sim/frv/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_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 sim_alignment
 638 cgen_breaks
 639 sim_trapdump
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 C_DIALECT
 683 RANLIB
 684 AR
 685 LDFLAGS_FOR_BUILD
 686 CFLAGS_FOR_BUILD
 687 RANLIB_FOR_BUILD
 688 CC_FOR_BUILD
 689 AR_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 OBJEXT
 697 EXEEXT
 698 ac_ct_CC
 699 CPPFLAGS
 700 LDFLAGS
 701 CFLAGS
 702 CC
 703 target_os
 704 target_vendor
 705 target_cpu
 706 target
 707 host_os
 708 host_vendor
 709 host_cpu
 710 host
 711 build_os
 712 build_vendor
 713 build_cpu
 714 build
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL
 753 WERROR_CFLAGS
 754 WARN_CFLAGS
 755 sim_scache
 756 sim_inline
 757 sim_hw
 758 sim_hw_objs
 759 sim_hw_cflags
 760 sim_endian
 761 sim_default_model'
 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_inline
 775 enable_sim_endian
 776 enable_sim_scache
 777 enable_sim_default_model
 778 enable_werror
 779 enable_build_warnings
 780 enable_sim_build_warnings
 781 enable_cgen_maint
 782 enable_sim_trapdump
 783 enable_sim_hardware
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *=)   ac_optarg= ;;
 858   *)    ac_optarg=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error $? "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error $? "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information"
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error $? "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249   elif test "x$build_alias" != "x$host_alias"; then
1250     cross_compiling=yes
1251   fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263   as_fn_error $? "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265   as_fn_error $? "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270   ac_srcdir_defaulted=yes
1271   # Try the directory containing this script, then the parent directory.
1272   ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274          X"$as_myself" : 'X\(//\)[^/]' \| \
1275          X"$as_myself" : 'X\(//\)$' \| \
1276          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)[^/].*/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\).*/{
1291             s//\1/
1292             q
1293           }
1294           s/.*/./; q'`
1295   srcdir=$ac_confdir
1296   if test ! -r "$srcdir/$ac_unique_file"; then
1297     srcdir=..
1298   fi
1299 else
1300   ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1309         pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312   srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_env_${ac_var}_value=\$${ac_var}
1323   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331   # Omit some internal or obsolete options to make the list less imposing.
1332   # This message is too long to be a string in the A/UX 3.1 sh.
1333   cat <<_ACEOF
1334 \`configure' configures this package to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE.  See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344   -h, --help              display this help and exit
1345       --help=short        display options specific to this package
1346       --help=recursive    display the short help of all the included packages
1347   -V, --version           display version information and exit
1348   -q, --quiet, --silent   do not print \`checking ...' messages
1349       --cache-file=FILE   cache test results in FILE [disabled]
1350   -C, --config-cache      alias for \`--cache-file=config.cache'
1351   -n, --no-create         do not create output files
1352       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355   --prefix=PREFIX         install architecture-independent files in PREFIX
1356                           [$ac_default_prefix]
1357   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1358                           [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368   --bindir=DIR            user executables [EPREFIX/bin]
1369   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1370   --libexecdir=DIR        program executables [EPREFIX/libexec]
1371   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1372   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1373   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1374   --libdir=DIR            object code libraries [EPREFIX/lib]
1375   --includedir=DIR        C header files [PREFIX/include]
1376   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1377   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1378   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1379   --infodir=DIR           info documentation [DATAROOTDIR/info]
1380   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1381   --mandir=DIR            man documentation [DATAROOTDIR/man]
1382   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1383   --htmldir=DIR           html documentation [DOCDIR]
1384   --dvidir=DIR            dvi documentation [DOCDIR]
1385   --pdfdir=DIR            pdf documentation [DOCDIR]
1386   --psdir=DIR             ps documentation [DOCDIR]
1387 _ACEOF
1388
1389   cat <<\_ACEOF
1390
1391 Program names:
1392   --program-prefix=PREFIX            prepend PREFIX to installed program names
1393   --program-suffix=SUFFIX            append SUFFIX to installed program names
1394   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1395
1396 System types:
1397   --build=BUILD     configure for building on BUILD [guessed]
1398   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1399   --target=TARGET   configure for building compilers for TARGET [HOST]
1400 _ACEOF
1401 fi
1402
1403 if test -n "$ac_init_help"; then
1404
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-plugins        Enable support for plugins
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-static[=PKGS]  build static libraries [default=yes]
1414   --enable-fast-install[=PKGS]
1415                           optimize for fast installation [default=yes]
1416   --disable-libtool-lock  avoid locking (might break parallel builds)
1417   --enable-maintainer-mode
1418                           enable make rules and dependencies not useful (and
1419                           sometimes confusing) to the casual installer
1420   --enable-sim-inline=inlines
1421                           Specify which functions should be inlined
1422   --enable-sim-endian=endian
1423                           Specify target byte endian orientation
1424   --enable-sim-scache=size
1425                           Specify simulator execution cache size
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-werror         treat compile warnings as errors
1429   --enable-build-warnings enable build-time compiler warnings if gcc is used
1430   --enable-sim-build-warnings
1431                           enable SIM specific build-time compiler warnings if
1432                           gcc is used
1433   --enable-cgen-maint=DIR build cgen generated files
1434   --enable-sim-trapdump   Make unknown traps dump the registers
1435   --enable-sim-hardware=LIST
1436                           Specify the hardware to be included in the build.
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-system-zlib      use installed libz
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445
1446 Some influential environment variables:
1447   CC          C compiler command
1448   CFLAGS      C compiler flags
1449   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1450               nonstandard directory <lib dir>
1451   LIBS        libraries to pass to the linker, e.g. -l<library>
1452   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1453               you have headers in a nonstandard directory <include dir>
1454   CPP         C preprocessor
1455
1456 Use these variables to override the choices made by `configure' or to help
1457 it to find libraries and programs with nonstandard names/locations.
1458
1459 Report bugs to the package provider.
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 configure
1523 generated by GNU Autoconf 2.69
1524
1525 Copyright (C) 2012 Free Software Foundation, Inc.
1526 This configure script is free software; the Free Software Foundation
1527 gives unlimited permission to copy, distribute and modify it.
1528 _ACEOF
1529   exit
1530 fi
1531
1532 ## ------------------------ ##
1533 ## Autoconf initialization. ##
1534 ## ------------------------ ##
1535
1536 # ac_fn_c_try_compile LINENO
1537 # --------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_c_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1570   as_fn_set_status $ac_retval
1571
1572 } # ac_fn_c_try_compile
1573
1574 # ac_fn_c_try_cpp LINENO
1575 # ----------------------
1576 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_c_try_cpp ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   if { { ac_try="$ac_cpp conftest.$ac_ext"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } > conftest.i && {
1596          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        }; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604     ac_retval=1
1605 fi
1606   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1607   as_fn_set_status $ac_retval
1608
1609 } # ac_fn_c_try_cpp
1610
1611 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1612 # -------------------------------------------------------
1613 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1614 # the include files in INCLUDES and setting the cache variable VAR
1615 # accordingly.
1616 ac_fn_c_check_header_mongrel ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   if eval \${$3+:} false; then :
1620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1621 $as_echo_n "checking for $2... " >&6; }
1622 if eval \${$3+:} false; then :
1623   $as_echo_n "(cached) " >&6
1624 fi
1625 eval ac_res=\$$3
1626                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1627 $as_echo "$ac_res" >&6; }
1628 else
1629   # Is the header compilable?
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1631 $as_echo_n "checking $2 usability... " >&6; }
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 $4
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_compile "$LINENO"; then :
1638   ac_header_compiler=yes
1639 else
1640   ac_header_compiler=no
1641 fi
1642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1644 $as_echo "$ac_header_compiler" >&6; }
1645
1646 # Is the header present?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1648 $as_echo_n "checking $2 presence... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_cpp "$LINENO"; then :
1654   ac_header_preproc=yes
1655 else
1656   ac_header_preproc=no
1657 fi
1658 rm -f conftest.err conftest.i conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1660 $as_echo "$ac_header_preproc" >&6; }
1661
1662 # So?  What about this header?
1663 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1664   yes:no: )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1666 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670   no:yes:* )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1672 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1674 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1676 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1678 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&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 esac
1683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1684 $as_echo_n "checking for $2... " >&6; }
1685 if eval \${$3+:} false; then :
1686   $as_echo_n "(cached) " >&6
1687 else
1688   eval "$3=\$ac_header_compiler"
1689 fi
1690 eval ac_res=\$$3
1691                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1692 $as_echo "$ac_res" >&6; }
1693 fi
1694   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1695
1696 } # ac_fn_c_check_header_mongrel
1697
1698 # ac_fn_c_try_run LINENO
1699 # ----------------------
1700 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1701 # that executables *can* be run.
1702 ac_fn_c_try_run ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   if { { ac_try="$ac_link"
1706 case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_link") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1716   { { case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_try") 2>&5
1723   ac_status=$?
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; }; }; then :
1726   ac_retval=0
1727 else
1728   $as_echo "$as_me: program exited with status $ac_status" >&5
1729        $as_echo "$as_me: failed program was:" >&5
1730 sed 's/^/| /' conftest.$ac_ext >&5
1731
1732        ac_retval=$ac_status
1733 fi
1734   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1735   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1736   as_fn_set_status $ac_retval
1737
1738 } # ac_fn_c_try_run
1739
1740 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1741 # -------------------------------------------------------
1742 # Tests whether HEADER exists and can be compiled using the include files in
1743 # INCLUDES, setting the cache variable VAR accordingly.
1744 ac_fn_c_check_header_compile ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1748 $as_echo_n "checking for $2... " >&6; }
1749 if eval \${$3+:} false; then :
1750   $as_echo_n "(cached) " >&6
1751 else
1752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h.  */
1754 $4
1755 #include <$2>
1756 _ACEOF
1757 if ac_fn_c_try_compile "$LINENO"; then :
1758   eval "$3=yes"
1759 else
1760   eval "$3=no"
1761 fi
1762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1763 fi
1764 eval ac_res=\$$3
1765                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1766 $as_echo "$ac_res" >&6; }
1767   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1768
1769 } # ac_fn_c_check_header_compile
1770
1771 # ac_fn_c_try_link LINENO
1772 # -----------------------
1773 # Try to link conftest.$ac_ext, and return whether this succeeded.
1774 ac_fn_c_try_link ()
1775 {
1776   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777   rm -f conftest.$ac_objext conftest$ac_exeext
1778   if { { ac_try="$ac_link"
1779 case "(($ac_try" in
1780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1781   *) ac_try_echo=$ac_try;;
1782 esac
1783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785   (eval "$ac_link") 2>conftest.err
1786   ac_status=$?
1787   if test -s conftest.err; then
1788     grep -v '^ *+' conftest.err >conftest.er1
1789     cat conftest.er1 >&5
1790     mv -f conftest.er1 conftest.err
1791   fi
1792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793   test $ac_status = 0; } && {
1794          test -z "$ac_c_werror_flag" ||
1795          test ! -s conftest.err
1796        } && test -s conftest$ac_exeext && {
1797          test "$cross_compiling" = yes ||
1798          test -x conftest$ac_exeext
1799        }; then :
1800   ac_retval=0
1801 else
1802   $as_echo "$as_me: failed program was:" >&5
1803 sed 's/^/| /' conftest.$ac_ext >&5
1804
1805         ac_retval=1
1806 fi
1807   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1808   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1809   # interfere with the next link command; also delete a directory that is
1810   # left behind by Apple's compiler.  We do this before executing the actions.
1811   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1813   as_fn_set_status $ac_retval
1814
1815 } # ac_fn_c_try_link
1816
1817 # ac_fn_c_check_func LINENO FUNC VAR
1818 # ----------------------------------
1819 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1820 ac_fn_c_check_func ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if eval \${$3+:} false; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1831    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1832 #define $2 innocuous_$2
1833
1834 /* System header to define __stub macros and hopefully few prototypes,
1835     which can conflict with char $2 (); below.
1836     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1837     <limits.h> exists even on freestanding compilers.  */
1838
1839 #ifdef __STDC__
1840 # include <limits.h>
1841 #else
1842 # include <assert.h>
1843 #endif
1844
1845 #undef $2
1846
1847 /* Override any GCC internal prototype to avoid an error.
1848    Use char because int might match the return type of a GCC
1849    builtin and then its argument prototype would still apply.  */
1850 #ifdef __cplusplus
1851 extern "C"
1852 #endif
1853 char $2 ();
1854 /* The GNU C library defines this for functions which it implements
1855     to always fail with ENOSYS.  Some functions are actually named
1856     something starting with __ and the normal name is an alias.  */
1857 #if defined __stub_$2 || defined __stub___$2
1858 choke me
1859 #endif
1860
1861 int
1862 main ()
1863 {
1864 return $2 ();
1865   ;
1866   return 0;
1867 }
1868 _ACEOF
1869 if ac_fn_c_try_link "$LINENO"; then :
1870   eval "$3=yes"
1871 else
1872   eval "$3=no"
1873 fi
1874 rm -f core conftest.err conftest.$ac_objext \
1875     conftest$ac_exeext conftest.$ac_ext
1876 fi
1877 eval ac_res=\$$3
1878                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879 $as_echo "$ac_res" >&6; }
1880   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1881
1882 } # ac_fn_c_check_func
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by $as_me, which was
1888 generated by GNU Autoconf 2.69.  Invocation command line was
1889
1890   $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1908
1909 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1910 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1913 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1914 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1915 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922   IFS=$as_save_IFS
1923   test -z "$as_dir" && as_dir=.
1924     $as_echo "PATH: $as_dir"
1925   done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951   for ac_arg
1952   do
1953     case $ac_arg in
1954     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956     | -silent | --silent | --silen | --sile | --sil)
1957       continue ;;
1958     *\'*)
1959       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960     esac
1961     case $ac_pass in
1962     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963     2)
1964       as_fn_append ac_configure_args1 " '$ac_arg'"
1965       if test $ac_must_keep_next = true; then
1966         ac_must_keep_next=false # Got value, back to normal.
1967       else
1968         case $ac_arg in
1969           *=* | --config-cache | -C | -disable-* | --disable-* \
1970           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972           | -with-* | --with-* | -without-* | --without-* | --x)
1973             case "$ac_configure_args0 " in
1974               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975             esac
1976             ;;
1977           -* ) ac_must_keep_next=true ;;
1978         esac
1979       fi
1980       as_fn_append ac_configure_args " '$ac_arg'"
1981       ;;
1982     esac
1983   done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log.  We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994   # Save into config.log some information that might help in debugging.
1995   {
1996     echo
1997
1998     $as_echo "## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##"
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     $as_echo "## ----------------- ##
2035 ## Output variables. ##
2036 ## ----------------- ##"
2037     echo
2038     for ac_var in $ac_subst_vars
2039     do
2040       eval ac_val=\$$ac_var
2041       case $ac_val in
2042       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043       esac
2044       $as_echo "$ac_var='\''$ac_val'\''"
2045     done | sort
2046     echo
2047
2048     if test -n "$ac_subst_files"; then
2049       $as_echo "## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##"
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       $as_echo "## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##"
2068       echo
2069       cat confdefs.h
2070       echo
2071     fi
2072     test "$ac_signal" != 0 &&
2073       $as_echo "$as_me: caught signal $ac_signal"
2074     $as_echo "$as_me: exit $exit_status"
2075   } >&5
2076   rm -f core *.core core.conftest.* &&
2077     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078     exit $exit_status
2079 ' 0
2080 for ac_signal in 1 2 13 15; do
2081   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2082 done
2083 ac_signal=0
2084
2085 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2086 rm -f -r conftest* confdefs.h
2087
2088 $as_echo "/* confdefs.h */" > confdefs.h
2089
2090 # Predefined preprocessor variables.
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_URL "$PACKAGE_URL"
2114 _ACEOF
2115
2116
2117 # Let the site file select an alternate cache file if it wants to.
2118 # Prefer an explicitly selected file to automatically selected ones.
2119 ac_site_file1=NONE
2120 ac_site_file2=NONE
2121 if test -n "$CONFIG_SITE"; then
2122   # We do not want a PATH search for config.site.
2123   case $CONFIG_SITE in #((
2124     -*)  ac_site_file1=./$CONFIG_SITE;;
2125     */*) ac_site_file1=$CONFIG_SITE;;
2126     *)   ac_site_file1=./$CONFIG_SITE;;
2127   esac
2128 elif test "x$prefix" != xNONE; then
2129   ac_site_file1=$prefix/share/config.site
2130   ac_site_file2=$prefix/etc/config.site
2131 else
2132   ac_site_file1=$ac_default_prefix/share/config.site
2133   ac_site_file2=$ac_default_prefix/etc/config.site
2134 fi
2135 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2136 do
2137   test "x$ac_site_file" = xNONE && continue
2138   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2140 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2141     sed 's/^/| /' "$ac_site_file" >&5
2142     . "$ac_site_file" \
2143       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2145 as_fn_error $? "failed to load site script $ac_site_file
2146 See \`config.log' for more details" "$LINENO" 5; }
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special files
2152   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2153   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235
2236
2237
2238
2239
2240 ac_aux_dir=
2241 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2242   if test -f "$ac_dir/install-sh"; then
2243     ac_aux_dir=$ac_dir
2244     ac_install_sh="$ac_aux_dir/install-sh -c"
2245     break
2246   elif test -f "$ac_dir/install.sh"; then
2247     ac_aux_dir=$ac_dir
2248     ac_install_sh="$ac_aux_dir/install.sh -c"
2249     break
2250   elif test -f "$ac_dir/shtool"; then
2251     ac_aux_dir=$ac_dir
2252     ac_install_sh="$ac_aux_dir/shtool install -c"
2253     break
2254   fi
2255 done
2256 if test -z "$ac_aux_dir"; then
2257   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2258 fi
2259
2260 # These three variables are undocumented and unsupported,
2261 # and are intended to be withdrawn in a future Autoconf release.
2262 # They can cause serious problems if a builder's source tree is in a directory
2263 # whose full name contains unusual characters.
2264 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2265 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2266 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2267
2268
2269 # Make sure we can run config.sub.
2270 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2271   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2272
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2274 $as_echo_n "checking build system type... " >&6; }
2275 if ${ac_cv_build+:} false; then :
2276   $as_echo_n "(cached) " >&6
2277 else
2278   ac_build_alias=$build_alias
2279 test "x$ac_build_alias" = x &&
2280   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2281 test "x$ac_build_alias" = x &&
2282   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2283 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2284   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2285
2286 fi
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2288 $as_echo "$ac_cv_build" >&6; }
2289 case $ac_cv_build in
2290 *-*-*) ;;
2291 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2292 esac
2293 build=$ac_cv_build
2294 ac_save_IFS=$IFS; IFS='-'
2295 set x $ac_cv_build
2296 shift
2297 build_cpu=$1
2298 build_vendor=$2
2299 shift; shift
2300 # Remember, the first character of IFS is used to create $*,
2301 # except with old shells:
2302 build_os=$*
2303 IFS=$ac_save_IFS
2304 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2305
2306
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2308 $as_echo_n "checking host system type... " >&6; }
2309 if ${ac_cv_host+:} false; then :
2310   $as_echo_n "(cached) " >&6
2311 else
2312   if test "x$host_alias" = x; then
2313   ac_cv_host=$ac_cv_build
2314 else
2315   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2316     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2317 fi
2318
2319 fi
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2321 $as_echo "$ac_cv_host" >&6; }
2322 case $ac_cv_host in
2323 *-*-*) ;;
2324 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2325 esac
2326 host=$ac_cv_host
2327 ac_save_IFS=$IFS; IFS='-'
2328 set x $ac_cv_host
2329 shift
2330 host_cpu=$1
2331 host_vendor=$2
2332 shift; shift
2333 # Remember, the first character of IFS is used to create $*,
2334 # except with old shells:
2335 host_os=$*
2336 IFS=$ac_save_IFS
2337 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2338
2339
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2341 $as_echo_n "checking target system type... " >&6; }
2342 if ${ac_cv_target+:} false; then :
2343   $as_echo_n "(cached) " >&6
2344 else
2345   if test "x$target_alias" = x; then
2346   ac_cv_target=$ac_cv_host
2347 else
2348   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2349     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2350 fi
2351
2352 fi
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2354 $as_echo "$ac_cv_target" >&6; }
2355 case $ac_cv_target in
2356 *-*-*) ;;
2357 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2358 esac
2359 target=$ac_cv_target
2360 ac_save_IFS=$IFS; IFS='-'
2361 set x $ac_cv_target
2362 shift
2363 target_cpu=$1
2364 target_vendor=$2
2365 shift; shift
2366 # Remember, the first character of IFS is used to create $*,
2367 # except with old shells:
2368 target_os=$*
2369 IFS=$ac_save_IFS
2370 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2371
2372
2373 # The aliases save the names the user supplied, while $host etc.
2374 # will get canonicalized.
2375 test -n "$target_alias" &&
2376   test "$program_prefix$program_suffix$program_transform_name" = \
2377     NONENONEs,x,x, &&
2378   program_prefix=${target_alias}-
2379 ac_ext=c
2380 ac_cpp='$CPP $CPPFLAGS'
2381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2384 if test -n "$ac_tool_prefix"; then
2385   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2386 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if ${ac_cv_prog_CC+:} false; then :
2390   $as_echo_n "(cached) " >&6
2391 else
2392   if test -n "$CC"; then
2393   ac_cv_prog_CC="$CC" # Let the user override the test.
2394 else
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2396 for as_dir in $PATH
2397 do
2398   IFS=$as_save_IFS
2399   test -z "$as_dir" && as_dir=.
2400     for ac_exec_ext in '' $ac_executable_extensions; do
2401   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2402     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2404     break 2
2405   fi
2406 done
2407   done
2408 IFS=$as_save_IFS
2409
2410 fi
2411 fi
2412 CC=$ac_cv_prog_CC
2413 if test -n "$CC"; then
2414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2415 $as_echo "$CC" >&6; }
2416 else
2417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2418 $as_echo "no" >&6; }
2419 fi
2420
2421
2422 fi
2423 if test -z "$ac_cv_prog_CC"; then
2424   ac_ct_CC=$CC
2425   # Extract the first word of "gcc", so it can be a program name with args.
2426 set dummy gcc; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   if test -n "$ac_ct_CC"; then
2433   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2434 else
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438   IFS=$as_save_IFS
2439   test -z "$as_dir" && as_dir=.
2440     for ac_exec_ext in '' $ac_executable_extensions; do
2441   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2442     ac_cv_prog_ac_ct_CC="gcc"
2443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444     break 2
2445   fi
2446 done
2447   done
2448 IFS=$as_save_IFS
2449
2450 fi
2451 fi
2452 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2453 if test -n "$ac_ct_CC"; then
2454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2455 $as_echo "$ac_ct_CC" >&6; }
2456 else
2457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458 $as_echo "no" >&6; }
2459 fi
2460
2461   if test "x$ac_ct_CC" = x; then
2462     CC=""
2463   else
2464     case $cross_compiling:$ac_tool_warned in
2465 yes:)
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2468 ac_tool_warned=yes ;;
2469 esac
2470     CC=$ac_ct_CC
2471   fi
2472 else
2473   CC="$ac_cv_prog_CC"
2474 fi
2475
2476 if test -z "$CC"; then
2477           if test -n "$ac_tool_prefix"; then
2478     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2479 set dummy ${ac_tool_prefix}cc; ac_word=$2
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2481 $as_echo_n "checking for $ac_word... " >&6; }
2482 if ${ac_cv_prog_CC+:} false; then :
2483   $as_echo_n "(cached) " >&6
2484 else
2485   if test -n "$CC"; then
2486   ac_cv_prog_CC="$CC" # Let the user override the test.
2487 else
2488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 for as_dir in $PATH
2490 do
2491   IFS=$as_save_IFS
2492   test -z "$as_dir" && as_dir=.
2493     for ac_exec_ext in '' $ac_executable_extensions; do
2494   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2495     ac_cv_prog_CC="${ac_tool_prefix}cc"
2496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2497     break 2
2498   fi
2499 done
2500   done
2501 IFS=$as_save_IFS
2502
2503 fi
2504 fi
2505 CC=$ac_cv_prog_CC
2506 if test -n "$CC"; then
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2508 $as_echo "$CC" >&6; }
2509 else
2510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2511 $as_echo "no" >&6; }
2512 fi
2513
2514
2515   fi
2516 fi
2517 if test -z "$CC"; then
2518   # Extract the first word of "cc", so it can be a program name with args.
2519 set dummy cc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if ${ac_cv_prog_CC+:} false; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   if test -n "$CC"; then
2526   ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528   ac_prog_rejected=no
2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530 for as_dir in $PATH
2531 do
2532   IFS=$as_save_IFS
2533   test -z "$as_dir" && as_dir=.
2534     for ac_exec_ext in '' $ac_executable_extensions; do
2535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2536     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2537        ac_prog_rejected=yes
2538        continue
2539      fi
2540     ac_cv_prog_CC="cc"
2541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542     break 2
2543   fi
2544 done
2545   done
2546 IFS=$as_save_IFS
2547
2548 if test $ac_prog_rejected = yes; then
2549   # We found a bogon in the path, so make sure we never use it.
2550   set dummy $ac_cv_prog_CC
2551   shift
2552   if test $# != 0; then
2553     # We chose a different compiler from the bogus one.
2554     # However, it has the same basename, so the bogon will be chosen
2555     # first if we set CC to just the basename; use the full file name.
2556     shift
2557     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2558   fi
2559 fi
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$CC"; then
2574   if test -n "$ac_tool_prefix"; then
2575   for ac_prog in cl.exe
2576   do
2577     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2578 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_CC+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$CC"; then
2585   ac_cv_prog_CC="$CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 CC=$ac_cv_prog_CC
2605 if test -n "$CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2607 $as_echo "$CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614     test -n "$CC" && break
2615   done
2616 fi
2617 if test -z "$CC"; then
2618   ac_ct_CC=$CC
2619   for ac_prog in cl.exe
2620 do
2621   # Extract the first word of "$ac_prog", so it can be a program name with args.
2622 set dummy $ac_prog; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2626   $as_echo_n "(cached) " >&6
2627 else
2628   if test -n "$ac_ct_CC"; then
2629   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634   IFS=$as_save_IFS
2635   test -z "$as_dir" && as_dir=.
2636     for ac_exec_ext in '' $ac_executable_extensions; do
2637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2638     ac_cv_prog_ac_ct_CC="$ac_prog"
2639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640     break 2
2641   fi
2642 done
2643   done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2649 if test -n "$ac_ct_CC"; then
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2651 $as_echo "$ac_ct_CC" >&6; }
2652 else
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658   test -n "$ac_ct_CC" && break
2659 done
2660
2661   if test "x$ac_ct_CC" = x; then
2662     CC=""
2663   else
2664     case $cross_compiling:$ac_tool_warned in
2665 yes:)
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2668 ac_tool_warned=yes ;;
2669 esac
2670     CC=$ac_ct_CC
2671   fi
2672 fi
2673
2674 fi
2675
2676
2677 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2679 as_fn_error $? "no acceptable C compiler found in \$PATH
2680 See \`config.log' for more details" "$LINENO" 5; }
2681
2682 # Provide some information about the compiler.
2683 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2684 set X $ac_compile
2685 ac_compiler=$2
2686 for ac_option in --version -v -V -qversion; do
2687   { { ac_try="$ac_compiler $ac_option >&5"
2688 case "(($ac_try" in
2689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690   *) ac_try_echo=$ac_try;;
2691 esac
2692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2693 $as_echo "$ac_try_echo"; } >&5
2694   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2695   ac_status=$?
2696   if test -s conftest.err; then
2697     sed '10a\
2698 ... rest of stderr output deleted ...
2699          10q' conftest.err >conftest.er1
2700     cat conftest.er1 >&5
2701   fi
2702   rm -f conftest.er1 conftest.err
2703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2704   test $ac_status = 0; }
2705 done
2706
2707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2708 /* end confdefs.h.  */
2709
2710 int
2711 main ()
2712 {
2713
2714   ;
2715   return 0;
2716 }
2717 _ACEOF
2718 ac_clean_files_save=$ac_clean_files
2719 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2720 # Try to create an executable without -o first, disregard a.out.
2721 # It will help us diagnose broken compilers, and finding out an intuition
2722 # of exeext.
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2724 $as_echo_n "checking whether the C compiler works... " >&6; }
2725 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2726
2727 # The possible output files:
2728 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2729
2730 ac_rmfiles=
2731 for ac_file in $ac_files
2732 do
2733   case $ac_file in
2734     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2735     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2736   esac
2737 done
2738 rm -f $ac_rmfiles
2739
2740 if { { ac_try="$ac_link_default"
2741 case "(($ac_try" in
2742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2743   *) ac_try_echo=$ac_try;;
2744 esac
2745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2746 $as_echo "$ac_try_echo"; } >&5
2747   (eval "$ac_link_default") 2>&5
2748   ac_status=$?
2749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2750   test $ac_status = 0; }; then :
2751   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2752 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2753 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2754 # so that the user can short-circuit this test for compilers unknown to
2755 # Autoconf.
2756 for ac_file in $ac_files ''
2757 do
2758   test -f "$ac_file" || continue
2759   case $ac_file in
2760     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2761         ;;
2762     [ab].out )
2763         # We found the default executable, but exeext='' is most
2764         # certainly right.
2765         break;;
2766     *.* )
2767         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2768         then :; else
2769            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2770         fi
2771         # We set ac_cv_exeext here because the later test for it is not
2772         # safe: cross compilers may not add the suffix if given an `-o'
2773         # argument, so we may need to know it at that point already.
2774         # Even if this section looks crufty: it has the advantage of
2775         # actually working.
2776         break;;
2777     * )
2778         break;;
2779   esac
2780 done
2781 test "$ac_cv_exeext" = no && ac_cv_exeext=
2782
2783 else
2784   ac_file=''
2785 fi
2786 if test -z "$ac_file"; then :
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 $as_echo "$as_me: failed program was:" >&5
2790 sed 's/^/| /' conftest.$ac_ext >&5
2791
2792 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2793 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2794 as_fn_error 77 "C compiler cannot create executables
2795 See \`config.log' for more details" "$LINENO" 5; }
2796 else
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2798 $as_echo "yes" >&6; }
2799 fi
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2801 $as_echo_n "checking for C compiler default output file name... " >&6; }
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2803 $as_echo "$ac_file" >&6; }
2804 ac_exeext=$ac_cv_exeext
2805
2806 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2807 ac_clean_files=$ac_clean_files_save
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2809 $as_echo_n "checking for suffix of executables... " >&6; }
2810 if { { ac_try="$ac_link"
2811 case "(($ac_try" in
2812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2813   *) ac_try_echo=$ac_try;;
2814 esac
2815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2816 $as_echo "$ac_try_echo"; } >&5
2817   (eval "$ac_link") 2>&5
2818   ac_status=$?
2819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2820   test $ac_status = 0; }; then :
2821   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2822 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2823 # work properly (i.e., refer to `conftest.exe'), while it won't with
2824 # `rm'.
2825 for ac_file in conftest.exe conftest conftest.*; do
2826   test -f "$ac_file" || continue
2827   case $ac_file in
2828     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2829     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2830           break;;
2831     * ) break;;
2832   esac
2833 done
2834 else
2835   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2838 See \`config.log' for more details" "$LINENO" 5; }
2839 fi
2840 rm -f conftest conftest$ac_cv_exeext
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2842 $as_echo "$ac_cv_exeext" >&6; }
2843
2844 rm -f conftest.$ac_ext
2845 EXEEXT=$ac_cv_exeext
2846 ac_exeext=$EXEEXT
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h.  */
2849 #include <stdio.h>
2850 int
2851 main ()
2852 {
2853 FILE *f = fopen ("conftest.out", "w");
2854  return ferror (f) || fclose (f) != 0;
2855
2856   ;
2857   return 0;
2858 }
2859 _ACEOF
2860 ac_clean_files="$ac_clean_files conftest.out"
2861 # Check that the compiler produces executables we can run.  If not, either
2862 # the compiler is broken, or we cross compile.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2864 $as_echo_n "checking whether we are cross compiling... " >&6; }
2865 if test "$cross_compiling" != yes; then
2866   { { ac_try="$ac_link"
2867 case "(($ac_try" in
2868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869   *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2872 $as_echo "$ac_try_echo"; } >&5
2873   (eval "$ac_link") 2>&5
2874   ac_status=$?
2875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2876   test $ac_status = 0; }
2877   if { ac_try='./conftest$ac_cv_exeext'
2878   { { case "(($ac_try" in
2879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2880   *) ac_try_echo=$ac_try;;
2881 esac
2882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2883 $as_echo "$ac_try_echo"; } >&5
2884   (eval "$ac_try") 2>&5
2885   ac_status=$?
2886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2887   test $ac_status = 0; }; }; then
2888     cross_compiling=no
2889   else
2890     if test "$cross_compiling" = maybe; then
2891         cross_compiling=yes
2892     else
2893         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895 as_fn_error $? "cannot run C compiled programs.
2896 If you meant to cross compile, use \`--host'.
2897 See \`config.log' for more details" "$LINENO" 5; }
2898     fi
2899   fi
2900 fi
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2902 $as_echo "$cross_compiling" >&6; }
2903
2904 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2905 ac_clean_files=$ac_clean_files_save
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2907 $as_echo_n "checking for suffix of object files... " >&6; }
2908 if ${ac_cv_objext+:} false; then :
2909   $as_echo_n "(cached) " >&6
2910 else
2911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2912 /* end confdefs.h.  */
2913
2914 int
2915 main ()
2916 {
2917
2918   ;
2919   return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.o conftest.obj
2923 if { { ac_try="$ac_compile"
2924 case "(($ac_try" in
2925   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926   *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2929 $as_echo "$ac_try_echo"; } >&5
2930   (eval "$ac_compile") 2>&5
2931   ac_status=$?
2932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2933   test $ac_status = 0; }; then :
2934   for ac_file in conftest.o conftest.obj conftest.*; do
2935   test -f "$ac_file" || continue;
2936   case $ac_file in
2937     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2938     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2939        break;;
2940   esac
2941 done
2942 else
2943   $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error $? "cannot compute suffix of object files: cannot compile
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 fi
2951 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2952 fi
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2954 $as_echo "$ac_cv_objext" >&6; }
2955 OBJEXT=$ac_cv_objext
2956 ac_objext=$OBJEXT
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2958 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2959 if ${ac_cv_c_compiler_gnu+:} false; then :
2960   $as_echo_n "(cached) " >&6
2961 else
2962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2963 /* end confdefs.h.  */
2964
2965 int
2966 main ()
2967 {
2968 #ifndef __GNUC__
2969        choke me
2970 #endif
2971
2972   ;
2973   return 0;
2974 }
2975 _ACEOF
2976 if ac_fn_c_try_compile "$LINENO"; then :
2977   ac_compiler_gnu=yes
2978 else
2979   ac_compiler_gnu=no
2980 fi
2981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2982 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2983
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2986 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2987 if test $ac_compiler_gnu = yes; then
2988   GCC=yes
2989 else
2990   GCC=
2991 fi
2992 ac_test_CFLAGS=${CFLAGS+set}
2993 ac_save_CFLAGS=$CFLAGS
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2995 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2996 if ${ac_cv_prog_cc_g+:} false; then :
2997   $as_echo_n "(cached) " >&6
2998 else
2999   ac_save_c_werror_flag=$ac_c_werror_flag
3000    ac_c_werror_flag=yes
3001    ac_cv_prog_cc_g=no
3002    CFLAGS="-g"
3003    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004 /* end confdefs.h.  */
3005
3006 int
3007 main ()
3008 {
3009
3010   ;
3011   return 0;
3012 }
3013 _ACEOF
3014 if ac_fn_c_try_compile "$LINENO"; then :
3015   ac_cv_prog_cc_g=yes
3016 else
3017   CFLAGS=""
3018       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030
3031 else
3032   ac_c_werror_flag=$ac_save_c_werror_flag
3033          CFLAGS="-g"
3034          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3035 /* end confdefs.h.  */
3036
3037 int
3038 main ()
3039 {
3040
3041   ;
3042   return 0;
3043 }
3044 _ACEOF
3045 if ac_fn_c_try_compile "$LINENO"; then :
3046   ac_cv_prog_cc_g=yes
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049 fi
3050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053    ac_c_werror_flag=$ac_save_c_werror_flag
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3056 $as_echo "$ac_cv_prog_cc_g" >&6; }
3057 if test "$ac_test_CFLAGS" = set; then
3058   CFLAGS=$ac_save_CFLAGS
3059 elif test $ac_cv_prog_cc_g = yes; then
3060   if test "$GCC" = yes; then
3061     CFLAGS="-g -O2"
3062   else
3063     CFLAGS="-g"
3064   fi
3065 else
3066   if test "$GCC" = yes; then
3067     CFLAGS="-O2"
3068   else
3069     CFLAGS=
3070   fi
3071 fi
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3073 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3074 if ${ac_cv_prog_cc_c89+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   ac_cv_prog_cc_c89=no
3078 ac_save_CC=$CC
3079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080 /* end confdefs.h.  */
3081 #include <stdarg.h>
3082 #include <stdio.h>
3083 struct stat;
3084 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3085 struct buf { int x; };
3086 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3087 static char *e (p, i)
3088      char **p;
3089      int i;
3090 {
3091   return p[i];
3092 }
3093 static char *f (char * (*g) (char **, int), char **p, ...)
3094 {
3095   char *s;
3096   va_list v;
3097   va_start (v,p);
3098   s = g (p, va_arg (v,int));
3099   va_end (v);
3100   return s;
3101 }
3102
3103 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3104    function prototypes and stuff, but not '\xHH' hex character constants.
3105    These don't provoke an error unfortunately, instead are silently treated
3106    as 'x'.  The following induces an error, until -std is added to get
3107    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3108    array size at least.  It's necessary to write '\x00'==0 to get something
3109    that's true only with -std.  */
3110 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3111
3112 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3113    inside strings and character constants.  */
3114 #define FOO(x) 'x'
3115 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3116
3117 int test (int i, double x);
3118 struct s1 {int (*f) (int a);};
3119 struct s2 {int (*f) (double a);};
3120 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3121 int argc;
3122 char **argv;
3123 int
3124 main ()
3125 {
3126 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3127   ;
3128   return 0;
3129 }
3130 _ACEOF
3131 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3132         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3133 do
3134   CC="$ac_save_CC $ac_arg"
3135   if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_cv_prog_cc_c89=$ac_arg
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext
3139   test "x$ac_cv_prog_cc_c89" != "xno" && break
3140 done
3141 rm -f conftest.$ac_ext
3142 CC=$ac_save_CC
3143
3144 fi
3145 # AC_CACHE_VAL
3146 case "x$ac_cv_prog_cc_c89" in
3147   x)
3148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3149 $as_echo "none needed" >&6; } ;;
3150   xno)
3151     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3152 $as_echo "unsupported" >&6; } ;;
3153   *)
3154     CC="$CC $ac_cv_prog_cc_c89"
3155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3156 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3157 esac
3158 if test "x$ac_cv_prog_cc_c89" != xno; then :
3159
3160 fi
3161
3162 ac_ext=c
3163 ac_cpp='$CPP $CPPFLAGS'
3164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3167
3168
3169 ac_ext=c
3170 ac_cpp='$CPP $CPPFLAGS'
3171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3175 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3176 # On Suns, sometimes $CPP names a directory.
3177 if test -n "$CPP" && test -d "$CPP"; then
3178   CPP=
3179 fi
3180 if test -z "$CPP"; then
3181   if ${ac_cv_prog_CPP+:} false; then :
3182   $as_echo_n "(cached) " >&6
3183 else
3184       # Double quotes because CPP needs to be expanded
3185     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3186     do
3187       ac_preproc_ok=false
3188 for ac_c_preproc_warn_flag in '' yes
3189 do
3190   # Use a header file that comes with gcc, so configuring glibc
3191   # with a fresh cross-compiler works.
3192   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3193   # <limits.h> exists even on freestanding compilers.
3194   # On the NeXT, cc -E runs the code through the compiler's parser,
3195   # not just through cpp. "Syntax error" is here to catch this case.
3196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h.  */
3198 #ifdef __STDC__
3199 # include <limits.h>
3200 #else
3201 # include <assert.h>
3202 #endif
3203                      Syntax error
3204 _ACEOF
3205 if ac_fn_c_try_cpp "$LINENO"; then :
3206
3207 else
3208   # Broken: fails on valid input.
3209 continue
3210 fi
3211 rm -f conftest.err conftest.i conftest.$ac_ext
3212
3213   # OK, works on sane cases.  Now check whether nonexistent headers
3214   # can be detected and how.
3215   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3216 /* end confdefs.h.  */
3217 #include <ac_nonexistent.h>
3218 _ACEOF
3219 if ac_fn_c_try_cpp "$LINENO"; then :
3220   # Broken: success on invalid input.
3221 continue
3222 else
3223   # Passes both tests.
3224 ac_preproc_ok=:
3225 break
3226 fi
3227 rm -f conftest.err conftest.i conftest.$ac_ext
3228
3229 done
3230 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3231 rm -f conftest.i conftest.err conftest.$ac_ext
3232 if $ac_preproc_ok; then :
3233   break
3234 fi
3235
3236     done
3237     ac_cv_prog_CPP=$CPP
3238
3239 fi
3240   CPP=$ac_cv_prog_CPP
3241 else
3242   ac_cv_prog_CPP=$CPP
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3245 $as_echo "$CPP" >&6; }
3246 ac_preproc_ok=false
3247 for ac_c_preproc_warn_flag in '' yes
3248 do
3249   # Use a header file that comes with gcc, so configuring glibc
3250   # with a fresh cross-compiler works.
3251   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3252   # <limits.h> exists even on freestanding compilers.
3253   # On the NeXT, cc -E runs the code through the compiler's parser,
3254   # not just through cpp. "Syntax error" is here to catch this case.
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257 #ifdef __STDC__
3258 # include <limits.h>
3259 #else
3260 # include <assert.h>
3261 #endif
3262                      Syntax error
3263 _ACEOF
3264 if ac_fn_c_try_cpp "$LINENO"; then :
3265
3266 else
3267   # Broken: fails on valid input.
3268 continue
3269 fi
3270 rm -f conftest.err conftest.i conftest.$ac_ext
3271
3272   # OK, works on sane cases.  Now check whether nonexistent headers
3273   # can be detected and how.
3274   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3275 /* end confdefs.h.  */
3276 #include <ac_nonexistent.h>
3277 _ACEOF
3278 if ac_fn_c_try_cpp "$LINENO"; then :
3279   # Broken: success on invalid input.
3280 continue
3281 else
3282   # Passes both tests.
3283 ac_preproc_ok=:
3284 break
3285 fi
3286 rm -f conftest.err conftest.i conftest.$ac_ext
3287
3288 done
3289 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3290 rm -f conftest.i conftest.err conftest.$ac_ext
3291 if $ac_preproc_ok; then :
3292
3293 else
3294   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3297 See \`config.log' for more details" "$LINENO" 5; }
3298 fi
3299
3300 ac_ext=c
3301 ac_cpp='$CPP $CPPFLAGS'
3302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3305
3306
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3308 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3309 if ${ac_cv_path_GREP+:} false; then :
3310   $as_echo_n "(cached) " >&6
3311 else
3312   if test -z "$GREP"; then
3313   ac_path_GREP_found=false
3314   # Loop through the user's path and test for each of PROGNAME-LIST
3315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3317 do
3318   IFS=$as_save_IFS
3319   test -z "$as_dir" && as_dir=.
3320     for ac_prog in grep ggrep; do
3321     for ac_exec_ext in '' $ac_executable_extensions; do
3322       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3323       as_fn_executable_p "$ac_path_GREP" || continue
3324 # Check for GNU ac_path_GREP and select it if it is found.
3325   # Check for GNU $ac_path_GREP
3326 case `"$ac_path_GREP" --version 2>&1` in
3327 *GNU*)
3328   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3329 *)
3330   ac_count=0
3331   $as_echo_n 0123456789 >"conftest.in"
3332   while :
3333   do
3334     cat "conftest.in" "conftest.in" >"conftest.tmp"
3335     mv "conftest.tmp" "conftest.in"
3336     cp "conftest.in" "conftest.nl"
3337     $as_echo 'GREP' >> "conftest.nl"
3338     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3340     as_fn_arith $ac_count + 1 && ac_count=$as_val
3341     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3342       # Best one so far, save it but keep looking for a better one
3343       ac_cv_path_GREP="$ac_path_GREP"
3344       ac_path_GREP_max=$ac_count
3345     fi
3346     # 10*(2^10) chars as input seems more than enough
3347     test $ac_count -gt 10 && break
3348   done
3349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3350 esac
3351
3352       $ac_path_GREP_found && break 3
3353     done
3354   done
3355   done
3356 IFS=$as_save_IFS
3357   if test -z "$ac_cv_path_GREP"; then
3358     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3359   fi
3360 else
3361   ac_cv_path_GREP=$GREP
3362 fi
3363
3364 fi
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3366 $as_echo "$ac_cv_path_GREP" >&6; }
3367  GREP="$ac_cv_path_GREP"
3368
3369
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3371 $as_echo_n "checking for egrep... " >&6; }
3372 if ${ac_cv_path_EGREP+:} false; then :
3373   $as_echo_n "(cached) " >&6
3374 else
3375   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3376    then ac_cv_path_EGREP="$GREP -E"
3377    else
3378      if test -z "$EGREP"; then
3379   ac_path_EGREP_found=false
3380   # Loop through the user's path and test for each of PROGNAME-LIST
3381   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3382 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3383 do
3384   IFS=$as_save_IFS
3385   test -z "$as_dir" && as_dir=.
3386     for ac_prog in egrep; do
3387     for ac_exec_ext in '' $ac_executable_extensions; do
3388       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3389       as_fn_executable_p "$ac_path_EGREP" || continue
3390 # Check for GNU ac_path_EGREP and select it if it is found.
3391   # Check for GNU $ac_path_EGREP
3392 case `"$ac_path_EGREP" --version 2>&1` in
3393 *GNU*)
3394   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3395 *)
3396   ac_count=0
3397   $as_echo_n 0123456789 >"conftest.in"
3398   while :
3399   do
3400     cat "conftest.in" "conftest.in" >"conftest.tmp"
3401     mv "conftest.tmp" "conftest.in"
3402     cp "conftest.in" "conftest.nl"
3403     $as_echo 'EGREP' >> "conftest.nl"
3404     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3405     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3406     as_fn_arith $ac_count + 1 && ac_count=$as_val
3407     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3408       # Best one so far, save it but keep looking for a better one
3409       ac_cv_path_EGREP="$ac_path_EGREP"
3410       ac_path_EGREP_max=$ac_count
3411     fi
3412     # 10*(2^10) chars as input seems more than enough
3413     test $ac_count -gt 10 && break
3414   done
3415   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3416 esac
3417
3418       $ac_path_EGREP_found && break 3
3419     done
3420   done
3421   done
3422 IFS=$as_save_IFS
3423   if test -z "$ac_cv_path_EGREP"; then
3424     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3425   fi
3426 else
3427   ac_cv_path_EGREP=$EGREP
3428 fi
3429
3430    fi
3431 fi
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3433 $as_echo "$ac_cv_path_EGREP" >&6; }
3434  EGREP="$ac_cv_path_EGREP"
3435
3436
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3438 $as_echo_n "checking for ANSI C header files... " >&6; }
3439 if ${ac_cv_header_stdc+:} false; then :
3440   $as_echo_n "(cached) " >&6
3441 else
3442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3443 /* end confdefs.h.  */
3444 #include <stdlib.h>
3445 #include <stdarg.h>
3446 #include <string.h>
3447 #include <float.h>
3448
3449 int
3450 main ()
3451 {
3452
3453   ;
3454   return 0;
3455 }
3456 _ACEOF
3457 if ac_fn_c_try_compile "$LINENO"; then :
3458   ac_cv_header_stdc=yes
3459 else
3460   ac_cv_header_stdc=no
3461 fi
3462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3463
3464 if test $ac_cv_header_stdc = yes; then
3465   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3466   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467 /* end confdefs.h.  */
3468 #include <string.h>
3469
3470 _ACEOF
3471 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3472   $EGREP "memchr" >/dev/null 2>&1; then :
3473
3474 else
3475   ac_cv_header_stdc=no
3476 fi
3477 rm -f conftest*
3478
3479 fi
3480
3481 if test $ac_cv_header_stdc = yes; then
3482   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3483   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3484 /* end confdefs.h.  */
3485 #include <stdlib.h>
3486
3487 _ACEOF
3488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3489   $EGREP "free" >/dev/null 2>&1; then :
3490
3491 else
3492   ac_cv_header_stdc=no
3493 fi
3494 rm -f conftest*
3495
3496 fi
3497
3498 if test $ac_cv_header_stdc = yes; then
3499   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3500   if test "$cross_compiling" = yes; then :
3501   :
3502 else
3503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h.  */
3505 #include <ctype.h>
3506 #include <stdlib.h>
3507 #if ((' ' & 0x0FF) == 0x020)
3508 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3509 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3510 #else
3511 # define ISLOWER(c) \
3512                    (('a' <= (c) && (c) <= 'i') \
3513                      || ('j' <= (c) && (c) <= 'r') \
3514                      || ('s' <= (c) && (c) <= 'z'))
3515 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3516 #endif
3517
3518 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3519 int
3520 main ()
3521 {
3522   int i;
3523   for (i = 0; i < 256; i++)
3524     if (XOR (islower (i), ISLOWER (i))
3525         || toupper (i) != TOUPPER (i))
3526       return 2;
3527   return 0;
3528 }
3529 _ACEOF
3530 if ac_fn_c_try_run "$LINENO"; then :
3531
3532 else
3533   ac_cv_header_stdc=no
3534 fi
3535 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3536   conftest.$ac_objext conftest.beam conftest.$ac_ext
3537 fi
3538
3539 fi
3540 fi
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3542 $as_echo "$ac_cv_header_stdc" >&6; }
3543 if test $ac_cv_header_stdc = yes; then
3544
3545 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3546
3547 fi
3548
3549 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3550 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3551                   inttypes.h stdint.h unistd.h
3552 do :
3553   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3554 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3555 "
3556 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3557   cat >>confdefs.h <<_ACEOF
3558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3559 _ACEOF
3560
3561 fi
3562
3563 done
3564
3565
3566
3567   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3568 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3569   MINIX=yes
3570 else
3571   MINIX=
3572 fi
3573
3574
3575   if test "$MINIX" = yes; then
3576
3577 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3578
3579
3580 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3581
3582
3583 $as_echo "#define _MINIX 1" >>confdefs.h
3584
3585   fi
3586
3587
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3589 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3590 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h.  */
3595
3596 #         define __EXTENSIONS__ 1
3597           $ac_includes_default
3598 int
3599 main ()
3600 {
3601
3602   ;
3603   return 0;
3604 }
3605 _ACEOF
3606 if ac_fn_c_try_compile "$LINENO"; then :
3607   ac_cv_safe_to_define___extensions__=yes
3608 else
3609   ac_cv_safe_to_define___extensions__=no
3610 fi
3611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3612 fi
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3614 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3615   test $ac_cv_safe_to_define___extensions__ = yes &&
3616     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3617
3618   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3619
3620   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3621
3622   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3623
3624   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3625
3626
3627 test "$program_prefix" != NONE &&
3628   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3629 # Use a double $ so make ignores it.
3630 test "$program_suffix" != NONE &&
3631   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3632 # Double any \ or $.
3633 # By default was `s,x,x', remove it if useless.
3634 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3635 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3636
3637 # Find a good install program.  We prefer a C program (faster),
3638 # so one script is as good as another.  But avoid the broken or
3639 # incompatible versions:
3640 # SysV /etc/install, /usr/sbin/install
3641 # SunOS /usr/etc/install
3642 # IRIX /sbin/install
3643 # AIX /bin/install
3644 # AmigaOS /C/install, which installs bootblocks on floppy discs
3645 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3646 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3647 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3648 # OS/2's system install, which has a completely different semantic
3649 # ./install, which can be erroneously created by make from ./install.sh.
3650 # Reject install programs that cannot install multiple files.
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3652 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3653 if test -z "$INSTALL"; then
3654 if ${ac_cv_path_install+:} false; then :
3655   $as_echo_n "(cached) " >&6
3656 else
3657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3658 for as_dir in $PATH
3659 do
3660   IFS=$as_save_IFS
3661   test -z "$as_dir" && as_dir=.
3662     # Account for people who put trailing slashes in PATH elements.
3663 case $as_dir/ in #((
3664   ./ | .// | /[cC]/* | \
3665   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3666   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3667   /usr/ucb/* ) ;;
3668   *)
3669     # OSF1 and SCO ODT 3.0 have their own names for install.
3670     # Don't use installbsd from OSF since it installs stuff as root
3671     # by default.
3672     for ac_prog in ginstall scoinst install; do
3673       for ac_exec_ext in '' $ac_executable_extensions; do
3674         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3675           if test $ac_prog = install &&
3676             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3677             # AIX install.  It has an incompatible calling convention.
3678             :
3679           elif test $ac_prog = install &&
3680             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3681             # program-specific install script used by HP pwplus--don't use.
3682             :
3683           else
3684             rm -rf conftest.one conftest.two conftest.dir
3685             echo one > conftest.one
3686             echo two > conftest.two
3687             mkdir conftest.dir
3688             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3689               test -s conftest.one && test -s conftest.two &&
3690               test -s conftest.dir/conftest.one &&
3691               test -s conftest.dir/conftest.two
3692             then
3693               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3694               break 3
3695             fi
3696           fi
3697         fi
3698       done
3699     done
3700     ;;
3701 esac
3702
3703   done
3704 IFS=$as_save_IFS
3705
3706 rm -rf conftest.one conftest.two conftest.dir
3707
3708 fi
3709   if test "${ac_cv_path_install+set}" = set; then
3710     INSTALL=$ac_cv_path_install
3711   else
3712     # As a last resort, use the slow shell script.  Don't cache a
3713     # value for INSTALL within a source directory, because that will
3714     # break other packages using the cache if that directory is
3715     # removed, or if the value is a relative name.
3716     INSTALL=$ac_install_sh
3717   fi
3718 fi
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3720 $as_echo "$INSTALL" >&6; }
3721
3722 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3723 # It thinks the first close brace ends the variable substitution.
3724 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3725
3726 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3727
3728 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3729
3730 rm -rf .tst 2>/dev/null
3731 mkdir .tst 2>/dev/null
3732 if test -d .tst; then
3733   am__leading_dot=.
3734 else
3735   am__leading_dot=_
3736 fi
3737 rmdir .tst 2>/dev/null
3738
3739 DEPDIR="${am__leading_dot}deps"
3740
3741 case `pwd` in
3742   *\ * | *\     *)
3743     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3744 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3745 esac
3746
3747
3748
3749 macro_version='2.2.7a'
3750 macro_revision='1.3134'
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764 ltmain="$ac_aux_dir/ltmain.sh"
3765
3766 # Backslashify metacharacters that are still active within
3767 # double-quoted strings.
3768 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3769
3770 # Same as above, but do not quote variable references.
3771 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3772
3773 # Sed substitution to delay expansion of an escaped shell variable in a
3774 # double_quote_subst'ed string.
3775 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3776
3777 # Sed substitution to delay expansion of an escaped single quote.
3778 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3779
3780 # Sed substitution to avoid accidental globbing in evaled expressions
3781 no_glob_subst='s/\*/\\\*/g'
3782
3783 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3784 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3785 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3786
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3788 $as_echo_n "checking how to print strings... " >&6; }
3789 # Test print first, because it will be a builtin if present.
3790 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3791    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3792   ECHO='print -r --'
3793 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3794   ECHO='printf %s\n'
3795 else
3796   # Use this function as a fallback that always works.
3797   func_fallback_echo ()
3798   {
3799     eval 'cat <<_LTECHO_EOF
3800 $1
3801 _LTECHO_EOF'
3802   }
3803   ECHO='func_fallback_echo'
3804 fi
3805
3806 # func_echo_all arg...
3807 # Invoke $ECHO with all args, space-separated.
3808 func_echo_all ()
3809 {
3810     $ECHO ""
3811 }
3812
3813 case "$ECHO" in
3814   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3815 $as_echo "printf" >&6; } ;;
3816   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3817 $as_echo "print -r" >&6; } ;;
3818   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3819 $as_echo "cat" >&6; } ;;
3820 esac
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3836 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3837 if ${ac_cv_path_SED+:} false; then :
3838   $as_echo_n "(cached) " >&6
3839 else
3840             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3841      for ac_i in 1 2 3 4 5 6 7; do
3842        ac_script="$ac_script$as_nl$ac_script"
3843      done
3844      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3845      { ac_script=; unset ac_script;}
3846      if test -z "$SED"; then
3847   ac_path_SED_found=false
3848   # Loop through the user's path and test for each of PROGNAME-LIST
3849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3850 for as_dir in $PATH
3851 do
3852   IFS=$as_save_IFS
3853   test -z "$as_dir" && as_dir=.
3854     for ac_prog in sed gsed; do
3855     for ac_exec_ext in '' $ac_executable_extensions; do
3856       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3857       as_fn_executable_p "$ac_path_SED" || continue
3858 # Check for GNU ac_path_SED and select it if it is found.
3859   # Check for GNU $ac_path_SED
3860 case `"$ac_path_SED" --version 2>&1` in
3861 *GNU*)
3862   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3863 *)
3864   ac_count=0
3865   $as_echo_n 0123456789 >"conftest.in"
3866   while :
3867   do
3868     cat "conftest.in" "conftest.in" >"conftest.tmp"
3869     mv "conftest.tmp" "conftest.in"
3870     cp "conftest.in" "conftest.nl"
3871     $as_echo '' >> "conftest.nl"
3872     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3873     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3874     as_fn_arith $ac_count + 1 && ac_count=$as_val
3875     if test $ac_count -gt ${ac_path_SED_max-0}; then
3876       # Best one so far, save it but keep looking for a better one
3877       ac_cv_path_SED="$ac_path_SED"
3878       ac_path_SED_max=$ac_count
3879     fi
3880     # 10*(2^10) chars as input seems more than enough
3881     test $ac_count -gt 10 && break
3882   done
3883   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3884 esac
3885
3886       $ac_path_SED_found && break 3
3887     done
3888   done
3889   done
3890 IFS=$as_save_IFS
3891   if test -z "$ac_cv_path_SED"; then
3892     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3893   fi
3894 else
3895   ac_cv_path_SED=$SED
3896 fi
3897
3898 fi
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3900 $as_echo "$ac_cv_path_SED" >&6; }
3901  SED="$ac_cv_path_SED"
3902   rm -f conftest.sed
3903
3904 test -z "$SED" && SED=sed
3905 Xsed="$SED -e 1s/^X//"
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3918 $as_echo_n "checking for fgrep... " >&6; }
3919 if ${ac_cv_path_FGREP+:} false; then :
3920   $as_echo_n "(cached) " >&6
3921 else
3922   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3923    then ac_cv_path_FGREP="$GREP -F"
3924    else
3925      if test -z "$FGREP"; then
3926   ac_path_FGREP_found=false
3927   # Loop through the user's path and test for each of PROGNAME-LIST
3928   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3929 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3930 do
3931   IFS=$as_save_IFS
3932   test -z "$as_dir" && as_dir=.
3933     for ac_prog in fgrep; do
3934     for ac_exec_ext in '' $ac_executable_extensions; do
3935       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3936       as_fn_executable_p "$ac_path_FGREP" || continue
3937 # Check for GNU ac_path_FGREP and select it if it is found.
3938   # Check for GNU $ac_path_FGREP
3939 case `"$ac_path_FGREP" --version 2>&1` in
3940 *GNU*)
3941   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3942 *)
3943   ac_count=0
3944   $as_echo_n 0123456789 >"conftest.in"
3945   while :
3946   do
3947     cat "conftest.in" "conftest.in" >"conftest.tmp"
3948     mv "conftest.tmp" "conftest.in"
3949     cp "conftest.in" "conftest.nl"
3950     $as_echo 'FGREP' >> "conftest.nl"
3951     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3952     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3953     as_fn_arith $ac_count + 1 && ac_count=$as_val
3954     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3955       # Best one so far, save it but keep looking for a better one
3956       ac_cv_path_FGREP="$ac_path_FGREP"
3957       ac_path_FGREP_max=$ac_count
3958     fi
3959     # 10*(2^10) chars as input seems more than enough
3960     test $ac_count -gt 10 && break
3961   done
3962   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3963 esac
3964
3965       $ac_path_FGREP_found && break 3
3966     done
3967   done
3968   done
3969 IFS=$as_save_IFS
3970   if test -z "$ac_cv_path_FGREP"; then
3971     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3972   fi
3973 else
3974   ac_cv_path_FGREP=$FGREP
3975 fi
3976
3977    fi
3978 fi
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3980 $as_echo "$ac_cv_path_FGREP" >&6; }
3981  FGREP="$ac_cv_path_FGREP"
3982
3983
3984 test -z "$GREP" && GREP=grep
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004 # Check whether --with-gnu-ld was given.
4005 if test "${with_gnu_ld+set}" = set; then :
4006   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4007 else
4008   with_gnu_ld=no
4009 fi
4010
4011 ac_prog=ld
4012 if test "$GCC" = yes; then
4013   # Check if gcc -print-prog-name=ld gives a path.
4014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4015 $as_echo_n "checking for ld used by $CC... " >&6; }
4016   case $host in
4017   *-*-mingw*)
4018     # gcc leaves a trailing carriage return which upsets mingw
4019     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4020   *)
4021     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4022   esac
4023   case $ac_prog in
4024     # Accept absolute paths.
4025     [\\/]* | ?:[\\/]*)
4026       re_direlt='/[^/][^/]*/\.\./'
4027       # Canonicalize the pathname of ld
4028       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4029       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4030         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4031       done
4032       test -z "$LD" && LD="$ac_prog"
4033       ;;
4034   "")
4035     # If it fails, then pretend we aren't using GCC.
4036     ac_prog=ld
4037     ;;
4038   *)
4039     # If it is relative, then search for the first ld in PATH.
4040     with_gnu_ld=unknown
4041     ;;
4042   esac
4043 elif test "$with_gnu_ld" = yes; then
4044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4045 $as_echo_n "checking for GNU ld... " >&6; }
4046 else
4047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4048 $as_echo_n "checking for non-GNU ld... " >&6; }
4049 fi
4050 if ${lt_cv_path_LD+:} false; then :
4051   $as_echo_n "(cached) " >&6
4052 else
4053   if test -z "$LD"; then
4054   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4055   for ac_dir in $PATH; do
4056     IFS="$lt_save_ifs"
4057     test -z "$ac_dir" && ac_dir=.
4058     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4059       lt_cv_path_LD="$ac_dir/$ac_prog"
4060       # Check to see if the program is GNU ld.  I'd rather use --version,
4061       # but apparently some variants of GNU ld only accept -v.
4062       # Break only if it was the GNU/non-GNU ld that we prefer.
4063       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4064       *GNU* | *'with BFD'*)
4065         test "$with_gnu_ld" != no && break
4066         ;;
4067       *)
4068         test "$with_gnu_ld" != yes && break
4069         ;;
4070       esac
4071     fi
4072   done
4073   IFS="$lt_save_ifs"
4074 else
4075   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4076 fi
4077 fi
4078
4079 LD="$lt_cv_path_LD"
4080 if test -n "$LD"; then
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4082 $as_echo "$LD" >&6; }
4083 else
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4085 $as_echo "no" >&6; }
4086 fi
4087 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4089 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4090 if ${lt_cv_prog_gnu_ld+:} false; then :
4091   $as_echo_n "(cached) " >&6
4092 else
4093   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4094 case `$LD -v 2>&1 </dev/null` in
4095 *GNU* | *'with BFD'*)
4096   lt_cv_prog_gnu_ld=yes
4097   ;;
4098 *)
4099   lt_cv_prog_gnu_ld=no
4100   ;;
4101 esac
4102 fi
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4104 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4105 with_gnu_ld=$lt_cv_prog_gnu_ld
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4116 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4117 if ${lt_cv_path_NM+:} false; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$NM"; then
4121   # Let the user override the test.
4122   lt_cv_path_NM="$NM"
4123 else
4124   lt_nm_to_check="${ac_tool_prefix}nm"
4125   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4126     lt_nm_to_check="$lt_nm_to_check nm"
4127   fi
4128   for lt_tmp_nm in $lt_nm_to_check; do
4129     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4130     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4131       IFS="$lt_save_ifs"
4132       test -z "$ac_dir" && ac_dir=.
4133       tmp_nm="$ac_dir/$lt_tmp_nm"
4134       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4135         # Check to see if the nm accepts a BSD-compat flag.
4136         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4137         #   nm: unknown option "B" ignored
4138         # Tru64's nm complains that /dev/null is an invalid object file
4139         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4140         */dev/null* | *'Invalid file or object type'*)
4141           lt_cv_path_NM="$tmp_nm -B"
4142           break
4143           ;;
4144         *)
4145           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4146           */dev/null*)
4147             lt_cv_path_NM="$tmp_nm -p"
4148             break
4149             ;;
4150           *)
4151             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4152             continue # so that we can try to find one that supports BSD flags
4153             ;;
4154           esac
4155           ;;
4156         esac
4157       fi
4158     done
4159     IFS="$lt_save_ifs"
4160   done
4161   : ${lt_cv_path_NM=no}
4162 fi
4163 fi
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4165 $as_echo "$lt_cv_path_NM" >&6; }
4166 if test "$lt_cv_path_NM" != "no"; then
4167   NM="$lt_cv_path_NM"
4168 else
4169   # Didn't find any BSD compatible name lister, look for dumpbin.
4170   if test -n "$DUMPBIN"; then :
4171     # Let the user override the test.
4172   else
4173     if test -n "$ac_tool_prefix"; then
4174   for ac_prog in dumpbin "link -dump"
4175   do
4176     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4177 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if ${ac_cv_prog_DUMPBIN+:} false; then :
4181   $as_echo_n "(cached) " >&6
4182 else
4183   if test -n "$DUMPBIN"; then
4184   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4185 else
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189   IFS=$as_save_IFS
4190   test -z "$as_dir" && as_dir=.
4191     for ac_exec_ext in '' $ac_executable_extensions; do
4192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4193     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4195     break 2
4196   fi
4197 done
4198   done
4199 IFS=$as_save_IFS
4200
4201 fi
4202 fi
4203 DUMPBIN=$ac_cv_prog_DUMPBIN
4204 if test -n "$DUMPBIN"; then
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4206 $as_echo "$DUMPBIN" >&6; }
4207 else
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213     test -n "$DUMPBIN" && break
4214   done
4215 fi
4216 if test -z "$DUMPBIN"; then
4217   ac_ct_DUMPBIN=$DUMPBIN
4218   for ac_prog in dumpbin "link -dump"
4219 do
4220   # Extract the first word of "$ac_prog", so it can be a program name with args.
4221 set dummy $ac_prog; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_DUMPBIN"; then
4228   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4248 if test -n "$ac_ct_DUMPBIN"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4250 $as_echo "$ac_ct_DUMPBIN" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256
4257   test -n "$ac_ct_DUMPBIN" && break
4258 done
4259
4260   if test "x$ac_ct_DUMPBIN" = x; then
4261     DUMPBIN=":"
4262   else
4263     case $cross_compiling:$ac_tool_warned in
4264 yes:)
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4267 ac_tool_warned=yes ;;
4268 esac
4269     DUMPBIN=$ac_ct_DUMPBIN
4270   fi
4271 fi
4272
4273     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4274     *COFF*)
4275       DUMPBIN="$DUMPBIN -symbols"
4276       ;;
4277     *)
4278       DUMPBIN=:
4279       ;;
4280     esac
4281   fi
4282
4283   if test "$DUMPBIN" != ":"; then
4284     NM="$DUMPBIN"
4285   fi
4286 fi
4287 test -z "$NM" && NM=nm
4288
4289
4290
4291
4292
4293
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4295 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4296 if ${lt_cv_nm_interface+:} false; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   lt_cv_nm_interface="BSD nm"
4300   echo "int some_variable = 0;" > conftest.$ac_ext
4301   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4302   (eval "$ac_compile" 2>conftest.err)
4303   cat conftest.err >&5
4304   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4305   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4306   cat conftest.err >&5
4307   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4308   cat conftest.out >&5
4309   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4310     lt_cv_nm_interface="MS dumpbin"
4311   fi
4312   rm -f conftest*
4313 fi
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4315 $as_echo "$lt_cv_nm_interface" >&6; }
4316
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4318 $as_echo_n "checking whether ln -s works... " >&6; }
4319 LN_S=$as_ln_s
4320 if test "$LN_S" = "ln -s"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4322 $as_echo "yes" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4325 $as_echo "no, using $LN_S" >&6; }
4326 fi
4327
4328 # find the maximum length of command line arguments
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4330 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4331 if ${lt_cv_sys_max_cmd_len+:} false; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334     i=0
4335   teststring="ABCD"
4336
4337   case $build_os in
4338   msdosdjgpp*)
4339     # On DJGPP, this test can blow up pretty badly due to problems in libc
4340     # (any single argument exceeding 2000 bytes causes a buffer overrun
4341     # during glob expansion).  Even if it were fixed, the result of this
4342     # check would be larger than it should be.
4343     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4344     ;;
4345
4346   gnu*)
4347     # Under GNU Hurd, this test is not required because there is
4348     # no limit to the length of command line arguments.
4349     # Libtool will interpret -1 as no limit whatsoever
4350     lt_cv_sys_max_cmd_len=-1;
4351     ;;
4352
4353   cygwin* | mingw* | cegcc*)
4354     # On Win9x/ME, this test blows up -- it succeeds, but takes
4355     # about 5 minutes as the teststring grows exponentially.
4356     # Worse, since 9x/ME are not pre-emptively multitasking,
4357     # you end up with a "frozen" computer, even though with patience
4358     # the test eventually succeeds (with a max line length of 256k).
4359     # Instead, let's just punt: use the minimum linelength reported by
4360     # all of the supported platforms: 8192 (on NT/2K/XP).
4361     lt_cv_sys_max_cmd_len=8192;
4362     ;;
4363
4364   mint*)
4365     # On MiNT this can take a long time and run out of memory.
4366     lt_cv_sys_max_cmd_len=8192;
4367     ;;
4368
4369   amigaos*)
4370     # On AmigaOS with pdksh, this test takes hours, literally.
4371     # So we just punt and use a minimum line length of 8192.
4372     lt_cv_sys_max_cmd_len=8192;
4373     ;;
4374
4375   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4376     # This has been around since 386BSD, at least.  Likely further.
4377     if test -x /sbin/sysctl; then
4378       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4379     elif test -x /usr/sbin/sysctl; then
4380       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4381     else
4382       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4383     fi
4384     # And add a safety zone
4385     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4386     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4387     ;;
4388
4389   interix*)
4390     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4391     lt_cv_sys_max_cmd_len=196608
4392     ;;
4393
4394   osf*)
4395     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4396     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4397     # nice to cause kernel panics so lets avoid the loop below.
4398     # First set a reasonable default.
4399     lt_cv_sys_max_cmd_len=16384
4400     #
4401     if test -x /sbin/sysconfig; then
4402       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4403         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4404       esac
4405     fi
4406     ;;
4407   sco3.2v5*)
4408     lt_cv_sys_max_cmd_len=102400
4409     ;;
4410   sysv5* | sco5v6* | sysv4.2uw2*)
4411     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4412     if test -n "$kargmax"; then
4413       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4414     else
4415       lt_cv_sys_max_cmd_len=32768
4416     fi
4417     ;;
4418   *)
4419     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4420     if test -n "$lt_cv_sys_max_cmd_len"; then
4421       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4422       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4423     else
4424       # Make teststring a little bigger before we do anything with it.
4425       # a 1K string should be a reasonable start.
4426       for i in 1 2 3 4 5 6 7 8 ; do
4427         teststring=$teststring$teststring
4428       done
4429       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4430       # If test is not a shell built-in, we'll probably end up computing a
4431       # maximum length that is only half of the actual maximum length, but
4432       # we can't tell.
4433       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4434                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4435               test $i != 17 # 1/2 MB should be enough
4436       do
4437         i=`expr $i + 1`
4438         teststring=$teststring$teststring
4439       done
4440       # Only check the string length outside the loop.
4441       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4442       teststring=
4443       # Add a significant safety factor because C++ compilers can tack on
4444       # massive amounts of additional arguments before passing them to the
4445       # linker.  It appears as though 1/2 is a usable value.
4446       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4447     fi
4448     ;;
4449   esac
4450
4451 fi
4452
4453 if test -n $lt_cv_sys_max_cmd_len ; then
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4455 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4456 else
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4458 $as_echo "none" >&6; }
4459 fi
4460 max_cmd_len=$lt_cv_sys_max_cmd_len
4461
4462
4463
4464
4465
4466
4467 : ${CP="cp -f"}
4468 : ${MV="mv -f"}
4469 : ${RM="rm -f"}
4470
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4472 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4473 # Try some XSI features
4474 xsi_shell=no
4475 ( _lt_dummy="a/b/c"
4476   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4477       = c,a/b,, \
4478     && eval 'test $(( 1 + 1 )) -eq 2 \
4479     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4480   && xsi_shell=yes
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4482 $as_echo "$xsi_shell" >&6; }
4483
4484
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4486 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4487 lt_shell_append=no
4488 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4489     >/dev/null 2>&1 \
4490   && lt_shell_append=yes
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4492 $as_echo "$lt_shell_append" >&6; }
4493
4494
4495 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4496   lt_unset=unset
4497 else
4498   lt_unset=false
4499 fi
4500
4501
4502
4503
4504
4505 # test EBCDIC or ASCII
4506 case `echo X|tr X '\101'` in
4507  A) # ASCII based system
4508     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4509   lt_SP2NL='tr \040 \012'
4510   lt_NL2SP='tr \015\012 \040\040'
4511   ;;
4512  *) # EBCDIC based system
4513   lt_SP2NL='tr \100 \n'
4514   lt_NL2SP='tr \r\n \100\100'
4515   ;;
4516 esac
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4527 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4528 if ${lt_cv_ld_reload_flag+:} false; then :
4529   $as_echo_n "(cached) " >&6
4530 else
4531   lt_cv_ld_reload_flag='-r'
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4534 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4535 reload_flag=$lt_cv_ld_reload_flag
4536 case $reload_flag in
4537 "" | " "*) ;;
4538 *) reload_flag=" $reload_flag" ;;
4539 esac
4540 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4541 case $host_os in
4542   darwin*)
4543     if test "$GCC" = yes; then
4544       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4545     else
4546       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4547     fi
4548     ;;
4549 esac
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559 if test -n "$ac_tool_prefix"; then
4560   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4561 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4563 $as_echo_n "checking for $ac_word... " >&6; }
4564 if ${ac_cv_prog_OBJDUMP+:} false; then :
4565   $as_echo_n "(cached) " >&6
4566 else
4567   if test -n "$OBJDUMP"; then
4568   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4569 else
4570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4571 for as_dir in $PATH
4572 do
4573   IFS=$as_save_IFS
4574   test -z "$as_dir" && as_dir=.
4575     for ac_exec_ext in '' $ac_executable_extensions; do
4576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4577     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4579     break 2
4580   fi
4581 done
4582   done
4583 IFS=$as_save_IFS
4584
4585 fi
4586 fi
4587 OBJDUMP=$ac_cv_prog_OBJDUMP
4588 if test -n "$OBJDUMP"; then
4589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4590 $as_echo "$OBJDUMP" >&6; }
4591 else
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4593 $as_echo "no" >&6; }
4594 fi
4595
4596
4597 fi
4598 if test -z "$ac_cv_prog_OBJDUMP"; then
4599   ac_ct_OBJDUMP=$OBJDUMP
4600   # Extract the first word of "objdump", so it can be a program name with args.
4601 set dummy objdump; ac_word=$2
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4603 $as_echo_n "checking for $ac_word... " >&6; }
4604 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4605   $as_echo_n "(cached) " >&6
4606 else
4607   if test -n "$ac_ct_OBJDUMP"; then
4608   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4609 else
4610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611 for as_dir in $PATH
4612 do
4613   IFS=$as_save_IFS
4614   test -z "$as_dir" && as_dir=.
4615     for ac_exec_ext in '' $ac_executable_extensions; do
4616   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4617     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4619     break 2
4620   fi
4621 done
4622   done
4623 IFS=$as_save_IFS
4624
4625 fi
4626 fi
4627 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4628 if test -n "$ac_ct_OBJDUMP"; then
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4630 $as_echo "$ac_ct_OBJDUMP" >&6; }
4631 else
4632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4633 $as_echo "no" >&6; }
4634 fi
4635
4636   if test "x$ac_ct_OBJDUMP" = x; then
4637     OBJDUMP="false"
4638   else
4639     case $cross_compiling:$ac_tool_warned in
4640 yes:)
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4643 ac_tool_warned=yes ;;
4644 esac
4645     OBJDUMP=$ac_ct_OBJDUMP
4646   fi
4647 else
4648   OBJDUMP="$ac_cv_prog_OBJDUMP"
4649 fi
4650
4651 test -z "$OBJDUMP" && OBJDUMP=objdump
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4662 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4663 if ${lt_cv_deplibs_check_method+:} false; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   lt_cv_file_magic_cmd='$MAGIC_CMD'
4667 lt_cv_file_magic_test_file=
4668 lt_cv_deplibs_check_method='unknown'
4669 # Need to set the preceding variable on all platforms that support
4670 # interlibrary dependencies.
4671 # 'none' -- dependencies not supported.
4672 # `unknown' -- same as none, but documents that we really don't know.
4673 # 'pass_all' -- all dependencies passed with no checks.
4674 # 'test_compile' -- check by making test program.
4675 # 'file_magic [[regex]]' -- check by looking for files in library path
4676 # which responds to the $file_magic_cmd with a given extended regex.
4677 # If you have `file' or equivalent on your system and you're not sure
4678 # whether `pass_all' will *always* work, you probably want this one.
4679
4680 case $host_os in
4681 aix[4-9]*)
4682   lt_cv_deplibs_check_method=pass_all
4683   ;;
4684
4685 beos*)
4686   lt_cv_deplibs_check_method=pass_all
4687   ;;
4688
4689 bsdi[45]*)
4690   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4691   lt_cv_file_magic_cmd='/usr/bin/file -L'
4692   lt_cv_file_magic_test_file=/shlib/libc.so
4693   ;;
4694
4695 cygwin*)
4696   # func_win32_libid is a shell function defined in ltmain.sh
4697   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4698   lt_cv_file_magic_cmd='func_win32_libid'
4699   ;;
4700
4701 mingw* | pw32*)
4702   # Base MSYS/MinGW do not provide the 'file' command needed by
4703   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4704   # unless we find 'file', for example because we are cross-compiling.
4705   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4706   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4707     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4708     lt_cv_file_magic_cmd='func_win32_libid'
4709   else
4710     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4711     lt_cv_file_magic_cmd='$OBJDUMP -f'
4712   fi
4713   ;;
4714
4715 cegcc*)
4716   # use the weaker test based on 'objdump'. See mingw*.
4717   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4718   lt_cv_file_magic_cmd='$OBJDUMP -f'
4719   ;;
4720
4721 darwin* | rhapsody*)
4722   lt_cv_deplibs_check_method=pass_all
4723   ;;
4724
4725 freebsd* | dragonfly*)
4726   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4727     case $host_cpu in
4728     i*86 )
4729       # Not sure whether the presence of OpenBSD here was a mistake.
4730       # Let's accept both of them until this is cleared up.
4731       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4732       lt_cv_file_magic_cmd=/usr/bin/file
4733       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4734       ;;
4735     esac
4736   else
4737     lt_cv_deplibs_check_method=pass_all
4738   fi
4739   ;;
4740
4741 gnu*)
4742   lt_cv_deplibs_check_method=pass_all
4743   ;;
4744
4745 haiku*)
4746   lt_cv_deplibs_check_method=pass_all
4747   ;;
4748
4749 hpux10.20* | hpux11*)
4750   lt_cv_file_magic_cmd=/usr/bin/file
4751   case $host_cpu in
4752   ia64*)
4753     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4754     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4755     ;;
4756   hppa*64*)
4757     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4758     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4759     ;;
4760   *)
4761     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4762     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4763     ;;
4764   esac
4765   ;;
4766
4767 interix[3-9]*)
4768   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4769   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4770   ;;
4771
4772 irix5* | irix6* | nonstopux*)
4773   case $LD in
4774   *-32|*"-32 ") libmagic=32-bit;;
4775   *-n32|*"-n32 ") libmagic=N32;;
4776   *-64|*"-64 ") libmagic=64-bit;;
4777   *) libmagic=never-match;;
4778   esac
4779   lt_cv_deplibs_check_method=pass_all
4780   ;;
4781
4782 # This must be Linux ELF.
4783 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4784   lt_cv_deplibs_check_method=pass_all
4785   ;;
4786
4787 netbsd*)
4788   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4789     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4790   else
4791     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4792   fi
4793   ;;
4794
4795 newos6*)
4796   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4797   lt_cv_file_magic_cmd=/usr/bin/file
4798   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4799   ;;
4800
4801 *nto* | *qnx*)
4802   lt_cv_deplibs_check_method=pass_all
4803   ;;
4804
4805 openbsd*)
4806   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4807     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4808   else
4809     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4810   fi
4811   ;;
4812
4813 osf3* | osf4* | osf5*)
4814   lt_cv_deplibs_check_method=pass_all
4815   ;;
4816
4817 rdos*)
4818   lt_cv_deplibs_check_method=pass_all
4819   ;;
4820
4821 solaris*)
4822   lt_cv_deplibs_check_method=pass_all
4823   ;;
4824
4825 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4826   lt_cv_deplibs_check_method=pass_all
4827   ;;
4828
4829 sysv4 | sysv4.3*)
4830   case $host_vendor in
4831   motorola)
4832     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]'
4833     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4834     ;;
4835   ncr)
4836     lt_cv_deplibs_check_method=pass_all
4837     ;;
4838   sequent)
4839     lt_cv_file_magic_cmd='/bin/file'
4840     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4841     ;;
4842   sni)
4843     lt_cv_file_magic_cmd='/bin/file'
4844     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4845     lt_cv_file_magic_test_file=/lib/libc.so
4846     ;;
4847   siemens)
4848     lt_cv_deplibs_check_method=pass_all
4849     ;;
4850   pc)
4851     lt_cv_deplibs_check_method=pass_all
4852     ;;
4853   esac
4854   ;;
4855
4856 tpf*)
4857   lt_cv_deplibs_check_method=pass_all
4858   ;;
4859 esac
4860
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4863 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4864 file_magic_cmd=$lt_cv_file_magic_cmd
4865 deplibs_check_method=$lt_cv_deplibs_check_method
4866 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879 plugin_option=
4880 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4881 for plugin in $plugin_names; do
4882   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4883   if test x$plugin_so = x$plugin; then
4884     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4885   fi
4886   if test x$plugin_so != x$plugin; then
4887     plugin_option="--plugin $plugin_so"
4888     break
4889   fi
4890 done
4891
4892 if test -n "$ac_tool_prefix"; then
4893   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4894 set dummy ${ac_tool_prefix}ar; ac_word=$2
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4896 $as_echo_n "checking for $ac_word... " >&6; }
4897 if ${ac_cv_prog_AR+:} false; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test -n "$AR"; then
4901   ac_cv_prog_AR="$AR" # Let the user override the test.
4902 else
4903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4904 for as_dir in $PATH
4905 do
4906   IFS=$as_save_IFS
4907   test -z "$as_dir" && as_dir=.
4908     for ac_exec_ext in '' $ac_executable_extensions; do
4909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4910     ac_cv_prog_AR="${ac_tool_prefix}ar"
4911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4912     break 2
4913   fi
4914 done
4915   done
4916 IFS=$as_save_IFS
4917
4918 fi
4919 fi
4920 AR=$ac_cv_prog_AR
4921 if test -n "$AR"; then
4922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4923 $as_echo "$AR" >&6; }
4924 else
4925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4926 $as_echo "no" >&6; }
4927 fi
4928
4929
4930 fi
4931 if test -z "$ac_cv_prog_AR"; then
4932   ac_ct_AR=$AR
4933   # Extract the first word of "ar", so it can be a program name with args.
4934 set dummy ar; ac_word=$2
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4936 $as_echo_n "checking for $ac_word... " >&6; }
4937 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4938   $as_echo_n "(cached) " >&6
4939 else
4940   if test -n "$ac_ct_AR"; then
4941   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4942 else
4943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4944 for as_dir in $PATH
4945 do
4946   IFS=$as_save_IFS
4947   test -z "$as_dir" && as_dir=.
4948     for ac_exec_ext in '' $ac_executable_extensions; do
4949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4950     ac_cv_prog_ac_ct_AR="ar"
4951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4952     break 2
4953   fi
4954 done
4955   done
4956 IFS=$as_save_IFS
4957
4958 fi
4959 fi
4960 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4961 if test -n "$ac_ct_AR"; then
4962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4963 $as_echo "$ac_ct_AR" >&6; }
4964 else
4965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4966 $as_echo "no" >&6; }
4967 fi
4968
4969   if test "x$ac_ct_AR" = x; then
4970     AR="false"
4971   else
4972     case $cross_compiling:$ac_tool_warned in
4973 yes:)
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4976 ac_tool_warned=yes ;;
4977 esac
4978     AR=$ac_ct_AR
4979   fi
4980 else
4981   AR="$ac_cv_prog_AR"
4982 fi
4983
4984 test -z "$AR" && AR=ar
4985 if test -n "$plugin_option"; then
4986   if $AR --help 2>&1 | grep -q "\--plugin"; then
4987     touch conftest.c
4988     $AR $plugin_option rc conftest.a conftest.c
4989     if test "$?" != 0; then
4990       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4991 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4992     else
4993       AR="$AR $plugin_option"
4994     fi
4995     rm -f conftest.*
4996   fi
4997 fi
4998 test -z "$AR_FLAGS" && AR_FLAGS=cru
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010 if test -n "$ac_tool_prefix"; then
5011   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5012 set dummy ${ac_tool_prefix}strip; ac_word=$2
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5014 $as_echo_n "checking for $ac_word... " >&6; }
5015 if ${ac_cv_prog_STRIP+:} false; then :
5016   $as_echo_n "(cached) " >&6
5017 else
5018   if test -n "$STRIP"; then
5019   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5020 else
5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in $PATH
5023 do
5024   IFS=$as_save_IFS
5025   test -z "$as_dir" && as_dir=.
5026     for ac_exec_ext in '' $ac_executable_extensions; do
5027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5028     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5030     break 2
5031   fi
5032 done
5033   done
5034 IFS=$as_save_IFS
5035
5036 fi
5037 fi
5038 STRIP=$ac_cv_prog_STRIP
5039 if test -n "$STRIP"; then
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5041 $as_echo "$STRIP" >&6; }
5042 else
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5044 $as_echo "no" >&6; }
5045 fi
5046
5047
5048 fi
5049 if test -z "$ac_cv_prog_STRIP"; then
5050   ac_ct_STRIP=$STRIP
5051   # Extract the first word of "strip", so it can be a program name with args.
5052 set dummy strip; ac_word=$2
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5054 $as_echo_n "checking for $ac_word... " >&6; }
5055 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058   if test -n "$ac_ct_STRIP"; then
5059   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5060 else
5061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5062 for as_dir in $PATH
5063 do
5064   IFS=$as_save_IFS
5065   test -z "$as_dir" && as_dir=.
5066     for ac_exec_ext in '' $ac_executable_extensions; do
5067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5068     ac_cv_prog_ac_ct_STRIP="strip"
5069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5070     break 2
5071   fi
5072 done
5073   done
5074 IFS=$as_save_IFS
5075
5076 fi
5077 fi
5078 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5079 if test -n "$ac_ct_STRIP"; then
5080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5081 $as_echo "$ac_ct_STRIP" >&6; }
5082 else
5083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5084 $as_echo "no" >&6; }
5085 fi
5086
5087   if test "x$ac_ct_STRIP" = x; then
5088     STRIP=":"
5089   else
5090     case $cross_compiling:$ac_tool_warned in
5091 yes:)
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5094 ac_tool_warned=yes ;;
5095 esac
5096     STRIP=$ac_ct_STRIP
5097   fi
5098 else
5099   STRIP="$ac_cv_prog_STRIP"
5100 fi
5101
5102 test -z "$STRIP" && STRIP=:
5103
5104
5105
5106
5107
5108
5109 if test -n "$ac_tool_prefix"; then
5110   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5111 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5113 $as_echo_n "checking for $ac_word... " >&6; }
5114 if ${ac_cv_prog_RANLIB+:} false; then :
5115   $as_echo_n "(cached) " >&6
5116 else
5117   if test -n "$RANLIB"; then
5118   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5119 else
5120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5127     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5129     break 2
5130   fi
5131 done
5132   done
5133 IFS=$as_save_IFS
5134
5135 fi
5136 fi
5137 RANLIB=$ac_cv_prog_RANLIB
5138 if test -n "$RANLIB"; then
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5140 $as_echo "$RANLIB" >&6; }
5141 else
5142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5143 $as_echo "no" >&6; }
5144 fi
5145
5146
5147 fi
5148 if test -z "$ac_cv_prog_RANLIB"; then
5149   ac_ct_RANLIB=$RANLIB
5150   # Extract the first word of "ranlib", so it can be a program name with args.
5151 set dummy ranlib; ac_word=$2
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5153 $as_echo_n "checking for $ac_word... " >&6; }
5154 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if test -n "$ac_ct_RANLIB"; then
5158   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163   IFS=$as_save_IFS
5164   test -z "$as_dir" && as_dir=.
5165     for ac_exec_ext in '' $ac_executable_extensions; do
5166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167     ac_cv_prog_ac_ct_RANLIB="ranlib"
5168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5169     break 2
5170   fi
5171 done
5172   done
5173 IFS=$as_save_IFS
5174
5175 fi
5176 fi
5177 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5178 if test -n "$ac_ct_RANLIB"; then
5179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5180 $as_echo "$ac_ct_RANLIB" >&6; }
5181 else
5182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5183 $as_echo "no" >&6; }
5184 fi
5185
5186   if test "x$ac_ct_RANLIB" = x; then
5187     RANLIB=":"
5188   else
5189     case $cross_compiling:$ac_tool_warned in
5190 yes:)
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5193 ac_tool_warned=yes ;;
5194 esac
5195     RANLIB=$ac_ct_RANLIB
5196   fi
5197 else
5198   RANLIB="$ac_cv_prog_RANLIB"
5199 fi
5200
5201 test -z "$RANLIB" && RANLIB=:
5202 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5203   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5204     RANLIB="$RANLIB $plugin_option"
5205   fi
5206 fi
5207
5208
5209
5210
5211
5212
5213 # Determine commands to create old-style static archives.
5214 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5215 old_postinstall_cmds='chmod 644 $oldlib'
5216 old_postuninstall_cmds=
5217
5218 if test -n "$RANLIB"; then
5219   case $host_os in
5220   openbsd*)
5221     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5222     ;;
5223   *)
5224     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5225     ;;
5226   esac
5227   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5228 fi
5229
5230 case $host_os in
5231   darwin*)
5232     lock_old_archive_extraction=yes ;;
5233   *)
5234     lock_old_archive_extraction=no ;;
5235 esac
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257 for ac_prog in gawk mawk nawk awk
5258 do
5259   # Extract the first word of "$ac_prog", so it can be a program name with args.
5260 set dummy $ac_prog; ac_word=$2
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5262 $as_echo_n "checking for $ac_word... " >&6; }
5263 if ${ac_cv_prog_AWK+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if test -n "$AWK"; then
5267   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5268 else
5269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5270 for as_dir in $PATH
5271 do
5272   IFS=$as_save_IFS
5273   test -z "$as_dir" && as_dir=.
5274     for ac_exec_ext in '' $ac_executable_extensions; do
5275   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5276     ac_cv_prog_AWK="$ac_prog"
5277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5278     break 2
5279   fi
5280 done
5281   done
5282 IFS=$as_save_IFS
5283
5284 fi
5285 fi
5286 AWK=$ac_cv_prog_AWK
5287 if test -n "$AWK"; then
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5289 $as_echo "$AWK" >&6; }
5290 else
5291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5292 $as_echo "no" >&6; }
5293 fi
5294
5295
5296   test -n "$AWK" && break
5297 done
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317 # If no C compiler was specified, use CC.
5318 LTCC=${LTCC-"$CC"}
5319
5320 # If no C compiler flags were specified, use CFLAGS.
5321 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5322
5323 # Allow CC to be a program name with arguments.
5324 compiler=$CC
5325
5326
5327 # Check for command to grab the raw symbol name followed by C symbol from nm.
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5329 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5330 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333
5334 # These are sane defaults that work on at least a few old systems.
5335 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5336
5337 # Character class describing NM global symbol codes.
5338 symcode='[BCDEGRST]'
5339
5340 # Regexp to match symbols that can be accessed directly from C.
5341 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5342
5343 # Define system-specific variables.
5344 case $host_os in
5345 aix*)
5346   symcode='[BCDT]'
5347   ;;
5348 cygwin* | mingw* | pw32* | cegcc*)
5349   symcode='[ABCDGISTW]'
5350   ;;
5351 hpux*)
5352   if test "$host_cpu" = ia64; then
5353     symcode='[ABCDEGRST]'
5354   fi
5355   ;;
5356 irix* | nonstopux*)
5357   symcode='[BCDEGRST]'
5358   ;;
5359 osf*)
5360   symcode='[BCDEGQRST]'
5361   ;;
5362 solaris*)
5363   symcode='[BDRT]'
5364   ;;
5365 sco3.2v5*)
5366   symcode='[DT]'
5367   ;;
5368 sysv4.2uw2*)
5369   symcode='[DT]'
5370   ;;
5371 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5372   symcode='[ABDT]'
5373   ;;
5374 sysv4)
5375   symcode='[DFNSTU]'
5376   ;;
5377 esac
5378
5379 # If we're using GNU nm, then use its standard symbol codes.
5380 case `$NM -V 2>&1` in
5381 *GNU* | *'with BFD'*)
5382   symcode='[ABCDGIRSTW]' ;;
5383 esac
5384
5385 # Transform an extracted symbol line into a proper C declaration.
5386 # Some systems (esp. on ia64) link data and code symbols differently,
5387 # so use this general approach.
5388 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5389
5390 # Transform an extracted symbol line into symbol name and symbol address
5391 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5392 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'"
5393
5394 # Handle CRLF in mingw tool chain
5395 opt_cr=
5396 case $build_os in
5397 mingw*)
5398   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5399   ;;
5400 esac
5401
5402 # Try without a prefix underscore, then with it.
5403 for ac_symprfx in "" "_"; do
5404
5405   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5406   symxfrm="\\1 $ac_symprfx\\2 \\2"
5407
5408   # Write the raw and C identifiers.
5409   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5410     # Fake it for dumpbin and say T for any non-static function
5411     # and D for any global variable.
5412     # Also find C++ and __fastcall symbols from MSVC++,
5413     # which start with @ or ?.
5414     lt_cv_sys_global_symbol_pipe="$AWK '"\
5415 "     {last_section=section; section=\$ 3};"\
5416 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5417 "     \$ 0!~/External *\|/{next};"\
5418 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5419 "     {if(hide[section]) next};"\
5420 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5421 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5422 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5423 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5424 "     ' prfx=^$ac_symprfx"
5425   else
5426     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5427   fi
5428
5429   # Check to see that the pipe works correctly.
5430   pipe_works=no
5431
5432   rm -f conftest*
5433   cat > conftest.$ac_ext <<_LT_EOF
5434 #ifdef __cplusplus
5435 extern "C" {
5436 #endif
5437 char nm_test_var;
5438 void nm_test_func(void);
5439 void nm_test_func(void){}
5440 #ifdef __cplusplus
5441 }
5442 #endif
5443 int main(){nm_test_var='a';nm_test_func();return(0);}
5444 _LT_EOF
5445
5446   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5447   (eval $ac_compile) 2>&5
5448   ac_status=$?
5449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5450   test $ac_status = 0; }; then
5451     # Now try to grab the symbols.
5452     nlist=conftest.nm
5453     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5454   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5455   ac_status=$?
5456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5457   test $ac_status = 0; } && test -s "$nlist"; then
5458       # Try sorting and uniquifying the output.
5459       if sort "$nlist" | uniq > "$nlist"T; then
5460         mv -f "$nlist"T "$nlist"
5461       else
5462         rm -f "$nlist"T
5463       fi
5464
5465       # Make sure that we snagged all the symbols we need.
5466       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5467         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5468           cat <<_LT_EOF > conftest.$ac_ext
5469 #ifdef __cplusplus
5470 extern "C" {
5471 #endif
5472
5473 _LT_EOF
5474           # Now generate the symbol file.
5475           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5476
5477           cat <<_LT_EOF >> conftest.$ac_ext
5478
5479 /* The mapping between symbol names and symbols.  */
5480 const struct {
5481   const char *name;
5482   void       *address;
5483 }
5484 lt__PROGRAM__LTX_preloaded_symbols[] =
5485 {
5486   { "@PROGRAM@", (void *) 0 },
5487 _LT_EOF
5488           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5489           cat <<\_LT_EOF >> conftest.$ac_ext
5490   {0, (void *) 0}
5491 };
5492
5493 /* This works around a problem in FreeBSD linker */
5494 #ifdef FREEBSD_WORKAROUND
5495 static const void *lt_preloaded_setup() {
5496   return lt__PROGRAM__LTX_preloaded_symbols;
5497 }
5498 #endif
5499
5500 #ifdef __cplusplus
5501 }
5502 #endif
5503 _LT_EOF
5504           # Now try linking the two files.
5505           mv conftest.$ac_objext conftstm.$ac_objext
5506           lt_save_LIBS="$LIBS"
5507           lt_save_CFLAGS="$CFLAGS"
5508           LIBS="conftstm.$ac_objext"
5509           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5510           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5511   (eval $ac_link) 2>&5
5512   ac_status=$?
5513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5514   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5515             pipe_works=yes
5516           fi
5517           LIBS="$lt_save_LIBS"
5518           CFLAGS="$lt_save_CFLAGS"
5519         else
5520           echo "cannot find nm_test_func in $nlist" >&5
5521         fi
5522       else
5523         echo "cannot find nm_test_var in $nlist" >&5
5524       fi
5525     else
5526       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5527     fi
5528   else
5529     echo "$progname: failed program was:" >&5
5530     cat conftest.$ac_ext >&5
5531   fi
5532   rm -rf conftest* conftst*
5533
5534   # Do not use the global_symbol_pipe unless it works.
5535   if test "$pipe_works" = yes; then
5536     break
5537   else
5538     lt_cv_sys_global_symbol_pipe=
5539   fi
5540 done
5541
5542 fi
5543
5544 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5545   lt_cv_sys_global_symbol_to_cdecl=
5546 fi
5547 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5549 $as_echo "failed" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5552 $as_echo "ok" >&6; }
5553 fi
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576 # Check whether --enable-libtool-lock was given.
5577 if test "${enable_libtool_lock+set}" = set; then :
5578   enableval=$enable_libtool_lock;
5579 fi
5580
5581 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5582
5583 # Some flags need to be propagated to the compiler or linker for good
5584 # libtool support.
5585 case $host in
5586 ia64-*-hpux*)
5587   # Find out which ABI we are using.
5588   echo 'int i;' > conftest.$ac_ext
5589   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5590   (eval $ac_compile) 2>&5
5591   ac_status=$?
5592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5593   test $ac_status = 0; }; then
5594     case `/usr/bin/file conftest.$ac_objext` in
5595       *ELF-32*)
5596         HPUX_IA64_MODE="32"
5597         ;;
5598       *ELF-64*)
5599         HPUX_IA64_MODE="64"
5600         ;;
5601     esac
5602   fi
5603   rm -rf conftest*
5604   ;;
5605 *-*-irix6*)
5606   # Find out which ABI we are using.
5607   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5608   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5609   (eval $ac_compile) 2>&5
5610   ac_status=$?
5611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5612   test $ac_status = 0; }; then
5613     if test "$lt_cv_prog_gnu_ld" = yes; then
5614       case `/usr/bin/file conftest.$ac_objext` in
5615         *32-bit*)
5616           LD="${LD-ld} -melf32bsmip"
5617           ;;
5618         *N32*)
5619           LD="${LD-ld} -melf32bmipn32"
5620           ;;
5621         *64-bit*)
5622           LD="${LD-ld} -melf64bmip"
5623         ;;
5624       esac
5625     else
5626       case `/usr/bin/file conftest.$ac_objext` in
5627         *32-bit*)
5628           LD="${LD-ld} -32"
5629           ;;
5630         *N32*)
5631           LD="${LD-ld} -n32"
5632           ;;
5633         *64-bit*)
5634           LD="${LD-ld} -64"
5635           ;;
5636       esac
5637     fi
5638   fi
5639   rm -rf conftest*
5640   ;;
5641
5642 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5643 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5644   # Find out which ABI we are using.
5645   echo 'int i;' > conftest.$ac_ext
5646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5647   (eval $ac_compile) 2>&5
5648   ac_status=$?
5649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5650   test $ac_status = 0; }; then
5651     case `/usr/bin/file conftest.o` in
5652       *32-bit*)
5653         case $host in
5654           x86_64-*kfreebsd*-gnu)
5655             LD="${LD-ld} -m elf_i386_fbsd"
5656             ;;
5657           x86_64-*linux*)
5658             case `/usr/bin/file conftest.o` in
5659               *x86-64*)
5660                 LD="${LD-ld} -m elf32_x86_64"
5661                 ;;
5662               *)
5663                 LD="${LD-ld} -m elf_i386"
5664                 ;;
5665             esac
5666             ;;
5667           powerpc64le-*linux*)
5668             LD="${LD-ld} -m elf32lppclinux"
5669             ;;
5670           powerpc64-*linux*)
5671             LD="${LD-ld} -m elf32ppclinux"
5672             ;;
5673           s390x-*linux*)
5674             LD="${LD-ld} -m elf_s390"
5675             ;;
5676           sparc64-*linux*)
5677             LD="${LD-ld} -m elf32_sparc"
5678             ;;
5679         esac
5680         ;;
5681       *64-bit*)
5682         case $host in
5683           x86_64-*kfreebsd*-gnu)
5684             LD="${LD-ld} -m elf_x86_64_fbsd"
5685             ;;
5686           x86_64-*linux*)
5687             LD="${LD-ld} -m elf_x86_64"
5688             ;;
5689           powerpcle-*linux*)
5690             LD="${LD-ld} -m elf64lppc"
5691             ;;
5692           powerpc-*linux*)
5693             LD="${LD-ld} -m elf64ppc"
5694             ;;
5695           s390*-*linux*|s390*-*tpf*)
5696             LD="${LD-ld} -m elf64_s390"
5697             ;;
5698           sparc*-*linux*)
5699             LD="${LD-ld} -m elf64_sparc"
5700             ;;
5701         esac
5702         ;;
5703     esac
5704   fi
5705   rm -rf conftest*
5706   ;;
5707
5708 *-*-sco3.2v5*)
5709   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5710   SAVE_CFLAGS="$CFLAGS"
5711   CFLAGS="$CFLAGS -belf"
5712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5713 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5714 if ${lt_cv_cc_needs_belf+:} false; then :
5715   $as_echo_n "(cached) " >&6
5716 else
5717   ac_ext=c
5718 ac_cpp='$CPP $CPPFLAGS'
5719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5721 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5722
5723      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5724 /* end confdefs.h.  */
5725
5726 int
5727 main ()
5728 {
5729
5730   ;
5731   return 0;
5732 }
5733 _ACEOF
5734 if ac_fn_c_try_link "$LINENO"; then :
5735   lt_cv_cc_needs_belf=yes
5736 else
5737   lt_cv_cc_needs_belf=no
5738 fi
5739 rm -f core conftest.err conftest.$ac_objext \
5740     conftest$ac_exeext conftest.$ac_ext
5741      ac_ext=c
5742 ac_cpp='$CPP $CPPFLAGS'
5743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5745 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5746
5747 fi
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5749 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5750   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5751     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5752     CFLAGS="$SAVE_CFLAGS"
5753   fi
5754   ;;
5755 sparc*-*solaris*)
5756   # Find out which ABI we are using.
5757   echo 'int i;' > conftest.$ac_ext
5758   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5759   (eval $ac_compile) 2>&5
5760   ac_status=$?
5761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5762   test $ac_status = 0; }; then
5763     case `/usr/bin/file conftest.o` in
5764     *64-bit*)
5765       case $lt_cv_prog_gnu_ld in
5766       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5767       *)
5768         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5769           LD="${LD-ld} -64"
5770         fi
5771         ;;
5772       esac
5773       ;;
5774     esac
5775   fi
5776   rm -rf conftest*
5777   ;;
5778 esac
5779
5780 need_locks="$enable_libtool_lock"
5781
5782
5783   case $host_os in
5784     rhapsody* | darwin*)
5785     if test -n "$ac_tool_prefix"; then
5786   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5787 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5789 $as_echo_n "checking for $ac_word... " >&6; }
5790 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5791   $as_echo_n "(cached) " >&6
5792 else
5793   if test -n "$DSYMUTIL"; then
5794   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5795 else
5796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797 for as_dir in $PATH
5798 do
5799   IFS=$as_save_IFS
5800   test -z "$as_dir" && as_dir=.
5801     for ac_exec_ext in '' $ac_executable_extensions; do
5802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5803     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5805     break 2
5806   fi
5807 done
5808   done
5809 IFS=$as_save_IFS
5810
5811 fi
5812 fi
5813 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5814 if test -n "$DSYMUTIL"; then
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5816 $as_echo "$DSYMUTIL" >&6; }
5817 else
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5819 $as_echo "no" >&6; }
5820 fi
5821
5822
5823 fi
5824 if test -z "$ac_cv_prog_DSYMUTIL"; then
5825   ac_ct_DSYMUTIL=$DSYMUTIL
5826   # Extract the first word of "dsymutil", so it can be a program name with args.
5827 set dummy dsymutil; ac_word=$2
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5829 $as_echo_n "checking for $ac_word... " >&6; }
5830 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5831   $as_echo_n "(cached) " >&6
5832 else
5833   if test -n "$ac_ct_DSYMUTIL"; then
5834   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5835 else
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5837 for as_dir in $PATH
5838 do
5839   IFS=$as_save_IFS
5840   test -z "$as_dir" && as_dir=.
5841     for ac_exec_ext in '' $ac_executable_extensions; do
5842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5843     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845     break 2
5846   fi
5847 done
5848   done
5849 IFS=$as_save_IFS
5850
5851 fi
5852 fi
5853 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5854 if test -n "$ac_ct_DSYMUTIL"; then
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5856 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5857 else
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5859 $as_echo "no" >&6; }
5860 fi
5861
5862   if test "x$ac_ct_DSYMUTIL" = x; then
5863     DSYMUTIL=":"
5864   else
5865     case $cross_compiling:$ac_tool_warned in
5866 yes:)
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5869 ac_tool_warned=yes ;;
5870 esac
5871     DSYMUTIL=$ac_ct_DSYMUTIL
5872   fi
5873 else
5874   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5875 fi
5876
5877     if test -n "$ac_tool_prefix"; then
5878   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5879 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5881 $as_echo_n "checking for $ac_word... " >&6; }
5882 if ${ac_cv_prog_NMEDIT+:} false; then :
5883   $as_echo_n "(cached) " >&6
5884 else
5885   if test -n "$NMEDIT"; then
5886   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5887 else
5888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5889 for as_dir in $PATH
5890 do
5891   IFS=$as_save_IFS
5892   test -z "$as_dir" && as_dir=.
5893     for ac_exec_ext in '' $ac_executable_extensions; do
5894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5895     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5897     break 2
5898   fi
5899 done
5900   done
5901 IFS=$as_save_IFS
5902
5903 fi
5904 fi
5905 NMEDIT=$ac_cv_prog_NMEDIT
5906 if test -n "$NMEDIT"; then
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5908 $as_echo "$NMEDIT" >&6; }
5909 else
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5911 $as_echo "no" >&6; }
5912 fi
5913
5914
5915 fi
5916 if test -z "$ac_cv_prog_NMEDIT"; then
5917   ac_ct_NMEDIT=$NMEDIT
5918   # Extract the first word of "nmedit", so it can be a program name with args.
5919 set dummy nmedit; ac_word=$2
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5921 $as_echo_n "checking for $ac_word... " >&6; }
5922 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$ac_ct_NMEDIT"; then
5926   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5927 else
5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5929 for as_dir in $PATH
5930 do
5931   IFS=$as_save_IFS
5932   test -z "$as_dir" && as_dir=.
5933     for ac_exec_ext in '' $ac_executable_extensions; do
5934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5935     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5937     break 2
5938   fi
5939 done
5940   done
5941 IFS=$as_save_IFS
5942
5943 fi
5944 fi
5945 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5946 if test -n "$ac_ct_NMEDIT"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5948 $as_echo "$ac_ct_NMEDIT" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953
5954   if test "x$ac_ct_NMEDIT" = x; then
5955     NMEDIT=":"
5956   else
5957     case $cross_compiling:$ac_tool_warned in
5958 yes:)
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5961 ac_tool_warned=yes ;;
5962 esac
5963     NMEDIT=$ac_ct_NMEDIT
5964   fi
5965 else
5966   NMEDIT="$ac_cv_prog_NMEDIT"
5967 fi
5968
5969     if test -n "$ac_tool_prefix"; then
5970   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5971 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if ${ac_cv_prog_LIPO+:} false; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$LIPO"; then
5978   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5987     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 LIPO=$ac_cv_prog_LIPO
5998 if test -n "$LIPO"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6000 $as_echo "$LIPO" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007 fi
6008 if test -z "$ac_cv_prog_LIPO"; then
6009   ac_ct_LIPO=$LIPO
6010   # Extract the first word of "lipo", so it can be a program name with args.
6011 set dummy lipo; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   if test -n "$ac_ct_LIPO"; then
6018   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023   IFS=$as_save_IFS
6024   test -z "$as_dir" && as_dir=.
6025     for ac_exec_ext in '' $ac_executable_extensions; do
6026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6027     ac_cv_prog_ac_ct_LIPO="lipo"
6028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029     break 2
6030   fi
6031 done
6032   done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6038 if test -n "$ac_ct_LIPO"; then
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6040 $as_echo "$ac_ct_LIPO" >&6; }
6041 else
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046   if test "x$ac_ct_LIPO" = x; then
6047     LIPO=":"
6048   else
6049     case $cross_compiling:$ac_tool_warned in
6050 yes:)
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6053 ac_tool_warned=yes ;;
6054 esac
6055     LIPO=$ac_ct_LIPO
6056   fi
6057 else
6058   LIPO="$ac_cv_prog_LIPO"
6059 fi
6060
6061     if test -n "$ac_tool_prefix"; then
6062   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6063 set dummy ${ac_tool_prefix}otool; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if ${ac_cv_prog_OTOOL+:} false; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$OTOOL"; then
6070   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6079     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 OTOOL=$ac_cv_prog_OTOOL
6090 if test -n "$OTOOL"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6092 $as_echo "$OTOOL" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098
6099 fi
6100 if test -z "$ac_cv_prog_OTOOL"; then
6101   ac_ct_OTOOL=$OTOOL
6102   # Extract the first word of "otool", so it can be a program name with args.
6103 set dummy otool; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$ac_ct_OTOOL"; then
6110   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_ac_ct_OTOOL="otool"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6130 if test -n "$ac_ct_OTOOL"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6132 $as_echo "$ac_ct_OTOOL" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138   if test "x$ac_ct_OTOOL" = x; then
6139     OTOOL=":"
6140   else
6141     case $cross_compiling:$ac_tool_warned in
6142 yes:)
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6145 ac_tool_warned=yes ;;
6146 esac
6147     OTOOL=$ac_ct_OTOOL
6148   fi
6149 else
6150   OTOOL="$ac_cv_prog_OTOOL"
6151 fi
6152
6153     if test -n "$ac_tool_prefix"; then
6154   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6155 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_OTOOL64+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$OTOOL64"; then
6162   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 OTOOL64=$ac_cv_prog_OTOOL64
6182 if test -n "$OTOOL64"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6184 $as_echo "$OTOOL64" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191 fi
6192 if test -z "$ac_cv_prog_OTOOL64"; then
6193   ac_ct_OTOOL64=$OTOOL64
6194   # Extract the first word of "otool64", so it can be a program name with args.
6195 set dummy otool64; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$ac_ct_OTOOL64"; then
6202   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_ac_ct_OTOOL64="otool64"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6222 if test -n "$ac_ct_OTOOL64"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6224 $as_echo "$ac_ct_OTOOL64" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230   if test "x$ac_ct_OTOOL64" = x; then
6231     OTOOL64=":"
6232   else
6233     case $cross_compiling:$ac_tool_warned in
6234 yes:)
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6237 ac_tool_warned=yes ;;
6238 esac
6239     OTOOL64=$ac_ct_OTOOL64
6240   fi
6241 else
6242   OTOOL64="$ac_cv_prog_OTOOL64"
6243 fi
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6272 $as_echo_n "checking for -single_module linker flag... " >&6; }
6273 if ${lt_cv_apple_cc_single_mod+:} false; then :
6274   $as_echo_n "(cached) " >&6
6275 else
6276   lt_cv_apple_cc_single_mod=no
6277       if test -z "${LT_MULTI_MODULE}"; then
6278         # By default we will add the -single_module flag. You can override
6279         # by either setting the environment variable LT_MULTI_MODULE
6280         # non-empty at configure time, or by adding -multi_module to the
6281         # link flags.
6282         rm -rf libconftest.dylib*
6283         echo "int foo(void){return 1;}" > conftest.c
6284         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6285 -dynamiclib -Wl,-single_module conftest.c" >&5
6286         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6287           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6288         _lt_result=$?
6289         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6290           lt_cv_apple_cc_single_mod=yes
6291         else
6292           cat conftest.err >&5
6293         fi
6294         rm -rf libconftest.dylib*
6295         rm -f conftest.*
6296       fi
6297 fi
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6299 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6301 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6302 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6303   $as_echo_n "(cached) " >&6
6304 else
6305   lt_cv_ld_exported_symbols_list=no
6306       save_LDFLAGS=$LDFLAGS
6307       echo "_main" > conftest.sym
6308       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6309       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6310 /* end confdefs.h.  */
6311
6312 int
6313 main ()
6314 {
6315
6316   ;
6317   return 0;
6318 }
6319 _ACEOF
6320 if ac_fn_c_try_link "$LINENO"; then :
6321   lt_cv_ld_exported_symbols_list=yes
6322 else
6323   lt_cv_ld_exported_symbols_list=no
6324 fi
6325 rm -f core conftest.err conftest.$ac_objext \
6326     conftest$ac_exeext conftest.$ac_ext
6327         LDFLAGS="$save_LDFLAGS"
6328
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6331 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6333 $as_echo_n "checking for -force_load linker flag... " >&6; }
6334 if ${lt_cv_ld_force_load+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   lt_cv_ld_force_load=no
6338       cat > conftest.c << _LT_EOF
6339 int forced_loaded() { return 2;}
6340 _LT_EOF
6341       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6342       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6343       echo "$AR cru libconftest.a conftest.o" >&5
6344       $AR cru libconftest.a conftest.o 2>&5
6345       cat > conftest.c << _LT_EOF
6346 int main() { return 0;}
6347 _LT_EOF
6348       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6349       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6350       _lt_result=$?
6351       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6352         lt_cv_ld_force_load=yes
6353       else
6354         cat conftest.err >&5
6355       fi
6356         rm -f conftest.err libconftest.a conftest conftest.c
6357         rm -rf conftest.dSYM
6358
6359 fi
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6361 $as_echo "$lt_cv_ld_force_load" >&6; }
6362     case $host_os in
6363     rhapsody* | darwin1.[012])
6364       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6365     darwin1.*)
6366       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6367     darwin*) # darwin 5.x on
6368       # if running on 10.5 or later, the deployment target defaults
6369       # to the OS version, if on x86, and 10.4, the deployment
6370       # target defaults to 10.4. Don't you love it?
6371       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6372         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6373           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6374         10.[012][,.]*)
6375           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6376         10.*)
6377           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6378       esac
6379     ;;
6380   esac
6381     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6382       _lt_dar_single_mod='$single_module'
6383     fi
6384     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6385       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6386     else
6387       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6388     fi
6389     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6390       _lt_dsymutil='~$DSYMUTIL $lib || :'
6391     else
6392       _lt_dsymutil=
6393     fi
6394     ;;
6395   esac
6396
6397 for ac_header in dlfcn.h
6398 do :
6399   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6400 "
6401 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6402   cat >>confdefs.h <<_ACEOF
6403 #define HAVE_DLFCN_H 1
6404 _ACEOF
6405
6406 fi
6407
6408 done
6409
6410
6411
6412
6413
6414  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6415 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6416 if ${ac_cv_c_bigendian+:} false; then :
6417   $as_echo_n "(cached) " >&6
6418 else
6419   ac_cv_c_bigendian=unknown
6420     # See if we're dealing with a universal compiler.
6421     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6422 /* end confdefs.h.  */
6423 #ifndef __APPLE_CC__
6424                not a universal capable compiler
6425              #endif
6426              typedef int dummy;
6427
6428 _ACEOF
6429 if ac_fn_c_try_compile "$LINENO"; then :
6430
6431         # Check for potential -arch flags.  It is not universal unless
6432         # there are at least two -arch flags with different values.
6433         ac_arch=
6434         ac_prev=
6435         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6436          if test -n "$ac_prev"; then
6437            case $ac_word in
6438              i?86 | x86_64 | ppc | ppc64)
6439                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6440                  ac_arch=$ac_word
6441                else
6442                  ac_cv_c_bigendian=universal
6443                  break
6444                fi
6445                ;;
6446            esac
6447            ac_prev=
6448          elif test "x$ac_word" = "x-arch"; then
6449            ac_prev=arch
6450          fi
6451        done
6452 fi
6453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6454     if test $ac_cv_c_bigendian = unknown; then
6455       # See if sys/param.h defines the BYTE_ORDER macro.
6456       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6457 /* end confdefs.h.  */
6458 #include <sys/types.h>
6459              #include <sys/param.h>
6460
6461 int
6462 main ()
6463 {
6464 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6465                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6466                      && LITTLE_ENDIAN)
6467               bogus endian macros
6468              #endif
6469
6470   ;
6471   return 0;
6472 }
6473 _ACEOF
6474 if ac_fn_c_try_compile "$LINENO"; then :
6475   # It does; now see whether it defined to BIG_ENDIAN or not.
6476          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477 /* end confdefs.h.  */
6478 #include <sys/types.h>
6479                 #include <sys/param.h>
6480
6481 int
6482 main ()
6483 {
6484 #if BYTE_ORDER != BIG_ENDIAN
6485                  not big endian
6486                 #endif
6487
6488   ;
6489   return 0;
6490 }
6491 _ACEOF
6492 if ac_fn_c_try_compile "$LINENO"; then :
6493   ac_cv_c_bigendian=yes
6494 else
6495   ac_cv_c_bigendian=no
6496 fi
6497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6498 fi
6499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6500     fi
6501     if test $ac_cv_c_bigendian = unknown; then
6502       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6503       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6504 /* end confdefs.h.  */
6505 #include <limits.h>
6506
6507 int
6508 main ()
6509 {
6510 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6511               bogus endian macros
6512              #endif
6513
6514   ;
6515   return 0;
6516 }
6517 _ACEOF
6518 if ac_fn_c_try_compile "$LINENO"; then :
6519   # It does; now see whether it defined to _BIG_ENDIAN or not.
6520          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6521 /* end confdefs.h.  */
6522 #include <limits.h>
6523
6524 int
6525 main ()
6526 {
6527 #ifndef _BIG_ENDIAN
6528                  not big endian
6529                 #endif
6530
6531   ;
6532   return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_c_try_compile "$LINENO"; then :
6536   ac_cv_c_bigendian=yes
6537 else
6538   ac_cv_c_bigendian=no
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6541 fi
6542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6543     fi
6544     if test $ac_cv_c_bigendian = unknown; then
6545       # Compile a test program.
6546       if test "$cross_compiling" = yes; then :
6547   # Try to guess by grepping values from an object file.
6548          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6549 /* end confdefs.h.  */
6550 short int ascii_mm[] =
6551                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6552                 short int ascii_ii[] =
6553                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6554                 int use_ascii (int i) {
6555                   return ascii_mm[i] + ascii_ii[i];
6556                 }
6557                 short int ebcdic_ii[] =
6558                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6559                 short int ebcdic_mm[] =
6560                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6561                 int use_ebcdic (int i) {
6562                   return ebcdic_mm[i] + ebcdic_ii[i];
6563                 }
6564                 extern int foo;
6565
6566 int
6567 main ()
6568 {
6569 return use_ascii (foo) == use_ebcdic (foo);
6570   ;
6571   return 0;
6572 }
6573 _ACEOF
6574 if ac_fn_c_try_compile "$LINENO"; then :
6575   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6576               ac_cv_c_bigendian=yes
6577             fi
6578             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6579               if test "$ac_cv_c_bigendian" = unknown; then
6580                 ac_cv_c_bigendian=no
6581               else
6582                 # finding both strings is unlikely to happen, but who knows?
6583                 ac_cv_c_bigendian=unknown
6584               fi
6585             fi
6586 fi
6587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6588 else
6589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590 /* end confdefs.h.  */
6591 $ac_includes_default
6592 int
6593 main ()
6594 {
6595
6596              /* Are we little or big endian?  From Harbison&Steele.  */
6597              union
6598              {
6599                long int l;
6600                char c[sizeof (long int)];
6601              } u;
6602              u.l = 1;
6603              return u.c[sizeof (long int) - 1] == 1;
6604
6605   ;
6606   return 0;
6607 }
6608 _ACEOF
6609 if ac_fn_c_try_run "$LINENO"; then :
6610   ac_cv_c_bigendian=no
6611 else
6612   ac_cv_c_bigendian=yes
6613 fi
6614 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6615   conftest.$ac_objext conftest.beam conftest.$ac_ext
6616 fi
6617
6618     fi
6619 fi
6620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6621 $as_echo "$ac_cv_c_bigendian" >&6; }
6622  case $ac_cv_c_bigendian in #(
6623    yes)
6624      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6625 ;; #(
6626    no)
6627       ;; #(
6628    universal)
6629
6630 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6631
6632      ;; #(
6633    *)
6634      as_fn_error $? "unknown endianness
6635  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6636  esac
6637
6638
6639
6640
6641 if test "x$cross_compiling" = "xno"; then
6642   : "${AR_FOR_BUILD:=\$(AR)}"
6643   : "${CC_FOR_BUILD:=\$(CC)}"
6644   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6645   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6646   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6647 else
6648   : "${AR_FOR_BUILD:=ar}"
6649   : "${CC_FOR_BUILD:=gcc}"
6650   : "${RANLIB_FOR_BUILD:=ranlib}"
6651   : "${CFLAGS_FOR_BUILD:=-g -O}"
6652   : "${LDLFAGS_FOR_BUILD:=}"
6653 fi
6654
6655
6656
6657
6658
6659
6660
6661 if test -n "$ac_tool_prefix"; then
6662   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6663 set dummy ${ac_tool_prefix}ar; ac_word=$2
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6665 $as_echo_n "checking for $ac_word... " >&6; }
6666 if ${ac_cv_prog_AR+:} false; then :
6667   $as_echo_n "(cached) " >&6
6668 else
6669   if test -n "$AR"; then
6670   ac_cv_prog_AR="$AR" # Let the user override the test.
6671 else
6672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6673 for as_dir in $PATH
6674 do
6675   IFS=$as_save_IFS
6676   test -z "$as_dir" && as_dir=.
6677     for ac_exec_ext in '' $ac_executable_extensions; do
6678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6679     ac_cv_prog_AR="${ac_tool_prefix}ar"
6680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6681     break 2
6682   fi
6683 done
6684   done
6685 IFS=$as_save_IFS
6686
6687 fi
6688 fi
6689 AR=$ac_cv_prog_AR
6690 if test -n "$AR"; then
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6692 $as_echo "$AR" >&6; }
6693 else
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6695 $as_echo "no" >&6; }
6696 fi
6697
6698
6699 fi
6700 if test -z "$ac_cv_prog_AR"; then
6701   ac_ct_AR=$AR
6702   # Extract the first word of "ar", so it can be a program name with args.
6703 set dummy ar; ac_word=$2
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705 $as_echo_n "checking for $ac_word... " >&6; }
6706 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   if test -n "$ac_ct_AR"; then
6710   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715   IFS=$as_save_IFS
6716   test -z "$as_dir" && as_dir=.
6717     for ac_exec_ext in '' $ac_executable_extensions; do
6718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6719     ac_cv_prog_ac_ct_AR="ar"
6720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721     break 2
6722   fi
6723 done
6724   done
6725 IFS=$as_save_IFS
6726
6727 fi
6728 fi
6729 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6730 if test -n "$ac_ct_AR"; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6732 $as_echo "$ac_ct_AR" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735 $as_echo "no" >&6; }
6736 fi
6737
6738   if test "x$ac_ct_AR" = x; then
6739     AR=""
6740   else
6741     case $cross_compiling:$ac_tool_warned in
6742 yes:)
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6745 ac_tool_warned=yes ;;
6746 esac
6747     AR=$ac_ct_AR
6748   fi
6749 else
6750   AR="$ac_cv_prog_AR"
6751 fi
6752
6753 if test -n "$ac_tool_prefix"; then
6754   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6755 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if ${ac_cv_prog_RANLIB+:} false; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$RANLIB"; then
6762   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6771     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 RANLIB=$ac_cv_prog_RANLIB
6782 if test -n "$RANLIB"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6784 $as_echo "$RANLIB" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791 fi
6792 if test -z "$ac_cv_prog_RANLIB"; then
6793   ac_ct_RANLIB=$RANLIB
6794   # Extract the first word of "ranlib", so it can be a program name with args.
6795 set dummy ranlib; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_RANLIB"; then
6802   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6811     ac_cv_prog_ac_ct_RANLIB="ranlib"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6822 if test -n "$ac_ct_RANLIB"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6824 $as_echo "$ac_ct_RANLIB" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830   if test "x$ac_ct_RANLIB" = x; then
6831     RANLIB=":"
6832   else
6833     case $cross_compiling:$ac_tool_warned in
6834 yes:)
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6837 ac_tool_warned=yes ;;
6838 esac
6839     RANLIB=$ac_ct_RANLIB
6840   fi
6841 else
6842   RANLIB="$ac_cv_prog_RANLIB"
6843 fi
6844
6845
6846 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6847 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6848 # is C99.  So handle it ourselves.
6849 :
6850 C_DIALECT=
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6852 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6854 /* end confdefs.h.  */
6855
6856 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6857 # error "C11 support not found"
6858 #endif
6859
6860 _ACEOF
6861 if ac_fn_c_try_compile "$LINENO"; then :
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6863 $as_echo "yes" >&6; }
6864 else
6865
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6869 $as_echo_n "checking for -std=c11 support... " >&6; }
6870   ac_save_CC="$CC"
6871   CC="$CC -std=c11"
6872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6873 /* end confdefs.h.  */
6874
6875 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6876 # error "C11 support not found"
6877 #endif
6878
6879 _ACEOF
6880 if ac_fn_c_try_compile "$LINENO"; then :
6881
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6883 $as_echo "yes" >&6; }
6884   CC="$ac_save_CC"
6885   C_DIALECT="-std=c11"
6886
6887 else
6888   as_fn_error $? "C11 is required" "$LINENO" 5
6889 fi
6890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6891 fi
6892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6893
6894
6895 ac_config_headers="$ac_config_headers config.h:config.in"
6896
6897
6898 # Dependency checking.
6899 ac_config_commands="$ac_config_commands depdir"
6900
6901
6902 depcc="$CC"   am_compiler_list=
6903
6904 am_depcomp=$ac_aux_dir/depcomp
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6906 $as_echo_n "checking dependency style of $depcc... " >&6; }
6907 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   if test -f "$am_depcomp"; then
6911   # We make a subdir and do the tests there.  Otherwise we can end up
6912   # making bogus files that we don't know about and never remove.  For
6913   # instance it was reported that on HP-UX the gcc test will end up
6914   # making a dummy file named `D' -- because `-MD' means `put the output
6915   # in D'.
6916   mkdir conftest.dir
6917   # Copy depcomp to subdir because otherwise we won't find it if we're
6918   # using a relative directory.
6919   cp "$am_depcomp" conftest.dir
6920   cd conftest.dir
6921   # We will build objects and dependencies in a subdirectory because
6922   # it helps to detect inapplicable dependency modes.  For instance
6923   # both Tru64's cc and ICC support -MD to output dependencies as a
6924   # side effect of compilation, but ICC will put the dependencies in
6925   # the current directory while Tru64 will put them in the object
6926   # directory.
6927   mkdir sub
6928
6929   am_cv_CC_dependencies_compiler_type=none
6930   if test "$am_compiler_list" = ""; then
6931      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6932   fi
6933   for depmode in $am_compiler_list; do
6934     if test $depmode = none; then break; fi
6935
6936     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6937     # Setup a source with many dependencies, because some compilers
6938     # like to wrap large dependency lists on column 80 (with \), and
6939     # we should not choose a depcomp mode which is confused by this.
6940     #
6941     # We need to recreate these files for each test, as the compiler may
6942     # overwrite some of them when testing with obscure command lines.
6943     # This happens at least with the AIX C compiler.
6944     : > sub/conftest.c
6945     for i in 1 2 3 4 5 6; do
6946       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6947       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6948       # Solaris 8's {/usr,}/bin/sh.
6949       touch sub/conftst$i.h
6950     done
6951     echo "include sub/conftest.Po" > confmf
6952
6953     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6954     # mode.  It turns out that the SunPro C++ compiler does not properly
6955     # handle `-M -o', and we need to detect this.
6956     depcmd="depmode=$depmode \
6957        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6958        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6959        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6960     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6961     if env $depcmd > conftest.err 2>&1 &&
6962        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6963        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6964        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6965       # icc doesn't choke on unknown options, it will just issue warnings
6966       # or remarks (even with -Werror).  So we grep stderr for any message
6967       # that says an option was ignored or not supported.
6968       # When given -MP, icc 7.0 and 7.1 complain thusly:
6969       #   icc: Command line warning: ignoring option '-M'; no argument required
6970       # The diagnosis changed in icc 8.0:
6971       #   icc: Command line remark: option '-MP' not supported
6972       if (grep 'ignoring option' conftest.err ||
6973           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6974         am_cv_CC_dependencies_compiler_type=$depmode
6975         $as_echo "$as_me:$LINENO: success" >&5
6976         break
6977       fi
6978     fi
6979     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6980     sed -e 's/^/| /' < conftest.err >&5
6981   done
6982
6983   cd ..
6984   rm -rf conftest.dir
6985 else
6986   am_cv_CC_dependencies_compiler_type=none
6987 fi
6988
6989 fi
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6991 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6992 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6993 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6994 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6995
6996 fi
6997
6998
6999 ALL_LINGUAS=
7000 # If we haven't got the data from the intl directory,
7001 # assume NLS is disabled.
7002 USE_NLS=no
7003 LIBINTL=
7004 LIBINTL_DEP=
7005 INCINTL=
7006 XGETTEXT=
7007 GMSGFMT=
7008 POSUB=
7009
7010 if test -f  ../../intl/config.intl; then
7011   .  ../../intl/config.intl
7012 fi
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7014 $as_echo_n "checking whether NLS is requested... " >&6; }
7015 if test x"$USE_NLS" != xyes; then
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7017 $as_echo "no" >&6; }
7018 else
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7020 $as_echo "yes" >&6; }
7021
7022 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7023
7024
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7026 $as_echo_n "checking for catalogs to be installed... " >&6; }
7027   # Look for .po and .gmo files in the source directory.
7028   CATALOGS=
7029   XLINGUAS=
7030   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7031     # If there aren't any .gmo files the shell will give us the
7032     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7033     # weeded out.
7034     case "$cat" in *\**)
7035       continue;;
7036     esac
7037     # The quadruple backslash is collapsed to a double backslash
7038     # by the backticks, then collapsed again by the double quotes,
7039     # leaving us with one backslash in the sed expression (right
7040     # before the dot that mustn't act as a wildcard).
7041     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7042     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7043     # The user is allowed to set LINGUAS to a list of languages to
7044     # install catalogs for.  If it's empty that means "all of them."
7045     if test "x$LINGUAS" = x; then
7046       CATALOGS="$CATALOGS $cat"
7047       XLINGUAS="$XLINGUAS $lang"
7048     else
7049       case "$LINGUAS" in *$lang*)
7050         CATALOGS="$CATALOGS $cat"
7051         XLINGUAS="$XLINGUAS $lang"
7052         ;;
7053       esac
7054     fi
7055   done
7056   LINGUAS="$XLINGUAS"
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7058 $as_echo "$LINGUAS" >&6; }
7059
7060
7061     DATADIRNAME=share
7062
7063   INSTOBJEXT=.mo
7064
7065   GENCAT=gencat
7066
7067   CATOBJEXT=.gmo
7068
7069 fi
7070
7071 # Check for socket libraries
7072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7073 $as_echo_n "checking for bind in -lsocket... " >&6; }
7074 if ${ac_cv_lib_socket_bind+:} false; then :
7075   $as_echo_n "(cached) " >&6
7076 else
7077   ac_check_lib_save_LIBS=$LIBS
7078 LIBS="-lsocket  $LIBS"
7079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080 /* end confdefs.h.  */
7081
7082 /* Override any GCC internal prototype to avoid an error.
7083    Use char because int might match the return type of a GCC
7084    builtin and then its argument prototype would still apply.  */
7085 #ifdef __cplusplus
7086 extern "C"
7087 #endif
7088 char bind ();
7089 int
7090 main ()
7091 {
7092 return bind ();
7093   ;
7094   return 0;
7095 }
7096 _ACEOF
7097 if ac_fn_c_try_link "$LINENO"; then :
7098   ac_cv_lib_socket_bind=yes
7099 else
7100   ac_cv_lib_socket_bind=no
7101 fi
7102 rm -f core conftest.err conftest.$ac_objext \
7103     conftest$ac_exeext conftest.$ac_ext
7104 LIBS=$ac_check_lib_save_LIBS
7105 fi
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7107 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7108 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7109   cat >>confdefs.h <<_ACEOF
7110 #define HAVE_LIBSOCKET 1
7111 _ACEOF
7112
7113   LIBS="-lsocket $LIBS"
7114
7115 fi
7116
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7118 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7119 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   ac_check_lib_save_LIBS=$LIBS
7123 LIBS="-lnsl  $LIBS"
7124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7125 /* end confdefs.h.  */
7126
7127 /* Override any GCC internal prototype to avoid an error.
7128    Use char because int might match the return type of a GCC
7129    builtin and then its argument prototype would still apply.  */
7130 #ifdef __cplusplus
7131 extern "C"
7132 #endif
7133 char gethostbyname ();
7134 int
7135 main ()
7136 {
7137 return gethostbyname ();
7138   ;
7139   return 0;
7140 }
7141 _ACEOF
7142 if ac_fn_c_try_link "$LINENO"; then :
7143   ac_cv_lib_nsl_gethostbyname=yes
7144 else
7145   ac_cv_lib_nsl_gethostbyname=no
7146 fi
7147 rm -f core conftest.err conftest.$ac_objext \
7148     conftest$ac_exeext conftest.$ac_ext
7149 LIBS=$ac_check_lib_save_LIBS
7150 fi
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7152 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7153 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7154   cat >>confdefs.h <<_ACEOF
7155 #define HAVE_LIBNSL 1
7156 _ACEOF
7157
7158   LIBS="-lnsl $LIBS"
7159
7160 fi
7161
7162
7163 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7164 # using the same condition.
7165
7166   # Use the system's zlib library.
7167   zlibdir="-L\$(top_builddir)/../zlib"
7168   zlibinc="-I\$(top_srcdir)/../zlib"
7169
7170 # Check whether --with-system-zlib was given.
7171 if test "${with_system_zlib+set}" = set; then :
7172   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7173     zlibdir=
7174     zlibinc=
7175   fi
7176
7177 fi
7178
7179
7180
7181
7182
7183 # BFD uses libdl when when plugins enabled.
7184
7185   maybe_plugins=no
7186   for ac_header in dlfcn.h
7187 do :
7188   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7189 "
7190 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7191   cat >>confdefs.h <<_ACEOF
7192 #define HAVE_DLFCN_H 1
7193 _ACEOF
7194  maybe_plugins=yes
7195 fi
7196
7197 done
7198
7199   for ac_header in windows.h
7200 do :
7201   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7202 "
7203 if test "x$ac_cv_header_windows_h" = xyes; then :
7204   cat >>confdefs.h <<_ACEOF
7205 #define HAVE_WINDOWS_H 1
7206 _ACEOF
7207  maybe_plugins=yes
7208 fi
7209
7210 done
7211
7212
7213   # Check whether --enable-plugins was given.
7214 if test "${enable_plugins+set}" = set; then :
7215   enableval=$enable_plugins; case "${enableval}" in
7216       no) plugins=no ;;
7217       *) plugins=yes
7218          if test "$maybe_plugins" != "yes" ; then
7219            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7220          fi ;;
7221      esac
7222 else
7223   plugins=$maybe_plugins
7224
7225 fi
7226
7227   if test "$plugins" = "yes"; then
7228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7229 $as_echo_n "checking for library containing dlsym... " >&6; }
7230 if ${ac_cv_search_dlsym+:} false; then :
7231   $as_echo_n "(cached) " >&6
7232 else
7233   ac_func_search_save_LIBS=$LIBS
7234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7235 /* end confdefs.h.  */
7236
7237 /* Override any GCC internal prototype to avoid an error.
7238    Use char because int might match the return type of a GCC
7239    builtin and then its argument prototype would still apply.  */
7240 #ifdef __cplusplus
7241 extern "C"
7242 #endif
7243 char dlsym ();
7244 int
7245 main ()
7246 {
7247 return dlsym ();
7248   ;
7249   return 0;
7250 }
7251 _ACEOF
7252 for ac_lib in '' dl; do
7253   if test -z "$ac_lib"; then
7254     ac_res="none required"
7255   else
7256     ac_res=-l$ac_lib
7257     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7258   fi
7259   if ac_fn_c_try_link "$LINENO"; then :
7260   ac_cv_search_dlsym=$ac_res
7261 fi
7262 rm -f core conftest.err conftest.$ac_objext \
7263     conftest$ac_exeext
7264   if ${ac_cv_search_dlsym+:} false; then :
7265   break
7266 fi
7267 done
7268 if ${ac_cv_search_dlsym+:} false; then :
7269
7270 else
7271   ac_cv_search_dlsym=no
7272 fi
7273 rm conftest.$ac_ext
7274 LIBS=$ac_func_search_save_LIBS
7275 fi
7276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7277 $as_echo "$ac_cv_search_dlsym" >&6; }
7278 ac_res=$ac_cv_search_dlsym
7279 if test "$ac_res" != no; then :
7280   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7281
7282 fi
7283
7284   fi
7285
7286  if test "$plugins" = yes; then
7287   PLUGINS_TRUE=
7288   PLUGINS_FALSE='#'
7289 else
7290   PLUGINS_TRUE='#'
7291   PLUGINS_FALSE=
7292 fi
7293
7294
7295
7296
7297
7298 # Set options
7299 enable_dlopen=yes
7300
7301
7302
7303
7304   enable_win32_dll=no
7305
7306
7307             # Check whether --enable-shared was given.
7308 if test "${enable_shared+set}" = set; then :
7309   enableval=$enable_shared; p=${PACKAGE-default}
7310     case $enableval in
7311     yes) enable_shared=yes ;;
7312     no) enable_shared=no ;;
7313     *)
7314       enable_shared=no
7315       # Look at the argument we got.  We use all the common list separators.
7316       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7317       for pkg in $enableval; do
7318         IFS="$lt_save_ifs"
7319         if test "X$pkg" = "X$p"; then
7320           enable_shared=yes
7321         fi
7322       done
7323       IFS="$lt_save_ifs"
7324       ;;
7325     esac
7326 else
7327   enable_shared=yes
7328 fi
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338   # Check whether --enable-static was given.
7339 if test "${enable_static+set}" = set; then :
7340   enableval=$enable_static; p=${PACKAGE-default}
7341     case $enableval in
7342     yes) enable_static=yes ;;
7343     no) enable_static=no ;;
7344     *)
7345      enable_static=no
7346       # Look at the argument we got.  We use all the common list separators.
7347       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7348       for pkg in $enableval; do
7349         IFS="$lt_save_ifs"
7350         if test "X$pkg" = "X$p"; then
7351           enable_static=yes
7352         fi
7353       done
7354       IFS="$lt_save_ifs"
7355       ;;
7356     esac
7357 else
7358   enable_static=yes
7359 fi
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370 # Check whether --with-pic was given.
7371 if test "${with_pic+set}" = set; then :
7372   withval=$with_pic; pic_mode="$withval"
7373 else
7374   pic_mode=default
7375 fi
7376
7377
7378 test -z "$pic_mode" && pic_mode=default
7379
7380
7381
7382
7383
7384
7385
7386   # Check whether --enable-fast-install was given.
7387 if test "${enable_fast_install+set}" = set; then :
7388   enableval=$enable_fast_install; p=${PACKAGE-default}
7389     case $enableval in
7390     yes) enable_fast_install=yes ;;
7391     no) enable_fast_install=no ;;
7392     *)
7393       enable_fast_install=no
7394       # Look at the argument we got.  We use all the common list separators.
7395       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7396       for pkg in $enableval; do
7397         IFS="$lt_save_ifs"
7398         if test "X$pkg" = "X$p"; then
7399           enable_fast_install=yes
7400         fi
7401       done
7402       IFS="$lt_save_ifs"
7403       ;;
7404     esac
7405 else
7406   enable_fast_install=yes
7407 fi
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419 # This can be used to rebuild libtool when needed
7420 LIBTOOL_DEPS="$ltmain"
7421
7422 # Always use our own libtool.
7423 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450 test -z "$LN_S" && LN_S="ln -s"
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465 if test -n "${ZSH_VERSION+set}" ; then
7466    setopt NO_GLOB_SUBST
7467 fi
7468
7469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7470 $as_echo_n "checking for objdir... " >&6; }
7471 if ${lt_cv_objdir+:} false; then :
7472   $as_echo_n "(cached) " >&6
7473 else
7474   rm -f .libs 2>/dev/null
7475 mkdir .libs 2>/dev/null
7476 if test -d .libs; then
7477   lt_cv_objdir=.libs
7478 else
7479   # MS-DOS does not allow filenames that begin with a dot.
7480   lt_cv_objdir=_libs
7481 fi
7482 rmdir .libs 2>/dev/null
7483 fi
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7485 $as_echo "$lt_cv_objdir" >&6; }
7486 objdir=$lt_cv_objdir
7487
7488
7489
7490
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define LT_OBJDIR "$lt_cv_objdir/"
7494 _ACEOF
7495
7496
7497
7498
7499 case $host_os in
7500 aix3*)
7501   # AIX sometimes has problems with the GCC collect2 program.  For some
7502   # reason, if we set the COLLECT_NAMES environment variable, the problems
7503   # vanish in a puff of smoke.
7504   if test "X${COLLECT_NAMES+set}" != Xset; then
7505     COLLECT_NAMES=
7506     export COLLECT_NAMES
7507   fi
7508   ;;
7509 esac
7510
7511 # Global variables:
7512 ofile=libtool
7513 can_build_shared=yes
7514
7515 # All known linkers require a `.a' archive for static linking (except MSVC,
7516 # which needs '.lib').
7517 libext=a
7518
7519 with_gnu_ld="$lt_cv_prog_gnu_ld"
7520
7521 old_CC="$CC"
7522 old_CFLAGS="$CFLAGS"
7523
7524 # Set sane defaults for various variables
7525 test -z "$CC" && CC=cc
7526 test -z "$LTCC" && LTCC=$CC
7527 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7528 test -z "$LD" && LD=ld
7529 test -z "$ac_objext" && ac_objext=o
7530
7531 for cc_temp in $compiler""; do
7532   case $cc_temp in
7533     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7534     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7535     \-*) ;;
7536     *) break;;
7537   esac
7538 done
7539 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7540
7541
7542 # Only perform the check for file, if the check method requires it
7543 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7544 case $deplibs_check_method in
7545 file_magic*)
7546   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7547     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7548 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7549 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7550   $as_echo_n "(cached) " >&6
7551 else
7552   case $MAGIC_CMD in
7553 [\\/*] |  ?:[\\/]*)
7554   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7555   ;;
7556 *)
7557   lt_save_MAGIC_CMD="$MAGIC_CMD"
7558   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7559   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7560   for ac_dir in $ac_dummy; do
7561     IFS="$lt_save_ifs"
7562     test -z "$ac_dir" && ac_dir=.
7563     if test -f $ac_dir/${ac_tool_prefix}file; then
7564       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7565       if test -n "$file_magic_test_file"; then
7566         case $deplibs_check_method in
7567         "file_magic "*)
7568           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7569           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7570           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7571             $EGREP "$file_magic_regex" > /dev/null; then
7572             :
7573           else
7574             cat <<_LT_EOF 1>&2
7575
7576 *** Warning: the command libtool uses to detect shared libraries,
7577 *** $file_magic_cmd, produces output that libtool cannot recognize.
7578 *** The result is that libtool may fail to recognize shared libraries
7579 *** as such.  This will affect the creation of libtool libraries that
7580 *** depend on shared libraries, but programs linked with such libtool
7581 *** libraries will work regardless of this problem.  Nevertheless, you
7582 *** may want to report the problem to your system manager and/or to
7583 *** bug-libtool@gnu.org
7584
7585 _LT_EOF
7586           fi ;;
7587         esac
7588       fi
7589       break
7590     fi
7591   done
7592   IFS="$lt_save_ifs"
7593   MAGIC_CMD="$lt_save_MAGIC_CMD"
7594   ;;
7595 esac
7596 fi
7597
7598 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7599 if test -n "$MAGIC_CMD"; then
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7601 $as_echo "$MAGIC_CMD" >&6; }
7602 else
7603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7604 $as_echo "no" >&6; }
7605 fi
7606
7607
7608
7609
7610
7611 if test -z "$lt_cv_path_MAGIC_CMD"; then
7612   if test -n "$ac_tool_prefix"; then
7613     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7614 $as_echo_n "checking for file... " >&6; }
7615 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7616   $as_echo_n "(cached) " >&6
7617 else
7618   case $MAGIC_CMD in
7619 [\\/*] |  ?:[\\/]*)
7620   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7621   ;;
7622 *)
7623   lt_save_MAGIC_CMD="$MAGIC_CMD"
7624   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7625   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7626   for ac_dir in $ac_dummy; do
7627     IFS="$lt_save_ifs"
7628     test -z "$ac_dir" && ac_dir=.
7629     if test -f $ac_dir/file; then
7630       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7631       if test -n "$file_magic_test_file"; then
7632         case $deplibs_check_method in
7633         "file_magic "*)
7634           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7635           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7636           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7637             $EGREP "$file_magic_regex" > /dev/null; then
7638             :
7639           else
7640             cat <<_LT_EOF 1>&2
7641
7642 *** Warning: the command libtool uses to detect shared libraries,
7643 *** $file_magic_cmd, produces output that libtool cannot recognize.
7644 *** The result is that libtool may fail to recognize shared libraries
7645 *** as such.  This will affect the creation of libtool libraries that
7646 *** depend on shared libraries, but programs linked with such libtool
7647 *** libraries will work regardless of this problem.  Nevertheless, you
7648 *** may want to report the problem to your system manager and/or to
7649 *** bug-libtool@gnu.org
7650
7651 _LT_EOF
7652           fi ;;
7653         esac
7654       fi
7655       break
7656     fi
7657   done
7658   IFS="$lt_save_ifs"
7659   MAGIC_CMD="$lt_save_MAGIC_CMD"
7660   ;;
7661 esac
7662 fi
7663
7664 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7665 if test -n "$MAGIC_CMD"; then
7666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7667 $as_echo "$MAGIC_CMD" >&6; }
7668 else
7669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7670 $as_echo "no" >&6; }
7671 fi
7672
7673
7674   else
7675     MAGIC_CMD=:
7676   fi
7677 fi
7678
7679   fi
7680   ;;
7681 esac
7682
7683 # Use C for the default configuration in the libtool script
7684
7685 lt_save_CC="$CC"
7686 ac_ext=c
7687 ac_cpp='$CPP $CPPFLAGS'
7688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7690 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7691
7692
7693 # Source file extension for C test sources.
7694 ac_ext=c
7695
7696 # Object file extension for compiled C test sources.
7697 objext=o
7698 objext=$objext
7699
7700 # Code to be used in simple compile tests
7701 lt_simple_compile_test_code="int some_variable = 0;"
7702
7703 # Code to be used in simple link tests
7704 lt_simple_link_test_code='int main(){return(0);}'
7705
7706
7707
7708
7709
7710
7711
7712 # If no C compiler was specified, use CC.
7713 LTCC=${LTCC-"$CC"}
7714
7715 # If no C compiler flags were specified, use CFLAGS.
7716 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7717
7718 # Allow CC to be a program name with arguments.
7719 compiler=$CC
7720
7721 # Save the default compiler, since it gets overwritten when the other
7722 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7723 compiler_DEFAULT=$CC
7724
7725 # save warnings/boilerplate of simple test code
7726 ac_outfile=conftest.$ac_objext
7727 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7728 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7729 _lt_compiler_boilerplate=`cat conftest.err`
7730 $RM conftest*
7731
7732 ac_outfile=conftest.$ac_objext
7733 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7734 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7735 _lt_linker_boilerplate=`cat conftest.err`
7736 $RM -r conftest*
7737
7738
7739 ## CAVEAT EMPTOR:
7740 ## There is no encapsulation within the following macros, do not change
7741 ## the running order or otherwise move them around unless you know exactly
7742 ## what you are doing...
7743 if test -n "$compiler"; then
7744
7745 lt_prog_compiler_no_builtin_flag=
7746
7747 if test "$GCC" = yes; then
7748   case $cc_basename in
7749   nvcc*)
7750     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7751   *)
7752     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7753   esac
7754
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7756 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7757 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   lt_cv_prog_compiler_rtti_exceptions=no
7761    ac_outfile=conftest.$ac_objext
7762    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7763    lt_compiler_flag="-fno-rtti -fno-exceptions"
7764    # Insert the option either (1) after the last *FLAGS variable, or
7765    # (2) before a word containing "conftest.", or (3) at the end.
7766    # Note that $ac_compile itself does not contain backslashes and begins
7767    # with a dollar sign (not a hyphen), so the echo should work correctly.
7768    # The option is referenced via a variable to avoid confusing sed.
7769    lt_compile=`echo "$ac_compile" | $SED \
7770    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7771    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7772    -e 's:$: $lt_compiler_flag:'`
7773    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7774    (eval "$lt_compile" 2>conftest.err)
7775    ac_status=$?
7776    cat conftest.err >&5
7777    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778    if (exit $ac_status) && test -s "$ac_outfile"; then
7779      # The compiler can only warn and ignore the option if not recognized
7780      # So say no if there are warnings other than the usual output.
7781      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7782      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7783      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7784        lt_cv_prog_compiler_rtti_exceptions=yes
7785      fi
7786    fi
7787    $RM conftest*
7788
7789 fi
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7791 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7792
7793 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7794     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7795 else
7796     :
7797 fi
7798
7799 fi
7800
7801
7802
7803
7804
7805
7806   lt_prog_compiler_wl=
7807 lt_prog_compiler_pic=
7808 lt_prog_compiler_static=
7809
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7811 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7812
7813   if test "$GCC" = yes; then
7814     lt_prog_compiler_wl='-Wl,'
7815     lt_prog_compiler_static='-static'
7816
7817     case $host_os in
7818       aix*)
7819       # All AIX code is PIC.
7820       if test "$host_cpu" = ia64; then
7821         # AIX 5 now supports IA64 processor
7822         lt_prog_compiler_static='-Bstatic'
7823       fi
7824       lt_prog_compiler_pic='-fPIC'
7825       ;;
7826
7827     amigaos*)
7828       case $host_cpu in
7829       powerpc)
7830             # see comment about AmigaOS4 .so support
7831             lt_prog_compiler_pic='-fPIC'
7832         ;;
7833       m68k)
7834             # FIXME: we need at least 68020 code to build shared libraries, but
7835             # adding the `-m68020' flag to GCC prevents building anything better,
7836             # like `-m68040'.
7837             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7838         ;;
7839       esac
7840       ;;
7841
7842     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7843       # PIC is the default for these OSes.
7844       ;;
7845
7846     mingw* | cygwin* | pw32* | os2* | cegcc*)
7847       # This hack is so that the source file can tell whether it is being
7848       # built for inclusion in a dll (and should export symbols for example).
7849       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7850       # (--disable-auto-import) libraries
7851       lt_prog_compiler_pic='-DDLL_EXPORT'
7852       ;;
7853
7854     darwin* | rhapsody*)
7855       # PIC is the default on this platform
7856       # Common symbols not allowed in MH_DYLIB files
7857       lt_prog_compiler_pic='-fno-common'
7858       ;;
7859
7860     haiku*)
7861       # PIC is the default for Haiku.
7862       # The "-static" flag exists, but is broken.
7863       lt_prog_compiler_static=
7864       ;;
7865
7866     hpux*)
7867       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7868       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7869       # sets the default TLS model and affects inlining.
7870       case $host_cpu in
7871       hppa*64*)
7872         # +Z the default
7873         ;;
7874       *)
7875         lt_prog_compiler_pic='-fPIC'
7876         ;;
7877       esac
7878       ;;
7879
7880     interix[3-9]*)
7881       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7882       # Instead, we relocate shared libraries at runtime.
7883       ;;
7884
7885     msdosdjgpp*)
7886       # Just because we use GCC doesn't mean we suddenly get shared libraries
7887       # on systems that don't support them.
7888       lt_prog_compiler_can_build_shared=no
7889       enable_shared=no
7890       ;;
7891
7892     *nto* | *qnx*)
7893       # QNX uses GNU C++, but need to define -shared option too, otherwise
7894       # it will coredump.
7895       lt_prog_compiler_pic='-fPIC -shared'
7896       ;;
7897
7898     sysv4*MP*)
7899       if test -d /usr/nec; then
7900         lt_prog_compiler_pic=-Kconform_pic
7901       fi
7902       ;;
7903
7904     *)
7905       lt_prog_compiler_pic='-fPIC'
7906       ;;
7907     esac
7908
7909     case $cc_basename in
7910     nvcc*) # Cuda Compiler Driver 2.2
7911       lt_prog_compiler_wl='-Xlinker '
7912       lt_prog_compiler_pic='-Xcompiler -fPIC'
7913       ;;
7914     esac
7915   else
7916     # PORTME Check for flag to pass linker flags through the system compiler.
7917     case $host_os in
7918     aix*)
7919       lt_prog_compiler_wl='-Wl,'
7920       if test "$host_cpu" = ia64; then
7921         # AIX 5 now supports IA64 processor
7922         lt_prog_compiler_static='-Bstatic'
7923       else
7924         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7925       fi
7926       ;;
7927
7928     mingw* | cygwin* | pw32* | os2* | cegcc*)
7929       # This hack is so that the source file can tell whether it is being
7930       # built for inclusion in a dll (and should export symbols for example).
7931       lt_prog_compiler_pic='-DDLL_EXPORT'
7932       ;;
7933
7934     hpux9* | hpux10* | hpux11*)
7935       lt_prog_compiler_wl='-Wl,'
7936       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7937       # not for PA HP-UX.
7938       case $host_cpu in
7939       hppa*64*|ia64*)
7940         # +Z the default
7941         ;;
7942       *)
7943         lt_prog_compiler_pic='+Z'
7944         ;;
7945       esac
7946       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7947       lt_prog_compiler_static='${wl}-a ${wl}archive'
7948       ;;
7949
7950     irix5* | irix6* | nonstopux*)
7951       lt_prog_compiler_wl='-Wl,'
7952       # PIC (with -KPIC) is the default.
7953       lt_prog_compiler_static='-non_shared'
7954       ;;
7955
7956     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7957       case $cc_basename in
7958       # old Intel for x86_64 which still supported -KPIC.
7959       ecc*)
7960         lt_prog_compiler_wl='-Wl,'
7961         lt_prog_compiler_pic='-KPIC'
7962         lt_prog_compiler_static='-static'
7963         ;;
7964       # icc used to be incompatible with GCC.
7965       # ICC 10 doesn't accept -KPIC any more.
7966       icc* | ifort*)
7967         lt_prog_compiler_wl='-Wl,'
7968         lt_prog_compiler_pic='-fPIC'
7969         lt_prog_compiler_static='-static'
7970         ;;
7971       # Lahey Fortran 8.1.
7972       lf95*)
7973         lt_prog_compiler_wl='-Wl,'
7974         lt_prog_compiler_pic='--shared'
7975         lt_prog_compiler_static='--static'
7976         ;;
7977       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7978         # Portland Group compilers (*not* the Pentium gcc compiler,
7979         # which looks to be a dead project)
7980         lt_prog_compiler_wl='-Wl,'
7981         lt_prog_compiler_pic='-fpic'
7982         lt_prog_compiler_static='-Bstatic'
7983         ;;
7984       ccc*)
7985         lt_prog_compiler_wl='-Wl,'
7986         # All Alpha code is PIC.
7987         lt_prog_compiler_static='-non_shared'
7988         ;;
7989       xl* | bgxl* | bgf* | mpixl*)
7990         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7991         lt_prog_compiler_wl='-Wl,'
7992         lt_prog_compiler_pic='-qpic'
7993         lt_prog_compiler_static='-qstaticlink'
7994         ;;
7995       *)
7996         case `$CC -V 2>&1 | sed 5q` in
7997         *Sun\ F* | *Sun*Fortran*)
7998           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7999           lt_prog_compiler_pic='-KPIC'
8000           lt_prog_compiler_static='-Bstatic'
8001           lt_prog_compiler_wl=''
8002           ;;
8003         *Sun\ C*)
8004           # Sun C 5.9
8005           lt_prog_compiler_pic='-KPIC'
8006           lt_prog_compiler_static='-Bstatic'
8007           lt_prog_compiler_wl='-Wl,'
8008           ;;
8009         esac
8010         ;;
8011       esac
8012       ;;
8013
8014     newsos6)
8015       lt_prog_compiler_pic='-KPIC'
8016       lt_prog_compiler_static='-Bstatic'
8017       ;;
8018
8019     *nto* | *qnx*)
8020       # QNX uses GNU C++, but need to define -shared option too, otherwise
8021       # it will coredump.
8022       lt_prog_compiler_pic='-fPIC -shared'
8023       ;;
8024
8025     osf3* | osf4* | osf5*)
8026       lt_prog_compiler_wl='-Wl,'
8027       # All OSF/1 code is PIC.
8028       lt_prog_compiler_static='-non_shared'
8029       ;;
8030
8031     rdos*)
8032       lt_prog_compiler_static='-non_shared'
8033       ;;
8034
8035     solaris*)
8036       lt_prog_compiler_pic='-KPIC'
8037       lt_prog_compiler_static='-Bstatic'
8038       case $cc_basename in
8039       f77* | f90* | f95*)
8040         lt_prog_compiler_wl='-Qoption ld ';;
8041       *)
8042         lt_prog_compiler_wl='-Wl,';;
8043       esac
8044       ;;
8045
8046     sunos4*)
8047       lt_prog_compiler_wl='-Qoption ld '
8048       lt_prog_compiler_pic='-PIC'
8049       lt_prog_compiler_static='-Bstatic'
8050       ;;
8051
8052     sysv4 | sysv4.2uw2* | sysv4.3*)
8053       lt_prog_compiler_wl='-Wl,'
8054       lt_prog_compiler_pic='-KPIC'
8055       lt_prog_compiler_static='-Bstatic'
8056       ;;
8057
8058     sysv4*MP*)
8059       if test -d /usr/nec ;then
8060         lt_prog_compiler_pic='-Kconform_pic'
8061         lt_prog_compiler_static='-Bstatic'
8062       fi
8063       ;;
8064
8065     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8066       lt_prog_compiler_wl='-Wl,'
8067       lt_prog_compiler_pic='-KPIC'
8068       lt_prog_compiler_static='-Bstatic'
8069       ;;
8070
8071     unicos*)
8072       lt_prog_compiler_wl='-Wl,'
8073       lt_prog_compiler_can_build_shared=no
8074       ;;
8075
8076     uts4*)
8077       lt_prog_compiler_pic='-pic'
8078       lt_prog_compiler_static='-Bstatic'
8079       ;;
8080
8081     *)
8082       lt_prog_compiler_can_build_shared=no
8083       ;;
8084     esac
8085   fi
8086
8087 case $host_os in
8088   # For platforms which do not support PIC, -DPIC is meaningless:
8089   *djgpp*)
8090     lt_prog_compiler_pic=
8091     ;;
8092   *)
8093     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8094     ;;
8095 esac
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8097 $as_echo "$lt_prog_compiler_pic" >&6; }
8098
8099
8100
8101
8102
8103
8104 #
8105 # Check to make sure the PIC flag actually works.
8106 #
8107 if test -n "$lt_prog_compiler_pic"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8109 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8110 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_prog_compiler_pic_works=no
8114    ac_outfile=conftest.$ac_objext
8115    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8116    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8117    # Insert the option either (1) after the last *FLAGS variable, or
8118    # (2) before a word containing "conftest.", or (3) at the end.
8119    # Note that $ac_compile itself does not contain backslashes and begins
8120    # with a dollar sign (not a hyphen), so the echo should work correctly.
8121    # The option is referenced via a variable to avoid confusing sed.
8122    lt_compile=`echo "$ac_compile" | $SED \
8123    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8124    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8125    -e 's:$: $lt_compiler_flag:'`
8126    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8127    (eval "$lt_compile" 2>conftest.err)
8128    ac_status=$?
8129    cat conftest.err >&5
8130    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131    if (exit $ac_status) && test -s "$ac_outfile"; then
8132      # The compiler can only warn and ignore the option if not recognized
8133      # So say no if there are warnings other than the usual output.
8134      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8135      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8136      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8137        lt_cv_prog_compiler_pic_works=yes
8138      fi
8139    fi
8140    $RM conftest*
8141
8142 fi
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8144 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8145
8146 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8147     case $lt_prog_compiler_pic in
8148      "" | " "*) ;;
8149      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8150      esac
8151 else
8152     lt_prog_compiler_pic=
8153      lt_prog_compiler_can_build_shared=no
8154 fi
8155
8156 fi
8157
8158
8159
8160
8161
8162
8163 #
8164 # Check to make sure the static flag actually works.
8165 #
8166 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8168 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8169 if ${lt_cv_prog_compiler_static_works+:} false; then :
8170   $as_echo_n "(cached) " >&6
8171 else
8172   lt_cv_prog_compiler_static_works=no
8173    save_LDFLAGS="$LDFLAGS"
8174    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8175    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8176    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8177      # The linker can only warn and ignore the option if not recognized
8178      # So say no if there are warnings
8179      if test -s conftest.err; then
8180        # Append any errors to the config.log.
8181        cat conftest.err 1>&5
8182        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8183        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8184        if diff conftest.exp conftest.er2 >/dev/null; then
8185          lt_cv_prog_compiler_static_works=yes
8186        fi
8187      else
8188        lt_cv_prog_compiler_static_works=yes
8189      fi
8190    fi
8191    $RM -r conftest*
8192    LDFLAGS="$save_LDFLAGS"
8193
8194 fi
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8196 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8197
8198 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8199     :
8200 else
8201     lt_prog_compiler_static=
8202 fi
8203
8204
8205
8206
8207
8208
8209
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8211 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8212 if ${lt_cv_prog_compiler_c_o+:} false; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   lt_cv_prog_compiler_c_o=no
8216    $RM -r conftest 2>/dev/null
8217    mkdir conftest
8218    cd conftest
8219    mkdir out
8220    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8221
8222    lt_compiler_flag="-o out/conftest2.$ac_objext"
8223    # Insert the option either (1) after the last *FLAGS variable, or
8224    # (2) before a word containing "conftest.", or (3) at the end.
8225    # Note that $ac_compile itself does not contain backslashes and begins
8226    # with a dollar sign (not a hyphen), so the echo should work correctly.
8227    lt_compile=`echo "$ac_compile" | $SED \
8228    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8229    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8230    -e 's:$: $lt_compiler_flag:'`
8231    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8232    (eval "$lt_compile" 2>out/conftest.err)
8233    ac_status=$?
8234    cat out/conftest.err >&5
8235    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8237    then
8238      # The compiler can only warn and ignore the option if not recognized
8239      # So say no if there are warnings
8240      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8241      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8242      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8243        lt_cv_prog_compiler_c_o=yes
8244      fi
8245    fi
8246    chmod u+w . 2>&5
8247    $RM conftest*
8248    # SGI C++ compiler will create directory out/ii_files/ for
8249    # template instantiation
8250    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8251    $RM out/* && rmdir out
8252    cd ..
8253    $RM -r conftest
8254    $RM conftest*
8255
8256 fi
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8258 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8259
8260
8261
8262
8263
8264
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8266 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8267 if ${lt_cv_prog_compiler_c_o+:} false; then :
8268   $as_echo_n "(cached) " >&6
8269 else
8270   lt_cv_prog_compiler_c_o=no
8271    $RM -r conftest 2>/dev/null
8272    mkdir conftest
8273    cd conftest
8274    mkdir out
8275    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8276
8277    lt_compiler_flag="-o out/conftest2.$ac_objext"
8278    # Insert the option either (1) after the last *FLAGS variable, or
8279    # (2) before a word containing "conftest.", or (3) at the end.
8280    # Note that $ac_compile itself does not contain backslashes and begins
8281    # with a dollar sign (not a hyphen), so the echo should work correctly.
8282    lt_compile=`echo "$ac_compile" | $SED \
8283    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8284    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8285    -e 's:$: $lt_compiler_flag:'`
8286    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8287    (eval "$lt_compile" 2>out/conftest.err)
8288    ac_status=$?
8289    cat out/conftest.err >&5
8290    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8291    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8292    then
8293      # The compiler can only warn and ignore the option if not recognized
8294      # So say no if there are warnings
8295      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8296      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8297      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8298        lt_cv_prog_compiler_c_o=yes
8299      fi
8300    fi
8301    chmod u+w . 2>&5
8302    $RM conftest*
8303    # SGI C++ compiler will create directory out/ii_files/ for
8304    # template instantiation
8305    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8306    $RM out/* && rmdir out
8307    cd ..
8308    $RM -r conftest
8309    $RM conftest*
8310
8311 fi
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8313 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8314
8315
8316
8317
8318 hard_links="nottested"
8319 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8320   # do not overwrite the value of need_locks provided by the user
8321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8322 $as_echo_n "checking if we can lock with hard links... " >&6; }
8323   hard_links=yes
8324   $RM conftest*
8325   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8326   touch conftest.a
8327   ln conftest.a conftest.b 2>&5 || hard_links=no
8328   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8330 $as_echo "$hard_links" >&6; }
8331   if test "$hard_links" = no; then
8332     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8333 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8334     need_locks=warn
8335   fi
8336 else
8337   need_locks=no
8338 fi
8339
8340
8341
8342
8343
8344
8345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8346 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8347
8348   runpath_var=
8349   allow_undefined_flag=
8350   always_export_symbols=no
8351   archive_cmds=
8352   archive_expsym_cmds=
8353   compiler_needs_object=no
8354   enable_shared_with_static_runtimes=no
8355   export_dynamic_flag_spec=
8356   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8357   hardcode_automatic=no
8358   hardcode_direct=no
8359   hardcode_direct_absolute=no
8360   hardcode_libdir_flag_spec=
8361   hardcode_libdir_flag_spec_ld=
8362   hardcode_libdir_separator=
8363   hardcode_minus_L=no
8364   hardcode_shlibpath_var=unsupported
8365   inherit_rpath=no
8366   link_all_deplibs=unknown
8367   module_cmds=
8368   module_expsym_cmds=
8369   old_archive_from_new_cmds=
8370   old_archive_from_expsyms_cmds=
8371   thread_safe_flag_spec=
8372   whole_archive_flag_spec=
8373   # include_expsyms should be a list of space-separated symbols to be *always*
8374   # included in the symbol list
8375   include_expsyms=
8376   # exclude_expsyms can be an extended regexp of symbols to exclude
8377   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8378   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8379   # as well as any symbol that contains `d'.
8380   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8381   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8382   # platforms (ab)use it in PIC code, but their linkers get confused if
8383   # the symbol is explicitly referenced.  Since portable code cannot
8384   # rely on this symbol name, it's probably fine to never include it in
8385   # preloaded symbol tables.
8386   # Exclude shared library initialization/finalization symbols.
8387   extract_expsyms_cmds=
8388
8389   case $host_os in
8390   cygwin* | mingw* | pw32* | cegcc*)
8391     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8392     # When not using gcc, we currently assume that we are using
8393     # Microsoft Visual C++.
8394     if test "$GCC" != yes; then
8395       with_gnu_ld=no
8396     fi
8397     ;;
8398   interix*)
8399     # we just hope/assume this is gcc and not c89 (= MSVC++)
8400     with_gnu_ld=yes
8401     ;;
8402   openbsd*)
8403     with_gnu_ld=no
8404     ;;
8405   esac
8406
8407   ld_shlibs=yes
8408
8409   # On some targets, GNU ld is compatible enough with the native linker
8410   # that we're better off using the native interface for both.
8411   lt_use_gnu_ld_interface=no
8412   if test "$with_gnu_ld" = yes; then
8413     case $host_os in
8414       aix*)
8415         # The AIX port of GNU ld has always aspired to compatibility
8416         # with the native linker.  However, as the warning in the GNU ld
8417         # block says, versions before 2.19.5* couldn't really create working
8418         # shared libraries, regardless of the interface used.
8419         case `$LD -v 2>&1` in
8420           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8421           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8422           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8423           *)
8424             lt_use_gnu_ld_interface=yes
8425             ;;
8426         esac
8427         ;;
8428       *)
8429         lt_use_gnu_ld_interface=yes
8430         ;;
8431     esac
8432   fi
8433
8434   if test "$lt_use_gnu_ld_interface" = yes; then
8435     # If archive_cmds runs LD, not CC, wlarc should be empty
8436     wlarc='${wl}'
8437
8438     # Set some defaults for GNU ld with shared library support. These
8439     # are reset later if shared libraries are not supported. Putting them
8440     # here allows them to be overridden if necessary.
8441     runpath_var=LD_RUN_PATH
8442     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8443     export_dynamic_flag_spec='${wl}--export-dynamic'
8444     # ancient GNU ld didn't support --whole-archive et. al.
8445     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8446       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8447     else
8448       whole_archive_flag_spec=
8449     fi
8450     supports_anon_versioning=no
8451     case `$LD -v 2>&1` in
8452       *GNU\ gold*) supports_anon_versioning=yes ;;
8453       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8454       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8455       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8456       *\ 2.11.*) ;; # other 2.11 versions
8457       *) supports_anon_versioning=yes ;;
8458     esac
8459
8460     # See if GNU ld supports shared libraries.
8461     case $host_os in
8462     aix[3-9]*)
8463       # On AIX/PPC, the GNU linker is very broken
8464       if test "$host_cpu" != ia64; then
8465         ld_shlibs=no
8466         cat <<_LT_EOF 1>&2
8467
8468 *** Warning: the GNU linker, at least up to release 2.19, is reported
8469 *** to be unable to reliably create shared libraries on AIX.
8470 *** Therefore, libtool is disabling shared libraries support.  If you
8471 *** really care for shared libraries, you may want to install binutils
8472 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8473 *** You will then need to restart the configuration process.
8474
8475 _LT_EOF
8476       fi
8477       ;;
8478
8479     amigaos*)
8480       case $host_cpu in
8481       powerpc)
8482             # see comment about AmigaOS4 .so support
8483             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8484             archive_expsym_cmds=''
8485         ;;
8486       m68k)
8487             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8488             hardcode_libdir_flag_spec='-L$libdir'
8489             hardcode_minus_L=yes
8490         ;;
8491       esac
8492       ;;
8493
8494     beos*)
8495       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8496         allow_undefined_flag=unsupported
8497         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8498         # support --undefined.  This deserves some investigation.  FIXME
8499         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8500       else
8501         ld_shlibs=no
8502       fi
8503       ;;
8504
8505     cygwin* | mingw* | pw32* | cegcc*)
8506       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8507       # as there is no search path for DLLs.
8508       hardcode_libdir_flag_spec='-L$libdir'
8509       export_dynamic_flag_spec='${wl}--export-all-symbols'
8510       allow_undefined_flag=unsupported
8511       always_export_symbols=no
8512       enable_shared_with_static_runtimes=yes
8513       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8514
8515       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8516         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8517         # If the export-symbols file already is a .def file (1st line
8518         # is EXPORTS), use it as is; otherwise, prepend...
8519         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8520           cp $export_symbols $output_objdir/$soname.def;
8521         else
8522           echo EXPORTS > $output_objdir/$soname.def;
8523           cat $export_symbols >> $output_objdir/$soname.def;
8524         fi~
8525         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8526       else
8527         ld_shlibs=no
8528       fi
8529       ;;
8530
8531     haiku*)
8532       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8533       link_all_deplibs=yes
8534       ;;
8535
8536     interix[3-9]*)
8537       hardcode_direct=no
8538       hardcode_shlibpath_var=no
8539       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8540       export_dynamic_flag_spec='${wl}-E'
8541       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8542       # Instead, shared libraries are loaded at an image base (0x10000000 by
8543       # default) and relocated if they conflict, which is a slow very memory
8544       # consuming and fragmenting process.  To avoid this, we pick a random,
8545       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8546       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8547       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8548       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8549       ;;
8550
8551     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8552       tmp_diet=no
8553       if test "$host_os" = linux-dietlibc; then
8554         case $cc_basename in
8555           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8556         esac
8557       fi
8558       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8559          && test "$tmp_diet" = no
8560       then
8561         tmp_addflag=' $pic_flag'
8562         tmp_sharedflag='-shared'
8563         case $cc_basename,$host_cpu in
8564         pgcc*)                          # Portland Group C compiler
8565           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'
8566           tmp_addflag=' $pic_flag'
8567           ;;
8568         pgf77* | pgf90* | pgf95* | pgfortran*)
8569                                         # Portland Group f77 and f90 compilers
8570           whole_archive_flag_spec='${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'
8571           tmp_addflag=' $pic_flag -Mnomain' ;;
8572         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8573           tmp_addflag=' -i_dynamic' ;;
8574         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8575           tmp_addflag=' -i_dynamic -nofor_main' ;;
8576         ifc* | ifort*)                  # Intel Fortran compiler
8577           tmp_addflag=' -nofor_main' ;;
8578         lf95*)                          # Lahey Fortran 8.1
8579           whole_archive_flag_spec=
8580           tmp_sharedflag='--shared' ;;
8581         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8582           tmp_sharedflag='-qmkshrobj'
8583           tmp_addflag= ;;
8584         nvcc*)  # Cuda Compiler Driver 2.2
8585           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8586           compiler_needs_object=yes
8587           ;;
8588         esac
8589         case `$CC -V 2>&1 | sed 5q` in
8590         *Sun\ C*)                       # Sun C 5.9
8591           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\"` ${wl}--no-whole-archive'
8592           compiler_needs_object=yes
8593           tmp_sharedflag='-G' ;;
8594         *Sun\ F*)                       # Sun Fortran 8.3
8595           tmp_sharedflag='-G' ;;
8596         esac
8597         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8598
8599         if test "x$supports_anon_versioning" = xyes; then
8600           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8601             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8602             echo "local: *; };" >> $output_objdir/$libname.ver~
8603             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8604         fi
8605
8606         case $cc_basename in
8607         xlf* | bgf* | bgxlf* | mpixlf*)
8608           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8609           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8610           hardcode_libdir_flag_spec=
8611           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8612           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8613           if test "x$supports_anon_versioning" = xyes; then
8614             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8615               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8616               echo "local: *; };" >> $output_objdir/$libname.ver~
8617               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8618           fi
8619           ;;
8620         esac
8621       else
8622         ld_shlibs=no
8623       fi
8624       ;;
8625
8626     netbsd*)
8627       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8628         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8629         wlarc=
8630       else
8631         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8632         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8633       fi
8634       ;;
8635
8636     solaris*)
8637       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8638         ld_shlibs=no
8639         cat <<_LT_EOF 1>&2
8640
8641 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8642 *** create shared libraries on Solaris systems.  Therefore, libtool
8643 *** is disabling shared libraries support.  We urge you to upgrade GNU
8644 *** binutils to release 2.9.1 or newer.  Another option is to modify
8645 *** your PATH or compiler configuration so that the native linker is
8646 *** used, and then restart.
8647
8648 _LT_EOF
8649       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8650         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8651         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8652       else
8653         ld_shlibs=no
8654       fi
8655       ;;
8656
8657     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8658       case `$LD -v 2>&1` in
8659         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8660         ld_shlibs=no
8661         cat <<_LT_EOF 1>&2
8662
8663 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8664 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8665 *** is disabling shared libraries support.  We urge you to upgrade GNU
8666 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8667 *** your PATH or compiler configuration so that the native linker is
8668 *** used, and then restart.
8669
8670 _LT_EOF
8671         ;;
8672         *)
8673           # For security reasons, it is highly recommended that you always
8674           # use absolute paths for naming shared libraries, and exclude the
8675           # DT_RUNPATH tag from executables and libraries.  But doing so
8676           # requires that you compile everything twice, which is a pain.
8677           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8678             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8679             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8680             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8681           else
8682             ld_shlibs=no
8683           fi
8684         ;;
8685       esac
8686       ;;
8687
8688     sunos4*)
8689       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8690       wlarc=
8691       hardcode_direct=yes
8692       hardcode_shlibpath_var=no
8693       ;;
8694
8695     *)
8696       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8697         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8698         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8699       else
8700         ld_shlibs=no
8701       fi
8702       ;;
8703     esac
8704
8705     if test "$ld_shlibs" = no; then
8706       runpath_var=
8707       hardcode_libdir_flag_spec=
8708       export_dynamic_flag_spec=
8709       whole_archive_flag_spec=
8710     fi
8711   else
8712     # PORTME fill in a description of your system's linker (not GNU ld)
8713     case $host_os in
8714     aix3*)
8715       allow_undefined_flag=unsupported
8716       always_export_symbols=yes
8717       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8718       # Note: this linker hardcodes the directories in LIBPATH if there
8719       # are no directories specified by -L.
8720       hardcode_minus_L=yes
8721       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8722         # Neither direct hardcoding nor static linking is supported with a
8723         # broken collect2.
8724         hardcode_direct=unsupported
8725       fi
8726       ;;
8727
8728     aix[4-9]*)
8729       if test "$host_cpu" = ia64; then
8730         # On IA64, the linker does run time linking by default, so we don't
8731         # have to do anything special.
8732         aix_use_runtimelinking=no
8733         exp_sym_flag='-Bexport'
8734         no_entry_flag=""
8735       else
8736         # If we're using GNU nm, then we don't want the "-C" option.
8737         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8738         # Also, AIX nm treats weak defined symbols like other global
8739         # defined symbols, whereas GNU nm marks them as "W".
8740         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8741           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8742         else
8743           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8744         fi
8745         aix_use_runtimelinking=no
8746
8747         # Test if we are trying to use run time linking or normal
8748         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8749         # need to do runtime linking.
8750         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8751           for ld_flag in $LDFLAGS; do
8752           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8753             aix_use_runtimelinking=yes
8754             break
8755           fi
8756           done
8757           ;;
8758         esac
8759
8760         exp_sym_flag='-bexport'
8761         no_entry_flag='-bnoentry'
8762       fi
8763
8764       # When large executables or shared objects are built, AIX ld can
8765       # have problems creating the table of contents.  If linking a library
8766       # or program results in "error TOC overflow" add -mminimal-toc to
8767       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8768       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8769
8770       archive_cmds=''
8771       hardcode_direct=yes
8772       hardcode_direct_absolute=yes
8773       hardcode_libdir_separator=':'
8774       link_all_deplibs=yes
8775       file_list_spec='${wl}-f,'
8776
8777       if test "$GCC" = yes; then
8778         case $host_os in aix4.[012]|aix4.[012].*)
8779         # We only want to do this on AIX 4.2 and lower, the check
8780         # below for broken collect2 doesn't work under 4.3+
8781           collect2name=`${CC} -print-prog-name=collect2`
8782           if test -f "$collect2name" &&
8783            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8784           then
8785           # We have reworked collect2
8786           :
8787           else
8788           # We have old collect2
8789           hardcode_direct=unsupported
8790           # It fails to find uninstalled libraries when the uninstalled
8791           # path is not listed in the libpath.  Setting hardcode_minus_L
8792           # to unsupported forces relinking
8793           hardcode_minus_L=yes
8794           hardcode_libdir_flag_spec='-L$libdir'
8795           hardcode_libdir_separator=
8796           fi
8797           ;;
8798         esac
8799         shared_flag='-shared'
8800         if test "$aix_use_runtimelinking" = yes; then
8801           shared_flag="$shared_flag "'${wl}-G'
8802         fi
8803       else
8804         # not using gcc
8805         if test "$host_cpu" = ia64; then
8806         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8807         # chokes on -Wl,-G. The following line is correct:
8808           shared_flag='-G'
8809         else
8810           if test "$aix_use_runtimelinking" = yes; then
8811             shared_flag='${wl}-G'
8812           else
8813             shared_flag='${wl}-bM:SRE'
8814           fi
8815         fi
8816       fi
8817
8818       export_dynamic_flag_spec='${wl}-bexpall'
8819       # It seems that -bexpall does not export symbols beginning with
8820       # underscore (_), so it is better to generate a list of symbols to export.
8821       always_export_symbols=yes
8822       if test "$aix_use_runtimelinking" = yes; then
8823         # Warning - without using the other runtime loading flags (-brtl),
8824         # -berok will link without error, but may produce a broken library.
8825         allow_undefined_flag='-berok'
8826         # Determine the default libpath from the value encoded in an
8827         # empty executable.
8828         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8829 /* end confdefs.h.  */
8830
8831 int
8832 main ()
8833 {
8834
8835   ;
8836   return 0;
8837 }
8838 _ACEOF
8839 if ac_fn_c_try_link "$LINENO"; then :
8840
8841 lt_aix_libpath_sed='
8842     /Import File Strings/,/^$/ {
8843         /^0/ {
8844             s/^0  *\(.*\)$/\1/
8845             p
8846         }
8847     }'
8848 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8849 # Check for a 64-bit object if we didn't find anything.
8850 if test -z "$aix_libpath"; then
8851   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8852 fi
8853 fi
8854 rm -f core conftest.err conftest.$ac_objext \
8855     conftest$ac_exeext conftest.$ac_ext
8856 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8857
8858         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8859         archive_expsym_cmds='$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 $shared_flag"
8860       else
8861         if test "$host_cpu" = ia64; then
8862           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8863           allow_undefined_flag="-z nodefs"
8864           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8865         else
8866          # Determine the default libpath from the value encoded in an
8867          # empty executable.
8868          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8869 /* end confdefs.h.  */
8870
8871 int
8872 main ()
8873 {
8874
8875   ;
8876   return 0;
8877 }
8878 _ACEOF
8879 if ac_fn_c_try_link "$LINENO"; then :
8880
8881 lt_aix_libpath_sed='
8882     /Import File Strings/,/^$/ {
8883         /^0/ {
8884             s/^0  *\(.*\)$/\1/
8885             p
8886         }
8887     }'
8888 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8889 # Check for a 64-bit object if we didn't find anything.
8890 if test -z "$aix_libpath"; then
8891   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8892 fi
8893 fi
8894 rm -f core conftest.err conftest.$ac_objext \
8895     conftest$ac_exeext conftest.$ac_ext
8896 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8897
8898          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8899           # Warning - without using the other run time loading flags,
8900           # -berok will link without error, but may produce a broken library.
8901           no_undefined_flag=' ${wl}-bernotok'
8902           allow_undefined_flag=' ${wl}-berok'
8903           if test "$with_gnu_ld" = yes; then
8904             # We only use this code for GNU lds that support --whole-archive.
8905             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8906           else
8907             # Exported symbols can be pulled into shared objects from archives
8908             whole_archive_flag_spec='$convenience'
8909           fi
8910           archive_cmds_need_lc=yes
8911           # This is similar to how AIX traditionally builds its shared libraries.
8912           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'
8913         fi
8914       fi
8915       ;;
8916
8917     amigaos*)
8918       case $host_cpu in
8919       powerpc)
8920             # see comment about AmigaOS4 .so support
8921             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8922             archive_expsym_cmds=''
8923         ;;
8924       m68k)
8925             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8926             hardcode_libdir_flag_spec='-L$libdir'
8927             hardcode_minus_L=yes
8928         ;;
8929       esac
8930       ;;
8931
8932     bsdi[45]*)
8933       export_dynamic_flag_spec=-rdynamic
8934       ;;
8935
8936     cygwin* | mingw* | pw32* | cegcc*)
8937       # When not using gcc, we currently assume that we are using
8938       # Microsoft Visual C++.
8939       # hardcode_libdir_flag_spec is actually meaningless, as there is
8940       # no search path for DLLs.
8941       hardcode_libdir_flag_spec=' '
8942       allow_undefined_flag=unsupported
8943       # Tell ltmain to make .lib files, not .a files.
8944       libext=lib
8945       # Tell ltmain to make .dll files, not .so files.
8946       shrext_cmds=".dll"
8947       # FIXME: Setting linknames here is a bad hack.
8948       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8949       # The linker will automatically build a .lib file if we build a DLL.
8950       old_archive_from_new_cmds='true'
8951       # FIXME: Should let the user specify the lib program.
8952       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8953       fix_srcfile_path='`cygpath -w "$srcfile"`'
8954       enable_shared_with_static_runtimes=yes
8955       ;;
8956
8957     darwin* | rhapsody*)
8958
8959
8960   archive_cmds_need_lc=no
8961   hardcode_direct=no
8962   hardcode_automatic=yes
8963   hardcode_shlibpath_var=unsupported
8964   if test "$lt_cv_ld_force_load" = "yes"; then
8965     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8966   else
8967     whole_archive_flag_spec=''
8968   fi
8969   link_all_deplibs=yes
8970   allow_undefined_flag="$_lt_dar_allow_undefined"
8971   case $cc_basename in
8972      ifort*) _lt_dar_can_shared=yes ;;
8973      *) _lt_dar_can_shared=$GCC ;;
8974   esac
8975   if test "$_lt_dar_can_shared" = "yes"; then
8976     output_verbose_link_cmd=func_echo_all
8977     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8978     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8979     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}${_lt_dsymutil}"
8980     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8981
8982   else
8983   ld_shlibs=no
8984   fi
8985
8986       ;;
8987
8988     dgux*)
8989       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8990       hardcode_libdir_flag_spec='-L$libdir'
8991       hardcode_shlibpath_var=no
8992       ;;
8993
8994     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8995     # support.  Future versions do this automatically, but an explicit c++rt0.o
8996     # does not break anything, and helps significantly (at the cost of a little
8997     # extra space).
8998     freebsd2.2*)
8999       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9000       hardcode_libdir_flag_spec='-R$libdir'
9001       hardcode_direct=yes
9002       hardcode_shlibpath_var=no
9003       ;;
9004
9005     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9006     freebsd2.*)
9007       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9008       hardcode_direct=yes
9009       hardcode_minus_L=yes
9010       hardcode_shlibpath_var=no
9011       ;;
9012
9013     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9014     freebsd* | dragonfly*)
9015       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9016       hardcode_libdir_flag_spec='-R$libdir'
9017       hardcode_direct=yes
9018       hardcode_shlibpath_var=no
9019       ;;
9020
9021     hpux9*)
9022       if test "$GCC" = yes; then
9023         archive_cmds='$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 $lib'
9024       else
9025         archive_cmds='$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 $lib'
9026       fi
9027       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9028       hardcode_libdir_separator=:
9029       hardcode_direct=yes
9030
9031       # hardcode_minus_L: Not really in the search PATH,
9032       # but as the default location of the library.
9033       hardcode_minus_L=yes
9034       export_dynamic_flag_spec='${wl}-E'
9035       ;;
9036
9037     hpux10*)
9038       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9039         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9040       else
9041         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9042       fi
9043       if test "$with_gnu_ld" = no; then
9044         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9045         hardcode_libdir_flag_spec_ld='+b $libdir'
9046         hardcode_libdir_separator=:
9047         hardcode_direct=yes
9048         hardcode_direct_absolute=yes
9049         export_dynamic_flag_spec='${wl}-E'
9050         # hardcode_minus_L: Not really in the search PATH,
9051         # but as the default location of the library.
9052         hardcode_minus_L=yes
9053       fi
9054       ;;
9055
9056     hpux11*)
9057       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9058         case $host_cpu in
9059         hppa*64*)
9060           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9061           ;;
9062         ia64*)
9063           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9064           ;;
9065         *)
9066           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9067           ;;
9068         esac
9069       else
9070         case $host_cpu in
9071         hppa*64*)
9072           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9073           ;;
9074         ia64*)
9075           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9076           ;;
9077         *)
9078
9079           # Older versions of the 11.00 compiler do not understand -b yet
9080           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9081           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9082 $as_echo_n "checking if $CC understands -b... " >&6; }
9083 if ${lt_cv_prog_compiler__b+:} false; then :
9084   $as_echo_n "(cached) " >&6
9085 else
9086   lt_cv_prog_compiler__b=no
9087    save_LDFLAGS="$LDFLAGS"
9088    LDFLAGS="$LDFLAGS -b"
9089    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9090    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9091      # The linker can only warn and ignore the option if not recognized
9092      # So say no if there are warnings
9093      if test -s conftest.err; then
9094        # Append any errors to the config.log.
9095        cat conftest.err 1>&5
9096        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9097        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9098        if diff conftest.exp conftest.er2 >/dev/null; then
9099          lt_cv_prog_compiler__b=yes
9100        fi
9101      else
9102        lt_cv_prog_compiler__b=yes
9103      fi
9104    fi
9105    $RM -r conftest*
9106    LDFLAGS="$save_LDFLAGS"
9107
9108 fi
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9110 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9111
9112 if test x"$lt_cv_prog_compiler__b" = xyes; then
9113     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9114 else
9115     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9116 fi
9117
9118           ;;
9119         esac
9120       fi
9121       if test "$with_gnu_ld" = no; then
9122         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9123         hardcode_libdir_separator=:
9124
9125         case $host_cpu in
9126         hppa*64*|ia64*)
9127           hardcode_direct=no
9128           hardcode_shlibpath_var=no
9129           ;;
9130         *)
9131           hardcode_direct=yes
9132           hardcode_direct_absolute=yes
9133           export_dynamic_flag_spec='${wl}-E'
9134
9135           # hardcode_minus_L: Not really in the search PATH,
9136           # but as the default location of the library.
9137           hardcode_minus_L=yes
9138           ;;
9139         esac
9140       fi
9141       ;;
9142
9143     irix5* | irix6* | nonstopux*)
9144       if test "$GCC" = yes; then
9145         archive_cmds='$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 $lib'
9146         # Try to use the -exported_symbol ld option, if it does not
9147         # work, assume that -exports_file does not work either and
9148         # implicitly export all symbols.
9149         save_LDFLAGS="$LDFLAGS"
9150         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9151         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9152 /* end confdefs.h.  */
9153 int foo(void) {}
9154 _ACEOF
9155 if ac_fn_c_try_link "$LINENO"; then :
9156   archive_expsym_cmds='$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 $lib'
9157
9158 fi
9159 rm -f core conftest.err conftest.$ac_objext \
9160     conftest$ac_exeext conftest.$ac_ext
9161         LDFLAGS="$save_LDFLAGS"
9162       else
9163         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9164         archive_expsym_cmds='$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 $lib'
9165       fi
9166       archive_cmds_need_lc='no'
9167       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9168       hardcode_libdir_separator=:
9169       inherit_rpath=yes
9170       link_all_deplibs=yes
9171       ;;
9172
9173     netbsd*)
9174       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9175         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9176       else
9177         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9178       fi
9179       hardcode_libdir_flag_spec='-R$libdir'
9180       hardcode_direct=yes
9181       hardcode_shlibpath_var=no
9182       ;;
9183
9184     newsos6)
9185       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9186       hardcode_direct=yes
9187       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9188       hardcode_libdir_separator=:
9189       hardcode_shlibpath_var=no
9190       ;;
9191
9192     *nto* | *qnx*)
9193       ;;
9194
9195     openbsd*)
9196       if test -f /usr/libexec/ld.so; then
9197         hardcode_direct=yes
9198         hardcode_shlibpath_var=no
9199         hardcode_direct_absolute=yes
9200         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9201           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9202           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9203           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9204           export_dynamic_flag_spec='${wl}-E'
9205         else
9206           case $host_os in
9207            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9208              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9209              hardcode_libdir_flag_spec='-R$libdir'
9210              ;;
9211            *)
9212              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9213              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9214              ;;
9215           esac
9216         fi
9217       else
9218         ld_shlibs=no
9219       fi
9220       ;;
9221
9222     os2*)
9223       hardcode_libdir_flag_spec='-L$libdir'
9224       hardcode_minus_L=yes
9225       allow_undefined_flag=unsupported
9226       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'
9227       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9228       ;;
9229
9230     osf3*)
9231       if test "$GCC" = yes; then
9232         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9233         archive_cmds='$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 $lib'
9234       else
9235         allow_undefined_flag=' -expect_unresolved \*'
9236         archive_cmds='$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 $lib'
9237       fi
9238       archive_cmds_need_lc='no'
9239       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9240       hardcode_libdir_separator=:
9241       ;;
9242
9243     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9244       if test "$GCC" = yes; then
9245         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9246         archive_cmds='$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 $lib'
9247         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9248       else
9249         allow_undefined_flag=' -expect_unresolved \*'
9250         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'
9251         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~
9252         $CC -shared${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'
9253
9254         # Both c and cxx compiler support -rpath directly
9255         hardcode_libdir_flag_spec='-rpath $libdir'
9256       fi
9257       archive_cmds_need_lc='no'
9258       hardcode_libdir_separator=:
9259       ;;
9260
9261     solaris*)
9262       no_undefined_flag=' -z defs'
9263       if test "$GCC" = yes; then
9264         wlarc='${wl}'
9265         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9266         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9267           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9268       else
9269         case `$CC -V 2>&1` in
9270         *"Compilers 5.0"*)
9271           wlarc=''
9272           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9273           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9274           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9275           ;;
9276         *)
9277           wlarc='${wl}'
9278           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9279           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9280           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9281           ;;
9282         esac
9283       fi
9284       hardcode_libdir_flag_spec='-R$libdir'
9285       hardcode_shlibpath_var=no
9286       case $host_os in
9287       solaris2.[0-5] | solaris2.[0-5].*) ;;
9288       *)
9289         # The compiler driver will combine and reorder linker options,
9290         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9291         # but is careful enough not to reorder.
9292         # Supported since Solaris 2.6 (maybe 2.5.1?)
9293         if test "$GCC" = yes; then
9294           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9295         else
9296           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9297         fi
9298         ;;
9299       esac
9300       link_all_deplibs=yes
9301       ;;
9302
9303     sunos4*)
9304       if test "x$host_vendor" = xsequent; then
9305         # Use $CC to link under sequent, because it throws in some extra .o
9306         # files that make .init and .fini sections work.
9307         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9308       else
9309         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9310       fi
9311       hardcode_libdir_flag_spec='-L$libdir'
9312       hardcode_direct=yes
9313       hardcode_minus_L=yes
9314       hardcode_shlibpath_var=no
9315       ;;
9316
9317     sysv4)
9318       case $host_vendor in
9319         sni)
9320           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9321           hardcode_direct=yes # is this really true???
9322         ;;
9323         siemens)
9324           ## LD is ld it makes a PLAMLIB
9325           ## CC just makes a GrossModule.
9326           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9327           reload_cmds='$CC -r -o $output$reload_objs'
9328           hardcode_direct=no
9329         ;;
9330         motorola)
9331           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9332           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9333         ;;
9334       esac
9335       runpath_var='LD_RUN_PATH'
9336       hardcode_shlibpath_var=no
9337       ;;
9338
9339     sysv4.3*)
9340       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9341       hardcode_shlibpath_var=no
9342       export_dynamic_flag_spec='-Bexport'
9343       ;;
9344
9345     sysv4*MP*)
9346       if test -d /usr/nec; then
9347         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9348         hardcode_shlibpath_var=no
9349         runpath_var=LD_RUN_PATH
9350         hardcode_runpath_var=yes
9351         ld_shlibs=yes
9352       fi
9353       ;;
9354
9355     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9356       no_undefined_flag='${wl}-z,text'
9357       archive_cmds_need_lc=no
9358       hardcode_shlibpath_var=no
9359       runpath_var='LD_RUN_PATH'
9360
9361       if test "$GCC" = yes; then
9362         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9363         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9364       else
9365         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9366         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9367       fi
9368       ;;
9369
9370     sysv5* | sco3.2v5* | sco5v6*)
9371       # Note: We can NOT use -z defs as we might desire, because we do not
9372       # link with -lc, and that would cause any symbols used from libc to
9373       # always be unresolved, which means just about no library would
9374       # ever link correctly.  If we're not using GNU ld we use -z text
9375       # though, which does catch some bad symbols but isn't as heavy-handed
9376       # as -z defs.
9377       no_undefined_flag='${wl}-z,text'
9378       allow_undefined_flag='${wl}-z,nodefs'
9379       archive_cmds_need_lc=no
9380       hardcode_shlibpath_var=no
9381       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9382       hardcode_libdir_separator=':'
9383       link_all_deplibs=yes
9384       export_dynamic_flag_spec='${wl}-Bexport'
9385       runpath_var='LD_RUN_PATH'
9386
9387       if test "$GCC" = yes; then
9388         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9389         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9390       else
9391         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9392         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9393       fi
9394       ;;
9395
9396     uts4*)
9397       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9398       hardcode_libdir_flag_spec='-L$libdir'
9399       hardcode_shlibpath_var=no
9400       ;;
9401
9402     *)
9403       ld_shlibs=no
9404       ;;
9405     esac
9406
9407     if test x$host_vendor = xsni; then
9408       case $host in
9409       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9410         export_dynamic_flag_spec='${wl}-Blargedynsym'
9411         ;;
9412       esac
9413     fi
9414   fi
9415
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9417 $as_echo "$ld_shlibs" >&6; }
9418 test "$ld_shlibs" = no && can_build_shared=no
9419
9420 with_gnu_ld=$with_gnu_ld
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436 #
9437 # Do we need to explicitly link libc?
9438 #
9439 case "x$archive_cmds_need_lc" in
9440 x|xyes)
9441   # Assume -lc should be added
9442   archive_cmds_need_lc=yes
9443
9444   if test "$enable_shared" = yes && test "$GCC" = yes; then
9445     case $archive_cmds in
9446     *'~'*)
9447       # FIXME: we may have to deal with multi-command sequences.
9448       ;;
9449     '$CC '*)
9450       # Test whether the compiler implicitly links with -lc since on some
9451       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9452       # to ld, don't add -lc before -lgcc.
9453       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9454 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9455 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9456   $as_echo_n "(cached) " >&6
9457 else
9458   $RM conftest*
9459         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9460
9461         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9462   (eval $ac_compile) 2>&5
9463   ac_status=$?
9464   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9465   test $ac_status = 0; } 2>conftest.err; then
9466           soname=conftest
9467           lib=conftest
9468           libobjs=conftest.$ac_objext
9469           deplibs=
9470           wl=$lt_prog_compiler_wl
9471           pic_flag=$lt_prog_compiler_pic
9472           compiler_flags=-v
9473           linker_flags=-v
9474           verstring=
9475           output_objdir=.
9476           libname=conftest
9477           lt_save_allow_undefined_flag=$allow_undefined_flag
9478           allow_undefined_flag=
9479           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9480   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9481   ac_status=$?
9482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9483   test $ac_status = 0; }
9484           then
9485             lt_cv_archive_cmds_need_lc=no
9486           else
9487             lt_cv_archive_cmds_need_lc=yes
9488           fi
9489           allow_undefined_flag=$lt_save_allow_undefined_flag
9490         else
9491           cat conftest.err 1>&5
9492         fi
9493         $RM conftest*
9494
9495 fi
9496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9497 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9498       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9499       ;;
9500     esac
9501   fi
9502   ;;
9503 esac
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9662 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9663
9664 if test "$GCC" = yes; then
9665   case $host_os in
9666     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9667     *) lt_awk_arg="/^libraries:/" ;;
9668   esac
9669   case $host_os in
9670     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9671     *) lt_sed_strip_eq="s,=/,/,g" ;;
9672   esac
9673   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9674   case $lt_search_path_spec in
9675   *\;*)
9676     # if the path contains ";" then we assume it to be the separator
9677     # otherwise default to the standard path separator (i.e. ":") - it is
9678     # assumed that no part of a normal pathname contains ";" but that should
9679     # okay in the real world where ";" in dirpaths is itself problematic.
9680     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9681     ;;
9682   *)
9683     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9684     ;;
9685   esac
9686   # Ok, now we have the path, separated by spaces, we can step through it
9687   # and add multilib dir if necessary.
9688   lt_tmp_lt_search_path_spec=
9689   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9690   for lt_sys_path in $lt_search_path_spec; do
9691     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9692       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9693     else
9694       test -d "$lt_sys_path" && \
9695         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9696     fi
9697   done
9698   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9699 BEGIN {RS=" "; FS="/|\n";} {
9700   lt_foo="";
9701   lt_count=0;
9702   for (lt_i = NF; lt_i > 0; lt_i--) {
9703     if ($lt_i != "" && $lt_i != ".") {
9704       if ($lt_i == "..") {
9705         lt_count++;
9706       } else {
9707         if (lt_count == 0) {
9708           lt_foo="/" $lt_i lt_foo;
9709         } else {
9710           lt_count--;
9711         }
9712       }
9713     }
9714   }
9715   if (lt_foo != "") { lt_freq[lt_foo]++; }
9716   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9717 }'`
9718   # AWK program above erroneously prepends '/' to C:/dos/paths
9719   # for these hosts.
9720   case $host_os in
9721     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9722       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9723   esac
9724   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9725 else
9726   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9727 fi
9728 library_names_spec=
9729 libname_spec='lib$name'
9730 soname_spec=
9731 shrext_cmds=".so"
9732 postinstall_cmds=
9733 postuninstall_cmds=
9734 finish_cmds=
9735 finish_eval=
9736 shlibpath_var=
9737 shlibpath_overrides_runpath=unknown
9738 version_type=none
9739 dynamic_linker="$host_os ld.so"
9740 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9741 need_lib_prefix=unknown
9742 hardcode_into_libs=no
9743
9744 # when you set need_version to no, make sure it does not cause -set_version
9745 # flags to be left without arguments
9746 need_version=unknown
9747
9748 case $host_os in
9749 aix3*)
9750   version_type=linux
9751   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9752   shlibpath_var=LIBPATH
9753
9754   # AIX 3 has no versioning support, so we append a major version to the name.
9755   soname_spec='${libname}${release}${shared_ext}$major'
9756   ;;
9757
9758 aix[4-9]*)
9759   version_type=linux
9760   need_lib_prefix=no
9761   need_version=no
9762   hardcode_into_libs=yes
9763   if test "$host_cpu" = ia64; then
9764     # AIX 5 supports IA64
9765     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9766     shlibpath_var=LD_LIBRARY_PATH
9767   else
9768     # With GCC up to 2.95.x, collect2 would create an import file
9769     # for dependence libraries.  The import file would start with
9770     # the line `#! .'.  This would cause the generated library to
9771     # depend on `.', always an invalid library.  This was fixed in
9772     # development snapshots of GCC prior to 3.0.
9773     case $host_os in
9774       aix4 | aix4.[01] | aix4.[01].*)
9775       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9776            echo ' yes '
9777            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9778         :
9779       else
9780         can_build_shared=no
9781       fi
9782       ;;
9783     esac
9784     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9785     # soname into executable. Probably we can add versioning support to
9786     # collect2, so additional links can be useful in future.
9787     if test "$aix_use_runtimelinking" = yes; then
9788       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9789       # instead of lib<name>.a to let people know that these are not
9790       # typical AIX shared libraries.
9791       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9792     else
9793       # We preserve .a as extension for shared libraries through AIX4.2
9794       # and later when we are not doing run time linking.
9795       library_names_spec='${libname}${release}.a $libname.a'
9796       soname_spec='${libname}${release}${shared_ext}$major'
9797     fi
9798     shlibpath_var=LIBPATH
9799   fi
9800   ;;
9801
9802 amigaos*)
9803   case $host_cpu in
9804   powerpc)
9805     # Since July 2007 AmigaOS4 officially supports .so libraries.
9806     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9807     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9808     ;;
9809   m68k)
9810     library_names_spec='$libname.ixlibrary $libname.a'
9811     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9812     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 ${libname}_ixlibrary.a || exit 1; done'
9813     ;;
9814   esac
9815   ;;
9816
9817 beos*)
9818   library_names_spec='${libname}${shared_ext}'
9819   dynamic_linker="$host_os ld.so"
9820   shlibpath_var=LIBRARY_PATH
9821   ;;
9822
9823 bsdi[45]*)
9824   version_type=linux
9825   need_version=no
9826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9827   soname_spec='${libname}${release}${shared_ext}$major'
9828   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9829   shlibpath_var=LD_LIBRARY_PATH
9830   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9831   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9832   # the default ld.so.conf also contains /usr/contrib/lib and
9833   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9834   # libtool to hard-code these into programs
9835   ;;
9836
9837 cygwin* | mingw* | pw32* | cegcc*)
9838   version_type=windows
9839   shrext_cmds=".dll"
9840   need_version=no
9841   need_lib_prefix=no
9842
9843   case $GCC,$host_os in
9844   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9845     library_names_spec='$libname.dll.a'
9846     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9847     postinstall_cmds='base_file=`basename \${file}`~
9848       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9849       dldir=$destdir/`dirname \$dlpath`~
9850       test -d \$dldir || mkdir -p \$dldir~
9851       $install_prog $dir/$dlname \$dldir/$dlname~
9852       chmod a+x \$dldir/$dlname~
9853       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9854         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9855       fi'
9856     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9857       dlpath=$dir/\$dldll~
9858        $RM \$dlpath'
9859     shlibpath_overrides_runpath=yes
9860
9861     case $host_os in
9862     cygwin*)
9863       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9864       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9865
9866       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9867       ;;
9868     mingw* | cegcc*)
9869       # MinGW DLLs use traditional 'lib' prefix
9870       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9871       ;;
9872     pw32*)
9873       # pw32 DLLs use 'pw' prefix rather than 'lib'
9874       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9875       ;;
9876     esac
9877     ;;
9878
9879   *)
9880     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9881     ;;
9882   esac
9883   dynamic_linker='Win32 ld.exe'
9884   # FIXME: first we should search . and the directory the executable is in
9885   shlibpath_var=PATH
9886   ;;
9887
9888 darwin* | rhapsody*)
9889   dynamic_linker="$host_os dyld"
9890   version_type=darwin
9891   need_lib_prefix=no
9892   need_version=no
9893   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9894   soname_spec='${libname}${release}${major}$shared_ext'
9895   shlibpath_overrides_runpath=yes
9896   shlibpath_var=DYLD_LIBRARY_PATH
9897   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9898
9899   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9900   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9901   ;;
9902
9903 dgux*)
9904   version_type=linux
9905   need_lib_prefix=no
9906   need_version=no
9907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9908   soname_spec='${libname}${release}${shared_ext}$major'
9909   shlibpath_var=LD_LIBRARY_PATH
9910   ;;
9911
9912 freebsd* | dragonfly*)
9913   # DragonFly does not have aout.  When/if they implement a new
9914   # versioning mechanism, adjust this.
9915   if test -x /usr/bin/objformat; then
9916     objformat=`/usr/bin/objformat`
9917   else
9918     case $host_os in
9919     freebsd[23].*) objformat=aout ;;
9920     *) objformat=elf ;;
9921     esac
9922   fi
9923   version_type=freebsd-$objformat
9924   case $version_type in
9925     freebsd-elf*)
9926       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9927       need_version=no
9928       need_lib_prefix=no
9929       ;;
9930     freebsd-*)
9931       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9932       need_version=yes
9933       ;;
9934   esac
9935   shlibpath_var=LD_LIBRARY_PATH
9936   case $host_os in
9937   freebsd2.*)
9938     shlibpath_overrides_runpath=yes
9939     ;;
9940   freebsd3.[01]* | freebsdelf3.[01]*)
9941     shlibpath_overrides_runpath=yes
9942     hardcode_into_libs=yes
9943     ;;
9944   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9945   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9946     shlibpath_overrides_runpath=no
9947     hardcode_into_libs=yes
9948     ;;
9949   *) # from 4.6 on, and DragonFly
9950     shlibpath_overrides_runpath=yes
9951     hardcode_into_libs=yes
9952     ;;
9953   esac
9954   ;;
9955
9956 haiku*)
9957   version_type=linux
9958   need_lib_prefix=no
9959   need_version=no
9960   dynamic_linker="$host_os runtime_loader"
9961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9962   soname_spec='${libname}${release}${shared_ext}$major'
9963   shlibpath_var=LIBRARY_PATH
9964   shlibpath_overrides_runpath=yes
9965   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9966   hardcode_into_libs=yes
9967   ;;
9968
9969 hpux9* | hpux10* | hpux11*)
9970   # Give a soname corresponding to the major version so that dld.sl refuses to
9971   # link against other versions.
9972   version_type=sunos
9973   need_lib_prefix=no
9974   need_version=no
9975   case $host_cpu in
9976   ia64*)
9977     shrext_cmds='.so'
9978     hardcode_into_libs=yes
9979     dynamic_linker="$host_os dld.so"
9980     shlibpath_var=LD_LIBRARY_PATH
9981     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9982     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9983     soname_spec='${libname}${release}${shared_ext}$major'
9984     if test "X$HPUX_IA64_MODE" = X32; then
9985       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9986     else
9987       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9988     fi
9989     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9990     ;;
9991   hppa*64*)
9992     shrext_cmds='.sl'
9993     hardcode_into_libs=yes
9994     dynamic_linker="$host_os dld.sl"
9995     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9996     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9997     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9998     soname_spec='${libname}${release}${shared_ext}$major'
9999     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10000     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10001     ;;
10002   *)
10003     shrext_cmds='.sl'
10004     dynamic_linker="$host_os dld.sl"
10005     shlibpath_var=SHLIB_PATH
10006     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10007     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10008     soname_spec='${libname}${release}${shared_ext}$major'
10009     ;;
10010   esac
10011   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10012   postinstall_cmds='chmod 555 $lib'
10013   # or fails outright, so override atomically:
10014   install_override_mode=555
10015   ;;
10016
10017 interix[3-9]*)
10018   version_type=linux
10019   need_lib_prefix=no
10020   need_version=no
10021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10022   soname_spec='${libname}${release}${shared_ext}$major'
10023   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10024   shlibpath_var=LD_LIBRARY_PATH
10025   shlibpath_overrides_runpath=no
10026   hardcode_into_libs=yes
10027   ;;
10028
10029 irix5* | irix6* | nonstopux*)
10030   case $host_os in
10031     nonstopux*) version_type=nonstopux ;;
10032     *)
10033         if test "$lt_cv_prog_gnu_ld" = yes; then
10034                 version_type=linux
10035         else
10036                 version_type=irix
10037         fi ;;
10038   esac
10039   need_lib_prefix=no
10040   need_version=no
10041   soname_spec='${libname}${release}${shared_ext}$major'
10042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10043   case $host_os in
10044   irix5* | nonstopux*)
10045     libsuff= shlibsuff=
10046     ;;
10047   *)
10048     case $LD in # libtool.m4 will add one of these switches to LD
10049     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10050       libsuff= shlibsuff= libmagic=32-bit;;
10051     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10052       libsuff=32 shlibsuff=N32 libmagic=N32;;
10053     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10054       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10055     *) libsuff= shlibsuff= libmagic=never-match;;
10056     esac
10057     ;;
10058   esac
10059   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10060   shlibpath_overrides_runpath=no
10061   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10062   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10063   hardcode_into_libs=yes
10064   ;;
10065
10066 # No shared lib support for Linux oldld, aout, or coff.
10067 linux*oldld* | linux*aout* | linux*coff*)
10068   dynamic_linker=no
10069   ;;
10070
10071 # This must be Linux ELF.
10072 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10073   version_type=linux
10074   need_lib_prefix=no
10075   need_version=no
10076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10077   soname_spec='${libname}${release}${shared_ext}$major'
10078   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10079   shlibpath_var=LD_LIBRARY_PATH
10080   shlibpath_overrides_runpath=no
10081
10082   # Some binutils ld are patched to set DT_RUNPATH
10083   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10084   $as_echo_n "(cached) " >&6
10085 else
10086   lt_cv_shlibpath_overrides_runpath=no
10087     save_LDFLAGS=$LDFLAGS
10088     save_libdir=$libdir
10089     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10090          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10091     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10092 /* end confdefs.h.  */
10093
10094 int
10095 main ()
10096 {
10097
10098   ;
10099   return 0;
10100 }
10101 _ACEOF
10102 if ac_fn_c_try_link "$LINENO"; then :
10103   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10104   lt_cv_shlibpath_overrides_runpath=yes
10105 fi
10106 fi
10107 rm -f core conftest.err conftest.$ac_objext \
10108     conftest$ac_exeext conftest.$ac_ext
10109     LDFLAGS=$save_LDFLAGS
10110     libdir=$save_libdir
10111
10112 fi
10113
10114   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10115
10116   # This implies no fast_install, which is unacceptable.
10117   # Some rework will be needed to allow for fast_install
10118   # before this can be enabled.
10119   hardcode_into_libs=yes
10120
10121   # Append ld.so.conf contents to the search path
10122   if test -f /etc/ld.so.conf; then
10123     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' ' '`
10124     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10125   fi
10126
10127   # We used to test for /lib/ld.so.1 and disable shared libraries on
10128   # powerpc, because MkLinux only supported shared libraries with the
10129   # GNU dynamic linker.  Since this was broken with cross compilers,
10130   # most powerpc-linux boxes support dynamic linking these days and
10131   # people can always --disable-shared, the test was removed, and we
10132   # assume the GNU/Linux dynamic linker is in use.
10133   dynamic_linker='GNU/Linux ld.so'
10134   ;;
10135
10136 netbsd*)
10137   version_type=sunos
10138   need_lib_prefix=no
10139   need_version=no
10140   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10141     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10142     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10143     dynamic_linker='NetBSD (a.out) ld.so'
10144   else
10145     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10146     soname_spec='${libname}${release}${shared_ext}$major'
10147     dynamic_linker='NetBSD ld.elf_so'
10148   fi
10149   shlibpath_var=LD_LIBRARY_PATH
10150   shlibpath_overrides_runpath=yes
10151   hardcode_into_libs=yes
10152   ;;
10153
10154 newsos6)
10155   version_type=linux
10156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10157   shlibpath_var=LD_LIBRARY_PATH
10158   shlibpath_overrides_runpath=yes
10159   ;;
10160
10161 *nto* | *qnx*)
10162   version_type=qnx
10163   need_lib_prefix=no
10164   need_version=no
10165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10166   soname_spec='${libname}${release}${shared_ext}$major'
10167   shlibpath_var=LD_LIBRARY_PATH
10168   shlibpath_overrides_runpath=no
10169   hardcode_into_libs=yes
10170   dynamic_linker='ldqnx.so'
10171   ;;
10172
10173 openbsd*)
10174   version_type=sunos
10175   sys_lib_dlsearch_path_spec="/usr/lib"
10176   need_lib_prefix=no
10177   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10178   case $host_os in
10179     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10180     *)                          need_version=no  ;;
10181   esac
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10183   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10184   shlibpath_var=LD_LIBRARY_PATH
10185   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10186     case $host_os in
10187       openbsd2.[89] | openbsd2.[89].*)
10188         shlibpath_overrides_runpath=no
10189         ;;
10190       *)
10191         shlibpath_overrides_runpath=yes
10192         ;;
10193       esac
10194   else
10195     shlibpath_overrides_runpath=yes
10196   fi
10197   ;;
10198
10199 os2*)
10200   libname_spec='$name'
10201   shrext_cmds=".dll"
10202   need_lib_prefix=no
10203   library_names_spec='$libname${shared_ext} $libname.a'
10204   dynamic_linker='OS/2 ld.exe'
10205   shlibpath_var=LIBPATH
10206   ;;
10207
10208 osf3* | osf4* | osf5*)
10209   version_type=osf
10210   need_lib_prefix=no
10211   need_version=no
10212   soname_spec='${libname}${release}${shared_ext}$major'
10213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10214   shlibpath_var=LD_LIBRARY_PATH
10215   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10216   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10217   ;;
10218
10219 rdos*)
10220   dynamic_linker=no
10221   ;;
10222
10223 solaris*)
10224   version_type=linux
10225   need_lib_prefix=no
10226   need_version=no
10227   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10228   soname_spec='${libname}${release}${shared_ext}$major'
10229   shlibpath_var=LD_LIBRARY_PATH
10230   shlibpath_overrides_runpath=yes
10231   hardcode_into_libs=yes
10232   # ldd complains unless libraries are executable
10233   postinstall_cmds='chmod +x $lib'
10234   ;;
10235
10236 sunos4*)
10237   version_type=sunos
10238   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10239   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10240   shlibpath_var=LD_LIBRARY_PATH
10241   shlibpath_overrides_runpath=yes
10242   if test "$with_gnu_ld" = yes; then
10243     need_lib_prefix=no
10244   fi
10245   need_version=yes
10246   ;;
10247
10248 sysv4 | sysv4.3*)
10249   version_type=linux
10250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10251   soname_spec='${libname}${release}${shared_ext}$major'
10252   shlibpath_var=LD_LIBRARY_PATH
10253   case $host_vendor in
10254     sni)
10255       shlibpath_overrides_runpath=no
10256       need_lib_prefix=no
10257       runpath_var=LD_RUN_PATH
10258       ;;
10259     siemens)
10260       need_lib_prefix=no
10261       ;;
10262     motorola)
10263       need_lib_prefix=no
10264       need_version=no
10265       shlibpath_overrides_runpath=no
10266       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10267       ;;
10268   esac
10269   ;;
10270
10271 sysv4*MP*)
10272   if test -d /usr/nec ;then
10273     version_type=linux
10274     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10275     soname_spec='$libname${shared_ext}.$major'
10276     shlibpath_var=LD_LIBRARY_PATH
10277   fi
10278   ;;
10279
10280 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10281   version_type=freebsd-elf
10282   need_lib_prefix=no
10283   need_version=no
10284   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10285   soname_spec='${libname}${release}${shared_ext}$major'
10286   shlibpath_var=LD_LIBRARY_PATH
10287   shlibpath_overrides_runpath=yes
10288   hardcode_into_libs=yes
10289   if test "$with_gnu_ld" = yes; then
10290     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10291   else
10292     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10293     case $host_os in
10294       sco3.2v5*)
10295         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10296         ;;
10297     esac
10298   fi
10299   sys_lib_dlsearch_path_spec='/usr/lib'
10300   ;;
10301
10302 tpf*)
10303   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10304   version_type=linux
10305   need_lib_prefix=no
10306   need_version=no
10307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10308   shlibpath_var=LD_LIBRARY_PATH
10309   shlibpath_overrides_runpath=no
10310   hardcode_into_libs=yes
10311   ;;
10312
10313 uts4*)
10314   version_type=linux
10315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10316   soname_spec='${libname}${release}${shared_ext}$major'
10317   shlibpath_var=LD_LIBRARY_PATH
10318   ;;
10319
10320 *)
10321   dynamic_linker=no
10322   ;;
10323 esac
10324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10325 $as_echo "$dynamic_linker" >&6; }
10326 test "$dynamic_linker" = no && can_build_shared=no
10327
10328 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10329 if test "$GCC" = yes; then
10330   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10331 fi
10332
10333 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10334   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10335 fi
10336 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10337   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10338 fi
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10432 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10433 hardcode_action=
10434 if test -n "$hardcode_libdir_flag_spec" ||
10435    test -n "$runpath_var" ||
10436    test "X$hardcode_automatic" = "Xyes" ; then
10437
10438   # We can hardcode non-existent directories.
10439   if test "$hardcode_direct" != no &&
10440      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10441      # have to relink, otherwise we might link with an installed library
10442      # when we should be linking with a yet-to-be-installed one
10443      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10444      test "$hardcode_minus_L" != no; then
10445     # Linking always hardcodes the temporary library directory.
10446     hardcode_action=relink
10447   else
10448     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10449     hardcode_action=immediate
10450   fi
10451 else
10452   # We cannot hardcode anything, or else we can only hardcode existing
10453   # directories.
10454   hardcode_action=unsupported
10455 fi
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10457 $as_echo "$hardcode_action" >&6; }
10458
10459 if test "$hardcode_action" = relink ||
10460    test "$inherit_rpath" = yes; then
10461   # Fast installation is not supported
10462   enable_fast_install=no
10463 elif test "$shlibpath_overrides_runpath" = yes ||
10464      test "$enable_shared" = no; then
10465   # Fast installation is not necessary
10466   enable_fast_install=needless
10467 fi
10468
10469
10470
10471
10472
10473
10474   if test "x$enable_dlopen" != xyes; then
10475   enable_dlopen=unknown
10476   enable_dlopen_self=unknown
10477   enable_dlopen_self_static=unknown
10478 else
10479   lt_cv_dlopen=no
10480   lt_cv_dlopen_libs=
10481
10482   case $host_os in
10483   beos*)
10484     lt_cv_dlopen="load_add_on"
10485     lt_cv_dlopen_libs=
10486     lt_cv_dlopen_self=yes
10487     ;;
10488
10489   mingw* | pw32* | cegcc*)
10490     lt_cv_dlopen="LoadLibrary"
10491     lt_cv_dlopen_libs=
10492     ;;
10493
10494   cygwin*)
10495     lt_cv_dlopen="dlopen"
10496     lt_cv_dlopen_libs=
10497     ;;
10498
10499   darwin*)
10500   # if libdl is installed we need to link against it
10501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10502 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10503 if ${ac_cv_lib_dl_dlopen+:} false; then :
10504   $as_echo_n "(cached) " >&6
10505 else
10506   ac_check_lib_save_LIBS=$LIBS
10507 LIBS="-ldl  $LIBS"
10508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10509 /* end confdefs.h.  */
10510
10511 /* Override any GCC internal prototype to avoid an error.
10512    Use char because int might match the return type of a GCC
10513    builtin and then its argument prototype would still apply.  */
10514 #ifdef __cplusplus
10515 extern "C"
10516 #endif
10517 char dlopen ();
10518 int
10519 main ()
10520 {
10521 return dlopen ();
10522   ;
10523   return 0;
10524 }
10525 _ACEOF
10526 if ac_fn_c_try_link "$LINENO"; then :
10527   ac_cv_lib_dl_dlopen=yes
10528 else
10529   ac_cv_lib_dl_dlopen=no
10530 fi
10531 rm -f core conftest.err conftest.$ac_objext \
10532     conftest$ac_exeext conftest.$ac_ext
10533 LIBS=$ac_check_lib_save_LIBS
10534 fi
10535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10536 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10537 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10538   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10539 else
10540
10541     lt_cv_dlopen="dyld"
10542     lt_cv_dlopen_libs=
10543     lt_cv_dlopen_self=yes
10544
10545 fi
10546
10547     ;;
10548
10549   *)
10550     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10551 if test "x$ac_cv_func_shl_load" = xyes; then :
10552   lt_cv_dlopen="shl_load"
10553 else
10554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10555 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10556 if ${ac_cv_lib_dld_shl_load+:} false; then :
10557   $as_echo_n "(cached) " >&6
10558 else
10559   ac_check_lib_save_LIBS=$LIBS
10560 LIBS="-ldld  $LIBS"
10561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10562 /* end confdefs.h.  */
10563
10564 /* Override any GCC internal prototype to avoid an error.
10565    Use char because int might match the return type of a GCC
10566    builtin and then its argument prototype would still apply.  */
10567 #ifdef __cplusplus
10568 extern "C"
10569 #endif
10570 char shl_load ();
10571 int
10572 main ()
10573 {
10574 return shl_load ();
10575   ;
10576   return 0;
10577 }
10578 _ACEOF
10579 if ac_fn_c_try_link "$LINENO"; then :
10580   ac_cv_lib_dld_shl_load=yes
10581 else
10582   ac_cv_lib_dld_shl_load=no
10583 fi
10584 rm -f core conftest.err conftest.$ac_objext \
10585     conftest$ac_exeext conftest.$ac_ext
10586 LIBS=$ac_check_lib_save_LIBS
10587 fi
10588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10589 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10590 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10591   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10592 else
10593   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10594 if test "x$ac_cv_func_dlopen" = xyes; then :
10595   lt_cv_dlopen="dlopen"
10596 else
10597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10598 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10599 if ${ac_cv_lib_dl_dlopen+:} false; then :
10600   $as_echo_n "(cached) " >&6
10601 else
10602   ac_check_lib_save_LIBS=$LIBS
10603 LIBS="-ldl  $LIBS"
10604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10605 /* end confdefs.h.  */
10606
10607 /* Override any GCC internal prototype to avoid an error.
10608    Use char because int might match the return type of a GCC
10609    builtin and then its argument prototype would still apply.  */
10610 #ifdef __cplusplus
10611 extern "C"
10612 #endif
10613 char dlopen ();
10614 int
10615 main ()
10616 {
10617 return dlopen ();
10618   ;
10619   return 0;
10620 }
10621 _ACEOF
10622 if ac_fn_c_try_link "$LINENO"; then :
10623   ac_cv_lib_dl_dlopen=yes
10624 else
10625   ac_cv_lib_dl_dlopen=no
10626 fi
10627 rm -f core conftest.err conftest.$ac_objext \
10628     conftest$ac_exeext conftest.$ac_ext
10629 LIBS=$ac_check_lib_save_LIBS
10630 fi
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10632 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10633 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10634   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10635 else
10636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10637 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10638 if ${ac_cv_lib_svld_dlopen+:} false; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   ac_check_lib_save_LIBS=$LIBS
10642 LIBS="-lsvld  $LIBS"
10643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10644 /* end confdefs.h.  */
10645
10646 /* Override any GCC internal prototype to avoid an error.
10647    Use char because int might match the return type of a GCC
10648    builtin and then its argument prototype would still apply.  */
10649 #ifdef __cplusplus
10650 extern "C"
10651 #endif
10652 char dlopen ();
10653 int
10654 main ()
10655 {
10656 return dlopen ();
10657   ;
10658   return 0;
10659 }
10660 _ACEOF
10661 if ac_fn_c_try_link "$LINENO"; then :
10662   ac_cv_lib_svld_dlopen=yes
10663 else
10664   ac_cv_lib_svld_dlopen=no
10665 fi
10666 rm -f core conftest.err conftest.$ac_objext \
10667     conftest$ac_exeext conftest.$ac_ext
10668 LIBS=$ac_check_lib_save_LIBS
10669 fi
10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10671 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10672 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10673   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10674 else
10675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10676 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10677 if ${ac_cv_lib_dld_dld_link+:} false; then :
10678   $as_echo_n "(cached) " >&6
10679 else
10680   ac_check_lib_save_LIBS=$LIBS
10681 LIBS="-ldld  $LIBS"
10682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10683 /* end confdefs.h.  */
10684
10685 /* Override any GCC internal prototype to avoid an error.
10686    Use char because int might match the return type of a GCC
10687    builtin and then its argument prototype would still apply.  */
10688 #ifdef __cplusplus
10689 extern "C"
10690 #endif
10691 char dld_link ();
10692 int
10693 main ()
10694 {
10695 return dld_link ();
10696   ;
10697   return 0;
10698 }
10699 _ACEOF
10700 if ac_fn_c_try_link "$LINENO"; then :
10701   ac_cv_lib_dld_dld_link=yes
10702 else
10703   ac_cv_lib_dld_dld_link=no
10704 fi
10705 rm -f core conftest.err conftest.$ac_objext \
10706     conftest$ac_exeext conftest.$ac_ext
10707 LIBS=$ac_check_lib_save_LIBS
10708 fi
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10710 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10711 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10712   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10713 fi
10714
10715
10716 fi
10717
10718
10719 fi
10720
10721
10722 fi
10723
10724
10725 fi
10726
10727
10728 fi
10729
10730     ;;
10731   esac
10732
10733   if test "x$lt_cv_dlopen" != xno; then
10734     enable_dlopen=yes
10735   else
10736     enable_dlopen=no
10737   fi
10738
10739   case $lt_cv_dlopen in
10740   dlopen)
10741     save_CPPFLAGS="$CPPFLAGS"
10742     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10743
10744     save_LDFLAGS="$LDFLAGS"
10745     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10746
10747     save_LIBS="$LIBS"
10748     LIBS="$lt_cv_dlopen_libs $LIBS"
10749
10750     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10751 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10752 if ${lt_cv_dlopen_self+:} false; then :
10753   $as_echo_n "(cached) " >&6
10754 else
10755           if test "$cross_compiling" = yes; then :
10756   lt_cv_dlopen_self=cross
10757 else
10758   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10759   lt_status=$lt_dlunknown
10760   cat > conftest.$ac_ext <<_LT_EOF
10761 #line 10761 "configure"
10762 #include "confdefs.h"
10763
10764 #if HAVE_DLFCN_H
10765 #include <dlfcn.h>
10766 #endif
10767
10768 #include <stdio.h>
10769
10770 #ifdef RTLD_GLOBAL
10771 #  define LT_DLGLOBAL           RTLD_GLOBAL
10772 #else
10773 #  ifdef DL_GLOBAL
10774 #    define LT_DLGLOBAL         DL_GLOBAL
10775 #  else
10776 #    define LT_DLGLOBAL         0
10777 #  endif
10778 #endif
10779
10780 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10781    find out it does not work in some platform. */
10782 #ifndef LT_DLLAZY_OR_NOW
10783 #  ifdef RTLD_LAZY
10784 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10785 #  else
10786 #    ifdef DL_LAZY
10787 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10788 #    else
10789 #      ifdef RTLD_NOW
10790 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10791 #      else
10792 #        ifdef DL_NOW
10793 #          define LT_DLLAZY_OR_NOW      DL_NOW
10794 #        else
10795 #          define LT_DLLAZY_OR_NOW      0
10796 #        endif
10797 #      endif
10798 #    endif
10799 #  endif
10800 #endif
10801
10802 /* When -fvisbility=hidden is used, assume the code has been annotated
10803    correspondingly for the symbols needed.  */
10804 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10805 void fnord () __attribute__((visibility("default")));
10806 #endif
10807
10808 void fnord () { int i=42; }
10809 int main ()
10810 {
10811   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10812   int status = $lt_dlunknown;
10813
10814   if (self)
10815     {
10816       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10817       else
10818         {
10819           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10820           else puts (dlerror ());
10821         }
10822       /* dlclose (self); */
10823     }
10824   else
10825     puts (dlerror ());
10826
10827   return status;
10828 }
10829 _LT_EOF
10830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10831   (eval $ac_link) 2>&5
10832   ac_status=$?
10833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10834   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10835     (./conftest; exit; ) >&5 2>/dev/null
10836     lt_status=$?
10837     case x$lt_status in
10838       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10839       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10840       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10841     esac
10842   else :
10843     # compilation failed
10844     lt_cv_dlopen_self=no
10845   fi
10846 fi
10847 rm -fr conftest*
10848
10849
10850 fi
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10852 $as_echo "$lt_cv_dlopen_self" >&6; }
10853
10854     if test "x$lt_cv_dlopen_self" = xyes; then
10855       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10856       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10857 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10858 if ${lt_cv_dlopen_self_static+:} false; then :
10859   $as_echo_n "(cached) " >&6
10860 else
10861           if test "$cross_compiling" = yes; then :
10862   lt_cv_dlopen_self_static=cross
10863 else
10864   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10865   lt_status=$lt_dlunknown
10866   cat > conftest.$ac_ext <<_LT_EOF
10867 #line 10867 "configure"
10868 #include "confdefs.h"
10869
10870 #if HAVE_DLFCN_H
10871 #include <dlfcn.h>
10872 #endif
10873
10874 #include <stdio.h>
10875
10876 #ifdef RTLD_GLOBAL
10877 #  define LT_DLGLOBAL           RTLD_GLOBAL
10878 #else
10879 #  ifdef DL_GLOBAL
10880 #    define LT_DLGLOBAL         DL_GLOBAL
10881 #  else
10882 #    define LT_DLGLOBAL         0
10883 #  endif
10884 #endif
10885
10886 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10887    find out it does not work in some platform. */
10888 #ifndef LT_DLLAZY_OR_NOW
10889 #  ifdef RTLD_LAZY
10890 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10891 #  else
10892 #    ifdef DL_LAZY
10893 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10894 #    else
10895 #      ifdef RTLD_NOW
10896 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10897 #      else
10898 #        ifdef DL_NOW
10899 #          define LT_DLLAZY_OR_NOW      DL_NOW
10900 #        else
10901 #          define LT_DLLAZY_OR_NOW      0
10902 #        endif
10903 #      endif
10904 #    endif
10905 #  endif
10906 #endif
10907
10908 /* When -fvisbility=hidden is used, assume the code has been annotated
10909    correspondingly for the symbols needed.  */
10910 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10911 void fnord () __attribute__((visibility("default")));
10912 #endif
10913
10914 void fnord () { int i=42; }
10915 int main ()
10916 {
10917   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10918   int status = $lt_dlunknown;
10919
10920   if (self)
10921     {
10922       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10923       else
10924         {
10925           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10926           else puts (dlerror ());
10927         }
10928       /* dlclose (self); */
10929     }
10930   else
10931     puts (dlerror ());
10932
10933   return status;
10934 }
10935 _LT_EOF
10936   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10937   (eval $ac_link) 2>&5
10938   ac_status=$?
10939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10940   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10941     (./conftest; exit; ) >&5 2>/dev/null
10942     lt_status=$?
10943     case x$lt_status in
10944       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10945       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10946       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10947     esac
10948   else :
10949     # compilation failed
10950     lt_cv_dlopen_self_static=no
10951   fi
10952 fi
10953 rm -fr conftest*
10954
10955
10956 fi
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10958 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10959     fi
10960
10961     CPPFLAGS="$save_CPPFLAGS"
10962     LDFLAGS="$save_LDFLAGS"
10963     LIBS="$save_LIBS"
10964     ;;
10965   esac
10966
10967   case $lt_cv_dlopen_self in
10968   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10969   *) enable_dlopen_self=unknown ;;
10970   esac
10971
10972   case $lt_cv_dlopen_self_static in
10973   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10974   *) enable_dlopen_self_static=unknown ;;
10975   esac
10976 fi
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994 striplib=
10995 old_striplib=
10996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10997 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10998 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10999   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11000   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11002 $as_echo "yes" >&6; }
11003 else
11004 # FIXME - insert some real tests, host_os isn't really good enough
11005   case $host_os in
11006   darwin*)
11007     if test -n "$STRIP" ; then
11008       striplib="$STRIP -x"
11009       old_striplib="$STRIP -S"
11010       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11011 $as_echo "yes" >&6; }
11012     else
11013       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11014 $as_echo "no" >&6; }
11015     fi
11016     ;;
11017   *)
11018     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11019 $as_echo "no" >&6; }
11020     ;;
11021   esac
11022 fi
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035   # Report which library types will actually be built
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11037 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11039 $as_echo "$can_build_shared" >&6; }
11040
11041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11042 $as_echo_n "checking whether to build shared libraries... " >&6; }
11043   test "$can_build_shared" = "no" && enable_shared=no
11044
11045   # On AIX, shared libraries and static libraries use the same namespace, and
11046   # are all built from PIC.
11047   case $host_os in
11048   aix3*)
11049     test "$enable_shared" = yes && enable_static=no
11050     if test -n "$RANLIB"; then
11051       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11052       postinstall_cmds='$RANLIB $lib'
11053     fi
11054     ;;
11055
11056   aix[4-9]*)
11057     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11058       test "$enable_shared" = yes && enable_static=no
11059     fi
11060     ;;
11061   esac
11062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11063 $as_echo "$enable_shared" >&6; }
11064
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11066 $as_echo_n "checking whether to build static libraries... " >&6; }
11067   # Make sure either enable_shared or enable_static is yes.
11068   test "$enable_shared" = yes || enable_static=yes
11069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11070 $as_echo "$enable_static" >&6; }
11071
11072
11073
11074
11075 fi
11076 ac_ext=c
11077 ac_cpp='$CPP $CPPFLAGS'
11078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11081
11082 CC="$lt_save_CC"
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096         ac_config_commands="$ac_config_commands libtool"
11097
11098
11099
11100
11101 # Only expand once:
11102
11103
11104
11105
11106
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11108 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11109     # Check whether --enable-maintainer-mode was given.
11110 if test "${enable_maintainer_mode+set}" = set; then :
11111   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11112 else
11113   USE_MAINTAINER_MODE=no
11114 fi
11115
11116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11117 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11118    if test $USE_MAINTAINER_MODE = yes; then
11119   MAINTAINER_MODE_TRUE=
11120   MAINTAINER_MODE_FALSE='#'
11121 else
11122   MAINTAINER_MODE_TRUE='#'
11123   MAINTAINER_MODE_FALSE=
11124 fi
11125
11126   MAINT=$MAINTAINER_MODE_TRUE
11127
11128
11129
11130
11131 sim_inline="-DDEFAULT_INLINE=0"
11132 # Check whether --enable-sim-inline was given.
11133 if test "${enable_sim_inline+set}" = set; then :
11134   enableval=$enable_sim_inline; sim_inline=""
11135 case "$enableval" in
11136   no)           sim_inline="-DDEFAULT_INLINE=0";;
11137   0)            sim_inline="-DDEFAULT_INLINE=0";;
11138   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11139   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11140   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11141        new_flag=""
11142        case "$x" in
11143          *_INLINE=*)    new_flag="-D$x";;
11144          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11145          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11146          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11147        esac
11148        if test x"$sim_inline" = x""; then
11149          sim_inline="$new_flag"
11150        else
11151          sim_inline="$sim_inline $new_flag"
11152        fi
11153      done;;
11154 esac
11155 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11156   echo "Setting inline flags = $sim_inline" 6>&1
11157 fi
11158 fi
11159
11160
11161
11162
11163
11164
11165 wire_endian="BIG"
11166 default_endian=""
11167 # Check whether --enable-sim-endian was given.
11168 if test "${enable_sim_endian+set}" = set; then :
11169   enableval=$enable_sim_endian; case "${enableval}" in
11170   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11171   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11172   yes)   if test x"$wire_endian" != x; then
11173            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11174          else
11175           if test x"$default_endian" != x; then
11176              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11177            else
11178              echo "No hard-wired endian for target $target" 1>&6
11179              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11180            fi
11181          fi;;
11182   no)    if test x"$default_endian" != x; then
11183            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11184          else
11185            if test x"$wire_endian" != x; then
11186              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11187            else
11188              echo "No default endian for target $target" 1>&6
11189              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11190            fi
11191          fi;;
11192   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11193 esac
11194 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11195   echo "Setting endian flags = $sim_endian" 6>&1
11196 fi
11197 else
11198   if test x"$default_endian" != x; then
11199   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11200 else
11201   if test x"$wire_endian" != x; then
11202     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11203   else
11204     sim_endian=
11205   fi
11206 fi
11207 fi
11208
11209
11210 default_sim_scache="16384"
11211 # Check whether --enable-sim-scache was given.
11212 if test "${enable_sim_scache+set}" = set; then :
11213   enableval=$enable_sim_scache; case "${enableval}" in
11214   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11215   no)   sim_scache="-DWITH_SCACHE=0" ;;
11216   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11217   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11218         sim_scache="";;
11219 esac
11220 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11221   echo "Setting scache size = $sim_scache" 6>&1
11222 fi
11223 else
11224   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11225 fi
11226
11227
11228
11229 default_sim_default_model="fr500"
11230 # Check whether --enable-sim-default-model was given.
11231 if test "${enable_sim_default_model+set}" = set; then :
11232   enableval=$enable_sim_default_model; case "${enableval}" in
11233   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11234   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11235 esac
11236 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11237   echo "Setting default model = $sim_default_model" 6>&1
11238 fi
11239 else
11240   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11241 fi
11242
11243
11244
11245 # Check whether --enable-werror was given.
11246 if test "${enable_werror+set}" = set; then :
11247   enableval=$enable_werror; case "${enableval}" in
11248      yes | y) ERROR_ON_WARNING="yes" ;;
11249      no | n)  ERROR_ON_WARNING="no" ;;
11250      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11251    esac
11252 fi
11253
11254
11255 # Enable -Werror by default when using gcc
11256 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11257     ERROR_ON_WARNING=yes
11258 fi
11259
11260 WERROR_CFLAGS=""
11261
11262 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11263 -Wpointer-sign \
11264 -Wno-unused -Wunused-value -Wunused-function \
11265 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11266 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11267 -Wold-style-declaration -Wold-style-definition"
11268
11269 # Enable -Wno-format by default when using gcc on mingw since many
11270 # GCC versions complain about %I64.
11271 case "${host}" in
11272   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11273   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11274 esac
11275
11276 # Check whether --enable-build-warnings was given.
11277 if test "${enable_build_warnings+set}" = set; then :
11278   enableval=$enable_build_warnings; case "${enableval}" in
11279   yes)  ;;
11280   no)   build_warnings="-w";;
11281   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11282         build_warnings="${build_warnings} ${t}";;
11283   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11284         build_warnings="${t} ${build_warnings}";;
11285   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11286 esac
11287 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11288   echo "Setting compiler warning flags = $build_warnings" 6>&1
11289 fi
11290 fi
11291 # Check whether --enable-sim-build-warnings was given.
11292 if test "${enable_sim_build_warnings+set}" = set; then :
11293   enableval=$enable_sim_build_warnings; case "${enableval}" in
11294   yes)  ;;
11295   no)   build_warnings="-w";;
11296   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11297         build_warnings="${build_warnings} ${t}";;
11298   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11299         build_warnings="${t} ${build_warnings}";;
11300   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11301 esac
11302 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11303   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11304 fi
11305 fi
11306 WARN_CFLAGS=""
11307 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11308 then
11309     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11310 $as_echo_n "checking compiler warning flags... " >&6; }
11311     # Separate out the -Werror flag as some files just cannot be
11312     # compiled with it enabled.
11313     for w in ${build_warnings}; do
11314         case $w in
11315         -Werr*) WERROR_CFLAGS=-Werror ;;
11316         *) # Check that GCC accepts it
11317             saved_CFLAGS="$CFLAGS"
11318             CFLAGS="$CFLAGS -Werror $w"
11319             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11320 /* end confdefs.h.  */
11321
11322 int
11323 main ()
11324 {
11325
11326   ;
11327   return 0;
11328 }
11329 _ACEOF
11330 if ac_fn_c_try_compile "$LINENO"; then :
11331   WARN_CFLAGS="${WARN_CFLAGS} $w"
11332 fi
11333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11334             CFLAGS="$saved_CFLAGS"
11335         esac
11336     done
11337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11338 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11339 fi
11340
11341
11342 cgen_maint=no
11343 cgen=guile
11344 cgendir='$(srcdir)/../../cgen'
11345 # Check whether --enable-cgen-maint was given.
11346 if test "${enable_cgen_maint+set}" = set; then :
11347   enableval=$enable_cgen_maint; case "${enableval}" in
11348   yes)  cgen_maint=yes ;;
11349   no)   cgen_maint=no ;;
11350   *)
11351         # Argument is a directory where cgen can be found.  In some
11352         # future world cgen could be installable, but right now this
11353         # is not the case.  Instead we assume the directory is a path
11354         # to the cgen source tree.
11355         cgen_maint=yes
11356         if test -r ${enableval}/iformat.scm; then
11357           # This looks like a cgen source tree.
11358           cgendir=${enableval}
11359         else
11360           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11361         fi
11362         ;;
11363 esac
11364 fi
11365 if test x${cgen_maint} != xno ; then
11366   CGEN_MAINT=''
11367 else
11368   CGEN_MAINT='#'
11369 fi
11370
11371
11372
11373
11374
11375 #
11376 # Enable making unknown traps dump out registers
11377 #
11378 # Check whether --enable-sim-trapdump was given.
11379 if test "${enable_sim_trapdump+set}" = set; then :
11380   enableval=$enable_sim_trapdump; case "${enableval}" in
11381   yes) sim_trapdump="-DTRAPDUMP=1";;
11382   no)  sim_trapdump="-DTRAPDUMP=0";;
11383   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
11384 esac
11385 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
11386   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
11387 fi
11388 else
11389   sim_trapdump=""
11390 fi
11391
11392
11393
11394 hardware="cfi core pal glue "
11395 sim_hw_cflags="-DWITH_HW=1"
11396 sim_hw="$hardware"
11397 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11398
11399 # Check whether --enable-sim-hardware was given.
11400 if test "${enable_sim_hardware+set}" = set; then :
11401   enableval=$enable_sim_hardware;
11402 else
11403   enable_sim_hardware="yes"
11404 fi
11405
11406 case ${enable_sim_hardware} in
11407   yes|no) ;;
11408   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11409   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11410   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11411 esac
11412
11413 if test "$enable_sim_hardware" = no; then
11414   sim_hw_objs=
11415   sim_hw_cflags="-DWITH_HW=0"
11416   sim_hw=
11417 else
11418   sim_hw_cflags="-DWITH_HW=1"
11419   # remove duplicates
11420   sim_hw=""
11421   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11422   for i in $hardware ; do
11423     case " $sim_hw " in
11424       *" $i "*) ;;
11425       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11426     esac
11427   done
11428   # mingw does not support sockser
11429   case ${host} in
11430     *mingw*) ;;
11431     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11432        # that you instatiate.  Instead, other code will call into it directly.
11433        # At some point, we should convert it over.
11434        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11435
11436 cat >>confdefs.h <<_ACEOF
11437 #define HAVE_DV_SOCKSER 1
11438 _ACEOF
11439
11440        ;;
11441   esac
11442   if test x"$silent" != x"yes"; then
11443     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11444   fi
11445     case " $hardware " in
11446     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11447 $as_echo_n "checking for log2 in -lm... " >&6; }
11448 if ${ac_cv_lib_m_log2+:} false; then :
11449   $as_echo_n "(cached) " >&6
11450 else
11451   ac_check_lib_save_LIBS=$LIBS
11452 LIBS="-lm  $LIBS"
11453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11454 /* end confdefs.h.  */
11455
11456 /* Override any GCC internal prototype to avoid an error.
11457    Use char because int might match the return type of a GCC
11458    builtin and then its argument prototype would still apply.  */
11459 #ifdef __cplusplus
11460 extern "C"
11461 #endif
11462 char log2 ();
11463 int
11464 main ()
11465 {
11466 return log2 ();
11467   ;
11468   return 0;
11469 }
11470 _ACEOF
11471 if ac_fn_c_try_link "$LINENO"; then :
11472   ac_cv_lib_m_log2=yes
11473 else
11474   ac_cv_lib_m_log2=no
11475 fi
11476 rm -f core conftest.err conftest.$ac_objext \
11477     conftest$ac_exeext conftest.$ac_ext
11478 LIBS=$ac_check_lib_save_LIBS
11479 fi
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11481 $as_echo "$ac_cv_lib_m_log2" >&6; }
11482 if test "x$ac_cv_lib_m_log2" = xyes; then :
11483   cat >>confdefs.h <<_ACEOF
11484 #define HAVE_LIBM 1
11485 _ACEOF
11486
11487   LIBS="-lm $LIBS"
11488
11489 fi
11490 ;;
11491   esac
11492 fi
11493
11494
11495 cgen_breaks=""
11496 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11497 cgen_breaks="break cgen_rtx_error";
11498 fi
11499
11500 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11501
11502 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11503
11504 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11505
11506 ac_config_commands="$ac_config_commands Makefile"
11507
11508 ac_config_commands="$ac_config_commands stamp-h"
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522 cat >confcache <<\_ACEOF
11523 # This file is a shell script that caches the results of configure
11524 # tests run on this system so they can be shared between configure
11525 # scripts and configure runs, see configure's option --config-cache.
11526 # It is not useful on other systems.  If it contains results you don't
11527 # want to keep, you may remove or edit it.
11528 #
11529 # config.status only pays attention to the cache file if you give it
11530 # the --recheck option to rerun configure.
11531 #
11532 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11533 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11534 # following values.
11535
11536 _ACEOF
11537
11538 # The following way of writing the cache mishandles newlines in values,
11539 # but we know of no workaround that is simple, portable, and efficient.
11540 # So, we kill variables containing newlines.
11541 # Ultrix sh set writes to stderr and can't be redirected directly,
11542 # and sets the high bit in the cache file unless we assign to the vars.
11543 (
11544   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11545     eval ac_val=\$$ac_var
11546     case $ac_val in #(
11547     *${as_nl}*)
11548       case $ac_var in #(
11549       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11550 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11551       esac
11552       case $ac_var in #(
11553       _ | IFS | as_nl) ;; #(
11554       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11555       *) { eval $ac_var=; unset $ac_var;} ;;
11556       esac ;;
11557     esac
11558   done
11559
11560   (set) 2>&1 |
11561     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11562     *${as_nl}ac_space=\ *)
11563       # `set' does not quote correctly, so add quotes: double-quote
11564       # substitution turns \\\\ into \\, and sed turns \\ into \.
11565       sed -n \
11566         "s/'/'\\\\''/g;
11567           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11568       ;; #(
11569     *)
11570       # `set' quotes correctly as required by POSIX, so do not add quotes.
11571       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11572       ;;
11573     esac |
11574     sort
11575 ) |
11576   sed '
11577      /^ac_cv_env_/b end
11578      t clear
11579      :clear
11580      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11581      t end
11582      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11583      :end' >>confcache
11584 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11585   if test -w "$cache_file"; then
11586     if test "x$cache_file" != "x/dev/null"; then
11587       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11588 $as_echo "$as_me: updating cache $cache_file" >&6;}
11589       if test ! -f "$cache_file" || test -h "$cache_file"; then
11590         cat confcache >"$cache_file"
11591       else
11592         case $cache_file in #(
11593         */* | ?:*)
11594           mv -f confcache "$cache_file"$$ &&
11595           mv -f "$cache_file"$$ "$cache_file" ;; #(
11596         *)
11597           mv -f confcache "$cache_file" ;;
11598         esac
11599       fi
11600     fi
11601   else
11602     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11603 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11604   fi
11605 fi
11606 rm -f confcache
11607
11608 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11609 # Let make expand exec_prefix.
11610 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11611
11612 DEFS=-DHAVE_CONFIG_H
11613
11614 ac_libobjs=
11615 ac_ltlibobjs=
11616 U=
11617 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11618   # 1. Remove the extension, and $U if already installed.
11619   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11620   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11621   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11622   #    will be set to the directory where LIBOBJS objects are built.
11623   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11624   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11625 done
11626 LIBOBJS=$ac_libobjs
11627
11628 LTLIBOBJS=$ac_ltlibobjs
11629
11630
11631
11632 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11633   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11634 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11635 fi
11636 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11637   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11638 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11639 fi
11640
11641 : "${CONFIG_STATUS=./config.status}"
11642 ac_write_fail=0
11643 ac_clean_files_save=$ac_clean_files
11644 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11646 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11647 as_write_fail=0
11648 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11649 #! $SHELL
11650 # Generated by $as_me.
11651 # Run this file to recreate the current configuration.
11652 # Compiler output produced by configure, useful for debugging
11653 # configure, is in config.log if it exists.
11654
11655 debug=false
11656 ac_cs_recheck=false
11657 ac_cs_silent=false
11658
11659 SHELL=\${CONFIG_SHELL-$SHELL}
11660 export SHELL
11661 _ASEOF
11662 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11663 ## -------------------- ##
11664 ## M4sh Initialization. ##
11665 ## -------------------- ##
11666
11667 # Be more Bourne compatible
11668 DUALCASE=1; export DUALCASE # for MKS sh
11669 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11670   emulate sh
11671   NULLCMD=:
11672   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11673   # is contrary to our usage.  Disable this feature.
11674   alias -g '${1+"$@"}'='"$@"'
11675   setopt NO_GLOB_SUBST
11676 else
11677   case `(set -o) 2>/dev/null` in #(
11678   *posix*) :
11679     set -o posix ;; #(
11680   *) :
11681      ;;
11682 esac
11683 fi
11684
11685
11686 as_nl='
11687 '
11688 export as_nl
11689 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11690 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11691 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11692 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11693 # Prefer a ksh shell builtin over an external printf program on Solaris,
11694 # but without wasting forks for bash or zsh.
11695 if test -z "$BASH_VERSION$ZSH_VERSION" \
11696     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11697   as_echo='print -r --'
11698   as_echo_n='print -rn --'
11699 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11700   as_echo='printf %s\n'
11701   as_echo_n='printf %s'
11702 else
11703   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11704     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11705     as_echo_n='/usr/ucb/echo -n'
11706   else
11707     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11708     as_echo_n_body='eval
11709       arg=$1;
11710       case $arg in #(
11711       *"$as_nl"*)
11712         expr "X$arg" : "X\\(.*\\)$as_nl";
11713         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11714       esac;
11715       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11716     '
11717     export as_echo_n_body
11718     as_echo_n='sh -c $as_echo_n_body as_echo'
11719   fi
11720   export as_echo_body
11721   as_echo='sh -c $as_echo_body as_echo'
11722 fi
11723
11724 # The user is always right.
11725 if test "${PATH_SEPARATOR+set}" != set; then
11726   PATH_SEPARATOR=:
11727   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11728     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11729       PATH_SEPARATOR=';'
11730   }
11731 fi
11732
11733
11734 # IFS
11735 # We need space, tab and new line, in precisely that order.  Quoting is
11736 # there to prevent editors from complaining about space-tab.
11737 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11738 # splitting by setting IFS to empty value.)
11739 IFS=" ""        $as_nl"
11740
11741 # Find who we are.  Look in the path if we contain no directory separator.
11742 as_myself=
11743 case $0 in #((
11744   *[\\/]* ) as_myself=$0 ;;
11745   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11746 for as_dir in $PATH
11747 do
11748   IFS=$as_save_IFS
11749   test -z "$as_dir" && as_dir=.
11750     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11751   done
11752 IFS=$as_save_IFS
11753
11754      ;;
11755 esac
11756 # We did not find ourselves, most probably we were run as `sh COMMAND'
11757 # in which case we are not to be found in the path.
11758 if test "x$as_myself" = x; then
11759   as_myself=$0
11760 fi
11761 if test ! -f "$as_myself"; then
11762   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11763   exit 1
11764 fi
11765
11766 # Unset variables that we do not need and which cause bugs (e.g. in
11767 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11768 # suppresses any "Segmentation fault" message there.  '((' could
11769 # trigger a bug in pdksh 5.2.14.
11770 for as_var in BASH_ENV ENV MAIL MAILPATH
11771 do eval test x\${$as_var+set} = xset \
11772   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11773 done
11774 PS1='$ '
11775 PS2='> '
11776 PS4='+ '
11777
11778 # NLS nuisances.
11779 LC_ALL=C
11780 export LC_ALL
11781 LANGUAGE=C
11782 export LANGUAGE
11783
11784 # CDPATH.
11785 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11786
11787
11788 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11789 # ----------------------------------------
11790 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11791 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11792 # script with STATUS, using 1 if that was 0.
11793 as_fn_error ()
11794 {
11795   as_status=$1; test $as_status -eq 0 && as_status=1
11796   if test "$4"; then
11797     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11798     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11799   fi
11800   $as_echo "$as_me: error: $2" >&2
11801   as_fn_exit $as_status
11802 } # as_fn_error
11803
11804
11805 # as_fn_set_status STATUS
11806 # -----------------------
11807 # Set $? to STATUS, without forking.
11808 as_fn_set_status ()
11809 {
11810   return $1
11811 } # as_fn_set_status
11812
11813 # as_fn_exit STATUS
11814 # -----------------
11815 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11816 as_fn_exit ()
11817 {
11818   set +e
11819   as_fn_set_status $1
11820   exit $1
11821 } # as_fn_exit
11822
11823 # as_fn_unset VAR
11824 # ---------------
11825 # Portably unset VAR.
11826 as_fn_unset ()
11827 {
11828   { eval $1=; unset $1;}
11829 }
11830 as_unset=as_fn_unset
11831 # as_fn_append VAR VALUE
11832 # ----------------------
11833 # Append the text in VALUE to the end of the definition contained in VAR. Take
11834 # advantage of any shell optimizations that allow amortized linear growth over
11835 # repeated appends, instead of the typical quadratic growth present in naive
11836 # implementations.
11837 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11838   eval 'as_fn_append ()
11839   {
11840     eval $1+=\$2
11841   }'
11842 else
11843   as_fn_append ()
11844   {
11845     eval $1=\$$1\$2
11846   }
11847 fi # as_fn_append
11848
11849 # as_fn_arith ARG...
11850 # ------------------
11851 # Perform arithmetic evaluation on the ARGs, and store the result in the
11852 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11853 # must be portable across $(()) and expr.
11854 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11855   eval 'as_fn_arith ()
11856   {
11857     as_val=$(( $* ))
11858   }'
11859 else
11860   as_fn_arith ()
11861   {
11862     as_val=`expr "$@" || test $? -eq 1`
11863   }
11864 fi # as_fn_arith
11865
11866
11867 if expr a : '\(a\)' >/dev/null 2>&1 &&
11868    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11869   as_expr=expr
11870 else
11871   as_expr=false
11872 fi
11873
11874 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11875   as_basename=basename
11876 else
11877   as_basename=false
11878 fi
11879
11880 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11881   as_dirname=dirname
11882 else
11883   as_dirname=false
11884 fi
11885
11886 as_me=`$as_basename -- "$0" ||
11887 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11888          X"$0" : 'X\(//\)$' \| \
11889          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11890 $as_echo X/"$0" |
11891     sed '/^.*\/\([^/][^/]*\)\/*$/{
11892             s//\1/
11893             q
11894           }
11895           /^X\/\(\/\/\)$/{
11896             s//\1/
11897             q
11898           }
11899           /^X\/\(\/\).*/{
11900             s//\1/
11901             q
11902           }
11903           s/.*/./; q'`
11904
11905 # Avoid depending upon Character Ranges.
11906 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11907 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11908 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11909 as_cr_digits='0123456789'
11910 as_cr_alnum=$as_cr_Letters$as_cr_digits
11911
11912 ECHO_C= ECHO_N= ECHO_T=
11913 case `echo -n x` in #(((((
11914 -n*)
11915   case `echo 'xy\c'` in
11916   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11917   xy)  ECHO_C='\c';;
11918   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11919        ECHO_T=' ';;
11920   esac;;
11921 *)
11922   ECHO_N='-n';;
11923 esac
11924
11925 rm -f conf$$ conf$$.exe conf$$.file
11926 if test -d conf$$.dir; then
11927   rm -f conf$$.dir/conf$$.file
11928 else
11929   rm -f conf$$.dir
11930   mkdir conf$$.dir 2>/dev/null
11931 fi
11932 if (echo >conf$$.file) 2>/dev/null; then
11933   if ln -s conf$$.file conf$$ 2>/dev/null; then
11934     as_ln_s='ln -s'
11935     # ... but there are two gotchas:
11936     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11937     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11938     # In both cases, we have to default to `cp -pR'.
11939     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11940       as_ln_s='cp -pR'
11941   elif ln conf$$.file conf$$ 2>/dev/null; then
11942     as_ln_s=ln
11943   else
11944     as_ln_s='cp -pR'
11945   fi
11946 else
11947   as_ln_s='cp -pR'
11948 fi
11949 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11950 rmdir conf$$.dir 2>/dev/null
11951
11952
11953 # as_fn_mkdir_p
11954 # -------------
11955 # Create "$as_dir" as a directory, including parents if necessary.
11956 as_fn_mkdir_p ()
11957 {
11958
11959   case $as_dir in #(
11960   -*) as_dir=./$as_dir;;
11961   esac
11962   test -d "$as_dir" || eval $as_mkdir_p || {
11963     as_dirs=
11964     while :; do
11965       case $as_dir in #(
11966       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11967       *) as_qdir=$as_dir;;
11968       esac
11969       as_dirs="'$as_qdir' $as_dirs"
11970       as_dir=`$as_dirname -- "$as_dir" ||
11971 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11972          X"$as_dir" : 'X\(//\)[^/]' \| \
11973          X"$as_dir" : 'X\(//\)$' \| \
11974          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11975 $as_echo X"$as_dir" |
11976     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11977             s//\1/
11978             q
11979           }
11980           /^X\(\/\/\)[^/].*/{
11981             s//\1/
11982             q
11983           }
11984           /^X\(\/\/\)$/{
11985             s//\1/
11986             q
11987           }
11988           /^X\(\/\).*/{
11989             s//\1/
11990             q
11991           }
11992           s/.*/./; q'`
11993       test -d "$as_dir" && break
11994     done
11995     test -z "$as_dirs" || eval "mkdir $as_dirs"
11996   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11997
11998
11999 } # as_fn_mkdir_p
12000 if mkdir -p . 2>/dev/null; then
12001   as_mkdir_p='mkdir -p "$as_dir"'
12002 else
12003   test -d ./-p && rmdir ./-p
12004   as_mkdir_p=false
12005 fi
12006
12007
12008 # as_fn_executable_p FILE
12009 # -----------------------
12010 # Test if FILE is an executable regular file.
12011 as_fn_executable_p ()
12012 {
12013   test -f "$1" && test -x "$1"
12014 } # as_fn_executable_p
12015 as_test_x='test -x'
12016 as_executable_p=as_fn_executable_p
12017
12018 # Sed expression to map a string onto a valid CPP name.
12019 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12020
12021 # Sed expression to map a string onto a valid variable name.
12022 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12023
12024
12025 exec 6>&1
12026 ## ----------------------------------- ##
12027 ## Main body of $CONFIG_STATUS script. ##
12028 ## ----------------------------------- ##
12029 _ASEOF
12030 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12031
12032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12033 # Save the log message, to keep $0 and so on meaningful, and to
12034 # report actual input values of CONFIG_FILES etc. instead of their
12035 # values after options handling.
12036 ac_log="
12037 This file was extended by $as_me, which was
12038 generated by GNU Autoconf 2.69.  Invocation command line was
12039
12040   CONFIG_FILES    = $CONFIG_FILES
12041   CONFIG_HEADERS  = $CONFIG_HEADERS
12042   CONFIG_LINKS    = $CONFIG_LINKS
12043   CONFIG_COMMANDS = $CONFIG_COMMANDS
12044   $ $0 $@
12045
12046 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12047 "
12048
12049 _ACEOF
12050
12051 case $ac_config_files in *"
12052 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12053 esac
12054
12055 case $ac_config_headers in *"
12056 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12057 esac
12058
12059
12060 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12061 # Files that config.status was made for.
12062 config_files="$ac_config_files"
12063 config_headers="$ac_config_headers"
12064 config_commands="$ac_config_commands"
12065
12066 _ACEOF
12067
12068 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12069 ac_cs_usage="\
12070 \`$as_me' instantiates files and other configuration actions
12071 from templates according to the current configuration.  Unless the files
12072 and actions are specified as TAGs, all are instantiated by default.
12073
12074 Usage: $0 [OPTION]... [TAG]...
12075
12076   -h, --help       print this help, then exit
12077   -V, --version    print version number and configuration settings, then exit
12078       --config     print configuration, then exit
12079   -q, --quiet, --silent
12080                    do not print progress messages
12081   -d, --debug      don't remove temporary files
12082       --recheck    update $as_me by reconfiguring in the same conditions
12083       --file=FILE[:TEMPLATE]
12084                    instantiate the configuration file FILE
12085       --header=FILE[:TEMPLATE]
12086                    instantiate the configuration header FILE
12087
12088 Configuration files:
12089 $config_files
12090
12091 Configuration headers:
12092 $config_headers
12093
12094 Configuration commands:
12095 $config_commands
12096
12097 Report bugs to the package provider."
12098
12099 _ACEOF
12100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12101 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12102 ac_cs_version="\\
12103 config.status
12104 configured by $0, generated by GNU Autoconf 2.69,
12105   with options \\"\$ac_cs_config\\"
12106
12107 Copyright (C) 2012 Free Software Foundation, Inc.
12108 This config.status script is free software; the Free Software Foundation
12109 gives unlimited permission to copy, distribute and modify it."
12110
12111 ac_pwd='$ac_pwd'
12112 srcdir='$srcdir'
12113 INSTALL='$INSTALL'
12114 AWK='$AWK'
12115 test -n "\$AWK" || AWK=awk
12116 _ACEOF
12117
12118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12119 # The default lists apply if the user does not specify any file.
12120 ac_need_defaults=:
12121 while test $# != 0
12122 do
12123   case $1 in
12124   --*=?*)
12125     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12126     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12127     ac_shift=:
12128     ;;
12129   --*=)
12130     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12131     ac_optarg=
12132     ac_shift=:
12133     ;;
12134   *)
12135     ac_option=$1
12136     ac_optarg=$2
12137     ac_shift=shift
12138     ;;
12139   esac
12140
12141   case $ac_option in
12142   # Handling of the options.
12143   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12144     ac_cs_recheck=: ;;
12145   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12146     $as_echo "$ac_cs_version"; exit ;;
12147   --config | --confi | --conf | --con | --co | --c )
12148     $as_echo "$ac_cs_config"; exit ;;
12149   --debug | --debu | --deb | --de | --d | -d )
12150     debug=: ;;
12151   --file | --fil | --fi | --f )
12152     $ac_shift
12153     case $ac_optarg in
12154     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12155     '') as_fn_error $? "missing file argument" ;;
12156     esac
12157     as_fn_append CONFIG_FILES " '$ac_optarg'"
12158     ac_need_defaults=false;;
12159   --header | --heade | --head | --hea )
12160     $ac_shift
12161     case $ac_optarg in
12162     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12163     esac
12164     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12165     ac_need_defaults=false;;
12166   --he | --h)
12167     # Conflict between --help and --header
12168     as_fn_error $? "ambiguous option: \`$1'
12169 Try \`$0 --help' for more information.";;
12170   --help | --hel | -h )
12171     $as_echo "$ac_cs_usage"; exit ;;
12172   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12173   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12174     ac_cs_silent=: ;;
12175
12176   # This is an error.
12177   -*) as_fn_error $? "unrecognized option: \`$1'
12178 Try \`$0 --help' for more information." ;;
12179
12180   *) as_fn_append ac_config_targets " $1"
12181      ac_need_defaults=false ;;
12182
12183   esac
12184   shift
12185 done
12186
12187 ac_configure_extra_args=
12188
12189 if $ac_cs_silent; then
12190   exec 6>/dev/null
12191   ac_configure_extra_args="$ac_configure_extra_args --silent"
12192 fi
12193
12194 _ACEOF
12195 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12196 if \$ac_cs_recheck; then
12197   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12198   shift
12199   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12200   CONFIG_SHELL='$SHELL'
12201   export CONFIG_SHELL
12202   exec "\$@"
12203 fi
12204
12205 _ACEOF
12206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12207 exec 5>>config.log
12208 {
12209   echo
12210   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12211 ## Running $as_me. ##
12212 _ASBOX
12213   $as_echo "$ac_log"
12214 } >&5
12215
12216 _ACEOF
12217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12218 #
12219 # INIT-COMMANDS
12220 #
12221 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12222
12223
12224 # The HP-UX ksh and POSIX shell print the target directory to stdout
12225 # if CDPATH is set.
12226 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12227
12228 sed_quote_subst='$sed_quote_subst'
12229 double_quote_subst='$double_quote_subst'
12230 delay_variable_subst='$delay_variable_subst'
12231 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12232 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12233 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12234 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12235 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12236 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12237 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12238 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12239 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12240 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12241 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12242 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12243 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12244 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12245 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12246 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12247 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12248 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12249 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12250 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12251 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12252 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12253 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12254 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12255 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12256 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12257 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12258 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12259 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12260 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12261 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12262 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12263 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12264 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12265 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12266 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12267 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12268 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12269 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12270 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12271 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12272 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12273 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12274 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12275 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12276 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12277 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12278 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12279 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"`'
12280 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12281 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12282 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12283 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12284 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12285 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12286 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12287 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12288 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12289 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12290 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12291 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12292 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12293 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12294 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12295 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12296 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12297 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12298 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12299 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12300 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12301 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12302 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12303 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12304 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12305 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12306 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12307 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12308 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12309 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12310 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12311 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12312 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12313 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12314 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12315 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12316 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12317 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12318 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12319 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12320 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12321 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12322 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12323 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12324 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12325 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12326 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12327 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12328 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12329 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12330 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12331 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12332 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12333 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12334 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12335 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12336 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12337 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12338 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12339 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12340 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12341 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12342 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12343 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12344 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12345 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12346 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12347 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12348 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12349 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12350 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12351
12352 LTCC='$LTCC'
12353 LTCFLAGS='$LTCFLAGS'
12354 compiler='$compiler_DEFAULT'
12355
12356 # A function that is used when there is no print builtin or printf.
12357 func_fallback_echo ()
12358 {
12359   eval 'cat <<_LTECHO_EOF
12360 \$1
12361 _LTECHO_EOF'
12362 }
12363
12364 # Quote evaled strings.
12365 for var in SHELL \
12366 ECHO \
12367 SED \
12368 GREP \
12369 EGREP \
12370 FGREP \
12371 LD \
12372 NM \
12373 LN_S \
12374 lt_SP2NL \
12375 lt_NL2SP \
12376 reload_flag \
12377 OBJDUMP \
12378 deplibs_check_method \
12379 file_magic_cmd \
12380 AR \
12381 AR_FLAGS \
12382 STRIP \
12383 RANLIB \
12384 CC \
12385 CFLAGS \
12386 compiler \
12387 lt_cv_sys_global_symbol_pipe \
12388 lt_cv_sys_global_symbol_to_cdecl \
12389 lt_cv_sys_global_symbol_to_c_name_address \
12390 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12391 lt_prog_compiler_no_builtin_flag \
12392 lt_prog_compiler_wl \
12393 lt_prog_compiler_pic \
12394 lt_prog_compiler_static \
12395 lt_cv_prog_compiler_c_o \
12396 need_locks \
12397 DSYMUTIL \
12398 NMEDIT \
12399 LIPO \
12400 OTOOL \
12401 OTOOL64 \
12402 shrext_cmds \
12403 export_dynamic_flag_spec \
12404 whole_archive_flag_spec \
12405 compiler_needs_object \
12406 with_gnu_ld \
12407 allow_undefined_flag \
12408 no_undefined_flag \
12409 hardcode_libdir_flag_spec \
12410 hardcode_libdir_flag_spec_ld \
12411 hardcode_libdir_separator \
12412 fix_srcfile_path \
12413 exclude_expsyms \
12414 include_expsyms \
12415 file_list_spec \
12416 variables_saved_for_relink \
12417 libname_spec \
12418 library_names_spec \
12419 soname_spec \
12420 install_override_mode \
12421 finish_eval \
12422 old_striplib \
12423 striplib; do
12424     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12425     *[\\\\\\\`\\"\\\$]*)
12426       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12427       ;;
12428     *)
12429       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12430       ;;
12431     esac
12432 done
12433
12434 # Double-quote double-evaled strings.
12435 for var in reload_cmds \
12436 old_postinstall_cmds \
12437 old_postuninstall_cmds \
12438 old_archive_cmds \
12439 extract_expsyms_cmds \
12440 old_archive_from_new_cmds \
12441 old_archive_from_expsyms_cmds \
12442 archive_cmds \
12443 archive_expsym_cmds \
12444 module_cmds \
12445 module_expsym_cmds \
12446 export_symbols_cmds \
12447 prelink_cmds \
12448 postinstall_cmds \
12449 postuninstall_cmds \
12450 finish_cmds \
12451 sys_lib_search_path_spec \
12452 sys_lib_dlsearch_path_spec; do
12453     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12454     *[\\\\\\\`\\"\\\$]*)
12455       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12456       ;;
12457     *)
12458       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12459       ;;
12460     esac
12461 done
12462
12463 ac_aux_dir='$ac_aux_dir'
12464 xsi_shell='$xsi_shell'
12465 lt_shell_append='$lt_shell_append'
12466
12467 # See if we are running on zsh, and set the options which allow our
12468 # commands through without removal of \ escapes INIT.
12469 if test -n "\${ZSH_VERSION+set}" ; then
12470    setopt NO_GLOB_SUBST
12471 fi
12472
12473
12474     PACKAGE='$PACKAGE'
12475     VERSION='$VERSION'
12476     TIMESTAMP='$TIMESTAMP'
12477     RM='$RM'
12478     ofile='$ofile'
12479
12480
12481
12482
12483 _ACEOF
12484
12485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12486
12487 # Handling of arguments.
12488 for ac_config_target in $ac_config_targets
12489 do
12490   case $ac_config_target in
12491     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12492     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12493     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12494     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12495     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12496     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12497     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12498     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12499
12500   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12501   esac
12502 done
12503
12504
12505 # If the user did not use the arguments to specify the items to instantiate,
12506 # then the envvar interface is used.  Set only those that are not.
12507 # We use the long form for the default assignment because of an extremely
12508 # bizarre bug on SunOS 4.1.3.
12509 if $ac_need_defaults; then
12510   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12511   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12512   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12513 fi
12514
12515 # Have a temporary directory for convenience.  Make it in the build tree
12516 # simply because there is no reason against having it here, and in addition,
12517 # creating and moving files from /tmp can sometimes cause problems.
12518 # Hook for its removal unless debugging.
12519 # Note that there is a small window in which the directory will not be cleaned:
12520 # after its creation but before its name has been assigned to `$tmp'.
12521 $debug ||
12522 {
12523   tmp= ac_tmp=
12524   trap 'exit_status=$?
12525   : "${ac_tmp:=$tmp}"
12526   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12527 ' 0
12528   trap 'as_fn_exit 1' 1 2 13 15
12529 }
12530 # Create a (secure) tmp directory for tmp files.
12531
12532 {
12533   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12534   test -d "$tmp"
12535 }  ||
12536 {
12537   tmp=./conf$$-$RANDOM
12538   (umask 077 && mkdir "$tmp")
12539 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12540 ac_tmp=$tmp
12541
12542 # Set up the scripts for CONFIG_FILES section.
12543 # No need to generate them if there are no CONFIG_FILES.
12544 # This happens for instance with `./config.status config.h'.
12545 if test -n "$CONFIG_FILES"; then
12546
12547
12548 ac_cr=`echo X | tr X '\015'`
12549 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12550 # But we know of no other shell where ac_cr would be empty at this
12551 # point, so we can use a bashism as a fallback.
12552 if test "x$ac_cr" = x; then
12553   eval ac_cr=\$\'\\r\'
12554 fi
12555 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12556 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12557   ac_cs_awk_cr='\\r'
12558 else
12559   ac_cs_awk_cr=$ac_cr
12560 fi
12561
12562 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12563 _ACEOF
12564
12565
12566 {
12567   echo "cat >conf$$subs.awk <<_ACEOF" &&
12568   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12569   echo "_ACEOF"
12570 } >conf$$subs.sh ||
12571   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12572 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12573 ac_delim='%!_!# '
12574 for ac_last_try in false false false false false :; do
12575   . ./conf$$subs.sh ||
12576     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12577
12578   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12579   if test $ac_delim_n = $ac_delim_num; then
12580     break
12581   elif $ac_last_try; then
12582     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12583   else
12584     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12585   fi
12586 done
12587 rm -f conf$$subs.sh
12588
12589 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12590 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12591 _ACEOF
12592 sed -n '
12593 h
12594 s/^/S["/; s/!.*/"]=/
12595 p
12596 g
12597 s/^[^!]*!//
12598 :repl
12599 t repl
12600 s/'"$ac_delim"'$//
12601 t delim
12602 :nl
12603 h
12604 s/\(.\{148\}\)..*/\1/
12605 t more1
12606 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12607 p
12608 n
12609 b repl
12610 :more1
12611 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12612 p
12613 g
12614 s/.\{148\}//
12615 t nl
12616 :delim
12617 h
12618 s/\(.\{148\}\)..*/\1/
12619 t more2
12620 s/["\\]/\\&/g; s/^/"/; s/$/"/
12621 p
12622 b
12623 :more2
12624 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12625 p
12626 g
12627 s/.\{148\}//
12628 t delim
12629 ' <conf$$subs.awk | sed '
12630 /^[^""]/{
12631   N
12632   s/\n//
12633 }
12634 ' >>$CONFIG_STATUS || ac_write_fail=1
12635 rm -f conf$$subs.awk
12636 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12637 _ACAWK
12638 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12639   for (key in S) S_is_set[key] = 1
12640   FS = "\a"
12641
12642 }
12643 {
12644   line = $ 0
12645   nfields = split(line, field, "@")
12646   substed = 0
12647   len = length(field[1])
12648   for (i = 2; i < nfields; i++) {
12649     key = field[i]
12650     keylen = length(key)
12651     if (S_is_set[key]) {
12652       value = S[key]
12653       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12654       len += length(value) + length(field[++i])
12655       substed = 1
12656     } else
12657       len += 1 + keylen
12658   }
12659
12660   print line
12661 }
12662
12663 _ACAWK
12664 _ACEOF
12665 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12666 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12667   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12668 else
12669   cat
12670 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12671   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12672 _ACEOF
12673
12674 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12675 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12676 # trailing colons and then remove the whole line if VPATH becomes empty
12677 # (actually we leave an empty line to preserve line numbers).
12678 if test "x$srcdir" = x.; then
12679   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12680 h
12681 s///
12682 s/^/:/
12683 s/[      ]*$/:/
12684 s/:\$(srcdir):/:/g
12685 s/:\${srcdir}:/:/g
12686 s/:@srcdir@:/:/g
12687 s/^:*//
12688 s/:*$//
12689 x
12690 s/\(=[   ]*\).*/\1/
12691 G
12692 s/\n//
12693 s/^[^=]*=[       ]*$//
12694 }'
12695 fi
12696
12697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12698 fi # test -n "$CONFIG_FILES"
12699
12700 # Set up the scripts for CONFIG_HEADERS section.
12701 # No need to generate them if there are no CONFIG_HEADERS.
12702 # This happens for instance with `./config.status Makefile'.
12703 if test -n "$CONFIG_HEADERS"; then
12704 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12705 BEGIN {
12706 _ACEOF
12707
12708 # Transform confdefs.h into an awk script `defines.awk', embedded as
12709 # here-document in config.status, that substitutes the proper values into
12710 # config.h.in to produce config.h.
12711
12712 # Create a delimiter string that does not exist in confdefs.h, to ease
12713 # handling of long lines.
12714 ac_delim='%!_!# '
12715 for ac_last_try in false false :; do
12716   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12717   if test -z "$ac_tt"; then
12718     break
12719   elif $ac_last_try; then
12720     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12721   else
12722     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12723   fi
12724 done
12725
12726 # For the awk script, D is an array of macro values keyed by name,
12727 # likewise P contains macro parameters if any.  Preserve backslash
12728 # newline sequences.
12729
12730 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12731 sed -n '
12732 s/.\{148\}/&'"$ac_delim"'/g
12733 t rset
12734 :rset
12735 s/^[     ]*#[    ]*define[       ][      ]*/ /
12736 t def
12737 d
12738 :def
12739 s/\\$//
12740 t bsnl
12741 s/["\\]/\\&/g
12742 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12743 D["\1"]=" \3"/p
12744 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12745 d
12746 :bsnl
12747 s/["\\]/\\&/g
12748 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12749 D["\1"]=" \3\\\\\\n"\\/p
12750 t cont
12751 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12752 t cont
12753 d
12754 :cont
12755 n
12756 s/.\{148\}/&'"$ac_delim"'/g
12757 t clear
12758 :clear
12759 s/\\$//
12760 t bsnlc
12761 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12762 d
12763 :bsnlc
12764 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12765 b cont
12766 ' <confdefs.h | sed '
12767 s/'"$ac_delim"'/"\\\
12768 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12769
12770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12771   for (key in D) D_is_set[key] = 1
12772   FS = "\a"
12773 }
12774 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12775   line = \$ 0
12776   split(line, arg, " ")
12777   if (arg[1] == "#") {
12778     defundef = arg[2]
12779     mac1 = arg[3]
12780   } else {
12781     defundef = substr(arg[1], 2)
12782     mac1 = arg[2]
12783   }
12784   split(mac1, mac2, "(") #)
12785   macro = mac2[1]
12786   prefix = substr(line, 1, index(line, defundef) - 1)
12787   if (D_is_set[macro]) {
12788     # Preserve the white space surrounding the "#".
12789     print prefix "define", macro P[macro] D[macro]
12790     next
12791   } else {
12792     # Replace #undef with comments.  This is necessary, for example,
12793     # in the case of _POSIX_SOURCE, which is predefined and required
12794     # on some systems where configure will not decide to define it.
12795     if (defundef == "undef") {
12796       print "/*", prefix defundef, macro, "*/"
12797       next
12798     }
12799   }
12800 }
12801 { print }
12802 _ACAWK
12803 _ACEOF
12804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12805   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12806 fi # test -n "$CONFIG_HEADERS"
12807
12808
12809 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12810 shift
12811 for ac_tag
12812 do
12813   case $ac_tag in
12814   :[FHLC]) ac_mode=$ac_tag; continue;;
12815   esac
12816   case $ac_mode$ac_tag in
12817   :[FHL]*:*);;
12818   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12819   :[FH]-) ac_tag=-:-;;
12820   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12821   esac
12822   ac_save_IFS=$IFS
12823   IFS=:
12824   set x $ac_tag
12825   IFS=$ac_save_IFS
12826   shift
12827   ac_file=$1
12828   shift
12829
12830   case $ac_mode in
12831   :L) ac_source=$1;;
12832   :[FH])
12833     ac_file_inputs=
12834     for ac_f
12835     do
12836       case $ac_f in
12837       -) ac_f="$ac_tmp/stdin";;
12838       *) # Look for the file first in the build tree, then in the source tree
12839          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12840          # because $ac_f cannot contain `:'.
12841          test -f "$ac_f" ||
12842            case $ac_f in
12843            [\\/$]*) false;;
12844            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12845            esac ||
12846            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12847       esac
12848       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12849       as_fn_append ac_file_inputs " '$ac_f'"
12850     done
12851
12852     # Let's still pretend it is `configure' which instantiates (i.e., don't
12853     # use $as_me), people would be surprised to read:
12854     #    /* config.h.  Generated by config.status.  */
12855     configure_input='Generated from '`
12856           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12857         `' by configure.'
12858     if test x"$ac_file" != x-; then
12859       configure_input="$ac_file.  $configure_input"
12860       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12861 $as_echo "$as_me: creating $ac_file" >&6;}
12862     fi
12863     # Neutralize special characters interpreted by sed in replacement strings.
12864     case $configure_input in #(
12865     *\&* | *\|* | *\\* )
12866        ac_sed_conf_input=`$as_echo "$configure_input" |
12867        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12868     *) ac_sed_conf_input=$configure_input;;
12869     esac
12870
12871     case $ac_tag in
12872     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12873       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12874     esac
12875     ;;
12876   esac
12877
12878   ac_dir=`$as_dirname -- "$ac_file" ||
12879 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12880          X"$ac_file" : 'X\(//\)[^/]' \| \
12881          X"$ac_file" : 'X\(//\)$' \| \
12882          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12883 $as_echo X"$ac_file" |
12884     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12885             s//\1/
12886             q
12887           }
12888           /^X\(\/\/\)[^/].*/{
12889             s//\1/
12890             q
12891           }
12892           /^X\(\/\/\)$/{
12893             s//\1/
12894             q
12895           }
12896           /^X\(\/\).*/{
12897             s//\1/
12898             q
12899           }
12900           s/.*/./; q'`
12901   as_dir="$ac_dir"; as_fn_mkdir_p
12902   ac_builddir=.
12903
12904 case "$ac_dir" in
12905 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12906 *)
12907   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12908   # A ".." for each directory in $ac_dir_suffix.
12909   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12910   case $ac_top_builddir_sub in
12911   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12912   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12913   esac ;;
12914 esac
12915 ac_abs_top_builddir=$ac_pwd
12916 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12917 # for backward compatibility:
12918 ac_top_builddir=$ac_top_build_prefix
12919
12920 case $srcdir in
12921   .)  # We are building in place.
12922     ac_srcdir=.
12923     ac_top_srcdir=$ac_top_builddir_sub
12924     ac_abs_top_srcdir=$ac_pwd ;;
12925   [\\/]* | ?:[\\/]* )  # Absolute name.
12926     ac_srcdir=$srcdir$ac_dir_suffix;
12927     ac_top_srcdir=$srcdir
12928     ac_abs_top_srcdir=$srcdir ;;
12929   *) # Relative name.
12930     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12931     ac_top_srcdir=$ac_top_build_prefix$srcdir
12932     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12933 esac
12934 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12935
12936
12937   case $ac_mode in
12938   :F)
12939   #
12940   # CONFIG_FILE
12941   #
12942
12943   case $INSTALL in
12944   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12945   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12946   esac
12947 _ACEOF
12948
12949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12950 # If the template does not know about datarootdir, expand it.
12951 # FIXME: This hack should be removed a few years after 2.60.
12952 ac_datarootdir_hack=; ac_datarootdir_seen=
12953 ac_sed_dataroot='
12954 /datarootdir/ {
12955   p
12956   q
12957 }
12958 /@datadir@/p
12959 /@docdir@/p
12960 /@infodir@/p
12961 /@localedir@/p
12962 /@mandir@/p'
12963 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12964 *datarootdir*) ac_datarootdir_seen=yes;;
12965 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12966   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12967 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12968 _ACEOF
12969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12970   ac_datarootdir_hack='
12971   s&@datadir@&$datadir&g
12972   s&@docdir@&$docdir&g
12973   s&@infodir@&$infodir&g
12974   s&@localedir@&$localedir&g
12975   s&@mandir@&$mandir&g
12976   s&\\\${datarootdir}&$datarootdir&g' ;;
12977 esac
12978 _ACEOF
12979
12980 # Neutralize VPATH when `$srcdir' = `.'.
12981 # Shell code in configure.ac might set extrasub.
12982 # FIXME: do we really want to maintain this feature?
12983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12984 ac_sed_extra="$ac_vpsub
12985 $extrasub
12986 _ACEOF
12987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12988 :t
12989 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12990 s|@configure_input@|$ac_sed_conf_input|;t t
12991 s&@top_builddir@&$ac_top_builddir_sub&;t t
12992 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12993 s&@srcdir@&$ac_srcdir&;t t
12994 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12995 s&@top_srcdir@&$ac_top_srcdir&;t t
12996 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12997 s&@builddir@&$ac_builddir&;t t
12998 s&@abs_builddir@&$ac_abs_builddir&;t t
12999 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13000 s&@INSTALL@&$ac_INSTALL&;t t
13001 $ac_datarootdir_hack
13002 "
13003 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13004   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13005
13006 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13007   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13008   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13009       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13010   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13011 which seems to be undefined.  Please make sure it is defined" >&5
13012 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13013 which seems to be undefined.  Please make sure it is defined" >&2;}
13014
13015   rm -f "$ac_tmp/stdin"
13016   case $ac_file in
13017   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13018   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13019   esac \
13020   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13021  ;;
13022   :H)
13023   #
13024   # CONFIG_HEADER
13025   #
13026   if test x"$ac_file" != x-; then
13027     {
13028       $as_echo "/* $configure_input  */" \
13029       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13030     } >"$ac_tmp/config.h" \
13031       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13032     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13033       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13034 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13035     else
13036       rm -f "$ac_file"
13037       mv "$ac_tmp/config.h" "$ac_file" \
13038         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13039     fi
13040   else
13041     $as_echo "/* $configure_input  */" \
13042       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13043       || as_fn_error $? "could not create -" "$LINENO" 5
13044   fi
13045  ;;
13046
13047   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13048 $as_echo "$as_me: executing $ac_file commands" >&6;}
13049  ;;
13050   esac
13051
13052
13053   case $ac_file$ac_mode in
13054     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13055     "libtool":C)
13056
13057     # See if we are running on zsh, and set the options which allow our
13058     # commands through without removal of \ escapes.
13059     if test -n "${ZSH_VERSION+set}" ; then
13060       setopt NO_GLOB_SUBST
13061     fi
13062
13063     cfgfile="${ofile}T"
13064     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13065     $RM "$cfgfile"
13066
13067     cat <<_LT_EOF >> "$cfgfile"
13068 #! $SHELL
13069
13070 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13071 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13072 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13073 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13074 #
13075 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13076 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13077 #   Written by Gordon Matzigkeit, 1996
13078 #
13079 #   This file is part of GNU Libtool.
13080 #
13081 # GNU Libtool is free software; you can redistribute it and/or
13082 # modify it under the terms of the GNU General Public License as
13083 # published by the Free Software Foundation; either version 2 of
13084 # the License, or (at your option) any later version.
13085 #
13086 # As a special exception to the GNU General Public License,
13087 # if you distribute this file as part of a program or library that
13088 # is built using GNU Libtool, you may include this file under the
13089 # same distribution terms that you use for the rest of that program.
13090 #
13091 # GNU Libtool is distributed in the hope that it will be useful,
13092 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13093 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13094 # GNU General Public License for more details.
13095 #
13096 # You should have received a copy of the GNU General Public License
13097 # along with GNU Libtool; see the file COPYING.  If not, a copy
13098 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13099 # obtained by writing to the Free Software Foundation, Inc.,
13100 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13101
13102
13103 # The names of the tagged configurations supported by this script.
13104 available_tags=""
13105
13106 # ### BEGIN LIBTOOL CONFIG
13107
13108 # Which release of libtool.m4 was used?
13109 macro_version=$macro_version
13110 macro_revision=$macro_revision
13111
13112 # Whether or not to build shared libraries.
13113 build_libtool_libs=$enable_shared
13114
13115 # Whether or not to build static libraries.
13116 build_old_libs=$enable_static
13117
13118 # What type of objects to build.
13119 pic_mode=$pic_mode
13120
13121 # Whether or not to optimize for fast installation.
13122 fast_install=$enable_fast_install
13123
13124 # Shell to use when invoking shell scripts.
13125 SHELL=$lt_SHELL
13126
13127 # An echo program that protects backslashes.
13128 ECHO=$lt_ECHO
13129
13130 # The host system.
13131 host_alias=$host_alias
13132 host=$host
13133 host_os=$host_os
13134
13135 # The build system.
13136 build_alias=$build_alias
13137 build=$build
13138 build_os=$build_os
13139
13140 # A sed program that does not truncate output.
13141 SED=$lt_SED
13142
13143 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13144 Xsed="\$SED -e 1s/^X//"
13145
13146 # A grep program that handles long lines.
13147 GREP=$lt_GREP
13148
13149 # An ERE matcher.
13150 EGREP=$lt_EGREP
13151
13152 # A literal string matcher.
13153 FGREP=$lt_FGREP
13154
13155 # A BSD- or MS-compatible name lister.
13156 NM=$lt_NM
13157
13158 # Whether we need soft or hard links.
13159 LN_S=$lt_LN_S
13160
13161 # What is the maximum length of a command?
13162 max_cmd_len=$max_cmd_len
13163
13164 # Object file suffix (normally "o").
13165 objext=$ac_objext
13166
13167 # Executable file suffix (normally "").
13168 exeext=$exeext
13169
13170 # whether the shell understands "unset".
13171 lt_unset=$lt_unset
13172
13173 # turn spaces into newlines.
13174 SP2NL=$lt_lt_SP2NL
13175
13176 # turn newlines into spaces.
13177 NL2SP=$lt_lt_NL2SP
13178
13179 # An object symbol dumper.
13180 OBJDUMP=$lt_OBJDUMP
13181
13182 # Method to check whether dependent libraries are shared objects.
13183 deplibs_check_method=$lt_deplibs_check_method
13184
13185 # Command to use when deplibs_check_method == "file_magic".
13186 file_magic_cmd=$lt_file_magic_cmd
13187
13188 # The archiver.
13189 AR=$lt_AR
13190 AR_FLAGS=$lt_AR_FLAGS
13191
13192 # A symbol stripping program.
13193 STRIP=$lt_STRIP
13194
13195 # Commands used to install an old-style archive.
13196 RANLIB=$lt_RANLIB
13197 old_postinstall_cmds=$lt_old_postinstall_cmds
13198 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13199
13200 # Whether to use a lock for old archive extraction.
13201 lock_old_archive_extraction=$lock_old_archive_extraction
13202
13203 # A C compiler.
13204 LTCC=$lt_CC
13205
13206 # LTCC compiler flags.
13207 LTCFLAGS=$lt_CFLAGS
13208
13209 # Take the output of nm and produce a listing of raw symbols and C names.
13210 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13211
13212 # Transform the output of nm in a proper C declaration.
13213 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13214
13215 # Transform the output of nm in a C name address pair.
13216 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13217
13218 # Transform the output of nm in a C name address pair when lib prefix is needed.
13219 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13220
13221 # The name of the directory that contains temporary libtool files.
13222 objdir=$objdir
13223
13224 # Used to examine libraries when file_magic_cmd begins with "file".
13225 MAGIC_CMD=$MAGIC_CMD
13226
13227 # Must we lock files when doing compilation?
13228 need_locks=$lt_need_locks
13229
13230 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13231 DSYMUTIL=$lt_DSYMUTIL
13232
13233 # Tool to change global to local symbols on Mac OS X.
13234 NMEDIT=$lt_NMEDIT
13235
13236 # Tool to manipulate fat objects and archives on Mac OS X.
13237 LIPO=$lt_LIPO
13238
13239 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13240 OTOOL=$lt_OTOOL
13241
13242 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13243 OTOOL64=$lt_OTOOL64
13244
13245 # Old archive suffix (normally "a").
13246 libext=$libext
13247
13248 # Shared library suffix (normally ".so").
13249 shrext_cmds=$lt_shrext_cmds
13250
13251 # The commands to extract the exported symbol list from a shared archive.
13252 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13253
13254 # Variables whose values should be saved in libtool wrapper scripts and
13255 # restored at link time.
13256 variables_saved_for_relink=$lt_variables_saved_for_relink
13257
13258 # Do we need the "lib" prefix for modules?
13259 need_lib_prefix=$need_lib_prefix
13260
13261 # Do we need a version for libraries?
13262 need_version=$need_version
13263
13264 # Library versioning type.
13265 version_type=$version_type
13266
13267 # Shared library runtime path variable.
13268 runpath_var=$runpath_var
13269
13270 # Shared library path variable.
13271 shlibpath_var=$shlibpath_var
13272
13273 # Is shlibpath searched before the hard-coded library search path?
13274 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13275
13276 # Format of library name prefix.
13277 libname_spec=$lt_libname_spec
13278
13279 # List of archive names.  First name is the real one, the rest are links.
13280 # The last name is the one that the linker finds with -lNAME
13281 library_names_spec=$lt_library_names_spec
13282
13283 # The coded name of the library, if different from the real name.
13284 soname_spec=$lt_soname_spec
13285
13286 # Permission mode override for installation of shared libraries.
13287 install_override_mode=$lt_install_override_mode
13288
13289 # Command to use after installation of a shared archive.
13290 postinstall_cmds=$lt_postinstall_cmds
13291
13292 # Command to use after uninstallation of a shared archive.
13293 postuninstall_cmds=$lt_postuninstall_cmds
13294
13295 # Commands used to finish a libtool library installation in a directory.
13296 finish_cmds=$lt_finish_cmds
13297
13298 # As "finish_cmds", except a single script fragment to be evaled but
13299 # not shown.
13300 finish_eval=$lt_finish_eval
13301
13302 # Whether we should hardcode library paths into libraries.
13303 hardcode_into_libs=$hardcode_into_libs
13304
13305 # Compile-time system search path for libraries.
13306 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13307
13308 # Run-time system search path for libraries.
13309 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13310
13311 # Whether dlopen is supported.
13312 dlopen_support=$enable_dlopen
13313
13314 # Whether dlopen of programs is supported.
13315 dlopen_self=$enable_dlopen_self
13316
13317 # Whether dlopen of statically linked programs is supported.
13318 dlopen_self_static=$enable_dlopen_self_static
13319
13320 # Commands to strip libraries.
13321 old_striplib=$lt_old_striplib
13322 striplib=$lt_striplib
13323
13324
13325 # The linker used to build libraries.
13326 LD=$lt_LD
13327
13328 # How to create reloadable object files.
13329 reload_flag=$lt_reload_flag
13330 reload_cmds=$lt_reload_cmds
13331
13332 # Commands used to build an old-style archive.
13333 old_archive_cmds=$lt_old_archive_cmds
13334
13335 # A language specific compiler.
13336 CC=$lt_compiler
13337
13338 # Is the compiler the GNU compiler?
13339 with_gcc=$GCC
13340
13341 # Compiler flag to turn off builtin functions.
13342 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13343
13344 # How to pass a linker flag through the compiler.
13345 wl=$lt_lt_prog_compiler_wl
13346
13347 # Additional compiler flags for building library objects.
13348 pic_flag=$lt_lt_prog_compiler_pic
13349
13350 # Compiler flag to prevent dynamic linking.
13351 link_static_flag=$lt_lt_prog_compiler_static
13352
13353 # Does compiler simultaneously support -c and -o options?
13354 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13355
13356 # Whether or not to add -lc for building shared libraries.
13357 build_libtool_need_lc=$archive_cmds_need_lc
13358
13359 # Whether or not to disallow shared libs when runtime libs are static.
13360 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13361
13362 # Compiler flag to allow reflexive dlopens.
13363 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13364
13365 # Compiler flag to generate shared objects directly from archives.
13366 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13367
13368 # Whether the compiler copes with passing no objects directly.
13369 compiler_needs_object=$lt_compiler_needs_object
13370
13371 # Create an old-style archive from a shared archive.
13372 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13373
13374 # Create a temporary old-style archive to link instead of a shared archive.
13375 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13376
13377 # Commands used to build a shared archive.
13378 archive_cmds=$lt_archive_cmds
13379 archive_expsym_cmds=$lt_archive_expsym_cmds
13380
13381 # Commands used to build a loadable module if different from building
13382 # a shared archive.
13383 module_cmds=$lt_module_cmds
13384 module_expsym_cmds=$lt_module_expsym_cmds
13385
13386 # Whether we are building with GNU ld or not.
13387 with_gnu_ld=$lt_with_gnu_ld
13388
13389 # Flag that allows shared libraries with undefined symbols to be built.
13390 allow_undefined_flag=$lt_allow_undefined_flag
13391
13392 # Flag that enforces no undefined symbols.
13393 no_undefined_flag=$lt_no_undefined_flag
13394
13395 # Flag to hardcode \$libdir into a binary during linking.
13396 # This must work even if \$libdir does not exist
13397 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13398
13399 # If ld is used when linking, flag to hardcode \$libdir into a binary
13400 # during linking.  This must work even if \$libdir does not exist.
13401 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13402
13403 # Whether we need a single "-rpath" flag with a separated argument.
13404 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13405
13406 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13407 # DIR into the resulting binary.
13408 hardcode_direct=$hardcode_direct
13409
13410 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13411 # DIR into the resulting binary and the resulting library dependency is
13412 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13413 # library is relocated.
13414 hardcode_direct_absolute=$hardcode_direct_absolute
13415
13416 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13417 # into the resulting binary.
13418 hardcode_minus_L=$hardcode_minus_L
13419
13420 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13421 # into the resulting binary.
13422 hardcode_shlibpath_var=$hardcode_shlibpath_var
13423
13424 # Set to "yes" if building a shared library automatically hardcodes DIR
13425 # into the library and all subsequent libraries and executables linked
13426 # against it.
13427 hardcode_automatic=$hardcode_automatic
13428
13429 # Set to yes if linker adds runtime paths of dependent libraries
13430 # to runtime path list.
13431 inherit_rpath=$inherit_rpath
13432
13433 # Whether libtool must link a program against all its dependency libraries.
13434 link_all_deplibs=$link_all_deplibs
13435
13436 # Fix the shell variable \$srcfile for the compiler.
13437 fix_srcfile_path=$lt_fix_srcfile_path
13438
13439 # Set to "yes" if exported symbols are required.
13440 always_export_symbols=$always_export_symbols
13441
13442 # The commands to list exported symbols.
13443 export_symbols_cmds=$lt_export_symbols_cmds
13444
13445 # Symbols that should not be listed in the preloaded symbols.
13446 exclude_expsyms=$lt_exclude_expsyms
13447
13448 # Symbols that must always be exported.
13449 include_expsyms=$lt_include_expsyms
13450
13451 # Commands necessary for linking programs (against libraries) with templates.
13452 prelink_cmds=$lt_prelink_cmds
13453
13454 # Specify filename containing input files.
13455 file_list_spec=$lt_file_list_spec
13456
13457 # How to hardcode a shared library path into an executable.
13458 hardcode_action=$hardcode_action
13459
13460 # ### END LIBTOOL CONFIG
13461
13462 _LT_EOF
13463
13464   case $host_os in
13465   aix3*)
13466     cat <<\_LT_EOF >> "$cfgfile"
13467 # AIX sometimes has problems with the GCC collect2 program.  For some
13468 # reason, if we set the COLLECT_NAMES environment variable, the problems
13469 # vanish in a puff of smoke.
13470 if test "X${COLLECT_NAMES+set}" != Xset; then
13471   COLLECT_NAMES=
13472   export COLLECT_NAMES
13473 fi
13474 _LT_EOF
13475     ;;
13476   esac
13477
13478
13479 ltmain="$ac_aux_dir/ltmain.sh"
13480
13481
13482   # We use sed instead of cat because bash on DJGPP gets confused if
13483   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13484   # text mode, it properly converts lines to CR/LF.  This bash problem
13485   # is reportedly fixed, but why not run on old versions too?
13486   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13487     || (rm -f "$cfgfile"; exit 1)
13488
13489   case $xsi_shell in
13490   yes)
13491     cat << \_LT_EOF >> "$cfgfile"
13492
13493 # func_dirname file append nondir_replacement
13494 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13495 # otherwise set result to NONDIR_REPLACEMENT.
13496 func_dirname ()
13497 {
13498   case ${1} in
13499     */*) func_dirname_result="${1%/*}${2}" ;;
13500     *  ) func_dirname_result="${3}" ;;
13501   esac
13502 }
13503
13504 # func_basename file
13505 func_basename ()
13506 {
13507   func_basename_result="${1##*/}"
13508 }
13509
13510 # func_dirname_and_basename file append nondir_replacement
13511 # perform func_basename and func_dirname in a single function
13512 # call:
13513 #   dirname:  Compute the dirname of FILE.  If nonempty,
13514 #             add APPEND to the result, otherwise set result
13515 #             to NONDIR_REPLACEMENT.
13516 #             value returned in "$func_dirname_result"
13517 #   basename: Compute filename of FILE.
13518 #             value retuned in "$func_basename_result"
13519 # Implementation must be kept synchronized with func_dirname
13520 # and func_basename. For efficiency, we do not delegate to
13521 # those functions but instead duplicate the functionality here.
13522 func_dirname_and_basename ()
13523 {
13524   case ${1} in
13525     */*) func_dirname_result="${1%/*}${2}" ;;
13526     *  ) func_dirname_result="${3}" ;;
13527   esac
13528   func_basename_result="${1##*/}"
13529 }
13530
13531 # func_stripname prefix suffix name
13532 # strip PREFIX and SUFFIX off of NAME.
13533 # PREFIX and SUFFIX must not contain globbing or regex special
13534 # characters, hashes, percent signs, but SUFFIX may contain a leading
13535 # dot (in which case that matches only a dot).
13536 func_stripname ()
13537 {
13538   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13539   # positional parameters, so assign one to ordinary parameter first.
13540   func_stripname_result=${3}
13541   func_stripname_result=${func_stripname_result#"${1}"}
13542   func_stripname_result=${func_stripname_result%"${2}"}
13543 }
13544
13545 # func_opt_split
13546 func_opt_split ()
13547 {
13548   func_opt_split_opt=${1%%=*}
13549   func_opt_split_arg=${1#*=}
13550 }
13551
13552 # func_lo2o object
13553 func_lo2o ()
13554 {
13555   case ${1} in
13556     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13557     *)    func_lo2o_result=${1} ;;
13558   esac
13559 }
13560
13561 # func_xform libobj-or-source
13562 func_xform ()
13563 {
13564   func_xform_result=${1%.*}.lo
13565 }
13566
13567 # func_arith arithmetic-term...
13568 func_arith ()
13569 {
13570   func_arith_result=$(( $* ))
13571 }
13572
13573 # func_len string
13574 # STRING may not start with a hyphen.
13575 func_len ()
13576 {
13577   func_len_result=${#1}
13578 }
13579
13580 _LT_EOF
13581     ;;
13582   *) # Bourne compatible functions.
13583     cat << \_LT_EOF >> "$cfgfile"
13584
13585 # func_dirname file append nondir_replacement
13586 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13587 # otherwise set result to NONDIR_REPLACEMENT.
13588 func_dirname ()
13589 {
13590   # Extract subdirectory from the argument.
13591   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13592   if test "X$func_dirname_result" = "X${1}"; then
13593     func_dirname_result="${3}"
13594   else
13595     func_dirname_result="$func_dirname_result${2}"
13596   fi
13597 }
13598
13599 # func_basename file
13600 func_basename ()
13601 {
13602   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13603 }
13604
13605
13606 # func_stripname prefix suffix name
13607 # strip PREFIX and SUFFIX off of NAME.
13608 # PREFIX and SUFFIX must not contain globbing or regex special
13609 # characters, hashes, percent signs, but SUFFIX may contain a leading
13610 # dot (in which case that matches only a dot).
13611 # func_strip_suffix prefix name
13612 func_stripname ()
13613 {
13614   case ${2} in
13615     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13616     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13617   esac
13618 }
13619
13620 # sed scripts:
13621 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13622 my_sed_long_arg='1s/^-[^=]*=//'
13623
13624 # func_opt_split
13625 func_opt_split ()
13626 {
13627   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13628   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13629 }
13630
13631 # func_lo2o object
13632 func_lo2o ()
13633 {
13634   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13635 }
13636
13637 # func_xform libobj-or-source
13638 func_xform ()
13639 {
13640   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13641 }
13642
13643 # func_arith arithmetic-term...
13644 func_arith ()
13645 {
13646   func_arith_result=`expr "$@"`
13647 }
13648
13649 # func_len string
13650 # STRING may not start with a hyphen.
13651 func_len ()
13652 {
13653   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13654 }
13655
13656 _LT_EOF
13657 esac
13658
13659 case $lt_shell_append in
13660   yes)
13661     cat << \_LT_EOF >> "$cfgfile"
13662
13663 # func_append var value
13664 # Append VALUE to the end of shell variable VAR.
13665 func_append ()
13666 {
13667   eval "$1+=\$2"
13668 }
13669 _LT_EOF
13670     ;;
13671   *)
13672     cat << \_LT_EOF >> "$cfgfile"
13673
13674 # func_append var value
13675 # Append VALUE to the end of shell variable VAR.
13676 func_append ()
13677 {
13678   eval "$1=\$$1\$2"
13679 }
13680
13681 _LT_EOF
13682     ;;
13683   esac
13684
13685
13686   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13687     || (rm -f "$cfgfile"; exit 1)
13688
13689   mv -f "$cfgfile" "$ofile" ||
13690     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13691   chmod +x "$ofile"
13692
13693  ;;
13694     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13695  rm -f Makesim1.tmp Makesim2.tmp Makefile
13696  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13697  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13698  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13699         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13700         <Makefile.sim >Makefile
13701  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13702  ;;
13703     "stamp-h":C) echo > stamp-h ;;
13704
13705   esac
13706 done # for ac_tag
13707
13708
13709 as_fn_exit 0
13710 _ACEOF
13711 ac_clean_files=$ac_clean_files_save
13712
13713 test $ac_write_fail = 0 ||
13714   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13715
13716
13717 # configure is writing to config.log, and then calls config.status.
13718 # config.status does its own redirection, appending to config.log.
13719 # Unfortunately, on DOS this fails, as config.log is still kept open
13720 # by configure, so config.status won't be able to write to it; its
13721 # output is simply discarded.  So we exec the FD to /dev/null,
13722 # effectively closing config.log, so it can be properly (re)opened and
13723 # appended to by config.status.  When coming back to configure, we
13724 # need to make the FD available again.
13725 if test "$no_create" != yes; then
13726   ac_cs_success=:
13727   ac_config_status_args=
13728   test "$silent" = yes &&
13729     ac_config_status_args="$ac_config_status_args --quiet"
13730   exec 5>/dev/null
13731   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13732   exec 5>>config.log
13733   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13734   # would make configure fail if this is the last instruction.
13735   $ac_cs_success || as_fn_exit 1
13736 fi
13737 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13738   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13739 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13740 fi
13741
13742