdir
 760 datadir
 761 datarootdir
 762 libexecdir
 763 sbindir
 764 bindir
 765 program_transform_name
 766 prefix
 767 exec_prefix
 768 PACKAGE_URL
 769 PACKAGE_BUGREPORT
 770 PACKAGE_STRING
 771 PACKAGE_VERSION
 772 PACKAGE_TARNAME
 773 PACKAGE_NAME
 774 PATH_SEPARATOR
 775 SHELL
 776 WERROR_CFLAGS
 777 WARN_CFLAGS'
 778 ac_subst_files=''
 779 ac_user_opts='
 780 enable_option_checking
 781 with_pkgversion
 782 with_bugurl
 783 with_system_zlib
 784 enable_plugins
 785 enable_shared
 786 enable_static
 787 with_pic
 788 enable_fast_install
 789 with_gnu_ld
 790 enable_libtool_lock
 791 enable_maintainer_mode
 792 enable_dependency_tracking
 793 enable_silent_rules
 794 enable_sim
 795 enable_example_sims
 796 enable_targets
 797 enable_sim_alignment
 798 enable_sim_assert
 799 enable_sim_debug
 800 enable_sim_endian
 801 enable_sim_environment
 802 enable_sim_profile
 803 enable_sim_stdio
 804 enable_sim_trace
 805 enable_werror
 806 enable_build_warnings
 807 enable_sim_build_warnings
 808 '
 809       ac_precious_vars='build_alias
 810 host_alias
 811 target_alias
 812 CC
 813 CFLAGS
 814 LDFLAGS
 815 LIBS
 816 CPPFLAGS
 817 CPP'
 818 ac_subdirs_all='aarch64
 819 arm
 820 avr
 821 bfin
 822 bpf
 823 cr16
 824 cris
 825 d10v
 826 frv
 827 h8300
 828 iq2000
 829 lm32
 830 m32c
 831 m32r
 832 m68hc11
 833 mcore
 834 microblaze
 835 mips
 836 mn10300
 837 moxie
 838 msp430
 839 or1k
 840 pru
 841 riscv
 842 rl78
 843 rx
 844 sh
 845 erc32
 846 ppc
 847 ft32
 848 v850
 849 example-synacor'
 850
 851 # Initialize some variables set by options.
 852 ac_init_help=
 853 ac_init_version=false
 854 ac_unrecognized_opts=
 855 ac_unrecognized_sep=
 856 # The variables have the same names as the options, with
 857 # dashes changed to underlines.
 858 cache_file=/dev/null
 859 exec_prefix=NONE
 860 no_create=
 861 no_recursion=
 862 prefix=NONE
 863 program_prefix=NONE
 864 program_suffix=NONE
 865 program_transform_name=s,x,x,
 866 silent=
 867 site=
 868 srcdir=
 869 verbose=
 870 x_includes=NONE
 871 x_libraries=NONE
 872
 873 # Installation directory options.
 874 # These are left unexpanded so users can "make install exec_prefix=/foo"
 875 # and all the variables that are supposed to be based on exec_prefix
 876 # by default will actually change.
 877 # Use braces instead of parens because sh, perl, etc. also accept them.
 878 # (The list follows the same order as the GNU Coding Standards.)
 879 bindir='${exec_prefix}/bin'
 880 sbindir='${exec_prefix}/sbin'
 881 libexecdir='${exec_prefix}/libexec'
 882 datarootdir='${prefix}/share'
 883 datadir='${datarootdir}'
 884 sysconfdir='${prefix}/etc'
 885 sharedstatedir='${prefix}/com'
 886 localstatedir='${prefix}/var'
 887 includedir='${prefix}/include'
 888 oldincludedir='/usr/include'
 889 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 890 infodir='${datarootdir}/info'
 891 htmldir='${docdir}'
 892 dvidir='${docdir}'
 893 pdfdir='${docdir}'
 894 psdir='${docdir}'
 895 libdir='${exec_prefix}/lib'
 896 localedir='${datarootdir}/locale'
 897 mandir='${datarootdir}/man'
 898
 899 ac_prev=
 900 ac_dashdash=
 901 for ac_option
 902 do
 903   # If the previous option needs an argument, assign it.
 904   if test -n "$ac_prev"; then
 905     eval $ac_prev=\$ac_option
 906     ac_prev=
 907     continue
 908   fi
 909
 910   case $ac_option in
 911   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 912   *=)   ac_optarg= ;;
 913   *)    ac_optarg=yes ;;
 914   esac
 915
 916   # Accept the important Cygnus configure options, so we can diagnose typos.
 917
 918   case $ac_dashdash$ac_option in
 919   --)
 920     ac_dashdash=yes ;;
 921
 922   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 923     ac_prev=bindir ;;
 924   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 925     bindir=$ac_optarg ;;
 926
 927   -build | --build | --buil | --bui | --bu)
 928     ac_prev=build_alias ;;
 929   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 930     build_alias=$ac_optarg ;;
 931
 932   -cache-file | --cache-file | --cache-fil | --cache-fi \
 933   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 934     ac_prev=cache_file ;;
 935   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 936   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 937     cache_file=$ac_optarg ;;
 938
 939   --config-cache | -C)
 940     cache_file=config.cache ;;
 941
 942   -datadir | --datadir | --datadi | --datad)
 943     ac_prev=datadir ;;
 944   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 945     datadir=$ac_optarg ;;
 946
 947   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 948   | --dataroo | --dataro | --datar)
 949     ac_prev=datarootdir ;;
 950   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 951   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 952     datarootdir=$ac_optarg ;;
 953
 954   -disable-* | --disable-*)
 955     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 956     # Reject names that are not valid shell variable names.
 957     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 958       as_fn_error $? "invalid feature name: $ac_useropt"
 959     ac_useropt_orig=$ac_useropt
 960     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 961     case $ac_user_opts in
 962       *"
 963 "enable_$ac_useropt"
 964 "*) ;;
 965       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 966          ac_unrecognized_sep=', ';;
 967     esac
 968     eval enable_$ac_useropt=no ;;
 969
 970   -docdir | --docdir | --docdi | --doc | --do)
 971     ac_prev=docdir ;;
 972   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 973     docdir=$ac_optarg ;;
 974
 975   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 976     ac_prev=dvidir ;;
 977   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 978     dvidir=$ac_optarg ;;
 979
 980   -enable-* | --enable-*)
 981     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 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--enable-$ac_useropt_orig"
 992          ac_unrecognized_sep=', ';;
 993     esac
 994     eval enable_$ac_useropt=\$ac_optarg ;;
 995
 996   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 997   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 998   | --exec | --exe | --ex)
 999     ac_prev=exec_prefix ;;
1000   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1001   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1002   | --exec=* | --exe=* | --ex=*)
1003     exec_prefix=$ac_optarg ;;
1004
1005   -gas | --gas | --ga | --g)
1006     # Obsolete; use --with-gas.
1007     with_gas=yes ;;
1008
1009   -help | --help | --hel | --he | -h)
1010     ac_init_help=long ;;
1011   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1012     ac_init_help=recursive ;;
1013   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1014     ac_init_help=short ;;
1015
1016   -host | --host | --hos | --ho)
1017     ac_prev=host_alias ;;
1018   -host=* | --host=* | --hos=* | --ho=*)
1019     host_alias=$ac_optarg ;;
1020
1021   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1022     ac_prev=htmldir ;;
1023   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1024   | --ht=*)
1025     htmldir=$ac_optarg ;;
1026
1027   -includedir | --includedir | --includedi | --included | --include \
1028   | --includ | --inclu | --incl | --inc)
1029     ac_prev=includedir ;;
1030   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1031   | --includ=* | --inclu=* | --incl=* | --inc=*)
1032     includedir=$ac_optarg ;;
1033
1034   -infodir | --infodir | --infodi | --infod | --info | --inf)
1035     ac_prev=infodir ;;
1036   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1037     infodir=$ac_optarg ;;
1038
1039   -libdir | --libdir | --libdi | --libd)
1040     ac_prev=libdir ;;
1041   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1042     libdir=$ac_optarg ;;
1043
1044   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1045   | --libexe | --libex | --libe)
1046     ac_prev=libexecdir ;;
1047   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1048   | --libexe=* | --libex=* | --libe=*)
1049     libexecdir=$ac_optarg ;;
1050
1051   -localedir | --localedir | --localedi | --localed | --locale)
1052     ac_prev=localedir ;;
1053   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1054     localedir=$ac_optarg ;;
1055
1056   -localstatedir | --localstatedir | --localstatedi | --localstated \
1057   | --localstate | --localstat | --localsta | --localst | --locals)
1058     ac_prev=localstatedir ;;
1059   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1060   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1061     localstatedir=$ac_optarg ;;
1062
1063   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1064     ac_prev=mandir ;;
1065   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1066     mandir=$ac_optarg ;;
1067
1068   -nfp | --nfp | --nf)
1069     # Obsolete; use --without-fp.
1070     with_fp=no ;;
1071
1072   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1073   | --no-cr | --no-c | -n)
1074     no_create=yes ;;
1075
1076   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1077   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1078     no_recursion=yes ;;
1079
1080   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1081   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1082   | --oldin | --oldi | --old | --ol | --o)
1083     ac_prev=oldincludedir ;;
1084   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1085   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1086   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1087     oldincludedir=$ac_optarg ;;
1088
1089   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1090     ac_prev=prefix ;;
1091   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1092     prefix=$ac_optarg ;;
1093
1094   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1095   | --program-pre | --program-pr | --program-p)
1096     ac_prev=program_prefix ;;
1097   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1098   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1099     program_prefix=$ac_optarg ;;
1100
1101   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1102   | --program-suf | --program-su | --program-s)
1103     ac_prev=program_suffix ;;
1104   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1105   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1106     program_suffix=$ac_optarg ;;
1107
1108   -program-transform-name | --program-transform-name \
1109   | --program-transform-nam | --program-transform-na \
1110   | --program-transform-n | --program-transform- \
1111   | --program-transform | --program-transfor \
1112   | --program-transfo | --program-transf \
1113   | --program-trans | --program-tran \
1114   | --progr-tra | --program-tr | --program-t)
1115     ac_prev=program_transform_name ;;
1116   -program-transform-name=* | --program-transform-name=* \
1117   | --program-transform-nam=* | --program-transform-na=* \
1118   | --program-transform-n=* | --program-transform-=* \
1119   | --program-transform=* | --program-transfor=* \
1120   | --program-transfo=* | --program-transf=* \
1121   | --program-trans=* | --program-tran=* \
1122   | --progr-tra=* | --program-tr=* | --program-t=*)
1123     program_transform_name=$ac_optarg ;;
1124
1125   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1126     ac_prev=pdfdir ;;
1127   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1128     pdfdir=$ac_optarg ;;
1129
1130   -psdir | --psdir | --psdi | --psd | --ps)
1131     ac_prev=psdir ;;
1132   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1133     psdir=$ac_optarg ;;
1134
1135   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1136   | -silent | --silent | --silen | --sile | --sil)
1137     silent=yes ;;
1138
1139   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1140     ac_prev=sbindir ;;
1141   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1142   | --sbi=* | --sb=*)
1143     sbindir=$ac_optarg ;;
1144
1145   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1146   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1147   | --sharedst | --shareds | --shared | --share | --shar \
1148   | --sha | --sh)
1149     ac_prev=sharedstatedir ;;
1150   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1151   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1152   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1153   | --sha=* | --sh=*)
1154     sharedstatedir=$ac_optarg ;;
1155
1156   -site | --site | --sit)
1157     ac_prev=site ;;
1158   -site=* | --site=* | --sit=*)
1159     site=$ac_optarg ;;
1160
1161   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1162     ac_prev=srcdir ;;
1163   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1164     srcdir=$ac_optarg ;;
1165
1166   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1167   | --syscon | --sysco | --sysc | --sys | --sy)
1168     ac_prev=sysconfdir ;;
1169   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1170   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1171     sysconfdir=$ac_optarg ;;
1172
1173   -target | --target | --targe | --targ | --tar | --ta | --t)
1174     ac_prev=target_alias ;;
1175   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1176     target_alias=$ac_optarg ;;
1177
1178   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1179     verbose=yes ;;
1180
1181   -version | --version | --versio | --versi | --vers | -V)
1182     ac_init_version=: ;;
1183
1184   -with-* | --with-*)
1185     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1186     # Reject names that are not valid shell variable names.
1187     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1188       as_fn_error $? "invalid package name: $ac_useropt"
1189     ac_useropt_orig=$ac_useropt
1190     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1191     case $ac_user_opts in
1192       *"
1193 "with_$ac_useropt"
1194 "*) ;;
1195       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1196          ac_unrecognized_sep=', ';;
1197     esac
1198     eval with_$ac_useropt=\$ac_optarg ;;
1199
1200   -without-* | --without-*)
1201     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1202     # Reject names that are not valid shell variable names.
1203     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1204       as_fn_error $? "invalid package name: $ac_useropt"
1205     ac_useropt_orig=$ac_useropt
1206     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1207     case $ac_user_opts in
1208       *"
1209 "with_$ac_useropt"
1210 "*) ;;
1211       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1212          ac_unrecognized_sep=', ';;
1213     esac
1214     eval with_$ac_useropt=no ;;
1215
1216   --x)
1217     # Obsolete; use --with-x.
1218     with_x=yes ;;
1219
1220   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1221   | --x-incl | --x-inc | --x-in | --x-i)
1222     ac_prev=x_includes ;;
1223   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1224   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1225     x_includes=$ac_optarg ;;
1226
1227   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1228   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1229     ac_prev=x_libraries ;;
1230   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1231   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1232     x_libraries=$ac_optarg ;;
1233
1234   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1235 Try \`$0 --help' for more information"
1236     ;;
1237
1238   *=*)
1239     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1240     # Reject names that are not valid shell variable names.
1241     case $ac_envvar in #(
1242       '' | [0-9]* | *[!_$as_cr_alnum]* )
1243       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1244     esac
1245     eval $ac_envvar=\$ac_optarg
1246     export $ac_envvar ;;
1247
1248   *)
1249     # FIXME: should be removed in autoconf 3.0.
1250     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1251     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1252       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1253     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1254     ;;
1255
1256   esac
1257 done
1258
1259 if test -n "$ac_prev"; then
1260   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1261   as_fn_error $? "missing argument to $ac_option"
1262 fi
1263
1264 if test -n "$ac_unrecognized_opts"; then
1265   case $enable_option_checking in
1266     no) ;;
1267     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1268     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1269   esac
1270 fi
1271
1272 # Check all directory arguments for consistency.
1273 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1274                 datadir sysconfdir sharedstatedir localstatedir includedir \
1275                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1276                 libdir localedir mandir
1277 do
1278   eval ac_val=\$$ac_var
1279   # Remove trailing slashes.
1280   case $ac_val in
1281     */ )
1282       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1283       eval $ac_var=\$ac_val;;
1284   esac
1285   # Be sure to have absolute directory names.
1286   case $ac_val in
1287     [\\/$]* | ?:[\\/]* )  continue;;
1288     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1289   esac
1290   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1291 done
1292
1293 # There might be people who depend on the old broken behavior: `$host'
1294 # used to hold the argument of --host etc.
1295 # FIXME: To remove some day.
1296 build=$build_alias
1297 host=$host_alias
1298 target=$target_alias
1299
1300 # FIXME: To remove some day.
1301 if test "x$host_alias" != x; then
1302   if test "x$build_alias" = x; then
1303     cross_compiling=maybe
1304   elif test "x$build_alias" != "x$host_alias"; then
1305     cross_compiling=yes
1306   fi
1307 fi
1308
1309 ac_tool_prefix=
1310 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1311
1312 test "$silent" = yes && exec 6>/dev/null
1313
1314
1315 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1316 ac_ls_di=`ls -di .` &&
1317 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1318   as_fn_error $? "working directory cannot be determined"
1319 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1320   as_fn_error $? "pwd does not report name of working directory"
1321
1322
1323 # Find the source files, if location was not specified.
1324 if test -z "$srcdir"; then
1325   ac_srcdir_defaulted=yes
1326   # Try the directory containing this script, then the parent directory.
1327   ac_confdir=`$as_dirname -- "$as_myself" ||
1328 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1329          X"$as_myself" : 'X\(//\)[^/]' \| \
1330          X"$as_myself" : 'X\(//\)$' \| \
1331          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1332 $as_echo X"$as_myself" |
1333     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\/\)[^/].*/{
1338             s//\1/
1339             q
1340           }
1341           /^X\(\/\/\)$/{
1342             s//\1/
1343             q
1344           }
1345           /^X\(\/\).*/{
1346             s//\1/
1347             q
1348           }
1349           s/.*/./; q'`
1350   srcdir=$ac_confdir
1351   if test ! -r "$srcdir/$ac_unique_file"; then
1352     srcdir=..
1353   fi
1354 else
1355   ac_srcdir_defaulted=no
1356 fi
1357 if test ! -r "$srcdir/$ac_unique_file"; then
1358   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1359   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1360 fi
1361 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1362 ac_abs_confdir=`(
1363         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1364         pwd)`
1365 # When building in place, set srcdir=.
1366 if test "$ac_abs_confdir" = "$ac_pwd"; then
1367   srcdir=.
1368 fi
1369 # Remove unnecessary trailing slashes from srcdir.
1370 # Double slashes in file names in object file debugging info
1371 # mess up M-x gdb in Emacs.
1372 case $srcdir in
1373 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1374 esac
1375 for ac_var in $ac_precious_vars; do
1376   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1377   eval ac_env_${ac_var}_value=\$${ac_var}
1378   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1379   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1380 done
1381
1382 #
1383 # Report the --help message.
1384 #
1385 if test "$ac_init_help" = "long"; then
1386   # Omit some internal or obsolete options to make the list less imposing.
1387   # This message is too long to be a string in the A/UX 3.1 sh.
1388   cat <<_ACEOF
1389 \`configure' configures sim 0 to adapt to many kinds of systems.
1390
1391 Usage: $0 [OPTION]... [VAR=VALUE]...
1392
1393 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1394 VAR=VALUE.  See below for descriptions of some of the useful variables.
1395
1396 Defaults for the options are specified in brackets.
1397
1398 Configuration:
1399   -h, --help              display this help and exit
1400       --help=short        display options specific to this package
1401       --help=recursive    display the short help of all the included packages
1402   -V, --version           display version information and exit
1403   -q, --quiet, --silent   do not print \`checking ...' messages
1404       --cache-file=FILE   cache test results in FILE [disabled]
1405   -C, --config-cache      alias for \`--cache-file=config.cache'
1406   -n, --no-create         do not create output files
1407       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1408
1409 Installation directories:
1410   --prefix=PREFIX         install architecture-independent files in PREFIX
1411                           [$ac_default_prefix]
1412   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1413                           [PREFIX]
1414
1415 By default, \`make install' will install all the files in
1416 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1417 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1418 for instance \`--prefix=\$HOME'.
1419
1420 For better control, use the options below.
1421
1422 Fine tuning of the installation directories:
1423   --bindir=DIR            user executables [EPREFIX/bin]
1424   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1425   --libexecdir=DIR        program executables [EPREFIX/libexec]
1426   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1427   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1428   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1429   --libdir=DIR            object code libraries [EPREFIX/lib]
1430   --includedir=DIR        C header files [PREFIX/include]
1431   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1432   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1433   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1434   --infodir=DIR           info documentation [DATAROOTDIR/info]
1435   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1436   --mandir=DIR            man documentation [DATAROOTDIR/man]
1437   --docdir=DIR            documentation root [DATAROOTDIR/doc/sim]
1438   --htmldir=DIR           html documentation [DOCDIR]
1439   --dvidir=DIR            dvi documentation [DOCDIR]
1440   --pdfdir=DIR            pdf documentation [DOCDIR]
1441   --psdir=DIR             ps documentation [DOCDIR]
1442 _ACEOF
1443
1444   cat <<\_ACEOF
1445
1446 Program names:
1447   --program-prefix=PREFIX            prepend PREFIX to installed program names
1448   --program-suffix=SUFFIX            append SUFFIX to installed program names
1449   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1450
1451 System types:
1452   --build=BUILD     configure for building on BUILD [guessed]
1453   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1454   --target=TARGET   configure for building compilers for TARGET [HOST]
1455 _ACEOF
1456 fi
1457
1458 if test -n "$ac_init_help"; then
1459   case $ac_init_help in
1460      short | recursive ) echo "Configuration of sim 0:";;
1461    esac
1462   cat <<\_ACEOF
1463
1464 Optional Features:
1465   --disable-option-checking  ignore unrecognized --enable/--with options
1466   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1467   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1468   --enable-plugins        Enable support for plugins
1469   --enable-shared[=PKGS]  build shared libraries [default=yes]
1470   --enable-static[=PKGS]  build static libraries [default=yes]
1471   --enable-fast-install[=PKGS]
1472                           optimize for fast installation [default=yes]
1473   --disable-libtool-lock  avoid locking (might break parallel builds)
1474   --enable-maintainer-mode
1475                           enable make rules and dependencies not useful (and
1476                           sometimes confusing) to the casual installer
1477   --enable-dependency-tracking
1478                           do not reject slow dependency extractors
1479   --disable-dependency-tracking
1480                           speeds up one-time build
1481   --enable-silent-rules   less verbose build output (undo: "make V=1")
1482   --disable-silent-rules  verbose build output (undo: "make V=0")
1483   --enable-sim            Enable the GNU simulator
1484   --enable-example-sims   enable example GNU simulators
1485   --enable-targets        alternative target configurations
1486   --enable-sim-alignment=align
1487                           Specify strict, nonstrict or forced alignment of
1488                           memory accesses
1489   --enable-sim-assert     Specify whether to perform random assertions
1490   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1491                           itself)
1492   --enable-sim-endian=endian
1493                           Specify target byte endian orientation
1494   --enable-sim-environment=environment
1495                           Specify mixed, user, virtual or operating
1496                           environment
1497   --enable-sim-profile=opts
1498                           Enable profiling flags
1499   --enable-sim-stdio      Specify whether to use stdio for console
1500                           input/output
1501   --enable-sim-trace=opts Enable tracing of simulated programs
1502   --enable-werror         treat compile warnings as errors
1503   --enable-build-warnings enable build-time compiler warnings if gcc is used
1504   --enable-sim-build-warnings
1505                           enable SIM specific build-time compiler warnings if
1506                           gcc is used
1507
1508 Optional Packages:
1509   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1510   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1511   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1512   --with-bugurl=URL       Direct users to URL to report a bug
1513   --with-system-zlib      use installed libz
1514   --with-pic              try to use only PIC/non-PIC objects [default=use
1515                           both]
1516   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1517
1518 Some influential environment variables:
1519   CC          C compiler command
1520   CFLAGS      C compiler flags
1521   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1522               nonstandard directory <lib dir>
1523   LIBS        libraries to pass to the linker, e.g. -l<library>
1524   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1525               you have headers in a nonstandard directory <include dir>
1526   CPP         C preprocessor
1527
1528 Use these variables to override the choices made by `configure' or to help
1529 it to find libraries and programs with nonstandard names/locations.
1530
1531 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
1532 sim home page: <https://sourceware.org/gdb/wiki/Sim/>.
1533 _ACEOF
1534 ac_status=$?
1535 fi
1536
1537 if test "$ac_init_help" = "recursive"; then
1538   # If there are subdirs, report their specific --help.
1539   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1540     test -d "$ac_dir" ||
1541       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1542       continue
1543     ac_builddir=.
1544
1545 case "$ac_dir" in
1546 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1547 *)
1548   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1549   # A ".." for each directory in $ac_dir_suffix.
1550   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1551   case $ac_top_builddir_sub in
1552   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1553   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1554   esac ;;
1555 esac
1556 ac_abs_top_builddir=$ac_pwd
1557 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1558 # for backward compatibility:
1559 ac_top_builddir=$ac_top_build_prefix
1560
1561 case $srcdir in
1562   .)  # We are building in place.
1563     ac_srcdir=.
1564     ac_top_srcdir=$ac_top_builddir_sub
1565     ac_abs_top_srcdir=$ac_pwd ;;
1566   [\\/]* | ?:[\\/]* )  # Absolute name.
1567     ac_srcdir=$srcdir$ac_dir_suffix;
1568     ac_top_srcdir=$srcdir
1569     ac_abs_top_srcdir=$srcdir ;;
1570   *) # Relative name.
1571     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1572     ac_top_srcdir=$ac_top_build_prefix$srcdir
1573     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1574 esac
1575 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1576
1577     cd "$ac_dir" || { ac_status=$?; continue; }
1578     # Check for guested configure.
1579     if test -f "$ac_srcdir/configure.gnu"; then
1580       echo &&
1581       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1582     elif test -f "$ac_srcdir/configure"; then
1583       echo &&
1584       $SHELL "$ac_srcdir/configure" --help=recursive
1585     else
1586       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1587     fi || ac_status=$?
1588     cd "$ac_pwd" || { ac_status=$?; break; }
1589   done
1590 fi
1591
1592 test -n "$ac_init_help" && exit $ac_status
1593 if $ac_init_version; then
1594   cat <<\_ACEOF
1595 sim configure 0
1596 generated by GNU Autoconf 2.69
1597
1598 Copyright (C) 2012 Free Software Foundation, Inc.
1599 This configure script is free software; the Free Software Foundation
1600 gives unlimited permission to copy, distribute and modify it.
1601 _ACEOF
1602   exit
1603 fi
1604
1605 ## ------------------------ ##
1606 ## Autoconf initialization. ##
1607 ## ------------------------ ##
1608
1609 # ac_fn_c_try_compile LINENO
1610 # --------------------------
1611 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1612 ac_fn_c_try_compile ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   rm -f conftest.$ac_objext
1616   if { { ac_try="$ac_compile"
1617 case "(($ac_try" in
1618   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1619   *) ac_try_echo=$ac_try;;
1620 esac
1621 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1622 $as_echo "$ac_try_echo"; } >&5
1623   (eval "$ac_compile") 2>conftest.err
1624   ac_status=$?
1625   if test -s conftest.err; then
1626     grep -v '^ *+' conftest.err >conftest.er1
1627     cat conftest.er1 >&5
1628     mv -f conftest.er1 conftest.err
1629   fi
1630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631   test $ac_status = 0; } && {
1632          test -z "$ac_c_werror_flag" ||
1633          test ! -s conftest.err
1634        } && test -s conftest.$ac_objext; then :
1635   ac_retval=0
1636 else
1637   $as_echo "$as_me: failed program was:" >&5
1638 sed 's/^/| /' conftest.$ac_ext >&5
1639
1640         ac_retval=1
1641 fi
1642   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1643   as_fn_set_status $ac_retval
1644
1645 } # ac_fn_c_try_compile
1646
1647 # ac_fn_c_try_cpp LINENO
1648 # ----------------------
1649 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1650 ac_fn_c_try_cpp ()
1651 {
1652   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653   if { { ac_try="$ac_cpp conftest.$ac_ext"
1654 case "(($ac_try" in
1655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1656   *) ac_try_echo=$ac_try;;
1657 esac
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1661   ac_status=$?
1662   if test -s conftest.err; then
1663     grep -v '^ *+' conftest.err >conftest.er1
1664     cat conftest.er1 >&5
1665     mv -f conftest.er1 conftest.err
1666   fi
1667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668   test $ac_status = 0; } > conftest.i && {
1669          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1670          test ! -s conftest.err
1671        }; then :
1672   ac_retval=0
1673 else
1674   $as_echo "$as_me: failed program was:" >&5
1675 sed 's/^/| /' conftest.$ac_ext >&5
1676
1677     ac_retval=1
1678 fi
1679   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1680   as_fn_set_status $ac_retval
1681
1682 } # ac_fn_c_try_cpp
1683
1684 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1685 # -------------------------------------------------------
1686 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1687 # the include files in INCLUDES and setting the cache variable VAR
1688 # accordingly.
1689 ac_fn_c_check_header_mongrel ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if eval \${$3+:} false; then :
1693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1694 $as_echo_n "checking for $2... " >&6; }
1695 if eval \${$3+:} false; then :
1696   $as_echo_n "(cached) " >&6
1697 fi
1698 eval ac_res=\$$3
1699                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1700 $as_echo "$ac_res" >&6; }
1701 else
1702   # Is the header compilable?
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1704 $as_echo_n "checking $2 usability... " >&6; }
1705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1706 /* end confdefs.h.  */
1707 $4
1708 #include <$2>
1709 _ACEOF
1710 if ac_fn_c_try_compile "$LINENO"; then :
1711   ac_header_compiler=yes
1712 else
1713   ac_header_compiler=no
1714 fi
1715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1717 $as_echo "$ac_header_compiler" >&6; }
1718
1719 # Is the header present?
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1721 $as_echo_n "checking $2 presence... " >&6; }
1722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723 /* end confdefs.h.  */
1724 #include <$2>
1725 _ACEOF
1726 if ac_fn_c_try_cpp "$LINENO"; then :
1727   ac_header_preproc=yes
1728 else
1729   ac_header_preproc=no
1730 fi
1731 rm -f conftest.err conftest.i conftest.$ac_ext
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1733 $as_echo "$ac_header_preproc" >&6; }
1734
1735 # So?  What about this header?
1736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1737   yes:no: )
1738     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1739 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1740     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1741 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1742     ;;
1743   no:yes:* )
1744     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1745 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1746     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1747 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1748     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1749 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1750     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1751 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1752     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1753 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1754 ( $as_echo "## -------------------------------------------------------------------------------------- ##
1755 ## Report this to https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim ##
1756 ## -------------------------------------------------------------------------------------- ##"
1757      ) | sed "s/^/$as_me: WARNING:     /" >&2
1758     ;;
1759 esac
1760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761 $as_echo_n "checking for $2... " >&6; }
1762 if eval \${$3+:} false; then :
1763   $as_echo_n "(cached) " >&6
1764 else
1765   eval "$3=\$ac_header_compiler"
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770 fi
1771   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1772
1773 } # ac_fn_c_check_header_mongrel
1774
1775 # ac_fn_c_try_run LINENO
1776 # ----------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1778 # that executables *can* be run.
1779 ac_fn_c_try_run ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785   *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789   (eval "$ac_link") 2>&5
1790   ac_status=$?
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1793   { { case "(($ac_try" in
1794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795   *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799   (eval "$ac_try") 2>&5
1800   ac_status=$?
1801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802   test $ac_status = 0; }; }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: program exited with status $ac_status" >&5
1806        $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809        ac_retval=$ac_status
1810 fi
1811   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1813   as_fn_set_status $ac_retval
1814
1815 } # ac_fn_c_try_run
1816
1817 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1818 # -------------------------------------------------------
1819 # Tests whether HEADER exists and can be compiled using the include files in
1820 # INCLUDES, setting the cache variable VAR accordingly.
1821 ac_fn_c_check_header_compile ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if eval \${$3+:} false; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 $4
1832 #include <$2>
1833 _ACEOF
1834 if ac_fn_c_try_compile "$LINENO"; then :
1835   eval "$3=yes"
1836 else
1837   eval "$3=no"
1838 fi
1839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1840 fi
1841 eval ac_res=\$$3
1842                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1843 $as_echo "$ac_res" >&6; }
1844   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1845
1846 } # ac_fn_c_check_header_compile
1847
1848 # ac_fn_c_try_link LINENO
1849 # -----------------------
1850 # Try to link conftest.$ac_ext, and return whether this succeeded.
1851 ac_fn_c_try_link ()
1852 {
1853   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1854   rm -f conftest.$ac_objext conftest$ac_exeext
1855   if { { ac_try="$ac_link"
1856 case "(($ac_try" in
1857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1858   *) ac_try_echo=$ac_try;;
1859 esac
1860 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1861 $as_echo "$ac_try_echo"; } >&5
1862   (eval "$ac_link") 2>conftest.err
1863   ac_status=$?
1864   if test -s conftest.err; then
1865     grep -v '^ *+' conftest.err >conftest.er1
1866     cat conftest.er1 >&5
1867     mv -f conftest.er1 conftest.err
1868   fi
1869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1870   test $ac_status = 0; } && {
1871          test -z "$ac_c_werror_flag" ||
1872          test ! -s conftest.err
1873        } && test -s conftest$ac_exeext && {
1874          test "$cross_compiling" = yes ||
1875          test -x conftest$ac_exeext
1876        }; then :
1877   ac_retval=0
1878 else
1879   $as_echo "$as_me: failed program was:" >&5
1880 sed 's/^/| /' conftest.$ac_ext >&5
1881
1882         ac_retval=1
1883 fi
1884   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1885   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1886   # interfere with the next link command; also delete a directory that is
1887   # left behind by Apple's compiler.  We do this before executing the actions.
1888   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1889   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1890   as_fn_set_status $ac_retval
1891
1892 } # ac_fn_c_try_link
1893
1894 # ac_fn_c_check_func LINENO FUNC VAR
1895 # ----------------------------------
1896 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1897 ac_fn_c_check_func ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1901 $as_echo_n "checking for $2... " >&6; }
1902 if eval \${$3+:} false; then :
1903   $as_echo_n "(cached) " >&6
1904 else
1905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h.  */
1907 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1908    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1909 #define $2 innocuous_$2
1910
1911 /* System header to define __stub macros and hopefully few prototypes,
1912     which can conflict with char $2 (); below.
1913     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1914     <limits.h> exists even on freestanding compilers.  */
1915
1916 #ifdef __STDC__
1917 # include <limits.h>
1918 #else
1919 # include <assert.h>
1920 #endif
1921
1922 #undef $2
1923
1924 /* Override any GCC internal prototype to avoid an error.
1925    Use char because int might match the return type of a GCC
1926    builtin and then its argument prototype would still apply.  */
1927 #ifdef __cplusplus
1928 extern "C"
1929 #endif
1930 char $2 ();
1931 /* The GNU C library defines this for functions which it implements
1932     to always fail with ENOSYS.  Some functions are actually named
1933     something starting with __ and the normal name is an alias.  */
1934 #if defined __stub_$2 || defined __stub___$2
1935 choke me
1936 #endif
1937
1938 int
1939 main ()
1940 {
1941 return $2 ();
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_link "$LINENO"; then :
1947   eval "$3=yes"
1948 else
1949   eval "$3=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext \
1952     conftest$ac_exeext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$3
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_func
1960
1961 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1962 # ----------------------------------------------------
1963 # Tries to find if the field MEMBER exists in type AGGR, after including
1964 # INCLUDES, setting cache variable VAR accordingly.
1965 ac_fn_c_check_member ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1969 $as_echo_n "checking for $2.$3... " >&6; }
1970 if eval \${$4+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 $5
1976 int
1977 main ()
1978 {
1979 static $2 ac_aggr;
1980 if (ac_aggr.$3)
1981 return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   eval "$4=yes"
1988 else
1989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h.  */
1991 $5
1992 int
1993 main ()
1994 {
1995 static $2 ac_aggr;
1996 if (sizeof ac_aggr.$3)
1997 return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003   eval "$4=yes"
2004 else
2005   eval "$4=no"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$4
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2015
2016 } # ac_fn_c_check_member
2017
2018 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2019 # ---------------------------------------------
2020 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2021 # accordingly.
2022 ac_fn_c_check_decl ()
2023 {
2024   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2025   as_decl_name=`echo $2|sed 's/ *(.*//'`
2026   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2028 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2029 if eval \${$3+:} false; then :
2030   $as_echo_n "(cached) " >&6
2031 else
2032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2033 /* end confdefs.h.  */
2034 $4
2035 int
2036 main ()
2037 {
2038 #ifndef $as_decl_name
2039 #ifdef __cplusplus
2040   (void) $as_decl_use;
2041 #else
2042   (void) $as_decl_name;
2043 #endif
2044 #endif
2045
2046   ;
2047   return 0;
2048 }
2049 _ACEOF
2050 if ac_fn_c_try_compile "$LINENO"; then :
2051   eval "$3=yes"
2052 else
2053   eval "$3=no"
2054 fi
2055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056 fi
2057 eval ac_res=\$$3
2058                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2059 $as_echo "$ac_res" >&6; }
2060   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2061
2062 } # ac_fn_c_check_decl
2063
2064 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2065 # -------------------------------------------
2066 # Tests whether TYPE exists after having included INCLUDES, setting cache
2067 # variable VAR accordingly.
2068 ac_fn_c_check_type ()
2069 {
2070   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2072 $as_echo_n "checking for $2... " >&6; }
2073 if eval \${$3+:} false; then :
2074   $as_echo_n "(cached) " >&6
2075 else
2076   eval "$3=no"
2077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2078 /* end confdefs.h.  */
2079 $4
2080 int
2081 main ()
2082 {
2083 if (sizeof ($2))
2084          return 0;
2085   ;
2086   return 0;
2087 }
2088 _ACEOF
2089 if ac_fn_c_try_compile "$LINENO"; then :
2090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2091 /* end confdefs.h.  */
2092 $4
2093 int
2094 main ()
2095 {
2096 if (sizeof (($2)))
2097             return 0;
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 if ac_fn_c_try_compile "$LINENO"; then :
2103
2104 else
2105   eval "$3=yes"
2106 fi
2107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108 fi
2109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2110 fi
2111 eval ac_res=\$$3
2112                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2113 $as_echo "$ac_res" >&6; }
2114   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2115
2116 } # ac_fn_c_check_type
2117 cat >config.log <<_ACEOF
2118 This file contains any messages produced by compilers while
2119 running configure, to aid debugging if configure makes a mistake.
2120
2121 It was created by sim $as_me 0, which was
2122 generated by GNU Autoconf 2.69.  Invocation command line was
2123
2124   $ $0 $@
2125
2126 _ACEOF
2127 exec 5>>config.log
2128 {
2129 cat <<_ASUNAME
2130 ## --------- ##
2131 ## Platform. ##
2132 ## --------- ##
2133
2134 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2135 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2136 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2137 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2138 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2139
2140 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2141 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2142
2143 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2144 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2145 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2146 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2147 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2148 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2149 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2150
2151 _ASUNAME
2152
2153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154 for as_dir in $PATH
2155 do
2156   IFS=$as_save_IFS
2157   test -z "$as_dir" && as_dir=.
2158     $as_echo "PATH: $as_dir"
2159   done
2160 IFS=$as_save_IFS
2161
2162 } >&5
2163
2164 cat >&5 <<_ACEOF
2165
2166
2167 ## ----------- ##
2168 ## Core tests. ##
2169 ## ----------- ##
2170
2171 _ACEOF
2172
2173
2174 # Keep a trace of the command line.
2175 # Strip out --no-create and --no-recursion so they do not pile up.
2176 # Strip out --silent because we don't want to record it for future runs.
2177 # Also quote any args containing shell meta-characters.
2178 # Make two passes to allow for proper duplicate-argument suppression.
2179 ac_configure_args=
2180 ac_configure_args0=
2181 ac_configure_args1=
2182 ac_must_keep_next=false
2183 for ac_pass in 1 2
2184 do
2185   for ac_arg
2186   do
2187     case $ac_arg in
2188     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2189     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2190     | -silent | --silent | --silen | --sile | --sil)
2191       continue ;;
2192     *\'*)
2193       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2194     esac
2195     case $ac_pass in
2196     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2197     2)
2198       as_fn_append ac_configure_args1 " '$ac_arg'"
2199       if test $ac_must_keep_next = true; then
2200         ac_must_keep_next=false # Got value, back to normal.
2201       else
2202         case $ac_arg in
2203           *=* | --config-cache | -C | -disable-* | --disable-* \
2204           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2205           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2206           | -with-* | --with-* | -without-* | --without-* | --x)
2207             case "$ac_configure_args0 " in
2208               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2209             esac
2210             ;;
2211           -* ) ac_must_keep_next=true ;;
2212         esac
2213       fi
2214       as_fn_append ac_configure_args " '$ac_arg'"
2215       ;;
2216     esac
2217   done
2218 done
2219 { ac_configure_args0=; unset ac_configure_args0;}
2220 { ac_configure_args1=; unset ac_configure_args1;}
2221
2222 # When interrupted or exit'd, cleanup temporary files, and complete
2223 # config.log.  We remove comments because anyway the quotes in there
2224 # would cause problems or look ugly.
2225 # WARNING: Use '\'' to represent an apostrophe within the trap.
2226 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2227 trap 'exit_status=$?
2228   # Save into config.log some information that might help in debugging.
2229   {
2230     echo
2231
2232     $as_echo "## ---------------- ##
2233 ## Cache variables. ##
2234 ## ---------------- ##"
2235     echo
2236     # The following way of writing the cache mishandles newlines in values,
2237 (
2238   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2239     eval ac_val=\$$ac_var
2240     case $ac_val in #(
2241     *${as_nl}*)
2242       case $ac_var in #(
2243       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2244 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2245       esac
2246       case $ac_var in #(
2247       _ | IFS | as_nl) ;; #(
2248       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2249       *) { eval $ac_var=; unset $ac_var;} ;;
2250       esac ;;
2251     esac
2252   done
2253   (set) 2>&1 |
2254     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2255     *${as_nl}ac_space=\ *)
2256       sed -n \
2257         "s/'\''/'\''\\\\'\'''\''/g;
2258           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2259       ;; #(
2260     *)
2261       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2262       ;;
2263     esac |
2264     sort
2265 )
2266     echo
2267
2268     $as_echo "## ----------------- ##
2269 ## Output variables. ##
2270 ## ----------------- ##"
2271     echo
2272     for ac_var in $ac_subst_vars
2273     do
2274       eval ac_val=\$$ac_var
2275       case $ac_val in
2276       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2277       esac
2278       $as_echo "$ac_var='\''$ac_val'\''"
2279     done | sort
2280     echo
2281
2282     if test -n "$ac_subst_files"; then
2283       $as_echo "## ------------------- ##
2284 ## File substitutions. ##
2285 ## ------------------- ##"
2286       echo
2287       for ac_var in $ac_subst_files
2288       do
2289         eval ac_val=\$$ac_var
2290         case $ac_val in
2291         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2292         esac
2293         $as_echo "$ac_var='\''$ac_val'\''"
2294       done | sort
2295       echo
2296     fi
2297
2298     if test -s confdefs.h; then
2299       $as_echo "## ----------- ##
2300 ## confdefs.h. ##
2301 ## ----------- ##"
2302       echo
2303       cat confdefs.h
2304       echo
2305     fi
2306     test "$ac_signal" != 0 &&
2307       $as_echo "$as_me: caught signal $ac_signal"
2308     $as_echo "$as_me: exit $exit_status"
2309   } >&5
2310   rm -f core *.core core.conftest.* &&
2311     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2312     exit $exit_status
2313 ' 0
2314 for ac_signal in 1 2 13 15; do
2315   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2316 done
2317 ac_signal=0
2318
2319 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2320 rm -f -r conftest* confdefs.h
2321
2322 $as_echo "/* confdefs.h */" > confdefs.h
2323
2324 # Predefined preprocessor variables.
2325
2326 cat >>confdefs.h <<_ACEOF
2327 #define PACKAGE_NAME "$PACKAGE_NAME"
2328 _ACEOF
2329
2330 cat >>confdefs.h <<_ACEOF
2331 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2332 _ACEOF
2333
2334 cat >>confdefs.h <<_ACEOF
2335 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2336 _ACEOF
2337
2338 cat >>confdefs.h <<_ACEOF
2339 #define PACKAGE_STRING "$PACKAGE_STRING"
2340 _ACEOF
2341
2342 cat >>confdefs.h <<_ACEOF
2343 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2344 _ACEOF
2345
2346 cat >>confdefs.h <<_ACEOF
2347 #define PACKAGE_URL "$PACKAGE_URL"
2348 _ACEOF
2349
2350
2351 # Let the site file select an alternate cache file if it wants to.
2352 # Prefer an explicitly selected file to automatically selected ones.
2353 ac_site_file1=NONE
2354 ac_site_file2=NONE
2355 if test -n "$CONFIG_SITE"; then
2356   # We do not want a PATH search for config.site.
2357   case $CONFIG_SITE in #((
2358     -*)  ac_site_file1=./$CONFIG_SITE;;
2359     */*) ac_site_file1=$CONFIG_SITE;;
2360     *)   ac_site_file1=./$CONFIG_SITE;;
2361   esac
2362 elif test "x$prefix" != xNONE; then
2363   ac_site_file1=$prefix/share/config.site
2364   ac_site_file2=$prefix/etc/config.site
2365 else
2366   ac_site_file1=$ac_default_prefix/share/config.site
2367   ac_site_file2=$ac_default_prefix/etc/config.site
2368 fi
2369 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2370 do
2371   test "x$ac_site_file" = xNONE && continue
2372   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2373     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2374 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2375     sed 's/^/| /' "$ac_site_file" >&5
2376     . "$ac_site_file" \
2377       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2379 as_fn_error $? "failed to load site script $ac_site_file
2380 See \`config.log' for more details" "$LINENO" 5; }
2381   fi
2382 done
2383
2384 if test -r "$cache_file"; then
2385   # Some versions of bash will fail to source /dev/null (special files
2386   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2387   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2388     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2389 $as_echo "$as_me: loading cache $cache_file" >&6;}
2390     case $cache_file in
2391       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2392       *)                      . "./$cache_file";;
2393     esac
2394   fi
2395 else
2396   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2397 $as_echo "$as_me: creating cache $cache_file" >&6;}
2398   >$cache_file
2399 fi
2400
2401 as_fn_append ac_header_list " dlfcn.h"
2402 as_fn_append ac_header_list " fcntl.h"
2403 as_fn_append ac_header_list " fpu_control.h"
2404 as_fn_append ac_header_list " termios.h"
2405 as_fn_append ac_header_list " unistd.h"
2406 as_fn_append ac_header_list " utime.h"
2407 as_fn_append ac_header_list " linux/if_tun.h"
2408 as_fn_append ac_header_list " linux/mii.h"
2409 as_fn_append ac_header_list " linux/types.h"
2410 as_fn_append ac_header_list " net/if.h"
2411 as_fn_append ac_header_list " netinet/in.h"
2412 as_fn_append ac_header_list " netinet/tcp.h"
2413 as_fn_append ac_header_list " sys/ioctl.h"
2414 as_fn_append ac_header_list " sys/mman.h"
2415 as_fn_append ac_header_list " sys/mount.h"
2416 as_fn_append ac_header_list " sys/param.h"
2417 as_fn_append ac_header_list " sys/resource.h"
2418 as_fn_append ac_header_list " sys/socket.h"
2419 as_fn_append ac_header_list " sys/stat.h"
2420 as_fn_append ac_header_list " sys/statfs.h"
2421 as_fn_append ac_header_list " sys/termio.h"
2422 as_fn_append ac_header_list " sys/termios.h"
2423 as_fn_append ac_header_list " sys/types.h"
2424 as_fn_append ac_header_list " sys/vfs.h"
2425 as_fn_append ac_func_list " __setfpucw"
2426 as_fn_append ac_func_list " access"
2427 as_fn_append ac_func_list " aint"
2428 as_fn_append ac_func_list " anint"
2429 as_fn_append ac_func_list " cfgetispeed"
2430 as_fn_append ac_func_list " cfgetospeed"
2431 as_fn_append ac_func_list " cfsetispeed"
2432 as_fn_append ac_func_list " cfsetospeed"
2433 as_fn_append ac_func_list " chdir"
2434 as_fn_append ac_func_list " chmod"
2435 as_fn_append ac_func_list " dup"
2436 as_fn_append ac_func_list " dup2"
2437 as_fn_append ac_func_list " execv"
2438 as_fn_append ac_func_list " execve"
2439 as_fn_append ac_func_list " fcntl"
2440 as_fn_append ac_func_list " fork"
2441 as_fn_append ac_func_list " fstat"
2442 as_fn_append ac_func_list " fstatfs"
2443 as_fn_append ac_func_list " ftruncate"
2444 as_fn_append ac_func_list " getdirentries"
2445 as_fn_append ac_func_list " getegid"
2446 as_fn_append ac_func_list " geteuid"
2447 as_fn_append ac_func_list " getgid"
2448 as_fn_append ac_func_list " getpid"
2449 as_fn_append ac_func_list " getppid"
2450 as_fn_append ac_func_list " getrusage"
2451 as_fn_append ac_func_list " gettimeofday"
2452 as_fn_append ac_func_list " getuid"
2453 as_fn_append ac_func_list " ioctl"
2454 as_fn_append ac_func_list " kill"
2455 as_fn_append ac_func_list " link"
2456 as_fn_append ac_func_list " lseek"
2457 as_fn_append ac_func_list " mmap"
2458 as_fn_append ac_func_list " munmap"
2459 as_fn_append ac_func_list " pipe"
2460 as_fn_append ac_func_list " posix_fallocate"
2461 as_fn_append ac_func_list " pread"
2462 as_fn_append ac_func_list " rmdir"
2463 as_fn_append ac_func_list " setregid"
2464 as_fn_append ac_func_list " setreuid"
2465 as_fn_append ac_func_list " setgid"
2466 as_fn_append ac_func_list " setuid"
2467 as_fn_append ac_func_list " sigaction"
2468 as_fn_append ac_func_list " sigprocmask"
2469 as_fn_append ac_func_list " sqrt"
2470 as_fn_append ac_func_list " stat"
2471 as_fn_append ac_func_list " strsignal"
2472 as_fn_append ac_func_list " symlink"
2473 as_fn_append ac_func_list " tcdrain"
2474 as_fn_append ac_func_list " tcflow"
2475 as_fn_append ac_func_list " tcflush"
2476 as_fn_append ac_func_list " tcgetattr"
2477 as_fn_append ac_func_list " tcgetpgrp"
2478 as_fn_append ac_func_list " tcsendbreak"
2479 as_fn_append ac_func_list " tcsetattr"
2480 as_fn_append ac_func_list " tcsetpgrp"
2481 as_fn_append ac_func_list " time"
2482 as_fn_append ac_func_list " truncate"
2483 as_fn_append ac_func_list " umask"
2484 as_fn_append ac_func_list " unlink"
2485 as_fn_append ac_func_list " utime"
2486 # Check that the precious variables saved in the cache have kept the same
2487 # value.
2488 ac_cache_corrupted=false
2489 for ac_var in $ac_precious_vars; do
2490   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2491   eval ac_new_set=\$ac_env_${ac_var}_set
2492   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2493   eval ac_new_val=\$ac_env_${ac_var}_value
2494   case $ac_old_set,$ac_new_set in
2495     set,)
2496       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2497 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2498       ac_cache_corrupted=: ;;
2499     ,set)
2500       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2501 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2502       ac_cache_corrupted=: ;;
2503     ,);;
2504     *)
2505       if test "x$ac_old_val" != "x$ac_new_val"; then
2506         # differences in whitespace do not lead to failure.
2507         ac_old_val_w=`echo x $ac_old_val`
2508         ac_new_val_w=`echo x $ac_new_val`
2509         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2510           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2511 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2512           ac_cache_corrupted=:
2513         else
2514           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2515 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2516           eval $ac_var=\$ac_old_val
2517         fi
2518         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2519 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2520         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2521 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2522       fi;;
2523   esac
2524   # Pass precious variables to config.status.
2525   if test "$ac_new_set" = set; then
2526     case $ac_new_val in
2527     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2528     *) ac_arg=$ac_var=$ac_new_val ;;
2529     esac
2530     case " $ac_configure_args " in
2531       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2532       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2533     esac
2534   fi
2535 done
2536 if $ac_cache_corrupted; then
2537   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2538 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2539   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2540 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2541   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2542 fi
2543 ## -------------------- ##
2544 ## Main body of script. ##
2545 ## -------------------- ##
2546
2547 ac_ext=c
2548 ac_cpp='$CPP $CPPFLAGS'
2549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2552
2553
2554
2555
2556
2557
2558
2559
2560 # Check whether --with-pkgversion was given.
2561 if test "${with_pkgversion+set}" = set; then :
2562   withval=$with_pkgversion; case "$withval" in
2563       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
2564       no)  PKGVERSION= ;;
2565       *)   PKGVERSION="($withval) " ;;
2566      esac
2567 else
2568   PKGVERSION="(SIM) "
2569
2570 fi
2571
2572
2573
2574
2575 cat >>confdefs.h <<_ACEOF
2576 #define PKGVERSION "$PKGVERSION"
2577 _ACEOF
2578
2579
2580
2581 # Check whether --with-bugurl was given.
2582 if test "${with_bugurl+set}" = set; then :
2583   withval=$with_bugurl; case "$withval" in
2584       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
2585       no)  BUGURL=
2586            ;;
2587       *)   BUGURL="$withval"
2588            ;;
2589      esac
2590 else
2591   BUGURL="$PACKAGE_BUGREPORT"
2592
2593 fi
2594
2595   case ${BUGURL} in
2596   "")
2597     REPORT_BUGS_TO=
2598     REPORT_BUGS_TEXI=
2599     ;;
2600   *)
2601     REPORT_BUGS_TO="<$BUGURL>"
2602     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
2603     ;;
2604   esac;
2605
2606
2607
2608
2609 cat >>confdefs.h <<_ACEOF
2610 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
2611 _ACEOF
2612
2613
2614 ac_config_headers="$ac_config_headers config.h"
2615
2616
2617 ac_aux_dir=
2618 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2619   if test -f "$ac_dir/install-sh"; then
2620     ac_aux_dir=$ac_dir
2621     ac_install_sh="$ac_aux_dir/install-sh -c"
2622     break
2623   elif test -f "$ac_dir/install.sh"; then
2624     ac_aux_dir=$ac_dir
2625     ac_install_sh="$ac_aux_dir/install.sh -c"
2626     break
2627   elif test -f "$ac_dir/shtool"; then
2628     ac_aux_dir=$ac_dir
2629     ac_install_sh="$ac_aux_dir/shtool install -c"
2630     break
2631   fi
2632 done
2633 if test -z "$ac_aux_dir"; then
2634   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2635 fi
2636
2637 # These three variables are undocumented and unsupported,
2638 # and are intended to be withdrawn in a future Autoconf release.
2639 # They can cause serious problems if a builder's source tree is in a directory
2640 # whose full name contains unusual characters.
2641 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2642 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2643 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2644
2645
2646 # Make sure we can run config.sub.
2647 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2648   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2649
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2651 $as_echo_n "checking build system type... " >&6; }
2652 if ${ac_cv_build+:} false; then :
2653   $as_echo_n "(cached) " >&6
2654 else
2655   ac_build_alias=$build_alias
2656 test "x$ac_build_alias" = x &&
2657   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2658 test "x$ac_build_alias" = x &&
2659   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2660 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2661   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2662
2663 fi
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2665 $as_echo "$ac_cv_build" >&6; }
2666 case $ac_cv_build in
2667 *-*-*) ;;
2668 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2669 esac
2670 build=$ac_cv_build
2671 ac_save_IFS=$IFS; IFS='-'
2672 set x $ac_cv_build
2673 shift
2674 build_cpu=$1
2675 build_vendor=$2
2676 shift; shift
2677 # Remember, the first character of IFS is used to create $*,
2678 # except with old shells:
2679 build_os=$*
2680 IFS=$ac_save_IFS
2681 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2682
2683
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2685 $as_echo_n "checking host system type... " >&6; }
2686 if ${ac_cv_host+:} false; then :
2687   $as_echo_n "(cached) " >&6
2688 else
2689   if test "x$host_alias" = x; then
2690   ac_cv_host=$ac_cv_build
2691 else
2692   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2693     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2694 fi
2695
2696 fi
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2698 $as_echo "$ac_cv_host" >&6; }
2699 case $ac_cv_host in
2700 *-*-*) ;;
2701 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2702 esac
2703 host=$ac_cv_host
2704 ac_save_IFS=$IFS; IFS='-'
2705 set x $ac_cv_host
2706 shift
2707 host_cpu=$1
2708 host_vendor=$2
2709 shift; shift
2710 # Remember, the first character of IFS is used to create $*,
2711 # except with old shells:
2712 host_os=$*
2713 IFS=$ac_save_IFS
2714 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2715
2716
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2718 $as_echo_n "checking target system type... " >&6; }
2719 if ${ac_cv_target+:} false; then :
2720   $as_echo_n "(cached) " >&6
2721 else
2722   if test "x$target_alias" = x; then
2723   ac_cv_target=$ac_cv_host
2724 else
2725   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2726     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2727 fi
2728
2729 fi
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2731 $as_echo "$ac_cv_target" >&6; }
2732 case $ac_cv_target in
2733 *-*-*) ;;
2734 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2735 esac
2736 target=$ac_cv_target
2737 ac_save_IFS=$IFS; IFS='-'
2738 set x $ac_cv_target
2739 shift
2740 target_cpu=$1
2741 target_vendor=$2
2742 shift; shift
2743 # Remember, the first character of IFS is used to create $*,
2744 # except with old shells:
2745 target_os=$*
2746 IFS=$ac_save_IFS
2747 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2748
2749
2750 # The aliases save the names the user supplied, while $host etc.
2751 # will get canonicalized.
2752 test -n "$target_alias" &&
2753   test "$program_prefix$program_suffix$program_transform_name" = \
2754     NONENONEs,x,x, &&
2755   program_prefix=${target_alias}-
2756 # Expand $ac_aux_dir to an absolute path.
2757 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2758
2759 ac_ext=c
2760 ac_cpp='$CPP $CPPFLAGS'
2761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2764 if test -n "$ac_tool_prefix"; then
2765   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2766 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2768 $as_echo_n "checking for $ac_word... " >&6; }
2769 if ${ac_cv_prog_CC+:} false; then :
2770   $as_echo_n "(cached) " >&6
2771 else
2772   if test -n "$CC"; then
2773   ac_cv_prog_CC="$CC" # Let the user override the test.
2774 else
2775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2776 for as_dir in $PATH
2777 do
2778   IFS=$as_save_IFS
2779   test -z "$as_dir" && as_dir=.
2780     for ac_exec_ext in '' $ac_executable_extensions; do
2781   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2782     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2784     break 2
2785   fi
2786 done
2787   done
2788 IFS=$as_save_IFS
2789
2790 fi
2791 fi
2792 CC=$ac_cv_prog_CC
2793 if test -n "$CC"; then
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2795 $as_echo "$CC" >&6; }
2796 else
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2798 $as_echo "no" >&6; }
2799 fi
2800
2801
2802 fi
2803 if test -z "$ac_cv_prog_CC"; then
2804   ac_ct_CC=$CC
2805   # Extract the first word of "gcc", so it can be a program name with args.
2806 set dummy gcc; ac_word=$2
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2808 $as_echo_n "checking for $ac_word... " >&6; }
2809 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2810   $as_echo_n "(cached) " >&6
2811 else
2812   if test -n "$ac_ct_CC"; then
2813   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2814 else
2815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2816 for as_dir in $PATH
2817 do
2818   IFS=$as_save_IFS
2819   test -z "$as_dir" && as_dir=.
2820     for ac_exec_ext in '' $ac_executable_extensions; do
2821   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2822     ac_cv_prog_ac_ct_CC="gcc"
2823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2824     break 2
2825   fi
2826 done
2827   done
2828 IFS=$as_save_IFS
2829
2830 fi
2831 fi
2832 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2833 if test -n "$ac_ct_CC"; then
2834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2835 $as_echo "$ac_ct_CC" >&6; }
2836 else
2837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2838 $as_echo "no" >&6; }
2839 fi
2840
2841   if test "x$ac_ct_CC" = x; then
2842     CC=""
2843   else
2844     case $cross_compiling:$ac_tool_warned in
2845 yes:)
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2847 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2848 ac_tool_warned=yes ;;
2849 esac
2850     CC=$ac_ct_CC
2851   fi
2852 else
2853   CC="$ac_cv_prog_CC"
2854 fi
2855
2856 if test -z "$CC"; then
2857           if test -n "$ac_tool_prefix"; then
2858     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2859 set dummy ${ac_tool_prefix}cc; ac_word=$2
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2861 $as_echo_n "checking for $ac_word... " >&6; }
2862 if ${ac_cv_prog_CC+:} false; then :
2863   $as_echo_n "(cached) " >&6
2864 else
2865   if test -n "$CC"; then
2866   ac_cv_prog_CC="$CC" # Let the user override the test.
2867 else
2868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2869 for as_dir in $PATH
2870 do
2871   IFS=$as_save_IFS
2872   test -z "$as_dir" && as_dir=.
2873     for ac_exec_ext in '' $ac_executable_extensions; do
2874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2875     ac_cv_prog_CC="${ac_tool_prefix}cc"
2876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2877     break 2
2878   fi
2879 done
2880   done
2881 IFS=$as_save_IFS
2882
2883 fi
2884 fi
2885 CC=$ac_cv_prog_CC
2886 if test -n "$CC"; then
2887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2888 $as_echo "$CC" >&6; }
2889 else
2890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2891 $as_echo "no" >&6; }
2892 fi
2893
2894
2895   fi
2896 fi
2897 if test -z "$CC"; then
2898   # Extract the first word of "cc", so it can be a program name with args.
2899 set dummy cc; ac_word=$2
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2901 $as_echo_n "checking for $ac_word... " >&6; }
2902 if ${ac_cv_prog_CC+:} false; then :
2903   $as_echo_n "(cached) " >&6
2904 else
2905   if test -n "$CC"; then
2906   ac_cv_prog_CC="$CC" # Let the user override the test.
2907 else
2908   ac_prog_rejected=no
2909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2910 for as_dir in $PATH
2911 do
2912   IFS=$as_save_IFS
2913   test -z "$as_dir" && as_dir=.
2914     for ac_exec_ext in '' $ac_executable_extensions; do
2915   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2916     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2917        ac_prog_rejected=yes
2918        continue
2919      fi
2920     ac_cv_prog_CC="cc"
2921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2922     break 2
2923   fi
2924 done
2925   done
2926 IFS=$as_save_IFS
2927
2928 if test $ac_prog_rejected = yes; then
2929   # We found a bogon in the path, so make sure we never use it.
2930   set dummy $ac_cv_prog_CC
2931   shift
2932   if test $# != 0; then
2933     # We chose a different compiler from the bogus one.
2934     # However, it has the same basename, so the bogon will be chosen
2935     # first if we set CC to just the basename; use the full file name.
2936     shift
2937     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2938   fi
2939 fi
2940 fi
2941 fi
2942 CC=$ac_cv_prog_CC
2943 if test -n "$CC"; then
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2945 $as_echo "$CC" >&6; }
2946 else
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2948 $as_echo "no" >&6; }
2949 fi
2950
2951
2952 fi
2953 if test -z "$CC"; then
2954   if test -n "$ac_tool_prefix"; then
2955   for ac_prog in cl.exe
2956   do
2957     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2958 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2960 $as_echo_n "checking for $ac_word... " >&6; }
2961 if ${ac_cv_prog_CC+:} false; then :
2962   $as_echo_n "(cached) " >&6
2963 else
2964   if test -n "$CC"; then
2965   ac_cv_prog_CC="$CC" # Let the user override the test.
2966 else
2967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2968 for as_dir in $PATH
2969 do
2970   IFS=$as_save_IFS
2971   test -z "$as_dir" && as_dir=.
2972     for ac_exec_ext in '' $ac_executable_extensions; do
2973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2974     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2976     break 2
2977   fi
2978 done
2979   done
2980 IFS=$as_save_IFS
2981
2982 fi
2983 fi
2984 CC=$ac_cv_prog_CC
2985 if test -n "$CC"; then
2986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2987 $as_echo "$CC" >&6; }
2988 else
2989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2990 $as_echo "no" >&6; }
2991 fi
2992
2993
2994     test -n "$CC" && break
2995   done
2996 fi
2997 if test -z "$CC"; then
2998   ac_ct_CC=$CC
2999   for ac_prog in cl.exe
3000 do
3001   # Extract the first word of "$ac_prog", so it can be a program name with args.
3002 set dummy $ac_prog; ac_word=$2
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3004 $as_echo_n "checking for $ac_word... " >&6; }
3005 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if test -n "$ac_ct_CC"; then
3009   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3010 else
3011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012 for as_dir in $PATH
3013 do
3014   IFS=$as_save_IFS
3015   test -z "$as_dir" && as_dir=.
3016     for ac_exec_ext in '' $ac_executable_extensions; do
3017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3018     ac_cv_prog_ac_ct_CC="$ac_prog"
3019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3020     break 2
3021   fi
3022 done
3023   done
3024 IFS=$as_save_IFS
3025
3026 fi
3027 fi
3028 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3029 if test -n "$ac_ct_CC"; then
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3031 $as_echo "$ac_ct_CC" >&6; }
3032 else
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3034 $as_echo "no" >&6; }
3035 fi
3036
3037
3038   test -n "$ac_ct_CC" && break
3039 done
3040
3041   if test "x$ac_ct_CC" = x; then
3042     CC=""
3043   else
3044     case $cross_compiling:$ac_tool_warned in
3045 yes:)
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3048 ac_tool_warned=yes ;;
3049 esac
3050     CC=$ac_ct_CC
3051   fi
3052 fi
3053
3054 fi
3055
3056
3057 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3059 as_fn_error $? "no acceptable C compiler found in \$PATH
3060 See \`config.log' for more details" "$LINENO" 5; }
3061
3062 # Provide some information about the compiler.
3063 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3064 set X $ac_compile
3065 ac_compiler=$2
3066 for ac_option in --version -v -V -qversion; do
3067   { { ac_try="$ac_compiler $ac_option >&5"
3068 case "(($ac_try" in
3069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3070   *) ac_try_echo=$ac_try;;
3071 esac
3072 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3073 $as_echo "$ac_try_echo"; } >&5
3074   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3075   ac_status=$?
3076   if test -s conftest.err; then
3077     sed '10a\
3078 ... rest of stderr output deleted ...
3079          10q' conftest.err >conftest.er1
3080     cat conftest.er1 >&5
3081   fi
3082   rm -f conftest.er1 conftest.err
3083   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3084   test $ac_status = 0; }
3085 done
3086
3087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088 /* end confdefs.h.  */
3089
3090 int
3091 main ()
3092 {
3093
3094   ;
3095   return 0;
3096 }
3097 _ACEOF
3098 ac_clean_files_save=$ac_clean_files
3099 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3100 # Try to create an executable without -o first, disregard a.out.
3101 # It will help us diagnose broken compilers, and finding out an intuition
3102 # of exeext.
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3104 $as_echo_n "checking whether the C compiler works... " >&6; }
3105 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3106
3107 # The possible output files:
3108 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3109
3110 ac_rmfiles=
3111 for ac_file in $ac_files
3112 do
3113   case $ac_file in
3114     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3115     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3116   esac
3117 done
3118 rm -f $ac_rmfiles
3119
3120 if { { ac_try="$ac_link_default"
3121 case "(($ac_try" in
3122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123   *) ac_try_echo=$ac_try;;
3124 esac
3125 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3126 $as_echo "$ac_try_echo"; } >&5
3127   (eval "$ac_link_default") 2>&5
3128   ac_status=$?
3129   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3130   test $ac_status = 0; }; then :
3131   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3132 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3133 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3134 # so that the user can short-circuit this test for compilers unknown to
3135 # Autoconf.
3136 for ac_file in $ac_files ''
3137 do
3138   test -f "$ac_file" || continue
3139   case $ac_file in
3140     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3141         ;;
3142     [ab].out )
3143         # We found the default executable, but exeext='' is most
3144         # certainly right.
3145         break;;
3146     *.* )
3147         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3148         then :; else
3149            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3150         fi
3151         # We set ac_cv_exeext here because the later test for it is not
3152         # safe: cross compilers may not add the suffix if given an `-o'
3153         # argument, so we may need to know it at that point already.
3154         # Even if this section looks crufty: it has the advantage of
3155         # actually working.
3156         break;;
3157     * )
3158         break;;
3159   esac
3160 done
3161 test "$ac_cv_exeext" = no && ac_cv_exeext=
3162
3163 else
3164   ac_file=''
3165 fi
3166 if test -z "$ac_file"; then :
3167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3168 $as_echo "no" >&6; }
3169 $as_echo "$as_me: failed program was:" >&5
3170 sed 's/^/| /' conftest.$ac_ext >&5
3171
3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3174 as_fn_error 77 "C compiler cannot create executables
3175 See \`config.log' for more details" "$LINENO" 5; }
3176 else
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3178 $as_echo "yes" >&6; }
3179 fi
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3181 $as_echo_n "checking for C compiler default output file name... " >&6; }
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3183 $as_echo "$ac_file" >&6; }
3184 ac_exeext=$ac_cv_exeext
3185
3186 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3187 ac_clean_files=$ac_clean_files_save
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3189 $as_echo_n "checking for suffix of executables... " >&6; }
3190 if { { ac_try="$ac_link"
3191 case "(($ac_try" in
3192   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3193   *) ac_try_echo=$ac_try;;
3194 esac
3195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3196 $as_echo "$ac_try_echo"; } >&5
3197   (eval "$ac_link") 2>&5
3198   ac_status=$?
3199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3200   test $ac_status = 0; }; then :
3201   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3202 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3203 # work properly (i.e., refer to `conftest.exe'), while it won't with
3204 # `rm'.
3205 for ac_file in conftest.exe conftest conftest.*; do
3206   test -f "$ac_file" || continue
3207   case $ac_file in
3208     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3209     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3210           break;;
3211     * ) break;;
3212   esac
3213 done
3214 else
3215   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3217 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3218 See \`config.log' for more details" "$LINENO" 5; }
3219 fi
3220 rm -f conftest conftest$ac_cv_exeext
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3222 $as_echo "$ac_cv_exeext" >&6; }
3223
3224 rm -f conftest.$ac_ext
3225 EXEEXT=$ac_cv_exeext
3226 ac_exeext=$EXEEXT
3227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228 /* end confdefs.h.  */
3229 #include <stdio.h>
3230 int
3231 main ()
3232 {
3233 FILE *f = fopen ("conftest.out", "w");
3234  return ferror (f) || fclose (f) != 0;
3235
3236   ;
3237   return 0;
3238 }
3239 _ACEOF
3240 ac_clean_files="$ac_clean_files conftest.out"
3241 # Check that the compiler produces executables we can run.  If not, either
3242 # the compiler is broken, or we cross compile.
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3244 $as_echo_n "checking whether we are cross compiling... " >&6; }
3245 if test "$cross_compiling" != yes; then
3246   { { ac_try="$ac_link"
3247 case "(($ac_try" in
3248   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3249   *) ac_try_echo=$ac_try;;
3250 esac
3251 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3252 $as_echo "$ac_try_echo"; } >&5
3253   (eval "$ac_link") 2>&5
3254   ac_status=$?
3255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3256   test $ac_status = 0; }
3257   if { ac_try='./conftest$ac_cv_exeext'
3258   { { case "(($ac_try" in
3259   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3260   *) ac_try_echo=$ac_try;;
3261 esac
3262 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3263 $as_echo "$ac_try_echo"; } >&5
3264   (eval "$ac_try") 2>&5
3265   ac_status=$?
3266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3267   test $ac_status = 0; }; }; then
3268     cross_compiling=no
3269   else
3270     if test "$cross_compiling" = maybe; then
3271         cross_compiling=yes
3272     else
3273         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3274 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3275 as_fn_error $? "cannot run C compiled programs.
3276 If you meant to cross compile, use \`--host'.
3277 See \`config.log' for more details" "$LINENO" 5; }
3278     fi
3279   fi
3280 fi
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3282 $as_echo "$cross_compiling" >&6; }
3283
3284 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3285 ac_clean_files=$ac_clean_files_save
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3287 $as_echo_n "checking for suffix of object files... " >&6; }
3288 if ${ac_cv_objext+:} false; then :
3289   $as_echo_n "(cached) " >&6
3290 else
3291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3292 /* end confdefs.h.  */
3293
3294 int
3295 main ()
3296 {
3297
3298   ;
3299   return 0;
3300 }
3301 _ACEOF
3302 rm -f conftest.o conftest.obj
3303 if { { ac_try="$ac_compile"
3304 case "(($ac_try" in
3305   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3306   *) ac_try_echo=$ac_try;;
3307 esac
3308 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3309 $as_echo "$ac_try_echo"; } >&5
3310   (eval "$ac_compile") 2>&5
3311   ac_status=$?
3312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3313   test $ac_status = 0; }; then :
3314   for ac_file in conftest.o conftest.obj conftest.*; do
3315   test -f "$ac_file" || continue;
3316   case $ac_file in
3317     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3318     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3319        break;;
3320   esac
3321 done
3322 else
3323   $as_echo "$as_me: failed program was:" >&5
3324 sed 's/^/| /' conftest.$ac_ext >&5
3325
3326 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3327 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3328 as_fn_error $? "cannot compute suffix of object files: cannot compile
3329 See \`config.log' for more details" "$LINENO" 5; }
3330 fi
3331 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3332 fi
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3334 $as_echo "$ac_cv_objext" >&6; }
3335 OBJEXT=$ac_cv_objext
3336 ac_objext=$OBJEXT
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3338 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3339 if ${ac_cv_c_compiler_gnu+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343 /* end confdefs.h.  */
3344
3345 int
3346 main ()
3347 {
3348 #ifndef __GNUC__
3349        choke me
3350 #endif
3351
3352   ;
3353   return 0;
3354 }
3355 _ACEOF
3356 if ac_fn_c_try_compile "$LINENO"; then :
3357   ac_compiler_gnu=yes
3358 else
3359   ac_compiler_gnu=no
3360 fi
3361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3362 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3363
3364 fi
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3366 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3367 if test $ac_compiler_gnu = yes; then
3368   GCC=yes
3369 else
3370   GCC=
3371 fi
3372 ac_test_CFLAGS=${CFLAGS+set}
3373 ac_save_CFLAGS=$CFLAGS
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3375 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3376 if ${ac_cv_prog_cc_g+:} false; then :
3377   $as_echo_n "(cached) " >&6
3378 else
3379   ac_save_c_werror_flag=$ac_c_werror_flag
3380    ac_c_werror_flag=yes
3381    ac_cv_prog_cc_g=no
3382    CFLAGS="-g"
3383    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3384 /* end confdefs.h.  */
3385
3386 int
3387 main ()
3388 {
3389
3390   ;
3391   return 0;
3392 }
3393 _ACEOF
3394 if ac_fn_c_try_compile "$LINENO"; then :
3395   ac_cv_prog_cc_g=yes
3396 else
3397   CFLAGS=""
3398       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400
3401 int
3402 main ()
3403 {
3404
3405   ;
3406   return 0;
3407 }
3408 _ACEOF
3409 if ac_fn_c_try_compile "$LINENO"; then :
3410
3411 else
3412   ac_c_werror_flag=$ac_save_c_werror_flag
3413          CFLAGS="-g"
3414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h.  */
3416
3417 int
3418 main ()
3419 {
3420
3421   ;
3422   return 0;
3423 }
3424 _ACEOF
3425 if ac_fn_c_try_compile "$LINENO"; then :
3426   ac_cv_prog_cc_g=yes
3427 fi
3428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3429 fi
3430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3431 fi
3432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3433    ac_c_werror_flag=$ac_save_c_werror_flag
3434 fi
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3436 $as_echo "$ac_cv_prog_cc_g" >&6; }
3437 if test "$ac_test_CFLAGS" = set; then
3438   CFLAGS=$ac_save_CFLAGS
3439 elif test $ac_cv_prog_cc_g = yes; then
3440   if test "$GCC" = yes; then
3441     CFLAGS="-g -O2"
3442   else
3443     CFLAGS="-g"
3444   fi
3445 else
3446   if test "$GCC" = yes; then
3447     CFLAGS="-O2"
3448   else
3449     CFLAGS=
3450   fi
3451 fi
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3453 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3454 if ${ac_cv_prog_cc_c89+:} false; then :
3455   $as_echo_n "(cached) " >&6
3456 else
3457   ac_cv_prog_cc_c89=no
3458 ac_save_CC=$CC
3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3460 /* end confdefs.h.  */
3461 #include <stdarg.h>
3462 #include <stdio.h>
3463 struct stat;
3464 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3465 struct buf { int x; };
3466 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3467 static char *e (p, i)
3468      char **p;
3469      int i;
3470 {
3471   return p[i];
3472 }
3473 static char *f (char * (*g) (char **, int), char **p, ...)
3474 {
3475   char *s;
3476   va_list v;
3477   va_start (v,p);
3478   s = g (p, va_arg (v,int));
3479   va_end (v);
3480   return s;
3481 }
3482
3483 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3484    function prototypes and stuff, but not '\xHH' hex character constants.
3485    These don't provoke an error unfortunately, instead are silently treated
3486    as 'x'.  The following induces an error, until -std is added to get
3487    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3488    array size at least.  It's necessary to write '\x00'==0 to get something
3489    that's true only with -std.  */
3490 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3491
3492 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3493    inside strings and character constants.  */
3494 #define FOO(x) 'x'
3495 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3496
3497 int test (int i, double x);
3498 struct s1 {int (*f) (int a);};
3499 struct s2 {int (*f) (double a);};
3500 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3501 int argc;
3502 char **argv;
3503 int
3504 main ()
3505 {
3506 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3512         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3513 do
3514   CC="$ac_save_CC $ac_arg"
3515   if ac_fn_c_try_compile "$LINENO"; then :
3516   ac_cv_prog_cc_c89=$ac_arg
3517 fi
3518 rm -f core conftest.err conftest.$ac_objext
3519   test "x$ac_cv_prog_cc_c89" != "xno" && break
3520 done
3521 rm -f conftest.$ac_ext
3522 CC=$ac_save_CC
3523
3524 fi
3525 # AC_CACHE_VAL
3526 case "x$ac_cv_prog_cc_c89" in
3527   x)
3528     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3529 $as_echo "none needed" >&6; } ;;
3530   xno)
3531     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3532 $as_echo "unsupported" >&6; } ;;
3533   *)
3534     CC="$CC $ac_cv_prog_cc_c89"
3535     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3536 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3537 esac
3538 if test "x$ac_cv_prog_cc_c89" != xno; then :
3539
3540 fi
3541
3542 ac_ext=c
3543 ac_cpp='$CPP $CPPFLAGS'
3544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3547
3548 ac_ext=c
3549 ac_cpp='$CPP $CPPFLAGS'
3550 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3551 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3552 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3554 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3555 if ${am_cv_prog_cc_c_o+:} false; then :
3556   $as_echo_n "(cached) " >&6
3557 else
3558   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3559 /* end confdefs.h.  */
3560
3561 int
3562 main ()
3563 {
3564
3565   ;
3566   return 0;
3567 }
3568 _ACEOF
3569   # Make sure it works both with $CC and with simple cc.
3570   # Following AC_PROG_CC_C_O, we do the test twice because some
3571   # compilers refuse to overwrite an existing .o file with -o,
3572   # though they will create one.
3573   am_cv_prog_cc_c_o=yes
3574   for am_i in 1 2; do
3575     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3576    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3577    ac_status=$?
3578    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579    (exit $ac_status); } \
3580          && test -f conftest2.$ac_objext; then
3581       : OK
3582     else
3583       am_cv_prog_cc_c_o=no
3584       break
3585     fi
3586   done
3587   rm -f core conftest*
3588   unset am_i
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3591 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3592 if test "$am_cv_prog_cc_c_o" != yes; then
3593    # Losing compiler, so override with the script.
3594    # FIXME: It is wrong to rewrite CC.
3595    # But if we don't then we get into trouble of one sort or another.
3596    # A longer-term fix would be to have automake use am__CC in this case,
3597    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3598    CC="$am_aux_dir/compile $CC"
3599 fi
3600 ac_ext=c
3601 ac_cpp='$CPP $CPPFLAGS'
3602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3605
3606
3607
3608 ac_ext=c
3609 ac_cpp='$CPP $CPPFLAGS'
3610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3614 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3615 # On Suns, sometimes $CPP names a directory.
3616 if test -n "$CPP" && test -d "$CPP"; then
3617   CPP=
3618 fi
3619 if test -z "$CPP"; then
3620   if ${ac_cv_prog_CPP+:} false; then :
3621   $as_echo_n "(cached) " >&6
3622 else
3623       # Double quotes because CPP needs to be expanded
3624     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3625     do
3626       ac_preproc_ok=false
3627 for ac_c_preproc_warn_flag in '' yes
3628 do
3629   # Use a header file that comes with gcc, so configuring glibc
3630   # with a fresh cross-compiler works.
3631   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3632   # <limits.h> exists even on freestanding compilers.
3633   # On the NeXT, cc -E runs the code through the compiler's parser,
3634   # not just through cpp. "Syntax error" is here to catch this case.
3635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636 /* end confdefs.h.  */
3637 #ifdef __STDC__
3638 # include <limits.h>
3639 #else
3640 # include <assert.h>
3641 #endif
3642                      Syntax error
3643 _ACEOF
3644 if ac_fn_c_try_cpp "$LINENO"; then :
3645
3646 else
3647   # Broken: fails on valid input.
3648 continue
3649 fi
3650 rm -f conftest.err conftest.i conftest.$ac_ext
3651
3652   # OK, works on sane cases.  Now check whether nonexistent headers
3653   # can be detected and how.
3654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655 /* end confdefs.h.  */
3656 #include <ac_nonexistent.h>
3657 _ACEOF
3658 if ac_fn_c_try_cpp "$LINENO"; then :
3659   # Broken: success on invalid input.
3660 continue
3661 else
3662   # Passes both tests.
3663 ac_preproc_ok=:
3664 break
3665 fi
3666 rm -f conftest.err conftest.i conftest.$ac_ext
3667
3668 done
3669 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3670 rm -f conftest.i conftest.err conftest.$ac_ext
3671 if $ac_preproc_ok; then :
3672   break
3673 fi
3674
3675     done
3676     ac_cv_prog_CPP=$CPP
3677
3678 fi
3679   CPP=$ac_cv_prog_CPP
3680 else
3681   ac_cv_prog_CPP=$CPP
3682 fi
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3684 $as_echo "$CPP" >&6; }
3685 ac_preproc_ok=false
3686 for ac_c_preproc_warn_flag in '' yes
3687 do
3688   # Use a header file that comes with gcc, so configuring glibc
3689   # with a fresh cross-compiler works.
3690   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3691   # <limits.h> exists even on freestanding compilers.
3692   # On the NeXT, cc -E runs the code through the compiler's parser,
3693   # not just through cpp. "Syntax error" is here to catch this case.
3694   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695 /* end confdefs.h.  */
3696 #ifdef __STDC__
3697 # include <limits.h>
3698 #else
3699 # include <assert.h>
3700 #endif
3701                      Syntax error
3702 _ACEOF
3703 if ac_fn_c_try_cpp "$LINENO"; then :
3704
3705 else
3706   # Broken: fails on valid input.
3707 continue
3708 fi
3709 rm -f conftest.err conftest.i conftest.$ac_ext
3710
3711   # OK, works on sane cases.  Now check whether nonexistent headers
3712   # can be detected and how.
3713   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3714 /* end confdefs.h.  */
3715 #include <ac_nonexistent.h>
3716 _ACEOF
3717 if ac_fn_c_try_cpp "$LINENO"; then :
3718   # Broken: success on invalid input.
3719 continue
3720 else
3721   # Passes both tests.
3722 ac_preproc_ok=:
3723 break
3724 fi
3725 rm -f conftest.err conftest.i conftest.$ac_ext
3726
3727 done
3728 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3729 rm -f conftest.i conftest.err conftest.$ac_ext
3730 if $ac_preproc_ok; then :
3731
3732 else
3733   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3735 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3736 See \`config.log' for more details" "$LINENO" 5; }
3737 fi
3738
3739 ac_ext=c
3740 ac_cpp='$CPP $CPPFLAGS'
3741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3744
3745
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3747 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3748 if ${ac_cv_path_GREP+:} false; then :
3749   $as_echo_n "(cached) " >&6
3750 else
3751   if test -z "$GREP"; then
3752   ac_path_GREP_found=false
3753   # Loop through the user's path and test for each of PROGNAME-LIST
3754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3755 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3756 do
3757   IFS=$as_save_IFS
3758   test -z "$as_dir" && as_dir=.
3759     for ac_prog in grep ggrep; do
3760     for ac_exec_ext in '' $ac_executable_extensions; do
3761       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3762       as_fn_executable_p "$ac_path_GREP" || continue
3763 # Check for GNU ac_path_GREP and select it if it is found.
3764   # Check for GNU $ac_path_GREP
3765 case `"$ac_path_GREP" --version 2>&1` in
3766 *GNU*)
3767   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3768 *)
3769   ac_count=0
3770   $as_echo_n 0123456789 >"conftest.in"
3771   while :
3772   do
3773     cat "conftest.in" "conftest.in" >"conftest.tmp"
3774     mv "conftest.tmp" "conftest.in"
3775     cp "conftest.in" "conftest.nl"
3776     $as_echo 'GREP' >> "conftest.nl"
3777     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3778     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3779     as_fn_arith $ac_count + 1 && ac_count=$as_val
3780     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3781       # Best one so far, save it but keep looking for a better one
3782       ac_cv_path_GREP="$ac_path_GREP"
3783       ac_path_GREP_max=$ac_count
3784     fi
3785     # 10*(2^10) chars as input seems more than enough
3786     test $ac_count -gt 10 && break
3787   done
3788   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3789 esac
3790
3791       $ac_path_GREP_found && break 3
3792     done
3793   done
3794   done
3795 IFS=$as_save_IFS
3796   if test -z "$ac_cv_path_GREP"; then
3797     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3798   fi
3799 else
3800   ac_cv_path_GREP=$GREP
3801 fi
3802
3803 fi
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3805 $as_echo "$ac_cv_path_GREP" >&6; }
3806  GREP="$ac_cv_path_GREP"
3807
3808
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3810 $as_echo_n "checking for egrep... " >&6; }
3811 if ${ac_cv_path_EGREP+:} false; then :
3812   $as_echo_n "(cached) " >&6
3813 else
3814   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3815    then ac_cv_path_EGREP="$GREP -E"
3816    else
3817      if test -z "$EGREP"; then
3818   ac_path_EGREP_found=false
3819   # Loop through the user's path and test for each of PROGNAME-LIST
3820   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3821 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3822 do
3823   IFS=$as_save_IFS
3824   test -z "$as_dir" && as_dir=.
3825     for ac_prog in egrep; do
3826     for ac_exec_ext in '' $ac_executable_extensions; do
3827       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3828       as_fn_executable_p "$ac_path_EGREP" || continue
3829 # Check for GNU ac_path_EGREP and select it if it is found.
3830   # Check for GNU $ac_path_EGREP
3831 case `"$ac_path_EGREP" --version 2>&1` in
3832 *GNU*)
3833   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3834 *)
3835   ac_count=0
3836   $as_echo_n 0123456789 >"conftest.in"
3837   while :
3838   do
3839     cat "conftest.in" "conftest.in" >"conftest.tmp"
3840     mv "conftest.tmp" "conftest.in"
3841     cp "conftest.in" "conftest.nl"
3842     $as_echo 'EGREP' >> "conftest.nl"
3843     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3844     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3845     as_fn_arith $ac_count + 1 && ac_count=$as_val
3846     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3847       # Best one so far, save it but keep looking for a better one
3848       ac_cv_path_EGREP="$ac_path_EGREP"
3849       ac_path_EGREP_max=$ac_count
3850     fi
3851     # 10*(2^10) chars as input seems more than enough
3852     test $ac_count -gt 10 && break
3853   done
3854   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3855 esac
3856
3857       $ac_path_EGREP_found && break 3
3858     done
3859   done
3860   done
3861 IFS=$as_save_IFS
3862   if test -z "$ac_cv_path_EGREP"; then
3863     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3864   fi
3865 else
3866   ac_cv_path_EGREP=$EGREP
3867 fi
3868
3869    fi
3870 fi
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3872 $as_echo "$ac_cv_path_EGREP" >&6; }
3873  EGREP="$ac_cv_path_EGREP"
3874
3875
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3877 $as_echo_n "checking for ANSI C header files... " >&6; }
3878 if ${ac_cv_header_stdc+:} false; then :
3879   $as_echo_n "(cached) " >&6
3880 else
3881   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882 /* end confdefs.h.  */
3883 #include <stdlib.h>
3884 #include <stdarg.h>
3885 #include <string.h>
3886 #include <float.h>
3887
3888 int
3889 main ()
3890 {
3891
3892   ;
3893   return 0;
3894 }
3895 _ACEOF
3896 if ac_fn_c_try_compile "$LINENO"; then :
3897   ac_cv_header_stdc=yes
3898 else
3899   ac_cv_header_stdc=no
3900 fi
3901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3902
3903 if test $ac_cv_header_stdc = yes; then
3904   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3906 /* end confdefs.h.  */
3907 #include <string.h>
3908
3909 _ACEOF
3910 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3911   $EGREP "memchr" >/dev/null 2>&1; then :
3912
3913 else
3914   ac_cv_header_stdc=no
3915 fi
3916 rm -f conftest*
3917
3918 fi
3919
3920 if test $ac_cv_header_stdc = yes; then
3921   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h.  */
3924 #include <stdlib.h>
3925
3926 _ACEOF
3927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3928   $EGREP "free" >/dev/null 2>&1; then :
3929
3930 else
3931   ac_cv_header_stdc=no
3932 fi
3933 rm -f conftest*
3934
3935 fi
3936
3937 if test $ac_cv_header_stdc = yes; then
3938   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3939   if test "$cross_compiling" = yes; then :
3940   :
3941 else
3942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3943 /* end confdefs.h.  */
3944 #include <ctype.h>
3945 #include <stdlib.h>
3946 #if ((' ' & 0x0FF) == 0x020)
3947 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3948 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3949 #else
3950 # define ISLOWER(c) \
3951                    (('a' <= (c) && (c) <= 'i') \
3952                      || ('j' <= (c) && (c) <= 'r') \
3953                      || ('s' <= (c) && (c) <= 'z'))
3954 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3955 #endif
3956
3957 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3958 int
3959 main ()
3960 {
3961   int i;
3962   for (i = 0; i < 256; i++)
3963     if (XOR (islower (i), ISLOWER (i))
3964         || toupper (i) != TOUPPER (i))
3965       return 2;
3966   return 0;
3967 }
3968 _ACEOF
3969 if ac_fn_c_try_run "$LINENO"; then :
3970
3971 else
3972   ac_cv_header_stdc=no
3973 fi
3974 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3975   conftest.$ac_objext conftest.beam conftest.$ac_ext
3976 fi
3977
3978 fi
3979 fi
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3981 $as_echo "$ac_cv_header_stdc" >&6; }
3982 if test $ac_cv_header_stdc = yes; then
3983
3984 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3985
3986 fi
3987
3988 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3989 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3990                   inttypes.h stdint.h unistd.h
3991 do :
3992   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3993 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3994 "
3995 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3996   cat >>confdefs.h <<_ACEOF
3997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3998 _ACEOF
3999
4000 fi
4001
4002 done
4003
4004
4005
4006   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4007 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4008   MINIX=yes
4009 else
4010   MINIX=
4011 fi
4012
4013
4014   if test "$MINIX" = yes; then
4015
4016 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4017
4018
4019 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4020
4021
4022 $as_echo "#define _MINIX 1" >>confdefs.h
4023
4024   fi
4025
4026
4027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4028 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4029 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4030   $as_echo_n "(cached) " >&6
4031 else
4032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4033 /* end confdefs.h.  */
4034
4035 #         define __EXTENSIONS__ 1
4036           $ac_includes_default
4037 int
4038 main ()
4039 {
4040
4041   ;
4042   return 0;
4043 }
4044 _ACEOF
4045 if ac_fn_c_try_compile "$LINENO"; then :
4046   ac_cv_safe_to_define___extensions__=yes
4047 else
4048   ac_cv_safe_to_define___extensions__=no
4049 fi
4050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4051 fi
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4053 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4054   test $ac_cv_safe_to_define___extensions__ = yes &&
4055     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4056
4057   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4058
4059   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4060
4061   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4062
4063   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4064
4065
4066 test "$program_prefix" != NONE &&
4067   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4068 # Use a double $ so make ignores it.
4069 test "$program_suffix" != NONE &&
4070   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4071 # Double any \ or $.
4072 # By default was `s,x,x', remove it if useless.
4073 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4074 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4075
4076 # Find a good install program.  We prefer a C program (faster),
4077 # so one script is as good as another.  But avoid the broken or
4078 # incompatible versions:
4079 # SysV /etc/install, /usr/sbin/install
4080 # SunOS /usr/etc/install
4081 # IRIX /sbin/install
4082 # AIX /bin/install
4083 # AmigaOS /C/install, which installs bootblocks on floppy discs
4084 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4085 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4086 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4087 # OS/2's system install, which has a completely different semantic
4088 # ./install, which can be erroneously created by make from ./install.sh.
4089 # Reject install programs that cannot install multiple files.
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4091 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4092 if test -z "$INSTALL"; then
4093 if ${ac_cv_path_install+:} false; then :
4094   $as_echo_n "(cached) " >&6
4095 else
4096   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4097 for as_dir in $PATH
4098 do
4099   IFS=$as_save_IFS
4100   test -z "$as_dir" && as_dir=.
4101     # Account for people who put trailing slashes in PATH elements.
4102 case $as_dir/ in #((
4103   ./ | .// | /[cC]/* | \
4104   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4105   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4106   /usr/ucb/* ) ;;
4107   *)
4108     # OSF1 and SCO ODT 3.0 have their own names for install.
4109     # Don't use installbsd from OSF since it installs stuff as root
4110     # by default.
4111     for ac_prog in ginstall scoinst install; do
4112       for ac_exec_ext in '' $ac_executable_extensions; do
4113         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4114           if test $ac_prog = install &&
4115             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4116             # AIX install.  It has an incompatible calling convention.
4117             :
4118           elif test $ac_prog = install &&
4119             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4120             # program-specific install script used by HP pwplus--don't use.
4121             :
4122           else
4123             rm -rf conftest.one conftest.two conftest.dir
4124             echo one > conftest.one
4125             echo two > conftest.two
4126             mkdir conftest.dir
4127             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4128               test -s conftest.one && test -s conftest.two &&
4129               test -s conftest.dir/conftest.one &&
4130               test -s conftest.dir/conftest.two
4131             then
4132               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4133               break 3
4134             fi
4135           fi
4136         fi
4137       done
4138     done
4139     ;;
4140 esac
4141
4142   done
4143 IFS=$as_save_IFS
4144
4145 rm -rf conftest.one conftest.two conftest.dir
4146
4147 fi
4148   if test "${ac_cv_path_install+set}" = set; then
4149     INSTALL=$ac_cv_path_install
4150   else
4151     # As a last resort, use the slow shell script.  Don't cache a
4152     # value for INSTALL within a source directory, because that will
4153     # break other packages using the cache if that directory is
4154     # removed, or if the value is a relative name.
4155     INSTALL=$ac_install_sh
4156   fi
4157 fi
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4159 $as_echo "$INSTALL" >&6; }
4160
4161 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4162 # It thinks the first close brace ends the variable substitution.
4163 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4164
4165 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4166
4167 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4168
4169
4170
4171
4172
4173  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4174 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4175 if ${ac_cv_c_bigendian+:} false; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   ac_cv_c_bigendian=unknown
4179     # See if we're dealing with a universal compiler.
4180     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4181 /* end confdefs.h.  */
4182 #ifndef __APPLE_CC__
4183                not a universal capable compiler
4184              #endif
4185              typedef int dummy;
4186
4187 _ACEOF
4188 if ac_fn_c_try_compile "$LINENO"; then :
4189
4190         # Check for potential -arch flags.  It is not universal unless
4191         # there are at least two -arch flags with different values.
4192         ac_arch=
4193         ac_prev=
4194         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4195          if test -n "$ac_prev"; then
4196            case $ac_word in
4197              i?86 | x86_64 | ppc | ppc64)
4198                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4199                  ac_arch=$ac_word
4200                else
4201                  ac_cv_c_bigendian=universal
4202                  break
4203                fi
4204                ;;
4205            esac
4206            ac_prev=
4207          elif test "x$ac_word" = "x-arch"; then
4208            ac_prev=arch
4209          fi
4210        done
4211 fi
4212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4213     if test $ac_cv_c_bigendian = unknown; then
4214       # See if sys/param.h defines the BYTE_ORDER macro.
4215       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4216 /* end confdefs.h.  */
4217 #include <sys/types.h>
4218              #include <sys/param.h>
4219
4220 int
4221 main ()
4222 {
4223 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4224                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4225                      && LITTLE_ENDIAN)
4226               bogus endian macros
4227              #endif
4228
4229   ;
4230   return 0;
4231 }
4232 _ACEOF
4233 if ac_fn_c_try_compile "$LINENO"; then :
4234   # It does; now see whether it defined to BIG_ENDIAN or not.
4235          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4236 /* end confdefs.h.  */
4237 #include <sys/types.h>
4238                 #include <sys/param.h>
4239
4240 int
4241 main ()
4242 {
4243 #if BYTE_ORDER != BIG_ENDIAN
4244                  not big endian
4245                 #endif
4246
4247   ;
4248   return 0;
4249 }
4250 _ACEOF
4251 if ac_fn_c_try_compile "$LINENO"; then :
4252   ac_cv_c_bigendian=yes
4253 else
4254   ac_cv_c_bigendian=no
4255 fi
4256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4257 fi
4258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4259     fi
4260     if test $ac_cv_c_bigendian = unknown; then
4261       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4262       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4263 /* end confdefs.h.  */
4264 #include <limits.h>
4265
4266 int
4267 main ()
4268 {
4269 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4270               bogus endian macros
4271              #endif
4272
4273   ;
4274   return 0;
4275 }
4276 _ACEOF
4277 if ac_fn_c_try_compile "$LINENO"; then :
4278   # It does; now see whether it defined to _BIG_ENDIAN or not.
4279          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4280 /* end confdefs.h.  */
4281 #include <limits.h>
4282
4283 int
4284 main ()
4285 {
4286 #ifndef _BIG_ENDIAN
4287                  not big endian
4288                 #endif
4289
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 if ac_fn_c_try_compile "$LINENO"; then :
4295   ac_cv_c_bigendian=yes
4296 else
4297   ac_cv_c_bigendian=no
4298 fi
4299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4300 fi
4301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4302     fi
4303     if test $ac_cv_c_bigendian = unknown; then
4304       # Compile a test program.
4305       if test "$cross_compiling" = yes; then :
4306   # Try to guess by grepping values from an object file.
4307          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4308 /* end confdefs.h.  */
4309 short int ascii_mm[] =
4310                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4311                 short int ascii_ii[] =
4312                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4313                 int use_ascii (int i) {
4314                   return ascii_mm[i] + ascii_ii[i];
4315                 }
4316                 short int ebcdic_ii[] =
4317                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4318                 short int ebcdic_mm[] =
4319                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4320                 int use_ebcdic (int i) {
4321                   return ebcdic_mm[i] + ebcdic_ii[i];
4322                 }
4323                 extern int foo;
4324
4325 int
4326 main ()
4327 {
4328 return use_ascii (foo) == use_ebcdic (foo);
4329   ;
4330   return 0;
4331 }
4332 _ACEOF
4333 if ac_fn_c_try_compile "$LINENO"; then :
4334   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4335               ac_cv_c_bigendian=yes
4336             fi
4337             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4338               if test "$ac_cv_c_bigendian" = unknown; then
4339                 ac_cv_c_bigendian=no
4340               else
4341                 # finding both strings is unlikely to happen, but who knows?
4342                 ac_cv_c_bigendian=unknown
4343               fi
4344             fi
4345 fi
4346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4347 else
4348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4349 /* end confdefs.h.  */
4350 $ac_includes_default
4351 int
4352 main ()
4353 {
4354
4355              /* Are we little or big endian?  From Harbison&Steele.  */
4356              union
4357              {
4358                long int l;
4359                char c[sizeof (long int)];
4360              } u;
4361              u.l = 1;
4362              return u.c[sizeof (long int) - 1] == 1;
4363
4364   ;
4365   return 0;
4366 }
4367 _ACEOF
4368 if ac_fn_c_try_run "$LINENO"; then :
4369   ac_cv_c_bigendian=no
4370 else
4371   ac_cv_c_bigendian=yes
4372 fi
4373 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4374   conftest.$ac_objext conftest.beam conftest.$ac_ext
4375 fi
4376
4377     fi
4378 fi
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4380 $as_echo "$ac_cv_c_bigendian" >&6; }
4381  case $ac_cv_c_bigendian in #(
4382    yes)
4383      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4384 ;; #(
4385    no)
4386       ;; #(
4387    universal)
4388
4389 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4390
4391      ;; #(
4392    *)
4393      as_fn_error $? "unknown endianness
4394  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4395  esac
4396
4397
4398
4399
4400 if test "x$cross_compiling" = "xno"; then
4401   : "${AR_FOR_BUILD:=\$(AR)}"
4402   : "${CC_FOR_BUILD:=\$(CC)}"
4403   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
4404   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
4405   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
4406 else
4407   : "${AR_FOR_BUILD:=ar}"
4408   : "${CC_FOR_BUILD:=gcc}"
4409   : "${RANLIB_FOR_BUILD:=ranlib}"
4410   : "${CFLAGS_FOR_BUILD:=-g -O}"
4411   : "${LDLFAGS_FOR_BUILD:=}"
4412 fi
4413
4414
4415
4416
4417
4418
4419
4420 if test -n "$ac_tool_prefix"; then
4421   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4422 set dummy ${ac_tool_prefix}ar; ac_word=$2
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4424 $as_echo_n "checking for $ac_word... " >&6; }
4425 if ${ac_cv_prog_AR+:} false; then :
4426   $as_echo_n "(cached) " >&6
4427 else
4428   if test -n "$AR"; then
4429   ac_cv_prog_AR="$AR" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436     for ac_exec_ext in '' $ac_executable_extensions; do
4437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4438     ac_cv_prog_AR="${ac_tool_prefix}ar"
4439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443   done
4444 IFS=$as_save_IFS
4445
4446 fi
4447 fi
4448 AR=$ac_cv_prog_AR
4449 if test -n "$AR"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4451 $as_echo "$AR" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456
4457
4458 fi
4459 if test -z "$ac_cv_prog_AR"; then
4460   ac_ct_AR=$AR
4461   # Extract the first word of "ar", so it can be a program name with args.
4462 set dummy ar; ac_word=$2
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4464 $as_echo_n "checking for $ac_word... " >&6; }
4465 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4466   $as_echo_n "(cached) " >&6
4467 else
4468   if test -n "$ac_ct_AR"; then
4469   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4470 else
4471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4472 for as_dir in $PATH
4473 do
4474   IFS=$as_save_IFS
4475   test -z "$as_dir" && as_dir=.
4476     for ac_exec_ext in '' $ac_executable_extensions; do
4477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4478     ac_cv_prog_ac_ct_AR="ar"
4479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4480     break 2
4481   fi
4482 done
4483   done
4484 IFS=$as_save_IFS
4485
4486 fi
4487 fi
4488 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4489 if test -n "$ac_ct_AR"; then
4490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4491 $as_echo "$ac_ct_AR" >&6; }
4492 else
4493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4494 $as_echo "no" >&6; }
4495 fi
4496
4497   if test "x$ac_ct_AR" = x; then
4498     AR=""
4499   else
4500     case $cross_compiling:$ac_tool_warned in
4501 yes:)
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4503 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4504 ac_tool_warned=yes ;;
4505 esac
4506     AR=$ac_ct_AR
4507   fi
4508 else
4509   AR="$ac_cv_prog_AR"
4510 fi
4511
4512 if test -n "$ac_tool_prefix"; then
4513   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4514 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4516 $as_echo_n "checking for $ac_word... " >&6; }
4517 if ${ac_cv_prog_RANLIB+:} false; then :
4518   $as_echo_n "(cached) " >&6
4519 else
4520   if test -n "$RANLIB"; then
4521   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4522 else
4523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4524 for as_dir in $PATH
4525 do
4526   IFS=$as_save_IFS
4527   test -z "$as_dir" && as_dir=.
4528     for ac_exec_ext in '' $ac_executable_extensions; do
4529   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4530     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4532     break 2
4533   fi
4534 done
4535   done
4536 IFS=$as_save_IFS
4537
4538 fi
4539 fi
4540 RANLIB=$ac_cv_prog_RANLIB
4541 if test -n "$RANLIB"; then
4542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4543 $as_echo "$RANLIB" >&6; }
4544 else
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4546 $as_echo "no" >&6; }
4547 fi
4548
4549
4550 fi
4551 if test -z "$ac_cv_prog_RANLIB"; then
4552   ac_ct_RANLIB=$RANLIB
4553   # Extract the first word of "ranlib", so it can be a program name with args.
4554 set dummy ranlib; 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_ac_ct_RANLIB+:} false; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560   if test -n "$ac_ct_RANLIB"; then
4561   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4562 else
4563 as_save_IFS=$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_ac_ct_RANLIB="ranlib"
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 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4581 if test -n "$ac_ct_RANLIB"; then
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4583 $as_echo "$ac_ct_RANLIB" >&6; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 fi
4588
4589   if test "x$ac_ct_RANLIB" = x; then
4590     RANLIB=":"
4591   else
4592     case $cross_compiling:$ac_tool_warned in
4593 yes:)
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4595 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4596 ac_tool_warned=yes ;;
4597 esac
4598     RANLIB=$ac_ct_RANLIB
4599   fi
4600 else
4601   RANLIB="$ac_cv_prog_RANLIB"
4602 fi
4603
4604
4605 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
4606 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
4607 # is C99.  So handle it ourselves.
4608 :
4609 C_DIALECT=
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
4611 $as_echo_n "checking whether C11 is supported by default... " >&6; }
4612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4613 /* end confdefs.h.  */
4614
4615 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4616 # error "C11 support not found"
4617 #endif
4618
4619 _ACEOF
4620 if ac_fn_c_try_compile "$LINENO"; then :
4621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4622 $as_echo "yes" >&6; }
4623 else
4624
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4626 $as_echo "no" >&6; }
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
4628 $as_echo_n "checking for -std=c11 support... " >&6; }
4629   ac_save_CC="$CC"
4630   CC="$CC -std=c11"
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4635 # error "C11 support not found"
4636 #endif
4637
4638 _ACEOF
4639 if ac_fn_c_try_compile "$LINENO"; then :
4640
4641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4642 $as_echo "yes" >&6; }
4643   CC="$ac_save_CC"
4644   C_DIALECT="-std=c11"
4645
4646 else
4647   as_fn_error $? "C11 is required" "$LINENO" 5
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 fi
4651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4652
4653
4654
4655
4656
4657   for ac_header in $ac_header_list
4658 do :
4659   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4660 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4661 "
4662 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4663   cat >>confdefs.h <<_ACEOF
4664 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4665 _ACEOF
4666
4667 fi
4668
4669 done
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722   for ac_func in $ac_func_list
4723 do :
4724   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4725 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4726 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4727   cat >>confdefs.h <<_ACEOF
4728 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4729 _ACEOF
4730
4731 fi
4732 done
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
4857 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
4858 if ${ac_cv_struct_tm+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4862 /* end confdefs.h.  */
4863 #include <sys/types.h>
4864 #include <time.h>
4865
4866 int
4867 main ()
4868 {
4869 struct tm tm;
4870                                      int *p = &tm.tm_sec;
4871                                      return !p;
4872   ;
4873   return 0;
4874 }
4875 _ACEOF
4876 if ac_fn_c_try_compile "$LINENO"; then :
4877   ac_cv_struct_tm=time.h
4878 else
4879   ac_cv_struct_tm=sys/time.h
4880 fi
4881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4882 fi
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
4884 $as_echo "$ac_cv_struct_tm" >&6; }
4885 if test $ac_cv_struct_tm = sys/time.h; then
4886
4887 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
4888
4889 fi
4890
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
4892 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
4893 if ${ac_cv_type_uid_t+:} false; then :
4894   $as_echo_n "(cached) " >&6
4895 else
4896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4897 /* end confdefs.h.  */
4898 #include <sys/types.h>
4899
4900 _ACEOF
4901 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4902   $EGREP "uid_t" >/dev/null 2>&1; then :
4903   ac_cv_type_uid_t=yes
4904 else
4905   ac_cv_type_uid_t=no
4906 fi
4907 rm -f conftest*
4908
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
4911 $as_echo "$ac_cv_type_uid_t" >&6; }
4912 if test $ac_cv_type_uid_t = no; then
4913
4914 $as_echo "#define uid_t int" >>confdefs.h
4915
4916
4917 $as_echo "#define gid_t int" >>confdefs.h
4918
4919 fi
4920
4921 case `pwd` in
4922   *\ * | *\     *)
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4924 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4925 esac
4926
4927
4928
4929 macro_version='2.2.7a'
4930 macro_revision='1.3134'
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944 ltmain="$ac_aux_dir/ltmain.sh"
4945
4946 # Backslashify metacharacters that are still active within
4947 # double-quoted strings.
4948 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4949
4950 # Same as above, but do not quote variable references.
4951 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4952
4953 # Sed substitution to delay expansion of an escaped shell variable in a
4954 # double_quote_subst'ed string.
4955 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4956
4957 # Sed substitution to delay expansion of an escaped single quote.
4958 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4959
4960 # Sed substitution to avoid accidental globbing in evaled expressions
4961 no_glob_subst='s/\*/\\\*/g'
4962
4963 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4964 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4965 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4966
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4968 $as_echo_n "checking how to print strings... " >&6; }
4969 # Test print first, because it will be a builtin if present.
4970 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4971    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4972   ECHO='print -r --'
4973 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4974   ECHO='printf %s\n'
4975 else
4976   # Use this function as a fallback that always works.
4977   func_fallback_echo ()
4978   {
4979     eval 'cat <<_LTECHO_EOF
4980 $1
4981 _LTECHO_EOF'
4982   }
4983   ECHO='func_fallback_echo'
4984 fi
4985
4986 # func_echo_all arg...
4987 # Invoke $ECHO with all args, space-separated.
4988 func_echo_all ()
4989 {
4990     $ECHO ""
4991 }
4992
4993 case "$ECHO" in
4994   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4995 $as_echo "printf" >&6; } ;;
4996   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4997 $as_echo "print -r" >&6; } ;;
4998   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4999 $as_echo "cat" >&6; } ;;
5000 esac
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5016 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5017 if ${ac_cv_path_SED+:} false; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5021      for ac_i in 1 2 3 4 5 6 7; do
5022        ac_script="$ac_script$as_nl$ac_script"
5023      done
5024      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5025      { ac_script=; unset ac_script;}
5026      if test -z "$SED"; then
5027   ac_path_SED_found=false
5028   # Loop through the user's path and test for each of PROGNAME-LIST
5029   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5030 for as_dir in $PATH
5031 do
5032   IFS=$as_save_IFS
5033   test -z "$as_dir" && as_dir=.
5034     for ac_prog in sed gsed; do
5035     for ac_exec_ext in '' $ac_executable_extensions; do
5036       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5037       as_fn_executable_p "$ac_path_SED" || continue
5038 # Check for GNU ac_path_SED and select it if it is found.
5039   # Check for GNU $ac_path_SED
5040 case `"$ac_path_SED" --version 2>&1` in
5041 *GNU*)
5042   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5043 *)
5044   ac_count=0
5045   $as_echo_n 0123456789 >"conftest.in"
5046   while :
5047   do
5048     cat "conftest.in" "conftest.in" >"conftest.tmp"
5049     mv "conftest.tmp" "conftest.in"
5050     cp "conftest.in" "conftest.nl"
5051     $as_echo '' >> "conftest.nl"
5052     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5053     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5054     as_fn_arith $ac_count + 1 && ac_count=$as_val
5055     if test $ac_count -gt ${ac_path_SED_max-0}; then
5056       # Best one so far, save it but keep looking for a better one
5057       ac_cv_path_SED="$ac_path_SED"
5058       ac_path_SED_max=$ac_count
5059     fi
5060     # 10*(2^10) chars as input seems more than enough
5061     test $ac_count -gt 10 && break
5062   done
5063   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5064 esac
5065
5066       $ac_path_SED_found && break 3
5067     done
5068   done
5069   done
5070 IFS=$as_save_IFS
5071   if test -z "$ac_cv_path_SED"; then
5072     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5073   fi
5074 else
5075   ac_cv_path_SED=$SED
5076 fi
5077
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5080 $as_echo "$ac_cv_path_SED" >&6; }
5081  SED="$ac_cv_path_SED"
5082   rm -f conftest.sed
5083
5084 test -z "$SED" && SED=sed
5085 Xsed="$SED -e 1s/^X//"
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5098 $as_echo_n "checking for fgrep... " >&6; }
5099 if ${ac_cv_path_FGREP+:} false; then :
5100   $as_echo_n "(cached) " >&6
5101 else
5102   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5103    then ac_cv_path_FGREP="$GREP -F"
5104    else
5105      if test -z "$FGREP"; then
5106   ac_path_FGREP_found=false
5107   # Loop through the user's path and test for each of PROGNAME-LIST
5108   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5109 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5110 do
5111   IFS=$as_save_IFS
5112   test -z "$as_dir" && as_dir=.
5113     for ac_prog in fgrep; do
5114     for ac_exec_ext in '' $ac_executable_extensions; do
5115       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5116       as_fn_executable_p "$ac_path_FGREP" || continue
5117 # Check for GNU ac_path_FGREP and select it if it is found.
5118   # Check for GNU $ac_path_FGREP
5119 case `"$ac_path_FGREP" --version 2>&1` in
5120 *GNU*)
5121   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5122 *)
5123   ac_count=0
5124   $as_echo_n 0123456789 >"conftest.in"
5125   while :
5126   do
5127     cat "conftest.in" "conftest.in" >"conftest.tmp"
5128     mv "conftest.tmp" "conftest.in"
5129     cp "conftest.in" "conftest.nl"
5130     $as_echo 'FGREP' >> "conftest.nl"
5131     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5132     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5133     as_fn_arith $ac_count + 1 && ac_count=$as_val
5134     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5135       # Best one so far, save it but keep looking for a better one
5136       ac_cv_path_FGREP="$ac_path_FGREP"
5137       ac_path_FGREP_max=$ac_count
5138     fi
5139     # 10*(2^10) chars as input seems more than enough
5140     test $ac_count -gt 10 && break
5141   done
5142   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5143 esac
5144
5145       $ac_path_FGREP_found && break 3
5146     done
5147   done
5148   done
5149 IFS=$as_save_IFS
5150   if test -z "$ac_cv_path_FGREP"; then
5151     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5152   fi
5153 else
5154   ac_cv_path_FGREP=$FGREP
5155 fi
5156
5157    fi
5158 fi
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5160 $as_echo "$ac_cv_path_FGREP" >&6; }
5161  FGREP="$ac_cv_path_FGREP"
5162
5163
5164 test -z "$GREP" && GREP=grep
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184 # Check whether --with-gnu-ld was given.
5185 if test "${with_gnu_ld+set}" = set; then :
5186   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5187 else
5188   with_gnu_ld=no
5189 fi
5190
5191 ac_prog=ld
5192 if test "$GCC" = yes; then
5193   # Check if gcc -print-prog-name=ld gives a path.
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5195 $as_echo_n "checking for ld used by $CC... " >&6; }
5196   case $host in
5197   *-*-mingw*)
5198     # gcc leaves a trailing carriage return which upsets mingw
5199     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5200   *)
5201     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5202   esac
5203   case $ac_prog in
5204     # Accept absolute paths.
5205     [\\/]* | ?:[\\/]*)
5206       re_direlt='/[^/][^/]*/\.\./'
5207       # Canonicalize the pathname of ld
5208       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5209       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5210         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5211       done
5212       test -z "$LD" && LD="$ac_prog"
5213       ;;
5214   "")
5215     # If it fails, then pretend we aren't using GCC.
5216     ac_prog=ld
5217     ;;
5218   *)
5219     # If it is relative, then search for the first ld in PATH.
5220     with_gnu_ld=unknown
5221     ;;
5222   esac
5223 elif test "$with_gnu_ld" = yes; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5225 $as_echo_n "checking for GNU ld... " >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5228 $as_echo_n "checking for non-GNU ld... " >&6; }
5229 fi
5230 if ${lt_cv_path_LD+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -z "$LD"; then
5234   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5235   for ac_dir in $PATH; do
5236     IFS="$lt_save_ifs"
5237     test -z "$ac_dir" && ac_dir=.
5238     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5239       lt_cv_path_LD="$ac_dir/$ac_prog"
5240       # Check to see if the program is GNU ld.  I'd rather use --version,
5241       # but apparently some variants of GNU ld only accept -v.
5242       # Break only if it was the GNU/non-GNU ld that we prefer.
5243       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5244       *GNU* | *'with BFD'*)
5245         test "$with_gnu_ld" != no && break
5246         ;;
5247       *)
5248         test "$with_gnu_ld" != yes && break
5249         ;;
5250       esac
5251     fi
5252   done
5253   IFS="$lt_save_ifs"
5254 else
5255   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5256 fi
5257 fi
5258
5259 LD="$lt_cv_path_LD"
5260 if test -n "$LD"; then
5261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5262 $as_echo "$LD" >&6; }
5263 else
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5265 $as_echo "no" >&6; }
5266 fi
5267 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5269 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5270 if ${lt_cv_prog_gnu_ld+:} false; then :
5271   $as_echo_n "(cached) " >&6
5272 else
5273   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5274 case `$LD -v 2>&1 </dev/null` in
5275 *GNU* | *'with BFD'*)
5276   lt_cv_prog_gnu_ld=yes
5277   ;;
5278 *)
5279   lt_cv_prog_gnu_ld=no
5280   ;;
5281 esac
5282 fi
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5284 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5285 with_gnu_ld=$lt_cv_prog_gnu_ld
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5296 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5297 if ${lt_cv_path_NM+:} false; then :
5298   $as_echo_n "(cached) " >&6
5299 else
5300   if test -n "$NM"; then
5301   # Let the user override the test.
5302   lt_cv_path_NM="$NM"
5303 else
5304   lt_nm_to_check="${ac_tool_prefix}nm"
5305   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5306     lt_nm_to_check="$lt_nm_to_check nm"
5307   fi
5308   for lt_tmp_nm in $lt_nm_to_check; do
5309     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5310     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5311       IFS="$lt_save_ifs"
5312       test -z "$ac_dir" && ac_dir=.
5313       tmp_nm="$ac_dir/$lt_tmp_nm"
5314       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5315         # Check to see if the nm accepts a BSD-compat flag.
5316         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5317         #   nm: unknown option "B" ignored
5318         # Tru64's nm complains that /dev/null is an invalid object file
5319         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5320         */dev/null* | *'Invalid file or object type'*)
5321           lt_cv_path_NM="$tmp_nm -B"
5322           break
5323           ;;
5324         *)
5325           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5326           */dev/null*)
5327             lt_cv_path_NM="$tmp_nm -p"
5328             break
5329             ;;
5330           *)
5331             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5332             continue # so that we can try to find one that supports BSD flags
5333             ;;
5334           esac
5335           ;;
5336         esac
5337       fi
5338     done
5339     IFS="$lt_save_ifs"
5340   done
5341   : ${lt_cv_path_NM=no}
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5345 $as_echo "$lt_cv_path_NM" >&6; }
5346 if test "$lt_cv_path_NM" != "no"; then
5347   NM="$lt_cv_path_NM"
5348 else
5349   # Didn't find any BSD compatible name lister, look for dumpbin.
5350   if test -n "$DUMPBIN"; then :
5351     # Let the user override the test.
5352   else
5353     if test -n "$ac_tool_prefix"; then
5354   for ac_prog in dumpbin "link -dump"
5355   do
5356     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5357 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5359 $as_echo_n "checking for $ac_word... " >&6; }
5360 if ${ac_cv_prog_DUMPBIN+:} false; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   if test -n "$DUMPBIN"; then
5364   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5365 else
5366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5367 for as_dir in $PATH
5368 do
5369   IFS=$as_save_IFS
5370   test -z "$as_dir" && as_dir=.
5371     for ac_exec_ext in '' $ac_executable_extensions; do
5372   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5373     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5375     break 2
5376   fi
5377 done
5378   done
5379 IFS=$as_save_IFS
5380
5381 fi
5382 fi
5383 DUMPBIN=$ac_cv_prog_DUMPBIN
5384 if test -n "$DUMPBIN"; then
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5386 $as_echo "$DUMPBIN" >&6; }
5387 else
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5389 $as_echo "no" >&6; }
5390 fi
5391
5392
5393     test -n "$DUMPBIN" && break
5394   done
5395 fi
5396 if test -z "$DUMPBIN"; then
5397   ac_ct_DUMPBIN=$DUMPBIN
5398   for ac_prog in dumpbin "link -dump"
5399 do
5400   # Extract the first word of "$ac_prog", so it can be a program name with args.
5401 set dummy $ac_prog; ac_word=$2
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5403 $as_echo_n "checking for $ac_word... " >&6; }
5404 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5405   $as_echo_n "(cached) " >&6
5406 else
5407   if test -n "$ac_ct_DUMPBIN"; then
5408   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5409 else
5410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5411 for as_dir in $PATH
5412 do
5413   IFS=$as_save_IFS
5414   test -z "$as_dir" && as_dir=.
5415     for ac_exec_ext in '' $ac_executable_extensions; do
5416   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5417     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5419     break 2
5420   fi
5421 done
5422   done
5423 IFS=$as_save_IFS
5424
5425 fi
5426 fi
5427 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5428 if test -n "$ac_ct_DUMPBIN"; then
5429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5430 $as_echo "$ac_ct_DUMPBIN" >&6; }
5431 else
5432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5433 $as_echo "no" >&6; }
5434 fi
5435
5436
5437   test -n "$ac_ct_DUMPBIN" && break
5438 done
5439
5440   if test "x$ac_ct_DUMPBIN" = x; then
5441     DUMPBIN=":"
5442   else
5443     case $cross_compiling:$ac_tool_warned in
5444 yes:)
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5447 ac_tool_warned=yes ;;
5448 esac
5449     DUMPBIN=$ac_ct_DUMPBIN
5450   fi
5451 fi
5452
5453     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5454     *COFF*)
5455       DUMPBIN="$DUMPBIN -symbols"
5456       ;;
5457     *)
5458       DUMPBIN=:
5459       ;;
5460     esac
5461   fi
5462
5463   if test "$DUMPBIN" != ":"; then
5464     NM="$DUMPBIN"
5465   fi
5466 fi
5467 test -z "$NM" && NM=nm
5468
5469
5470
5471
5472
5473
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5475 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5476 if ${lt_cv_nm_interface+:} false; then :
5477   $as_echo_n "(cached) " >&6
5478 else
5479   lt_cv_nm_interface="BSD nm"
5480   echo "int some_variable = 0;" > conftest.$ac_ext
5481   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5482   (eval "$ac_compile" 2>conftest.err)
5483   cat conftest.err >&5
5484   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5485   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5486   cat conftest.err >&5
5487   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5488   cat conftest.out >&5
5489   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5490     lt_cv_nm_interface="MS dumpbin"
5491   fi
5492   rm -f conftest*
5493 fi
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5495 $as_echo "$lt_cv_nm_interface" >&6; }
5496
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5498 $as_echo_n "checking whether ln -s works... " >&6; }
5499 LN_S=$as_ln_s
5500 if test "$LN_S" = "ln -s"; then
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5502 $as_echo "yes" >&6; }
5503 else
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5505 $as_echo "no, using $LN_S" >&6; }
5506 fi
5507
5508 # find the maximum length of command line arguments
5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5510 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5511 if ${lt_cv_sys_max_cmd_len+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514     i=0
5515   teststring="ABCD"
5516
5517   case $build_os in
5518   msdosdjgpp*)
5519     # On DJGPP, this test can blow up pretty badly due to problems in libc
5520     # (any single argument exceeding 2000 bytes causes a buffer overrun
5521     # during glob expansion).  Even if it were fixed, the result of this
5522     # check would be larger than it should be.
5523     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5524     ;;
5525
5526   gnu*)
5527     # Under GNU Hurd, this test is not required because there is
5528     # no limit to the length of command line arguments.
5529     # Libtool will interpret -1 as no limit whatsoever
5530     lt_cv_sys_max_cmd_len=-1;
5531     ;;
5532
5533   cygwin* | mingw* | cegcc*)
5534     # On Win9x/ME, this test blows up -- it succeeds, but takes
5535     # about 5 minutes as the teststring grows exponentially.
5536     # Worse, since 9x/ME are not pre-emptively multitasking,
5537     # you end up with a "frozen" computer, even though with patience
5538     # the test eventually succeeds (with a max line length of 256k).
5539     # Instead, let's just punt: use the minimum linelength reported by
5540     # all of the supported platforms: 8192 (on NT/2K/XP).
5541     lt_cv_sys_max_cmd_len=8192;
5542     ;;
5543
5544   mint*)
5545     # On MiNT this can take a long time and run out of memory.
5546     lt_cv_sys_max_cmd_len=8192;
5547     ;;
5548
5549   amigaos*)
5550     # On AmigaOS with pdksh, this test takes hours, literally.
5551     # So we just punt and use a minimum line length of 8192.
5552     lt_cv_sys_max_cmd_len=8192;
5553     ;;
5554
5555   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5556     # This has been around since 386BSD, at least.  Likely further.
5557     if test -x /sbin/sysctl; then
5558       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5559     elif test -x /usr/sbin/sysctl; then
5560       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5561     else
5562       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5563     fi
5564     # And add a safety zone
5565     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5566     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5567     ;;
5568
5569   interix*)
5570     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5571     lt_cv_sys_max_cmd_len=196608
5572     ;;
5573
5574   osf*)
5575     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5576     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5577     # nice to cause kernel panics so lets avoid the loop below.
5578     # First set a reasonable default.
5579     lt_cv_sys_max_cmd_len=16384
5580     #
5581     if test -x /sbin/sysconfig; then
5582       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5583         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5584       esac
5585     fi
5586     ;;
5587   sco3.2v5*)
5588     lt_cv_sys_max_cmd_len=102400
5589     ;;
5590   sysv5* | sco5v6* | sysv4.2uw2*)
5591     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5592     if test -n "$kargmax"; then
5593       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5594     else
5595       lt_cv_sys_max_cmd_len=32768
5596     fi
5597     ;;
5598   *)
5599     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5600     if test -n "$lt_cv_sys_max_cmd_len"; then
5601       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5602       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5603     else
5604       # Make teststring a little bigger before we do anything with it.
5605       # a 1K string should be a reasonable start.
5606       for i in 1 2 3 4 5 6 7 8 ; do
5607         teststring=$teststring$teststring
5608       done
5609       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5610       # If test is not a shell built-in, we'll probably end up computing a
5611       # maximum length that is only half of the actual maximum length, but
5612       # we can't tell.
5613       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5614                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5615               test $i != 17 # 1/2 MB should be enough
5616       do
5617         i=`expr $i + 1`
5618         teststring=$teststring$teststring
5619       done
5620       # Only check the string length outside the loop.
5621       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5622       teststring=
5623       # Add a significant safety factor because C++ compilers can tack on
5624       # massive amounts of additional arguments before passing them to the
5625       # linker.  It appears as though 1/2 is a usable value.
5626       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5627     fi
5628     ;;
5629   esac
5630
5631 fi
5632
5633 if test -n $lt_cv_sys_max_cmd_len ; then
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5635 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5636 else
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5638 $as_echo "none" >&6; }
5639 fi
5640 max_cmd_len=$lt_cv_sys_max_cmd_len
5641
5642
5643
5644
5645
5646
5647 : ${CP="cp -f"}
5648 : ${MV="mv -f"}
5649 : ${RM="rm -f"}
5650
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5652 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5653 # Try some XSI features
5654 xsi_shell=no
5655 ( _lt_dummy="a/b/c"
5656   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5657       = c,a/b,, \
5658     && eval 'test $(( 1 + 1 )) -eq 2 \
5659     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5660   && xsi_shell=yes
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5662 $as_echo "$xsi_shell" >&6; }
5663
5664
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5666 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5667 lt_shell_append=no
5668 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5669     >/dev/null 2>&1 \
5670   && lt_shell_append=yes
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5672 $as_echo "$lt_shell_append" >&6; }
5673
5674
5675 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5676   lt_unset=unset
5677 else
5678   lt_unset=false
5679 fi
5680
5681
5682
5683
5684
5685 # test EBCDIC or ASCII
5686 case `echo X|tr X '\101'` in
5687  A) # ASCII based system
5688     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5689   lt_SP2NL='tr \040 \012'
5690   lt_NL2SP='tr \015\012 \040\040'
5691   ;;
5692  *) # EBCDIC based system
5693   lt_SP2NL='tr \100 \n'
5694   lt_NL2SP='tr \r\n \100\100'
5695   ;;
5696 esac
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5707 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5708 if ${lt_cv_ld_reload_flag+:} false; then :
5709   $as_echo_n "(cached) " >&6
5710 else
5711   lt_cv_ld_reload_flag='-r'
5712 fi
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5714 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5715 reload_flag=$lt_cv_ld_reload_flag
5716 case $reload_flag in
5717 "" | " "*) ;;
5718 *) reload_flag=" $reload_flag" ;;
5719 esac
5720 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5721 case $host_os in
5722   darwin*)
5723     if test "$GCC" = yes; then
5724       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5725     else
5726       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5727     fi
5728     ;;
5729 esac
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739 if test -n "$ac_tool_prefix"; then
5740   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5741 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5743 $as_echo_n "checking for $ac_word... " >&6; }
5744 if ${ac_cv_prog_OBJDUMP+:} false; then :
5745   $as_echo_n "(cached) " >&6
5746 else
5747   if test -n "$OBJDUMP"; then
5748   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5749 else
5750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5751 for as_dir in $PATH
5752 do
5753   IFS=$as_save_IFS
5754   test -z "$as_dir" && as_dir=.
5755     for ac_exec_ext in '' $ac_executable_extensions; do
5756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5757     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5759     break 2
5760   fi
5761 done
5762   done
5763 IFS=$as_save_IFS
5764
5765 fi
5766 fi
5767 OBJDUMP=$ac_cv_prog_OBJDUMP
5768 if test -n "$OBJDUMP"; then
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5770 $as_echo "$OBJDUMP" >&6; }
5771 else
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773 $as_echo "no" >&6; }
5774 fi
5775
5776
5777 fi
5778 if test -z "$ac_cv_prog_OBJDUMP"; then
5779   ac_ct_OBJDUMP=$OBJDUMP
5780   # Extract the first word of "objdump", so it can be a program name with args.
5781 set dummy objdump; ac_word=$2
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5783 $as_echo_n "checking for $ac_word... " >&6; }
5784 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5785   $as_echo_n "(cached) " >&6
5786 else
5787   if test -n "$ac_ct_OBJDUMP"; then
5788   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5789 else
5790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5791 for as_dir in $PATH
5792 do
5793   IFS=$as_save_IFS
5794   test -z "$as_dir" && as_dir=.
5795     for ac_exec_ext in '' $ac_executable_extensions; do
5796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5797     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5799     break 2
5800   fi
5801 done
5802   done
5803 IFS=$as_save_IFS
5804
5805 fi
5806 fi
5807 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5808 if test -n "$ac_ct_OBJDUMP"; then
5809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5810 $as_echo "$ac_ct_OBJDUMP" >&6; }
5811 else
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5813 $as_echo "no" >&6; }
5814 fi
5815
5816   if test "x$ac_ct_OBJDUMP" = x; then
5817     OBJDUMP="false"
5818   else
5819     case $cross_compiling:$ac_tool_warned in
5820 yes:)
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5823 ac_tool_warned=yes ;;
5824 esac
5825     OBJDUMP=$ac_ct_OBJDUMP
5826   fi
5827 else
5828   OBJDUMP="$ac_cv_prog_OBJDUMP"
5829 fi
5830
5831 test -z "$OBJDUMP" && OBJDUMP=objdump
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5842 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5843 if ${lt_cv_deplibs_check_method+:} false; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   lt_cv_file_magic_cmd='$MAGIC_CMD'
5847 lt_cv_file_magic_test_file=
5848 lt_cv_deplibs_check_method='unknown'
5849 # Need to set the preceding variable on all platforms that support
5850 # interlibrary dependencies.
5851 # 'none' -- dependencies not supported.
5852 # `unknown' -- same as none, but documents that we really don't know.
5853 # 'pass_all' -- all dependencies passed with no checks.
5854 # 'test_compile' -- check by making test program.
5855 # 'file_magic [[regex]]' -- check by looking for files in library path
5856 # which responds to the $file_magic_cmd with a given extended regex.
5857 # If you have `file' or equivalent on your system and you're not sure
5858 # whether `pass_all' will *always* work, you probably want this one.
5859
5860 case $host_os in
5861 aix[4-9]*)
5862   lt_cv_deplibs_check_method=pass_all
5863   ;;
5864
5865 beos*)
5866   lt_cv_deplibs_check_method=pass_all
5867   ;;
5868
5869 bsdi[45]*)
5870   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5871   lt_cv_file_magic_cmd='/usr/bin/file -L'
5872   lt_cv_file_magic_test_file=/shlib/libc.so
5873   ;;
5874
5875 cygwin*)
5876   # func_win32_libid is a shell function defined in ltmain.sh
5877   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5878   lt_cv_file_magic_cmd='func_win32_libid'
5879   ;;
5880
5881 mingw* | pw32*)
5882   # Base MSYS/MinGW do not provide the 'file' command needed by
5883   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5884   # unless we find 'file', for example because we are cross-compiling.
5885   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5886   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5887     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5888     lt_cv_file_magic_cmd='func_win32_libid'
5889   else
5890     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5891     lt_cv_file_magic_cmd='$OBJDUMP -f'
5892   fi
5893   ;;
5894
5895 cegcc*)
5896   # use the weaker test based on 'objdump'. See mingw*.
5897   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5898   lt_cv_file_magic_cmd='$OBJDUMP -f'
5899   ;;
5900
5901 darwin* | rhapsody*)
5902   lt_cv_deplibs_check_method=pass_all
5903   ;;
5904
5905 freebsd* | dragonfly*)
5906   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5907     case $host_cpu in
5908     i*86 )
5909       # Not sure whether the presence of OpenBSD here was a mistake.
5910       # Let's accept both of them until this is cleared up.
5911       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5912       lt_cv_file_magic_cmd=/usr/bin/file
5913       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5914       ;;
5915     esac
5916   else
5917     lt_cv_deplibs_check_method=pass_all
5918   fi
5919   ;;
5920
5921 gnu*)
5922   lt_cv_deplibs_check_method=pass_all
5923   ;;
5924
5925 haiku*)
5926   lt_cv_deplibs_check_method=pass_all
5927   ;;
5928
5929 hpux10.20* | hpux11*)
5930   lt_cv_file_magic_cmd=/usr/bin/file
5931   case $host_cpu in
5932   ia64*)
5933     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5934     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5935     ;;
5936   hppa*64*)
5937     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5938     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5939     ;;
5940   *)
5941     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5942     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5943     ;;
5944   esac
5945   ;;
5946
5947 interix[3-9]*)
5948   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5949   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5950   ;;
5951
5952 irix5* | irix6* | nonstopux*)
5953   case $LD in
5954   *-32|*"-32 ") libmagic=32-bit;;
5955   *-n32|*"-n32 ") libmagic=N32;;
5956   *-64|*"-64 ") libmagic=64-bit;;
5957   *) libmagic=never-match;;
5958   esac
5959   lt_cv_deplibs_check_method=pass_all
5960   ;;
5961
5962 # This must be Linux ELF.
5963 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5964   lt_cv_deplibs_check_method=pass_all
5965   ;;
5966
5967 netbsd*)
5968   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5969     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5970   else
5971     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5972   fi
5973   ;;
5974
5975 newos6*)
5976   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5977   lt_cv_file_magic_cmd=/usr/bin/file
5978   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5979   ;;
5980
5981 *nto* | *qnx*)
5982   lt_cv_deplibs_check_method=pass_all
5983   ;;
5984
5985 openbsd*)
5986   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5987     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5988   else
5989     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5990   fi
5991   ;;
5992
5993 osf3* | osf4* | osf5*)
5994   lt_cv_deplibs_check_method=pass_all
5995   ;;
5996
5997 rdos*)
5998   lt_cv_deplibs_check_method=pass_all
5999   ;;
6000
6001 solaris*)
6002   lt_cv_deplibs_check_method=pass_all
6003   ;;
6004
6005 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6006   lt_cv_deplibs_check_method=pass_all
6007   ;;
6008
6009 sysv4 | sysv4.3*)
6010   case $host_vendor in
6011   motorola)
6012     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]'
6013     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6014     ;;
6015   ncr)
6016     lt_cv_deplibs_check_method=pass_all
6017     ;;
6018   sequent)
6019     lt_cv_file_magic_cmd='/bin/file'
6020     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6021     ;;
6022   sni)
6023     lt_cv_file_magic_cmd='/bin/file'
6024     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6025     lt_cv_file_magic_test_file=/lib/libc.so
6026     ;;
6027   siemens)
6028     lt_cv_deplibs_check_method=pass_all
6029     ;;
6030   pc)
6031     lt_cv_deplibs_check_method=pass_all
6032     ;;
6033   esac
6034   ;;
6035
6036 tpf*)
6037   lt_cv_deplibs_check_method=pass_all
6038   ;;
6039 esac
6040
6041 fi
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6043 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6044 file_magic_cmd=$lt_cv_file_magic_cmd
6045 deplibs_check_method=$lt_cv_deplibs_check_method
6046 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059 plugin_option=
6060 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6061 for plugin in $plugin_names; do
6062   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6063   if test x$plugin_so = x$plugin; then
6064     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6065   fi
6066   if test x$plugin_so != x$plugin; then
6067     plugin_option="--plugin $plugin_so"
6068     break
6069   fi
6070 done
6071
6072 if test -n "$ac_tool_prefix"; then
6073   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6074 set dummy ${ac_tool_prefix}ar; ac_word=$2
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6076 $as_echo_n "checking for $ac_word... " >&6; }
6077 if ${ac_cv_prog_AR+:} false; then :
6078   $as_echo_n "(cached) " >&6
6079 else
6080   if test -n "$AR"; then
6081   ac_cv_prog_AR="$AR" # Let the user override the test.
6082 else
6083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6084 for as_dir in $PATH
6085 do
6086   IFS=$as_save_IFS
6087   test -z "$as_dir" && as_dir=.
6088     for ac_exec_ext in '' $ac_executable_extensions; do
6089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6090     ac_cv_prog_AR="${ac_tool_prefix}ar"
6091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6092     break 2
6093   fi
6094 done
6095   done
6096 IFS=$as_save_IFS
6097
6098 fi
6099 fi
6100 AR=$ac_cv_prog_AR
6101 if test -n "$AR"; then
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6103 $as_echo "$AR" >&6; }
6104 else
6105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6106 $as_echo "no" >&6; }
6107 fi
6108
6109
6110 fi
6111 if test -z "$ac_cv_prog_AR"; then
6112   ac_ct_AR=$AR
6113   # Extract the first word of "ar", so it can be a program name with args.
6114 set dummy ar; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$ac_ct_AR"; then
6121   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6130     ac_cv_prog_ac_ct_AR="ar"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6141 if test -n "$ac_ct_AR"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6143 $as_echo "$ac_ct_AR" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149   if test "x$ac_ct_AR" = x; then
6150     AR="false"
6151   else
6152     case $cross_compiling:$ac_tool_warned in
6153 yes:)
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6156 ac_tool_warned=yes ;;
6157 esac
6158     AR=$ac_ct_AR
6159   fi
6160 else
6161   AR="$ac_cv_prog_AR"
6162 fi
6163
6164 test -z "$AR" && AR=ar
6165 if test -n "$plugin_option"; then
6166   if $AR --help 2>&1 | grep -q "\--plugin"; then
6167     touch conftest.c
6168     $AR $plugin_option rc conftest.a conftest.c
6169     if test "$?" != 0; then
6170       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6171 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6172     else
6173       AR="$AR $plugin_option"
6174     fi
6175     rm -f conftest.*
6176   fi
6177 fi
6178 test -z "$AR_FLAGS" && AR_FLAGS=cru
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190 if test -n "$ac_tool_prefix"; then
6191   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6192 set dummy ${ac_tool_prefix}strip; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if ${ac_cv_prog_STRIP+:} false; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   if test -n "$STRIP"; then
6199   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204   IFS=$as_save_IFS
6205   test -z "$as_dir" && as_dir=.
6206     for ac_exec_ext in '' $ac_executable_extensions; do
6207   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6208     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210     break 2
6211   fi
6212 done
6213   done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 STRIP=$ac_cv_prog_STRIP
6219 if test -n "$STRIP"; then
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6221 $as_echo "$STRIP" >&6; }
6222 else
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227
6228 fi
6229 if test -z "$ac_cv_prog_STRIP"; then
6230   ac_ct_STRIP=$STRIP
6231   # Extract the first word of "strip", so it can be a program name with args.
6232 set dummy strip; ac_word=$2
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234 $as_echo_n "checking for $ac_word... " >&6; }
6235 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   if test -n "$ac_ct_STRIP"; then
6239   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6240 else
6241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242 for as_dir in $PATH
6243 do
6244   IFS=$as_save_IFS
6245   test -z "$as_dir" && as_dir=.
6246     for ac_exec_ext in '' $ac_executable_extensions; do
6247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6248     ac_cv_prog_ac_ct_STRIP="strip"
6249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250     break 2
6251   fi
6252 done
6253   done
6254 IFS=$as_save_IFS
6255
6256 fi
6257 fi
6258 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6259 if test -n "$ac_ct_STRIP"; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6261 $as_echo "$ac_ct_STRIP" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264 $as_echo "no" >&6; }
6265 fi
6266
6267   if test "x$ac_ct_STRIP" = x; then
6268     STRIP=":"
6269   else
6270     case $cross_compiling:$ac_tool_warned in
6271 yes:)
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6274 ac_tool_warned=yes ;;
6275 esac
6276     STRIP=$ac_ct_STRIP
6277   fi
6278 else
6279   STRIP="$ac_cv_prog_STRIP"
6280 fi
6281
6282 test -z "$STRIP" && STRIP=:
6283
6284
6285
6286
6287
6288
6289 if test -n "$ac_tool_prefix"; then
6290   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6291 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6293 $as_echo_n "checking for $ac_word... " >&6; }
6294 if ${ac_cv_prog_RANLIB+:} false; then :
6295   $as_echo_n "(cached) " >&6
6296 else
6297   if test -n "$RANLIB"; then
6298   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6299 else
6300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6301 for as_dir in $PATH
6302 do
6303   IFS=$as_save_IFS
6304   test -z "$as_dir" && as_dir=.
6305     for ac_exec_ext in '' $ac_executable_extensions; do
6306   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6307     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6309     break 2
6310   fi
6311 done
6312   done
6313 IFS=$as_save_IFS
6314
6315 fi
6316 fi
6317 RANLIB=$ac_cv_prog_RANLIB
6318 if test -n "$RANLIB"; then
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6320 $as_echo "$RANLIB" >&6; }
6321 else
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6323 $as_echo "no" >&6; }
6324 fi
6325
6326
6327 fi
6328 if test -z "$ac_cv_prog_RANLIB"; then
6329   ac_ct_RANLIB=$RANLIB
6330   # Extract the first word of "ranlib", so it can be a program name with args.
6331 set dummy ranlib; ac_word=$2
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6333 $as_echo_n "checking for $ac_word... " >&6; }
6334 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   if test -n "$ac_ct_RANLIB"; then
6338   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6339 else
6340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6341 for as_dir in $PATH
6342 do
6343   IFS=$as_save_IFS
6344   test -z "$as_dir" && as_dir=.
6345     for ac_exec_ext in '' $ac_executable_extensions; do
6346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6347     ac_cv_prog_ac_ct_RANLIB="ranlib"
6348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6349     break 2
6350   fi
6351 done
6352   done
6353 IFS=$as_save_IFS
6354
6355 fi
6356 fi
6357 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6358 if test -n "$ac_ct_RANLIB"; then
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6360 $as_echo "$ac_ct_RANLIB" >&6; }
6361 else
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6363 $as_echo "no" >&6; }
6364 fi
6365
6366   if test "x$ac_ct_RANLIB" = x; then
6367     RANLIB=":"
6368   else
6369     case $cross_compiling:$ac_tool_warned in
6370 yes:)
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6373 ac_tool_warned=yes ;;
6374 esac
6375     RANLIB=$ac_ct_RANLIB
6376   fi
6377 else
6378   RANLIB="$ac_cv_prog_RANLIB"
6379 fi
6380
6381 test -z "$RANLIB" && RANLIB=:
6382 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6383   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6384     RANLIB="$RANLIB $plugin_option"
6385   fi
6386 fi
6387
6388
6389
6390
6391
6392
6393 # Determine commands to create old-style static archives.
6394 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6395 old_postinstall_cmds='chmod 644 $oldlib'
6396 old_postuninstall_cmds=
6397
6398 if test -n "$RANLIB"; then
6399   case $host_os in
6400   openbsd*)
6401     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6402     ;;
6403   *)
6404     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6405     ;;
6406   esac
6407   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6408 fi
6409
6410 case $host_os in
6411   darwin*)
6412     lock_old_archive_extraction=yes ;;
6413   *)
6414     lock_old_archive_extraction=no ;;
6415 esac
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 for ac_prog in gawk mawk nawk awk
6438 do
6439   # Extract the first word of "$ac_prog", so it can be a program name with args.
6440 set dummy $ac_prog; ac_word=$2
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6442 $as_echo_n "checking for $ac_word... " >&6; }
6443 if ${ac_cv_prog_AWK+:} false; then :
6444   $as_echo_n "(cached) " >&6
6445 else
6446   if test -n "$AWK"; then
6447   ac_cv_prog_AWK="$AWK" # Let the user override the test.
6448 else
6449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6450 for as_dir in $PATH
6451 do
6452   IFS=$as_save_IFS
6453   test -z "$as_dir" && as_dir=.
6454     for ac_exec_ext in '' $ac_executable_extensions; do
6455   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6456     ac_cv_prog_AWK="$ac_prog"
6457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6458     break 2
6459   fi
6460 done
6461   done
6462 IFS=$as_save_IFS
6463
6464 fi
6465 fi
6466 AWK=$ac_cv_prog_AWK
6467 if test -n "$AWK"; then
6468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6469 $as_echo "$AWK" >&6; }
6470 else
6471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6472 $as_echo "no" >&6; }
6473 fi
6474
6475
6476   test -n "$AWK" && break
6477 done
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497 # If no C compiler was specified, use CC.
6498 LTCC=${LTCC-"$CC"}
6499
6500 # If no C compiler flags were specified, use CFLAGS.
6501 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6502
6503 # Allow CC to be a program name with arguments.
6504 compiler=$CC
6505
6506
6507 # Check for command to grab the raw symbol name followed by C symbol from nm.
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6509 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6510 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6511   $as_echo_n "(cached) " >&6
6512 else
6513
6514 # These are sane defaults that work on at least a few old systems.
6515 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6516
6517 # Character class describing NM global symbol codes.
6518 symcode='[BCDEGRST]'
6519
6520 # Regexp to match symbols that can be accessed directly from C.
6521 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6522
6523 # Define system-specific variables.
6524 case $host_os in
6525 aix*)
6526   symcode='[BCDT]'
6527   ;;
6528 cygwin* | mingw* | pw32* | cegcc*)
6529   symcode='[ABCDGISTW]'
6530   ;;
6531 hpux*)
6532   if test "$host_cpu" = ia64; then
6533     symcode='[ABCDEGRST]'
6534   fi
6535   ;;
6536 irix* | nonstopux*)
6537   symcode='[BCDEGRST]'
6538   ;;
6539 osf*)
6540   symcode='[BCDEGQRST]'
6541   ;;
6542 solaris*)
6543   symcode='[BDRT]'
6544   ;;
6545 sco3.2v5*)
6546   symcode='[DT]'
6547   ;;
6548 sysv4.2uw2*)
6549   symcode='[DT]'
6550   ;;
6551 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6552   symcode='[ABDT]'
6553   ;;
6554 sysv4)
6555   symcode='[DFNSTU]'
6556   ;;
6557 esac
6558
6559 # If we're using GNU nm, then use its standard symbol codes.
6560 case `$NM -V 2>&1` in
6561 *GNU* | *'with BFD'*)
6562   symcode='[ABCDGIRSTW]' ;;
6563 esac
6564
6565 # Transform an extracted symbol line into a proper C declaration.
6566 # Some systems (esp. on ia64) link data and code symbols differently,
6567 # so use this general approach.
6568 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6569
6570 # Transform an extracted symbol line into symbol name and symbol address
6571 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6572 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'"
6573
6574 # Handle CRLF in mingw tool chain
6575 opt_cr=
6576 case $build_os in
6577 mingw*)
6578   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6579   ;;
6580 esac
6581
6582 # Try without a prefix underscore, then with it.
6583 for ac_symprfx in "" "_"; do
6584
6585   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6586   symxfrm="\\1 $ac_symprfx\\2 \\2"
6587
6588   # Write the raw and C identifiers.
6589   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6590     # Fake it for dumpbin and say T for any non-static function
6591     # and D for any global variable.
6592     # Also find C++ and __fastcall symbols from MSVC++,
6593     # which start with @ or ?.
6594     lt_cv_sys_global_symbol_pipe="$AWK '"\
6595 "     {last_section=section; section=\$ 3};"\
6596 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6597 "     \$ 0!~/External *\|/{next};"\
6598 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6599 "     {if(hide[section]) next};"\
6600 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6601 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6602 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6603 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6604 "     ' prfx=^$ac_symprfx"
6605   else
6606     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6607   fi
6608
6609   # Check to see that the pipe works correctly.
6610   pipe_works=no
6611
6612   rm -f conftest*
6613   cat > conftest.$ac_ext <<_LT_EOF
6614 #ifdef __cplusplus
6615 extern "C" {
6616 #endif
6617 char nm_test_var;
6618 void nm_test_func(void);
6619 void nm_test_func(void){}
6620 #ifdef __cplusplus
6621 }
6622 #endif
6623 int main(){nm_test_var='a';nm_test_func();return(0);}
6624 _LT_EOF
6625
6626   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6627   (eval $ac_compile) 2>&5
6628   ac_status=$?
6629   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6630   test $ac_status = 0; }; then
6631     # Now try to grab the symbols.
6632     nlist=conftest.nm
6633     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6634   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6635   ac_status=$?
6636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6637   test $ac_status = 0; } && test -s "$nlist"; then
6638       # Try sorting and uniquifying the output.
6639       if sort "$nlist" | uniq > "$nlist"T; then
6640         mv -f "$nlist"T "$nlist"
6641       else
6642         rm -f "$nlist"T
6643       fi
6644
6645       # Make sure that we snagged all the symbols we need.
6646       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6647         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6648           cat <<_LT_EOF > conftest.$ac_ext
6649 #ifdef __cplusplus
6650 extern "C" {
6651 #endif
6652
6653 _LT_EOF
6654           # Now generate the symbol file.
6655           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6656
6657           cat <<_LT_EOF >> conftest.$ac_ext
6658
6659 /* The mapping between symbol names and symbols.  */
6660 const struct {
6661   const char *name;
6662   void       *address;
6663 }
6664 lt__PROGRAM__LTX_preloaded_symbols[] =
6665 {
6666   { "@PROGRAM@", (void *) 0 },
6667 _LT_EOF
6668           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6669           cat <<\_LT_EOF >> conftest.$ac_ext
6670   {0, (void *) 0}
6671 };
6672
6673 /* This works around a problem in FreeBSD linker */
6674 #ifdef FREEBSD_WORKAROUND
6675 static const void *lt_preloaded_setup() {
6676   return lt__PROGRAM__LTX_preloaded_symbols;
6677 }
6678 #endif
6679
6680 #ifdef __cplusplus
6681 }
6682 #endif
6683 _LT_EOF
6684           # Now try linking the two files.
6685           mv conftest.$ac_objext conftstm.$ac_objext
6686           lt_save_LIBS="$LIBS"
6687           lt_save_CFLAGS="$CFLAGS"
6688           LIBS="conftstm.$ac_objext"
6689           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6690           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6691   (eval $ac_link) 2>&5
6692   ac_status=$?
6693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6694   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6695             pipe_works=yes
6696           fi
6697           LIBS="$lt_save_LIBS"
6698           CFLAGS="$lt_save_CFLAGS"
6699         else
6700           echo "cannot find nm_test_func in $nlist" >&5
6701         fi
6702       else
6703         echo "cannot find nm_test_var in $nlist" >&5
6704       fi
6705     else
6706       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6707     fi
6708   else
6709     echo "$progname: failed program was:" >&5
6710     cat conftest.$ac_ext >&5
6711   fi
6712   rm -rf conftest* conftst*
6713
6714   # Do not use the global_symbol_pipe unless it works.
6715   if test "$pipe_works" = yes; then
6716     break
6717   else
6718     lt_cv_sys_global_symbol_pipe=
6719   fi
6720 done
6721
6722 fi
6723
6724 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6725   lt_cv_sys_global_symbol_to_cdecl=
6726 fi
6727 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6729 $as_echo "failed" >&6; }
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6732 $as_echo "ok" >&6; }
6733 fi
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756 # Check whether --enable-libtool-lock was given.
6757 if test "${enable_libtool_lock+set}" = set; then :
6758   enableval=$enable_libtool_lock;
6759 fi
6760
6761 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6762
6763 # Some flags need to be propagated to the compiler or linker for good
6764 # libtool support.
6765 case $host in
6766 ia64-*-hpux*)
6767   # Find out which ABI we are using.
6768   echo 'int i;' > conftest.$ac_ext
6769   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6770   (eval $ac_compile) 2>&5
6771   ac_status=$?
6772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6773   test $ac_status = 0; }; then
6774     case `/usr/bin/file conftest.$ac_objext` in
6775       *ELF-32*)
6776         HPUX_IA64_MODE="32"
6777         ;;
6778       *ELF-64*)
6779         HPUX_IA64_MODE="64"
6780         ;;
6781     esac
6782   fi
6783   rm -rf conftest*
6784   ;;
6785 *-*-irix6*)
6786   # Find out which ABI we are using.
6787   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6788   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6789   (eval $ac_compile) 2>&5
6790   ac_status=$?
6791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6792   test $ac_status = 0; }; then
6793     if test "$lt_cv_prog_gnu_ld" = yes; then
6794       case `/usr/bin/file conftest.$ac_objext` in
6795         *32-bit*)
6796           LD="${LD-ld} -melf32bsmip"
6797           ;;
6798         *N32*)
6799           LD="${LD-ld} -melf32bmipn32"
6800           ;;
6801         *64-bit*)
6802           LD="${LD-ld} -melf64bmip"
6803         ;;
6804       esac
6805     else
6806       case `/usr/bin/file conftest.$ac_objext` in
6807         *32-bit*)
6808           LD="${LD-ld} -32"
6809           ;;
6810         *N32*)
6811           LD="${LD-ld} -n32"
6812           ;;
6813         *64-bit*)
6814           LD="${LD-ld} -64"
6815           ;;
6816       esac
6817     fi
6818   fi
6819   rm -rf conftest*
6820   ;;
6821
6822 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6823 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6824   # Find out which ABI we are using.
6825   echo 'int i;' > conftest.$ac_ext
6826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6827   (eval $ac_compile) 2>&5
6828   ac_status=$?
6829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6830   test $ac_status = 0; }; then
6831     case `/usr/bin/file conftest.o` in
6832       *32-bit*)
6833         case $host in
6834           x86_64-*kfreebsd*-gnu)
6835             LD="${LD-ld} -m elf_i386_fbsd"
6836             ;;
6837           x86_64-*linux*)
6838             case `/usr/bin/file conftest.o` in
6839               *x86-64*)
6840                 LD="${LD-ld} -m elf32_x86_64"
6841                 ;;
6842               *)
6843                 LD="${LD-ld} -m elf_i386"
6844                 ;;
6845             esac
6846             ;;
6847           powerpc64le-*linux*)
6848             LD="${LD-ld} -m elf32lppclinux"
6849             ;;
6850           powerpc64-*linux*)
6851             LD="${LD-ld} -m elf32ppclinux"
6852             ;;
6853           s390x-*linux*)
6854             LD="${LD-ld} -m elf_s390"
6855             ;;
6856           sparc64-*linux*)
6857             LD="${LD-ld} -m elf32_sparc"
6858             ;;
6859         esac
6860         ;;
6861       *64-bit*)
6862         case $host in
6863           x86_64-*kfreebsd*-gnu)
6864             LD="${LD-ld} -m elf_x86_64_fbsd"
6865             ;;
6866           x86_64-*linux*)
6867             LD="${LD-ld} -m elf_x86_64"
6868             ;;
6869           powerpcle-*linux*)
6870             LD="${LD-ld} -m elf64lppc"
6871             ;;
6872           powerpc-*linux*)
6873             LD="${LD-ld} -m elf64ppc"
6874             ;;
6875           s390*-*linux*|s390*-*tpf*)
6876             LD="${LD-ld} -m elf64_s390"
6877             ;;
6878           sparc*-*linux*)
6879             LD="${LD-ld} -m elf64_sparc"
6880             ;;
6881         esac
6882         ;;
6883     esac
6884   fi
6885   rm -rf conftest*
6886   ;;
6887
6888 *-*-sco3.2v5*)
6889   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6890   SAVE_CFLAGS="$CFLAGS"
6891   CFLAGS="$CFLAGS -belf"
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6893 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6894 if ${lt_cv_cc_needs_belf+:} false; then :
6895   $as_echo_n "(cached) " >&6
6896 else
6897   ac_ext=c
6898 ac_cpp='$CPP $CPPFLAGS'
6899 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6900 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6901 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6902
6903      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6904 /* end confdefs.h.  */
6905
6906 int
6907 main ()
6908 {
6909
6910   ;
6911   return 0;
6912 }
6913 _ACEOF
6914 if ac_fn_c_try_link "$LINENO"; then :
6915   lt_cv_cc_needs_belf=yes
6916 else
6917   lt_cv_cc_needs_belf=no
6918 fi
6919 rm -f core conftest.err conftest.$ac_objext \
6920     conftest$ac_exeext conftest.$ac_ext
6921      ac_ext=c
6922 ac_cpp='$CPP $CPPFLAGS'
6923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6926
6927 fi
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6929 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6930   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6931     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6932     CFLAGS="$SAVE_CFLAGS"
6933   fi
6934   ;;
6935 sparc*-*solaris*)
6936   # Find out which ABI we are using.
6937   echo 'int i;' > conftest.$ac_ext
6938   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6939   (eval $ac_compile) 2>&5
6940   ac_status=$?
6941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6942   test $ac_status = 0; }; then
6943     case `/usr/bin/file conftest.o` in
6944     *64-bit*)
6945       case $lt_cv_prog_gnu_ld in
6946       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6947       *)
6948         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6949           LD="${LD-ld} -64"
6950         fi
6951         ;;
6952       esac
6953       ;;
6954     esac
6955   fi
6956   rm -rf conftest*
6957   ;;
6958 esac
6959
6960 need_locks="$enable_libtool_lock"
6961
6962
6963   case $host_os in
6964     rhapsody* | darwin*)
6965     if test -n "$ac_tool_prefix"; then
6966   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6967 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6969 $as_echo_n "checking for $ac_word... " >&6; }
6970 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6971   $as_echo_n "(cached) " >&6
6972 else
6973   if test -n "$DSYMUTIL"; then
6974   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6975 else
6976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6977 for as_dir in $PATH
6978 do
6979   IFS=$as_save_IFS
6980   test -z "$as_dir" && as_dir=.
6981     for ac_exec_ext in '' $ac_executable_extensions; do
6982   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6983     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6985     break 2
6986   fi
6987 done
6988   done
6989 IFS=$as_save_IFS
6990
6991 fi
6992 fi
6993 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6994 if test -n "$DSYMUTIL"; then
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6996 $as_echo "$DSYMUTIL" >&6; }
6997 else
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000 fi
7001
7002
7003 fi
7004 if test -z "$ac_cv_prog_DSYMUTIL"; then
7005   ac_ct_DSYMUTIL=$DSYMUTIL
7006   # Extract the first word of "dsymutil", so it can be a program name with args.
7007 set dummy dsymutil; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$ac_ct_DSYMUTIL"; then
7014   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7023     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7034 if test -n "$ac_ct_DSYMUTIL"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7036 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042   if test "x$ac_ct_DSYMUTIL" = x; then
7043     DSYMUTIL=":"
7044   else
7045     case $cross_compiling:$ac_tool_warned in
7046 yes:)
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7048 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7049 ac_tool_warned=yes ;;
7050 esac
7051     DSYMUTIL=$ac_ct_DSYMUTIL
7052   fi
7053 else
7054   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7055 fi
7056
7057     if test -n "$ac_tool_prefix"; then
7058   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7059 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7061 $as_echo_n "checking for $ac_word... " >&6; }
7062 if ${ac_cv_prog_NMEDIT+:} false; then :
7063   $as_echo_n "(cached) " >&6
7064 else
7065   if test -n "$NMEDIT"; then
7066   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7067 else
7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7069 for as_dir in $PATH
7070 do
7071   IFS=$as_save_IFS
7072   test -z "$as_dir" && as_dir=.
7073     for ac_exec_ext in '' $ac_executable_extensions; do
7074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7075     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7077     break 2
7078   fi
7079 done
7080   done
7081 IFS=$as_save_IFS
7082
7083 fi
7084 fi
7085 NMEDIT=$ac_cv_prog_NMEDIT
7086 if test -n "$NMEDIT"; then
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7088 $as_echo "$NMEDIT" >&6; }
7089 else
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7091 $as_echo "no" >&6; }
7092 fi
7093
7094
7095 fi
7096 if test -z "$ac_cv_prog_NMEDIT"; then
7097   ac_ct_NMEDIT=$NMEDIT
7098   # Extract the first word of "nmedit", so it can be a program name with args.
7099 set dummy nmedit; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$ac_ct_NMEDIT"; then
7106   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7115     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7126 if test -n "$ac_ct_NMEDIT"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7128 $as_echo "$ac_ct_NMEDIT" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134   if test "x$ac_ct_NMEDIT" = x; then
7135     NMEDIT=":"
7136   else
7137     case $cross_compiling:$ac_tool_warned in
7138 yes:)
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7141 ac_tool_warned=yes ;;
7142 esac
7143     NMEDIT=$ac_ct_NMEDIT
7144   fi
7145 else
7146   NMEDIT="$ac_cv_prog_NMEDIT"
7147 fi
7148
7149     if test -n "$ac_tool_prefix"; then
7150   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7151 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7153 $as_echo_n "checking for $ac_word... " >&6; }
7154 if ${ac_cv_prog_LIPO+:} false; then :
7155   $as_echo_n "(cached) " >&6
7156 else
7157   if test -n "$LIPO"; then
7158   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7159 else
7160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7161 for as_dir in $PATH
7162 do
7163   IFS=$as_save_IFS
7164   test -z "$as_dir" && as_dir=.
7165     for ac_exec_ext in '' $ac_executable_extensions; do
7166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7167     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7169     break 2
7170   fi
7171 done
7172   done
7173 IFS=$as_save_IFS
7174
7175 fi
7176 fi
7177 LIPO=$ac_cv_prog_LIPO
7178 if test -n "$LIPO"; then
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7180 $as_echo "$LIPO" >&6; }
7181 else
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7183 $as_echo "no" >&6; }
7184 fi
7185
7186
7187 fi
7188 if test -z "$ac_cv_prog_LIPO"; then
7189   ac_ct_LIPO=$LIPO
7190   # Extract the first word of "lipo", so it can be a program name with args.
7191 set dummy lipo; ac_word=$2
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7193 $as_echo_n "checking for $ac_word... " >&6; }
7194 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7195   $as_echo_n "(cached) " >&6
7196 else
7197   if test -n "$ac_ct_LIPO"; then
7198   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7199 else
7200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7201 for as_dir in $PATH
7202 do
7203   IFS=$as_save_IFS
7204   test -z "$as_dir" && as_dir=.
7205     for ac_exec_ext in '' $ac_executable_extensions; do
7206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7207     ac_cv_prog_ac_ct_LIPO="lipo"
7208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7209     break 2
7210   fi
7211 done
7212   done
7213 IFS=$as_save_IFS
7214
7215 fi
7216 fi
7217 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7218 if test -n "$ac_ct_LIPO"; then
7219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7220 $as_echo "$ac_ct_LIPO" >&6; }
7221 else
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7223 $as_echo "no" >&6; }
7224 fi
7225
7226   if test "x$ac_ct_LIPO" = x; then
7227     LIPO=":"
7228   else
7229     case $cross_compiling:$ac_tool_warned in
7230 yes:)
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7233 ac_tool_warned=yes ;;
7234 esac
7235     LIPO=$ac_ct_LIPO
7236   fi
7237 else
7238   LIPO="$ac_cv_prog_LIPO"
7239 fi
7240
7241     if test -n "$ac_tool_prefix"; then
7242   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7243 set dummy ${ac_tool_prefix}otool; ac_word=$2
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7245 $as_echo_n "checking for $ac_word... " >&6; }
7246 if ${ac_cv_prog_OTOOL+:} false; then :
7247   $as_echo_n "(cached) " >&6
7248 else
7249   if test -n "$OTOOL"; then
7250   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7251 else
7252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7253 for as_dir in $PATH
7254 do
7255   IFS=$as_save_IFS
7256   test -z "$as_dir" && as_dir=.
7257     for ac_exec_ext in '' $ac_executable_extensions; do
7258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7259     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7261     break 2
7262   fi
7263 done
7264   done
7265 IFS=$as_save_IFS
7266
7267 fi
7268 fi
7269 OTOOL=$ac_cv_prog_OTOOL
7270 if test -n "$OTOOL"; then
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7272 $as_echo "$OTOOL" >&6; }
7273 else
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7275 $as_echo "no" >&6; }
7276 fi
7277
7278
7279 fi
7280 if test -z "$ac_cv_prog_OTOOL"; then
7281   ac_ct_OTOOL=$OTOOL
7282   # Extract the first word of "otool", so it can be a program name with args.
7283 set dummy otool; ac_word=$2
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7285 $as_echo_n "checking for $ac_word... " >&6; }
7286 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7287   $as_echo_n "(cached) " >&6
7288 else
7289   if test -n "$ac_ct_OTOOL"; then
7290   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7291 else
7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7293 for as_dir in $PATH
7294 do
7295   IFS=$as_save_IFS
7296   test -z "$as_dir" && as_dir=.
7297     for ac_exec_ext in '' $ac_executable_extensions; do
7298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7299     ac_cv_prog_ac_ct_OTOOL="otool"
7300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7301     break 2
7302   fi
7303 done
7304   done
7305 IFS=$as_save_IFS
7306
7307 fi
7308 fi
7309 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7310 if test -n "$ac_ct_OTOOL"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7312 $as_echo "$ac_ct_OTOOL" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7315 $as_echo "no" >&6; }
7316 fi
7317
7318   if test "x$ac_ct_OTOOL" = x; then
7319     OTOOL=":"
7320   else
7321     case $cross_compiling:$ac_tool_warned in
7322 yes:)
7323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7325 ac_tool_warned=yes ;;
7326 esac
7327     OTOOL=$ac_ct_OTOOL
7328   fi
7329 else
7330   OTOOL="$ac_cv_prog_OTOOL"
7331 fi
7332
7333     if test -n "$ac_tool_prefix"; then
7334   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7335 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7337 $as_echo_n "checking for $ac_word... " >&6; }
7338 if ${ac_cv_prog_OTOOL64+:} false; then :
7339   $as_echo_n "(cached) " >&6
7340 else
7341   if test -n "$OTOOL64"; then
7342   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7343 else
7344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7345 for as_dir in $PATH
7346 do
7347   IFS=$as_save_IFS
7348   test -z "$as_dir" && as_dir=.
7349     for ac_exec_ext in '' $ac_executable_extensions; do
7350   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7351     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7353     break 2
7354   fi
7355 done
7356   done
7357 IFS=$as_save_IFS
7358
7359 fi
7360 fi
7361 OTOOL64=$ac_cv_prog_OTOOL64
7362 if test -n "$OTOOL64"; then
7363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7364 $as_echo "$OTOOL64" >&6; }
7365 else
7366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7367 $as_echo "no" >&6; }
7368 fi
7369
7370
7371 fi
7372 if test -z "$ac_cv_prog_OTOOL64"; then
7373   ac_ct_OTOOL64=$OTOOL64
7374   # Extract the first word of "otool64", so it can be a program name with args.
7375 set dummy otool64; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$ac_ct_OTOOL64"; then
7382   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7391     ac_cv_prog_ac_ct_OTOOL64="otool64"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7402 if test -n "$ac_ct_OTOOL64"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7404 $as_echo "$ac_ct_OTOOL64" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410   if test "x$ac_ct_OTOOL64" = x; then
7411     OTOOL64=":"
7412   else
7413     case $cross_compiling:$ac_tool_warned in
7414 yes:)
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7417 ac_tool_warned=yes ;;
7418 esac
7419     OTOOL64=$ac_ct_OTOOL64
7420   fi
7421 else
7422   OTOOL64="$ac_cv_prog_OTOOL64"
7423 fi
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7452 $as_echo_n "checking for -single_module linker flag... " >&6; }
7453 if ${lt_cv_apple_cc_single_mod+:} false; then :
7454   $as_echo_n "(cached) " >&6
7455 else
7456   lt_cv_apple_cc_single_mod=no
7457       if test -z "${LT_MULTI_MODULE}"; then
7458         # By default we will add the -single_module flag. You can override
7459         # by either setting the environment variable LT_MULTI_MODULE
7460         # non-empty at configure time, or by adding -multi_module to the
7461         # link flags.
7462         rm -rf libconftest.dylib*
7463         echo "int foo(void){return 1;}" > conftest.c
7464         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7465 -dynamiclib -Wl,-single_module conftest.c" >&5
7466         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7467           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7468         _lt_result=$?
7469         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7470           lt_cv_apple_cc_single_mod=yes
7471         else
7472           cat conftest.err >&5
7473         fi
7474         rm -rf libconftest.dylib*
7475         rm -f conftest.*
7476       fi
7477 fi
7478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7479 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7480     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7481 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7482 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   lt_cv_ld_exported_symbols_list=no
7486       save_LDFLAGS=$LDFLAGS
7487       echo "_main" > conftest.sym
7488       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7489       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_ld_exported_symbols_list=yes
7502 else
7503   lt_cv_ld_exported_symbols_list=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507         LDFLAGS="$save_LDFLAGS"
7508
7509 fi
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7511 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7513 $as_echo_n "checking for -force_load linker flag... " >&6; }
7514 if ${lt_cv_ld_force_load+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   lt_cv_ld_force_load=no
7518       cat > conftest.c << _LT_EOF
7519 int forced_loaded() { return 2;}
7520 _LT_EOF
7521       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7522       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7523       echo "$AR cru libconftest.a conftest.o" >&5
7524       $AR cru libconftest.a conftest.o 2>&5
7525       cat > conftest.c << _LT_EOF
7526 int main() { return 0;}
7527 _LT_EOF
7528       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7529       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7530       _lt_result=$?
7531       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7532         lt_cv_ld_force_load=yes
7533       else
7534         cat conftest.err >&5
7535       fi
7536         rm -f conftest.err libconftest.a conftest conftest.c
7537         rm -rf conftest.dSYM
7538
7539 fi
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7541 $as_echo "$lt_cv_ld_force_load" >&6; }
7542     case $host_os in
7543     rhapsody* | darwin1.[012])
7544       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7545     darwin1.*)
7546       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7547     darwin*) # darwin 5.x on
7548       # if running on 10.5 or later, the deployment target defaults
7549       # to the OS version, if on x86, and 10.4, the deployment
7550       # target defaults to 10.4. Don't you love it?
7551       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7552         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7553           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7554         10.[012][,.]*)
7555           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7556         10.*)
7557           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7558       esac
7559     ;;
7560   esac
7561     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7562       _lt_dar_single_mod='$single_module'
7563     fi
7564     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7565       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7566     else
7567       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7568     fi
7569     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7570       _lt_dsymutil='~$DSYMUTIL $lib || :'
7571     else
7572       _lt_dsymutil=
7573     fi
7574     ;;
7575   esac
7576
7577 for ac_header in dlfcn.h
7578 do :
7579   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7580 "
7581 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7582   cat >>confdefs.h <<_ACEOF
7583 #define HAVE_DLFCN_H 1
7584 _ACEOF
7585
7586 fi
7587
7588 done
7589
7590
7591 ac_header_dirent=no
7592 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
7593   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
7595 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
7596 if eval \${$as_ac_Header+:} false; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7600 /* end confdefs.h.  */
7601 #include <sys/types.h>
7602 #include <$ac_hdr>
7603
7604 int
7605 main ()
7606 {
7607 if ((DIR *) 0)
7608 return 0;
7609   ;
7610   return 0;
7611 }
7612 _ACEOF
7613 if ac_fn_c_try_compile "$LINENO"; then :
7614   eval "$as_ac_Header=yes"
7615 else
7616   eval "$as_ac_Header=no"
7617 fi
7618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7619 fi
7620 eval ac_res=\$$as_ac_Header
7621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7622 $as_echo "$ac_res" >&6; }
7623 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7624   cat >>confdefs.h <<_ACEOF
7625 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
7626 _ACEOF
7627
7628 ac_header_dirent=$ac_hdr; break
7629 fi
7630
7631 done
7632 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
7633 if test $ac_header_dirent = dirent.h; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
7635 $as_echo_n "checking for library containing opendir... " >&6; }
7636 if ${ac_cv_search_opendir+:} false; then :
7637   $as_echo_n "(cached) " >&6
7638 else
7639   ac_func_search_save_LIBS=$LIBS
7640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7641 /* end confdefs.h.  */
7642
7643 /* Override any GCC internal prototype to avoid an error.
7644    Use char because int might match the return type of a GCC
7645    builtin and then its argument prototype would still apply.  */
7646 #ifdef __cplusplus
7647 extern "C"
7648 #endif
7649 char opendir ();
7650 int
7651 main ()
7652 {
7653 return opendir ();
7654   ;
7655   return 0;
7656 }
7657 _ACEOF
7658 for ac_lib in '' dir; do
7659   if test -z "$ac_lib"; then
7660     ac_res="none required"
7661   else
7662     ac_res=-l$ac_lib
7663     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7664   fi
7665   if ac_fn_c_try_link "$LINENO"; then :
7666   ac_cv_search_opendir=$ac_res
7667 fi
7668 rm -f core conftest.err conftest.$ac_objext \
7669     conftest$ac_exeext
7670   if ${ac_cv_search_opendir+:} false; then :
7671   break
7672 fi
7673 done
7674 if ${ac_cv_search_opendir+:} false; then :
7675
7676 else
7677   ac_cv_search_opendir=no
7678 fi
7679 rm conftest.$ac_ext
7680 LIBS=$ac_func_search_save_LIBS
7681 fi
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
7683 $as_echo "$ac_cv_search_opendir" >&6; }
7684 ac_res=$ac_cv_search_opendir
7685 if test "$ac_res" != no; then :
7686   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7687
7688 fi
7689
7690 else
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
7692 $as_echo_n "checking for library containing opendir... " >&6; }
7693 if ${ac_cv_search_opendir+:} false; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   ac_func_search_save_LIBS=$LIBS
7697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7698 /* end confdefs.h.  */
7699
7700 /* Override any GCC internal prototype to avoid an error.
7701    Use char because int might match the return type of a GCC
7702    builtin and then its argument prototype would still apply.  */
7703 #ifdef __cplusplus
7704 extern "C"
7705 #endif
7706 char opendir ();
7707 int
7708 main ()
7709 {
7710 return opendir ();
7711   ;
7712   return 0;
7713 }
7714 _ACEOF
7715 for ac_lib in '' x; do
7716   if test -z "$ac_lib"; then
7717     ac_res="none required"
7718   else
7719     ac_res=-l$ac_lib
7720     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7721   fi
7722   if ac_fn_c_try_link "$LINENO"; then :
7723   ac_cv_search_opendir=$ac_res
7724 fi
7725 rm -f core conftest.err conftest.$ac_objext \
7726     conftest$ac_exeext
7727   if ${ac_cv_search_opendir+:} false; then :
7728   break
7729 fi
7730 done
7731 if ${ac_cv_search_opendir+:} false; then :
7732
7733 else
7734   ac_cv_search_opendir=no
7735 fi
7736 rm conftest.$ac_ext
7737 LIBS=$ac_func_search_save_LIBS
7738 fi
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
7740 $as_echo "$ac_cv_search_opendir" >&6; }
7741 ac_res=$ac_cv_search_opendir
7742 if test "$ac_res" != no; then :
7743   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7744
7745 fi
7746
7747 fi
7748
7749
7750
7751
7752 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
7753 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7754
7755 cat >>confdefs.h <<_ACEOF
7756 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7757 _ACEOF
7758
7759
7760 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
7761
7762 fi
7763
7764
7765 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
7766 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7767
7768 cat >>confdefs.h <<_ACEOF
7769 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7770 _ACEOF
7771
7772
7773 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
7774
7775 else
7776   case " $LIBOBJS " in
7777   *" fileblocks.$ac_objext "* ) ;;
7778   *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
7779  ;;
7780 esac
7781
7782 fi
7783
7784
7785 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
7786 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7787
7788 cat >>confdefs.h <<_ACEOF
7789 #define HAVE_STRUCT_STAT_ST_RDEV 1
7790 _ACEOF
7791
7792
7793 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
7794
7795 fi
7796
7797
7798 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
7799 #include <$ac_cv_struct_tm>
7800
7801 "
7802 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
7803
7804 cat >>confdefs.h <<_ACEOF
7805 #define HAVE_STRUCT_TM_TM_ZONE 1
7806 _ACEOF
7807
7808
7809 fi
7810
7811 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
7812
7813 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
7814
7815 else
7816   ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
7817 "
7818 if test "x$ac_cv_have_decl_tzname" = xyes; then :
7819   ac_have_decl=1
7820 else
7821   ac_have_decl=0
7822 fi
7823
7824 cat >>confdefs.h <<_ACEOF
7825 #define HAVE_DECL_TZNAME $ac_have_decl
7826 _ACEOF
7827
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
7829 $as_echo_n "checking for tzname... " >&6; }
7830 if ${ac_cv_var_tzname+:} false; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7834 /* end confdefs.h.  */
7835 #include <time.h>
7836 #if !HAVE_DECL_TZNAME
7837 extern char *tzname[];
7838 #endif
7839
7840 int
7841 main ()
7842 {
7843 return tzname[0][0];
7844   ;
7845   return 0;
7846 }
7847 _ACEOF
7848 if ac_fn_c_try_link "$LINENO"; then :
7849   ac_cv_var_tzname=yes
7850 else
7851   ac_cv_var_tzname=no
7852 fi
7853 rm -f core conftest.err conftest.$ac_objext \
7854     conftest$ac_exeext conftest.$ac_ext
7855 fi
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
7857 $as_echo "$ac_cv_var_tzname" >&6; }
7858   if test $ac_cv_var_tzname = yes; then
7859
7860 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
7861
7862   fi
7863 fi
7864
7865
7866 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7867 #include <sys/types.h>
7868 #endif
7869 #ifdef HAVE_SYS_STAT_H
7870 #include <sys/stat.h>
7871 #endif
7872 "
7873 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7874
7875 cat >>confdefs.h <<_ACEOF
7876 #define HAVE_STRUCT_STAT_ST_DEV 1
7877 _ACEOF
7878
7879
7880 fi
7881 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7882 #include <sys/types.h>
7883 #endif
7884 #ifdef HAVE_SYS_STAT_H
7885 #include <sys/stat.h>
7886 #endif
7887 "
7888 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7889
7890 cat >>confdefs.h <<_ACEOF
7891 #define HAVE_STRUCT_STAT_ST_INO 1
7892 _ACEOF
7893
7894
7895 fi
7896 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7897 #include <sys/types.h>
7898 #endif
7899 #ifdef HAVE_SYS_STAT_H
7900 #include <sys/stat.h>
7901 #endif
7902 "
7903 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7904
7905 cat >>confdefs.h <<_ACEOF
7906 #define HAVE_STRUCT_STAT_ST_MODE 1
7907 _ACEOF
7908
7909
7910 fi
7911 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7912 #include <sys/types.h>
7913 #endif
7914 #ifdef HAVE_SYS_STAT_H
7915 #include <sys/stat.h>
7916 #endif
7917 "
7918 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7919
7920 cat >>confdefs.h <<_ACEOF
7921 #define HAVE_STRUCT_STAT_ST_NLINK 1
7922 _ACEOF
7923
7924
7925 fi
7926 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7927 #include <sys/types.h>
7928 #endif
7929 #ifdef HAVE_SYS_STAT_H
7930 #include <sys/stat.h>
7931 #endif
7932 "
7933 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7934
7935 cat >>confdefs.h <<_ACEOF
7936 #define HAVE_STRUCT_STAT_ST_UID 1
7937 _ACEOF
7938
7939
7940 fi
7941 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7942 #include <sys/types.h>
7943 #endif
7944 #ifdef HAVE_SYS_STAT_H
7945 #include <sys/stat.h>
7946 #endif
7947 "
7948 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7949
7950 cat >>confdefs.h <<_ACEOF
7951 #define HAVE_STRUCT_STAT_ST_GID 1
7952 _ACEOF
7953
7954
7955 fi
7956 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7957 #include <sys/types.h>
7958 #endif
7959 #ifdef HAVE_SYS_STAT_H
7960 #include <sys/stat.h>
7961 #endif
7962 "
7963 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7964
7965 cat >>confdefs.h <<_ACEOF
7966 #define HAVE_STRUCT_STAT_ST_RDEV 1
7967 _ACEOF
7968
7969
7970 fi
7971 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7972 #include <sys/types.h>
7973 #endif
7974 #ifdef HAVE_SYS_STAT_H
7975 #include <sys/stat.h>
7976 #endif
7977 "
7978 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7979
7980 cat >>confdefs.h <<_ACEOF
7981 #define HAVE_STRUCT_STAT_ST_SIZE 1
7982 _ACEOF
7983
7984
7985 fi
7986 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7987 #include <sys/types.h>
7988 #endif
7989 #ifdef HAVE_SYS_STAT_H
7990 #include <sys/stat.h>
7991 #endif
7992 "
7993 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7994
7995 cat >>confdefs.h <<_ACEOF
7996 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7997 _ACEOF
7998
7999
8000 fi
8001 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
8002 #include <sys/types.h>
8003 #endif
8004 #ifdef HAVE_SYS_STAT_H
8005 #include <sys/stat.h>
8006 #endif
8007 "
8008 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
8009
8010 cat >>confdefs.h <<_ACEOF
8011 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8012 _ACEOF
8013
8014
8015 fi
8016 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
8017 #include <sys/types.h>
8018 #endif
8019 #ifdef HAVE_SYS_STAT_H
8020 #include <sys/stat.h>
8021 #endif
8022 "
8023 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
8024
8025 cat >>confdefs.h <<_ACEOF
8026 #define HAVE_STRUCT_STAT_ST_ATIME 1
8027 _ACEOF
8028
8029
8030 fi
8031 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
8032 #include <sys/types.h>
8033 #endif
8034 #ifdef HAVE_SYS_STAT_H
8035 #include <sys/stat.h>
8036 #endif
8037 "
8038 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
8039
8040 cat >>confdefs.h <<_ACEOF
8041 #define HAVE_STRUCT_STAT_ST_MTIME 1
8042 _ACEOF
8043
8044
8045 fi
8046 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
8047 #include <sys/types.h>
8048 #endif
8049 #ifdef HAVE_SYS_STAT_H
8050 #include <sys/stat.h>
8051 #endif
8052 "
8053 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
8054
8055 cat >>confdefs.h <<_ACEOF
8056 #define HAVE_STRUCT_STAT_ST_CTIME 1
8057 _ACEOF
8058
8059
8060 fi
8061
8062
8063 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
8064 if test "x$ac_cv_type___int128" = xyes; then :
8065
8066 cat >>confdefs.h <<_ACEOF
8067 #define HAVE___INT128 1
8068 _ACEOF
8069
8070
8071 fi
8072
8073 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
8074 #include <sys/socket.h>
8075
8076 "
8077 if test "x$ac_cv_type_socklen_t" = xyes; then :
8078
8079 cat >>confdefs.h <<_ACEOF
8080 #define HAVE_SOCKLEN_T 1
8081 _ACEOF
8082
8083
8084 fi
8085
8086
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
8088 $as_echo_n "checking type of array argument to getgroups... " >&6; }
8089 if ${ac_cv_type_getgroups+:} false; then :
8090   $as_echo_n "(cached) " >&6
8091 else
8092   if test "$cross_compiling" = yes; then :
8093   ac_cv_type_getgroups=cross
8094 else
8095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8096 /* end confdefs.h.  */
8097 /* Thanks to Mike Rendell for this test.  */
8098 $ac_includes_default
8099 #define NGID 256
8100 #undef MAX
8101 #define MAX(x, y) ((x) > (y) ? (x) : (y))
8102
8103 int
8104 main ()
8105 {
8106   gid_t gidset[NGID];
8107   int i, n;
8108   union { gid_t gval; long int lval; }  val;
8109
8110   val.lval = -1;
8111   for (i = 0; i < NGID; i++)
8112     gidset[i] = val.gval;
8113   n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
8114                  gidset);
8115   /* Exit non-zero if getgroups seems to require an array of ints.  This
8116      happens when gid_t is short int but getgroups modifies an array
8117      of ints.  */
8118   return n > 0 && gidset[n] != val.gval;
8119 }
8120 _ACEOF
8121 if ac_fn_c_try_run "$LINENO"; then :
8122   ac_cv_type_getgroups=gid_t
8123 else
8124   ac_cv_type_getgroups=int
8125 fi
8126 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8127   conftest.$ac_objext conftest.beam conftest.$ac_ext
8128 fi
8129
8130 if test $ac_cv_type_getgroups = cross; then
8131         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8132 /* end confdefs.h.  */
8133 #include <unistd.h>
8134
8135 _ACEOF
8136 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8137   $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
8138   ac_cv_type_getgroups=gid_t
8139 else
8140   ac_cv_type_getgroups=int
8141 fi
8142 rm -f conftest*
8143
8144 fi
8145 fi
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
8147 $as_echo "$ac_cv_type_getgroups" >&6; }
8148
8149 cat >>confdefs.h <<_ACEOF
8150 #define GETGROUPS_T $ac_cv_type_getgroups
8151 _ACEOF
8152
8153
8154 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
8155 if test "x$ac_cv_type_mode_t" = xyes; then :
8156
8157 else
8158
8159 cat >>confdefs.h <<_ACEOF
8160 #define mode_t int
8161 _ACEOF
8162
8163 fi
8164
8165 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
8166 if test "x$ac_cv_type_off_t" = xyes; then :
8167
8168 else
8169
8170 cat >>confdefs.h <<_ACEOF
8171 #define off_t long int
8172 _ACEOF
8173
8174 fi
8175
8176 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8177 if test "x$ac_cv_type_pid_t" = xyes; then :
8178
8179 else
8180
8181 cat >>confdefs.h <<_ACEOF
8182 #define pid_t int
8183 _ACEOF
8184
8185 fi
8186
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8188 $as_echo_n "checking return type of signal handlers... " >&6; }
8189 if ${ac_cv_type_signal+:} false; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8193 /* end confdefs.h.  */
8194 #include <sys/types.h>
8195 #include <signal.h>
8196
8197 int
8198 main ()
8199 {
8200 return *(signal (0, 0)) (0) == 1;
8201   ;
8202   return 0;
8203 }
8204 _ACEOF
8205 if ac_fn_c_try_compile "$LINENO"; then :
8206   ac_cv_type_signal=int
8207 else
8208   ac_cv_type_signal=void
8209 fi
8210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8211 fi
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8213 $as_echo "$ac_cv_type_signal" >&6; }
8214
8215 cat >>confdefs.h <<_ACEOF
8216 #define RETSIGTYPE $ac_cv_type_signal
8217 _ACEOF
8218
8219
8220 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8221 if test "x$ac_cv_type_size_t" = xyes; then :
8222
8223 else
8224
8225 cat >>confdefs.h <<_ACEOF
8226 #define size_t unsigned int
8227 _ACEOF
8228
8229 fi
8230
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8232 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8233 if ${ac_cv_type_uid_t+:} false; then :
8234   $as_echo_n "(cached) " >&6
8235 else
8236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8237 /* end confdefs.h.  */
8238 #include <sys/types.h>
8239
8240 _ACEOF
8241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8242   $EGREP "uid_t" >/dev/null 2>&1; then :
8243   ac_cv_type_uid_t=yes
8244 else
8245   ac_cv_type_uid_t=no
8246 fi
8247 rm -f conftest*
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8251 $as_echo "$ac_cv_type_uid_t" >&6; }
8252 if test $ac_cv_type_uid_t = no; then
8253
8254 $as_echo "#define uid_t int" >>confdefs.h
8255
8256
8257 $as_echo "#define gid_t int" >>confdefs.h
8258
8259 fi
8260
8261
8262
8263   # Use the system's zlib library.
8264   zlibdir="-L\$(top_builddir)/../zlib"
8265   zlibinc="-I\$(top_srcdir)/../zlib"
8266
8267 # Check whether --with-system-zlib was given.
8268 if test "${with_system_zlib+set}" = set; then :
8269   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8270     zlibdir=
8271     zlibinc=
8272   fi
8273
8274 fi
8275
8276
8277
8278
8279
8280
8281   maybe_plugins=no
8282   for ac_header in dlfcn.h
8283 do :
8284   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8285 "
8286 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8287   cat >>confdefs.h <<_ACEOF
8288 #define HAVE_DLFCN_H 1
8289 _ACEOF
8290  maybe_plugins=yes
8291 fi
8292
8293 done
8294
8295   for ac_header in windows.h
8296 do :
8297   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8298 "
8299 if test "x$ac_cv_header_windows_h" = xyes; then :
8300   cat >>confdefs.h <<_ACEOF
8301 #define HAVE_WINDOWS_H 1
8302 _ACEOF
8303  maybe_plugins=yes
8304 fi
8305
8306 done
8307
8308
8309   # Check whether --enable-plugins was given.
8310 if test "${enable_plugins+set}" = set; then :
8311   enableval=$enable_plugins; case "${enableval}" in
8312       no) plugins=no ;;
8313       *) plugins=yes
8314          if test "$maybe_plugins" != "yes" ; then
8315            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8316          fi ;;
8317      esac
8318 else
8319   plugins=$maybe_plugins
8320
8321 fi
8322
8323   if test "$plugins" = "yes"; then
8324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
8325 $as_echo_n "checking for library containing dlsym... " >&6; }
8326 if ${ac_cv_search_dlsym+:} false; then :
8327   $as_echo_n "(cached) " >&6
8328 else
8329   ac_func_search_save_LIBS=$LIBS
8330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8331 /* end confdefs.h.  */
8332
8333 /* Override any GCC internal prototype to avoid an error.
8334    Use char because int might match the return type of a GCC
8335    builtin and then its argument prototype would still apply.  */
8336 #ifdef __cplusplus
8337 extern "C"
8338 #endif
8339 char dlsym ();
8340 int
8341 main ()
8342 {
8343 return dlsym ();
8344   ;
8345   return 0;
8346 }
8347 _ACEOF
8348 for ac_lib in '' dl; do
8349   if test -z "$ac_lib"; then
8350     ac_res="none required"
8351   else
8352     ac_res=-l$ac_lib
8353     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8354   fi
8355   if ac_fn_c_try_link "$LINENO"; then :
8356   ac_cv_search_dlsym=$ac_res
8357 fi
8358 rm -f core conftest.err conftest.$ac_objext \
8359     conftest$ac_exeext
8360   if ${ac_cv_search_dlsym+:} false; then :
8361   break
8362 fi
8363 done
8364 if ${ac_cv_search_dlsym+:} false; then :
8365
8366 else
8367   ac_cv_search_dlsym=no
8368 fi
8369 rm conftest.$ac_ext
8370 LIBS=$ac_func_search_save_LIBS
8371 fi
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
8373 $as_echo "$ac_cv_search_dlsym" >&6; }
8374 ac_res=$ac_cv_search_dlsym
8375 if test "$ac_res" != no; then :
8376   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8377
8378 fi
8379
8380   fi
8381
8382  if test "$plugins" = yes; then
8383   PLUGINS_TRUE=
8384   PLUGINS_FALSE='#'
8385 else
8386   PLUGINS_TRUE='#'
8387   PLUGINS_FALSE=
8388 fi
8389
8390
8391
8392
8393
8394 # Set options
8395 enable_dlopen=yes
8396
8397
8398
8399
8400   enable_win32_dll=no
8401
8402
8403             # Check whether --enable-shared was given.
8404 if test "${enable_shared+set}" = set; then :
8405   enableval=$enable_shared; p=${PACKAGE-default}
8406     case $enableval in
8407     yes) enable_shared=yes ;;
8408     no) enable_shared=no ;;
8409     *)
8410       enable_shared=no
8411       # Look at the argument we got.  We use all the common list separators.
8412       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8413       for pkg in $enableval; do
8414         IFS="$lt_save_ifs"
8415         if test "X$pkg" = "X$p"; then
8416           enable_shared=yes
8417         fi
8418       done
8419       IFS="$lt_save_ifs"
8420       ;;
8421     esac
8422 else
8423   enable_shared=yes
8424 fi
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434   # Check whether --enable-static was given.
8435 if test "${enable_static+set}" = set; then :
8436   enableval=$enable_static; p=${PACKAGE-default}
8437     case $enableval in
8438     yes) enable_static=yes ;;
8439     no) enable_static=no ;;
8440     *)
8441      enable_static=no
8442       # Look at the argument we got.  We use all the common list separators.
8443       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8444       for pkg in $enableval; do
8445         IFS="$lt_save_ifs"
8446         if test "X$pkg" = "X$p"; then
8447           enable_static=yes
8448         fi
8449       done
8450       IFS="$lt_save_ifs"
8451       ;;
8452     esac
8453 else
8454   enable_static=yes
8455 fi
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466 # Check whether --with-pic was given.
8467 if test "${with_pic+set}" = set; then :
8468   withval=$with_pic; pic_mode="$withval"
8469 else
8470   pic_mode=default
8471 fi
8472
8473
8474 test -z "$pic_mode" && pic_mode=default
8475
8476
8477
8478
8479
8480
8481
8482   # Check whether --enable-fast-install was given.
8483 if test "${enable_fast_install+set}" = set; then :
8484   enableval=$enable_fast_install; p=${PACKAGE-default}
8485     case $enableval in
8486     yes) enable_fast_install=yes ;;
8487     no) enable_fast_install=no ;;
8488     *)
8489       enable_fast_install=no
8490       # Look at the argument we got.  We use all the common list separators.
8491       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8492       for pkg in $enableval; do
8493         IFS="$lt_save_ifs"
8494         if test "X$pkg" = "X$p"; then
8495           enable_fast_install=yes
8496         fi
8497       done
8498       IFS="$lt_save_ifs"
8499       ;;
8500     esac
8501 else
8502   enable_fast_install=yes
8503 fi
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515 # This can be used to rebuild libtool when needed
8516 LIBTOOL_DEPS="$ltmain"
8517
8518 # Always use our own libtool.
8519 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546 test -z "$LN_S" && LN_S="ln -s"
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561 if test -n "${ZSH_VERSION+set}" ; then
8562    setopt NO_GLOB_SUBST
8563 fi
8564
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8566 $as_echo_n "checking for objdir... " >&6; }
8567 if ${lt_cv_objdir+:} false; then :
8568   $as_echo_n "(cached) " >&6
8569 else
8570   rm -f .libs 2>/dev/null
8571 mkdir .libs 2>/dev/null
8572 if test -d .libs; then
8573   lt_cv_objdir=.libs
8574 else
8575   # MS-DOS does not allow filenames that begin with a dot.
8576   lt_cv_objdir=_libs
8577 fi
8578 rmdir .libs 2>/dev/null
8579 fi
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8581 $as_echo "$lt_cv_objdir" >&6; }
8582 objdir=$lt_cv_objdir
8583
8584
8585
8586
8587
8588 cat >>confdefs.h <<_ACEOF
8589 #define LT_OBJDIR "$lt_cv_objdir/"
8590 _ACEOF
8591
8592
8593
8594
8595 case $host_os in
8596 aix3*)
8597   # AIX sometimes has problems with the GCC collect2 program.  For some
8598   # reason, if we set the COLLECT_NAMES environment variable, the problems
8599   # vanish in a puff of smoke.
8600   if test "X${COLLECT_NAMES+set}" != Xset; then
8601     COLLECT_NAMES=
8602     export COLLECT_NAMES
8603   fi
8604   ;;
8605 esac
8606
8607 # Global variables:
8608 ofile=libtool
8609 can_build_shared=yes
8610
8611 # All known linkers require a `.a' archive for static linking (except MSVC,
8612 # which needs '.lib').
8613 libext=a
8614
8615 with_gnu_ld="$lt_cv_prog_gnu_ld"
8616
8617 old_CC="$CC"
8618 old_CFLAGS="$CFLAGS"
8619
8620 # Set sane defaults for various variables
8621 test -z "$CC" && CC=cc
8622 test -z "$LTCC" && LTCC=$CC
8623 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8624 test -z "$LD" && LD=ld
8625 test -z "$ac_objext" && ac_objext=o
8626
8627 for cc_temp in $compiler""; do
8628   case $cc_temp in
8629     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8630     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8631     \-*) ;;
8632     *) break;;
8633   esac
8634 done
8635 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8636
8637
8638 # Only perform the check for file, if the check method requires it
8639 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8640 case $deplibs_check_method in
8641 file_magic*)
8642   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8644 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8645 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8646   $as_echo_n "(cached) " >&6
8647 else
8648   case $MAGIC_CMD in
8649 [\\/*] |  ?:[\\/]*)
8650   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8651   ;;
8652 *)
8653   lt_save_MAGIC_CMD="$MAGIC_CMD"
8654   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8655   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8656   for ac_dir in $ac_dummy; do
8657     IFS="$lt_save_ifs"
8658     test -z "$ac_dir" && ac_dir=.
8659     if test -f $ac_dir/${ac_tool_prefix}file; then
8660       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8661       if test -n "$file_magic_test_file"; then
8662         case $deplibs_check_method in
8663         "file_magic "*)
8664           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8665           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8666           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8667             $EGREP "$file_magic_regex" > /dev/null; then
8668             :
8669           else
8670             cat <<_LT_EOF 1>&2
8671
8672 *** Warning: the command libtool uses to detect shared libraries,
8673 *** $file_magic_cmd, produces output that libtool cannot recognize.
8674 *** The result is that libtool may fail to recognize shared libraries
8675 *** as such.  This will affect the creation of libtool libraries that
8676 *** depend on shared libraries, but programs linked with such libtool
8677 *** libraries will work regardless of this problem.  Nevertheless, you
8678 *** may want to report the problem to your system manager and/or to
8679 *** bug-libtool@gnu.org
8680
8681 _LT_EOF
8682           fi ;;
8683         esac
8684       fi
8685       break
8686     fi
8687   done
8688   IFS="$lt_save_ifs"
8689   MAGIC_CMD="$lt_save_MAGIC_CMD"
8690   ;;
8691 esac
8692 fi
8693
8694 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8695 if test -n "$MAGIC_CMD"; then
8696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8697 $as_echo "$MAGIC_CMD" >&6; }
8698 else
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8700 $as_echo "no" >&6; }
8701 fi
8702
8703
8704
8705
8706
8707 if test -z "$lt_cv_path_MAGIC_CMD"; then
8708   if test -n "$ac_tool_prefix"; then
8709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8710 $as_echo_n "checking for file... " >&6; }
8711 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8712   $as_echo_n "(cached) " >&6
8713 else
8714   case $MAGIC_CMD in
8715 [\\/*] |  ?:[\\/]*)
8716   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8717   ;;
8718 *)
8719   lt_save_MAGIC_CMD="$MAGIC_CMD"
8720   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8721   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8722   for ac_dir in $ac_dummy; do
8723     IFS="$lt_save_ifs"
8724     test -z "$ac_dir" && ac_dir=.
8725     if test -f $ac_dir/file; then
8726       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8727       if test -n "$file_magic_test_file"; then
8728         case $deplibs_check_method in
8729         "file_magic "*)
8730           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8731           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8732           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8733             $EGREP "$file_magic_regex" > /dev/null; then
8734             :
8735           else
8736             cat <<_LT_EOF 1>&2
8737
8738 *** Warning: the command libtool uses to detect shared libraries,
8739 *** $file_magic_cmd, produces output that libtool cannot recognize.
8740 *** The result is that libtool may fail to recognize shared libraries
8741 *** as such.  This will affect the creation of libtool libraries that
8742 *** depend on shared libraries, but programs linked with such libtool
8743 *** libraries will work regardless of this problem.  Nevertheless, you
8744 *** may want to report the problem to your system manager and/or to
8745 *** bug-libtool@gnu.org
8746
8747 _LT_EOF
8748           fi ;;
8749         esac
8750       fi
8751       break
8752     fi
8753   done
8754   IFS="$lt_save_ifs"
8755   MAGIC_CMD="$lt_save_MAGIC_CMD"
8756   ;;
8757 esac
8758 fi
8759
8760 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8761 if test -n "$MAGIC_CMD"; then
8762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8763 $as_echo "$MAGIC_CMD" >&6; }
8764 else
8765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8766 $as_echo "no" >&6; }
8767 fi
8768
8769
8770   else
8771     MAGIC_CMD=:
8772   fi
8773 fi
8774
8775   fi
8776   ;;
8777 esac
8778
8779 # Use C for the default configuration in the libtool script
8780
8781 lt_save_CC="$CC"
8782 ac_ext=c
8783 ac_cpp='$CPP $CPPFLAGS'
8784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8787
8788
8789 # Source file extension for C test sources.
8790 ac_ext=c
8791
8792 # Object file extension for compiled C test sources.
8793 objext=o
8794 objext=$objext
8795
8796 # Code to be used in simple compile tests
8797 lt_simple_compile_test_code="int some_variable = 0;"
8798
8799 # Code to be used in simple link tests
8800 lt_simple_link_test_code='int main(){return(0);}'
8801
8802
8803
8804
8805
8806
8807
8808 # If no C compiler was specified, use CC.
8809 LTCC=${LTCC-"$CC"}
8810
8811 # If no C compiler flags were specified, use CFLAGS.
8812 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8813
8814 # Allow CC to be a program name with arguments.
8815 compiler=$CC
8816
8817 # Save the default compiler, since it gets overwritten when the other
8818 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8819 compiler_DEFAULT=$CC
8820
8821 # save warnings/boilerplate of simple test code
8822 ac_outfile=conftest.$ac_objext
8823 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8824 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8825 _lt_compiler_boilerplate=`cat conftest.err`
8826 $RM conftest*
8827
8828 ac_outfile=conftest.$ac_objext
8829 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8830 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8831 _lt_linker_boilerplate=`cat conftest.err`
8832 $RM -r conftest*
8833
8834
8835 ## CAVEAT EMPTOR:
8836 ## There is no encapsulation within the following macros, do not change
8837 ## the running order or otherwise move them around unless you know exactly
8838 ## what you are doing...
8839 if test -n "$compiler"; then
8840
8841 lt_prog_compiler_no_builtin_flag=
8842
8843 if test "$GCC" = yes; then
8844   case $cc_basename in
8845   nvcc*)
8846     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8847   *)
8848     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8849   esac
8850
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8852 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8853 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8854   $as_echo_n "(cached) " >&6
8855 else
8856   lt_cv_prog_compiler_rtti_exceptions=no
8857    ac_outfile=conftest.$ac_objext
8858    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8859    lt_compiler_flag="-fno-rtti -fno-exceptions"
8860    # Insert the option either (1) after the last *FLAGS variable, or
8861    # (2) before a word containing "conftest.", or (3) at the end.
8862    # Note that $ac_compile itself does not contain backslashes and begins
8863    # with a dollar sign (not a hyphen), so the echo should work correctly.
8864    # The option is referenced via a variable to avoid confusing sed.
8865    lt_compile=`echo "$ac_compile" | $SED \
8866    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8867    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8868    -e 's:$: $lt_compiler_flag:'`
8869    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8870    (eval "$lt_compile" 2>conftest.err)
8871    ac_status=$?
8872    cat conftest.err >&5
8873    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874    if (exit $ac_status) && test -s "$ac_outfile"; then
8875      # The compiler can only warn and ignore the option if not recognized
8876      # So say no if there are warnings other than the usual output.
8877      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8878      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8879      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8880        lt_cv_prog_compiler_rtti_exceptions=yes
8881      fi
8882    fi
8883    $RM conftest*
8884
8885 fi
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8887 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8888
8889 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8890     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8891 else
8892     :
8893 fi
8894
8895 fi
8896
8897
8898
8899
8900
8901
8902   lt_prog_compiler_wl=
8903 lt_prog_compiler_pic=
8904 lt_prog_compiler_static=
8905
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8907 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8908
8909   if test "$GCC" = yes; then
8910     lt_prog_compiler_wl='-Wl,'
8911     lt_prog_compiler_static='-static'
8912
8913     case $host_os in
8914       aix*)
8915       # All AIX code is PIC.
8916       if test "$host_cpu" = ia64; then
8917         # AIX 5 now supports IA64 processor
8918         lt_prog_compiler_static='-Bstatic'
8919       fi
8920       lt_prog_compiler_pic='-fPIC'
8921       ;;
8922
8923     amigaos*)
8924       case $host_cpu in
8925       powerpc)
8926             # see comment about AmigaOS4 .so support
8927             lt_prog_compiler_pic='-fPIC'
8928         ;;
8929       m68k)
8930             # FIXME: we need at least 68020 code to build shared libraries, but
8931             # adding the `-m68020' flag to GCC prevents building anything better,
8932             # like `-m68040'.
8933             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8934         ;;
8935       esac
8936       ;;
8937
8938     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8939       # PIC is the default for these OSes.
8940       ;;
8941
8942     mingw* | cygwin* | pw32* | os2* | cegcc*)
8943       # This hack is so that the source file can tell whether it is being
8944       # built for inclusion in a dll (and should export symbols for example).
8945       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8946       # (--disable-auto-import) libraries
8947       lt_prog_compiler_pic='-DDLL_EXPORT'
8948       ;;
8949
8950     darwin* | rhapsody*)
8951       # PIC is the default on this platform
8952       # Common symbols not allowed in MH_DYLIB files
8953       lt_prog_compiler_pic='-fno-common'
8954       ;;
8955
8956     haiku*)
8957       # PIC is the default for Haiku.
8958       # The "-static" flag exists, but is broken.
8959       lt_prog_compiler_static=
8960       ;;
8961
8962     hpux*)
8963       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8964       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8965       # sets the default TLS model and affects inlining.
8966       case $host_cpu in
8967       hppa*64*)
8968         # +Z the default
8969         ;;
8970       *)
8971         lt_prog_compiler_pic='-fPIC'
8972         ;;
8973       esac
8974       ;;
8975
8976     interix[3-9]*)
8977       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8978       # Instead, we relocate shared libraries at runtime.
8979       ;;
8980
8981     msdosdjgpp*)
8982       # Just because we use GCC doesn't mean we suddenly get shared libraries
8983       # on systems that don't support them.
8984       lt_prog_compiler_can_build_shared=no
8985       enable_shared=no
8986       ;;
8987
8988     *nto* | *qnx*)
8989       # QNX uses GNU C++, but need to define -shared option too, otherwise
8990       # it will coredump.
8991       lt_prog_compiler_pic='-fPIC -shared'
8992       ;;
8993
8994     sysv4*MP*)
8995       if test -d /usr/nec; then
8996         lt_prog_compiler_pic=-Kconform_pic
8997       fi
8998       ;;
8999
9000     *)
9001       lt_prog_compiler_pic='-fPIC'
9002       ;;
9003     esac
9004
9005     case $cc_basename in
9006     nvcc*) # Cuda Compiler Driver 2.2
9007       lt_prog_compiler_wl='-Xlinker '
9008       lt_prog_compiler_pic='-Xcompiler -fPIC'
9009       ;;
9010     esac
9011   else
9012     # PORTME Check for flag to pass linker flags through the system compiler.
9013     case $host_os in
9014     aix*)
9015       lt_prog_compiler_wl='-Wl,'
9016       if test "$host_cpu" = ia64; then
9017         # AIX 5 now supports IA64 processor
9018         lt_prog_compiler_static='-Bstatic'
9019       else
9020         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9021       fi
9022       ;;
9023
9024     mingw* | cygwin* | pw32* | os2* | cegcc*)
9025       # This hack is so that the source file can tell whether it is being
9026       # built for inclusion in a dll (and should export symbols for example).
9027       lt_prog_compiler_pic='-DDLL_EXPORT'
9028       ;;
9029
9030     hpux9* | hpux10* | hpux11*)
9031       lt_prog_compiler_wl='-Wl,'
9032       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9033       # not for PA HP-UX.
9034       case $host_cpu in
9035       hppa*64*|ia64*)
9036         # +Z the default
9037         ;;
9038       *)
9039         lt_prog_compiler_pic='+Z'
9040         ;;
9041       esac
9042       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9043       lt_prog_compiler_static='${wl}-a ${wl}archive'
9044       ;;
9045
9046     irix5* | irix6* | nonstopux*)
9047       lt_prog_compiler_wl='-Wl,'
9048       # PIC (with -KPIC) is the default.
9049       lt_prog_compiler_static='-non_shared'
9050       ;;
9051
9052     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9053       case $cc_basename in
9054       # old Intel for x86_64 which still supported -KPIC.
9055       ecc*)
9056         lt_prog_compiler_wl='-Wl,'
9057         lt_prog_compiler_pic='-KPIC'
9058         lt_prog_compiler_static='-static'
9059         ;;
9060       # icc used to be incompatible with GCC.
9061       # ICC 10 doesn't accept -KPIC any more.
9062       icc* | ifort*)
9063         lt_prog_compiler_wl='-Wl,'
9064         lt_prog_compiler_pic='-fPIC'
9065         lt_prog_compiler_static='-static'
9066         ;;
9067       # Lahey Fortran 8.1.
9068       lf95*)
9069         lt_prog_compiler_wl='-Wl,'
9070         lt_prog_compiler_pic='--shared'
9071         lt_prog_compiler_static='--static'
9072         ;;
9073       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9074         # Portland Group compilers (*not* the Pentium gcc compiler,
9075         # which looks to be a dead project)
9076         lt_prog_compiler_wl='-Wl,'
9077         lt_prog_compiler_pic='-fpic'
9078         lt_prog_compiler_static='-Bstatic'
9079         ;;
9080       ccc*)
9081         lt_prog_compiler_wl='-Wl,'
9082         # All Alpha code is PIC.
9083         lt_prog_compiler_static='-non_shared'
9084         ;;
9085       xl* | bgxl* | bgf* | mpixl*)
9086         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9087         lt_prog_compiler_wl='-Wl,'
9088         lt_prog_compiler_pic='-qpic'
9089         lt_prog_compiler_static='-qstaticlink'
9090         ;;
9091       *)
9092         case `$CC -V 2>&1 | sed 5q` in
9093         *Sun\ F* | *Sun*Fortran*)
9094           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9095           lt_prog_compiler_pic='-KPIC'
9096           lt_prog_compiler_static='-Bstatic'
9097           lt_prog_compiler_wl=''
9098           ;;
9099         *Sun\ C*)
9100           # Sun C 5.9
9101           lt_prog_compiler_pic='-KPIC'
9102           lt_prog_compiler_static='-Bstatic'
9103           lt_prog_compiler_wl='-Wl,'
9104           ;;
9105         esac
9106         ;;
9107       esac
9108       ;;
9109
9110     newsos6)
9111       lt_prog_compiler_pic='-KPIC'
9112       lt_prog_compiler_static='-Bstatic'
9113       ;;
9114
9115     *nto* | *qnx*)
9116       # QNX uses GNU C++, but need to define -shared option too, otherwise
9117       # it will coredump.
9118       lt_prog_compiler_pic='-fPIC -shared'
9119       ;;
9120
9121     osf3* | osf4* | osf5*)
9122       lt_prog_compiler_wl='-Wl,'
9123       # All OSF/1 code is PIC.
9124       lt_prog_compiler_static='-non_shared'
9125       ;;
9126
9127     rdos*)
9128       lt_prog_compiler_static='-non_shared'
9129       ;;
9130
9131     solaris*)
9132       lt_prog_compiler_pic='-KPIC'
9133       lt_prog_compiler_static='-Bstatic'
9134       case $cc_basename in
9135       f77* | f90* | f95*)
9136         lt_prog_compiler_wl='-Qoption ld ';;
9137       *)
9138         lt_prog_compiler_wl='-Wl,';;
9139       esac
9140       ;;
9141
9142     sunos4*)
9143       lt_prog_compiler_wl='-Qoption ld '
9144       lt_prog_compiler_pic='-PIC'
9145       lt_prog_compiler_static='-Bstatic'
9146       ;;
9147
9148     sysv4 | sysv4.2uw2* | sysv4.3*)
9149       lt_prog_compiler_wl='-Wl,'
9150       lt_prog_compiler_pic='-KPIC'
9151       lt_prog_compiler_static='-Bstatic'
9152       ;;
9153
9154     sysv4*MP*)
9155       if test -d /usr/nec ;then
9156         lt_prog_compiler_pic='-Kconform_pic'
9157         lt_prog_compiler_static='-Bstatic'
9158       fi
9159       ;;
9160
9161     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9162       lt_prog_compiler_wl='-Wl,'
9163       lt_prog_compiler_pic='-KPIC'
9164       lt_prog_compiler_static='-Bstatic'
9165       ;;
9166
9167     unicos*)
9168       lt_prog_compiler_wl='-Wl,'
9169       lt_prog_compiler_can_build_shared=no
9170       ;;
9171
9172     uts4*)
9173       lt_prog_compiler_pic='-pic'
9174       lt_prog_compiler_static='-Bstatic'
9175       ;;
9176
9177     *)
9178       lt_prog_compiler_can_build_shared=no
9179       ;;
9180     esac
9181   fi
9182
9183 case $host_os in
9184   # For platforms which do not support PIC, -DPIC is meaningless:
9185   *djgpp*)
9186     lt_prog_compiler_pic=
9187     ;;
9188   *)
9189     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9190     ;;
9191 esac
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9193 $as_echo "$lt_prog_compiler_pic" >&6; }
9194
9195
9196
9197
9198
9199
9200 #
9201 # Check to make sure the PIC flag actually works.
9202 #
9203 if test -n "$lt_prog_compiler_pic"; then
9204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9205 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9206 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9207   $as_echo_n "(cached) " >&6
9208 else
9209   lt_cv_prog_compiler_pic_works=no
9210    ac_outfile=conftest.$ac_objext
9211    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9212    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9213    # Insert the option either (1) after the last *FLAGS variable, or
9214    # (2) before a word containing "conftest.", or (3) at the end.
9215    # Note that $ac_compile itself does not contain backslashes and begins
9216    # with a dollar sign (not a hyphen), so the echo should work correctly.
9217    # The option is referenced via a variable to avoid confusing sed.
9218    lt_compile=`echo "$ac_compile" | $SED \
9219    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9220    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9221    -e 's:$: $lt_compiler_flag:'`
9222    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9223    (eval "$lt_compile" 2>conftest.err)
9224    ac_status=$?
9225    cat conftest.err >&5
9226    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227    if (exit $ac_status) && test -s "$ac_outfile"; then
9228      # The compiler can only warn and ignore the option if not recognized
9229      # So say no if there are warnings other than the usual output.
9230      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9231      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9232      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9233        lt_cv_prog_compiler_pic_works=yes
9234      fi
9235    fi
9236    $RM conftest*
9237
9238 fi
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9240 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9241
9242 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9243     case $lt_prog_compiler_pic in
9244      "" | " "*) ;;
9245      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9246      esac
9247 else
9248     lt_prog_compiler_pic=
9249      lt_prog_compiler_can_build_shared=no
9250 fi
9251
9252 fi
9253
9254
9255
9256
9257
9258
9259 #
9260 # Check to make sure the static flag actually works.
9261 #
9262 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9264 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9265 if ${lt_cv_prog_compiler_static_works+:} false; then :
9266   $as_echo_n "(cached) " >&6
9267 else
9268   lt_cv_prog_compiler_static_works=no
9269    save_LDFLAGS="$LDFLAGS"
9270    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9271    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9272    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9273      # The linker can only warn and ignore the option if not recognized
9274      # So say no if there are warnings
9275      if test -s conftest.err; then
9276        # Append any errors to the config.log.
9277        cat conftest.err 1>&5
9278        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9279        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9280        if diff conftest.exp conftest.er2 >/dev/null; then
9281          lt_cv_prog_compiler_static_works=yes
9282        fi
9283      else
9284        lt_cv_prog_compiler_static_works=yes
9285      fi
9286    fi
9287    $RM -r conftest*
9288    LDFLAGS="$save_LDFLAGS"
9289
9290 fi
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9292 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9293
9294 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9295     :
9296 else
9297     lt_prog_compiler_static=
9298 fi
9299
9300
9301
9302
9303
9304
9305
9306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9307 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9308 if ${lt_cv_prog_compiler_c_o+:} false; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   lt_cv_prog_compiler_c_o=no
9312    $RM -r conftest 2>/dev/null
9313    mkdir conftest
9314    cd conftest
9315    mkdir out
9316    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9317
9318    lt_compiler_flag="-o out/conftest2.$ac_objext"
9319    # Insert the option either (1) after the last *FLAGS variable, or
9320    # (2) before a word containing "conftest.", or (3) at the end.
9321    # Note that $ac_compile itself does not contain backslashes and begins
9322    # with a dollar sign (not a hyphen), so the echo should work correctly.
9323    lt_compile=`echo "$ac_compile" | $SED \
9324    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9325    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9326    -e 's:$: $lt_compiler_flag:'`
9327    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9328    (eval "$lt_compile" 2>out/conftest.err)
9329    ac_status=$?
9330    cat out/conftest.err >&5
9331    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9333    then
9334      # The compiler can only warn and ignore the option if not recognized
9335      # So say no if there are warnings
9336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9337      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9338      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9339        lt_cv_prog_compiler_c_o=yes
9340      fi
9341    fi
9342    chmod u+w . 2>&5
9343    $RM conftest*
9344    # SGI C++ compiler will create directory out/ii_files/ for
9345    # template instantiation
9346    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9347    $RM out/* && rmdir out
9348    cd ..
9349    $RM -r conftest
9350    $RM conftest*
9351
9352 fi
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9354 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9355
9356
9357
9358
9359
9360
9361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9362 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9363 if ${lt_cv_prog_compiler_c_o+:} false; then :
9364   $as_echo_n "(cached) " >&6
9365 else
9366   lt_cv_prog_compiler_c_o=no
9367    $RM -r conftest 2>/dev/null
9368    mkdir conftest
9369    cd conftest
9370    mkdir out
9371    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9372
9373    lt_compiler_flag="-o out/conftest2.$ac_objext"
9374    # Insert the option either (1) after the last *FLAGS variable, or
9375    # (2) before a word containing "conftest.", or (3) at the end.
9376    # Note that $ac_compile itself does not contain backslashes and begins
9377    # with a dollar sign (not a hyphen), so the echo should work correctly.
9378    lt_compile=`echo "$ac_compile" | $SED \
9379    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9380    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9381    -e 's:$: $lt_compiler_flag:'`
9382    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9383    (eval "$lt_compile" 2>out/conftest.err)
9384    ac_status=$?
9385    cat out/conftest.err >&5
9386    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9387    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9388    then
9389      # The compiler can only warn and ignore the option if not recognized
9390      # So say no if there are warnings
9391      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9392      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9393      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9394        lt_cv_prog_compiler_c_o=yes
9395      fi
9396    fi
9397    chmod u+w . 2>&5
9398    $RM conftest*
9399    # SGI C++ compiler will create directory out/ii_files/ for
9400    # template instantiation
9401    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9402    $RM out/* && rmdir out
9403    cd ..
9404    $RM -r conftest
9405    $RM conftest*
9406
9407 fi
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9409 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9410
9411
9412
9413
9414 hard_links="nottested"
9415 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9416   # do not overwrite the value of need_locks provided by the user
9417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9418 $as_echo_n "checking if we can lock with hard links... " >&6; }
9419   hard_links=yes
9420   $RM conftest*
9421   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9422   touch conftest.a
9423   ln conftest.a conftest.b 2>&5 || hard_links=no
9424   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9426 $as_echo "$hard_links" >&6; }
9427   if test "$hard_links" = no; then
9428     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9429 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9430     need_locks=warn
9431   fi
9432 else
9433   need_locks=no
9434 fi
9435
9436
9437
9438
9439
9440
9441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9442 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9443
9444   runpath_var=
9445   allow_undefined_flag=
9446   always_export_symbols=no
9447   archive_cmds=
9448   archive_expsym_cmds=
9449   compiler_needs_object=no
9450   enable_shared_with_static_runtimes=no
9451   export_dynamic_flag_spec=
9452   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9453   hardcode_automatic=no
9454   hardcode_direct=no
9455   hardcode_direct_absolute=no
9456   hardcode_libdir_flag_spec=
9457   hardcode_libdir_flag_spec_ld=
9458   hardcode_libdir_separator=
9459   hardcode_minus_L=no
9460   hardcode_shlibpath_var=unsupported
9461   inherit_rpath=no
9462   link_all_deplibs=unknown
9463   module_cmds=
9464   module_expsym_cmds=
9465   old_archive_from_new_cmds=
9466   old_archive_from_expsyms_cmds=
9467   thread_safe_flag_spec=
9468   whole_archive_flag_spec=
9469   # include_expsyms should be a list of space-separated symbols to be *always*
9470   # included in the symbol list
9471   include_expsyms=
9472   # exclude_expsyms can be an extended regexp of symbols to exclude
9473   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9474   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9475   # as well as any symbol that contains `d'.
9476   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9477   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9478   # platforms (ab)use it in PIC code, but their linkers get confused if
9479   # the symbol is explicitly referenced.  Since portable code cannot
9480   # rely on this symbol name, it's probably fine to never include it in
9481   # preloaded symbol tables.
9482   # Exclude shared library initialization/finalization symbols.
9483   extract_expsyms_cmds=
9484
9485   case $host_os in
9486   cygwin* | mingw* | pw32* | cegcc*)
9487     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9488     # When not using gcc, we currently assume that we are using
9489     # Microsoft Visual C++.
9490     if test "$GCC" != yes; then
9491       with_gnu_ld=no
9492     fi
9493     ;;
9494   interix*)
9495     # we just hope/assume this is gcc and not c89 (= MSVC++)
9496     with_gnu_ld=yes
9497     ;;
9498   openbsd*)
9499     with_gnu_ld=no
9500     ;;
9501   esac
9502
9503   ld_shlibs=yes
9504
9505   # On some targets, GNU ld is compatible enough with the native linker
9506   # that we're better off using the native interface for both.
9507   lt_use_gnu_ld_interface=no
9508   if test "$with_gnu_ld" = yes; then
9509     case $host_os in
9510       aix*)
9511         # The AIX port of GNU ld has always aspired to compatibility
9512         # with the native linker.  However, as the warning in the GNU ld
9513         # block says, versions before 2.19.5* couldn't really create working
9514         # shared libraries, regardless of the interface used.
9515         case `$LD -v 2>&1` in
9516           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9517           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9518           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9519           *)
9520             lt_use_gnu_ld_interface=yes
9521             ;;
9522         esac
9523         ;;
9524       *)
9525         lt_use_gnu_ld_interface=yes
9526         ;;
9527     esac
9528   fi
9529
9530   if test "$lt_use_gnu_ld_interface" = yes; then
9531     # If archive_cmds runs LD, not CC, wlarc should be empty
9532     wlarc='${wl}'
9533
9534     # Set some defaults for GNU ld with shared library support. These
9535     # are reset later if shared libraries are not supported. Putting them
9536     # here allows them to be overridden if necessary.
9537     runpath_var=LD_RUN_PATH
9538     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9539     export_dynamic_flag_spec='${wl}--export-dynamic'
9540     # ancient GNU ld didn't support --whole-archive et. al.
9541     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9542       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9543     else
9544       whole_archive_flag_spec=
9545     fi
9546     supports_anon_versioning=no
9547     case `$LD -v 2>&1` in
9548       *GNU\ gold*) supports_anon_versioning=yes ;;
9549       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9550       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9551       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9552       *\ 2.11.*) ;; # other 2.11 versions
9553       *) supports_anon_versioning=yes ;;
9554     esac
9555
9556     # See if GNU ld supports shared libraries.
9557     case $host_os in
9558     aix[3-9]*)
9559       # On AIX/PPC, the GNU linker is very broken
9560       if test "$host_cpu" != ia64; then
9561         ld_shlibs=no
9562         cat <<_LT_EOF 1>&2
9563
9564 *** Warning: the GNU linker, at least up to release 2.19, is reported
9565 *** to be unable to reliably create shared libraries on AIX.
9566 *** Therefore, libtool is disabling shared libraries support.  If you
9567 *** really care for shared libraries, you may want to install binutils
9568 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9569 *** You will then need to restart the configuration process.
9570
9571 _LT_EOF
9572       fi
9573       ;;
9574
9575     amigaos*)
9576       case $host_cpu in
9577       powerpc)
9578             # see comment about AmigaOS4 .so support
9579             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9580             archive_expsym_cmds=''
9581         ;;
9582       m68k)
9583             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9584             hardcode_libdir_flag_spec='-L$libdir'
9585             hardcode_minus_L=yes
9586         ;;
9587       esac
9588       ;;
9589
9590     beos*)
9591       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9592         allow_undefined_flag=unsupported
9593         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9594         # support --undefined.  This deserves some investigation.  FIXME
9595         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9596       else
9597         ld_shlibs=no
9598       fi
9599       ;;
9600
9601     cygwin* | mingw* | pw32* | cegcc*)
9602       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9603       # as there is no search path for DLLs.
9604       hardcode_libdir_flag_spec='-L$libdir'
9605       export_dynamic_flag_spec='${wl}--export-all-symbols'
9606       allow_undefined_flag=unsupported
9607       always_export_symbols=no
9608       enable_shared_with_static_runtimes=yes
9609       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9610
9611       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9612         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9613         # If the export-symbols file already is a .def file (1st line
9614         # is EXPORTS), use it as is; otherwise, prepend...
9615         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9616           cp $export_symbols $output_objdir/$soname.def;
9617         else
9618           echo EXPORTS > $output_objdir/$soname.def;
9619           cat $export_symbols >> $output_objdir/$soname.def;
9620         fi~
9621         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9622       else
9623         ld_shlibs=no
9624       fi
9625       ;;
9626
9627     haiku*)
9628       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9629       link_all_deplibs=yes
9630       ;;
9631
9632     interix[3-9]*)
9633       hardcode_direct=no
9634       hardcode_shlibpath_var=no
9635       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9636       export_dynamic_flag_spec='${wl}-E'
9637       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9638       # Instead, shared libraries are loaded at an image base (0x10000000 by
9639       # default) and relocated if they conflict, which is a slow very memory
9640       # consuming and fragmenting process.  To avoid this, we pick a random,
9641       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9642       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9643       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9644       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9645       ;;
9646
9647     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9648       tmp_diet=no
9649       if test "$host_os" = linux-dietlibc; then
9650         case $cc_basename in
9651           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9652         esac
9653       fi
9654       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9655          && test "$tmp_diet" = no
9656       then
9657         tmp_addflag=' $pic_flag'
9658         tmp_sharedflag='-shared'
9659         case $cc_basename,$host_cpu in
9660         pgcc*)                          # Portland Group C compiler
9661           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'
9662           tmp_addflag=' $pic_flag'
9663           ;;
9664         pgf77* | pgf90* | pgf95* | pgfortran*)
9665                                         # Portland Group f77 and f90 compilers
9666           whole_archive_flag_spec='${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'
9667           tmp_addflag=' $pic_flag -Mnomain' ;;
9668         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9669           tmp_addflag=' -i_dynamic' ;;
9670         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9671           tmp_addflag=' -i_dynamic -nofor_main' ;;
9672         ifc* | ifort*)                  # Intel Fortran compiler
9673           tmp_addflag=' -nofor_main' ;;
9674         lf95*)                          # Lahey Fortran 8.1
9675           whole_archive_flag_spec=
9676           tmp_sharedflag='--shared' ;;
9677         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9678           tmp_sharedflag='-qmkshrobj'
9679           tmp_addflag= ;;
9680         nvcc*)  # Cuda Compiler Driver 2.2
9681           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9682           compiler_needs_object=yes
9683           ;;
9684         esac
9685         case `$CC -V 2>&1 | sed 5q` in
9686         *Sun\ C*)                       # Sun C 5.9
9687           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\"` ${wl}--no-whole-archive'
9688           compiler_needs_object=yes
9689           tmp_sharedflag='-G' ;;
9690         *Sun\ F*)                       # Sun Fortran 8.3
9691           tmp_sharedflag='-G' ;;
9692         esac
9693         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9694
9695         if test "x$supports_anon_versioning" = xyes; then
9696           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9697             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9698             echo "local: *; };" >> $output_objdir/$libname.ver~
9699             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9700         fi
9701
9702         case $cc_basename in
9703         xlf* | bgf* | bgxlf* | mpixlf*)
9704           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9705           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9706           hardcode_libdir_flag_spec=
9707           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9708           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9709           if test "x$supports_anon_versioning" = xyes; then
9710             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9711               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9712               echo "local: *; };" >> $output_objdir/$libname.ver~
9713               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9714           fi
9715           ;;
9716         esac
9717       else
9718         ld_shlibs=no
9719       fi
9720       ;;
9721
9722     netbsd*)
9723       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9724         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9725         wlarc=
9726       else
9727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9728         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9729       fi
9730       ;;
9731
9732     solaris*)
9733       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9734         ld_shlibs=no
9735         cat <<_LT_EOF 1>&2
9736
9737 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9738 *** create shared libraries on Solaris systems.  Therefore, libtool
9739 *** is disabling shared libraries support.  We urge you to upgrade GNU
9740 *** binutils to release 2.9.1 or newer.  Another option is to modify
9741 *** your PATH or compiler configuration so that the native linker is
9742 *** used, and then restart.
9743
9744 _LT_EOF
9745       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9746         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9747         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9748       else
9749         ld_shlibs=no
9750       fi
9751       ;;
9752
9753     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9754       case `$LD -v 2>&1` in
9755         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9756         ld_shlibs=no
9757         cat <<_LT_EOF 1>&2
9758
9759 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9760 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9761 *** is disabling shared libraries support.  We urge you to upgrade GNU
9762 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9763 *** your PATH or compiler configuration so that the native linker is
9764 *** used, and then restart.
9765
9766 _LT_EOF
9767         ;;
9768         *)
9769           # For security reasons, it is highly recommended that you always
9770           # use absolute paths for naming shared libraries, and exclude the
9771           # DT_RUNPATH tag from executables and libraries.  But doing so
9772           # requires that you compile everything twice, which is a pain.
9773           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9774             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9775             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9776             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9777           else
9778             ld_shlibs=no
9779           fi
9780         ;;
9781       esac
9782       ;;
9783
9784     sunos4*)
9785       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9786       wlarc=
9787       hardcode_direct=yes
9788       hardcode_shlibpath_var=no
9789       ;;
9790
9791     *)
9792       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9793         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9794         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9795       else
9796         ld_shlibs=no
9797       fi
9798       ;;
9799     esac
9800
9801     if test "$ld_shlibs" = no; then
9802       runpath_var=
9803       hardcode_libdir_flag_spec=
9804       export_dynamic_flag_spec=
9805       whole_archive_flag_spec=
9806     fi
9807   else
9808     # PORTME fill in a description of your system's linker (not GNU ld)
9809     case $host_os in
9810     aix3*)
9811       allow_undefined_flag=unsupported
9812       always_export_symbols=yes
9813       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9814       # Note: this linker hardcodes the directories in LIBPATH if there
9815       # are no directories specified by -L.
9816       hardcode_minus_L=yes
9817       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9818         # Neither direct hardcoding nor static linking is supported with a
9819         # broken collect2.
9820         hardcode_direct=unsupported
9821       fi
9822       ;;
9823
9824     aix[4-9]*)
9825       if test "$host_cpu" = ia64; then
9826         # On IA64, the linker does run time linking by default, so we don't
9827         # have to do anything special.
9828         aix_use_runtimelinking=no
9829         exp_sym_flag='-Bexport'
9830         no_entry_flag=""
9831       else
9832         # If we're using GNU nm, then we don't want the "-C" option.
9833         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9834         # Also, AIX nm treats weak defined symbols like other global
9835         # defined symbols, whereas GNU nm marks them as "W".
9836         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9837           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9838         else
9839           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9840         fi
9841         aix_use_runtimelinking=no
9842
9843         # Test if we are trying to use run time linking or normal
9844         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9845         # need to do runtime linking.
9846         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9847           for ld_flag in $LDFLAGS; do
9848           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9849             aix_use_runtimelinking=yes
9850             break
9851           fi
9852           done
9853           ;;
9854         esac
9855
9856         exp_sym_flag='-bexport'
9857         no_entry_flag='-bnoentry'
9858       fi
9859
9860       # When large executables or shared objects are built, AIX ld can
9861       # have problems creating the table of contents.  If linking a library
9862       # or program results in "error TOC overflow" add -mminimal-toc to
9863       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9864       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9865
9866       archive_cmds=''
9867       hardcode_direct=yes
9868       hardcode_direct_absolute=yes
9869       hardcode_libdir_separator=':'
9870       link_all_deplibs=yes
9871       file_list_spec='${wl}-f,'
9872
9873       if test "$GCC" = yes; then
9874         case $host_os in aix4.[012]|aix4.[012].*)
9875         # We only want to do this on AIX 4.2 and lower, the check
9876         # below for broken collect2 doesn't work under 4.3+
9877           collect2name=`${CC} -print-prog-name=collect2`
9878           if test -f "$collect2name" &&
9879            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9880           then
9881           # We have reworked collect2
9882           :
9883           else
9884           # We have old collect2
9885           hardcode_direct=unsupported
9886           # It fails to find uninstalled libraries when the uninstalled
9887           # path is not listed in the libpath.  Setting hardcode_minus_L
9888           # to unsupported forces relinking
9889           hardcode_minus_L=yes
9890           hardcode_libdir_flag_spec='-L$libdir'
9891           hardcode_libdir_separator=
9892           fi
9893           ;;
9894         esac
9895         shared_flag='-shared'
9896         if test "$aix_use_runtimelinking" = yes; then
9897           shared_flag="$shared_flag "'${wl}-G'
9898         fi
9899       else
9900         # not using gcc
9901         if test "$host_cpu" = ia64; then
9902         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9903         # chokes on -Wl,-G. The following line is correct:
9904           shared_flag='-G'
9905         else
9906           if test "$aix_use_runtimelinking" = yes; then
9907             shared_flag='${wl}-G'
9908           else
9909             shared_flag='${wl}-bM:SRE'
9910           fi
9911         fi
9912       fi
9913
9914       export_dynamic_flag_spec='${wl}-bexpall'
9915       # It seems that -bexpall does not export symbols beginning with
9916       # underscore (_), so it is better to generate a list of symbols to export.
9917       always_export_symbols=yes
9918       if test "$aix_use_runtimelinking" = yes; then
9919         # Warning - without using the other runtime loading flags (-brtl),
9920         # -berok will link without error, but may produce a broken library.
9921         allow_undefined_flag='-berok'
9922         # Determine the default libpath from the value encoded in an
9923         # empty executable.
9924         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9925 /* end confdefs.h.  */
9926
9927 int
9928 main ()
9929 {
9930
9931   ;
9932   return 0;
9933 }
9934 _ACEOF
9935 if ac_fn_c_try_link "$LINENO"; then :
9936
9937 lt_aix_libpath_sed='
9938     /Import File Strings/,/^$/ {
9939         /^0/ {
9940             s/^0  *\(.*\)$/\1/
9941             p
9942         }
9943     }'
9944 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9945 # Check for a 64-bit object if we didn't find anything.
9946 if test -z "$aix_libpath"; then
9947   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9948 fi
9949 fi
9950 rm -f core conftest.err conftest.$ac_objext \
9951     conftest$ac_exeext conftest.$ac_ext
9952 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9953
9954         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9955         archive_expsym_cmds='$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 $shared_flag"
9956       else
9957         if test "$host_cpu" = ia64; then
9958           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9959           allow_undefined_flag="-z nodefs"
9960           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9961         else
9962          # Determine the default libpath from the value encoded in an
9963          # empty executable.
9964          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9965 /* end confdefs.h.  */
9966
9967 int
9968 main ()
9969 {
9970
9971   ;
9972   return 0;
9973 }
9974 _ACEOF
9975 if ac_fn_c_try_link "$LINENO"; then :
9976
9977 lt_aix_libpath_sed='
9978     /Import File Strings/,/^$/ {
9979         /^0/ {
9980             s/^0  *\(.*\)$/\1/
9981             p
9982         }
9983     }'
9984 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9985 # Check for a 64-bit object if we didn't find anything.
9986 if test -z "$aix_libpath"; then
9987   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9988 fi
9989 fi
9990 rm -f core conftest.err conftest.$ac_objext \
9991     conftest$ac_exeext conftest.$ac_ext
9992 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9993
9994          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9995           # Warning - without using the other run time loading flags,
9996           # -berok will link without error, but may produce a broken library.
9997           no_undefined_flag=' ${wl}-bernotok'
9998           allow_undefined_flag=' ${wl}-berok'
9999           if test "$with_gnu_ld" = yes; then
10000             # We only use this code for GNU lds that support --whole-archive.
10001             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10002           else
10003             # Exported symbols can be pulled into shared objects from archives
10004             whole_archive_flag_spec='$convenience'
10005           fi
10006           archive_cmds_need_lc=yes
10007           # This is similar to how AIX traditionally builds its shared libraries.
10008           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'
10009         fi
10010       fi
10011       ;;
10012
10013     amigaos*)
10014       case $host_cpu in
10015       powerpc)
10016             # see comment about AmigaOS4 .so support
10017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018             archive_expsym_cmds=''
10019         ;;
10020       m68k)
10021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10022             hardcode_libdir_flag_spec='-L$libdir'
10023             hardcode_minus_L=yes
10024         ;;
10025       esac
10026       ;;
10027
10028     bsdi[45]*)
10029       export_dynamic_flag_spec=-rdynamic
10030       ;;
10031
10032     cygwin* | mingw* | pw32* | cegcc*)
10033       # When not using gcc, we currently assume that we are using
10034       # Microsoft Visual C++.
10035       # hardcode_libdir_flag_spec is actually meaningless, as there is
10036       # no search path for DLLs.
10037       hardcode_libdir_flag_spec=' '
10038       allow_undefined_flag=unsupported
10039       # Tell ltmain to make .lib files, not .a files.
10040       libext=lib
10041       # Tell ltmain to make .dll files, not .so files.
10042       shrext_cmds=".dll"
10043       # FIXME: Setting linknames here is a bad hack.
10044       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10045       # The linker will automatically build a .lib file if we build a DLL.
10046       old_archive_from_new_cmds='true'
10047       # FIXME: Should let the user specify the lib program.
10048       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10049       fix_srcfile_path='`cygpath -w "$srcfile"`'
10050       enable_shared_with_static_runtimes=yes
10051       ;;
10052
10053     darwin* | rhapsody*)
10054
10055
10056   archive_cmds_need_lc=no
10057   hardcode_direct=no
10058   hardcode_automatic=yes
10059   hardcode_shlibpath_var=unsupported
10060   if test "$lt_cv_ld_force_load" = "yes"; then
10061     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10062   else
10063     whole_archive_flag_spec=''
10064   fi
10065   link_all_deplibs=yes
10066   allow_undefined_flag="$_lt_dar_allow_undefined"
10067   case $cc_basename in
10068      ifort*) _lt_dar_can_shared=yes ;;
10069      *) _lt_dar_can_shared=$GCC ;;
10070   esac
10071   if test "$_lt_dar_can_shared" = "yes"; then
10072     output_verbose_link_cmd=func_echo_all
10073     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10074     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10075     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}${_lt_dsymutil}"
10076     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10077
10078   else
10079   ld_shlibs=no
10080   fi
10081
10082       ;;
10083
10084     dgux*)
10085       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10086       hardcode_libdir_flag_spec='-L$libdir'
10087       hardcode_shlibpath_var=no
10088       ;;
10089
10090     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10091     # support.  Future versions do this automatically, but an explicit c++rt0.o
10092     # does not break anything, and helps significantly (at the cost of a little
10093     # extra space).
10094     freebsd2.2*)
10095       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10096       hardcode_libdir_flag_spec='-R$libdir'
10097       hardcode_direct=yes
10098       hardcode_shlibpath_var=no
10099       ;;
10100
10101     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10102     freebsd2.*)
10103       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10104       hardcode_direct=yes
10105       hardcode_minus_L=yes
10106       hardcode_shlibpath_var=no
10107       ;;
10108
10109     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10110     freebsd* | dragonfly*)
10111       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10112       hardcode_libdir_flag_spec='-R$libdir'
10113       hardcode_direct=yes
10114       hardcode_shlibpath_var=no
10115       ;;
10116
10117     hpux9*)
10118       if test "$GCC" = yes; then
10119         archive_cmds='$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 $lib'
10120       else
10121         archive_cmds='$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 $lib'
10122       fi
10123       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10124       hardcode_libdir_separator=:
10125       hardcode_direct=yes
10126
10127       # hardcode_minus_L: Not really in the search PATH,
10128       # but as the default location of the library.
10129       hardcode_minus_L=yes
10130       export_dynamic_flag_spec='${wl}-E'
10131       ;;
10132
10133     hpux10*)
10134       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10135         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10136       else
10137         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10138       fi
10139       if test "$with_gnu_ld" = no; then
10140         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10141         hardcode_libdir_flag_spec_ld='+b $libdir'
10142         hardcode_libdir_separator=:
10143         hardcode_direct=yes
10144         hardcode_direct_absolute=yes
10145         export_dynamic_flag_spec='${wl}-E'
10146         # hardcode_minus_L: Not really in the search PATH,
10147         # but as the default location of the library.
10148         hardcode_minus_L=yes
10149       fi
10150       ;;
10151
10152     hpux11*)
10153       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10154         case $host_cpu in
10155         hppa*64*)
10156           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10157           ;;
10158         ia64*)
10159           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10160           ;;
10161         *)
10162           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10163           ;;
10164         esac
10165       else
10166         case $host_cpu in
10167         hppa*64*)
10168           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10169           ;;
10170         ia64*)
10171           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10172           ;;
10173         *)
10174
10175           # Older versions of the 11.00 compiler do not understand -b yet
10176           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10177           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10178 $as_echo_n "checking if $CC understands -b... " >&6; }
10179 if ${lt_cv_prog_compiler__b+:} false; then :
10180   $as_echo_n "(cached) " >&6
10181 else
10182   lt_cv_prog_compiler__b=no
10183    save_LDFLAGS="$LDFLAGS"
10184    LDFLAGS="$LDFLAGS -b"
10185    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10186    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10187      # The linker can only warn and ignore the option if not recognized
10188      # So say no if there are warnings
10189      if test -s conftest.err; then
10190        # Append any errors to the config.log.
10191        cat conftest.err 1>&5
10192        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10193        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10194        if diff conftest.exp conftest.er2 >/dev/null; then
10195          lt_cv_prog_compiler__b=yes
10196        fi
10197      else
10198        lt_cv_prog_compiler__b=yes
10199      fi
10200    fi
10201    $RM -r conftest*
10202    LDFLAGS="$save_LDFLAGS"
10203
10204 fi
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10206 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10207
10208 if test x"$lt_cv_prog_compiler__b" = xyes; then
10209     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10210 else
10211     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10212 fi
10213
10214           ;;
10215         esac
10216       fi
10217       if test "$with_gnu_ld" = no; then
10218         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10219         hardcode_libdir_separator=:
10220
10221         case $host_cpu in
10222         hppa*64*|ia64*)
10223           hardcode_direct=no
10224           hardcode_shlibpath_var=no
10225           ;;
10226         *)
10227           hardcode_direct=yes
10228           hardcode_direct_absolute=yes
10229           export_dynamic_flag_spec='${wl}-E'
10230
10231           # hardcode_minus_L: Not really in the search PATH,
10232           # but as the default location of the library.
10233           hardcode_minus_L=yes
10234           ;;
10235         esac
10236       fi
10237       ;;
10238
10239     irix5* | irix6* | nonstopux*)
10240       if test "$GCC" = yes; then
10241         archive_cmds='$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 $lib'
10242         # Try to use the -exported_symbol ld option, if it does not
10243         # work, assume that -exports_file does not work either and
10244         # implicitly export all symbols.
10245         save_LDFLAGS="$LDFLAGS"
10246         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10247         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10248 /* end confdefs.h.  */
10249 int foo(void) {}
10250 _ACEOF
10251 if ac_fn_c_try_link "$LINENO"; then :
10252   archive_expsym_cmds='$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 $lib'
10253
10254 fi
10255 rm -f core conftest.err conftest.$ac_objext \
10256     conftest$ac_exeext conftest.$ac_ext
10257         LDFLAGS="$save_LDFLAGS"
10258       else
10259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10260         archive_expsym_cmds='$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 $lib'
10261       fi
10262       archive_cmds_need_lc='no'
10263       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10264       hardcode_libdir_separator=:
10265       inherit_rpath=yes
10266       link_all_deplibs=yes
10267       ;;
10268
10269     netbsd*)
10270       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10271         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10272       else
10273         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10274       fi
10275       hardcode_libdir_flag_spec='-R$libdir'
10276       hardcode_direct=yes
10277       hardcode_shlibpath_var=no
10278       ;;
10279
10280     newsos6)
10281       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10282       hardcode_direct=yes
10283       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10284       hardcode_libdir_separator=:
10285       hardcode_shlibpath_var=no
10286       ;;
10287
10288     *nto* | *qnx*)
10289       ;;
10290
10291     openbsd*)
10292       if test -f /usr/libexec/ld.so; then
10293         hardcode_direct=yes
10294         hardcode_shlibpath_var=no
10295         hardcode_direct_absolute=yes
10296         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10297           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10298           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10299           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10300           export_dynamic_flag_spec='${wl}-E'
10301         else
10302           case $host_os in
10303            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10304              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10305              hardcode_libdir_flag_spec='-R$libdir'
10306              ;;
10307            *)
10308              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10309              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10310              ;;
10311           esac
10312         fi
10313       else
10314         ld_shlibs=no
10315       fi
10316       ;;
10317
10318     os2*)
10319       hardcode_libdir_flag_spec='-L$libdir'
10320       hardcode_minus_L=yes
10321       allow_undefined_flag=unsupported
10322       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'
10323       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10324       ;;
10325
10326     osf3*)
10327       if test "$GCC" = yes; then
10328         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10329         archive_cmds='$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 $lib'
10330       else
10331         allow_undefined_flag=' -expect_unresolved \*'
10332         archive_cmds='$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 $lib'
10333       fi
10334       archive_cmds_need_lc='no'
10335       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10336       hardcode_libdir_separator=:
10337       ;;
10338
10339     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10340       if test "$GCC" = yes; then
10341         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10342         archive_cmds='$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 $lib'
10343         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10344       else
10345         allow_undefined_flag=' -expect_unresolved \*'
10346         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'
10347         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~
10348         $CC -shared${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'
10349
10350         # Both c and cxx compiler support -rpath directly
10351         hardcode_libdir_flag_spec='-rpath $libdir'
10352       fi
10353       archive_cmds_need_lc='no'
10354       hardcode_libdir_separator=:
10355       ;;
10356
10357     solaris*)
10358       no_undefined_flag=' -z defs'
10359       if test "$GCC" = yes; then
10360         wlarc='${wl}'
10361         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10362         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10363           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10364       else
10365         case `$CC -V 2>&1` in
10366         *"Compilers 5.0"*)
10367           wlarc=''
10368           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10369           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10370           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10371           ;;
10372         *)
10373           wlarc='${wl}'
10374           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10375           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10376           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10377           ;;
10378         esac
10379       fi
10380       hardcode_libdir_flag_spec='-R$libdir'
10381       hardcode_shlibpath_var=no
10382       case $host_os in
10383       solaris2.[0-5] | solaris2.[0-5].*) ;;
10384       *)
10385         # The compiler driver will combine and reorder linker options,
10386         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10387         # but is careful enough not to reorder.
10388         # Supported since Solaris 2.6 (maybe 2.5.1?)
10389         if test "$GCC" = yes; then
10390           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10391         else
10392           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10393         fi
10394         ;;
10395       esac
10396       link_all_deplibs=yes
10397       ;;
10398
10399     sunos4*)
10400       if test "x$host_vendor" = xsequent; then
10401         # Use $CC to link under sequent, because it throws in some extra .o
10402         # files that make .init and .fini sections work.
10403         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10404       else
10405         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10406       fi
10407       hardcode_libdir_flag_spec='-L$libdir'
10408       hardcode_direct=yes
10409       hardcode_minus_L=yes
10410       hardcode_shlibpath_var=no
10411       ;;
10412
10413     sysv4)
10414       case $host_vendor in
10415         sni)
10416           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10417           hardcode_direct=yes # is this really true???
10418         ;;
10419         siemens)
10420           ## LD is ld it makes a PLAMLIB
10421           ## CC just makes a GrossModule.
10422           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10423           reload_cmds='$CC -r -o $output$reload_objs'
10424           hardcode_direct=no
10425         ;;
10426         motorola)
10427           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10428           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10429         ;;
10430       esac
10431       runpath_var='LD_RUN_PATH'
10432       hardcode_shlibpath_var=no
10433       ;;
10434
10435     sysv4.3*)
10436       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10437       hardcode_shlibpath_var=no
10438       export_dynamic_flag_spec='-Bexport'
10439       ;;
10440
10441     sysv4*MP*)
10442       if test -d /usr/nec; then
10443         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10444         hardcode_shlibpath_var=no
10445         runpath_var=LD_RUN_PATH
10446         hardcode_runpath_var=yes
10447         ld_shlibs=yes
10448       fi
10449       ;;
10450
10451     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10452       no_undefined_flag='${wl}-z,text'
10453       archive_cmds_need_lc=no
10454       hardcode_shlibpath_var=no
10455       runpath_var='LD_RUN_PATH'
10456
10457       if test "$GCC" = yes; then
10458         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10459         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10460       else
10461         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10462         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10463       fi
10464       ;;
10465
10466     sysv5* | sco3.2v5* | sco5v6*)
10467       # Note: We can NOT use -z defs as we might desire, because we do not
10468       # link with -lc, and that would cause any symbols used from libc to
10469       # always be unresolved, which means just about no library would
10470       # ever link correctly.  If we're not using GNU ld we use -z text
10471       # though, which does catch some bad symbols but isn't as heavy-handed
10472       # as -z defs.
10473       no_undefined_flag='${wl}-z,text'
10474       allow_undefined_flag='${wl}-z,nodefs'
10475       archive_cmds_need_lc=no
10476       hardcode_shlibpath_var=no
10477       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10478       hardcode_libdir_separator=':'
10479       link_all_deplibs=yes
10480       export_dynamic_flag_spec='${wl}-Bexport'
10481       runpath_var='LD_RUN_PATH'
10482
10483       if test "$GCC" = yes; then
10484         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10485         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10486       else
10487         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10488         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10489       fi
10490       ;;
10491
10492     uts4*)
10493       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10494       hardcode_libdir_flag_spec='-L$libdir'
10495       hardcode_shlibpath_var=no
10496       ;;
10497
10498     *)
10499       ld_shlibs=no
10500       ;;
10501     esac
10502
10503     if test x$host_vendor = xsni; then
10504       case $host in
10505       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10506         export_dynamic_flag_spec='${wl}-Blargedynsym'
10507         ;;
10508       esac
10509     fi
10510   fi
10511
10512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10513 $as_echo "$ld_shlibs" >&6; }
10514 test "$ld_shlibs" = no && can_build_shared=no
10515
10516 with_gnu_ld=$with_gnu_ld
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532 #
10533 # Do we need to explicitly link libc?
10534 #
10535 case "x$archive_cmds_need_lc" in
10536 x|xyes)
10537   # Assume -lc should be added
10538   archive_cmds_need_lc=yes
10539
10540   if test "$enable_shared" = yes && test "$GCC" = yes; then
10541     case $archive_cmds in
10542     *'~'*)
10543       # FIXME: we may have to deal with multi-command sequences.
10544       ;;
10545     '$CC '*)
10546       # Test whether the compiler implicitly links with -lc since on some
10547       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10548       # to ld, don't add -lc before -lgcc.
10549       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10550 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10551 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10552   $as_echo_n "(cached) " >&6
10553 else
10554   $RM conftest*
10555         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10556
10557         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10558   (eval $ac_compile) 2>&5
10559   ac_status=$?
10560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10561   test $ac_status = 0; } 2>conftest.err; then
10562           soname=conftest
10563           lib=conftest
10564           libobjs=conftest.$ac_objext
10565           deplibs=
10566           wl=$lt_prog_compiler_wl
10567           pic_flag=$lt_prog_compiler_pic
10568           compiler_flags=-v
10569           linker_flags=-v
10570           verstring=
10571           output_objdir=.
10572           libname=conftest
10573           lt_save_allow_undefined_flag=$allow_undefined_flag
10574           allow_undefined_flag=
10575           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10576   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10577   ac_status=$?
10578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10579   test $ac_status = 0; }
10580           then
10581             lt_cv_archive_cmds_need_lc=no
10582           else
10583             lt_cv_archive_cmds_need_lc=yes
10584           fi
10585           allow_undefined_flag=$lt_save_allow_undefined_flag
10586         else
10587           cat conftest.err 1>&5
10588         fi
10589         $RM conftest*
10590
10591 fi
10592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10593 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10594       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10595       ;;
10596     esac
10597   fi
10598   ;;
10599 esac
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10758 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10759
10760 if test "$GCC" = yes; then
10761   case $host_os in
10762     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10763     *) lt_awk_arg="/^libraries:/" ;;
10764   esac
10765   case $host_os in
10766     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10767     *) lt_sed_strip_eq="s,=/,/,g" ;;
10768   esac
10769   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10770   case $lt_search_path_spec in
10771   *\;*)
10772     # if the path contains ";" then we assume it to be the separator
10773     # otherwise default to the standard path separator (i.e. ":") - it is
10774     # assumed that no part of a normal pathname contains ";" but that should
10775     # okay in the real world where ";" in dirpaths is itself problematic.
10776     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10777     ;;
10778   *)
10779     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10780     ;;
10781   esac
10782   # Ok, now we have the path, separated by spaces, we can step through it
10783   # and add multilib dir if necessary.
10784   lt_tmp_lt_search_path_spec=
10785   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10786   for lt_sys_path in $lt_search_path_spec; do
10787     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10788       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10789     else
10790       test -d "$lt_sys_path" && \
10791         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10792     fi
10793   done
10794   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10795 BEGIN {RS=" "; FS="/|\n";} {
10796   lt_foo="";
10797   lt_count=0;
10798   for (lt_i = NF; lt_i > 0; lt_i--) {
10799     if ($lt_i != "" && $lt_i != ".") {
10800       if ($lt_i == "..") {
10801         lt_count++;
10802       } else {
10803         if (lt_count == 0) {
10804           lt_foo="/" $lt_i lt_foo;
10805         } else {
10806           lt_count--;
10807         }
10808       }
10809     }
10810   }
10811   if (lt_foo != "") { lt_freq[lt_foo]++; }
10812   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10813 }'`
10814   # AWK program above erroneously prepends '/' to C:/dos/paths
10815   # for these hosts.
10816   case $host_os in
10817     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10818       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10819   esac
10820   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10821 else
10822   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10823 fi
10824 library_names_spec=
10825 libname_spec='lib$name'
10826 soname_spec=
10827 shrext_cmds=".so"
10828 postinstall_cmds=
10829 postuninstall_cmds=
10830 finish_cmds=
10831 finish_eval=
10832 shlibpath_var=
10833 shlibpath_overrides_runpath=unknown
10834 version_type=none
10835 dynamic_linker="$host_os ld.so"
10836 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10837 need_lib_prefix=unknown
10838 hardcode_into_libs=no
10839
10840 # when you set need_version to no, make sure it does not cause -set_version
10841 # flags to be left without arguments
10842 need_version=unknown
10843
10844 case $host_os in
10845 aix3*)
10846   version_type=linux
10847   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10848   shlibpath_var=LIBPATH
10849
10850   # AIX 3 has no versioning support, so we append a major version to the name.
10851   soname_spec='${libname}${release}${shared_ext}$major'
10852   ;;
10853
10854 aix[4-9]*)
10855   version_type=linux
10856   need_lib_prefix=no
10857   need_version=no
10858   hardcode_into_libs=yes
10859   if test "$host_cpu" = ia64; then
10860     # AIX 5 supports IA64
10861     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10862     shlibpath_var=LD_LIBRARY_PATH
10863   else
10864     # With GCC up to 2.95.x, collect2 would create an import file
10865     # for dependence libraries.  The import file would start with
10866     # the line `#! .'.  This would cause the generated library to
10867     # depend on `.', always an invalid library.  This was fixed in
10868     # development snapshots of GCC prior to 3.0.
10869     case $host_os in
10870       aix4 | aix4.[01] | aix4.[01].*)
10871       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10872            echo ' yes '
10873            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10874         :
10875       else
10876         can_build_shared=no
10877       fi
10878       ;;
10879     esac
10880     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10881     # soname into executable. Probably we can add versioning support to
10882     # collect2, so additional links can be useful in future.
10883     if test "$aix_use_runtimelinking" = yes; then
10884       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10885       # instead of lib<name>.a to let people know that these are not
10886       # typical AIX shared libraries.
10887       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10888     else
10889       # We preserve .a as extension for shared libraries through AIX4.2
10890       # and later when we are not doing run time linking.
10891       library_names_spec='${libname}${release}.a $libname.a'
10892       soname_spec='${libname}${release}${shared_ext}$major'
10893     fi
10894     shlibpath_var=LIBPATH
10895   fi
10896   ;;
10897
10898 amigaos*)
10899   case $host_cpu in
10900   powerpc)
10901     # Since July 2007 AmigaOS4 officially supports .so libraries.
10902     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10904     ;;
10905   m68k)
10906     library_names_spec='$libname.ixlibrary $libname.a'
10907     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10908     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 ${libname}_ixlibrary.a || exit 1; done'
10909     ;;
10910   esac
10911   ;;
10912
10913 beos*)
10914   library_names_spec='${libname}${shared_ext}'
10915   dynamic_linker="$host_os ld.so"
10916   shlibpath_var=LIBRARY_PATH
10917   ;;
10918
10919 bsdi[45]*)
10920   version_type=linux
10921   need_version=no
10922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10923   soname_spec='${libname}${release}${shared_ext}$major'
10924   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10925   shlibpath_var=LD_LIBRARY_PATH
10926   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10927   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10928   # the default ld.so.conf also contains /usr/contrib/lib and
10929   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10930   # libtool to hard-code these into programs
10931   ;;
10932
10933 cygwin* | mingw* | pw32* | cegcc*)
10934   version_type=windows
10935   shrext_cmds=".dll"
10936   need_version=no
10937   need_lib_prefix=no
10938
10939   case $GCC,$host_os in
10940   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10941     library_names_spec='$libname.dll.a'
10942     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10943     postinstall_cmds='base_file=`basename \${file}`~
10944       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10945       dldir=$destdir/`dirname \$dlpath`~
10946       test -d \$dldir || mkdir -p \$dldir~
10947       $install_prog $dir/$dlname \$dldir/$dlname~
10948       chmod a+x \$dldir/$dlname~
10949       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10950         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10951       fi'
10952     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10953       dlpath=$dir/\$dldll~
10954        $RM \$dlpath'
10955     shlibpath_overrides_runpath=yes
10956
10957     case $host_os in
10958     cygwin*)
10959       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10960       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10961
10962       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10963       ;;
10964     mingw* | cegcc*)
10965       # MinGW DLLs use traditional 'lib' prefix
10966       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10967       ;;
10968     pw32*)
10969       # pw32 DLLs use 'pw' prefix rather than 'lib'
10970       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10971       ;;
10972     esac
10973     ;;
10974
10975   *)
10976     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10977     ;;
10978   esac
10979   dynamic_linker='Win32 ld.exe'
10980   # FIXME: first we should search . and the directory the executable is in
10981   shlibpath_var=PATH
10982   ;;
10983
10984 darwin* | rhapsody*)
10985   dynamic_linker="$host_os dyld"
10986   version_type=darwin
10987   need_lib_prefix=no
10988   need_version=no
10989   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10990   soname_spec='${libname}${release}${major}$shared_ext'
10991   shlibpath_overrides_runpath=yes
10992   shlibpath_var=DYLD_LIBRARY_PATH
10993   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10994
10995   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10996   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10997   ;;
10998
10999 dgux*)
11000   version_type=linux
11001   need_lib_prefix=no
11002   need_version=no
11003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11004   soname_spec='${libname}${release}${shared_ext}$major'
11005   shlibpath_var=LD_LIBRARY_PATH
11006   ;;
11007
11008 freebsd* | dragonfly*)
11009   # DragonFly does not have aout.  When/if they implement a new
11010   # versioning mechanism, adjust this.
11011   if test -x /usr/bin/objformat; then
11012     objformat=`/usr/bin/objformat`
11013   else
11014     case $host_os in
11015     freebsd[23].*) objformat=aout ;;
11016     *) objformat=elf ;;
11017     esac
11018   fi
11019   version_type=freebsd-$objformat
11020   case $version_type in
11021     freebsd-elf*)
11022       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11023       need_version=no
11024       need_lib_prefix=no
11025       ;;
11026     freebsd-*)
11027       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11028       need_version=yes
11029       ;;
11030   esac
11031   shlibpath_var=LD_LIBRARY_PATH
11032   case $host_os in
11033   freebsd2.*)
11034     shlibpath_overrides_runpath=yes
11035     ;;
11036   freebsd3.[01]* | freebsdelf3.[01]*)
11037     shlibpath_overrides_runpath=yes
11038     hardcode_into_libs=yes
11039     ;;
11040   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11041   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11042     shlibpath_overrides_runpath=no
11043     hardcode_into_libs=yes
11044     ;;
11045   *) # from 4.6 on, and DragonFly
11046     shlibpath_overrides_runpath=yes
11047     hardcode_into_libs=yes
11048     ;;
11049   esac
11050   ;;
11051
11052 haiku*)
11053   version_type=linux
11054   need_lib_prefix=no
11055   need_version=no
11056   dynamic_linker="$host_os runtime_loader"
11057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11058   soname_spec='${libname}${release}${shared_ext}$major'
11059   shlibpath_var=LIBRARY_PATH
11060   shlibpath_overrides_runpath=yes
11061   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11062   hardcode_into_libs=yes
11063   ;;
11064
11065 hpux9* | hpux10* | hpux11*)
11066   # Give a soname corresponding to the major version so that dld.sl refuses to
11067   # link against other versions.
11068   version_type=sunos
11069   need_lib_prefix=no
11070   need_version=no
11071   case $host_cpu in
11072   ia64*)
11073     shrext_cmds='.so'
11074     hardcode_into_libs=yes
11075     dynamic_linker="$host_os dld.so"
11076     shlibpath_var=LD_LIBRARY_PATH
11077     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11078     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11079     soname_spec='${libname}${release}${shared_ext}$major'
11080     if test "X$HPUX_IA64_MODE" = X32; then
11081       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11082     else
11083       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11084     fi
11085     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11086     ;;
11087   hppa*64*)
11088     shrext_cmds='.sl'
11089     hardcode_into_libs=yes
11090     dynamic_linker="$host_os dld.sl"
11091     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11092     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11094     soname_spec='${libname}${release}${shared_ext}$major'
11095     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11096     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11097     ;;
11098   *)
11099     shrext_cmds='.sl'
11100     dynamic_linker="$host_os dld.sl"
11101     shlibpath_var=SHLIB_PATH
11102     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11104     soname_spec='${libname}${release}${shared_ext}$major'
11105     ;;
11106   esac
11107   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11108   postinstall_cmds='chmod 555 $lib'
11109   # or fails outright, so override atomically:
11110   install_override_mode=555
11111   ;;
11112
11113 interix[3-9]*)
11114   version_type=linux
11115   need_lib_prefix=no
11116   need_version=no
11117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11118   soname_spec='${libname}${release}${shared_ext}$major'
11119   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11120   shlibpath_var=LD_LIBRARY_PATH
11121   shlibpath_overrides_runpath=no
11122   hardcode_into_libs=yes
11123   ;;
11124
11125 irix5* | irix6* | nonstopux*)
11126   case $host_os in
11127     nonstopux*) version_type=nonstopux ;;
11128     *)
11129         if test "$lt_cv_prog_gnu_ld" = yes; then
11130                 version_type=linux
11131         else
11132                 version_type=irix
11133         fi ;;
11134   esac
11135   need_lib_prefix=no
11136   need_version=no
11137   soname_spec='${libname}${release}${shared_ext}$major'
11138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11139   case $host_os in
11140   irix5* | nonstopux*)
11141     libsuff= shlibsuff=
11142     ;;
11143   *)
11144     case $LD in # libtool.m4 will add one of these switches to LD
11145     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11146       libsuff= shlibsuff= libmagic=32-bit;;
11147     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11148       libsuff=32 shlibsuff=N32 libmagic=N32;;
11149     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11150       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11151     *) libsuff= shlibsuff= libmagic=never-match;;
11152     esac
11153     ;;
11154   esac
11155   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11156   shlibpath_overrides_runpath=no
11157   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11158   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11159   hardcode_into_libs=yes
11160   ;;
11161
11162 # No shared lib support for Linux oldld, aout, or coff.
11163 linux*oldld* | linux*aout* | linux*coff*)
11164   dynamic_linker=no
11165   ;;
11166
11167 # This must be Linux ELF.
11168 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11169   version_type=linux
11170   need_lib_prefix=no
11171   need_version=no
11172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11173   soname_spec='${libname}${release}${shared_ext}$major'
11174   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11175   shlibpath_var=LD_LIBRARY_PATH
11176   shlibpath_overrides_runpath=no
11177
11178   # Some binutils ld are patched to set DT_RUNPATH
11179   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11180   $as_echo_n "(cached) " >&6
11181 else
11182   lt_cv_shlibpath_overrides_runpath=no
11183     save_LDFLAGS=$LDFLAGS
11184     save_libdir=$libdir
11185     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11186          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11187     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11188 /* end confdefs.h.  */
11189
11190 int
11191 main ()
11192 {
11193
11194   ;
11195   return 0;
11196 }
11197 _ACEOF
11198 if ac_fn_c_try_link "$LINENO"; then :
11199   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11200   lt_cv_shlibpath_overrides_runpath=yes
11201 fi
11202 fi
11203 rm -f core conftest.err conftest.$ac_objext \
11204     conftest$ac_exeext conftest.$ac_ext
11205     LDFLAGS=$save_LDFLAGS
11206     libdir=$save_libdir
11207
11208 fi
11209
11210   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11211
11212   # This implies no fast_install, which is unacceptable.
11213   # Some rework will be needed to allow for fast_install
11214   # before this can be enabled.
11215   hardcode_into_libs=yes
11216
11217   # Append ld.so.conf contents to the search path
11218   if test -f /etc/ld.so.conf; then
11219     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' ' '`
11220     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11221   fi
11222
11223   # We used to test for /lib/ld.so.1 and disable shared libraries on
11224   # powerpc, because MkLinux only supported shared libraries with the
11225   # GNU dynamic linker.  Since this was broken with cross compilers,
11226   # most powerpc-linux boxes support dynamic linking these days and
11227   # people can always --disable-shared, the test was removed, and we
11228   # assume the GNU/Linux dynamic linker is in use.
11229   dynamic_linker='GNU/Linux ld.so'
11230   ;;
11231
11232 netbsd*)
11233   version_type=sunos
11234   need_lib_prefix=no
11235   need_version=no
11236   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11237     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11238     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11239     dynamic_linker='NetBSD (a.out) ld.so'
11240   else
11241     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11242     soname_spec='${libname}${release}${shared_ext}$major'
11243     dynamic_linker='NetBSD ld.elf_so'
11244   fi
11245   shlibpath_var=LD_LIBRARY_PATH
11246   shlibpath_overrides_runpath=yes
11247   hardcode_into_libs=yes
11248   ;;
11249
11250 newsos6)
11251   version_type=linux
11252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11253   shlibpath_var=LD_LIBRARY_PATH
11254   shlibpath_overrides_runpath=yes
11255   ;;
11256
11257 *nto* | *qnx*)
11258   version_type=qnx
11259   need_lib_prefix=no
11260   need_version=no
11261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11262   soname_spec='${libname}${release}${shared_ext}$major'
11263   shlibpath_var=LD_LIBRARY_PATH
11264   shlibpath_overrides_runpath=no
11265   hardcode_into_libs=yes
11266   dynamic_linker='ldqnx.so'
11267   ;;
11268
11269 openbsd*)
11270   version_type=sunos
11271   sys_lib_dlsearch_path_spec="/usr/lib"
11272   need_lib_prefix=no
11273   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11274   case $host_os in
11275     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11276     *)                          need_version=no  ;;
11277   esac
11278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11279   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11280   shlibpath_var=LD_LIBRARY_PATH
11281   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11282     case $host_os in
11283       openbsd2.[89] | openbsd2.[89].*)
11284         shlibpath_overrides_runpath=no
11285         ;;
11286       *)
11287         shlibpath_overrides_runpath=yes
11288         ;;
11289       esac
11290   else
11291     shlibpath_overrides_runpath=yes
11292   fi
11293   ;;
11294
11295 os2*)
11296   libname_spec='$name'
11297   shrext_cmds=".dll"
11298   need_lib_prefix=no
11299   library_names_spec='$libname${shared_ext} $libname.a'
11300   dynamic_linker='OS/2 ld.exe'
11301   shlibpath_var=LIBPATH
11302   ;;
11303
11304 osf3* | osf4* | osf5*)
11305   version_type=osf
11306   need_lib_prefix=no
11307   need_version=no
11308   soname_spec='${libname}${release}${shared_ext}$major'
11309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11310   shlibpath_var=LD_LIBRARY_PATH
11311   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11312   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11313   ;;
11314
11315 rdos*)
11316   dynamic_linker=no
11317   ;;
11318
11319 solaris*)
11320   version_type=linux
11321   need_lib_prefix=no
11322   need_version=no
11323   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11324   soname_spec='${libname}${release}${shared_ext}$major'
11325   shlibpath_var=LD_LIBRARY_PATH
11326   shlibpath_overrides_runpath=yes
11327   hardcode_into_libs=yes
11328   # ldd complains unless libraries are executable
11329   postinstall_cmds='chmod +x $lib'
11330   ;;
11331
11332 sunos4*)
11333   version_type=sunos
11334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11335   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11336   shlibpath_var=LD_LIBRARY_PATH
11337   shlibpath_overrides_runpath=yes
11338   if test "$with_gnu_ld" = yes; then
11339     need_lib_prefix=no
11340   fi
11341   need_version=yes
11342   ;;
11343
11344 sysv4 | sysv4.3*)
11345   version_type=linux
11346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347   soname_spec='${libname}${release}${shared_ext}$major'
11348   shlibpath_var=LD_LIBRARY_PATH
11349   case $host_vendor in
11350     sni)
11351       shlibpath_overrides_runpath=no
11352       need_lib_prefix=no
11353       runpath_var=LD_RUN_PATH
11354       ;;
11355     siemens)
11356       need_lib_prefix=no
11357       ;;
11358     motorola)
11359       need_lib_prefix=no
11360       need_version=no
11361       shlibpath_overrides_runpath=no
11362       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11363       ;;
11364   esac
11365   ;;
11366
11367 sysv4*MP*)
11368   if test -d /usr/nec ;then
11369     version_type=linux
11370     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11371     soname_spec='$libname${shared_ext}.$major'
11372     shlibpath_var=LD_LIBRARY_PATH
11373   fi
11374   ;;
11375
11376 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11377   version_type=freebsd-elf
11378   need_lib_prefix=no
11379   need_version=no
11380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11381   soname_spec='${libname}${release}${shared_ext}$major'
11382   shlibpath_var=LD_LIBRARY_PATH
11383   shlibpath_overrides_runpath=yes
11384   hardcode_into_libs=yes
11385   if test "$with_gnu_ld" = yes; then
11386     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11387   else
11388     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11389     case $host_os in
11390       sco3.2v5*)
11391         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11392         ;;
11393     esac
11394   fi
11395   sys_lib_dlsearch_path_spec='/usr/lib'
11396   ;;
11397
11398 tpf*)
11399   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11400   version_type=linux
11401   need_lib_prefix=no
11402   need_version=no
11403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11404   shlibpath_var=LD_LIBRARY_PATH
11405   shlibpath_overrides_runpath=no
11406   hardcode_into_libs=yes
11407   ;;
11408
11409 uts4*)
11410   version_type=linux
11411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11412   soname_spec='${libname}${release}${shared_ext}$major'
11413   shlibpath_var=LD_LIBRARY_PATH
11414   ;;
11415
11416 *)
11417   dynamic_linker=no
11418   ;;
11419 esac
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11421 $as_echo "$dynamic_linker" >&6; }
11422 test "$dynamic_linker" = no && can_build_shared=no
11423
11424 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11425 if test "$GCC" = yes; then
11426   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11427 fi
11428
11429 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11430   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11431 fi
11432 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11433   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11434 fi
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11528 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11529 hardcode_action=
11530 if test -n "$hardcode_libdir_flag_spec" ||
11531    test -n "$runpath_var" ||
11532    test "X$hardcode_automatic" = "Xyes" ; then
11533
11534   # We can hardcode non-existent directories.
11535   if test "$hardcode_direct" != no &&
11536      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11537      # have to relink, otherwise we might link with an installed library
11538      # when we should be linking with a yet-to-be-installed one
11539      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11540      test "$hardcode_minus_L" != no; then
11541     # Linking always hardcodes the temporary library directory.
11542     hardcode_action=relink
11543   else
11544     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11545     hardcode_action=immediate
11546   fi
11547 else
11548   # We cannot hardcode anything, or else we can only hardcode existing
11549   # directories.
11550   hardcode_action=unsupported
11551 fi
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11553 $as_echo "$hardcode_action" >&6; }
11554
11555 if test "$hardcode_action" = relink ||
11556    test "$inherit_rpath" = yes; then
11557   # Fast installation is not supported
11558   enable_fast_install=no
11559 elif test "$shlibpath_overrides_runpath" = yes ||
11560      test "$enable_shared" = no; then
11561   # Fast installation is not necessary
11562   enable_fast_install=needless
11563 fi
11564
11565
11566
11567
11568
11569
11570   if test "x$enable_dlopen" != xyes; then
11571   enable_dlopen=unknown
11572   enable_dlopen_self=unknown
11573   enable_dlopen_self_static=unknown
11574 else
11575   lt_cv_dlopen=no
11576   lt_cv_dlopen_libs=
11577
11578   case $host_os in
11579   beos*)
11580     lt_cv_dlopen="load_add_on"
11581     lt_cv_dlopen_libs=
11582     lt_cv_dlopen_self=yes
11583     ;;
11584
11585   mingw* | pw32* | cegcc*)
11586     lt_cv_dlopen="LoadLibrary"
11587     lt_cv_dlopen_libs=
11588     ;;
11589
11590   cygwin*)
11591     lt_cv_dlopen="dlopen"
11592     lt_cv_dlopen_libs=
11593     ;;
11594
11595   darwin*)
11596   # if libdl is installed we need to link against it
11597     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11598 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11599 if ${ac_cv_lib_dl_dlopen+:} false; then :
11600   $as_echo_n "(cached) " >&6
11601 else
11602   ac_check_lib_save_LIBS=$LIBS
11603 LIBS="-ldl  $LIBS"
11604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11605 /* end confdefs.h.  */
11606
11607 /* Override any GCC internal prototype to avoid an error.
11608    Use char because int might match the return type of a GCC
11609    builtin and then its argument prototype would still apply.  */
11610 #ifdef __cplusplus
11611 extern "C"
11612 #endif
11613 char dlopen ();
11614 int
11615 main ()
11616 {
11617 return dlopen ();
11618   ;
11619   return 0;
11620 }
11621 _ACEOF
11622 if ac_fn_c_try_link "$LINENO"; then :
11623   ac_cv_lib_dl_dlopen=yes
11624 else
11625   ac_cv_lib_dl_dlopen=no
11626 fi
11627 rm -f core conftest.err conftest.$ac_objext \
11628     conftest$ac_exeext conftest.$ac_ext
11629 LIBS=$ac_check_lib_save_LIBS
11630 fi
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11632 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11633 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11634   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11635 else
11636
11637     lt_cv_dlopen="dyld"
11638     lt_cv_dlopen_libs=
11639     lt_cv_dlopen_self=yes
11640
11641 fi
11642
11643     ;;
11644
11645   *)
11646     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11647 if test "x$ac_cv_func_shl_load" = xyes; then :
11648   lt_cv_dlopen="shl_load"
11649 else
11650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11651 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11652 if ${ac_cv_lib_dld_shl_load+:} false; then :
11653   $as_echo_n "(cached) " >&6
11654 else
11655   ac_check_lib_save_LIBS=$LIBS
11656 LIBS="-ldld  $LIBS"
11657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11658 /* end confdefs.h.  */
11659
11660 /* Override any GCC internal prototype to avoid an error.
11661    Use char because int might match the return type of a GCC
11662    builtin and then its argument prototype would still apply.  */
11663 #ifdef __cplusplus
11664 extern "C"
11665 #endif
11666 char shl_load ();
11667 int
11668 main ()
11669 {
11670 return shl_load ();
11671   ;
11672   return 0;
11673 }
11674 _ACEOF
11675 if ac_fn_c_try_link "$LINENO"; then :
11676   ac_cv_lib_dld_shl_load=yes
11677 else
11678   ac_cv_lib_dld_shl_load=no
11679 fi
11680 rm -f core conftest.err conftest.$ac_objext \
11681     conftest$ac_exeext conftest.$ac_ext
11682 LIBS=$ac_check_lib_save_LIBS
11683 fi
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11685 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11686 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11687   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11688 else
11689   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11690 if test "x$ac_cv_func_dlopen" = xyes; then :
11691   lt_cv_dlopen="dlopen"
11692 else
11693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11694 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11695 if ${ac_cv_lib_dl_dlopen+:} false; then :
11696   $as_echo_n "(cached) " >&6
11697 else
11698   ac_check_lib_save_LIBS=$LIBS
11699 LIBS="-ldl  $LIBS"
11700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11701 /* end confdefs.h.  */
11702
11703 /* Override any GCC internal prototype to avoid an error.
11704    Use char because int might match the return type of a GCC
11705    builtin and then its argument prototype would still apply.  */
11706 #ifdef __cplusplus
11707 extern "C"
11708 #endif
11709 char dlopen ();
11710 int
11711 main ()
11712 {
11713 return dlopen ();
11714   ;
11715   return 0;
11716 }
11717 _ACEOF
11718 if ac_fn_c_try_link "$LINENO"; then :
11719   ac_cv_lib_dl_dlopen=yes
11720 else
11721   ac_cv_lib_dl_dlopen=no
11722 fi
11723 rm -f core conftest.err conftest.$ac_objext \
11724     conftest$ac_exeext conftest.$ac_ext
11725 LIBS=$ac_check_lib_save_LIBS
11726 fi
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11728 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11729 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11730   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11731 else
11732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11733 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11734 if ${ac_cv_lib_svld_dlopen+:} false; then :
11735   $as_echo_n "(cached) " >&6
11736 else
11737   ac_check_lib_save_LIBS=$LIBS
11738 LIBS="-lsvld  $LIBS"
11739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11740 /* end confdefs.h.  */
11741
11742 /* Override any GCC internal prototype to avoid an error.
11743    Use char because int might match the return type of a GCC
11744    builtin and then its argument prototype would still apply.  */
11745 #ifdef __cplusplus
11746 extern "C"
11747 #endif
11748 char dlopen ();
11749 int
11750 main ()
11751 {
11752 return dlopen ();
11753   ;
11754   return 0;
11755 }
11756 _ACEOF
11757 if ac_fn_c_try_link "$LINENO"; then :
11758   ac_cv_lib_svld_dlopen=yes
11759 else
11760   ac_cv_lib_svld_dlopen=no
11761 fi
11762 rm -f core conftest.err conftest.$ac_objext \
11763     conftest$ac_exeext conftest.$ac_ext
11764 LIBS=$ac_check_lib_save_LIBS
11765 fi
11766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11767 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11768 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11769   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11770 else
11771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11772 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11773 if ${ac_cv_lib_dld_dld_link+:} false; then :
11774   $as_echo_n "(cached) " >&6
11775 else
11776   ac_check_lib_save_LIBS=$LIBS
11777 LIBS="-ldld  $LIBS"
11778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11779 /* end confdefs.h.  */
11780
11781 /* Override any GCC internal prototype to avoid an error.
11782    Use char because int might match the return type of a GCC
11783    builtin and then its argument prototype would still apply.  */
11784 #ifdef __cplusplus
11785 extern "C"
11786 #endif
11787 char dld_link ();
11788 int
11789 main ()
11790 {
11791 return dld_link ();
11792   ;
11793   return 0;
11794 }
11795 _ACEOF
11796 if ac_fn_c_try_link "$LINENO"; then :
11797   ac_cv_lib_dld_dld_link=yes
11798 else
11799   ac_cv_lib_dld_dld_link=no
11800 fi
11801 rm -f core conftest.err conftest.$ac_objext \
11802     conftest$ac_exeext conftest.$ac_ext
11803 LIBS=$ac_check_lib_save_LIBS
11804 fi
11805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11806 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11807 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11808   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11809 fi
11810
11811
11812 fi
11813
11814
11815 fi
11816
11817
11818 fi
11819
11820
11821 fi
11822
11823
11824 fi
11825
11826     ;;
11827   esac
11828
11829   if test "x$lt_cv_dlopen" != xno; then
11830     enable_dlopen=yes
11831   else
11832     enable_dlopen=no
11833   fi
11834
11835   case $lt_cv_dlopen in
11836   dlopen)
11837     save_CPPFLAGS="$CPPFLAGS"
11838     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11839
11840     save_LDFLAGS="$LDFLAGS"
11841     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11842
11843     save_LIBS="$LIBS"
11844     LIBS="$lt_cv_dlopen_libs $LIBS"
11845
11846     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11847 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11848 if ${lt_cv_dlopen_self+:} false; then :
11849   $as_echo_n "(cached) " >&6
11850 else
11851           if test "$cross_compiling" = yes; then :
11852   lt_cv_dlopen_self=cross
11853 else
11854   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11855   lt_status=$lt_dlunknown
11856   cat > conftest.$ac_ext <<_LT_EOF
11857 #line 11857 "configure"
11858 #include "confdefs.h"
11859
11860 #if HAVE_DLFCN_H
11861 #include <dlfcn.h>
11862 #endif
11863
11864 #include <stdio.h>
11865
11866 #ifdef RTLD_GLOBAL
11867 #  define LT_DLGLOBAL           RTLD_GLOBAL
11868 #else
11869 #  ifdef DL_GLOBAL
11870 #    define LT_DLGLOBAL         DL_GLOBAL
11871 #  else
11872 #    define LT_DLGLOBAL         0
11873 #  endif
11874 #endif
11875
11876 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11877    find out it does not work in some platform. */
11878 #ifndef LT_DLLAZY_OR_NOW
11879 #  ifdef RTLD_LAZY
11880 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11881 #  else
11882 #    ifdef DL_LAZY
11883 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11884 #    else
11885 #      ifdef RTLD_NOW
11886 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11887 #      else
11888 #        ifdef DL_NOW
11889 #          define LT_DLLAZY_OR_NOW      DL_NOW
11890 #        else
11891 #          define LT_DLLAZY_OR_NOW      0
11892 #        endif
11893 #      endif
11894 #    endif
11895 #  endif
11896 #endif
11897
11898 /* When -fvisbility=hidden is used, assume the code has been annotated
11899    correspondingly for the symbols needed.  */
11900 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11901 void fnord () __attribute__((visibility("default")));
11902 #endif
11903
11904 void fnord () { int i=42; }
11905 int main ()
11906 {
11907   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11908   int status = $lt_dlunknown;
11909
11910   if (self)
11911     {
11912       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11913       else
11914         {
11915           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11916           else puts (dlerror ());
11917         }
11918       /* dlclose (self); */
11919     }
11920   else
11921     puts (dlerror ());
11922
11923   return status;
11924 }
11925 _LT_EOF
11926   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11927   (eval $ac_link) 2>&5
11928   ac_status=$?
11929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11930   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11931     (./conftest; exit; ) >&5 2>/dev/null
11932     lt_status=$?
11933     case x$lt_status in
11934       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11935       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11936       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11937     esac
11938   else :
11939     # compilation failed
11940     lt_cv_dlopen_self=no
11941   fi
11942 fi
11943 rm -fr conftest*
11944
11945
11946 fi
11947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11948 $as_echo "$lt_cv_dlopen_self" >&6; }
11949
11950     if test "x$lt_cv_dlopen_self" = xyes; then
11951       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11952       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11953 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11954 if ${lt_cv_dlopen_self_static+:} false; then :
11955   $as_echo_n "(cached) " >&6
11956 else
11957           if test "$cross_compiling" = yes; then :
11958   lt_cv_dlopen_self_static=cross
11959 else
11960   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11961   lt_status=$lt_dlunknown
11962   cat > conftest.$ac_ext <<_LT_EOF
11963 #line 11963 "configure"
11964 #include "confdefs.h"
11965
11966 #if HAVE_DLFCN_H
11967 #include <dlfcn.h>
11968 #endif
11969
11970 #include <stdio.h>
11971
11972 #ifdef RTLD_GLOBAL
11973 #  define LT_DLGLOBAL           RTLD_GLOBAL
11974 #else
11975 #  ifdef DL_GLOBAL
11976 #    define LT_DLGLOBAL         DL_GLOBAL
11977 #  else
11978 #    define LT_DLGLOBAL         0
11979 #  endif
11980 #endif
11981
11982 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11983    find out it does not work in some platform. */
11984 #ifndef LT_DLLAZY_OR_NOW
11985 #  ifdef RTLD_LAZY
11986 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11987 #  else
11988 #    ifdef DL_LAZY
11989 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11990 #    else
11991 #      ifdef RTLD_NOW
11992 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11993 #      else
11994 #        ifdef DL_NOW
11995 #          define LT_DLLAZY_OR_NOW      DL_NOW
11996 #        else
11997 #          define LT_DLLAZY_OR_NOW      0
11998 #        endif
11999 #      endif
12000 #    endif
12001 #  endif
12002 #endif
12003
12004 /* When -fvisbility=hidden is used, assume the code has been annotated
12005    correspondingly for the symbols needed.  */
12006 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12007 void fnord () __attribute__((visibility("default")));
12008 #endif
12009
12010 void fnord () { int i=42; }
12011 int main ()
12012 {
12013   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12014   int status = $lt_dlunknown;
12015
12016   if (self)
12017     {
12018       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12019       else
12020         {
12021           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12022           else puts (dlerror ());
12023         }
12024       /* dlclose (self); */
12025     }
12026   else
12027     puts (dlerror ());
12028
12029   return status;
12030 }
12031 _LT_EOF
12032   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12033   (eval $ac_link) 2>&5
12034   ac_status=$?
12035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12036   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12037     (./conftest; exit; ) >&5 2>/dev/null
12038     lt_status=$?
12039     case x$lt_status in
12040       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12041       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12042       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12043     esac
12044   else :
12045     # compilation failed
12046     lt_cv_dlopen_self_static=no
12047   fi
12048 fi
12049 rm -fr conftest*
12050
12051
12052 fi
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12054 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12055     fi
12056
12057     CPPFLAGS="$save_CPPFLAGS"
12058     LDFLAGS="$save_LDFLAGS"
12059     LIBS="$save_LIBS"
12060     ;;
12061   esac
12062
12063   case $lt_cv_dlopen_self in
12064   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12065   *) enable_dlopen_self=unknown ;;
12066   esac
12067
12068   case $lt_cv_dlopen_self_static in
12069   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12070   *) enable_dlopen_self_static=unknown ;;
12071   esac
12072 fi
12073
12074
12075
12076
12077
12078
12079
12080
12081
12082
12083
12084
12085
12086
12087
12088
12089
12090 striplib=
12091 old_striplib=
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12093 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12094 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12095   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12096   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12098 $as_echo "yes" >&6; }
12099 else
12100 # FIXME - insert some real tests, host_os isn't really good enough
12101   case $host_os in
12102   darwin*)
12103     if test -n "$STRIP" ; then
12104       striplib="$STRIP -x"
12105       old_striplib="$STRIP -S"
12106       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12107 $as_echo "yes" >&6; }
12108     else
12109       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12110 $as_echo "no" >&6; }
12111     fi
12112     ;;
12113   *)
12114     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12115 $as_echo "no" >&6; }
12116     ;;
12117   esac
12118 fi
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131   # Report which library types will actually be built
12132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12133 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12135 $as_echo "$can_build_shared" >&6; }
12136
12137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12138 $as_echo_n "checking whether to build shared libraries... " >&6; }
12139   test "$can_build_shared" = "no" && enable_shared=no
12140
12141   # On AIX, shared libraries and static libraries use the same namespace, and
12142   # are all built from PIC.
12143   case $host_os in
12144   aix3*)
12145     test "$enable_shared" = yes && enable_static=no
12146     if test -n "$RANLIB"; then
12147       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12148       postinstall_cmds='$RANLIB $lib'
12149     fi
12150     ;;
12151
12152   aix[4-9]*)
12153     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12154       test "$enable_shared" = yes && enable_static=no
12155     fi
12156     ;;
12157   esac
12158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12159 $as_echo "$enable_shared" >&6; }
12160
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12162 $as_echo_n "checking whether to build static libraries... " >&6; }
12163   # Make sure either enable_shared or enable_static is yes.
12164   test "$enable_shared" = yes || enable_static=yes
12165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12166 $as_echo "$enable_static" >&6; }
12167
12168
12169
12170
12171 fi
12172 ac_ext=c
12173 ac_cpp='$CPP $CPPFLAGS'
12174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12177
12178 CC="$lt_save_CC"
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192         ac_config_commands="$ac_config_commands libtool"
12193
12194
12195
12196
12197 # Only expand once:
12198
12199
12200
12201
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
12203 $as_echo_n "checking for bind in -lsocket... " >&6; }
12204 if ${ac_cv_lib_socket_bind+:} false; then :
12205   $as_echo_n "(cached) " >&6
12206 else
12207   ac_check_lib_save_LIBS=$LIBS
12208 LIBS="-lsocket  $LIBS"
12209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12210 /* end confdefs.h.  */
12211
12212 /* Override any GCC internal prototype to avoid an error.
12213    Use char because int might match the return type of a GCC
12214    builtin and then its argument prototype would still apply.  */
12215 #ifdef __cplusplus
12216 extern "C"
12217 #endif
12218 char bind ();
12219 int
12220 main ()
12221 {
12222 return bind ();
12223   ;
12224   return 0;
12225 }
12226 _ACEOF
12227 if ac_fn_c_try_link "$LINENO"; then :
12228   ac_cv_lib_socket_bind=yes
12229 else
12230   ac_cv_lib_socket_bind=no
12231 fi
12232 rm -f core conftest.err conftest.$ac_objext \
12233     conftest$ac_exeext conftest.$ac_ext
12234 LIBS=$ac_check_lib_save_LIBS
12235 fi
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
12237 $as_echo "$ac_cv_lib_socket_bind" >&6; }
12238 if test "x$ac_cv_lib_socket_bind" = xyes; then :
12239   cat >>confdefs.h <<_ACEOF
12240 #define HAVE_LIBSOCKET 1
12241 _ACEOF
12242
12243   LIBS="-lsocket $LIBS"
12244
12245 fi
12246
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
12248 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
12249 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
12250   $as_echo_n "(cached) " >&6
12251 else
12252   ac_check_lib_save_LIBS=$LIBS
12253 LIBS="-lnsl  $LIBS"
12254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12255 /* end confdefs.h.  */
12256
12257 /* Override any GCC internal prototype to avoid an error.
12258    Use char because int might match the return type of a GCC
12259    builtin and then its argument prototype would still apply.  */
12260 #ifdef __cplusplus
12261 extern "C"
12262 #endif
12263 char gethostbyname ();
12264 int
12265 main ()
12266 {
12267 return gethostbyname ();
12268   ;
12269   return 0;
12270 }
12271 _ACEOF
12272 if ac_fn_c_try_link "$LINENO"; then :
12273   ac_cv_lib_nsl_gethostbyname=yes
12274 else
12275   ac_cv_lib_nsl_gethostbyname=no
12276 fi
12277 rm -f core conftest.err conftest.$ac_objext \
12278     conftest$ac_exeext conftest.$ac_ext
12279 LIBS=$ac_check_lib_save_LIBS
12280 fi
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
12282 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
12283 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
12284   cat >>confdefs.h <<_ACEOF
12285 #define HAVE_LIBNSL 1
12286 _ACEOF
12287
12288   LIBS="-lnsl $LIBS"
12289
12290 fi
12291
12292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
12293 $as_echo_n "checking for fabs in -lm... " >&6; }
12294 if ${ac_cv_lib_m_fabs+:} false; then :
12295   $as_echo_n "(cached) " >&6
12296 else
12297   ac_check_lib_save_LIBS=$LIBS
12298 LIBS="-lm  $LIBS"
12299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12300 /* end confdefs.h.  */
12301
12302 /* Override any GCC internal prototype to avoid an error.
12303    Use char because int might match the return type of a GCC
12304    builtin and then its argument prototype would still apply.  */
12305 #ifdef __cplusplus
12306 extern "C"
12307 #endif
12308 char fabs ();
12309 int
12310 main ()
12311 {
12312 return fabs ();
12313   ;
12314   return 0;
12315 }
12316 _ACEOF
12317 if ac_fn_c_try_link "$LINENO"; then :
12318   ac_cv_lib_m_fabs=yes
12319 else
12320   ac_cv_lib_m_fabs=no
12321 fi
12322 rm -f core conftest.err conftest.$ac_objext \
12323     conftest$ac_exeext conftest.$ac_ext
12324 LIBS=$ac_check_lib_save_LIBS
12325 fi
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
12327 $as_echo "$ac_cv_lib_m_fabs" >&6; }
12328 if test "x$ac_cv_lib_m_fabs" = xyes; then :
12329   cat >>confdefs.h <<_ACEOF
12330 #define HAVE_LIBM 1
12331 _ACEOF
12332
12333   LIBS="-lm $LIBS"
12334
12335 fi
12336
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12338 $as_echo_n "checking for log2 in -lm... " >&6; }
12339 if ${ac_cv_lib_m_log2+:} false; then :
12340   $as_echo_n "(cached) " >&6
12341 else
12342   ac_check_lib_save_LIBS=$LIBS
12343 LIBS="-lm  $LIBS"
12344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12345 /* end confdefs.h.  */
12346
12347 /* Override any GCC internal prototype to avoid an error.
12348    Use char because int might match the return type of a GCC
12349    builtin and then its argument prototype would still apply.  */
12350 #ifdef __cplusplus
12351 extern "C"
12352 #endif
12353 char log2 ();
12354 int
12355 main ()
12356 {
12357 return log2 ();
12358   ;
12359   return 0;
12360 }
12361 _ACEOF
12362 if ac_fn_c_try_link "$LINENO"; then :
12363   ac_cv_lib_m_log2=yes
12364 else
12365   ac_cv_lib_m_log2=no
12366 fi
12367 rm -f core conftest.err conftest.$ac_objext \
12368     conftest$ac_exeext conftest.$ac_ext
12369 LIBS=$ac_check_lib_save_LIBS
12370 fi
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12372 $as_echo "$ac_cv_lib_m_log2" >&6; }
12373 if test "x$ac_cv_lib_m_log2" = xyes; then :
12374   cat >>confdefs.h <<_ACEOF
12375 #define HAVE_LIBM 1
12376 _ACEOF
12377
12378   LIBS="-lm $LIBS"
12379
12380 fi
12381
12382
12383
12384
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12386 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12387     # Check whether --enable-maintainer-mode was given.
12388 if test "${enable_maintainer_mode+set}" = set; then :
12389   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12390 else
12391   USE_MAINTAINER_MODE=no
12392 fi
12393
12394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12395 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12396    if test $USE_MAINTAINER_MODE = yes; then
12397   MAINTAINER_MODE_TRUE=
12398   MAINTAINER_MODE_FALSE='#'
12399 else
12400   MAINTAINER_MODE_TRUE='#'
12401   MAINTAINER_MODE_FALSE=
12402 fi
12403
12404   MAINT=$MAINTAINER_MODE_TRUE
12405
12406
12407 am__api_version='1.15'
12408
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
12410 $as_echo_n "checking whether build environment is sane... " >&6; }
12411 # Reject unsafe characters in $srcdir or the absolute working directory
12412 # name.  Accept space and tab only in the latter.
12413 am_lf='
12414 '
12415 case `pwd` in
12416   *[\\\"\#\$\&\'\`$am_lf]*)
12417     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
12418 esac
12419 case $srcdir in
12420   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
12421     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
12422 esac
12423
12424 # Do 'set' in a subshell so we don't clobber the current shell's
12425 # arguments.  Must try -L first in case configure is actually a
12426 # symlink; some systems play weird games with the mod time of symlinks
12427 # (eg FreeBSD returns the mod time of the symlink's containing
12428 # directory).
12429 if (
12430    am_has_slept=no
12431    for am_try in 1 2; do
12432      echo "timestamp, slept: $am_has_slept" > conftest.file
12433      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
12434      if test "$*" = "X"; then
12435         # -L didn't work.
12436         set X `ls -t "$srcdir/configure" conftest.file`
12437      fi
12438      if test "$*" != "X $srcdir/configure conftest.file" \
12439         && test "$*" != "X conftest.file $srcdir/configure"; then
12440
12441         # If neither matched, then we have a broken ls.  This can happen
12442         # if, for instance, CONFIG_SHELL is bash and it inherits a
12443         # broken ls alias from the environment.  This has actually
12444         # happened.  Such a system could not be considered "sane".
12445         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
12446   alias in your environment" "$LINENO" 5
12447      fi
12448      if test "$2" = conftest.file || test $am_try -eq 2; then
12449        break
12450      fi
12451      # Just in case.
12452      sleep 1
12453      am_has_slept=yes
12454    done
12455    test "$2" = conftest.file
12456    )
12457 then
12458    # Ok.
12459    :
12460 else
12461    as_fn_error $? "newly created file is older than distributed files!
12462 Check your system clock" "$LINENO" 5
12463 fi
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12465 $as_echo "yes" >&6; }
12466 # If we didn't sleep, we still need to ensure time stamps of config.status and
12467 # generated files are strictly newer.
12468 am_sleep_pid=
12469 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
12470   ( sleep 1 ) &
12471   am_sleep_pid=$!
12472 fi
12473
12474 rm -f conftest.file
12475
12476 if test x"${MISSING+set}" != xset; then
12477   case $am_aux_dir in
12478   *\ * | *\     *)
12479     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
12480   *)
12481     MISSING="\${SHELL} $am_aux_dir/missing" ;;
12482   esac
12483 fi
12484 # Use eval to expand $SHELL
12485 if eval "$MISSING --is-lightweight"; then
12486   am_missing_run="$MISSING "
12487 else
12488   am_missing_run=
12489   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
12490 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
12491 fi
12492
12493 if test x"${install_sh+set}" != xset; then
12494   case $am_aux_dir in
12495   *\ * | *\     *)
12496     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
12497   *)
12498     install_sh="\${SHELL} $am_aux_dir/install-sh"
12499   esac
12500 fi
12501
12502 # Installed binaries are usually stripped using 'strip' when the user
12503 # run "make install-strip".  However 'strip' might not be the right
12504 # tool to use in cross-compilation environments, therefore Automake
12505 # will honor the 'STRIP' environment variable to overrule this program.
12506 if test "$cross_compiling" != no; then
12507   if test -n "$ac_tool_prefix"; then
12508   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
12509 set dummy ${ac_tool_prefix}strip; ac_word=$2
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12511 $as_echo_n "checking for $ac_word... " >&6; }
12512 if ${ac_cv_prog_STRIP+:} false; then :
12513   $as_echo_n "(cached) " >&6
12514 else
12515   if test -n "$STRIP"; then
12516   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12517 else
12518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12519 for as_dir in $PATH
12520 do
12521   IFS=$as_save_IFS
12522   test -z "$as_dir" && as_dir=.
12523     for ac_exec_ext in '' $ac_executable_extensions; do
12524   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12525     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
12526     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12527     break 2
12528   fi
12529 done
12530   done
12531 IFS=$as_save_IFS
12532
12533 fi
12534 fi
12535 STRIP=$ac_cv_prog_STRIP
12536 if test -n "$STRIP"; then
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
12538 $as_echo "$STRIP" >&6; }
12539 else
12540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12541 $as_echo "no" >&6; }
12542 fi
12543
12544
12545 fi
12546 if test -z "$ac_cv_prog_STRIP"; then
12547   ac_ct_STRIP=$STRIP
12548   # Extract the first word of "strip", so it can be a program name with args.
12549 set dummy strip; ac_word=$2
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12551 $as_echo_n "checking for $ac_word... " >&6; }
12552 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
12553   $as_echo_n "(cached) " >&6
12554 else
12555   if test -n "$ac_ct_STRIP"; then
12556   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
12557 else
12558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12559 for as_dir in $PATH
12560 do
12561   IFS=$as_save_IFS
12562   test -z "$as_dir" && as_dir=.
12563     for ac_exec_ext in '' $ac_executable_extensions; do
12564   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12565     ac_cv_prog_ac_ct_STRIP="strip"
12566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12567     break 2
12568   fi
12569 done
12570   done
12571 IFS=$as_save_IFS
12572
12573 fi
12574 fi
12575 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
12576 if test -n "$ac_ct_STRIP"; then
12577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
12578 $as_echo "$ac_ct_STRIP" >&6; }
12579 else
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582 fi
12583
12584   if test "x$ac_ct_STRIP" = x; then
12585     STRIP=":"
12586   else
12587     case $cross_compiling:$ac_tool_warned in
12588 yes:)
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12590 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12591 ac_tool_warned=yes ;;
12592 esac
12593     STRIP=$ac_ct_STRIP
12594   fi
12595 else
12596   STRIP="$ac_cv_prog_STRIP"
12597 fi
12598
12599 fi
12600 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
12601
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
12603 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
12604 if test -z "$MKDIR_P"; then
12605   if ${ac_cv_path_mkdir+:} false; then :
12606   $as_echo_n "(cached) " >&6
12607 else
12608   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12609 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
12610 do
12611   IFS=$as_save_IFS
12612   test -z "$as_dir" && as_dir=.
12613     for ac_prog in mkdir gmkdir; do
12614          for ac_exec_ext in '' $ac_executable_extensions; do
12615            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
12616            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
12617              'mkdir (GNU coreutils) '* | \
12618              'mkdir (coreutils) '* | \
12619              'mkdir (fileutils) '4.1*)
12620                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
12621                break 3;;
12622            esac
12623          done
12624        done
12625   done
12626 IFS=$as_save_IFS
12627
12628 fi
12629
12630   test -d ./--version && rmdir ./--version
12631   if test "${ac_cv_path_mkdir+set}" = set; then
12632     MKDIR_P="$ac_cv_path_mkdir -p"
12633   else
12634     # As a last resort, use the slow shell script.  Don't cache a
12635     # value for MKDIR_P within a source directory, because that will
12636     # break other packages using the cache if that directory is
12637     # removed, or if the value is a relative name.
12638     MKDIR_P="$ac_install_sh -d"
12639   fi
12640 fi
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
12642 $as_echo "$MKDIR_P" >&6; }
12643
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
12645 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
12646 set x ${MAKE-make}
12647 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
12648 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
12649   $as_echo_n "(cached) " >&6
12650 else
12651   cat >conftest.make <<\_ACEOF
12652 SHELL = /bin/sh
12653 all:
12654         @echo '@@@%%%=$(MAKE)=@@@%%%'
12655 _ACEOF
12656 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
12657 case `${MAKE-make} -f conftest.make 2>/dev/null` in
12658   *@@@%%%=?*=@@@%%%*)
12659     eval ac_cv_prog_make_${ac_make}_set=yes;;
12660   *)
12661     eval ac_cv_prog_make_${ac_make}_set=no;;
12662 esac
12663 rm -f conftest.make
12664 fi
12665 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
12666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12667 $as_echo "yes" >&6; }
12668   SET_MAKE=
12669 else
12670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12671 $as_echo "no" >&6; }
12672   SET_MAKE="MAKE=${MAKE-make}"
12673 fi
12674
12675 rm -rf .tst 2>/dev/null
12676 mkdir .tst 2>/dev/null
12677 if test -d .tst; then
12678   am__leading_dot=.
12679 else
12680   am__leading_dot=_
12681 fi
12682 rmdir .tst 2>/dev/null
12683
12684 DEPDIR="${am__leading_dot}deps"
12685
12686 ac_config_commands="$ac_config_commands depfiles"
12687
12688
12689 am_make=${MAKE-make}
12690 cat > confinc << 'END'
12691 am__doit:
12692         @echo this is the am__doit target
12693 .PHONY: am__doit
12694 END
12695 # If we don't find an include directive, just comment out the code.
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
12697 $as_echo_n "checking for style of include used by $am_make... " >&6; }
12698 am__include="#"
12699 am__quote=
12700 _am_result=none
12701 # First try GNU make style include.
12702 echo "include confinc" > confmf
12703 # Ignore all kinds of additional output from 'make'.
12704 case `$am_make -s -f confmf 2> /dev/null` in #(
12705 *the\ am__doit\ target*)
12706   am__include=include
12707   am__quote=
12708   _am_result=GNU
12709   ;;
12710 esac
12711 # Now try BSD make style include.
12712 if test "$am__include" = "#"; then
12713    echo '.include "confinc"' > confmf
12714    case `$am_make -s -f confmf 2> /dev/null` in #(
12715    *the\ am__doit\ target*)
12716      am__include=.include
12717      am__quote="\""
12718      _am_result=BSD
12719      ;;
12720    esac
12721 fi
12722
12723
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
12725 $as_echo "$_am_result" >&6; }
12726 rm -f confinc confmf
12727
12728 # Check whether --enable-dependency-tracking was given.
12729 if test "${enable_dependency_tracking+set}" = set; then :
12730   enableval=$enable_dependency_tracking;
12731 fi
12732
12733 if test "x$enable_dependency_tracking" != xno; then
12734   am_depcomp="$ac_aux_dir/depcomp"
12735   AMDEPBACKSLASH='\'
12736   am__nodep='_no'
12737 fi
12738  if test "x$enable_dependency_tracking" != xno; then
12739   AMDEP_TRUE=
12740   AMDEP_FALSE='#'
12741 else
12742   AMDEP_TRUE='#'
12743   AMDEP_FALSE=
12744 fi
12745
12746
12747 # Check whether --enable-silent-rules was given.
12748 if test "${enable_silent_rules+set}" = set; then :
12749   enableval=$enable_silent_rules;
12750 fi
12751
12752 case $enable_silent_rules in # (((
12753   yes) AM_DEFAULT_VERBOSITY=0;;
12754    no) AM_DEFAULT_VERBOSITY=1;;
12755     *) AM_DEFAULT_VERBOSITY=1;;
12756 esac
12757 am_make=${MAKE-make}
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
12759 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
12760 if ${am_cv_make_support_nested_variables+:} false; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   if $as_echo 'TRUE=$(BAR$(V))
12764 BAR0=false
12765 BAR1=true
12766 V=1
12767 am__doit:
12768         @$(TRUE)
12769 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
12770   am_cv_make_support_nested_variables=yes
12771 else
12772   am_cv_make_support_nested_variables=no
12773 fi
12774 fi
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
12776 $as_echo "$am_cv_make_support_nested_variables" >&6; }
12777 if test $am_cv_make_support_nested_variables = yes; then
12778     AM_V='$(V)'
12779   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
12780 else
12781   AM_V=$AM_DEFAULT_VERBOSITY
12782   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
12783 fi
12784 AM_BACKSLASH='\'
12785
12786 if test "`cd $srcdir && pwd`" != "`pwd`"; then
12787   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
12788   # is not polluted with repeated "-I."
12789   am__isrc=' -I$(srcdir)'
12790   # test to see if srcdir already configured
12791   if test -f $srcdir/config.status; then
12792     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
12793   fi
12794 fi
12795
12796 # test whether we have cygpath
12797 if test -z "$CYGPATH_W"; then
12798   if (cygpath --version) >/dev/null 2>/dev/null; then
12799     CYGPATH_W='cygpath -w'
12800   else
12801     CYGPATH_W=echo
12802   fi
12803 fi
12804
12805
12806 # Define the identity of the package.
12807  PACKAGE='sim'
12808  VERSION='0'
12809
12810
12811 cat >>confdefs.h <<_ACEOF
12812 #define PACKAGE "$PACKAGE"
12813 _ACEOF
12814
12815
12816 cat >>confdefs.h <<_ACEOF
12817 #define VERSION "$VERSION"
12818 _ACEOF
12819
12820 # Some tools Automake needs.
12821
12822 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
12823
12824
12825 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
12826
12827
12828 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
12829
12830
12831 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
12832
12833
12834 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
12835
12836 # For better backward compatibility.  To be removed once Automake 1.9.x
12837 # dies out for good.  For more background, see:
12838 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
12839 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
12840 mkdir_p='$(MKDIR_P)'
12841
12842 # We need awk for the "check" target (and possibly the TAP driver).  The
12843 # system "awk" is bad on some platforms.
12844 # Always define AMTAR for backward compatibility.  Yes, it's still used
12845 # in the wild :-(  We should find a proper way to deprecate it ...
12846 AMTAR='$${TAR-tar}'
12847
12848
12849 # We'll loop over all known methods to create a tar archive until one works.
12850 _am_tools='gnutar  pax cpio none'
12851
12852 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
12853
12854
12855
12856
12857
12858 depcc="$CC"   am_compiler_list=
12859
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
12861 $as_echo_n "checking dependency style of $depcc... " >&6; }
12862 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
12863   $as_echo_n "(cached) " >&6
12864 else
12865   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
12866   # We make a subdir and do the tests there.  Otherwise we can end up
12867   # making bogus files that we don't know about and never remove.  For
12868   # instance it was reported that on HP-UX the gcc test will end up
12869   # making a dummy file named 'D' -- because '-MD' means "put the output
12870   # in D".
12871   rm -rf conftest.dir
12872   mkdir conftest.dir
12873   # Copy depcomp to subdir because otherwise we won't find it if we're
12874   # using a relative directory.
12875   cp "$am_depcomp" conftest.dir
12876   cd conftest.dir
12877   # We will build objects and dependencies in a subdirectory because
12878   # it helps to detect inapplicable dependency modes.  For instance
12879   # both Tru64's cc and ICC support -MD to output dependencies as a
12880   # side effect of compilation, but ICC will put the dependencies in
12881   # the current directory while Tru64 will put them in the object
12882   # directory.
12883   mkdir sub
12884
12885   am_cv_CC_dependencies_compiler_type=none
12886   if test "$am_compiler_list" = ""; then
12887      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
12888   fi
12889   am__universal=false
12890   case " $depcc " in #(
12891      *\ -arch\ *\ -arch\ *) am__universal=true ;;
12892      esac
12893
12894   for depmode in $am_compiler_list; do
12895     # Setup a source with many dependencies, because some compilers
12896     # like to wrap large dependency lists on column 80 (with \), and
12897     # we should not choose a depcomp mode which is confused by this.
12898     #
12899     # We need to recreate these files for each test, as the compiler may
12900     # overwrite some of them when testing with obscure command lines.
12901     # This happens at least with the AIX C compiler.
12902     : > sub/conftest.c
12903     for i in 1 2 3 4 5 6; do
12904       echo '#include "conftst'$i'.h"' >> sub/conftest.c
12905       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
12906       # Solaris 10 /bin/sh.
12907       echo '/* dummy */' > sub/conftst$i.h
12908     done
12909     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
12910
12911     # We check with '-c' and '-o' for the sake of the "dashmstdout"
12912     # mode.  It turns out that the SunPro C++ compiler does not properly
12913     # handle '-M -o', and we need to detect this.  Also, some Intel
12914     # versions had trouble with output in subdirs.
12915     am__obj=sub/conftest.${OBJEXT-o}
12916     am__minus_obj="-o $am__obj"
12917     case $depmode in
12918     gcc)
12919       # This depmode causes a compiler race in universal mode.
12920       test "$am__universal" = false || continue
12921       ;;
12922     nosideeffect)
12923       # After this tag, mechanisms are not by side-effect, so they'll
12924       # only be used when explicitly requested.
12925       if test "x$enable_dependency_tracking" = xyes; then
12926         continue
12927       else
12928         break
12929       fi
12930       ;;
12931     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
12932       # This compiler won't grok '-c -o', but also, the minuso test has
12933       # not run yet.  These depmodes are late enough in the game, and
12934       # so weak that their functioning should not be impacted.
12935       am__obj=conftest.${OBJEXT-o}
12936       am__minus_obj=
12937       ;;
12938     none) break ;;
12939     esac
12940     if depmode=$depmode \
12941        source=sub/conftest.c object=$am__obj \
12942        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
12943        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
12944          >/dev/null 2>conftest.err &&
12945        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
12946        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
12947        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
12948        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
12949       # icc doesn't choke on unknown options, it will just issue warnings
12950       # or remarks (even with -Werror).  So we grep stderr for any message
12951       # that says an option was ignored or not supported.
12952       # When given -MP, icc 7.0 and 7.1 complain thusly:
12953       #   icc: Command line warning: ignoring option '-M'; no argument required
12954       # The diagnosis changed in icc 8.0:
12955       #   icc: Command line remark: option '-MP' not supported
12956       if (grep 'ignoring option' conftest.err ||
12957           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
12958         am_cv_CC_dependencies_compiler_type=$depmode
12959         break
12960       fi
12961     fi
12962   done
12963
12964   cd ..
12965   rm -rf conftest.dir
12966 else
12967   am_cv_CC_dependencies_compiler_type=none
12968 fi
12969
12970 fi
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
12972 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
12973 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
12974
12975  if
12976   test "x$enable_dependency_tracking" != xno \
12977   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
12978   am__fastdepCC_TRUE=
12979   am__fastdepCC_FALSE='#'
12980 else
12981   am__fastdepCC_TRUE='#'
12982   am__fastdepCC_FALSE=
12983 fi
12984
12985
12986
12987 # POSIX will say in a future version that running "rm -f" with no argument
12988 # is OK; and we want to be able to make that assumption in our Makefile
12989 # recipes.  So use an aggressive probe to check that the usage we want is
12990 # actually supported "in the wild" to an acceptable degree.
12991 # See automake bug#10828.
12992 # To make any issue more visible, cause the running configure to be aborted
12993 # by default if the 'rm' program in use doesn't match our expectations; the
12994 # user can still override this though.
12995 if rm -f && rm -fr && rm -rf; then : OK; else
12996   cat >&2 <<'END'
12997 Oops!
12998
12999 Your 'rm' program seems unable to run without file operands specified
13000 on the command line, even when the '-f' option is present.  This is contrary
13001 to the behaviour of most rm programs out there, and not conforming with
13002 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
13003
13004 Please tell bug-automake@gnu.org about your system, including the value
13005 of your $PATH and any error possibly output before this message.  This
13006 can help us improve future automake versions.
13007
13008 END
13009   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
13010     echo 'Configuration will proceed anyway, since you have set the' >&2
13011     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
13012     echo >&2
13013   else
13014     cat >&2 <<'END'
13015 Aborting the configuration process, to ensure you take notice of the issue.
13016
13017 You can download and install GNU coreutils to get an 'rm' implementation
13018 that behaves properly: <http://www.gnu.org/software/coreutils/>.
13019
13020 If you want to complete the configuration process using your problematic
13021 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
13022 to "yes", and re-run configure.
13023
13024 END
13025     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
13026   fi
13027 fi
13028
13029 # Check whether --enable-silent-rules was given.
13030 if test "${enable_silent_rules+set}" = set; then :
13031   enableval=$enable_silent_rules;
13032 fi
13033
13034 case $enable_silent_rules in # (((
13035   yes) AM_DEFAULT_VERBOSITY=0;;
13036    no) AM_DEFAULT_VERBOSITY=1;;
13037     *) AM_DEFAULT_VERBOSITY=0;;
13038 esac
13039 am_make=${MAKE-make}
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
13041 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
13042 if ${am_cv_make_support_nested_variables+:} false; then :
13043   $as_echo_n "(cached) " >&6
13044 else
13045   if $as_echo 'TRUE=$(BAR$(V))
13046 BAR0=false
13047 BAR1=true
13048 V=1
13049 am__doit:
13050         @$(TRUE)
13051 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
13052   am_cv_make_support_nested_variables=yes
13053 else
13054   am_cv_make_support_nested_variables=no
13055 fi
13056 fi
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
13058 $as_echo "$am_cv_make_support_nested_variables" >&6; }
13059 if test $am_cv_make_support_nested_variables = yes; then
13060     AM_V='$(V)'
13061   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
13062 else
13063   AM_V=$AM_DEFAULT_VERBOSITY
13064   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
13065 fi
13066 AM_BACKSLASH='\'
13067
13068
13069 # If a cpu ever has more than one simulator to choose from, use
13070 # --enable-sim=... to choose.
13071 # Check whether --enable-sim was given.
13072 if test "${enable_sim+set}" = set; then :
13073   enableval=$enable_sim; case "${enableval}" in
13074 yes | no) ;;
13075 *)      as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
13076 esac
13077 fi
13078
13079
13080 # Check whether --enable-example-sims was given.
13081 if test "${enable_example_sims+set}" = set; then :
13082   enableval=$enable_example_sims;
13083 fi
13084
13085
13086 # Check whether --enable-targets was given.
13087 if test "${enable_targets+set}" = set; then :
13088   enableval=$enable_targets; case "${enableval}" in
13089   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
13090             ;;
13091   no)       enable_targets= ;;
13092   *)        enable_targets=$enableval ;;
13093 esac
13094 fi
13095
13096
13097 SIM_PRIMARY_TARGET=
13098
13099
13100
13101
13102 if test "${enable_sim}" != no; then
13103   sim_igen=no
13104   for targ in `echo $target $enable_targets | sed 's/,/ /g'`
13105   do
13106
13107   case "${targ}" in
13108     all|aarch64*-*-*)
13109       if test "${targ}" = "${target}"; then
13110         SIM_PRIMARY_TARGET=aarch64
13111       fi
13112
13113
13114 subdirs="$subdirs aarch64"
13115
13116
13117       ;;
13118   esac
13119
13120
13121   case "${targ}" in
13122     all|arm*-*-*)
13123       if test "${targ}" = "${target}"; then
13124         SIM_PRIMARY_TARGET=arm
13125       fi
13126       subdirs="$subdirs arm"
13127
13128
13129       ;;
13130   esac
13131
13132
13133   case "${targ}" in
13134     all|avr*-*-*)
13135       if test "${targ}" = "${target}"; then
13136         SIM_PRIMARY_TARGET=avr
13137       fi
13138       subdirs="$subdirs avr"
13139
13140
13141       ;;
13142   esac
13143
13144
13145   case "${targ}" in
13146     all|bfin-*-*)
13147       if test "${targ}" = "${target}"; then
13148         SIM_PRIMARY_TARGET=bfin
13149       fi
13150       subdirs="$subdirs bfin"
13151
13152
13153       ;;
13154   esac
13155
13156
13157   case "${targ}" in
13158     all|bpf-*-*)
13159       if test "${targ}" = "${target}"; then
13160         SIM_PRIMARY_TARGET=bpf
13161       fi
13162       subdirs="$subdirs bpf"
13163
13164
13165       ;;
13166   esac
13167
13168
13169   case "${targ}" in
13170     all|cr16*-*-*)
13171       if test "${targ}" = "${target}"; then
13172         SIM_PRIMARY_TARGET=cr16
13173       fi
13174       subdirs="$subdirs cr16"
13175
13176
13177       ;;
13178   esac
13179
13180
13181   case "${targ}" in
13182     all|cris-*-* | crisv32-*-*)
13183       if test "${targ}" = "${target}"; then
13184         SIM_PRIMARY_TARGET=cris
13185       fi
13186       subdirs="$subdirs cris"
13187
13188
13189       ;;
13190   esac
13191
13192
13193   case "${targ}" in
13194     all|d10v-*-*)
13195       if test "${targ}" = "${target}"; then
13196         SIM_PRIMARY_TARGET=d10v
13197       fi
13198       subdirs="$subdirs d10v"
13199
13200
13201       ;;
13202   esac
13203
13204
13205   case "${targ}" in
13206     all|frv-*-*)
13207       if test "${targ}" = "${target}"; then
13208         SIM_PRIMARY_TARGET=frv
13209       fi
13210       subdirs="$subdirs frv"
13211
13212
13213       ;;
13214   esac
13215
13216
13217   case "${targ}" in
13218     all|h8300*-*-*)
13219       if test "${targ}" = "${target}"; then
13220         SIM_PRIMARY_TARGET=h8300
13221       fi
13222       subdirs="$subdirs h8300"
13223
13224
13225       ;;
13226   esac
13227
13228
13229   case "${targ}" in
13230     all|iq2000-*-*)
13231       if test "${targ}" = "${target}"; then
13232         SIM_PRIMARY_TARGET=iq2000
13233       fi
13234       subdirs="$subdirs iq2000"
13235
13236
13237       ;;
13238   esac
13239
13240
13241   case "${targ}" in
13242     all|lm32-*-*)
13243       if test "${targ}" = "${target}"; then
13244         SIM_PRIMARY_TARGET=lm32
13245       fi
13246       subdirs="$subdirs lm32"
13247
13248
13249       ;;
13250   esac
13251
13252
13253   case "${targ}" in
13254     all|m32c-*-*)
13255       if test "${targ}" = "${target}"; then
13256         SIM_PRIMARY_TARGET=m32c
13257       fi
13258       subdirs="$subdirs m32c"
13259
13260
13261       ;;
13262   esac
13263
13264
13265   case "${targ}" in
13266     all|m32r-*-*)
13267       if test "${targ}" = "${target}"; then
13268         SIM_PRIMARY_TARGET=m32r
13269       fi
13270       subdirs="$subdirs m32r"
13271
13272
13273       ;;
13274   esac
13275
13276
13277   case "${targ}" in
13278     all|m68hc11-*-*|m6811-*-*)
13279       if test "${targ}" = "${target}"; then
13280         SIM_PRIMARY_TARGET=m68hc11
13281       fi
13282       subdirs="$subdirs m68hc11"
13283
13284
13285       ;;
13286   esac
13287
13288
13289   case "${targ}" in
13290     all|mcore-*-*)
13291       if test "${targ}" = "${target}"; then
13292         SIM_PRIMARY_TARGET=mcore
13293       fi
13294       subdirs="$subdirs mcore"
13295
13296
13297       ;;
13298   esac
13299
13300
13301   case "${targ}" in
13302     all|microblaze-*-*)
13303       if test "${targ}" = "${target}"; then
13304         SIM_PRIMARY_TARGET=microblaze
13305       fi
13306       subdirs="$subdirs microblaze"
13307
13308
13309       ;;
13310   esac
13311
13312
13313   case "${targ}" in
13314     all|mips*-*-*)
13315       if test "${targ}" = "${target}"; then
13316         SIM_PRIMARY_TARGET=mips
13317       fi
13318       subdirs="$subdirs mips"
13319
13320       sim_igen=yes
13321       ;;
13322   esac
13323
13324
13325   case "${targ}" in
13326     all|mn10300*-*-*)
13327       if test "${targ}" = "${target}"; then
13328         SIM_PRIMARY_TARGET=mn10300
13329       fi
13330       subdirs="$subdirs mn10300"
13331
13332       sim_igen=yes
13333       ;;
13334   esac
13335
13336
13337   case "${targ}" in
13338     all|moxie-*-*)
13339       if test "${targ}" = "${target}"; then
13340         SIM_PRIMARY_TARGET=moxie
13341       fi
13342       subdirs="$subdirs moxie"
13343
13344
13345       ;;
13346   esac
13347
13348
13349   case "${targ}" in
13350     all|msp430*-*-*)
13351       if test "${targ}" = "${target}"; then
13352         SIM_PRIMARY_TARGET=msp430
13353       fi
13354       subdirs="$subdirs msp430"
13355
13356
13357       ;;
13358   esac
13359
13360
13361   case "${targ}" in
13362     all|or1k-*-* | or1knd-*-*)
13363       if test "${targ}" = "${target}"; then
13364         SIM_PRIMARY_TARGET=or1k
13365       fi
13366       subdirs="$subdirs or1k"
13367
13368
13369       ;;
13370   esac
13371
13372
13373   case "${targ}" in
13374     all|pru*-*-*)
13375       if test "${targ}" = "${target}"; then
13376         SIM_PRIMARY_TARGET=pru
13377       fi
13378       subdirs="$subdirs pru"
13379
13380
13381       ;;
13382   esac
13383
13384
13385   case "${targ}" in
13386     all|riscv*-*-*)
13387       if test "${targ}" = "${target}"; then
13388         SIM_PRIMARY_TARGET=riscv
13389       fi
13390       subdirs="$subdirs riscv"
13391
13392
13393       ;;
13394   esac
13395
13396
13397   case "${targ}" in
13398     all|rl78-*-*)
13399       if test "${targ}" = "${target}"; then
13400         SIM_PRIMARY_TARGET=rl78
13401       fi
13402       subdirs="$subdirs rl78"
13403
13404
13405       ;;
13406   esac
13407
13408
13409   case "${targ}" in
13410     all|rx-*-*)
13411       if test "${targ}" = "${target}"; then
13412         SIM_PRIMARY_TARGET=rx
13413       fi
13414       subdirs="$subdirs rx"
13415
13416
13417       ;;
13418   esac
13419
13420
13421   case "${targ}" in
13422     all|sh*-*-*)
13423       if test "${targ}" = "${target}"; then
13424         SIM_PRIMARY_TARGET=sh
13425       fi
13426       subdirs="$subdirs sh"
13427
13428
13429       ;;
13430   esac
13431
13432
13433   case "${targ}" in
13434     all|sparc-*-rtems*|sparc-*-elf*)
13435       if test "${targ}" = "${target}"; then
13436         SIM_PRIMARY_TARGET=erc32
13437       fi
13438       subdirs="$subdirs erc32"
13439
13440
13441       ;;
13442   esac
13443
13444
13445   case "${targ}" in
13446     all|powerpc*-*-*)
13447       if test "${targ}" = "${target}"; then
13448         SIM_PRIMARY_TARGET=ppc
13449       fi
13450       subdirs="$subdirs ppc"
13451
13452
13453       ;;
13454   esac
13455
13456
13457   case "${targ}" in
13458     all|ft32-*-*)
13459       if test "${targ}" = "${target}"; then
13460         SIM_PRIMARY_TARGET=ft32
13461       fi
13462       subdirs="$subdirs ft32"
13463
13464
13465       ;;
13466   esac
13467
13468
13469   case "${targ}" in
13470     all|v850*-*-*)
13471       if test "${targ}" = "${target}"; then
13472         SIM_PRIMARY_TARGET=v850
13473       fi
13474       subdirs="$subdirs v850"
13475
13476       sim_igen=yes
13477       ;;
13478   esac
13479
13480   done
13481
13482   if test "x${enable_example_sims}" = xyes; then
13483     subdirs="$subdirs example-synacor"
13484
13485   fi
13486 fi
13487  if test "$sim_igen" = "yes"; then
13488   SIM_ENABLE_IGEN_TRUE=
13489   SIM_ENABLE_IGEN_FALSE='#'
13490 else
13491   SIM_ENABLE_IGEN_TRUE='#'
13492   SIM_ENABLE_IGEN_FALSE=
13493 fi
13494
13495
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5
13497 $as_echo_n "checking whether to force sim alignment... " >&6; }
13498 sim_alignment=
13499 # Check whether --enable-sim-alignment was given.
13500 if test "${enable_sim_alignment+set}" = set; then :
13501   enableval=$enable_sim_alignment; case "${enableval}" in
13502   yes | strict | STRICT)      sim_alignment="STRICT_ALIGNMENT";;
13503   no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";;
13504   forced | FORCED)            sim_alignment="FORCED_ALIGNMENT";;
13505   *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;;
13506 esac
13507 fi
13508
13509 cat >>confdefs.h <<_ACEOF
13510 #define WITH_ALIGNMENT ${sim_alignment:-0}
13511 _ACEOF
13512
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
13514 $as_echo "${sim_alignment:-no}" >&6; }
13515
13516
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13518 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13519 sim_assert="1"
13520 # Check whether --enable-sim-assert was given.
13521 if test "${enable_sim_assert+set}" = set; then :
13522   enableval=$enable_sim_assert; case "${enableval}" in
13523   yes)  sim_assert="1";;
13524   no)   sim_assert="0";;
13525   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13526 esac
13527 fi
13528
13529 cat >>confdefs.h <<_ACEOF
13530 #define WITH_ASSERT $sim_assert
13531 _ACEOF
13532
13533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13534 $as_echo "$sim_assert" >&6; }
13535
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13537 $as_echo_n "checking for sim debug setting... " >&6; }
13538 sim_debug="0"
13539 # Check whether --enable-sim-debug was given.
13540 if test "${enable_sim_debug+set}" = set; then :
13541   enableval=$enable_sim_debug; case "${enableval}" in
13542   yes) sim_debug="7";;
13543   no)  sim_debug="0";;
13544   *)   sim_debug="($enableval)";;
13545 esac
13546 fi
13547 if test "$sim_debug" != "0"; then
13548
13549 cat >>confdefs.h <<_ACEOF
13550 #define DEBUG $sim_debug
13551 _ACEOF
13552
13553 fi
13554
13555 cat >>confdefs.h <<_ACEOF
13556 #define WITH_DEBUG $sim_debug
13557 _ACEOF
13558
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13560 $as_echo "$sim_debug" >&6; }
13561
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim endianness" >&5
13563 $as_echo_n "checking whether to force sim endianness... " >&6; }
13564 sim_endian=
13565 # Check whether --enable-sim-endian was given.
13566 if test "${enable_sim_endian+set}" = set; then :
13567   enableval=$enable_sim_endian; case "${enableval}" in
13568   b*|B*) sim_endian="BFD_ENDIAN_BIG";;
13569   l*|L*) sim_endian="BFD_ENDIAN_LITTLE";;
13570   yes | no) ;;
13571   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5;;
13572 esac
13573 fi
13574
13575 cat >>confdefs.h <<_ACEOF
13576 #define WITH_TARGET_BYTE_ORDER ${sim_endian:-BFD_ENDIAN_UNKNOWN}
13577 _ACEOF
13578
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
13580 $as_echo "${sim_alignment:-no}" >&6; }
13581
13582
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13584 $as_echo_n "checking default sim environment setting... " >&6; }
13585 sim_environment="ALL_ENVIRONMENT"
13586 # Check whether --enable-sim-environment was given.
13587 if test "${enable_sim_environment+set}" = set; then :
13588   enableval=$enable_sim_environment; case "${enableval}" in
13589   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13590   user | USER)           sim_environment="USER_ENVIRONMENT";;
13591   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13592   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13593   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13594 esac
13595 fi
13596
13597 cat >>confdefs.h <<_ACEOF
13598 #define WITH_ENVIRONMENT $sim_environment
13599 _ACEOF
13600
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13602 $as_echo "$sim_environment" >&6; }
13603
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13605 $as_echo_n "checking for sim profile settings... " >&6; }
13606 profile="1"
13607 sim_profile="-1"
13608 # Check whether --enable-sim-profile was given.
13609 if test "${enable_sim_profile+set}" = set; then :
13610   enableval=$enable_sim_profile; case "${enableval}" in
13611   yes)  profile="1" sim_profile="-1";;
13612   no)   profile="0" sim_profile="0";;
13613   [-0-9]*)
13614         profile="(${enableval})" sim_profile="(${enableval})";;
13615   [a-z]*)
13616     profile="1"
13617         sim_profile=""
13618         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13619           if test x"$sim_profile" = x; then
13620             sim_profile="(PROFILE_$x"
13621           else
13622             sim_profile="${sim_profile}|PROFILE_$x"
13623           fi
13624         done
13625         sim_profile="$sim_profile)" ;;
13626 esac
13627 fi
13628
13629 cat >>confdefs.h <<_ACEOF
13630 #define PROFILE $profile
13631 _ACEOF
13632
13633
13634 cat >>confdefs.h <<_ACEOF
13635 #define WITH_PROFILE $sim_profile
13636 _ACEOF
13637
13638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13639 $as_echo "$sim_profile" >&6; }
13640
13641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13642 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13643 sim_stdio="0"
13644 # Check whether --enable-sim-stdio was given.
13645 if test "${enable_sim_stdio+set}" = set; then :
13646   enableval=$enable_sim_stdio; case "${enableval}" in
13647   yes)  sim_stdio="DO_USE_STDIO";;
13648   no)   sim_stdio="DONT_USE_STDIO";;
13649   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13650 esac
13651 fi
13652
13653 cat >>confdefs.h <<_ACEOF
13654 #define WITH_STDIO $sim_stdio
13655 _ACEOF
13656
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13658 $as_echo "$sim_stdio" >&6; }
13659
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13661 $as_echo_n "checking for sim trace settings... " >&6; }
13662 sim_trace="~TRACE_debug"
13663 # Check whether --enable-sim-trace was given.
13664 if test "${enable_sim_trace+set}" = set; then :
13665   enableval=$enable_sim_trace; case "${enableval}" in
13666   yes)  sim_trace="-1";;
13667   no)   sim_trace="0";;
13668   [-0-9]*)
13669         sim_trace="'(${enableval})'";;
13670   [[:lower:]]*)
13671         sim_trace=""
13672         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13673           if test x"$sim_trace" = x; then
13674             sim_trace="(TRACE_$x"
13675           else
13676             sim_trace="${sim_trace}|TRACE_$x"
13677           fi
13678         done
13679         sim_trace="$sim_trace)" ;;
13680 esac
13681 fi
13682
13683 cat >>confdefs.h <<_ACEOF
13684 #define WITH_TRACE $sim_trace
13685 _ACEOF
13686
13687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13688 $as_echo "$sim_trace" >&6; }
13689
13690
13691 # Check whether --enable-werror was given.
13692 if test "${enable_werror+set}" = set; then :
13693   enableval=$enable_werror; case "${enableval}" in
13694      yes | y) ERROR_ON_WARNING="yes" ;;
13695      no | n)  ERROR_ON_WARNING="no" ;;
13696      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13697    esac
13698 fi
13699
13700
13701 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13702   ERROR_ON_WARNING=yes
13703 fi
13704
13705 WERROR_CFLAGS=""
13706 if test "${ERROR_ON_WARNING}" = yes ; then
13707   WERROR_CFLAGS="-Werror"
13708 fi
13709
13710 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13711 -Wpointer-sign \
13712 -Wno-unused -Wunused-value -Wunused-function \
13713 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13714 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13715 -Wold-style-declaration -Wold-style-definition"
13716
13717 # Enable -Wno-format by default when using gcc on mingw since many
13718 # GCC versions complain about %I64.
13719 case "${host}" in
13720   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13721   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13722 esac
13723
13724 # Check whether --enable-build-warnings was given.
13725 if test "${enable_build_warnings+set}" = set; then :
13726   enableval=$enable_build_warnings; case "${enableval}" in
13727   yes)  ;;
13728   no)   build_warnings="-w";;
13729   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13730         build_warnings="${build_warnings} ${t}";;
13731   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13732         build_warnings="${t} ${build_warnings}";;
13733   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13734 esac
13735 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13736   echo "Setting compiler warning flags = $build_warnings" 6>&1
13737 fi
13738 fi
13739 # Check whether --enable-sim-build-warnings was given.
13740 if test "${enable_sim_build_warnings+set}" = set; then :
13741   enableval=$enable_sim_build_warnings; case "${enableval}" in
13742   yes)  ;;
13743   no)   build_warnings="-w";;
13744   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13745         build_warnings="${build_warnings} ${t}";;
13746   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13747         build_warnings="${t} ${build_warnings}";;
13748   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13749 esac
13750 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13751   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13752 fi
13753 fi
13754 WARN_CFLAGS=""
13755 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13756 then
13757     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13758 $as_echo_n "checking compiler warning flags... " >&6; }
13759     # Separate out the -Werror flag as some files just cannot be
13760     # compiled with it enabled.
13761     for w in ${build_warnings}; do
13762         case $w in
13763         -Werr*) WERROR_CFLAGS=-Werror ;;
13764         *) # Check that GCC accepts it
13765             saved_CFLAGS="$CFLAGS"
13766             CFLAGS="$CFLAGS -Werror $w"
13767             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13768 /* end confdefs.h.  */
13769
13770 int
13771 main ()
13772 {
13773
13774   ;
13775   return 0;
13776 }
13777 _ACEOF
13778 if ac_fn_c_try_compile "$LINENO"; then :
13779   WARN_CFLAGS="${WARN_CFLAGS} $w"
13780 fi
13781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13782             CFLAGS="$saved_CFLAGS"
13783         esac
13784     done
13785     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13786 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13787 fi
13788
13789
13790 ac_config_files="$ac_config_files arch-subdir.mk Makefile"
13791
13792 cat >confcache <<\_ACEOF
13793 # This file is a shell script that caches the results of configure
13794 # tests run on this system so they can be shared between configure
13795 # scripts and configure runs, see configure's option --config-cache.
13796 # It is not useful on other systems.  If it contains results you don't
13797 # want to keep, you may remove or edit it.
13798 #
13799 # config.status only pays attention to the cache file if you give it
13800 # the --recheck option to rerun configure.
13801 #
13802 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13803 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13804 # following values.
13805
13806 _ACEOF
13807
13808 # The following way of writing the cache mishandles newlines in values,
13809 # but we know of no workaround that is simple, portable, and efficient.
13810 # So, we kill variables containing newlines.
13811 # Ultrix sh set writes to stderr and can't be redirected directly,
13812 # and sets the high bit in the cache file unless we assign to the vars.
13813 (
13814   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13815     eval ac_val=\$$ac_var
13816     case $ac_val in #(
13817     *${as_nl}*)
13818       case $ac_var in #(
13819       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13820 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13821       esac
13822       case $ac_var in #(
13823       _ | IFS | as_nl) ;; #(
13824       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13825       *) { eval $ac_var=; unset $ac_var;} ;;
13826       esac ;;
13827     esac
13828   done
13829
13830   (set) 2>&1 |
13831     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13832     *${as_nl}ac_space=\ *)
13833       # `set' does not quote correctly, so add quotes: double-quote
13834       # substitution turns \\\\ into \\, and sed turns \\ into \.
13835       sed -n \
13836         "s/'/'\\\\''/g;
13837           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13838       ;; #(
13839     *)
13840       # `set' quotes correctly as required by POSIX, so do not add quotes.
13841       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13842       ;;
13843     esac |
13844     sort
13845 ) |
13846   sed '
13847      /^ac_cv_env_/b end
13848      t clear
13849      :clear
13850      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13851      t end
13852      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13853      :end' >>confcache
13854 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13855   if test -w "$cache_file"; then
13856     if test "x$cache_file" != "x/dev/null"; then
13857       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13858 $as_echo "$as_me: updating cache $cache_file" >&6;}
13859       if test ! -f "$cache_file" || test -h "$cache_file"; then
13860         cat confcache >"$cache_file"
13861       else
13862         case $cache_file in #(
13863         */* | ?:*)
13864           mv -f confcache "$cache_file"$$ &&
13865           mv -f "$cache_file"$$ "$cache_file" ;; #(
13866         *)
13867           mv -f confcache "$cache_file" ;;
13868         esac
13869       fi
13870     fi
13871   else
13872     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13873 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13874   fi
13875 fi
13876 rm -f confcache
13877
13878 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13879 # Let make expand exec_prefix.
13880 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13881
13882 DEFS=-DHAVE_CONFIG_H
13883
13884 ac_libobjs=
13885 ac_ltlibobjs=
13886 U=
13887 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13888   # 1. Remove the extension, and $U if already installed.
13889   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13890   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13891   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13892   #    will be set to the directory where LIBOBJS objects are built.
13893   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13894   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13895 done
13896 LIBOBJS=$ac_libobjs
13897
13898 LTLIBOBJS=$ac_ltlibobjs
13899
13900
13901
13902 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13903   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13904 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13905 fi
13906 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13907   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13908 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13909 fi
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13911 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13912    if test -n "$am_sleep_pid"; then
13913      # Hide warnings about reused PIDs.
13914      wait $am_sleep_pid 2>/dev/null
13915    fi
13916    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13917 $as_echo "done" >&6; }
13918 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13919   as_fn_error $? "conditional \"AMDEP\" was never defined.
13920 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13921 fi
13922 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13923   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13924 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13925 fi
13926  if test -n "$EXEEXT"; then
13927   am__EXEEXT_TRUE=
13928   am__EXEEXT_FALSE='#'
13929 else
13930   am__EXEEXT_TRUE='#'
13931   am__EXEEXT_FALSE=
13932 fi
13933
13934 if test -z "${SIM_ENABLE_IGEN_TRUE}" && test -z "${SIM_ENABLE_IGEN_FALSE}"; then
13935   as_fn_error $? "conditional \"SIM_ENABLE_IGEN\" was never defined.
13936 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13937 fi
13938
13939 : "${CONFIG_STATUS=./config.status}"
13940 ac_write_fail=0
13941 ac_clean_files_save=$ac_clean_files
13942 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13943 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13944 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13945 as_write_fail=0
13946 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13947 #! $SHELL
13948 # Generated by $as_me.
13949 # Run this file to recreate the current configuration.
13950 # Compiler output produced by configure, useful for debugging
13951 # configure, is in config.log if it exists.
13952
13953 debug=false
13954 ac_cs_recheck=false
13955 ac_cs_silent=false
13956
13957 SHELL=\${CONFIG_SHELL-$SHELL}
13958 export SHELL
13959 _ASEOF
13960 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13961 ## -------------------- ##
13962 ## M4sh Initialization. ##
13963 ## -------------------- ##
13964
13965 # Be more Bourne compatible
13966 DUALCASE=1; export DUALCASE # for MKS sh
13967 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13968   emulate sh
13969   NULLCMD=:
13970   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13971   # is contrary to our usage.  Disable this feature.
13972   alias -g '${1+"$@"}'='"$@"'
13973   setopt NO_GLOB_SUBST
13974 else
13975   case `(set -o) 2>/dev/null` in #(
13976   *posix*) :
13977     set -o posix ;; #(
13978   *) :
13979      ;;
13980 esac
13981 fi
13982
13983
13984 as_nl='
13985 '
13986 export as_nl
13987 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13988 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13989 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13990 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13991 # Prefer a ksh shell builtin over an external printf program on Solaris,
13992 # but without wasting forks for bash or zsh.
13993 if test -z "$BASH_VERSION$ZSH_VERSION" \
13994     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13995   as_echo='print -r --'
13996   as_echo_n='print -rn --'
13997 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13998   as_echo='printf %s\n'
13999   as_echo_n='printf %s'
14000 else
14001   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14002     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14003     as_echo_n='/usr/ucb/echo -n'
14004   else
14005     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14006     as_echo_n_body='eval
14007       arg=$1;
14008       case $arg in #(
14009       *"$as_nl"*)
14010         expr "X$arg" : "X\\(.*\\)$as_nl";
14011         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14012       esac;
14013       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14014     '
14015     export as_echo_n_body
14016     as_echo_n='sh -c $as_echo_n_body as_echo'
14017   fi
14018   export as_echo_body
14019   as_echo='sh -c $as_echo_body as_echo'
14020 fi
14021
14022 # The user is always right.
14023 if test "${PATH_SEPARATOR+set}" != set; then
14024   PATH_SEPARATOR=:
14025   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14026     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14027       PATH_SEPARATOR=';'
14028   }
14029 fi
14030
14031
14032 # IFS
14033 # We need space, tab and new line, in precisely that order.  Quoting is
14034 # there to prevent editors from complaining about space-tab.
14035 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14036 # splitting by setting IFS to empty value.)
14037 IFS=" ""        $as_nl"
14038
14039 # Find who we are.  Look in the path if we contain no directory separator.
14040 as_myself=
14041 case $0 in #((
14042   *[\\/]* ) as_myself=$0 ;;
14043   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14044 for as_dir in $PATH
14045 do
14046   IFS=$as_save_IFS
14047   test -z "$as_dir" && as_dir=.
14048     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14049   done
14050 IFS=$as_save_IFS
14051
14052      ;;
14053 esac
14054 # We did not find ourselves, most probably we were run as `sh COMMAND'
14055 # in which case we are not to be found in the path.
14056 if test "x$as_myself" = x; then
14057   as_myself=$0
14058 fi
14059 if test ! -f "$as_myself"; then
14060   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14061   exit 1
14062 fi
14063
14064 # Unset variables that we do not need and which cause bugs (e.g. in
14065 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14066 # suppresses any "Segmentation fault" message there.  '((' could
14067 # trigger a bug in pdksh 5.2.14.
14068 for as_var in BASH_ENV ENV MAIL MAILPATH
14069 do eval test x\${$as_var+set} = xset \
14070   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14071 done
14072 PS1='$ '
14073 PS2='> '
14074 PS4='+ '
14075
14076 # NLS nuisances.
14077 LC_ALL=C
14078 export LC_ALL
14079 LANGUAGE=C
14080 export LANGUAGE
14081
14082 # CDPATH.
14083 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14084
14085
14086 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14087 # ----------------------------------------
14088 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14089 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14090 # script with STATUS, using 1 if that was 0.
14091 as_fn_error ()
14092 {
14093   as_status=$1; test $as_status -eq 0 && as_status=1
14094   if test "$4"; then
14095     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14096     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14097   fi
14098   $as_echo "$as_me: error: $2" >&2
14099   as_fn_exit $as_status
14100 } # as_fn_error
14101
14102
14103 # as_fn_set_status STATUS
14104 # -----------------------
14105 # Set $? to STATUS, without forking.
14106 as_fn_set_status ()
14107 {
14108   return $1
14109 } # as_fn_set_status
14110
14111 # as_fn_exit STATUS
14112 # -----------------
14113 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14114 as_fn_exit ()
14115 {
14116   set +e
14117   as_fn_set_status $1
14118   exit $1
14119 } # as_fn_exit
14120
14121 # as_fn_unset VAR
14122 # ---------------
14123 # Portably unset VAR.
14124 as_fn_unset ()
14125 {
14126   { eval $1=; unset $1;}
14127 }
14128 as_unset=as_fn_unset
14129 # as_fn_append VAR VALUE
14130 # ----------------------
14131 # Append the text in VALUE to the end of the definition contained in VAR. Take
14132 # advantage of any shell optimizations that allow amortized linear growth over
14133 # repeated appends, instead of the typical quadratic growth present in naive
14134 # implementations.
14135 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14136   eval 'as_fn_append ()
14137   {
14138     eval $1+=\$2
14139   }'
14140 else
14141   as_fn_append ()
14142   {
14143     eval $1=\$$1\$2
14144   }
14145 fi # as_fn_append
14146
14147 # as_fn_arith ARG...
14148 # ------------------
14149 # Perform arithmetic evaluation on the ARGs, and store the result in the
14150 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14151 # must be portable across $(()) and expr.
14152 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14153   eval 'as_fn_arith ()
14154   {
14155     as_val=$(( $* ))
14156   }'
14157 else
14158   as_fn_arith ()
14159   {
14160     as_val=`expr "$@" || test $? -eq 1`
14161   }
14162 fi # as_fn_arith
14163
14164
14165 if expr a : '\(a\)' >/dev/null 2>&1 &&
14166    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14167   as_expr=expr
14168 else
14169   as_expr=false
14170 fi
14171
14172 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14173   as_basename=basename
14174 else
14175   as_basename=false
14176 fi
14177
14178 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14179   as_dirname=dirname
14180 else
14181   as_dirname=false
14182 fi
14183
14184 as_me=`$as_basename -- "$0" ||
14185 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14186          X"$0" : 'X\(//\)$' \| \
14187          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14188 $as_echo X/"$0" |
14189     sed '/^.*\/\([^/][^/]*\)\/*$/{
14190             s//\1/
14191             q
14192           }
14193           /^X\/\(\/\/\)$/{
14194             s//\1/
14195             q
14196           }
14197           /^X\/\(\/\).*/{
14198             s//\1/
14199             q
14200           }
14201           s/.*/./; q'`
14202
14203 # Avoid depending upon Character Ranges.
14204 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14205 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14206 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14207 as_cr_digits='0123456789'
14208 as_cr_alnum=$as_cr_Letters$as_cr_digits
14209
14210 ECHO_C= ECHO_N= ECHO_T=
14211 case `echo -n x` in #(((((
14212 -n*)
14213   case `echo 'xy\c'` in
14214   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14215   xy)  ECHO_C='\c';;
14216   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14217        ECHO_T=' ';;
14218   esac;;
14219 *)
14220   ECHO_N='-n';;
14221 esac
14222
14223 rm -f conf$$ conf$$.exe conf$$.file
14224 if test -d conf$$.dir; then
14225   rm -f conf$$.dir/conf$$.file
14226 else
14227   rm -f conf$$.dir
14228   mkdir conf$$.dir 2>/dev/null
14229 fi
14230 if (echo >conf$$.file) 2>/dev/null; then
14231   if ln -s conf$$.file conf$$ 2>/dev/null; then
14232     as_ln_s='ln -s'
14233     # ... but there are two gotchas:
14234     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14235     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14236     # In both cases, we have to default to `cp -pR'.
14237     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14238       as_ln_s='cp -pR'
14239   elif ln conf$$.file conf$$ 2>/dev/null; then
14240     as_ln_s=ln
14241   else
14242     as_ln_s='cp -pR'
14243   fi
14244 else
14245   as_ln_s='cp -pR'
14246 fi
14247 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14248 rmdir conf$$.dir 2>/dev/null
14249
14250
14251 # as_fn_mkdir_p
14252 # -------------
14253 # Create "$as_dir" as a directory, including parents if necessary.
14254 as_fn_mkdir_p ()
14255 {
14256
14257   case $as_dir in #(
14258   -*) as_dir=./$as_dir;;
14259   esac
14260   test -d "$as_dir" || eval $as_mkdir_p || {
14261     as_dirs=
14262     while :; do
14263       case $as_dir in #(
14264       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14265       *) as_qdir=$as_dir;;
14266       esac
14267       as_dirs="'$as_qdir' $as_dirs"
14268       as_dir=`$as_dirname -- "$as_dir" ||
14269 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14270          X"$as_dir" : 'X\(//\)[^/]' \| \
14271          X"$as_dir" : 'X\(//\)$' \| \
14272          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14273 $as_echo X"$as_dir" |
14274     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14275             s//\1/
14276             q
14277           }
14278           /^X\(\/\/\)[^/].*/{
14279             s//\1/
14280             q
14281           }
14282           /^X\(\/\/\)$/{
14283             s//\1/
14284             q
14285           }
14286           /^X\(\/\).*/{
14287             s//\1/
14288             q
14289           }
14290           s/.*/./; q'`
14291       test -d "$as_dir" && break
14292     done
14293     test -z "$as_dirs" || eval "mkdir $as_dirs"
14294   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14295
14296
14297 } # as_fn_mkdir_p
14298 if mkdir -p . 2>/dev/null; then
14299   as_mkdir_p='mkdir -p "$as_dir"'
14300 else
14301   test -d ./-p && rmdir ./-p
14302   as_mkdir_p=false
14303 fi
14304
14305
14306 # as_fn_executable_p FILE
14307 # -----------------------
14308 # Test if FILE is an executable regular file.
14309 as_fn_executable_p ()
14310 {
14311   test -f "$1" && test -x "$1"
14312 } # as_fn_executable_p
14313 as_test_x='test -x'
14314 as_executable_p=as_fn_executable_p
14315
14316 # Sed expression to map a string onto a valid CPP name.
14317 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14318
14319 # Sed expression to map a string onto a valid variable name.
14320 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14321
14322
14323 exec 6>&1
14324 ## ----------------------------------- ##
14325 ## Main body of $CONFIG_STATUS script. ##
14326 ## ----------------------------------- ##
14327 _ASEOF
14328 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14329
14330 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14331 # Save the log message, to keep $0 and so on meaningful, and to
14332 # report actual input values of CONFIG_FILES etc. instead of their
14333 # values after options handling.
14334 ac_log="
14335 This file was extended by sim $as_me 0, which was
14336 generated by GNU Autoconf 2.69.  Invocation command line was
14337
14338   CONFIG_FILES    = $CONFIG_FILES
14339   CONFIG_HEADERS  = $CONFIG_HEADERS
14340   CONFIG_LINKS    = $CONFIG_LINKS
14341   CONFIG_COMMANDS = $CONFIG_COMMANDS
14342   $ $0 $@
14343
14344 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14345 "
14346
14347 _ACEOF
14348
14349 case $ac_config_files in *"
14350 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14351 esac
14352
14353 case $ac_config_headers in *"
14354 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14355 esac
14356
14357
14358 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14359 # Files that config.status was made for.
14360 config_files="$ac_config_files"
14361 config_headers="$ac_config_headers"
14362 config_commands="$ac_config_commands"
14363
14364 _ACEOF
14365
14366 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14367 ac_cs_usage="\
14368 \`$as_me' instantiates files and other configuration actions
14369 from templates according to the current configuration.  Unless the files
14370 and actions are specified as TAGs, all are instantiated by default.
14371
14372 Usage: $0 [OPTION]... [TAG]...
14373
14374   -h, --help       print this help, then exit
14375   -V, --version    print version number and configuration settings, then exit
14376       --config     print configuration, then exit
14377   -q, --quiet, --silent
14378                    do not print progress messages
14379   -d, --debug      don't remove temporary files
14380       --recheck    update $as_me by reconfiguring in the same conditions
14381       --file=FILE[:TEMPLATE]
14382                    instantiate the configuration file FILE
14383       --header=FILE[:TEMPLATE]
14384                    instantiate the configuration header FILE
14385
14386 Configuration files:
14387 $config_files
14388
14389 Configuration headers:
14390 $config_headers
14391
14392 Configuration commands:
14393 $config_commands
14394
14395 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
14396 sim home page: <https://sourceware.org/gdb/wiki/Sim/>."
14397
14398 _ACEOF
14399 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14400 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14401 ac_cs_version="\\
14402 sim config.status 0
14403 configured by $0, generated by GNU Autoconf 2.69,
14404   with options \\"\$ac_cs_config\\"
14405
14406 Copyright (C) 2012 Free Software Foundation, Inc.
14407 This config.status script is free software; the Free Software Foundation
14408 gives unlimited permission to copy, distribute and modify it."
14409
14410 ac_pwd='$ac_pwd'
14411 srcdir='$srcdir'
14412 INSTALL='$INSTALL'
14413 MKDIR_P='$MKDIR_P'
14414 AWK='$AWK'
14415 test -n "\$AWK" || AWK=awk
14416 _ACEOF
14417
14418 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14419 # The default lists apply if the user does not specify any file.
14420 ac_need_defaults=:
14421 while test $# != 0
14422 do
14423   case $1 in
14424   --*=?*)
14425     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14426     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14427     ac_shift=:
14428     ;;
14429   --*=)
14430     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14431     ac_optarg=
14432     ac_shift=:
14433     ;;
14434   *)
14435     ac_option=$1
14436     ac_optarg=$2
14437     ac_shift=shift
14438     ;;
14439   esac
14440
14441   case $ac_option in
14442   # Handling of the options.
14443   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14444     ac_cs_recheck=: ;;
14445   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14446     $as_echo "$ac_cs_version"; exit ;;
14447   --config | --confi | --conf | --con | --co | --c )
14448     $as_echo "$ac_cs_config"; exit ;;
14449   --debug | --debu | --deb | --de | --d | -d )
14450     debug=: ;;
14451   --file | --fil | --fi | --f )
14452     $ac_shift
14453     case $ac_optarg in
14454     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14455     '') as_fn_error $? "missing file argument" ;;
14456     esac
14457     as_fn_append CONFIG_FILES " '$ac_optarg'"
14458     ac_need_defaults=false;;
14459   --header | --heade | --head | --hea )
14460     $ac_shift
14461     case $ac_optarg in
14462     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14463     esac
14464     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14465     ac_need_defaults=false;;
14466   --he | --h)
14467     # Conflict between --help and --header
14468     as_fn_error $? "ambiguous option: \`$1'
14469 Try \`$0 --help' for more information.";;
14470   --help | --hel | -h )
14471     $as_echo "$ac_cs_usage"; exit ;;
14472   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14473   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14474     ac_cs_silent=: ;;
14475
14476   # This is an error.
14477   -*) as_fn_error $? "unrecognized option: \`$1'
14478 Try \`$0 --help' for more information." ;;
14479
14480   *) as_fn_append ac_config_targets " $1"
14481      ac_need_defaults=false ;;
14482
14483   esac
14484   shift
14485 done
14486
14487 ac_configure_extra_args=
14488
14489 if $ac_cs_silent; then
14490   exec 6>/dev/null
14491   ac_configure_extra_args="$ac_configure_extra_args --silent"
14492 fi
14493
14494 _ACEOF
14495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14496 if \$ac_cs_recheck; then
14497   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14498   shift
14499   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14500   CONFIG_SHELL='$SHELL'
14501   export CONFIG_SHELL
14502   exec "\$@"
14503 fi
14504
14505 _ACEOF
14506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14507 exec 5>>config.log
14508 {
14509   echo
14510   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14511 ## Running $as_me. ##
14512 _ASBOX
14513   $as_echo "$ac_log"
14514 } >&5
14515
14516 _ACEOF
14517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14518 #
14519 # INIT-COMMANDS
14520 #
14521
14522
14523 # The HP-UX ksh and POSIX shell print the target directory to stdout
14524 # if CDPATH is set.
14525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14526
14527 sed_quote_subst='$sed_quote_subst'
14528 double_quote_subst='$double_quote_subst'
14529 delay_variable_subst='$delay_variable_subst'
14530 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14531 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14532 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14533 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14534 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14535 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14536 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14537 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14538 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14539 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14540 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14541 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14542 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14543 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14544 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14545 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14546 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14547 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14548 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14549 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14550 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14551 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14552 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14553 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14554 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14555 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14556 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14557 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14558 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14559 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14560 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14561 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14562 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14563 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14564 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14565 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14566 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14567 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14568 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14569 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14570 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14571 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14572 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14573 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14574 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14575 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14576 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14577 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14578 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"`'
14579 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14580 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14581 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14582 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14583 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14584 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14585 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14586 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14587 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14588 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14589 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14590 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14591 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14592 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14593 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14594 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14595 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14596 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14597 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14598 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14599 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14600 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14601 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14602 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14603 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14604 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14605 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14606 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14607 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14608 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14609 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14610 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14611 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14612 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14613 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14614 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14615 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14616 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14617 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14618 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14619 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14620 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14621 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14622 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14623 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14624 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14625 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14626 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14627 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14628 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14629 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14630 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14631 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14632 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14633 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14634 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14635 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14636 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14637 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14638 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14639 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14640 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14641 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14642 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14643 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14644 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14645 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14646 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14647 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14648 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14649 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14650
14651 LTCC='$LTCC'
14652 LTCFLAGS='$LTCFLAGS'
14653 compiler='$compiler_DEFAULT'
14654
14655 # A function that is used when there is no print builtin or printf.
14656 func_fallback_echo ()
14657 {
14658   eval 'cat <<_LTECHO_EOF
14659 \$1
14660 _LTECHO_EOF'
14661 }
14662
14663 # Quote evaled strings.
14664 for var in SHELL \
14665 ECHO \
14666 SED \
14667 GREP \
14668 EGREP \
14669 FGREP \
14670 LD \
14671 NM \
14672 LN_S \
14673 lt_SP2NL \
14674 lt_NL2SP \
14675 reload_flag \
14676 OBJDUMP \
14677 deplibs_check_method \
14678 file_magic_cmd \
14679 AR \
14680 AR_FLAGS \
14681 STRIP \
14682 RANLIB \
14683 CC \
14684 CFLAGS \
14685 compiler \
14686 lt_cv_sys_global_symbol_pipe \
14687 lt_cv_sys_global_symbol_to_cdecl \
14688 lt_cv_sys_global_symbol_to_c_name_address \
14689 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14690 lt_prog_compiler_no_builtin_flag \
14691 lt_prog_compiler_wl \
14692 lt_prog_compiler_pic \
14693 lt_prog_compiler_static \
14694 lt_cv_prog_compiler_c_o \
14695 need_locks \
14696 DSYMUTIL \
14697 NMEDIT \
14698 LIPO \
14699 OTOOL \
14700 OTOOL64 \
14701 shrext_cmds \
14702 export_dynamic_flag_spec \
14703 whole_archive_flag_spec \
14704 compiler_needs_object \
14705 with_gnu_ld \
14706 allow_undefined_flag \
14707 no_undefined_flag \
14708 hardcode_libdir_flag_spec \
14709 hardcode_libdir_flag_spec_ld \
14710 hardcode_libdir_separator \
14711 fix_srcfile_path \
14712 exclude_expsyms \
14713 include_expsyms \
14714 file_list_spec \
14715 variables_saved_for_relink \
14716 libname_spec \
14717 library_names_spec \
14718 soname_spec \
14719 install_override_mode \
14720 finish_eval \
14721 old_striplib \
14722 striplib; do
14723     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14724     *[\\\\\\\`\\"\\\$]*)
14725       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14726       ;;
14727     *)
14728       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14729       ;;
14730     esac
14731 done
14732
14733 # Double-quote double-evaled strings.
14734 for var in reload_cmds \
14735 old_postinstall_cmds \
14736 old_postuninstall_cmds \
14737 old_archive_cmds \
14738 extract_expsyms_cmds \
14739 old_archive_from_new_cmds \
14740 old_archive_from_expsyms_cmds \
14741 archive_cmds \
14742 archive_expsym_cmds \
14743 module_cmds \
14744 module_expsym_cmds \
14745 export_symbols_cmds \
14746 prelink_cmds \
14747 postinstall_cmds \
14748 postuninstall_cmds \
14749 finish_cmds \
14750 sys_lib_search_path_spec \
14751 sys_lib_dlsearch_path_spec; do
14752     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14753     *[\\\\\\\`\\"\\\$]*)
14754       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14755       ;;
14756     *)
14757       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14758       ;;
14759     esac
14760 done
14761
14762 ac_aux_dir='$ac_aux_dir'
14763 xsi_shell='$xsi_shell'
14764 lt_shell_append='$lt_shell_append'
14765
14766 # See if we are running on zsh, and set the options which allow our
14767 # commands through without removal of \ escapes INIT.
14768 if test -n "\${ZSH_VERSION+set}" ; then
14769    setopt NO_GLOB_SUBST
14770 fi
14771
14772
14773     PACKAGE='$PACKAGE'
14774     VERSION='$VERSION'
14775     TIMESTAMP='$TIMESTAMP'
14776     RM='$RM'
14777     ofile='$ofile'
14778
14779
14780
14781 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14782
14783 _ACEOF
14784
14785 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14786
14787 # Handling of arguments.
14788 for ac_config_target in $ac_config_targets
14789 do
14790   case $ac_config_target in
14791     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
14792     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14793     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14794     "arch-subdir.mk") CONFIG_FILES="$CONFIG_FILES arch-subdir.mk" ;;
14795     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14796
14797   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14798   esac
14799 done
14800
14801
14802 # If the user did not use the arguments to specify the items to instantiate,
14803 # then the envvar interface is used.  Set only those that are not.
14804 # We use the long form for the default assignment because of an extremely
14805 # bizarre bug on SunOS 4.1.3.
14806 if $ac_need_defaults; then
14807   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14808   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14809   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14810 fi
14811
14812 # Have a temporary directory for convenience.  Make it in the build tree
14813 # simply because there is no reason against having it here, and in addition,
14814 # creating and moving files from /tmp can sometimes cause problems.
14815 # Hook for its removal unless debugging.
14816 # Note that there is a small window in which the directory will not be cleaned:
14817 # after its creation but before its name has been assigned to `$tmp'.
14818 $debug ||
14819 {
14820   tmp= ac_tmp=
14821   trap 'exit_status=$?
14822   : "${ac_tmp:=$tmp}"
14823   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14824 ' 0
14825   trap 'as_fn_exit 1' 1 2 13 15
14826 }
14827 # Create a (secure) tmp directory for tmp files.
14828
14829 {
14830   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14831   test -d "$tmp"
14832 }  ||
14833 {
14834   tmp=./conf$$-$RANDOM
14835   (umask 077 && mkdir "$tmp")
14836 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14837 ac_tmp=$tmp
14838
14839 # Set up the scripts for CONFIG_FILES section.
14840 # No need to generate them if there are no CONFIG_FILES.
14841 # This happens for instance with `./config.status config.h'.
14842 if test -n "$CONFIG_FILES"; then
14843
14844
14845 ac_cr=`echo X | tr X '\015'`
14846 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14847 # But we know of no other shell where ac_cr would be empty at this
14848 # point, so we can use a bashism as a fallback.
14849 if test "x$ac_cr" = x; then
14850   eval ac_cr=\$\'\\r\'
14851 fi
14852 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14853 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14854   ac_cs_awk_cr='\\r'
14855 else
14856   ac_cs_awk_cr=$ac_cr
14857 fi
14858
14859 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14860 _ACEOF
14861
14862
14863 {
14864   echo "cat >conf$$subs.awk <<_ACEOF" &&
14865   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14866   echo "_ACEOF"
14867 } >conf$$subs.sh ||
14868   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14869 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14870 ac_delim='%!_!# '
14871 for ac_last_try in false false false false false :; do
14872   . ./conf$$subs.sh ||
14873     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14874
14875   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14876   if test $ac_delim_n = $ac_delim_num; then
14877     break
14878   elif $ac_last_try; then
14879     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14880   else
14881     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14882   fi
14883 done
14884 rm -f conf$$subs.sh
14885
14886 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14887 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14888 _ACEOF
14889 sed -n '
14890 h
14891 s/^/S["/; s/!.*/"]=/
14892 p
14893 g
14894 s/^[^!]*!//
14895 :repl
14896 t repl
14897 s/'"$ac_delim"'$//
14898 t delim
14899 :nl
14900 h
14901 s/\(.\{148\}\)..*/\1/
14902 t more1
14903 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14904 p
14905 n
14906 b repl
14907 :more1
14908 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14909 p
14910 g
14911 s/.\{148\}//
14912 t nl
14913 :delim
14914 h
14915 s/\(.\{148\}\)..*/\1/
14916 t more2
14917 s/["\\]/\\&/g; s/^/"/; s/$/"/
14918 p
14919 b
14920 :more2
14921 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14922 p
14923 g
14924 s/.\{148\}//
14925 t delim
14926 ' <conf$$subs.awk | sed '
14927 /^[^""]/{
14928   N
14929   s/\n//
14930 }
14931 ' >>$CONFIG_STATUS || ac_write_fail=1
14932 rm -f conf$$subs.awk
14933 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14934 _ACAWK
14935 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14936   for (key in S) S_is_set[key] = 1
14937   FS = "\a"
14938
14939 }
14940 {
14941   line = $ 0
14942   nfields = split(line, field, "@")
14943   substed = 0
14944   len = length(field[1])
14945   for (i = 2; i < nfields; i++) {
14946     key = field[i]
14947     keylen = length(key)
14948     if (S_is_set[key]) {
14949       value = S[key]
14950       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14951       len += length(value) + length(field[++i])
14952       substed = 1
14953     } else
14954       len += 1 + keylen
14955   }
14956
14957   print line
14958 }
14959
14960 _ACAWK
14961 _ACEOF
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14964   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14965 else
14966   cat
14967 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14968   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14969 _ACEOF
14970
14971 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14972 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14973 # trailing colons and then remove the whole line if VPATH becomes empty
14974 # (actually we leave an empty line to preserve line numbers).
14975 if test "x$srcdir" = x.; then
14976   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14977 h
14978 s///
14979 s/^/:/
14980 s/[      ]*$/:/
14981 s/:\$(srcdir):/:/g
14982 s/:\${srcdir}:/:/g
14983 s/:@srcdir@:/:/g
14984 s/^:*//
14985 s/:*$//
14986 x
14987 s/\(=[   ]*\).*/\1/
14988 G
14989 s/\n//
14990 s/^[^=]*=[       ]*$//
14991 }'
14992 fi
14993
14994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14995 fi # test -n "$CONFIG_FILES"
14996
14997 # Set up the scripts for CONFIG_HEADERS section.
14998 # No need to generate them if there are no CONFIG_HEADERS.
14999 # This happens for instance with `./config.status Makefile'.
15000 if test -n "$CONFIG_HEADERS"; then
15001 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15002 BEGIN {
15003 _ACEOF
15004
15005 # Transform confdefs.h into an awk script `defines.awk', embedded as
15006 # here-document in config.status, that substitutes the proper values into
15007 # config.h.in to produce config.h.
15008
15009 # Create a delimiter string that does not exist in confdefs.h, to ease
15010 # handling of long lines.
15011 ac_delim='%!_!# '
15012 for ac_last_try in false false :; do
15013   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15014   if test -z "$ac_tt"; then
15015     break
15016   elif $ac_last_try; then
15017     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15018   else
15019     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15020   fi
15021 done
15022
15023 # For the awk script, D is an array of macro values keyed by name,
15024 # likewise P contains macro parameters if any.  Preserve backslash
15025 # newline sequences.
15026
15027 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15028 sed -n '
15029 s/.\{148\}/&'"$ac_delim"'/g
15030 t rset
15031 :rset
15032 s/^[     ]*#[    ]*define[       ][      ]*/ /
15033 t def
15034 d
15035 :def
15036 s/\\$//
15037 t bsnl
15038 s/["\\]/\\&/g
15039 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15040 D["\1"]=" \3"/p
15041 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15042 d
15043 :bsnl
15044 s/["\\]/\\&/g
15045 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15046 D["\1"]=" \3\\\\\\n"\\/p
15047 t cont
15048 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15049 t cont
15050 d
15051 :cont
15052 n
15053 s/.\{148\}/&'"$ac_delim"'/g
15054 t clear
15055 :clear
15056 s/\\$//
15057 t bsnlc
15058 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15059 d
15060 :bsnlc
15061 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15062 b cont
15063 ' <confdefs.h | sed '
15064 s/'"$ac_delim"'/"\\\
15065 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15066
15067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15068   for (key in D) D_is_set[key] = 1
15069   FS = "\a"
15070 }
15071 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15072   line = \$ 0
15073   split(line, arg, " ")
15074   if (arg[1] == "#") {
15075     defundef = arg[2]
15076     mac1 = arg[3]
15077   } else {
15078     defundef = substr(arg[1], 2)
15079     mac1 = arg[2]
15080   }
15081   split(mac1, mac2, "(") #)
15082   macro = mac2[1]
15083   prefix = substr(line, 1, index(line, defundef) - 1)
15084   if (D_is_set[macro]) {
15085     # Preserve the white space surrounding the "#".
15086     print prefix "define", macro P[macro] D[macro]
15087     next
15088   } else {
15089     # Replace #undef with comments.  This is necessary, for example,
15090     # in the case of _POSIX_SOURCE, which is predefined and required
15091     # on some systems where configure will not decide to define it.
15092     if (defundef == "undef") {
15093       print "/*", prefix defundef, macro, "*/"
15094       next
15095     }
15096   }
15097 }
15098 { print }
15099 _ACAWK
15100 _ACEOF
15101 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15102   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15103 fi # test -n "$CONFIG_HEADERS"
15104
15105
15106 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15107 shift
15108 for ac_tag
15109 do
15110   case $ac_tag in
15111   :[FHLC]) ac_mode=$ac_tag; continue;;
15112   esac
15113   case $ac_mode$ac_tag in
15114   :[FHL]*:*);;
15115   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15116   :[FH]-) ac_tag=-:-;;
15117   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15118   esac
15119   ac_save_IFS=$IFS
15120   IFS=:
15121   set x $ac_tag
15122   IFS=$ac_save_IFS
15123   shift
15124   ac_file=$1
15125   shift
15126
15127   case $ac_mode in
15128   :L) ac_source=$1;;
15129   :[FH])
15130     ac_file_inputs=
15131     for ac_f
15132     do
15133       case $ac_f in
15134       -) ac_f="$ac_tmp/stdin";;
15135       *) # Look for the file first in the build tree, then in the source tree
15136          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15137          # because $ac_f cannot contain `:'.
15138          test -f "$ac_f" ||
15139            case $ac_f in
15140            [\\/$]*) false;;
15141            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15142            esac ||
15143            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15144       esac
15145       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15146       as_fn_append ac_file_inputs " '$ac_f'"
15147     done
15148
15149     # Let's still pretend it is `configure' which instantiates (i.e., don't
15150     # use $as_me), people would be surprised to read:
15151     #    /* config.h.  Generated by config.status.  */
15152     configure_input='Generated from '`
15153           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15154         `' by configure.'
15155     if test x"$ac_file" != x-; then
15156       configure_input="$ac_file.  $configure_input"
15157       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15158 $as_echo "$as_me: creating $ac_file" >&6;}
15159     fi
15160     # Neutralize special characters interpreted by sed in replacement strings.
15161     case $configure_input in #(
15162     *\&* | *\|* | *\\* )
15163        ac_sed_conf_input=`$as_echo "$configure_input" |
15164        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15165     *) ac_sed_conf_input=$configure_input;;
15166     esac
15167
15168     case $ac_tag in
15169     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15170       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15171     esac
15172     ;;
15173   esac
15174
15175   ac_dir=`$as_dirname -- "$ac_file" ||
15176 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15177          X"$ac_file" : 'X\(//\)[^/]' \| \
15178          X"$ac_file" : 'X\(//\)$' \| \
15179          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15180 $as_echo X"$ac_file" |
15181     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15182             s//\1/
15183             q
15184           }
15185           /^X\(\/\/\)[^/].*/{
15186             s//\1/
15187             q
15188           }
15189           /^X\(\/\/\)$/{
15190             s//\1/
15191             q
15192           }
15193           /^X\(\/\).*/{
15194             s//\1/
15195             q
15196           }
15197           s/.*/./; q'`
15198   as_dir="$ac_dir"; as_fn_mkdir_p
15199   ac_builddir=.
15200
15201 case "$ac_dir" in
15202 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15203 *)
15204   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15205   # A ".." for each directory in $ac_dir_suffix.
15206   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15207   case $ac_top_builddir_sub in
15208   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15209   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15210   esac ;;
15211 esac
15212 ac_abs_top_builddir=$ac_pwd
15213 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15214 # for backward compatibility:
15215 ac_top_builddir=$ac_top_build_prefix
15216
15217 case $srcdir in
15218   .)  # We are building in place.
15219     ac_srcdir=.
15220     ac_top_srcdir=$ac_top_builddir_sub
15221     ac_abs_top_srcdir=$ac_pwd ;;
15222   [\\/]* | ?:[\\/]* )  # Absolute name.
15223     ac_srcdir=$srcdir$ac_dir_suffix;
15224     ac_top_srcdir=$srcdir
15225     ac_abs_top_srcdir=$srcdir ;;
15226   *) # Relative name.
15227     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15228     ac_top_srcdir=$ac_top_build_prefix$srcdir
15229     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15230 esac
15231 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15232
15233
15234   case $ac_mode in
15235   :F)
15236   #
15237   # CONFIG_FILE
15238   #
15239
15240   case $INSTALL in
15241   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15242   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15243   esac
15244   ac_MKDIR_P=$MKDIR_P
15245   case $MKDIR_P in
15246   [\\/$]* | ?:[\\/]* ) ;;
15247   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15248   esac
15249 _ACEOF
15250
15251 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15252 # If the template does not know about datarootdir, expand it.
15253 # FIXME: This hack should be removed a few years after 2.60.
15254 ac_datarootdir_hack=; ac_datarootdir_seen=
15255 ac_sed_dataroot='
15256 /datarootdir/ {
15257   p
15258   q
15259 }
15260 /@datadir@/p
15261 /@docdir@/p
15262 /@infodir@/p
15263 /@localedir@/p
15264 /@mandir@/p'
15265 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15266 *datarootdir*) ac_datarootdir_seen=yes;;
15267 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15268   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15269 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15270 _ACEOF
15271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15272   ac_datarootdir_hack='
15273   s&@datadir@&$datadir&g
15274   s&@docdir@&$docdir&g
15275   s&@infodir@&$infodir&g
15276   s&@localedir@&$localedir&g
15277   s&@mandir@&$mandir&g
15278   s&\\\${datarootdir}&$datarootdir&g' ;;
15279 esac
15280 _ACEOF
15281
15282 # Neutralize VPATH when `$srcdir' = `.'.
15283 # Shell code in configure.ac might set extrasub.
15284 # FIXME: do we really want to maintain this feature?
15285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15286 ac_sed_extra="$ac_vpsub
15287 $extrasub
15288 _ACEOF
15289 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15290 :t
15291 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15292 s|@configure_input@|$ac_sed_conf_input|;t t
15293 s&@top_builddir@&$ac_top_builddir_sub&;t t
15294 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15295 s&@srcdir@&$ac_srcdir&;t t
15296 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15297 s&@top_srcdir@&$ac_top_srcdir&;t t
15298 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15299 s&@builddir@&$ac_builddir&;t t
15300 s&@abs_builddir@&$ac_abs_builddir&;t t
15301 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15302 s&@INSTALL@&$ac_INSTALL&;t t
15303 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15304 $ac_datarootdir_hack
15305 "
15306 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15307   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15308
15309 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15310   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15311   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15312       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15313   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15314 which seems to be undefined.  Please make sure it is defined" >&5
15315 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15316 which seems to be undefined.  Please make sure it is defined" >&2;}
15317
15318   rm -f "$ac_tmp/stdin"
15319   case $ac_file in
15320   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15321   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15322   esac \
15323   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15324  ;;
15325   :H)
15326   #
15327   # CONFIG_HEADER
15328   #
15329   if test x"$ac_file" != x-; then
15330     {
15331       $as_echo "/* $configure_input  */" \
15332       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15333     } >"$ac_tmp/config.h" \
15334       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15335     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15336       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15337 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15338     else
15339       rm -f "$ac_file"
15340       mv "$ac_tmp/config.h" "$ac_file" \
15341         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15342     fi
15343   else
15344     $as_echo "/* $configure_input  */" \
15345       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15346       || as_fn_error $? "could not create -" "$LINENO" 5
15347   fi
15348 # Compute "$ac_file"'s index in $config_headers.
15349 _am_arg="$ac_file"
15350 _am_stamp_count=1
15351 for _am_header in $config_headers :; do
15352   case $_am_header in
15353     $_am_arg | $_am_arg:* )
15354       break ;;
15355     * )
15356       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15357   esac
15358 done
15359 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15360 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15361          X"$_am_arg" : 'X\(//\)[^/]' \| \
15362          X"$_am_arg" : 'X\(//\)$' \| \
15363          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15364 $as_echo X"$_am_arg" |
15365     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15366             s//\1/
15367             q
15368           }
15369           /^X\(\/\/\)[^/].*/{
15370             s//\1/
15371             q
15372           }
15373           /^X\(\/\/\)$/{
15374             s//\1/
15375             q
15376           }
15377           /^X\(\/\).*/{
15378             s//\1/
15379             q
15380           }
15381           s/.*/./; q'`/stamp-h$_am_stamp_count
15382  ;;
15383
15384   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15385 $as_echo "$as_me: executing $ac_file commands" >&6;}
15386  ;;
15387   esac
15388
15389
15390   case $ac_file$ac_mode in
15391     "libtool":C)
15392
15393     # See if we are running on zsh, and set the options which allow our
15394     # commands through without removal of \ escapes.
15395     if test -n "${ZSH_VERSION+set}" ; then
15396       setopt NO_GLOB_SUBST
15397     fi
15398
15399     cfgfile="${ofile}T"
15400     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15401     $RM "$cfgfile"
15402
15403     cat <<_LT_EOF >> "$cfgfile"
15404 #! $SHELL
15405
15406 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15407 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15408 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15409 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15410 #
15411 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15412 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15413 #   Written by Gordon Matzigkeit, 1996
15414 #
15415 #   This file is part of GNU Libtool.
15416 #
15417 # GNU Libtool is free software; you can redistribute it and/or
15418 # modify it under the terms of the GNU General Public License as
15419 # published by the Free Software Foundation; either version 2 of
15420 # the License, or (at your option) any later version.
15421 #
15422 # As a special exception to the GNU General Public License,
15423 # if you distribute this file as part of a program or library that
15424 # is built using GNU Libtool, you may include this file under the
15425 # same distribution terms that you use for the rest of that program.
15426 #
15427 # GNU Libtool is distributed in the hope that it will be useful,
15428 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15429 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15430 # GNU General Public License for more details.
15431 #
15432 # You should have received a copy of the GNU General Public License
15433 # along with GNU Libtool; see the file COPYING.  If not, a copy
15434 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15435 # obtained by writing to the Free Software Foundation, Inc.,
15436 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15437
15438
15439 # The names of the tagged configurations supported by this script.
15440 available_tags=""
15441
15442 # ### BEGIN LIBTOOL CONFIG
15443
15444 # Which release of libtool.m4 was used?
15445 macro_version=$macro_version
15446 macro_revision=$macro_revision
15447
15448 # Whether or not to build shared libraries.
15449 build_libtool_libs=$enable_shared
15450
15451 # Whether or not to build static libraries.
15452 build_old_libs=$enable_static
15453
15454 # What type of objects to build.
15455 pic_mode=$pic_mode
15456
15457 # Whether or not to optimize for fast installation.
15458 fast_install=$enable_fast_install
15459
15460 # Shell to use when invoking shell scripts.
15461 SHELL=$lt_SHELL
15462
15463 # An echo program that protects backslashes.
15464 ECHO=$lt_ECHO
15465
15466 # The host system.
15467 host_alias=$host_alias
15468 host=$host
15469 host_os=$host_os
15470
15471 # The build system.
15472 build_alias=$build_alias
15473 build=$build
15474 build_os=$build_os
15475
15476 # A sed program that does not truncate output.
15477 SED=$lt_SED
15478
15479 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15480 Xsed="\$SED -e 1s/^X//"
15481
15482 # A grep program that handles long lines.
15483 GREP=$lt_GREP
15484
15485 # An ERE matcher.
15486 EGREP=$lt_EGREP
15487
15488 # A literal string matcher.
15489 FGREP=$lt_FGREP
15490
15491 # A BSD- or MS-compatible name lister.
15492 NM=$lt_NM
15493
15494 # Whether we need soft or hard links.
15495 LN_S=$lt_LN_S
15496
15497 # What is the maximum length of a command?
15498 max_cmd_len=$max_cmd_len
15499
15500 # Object file suffix (normally "o").
15501 objext=$ac_objext
15502
15503 # Executable file suffix (normally "").
15504 exeext=$exeext
15505
15506 # whether the shell understands "unset".
15507 lt_unset=$lt_unset
15508
15509 # turn spaces into newlines.
15510 SP2NL=$lt_lt_SP2NL
15511
15512 # turn newlines into spaces.
15513 NL2SP=$lt_lt_NL2SP
15514
15515 # An object symbol dumper.
15516 OBJDUMP=$lt_OBJDUMP
15517
15518 # Method to check whether dependent libraries are shared objects.
15519 deplibs_check_method=$lt_deplibs_check_method
15520
15521 # Command to use when deplibs_check_method == "file_magic".
15522 file_magic_cmd=$lt_file_magic_cmd
15523
15524 # The archiver.
15525 AR=$lt_AR
15526 AR_FLAGS=$lt_AR_FLAGS
15527
15528 # A symbol stripping program.
15529 STRIP=$lt_STRIP
15530
15531 # Commands used to install an old-style archive.
15532 RANLIB=$lt_RANLIB
15533 old_postinstall_cmds=$lt_old_postinstall_cmds
15534 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15535
15536 # Whether to use a lock for old archive extraction.
15537 lock_old_archive_extraction=$lock_old_archive_extraction
15538
15539 # A C compiler.
15540 LTCC=$lt_CC
15541
15542 # LTCC compiler flags.
15543 LTCFLAGS=$lt_CFLAGS
15544
15545 # Take the output of nm and produce a listing of raw symbols and C names.
15546 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15547
15548 # Transform the output of nm in a proper C declaration.
15549 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15550
15551 # Transform the output of nm in a C name address pair.
15552 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15553
15554 # Transform the output of nm in a C name address pair when lib prefix is needed.
15555 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15556
15557 # The name of the directory that contains temporary libtool files.
15558 objdir=$objdir
15559
15560 # Used to examine libraries when file_magic_cmd begins with "file".
15561 MAGIC_CMD=$MAGIC_CMD
15562
15563 # Must we lock files when doing compilation?
15564 need_locks=$lt_need_locks
15565
15566 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15567 DSYMUTIL=$lt_DSYMUTIL
15568
15569 # Tool to change global to local symbols on Mac OS X.
15570 NMEDIT=$lt_NMEDIT
15571
15572 # Tool to manipulate fat objects and archives on Mac OS X.
15573 LIPO=$lt_LIPO
15574
15575 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15576 OTOOL=$lt_OTOOL
15577
15578 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15579 OTOOL64=$lt_OTOOL64
15580
15581 # Old archive suffix (normally "a").
15582 libext=$libext
15583
15584 # Shared library suffix (normally ".so").
15585 shrext_cmds=$lt_shrext_cmds
15586
15587 # The commands to extract the exported symbol list from a shared archive.
15588 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15589
15590 # Variables whose values should be saved in libtool wrapper scripts and
15591 # restored at link time.
15592 variables_saved_for_relink=$lt_variables_saved_for_relink
15593
15594 # Do we need the "lib" prefix for modules?
15595 need_lib_prefix=$need_lib_prefix
15596
15597 # Do we need a version for libraries?
15598 need_version=$need_version
15599
15600 # Library versioning type.
15601 version_type=$version_type
15602
15603 # Shared library runtime path variable.
15604 runpath_var=$runpath_var
15605
15606 # Shared library path variable.
15607 shlibpath_var=$shlibpath_var
15608
15609 # Is shlibpath searched before the hard-coded library search path?
15610 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15611
15612 # Format of library name prefix.
15613 libname_spec=$lt_libname_spec
15614
15615 # List of archive names.  First name is the real one, the rest are links.
15616 # The last name is the one that the linker finds with -lNAME
15617 library_names_spec=$lt_library_names_spec
15618
15619 # The coded name of the library, if different from the real name.
15620 soname_spec=$lt_soname_spec
15621
15622 # Permission mode override for installation of shared libraries.
15623 install_override_mode=$lt_install_override_mode
15624
15625 # Command to use after installation of a shared archive.
15626 postinstall_cmds=$lt_postinstall_cmds
15627
15628 # Command to use after uninstallation of a shared archive.
15629 postuninstall_cmds=$lt_postuninstall_cmds
15630
15631 # Commands used to finish a libtool library installation in a directory.
15632 finish_cmds=$lt_finish_cmds
15633
15634 # As "finish_cmds", except a single script fragment to be evaled but
15635 # not shown.
15636 finish_eval=$lt_finish_eval
15637
15638 # Whether we should hardcode library paths into libraries.
15639 hardcode_into_libs=$hardcode_into_libs
15640
15641 # Compile-time system search path for libraries.
15642 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15643
15644 # Run-time system search path for libraries.
15645 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15646
15647 # Whether dlopen is supported.
15648 dlopen_support=$enable_dlopen
15649
15650 # Whether dlopen of programs is supported.
15651 dlopen_self=$enable_dlopen_self
15652
15653 # Whether dlopen of statically linked programs is supported.
15654 dlopen_self_static=$enable_dlopen_self_static
15655
15656 # Commands to strip libraries.
15657 old_striplib=$lt_old_striplib
15658 striplib=$lt_striplib
15659
15660
15661 # The linker used to build libraries.
15662 LD=$lt_LD
15663
15664 # How to create reloadable object files.
15665 reload_flag=$lt_reload_flag
15666 reload_cmds=$lt_reload_cmds
15667
15668 # Commands used to build an old-style archive.
15669 old_archive_cmds=$lt_old_archive_cmds
15670
15671 # A language specific compiler.
15672 CC=$lt_compiler
15673
15674 # Is the compiler the GNU compiler?
15675 with_gcc=$GCC
15676
15677 # Compiler flag to turn off builtin functions.
15678 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15679
15680 # How to pass a linker flag through the compiler.
15681 wl=$lt_lt_prog_compiler_wl
15682
15683 # Additional compiler flags for building library objects.
15684 pic_flag=$lt_lt_prog_compiler_pic
15685
15686 # Compiler flag to prevent dynamic linking.
15687 link_static_flag=$lt_lt_prog_compiler_static
15688
15689 # Does compiler simultaneously support -c and -o options?
15690 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15691
15692 # Whether or not to add -lc for building shared libraries.
15693 build_libtool_need_lc=$archive_cmds_need_lc
15694
15695 # Whether or not to disallow shared libs when runtime libs are static.
15696 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15697
15698 # Compiler flag to allow reflexive dlopens.
15699 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15700
15701 # Compiler flag to generate shared objects directly from archives.
15702 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15703
15704 # Whether the compiler copes with passing no objects directly.
15705 compiler_needs_object=$lt_compiler_needs_object
15706
15707 # Create an old-style archive from a shared archive.
15708 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15709
15710 # Create a temporary old-style archive to link instead of a shared archive.
15711 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15712
15713 # Commands used to build a shared archive.
15714 archive_cmds=$lt_archive_cmds
15715 archive_expsym_cmds=$lt_archive_expsym_cmds
15716
15717 # Commands used to build a loadable module if different from building
15718 # a shared archive.
15719 module_cmds=$lt_module_cmds
15720 module_expsym_cmds=$lt_module_expsym_cmds
15721
15722 # Whether we are building with GNU ld or not.
15723 with_gnu_ld=$lt_with_gnu_ld
15724
15725 # Flag that allows shared libraries with undefined symbols to be built.
15726 allow_undefined_flag=$lt_allow_undefined_flag
15727
15728 # Flag that enforces no undefined symbols.
15729 no_undefined_flag=$lt_no_undefined_flag
15730
15731 # Flag to hardcode \$libdir into a binary during linking.
15732 # This must work even if \$libdir does not exist
15733 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15734
15735 # If ld is used when linking, flag to hardcode \$libdir into a binary
15736 # during linking.  This must work even if \$libdir does not exist.
15737 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15738
15739 # Whether we need a single "-rpath" flag with a separated argument.
15740 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15741
15742 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15743 # DIR into the resulting binary.
15744 hardcode_direct=$hardcode_direct
15745
15746 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15747 # DIR into the resulting binary and the resulting library dependency is
15748 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15749 # library is relocated.
15750 hardcode_direct_absolute=$hardcode_direct_absolute
15751
15752 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15753 # into the resulting binary.
15754 hardcode_minus_L=$hardcode_minus_L
15755
15756 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15757 # into the resulting binary.
15758 hardcode_shlibpath_var=$hardcode_shlibpath_var
15759
15760 # Set to "yes" if building a shared library automatically hardcodes DIR
15761 # into the library and all subsequent libraries and executables linked
15762 # against it.
15763 hardcode_automatic=$hardcode_automatic
15764
15765 # Set to yes if linker adds runtime paths of dependent libraries
15766 # to runtime path list.
15767 inherit_rpath=$inherit_rpath
15768
15769 # Whether libtool must link a program against all its dependency libraries.
15770 link_all_deplibs=$link_all_deplibs
15771
15772 # Fix the shell variable \$srcfile for the compiler.
15773 fix_srcfile_path=$lt_fix_srcfile_path
15774
15775 # Set to "yes" if exported symbols are required.
15776 always_export_symbols=$always_export_symbols
15777
15778 # The commands to list exported symbols.
15779 export_symbols_cmds=$lt_export_symbols_cmds
15780
15781 # Symbols that should not be listed in the preloaded symbols.
15782 exclude_expsyms=$lt_exclude_expsyms
15783
15784 # Symbols that must always be exported.
15785 include_expsyms=$lt_include_expsyms
15786
15787 # Commands necessary for linking programs (against libraries) with templates.
15788 prelink_cmds=$lt_prelink_cmds
15789
15790 # Specify filename containing input files.
15791 file_list_spec=$lt_file_list_spec
15792
15793 # How to hardcode a shared library path into an executable.
15794 hardcode_action=$hardcode_action
15795
15796 # ### END LIBTOOL CONFIG
15797
15798 _LT_EOF
15799
15800   case $host_os in
15801   aix3*)
15802     cat <<\_LT_EOF >> "$cfgfile"
15803 # AIX sometimes has problems with the GCC collect2 program.  For some
15804 # reason, if we set the COLLECT_NAMES environment variable, the problems
15805 # vanish in a puff of smoke.
15806 if test "X${COLLECT_NAMES+set}" != Xset; then
15807   COLLECT_NAMES=
15808   export COLLECT_NAMES
15809 fi
15810 _LT_EOF
15811     ;;
15812   esac
15813
15814
15815 ltmain="$ac_aux_dir/ltmain.sh"
15816
15817
15818   # We use sed instead of cat because bash on DJGPP gets confused if
15819   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15820   # text mode, it properly converts lines to CR/LF.  This bash problem
15821   # is reportedly fixed, but why not run on old versions too?
15822   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15823     || (rm -f "$cfgfile"; exit 1)
15824
15825   case $xsi_shell in
15826   yes)
15827     cat << \_LT_EOF >> "$cfgfile"
15828
15829 # func_dirname file append nondir_replacement
15830 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15831 # otherwise set result to NONDIR_REPLACEMENT.
15832 func_dirname ()
15833 {
15834   case ${1} in
15835     */*) func_dirname_result="${1%/*}${2}" ;;
15836     *  ) func_dirname_result="${3}" ;;
15837   esac
15838 }
15839
15840 # func_basename file
15841 func_basename ()
15842 {
15843   func_basename_result="${1##*/}"
15844 }
15845
15846 # func_dirname_and_basename file append nondir_replacement
15847 # perform func_basename and func_dirname in a single function
15848 # call:
15849 #   dirname:  Compute the dirname of FILE.  If nonempty,
15850 #             add APPEND to the result, otherwise set result
15851 #             to NONDIR_REPLACEMENT.
15852 #             value returned in "$func_dirname_result"
15853 #   basename: Compute filename of FILE.
15854 #             value retuned in "$func_basename_result"
15855 # Implementation must be kept synchronized with func_dirname
15856 # and func_basename. For efficiency, we do not delegate to
15857 # those functions but instead duplicate the functionality here.
15858 func_dirname_and_basename ()
15859 {
15860   case ${1} in
15861     */*) func_dirname_result="${1%/*}${2}" ;;
15862     *  ) func_dirname_result="${3}" ;;
15863   esac
15864   func_basename_result="${1##*/}"
15865 }
15866
15867 # func_stripname prefix suffix name
15868 # strip PREFIX and SUFFIX off of NAME.
15869 # PREFIX and SUFFIX must not contain globbing or regex special
15870 # characters, hashes, percent signs, but SUFFIX may contain a leading
15871 # dot (in which case that matches only a dot).
15872 func_stripname ()
15873 {
15874   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15875   # positional parameters, so assign one to ordinary parameter first.
15876   func_stripname_result=${3}
15877   func_stripname_result=${func_stripname_result#"${1}"}
15878   func_stripname_result=${func_stripname_result%"${2}"}
15879 }
15880
15881 # func_opt_split
15882 func_opt_split ()
15883 {
15884   func_opt_split_opt=${1%%=*}
15885   func_opt_split_arg=${1#*=}
15886 }
15887
15888 # func_lo2o object
15889 func_lo2o ()
15890 {
15891   case ${1} in
15892     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15893     *)    func_lo2o_result=${1} ;;
15894   esac
15895 }
15896
15897 # func_xform libobj-or-source
15898 func_xform ()
15899 {
15900   func_xform_result=${1%.*}.lo
15901 }
15902
15903 # func_arith arithmetic-term...
15904 func_arith ()
15905 {
15906   func_arith_result=$(( $* ))
15907 }
15908
15909 # func_len string
15910 # STRING may not start with a hyphen.
15911 func_len ()
15912 {
15913   func_len_result=${#1}
15914 }
15915
15916 _LT_EOF
15917     ;;
15918   *) # Bourne compatible functions.
15919     cat << \_LT_EOF >> "$cfgfile"
15920
15921 # func_dirname file append nondir_replacement
15922 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15923 # otherwise set result to NONDIR_REPLACEMENT.
15924 func_dirname ()
15925 {
15926   # Extract subdirectory from the argument.
15927   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15928   if test "X$func_dirname_result" = "X${1}"; then
15929     func_dirname_result="${3}"
15930   else
15931     func_dirname_result="$func_dirname_result${2}"
15932   fi
15933 }
15934
15935 # func_basename file
15936 func_basename ()
15937 {
15938   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15939 }
15940
15941
15942 # func_stripname prefix suffix name
15943 # strip PREFIX and SUFFIX off of NAME.
15944 # PREFIX and SUFFIX must not contain globbing or regex special
15945 # characters, hashes, percent signs, but SUFFIX may contain a leading
15946 # dot (in which case that matches only a dot).
15947 # func_strip_suffix prefix name
15948 func_stripname ()
15949 {
15950   case ${2} in
15951     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15952     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15953   esac
15954 }
15955
15956 # sed scripts:
15957 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15958 my_sed_long_arg='1s/^-[^=]*=//'
15959
15960 # func_opt_split
15961 func_opt_split ()
15962 {
15963   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15964   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15965 }
15966
15967 # func_lo2o object
15968 func_lo2o ()
15969 {
15970   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15971 }
15972
15973 # func_xform libobj-or-source
15974 func_xform ()
15975 {
15976   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15977 }
15978
15979 # func_arith arithmetic-term...
15980 func_arith ()
15981 {
15982   func_arith_result=`expr "$@"`
15983 }
15984
15985 # func_len string
15986 # STRING may not start with a hyphen.
15987 func_len ()
15988 {
15989   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15990 }
15991
15992 _LT_EOF
15993 esac
15994
15995 case $lt_shell_append in
15996   yes)
15997     cat << \_LT_EOF >> "$cfgfile"
15998
15999 # func_append var value
16000 # Append VALUE to the end of shell variable VAR.
16001 func_append ()
16002 {
16003   eval "$1+=\$2"
16004 }
16005 _LT_EOF
16006     ;;
16007   *)
16008     cat << \_LT_EOF >> "$cfgfile"
16009
16010 # func_append var value
16011 # Append VALUE to the end of shell variable VAR.
16012 func_append ()
16013 {
16014   eval "$1=\$$1\$2"
16015 }
16016
16017 _LT_EOF
16018     ;;
16019   esac
16020
16021
16022   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16023     || (rm -f "$cfgfile"; exit 1)
16024
16025   mv -f "$cfgfile" "$ofile" ||
16026     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16027   chmod +x "$ofile"
16028
16029  ;;
16030     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16031   # Older Autoconf quotes --file arguments for eval, but not when files
16032   # are listed without --file.  Let's play safe and only enable the eval
16033   # if we detect the quoting.
16034   case $CONFIG_FILES in
16035   *\'*) eval set x "$CONFIG_FILES" ;;
16036   *)   set x $CONFIG_FILES ;;
16037   esac
16038   shift
16039   for mf
16040   do
16041     # Strip MF so we end up with the name of the file.
16042     mf=`echo "$mf" | sed -e 's/:.*$//'`
16043     # Check whether this is an Automake generated Makefile or not.
16044     # We used to match only the files named 'Makefile.in', but
16045     # some people rename them; so instead we look at the file content.
16046     # Grep'ing the first line is not enough: some people post-process
16047     # each Makefile.in and add a new line on top of each file to say so.
16048     # Grep'ing the whole file is not good either: AIX grep has a line
16049     # limit of 2048, but all sed's we know have understand at least 4000.
16050     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16051       dirpart=`$as_dirname -- "$mf" ||
16052 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16053          X"$mf" : 'X\(//\)[^/]' \| \
16054          X"$mf" : 'X\(//\)$' \| \
16055          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16056 $as_echo X"$mf" |
16057     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16058             s//\1/
16059             q
16060           }
16061           /^X\(\/\/\)[^/].*/{
16062             s//\1/
16063             q
16064           }
16065           /^X\(\/\/\)$/{
16066             s//\1/
16067             q
16068           }
16069           /^X\(\/\).*/{
16070             s//\1/
16071             q
16072           }
16073           s/.*/./; q'`
16074     else
16075       continue
16076     fi
16077     # Extract the definition of DEPDIR, am__include, and am__quote
16078     # from the Makefile without running 'make'.
16079     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16080     test -z "$DEPDIR" && continue
16081     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16082     test -z "$am__include" && continue
16083     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16084     # Find all dependency output files, they are included files with
16085     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16086     # simplest approach to changing $(DEPDIR) to its actual value in the
16087     # expansion.
16088     for file in `sed -n "
16089       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16090          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16091       # Make sure the directory exists.
16092       test -f "$dirpart/$file" && continue
16093       fdir=`$as_dirname -- "$file" ||
16094 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16095          X"$file" : 'X\(//\)[^/]' \| \
16096          X"$file" : 'X\(//\)$' \| \
16097          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16098 $as_echo X"$file" |
16099     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16100             s//\1/
16101             q
16102           }
16103           /^X\(\/\/\)[^/].*/{
16104             s//\1/
16105             q
16106           }
16107           /^X\(\/\/\)$/{
16108             s//\1/
16109             q
16110           }
16111           /^X\(\/\).*/{
16112             s//\1/
16113             q
16114           }
16115           s/.*/./; q'`
16116       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16117       # echo "creating $dirpart/$file"
16118       echo '# dummy' > "$dirpart/$file"
16119     done
16120   done
16121 }
16122  ;;
16123
16124   esac
16125 done # for ac_tag
16126
16127
16128 as_fn_exit 0
16129 _ACEOF
16130 ac_clean_files=$ac_clean_files_save
16131
16132 test $ac_write_fail = 0 ||
16133   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16134
16135
16136 # configure is writing to config.log, and then calls config.status.
16137 # config.status does its own redirection, appending to config.log.
16138 # Unfortunately, on DOS this fails, as config.log is still kept open
16139 # by configure, so config.status won't be able to write to it; its
16140 # output is simply discarded.  So we exec the FD to /dev/null,
16141 # effectively closing config.log, so it can be properly (re)opened and
16142 # appended to by config.status.  When coming back to configure, we
16143 # need to make the FD available again.
16144 if test "$no_create" != yes; then
16145   ac_cs_success=:
16146   ac_config_status_args=
16147   test "$silent" = yes &&
16148     ac_config_status_args="$ac_config_status_args --quiet"
16149   exec 5>/dev/null
16150   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16151   exec 5>>config.log
16152   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16153   # would make configure fail if this is the last instruction.
16154   $ac_cs_success || as_fn_exit 1
16155 fi
16156
16157 #
16158 # CONFIG_SUBDIRS section.
16159 #
16160 if test "$no_recursion" != yes; then
16161
16162   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16163   # so they do not pile up.
16164   ac_sub_configure_args=
16165   ac_prev=
16166   eval "set x $ac_configure_args"
16167   shift
16168   for ac_arg
16169   do
16170     if test -n "$ac_prev"; then
16171       ac_prev=
16172       continue
16173     fi
16174     case $ac_arg in
16175     -cache-file | --cache-file | --cache-fil | --cache-fi \
16176     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16177       ac_prev=cache_file ;;
16178     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16179     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16180     | --c=*)
16181       ;;
16182     --config-cache | -C)
16183       ;;
16184     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16185       ac_prev=srcdir ;;
16186     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16187       ;;
16188     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16189       ac_prev=prefix ;;
16190     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16191       ;;
16192     --disable-option-checking)
16193       ;;
16194     *)
16195       case $ac_arg in
16196       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16197       esac
16198       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
16199     esac
16200   done
16201
16202   # Always prepend --prefix to ensure using the same prefix
16203   # in subdir configurations.
16204   ac_arg="--prefix=$prefix"
16205   case $ac_arg in
16206   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16207   esac
16208   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
16209
16210   # Pass --silent
16211   if test "$silent" = yes; then
16212     ac_sub_configure_args="--silent $ac_sub_configure_args"
16213   fi
16214
16215   # Always prepend --disable-option-checking to silence warnings, since
16216   # different subdirs can have different --enable and --with options.
16217   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
16218
16219   ac_popdir=`pwd`
16220   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
16221
16222     # Do not complain, so a configure script can configure whichever
16223     # parts of a large source tree are present.
16224     test -d "$srcdir/$ac_dir" || continue
16225
16226     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16227     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16228     $as_echo "$ac_msg" >&6
16229     as_dir="$ac_dir"; as_fn_mkdir_p
16230     ac_builddir=.
16231
16232 case "$ac_dir" in
16233 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16234 *)
16235   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16236   # A ".." for each directory in $ac_dir_suffix.
16237   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16238   case $ac_top_builddir_sub in
16239   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16240   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16241   esac ;;
16242 esac
16243 ac_abs_top_builddir=$ac_pwd
16244 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16245 # for backward compatibility:
16246 ac_top_builddir=$ac_top_build_prefix
16247
16248 case $srcdir in
16249   .)  # We are building in place.
16250     ac_srcdir=.
16251     ac_top_srcdir=$ac_top_builddir_sub
16252     ac_abs_top_srcdir=$ac_pwd ;;
16253   [\\/]* | ?:[\\/]* )  # Absolute name.
16254     ac_srcdir=$srcdir$ac_dir_suffix;
16255     ac_top_srcdir=$srcdir
16256     ac_abs_top_srcdir=$srcdir ;;
16257   *) # Relative name.
16258     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16259     ac_top_srcdir=$ac_top_build_prefix$srcdir
16260     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16261 esac
16262 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16263
16264
16265     cd "$ac_dir"
16266
16267     # Check for guested configure; otherwise get Cygnus style configure.
16268     if test -f "$ac_srcdir/configure.gnu"; then
16269       ac_sub_configure=$ac_srcdir/configure.gnu
16270     elif test -f "$ac_srcdir/configure"; then
16271       ac_sub_configure=$ac_srcdir/configure
16272     elif test -f "$ac_srcdir/configure.in"; then
16273       # This should be Cygnus configure.
16274       ac_sub_configure=$ac_aux_dir/configure
16275     else
16276       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16277 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16278       ac_sub_configure=
16279     fi
16280
16281     # The recursion is here.
16282     if test -n "$ac_sub_configure"; then
16283       # Make the cache file name correct relative to the subdirectory.
16284       case $cache_file in
16285       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
16286       *) # Relative name.
16287         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
16288       esac
16289
16290       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16291 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16292       # The eval makes quoting arguments work.
16293       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16294            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16295         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16296     fi
16297
16298     cd "$ac_popdir"
16299   done
16300 fi
16301 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16302   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16303 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16304 fi
16305