sim/iq2000/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 LDFLAGS_FOR_BUILD
 690 CFLAGS_FOR_BUILD
 691 RANLIB_FOR_BUILD
 692 CC_FOR_BUILD
 693 AR_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_scache
 760 sim_inline
 761 sim_hw
 762 sim_hw_objs
 763 sim_hw_cflags
 764 sim_endian
 765 sim_default_model
 766 sim_alignment'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_werror
 793 enable_build_warnings
 794 enable_sim_build_warnings
 795 enable_cgen_maint
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493   # If there are subdirs, report their specific --help.
1494   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495     test -d "$ac_dir" ||
1496       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497       continue
1498     ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504   # A ".." for each directory in $ac_dir_suffix.
1505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506   case $ac_top_builddir_sub in
1507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509   esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517   .)  # We are building in place.
1518     ac_srcdir=.
1519     ac_top_srcdir=$ac_top_builddir_sub
1520     ac_abs_top_srcdir=$ac_pwd ;;
1521   [\\/]* | ?:[\\/]* )  # Absolute name.
1522     ac_srcdir=$srcdir$ac_dir_suffix;
1523     ac_top_srcdir=$srcdir
1524     ac_abs_top_srcdir=$srcdir ;;
1525   *) # Relative name.
1526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527     ac_top_srcdir=$ac_top_build_prefix$srcdir
1528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532     cd "$ac_dir" || { ac_status=$?; continue; }
1533     # Check for guested configure.
1534     if test -f "$ac_srcdir/configure.gnu"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537     elif test -f "$ac_srcdir/configure"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure" --help=recursive
1540     else
1541       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542     fi || ac_status=$?
1543     cd "$ac_pwd" || { ac_status=$?; break; }
1544   done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549   cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557   exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext
1571   if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_compile") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest.$ac_objext; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611   *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616   ac_status=$?
1617   if test -s conftest.err; then
1618     grep -v '^ *+' conftest.err >conftest.er1
1619     cat conftest.er1 >&5
1620     mv -f conftest.er1 conftest.err
1621   fi
1622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623   test $ac_status = 0; } > conftest.i && {
1624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625          test ! -s conftest.err
1626        }; then :
1627   ac_retval=0
1628 else
1629   $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632     ac_retval=1
1633 fi
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635   as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647   if eval \${$3+:} false; then :
1648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651   $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657   # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666   ac_header_compiler=yes
1667 else
1668   ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682   ac_header_preproc=yes
1683 else
1684   ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So?  What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692   yes:no: )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698   no:yes:* )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710 esac
1711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714   $as_echo_n "(cached) " >&6
1715 else
1716   eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786   eval "$3=yes"
1787 else
1788   eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   rm -f conftest.$ac_objext conftest$ac_exeext
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>conftest.err
1814   ac_status=$?
1815   if test -s conftest.err; then
1816     grep -v '^ *+' conftest.err >conftest.er1
1817     cat conftest.er1 >&5
1818     mv -f conftest.er1 conftest.err
1819   fi
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && {
1822          test -z "$ac_c_werror_flag" ||
1823          test ! -s conftest.err
1824        } && test -s conftest$ac_exeext && {
1825          test "$cross_compiling" = yes ||
1826          test -x conftest$ac_exeext
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833         ac_retval=1
1834 fi
1835   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837   # interfere with the next link command; also delete a directory that is
1838   # left behind by Apple's compiler.  We do this before executing the actions.
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922   $as_echo_n "(cached) " >&6
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 else
1981   eval "$3=no"
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989          return 0;
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002             return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010   eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69.  Invocation command line was
2028
2029   $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2047
2048 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2049 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2052 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2053 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2054 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063     $as_echo "PATH: $as_dir"
2064   done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090   for ac_arg
2091   do
2092     case $ac_arg in
2093     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095     | -silent | --silent | --silen | --sile | --sil)
2096       continue ;;
2097     *\'*)
2098       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099     esac
2100     case $ac_pass in
2101     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102     2)
2103       as_fn_append ac_configure_args1 " '$ac_arg'"
2104       if test $ac_must_keep_next = true; then
2105         ac_must_keep_next=false # Got value, back to normal.
2106       else
2107         case $ac_arg in
2108           *=* | --config-cache | -C | -disable-* | --disable-* \
2109           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111           | -with-* | --with-* | -without-* | --without-* | --x)
2112             case "$ac_configure_args0 " in
2113               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114             esac
2115             ;;
2116           -* ) ac_must_keep_next=true ;;
2117         esac
2118       fi
2119       as_fn_append ac_configure_args " '$ac_arg'"
2120       ;;
2121     esac
2122   done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log.  We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133   # Save into config.log some information that might help in debugging.
2134   {
2135     echo
2136
2137     $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140     echo
2141     # The following way of writing the cache mishandles newlines in values,
2142 (
2143   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144     eval ac_val=\$$ac_var
2145     case $ac_val in #(
2146     *${as_nl}*)
2147       case $ac_var in #(
2148       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150       esac
2151       case $ac_var in #(
2152       _ | IFS | as_nl) ;; #(
2153       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154       *) { eval $ac_var=; unset $ac_var;} ;;
2155       esac ;;
2156     esac
2157   done
2158   (set) 2>&1 |
2159     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160     *${as_nl}ac_space=\ *)
2161       sed -n \
2162         "s/'\''/'\''\\\\'\'''\''/g;
2163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164       ;; #(
2165     *)
2166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167       ;;
2168     esac |
2169     sort
2170 )
2171     echo
2172
2173     $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176     echo
2177     for ac_var in $ac_subst_vars
2178     do
2179       eval ac_val=\$$ac_var
2180       case $ac_val in
2181       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182       esac
2183       $as_echo "$ac_var='\''$ac_val'\''"
2184     done | sort
2185     echo
2186
2187     if test -n "$ac_subst_files"; then
2188       $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191       echo
2192       for ac_var in $ac_subst_files
2193       do
2194         eval ac_val=\$$ac_var
2195         case $ac_val in
2196         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197         esac
2198         $as_echo "$ac_var='\''$ac_val'\''"
2199       done | sort
2200       echo
2201     fi
2202
2203     if test -s confdefs.h; then
2204       $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   # We do not want a PATH search for config.site.
2262   case $CONFIG_SITE in #((
2263     -*)  ac_site_file1=./$CONFIG_SITE;;
2264     */*) ac_site_file1=$CONFIG_SITE;;
2265     *)   ac_site_file1=./$CONFIG_SITE;;
2266   esac
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file" \
2282       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286   fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290   # Some versions of bash will fail to source /dev/null (special files
2291   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2292   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295     case $cache_file in
2296       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297       *)                      . "./$cache_file";;
2298     esac
2299   fi
2300 else
2301   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303   >$cache_file
2304 fi
2305
2306 as_fn_append ac_header_list " dlfcn.h"
2307 as_fn_append ac_header_list " fcntl.h"
2308 as_fn_append ac_header_list " fpu_control.h"
2309 as_fn_append ac_header_list " unistd.h"
2310 as_fn_append ac_header_list " sys/mman.h"
2311 as_fn_append ac_header_list " sys/resource.h"
2312 as_fn_append ac_header_list " sys/stat.h"
2313 as_fn_append ac_func_list " __setfpucw"
2314 as_fn_append ac_func_list " ftruncate"
2315 as_fn_append ac_func_list " getrusage"
2316 as_fn_append ac_func_list " lstat"
2317 as_fn_append ac_func_list " mmap"
2318 as_fn_append ac_func_list " munmap"
2319 as_fn_append ac_func_list " posix_fallocate"
2320 as_fn_append ac_func_list " sigaction"
2321 as_fn_append ac_func_list " strsignal"
2322 as_fn_append ac_func_list " time"
2323 as_fn_append ac_func_list " truncate"
2324 # Check that the precious variables saved in the cache have kept the same
2325 # value.
2326 ac_cache_corrupted=false
2327 for ac_var in $ac_precious_vars; do
2328   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2329   eval ac_new_set=\$ac_env_${ac_var}_set
2330   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2331   eval ac_new_val=\$ac_env_${ac_var}_value
2332   case $ac_old_set,$ac_new_set in
2333     set,)
2334       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2335 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2336       ac_cache_corrupted=: ;;
2337     ,set)
2338       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2339 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2340       ac_cache_corrupted=: ;;
2341     ,);;
2342     *)
2343       if test "x$ac_old_val" != "x$ac_new_val"; then
2344         # differences in whitespace do not lead to failure.
2345         ac_old_val_w=`echo x $ac_old_val`
2346         ac_new_val_w=`echo x $ac_new_val`
2347         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2348           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2349 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2350           ac_cache_corrupted=:
2351         else
2352           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2353 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2354           eval $ac_var=\$ac_old_val
2355         fi
2356         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2357 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2358         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2359 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2360       fi;;
2361   esac
2362   # Pass precious variables to config.status.
2363   if test "$ac_new_set" = set; then
2364     case $ac_new_val in
2365     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2366     *) ac_arg=$ac_var=$ac_new_val ;;
2367     esac
2368     case " $ac_configure_args " in
2369       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2370       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2371     esac
2372   fi
2373 done
2374 if $ac_cache_corrupted; then
2375   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2376 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2378 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2379   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2380 fi
2381 ## -------------------- ##
2382 ## Main body of script. ##
2383 ## -------------------- ##
2384
2385 ac_ext=c
2386 ac_cpp='$CPP $CPPFLAGS'
2387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390
2391
2392
2393
2394
2395
2396
2397 ac_aux_dir=
2398 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2399   if test -f "$ac_dir/install-sh"; then
2400     ac_aux_dir=$ac_dir
2401     ac_install_sh="$ac_aux_dir/install-sh -c"
2402     break
2403   elif test -f "$ac_dir/install.sh"; then
2404     ac_aux_dir=$ac_dir
2405     ac_install_sh="$ac_aux_dir/install.sh -c"
2406     break
2407   elif test -f "$ac_dir/shtool"; then
2408     ac_aux_dir=$ac_dir
2409     ac_install_sh="$ac_aux_dir/shtool install -c"
2410     break
2411   fi
2412 done
2413 if test -z "$ac_aux_dir"; then
2414   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2415 fi
2416
2417 # These three variables are undocumented and unsupported,
2418 # and are intended to be withdrawn in a future Autoconf release.
2419 # They can cause serious problems if a builder's source tree is in a directory
2420 # whose full name contains unusual characters.
2421 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2422 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2423 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2424
2425
2426 # Make sure we can run config.sub.
2427 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2428   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2429
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2431 $as_echo_n "checking build system type... " >&6; }
2432 if ${ac_cv_build+:} false; then :
2433   $as_echo_n "(cached) " >&6
2434 else
2435   ac_build_alias=$build_alias
2436 test "x$ac_build_alias" = x &&
2437   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2438 test "x$ac_build_alias" = x &&
2439   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2440 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2441   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2442
2443 fi
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2445 $as_echo "$ac_cv_build" >&6; }
2446 case $ac_cv_build in
2447 *-*-*) ;;
2448 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2449 esac
2450 build=$ac_cv_build
2451 ac_save_IFS=$IFS; IFS='-'
2452 set x $ac_cv_build
2453 shift
2454 build_cpu=$1
2455 build_vendor=$2
2456 shift; shift
2457 # Remember, the first character of IFS is used to create $*,
2458 # except with old shells:
2459 build_os=$*
2460 IFS=$ac_save_IFS
2461 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2462
2463
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2465 $as_echo_n "checking host system type... " >&6; }
2466 if ${ac_cv_host+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test "x$host_alias" = x; then
2470   ac_cv_host=$ac_cv_build
2471 else
2472   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2473     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2474 fi
2475
2476 fi
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2478 $as_echo "$ac_cv_host" >&6; }
2479 case $ac_cv_host in
2480 *-*-*) ;;
2481 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2482 esac
2483 host=$ac_cv_host
2484 ac_save_IFS=$IFS; IFS='-'
2485 set x $ac_cv_host
2486 shift
2487 host_cpu=$1
2488 host_vendor=$2
2489 shift; shift
2490 # Remember, the first character of IFS is used to create $*,
2491 # except with old shells:
2492 host_os=$*
2493 IFS=$ac_save_IFS
2494 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2495
2496
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2498 $as_echo_n "checking target system type... " >&6; }
2499 if ${ac_cv_target+:} false; then :
2500   $as_echo_n "(cached) " >&6
2501 else
2502   if test "x$target_alias" = x; then
2503   ac_cv_target=$ac_cv_host
2504 else
2505   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2506     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2507 fi
2508
2509 fi
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2511 $as_echo "$ac_cv_target" >&6; }
2512 case $ac_cv_target in
2513 *-*-*) ;;
2514 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2515 esac
2516 target=$ac_cv_target
2517 ac_save_IFS=$IFS; IFS='-'
2518 set x $ac_cv_target
2519 shift
2520 target_cpu=$1
2521 target_vendor=$2
2522 shift; shift
2523 # Remember, the first character of IFS is used to create $*,
2524 # except with old shells:
2525 target_os=$*
2526 IFS=$ac_save_IFS
2527 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2528
2529
2530 # The aliases save the names the user supplied, while $host etc.
2531 # will get canonicalized.
2532 test -n "$target_alias" &&
2533   test "$program_prefix$program_suffix$program_transform_name" = \
2534     NONENONEs,x,x, &&
2535   program_prefix=${target_alias}-
2536 ac_ext=c
2537 ac_cpp='$CPP $CPPFLAGS'
2538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2541 if test -n "$ac_tool_prefix"; then
2542   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2545 $as_echo_n "checking for $ac_word... " >&6; }
2546 if ${ac_cv_prog_CC+:} false; then :
2547   $as_echo_n "(cached) " >&6
2548 else
2549   if test -n "$CC"; then
2550   ac_cv_prog_CC="$CC" # Let the user override the test.
2551 else
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2553 for as_dir in $PATH
2554 do
2555   IFS=$as_save_IFS
2556   test -z "$as_dir" && as_dir=.
2557     for ac_exec_ext in '' $ac_executable_extensions; do
2558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2559     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2561     break 2
2562   fi
2563 done
2564   done
2565 IFS=$as_save_IFS
2566
2567 fi
2568 fi
2569 CC=$ac_cv_prog_CC
2570 if test -n "$CC"; then
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2572 $as_echo "$CC" >&6; }
2573 else
2574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575 $as_echo "no" >&6; }
2576 fi
2577
2578
2579 fi
2580 if test -z "$ac_cv_prog_CC"; then
2581   ac_ct_CC=$CC
2582   # Extract the first word of "gcc", so it can be a program name with args.
2583 set dummy gcc; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   if test -n "$ac_ct_CC"; then
2590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595   IFS=$as_save_IFS
2596   test -z "$as_dir" && as_dir=.
2597     for ac_exec_ext in '' $ac_executable_extensions; do
2598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2599     ac_cv_prog_ac_ct_CC="gcc"
2600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601     break 2
2602   fi
2603 done
2604   done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2610 if test -n "$ac_ct_CC"; then
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2612 $as_echo "$ac_ct_CC" >&6; }
2613 else
2614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618   if test "x$ac_ct_CC" = x; then
2619     CC=""
2620   else
2621     case $cross_compiling:$ac_tool_warned in
2622 yes:)
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2625 ac_tool_warned=yes ;;
2626 esac
2627     CC=$ac_ct_CC
2628   fi
2629 else
2630   CC="$ac_cv_prog_CC"
2631 fi
2632
2633 if test -z "$CC"; then
2634           if test -n "$ac_tool_prefix"; then
2635     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2636 set dummy ${ac_tool_prefix}cc; ac_word=$2
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2638 $as_echo_n "checking for $ac_word... " >&6; }
2639 if ${ac_cv_prog_CC+:} false; then :
2640   $as_echo_n "(cached) " >&6
2641 else
2642   if test -n "$CC"; then
2643   ac_cv_prog_CC="$CC" # Let the user override the test.
2644 else
2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2646 for as_dir in $PATH
2647 do
2648   IFS=$as_save_IFS
2649   test -z "$as_dir" && as_dir=.
2650     for ac_exec_ext in '' $ac_executable_extensions; do
2651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2652     ac_cv_prog_CC="${ac_tool_prefix}cc"
2653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2654     break 2
2655   fi
2656 done
2657   done
2658 IFS=$as_save_IFS
2659
2660 fi
2661 fi
2662 CC=$ac_cv_prog_CC
2663 if test -n "$CC"; then
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2665 $as_echo "$CC" >&6; }
2666 else
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2668 $as_echo "no" >&6; }
2669 fi
2670
2671
2672   fi
2673 fi
2674 if test -z "$CC"; then
2675   # Extract the first word of "cc", so it can be a program name with args.
2676 set dummy cc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if ${ac_cv_prog_CC+:} false; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   if test -n "$CC"; then
2683   ac_cv_prog_CC="$CC" # Let the user override the test.
2684 else
2685   ac_prog_rejected=no
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689   IFS=$as_save_IFS
2690   test -z "$as_dir" && as_dir=.
2691     for ac_exec_ext in '' $ac_executable_extensions; do
2692   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2694        ac_prog_rejected=yes
2695        continue
2696      fi
2697     ac_cv_prog_CC="cc"
2698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2699     break 2
2700   fi
2701 done
2702   done
2703 IFS=$as_save_IFS
2704
2705 if test $ac_prog_rejected = yes; then
2706   # We found a bogon in the path, so make sure we never use it.
2707   set dummy $ac_cv_prog_CC
2708   shift
2709   if test $# != 0; then
2710     # We chose a different compiler from the bogus one.
2711     # However, it has the same basename, so the bogon will be chosen
2712     # first if we set CC to just the basename; use the full file name.
2713     shift
2714     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2715   fi
2716 fi
2717 fi
2718 fi
2719 CC=$ac_cv_prog_CC
2720 if test -n "$CC"; then
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2722 $as_echo "$CC" >&6; }
2723 else
2724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2725 $as_echo "no" >&6; }
2726 fi
2727
2728
2729 fi
2730 if test -z "$CC"; then
2731   if test -n "$ac_tool_prefix"; then
2732   for ac_prog in cl.exe
2733   do
2734     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2737 $as_echo_n "checking for $ac_word... " >&6; }
2738 if ${ac_cv_prog_CC+:} false; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   if test -n "$CC"; then
2742   ac_cv_prog_CC="$CC" # Let the user override the test.
2743 else
2744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2745 for as_dir in $PATH
2746 do
2747   IFS=$as_save_IFS
2748   test -z "$as_dir" && as_dir=.
2749     for ac_exec_ext in '' $ac_executable_extensions; do
2750   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2751     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753     break 2
2754   fi
2755 done
2756   done
2757 IFS=$as_save_IFS
2758
2759 fi
2760 fi
2761 CC=$ac_cv_prog_CC
2762 if test -n "$CC"; then
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2764 $as_echo "$CC" >&6; }
2765 else
2766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2767 $as_echo "no" >&6; }
2768 fi
2769
2770
2771     test -n "$CC" && break
2772   done
2773 fi
2774 if test -z "$CC"; then
2775   ac_ct_CC=$CC
2776   for ac_prog in cl.exe
2777 do
2778   # Extract the first word of "$ac_prog", so it can be a program name with args.
2779 set dummy $ac_prog; ac_word=$2
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2781 $as_echo_n "checking for $ac_word... " >&6; }
2782 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2783   $as_echo_n "(cached) " >&6
2784 else
2785   if test -n "$ac_ct_CC"; then
2786   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2787 else
2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 for as_dir in $PATH
2790 do
2791   IFS=$as_save_IFS
2792   test -z "$as_dir" && as_dir=.
2793     for ac_exec_ext in '' $ac_executable_extensions; do
2794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2795     ac_cv_prog_ac_ct_CC="$ac_prog"
2796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2797     break 2
2798   fi
2799 done
2800   done
2801 IFS=$as_save_IFS
2802
2803 fi
2804 fi
2805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2806 if test -n "$ac_ct_CC"; then
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2808 $as_echo "$ac_ct_CC" >&6; }
2809 else
2810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2811 $as_echo "no" >&6; }
2812 fi
2813
2814
2815   test -n "$ac_ct_CC" && break
2816 done
2817
2818   if test "x$ac_ct_CC" = x; then
2819     CC=""
2820   else
2821     case $cross_compiling:$ac_tool_warned in
2822 yes:)
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2825 ac_tool_warned=yes ;;
2826 esac
2827     CC=$ac_ct_CC
2828   fi
2829 fi
2830
2831 fi
2832
2833
2834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error $? "no acceptable C compiler found in \$PATH
2837 See \`config.log' for more details" "$LINENO" 5; }
2838
2839 # Provide some information about the compiler.
2840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2841 set X $ac_compile
2842 ac_compiler=$2
2843 for ac_option in --version -v -V -qversion; do
2844   { { ac_try="$ac_compiler $ac_option >&5"
2845 case "(($ac_try" in
2846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2847   *) ac_try_echo=$ac_try;;
2848 esac
2849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2850 $as_echo "$ac_try_echo"; } >&5
2851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2852   ac_status=$?
2853   if test -s conftest.err; then
2854     sed '10a\
2855 ... rest of stderr output deleted ...
2856          10q' conftest.err >conftest.er1
2857     cat conftest.er1 >&5
2858   fi
2859   rm -f conftest.er1 conftest.err
2860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2861   test $ac_status = 0; }
2862 done
2863
2864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2865 /* end confdefs.h.  */
2866
2867 int
2868 main ()
2869 {
2870
2871   ;
2872   return 0;
2873 }
2874 _ACEOF
2875 ac_clean_files_save=$ac_clean_files
2876 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2877 # Try to create an executable without -o first, disregard a.out.
2878 # It will help us diagnose broken compilers, and finding out an intuition
2879 # of exeext.
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2881 $as_echo_n "checking whether the C compiler works... " >&6; }
2882 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2883
2884 # The possible output files:
2885 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2886
2887 ac_rmfiles=
2888 for ac_file in $ac_files
2889 do
2890   case $ac_file in
2891     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2892     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2893   esac
2894 done
2895 rm -f $ac_rmfiles
2896
2897 if { { ac_try="$ac_link_default"
2898 case "(($ac_try" in
2899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2900   *) ac_try_echo=$ac_try;;
2901 esac
2902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2903 $as_echo "$ac_try_echo"; } >&5
2904   (eval "$ac_link_default") 2>&5
2905   ac_status=$?
2906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2907   test $ac_status = 0; }; then :
2908   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2909 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2910 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2911 # so that the user can short-circuit this test for compilers unknown to
2912 # Autoconf.
2913 for ac_file in $ac_files ''
2914 do
2915   test -f "$ac_file" || continue
2916   case $ac_file in
2917     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2918         ;;
2919     [ab].out )
2920         # We found the default executable, but exeext='' is most
2921         # certainly right.
2922         break;;
2923     *.* )
2924         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2925         then :; else
2926            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2927         fi
2928         # We set ac_cv_exeext here because the later test for it is not
2929         # safe: cross compilers may not add the suffix if given an `-o'
2930         # argument, so we may need to know it at that point already.
2931         # Even if this section looks crufty: it has the advantage of
2932         # actually working.
2933         break;;
2934     * )
2935         break;;
2936   esac
2937 done
2938 test "$ac_cv_exeext" = no && ac_cv_exeext=
2939
2940 else
2941   ac_file=''
2942 fi
2943 if test -z "$ac_file"; then :
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 $as_echo "$as_me: failed program was:" >&5
2947 sed 's/^/| /' conftest.$ac_ext >&5
2948
2949 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2951 as_fn_error 77 "C compiler cannot create executables
2952 See \`config.log' for more details" "$LINENO" 5; }
2953 else
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2958 $as_echo_n "checking for C compiler default output file name... " >&6; }
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2960 $as_echo "$ac_file" >&6; }
2961 ac_exeext=$ac_cv_exeext
2962
2963 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2964 ac_clean_files=$ac_clean_files_save
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2966 $as_echo_n "checking for suffix of executables... " >&6; }
2967 if { { ac_try="$ac_link"
2968 case "(($ac_try" in
2969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2970   *) ac_try_echo=$ac_try;;
2971 esac
2972 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2973 $as_echo "$ac_try_echo"; } >&5
2974   (eval "$ac_link") 2>&5
2975   ac_status=$?
2976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2977   test $ac_status = 0; }; then :
2978   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2979 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2980 # work properly (i.e., refer to `conftest.exe'), while it won't with
2981 # `rm'.
2982 for ac_file in conftest.exe conftest conftest.*; do
2983   test -f "$ac_file" || continue
2984   case $ac_file in
2985     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2986     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2987           break;;
2988     * ) break;;
2989   esac
2990 done
2991 else
2992   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2993 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2994 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2995 See \`config.log' for more details" "$LINENO" 5; }
2996 fi
2997 rm -f conftest conftest$ac_cv_exeext
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2999 $as_echo "$ac_cv_exeext" >&6; }
3000
3001 rm -f conftest.$ac_ext
3002 EXEEXT=$ac_cv_exeext
3003 ac_exeext=$EXEEXT
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h.  */
3006 #include <stdio.h>
3007 int
3008 main ()
3009 {
3010 FILE *f = fopen ("conftest.out", "w");
3011  return ferror (f) || fclose (f) != 0;
3012
3013   ;
3014   return 0;
3015 }
3016 _ACEOF
3017 ac_clean_files="$ac_clean_files conftest.out"
3018 # Check that the compiler produces executables we can run.  If not, either
3019 # the compiler is broken, or we cross compile.
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3021 $as_echo_n "checking whether we are cross compiling... " >&6; }
3022 if test "$cross_compiling" != yes; then
3023   { { ac_try="$ac_link"
3024 case "(($ac_try" in
3025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3026   *) ac_try_echo=$ac_try;;
3027 esac
3028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3029 $as_echo "$ac_try_echo"; } >&5
3030   (eval "$ac_link") 2>&5
3031   ac_status=$?
3032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3033   test $ac_status = 0; }
3034   if { ac_try='./conftest$ac_cv_exeext'
3035   { { case "(($ac_try" in
3036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3037   *) ac_try_echo=$ac_try;;
3038 esac
3039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3040 $as_echo "$ac_try_echo"; } >&5
3041   (eval "$ac_try") 2>&5
3042   ac_status=$?
3043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3044   test $ac_status = 0; }; }; then
3045     cross_compiling=no
3046   else
3047     if test "$cross_compiling" = maybe; then
3048         cross_compiling=yes
3049     else
3050         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3051 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3052 as_fn_error $? "cannot run C compiled programs.
3053 If you meant to cross compile, use \`--host'.
3054 See \`config.log' for more details" "$LINENO" 5; }
3055     fi
3056   fi
3057 fi
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3059 $as_echo "$cross_compiling" >&6; }
3060
3061 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3062 ac_clean_files=$ac_clean_files_save
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3064 $as_echo_n "checking for suffix of object files... " >&6; }
3065 if ${ac_cv_objext+:} false; then :
3066   $as_echo_n "(cached) " >&6
3067 else
3068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3069 /* end confdefs.h.  */
3070
3071 int
3072 main ()
3073 {
3074
3075   ;
3076   return 0;
3077 }
3078 _ACEOF
3079 rm -f conftest.o conftest.obj
3080 if { { ac_try="$ac_compile"
3081 case "(($ac_try" in
3082   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3083   *) ac_try_echo=$ac_try;;
3084 esac
3085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3086 $as_echo "$ac_try_echo"; } >&5
3087   (eval "$ac_compile") 2>&5
3088   ac_status=$?
3089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3090   test $ac_status = 0; }; then :
3091   for ac_file in conftest.o conftest.obj conftest.*; do
3092   test -f "$ac_file" || continue;
3093   case $ac_file in
3094     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3095     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3096        break;;
3097   esac
3098 done
3099 else
3100   $as_echo "$as_me: failed program was:" >&5
3101 sed 's/^/| /' conftest.$ac_ext >&5
3102
3103 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3105 as_fn_error $? "cannot compute suffix of object files: cannot compile
3106 See \`config.log' for more details" "$LINENO" 5; }
3107 fi
3108 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3109 fi
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3111 $as_echo "$ac_cv_objext" >&6; }
3112 OBJEXT=$ac_cv_objext
3113 ac_objext=$OBJEXT
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3115 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3116 if ${ac_cv_c_compiler_gnu+:} false; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3120 /* end confdefs.h.  */
3121
3122 int
3123 main ()
3124 {
3125 #ifndef __GNUC__
3126        choke me
3127 #endif
3128
3129   ;
3130   return 0;
3131 }
3132 _ACEOF
3133 if ac_fn_c_try_compile "$LINENO"; then :
3134   ac_compiler_gnu=yes
3135 else
3136   ac_compiler_gnu=no
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3140
3141 fi
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3143 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3144 if test $ac_compiler_gnu = yes; then
3145   GCC=yes
3146 else
3147   GCC=
3148 fi
3149 ac_test_CFLAGS=${CFLAGS+set}
3150 ac_save_CFLAGS=$CFLAGS
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3152 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3153 if ${ac_cv_prog_cc_g+:} false; then :
3154   $as_echo_n "(cached) " >&6
3155 else
3156   ac_save_c_werror_flag=$ac_c_werror_flag
3157    ac_c_werror_flag=yes
3158    ac_cv_prog_cc_g=no
3159    CFLAGS="-g"
3160    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3161 /* end confdefs.h.  */
3162
3163 int
3164 main ()
3165 {
3166
3167   ;
3168   return 0;
3169 }
3170 _ACEOF
3171 if ac_fn_c_try_compile "$LINENO"; then :
3172   ac_cv_prog_cc_g=yes
3173 else
3174   CFLAGS=""
3175       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3176 /* end confdefs.h.  */
3177
3178 int
3179 main ()
3180 {
3181
3182   ;
3183   return 0;
3184 }
3185 _ACEOF
3186 if ac_fn_c_try_compile "$LINENO"; then :
3187
3188 else
3189   ac_c_werror_flag=$ac_save_c_werror_flag
3190          CFLAGS="-g"
3191          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193
3194 int
3195 main ()
3196 {
3197
3198   ;
3199   return 0;
3200 }
3201 _ACEOF
3202 if ac_fn_c_try_compile "$LINENO"; then :
3203   ac_cv_prog_cc_g=yes
3204 fi
3205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210    ac_c_werror_flag=$ac_save_c_werror_flag
3211 fi
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3213 $as_echo "$ac_cv_prog_cc_g" >&6; }
3214 if test "$ac_test_CFLAGS" = set; then
3215   CFLAGS=$ac_save_CFLAGS
3216 elif test $ac_cv_prog_cc_g = yes; then
3217   if test "$GCC" = yes; then
3218     CFLAGS="-g -O2"
3219   else
3220     CFLAGS="-g"
3221   fi
3222 else
3223   if test "$GCC" = yes; then
3224     CFLAGS="-O2"
3225   else
3226     CFLAGS=
3227   fi
3228 fi
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3230 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3231 if ${ac_cv_prog_cc_c89+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   ac_cv_prog_cc_c89=no
3235 ac_save_CC=$CC
3236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3237 /* end confdefs.h.  */
3238 #include <stdarg.h>
3239 #include <stdio.h>
3240 struct stat;
3241 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3242 struct buf { int x; };
3243 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3244 static char *e (p, i)
3245      char **p;
3246      int i;
3247 {
3248   return p[i];
3249 }
3250 static char *f (char * (*g) (char **, int), char **p, ...)
3251 {
3252   char *s;
3253   va_list v;
3254   va_start (v,p);
3255   s = g (p, va_arg (v,int));
3256   va_end (v);
3257   return s;
3258 }
3259
3260 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3261    function prototypes and stuff, but not '\xHH' hex character constants.
3262    These don't provoke an error unfortunately, instead are silently treated
3263    as 'x'.  The following induces an error, until -std is added to get
3264    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3265    array size at least.  It's necessary to write '\x00'==0 to get something
3266    that's true only with -std.  */
3267 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3268
3269 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3270    inside strings and character constants.  */
3271 #define FOO(x) 'x'
3272 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3273
3274 int test (int i, double x);
3275 struct s1 {int (*f) (int a);};
3276 struct s2 {int (*f) (double a);};
3277 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3278 int argc;
3279 char **argv;
3280 int
3281 main ()
3282 {
3283 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3284   ;
3285   return 0;
3286 }
3287 _ACEOF
3288 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3289         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3290 do
3291   CC="$ac_save_CC $ac_arg"
3292   if ac_fn_c_try_compile "$LINENO"; then :
3293   ac_cv_prog_cc_c89=$ac_arg
3294 fi
3295 rm -f core conftest.err conftest.$ac_objext
3296   test "x$ac_cv_prog_cc_c89" != "xno" && break
3297 done
3298 rm -f conftest.$ac_ext
3299 CC=$ac_save_CC
3300
3301 fi
3302 # AC_CACHE_VAL
3303 case "x$ac_cv_prog_cc_c89" in
3304   x)
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3306 $as_echo "none needed" >&6; } ;;
3307   xno)
3308     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3309 $as_echo "unsupported" >&6; } ;;
3310   *)
3311     CC="$CC $ac_cv_prog_cc_c89"
3312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3313 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3314 esac
3315 if test "x$ac_cv_prog_cc_c89" != xno; then :
3316
3317 fi
3318
3319 ac_ext=c
3320 ac_cpp='$CPP $CPPFLAGS'
3321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3324
3325
3326 ac_ext=c
3327 ac_cpp='$CPP $CPPFLAGS'
3328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3332 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3333 # On Suns, sometimes $CPP names a directory.
3334 if test -n "$CPP" && test -d "$CPP"; then
3335   CPP=
3336 fi
3337 if test -z "$CPP"; then
3338   if ${ac_cv_prog_CPP+:} false; then :
3339   $as_echo_n "(cached) " >&6
3340 else
3341       # Double quotes because CPP needs to be expanded
3342     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3343     do
3344       ac_preproc_ok=false
3345 for ac_c_preproc_warn_flag in '' yes
3346 do
3347   # Use a header file that comes with gcc, so configuring glibc
3348   # with a fresh cross-compiler works.
3349   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3350   # <limits.h> exists even on freestanding compilers.
3351   # On the NeXT, cc -E runs the code through the compiler's parser,
3352   # not just through cpp. "Syntax error" is here to catch this case.
3353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h.  */
3355 #ifdef __STDC__
3356 # include <limits.h>
3357 #else
3358 # include <assert.h>
3359 #endif
3360                      Syntax error
3361 _ACEOF
3362 if ac_fn_c_try_cpp "$LINENO"; then :
3363
3364 else
3365   # Broken: fails on valid input.
3366 continue
3367 fi
3368 rm -f conftest.err conftest.i conftest.$ac_ext
3369
3370   # OK, works on sane cases.  Now check whether nonexistent headers
3371   # can be detected and how.
3372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373 /* end confdefs.h.  */
3374 #include <ac_nonexistent.h>
3375 _ACEOF
3376 if ac_fn_c_try_cpp "$LINENO"; then :
3377   # Broken: success on invalid input.
3378 continue
3379 else
3380   # Passes both tests.
3381 ac_preproc_ok=:
3382 break
3383 fi
3384 rm -f conftest.err conftest.i conftest.$ac_ext
3385
3386 done
3387 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3388 rm -f conftest.i conftest.err conftest.$ac_ext
3389 if $ac_preproc_ok; then :
3390   break
3391 fi
3392
3393     done
3394     ac_cv_prog_CPP=$CPP
3395
3396 fi
3397   CPP=$ac_cv_prog_CPP
3398 else
3399   ac_cv_prog_CPP=$CPP
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3402 $as_echo "$CPP" >&6; }
3403 ac_preproc_ok=false
3404 for ac_c_preproc_warn_flag in '' yes
3405 do
3406   # Use a header file that comes with gcc, so configuring glibc
3407   # with a fresh cross-compiler works.
3408   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3409   # <limits.h> exists even on freestanding compilers.
3410   # On the NeXT, cc -E runs the code through the compiler's parser,
3411   # not just through cpp. "Syntax error" is here to catch this case.
3412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h.  */
3414 #ifdef __STDC__
3415 # include <limits.h>
3416 #else
3417 # include <assert.h>
3418 #endif
3419                      Syntax error
3420 _ACEOF
3421 if ac_fn_c_try_cpp "$LINENO"; then :
3422
3423 else
3424   # Broken: fails on valid input.
3425 continue
3426 fi
3427 rm -f conftest.err conftest.i conftest.$ac_ext
3428
3429   # OK, works on sane cases.  Now check whether nonexistent headers
3430   # can be detected and how.
3431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h.  */
3433 #include <ac_nonexistent.h>
3434 _ACEOF
3435 if ac_fn_c_try_cpp "$LINENO"; then :
3436   # Broken: success on invalid input.
3437 continue
3438 else
3439   # Passes both tests.
3440 ac_preproc_ok=:
3441 break
3442 fi
3443 rm -f conftest.err conftest.i conftest.$ac_ext
3444
3445 done
3446 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3447 rm -f conftest.i conftest.err conftest.$ac_ext
3448 if $ac_preproc_ok; then :
3449
3450 else
3451   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3453 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3454 See \`config.log' for more details" "$LINENO" 5; }
3455 fi
3456
3457 ac_ext=c
3458 ac_cpp='$CPP $CPPFLAGS'
3459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3462
3463
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3465 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3466 if ${ac_cv_path_GREP+:} false; then :
3467   $as_echo_n "(cached) " >&6
3468 else
3469   if test -z "$GREP"; then
3470   ac_path_GREP_found=false
3471   # Loop through the user's path and test for each of PROGNAME-LIST
3472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3474 do
3475   IFS=$as_save_IFS
3476   test -z "$as_dir" && as_dir=.
3477     for ac_prog in grep ggrep; do
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3480       as_fn_executable_p "$ac_path_GREP" || continue
3481 # Check for GNU ac_path_GREP and select it if it is found.
3482   # Check for GNU $ac_path_GREP
3483 case `"$ac_path_GREP" --version 2>&1` in
3484 *GNU*)
3485   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3486 *)
3487   ac_count=0
3488   $as_echo_n 0123456789 >"conftest.in"
3489   while :
3490   do
3491     cat "conftest.in" "conftest.in" >"conftest.tmp"
3492     mv "conftest.tmp" "conftest.in"
3493     cp "conftest.in" "conftest.nl"
3494     $as_echo 'GREP' >> "conftest.nl"
3495     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3496     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3497     as_fn_arith $ac_count + 1 && ac_count=$as_val
3498     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3499       # Best one so far, save it but keep looking for a better one
3500       ac_cv_path_GREP="$ac_path_GREP"
3501       ac_path_GREP_max=$ac_count
3502     fi
3503     # 10*(2^10) chars as input seems more than enough
3504     test $ac_count -gt 10 && break
3505   done
3506   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3507 esac
3508
3509       $ac_path_GREP_found && break 3
3510     done
3511   done
3512   done
3513 IFS=$as_save_IFS
3514   if test -z "$ac_cv_path_GREP"; then
3515     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3516   fi
3517 else
3518   ac_cv_path_GREP=$GREP
3519 fi
3520
3521 fi
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3523 $as_echo "$ac_cv_path_GREP" >&6; }
3524  GREP="$ac_cv_path_GREP"
3525
3526
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3528 $as_echo_n "checking for egrep... " >&6; }
3529 if ${ac_cv_path_EGREP+:} false; then :
3530   $as_echo_n "(cached) " >&6
3531 else
3532   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3533    then ac_cv_path_EGREP="$GREP -E"
3534    else
3535      if test -z "$EGREP"; then
3536   ac_path_EGREP_found=false
3537   # Loop through the user's path and test for each of PROGNAME-LIST
3538   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3539 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3540 do
3541   IFS=$as_save_IFS
3542   test -z "$as_dir" && as_dir=.
3543     for ac_prog in egrep; do
3544     for ac_exec_ext in '' $ac_executable_extensions; do
3545       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3546       as_fn_executable_p "$ac_path_EGREP" || continue
3547 # Check for GNU ac_path_EGREP and select it if it is found.
3548   # Check for GNU $ac_path_EGREP
3549 case `"$ac_path_EGREP" --version 2>&1` in
3550 *GNU*)
3551   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3552 *)
3553   ac_count=0
3554   $as_echo_n 0123456789 >"conftest.in"
3555   while :
3556   do
3557     cat "conftest.in" "conftest.in" >"conftest.tmp"
3558     mv "conftest.tmp" "conftest.in"
3559     cp "conftest.in" "conftest.nl"
3560     $as_echo 'EGREP' >> "conftest.nl"
3561     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3562     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3563     as_fn_arith $ac_count + 1 && ac_count=$as_val
3564     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3565       # Best one so far, save it but keep looking for a better one
3566       ac_cv_path_EGREP="$ac_path_EGREP"
3567       ac_path_EGREP_max=$ac_count
3568     fi
3569     # 10*(2^10) chars as input seems more than enough
3570     test $ac_count -gt 10 && break
3571   done
3572   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3573 esac
3574
3575       $ac_path_EGREP_found && break 3
3576     done
3577   done
3578   done
3579 IFS=$as_save_IFS
3580   if test -z "$ac_cv_path_EGREP"; then
3581     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3582   fi
3583 else
3584   ac_cv_path_EGREP=$EGREP
3585 fi
3586
3587    fi
3588 fi
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3590 $as_echo "$ac_cv_path_EGREP" >&6; }
3591  EGREP="$ac_cv_path_EGREP"
3592
3593
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3595 $as_echo_n "checking for ANSI C header files... " >&6; }
3596 if ${ac_cv_header_stdc+:} false; then :
3597   $as_echo_n "(cached) " >&6
3598 else
3599   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3600 /* end confdefs.h.  */
3601 #include <stdlib.h>
3602 #include <stdarg.h>
3603 #include <string.h>
3604 #include <float.h>
3605
3606 int
3607 main ()
3608 {
3609
3610   ;
3611   return 0;
3612 }
3613 _ACEOF
3614 if ac_fn_c_try_compile "$LINENO"; then :
3615   ac_cv_header_stdc=yes
3616 else
3617   ac_cv_header_stdc=no
3618 fi
3619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3620
3621 if test $ac_cv_header_stdc = yes; then
3622   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3623   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h.  */
3625 #include <string.h>
3626
3627 _ACEOF
3628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3629   $EGREP "memchr" >/dev/null 2>&1; then :
3630
3631 else
3632   ac_cv_header_stdc=no
3633 fi
3634 rm -f conftest*
3635
3636 fi
3637
3638 if test $ac_cv_header_stdc = yes; then
3639   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3640   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3641 /* end confdefs.h.  */
3642 #include <stdlib.h>
3643
3644 _ACEOF
3645 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3646   $EGREP "free" >/dev/null 2>&1; then :
3647
3648 else
3649   ac_cv_header_stdc=no
3650 fi
3651 rm -f conftest*
3652
3653 fi
3654
3655 if test $ac_cv_header_stdc = yes; then
3656   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3657   if test "$cross_compiling" = yes; then :
3658   :
3659 else
3660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h.  */
3662 #include <ctype.h>
3663 #include <stdlib.h>
3664 #if ((' ' & 0x0FF) == 0x020)
3665 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3666 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3667 #else
3668 # define ISLOWER(c) \
3669                    (('a' <= (c) && (c) <= 'i') \
3670                      || ('j' <= (c) && (c) <= 'r') \
3671                      || ('s' <= (c) && (c) <= 'z'))
3672 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3673 #endif
3674
3675 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3676 int
3677 main ()
3678 {
3679   int i;
3680   for (i = 0; i < 256; i++)
3681     if (XOR (islower (i), ISLOWER (i))
3682         || toupper (i) != TOUPPER (i))
3683       return 2;
3684   return 0;
3685 }
3686 _ACEOF
3687 if ac_fn_c_try_run "$LINENO"; then :
3688
3689 else
3690   ac_cv_header_stdc=no
3691 fi
3692 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3693   conftest.$ac_objext conftest.beam conftest.$ac_ext
3694 fi
3695
3696 fi
3697 fi
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3699 $as_echo "$ac_cv_header_stdc" >&6; }
3700 if test $ac_cv_header_stdc = yes; then
3701
3702 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3703
3704 fi
3705
3706 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3707 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3708                   inttypes.h stdint.h unistd.h
3709 do :
3710   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3711 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3712 "
3713 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3714   cat >>confdefs.h <<_ACEOF
3715 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3716 _ACEOF
3717
3718 fi
3719
3720 done
3721
3722
3723
3724   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3725 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3726   MINIX=yes
3727 else
3728   MINIX=
3729 fi
3730
3731
3732   if test "$MINIX" = yes; then
3733
3734 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3735
3736
3737 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3738
3739
3740 $as_echo "#define _MINIX 1" >>confdefs.h
3741
3742   fi
3743
3744
3745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3746 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3747 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3748   $as_echo_n "(cached) " >&6
3749 else
3750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h.  */
3752
3753 #         define __EXTENSIONS__ 1
3754           $ac_includes_default
3755 int
3756 main ()
3757 {
3758
3759   ;
3760   return 0;
3761 }
3762 _ACEOF
3763 if ac_fn_c_try_compile "$LINENO"; then :
3764   ac_cv_safe_to_define___extensions__=yes
3765 else
3766   ac_cv_safe_to_define___extensions__=no
3767 fi
3768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3769 fi
3770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3771 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3772   test $ac_cv_safe_to_define___extensions__ = yes &&
3773     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3774
3775   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3776
3777   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3778
3779   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3780
3781   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3782
3783
3784 test "$program_prefix" != NONE &&
3785   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3786 # Use a double $ so make ignores it.
3787 test "$program_suffix" != NONE &&
3788   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3789 # Double any \ or $.
3790 # By default was `s,x,x', remove it if useless.
3791 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3792 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3793
3794 # Find a good install program.  We prefer a C program (faster),
3795 # so one script is as good as another.  But avoid the broken or
3796 # incompatible versions:
3797 # SysV /etc/install, /usr/sbin/install
3798 # SunOS /usr/etc/install
3799 # IRIX /sbin/install
3800 # AIX /bin/install
3801 # AmigaOS /C/install, which installs bootblocks on floppy discs
3802 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3803 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3804 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3805 # OS/2's system install, which has a completely different semantic
3806 # ./install, which can be erroneously created by make from ./install.sh.
3807 # Reject install programs that cannot install multiple files.
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3809 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3810 if test -z "$INSTALL"; then
3811 if ${ac_cv_path_install+:} false; then :
3812   $as_echo_n "(cached) " >&6
3813 else
3814   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3815 for as_dir in $PATH
3816 do
3817   IFS=$as_save_IFS
3818   test -z "$as_dir" && as_dir=.
3819     # Account for people who put trailing slashes in PATH elements.
3820 case $as_dir/ in #((
3821   ./ | .// | /[cC]/* | \
3822   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3823   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3824   /usr/ucb/* ) ;;
3825   *)
3826     # OSF1 and SCO ODT 3.0 have their own names for install.
3827     # Don't use installbsd from OSF since it installs stuff as root
3828     # by default.
3829     for ac_prog in ginstall scoinst install; do
3830       for ac_exec_ext in '' $ac_executable_extensions; do
3831         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3832           if test $ac_prog = install &&
3833             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3834             # AIX install.  It has an incompatible calling convention.
3835             :
3836           elif test $ac_prog = install &&
3837             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3838             # program-specific install script used by HP pwplus--don't use.
3839             :
3840           else
3841             rm -rf conftest.one conftest.two conftest.dir
3842             echo one > conftest.one
3843             echo two > conftest.two
3844             mkdir conftest.dir
3845             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3846               test -s conftest.one && test -s conftest.two &&
3847               test -s conftest.dir/conftest.one &&
3848               test -s conftest.dir/conftest.two
3849             then
3850               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3851               break 3
3852             fi
3853           fi
3854         fi
3855       done
3856     done
3857     ;;
3858 esac
3859
3860   done
3861 IFS=$as_save_IFS
3862
3863 rm -rf conftest.one conftest.two conftest.dir
3864
3865 fi
3866   if test "${ac_cv_path_install+set}" = set; then
3867     INSTALL=$ac_cv_path_install
3868   else
3869     # As a last resort, use the slow shell script.  Don't cache a
3870     # value for INSTALL within a source directory, because that will
3871     # break other packages using the cache if that directory is
3872     # removed, or if the value is a relative name.
3873     INSTALL=$ac_install_sh
3874   fi
3875 fi
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3877 $as_echo "$INSTALL" >&6; }
3878
3879 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3880 # It thinks the first close brace ends the variable substitution.
3881 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3882
3883 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3884
3885 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3886
3887 rm -rf .tst 2>/dev/null
3888 mkdir .tst 2>/dev/null
3889 if test -d .tst; then
3890   am__leading_dot=.
3891 else
3892   am__leading_dot=_
3893 fi
3894 rmdir .tst 2>/dev/null
3895
3896 DEPDIR="${am__leading_dot}deps"
3897
3898
3899
3900
3901   for ac_header in $ac_header_list
3902 do :
3903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3904 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3905 "
3906 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3907   cat >>confdefs.h <<_ACEOF
3908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3909 _ACEOF
3910
3911 fi
3912
3913 done
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932   for ac_func in $ac_func_list
3933 do :
3934   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3935 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3936 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3937   cat >>confdefs.h <<_ACEOF
3938 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3939 _ACEOF
3940
3941 fi
3942 done
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 case `pwd` in
3967   *\ * | *\     *)
3968     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3969 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3970 esac
3971
3972
3973
3974 macro_version='2.2.7a'
3975 macro_revision='1.3134'
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989 ltmain="$ac_aux_dir/ltmain.sh"
3990
3991 # Backslashify metacharacters that are still active within
3992 # double-quoted strings.
3993 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3994
3995 # Same as above, but do not quote variable references.
3996 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3997
3998 # Sed substitution to delay expansion of an escaped shell variable in a
3999 # double_quote_subst'ed string.
4000 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4001
4002 # Sed substitution to delay expansion of an escaped single quote.
4003 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4004
4005 # Sed substitution to avoid accidental globbing in evaled expressions
4006 no_glob_subst='s/\*/\\\*/g'
4007
4008 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4009 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4010 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4011
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4013 $as_echo_n "checking how to print strings... " >&6; }
4014 # Test print first, because it will be a builtin if present.
4015 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4016    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4017   ECHO='print -r --'
4018 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4019   ECHO='printf %s\n'
4020 else
4021   # Use this function as a fallback that always works.
4022   func_fallback_echo ()
4023   {
4024     eval 'cat <<_LTECHO_EOF
4025 $1
4026 _LTECHO_EOF'
4027   }
4028   ECHO='func_fallback_echo'
4029 fi
4030
4031 # func_echo_all arg...
4032 # Invoke $ECHO with all args, space-separated.
4033 func_echo_all ()
4034 {
4035     $ECHO ""
4036 }
4037
4038 case "$ECHO" in
4039   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4040 $as_echo "printf" >&6; } ;;
4041   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4042 $as_echo "print -r" >&6; } ;;
4043   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4044 $as_echo "cat" >&6; } ;;
4045 esac
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4061 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4062 if ${ac_cv_path_SED+:} false; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4066      for ac_i in 1 2 3 4 5 6 7; do
4067        ac_script="$ac_script$as_nl$ac_script"
4068      done
4069      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4070      { ac_script=; unset ac_script;}
4071      if test -z "$SED"; then
4072   ac_path_SED_found=false
4073   # Loop through the user's path and test for each of PROGNAME-LIST
4074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4075 for as_dir in $PATH
4076 do
4077   IFS=$as_save_IFS
4078   test -z "$as_dir" && as_dir=.
4079     for ac_prog in sed gsed; do
4080     for ac_exec_ext in '' $ac_executable_extensions; do
4081       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4082       as_fn_executable_p "$ac_path_SED" || continue
4083 # Check for GNU ac_path_SED and select it if it is found.
4084   # Check for GNU $ac_path_SED
4085 case `"$ac_path_SED" --version 2>&1` in
4086 *GNU*)
4087   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4088 *)
4089   ac_count=0
4090   $as_echo_n 0123456789 >"conftest.in"
4091   while :
4092   do
4093     cat "conftest.in" "conftest.in" >"conftest.tmp"
4094     mv "conftest.tmp" "conftest.in"
4095     cp "conftest.in" "conftest.nl"
4096     $as_echo '' >> "conftest.nl"
4097     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4098     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4099     as_fn_arith $ac_count + 1 && ac_count=$as_val
4100     if test $ac_count -gt ${ac_path_SED_max-0}; then
4101       # Best one so far, save it but keep looking for a better one
4102       ac_cv_path_SED="$ac_path_SED"
4103       ac_path_SED_max=$ac_count
4104     fi
4105     # 10*(2^10) chars as input seems more than enough
4106     test $ac_count -gt 10 && break
4107   done
4108   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4109 esac
4110
4111       $ac_path_SED_found && break 3
4112     done
4113   done
4114   done
4115 IFS=$as_save_IFS
4116   if test -z "$ac_cv_path_SED"; then
4117     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4118   fi
4119 else
4120   ac_cv_path_SED=$SED
4121 fi
4122
4123 fi
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4125 $as_echo "$ac_cv_path_SED" >&6; }
4126  SED="$ac_cv_path_SED"
4127   rm -f conftest.sed
4128
4129 test -z "$SED" && SED=sed
4130 Xsed="$SED -e 1s/^X//"
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4143 $as_echo_n "checking for fgrep... " >&6; }
4144 if ${ac_cv_path_FGREP+:} false; then :
4145   $as_echo_n "(cached) " >&6
4146 else
4147   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4148    then ac_cv_path_FGREP="$GREP -F"
4149    else
4150      if test -z "$FGREP"; then
4151   ac_path_FGREP_found=false
4152   # Loop through the user's path and test for each of PROGNAME-LIST
4153   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4155 do
4156   IFS=$as_save_IFS
4157   test -z "$as_dir" && as_dir=.
4158     for ac_prog in fgrep; do
4159     for ac_exec_ext in '' $ac_executable_extensions; do
4160       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4161       as_fn_executable_p "$ac_path_FGREP" || continue
4162 # Check for GNU ac_path_FGREP and select it if it is found.
4163   # Check for GNU $ac_path_FGREP
4164 case `"$ac_path_FGREP" --version 2>&1` in
4165 *GNU*)
4166   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4167 *)
4168   ac_count=0
4169   $as_echo_n 0123456789 >"conftest.in"
4170   while :
4171   do
4172     cat "conftest.in" "conftest.in" >"conftest.tmp"
4173     mv "conftest.tmp" "conftest.in"
4174     cp "conftest.in" "conftest.nl"
4175     $as_echo 'FGREP' >> "conftest.nl"
4176     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4177     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4178     as_fn_arith $ac_count + 1 && ac_count=$as_val
4179     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4180       # Best one so far, save it but keep looking for a better one
4181       ac_cv_path_FGREP="$ac_path_FGREP"
4182       ac_path_FGREP_max=$ac_count
4183     fi
4184     # 10*(2^10) chars as input seems more than enough
4185     test $ac_count -gt 10 && break
4186   done
4187   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4188 esac
4189
4190       $ac_path_FGREP_found && break 3
4191     done
4192   done
4193   done
4194 IFS=$as_save_IFS
4195   if test -z "$ac_cv_path_FGREP"; then
4196     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4197   fi
4198 else
4199   ac_cv_path_FGREP=$FGREP
4200 fi
4201
4202    fi
4203 fi
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4205 $as_echo "$ac_cv_path_FGREP" >&6; }
4206  FGREP="$ac_cv_path_FGREP"
4207
4208
4209 test -z "$GREP" && GREP=grep
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229 # Check whether --with-gnu-ld was given.
4230 if test "${with_gnu_ld+set}" = set; then :
4231   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4232 else
4233   with_gnu_ld=no
4234 fi
4235
4236 ac_prog=ld
4237 if test "$GCC" = yes; then
4238   # Check if gcc -print-prog-name=ld gives a path.
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4240 $as_echo_n "checking for ld used by $CC... " >&6; }
4241   case $host in
4242   *-*-mingw*)
4243     # gcc leaves a trailing carriage return which upsets mingw
4244     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4245   *)
4246     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4247   esac
4248   case $ac_prog in
4249     # Accept absolute paths.
4250     [\\/]* | ?:[\\/]*)
4251       re_direlt='/[^/][^/]*/\.\./'
4252       # Canonicalize the pathname of ld
4253       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4254       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4255         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4256       done
4257       test -z "$LD" && LD="$ac_prog"
4258       ;;
4259   "")
4260     # If it fails, then pretend we aren't using GCC.
4261     ac_prog=ld
4262     ;;
4263   *)
4264     # If it is relative, then search for the first ld in PATH.
4265     with_gnu_ld=unknown
4266     ;;
4267   esac
4268 elif test "$with_gnu_ld" = yes; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4270 $as_echo_n "checking for GNU ld... " >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4273 $as_echo_n "checking for non-GNU ld... " >&6; }
4274 fi
4275 if ${lt_cv_path_LD+:} false; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -z "$LD"; then
4279   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4280   for ac_dir in $PATH; do
4281     IFS="$lt_save_ifs"
4282     test -z "$ac_dir" && ac_dir=.
4283     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4284       lt_cv_path_LD="$ac_dir/$ac_prog"
4285       # Check to see if the program is GNU ld.  I'd rather use --version,
4286       # but apparently some variants of GNU ld only accept -v.
4287       # Break only if it was the GNU/non-GNU ld that we prefer.
4288       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4289       *GNU* | *'with BFD'*)
4290         test "$with_gnu_ld" != no && break
4291         ;;
4292       *)
4293         test "$with_gnu_ld" != yes && break
4294         ;;
4295       esac
4296     fi
4297   done
4298   IFS="$lt_save_ifs"
4299 else
4300   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4301 fi
4302 fi
4303
4304 LD="$lt_cv_path_LD"
4305 if test -n "$LD"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4307 $as_echo "$LD" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4314 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4315 if ${lt_cv_prog_gnu_ld+:} false; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4319 case `$LD -v 2>&1 </dev/null` in
4320 *GNU* | *'with BFD'*)
4321   lt_cv_prog_gnu_ld=yes
4322   ;;
4323 *)
4324   lt_cv_prog_gnu_ld=no
4325   ;;
4326 esac
4327 fi
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4329 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4330 with_gnu_ld=$lt_cv_prog_gnu_ld
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4341 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4342 if ${lt_cv_path_NM+:} false; then :
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$NM"; then
4346   # Let the user override the test.
4347   lt_cv_path_NM="$NM"
4348 else
4349   lt_nm_to_check="${ac_tool_prefix}nm"
4350   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4351     lt_nm_to_check="$lt_nm_to_check nm"
4352   fi
4353   for lt_tmp_nm in $lt_nm_to_check; do
4354     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4355     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4356       IFS="$lt_save_ifs"
4357       test -z "$ac_dir" && ac_dir=.
4358       tmp_nm="$ac_dir/$lt_tmp_nm"
4359       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4360         # Check to see if the nm accepts a BSD-compat flag.
4361         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4362         #   nm: unknown option "B" ignored
4363         # Tru64's nm complains that /dev/null is an invalid object file
4364         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4365         */dev/null* | *'Invalid file or object type'*)
4366           lt_cv_path_NM="$tmp_nm -B"
4367           break
4368           ;;
4369         *)
4370           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4371           */dev/null*)
4372             lt_cv_path_NM="$tmp_nm -p"
4373             break
4374             ;;
4375           *)
4376             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4377             continue # so that we can try to find one that supports BSD flags
4378             ;;
4379           esac
4380           ;;
4381         esac
4382       fi
4383     done
4384     IFS="$lt_save_ifs"
4385   done
4386   : ${lt_cv_path_NM=no}
4387 fi
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4390 $as_echo "$lt_cv_path_NM" >&6; }
4391 if test "$lt_cv_path_NM" != "no"; then
4392   NM="$lt_cv_path_NM"
4393 else
4394   # Didn't find any BSD compatible name lister, look for dumpbin.
4395   if test -n "$DUMPBIN"; then :
4396     # Let the user override the test.
4397   else
4398     if test -n "$ac_tool_prefix"; then
4399   for ac_prog in dumpbin "link -dump"
4400   do
4401     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4402 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if ${ac_cv_prog_DUMPBIN+:} false; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   if test -n "$DUMPBIN"; then
4409   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4410 else
4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4412 for as_dir in $PATH
4413 do
4414   IFS=$as_save_IFS
4415   test -z "$as_dir" && as_dir=.
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4418     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 fi
4427 fi
4428 DUMPBIN=$ac_cv_prog_DUMPBIN
4429 if test -n "$DUMPBIN"; then
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4431 $as_echo "$DUMPBIN" >&6; }
4432 else
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4435 fi
4436
4437
4438     test -n "$DUMPBIN" && break
4439   done
4440 fi
4441 if test -z "$DUMPBIN"; then
4442   ac_ct_DUMPBIN=$DUMPBIN
4443   for ac_prog in dumpbin "link -dump"
4444 do
4445   # Extract the first word of "$ac_prog", so it can be a program name with args.
4446 set dummy $ac_prog; ac_word=$2
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4448 $as_echo_n "checking for $ac_word... " >&6; }
4449 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4450   $as_echo_n "(cached) " >&6
4451 else
4452   if test -n "$ac_ct_DUMPBIN"; then
4453   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4454 else
4455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4456 for as_dir in $PATH
4457 do
4458   IFS=$as_save_IFS
4459   test -z "$as_dir" && as_dir=.
4460     for ac_exec_ext in '' $ac_executable_extensions; do
4461   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4462     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4464     break 2
4465   fi
4466 done
4467   done
4468 IFS=$as_save_IFS
4469
4470 fi
4471 fi
4472 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4473 if test -n "$ac_ct_DUMPBIN"; then
4474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4475 $as_echo "$ac_ct_DUMPBIN" >&6; }
4476 else
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4478 $as_echo "no" >&6; }
4479 fi
4480
4481
4482   test -n "$ac_ct_DUMPBIN" && break
4483 done
4484
4485   if test "x$ac_ct_DUMPBIN" = x; then
4486     DUMPBIN=":"
4487   else
4488     case $cross_compiling:$ac_tool_warned in
4489 yes:)
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4492 ac_tool_warned=yes ;;
4493 esac
4494     DUMPBIN=$ac_ct_DUMPBIN
4495   fi
4496 fi
4497
4498     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4499     *COFF*)
4500       DUMPBIN="$DUMPBIN -symbols"
4501       ;;
4502     *)
4503       DUMPBIN=:
4504       ;;
4505     esac
4506   fi
4507
4508   if test "$DUMPBIN" != ":"; then
4509     NM="$DUMPBIN"
4510   fi
4511 fi
4512 test -z "$NM" && NM=nm
4513
4514
4515
4516
4517
4518
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4520 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4521 if ${lt_cv_nm_interface+:} false; then :
4522   $as_echo_n "(cached) " >&6
4523 else
4524   lt_cv_nm_interface="BSD nm"
4525   echo "int some_variable = 0;" > conftest.$ac_ext
4526   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4527   (eval "$ac_compile" 2>conftest.err)
4528   cat conftest.err >&5
4529   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4530   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4531   cat conftest.err >&5
4532   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4533   cat conftest.out >&5
4534   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4535     lt_cv_nm_interface="MS dumpbin"
4536   fi
4537   rm -f conftest*
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4540 $as_echo "$lt_cv_nm_interface" >&6; }
4541
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4543 $as_echo_n "checking whether ln -s works... " >&6; }
4544 LN_S=$as_ln_s
4545 if test "$LN_S" = "ln -s"; then
4546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4547 $as_echo "yes" >&6; }
4548 else
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4550 $as_echo "no, using $LN_S" >&6; }
4551 fi
4552
4553 # find the maximum length of command line arguments
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4555 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4556 if ${lt_cv_sys_max_cmd_len+:} false; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559     i=0
4560   teststring="ABCD"
4561
4562   case $build_os in
4563   msdosdjgpp*)
4564     # On DJGPP, this test can blow up pretty badly due to problems in libc
4565     # (any single argument exceeding 2000 bytes causes a buffer overrun
4566     # during glob expansion).  Even if it were fixed, the result of this
4567     # check would be larger than it should be.
4568     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4569     ;;
4570
4571   gnu*)
4572     # Under GNU Hurd, this test is not required because there is
4573     # no limit to the length of command line arguments.
4574     # Libtool will interpret -1 as no limit whatsoever
4575     lt_cv_sys_max_cmd_len=-1;
4576     ;;
4577
4578   cygwin* | mingw* | cegcc*)
4579     # On Win9x/ME, this test blows up -- it succeeds, but takes
4580     # about 5 minutes as the teststring grows exponentially.
4581     # Worse, since 9x/ME are not pre-emptively multitasking,
4582     # you end up with a "frozen" computer, even though with patience
4583     # the test eventually succeeds (with a max line length of 256k).
4584     # Instead, let's just punt: use the minimum linelength reported by
4585     # all of the supported platforms: 8192 (on NT/2K/XP).
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   mint*)
4590     # On MiNT this can take a long time and run out of memory.
4591     lt_cv_sys_max_cmd_len=8192;
4592     ;;
4593
4594   amigaos*)
4595     # On AmigaOS with pdksh, this test takes hours, literally.
4596     # So we just punt and use a minimum line length of 8192.
4597     lt_cv_sys_max_cmd_len=8192;
4598     ;;
4599
4600   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4601     # This has been around since 386BSD, at least.  Likely further.
4602     if test -x /sbin/sysctl; then
4603       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4604     elif test -x /usr/sbin/sysctl; then
4605       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4606     else
4607       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4608     fi
4609     # And add a safety zone
4610     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4611     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4612     ;;
4613
4614   interix*)
4615     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4616     lt_cv_sys_max_cmd_len=196608
4617     ;;
4618
4619   osf*)
4620     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4621     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4622     # nice to cause kernel panics so lets avoid the loop below.
4623     # First set a reasonable default.
4624     lt_cv_sys_max_cmd_len=16384
4625     #
4626     if test -x /sbin/sysconfig; then
4627       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4628         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4629       esac
4630     fi
4631     ;;
4632   sco3.2v5*)
4633     lt_cv_sys_max_cmd_len=102400
4634     ;;
4635   sysv5* | sco5v6* | sysv4.2uw2*)
4636     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4637     if test -n "$kargmax"; then
4638       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4639     else
4640       lt_cv_sys_max_cmd_len=32768
4641     fi
4642     ;;
4643   *)
4644     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4645     if test -n "$lt_cv_sys_max_cmd_len"; then
4646       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4647       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4648     else
4649       # Make teststring a little bigger before we do anything with it.
4650       # a 1K string should be a reasonable start.
4651       for i in 1 2 3 4 5 6 7 8 ; do
4652         teststring=$teststring$teststring
4653       done
4654       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4655       # If test is not a shell built-in, we'll probably end up computing a
4656       # maximum length that is only half of the actual maximum length, but
4657       # we can't tell.
4658       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4659                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4660               test $i != 17 # 1/2 MB should be enough
4661       do
4662         i=`expr $i + 1`
4663         teststring=$teststring$teststring
4664       done
4665       # Only check the string length outside the loop.
4666       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4667       teststring=
4668       # Add a significant safety factor because C++ compilers can tack on
4669       # massive amounts of additional arguments before passing them to the
4670       # linker.  It appears as though 1/2 is a usable value.
4671       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4672     fi
4673     ;;
4674   esac
4675
4676 fi
4677
4678 if test -n $lt_cv_sys_max_cmd_len ; then
4679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4680 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4681 else
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4683 $as_echo "none" >&6; }
4684 fi
4685 max_cmd_len=$lt_cv_sys_max_cmd_len
4686
4687
4688
4689
4690
4691
4692 : ${CP="cp -f"}
4693 : ${MV="mv -f"}
4694 : ${RM="rm -f"}
4695
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4697 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4698 # Try some XSI features
4699 xsi_shell=no
4700 ( _lt_dummy="a/b/c"
4701   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4702       = c,a/b,, \
4703     && eval 'test $(( 1 + 1 )) -eq 2 \
4704     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4705   && xsi_shell=yes
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4707 $as_echo "$xsi_shell" >&6; }
4708
4709
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4711 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4712 lt_shell_append=no
4713 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4714     >/dev/null 2>&1 \
4715   && lt_shell_append=yes
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4717 $as_echo "$lt_shell_append" >&6; }
4718
4719
4720 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4721   lt_unset=unset
4722 else
4723   lt_unset=false
4724 fi
4725
4726
4727
4728
4729
4730 # test EBCDIC or ASCII
4731 case `echo X|tr X '\101'` in
4732  A) # ASCII based system
4733     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4734   lt_SP2NL='tr \040 \012'
4735   lt_NL2SP='tr \015\012 \040\040'
4736   ;;
4737  *) # EBCDIC based system
4738   lt_SP2NL='tr \100 \n'
4739   lt_NL2SP='tr \r\n \100\100'
4740   ;;
4741 esac
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4752 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4753 if ${lt_cv_ld_reload_flag+:} false; then :
4754   $as_echo_n "(cached) " >&6
4755 else
4756   lt_cv_ld_reload_flag='-r'
4757 fi
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4759 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4760 reload_flag=$lt_cv_ld_reload_flag
4761 case $reload_flag in
4762 "" | " "*) ;;
4763 *) reload_flag=" $reload_flag" ;;
4764 esac
4765 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4766 case $host_os in
4767   darwin*)
4768     if test "$GCC" = yes; then
4769       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4770     else
4771       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4772     fi
4773     ;;
4774 esac
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784 if test -n "$ac_tool_prefix"; then
4785   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4786 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4788 $as_echo_n "checking for $ac_word... " >&6; }
4789 if ${ac_cv_prog_OBJDUMP+:} false; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   if test -n "$OBJDUMP"; then
4793   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4794 else
4795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4796 for as_dir in $PATH
4797 do
4798   IFS=$as_save_IFS
4799   test -z "$as_dir" && as_dir=.
4800     for ac_exec_ext in '' $ac_executable_extensions; do
4801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4802     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4804     break 2
4805   fi
4806 done
4807   done
4808 IFS=$as_save_IFS
4809
4810 fi
4811 fi
4812 OBJDUMP=$ac_cv_prog_OBJDUMP
4813 if test -n "$OBJDUMP"; then
4814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4815 $as_echo "$OBJDUMP" >&6; }
4816 else
4817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4818 $as_echo "no" >&6; }
4819 fi
4820
4821
4822 fi
4823 if test -z "$ac_cv_prog_OBJDUMP"; then
4824   ac_ct_OBJDUMP=$OBJDUMP
4825   # Extract the first word of "objdump", so it can be a program name with args.
4826 set dummy objdump; ac_word=$2
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4828 $as_echo_n "checking for $ac_word... " >&6; }
4829 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if test -n "$ac_ct_OBJDUMP"; then
4833   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4834 else
4835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4836 for as_dir in $PATH
4837 do
4838   IFS=$as_save_IFS
4839   test -z "$as_dir" && as_dir=.
4840     for ac_exec_ext in '' $ac_executable_extensions; do
4841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4842     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4844     break 2
4845   fi
4846 done
4847   done
4848 IFS=$as_save_IFS
4849
4850 fi
4851 fi
4852 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4853 if test -n "$ac_ct_OBJDUMP"; then
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4855 $as_echo "$ac_ct_OBJDUMP" >&6; }
4856 else
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4858 $as_echo "no" >&6; }
4859 fi
4860
4861   if test "x$ac_ct_OBJDUMP" = x; then
4862     OBJDUMP="false"
4863   else
4864     case $cross_compiling:$ac_tool_warned in
4865 yes:)
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4868 ac_tool_warned=yes ;;
4869 esac
4870     OBJDUMP=$ac_ct_OBJDUMP
4871   fi
4872 else
4873   OBJDUMP="$ac_cv_prog_OBJDUMP"
4874 fi
4875
4876 test -z "$OBJDUMP" && OBJDUMP=objdump
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4887 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4888 if ${lt_cv_deplibs_check_method+:} false; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   lt_cv_file_magic_cmd='$MAGIC_CMD'
4892 lt_cv_file_magic_test_file=
4893 lt_cv_deplibs_check_method='unknown'
4894 # Need to set the preceding variable on all platforms that support
4895 # interlibrary dependencies.
4896 # 'none' -- dependencies not supported.
4897 # `unknown' -- same as none, but documents that we really don't know.
4898 # 'pass_all' -- all dependencies passed with no checks.
4899 # 'test_compile' -- check by making test program.
4900 # 'file_magic [[regex]]' -- check by looking for files in library path
4901 # which responds to the $file_magic_cmd with a given extended regex.
4902 # If you have `file' or equivalent on your system and you're not sure
4903 # whether `pass_all' will *always* work, you probably want this one.
4904
4905 case $host_os in
4906 aix[4-9]*)
4907   lt_cv_deplibs_check_method=pass_all
4908   ;;
4909
4910 beos*)
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 bsdi[45]*)
4915   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4916   lt_cv_file_magic_cmd='/usr/bin/file -L'
4917   lt_cv_file_magic_test_file=/shlib/libc.so
4918   ;;
4919
4920 cygwin*)
4921   # func_win32_libid is a shell function defined in ltmain.sh
4922   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4923   lt_cv_file_magic_cmd='func_win32_libid'
4924   ;;
4925
4926 mingw* | pw32*)
4927   # Base MSYS/MinGW do not provide the 'file' command needed by
4928   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4929   # unless we find 'file', for example because we are cross-compiling.
4930   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4931   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4932     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4933     lt_cv_file_magic_cmd='func_win32_libid'
4934   else
4935     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4936     lt_cv_file_magic_cmd='$OBJDUMP -f'
4937   fi
4938   ;;
4939
4940 cegcc*)
4941   # use the weaker test based on 'objdump'. See mingw*.
4942   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4943   lt_cv_file_magic_cmd='$OBJDUMP -f'
4944   ;;
4945
4946 darwin* | rhapsody*)
4947   lt_cv_deplibs_check_method=pass_all
4948   ;;
4949
4950 freebsd* | dragonfly*)
4951   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4952     case $host_cpu in
4953     i*86 )
4954       # Not sure whether the presence of OpenBSD here was a mistake.
4955       # Let's accept both of them until this is cleared up.
4956       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4957       lt_cv_file_magic_cmd=/usr/bin/file
4958       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4959       ;;
4960     esac
4961   else
4962     lt_cv_deplibs_check_method=pass_all
4963   fi
4964   ;;
4965
4966 gnu*)
4967   lt_cv_deplibs_check_method=pass_all
4968   ;;
4969
4970 haiku*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 hpux10.20* | hpux11*)
4975   lt_cv_file_magic_cmd=/usr/bin/file
4976   case $host_cpu in
4977   ia64*)
4978     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4979     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4980     ;;
4981   hppa*64*)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4983     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4984     ;;
4985   *)
4986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4987     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4988     ;;
4989   esac
4990   ;;
4991
4992 interix[3-9]*)
4993   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4994   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4995   ;;
4996
4997 irix5* | irix6* | nonstopux*)
4998   case $LD in
4999   *-32|*"-32 ") libmagic=32-bit;;
5000   *-n32|*"-n32 ") libmagic=N32;;
5001   *-64|*"-64 ") libmagic=64-bit;;
5002   *) libmagic=never-match;;
5003   esac
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 # This must be Linux ELF.
5008 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5009   lt_cv_deplibs_check_method=pass_all
5010   ;;
5011
5012 netbsd*)
5013   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5014     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5015   else
5016     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5017   fi
5018   ;;
5019
5020 newos6*)
5021   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5022   lt_cv_file_magic_cmd=/usr/bin/file
5023   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5024   ;;
5025
5026 *nto* | *qnx*)
5027   lt_cv_deplibs_check_method=pass_all
5028   ;;
5029
5030 openbsd*)
5031   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5032     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5033   else
5034     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5035   fi
5036   ;;
5037
5038 osf3* | osf4* | osf5*)
5039   lt_cv_deplibs_check_method=pass_all
5040   ;;
5041
5042 rdos*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 solaris*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 sysv4 | sysv4.3*)
5055   case $host_vendor in
5056   motorola)
5057     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]'
5058     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5059     ;;
5060   ncr)
5061     lt_cv_deplibs_check_method=pass_all
5062     ;;
5063   sequent)
5064     lt_cv_file_magic_cmd='/bin/file'
5065     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5066     ;;
5067   sni)
5068     lt_cv_file_magic_cmd='/bin/file'
5069     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5070     lt_cv_file_magic_test_file=/lib/libc.so
5071     ;;
5072   siemens)
5073     lt_cv_deplibs_check_method=pass_all
5074     ;;
5075   pc)
5076     lt_cv_deplibs_check_method=pass_all
5077     ;;
5078   esac
5079   ;;
5080
5081 tpf*)
5082   lt_cv_deplibs_check_method=pass_all
5083   ;;
5084 esac
5085
5086 fi
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5088 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5089 file_magic_cmd=$lt_cv_file_magic_cmd
5090 deplibs_check_method=$lt_cv_deplibs_check_method
5091 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104 plugin_option=
5105 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5106 for plugin in $plugin_names; do
5107   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5108   if test x$plugin_so = x$plugin; then
5109     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5110   fi
5111   if test x$plugin_so != x$plugin; then
5112     plugin_option="--plugin $plugin_so"
5113     break
5114   fi
5115 done
5116
5117 if test -n "$ac_tool_prefix"; then
5118   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5119 set dummy ${ac_tool_prefix}ar; ac_word=$2
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5121 $as_echo_n "checking for $ac_word... " >&6; }
5122 if ${ac_cv_prog_AR+:} false; then :
5123   $as_echo_n "(cached) " >&6
5124 else
5125   if test -n "$AR"; then
5126   ac_cv_prog_AR="$AR" # Let the user override the test.
5127 else
5128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5129 for as_dir in $PATH
5130 do
5131   IFS=$as_save_IFS
5132   test -z "$as_dir" && as_dir=.
5133     for ac_exec_ext in '' $ac_executable_extensions; do
5134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5135     ac_cv_prog_AR="${ac_tool_prefix}ar"
5136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5137     break 2
5138   fi
5139 done
5140   done
5141 IFS=$as_save_IFS
5142
5143 fi
5144 fi
5145 AR=$ac_cv_prog_AR
5146 if test -n "$AR"; then
5147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5148 $as_echo "$AR" >&6; }
5149 else
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5151 $as_echo "no" >&6; }
5152 fi
5153
5154
5155 fi
5156 if test -z "$ac_cv_prog_AR"; then
5157   ac_ct_AR=$AR
5158   # Extract the first word of "ar", so it can be a program name with args.
5159 set dummy ar; ac_word=$2
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5161 $as_echo_n "checking for $ac_word... " >&6; }
5162 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5163   $as_echo_n "(cached) " >&6
5164 else
5165   if test -n "$ac_ct_AR"; then
5166   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5167 else
5168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169 for as_dir in $PATH
5170 do
5171   IFS=$as_save_IFS
5172   test -z "$as_dir" && as_dir=.
5173     for ac_exec_ext in '' $ac_executable_extensions; do
5174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5175     ac_cv_prog_ac_ct_AR="ar"
5176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5177     break 2
5178   fi
5179 done
5180   done
5181 IFS=$as_save_IFS
5182
5183 fi
5184 fi
5185 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5186 if test -n "$ac_ct_AR"; then
5187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5188 $as_echo "$ac_ct_AR" >&6; }
5189 else
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5191 $as_echo "no" >&6; }
5192 fi
5193
5194   if test "x$ac_ct_AR" = x; then
5195     AR="false"
5196   else
5197     case $cross_compiling:$ac_tool_warned in
5198 yes:)
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5201 ac_tool_warned=yes ;;
5202 esac
5203     AR=$ac_ct_AR
5204   fi
5205 else
5206   AR="$ac_cv_prog_AR"
5207 fi
5208
5209 test -z "$AR" && AR=ar
5210 if test -n "$plugin_option"; then
5211   if $AR --help 2>&1 | grep -q "\--plugin"; then
5212     touch conftest.c
5213     $AR $plugin_option rc conftest.a conftest.c
5214     if test "$?" != 0; then
5215       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5216 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5217     else
5218       AR="$AR $plugin_option"
5219     fi
5220     rm -f conftest.*
5221   fi
5222 fi
5223 test -z "$AR_FLAGS" && AR_FLAGS=cru
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235 if test -n "$ac_tool_prefix"; then
5236   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5237 set dummy ${ac_tool_prefix}strip; ac_word=$2
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5239 $as_echo_n "checking for $ac_word... " >&6; }
5240 if ${ac_cv_prog_STRIP+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   if test -n "$STRIP"; then
5244   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5245 else
5246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247 for as_dir in $PATH
5248 do
5249   IFS=$as_save_IFS
5250   test -z "$as_dir" && as_dir=.
5251     for ac_exec_ext in '' $ac_executable_extensions; do
5252   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5253     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5255     break 2
5256   fi
5257 done
5258   done
5259 IFS=$as_save_IFS
5260
5261 fi
5262 fi
5263 STRIP=$ac_cv_prog_STRIP
5264 if test -n "$STRIP"; then
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5266 $as_echo "$STRIP" >&6; }
5267 else
5268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5269 $as_echo "no" >&6; }
5270 fi
5271
5272
5273 fi
5274 if test -z "$ac_cv_prog_STRIP"; then
5275   ac_ct_STRIP=$STRIP
5276   # Extract the first word of "strip", so it can be a program name with args.
5277 set dummy strip; ac_word=$2
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5279 $as_echo_n "checking for $ac_word... " >&6; }
5280 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5281   $as_echo_n "(cached) " >&6
5282 else
5283   if test -n "$ac_ct_STRIP"; then
5284   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5285 else
5286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5287 for as_dir in $PATH
5288 do
5289   IFS=$as_save_IFS
5290   test -z "$as_dir" && as_dir=.
5291     for ac_exec_ext in '' $ac_executable_extensions; do
5292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5293     ac_cv_prog_ac_ct_STRIP="strip"
5294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5295     break 2
5296   fi
5297 done
5298   done
5299 IFS=$as_save_IFS
5300
5301 fi
5302 fi
5303 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5304 if test -n "$ac_ct_STRIP"; then
5305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5306 $as_echo "$ac_ct_STRIP" >&6; }
5307 else
5308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5309 $as_echo "no" >&6; }
5310 fi
5311
5312   if test "x$ac_ct_STRIP" = x; then
5313     STRIP=":"
5314   else
5315     case $cross_compiling:$ac_tool_warned in
5316 yes:)
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5318 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5319 ac_tool_warned=yes ;;
5320 esac
5321     STRIP=$ac_ct_STRIP
5322   fi
5323 else
5324   STRIP="$ac_cv_prog_STRIP"
5325 fi
5326
5327 test -z "$STRIP" && STRIP=:
5328
5329
5330
5331
5332
5333
5334 if test -n "$ac_tool_prefix"; then
5335   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5336 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5338 $as_echo_n "checking for $ac_word... " >&6; }
5339 if ${ac_cv_prog_RANLIB+:} false; then :
5340   $as_echo_n "(cached) " >&6
5341 else
5342   if test -n "$RANLIB"; then
5343   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5344 else
5345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5346 for as_dir in $PATH
5347 do
5348   IFS=$as_save_IFS
5349   test -z "$as_dir" && as_dir=.
5350     for ac_exec_ext in '' $ac_executable_extensions; do
5351   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5352     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5354     break 2
5355   fi
5356 done
5357   done
5358 IFS=$as_save_IFS
5359
5360 fi
5361 fi
5362 RANLIB=$ac_cv_prog_RANLIB
5363 if test -n "$RANLIB"; then
5364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5365 $as_echo "$RANLIB" >&6; }
5366 else
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5368 $as_echo "no" >&6; }
5369 fi
5370
5371
5372 fi
5373 if test -z "$ac_cv_prog_RANLIB"; then
5374   ac_ct_RANLIB=$RANLIB
5375   # Extract the first word of "ranlib", so it can be a program name with args.
5376 set dummy ranlib; ac_word=$2
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5378 $as_echo_n "checking for $ac_word... " >&6; }
5379 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   if test -n "$ac_ct_RANLIB"; then
5383   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5384 else
5385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5386 for as_dir in $PATH
5387 do
5388   IFS=$as_save_IFS
5389   test -z "$as_dir" && as_dir=.
5390     for ac_exec_ext in '' $ac_executable_extensions; do
5391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5392     ac_cv_prog_ac_ct_RANLIB="ranlib"
5393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5394     break 2
5395   fi
5396 done
5397   done
5398 IFS=$as_save_IFS
5399
5400 fi
5401 fi
5402 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5403 if test -n "$ac_ct_RANLIB"; then
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5405 $as_echo "$ac_ct_RANLIB" >&6; }
5406 else
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5408 $as_echo "no" >&6; }
5409 fi
5410
5411   if test "x$ac_ct_RANLIB" = x; then
5412     RANLIB=":"
5413   else
5414     case $cross_compiling:$ac_tool_warned in
5415 yes:)
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5417 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5418 ac_tool_warned=yes ;;
5419 esac
5420     RANLIB=$ac_ct_RANLIB
5421   fi
5422 else
5423   RANLIB="$ac_cv_prog_RANLIB"
5424 fi
5425
5426 test -z "$RANLIB" && RANLIB=:
5427 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5428   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5429     RANLIB="$RANLIB $plugin_option"
5430   fi
5431 fi
5432
5433
5434
5435
5436
5437
5438 # Determine commands to create old-style static archives.
5439 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5440 old_postinstall_cmds='chmod 644 $oldlib'
5441 old_postuninstall_cmds=
5442
5443 if test -n "$RANLIB"; then
5444   case $host_os in
5445   openbsd*)
5446     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5447     ;;
5448   *)
5449     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5450     ;;
5451   esac
5452   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5453 fi
5454
5455 case $host_os in
5456   darwin*)
5457     lock_old_archive_extraction=yes ;;
5458   *)
5459     lock_old_archive_extraction=no ;;
5460 esac
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482 for ac_prog in gawk mawk nawk awk
5483 do
5484   # Extract the first word of "$ac_prog", so it can be a program name with args.
5485 set dummy $ac_prog; ac_word=$2
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5487 $as_echo_n "checking for $ac_word... " >&6; }
5488 if ${ac_cv_prog_AWK+:} false; then :
5489   $as_echo_n "(cached) " >&6
5490 else
5491   if test -n "$AWK"; then
5492   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5493 else
5494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5495 for as_dir in $PATH
5496 do
5497   IFS=$as_save_IFS
5498   test -z "$as_dir" && as_dir=.
5499     for ac_exec_ext in '' $ac_executable_extensions; do
5500   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5501     ac_cv_prog_AWK="$ac_prog"
5502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5503     break 2
5504   fi
5505 done
5506   done
5507 IFS=$as_save_IFS
5508
5509 fi
5510 fi
5511 AWK=$ac_cv_prog_AWK
5512 if test -n "$AWK"; then
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5514 $as_echo "$AWK" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5518 fi
5519
5520
5521   test -n "$AWK" && break
5522 done
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542 # If no C compiler was specified, use CC.
5543 LTCC=${LTCC-"$CC"}
5544
5545 # If no C compiler flags were specified, use CFLAGS.
5546 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5547
5548 # Allow CC to be a program name with arguments.
5549 compiler=$CC
5550
5551
5552 # Check for command to grab the raw symbol name followed by C symbol from nm.
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5554 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5555 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5556   $as_echo_n "(cached) " >&6
5557 else
5558
5559 # These are sane defaults that work on at least a few old systems.
5560 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5561
5562 # Character class describing NM global symbol codes.
5563 symcode='[BCDEGRST]'
5564
5565 # Regexp to match symbols that can be accessed directly from C.
5566 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5567
5568 # Define system-specific variables.
5569 case $host_os in
5570 aix*)
5571   symcode='[BCDT]'
5572   ;;
5573 cygwin* | mingw* | pw32* | cegcc*)
5574   symcode='[ABCDGISTW]'
5575   ;;
5576 hpux*)
5577   if test "$host_cpu" = ia64; then
5578     symcode='[ABCDEGRST]'
5579   fi
5580   ;;
5581 irix* | nonstopux*)
5582   symcode='[BCDEGRST]'
5583   ;;
5584 osf*)
5585   symcode='[BCDEGQRST]'
5586   ;;
5587 solaris*)
5588   symcode='[BDRT]'
5589   ;;
5590 sco3.2v5*)
5591   symcode='[DT]'
5592   ;;
5593 sysv4.2uw2*)
5594   symcode='[DT]'
5595   ;;
5596 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5597   symcode='[ABDT]'
5598   ;;
5599 sysv4)
5600   symcode='[DFNSTU]'
5601   ;;
5602 esac
5603
5604 # If we're using GNU nm, then use its standard symbol codes.
5605 case `$NM -V 2>&1` in
5606 *GNU* | *'with BFD'*)
5607   symcode='[ABCDGIRSTW]' ;;
5608 esac
5609
5610 # Transform an extracted symbol line into a proper C declaration.
5611 # Some systems (esp. on ia64) link data and code symbols differently,
5612 # so use this general approach.
5613 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5614
5615 # Transform an extracted symbol line into symbol name and symbol address
5616 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5617 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'"
5618
5619 # Handle CRLF in mingw tool chain
5620 opt_cr=
5621 case $build_os in
5622 mingw*)
5623   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5624   ;;
5625 esac
5626
5627 # Try without a prefix underscore, then with it.
5628 for ac_symprfx in "" "_"; do
5629
5630   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5631   symxfrm="\\1 $ac_symprfx\\2 \\2"
5632
5633   # Write the raw and C identifiers.
5634   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5635     # Fake it for dumpbin and say T for any non-static function
5636     # and D for any global variable.
5637     # Also find C++ and __fastcall symbols from MSVC++,
5638     # which start with @ or ?.
5639     lt_cv_sys_global_symbol_pipe="$AWK '"\
5640 "     {last_section=section; section=\$ 3};"\
5641 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5642 "     \$ 0!~/External *\|/{next};"\
5643 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5644 "     {if(hide[section]) next};"\
5645 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5646 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5647 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5648 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5649 "     ' prfx=^$ac_symprfx"
5650   else
5651     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5652   fi
5653
5654   # Check to see that the pipe works correctly.
5655   pipe_works=no
5656
5657   rm -f conftest*
5658   cat > conftest.$ac_ext <<_LT_EOF
5659 #ifdef __cplusplus
5660 extern "C" {
5661 #endif
5662 char nm_test_var;
5663 void nm_test_func(void);
5664 void nm_test_func(void){}
5665 #ifdef __cplusplus
5666 }
5667 #endif
5668 int main(){nm_test_var='a';nm_test_func();return(0);}
5669 _LT_EOF
5670
5671   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5672   (eval $ac_compile) 2>&5
5673   ac_status=$?
5674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675   test $ac_status = 0; }; then
5676     # Now try to grab the symbols.
5677     nlist=conftest.nm
5678     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5679   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5680   ac_status=$?
5681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5682   test $ac_status = 0; } && test -s "$nlist"; then
5683       # Try sorting and uniquifying the output.
5684       if sort "$nlist" | uniq > "$nlist"T; then
5685         mv -f "$nlist"T "$nlist"
5686       else
5687         rm -f "$nlist"T
5688       fi
5689
5690       # Make sure that we snagged all the symbols we need.
5691       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5692         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5693           cat <<_LT_EOF > conftest.$ac_ext
5694 #ifdef __cplusplus
5695 extern "C" {
5696 #endif
5697
5698 _LT_EOF
5699           # Now generate the symbol file.
5700           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5701
5702           cat <<_LT_EOF >> conftest.$ac_ext
5703
5704 /* The mapping between symbol names and symbols.  */
5705 const struct {
5706   const char *name;
5707   void       *address;
5708 }
5709 lt__PROGRAM__LTX_preloaded_symbols[] =
5710 {
5711   { "@PROGRAM@", (void *) 0 },
5712 _LT_EOF
5713           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5714           cat <<\_LT_EOF >> conftest.$ac_ext
5715   {0, (void *) 0}
5716 };
5717
5718 /* This works around a problem in FreeBSD linker */
5719 #ifdef FREEBSD_WORKAROUND
5720 static const void *lt_preloaded_setup() {
5721   return lt__PROGRAM__LTX_preloaded_symbols;
5722 }
5723 #endif
5724
5725 #ifdef __cplusplus
5726 }
5727 #endif
5728 _LT_EOF
5729           # Now try linking the two files.
5730           mv conftest.$ac_objext conftstm.$ac_objext
5731           lt_save_LIBS="$LIBS"
5732           lt_save_CFLAGS="$CFLAGS"
5733           LIBS="conftstm.$ac_objext"
5734           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5735           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5736   (eval $ac_link) 2>&5
5737   ac_status=$?
5738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5739   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5740             pipe_works=yes
5741           fi
5742           LIBS="$lt_save_LIBS"
5743           CFLAGS="$lt_save_CFLAGS"
5744         else
5745           echo "cannot find nm_test_func in $nlist" >&5
5746         fi
5747       else
5748         echo "cannot find nm_test_var in $nlist" >&5
5749       fi
5750     else
5751       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5752     fi
5753   else
5754     echo "$progname: failed program was:" >&5
5755     cat conftest.$ac_ext >&5
5756   fi
5757   rm -rf conftest* conftst*
5758
5759   # Do not use the global_symbol_pipe unless it works.
5760   if test "$pipe_works" = yes; then
5761     break
5762   else
5763     lt_cv_sys_global_symbol_pipe=
5764   fi
5765 done
5766
5767 fi
5768
5769 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5770   lt_cv_sys_global_symbol_to_cdecl=
5771 fi
5772 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5774 $as_echo "failed" >&6; }
5775 else
5776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5777 $as_echo "ok" >&6; }
5778 fi
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --enable-libtool-lock was given.
5802 if test "${enable_libtool_lock+set}" = set; then :
5803   enableval=$enable_libtool_lock;
5804 fi
5805
5806 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5807
5808 # Some flags need to be propagated to the compiler or linker for good
5809 # libtool support.
5810 case $host in
5811 ia64-*-hpux*)
5812   # Find out which ABI we are using.
5813   echo 'int i;' > conftest.$ac_ext
5814   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5815   (eval $ac_compile) 2>&5
5816   ac_status=$?
5817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5818   test $ac_status = 0; }; then
5819     case `/usr/bin/file conftest.$ac_objext` in
5820       *ELF-32*)
5821         HPUX_IA64_MODE="32"
5822         ;;
5823       *ELF-64*)
5824         HPUX_IA64_MODE="64"
5825         ;;
5826     esac
5827   fi
5828   rm -rf conftest*
5829   ;;
5830 *-*-irix6*)
5831   # Find out which ABI we are using.
5832   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5833   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5834   (eval $ac_compile) 2>&5
5835   ac_status=$?
5836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5837   test $ac_status = 0; }; then
5838     if test "$lt_cv_prog_gnu_ld" = yes; then
5839       case `/usr/bin/file conftest.$ac_objext` in
5840         *32-bit*)
5841           LD="${LD-ld} -melf32bsmip"
5842           ;;
5843         *N32*)
5844           LD="${LD-ld} -melf32bmipn32"
5845           ;;
5846         *64-bit*)
5847           LD="${LD-ld} -melf64bmip"
5848         ;;
5849       esac
5850     else
5851       case `/usr/bin/file conftest.$ac_objext` in
5852         *32-bit*)
5853           LD="${LD-ld} -32"
5854           ;;
5855         *N32*)
5856           LD="${LD-ld} -n32"
5857           ;;
5858         *64-bit*)
5859           LD="${LD-ld} -64"
5860           ;;
5861       esac
5862     fi
5863   fi
5864   rm -rf conftest*
5865   ;;
5866
5867 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5868 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5869   # Find out which ABI we are using.
5870   echo 'int i;' > conftest.$ac_ext
5871   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5872   (eval $ac_compile) 2>&5
5873   ac_status=$?
5874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5875   test $ac_status = 0; }; then
5876     case `/usr/bin/file conftest.o` in
5877       *32-bit*)
5878         case $host in
5879           x86_64-*kfreebsd*-gnu)
5880             LD="${LD-ld} -m elf_i386_fbsd"
5881             ;;
5882           x86_64-*linux*)
5883             case `/usr/bin/file conftest.o` in
5884               *x86-64*)
5885                 LD="${LD-ld} -m elf32_x86_64"
5886                 ;;
5887               *)
5888                 LD="${LD-ld} -m elf_i386"
5889                 ;;
5890             esac
5891             ;;
5892           powerpc64le-*linux*)
5893             LD="${LD-ld} -m elf32lppclinux"
5894             ;;
5895           powerpc64-*linux*)
5896             LD="${LD-ld} -m elf32ppclinux"
5897             ;;
5898           s390x-*linux*)
5899             LD="${LD-ld} -m elf_s390"
5900             ;;
5901           sparc64-*linux*)
5902             LD="${LD-ld} -m elf32_sparc"
5903             ;;
5904         esac
5905         ;;
5906       *64-bit*)
5907         case $host in
5908           x86_64-*kfreebsd*-gnu)
5909             LD="${LD-ld} -m elf_x86_64_fbsd"
5910             ;;
5911           x86_64-*linux*)
5912             LD="${LD-ld} -m elf_x86_64"
5913             ;;
5914           powerpcle-*linux*)
5915             LD="${LD-ld} -m elf64lppc"
5916             ;;
5917           powerpc-*linux*)
5918             LD="${LD-ld} -m elf64ppc"
5919             ;;
5920           s390*-*linux*|s390*-*tpf*)
5921             LD="${LD-ld} -m elf64_s390"
5922             ;;
5923           sparc*-*linux*)
5924             LD="${LD-ld} -m elf64_sparc"
5925             ;;
5926         esac
5927         ;;
5928     esac
5929   fi
5930   rm -rf conftest*
5931   ;;
5932
5933 *-*-sco3.2v5*)
5934   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5935   SAVE_CFLAGS="$CFLAGS"
5936   CFLAGS="$CFLAGS -belf"
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5938 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5939 if ${lt_cv_cc_needs_belf+:} false; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   ac_ext=c
5943 ac_cpp='$CPP $CPPFLAGS'
5944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5947
5948      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5949 /* end confdefs.h.  */
5950
5951 int
5952 main ()
5953 {
5954
5955   ;
5956   return 0;
5957 }
5958 _ACEOF
5959 if ac_fn_c_try_link "$LINENO"; then :
5960   lt_cv_cc_needs_belf=yes
5961 else
5962   lt_cv_cc_needs_belf=no
5963 fi
5964 rm -f core conftest.err conftest.$ac_objext \
5965     conftest$ac_exeext conftest.$ac_ext
5966      ac_ext=c
5967 ac_cpp='$CPP $CPPFLAGS'
5968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5971
5972 fi
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5974 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5975   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5976     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5977     CFLAGS="$SAVE_CFLAGS"
5978   fi
5979   ;;
5980 sparc*-*solaris*)
5981   # Find out which ABI we are using.
5982   echo 'int i;' > conftest.$ac_ext
5983   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5984   (eval $ac_compile) 2>&5
5985   ac_status=$?
5986   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5987   test $ac_status = 0; }; then
5988     case `/usr/bin/file conftest.o` in
5989     *64-bit*)
5990       case $lt_cv_prog_gnu_ld in
5991       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5992       *)
5993         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5994           LD="${LD-ld} -64"
5995         fi
5996         ;;
5997       esac
5998       ;;
5999     esac
6000   fi
6001   rm -rf conftest*
6002   ;;
6003 esac
6004
6005 need_locks="$enable_libtool_lock"
6006
6007
6008   case $host_os in
6009     rhapsody* | darwin*)
6010     if test -n "$ac_tool_prefix"; then
6011   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6012 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6014 $as_echo_n "checking for $ac_word... " >&6; }
6015 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018   if test -n "$DSYMUTIL"; then
6019   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6020 else
6021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022 for as_dir in $PATH
6023 do
6024   IFS=$as_save_IFS
6025   test -z "$as_dir" && as_dir=.
6026     for ac_exec_ext in '' $ac_executable_extensions; do
6027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6028     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6030     break 2
6031   fi
6032 done
6033   done
6034 IFS=$as_save_IFS
6035
6036 fi
6037 fi
6038 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6039 if test -n "$DSYMUTIL"; then
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6041 $as_echo "$DSYMUTIL" >&6; }
6042 else
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6044 $as_echo "no" >&6; }
6045 fi
6046
6047
6048 fi
6049 if test -z "$ac_cv_prog_DSYMUTIL"; then
6050   ac_ct_DSYMUTIL=$DSYMUTIL
6051   # Extract the first word of "dsymutil", so it can be a program name with args.
6052 set dummy dsymutil; ac_word=$2
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6054 $as_echo_n "checking for $ac_word... " >&6; }
6055 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$ac_ct_DSYMUTIL"; then
6059   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6060 else
6061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6062 for as_dir in $PATH
6063 do
6064   IFS=$as_save_IFS
6065   test -z "$as_dir" && as_dir=.
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6068     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6070     break 2
6071   fi
6072 done
6073   done
6074 IFS=$as_save_IFS
6075
6076 fi
6077 fi
6078 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6079 if test -n "$ac_ct_DSYMUTIL"; then
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6081 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6082 else
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6085 fi
6086
6087   if test "x$ac_ct_DSYMUTIL" = x; then
6088     DSYMUTIL=":"
6089   else
6090     case $cross_compiling:$ac_tool_warned in
6091 yes:)
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6094 ac_tool_warned=yes ;;
6095 esac
6096     DSYMUTIL=$ac_ct_DSYMUTIL
6097   fi
6098 else
6099   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6100 fi
6101
6102     if test -n "$ac_tool_prefix"; then
6103   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6104 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6106 $as_echo_n "checking for $ac_word... " >&6; }
6107 if ${ac_cv_prog_NMEDIT+:} false; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   if test -n "$NMEDIT"; then
6111   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6112 else
6113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6114 for as_dir in $PATH
6115 do
6116   IFS=$as_save_IFS
6117   test -z "$as_dir" && as_dir=.
6118     for ac_exec_ext in '' $ac_executable_extensions; do
6119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6120     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6122     break 2
6123   fi
6124 done
6125   done
6126 IFS=$as_save_IFS
6127
6128 fi
6129 fi
6130 NMEDIT=$ac_cv_prog_NMEDIT
6131 if test -n "$NMEDIT"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6133 $as_echo "$NMEDIT" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6136 $as_echo "no" >&6; }
6137 fi
6138
6139
6140 fi
6141 if test -z "$ac_cv_prog_NMEDIT"; then
6142   ac_ct_NMEDIT=$NMEDIT
6143   # Extract the first word of "nmedit", so it can be a program name with args.
6144 set dummy nmedit; ac_word=$2
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6146 $as_echo_n "checking for $ac_word... " >&6; }
6147 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   if test -n "$ac_ct_NMEDIT"; then
6151   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6152 else
6153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6154 for as_dir in $PATH
6155 do
6156   IFS=$as_save_IFS
6157   test -z "$as_dir" && as_dir=.
6158     for ac_exec_ext in '' $ac_executable_extensions; do
6159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6160     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6162     break 2
6163   fi
6164 done
6165   done
6166 IFS=$as_save_IFS
6167
6168 fi
6169 fi
6170 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6171 if test -n "$ac_ct_NMEDIT"; then
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6173 $as_echo "$ac_ct_NMEDIT" >&6; }
6174 else
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6176 $as_echo "no" >&6; }
6177 fi
6178
6179   if test "x$ac_ct_NMEDIT" = x; then
6180     NMEDIT=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     NMEDIT=$ac_ct_NMEDIT
6189   fi
6190 else
6191   NMEDIT="$ac_cv_prog_NMEDIT"
6192 fi
6193
6194     if test -n "$ac_tool_prefix"; then
6195   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6196 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198 $as_echo_n "checking for $ac_word... " >&6; }
6199 if ${ac_cv_prog_LIPO+:} false; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   if test -n "$LIPO"; then
6203   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6204 else
6205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6206 for as_dir in $PATH
6207 do
6208   IFS=$as_save_IFS
6209   test -z "$as_dir" && as_dir=.
6210     for ac_exec_ext in '' $ac_executable_extensions; do
6211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6212     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6214     break 2
6215   fi
6216 done
6217   done
6218 IFS=$as_save_IFS
6219
6220 fi
6221 fi
6222 LIPO=$ac_cv_prog_LIPO
6223 if test -n "$LIPO"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6225 $as_echo "$LIPO" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230
6231
6232 fi
6233 if test -z "$ac_cv_prog_LIPO"; then
6234   ac_ct_LIPO=$LIPO
6235   # Extract the first word of "lipo", so it can be a program name with args.
6236 set dummy lipo; ac_word=$2
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6238 $as_echo_n "checking for $ac_word... " >&6; }
6239 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6240   $as_echo_n "(cached) " >&6
6241 else
6242   if test -n "$ac_ct_LIPO"; then
6243   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6244 else
6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6246 for as_dir in $PATH
6247 do
6248   IFS=$as_save_IFS
6249   test -z "$as_dir" && as_dir=.
6250     for ac_exec_ext in '' $ac_executable_extensions; do
6251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6252     ac_cv_prog_ac_ct_LIPO="lipo"
6253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6254     break 2
6255   fi
6256 done
6257   done
6258 IFS=$as_save_IFS
6259
6260 fi
6261 fi
6262 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6263 if test -n "$ac_ct_LIPO"; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6265 $as_echo "$ac_ct_LIPO" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6268 $as_echo "no" >&6; }
6269 fi
6270
6271   if test "x$ac_ct_LIPO" = x; then
6272     LIPO=":"
6273   else
6274     case $cross_compiling:$ac_tool_warned in
6275 yes:)
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6278 ac_tool_warned=yes ;;
6279 esac
6280     LIPO=$ac_ct_LIPO
6281   fi
6282 else
6283   LIPO="$ac_cv_prog_LIPO"
6284 fi
6285
6286     if test -n "$ac_tool_prefix"; then
6287   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6288 set dummy ${ac_tool_prefix}otool; ac_word=$2
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6290 $as_echo_n "checking for $ac_word... " >&6; }
6291 if ${ac_cv_prog_OTOOL+:} false; then :
6292   $as_echo_n "(cached) " >&6
6293 else
6294   if test -n "$OTOOL"; then
6295   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6296 else
6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300   IFS=$as_save_IFS
6301   test -z "$as_dir" && as_dir=.
6302     for ac_exec_ext in '' $ac_executable_extensions; do
6303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6304     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306     break 2
6307   fi
6308 done
6309   done
6310 IFS=$as_save_IFS
6311
6312 fi
6313 fi
6314 OTOOL=$ac_cv_prog_OTOOL
6315 if test -n "$OTOOL"; then
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6317 $as_echo "$OTOOL" >&6; }
6318 else
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320 $as_echo "no" >&6; }
6321 fi
6322
6323
6324 fi
6325 if test -z "$ac_cv_prog_OTOOL"; then
6326   ac_ct_OTOOL=$OTOOL
6327   # Extract the first word of "otool", so it can be a program name with args.
6328 set dummy otool; ac_word=$2
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6330 $as_echo_n "checking for $ac_word... " >&6; }
6331 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   if test -n "$ac_ct_OTOOL"; then
6335   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6336 else
6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6338 for as_dir in $PATH
6339 do
6340   IFS=$as_save_IFS
6341   test -z "$as_dir" && as_dir=.
6342     for ac_exec_ext in '' $ac_executable_extensions; do
6343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6344     ac_cv_prog_ac_ct_OTOOL="otool"
6345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6346     break 2
6347   fi
6348 done
6349   done
6350 IFS=$as_save_IFS
6351
6352 fi
6353 fi
6354 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6355 if test -n "$ac_ct_OTOOL"; then
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6357 $as_echo "$ac_ct_OTOOL" >&6; }
6358 else
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6360 $as_echo "no" >&6; }
6361 fi
6362
6363   if test "x$ac_ct_OTOOL" = x; then
6364     OTOOL=":"
6365   else
6366     case $cross_compiling:$ac_tool_warned in
6367 yes:)
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6370 ac_tool_warned=yes ;;
6371 esac
6372     OTOOL=$ac_ct_OTOOL
6373   fi
6374 else
6375   OTOOL="$ac_cv_prog_OTOOL"
6376 fi
6377
6378     if test -n "$ac_tool_prefix"; then
6379   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6380 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6382 $as_echo_n "checking for $ac_word... " >&6; }
6383 if ${ac_cv_prog_OTOOL64+:} false; then :
6384   $as_echo_n "(cached) " >&6
6385 else
6386   if test -n "$OTOOL64"; then
6387   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6388 else
6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6390 for as_dir in $PATH
6391 do
6392   IFS=$as_save_IFS
6393   test -z "$as_dir" && as_dir=.
6394     for ac_exec_ext in '' $ac_executable_extensions; do
6395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6396     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6398     break 2
6399   fi
6400 done
6401   done
6402 IFS=$as_save_IFS
6403
6404 fi
6405 fi
6406 OTOOL64=$ac_cv_prog_OTOOL64
6407 if test -n "$OTOOL64"; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6409 $as_echo "$OTOOL64" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6412 $as_echo "no" >&6; }
6413 fi
6414
6415
6416 fi
6417 if test -z "$ac_cv_prog_OTOOL64"; then
6418   ac_ct_OTOOL64=$OTOOL64
6419   # Extract the first word of "otool64", so it can be a program name with args.
6420 set dummy otool64; ac_word=$2
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6422 $as_echo_n "checking for $ac_word... " >&6; }
6423 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6424   $as_echo_n "(cached) " >&6
6425 else
6426   if test -n "$ac_ct_OTOOL64"; then
6427   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6428 else
6429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6430 for as_dir in $PATH
6431 do
6432   IFS=$as_save_IFS
6433   test -z "$as_dir" && as_dir=.
6434     for ac_exec_ext in '' $ac_executable_extensions; do
6435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6436     ac_cv_prog_ac_ct_OTOOL64="otool64"
6437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6438     break 2
6439   fi
6440 done
6441   done
6442 IFS=$as_save_IFS
6443
6444 fi
6445 fi
6446 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6447 if test -n "$ac_ct_OTOOL64"; then
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6449 $as_echo "$ac_ct_OTOOL64" >&6; }
6450 else
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6452 $as_echo "no" >&6; }
6453 fi
6454
6455   if test "x$ac_ct_OTOOL64" = x; then
6456     OTOOL64=":"
6457   else
6458     case $cross_compiling:$ac_tool_warned in
6459 yes:)
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6462 ac_tool_warned=yes ;;
6463 esac
6464     OTOOL64=$ac_ct_OTOOL64
6465   fi
6466 else
6467   OTOOL64="$ac_cv_prog_OTOOL64"
6468 fi
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6497 $as_echo_n "checking for -single_module linker flag... " >&6; }
6498 if ${lt_cv_apple_cc_single_mod+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   lt_cv_apple_cc_single_mod=no
6502       if test -z "${LT_MULTI_MODULE}"; then
6503         # By default we will add the -single_module flag. You can override
6504         # by either setting the environment variable LT_MULTI_MODULE
6505         # non-empty at configure time, or by adding -multi_module to the
6506         # link flags.
6507         rm -rf libconftest.dylib*
6508         echo "int foo(void){return 1;}" > conftest.c
6509         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6510 -dynamiclib -Wl,-single_module conftest.c" >&5
6511         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6512           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6513         _lt_result=$?
6514         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6515           lt_cv_apple_cc_single_mod=yes
6516         else
6517           cat conftest.err >&5
6518         fi
6519         rm -rf libconftest.dylib*
6520         rm -f conftest.*
6521       fi
6522 fi
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6524 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6526 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6527 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6528   $as_echo_n "(cached) " >&6
6529 else
6530   lt_cv_ld_exported_symbols_list=no
6531       save_LDFLAGS=$LDFLAGS
6532       echo "_main" > conftest.sym
6533       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6534       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6535 /* end confdefs.h.  */
6536
6537 int
6538 main ()
6539 {
6540
6541   ;
6542   return 0;
6543 }
6544 _ACEOF
6545 if ac_fn_c_try_link "$LINENO"; then :
6546   lt_cv_ld_exported_symbols_list=yes
6547 else
6548   lt_cv_ld_exported_symbols_list=no
6549 fi
6550 rm -f core conftest.err conftest.$ac_objext \
6551     conftest$ac_exeext conftest.$ac_ext
6552         LDFLAGS="$save_LDFLAGS"
6553
6554 fi
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6556 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6558 $as_echo_n "checking for -force_load linker flag... " >&6; }
6559 if ${lt_cv_ld_force_load+:} false; then :
6560   $as_echo_n "(cached) " >&6
6561 else
6562   lt_cv_ld_force_load=no
6563       cat > conftest.c << _LT_EOF
6564 int forced_loaded() { return 2;}
6565 _LT_EOF
6566       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6567       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6568       echo "$AR cru libconftest.a conftest.o" >&5
6569       $AR cru libconftest.a conftest.o 2>&5
6570       cat > conftest.c << _LT_EOF
6571 int main() { return 0;}
6572 _LT_EOF
6573       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6574       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6575       _lt_result=$?
6576       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6577         lt_cv_ld_force_load=yes
6578       else
6579         cat conftest.err >&5
6580       fi
6581         rm -f conftest.err libconftest.a conftest conftest.c
6582         rm -rf conftest.dSYM
6583
6584 fi
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6586 $as_echo "$lt_cv_ld_force_load" >&6; }
6587     case $host_os in
6588     rhapsody* | darwin1.[012])
6589       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6590     darwin1.*)
6591       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6592     darwin*) # darwin 5.x on
6593       # if running on 10.5 or later, the deployment target defaults
6594       # to the OS version, if on x86, and 10.4, the deployment
6595       # target defaults to 10.4. Don't you love it?
6596       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6597         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6598           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6599         10.[012][,.]*)
6600           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6601         10.*)
6602           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6603       esac
6604     ;;
6605   esac
6606     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6607       _lt_dar_single_mod='$single_module'
6608     fi
6609     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6610       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6611     else
6612       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6613     fi
6614     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6615       _lt_dsymutil='~$DSYMUTIL $lib || :'
6616     else
6617       _lt_dsymutil=
6618     fi
6619     ;;
6620   esac
6621
6622 for ac_header in dlfcn.h
6623 do :
6624   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6625 "
6626 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6627   cat >>confdefs.h <<_ACEOF
6628 #define HAVE_DLFCN_H 1
6629 _ACEOF
6630
6631 fi
6632
6633 done
6634
6635
6636
6637
6638
6639  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6640 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6641 if ${ac_cv_c_bigendian+:} false; then :
6642   $as_echo_n "(cached) " >&6
6643 else
6644   ac_cv_c_bigendian=unknown
6645     # See if we're dealing with a universal compiler.
6646     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h.  */
6648 #ifndef __APPLE_CC__
6649                not a universal capable compiler
6650              #endif
6651              typedef int dummy;
6652
6653 _ACEOF
6654 if ac_fn_c_try_compile "$LINENO"; then :
6655
6656         # Check for potential -arch flags.  It is not universal unless
6657         # there are at least two -arch flags with different values.
6658         ac_arch=
6659         ac_prev=
6660         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6661          if test -n "$ac_prev"; then
6662            case $ac_word in
6663              i?86 | x86_64 | ppc | ppc64)
6664                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6665                  ac_arch=$ac_word
6666                else
6667                  ac_cv_c_bigendian=universal
6668                  break
6669                fi
6670                ;;
6671            esac
6672            ac_prev=
6673          elif test "x$ac_word" = "x-arch"; then
6674            ac_prev=arch
6675          fi
6676        done
6677 fi
6678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6679     if test $ac_cv_c_bigendian = unknown; then
6680       # See if sys/param.h defines the BYTE_ORDER macro.
6681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6682 /* end confdefs.h.  */
6683 #include <sys/types.h>
6684              #include <sys/param.h>
6685
6686 int
6687 main ()
6688 {
6689 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6690                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6691                      && LITTLE_ENDIAN)
6692               bogus endian macros
6693              #endif
6694
6695   ;
6696   return 0;
6697 }
6698 _ACEOF
6699 if ac_fn_c_try_compile "$LINENO"; then :
6700   # It does; now see whether it defined to BIG_ENDIAN or not.
6701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6702 /* end confdefs.h.  */
6703 #include <sys/types.h>
6704                 #include <sys/param.h>
6705
6706 int
6707 main ()
6708 {
6709 #if BYTE_ORDER != BIG_ENDIAN
6710                  not big endian
6711                 #endif
6712
6713   ;
6714   return 0;
6715 }
6716 _ACEOF
6717 if ac_fn_c_try_compile "$LINENO"; then :
6718   ac_cv_c_bigendian=yes
6719 else
6720   ac_cv_c_bigendian=no
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6725     fi
6726     if test $ac_cv_c_bigendian = unknown; then
6727       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6728       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6729 /* end confdefs.h.  */
6730 #include <limits.h>
6731
6732 int
6733 main ()
6734 {
6735 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6736               bogus endian macros
6737              #endif
6738
6739   ;
6740   return 0;
6741 }
6742 _ACEOF
6743 if ac_fn_c_try_compile "$LINENO"; then :
6744   # It does; now see whether it defined to _BIG_ENDIAN or not.
6745          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6746 /* end confdefs.h.  */
6747 #include <limits.h>
6748
6749 int
6750 main ()
6751 {
6752 #ifndef _BIG_ENDIAN
6753                  not big endian
6754                 #endif
6755
6756   ;
6757   return 0;
6758 }
6759 _ACEOF
6760 if ac_fn_c_try_compile "$LINENO"; then :
6761   ac_cv_c_bigendian=yes
6762 else
6763   ac_cv_c_bigendian=no
6764 fi
6765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6766 fi
6767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6768     fi
6769     if test $ac_cv_c_bigendian = unknown; then
6770       # Compile a test program.
6771       if test "$cross_compiling" = yes; then :
6772   # Try to guess by grepping values from an object file.
6773          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6774 /* end confdefs.h.  */
6775 short int ascii_mm[] =
6776                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6777                 short int ascii_ii[] =
6778                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6779                 int use_ascii (int i) {
6780                   return ascii_mm[i] + ascii_ii[i];
6781                 }
6782                 short int ebcdic_ii[] =
6783                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6784                 short int ebcdic_mm[] =
6785                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6786                 int use_ebcdic (int i) {
6787                   return ebcdic_mm[i] + ebcdic_ii[i];
6788                 }
6789                 extern int foo;
6790
6791 int
6792 main ()
6793 {
6794 return use_ascii (foo) == use_ebcdic (foo);
6795   ;
6796   return 0;
6797 }
6798 _ACEOF
6799 if ac_fn_c_try_compile "$LINENO"; then :
6800   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6801               ac_cv_c_bigendian=yes
6802             fi
6803             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6804               if test "$ac_cv_c_bigendian" = unknown; then
6805                 ac_cv_c_bigendian=no
6806               else
6807                 # finding both strings is unlikely to happen, but who knows?
6808                 ac_cv_c_bigendian=unknown
6809               fi
6810             fi
6811 fi
6812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6813 else
6814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6815 /* end confdefs.h.  */
6816 $ac_includes_default
6817 int
6818 main ()
6819 {
6820
6821              /* Are we little or big endian?  From Harbison&Steele.  */
6822              union
6823              {
6824                long int l;
6825                char c[sizeof (long int)];
6826              } u;
6827              u.l = 1;
6828              return u.c[sizeof (long int) - 1] == 1;
6829
6830   ;
6831   return 0;
6832 }
6833 _ACEOF
6834 if ac_fn_c_try_run "$LINENO"; then :
6835   ac_cv_c_bigendian=no
6836 else
6837   ac_cv_c_bigendian=yes
6838 fi
6839 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6840   conftest.$ac_objext conftest.beam conftest.$ac_ext
6841 fi
6842
6843     fi
6844 fi
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6846 $as_echo "$ac_cv_c_bigendian" >&6; }
6847  case $ac_cv_c_bigendian in #(
6848    yes)
6849      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6850 ;; #(
6851    no)
6852       ;; #(
6853    universal)
6854
6855 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6856
6857      ;; #(
6858    *)
6859      as_fn_error $? "unknown endianness
6860  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6861  esac
6862
6863
6864
6865
6866 if test "x$cross_compiling" = "xno"; then
6867   : "${AR_FOR_BUILD:=\$(AR)}"
6868   : "${CC_FOR_BUILD:=\$(CC)}"
6869   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6870   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6871   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6872 else
6873   : "${AR_FOR_BUILD:=ar}"
6874   : "${CC_FOR_BUILD:=gcc}"
6875   : "${RANLIB_FOR_BUILD:=ranlib}"
6876   : "${CFLAGS_FOR_BUILD:=-g -O}"
6877   : "${LDLFAGS_FOR_BUILD:=}"
6878 fi
6879
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ar; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if ${ac_cv_prog_AR+:} false; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$AR"; then
6895   ac_cv_prog_AR="$AR" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904     ac_cv_prog_AR="${ac_tool_prefix}ar"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 AR=$ac_cv_prog_AR
6915 if test -n "$AR"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6917 $as_echo "$AR" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_AR"; then
6926   ac_ct_AR=$AR
6927   # Extract the first word of "ar", so it can be a program name with args.
6928 set dummy ar; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_AR"; then
6935   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944     ac_cv_prog_ac_ct_AR="ar"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6955 if test -n "$ac_ct_AR"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6957 $as_echo "$ac_ct_AR" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_AR" = x; then
6964     AR=""
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     AR=$ac_ct_AR
6973   fi
6974 else
6975   AR="$ac_cv_prog_AR"
6976 fi
6977
6978 if test -n "$ac_tool_prefix"; then
6979   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6980 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if ${ac_cv_prog_RANLIB+:} false; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$RANLIB"; then
6987   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6996     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 RANLIB=$ac_cv_prog_RANLIB
7007 if test -n "$RANLIB"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7009 $as_echo "$RANLIB" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015
7016 fi
7017 if test -z "$ac_cv_prog_RANLIB"; then
7018   ac_ct_RANLIB=$RANLIB
7019   # Extract the first word of "ranlib", so it can be a program name with args.
7020 set dummy ranlib; ac_word=$2
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7022 $as_echo_n "checking for $ac_word... " >&6; }
7023 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7024   $as_echo_n "(cached) " >&6
7025 else
7026   if test -n "$ac_ct_RANLIB"; then
7027   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7028 else
7029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7030 for as_dir in $PATH
7031 do
7032   IFS=$as_save_IFS
7033   test -z "$as_dir" && as_dir=.
7034     for ac_exec_ext in '' $ac_executable_extensions; do
7035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7036     ac_cv_prog_ac_ct_RANLIB="ranlib"
7037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7038     break 2
7039   fi
7040 done
7041   done
7042 IFS=$as_save_IFS
7043
7044 fi
7045 fi
7046 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7047 if test -n "$ac_ct_RANLIB"; then
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7049 $as_echo "$ac_ct_RANLIB" >&6; }
7050 else
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7052 $as_echo "no" >&6; }
7053 fi
7054
7055   if test "x$ac_ct_RANLIB" = x; then
7056     RANLIB=":"
7057   else
7058     case $cross_compiling:$ac_tool_warned in
7059 yes:)
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7062 ac_tool_warned=yes ;;
7063 esac
7064     RANLIB=$ac_ct_RANLIB
7065   fi
7066 else
7067   RANLIB="$ac_cv_prog_RANLIB"
7068 fi
7069
7070
7071 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7072 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7073 # is C99.  So handle it ourselves.
7074 :
7075 C_DIALECT=
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7077 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7079 /* end confdefs.h.  */
7080
7081 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7082 # error "C11 support not found"
7083 #endif
7084
7085 _ACEOF
7086 if ac_fn_c_try_compile "$LINENO"; then :
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7088 $as_echo "yes" >&6; }
7089 else
7090
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7092 $as_echo "no" >&6; }
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7094 $as_echo_n "checking for -std=c11 support... " >&6; }
7095   ac_save_CC="$CC"
7096   CC="$CC -std=c11"
7097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7098 /* end confdefs.h.  */
7099
7100 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7101 # error "C11 support not found"
7102 #endif
7103
7104 _ACEOF
7105 if ac_fn_c_try_compile "$LINENO"; then :
7106
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7108 $as_echo "yes" >&6; }
7109   CC="$ac_save_CC"
7110   C_DIALECT="-std=c11"
7111
7112 else
7113   as_fn_error $? "C11 is required" "$LINENO" 5
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7116 fi
7117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7118
7119
7120 ac_config_headers="$ac_config_headers config.h:config.in"
7121
7122
7123 # Some of the common include files depend on bfd.h, and bfd.h checks
7124 # that config.h is included first by testing that the PACKAGE macro
7125 # is defined.
7126 PACKAGE=sim
7127
7128 cat >>confdefs.h <<_ACEOF
7129 #define PACKAGE "$PACKAGE"
7130 _ACEOF
7131
7132
7133
7134 # Dependency checking.
7135 ac_config_commands="$ac_config_commands depdir"
7136
7137
7138 depcc="$CC"   am_compiler_list=
7139
7140 am_depcomp=$ac_aux_dir/depcomp
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7142 $as_echo_n "checking dependency style of $depcc... " >&6; }
7143 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7144   $as_echo_n "(cached) " >&6
7145 else
7146   if test -f "$am_depcomp"; then
7147   # We make a subdir and do the tests there.  Otherwise we can end up
7148   # making bogus files that we don't know about and never remove.  For
7149   # instance it was reported that on HP-UX the gcc test will end up
7150   # making a dummy file named `D' -- because `-MD' means `put the output
7151   # in D'.
7152   mkdir conftest.dir
7153   # Copy depcomp to subdir because otherwise we won't find it if we're
7154   # using a relative directory.
7155   cp "$am_depcomp" conftest.dir
7156   cd conftest.dir
7157   # We will build objects and dependencies in a subdirectory because
7158   # it helps to detect inapplicable dependency modes.  For instance
7159   # both Tru64's cc and ICC support -MD to output dependencies as a
7160   # side effect of compilation, but ICC will put the dependencies in
7161   # the current directory while Tru64 will put them in the object
7162   # directory.
7163   mkdir sub
7164
7165   am_cv_CC_dependencies_compiler_type=none
7166   if test "$am_compiler_list" = ""; then
7167      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7168   fi
7169   for depmode in $am_compiler_list; do
7170     if test $depmode = none; then break; fi
7171
7172     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7173     # Setup a source with many dependencies, because some compilers
7174     # like to wrap large dependency lists on column 80 (with \), and
7175     # we should not choose a depcomp mode which is confused by this.
7176     #
7177     # We need to recreate these files for each test, as the compiler may
7178     # overwrite some of them when testing with obscure command lines.
7179     # This happens at least with the AIX C compiler.
7180     : > sub/conftest.c
7181     for i in 1 2 3 4 5 6; do
7182       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7183       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7184       # Solaris 8's {/usr,}/bin/sh.
7185       touch sub/conftst$i.h
7186     done
7187     echo "include sub/conftest.Po" > confmf
7188
7189     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7190     # mode.  It turns out that the SunPro C++ compiler does not properly
7191     # handle `-M -o', and we need to detect this.
7192     depcmd="depmode=$depmode \
7193        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7194        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7195        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7196     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7197     if env $depcmd > conftest.err 2>&1 &&
7198        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7199        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7200        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7201       # icc doesn't choke on unknown options, it will just issue warnings
7202       # or remarks (even with -Werror).  So we grep stderr for any message
7203       # that says an option was ignored or not supported.
7204       # When given -MP, icc 7.0 and 7.1 complain thusly:
7205       #   icc: Command line warning: ignoring option '-M'; no argument required
7206       # The diagnosis changed in icc 8.0:
7207       #   icc: Command line remark: option '-MP' not supported
7208       if (grep 'ignoring option' conftest.err ||
7209           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7210         am_cv_CC_dependencies_compiler_type=$depmode
7211         $as_echo "$as_me:$LINENO: success" >&5
7212         break
7213       fi
7214     fi
7215     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7216     sed -e 's/^/| /' < conftest.err >&5
7217   done
7218
7219   cd ..
7220   rm -rf conftest.dir
7221 else
7222   am_cv_CC_dependencies_compiler_type=none
7223 fi
7224
7225 fi
7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7227 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7228 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7229 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7230 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7231
7232 fi
7233
7234
7235 ALL_LINGUAS=
7236 # If we haven't got the data from the intl directory,
7237 # assume NLS is disabled.
7238 USE_NLS=no
7239 LIBINTL=
7240 LIBINTL_DEP=
7241 INCINTL=
7242 XGETTEXT=
7243 GMSGFMT=
7244 POSUB=
7245
7246 if test -f  ../../intl/config.intl; then
7247   .  ../../intl/config.intl
7248 fi
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7250 $as_echo_n "checking whether NLS is requested... " >&6; }
7251 if test x"$USE_NLS" != xyes; then
7252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7253 $as_echo "no" >&6; }
7254 else
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7256 $as_echo "yes" >&6; }
7257
7258 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7259
7260
7261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7262 $as_echo_n "checking for catalogs to be installed... " >&6; }
7263   # Look for .po and .gmo files in the source directory.
7264   CATALOGS=
7265   XLINGUAS=
7266   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7267     # If there aren't any .gmo files the shell will give us the
7268     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7269     # weeded out.
7270     case "$cat" in *\**)
7271       continue;;
7272     esac
7273     # The quadruple backslash is collapsed to a double backslash
7274     # by the backticks, then collapsed again by the double quotes,
7275     # leaving us with one backslash in the sed expression (right
7276     # before the dot that mustn't act as a wildcard).
7277     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7278     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7279     # The user is allowed to set LINGUAS to a list of languages to
7280     # install catalogs for.  If it's empty that means "all of them."
7281     if test "x$LINGUAS" = x; then
7282       CATALOGS="$CATALOGS $cat"
7283       XLINGUAS="$XLINGUAS $lang"
7284     else
7285       case "$LINGUAS" in *$lang*)
7286         CATALOGS="$CATALOGS $cat"
7287         XLINGUAS="$XLINGUAS $lang"
7288         ;;
7289       esac
7290     fi
7291   done
7292   LINGUAS="$XLINGUAS"
7293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7294 $as_echo "$LINGUAS" >&6; }
7295
7296
7297     DATADIRNAME=share
7298
7299   INSTOBJEXT=.mo
7300
7301   GENCAT=gencat
7302
7303   CATOBJEXT=.gmo
7304
7305 fi
7306
7307 # Check for common headers.
7308 # NB: You can assume C11 headers exist.
7309
7310
7311 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7312 #include <sys/types.h>
7313 #endif
7314 #ifdef HAVE_SYS_STAT_H
7315 #include <sys/stat.h>
7316 #endif
7317 "
7318 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7319
7320 cat >>confdefs.h <<_ACEOF
7321 #define HAVE_STRUCT_STAT_ST_DEV 1
7322 _ACEOF
7323
7324
7325 fi
7326 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7327 #include <sys/types.h>
7328 #endif
7329 #ifdef HAVE_SYS_STAT_H
7330 #include <sys/stat.h>
7331 #endif
7332 "
7333 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7334
7335 cat >>confdefs.h <<_ACEOF
7336 #define HAVE_STRUCT_STAT_ST_INO 1
7337 _ACEOF
7338
7339
7340 fi
7341 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7342 #include <sys/types.h>
7343 #endif
7344 #ifdef HAVE_SYS_STAT_H
7345 #include <sys/stat.h>
7346 #endif
7347 "
7348 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7349
7350 cat >>confdefs.h <<_ACEOF
7351 #define HAVE_STRUCT_STAT_ST_MODE 1
7352 _ACEOF
7353
7354
7355 fi
7356 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7357 #include <sys/types.h>
7358 #endif
7359 #ifdef HAVE_SYS_STAT_H
7360 #include <sys/stat.h>
7361 #endif
7362 "
7363 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7364
7365 cat >>confdefs.h <<_ACEOF
7366 #define HAVE_STRUCT_STAT_ST_NLINK 1
7367 _ACEOF
7368
7369
7370 fi
7371 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7372 #include <sys/types.h>
7373 #endif
7374 #ifdef HAVE_SYS_STAT_H
7375 #include <sys/stat.h>
7376 #endif
7377 "
7378 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7379
7380 cat >>confdefs.h <<_ACEOF
7381 #define HAVE_STRUCT_STAT_ST_UID 1
7382 _ACEOF
7383
7384
7385 fi
7386 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7387 #include <sys/types.h>
7388 #endif
7389 #ifdef HAVE_SYS_STAT_H
7390 #include <sys/stat.h>
7391 #endif
7392 "
7393 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7394
7395 cat >>confdefs.h <<_ACEOF
7396 #define HAVE_STRUCT_STAT_ST_GID 1
7397 _ACEOF
7398
7399
7400 fi
7401 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7402 #include <sys/types.h>
7403 #endif
7404 #ifdef HAVE_SYS_STAT_H
7405 #include <sys/stat.h>
7406 #endif
7407 "
7408 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7409
7410 cat >>confdefs.h <<_ACEOF
7411 #define HAVE_STRUCT_STAT_ST_RDEV 1
7412 _ACEOF
7413
7414
7415 fi
7416 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7417 #include <sys/types.h>
7418 #endif
7419 #ifdef HAVE_SYS_STAT_H
7420 #include <sys/stat.h>
7421 #endif
7422 "
7423 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7424
7425 cat >>confdefs.h <<_ACEOF
7426 #define HAVE_STRUCT_STAT_ST_SIZE 1
7427 _ACEOF
7428
7429
7430 fi
7431 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7432 #include <sys/types.h>
7433 #endif
7434 #ifdef HAVE_SYS_STAT_H
7435 #include <sys/stat.h>
7436 #endif
7437 "
7438 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7439
7440 cat >>confdefs.h <<_ACEOF
7441 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7442 _ACEOF
7443
7444
7445 fi
7446 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7447 #include <sys/types.h>
7448 #endif
7449 #ifdef HAVE_SYS_STAT_H
7450 #include <sys/stat.h>
7451 #endif
7452 "
7453 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7454
7455 cat >>confdefs.h <<_ACEOF
7456 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7457 _ACEOF
7458
7459
7460 fi
7461 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7462 #include <sys/types.h>
7463 #endif
7464 #ifdef HAVE_SYS_STAT_H
7465 #include <sys/stat.h>
7466 #endif
7467 "
7468 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7469
7470 cat >>confdefs.h <<_ACEOF
7471 #define HAVE_STRUCT_STAT_ST_ATIME 1
7472 _ACEOF
7473
7474
7475 fi
7476 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7477 #include <sys/types.h>
7478 #endif
7479 #ifdef HAVE_SYS_STAT_H
7480 #include <sys/stat.h>
7481 #endif
7482 "
7483 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7484
7485 cat >>confdefs.h <<_ACEOF
7486 #define HAVE_STRUCT_STAT_ST_MTIME 1
7487 _ACEOF
7488
7489
7490 fi
7491 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7492 #include <sys/types.h>
7493 #endif
7494 #ifdef HAVE_SYS_STAT_H
7495 #include <sys/stat.h>
7496 #endif
7497 "
7498 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7499
7500 cat >>confdefs.h <<_ACEOF
7501 #define HAVE_STRUCT_STAT_ST_CTIME 1
7502 _ACEOF
7503
7504
7505 fi
7506
7507 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
7508 if test "x$ac_cv_type___int128" = xyes; then :
7509
7510 cat >>confdefs.h <<_ACEOF
7511 #define HAVE___INT128 1
7512 _ACEOF
7513
7514
7515 fi
7516
7517 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7518 #include <sys/socket.h>
7519
7520 "
7521 if test "x$ac_cv_type_socklen_t" = xyes; then :
7522
7523 cat >>confdefs.h <<_ACEOF
7524 #define HAVE_SOCKLEN_T 1
7525 _ACEOF
7526
7527
7528 fi
7529
7530
7531 # Check for socket libraries
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7533 $as_echo_n "checking for bind in -lsocket... " >&6; }
7534 if ${ac_cv_lib_socket_bind+:} false; then :
7535   $as_echo_n "(cached) " >&6
7536 else
7537   ac_check_lib_save_LIBS=$LIBS
7538 LIBS="-lsocket  $LIBS"
7539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7540 /* end confdefs.h.  */
7541
7542 /* Override any GCC internal prototype to avoid an error.
7543    Use char because int might match the return type of a GCC
7544    builtin and then its argument prototype would still apply.  */
7545 #ifdef __cplusplus
7546 extern "C"
7547 #endif
7548 char bind ();
7549 int
7550 main ()
7551 {
7552 return bind ();
7553   ;
7554   return 0;
7555 }
7556 _ACEOF
7557 if ac_fn_c_try_link "$LINENO"; then :
7558   ac_cv_lib_socket_bind=yes
7559 else
7560   ac_cv_lib_socket_bind=no
7561 fi
7562 rm -f core conftest.err conftest.$ac_objext \
7563     conftest$ac_exeext conftest.$ac_ext
7564 LIBS=$ac_check_lib_save_LIBS
7565 fi
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7567 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7568 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7569   cat >>confdefs.h <<_ACEOF
7570 #define HAVE_LIBSOCKET 1
7571 _ACEOF
7572
7573   LIBS="-lsocket $LIBS"
7574
7575 fi
7576
7577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7578 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7579 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7580   $as_echo_n "(cached) " >&6
7581 else
7582   ac_check_lib_save_LIBS=$LIBS
7583 LIBS="-lnsl  $LIBS"
7584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7585 /* end confdefs.h.  */
7586
7587 /* Override any GCC internal prototype to avoid an error.
7588    Use char because int might match the return type of a GCC
7589    builtin and then its argument prototype would still apply.  */
7590 #ifdef __cplusplus
7591 extern "C"
7592 #endif
7593 char gethostbyname ();
7594 int
7595 main ()
7596 {
7597 return gethostbyname ();
7598   ;
7599   return 0;
7600 }
7601 _ACEOF
7602 if ac_fn_c_try_link "$LINENO"; then :
7603   ac_cv_lib_nsl_gethostbyname=yes
7604 else
7605   ac_cv_lib_nsl_gethostbyname=no
7606 fi
7607 rm -f core conftest.err conftest.$ac_objext \
7608     conftest$ac_exeext conftest.$ac_ext
7609 LIBS=$ac_check_lib_save_LIBS
7610 fi
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7612 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7613 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7614   cat >>confdefs.h <<_ACEOF
7615 #define HAVE_LIBNSL 1
7616 _ACEOF
7617
7618   LIBS="-lnsl $LIBS"
7619
7620 fi
7621
7622
7623 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7624 # using the same condition.
7625
7626   # Use the system's zlib library.
7627   zlibdir="-L\$(top_builddir)/../zlib"
7628   zlibinc="-I\$(top_srcdir)/../zlib"
7629
7630 # Check whether --with-system-zlib was given.
7631 if test "${with_system_zlib+set}" = set; then :
7632   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7633     zlibdir=
7634     zlibinc=
7635   fi
7636
7637 fi
7638
7639
7640
7641
7642
7643 # BFD uses libdl when when plugins enabled.
7644
7645   maybe_plugins=no
7646   for ac_header in dlfcn.h
7647 do :
7648   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7649 "
7650 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7651   cat >>confdefs.h <<_ACEOF
7652 #define HAVE_DLFCN_H 1
7653 _ACEOF
7654  maybe_plugins=yes
7655 fi
7656
7657 done
7658
7659   for ac_header in windows.h
7660 do :
7661   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7662 "
7663 if test "x$ac_cv_header_windows_h" = xyes; then :
7664   cat >>confdefs.h <<_ACEOF
7665 #define HAVE_WINDOWS_H 1
7666 _ACEOF
7667  maybe_plugins=yes
7668 fi
7669
7670 done
7671
7672
7673   # Check whether --enable-plugins was given.
7674 if test "${enable_plugins+set}" = set; then :
7675   enableval=$enable_plugins; case "${enableval}" in
7676       no) plugins=no ;;
7677       *) plugins=yes
7678          if test "$maybe_plugins" != "yes" ; then
7679            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7680          fi ;;
7681      esac
7682 else
7683   plugins=$maybe_plugins
7684
7685 fi
7686
7687   if test "$plugins" = "yes"; then
7688     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7689 $as_echo_n "checking for library containing dlsym... " >&6; }
7690 if ${ac_cv_search_dlsym+:} false; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   ac_func_search_save_LIBS=$LIBS
7694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7695 /* end confdefs.h.  */
7696
7697 /* Override any GCC internal prototype to avoid an error.
7698    Use char because int might match the return type of a GCC
7699    builtin and then its argument prototype would still apply.  */
7700 #ifdef __cplusplus
7701 extern "C"
7702 #endif
7703 char dlsym ();
7704 int
7705 main ()
7706 {
7707 return dlsym ();
7708   ;
7709   return 0;
7710 }
7711 _ACEOF
7712 for ac_lib in '' dl; do
7713   if test -z "$ac_lib"; then
7714     ac_res="none required"
7715   else
7716     ac_res=-l$ac_lib
7717     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7718   fi
7719   if ac_fn_c_try_link "$LINENO"; then :
7720   ac_cv_search_dlsym=$ac_res
7721 fi
7722 rm -f core conftest.err conftest.$ac_objext \
7723     conftest$ac_exeext
7724   if ${ac_cv_search_dlsym+:} false; then :
7725   break
7726 fi
7727 done
7728 if ${ac_cv_search_dlsym+:} false; then :
7729
7730 else
7731   ac_cv_search_dlsym=no
7732 fi
7733 rm conftest.$ac_ext
7734 LIBS=$ac_func_search_save_LIBS
7735 fi
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7737 $as_echo "$ac_cv_search_dlsym" >&6; }
7738 ac_res=$ac_cv_search_dlsym
7739 if test "$ac_res" != no; then :
7740   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7741
7742 fi
7743
7744   fi
7745
7746  if test "$plugins" = yes; then
7747   PLUGINS_TRUE=
7748   PLUGINS_FALSE='#'
7749 else
7750   PLUGINS_TRUE='#'
7751   PLUGINS_FALSE=
7752 fi
7753
7754
7755
7756
7757
7758 # Set options
7759 enable_dlopen=yes
7760
7761
7762
7763
7764   enable_win32_dll=no
7765
7766
7767             # Check whether --enable-shared was given.
7768 if test "${enable_shared+set}" = set; then :
7769   enableval=$enable_shared; p=${PACKAGE-default}
7770     case $enableval in
7771     yes) enable_shared=yes ;;
7772     no) enable_shared=no ;;
7773     *)
7774       enable_shared=no
7775       # Look at the argument we got.  We use all the common list separators.
7776       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7777       for pkg in $enableval; do
7778         IFS="$lt_save_ifs"
7779         if test "X$pkg" = "X$p"; then
7780           enable_shared=yes
7781         fi
7782       done
7783       IFS="$lt_save_ifs"
7784       ;;
7785     esac
7786 else
7787   enable_shared=yes
7788 fi
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798   # Check whether --enable-static was given.
7799 if test "${enable_static+set}" = set; then :
7800   enableval=$enable_static; p=${PACKAGE-default}
7801     case $enableval in
7802     yes) enable_static=yes ;;
7803     no) enable_static=no ;;
7804     *)
7805      enable_static=no
7806       # Look at the argument we got.  We use all the common list separators.
7807       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7808       for pkg in $enableval; do
7809         IFS="$lt_save_ifs"
7810         if test "X$pkg" = "X$p"; then
7811           enable_static=yes
7812         fi
7813       done
7814       IFS="$lt_save_ifs"
7815       ;;
7816     esac
7817 else
7818   enable_static=yes
7819 fi
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830 # Check whether --with-pic was given.
7831 if test "${with_pic+set}" = set; then :
7832   withval=$with_pic; pic_mode="$withval"
7833 else
7834   pic_mode=default
7835 fi
7836
7837
7838 test -z "$pic_mode" && pic_mode=default
7839
7840
7841
7842
7843
7844
7845
7846   # Check whether --enable-fast-install was given.
7847 if test "${enable_fast_install+set}" = set; then :
7848   enableval=$enable_fast_install; p=${PACKAGE-default}
7849     case $enableval in
7850     yes) enable_fast_install=yes ;;
7851     no) enable_fast_install=no ;;
7852     *)
7853       enable_fast_install=no
7854       # Look at the argument we got.  We use all the common list separators.
7855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7856       for pkg in $enableval; do
7857         IFS="$lt_save_ifs"
7858         if test "X$pkg" = "X$p"; then
7859           enable_fast_install=yes
7860         fi
7861       done
7862       IFS="$lt_save_ifs"
7863       ;;
7864     esac
7865 else
7866   enable_fast_install=yes
7867 fi
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879 # This can be used to rebuild libtool when needed
7880 LIBTOOL_DEPS="$ltmain"
7881
7882 # Always use our own libtool.
7883 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910 test -z "$LN_S" && LN_S="ln -s"
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925 if test -n "${ZSH_VERSION+set}" ; then
7926    setopt NO_GLOB_SUBST
7927 fi
7928
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7930 $as_echo_n "checking for objdir... " >&6; }
7931 if ${lt_cv_objdir+:} false; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   rm -f .libs 2>/dev/null
7935 mkdir .libs 2>/dev/null
7936 if test -d .libs; then
7937   lt_cv_objdir=.libs
7938 else
7939   # MS-DOS does not allow filenames that begin with a dot.
7940   lt_cv_objdir=_libs
7941 fi
7942 rmdir .libs 2>/dev/null
7943 fi
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7945 $as_echo "$lt_cv_objdir" >&6; }
7946 objdir=$lt_cv_objdir
7947
7948
7949
7950
7951
7952 cat >>confdefs.h <<_ACEOF
7953 #define LT_OBJDIR "$lt_cv_objdir/"
7954 _ACEOF
7955
7956
7957
7958
7959 case $host_os in
7960 aix3*)
7961   # AIX sometimes has problems with the GCC collect2 program.  For some
7962   # reason, if we set the COLLECT_NAMES environment variable, the problems
7963   # vanish in a puff of smoke.
7964   if test "X${COLLECT_NAMES+set}" != Xset; then
7965     COLLECT_NAMES=
7966     export COLLECT_NAMES
7967   fi
7968   ;;
7969 esac
7970
7971 # Global variables:
7972 ofile=libtool
7973 can_build_shared=yes
7974
7975 # All known linkers require a `.a' archive for static linking (except MSVC,
7976 # which needs '.lib').
7977 libext=a
7978
7979 with_gnu_ld="$lt_cv_prog_gnu_ld"
7980
7981 old_CC="$CC"
7982 old_CFLAGS="$CFLAGS"
7983
7984 # Set sane defaults for various variables
7985 test -z "$CC" && CC=cc
7986 test -z "$LTCC" && LTCC=$CC
7987 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7988 test -z "$LD" && LD=ld
7989 test -z "$ac_objext" && ac_objext=o
7990
7991 for cc_temp in $compiler""; do
7992   case $cc_temp in
7993     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7994     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7995     \-*) ;;
7996     *) break;;
7997   esac
7998 done
7999 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8000
8001
8002 # Only perform the check for file, if the check method requires it
8003 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8004 case $deplibs_check_method in
8005 file_magic*)
8006   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8007     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8008 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8009 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8010   $as_echo_n "(cached) " >&6
8011 else
8012   case $MAGIC_CMD in
8013 [\\/*] |  ?:[\\/]*)
8014   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8015   ;;
8016 *)
8017   lt_save_MAGIC_CMD="$MAGIC_CMD"
8018   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8019   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8020   for ac_dir in $ac_dummy; do
8021     IFS="$lt_save_ifs"
8022     test -z "$ac_dir" && ac_dir=.
8023     if test -f $ac_dir/${ac_tool_prefix}file; then
8024       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8025       if test -n "$file_magic_test_file"; then
8026         case $deplibs_check_method in
8027         "file_magic "*)
8028           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8029           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8030           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8031             $EGREP "$file_magic_regex" > /dev/null; then
8032             :
8033           else
8034             cat <<_LT_EOF 1>&2
8035
8036 *** Warning: the command libtool uses to detect shared libraries,
8037 *** $file_magic_cmd, produces output that libtool cannot recognize.
8038 *** The result is that libtool may fail to recognize shared libraries
8039 *** as such.  This will affect the creation of libtool libraries that
8040 *** depend on shared libraries, but programs linked with such libtool
8041 *** libraries will work regardless of this problem.  Nevertheless, you
8042 *** may want to report the problem to your system manager and/or to
8043 *** bug-libtool@gnu.org
8044
8045 _LT_EOF
8046           fi ;;
8047         esac
8048       fi
8049       break
8050     fi
8051   done
8052   IFS="$lt_save_ifs"
8053   MAGIC_CMD="$lt_save_MAGIC_CMD"
8054   ;;
8055 esac
8056 fi
8057
8058 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8059 if test -n "$MAGIC_CMD"; then
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8061 $as_echo "$MAGIC_CMD" >&6; }
8062 else
8063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8064 $as_echo "no" >&6; }
8065 fi
8066
8067
8068
8069
8070
8071 if test -z "$lt_cv_path_MAGIC_CMD"; then
8072   if test -n "$ac_tool_prefix"; then
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8074 $as_echo_n "checking for file... " >&6; }
8075 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   case $MAGIC_CMD in
8079 [\\/*] |  ?:[\\/]*)
8080   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8081   ;;
8082 *)
8083   lt_save_MAGIC_CMD="$MAGIC_CMD"
8084   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8085   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8086   for ac_dir in $ac_dummy; do
8087     IFS="$lt_save_ifs"
8088     test -z "$ac_dir" && ac_dir=.
8089     if test -f $ac_dir/file; then
8090       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8091       if test -n "$file_magic_test_file"; then
8092         case $deplibs_check_method in
8093         "file_magic "*)
8094           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8095           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8096           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8097             $EGREP "$file_magic_regex" > /dev/null; then
8098             :
8099           else
8100             cat <<_LT_EOF 1>&2
8101
8102 *** Warning: the command libtool uses to detect shared libraries,
8103 *** $file_magic_cmd, produces output that libtool cannot recognize.
8104 *** The result is that libtool may fail to recognize shared libraries
8105 *** as such.  This will affect the creation of libtool libraries that
8106 *** depend on shared libraries, but programs linked with such libtool
8107 *** libraries will work regardless of this problem.  Nevertheless, you
8108 *** may want to report the problem to your system manager and/or to
8109 *** bug-libtool@gnu.org
8110
8111 _LT_EOF
8112           fi ;;
8113         esac
8114       fi
8115       break
8116     fi
8117   done
8118   IFS="$lt_save_ifs"
8119   MAGIC_CMD="$lt_save_MAGIC_CMD"
8120   ;;
8121 esac
8122 fi
8123
8124 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8125 if test -n "$MAGIC_CMD"; then
8126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8127 $as_echo "$MAGIC_CMD" >&6; }
8128 else
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8130 $as_echo "no" >&6; }
8131 fi
8132
8133
8134   else
8135     MAGIC_CMD=:
8136   fi
8137 fi
8138
8139   fi
8140   ;;
8141 esac
8142
8143 # Use C for the default configuration in the libtool script
8144
8145 lt_save_CC="$CC"
8146 ac_ext=c
8147 ac_cpp='$CPP $CPPFLAGS'
8148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8151
8152
8153 # Source file extension for C test sources.
8154 ac_ext=c
8155
8156 # Object file extension for compiled C test sources.
8157 objext=o
8158 objext=$objext
8159
8160 # Code to be used in simple compile tests
8161 lt_simple_compile_test_code="int some_variable = 0;"
8162
8163 # Code to be used in simple link tests
8164 lt_simple_link_test_code='int main(){return(0);}'
8165
8166
8167
8168
8169
8170
8171
8172 # If no C compiler was specified, use CC.
8173 LTCC=${LTCC-"$CC"}
8174
8175 # If no C compiler flags were specified, use CFLAGS.
8176 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8177
8178 # Allow CC to be a program name with arguments.
8179 compiler=$CC
8180
8181 # Save the default compiler, since it gets overwritten when the other
8182 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8183 compiler_DEFAULT=$CC
8184
8185 # save warnings/boilerplate of simple test code
8186 ac_outfile=conftest.$ac_objext
8187 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8188 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8189 _lt_compiler_boilerplate=`cat conftest.err`
8190 $RM conftest*
8191
8192 ac_outfile=conftest.$ac_objext
8193 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8194 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8195 _lt_linker_boilerplate=`cat conftest.err`
8196 $RM -r conftest*
8197
8198
8199 ## CAVEAT EMPTOR:
8200 ## There is no encapsulation within the following macros, do not change
8201 ## the running order or otherwise move them around unless you know exactly
8202 ## what you are doing...
8203 if test -n "$compiler"; then
8204
8205 lt_prog_compiler_no_builtin_flag=
8206
8207 if test "$GCC" = yes; then
8208   case $cc_basename in
8209   nvcc*)
8210     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8211   *)
8212     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8213   esac
8214
8215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8216 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8217 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8218   $as_echo_n "(cached) " >&6
8219 else
8220   lt_cv_prog_compiler_rtti_exceptions=no
8221    ac_outfile=conftest.$ac_objext
8222    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8223    lt_compiler_flag="-fno-rtti -fno-exceptions"
8224    # Insert the option either (1) after the last *FLAGS variable, or
8225    # (2) before a word containing "conftest.", or (3) at the end.
8226    # Note that $ac_compile itself does not contain backslashes and begins
8227    # with a dollar sign (not a hyphen), so the echo should work correctly.
8228    # The option is referenced via a variable to avoid confusing sed.
8229    lt_compile=`echo "$ac_compile" | $SED \
8230    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8231    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8232    -e 's:$: $lt_compiler_flag:'`
8233    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8234    (eval "$lt_compile" 2>conftest.err)
8235    ac_status=$?
8236    cat conftest.err >&5
8237    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8238    if (exit $ac_status) && test -s "$ac_outfile"; then
8239      # The compiler can only warn and ignore the option if not recognized
8240      # So say no if there are warnings other than the usual output.
8241      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8242      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8243      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8244        lt_cv_prog_compiler_rtti_exceptions=yes
8245      fi
8246    fi
8247    $RM conftest*
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8251 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8252
8253 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8254     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8255 else
8256     :
8257 fi
8258
8259 fi
8260
8261
8262
8263
8264
8265
8266   lt_prog_compiler_wl=
8267 lt_prog_compiler_pic=
8268 lt_prog_compiler_static=
8269
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8271 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8272
8273   if test "$GCC" = yes; then
8274     lt_prog_compiler_wl='-Wl,'
8275     lt_prog_compiler_static='-static'
8276
8277     case $host_os in
8278       aix*)
8279       # All AIX code is PIC.
8280       if test "$host_cpu" = ia64; then
8281         # AIX 5 now supports IA64 processor
8282         lt_prog_compiler_static='-Bstatic'
8283       fi
8284       lt_prog_compiler_pic='-fPIC'
8285       ;;
8286
8287     amigaos*)
8288       case $host_cpu in
8289       powerpc)
8290             # see comment about AmigaOS4 .so support
8291             lt_prog_compiler_pic='-fPIC'
8292         ;;
8293       m68k)
8294             # FIXME: we need at least 68020 code to build shared libraries, but
8295             # adding the `-m68020' flag to GCC prevents building anything better,
8296             # like `-m68040'.
8297             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8298         ;;
8299       esac
8300       ;;
8301
8302     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8303       # PIC is the default for these OSes.
8304       ;;
8305
8306     mingw* | cygwin* | pw32* | os2* | cegcc*)
8307       # This hack is so that the source file can tell whether it is being
8308       # built for inclusion in a dll (and should export symbols for example).
8309       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8310       # (--disable-auto-import) libraries
8311       lt_prog_compiler_pic='-DDLL_EXPORT'
8312       ;;
8313
8314     darwin* | rhapsody*)
8315       # PIC is the default on this platform
8316       # Common symbols not allowed in MH_DYLIB files
8317       lt_prog_compiler_pic='-fno-common'
8318       ;;
8319
8320     haiku*)
8321       # PIC is the default for Haiku.
8322       # The "-static" flag exists, but is broken.
8323       lt_prog_compiler_static=
8324       ;;
8325
8326     hpux*)
8327       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8328       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8329       # sets the default TLS model and affects inlining.
8330       case $host_cpu in
8331       hppa*64*)
8332         # +Z the default
8333         ;;
8334       *)
8335         lt_prog_compiler_pic='-fPIC'
8336         ;;
8337       esac
8338       ;;
8339
8340     interix[3-9]*)
8341       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8342       # Instead, we relocate shared libraries at runtime.
8343       ;;
8344
8345     msdosdjgpp*)
8346       # Just because we use GCC doesn't mean we suddenly get shared libraries
8347       # on systems that don't support them.
8348       lt_prog_compiler_can_build_shared=no
8349       enable_shared=no
8350       ;;
8351
8352     *nto* | *qnx*)
8353       # QNX uses GNU C++, but need to define -shared option too, otherwise
8354       # it will coredump.
8355       lt_prog_compiler_pic='-fPIC -shared'
8356       ;;
8357
8358     sysv4*MP*)
8359       if test -d /usr/nec; then
8360         lt_prog_compiler_pic=-Kconform_pic
8361       fi
8362       ;;
8363
8364     *)
8365       lt_prog_compiler_pic='-fPIC'
8366       ;;
8367     esac
8368
8369     case $cc_basename in
8370     nvcc*) # Cuda Compiler Driver 2.2
8371       lt_prog_compiler_wl='-Xlinker '
8372       lt_prog_compiler_pic='-Xcompiler -fPIC'
8373       ;;
8374     esac
8375   else
8376     # PORTME Check for flag to pass linker flags through the system compiler.
8377     case $host_os in
8378     aix*)
8379       lt_prog_compiler_wl='-Wl,'
8380       if test "$host_cpu" = ia64; then
8381         # AIX 5 now supports IA64 processor
8382         lt_prog_compiler_static='-Bstatic'
8383       else
8384         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8385       fi
8386       ;;
8387
8388     mingw* | cygwin* | pw32* | os2* | cegcc*)
8389       # This hack is so that the source file can tell whether it is being
8390       # built for inclusion in a dll (and should export symbols for example).
8391       lt_prog_compiler_pic='-DDLL_EXPORT'
8392       ;;
8393
8394     hpux9* | hpux10* | hpux11*)
8395       lt_prog_compiler_wl='-Wl,'
8396       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8397       # not for PA HP-UX.
8398       case $host_cpu in
8399       hppa*64*|ia64*)
8400         # +Z the default
8401         ;;
8402       *)
8403         lt_prog_compiler_pic='+Z'
8404         ;;
8405       esac
8406       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8407       lt_prog_compiler_static='${wl}-a ${wl}archive'
8408       ;;
8409
8410     irix5* | irix6* | nonstopux*)
8411       lt_prog_compiler_wl='-Wl,'
8412       # PIC (with -KPIC) is the default.
8413       lt_prog_compiler_static='-non_shared'
8414       ;;
8415
8416     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8417       case $cc_basename in
8418       # old Intel for x86_64 which still supported -KPIC.
8419       ecc*)
8420         lt_prog_compiler_wl='-Wl,'
8421         lt_prog_compiler_pic='-KPIC'
8422         lt_prog_compiler_static='-static'
8423         ;;
8424       # icc used to be incompatible with GCC.
8425       # ICC 10 doesn't accept -KPIC any more.
8426       icc* | ifort*)
8427         lt_prog_compiler_wl='-Wl,'
8428         lt_prog_compiler_pic='-fPIC'
8429         lt_prog_compiler_static='-static'
8430         ;;
8431       # Lahey Fortran 8.1.
8432       lf95*)
8433         lt_prog_compiler_wl='-Wl,'
8434         lt_prog_compiler_pic='--shared'
8435         lt_prog_compiler_static='--static'
8436         ;;
8437       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8438         # Portland Group compilers (*not* the Pentium gcc compiler,
8439         # which looks to be a dead project)
8440         lt_prog_compiler_wl='-Wl,'
8441         lt_prog_compiler_pic='-fpic'
8442         lt_prog_compiler_static='-Bstatic'
8443         ;;
8444       ccc*)
8445         lt_prog_compiler_wl='-Wl,'
8446         # All Alpha code is PIC.
8447         lt_prog_compiler_static='-non_shared'
8448         ;;
8449       xl* | bgxl* | bgf* | mpixl*)
8450         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8451         lt_prog_compiler_wl='-Wl,'
8452         lt_prog_compiler_pic='-qpic'
8453         lt_prog_compiler_static='-qstaticlink'
8454         ;;
8455       *)
8456         case `$CC -V 2>&1 | sed 5q` in
8457         *Sun\ F* | *Sun*Fortran*)
8458           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8459           lt_prog_compiler_pic='-KPIC'
8460           lt_prog_compiler_static='-Bstatic'
8461           lt_prog_compiler_wl=''
8462           ;;
8463         *Sun\ C*)
8464           # Sun C 5.9
8465           lt_prog_compiler_pic='-KPIC'
8466           lt_prog_compiler_static='-Bstatic'
8467           lt_prog_compiler_wl='-Wl,'
8468           ;;
8469         esac
8470         ;;
8471       esac
8472       ;;
8473
8474     newsos6)
8475       lt_prog_compiler_pic='-KPIC'
8476       lt_prog_compiler_static='-Bstatic'
8477       ;;
8478
8479     *nto* | *qnx*)
8480       # QNX uses GNU C++, but need to define -shared option too, otherwise
8481       # it will coredump.
8482       lt_prog_compiler_pic='-fPIC -shared'
8483       ;;
8484
8485     osf3* | osf4* | osf5*)
8486       lt_prog_compiler_wl='-Wl,'
8487       # All OSF/1 code is PIC.
8488       lt_prog_compiler_static='-non_shared'
8489       ;;
8490
8491     rdos*)
8492       lt_prog_compiler_static='-non_shared'
8493       ;;
8494
8495     solaris*)
8496       lt_prog_compiler_pic='-KPIC'
8497       lt_prog_compiler_static='-Bstatic'
8498       case $cc_basename in
8499       f77* | f90* | f95*)
8500         lt_prog_compiler_wl='-Qoption ld ';;
8501       *)
8502         lt_prog_compiler_wl='-Wl,';;
8503       esac
8504       ;;
8505
8506     sunos4*)
8507       lt_prog_compiler_wl='-Qoption ld '
8508       lt_prog_compiler_pic='-PIC'
8509       lt_prog_compiler_static='-Bstatic'
8510       ;;
8511
8512     sysv4 | sysv4.2uw2* | sysv4.3*)
8513       lt_prog_compiler_wl='-Wl,'
8514       lt_prog_compiler_pic='-KPIC'
8515       lt_prog_compiler_static='-Bstatic'
8516       ;;
8517
8518     sysv4*MP*)
8519       if test -d /usr/nec ;then
8520         lt_prog_compiler_pic='-Kconform_pic'
8521         lt_prog_compiler_static='-Bstatic'
8522       fi
8523       ;;
8524
8525     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8526       lt_prog_compiler_wl='-Wl,'
8527       lt_prog_compiler_pic='-KPIC'
8528       lt_prog_compiler_static='-Bstatic'
8529       ;;
8530
8531     unicos*)
8532       lt_prog_compiler_wl='-Wl,'
8533       lt_prog_compiler_can_build_shared=no
8534       ;;
8535
8536     uts4*)
8537       lt_prog_compiler_pic='-pic'
8538       lt_prog_compiler_static='-Bstatic'
8539       ;;
8540
8541     *)
8542       lt_prog_compiler_can_build_shared=no
8543       ;;
8544     esac
8545   fi
8546
8547 case $host_os in
8548   # For platforms which do not support PIC, -DPIC is meaningless:
8549   *djgpp*)
8550     lt_prog_compiler_pic=
8551     ;;
8552   *)
8553     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8554     ;;
8555 esac
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8557 $as_echo "$lt_prog_compiler_pic" >&6; }
8558
8559
8560
8561
8562
8563
8564 #
8565 # Check to make sure the PIC flag actually works.
8566 #
8567 if test -n "$lt_prog_compiler_pic"; then
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8569 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8570 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8571   $as_echo_n "(cached) " >&6
8572 else
8573   lt_cv_prog_compiler_pic_works=no
8574    ac_outfile=conftest.$ac_objext
8575    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8576    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8577    # Insert the option either (1) after the last *FLAGS variable, or
8578    # (2) before a word containing "conftest.", or (3) at the end.
8579    # Note that $ac_compile itself does not contain backslashes and begins
8580    # with a dollar sign (not a hyphen), so the echo should work correctly.
8581    # The option is referenced via a variable to avoid confusing sed.
8582    lt_compile=`echo "$ac_compile" | $SED \
8583    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8584    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8585    -e 's:$: $lt_compiler_flag:'`
8586    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8587    (eval "$lt_compile" 2>conftest.err)
8588    ac_status=$?
8589    cat conftest.err >&5
8590    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591    if (exit $ac_status) && test -s "$ac_outfile"; then
8592      # The compiler can only warn and ignore the option if not recognized
8593      # So say no if there are warnings other than the usual output.
8594      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8595      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8596      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8597        lt_cv_prog_compiler_pic_works=yes
8598      fi
8599    fi
8600    $RM conftest*
8601
8602 fi
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8604 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8605
8606 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8607     case $lt_prog_compiler_pic in
8608      "" | " "*) ;;
8609      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8610      esac
8611 else
8612     lt_prog_compiler_pic=
8613      lt_prog_compiler_can_build_shared=no
8614 fi
8615
8616 fi
8617
8618
8619
8620
8621
8622
8623 #
8624 # Check to make sure the static flag actually works.
8625 #
8626 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8628 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8629 if ${lt_cv_prog_compiler_static_works+:} false; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   lt_cv_prog_compiler_static_works=no
8633    save_LDFLAGS="$LDFLAGS"
8634    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8635    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8636    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8637      # The linker can only warn and ignore the option if not recognized
8638      # So say no if there are warnings
8639      if test -s conftest.err; then
8640        # Append any errors to the config.log.
8641        cat conftest.err 1>&5
8642        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8643        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8644        if diff conftest.exp conftest.er2 >/dev/null; then
8645          lt_cv_prog_compiler_static_works=yes
8646        fi
8647      else
8648        lt_cv_prog_compiler_static_works=yes
8649      fi
8650    fi
8651    $RM -r conftest*
8652    LDFLAGS="$save_LDFLAGS"
8653
8654 fi
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8656 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8657
8658 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8659     :
8660 else
8661     lt_prog_compiler_static=
8662 fi
8663
8664
8665
8666
8667
8668
8669
8670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8671 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8672 if ${lt_cv_prog_compiler_c_o+:} false; then :
8673   $as_echo_n "(cached) " >&6
8674 else
8675   lt_cv_prog_compiler_c_o=no
8676    $RM -r conftest 2>/dev/null
8677    mkdir conftest
8678    cd conftest
8679    mkdir out
8680    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8681
8682    lt_compiler_flag="-o out/conftest2.$ac_objext"
8683    # Insert the option either (1) after the last *FLAGS variable, or
8684    # (2) before a word containing "conftest.", or (3) at the end.
8685    # Note that $ac_compile itself does not contain backslashes and begins
8686    # with a dollar sign (not a hyphen), so the echo should work correctly.
8687    lt_compile=`echo "$ac_compile" | $SED \
8688    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8689    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8690    -e 's:$: $lt_compiler_flag:'`
8691    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8692    (eval "$lt_compile" 2>out/conftest.err)
8693    ac_status=$?
8694    cat out/conftest.err >&5
8695    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8697    then
8698      # The compiler can only warn and ignore the option if not recognized
8699      # So say no if there are warnings
8700      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8701      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8702      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8703        lt_cv_prog_compiler_c_o=yes
8704      fi
8705    fi
8706    chmod u+w . 2>&5
8707    $RM conftest*
8708    # SGI C++ compiler will create directory out/ii_files/ for
8709    # template instantiation
8710    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8711    $RM out/* && rmdir out
8712    cd ..
8713    $RM -r conftest
8714    $RM conftest*
8715
8716 fi
8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8718 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8719
8720
8721
8722
8723
8724
8725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8726 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8727 if ${lt_cv_prog_compiler_c_o+:} false; then :
8728   $as_echo_n "(cached) " >&6
8729 else
8730   lt_cv_prog_compiler_c_o=no
8731    $RM -r conftest 2>/dev/null
8732    mkdir conftest
8733    cd conftest
8734    mkdir out
8735    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8736
8737    lt_compiler_flag="-o out/conftest2.$ac_objext"
8738    # Insert the option either (1) after the last *FLAGS variable, or
8739    # (2) before a word containing "conftest.", or (3) at the end.
8740    # Note that $ac_compile itself does not contain backslashes and begins
8741    # with a dollar sign (not a hyphen), so the echo should work correctly.
8742    lt_compile=`echo "$ac_compile" | $SED \
8743    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8744    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8745    -e 's:$: $lt_compiler_flag:'`
8746    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8747    (eval "$lt_compile" 2>out/conftest.err)
8748    ac_status=$?
8749    cat out/conftest.err >&5
8750    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8751    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8752    then
8753      # The compiler can only warn and ignore the option if not recognized
8754      # So say no if there are warnings
8755      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8756      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8757      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8758        lt_cv_prog_compiler_c_o=yes
8759      fi
8760    fi
8761    chmod u+w . 2>&5
8762    $RM conftest*
8763    # SGI C++ compiler will create directory out/ii_files/ for
8764    # template instantiation
8765    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8766    $RM out/* && rmdir out
8767    cd ..
8768    $RM -r conftest
8769    $RM conftest*
8770
8771 fi
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8773 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8774
8775
8776
8777
8778 hard_links="nottested"
8779 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8780   # do not overwrite the value of need_locks provided by the user
8781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8782 $as_echo_n "checking if we can lock with hard links... " >&6; }
8783   hard_links=yes
8784   $RM conftest*
8785   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8786   touch conftest.a
8787   ln conftest.a conftest.b 2>&5 || hard_links=no
8788   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8790 $as_echo "$hard_links" >&6; }
8791   if test "$hard_links" = no; then
8792     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8793 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8794     need_locks=warn
8795   fi
8796 else
8797   need_locks=no
8798 fi
8799
8800
8801
8802
8803
8804
8805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8806 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8807
8808   runpath_var=
8809   allow_undefined_flag=
8810   always_export_symbols=no
8811   archive_cmds=
8812   archive_expsym_cmds=
8813   compiler_needs_object=no
8814   enable_shared_with_static_runtimes=no
8815   export_dynamic_flag_spec=
8816   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8817   hardcode_automatic=no
8818   hardcode_direct=no
8819   hardcode_direct_absolute=no
8820   hardcode_libdir_flag_spec=
8821   hardcode_libdir_flag_spec_ld=
8822   hardcode_libdir_separator=
8823   hardcode_minus_L=no
8824   hardcode_shlibpath_var=unsupported
8825   inherit_rpath=no
8826   link_all_deplibs=unknown
8827   module_cmds=
8828   module_expsym_cmds=
8829   old_archive_from_new_cmds=
8830   old_archive_from_expsyms_cmds=
8831   thread_safe_flag_spec=
8832   whole_archive_flag_spec=
8833   # include_expsyms should be a list of space-separated symbols to be *always*
8834   # included in the symbol list
8835   include_expsyms=
8836   # exclude_expsyms can be an extended regexp of symbols to exclude
8837   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8838   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8839   # as well as any symbol that contains `d'.
8840   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8841   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8842   # platforms (ab)use it in PIC code, but their linkers get confused if
8843   # the symbol is explicitly referenced.  Since portable code cannot
8844   # rely on this symbol name, it's probably fine to never include it in
8845   # preloaded symbol tables.
8846   # Exclude shared library initialization/finalization symbols.
8847   extract_expsyms_cmds=
8848
8849   case $host_os in
8850   cygwin* | mingw* | pw32* | cegcc*)
8851     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8852     # When not using gcc, we currently assume that we are using
8853     # Microsoft Visual C++.
8854     if test "$GCC" != yes; then
8855       with_gnu_ld=no
8856     fi
8857     ;;
8858   interix*)
8859     # we just hope/assume this is gcc and not c89 (= MSVC++)
8860     with_gnu_ld=yes
8861     ;;
8862   openbsd*)
8863     with_gnu_ld=no
8864     ;;
8865   esac
8866
8867   ld_shlibs=yes
8868
8869   # On some targets, GNU ld is compatible enough with the native linker
8870   # that we're better off using the native interface for both.
8871   lt_use_gnu_ld_interface=no
8872   if test "$with_gnu_ld" = yes; then
8873     case $host_os in
8874       aix*)
8875         # The AIX port of GNU ld has always aspired to compatibility
8876         # with the native linker.  However, as the warning in the GNU ld
8877         # block says, versions before 2.19.5* couldn't really create working
8878         # shared libraries, regardless of the interface used.
8879         case `$LD -v 2>&1` in
8880           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8881           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8882           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8883           *)
8884             lt_use_gnu_ld_interface=yes
8885             ;;
8886         esac
8887         ;;
8888       *)
8889         lt_use_gnu_ld_interface=yes
8890         ;;
8891     esac
8892   fi
8893
8894   if test "$lt_use_gnu_ld_interface" = yes; then
8895     # If archive_cmds runs LD, not CC, wlarc should be empty
8896     wlarc='${wl}'
8897
8898     # Set some defaults for GNU ld with shared library support. These
8899     # are reset later if shared libraries are not supported. Putting them
8900     # here allows them to be overridden if necessary.
8901     runpath_var=LD_RUN_PATH
8902     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8903     export_dynamic_flag_spec='${wl}--export-dynamic'
8904     # ancient GNU ld didn't support --whole-archive et. al.
8905     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8906       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8907     else
8908       whole_archive_flag_spec=
8909     fi
8910     supports_anon_versioning=no
8911     case `$LD -v 2>&1` in
8912       *GNU\ gold*) supports_anon_versioning=yes ;;
8913       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8914       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8915       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8916       *\ 2.11.*) ;; # other 2.11 versions
8917       *) supports_anon_versioning=yes ;;
8918     esac
8919
8920     # See if GNU ld supports shared libraries.
8921     case $host_os in
8922     aix[3-9]*)
8923       # On AIX/PPC, the GNU linker is very broken
8924       if test "$host_cpu" != ia64; then
8925         ld_shlibs=no
8926         cat <<_LT_EOF 1>&2
8927
8928 *** Warning: the GNU linker, at least up to release 2.19, is reported
8929 *** to be unable to reliably create shared libraries on AIX.
8930 *** Therefore, libtool is disabling shared libraries support.  If you
8931 *** really care for shared libraries, you may want to install binutils
8932 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8933 *** You will then need to restart the configuration process.
8934
8935 _LT_EOF
8936       fi
8937       ;;
8938
8939     amigaos*)
8940       case $host_cpu in
8941       powerpc)
8942             # see comment about AmigaOS4 .so support
8943             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8944             archive_expsym_cmds=''
8945         ;;
8946       m68k)
8947             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8948             hardcode_libdir_flag_spec='-L$libdir'
8949             hardcode_minus_L=yes
8950         ;;
8951       esac
8952       ;;
8953
8954     beos*)
8955       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8956         allow_undefined_flag=unsupported
8957         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8958         # support --undefined.  This deserves some investigation.  FIXME
8959         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8960       else
8961         ld_shlibs=no
8962       fi
8963       ;;
8964
8965     cygwin* | mingw* | pw32* | cegcc*)
8966       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8967       # as there is no search path for DLLs.
8968       hardcode_libdir_flag_spec='-L$libdir'
8969       export_dynamic_flag_spec='${wl}--export-all-symbols'
8970       allow_undefined_flag=unsupported
8971       always_export_symbols=no
8972       enable_shared_with_static_runtimes=yes
8973       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8974
8975       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8976         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8977         # If the export-symbols file already is a .def file (1st line
8978         # is EXPORTS), use it as is; otherwise, prepend...
8979         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8980           cp $export_symbols $output_objdir/$soname.def;
8981         else
8982           echo EXPORTS > $output_objdir/$soname.def;
8983           cat $export_symbols >> $output_objdir/$soname.def;
8984         fi~
8985         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8986       else
8987         ld_shlibs=no
8988       fi
8989       ;;
8990
8991     haiku*)
8992       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993       link_all_deplibs=yes
8994       ;;
8995
8996     interix[3-9]*)
8997       hardcode_direct=no
8998       hardcode_shlibpath_var=no
8999       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9000       export_dynamic_flag_spec='${wl}-E'
9001       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9002       # Instead, shared libraries are loaded at an image base (0x10000000 by
9003       # default) and relocated if they conflict, which is a slow very memory
9004       # consuming and fragmenting process.  To avoid this, we pick a random,
9005       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9006       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9007       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9008       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9009       ;;
9010
9011     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9012       tmp_diet=no
9013       if test "$host_os" = linux-dietlibc; then
9014         case $cc_basename in
9015           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9016         esac
9017       fi
9018       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9019          && test "$tmp_diet" = no
9020       then
9021         tmp_addflag=' $pic_flag'
9022         tmp_sharedflag='-shared'
9023         case $cc_basename,$host_cpu in
9024         pgcc*)                          # Portland Group C compiler
9025           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'
9026           tmp_addflag=' $pic_flag'
9027           ;;
9028         pgf77* | pgf90* | pgf95* | pgfortran*)
9029                                         # Portland Group f77 and f90 compilers
9030           whole_archive_flag_spec='${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'
9031           tmp_addflag=' $pic_flag -Mnomain' ;;
9032         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9033           tmp_addflag=' -i_dynamic' ;;
9034         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9035           tmp_addflag=' -i_dynamic -nofor_main' ;;
9036         ifc* | ifort*)                  # Intel Fortran compiler
9037           tmp_addflag=' -nofor_main' ;;
9038         lf95*)                          # Lahey Fortran 8.1
9039           whole_archive_flag_spec=
9040           tmp_sharedflag='--shared' ;;
9041         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9042           tmp_sharedflag='-qmkshrobj'
9043           tmp_addflag= ;;
9044         nvcc*)  # Cuda Compiler Driver 2.2
9045           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9046           compiler_needs_object=yes
9047           ;;
9048         esac
9049         case `$CC -V 2>&1 | sed 5q` in
9050         *Sun\ C*)                       # Sun C 5.9
9051           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\"` ${wl}--no-whole-archive'
9052           compiler_needs_object=yes
9053           tmp_sharedflag='-G' ;;
9054         *Sun\ F*)                       # Sun Fortran 8.3
9055           tmp_sharedflag='-G' ;;
9056         esac
9057         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9058
9059         if test "x$supports_anon_versioning" = xyes; then
9060           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9061             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9062             echo "local: *; };" >> $output_objdir/$libname.ver~
9063             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9064         fi
9065
9066         case $cc_basename in
9067         xlf* | bgf* | bgxlf* | mpixlf*)
9068           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9069           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9070           hardcode_libdir_flag_spec=
9071           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9072           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9073           if test "x$supports_anon_versioning" = xyes; then
9074             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9075               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9076               echo "local: *; };" >> $output_objdir/$libname.ver~
9077               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9078           fi
9079           ;;
9080         esac
9081       else
9082         ld_shlibs=no
9083       fi
9084       ;;
9085
9086     netbsd*)
9087       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9088         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9089         wlarc=
9090       else
9091         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9092         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9093       fi
9094       ;;
9095
9096     solaris*)
9097       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9098         ld_shlibs=no
9099         cat <<_LT_EOF 1>&2
9100
9101 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9102 *** create shared libraries on Solaris systems.  Therefore, libtool
9103 *** is disabling shared libraries support.  We urge you to upgrade GNU
9104 *** binutils to release 2.9.1 or newer.  Another option is to modify
9105 *** your PATH or compiler configuration so that the native linker is
9106 *** used, and then restart.
9107
9108 _LT_EOF
9109       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9110         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9111         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9112       else
9113         ld_shlibs=no
9114       fi
9115       ;;
9116
9117     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9118       case `$LD -v 2>&1` in
9119         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9120         ld_shlibs=no
9121         cat <<_LT_EOF 1>&2
9122
9123 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9124 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9125 *** is disabling shared libraries support.  We urge you to upgrade GNU
9126 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9127 *** your PATH or compiler configuration so that the native linker is
9128 *** used, and then restart.
9129
9130 _LT_EOF
9131         ;;
9132         *)
9133           # For security reasons, it is highly recommended that you always
9134           # use absolute paths for naming shared libraries, and exclude the
9135           # DT_RUNPATH tag from executables and libraries.  But doing so
9136           # requires that you compile everything twice, which is a pain.
9137           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9138             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9139             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9140             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9141           else
9142             ld_shlibs=no
9143           fi
9144         ;;
9145       esac
9146       ;;
9147
9148     sunos4*)
9149       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9150       wlarc=
9151       hardcode_direct=yes
9152       hardcode_shlibpath_var=no
9153       ;;
9154
9155     *)
9156       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9157         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9158         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9159       else
9160         ld_shlibs=no
9161       fi
9162       ;;
9163     esac
9164
9165     if test "$ld_shlibs" = no; then
9166       runpath_var=
9167       hardcode_libdir_flag_spec=
9168       export_dynamic_flag_spec=
9169       whole_archive_flag_spec=
9170     fi
9171   else
9172     # PORTME fill in a description of your system's linker (not GNU ld)
9173     case $host_os in
9174     aix3*)
9175       allow_undefined_flag=unsupported
9176       always_export_symbols=yes
9177       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9178       # Note: this linker hardcodes the directories in LIBPATH if there
9179       # are no directories specified by -L.
9180       hardcode_minus_L=yes
9181       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9182         # Neither direct hardcoding nor static linking is supported with a
9183         # broken collect2.
9184         hardcode_direct=unsupported
9185       fi
9186       ;;
9187
9188     aix[4-9]*)
9189       if test "$host_cpu" = ia64; then
9190         # On IA64, the linker does run time linking by default, so we don't
9191         # have to do anything special.
9192         aix_use_runtimelinking=no
9193         exp_sym_flag='-Bexport'
9194         no_entry_flag=""
9195       else
9196         # If we're using GNU nm, then we don't want the "-C" option.
9197         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9198         # Also, AIX nm treats weak defined symbols like other global
9199         # defined symbols, whereas GNU nm marks them as "W".
9200         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9201           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9202         else
9203           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9204         fi
9205         aix_use_runtimelinking=no
9206
9207         # Test if we are trying to use run time linking or normal
9208         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9209         # need to do runtime linking.
9210         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9211           for ld_flag in $LDFLAGS; do
9212           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9213             aix_use_runtimelinking=yes
9214             break
9215           fi
9216           done
9217           ;;
9218         esac
9219
9220         exp_sym_flag='-bexport'
9221         no_entry_flag='-bnoentry'
9222       fi
9223
9224       # When large executables or shared objects are built, AIX ld can
9225       # have problems creating the table of contents.  If linking a library
9226       # or program results in "error TOC overflow" add -mminimal-toc to
9227       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9228       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9229
9230       archive_cmds=''
9231       hardcode_direct=yes
9232       hardcode_direct_absolute=yes
9233       hardcode_libdir_separator=':'
9234       link_all_deplibs=yes
9235       file_list_spec='${wl}-f,'
9236
9237       if test "$GCC" = yes; then
9238         case $host_os in aix4.[012]|aix4.[012].*)
9239         # We only want to do this on AIX 4.2 and lower, the check
9240         # below for broken collect2 doesn't work under 4.3+
9241           collect2name=`${CC} -print-prog-name=collect2`
9242           if test -f "$collect2name" &&
9243            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9244           then
9245           # We have reworked collect2
9246           :
9247           else
9248           # We have old collect2
9249           hardcode_direct=unsupported
9250           # It fails to find uninstalled libraries when the uninstalled
9251           # path is not listed in the libpath.  Setting hardcode_minus_L
9252           # to unsupported forces relinking
9253           hardcode_minus_L=yes
9254           hardcode_libdir_flag_spec='-L$libdir'
9255           hardcode_libdir_separator=
9256           fi
9257           ;;
9258         esac
9259         shared_flag='-shared'
9260         if test "$aix_use_runtimelinking" = yes; then
9261           shared_flag="$shared_flag "'${wl}-G'
9262         fi
9263       else
9264         # not using gcc
9265         if test "$host_cpu" = ia64; then
9266         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9267         # chokes on -Wl,-G. The following line is correct:
9268           shared_flag='-G'
9269         else
9270           if test "$aix_use_runtimelinking" = yes; then
9271             shared_flag='${wl}-G'
9272           else
9273             shared_flag='${wl}-bM:SRE'
9274           fi
9275         fi
9276       fi
9277
9278       export_dynamic_flag_spec='${wl}-bexpall'
9279       # It seems that -bexpall does not export symbols beginning with
9280       # underscore (_), so it is better to generate a list of symbols to export.
9281       always_export_symbols=yes
9282       if test "$aix_use_runtimelinking" = yes; then
9283         # Warning - without using the other runtime loading flags (-brtl),
9284         # -berok will link without error, but may produce a broken library.
9285         allow_undefined_flag='-berok'
9286         # Determine the default libpath from the value encoded in an
9287         # empty executable.
9288         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9289 /* end confdefs.h.  */
9290
9291 int
9292 main ()
9293 {
9294
9295   ;
9296   return 0;
9297 }
9298 _ACEOF
9299 if ac_fn_c_try_link "$LINENO"; then :
9300
9301 lt_aix_libpath_sed='
9302     /Import File Strings/,/^$/ {
9303         /^0/ {
9304             s/^0  *\(.*\)$/\1/
9305             p
9306         }
9307     }'
9308 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9309 # Check for a 64-bit object if we didn't find anything.
9310 if test -z "$aix_libpath"; then
9311   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9312 fi
9313 fi
9314 rm -f core conftest.err conftest.$ac_objext \
9315     conftest$ac_exeext conftest.$ac_ext
9316 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9317
9318         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9319         archive_expsym_cmds='$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 $shared_flag"
9320       else
9321         if test "$host_cpu" = ia64; then
9322           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9323           allow_undefined_flag="-z nodefs"
9324           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9325         else
9326          # Determine the default libpath from the value encoded in an
9327          # empty executable.
9328          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9329 /* end confdefs.h.  */
9330
9331 int
9332 main ()
9333 {
9334
9335   ;
9336   return 0;
9337 }
9338 _ACEOF
9339 if ac_fn_c_try_link "$LINENO"; then :
9340
9341 lt_aix_libpath_sed='
9342     /Import File Strings/,/^$/ {
9343         /^0/ {
9344             s/^0  *\(.*\)$/\1/
9345             p
9346         }
9347     }'
9348 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9349 # Check for a 64-bit object if we didn't find anything.
9350 if test -z "$aix_libpath"; then
9351   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9352 fi
9353 fi
9354 rm -f core conftest.err conftest.$ac_objext \
9355     conftest$ac_exeext conftest.$ac_ext
9356 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9357
9358          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9359           # Warning - without using the other run time loading flags,
9360           # -berok will link without error, but may produce a broken library.
9361           no_undefined_flag=' ${wl}-bernotok'
9362           allow_undefined_flag=' ${wl}-berok'
9363           if test "$with_gnu_ld" = yes; then
9364             # We only use this code for GNU lds that support --whole-archive.
9365             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9366           else
9367             # Exported symbols can be pulled into shared objects from archives
9368             whole_archive_flag_spec='$convenience'
9369           fi
9370           archive_cmds_need_lc=yes
9371           # This is similar to how AIX traditionally builds its shared libraries.
9372           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'
9373         fi
9374       fi
9375       ;;
9376
9377     amigaos*)
9378       case $host_cpu in
9379       powerpc)
9380             # see comment about AmigaOS4 .so support
9381             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9382             archive_expsym_cmds=''
9383         ;;
9384       m68k)
9385             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9386             hardcode_libdir_flag_spec='-L$libdir'
9387             hardcode_minus_L=yes
9388         ;;
9389       esac
9390       ;;
9391
9392     bsdi[45]*)
9393       export_dynamic_flag_spec=-rdynamic
9394       ;;
9395
9396     cygwin* | mingw* | pw32* | cegcc*)
9397       # When not using gcc, we currently assume that we are using
9398       # Microsoft Visual C++.
9399       # hardcode_libdir_flag_spec is actually meaningless, as there is
9400       # no search path for DLLs.
9401       hardcode_libdir_flag_spec=' '
9402       allow_undefined_flag=unsupported
9403       # Tell ltmain to make .lib files, not .a files.
9404       libext=lib
9405       # Tell ltmain to make .dll files, not .so files.
9406       shrext_cmds=".dll"
9407       # FIXME: Setting linknames here is a bad hack.
9408       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9409       # The linker will automatically build a .lib file if we build a DLL.
9410       old_archive_from_new_cmds='true'
9411       # FIXME: Should let the user specify the lib program.
9412       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9413       fix_srcfile_path='`cygpath -w "$srcfile"`'
9414       enable_shared_with_static_runtimes=yes
9415       ;;
9416
9417     darwin* | rhapsody*)
9418
9419
9420   archive_cmds_need_lc=no
9421   hardcode_direct=no
9422   hardcode_automatic=yes
9423   hardcode_shlibpath_var=unsupported
9424   if test "$lt_cv_ld_force_load" = "yes"; then
9425     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9426   else
9427     whole_archive_flag_spec=''
9428   fi
9429   link_all_deplibs=yes
9430   allow_undefined_flag="$_lt_dar_allow_undefined"
9431   case $cc_basename in
9432      ifort*) _lt_dar_can_shared=yes ;;
9433      *) _lt_dar_can_shared=$GCC ;;
9434   esac
9435   if test "$_lt_dar_can_shared" = "yes"; then
9436     output_verbose_link_cmd=func_echo_all
9437     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9438     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9439     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}${_lt_dsymutil}"
9440     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9441
9442   else
9443   ld_shlibs=no
9444   fi
9445
9446       ;;
9447
9448     dgux*)
9449       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9450       hardcode_libdir_flag_spec='-L$libdir'
9451       hardcode_shlibpath_var=no
9452       ;;
9453
9454     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9455     # support.  Future versions do this automatically, but an explicit c++rt0.o
9456     # does not break anything, and helps significantly (at the cost of a little
9457     # extra space).
9458     freebsd2.2*)
9459       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9460       hardcode_libdir_flag_spec='-R$libdir'
9461       hardcode_direct=yes
9462       hardcode_shlibpath_var=no
9463       ;;
9464
9465     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9466     freebsd2.*)
9467       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9468       hardcode_direct=yes
9469       hardcode_minus_L=yes
9470       hardcode_shlibpath_var=no
9471       ;;
9472
9473     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9474     freebsd* | dragonfly*)
9475       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9476       hardcode_libdir_flag_spec='-R$libdir'
9477       hardcode_direct=yes
9478       hardcode_shlibpath_var=no
9479       ;;
9480
9481     hpux9*)
9482       if test "$GCC" = yes; then
9483         archive_cmds='$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 $lib'
9484       else
9485         archive_cmds='$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 $lib'
9486       fi
9487       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9488       hardcode_libdir_separator=:
9489       hardcode_direct=yes
9490
9491       # hardcode_minus_L: Not really in the search PATH,
9492       # but as the default location of the library.
9493       hardcode_minus_L=yes
9494       export_dynamic_flag_spec='${wl}-E'
9495       ;;
9496
9497     hpux10*)
9498       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9499         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9500       else
9501         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9502       fi
9503       if test "$with_gnu_ld" = no; then
9504         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9505         hardcode_libdir_flag_spec_ld='+b $libdir'
9506         hardcode_libdir_separator=:
9507         hardcode_direct=yes
9508         hardcode_direct_absolute=yes
9509         export_dynamic_flag_spec='${wl}-E'
9510         # hardcode_minus_L: Not really in the search PATH,
9511         # but as the default location of the library.
9512         hardcode_minus_L=yes
9513       fi
9514       ;;
9515
9516     hpux11*)
9517       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9518         case $host_cpu in
9519         hppa*64*)
9520           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9521           ;;
9522         ia64*)
9523           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9524           ;;
9525         *)
9526           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9527           ;;
9528         esac
9529       else
9530         case $host_cpu in
9531         hppa*64*)
9532           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9533           ;;
9534         ia64*)
9535           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9536           ;;
9537         *)
9538
9539           # Older versions of the 11.00 compiler do not understand -b yet
9540           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9541           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9542 $as_echo_n "checking if $CC understands -b... " >&6; }
9543 if ${lt_cv_prog_compiler__b+:} false; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   lt_cv_prog_compiler__b=no
9547    save_LDFLAGS="$LDFLAGS"
9548    LDFLAGS="$LDFLAGS -b"
9549    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9550    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9551      # The linker can only warn and ignore the option if not recognized
9552      # So say no if there are warnings
9553      if test -s conftest.err; then
9554        # Append any errors to the config.log.
9555        cat conftest.err 1>&5
9556        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9557        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9558        if diff conftest.exp conftest.er2 >/dev/null; then
9559          lt_cv_prog_compiler__b=yes
9560        fi
9561      else
9562        lt_cv_prog_compiler__b=yes
9563      fi
9564    fi
9565    $RM -r conftest*
9566    LDFLAGS="$save_LDFLAGS"
9567
9568 fi
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9570 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9571
9572 if test x"$lt_cv_prog_compiler__b" = xyes; then
9573     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9574 else
9575     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9576 fi
9577
9578           ;;
9579         esac
9580       fi
9581       if test "$with_gnu_ld" = no; then
9582         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9583         hardcode_libdir_separator=:
9584
9585         case $host_cpu in
9586         hppa*64*|ia64*)
9587           hardcode_direct=no
9588           hardcode_shlibpath_var=no
9589           ;;
9590         *)
9591           hardcode_direct=yes
9592           hardcode_direct_absolute=yes
9593           export_dynamic_flag_spec='${wl}-E'
9594
9595           # hardcode_minus_L: Not really in the search PATH,
9596           # but as the default location of the library.
9597           hardcode_minus_L=yes
9598           ;;
9599         esac
9600       fi
9601       ;;
9602
9603     irix5* | irix6* | nonstopux*)
9604       if test "$GCC" = yes; then
9605         archive_cmds='$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 $lib'
9606         # Try to use the -exported_symbol ld option, if it does not
9607         # work, assume that -exports_file does not work either and
9608         # implicitly export all symbols.
9609         save_LDFLAGS="$LDFLAGS"
9610         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9611         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9612 /* end confdefs.h.  */
9613 int foo(void) {}
9614 _ACEOF
9615 if ac_fn_c_try_link "$LINENO"; then :
9616   archive_expsym_cmds='$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 $lib'
9617
9618 fi
9619 rm -f core conftest.err conftest.$ac_objext \
9620     conftest$ac_exeext conftest.$ac_ext
9621         LDFLAGS="$save_LDFLAGS"
9622       else
9623         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9624         archive_expsym_cmds='$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 $lib'
9625       fi
9626       archive_cmds_need_lc='no'
9627       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9628       hardcode_libdir_separator=:
9629       inherit_rpath=yes
9630       link_all_deplibs=yes
9631       ;;
9632
9633     netbsd*)
9634       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9635         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9636       else
9637         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9638       fi
9639       hardcode_libdir_flag_spec='-R$libdir'
9640       hardcode_direct=yes
9641       hardcode_shlibpath_var=no
9642       ;;
9643
9644     newsos6)
9645       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9646       hardcode_direct=yes
9647       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9648       hardcode_libdir_separator=:
9649       hardcode_shlibpath_var=no
9650       ;;
9651
9652     *nto* | *qnx*)
9653       ;;
9654
9655     openbsd*)
9656       if test -f /usr/libexec/ld.so; then
9657         hardcode_direct=yes
9658         hardcode_shlibpath_var=no
9659         hardcode_direct_absolute=yes
9660         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9661           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9662           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9663           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9664           export_dynamic_flag_spec='${wl}-E'
9665         else
9666           case $host_os in
9667            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9668              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9669              hardcode_libdir_flag_spec='-R$libdir'
9670              ;;
9671            *)
9672              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9673              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9674              ;;
9675           esac
9676         fi
9677       else
9678         ld_shlibs=no
9679       fi
9680       ;;
9681
9682     os2*)
9683       hardcode_libdir_flag_spec='-L$libdir'
9684       hardcode_minus_L=yes
9685       allow_undefined_flag=unsupported
9686       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'
9687       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9688       ;;
9689
9690     osf3*)
9691       if test "$GCC" = yes; then
9692         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9693         archive_cmds='$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 $lib'
9694       else
9695         allow_undefined_flag=' -expect_unresolved \*'
9696         archive_cmds='$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 $lib'
9697       fi
9698       archive_cmds_need_lc='no'
9699       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9700       hardcode_libdir_separator=:
9701       ;;
9702
9703     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9704       if test "$GCC" = yes; then
9705         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9706         archive_cmds='$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 $lib'
9707         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9708       else
9709         allow_undefined_flag=' -expect_unresolved \*'
9710         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'
9711         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~
9712         $CC -shared${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'
9713
9714         # Both c and cxx compiler support -rpath directly
9715         hardcode_libdir_flag_spec='-rpath $libdir'
9716       fi
9717       archive_cmds_need_lc='no'
9718       hardcode_libdir_separator=:
9719       ;;
9720
9721     solaris*)
9722       no_undefined_flag=' -z defs'
9723       if test "$GCC" = yes; then
9724         wlarc='${wl}'
9725         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9726         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9727           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9728       else
9729         case `$CC -V 2>&1` in
9730         *"Compilers 5.0"*)
9731           wlarc=''
9732           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9733           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9734           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9735           ;;
9736         *)
9737           wlarc='${wl}'
9738           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9739           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9740           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9741           ;;
9742         esac
9743       fi
9744       hardcode_libdir_flag_spec='-R$libdir'
9745       hardcode_shlibpath_var=no
9746       case $host_os in
9747       solaris2.[0-5] | solaris2.[0-5].*) ;;
9748       *)
9749         # The compiler driver will combine and reorder linker options,
9750         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9751         # but is careful enough not to reorder.
9752         # Supported since Solaris 2.6 (maybe 2.5.1?)
9753         if test "$GCC" = yes; then
9754           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9755         else
9756           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9757         fi
9758         ;;
9759       esac
9760       link_all_deplibs=yes
9761       ;;
9762
9763     sunos4*)
9764       if test "x$host_vendor" = xsequent; then
9765         # Use $CC to link under sequent, because it throws in some extra .o
9766         # files that make .init and .fini sections work.
9767         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9768       else
9769         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9770       fi
9771       hardcode_libdir_flag_spec='-L$libdir'
9772       hardcode_direct=yes
9773       hardcode_minus_L=yes
9774       hardcode_shlibpath_var=no
9775       ;;
9776
9777     sysv4)
9778       case $host_vendor in
9779         sni)
9780           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781           hardcode_direct=yes # is this really true???
9782         ;;
9783         siemens)
9784           ## LD is ld it makes a PLAMLIB
9785           ## CC just makes a GrossModule.
9786           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9787           reload_cmds='$CC -r -o $output$reload_objs'
9788           hardcode_direct=no
9789         ;;
9790         motorola)
9791           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9792           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9793         ;;
9794       esac
9795       runpath_var='LD_RUN_PATH'
9796       hardcode_shlibpath_var=no
9797       ;;
9798
9799     sysv4.3*)
9800       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9801       hardcode_shlibpath_var=no
9802       export_dynamic_flag_spec='-Bexport'
9803       ;;
9804
9805     sysv4*MP*)
9806       if test -d /usr/nec; then
9807         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9808         hardcode_shlibpath_var=no
9809         runpath_var=LD_RUN_PATH
9810         hardcode_runpath_var=yes
9811         ld_shlibs=yes
9812       fi
9813       ;;
9814
9815     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9816       no_undefined_flag='${wl}-z,text'
9817       archive_cmds_need_lc=no
9818       hardcode_shlibpath_var=no
9819       runpath_var='LD_RUN_PATH'
9820
9821       if test "$GCC" = yes; then
9822         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9823         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9824       else
9825         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9827       fi
9828       ;;
9829
9830     sysv5* | sco3.2v5* | sco5v6*)
9831       # Note: We can NOT use -z defs as we might desire, because we do not
9832       # link with -lc, and that would cause any symbols used from libc to
9833       # always be unresolved, which means just about no library would
9834       # ever link correctly.  If we're not using GNU ld we use -z text
9835       # though, which does catch some bad symbols but isn't as heavy-handed
9836       # as -z defs.
9837       no_undefined_flag='${wl}-z,text'
9838       allow_undefined_flag='${wl}-z,nodefs'
9839       archive_cmds_need_lc=no
9840       hardcode_shlibpath_var=no
9841       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9842       hardcode_libdir_separator=':'
9843       link_all_deplibs=yes
9844       export_dynamic_flag_spec='${wl}-Bexport'
9845       runpath_var='LD_RUN_PATH'
9846
9847       if test "$GCC" = yes; then
9848         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850       else
9851         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9852         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9853       fi
9854       ;;
9855
9856     uts4*)
9857       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9858       hardcode_libdir_flag_spec='-L$libdir'
9859       hardcode_shlibpath_var=no
9860       ;;
9861
9862     *)
9863       ld_shlibs=no
9864       ;;
9865     esac
9866
9867     if test x$host_vendor = xsni; then
9868       case $host in
9869       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9870         export_dynamic_flag_spec='${wl}-Blargedynsym'
9871         ;;
9872       esac
9873     fi
9874   fi
9875
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9877 $as_echo "$ld_shlibs" >&6; }
9878 test "$ld_shlibs" = no && can_build_shared=no
9879
9880 with_gnu_ld=$with_gnu_ld
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896 #
9897 # Do we need to explicitly link libc?
9898 #
9899 case "x$archive_cmds_need_lc" in
9900 x|xyes)
9901   # Assume -lc should be added
9902   archive_cmds_need_lc=yes
9903
9904   if test "$enable_shared" = yes && test "$GCC" = yes; then
9905     case $archive_cmds in
9906     *'~'*)
9907       # FIXME: we may have to deal with multi-command sequences.
9908       ;;
9909     '$CC '*)
9910       # Test whether the compiler implicitly links with -lc since on some
9911       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9912       # to ld, don't add -lc before -lgcc.
9913       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9914 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9915 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9916   $as_echo_n "(cached) " >&6
9917 else
9918   $RM conftest*
9919         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9920
9921         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9922   (eval $ac_compile) 2>&5
9923   ac_status=$?
9924   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9925   test $ac_status = 0; } 2>conftest.err; then
9926           soname=conftest
9927           lib=conftest
9928           libobjs=conftest.$ac_objext
9929           deplibs=
9930           wl=$lt_prog_compiler_wl
9931           pic_flag=$lt_prog_compiler_pic
9932           compiler_flags=-v
9933           linker_flags=-v
9934           verstring=
9935           output_objdir=.
9936           libname=conftest
9937           lt_save_allow_undefined_flag=$allow_undefined_flag
9938           allow_undefined_flag=
9939           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9940   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9941   ac_status=$?
9942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9943   test $ac_status = 0; }
9944           then
9945             lt_cv_archive_cmds_need_lc=no
9946           else
9947             lt_cv_archive_cmds_need_lc=yes
9948           fi
9949           allow_undefined_flag=$lt_save_allow_undefined_flag
9950         else
9951           cat conftest.err 1>&5
9952         fi
9953         $RM conftest*
9954
9955 fi
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9957 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9958       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9959       ;;
9960     esac
9961   fi
9962   ;;
9963 esac
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10122 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10123
10124 if test "$GCC" = yes; then
10125   case $host_os in
10126     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10127     *) lt_awk_arg="/^libraries:/" ;;
10128   esac
10129   case $host_os in
10130     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10131     *) lt_sed_strip_eq="s,=/,/,g" ;;
10132   esac
10133   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10134   case $lt_search_path_spec in
10135   *\;*)
10136     # if the path contains ";" then we assume it to be the separator
10137     # otherwise default to the standard path separator (i.e. ":") - it is
10138     # assumed that no part of a normal pathname contains ";" but that should
10139     # okay in the real world where ";" in dirpaths is itself problematic.
10140     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10141     ;;
10142   *)
10143     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10144     ;;
10145   esac
10146   # Ok, now we have the path, separated by spaces, we can step through it
10147   # and add multilib dir if necessary.
10148   lt_tmp_lt_search_path_spec=
10149   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10150   for lt_sys_path in $lt_search_path_spec; do
10151     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10152       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10153     else
10154       test -d "$lt_sys_path" && \
10155         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10156     fi
10157   done
10158   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10159 BEGIN {RS=" "; FS="/|\n";} {
10160   lt_foo="";
10161   lt_count=0;
10162   for (lt_i = NF; lt_i > 0; lt_i--) {
10163     if ($lt_i != "" && $lt_i != ".") {
10164       if ($lt_i == "..") {
10165         lt_count++;
10166       } else {
10167         if (lt_count == 0) {
10168           lt_foo="/" $lt_i lt_foo;
10169         } else {
10170           lt_count--;
10171         }
10172       }
10173     }
10174   }
10175   if (lt_foo != "") { lt_freq[lt_foo]++; }
10176   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10177 }'`
10178   # AWK program above erroneously prepends '/' to C:/dos/paths
10179   # for these hosts.
10180   case $host_os in
10181     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10182       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10183   esac
10184   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10185 else
10186   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10187 fi
10188 library_names_spec=
10189 libname_spec='lib$name'
10190 soname_spec=
10191 shrext_cmds=".so"
10192 postinstall_cmds=
10193 postuninstall_cmds=
10194 finish_cmds=
10195 finish_eval=
10196 shlibpath_var=
10197 shlibpath_overrides_runpath=unknown
10198 version_type=none
10199 dynamic_linker="$host_os ld.so"
10200 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10201 need_lib_prefix=unknown
10202 hardcode_into_libs=no
10203
10204 # when you set need_version to no, make sure it does not cause -set_version
10205 # flags to be left without arguments
10206 need_version=unknown
10207
10208 case $host_os in
10209 aix3*)
10210   version_type=linux
10211   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10212   shlibpath_var=LIBPATH
10213
10214   # AIX 3 has no versioning support, so we append a major version to the name.
10215   soname_spec='${libname}${release}${shared_ext}$major'
10216   ;;
10217
10218 aix[4-9]*)
10219   version_type=linux
10220   need_lib_prefix=no
10221   need_version=no
10222   hardcode_into_libs=yes
10223   if test "$host_cpu" = ia64; then
10224     # AIX 5 supports IA64
10225     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10226     shlibpath_var=LD_LIBRARY_PATH
10227   else
10228     # With GCC up to 2.95.x, collect2 would create an import file
10229     # for dependence libraries.  The import file would start with
10230     # the line `#! .'.  This would cause the generated library to
10231     # depend on `.', always an invalid library.  This was fixed in
10232     # development snapshots of GCC prior to 3.0.
10233     case $host_os in
10234       aix4 | aix4.[01] | aix4.[01].*)
10235       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10236            echo ' yes '
10237            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10238         :
10239       else
10240         can_build_shared=no
10241       fi
10242       ;;
10243     esac
10244     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10245     # soname into executable. Probably we can add versioning support to
10246     # collect2, so additional links can be useful in future.
10247     if test "$aix_use_runtimelinking" = yes; then
10248       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10249       # instead of lib<name>.a to let people know that these are not
10250       # typical AIX shared libraries.
10251       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10252     else
10253       # We preserve .a as extension for shared libraries through AIX4.2
10254       # and later when we are not doing run time linking.
10255       library_names_spec='${libname}${release}.a $libname.a'
10256       soname_spec='${libname}${release}${shared_ext}$major'
10257     fi
10258     shlibpath_var=LIBPATH
10259   fi
10260   ;;
10261
10262 amigaos*)
10263   case $host_cpu in
10264   powerpc)
10265     # Since July 2007 AmigaOS4 officially supports .so libraries.
10266     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10267     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10268     ;;
10269   m68k)
10270     library_names_spec='$libname.ixlibrary $libname.a'
10271     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10272     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 ${libname}_ixlibrary.a || exit 1; done'
10273     ;;
10274   esac
10275   ;;
10276
10277 beos*)
10278   library_names_spec='${libname}${shared_ext}'
10279   dynamic_linker="$host_os ld.so"
10280   shlibpath_var=LIBRARY_PATH
10281   ;;
10282
10283 bsdi[45]*)
10284   version_type=linux
10285   need_version=no
10286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10287   soname_spec='${libname}${release}${shared_ext}$major'
10288   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10289   shlibpath_var=LD_LIBRARY_PATH
10290   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10291   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10292   # the default ld.so.conf also contains /usr/contrib/lib and
10293   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10294   # libtool to hard-code these into programs
10295   ;;
10296
10297 cygwin* | mingw* | pw32* | cegcc*)
10298   version_type=windows
10299   shrext_cmds=".dll"
10300   need_version=no
10301   need_lib_prefix=no
10302
10303   case $GCC,$host_os in
10304   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10305     library_names_spec='$libname.dll.a'
10306     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10307     postinstall_cmds='base_file=`basename \${file}`~
10308       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10309       dldir=$destdir/`dirname \$dlpath`~
10310       test -d \$dldir || mkdir -p \$dldir~
10311       $install_prog $dir/$dlname \$dldir/$dlname~
10312       chmod a+x \$dldir/$dlname~
10313       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10314         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10315       fi'
10316     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10317       dlpath=$dir/\$dldll~
10318        $RM \$dlpath'
10319     shlibpath_overrides_runpath=yes
10320
10321     case $host_os in
10322     cygwin*)
10323       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10324       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10325
10326       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10327       ;;
10328     mingw* | cegcc*)
10329       # MinGW DLLs use traditional 'lib' prefix
10330       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10331       ;;
10332     pw32*)
10333       # pw32 DLLs use 'pw' prefix rather than 'lib'
10334       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10335       ;;
10336     esac
10337     ;;
10338
10339   *)
10340     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10341     ;;
10342   esac
10343   dynamic_linker='Win32 ld.exe'
10344   # FIXME: first we should search . and the directory the executable is in
10345   shlibpath_var=PATH
10346   ;;
10347
10348 darwin* | rhapsody*)
10349   dynamic_linker="$host_os dyld"
10350   version_type=darwin
10351   need_lib_prefix=no
10352   need_version=no
10353   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10354   soname_spec='${libname}${release}${major}$shared_ext'
10355   shlibpath_overrides_runpath=yes
10356   shlibpath_var=DYLD_LIBRARY_PATH
10357   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10358
10359   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10360   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10361   ;;
10362
10363 dgux*)
10364   version_type=linux
10365   need_lib_prefix=no
10366   need_version=no
10367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10368   soname_spec='${libname}${release}${shared_ext}$major'
10369   shlibpath_var=LD_LIBRARY_PATH
10370   ;;
10371
10372 freebsd* | dragonfly*)
10373   # DragonFly does not have aout.  When/if they implement a new
10374   # versioning mechanism, adjust this.
10375   if test -x /usr/bin/objformat; then
10376     objformat=`/usr/bin/objformat`
10377   else
10378     case $host_os in
10379     freebsd[23].*) objformat=aout ;;
10380     *) objformat=elf ;;
10381     esac
10382   fi
10383   version_type=freebsd-$objformat
10384   case $version_type in
10385     freebsd-elf*)
10386       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10387       need_version=no
10388       need_lib_prefix=no
10389       ;;
10390     freebsd-*)
10391       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10392       need_version=yes
10393       ;;
10394   esac
10395   shlibpath_var=LD_LIBRARY_PATH
10396   case $host_os in
10397   freebsd2.*)
10398     shlibpath_overrides_runpath=yes
10399     ;;
10400   freebsd3.[01]* | freebsdelf3.[01]*)
10401     shlibpath_overrides_runpath=yes
10402     hardcode_into_libs=yes
10403     ;;
10404   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10405   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10406     shlibpath_overrides_runpath=no
10407     hardcode_into_libs=yes
10408     ;;
10409   *) # from 4.6 on, and DragonFly
10410     shlibpath_overrides_runpath=yes
10411     hardcode_into_libs=yes
10412     ;;
10413   esac
10414   ;;
10415
10416 haiku*)
10417   version_type=linux
10418   need_lib_prefix=no
10419   need_version=no
10420   dynamic_linker="$host_os runtime_loader"
10421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10422   soname_spec='${libname}${release}${shared_ext}$major'
10423   shlibpath_var=LIBRARY_PATH
10424   shlibpath_overrides_runpath=yes
10425   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10426   hardcode_into_libs=yes
10427   ;;
10428
10429 hpux9* | hpux10* | hpux11*)
10430   # Give a soname corresponding to the major version so that dld.sl refuses to
10431   # link against other versions.
10432   version_type=sunos
10433   need_lib_prefix=no
10434   need_version=no
10435   case $host_cpu in
10436   ia64*)
10437     shrext_cmds='.so'
10438     hardcode_into_libs=yes
10439     dynamic_linker="$host_os dld.so"
10440     shlibpath_var=LD_LIBRARY_PATH
10441     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443     soname_spec='${libname}${release}${shared_ext}$major'
10444     if test "X$HPUX_IA64_MODE" = X32; then
10445       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10446     else
10447       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10448     fi
10449     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10450     ;;
10451   hppa*64*)
10452     shrext_cmds='.sl'
10453     hardcode_into_libs=yes
10454     dynamic_linker="$host_os dld.sl"
10455     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10456     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10457     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10458     soname_spec='${libname}${release}${shared_ext}$major'
10459     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10460     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10461     ;;
10462   *)
10463     shrext_cmds='.sl'
10464     dynamic_linker="$host_os dld.sl"
10465     shlibpath_var=SHLIB_PATH
10466     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10467     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10468     soname_spec='${libname}${release}${shared_ext}$major'
10469     ;;
10470   esac
10471   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10472   postinstall_cmds='chmod 555 $lib'
10473   # or fails outright, so override atomically:
10474   install_override_mode=555
10475   ;;
10476
10477 interix[3-9]*)
10478   version_type=linux
10479   need_lib_prefix=no
10480   need_version=no
10481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10482   soname_spec='${libname}${release}${shared_ext}$major'
10483   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10484   shlibpath_var=LD_LIBRARY_PATH
10485   shlibpath_overrides_runpath=no
10486   hardcode_into_libs=yes
10487   ;;
10488
10489 irix5* | irix6* | nonstopux*)
10490   case $host_os in
10491     nonstopux*) version_type=nonstopux ;;
10492     *)
10493         if test "$lt_cv_prog_gnu_ld" = yes; then
10494                 version_type=linux
10495         else
10496                 version_type=irix
10497         fi ;;
10498   esac
10499   need_lib_prefix=no
10500   need_version=no
10501   soname_spec='${libname}${release}${shared_ext}$major'
10502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10503   case $host_os in
10504   irix5* | nonstopux*)
10505     libsuff= shlibsuff=
10506     ;;
10507   *)
10508     case $LD in # libtool.m4 will add one of these switches to LD
10509     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10510       libsuff= shlibsuff= libmagic=32-bit;;
10511     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10512       libsuff=32 shlibsuff=N32 libmagic=N32;;
10513     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10514       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10515     *) libsuff= shlibsuff= libmagic=never-match;;
10516     esac
10517     ;;
10518   esac
10519   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10520   shlibpath_overrides_runpath=no
10521   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10522   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10523   hardcode_into_libs=yes
10524   ;;
10525
10526 # No shared lib support for Linux oldld, aout, or coff.
10527 linux*oldld* | linux*aout* | linux*coff*)
10528   dynamic_linker=no
10529   ;;
10530
10531 # This must be Linux ELF.
10532 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10533   version_type=linux
10534   need_lib_prefix=no
10535   need_version=no
10536   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10537   soname_spec='${libname}${release}${shared_ext}$major'
10538   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10539   shlibpath_var=LD_LIBRARY_PATH
10540   shlibpath_overrides_runpath=no
10541
10542   # Some binutils ld are patched to set DT_RUNPATH
10543   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10544   $as_echo_n "(cached) " >&6
10545 else
10546   lt_cv_shlibpath_overrides_runpath=no
10547     save_LDFLAGS=$LDFLAGS
10548     save_libdir=$libdir
10549     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10550          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10551     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10552 /* end confdefs.h.  */
10553
10554 int
10555 main ()
10556 {
10557
10558   ;
10559   return 0;
10560 }
10561 _ACEOF
10562 if ac_fn_c_try_link "$LINENO"; then :
10563   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10564   lt_cv_shlibpath_overrides_runpath=yes
10565 fi
10566 fi
10567 rm -f core conftest.err conftest.$ac_objext \
10568     conftest$ac_exeext conftest.$ac_ext
10569     LDFLAGS=$save_LDFLAGS
10570     libdir=$save_libdir
10571
10572 fi
10573
10574   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10575
10576   # This implies no fast_install, which is unacceptable.
10577   # Some rework will be needed to allow for fast_install
10578   # before this can be enabled.
10579   hardcode_into_libs=yes
10580
10581   # Append ld.so.conf contents to the search path
10582   if test -f /etc/ld.so.conf; then
10583     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' ' '`
10584     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10585   fi
10586
10587   # We used to test for /lib/ld.so.1 and disable shared libraries on
10588   # powerpc, because MkLinux only supported shared libraries with the
10589   # GNU dynamic linker.  Since this was broken with cross compilers,
10590   # most powerpc-linux boxes support dynamic linking these days and
10591   # people can always --disable-shared, the test was removed, and we
10592   # assume the GNU/Linux dynamic linker is in use.
10593   dynamic_linker='GNU/Linux ld.so'
10594   ;;
10595
10596 netbsd*)
10597   version_type=sunos
10598   need_lib_prefix=no
10599   need_version=no
10600   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10601     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10602     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10603     dynamic_linker='NetBSD (a.out) ld.so'
10604   else
10605     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10606     soname_spec='${libname}${release}${shared_ext}$major'
10607     dynamic_linker='NetBSD ld.elf_so'
10608   fi
10609   shlibpath_var=LD_LIBRARY_PATH
10610   shlibpath_overrides_runpath=yes
10611   hardcode_into_libs=yes
10612   ;;
10613
10614 newsos6)
10615   version_type=linux
10616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10617   shlibpath_var=LD_LIBRARY_PATH
10618   shlibpath_overrides_runpath=yes
10619   ;;
10620
10621 *nto* | *qnx*)
10622   version_type=qnx
10623   need_lib_prefix=no
10624   need_version=no
10625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10626   soname_spec='${libname}${release}${shared_ext}$major'
10627   shlibpath_var=LD_LIBRARY_PATH
10628   shlibpath_overrides_runpath=no
10629   hardcode_into_libs=yes
10630   dynamic_linker='ldqnx.so'
10631   ;;
10632
10633 openbsd*)
10634   version_type=sunos
10635   sys_lib_dlsearch_path_spec="/usr/lib"
10636   need_lib_prefix=no
10637   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10638   case $host_os in
10639     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10640     *)                          need_version=no  ;;
10641   esac
10642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10643   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10644   shlibpath_var=LD_LIBRARY_PATH
10645   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10646     case $host_os in
10647       openbsd2.[89] | openbsd2.[89].*)
10648         shlibpath_overrides_runpath=no
10649         ;;
10650       *)
10651         shlibpath_overrides_runpath=yes
10652         ;;
10653       esac
10654   else
10655     shlibpath_overrides_runpath=yes
10656   fi
10657   ;;
10658
10659 os2*)
10660   libname_spec='$name'
10661   shrext_cmds=".dll"
10662   need_lib_prefix=no
10663   library_names_spec='$libname${shared_ext} $libname.a'
10664   dynamic_linker='OS/2 ld.exe'
10665   shlibpath_var=LIBPATH
10666   ;;
10667
10668 osf3* | osf4* | osf5*)
10669   version_type=osf
10670   need_lib_prefix=no
10671   need_version=no
10672   soname_spec='${libname}${release}${shared_ext}$major'
10673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10676   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10677   ;;
10678
10679 rdos*)
10680   dynamic_linker=no
10681   ;;
10682
10683 solaris*)
10684   version_type=linux
10685   need_lib_prefix=no
10686   need_version=no
10687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688   soname_spec='${libname}${release}${shared_ext}$major'
10689   shlibpath_var=LD_LIBRARY_PATH
10690   shlibpath_overrides_runpath=yes
10691   hardcode_into_libs=yes
10692   # ldd complains unless libraries are executable
10693   postinstall_cmds='chmod +x $lib'
10694   ;;
10695
10696 sunos4*)
10697   version_type=sunos
10698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10699   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10700   shlibpath_var=LD_LIBRARY_PATH
10701   shlibpath_overrides_runpath=yes
10702   if test "$with_gnu_ld" = yes; then
10703     need_lib_prefix=no
10704   fi
10705   need_version=yes
10706   ;;
10707
10708 sysv4 | sysv4.3*)
10709   version_type=linux
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711   soname_spec='${libname}${release}${shared_ext}$major'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   case $host_vendor in
10714     sni)
10715       shlibpath_overrides_runpath=no
10716       need_lib_prefix=no
10717       runpath_var=LD_RUN_PATH
10718       ;;
10719     siemens)
10720       need_lib_prefix=no
10721       ;;
10722     motorola)
10723       need_lib_prefix=no
10724       need_version=no
10725       shlibpath_overrides_runpath=no
10726       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10727       ;;
10728   esac
10729   ;;
10730
10731 sysv4*MP*)
10732   if test -d /usr/nec ;then
10733     version_type=linux
10734     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10735     soname_spec='$libname${shared_ext}.$major'
10736     shlibpath_var=LD_LIBRARY_PATH
10737   fi
10738   ;;
10739
10740 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10741   version_type=freebsd-elf
10742   need_lib_prefix=no
10743   need_version=no
10744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10745   soname_spec='${libname}${release}${shared_ext}$major'
10746   shlibpath_var=LD_LIBRARY_PATH
10747   shlibpath_overrides_runpath=yes
10748   hardcode_into_libs=yes
10749   if test "$with_gnu_ld" = yes; then
10750     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10751   else
10752     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10753     case $host_os in
10754       sco3.2v5*)
10755         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10756         ;;
10757     esac
10758   fi
10759   sys_lib_dlsearch_path_spec='/usr/lib'
10760   ;;
10761
10762 tpf*)
10763   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10764   version_type=linux
10765   need_lib_prefix=no
10766   need_version=no
10767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10768   shlibpath_var=LD_LIBRARY_PATH
10769   shlibpath_overrides_runpath=no
10770   hardcode_into_libs=yes
10771   ;;
10772
10773 uts4*)
10774   version_type=linux
10775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10776   soname_spec='${libname}${release}${shared_ext}$major'
10777   shlibpath_var=LD_LIBRARY_PATH
10778   ;;
10779
10780 *)
10781   dynamic_linker=no
10782   ;;
10783 esac
10784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10785 $as_echo "$dynamic_linker" >&6; }
10786 test "$dynamic_linker" = no && can_build_shared=no
10787
10788 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10789 if test "$GCC" = yes; then
10790   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10791 fi
10792
10793 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10794   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10795 fi
10796 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10797   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10798 fi
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10892 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10893 hardcode_action=
10894 if test -n "$hardcode_libdir_flag_spec" ||
10895    test -n "$runpath_var" ||
10896    test "X$hardcode_automatic" = "Xyes" ; then
10897
10898   # We can hardcode non-existent directories.
10899   if test "$hardcode_direct" != no &&
10900      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10901      # have to relink, otherwise we might link with an installed library
10902      # when we should be linking with a yet-to-be-installed one
10903      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10904      test "$hardcode_minus_L" != no; then
10905     # Linking always hardcodes the temporary library directory.
10906     hardcode_action=relink
10907   else
10908     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10909     hardcode_action=immediate
10910   fi
10911 else
10912   # We cannot hardcode anything, or else we can only hardcode existing
10913   # directories.
10914   hardcode_action=unsupported
10915 fi
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10917 $as_echo "$hardcode_action" >&6; }
10918
10919 if test "$hardcode_action" = relink ||
10920    test "$inherit_rpath" = yes; then
10921   # Fast installation is not supported
10922   enable_fast_install=no
10923 elif test "$shlibpath_overrides_runpath" = yes ||
10924      test "$enable_shared" = no; then
10925   # Fast installation is not necessary
10926   enable_fast_install=needless
10927 fi
10928
10929
10930
10931
10932
10933
10934   if test "x$enable_dlopen" != xyes; then
10935   enable_dlopen=unknown
10936   enable_dlopen_self=unknown
10937   enable_dlopen_self_static=unknown
10938 else
10939   lt_cv_dlopen=no
10940   lt_cv_dlopen_libs=
10941
10942   case $host_os in
10943   beos*)
10944     lt_cv_dlopen="load_add_on"
10945     lt_cv_dlopen_libs=
10946     lt_cv_dlopen_self=yes
10947     ;;
10948
10949   mingw* | pw32* | cegcc*)
10950     lt_cv_dlopen="LoadLibrary"
10951     lt_cv_dlopen_libs=
10952     ;;
10953
10954   cygwin*)
10955     lt_cv_dlopen="dlopen"
10956     lt_cv_dlopen_libs=
10957     ;;
10958
10959   darwin*)
10960   # if libdl is installed we need to link against it
10961     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10962 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10963 if ${ac_cv_lib_dl_dlopen+:} false; then :
10964   $as_echo_n "(cached) " >&6
10965 else
10966   ac_check_lib_save_LIBS=$LIBS
10967 LIBS="-ldl  $LIBS"
10968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h.  */
10970
10971 /* Override any GCC internal prototype to avoid an error.
10972    Use char because int might match the return type of a GCC
10973    builtin and then its argument prototype would still apply.  */
10974 #ifdef __cplusplus
10975 extern "C"
10976 #endif
10977 char dlopen ();
10978 int
10979 main ()
10980 {
10981 return dlopen ();
10982   ;
10983   return 0;
10984 }
10985 _ACEOF
10986 if ac_fn_c_try_link "$LINENO"; then :
10987   ac_cv_lib_dl_dlopen=yes
10988 else
10989   ac_cv_lib_dl_dlopen=no
10990 fi
10991 rm -f core conftest.err conftest.$ac_objext \
10992     conftest$ac_exeext conftest.$ac_ext
10993 LIBS=$ac_check_lib_save_LIBS
10994 fi
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10996 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10997 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10998   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10999 else
11000
11001     lt_cv_dlopen="dyld"
11002     lt_cv_dlopen_libs=
11003     lt_cv_dlopen_self=yes
11004
11005 fi
11006
11007     ;;
11008
11009   *)
11010     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11011 if test "x$ac_cv_func_shl_load" = xyes; then :
11012   lt_cv_dlopen="shl_load"
11013 else
11014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11015 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11016 if ${ac_cv_lib_dld_shl_load+:} false; then :
11017   $as_echo_n "(cached) " >&6
11018 else
11019   ac_check_lib_save_LIBS=$LIBS
11020 LIBS="-ldld  $LIBS"
11021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11022 /* end confdefs.h.  */
11023
11024 /* Override any GCC internal prototype to avoid an error.
11025    Use char because int might match the return type of a GCC
11026    builtin and then its argument prototype would still apply.  */
11027 #ifdef __cplusplus
11028 extern "C"
11029 #endif
11030 char shl_load ();
11031 int
11032 main ()
11033 {
11034 return shl_load ();
11035   ;
11036   return 0;
11037 }
11038 _ACEOF
11039 if ac_fn_c_try_link "$LINENO"; then :
11040   ac_cv_lib_dld_shl_load=yes
11041 else
11042   ac_cv_lib_dld_shl_load=no
11043 fi
11044 rm -f core conftest.err conftest.$ac_objext \
11045     conftest$ac_exeext conftest.$ac_ext
11046 LIBS=$ac_check_lib_save_LIBS
11047 fi
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11049 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11050 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11051   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11052 else
11053   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11054 if test "x$ac_cv_func_dlopen" = xyes; then :
11055   lt_cv_dlopen="dlopen"
11056 else
11057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11058 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11059 if ${ac_cv_lib_dl_dlopen+:} false; then :
11060   $as_echo_n "(cached) " >&6
11061 else
11062   ac_check_lib_save_LIBS=$LIBS
11063 LIBS="-ldl  $LIBS"
11064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11065 /* end confdefs.h.  */
11066
11067 /* Override any GCC internal prototype to avoid an error.
11068    Use char because int might match the return type of a GCC
11069    builtin and then its argument prototype would still apply.  */
11070 #ifdef __cplusplus
11071 extern "C"
11072 #endif
11073 char dlopen ();
11074 int
11075 main ()
11076 {
11077 return dlopen ();
11078   ;
11079   return 0;
11080 }
11081 _ACEOF
11082 if ac_fn_c_try_link "$LINENO"; then :
11083   ac_cv_lib_dl_dlopen=yes
11084 else
11085   ac_cv_lib_dl_dlopen=no
11086 fi
11087 rm -f core conftest.err conftest.$ac_objext \
11088     conftest$ac_exeext conftest.$ac_ext
11089 LIBS=$ac_check_lib_save_LIBS
11090 fi
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11092 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11093 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11094   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11095 else
11096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11097 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11098 if ${ac_cv_lib_svld_dlopen+:} false; then :
11099   $as_echo_n "(cached) " >&6
11100 else
11101   ac_check_lib_save_LIBS=$LIBS
11102 LIBS="-lsvld  $LIBS"
11103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11104 /* end confdefs.h.  */
11105
11106 /* Override any GCC internal prototype to avoid an error.
11107    Use char because int might match the return type of a GCC
11108    builtin and then its argument prototype would still apply.  */
11109 #ifdef __cplusplus
11110 extern "C"
11111 #endif
11112 char dlopen ();
11113 int
11114 main ()
11115 {
11116 return dlopen ();
11117   ;
11118   return 0;
11119 }
11120 _ACEOF
11121 if ac_fn_c_try_link "$LINENO"; then :
11122   ac_cv_lib_svld_dlopen=yes
11123 else
11124   ac_cv_lib_svld_dlopen=no
11125 fi
11126 rm -f core conftest.err conftest.$ac_objext \
11127     conftest$ac_exeext conftest.$ac_ext
11128 LIBS=$ac_check_lib_save_LIBS
11129 fi
11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11131 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11132 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11133   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11134 else
11135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11136 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11137 if ${ac_cv_lib_dld_dld_link+:} false; then :
11138   $as_echo_n "(cached) " >&6
11139 else
11140   ac_check_lib_save_LIBS=$LIBS
11141 LIBS="-ldld  $LIBS"
11142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11143 /* end confdefs.h.  */
11144
11145 /* Override any GCC internal prototype to avoid an error.
11146    Use char because int might match the return type of a GCC
11147    builtin and then its argument prototype would still apply.  */
11148 #ifdef __cplusplus
11149 extern "C"
11150 #endif
11151 char dld_link ();
11152 int
11153 main ()
11154 {
11155 return dld_link ();
11156   ;
11157   return 0;
11158 }
11159 _ACEOF
11160 if ac_fn_c_try_link "$LINENO"; then :
11161   ac_cv_lib_dld_dld_link=yes
11162 else
11163   ac_cv_lib_dld_dld_link=no
11164 fi
11165 rm -f core conftest.err conftest.$ac_objext \
11166     conftest$ac_exeext conftest.$ac_ext
11167 LIBS=$ac_check_lib_save_LIBS
11168 fi
11169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11170 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11171 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11172   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11173 fi
11174
11175
11176 fi
11177
11178
11179 fi
11180
11181
11182 fi
11183
11184
11185 fi
11186
11187
11188 fi
11189
11190     ;;
11191   esac
11192
11193   if test "x$lt_cv_dlopen" != xno; then
11194     enable_dlopen=yes
11195   else
11196     enable_dlopen=no
11197   fi
11198
11199   case $lt_cv_dlopen in
11200   dlopen)
11201     save_CPPFLAGS="$CPPFLAGS"
11202     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11203
11204     save_LDFLAGS="$LDFLAGS"
11205     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11206
11207     save_LIBS="$LIBS"
11208     LIBS="$lt_cv_dlopen_libs $LIBS"
11209
11210     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11211 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11212 if ${lt_cv_dlopen_self+:} false; then :
11213   $as_echo_n "(cached) " >&6
11214 else
11215           if test "$cross_compiling" = yes; then :
11216   lt_cv_dlopen_self=cross
11217 else
11218   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11219   lt_status=$lt_dlunknown
11220   cat > conftest.$ac_ext <<_LT_EOF
11221 #line 11221 "configure"
11222 #include "confdefs.h"
11223
11224 #if HAVE_DLFCN_H
11225 #include <dlfcn.h>
11226 #endif
11227
11228 #include <stdio.h>
11229
11230 #ifdef RTLD_GLOBAL
11231 #  define LT_DLGLOBAL           RTLD_GLOBAL
11232 #else
11233 #  ifdef DL_GLOBAL
11234 #    define LT_DLGLOBAL         DL_GLOBAL
11235 #  else
11236 #    define LT_DLGLOBAL         0
11237 #  endif
11238 #endif
11239
11240 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11241    find out it does not work in some platform. */
11242 #ifndef LT_DLLAZY_OR_NOW
11243 #  ifdef RTLD_LAZY
11244 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11245 #  else
11246 #    ifdef DL_LAZY
11247 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11248 #    else
11249 #      ifdef RTLD_NOW
11250 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11251 #      else
11252 #        ifdef DL_NOW
11253 #          define LT_DLLAZY_OR_NOW      DL_NOW
11254 #        else
11255 #          define LT_DLLAZY_OR_NOW      0
11256 #        endif
11257 #      endif
11258 #    endif
11259 #  endif
11260 #endif
11261
11262 /* When -fvisbility=hidden is used, assume the code has been annotated
11263    correspondingly for the symbols needed.  */
11264 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11265 void fnord () __attribute__((visibility("default")));
11266 #endif
11267
11268 void fnord () { int i=42; }
11269 int main ()
11270 {
11271   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11272   int status = $lt_dlunknown;
11273
11274   if (self)
11275     {
11276       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11277       else
11278         {
11279           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11280           else puts (dlerror ());
11281         }
11282       /* dlclose (self); */
11283     }
11284   else
11285     puts (dlerror ());
11286
11287   return status;
11288 }
11289 _LT_EOF
11290   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11291   (eval $ac_link) 2>&5
11292   ac_status=$?
11293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11294   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11295     (./conftest; exit; ) >&5 2>/dev/null
11296     lt_status=$?
11297     case x$lt_status in
11298       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11299       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11300       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11301     esac
11302   else :
11303     # compilation failed
11304     lt_cv_dlopen_self=no
11305   fi
11306 fi
11307 rm -fr conftest*
11308
11309
11310 fi
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11312 $as_echo "$lt_cv_dlopen_self" >&6; }
11313
11314     if test "x$lt_cv_dlopen_self" = xyes; then
11315       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11316       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11317 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11318 if ${lt_cv_dlopen_self_static+:} false; then :
11319   $as_echo_n "(cached) " >&6
11320 else
11321           if test "$cross_compiling" = yes; then :
11322   lt_cv_dlopen_self_static=cross
11323 else
11324   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11325   lt_status=$lt_dlunknown
11326   cat > conftest.$ac_ext <<_LT_EOF
11327 #line 11327 "configure"
11328 #include "confdefs.h"
11329
11330 #if HAVE_DLFCN_H
11331 #include <dlfcn.h>
11332 #endif
11333
11334 #include <stdio.h>
11335
11336 #ifdef RTLD_GLOBAL
11337 #  define LT_DLGLOBAL           RTLD_GLOBAL
11338 #else
11339 #  ifdef DL_GLOBAL
11340 #    define LT_DLGLOBAL         DL_GLOBAL
11341 #  else
11342 #    define LT_DLGLOBAL         0
11343 #  endif
11344 #endif
11345
11346 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11347    find out it does not work in some platform. */
11348 #ifndef LT_DLLAZY_OR_NOW
11349 #  ifdef RTLD_LAZY
11350 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11351 #  else
11352 #    ifdef DL_LAZY
11353 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11354 #    else
11355 #      ifdef RTLD_NOW
11356 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11357 #      else
11358 #        ifdef DL_NOW
11359 #          define LT_DLLAZY_OR_NOW      DL_NOW
11360 #        else
11361 #          define LT_DLLAZY_OR_NOW      0
11362 #        endif
11363 #      endif
11364 #    endif
11365 #  endif
11366 #endif
11367
11368 /* When -fvisbility=hidden is used, assume the code has been annotated
11369    correspondingly for the symbols needed.  */
11370 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11371 void fnord () __attribute__((visibility("default")));
11372 #endif
11373
11374 void fnord () { int i=42; }
11375 int main ()
11376 {
11377   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11378   int status = $lt_dlunknown;
11379
11380   if (self)
11381     {
11382       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11383       else
11384         {
11385           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11386           else puts (dlerror ());
11387         }
11388       /* dlclose (self); */
11389     }
11390   else
11391     puts (dlerror ());
11392
11393   return status;
11394 }
11395 _LT_EOF
11396   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11397   (eval $ac_link) 2>&5
11398   ac_status=$?
11399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11400   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11401     (./conftest; exit; ) >&5 2>/dev/null
11402     lt_status=$?
11403     case x$lt_status in
11404       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11405       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11406       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11407     esac
11408   else :
11409     # compilation failed
11410     lt_cv_dlopen_self_static=no
11411   fi
11412 fi
11413 rm -fr conftest*
11414
11415
11416 fi
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11418 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11419     fi
11420
11421     CPPFLAGS="$save_CPPFLAGS"
11422     LDFLAGS="$save_LDFLAGS"
11423     LIBS="$save_LIBS"
11424     ;;
11425   esac
11426
11427   case $lt_cv_dlopen_self in
11428   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11429   *) enable_dlopen_self=unknown ;;
11430   esac
11431
11432   case $lt_cv_dlopen_self_static in
11433   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11434   *) enable_dlopen_self_static=unknown ;;
11435   esac
11436 fi
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454 striplib=
11455 old_striplib=
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11457 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11458 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11459   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11460   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11462 $as_echo "yes" >&6; }
11463 else
11464 # FIXME - insert some real tests, host_os isn't really good enough
11465   case $host_os in
11466   darwin*)
11467     if test -n "$STRIP" ; then
11468       striplib="$STRIP -x"
11469       old_striplib="$STRIP -S"
11470       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11471 $as_echo "yes" >&6; }
11472     else
11473       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11474 $as_echo "no" >&6; }
11475     fi
11476     ;;
11477   *)
11478     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11479 $as_echo "no" >&6; }
11480     ;;
11481   esac
11482 fi
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495   # Report which library types will actually be built
11496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11497 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11499 $as_echo "$can_build_shared" >&6; }
11500
11501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11502 $as_echo_n "checking whether to build shared libraries... " >&6; }
11503   test "$can_build_shared" = "no" && enable_shared=no
11504
11505   # On AIX, shared libraries and static libraries use the same namespace, and
11506   # are all built from PIC.
11507   case $host_os in
11508   aix3*)
11509     test "$enable_shared" = yes && enable_static=no
11510     if test -n "$RANLIB"; then
11511       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11512       postinstall_cmds='$RANLIB $lib'
11513     fi
11514     ;;
11515
11516   aix[4-9]*)
11517     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11518       test "$enable_shared" = yes && enable_static=no
11519     fi
11520     ;;
11521   esac
11522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11523 $as_echo "$enable_shared" >&6; }
11524
11525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11526 $as_echo_n "checking whether to build static libraries... " >&6; }
11527   # Make sure either enable_shared or enable_static is yes.
11528   test "$enable_shared" = yes || enable_static=yes
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11530 $as_echo "$enable_static" >&6; }
11531
11532
11533
11534
11535 fi
11536 ac_ext=c
11537 ac_cpp='$CPP $CPPFLAGS'
11538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11541
11542 CC="$lt_save_CC"
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556         ac_config_commands="$ac_config_commands libtool"
11557
11558
11559
11560
11561 # Only expand once:
11562
11563
11564
11565
11566
11567
11568
11569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11570 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11571     # Check whether --enable-maintainer-mode was given.
11572 if test "${enable_maintainer_mode+set}" = set; then :
11573   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11574 else
11575   USE_MAINTAINER_MODE=no
11576 fi
11577
11578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11579 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11580    if test $USE_MAINTAINER_MODE = yes; then
11581   MAINTAINER_MODE_TRUE=
11582   MAINTAINER_MODE_FALSE='#'
11583 else
11584   MAINTAINER_MODE_TRUE='#'
11585   MAINTAINER_MODE_FALSE=
11586 fi
11587
11588   MAINT=$MAINTAINER_MODE_TRUE
11589
11590
11591
11592
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11594 $as_echo_n "checking for sim debug setting... " >&6; }
11595 sim_debug="0"
11596 # Check whether --enable-sim-debug was given.
11597 if test "${enable_sim_debug+set}" = set; then :
11598   enableval=$enable_sim_debug; case "${enableval}" in
11599   yes) sim_debug="7";;
11600   no)  sim_debug="0";;
11601   *)   sim_debug="($enableval)";;
11602 esac
11603 fi
11604 if test "$sim_debug" != "0"; then
11605
11606 cat >>confdefs.h <<_ACEOF
11607 #define DEBUG $sim_debug
11608 _ACEOF
11609
11610 fi
11611
11612 cat >>confdefs.h <<_ACEOF
11613 #define WITH_DEBUG $sim_debug
11614 _ACEOF
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11617 $as_echo "$sim_debug" >&6; }
11618
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11621 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11622 sim_stdio="0"
11623 # Check whether --enable-sim-stdio was given.
11624 if test "${enable_sim_stdio+set}" = set; then :
11625   enableval=$enable_sim_stdio; case "${enableval}" in
11626   yes)  sim_stdio="DO_USE_STDIO";;
11627   no)   sim_stdio="DONT_USE_STDIO";;
11628   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11629 esac
11630 fi
11631
11632 cat >>confdefs.h <<_ACEOF
11633 #define WITH_STDIO $sim_stdio
11634 _ACEOF
11635
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11637 $as_echo "$sim_stdio" >&6; }
11638
11639
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11641 $as_echo_n "checking for sim trace settings... " >&6; }
11642 sim_trace="~TRACE_debug"
11643 # Check whether --enable-sim-trace was given.
11644 if test "${enable_sim_trace+set}" = set; then :
11645   enableval=$enable_sim_trace; case "${enableval}" in
11646   yes)  sim_trace="-1";;
11647   no)   sim_trace="0";;
11648   [-0-9]*)
11649         sim_trace="'(${enableval})'";;
11650   [[:lower:]]*)
11651         sim_trace=""
11652         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11653           if test x"$sim_trace" = x; then
11654             sim_trace="(TRACE_$x"
11655           else
11656             sim_trace="${sim_trace}|TRACE_$x"
11657           fi
11658         done
11659         sim_trace="$sim_trace)" ;;
11660 esac
11661 fi
11662
11663 cat >>confdefs.h <<_ACEOF
11664 #define WITH_TRACE $sim_trace
11665 _ACEOF
11666
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11668 $as_echo "$sim_trace" >&6; }
11669
11670
11671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11672 $as_echo_n "checking for sim profile settings... " >&6; }
11673 profile="1"
11674 sim_profile="-1"
11675 # Check whether --enable-sim-profile was given.
11676 if test "${enable_sim_profile+set}" = set; then :
11677   enableval=$enable_sim_profile; case "${enableval}" in
11678   yes)  profile="1" sim_profile="-1";;
11679   no)   profile="0" sim_profile="0";;
11680   [-0-9]*)
11681         profile="(${enableval})" sim_profile="(${enableval})";;
11682   [a-z]*)
11683     profile="1"
11684         sim_profile=""
11685         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11686           if test x"$sim_profile" = x; then
11687             sim_profile="(PROFILE_$x"
11688           else
11689             sim_profile="${sim_profile}|PROFILE_$x"
11690           fi
11691         done
11692         sim_profile="$sim_profile)" ;;
11693 esac
11694 fi
11695
11696 cat >>confdefs.h <<_ACEOF
11697 #define PROFILE $profile
11698 _ACEOF
11699
11700
11701 cat >>confdefs.h <<_ACEOF
11702 #define WITH_PROFILE $sim_profile
11703 _ACEOF
11704
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11706 $as_echo "$sim_profile" >&6; }
11707
11708
11709
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11711 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11712 sim_assert="1"
11713 # Check whether --enable-sim-assert was given.
11714 if test "${enable_sim_assert+set}" = set; then :
11715   enableval=$enable_sim_assert; case "${enableval}" in
11716   yes)  sim_assert="1";;
11717   no)   sim_assert="0";;
11718   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11719 esac
11720 fi
11721
11722 cat >>confdefs.h <<_ACEOF
11723 #define WITH_ASSERT $sim_assert
11724 _ACEOF
11725
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11727 $as_echo "$sim_assert" >&6; }
11728
11729
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11731 $as_echo_n "checking default sim environment setting... " >&6; }
11732 sim_environment="ALL_ENVIRONMENT"
11733 # Check whether --enable-sim-environment was given.
11734 if test "${enable_sim_environment+set}" = set; then :
11735   enableval=$enable_sim_environment; case "${enableval}" in
11736   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11737   user | USER)           sim_environment="USER_ENVIRONMENT";;
11738   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11739   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11740   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11741 esac
11742 fi
11743
11744 cat >>confdefs.h <<_ACEOF
11745 #define WITH_ENVIRONMENT $sim_environment
11746 _ACEOF
11747
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11749 $as_echo "$sim_environment" >&6; }
11750
11751
11752 sim_inline="-DDEFAULT_INLINE=0"
11753 # Check whether --enable-sim-inline was given.
11754 if test "${enable_sim_inline+set}" = set; then :
11755   enableval=$enable_sim_inline; sim_inline=""
11756 case "$enableval" in
11757   no)           sim_inline="-DDEFAULT_INLINE=0";;
11758   0)            sim_inline="-DDEFAULT_INLINE=0";;
11759   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11760   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11761   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11762        new_flag=""
11763        case "$x" in
11764          *_INLINE=*)    new_flag="-D$x";;
11765          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11766          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11767          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11768        esac
11769        if test x"$sim_inline" = x""; then
11770          sim_inline="$new_flag"
11771        else
11772          sim_inline="$sim_inline $new_flag"
11773        fi
11774      done;;
11775 esac
11776 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11777   echo "Setting inline flags = $sim_inline" 6>&1
11778 fi
11779 fi
11780
11781
11782
11783
11784 # Check whether --with-pkgversion was given.
11785 if test "${with_pkgversion+set}" = set; then :
11786   withval=$with_pkgversion; case "$withval" in
11787       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11788       no)  PKGVERSION= ;;
11789       *)   PKGVERSION="($withval) " ;;
11790      esac
11791 else
11792   PKGVERSION="(SIM) "
11793
11794 fi
11795
11796
11797
11798
11799
11800 # Check whether --with-bugurl was given.
11801 if test "${with_bugurl+set}" = set; then :
11802   withval=$with_bugurl; case "$withval" in
11803       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11804       no)  BUGURL=
11805            ;;
11806       *)   BUGURL="$withval"
11807            ;;
11808      esac
11809 else
11810   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11811
11812 fi
11813
11814   case ${BUGURL} in
11815   "")
11816     REPORT_BUGS_TO=
11817     REPORT_BUGS_TEXI=
11818     ;;
11819   *)
11820     REPORT_BUGS_TO="<$BUGURL>"
11821     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11822     ;;
11823   esac;
11824
11825
11826
11827
11828 cat >>confdefs.h <<_ACEOF
11829 #define PKGVERSION "$PKGVERSION"
11830 _ACEOF
11831
11832
11833 cat >>confdefs.h <<_ACEOF
11834 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11835 _ACEOF
11836
11837
11838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11839 $as_echo_n "checking return type of signal handlers... " >&6; }
11840 if ${ac_cv_type_signal+:} false; then :
11841   $as_echo_n "(cached) " >&6
11842 else
11843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11844 /* end confdefs.h.  */
11845 #include <sys/types.h>
11846 #include <signal.h>
11847
11848 int
11849 main ()
11850 {
11851 return *(signal (0, 0)) (0) == 1;
11852   ;
11853   return 0;
11854 }
11855 _ACEOF
11856 if ac_fn_c_try_compile "$LINENO"; then :
11857   ac_cv_type_signal=int
11858 else
11859   ac_cv_type_signal=void
11860 fi
11861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11862 fi
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11864 $as_echo "$ac_cv_type_signal" >&6; }
11865
11866 cat >>confdefs.h <<_ACEOF
11867 #define RETSIGTYPE $ac_cv_type_signal
11868 _ACEOF
11869
11870
11871
11872
11873
11874
11875
11876 wire_endian="BIG"
11877 default_endian=""
11878 # Check whether --enable-sim-endian was given.
11879 if test "${enable_sim_endian+set}" = set; then :
11880   enableval=$enable_sim_endian; case "${enableval}" in
11881   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11882   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11883   yes)   if test x"$wire_endian" != x; then
11884            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11885          else
11886           if test x"$default_endian" != x; then
11887              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11888            else
11889              echo "No hard-wired endian for target $target" 1>&6
11890              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11891            fi
11892          fi;;
11893   no)    if test x"$default_endian" != x; then
11894            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11895          else
11896            if test x"$wire_endian" != x; then
11897              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11898            else
11899              echo "No default endian for target $target" 1>&6
11900              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11901            fi
11902          fi;;
11903   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11904 esac
11905 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11906   echo "Setting endian flags = $sim_endian" 6>&1
11907 fi
11908 else
11909   if test x"$default_endian" != x; then
11910   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11911 else
11912   if test x"$wire_endian" != x; then
11913     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11914   else
11915     sim_endian=
11916   fi
11917 fi
11918 fi
11919
11920 wire_alignment="STRICT_ALIGNMENT"
11921 default_alignment=""
11922
11923 # Check whether --enable-sim-alignment was given.
11924 if test "${enable_sim_alignment+set}" = set; then :
11925   enableval=$enable_sim_alignment; case "${enableval}" in
11926   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11927   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11928   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11929   yes) if test x"$wire_alignment" != x; then
11930          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11931        else
11932          if test x"$default_alignment" != x; then
11933            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11934          else
11935            echo "No hard-wired alignment for target $target" 1>&6
11936            sim_alignment="-DWITH_ALIGNMENT=0"
11937          fi
11938        fi;;
11939   no)  if test x"$default_alignment" != x; then
11940          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11941        else
11942          if test x"$wire_alignment" != x; then
11943            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11944          else
11945            echo "No default alignment for target $target" 1>&6
11946            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11947          fi
11948        fi;;
11949   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11950 esac
11951 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11952   echo "Setting alignment flags = $sim_alignment" 6>&1
11953 fi
11954 else
11955   if test x"$default_alignment" != x; then
11956   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11957 else
11958   if test x"$wire_alignment" != x; then
11959     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11960   else
11961     sim_alignment=
11962   fi
11963 fi
11964 fi
11965
11966
11967 default_sim_scache="16384"
11968 # Check whether --enable-sim-scache was given.
11969 if test "${enable_sim_scache+set}" = set; then :
11970   enableval=$enable_sim_scache; case "${enableval}" in
11971   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11972   no)   sim_scache="-DWITH_SCACHE=0" ;;
11973   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11974   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11975         sim_scache="";;
11976 esac
11977 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11978   echo "Setting scache size = $sim_scache" 6>&1
11979 fi
11980 else
11981   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11982 fi
11983
11984
11985
11986 default_sim_default_model="iq2000"
11987 # Check whether --enable-sim-default-model was given.
11988 if test "${enable_sim_default_model+set}" = set; then :
11989   enableval=$enable_sim_default_model; case "${enableval}" in
11990   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11991   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11992 esac
11993 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11994   echo "Setting default model = $sim_default_model" 6>&1
11995 fi
11996 else
11997   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11998 fi
11999
12000
12001
12002 # Check whether --enable-werror was given.
12003 if test "${enable_werror+set}" = set; then :
12004   enableval=$enable_werror; case "${enableval}" in
12005      yes | y) ERROR_ON_WARNING="yes" ;;
12006      no | n)  ERROR_ON_WARNING="no" ;;
12007      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12008    esac
12009 fi
12010
12011
12012 # Enable -Werror by default when using gcc
12013 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12014     ERROR_ON_WARNING=yes
12015 fi
12016
12017 WERROR_CFLAGS=""
12018
12019 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12020 -Wpointer-sign \
12021 -Wno-unused -Wunused-value -Wunused-function \
12022 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12023 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12024 -Wold-style-declaration -Wold-style-definition"
12025
12026 # Enable -Wno-format by default when using gcc on mingw since many
12027 # GCC versions complain about %I64.
12028 case "${host}" in
12029   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12030   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12031 esac
12032
12033 # Check whether --enable-build-warnings was given.
12034 if test "${enable_build_warnings+set}" = set; then :
12035   enableval=$enable_build_warnings; case "${enableval}" in
12036   yes)  ;;
12037   no)   build_warnings="-w";;
12038   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12039         build_warnings="${build_warnings} ${t}";;
12040   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12041         build_warnings="${t} ${build_warnings}";;
12042   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12043 esac
12044 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12045   echo "Setting compiler warning flags = $build_warnings" 6>&1
12046 fi
12047 fi
12048 # Check whether --enable-sim-build-warnings was given.
12049 if test "${enable_sim_build_warnings+set}" = set; then :
12050   enableval=$enable_sim_build_warnings; case "${enableval}" in
12051   yes)  ;;
12052   no)   build_warnings="-w";;
12053   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12054         build_warnings="${build_warnings} ${t}";;
12055   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12056         build_warnings="${t} ${build_warnings}";;
12057   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12058 esac
12059 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12060   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12061 fi
12062 fi
12063 WARN_CFLAGS=""
12064 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12065 then
12066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12067 $as_echo_n "checking compiler warning flags... " >&6; }
12068     # Separate out the -Werror flag as some files just cannot be
12069     # compiled with it enabled.
12070     for w in ${build_warnings}; do
12071         case $w in
12072         -Werr*) WERROR_CFLAGS=-Werror ;;
12073         *) # Check that GCC accepts it
12074             saved_CFLAGS="$CFLAGS"
12075             CFLAGS="$CFLAGS -Werror $w"
12076             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12077 /* end confdefs.h.  */
12078
12079 int
12080 main ()
12081 {
12082
12083   ;
12084   return 0;
12085 }
12086 _ACEOF
12087 if ac_fn_c_try_compile "$LINENO"; then :
12088   WARN_CFLAGS="${WARN_CFLAGS} $w"
12089 fi
12090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12091             CFLAGS="$saved_CFLAGS"
12092         esac
12093     done
12094     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12095 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12096 fi
12097
12098
12099 cgen_maint=no
12100 cgen=guile
12101 cgendir='$(srcdir)/../../cgen'
12102 # Check whether --enable-cgen-maint was given.
12103 if test "${enable_cgen_maint+set}" = set; then :
12104   enableval=$enable_cgen_maint; case "${enableval}" in
12105   yes)  cgen_maint=yes ;;
12106   no)   cgen_maint=no ;;
12107   *)
12108         # Argument is a directory where cgen can be found.  In some
12109         # future world cgen could be installable, but right now this
12110         # is not the case.  Instead we assume the directory is a path
12111         # to the cgen source tree.
12112         cgen_maint=yes
12113         if test -r ${enableval}/iformat.scm; then
12114           # This looks like a cgen source tree.
12115           cgendir=${enableval}
12116         else
12117           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12118         fi
12119         ;;
12120 esac
12121 fi
12122 if test x${cgen_maint} != xno ; then
12123   CGEN_MAINT=''
12124 else
12125   CGEN_MAINT='#'
12126 fi
12127
12128
12129
12130
12131
12132
12133 hardware="cfi core pal glue "
12134 sim_hw_cflags="-DWITH_HW=1"
12135 sim_hw="$hardware"
12136 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12137
12138 # Check whether --enable-sim-hardware was given.
12139 if test "${enable_sim_hardware+set}" = set; then :
12140   enableval=$enable_sim_hardware;
12141 else
12142   enable_sim_hardware="yes"
12143 fi
12144
12145 case ${enable_sim_hardware} in
12146   yes|no) ;;
12147   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12148   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12149   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12150 esac
12151
12152 if test "$enable_sim_hardware" = no; then
12153   sim_hw_objs=
12154   sim_hw_cflags="-DWITH_HW=0"
12155   sim_hw=
12156 else
12157   sim_hw_cflags="-DWITH_HW=1"
12158   # remove duplicates
12159   sim_hw=""
12160   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12161   for i in $hardware ; do
12162     case " $sim_hw " in
12163       *" $i "*) ;;
12164       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12165     esac
12166   done
12167   # mingw does not support sockser
12168   case ${host} in
12169     *mingw*) ;;
12170     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12171        # that you instatiate.  Instead, other code will call into it directly.
12172        # At some point, we should convert it over.
12173        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12174
12175 cat >>confdefs.h <<_ACEOF
12176 #define HAVE_DV_SOCKSER 1
12177 _ACEOF
12178
12179        ;;
12180   esac
12181   if test x"$silent" != x"yes"; then
12182     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12183   fi
12184     case " $hardware " in
12185     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12186 $as_echo_n "checking for log2 in -lm... " >&6; }
12187 if ${ac_cv_lib_m_log2+:} false; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   ac_check_lib_save_LIBS=$LIBS
12191 LIBS="-lm  $LIBS"
12192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12193 /* end confdefs.h.  */
12194
12195 /* Override any GCC internal prototype to avoid an error.
12196    Use char because int might match the return type of a GCC
12197    builtin and then its argument prototype would still apply.  */
12198 #ifdef __cplusplus
12199 extern "C"
12200 #endif
12201 char log2 ();
12202 int
12203 main ()
12204 {
12205 return log2 ();
12206   ;
12207   return 0;
12208 }
12209 _ACEOF
12210 if ac_fn_c_try_link "$LINENO"; then :
12211   ac_cv_lib_m_log2=yes
12212 else
12213   ac_cv_lib_m_log2=no
12214 fi
12215 rm -f core conftest.err conftest.$ac_objext \
12216     conftest$ac_exeext conftest.$ac_ext
12217 LIBS=$ac_check_lib_save_LIBS
12218 fi
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12220 $as_echo "$ac_cv_lib_m_log2" >&6; }
12221 if test "x$ac_cv_lib_m_log2" = xyes; then :
12222   cat >>confdefs.h <<_ACEOF
12223 #define HAVE_LIBM 1
12224 _ACEOF
12225
12226   LIBS="-lm $LIBS"
12227
12228 fi
12229 ;;
12230   esac
12231 fi
12232
12233
12234 cgen_breaks=""
12235 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12236 cgen_breaks="break cgen_rtx_error";
12237 fi
12238
12239 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12240
12241 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12242
12243 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12244
12245 ac_config_commands="$ac_config_commands Makefile"
12246
12247 ac_config_commands="$ac_config_commands stamp-h"
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261 cat >confcache <<\_ACEOF
12262 # This file is a shell script that caches the results of configure
12263 # tests run on this system so they can be shared between configure
12264 # scripts and configure runs, see configure's option --config-cache.
12265 # It is not useful on other systems.  If it contains results you don't
12266 # want to keep, you may remove or edit it.
12267 #
12268 # config.status only pays attention to the cache file if you give it
12269 # the --recheck option to rerun configure.
12270 #
12271 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12272 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12273 # following values.
12274
12275 _ACEOF
12276
12277 # The following way of writing the cache mishandles newlines in values,
12278 # but we know of no workaround that is simple, portable, and efficient.
12279 # So, we kill variables containing newlines.
12280 # Ultrix sh set writes to stderr and can't be redirected directly,
12281 # and sets the high bit in the cache file unless we assign to the vars.
12282 (
12283   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12284     eval ac_val=\$$ac_var
12285     case $ac_val in #(
12286     *${as_nl}*)
12287       case $ac_var in #(
12288       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12289 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12290       esac
12291       case $ac_var in #(
12292       _ | IFS | as_nl) ;; #(
12293       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12294       *) { eval $ac_var=; unset $ac_var;} ;;
12295       esac ;;
12296     esac
12297   done
12298
12299   (set) 2>&1 |
12300     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12301     *${as_nl}ac_space=\ *)
12302       # `set' does not quote correctly, so add quotes: double-quote
12303       # substitution turns \\\\ into \\, and sed turns \\ into \.
12304       sed -n \
12305         "s/'/'\\\\''/g;
12306           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12307       ;; #(
12308     *)
12309       # `set' quotes correctly as required by POSIX, so do not add quotes.
12310       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12311       ;;
12312     esac |
12313     sort
12314 ) |
12315   sed '
12316      /^ac_cv_env_/b end
12317      t clear
12318      :clear
12319      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12320      t end
12321      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12322      :end' >>confcache
12323 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12324   if test -w "$cache_file"; then
12325     if test "x$cache_file" != "x/dev/null"; then
12326       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12327 $as_echo "$as_me: updating cache $cache_file" >&6;}
12328       if test ! -f "$cache_file" || test -h "$cache_file"; then
12329         cat confcache >"$cache_file"
12330       else
12331         case $cache_file in #(
12332         */* | ?:*)
12333           mv -f confcache "$cache_file"$$ &&
12334           mv -f "$cache_file"$$ "$cache_file" ;; #(
12335         *)
12336           mv -f confcache "$cache_file" ;;
12337         esac
12338       fi
12339     fi
12340   else
12341     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12342 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12343   fi
12344 fi
12345 rm -f confcache
12346
12347 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12348 # Let make expand exec_prefix.
12349 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12350
12351 DEFS=-DHAVE_CONFIG_H
12352
12353 ac_libobjs=
12354 ac_ltlibobjs=
12355 U=
12356 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12357   # 1. Remove the extension, and $U if already installed.
12358   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12359   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12360   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12361   #    will be set to the directory where LIBOBJS objects are built.
12362   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12363   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12364 done
12365 LIBOBJS=$ac_libobjs
12366
12367 LTLIBOBJS=$ac_ltlibobjs
12368
12369
12370
12371 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12372   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12373 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12374 fi
12375 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12376   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12377 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12378 fi
12379
12380 : "${CONFIG_STATUS=./config.status}"
12381 ac_write_fail=0
12382 ac_clean_files_save=$ac_clean_files
12383 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12385 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12386 as_write_fail=0
12387 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12388 #! $SHELL
12389 # Generated by $as_me.
12390 # Run this file to recreate the current configuration.
12391 # Compiler output produced by configure, useful for debugging
12392 # configure, is in config.log if it exists.
12393
12394 debug=false
12395 ac_cs_recheck=false
12396 ac_cs_silent=false
12397
12398 SHELL=\${CONFIG_SHELL-$SHELL}
12399 export SHELL
12400 _ASEOF
12401 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12402 ## -------------------- ##
12403 ## M4sh Initialization. ##
12404 ## -------------------- ##
12405
12406 # Be more Bourne compatible
12407 DUALCASE=1; export DUALCASE # for MKS sh
12408 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12409   emulate sh
12410   NULLCMD=:
12411   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12412   # is contrary to our usage.  Disable this feature.
12413   alias -g '${1+"$@"}'='"$@"'
12414   setopt NO_GLOB_SUBST
12415 else
12416   case `(set -o) 2>/dev/null` in #(
12417   *posix*) :
12418     set -o posix ;; #(
12419   *) :
12420      ;;
12421 esac
12422 fi
12423
12424
12425 as_nl='
12426 '
12427 export as_nl
12428 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12429 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12430 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12431 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12432 # Prefer a ksh shell builtin over an external printf program on Solaris,
12433 # but without wasting forks for bash or zsh.
12434 if test -z "$BASH_VERSION$ZSH_VERSION" \
12435     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12436   as_echo='print -r --'
12437   as_echo_n='print -rn --'
12438 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12439   as_echo='printf %s\n'
12440   as_echo_n='printf %s'
12441 else
12442   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12443     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12444     as_echo_n='/usr/ucb/echo -n'
12445   else
12446     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12447     as_echo_n_body='eval
12448       arg=$1;
12449       case $arg in #(
12450       *"$as_nl"*)
12451         expr "X$arg" : "X\\(.*\\)$as_nl";
12452         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12453       esac;
12454       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12455     '
12456     export as_echo_n_body
12457     as_echo_n='sh -c $as_echo_n_body as_echo'
12458   fi
12459   export as_echo_body
12460   as_echo='sh -c $as_echo_body as_echo'
12461 fi
12462
12463 # The user is always right.
12464 if test "${PATH_SEPARATOR+set}" != set; then
12465   PATH_SEPARATOR=:
12466   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12467     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12468       PATH_SEPARATOR=';'
12469   }
12470 fi
12471
12472
12473 # IFS
12474 # We need space, tab and new line, in precisely that order.  Quoting is
12475 # there to prevent editors from complaining about space-tab.
12476 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12477 # splitting by setting IFS to empty value.)
12478 IFS=" ""        $as_nl"
12479
12480 # Find who we are.  Look in the path if we contain no directory separator.
12481 as_myself=
12482 case $0 in #((
12483   *[\\/]* ) as_myself=$0 ;;
12484   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12485 for as_dir in $PATH
12486 do
12487   IFS=$as_save_IFS
12488   test -z "$as_dir" && as_dir=.
12489     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12490   done
12491 IFS=$as_save_IFS
12492
12493      ;;
12494 esac
12495 # We did not find ourselves, most probably we were run as `sh COMMAND'
12496 # in which case we are not to be found in the path.
12497 if test "x$as_myself" = x; then
12498   as_myself=$0
12499 fi
12500 if test ! -f "$as_myself"; then
12501   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12502   exit 1
12503 fi
12504
12505 # Unset variables that we do not need and which cause bugs (e.g. in
12506 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12507 # suppresses any "Segmentation fault" message there.  '((' could
12508 # trigger a bug in pdksh 5.2.14.
12509 for as_var in BASH_ENV ENV MAIL MAILPATH
12510 do eval test x\${$as_var+set} = xset \
12511   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12512 done
12513 PS1='$ '
12514 PS2='> '
12515 PS4='+ '
12516
12517 # NLS nuisances.
12518 LC_ALL=C
12519 export LC_ALL
12520 LANGUAGE=C
12521 export LANGUAGE
12522
12523 # CDPATH.
12524 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12525
12526
12527 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12528 # ----------------------------------------
12529 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12530 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12531 # script with STATUS, using 1 if that was 0.
12532 as_fn_error ()
12533 {
12534   as_status=$1; test $as_status -eq 0 && as_status=1
12535   if test "$4"; then
12536     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12537     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12538   fi
12539   $as_echo "$as_me: error: $2" >&2
12540   as_fn_exit $as_status
12541 } # as_fn_error
12542
12543
12544 # as_fn_set_status STATUS
12545 # -----------------------
12546 # Set $? to STATUS, without forking.
12547 as_fn_set_status ()
12548 {
12549   return $1
12550 } # as_fn_set_status
12551
12552 # as_fn_exit STATUS
12553 # -----------------
12554 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12555 as_fn_exit ()
12556 {
12557   set +e
12558   as_fn_set_status $1
12559   exit $1
12560 } # as_fn_exit
12561
12562 # as_fn_unset VAR
12563 # ---------------
12564 # Portably unset VAR.
12565 as_fn_unset ()
12566 {
12567   { eval $1=; unset $1;}
12568 }
12569 as_unset=as_fn_unset
12570 # as_fn_append VAR VALUE
12571 # ----------------------
12572 # Append the text in VALUE to the end of the definition contained in VAR. Take
12573 # advantage of any shell optimizations that allow amortized linear growth over
12574 # repeated appends, instead of the typical quadratic growth present in naive
12575 # implementations.
12576 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12577   eval 'as_fn_append ()
12578   {
12579     eval $1+=\$2
12580   }'
12581 else
12582   as_fn_append ()
12583   {
12584     eval $1=\$$1\$2
12585   }
12586 fi # as_fn_append
12587
12588 # as_fn_arith ARG...
12589 # ------------------
12590 # Perform arithmetic evaluation on the ARGs, and store the result in the
12591 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12592 # must be portable across $(()) and expr.
12593 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12594   eval 'as_fn_arith ()
12595   {
12596     as_val=$(( $* ))
12597   }'
12598 else
12599   as_fn_arith ()
12600   {
12601     as_val=`expr "$@" || test $? -eq 1`
12602   }
12603 fi # as_fn_arith
12604
12605
12606 if expr a : '\(a\)' >/dev/null 2>&1 &&
12607    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12608   as_expr=expr
12609 else
12610   as_expr=false
12611 fi
12612
12613 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12614   as_basename=basename
12615 else
12616   as_basename=false
12617 fi
12618
12619 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12620   as_dirname=dirname
12621 else
12622   as_dirname=false
12623 fi
12624
12625 as_me=`$as_basename -- "$0" ||
12626 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12627          X"$0" : 'X\(//\)$' \| \
12628          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12629 $as_echo X/"$0" |
12630     sed '/^.*\/\([^/][^/]*\)\/*$/{
12631             s//\1/
12632             q
12633           }
12634           /^X\/\(\/\/\)$/{
12635             s//\1/
12636             q
12637           }
12638           /^X\/\(\/\).*/{
12639             s//\1/
12640             q
12641           }
12642           s/.*/./; q'`
12643
12644 # Avoid depending upon Character Ranges.
12645 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12646 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12647 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12648 as_cr_digits='0123456789'
12649 as_cr_alnum=$as_cr_Letters$as_cr_digits
12650
12651 ECHO_C= ECHO_N= ECHO_T=
12652 case `echo -n x` in #(((((
12653 -n*)
12654   case `echo 'xy\c'` in
12655   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12656   xy)  ECHO_C='\c';;
12657   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12658        ECHO_T=' ';;
12659   esac;;
12660 *)
12661   ECHO_N='-n';;
12662 esac
12663
12664 rm -f conf$$ conf$$.exe conf$$.file
12665 if test -d conf$$.dir; then
12666   rm -f conf$$.dir/conf$$.file
12667 else
12668   rm -f conf$$.dir
12669   mkdir conf$$.dir 2>/dev/null
12670 fi
12671 if (echo >conf$$.file) 2>/dev/null; then
12672   if ln -s conf$$.file conf$$ 2>/dev/null; then
12673     as_ln_s='ln -s'
12674     # ... but there are two gotchas:
12675     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12676     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12677     # In both cases, we have to default to `cp -pR'.
12678     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12679       as_ln_s='cp -pR'
12680   elif ln conf$$.file conf$$ 2>/dev/null; then
12681     as_ln_s=ln
12682   else
12683     as_ln_s='cp -pR'
12684   fi
12685 else
12686   as_ln_s='cp -pR'
12687 fi
12688 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12689 rmdir conf$$.dir 2>/dev/null
12690
12691
12692 # as_fn_mkdir_p
12693 # -------------
12694 # Create "$as_dir" as a directory, including parents if necessary.
12695 as_fn_mkdir_p ()
12696 {
12697
12698   case $as_dir in #(
12699   -*) as_dir=./$as_dir;;
12700   esac
12701   test -d "$as_dir" || eval $as_mkdir_p || {
12702     as_dirs=
12703     while :; do
12704       case $as_dir in #(
12705       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12706       *) as_qdir=$as_dir;;
12707       esac
12708       as_dirs="'$as_qdir' $as_dirs"
12709       as_dir=`$as_dirname -- "$as_dir" ||
12710 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12711          X"$as_dir" : 'X\(//\)[^/]' \| \
12712          X"$as_dir" : 'X\(//\)$' \| \
12713          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12714 $as_echo X"$as_dir" |
12715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12716             s//\1/
12717             q
12718           }
12719           /^X\(\/\/\)[^/].*/{
12720             s//\1/
12721             q
12722           }
12723           /^X\(\/\/\)$/{
12724             s//\1/
12725             q
12726           }
12727           /^X\(\/\).*/{
12728             s//\1/
12729             q
12730           }
12731           s/.*/./; q'`
12732       test -d "$as_dir" && break
12733     done
12734     test -z "$as_dirs" || eval "mkdir $as_dirs"
12735   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12736
12737
12738 } # as_fn_mkdir_p
12739 if mkdir -p . 2>/dev/null; then
12740   as_mkdir_p='mkdir -p "$as_dir"'
12741 else
12742   test -d ./-p && rmdir ./-p
12743   as_mkdir_p=false
12744 fi
12745
12746
12747 # as_fn_executable_p FILE
12748 # -----------------------
12749 # Test if FILE is an executable regular file.
12750 as_fn_executable_p ()
12751 {
12752   test -f "$1" && test -x "$1"
12753 } # as_fn_executable_p
12754 as_test_x='test -x'
12755 as_executable_p=as_fn_executable_p
12756
12757 # Sed expression to map a string onto a valid CPP name.
12758 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12759
12760 # Sed expression to map a string onto a valid variable name.
12761 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12762
12763
12764 exec 6>&1
12765 ## ----------------------------------- ##
12766 ## Main body of $CONFIG_STATUS script. ##
12767 ## ----------------------------------- ##
12768 _ASEOF
12769 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12770
12771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12772 # Save the log message, to keep $0 and so on meaningful, and to
12773 # report actual input values of CONFIG_FILES etc. instead of their
12774 # values after options handling.
12775 ac_log="
12776 This file was extended by $as_me, which was
12777 generated by GNU Autoconf 2.69.  Invocation command line was
12778
12779   CONFIG_FILES    = $CONFIG_FILES
12780   CONFIG_HEADERS  = $CONFIG_HEADERS
12781   CONFIG_LINKS    = $CONFIG_LINKS
12782   CONFIG_COMMANDS = $CONFIG_COMMANDS
12783   $ $0 $@
12784
12785 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12786 "
12787
12788 _ACEOF
12789
12790 case $ac_config_files in *"
12791 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12792 esac
12793
12794 case $ac_config_headers in *"
12795 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12796 esac
12797
12798
12799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12800 # Files that config.status was made for.
12801 config_files="$ac_config_files"
12802 config_headers="$ac_config_headers"
12803 config_commands="$ac_config_commands"
12804
12805 _ACEOF
12806
12807 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12808 ac_cs_usage="\
12809 \`$as_me' instantiates files and other configuration actions
12810 from templates according to the current configuration.  Unless the files
12811 and actions are specified as TAGs, all are instantiated by default.
12812
12813 Usage: $0 [OPTION]... [TAG]...
12814
12815   -h, --help       print this help, then exit
12816   -V, --version    print version number and configuration settings, then exit
12817       --config     print configuration, then exit
12818   -q, --quiet, --silent
12819                    do not print progress messages
12820   -d, --debug      don't remove temporary files
12821       --recheck    update $as_me by reconfiguring in the same conditions
12822       --file=FILE[:TEMPLATE]
12823                    instantiate the configuration file FILE
12824       --header=FILE[:TEMPLATE]
12825                    instantiate the configuration header FILE
12826
12827 Configuration files:
12828 $config_files
12829
12830 Configuration headers:
12831 $config_headers
12832
12833 Configuration commands:
12834 $config_commands
12835
12836 Report bugs to the package provider."
12837
12838 _ACEOF
12839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12840 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12841 ac_cs_version="\\
12842 config.status
12843 configured by $0, generated by GNU Autoconf 2.69,
12844   with options \\"\$ac_cs_config\\"
12845
12846 Copyright (C) 2012 Free Software Foundation, Inc.
12847 This config.status script is free software; the Free Software Foundation
12848 gives unlimited permission to copy, distribute and modify it."
12849
12850 ac_pwd='$ac_pwd'
12851 srcdir='$srcdir'
12852 INSTALL='$INSTALL'
12853 AWK='$AWK'
12854 test -n "\$AWK" || AWK=awk
12855 _ACEOF
12856
12857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12858 # The default lists apply if the user does not specify any file.
12859 ac_need_defaults=:
12860 while test $# != 0
12861 do
12862   case $1 in
12863   --*=?*)
12864     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12865     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12866     ac_shift=:
12867     ;;
12868   --*=)
12869     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12870     ac_optarg=
12871     ac_shift=:
12872     ;;
12873   *)
12874     ac_option=$1
12875     ac_optarg=$2
12876     ac_shift=shift
12877     ;;
12878   esac
12879
12880   case $ac_option in
12881   # Handling of the options.
12882   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12883     ac_cs_recheck=: ;;
12884   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12885     $as_echo "$ac_cs_version"; exit ;;
12886   --config | --confi | --conf | --con | --co | --c )
12887     $as_echo "$ac_cs_config"; exit ;;
12888   --debug | --debu | --deb | --de | --d | -d )
12889     debug=: ;;
12890   --file | --fil | --fi | --f )
12891     $ac_shift
12892     case $ac_optarg in
12893     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12894     '') as_fn_error $? "missing file argument" ;;
12895     esac
12896     as_fn_append CONFIG_FILES " '$ac_optarg'"
12897     ac_need_defaults=false;;
12898   --header | --heade | --head | --hea )
12899     $ac_shift
12900     case $ac_optarg in
12901     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12902     esac
12903     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12904     ac_need_defaults=false;;
12905   --he | --h)
12906     # Conflict between --help and --header
12907     as_fn_error $? "ambiguous option: \`$1'
12908 Try \`$0 --help' for more information.";;
12909   --help | --hel | -h )
12910     $as_echo "$ac_cs_usage"; exit ;;
12911   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12912   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12913     ac_cs_silent=: ;;
12914
12915   # This is an error.
12916   -*) as_fn_error $? "unrecognized option: \`$1'
12917 Try \`$0 --help' for more information." ;;
12918
12919   *) as_fn_append ac_config_targets " $1"
12920      ac_need_defaults=false ;;
12921
12922   esac
12923   shift
12924 done
12925
12926 ac_configure_extra_args=
12927
12928 if $ac_cs_silent; then
12929   exec 6>/dev/null
12930   ac_configure_extra_args="$ac_configure_extra_args --silent"
12931 fi
12932
12933 _ACEOF
12934 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12935 if \$ac_cs_recheck; then
12936   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12937   shift
12938   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12939   CONFIG_SHELL='$SHELL'
12940   export CONFIG_SHELL
12941   exec "\$@"
12942 fi
12943
12944 _ACEOF
12945 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12946 exec 5>>config.log
12947 {
12948   echo
12949   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12950 ## Running $as_me. ##
12951 _ASBOX
12952   $as_echo "$ac_log"
12953 } >&5
12954
12955 _ACEOF
12956 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12957 #
12958 # INIT-COMMANDS
12959 #
12960 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12961
12962
12963 # The HP-UX ksh and POSIX shell print the target directory to stdout
12964 # if CDPATH is set.
12965 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12966
12967 sed_quote_subst='$sed_quote_subst'
12968 double_quote_subst='$double_quote_subst'
12969 delay_variable_subst='$delay_variable_subst'
12970 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12971 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12972 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12973 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12974 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12975 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12976 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12977 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12978 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12979 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12980 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12981 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12982 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12983 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12984 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12985 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12986 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12987 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12988 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12989 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12990 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12991 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12992 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12993 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12994 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12995 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12996 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12997 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12998 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12999 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13000 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13001 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13002 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13003 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13004 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13005 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13006 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13007 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13008 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13009 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13010 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13011 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13012 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13013 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13014 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13015 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13016 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13017 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13018 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"`'
13019 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13020 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13021 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13022 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13023 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13024 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13025 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13026 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13027 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13028 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13029 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13030 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13031 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13032 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13033 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13034 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13035 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13036 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13037 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13038 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13039 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13040 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13041 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13042 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13043 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13044 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13045 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13046 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13047 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13048 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13049 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13050 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13051 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13052 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13053 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13054 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13055 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13056 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13057 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13058 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13059 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13060 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13061 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13062 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13063 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13064 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13065 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13066 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13067 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13068 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13069 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13070 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13071 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13072 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13073 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13074 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13075 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13076 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13077 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13078 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13079 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13080 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13081 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13082 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13083 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13084 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13085 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13086 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13087 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13088 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13089 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13090
13091 LTCC='$LTCC'
13092 LTCFLAGS='$LTCFLAGS'
13093 compiler='$compiler_DEFAULT'
13094
13095 # A function that is used when there is no print builtin or printf.
13096 func_fallback_echo ()
13097 {
13098   eval 'cat <<_LTECHO_EOF
13099 \$1
13100 _LTECHO_EOF'
13101 }
13102
13103 # Quote evaled strings.
13104 for var in SHELL \
13105 ECHO \
13106 SED \
13107 GREP \
13108 EGREP \
13109 FGREP \
13110 LD \
13111 NM \
13112 LN_S \
13113 lt_SP2NL \
13114 lt_NL2SP \
13115 reload_flag \
13116 OBJDUMP \
13117 deplibs_check_method \
13118 file_magic_cmd \
13119 AR \
13120 AR_FLAGS \
13121 STRIP \
13122 RANLIB \
13123 CC \
13124 CFLAGS \
13125 compiler \
13126 lt_cv_sys_global_symbol_pipe \
13127 lt_cv_sys_global_symbol_to_cdecl \
13128 lt_cv_sys_global_symbol_to_c_name_address \
13129 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13130 lt_prog_compiler_no_builtin_flag \
13131 lt_prog_compiler_wl \
13132 lt_prog_compiler_pic \
13133 lt_prog_compiler_static \
13134 lt_cv_prog_compiler_c_o \
13135 need_locks \
13136 DSYMUTIL \
13137 NMEDIT \
13138 LIPO \
13139 OTOOL \
13140 OTOOL64 \
13141 shrext_cmds \
13142 export_dynamic_flag_spec \
13143 whole_archive_flag_spec \
13144 compiler_needs_object \
13145 with_gnu_ld \
13146 allow_undefined_flag \
13147 no_undefined_flag \
13148 hardcode_libdir_flag_spec \
13149 hardcode_libdir_flag_spec_ld \
13150 hardcode_libdir_separator \
13151 fix_srcfile_path \
13152 exclude_expsyms \
13153 include_expsyms \
13154 file_list_spec \
13155 variables_saved_for_relink \
13156 libname_spec \
13157 library_names_spec \
13158 soname_spec \
13159 install_override_mode \
13160 finish_eval \
13161 old_striplib \
13162 striplib; do
13163     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13164     *[\\\\\\\`\\"\\\$]*)
13165       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13166       ;;
13167     *)
13168       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13169       ;;
13170     esac
13171 done
13172
13173 # Double-quote double-evaled strings.
13174 for var in reload_cmds \
13175 old_postinstall_cmds \
13176 old_postuninstall_cmds \
13177 old_archive_cmds \
13178 extract_expsyms_cmds \
13179 old_archive_from_new_cmds \
13180 old_archive_from_expsyms_cmds \
13181 archive_cmds \
13182 archive_expsym_cmds \
13183 module_cmds \
13184 module_expsym_cmds \
13185 export_symbols_cmds \
13186 prelink_cmds \
13187 postinstall_cmds \
13188 postuninstall_cmds \
13189 finish_cmds \
13190 sys_lib_search_path_spec \
13191 sys_lib_dlsearch_path_spec; do
13192     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13193     *[\\\\\\\`\\"\\\$]*)
13194       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13195       ;;
13196     *)
13197       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13198       ;;
13199     esac
13200 done
13201
13202 ac_aux_dir='$ac_aux_dir'
13203 xsi_shell='$xsi_shell'
13204 lt_shell_append='$lt_shell_append'
13205
13206 # See if we are running on zsh, and set the options which allow our
13207 # commands through without removal of \ escapes INIT.
13208 if test -n "\${ZSH_VERSION+set}" ; then
13209    setopt NO_GLOB_SUBST
13210 fi
13211
13212
13213     PACKAGE='$PACKAGE'
13214     VERSION='$VERSION'
13215     TIMESTAMP='$TIMESTAMP'
13216     RM='$RM'
13217     ofile='$ofile'
13218
13219
13220
13221
13222 _ACEOF
13223
13224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13225
13226 # Handling of arguments.
13227 for ac_config_target in $ac_config_targets
13228 do
13229   case $ac_config_target in
13230     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13231     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13232     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13233     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13234     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13235     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13236     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13237     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13238
13239   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13240   esac
13241 done
13242
13243
13244 # If the user did not use the arguments to specify the items to instantiate,
13245 # then the envvar interface is used.  Set only those that are not.
13246 # We use the long form for the default assignment because of an extremely
13247 # bizarre bug on SunOS 4.1.3.
13248 if $ac_need_defaults; then
13249   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13250   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13251   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13252 fi
13253
13254 # Have a temporary directory for convenience.  Make it in the build tree
13255 # simply because there is no reason against having it here, and in addition,
13256 # creating and moving files from /tmp can sometimes cause problems.
13257 # Hook for its removal unless debugging.
13258 # Note that there is a small window in which the directory will not be cleaned:
13259 # after its creation but before its name has been assigned to `$tmp'.
13260 $debug ||
13261 {
13262   tmp= ac_tmp=
13263   trap 'exit_status=$?
13264   : "${ac_tmp:=$tmp}"
13265   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13266 ' 0
13267   trap 'as_fn_exit 1' 1 2 13 15
13268 }
13269 # Create a (secure) tmp directory for tmp files.
13270
13271 {
13272   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13273   test -d "$tmp"
13274 }  ||
13275 {
13276   tmp=./conf$$-$RANDOM
13277   (umask 077 && mkdir "$tmp")
13278 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13279 ac_tmp=$tmp
13280
13281 # Set up the scripts for CONFIG_FILES section.
13282 # No need to generate them if there are no CONFIG_FILES.
13283 # This happens for instance with `./config.status config.h'.
13284 if test -n "$CONFIG_FILES"; then
13285
13286
13287 ac_cr=`echo X | tr X '\015'`
13288 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13289 # But we know of no other shell where ac_cr would be empty at this
13290 # point, so we can use a bashism as a fallback.
13291 if test "x$ac_cr" = x; then
13292   eval ac_cr=\$\'\\r\'
13293 fi
13294 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13295 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13296   ac_cs_awk_cr='\\r'
13297 else
13298   ac_cs_awk_cr=$ac_cr
13299 fi
13300
13301 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13302 _ACEOF
13303
13304
13305 {
13306   echo "cat >conf$$subs.awk <<_ACEOF" &&
13307   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13308   echo "_ACEOF"
13309 } >conf$$subs.sh ||
13310   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13311 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13312 ac_delim='%!_!# '
13313 for ac_last_try in false false false false false :; do
13314   . ./conf$$subs.sh ||
13315     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13316
13317   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13318   if test $ac_delim_n = $ac_delim_num; then
13319     break
13320   elif $ac_last_try; then
13321     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13322   else
13323     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13324   fi
13325 done
13326 rm -f conf$$subs.sh
13327
13328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13329 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13330 _ACEOF
13331 sed -n '
13332 h
13333 s/^/S["/; s/!.*/"]=/
13334 p
13335 g
13336 s/^[^!]*!//
13337 :repl
13338 t repl
13339 s/'"$ac_delim"'$//
13340 t delim
13341 :nl
13342 h
13343 s/\(.\{148\}\)..*/\1/
13344 t more1
13345 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13346 p
13347 n
13348 b repl
13349 :more1
13350 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13351 p
13352 g
13353 s/.\{148\}//
13354 t nl
13355 :delim
13356 h
13357 s/\(.\{148\}\)..*/\1/
13358 t more2
13359 s/["\\]/\\&/g; s/^/"/; s/$/"/
13360 p
13361 b
13362 :more2
13363 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13364 p
13365 g
13366 s/.\{148\}//
13367 t delim
13368 ' <conf$$subs.awk | sed '
13369 /^[^""]/{
13370   N
13371   s/\n//
13372 }
13373 ' >>$CONFIG_STATUS || ac_write_fail=1
13374 rm -f conf$$subs.awk
13375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13376 _ACAWK
13377 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13378   for (key in S) S_is_set[key] = 1
13379   FS = "\a"
13380
13381 }
13382 {
13383   line = $ 0
13384   nfields = split(line, field, "@")
13385   substed = 0
13386   len = length(field[1])
13387   for (i = 2; i < nfields; i++) {
13388     key = field[i]
13389     keylen = length(key)
13390     if (S_is_set[key]) {
13391       value = S[key]
13392       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13393       len += length(value) + length(field[++i])
13394       substed = 1
13395     } else
13396       len += 1 + keylen
13397   }
13398
13399   print line
13400 }
13401
13402 _ACAWK
13403 _ACEOF
13404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13405 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13406   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13407 else
13408   cat
13409 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13410   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13411 _ACEOF
13412
13413 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13414 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13415 # trailing colons and then remove the whole line if VPATH becomes empty
13416 # (actually we leave an empty line to preserve line numbers).
13417 if test "x$srcdir" = x.; then
13418   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13419 h
13420 s///
13421 s/^/:/
13422 s/[      ]*$/:/
13423 s/:\$(srcdir):/:/g
13424 s/:\${srcdir}:/:/g
13425 s/:@srcdir@:/:/g
13426 s/^:*//
13427 s/:*$//
13428 x
13429 s/\(=[   ]*\).*/\1/
13430 G
13431 s/\n//
13432 s/^[^=]*=[       ]*$//
13433 }'
13434 fi
13435
13436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13437 fi # test -n "$CONFIG_FILES"
13438
13439 # Set up the scripts for CONFIG_HEADERS section.
13440 # No need to generate them if there are no CONFIG_HEADERS.
13441 # This happens for instance with `./config.status Makefile'.
13442 if test -n "$CONFIG_HEADERS"; then
13443 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13444 BEGIN {
13445 _ACEOF
13446
13447 # Transform confdefs.h into an awk script `defines.awk', embedded as
13448 # here-document in config.status, that substitutes the proper values into
13449 # config.h.in to produce config.h.
13450
13451 # Create a delimiter string that does not exist in confdefs.h, to ease
13452 # handling of long lines.
13453 ac_delim='%!_!# '
13454 for ac_last_try in false false :; do
13455   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13456   if test -z "$ac_tt"; then
13457     break
13458   elif $ac_last_try; then
13459     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13460   else
13461     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13462   fi
13463 done
13464
13465 # For the awk script, D is an array of macro values keyed by name,
13466 # likewise P contains macro parameters if any.  Preserve backslash
13467 # newline sequences.
13468
13469 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13470 sed -n '
13471 s/.\{148\}/&'"$ac_delim"'/g
13472 t rset
13473 :rset
13474 s/^[     ]*#[    ]*define[       ][      ]*/ /
13475 t def
13476 d
13477 :def
13478 s/\\$//
13479 t bsnl
13480 s/["\\]/\\&/g
13481 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13482 D["\1"]=" \3"/p
13483 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13484 d
13485 :bsnl
13486 s/["\\]/\\&/g
13487 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13488 D["\1"]=" \3\\\\\\n"\\/p
13489 t cont
13490 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13491 t cont
13492 d
13493 :cont
13494 n
13495 s/.\{148\}/&'"$ac_delim"'/g
13496 t clear
13497 :clear
13498 s/\\$//
13499 t bsnlc
13500 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13501 d
13502 :bsnlc
13503 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13504 b cont
13505 ' <confdefs.h | sed '
13506 s/'"$ac_delim"'/"\\\
13507 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13508
13509 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13510   for (key in D) D_is_set[key] = 1
13511   FS = "\a"
13512 }
13513 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13514   line = \$ 0
13515   split(line, arg, " ")
13516   if (arg[1] == "#") {
13517     defundef = arg[2]
13518     mac1 = arg[3]
13519   } else {
13520     defundef = substr(arg[1], 2)
13521     mac1 = arg[2]
13522   }
13523   split(mac1, mac2, "(") #)
13524   macro = mac2[1]
13525   prefix = substr(line, 1, index(line, defundef) - 1)
13526   if (D_is_set[macro]) {
13527     # Preserve the white space surrounding the "#".
13528     print prefix "define", macro P[macro] D[macro]
13529     next
13530   } else {
13531     # Replace #undef with comments.  This is necessary, for example,
13532     # in the case of _POSIX_SOURCE, which is predefined and required
13533     # on some systems where configure will not decide to define it.
13534     if (defundef == "undef") {
13535       print "/*", prefix defundef, macro, "*/"
13536       next
13537     }
13538   }
13539 }
13540 { print }
13541 _ACAWK
13542 _ACEOF
13543 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13544   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13545 fi # test -n "$CONFIG_HEADERS"
13546
13547
13548 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13549 shift
13550 for ac_tag
13551 do
13552   case $ac_tag in
13553   :[FHLC]) ac_mode=$ac_tag; continue;;
13554   esac
13555   case $ac_mode$ac_tag in
13556   :[FHL]*:*);;
13557   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13558   :[FH]-) ac_tag=-:-;;
13559   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13560   esac
13561   ac_save_IFS=$IFS
13562   IFS=:
13563   set x $ac_tag
13564   IFS=$ac_save_IFS
13565   shift
13566   ac_file=$1
13567   shift
13568
13569   case $ac_mode in
13570   :L) ac_source=$1;;
13571   :[FH])
13572     ac_file_inputs=
13573     for ac_f
13574     do
13575       case $ac_f in
13576       -) ac_f="$ac_tmp/stdin";;
13577       *) # Look for the file first in the build tree, then in the source tree
13578          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13579          # because $ac_f cannot contain `:'.
13580          test -f "$ac_f" ||
13581            case $ac_f in
13582            [\\/$]*) false;;
13583            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13584            esac ||
13585            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13586       esac
13587       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13588       as_fn_append ac_file_inputs " '$ac_f'"
13589     done
13590
13591     # Let's still pretend it is `configure' which instantiates (i.e., don't
13592     # use $as_me), people would be surprised to read:
13593     #    /* config.h.  Generated by config.status.  */
13594     configure_input='Generated from '`
13595           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13596         `' by configure.'
13597     if test x"$ac_file" != x-; then
13598       configure_input="$ac_file.  $configure_input"
13599       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13600 $as_echo "$as_me: creating $ac_file" >&6;}
13601     fi
13602     # Neutralize special characters interpreted by sed in replacement strings.
13603     case $configure_input in #(
13604     *\&* | *\|* | *\\* )
13605        ac_sed_conf_input=`$as_echo "$configure_input" |
13606        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13607     *) ac_sed_conf_input=$configure_input;;
13608     esac
13609
13610     case $ac_tag in
13611     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13612       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13613     esac
13614     ;;
13615   esac
13616
13617   ac_dir=`$as_dirname -- "$ac_file" ||
13618 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13619          X"$ac_file" : 'X\(//\)[^/]' \| \
13620          X"$ac_file" : 'X\(//\)$' \| \
13621          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13622 $as_echo X"$ac_file" |
13623     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13624             s//\1/
13625             q
13626           }
13627           /^X\(\/\/\)[^/].*/{
13628             s//\1/
13629             q
13630           }
13631           /^X\(\/\/\)$/{
13632             s//\1/
13633             q
13634           }
13635           /^X\(\/\).*/{
13636             s//\1/
13637             q
13638           }
13639           s/.*/./; q'`
13640   as_dir="$ac_dir"; as_fn_mkdir_p
13641   ac_builddir=.
13642
13643 case "$ac_dir" in
13644 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13645 *)
13646   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13647   # A ".." for each directory in $ac_dir_suffix.
13648   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13649   case $ac_top_builddir_sub in
13650   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13651   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13652   esac ;;
13653 esac
13654 ac_abs_top_builddir=$ac_pwd
13655 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13656 # for backward compatibility:
13657 ac_top_builddir=$ac_top_build_prefix
13658
13659 case $srcdir in
13660   .)  # We are building in place.
13661     ac_srcdir=.
13662     ac_top_srcdir=$ac_top_builddir_sub
13663     ac_abs_top_srcdir=$ac_pwd ;;
13664   [\\/]* | ?:[\\/]* )  # Absolute name.
13665     ac_srcdir=$srcdir$ac_dir_suffix;
13666     ac_top_srcdir=$srcdir
13667     ac_abs_top_srcdir=$srcdir ;;
13668   *) # Relative name.
13669     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13670     ac_top_srcdir=$ac_top_build_prefix$srcdir
13671     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13672 esac
13673 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13674
13675
13676   case $ac_mode in
13677   :F)
13678   #
13679   # CONFIG_FILE
13680   #
13681
13682   case $INSTALL in
13683   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13684   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13685   esac
13686 _ACEOF
13687
13688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13689 # If the template does not know about datarootdir, expand it.
13690 # FIXME: This hack should be removed a few years after 2.60.
13691 ac_datarootdir_hack=; ac_datarootdir_seen=
13692 ac_sed_dataroot='
13693 /datarootdir/ {
13694   p
13695   q
13696 }
13697 /@datadir@/p
13698 /@docdir@/p
13699 /@infodir@/p
13700 /@localedir@/p
13701 /@mandir@/p'
13702 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13703 *datarootdir*) ac_datarootdir_seen=yes;;
13704 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13705   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13706 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13707 _ACEOF
13708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13709   ac_datarootdir_hack='
13710   s&@datadir@&$datadir&g
13711   s&@docdir@&$docdir&g
13712   s&@infodir@&$infodir&g
13713   s&@localedir@&$localedir&g
13714   s&@mandir@&$mandir&g
13715   s&\\\${datarootdir}&$datarootdir&g' ;;
13716 esac
13717 _ACEOF
13718
13719 # Neutralize VPATH when `$srcdir' = `.'.
13720 # Shell code in configure.ac might set extrasub.
13721 # FIXME: do we really want to maintain this feature?
13722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13723 ac_sed_extra="$ac_vpsub
13724 $extrasub
13725 _ACEOF
13726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13727 :t
13728 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13729 s|@configure_input@|$ac_sed_conf_input|;t t
13730 s&@top_builddir@&$ac_top_builddir_sub&;t t
13731 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13732 s&@srcdir@&$ac_srcdir&;t t
13733 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13734 s&@top_srcdir@&$ac_top_srcdir&;t t
13735 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13736 s&@builddir@&$ac_builddir&;t t
13737 s&@abs_builddir@&$ac_abs_builddir&;t t
13738 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13739 s&@INSTALL@&$ac_INSTALL&;t t
13740 $ac_datarootdir_hack
13741 "
13742 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13743   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13744
13745 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13746   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13747   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13748       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13749   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13750 which seems to be undefined.  Please make sure it is defined" >&5
13751 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13752 which seems to be undefined.  Please make sure it is defined" >&2;}
13753
13754   rm -f "$ac_tmp/stdin"
13755   case $ac_file in
13756   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13757   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13758   esac \
13759   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13760  ;;
13761   :H)
13762   #
13763   # CONFIG_HEADER
13764   #
13765   if test x"$ac_file" != x-; then
13766     {
13767       $as_echo "/* $configure_input  */" \
13768       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13769     } >"$ac_tmp/config.h" \
13770       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13771     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13772       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13773 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13774     else
13775       rm -f "$ac_file"
13776       mv "$ac_tmp/config.h" "$ac_file" \
13777         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13778     fi
13779   else
13780     $as_echo "/* $configure_input  */" \
13781       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13782       || as_fn_error $? "could not create -" "$LINENO" 5
13783   fi
13784  ;;
13785
13786   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13787 $as_echo "$as_me: executing $ac_file commands" >&6;}
13788  ;;
13789   esac
13790
13791
13792   case $ac_file$ac_mode in
13793     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13794     "libtool":C)
13795
13796     # See if we are running on zsh, and set the options which allow our
13797     # commands through without removal of \ escapes.
13798     if test -n "${ZSH_VERSION+set}" ; then
13799       setopt NO_GLOB_SUBST
13800     fi
13801
13802     cfgfile="${ofile}T"
13803     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13804     $RM "$cfgfile"
13805
13806     cat <<_LT_EOF >> "$cfgfile"
13807 #! $SHELL
13808
13809 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13810 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13811 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13812 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13813 #
13814 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13815 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13816 #   Written by Gordon Matzigkeit, 1996
13817 #
13818 #   This file is part of GNU Libtool.
13819 #
13820 # GNU Libtool is free software; you can redistribute it and/or
13821 # modify it under the terms of the GNU General Public License as
13822 # published by the Free Software Foundation; either version 2 of
13823 # the License, or (at your option) any later version.
13824 #
13825 # As a special exception to the GNU General Public License,
13826 # if you distribute this file as part of a program or library that
13827 # is built using GNU Libtool, you may include this file under the
13828 # same distribution terms that you use for the rest of that program.
13829 #
13830 # GNU Libtool is distributed in the hope that it will be useful,
13831 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13832 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13833 # GNU General Public License for more details.
13834 #
13835 # You should have received a copy of the GNU General Public License
13836 # along with GNU Libtool; see the file COPYING.  If not, a copy
13837 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13838 # obtained by writing to the Free Software Foundation, Inc.,
13839 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13840
13841
13842 # The names of the tagged configurations supported by this script.
13843 available_tags=""
13844
13845 # ### BEGIN LIBTOOL CONFIG
13846
13847 # Which release of libtool.m4 was used?
13848 macro_version=$macro_version
13849 macro_revision=$macro_revision
13850
13851 # Whether or not to build shared libraries.
13852 build_libtool_libs=$enable_shared
13853
13854 # Whether or not to build static libraries.
13855 build_old_libs=$enable_static
13856
13857 # What type of objects to build.
13858 pic_mode=$pic_mode
13859
13860 # Whether or not to optimize for fast installation.
13861 fast_install=$enable_fast_install
13862
13863 # Shell to use when invoking shell scripts.
13864 SHELL=$lt_SHELL
13865
13866 # An echo program that protects backslashes.
13867 ECHO=$lt_ECHO
13868
13869 # The host system.
13870 host_alias=$host_alias
13871 host=$host
13872 host_os=$host_os
13873
13874 # The build system.
13875 build_alias=$build_alias
13876 build=$build
13877 build_os=$build_os
13878
13879 # A sed program that does not truncate output.
13880 SED=$lt_SED
13881
13882 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13883 Xsed="\$SED -e 1s/^X//"
13884
13885 # A grep program that handles long lines.
13886 GREP=$lt_GREP
13887
13888 # An ERE matcher.
13889 EGREP=$lt_EGREP
13890
13891 # A literal string matcher.
13892 FGREP=$lt_FGREP
13893
13894 # A BSD- or MS-compatible name lister.
13895 NM=$lt_NM
13896
13897 # Whether we need soft or hard links.
13898 LN_S=$lt_LN_S
13899
13900 # What is the maximum length of a command?
13901 max_cmd_len=$max_cmd_len
13902
13903 # Object file suffix (normally "o").
13904 objext=$ac_objext
13905
13906 # Executable file suffix (normally "").
13907 exeext=$exeext
13908
13909 # whether the shell understands "unset".
13910 lt_unset=$lt_unset
13911
13912 # turn spaces into newlines.
13913 SP2NL=$lt_lt_SP2NL
13914
13915 # turn newlines into spaces.
13916 NL2SP=$lt_lt_NL2SP
13917
13918 # An object symbol dumper.
13919 OBJDUMP=$lt_OBJDUMP
13920
13921 # Method to check whether dependent libraries are shared objects.
13922 deplibs_check_method=$lt_deplibs_check_method
13923
13924 # Command to use when deplibs_check_method == "file_magic".
13925 file_magic_cmd=$lt_file_magic_cmd
13926
13927 # The archiver.
13928 AR=$lt_AR
13929 AR_FLAGS=$lt_AR_FLAGS
13930
13931 # A symbol stripping program.
13932 STRIP=$lt_STRIP
13933
13934 # Commands used to install an old-style archive.
13935 RANLIB=$lt_RANLIB
13936 old_postinstall_cmds=$lt_old_postinstall_cmds
13937 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13938
13939 # Whether to use a lock for old archive extraction.
13940 lock_old_archive_extraction=$lock_old_archive_extraction
13941
13942 # A C compiler.
13943 LTCC=$lt_CC
13944
13945 # LTCC compiler flags.
13946 LTCFLAGS=$lt_CFLAGS
13947
13948 # Take the output of nm and produce a listing of raw symbols and C names.
13949 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13950
13951 # Transform the output of nm in a proper C declaration.
13952 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13953
13954 # Transform the output of nm in a C name address pair.
13955 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13956
13957 # Transform the output of nm in a C name address pair when lib prefix is needed.
13958 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13959
13960 # The name of the directory that contains temporary libtool files.
13961 objdir=$objdir
13962
13963 # Used to examine libraries when file_magic_cmd begins with "file".
13964 MAGIC_CMD=$MAGIC_CMD
13965
13966 # Must we lock files when doing compilation?
13967 need_locks=$lt_need_locks
13968
13969 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13970 DSYMUTIL=$lt_DSYMUTIL
13971
13972 # Tool to change global to local symbols on Mac OS X.
13973 NMEDIT=$lt_NMEDIT
13974
13975 # Tool to manipulate fat objects and archives on Mac OS X.
13976 LIPO=$lt_LIPO
13977
13978 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13979 OTOOL=$lt_OTOOL
13980
13981 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13982 OTOOL64=$lt_OTOOL64
13983
13984 # Old archive suffix (normally "a").
13985 libext=$libext
13986
13987 # Shared library suffix (normally ".so").
13988 shrext_cmds=$lt_shrext_cmds
13989
13990 # The commands to extract the exported symbol list from a shared archive.
13991 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13992
13993 # Variables whose values should be saved in libtool wrapper scripts and
13994 # restored at link time.
13995 variables_saved_for_relink=$lt_variables_saved_for_relink
13996
13997 # Do we need the "lib" prefix for modules?
13998 need_lib_prefix=$need_lib_prefix
13999
14000 # Do we need a version for libraries?
14001 need_version=$need_version
14002
14003 # Library versioning type.
14004 version_type=$version_type
14005
14006 # Shared library runtime path variable.
14007 runpath_var=$runpath_var
14008
14009 # Shared library path variable.
14010 shlibpath_var=$shlibpath_var
14011
14012 # Is shlibpath searched before the hard-coded library search path?
14013 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14014
14015 # Format of library name prefix.
14016 libname_spec=$lt_libname_spec
14017
14018 # List of archive names.  First name is the real one, the rest are links.
14019 # The last name is the one that the linker finds with -lNAME
14020 library_names_spec=$lt_library_names_spec
14021
14022 # The coded name of the library, if different from the real name.
14023 soname_spec=$lt_soname_spec
14024
14025 # Permission mode override for installation of shared libraries.
14026 install_override_mode=$lt_install_override_mode
14027
14028 # Command to use after installation of a shared archive.
14029 postinstall_cmds=$lt_postinstall_cmds
14030
14031 # Command to use after uninstallation of a shared archive.
14032 postuninstall_cmds=$lt_postuninstall_cmds
14033
14034 # Commands used to finish a libtool library installation in a directory.
14035 finish_cmds=$lt_finish_cmds
14036
14037 # As "finish_cmds", except a single script fragment to be evaled but
14038 # not shown.
14039 finish_eval=$lt_finish_eval
14040
14041 # Whether we should hardcode library paths into libraries.
14042 hardcode_into_libs=$hardcode_into_libs
14043
14044 # Compile-time system search path for libraries.
14045 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14046
14047 # Run-time system search path for libraries.
14048 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14049
14050 # Whether dlopen is supported.
14051 dlopen_support=$enable_dlopen
14052
14053 # Whether dlopen of programs is supported.
14054 dlopen_self=$enable_dlopen_self
14055
14056 # Whether dlopen of statically linked programs is supported.
14057 dlopen_self_static=$enable_dlopen_self_static
14058
14059 # Commands to strip libraries.
14060 old_striplib=$lt_old_striplib
14061 striplib=$lt_striplib
14062
14063
14064 # The linker used to build libraries.
14065 LD=$lt_LD
14066
14067 # How to create reloadable object files.
14068 reload_flag=$lt_reload_flag
14069 reload_cmds=$lt_reload_cmds
14070
14071 # Commands used to build an old-style archive.
14072 old_archive_cmds=$lt_old_archive_cmds
14073
14074 # A language specific compiler.
14075 CC=$lt_compiler
14076
14077 # Is the compiler the GNU compiler?
14078 with_gcc=$GCC
14079
14080 # Compiler flag to turn off builtin functions.
14081 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14082
14083 # How to pass a linker flag through the compiler.
14084 wl=$lt_lt_prog_compiler_wl
14085
14086 # Additional compiler flags for building library objects.
14087 pic_flag=$lt_lt_prog_compiler_pic
14088
14089 # Compiler flag to prevent dynamic linking.
14090 link_static_flag=$lt_lt_prog_compiler_static
14091
14092 # Does compiler simultaneously support -c and -o options?
14093 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14094
14095 # Whether or not to add -lc for building shared libraries.
14096 build_libtool_need_lc=$archive_cmds_need_lc
14097
14098 # Whether or not to disallow shared libs when runtime libs are static.
14099 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14100
14101 # Compiler flag to allow reflexive dlopens.
14102 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14103
14104 # Compiler flag to generate shared objects directly from archives.
14105 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14106
14107 # Whether the compiler copes with passing no objects directly.
14108 compiler_needs_object=$lt_compiler_needs_object
14109
14110 # Create an old-style archive from a shared archive.
14111 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14112
14113 # Create a temporary old-style archive to link instead of a shared archive.
14114 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14115
14116 # Commands used to build a shared archive.
14117 archive_cmds=$lt_archive_cmds
14118 archive_expsym_cmds=$lt_archive_expsym_cmds
14119
14120 # Commands used to build a loadable module if different from building
14121 # a shared archive.
14122 module_cmds=$lt_module_cmds
14123 module_expsym_cmds=$lt_module_expsym_cmds
14124
14125 # Whether we are building with GNU ld or not.
14126 with_gnu_ld=$lt_with_gnu_ld
14127
14128 # Flag that allows shared libraries with undefined symbols to be built.
14129 allow_undefined_flag=$lt_allow_undefined_flag
14130
14131 # Flag that enforces no undefined symbols.
14132 no_undefined_flag=$lt_no_undefined_flag
14133
14134 # Flag to hardcode \$libdir into a binary during linking.
14135 # This must work even if \$libdir does not exist
14136 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14137
14138 # If ld is used when linking, flag to hardcode \$libdir into a binary
14139 # during linking.  This must work even if \$libdir does not exist.
14140 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14141
14142 # Whether we need a single "-rpath" flag with a separated argument.
14143 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14144
14145 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14146 # DIR into the resulting binary.
14147 hardcode_direct=$hardcode_direct
14148
14149 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14150 # DIR into the resulting binary and the resulting library dependency is
14151 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14152 # library is relocated.
14153 hardcode_direct_absolute=$hardcode_direct_absolute
14154
14155 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14156 # into the resulting binary.
14157 hardcode_minus_L=$hardcode_minus_L
14158
14159 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14160 # into the resulting binary.
14161 hardcode_shlibpath_var=$hardcode_shlibpath_var
14162
14163 # Set to "yes" if building a shared library automatically hardcodes DIR
14164 # into the library and all subsequent libraries and executables linked
14165 # against it.
14166 hardcode_automatic=$hardcode_automatic
14167
14168 # Set to yes if linker adds runtime paths of dependent libraries
14169 # to runtime path list.
14170 inherit_rpath=$inherit_rpath
14171
14172 # Whether libtool must link a program against all its dependency libraries.
14173 link_all_deplibs=$link_all_deplibs
14174
14175 # Fix the shell variable \$srcfile for the compiler.
14176 fix_srcfile_path=$lt_fix_srcfile_path
14177
14178 # Set to "yes" if exported symbols are required.
14179 always_export_symbols=$always_export_symbols
14180
14181 # The commands to list exported symbols.
14182 export_symbols_cmds=$lt_export_symbols_cmds
14183
14184 # Symbols that should not be listed in the preloaded symbols.
14185 exclude_expsyms=$lt_exclude_expsyms
14186
14187 # Symbols that must always be exported.
14188 include_expsyms=$lt_include_expsyms
14189
14190 # Commands necessary for linking programs (against libraries) with templates.
14191 prelink_cmds=$lt_prelink_cmds
14192
14193 # Specify filename containing input files.
14194 file_list_spec=$lt_file_list_spec
14195
14196 # How to hardcode a shared library path into an executable.
14197 hardcode_action=$hardcode_action
14198
14199 # ### END LIBTOOL CONFIG
14200
14201 _LT_EOF
14202
14203   case $host_os in
14204   aix3*)
14205     cat <<\_LT_EOF >> "$cfgfile"
14206 # AIX sometimes has problems with the GCC collect2 program.  For some
14207 # reason, if we set the COLLECT_NAMES environment variable, the problems
14208 # vanish in a puff of smoke.
14209 if test "X${COLLECT_NAMES+set}" != Xset; then
14210   COLLECT_NAMES=
14211   export COLLECT_NAMES
14212 fi
14213 _LT_EOF
14214     ;;
14215   esac
14216
14217
14218 ltmain="$ac_aux_dir/ltmain.sh"
14219
14220
14221   # We use sed instead of cat because bash on DJGPP gets confused if
14222   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14223   # text mode, it properly converts lines to CR/LF.  This bash problem
14224   # is reportedly fixed, but why not run on old versions too?
14225   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14226     || (rm -f "$cfgfile"; exit 1)
14227
14228   case $xsi_shell in
14229   yes)
14230     cat << \_LT_EOF >> "$cfgfile"
14231
14232 # func_dirname file append nondir_replacement
14233 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14234 # otherwise set result to NONDIR_REPLACEMENT.
14235 func_dirname ()
14236 {
14237   case ${1} in
14238     */*) func_dirname_result="${1%/*}${2}" ;;
14239     *  ) func_dirname_result="${3}" ;;
14240   esac
14241 }
14242
14243 # func_basename file
14244 func_basename ()
14245 {
14246   func_basename_result="${1##*/}"
14247 }
14248
14249 # func_dirname_and_basename file append nondir_replacement
14250 # perform func_basename and func_dirname in a single function
14251 # call:
14252 #   dirname:  Compute the dirname of FILE.  If nonempty,
14253 #             add APPEND to the result, otherwise set result
14254 #             to NONDIR_REPLACEMENT.
14255 #             value returned in "$func_dirname_result"
14256 #   basename: Compute filename of FILE.
14257 #             value retuned in "$func_basename_result"
14258 # Implementation must be kept synchronized with func_dirname
14259 # and func_basename. For efficiency, we do not delegate to
14260 # those functions but instead duplicate the functionality here.
14261 func_dirname_and_basename ()
14262 {
14263   case ${1} in
14264     */*) func_dirname_result="${1%/*}${2}" ;;
14265     *  ) func_dirname_result="${3}" ;;
14266   esac
14267   func_basename_result="${1##*/}"
14268 }
14269
14270 # func_stripname prefix suffix name
14271 # strip PREFIX and SUFFIX off of NAME.
14272 # PREFIX and SUFFIX must not contain globbing or regex special
14273 # characters, hashes, percent signs, but SUFFIX may contain a leading
14274 # dot (in which case that matches only a dot).
14275 func_stripname ()
14276 {
14277   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14278   # positional parameters, so assign one to ordinary parameter first.
14279   func_stripname_result=${3}
14280   func_stripname_result=${func_stripname_result#"${1}"}
14281   func_stripname_result=${func_stripname_result%"${2}"}
14282 }
14283
14284 # func_opt_split
14285 func_opt_split ()
14286 {
14287   func_opt_split_opt=${1%%=*}
14288   func_opt_split_arg=${1#*=}
14289 }
14290
14291 # func_lo2o object
14292 func_lo2o ()
14293 {
14294   case ${1} in
14295     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14296     *)    func_lo2o_result=${1} ;;
14297   esac
14298 }
14299
14300 # func_xform libobj-or-source
14301 func_xform ()
14302 {
14303   func_xform_result=${1%.*}.lo
14304 }
14305
14306 # func_arith arithmetic-term...
14307 func_arith ()
14308 {
14309   func_arith_result=$(( $* ))
14310 }
14311
14312 # func_len string
14313 # STRING may not start with a hyphen.
14314 func_len ()
14315 {
14316   func_len_result=${#1}
14317 }
14318
14319 _LT_EOF
14320     ;;
14321   *) # Bourne compatible functions.
14322     cat << \_LT_EOF >> "$cfgfile"
14323
14324 # func_dirname file append nondir_replacement
14325 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14326 # otherwise set result to NONDIR_REPLACEMENT.
14327 func_dirname ()
14328 {
14329   # Extract subdirectory from the argument.
14330   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14331   if test "X$func_dirname_result" = "X${1}"; then
14332     func_dirname_result="${3}"
14333   else
14334     func_dirname_result="$func_dirname_result${2}"
14335   fi
14336 }
14337
14338 # func_basename file
14339 func_basename ()
14340 {
14341   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14342 }
14343
14344
14345 # func_stripname prefix suffix name
14346 # strip PREFIX and SUFFIX off of NAME.
14347 # PREFIX and SUFFIX must not contain globbing or regex special
14348 # characters, hashes, percent signs, but SUFFIX may contain a leading
14349 # dot (in which case that matches only a dot).
14350 # func_strip_suffix prefix name
14351 func_stripname ()
14352 {
14353   case ${2} in
14354     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14355     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14356   esac
14357 }
14358
14359 # sed scripts:
14360 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14361 my_sed_long_arg='1s/^-[^=]*=//'
14362
14363 # func_opt_split
14364 func_opt_split ()
14365 {
14366   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14367   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14368 }
14369
14370 # func_lo2o object
14371 func_lo2o ()
14372 {
14373   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14374 }
14375
14376 # func_xform libobj-or-source
14377 func_xform ()
14378 {
14379   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14380 }
14381
14382 # func_arith arithmetic-term...
14383 func_arith ()
14384 {
14385   func_arith_result=`expr "$@"`
14386 }
14387
14388 # func_len string
14389 # STRING may not start with a hyphen.
14390 func_len ()
14391 {
14392   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14393 }
14394
14395 _LT_EOF
14396 esac
14397
14398 case $lt_shell_append in
14399   yes)
14400     cat << \_LT_EOF >> "$cfgfile"
14401
14402 # func_append var value
14403 # Append VALUE to the end of shell variable VAR.
14404 func_append ()
14405 {
14406   eval "$1+=\$2"
14407 }
14408 _LT_EOF
14409     ;;
14410   *)
14411     cat << \_LT_EOF >> "$cfgfile"
14412
14413 # func_append var value
14414 # Append VALUE to the end of shell variable VAR.
14415 func_append ()
14416 {
14417   eval "$1=\$$1\$2"
14418 }
14419
14420 _LT_EOF
14421     ;;
14422   esac
14423
14424
14425   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14426     || (rm -f "$cfgfile"; exit 1)
14427
14428   mv -f "$cfgfile" "$ofile" ||
14429     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14430   chmod +x "$ofile"
14431
14432  ;;
14433     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14434  rm -f Makesim1.tmp Makesim2.tmp Makefile
14435  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14436  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14437  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14438         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14439         <Makefile.sim >Makefile
14440  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14441  ;;
14442     "stamp-h":C) echo > stamp-h ;;
14443
14444   esac
14445 done # for ac_tag
14446
14447
14448 as_fn_exit 0
14449 _ACEOF
14450 ac_clean_files=$ac_clean_files_save
14451
14452 test $ac_write_fail = 0 ||
14453   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14454
14455
14456 # configure is writing to config.log, and then calls config.status.
14457 # config.status does its own redirection, appending to config.log.
14458 # Unfortunately, on DOS this fails, as config.log is still kept open
14459 # by configure, so config.status won't be able to write to it; its
14460 # output is simply discarded.  So we exec the FD to /dev/null,
14461 # effectively closing config.log, so it can be properly (re)opened and
14462 # appended to by config.status.  When coming back to configure, we
14463 # need to make the FD available again.
14464 if test "$no_create" != yes; then
14465   ac_cs_success=:
14466   ac_config_status_args=
14467   test "$silent" = yes &&
14468     ac_config_status_args="$ac_config_status_args --quiet"
14469   exec 5>/dev/null
14470   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14471   exec 5>>config.log
14472   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14473   # would make configure fail if this is the last instruction.
14474   $ac_cs_success || as_fn_exit 1
14475 fi
14476 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14477   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14478 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14479 fi
14480
14481