sim/pru/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_hw
 638 sim_hw_objs
 639 sim_hw_cflags
 640 sim_default_model
 641 sim_scache
 642 sim_float
 643 sim_bitsize
 644 cgen_breaks
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 CC_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_inline
 760 sim_endian
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-sim-endian=endian
1438                           Specify target byte endian orientation
1439   --enable-sim-alignment=align
1440                           Specify strict, nonstrict or forced alignment of
1441                           memory accesses
1442   --enable-werror         treat compile warnings as errors
1443   --enable-build-warnings enable build-time compiler warnings if gcc is used
1444   --enable-sim-build-warnings
1445                           enable SIM specific build-time compiler warnings if
1446                           gcc is used
1447
1448 Optional Packages:
1449   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1450   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1451   --with-system-zlib      use installed libz
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1456   --with-bugurl=URL       Direct users to URL to report a bug
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } > conftest.i && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1619   as_fn_set_status $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if eval \${$3+:} false; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if eval \${$3+:} false; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.i conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if eval \${$4+:} false; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof 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   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if eval \${$3+:} false; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.69.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     $as_echo "## ---------------- ##
2122 ## Cache variables. ##
2123 ## ---------------- ##"
2124     echo
2125     # The following way of writing the cache mishandles newlines in values,
2126 (
2127   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2128     eval ac_val=\$$ac_var
2129     case $ac_val in #(
2130     *${as_nl}*)
2131       case $ac_var in #(
2132       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2133 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2134       esac
2135       case $ac_var in #(
2136       _ | IFS | as_nl) ;; #(
2137       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2138       *) { eval $ac_var=; unset $ac_var;} ;;
2139       esac ;;
2140     esac
2141   done
2142   (set) 2>&1 |
2143     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2144     *${as_nl}ac_space=\ *)
2145       sed -n \
2146         "s/'\''/'\''\\\\'\'''\''/g;
2147           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2148       ;; #(
2149     *)
2150       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2151       ;;
2152     esac |
2153     sort
2154 )
2155     echo
2156
2157     $as_echo "## ----------------- ##
2158 ## Output variables. ##
2159 ## ----------------- ##"
2160     echo
2161     for ac_var in $ac_subst_vars
2162     do
2163       eval ac_val=\$$ac_var
2164       case $ac_val in
2165       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2166       esac
2167       $as_echo "$ac_var='\''$ac_val'\''"
2168     done | sort
2169     echo
2170
2171     if test -n "$ac_subst_files"; then
2172       $as_echo "## ------------------- ##
2173 ## File substitutions. ##
2174 ## ------------------- ##"
2175       echo
2176       for ac_var in $ac_subst_files
2177       do
2178         eval ac_val=\$$ac_var
2179         case $ac_val in
2180         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181         esac
2182         $as_echo "$ac_var='\''$ac_val'\''"
2183       done | sort
2184       echo
2185     fi
2186
2187     if test -s confdefs.h; then
2188       $as_echo "## ----------- ##
2189 ## confdefs.h. ##
2190 ## ----------- ##"
2191       echo
2192       cat confdefs.h
2193       echo
2194     fi
2195     test "$ac_signal" != 0 &&
2196       $as_echo "$as_me: caught signal $ac_signal"
2197     $as_echo "$as_me: exit $exit_status"
2198   } >&5
2199   rm -f core *.core core.conftest.* &&
2200     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2201     exit $exit_status
2202 ' 0
2203 for ac_signal in 1 2 13 15; do
2204   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2205 done
2206 ac_signal=0
2207
2208 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2209 rm -f -r conftest* confdefs.h
2210
2211 $as_echo "/* confdefs.h */" > confdefs.h
2212
2213 # Predefined preprocessor variables.
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_NAME "$PACKAGE_NAME"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_STRING "$PACKAGE_STRING"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_URL "$PACKAGE_URL"
2237 _ACEOF
2238
2239
2240 # Let the site file select an alternate cache file if it wants to.
2241 # Prefer an explicitly selected file to automatically selected ones.
2242 ac_site_file1=NONE
2243 ac_site_file2=NONE
2244 if test -n "$CONFIG_SITE"; then
2245   # We do not want a PATH search for config.site.
2246   case $CONFIG_SITE in #((
2247     -*)  ac_site_file1=./$CONFIG_SITE;;
2248     */*) ac_site_file1=$CONFIG_SITE;;
2249     *)   ac_site_file1=./$CONFIG_SITE;;
2250   esac
2251 elif test "x$prefix" != xNONE; then
2252   ac_site_file1=$prefix/share/config.site
2253   ac_site_file2=$prefix/etc/config.site
2254 else
2255   ac_site_file1=$ac_default_prefix/share/config.site
2256   ac_site_file2=$ac_default_prefix/etc/config.site
2257 fi
2258 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2259 do
2260   test "x$ac_site_file" = xNONE && continue
2261   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2262     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2263 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2264     sed 's/^/| /' "$ac_site_file" >&5
2265     . "$ac_site_file" \
2266       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2268 as_fn_error $? "failed to load site script $ac_site_file
2269 See \`config.log' for more details" "$LINENO" 5; }
2270   fi
2271 done
2272
2273 if test -r "$cache_file"; then
2274   # Some versions of bash will fail to source /dev/null (special files
2275   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2276   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2278 $as_echo "$as_me: loading cache $cache_file" >&6;}
2279     case $cache_file in
2280       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2281       *)                      . "./$cache_file";;
2282     esac
2283   fi
2284 else
2285   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2286 $as_echo "$as_me: creating cache $cache_file" >&6;}
2287   >$cache_file
2288 fi
2289
2290 as_fn_append ac_header_list " dlfcn.h"
2291 as_fn_append ac_header_list " fcntl.h"
2292 as_fn_append ac_header_list " fpu_control.h"
2293 as_fn_append ac_header_list " unistd.h"
2294 as_fn_append ac_header_list " sys/mman.h"
2295 as_fn_append ac_header_list " sys/resource.h"
2296 as_fn_append ac_header_list " sys/time.h"
2297 as_fn_append ac_header_list " sys/times.h"
2298 as_fn_append ac_header_list " sys/stat.h"
2299 as_fn_append ac_func_list " __setfpucw"
2300 as_fn_append ac_func_list " ftruncate"
2301 as_fn_append ac_func_list " getrusage"
2302 as_fn_append ac_func_list " lstat"
2303 as_fn_append ac_func_list " mmap"
2304 as_fn_append ac_func_list " munmap"
2305 as_fn_append ac_func_list " posix_fallocate"
2306 as_fn_append ac_func_list " sigaction"
2307 as_fn_append ac_func_list " time"
2308 as_fn_append ac_func_list " truncate"
2309 # Check that the precious variables saved in the cache have kept the same
2310 # value.
2311 ac_cache_corrupted=false
2312 for ac_var in $ac_precious_vars; do
2313   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2314   eval ac_new_set=\$ac_env_${ac_var}_set
2315   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2316   eval ac_new_val=\$ac_env_${ac_var}_value
2317   case $ac_old_set,$ac_new_set in
2318     set,)
2319       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2321       ac_cache_corrupted=: ;;
2322     ,set)
2323       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2325       ac_cache_corrupted=: ;;
2326     ,);;
2327     *)
2328       if test "x$ac_old_val" != "x$ac_new_val"; then
2329         # differences in whitespace do not lead to failure.
2330         ac_old_val_w=`echo x $ac_old_val`
2331         ac_new_val_w=`echo x $ac_new_val`
2332         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2333           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2334 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2335           ac_cache_corrupted=:
2336         else
2337           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2338 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2339           eval $ac_var=\$ac_old_val
2340         fi
2341         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2342 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2343         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2344 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2345       fi;;
2346   esac
2347   # Pass precious variables to config.status.
2348   if test "$ac_new_set" = set; then
2349     case $ac_new_val in
2350     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2351     *) ac_arg=$ac_var=$ac_new_val ;;
2352     esac
2353     case " $ac_configure_args " in
2354       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2355       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2356     esac
2357   fi
2358 done
2359 if $ac_cache_corrupted; then
2360   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2362   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2363 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2364   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2365 fi
2366 ## -------------------- ##
2367 ## Main body of script. ##
2368 ## -------------------- ##
2369
2370 ac_ext=c
2371 ac_cpp='$CPP $CPPFLAGS'
2372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375
2376
2377
2378
2379
2380
2381
2382 ac_aux_dir=
2383 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2384   if test -f "$ac_dir/install-sh"; then
2385     ac_aux_dir=$ac_dir
2386     ac_install_sh="$ac_aux_dir/install-sh -c"
2387     break
2388   elif test -f "$ac_dir/install.sh"; then
2389     ac_aux_dir=$ac_dir
2390     ac_install_sh="$ac_aux_dir/install.sh -c"
2391     break
2392   elif test -f "$ac_dir/shtool"; then
2393     ac_aux_dir=$ac_dir
2394     ac_install_sh="$ac_aux_dir/shtool install -c"
2395     break
2396   fi
2397 done
2398 if test -z "$ac_aux_dir"; then
2399   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2400 fi
2401
2402 # These three variables are undocumented and unsupported,
2403 # and are intended to be withdrawn in a future Autoconf release.
2404 # They can cause serious problems if a builder's source tree is in a directory
2405 # whose full name contains unusual characters.
2406 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2407 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2408 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2409
2410
2411 # Make sure we can run config.sub.
2412 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2413   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2414
2415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2416 $as_echo_n "checking build system type... " >&6; }
2417 if ${ac_cv_build+:} false; then :
2418   $as_echo_n "(cached) " >&6
2419 else
2420   ac_build_alias=$build_alias
2421 test "x$ac_build_alias" = x &&
2422   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2423 test "x$ac_build_alias" = x &&
2424   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2425 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2426   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2427
2428 fi
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2430 $as_echo "$ac_cv_build" >&6; }
2431 case $ac_cv_build in
2432 *-*-*) ;;
2433 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2434 esac
2435 build=$ac_cv_build
2436 ac_save_IFS=$IFS; IFS='-'
2437 set x $ac_cv_build
2438 shift
2439 build_cpu=$1
2440 build_vendor=$2
2441 shift; shift
2442 # Remember, the first character of IFS is used to create $*,
2443 # except with old shells:
2444 build_os=$*
2445 IFS=$ac_save_IFS
2446 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2447
2448
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2450 $as_echo_n "checking host system type... " >&6; }
2451 if ${ac_cv_host+:} false; then :
2452   $as_echo_n "(cached) " >&6
2453 else
2454   if test "x$host_alias" = x; then
2455   ac_cv_host=$ac_cv_build
2456 else
2457   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2458     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2459 fi
2460
2461 fi
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2463 $as_echo "$ac_cv_host" >&6; }
2464 case $ac_cv_host in
2465 *-*-*) ;;
2466 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2467 esac
2468 host=$ac_cv_host
2469 ac_save_IFS=$IFS; IFS='-'
2470 set x $ac_cv_host
2471 shift
2472 host_cpu=$1
2473 host_vendor=$2
2474 shift; shift
2475 # Remember, the first character of IFS is used to create $*,
2476 # except with old shells:
2477 host_os=$*
2478 IFS=$ac_save_IFS
2479 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2480
2481
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2483 $as_echo_n "checking target system type... " >&6; }
2484 if ${ac_cv_target+:} false; then :
2485   $as_echo_n "(cached) " >&6
2486 else
2487   if test "x$target_alias" = x; then
2488   ac_cv_target=$ac_cv_host
2489 else
2490   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2491     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2492 fi
2493
2494 fi
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2496 $as_echo "$ac_cv_target" >&6; }
2497 case $ac_cv_target in
2498 *-*-*) ;;
2499 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2500 esac
2501 target=$ac_cv_target
2502 ac_save_IFS=$IFS; IFS='-'
2503 set x $ac_cv_target
2504 shift
2505 target_cpu=$1
2506 target_vendor=$2
2507 shift; shift
2508 # Remember, the first character of IFS is used to create $*,
2509 # except with old shells:
2510 target_os=$*
2511 IFS=$ac_save_IFS
2512 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2513
2514
2515 # The aliases save the names the user supplied, while $host etc.
2516 # will get canonicalized.
2517 test -n "$target_alias" &&
2518   test "$program_prefix$program_suffix$program_transform_name" = \
2519     NONENONEs,x,x, &&
2520   program_prefix=${target_alias}-
2521 ac_ext=c
2522 ac_cpp='$CPP $CPPFLAGS'
2523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2526 if test -n "$ac_tool_prefix"; then
2527   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2528 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2530 $as_echo_n "checking for $ac_word... " >&6; }
2531 if ${ac_cv_prog_CC+:} false; then :
2532   $as_echo_n "(cached) " >&6
2533 else
2534   if test -n "$CC"; then
2535   ac_cv_prog_CC="$CC" # Let the user override the test.
2536 else
2537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2538 for as_dir in $PATH
2539 do
2540   IFS=$as_save_IFS
2541   test -z "$as_dir" && as_dir=.
2542     for ac_exec_ext in '' $ac_executable_extensions; do
2543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2544     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2546     break 2
2547   fi
2548 done
2549   done
2550 IFS=$as_save_IFS
2551
2552 fi
2553 fi
2554 CC=$ac_cv_prog_CC
2555 if test -n "$CC"; then
2556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2557 $as_echo "$CC" >&6; }
2558 else
2559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2560 $as_echo "no" >&6; }
2561 fi
2562
2563
2564 fi
2565 if test -z "$ac_cv_prog_CC"; then
2566   ac_ct_CC=$CC
2567   # Extract the first word of "gcc", so it can be a program name with args.
2568 set dummy gcc; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2572   $as_echo_n "(cached) " >&6
2573 else
2574   if test -n "$ac_ct_CC"; then
2575   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2576 else
2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 for as_dir in $PATH
2579 do
2580   IFS=$as_save_IFS
2581   test -z "$as_dir" && as_dir=.
2582     for ac_exec_ext in '' $ac_executable_extensions; do
2583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2584     ac_cv_prog_ac_ct_CC="gcc"
2585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586     break 2
2587   fi
2588 done
2589   done
2590 IFS=$as_save_IFS
2591
2592 fi
2593 fi
2594 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2595 if test -n "$ac_ct_CC"; then
2596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2597 $as_echo "$ac_ct_CC" >&6; }
2598 else
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603   if test "x$ac_ct_CC" = x; then
2604     CC=""
2605   else
2606     case $cross_compiling:$ac_tool_warned in
2607 yes:)
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2610 ac_tool_warned=yes ;;
2611 esac
2612     CC=$ac_ct_CC
2613   fi
2614 else
2615   CC="$ac_cv_prog_CC"
2616 fi
2617
2618 if test -z "$CC"; then
2619           if test -n "$ac_tool_prefix"; then
2620     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2621 set dummy ${ac_tool_prefix}cc; ac_word=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if ${ac_cv_prog_CC+:} false; then :
2625   $as_echo_n "(cached) " >&6
2626 else
2627   if test -n "$CC"; then
2628   ac_cv_prog_CC="$CC" # Let the user override the test.
2629 else
2630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631 for as_dir in $PATH
2632 do
2633   IFS=$as_save_IFS
2634   test -z "$as_dir" && as_dir=.
2635     for ac_exec_ext in '' $ac_executable_extensions; do
2636   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2637     ac_cv_prog_CC="${ac_tool_prefix}cc"
2638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2639     break 2
2640   fi
2641 done
2642   done
2643 IFS=$as_save_IFS
2644
2645 fi
2646 fi
2647 CC=$ac_cv_prog_CC
2648 if test -n "$CC"; then
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2650 $as_echo "$CC" >&6; }
2651 else
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2654 fi
2655
2656
2657   fi
2658 fi
2659 if test -z "$CC"; then
2660   # Extract the first word of "cc", so it can be a program name with args.
2661 set dummy cc; ac_word=$2
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2663 $as_echo_n "checking for $ac_word... " >&6; }
2664 if ${ac_cv_prog_CC+:} false; then :
2665   $as_echo_n "(cached) " >&6
2666 else
2667   if test -n "$CC"; then
2668   ac_cv_prog_CC="$CC" # Let the user override the test.
2669 else
2670   ac_prog_rejected=no
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674   IFS=$as_save_IFS
2675   test -z "$as_dir" && as_dir=.
2676     for ac_exec_ext in '' $ac_executable_extensions; do
2677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2678     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2679        ac_prog_rejected=yes
2680        continue
2681      fi
2682     ac_cv_prog_CC="cc"
2683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2684     break 2
2685   fi
2686 done
2687   done
2688 IFS=$as_save_IFS
2689
2690 if test $ac_prog_rejected = yes; then
2691   # We found a bogon in the path, so make sure we never use it.
2692   set dummy $ac_cv_prog_CC
2693   shift
2694   if test $# != 0; then
2695     # We chose a different compiler from the bogus one.
2696     # However, it has the same basename, so the bogon will be chosen
2697     # first if we set CC to just the basename; use the full file name.
2698     shift
2699     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2700   fi
2701 fi
2702 fi
2703 fi
2704 CC=$ac_cv_prog_CC
2705 if test -n "$CC"; then
2706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2707 $as_echo "$CC" >&6; }
2708 else
2709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2710 $as_echo "no" >&6; }
2711 fi
2712
2713
2714 fi
2715 if test -z "$CC"; then
2716   if test -n "$ac_tool_prefix"; then
2717   for ac_prog in cl.exe
2718   do
2719     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2720 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2722 $as_echo_n "checking for $ac_word... " >&6; }
2723 if ${ac_cv_prog_CC+:} false; then :
2724   $as_echo_n "(cached) " >&6
2725 else
2726   if test -n "$CC"; then
2727   ac_cv_prog_CC="$CC" # Let the user override the test.
2728 else
2729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 for as_dir in $PATH
2731 do
2732   IFS=$as_save_IFS
2733   test -z "$as_dir" && as_dir=.
2734     for ac_exec_ext in '' $ac_executable_extensions; do
2735   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2736     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2738     break 2
2739   fi
2740 done
2741   done
2742 IFS=$as_save_IFS
2743
2744 fi
2745 fi
2746 CC=$ac_cv_prog_CC
2747 if test -n "$CC"; then
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2749 $as_echo "$CC" >&6; }
2750 else
2751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2752 $as_echo "no" >&6; }
2753 fi
2754
2755
2756     test -n "$CC" && break
2757   done
2758 fi
2759 if test -z "$CC"; then
2760   ac_ct_CC=$CC
2761   for ac_prog in cl.exe
2762 do
2763   # Extract the first word of "$ac_prog", so it can be a program name with args.
2764 set dummy $ac_prog; ac_word=$2
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2766 $as_echo_n "checking for $ac_word... " >&6; }
2767 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2768   $as_echo_n "(cached) " >&6
2769 else
2770   if test -n "$ac_ct_CC"; then
2771   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2772 else
2773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774 for as_dir in $PATH
2775 do
2776   IFS=$as_save_IFS
2777   test -z "$as_dir" && as_dir=.
2778     for ac_exec_ext in '' $ac_executable_extensions; do
2779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2780     ac_cv_prog_ac_ct_CC="$ac_prog"
2781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2782     break 2
2783   fi
2784 done
2785   done
2786 IFS=$as_save_IFS
2787
2788 fi
2789 fi
2790 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2791 if test -n "$ac_ct_CC"; then
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2793 $as_echo "$ac_ct_CC" >&6; }
2794 else
2795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2796 $as_echo "no" >&6; }
2797 fi
2798
2799
2800   test -n "$ac_ct_CC" && break
2801 done
2802
2803   if test "x$ac_ct_CC" = x; then
2804     CC=""
2805   else
2806     case $cross_compiling:$ac_tool_warned in
2807 yes:)
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2810 ac_tool_warned=yes ;;
2811 esac
2812     CC=$ac_ct_CC
2813   fi
2814 fi
2815
2816 fi
2817
2818
2819 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2820 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2821 as_fn_error $? "no acceptable C compiler found in \$PATH
2822 See \`config.log' for more details" "$LINENO" 5; }
2823
2824 # Provide some information about the compiler.
2825 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2826 set X $ac_compile
2827 ac_compiler=$2
2828 for ac_option in --version -v -V -qversion; do
2829   { { ac_try="$ac_compiler $ac_option >&5"
2830 case "(($ac_try" in
2831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2832   *) ac_try_echo=$ac_try;;
2833 esac
2834 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2835 $as_echo "$ac_try_echo"; } >&5
2836   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2837   ac_status=$?
2838   if test -s conftest.err; then
2839     sed '10a\
2840 ... rest of stderr output deleted ...
2841          10q' conftest.err >conftest.er1
2842     cat conftest.er1 >&5
2843   fi
2844   rm -f conftest.er1 conftest.err
2845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2846   test $ac_status = 0; }
2847 done
2848
2849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2850 /* end confdefs.h.  */
2851
2852 int
2853 main ()
2854 {
2855
2856   ;
2857   return 0;
2858 }
2859 _ACEOF
2860 ac_clean_files_save=$ac_clean_files
2861 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2862 # Try to create an executable without -o first, disregard a.out.
2863 # It will help us diagnose broken compilers, and finding out an intuition
2864 # of exeext.
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2866 $as_echo_n "checking whether the C compiler works... " >&6; }
2867 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2868
2869 # The possible output files:
2870 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2871
2872 ac_rmfiles=
2873 for ac_file in $ac_files
2874 do
2875   case $ac_file in
2876     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2877     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2878   esac
2879 done
2880 rm -f $ac_rmfiles
2881
2882 if { { ac_try="$ac_link_default"
2883 case "(($ac_try" in
2884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2885   *) ac_try_echo=$ac_try;;
2886 esac
2887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2888 $as_echo "$ac_try_echo"; } >&5
2889   (eval "$ac_link_default") 2>&5
2890   ac_status=$?
2891   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2892   test $ac_status = 0; }; then :
2893   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2894 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2895 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2896 # so that the user can short-circuit this test for compilers unknown to
2897 # Autoconf.
2898 for ac_file in $ac_files ''
2899 do
2900   test -f "$ac_file" || continue
2901   case $ac_file in
2902     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2903         ;;
2904     [ab].out )
2905         # We found the default executable, but exeext='' is most
2906         # certainly right.
2907         break;;
2908     *.* )
2909         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2910         then :; else
2911            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2912         fi
2913         # We set ac_cv_exeext here because the later test for it is not
2914         # safe: cross compilers may not add the suffix if given an `-o'
2915         # argument, so we may need to know it at that point already.
2916         # Even if this section looks crufty: it has the advantage of
2917         # actually working.
2918         break;;
2919     * )
2920         break;;
2921   esac
2922 done
2923 test "$ac_cv_exeext" = no && ac_cv_exeext=
2924
2925 else
2926   ac_file=''
2927 fi
2928 if test -z "$ac_file"; then :
2929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2931 $as_echo "$as_me: failed program was:" >&5
2932 sed 's/^/| /' conftest.$ac_ext >&5
2933
2934 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2935 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2936 as_fn_error 77 "C compiler cannot create executables
2937 See \`config.log' for more details" "$LINENO" 5; }
2938 else
2939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2940 $as_echo "yes" >&6; }
2941 fi
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2943 $as_echo_n "checking for C compiler default output file name... " >&6; }
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2945 $as_echo "$ac_file" >&6; }
2946 ac_exeext=$ac_cv_exeext
2947
2948 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2949 ac_clean_files=$ac_clean_files_save
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2951 $as_echo_n "checking for suffix of executables... " >&6; }
2952 if { { ac_try="$ac_link"
2953 case "(($ac_try" in
2954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2955   *) ac_try_echo=$ac_try;;
2956 esac
2957 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2958 $as_echo "$ac_try_echo"; } >&5
2959   (eval "$ac_link") 2>&5
2960   ac_status=$?
2961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2962   test $ac_status = 0; }; then :
2963   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2964 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2965 # work properly (i.e., refer to `conftest.exe'), while it won't with
2966 # `rm'.
2967 for ac_file in conftest.exe conftest conftest.*; do
2968   test -f "$ac_file" || continue
2969   case $ac_file in
2970     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2971     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2972           break;;
2973     * ) break;;
2974   esac
2975 done
2976 else
2977   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2979 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2980 See \`config.log' for more details" "$LINENO" 5; }
2981 fi
2982 rm -f conftest conftest$ac_cv_exeext
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2984 $as_echo "$ac_cv_exeext" >&6; }
2985
2986 rm -f conftest.$ac_ext
2987 EXEEXT=$ac_cv_exeext
2988 ac_exeext=$EXEEXT
2989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2990 /* end confdefs.h.  */
2991 #include <stdio.h>
2992 int
2993 main ()
2994 {
2995 FILE *f = fopen ("conftest.out", "w");
2996  return ferror (f) || fclose (f) != 0;
2997
2998   ;
2999   return 0;
3000 }
3001 _ACEOF
3002 ac_clean_files="$ac_clean_files conftest.out"
3003 # Check that the compiler produces executables we can run.  If not, either
3004 # the compiler is broken, or we cross compile.
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3006 $as_echo_n "checking whether we are cross compiling... " >&6; }
3007 if test "$cross_compiling" != yes; then
3008   { { ac_try="$ac_link"
3009 case "(($ac_try" in
3010   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3011   *) ac_try_echo=$ac_try;;
3012 esac
3013 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3014 $as_echo "$ac_try_echo"; } >&5
3015   (eval "$ac_link") 2>&5
3016   ac_status=$?
3017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3018   test $ac_status = 0; }
3019   if { ac_try='./conftest$ac_cv_exeext'
3020   { { case "(($ac_try" in
3021   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3022   *) ac_try_echo=$ac_try;;
3023 esac
3024 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3025 $as_echo "$ac_try_echo"; } >&5
3026   (eval "$ac_try") 2>&5
3027   ac_status=$?
3028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3029   test $ac_status = 0; }; }; then
3030     cross_compiling=no
3031   else
3032     if test "$cross_compiling" = maybe; then
3033         cross_compiling=yes
3034     else
3035         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3036 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3037 as_fn_error $? "cannot run C compiled programs.
3038 If you meant to cross compile, use \`--host'.
3039 See \`config.log' for more details" "$LINENO" 5; }
3040     fi
3041   fi
3042 fi
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3044 $as_echo "$cross_compiling" >&6; }
3045
3046 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3047 ac_clean_files=$ac_clean_files_save
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3049 $as_echo_n "checking for suffix of object files... " >&6; }
3050 if ${ac_cv_objext+:} false; then :
3051   $as_echo_n "(cached) " >&6
3052 else
3053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3054 /* end confdefs.h.  */
3055
3056 int
3057 main ()
3058 {
3059
3060   ;
3061   return 0;
3062 }
3063 _ACEOF
3064 rm -f conftest.o conftest.obj
3065 if { { ac_try="$ac_compile"
3066 case "(($ac_try" in
3067   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3068   *) ac_try_echo=$ac_try;;
3069 esac
3070 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3071 $as_echo "$ac_try_echo"; } >&5
3072   (eval "$ac_compile") 2>&5
3073   ac_status=$?
3074   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3075   test $ac_status = 0; }; then :
3076   for ac_file in conftest.o conftest.obj conftest.*; do
3077   test -f "$ac_file" || continue;
3078   case $ac_file in
3079     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3080     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3081        break;;
3082   esac
3083 done
3084 else
3085   $as_echo "$as_me: failed program was:" >&5
3086 sed 's/^/| /' conftest.$ac_ext >&5
3087
3088 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3089 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3090 as_fn_error $? "cannot compute suffix of object files: cannot compile
3091 See \`config.log' for more details" "$LINENO" 5; }
3092 fi
3093 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3094 fi
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3096 $as_echo "$ac_cv_objext" >&6; }
3097 OBJEXT=$ac_cv_objext
3098 ac_objext=$OBJEXT
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3100 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3101 if ${ac_cv_c_compiler_gnu+:} false; then :
3102   $as_echo_n "(cached) " >&6
3103 else
3104   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3105 /* end confdefs.h.  */
3106
3107 int
3108 main ()
3109 {
3110 #ifndef __GNUC__
3111        choke me
3112 #endif
3113
3114   ;
3115   return 0;
3116 }
3117 _ACEOF
3118 if ac_fn_c_try_compile "$LINENO"; then :
3119   ac_compiler_gnu=yes
3120 else
3121   ac_compiler_gnu=no
3122 fi
3123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3124 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3125
3126 fi
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3128 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3129 if test $ac_compiler_gnu = yes; then
3130   GCC=yes
3131 else
3132   GCC=
3133 fi
3134 ac_test_CFLAGS=${CFLAGS+set}
3135 ac_save_CFLAGS=$CFLAGS
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3137 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3138 if ${ac_cv_prog_cc_g+:} false; then :
3139   $as_echo_n "(cached) " >&6
3140 else
3141   ac_save_c_werror_flag=$ac_c_werror_flag
3142    ac_c_werror_flag=yes
3143    ac_cv_prog_cc_g=no
3144    CFLAGS="-g"
3145    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3146 /* end confdefs.h.  */
3147
3148 int
3149 main ()
3150 {
3151
3152   ;
3153   return 0;
3154 }
3155 _ACEOF
3156 if ac_fn_c_try_compile "$LINENO"; then :
3157   ac_cv_prog_cc_g=yes
3158 else
3159   CFLAGS=""
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
3173 else
3174   ac_c_werror_flag=$ac_save_c_werror_flag
3175          CFLAGS="-g"
3176          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177 /* end confdefs.h.  */
3178
3179 int
3180 main ()
3181 {
3182
3183   ;
3184   return 0;
3185 }
3186 _ACEOF
3187 if ac_fn_c_try_compile "$LINENO"; then :
3188   ac_cv_prog_cc_g=yes
3189 fi
3190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191 fi
3192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3193 fi
3194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3195    ac_c_werror_flag=$ac_save_c_werror_flag
3196 fi
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3198 $as_echo "$ac_cv_prog_cc_g" >&6; }
3199 if test "$ac_test_CFLAGS" = set; then
3200   CFLAGS=$ac_save_CFLAGS
3201 elif test $ac_cv_prog_cc_g = yes; then
3202   if test "$GCC" = yes; then
3203     CFLAGS="-g -O2"
3204   else
3205     CFLAGS="-g"
3206   fi
3207 else
3208   if test "$GCC" = yes; then
3209     CFLAGS="-O2"
3210   else
3211     CFLAGS=
3212   fi
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3215 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3216 if ${ac_cv_prog_cc_c89+:} false; then :
3217   $as_echo_n "(cached) " >&6
3218 else
3219   ac_cv_prog_cc_c89=no
3220 ac_save_CC=$CC
3221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222 /* end confdefs.h.  */
3223 #include <stdarg.h>
3224 #include <stdio.h>
3225 struct stat;
3226 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3227 struct buf { int x; };
3228 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3229 static char *e (p, i)
3230      char **p;
3231      int i;
3232 {
3233   return p[i];
3234 }
3235 static char *f (char * (*g) (char **, int), char **p, ...)
3236 {
3237   char *s;
3238   va_list v;
3239   va_start (v,p);
3240   s = g (p, va_arg (v,int));
3241   va_end (v);
3242   return s;
3243 }
3244
3245 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3246    function prototypes and stuff, but not '\xHH' hex character constants.
3247    These don't provoke an error unfortunately, instead are silently treated
3248    as 'x'.  The following induces an error, until -std is added to get
3249    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3250    array size at least.  It's necessary to write '\x00'==0 to get something
3251    that's true only with -std.  */
3252 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3253
3254 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3255    inside strings and character constants.  */
3256 #define FOO(x) 'x'
3257 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3258
3259 int test (int i, double x);
3260 struct s1 {int (*f) (int a);};
3261 struct s2 {int (*f) (double a);};
3262 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3263 int argc;
3264 char **argv;
3265 int
3266 main ()
3267 {
3268 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3269   ;
3270   return 0;
3271 }
3272 _ACEOF
3273 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3274         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3275 do
3276   CC="$ac_save_CC $ac_arg"
3277   if ac_fn_c_try_compile "$LINENO"; then :
3278   ac_cv_prog_cc_c89=$ac_arg
3279 fi
3280 rm -f core conftest.err conftest.$ac_objext
3281   test "x$ac_cv_prog_cc_c89" != "xno" && break
3282 done
3283 rm -f conftest.$ac_ext
3284 CC=$ac_save_CC
3285
3286 fi
3287 # AC_CACHE_VAL
3288 case "x$ac_cv_prog_cc_c89" in
3289   x)
3290     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3291 $as_echo "none needed" >&6; } ;;
3292   xno)
3293     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3294 $as_echo "unsupported" >&6; } ;;
3295   *)
3296     CC="$CC $ac_cv_prog_cc_c89"
3297     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3298 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3299 esac
3300 if test "x$ac_cv_prog_cc_c89" != xno; then :
3301
3302 fi
3303
3304 ac_ext=c
3305 ac_cpp='$CPP $CPPFLAGS'
3306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3307 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3308 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3309
3310
3311 ac_ext=c
3312 ac_cpp='$CPP $CPPFLAGS'
3313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3317 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3318 # On Suns, sometimes $CPP names a directory.
3319 if test -n "$CPP" && test -d "$CPP"; then
3320   CPP=
3321 fi
3322 if test -z "$CPP"; then
3323   if ${ac_cv_prog_CPP+:} false; then :
3324   $as_echo_n "(cached) " >&6
3325 else
3326       # Double quotes because CPP needs to be expanded
3327     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3328     do
3329       ac_preproc_ok=false
3330 for ac_c_preproc_warn_flag in '' yes
3331 do
3332   # Use a header file that comes with gcc, so configuring glibc
3333   # with a fresh cross-compiler works.
3334   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3335   # <limits.h> exists even on freestanding compilers.
3336   # On the NeXT, cc -E runs the code through the compiler's parser,
3337   # not just through cpp. "Syntax error" is here to catch this case.
3338   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3339 /* end confdefs.h.  */
3340 #ifdef __STDC__
3341 # include <limits.h>
3342 #else
3343 # include <assert.h>
3344 #endif
3345                      Syntax error
3346 _ACEOF
3347 if ac_fn_c_try_cpp "$LINENO"; then :
3348
3349 else
3350   # Broken: fails on valid input.
3351 continue
3352 fi
3353 rm -f conftest.err conftest.i conftest.$ac_ext
3354
3355   # OK, works on sane cases.  Now check whether nonexistent headers
3356   # can be detected and how.
3357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3358 /* end confdefs.h.  */
3359 #include <ac_nonexistent.h>
3360 _ACEOF
3361 if ac_fn_c_try_cpp "$LINENO"; then :
3362   # Broken: success on invalid input.
3363 continue
3364 else
3365   # Passes both tests.
3366 ac_preproc_ok=:
3367 break
3368 fi
3369 rm -f conftest.err conftest.i conftest.$ac_ext
3370
3371 done
3372 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3373 rm -f conftest.i conftest.err conftest.$ac_ext
3374 if $ac_preproc_ok; then :
3375   break
3376 fi
3377
3378     done
3379     ac_cv_prog_CPP=$CPP
3380
3381 fi
3382   CPP=$ac_cv_prog_CPP
3383 else
3384   ac_cv_prog_CPP=$CPP
3385 fi
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3387 $as_echo "$CPP" >&6; }
3388 ac_preproc_ok=false
3389 for ac_c_preproc_warn_flag in '' yes
3390 do
3391   # Use a header file that comes with gcc, so configuring glibc
3392   # with a fresh cross-compiler works.
3393   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3394   # <limits.h> exists even on freestanding compilers.
3395   # On the NeXT, cc -E runs the code through the compiler's parser,
3396   # not just through cpp. "Syntax error" is here to catch this case.
3397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3398 /* end confdefs.h.  */
3399 #ifdef __STDC__
3400 # include <limits.h>
3401 #else
3402 # include <assert.h>
3403 #endif
3404                      Syntax error
3405 _ACEOF
3406 if ac_fn_c_try_cpp "$LINENO"; then :
3407
3408 else
3409   # Broken: fails on valid input.
3410 continue
3411 fi
3412 rm -f conftest.err conftest.i conftest.$ac_ext
3413
3414   # OK, works on sane cases.  Now check whether nonexistent headers
3415   # can be detected and how.
3416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h.  */
3418 #include <ac_nonexistent.h>
3419 _ACEOF
3420 if ac_fn_c_try_cpp "$LINENO"; then :
3421   # Broken: success on invalid input.
3422 continue
3423 else
3424   # Passes both tests.
3425 ac_preproc_ok=:
3426 break
3427 fi
3428 rm -f conftest.err conftest.i conftest.$ac_ext
3429
3430 done
3431 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3432 rm -f conftest.i conftest.err conftest.$ac_ext
3433 if $ac_preproc_ok; then :
3434
3435 else
3436   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3437 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3438 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3439 See \`config.log' for more details" "$LINENO" 5; }
3440 fi
3441
3442 ac_ext=c
3443 ac_cpp='$CPP $CPPFLAGS'
3444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3447
3448
3449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3450 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3451 if ${ac_cv_path_GREP+:} false; then :
3452   $as_echo_n "(cached) " >&6
3453 else
3454   if test -z "$GREP"; then
3455   ac_path_GREP_found=false
3456   # Loop through the user's path and test for each of PROGNAME-LIST
3457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3458 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3459 do
3460   IFS=$as_save_IFS
3461   test -z "$as_dir" && as_dir=.
3462     for ac_prog in grep ggrep; do
3463     for ac_exec_ext in '' $ac_executable_extensions; do
3464       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3465       as_fn_executable_p "$ac_path_GREP" || continue
3466 # Check for GNU ac_path_GREP and select it if it is found.
3467   # Check for GNU $ac_path_GREP
3468 case `"$ac_path_GREP" --version 2>&1` in
3469 *GNU*)
3470   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3471 *)
3472   ac_count=0
3473   $as_echo_n 0123456789 >"conftest.in"
3474   while :
3475   do
3476     cat "conftest.in" "conftest.in" >"conftest.tmp"
3477     mv "conftest.tmp" "conftest.in"
3478     cp "conftest.in" "conftest.nl"
3479     $as_echo 'GREP' >> "conftest.nl"
3480     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3481     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3482     as_fn_arith $ac_count + 1 && ac_count=$as_val
3483     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3484       # Best one so far, save it but keep looking for a better one
3485       ac_cv_path_GREP="$ac_path_GREP"
3486       ac_path_GREP_max=$ac_count
3487     fi
3488     # 10*(2^10) chars as input seems more than enough
3489     test $ac_count -gt 10 && break
3490   done
3491   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3492 esac
3493
3494       $ac_path_GREP_found && break 3
3495     done
3496   done
3497   done
3498 IFS=$as_save_IFS
3499   if test -z "$ac_cv_path_GREP"; then
3500     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3501   fi
3502 else
3503   ac_cv_path_GREP=$GREP
3504 fi
3505
3506 fi
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3508 $as_echo "$ac_cv_path_GREP" >&6; }
3509  GREP="$ac_cv_path_GREP"
3510
3511
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3513 $as_echo_n "checking for egrep... " >&6; }
3514 if ${ac_cv_path_EGREP+:} false; then :
3515   $as_echo_n "(cached) " >&6
3516 else
3517   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3518    then ac_cv_path_EGREP="$GREP -E"
3519    else
3520      if test -z "$EGREP"; then
3521   ac_path_EGREP_found=false
3522   # Loop through the user's path and test for each of PROGNAME-LIST
3523   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3524 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3525 do
3526   IFS=$as_save_IFS
3527   test -z "$as_dir" && as_dir=.
3528     for ac_prog in egrep; do
3529     for ac_exec_ext in '' $ac_executable_extensions; do
3530       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3531       as_fn_executable_p "$ac_path_EGREP" || continue
3532 # Check for GNU ac_path_EGREP and select it if it is found.
3533   # Check for GNU $ac_path_EGREP
3534 case `"$ac_path_EGREP" --version 2>&1` in
3535 *GNU*)
3536   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3537 *)
3538   ac_count=0
3539   $as_echo_n 0123456789 >"conftest.in"
3540   while :
3541   do
3542     cat "conftest.in" "conftest.in" >"conftest.tmp"
3543     mv "conftest.tmp" "conftest.in"
3544     cp "conftest.in" "conftest.nl"
3545     $as_echo 'EGREP' >> "conftest.nl"
3546     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3547     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3548     as_fn_arith $ac_count + 1 && ac_count=$as_val
3549     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3550       # Best one so far, save it but keep looking for a better one
3551       ac_cv_path_EGREP="$ac_path_EGREP"
3552       ac_path_EGREP_max=$ac_count
3553     fi
3554     # 10*(2^10) chars as input seems more than enough
3555     test $ac_count -gt 10 && break
3556   done
3557   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3558 esac
3559
3560       $ac_path_EGREP_found && break 3
3561     done
3562   done
3563   done
3564 IFS=$as_save_IFS
3565   if test -z "$ac_cv_path_EGREP"; then
3566     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3567   fi
3568 else
3569   ac_cv_path_EGREP=$EGREP
3570 fi
3571
3572    fi
3573 fi
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3575 $as_echo "$ac_cv_path_EGREP" >&6; }
3576  EGREP="$ac_cv_path_EGREP"
3577
3578
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3580 $as_echo_n "checking for ANSI C header files... " >&6; }
3581 if ${ac_cv_header_stdc+:} false; then :
3582   $as_echo_n "(cached) " >&6
3583 else
3584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3585 /* end confdefs.h.  */
3586 #include <stdlib.h>
3587 #include <stdarg.h>
3588 #include <string.h>
3589 #include <float.h>
3590
3591 int
3592 main ()
3593 {
3594
3595   ;
3596   return 0;
3597 }
3598 _ACEOF
3599 if ac_fn_c_try_compile "$LINENO"; then :
3600   ac_cv_header_stdc=yes
3601 else
3602   ac_cv_header_stdc=no
3603 fi
3604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3605
3606 if test $ac_cv_header_stdc = yes; then
3607   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3609 /* end confdefs.h.  */
3610 #include <string.h>
3611
3612 _ACEOF
3613 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3614   $EGREP "memchr" >/dev/null 2>&1; then :
3615
3616 else
3617   ac_cv_header_stdc=no
3618 fi
3619 rm -f conftest*
3620
3621 fi
3622
3623 if test $ac_cv_header_stdc = yes; then
3624   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h.  */
3627 #include <stdlib.h>
3628
3629 _ACEOF
3630 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3631   $EGREP "free" >/dev/null 2>&1; then :
3632
3633 else
3634   ac_cv_header_stdc=no
3635 fi
3636 rm -f conftest*
3637
3638 fi
3639
3640 if test $ac_cv_header_stdc = yes; then
3641   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3642   if test "$cross_compiling" = yes; then :
3643   :
3644 else
3645   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3646 /* end confdefs.h.  */
3647 #include <ctype.h>
3648 #include <stdlib.h>
3649 #if ((' ' & 0x0FF) == 0x020)
3650 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3651 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3652 #else
3653 # define ISLOWER(c) \
3654                    (('a' <= (c) && (c) <= 'i') \
3655                      || ('j' <= (c) && (c) <= 'r') \
3656                      || ('s' <= (c) && (c) <= 'z'))
3657 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3658 #endif
3659
3660 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3661 int
3662 main ()
3663 {
3664   int i;
3665   for (i = 0; i < 256; i++)
3666     if (XOR (islower (i), ISLOWER (i))
3667         || toupper (i) != TOUPPER (i))
3668       return 2;
3669   return 0;
3670 }
3671 _ACEOF
3672 if ac_fn_c_try_run "$LINENO"; then :
3673
3674 else
3675   ac_cv_header_stdc=no
3676 fi
3677 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3678   conftest.$ac_objext conftest.beam conftest.$ac_ext
3679 fi
3680
3681 fi
3682 fi
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3684 $as_echo "$ac_cv_header_stdc" >&6; }
3685 if test $ac_cv_header_stdc = yes; then
3686
3687 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3688
3689 fi
3690
3691 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3692 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3693                   inttypes.h stdint.h unistd.h
3694 do :
3695   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3696 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3697 "
3698 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3699   cat >>confdefs.h <<_ACEOF
3700 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3701 _ACEOF
3702
3703 fi
3704
3705 done
3706
3707
3708
3709   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3710 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3711   MINIX=yes
3712 else
3713   MINIX=
3714 fi
3715
3716
3717   if test "$MINIX" = yes; then
3718
3719 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3720
3721
3722 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3723
3724
3725 $as_echo "#define _MINIX 1" >>confdefs.h
3726
3727   fi
3728
3729
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3731 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3732 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3733   $as_echo_n "(cached) " >&6
3734 else
3735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736 /* end confdefs.h.  */
3737
3738 #         define __EXTENSIONS__ 1
3739           $ac_includes_default
3740 int
3741 main ()
3742 {
3743
3744   ;
3745   return 0;
3746 }
3747 _ACEOF
3748 if ac_fn_c_try_compile "$LINENO"; then :
3749   ac_cv_safe_to_define___extensions__=yes
3750 else
3751   ac_cv_safe_to_define___extensions__=no
3752 fi
3753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3754 fi
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3756 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3757   test $ac_cv_safe_to_define___extensions__ = yes &&
3758     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3759
3760   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3761
3762   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3763
3764   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3765
3766   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3767
3768
3769 test "$program_prefix" != NONE &&
3770   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3771 # Use a double $ so make ignores it.
3772 test "$program_suffix" != NONE &&
3773   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3774 # Double any \ or $.
3775 # By default was `s,x,x', remove it if useless.
3776 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3777 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3778
3779 # Find a good install program.  We prefer a C program (faster),
3780 # so one script is as good as another.  But avoid the broken or
3781 # incompatible versions:
3782 # SysV /etc/install, /usr/sbin/install
3783 # SunOS /usr/etc/install
3784 # IRIX /sbin/install
3785 # AIX /bin/install
3786 # AmigaOS /C/install, which installs bootblocks on floppy discs
3787 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3788 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3789 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3790 # OS/2's system install, which has a completely different semantic
3791 # ./install, which can be erroneously created by make from ./install.sh.
3792 # Reject install programs that cannot install multiple files.
3793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3794 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3795 if test -z "$INSTALL"; then
3796 if ${ac_cv_path_install+:} false; then :
3797   $as_echo_n "(cached) " >&6
3798 else
3799   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3800 for as_dir in $PATH
3801 do
3802   IFS=$as_save_IFS
3803   test -z "$as_dir" && as_dir=.
3804     # Account for people who put trailing slashes in PATH elements.
3805 case $as_dir/ in #((
3806   ./ | .// | /[cC]/* | \
3807   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3808   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3809   /usr/ucb/* ) ;;
3810   *)
3811     # OSF1 and SCO ODT 3.0 have their own names for install.
3812     # Don't use installbsd from OSF since it installs stuff as root
3813     # by default.
3814     for ac_prog in ginstall scoinst install; do
3815       for ac_exec_ext in '' $ac_executable_extensions; do
3816         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3817           if test $ac_prog = install &&
3818             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3819             # AIX install.  It has an incompatible calling convention.
3820             :
3821           elif test $ac_prog = install &&
3822             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3823             # program-specific install script used by HP pwplus--don't use.
3824             :
3825           else
3826             rm -rf conftest.one conftest.two conftest.dir
3827             echo one > conftest.one
3828             echo two > conftest.two
3829             mkdir conftest.dir
3830             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3831               test -s conftest.one && test -s conftest.two &&
3832               test -s conftest.dir/conftest.one &&
3833               test -s conftest.dir/conftest.two
3834             then
3835               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3836               break 3
3837             fi
3838           fi
3839         fi
3840       done
3841     done
3842     ;;
3843 esac
3844
3845   done
3846 IFS=$as_save_IFS
3847
3848 rm -rf conftest.one conftest.two conftest.dir
3849
3850 fi
3851   if test "${ac_cv_path_install+set}" = set; then
3852     INSTALL=$ac_cv_path_install
3853   else
3854     # As a last resort, use the slow shell script.  Don't cache a
3855     # value for INSTALL within a source directory, because that will
3856     # break other packages using the cache if that directory is
3857     # removed, or if the value is a relative name.
3858     INSTALL=$ac_install_sh
3859   fi
3860 fi
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3862 $as_echo "$INSTALL" >&6; }
3863
3864 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3865 # It thinks the first close brace ends the variable substitution.
3866 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3867
3868 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3869
3870 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3871
3872 rm -rf .tst 2>/dev/null
3873 mkdir .tst 2>/dev/null
3874 if test -d .tst; then
3875   am__leading_dot=.
3876 else
3877   am__leading_dot=_
3878 fi
3879 rmdir .tst 2>/dev/null
3880
3881 DEPDIR="${am__leading_dot}deps"
3882
3883
3884
3885
3886   for ac_header in $ac_header_list
3887 do :
3888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3889 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3890 "
3891 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3892   cat >>confdefs.h <<_ACEOF
3893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3894 _ACEOF
3895
3896 fi
3897
3898 done
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921   for ac_func in $ac_func_list
3922 do :
3923   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3924 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3925 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3926   cat >>confdefs.h <<_ACEOF
3927 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3928 _ACEOF
3929
3930 fi
3931 done
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 case `pwd` in
3954   *\ * | *\     *)
3955     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3956 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3957 esac
3958
3959
3960
3961 macro_version='2.2.7a'
3962 macro_revision='1.3134'
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ltmain="$ac_aux_dir/ltmain.sh"
3977
3978 # Backslashify metacharacters that are still active within
3979 # double-quoted strings.
3980 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3981
3982 # Same as above, but do not quote variable references.
3983 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3984
3985 # Sed substitution to delay expansion of an escaped shell variable in a
3986 # double_quote_subst'ed string.
3987 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3988
3989 # Sed substitution to delay expansion of an escaped single quote.
3990 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3991
3992 # Sed substitution to avoid accidental globbing in evaled expressions
3993 no_glob_subst='s/\*/\\\*/g'
3994
3995 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3996 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3997 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3998
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4000 $as_echo_n "checking how to print strings... " >&6; }
4001 # Test print first, because it will be a builtin if present.
4002 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4003    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4004   ECHO='print -r --'
4005 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4006   ECHO='printf %s\n'
4007 else
4008   # Use this function as a fallback that always works.
4009   func_fallback_echo ()
4010   {
4011     eval 'cat <<_LTECHO_EOF
4012 $1
4013 _LTECHO_EOF'
4014   }
4015   ECHO='func_fallback_echo'
4016 fi
4017
4018 # func_echo_all arg...
4019 # Invoke $ECHO with all args, space-separated.
4020 func_echo_all ()
4021 {
4022     $ECHO ""
4023 }
4024
4025 case "$ECHO" in
4026   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4027 $as_echo "printf" >&6; } ;;
4028   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4029 $as_echo "print -r" >&6; } ;;
4030   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4031 $as_echo "cat" >&6; } ;;
4032 esac
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4048 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4049 if ${ac_cv_path_SED+:} false; then :
4050   $as_echo_n "(cached) " >&6
4051 else
4052             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4053      for ac_i in 1 2 3 4 5 6 7; do
4054        ac_script="$ac_script$as_nl$ac_script"
4055      done
4056      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4057      { ac_script=; unset ac_script;}
4058      if test -z "$SED"; then
4059   ac_path_SED_found=false
4060   # Loop through the user's path and test for each of PROGNAME-LIST
4061   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4062 for as_dir in $PATH
4063 do
4064   IFS=$as_save_IFS
4065   test -z "$as_dir" && as_dir=.
4066     for ac_prog in sed gsed; do
4067     for ac_exec_ext in '' $ac_executable_extensions; do
4068       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4069       as_fn_executable_p "$ac_path_SED" || continue
4070 # Check for GNU ac_path_SED and select it if it is found.
4071   # Check for GNU $ac_path_SED
4072 case `"$ac_path_SED" --version 2>&1` in
4073 *GNU*)
4074   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4075 *)
4076   ac_count=0
4077   $as_echo_n 0123456789 >"conftest.in"
4078   while :
4079   do
4080     cat "conftest.in" "conftest.in" >"conftest.tmp"
4081     mv "conftest.tmp" "conftest.in"
4082     cp "conftest.in" "conftest.nl"
4083     $as_echo '' >> "conftest.nl"
4084     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4085     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4086     as_fn_arith $ac_count + 1 && ac_count=$as_val
4087     if test $ac_count -gt ${ac_path_SED_max-0}; then
4088       # Best one so far, save it but keep looking for a better one
4089       ac_cv_path_SED="$ac_path_SED"
4090       ac_path_SED_max=$ac_count
4091     fi
4092     # 10*(2^10) chars as input seems more than enough
4093     test $ac_count -gt 10 && break
4094   done
4095   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4096 esac
4097
4098       $ac_path_SED_found && break 3
4099     done
4100   done
4101   done
4102 IFS=$as_save_IFS
4103   if test -z "$ac_cv_path_SED"; then
4104     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4105   fi
4106 else
4107   ac_cv_path_SED=$SED
4108 fi
4109
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4112 $as_echo "$ac_cv_path_SED" >&6; }
4113  SED="$ac_cv_path_SED"
4114   rm -f conftest.sed
4115
4116 test -z "$SED" && SED=sed
4117 Xsed="$SED -e 1s/^X//"
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4130 $as_echo_n "checking for fgrep... " >&6; }
4131 if ${ac_cv_path_FGREP+:} false; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4135    then ac_cv_path_FGREP="$GREP -F"
4136    else
4137      if test -z "$FGREP"; then
4138   ac_path_FGREP_found=false
4139   # Loop through the user's path and test for each of PROGNAME-LIST
4140   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4142 do
4143   IFS=$as_save_IFS
4144   test -z "$as_dir" && as_dir=.
4145     for ac_prog in fgrep; do
4146     for ac_exec_ext in '' $ac_executable_extensions; do
4147       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4148       as_fn_executable_p "$ac_path_FGREP" || continue
4149 # Check for GNU ac_path_FGREP and select it if it is found.
4150   # Check for GNU $ac_path_FGREP
4151 case `"$ac_path_FGREP" --version 2>&1` in
4152 *GNU*)
4153   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4154 *)
4155   ac_count=0
4156   $as_echo_n 0123456789 >"conftest.in"
4157   while :
4158   do
4159     cat "conftest.in" "conftest.in" >"conftest.tmp"
4160     mv "conftest.tmp" "conftest.in"
4161     cp "conftest.in" "conftest.nl"
4162     $as_echo 'FGREP' >> "conftest.nl"
4163     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4164     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4165     as_fn_arith $ac_count + 1 && ac_count=$as_val
4166     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4167       # Best one so far, save it but keep looking for a better one
4168       ac_cv_path_FGREP="$ac_path_FGREP"
4169       ac_path_FGREP_max=$ac_count
4170     fi
4171     # 10*(2^10) chars as input seems more than enough
4172     test $ac_count -gt 10 && break
4173   done
4174   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4175 esac
4176
4177       $ac_path_FGREP_found && break 3
4178     done
4179   done
4180   done
4181 IFS=$as_save_IFS
4182   if test -z "$ac_cv_path_FGREP"; then
4183     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4184   fi
4185 else
4186   ac_cv_path_FGREP=$FGREP
4187 fi
4188
4189    fi
4190 fi
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4192 $as_echo "$ac_cv_path_FGREP" >&6; }
4193  FGREP="$ac_cv_path_FGREP"
4194
4195
4196 test -z "$GREP" && GREP=grep
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216 # Check whether --with-gnu-ld was given.
4217 if test "${with_gnu_ld+set}" = set; then :
4218   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4219 else
4220   with_gnu_ld=no
4221 fi
4222
4223 ac_prog=ld
4224 if test "$GCC" = yes; then
4225   # Check if gcc -print-prog-name=ld gives a path.
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4227 $as_echo_n "checking for ld used by $CC... " >&6; }
4228   case $host in
4229   *-*-mingw*)
4230     # gcc leaves a trailing carriage return which upsets mingw
4231     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4232   *)
4233     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4234   esac
4235   case $ac_prog in
4236     # Accept absolute paths.
4237     [\\/]* | ?:[\\/]*)
4238       re_direlt='/[^/][^/]*/\.\./'
4239       # Canonicalize the pathname of ld
4240       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4241       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4242         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4243       done
4244       test -z "$LD" && LD="$ac_prog"
4245       ;;
4246   "")
4247     # If it fails, then pretend we aren't using GCC.
4248     ac_prog=ld
4249     ;;
4250   *)
4251     # If it is relative, then search for the first ld in PATH.
4252     with_gnu_ld=unknown
4253     ;;
4254   esac
4255 elif test "$with_gnu_ld" = yes; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4257 $as_echo_n "checking for GNU ld... " >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4260 $as_echo_n "checking for non-GNU ld... " >&6; }
4261 fi
4262 if ${lt_cv_path_LD+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -z "$LD"; then
4266   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4267   for ac_dir in $PATH; do
4268     IFS="$lt_save_ifs"
4269     test -z "$ac_dir" && ac_dir=.
4270     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4271       lt_cv_path_LD="$ac_dir/$ac_prog"
4272       # Check to see if the program is GNU ld.  I'd rather use --version,
4273       # but apparently some variants of GNU ld only accept -v.
4274       # Break only if it was the GNU/non-GNU ld that we prefer.
4275       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4276       *GNU* | *'with BFD'*)
4277         test "$with_gnu_ld" != no && break
4278         ;;
4279       *)
4280         test "$with_gnu_ld" != yes && break
4281         ;;
4282       esac
4283     fi
4284   done
4285   IFS="$lt_save_ifs"
4286 else
4287   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4288 fi
4289 fi
4290
4291 LD="$lt_cv_path_LD"
4292 if test -n "$LD"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4294 $as_echo "$LD" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4301 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4302 if ${lt_cv_prog_gnu_ld+:} false; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4306 case `$LD -v 2>&1 </dev/null` in
4307 *GNU* | *'with BFD'*)
4308   lt_cv_prog_gnu_ld=yes
4309   ;;
4310 *)
4311   lt_cv_prog_gnu_ld=no
4312   ;;
4313 esac
4314 fi
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4316 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4317 with_gnu_ld=$lt_cv_prog_gnu_ld
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4328 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4329 if ${lt_cv_path_NM+:} false; then :
4330   $as_echo_n "(cached) " >&6
4331 else
4332   if test -n "$NM"; then
4333   # Let the user override the test.
4334   lt_cv_path_NM="$NM"
4335 else
4336   lt_nm_to_check="${ac_tool_prefix}nm"
4337   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4338     lt_nm_to_check="$lt_nm_to_check nm"
4339   fi
4340   for lt_tmp_nm in $lt_nm_to_check; do
4341     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4342     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4343       IFS="$lt_save_ifs"
4344       test -z "$ac_dir" && ac_dir=.
4345       tmp_nm="$ac_dir/$lt_tmp_nm"
4346       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4347         # Check to see if the nm accepts a BSD-compat flag.
4348         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4349         #   nm: unknown option "B" ignored
4350         # Tru64's nm complains that /dev/null is an invalid object file
4351         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4352         */dev/null* | *'Invalid file or object type'*)
4353           lt_cv_path_NM="$tmp_nm -B"
4354           break
4355           ;;
4356         *)
4357           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4358           */dev/null*)
4359             lt_cv_path_NM="$tmp_nm -p"
4360             break
4361             ;;
4362           *)
4363             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4364             continue # so that we can try to find one that supports BSD flags
4365             ;;
4366           esac
4367           ;;
4368         esac
4369       fi
4370     done
4371     IFS="$lt_save_ifs"
4372   done
4373   : ${lt_cv_path_NM=no}
4374 fi
4375 fi
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4377 $as_echo "$lt_cv_path_NM" >&6; }
4378 if test "$lt_cv_path_NM" != "no"; then
4379   NM="$lt_cv_path_NM"
4380 else
4381   # Didn't find any BSD compatible name lister, look for dumpbin.
4382   if test -n "$DUMPBIN"; then :
4383     # Let the user override the test.
4384   else
4385     if test -n "$ac_tool_prefix"; then
4386   for ac_prog in dumpbin "link -dump"
4387   do
4388     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4389 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4391 $as_echo_n "checking for $ac_word... " >&6; }
4392 if ${ac_cv_prog_DUMPBIN+:} false; then :
4393   $as_echo_n "(cached) " >&6
4394 else
4395   if test -n "$DUMPBIN"; then
4396   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4397 else
4398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4399 for as_dir in $PATH
4400 do
4401   IFS=$as_save_IFS
4402   test -z "$as_dir" && as_dir=.
4403     for ac_exec_ext in '' $ac_executable_extensions; do
4404   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4405     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4407     break 2
4408   fi
4409 done
4410   done
4411 IFS=$as_save_IFS
4412
4413 fi
4414 fi
4415 DUMPBIN=$ac_cv_prog_DUMPBIN
4416 if test -n "$DUMPBIN"; then
4417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4418 $as_echo "$DUMPBIN" >&6; }
4419 else
4420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4421 $as_echo "no" >&6; }
4422 fi
4423
4424
4425     test -n "$DUMPBIN" && break
4426   done
4427 fi
4428 if test -z "$DUMPBIN"; then
4429   ac_ct_DUMPBIN=$DUMPBIN
4430   for ac_prog in dumpbin "link -dump"
4431 do
4432   # Extract the first word of "$ac_prog", so it can be a program name with args.
4433 set dummy $ac_prog; ac_word=$2
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4435 $as_echo_n "checking for $ac_word... " >&6; }
4436 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4437   $as_echo_n "(cached) " >&6
4438 else
4439   if test -n "$ac_ct_DUMPBIN"; then
4440   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4441 else
4442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4443 for as_dir in $PATH
4444 do
4445   IFS=$as_save_IFS
4446   test -z "$as_dir" && as_dir=.
4447     for ac_exec_ext in '' $ac_executable_extensions; do
4448   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4449     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4451     break 2
4452   fi
4453 done
4454   done
4455 IFS=$as_save_IFS
4456
4457 fi
4458 fi
4459 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4460 if test -n "$ac_ct_DUMPBIN"; then
4461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4462 $as_echo "$ac_ct_DUMPBIN" >&6; }
4463 else
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4465 $as_echo "no" >&6; }
4466 fi
4467
4468
4469   test -n "$ac_ct_DUMPBIN" && break
4470 done
4471
4472   if test "x$ac_ct_DUMPBIN" = x; then
4473     DUMPBIN=":"
4474   else
4475     case $cross_compiling:$ac_tool_warned in
4476 yes:)
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4478 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4479 ac_tool_warned=yes ;;
4480 esac
4481     DUMPBIN=$ac_ct_DUMPBIN
4482   fi
4483 fi
4484
4485     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4486     *COFF*)
4487       DUMPBIN="$DUMPBIN -symbols"
4488       ;;
4489     *)
4490       DUMPBIN=:
4491       ;;
4492     esac
4493   fi
4494
4495   if test "$DUMPBIN" != ":"; then
4496     NM="$DUMPBIN"
4497   fi
4498 fi
4499 test -z "$NM" && NM=nm
4500
4501
4502
4503
4504
4505
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4507 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4508 if ${lt_cv_nm_interface+:} false; then :
4509   $as_echo_n "(cached) " >&6
4510 else
4511   lt_cv_nm_interface="BSD nm"
4512   echo "int some_variable = 0;" > conftest.$ac_ext
4513   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4514   (eval "$ac_compile" 2>conftest.err)
4515   cat conftest.err >&5
4516   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4517   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4518   cat conftest.err >&5
4519   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4520   cat conftest.out >&5
4521   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4522     lt_cv_nm_interface="MS dumpbin"
4523   fi
4524   rm -f conftest*
4525 fi
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4527 $as_echo "$lt_cv_nm_interface" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4530 $as_echo_n "checking whether ln -s works... " >&6; }
4531 LN_S=$as_ln_s
4532 if test "$LN_S" = "ln -s"; then
4533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4534 $as_echo "yes" >&6; }
4535 else
4536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4537 $as_echo "no, using $LN_S" >&6; }
4538 fi
4539
4540 # find the maximum length of command line arguments
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4542 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4543 if ${lt_cv_sys_max_cmd_len+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546     i=0
4547   teststring="ABCD"
4548
4549   case $build_os in
4550   msdosdjgpp*)
4551     # On DJGPP, this test can blow up pretty badly due to problems in libc
4552     # (any single argument exceeding 2000 bytes causes a buffer overrun
4553     # during glob expansion).  Even if it were fixed, the result of this
4554     # check would be larger than it should be.
4555     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4556     ;;
4557
4558   gnu*)
4559     # Under GNU Hurd, this test is not required because there is
4560     # no limit to the length of command line arguments.
4561     # Libtool will interpret -1 as no limit whatsoever
4562     lt_cv_sys_max_cmd_len=-1;
4563     ;;
4564
4565   cygwin* | mingw* | cegcc*)
4566     # On Win9x/ME, this test blows up -- it succeeds, but takes
4567     # about 5 minutes as the teststring grows exponentially.
4568     # Worse, since 9x/ME are not pre-emptively multitasking,
4569     # you end up with a "frozen" computer, even though with patience
4570     # the test eventually succeeds (with a max line length of 256k).
4571     # Instead, let's just punt: use the minimum linelength reported by
4572     # all of the supported platforms: 8192 (on NT/2K/XP).
4573     lt_cv_sys_max_cmd_len=8192;
4574     ;;
4575
4576   mint*)
4577     # On MiNT this can take a long time and run out of memory.
4578     lt_cv_sys_max_cmd_len=8192;
4579     ;;
4580
4581   amigaos*)
4582     # On AmigaOS with pdksh, this test takes hours, literally.
4583     # So we just punt and use a minimum line length of 8192.
4584     lt_cv_sys_max_cmd_len=8192;
4585     ;;
4586
4587   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4588     # This has been around since 386BSD, at least.  Likely further.
4589     if test -x /sbin/sysctl; then
4590       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4591     elif test -x /usr/sbin/sysctl; then
4592       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4593     else
4594       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4595     fi
4596     # And add a safety zone
4597     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4598     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4599     ;;
4600
4601   interix*)
4602     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4603     lt_cv_sys_max_cmd_len=196608
4604     ;;
4605
4606   osf*)
4607     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4608     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4609     # nice to cause kernel panics so lets avoid the loop below.
4610     # First set a reasonable default.
4611     lt_cv_sys_max_cmd_len=16384
4612     #
4613     if test -x /sbin/sysconfig; then
4614       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4615         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4616       esac
4617     fi
4618     ;;
4619   sco3.2v5*)
4620     lt_cv_sys_max_cmd_len=102400
4621     ;;
4622   sysv5* | sco5v6* | sysv4.2uw2*)
4623     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4624     if test -n "$kargmax"; then
4625       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4626     else
4627       lt_cv_sys_max_cmd_len=32768
4628     fi
4629     ;;
4630   *)
4631     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4632     if test -n "$lt_cv_sys_max_cmd_len"; then
4633       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4634       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4635     else
4636       # Make teststring a little bigger before we do anything with it.
4637       # a 1K string should be a reasonable start.
4638       for i in 1 2 3 4 5 6 7 8 ; do
4639         teststring=$teststring$teststring
4640       done
4641       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4642       # If test is not a shell built-in, we'll probably end up computing a
4643       # maximum length that is only half of the actual maximum length, but
4644       # we can't tell.
4645       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4646                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4647               test $i != 17 # 1/2 MB should be enough
4648       do
4649         i=`expr $i + 1`
4650         teststring=$teststring$teststring
4651       done
4652       # Only check the string length outside the loop.
4653       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4654       teststring=
4655       # Add a significant safety factor because C++ compilers can tack on
4656       # massive amounts of additional arguments before passing them to the
4657       # linker.  It appears as though 1/2 is a usable value.
4658       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4659     fi
4660     ;;
4661   esac
4662
4663 fi
4664
4665 if test -n $lt_cv_sys_max_cmd_len ; then
4666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4667 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4668 else
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4670 $as_echo "none" >&6; }
4671 fi
4672 max_cmd_len=$lt_cv_sys_max_cmd_len
4673
4674
4675
4676
4677
4678
4679 : ${CP="cp -f"}
4680 : ${MV="mv -f"}
4681 : ${RM="rm -f"}
4682
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4684 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4685 # Try some XSI features
4686 xsi_shell=no
4687 ( _lt_dummy="a/b/c"
4688   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4689       = c,a/b,, \
4690     && eval 'test $(( 1 + 1 )) -eq 2 \
4691     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4692   && xsi_shell=yes
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4694 $as_echo "$xsi_shell" >&6; }
4695
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4698 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4699 lt_shell_append=no
4700 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4701     >/dev/null 2>&1 \
4702   && lt_shell_append=yes
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4704 $as_echo "$lt_shell_append" >&6; }
4705
4706
4707 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4708   lt_unset=unset
4709 else
4710   lt_unset=false
4711 fi
4712
4713
4714
4715
4716
4717 # test EBCDIC or ASCII
4718 case `echo X|tr X '\101'` in
4719  A) # ASCII based system
4720     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4721   lt_SP2NL='tr \040 \012'
4722   lt_NL2SP='tr \015\012 \040\040'
4723   ;;
4724  *) # EBCDIC based system
4725   lt_SP2NL='tr \100 \n'
4726   lt_NL2SP='tr \r\n \100\100'
4727   ;;
4728 esac
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4739 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4740 if ${lt_cv_ld_reload_flag+:} false; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   lt_cv_ld_reload_flag='-r'
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4746 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4747 reload_flag=$lt_cv_ld_reload_flag
4748 case $reload_flag in
4749 "" | " "*) ;;
4750 *) reload_flag=" $reload_flag" ;;
4751 esac
4752 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4753 case $host_os in
4754   darwin*)
4755     if test "$GCC" = yes; then
4756       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4757     else
4758       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4759     fi
4760     ;;
4761 esac
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771 if test -n "$ac_tool_prefix"; then
4772   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4773 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4775 $as_echo_n "checking for $ac_word... " >&6; }
4776 if ${ac_cv_prog_OBJDUMP+:} false; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   if test -n "$OBJDUMP"; then
4780   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4781 else
4782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4783 for as_dir in $PATH
4784 do
4785   IFS=$as_save_IFS
4786   test -z "$as_dir" && as_dir=.
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4789     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4791     break 2
4792   fi
4793 done
4794   done
4795 IFS=$as_save_IFS
4796
4797 fi
4798 fi
4799 OBJDUMP=$ac_cv_prog_OBJDUMP
4800 if test -n "$OBJDUMP"; then
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4802 $as_echo "$OBJDUMP" >&6; }
4803 else
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4805 $as_echo "no" >&6; }
4806 fi
4807
4808
4809 fi
4810 if test -z "$ac_cv_prog_OBJDUMP"; then
4811   ac_ct_OBJDUMP=$OBJDUMP
4812   # Extract the first word of "objdump", so it can be a program name with args.
4813 set dummy objdump; ac_word=$2
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4815 $as_echo_n "checking for $ac_word... " >&6; }
4816 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4817   $as_echo_n "(cached) " >&6
4818 else
4819   if test -n "$ac_ct_OBJDUMP"; then
4820   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4821 else
4822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4823 for as_dir in $PATH
4824 do
4825   IFS=$as_save_IFS
4826   test -z "$as_dir" && as_dir=.
4827     for ac_exec_ext in '' $ac_executable_extensions; do
4828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4829     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4831     break 2
4832   fi
4833 done
4834   done
4835 IFS=$as_save_IFS
4836
4837 fi
4838 fi
4839 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4840 if test -n "$ac_ct_OBJDUMP"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4842 $as_echo "$ac_ct_OBJDUMP" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848   if test "x$ac_ct_OBJDUMP" = x; then
4849     OBJDUMP="false"
4850   else
4851     case $cross_compiling:$ac_tool_warned in
4852 yes:)
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855 ac_tool_warned=yes ;;
4856 esac
4857     OBJDUMP=$ac_ct_OBJDUMP
4858   fi
4859 else
4860   OBJDUMP="$ac_cv_prog_OBJDUMP"
4861 fi
4862
4863 test -z "$OBJDUMP" && OBJDUMP=objdump
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4874 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4875 if ${lt_cv_deplibs_check_method+:} false; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   lt_cv_file_magic_cmd='$MAGIC_CMD'
4879 lt_cv_file_magic_test_file=
4880 lt_cv_deplibs_check_method='unknown'
4881 # Need to set the preceding variable on all platforms that support
4882 # interlibrary dependencies.
4883 # 'none' -- dependencies not supported.
4884 # `unknown' -- same as none, but documents that we really don't know.
4885 # 'pass_all' -- all dependencies passed with no checks.
4886 # 'test_compile' -- check by making test program.
4887 # 'file_magic [[regex]]' -- check by looking for files in library path
4888 # which responds to the $file_magic_cmd with a given extended regex.
4889 # If you have `file' or equivalent on your system and you're not sure
4890 # whether `pass_all' will *always* work, you probably want this one.
4891
4892 case $host_os in
4893 aix[4-9]*)
4894   lt_cv_deplibs_check_method=pass_all
4895   ;;
4896
4897 beos*)
4898   lt_cv_deplibs_check_method=pass_all
4899   ;;
4900
4901 bsdi[45]*)
4902   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4903   lt_cv_file_magic_cmd='/usr/bin/file -L'
4904   lt_cv_file_magic_test_file=/shlib/libc.so
4905   ;;
4906
4907 cygwin*)
4908   # func_win32_libid is a shell function defined in ltmain.sh
4909   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4910   lt_cv_file_magic_cmd='func_win32_libid'
4911   ;;
4912
4913 mingw* | pw32*)
4914   # Base MSYS/MinGW do not provide the 'file' command needed by
4915   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4916   # unless we find 'file', for example because we are cross-compiling.
4917   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4918   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4919     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4920     lt_cv_file_magic_cmd='func_win32_libid'
4921   else
4922     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4923     lt_cv_file_magic_cmd='$OBJDUMP -f'
4924   fi
4925   ;;
4926
4927 cegcc*)
4928   # use the weaker test based on 'objdump'. See mingw*.
4929   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4930   lt_cv_file_magic_cmd='$OBJDUMP -f'
4931   ;;
4932
4933 darwin* | rhapsody*)
4934   lt_cv_deplibs_check_method=pass_all
4935   ;;
4936
4937 freebsd* | dragonfly*)
4938   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4939     case $host_cpu in
4940     i*86 )
4941       # Not sure whether the presence of OpenBSD here was a mistake.
4942       # Let's accept both of them until this is cleared up.
4943       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4944       lt_cv_file_magic_cmd=/usr/bin/file
4945       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4946       ;;
4947     esac
4948   else
4949     lt_cv_deplibs_check_method=pass_all
4950   fi
4951   ;;
4952
4953 gnu*)
4954   lt_cv_deplibs_check_method=pass_all
4955   ;;
4956
4957 haiku*)
4958   lt_cv_deplibs_check_method=pass_all
4959   ;;
4960
4961 hpux10.20* | hpux11*)
4962   lt_cv_file_magic_cmd=/usr/bin/file
4963   case $host_cpu in
4964   ia64*)
4965     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4966     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4967     ;;
4968   hppa*64*)
4969     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4970     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4971     ;;
4972   *)
4973     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4974     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4975     ;;
4976   esac
4977   ;;
4978
4979 interix[3-9]*)
4980   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4981   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4982   ;;
4983
4984 irix5* | irix6* | nonstopux*)
4985   case $LD in
4986   *-32|*"-32 ") libmagic=32-bit;;
4987   *-n32|*"-n32 ") libmagic=N32;;
4988   *-64|*"-64 ") libmagic=64-bit;;
4989   *) libmagic=never-match;;
4990   esac
4991   lt_cv_deplibs_check_method=pass_all
4992   ;;
4993
4994 # This must be Linux ELF.
4995 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4996   lt_cv_deplibs_check_method=pass_all
4997   ;;
4998
4999 netbsd*)
5000   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5001     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5002   else
5003     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5004   fi
5005   ;;
5006
5007 newos6*)
5008   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5009   lt_cv_file_magic_cmd=/usr/bin/file
5010   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5011   ;;
5012
5013 *nto* | *qnx*)
5014   lt_cv_deplibs_check_method=pass_all
5015   ;;
5016
5017 openbsd*)
5018   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5019     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5020   else
5021     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5022   fi
5023   ;;
5024
5025 osf3* | osf4* | osf5*)
5026   lt_cv_deplibs_check_method=pass_all
5027   ;;
5028
5029 rdos*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 solaris*)
5034   lt_cv_deplibs_check_method=pass_all
5035   ;;
5036
5037 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 sysv4 | sysv4.3*)
5042   case $host_vendor in
5043   motorola)
5044     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]'
5045     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5046     ;;
5047   ncr)
5048     lt_cv_deplibs_check_method=pass_all
5049     ;;
5050   sequent)
5051     lt_cv_file_magic_cmd='/bin/file'
5052     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5053     ;;
5054   sni)
5055     lt_cv_file_magic_cmd='/bin/file'
5056     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5057     lt_cv_file_magic_test_file=/lib/libc.so
5058     ;;
5059   siemens)
5060     lt_cv_deplibs_check_method=pass_all
5061     ;;
5062   pc)
5063     lt_cv_deplibs_check_method=pass_all
5064     ;;
5065   esac
5066   ;;
5067
5068 tpf*)
5069   lt_cv_deplibs_check_method=pass_all
5070   ;;
5071 esac
5072
5073 fi
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5075 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5076 file_magic_cmd=$lt_cv_file_magic_cmd
5077 deplibs_check_method=$lt_cv_deplibs_check_method
5078 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091 plugin_option=
5092 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5093 for plugin in $plugin_names; do
5094   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5095   if test x$plugin_so = x$plugin; then
5096     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5097   fi
5098   if test x$plugin_so != x$plugin; then
5099     plugin_option="--plugin $plugin_so"
5100     break
5101   fi
5102 done
5103
5104 if test -n "$ac_tool_prefix"; then
5105   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5106 set dummy ${ac_tool_prefix}ar; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if ${ac_cv_prog_AR+:} false; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   if test -n "$AR"; then
5113   ac_cv_prog_AR="$AR" # Let the user override the test.
5114 else
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5122     ac_cv_prog_AR="${ac_tool_prefix}ar"
5123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5124     break 2
5125   fi
5126 done
5127   done
5128 IFS=$as_save_IFS
5129
5130 fi
5131 fi
5132 AR=$ac_cv_prog_AR
5133 if test -n "$AR"; then
5134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5135 $as_echo "$AR" >&6; }
5136 else
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5138 $as_echo "no" >&6; }
5139 fi
5140
5141
5142 fi
5143 if test -z "$ac_cv_prog_AR"; then
5144   ac_ct_AR=$AR
5145   # Extract the first word of "ar", so it can be a program name with args.
5146 set dummy ar; ac_word=$2
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5148 $as_echo_n "checking for $ac_word... " >&6; }
5149 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if test -n "$ac_ct_AR"; then
5153   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5154 else
5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5156 for as_dir in $PATH
5157 do
5158   IFS=$as_save_IFS
5159   test -z "$as_dir" && as_dir=.
5160     for ac_exec_ext in '' $ac_executable_extensions; do
5161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5162     ac_cv_prog_ac_ct_AR="ar"
5163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5164     break 2
5165   fi
5166 done
5167   done
5168 IFS=$as_save_IFS
5169
5170 fi
5171 fi
5172 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5173 if test -n "$ac_ct_AR"; then
5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5175 $as_echo "$ac_ct_AR" >&6; }
5176 else
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5178 $as_echo "no" >&6; }
5179 fi
5180
5181   if test "x$ac_ct_AR" = x; then
5182     AR="false"
5183   else
5184     case $cross_compiling:$ac_tool_warned in
5185 yes:)
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5188 ac_tool_warned=yes ;;
5189 esac
5190     AR=$ac_ct_AR
5191   fi
5192 else
5193   AR="$ac_cv_prog_AR"
5194 fi
5195
5196 test -z "$AR" && AR=ar
5197 if test -n "$plugin_option"; then
5198   if $AR --help 2>&1 | grep -q "\--plugin"; then
5199     touch conftest.c
5200     $AR $plugin_option rc conftest.a conftest.c
5201     if test "$?" != 0; then
5202       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5203 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5204     else
5205       AR="$AR $plugin_option"
5206     fi
5207     rm -f conftest.*
5208   fi
5209 fi
5210 test -z "$AR_FLAGS" && AR_FLAGS=cru
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222 if test -n "$ac_tool_prefix"; then
5223   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5224 set dummy ${ac_tool_prefix}strip; ac_word=$2
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5226 $as_echo_n "checking for $ac_word... " >&6; }
5227 if ${ac_cv_prog_STRIP+:} false; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   if test -n "$STRIP"; then
5231   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5232 else
5233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5234 for as_dir in $PATH
5235 do
5236   IFS=$as_save_IFS
5237   test -z "$as_dir" && as_dir=.
5238     for ac_exec_ext in '' $ac_executable_extensions; do
5239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5240     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5242     break 2
5243   fi
5244 done
5245   done
5246 IFS=$as_save_IFS
5247
5248 fi
5249 fi
5250 STRIP=$ac_cv_prog_STRIP
5251 if test -n "$STRIP"; then
5252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5253 $as_echo "$STRIP" >&6; }
5254 else
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5256 $as_echo "no" >&6; }
5257 fi
5258
5259
5260 fi
5261 if test -z "$ac_cv_prog_STRIP"; then
5262   ac_ct_STRIP=$STRIP
5263   # Extract the first word of "strip", so it can be a program name with args.
5264 set dummy strip; ac_word=$2
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266 $as_echo_n "checking for $ac_word... " >&6; }
5267 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5268   $as_echo_n "(cached) " >&6
5269 else
5270   if test -n "$ac_ct_STRIP"; then
5271   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5272 else
5273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276   IFS=$as_save_IFS
5277   test -z "$as_dir" && as_dir=.
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280     ac_cv_prog_ac_ct_STRIP="strip"
5281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282     break 2
5283   fi
5284 done
5285   done
5286 IFS=$as_save_IFS
5287
5288 fi
5289 fi
5290 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5291 if test -n "$ac_ct_STRIP"; then
5292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5293 $as_echo "$ac_ct_STRIP" >&6; }
5294 else
5295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296 $as_echo "no" >&6; }
5297 fi
5298
5299   if test "x$ac_ct_STRIP" = x; then
5300     STRIP=":"
5301   else
5302     case $cross_compiling:$ac_tool_warned in
5303 yes:)
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5306 ac_tool_warned=yes ;;
5307 esac
5308     STRIP=$ac_ct_STRIP
5309   fi
5310 else
5311   STRIP="$ac_cv_prog_STRIP"
5312 fi
5313
5314 test -z "$STRIP" && STRIP=:
5315
5316
5317
5318
5319
5320
5321 if test -n "$ac_tool_prefix"; then
5322   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5323 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5325 $as_echo_n "checking for $ac_word... " >&6; }
5326 if ${ac_cv_prog_RANLIB+:} false; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   if test -n "$RANLIB"; then
5330   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5331 else
5332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333 for as_dir in $PATH
5334 do
5335   IFS=$as_save_IFS
5336   test -z "$as_dir" && as_dir=.
5337     for ac_exec_ext in '' $ac_executable_extensions; do
5338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5339     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5341     break 2
5342   fi
5343 done
5344   done
5345 IFS=$as_save_IFS
5346
5347 fi
5348 fi
5349 RANLIB=$ac_cv_prog_RANLIB
5350 if test -n "$RANLIB"; then
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5352 $as_echo "$RANLIB" >&6; }
5353 else
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5355 $as_echo "no" >&6; }
5356 fi
5357
5358
5359 fi
5360 if test -z "$ac_cv_prog_RANLIB"; then
5361   ac_ct_RANLIB=$RANLIB
5362   # Extract the first word of "ranlib", so it can be a program name with args.
5363 set dummy ranlib; ac_word=$2
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5365 $as_echo_n "checking for $ac_word... " >&6; }
5366 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   if test -n "$ac_ct_RANLIB"; then
5370   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5371 else
5372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5373 for as_dir in $PATH
5374 do
5375   IFS=$as_save_IFS
5376   test -z "$as_dir" && as_dir=.
5377     for ac_exec_ext in '' $ac_executable_extensions; do
5378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5379     ac_cv_prog_ac_ct_RANLIB="ranlib"
5380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5381     break 2
5382   fi
5383 done
5384   done
5385 IFS=$as_save_IFS
5386
5387 fi
5388 fi
5389 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5390 if test -n "$ac_ct_RANLIB"; then
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5392 $as_echo "$ac_ct_RANLIB" >&6; }
5393 else
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395 $as_echo "no" >&6; }
5396 fi
5397
5398   if test "x$ac_ct_RANLIB" = x; then
5399     RANLIB=":"
5400   else
5401     case $cross_compiling:$ac_tool_warned in
5402 yes:)
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5405 ac_tool_warned=yes ;;
5406 esac
5407     RANLIB=$ac_ct_RANLIB
5408   fi
5409 else
5410   RANLIB="$ac_cv_prog_RANLIB"
5411 fi
5412
5413 test -z "$RANLIB" && RANLIB=:
5414 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5415   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5416     RANLIB="$RANLIB $plugin_option"
5417   fi
5418 fi
5419
5420
5421
5422
5423
5424
5425 # Determine commands to create old-style static archives.
5426 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5427 old_postinstall_cmds='chmod 644 $oldlib'
5428 old_postuninstall_cmds=
5429
5430 if test -n "$RANLIB"; then
5431   case $host_os in
5432   openbsd*)
5433     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5434     ;;
5435   *)
5436     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5437     ;;
5438   esac
5439   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5440 fi
5441
5442 case $host_os in
5443   darwin*)
5444     lock_old_archive_extraction=yes ;;
5445   *)
5446     lock_old_archive_extraction=no ;;
5447 esac
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469 for ac_prog in gawk mawk nawk awk
5470 do
5471   # Extract the first word of "$ac_prog", so it can be a program name with args.
5472 set dummy $ac_prog; ac_word=$2
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5474 $as_echo_n "checking for $ac_word... " >&6; }
5475 if ${ac_cv_prog_AWK+:} false; then :
5476   $as_echo_n "(cached) " >&6
5477 else
5478   if test -n "$AWK"; then
5479   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5480 else
5481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482 for as_dir in $PATH
5483 do
5484   IFS=$as_save_IFS
5485   test -z "$as_dir" && as_dir=.
5486     for ac_exec_ext in '' $ac_executable_extensions; do
5487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5488     ac_cv_prog_AWK="$ac_prog"
5489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5490     break 2
5491   fi
5492 done
5493   done
5494 IFS=$as_save_IFS
5495
5496 fi
5497 fi
5498 AWK=$ac_cv_prog_AWK
5499 if test -n "$AWK"; then
5500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5501 $as_echo "$AWK" >&6; }
5502 else
5503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5504 $as_echo "no" >&6; }
5505 fi
5506
5507
5508   test -n "$AWK" && break
5509 done
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529 # If no C compiler was specified, use CC.
5530 LTCC=${LTCC-"$CC"}
5531
5532 # If no C compiler flags were specified, use CFLAGS.
5533 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5534
5535 # Allow CC to be a program name with arguments.
5536 compiler=$CC
5537
5538
5539 # Check for command to grab the raw symbol name followed by C symbol from nm.
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5541 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5542 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5543   $as_echo_n "(cached) " >&6
5544 else
5545
5546 # These are sane defaults that work on at least a few old systems.
5547 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5548
5549 # Character class describing NM global symbol codes.
5550 symcode='[BCDEGRST]'
5551
5552 # Regexp to match symbols that can be accessed directly from C.
5553 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5554
5555 # Define system-specific variables.
5556 case $host_os in
5557 aix*)
5558   symcode='[BCDT]'
5559   ;;
5560 cygwin* | mingw* | pw32* | cegcc*)
5561   symcode='[ABCDGISTW]'
5562   ;;
5563 hpux*)
5564   if test "$host_cpu" = ia64; then
5565     symcode='[ABCDEGRST]'
5566   fi
5567   ;;
5568 irix* | nonstopux*)
5569   symcode='[BCDEGRST]'
5570   ;;
5571 osf*)
5572   symcode='[BCDEGQRST]'
5573   ;;
5574 solaris*)
5575   symcode='[BDRT]'
5576   ;;
5577 sco3.2v5*)
5578   symcode='[DT]'
5579   ;;
5580 sysv4.2uw2*)
5581   symcode='[DT]'
5582   ;;
5583 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5584   symcode='[ABDT]'
5585   ;;
5586 sysv4)
5587   symcode='[DFNSTU]'
5588   ;;
5589 esac
5590
5591 # If we're using GNU nm, then use its standard symbol codes.
5592 case `$NM -V 2>&1` in
5593 *GNU* | *'with BFD'*)
5594   symcode='[ABCDGIRSTW]' ;;
5595 esac
5596
5597 # Transform an extracted symbol line into a proper C declaration.
5598 # Some systems (esp. on ia64) link data and code symbols differently,
5599 # so use this general approach.
5600 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5601
5602 # Transform an extracted symbol line into symbol name and symbol address
5603 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5604 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'"
5605
5606 # Handle CRLF in mingw tool chain
5607 opt_cr=
5608 case $build_os in
5609 mingw*)
5610   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5611   ;;
5612 esac
5613
5614 # Try without a prefix underscore, then with it.
5615 for ac_symprfx in "" "_"; do
5616
5617   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5618   symxfrm="\\1 $ac_symprfx\\2 \\2"
5619
5620   # Write the raw and C identifiers.
5621   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5622     # Fake it for dumpbin and say T for any non-static function
5623     # and D for any global variable.
5624     # Also find C++ and __fastcall symbols from MSVC++,
5625     # which start with @ or ?.
5626     lt_cv_sys_global_symbol_pipe="$AWK '"\
5627 "     {last_section=section; section=\$ 3};"\
5628 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5629 "     \$ 0!~/External *\|/{next};"\
5630 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5631 "     {if(hide[section]) next};"\
5632 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5633 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5634 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5635 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5636 "     ' prfx=^$ac_symprfx"
5637   else
5638     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5639   fi
5640
5641   # Check to see that the pipe works correctly.
5642   pipe_works=no
5643
5644   rm -f conftest*
5645   cat > conftest.$ac_ext <<_LT_EOF
5646 #ifdef __cplusplus
5647 extern "C" {
5648 #endif
5649 char nm_test_var;
5650 void nm_test_func(void);
5651 void nm_test_func(void){}
5652 #ifdef __cplusplus
5653 }
5654 #endif
5655 int main(){nm_test_var='a';nm_test_func();return(0);}
5656 _LT_EOF
5657
5658   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5659   (eval $ac_compile) 2>&5
5660   ac_status=$?
5661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5662   test $ac_status = 0; }; then
5663     # Now try to grab the symbols.
5664     nlist=conftest.nm
5665     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5666   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5667   ac_status=$?
5668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5669   test $ac_status = 0; } && test -s "$nlist"; then
5670       # Try sorting and uniquifying the output.
5671       if sort "$nlist" | uniq > "$nlist"T; then
5672         mv -f "$nlist"T "$nlist"
5673       else
5674         rm -f "$nlist"T
5675       fi
5676
5677       # Make sure that we snagged all the symbols we need.
5678       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5679         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5680           cat <<_LT_EOF > conftest.$ac_ext
5681 #ifdef __cplusplus
5682 extern "C" {
5683 #endif
5684
5685 _LT_EOF
5686           # Now generate the symbol file.
5687           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5688
5689           cat <<_LT_EOF >> conftest.$ac_ext
5690
5691 /* The mapping between symbol names and symbols.  */
5692 const struct {
5693   const char *name;
5694   void       *address;
5695 }
5696 lt__PROGRAM__LTX_preloaded_symbols[] =
5697 {
5698   { "@PROGRAM@", (void *) 0 },
5699 _LT_EOF
5700           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5701           cat <<\_LT_EOF >> conftest.$ac_ext
5702   {0, (void *) 0}
5703 };
5704
5705 /* This works around a problem in FreeBSD linker */
5706 #ifdef FREEBSD_WORKAROUND
5707 static const void *lt_preloaded_setup() {
5708   return lt__PROGRAM__LTX_preloaded_symbols;
5709 }
5710 #endif
5711
5712 #ifdef __cplusplus
5713 }
5714 #endif
5715 _LT_EOF
5716           # Now try linking the two files.
5717           mv conftest.$ac_objext conftstm.$ac_objext
5718           lt_save_LIBS="$LIBS"
5719           lt_save_CFLAGS="$CFLAGS"
5720           LIBS="conftstm.$ac_objext"
5721           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5722           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5723   (eval $ac_link) 2>&5
5724   ac_status=$?
5725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5726   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5727             pipe_works=yes
5728           fi
5729           LIBS="$lt_save_LIBS"
5730           CFLAGS="$lt_save_CFLAGS"
5731         else
5732           echo "cannot find nm_test_func in $nlist" >&5
5733         fi
5734       else
5735         echo "cannot find nm_test_var in $nlist" >&5
5736       fi
5737     else
5738       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5739     fi
5740   else
5741     echo "$progname: failed program was:" >&5
5742     cat conftest.$ac_ext >&5
5743   fi
5744   rm -rf conftest* conftst*
5745
5746   # Do not use the global_symbol_pipe unless it works.
5747   if test "$pipe_works" = yes; then
5748     break
5749   else
5750     lt_cv_sys_global_symbol_pipe=
5751   fi
5752 done
5753
5754 fi
5755
5756 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5757   lt_cv_sys_global_symbol_to_cdecl=
5758 fi
5759 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5761 $as_echo "failed" >&6; }
5762 else
5763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5764 $as_echo "ok" >&6; }
5765 fi
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788 # Check whether --enable-libtool-lock was given.
5789 if test "${enable_libtool_lock+set}" = set; then :
5790   enableval=$enable_libtool_lock;
5791 fi
5792
5793 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5794
5795 # Some flags need to be propagated to the compiler or linker for good
5796 # libtool support.
5797 case $host in
5798 ia64-*-hpux*)
5799   # Find out which ABI we are using.
5800   echo 'int i;' > conftest.$ac_ext
5801   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5802   (eval $ac_compile) 2>&5
5803   ac_status=$?
5804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5805   test $ac_status = 0; }; then
5806     case `/usr/bin/file conftest.$ac_objext` in
5807       *ELF-32*)
5808         HPUX_IA64_MODE="32"
5809         ;;
5810       *ELF-64*)
5811         HPUX_IA64_MODE="64"
5812         ;;
5813     esac
5814   fi
5815   rm -rf conftest*
5816   ;;
5817 *-*-irix6*)
5818   # Find out which ABI we are using.
5819   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5820   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5821   (eval $ac_compile) 2>&5
5822   ac_status=$?
5823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5824   test $ac_status = 0; }; then
5825     if test "$lt_cv_prog_gnu_ld" = yes; then
5826       case `/usr/bin/file conftest.$ac_objext` in
5827         *32-bit*)
5828           LD="${LD-ld} -melf32bsmip"
5829           ;;
5830         *N32*)
5831           LD="${LD-ld} -melf32bmipn32"
5832           ;;
5833         *64-bit*)
5834           LD="${LD-ld} -melf64bmip"
5835         ;;
5836       esac
5837     else
5838       case `/usr/bin/file conftest.$ac_objext` in
5839         *32-bit*)
5840           LD="${LD-ld} -32"
5841           ;;
5842         *N32*)
5843           LD="${LD-ld} -n32"
5844           ;;
5845         *64-bit*)
5846           LD="${LD-ld} -64"
5847           ;;
5848       esac
5849     fi
5850   fi
5851   rm -rf conftest*
5852   ;;
5853
5854 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5855 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5856   # Find out which ABI we are using.
5857   echo 'int i;' > conftest.$ac_ext
5858   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5859   (eval $ac_compile) 2>&5
5860   ac_status=$?
5861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5862   test $ac_status = 0; }; then
5863     case `/usr/bin/file conftest.o` in
5864       *32-bit*)
5865         case $host in
5866           x86_64-*kfreebsd*-gnu)
5867             LD="${LD-ld} -m elf_i386_fbsd"
5868             ;;
5869           x86_64-*linux*)
5870             case `/usr/bin/file conftest.o` in
5871               *x86-64*)
5872                 LD="${LD-ld} -m elf32_x86_64"
5873                 ;;
5874               *)
5875                 LD="${LD-ld} -m elf_i386"
5876                 ;;
5877             esac
5878             ;;
5879           powerpc64le-*linux*)
5880             LD="${LD-ld} -m elf32lppclinux"
5881             ;;
5882           powerpc64-*linux*)
5883             LD="${LD-ld} -m elf32ppclinux"
5884             ;;
5885           s390x-*linux*)
5886             LD="${LD-ld} -m elf_s390"
5887             ;;
5888           sparc64-*linux*)
5889             LD="${LD-ld} -m elf32_sparc"
5890             ;;
5891         esac
5892         ;;
5893       *64-bit*)
5894         case $host in
5895           x86_64-*kfreebsd*-gnu)
5896             LD="${LD-ld} -m elf_x86_64_fbsd"
5897             ;;
5898           x86_64-*linux*)
5899             LD="${LD-ld} -m elf_x86_64"
5900             ;;
5901           powerpcle-*linux*)
5902             LD="${LD-ld} -m elf64lppc"
5903             ;;
5904           powerpc-*linux*)
5905             LD="${LD-ld} -m elf64ppc"
5906             ;;
5907           s390*-*linux*|s390*-*tpf*)
5908             LD="${LD-ld} -m elf64_s390"
5909             ;;
5910           sparc*-*linux*)
5911             LD="${LD-ld} -m elf64_sparc"
5912             ;;
5913         esac
5914         ;;
5915     esac
5916   fi
5917   rm -rf conftest*
5918   ;;
5919
5920 *-*-sco3.2v5*)
5921   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5922   SAVE_CFLAGS="$CFLAGS"
5923   CFLAGS="$CFLAGS -belf"
5924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5925 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5926 if ${lt_cv_cc_needs_belf+:} false; then :
5927   $as_echo_n "(cached) " >&6
5928 else
5929   ac_ext=c
5930 ac_cpp='$CPP $CPPFLAGS'
5931 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5932 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5933 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5934
5935      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5936 /* end confdefs.h.  */
5937
5938 int
5939 main ()
5940 {
5941
5942   ;
5943   return 0;
5944 }
5945 _ACEOF
5946 if ac_fn_c_try_link "$LINENO"; then :
5947   lt_cv_cc_needs_belf=yes
5948 else
5949   lt_cv_cc_needs_belf=no
5950 fi
5951 rm -f core conftest.err conftest.$ac_objext \
5952     conftest$ac_exeext conftest.$ac_ext
5953      ac_ext=c
5954 ac_cpp='$CPP $CPPFLAGS'
5955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5958
5959 fi
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5961 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5962   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5963     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5964     CFLAGS="$SAVE_CFLAGS"
5965   fi
5966   ;;
5967 sparc*-*solaris*)
5968   # Find out which ABI we are using.
5969   echo 'int i;' > conftest.$ac_ext
5970   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5971   (eval $ac_compile) 2>&5
5972   ac_status=$?
5973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5974   test $ac_status = 0; }; then
5975     case `/usr/bin/file conftest.o` in
5976     *64-bit*)
5977       case $lt_cv_prog_gnu_ld in
5978       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5979       *)
5980         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5981           LD="${LD-ld} -64"
5982         fi
5983         ;;
5984       esac
5985       ;;
5986     esac
5987   fi
5988   rm -rf conftest*
5989   ;;
5990 esac
5991
5992 need_locks="$enable_libtool_lock"
5993
5994
5995   case $host_os in
5996     rhapsody* | darwin*)
5997     if test -n "$ac_tool_prefix"; then
5998   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$DSYMUTIL"; then
6006   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6015     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6026 if test -n "$DSYMUTIL"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6028 $as_echo "$DSYMUTIL" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_DSYMUTIL"; then
6037   ac_ct_DSYMUTIL=$DSYMUTIL
6038   # Extract the first word of "dsymutil", so it can be a program name with args.
6039 set dummy dsymutil; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$ac_ct_DSYMUTIL"; then
6046   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051   IFS=$as_save_IFS
6052   test -z "$as_dir" && as_dir=.
6053     for ac_exec_ext in '' $ac_executable_extensions; do
6054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057     break 2
6058   fi
6059 done
6060   done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6066 if test -n "$ac_ct_DSYMUTIL"; then
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6068 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6069 else
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074   if test "x$ac_ct_DSYMUTIL" = x; then
6075     DSYMUTIL=":"
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     DSYMUTIL=$ac_ct_DSYMUTIL
6084   fi
6085 else
6086   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6087 fi
6088
6089     if test -n "$ac_tool_prefix"; then
6090   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_NMEDIT+:} false; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$NMEDIT"; then
6098   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_exec_ext in '' $ac_executable_extensions; do
6106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112   done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 NMEDIT=$ac_cv_prog_NMEDIT
6118 if test -n "$NMEDIT"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6120 $as_echo "$NMEDIT" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127 fi
6128 if test -z "$ac_cv_prog_NMEDIT"; then
6129   ac_ct_NMEDIT=$NMEDIT
6130   # Extract the first word of "nmedit", so it can be a program name with args.
6131 set dummy nmedit; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$ac_ct_NMEDIT"; then
6138   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6158 if test -n "$ac_ct_NMEDIT"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6160 $as_echo "$ac_ct_NMEDIT" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166   if test "x$ac_ct_NMEDIT" = x; then
6167     NMEDIT=":"
6168   else
6169     case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175     NMEDIT=$ac_ct_NMEDIT
6176   fi
6177 else
6178   NMEDIT="$ac_cv_prog_NMEDIT"
6179 fi
6180
6181     if test -n "$ac_tool_prefix"; then
6182   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6183 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6185 $as_echo_n "checking for $ac_word... " >&6; }
6186 if ${ac_cv_prog_LIPO+:} false; then :
6187   $as_echo_n "(cached) " >&6
6188 else
6189   if test -n "$LIPO"; then
6190   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6191 else
6192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6193 for as_dir in $PATH
6194 do
6195   IFS=$as_save_IFS
6196   test -z "$as_dir" && as_dir=.
6197     for ac_exec_ext in '' $ac_executable_extensions; do
6198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6199     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6201     break 2
6202   fi
6203 done
6204   done
6205 IFS=$as_save_IFS
6206
6207 fi
6208 fi
6209 LIPO=$ac_cv_prog_LIPO
6210 if test -n "$LIPO"; then
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6212 $as_echo "$LIPO" >&6; }
6213 else
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6215 $as_echo "no" >&6; }
6216 fi
6217
6218
6219 fi
6220 if test -z "$ac_cv_prog_LIPO"; then
6221   ac_ct_LIPO=$LIPO
6222   # Extract the first word of "lipo", so it can be a program name with args.
6223 set dummy lipo; ac_word=$2
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6225 $as_echo_n "checking for $ac_word... " >&6; }
6226 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6227   $as_echo_n "(cached) " >&6
6228 else
6229   if test -n "$ac_ct_LIPO"; then
6230   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6231 else
6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6233 for as_dir in $PATH
6234 do
6235   IFS=$as_save_IFS
6236   test -z "$as_dir" && as_dir=.
6237     for ac_exec_ext in '' $ac_executable_extensions; do
6238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6239     ac_cv_prog_ac_ct_LIPO="lipo"
6240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6241     break 2
6242   fi
6243 done
6244   done
6245 IFS=$as_save_IFS
6246
6247 fi
6248 fi
6249 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6250 if test -n "$ac_ct_LIPO"; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6252 $as_echo "$ac_ct_LIPO" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257
6258   if test "x$ac_ct_LIPO" = x; then
6259     LIPO=":"
6260   else
6261     case $cross_compiling:$ac_tool_warned in
6262 yes:)
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6265 ac_tool_warned=yes ;;
6266 esac
6267     LIPO=$ac_ct_LIPO
6268   fi
6269 else
6270   LIPO="$ac_cv_prog_LIPO"
6271 fi
6272
6273     if test -n "$ac_tool_prefix"; then
6274   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6275 set dummy ${ac_tool_prefix}otool; ac_word=$2
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6277 $as_echo_n "checking for $ac_word... " >&6; }
6278 if ${ac_cv_prog_OTOOL+:} false; then :
6279   $as_echo_n "(cached) " >&6
6280 else
6281   if test -n "$OTOOL"; then
6282   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287   IFS=$as_save_IFS
6288   test -z "$as_dir" && as_dir=.
6289     for ac_exec_ext in '' $ac_executable_extensions; do
6290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293     break 2
6294   fi
6295 done
6296   done
6297 IFS=$as_save_IFS
6298
6299 fi
6300 fi
6301 OTOOL=$ac_cv_prog_OTOOL
6302 if test -n "$OTOOL"; then
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6304 $as_echo "$OTOOL" >&6; }
6305 else
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309
6310
6311 fi
6312 if test -z "$ac_cv_prog_OTOOL"; then
6313   ac_ct_OTOOL=$OTOOL
6314   # Extract the first word of "otool", so it can be a program name with args.
6315 set dummy otool; ac_word=$2
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6317 $as_echo_n "checking for $ac_word... " >&6; }
6318 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6319   $as_echo_n "(cached) " >&6
6320 else
6321   if test -n "$ac_ct_OTOOL"; then
6322   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6323 else
6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 for as_dir in $PATH
6326 do
6327   IFS=$as_save_IFS
6328   test -z "$as_dir" && as_dir=.
6329     for ac_exec_ext in '' $ac_executable_extensions; do
6330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6331     ac_cv_prog_ac_ct_OTOOL="otool"
6332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6333     break 2
6334   fi
6335 done
6336   done
6337 IFS=$as_save_IFS
6338
6339 fi
6340 fi
6341 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6342 if test -n "$ac_ct_OTOOL"; then
6343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6344 $as_echo "$ac_ct_OTOOL" >&6; }
6345 else
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6347 $as_echo "no" >&6; }
6348 fi
6349
6350   if test "x$ac_ct_OTOOL" = x; then
6351     OTOOL=":"
6352   else
6353     case $cross_compiling:$ac_tool_warned in
6354 yes:)
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6357 ac_tool_warned=yes ;;
6358 esac
6359     OTOOL=$ac_ct_OTOOL
6360   fi
6361 else
6362   OTOOL="$ac_cv_prog_OTOOL"
6363 fi
6364
6365     if test -n "$ac_tool_prefix"; then
6366   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6367 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6369 $as_echo_n "checking for $ac_word... " >&6; }
6370 if ${ac_cv_prog_OTOOL64+:} false; then :
6371   $as_echo_n "(cached) " >&6
6372 else
6373   if test -n "$OTOOL64"; then
6374   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6375 else
6376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6377 for as_dir in $PATH
6378 do
6379   IFS=$as_save_IFS
6380   test -z "$as_dir" && as_dir=.
6381     for ac_exec_ext in '' $ac_executable_extensions; do
6382   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6383     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6385     break 2
6386   fi
6387 done
6388   done
6389 IFS=$as_save_IFS
6390
6391 fi
6392 fi
6393 OTOOL64=$ac_cv_prog_OTOOL64
6394 if test -n "$OTOOL64"; then
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6396 $as_echo "$OTOOL64" >&6; }
6397 else
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6399 $as_echo "no" >&6; }
6400 fi
6401
6402
6403 fi
6404 if test -z "$ac_cv_prog_OTOOL64"; then
6405   ac_ct_OTOOL64=$OTOOL64
6406   # Extract the first word of "otool64", so it can be a program name with args.
6407 set dummy otool64; ac_word=$2
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6409 $as_echo_n "checking for $ac_word... " >&6; }
6410 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6411   $as_echo_n "(cached) " >&6
6412 else
6413   if test -n "$ac_ct_OTOOL64"; then
6414   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6415 else
6416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6417 for as_dir in $PATH
6418 do
6419   IFS=$as_save_IFS
6420   test -z "$as_dir" && as_dir=.
6421     for ac_exec_ext in '' $ac_executable_extensions; do
6422   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6423     ac_cv_prog_ac_ct_OTOOL64="otool64"
6424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6425     break 2
6426   fi
6427 done
6428   done
6429 IFS=$as_save_IFS
6430
6431 fi
6432 fi
6433 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6434 if test -n "$ac_ct_OTOOL64"; then
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6436 $as_echo "$ac_ct_OTOOL64" >&6; }
6437 else
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6439 $as_echo "no" >&6; }
6440 fi
6441
6442   if test "x$ac_ct_OTOOL64" = x; then
6443     OTOOL64=":"
6444   else
6445     case $cross_compiling:$ac_tool_warned in
6446 yes:)
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6449 ac_tool_warned=yes ;;
6450 esac
6451     OTOOL64=$ac_ct_OTOOL64
6452   fi
6453 else
6454   OTOOL64="$ac_cv_prog_OTOOL64"
6455 fi
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6484 $as_echo_n "checking for -single_module linker flag... " >&6; }
6485 if ${lt_cv_apple_cc_single_mod+:} false; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   lt_cv_apple_cc_single_mod=no
6489       if test -z "${LT_MULTI_MODULE}"; then
6490         # By default we will add the -single_module flag. You can override
6491         # by either setting the environment variable LT_MULTI_MODULE
6492         # non-empty at configure time, or by adding -multi_module to the
6493         # link flags.
6494         rm -rf libconftest.dylib*
6495         echo "int foo(void){return 1;}" > conftest.c
6496         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6497 -dynamiclib -Wl,-single_module conftest.c" >&5
6498         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6499           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6500         _lt_result=$?
6501         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6502           lt_cv_apple_cc_single_mod=yes
6503         else
6504           cat conftest.err >&5
6505         fi
6506         rm -rf libconftest.dylib*
6507         rm -f conftest.*
6508       fi
6509 fi
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6511 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6513 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6514 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6515   $as_echo_n "(cached) " >&6
6516 else
6517   lt_cv_ld_exported_symbols_list=no
6518       save_LDFLAGS=$LDFLAGS
6519       echo "_main" > conftest.sym
6520       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6521       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522 /* end confdefs.h.  */
6523
6524 int
6525 main ()
6526 {
6527
6528   ;
6529   return 0;
6530 }
6531 _ACEOF
6532 if ac_fn_c_try_link "$LINENO"; then :
6533   lt_cv_ld_exported_symbols_list=yes
6534 else
6535   lt_cv_ld_exported_symbols_list=no
6536 fi
6537 rm -f core conftest.err conftest.$ac_objext \
6538     conftest$ac_exeext conftest.$ac_ext
6539         LDFLAGS="$save_LDFLAGS"
6540
6541 fi
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6543 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6544     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6545 $as_echo_n "checking for -force_load linker flag... " >&6; }
6546 if ${lt_cv_ld_force_load+:} false; then :
6547   $as_echo_n "(cached) " >&6
6548 else
6549   lt_cv_ld_force_load=no
6550       cat > conftest.c << _LT_EOF
6551 int forced_loaded() { return 2;}
6552 _LT_EOF
6553       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6554       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6555       echo "$AR cru libconftest.a conftest.o" >&5
6556       $AR cru libconftest.a conftest.o 2>&5
6557       cat > conftest.c << _LT_EOF
6558 int main() { return 0;}
6559 _LT_EOF
6560       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6561       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6562       _lt_result=$?
6563       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6564         lt_cv_ld_force_load=yes
6565       else
6566         cat conftest.err >&5
6567       fi
6568         rm -f conftest.err libconftest.a conftest conftest.c
6569         rm -rf conftest.dSYM
6570
6571 fi
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6573 $as_echo "$lt_cv_ld_force_load" >&6; }
6574     case $host_os in
6575     rhapsody* | darwin1.[012])
6576       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6577     darwin1.*)
6578       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6579     darwin*) # darwin 5.x on
6580       # if running on 10.5 or later, the deployment target defaults
6581       # to the OS version, if on x86, and 10.4, the deployment
6582       # target defaults to 10.4. Don't you love it?
6583       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6584         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6585           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6586         10.[012][,.]*)
6587           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6588         10.*)
6589           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6590       esac
6591     ;;
6592   esac
6593     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6594       _lt_dar_single_mod='$single_module'
6595     fi
6596     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6597       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6598     else
6599       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6600     fi
6601     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6602       _lt_dsymutil='~$DSYMUTIL $lib || :'
6603     else
6604       _lt_dsymutil=
6605     fi
6606     ;;
6607   esac
6608
6609 for ac_header in dlfcn.h
6610 do :
6611   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6612 "
6613 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6614   cat >>confdefs.h <<_ACEOF
6615 #define HAVE_DLFCN_H 1
6616 _ACEOF
6617
6618 fi
6619
6620 done
6621
6622
6623
6624
6625
6626  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6627 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6628 if ${ac_cv_c_bigendian+:} false; then :
6629   $as_echo_n "(cached) " >&6
6630 else
6631   ac_cv_c_bigendian=unknown
6632     # See if we're dealing with a universal compiler.
6633     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634 /* end confdefs.h.  */
6635 #ifndef __APPLE_CC__
6636                not a universal capable compiler
6637              #endif
6638              typedef int dummy;
6639
6640 _ACEOF
6641 if ac_fn_c_try_compile "$LINENO"; then :
6642
6643         # Check for potential -arch flags.  It is not universal unless
6644         # there are at least two -arch flags with different values.
6645         ac_arch=
6646         ac_prev=
6647         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6648          if test -n "$ac_prev"; then
6649            case $ac_word in
6650              i?86 | x86_64 | ppc | ppc64)
6651                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6652                  ac_arch=$ac_word
6653                else
6654                  ac_cv_c_bigendian=universal
6655                  break
6656                fi
6657                ;;
6658            esac
6659            ac_prev=
6660          elif test "x$ac_word" = "x-arch"; then
6661            ac_prev=arch
6662          fi
6663        done
6664 fi
6665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6666     if test $ac_cv_c_bigendian = unknown; then
6667       # See if sys/param.h defines the BYTE_ORDER macro.
6668       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6669 /* end confdefs.h.  */
6670 #include <sys/types.h>
6671              #include <sys/param.h>
6672
6673 int
6674 main ()
6675 {
6676 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6677                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6678                      && LITTLE_ENDIAN)
6679               bogus endian macros
6680              #endif
6681
6682   ;
6683   return 0;
6684 }
6685 _ACEOF
6686 if ac_fn_c_try_compile "$LINENO"; then :
6687   # It does; now see whether it defined to BIG_ENDIAN or not.
6688          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6689 /* end confdefs.h.  */
6690 #include <sys/types.h>
6691                 #include <sys/param.h>
6692
6693 int
6694 main ()
6695 {
6696 #if BYTE_ORDER != BIG_ENDIAN
6697                  not big endian
6698                 #endif
6699
6700   ;
6701   return 0;
6702 }
6703 _ACEOF
6704 if ac_fn_c_try_compile "$LINENO"; then :
6705   ac_cv_c_bigendian=yes
6706 else
6707   ac_cv_c_bigendian=no
6708 fi
6709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6710 fi
6711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6712     fi
6713     if test $ac_cv_c_bigendian = unknown; then
6714       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6715       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6716 /* end confdefs.h.  */
6717 #include <limits.h>
6718
6719 int
6720 main ()
6721 {
6722 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6723               bogus endian macros
6724              #endif
6725
6726   ;
6727   return 0;
6728 }
6729 _ACEOF
6730 if ac_fn_c_try_compile "$LINENO"; then :
6731   # It does; now see whether it defined to _BIG_ENDIAN or not.
6732          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h.  */
6734 #include <limits.h>
6735
6736 int
6737 main ()
6738 {
6739 #ifndef _BIG_ENDIAN
6740                  not big endian
6741                 #endif
6742
6743   ;
6744   return 0;
6745 }
6746 _ACEOF
6747 if ac_fn_c_try_compile "$LINENO"; then :
6748   ac_cv_c_bigendian=yes
6749 else
6750   ac_cv_c_bigendian=no
6751 fi
6752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6753 fi
6754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6755     fi
6756     if test $ac_cv_c_bigendian = unknown; then
6757       # Compile a test program.
6758       if test "$cross_compiling" = yes; then :
6759   # Try to guess by grepping values from an object file.
6760          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6761 /* end confdefs.h.  */
6762 short int ascii_mm[] =
6763                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6764                 short int ascii_ii[] =
6765                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6766                 int use_ascii (int i) {
6767                   return ascii_mm[i] + ascii_ii[i];
6768                 }
6769                 short int ebcdic_ii[] =
6770                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6771                 short int ebcdic_mm[] =
6772                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6773                 int use_ebcdic (int i) {
6774                   return ebcdic_mm[i] + ebcdic_ii[i];
6775                 }
6776                 extern int foo;
6777
6778 int
6779 main ()
6780 {
6781 return use_ascii (foo) == use_ebcdic (foo);
6782   ;
6783   return 0;
6784 }
6785 _ACEOF
6786 if ac_fn_c_try_compile "$LINENO"; then :
6787   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6788               ac_cv_c_bigendian=yes
6789             fi
6790             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6791               if test "$ac_cv_c_bigendian" = unknown; then
6792                 ac_cv_c_bigendian=no
6793               else
6794                 # finding both strings is unlikely to happen, but who knows?
6795                 ac_cv_c_bigendian=unknown
6796               fi
6797             fi
6798 fi
6799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6800 else
6801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6802 /* end confdefs.h.  */
6803 $ac_includes_default
6804 int
6805 main ()
6806 {
6807
6808              /* Are we little or big endian?  From Harbison&Steele.  */
6809              union
6810              {
6811                long int l;
6812                char c[sizeof (long int)];
6813              } u;
6814              u.l = 1;
6815              return u.c[sizeof (long int) - 1] == 1;
6816
6817   ;
6818   return 0;
6819 }
6820 _ACEOF
6821 if ac_fn_c_try_run "$LINENO"; then :
6822   ac_cv_c_bigendian=no
6823 else
6824   ac_cv_c_bigendian=yes
6825 fi
6826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6827   conftest.$ac_objext conftest.beam conftest.$ac_ext
6828 fi
6829
6830     fi
6831 fi
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6833 $as_echo "$ac_cv_c_bigendian" >&6; }
6834  case $ac_cv_c_bigendian in #(
6835    yes)
6836      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6837 ;; #(
6838    no)
6839       ;; #(
6840    universal)
6841
6842 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6843
6844      ;; #(
6845    *)
6846      as_fn_error $? "unknown endianness
6847  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6848  esac
6849
6850
6851
6852
6853 if test "x$cross_compiling" = "xno"; then
6854   : "${CC_FOR_BUILD:=\$(CC)}"
6855   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6856   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6857 else
6858   : "${CC_FOR_BUILD:=gcc}"
6859   : "${CFLAGS_FOR_BUILD:=-g -O}"
6860   : "${LDLFAGS_FOR_BUILD:=}"
6861 fi
6862
6863
6864
6865
6866
6867 if test -n "$ac_tool_prefix"; then
6868   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6869 set dummy ${ac_tool_prefix}ar; ac_word=$2
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6871 $as_echo_n "checking for $ac_word... " >&6; }
6872 if ${ac_cv_prog_AR+:} false; then :
6873   $as_echo_n "(cached) " >&6
6874 else
6875   if test -n "$AR"; then
6876   ac_cv_prog_AR="$AR" # Let the user override the test.
6877 else
6878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6879 for as_dir in $PATH
6880 do
6881   IFS=$as_save_IFS
6882   test -z "$as_dir" && as_dir=.
6883     for ac_exec_ext in '' $ac_executable_extensions; do
6884   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6885     ac_cv_prog_AR="${ac_tool_prefix}ar"
6886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6887     break 2
6888   fi
6889 done
6890   done
6891 IFS=$as_save_IFS
6892
6893 fi
6894 fi
6895 AR=$ac_cv_prog_AR
6896 if test -n "$AR"; then
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6898 $as_echo "$AR" >&6; }
6899 else
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6901 $as_echo "no" >&6; }
6902 fi
6903
6904
6905 fi
6906 if test -z "$ac_cv_prog_AR"; then
6907   ac_ct_AR=$AR
6908   # Extract the first word of "ar", so it can be a program name with args.
6909 set dummy ar; ac_word=$2
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6911 $as_echo_n "checking for $ac_word... " >&6; }
6912 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6913   $as_echo_n "(cached) " >&6
6914 else
6915   if test -n "$ac_ct_AR"; then
6916   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6917 else
6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6919 for as_dir in $PATH
6920 do
6921   IFS=$as_save_IFS
6922   test -z "$as_dir" && as_dir=.
6923     for ac_exec_ext in '' $ac_executable_extensions; do
6924   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6925     ac_cv_prog_ac_ct_AR="ar"
6926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6927     break 2
6928   fi
6929 done
6930   done
6931 IFS=$as_save_IFS
6932
6933 fi
6934 fi
6935 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6936 if test -n "$ac_ct_AR"; then
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6938 $as_echo "$ac_ct_AR" >&6; }
6939 else
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941 $as_echo "no" >&6; }
6942 fi
6943
6944   if test "x$ac_ct_AR" = x; then
6945     AR=""
6946   else
6947     case $cross_compiling:$ac_tool_warned in
6948 yes:)
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6950 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6951 ac_tool_warned=yes ;;
6952 esac
6953     AR=$ac_ct_AR
6954   fi
6955 else
6956   AR="$ac_cv_prog_AR"
6957 fi
6958
6959 if test -n "$ac_tool_prefix"; then
6960   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6961 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6963 $as_echo_n "checking for $ac_word... " >&6; }
6964 if ${ac_cv_prog_RANLIB+:} false; then :
6965   $as_echo_n "(cached) " >&6
6966 else
6967   if test -n "$RANLIB"; then
6968   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6969 else
6970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6971 for as_dir in $PATH
6972 do
6973   IFS=$as_save_IFS
6974   test -z "$as_dir" && as_dir=.
6975     for ac_exec_ext in '' $ac_executable_extensions; do
6976   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6977     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6979     break 2
6980   fi
6981 done
6982   done
6983 IFS=$as_save_IFS
6984
6985 fi
6986 fi
6987 RANLIB=$ac_cv_prog_RANLIB
6988 if test -n "$RANLIB"; then
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6990 $as_echo "$RANLIB" >&6; }
6991 else
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6993 $as_echo "no" >&6; }
6994 fi
6995
6996
6997 fi
6998 if test -z "$ac_cv_prog_RANLIB"; then
6999   ac_ct_RANLIB=$RANLIB
7000   # Extract the first word of "ranlib", so it can be a program name with args.
7001 set dummy ranlib; ac_word=$2
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7003 $as_echo_n "checking for $ac_word... " >&6; }
7004 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7005   $as_echo_n "(cached) " >&6
7006 else
7007   if test -n "$ac_ct_RANLIB"; then
7008   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7009 else
7010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7011 for as_dir in $PATH
7012 do
7013   IFS=$as_save_IFS
7014   test -z "$as_dir" && as_dir=.
7015     for ac_exec_ext in '' $ac_executable_extensions; do
7016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7017     ac_cv_prog_ac_ct_RANLIB="ranlib"
7018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7019     break 2
7020   fi
7021 done
7022   done
7023 IFS=$as_save_IFS
7024
7025 fi
7026 fi
7027 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7028 if test -n "$ac_ct_RANLIB"; then
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7030 $as_echo "$ac_ct_RANLIB" >&6; }
7031 else
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033 $as_echo "no" >&6; }
7034 fi
7035
7036   if test "x$ac_ct_RANLIB" = x; then
7037     RANLIB=":"
7038   else
7039     case $cross_compiling:$ac_tool_warned in
7040 yes:)
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7042 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7043 ac_tool_warned=yes ;;
7044 esac
7045     RANLIB=$ac_ct_RANLIB
7046   fi
7047 else
7048   RANLIB="$ac_cv_prog_RANLIB"
7049 fi
7050
7051
7052 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7053 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7054 # is C99.  So handle it ourselves.
7055 :
7056 C_DIALECT=
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7058 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7060 /* end confdefs.h.  */
7061
7062 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7063 # error "C11 support not found"
7064 #endif
7065
7066 _ACEOF
7067 if ac_fn_c_try_compile "$LINENO"; then :
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7069 $as_echo "yes" >&6; }
7070 else
7071
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7073 $as_echo "no" >&6; }
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7075 $as_echo_n "checking for -std=c11 support... " >&6; }
7076   ac_save_CC="$CC"
7077   CC="$CC -std=c11"
7078   cat confdefs.h - <<_ACEOF >conftest.$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
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7089 $as_echo "yes" >&6; }
7090   CC="$ac_save_CC"
7091   C_DIALECT="-std=c11"
7092
7093 else
7094   as_fn_error $? "C11 is required" "$LINENO" 5
7095 fi
7096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7097 fi
7098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7099
7100
7101 ac_config_headers="$ac_config_headers config.h:config.in"
7102
7103
7104 # Some of the common include files depend on bfd.h, and bfd.h checks
7105 # that config.h is included first by testing that the PACKAGE macro
7106 # is defined.
7107 PACKAGE=sim
7108
7109 cat >>confdefs.h <<_ACEOF
7110 #define PACKAGE "$PACKAGE"
7111 _ACEOF
7112
7113
7114
7115 # Dependency checking.
7116 ac_config_commands="$ac_config_commands depdir"
7117
7118
7119 depcc="$CC"   am_compiler_list=
7120
7121 am_depcomp=$ac_aux_dir/depcomp
7122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7123 $as_echo_n "checking dependency style of $depcc... " >&6; }
7124 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7125   $as_echo_n "(cached) " >&6
7126 else
7127   if test -f "$am_depcomp"; then
7128   # We make a subdir and do the tests there.  Otherwise we can end up
7129   # making bogus files that we don't know about and never remove.  For
7130   # instance it was reported that on HP-UX the gcc test will end up
7131   # making a dummy file named `D' -- because `-MD' means `put the output
7132   # in D'.
7133   mkdir conftest.dir
7134   # Copy depcomp to subdir because otherwise we won't find it if we're
7135   # using a relative directory.
7136   cp "$am_depcomp" conftest.dir
7137   cd conftest.dir
7138   # We will build objects and dependencies in a subdirectory because
7139   # it helps to detect inapplicable dependency modes.  For instance
7140   # both Tru64's cc and ICC support -MD to output dependencies as a
7141   # side effect of compilation, but ICC will put the dependencies in
7142   # the current directory while Tru64 will put them in the object
7143   # directory.
7144   mkdir sub
7145
7146   am_cv_CC_dependencies_compiler_type=none
7147   if test "$am_compiler_list" = ""; then
7148      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7149   fi
7150   for depmode in $am_compiler_list; do
7151     if test $depmode = none; then break; fi
7152
7153     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7154     # Setup a source with many dependencies, because some compilers
7155     # like to wrap large dependency lists on column 80 (with \), and
7156     # we should not choose a depcomp mode which is confused by this.
7157     #
7158     # We need to recreate these files for each test, as the compiler may
7159     # overwrite some of them when testing with obscure command lines.
7160     # This happens at least with the AIX C compiler.
7161     : > sub/conftest.c
7162     for i in 1 2 3 4 5 6; do
7163       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7164       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7165       # Solaris 8's {/usr,}/bin/sh.
7166       touch sub/conftst$i.h
7167     done
7168     echo "include sub/conftest.Po" > confmf
7169
7170     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7171     # mode.  It turns out that the SunPro C++ compiler does not properly
7172     # handle `-M -o', and we need to detect this.
7173     depcmd="depmode=$depmode \
7174        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7175        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7176        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7177     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7178     if env $depcmd > conftest.err 2>&1 &&
7179        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7180        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7181        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7182       # icc doesn't choke on unknown options, it will just issue warnings
7183       # or remarks (even with -Werror).  So we grep stderr for any message
7184       # that says an option was ignored or not supported.
7185       # When given -MP, icc 7.0 and 7.1 complain thusly:
7186       #   icc: Command line warning: ignoring option '-M'; no argument required
7187       # The diagnosis changed in icc 8.0:
7188       #   icc: Command line remark: option '-MP' not supported
7189       if (grep 'ignoring option' conftest.err ||
7190           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7191         am_cv_CC_dependencies_compiler_type=$depmode
7192         $as_echo "$as_me:$LINENO: success" >&5
7193         break
7194       fi
7195     fi
7196     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7197     sed -e 's/^/| /' < conftest.err >&5
7198   done
7199
7200   cd ..
7201   rm -rf conftest.dir
7202 else
7203   am_cv_CC_dependencies_compiler_type=none
7204 fi
7205
7206 fi
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7208 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7209 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7210 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7211 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7212
7213 fi
7214
7215
7216 ALL_LINGUAS=
7217 # If we haven't got the data from the intl directory,
7218 # assume NLS is disabled.
7219 USE_NLS=no
7220 LIBINTL=
7221 LIBINTL_DEP=
7222 INCINTL=
7223 XGETTEXT=
7224 GMSGFMT=
7225 POSUB=
7226
7227 if test -f  ../../intl/config.intl; then
7228   .  ../../intl/config.intl
7229 fi
7230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7231 $as_echo_n "checking whether NLS is requested... " >&6; }
7232 if test x"$USE_NLS" != xyes; then
7233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7234 $as_echo "no" >&6; }
7235 else
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7237 $as_echo "yes" >&6; }
7238
7239 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7240
7241
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7243 $as_echo_n "checking for catalogs to be installed... " >&6; }
7244   # Look for .po and .gmo files in the source directory.
7245   CATALOGS=
7246   XLINGUAS=
7247   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7248     # If there aren't any .gmo files the shell will give us the
7249     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7250     # weeded out.
7251     case "$cat" in *\**)
7252       continue;;
7253     esac
7254     # The quadruple backslash is collapsed to a double backslash
7255     # by the backticks, then collapsed again by the double quotes,
7256     # leaving us with one backslash in the sed expression (right
7257     # before the dot that mustn't act as a wildcard).
7258     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7259     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7260     # The user is allowed to set LINGUAS to a list of languages to
7261     # install catalogs for.  If it's empty that means "all of them."
7262     if test "x$LINGUAS" = x; then
7263       CATALOGS="$CATALOGS $cat"
7264       XLINGUAS="$XLINGUAS $lang"
7265     else
7266       case "$LINGUAS" in *$lang*)
7267         CATALOGS="$CATALOGS $cat"
7268         XLINGUAS="$XLINGUAS $lang"
7269         ;;
7270       esac
7271     fi
7272   done
7273   LINGUAS="$XLINGUAS"
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7275 $as_echo "$LINGUAS" >&6; }
7276
7277
7278     DATADIRNAME=share
7279
7280   INSTOBJEXT=.mo
7281
7282   GENCAT=gencat
7283
7284   CATOBJEXT=.gmo
7285
7286 fi
7287
7288 # Check for common headers.
7289 # NB: You can assume C11 headers exist.
7290
7291
7292 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7293 #include <sys/types.h>
7294 #endif
7295 #ifdef HAVE_SYS_STAT_H
7296 #include <sys/stat.h>
7297 #endif
7298 "
7299 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7300
7301 cat >>confdefs.h <<_ACEOF
7302 #define HAVE_STRUCT_STAT_ST_DEV 1
7303 _ACEOF
7304
7305
7306 fi
7307 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7308 #include <sys/types.h>
7309 #endif
7310 #ifdef HAVE_SYS_STAT_H
7311 #include <sys/stat.h>
7312 #endif
7313 "
7314 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7315
7316 cat >>confdefs.h <<_ACEOF
7317 #define HAVE_STRUCT_STAT_ST_INO 1
7318 _ACEOF
7319
7320
7321 fi
7322 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7323 #include <sys/types.h>
7324 #endif
7325 #ifdef HAVE_SYS_STAT_H
7326 #include <sys/stat.h>
7327 #endif
7328 "
7329 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7330
7331 cat >>confdefs.h <<_ACEOF
7332 #define HAVE_STRUCT_STAT_ST_MODE 1
7333 _ACEOF
7334
7335
7336 fi
7337 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7338 #include <sys/types.h>
7339 #endif
7340 #ifdef HAVE_SYS_STAT_H
7341 #include <sys/stat.h>
7342 #endif
7343 "
7344 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7345
7346 cat >>confdefs.h <<_ACEOF
7347 #define HAVE_STRUCT_STAT_ST_NLINK 1
7348 _ACEOF
7349
7350
7351 fi
7352 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7353 #include <sys/types.h>
7354 #endif
7355 #ifdef HAVE_SYS_STAT_H
7356 #include <sys/stat.h>
7357 #endif
7358 "
7359 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7360
7361 cat >>confdefs.h <<_ACEOF
7362 #define HAVE_STRUCT_STAT_ST_UID 1
7363 _ACEOF
7364
7365
7366 fi
7367 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7368 #include <sys/types.h>
7369 #endif
7370 #ifdef HAVE_SYS_STAT_H
7371 #include <sys/stat.h>
7372 #endif
7373 "
7374 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7375
7376 cat >>confdefs.h <<_ACEOF
7377 #define HAVE_STRUCT_STAT_ST_GID 1
7378 _ACEOF
7379
7380
7381 fi
7382 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7383 #include <sys/types.h>
7384 #endif
7385 #ifdef HAVE_SYS_STAT_H
7386 #include <sys/stat.h>
7387 #endif
7388 "
7389 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7390
7391 cat >>confdefs.h <<_ACEOF
7392 #define HAVE_STRUCT_STAT_ST_RDEV 1
7393 _ACEOF
7394
7395
7396 fi
7397 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7398 #include <sys/types.h>
7399 #endif
7400 #ifdef HAVE_SYS_STAT_H
7401 #include <sys/stat.h>
7402 #endif
7403 "
7404 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7405
7406 cat >>confdefs.h <<_ACEOF
7407 #define HAVE_STRUCT_STAT_ST_SIZE 1
7408 _ACEOF
7409
7410
7411 fi
7412 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7413 #include <sys/types.h>
7414 #endif
7415 #ifdef HAVE_SYS_STAT_H
7416 #include <sys/stat.h>
7417 #endif
7418 "
7419 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7420
7421 cat >>confdefs.h <<_ACEOF
7422 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7423 _ACEOF
7424
7425
7426 fi
7427 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7428 #include <sys/types.h>
7429 #endif
7430 #ifdef HAVE_SYS_STAT_H
7431 #include <sys/stat.h>
7432 #endif
7433 "
7434 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7435
7436 cat >>confdefs.h <<_ACEOF
7437 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7438 _ACEOF
7439
7440
7441 fi
7442 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7443 #include <sys/types.h>
7444 #endif
7445 #ifdef HAVE_SYS_STAT_H
7446 #include <sys/stat.h>
7447 #endif
7448 "
7449 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7450
7451 cat >>confdefs.h <<_ACEOF
7452 #define HAVE_STRUCT_STAT_ST_ATIME 1
7453 _ACEOF
7454
7455
7456 fi
7457 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7458 #include <sys/types.h>
7459 #endif
7460 #ifdef HAVE_SYS_STAT_H
7461 #include <sys/stat.h>
7462 #endif
7463 "
7464 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7465
7466 cat >>confdefs.h <<_ACEOF
7467 #define HAVE_STRUCT_STAT_ST_MTIME 1
7468 _ACEOF
7469
7470
7471 fi
7472 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7473 #include <sys/types.h>
7474 #endif
7475 #ifdef HAVE_SYS_STAT_H
7476 #include <sys/stat.h>
7477 #endif
7478 "
7479 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7480
7481 cat >>confdefs.h <<_ACEOF
7482 #define HAVE_STRUCT_STAT_ST_CTIME 1
7483 _ACEOF
7484
7485
7486 fi
7487
7488 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7489 #include <sys/socket.h>
7490
7491 "
7492 if test "x$ac_cv_type_socklen_t" = xyes; then :
7493
7494 cat >>confdefs.h <<_ACEOF
7495 #define HAVE_SOCKLEN_T 1
7496 _ACEOF
7497
7498
7499 fi
7500
7501
7502 # Check for socket libraries
7503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7504 $as_echo_n "checking for bind in -lsocket... " >&6; }
7505 if ${ac_cv_lib_socket_bind+:} false; then :
7506   $as_echo_n "(cached) " >&6
7507 else
7508   ac_check_lib_save_LIBS=$LIBS
7509 LIBS="-lsocket  $LIBS"
7510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7511 /* end confdefs.h.  */
7512
7513 /* Override any GCC internal prototype to avoid an error.
7514    Use char because int might match the return type of a GCC
7515    builtin and then its argument prototype would still apply.  */
7516 #ifdef __cplusplus
7517 extern "C"
7518 #endif
7519 char bind ();
7520 int
7521 main ()
7522 {
7523 return bind ();
7524   ;
7525   return 0;
7526 }
7527 _ACEOF
7528 if ac_fn_c_try_link "$LINENO"; then :
7529   ac_cv_lib_socket_bind=yes
7530 else
7531   ac_cv_lib_socket_bind=no
7532 fi
7533 rm -f core conftest.err conftest.$ac_objext \
7534     conftest$ac_exeext conftest.$ac_ext
7535 LIBS=$ac_check_lib_save_LIBS
7536 fi
7537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7538 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7539 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7540   cat >>confdefs.h <<_ACEOF
7541 #define HAVE_LIBSOCKET 1
7542 _ACEOF
7543
7544   LIBS="-lsocket $LIBS"
7545
7546 fi
7547
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7549 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7550 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7551   $as_echo_n "(cached) " >&6
7552 else
7553   ac_check_lib_save_LIBS=$LIBS
7554 LIBS="-lnsl  $LIBS"
7555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7556 /* end confdefs.h.  */
7557
7558 /* Override any GCC internal prototype to avoid an error.
7559    Use char because int might match the return type of a GCC
7560    builtin and then its argument prototype would still apply.  */
7561 #ifdef __cplusplus
7562 extern "C"
7563 #endif
7564 char gethostbyname ();
7565 int
7566 main ()
7567 {
7568 return gethostbyname ();
7569   ;
7570   return 0;
7571 }
7572 _ACEOF
7573 if ac_fn_c_try_link "$LINENO"; then :
7574   ac_cv_lib_nsl_gethostbyname=yes
7575 else
7576   ac_cv_lib_nsl_gethostbyname=no
7577 fi
7578 rm -f core conftest.err conftest.$ac_objext \
7579     conftest$ac_exeext conftest.$ac_ext
7580 LIBS=$ac_check_lib_save_LIBS
7581 fi
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7583 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7584 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7585   cat >>confdefs.h <<_ACEOF
7586 #define HAVE_LIBNSL 1
7587 _ACEOF
7588
7589   LIBS="-lnsl $LIBS"
7590
7591 fi
7592
7593
7594 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7595 # using the same condition.
7596
7597   # Use the system's zlib library.
7598   zlibdir="-L\$(top_builddir)/../zlib"
7599   zlibinc="-I\$(top_srcdir)/../zlib"
7600
7601 # Check whether --with-system-zlib was given.
7602 if test "${with_system_zlib+set}" = set; then :
7603   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7604     zlibdir=
7605     zlibinc=
7606   fi
7607
7608 fi
7609
7610
7611
7612
7613
7614 # BFD uses libdl when when plugins enabled.
7615
7616   maybe_plugins=no
7617   for ac_header in dlfcn.h
7618 do :
7619   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7620 "
7621 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7622   cat >>confdefs.h <<_ACEOF
7623 #define HAVE_DLFCN_H 1
7624 _ACEOF
7625  maybe_plugins=yes
7626 fi
7627
7628 done
7629
7630   for ac_header in windows.h
7631 do :
7632   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7633 "
7634 if test "x$ac_cv_header_windows_h" = xyes; then :
7635   cat >>confdefs.h <<_ACEOF
7636 #define HAVE_WINDOWS_H 1
7637 _ACEOF
7638  maybe_plugins=yes
7639 fi
7640
7641 done
7642
7643
7644   # Check whether --enable-plugins was given.
7645 if test "${enable_plugins+set}" = set; then :
7646   enableval=$enable_plugins; case "${enableval}" in
7647       no) plugins=no ;;
7648       *) plugins=yes
7649          if test "$maybe_plugins" != "yes" ; then
7650            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7651          fi ;;
7652      esac
7653 else
7654   plugins=$maybe_plugins
7655
7656 fi
7657
7658   if test "$plugins" = "yes"; then
7659     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7660 $as_echo_n "checking for library containing dlsym... " >&6; }
7661 if ${ac_cv_search_dlsym+:} false; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   ac_func_search_save_LIBS=$LIBS
7665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7666 /* end confdefs.h.  */
7667
7668 /* Override any GCC internal prototype to avoid an error.
7669    Use char because int might match the return type of a GCC
7670    builtin and then its argument prototype would still apply.  */
7671 #ifdef __cplusplus
7672 extern "C"
7673 #endif
7674 char dlsym ();
7675 int
7676 main ()
7677 {
7678 return dlsym ();
7679   ;
7680   return 0;
7681 }
7682 _ACEOF
7683 for ac_lib in '' dl; do
7684   if test -z "$ac_lib"; then
7685     ac_res="none required"
7686   else
7687     ac_res=-l$ac_lib
7688     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7689   fi
7690   if ac_fn_c_try_link "$LINENO"; then :
7691   ac_cv_search_dlsym=$ac_res
7692 fi
7693 rm -f core conftest.err conftest.$ac_objext \
7694     conftest$ac_exeext
7695   if ${ac_cv_search_dlsym+:} false; then :
7696   break
7697 fi
7698 done
7699 if ${ac_cv_search_dlsym+:} false; then :
7700
7701 else
7702   ac_cv_search_dlsym=no
7703 fi
7704 rm conftest.$ac_ext
7705 LIBS=$ac_func_search_save_LIBS
7706 fi
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7708 $as_echo "$ac_cv_search_dlsym" >&6; }
7709 ac_res=$ac_cv_search_dlsym
7710 if test "$ac_res" != no; then :
7711   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7712
7713 fi
7714
7715   fi
7716
7717  if test "$plugins" = yes; then
7718   PLUGINS_TRUE=
7719   PLUGINS_FALSE='#'
7720 else
7721   PLUGINS_TRUE='#'
7722   PLUGINS_FALSE=
7723 fi
7724
7725
7726
7727
7728
7729 # Set options
7730 enable_dlopen=yes
7731
7732
7733
7734
7735   enable_win32_dll=no
7736
7737
7738             # Check whether --enable-shared was given.
7739 if test "${enable_shared+set}" = set; then :
7740   enableval=$enable_shared; p=${PACKAGE-default}
7741     case $enableval in
7742     yes) enable_shared=yes ;;
7743     no) enable_shared=no ;;
7744     *)
7745       enable_shared=no
7746       # Look at the argument we got.  We use all the common list separators.
7747       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7748       for pkg in $enableval; do
7749         IFS="$lt_save_ifs"
7750         if test "X$pkg" = "X$p"; then
7751           enable_shared=yes
7752         fi
7753       done
7754       IFS="$lt_save_ifs"
7755       ;;
7756     esac
7757 else
7758   enable_shared=yes
7759 fi
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769   # Check whether --enable-static was given.
7770 if test "${enable_static+set}" = set; then :
7771   enableval=$enable_static; p=${PACKAGE-default}
7772     case $enableval in
7773     yes) enable_static=yes ;;
7774     no) enable_static=no ;;
7775     *)
7776      enable_static=no
7777       # Look at the argument we got.  We use all the common list separators.
7778       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7779       for pkg in $enableval; do
7780         IFS="$lt_save_ifs"
7781         if test "X$pkg" = "X$p"; then
7782           enable_static=yes
7783         fi
7784       done
7785       IFS="$lt_save_ifs"
7786       ;;
7787     esac
7788 else
7789   enable_static=yes
7790 fi
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801 # Check whether --with-pic was given.
7802 if test "${with_pic+set}" = set; then :
7803   withval=$with_pic; pic_mode="$withval"
7804 else
7805   pic_mode=default
7806 fi
7807
7808
7809 test -z "$pic_mode" && pic_mode=default
7810
7811
7812
7813
7814
7815
7816
7817   # Check whether --enable-fast-install was given.
7818 if test "${enable_fast_install+set}" = set; then :
7819   enableval=$enable_fast_install; p=${PACKAGE-default}
7820     case $enableval in
7821     yes) enable_fast_install=yes ;;
7822     no) enable_fast_install=no ;;
7823     *)
7824       enable_fast_install=no
7825       # Look at the argument we got.  We use all the common list separators.
7826       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7827       for pkg in $enableval; do
7828         IFS="$lt_save_ifs"
7829         if test "X$pkg" = "X$p"; then
7830           enable_fast_install=yes
7831         fi
7832       done
7833       IFS="$lt_save_ifs"
7834       ;;
7835     esac
7836 else
7837   enable_fast_install=yes
7838 fi
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850 # This can be used to rebuild libtool when needed
7851 LIBTOOL_DEPS="$ltmain"
7852
7853 # Always use our own libtool.
7854 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881 test -z "$LN_S" && LN_S="ln -s"
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896 if test -n "${ZSH_VERSION+set}" ; then
7897    setopt NO_GLOB_SUBST
7898 fi
7899
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7901 $as_echo_n "checking for objdir... " >&6; }
7902 if ${lt_cv_objdir+:} false; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   rm -f .libs 2>/dev/null
7906 mkdir .libs 2>/dev/null
7907 if test -d .libs; then
7908   lt_cv_objdir=.libs
7909 else
7910   # MS-DOS does not allow filenames that begin with a dot.
7911   lt_cv_objdir=_libs
7912 fi
7913 rmdir .libs 2>/dev/null
7914 fi
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7916 $as_echo "$lt_cv_objdir" >&6; }
7917 objdir=$lt_cv_objdir
7918
7919
7920
7921
7922
7923 cat >>confdefs.h <<_ACEOF
7924 #define LT_OBJDIR "$lt_cv_objdir/"
7925 _ACEOF
7926
7927
7928
7929
7930 case $host_os in
7931 aix3*)
7932   # AIX sometimes has problems with the GCC collect2 program.  For some
7933   # reason, if we set the COLLECT_NAMES environment variable, the problems
7934   # vanish in a puff of smoke.
7935   if test "X${COLLECT_NAMES+set}" != Xset; then
7936     COLLECT_NAMES=
7937     export COLLECT_NAMES
7938   fi
7939   ;;
7940 esac
7941
7942 # Global variables:
7943 ofile=libtool
7944 can_build_shared=yes
7945
7946 # All known linkers require a `.a' archive for static linking (except MSVC,
7947 # which needs '.lib').
7948 libext=a
7949
7950 with_gnu_ld="$lt_cv_prog_gnu_ld"
7951
7952 old_CC="$CC"
7953 old_CFLAGS="$CFLAGS"
7954
7955 # Set sane defaults for various variables
7956 test -z "$CC" && CC=cc
7957 test -z "$LTCC" && LTCC=$CC
7958 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7959 test -z "$LD" && LD=ld
7960 test -z "$ac_objext" && ac_objext=o
7961
7962 for cc_temp in $compiler""; do
7963   case $cc_temp in
7964     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7965     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7966     \-*) ;;
7967     *) break;;
7968   esac
7969 done
7970 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7971
7972
7973 # Only perform the check for file, if the check method requires it
7974 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7975 case $deplibs_check_method in
7976 file_magic*)
7977   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7978     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7979 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7980 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7981   $as_echo_n "(cached) " >&6
7982 else
7983   case $MAGIC_CMD in
7984 [\\/*] |  ?:[\\/]*)
7985   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7986   ;;
7987 *)
7988   lt_save_MAGIC_CMD="$MAGIC_CMD"
7989   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7990   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7991   for ac_dir in $ac_dummy; do
7992     IFS="$lt_save_ifs"
7993     test -z "$ac_dir" && ac_dir=.
7994     if test -f $ac_dir/${ac_tool_prefix}file; then
7995       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7996       if test -n "$file_magic_test_file"; then
7997         case $deplibs_check_method in
7998         "file_magic "*)
7999           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8000           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8001           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8002             $EGREP "$file_magic_regex" > /dev/null; then
8003             :
8004           else
8005             cat <<_LT_EOF 1>&2
8006
8007 *** Warning: the command libtool uses to detect shared libraries,
8008 *** $file_magic_cmd, produces output that libtool cannot recognize.
8009 *** The result is that libtool may fail to recognize shared libraries
8010 *** as such.  This will affect the creation of libtool libraries that
8011 *** depend on shared libraries, but programs linked with such libtool
8012 *** libraries will work regardless of this problem.  Nevertheless, you
8013 *** may want to report the problem to your system manager and/or to
8014 *** bug-libtool@gnu.org
8015
8016 _LT_EOF
8017           fi ;;
8018         esac
8019       fi
8020       break
8021     fi
8022   done
8023   IFS="$lt_save_ifs"
8024   MAGIC_CMD="$lt_save_MAGIC_CMD"
8025   ;;
8026 esac
8027 fi
8028
8029 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8030 if test -n "$MAGIC_CMD"; then
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8032 $as_echo "$MAGIC_CMD" >&6; }
8033 else
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8035 $as_echo "no" >&6; }
8036 fi
8037
8038
8039
8040
8041
8042 if test -z "$lt_cv_path_MAGIC_CMD"; then
8043   if test -n "$ac_tool_prefix"; then
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8045 $as_echo_n "checking for file... " >&6; }
8046 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   case $MAGIC_CMD in
8050 [\\/*] |  ?:[\\/]*)
8051   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8052   ;;
8053 *)
8054   lt_save_MAGIC_CMD="$MAGIC_CMD"
8055   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8056   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8057   for ac_dir in $ac_dummy; do
8058     IFS="$lt_save_ifs"
8059     test -z "$ac_dir" && ac_dir=.
8060     if test -f $ac_dir/file; then
8061       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8062       if test -n "$file_magic_test_file"; then
8063         case $deplibs_check_method in
8064         "file_magic "*)
8065           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8066           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8067           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8068             $EGREP "$file_magic_regex" > /dev/null; then
8069             :
8070           else
8071             cat <<_LT_EOF 1>&2
8072
8073 *** Warning: the command libtool uses to detect shared libraries,
8074 *** $file_magic_cmd, produces output that libtool cannot recognize.
8075 *** The result is that libtool may fail to recognize shared libraries
8076 *** as such.  This will affect the creation of libtool libraries that
8077 *** depend on shared libraries, but programs linked with such libtool
8078 *** libraries will work regardless of this problem.  Nevertheless, you
8079 *** may want to report the problem to your system manager and/or to
8080 *** bug-libtool@gnu.org
8081
8082 _LT_EOF
8083           fi ;;
8084         esac
8085       fi
8086       break
8087     fi
8088   done
8089   IFS="$lt_save_ifs"
8090   MAGIC_CMD="$lt_save_MAGIC_CMD"
8091   ;;
8092 esac
8093 fi
8094
8095 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8096 if test -n "$MAGIC_CMD"; then
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8098 $as_echo "$MAGIC_CMD" >&6; }
8099 else
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8101 $as_echo "no" >&6; }
8102 fi
8103
8104
8105   else
8106     MAGIC_CMD=:
8107   fi
8108 fi
8109
8110   fi
8111   ;;
8112 esac
8113
8114 # Use C for the default configuration in the libtool script
8115
8116 lt_save_CC="$CC"
8117 ac_ext=c
8118 ac_cpp='$CPP $CPPFLAGS'
8119 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8120 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8121 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8122
8123
8124 # Source file extension for C test sources.
8125 ac_ext=c
8126
8127 # Object file extension for compiled C test sources.
8128 objext=o
8129 objext=$objext
8130
8131 # Code to be used in simple compile tests
8132 lt_simple_compile_test_code="int some_variable = 0;"
8133
8134 # Code to be used in simple link tests
8135 lt_simple_link_test_code='int main(){return(0);}'
8136
8137
8138
8139
8140
8141
8142
8143 # If no C compiler was specified, use CC.
8144 LTCC=${LTCC-"$CC"}
8145
8146 # If no C compiler flags were specified, use CFLAGS.
8147 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8148
8149 # Allow CC to be a program name with arguments.
8150 compiler=$CC
8151
8152 # Save the default compiler, since it gets overwritten when the other
8153 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8154 compiler_DEFAULT=$CC
8155
8156 # save warnings/boilerplate of simple test code
8157 ac_outfile=conftest.$ac_objext
8158 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8159 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8160 _lt_compiler_boilerplate=`cat conftest.err`
8161 $RM conftest*
8162
8163 ac_outfile=conftest.$ac_objext
8164 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8165 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8166 _lt_linker_boilerplate=`cat conftest.err`
8167 $RM -r conftest*
8168
8169
8170 ## CAVEAT EMPTOR:
8171 ## There is no encapsulation within the following macros, do not change
8172 ## the running order or otherwise move them around unless you know exactly
8173 ## what you are doing...
8174 if test -n "$compiler"; then
8175
8176 lt_prog_compiler_no_builtin_flag=
8177
8178 if test "$GCC" = yes; then
8179   case $cc_basename in
8180   nvcc*)
8181     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8182   *)
8183     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8184   esac
8185
8186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8187 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8188 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8189   $as_echo_n "(cached) " >&6
8190 else
8191   lt_cv_prog_compiler_rtti_exceptions=no
8192    ac_outfile=conftest.$ac_objext
8193    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8194    lt_compiler_flag="-fno-rtti -fno-exceptions"
8195    # Insert the option either (1) after the last *FLAGS variable, or
8196    # (2) before a word containing "conftest.", or (3) at the end.
8197    # Note that $ac_compile itself does not contain backslashes and begins
8198    # with a dollar sign (not a hyphen), so the echo should work correctly.
8199    # The option is referenced via a variable to avoid confusing sed.
8200    lt_compile=`echo "$ac_compile" | $SED \
8201    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8202    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8203    -e 's:$: $lt_compiler_flag:'`
8204    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8205    (eval "$lt_compile" 2>conftest.err)
8206    ac_status=$?
8207    cat conftest.err >&5
8208    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8209    if (exit $ac_status) && test -s "$ac_outfile"; then
8210      # The compiler can only warn and ignore the option if not recognized
8211      # So say no if there are warnings other than the usual output.
8212      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8213      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8214      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8215        lt_cv_prog_compiler_rtti_exceptions=yes
8216      fi
8217    fi
8218    $RM conftest*
8219
8220 fi
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8222 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8223
8224 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8225     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8226 else
8227     :
8228 fi
8229
8230 fi
8231
8232
8233
8234
8235
8236
8237   lt_prog_compiler_wl=
8238 lt_prog_compiler_pic=
8239 lt_prog_compiler_static=
8240
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8242 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8243
8244   if test "$GCC" = yes; then
8245     lt_prog_compiler_wl='-Wl,'
8246     lt_prog_compiler_static='-static'
8247
8248     case $host_os in
8249       aix*)
8250       # All AIX code is PIC.
8251       if test "$host_cpu" = ia64; then
8252         # AIX 5 now supports IA64 processor
8253         lt_prog_compiler_static='-Bstatic'
8254       fi
8255       lt_prog_compiler_pic='-fPIC'
8256       ;;
8257
8258     amigaos*)
8259       case $host_cpu in
8260       powerpc)
8261             # see comment about AmigaOS4 .so support
8262             lt_prog_compiler_pic='-fPIC'
8263         ;;
8264       m68k)
8265             # FIXME: we need at least 68020 code to build shared libraries, but
8266             # adding the `-m68020' flag to GCC prevents building anything better,
8267             # like `-m68040'.
8268             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8269         ;;
8270       esac
8271       ;;
8272
8273     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8274       # PIC is the default for these OSes.
8275       ;;
8276
8277     mingw* | cygwin* | pw32* | os2* | cegcc*)
8278       # This hack is so that the source file can tell whether it is being
8279       # built for inclusion in a dll (and should export symbols for example).
8280       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8281       # (--disable-auto-import) libraries
8282       lt_prog_compiler_pic='-DDLL_EXPORT'
8283       ;;
8284
8285     darwin* | rhapsody*)
8286       # PIC is the default on this platform
8287       # Common symbols not allowed in MH_DYLIB files
8288       lt_prog_compiler_pic='-fno-common'
8289       ;;
8290
8291     haiku*)
8292       # PIC is the default for Haiku.
8293       # The "-static" flag exists, but is broken.
8294       lt_prog_compiler_static=
8295       ;;
8296
8297     hpux*)
8298       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8299       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8300       # sets the default TLS model and affects inlining.
8301       case $host_cpu in
8302       hppa*64*)
8303         # +Z the default
8304         ;;
8305       *)
8306         lt_prog_compiler_pic='-fPIC'
8307         ;;
8308       esac
8309       ;;
8310
8311     interix[3-9]*)
8312       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8313       # Instead, we relocate shared libraries at runtime.
8314       ;;
8315
8316     msdosdjgpp*)
8317       # Just because we use GCC doesn't mean we suddenly get shared libraries
8318       # on systems that don't support them.
8319       lt_prog_compiler_can_build_shared=no
8320       enable_shared=no
8321       ;;
8322
8323     *nto* | *qnx*)
8324       # QNX uses GNU C++, but need to define -shared option too, otherwise
8325       # it will coredump.
8326       lt_prog_compiler_pic='-fPIC -shared'
8327       ;;
8328
8329     sysv4*MP*)
8330       if test -d /usr/nec; then
8331         lt_prog_compiler_pic=-Kconform_pic
8332       fi
8333       ;;
8334
8335     *)
8336       lt_prog_compiler_pic='-fPIC'
8337       ;;
8338     esac
8339
8340     case $cc_basename in
8341     nvcc*) # Cuda Compiler Driver 2.2
8342       lt_prog_compiler_wl='-Xlinker '
8343       lt_prog_compiler_pic='-Xcompiler -fPIC'
8344       ;;
8345     esac
8346   else
8347     # PORTME Check for flag to pass linker flags through the system compiler.
8348     case $host_os in
8349     aix*)
8350       lt_prog_compiler_wl='-Wl,'
8351       if test "$host_cpu" = ia64; then
8352         # AIX 5 now supports IA64 processor
8353         lt_prog_compiler_static='-Bstatic'
8354       else
8355         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8356       fi
8357       ;;
8358
8359     mingw* | cygwin* | pw32* | os2* | cegcc*)
8360       # This hack is so that the source file can tell whether it is being
8361       # built for inclusion in a dll (and should export symbols for example).
8362       lt_prog_compiler_pic='-DDLL_EXPORT'
8363       ;;
8364
8365     hpux9* | hpux10* | hpux11*)
8366       lt_prog_compiler_wl='-Wl,'
8367       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8368       # not for PA HP-UX.
8369       case $host_cpu in
8370       hppa*64*|ia64*)
8371         # +Z the default
8372         ;;
8373       *)
8374         lt_prog_compiler_pic='+Z'
8375         ;;
8376       esac
8377       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8378       lt_prog_compiler_static='${wl}-a ${wl}archive'
8379       ;;
8380
8381     irix5* | irix6* | nonstopux*)
8382       lt_prog_compiler_wl='-Wl,'
8383       # PIC (with -KPIC) is the default.
8384       lt_prog_compiler_static='-non_shared'
8385       ;;
8386
8387     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8388       case $cc_basename in
8389       # old Intel for x86_64 which still supported -KPIC.
8390       ecc*)
8391         lt_prog_compiler_wl='-Wl,'
8392         lt_prog_compiler_pic='-KPIC'
8393         lt_prog_compiler_static='-static'
8394         ;;
8395       # icc used to be incompatible with GCC.
8396       # ICC 10 doesn't accept -KPIC any more.
8397       icc* | ifort*)
8398         lt_prog_compiler_wl='-Wl,'
8399         lt_prog_compiler_pic='-fPIC'
8400         lt_prog_compiler_static='-static'
8401         ;;
8402       # Lahey Fortran 8.1.
8403       lf95*)
8404         lt_prog_compiler_wl='-Wl,'
8405         lt_prog_compiler_pic='--shared'
8406         lt_prog_compiler_static='--static'
8407         ;;
8408       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8409         # Portland Group compilers (*not* the Pentium gcc compiler,
8410         # which looks to be a dead project)
8411         lt_prog_compiler_wl='-Wl,'
8412         lt_prog_compiler_pic='-fpic'
8413         lt_prog_compiler_static='-Bstatic'
8414         ;;
8415       ccc*)
8416         lt_prog_compiler_wl='-Wl,'
8417         # All Alpha code is PIC.
8418         lt_prog_compiler_static='-non_shared'
8419         ;;
8420       xl* | bgxl* | bgf* | mpixl*)
8421         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8422         lt_prog_compiler_wl='-Wl,'
8423         lt_prog_compiler_pic='-qpic'
8424         lt_prog_compiler_static='-qstaticlink'
8425         ;;
8426       *)
8427         case `$CC -V 2>&1 | sed 5q` in
8428         *Sun\ F* | *Sun*Fortran*)
8429           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8430           lt_prog_compiler_pic='-KPIC'
8431           lt_prog_compiler_static='-Bstatic'
8432           lt_prog_compiler_wl=''
8433           ;;
8434         *Sun\ C*)
8435           # Sun C 5.9
8436           lt_prog_compiler_pic='-KPIC'
8437           lt_prog_compiler_static='-Bstatic'
8438           lt_prog_compiler_wl='-Wl,'
8439           ;;
8440         esac
8441         ;;
8442       esac
8443       ;;
8444
8445     newsos6)
8446       lt_prog_compiler_pic='-KPIC'
8447       lt_prog_compiler_static='-Bstatic'
8448       ;;
8449
8450     *nto* | *qnx*)
8451       # QNX uses GNU C++, but need to define -shared option too, otherwise
8452       # it will coredump.
8453       lt_prog_compiler_pic='-fPIC -shared'
8454       ;;
8455
8456     osf3* | osf4* | osf5*)
8457       lt_prog_compiler_wl='-Wl,'
8458       # All OSF/1 code is PIC.
8459       lt_prog_compiler_static='-non_shared'
8460       ;;
8461
8462     rdos*)
8463       lt_prog_compiler_static='-non_shared'
8464       ;;
8465
8466     solaris*)
8467       lt_prog_compiler_pic='-KPIC'
8468       lt_prog_compiler_static='-Bstatic'
8469       case $cc_basename in
8470       f77* | f90* | f95*)
8471         lt_prog_compiler_wl='-Qoption ld ';;
8472       *)
8473         lt_prog_compiler_wl='-Wl,';;
8474       esac
8475       ;;
8476
8477     sunos4*)
8478       lt_prog_compiler_wl='-Qoption ld '
8479       lt_prog_compiler_pic='-PIC'
8480       lt_prog_compiler_static='-Bstatic'
8481       ;;
8482
8483     sysv4 | sysv4.2uw2* | sysv4.3*)
8484       lt_prog_compiler_wl='-Wl,'
8485       lt_prog_compiler_pic='-KPIC'
8486       lt_prog_compiler_static='-Bstatic'
8487       ;;
8488
8489     sysv4*MP*)
8490       if test -d /usr/nec ;then
8491         lt_prog_compiler_pic='-Kconform_pic'
8492         lt_prog_compiler_static='-Bstatic'
8493       fi
8494       ;;
8495
8496     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8497       lt_prog_compiler_wl='-Wl,'
8498       lt_prog_compiler_pic='-KPIC'
8499       lt_prog_compiler_static='-Bstatic'
8500       ;;
8501
8502     unicos*)
8503       lt_prog_compiler_wl='-Wl,'
8504       lt_prog_compiler_can_build_shared=no
8505       ;;
8506
8507     uts4*)
8508       lt_prog_compiler_pic='-pic'
8509       lt_prog_compiler_static='-Bstatic'
8510       ;;
8511
8512     *)
8513       lt_prog_compiler_can_build_shared=no
8514       ;;
8515     esac
8516   fi
8517
8518 case $host_os in
8519   # For platforms which do not support PIC, -DPIC is meaningless:
8520   *djgpp*)
8521     lt_prog_compiler_pic=
8522     ;;
8523   *)
8524     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8525     ;;
8526 esac
8527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8528 $as_echo "$lt_prog_compiler_pic" >&6; }
8529
8530
8531
8532
8533
8534
8535 #
8536 # Check to make sure the PIC flag actually works.
8537 #
8538 if test -n "$lt_prog_compiler_pic"; then
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8540 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8541 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8542   $as_echo_n "(cached) " >&6
8543 else
8544   lt_cv_prog_compiler_pic_works=no
8545    ac_outfile=conftest.$ac_objext
8546    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8547    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8548    # Insert the option either (1) after the last *FLAGS variable, or
8549    # (2) before a word containing "conftest.", or (3) at the end.
8550    # Note that $ac_compile itself does not contain backslashes and begins
8551    # with a dollar sign (not a hyphen), so the echo should work correctly.
8552    # The option is referenced via a variable to avoid confusing sed.
8553    lt_compile=`echo "$ac_compile" | $SED \
8554    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8555    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8556    -e 's:$: $lt_compiler_flag:'`
8557    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8558    (eval "$lt_compile" 2>conftest.err)
8559    ac_status=$?
8560    cat conftest.err >&5
8561    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8562    if (exit $ac_status) && test -s "$ac_outfile"; then
8563      # The compiler can only warn and ignore the option if not recognized
8564      # So say no if there are warnings other than the usual output.
8565      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8566      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8567      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8568        lt_cv_prog_compiler_pic_works=yes
8569      fi
8570    fi
8571    $RM conftest*
8572
8573 fi
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8575 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8576
8577 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8578     case $lt_prog_compiler_pic in
8579      "" | " "*) ;;
8580      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8581      esac
8582 else
8583     lt_prog_compiler_pic=
8584      lt_prog_compiler_can_build_shared=no
8585 fi
8586
8587 fi
8588
8589
8590
8591
8592
8593
8594 #
8595 # Check to make sure the static flag actually works.
8596 #
8597 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8599 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8600 if ${lt_cv_prog_compiler_static_works+:} false; then :
8601   $as_echo_n "(cached) " >&6
8602 else
8603   lt_cv_prog_compiler_static_works=no
8604    save_LDFLAGS="$LDFLAGS"
8605    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8606    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8607    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8608      # The linker can only warn and ignore the option if not recognized
8609      # So say no if there are warnings
8610      if test -s conftest.err; then
8611        # Append any errors to the config.log.
8612        cat conftest.err 1>&5
8613        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8614        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8615        if diff conftest.exp conftest.er2 >/dev/null; then
8616          lt_cv_prog_compiler_static_works=yes
8617        fi
8618      else
8619        lt_cv_prog_compiler_static_works=yes
8620      fi
8621    fi
8622    $RM -r conftest*
8623    LDFLAGS="$save_LDFLAGS"
8624
8625 fi
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8627 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8628
8629 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8630     :
8631 else
8632     lt_prog_compiler_static=
8633 fi
8634
8635
8636
8637
8638
8639
8640
8641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8642 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8643 if ${lt_cv_prog_compiler_c_o+:} false; then :
8644   $as_echo_n "(cached) " >&6
8645 else
8646   lt_cv_prog_compiler_c_o=no
8647    $RM -r conftest 2>/dev/null
8648    mkdir conftest
8649    cd conftest
8650    mkdir out
8651    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8652
8653    lt_compiler_flag="-o out/conftest2.$ac_objext"
8654    # Insert the option either (1) after the last *FLAGS variable, or
8655    # (2) before a word containing "conftest.", or (3) at the end.
8656    # Note that $ac_compile itself does not contain backslashes and begins
8657    # with a dollar sign (not a hyphen), so the echo should work correctly.
8658    lt_compile=`echo "$ac_compile" | $SED \
8659    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8660    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8661    -e 's:$: $lt_compiler_flag:'`
8662    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8663    (eval "$lt_compile" 2>out/conftest.err)
8664    ac_status=$?
8665    cat out/conftest.err >&5
8666    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8668    then
8669      # The compiler can only warn and ignore the option if not recognized
8670      # So say no if there are warnings
8671      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8672      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8673      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8674        lt_cv_prog_compiler_c_o=yes
8675      fi
8676    fi
8677    chmod u+w . 2>&5
8678    $RM conftest*
8679    # SGI C++ compiler will create directory out/ii_files/ for
8680    # template instantiation
8681    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8682    $RM out/* && rmdir out
8683    cd ..
8684    $RM -r conftest
8685    $RM conftest*
8686
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8689 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8690
8691
8692
8693
8694
8695
8696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8697 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8698 if ${lt_cv_prog_compiler_c_o+:} false; then :
8699   $as_echo_n "(cached) " >&6
8700 else
8701   lt_cv_prog_compiler_c_o=no
8702    $RM -r conftest 2>/dev/null
8703    mkdir conftest
8704    cd conftest
8705    mkdir out
8706    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8707
8708    lt_compiler_flag="-o out/conftest2.$ac_objext"
8709    # Insert the option either (1) after the last *FLAGS variable, or
8710    # (2) before a word containing "conftest.", or (3) at the end.
8711    # Note that $ac_compile itself does not contain backslashes and begins
8712    # with a dollar sign (not a hyphen), so the echo should work correctly.
8713    lt_compile=`echo "$ac_compile" | $SED \
8714    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8715    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8716    -e 's:$: $lt_compiler_flag:'`
8717    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8718    (eval "$lt_compile" 2>out/conftest.err)
8719    ac_status=$?
8720    cat out/conftest.err >&5
8721    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8723    then
8724      # The compiler can only warn and ignore the option if not recognized
8725      # So say no if there are warnings
8726      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8727      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8728      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8729        lt_cv_prog_compiler_c_o=yes
8730      fi
8731    fi
8732    chmod u+w . 2>&5
8733    $RM conftest*
8734    # SGI C++ compiler will create directory out/ii_files/ for
8735    # template instantiation
8736    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8737    $RM out/* && rmdir out
8738    cd ..
8739    $RM -r conftest
8740    $RM conftest*
8741
8742 fi
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8744 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8745
8746
8747
8748
8749 hard_links="nottested"
8750 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8751   # do not overwrite the value of need_locks provided by the user
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8753 $as_echo_n "checking if we can lock with hard links... " >&6; }
8754   hard_links=yes
8755   $RM conftest*
8756   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8757   touch conftest.a
8758   ln conftest.a conftest.b 2>&5 || hard_links=no
8759   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8761 $as_echo "$hard_links" >&6; }
8762   if test "$hard_links" = no; then
8763     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8764 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8765     need_locks=warn
8766   fi
8767 else
8768   need_locks=no
8769 fi
8770
8771
8772
8773
8774
8775
8776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8777 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8778
8779   runpath_var=
8780   allow_undefined_flag=
8781   always_export_symbols=no
8782   archive_cmds=
8783   archive_expsym_cmds=
8784   compiler_needs_object=no
8785   enable_shared_with_static_runtimes=no
8786   export_dynamic_flag_spec=
8787   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8788   hardcode_automatic=no
8789   hardcode_direct=no
8790   hardcode_direct_absolute=no
8791   hardcode_libdir_flag_spec=
8792   hardcode_libdir_flag_spec_ld=
8793   hardcode_libdir_separator=
8794   hardcode_minus_L=no
8795   hardcode_shlibpath_var=unsupported
8796   inherit_rpath=no
8797   link_all_deplibs=unknown
8798   module_cmds=
8799   module_expsym_cmds=
8800   old_archive_from_new_cmds=
8801   old_archive_from_expsyms_cmds=
8802   thread_safe_flag_spec=
8803   whole_archive_flag_spec=
8804   # include_expsyms should be a list of space-separated symbols to be *always*
8805   # included in the symbol list
8806   include_expsyms=
8807   # exclude_expsyms can be an extended regexp of symbols to exclude
8808   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8809   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8810   # as well as any symbol that contains `d'.
8811   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8812   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8813   # platforms (ab)use it in PIC code, but their linkers get confused if
8814   # the symbol is explicitly referenced.  Since portable code cannot
8815   # rely on this symbol name, it's probably fine to never include it in
8816   # preloaded symbol tables.
8817   # Exclude shared library initialization/finalization symbols.
8818   extract_expsyms_cmds=
8819
8820   case $host_os in
8821   cygwin* | mingw* | pw32* | cegcc*)
8822     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8823     # When not using gcc, we currently assume that we are using
8824     # Microsoft Visual C++.
8825     if test "$GCC" != yes; then
8826       with_gnu_ld=no
8827     fi
8828     ;;
8829   interix*)
8830     # we just hope/assume this is gcc and not c89 (= MSVC++)
8831     with_gnu_ld=yes
8832     ;;
8833   openbsd*)
8834     with_gnu_ld=no
8835     ;;
8836   esac
8837
8838   ld_shlibs=yes
8839
8840   # On some targets, GNU ld is compatible enough with the native linker
8841   # that we're better off using the native interface for both.
8842   lt_use_gnu_ld_interface=no
8843   if test "$with_gnu_ld" = yes; then
8844     case $host_os in
8845       aix*)
8846         # The AIX port of GNU ld has always aspired to compatibility
8847         # with the native linker.  However, as the warning in the GNU ld
8848         # block says, versions before 2.19.5* couldn't really create working
8849         # shared libraries, regardless of the interface used.
8850         case `$LD -v 2>&1` in
8851           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8852           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8853           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8854           *)
8855             lt_use_gnu_ld_interface=yes
8856             ;;
8857         esac
8858         ;;
8859       *)
8860         lt_use_gnu_ld_interface=yes
8861         ;;
8862     esac
8863   fi
8864
8865   if test "$lt_use_gnu_ld_interface" = yes; then
8866     # If archive_cmds runs LD, not CC, wlarc should be empty
8867     wlarc='${wl}'
8868
8869     # Set some defaults for GNU ld with shared library support. These
8870     # are reset later if shared libraries are not supported. Putting them
8871     # here allows them to be overridden if necessary.
8872     runpath_var=LD_RUN_PATH
8873     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8874     export_dynamic_flag_spec='${wl}--export-dynamic'
8875     # ancient GNU ld didn't support --whole-archive et. al.
8876     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8877       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8878     else
8879       whole_archive_flag_spec=
8880     fi
8881     supports_anon_versioning=no
8882     case `$LD -v 2>&1` in
8883       *GNU\ gold*) supports_anon_versioning=yes ;;
8884       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8885       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8886       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8887       *\ 2.11.*) ;; # other 2.11 versions
8888       *) supports_anon_versioning=yes ;;
8889     esac
8890
8891     # See if GNU ld supports shared libraries.
8892     case $host_os in
8893     aix[3-9]*)
8894       # On AIX/PPC, the GNU linker is very broken
8895       if test "$host_cpu" != ia64; then
8896         ld_shlibs=no
8897         cat <<_LT_EOF 1>&2
8898
8899 *** Warning: the GNU linker, at least up to release 2.19, is reported
8900 *** to be unable to reliably create shared libraries on AIX.
8901 *** Therefore, libtool is disabling shared libraries support.  If you
8902 *** really care for shared libraries, you may want to install binutils
8903 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8904 *** You will then need to restart the configuration process.
8905
8906 _LT_EOF
8907       fi
8908       ;;
8909
8910     amigaos*)
8911       case $host_cpu in
8912       powerpc)
8913             # see comment about AmigaOS4 .so support
8914             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8915             archive_expsym_cmds=''
8916         ;;
8917       m68k)
8918             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8919             hardcode_libdir_flag_spec='-L$libdir'
8920             hardcode_minus_L=yes
8921         ;;
8922       esac
8923       ;;
8924
8925     beos*)
8926       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8927         allow_undefined_flag=unsupported
8928         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8929         # support --undefined.  This deserves some investigation.  FIXME
8930         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8931       else
8932         ld_shlibs=no
8933       fi
8934       ;;
8935
8936     cygwin* | mingw* | pw32* | cegcc*)
8937       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8938       # as there is no search path for DLLs.
8939       hardcode_libdir_flag_spec='-L$libdir'
8940       export_dynamic_flag_spec='${wl}--export-all-symbols'
8941       allow_undefined_flag=unsupported
8942       always_export_symbols=no
8943       enable_shared_with_static_runtimes=yes
8944       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8945
8946       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8947         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8948         # If the export-symbols file already is a .def file (1st line
8949         # is EXPORTS), use it as is; otherwise, prepend...
8950         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8951           cp $export_symbols $output_objdir/$soname.def;
8952         else
8953           echo EXPORTS > $output_objdir/$soname.def;
8954           cat $export_symbols >> $output_objdir/$soname.def;
8955         fi~
8956         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8957       else
8958         ld_shlibs=no
8959       fi
8960       ;;
8961
8962     haiku*)
8963       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8964       link_all_deplibs=yes
8965       ;;
8966
8967     interix[3-9]*)
8968       hardcode_direct=no
8969       hardcode_shlibpath_var=no
8970       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8971       export_dynamic_flag_spec='${wl}-E'
8972       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8973       # Instead, shared libraries are loaded at an image base (0x10000000 by
8974       # default) and relocated if they conflict, which is a slow very memory
8975       # consuming and fragmenting process.  To avoid this, we pick a random,
8976       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8977       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8978       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8979       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8980       ;;
8981
8982     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8983       tmp_diet=no
8984       if test "$host_os" = linux-dietlibc; then
8985         case $cc_basename in
8986           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8987         esac
8988       fi
8989       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8990          && test "$tmp_diet" = no
8991       then
8992         tmp_addflag=' $pic_flag'
8993         tmp_sharedflag='-shared'
8994         case $cc_basename,$host_cpu in
8995         pgcc*)                          # Portland Group C compiler
8996           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'
8997           tmp_addflag=' $pic_flag'
8998           ;;
8999         pgf77* | pgf90* | pgf95* | pgfortran*)
9000                                         # Portland Group f77 and f90 compilers
9001           whole_archive_flag_spec='${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'
9002           tmp_addflag=' $pic_flag -Mnomain' ;;
9003         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9004           tmp_addflag=' -i_dynamic' ;;
9005         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9006           tmp_addflag=' -i_dynamic -nofor_main' ;;
9007         ifc* | ifort*)                  # Intel Fortran compiler
9008           tmp_addflag=' -nofor_main' ;;
9009         lf95*)                          # Lahey Fortran 8.1
9010           whole_archive_flag_spec=
9011           tmp_sharedflag='--shared' ;;
9012         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9013           tmp_sharedflag='-qmkshrobj'
9014           tmp_addflag= ;;
9015         nvcc*)  # Cuda Compiler Driver 2.2
9016           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9017           compiler_needs_object=yes
9018           ;;
9019         esac
9020         case `$CC -V 2>&1 | sed 5q` in
9021         *Sun\ C*)                       # Sun C 5.9
9022           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\"` ${wl}--no-whole-archive'
9023           compiler_needs_object=yes
9024           tmp_sharedflag='-G' ;;
9025         *Sun\ F*)                       # Sun Fortran 8.3
9026           tmp_sharedflag='-G' ;;
9027         esac
9028         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9029
9030         if test "x$supports_anon_versioning" = xyes; then
9031           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9032             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9033             echo "local: *; };" >> $output_objdir/$libname.ver~
9034             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9035         fi
9036
9037         case $cc_basename in
9038         xlf* | bgf* | bgxlf* | mpixlf*)
9039           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9040           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9041           hardcode_libdir_flag_spec=
9042           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9043           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9044           if test "x$supports_anon_versioning" = xyes; then
9045             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9046               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9047               echo "local: *; };" >> $output_objdir/$libname.ver~
9048               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9049           fi
9050           ;;
9051         esac
9052       else
9053         ld_shlibs=no
9054       fi
9055       ;;
9056
9057     netbsd*)
9058       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9059         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9060         wlarc=
9061       else
9062         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9063         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9064       fi
9065       ;;
9066
9067     solaris*)
9068       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9069         ld_shlibs=no
9070         cat <<_LT_EOF 1>&2
9071
9072 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9073 *** create shared libraries on Solaris systems.  Therefore, libtool
9074 *** is disabling shared libraries support.  We urge you to upgrade GNU
9075 *** binutils to release 2.9.1 or newer.  Another option is to modify
9076 *** your PATH or compiler configuration so that the native linker is
9077 *** used, and then restart.
9078
9079 _LT_EOF
9080       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9081         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9082         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9083       else
9084         ld_shlibs=no
9085       fi
9086       ;;
9087
9088     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9089       case `$LD -v 2>&1` in
9090         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9091         ld_shlibs=no
9092         cat <<_LT_EOF 1>&2
9093
9094 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9095 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9096 *** is disabling shared libraries support.  We urge you to upgrade GNU
9097 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9098 *** your PATH or compiler configuration so that the native linker is
9099 *** used, and then restart.
9100
9101 _LT_EOF
9102         ;;
9103         *)
9104           # For security reasons, it is highly recommended that you always
9105           # use absolute paths for naming shared libraries, and exclude the
9106           # DT_RUNPATH tag from executables and libraries.  But doing so
9107           # requires that you compile everything twice, which is a pain.
9108           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9109             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
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 $lib'
9112           else
9113             ld_shlibs=no
9114           fi
9115         ;;
9116       esac
9117       ;;
9118
9119     sunos4*)
9120       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9121       wlarc=
9122       hardcode_direct=yes
9123       hardcode_shlibpath_var=no
9124       ;;
9125
9126     *)
9127       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9128         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9129         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9130       else
9131         ld_shlibs=no
9132       fi
9133       ;;
9134     esac
9135
9136     if test "$ld_shlibs" = no; then
9137       runpath_var=
9138       hardcode_libdir_flag_spec=
9139       export_dynamic_flag_spec=
9140       whole_archive_flag_spec=
9141     fi
9142   else
9143     # PORTME fill in a description of your system's linker (not GNU ld)
9144     case $host_os in
9145     aix3*)
9146       allow_undefined_flag=unsupported
9147       always_export_symbols=yes
9148       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9149       # Note: this linker hardcodes the directories in LIBPATH if there
9150       # are no directories specified by -L.
9151       hardcode_minus_L=yes
9152       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9153         # Neither direct hardcoding nor static linking is supported with a
9154         # broken collect2.
9155         hardcode_direct=unsupported
9156       fi
9157       ;;
9158
9159     aix[4-9]*)
9160       if test "$host_cpu" = ia64; then
9161         # On IA64, the linker does run time linking by default, so we don't
9162         # have to do anything special.
9163         aix_use_runtimelinking=no
9164         exp_sym_flag='-Bexport'
9165         no_entry_flag=""
9166       else
9167         # If we're using GNU nm, then we don't want the "-C" option.
9168         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9169         # Also, AIX nm treats weak defined symbols like other global
9170         # defined symbols, whereas GNU nm marks them as "W".
9171         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9172           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9173         else
9174           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9175         fi
9176         aix_use_runtimelinking=no
9177
9178         # Test if we are trying to use run time linking or normal
9179         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9180         # need to do runtime linking.
9181         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9182           for ld_flag in $LDFLAGS; do
9183           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9184             aix_use_runtimelinking=yes
9185             break
9186           fi
9187           done
9188           ;;
9189         esac
9190
9191         exp_sym_flag='-bexport'
9192         no_entry_flag='-bnoentry'
9193       fi
9194
9195       # When large executables or shared objects are built, AIX ld can
9196       # have problems creating the table of contents.  If linking a library
9197       # or program results in "error TOC overflow" add -mminimal-toc to
9198       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9199       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9200
9201       archive_cmds=''
9202       hardcode_direct=yes
9203       hardcode_direct_absolute=yes
9204       hardcode_libdir_separator=':'
9205       link_all_deplibs=yes
9206       file_list_spec='${wl}-f,'
9207
9208       if test "$GCC" = yes; then
9209         case $host_os in aix4.[012]|aix4.[012].*)
9210         # We only want to do this on AIX 4.2 and lower, the check
9211         # below for broken collect2 doesn't work under 4.3+
9212           collect2name=`${CC} -print-prog-name=collect2`
9213           if test -f "$collect2name" &&
9214            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9215           then
9216           # We have reworked collect2
9217           :
9218           else
9219           # We have old collect2
9220           hardcode_direct=unsupported
9221           # It fails to find uninstalled libraries when the uninstalled
9222           # path is not listed in the libpath.  Setting hardcode_minus_L
9223           # to unsupported forces relinking
9224           hardcode_minus_L=yes
9225           hardcode_libdir_flag_spec='-L$libdir'
9226           hardcode_libdir_separator=
9227           fi
9228           ;;
9229         esac
9230         shared_flag='-shared'
9231         if test "$aix_use_runtimelinking" = yes; then
9232           shared_flag="$shared_flag "'${wl}-G'
9233         fi
9234       else
9235         # not using gcc
9236         if test "$host_cpu" = ia64; then
9237         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9238         # chokes on -Wl,-G. The following line is correct:
9239           shared_flag='-G'
9240         else
9241           if test "$aix_use_runtimelinking" = yes; then
9242             shared_flag='${wl}-G'
9243           else
9244             shared_flag='${wl}-bM:SRE'
9245           fi
9246         fi
9247       fi
9248
9249       export_dynamic_flag_spec='${wl}-bexpall'
9250       # It seems that -bexpall does not export symbols beginning with
9251       # underscore (_), so it is better to generate a list of symbols to export.
9252       always_export_symbols=yes
9253       if test "$aix_use_runtimelinking" = yes; then
9254         # Warning - without using the other runtime loading flags (-brtl),
9255         # -berok will link without error, but may produce a broken library.
9256         allow_undefined_flag='-berok'
9257         # Determine the default libpath from the value encoded in an
9258         # empty executable.
9259         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9260 /* end confdefs.h.  */
9261
9262 int
9263 main ()
9264 {
9265
9266   ;
9267   return 0;
9268 }
9269 _ACEOF
9270 if ac_fn_c_try_link "$LINENO"; then :
9271
9272 lt_aix_libpath_sed='
9273     /Import File Strings/,/^$/ {
9274         /^0/ {
9275             s/^0  *\(.*\)$/\1/
9276             p
9277         }
9278     }'
9279 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9280 # Check for a 64-bit object if we didn't find anything.
9281 if test -z "$aix_libpath"; then
9282   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9283 fi
9284 fi
9285 rm -f core conftest.err conftest.$ac_objext \
9286     conftest$ac_exeext conftest.$ac_ext
9287 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9288
9289         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9290         archive_expsym_cmds='$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 $shared_flag"
9291       else
9292         if test "$host_cpu" = ia64; then
9293           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9294           allow_undefined_flag="-z nodefs"
9295           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9296         else
9297          # Determine the default libpath from the value encoded in an
9298          # empty executable.
9299          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9300 /* end confdefs.h.  */
9301
9302 int
9303 main ()
9304 {
9305
9306   ;
9307   return 0;
9308 }
9309 _ACEOF
9310 if ac_fn_c_try_link "$LINENO"; then :
9311
9312 lt_aix_libpath_sed='
9313     /Import File Strings/,/^$/ {
9314         /^0/ {
9315             s/^0  *\(.*\)$/\1/
9316             p
9317         }
9318     }'
9319 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9320 # Check for a 64-bit object if we didn't find anything.
9321 if test -z "$aix_libpath"; then
9322   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9323 fi
9324 fi
9325 rm -f core conftest.err conftest.$ac_objext \
9326     conftest$ac_exeext conftest.$ac_ext
9327 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9328
9329          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9330           # Warning - without using the other run time loading flags,
9331           # -berok will link without error, but may produce a broken library.
9332           no_undefined_flag=' ${wl}-bernotok'
9333           allow_undefined_flag=' ${wl}-berok'
9334           if test "$with_gnu_ld" = yes; then
9335             # We only use this code for GNU lds that support --whole-archive.
9336             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9337           else
9338             # Exported symbols can be pulled into shared objects from archives
9339             whole_archive_flag_spec='$convenience'
9340           fi
9341           archive_cmds_need_lc=yes
9342           # This is similar to how AIX traditionally builds its shared libraries.
9343           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'
9344         fi
9345       fi
9346       ;;
9347
9348     amigaos*)
9349       case $host_cpu in
9350       powerpc)
9351             # see comment about AmigaOS4 .so support
9352             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9353             archive_expsym_cmds=''
9354         ;;
9355       m68k)
9356             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9357             hardcode_libdir_flag_spec='-L$libdir'
9358             hardcode_minus_L=yes
9359         ;;
9360       esac
9361       ;;
9362
9363     bsdi[45]*)
9364       export_dynamic_flag_spec=-rdynamic
9365       ;;
9366
9367     cygwin* | mingw* | pw32* | cegcc*)
9368       # When not using gcc, we currently assume that we are using
9369       # Microsoft Visual C++.
9370       # hardcode_libdir_flag_spec is actually meaningless, as there is
9371       # no search path for DLLs.
9372       hardcode_libdir_flag_spec=' '
9373       allow_undefined_flag=unsupported
9374       # Tell ltmain to make .lib files, not .a files.
9375       libext=lib
9376       # Tell ltmain to make .dll files, not .so files.
9377       shrext_cmds=".dll"
9378       # FIXME: Setting linknames here is a bad hack.
9379       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9380       # The linker will automatically build a .lib file if we build a DLL.
9381       old_archive_from_new_cmds='true'
9382       # FIXME: Should let the user specify the lib program.
9383       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9384       fix_srcfile_path='`cygpath -w "$srcfile"`'
9385       enable_shared_with_static_runtimes=yes
9386       ;;
9387
9388     darwin* | rhapsody*)
9389
9390
9391   archive_cmds_need_lc=no
9392   hardcode_direct=no
9393   hardcode_automatic=yes
9394   hardcode_shlibpath_var=unsupported
9395   if test "$lt_cv_ld_force_load" = "yes"; then
9396     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9397   else
9398     whole_archive_flag_spec=''
9399   fi
9400   link_all_deplibs=yes
9401   allow_undefined_flag="$_lt_dar_allow_undefined"
9402   case $cc_basename in
9403      ifort*) _lt_dar_can_shared=yes ;;
9404      *) _lt_dar_can_shared=$GCC ;;
9405   esac
9406   if test "$_lt_dar_can_shared" = "yes"; then
9407     output_verbose_link_cmd=func_echo_all
9408     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9409     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9410     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}${_lt_dsymutil}"
9411     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9412
9413   else
9414   ld_shlibs=no
9415   fi
9416
9417       ;;
9418
9419     dgux*)
9420       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9421       hardcode_libdir_flag_spec='-L$libdir'
9422       hardcode_shlibpath_var=no
9423       ;;
9424
9425     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9426     # support.  Future versions do this automatically, but an explicit c++rt0.o
9427     # does not break anything, and helps significantly (at the cost of a little
9428     # extra space).
9429     freebsd2.2*)
9430       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9431       hardcode_libdir_flag_spec='-R$libdir'
9432       hardcode_direct=yes
9433       hardcode_shlibpath_var=no
9434       ;;
9435
9436     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9437     freebsd2.*)
9438       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9439       hardcode_direct=yes
9440       hardcode_minus_L=yes
9441       hardcode_shlibpath_var=no
9442       ;;
9443
9444     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9445     freebsd* | dragonfly*)
9446       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9447       hardcode_libdir_flag_spec='-R$libdir'
9448       hardcode_direct=yes
9449       hardcode_shlibpath_var=no
9450       ;;
9451
9452     hpux9*)
9453       if test "$GCC" = yes; then
9454         archive_cmds='$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 $lib'
9455       else
9456         archive_cmds='$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 $lib'
9457       fi
9458       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9459       hardcode_libdir_separator=:
9460       hardcode_direct=yes
9461
9462       # hardcode_minus_L: Not really in the search PATH,
9463       # but as the default location of the library.
9464       hardcode_minus_L=yes
9465       export_dynamic_flag_spec='${wl}-E'
9466       ;;
9467
9468     hpux10*)
9469       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9470         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9471       else
9472         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9473       fi
9474       if test "$with_gnu_ld" = no; then
9475         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9476         hardcode_libdir_flag_spec_ld='+b $libdir'
9477         hardcode_libdir_separator=:
9478         hardcode_direct=yes
9479         hardcode_direct_absolute=yes
9480         export_dynamic_flag_spec='${wl}-E'
9481         # hardcode_minus_L: Not really in the search PATH,
9482         # but as the default location of the library.
9483         hardcode_minus_L=yes
9484       fi
9485       ;;
9486
9487     hpux11*)
9488       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9489         case $host_cpu in
9490         hppa*64*)
9491           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9492           ;;
9493         ia64*)
9494           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9495           ;;
9496         *)
9497           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9498           ;;
9499         esac
9500       else
9501         case $host_cpu in
9502         hppa*64*)
9503           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9504           ;;
9505         ia64*)
9506           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         *)
9509
9510           # Older versions of the 11.00 compiler do not understand -b yet
9511           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9512           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9513 $as_echo_n "checking if $CC understands -b... " >&6; }
9514 if ${lt_cv_prog_compiler__b+:} false; then :
9515   $as_echo_n "(cached) " >&6
9516 else
9517   lt_cv_prog_compiler__b=no
9518    save_LDFLAGS="$LDFLAGS"
9519    LDFLAGS="$LDFLAGS -b"
9520    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9521    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9522      # The linker can only warn and ignore the option if not recognized
9523      # So say no if there are warnings
9524      if test -s conftest.err; then
9525        # Append any errors to the config.log.
9526        cat conftest.err 1>&5
9527        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9528        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9529        if diff conftest.exp conftest.er2 >/dev/null; then
9530          lt_cv_prog_compiler__b=yes
9531        fi
9532      else
9533        lt_cv_prog_compiler__b=yes
9534      fi
9535    fi
9536    $RM -r conftest*
9537    LDFLAGS="$save_LDFLAGS"
9538
9539 fi
9540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9541 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9542
9543 if test x"$lt_cv_prog_compiler__b" = xyes; then
9544     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9545 else
9546     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9547 fi
9548
9549           ;;
9550         esac
9551       fi
9552       if test "$with_gnu_ld" = no; then
9553         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9554         hardcode_libdir_separator=:
9555
9556         case $host_cpu in
9557         hppa*64*|ia64*)
9558           hardcode_direct=no
9559           hardcode_shlibpath_var=no
9560           ;;
9561         *)
9562           hardcode_direct=yes
9563           hardcode_direct_absolute=yes
9564           export_dynamic_flag_spec='${wl}-E'
9565
9566           # hardcode_minus_L: Not really in the search PATH,
9567           # but as the default location of the library.
9568           hardcode_minus_L=yes
9569           ;;
9570         esac
9571       fi
9572       ;;
9573
9574     irix5* | irix6* | nonstopux*)
9575       if test "$GCC" = yes; then
9576         archive_cmds='$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 $lib'
9577         # Try to use the -exported_symbol ld option, if it does not
9578         # work, assume that -exports_file does not work either and
9579         # implicitly export all symbols.
9580         save_LDFLAGS="$LDFLAGS"
9581         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9582         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9583 /* end confdefs.h.  */
9584 int foo(void) {}
9585 _ACEOF
9586 if ac_fn_c_try_link "$LINENO"; then :
9587   archive_expsym_cmds='$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 $lib'
9588
9589 fi
9590 rm -f core conftest.err conftest.$ac_objext \
9591     conftest$ac_exeext conftest.$ac_ext
9592         LDFLAGS="$save_LDFLAGS"
9593       else
9594         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9595         archive_expsym_cmds='$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 $lib'
9596       fi
9597       archive_cmds_need_lc='no'
9598       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9599       hardcode_libdir_separator=:
9600       inherit_rpath=yes
9601       link_all_deplibs=yes
9602       ;;
9603
9604     netbsd*)
9605       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9606         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9607       else
9608         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9609       fi
9610       hardcode_libdir_flag_spec='-R$libdir'
9611       hardcode_direct=yes
9612       hardcode_shlibpath_var=no
9613       ;;
9614
9615     newsos6)
9616       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9617       hardcode_direct=yes
9618       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9619       hardcode_libdir_separator=:
9620       hardcode_shlibpath_var=no
9621       ;;
9622
9623     *nto* | *qnx*)
9624       ;;
9625
9626     openbsd*)
9627       if test -f /usr/libexec/ld.so; then
9628         hardcode_direct=yes
9629         hardcode_shlibpath_var=no
9630         hardcode_direct_absolute=yes
9631         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9632           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9633           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9634           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9635           export_dynamic_flag_spec='${wl}-E'
9636         else
9637           case $host_os in
9638            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9639              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9640              hardcode_libdir_flag_spec='-R$libdir'
9641              ;;
9642            *)
9643              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9644              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9645              ;;
9646           esac
9647         fi
9648       else
9649         ld_shlibs=no
9650       fi
9651       ;;
9652
9653     os2*)
9654       hardcode_libdir_flag_spec='-L$libdir'
9655       hardcode_minus_L=yes
9656       allow_undefined_flag=unsupported
9657       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'
9658       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9659       ;;
9660
9661     osf3*)
9662       if test "$GCC" = yes; then
9663         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9664         archive_cmds='$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 $lib'
9665       else
9666         allow_undefined_flag=' -expect_unresolved \*'
9667         archive_cmds='$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 $lib'
9668       fi
9669       archive_cmds_need_lc='no'
9670       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9671       hardcode_libdir_separator=:
9672       ;;
9673
9674     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9675       if test "$GCC" = yes; then
9676         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9677         archive_cmds='$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 $lib'
9678         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9679       else
9680         allow_undefined_flag=' -expect_unresolved \*'
9681         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'
9682         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~
9683         $CC -shared${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'
9684
9685         # Both c and cxx compiler support -rpath directly
9686         hardcode_libdir_flag_spec='-rpath $libdir'
9687       fi
9688       archive_cmds_need_lc='no'
9689       hardcode_libdir_separator=:
9690       ;;
9691
9692     solaris*)
9693       no_undefined_flag=' -z defs'
9694       if test "$GCC" = yes; then
9695         wlarc='${wl}'
9696         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9697         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9698           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9699       else
9700         case `$CC -V 2>&1` in
9701         *"Compilers 5.0"*)
9702           wlarc=''
9703           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9704           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9705           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9706           ;;
9707         *)
9708           wlarc='${wl}'
9709           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9710           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9711           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9712           ;;
9713         esac
9714       fi
9715       hardcode_libdir_flag_spec='-R$libdir'
9716       hardcode_shlibpath_var=no
9717       case $host_os in
9718       solaris2.[0-5] | solaris2.[0-5].*) ;;
9719       *)
9720         # The compiler driver will combine and reorder linker options,
9721         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9722         # but is careful enough not to reorder.
9723         # Supported since Solaris 2.6 (maybe 2.5.1?)
9724         if test "$GCC" = yes; then
9725           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9726         else
9727           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9728         fi
9729         ;;
9730       esac
9731       link_all_deplibs=yes
9732       ;;
9733
9734     sunos4*)
9735       if test "x$host_vendor" = xsequent; then
9736         # Use $CC to link under sequent, because it throws in some extra .o
9737         # files that make .init and .fini sections work.
9738         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9739       else
9740         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9741       fi
9742       hardcode_libdir_flag_spec='-L$libdir'
9743       hardcode_direct=yes
9744       hardcode_minus_L=yes
9745       hardcode_shlibpath_var=no
9746       ;;
9747
9748     sysv4)
9749       case $host_vendor in
9750         sni)
9751           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9752           hardcode_direct=yes # is this really true???
9753         ;;
9754         siemens)
9755           ## LD is ld it makes a PLAMLIB
9756           ## CC just makes a GrossModule.
9757           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9758           reload_cmds='$CC -r -o $output$reload_objs'
9759           hardcode_direct=no
9760         ;;
9761         motorola)
9762           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9763           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9764         ;;
9765       esac
9766       runpath_var='LD_RUN_PATH'
9767       hardcode_shlibpath_var=no
9768       ;;
9769
9770     sysv4.3*)
9771       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9772       hardcode_shlibpath_var=no
9773       export_dynamic_flag_spec='-Bexport'
9774       ;;
9775
9776     sysv4*MP*)
9777       if test -d /usr/nec; then
9778         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9779         hardcode_shlibpath_var=no
9780         runpath_var=LD_RUN_PATH
9781         hardcode_runpath_var=yes
9782         ld_shlibs=yes
9783       fi
9784       ;;
9785
9786     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9787       no_undefined_flag='${wl}-z,text'
9788       archive_cmds_need_lc=no
9789       hardcode_shlibpath_var=no
9790       runpath_var='LD_RUN_PATH'
9791
9792       if test "$GCC" = yes; then
9793         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9794         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9795       else
9796         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9797         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9798       fi
9799       ;;
9800
9801     sysv5* | sco3.2v5* | sco5v6*)
9802       # Note: We can NOT use -z defs as we might desire, because we do not
9803       # link with -lc, and that would cause any symbols used from libc to
9804       # always be unresolved, which means just about no library would
9805       # ever link correctly.  If we're not using GNU ld we use -z text
9806       # though, which does catch some bad symbols but isn't as heavy-handed
9807       # as -z defs.
9808       no_undefined_flag='${wl}-z,text'
9809       allow_undefined_flag='${wl}-z,nodefs'
9810       archive_cmds_need_lc=no
9811       hardcode_shlibpath_var=no
9812       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9813       hardcode_libdir_separator=':'
9814       link_all_deplibs=yes
9815       export_dynamic_flag_spec='${wl}-Bexport'
9816       runpath_var='LD_RUN_PATH'
9817
9818       if test "$GCC" = yes; then
9819         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9820         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9821       else
9822         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9823         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9824       fi
9825       ;;
9826
9827     uts4*)
9828       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9829       hardcode_libdir_flag_spec='-L$libdir'
9830       hardcode_shlibpath_var=no
9831       ;;
9832
9833     *)
9834       ld_shlibs=no
9835       ;;
9836     esac
9837
9838     if test x$host_vendor = xsni; then
9839       case $host in
9840       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9841         export_dynamic_flag_spec='${wl}-Blargedynsym'
9842         ;;
9843       esac
9844     fi
9845   fi
9846
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9848 $as_echo "$ld_shlibs" >&6; }
9849 test "$ld_shlibs" = no && can_build_shared=no
9850
9851 with_gnu_ld=$with_gnu_ld
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867 #
9868 # Do we need to explicitly link libc?
9869 #
9870 case "x$archive_cmds_need_lc" in
9871 x|xyes)
9872   # Assume -lc should be added
9873   archive_cmds_need_lc=yes
9874
9875   if test "$enable_shared" = yes && test "$GCC" = yes; then
9876     case $archive_cmds in
9877     *'~'*)
9878       # FIXME: we may have to deal with multi-command sequences.
9879       ;;
9880     '$CC '*)
9881       # Test whether the compiler implicitly links with -lc since on some
9882       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9883       # to ld, don't add -lc before -lgcc.
9884       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9885 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9886 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9887   $as_echo_n "(cached) " >&6
9888 else
9889   $RM conftest*
9890         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9891
9892         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9893   (eval $ac_compile) 2>&5
9894   ac_status=$?
9895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9896   test $ac_status = 0; } 2>conftest.err; then
9897           soname=conftest
9898           lib=conftest
9899           libobjs=conftest.$ac_objext
9900           deplibs=
9901           wl=$lt_prog_compiler_wl
9902           pic_flag=$lt_prog_compiler_pic
9903           compiler_flags=-v
9904           linker_flags=-v
9905           verstring=
9906           output_objdir=.
9907           libname=conftest
9908           lt_save_allow_undefined_flag=$allow_undefined_flag
9909           allow_undefined_flag=
9910           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9911   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9912   ac_status=$?
9913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9914   test $ac_status = 0; }
9915           then
9916             lt_cv_archive_cmds_need_lc=no
9917           else
9918             lt_cv_archive_cmds_need_lc=yes
9919           fi
9920           allow_undefined_flag=$lt_save_allow_undefined_flag
9921         else
9922           cat conftest.err 1>&5
9923         fi
9924         $RM conftest*
9925
9926 fi
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9928 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9929       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9930       ;;
9931     esac
9932   fi
9933   ;;
9934 esac
9935
9936
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10090
10091
10092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10093 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10094
10095 if test "$GCC" = yes; then
10096   case $host_os in
10097     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10098     *) lt_awk_arg="/^libraries:/" ;;
10099   esac
10100   case $host_os in
10101     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10102     *) lt_sed_strip_eq="s,=/,/,g" ;;
10103   esac
10104   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10105   case $lt_search_path_spec in
10106   *\;*)
10107     # if the path contains ";" then we assume it to be the separator
10108     # otherwise default to the standard path separator (i.e. ":") - it is
10109     # assumed that no part of a normal pathname contains ";" but that should
10110     # okay in the real world where ";" in dirpaths is itself problematic.
10111     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10112     ;;
10113   *)
10114     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10115     ;;
10116   esac
10117   # Ok, now we have the path, separated by spaces, we can step through it
10118   # and add multilib dir if necessary.
10119   lt_tmp_lt_search_path_spec=
10120   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10121   for lt_sys_path in $lt_search_path_spec; do
10122     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10123       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10124     else
10125       test -d "$lt_sys_path" && \
10126         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10127     fi
10128   done
10129   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10130 BEGIN {RS=" "; FS="/|\n";} {
10131   lt_foo="";
10132   lt_count=0;
10133   for (lt_i = NF; lt_i > 0; lt_i--) {
10134     if ($lt_i != "" && $lt_i != ".") {
10135       if ($lt_i == "..") {
10136         lt_count++;
10137       } else {
10138         if (lt_count == 0) {
10139           lt_foo="/" $lt_i lt_foo;
10140         } else {
10141           lt_count--;
10142         }
10143       }
10144     }
10145   }
10146   if (lt_foo != "") { lt_freq[lt_foo]++; }
10147   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10148 }'`
10149   # AWK program above erroneously prepends '/' to C:/dos/paths
10150   # for these hosts.
10151   case $host_os in
10152     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10153       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10154   esac
10155   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10156 else
10157   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10158 fi
10159 library_names_spec=
10160 libname_spec='lib$name'
10161 soname_spec=
10162 shrext_cmds=".so"
10163 postinstall_cmds=
10164 postuninstall_cmds=
10165 finish_cmds=
10166 finish_eval=
10167 shlibpath_var=
10168 shlibpath_overrides_runpath=unknown
10169 version_type=none
10170 dynamic_linker="$host_os ld.so"
10171 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10172 need_lib_prefix=unknown
10173 hardcode_into_libs=no
10174
10175 # when you set need_version to no, make sure it does not cause -set_version
10176 # flags to be left without arguments
10177 need_version=unknown
10178
10179 case $host_os in
10180 aix3*)
10181   version_type=linux
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10183   shlibpath_var=LIBPATH
10184
10185   # AIX 3 has no versioning support, so we append a major version to the name.
10186   soname_spec='${libname}${release}${shared_ext}$major'
10187   ;;
10188
10189 aix[4-9]*)
10190   version_type=linux
10191   need_lib_prefix=no
10192   need_version=no
10193   hardcode_into_libs=yes
10194   if test "$host_cpu" = ia64; then
10195     # AIX 5 supports IA64
10196     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10197     shlibpath_var=LD_LIBRARY_PATH
10198   else
10199     # With GCC up to 2.95.x, collect2 would create an import file
10200     # for dependence libraries.  The import file would start with
10201     # the line `#! .'.  This would cause the generated library to
10202     # depend on `.', always an invalid library.  This was fixed in
10203     # development snapshots of GCC prior to 3.0.
10204     case $host_os in
10205       aix4 | aix4.[01] | aix4.[01].*)
10206       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10207            echo ' yes '
10208            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10209         :
10210       else
10211         can_build_shared=no
10212       fi
10213       ;;
10214     esac
10215     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10216     # soname into executable. Probably we can add versioning support to
10217     # collect2, so additional links can be useful in future.
10218     if test "$aix_use_runtimelinking" = yes; then
10219       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10220       # instead of lib<name>.a to let people know that these are not
10221       # typical AIX shared libraries.
10222       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10223     else
10224       # We preserve .a as extension for shared libraries through AIX4.2
10225       # and later when we are not doing run time linking.
10226       library_names_spec='${libname}${release}.a $libname.a'
10227       soname_spec='${libname}${release}${shared_ext}$major'
10228     fi
10229     shlibpath_var=LIBPATH
10230   fi
10231   ;;
10232
10233 amigaos*)
10234   case $host_cpu in
10235   powerpc)
10236     # Since July 2007 AmigaOS4 officially supports .so libraries.
10237     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10238     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10239     ;;
10240   m68k)
10241     library_names_spec='$libname.ixlibrary $libname.a'
10242     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10243     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 ${libname}_ixlibrary.a || exit 1; done'
10244     ;;
10245   esac
10246   ;;
10247
10248 beos*)
10249   library_names_spec='${libname}${shared_ext}'
10250   dynamic_linker="$host_os ld.so"
10251   shlibpath_var=LIBRARY_PATH
10252   ;;
10253
10254 bsdi[45]*)
10255   version_type=linux
10256   need_version=no
10257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10258   soname_spec='${libname}${release}${shared_ext}$major'
10259   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10260   shlibpath_var=LD_LIBRARY_PATH
10261   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10262   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10263   # the default ld.so.conf also contains /usr/contrib/lib and
10264   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10265   # libtool to hard-code these into programs
10266   ;;
10267
10268 cygwin* | mingw* | pw32* | cegcc*)
10269   version_type=windows
10270   shrext_cmds=".dll"
10271   need_version=no
10272   need_lib_prefix=no
10273
10274   case $GCC,$host_os in
10275   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10276     library_names_spec='$libname.dll.a'
10277     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10278     postinstall_cmds='base_file=`basename \${file}`~
10279       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10280       dldir=$destdir/`dirname \$dlpath`~
10281       test -d \$dldir || mkdir -p \$dldir~
10282       $install_prog $dir/$dlname \$dldir/$dlname~
10283       chmod a+x \$dldir/$dlname~
10284       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10285         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10286       fi'
10287     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10288       dlpath=$dir/\$dldll~
10289        $RM \$dlpath'
10290     shlibpath_overrides_runpath=yes
10291
10292     case $host_os in
10293     cygwin*)
10294       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10295       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10296
10297       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10298       ;;
10299     mingw* | cegcc*)
10300       # MinGW DLLs use traditional 'lib' prefix
10301       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10302       ;;
10303     pw32*)
10304       # pw32 DLLs use 'pw' prefix rather than 'lib'
10305       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10306       ;;
10307     esac
10308     ;;
10309
10310   *)
10311     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10312     ;;
10313   esac
10314   dynamic_linker='Win32 ld.exe'
10315   # FIXME: first we should search . and the directory the executable is in
10316   shlibpath_var=PATH
10317   ;;
10318
10319 darwin* | rhapsody*)
10320   dynamic_linker="$host_os dyld"
10321   version_type=darwin
10322   need_lib_prefix=no
10323   need_version=no
10324   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10325   soname_spec='${libname}${release}${major}$shared_ext'
10326   shlibpath_overrides_runpath=yes
10327   shlibpath_var=DYLD_LIBRARY_PATH
10328   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10329
10330   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10331   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10332   ;;
10333
10334 dgux*)
10335   version_type=linux
10336   need_lib_prefix=no
10337   need_version=no
10338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10339   soname_spec='${libname}${release}${shared_ext}$major'
10340   shlibpath_var=LD_LIBRARY_PATH
10341   ;;
10342
10343 freebsd* | dragonfly*)
10344   # DragonFly does not have aout.  When/if they implement a new
10345   # versioning mechanism, adjust this.
10346   if test -x /usr/bin/objformat; then
10347     objformat=`/usr/bin/objformat`
10348   else
10349     case $host_os in
10350     freebsd[23].*) objformat=aout ;;
10351     *) objformat=elf ;;
10352     esac
10353   fi
10354   version_type=freebsd-$objformat
10355   case $version_type in
10356     freebsd-elf*)
10357       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10358       need_version=no
10359       need_lib_prefix=no
10360       ;;
10361     freebsd-*)
10362       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10363       need_version=yes
10364       ;;
10365   esac
10366   shlibpath_var=LD_LIBRARY_PATH
10367   case $host_os in
10368   freebsd2.*)
10369     shlibpath_overrides_runpath=yes
10370     ;;
10371   freebsd3.[01]* | freebsdelf3.[01]*)
10372     shlibpath_overrides_runpath=yes
10373     hardcode_into_libs=yes
10374     ;;
10375   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10376   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10377     shlibpath_overrides_runpath=no
10378     hardcode_into_libs=yes
10379     ;;
10380   *) # from 4.6 on, and DragonFly
10381     shlibpath_overrides_runpath=yes
10382     hardcode_into_libs=yes
10383     ;;
10384   esac
10385   ;;
10386
10387 haiku*)
10388   version_type=linux
10389   need_lib_prefix=no
10390   need_version=no
10391   dynamic_linker="$host_os runtime_loader"
10392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10393   soname_spec='${libname}${release}${shared_ext}$major'
10394   shlibpath_var=LIBRARY_PATH
10395   shlibpath_overrides_runpath=yes
10396   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10397   hardcode_into_libs=yes
10398   ;;
10399
10400 hpux9* | hpux10* | hpux11*)
10401   # Give a soname corresponding to the major version so that dld.sl refuses to
10402   # link against other versions.
10403   version_type=sunos
10404   need_lib_prefix=no
10405   need_version=no
10406   case $host_cpu in
10407   ia64*)
10408     shrext_cmds='.so'
10409     hardcode_into_libs=yes
10410     dynamic_linker="$host_os dld.so"
10411     shlibpath_var=LD_LIBRARY_PATH
10412     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10413     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10414     soname_spec='${libname}${release}${shared_ext}$major'
10415     if test "X$HPUX_IA64_MODE" = X32; then
10416       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10417     else
10418       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10419     fi
10420     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10421     ;;
10422   hppa*64*)
10423     shrext_cmds='.sl'
10424     hardcode_into_libs=yes
10425     dynamic_linker="$host_os dld.sl"
10426     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10427     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10428     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10429     soname_spec='${libname}${release}${shared_ext}$major'
10430     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10431     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10432     ;;
10433   *)
10434     shrext_cmds='.sl'
10435     dynamic_linker="$host_os dld.sl"
10436     shlibpath_var=SHLIB_PATH
10437     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10438     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10439     soname_spec='${libname}${release}${shared_ext}$major'
10440     ;;
10441   esac
10442   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10443   postinstall_cmds='chmod 555 $lib'
10444   # or fails outright, so override atomically:
10445   install_override_mode=555
10446   ;;
10447
10448 interix[3-9]*)
10449   version_type=linux
10450   need_lib_prefix=no
10451   need_version=no
10452   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10453   soname_spec='${libname}${release}${shared_ext}$major'
10454   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10455   shlibpath_var=LD_LIBRARY_PATH
10456   shlibpath_overrides_runpath=no
10457   hardcode_into_libs=yes
10458   ;;
10459
10460 irix5* | irix6* | nonstopux*)
10461   case $host_os in
10462     nonstopux*) version_type=nonstopux ;;
10463     *)
10464         if test "$lt_cv_prog_gnu_ld" = yes; then
10465                 version_type=linux
10466         else
10467                 version_type=irix
10468         fi ;;
10469   esac
10470   need_lib_prefix=no
10471   need_version=no
10472   soname_spec='${libname}${release}${shared_ext}$major'
10473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10474   case $host_os in
10475   irix5* | nonstopux*)
10476     libsuff= shlibsuff=
10477     ;;
10478   *)
10479     case $LD in # libtool.m4 will add one of these switches to LD
10480     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10481       libsuff= shlibsuff= libmagic=32-bit;;
10482     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10483       libsuff=32 shlibsuff=N32 libmagic=N32;;
10484     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10485       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10486     *) libsuff= shlibsuff= libmagic=never-match;;
10487     esac
10488     ;;
10489   esac
10490   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10491   shlibpath_overrides_runpath=no
10492   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10493   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10494   hardcode_into_libs=yes
10495   ;;
10496
10497 # No shared lib support for Linux oldld, aout, or coff.
10498 linux*oldld* | linux*aout* | linux*coff*)
10499   dynamic_linker=no
10500   ;;
10501
10502 # This must be Linux ELF.
10503 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10504   version_type=linux
10505   need_lib_prefix=no
10506   need_version=no
10507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10508   soname_spec='${libname}${release}${shared_ext}$major'
10509   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10510   shlibpath_var=LD_LIBRARY_PATH
10511   shlibpath_overrides_runpath=no
10512
10513   # Some binutils ld are patched to set DT_RUNPATH
10514   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10515   $as_echo_n "(cached) " >&6
10516 else
10517   lt_cv_shlibpath_overrides_runpath=no
10518     save_LDFLAGS=$LDFLAGS
10519     save_libdir=$libdir
10520     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10521          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10522     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10523 /* end confdefs.h.  */
10524
10525 int
10526 main ()
10527 {
10528
10529   ;
10530   return 0;
10531 }
10532 _ACEOF
10533 if ac_fn_c_try_link "$LINENO"; then :
10534   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10535   lt_cv_shlibpath_overrides_runpath=yes
10536 fi
10537 fi
10538 rm -f core conftest.err conftest.$ac_objext \
10539     conftest$ac_exeext conftest.$ac_ext
10540     LDFLAGS=$save_LDFLAGS
10541     libdir=$save_libdir
10542
10543 fi
10544
10545   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10546
10547   # This implies no fast_install, which is unacceptable.
10548   # Some rework will be needed to allow for fast_install
10549   # before this can be enabled.
10550   hardcode_into_libs=yes
10551
10552   # Append ld.so.conf contents to the search path
10553   if test -f /etc/ld.so.conf; then
10554     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' ' '`
10555     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10556   fi
10557
10558   # We used to test for /lib/ld.so.1 and disable shared libraries on
10559   # powerpc, because MkLinux only supported shared libraries with the
10560   # GNU dynamic linker.  Since this was broken with cross compilers,
10561   # most powerpc-linux boxes support dynamic linking these days and
10562   # people can always --disable-shared, the test was removed, and we
10563   # assume the GNU/Linux dynamic linker is in use.
10564   dynamic_linker='GNU/Linux ld.so'
10565   ;;
10566
10567 netbsd*)
10568   version_type=sunos
10569   need_lib_prefix=no
10570   need_version=no
10571   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10573     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10574     dynamic_linker='NetBSD (a.out) ld.so'
10575   else
10576     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10577     soname_spec='${libname}${release}${shared_ext}$major'
10578     dynamic_linker='NetBSD ld.elf_so'
10579   fi
10580   shlibpath_var=LD_LIBRARY_PATH
10581   shlibpath_overrides_runpath=yes
10582   hardcode_into_libs=yes
10583   ;;
10584
10585 newsos6)
10586   version_type=linux
10587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10588   shlibpath_var=LD_LIBRARY_PATH
10589   shlibpath_overrides_runpath=yes
10590   ;;
10591
10592 *nto* | *qnx*)
10593   version_type=qnx
10594   need_lib_prefix=no
10595   need_version=no
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10597   soname_spec='${libname}${release}${shared_ext}$major'
10598   shlibpath_var=LD_LIBRARY_PATH
10599   shlibpath_overrides_runpath=no
10600   hardcode_into_libs=yes
10601   dynamic_linker='ldqnx.so'
10602   ;;
10603
10604 openbsd*)
10605   version_type=sunos
10606   sys_lib_dlsearch_path_spec="/usr/lib"
10607   need_lib_prefix=no
10608   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10609   case $host_os in
10610     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10611     *)                          need_version=no  ;;
10612   esac
10613   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10614   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10615   shlibpath_var=LD_LIBRARY_PATH
10616   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10617     case $host_os in
10618       openbsd2.[89] | openbsd2.[89].*)
10619         shlibpath_overrides_runpath=no
10620         ;;
10621       *)
10622         shlibpath_overrides_runpath=yes
10623         ;;
10624       esac
10625   else
10626     shlibpath_overrides_runpath=yes
10627   fi
10628   ;;
10629
10630 os2*)
10631   libname_spec='$name'
10632   shrext_cmds=".dll"
10633   need_lib_prefix=no
10634   library_names_spec='$libname${shared_ext} $libname.a'
10635   dynamic_linker='OS/2 ld.exe'
10636   shlibpath_var=LIBPATH
10637   ;;
10638
10639 osf3* | osf4* | osf5*)
10640   version_type=osf
10641   need_lib_prefix=no
10642   need_version=no
10643   soname_spec='${libname}${release}${shared_ext}$major'
10644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10645   shlibpath_var=LD_LIBRARY_PATH
10646   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10647   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10648   ;;
10649
10650 rdos*)
10651   dynamic_linker=no
10652   ;;
10653
10654 solaris*)
10655   version_type=linux
10656   need_lib_prefix=no
10657   need_version=no
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   soname_spec='${libname}${release}${shared_ext}$major'
10660   shlibpath_var=LD_LIBRARY_PATH
10661   shlibpath_overrides_runpath=yes
10662   hardcode_into_libs=yes
10663   # ldd complains unless libraries are executable
10664   postinstall_cmds='chmod +x $lib'
10665   ;;
10666
10667 sunos4*)
10668   version_type=sunos
10669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10670   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10671   shlibpath_var=LD_LIBRARY_PATH
10672   shlibpath_overrides_runpath=yes
10673   if test "$with_gnu_ld" = yes; then
10674     need_lib_prefix=no
10675   fi
10676   need_version=yes
10677   ;;
10678
10679 sysv4 | sysv4.3*)
10680   version_type=linux
10681   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10682   soname_spec='${libname}${release}${shared_ext}$major'
10683   shlibpath_var=LD_LIBRARY_PATH
10684   case $host_vendor in
10685     sni)
10686       shlibpath_overrides_runpath=no
10687       need_lib_prefix=no
10688       runpath_var=LD_RUN_PATH
10689       ;;
10690     siemens)
10691       need_lib_prefix=no
10692       ;;
10693     motorola)
10694       need_lib_prefix=no
10695       need_version=no
10696       shlibpath_overrides_runpath=no
10697       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10698       ;;
10699   esac
10700   ;;
10701
10702 sysv4*MP*)
10703   if test -d /usr/nec ;then
10704     version_type=linux
10705     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10706     soname_spec='$libname${shared_ext}.$major'
10707     shlibpath_var=LD_LIBRARY_PATH
10708   fi
10709   ;;
10710
10711 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10712   version_type=freebsd-elf
10713   need_lib_prefix=no
10714   need_version=no
10715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10716   soname_spec='${libname}${release}${shared_ext}$major'
10717   shlibpath_var=LD_LIBRARY_PATH
10718   shlibpath_overrides_runpath=yes
10719   hardcode_into_libs=yes
10720   if test "$with_gnu_ld" = yes; then
10721     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10722   else
10723     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10724     case $host_os in
10725       sco3.2v5*)
10726         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10727         ;;
10728     esac
10729   fi
10730   sys_lib_dlsearch_path_spec='/usr/lib'
10731   ;;
10732
10733 tpf*)
10734   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10735   version_type=linux
10736   need_lib_prefix=no
10737   need_version=no
10738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10739   shlibpath_var=LD_LIBRARY_PATH
10740   shlibpath_overrides_runpath=no
10741   hardcode_into_libs=yes
10742   ;;
10743
10744 uts4*)
10745   version_type=linux
10746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10747   soname_spec='${libname}${release}${shared_ext}$major'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   ;;
10750
10751 *)
10752   dynamic_linker=no
10753   ;;
10754 esac
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10756 $as_echo "$dynamic_linker" >&6; }
10757 test "$dynamic_linker" = no && can_build_shared=no
10758
10759 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10760 if test "$GCC" = yes; then
10761   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10762 fi
10763
10764 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10765   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10766 fi
10767 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10768   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10769 fi
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10863 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10864 hardcode_action=
10865 if test -n "$hardcode_libdir_flag_spec" ||
10866    test -n "$runpath_var" ||
10867    test "X$hardcode_automatic" = "Xyes" ; then
10868
10869   # We can hardcode non-existent directories.
10870   if test "$hardcode_direct" != no &&
10871      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10872      # have to relink, otherwise we might link with an installed library
10873      # when we should be linking with a yet-to-be-installed one
10874      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10875      test "$hardcode_minus_L" != no; then
10876     # Linking always hardcodes the temporary library directory.
10877     hardcode_action=relink
10878   else
10879     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10880     hardcode_action=immediate
10881   fi
10882 else
10883   # We cannot hardcode anything, or else we can only hardcode existing
10884   # directories.
10885   hardcode_action=unsupported
10886 fi
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10888 $as_echo "$hardcode_action" >&6; }
10889
10890 if test "$hardcode_action" = relink ||
10891    test "$inherit_rpath" = yes; then
10892   # Fast installation is not supported
10893   enable_fast_install=no
10894 elif test "$shlibpath_overrides_runpath" = yes ||
10895      test "$enable_shared" = no; then
10896   # Fast installation is not necessary
10897   enable_fast_install=needless
10898 fi
10899
10900
10901
10902
10903
10904
10905   if test "x$enable_dlopen" != xyes; then
10906   enable_dlopen=unknown
10907   enable_dlopen_self=unknown
10908   enable_dlopen_self_static=unknown
10909 else
10910   lt_cv_dlopen=no
10911   lt_cv_dlopen_libs=
10912
10913   case $host_os in
10914   beos*)
10915     lt_cv_dlopen="load_add_on"
10916     lt_cv_dlopen_libs=
10917     lt_cv_dlopen_self=yes
10918     ;;
10919
10920   mingw* | pw32* | cegcc*)
10921     lt_cv_dlopen="LoadLibrary"
10922     lt_cv_dlopen_libs=
10923     ;;
10924
10925   cygwin*)
10926     lt_cv_dlopen="dlopen"
10927     lt_cv_dlopen_libs=
10928     ;;
10929
10930   darwin*)
10931   # if libdl is installed we need to link against it
10932     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10933 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10934 if ${ac_cv_lib_dl_dlopen+:} false; then :
10935   $as_echo_n "(cached) " >&6
10936 else
10937   ac_check_lib_save_LIBS=$LIBS
10938 LIBS="-ldl  $LIBS"
10939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10940 /* end confdefs.h.  */
10941
10942 /* Override any GCC internal prototype to avoid an error.
10943    Use char because int might match the return type of a GCC
10944    builtin and then its argument prototype would still apply.  */
10945 #ifdef __cplusplus
10946 extern "C"
10947 #endif
10948 char dlopen ();
10949 int
10950 main ()
10951 {
10952 return dlopen ();
10953   ;
10954   return 0;
10955 }
10956 _ACEOF
10957 if ac_fn_c_try_link "$LINENO"; then :
10958   ac_cv_lib_dl_dlopen=yes
10959 else
10960   ac_cv_lib_dl_dlopen=no
10961 fi
10962 rm -f core conftest.err conftest.$ac_objext \
10963     conftest$ac_exeext conftest.$ac_ext
10964 LIBS=$ac_check_lib_save_LIBS
10965 fi
10966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10967 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10968 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10969   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10970 else
10971
10972     lt_cv_dlopen="dyld"
10973     lt_cv_dlopen_libs=
10974     lt_cv_dlopen_self=yes
10975
10976 fi
10977
10978     ;;
10979
10980   *)
10981     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10982 if test "x$ac_cv_func_shl_load" = xyes; then :
10983   lt_cv_dlopen="shl_load"
10984 else
10985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10986 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10987 if ${ac_cv_lib_dld_shl_load+:} false; then :
10988   $as_echo_n "(cached) " >&6
10989 else
10990   ac_check_lib_save_LIBS=$LIBS
10991 LIBS="-ldld  $LIBS"
10992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10993 /* end confdefs.h.  */
10994
10995 /* Override any GCC internal prototype to avoid an error.
10996    Use char because int might match the return type of a GCC
10997    builtin and then its argument prototype would still apply.  */
10998 #ifdef __cplusplus
10999 extern "C"
11000 #endif
11001 char shl_load ();
11002 int
11003 main ()
11004 {
11005 return shl_load ();
11006   ;
11007   return 0;
11008 }
11009 _ACEOF
11010 if ac_fn_c_try_link "$LINENO"; then :
11011   ac_cv_lib_dld_shl_load=yes
11012 else
11013   ac_cv_lib_dld_shl_load=no
11014 fi
11015 rm -f core conftest.err conftest.$ac_objext \
11016     conftest$ac_exeext conftest.$ac_ext
11017 LIBS=$ac_check_lib_save_LIBS
11018 fi
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11020 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11021 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11022   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11023 else
11024   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11025 if test "x$ac_cv_func_dlopen" = xyes; then :
11026   lt_cv_dlopen="dlopen"
11027 else
11028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11029 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11030 if ${ac_cv_lib_dl_dlopen+:} false; then :
11031   $as_echo_n "(cached) " >&6
11032 else
11033   ac_check_lib_save_LIBS=$LIBS
11034 LIBS="-ldl  $LIBS"
11035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11036 /* end confdefs.h.  */
11037
11038 /* Override any GCC internal prototype to avoid an error.
11039    Use char because int might match the return type of a GCC
11040    builtin and then its argument prototype would still apply.  */
11041 #ifdef __cplusplus
11042 extern "C"
11043 #endif
11044 char dlopen ();
11045 int
11046 main ()
11047 {
11048 return dlopen ();
11049   ;
11050   return 0;
11051 }
11052 _ACEOF
11053 if ac_fn_c_try_link "$LINENO"; then :
11054   ac_cv_lib_dl_dlopen=yes
11055 else
11056   ac_cv_lib_dl_dlopen=no
11057 fi
11058 rm -f core conftest.err conftest.$ac_objext \
11059     conftest$ac_exeext conftest.$ac_ext
11060 LIBS=$ac_check_lib_save_LIBS
11061 fi
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11063 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11064 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11065   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11066 else
11067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11068 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11069 if ${ac_cv_lib_svld_dlopen+:} false; then :
11070   $as_echo_n "(cached) " >&6
11071 else
11072   ac_check_lib_save_LIBS=$LIBS
11073 LIBS="-lsvld  $LIBS"
11074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11075 /* end confdefs.h.  */
11076
11077 /* Override any GCC internal prototype to avoid an error.
11078    Use char because int might match the return type of a GCC
11079    builtin and then its argument prototype would still apply.  */
11080 #ifdef __cplusplus
11081 extern "C"
11082 #endif
11083 char dlopen ();
11084 int
11085 main ()
11086 {
11087 return dlopen ();
11088   ;
11089   return 0;
11090 }
11091 _ACEOF
11092 if ac_fn_c_try_link "$LINENO"; then :
11093   ac_cv_lib_svld_dlopen=yes
11094 else
11095   ac_cv_lib_svld_dlopen=no
11096 fi
11097 rm -f core conftest.err conftest.$ac_objext \
11098     conftest$ac_exeext conftest.$ac_ext
11099 LIBS=$ac_check_lib_save_LIBS
11100 fi
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11102 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11103 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11104   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11105 else
11106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11107 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11108 if ${ac_cv_lib_dld_dld_link+:} false; then :
11109   $as_echo_n "(cached) " >&6
11110 else
11111   ac_check_lib_save_LIBS=$LIBS
11112 LIBS="-ldld  $LIBS"
11113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11114 /* end confdefs.h.  */
11115
11116 /* Override any GCC internal prototype to avoid an error.
11117    Use char because int might match the return type of a GCC
11118    builtin and then its argument prototype would still apply.  */
11119 #ifdef __cplusplus
11120 extern "C"
11121 #endif
11122 char dld_link ();
11123 int
11124 main ()
11125 {
11126 return dld_link ();
11127   ;
11128   return 0;
11129 }
11130 _ACEOF
11131 if ac_fn_c_try_link "$LINENO"; then :
11132   ac_cv_lib_dld_dld_link=yes
11133 else
11134   ac_cv_lib_dld_dld_link=no
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext \
11137     conftest$ac_exeext conftest.$ac_ext
11138 LIBS=$ac_check_lib_save_LIBS
11139 fi
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11141 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11142 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11143   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11144 fi
11145
11146
11147 fi
11148
11149
11150 fi
11151
11152
11153 fi
11154
11155
11156 fi
11157
11158
11159 fi
11160
11161     ;;
11162   esac
11163
11164   if test "x$lt_cv_dlopen" != xno; then
11165     enable_dlopen=yes
11166   else
11167     enable_dlopen=no
11168   fi
11169
11170   case $lt_cv_dlopen in
11171   dlopen)
11172     save_CPPFLAGS="$CPPFLAGS"
11173     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11174
11175     save_LDFLAGS="$LDFLAGS"
11176     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11177
11178     save_LIBS="$LIBS"
11179     LIBS="$lt_cv_dlopen_libs $LIBS"
11180
11181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11182 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11183 if ${lt_cv_dlopen_self+:} false; then :
11184   $as_echo_n "(cached) " >&6
11185 else
11186           if test "$cross_compiling" = yes; then :
11187   lt_cv_dlopen_self=cross
11188 else
11189   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11190   lt_status=$lt_dlunknown
11191   cat > conftest.$ac_ext <<_LT_EOF
11192 #line 11192 "configure"
11193 #include "confdefs.h"
11194
11195 #if HAVE_DLFCN_H
11196 #include <dlfcn.h>
11197 #endif
11198
11199 #include <stdio.h>
11200
11201 #ifdef RTLD_GLOBAL
11202 #  define LT_DLGLOBAL           RTLD_GLOBAL
11203 #else
11204 #  ifdef DL_GLOBAL
11205 #    define LT_DLGLOBAL         DL_GLOBAL
11206 #  else
11207 #    define LT_DLGLOBAL         0
11208 #  endif
11209 #endif
11210
11211 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11212    find out it does not work in some platform. */
11213 #ifndef LT_DLLAZY_OR_NOW
11214 #  ifdef RTLD_LAZY
11215 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11216 #  else
11217 #    ifdef DL_LAZY
11218 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11219 #    else
11220 #      ifdef RTLD_NOW
11221 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11222 #      else
11223 #        ifdef DL_NOW
11224 #          define LT_DLLAZY_OR_NOW      DL_NOW
11225 #        else
11226 #          define LT_DLLAZY_OR_NOW      0
11227 #        endif
11228 #      endif
11229 #    endif
11230 #  endif
11231 #endif
11232
11233 /* When -fvisbility=hidden is used, assume the code has been annotated
11234    correspondingly for the symbols needed.  */
11235 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11236 void fnord () __attribute__((visibility("default")));
11237 #endif
11238
11239 void fnord () { int i=42; }
11240 int main ()
11241 {
11242   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11243   int status = $lt_dlunknown;
11244
11245   if (self)
11246     {
11247       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11248       else
11249         {
11250           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11251           else puts (dlerror ());
11252         }
11253       /* dlclose (self); */
11254     }
11255   else
11256     puts (dlerror ());
11257
11258   return status;
11259 }
11260 _LT_EOF
11261   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11262   (eval $ac_link) 2>&5
11263   ac_status=$?
11264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11265   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11266     (./conftest; exit; ) >&5 2>/dev/null
11267     lt_status=$?
11268     case x$lt_status in
11269       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11270       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11271       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11272     esac
11273   else :
11274     # compilation failed
11275     lt_cv_dlopen_self=no
11276   fi
11277 fi
11278 rm -fr conftest*
11279
11280
11281 fi
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11283 $as_echo "$lt_cv_dlopen_self" >&6; }
11284
11285     if test "x$lt_cv_dlopen_self" = xyes; then
11286       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11287       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11288 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11289 if ${lt_cv_dlopen_self_static+:} false; then :
11290   $as_echo_n "(cached) " >&6
11291 else
11292           if test "$cross_compiling" = yes; then :
11293   lt_cv_dlopen_self_static=cross
11294 else
11295   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11296   lt_status=$lt_dlunknown
11297   cat > conftest.$ac_ext <<_LT_EOF
11298 #line 11298 "configure"
11299 #include "confdefs.h"
11300
11301 #if HAVE_DLFCN_H
11302 #include <dlfcn.h>
11303 #endif
11304
11305 #include <stdio.h>
11306
11307 #ifdef RTLD_GLOBAL
11308 #  define LT_DLGLOBAL           RTLD_GLOBAL
11309 #else
11310 #  ifdef DL_GLOBAL
11311 #    define LT_DLGLOBAL         DL_GLOBAL
11312 #  else
11313 #    define LT_DLGLOBAL         0
11314 #  endif
11315 #endif
11316
11317 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11318    find out it does not work in some platform. */
11319 #ifndef LT_DLLAZY_OR_NOW
11320 #  ifdef RTLD_LAZY
11321 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11322 #  else
11323 #    ifdef DL_LAZY
11324 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11325 #    else
11326 #      ifdef RTLD_NOW
11327 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11328 #      else
11329 #        ifdef DL_NOW
11330 #          define LT_DLLAZY_OR_NOW      DL_NOW
11331 #        else
11332 #          define LT_DLLAZY_OR_NOW      0
11333 #        endif
11334 #      endif
11335 #    endif
11336 #  endif
11337 #endif
11338
11339 /* When -fvisbility=hidden is used, assume the code has been annotated
11340    correspondingly for the symbols needed.  */
11341 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11342 void fnord () __attribute__((visibility("default")));
11343 #endif
11344
11345 void fnord () { int i=42; }
11346 int main ()
11347 {
11348   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11349   int status = $lt_dlunknown;
11350
11351   if (self)
11352     {
11353       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11354       else
11355         {
11356           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11357           else puts (dlerror ());
11358         }
11359       /* dlclose (self); */
11360     }
11361   else
11362     puts (dlerror ());
11363
11364   return status;
11365 }
11366 _LT_EOF
11367   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11368   (eval $ac_link) 2>&5
11369   ac_status=$?
11370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11371   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11372     (./conftest; exit; ) >&5 2>/dev/null
11373     lt_status=$?
11374     case x$lt_status in
11375       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11376       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11377       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11378     esac
11379   else :
11380     # compilation failed
11381     lt_cv_dlopen_self_static=no
11382   fi
11383 fi
11384 rm -fr conftest*
11385
11386
11387 fi
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11389 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11390     fi
11391
11392     CPPFLAGS="$save_CPPFLAGS"
11393     LDFLAGS="$save_LDFLAGS"
11394     LIBS="$save_LIBS"
11395     ;;
11396   esac
11397
11398   case $lt_cv_dlopen_self in
11399   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11400   *) enable_dlopen_self=unknown ;;
11401   esac
11402
11403   case $lt_cv_dlopen_self_static in
11404   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11405   *) enable_dlopen_self_static=unknown ;;
11406   esac
11407 fi
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425 striplib=
11426 old_striplib=
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11428 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11429 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11430   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11431   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11433 $as_echo "yes" >&6; }
11434 else
11435 # FIXME - insert some real tests, host_os isn't really good enough
11436   case $host_os in
11437   darwin*)
11438     if test -n "$STRIP" ; then
11439       striplib="$STRIP -x"
11440       old_striplib="$STRIP -S"
11441       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11442 $as_echo "yes" >&6; }
11443     else
11444       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11445 $as_echo "no" >&6; }
11446     fi
11447     ;;
11448   *)
11449     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11450 $as_echo "no" >&6; }
11451     ;;
11452   esac
11453 fi
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466   # Report which library types will actually be built
11467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11468 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11470 $as_echo "$can_build_shared" >&6; }
11471
11472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11473 $as_echo_n "checking whether to build shared libraries... " >&6; }
11474   test "$can_build_shared" = "no" && enable_shared=no
11475
11476   # On AIX, shared libraries and static libraries use the same namespace, and
11477   # are all built from PIC.
11478   case $host_os in
11479   aix3*)
11480     test "$enable_shared" = yes && enable_static=no
11481     if test -n "$RANLIB"; then
11482       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11483       postinstall_cmds='$RANLIB $lib'
11484     fi
11485     ;;
11486
11487   aix[4-9]*)
11488     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11489       test "$enable_shared" = yes && enable_static=no
11490     fi
11491     ;;
11492   esac
11493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11494 $as_echo "$enable_shared" >&6; }
11495
11496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11497 $as_echo_n "checking whether to build static libraries... " >&6; }
11498   # Make sure either enable_shared or enable_static is yes.
11499   test "$enable_shared" = yes || enable_static=yes
11500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11501 $as_echo "$enable_static" >&6; }
11502
11503
11504
11505
11506 fi
11507 ac_ext=c
11508 ac_cpp='$CPP $CPPFLAGS'
11509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11512
11513 CC="$lt_save_CC"
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527         ac_config_commands="$ac_config_commands libtool"
11528
11529
11530
11531
11532 # Only expand once:
11533
11534
11535
11536
11537
11538
11539
11540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11541 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11542     # Check whether --enable-maintainer-mode was given.
11543 if test "${enable_maintainer_mode+set}" = set; then :
11544   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11545 else
11546   USE_MAINTAINER_MODE=no
11547 fi
11548
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11550 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11551    if test $USE_MAINTAINER_MODE = yes; then
11552   MAINTAINER_MODE_TRUE=
11553   MAINTAINER_MODE_FALSE='#'
11554 else
11555   MAINTAINER_MODE_TRUE='#'
11556   MAINTAINER_MODE_FALSE=
11557 fi
11558
11559   MAINT=$MAINTAINER_MODE_TRUE
11560
11561
11562
11563
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11565 $as_echo_n "checking for sim debug setting... " >&6; }
11566 sim_debug="0"
11567 # Check whether --enable-sim-debug was given.
11568 if test "${enable_sim_debug+set}" = set; then :
11569   enableval=$enable_sim_debug; case "${enableval}" in
11570   yes) sim_debug="7";;
11571   no)  sim_debug="0";;
11572   *)   sim_debug="($enableval)";;
11573 esac
11574 fi
11575 if test "$sim_debug" != "0"; then
11576
11577 cat >>confdefs.h <<_ACEOF
11578 #define DEBUG $sim_debug
11579 _ACEOF
11580
11581 fi
11582
11583 cat >>confdefs.h <<_ACEOF
11584 #define WITH_DEBUG $sim_debug
11585 _ACEOF
11586
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11588 $as_echo "$sim_debug" >&6; }
11589
11590
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11592 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11593 sim_stdio="0"
11594 # Check whether --enable-sim-stdio was given.
11595 if test "${enable_sim_stdio+set}" = set; then :
11596   enableval=$enable_sim_stdio; case "${enableval}" in
11597   yes)  sim_stdio="DO_USE_STDIO";;
11598   no)   sim_stdio="DONT_USE_STDIO";;
11599   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11600 esac
11601 fi
11602
11603 cat >>confdefs.h <<_ACEOF
11604 #define WITH_STDIO $sim_stdio
11605 _ACEOF
11606
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11608 $as_echo "$sim_stdio" >&6; }
11609
11610
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11612 $as_echo_n "checking for sim trace settings... " >&6; }
11613 sim_trace="~TRACE_debug"
11614 # Check whether --enable-sim-trace was given.
11615 if test "${enable_sim_trace+set}" = set; then :
11616   enableval=$enable_sim_trace; case "${enableval}" in
11617   yes)  sim_trace="-1";;
11618   no)   sim_trace="0";;
11619   [-0-9]*)
11620         sim_trace="'(${enableval})'";;
11621   [[:lower:]]*)
11622         sim_trace=""
11623         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11624           if test x"$sim_trace" = x; then
11625             sim_trace="(TRACE_$x"
11626           else
11627             sim_trace="${sim_trace}|TRACE_$x"
11628           fi
11629         done
11630         sim_trace="$sim_trace)" ;;
11631 esac
11632 fi
11633
11634 cat >>confdefs.h <<_ACEOF
11635 #define WITH_TRACE $sim_trace
11636 _ACEOF
11637
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11639 $as_echo "$sim_trace" >&6; }
11640
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11643 $as_echo_n "checking for sim profile settings... " >&6; }
11644 profile="1"
11645 sim_profile="-1"
11646 # Check whether --enable-sim-profile was given.
11647 if test "${enable_sim_profile+set}" = set; then :
11648   enableval=$enable_sim_profile; case "${enableval}" in
11649   yes)  profile="1" sim_profile="-1";;
11650   no)   profile="0" sim_profile="0";;
11651   [-0-9]*)
11652         profile="(${enableval})" sim_profile="(${enableval})";;
11653   [a-z]*)
11654     profile="1"
11655         sim_profile=""
11656         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11657           if test x"$sim_profile" = x; then
11658             sim_profile="(PROFILE_$x"
11659           else
11660             sim_profile="${sim_profile}|PROFILE_$x"
11661           fi
11662         done
11663         sim_profile="$sim_profile)" ;;
11664 esac
11665 fi
11666
11667 cat >>confdefs.h <<_ACEOF
11668 #define PROFILE $profile
11669 _ACEOF
11670
11671
11672 cat >>confdefs.h <<_ACEOF
11673 #define WITH_PROFILE $sim_profile
11674 _ACEOF
11675
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11677 $as_echo "$sim_profile" >&6; }
11678
11679
11680
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11682 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11683 sim_assert="1"
11684 # Check whether --enable-sim-assert was given.
11685 if test "${enable_sim_assert+set}" = set; then :
11686   enableval=$enable_sim_assert; case "${enableval}" in
11687   yes)  sim_assert="1";;
11688   no)   sim_assert="0";;
11689   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11690 esac
11691 fi
11692
11693 cat >>confdefs.h <<_ACEOF
11694 #define WITH_ASSERT $sim_assert
11695 _ACEOF
11696
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11698 $as_echo "$sim_assert" >&6; }
11699
11700
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11702 $as_echo_n "checking default sim environment setting... " >&6; }
11703 sim_environment="ALL_ENVIRONMENT"
11704 # Check whether --enable-sim-environment was given.
11705 if test "${enable_sim_environment+set}" = set; then :
11706   enableval=$enable_sim_environment; case "${enableval}" in
11707   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11708   user | USER)           sim_environment="USER_ENVIRONMENT";;
11709   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11710   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11711   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11712 esac
11713 fi
11714
11715 cat >>confdefs.h <<_ACEOF
11716 #define WITH_ENVIRONMENT $sim_environment
11717 _ACEOF
11718
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11720 $as_echo "$sim_environment" >&6; }
11721
11722
11723 sim_inline="-DDEFAULT_INLINE=0"
11724 # Check whether --enable-sim-inline was given.
11725 if test "${enable_sim_inline+set}" = set; then :
11726   enableval=$enable_sim_inline; sim_inline=""
11727 case "$enableval" in
11728   no)           sim_inline="-DDEFAULT_INLINE=0";;
11729   0)            sim_inline="-DDEFAULT_INLINE=0";;
11730   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11731   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11732   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11733        new_flag=""
11734        case "$x" in
11735          *_INLINE=*)    new_flag="-D$x";;
11736          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11737          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11738          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11739        esac
11740        if test x"$sim_inline" = x""; then
11741          sim_inline="$new_flag"
11742        else
11743          sim_inline="$sim_inline $new_flag"
11744        fi
11745      done;;
11746 esac
11747 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11748   echo "Setting inline flags = $sim_inline" 6>&1
11749 fi
11750 fi
11751
11752
11753
11754
11755 # Check whether --with-pkgversion was given.
11756 if test "${with_pkgversion+set}" = set; then :
11757   withval=$with_pkgversion; case "$withval" in
11758       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11759       no)  PKGVERSION= ;;
11760       *)   PKGVERSION="($withval) " ;;
11761      esac
11762 else
11763   PKGVERSION="(SIM) "
11764
11765 fi
11766
11767
11768
11769
11770
11771 # Check whether --with-bugurl was given.
11772 if test "${with_bugurl+set}" = set; then :
11773   withval=$with_bugurl; case "$withval" in
11774       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11775       no)  BUGURL=
11776            ;;
11777       *)   BUGURL="$withval"
11778            ;;
11779      esac
11780 else
11781   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11782
11783 fi
11784
11785   case ${BUGURL} in
11786   "")
11787     REPORT_BUGS_TO=
11788     REPORT_BUGS_TEXI=
11789     ;;
11790   *)
11791     REPORT_BUGS_TO="<$BUGURL>"
11792     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11793     ;;
11794   esac;
11795
11796
11797
11798
11799 cat >>confdefs.h <<_ACEOF
11800 #define PKGVERSION "$PKGVERSION"
11801 _ACEOF
11802
11803
11804 cat >>confdefs.h <<_ACEOF
11805 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11806 _ACEOF
11807
11808
11809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11810 $as_echo_n "checking return type of signal handlers... " >&6; }
11811 if ${ac_cv_type_signal+:} false; then :
11812   $as_echo_n "(cached) " >&6
11813 else
11814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11815 /* end confdefs.h.  */
11816 #include <sys/types.h>
11817 #include <signal.h>
11818
11819 int
11820 main ()
11821 {
11822 return *(signal (0, 0)) (0) == 1;
11823   ;
11824   return 0;
11825 }
11826 _ACEOF
11827 if ac_fn_c_try_compile "$LINENO"; then :
11828   ac_cv_type_signal=int
11829 else
11830   ac_cv_type_signal=void
11831 fi
11832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11833 fi
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11835 $as_echo "$ac_cv_type_signal" >&6; }
11836
11837 cat >>confdefs.h <<_ACEOF
11838 #define RETSIGTYPE $ac_cv_type_signal
11839 _ACEOF
11840
11841
11842
11843
11844
11845
11846
11847 wire_endian="LITTLE"
11848 default_endian=""
11849 # Check whether --enable-sim-endian was given.
11850 if test "${enable_sim_endian+set}" = set; then :
11851   enableval=$enable_sim_endian; case "${enableval}" in
11852   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11853   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11854   yes)   if test x"$wire_endian" != x; then
11855            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11856          else
11857           if test x"$default_endian" != x; then
11858              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11859            else
11860              echo "No hard-wired endian for target $target" 1>&6
11861              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11862            fi
11863          fi;;
11864   no)    if test x"$default_endian" != x; then
11865            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11866          else
11867            if test x"$wire_endian" != x; then
11868              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11869            else
11870              echo "No default endian for target $target" 1>&6
11871              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11872            fi
11873          fi;;
11874   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11875 esac
11876 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11877   echo "Setting endian flags = $sim_endian" 6>&1
11878 fi
11879 else
11880   if test x"$default_endian" != x; then
11881   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11882 else
11883   if test x"$wire_endian" != x; then
11884     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11885   else
11886     sim_endian=
11887   fi
11888 fi
11889 fi
11890
11891 wire_alignment="STRICT_ALIGNMENT"
11892 default_alignment="STRICT_ALIGNMENT"
11893
11894 # Check whether --enable-sim-alignment was given.
11895 if test "${enable_sim_alignment+set}" = set; then :
11896   enableval=$enable_sim_alignment; case "${enableval}" in
11897   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11898   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11899   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11900   yes) if test x"$wire_alignment" != x; then
11901          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11902        else
11903          if test x"$default_alignment" != x; then
11904            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11905          else
11906            echo "No hard-wired alignment for target $target" 1>&6
11907            sim_alignment="-DWITH_ALIGNMENT=0"
11908          fi
11909        fi;;
11910   no)  if test x"$default_alignment" != x; then
11911          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11912        else
11913          if test x"$wire_alignment" != x; then
11914            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11915          else
11916            echo "No default alignment for target $target" 1>&6
11917            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11918          fi
11919        fi;;
11920   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11921 esac
11922 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11923   echo "Setting alignment flags = $sim_alignment" 6>&1
11924 fi
11925 else
11926   if test x"$default_alignment" != x; then
11927   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11928 else
11929   if test x"$wire_alignment" != x; then
11930     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11931   else
11932     sim_alignment=
11933   fi
11934 fi
11935 fi
11936
11937
11938 # Check whether --enable-werror was given.
11939 if test "${enable_werror+set}" = set; then :
11940   enableval=$enable_werror; case "${enableval}" in
11941      yes | y) ERROR_ON_WARNING="yes" ;;
11942      no | n)  ERROR_ON_WARNING="no" ;;
11943      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11944    esac
11945 fi
11946
11947
11948 # Enable -Werror by default when using gcc
11949 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11950     ERROR_ON_WARNING=yes
11951 fi
11952
11953 WERROR_CFLAGS=""
11954   if test "${ERROR_ON_WARNING}" = yes ; then
11955     WERROR_CFLAGS="-Werror"
11956   fi
11957
11958 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11959 -Wpointer-sign \
11960 -Wno-unused -Wunused-value -Wunused-function \
11961 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11962 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11963 -Wold-style-declaration -Wold-style-definition"
11964
11965 # Enable -Wno-format by default when using gcc on mingw since many
11966 # GCC versions complain about %I64.
11967 case "${host}" in
11968   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11969   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11970 esac
11971
11972 # Check whether --enable-build-warnings was given.
11973 if test "${enable_build_warnings+set}" = set; then :
11974   enableval=$enable_build_warnings; case "${enableval}" in
11975   yes)  ;;
11976   no)   build_warnings="-w";;
11977   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11978         build_warnings="${build_warnings} ${t}";;
11979   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11980         build_warnings="${t} ${build_warnings}";;
11981   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11982 esac
11983 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11984   echo "Setting compiler warning flags = $build_warnings" 6>&1
11985 fi
11986 fi
11987 # Check whether --enable-sim-build-warnings was given.
11988 if test "${enable_sim_build_warnings+set}" = set; then :
11989   enableval=$enable_sim_build_warnings; case "${enableval}" in
11990   yes)  ;;
11991   no)   build_warnings="-w";;
11992   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11993         build_warnings="${build_warnings} ${t}";;
11994   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11995         build_warnings="${t} ${build_warnings}";;
11996   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11997 esac
11998 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11999   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12000 fi
12001 fi
12002 WARN_CFLAGS=""
12003 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12004 then
12005     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12006 $as_echo_n "checking compiler warning flags... " >&6; }
12007     # Separate out the -Werror flag as some files just cannot be
12008     # compiled with it enabled.
12009     for w in ${build_warnings}; do
12010         case $w in
12011         -Werr*) WERROR_CFLAGS=-Werror ;;
12012         *) # Check that GCC accepts it
12013             saved_CFLAGS="$CFLAGS"
12014             CFLAGS="$CFLAGS -Werror $w"
12015             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12016 /* end confdefs.h.  */
12017
12018 int
12019 main ()
12020 {
12021
12022   ;
12023   return 0;
12024 }
12025 _ACEOF
12026 if ac_fn_c_try_compile "$LINENO"; then :
12027   WARN_CFLAGS="${WARN_CFLAGS} $w"
12028 fi
12029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12030             CFLAGS="$saved_CFLAGS"
12031         esac
12032     done
12033     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12034 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12035 fi
12036
12037
12038
12039 cgen_breaks=""
12040 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12041 cgen_breaks="break cgen_rtx_error";
12042 fi
12043
12044 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12045
12046 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12047
12048 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12049
12050 ac_config_commands="$ac_config_commands Makefile"
12051
12052 ac_config_commands="$ac_config_commands stamp-h"
12053
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066 cat >confcache <<\_ACEOF
12067 # This file is a shell script that caches the results of configure
12068 # tests run on this system so they can be shared between configure
12069 # scripts and configure runs, see configure's option --config-cache.
12070 # It is not useful on other systems.  If it contains results you don't
12071 # want to keep, you may remove or edit it.
12072 #
12073 # config.status only pays attention to the cache file if you give it
12074 # the --recheck option to rerun configure.
12075 #
12076 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12077 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12078 # following values.
12079
12080 _ACEOF
12081
12082 # The following way of writing the cache mishandles newlines in values,
12083 # but we know of no workaround that is simple, portable, and efficient.
12084 # So, we kill variables containing newlines.
12085 # Ultrix sh set writes to stderr and can't be redirected directly,
12086 # and sets the high bit in the cache file unless we assign to the vars.
12087 (
12088   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12089     eval ac_val=\$$ac_var
12090     case $ac_val in #(
12091     *${as_nl}*)
12092       case $ac_var in #(
12093       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12094 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12095       esac
12096       case $ac_var in #(
12097       _ | IFS | as_nl) ;; #(
12098       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12099       *) { eval $ac_var=; unset $ac_var;} ;;
12100       esac ;;
12101     esac
12102   done
12103
12104   (set) 2>&1 |
12105     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12106     *${as_nl}ac_space=\ *)
12107       # `set' does not quote correctly, so add quotes: double-quote
12108       # substitution turns \\\\ into \\, and sed turns \\ into \.
12109       sed -n \
12110         "s/'/'\\\\''/g;
12111           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12112       ;; #(
12113     *)
12114       # `set' quotes correctly as required by POSIX, so do not add quotes.
12115       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12116       ;;
12117     esac |
12118     sort
12119 ) |
12120   sed '
12121      /^ac_cv_env_/b end
12122      t clear
12123      :clear
12124      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12125      t end
12126      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12127      :end' >>confcache
12128 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12129   if test -w "$cache_file"; then
12130     if test "x$cache_file" != "x/dev/null"; then
12131       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12132 $as_echo "$as_me: updating cache $cache_file" >&6;}
12133       if test ! -f "$cache_file" || test -h "$cache_file"; then
12134         cat confcache >"$cache_file"
12135       else
12136         case $cache_file in #(
12137         */* | ?:*)
12138           mv -f confcache "$cache_file"$$ &&
12139           mv -f "$cache_file"$$ "$cache_file" ;; #(
12140         *)
12141           mv -f confcache "$cache_file" ;;
12142         esac
12143       fi
12144     fi
12145   else
12146     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12147 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12148   fi
12149 fi
12150 rm -f confcache
12151
12152 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12153 # Let make expand exec_prefix.
12154 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12155
12156 DEFS=-DHAVE_CONFIG_H
12157
12158 ac_libobjs=
12159 ac_ltlibobjs=
12160 U=
12161 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12162   # 1. Remove the extension, and $U if already installed.
12163   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12164   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12165   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12166   #    will be set to the directory where LIBOBJS objects are built.
12167   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12168   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12169 done
12170 LIBOBJS=$ac_libobjs
12171
12172 LTLIBOBJS=$ac_ltlibobjs
12173
12174
12175
12176 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12177   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12178 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12179 fi
12180 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12181   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12182 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12183 fi
12184
12185 : "${CONFIG_STATUS=./config.status}"
12186 ac_write_fail=0
12187 ac_clean_files_save=$ac_clean_files
12188 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12189 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12190 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12191 as_write_fail=0
12192 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12193 #! $SHELL
12194 # Generated by $as_me.
12195 # Run this file to recreate the current configuration.
12196 # Compiler output produced by configure, useful for debugging
12197 # configure, is in config.log if it exists.
12198
12199 debug=false
12200 ac_cs_recheck=false
12201 ac_cs_silent=false
12202
12203 SHELL=\${CONFIG_SHELL-$SHELL}
12204 export SHELL
12205 _ASEOF
12206 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12207 ## -------------------- ##
12208 ## M4sh Initialization. ##
12209 ## -------------------- ##
12210
12211 # Be more Bourne compatible
12212 DUALCASE=1; export DUALCASE # for MKS sh
12213 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12214   emulate sh
12215   NULLCMD=:
12216   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12217   # is contrary to our usage.  Disable this feature.
12218   alias -g '${1+"$@"}'='"$@"'
12219   setopt NO_GLOB_SUBST
12220 else
12221   case `(set -o) 2>/dev/null` in #(
12222   *posix*) :
12223     set -o posix ;; #(
12224   *) :
12225      ;;
12226 esac
12227 fi
12228
12229
12230 as_nl='
12231 '
12232 export as_nl
12233 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12234 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12235 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12236 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12237 # Prefer a ksh shell builtin over an external printf program on Solaris,
12238 # but without wasting forks for bash or zsh.
12239 if test -z "$BASH_VERSION$ZSH_VERSION" \
12240     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12241   as_echo='print -r --'
12242   as_echo_n='print -rn --'
12243 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12244   as_echo='printf %s\n'
12245   as_echo_n='printf %s'
12246 else
12247   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12248     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12249     as_echo_n='/usr/ucb/echo -n'
12250   else
12251     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12252     as_echo_n_body='eval
12253       arg=$1;
12254       case $arg in #(
12255       *"$as_nl"*)
12256         expr "X$arg" : "X\\(.*\\)$as_nl";
12257         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12258       esac;
12259       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12260     '
12261     export as_echo_n_body
12262     as_echo_n='sh -c $as_echo_n_body as_echo'
12263   fi
12264   export as_echo_body
12265   as_echo='sh -c $as_echo_body as_echo'
12266 fi
12267
12268 # The user is always right.
12269 if test "${PATH_SEPARATOR+set}" != set; then
12270   PATH_SEPARATOR=:
12271   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12272     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12273       PATH_SEPARATOR=';'
12274   }
12275 fi
12276
12277
12278 # IFS
12279 # We need space, tab and new line, in precisely that order.  Quoting is
12280 # there to prevent editors from complaining about space-tab.
12281 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12282 # splitting by setting IFS to empty value.)
12283 IFS=" ""        $as_nl"
12284
12285 # Find who we are.  Look in the path if we contain no directory separator.
12286 as_myself=
12287 case $0 in #((
12288   *[\\/]* ) as_myself=$0 ;;
12289   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12290 for as_dir in $PATH
12291 do
12292   IFS=$as_save_IFS
12293   test -z "$as_dir" && as_dir=.
12294     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12295   done
12296 IFS=$as_save_IFS
12297
12298      ;;
12299 esac
12300 # We did not find ourselves, most probably we were run as `sh COMMAND'
12301 # in which case we are not to be found in the path.
12302 if test "x$as_myself" = x; then
12303   as_myself=$0
12304 fi
12305 if test ! -f "$as_myself"; then
12306   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12307   exit 1
12308 fi
12309
12310 # Unset variables that we do not need and which cause bugs (e.g. in
12311 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12312 # suppresses any "Segmentation fault" message there.  '((' could
12313 # trigger a bug in pdksh 5.2.14.
12314 for as_var in BASH_ENV ENV MAIL MAILPATH
12315 do eval test x\${$as_var+set} = xset \
12316   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12317 done
12318 PS1='$ '
12319 PS2='> '
12320 PS4='+ '
12321
12322 # NLS nuisances.
12323 LC_ALL=C
12324 export LC_ALL
12325 LANGUAGE=C
12326 export LANGUAGE
12327
12328 # CDPATH.
12329 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12330
12331
12332 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12333 # ----------------------------------------
12334 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12335 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12336 # script with STATUS, using 1 if that was 0.
12337 as_fn_error ()
12338 {
12339   as_status=$1; test $as_status -eq 0 && as_status=1
12340   if test "$4"; then
12341     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12342     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12343   fi
12344   $as_echo "$as_me: error: $2" >&2
12345   as_fn_exit $as_status
12346 } # as_fn_error
12347
12348
12349 # as_fn_set_status STATUS
12350 # -----------------------
12351 # Set $? to STATUS, without forking.
12352 as_fn_set_status ()
12353 {
12354   return $1
12355 } # as_fn_set_status
12356
12357 # as_fn_exit STATUS
12358 # -----------------
12359 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12360 as_fn_exit ()
12361 {
12362   set +e
12363   as_fn_set_status $1
12364   exit $1
12365 } # as_fn_exit
12366
12367 # as_fn_unset VAR
12368 # ---------------
12369 # Portably unset VAR.
12370 as_fn_unset ()
12371 {
12372   { eval $1=; unset $1;}
12373 }
12374 as_unset=as_fn_unset
12375 # as_fn_append VAR VALUE
12376 # ----------------------
12377 # Append the text in VALUE to the end of the definition contained in VAR. Take
12378 # advantage of any shell optimizations that allow amortized linear growth over
12379 # repeated appends, instead of the typical quadratic growth present in naive
12380 # implementations.
12381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12382   eval 'as_fn_append ()
12383   {
12384     eval $1+=\$2
12385   }'
12386 else
12387   as_fn_append ()
12388   {
12389     eval $1=\$$1\$2
12390   }
12391 fi # as_fn_append
12392
12393 # as_fn_arith ARG...
12394 # ------------------
12395 # Perform arithmetic evaluation on the ARGs, and store the result in the
12396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12397 # must be portable across $(()) and expr.
12398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12399   eval 'as_fn_arith ()
12400   {
12401     as_val=$(( $* ))
12402   }'
12403 else
12404   as_fn_arith ()
12405   {
12406     as_val=`expr "$@" || test $? -eq 1`
12407   }
12408 fi # as_fn_arith
12409
12410
12411 if expr a : '\(a\)' >/dev/null 2>&1 &&
12412    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12413   as_expr=expr
12414 else
12415   as_expr=false
12416 fi
12417
12418 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12419   as_basename=basename
12420 else
12421   as_basename=false
12422 fi
12423
12424 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12425   as_dirname=dirname
12426 else
12427   as_dirname=false
12428 fi
12429
12430 as_me=`$as_basename -- "$0" ||
12431 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12432          X"$0" : 'X\(//\)$' \| \
12433          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12434 $as_echo X/"$0" |
12435     sed '/^.*\/\([^/][^/]*\)\/*$/{
12436             s//\1/
12437             q
12438           }
12439           /^X\/\(\/\/\)$/{
12440             s//\1/
12441             q
12442           }
12443           /^X\/\(\/\).*/{
12444             s//\1/
12445             q
12446           }
12447           s/.*/./; q'`
12448
12449 # Avoid depending upon Character Ranges.
12450 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12451 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12452 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12453 as_cr_digits='0123456789'
12454 as_cr_alnum=$as_cr_Letters$as_cr_digits
12455
12456 ECHO_C= ECHO_N= ECHO_T=
12457 case `echo -n x` in #(((((
12458 -n*)
12459   case `echo 'xy\c'` in
12460   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12461   xy)  ECHO_C='\c';;
12462   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12463        ECHO_T=' ';;
12464   esac;;
12465 *)
12466   ECHO_N='-n';;
12467 esac
12468
12469 rm -f conf$$ conf$$.exe conf$$.file
12470 if test -d conf$$.dir; then
12471   rm -f conf$$.dir/conf$$.file
12472 else
12473   rm -f conf$$.dir
12474   mkdir conf$$.dir 2>/dev/null
12475 fi
12476 if (echo >conf$$.file) 2>/dev/null; then
12477   if ln -s conf$$.file conf$$ 2>/dev/null; then
12478     as_ln_s='ln -s'
12479     # ... but there are two gotchas:
12480     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12481     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12482     # In both cases, we have to default to `cp -pR'.
12483     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12484       as_ln_s='cp -pR'
12485   elif ln conf$$.file conf$$ 2>/dev/null; then
12486     as_ln_s=ln
12487   else
12488     as_ln_s='cp -pR'
12489   fi
12490 else
12491   as_ln_s='cp -pR'
12492 fi
12493 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12494 rmdir conf$$.dir 2>/dev/null
12495
12496
12497 # as_fn_mkdir_p
12498 # -------------
12499 # Create "$as_dir" as a directory, including parents if necessary.
12500 as_fn_mkdir_p ()
12501 {
12502
12503   case $as_dir in #(
12504   -*) as_dir=./$as_dir;;
12505   esac
12506   test -d "$as_dir" || eval $as_mkdir_p || {
12507     as_dirs=
12508     while :; do
12509       case $as_dir in #(
12510       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12511       *) as_qdir=$as_dir;;
12512       esac
12513       as_dirs="'$as_qdir' $as_dirs"
12514       as_dir=`$as_dirname -- "$as_dir" ||
12515 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12516          X"$as_dir" : 'X\(//\)[^/]' \| \
12517          X"$as_dir" : 'X\(//\)$' \| \
12518          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12519 $as_echo X"$as_dir" |
12520     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12521             s//\1/
12522             q
12523           }
12524           /^X\(\/\/\)[^/].*/{
12525             s//\1/
12526             q
12527           }
12528           /^X\(\/\/\)$/{
12529             s//\1/
12530             q
12531           }
12532           /^X\(\/\).*/{
12533             s//\1/
12534             q
12535           }
12536           s/.*/./; q'`
12537       test -d "$as_dir" && break
12538     done
12539     test -z "$as_dirs" || eval "mkdir $as_dirs"
12540   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12541
12542
12543 } # as_fn_mkdir_p
12544 if mkdir -p . 2>/dev/null; then
12545   as_mkdir_p='mkdir -p "$as_dir"'
12546 else
12547   test -d ./-p && rmdir ./-p
12548   as_mkdir_p=false
12549 fi
12550
12551
12552 # as_fn_executable_p FILE
12553 # -----------------------
12554 # Test if FILE is an executable regular file.
12555 as_fn_executable_p ()
12556 {
12557   test -f "$1" && test -x "$1"
12558 } # as_fn_executable_p
12559 as_test_x='test -x'
12560 as_executable_p=as_fn_executable_p
12561
12562 # Sed expression to map a string onto a valid CPP name.
12563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12564
12565 # Sed expression to map a string onto a valid variable name.
12566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12567
12568
12569 exec 6>&1
12570 ## ----------------------------------- ##
12571 ## Main body of $CONFIG_STATUS script. ##
12572 ## ----------------------------------- ##
12573 _ASEOF
12574 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12575
12576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12577 # Save the log message, to keep $0 and so on meaningful, and to
12578 # report actual input values of CONFIG_FILES etc. instead of their
12579 # values after options handling.
12580 ac_log="
12581 This file was extended by $as_me, which was
12582 generated by GNU Autoconf 2.69.  Invocation command line was
12583
12584   CONFIG_FILES    = $CONFIG_FILES
12585   CONFIG_HEADERS  = $CONFIG_HEADERS
12586   CONFIG_LINKS    = $CONFIG_LINKS
12587   CONFIG_COMMANDS = $CONFIG_COMMANDS
12588   $ $0 $@
12589
12590 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12591 "
12592
12593 _ACEOF
12594
12595 case $ac_config_files in *"
12596 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12597 esac
12598
12599 case $ac_config_headers in *"
12600 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12601 esac
12602
12603
12604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12605 # Files that config.status was made for.
12606 config_files="$ac_config_files"
12607 config_headers="$ac_config_headers"
12608 config_commands="$ac_config_commands"
12609
12610 _ACEOF
12611
12612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12613 ac_cs_usage="\
12614 \`$as_me' instantiates files and other configuration actions
12615 from templates according to the current configuration.  Unless the files
12616 and actions are specified as TAGs, all are instantiated by default.
12617
12618 Usage: $0 [OPTION]... [TAG]...
12619
12620   -h, --help       print this help, then exit
12621   -V, --version    print version number and configuration settings, then exit
12622       --config     print configuration, then exit
12623   -q, --quiet, --silent
12624                    do not print progress messages
12625   -d, --debug      don't remove temporary files
12626       --recheck    update $as_me by reconfiguring in the same conditions
12627       --file=FILE[:TEMPLATE]
12628                    instantiate the configuration file FILE
12629       --header=FILE[:TEMPLATE]
12630                    instantiate the configuration header FILE
12631
12632 Configuration files:
12633 $config_files
12634
12635 Configuration headers:
12636 $config_headers
12637
12638 Configuration commands:
12639 $config_commands
12640
12641 Report bugs to the package provider."
12642
12643 _ACEOF
12644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12645 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12646 ac_cs_version="\\
12647 config.status
12648 configured by $0, generated by GNU Autoconf 2.69,
12649   with options \\"\$ac_cs_config\\"
12650
12651 Copyright (C) 2012 Free Software Foundation, Inc.
12652 This config.status script is free software; the Free Software Foundation
12653 gives unlimited permission to copy, distribute and modify it."
12654
12655 ac_pwd='$ac_pwd'
12656 srcdir='$srcdir'
12657 INSTALL='$INSTALL'
12658 AWK='$AWK'
12659 test -n "\$AWK" || AWK=awk
12660 _ACEOF
12661
12662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12663 # The default lists apply if the user does not specify any file.
12664 ac_need_defaults=:
12665 while test $# != 0
12666 do
12667   case $1 in
12668   --*=?*)
12669     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12670     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12671     ac_shift=:
12672     ;;
12673   --*=)
12674     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12675     ac_optarg=
12676     ac_shift=:
12677     ;;
12678   *)
12679     ac_option=$1
12680     ac_optarg=$2
12681     ac_shift=shift
12682     ;;
12683   esac
12684
12685   case $ac_option in
12686   # Handling of the options.
12687   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12688     ac_cs_recheck=: ;;
12689   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12690     $as_echo "$ac_cs_version"; exit ;;
12691   --config | --confi | --conf | --con | --co | --c )
12692     $as_echo "$ac_cs_config"; exit ;;
12693   --debug | --debu | --deb | --de | --d | -d )
12694     debug=: ;;
12695   --file | --fil | --fi | --f )
12696     $ac_shift
12697     case $ac_optarg in
12698     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12699     '') as_fn_error $? "missing file argument" ;;
12700     esac
12701     as_fn_append CONFIG_FILES " '$ac_optarg'"
12702     ac_need_defaults=false;;
12703   --header | --heade | --head | --hea )
12704     $ac_shift
12705     case $ac_optarg in
12706     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12707     esac
12708     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12709     ac_need_defaults=false;;
12710   --he | --h)
12711     # Conflict between --help and --header
12712     as_fn_error $? "ambiguous option: \`$1'
12713 Try \`$0 --help' for more information.";;
12714   --help | --hel | -h )
12715     $as_echo "$ac_cs_usage"; exit ;;
12716   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12717   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12718     ac_cs_silent=: ;;
12719
12720   # This is an error.
12721   -*) as_fn_error $? "unrecognized option: \`$1'
12722 Try \`$0 --help' for more information." ;;
12723
12724   *) as_fn_append ac_config_targets " $1"
12725      ac_need_defaults=false ;;
12726
12727   esac
12728   shift
12729 done
12730
12731 ac_configure_extra_args=
12732
12733 if $ac_cs_silent; then
12734   exec 6>/dev/null
12735   ac_configure_extra_args="$ac_configure_extra_args --silent"
12736 fi
12737
12738 _ACEOF
12739 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12740 if \$ac_cs_recheck; then
12741   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12742   shift
12743   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12744   CONFIG_SHELL='$SHELL'
12745   export CONFIG_SHELL
12746   exec "\$@"
12747 fi
12748
12749 _ACEOF
12750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12751 exec 5>>config.log
12752 {
12753   echo
12754   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12755 ## Running $as_me. ##
12756 _ASBOX
12757   $as_echo "$ac_log"
12758 } >&5
12759
12760 _ACEOF
12761 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12762 #
12763 # INIT-COMMANDS
12764 #
12765 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12766
12767
12768 # The HP-UX ksh and POSIX shell print the target directory to stdout
12769 # if CDPATH is set.
12770 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12771
12772 sed_quote_subst='$sed_quote_subst'
12773 double_quote_subst='$double_quote_subst'
12774 delay_variable_subst='$delay_variable_subst'
12775 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12776 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12777 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12778 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12779 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12780 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12781 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12782 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12783 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12784 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12785 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12786 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12787 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12788 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12789 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12790 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12791 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12792 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12793 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12794 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12795 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12796 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12797 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12798 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12799 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12800 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12801 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12802 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12803 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12804 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12805 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12806 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12807 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12808 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12809 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12810 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12811 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12812 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12813 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12814 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12815 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12816 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12817 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12818 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12819 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12820 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12821 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12822 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12823 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"`'
12824 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12825 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12826 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12827 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12828 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12829 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12830 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12831 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12832 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12833 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12834 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12835 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12836 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12837 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12838 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12839 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12840 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12841 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12842 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12843 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12844 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12845 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12846 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12847 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12848 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12849 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12850 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12851 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12852 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12853 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12854 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12855 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12856 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12857 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12858 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12859 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12860 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12861 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12862 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12863 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12864 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12865 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12866 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12867 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12868 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12869 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12870 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12871 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12872 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12873 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12874 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12875 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12876 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12877 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12878 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12879 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12880 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12881 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12882 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12883 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12884 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12885 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12886 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12887 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12888 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12889 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12890 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12891 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12892 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12893 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12894 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12895
12896 LTCC='$LTCC'
12897 LTCFLAGS='$LTCFLAGS'
12898 compiler='$compiler_DEFAULT'
12899
12900 # A function that is used when there is no print builtin or printf.
12901 func_fallback_echo ()
12902 {
12903   eval 'cat <<_LTECHO_EOF
12904 \$1
12905 _LTECHO_EOF'
12906 }
12907
12908 # Quote evaled strings.
12909 for var in SHELL \
12910 ECHO \
12911 SED \
12912 GREP \
12913 EGREP \
12914 FGREP \
12915 LD \
12916 NM \
12917 LN_S \
12918 lt_SP2NL \
12919 lt_NL2SP \
12920 reload_flag \
12921 OBJDUMP \
12922 deplibs_check_method \
12923 file_magic_cmd \
12924 AR \
12925 AR_FLAGS \
12926 STRIP \
12927 RANLIB \
12928 CC \
12929 CFLAGS \
12930 compiler \
12931 lt_cv_sys_global_symbol_pipe \
12932 lt_cv_sys_global_symbol_to_cdecl \
12933 lt_cv_sys_global_symbol_to_c_name_address \
12934 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12935 lt_prog_compiler_no_builtin_flag \
12936 lt_prog_compiler_wl \
12937 lt_prog_compiler_pic \
12938 lt_prog_compiler_static \
12939 lt_cv_prog_compiler_c_o \
12940 need_locks \
12941 DSYMUTIL \
12942 NMEDIT \
12943 LIPO \
12944 OTOOL \
12945 OTOOL64 \
12946 shrext_cmds \
12947 export_dynamic_flag_spec \
12948 whole_archive_flag_spec \
12949 compiler_needs_object \
12950 with_gnu_ld \
12951 allow_undefined_flag \
12952 no_undefined_flag \
12953 hardcode_libdir_flag_spec \
12954 hardcode_libdir_flag_spec_ld \
12955 hardcode_libdir_separator \
12956 fix_srcfile_path \
12957 exclude_expsyms \
12958 include_expsyms \
12959 file_list_spec \
12960 variables_saved_for_relink \
12961 libname_spec \
12962 library_names_spec \
12963 soname_spec \
12964 install_override_mode \
12965 finish_eval \
12966 old_striplib \
12967 striplib; do
12968     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12969     *[\\\\\\\`\\"\\\$]*)
12970       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12971       ;;
12972     *)
12973       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12974       ;;
12975     esac
12976 done
12977
12978 # Double-quote double-evaled strings.
12979 for var in reload_cmds \
12980 old_postinstall_cmds \
12981 old_postuninstall_cmds \
12982 old_archive_cmds \
12983 extract_expsyms_cmds \
12984 old_archive_from_new_cmds \
12985 old_archive_from_expsyms_cmds \
12986 archive_cmds \
12987 archive_expsym_cmds \
12988 module_cmds \
12989 module_expsym_cmds \
12990 export_symbols_cmds \
12991 prelink_cmds \
12992 postinstall_cmds \
12993 postuninstall_cmds \
12994 finish_cmds \
12995 sys_lib_search_path_spec \
12996 sys_lib_dlsearch_path_spec; do
12997     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12998     *[\\\\\\\`\\"\\\$]*)
12999       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13000       ;;
13001     *)
13002       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13003       ;;
13004     esac
13005 done
13006
13007 ac_aux_dir='$ac_aux_dir'
13008 xsi_shell='$xsi_shell'
13009 lt_shell_append='$lt_shell_append'
13010
13011 # See if we are running on zsh, and set the options which allow our
13012 # commands through without removal of \ escapes INIT.
13013 if test -n "\${ZSH_VERSION+set}" ; then
13014    setopt NO_GLOB_SUBST
13015 fi
13016
13017
13018     PACKAGE='$PACKAGE'
13019     VERSION='$VERSION'
13020     TIMESTAMP='$TIMESTAMP'
13021     RM='$RM'
13022     ofile='$ofile'
13023
13024
13025
13026
13027 _ACEOF
13028
13029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13030
13031 # Handling of arguments.
13032 for ac_config_target in $ac_config_targets
13033 do
13034   case $ac_config_target in
13035     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13036     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13037     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13038     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13039     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13040     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13041     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13042     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13043
13044   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13045   esac
13046 done
13047
13048
13049 # If the user did not use the arguments to specify the items to instantiate,
13050 # then the envvar interface is used.  Set only those that are not.
13051 # We use the long form for the default assignment because of an extremely
13052 # bizarre bug on SunOS 4.1.3.
13053 if $ac_need_defaults; then
13054   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13055   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13056   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13057 fi
13058
13059 # Have a temporary directory for convenience.  Make it in the build tree
13060 # simply because there is no reason against having it here, and in addition,
13061 # creating and moving files from /tmp can sometimes cause problems.
13062 # Hook for its removal unless debugging.
13063 # Note that there is a small window in which the directory will not be cleaned:
13064 # after its creation but before its name has been assigned to `$tmp'.
13065 $debug ||
13066 {
13067   tmp= ac_tmp=
13068   trap 'exit_status=$?
13069   : "${ac_tmp:=$tmp}"
13070   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13071 ' 0
13072   trap 'as_fn_exit 1' 1 2 13 15
13073 }
13074 # Create a (secure) tmp directory for tmp files.
13075
13076 {
13077   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13078   test -d "$tmp"
13079 }  ||
13080 {
13081   tmp=./conf$$-$RANDOM
13082   (umask 077 && mkdir "$tmp")
13083 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13084 ac_tmp=$tmp
13085
13086 # Set up the scripts for CONFIG_FILES section.
13087 # No need to generate them if there are no CONFIG_FILES.
13088 # This happens for instance with `./config.status config.h'.
13089 if test -n "$CONFIG_FILES"; then
13090
13091
13092 ac_cr=`echo X | tr X '\015'`
13093 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13094 # But we know of no other shell where ac_cr would be empty at this
13095 # point, so we can use a bashism as a fallback.
13096 if test "x$ac_cr" = x; then
13097   eval ac_cr=\$\'\\r\'
13098 fi
13099 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13100 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13101   ac_cs_awk_cr='\\r'
13102 else
13103   ac_cs_awk_cr=$ac_cr
13104 fi
13105
13106 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13107 _ACEOF
13108
13109
13110 {
13111   echo "cat >conf$$subs.awk <<_ACEOF" &&
13112   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13113   echo "_ACEOF"
13114 } >conf$$subs.sh ||
13115   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13116 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13117 ac_delim='%!_!# '
13118 for ac_last_try in false false false false false :; do
13119   . ./conf$$subs.sh ||
13120     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13121
13122   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13123   if test $ac_delim_n = $ac_delim_num; then
13124     break
13125   elif $ac_last_try; then
13126     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13127   else
13128     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13129   fi
13130 done
13131 rm -f conf$$subs.sh
13132
13133 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13134 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13135 _ACEOF
13136 sed -n '
13137 h
13138 s/^/S["/; s/!.*/"]=/
13139 p
13140 g
13141 s/^[^!]*!//
13142 :repl
13143 t repl
13144 s/'"$ac_delim"'$//
13145 t delim
13146 :nl
13147 h
13148 s/\(.\{148\}\)..*/\1/
13149 t more1
13150 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13151 p
13152 n
13153 b repl
13154 :more1
13155 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13156 p
13157 g
13158 s/.\{148\}//
13159 t nl
13160 :delim
13161 h
13162 s/\(.\{148\}\)..*/\1/
13163 t more2
13164 s/["\\]/\\&/g; s/^/"/; s/$/"/
13165 p
13166 b
13167 :more2
13168 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13169 p
13170 g
13171 s/.\{148\}//
13172 t delim
13173 ' <conf$$subs.awk | sed '
13174 /^[^""]/{
13175   N
13176   s/\n//
13177 }
13178 ' >>$CONFIG_STATUS || ac_write_fail=1
13179 rm -f conf$$subs.awk
13180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13181 _ACAWK
13182 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13183   for (key in S) S_is_set[key] = 1
13184   FS = "\a"
13185
13186 }
13187 {
13188   line = $ 0
13189   nfields = split(line, field, "@")
13190   substed = 0
13191   len = length(field[1])
13192   for (i = 2; i < nfields; i++) {
13193     key = field[i]
13194     keylen = length(key)
13195     if (S_is_set[key]) {
13196       value = S[key]
13197       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13198       len += length(value) + length(field[++i])
13199       substed = 1
13200     } else
13201       len += 1 + keylen
13202   }
13203
13204   print line
13205 }
13206
13207 _ACAWK
13208 _ACEOF
13209 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13210 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13211   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13212 else
13213   cat
13214 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13215   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13216 _ACEOF
13217
13218 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13219 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13220 # trailing colons and then remove the whole line if VPATH becomes empty
13221 # (actually we leave an empty line to preserve line numbers).
13222 if test "x$srcdir" = x.; then
13223   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13224 h
13225 s///
13226 s/^/:/
13227 s/[      ]*$/:/
13228 s/:\$(srcdir):/:/g
13229 s/:\${srcdir}:/:/g
13230 s/:@srcdir@:/:/g
13231 s/^:*//
13232 s/:*$//
13233 x
13234 s/\(=[   ]*\).*/\1/
13235 G
13236 s/\n//
13237 s/^[^=]*=[       ]*$//
13238 }'
13239 fi
13240
13241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13242 fi # test -n "$CONFIG_FILES"
13243
13244 # Set up the scripts for CONFIG_HEADERS section.
13245 # No need to generate them if there are no CONFIG_HEADERS.
13246 # This happens for instance with `./config.status Makefile'.
13247 if test -n "$CONFIG_HEADERS"; then
13248 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13249 BEGIN {
13250 _ACEOF
13251
13252 # Transform confdefs.h into an awk script `defines.awk', embedded as
13253 # here-document in config.status, that substitutes the proper values into
13254 # config.h.in to produce config.h.
13255
13256 # Create a delimiter string that does not exist in confdefs.h, to ease
13257 # handling of long lines.
13258 ac_delim='%!_!# '
13259 for ac_last_try in false false :; do
13260   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13261   if test -z "$ac_tt"; then
13262     break
13263   elif $ac_last_try; then
13264     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13265   else
13266     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13267   fi
13268 done
13269
13270 # For the awk script, D is an array of macro values keyed by name,
13271 # likewise P contains macro parameters if any.  Preserve backslash
13272 # newline sequences.
13273
13274 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13275 sed -n '
13276 s/.\{148\}/&'"$ac_delim"'/g
13277 t rset
13278 :rset
13279 s/^[     ]*#[    ]*define[       ][      ]*/ /
13280 t def
13281 d
13282 :def
13283 s/\\$//
13284 t bsnl
13285 s/["\\]/\\&/g
13286 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13287 D["\1"]=" \3"/p
13288 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13289 d
13290 :bsnl
13291 s/["\\]/\\&/g
13292 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13293 D["\1"]=" \3\\\\\\n"\\/p
13294 t cont
13295 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13296 t cont
13297 d
13298 :cont
13299 n
13300 s/.\{148\}/&'"$ac_delim"'/g
13301 t clear
13302 :clear
13303 s/\\$//
13304 t bsnlc
13305 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13306 d
13307 :bsnlc
13308 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13309 b cont
13310 ' <confdefs.h | sed '
13311 s/'"$ac_delim"'/"\\\
13312 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13313
13314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13315   for (key in D) D_is_set[key] = 1
13316   FS = "\a"
13317 }
13318 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13319   line = \$ 0
13320   split(line, arg, " ")
13321   if (arg[1] == "#") {
13322     defundef = arg[2]
13323     mac1 = arg[3]
13324   } else {
13325     defundef = substr(arg[1], 2)
13326     mac1 = arg[2]
13327   }
13328   split(mac1, mac2, "(") #)
13329   macro = mac2[1]
13330   prefix = substr(line, 1, index(line, defundef) - 1)
13331   if (D_is_set[macro]) {
13332     # Preserve the white space surrounding the "#".
13333     print prefix "define", macro P[macro] D[macro]
13334     next
13335   } else {
13336     # Replace #undef with comments.  This is necessary, for example,
13337     # in the case of _POSIX_SOURCE, which is predefined and required
13338     # on some systems where configure will not decide to define it.
13339     if (defundef == "undef") {
13340       print "/*", prefix defundef, macro, "*/"
13341       next
13342     }
13343   }
13344 }
13345 { print }
13346 _ACAWK
13347 _ACEOF
13348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13349   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13350 fi # test -n "$CONFIG_HEADERS"
13351
13352
13353 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13354 shift
13355 for ac_tag
13356 do
13357   case $ac_tag in
13358   :[FHLC]) ac_mode=$ac_tag; continue;;
13359   esac
13360   case $ac_mode$ac_tag in
13361   :[FHL]*:*);;
13362   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13363   :[FH]-) ac_tag=-:-;;
13364   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13365   esac
13366   ac_save_IFS=$IFS
13367   IFS=:
13368   set x $ac_tag
13369   IFS=$ac_save_IFS
13370   shift
13371   ac_file=$1
13372   shift
13373
13374   case $ac_mode in
13375   :L) ac_source=$1;;
13376   :[FH])
13377     ac_file_inputs=
13378     for ac_f
13379     do
13380       case $ac_f in
13381       -) ac_f="$ac_tmp/stdin";;
13382       *) # Look for the file first in the build tree, then in the source tree
13383          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13384          # because $ac_f cannot contain `:'.
13385          test -f "$ac_f" ||
13386            case $ac_f in
13387            [\\/$]*) false;;
13388            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13389            esac ||
13390            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13391       esac
13392       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13393       as_fn_append ac_file_inputs " '$ac_f'"
13394     done
13395
13396     # Let's still pretend it is `configure' which instantiates (i.e., don't
13397     # use $as_me), people would be surprised to read:
13398     #    /* config.h.  Generated by config.status.  */
13399     configure_input='Generated from '`
13400           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13401         `' by configure.'
13402     if test x"$ac_file" != x-; then
13403       configure_input="$ac_file.  $configure_input"
13404       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13405 $as_echo "$as_me: creating $ac_file" >&6;}
13406     fi
13407     # Neutralize special characters interpreted by sed in replacement strings.
13408     case $configure_input in #(
13409     *\&* | *\|* | *\\* )
13410        ac_sed_conf_input=`$as_echo "$configure_input" |
13411        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13412     *) ac_sed_conf_input=$configure_input;;
13413     esac
13414
13415     case $ac_tag in
13416     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13417       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13418     esac
13419     ;;
13420   esac
13421
13422   ac_dir=`$as_dirname -- "$ac_file" ||
13423 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13424          X"$ac_file" : 'X\(//\)[^/]' \| \
13425          X"$ac_file" : 'X\(//\)$' \| \
13426          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13427 $as_echo X"$ac_file" |
13428     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13429             s//\1/
13430             q
13431           }
13432           /^X\(\/\/\)[^/].*/{
13433             s//\1/
13434             q
13435           }
13436           /^X\(\/\/\)$/{
13437             s//\1/
13438             q
13439           }
13440           /^X\(\/\).*/{
13441             s//\1/
13442             q
13443           }
13444           s/.*/./; q'`
13445   as_dir="$ac_dir"; as_fn_mkdir_p
13446   ac_builddir=.
13447
13448 case "$ac_dir" in
13449 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13450 *)
13451   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13452   # A ".." for each directory in $ac_dir_suffix.
13453   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13454   case $ac_top_builddir_sub in
13455   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13456   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13457   esac ;;
13458 esac
13459 ac_abs_top_builddir=$ac_pwd
13460 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13461 # for backward compatibility:
13462 ac_top_builddir=$ac_top_build_prefix
13463
13464 case $srcdir in
13465   .)  # We are building in place.
13466     ac_srcdir=.
13467     ac_top_srcdir=$ac_top_builddir_sub
13468     ac_abs_top_srcdir=$ac_pwd ;;
13469   [\\/]* | ?:[\\/]* )  # Absolute name.
13470     ac_srcdir=$srcdir$ac_dir_suffix;
13471     ac_top_srcdir=$srcdir
13472     ac_abs_top_srcdir=$srcdir ;;
13473   *) # Relative name.
13474     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13475     ac_top_srcdir=$ac_top_build_prefix$srcdir
13476     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13477 esac
13478 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13479
13480
13481   case $ac_mode in
13482   :F)
13483   #
13484   # CONFIG_FILE
13485   #
13486
13487   case $INSTALL in
13488   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13489   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13490   esac
13491 _ACEOF
13492
13493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13494 # If the template does not know about datarootdir, expand it.
13495 # FIXME: This hack should be removed a few years after 2.60.
13496 ac_datarootdir_hack=; ac_datarootdir_seen=
13497 ac_sed_dataroot='
13498 /datarootdir/ {
13499   p
13500   q
13501 }
13502 /@datadir@/p
13503 /@docdir@/p
13504 /@infodir@/p
13505 /@localedir@/p
13506 /@mandir@/p'
13507 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13508 *datarootdir*) ac_datarootdir_seen=yes;;
13509 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13510   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13511 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13512 _ACEOF
13513 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13514   ac_datarootdir_hack='
13515   s&@datadir@&$datadir&g
13516   s&@docdir@&$docdir&g
13517   s&@infodir@&$infodir&g
13518   s&@localedir@&$localedir&g
13519   s&@mandir@&$mandir&g
13520   s&\\\${datarootdir}&$datarootdir&g' ;;
13521 esac
13522 _ACEOF
13523
13524 # Neutralize VPATH when `$srcdir' = `.'.
13525 # Shell code in configure.ac might set extrasub.
13526 # FIXME: do we really want to maintain this feature?
13527 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13528 ac_sed_extra="$ac_vpsub
13529 $extrasub
13530 _ACEOF
13531 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13532 :t
13533 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13534 s|@configure_input@|$ac_sed_conf_input|;t t
13535 s&@top_builddir@&$ac_top_builddir_sub&;t t
13536 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13537 s&@srcdir@&$ac_srcdir&;t t
13538 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13539 s&@top_srcdir@&$ac_top_srcdir&;t t
13540 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13541 s&@builddir@&$ac_builddir&;t t
13542 s&@abs_builddir@&$ac_abs_builddir&;t t
13543 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13544 s&@INSTALL@&$ac_INSTALL&;t t
13545 $ac_datarootdir_hack
13546 "
13547 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13548   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13549
13550 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13551   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13552   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13553       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13554   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13555 which seems to be undefined.  Please make sure it is defined" >&5
13556 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13557 which seems to be undefined.  Please make sure it is defined" >&2;}
13558
13559   rm -f "$ac_tmp/stdin"
13560   case $ac_file in
13561   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13562   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13563   esac \
13564   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13565  ;;
13566   :H)
13567   #
13568   # CONFIG_HEADER
13569   #
13570   if test x"$ac_file" != x-; then
13571     {
13572       $as_echo "/* $configure_input  */" \
13573       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13574     } >"$ac_tmp/config.h" \
13575       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13576     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13577       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13578 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13579     else
13580       rm -f "$ac_file"
13581       mv "$ac_tmp/config.h" "$ac_file" \
13582         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13583     fi
13584   else
13585     $as_echo "/* $configure_input  */" \
13586       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13587       || as_fn_error $? "could not create -" "$LINENO" 5
13588   fi
13589  ;;
13590
13591   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13592 $as_echo "$as_me: executing $ac_file commands" >&6;}
13593  ;;
13594   esac
13595
13596
13597   case $ac_file$ac_mode in
13598     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13599     "libtool":C)
13600
13601     # See if we are running on zsh, and set the options which allow our
13602     # commands through without removal of \ escapes.
13603     if test -n "${ZSH_VERSION+set}" ; then
13604       setopt NO_GLOB_SUBST
13605     fi
13606
13607     cfgfile="${ofile}T"
13608     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13609     $RM "$cfgfile"
13610
13611     cat <<_LT_EOF >> "$cfgfile"
13612 #! $SHELL
13613
13614 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13615 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13616 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13617 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13618 #
13619 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13620 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13621 #   Written by Gordon Matzigkeit, 1996
13622 #
13623 #   This file is part of GNU Libtool.
13624 #
13625 # GNU Libtool is free software; you can redistribute it and/or
13626 # modify it under the terms of the GNU General Public License as
13627 # published by the Free Software Foundation; either version 2 of
13628 # the License, or (at your option) any later version.
13629 #
13630 # As a special exception to the GNU General Public License,
13631 # if you distribute this file as part of a program or library that
13632 # is built using GNU Libtool, you may include this file under the
13633 # same distribution terms that you use for the rest of that program.
13634 #
13635 # GNU Libtool is distributed in the hope that it will be useful,
13636 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13637 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13638 # GNU General Public License for more details.
13639 #
13640 # You should have received a copy of the GNU General Public License
13641 # along with GNU Libtool; see the file COPYING.  If not, a copy
13642 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13643 # obtained by writing to the Free Software Foundation, Inc.,
13644 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13645
13646
13647 # The names of the tagged configurations supported by this script.
13648 available_tags=""
13649
13650 # ### BEGIN LIBTOOL CONFIG
13651
13652 # Which release of libtool.m4 was used?
13653 macro_version=$macro_version
13654 macro_revision=$macro_revision
13655
13656 # Whether or not to build shared libraries.
13657 build_libtool_libs=$enable_shared
13658
13659 # Whether or not to build static libraries.
13660 build_old_libs=$enable_static
13661
13662 # What type of objects to build.
13663 pic_mode=$pic_mode
13664
13665 # Whether or not to optimize for fast installation.
13666 fast_install=$enable_fast_install
13667
13668 # Shell to use when invoking shell scripts.
13669 SHELL=$lt_SHELL
13670
13671 # An echo program that protects backslashes.
13672 ECHO=$lt_ECHO
13673
13674 # The host system.
13675 host_alias=$host_alias
13676 host=$host
13677 host_os=$host_os
13678
13679 # The build system.
13680 build_alias=$build_alias
13681 build=$build
13682 build_os=$build_os
13683
13684 # A sed program that does not truncate output.
13685 SED=$lt_SED
13686
13687 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13688 Xsed="\$SED -e 1s/^X//"
13689
13690 # A grep program that handles long lines.
13691 GREP=$lt_GREP
13692
13693 # An ERE matcher.
13694 EGREP=$lt_EGREP
13695
13696 # A literal string matcher.
13697 FGREP=$lt_FGREP
13698
13699 # A BSD- or MS-compatible name lister.
13700 NM=$lt_NM
13701
13702 # Whether we need soft or hard links.
13703 LN_S=$lt_LN_S
13704
13705 # What is the maximum length of a command?
13706 max_cmd_len=$max_cmd_len
13707
13708 # Object file suffix (normally "o").
13709 objext=$ac_objext
13710
13711 # Executable file suffix (normally "").
13712 exeext=$exeext
13713
13714 # whether the shell understands "unset".
13715 lt_unset=$lt_unset
13716
13717 # turn spaces into newlines.
13718 SP2NL=$lt_lt_SP2NL
13719
13720 # turn newlines into spaces.
13721 NL2SP=$lt_lt_NL2SP
13722
13723 # An object symbol dumper.
13724 OBJDUMP=$lt_OBJDUMP
13725
13726 # Method to check whether dependent libraries are shared objects.
13727 deplibs_check_method=$lt_deplibs_check_method
13728
13729 # Command to use when deplibs_check_method == "file_magic".
13730 file_magic_cmd=$lt_file_magic_cmd
13731
13732 # The archiver.
13733 AR=$lt_AR
13734 AR_FLAGS=$lt_AR_FLAGS
13735
13736 # A symbol stripping program.
13737 STRIP=$lt_STRIP
13738
13739 # Commands used to install an old-style archive.
13740 RANLIB=$lt_RANLIB
13741 old_postinstall_cmds=$lt_old_postinstall_cmds
13742 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13743
13744 # Whether to use a lock for old archive extraction.
13745 lock_old_archive_extraction=$lock_old_archive_extraction
13746
13747 # A C compiler.
13748 LTCC=$lt_CC
13749
13750 # LTCC compiler flags.
13751 LTCFLAGS=$lt_CFLAGS
13752
13753 # Take the output of nm and produce a listing of raw symbols and C names.
13754 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13755
13756 # Transform the output of nm in a proper C declaration.
13757 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13758
13759 # Transform the output of nm in a C name address pair.
13760 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13761
13762 # Transform the output of nm in a C name address pair when lib prefix is needed.
13763 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13764
13765 # The name of the directory that contains temporary libtool files.
13766 objdir=$objdir
13767
13768 # Used to examine libraries when file_magic_cmd begins with "file".
13769 MAGIC_CMD=$MAGIC_CMD
13770
13771 # Must we lock files when doing compilation?
13772 need_locks=$lt_need_locks
13773
13774 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13775 DSYMUTIL=$lt_DSYMUTIL
13776
13777 # Tool to change global to local symbols on Mac OS X.
13778 NMEDIT=$lt_NMEDIT
13779
13780 # Tool to manipulate fat objects and archives on Mac OS X.
13781 LIPO=$lt_LIPO
13782
13783 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13784 OTOOL=$lt_OTOOL
13785
13786 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13787 OTOOL64=$lt_OTOOL64
13788
13789 # Old archive suffix (normally "a").
13790 libext=$libext
13791
13792 # Shared library suffix (normally ".so").
13793 shrext_cmds=$lt_shrext_cmds
13794
13795 # The commands to extract the exported symbol list from a shared archive.
13796 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13797
13798 # Variables whose values should be saved in libtool wrapper scripts and
13799 # restored at link time.
13800 variables_saved_for_relink=$lt_variables_saved_for_relink
13801
13802 # Do we need the "lib" prefix for modules?
13803 need_lib_prefix=$need_lib_prefix
13804
13805 # Do we need a version for libraries?
13806 need_version=$need_version
13807
13808 # Library versioning type.
13809 version_type=$version_type
13810
13811 # Shared library runtime path variable.
13812 runpath_var=$runpath_var
13813
13814 # Shared library path variable.
13815 shlibpath_var=$shlibpath_var
13816
13817 # Is shlibpath searched before the hard-coded library search path?
13818 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13819
13820 # Format of library name prefix.
13821 libname_spec=$lt_libname_spec
13822
13823 # List of archive names.  First name is the real one, the rest are links.
13824 # The last name is the one that the linker finds with -lNAME
13825 library_names_spec=$lt_library_names_spec
13826
13827 # The coded name of the library, if different from the real name.
13828 soname_spec=$lt_soname_spec
13829
13830 # Permission mode override for installation of shared libraries.
13831 install_override_mode=$lt_install_override_mode
13832
13833 # Command to use after installation of a shared archive.
13834 postinstall_cmds=$lt_postinstall_cmds
13835
13836 # Command to use after uninstallation of a shared archive.
13837 postuninstall_cmds=$lt_postuninstall_cmds
13838
13839 # Commands used to finish a libtool library installation in a directory.
13840 finish_cmds=$lt_finish_cmds
13841
13842 # As "finish_cmds", except a single script fragment to be evaled but
13843 # not shown.
13844 finish_eval=$lt_finish_eval
13845
13846 # Whether we should hardcode library paths into libraries.
13847 hardcode_into_libs=$hardcode_into_libs
13848
13849 # Compile-time system search path for libraries.
13850 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13851
13852 # Run-time system search path for libraries.
13853 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13854
13855 # Whether dlopen is supported.
13856 dlopen_support=$enable_dlopen
13857
13858 # Whether dlopen of programs is supported.
13859 dlopen_self=$enable_dlopen_self
13860
13861 # Whether dlopen of statically linked programs is supported.
13862 dlopen_self_static=$enable_dlopen_self_static
13863
13864 # Commands to strip libraries.
13865 old_striplib=$lt_old_striplib
13866 striplib=$lt_striplib
13867
13868
13869 # The linker used to build libraries.
13870 LD=$lt_LD
13871
13872 # How to create reloadable object files.
13873 reload_flag=$lt_reload_flag
13874 reload_cmds=$lt_reload_cmds
13875
13876 # Commands used to build an old-style archive.
13877 old_archive_cmds=$lt_old_archive_cmds
13878
13879 # A language specific compiler.
13880 CC=$lt_compiler
13881
13882 # Is the compiler the GNU compiler?
13883 with_gcc=$GCC
13884
13885 # Compiler flag to turn off builtin functions.
13886 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13887
13888 # How to pass a linker flag through the compiler.
13889 wl=$lt_lt_prog_compiler_wl
13890
13891 # Additional compiler flags for building library objects.
13892 pic_flag=$lt_lt_prog_compiler_pic
13893
13894 # Compiler flag to prevent dynamic linking.
13895 link_static_flag=$lt_lt_prog_compiler_static
13896
13897 # Does compiler simultaneously support -c and -o options?
13898 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13899
13900 # Whether or not to add -lc for building shared libraries.
13901 build_libtool_need_lc=$archive_cmds_need_lc
13902
13903 # Whether or not to disallow shared libs when runtime libs are static.
13904 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13905
13906 # Compiler flag to allow reflexive dlopens.
13907 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13908
13909 # Compiler flag to generate shared objects directly from archives.
13910 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13911
13912 # Whether the compiler copes with passing no objects directly.
13913 compiler_needs_object=$lt_compiler_needs_object
13914
13915 # Create an old-style archive from a shared archive.
13916 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13917
13918 # Create a temporary old-style archive to link instead of a shared archive.
13919 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13920
13921 # Commands used to build a shared archive.
13922 archive_cmds=$lt_archive_cmds
13923 archive_expsym_cmds=$lt_archive_expsym_cmds
13924
13925 # Commands used to build a loadable module if different from building
13926 # a shared archive.
13927 module_cmds=$lt_module_cmds
13928 module_expsym_cmds=$lt_module_expsym_cmds
13929
13930 # Whether we are building with GNU ld or not.
13931 with_gnu_ld=$lt_with_gnu_ld
13932
13933 # Flag that allows shared libraries with undefined symbols to be built.
13934 allow_undefined_flag=$lt_allow_undefined_flag
13935
13936 # Flag that enforces no undefined symbols.
13937 no_undefined_flag=$lt_no_undefined_flag
13938
13939 # Flag to hardcode \$libdir into a binary during linking.
13940 # This must work even if \$libdir does not exist
13941 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13942
13943 # If ld is used when linking, flag to hardcode \$libdir into a binary
13944 # during linking.  This must work even if \$libdir does not exist.
13945 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13946
13947 # Whether we need a single "-rpath" flag with a separated argument.
13948 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13949
13950 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13951 # DIR into the resulting binary.
13952 hardcode_direct=$hardcode_direct
13953
13954 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13955 # DIR into the resulting binary and the resulting library dependency is
13956 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13957 # library is relocated.
13958 hardcode_direct_absolute=$hardcode_direct_absolute
13959
13960 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13961 # into the resulting binary.
13962 hardcode_minus_L=$hardcode_minus_L
13963
13964 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13965 # into the resulting binary.
13966 hardcode_shlibpath_var=$hardcode_shlibpath_var
13967
13968 # Set to "yes" if building a shared library automatically hardcodes DIR
13969 # into the library and all subsequent libraries and executables linked
13970 # against it.
13971 hardcode_automatic=$hardcode_automatic
13972
13973 # Set to yes if linker adds runtime paths of dependent libraries
13974 # to runtime path list.
13975 inherit_rpath=$inherit_rpath
13976
13977 # Whether libtool must link a program against all its dependency libraries.
13978 link_all_deplibs=$link_all_deplibs
13979
13980 # Fix the shell variable \$srcfile for the compiler.
13981 fix_srcfile_path=$lt_fix_srcfile_path
13982
13983 # Set to "yes" if exported symbols are required.
13984 always_export_symbols=$always_export_symbols
13985
13986 # The commands to list exported symbols.
13987 export_symbols_cmds=$lt_export_symbols_cmds
13988
13989 # Symbols that should not be listed in the preloaded symbols.
13990 exclude_expsyms=$lt_exclude_expsyms
13991
13992 # Symbols that must always be exported.
13993 include_expsyms=$lt_include_expsyms
13994
13995 # Commands necessary for linking programs (against libraries) with templates.
13996 prelink_cmds=$lt_prelink_cmds
13997
13998 # Specify filename containing input files.
13999 file_list_spec=$lt_file_list_spec
14000
14001 # How to hardcode a shared library path into an executable.
14002 hardcode_action=$hardcode_action
14003
14004 # ### END LIBTOOL CONFIG
14005
14006 _LT_EOF
14007
14008   case $host_os in
14009   aix3*)
14010     cat <<\_LT_EOF >> "$cfgfile"
14011 # AIX sometimes has problems with the GCC collect2 program.  For some
14012 # reason, if we set the COLLECT_NAMES environment variable, the problems
14013 # vanish in a puff of smoke.
14014 if test "X${COLLECT_NAMES+set}" != Xset; then
14015   COLLECT_NAMES=
14016   export COLLECT_NAMES
14017 fi
14018 _LT_EOF
14019     ;;
14020   esac
14021
14022
14023 ltmain="$ac_aux_dir/ltmain.sh"
14024
14025
14026   # We use sed instead of cat because bash on DJGPP gets confused if
14027   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14028   # text mode, it properly converts lines to CR/LF.  This bash problem
14029   # is reportedly fixed, but why not run on old versions too?
14030   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14031     || (rm -f "$cfgfile"; exit 1)
14032
14033   case $xsi_shell in
14034   yes)
14035     cat << \_LT_EOF >> "$cfgfile"
14036
14037 # func_dirname file append nondir_replacement
14038 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14039 # otherwise set result to NONDIR_REPLACEMENT.
14040 func_dirname ()
14041 {
14042   case ${1} in
14043     */*) func_dirname_result="${1%/*}${2}" ;;
14044     *  ) func_dirname_result="${3}" ;;
14045   esac
14046 }
14047
14048 # func_basename file
14049 func_basename ()
14050 {
14051   func_basename_result="${1##*/}"
14052 }
14053
14054 # func_dirname_and_basename file append nondir_replacement
14055 # perform func_basename and func_dirname in a single function
14056 # call:
14057 #   dirname:  Compute the dirname of FILE.  If nonempty,
14058 #             add APPEND to the result, otherwise set result
14059 #             to NONDIR_REPLACEMENT.
14060 #             value returned in "$func_dirname_result"
14061 #   basename: Compute filename of FILE.
14062 #             value retuned in "$func_basename_result"
14063 # Implementation must be kept synchronized with func_dirname
14064 # and func_basename. For efficiency, we do not delegate to
14065 # those functions but instead duplicate the functionality here.
14066 func_dirname_and_basename ()
14067 {
14068   case ${1} in
14069     */*) func_dirname_result="${1%/*}${2}" ;;
14070     *  ) func_dirname_result="${3}" ;;
14071   esac
14072   func_basename_result="${1##*/}"
14073 }
14074
14075 # func_stripname prefix suffix name
14076 # strip PREFIX and SUFFIX off of NAME.
14077 # PREFIX and SUFFIX must not contain globbing or regex special
14078 # characters, hashes, percent signs, but SUFFIX may contain a leading
14079 # dot (in which case that matches only a dot).
14080 func_stripname ()
14081 {
14082   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14083   # positional parameters, so assign one to ordinary parameter first.
14084   func_stripname_result=${3}
14085   func_stripname_result=${func_stripname_result#"${1}"}
14086   func_stripname_result=${func_stripname_result%"${2}"}
14087 }
14088
14089 # func_opt_split
14090 func_opt_split ()
14091 {
14092   func_opt_split_opt=${1%%=*}
14093   func_opt_split_arg=${1#*=}
14094 }
14095
14096 # func_lo2o object
14097 func_lo2o ()
14098 {
14099   case ${1} in
14100     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14101     *)    func_lo2o_result=${1} ;;
14102   esac
14103 }
14104
14105 # func_xform libobj-or-source
14106 func_xform ()
14107 {
14108   func_xform_result=${1%.*}.lo
14109 }
14110
14111 # func_arith arithmetic-term...
14112 func_arith ()
14113 {
14114   func_arith_result=$(( $* ))
14115 }
14116
14117 # func_len string
14118 # STRING may not start with a hyphen.
14119 func_len ()
14120 {
14121   func_len_result=${#1}
14122 }
14123
14124 _LT_EOF
14125     ;;
14126   *) # Bourne compatible functions.
14127     cat << \_LT_EOF >> "$cfgfile"
14128
14129 # func_dirname file append nondir_replacement
14130 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14131 # otherwise set result to NONDIR_REPLACEMENT.
14132 func_dirname ()
14133 {
14134   # Extract subdirectory from the argument.
14135   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14136   if test "X$func_dirname_result" = "X${1}"; then
14137     func_dirname_result="${3}"
14138   else
14139     func_dirname_result="$func_dirname_result${2}"
14140   fi
14141 }
14142
14143 # func_basename file
14144 func_basename ()
14145 {
14146   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14147 }
14148
14149
14150 # func_stripname prefix suffix name
14151 # strip PREFIX and SUFFIX off of NAME.
14152 # PREFIX and SUFFIX must not contain globbing or regex special
14153 # characters, hashes, percent signs, but SUFFIX may contain a leading
14154 # dot (in which case that matches only a dot).
14155 # func_strip_suffix prefix name
14156 func_stripname ()
14157 {
14158   case ${2} in
14159     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14160     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14161   esac
14162 }
14163
14164 # sed scripts:
14165 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14166 my_sed_long_arg='1s/^-[^=]*=//'
14167
14168 # func_opt_split
14169 func_opt_split ()
14170 {
14171   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14172   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14173 }
14174
14175 # func_lo2o object
14176 func_lo2o ()
14177 {
14178   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14179 }
14180
14181 # func_xform libobj-or-source
14182 func_xform ()
14183 {
14184   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14185 }
14186
14187 # func_arith arithmetic-term...
14188 func_arith ()
14189 {
14190   func_arith_result=`expr "$@"`
14191 }
14192
14193 # func_len string
14194 # STRING may not start with a hyphen.
14195 func_len ()
14196 {
14197   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14198 }
14199
14200 _LT_EOF
14201 esac
14202
14203 case $lt_shell_append in
14204   yes)
14205     cat << \_LT_EOF >> "$cfgfile"
14206
14207 # func_append var value
14208 # Append VALUE to the end of shell variable VAR.
14209 func_append ()
14210 {
14211   eval "$1+=\$2"
14212 }
14213 _LT_EOF
14214     ;;
14215   *)
14216     cat << \_LT_EOF >> "$cfgfile"
14217
14218 # func_append var value
14219 # Append VALUE to the end of shell variable VAR.
14220 func_append ()
14221 {
14222   eval "$1=\$$1\$2"
14223 }
14224
14225 _LT_EOF
14226     ;;
14227   esac
14228
14229
14230   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14231     || (rm -f "$cfgfile"; exit 1)
14232
14233   mv -f "$cfgfile" "$ofile" ||
14234     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14235   chmod +x "$ofile"
14236
14237  ;;
14238     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14239  rm -f Makesim1.tmp Makesim2.tmp Makefile
14240  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14241  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14242  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14243         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14244         <Makefile.sim >Makefile
14245  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14246  ;;
14247     "stamp-h":C) echo > stamp-h ;;
14248
14249   esac
14250 done # for ac_tag
14251
14252
14253 as_fn_exit 0
14254 _ACEOF
14255 ac_clean_files=$ac_clean_files_save
14256
14257 test $ac_write_fail = 0 ||
14258   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14259
14260
14261 # configure is writing to config.log, and then calls config.status.
14262 # config.status does its own redirection, appending to config.log.
14263 # Unfortunately, on DOS this fails, as config.log is still kept open
14264 # by configure, so config.status won't be able to write to it; its
14265 # output is simply discarded.  So we exec the FD to /dev/null,
14266 # effectively closing config.log, so it can be properly (re)opened and
14267 # appended to by config.status.  When coming back to configure, we
14268 # need to make the FD available again.
14269 if test "$no_create" != yes; then
14270   ac_cs_success=:
14271   ac_config_status_args=
14272   test "$silent" = yes &&
14273     ac_config_status_args="$ac_config_status_args --quiet"
14274   exec 5>/dev/null
14275   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14276   exec 5>>config.log
14277   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14278   # would make configure fail if this is the last instruction.
14279   $ac_cs_success || as_fn_exit 1
14280 fi
14281 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14282   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14283 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14284 fi
14285
14286