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_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 sim_trapdump
 641 cgen
 642 cgendir
 643 CGEN_MAINT
 644 REPORT_BUGS_TEXI
 645 REPORT_BUGS_TO
 646 PKGVERSION
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 lt_cv_dlopen_libs
 651 OTOOL64
 652 OTOOL
 653 LIPO
 654 NMEDIT
 655 DSYMUTIL
 656 AWK
 657 STRIP
 658 OBJDUMP
 659 LN_S
 660 NM
 661 ac_ct_DUMPBIN
 662 DUMPBIN
 663 LD
 664 FGREP
 665 SED
 666 LIBTOOL
 667 PLUGINS_FALSE
 668 PLUGINS_TRUE
 669 zlibinc
 670 zlibdir
 671 CATOBJEXT
 672 GENCAT
 673 INSTOBJEXT
 674 DATADIRNAME
 675 CATALOGS
 676 POSUB
 677 GMSGFMT
 678 XGETTEXT
 679 INCINTL
 680 LIBINTL_DEP
 681 LIBINTL
 682 USE_NLS
 683 CCDEPMODE
 684 DEPDIR
 685 am__leading_dot
 686 PACKAGE
 687 C_DIALECT
 688 RANLIB
 689 AR
 690 LDFLAGS_FOR_BUILD
 691 CFLAGS_FOR_BUILD
 692 CC_FOR_BUILD
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 EGREP
 697 GREP
 698 CPP
 699 OBJEXT
 700 EXEEXT
 701 ac_ct_CC
 702 CPPFLAGS
 703 LDFLAGS
 704 CFLAGS
 705 CC
 706 target_os
 707 target_vendor
 708 target_cpu
 709 target
 710 host_os
 711 host_vendor
 712 host_cpu
 713 host
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL
 756 WERROR_CFLAGS
 757 WARN_CFLAGS
 758 sim_scache
 759 sim_inline
 760 sim_hw
 761 sim_hw_objs
 762 sim_hw_cflags
 763 sim_endian
 764 sim_default_model
 765 sim_alignment'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 enable_sim_trapdump
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-trapdump   Make unknown traps dump the registers
1462   --enable-sim-hardware=LIST
1463                           Specify the hardware to be included in the build.
1464
1465 Optional Packages:
1466   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1467   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1468   --with-system-zlib      use installed libz
1469   --with-pic              try to use only PIC/non-PIC objects [default=use
1470                           both]
1471   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1472   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1473   --with-bugurl=URL       Direct users to URL to report a bug
1474
1475 Some influential environment variables:
1476   CC          C compiler command
1477   CFLAGS      C compiler flags
1478   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1479               nonstandard directory <lib dir>
1480   LIBS        libraries to pass to the linker, e.g. -l<library>
1481   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1482               you have headers in a nonstandard directory <include dir>
1483   CPP         C preprocessor
1484
1485 Use these variables to override the choices made by `configure' or to help
1486 it to find libraries and programs with nonstandard names/locations.
1487
1488 Report bugs to the package provider.
1489 _ACEOF
1490 ac_status=$?
1491 fi
1492
1493 if test "$ac_init_help" = "recursive"; then
1494   # If there are subdirs, report their specific --help.
1495   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1496     test -d "$ac_dir" ||
1497       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1498       continue
1499     ac_builddir=.
1500
1501 case "$ac_dir" in
1502 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503 *)
1504   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1505   # A ".." for each directory in $ac_dir_suffix.
1506   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1507   case $ac_top_builddir_sub in
1508   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1510   esac ;;
1511 esac
1512 ac_abs_top_builddir=$ac_pwd
1513 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1514 # for backward compatibility:
1515 ac_top_builddir=$ac_top_build_prefix
1516
1517 case $srcdir in
1518   .)  # We are building in place.
1519     ac_srcdir=.
1520     ac_top_srcdir=$ac_top_builddir_sub
1521     ac_abs_top_srcdir=$ac_pwd ;;
1522   [\\/]* | ?:[\\/]* )  # Absolute name.
1523     ac_srcdir=$srcdir$ac_dir_suffix;
1524     ac_top_srcdir=$srcdir
1525     ac_abs_top_srcdir=$srcdir ;;
1526   *) # Relative name.
1527     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1528     ac_top_srcdir=$ac_top_build_prefix$srcdir
1529     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1530 esac
1531 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1532
1533     cd "$ac_dir" || { ac_status=$?; continue; }
1534     # Check for guested configure.
1535     if test -f "$ac_srcdir/configure.gnu"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1538     elif test -f "$ac_srcdir/configure"; then
1539       echo &&
1540       $SHELL "$ac_srcdir/configure" --help=recursive
1541     else
1542       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1543     fi || ac_status=$?
1544     cd "$ac_pwd" || { ac_status=$?; break; }
1545   done
1546 fi
1547
1548 test -n "$ac_init_help" && exit $ac_status
1549 if $ac_init_version; then
1550   cat <<\_ACEOF
1551 configure
1552 generated by GNU Autoconf 2.69
1553
1554 Copyright (C) 2012 Free Software Foundation, Inc.
1555 This configure script is free software; the Free Software Foundation
1556 gives unlimited permission to copy, distribute and modify it.
1557 _ACEOF
1558   exit
1559 fi
1560
1561 ## ------------------------ ##
1562 ## Autoconf initialization. ##
1563 ## ------------------------ ##
1564
1565 # ac_fn_c_try_compile LINENO
1566 # --------------------------
1567 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_compile ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   rm -f conftest.$ac_objext
1572   if { { ac_try="$ac_compile"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_compile") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } && {
1588          test -z "$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        } && test -s conftest.$ac_objext; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596         ac_retval=1
1597 fi
1598   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599   as_fn_set_status $ac_retval
1600
1601 } # ac_fn_c_try_compile
1602
1603 # ac_fn_c_try_cpp LINENO
1604 # ----------------------
1605 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1606 ac_fn_c_try_cpp ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { { ac_try="$ac_cpp conftest.$ac_ext"
1610 case "(($ac_try" in
1611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1612   *) ac_try_echo=$ac_try;;
1613 esac
1614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1615 $as_echo "$ac_try_echo"; } >&5
1616   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1617   ac_status=$?
1618   if test -s conftest.err; then
1619     grep -v '^ *+' conftest.err >conftest.er1
1620     cat conftest.er1 >&5
1621     mv -f conftest.er1 conftest.err
1622   fi
1623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624   test $ac_status = 0; } > conftest.i && {
1625          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1626          test ! -s conftest.err
1627        }; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633     ac_retval=1
1634 fi
1635   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636   as_fn_set_status $ac_retval
1637
1638 } # ac_fn_c_try_cpp
1639
1640 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1641 # -------------------------------------------------------
1642 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1643 # the include files in INCLUDES and setting the cache variable VAR
1644 # accordingly.
1645 ac_fn_c_check_header_mongrel ()
1646 {
1647   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1648   if eval \${$3+:} false; then :
1649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1650 $as_echo_n "checking for $2... " >&6; }
1651 if eval \${$3+:} false; then :
1652   $as_echo_n "(cached) " >&6
1653 fi
1654 eval ac_res=\$$3
1655                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1656 $as_echo "$ac_res" >&6; }
1657 else
1658   # Is the header compilable?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1660 $as_echo_n "checking $2 usability... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 $4
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_compile "$LINENO"; then :
1667   ac_header_compiler=yes
1668 else
1669   ac_header_compiler=no
1670 fi
1671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1673 $as_echo "$ac_header_compiler" >&6; }
1674
1675 # Is the header present?
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1677 $as_echo_n "checking $2 presence... " >&6; }
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h.  */
1680 #include <$2>
1681 _ACEOF
1682 if ac_fn_c_try_cpp "$LINENO"; then :
1683   ac_header_preproc=yes
1684 else
1685   ac_header_preproc=no
1686 fi
1687 rm -f conftest.err conftest.i conftest.$ac_ext
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1689 $as_echo "$ac_header_preproc" >&6; }
1690
1691 # So?  What about this header?
1692 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1693   yes:no: )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1695 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699   no:yes:* )
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1701 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1703 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1705 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1707 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1709 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1710     ;;
1711 esac
1712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715   $as_echo_n "(cached) " >&6
1716 else
1717   eval "$3=\$ac_header_compiler"
1718 fi
1719 eval ac_res=\$$3
1720                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 fi
1723   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1724
1725 } # ac_fn_c_check_header_mongrel
1726
1727 # ac_fn_c_try_run LINENO
1728 # ----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1730 # that executables *can* be run.
1731 ac_fn_c_try_run ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { { ac_try="$ac_link"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_link") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1745   { { case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_try") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; }; }; then :
1755   ac_retval=0
1756 else
1757   $as_echo "$as_me: program exited with status $ac_status" >&5
1758        $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761        ac_retval=$ac_status
1762 fi
1763   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1765   as_fn_set_status $ac_retval
1766
1767 } # ac_fn_c_try_run
1768
1769 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1770 # -------------------------------------------------------
1771 # Tests whether HEADER exists and can be compiled using the include files in
1772 # INCLUDES, setting the cache variable VAR accordingly.
1773 ac_fn_c_check_header_compile ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1777 $as_echo_n "checking for $2... " >&6; }
1778 if eval \${$3+:} false; then :
1779   $as_echo_n "(cached) " >&6
1780 else
1781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1782 /* end confdefs.h.  */
1783 $4
1784 #include <$2>
1785 _ACEOF
1786 if ac_fn_c_try_compile "$LINENO"; then :
1787   eval "$3=yes"
1788 else
1789   eval "$3=no"
1790 fi
1791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797
1798 } # ac_fn_c_check_header_compile
1799
1800 # ac_fn_c_try_link LINENO
1801 # -----------------------
1802 # Try to link conftest.$ac_ext, and return whether this succeeded.
1803 ac_fn_c_try_link ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   rm -f conftest.$ac_objext conftest$ac_exeext
1807   if { { ac_try="$ac_link"
1808 case "(($ac_try" in
1809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810   *) ac_try_echo=$ac_try;;
1811 esac
1812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813 $as_echo "$ac_try_echo"; } >&5
1814   (eval "$ac_link") 2>conftest.err
1815   ac_status=$?
1816   if test -s conftest.err; then
1817     grep -v '^ *+' conftest.err >conftest.er1
1818     cat conftest.er1 >&5
1819     mv -f conftest.er1 conftest.err
1820   fi
1821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1822   test $ac_status = 0; } && {
1823          test -z "$ac_c_werror_flag" ||
1824          test ! -s conftest.err
1825        } && test -s conftest$ac_exeext && {
1826          test "$cross_compiling" = yes ||
1827          test -x conftest$ac_exeext
1828        }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834         ac_retval=1
1835 fi
1836   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1837   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1838   # interfere with the next link command; also delete a directory that is
1839   # left behind by Apple's compiler.  We do this before executing the actions.
1840   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1841   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842   as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_link
1845
1846 # ac_fn_c_check_func LINENO FUNC VAR
1847 # ----------------------------------
1848 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1849 ac_fn_c_check_func ()
1850 {
1851   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1853 $as_echo_n "checking for $2... " >&6; }
1854 if eval \${$3+:} false; then :
1855   $as_echo_n "(cached) " >&6
1856 else
1857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1858 /* end confdefs.h.  */
1859 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1860    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1861 #define $2 innocuous_$2
1862
1863 /* System header to define __stub macros and hopefully few prototypes,
1864     which can conflict with char $2 (); below.
1865     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1866     <limits.h> exists even on freestanding compilers.  */
1867
1868 #ifdef __STDC__
1869 # include <limits.h>
1870 #else
1871 # include <assert.h>
1872 #endif
1873
1874 #undef $2
1875
1876 /* Override any GCC internal prototype to avoid an error.
1877    Use char because int might match the return type of a GCC
1878    builtin and then its argument prototype would still apply.  */
1879 #ifdef __cplusplus
1880 extern "C"
1881 #endif
1882 char $2 ();
1883 /* The GNU C library defines this for functions which it implements
1884     to always fail with ENOSYS.  Some functions are actually named
1885     something starting with __ and the normal name is an alias.  */
1886 #if defined __stub_$2 || defined __stub___$2
1887 choke me
1888 #endif
1889
1890 int
1891 main ()
1892 {
1893 return $2 ();
1894   ;
1895   return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_link "$LINENO"; then :
1899   eval "$3=yes"
1900 else
1901   eval "$3=no"
1902 fi
1903 rm -f core conftest.err conftest.$ac_objext \
1904     conftest$ac_exeext conftest.$ac_ext
1905 fi
1906 eval ac_res=\$$3
1907                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1910
1911 } # ac_fn_c_check_func
1912
1913 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1914 # ----------------------------------------------------
1915 # Tries to find if the field MEMBER exists in type AGGR, after including
1916 # INCLUDES, setting cache variable VAR accordingly.
1917 ac_fn_c_check_member ()
1918 {
1919   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1921 $as_echo_n "checking for $2.$3... " >&6; }
1922 if eval \${$4+:} false; then :
1923   $as_echo_n "(cached) " >&6
1924 else
1925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h.  */
1927 $5
1928 int
1929 main ()
1930 {
1931 static $2 ac_aggr;
1932 if (ac_aggr.$3)
1933 return 0;
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$4=yes"
1940 else
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $5
1944 int
1945 main ()
1946 {
1947 static $2 ac_aggr;
1948 if (sizeof ac_aggr.$3)
1949 return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   eval "$4=yes"
1956 else
1957   eval "$4=no"
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 eval ac_res=\$$4
1964                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1967
1968 } # ac_fn_c_check_member
1969
1970 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1971 # -------------------------------------------
1972 # Tests whether TYPE exists after having included INCLUDES, setting cache
1973 # variable VAR accordingly.
1974 ac_fn_c_check_type ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978 $as_echo_n "checking for $2... " >&6; }
1979 if eval \${$3+:} false; then :
1980   $as_echo_n "(cached) " >&6
1981 else
1982   eval "$3=no"
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof ($2))
1990          return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof (($2)))
2003             return 0;
2004   ;
2005   return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009
2010 else
2011   eval "$3=yes"
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 eval ac_res=\$$3
2018                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2019 $as_echo "$ac_res" >&6; }
2020   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2021
2022 } # ac_fn_c_check_type
2023 cat >config.log <<_ACEOF
2024 This file contains any messages produced by compilers while
2025 running configure, to aid debugging if configure makes a mistake.
2026
2027 It was created by $as_me, which was
2028 generated by GNU Autoconf 2.69.  Invocation command line was
2029
2030   $ $0 $@
2031
2032 _ACEOF
2033 exec 5>>config.log
2034 {
2035 cat <<_ASUNAME
2036 ## --------- ##
2037 ## Platform. ##
2038 ## --------- ##
2039
2040 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2041 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2042 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2043 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2044 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2045
2046 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2047 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2048
2049 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2050 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2051 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2052 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2053 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2054 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2055 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2056
2057 _ASUNAME
2058
2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2060 for as_dir in $PATH
2061 do
2062   IFS=$as_save_IFS
2063   test -z "$as_dir" && as_dir=.
2064     $as_echo "PATH: $as_dir"
2065   done
2066 IFS=$as_save_IFS
2067
2068 } >&5
2069
2070 cat >&5 <<_ACEOF
2071
2072
2073 ## ----------- ##
2074 ## Core tests. ##
2075 ## ----------- ##
2076
2077 _ACEOF
2078
2079
2080 # Keep a trace of the command line.
2081 # Strip out --no-create and --no-recursion so they do not pile up.
2082 # Strip out --silent because we don't want to record it for future runs.
2083 # Also quote any args containing shell meta-characters.
2084 # Make two passes to allow for proper duplicate-argument suppression.
2085 ac_configure_args=
2086 ac_configure_args0=
2087 ac_configure_args1=
2088 ac_must_keep_next=false
2089 for ac_pass in 1 2
2090 do
2091   for ac_arg
2092   do
2093     case $ac_arg in
2094     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2095     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2096     | -silent | --silent | --silen | --sile | --sil)
2097       continue ;;
2098     *\'*)
2099       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2100     esac
2101     case $ac_pass in
2102     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2103     2)
2104       as_fn_append ac_configure_args1 " '$ac_arg'"
2105       if test $ac_must_keep_next = true; then
2106         ac_must_keep_next=false # Got value, back to normal.
2107       else
2108         case $ac_arg in
2109           *=* | --config-cache | -C | -disable-* | --disable-* \
2110           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2111           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2112           | -with-* | --with-* | -without-* | --without-* | --x)
2113             case "$ac_configure_args0 " in
2114               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2115             esac
2116             ;;
2117           -* ) ac_must_keep_next=true ;;
2118         esac
2119       fi
2120       as_fn_append ac_configure_args " '$ac_arg'"
2121       ;;
2122     esac
2123   done
2124 done
2125 { ac_configure_args0=; unset ac_configure_args0;}
2126 { ac_configure_args1=; unset ac_configure_args1;}
2127
2128 # When interrupted or exit'd, cleanup temporary files, and complete
2129 # config.log.  We remove comments because anyway the quotes in there
2130 # would cause problems or look ugly.
2131 # WARNING: Use '\'' to represent an apostrophe within the trap.
2132 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2133 trap 'exit_status=$?
2134   # Save into config.log some information that might help in debugging.
2135   {
2136     echo
2137
2138     $as_echo "## ---------------- ##
2139 ## Cache variables. ##
2140 ## ---------------- ##"
2141     echo
2142     # The following way of writing the cache mishandles newlines in values,
2143 (
2144   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2145     eval ac_val=\$$ac_var
2146     case $ac_val in #(
2147     *${as_nl}*)
2148       case $ac_var in #(
2149       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2150 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2151       esac
2152       case $ac_var in #(
2153       _ | IFS | as_nl) ;; #(
2154       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2155       *) { eval $ac_var=; unset $ac_var;} ;;
2156       esac ;;
2157     esac
2158   done
2159   (set) 2>&1 |
2160     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2161     *${as_nl}ac_space=\ *)
2162       sed -n \
2163         "s/'\''/'\''\\\\'\'''\''/g;
2164           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2165       ;; #(
2166     *)
2167       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2168       ;;
2169     esac |
2170     sort
2171 )
2172     echo
2173
2174     $as_echo "## ----------------- ##
2175 ## Output variables. ##
2176 ## ----------------- ##"
2177     echo
2178     for ac_var in $ac_subst_vars
2179     do
2180       eval ac_val=\$$ac_var
2181       case $ac_val in
2182       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183       esac
2184       $as_echo "$ac_var='\''$ac_val'\''"
2185     done | sort
2186     echo
2187
2188     if test -n "$ac_subst_files"; then
2189       $as_echo "## ------------------- ##
2190 ## File substitutions. ##
2191 ## ------------------- ##"
2192       echo
2193       for ac_var in $ac_subst_files
2194       do
2195         eval ac_val=\$$ac_var
2196         case $ac_val in
2197         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2198         esac
2199         $as_echo "$ac_var='\''$ac_val'\''"
2200       done | sort
2201       echo
2202     fi
2203
2204     if test -s confdefs.h; then
2205       $as_echo "## ----------- ##
2206 ## confdefs.h. ##
2207 ## ----------- ##"
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   # We do not want a PATH search for config.site.
2263   case $CONFIG_SITE in #((
2264     -*)  ac_site_file1=./$CONFIG_SITE;;
2265     */*) ac_site_file1=$CONFIG_SITE;;
2266     *)   ac_site_file1=./$CONFIG_SITE;;
2267   esac
2268 elif test "x$prefix" != xNONE; then
2269   ac_site_file1=$prefix/share/config.site
2270   ac_site_file2=$prefix/etc/config.site
2271 else
2272   ac_site_file1=$ac_default_prefix/share/config.site
2273   ac_site_file2=$ac_default_prefix/etc/config.site
2274 fi
2275 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2276 do
2277   test "x$ac_site_file" = xNONE && continue
2278   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2279     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2280 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2281     sed 's/^/| /' "$ac_site_file" >&5
2282     . "$ac_site_file" \
2283       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2285 as_fn_error $? "failed to load site script $ac_site_file
2286 See \`config.log' for more details" "$LINENO" 5; }
2287   fi
2288 done
2289
2290 if test -r "$cache_file"; then
2291   # Some versions of bash will fail to source /dev/null (special files
2292   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2293   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2294     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2295 $as_echo "$as_me: loading cache $cache_file" >&6;}
2296     case $cache_file in
2297       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2298       *)                      . "./$cache_file";;
2299     esac
2300   fi
2301 else
2302   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2303 $as_echo "$as_me: creating cache $cache_file" >&6;}
2304   >$cache_file
2305 fi
2306
2307 as_fn_append ac_header_list " dlfcn.h"
2308 as_fn_append ac_header_list " fcntl.h"
2309 as_fn_append ac_header_list " fpu_control.h"
2310 as_fn_append ac_header_list " unistd.h"
2311 as_fn_append ac_header_list " sys/mman.h"
2312 as_fn_append ac_header_list " sys/resource.h"
2313 as_fn_append ac_header_list " sys/time.h"
2314 as_fn_append ac_header_list " sys/times.h"
2315 as_fn_append ac_header_list " sys/stat.h"
2316 as_fn_append ac_func_list " __setfpucw"
2317 as_fn_append ac_func_list " ftruncate"
2318 as_fn_append ac_func_list " getrusage"
2319 as_fn_append ac_func_list " lstat"
2320 as_fn_append ac_func_list " mmap"
2321 as_fn_append ac_func_list " munmap"
2322 as_fn_append ac_func_list " posix_fallocate"
2323 as_fn_append ac_func_list " sigaction"
2324 as_fn_append ac_func_list " time"
2325 as_fn_append ac_func_list " truncate"
2326 # Check that the precious variables saved in the cache have kept the same
2327 # value.
2328 ac_cache_corrupted=false
2329 for ac_var in $ac_precious_vars; do
2330   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2331   eval ac_new_set=\$ac_env_${ac_var}_set
2332   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2333   eval ac_new_val=\$ac_env_${ac_var}_value
2334   case $ac_old_set,$ac_new_set in
2335     set,)
2336       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2337 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2338       ac_cache_corrupted=: ;;
2339     ,set)
2340       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2341 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2342       ac_cache_corrupted=: ;;
2343     ,);;
2344     *)
2345       if test "x$ac_old_val" != "x$ac_new_val"; then
2346         # differences in whitespace do not lead to failure.
2347         ac_old_val_w=`echo x $ac_old_val`
2348         ac_new_val_w=`echo x $ac_new_val`
2349         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2350           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2351 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2352           ac_cache_corrupted=:
2353         else
2354           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2355 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2356           eval $ac_var=\$ac_old_val
2357         fi
2358         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2359 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2360         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2361 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2362       fi;;
2363   esac
2364   # Pass precious variables to config.status.
2365   if test "$ac_new_set" = set; then
2366     case $ac_new_val in
2367     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2368     *) ac_arg=$ac_var=$ac_new_val ;;
2369     esac
2370     case " $ac_configure_args " in
2371       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2372       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2373     esac
2374   fi
2375 done
2376 if $ac_cache_corrupted; then
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2379   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2380 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2381   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2382 fi
2383 ## -------------------- ##
2384 ## Main body of script. ##
2385 ## -------------------- ##
2386
2387 ac_ext=c
2388 ac_cpp='$CPP $CPPFLAGS'
2389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2392
2393
2394
2395
2396
2397
2398
2399 ac_aux_dir=
2400 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2401   if test -f "$ac_dir/install-sh"; then
2402     ac_aux_dir=$ac_dir
2403     ac_install_sh="$ac_aux_dir/install-sh -c"
2404     break
2405   elif test -f "$ac_dir/install.sh"; then
2406     ac_aux_dir=$ac_dir
2407     ac_install_sh="$ac_aux_dir/install.sh -c"
2408     break
2409   elif test -f "$ac_dir/shtool"; then
2410     ac_aux_dir=$ac_dir
2411     ac_install_sh="$ac_aux_dir/shtool install -c"
2412     break
2413   fi
2414 done
2415 if test -z "$ac_aux_dir"; then
2416   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2417 fi
2418
2419 # These three variables are undocumented and unsupported,
2420 # and are intended to be withdrawn in a future Autoconf release.
2421 # They can cause serious problems if a builder's source tree is in a directory
2422 # whose full name contains unusual characters.
2423 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2424 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2425 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2426
2427
2428 # Make sure we can run config.sub.
2429 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2430   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2431
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2433 $as_echo_n "checking build system type... " >&6; }
2434 if ${ac_cv_build+:} false; then :
2435   $as_echo_n "(cached) " >&6
2436 else
2437   ac_build_alias=$build_alias
2438 test "x$ac_build_alias" = x &&
2439   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2440 test "x$ac_build_alias" = x &&
2441   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2442 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2443   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2444
2445 fi
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2447 $as_echo "$ac_cv_build" >&6; }
2448 case $ac_cv_build in
2449 *-*-*) ;;
2450 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2451 esac
2452 build=$ac_cv_build
2453 ac_save_IFS=$IFS; IFS='-'
2454 set x $ac_cv_build
2455 shift
2456 build_cpu=$1
2457 build_vendor=$2
2458 shift; shift
2459 # Remember, the first character of IFS is used to create $*,
2460 # except with old shells:
2461 build_os=$*
2462 IFS=$ac_save_IFS
2463 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2464
2465
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2467 $as_echo_n "checking host system type... " >&6; }
2468 if ${ac_cv_host+:} false; then :
2469   $as_echo_n "(cached) " >&6
2470 else
2471   if test "x$host_alias" = x; then
2472   ac_cv_host=$ac_cv_build
2473 else
2474   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2475     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2476 fi
2477
2478 fi
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2480 $as_echo "$ac_cv_host" >&6; }
2481 case $ac_cv_host in
2482 *-*-*) ;;
2483 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2484 esac
2485 host=$ac_cv_host
2486 ac_save_IFS=$IFS; IFS='-'
2487 set x $ac_cv_host
2488 shift
2489 host_cpu=$1
2490 host_vendor=$2
2491 shift; shift
2492 # Remember, the first character of IFS is used to create $*,
2493 # except with old shells:
2494 host_os=$*
2495 IFS=$ac_save_IFS
2496 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2497
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2500 $as_echo_n "checking target system type... " >&6; }
2501 if ${ac_cv_target+:} false; then :
2502   $as_echo_n "(cached) " >&6
2503 else
2504   if test "x$target_alias" = x; then
2505   ac_cv_target=$ac_cv_host
2506 else
2507   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2508     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2509 fi
2510
2511 fi
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2513 $as_echo "$ac_cv_target" >&6; }
2514 case $ac_cv_target in
2515 *-*-*) ;;
2516 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2517 esac
2518 target=$ac_cv_target
2519 ac_save_IFS=$IFS; IFS='-'
2520 set x $ac_cv_target
2521 shift
2522 target_cpu=$1
2523 target_vendor=$2
2524 shift; shift
2525 # Remember, the first character of IFS is used to create $*,
2526 # except with old shells:
2527 target_os=$*
2528 IFS=$ac_save_IFS
2529 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2530
2531
2532 # The aliases save the names the user supplied, while $host etc.
2533 # will get canonicalized.
2534 test -n "$target_alias" &&
2535   test "$program_prefix$program_suffix$program_transform_name" = \
2536     NONENONEs,x,x, &&
2537   program_prefix=${target_alias}-
2538 ac_ext=c
2539 ac_cpp='$CPP $CPPFLAGS'
2540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2543 if test -n "$ac_tool_prefix"; then
2544   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2545 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2547 $as_echo_n "checking for $ac_word... " >&6; }
2548 if ${ac_cv_prog_CC+:} false; then :
2549   $as_echo_n "(cached) " >&6
2550 else
2551   if test -n "$CC"; then
2552   ac_cv_prog_CC="$CC" # Let the user override the test.
2553 else
2554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2555 for as_dir in $PATH
2556 do
2557   IFS=$as_save_IFS
2558   test -z "$as_dir" && as_dir=.
2559     for ac_exec_ext in '' $ac_executable_extensions; do
2560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2561     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2563     break 2
2564   fi
2565 done
2566   done
2567 IFS=$as_save_IFS
2568
2569 fi
2570 fi
2571 CC=$ac_cv_prog_CC
2572 if test -n "$CC"; then
2573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2574 $as_echo "$CC" >&6; }
2575 else
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2577 $as_echo "no" >&6; }
2578 fi
2579
2580
2581 fi
2582 if test -z "$ac_cv_prog_CC"; then
2583   ac_ct_CC=$CC
2584   # Extract the first word of "gcc", so it can be a program name with args.
2585 set dummy gcc; ac_word=$2
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2587 $as_echo_n "checking for $ac_word... " >&6; }
2588 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2589   $as_echo_n "(cached) " >&6
2590 else
2591   if test -n "$ac_ct_CC"; then
2592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2593 else
2594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595 for as_dir in $PATH
2596 do
2597   IFS=$as_save_IFS
2598   test -z "$as_dir" && as_dir=.
2599     for ac_exec_ext in '' $ac_executable_extensions; do
2600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2601     ac_cv_prog_ac_ct_CC="gcc"
2602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2603     break 2
2604   fi
2605 done
2606   done
2607 IFS=$as_save_IFS
2608
2609 fi
2610 fi
2611 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2612 if test -n "$ac_ct_CC"; then
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2614 $as_echo "$ac_ct_CC" >&6; }
2615 else
2616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2617 $as_echo "no" >&6; }
2618 fi
2619
2620   if test "x$ac_ct_CC" = x; then
2621     CC=""
2622   else
2623     case $cross_compiling:$ac_tool_warned in
2624 yes:)
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2627 ac_tool_warned=yes ;;
2628 esac
2629     CC=$ac_ct_CC
2630   fi
2631 else
2632   CC="$ac_cv_prog_CC"
2633 fi
2634
2635 if test -z "$CC"; then
2636           if test -n "$ac_tool_prefix"; then
2637     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}cc; ac_word=$2
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2640 $as_echo_n "checking for $ac_word... " >&6; }
2641 if ${ac_cv_prog_CC+:} false; then :
2642   $as_echo_n "(cached) " >&6
2643 else
2644   if test -n "$CC"; then
2645   ac_cv_prog_CC="$CC" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650   IFS=$as_save_IFS
2651   test -z "$as_dir" && as_dir=.
2652     for ac_exec_ext in '' $ac_executable_extensions; do
2653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654     ac_cv_prog_CC="${ac_tool_prefix}cc"
2655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2656     break 2
2657   fi
2658 done
2659   done
2660 IFS=$as_save_IFS
2661
2662 fi
2663 fi
2664 CC=$ac_cv_prog_CC
2665 if test -n "$CC"; then
2666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2667 $as_echo "$CC" >&6; }
2668 else
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2670 $as_echo "no" >&6; }
2671 fi
2672
2673
2674   fi
2675 fi
2676 if test -z "$CC"; then
2677   # Extract the first word of "cc", so it can be a program name with args.
2678 set dummy cc; ac_word=$2
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2680 $as_echo_n "checking for $ac_word... " >&6; }
2681 if ${ac_cv_prog_CC+:} false; then :
2682   $as_echo_n "(cached) " >&6
2683 else
2684   if test -n "$CC"; then
2685   ac_cv_prog_CC="$CC" # Let the user override the test.
2686 else
2687   ac_prog_rejected=no
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2690 do
2691   IFS=$as_save_IFS
2692   test -z "$as_dir" && as_dir=.
2693     for ac_exec_ext in '' $ac_executable_extensions; do
2694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2695     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2696        ac_prog_rejected=yes
2697        continue
2698      fi
2699     ac_cv_prog_CC="cc"
2700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2701     break 2
2702   fi
2703 done
2704   done
2705 IFS=$as_save_IFS
2706
2707 if test $ac_prog_rejected = yes; then
2708   # We found a bogon in the path, so make sure we never use it.
2709   set dummy $ac_cv_prog_CC
2710   shift
2711   if test $# != 0; then
2712     # We chose a different compiler from the bogus one.
2713     # However, it has the same basename, so the bogon will be chosen
2714     # first if we set CC to just the basename; use the full file name.
2715     shift
2716     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2717   fi
2718 fi
2719 fi
2720 fi
2721 CC=$ac_cv_prog_CC
2722 if test -n "$CC"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2724 $as_echo "$CC" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731 fi
2732 if test -z "$CC"; then
2733   if test -n "$ac_tool_prefix"; then
2734   for ac_prog in cl.exe
2735   do
2736     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2739 $as_echo_n "checking for $ac_word... " >&6; }
2740 if ${ac_cv_prog_CC+:} false; then :
2741   $as_echo_n "(cached) " >&6
2742 else
2743   if test -n "$CC"; then
2744   ac_cv_prog_CC="$CC" # Let the user override the test.
2745 else
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2747 for as_dir in $PATH
2748 do
2749   IFS=$as_save_IFS
2750   test -z "$as_dir" && as_dir=.
2751     for ac_exec_ext in '' $ac_executable_extensions; do
2752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2753     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2755     break 2
2756   fi
2757 done
2758   done
2759 IFS=$as_save_IFS
2760
2761 fi
2762 fi
2763 CC=$ac_cv_prog_CC
2764 if test -n "$CC"; then
2765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2766 $as_echo "$CC" >&6; }
2767 else
2768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 fi
2771
2772
2773     test -n "$CC" && break
2774   done
2775 fi
2776 if test -z "$CC"; then
2777   ac_ct_CC=$CC
2778   for ac_prog in cl.exe
2779 do
2780   # Extract the first word of "$ac_prog", so it can be a program name with args.
2781 set dummy $ac_prog; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$ac_ct_CC"; then
2788   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2797     ac_cv_prog_ac_ct_CC="$ac_prog"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2808 if test -n "$ac_ct_CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2810 $as_echo "$ac_ct_CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817   test -n "$ac_ct_CC" && break
2818 done
2819
2820   if test "x$ac_ct_CC" = x; then
2821     CC=""
2822   else
2823     case $cross_compiling:$ac_tool_warned in
2824 yes:)
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2827 ac_tool_warned=yes ;;
2828 esac
2829     CC=$ac_ct_CC
2830   fi
2831 fi
2832
2833 fi
2834
2835
2836 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2838 as_fn_error $? "no acceptable C compiler found in \$PATH
2839 See \`config.log' for more details" "$LINENO" 5; }
2840
2841 # Provide some information about the compiler.
2842 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2843 set X $ac_compile
2844 ac_compiler=$2
2845 for ac_option in --version -v -V -qversion; do
2846   { { ac_try="$ac_compiler $ac_option >&5"
2847 case "(($ac_try" in
2848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2849   *) ac_try_echo=$ac_try;;
2850 esac
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2854   ac_status=$?
2855   if test -s conftest.err; then
2856     sed '10a\
2857 ... rest of stderr output deleted ...
2858          10q' conftest.err >conftest.er1
2859     cat conftest.er1 >&5
2860   fi
2861   rm -f conftest.er1 conftest.err
2862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863   test $ac_status = 0; }
2864 done
2865
2866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2867 /* end confdefs.h.  */
2868
2869 int
2870 main ()
2871 {
2872
2873   ;
2874   return 0;
2875 }
2876 _ACEOF
2877 ac_clean_files_save=$ac_clean_files
2878 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2879 # Try to create an executable without -o first, disregard a.out.
2880 # It will help us diagnose broken compilers, and finding out an intuition
2881 # of exeext.
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2883 $as_echo_n "checking whether the C compiler works... " >&6; }
2884 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2885
2886 # The possible output files:
2887 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2888
2889 ac_rmfiles=
2890 for ac_file in $ac_files
2891 do
2892   case $ac_file in
2893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2894     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2895   esac
2896 done
2897 rm -f $ac_rmfiles
2898
2899 if { { ac_try="$ac_link_default"
2900 case "(($ac_try" in
2901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2902   *) ac_try_echo=$ac_try;;
2903 esac
2904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2905 $as_echo "$ac_try_echo"; } >&5
2906   (eval "$ac_link_default") 2>&5
2907   ac_status=$?
2908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2909   test $ac_status = 0; }; then :
2910   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2911 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2912 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2913 # so that the user can short-circuit this test for compilers unknown to
2914 # Autoconf.
2915 for ac_file in $ac_files ''
2916 do
2917   test -f "$ac_file" || continue
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2920         ;;
2921     [ab].out )
2922         # We found the default executable, but exeext='' is most
2923         # certainly right.
2924         break;;
2925     *.* )
2926         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2927         then :; else
2928            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2929         fi
2930         # We set ac_cv_exeext here because the later test for it is not
2931         # safe: cross compilers may not add the suffix if given an `-o'
2932         # argument, so we may need to know it at that point already.
2933         # Even if this section looks crufty: it has the advantage of
2934         # actually working.
2935         break;;
2936     * )
2937         break;;
2938   esac
2939 done
2940 test "$ac_cv_exeext" = no && ac_cv_exeext=
2941
2942 else
2943   ac_file=''
2944 fi
2945 if test -z "$ac_file"; then :
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2947 $as_echo "no" >&6; }
2948 $as_echo "$as_me: failed program was:" >&5
2949 sed 's/^/| /' conftest.$ac_ext >&5
2950
2951 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2953 as_fn_error 77 "C compiler cannot create executables
2954 See \`config.log' for more details" "$LINENO" 5; }
2955 else
2956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2957 $as_echo "yes" >&6; }
2958 fi
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2960 $as_echo_n "checking for C compiler default output file name... " >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2962 $as_echo "$ac_file" >&6; }
2963 ac_exeext=$ac_cv_exeext
2964
2965 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2966 ac_clean_files=$ac_clean_files_save
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2968 $as_echo_n "checking for suffix of executables... " >&6; }
2969 if { { ac_try="$ac_link"
2970 case "(($ac_try" in
2971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972   *) ac_try_echo=$ac_try;;
2973 esac
2974 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975 $as_echo "$ac_try_echo"; } >&5
2976   (eval "$ac_link") 2>&5
2977   ac_status=$?
2978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979   test $ac_status = 0; }; then :
2980   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2981 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2982 # work properly (i.e., refer to `conftest.exe'), while it won't with
2983 # `rm'.
2984 for ac_file in conftest.exe conftest conftest.*; do
2985   test -f "$ac_file" || continue
2986   case $ac_file in
2987     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2988     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2989           break;;
2990     * ) break;;
2991   esac
2992 done
2993 else
2994   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2996 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2997 See \`config.log' for more details" "$LINENO" 5; }
2998 fi
2999 rm -f conftest conftest$ac_cv_exeext
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3001 $as_echo "$ac_cv_exeext" >&6; }
3002
3003 rm -f conftest.$ac_ext
3004 EXEEXT=$ac_cv_exeext
3005 ac_exeext=$EXEEXT
3006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h.  */
3008 #include <stdio.h>
3009 int
3010 main ()
3011 {
3012 FILE *f = fopen ("conftest.out", "w");
3013  return ferror (f) || fclose (f) != 0;
3014
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 ac_clean_files="$ac_clean_files conftest.out"
3020 # Check that the compiler produces executables we can run.  If not, either
3021 # the compiler is broken, or we cross compile.
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3023 $as_echo_n "checking whether we are cross compiling... " >&6; }
3024 if test "$cross_compiling" != yes; then
3025   { { ac_try="$ac_link"
3026 case "(($ac_try" in
3027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028   *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3031 $as_echo "$ac_try_echo"; } >&5
3032   (eval "$ac_link") 2>&5
3033   ac_status=$?
3034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035   test $ac_status = 0; }
3036   if { ac_try='./conftest$ac_cv_exeext'
3037   { { case "(($ac_try" in
3038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3039   *) ac_try_echo=$ac_try;;
3040 esac
3041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3042 $as_echo "$ac_try_echo"; } >&5
3043   (eval "$ac_try") 2>&5
3044   ac_status=$?
3045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3046   test $ac_status = 0; }; }; then
3047     cross_compiling=no
3048   else
3049     if test "$cross_compiling" = maybe; then
3050         cross_compiling=yes
3051     else
3052         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3054 as_fn_error $? "cannot run C compiled programs.
3055 If you meant to cross compile, use \`--host'.
3056 See \`config.log' for more details" "$LINENO" 5; }
3057     fi
3058   fi
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3061 $as_echo "$cross_compiling" >&6; }
3062
3063 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3064 ac_clean_files=$ac_clean_files_save
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3066 $as_echo_n "checking for suffix of object files... " >&6; }
3067 if ${ac_cv_objext+:} false; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 rm -f conftest.o conftest.obj
3082 if { { ac_try="$ac_compile"
3083 case "(($ac_try" in
3084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085   *) ac_try_echo=$ac_try;;
3086 esac
3087 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3088 $as_echo "$ac_try_echo"; } >&5
3089   (eval "$ac_compile") 2>&5
3090   ac_status=$?
3091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3092   test $ac_status = 0; }; then :
3093   for ac_file in conftest.o conftest.obj conftest.*; do
3094   test -f "$ac_file" || continue;
3095   case $ac_file in
3096     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3097     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3098        break;;
3099   esac
3100 done
3101 else
3102   $as_echo "$as_me: failed program was:" >&5
3103 sed 's/^/| /' conftest.$ac_ext >&5
3104
3105 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3107 as_fn_error $? "cannot compute suffix of object files: cannot compile
3108 See \`config.log' for more details" "$LINENO" 5; }
3109 fi
3110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3111 fi
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3113 $as_echo "$ac_cv_objext" >&6; }
3114 OBJEXT=$ac_cv_objext
3115 ac_objext=$OBJEXT
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3117 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3118 if ${ac_cv_c_compiler_gnu+:} false; then :
3119   $as_echo_n "(cached) " >&6
3120 else
3121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h.  */
3123
3124 int
3125 main ()
3126 {
3127 #ifndef __GNUC__
3128        choke me
3129 #endif
3130
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_compiler_gnu=yes
3137 else
3138   ac_compiler_gnu=no
3139 fi
3140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3142
3143 fi
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3145 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3146 if test $ac_compiler_gnu = yes; then
3147   GCC=yes
3148 else
3149   GCC=
3150 fi
3151 ac_test_CFLAGS=${CFLAGS+set}
3152 ac_save_CFLAGS=$CFLAGS
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3154 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3155 if ${ac_cv_prog_cc_g+:} false; then :
3156   $as_echo_n "(cached) " >&6
3157 else
3158   ac_save_c_werror_flag=$ac_c_werror_flag
3159    ac_c_werror_flag=yes
3160    ac_cv_prog_cc_g=no
3161    CFLAGS="-g"
3162    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 if ac_fn_c_try_compile "$LINENO"; then :
3174   ac_cv_prog_cc_g=yes
3175 else
3176   CFLAGS=""
3177       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183
3184   ;
3185   return 0;
3186 }
3187 _ACEOF
3188 if ac_fn_c_try_compile "$LINENO"; then :
3189
3190 else
3191   ac_c_werror_flag=$ac_save_c_werror_flag
3192          CFLAGS="-g"
3193          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195
3196 int
3197 main ()
3198 {
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204 if ac_fn_c_try_compile "$LINENO"; then :
3205   ac_cv_prog_cc_g=yes
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212    ac_c_werror_flag=$ac_save_c_werror_flag
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3215 $as_echo "$ac_cv_prog_cc_g" >&6; }
3216 if test "$ac_test_CFLAGS" = set; then
3217   CFLAGS=$ac_save_CFLAGS
3218 elif test $ac_cv_prog_cc_g = yes; then
3219   if test "$GCC" = yes; then
3220     CFLAGS="-g -O2"
3221   else
3222     CFLAGS="-g"
3223   fi
3224 else
3225   if test "$GCC" = yes; then
3226     CFLAGS="-O2"
3227   else
3228     CFLAGS=
3229   fi
3230 fi
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3232 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3233 if ${ac_cv_prog_cc_c89+:} false; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   ac_cv_prog_cc_c89=no
3237 ac_save_CC=$CC
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240 #include <stdarg.h>
3241 #include <stdio.h>
3242 struct stat;
3243 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3244 struct buf { int x; };
3245 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3246 static char *e (p, i)
3247      char **p;
3248      int i;
3249 {
3250   return p[i];
3251 }
3252 static char *f (char * (*g) (char **, int), char **p, ...)
3253 {
3254   char *s;
3255   va_list v;
3256   va_start (v,p);
3257   s = g (p, va_arg (v,int));
3258   va_end (v);
3259   return s;
3260 }
3261
3262 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3263    function prototypes and stuff, but not '\xHH' hex character constants.
3264    These don't provoke an error unfortunately, instead are silently treated
3265    as 'x'.  The following induces an error, until -std is added to get
3266    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3267    array size at least.  It's necessary to write '\x00'==0 to get something
3268    that's true only with -std.  */
3269 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3270
3271 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3272    inside strings and character constants.  */
3273 #define FOO(x) 'x'
3274 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3275
3276 int test (int i, double x);
3277 struct s1 {int (*f) (int a);};
3278 struct s2 {int (*f) (double a);};
3279 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3280 int argc;
3281 char **argv;
3282 int
3283 main ()
3284 {
3285 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3286   ;
3287   return 0;
3288 }
3289 _ACEOF
3290 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3291         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3292 do
3293   CC="$ac_save_CC $ac_arg"
3294   if ac_fn_c_try_compile "$LINENO"; then :
3295   ac_cv_prog_cc_c89=$ac_arg
3296 fi
3297 rm -f core conftest.err conftest.$ac_objext
3298   test "x$ac_cv_prog_cc_c89" != "xno" && break
3299 done
3300 rm -f conftest.$ac_ext
3301 CC=$ac_save_CC
3302
3303 fi
3304 # AC_CACHE_VAL
3305 case "x$ac_cv_prog_cc_c89" in
3306   x)
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3308 $as_echo "none needed" >&6; } ;;
3309   xno)
3310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3311 $as_echo "unsupported" >&6; } ;;
3312   *)
3313     CC="$CC $ac_cv_prog_cc_c89"
3314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3315 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3316 esac
3317 if test "x$ac_cv_prog_cc_c89" != xno; then :
3318
3319 fi
3320
3321 ac_ext=c
3322 ac_cpp='$CPP $CPPFLAGS'
3323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3326
3327
3328 ac_ext=c
3329 ac_cpp='$CPP $CPPFLAGS'
3330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3334 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3335 # On Suns, sometimes $CPP names a directory.
3336 if test -n "$CPP" && test -d "$CPP"; then
3337   CPP=
3338 fi
3339 if test -z "$CPP"; then
3340   if ${ac_cv_prog_CPP+:} false; then :
3341   $as_echo_n "(cached) " >&6
3342 else
3343       # Double quotes because CPP needs to be expanded
3344     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3345     do
3346       ac_preproc_ok=false
3347 for ac_c_preproc_warn_flag in '' yes
3348 do
3349   # Use a header file that comes with gcc, so configuring glibc
3350   # with a fresh cross-compiler works.
3351   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3352   # <limits.h> exists even on freestanding compilers.
3353   # On the NeXT, cc -E runs the code through the compiler's parser,
3354   # not just through cpp. "Syntax error" is here to catch this case.
3355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h.  */
3357 #ifdef __STDC__
3358 # include <limits.h>
3359 #else
3360 # include <assert.h>
3361 #endif
3362                      Syntax error
3363 _ACEOF
3364 if ac_fn_c_try_cpp "$LINENO"; then :
3365
3366 else
3367   # Broken: fails on valid input.
3368 continue
3369 fi
3370 rm -f conftest.err conftest.i conftest.$ac_ext
3371
3372   # OK, works on sane cases.  Now check whether nonexistent headers
3373   # can be detected and how.
3374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3375 /* end confdefs.h.  */
3376 #include <ac_nonexistent.h>
3377 _ACEOF
3378 if ac_fn_c_try_cpp "$LINENO"; then :
3379   # Broken: success on invalid input.
3380 continue
3381 else
3382   # Passes both tests.
3383 ac_preproc_ok=:
3384 break
3385 fi
3386 rm -f conftest.err conftest.i conftest.$ac_ext
3387
3388 done
3389 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3390 rm -f conftest.i conftest.err conftest.$ac_ext
3391 if $ac_preproc_ok; then :
3392   break
3393 fi
3394
3395     done
3396     ac_cv_prog_CPP=$CPP
3397
3398 fi
3399   CPP=$ac_cv_prog_CPP
3400 else
3401   ac_cv_prog_CPP=$CPP
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3404 $as_echo "$CPP" >&6; }
3405 ac_preproc_ok=false
3406 for ac_c_preproc_warn_flag in '' yes
3407 do
3408   # Use a header file that comes with gcc, so configuring glibc
3409   # with a fresh cross-compiler works.
3410   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3411   # <limits.h> exists even on freestanding compilers.
3412   # On the NeXT, cc -E runs the code through the compiler's parser,
3413   # not just through cpp. "Syntax error" is here to catch this case.
3414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h.  */
3416 #ifdef __STDC__
3417 # include <limits.h>
3418 #else
3419 # include <assert.h>
3420 #endif
3421                      Syntax error
3422 _ACEOF
3423 if ac_fn_c_try_cpp "$LINENO"; then :
3424
3425 else
3426   # Broken: fails on valid input.
3427 continue
3428 fi
3429 rm -f conftest.err conftest.i conftest.$ac_ext
3430
3431   # OK, works on sane cases.  Now check whether nonexistent headers
3432   # can be detected and how.
3433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h.  */
3435 #include <ac_nonexistent.h>
3436 _ACEOF
3437 if ac_fn_c_try_cpp "$LINENO"; then :
3438   # Broken: success on invalid input.
3439 continue
3440 else
3441   # Passes both tests.
3442 ac_preproc_ok=:
3443 break
3444 fi
3445 rm -f conftest.err conftest.i conftest.$ac_ext
3446
3447 done
3448 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3449 rm -f conftest.i conftest.err conftest.$ac_ext
3450 if $ac_preproc_ok; then :
3451
3452 else
3453   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3454 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3455 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3456 See \`config.log' for more details" "$LINENO" 5; }
3457 fi
3458
3459 ac_ext=c
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464
3465
3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3467 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3468 if ${ac_cv_path_GREP+:} false; then :
3469   $as_echo_n "(cached) " >&6
3470 else
3471   if test -z "$GREP"; then
3472   ac_path_GREP_found=false
3473   # Loop through the user's path and test for each of PROGNAME-LIST
3474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479     for ac_prog in grep ggrep; do
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3482       as_fn_executable_p "$ac_path_GREP" || continue
3483 # Check for GNU ac_path_GREP and select it if it is found.
3484   # Check for GNU $ac_path_GREP
3485 case `"$ac_path_GREP" --version 2>&1` in
3486 *GNU*)
3487   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3488 *)
3489   ac_count=0
3490   $as_echo_n 0123456789 >"conftest.in"
3491   while :
3492   do
3493     cat "conftest.in" "conftest.in" >"conftest.tmp"
3494     mv "conftest.tmp" "conftest.in"
3495     cp "conftest.in" "conftest.nl"
3496     $as_echo 'GREP' >> "conftest.nl"
3497     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3499     as_fn_arith $ac_count + 1 && ac_count=$as_val
3500     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3501       # Best one so far, save it but keep looking for a better one
3502       ac_cv_path_GREP="$ac_path_GREP"
3503       ac_path_GREP_max=$ac_count
3504     fi
3505     # 10*(2^10) chars as input seems more than enough
3506     test $ac_count -gt 10 && break
3507   done
3508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3509 esac
3510
3511       $ac_path_GREP_found && break 3
3512     done
3513   done
3514   done
3515 IFS=$as_save_IFS
3516   if test -z "$ac_cv_path_GREP"; then
3517     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3518   fi
3519 else
3520   ac_cv_path_GREP=$GREP
3521 fi
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3525 $as_echo "$ac_cv_path_GREP" >&6; }
3526  GREP="$ac_cv_path_GREP"
3527
3528
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3530 $as_echo_n "checking for egrep... " >&6; }
3531 if ${ac_cv_path_EGREP+:} false; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3535    then ac_cv_path_EGREP="$GREP -E"
3536    else
3537      if test -z "$EGREP"; then
3538   ac_path_EGREP_found=false
3539   # Loop through the user's path and test for each of PROGNAME-LIST
3540   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3542 do
3543   IFS=$as_save_IFS
3544   test -z "$as_dir" && as_dir=.
3545     for ac_prog in egrep; do
3546     for ac_exec_ext in '' $ac_executable_extensions; do
3547       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3548       as_fn_executable_p "$ac_path_EGREP" || continue
3549 # Check for GNU ac_path_EGREP and select it if it is found.
3550   # Check for GNU $ac_path_EGREP
3551 case `"$ac_path_EGREP" --version 2>&1` in
3552 *GNU*)
3553   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3554 *)
3555   ac_count=0
3556   $as_echo_n 0123456789 >"conftest.in"
3557   while :
3558   do
3559     cat "conftest.in" "conftest.in" >"conftest.tmp"
3560     mv "conftest.tmp" "conftest.in"
3561     cp "conftest.in" "conftest.nl"
3562     $as_echo 'EGREP' >> "conftest.nl"
3563     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3564     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3565     as_fn_arith $ac_count + 1 && ac_count=$as_val
3566     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3567       # Best one so far, save it but keep looking for a better one
3568       ac_cv_path_EGREP="$ac_path_EGREP"
3569       ac_path_EGREP_max=$ac_count
3570     fi
3571     # 10*(2^10) chars as input seems more than enough
3572     test $ac_count -gt 10 && break
3573   done
3574   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3575 esac
3576
3577       $ac_path_EGREP_found && break 3
3578     done
3579   done
3580   done
3581 IFS=$as_save_IFS
3582   if test -z "$ac_cv_path_EGREP"; then
3583     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3584   fi
3585 else
3586   ac_cv_path_EGREP=$EGREP
3587 fi
3588
3589    fi
3590 fi
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3592 $as_echo "$ac_cv_path_EGREP" >&6; }
3593  EGREP="$ac_cv_path_EGREP"
3594
3595
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3597 $as_echo_n "checking for ANSI C header files... " >&6; }
3598 if ${ac_cv_header_stdc+:} false; then :
3599   $as_echo_n "(cached) " >&6
3600 else
3601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3602 /* end confdefs.h.  */
3603 #include <stdlib.h>
3604 #include <stdarg.h>
3605 #include <string.h>
3606 #include <float.h>
3607
3608 int
3609 main ()
3610 {
3611
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 if ac_fn_c_try_compile "$LINENO"; then :
3617   ac_cv_header_stdc=yes
3618 else
3619   ac_cv_header_stdc=no
3620 fi
3621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3622
3623 if test $ac_cv_header_stdc = yes; then
3624   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h.  */
3627 #include <string.h>
3628
3629 _ACEOF
3630 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3631   $EGREP "memchr" >/dev/null 2>&1; then :
3632
3633 else
3634   ac_cv_header_stdc=no
3635 fi
3636 rm -f conftest*
3637
3638 fi
3639
3640 if test $ac_cv_header_stdc = yes; then
3641   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h.  */
3644 #include <stdlib.h>
3645
3646 _ACEOF
3647 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3648   $EGREP "free" >/dev/null 2>&1; then :
3649
3650 else
3651   ac_cv_header_stdc=no
3652 fi
3653 rm -f conftest*
3654
3655 fi
3656
3657 if test $ac_cv_header_stdc = yes; then
3658   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3659   if test "$cross_compiling" = yes; then :
3660   :
3661 else
3662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h.  */
3664 #include <ctype.h>
3665 #include <stdlib.h>
3666 #if ((' ' & 0x0FF) == 0x020)
3667 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3668 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3669 #else
3670 # define ISLOWER(c) \
3671                    (('a' <= (c) && (c) <= 'i') \
3672                      || ('j' <= (c) && (c) <= 'r') \
3673                      || ('s' <= (c) && (c) <= 'z'))
3674 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3675 #endif
3676
3677 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3678 int
3679 main ()
3680 {
3681   int i;
3682   for (i = 0; i < 256; i++)
3683     if (XOR (islower (i), ISLOWER (i))
3684         || toupper (i) != TOUPPER (i))
3685       return 2;
3686   return 0;
3687 }
3688 _ACEOF
3689 if ac_fn_c_try_run "$LINENO"; then :
3690
3691 else
3692   ac_cv_header_stdc=no
3693 fi
3694 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3695   conftest.$ac_objext conftest.beam conftest.$ac_ext
3696 fi
3697
3698 fi
3699 fi
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3701 $as_echo "$ac_cv_header_stdc" >&6; }
3702 if test $ac_cv_header_stdc = yes; then
3703
3704 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3705
3706 fi
3707
3708 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3709 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3710                   inttypes.h stdint.h unistd.h
3711 do :
3712   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3713 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3714 "
3715 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3716   cat >>confdefs.h <<_ACEOF
3717 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3718 _ACEOF
3719
3720 fi
3721
3722 done
3723
3724
3725
3726   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3727 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3728   MINIX=yes
3729 else
3730   MINIX=
3731 fi
3732
3733
3734   if test "$MINIX" = yes; then
3735
3736 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3737
3738
3739 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3740
3741
3742 $as_echo "#define _MINIX 1" >>confdefs.h
3743
3744   fi
3745
3746
3747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3748 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3749 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3750   $as_echo_n "(cached) " >&6
3751 else
3752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754
3755 #         define __EXTENSIONS__ 1
3756           $ac_includes_default
3757 int
3758 main ()
3759 {
3760
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 if ac_fn_c_try_compile "$LINENO"; then :
3766   ac_cv_safe_to_define___extensions__=yes
3767 else
3768   ac_cv_safe_to_define___extensions__=no
3769 fi
3770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 fi
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3773 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3774   test $ac_cv_safe_to_define___extensions__ = yes &&
3775     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3776
3777   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3778
3779   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3780
3781   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3782
3783   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3784
3785
3786 test "$program_prefix" != NONE &&
3787   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3788 # Use a double $ so make ignores it.
3789 test "$program_suffix" != NONE &&
3790   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3791 # Double any \ or $.
3792 # By default was `s,x,x', remove it if useless.
3793 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3794 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3795
3796 # Find a good install program.  We prefer a C program (faster),
3797 # so one script is as good as another.  But avoid the broken or
3798 # incompatible versions:
3799 # SysV /etc/install, /usr/sbin/install
3800 # SunOS /usr/etc/install
3801 # IRIX /sbin/install
3802 # AIX /bin/install
3803 # AmigaOS /C/install, which installs bootblocks on floppy discs
3804 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3805 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3806 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3807 # OS/2's system install, which has a completely different semantic
3808 # ./install, which can be erroneously created by make from ./install.sh.
3809 # Reject install programs that cannot install multiple files.
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3811 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3812 if test -z "$INSTALL"; then
3813 if ${ac_cv_path_install+:} false; then :
3814   $as_echo_n "(cached) " >&6
3815 else
3816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3817 for as_dir in $PATH
3818 do
3819   IFS=$as_save_IFS
3820   test -z "$as_dir" && as_dir=.
3821     # Account for people who put trailing slashes in PATH elements.
3822 case $as_dir/ in #((
3823   ./ | .// | /[cC]/* | \
3824   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3825   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3826   /usr/ucb/* ) ;;
3827   *)
3828     # OSF1 and SCO ODT 3.0 have their own names for install.
3829     # Don't use installbsd from OSF since it installs stuff as root
3830     # by default.
3831     for ac_prog in ginstall scoinst install; do
3832       for ac_exec_ext in '' $ac_executable_extensions; do
3833         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3834           if test $ac_prog = install &&
3835             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3836             # AIX install.  It has an incompatible calling convention.
3837             :
3838           elif test $ac_prog = install &&
3839             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3840             # program-specific install script used by HP pwplus--don't use.
3841             :
3842           else
3843             rm -rf conftest.one conftest.two conftest.dir
3844             echo one > conftest.one
3845             echo two > conftest.two
3846             mkdir conftest.dir
3847             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3848               test -s conftest.one && test -s conftest.two &&
3849               test -s conftest.dir/conftest.one &&
3850               test -s conftest.dir/conftest.two
3851             then
3852               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3853               break 3
3854             fi
3855           fi
3856         fi
3857       done
3858     done
3859     ;;
3860 esac
3861
3862   done
3863 IFS=$as_save_IFS
3864
3865 rm -rf conftest.one conftest.two conftest.dir
3866
3867 fi
3868   if test "${ac_cv_path_install+set}" = set; then
3869     INSTALL=$ac_cv_path_install
3870   else
3871     # As a last resort, use the slow shell script.  Don't cache a
3872     # value for INSTALL within a source directory, because that will
3873     # break other packages using the cache if that directory is
3874     # removed, or if the value is a relative name.
3875     INSTALL=$ac_install_sh
3876   fi
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3879 $as_echo "$INSTALL" >&6; }
3880
3881 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3882 # It thinks the first close brace ends the variable substitution.
3883 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3884
3885 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3886
3887 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3888
3889 rm -rf .tst 2>/dev/null
3890 mkdir .tst 2>/dev/null
3891 if test -d .tst; then
3892   am__leading_dot=.
3893 else
3894   am__leading_dot=_
3895 fi
3896 rmdir .tst 2>/dev/null
3897
3898 DEPDIR="${am__leading_dot}deps"
3899
3900
3901
3902
3903   for ac_header in $ac_header_list
3904 do :
3905   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3906 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3907 "
3908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3909   cat >>confdefs.h <<_ACEOF
3910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3911 _ACEOF
3912
3913 fi
3914
3915 done
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938   for ac_func in $ac_func_list
3939 do :
3940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3942 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3943   cat >>confdefs.h <<_ACEOF
3944 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3945 _ACEOF
3946
3947 fi
3948 done
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 case `pwd` in
3971   *\ * | *\     *)
3972     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3973 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3974 esac
3975
3976
3977
3978 macro_version='2.2.7a'
3979 macro_revision='1.3134'
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993 ltmain="$ac_aux_dir/ltmain.sh"
3994
3995 # Backslashify metacharacters that are still active within
3996 # double-quoted strings.
3997 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3998
3999 # Same as above, but do not quote variable references.
4000 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4001
4002 # Sed substitution to delay expansion of an escaped shell variable in a
4003 # double_quote_subst'ed string.
4004 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4005
4006 # Sed substitution to delay expansion of an escaped single quote.
4007 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4008
4009 # Sed substitution to avoid accidental globbing in evaled expressions
4010 no_glob_subst='s/\*/\\\*/g'
4011
4012 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4013 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4014 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4015
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4017 $as_echo_n "checking how to print strings... " >&6; }
4018 # Test print first, because it will be a builtin if present.
4019 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4020    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4021   ECHO='print -r --'
4022 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4023   ECHO='printf %s\n'
4024 else
4025   # Use this function as a fallback that always works.
4026   func_fallback_echo ()
4027   {
4028     eval 'cat <<_LTECHO_EOF
4029 $1
4030 _LTECHO_EOF'
4031   }
4032   ECHO='func_fallback_echo'
4033 fi
4034
4035 # func_echo_all arg...
4036 # Invoke $ECHO with all args, space-separated.
4037 func_echo_all ()
4038 {
4039     $ECHO ""
4040 }
4041
4042 case "$ECHO" in
4043   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4044 $as_echo "printf" >&6; } ;;
4045   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4046 $as_echo "print -r" >&6; } ;;
4047   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4048 $as_echo "cat" >&6; } ;;
4049 esac
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4065 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4066 if ${ac_cv_path_SED+:} false; then :
4067   $as_echo_n "(cached) " >&6
4068 else
4069             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4070      for ac_i in 1 2 3 4 5 6 7; do
4071        ac_script="$ac_script$as_nl$ac_script"
4072      done
4073      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4074      { ac_script=; unset ac_script;}
4075      if test -z "$SED"; then
4076   ac_path_SED_found=false
4077   # Loop through the user's path and test for each of PROGNAME-LIST
4078   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4079 for as_dir in $PATH
4080 do
4081   IFS=$as_save_IFS
4082   test -z "$as_dir" && as_dir=.
4083     for ac_prog in sed gsed; do
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4086       as_fn_executable_p "$ac_path_SED" || continue
4087 # Check for GNU ac_path_SED and select it if it is found.
4088   # Check for GNU $ac_path_SED
4089 case `"$ac_path_SED" --version 2>&1` in
4090 *GNU*)
4091   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4092 *)
4093   ac_count=0
4094   $as_echo_n 0123456789 >"conftest.in"
4095   while :
4096   do
4097     cat "conftest.in" "conftest.in" >"conftest.tmp"
4098     mv "conftest.tmp" "conftest.in"
4099     cp "conftest.in" "conftest.nl"
4100     $as_echo '' >> "conftest.nl"
4101     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4102     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4103     as_fn_arith $ac_count + 1 && ac_count=$as_val
4104     if test $ac_count -gt ${ac_path_SED_max-0}; then
4105       # Best one so far, save it but keep looking for a better one
4106       ac_cv_path_SED="$ac_path_SED"
4107       ac_path_SED_max=$ac_count
4108     fi
4109     # 10*(2^10) chars as input seems more than enough
4110     test $ac_count -gt 10 && break
4111   done
4112   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4113 esac
4114
4115       $ac_path_SED_found && break 3
4116     done
4117   done
4118   done
4119 IFS=$as_save_IFS
4120   if test -z "$ac_cv_path_SED"; then
4121     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4122   fi
4123 else
4124   ac_cv_path_SED=$SED
4125 fi
4126
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4129 $as_echo "$ac_cv_path_SED" >&6; }
4130  SED="$ac_cv_path_SED"
4131   rm -f conftest.sed
4132
4133 test -z "$SED" && SED=sed
4134 Xsed="$SED -e 1s/^X//"
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4147 $as_echo_n "checking for fgrep... " >&6; }
4148 if ${ac_cv_path_FGREP+:} false; then :
4149   $as_echo_n "(cached) " >&6
4150 else
4151   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4152    then ac_cv_path_FGREP="$GREP -F"
4153    else
4154      if test -z "$FGREP"; then
4155   ac_path_FGREP_found=false
4156   # Loop through the user's path and test for each of PROGNAME-LIST
4157   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_prog in fgrep; do
4163     for ac_exec_ext in '' $ac_executable_extensions; do
4164       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4165       as_fn_executable_p "$ac_path_FGREP" || continue
4166 # Check for GNU ac_path_FGREP and select it if it is found.
4167   # Check for GNU $ac_path_FGREP
4168 case `"$ac_path_FGREP" --version 2>&1` in
4169 *GNU*)
4170   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4171 *)
4172   ac_count=0
4173   $as_echo_n 0123456789 >"conftest.in"
4174   while :
4175   do
4176     cat "conftest.in" "conftest.in" >"conftest.tmp"
4177     mv "conftest.tmp" "conftest.in"
4178     cp "conftest.in" "conftest.nl"
4179     $as_echo 'FGREP' >> "conftest.nl"
4180     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4181     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4182     as_fn_arith $ac_count + 1 && ac_count=$as_val
4183     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4184       # Best one so far, save it but keep looking for a better one
4185       ac_cv_path_FGREP="$ac_path_FGREP"
4186       ac_path_FGREP_max=$ac_count
4187     fi
4188     # 10*(2^10) chars as input seems more than enough
4189     test $ac_count -gt 10 && break
4190   done
4191   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4192 esac
4193
4194       $ac_path_FGREP_found && break 3
4195     done
4196   done
4197   done
4198 IFS=$as_save_IFS
4199   if test -z "$ac_cv_path_FGREP"; then
4200     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4201   fi
4202 else
4203   ac_cv_path_FGREP=$FGREP
4204 fi
4205
4206    fi
4207 fi
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4209 $as_echo "$ac_cv_path_FGREP" >&6; }
4210  FGREP="$ac_cv_path_FGREP"
4211
4212
4213 test -z "$GREP" && GREP=grep
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233 # Check whether --with-gnu-ld was given.
4234 if test "${with_gnu_ld+set}" = set; then :
4235   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4236 else
4237   with_gnu_ld=no
4238 fi
4239
4240 ac_prog=ld
4241 if test "$GCC" = yes; then
4242   # Check if gcc -print-prog-name=ld gives a path.
4243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4244 $as_echo_n "checking for ld used by $CC... " >&6; }
4245   case $host in
4246   *-*-mingw*)
4247     # gcc leaves a trailing carriage return which upsets mingw
4248     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4249   *)
4250     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4251   esac
4252   case $ac_prog in
4253     # Accept absolute paths.
4254     [\\/]* | ?:[\\/]*)
4255       re_direlt='/[^/][^/]*/\.\./'
4256       # Canonicalize the pathname of ld
4257       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4258       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4259         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4260       done
4261       test -z "$LD" && LD="$ac_prog"
4262       ;;
4263   "")
4264     # If it fails, then pretend we aren't using GCC.
4265     ac_prog=ld
4266     ;;
4267   *)
4268     # If it is relative, then search for the first ld in PATH.
4269     with_gnu_ld=unknown
4270     ;;
4271   esac
4272 elif test "$with_gnu_ld" = yes; then
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4274 $as_echo_n "checking for GNU ld... " >&6; }
4275 else
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4277 $as_echo_n "checking for non-GNU ld... " >&6; }
4278 fi
4279 if ${lt_cv_path_LD+:} false; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -z "$LD"; then
4283   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4284   for ac_dir in $PATH; do
4285     IFS="$lt_save_ifs"
4286     test -z "$ac_dir" && ac_dir=.
4287     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4288       lt_cv_path_LD="$ac_dir/$ac_prog"
4289       # Check to see if the program is GNU ld.  I'd rather use --version,
4290       # but apparently some variants of GNU ld only accept -v.
4291       # Break only if it was the GNU/non-GNU ld that we prefer.
4292       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4293       *GNU* | *'with BFD'*)
4294         test "$with_gnu_ld" != no && break
4295         ;;
4296       *)
4297         test "$with_gnu_ld" != yes && break
4298         ;;
4299       esac
4300     fi
4301   done
4302   IFS="$lt_save_ifs"
4303 else
4304   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4305 fi
4306 fi
4307
4308 LD="$lt_cv_path_LD"
4309 if test -n "$LD"; then
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4311 $as_echo "$LD" >&6; }
4312 else
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4315 fi
4316 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4318 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4319 if ${lt_cv_prog_gnu_ld+:} false; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4323 case `$LD -v 2>&1 </dev/null` in
4324 *GNU* | *'with BFD'*)
4325   lt_cv_prog_gnu_ld=yes
4326   ;;
4327 *)
4328   lt_cv_prog_gnu_ld=no
4329   ;;
4330 esac
4331 fi
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4333 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4334 with_gnu_ld=$lt_cv_prog_gnu_ld
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4345 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4346 if ${lt_cv_path_NM+:} false; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   if test -n "$NM"; then
4350   # Let the user override the test.
4351   lt_cv_path_NM="$NM"
4352 else
4353   lt_nm_to_check="${ac_tool_prefix}nm"
4354   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4355     lt_nm_to_check="$lt_nm_to_check nm"
4356   fi
4357   for lt_tmp_nm in $lt_nm_to_check; do
4358     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4359     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4360       IFS="$lt_save_ifs"
4361       test -z "$ac_dir" && ac_dir=.
4362       tmp_nm="$ac_dir/$lt_tmp_nm"
4363       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4364         # Check to see if the nm accepts a BSD-compat flag.
4365         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4366         #   nm: unknown option "B" ignored
4367         # Tru64's nm complains that /dev/null is an invalid object file
4368         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4369         */dev/null* | *'Invalid file or object type'*)
4370           lt_cv_path_NM="$tmp_nm -B"
4371           break
4372           ;;
4373         *)
4374           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4375           */dev/null*)
4376             lt_cv_path_NM="$tmp_nm -p"
4377             break
4378             ;;
4379           *)
4380             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4381             continue # so that we can try to find one that supports BSD flags
4382             ;;
4383           esac
4384           ;;
4385         esac
4386       fi
4387     done
4388     IFS="$lt_save_ifs"
4389   done
4390   : ${lt_cv_path_NM=no}
4391 fi
4392 fi
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4394 $as_echo "$lt_cv_path_NM" >&6; }
4395 if test "$lt_cv_path_NM" != "no"; then
4396   NM="$lt_cv_path_NM"
4397 else
4398   # Didn't find any BSD compatible name lister, look for dumpbin.
4399   if test -n "$DUMPBIN"; then :
4400     # Let the user override the test.
4401   else
4402     if test -n "$ac_tool_prefix"; then
4403   for ac_prog in dumpbin "link -dump"
4404   do
4405     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if ${ac_cv_prog_DUMPBIN+:} false; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$DUMPBIN"; then
4413   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4422     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 DUMPBIN=$ac_cv_prog_DUMPBIN
4433 if test -n "$DUMPBIN"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4435 $as_echo "$DUMPBIN" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442     test -n "$DUMPBIN" && break
4443   done
4444 fi
4445 if test -z "$DUMPBIN"; then
4446   ac_ct_DUMPBIN=$DUMPBIN
4447   for ac_prog in dumpbin "link -dump"
4448 do
4449   # Extract the first word of "$ac_prog", so it can be a program name with args.
4450 set dummy $ac_prog; ac_word=$2
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4452 $as_echo_n "checking for $ac_word... " >&6; }
4453 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4454   $as_echo_n "(cached) " >&6
4455 else
4456   if test -n "$ac_ct_DUMPBIN"; then
4457   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464     for ac_exec_ext in '' $ac_executable_extensions; do
4465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4466     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4468     break 2
4469   fi
4470 done
4471   done
4472 IFS=$as_save_IFS
4473
4474 fi
4475 fi
4476 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4477 if test -n "$ac_ct_DUMPBIN"; then
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4479 $as_echo "$ac_ct_DUMPBIN" >&6; }
4480 else
4481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4482 $as_echo "no" >&6; }
4483 fi
4484
4485
4486   test -n "$ac_ct_DUMPBIN" && break
4487 done
4488
4489   if test "x$ac_ct_DUMPBIN" = x; then
4490     DUMPBIN=":"
4491   else
4492     case $cross_compiling:$ac_tool_warned in
4493 yes:)
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4496 ac_tool_warned=yes ;;
4497 esac
4498     DUMPBIN=$ac_ct_DUMPBIN
4499   fi
4500 fi
4501
4502     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4503     *COFF*)
4504       DUMPBIN="$DUMPBIN -symbols"
4505       ;;
4506     *)
4507       DUMPBIN=:
4508       ;;
4509     esac
4510   fi
4511
4512   if test "$DUMPBIN" != ":"; then
4513     NM="$DUMPBIN"
4514   fi
4515 fi
4516 test -z "$NM" && NM=nm
4517
4518
4519
4520
4521
4522
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4524 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4525 if ${lt_cv_nm_interface+:} false; then :
4526   $as_echo_n "(cached) " >&6
4527 else
4528   lt_cv_nm_interface="BSD nm"
4529   echo "int some_variable = 0;" > conftest.$ac_ext
4530   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4531   (eval "$ac_compile" 2>conftest.err)
4532   cat conftest.err >&5
4533   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4534   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4535   cat conftest.err >&5
4536   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4537   cat conftest.out >&5
4538   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4539     lt_cv_nm_interface="MS dumpbin"
4540   fi
4541   rm -f conftest*
4542 fi
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4544 $as_echo "$lt_cv_nm_interface" >&6; }
4545
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4547 $as_echo_n "checking whether ln -s works... " >&6; }
4548 LN_S=$as_ln_s
4549 if test "$LN_S" = "ln -s"; then
4550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4551 $as_echo "yes" >&6; }
4552 else
4553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4554 $as_echo "no, using $LN_S" >&6; }
4555 fi
4556
4557 # find the maximum length of command line arguments
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4559 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4560 if ${lt_cv_sys_max_cmd_len+:} false; then :
4561   $as_echo_n "(cached) " >&6
4562 else
4563     i=0
4564   teststring="ABCD"
4565
4566   case $build_os in
4567   msdosdjgpp*)
4568     # On DJGPP, this test can blow up pretty badly due to problems in libc
4569     # (any single argument exceeding 2000 bytes causes a buffer overrun
4570     # during glob expansion).  Even if it were fixed, the result of this
4571     # check would be larger than it should be.
4572     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4573     ;;
4574
4575   gnu*)
4576     # Under GNU Hurd, this test is not required because there is
4577     # no limit to the length of command line arguments.
4578     # Libtool will interpret -1 as no limit whatsoever
4579     lt_cv_sys_max_cmd_len=-1;
4580     ;;
4581
4582   cygwin* | mingw* | cegcc*)
4583     # On Win9x/ME, this test blows up -- it succeeds, but takes
4584     # about 5 minutes as the teststring grows exponentially.
4585     # Worse, since 9x/ME are not pre-emptively multitasking,
4586     # you end up with a "frozen" computer, even though with patience
4587     # the test eventually succeeds (with a max line length of 256k).
4588     # Instead, let's just punt: use the minimum linelength reported by
4589     # all of the supported platforms: 8192 (on NT/2K/XP).
4590     lt_cv_sys_max_cmd_len=8192;
4591     ;;
4592
4593   mint*)
4594     # On MiNT this can take a long time and run out of memory.
4595     lt_cv_sys_max_cmd_len=8192;
4596     ;;
4597
4598   amigaos*)
4599     # On AmigaOS with pdksh, this test takes hours, literally.
4600     # So we just punt and use a minimum line length of 8192.
4601     lt_cv_sys_max_cmd_len=8192;
4602     ;;
4603
4604   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4605     # This has been around since 386BSD, at least.  Likely further.
4606     if test -x /sbin/sysctl; then
4607       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4608     elif test -x /usr/sbin/sysctl; then
4609       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4610     else
4611       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4612     fi
4613     # And add a safety zone
4614     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4615     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4616     ;;
4617
4618   interix*)
4619     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4620     lt_cv_sys_max_cmd_len=196608
4621     ;;
4622
4623   osf*)
4624     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4625     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4626     # nice to cause kernel panics so lets avoid the loop below.
4627     # First set a reasonable default.
4628     lt_cv_sys_max_cmd_len=16384
4629     #
4630     if test -x /sbin/sysconfig; then
4631       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4632         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4633       esac
4634     fi
4635     ;;
4636   sco3.2v5*)
4637     lt_cv_sys_max_cmd_len=102400
4638     ;;
4639   sysv5* | sco5v6* | sysv4.2uw2*)
4640     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4641     if test -n "$kargmax"; then
4642       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4643     else
4644       lt_cv_sys_max_cmd_len=32768
4645     fi
4646     ;;
4647   *)
4648     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4649     if test -n "$lt_cv_sys_max_cmd_len"; then
4650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4651       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4652     else
4653       # Make teststring a little bigger before we do anything with it.
4654       # a 1K string should be a reasonable start.
4655       for i in 1 2 3 4 5 6 7 8 ; do
4656         teststring=$teststring$teststring
4657       done
4658       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4659       # If test is not a shell built-in, we'll probably end up computing a
4660       # maximum length that is only half of the actual maximum length, but
4661       # we can't tell.
4662       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4663                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4664               test $i != 17 # 1/2 MB should be enough
4665       do
4666         i=`expr $i + 1`
4667         teststring=$teststring$teststring
4668       done
4669       # Only check the string length outside the loop.
4670       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4671       teststring=
4672       # Add a significant safety factor because C++ compilers can tack on
4673       # massive amounts of additional arguments before passing them to the
4674       # linker.  It appears as though 1/2 is a usable value.
4675       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4676     fi
4677     ;;
4678   esac
4679
4680 fi
4681
4682 if test -n $lt_cv_sys_max_cmd_len ; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4684 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4687 $as_echo "none" >&6; }
4688 fi
4689 max_cmd_len=$lt_cv_sys_max_cmd_len
4690
4691
4692
4693
4694
4695
4696 : ${CP="cp -f"}
4697 : ${MV="mv -f"}
4698 : ${RM="rm -f"}
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4701 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4702 # Try some XSI features
4703 xsi_shell=no
4704 ( _lt_dummy="a/b/c"
4705   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4706       = c,a/b,, \
4707     && eval 'test $(( 1 + 1 )) -eq 2 \
4708     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4709   && xsi_shell=yes
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4711 $as_echo "$xsi_shell" >&6; }
4712
4713
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4715 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4716 lt_shell_append=no
4717 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4718     >/dev/null 2>&1 \
4719   && lt_shell_append=yes
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4721 $as_echo "$lt_shell_append" >&6; }
4722
4723
4724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4725   lt_unset=unset
4726 else
4727   lt_unset=false
4728 fi
4729
4730
4731
4732
4733
4734 # test EBCDIC or ASCII
4735 case `echo X|tr X '\101'` in
4736  A) # ASCII based system
4737     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4738   lt_SP2NL='tr \040 \012'
4739   lt_NL2SP='tr \015\012 \040\040'
4740   ;;
4741  *) # EBCDIC based system
4742   lt_SP2NL='tr \100 \n'
4743   lt_NL2SP='tr \r\n \100\100'
4744   ;;
4745 esac
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4756 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4757 if ${lt_cv_ld_reload_flag+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   lt_cv_ld_reload_flag='-r'
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4763 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4764 reload_flag=$lt_cv_ld_reload_flag
4765 case $reload_flag in
4766 "" | " "*) ;;
4767 *) reload_flag=" $reload_flag" ;;
4768 esac
4769 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4770 case $host_os in
4771   darwin*)
4772     if test "$GCC" = yes; then
4773       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4774     else
4775       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4776     fi
4777     ;;
4778 esac
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788 if test -n "$ac_tool_prefix"; then
4789   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4790 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4792 $as_echo_n "checking for $ac_word... " >&6; }
4793 if ${ac_cv_prog_OBJDUMP+:} false; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   if test -n "$OBJDUMP"; then
4797   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4798 else
4799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4800 for as_dir in $PATH
4801 do
4802   IFS=$as_save_IFS
4803   test -z "$as_dir" && as_dir=.
4804     for ac_exec_ext in '' $ac_executable_extensions; do
4805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4806     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4808     break 2
4809   fi
4810 done
4811   done
4812 IFS=$as_save_IFS
4813
4814 fi
4815 fi
4816 OBJDUMP=$ac_cv_prog_OBJDUMP
4817 if test -n "$OBJDUMP"; then
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4819 $as_echo "$OBJDUMP" >&6; }
4820 else
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4822 $as_echo "no" >&6; }
4823 fi
4824
4825
4826 fi
4827 if test -z "$ac_cv_prog_OBJDUMP"; then
4828   ac_ct_OBJDUMP=$OBJDUMP
4829   # Extract the first word of "objdump", so it can be a program name with args.
4830 set dummy objdump; ac_word=$2
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4832 $as_echo_n "checking for $ac_word... " >&6; }
4833 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if test -n "$ac_ct_OBJDUMP"; then
4837   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4838 else
4839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_exec_ext in '' $ac_executable_extensions; do
4845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4846     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4848     break 2
4849   fi
4850 done
4851   done
4852 IFS=$as_save_IFS
4853
4854 fi
4855 fi
4856 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4857 if test -n "$ac_ct_OBJDUMP"; then
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4859 $as_echo "$ac_ct_OBJDUMP" >&6; }
4860 else
4861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4862 $as_echo "no" >&6; }
4863 fi
4864
4865   if test "x$ac_ct_OBJDUMP" = x; then
4866     OBJDUMP="false"
4867   else
4868     case $cross_compiling:$ac_tool_warned in
4869 yes:)
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4872 ac_tool_warned=yes ;;
4873 esac
4874     OBJDUMP=$ac_ct_OBJDUMP
4875   fi
4876 else
4877   OBJDUMP="$ac_cv_prog_OBJDUMP"
4878 fi
4879
4880 test -z "$OBJDUMP" && OBJDUMP=objdump
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4891 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4892 if ${lt_cv_deplibs_check_method+:} false; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   lt_cv_file_magic_cmd='$MAGIC_CMD'
4896 lt_cv_file_magic_test_file=
4897 lt_cv_deplibs_check_method='unknown'
4898 # Need to set the preceding variable on all platforms that support
4899 # interlibrary dependencies.
4900 # 'none' -- dependencies not supported.
4901 # `unknown' -- same as none, but documents that we really don't know.
4902 # 'pass_all' -- all dependencies passed with no checks.
4903 # 'test_compile' -- check by making test program.
4904 # 'file_magic [[regex]]' -- check by looking for files in library path
4905 # which responds to the $file_magic_cmd with a given extended regex.
4906 # If you have `file' or equivalent on your system and you're not sure
4907 # whether `pass_all' will *always* work, you probably want this one.
4908
4909 case $host_os in
4910 aix[4-9]*)
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 beos*)
4915   lt_cv_deplibs_check_method=pass_all
4916   ;;
4917
4918 bsdi[45]*)
4919   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4920   lt_cv_file_magic_cmd='/usr/bin/file -L'
4921   lt_cv_file_magic_test_file=/shlib/libc.so
4922   ;;
4923
4924 cygwin*)
4925   # func_win32_libid is a shell function defined in ltmain.sh
4926   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4927   lt_cv_file_magic_cmd='func_win32_libid'
4928   ;;
4929
4930 mingw* | pw32*)
4931   # Base MSYS/MinGW do not provide the 'file' command needed by
4932   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4933   # unless we find 'file', for example because we are cross-compiling.
4934   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4935   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4936     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4937     lt_cv_file_magic_cmd='func_win32_libid'
4938   else
4939     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4940     lt_cv_file_magic_cmd='$OBJDUMP -f'
4941   fi
4942   ;;
4943
4944 cegcc*)
4945   # use the weaker test based on 'objdump'. See mingw*.
4946   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4947   lt_cv_file_magic_cmd='$OBJDUMP -f'
4948   ;;
4949
4950 darwin* | rhapsody*)
4951   lt_cv_deplibs_check_method=pass_all
4952   ;;
4953
4954 freebsd* | dragonfly*)
4955   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4956     case $host_cpu in
4957     i*86 )
4958       # Not sure whether the presence of OpenBSD here was a mistake.
4959       # Let's accept both of them until this is cleared up.
4960       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4961       lt_cv_file_magic_cmd=/usr/bin/file
4962       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4963       ;;
4964     esac
4965   else
4966     lt_cv_deplibs_check_method=pass_all
4967   fi
4968   ;;
4969
4970 gnu*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 haiku*)
4975   lt_cv_deplibs_check_method=pass_all
4976   ;;
4977
4978 hpux10.20* | hpux11*)
4979   lt_cv_file_magic_cmd=/usr/bin/file
4980   case $host_cpu in
4981   ia64*)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4983     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4984     ;;
4985   hppa*64*)
4986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4987     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4988     ;;
4989   *)
4990     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4991     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4992     ;;
4993   esac
4994   ;;
4995
4996 interix[3-9]*)
4997   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4998   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4999   ;;
5000
5001 irix5* | irix6* | nonstopux*)
5002   case $LD in
5003   *-32|*"-32 ") libmagic=32-bit;;
5004   *-n32|*"-n32 ") libmagic=N32;;
5005   *-64|*"-64 ") libmagic=64-bit;;
5006   *) libmagic=never-match;;
5007   esac
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 # This must be Linux ELF.
5012 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5013   lt_cv_deplibs_check_method=pass_all
5014   ;;
5015
5016 netbsd*)
5017   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5018     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5019   else
5020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5021   fi
5022   ;;
5023
5024 newos6*)
5025   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5026   lt_cv_file_magic_cmd=/usr/bin/file
5027   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5028   ;;
5029
5030 *nto* | *qnx*)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 openbsd*)
5035   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5037   else
5038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5039   fi
5040   ;;
5041
5042 osf3* | osf4* | osf5*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 rdos*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 solaris*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5055   lt_cv_deplibs_check_method=pass_all
5056   ;;
5057
5058 sysv4 | sysv4.3*)
5059   case $host_vendor in
5060   motorola)
5061     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]'
5062     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5063     ;;
5064   ncr)
5065     lt_cv_deplibs_check_method=pass_all
5066     ;;
5067   sequent)
5068     lt_cv_file_magic_cmd='/bin/file'
5069     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5070     ;;
5071   sni)
5072     lt_cv_file_magic_cmd='/bin/file'
5073     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5074     lt_cv_file_magic_test_file=/lib/libc.so
5075     ;;
5076   siemens)
5077     lt_cv_deplibs_check_method=pass_all
5078     ;;
5079   pc)
5080     lt_cv_deplibs_check_method=pass_all
5081     ;;
5082   esac
5083   ;;
5084
5085 tpf*)
5086   lt_cv_deplibs_check_method=pass_all
5087   ;;
5088 esac
5089
5090 fi
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5092 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5093 file_magic_cmd=$lt_cv_file_magic_cmd
5094 deplibs_check_method=$lt_cv_deplibs_check_method
5095 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108 plugin_option=
5109 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5110 for plugin in $plugin_names; do
5111   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5112   if test x$plugin_so = x$plugin; then
5113     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5114   fi
5115   if test x$plugin_so != x$plugin; then
5116     plugin_option="--plugin $plugin_so"
5117     break
5118   fi
5119 done
5120
5121 if test -n "$ac_tool_prefix"; then
5122   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5123 set dummy ${ac_tool_prefix}ar; ac_word=$2
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5125 $as_echo_n "checking for $ac_word... " >&6; }
5126 if ${ac_cv_prog_AR+:} false; then :
5127   $as_echo_n "(cached) " >&6
5128 else
5129   if test -n "$AR"; then
5130   ac_cv_prog_AR="$AR" # Let the user override the test.
5131 else
5132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135   IFS=$as_save_IFS
5136   test -z "$as_dir" && as_dir=.
5137     for ac_exec_ext in '' $ac_executable_extensions; do
5138   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5139     ac_cv_prog_AR="${ac_tool_prefix}ar"
5140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5141     break 2
5142   fi
5143 done
5144   done
5145 IFS=$as_save_IFS
5146
5147 fi
5148 fi
5149 AR=$ac_cv_prog_AR
5150 if test -n "$AR"; then
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5152 $as_echo "$AR" >&6; }
5153 else
5154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5155 $as_echo "no" >&6; }
5156 fi
5157
5158
5159 fi
5160 if test -z "$ac_cv_prog_AR"; then
5161   ac_ct_AR=$AR
5162   # Extract the first word of "ar", so it can be a program name with args.
5163 set dummy ar; ac_word=$2
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5165 $as_echo_n "checking for $ac_word... " >&6; }
5166 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5167   $as_echo_n "(cached) " >&6
5168 else
5169   if test -n "$ac_ct_AR"; then
5170   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5171 else
5172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173 for as_dir in $PATH
5174 do
5175   IFS=$as_save_IFS
5176   test -z "$as_dir" && as_dir=.
5177     for ac_exec_ext in '' $ac_executable_extensions; do
5178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5179     ac_cv_prog_ac_ct_AR="ar"
5180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181     break 2
5182   fi
5183 done
5184   done
5185 IFS=$as_save_IFS
5186
5187 fi
5188 fi
5189 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5190 if test -n "$ac_ct_AR"; then
5191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5192 $as_echo "$ac_ct_AR" >&6; }
5193 else
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5195 $as_echo "no" >&6; }
5196 fi
5197
5198   if test "x$ac_ct_AR" = x; then
5199     AR="false"
5200   else
5201     case $cross_compiling:$ac_tool_warned in
5202 yes:)
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5205 ac_tool_warned=yes ;;
5206 esac
5207     AR=$ac_ct_AR
5208   fi
5209 else
5210   AR="$ac_cv_prog_AR"
5211 fi
5212
5213 test -z "$AR" && AR=ar
5214 if test -n "$plugin_option"; then
5215   if $AR --help 2>&1 | grep -q "\--plugin"; then
5216     touch conftest.c
5217     $AR $plugin_option rc conftest.a conftest.c
5218     if test "$?" != 0; then
5219       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5220 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5221     else
5222       AR="$AR $plugin_option"
5223     fi
5224     rm -f conftest.*
5225   fi
5226 fi
5227 test -z "$AR_FLAGS" && AR_FLAGS=cru
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239 if test -n "$ac_tool_prefix"; then
5240   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5241 set dummy ${ac_tool_prefix}strip; ac_word=$2
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5243 $as_echo_n "checking for $ac_word... " >&6; }
5244 if ${ac_cv_prog_STRIP+:} false; then :
5245   $as_echo_n "(cached) " >&6
5246 else
5247   if test -n "$STRIP"; then
5248   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5249 else
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH
5252 do
5253   IFS=$as_save_IFS
5254   test -z "$as_dir" && as_dir=.
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5257     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5259     break 2
5260   fi
5261 done
5262   done
5263 IFS=$as_save_IFS
5264
5265 fi
5266 fi
5267 STRIP=$ac_cv_prog_STRIP
5268 if test -n "$STRIP"; then
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5270 $as_echo "$STRIP" >&6; }
5271 else
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5273 $as_echo "no" >&6; }
5274 fi
5275
5276
5277 fi
5278 if test -z "$ac_cv_prog_STRIP"; then
5279   ac_ct_STRIP=$STRIP
5280   # Extract the first word of "strip", so it can be a program name with args.
5281 set dummy strip; ac_word=$2
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5283 $as_echo_n "checking for $ac_word... " >&6; }
5284 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287   if test -n "$ac_ct_STRIP"; then
5288   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5289 else
5290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_exec_ext in '' $ac_executable_extensions; do
5296   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5297     ac_cv_prog_ac_ct_STRIP="strip"
5298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5299     break 2
5300   fi
5301 done
5302   done
5303 IFS=$as_save_IFS
5304
5305 fi
5306 fi
5307 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5308 if test -n "$ac_ct_STRIP"; then
5309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5310 $as_echo "$ac_ct_STRIP" >&6; }
5311 else
5312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5313 $as_echo "no" >&6; }
5314 fi
5315
5316   if test "x$ac_ct_STRIP" = x; then
5317     STRIP=":"
5318   else
5319     case $cross_compiling:$ac_tool_warned in
5320 yes:)
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5323 ac_tool_warned=yes ;;
5324 esac
5325     STRIP=$ac_ct_STRIP
5326   fi
5327 else
5328   STRIP="$ac_cv_prog_STRIP"
5329 fi
5330
5331 test -z "$STRIP" && STRIP=:
5332
5333
5334
5335
5336
5337
5338 if test -n "$ac_tool_prefix"; then
5339   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5340 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5342 $as_echo_n "checking for $ac_word... " >&6; }
5343 if ${ac_cv_prog_RANLIB+:} false; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -n "$RANLIB"; then
5347   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354     for ac_exec_ext in '' $ac_executable_extensions; do
5355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361   done
5362 IFS=$as_save_IFS
5363
5364 fi
5365 fi
5366 RANLIB=$ac_cv_prog_RANLIB
5367 if test -n "$RANLIB"; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5369 $as_echo "$RANLIB" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5373 fi
5374
5375
5376 fi
5377 if test -z "$ac_cv_prog_RANLIB"; then
5378   ac_ct_RANLIB=$RANLIB
5379   # Extract the first word of "ranlib", so it can be a program name with args.
5380 set dummy ranlib; ac_word=$2
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382 $as_echo_n "checking for $ac_word... " >&6; }
5383 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   if test -n "$ac_ct_RANLIB"; then
5387   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5388 else
5389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390 for as_dir in $PATH
5391 do
5392   IFS=$as_save_IFS
5393   test -z "$as_dir" && as_dir=.
5394     for ac_exec_ext in '' $ac_executable_extensions; do
5395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5396     ac_cv_prog_ac_ct_RANLIB="ranlib"
5397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398     break 2
5399   fi
5400 done
5401   done
5402 IFS=$as_save_IFS
5403
5404 fi
5405 fi
5406 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5407 if test -n "$ac_ct_RANLIB"; then
5408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5409 $as_echo "$ac_ct_RANLIB" >&6; }
5410 else
5411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412 $as_echo "no" >&6; }
5413 fi
5414
5415   if test "x$ac_ct_RANLIB" = x; then
5416     RANLIB=":"
5417   else
5418     case $cross_compiling:$ac_tool_warned in
5419 yes:)
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5422 ac_tool_warned=yes ;;
5423 esac
5424     RANLIB=$ac_ct_RANLIB
5425   fi
5426 else
5427   RANLIB="$ac_cv_prog_RANLIB"
5428 fi
5429
5430 test -z "$RANLIB" && RANLIB=:
5431 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5432   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5433     RANLIB="$RANLIB $plugin_option"
5434   fi
5435 fi
5436
5437
5438
5439
5440
5441
5442 # Determine commands to create old-style static archives.
5443 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5444 old_postinstall_cmds='chmod 644 $oldlib'
5445 old_postuninstall_cmds=
5446
5447 if test -n "$RANLIB"; then
5448   case $host_os in
5449   openbsd*)
5450     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5451     ;;
5452   *)
5453     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5454     ;;
5455   esac
5456   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5457 fi
5458
5459 case $host_os in
5460   darwin*)
5461     lock_old_archive_extraction=yes ;;
5462   *)
5463     lock_old_archive_extraction=no ;;
5464 esac
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486 for ac_prog in gawk mawk nawk awk
5487 do
5488   # Extract the first word of "$ac_prog", so it can be a program name with args.
5489 set dummy $ac_prog; ac_word=$2
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5491 $as_echo_n "checking for $ac_word... " >&6; }
5492 if ${ac_cv_prog_AWK+:} false; then :
5493   $as_echo_n "(cached) " >&6
5494 else
5495   if test -n "$AWK"; then
5496   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5497 else
5498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5499 for as_dir in $PATH
5500 do
5501   IFS=$as_save_IFS
5502   test -z "$as_dir" && as_dir=.
5503     for ac_exec_ext in '' $ac_executable_extensions; do
5504   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5505     ac_cv_prog_AWK="$ac_prog"
5506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5507     break 2
5508   fi
5509 done
5510   done
5511 IFS=$as_save_IFS
5512
5513 fi
5514 fi
5515 AWK=$ac_cv_prog_AWK
5516 if test -n "$AWK"; then
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5518 $as_echo "$AWK" >&6; }
5519 else
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521 $as_echo "no" >&6; }
5522 fi
5523
5524
5525   test -n "$AWK" && break
5526 done
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546 # If no C compiler was specified, use CC.
5547 LTCC=${LTCC-"$CC"}
5548
5549 # If no C compiler flags were specified, use CFLAGS.
5550 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5551
5552 # Allow CC to be a program name with arguments.
5553 compiler=$CC
5554
5555
5556 # Check for command to grab the raw symbol name followed by C symbol from nm.
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5558 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5559 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562
5563 # These are sane defaults that work on at least a few old systems.
5564 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5565
5566 # Character class describing NM global symbol codes.
5567 symcode='[BCDEGRST]'
5568
5569 # Regexp to match symbols that can be accessed directly from C.
5570 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5571
5572 # Define system-specific variables.
5573 case $host_os in
5574 aix*)
5575   symcode='[BCDT]'
5576   ;;
5577 cygwin* | mingw* | pw32* | cegcc*)
5578   symcode='[ABCDGISTW]'
5579   ;;
5580 hpux*)
5581   if test "$host_cpu" = ia64; then
5582     symcode='[ABCDEGRST]'
5583   fi
5584   ;;
5585 irix* | nonstopux*)
5586   symcode='[BCDEGRST]'
5587   ;;
5588 osf*)
5589   symcode='[BCDEGQRST]'
5590   ;;
5591 solaris*)
5592   symcode='[BDRT]'
5593   ;;
5594 sco3.2v5*)
5595   symcode='[DT]'
5596   ;;
5597 sysv4.2uw2*)
5598   symcode='[DT]'
5599   ;;
5600 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5601   symcode='[ABDT]'
5602   ;;
5603 sysv4)
5604   symcode='[DFNSTU]'
5605   ;;
5606 esac
5607
5608 # If we're using GNU nm, then use its standard symbol codes.
5609 case `$NM -V 2>&1` in
5610 *GNU* | *'with BFD'*)
5611   symcode='[ABCDGIRSTW]' ;;
5612 esac
5613
5614 # Transform an extracted symbol line into a proper C declaration.
5615 # Some systems (esp. on ia64) link data and code symbols differently,
5616 # so use this general approach.
5617 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5618
5619 # Transform an extracted symbol line into symbol name and symbol address
5620 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5621 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'"
5622
5623 # Handle CRLF in mingw tool chain
5624 opt_cr=
5625 case $build_os in
5626 mingw*)
5627   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5628   ;;
5629 esac
5630
5631 # Try without a prefix underscore, then with it.
5632 for ac_symprfx in "" "_"; do
5633
5634   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5635   symxfrm="\\1 $ac_symprfx\\2 \\2"
5636
5637   # Write the raw and C identifiers.
5638   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5639     # Fake it for dumpbin and say T for any non-static function
5640     # and D for any global variable.
5641     # Also find C++ and __fastcall symbols from MSVC++,
5642     # which start with @ or ?.
5643     lt_cv_sys_global_symbol_pipe="$AWK '"\
5644 "     {last_section=section; section=\$ 3};"\
5645 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5646 "     \$ 0!~/External *\|/{next};"\
5647 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5648 "     {if(hide[section]) next};"\
5649 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5650 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5651 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5652 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5653 "     ' prfx=^$ac_symprfx"
5654   else
5655     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5656   fi
5657
5658   # Check to see that the pipe works correctly.
5659   pipe_works=no
5660
5661   rm -f conftest*
5662   cat > conftest.$ac_ext <<_LT_EOF
5663 #ifdef __cplusplus
5664 extern "C" {
5665 #endif
5666 char nm_test_var;
5667 void nm_test_func(void);
5668 void nm_test_func(void){}
5669 #ifdef __cplusplus
5670 }
5671 #endif
5672 int main(){nm_test_var='a';nm_test_func();return(0);}
5673 _LT_EOF
5674
5675   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5676   (eval $ac_compile) 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; }; then
5680     # Now try to grab the symbols.
5681     nlist=conftest.nm
5682     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5683   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5684   ac_status=$?
5685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5686   test $ac_status = 0; } && test -s "$nlist"; then
5687       # Try sorting and uniquifying the output.
5688       if sort "$nlist" | uniq > "$nlist"T; then
5689         mv -f "$nlist"T "$nlist"
5690       else
5691         rm -f "$nlist"T
5692       fi
5693
5694       # Make sure that we snagged all the symbols we need.
5695       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5696         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5697           cat <<_LT_EOF > conftest.$ac_ext
5698 #ifdef __cplusplus
5699 extern "C" {
5700 #endif
5701
5702 _LT_EOF
5703           # Now generate the symbol file.
5704           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5705
5706           cat <<_LT_EOF >> conftest.$ac_ext
5707
5708 /* The mapping between symbol names and symbols.  */
5709 const struct {
5710   const char *name;
5711   void       *address;
5712 }
5713 lt__PROGRAM__LTX_preloaded_symbols[] =
5714 {
5715   { "@PROGRAM@", (void *) 0 },
5716 _LT_EOF
5717           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5718           cat <<\_LT_EOF >> conftest.$ac_ext
5719   {0, (void *) 0}
5720 };
5721
5722 /* This works around a problem in FreeBSD linker */
5723 #ifdef FREEBSD_WORKAROUND
5724 static const void *lt_preloaded_setup() {
5725   return lt__PROGRAM__LTX_preloaded_symbols;
5726 }
5727 #endif
5728
5729 #ifdef __cplusplus
5730 }
5731 #endif
5732 _LT_EOF
5733           # Now try linking the two files.
5734           mv conftest.$ac_objext conftstm.$ac_objext
5735           lt_save_LIBS="$LIBS"
5736           lt_save_CFLAGS="$CFLAGS"
5737           LIBS="conftstm.$ac_objext"
5738           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5739           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5740   (eval $ac_link) 2>&5
5741   ac_status=$?
5742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5743   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5744             pipe_works=yes
5745           fi
5746           LIBS="$lt_save_LIBS"
5747           CFLAGS="$lt_save_CFLAGS"
5748         else
5749           echo "cannot find nm_test_func in $nlist" >&5
5750         fi
5751       else
5752         echo "cannot find nm_test_var in $nlist" >&5
5753       fi
5754     else
5755       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5756     fi
5757   else
5758     echo "$progname: failed program was:" >&5
5759     cat conftest.$ac_ext >&5
5760   fi
5761   rm -rf conftest* conftst*
5762
5763   # Do not use the global_symbol_pipe unless it works.
5764   if test "$pipe_works" = yes; then
5765     break
5766   else
5767     lt_cv_sys_global_symbol_pipe=
5768   fi
5769 done
5770
5771 fi
5772
5773 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5774   lt_cv_sys_global_symbol_to_cdecl=
5775 fi
5776 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5778 $as_echo "failed" >&6; }
5779 else
5780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5781 $as_echo "ok" >&6; }
5782 fi
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805 # Check whether --enable-libtool-lock was given.
5806 if test "${enable_libtool_lock+set}" = set; then :
5807   enableval=$enable_libtool_lock;
5808 fi
5809
5810 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5811
5812 # Some flags need to be propagated to the compiler or linker for good
5813 # libtool support.
5814 case $host in
5815 ia64-*-hpux*)
5816   # Find out which ABI we are using.
5817   echo 'int i;' > conftest.$ac_ext
5818   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5819   (eval $ac_compile) 2>&5
5820   ac_status=$?
5821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5822   test $ac_status = 0; }; then
5823     case `/usr/bin/file conftest.$ac_objext` in
5824       *ELF-32*)
5825         HPUX_IA64_MODE="32"
5826         ;;
5827       *ELF-64*)
5828         HPUX_IA64_MODE="64"
5829         ;;
5830     esac
5831   fi
5832   rm -rf conftest*
5833   ;;
5834 *-*-irix6*)
5835   # Find out which ABI we are using.
5836   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5837   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5838   (eval $ac_compile) 2>&5
5839   ac_status=$?
5840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5841   test $ac_status = 0; }; then
5842     if test "$lt_cv_prog_gnu_ld" = yes; then
5843       case `/usr/bin/file conftest.$ac_objext` in
5844         *32-bit*)
5845           LD="${LD-ld} -melf32bsmip"
5846           ;;
5847         *N32*)
5848           LD="${LD-ld} -melf32bmipn32"
5849           ;;
5850         *64-bit*)
5851           LD="${LD-ld} -melf64bmip"
5852         ;;
5853       esac
5854     else
5855       case `/usr/bin/file conftest.$ac_objext` in
5856         *32-bit*)
5857           LD="${LD-ld} -32"
5858           ;;
5859         *N32*)
5860           LD="${LD-ld} -n32"
5861           ;;
5862         *64-bit*)
5863           LD="${LD-ld} -64"
5864           ;;
5865       esac
5866     fi
5867   fi
5868   rm -rf conftest*
5869   ;;
5870
5871 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5872 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5873   # Find out which ABI we are using.
5874   echo 'int i;' > conftest.$ac_ext
5875   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5876   (eval $ac_compile) 2>&5
5877   ac_status=$?
5878   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5879   test $ac_status = 0; }; then
5880     case `/usr/bin/file conftest.o` in
5881       *32-bit*)
5882         case $host in
5883           x86_64-*kfreebsd*-gnu)
5884             LD="${LD-ld} -m elf_i386_fbsd"
5885             ;;
5886           x86_64-*linux*)
5887             case `/usr/bin/file conftest.o` in
5888               *x86-64*)
5889                 LD="${LD-ld} -m elf32_x86_64"
5890                 ;;
5891               *)
5892                 LD="${LD-ld} -m elf_i386"
5893                 ;;
5894             esac
5895             ;;
5896           powerpc64le-*linux*)
5897             LD="${LD-ld} -m elf32lppclinux"
5898             ;;
5899           powerpc64-*linux*)
5900             LD="${LD-ld} -m elf32ppclinux"
5901             ;;
5902           s390x-*linux*)
5903             LD="${LD-ld} -m elf_s390"
5904             ;;
5905           sparc64-*linux*)
5906             LD="${LD-ld} -m elf32_sparc"
5907             ;;
5908         esac
5909         ;;
5910       *64-bit*)
5911         case $host in
5912           x86_64-*kfreebsd*-gnu)
5913             LD="${LD-ld} -m elf_x86_64_fbsd"
5914             ;;
5915           x86_64-*linux*)
5916             LD="${LD-ld} -m elf_x86_64"
5917             ;;
5918           powerpcle-*linux*)
5919             LD="${LD-ld} -m elf64lppc"
5920             ;;
5921           powerpc-*linux*)
5922             LD="${LD-ld} -m elf64ppc"
5923             ;;
5924           s390*-*linux*|s390*-*tpf*)
5925             LD="${LD-ld} -m elf64_s390"
5926             ;;
5927           sparc*-*linux*)
5928             LD="${LD-ld} -m elf64_sparc"
5929             ;;
5930         esac
5931         ;;
5932     esac
5933   fi
5934   rm -rf conftest*
5935   ;;
5936
5937 *-*-sco3.2v5*)
5938   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5939   SAVE_CFLAGS="$CFLAGS"
5940   CFLAGS="$CFLAGS -belf"
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5942 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5943 if ${lt_cv_cc_needs_belf+:} false; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   ac_ext=c
5947 ac_cpp='$CPP $CPPFLAGS'
5948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5951
5952      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953 /* end confdefs.h.  */
5954
5955 int
5956 main ()
5957 {
5958
5959   ;
5960   return 0;
5961 }
5962 _ACEOF
5963 if ac_fn_c_try_link "$LINENO"; then :
5964   lt_cv_cc_needs_belf=yes
5965 else
5966   lt_cv_cc_needs_belf=no
5967 fi
5968 rm -f core conftest.err conftest.$ac_objext \
5969     conftest$ac_exeext conftest.$ac_ext
5970      ac_ext=c
5971 ac_cpp='$CPP $CPPFLAGS'
5972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5975
5976 fi
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5978 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5979   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5980     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5981     CFLAGS="$SAVE_CFLAGS"
5982   fi
5983   ;;
5984 sparc*-*solaris*)
5985   # Find out which ABI we are using.
5986   echo 'int i;' > conftest.$ac_ext
5987   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5988   (eval $ac_compile) 2>&5
5989   ac_status=$?
5990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5991   test $ac_status = 0; }; then
5992     case `/usr/bin/file conftest.o` in
5993     *64-bit*)
5994       case $lt_cv_prog_gnu_ld in
5995       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5996       *)
5997         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5998           LD="${LD-ld} -64"
5999         fi
6000         ;;
6001       esac
6002       ;;
6003     esac
6004   fi
6005   rm -rf conftest*
6006   ;;
6007 esac
6008
6009 need_locks="$enable_libtool_lock"
6010
6011
6012   case $host_os in
6013     rhapsody* | darwin*)
6014     if test -n "$ac_tool_prefix"; then
6015   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6016 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6018 $as_echo_n "checking for $ac_word... " >&6; }
6019 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   if test -n "$DSYMUTIL"; then
6023   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6024 else
6025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6026 for as_dir in $PATH
6027 do
6028   IFS=$as_save_IFS
6029   test -z "$as_dir" && as_dir=.
6030     for ac_exec_ext in '' $ac_executable_extensions; do
6031   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6032     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6034     break 2
6035   fi
6036 done
6037   done
6038 IFS=$as_save_IFS
6039
6040 fi
6041 fi
6042 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6043 if test -n "$DSYMUTIL"; then
6044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6045 $as_echo "$DSYMUTIL" >&6; }
6046 else
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6048 $as_echo "no" >&6; }
6049 fi
6050
6051
6052 fi
6053 if test -z "$ac_cv_prog_DSYMUTIL"; then
6054   ac_ct_DSYMUTIL=$DSYMUTIL
6055   # Extract the first word of "dsymutil", so it can be a program name with args.
6056 set dummy dsymutil; ac_word=$2
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6058 $as_echo_n "checking for $ac_word... " >&6; }
6059 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6060   $as_echo_n "(cached) " >&6
6061 else
6062   if test -n "$ac_ct_DSYMUTIL"; then
6063   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6064 else
6065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6066 for as_dir in $PATH
6067 do
6068   IFS=$as_save_IFS
6069   test -z "$as_dir" && as_dir=.
6070     for ac_exec_ext in '' $ac_executable_extensions; do
6071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6072     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6074     break 2
6075   fi
6076 done
6077   done
6078 IFS=$as_save_IFS
6079
6080 fi
6081 fi
6082 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6083 if test -n "$ac_ct_DSYMUTIL"; then
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6085 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6086 else
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6088 $as_echo "no" >&6; }
6089 fi
6090
6091   if test "x$ac_ct_DSYMUTIL" = x; then
6092     DSYMUTIL=":"
6093   else
6094     case $cross_compiling:$ac_tool_warned in
6095 yes:)
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6098 ac_tool_warned=yes ;;
6099 esac
6100     DSYMUTIL=$ac_ct_DSYMUTIL
6101   fi
6102 else
6103   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6104 fi
6105
6106     if test -n "$ac_tool_prefix"; then
6107   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6108 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 $as_echo_n "checking for $ac_word... " >&6; }
6111 if ${ac_cv_prog_NMEDIT+:} false; then :
6112   $as_echo_n "(cached) " >&6
6113 else
6114   if test -n "$NMEDIT"; then
6115   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6116 else
6117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6118 for as_dir in $PATH
6119 do
6120   IFS=$as_save_IFS
6121   test -z "$as_dir" && as_dir=.
6122     for ac_exec_ext in '' $ac_executable_extensions; do
6123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6124     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6126     break 2
6127   fi
6128 done
6129   done
6130 IFS=$as_save_IFS
6131
6132 fi
6133 fi
6134 NMEDIT=$ac_cv_prog_NMEDIT
6135 if test -n "$NMEDIT"; then
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6137 $as_echo "$NMEDIT" >&6; }
6138 else
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6140 $as_echo "no" >&6; }
6141 fi
6142
6143
6144 fi
6145 if test -z "$ac_cv_prog_NMEDIT"; then
6146   ac_ct_NMEDIT=$NMEDIT
6147   # Extract the first word of "nmedit", so it can be a program name with args.
6148 set dummy nmedit; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6152   $as_echo_n "(cached) " >&6
6153 else
6154   if test -n "$ac_ct_NMEDIT"; then
6155   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160   IFS=$as_save_IFS
6161   test -z "$as_dir" && as_dir=.
6162     for ac_exec_ext in '' $ac_executable_extensions; do
6163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6164     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6166     break 2
6167   fi
6168 done
6169   done
6170 IFS=$as_save_IFS
6171
6172 fi
6173 fi
6174 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6175 if test -n "$ac_ct_NMEDIT"; then
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6177 $as_echo "$ac_ct_NMEDIT" >&6; }
6178 else
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6181 fi
6182
6183   if test "x$ac_ct_NMEDIT" = x; then
6184     NMEDIT=":"
6185   else
6186     case $cross_compiling:$ac_tool_warned in
6187 yes:)
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6190 ac_tool_warned=yes ;;
6191 esac
6192     NMEDIT=$ac_ct_NMEDIT
6193   fi
6194 else
6195   NMEDIT="$ac_cv_prog_NMEDIT"
6196 fi
6197
6198     if test -n "$ac_tool_prefix"; then
6199   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6200 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6202 $as_echo_n "checking for $ac_word... " >&6; }
6203 if ${ac_cv_prog_LIPO+:} false; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   if test -n "$LIPO"; then
6207   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6208 else
6209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH
6211 do
6212   IFS=$as_save_IFS
6213   test -z "$as_dir" && as_dir=.
6214     for ac_exec_ext in '' $ac_executable_extensions; do
6215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6216     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6218     break 2
6219   fi
6220 done
6221   done
6222 IFS=$as_save_IFS
6223
6224 fi
6225 fi
6226 LIPO=$ac_cv_prog_LIPO
6227 if test -n "$LIPO"; then
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6229 $as_echo "$LIPO" >&6; }
6230 else
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233 fi
6234
6235
6236 fi
6237 if test -z "$ac_cv_prog_LIPO"; then
6238   ac_ct_LIPO=$LIPO
6239   # Extract the first word of "lipo", so it can be a program name with args.
6240 set dummy lipo; ac_word=$2
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   if test -n "$ac_ct_LIPO"; then
6247   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252   IFS=$as_save_IFS
6253   test -z "$as_dir" && as_dir=.
6254     for ac_exec_ext in '' $ac_executable_extensions; do
6255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6256     ac_cv_prog_ac_ct_LIPO="lipo"
6257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6258     break 2
6259   fi
6260 done
6261   done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6267 if test -n "$ac_ct_LIPO"; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6269 $as_echo "$ac_ct_LIPO" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275   if test "x$ac_ct_LIPO" = x; then
6276     LIPO=":"
6277   else
6278     case $cross_compiling:$ac_tool_warned in
6279 yes:)
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6282 ac_tool_warned=yes ;;
6283 esac
6284     LIPO=$ac_ct_LIPO
6285   fi
6286 else
6287   LIPO="$ac_cv_prog_LIPO"
6288 fi
6289
6290     if test -n "$ac_tool_prefix"; then
6291   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6292 set dummy ${ac_tool_prefix}otool; ac_word=$2
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6294 $as_echo_n "checking for $ac_word... " >&6; }
6295 if ${ac_cv_prog_OTOOL+:} false; then :
6296   $as_echo_n "(cached) " >&6
6297 else
6298   if test -n "$OTOOL"; then
6299   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6300 else
6301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 for as_dir in $PATH
6303 do
6304   IFS=$as_save_IFS
6305   test -z "$as_dir" && as_dir=.
6306     for ac_exec_ext in '' $ac_executable_extensions; do
6307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6308     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6310     break 2
6311   fi
6312 done
6313   done
6314 IFS=$as_save_IFS
6315
6316 fi
6317 fi
6318 OTOOL=$ac_cv_prog_OTOOL
6319 if test -n "$OTOOL"; then
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6321 $as_echo "$OTOOL" >&6; }
6322 else
6323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6324 $as_echo "no" >&6; }
6325 fi
6326
6327
6328 fi
6329 if test -z "$ac_cv_prog_OTOOL"; then
6330   ac_ct_OTOOL=$OTOOL
6331   # Extract the first word of "otool", so it can be a program name with args.
6332 set dummy otool; ac_word=$2
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6334 $as_echo_n "checking for $ac_word... " >&6; }
6335 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338   if test -n "$ac_ct_OTOOL"; then
6339   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6340 else
6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6342 for as_dir in $PATH
6343 do
6344   IFS=$as_save_IFS
6345   test -z "$as_dir" && as_dir=.
6346     for ac_exec_ext in '' $ac_executable_extensions; do
6347   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6348     ac_cv_prog_ac_ct_OTOOL="otool"
6349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6350     break 2
6351   fi
6352 done
6353   done
6354 IFS=$as_save_IFS
6355
6356 fi
6357 fi
6358 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6359 if test -n "$ac_ct_OTOOL"; then
6360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6361 $as_echo "$ac_ct_OTOOL" >&6; }
6362 else
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6364 $as_echo "no" >&6; }
6365 fi
6366
6367   if test "x$ac_ct_OTOOL" = x; then
6368     OTOOL=":"
6369   else
6370     case $cross_compiling:$ac_tool_warned in
6371 yes:)
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6374 ac_tool_warned=yes ;;
6375 esac
6376     OTOOL=$ac_ct_OTOOL
6377   fi
6378 else
6379   OTOOL="$ac_cv_prog_OTOOL"
6380 fi
6381
6382     if test -n "$ac_tool_prefix"; then
6383   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6384 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if ${ac_cv_prog_OTOOL64+:} false; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$OTOOL64"; then
6391   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6400     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 OTOOL64=$ac_cv_prog_OTOOL64
6411 if test -n "$OTOOL64"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6413 $as_echo "$OTOOL64" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419
6420 fi
6421 if test -z "$ac_cv_prog_OTOOL64"; then
6422   ac_ct_OTOOL64=$OTOOL64
6423   # Extract the first word of "otool64", so it can be a program name with args.
6424 set dummy otool64; ac_word=$2
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6428   $as_echo_n "(cached) " >&6
6429 else
6430   if test -n "$ac_ct_OTOOL64"; then
6431   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6432 else
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436   IFS=$as_save_IFS
6437   test -z "$as_dir" && as_dir=.
6438     for ac_exec_ext in '' $ac_executable_extensions; do
6439   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6440     ac_cv_prog_ac_ct_OTOOL64="otool64"
6441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6442     break 2
6443   fi
6444 done
6445   done
6446 IFS=$as_save_IFS
6447
6448 fi
6449 fi
6450 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6451 if test -n "$ac_ct_OTOOL64"; then
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6453 $as_echo "$ac_ct_OTOOL64" >&6; }
6454 else
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6456 $as_echo "no" >&6; }
6457 fi
6458
6459   if test "x$ac_ct_OTOOL64" = x; then
6460     OTOOL64=":"
6461   else
6462     case $cross_compiling:$ac_tool_warned in
6463 yes:)
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6466 ac_tool_warned=yes ;;
6467 esac
6468     OTOOL64=$ac_ct_OTOOL64
6469   fi
6470 else
6471   OTOOL64="$ac_cv_prog_OTOOL64"
6472 fi
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6501 $as_echo_n "checking for -single_module linker flag... " >&6; }
6502 if ${lt_cv_apple_cc_single_mod+:} false; then :
6503   $as_echo_n "(cached) " >&6
6504 else
6505   lt_cv_apple_cc_single_mod=no
6506       if test -z "${LT_MULTI_MODULE}"; then
6507         # By default we will add the -single_module flag. You can override
6508         # by either setting the environment variable LT_MULTI_MODULE
6509         # non-empty at configure time, or by adding -multi_module to the
6510         # link flags.
6511         rm -rf libconftest.dylib*
6512         echo "int foo(void){return 1;}" > conftest.c
6513         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6514 -dynamiclib -Wl,-single_module conftest.c" >&5
6515         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6516           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6517         _lt_result=$?
6518         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6519           lt_cv_apple_cc_single_mod=yes
6520         else
6521           cat conftest.err >&5
6522         fi
6523         rm -rf libconftest.dylib*
6524         rm -f conftest.*
6525       fi
6526 fi
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6528 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6530 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6531 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6532   $as_echo_n "(cached) " >&6
6533 else
6534   lt_cv_ld_exported_symbols_list=no
6535       save_LDFLAGS=$LDFLAGS
6536       echo "_main" > conftest.sym
6537       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6538       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6539 /* end confdefs.h.  */
6540
6541 int
6542 main ()
6543 {
6544
6545   ;
6546   return 0;
6547 }
6548 _ACEOF
6549 if ac_fn_c_try_link "$LINENO"; then :
6550   lt_cv_ld_exported_symbols_list=yes
6551 else
6552   lt_cv_ld_exported_symbols_list=no
6553 fi
6554 rm -f core conftest.err conftest.$ac_objext \
6555     conftest$ac_exeext conftest.$ac_ext
6556         LDFLAGS="$save_LDFLAGS"
6557
6558 fi
6559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6560 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6562 $as_echo_n "checking for -force_load linker flag... " >&6; }
6563 if ${lt_cv_ld_force_load+:} false; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   lt_cv_ld_force_load=no
6567       cat > conftest.c << _LT_EOF
6568 int forced_loaded() { return 2;}
6569 _LT_EOF
6570       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6571       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6572       echo "$AR cru libconftest.a conftest.o" >&5
6573       $AR cru libconftest.a conftest.o 2>&5
6574       cat > conftest.c << _LT_EOF
6575 int main() { return 0;}
6576 _LT_EOF
6577       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6578       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6579       _lt_result=$?
6580       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6581         lt_cv_ld_force_load=yes
6582       else
6583         cat conftest.err >&5
6584       fi
6585         rm -f conftest.err libconftest.a conftest conftest.c
6586         rm -rf conftest.dSYM
6587
6588 fi
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6590 $as_echo "$lt_cv_ld_force_load" >&6; }
6591     case $host_os in
6592     rhapsody* | darwin1.[012])
6593       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6594     darwin1.*)
6595       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596     darwin*) # darwin 5.x on
6597       # if running on 10.5 or later, the deployment target defaults
6598       # to the OS version, if on x86, and 10.4, the deployment
6599       # target defaults to 10.4. Don't you love it?
6600       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6601         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6602           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6603         10.[012][,.]*)
6604           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6605         10.*)
6606           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6607       esac
6608     ;;
6609   esac
6610     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6611       _lt_dar_single_mod='$single_module'
6612     fi
6613     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6614       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6615     else
6616       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6617     fi
6618     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6619       _lt_dsymutil='~$DSYMUTIL $lib || :'
6620     else
6621       _lt_dsymutil=
6622     fi
6623     ;;
6624   esac
6625
6626 for ac_header in dlfcn.h
6627 do :
6628   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6629 "
6630 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6631   cat >>confdefs.h <<_ACEOF
6632 #define HAVE_DLFCN_H 1
6633 _ACEOF
6634
6635 fi
6636
6637 done
6638
6639
6640
6641
6642
6643  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6644 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6645 if ${ac_cv_c_bigendian+:} false; then :
6646   $as_echo_n "(cached) " >&6
6647 else
6648   ac_cv_c_bigendian=unknown
6649     # See if we're dealing with a universal compiler.
6650     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6651 /* end confdefs.h.  */
6652 #ifndef __APPLE_CC__
6653                not a universal capable compiler
6654              #endif
6655              typedef int dummy;
6656
6657 _ACEOF
6658 if ac_fn_c_try_compile "$LINENO"; then :
6659
6660         # Check for potential -arch flags.  It is not universal unless
6661         # there are at least two -arch flags with different values.
6662         ac_arch=
6663         ac_prev=
6664         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6665          if test -n "$ac_prev"; then
6666            case $ac_word in
6667              i?86 | x86_64 | ppc | ppc64)
6668                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6669                  ac_arch=$ac_word
6670                else
6671                  ac_cv_c_bigendian=universal
6672                  break
6673                fi
6674                ;;
6675            esac
6676            ac_prev=
6677          elif test "x$ac_word" = "x-arch"; then
6678            ac_prev=arch
6679          fi
6680        done
6681 fi
6682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6683     if test $ac_cv_c_bigendian = unknown; then
6684       # See if sys/param.h defines the BYTE_ORDER macro.
6685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6686 /* end confdefs.h.  */
6687 #include <sys/types.h>
6688              #include <sys/param.h>
6689
6690 int
6691 main ()
6692 {
6693 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6694                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6695                      && LITTLE_ENDIAN)
6696               bogus endian macros
6697              #endif
6698
6699   ;
6700   return 0;
6701 }
6702 _ACEOF
6703 if ac_fn_c_try_compile "$LINENO"; then :
6704   # It does; now see whether it defined to BIG_ENDIAN or not.
6705          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706 /* end confdefs.h.  */
6707 #include <sys/types.h>
6708                 #include <sys/param.h>
6709
6710 int
6711 main ()
6712 {
6713 #if BYTE_ORDER != BIG_ENDIAN
6714                  not big endian
6715                 #endif
6716
6717   ;
6718   return 0;
6719 }
6720 _ACEOF
6721 if ac_fn_c_try_compile "$LINENO"; then :
6722   ac_cv_c_bigendian=yes
6723 else
6724   ac_cv_c_bigendian=no
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729     fi
6730     if test $ac_cv_c_bigendian = unknown; then
6731       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6732       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h.  */
6734 #include <limits.h>
6735
6736 int
6737 main ()
6738 {
6739 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6740               bogus endian macros
6741              #endif
6742
6743   ;
6744   return 0;
6745 }
6746 _ACEOF
6747 if ac_fn_c_try_compile "$LINENO"; then :
6748   # It does; now see whether it defined to _BIG_ENDIAN or not.
6749          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750 /* end confdefs.h.  */
6751 #include <limits.h>
6752
6753 int
6754 main ()
6755 {
6756 #ifndef _BIG_ENDIAN
6757                  not big endian
6758                 #endif
6759
6760   ;
6761   return 0;
6762 }
6763 _ACEOF
6764 if ac_fn_c_try_compile "$LINENO"; then :
6765   ac_cv_c_bigendian=yes
6766 else
6767   ac_cv_c_bigendian=no
6768 fi
6769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6770 fi
6771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6772     fi
6773     if test $ac_cv_c_bigendian = unknown; then
6774       # Compile a test program.
6775       if test "$cross_compiling" = yes; then :
6776   # Try to guess by grepping values from an object file.
6777          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6778 /* end confdefs.h.  */
6779 short int ascii_mm[] =
6780                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6781                 short int ascii_ii[] =
6782                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6783                 int use_ascii (int i) {
6784                   return ascii_mm[i] + ascii_ii[i];
6785                 }
6786                 short int ebcdic_ii[] =
6787                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6788                 short int ebcdic_mm[] =
6789                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6790                 int use_ebcdic (int i) {
6791                   return ebcdic_mm[i] + ebcdic_ii[i];
6792                 }
6793                 extern int foo;
6794
6795 int
6796 main ()
6797 {
6798 return use_ascii (foo) == use_ebcdic (foo);
6799   ;
6800   return 0;
6801 }
6802 _ACEOF
6803 if ac_fn_c_try_compile "$LINENO"; then :
6804   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6805               ac_cv_c_bigendian=yes
6806             fi
6807             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6808               if test "$ac_cv_c_bigendian" = unknown; then
6809                 ac_cv_c_bigendian=no
6810               else
6811                 # finding both strings is unlikely to happen, but who knows?
6812                 ac_cv_c_bigendian=unknown
6813               fi
6814             fi
6815 fi
6816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6817 else
6818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6819 /* end confdefs.h.  */
6820 $ac_includes_default
6821 int
6822 main ()
6823 {
6824
6825              /* Are we little or big endian?  From Harbison&Steele.  */
6826              union
6827              {
6828                long int l;
6829                char c[sizeof (long int)];
6830              } u;
6831              u.l = 1;
6832              return u.c[sizeof (long int) - 1] == 1;
6833
6834   ;
6835   return 0;
6836 }
6837 _ACEOF
6838 if ac_fn_c_try_run "$LINENO"; then :
6839   ac_cv_c_bigendian=no
6840 else
6841   ac_cv_c_bigendian=yes
6842 fi
6843 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6844   conftest.$ac_objext conftest.beam conftest.$ac_ext
6845 fi
6846
6847     fi
6848 fi
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6850 $as_echo "$ac_cv_c_bigendian" >&6; }
6851  case $ac_cv_c_bigendian in #(
6852    yes)
6853      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6854 ;; #(
6855    no)
6856       ;; #(
6857    universal)
6858
6859 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6860
6861      ;; #(
6862    *)
6863      as_fn_error $? "unknown endianness
6864  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6865  esac
6866
6867
6868
6869
6870 if test "x$cross_compiling" = "xno"; then
6871   : "${CC_FOR_BUILD:=\$(CC)}"
6872   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6873   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6874 else
6875   : "${CC_FOR_BUILD:=gcc}"
6876   : "${CFLAGS_FOR_BUILD:=-g -O}"
6877   : "${LDLFAGS_FOR_BUILD:=}"
6878 fi
6879
6880
6881
6882
6883
6884 if test -n "$ac_tool_prefix"; then
6885   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6886 set dummy ${ac_tool_prefix}ar; ac_word=$2
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6888 $as_echo_n "checking for $ac_word... " >&6; }
6889 if ${ac_cv_prog_AR+:} false; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -n "$AR"; then
6893   ac_cv_prog_AR="$AR" # Let the user override the test.
6894 else
6895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6896 for as_dir in $PATH
6897 do
6898   IFS=$as_save_IFS
6899   test -z "$as_dir" && as_dir=.
6900     for ac_exec_ext in '' $ac_executable_extensions; do
6901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6902     ac_cv_prog_AR="${ac_tool_prefix}ar"
6903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6904     break 2
6905   fi
6906 done
6907   done
6908 IFS=$as_save_IFS
6909
6910 fi
6911 fi
6912 AR=$ac_cv_prog_AR
6913 if test -n "$AR"; then
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6915 $as_echo "$AR" >&6; }
6916 else
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6918 $as_echo "no" >&6; }
6919 fi
6920
6921
6922 fi
6923 if test -z "$ac_cv_prog_AR"; then
6924   ac_ct_AR=$AR
6925   # Extract the first word of "ar", so it can be a program name with args.
6926 set dummy ar; ac_word=$2
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6928 $as_echo_n "checking for $ac_word... " >&6; }
6929 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6930   $as_echo_n "(cached) " >&6
6931 else
6932   if test -n "$ac_ct_AR"; then
6933   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938   IFS=$as_save_IFS
6939   test -z "$as_dir" && as_dir=.
6940     for ac_exec_ext in '' $ac_executable_extensions; do
6941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6942     ac_cv_prog_ac_ct_AR="ar"
6943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6944     break 2
6945   fi
6946 done
6947   done
6948 IFS=$as_save_IFS
6949
6950 fi
6951 fi
6952 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6953 if test -n "$ac_ct_AR"; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6955 $as_echo "$ac_ct_AR" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6958 $as_echo "no" >&6; }
6959 fi
6960
6961   if test "x$ac_ct_AR" = x; then
6962     AR=""
6963   else
6964     case $cross_compiling:$ac_tool_warned in
6965 yes:)
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6968 ac_tool_warned=yes ;;
6969 esac
6970     AR=$ac_ct_AR
6971   fi
6972 else
6973   AR="$ac_cv_prog_AR"
6974 fi
6975
6976 if test -n "$ac_tool_prefix"; then
6977   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6978 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6980 $as_echo_n "checking for $ac_word... " >&6; }
6981 if ${ac_cv_prog_RANLIB+:} false; then :
6982   $as_echo_n "(cached) " >&6
6983 else
6984   if test -n "$RANLIB"; then
6985   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6986 else
6987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6988 for as_dir in $PATH
6989 do
6990   IFS=$as_save_IFS
6991   test -z "$as_dir" && as_dir=.
6992     for ac_exec_ext in '' $ac_executable_extensions; do
6993   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6994     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6996     break 2
6997   fi
6998 done
6999   done
7000 IFS=$as_save_IFS
7001
7002 fi
7003 fi
7004 RANLIB=$ac_cv_prog_RANLIB
7005 if test -n "$RANLIB"; then
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7007 $as_echo "$RANLIB" >&6; }
7008 else
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7010 $as_echo "no" >&6; }
7011 fi
7012
7013
7014 fi
7015 if test -z "$ac_cv_prog_RANLIB"; then
7016   ac_ct_RANLIB=$RANLIB
7017   # Extract the first word of "ranlib", so it can be a program name with args.
7018 set dummy ranlib; ac_word=$2
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7020 $as_echo_n "checking for $ac_word... " >&6; }
7021 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7022   $as_echo_n "(cached) " >&6
7023 else
7024   if test -n "$ac_ct_RANLIB"; then
7025   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7026 else
7027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7028 for as_dir in $PATH
7029 do
7030   IFS=$as_save_IFS
7031   test -z "$as_dir" && as_dir=.
7032     for ac_exec_ext in '' $ac_executable_extensions; do
7033   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7034     ac_cv_prog_ac_ct_RANLIB="ranlib"
7035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7036     break 2
7037   fi
7038 done
7039   done
7040 IFS=$as_save_IFS
7041
7042 fi
7043 fi
7044 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7045 if test -n "$ac_ct_RANLIB"; then
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7047 $as_echo "$ac_ct_RANLIB" >&6; }
7048 else
7049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7050 $as_echo "no" >&6; }
7051 fi
7052
7053   if test "x$ac_ct_RANLIB" = x; then
7054     RANLIB=":"
7055   else
7056     case $cross_compiling:$ac_tool_warned in
7057 yes:)
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7060 ac_tool_warned=yes ;;
7061 esac
7062     RANLIB=$ac_ct_RANLIB
7063   fi
7064 else
7065   RANLIB="$ac_cv_prog_RANLIB"
7066 fi
7067
7068
7069 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7070 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7071 # is C99.  So handle it ourselves.
7072 :
7073 C_DIALECT=
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7075 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7077 /* end confdefs.h.  */
7078
7079 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7080 # error "C11 support not found"
7081 #endif
7082
7083 _ACEOF
7084 if ac_fn_c_try_compile "$LINENO"; then :
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7086 $as_echo "yes" >&6; }
7087 else
7088
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7090 $as_echo "no" >&6; }
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7092 $as_echo_n "checking for -std=c11 support... " >&6; }
7093   ac_save_CC="$CC"
7094   CC="$CC -std=c11"
7095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7096 /* end confdefs.h.  */
7097
7098 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7099 # error "C11 support not found"
7100 #endif
7101
7102 _ACEOF
7103 if ac_fn_c_try_compile "$LINENO"; then :
7104
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7106 $as_echo "yes" >&6; }
7107   CC="$ac_save_CC"
7108   C_DIALECT="-std=c11"
7109
7110 else
7111   as_fn_error $? "C11 is required" "$LINENO" 5
7112 fi
7113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7116
7117
7118 ac_config_headers="$ac_config_headers config.h:config.in"
7119
7120
7121 # Some of the common include files depend on bfd.h, and bfd.h checks
7122 # that config.h is included first by testing that the PACKAGE macro
7123 # is defined.
7124 PACKAGE=sim
7125
7126 cat >>confdefs.h <<_ACEOF
7127 #define PACKAGE "$PACKAGE"
7128 _ACEOF
7129
7130
7131
7132 # Dependency checking.
7133 ac_config_commands="$ac_config_commands depdir"
7134
7135
7136 depcc="$CC"   am_compiler_list=
7137
7138 am_depcomp=$ac_aux_dir/depcomp
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7140 $as_echo_n "checking dependency style of $depcc... " >&6; }
7141 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7142   $as_echo_n "(cached) " >&6
7143 else
7144   if test -f "$am_depcomp"; then
7145   # We make a subdir and do the tests there.  Otherwise we can end up
7146   # making bogus files that we don't know about and never remove.  For
7147   # instance it was reported that on HP-UX the gcc test will end up
7148   # making a dummy file named `D' -- because `-MD' means `put the output
7149   # in D'.
7150   mkdir conftest.dir
7151   # Copy depcomp to subdir because otherwise we won't find it if we're
7152   # using a relative directory.
7153   cp "$am_depcomp" conftest.dir
7154   cd conftest.dir
7155   # We will build objects and dependencies in a subdirectory because
7156   # it helps to detect inapplicable dependency modes.  For instance
7157   # both Tru64's cc and ICC support -MD to output dependencies as a
7158   # side effect of compilation, but ICC will put the dependencies in
7159   # the current directory while Tru64 will put them in the object
7160   # directory.
7161   mkdir sub
7162
7163   am_cv_CC_dependencies_compiler_type=none
7164   if test "$am_compiler_list" = ""; then
7165      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7166   fi
7167   for depmode in $am_compiler_list; do
7168     if test $depmode = none; then break; fi
7169
7170     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7171     # Setup a source with many dependencies, because some compilers
7172     # like to wrap large dependency lists on column 80 (with \), and
7173     # we should not choose a depcomp mode which is confused by this.
7174     #
7175     # We need to recreate these files for each test, as the compiler may
7176     # overwrite some of them when testing with obscure command lines.
7177     # This happens at least with the AIX C compiler.
7178     : > sub/conftest.c
7179     for i in 1 2 3 4 5 6; do
7180       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7181       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7182       # Solaris 8's {/usr,}/bin/sh.
7183       touch sub/conftst$i.h
7184     done
7185     echo "include sub/conftest.Po" > confmf
7186
7187     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7188     # mode.  It turns out that the SunPro C++ compiler does not properly
7189     # handle `-M -o', and we need to detect this.
7190     depcmd="depmode=$depmode \
7191        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7192        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7193        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7194     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7195     if env $depcmd > conftest.err 2>&1 &&
7196        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7197        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7198        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7199       # icc doesn't choke on unknown options, it will just issue warnings
7200       # or remarks (even with -Werror).  So we grep stderr for any message
7201       # that says an option was ignored or not supported.
7202       # When given -MP, icc 7.0 and 7.1 complain thusly:
7203       #   icc: Command line warning: ignoring option '-M'; no argument required
7204       # The diagnosis changed in icc 8.0:
7205       #   icc: Command line remark: option '-MP' not supported
7206       if (grep 'ignoring option' conftest.err ||
7207           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7208         am_cv_CC_dependencies_compiler_type=$depmode
7209         $as_echo "$as_me:$LINENO: success" >&5
7210         break
7211       fi
7212     fi
7213     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7214     sed -e 's/^/| /' < conftest.err >&5
7215   done
7216
7217   cd ..
7218   rm -rf conftest.dir
7219 else
7220   am_cv_CC_dependencies_compiler_type=none
7221 fi
7222
7223 fi
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7225 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7226 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7227 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7228 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7229
7230 fi
7231
7232
7233 ALL_LINGUAS=
7234 # If we haven't got the data from the intl directory,
7235 # assume NLS is disabled.
7236 USE_NLS=no
7237 LIBINTL=
7238 LIBINTL_DEP=
7239 INCINTL=
7240 XGETTEXT=
7241 GMSGFMT=
7242 POSUB=
7243
7244 if test -f  ../../intl/config.intl; then
7245   .  ../../intl/config.intl
7246 fi
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7248 $as_echo_n "checking whether NLS is requested... " >&6; }
7249 if test x"$USE_NLS" != xyes; then
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 else
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7254 $as_echo "yes" >&6; }
7255
7256 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7257
7258
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7260 $as_echo_n "checking for catalogs to be installed... " >&6; }
7261   # Look for .po and .gmo files in the source directory.
7262   CATALOGS=
7263   XLINGUAS=
7264   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7265     # If there aren't any .gmo files the shell will give us the
7266     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7267     # weeded out.
7268     case "$cat" in *\**)
7269       continue;;
7270     esac
7271     # The quadruple backslash is collapsed to a double backslash
7272     # by the backticks, then collapsed again by the double quotes,
7273     # leaving us with one backslash in the sed expression (right
7274     # before the dot that mustn't act as a wildcard).
7275     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7276     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7277     # The user is allowed to set LINGUAS to a list of languages to
7278     # install catalogs for.  If it's empty that means "all of them."
7279     if test "x$LINGUAS" = x; then
7280       CATALOGS="$CATALOGS $cat"
7281       XLINGUAS="$XLINGUAS $lang"
7282     else
7283       case "$LINGUAS" in *$lang*)
7284         CATALOGS="$CATALOGS $cat"
7285         XLINGUAS="$XLINGUAS $lang"
7286         ;;
7287       esac
7288     fi
7289   done
7290   LINGUAS="$XLINGUAS"
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7292 $as_echo "$LINGUAS" >&6; }
7293
7294
7295     DATADIRNAME=share
7296
7297   INSTOBJEXT=.mo
7298
7299   GENCAT=gencat
7300
7301   CATOBJEXT=.gmo
7302
7303 fi
7304
7305 # Check for common headers.
7306 # NB: You can assume C11 headers exist.
7307
7308
7309 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7310 #include <sys/types.h>
7311 #endif
7312 #ifdef HAVE_SYS_STAT_H
7313 #include <sys/stat.h>
7314 #endif
7315 "
7316 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7317
7318 cat >>confdefs.h <<_ACEOF
7319 #define HAVE_STRUCT_STAT_ST_DEV 1
7320 _ACEOF
7321
7322
7323 fi
7324 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7325 #include <sys/types.h>
7326 #endif
7327 #ifdef HAVE_SYS_STAT_H
7328 #include <sys/stat.h>
7329 #endif
7330 "
7331 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7332
7333 cat >>confdefs.h <<_ACEOF
7334 #define HAVE_STRUCT_STAT_ST_INO 1
7335 _ACEOF
7336
7337
7338 fi
7339 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7340 #include <sys/types.h>
7341 #endif
7342 #ifdef HAVE_SYS_STAT_H
7343 #include <sys/stat.h>
7344 #endif
7345 "
7346 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7347
7348 cat >>confdefs.h <<_ACEOF
7349 #define HAVE_STRUCT_STAT_ST_MODE 1
7350 _ACEOF
7351
7352
7353 fi
7354 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7355 #include <sys/types.h>
7356 #endif
7357 #ifdef HAVE_SYS_STAT_H
7358 #include <sys/stat.h>
7359 #endif
7360 "
7361 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7362
7363 cat >>confdefs.h <<_ACEOF
7364 #define HAVE_STRUCT_STAT_ST_NLINK 1
7365 _ACEOF
7366
7367
7368 fi
7369 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7370 #include <sys/types.h>
7371 #endif
7372 #ifdef HAVE_SYS_STAT_H
7373 #include <sys/stat.h>
7374 #endif
7375 "
7376 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7377
7378 cat >>confdefs.h <<_ACEOF
7379 #define HAVE_STRUCT_STAT_ST_UID 1
7380 _ACEOF
7381
7382
7383 fi
7384 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7385 #include <sys/types.h>
7386 #endif
7387 #ifdef HAVE_SYS_STAT_H
7388 #include <sys/stat.h>
7389 #endif
7390 "
7391 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7392
7393 cat >>confdefs.h <<_ACEOF
7394 #define HAVE_STRUCT_STAT_ST_GID 1
7395 _ACEOF
7396
7397
7398 fi
7399 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7400 #include <sys/types.h>
7401 #endif
7402 #ifdef HAVE_SYS_STAT_H
7403 #include <sys/stat.h>
7404 #endif
7405 "
7406 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7407
7408 cat >>confdefs.h <<_ACEOF
7409 #define HAVE_STRUCT_STAT_ST_RDEV 1
7410 _ACEOF
7411
7412
7413 fi
7414 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7415 #include <sys/types.h>
7416 #endif
7417 #ifdef HAVE_SYS_STAT_H
7418 #include <sys/stat.h>
7419 #endif
7420 "
7421 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7422
7423 cat >>confdefs.h <<_ACEOF
7424 #define HAVE_STRUCT_STAT_ST_SIZE 1
7425 _ACEOF
7426
7427
7428 fi
7429 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7430 #include <sys/types.h>
7431 #endif
7432 #ifdef HAVE_SYS_STAT_H
7433 #include <sys/stat.h>
7434 #endif
7435 "
7436 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7437
7438 cat >>confdefs.h <<_ACEOF
7439 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7440 _ACEOF
7441
7442
7443 fi
7444 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7445 #include <sys/types.h>
7446 #endif
7447 #ifdef HAVE_SYS_STAT_H
7448 #include <sys/stat.h>
7449 #endif
7450 "
7451 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7452
7453 cat >>confdefs.h <<_ACEOF
7454 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7455 _ACEOF
7456
7457
7458 fi
7459 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7460 #include <sys/types.h>
7461 #endif
7462 #ifdef HAVE_SYS_STAT_H
7463 #include <sys/stat.h>
7464 #endif
7465 "
7466 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7467
7468 cat >>confdefs.h <<_ACEOF
7469 #define HAVE_STRUCT_STAT_ST_ATIME 1
7470 _ACEOF
7471
7472
7473 fi
7474 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7475 #include <sys/types.h>
7476 #endif
7477 #ifdef HAVE_SYS_STAT_H
7478 #include <sys/stat.h>
7479 #endif
7480 "
7481 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7482
7483 cat >>confdefs.h <<_ACEOF
7484 #define HAVE_STRUCT_STAT_ST_MTIME 1
7485 _ACEOF
7486
7487
7488 fi
7489 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7490 #include <sys/types.h>
7491 #endif
7492 #ifdef HAVE_SYS_STAT_H
7493 #include <sys/stat.h>
7494 #endif
7495 "
7496 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7497
7498 cat >>confdefs.h <<_ACEOF
7499 #define HAVE_STRUCT_STAT_ST_CTIME 1
7500 _ACEOF
7501
7502
7503 fi
7504
7505 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7506 #include <sys/socket.h>
7507
7508 "
7509 if test "x$ac_cv_type_socklen_t" = xyes; then :
7510
7511 cat >>confdefs.h <<_ACEOF
7512 #define HAVE_SOCKLEN_T 1
7513 _ACEOF
7514
7515
7516 fi
7517
7518
7519 # Check for socket libraries
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7521 $as_echo_n "checking for bind in -lsocket... " >&6; }
7522 if ${ac_cv_lib_socket_bind+:} false; then :
7523   $as_echo_n "(cached) " >&6
7524 else
7525   ac_check_lib_save_LIBS=$LIBS
7526 LIBS="-lsocket  $LIBS"
7527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7528 /* end confdefs.h.  */
7529
7530 /* Override any GCC internal prototype to avoid an error.
7531    Use char because int might match the return type of a GCC
7532    builtin and then its argument prototype would still apply.  */
7533 #ifdef __cplusplus
7534 extern "C"
7535 #endif
7536 char bind ();
7537 int
7538 main ()
7539 {
7540 return bind ();
7541   ;
7542   return 0;
7543 }
7544 _ACEOF
7545 if ac_fn_c_try_link "$LINENO"; then :
7546   ac_cv_lib_socket_bind=yes
7547 else
7548   ac_cv_lib_socket_bind=no
7549 fi
7550 rm -f core conftest.err conftest.$ac_objext \
7551     conftest$ac_exeext conftest.$ac_ext
7552 LIBS=$ac_check_lib_save_LIBS
7553 fi
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7555 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7556 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7557   cat >>confdefs.h <<_ACEOF
7558 #define HAVE_LIBSOCKET 1
7559 _ACEOF
7560
7561   LIBS="-lsocket $LIBS"
7562
7563 fi
7564
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7566 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7567 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   ac_check_lib_save_LIBS=$LIBS
7571 LIBS="-lnsl  $LIBS"
7572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573 /* end confdefs.h.  */
7574
7575 /* Override any GCC internal prototype to avoid an error.
7576    Use char because int might match the return type of a GCC
7577    builtin and then its argument prototype would still apply.  */
7578 #ifdef __cplusplus
7579 extern "C"
7580 #endif
7581 char gethostbyname ();
7582 int
7583 main ()
7584 {
7585 return gethostbyname ();
7586   ;
7587   return 0;
7588 }
7589 _ACEOF
7590 if ac_fn_c_try_link "$LINENO"; then :
7591   ac_cv_lib_nsl_gethostbyname=yes
7592 else
7593   ac_cv_lib_nsl_gethostbyname=no
7594 fi
7595 rm -f core conftest.err conftest.$ac_objext \
7596     conftest$ac_exeext conftest.$ac_ext
7597 LIBS=$ac_check_lib_save_LIBS
7598 fi
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7600 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7601 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7602   cat >>confdefs.h <<_ACEOF
7603 #define HAVE_LIBNSL 1
7604 _ACEOF
7605
7606   LIBS="-lnsl $LIBS"
7607
7608 fi
7609
7610
7611 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7612 # using the same condition.
7613
7614   # Use the system's zlib library.
7615   zlibdir="-L\$(top_builddir)/../zlib"
7616   zlibinc="-I\$(top_srcdir)/../zlib"
7617
7618 # Check whether --with-system-zlib was given.
7619 if test "${with_system_zlib+set}" = set; then :
7620   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7621     zlibdir=
7622     zlibinc=
7623   fi
7624
7625 fi
7626
7627
7628
7629
7630
7631 # BFD uses libdl when when plugins enabled.
7632
7633   maybe_plugins=no
7634   for ac_header in dlfcn.h
7635 do :
7636   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7637 "
7638 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7639   cat >>confdefs.h <<_ACEOF
7640 #define HAVE_DLFCN_H 1
7641 _ACEOF
7642  maybe_plugins=yes
7643 fi
7644
7645 done
7646
7647   for ac_header in windows.h
7648 do :
7649   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7650 "
7651 if test "x$ac_cv_header_windows_h" = xyes; then :
7652   cat >>confdefs.h <<_ACEOF
7653 #define HAVE_WINDOWS_H 1
7654 _ACEOF
7655  maybe_plugins=yes
7656 fi
7657
7658 done
7659
7660
7661   # Check whether --enable-plugins was given.
7662 if test "${enable_plugins+set}" = set; then :
7663   enableval=$enable_plugins; case "${enableval}" in
7664       no) plugins=no ;;
7665       *) plugins=yes
7666          if test "$maybe_plugins" != "yes" ; then
7667            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7668          fi ;;
7669      esac
7670 else
7671   plugins=$maybe_plugins
7672
7673 fi
7674
7675   if test "$plugins" = "yes"; then
7676     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7677 $as_echo_n "checking for library containing dlsym... " >&6; }
7678 if ${ac_cv_search_dlsym+:} false; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   ac_func_search_save_LIBS=$LIBS
7682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7683 /* end confdefs.h.  */
7684
7685 /* Override any GCC internal prototype to avoid an error.
7686    Use char because int might match the return type of a GCC
7687    builtin and then its argument prototype would still apply.  */
7688 #ifdef __cplusplus
7689 extern "C"
7690 #endif
7691 char dlsym ();
7692 int
7693 main ()
7694 {
7695 return dlsym ();
7696   ;
7697   return 0;
7698 }
7699 _ACEOF
7700 for ac_lib in '' dl; do
7701   if test -z "$ac_lib"; then
7702     ac_res="none required"
7703   else
7704     ac_res=-l$ac_lib
7705     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7706   fi
7707   if ac_fn_c_try_link "$LINENO"; then :
7708   ac_cv_search_dlsym=$ac_res
7709 fi
7710 rm -f core conftest.err conftest.$ac_objext \
7711     conftest$ac_exeext
7712   if ${ac_cv_search_dlsym+:} false; then :
7713   break
7714 fi
7715 done
7716 if ${ac_cv_search_dlsym+:} false; then :
7717
7718 else
7719   ac_cv_search_dlsym=no
7720 fi
7721 rm conftest.$ac_ext
7722 LIBS=$ac_func_search_save_LIBS
7723 fi
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7725 $as_echo "$ac_cv_search_dlsym" >&6; }
7726 ac_res=$ac_cv_search_dlsym
7727 if test "$ac_res" != no; then :
7728   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7729
7730 fi
7731
7732   fi
7733
7734  if test "$plugins" = yes; then
7735   PLUGINS_TRUE=
7736   PLUGINS_FALSE='#'
7737 else
7738   PLUGINS_TRUE='#'
7739   PLUGINS_FALSE=
7740 fi
7741
7742
7743
7744
7745
7746 # Set options
7747 enable_dlopen=yes
7748
7749
7750
7751
7752   enable_win32_dll=no
7753
7754
7755             # Check whether --enable-shared was given.
7756 if test "${enable_shared+set}" = set; then :
7757   enableval=$enable_shared; p=${PACKAGE-default}
7758     case $enableval in
7759     yes) enable_shared=yes ;;
7760     no) enable_shared=no ;;
7761     *)
7762       enable_shared=no
7763       # Look at the argument we got.  We use all the common list separators.
7764       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7765       for pkg in $enableval; do
7766         IFS="$lt_save_ifs"
7767         if test "X$pkg" = "X$p"; then
7768           enable_shared=yes
7769         fi
7770       done
7771       IFS="$lt_save_ifs"
7772       ;;
7773     esac
7774 else
7775   enable_shared=yes
7776 fi
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786   # Check whether --enable-static was given.
7787 if test "${enable_static+set}" = set; then :
7788   enableval=$enable_static; p=${PACKAGE-default}
7789     case $enableval in
7790     yes) enable_static=yes ;;
7791     no) enable_static=no ;;
7792     *)
7793      enable_static=no
7794       # Look at the argument we got.  We use all the common list separators.
7795       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7796       for pkg in $enableval; do
7797         IFS="$lt_save_ifs"
7798         if test "X$pkg" = "X$p"; then
7799           enable_static=yes
7800         fi
7801       done
7802       IFS="$lt_save_ifs"
7803       ;;
7804     esac
7805 else
7806   enable_static=yes
7807 fi
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818 # Check whether --with-pic was given.
7819 if test "${with_pic+set}" = set; then :
7820   withval=$with_pic; pic_mode="$withval"
7821 else
7822   pic_mode=default
7823 fi
7824
7825
7826 test -z "$pic_mode" && pic_mode=default
7827
7828
7829
7830
7831
7832
7833
7834   # Check whether --enable-fast-install was given.
7835 if test "${enable_fast_install+set}" = set; then :
7836   enableval=$enable_fast_install; p=${PACKAGE-default}
7837     case $enableval in
7838     yes) enable_fast_install=yes ;;
7839     no) enable_fast_install=no ;;
7840     *)
7841       enable_fast_install=no
7842       # Look at the argument we got.  We use all the common list separators.
7843       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7844       for pkg in $enableval; do
7845         IFS="$lt_save_ifs"
7846         if test "X$pkg" = "X$p"; then
7847           enable_fast_install=yes
7848         fi
7849       done
7850       IFS="$lt_save_ifs"
7851       ;;
7852     esac
7853 else
7854   enable_fast_install=yes
7855 fi
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867 # This can be used to rebuild libtool when needed
7868 LIBTOOL_DEPS="$ltmain"
7869
7870 # Always use our own libtool.
7871 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898 test -z "$LN_S" && LN_S="ln -s"
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913 if test -n "${ZSH_VERSION+set}" ; then
7914    setopt NO_GLOB_SUBST
7915 fi
7916
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7918 $as_echo_n "checking for objdir... " >&6; }
7919 if ${lt_cv_objdir+:} false; then :
7920   $as_echo_n "(cached) " >&6
7921 else
7922   rm -f .libs 2>/dev/null
7923 mkdir .libs 2>/dev/null
7924 if test -d .libs; then
7925   lt_cv_objdir=.libs
7926 else
7927   # MS-DOS does not allow filenames that begin with a dot.
7928   lt_cv_objdir=_libs
7929 fi
7930 rmdir .libs 2>/dev/null
7931 fi
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7933 $as_echo "$lt_cv_objdir" >&6; }
7934 objdir=$lt_cv_objdir
7935
7936
7937
7938
7939
7940 cat >>confdefs.h <<_ACEOF
7941 #define LT_OBJDIR "$lt_cv_objdir/"
7942 _ACEOF
7943
7944
7945
7946
7947 case $host_os in
7948 aix3*)
7949   # AIX sometimes has problems with the GCC collect2 program.  For some
7950   # reason, if we set the COLLECT_NAMES environment variable, the problems
7951   # vanish in a puff of smoke.
7952   if test "X${COLLECT_NAMES+set}" != Xset; then
7953     COLLECT_NAMES=
7954     export COLLECT_NAMES
7955   fi
7956   ;;
7957 esac
7958
7959 # Global variables:
7960 ofile=libtool
7961 can_build_shared=yes
7962
7963 # All known linkers require a `.a' archive for static linking (except MSVC,
7964 # which needs '.lib').
7965 libext=a
7966
7967 with_gnu_ld="$lt_cv_prog_gnu_ld"
7968
7969 old_CC="$CC"
7970 old_CFLAGS="$CFLAGS"
7971
7972 # Set sane defaults for various variables
7973 test -z "$CC" && CC=cc
7974 test -z "$LTCC" && LTCC=$CC
7975 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7976 test -z "$LD" && LD=ld
7977 test -z "$ac_objext" && ac_objext=o
7978
7979 for cc_temp in $compiler""; do
7980   case $cc_temp in
7981     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7982     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7983     \-*) ;;
7984     *) break;;
7985   esac
7986 done
7987 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7988
7989
7990 # Only perform the check for file, if the check method requires it
7991 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7992 case $deplibs_check_method in
7993 file_magic*)
7994   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7996 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7997 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7998   $as_echo_n "(cached) " >&6
7999 else
8000   case $MAGIC_CMD in
8001 [\\/*] |  ?:[\\/]*)
8002   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8003   ;;
8004 *)
8005   lt_save_MAGIC_CMD="$MAGIC_CMD"
8006   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8007   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8008   for ac_dir in $ac_dummy; do
8009     IFS="$lt_save_ifs"
8010     test -z "$ac_dir" && ac_dir=.
8011     if test -f $ac_dir/${ac_tool_prefix}file; then
8012       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8013       if test -n "$file_magic_test_file"; then
8014         case $deplibs_check_method in
8015         "file_magic "*)
8016           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8017           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8018           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8019             $EGREP "$file_magic_regex" > /dev/null; then
8020             :
8021           else
8022             cat <<_LT_EOF 1>&2
8023
8024 *** Warning: the command libtool uses to detect shared libraries,
8025 *** $file_magic_cmd, produces output that libtool cannot recognize.
8026 *** The result is that libtool may fail to recognize shared libraries
8027 *** as such.  This will affect the creation of libtool libraries that
8028 *** depend on shared libraries, but programs linked with such libtool
8029 *** libraries will work regardless of this problem.  Nevertheless, you
8030 *** may want to report the problem to your system manager and/or to
8031 *** bug-libtool@gnu.org
8032
8033 _LT_EOF
8034           fi ;;
8035         esac
8036       fi
8037       break
8038     fi
8039   done
8040   IFS="$lt_save_ifs"
8041   MAGIC_CMD="$lt_save_MAGIC_CMD"
8042   ;;
8043 esac
8044 fi
8045
8046 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8047 if test -n "$MAGIC_CMD"; then
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8049 $as_echo "$MAGIC_CMD" >&6; }
8050 else
8051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8052 $as_echo "no" >&6; }
8053 fi
8054
8055
8056
8057
8058
8059 if test -z "$lt_cv_path_MAGIC_CMD"; then
8060   if test -n "$ac_tool_prefix"; then
8061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8062 $as_echo_n "checking for file... " >&6; }
8063 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8064   $as_echo_n "(cached) " >&6
8065 else
8066   case $MAGIC_CMD in
8067 [\\/*] |  ?:[\\/]*)
8068   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8069   ;;
8070 *)
8071   lt_save_MAGIC_CMD="$MAGIC_CMD"
8072   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8073   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8074   for ac_dir in $ac_dummy; do
8075     IFS="$lt_save_ifs"
8076     test -z "$ac_dir" && ac_dir=.
8077     if test -f $ac_dir/file; then
8078       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8079       if test -n "$file_magic_test_file"; then
8080         case $deplibs_check_method in
8081         "file_magic "*)
8082           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8083           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8084           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8085             $EGREP "$file_magic_regex" > /dev/null; then
8086             :
8087           else
8088             cat <<_LT_EOF 1>&2
8089
8090 *** Warning: the command libtool uses to detect shared libraries,
8091 *** $file_magic_cmd, produces output that libtool cannot recognize.
8092 *** The result is that libtool may fail to recognize shared libraries
8093 *** as such.  This will affect the creation of libtool libraries that
8094 *** depend on shared libraries, but programs linked with such libtool
8095 *** libraries will work regardless of this problem.  Nevertheless, you
8096 *** may want to report the problem to your system manager and/or to
8097 *** bug-libtool@gnu.org
8098
8099 _LT_EOF
8100           fi ;;
8101         esac
8102       fi
8103       break
8104     fi
8105   done
8106   IFS="$lt_save_ifs"
8107   MAGIC_CMD="$lt_save_MAGIC_CMD"
8108   ;;
8109 esac
8110 fi
8111
8112 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8113 if test -n "$MAGIC_CMD"; then
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8115 $as_echo "$MAGIC_CMD" >&6; }
8116 else
8117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8118 $as_echo "no" >&6; }
8119 fi
8120
8121
8122   else
8123     MAGIC_CMD=:
8124   fi
8125 fi
8126
8127   fi
8128   ;;
8129 esac
8130
8131 # Use C for the default configuration in the libtool script
8132
8133 lt_save_CC="$CC"
8134 ac_ext=c
8135 ac_cpp='$CPP $CPPFLAGS'
8136 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8137 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8138 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8139
8140
8141 # Source file extension for C test sources.
8142 ac_ext=c
8143
8144 # Object file extension for compiled C test sources.
8145 objext=o
8146 objext=$objext
8147
8148 # Code to be used in simple compile tests
8149 lt_simple_compile_test_code="int some_variable = 0;"
8150
8151 # Code to be used in simple link tests
8152 lt_simple_link_test_code='int main(){return(0);}'
8153
8154
8155
8156
8157
8158
8159
8160 # If no C compiler was specified, use CC.
8161 LTCC=${LTCC-"$CC"}
8162
8163 # If no C compiler flags were specified, use CFLAGS.
8164 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8165
8166 # Allow CC to be a program name with arguments.
8167 compiler=$CC
8168
8169 # Save the default compiler, since it gets overwritten when the other
8170 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8171 compiler_DEFAULT=$CC
8172
8173 # save warnings/boilerplate of simple test code
8174 ac_outfile=conftest.$ac_objext
8175 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8176 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8177 _lt_compiler_boilerplate=`cat conftest.err`
8178 $RM conftest*
8179
8180 ac_outfile=conftest.$ac_objext
8181 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8182 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8183 _lt_linker_boilerplate=`cat conftest.err`
8184 $RM -r conftest*
8185
8186
8187 ## CAVEAT EMPTOR:
8188 ## There is no encapsulation within the following macros, do not change
8189 ## the running order or otherwise move them around unless you know exactly
8190 ## what you are doing...
8191 if test -n "$compiler"; then
8192
8193 lt_prog_compiler_no_builtin_flag=
8194
8195 if test "$GCC" = yes; then
8196   case $cc_basename in
8197   nvcc*)
8198     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8199   *)
8200     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8201   esac
8202
8203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8204 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8205 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   lt_cv_prog_compiler_rtti_exceptions=no
8209    ac_outfile=conftest.$ac_objext
8210    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8211    lt_compiler_flag="-fno-rtti -fno-exceptions"
8212    # Insert the option either (1) after the last *FLAGS variable, or
8213    # (2) before a word containing "conftest.", or (3) at the end.
8214    # Note that $ac_compile itself does not contain backslashes and begins
8215    # with a dollar sign (not a hyphen), so the echo should work correctly.
8216    # The option is referenced via a variable to avoid confusing sed.
8217    lt_compile=`echo "$ac_compile" | $SED \
8218    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8219    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8220    -e 's:$: $lt_compiler_flag:'`
8221    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8222    (eval "$lt_compile" 2>conftest.err)
8223    ac_status=$?
8224    cat conftest.err >&5
8225    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8226    if (exit $ac_status) && test -s "$ac_outfile"; then
8227      # The compiler can only warn and ignore the option if not recognized
8228      # So say no if there are warnings other than the usual output.
8229      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8230      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8231      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8232        lt_cv_prog_compiler_rtti_exceptions=yes
8233      fi
8234    fi
8235    $RM conftest*
8236
8237 fi
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8239 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8240
8241 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8242     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8243 else
8244     :
8245 fi
8246
8247 fi
8248
8249
8250
8251
8252
8253
8254   lt_prog_compiler_wl=
8255 lt_prog_compiler_pic=
8256 lt_prog_compiler_static=
8257
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8259 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8260
8261   if test "$GCC" = yes; then
8262     lt_prog_compiler_wl='-Wl,'
8263     lt_prog_compiler_static='-static'
8264
8265     case $host_os in
8266       aix*)
8267       # All AIX code is PIC.
8268       if test "$host_cpu" = ia64; then
8269         # AIX 5 now supports IA64 processor
8270         lt_prog_compiler_static='-Bstatic'
8271       fi
8272       lt_prog_compiler_pic='-fPIC'
8273       ;;
8274
8275     amigaos*)
8276       case $host_cpu in
8277       powerpc)
8278             # see comment about AmigaOS4 .so support
8279             lt_prog_compiler_pic='-fPIC'
8280         ;;
8281       m68k)
8282             # FIXME: we need at least 68020 code to build shared libraries, but
8283             # adding the `-m68020' flag to GCC prevents building anything better,
8284             # like `-m68040'.
8285             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8286         ;;
8287       esac
8288       ;;
8289
8290     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8291       # PIC is the default for these OSes.
8292       ;;
8293
8294     mingw* | cygwin* | pw32* | os2* | cegcc*)
8295       # This hack is so that the source file can tell whether it is being
8296       # built for inclusion in a dll (and should export symbols for example).
8297       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8298       # (--disable-auto-import) libraries
8299       lt_prog_compiler_pic='-DDLL_EXPORT'
8300       ;;
8301
8302     darwin* | rhapsody*)
8303       # PIC is the default on this platform
8304       # Common symbols not allowed in MH_DYLIB files
8305       lt_prog_compiler_pic='-fno-common'
8306       ;;
8307
8308     haiku*)
8309       # PIC is the default for Haiku.
8310       # The "-static" flag exists, but is broken.
8311       lt_prog_compiler_static=
8312       ;;
8313
8314     hpux*)
8315       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8316       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8317       # sets the default TLS model and affects inlining.
8318       case $host_cpu in
8319       hppa*64*)
8320         # +Z the default
8321         ;;
8322       *)
8323         lt_prog_compiler_pic='-fPIC'
8324         ;;
8325       esac
8326       ;;
8327
8328     interix[3-9]*)
8329       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8330       # Instead, we relocate shared libraries at runtime.
8331       ;;
8332
8333     msdosdjgpp*)
8334       # Just because we use GCC doesn't mean we suddenly get shared libraries
8335       # on systems that don't support them.
8336       lt_prog_compiler_can_build_shared=no
8337       enable_shared=no
8338       ;;
8339
8340     *nto* | *qnx*)
8341       # QNX uses GNU C++, but need to define -shared option too, otherwise
8342       # it will coredump.
8343       lt_prog_compiler_pic='-fPIC -shared'
8344       ;;
8345
8346     sysv4*MP*)
8347       if test -d /usr/nec; then
8348         lt_prog_compiler_pic=-Kconform_pic
8349       fi
8350       ;;
8351
8352     *)
8353       lt_prog_compiler_pic='-fPIC'
8354       ;;
8355     esac
8356
8357     case $cc_basename in
8358     nvcc*) # Cuda Compiler Driver 2.2
8359       lt_prog_compiler_wl='-Xlinker '
8360       lt_prog_compiler_pic='-Xcompiler -fPIC'
8361       ;;
8362     esac
8363   else
8364     # PORTME Check for flag to pass linker flags through the system compiler.
8365     case $host_os in
8366     aix*)
8367       lt_prog_compiler_wl='-Wl,'
8368       if test "$host_cpu" = ia64; then
8369         # AIX 5 now supports IA64 processor
8370         lt_prog_compiler_static='-Bstatic'
8371       else
8372         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8373       fi
8374       ;;
8375
8376     mingw* | cygwin* | pw32* | os2* | cegcc*)
8377       # This hack is so that the source file can tell whether it is being
8378       # built for inclusion in a dll (and should export symbols for example).
8379       lt_prog_compiler_pic='-DDLL_EXPORT'
8380       ;;
8381
8382     hpux9* | hpux10* | hpux11*)
8383       lt_prog_compiler_wl='-Wl,'
8384       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8385       # not for PA HP-UX.
8386       case $host_cpu in
8387       hppa*64*|ia64*)
8388         # +Z the default
8389         ;;
8390       *)
8391         lt_prog_compiler_pic='+Z'
8392         ;;
8393       esac
8394       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8395       lt_prog_compiler_static='${wl}-a ${wl}archive'
8396       ;;
8397
8398     irix5* | irix6* | nonstopux*)
8399       lt_prog_compiler_wl='-Wl,'
8400       # PIC (with -KPIC) is the default.
8401       lt_prog_compiler_static='-non_shared'
8402       ;;
8403
8404     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8405       case $cc_basename in
8406       # old Intel for x86_64 which still supported -KPIC.
8407       ecc*)
8408         lt_prog_compiler_wl='-Wl,'
8409         lt_prog_compiler_pic='-KPIC'
8410         lt_prog_compiler_static='-static'
8411         ;;
8412       # icc used to be incompatible with GCC.
8413       # ICC 10 doesn't accept -KPIC any more.
8414       icc* | ifort*)
8415         lt_prog_compiler_wl='-Wl,'
8416         lt_prog_compiler_pic='-fPIC'
8417         lt_prog_compiler_static='-static'
8418         ;;
8419       # Lahey Fortran 8.1.
8420       lf95*)
8421         lt_prog_compiler_wl='-Wl,'
8422         lt_prog_compiler_pic='--shared'
8423         lt_prog_compiler_static='--static'
8424         ;;
8425       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8426         # Portland Group compilers (*not* the Pentium gcc compiler,
8427         # which looks to be a dead project)
8428         lt_prog_compiler_wl='-Wl,'
8429         lt_prog_compiler_pic='-fpic'
8430         lt_prog_compiler_static='-Bstatic'
8431         ;;
8432       ccc*)
8433         lt_prog_compiler_wl='-Wl,'
8434         # All Alpha code is PIC.
8435         lt_prog_compiler_static='-non_shared'
8436         ;;
8437       xl* | bgxl* | bgf* | mpixl*)
8438         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8439         lt_prog_compiler_wl='-Wl,'
8440         lt_prog_compiler_pic='-qpic'
8441         lt_prog_compiler_static='-qstaticlink'
8442         ;;
8443       *)
8444         case `$CC -V 2>&1 | sed 5q` in
8445         *Sun\ F* | *Sun*Fortran*)
8446           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8447           lt_prog_compiler_pic='-KPIC'
8448           lt_prog_compiler_static='-Bstatic'
8449           lt_prog_compiler_wl=''
8450           ;;
8451         *Sun\ C*)
8452           # Sun C 5.9
8453           lt_prog_compiler_pic='-KPIC'
8454           lt_prog_compiler_static='-Bstatic'
8455           lt_prog_compiler_wl='-Wl,'
8456           ;;
8457         esac
8458         ;;
8459       esac
8460       ;;
8461
8462     newsos6)
8463       lt_prog_compiler_pic='-KPIC'
8464       lt_prog_compiler_static='-Bstatic'
8465       ;;
8466
8467     *nto* | *qnx*)
8468       # QNX uses GNU C++, but need to define -shared option too, otherwise
8469       # it will coredump.
8470       lt_prog_compiler_pic='-fPIC -shared'
8471       ;;
8472
8473     osf3* | osf4* | osf5*)
8474       lt_prog_compiler_wl='-Wl,'
8475       # All OSF/1 code is PIC.
8476       lt_prog_compiler_static='-non_shared'
8477       ;;
8478
8479     rdos*)
8480       lt_prog_compiler_static='-non_shared'
8481       ;;
8482
8483     solaris*)
8484       lt_prog_compiler_pic='-KPIC'
8485       lt_prog_compiler_static='-Bstatic'
8486       case $cc_basename in
8487       f77* | f90* | f95*)
8488         lt_prog_compiler_wl='-Qoption ld ';;
8489       *)
8490         lt_prog_compiler_wl='-Wl,';;
8491       esac
8492       ;;
8493
8494     sunos4*)
8495       lt_prog_compiler_wl='-Qoption ld '
8496       lt_prog_compiler_pic='-PIC'
8497       lt_prog_compiler_static='-Bstatic'
8498       ;;
8499
8500     sysv4 | sysv4.2uw2* | sysv4.3*)
8501       lt_prog_compiler_wl='-Wl,'
8502       lt_prog_compiler_pic='-KPIC'
8503       lt_prog_compiler_static='-Bstatic'
8504       ;;
8505
8506     sysv4*MP*)
8507       if test -d /usr/nec ;then
8508         lt_prog_compiler_pic='-Kconform_pic'
8509         lt_prog_compiler_static='-Bstatic'
8510       fi
8511       ;;
8512
8513     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8514       lt_prog_compiler_wl='-Wl,'
8515       lt_prog_compiler_pic='-KPIC'
8516       lt_prog_compiler_static='-Bstatic'
8517       ;;
8518
8519     unicos*)
8520       lt_prog_compiler_wl='-Wl,'
8521       lt_prog_compiler_can_build_shared=no
8522       ;;
8523
8524     uts4*)
8525       lt_prog_compiler_pic='-pic'
8526       lt_prog_compiler_static='-Bstatic'
8527       ;;
8528
8529     *)
8530       lt_prog_compiler_can_build_shared=no
8531       ;;
8532     esac
8533   fi
8534
8535 case $host_os in
8536   # For platforms which do not support PIC, -DPIC is meaningless:
8537   *djgpp*)
8538     lt_prog_compiler_pic=
8539     ;;
8540   *)
8541     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8542     ;;
8543 esac
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8545 $as_echo "$lt_prog_compiler_pic" >&6; }
8546
8547
8548
8549
8550
8551
8552 #
8553 # Check to make sure the PIC flag actually works.
8554 #
8555 if test -n "$lt_prog_compiler_pic"; then
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8557 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8558 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8559   $as_echo_n "(cached) " >&6
8560 else
8561   lt_cv_prog_compiler_pic_works=no
8562    ac_outfile=conftest.$ac_objext
8563    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8564    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8565    # Insert the option either (1) after the last *FLAGS variable, or
8566    # (2) before a word containing "conftest.", or (3) at the end.
8567    # Note that $ac_compile itself does not contain backslashes and begins
8568    # with a dollar sign (not a hyphen), so the echo should work correctly.
8569    # The option is referenced via a variable to avoid confusing sed.
8570    lt_compile=`echo "$ac_compile" | $SED \
8571    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8572    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8573    -e 's:$: $lt_compiler_flag:'`
8574    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8575    (eval "$lt_compile" 2>conftest.err)
8576    ac_status=$?
8577    cat conftest.err >&5
8578    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8579    if (exit $ac_status) && test -s "$ac_outfile"; then
8580      # The compiler can only warn and ignore the option if not recognized
8581      # So say no if there are warnings other than the usual output.
8582      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8583      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8584      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8585        lt_cv_prog_compiler_pic_works=yes
8586      fi
8587    fi
8588    $RM conftest*
8589
8590 fi
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8592 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8593
8594 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8595     case $lt_prog_compiler_pic in
8596      "" | " "*) ;;
8597      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8598      esac
8599 else
8600     lt_prog_compiler_pic=
8601      lt_prog_compiler_can_build_shared=no
8602 fi
8603
8604 fi
8605
8606
8607
8608
8609
8610
8611 #
8612 # Check to make sure the static flag actually works.
8613 #
8614 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8616 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8617 if ${lt_cv_prog_compiler_static_works+:} false; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   lt_cv_prog_compiler_static_works=no
8621    save_LDFLAGS="$LDFLAGS"
8622    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8623    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8624    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8625      # The linker can only warn and ignore the option if not recognized
8626      # So say no if there are warnings
8627      if test -s conftest.err; then
8628        # Append any errors to the config.log.
8629        cat conftest.err 1>&5
8630        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8631        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8632        if diff conftest.exp conftest.er2 >/dev/null; then
8633          lt_cv_prog_compiler_static_works=yes
8634        fi
8635      else
8636        lt_cv_prog_compiler_static_works=yes
8637      fi
8638    fi
8639    $RM -r conftest*
8640    LDFLAGS="$save_LDFLAGS"
8641
8642 fi
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8644 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8645
8646 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8647     :
8648 else
8649     lt_prog_compiler_static=
8650 fi
8651
8652
8653
8654
8655
8656
8657
8658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8659 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8660 if ${lt_cv_prog_compiler_c_o+:} false; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   lt_cv_prog_compiler_c_o=no
8664    $RM -r conftest 2>/dev/null
8665    mkdir conftest
8666    cd conftest
8667    mkdir out
8668    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8669
8670    lt_compiler_flag="-o out/conftest2.$ac_objext"
8671    # Insert the option either (1) after the last *FLAGS variable, or
8672    # (2) before a word containing "conftest.", or (3) at the end.
8673    # Note that $ac_compile itself does not contain backslashes and begins
8674    # with a dollar sign (not a hyphen), so the echo should work correctly.
8675    lt_compile=`echo "$ac_compile" | $SED \
8676    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8677    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8678    -e 's:$: $lt_compiler_flag:'`
8679    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8680    (eval "$lt_compile" 2>out/conftest.err)
8681    ac_status=$?
8682    cat out/conftest.err >&5
8683    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8684    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8685    then
8686      # The compiler can only warn and ignore the option if not recognized
8687      # So say no if there are warnings
8688      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8689      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8690      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8691        lt_cv_prog_compiler_c_o=yes
8692      fi
8693    fi
8694    chmod u+w . 2>&5
8695    $RM conftest*
8696    # SGI C++ compiler will create directory out/ii_files/ for
8697    # template instantiation
8698    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8699    $RM out/* && rmdir out
8700    cd ..
8701    $RM -r conftest
8702    $RM conftest*
8703
8704 fi
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8706 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8707
8708
8709
8710
8711
8712
8713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8714 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8715 if ${lt_cv_prog_compiler_c_o+:} false; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   lt_cv_prog_compiler_c_o=no
8719    $RM -r conftest 2>/dev/null
8720    mkdir conftest
8721    cd conftest
8722    mkdir out
8723    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8724
8725    lt_compiler_flag="-o out/conftest2.$ac_objext"
8726    # Insert the option either (1) after the last *FLAGS variable, or
8727    # (2) before a word containing "conftest.", or (3) at the end.
8728    # Note that $ac_compile itself does not contain backslashes and begins
8729    # with a dollar sign (not a hyphen), so the echo should work correctly.
8730    lt_compile=`echo "$ac_compile" | $SED \
8731    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8732    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8733    -e 's:$: $lt_compiler_flag:'`
8734    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8735    (eval "$lt_compile" 2>out/conftest.err)
8736    ac_status=$?
8737    cat out/conftest.err >&5
8738    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8740    then
8741      # The compiler can only warn and ignore the option if not recognized
8742      # So say no if there are warnings
8743      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8744      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8745      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8746        lt_cv_prog_compiler_c_o=yes
8747      fi
8748    fi
8749    chmod u+w . 2>&5
8750    $RM conftest*
8751    # SGI C++ compiler will create directory out/ii_files/ for
8752    # template instantiation
8753    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8754    $RM out/* && rmdir out
8755    cd ..
8756    $RM -r conftest
8757    $RM conftest*
8758
8759 fi
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8761 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8762
8763
8764
8765
8766 hard_links="nottested"
8767 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8768   # do not overwrite the value of need_locks provided by the user
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8770 $as_echo_n "checking if we can lock with hard links... " >&6; }
8771   hard_links=yes
8772   $RM conftest*
8773   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8774   touch conftest.a
8775   ln conftest.a conftest.b 2>&5 || hard_links=no
8776   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8778 $as_echo "$hard_links" >&6; }
8779   if test "$hard_links" = no; then
8780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8781 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8782     need_locks=warn
8783   fi
8784 else
8785   need_locks=no
8786 fi
8787
8788
8789
8790
8791
8792
8793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8794 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8795
8796   runpath_var=
8797   allow_undefined_flag=
8798   always_export_symbols=no
8799   archive_cmds=
8800   archive_expsym_cmds=
8801   compiler_needs_object=no
8802   enable_shared_with_static_runtimes=no
8803   export_dynamic_flag_spec=
8804   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8805   hardcode_automatic=no
8806   hardcode_direct=no
8807   hardcode_direct_absolute=no
8808   hardcode_libdir_flag_spec=
8809   hardcode_libdir_flag_spec_ld=
8810   hardcode_libdir_separator=
8811   hardcode_minus_L=no
8812   hardcode_shlibpath_var=unsupported
8813   inherit_rpath=no
8814   link_all_deplibs=unknown
8815   module_cmds=
8816   module_expsym_cmds=
8817   old_archive_from_new_cmds=
8818   old_archive_from_expsyms_cmds=
8819   thread_safe_flag_spec=
8820   whole_archive_flag_spec=
8821   # include_expsyms should be a list of space-separated symbols to be *always*
8822   # included in the symbol list
8823   include_expsyms=
8824   # exclude_expsyms can be an extended regexp of symbols to exclude
8825   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8826   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8827   # as well as any symbol that contains `d'.
8828   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8829   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8830   # platforms (ab)use it in PIC code, but their linkers get confused if
8831   # the symbol is explicitly referenced.  Since portable code cannot
8832   # rely on this symbol name, it's probably fine to never include it in
8833   # preloaded symbol tables.
8834   # Exclude shared library initialization/finalization symbols.
8835   extract_expsyms_cmds=
8836
8837   case $host_os in
8838   cygwin* | mingw* | pw32* | cegcc*)
8839     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8840     # When not using gcc, we currently assume that we are using
8841     # Microsoft Visual C++.
8842     if test "$GCC" != yes; then
8843       with_gnu_ld=no
8844     fi
8845     ;;
8846   interix*)
8847     # we just hope/assume this is gcc and not c89 (= MSVC++)
8848     with_gnu_ld=yes
8849     ;;
8850   openbsd*)
8851     with_gnu_ld=no
8852     ;;
8853   esac
8854
8855   ld_shlibs=yes
8856
8857   # On some targets, GNU ld is compatible enough with the native linker
8858   # that we're better off using the native interface for both.
8859   lt_use_gnu_ld_interface=no
8860   if test "$with_gnu_ld" = yes; then
8861     case $host_os in
8862       aix*)
8863         # The AIX port of GNU ld has always aspired to compatibility
8864         # with the native linker.  However, as the warning in the GNU ld
8865         # block says, versions before 2.19.5* couldn't really create working
8866         # shared libraries, regardless of the interface used.
8867         case `$LD -v 2>&1` in
8868           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8869           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8870           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8871           *)
8872             lt_use_gnu_ld_interface=yes
8873             ;;
8874         esac
8875         ;;
8876       *)
8877         lt_use_gnu_ld_interface=yes
8878         ;;
8879     esac
8880   fi
8881
8882   if test "$lt_use_gnu_ld_interface" = yes; then
8883     # If archive_cmds runs LD, not CC, wlarc should be empty
8884     wlarc='${wl}'
8885
8886     # Set some defaults for GNU ld with shared library support. These
8887     # are reset later if shared libraries are not supported. Putting them
8888     # here allows them to be overridden if necessary.
8889     runpath_var=LD_RUN_PATH
8890     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8891     export_dynamic_flag_spec='${wl}--export-dynamic'
8892     # ancient GNU ld didn't support --whole-archive et. al.
8893     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8894       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8895     else
8896       whole_archive_flag_spec=
8897     fi
8898     supports_anon_versioning=no
8899     case `$LD -v 2>&1` in
8900       *GNU\ gold*) supports_anon_versioning=yes ;;
8901       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8902       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8903       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8904       *\ 2.11.*) ;; # other 2.11 versions
8905       *) supports_anon_versioning=yes ;;
8906     esac
8907
8908     # See if GNU ld supports shared libraries.
8909     case $host_os in
8910     aix[3-9]*)
8911       # On AIX/PPC, the GNU linker is very broken
8912       if test "$host_cpu" != ia64; then
8913         ld_shlibs=no
8914         cat <<_LT_EOF 1>&2
8915
8916 *** Warning: the GNU linker, at least up to release 2.19, is reported
8917 *** to be unable to reliably create shared libraries on AIX.
8918 *** Therefore, libtool is disabling shared libraries support.  If you
8919 *** really care for shared libraries, you may want to install binutils
8920 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8921 *** You will then need to restart the configuration process.
8922
8923 _LT_EOF
8924       fi
8925       ;;
8926
8927     amigaos*)
8928       case $host_cpu in
8929       powerpc)
8930             # see comment about AmigaOS4 .so support
8931             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8932             archive_expsym_cmds=''
8933         ;;
8934       m68k)
8935             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8936             hardcode_libdir_flag_spec='-L$libdir'
8937             hardcode_minus_L=yes
8938         ;;
8939       esac
8940       ;;
8941
8942     beos*)
8943       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8944         allow_undefined_flag=unsupported
8945         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8946         # support --undefined.  This deserves some investigation.  FIXME
8947         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8948       else
8949         ld_shlibs=no
8950       fi
8951       ;;
8952
8953     cygwin* | mingw* | pw32* | cegcc*)
8954       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8955       # as there is no search path for DLLs.
8956       hardcode_libdir_flag_spec='-L$libdir'
8957       export_dynamic_flag_spec='${wl}--export-all-symbols'
8958       allow_undefined_flag=unsupported
8959       always_export_symbols=no
8960       enable_shared_with_static_runtimes=yes
8961       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8962
8963       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8964         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8965         # If the export-symbols file already is a .def file (1st line
8966         # is EXPORTS), use it as is; otherwise, prepend...
8967         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8968           cp $export_symbols $output_objdir/$soname.def;
8969         else
8970           echo EXPORTS > $output_objdir/$soname.def;
8971           cat $export_symbols >> $output_objdir/$soname.def;
8972         fi~
8973         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8974       else
8975         ld_shlibs=no
8976       fi
8977       ;;
8978
8979     haiku*)
8980       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8981       link_all_deplibs=yes
8982       ;;
8983
8984     interix[3-9]*)
8985       hardcode_direct=no
8986       hardcode_shlibpath_var=no
8987       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8988       export_dynamic_flag_spec='${wl}-E'
8989       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8990       # Instead, shared libraries are loaded at an image base (0x10000000 by
8991       # default) and relocated if they conflict, which is a slow very memory
8992       # consuming and fragmenting process.  To avoid this, we pick a random,
8993       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8994       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8995       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8996       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8997       ;;
8998
8999     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9000       tmp_diet=no
9001       if test "$host_os" = linux-dietlibc; then
9002         case $cc_basename in
9003           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9004         esac
9005       fi
9006       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9007          && test "$tmp_diet" = no
9008       then
9009         tmp_addflag=' $pic_flag'
9010         tmp_sharedflag='-shared'
9011         case $cc_basename,$host_cpu in
9012         pgcc*)                          # Portland Group C compiler
9013           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'
9014           tmp_addflag=' $pic_flag'
9015           ;;
9016         pgf77* | pgf90* | pgf95* | pgfortran*)
9017                                         # Portland Group f77 and f90 compilers
9018           whole_archive_flag_spec='${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'
9019           tmp_addflag=' $pic_flag -Mnomain' ;;
9020         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9021           tmp_addflag=' -i_dynamic' ;;
9022         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9023           tmp_addflag=' -i_dynamic -nofor_main' ;;
9024         ifc* | ifort*)                  # Intel Fortran compiler
9025           tmp_addflag=' -nofor_main' ;;
9026         lf95*)                          # Lahey Fortran 8.1
9027           whole_archive_flag_spec=
9028           tmp_sharedflag='--shared' ;;
9029         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9030           tmp_sharedflag='-qmkshrobj'
9031           tmp_addflag= ;;
9032         nvcc*)  # Cuda Compiler Driver 2.2
9033           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9034           compiler_needs_object=yes
9035           ;;
9036         esac
9037         case `$CC -V 2>&1 | sed 5q` in
9038         *Sun\ C*)                       # Sun C 5.9
9039           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\"` ${wl}--no-whole-archive'
9040           compiler_needs_object=yes
9041           tmp_sharedflag='-G' ;;
9042         *Sun\ F*)                       # Sun Fortran 8.3
9043           tmp_sharedflag='-G' ;;
9044         esac
9045         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9046
9047         if test "x$supports_anon_versioning" = xyes; then
9048           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9049             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9050             echo "local: *; };" >> $output_objdir/$libname.ver~
9051             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9052         fi
9053
9054         case $cc_basename in
9055         xlf* | bgf* | bgxlf* | mpixlf*)
9056           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9057           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9058           hardcode_libdir_flag_spec=
9059           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9060           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9061           if test "x$supports_anon_versioning" = xyes; then
9062             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9063               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9064               echo "local: *; };" >> $output_objdir/$libname.ver~
9065               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9066           fi
9067           ;;
9068         esac
9069       else
9070         ld_shlibs=no
9071       fi
9072       ;;
9073
9074     netbsd*)
9075       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9076         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9077         wlarc=
9078       else
9079         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9080         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9081       fi
9082       ;;
9083
9084     solaris*)
9085       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9086         ld_shlibs=no
9087         cat <<_LT_EOF 1>&2
9088
9089 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9090 *** create shared libraries on Solaris systems.  Therefore, libtool
9091 *** is disabling shared libraries support.  We urge you to upgrade GNU
9092 *** binutils to release 2.9.1 or newer.  Another option is to modify
9093 *** your PATH or compiler configuration so that the native linker is
9094 *** used, and then restart.
9095
9096 _LT_EOF
9097       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9098         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9099         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9100       else
9101         ld_shlibs=no
9102       fi
9103       ;;
9104
9105     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9106       case `$LD -v 2>&1` in
9107         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9108         ld_shlibs=no
9109         cat <<_LT_EOF 1>&2
9110
9111 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9112 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9113 *** is disabling shared libraries support.  We urge you to upgrade GNU
9114 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9115 *** your PATH or compiler configuration so that the native linker is
9116 *** used, and then restart.
9117
9118 _LT_EOF
9119         ;;
9120         *)
9121           # For security reasons, it is highly recommended that you always
9122           # use absolute paths for naming shared libraries, and exclude the
9123           # DT_RUNPATH tag from executables and libraries.  But doing so
9124           # requires that you compile everything twice, which is a pain.
9125           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9126             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9127             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9128             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9129           else
9130             ld_shlibs=no
9131           fi
9132         ;;
9133       esac
9134       ;;
9135
9136     sunos4*)
9137       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9138       wlarc=
9139       hardcode_direct=yes
9140       hardcode_shlibpath_var=no
9141       ;;
9142
9143     *)
9144       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9145         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9146         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9147       else
9148         ld_shlibs=no
9149       fi
9150       ;;
9151     esac
9152
9153     if test "$ld_shlibs" = no; then
9154       runpath_var=
9155       hardcode_libdir_flag_spec=
9156       export_dynamic_flag_spec=
9157       whole_archive_flag_spec=
9158     fi
9159   else
9160     # PORTME fill in a description of your system's linker (not GNU ld)
9161     case $host_os in
9162     aix3*)
9163       allow_undefined_flag=unsupported
9164       always_export_symbols=yes
9165       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9166       # Note: this linker hardcodes the directories in LIBPATH if there
9167       # are no directories specified by -L.
9168       hardcode_minus_L=yes
9169       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9170         # Neither direct hardcoding nor static linking is supported with a
9171         # broken collect2.
9172         hardcode_direct=unsupported
9173       fi
9174       ;;
9175
9176     aix[4-9]*)
9177       if test "$host_cpu" = ia64; then
9178         # On IA64, the linker does run time linking by default, so we don't
9179         # have to do anything special.
9180         aix_use_runtimelinking=no
9181         exp_sym_flag='-Bexport'
9182         no_entry_flag=""
9183       else
9184         # If we're using GNU nm, then we don't want the "-C" option.
9185         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9186         # Also, AIX nm treats weak defined symbols like other global
9187         # defined symbols, whereas GNU nm marks them as "W".
9188         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9189           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9190         else
9191           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9192         fi
9193         aix_use_runtimelinking=no
9194
9195         # Test if we are trying to use run time linking or normal
9196         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9197         # need to do runtime linking.
9198         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9199           for ld_flag in $LDFLAGS; do
9200           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9201             aix_use_runtimelinking=yes
9202             break
9203           fi
9204           done
9205           ;;
9206         esac
9207
9208         exp_sym_flag='-bexport'
9209         no_entry_flag='-bnoentry'
9210       fi
9211
9212       # When large executables or shared objects are built, AIX ld can
9213       # have problems creating the table of contents.  If linking a library
9214       # or program results in "error TOC overflow" add -mminimal-toc to
9215       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9216       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9217
9218       archive_cmds=''
9219       hardcode_direct=yes
9220       hardcode_direct_absolute=yes
9221       hardcode_libdir_separator=':'
9222       link_all_deplibs=yes
9223       file_list_spec='${wl}-f,'
9224
9225       if test "$GCC" = yes; then
9226         case $host_os in aix4.[012]|aix4.[012].*)
9227         # We only want to do this on AIX 4.2 and lower, the check
9228         # below for broken collect2 doesn't work under 4.3+
9229           collect2name=`${CC} -print-prog-name=collect2`
9230           if test -f "$collect2name" &&
9231            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9232           then
9233           # We have reworked collect2
9234           :
9235           else
9236           # We have old collect2
9237           hardcode_direct=unsupported
9238           # It fails to find uninstalled libraries when the uninstalled
9239           # path is not listed in the libpath.  Setting hardcode_minus_L
9240           # to unsupported forces relinking
9241           hardcode_minus_L=yes
9242           hardcode_libdir_flag_spec='-L$libdir'
9243           hardcode_libdir_separator=
9244           fi
9245           ;;
9246         esac
9247         shared_flag='-shared'
9248         if test "$aix_use_runtimelinking" = yes; then
9249           shared_flag="$shared_flag "'${wl}-G'
9250         fi
9251       else
9252         # not using gcc
9253         if test "$host_cpu" = ia64; then
9254         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9255         # chokes on -Wl,-G. The following line is correct:
9256           shared_flag='-G'
9257         else
9258           if test "$aix_use_runtimelinking" = yes; then
9259             shared_flag='${wl}-G'
9260           else
9261             shared_flag='${wl}-bM:SRE'
9262           fi
9263         fi
9264       fi
9265
9266       export_dynamic_flag_spec='${wl}-bexpall'
9267       # It seems that -bexpall does not export symbols beginning with
9268       # underscore (_), so it is better to generate a list of symbols to export.
9269       always_export_symbols=yes
9270       if test "$aix_use_runtimelinking" = yes; then
9271         # Warning - without using the other runtime loading flags (-brtl),
9272         # -berok will link without error, but may produce a broken library.
9273         allow_undefined_flag='-berok'
9274         # Determine the default libpath from the value encoded in an
9275         # empty executable.
9276         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9277 /* end confdefs.h.  */
9278
9279 int
9280 main ()
9281 {
9282
9283   ;
9284   return 0;
9285 }
9286 _ACEOF
9287 if ac_fn_c_try_link "$LINENO"; then :
9288
9289 lt_aix_libpath_sed='
9290     /Import File Strings/,/^$/ {
9291         /^0/ {
9292             s/^0  *\(.*\)$/\1/
9293             p
9294         }
9295     }'
9296 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9297 # Check for a 64-bit object if we didn't find anything.
9298 if test -z "$aix_libpath"; then
9299   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9300 fi
9301 fi
9302 rm -f core conftest.err conftest.$ac_objext \
9303     conftest$ac_exeext conftest.$ac_ext
9304 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9305
9306         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9307         archive_expsym_cmds='$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 $shared_flag"
9308       else
9309         if test "$host_cpu" = ia64; then
9310           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9311           allow_undefined_flag="-z nodefs"
9312           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9313         else
9314          # Determine the default libpath from the value encoded in an
9315          # empty executable.
9316          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9317 /* end confdefs.h.  */
9318
9319 int
9320 main ()
9321 {
9322
9323   ;
9324   return 0;
9325 }
9326 _ACEOF
9327 if ac_fn_c_try_link "$LINENO"; then :
9328
9329 lt_aix_libpath_sed='
9330     /Import File Strings/,/^$/ {
9331         /^0/ {
9332             s/^0  *\(.*\)$/\1/
9333             p
9334         }
9335     }'
9336 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9337 # Check for a 64-bit object if we didn't find anything.
9338 if test -z "$aix_libpath"; then
9339   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9340 fi
9341 fi
9342 rm -f core conftest.err conftest.$ac_objext \
9343     conftest$ac_exeext conftest.$ac_ext
9344 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9345
9346          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9347           # Warning - without using the other run time loading flags,
9348           # -berok will link without error, but may produce a broken library.
9349           no_undefined_flag=' ${wl}-bernotok'
9350           allow_undefined_flag=' ${wl}-berok'
9351           if test "$with_gnu_ld" = yes; then
9352             # We only use this code for GNU lds that support --whole-archive.
9353             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9354           else
9355             # Exported symbols can be pulled into shared objects from archives
9356             whole_archive_flag_spec='$convenience'
9357           fi
9358           archive_cmds_need_lc=yes
9359           # This is similar to how AIX traditionally builds its shared libraries.
9360           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'
9361         fi
9362       fi
9363       ;;
9364
9365     amigaos*)
9366       case $host_cpu in
9367       powerpc)
9368             # see comment about AmigaOS4 .so support
9369             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9370             archive_expsym_cmds=''
9371         ;;
9372       m68k)
9373             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9374             hardcode_libdir_flag_spec='-L$libdir'
9375             hardcode_minus_L=yes
9376         ;;
9377       esac
9378       ;;
9379
9380     bsdi[45]*)
9381       export_dynamic_flag_spec=-rdynamic
9382       ;;
9383
9384     cygwin* | mingw* | pw32* | cegcc*)
9385       # When not using gcc, we currently assume that we are using
9386       # Microsoft Visual C++.
9387       # hardcode_libdir_flag_spec is actually meaningless, as there is
9388       # no search path for DLLs.
9389       hardcode_libdir_flag_spec=' '
9390       allow_undefined_flag=unsupported
9391       # Tell ltmain to make .lib files, not .a files.
9392       libext=lib
9393       # Tell ltmain to make .dll files, not .so files.
9394       shrext_cmds=".dll"
9395       # FIXME: Setting linknames here is a bad hack.
9396       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9397       # The linker will automatically build a .lib file if we build a DLL.
9398       old_archive_from_new_cmds='true'
9399       # FIXME: Should let the user specify the lib program.
9400       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9401       fix_srcfile_path='`cygpath -w "$srcfile"`'
9402       enable_shared_with_static_runtimes=yes
9403       ;;
9404
9405     darwin* | rhapsody*)
9406
9407
9408   archive_cmds_need_lc=no
9409   hardcode_direct=no
9410   hardcode_automatic=yes
9411   hardcode_shlibpath_var=unsupported
9412   if test "$lt_cv_ld_force_load" = "yes"; then
9413     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9414   else
9415     whole_archive_flag_spec=''
9416   fi
9417   link_all_deplibs=yes
9418   allow_undefined_flag="$_lt_dar_allow_undefined"
9419   case $cc_basename in
9420      ifort*) _lt_dar_can_shared=yes ;;
9421      *) _lt_dar_can_shared=$GCC ;;
9422   esac
9423   if test "$_lt_dar_can_shared" = "yes"; then
9424     output_verbose_link_cmd=func_echo_all
9425     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9426     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9427     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}${_lt_dsymutil}"
9428     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9429
9430   else
9431   ld_shlibs=no
9432   fi
9433
9434       ;;
9435
9436     dgux*)
9437       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9438       hardcode_libdir_flag_spec='-L$libdir'
9439       hardcode_shlibpath_var=no
9440       ;;
9441
9442     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9443     # support.  Future versions do this automatically, but an explicit c++rt0.o
9444     # does not break anything, and helps significantly (at the cost of a little
9445     # extra space).
9446     freebsd2.2*)
9447       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9448       hardcode_libdir_flag_spec='-R$libdir'
9449       hardcode_direct=yes
9450       hardcode_shlibpath_var=no
9451       ;;
9452
9453     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9454     freebsd2.*)
9455       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9456       hardcode_direct=yes
9457       hardcode_minus_L=yes
9458       hardcode_shlibpath_var=no
9459       ;;
9460
9461     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9462     freebsd* | dragonfly*)
9463       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9464       hardcode_libdir_flag_spec='-R$libdir'
9465       hardcode_direct=yes
9466       hardcode_shlibpath_var=no
9467       ;;
9468
9469     hpux9*)
9470       if test "$GCC" = yes; then
9471         archive_cmds='$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 $lib'
9472       else
9473         archive_cmds='$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 $lib'
9474       fi
9475       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9476       hardcode_libdir_separator=:
9477       hardcode_direct=yes
9478
9479       # hardcode_minus_L: Not really in the search PATH,
9480       # but as the default location of the library.
9481       hardcode_minus_L=yes
9482       export_dynamic_flag_spec='${wl}-E'
9483       ;;
9484
9485     hpux10*)
9486       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9487         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9488       else
9489         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9490       fi
9491       if test "$with_gnu_ld" = no; then
9492         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9493         hardcode_libdir_flag_spec_ld='+b $libdir'
9494         hardcode_libdir_separator=:
9495         hardcode_direct=yes
9496         hardcode_direct_absolute=yes
9497         export_dynamic_flag_spec='${wl}-E'
9498         # hardcode_minus_L: Not really in the search PATH,
9499         # but as the default location of the library.
9500         hardcode_minus_L=yes
9501       fi
9502       ;;
9503
9504     hpux11*)
9505       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9506         case $host_cpu in
9507         hppa*64*)
9508           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         ia64*)
9511           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9512           ;;
9513         *)
9514           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9515           ;;
9516         esac
9517       else
9518         case $host_cpu in
9519         hppa*64*)
9520           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9521           ;;
9522         ia64*)
9523           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9524           ;;
9525         *)
9526
9527           # Older versions of the 11.00 compiler do not understand -b yet
9528           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9529           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9530 $as_echo_n "checking if $CC understands -b... " >&6; }
9531 if ${lt_cv_prog_compiler__b+:} false; then :
9532   $as_echo_n "(cached) " >&6
9533 else
9534   lt_cv_prog_compiler__b=no
9535    save_LDFLAGS="$LDFLAGS"
9536    LDFLAGS="$LDFLAGS -b"
9537    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9538    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9539      # The linker can only warn and ignore the option if not recognized
9540      # So say no if there are warnings
9541      if test -s conftest.err; then
9542        # Append any errors to the config.log.
9543        cat conftest.err 1>&5
9544        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9545        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9546        if diff conftest.exp conftest.er2 >/dev/null; then
9547          lt_cv_prog_compiler__b=yes
9548        fi
9549      else
9550        lt_cv_prog_compiler__b=yes
9551      fi
9552    fi
9553    $RM -r conftest*
9554    LDFLAGS="$save_LDFLAGS"
9555
9556 fi
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9558 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9559
9560 if test x"$lt_cv_prog_compiler__b" = xyes; then
9561     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9562 else
9563     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9564 fi
9565
9566           ;;
9567         esac
9568       fi
9569       if test "$with_gnu_ld" = no; then
9570         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9571         hardcode_libdir_separator=:
9572
9573         case $host_cpu in
9574         hppa*64*|ia64*)
9575           hardcode_direct=no
9576           hardcode_shlibpath_var=no
9577           ;;
9578         *)
9579           hardcode_direct=yes
9580           hardcode_direct_absolute=yes
9581           export_dynamic_flag_spec='${wl}-E'
9582
9583           # hardcode_minus_L: Not really in the search PATH,
9584           # but as the default location of the library.
9585           hardcode_minus_L=yes
9586           ;;
9587         esac
9588       fi
9589       ;;
9590
9591     irix5* | irix6* | nonstopux*)
9592       if test "$GCC" = yes; then
9593         archive_cmds='$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 $lib'
9594         # Try to use the -exported_symbol ld option, if it does not
9595         # work, assume that -exports_file does not work either and
9596         # implicitly export all symbols.
9597         save_LDFLAGS="$LDFLAGS"
9598         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9599         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9600 /* end confdefs.h.  */
9601 int foo(void) {}
9602 _ACEOF
9603 if ac_fn_c_try_link "$LINENO"; then :
9604   archive_expsym_cmds='$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 $lib'
9605
9606 fi
9607 rm -f core conftest.err conftest.$ac_objext \
9608     conftest$ac_exeext conftest.$ac_ext
9609         LDFLAGS="$save_LDFLAGS"
9610       else
9611         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9612         archive_expsym_cmds='$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 $lib'
9613       fi
9614       archive_cmds_need_lc='no'
9615       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9616       hardcode_libdir_separator=:
9617       inherit_rpath=yes
9618       link_all_deplibs=yes
9619       ;;
9620
9621     netbsd*)
9622       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9623         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9624       else
9625         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9626       fi
9627       hardcode_libdir_flag_spec='-R$libdir'
9628       hardcode_direct=yes
9629       hardcode_shlibpath_var=no
9630       ;;
9631
9632     newsos6)
9633       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9634       hardcode_direct=yes
9635       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9636       hardcode_libdir_separator=:
9637       hardcode_shlibpath_var=no
9638       ;;
9639
9640     *nto* | *qnx*)
9641       ;;
9642
9643     openbsd*)
9644       if test -f /usr/libexec/ld.so; then
9645         hardcode_direct=yes
9646         hardcode_shlibpath_var=no
9647         hardcode_direct_absolute=yes
9648         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9649           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9650           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9651           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9652           export_dynamic_flag_spec='${wl}-E'
9653         else
9654           case $host_os in
9655            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9656              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9657              hardcode_libdir_flag_spec='-R$libdir'
9658              ;;
9659            *)
9660              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9661              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9662              ;;
9663           esac
9664         fi
9665       else
9666         ld_shlibs=no
9667       fi
9668       ;;
9669
9670     os2*)
9671       hardcode_libdir_flag_spec='-L$libdir'
9672       hardcode_minus_L=yes
9673       allow_undefined_flag=unsupported
9674       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'
9675       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9676       ;;
9677
9678     osf3*)
9679       if test "$GCC" = yes; then
9680         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9681         archive_cmds='$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 $lib'
9682       else
9683         allow_undefined_flag=' -expect_unresolved \*'
9684         archive_cmds='$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 $lib'
9685       fi
9686       archive_cmds_need_lc='no'
9687       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9688       hardcode_libdir_separator=:
9689       ;;
9690
9691     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9692       if test "$GCC" = yes; then
9693         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9694         archive_cmds='$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 $lib'
9695         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9696       else
9697         allow_undefined_flag=' -expect_unresolved \*'
9698         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'
9699         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~
9700         $CC -shared${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'
9701
9702         # Both c and cxx compiler support -rpath directly
9703         hardcode_libdir_flag_spec='-rpath $libdir'
9704       fi
9705       archive_cmds_need_lc='no'
9706       hardcode_libdir_separator=:
9707       ;;
9708
9709     solaris*)
9710       no_undefined_flag=' -z defs'
9711       if test "$GCC" = yes; then
9712         wlarc='${wl}'
9713         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9714         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9715           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9716       else
9717         case `$CC -V 2>&1` in
9718         *"Compilers 5.0"*)
9719           wlarc=''
9720           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9721           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9722           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9723           ;;
9724         *)
9725           wlarc='${wl}'
9726           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9727           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9728           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9729           ;;
9730         esac
9731       fi
9732       hardcode_libdir_flag_spec='-R$libdir'
9733       hardcode_shlibpath_var=no
9734       case $host_os in
9735       solaris2.[0-5] | solaris2.[0-5].*) ;;
9736       *)
9737         # The compiler driver will combine and reorder linker options,
9738         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9739         # but is careful enough not to reorder.
9740         # Supported since Solaris 2.6 (maybe 2.5.1?)
9741         if test "$GCC" = yes; then
9742           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9743         else
9744           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9745         fi
9746         ;;
9747       esac
9748       link_all_deplibs=yes
9749       ;;
9750
9751     sunos4*)
9752       if test "x$host_vendor" = xsequent; then
9753         # Use $CC to link under sequent, because it throws in some extra .o
9754         # files that make .init and .fini sections work.
9755         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9756       else
9757         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9758       fi
9759       hardcode_libdir_flag_spec='-L$libdir'
9760       hardcode_direct=yes
9761       hardcode_minus_L=yes
9762       hardcode_shlibpath_var=no
9763       ;;
9764
9765     sysv4)
9766       case $host_vendor in
9767         sni)
9768           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9769           hardcode_direct=yes # is this really true???
9770         ;;
9771         siemens)
9772           ## LD is ld it makes a PLAMLIB
9773           ## CC just makes a GrossModule.
9774           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9775           reload_cmds='$CC -r -o $output$reload_objs'
9776           hardcode_direct=no
9777         ;;
9778         motorola)
9779           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9780           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9781         ;;
9782       esac
9783       runpath_var='LD_RUN_PATH'
9784       hardcode_shlibpath_var=no
9785       ;;
9786
9787     sysv4.3*)
9788       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9789       hardcode_shlibpath_var=no
9790       export_dynamic_flag_spec='-Bexport'
9791       ;;
9792
9793     sysv4*MP*)
9794       if test -d /usr/nec; then
9795         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9796         hardcode_shlibpath_var=no
9797         runpath_var=LD_RUN_PATH
9798         hardcode_runpath_var=yes
9799         ld_shlibs=yes
9800       fi
9801       ;;
9802
9803     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9804       no_undefined_flag='${wl}-z,text'
9805       archive_cmds_need_lc=no
9806       hardcode_shlibpath_var=no
9807       runpath_var='LD_RUN_PATH'
9808
9809       if test "$GCC" = yes; then
9810         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812       else
9813         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9814         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9815       fi
9816       ;;
9817
9818     sysv5* | sco3.2v5* | sco5v6*)
9819       # Note: We can NOT use -z defs as we might desire, because we do not
9820       # link with -lc, and that would cause any symbols used from libc to
9821       # always be unresolved, which means just about no library would
9822       # ever link correctly.  If we're not using GNU ld we use -z text
9823       # though, which does catch some bad symbols but isn't as heavy-handed
9824       # as -z defs.
9825       no_undefined_flag='${wl}-z,text'
9826       allow_undefined_flag='${wl}-z,nodefs'
9827       archive_cmds_need_lc=no
9828       hardcode_shlibpath_var=no
9829       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9830       hardcode_libdir_separator=':'
9831       link_all_deplibs=yes
9832       export_dynamic_flag_spec='${wl}-Bexport'
9833       runpath_var='LD_RUN_PATH'
9834
9835       if test "$GCC" = yes; then
9836         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838       else
9839         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9840         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9841       fi
9842       ;;
9843
9844     uts4*)
9845       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9846       hardcode_libdir_flag_spec='-L$libdir'
9847       hardcode_shlibpath_var=no
9848       ;;
9849
9850     *)
9851       ld_shlibs=no
9852       ;;
9853     esac
9854
9855     if test x$host_vendor = xsni; then
9856       case $host in
9857       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9858         export_dynamic_flag_spec='${wl}-Blargedynsym'
9859         ;;
9860       esac
9861     fi
9862   fi
9863
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9865 $as_echo "$ld_shlibs" >&6; }
9866 test "$ld_shlibs" = no && can_build_shared=no
9867
9868 with_gnu_ld=$with_gnu_ld
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884 #
9885 # Do we need to explicitly link libc?
9886 #
9887 case "x$archive_cmds_need_lc" in
9888 x|xyes)
9889   # Assume -lc should be added
9890   archive_cmds_need_lc=yes
9891
9892   if test "$enable_shared" = yes && test "$GCC" = yes; then
9893     case $archive_cmds in
9894     *'~'*)
9895       # FIXME: we may have to deal with multi-command sequences.
9896       ;;
9897     '$CC '*)
9898       # Test whether the compiler implicitly links with -lc since on some
9899       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9900       # to ld, don't add -lc before -lgcc.
9901       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9902 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9903 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9904   $as_echo_n "(cached) " >&6
9905 else
9906   $RM conftest*
9907         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9908
9909         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9910   (eval $ac_compile) 2>&5
9911   ac_status=$?
9912   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9913   test $ac_status = 0; } 2>conftest.err; then
9914           soname=conftest
9915           lib=conftest
9916           libobjs=conftest.$ac_objext
9917           deplibs=
9918           wl=$lt_prog_compiler_wl
9919           pic_flag=$lt_prog_compiler_pic
9920           compiler_flags=-v
9921           linker_flags=-v
9922           verstring=
9923           output_objdir=.
9924           libname=conftest
9925           lt_save_allow_undefined_flag=$allow_undefined_flag
9926           allow_undefined_flag=
9927           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9928   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9929   ac_status=$?
9930   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9931   test $ac_status = 0; }
9932           then
9933             lt_cv_archive_cmds_need_lc=no
9934           else
9935             lt_cv_archive_cmds_need_lc=yes
9936           fi
9937           allow_undefined_flag=$lt_save_allow_undefined_flag
9938         else
9939           cat conftest.err 1>&5
9940         fi
9941         $RM conftest*
9942
9943 fi
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9945 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9946       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9947       ;;
9948     esac
9949   fi
9950   ;;
9951 esac
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
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10100
10101
10102
10103
10104
10105
10106
10107
10108
10109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10110 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10111
10112 if test "$GCC" = yes; then
10113   case $host_os in
10114     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10115     *) lt_awk_arg="/^libraries:/" ;;
10116   esac
10117   case $host_os in
10118     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10119     *) lt_sed_strip_eq="s,=/,/,g" ;;
10120   esac
10121   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10122   case $lt_search_path_spec in
10123   *\;*)
10124     # if the path contains ";" then we assume it to be the separator
10125     # otherwise default to the standard path separator (i.e. ":") - it is
10126     # assumed that no part of a normal pathname contains ";" but that should
10127     # okay in the real world where ";" in dirpaths is itself problematic.
10128     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10129     ;;
10130   *)
10131     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10132     ;;
10133   esac
10134   # Ok, now we have the path, separated by spaces, we can step through it
10135   # and add multilib dir if necessary.
10136   lt_tmp_lt_search_path_spec=
10137   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10138   for lt_sys_path in $lt_search_path_spec; do
10139     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10140       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10141     else
10142       test -d "$lt_sys_path" && \
10143         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10144     fi
10145   done
10146   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10147 BEGIN {RS=" "; FS="/|\n";} {
10148   lt_foo="";
10149   lt_count=0;
10150   for (lt_i = NF; lt_i > 0; lt_i--) {
10151     if ($lt_i != "" && $lt_i != ".") {
10152       if ($lt_i == "..") {
10153         lt_count++;
10154       } else {
10155         if (lt_count == 0) {
10156           lt_foo="/" $lt_i lt_foo;
10157         } else {
10158           lt_count--;
10159         }
10160       }
10161     }
10162   }
10163   if (lt_foo != "") { lt_freq[lt_foo]++; }
10164   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10165 }'`
10166   # AWK program above erroneously prepends '/' to C:/dos/paths
10167   # for these hosts.
10168   case $host_os in
10169     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10170       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10171   esac
10172   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10173 else
10174   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10175 fi
10176 library_names_spec=
10177 libname_spec='lib$name'
10178 soname_spec=
10179 shrext_cmds=".so"
10180 postinstall_cmds=
10181 postuninstall_cmds=
10182 finish_cmds=
10183 finish_eval=
10184 shlibpath_var=
10185 shlibpath_overrides_runpath=unknown
10186 version_type=none
10187 dynamic_linker="$host_os ld.so"
10188 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10189 need_lib_prefix=unknown
10190 hardcode_into_libs=no
10191
10192 # when you set need_version to no, make sure it does not cause -set_version
10193 # flags to be left without arguments
10194 need_version=unknown
10195
10196 case $host_os in
10197 aix3*)
10198   version_type=linux
10199   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10200   shlibpath_var=LIBPATH
10201
10202   # AIX 3 has no versioning support, so we append a major version to the name.
10203   soname_spec='${libname}${release}${shared_ext}$major'
10204   ;;
10205
10206 aix[4-9]*)
10207   version_type=linux
10208   need_lib_prefix=no
10209   need_version=no
10210   hardcode_into_libs=yes
10211   if test "$host_cpu" = ia64; then
10212     # AIX 5 supports IA64
10213     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10214     shlibpath_var=LD_LIBRARY_PATH
10215   else
10216     # With GCC up to 2.95.x, collect2 would create an import file
10217     # for dependence libraries.  The import file would start with
10218     # the line `#! .'.  This would cause the generated library to
10219     # depend on `.', always an invalid library.  This was fixed in
10220     # development snapshots of GCC prior to 3.0.
10221     case $host_os in
10222       aix4 | aix4.[01] | aix4.[01].*)
10223       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10224            echo ' yes '
10225            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10226         :
10227       else
10228         can_build_shared=no
10229       fi
10230       ;;
10231     esac
10232     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10233     # soname into executable. Probably we can add versioning support to
10234     # collect2, so additional links can be useful in future.
10235     if test "$aix_use_runtimelinking" = yes; then
10236       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10237       # instead of lib<name>.a to let people know that these are not
10238       # typical AIX shared libraries.
10239       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10240     else
10241       # We preserve .a as extension for shared libraries through AIX4.2
10242       # and later when we are not doing run time linking.
10243       library_names_spec='${libname}${release}.a $libname.a'
10244       soname_spec='${libname}${release}${shared_ext}$major'
10245     fi
10246     shlibpath_var=LIBPATH
10247   fi
10248   ;;
10249
10250 amigaos*)
10251   case $host_cpu in
10252   powerpc)
10253     # Since July 2007 AmigaOS4 officially supports .so libraries.
10254     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10255     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10256     ;;
10257   m68k)
10258     library_names_spec='$libname.ixlibrary $libname.a'
10259     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10260     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 ${libname}_ixlibrary.a || exit 1; done'
10261     ;;
10262   esac
10263   ;;
10264
10265 beos*)
10266   library_names_spec='${libname}${shared_ext}'
10267   dynamic_linker="$host_os ld.so"
10268   shlibpath_var=LIBRARY_PATH
10269   ;;
10270
10271 bsdi[45]*)
10272   version_type=linux
10273   need_version=no
10274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10275   soname_spec='${libname}${release}${shared_ext}$major'
10276   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10277   shlibpath_var=LD_LIBRARY_PATH
10278   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10279   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10280   # the default ld.so.conf also contains /usr/contrib/lib and
10281   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10282   # libtool to hard-code these into programs
10283   ;;
10284
10285 cygwin* | mingw* | pw32* | cegcc*)
10286   version_type=windows
10287   shrext_cmds=".dll"
10288   need_version=no
10289   need_lib_prefix=no
10290
10291   case $GCC,$host_os in
10292   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10293     library_names_spec='$libname.dll.a'
10294     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10295     postinstall_cmds='base_file=`basename \${file}`~
10296       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10297       dldir=$destdir/`dirname \$dlpath`~
10298       test -d \$dldir || mkdir -p \$dldir~
10299       $install_prog $dir/$dlname \$dldir/$dlname~
10300       chmod a+x \$dldir/$dlname~
10301       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10302         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10303       fi'
10304     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10305       dlpath=$dir/\$dldll~
10306        $RM \$dlpath'
10307     shlibpath_overrides_runpath=yes
10308
10309     case $host_os in
10310     cygwin*)
10311       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10312       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10313
10314       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10315       ;;
10316     mingw* | cegcc*)
10317       # MinGW DLLs use traditional 'lib' prefix
10318       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10319       ;;
10320     pw32*)
10321       # pw32 DLLs use 'pw' prefix rather than 'lib'
10322       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10323       ;;
10324     esac
10325     ;;
10326
10327   *)
10328     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10329     ;;
10330   esac
10331   dynamic_linker='Win32 ld.exe'
10332   # FIXME: first we should search . and the directory the executable is in
10333   shlibpath_var=PATH
10334   ;;
10335
10336 darwin* | rhapsody*)
10337   dynamic_linker="$host_os dyld"
10338   version_type=darwin
10339   need_lib_prefix=no
10340   need_version=no
10341   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10342   soname_spec='${libname}${release}${major}$shared_ext'
10343   shlibpath_overrides_runpath=yes
10344   shlibpath_var=DYLD_LIBRARY_PATH
10345   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10346
10347   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10348   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10349   ;;
10350
10351 dgux*)
10352   version_type=linux
10353   need_lib_prefix=no
10354   need_version=no
10355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10356   soname_spec='${libname}${release}${shared_ext}$major'
10357   shlibpath_var=LD_LIBRARY_PATH
10358   ;;
10359
10360 freebsd* | dragonfly*)
10361   # DragonFly does not have aout.  When/if they implement a new
10362   # versioning mechanism, adjust this.
10363   if test -x /usr/bin/objformat; then
10364     objformat=`/usr/bin/objformat`
10365   else
10366     case $host_os in
10367     freebsd[23].*) objformat=aout ;;
10368     *) objformat=elf ;;
10369     esac
10370   fi
10371   version_type=freebsd-$objformat
10372   case $version_type in
10373     freebsd-elf*)
10374       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10375       need_version=no
10376       need_lib_prefix=no
10377       ;;
10378     freebsd-*)
10379       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10380       need_version=yes
10381       ;;
10382   esac
10383   shlibpath_var=LD_LIBRARY_PATH
10384   case $host_os in
10385   freebsd2.*)
10386     shlibpath_overrides_runpath=yes
10387     ;;
10388   freebsd3.[01]* | freebsdelf3.[01]*)
10389     shlibpath_overrides_runpath=yes
10390     hardcode_into_libs=yes
10391     ;;
10392   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10393   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10394     shlibpath_overrides_runpath=no
10395     hardcode_into_libs=yes
10396     ;;
10397   *) # from 4.6 on, and DragonFly
10398     shlibpath_overrides_runpath=yes
10399     hardcode_into_libs=yes
10400     ;;
10401   esac
10402   ;;
10403
10404 haiku*)
10405   version_type=linux
10406   need_lib_prefix=no
10407   need_version=no
10408   dynamic_linker="$host_os runtime_loader"
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10410   soname_spec='${libname}${release}${shared_ext}$major'
10411   shlibpath_var=LIBRARY_PATH
10412   shlibpath_overrides_runpath=yes
10413   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10414   hardcode_into_libs=yes
10415   ;;
10416
10417 hpux9* | hpux10* | hpux11*)
10418   # Give a soname corresponding to the major version so that dld.sl refuses to
10419   # link against other versions.
10420   version_type=sunos
10421   need_lib_prefix=no
10422   need_version=no
10423   case $host_cpu in
10424   ia64*)
10425     shrext_cmds='.so'
10426     hardcode_into_libs=yes
10427     dynamic_linker="$host_os dld.so"
10428     shlibpath_var=LD_LIBRARY_PATH
10429     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10430     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10431     soname_spec='${libname}${release}${shared_ext}$major'
10432     if test "X$HPUX_IA64_MODE" = X32; then
10433       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10434     else
10435       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10436     fi
10437     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10438     ;;
10439   hppa*64*)
10440     shrext_cmds='.sl'
10441     hardcode_into_libs=yes
10442     dynamic_linker="$host_os dld.sl"
10443     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10444     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10445     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10446     soname_spec='${libname}${release}${shared_ext}$major'
10447     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10448     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10449     ;;
10450   *)
10451     shrext_cmds='.sl'
10452     dynamic_linker="$host_os dld.sl"
10453     shlibpath_var=SHLIB_PATH
10454     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10455     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456     soname_spec='${libname}${release}${shared_ext}$major'
10457     ;;
10458   esac
10459   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10460   postinstall_cmds='chmod 555 $lib'
10461   # or fails outright, so override atomically:
10462   install_override_mode=555
10463   ;;
10464
10465 interix[3-9]*)
10466   version_type=linux
10467   need_lib_prefix=no
10468   need_version=no
10469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10470   soname_spec='${libname}${release}${shared_ext}$major'
10471   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10472   shlibpath_var=LD_LIBRARY_PATH
10473   shlibpath_overrides_runpath=no
10474   hardcode_into_libs=yes
10475   ;;
10476
10477 irix5* | irix6* | nonstopux*)
10478   case $host_os in
10479     nonstopux*) version_type=nonstopux ;;
10480     *)
10481         if test "$lt_cv_prog_gnu_ld" = yes; then
10482                 version_type=linux
10483         else
10484                 version_type=irix
10485         fi ;;
10486   esac
10487   need_lib_prefix=no
10488   need_version=no
10489   soname_spec='${libname}${release}${shared_ext}$major'
10490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10491   case $host_os in
10492   irix5* | nonstopux*)
10493     libsuff= shlibsuff=
10494     ;;
10495   *)
10496     case $LD in # libtool.m4 will add one of these switches to LD
10497     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10498       libsuff= shlibsuff= libmagic=32-bit;;
10499     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10500       libsuff=32 shlibsuff=N32 libmagic=N32;;
10501     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10502       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10503     *) libsuff= shlibsuff= libmagic=never-match;;
10504     esac
10505     ;;
10506   esac
10507   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10508   shlibpath_overrides_runpath=no
10509   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10510   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10511   hardcode_into_libs=yes
10512   ;;
10513
10514 # No shared lib support for Linux oldld, aout, or coff.
10515 linux*oldld* | linux*aout* | linux*coff*)
10516   dynamic_linker=no
10517   ;;
10518
10519 # This must be Linux ELF.
10520 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10521   version_type=linux
10522   need_lib_prefix=no
10523   need_version=no
10524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10525   soname_spec='${libname}${release}${shared_ext}$major'
10526   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10527   shlibpath_var=LD_LIBRARY_PATH
10528   shlibpath_overrides_runpath=no
10529
10530   # Some binutils ld are patched to set DT_RUNPATH
10531   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10532   $as_echo_n "(cached) " >&6
10533 else
10534   lt_cv_shlibpath_overrides_runpath=no
10535     save_LDFLAGS=$LDFLAGS
10536     save_libdir=$libdir
10537     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10538          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10539     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10540 /* end confdefs.h.  */
10541
10542 int
10543 main ()
10544 {
10545
10546   ;
10547   return 0;
10548 }
10549 _ACEOF
10550 if ac_fn_c_try_link "$LINENO"; then :
10551   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10552   lt_cv_shlibpath_overrides_runpath=yes
10553 fi
10554 fi
10555 rm -f core conftest.err conftest.$ac_objext \
10556     conftest$ac_exeext conftest.$ac_ext
10557     LDFLAGS=$save_LDFLAGS
10558     libdir=$save_libdir
10559
10560 fi
10561
10562   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10563
10564   # This implies no fast_install, which is unacceptable.
10565   # Some rework will be needed to allow for fast_install
10566   # before this can be enabled.
10567   hardcode_into_libs=yes
10568
10569   # Append ld.so.conf contents to the search path
10570   if test -f /etc/ld.so.conf; then
10571     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' ' '`
10572     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10573   fi
10574
10575   # We used to test for /lib/ld.so.1 and disable shared libraries on
10576   # powerpc, because MkLinux only supported shared libraries with the
10577   # GNU dynamic linker.  Since this was broken with cross compilers,
10578   # most powerpc-linux boxes support dynamic linking these days and
10579   # people can always --disable-shared, the test was removed, and we
10580   # assume the GNU/Linux dynamic linker is in use.
10581   dynamic_linker='GNU/Linux ld.so'
10582   ;;
10583
10584 netbsd*)
10585   version_type=sunos
10586   need_lib_prefix=no
10587   need_version=no
10588   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10590     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10591     dynamic_linker='NetBSD (a.out) ld.so'
10592   else
10593     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10594     soname_spec='${libname}${release}${shared_ext}$major'
10595     dynamic_linker='NetBSD ld.elf_so'
10596   fi
10597   shlibpath_var=LD_LIBRARY_PATH
10598   shlibpath_overrides_runpath=yes
10599   hardcode_into_libs=yes
10600   ;;
10601
10602 newsos6)
10603   version_type=linux
10604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10605   shlibpath_var=LD_LIBRARY_PATH
10606   shlibpath_overrides_runpath=yes
10607   ;;
10608
10609 *nto* | *qnx*)
10610   version_type=qnx
10611   need_lib_prefix=no
10612   need_version=no
10613   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10614   soname_spec='${libname}${release}${shared_ext}$major'
10615   shlibpath_var=LD_LIBRARY_PATH
10616   shlibpath_overrides_runpath=no
10617   hardcode_into_libs=yes
10618   dynamic_linker='ldqnx.so'
10619   ;;
10620
10621 openbsd*)
10622   version_type=sunos
10623   sys_lib_dlsearch_path_spec="/usr/lib"
10624   need_lib_prefix=no
10625   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10626   case $host_os in
10627     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10628     *)                          need_version=no  ;;
10629   esac
10630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10631   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10632   shlibpath_var=LD_LIBRARY_PATH
10633   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10634     case $host_os in
10635       openbsd2.[89] | openbsd2.[89].*)
10636         shlibpath_overrides_runpath=no
10637         ;;
10638       *)
10639         shlibpath_overrides_runpath=yes
10640         ;;
10641       esac
10642   else
10643     shlibpath_overrides_runpath=yes
10644   fi
10645   ;;
10646
10647 os2*)
10648   libname_spec='$name'
10649   shrext_cmds=".dll"
10650   need_lib_prefix=no
10651   library_names_spec='$libname${shared_ext} $libname.a'
10652   dynamic_linker='OS/2 ld.exe'
10653   shlibpath_var=LIBPATH
10654   ;;
10655
10656 osf3* | osf4* | osf5*)
10657   version_type=osf
10658   need_lib_prefix=no
10659   need_version=no
10660   soname_spec='${libname}${release}${shared_ext}$major'
10661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10662   shlibpath_var=LD_LIBRARY_PATH
10663   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10664   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10665   ;;
10666
10667 rdos*)
10668   dynamic_linker=no
10669   ;;
10670
10671 solaris*)
10672   version_type=linux
10673   need_lib_prefix=no
10674   need_version=no
10675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10676   soname_spec='${libname}${release}${shared_ext}$major'
10677   shlibpath_var=LD_LIBRARY_PATH
10678   shlibpath_overrides_runpath=yes
10679   hardcode_into_libs=yes
10680   # ldd complains unless libraries are executable
10681   postinstall_cmds='chmod +x $lib'
10682   ;;
10683
10684 sunos4*)
10685   version_type=sunos
10686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10687   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10688   shlibpath_var=LD_LIBRARY_PATH
10689   shlibpath_overrides_runpath=yes
10690   if test "$with_gnu_ld" = yes; then
10691     need_lib_prefix=no
10692   fi
10693   need_version=yes
10694   ;;
10695
10696 sysv4 | sysv4.3*)
10697   version_type=linux
10698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10699   soname_spec='${libname}${release}${shared_ext}$major'
10700   shlibpath_var=LD_LIBRARY_PATH
10701   case $host_vendor in
10702     sni)
10703       shlibpath_overrides_runpath=no
10704       need_lib_prefix=no
10705       runpath_var=LD_RUN_PATH
10706       ;;
10707     siemens)
10708       need_lib_prefix=no
10709       ;;
10710     motorola)
10711       need_lib_prefix=no
10712       need_version=no
10713       shlibpath_overrides_runpath=no
10714       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10715       ;;
10716   esac
10717   ;;
10718
10719 sysv4*MP*)
10720   if test -d /usr/nec ;then
10721     version_type=linux
10722     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10723     soname_spec='$libname${shared_ext}.$major'
10724     shlibpath_var=LD_LIBRARY_PATH
10725   fi
10726   ;;
10727
10728 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10729   version_type=freebsd-elf
10730   need_lib_prefix=no
10731   need_version=no
10732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10733   soname_spec='${libname}${release}${shared_ext}$major'
10734   shlibpath_var=LD_LIBRARY_PATH
10735   shlibpath_overrides_runpath=yes
10736   hardcode_into_libs=yes
10737   if test "$with_gnu_ld" = yes; then
10738     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10739   else
10740     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10741     case $host_os in
10742       sco3.2v5*)
10743         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10744         ;;
10745     esac
10746   fi
10747   sys_lib_dlsearch_path_spec='/usr/lib'
10748   ;;
10749
10750 tpf*)
10751   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10752   version_type=linux
10753   need_lib_prefix=no
10754   need_version=no
10755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756   shlibpath_var=LD_LIBRARY_PATH
10757   shlibpath_overrides_runpath=no
10758   hardcode_into_libs=yes
10759   ;;
10760
10761 uts4*)
10762   version_type=linux
10763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10764   soname_spec='${libname}${release}${shared_ext}$major'
10765   shlibpath_var=LD_LIBRARY_PATH
10766   ;;
10767
10768 *)
10769   dynamic_linker=no
10770   ;;
10771 esac
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10773 $as_echo "$dynamic_linker" >&6; }
10774 test "$dynamic_linker" = no && can_build_shared=no
10775
10776 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10777 if test "$GCC" = yes; then
10778   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10779 fi
10780
10781 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10782   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10783 fi
10784 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10785   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10786 fi
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10880 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10881 hardcode_action=
10882 if test -n "$hardcode_libdir_flag_spec" ||
10883    test -n "$runpath_var" ||
10884    test "X$hardcode_automatic" = "Xyes" ; then
10885
10886   # We can hardcode non-existent directories.
10887   if test "$hardcode_direct" != no &&
10888      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10889      # have to relink, otherwise we might link with an installed library
10890      # when we should be linking with a yet-to-be-installed one
10891      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10892      test "$hardcode_minus_L" != no; then
10893     # Linking always hardcodes the temporary library directory.
10894     hardcode_action=relink
10895   else
10896     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10897     hardcode_action=immediate
10898   fi
10899 else
10900   # We cannot hardcode anything, or else we can only hardcode existing
10901   # directories.
10902   hardcode_action=unsupported
10903 fi
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10905 $as_echo "$hardcode_action" >&6; }
10906
10907 if test "$hardcode_action" = relink ||
10908    test "$inherit_rpath" = yes; then
10909   # Fast installation is not supported
10910   enable_fast_install=no
10911 elif test "$shlibpath_overrides_runpath" = yes ||
10912      test "$enable_shared" = no; then
10913   # Fast installation is not necessary
10914   enable_fast_install=needless
10915 fi
10916
10917
10918
10919
10920
10921
10922   if test "x$enable_dlopen" != xyes; then
10923   enable_dlopen=unknown
10924   enable_dlopen_self=unknown
10925   enable_dlopen_self_static=unknown
10926 else
10927   lt_cv_dlopen=no
10928   lt_cv_dlopen_libs=
10929
10930   case $host_os in
10931   beos*)
10932     lt_cv_dlopen="load_add_on"
10933     lt_cv_dlopen_libs=
10934     lt_cv_dlopen_self=yes
10935     ;;
10936
10937   mingw* | pw32* | cegcc*)
10938     lt_cv_dlopen="LoadLibrary"
10939     lt_cv_dlopen_libs=
10940     ;;
10941
10942   cygwin*)
10943     lt_cv_dlopen="dlopen"
10944     lt_cv_dlopen_libs=
10945     ;;
10946
10947   darwin*)
10948   # if libdl is installed we need to link against it
10949     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10950 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10951 if ${ac_cv_lib_dl_dlopen+:} false; then :
10952   $as_echo_n "(cached) " >&6
10953 else
10954   ac_check_lib_save_LIBS=$LIBS
10955 LIBS="-ldl  $LIBS"
10956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10957 /* end confdefs.h.  */
10958
10959 /* Override any GCC internal prototype to avoid an error.
10960    Use char because int might match the return type of a GCC
10961    builtin and then its argument prototype would still apply.  */
10962 #ifdef __cplusplus
10963 extern "C"
10964 #endif
10965 char dlopen ();
10966 int
10967 main ()
10968 {
10969 return dlopen ();
10970   ;
10971   return 0;
10972 }
10973 _ACEOF
10974 if ac_fn_c_try_link "$LINENO"; then :
10975   ac_cv_lib_dl_dlopen=yes
10976 else
10977   ac_cv_lib_dl_dlopen=no
10978 fi
10979 rm -f core conftest.err conftest.$ac_objext \
10980     conftest$ac_exeext conftest.$ac_ext
10981 LIBS=$ac_check_lib_save_LIBS
10982 fi
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10984 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10985 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10986   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10987 else
10988
10989     lt_cv_dlopen="dyld"
10990     lt_cv_dlopen_libs=
10991     lt_cv_dlopen_self=yes
10992
10993 fi
10994
10995     ;;
10996
10997   *)
10998     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10999 if test "x$ac_cv_func_shl_load" = xyes; then :
11000   lt_cv_dlopen="shl_load"
11001 else
11002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11003 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11004 if ${ac_cv_lib_dld_shl_load+:} false; then :
11005   $as_echo_n "(cached) " >&6
11006 else
11007   ac_check_lib_save_LIBS=$LIBS
11008 LIBS="-ldld  $LIBS"
11009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11010 /* end confdefs.h.  */
11011
11012 /* Override any GCC internal prototype to avoid an error.
11013    Use char because int might match the return type of a GCC
11014    builtin and then its argument prototype would still apply.  */
11015 #ifdef __cplusplus
11016 extern "C"
11017 #endif
11018 char shl_load ();
11019 int
11020 main ()
11021 {
11022 return shl_load ();
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_link "$LINENO"; then :
11028   ac_cv_lib_dld_shl_load=yes
11029 else
11030   ac_cv_lib_dld_shl_load=no
11031 fi
11032 rm -f core conftest.err conftest.$ac_objext \
11033     conftest$ac_exeext conftest.$ac_ext
11034 LIBS=$ac_check_lib_save_LIBS
11035 fi
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11037 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11038 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11039   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11040 else
11041   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11042 if test "x$ac_cv_func_dlopen" = xyes; then :
11043   lt_cv_dlopen="dlopen"
11044 else
11045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11046 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11047 if ${ac_cv_lib_dl_dlopen+:} false; then :
11048   $as_echo_n "(cached) " >&6
11049 else
11050   ac_check_lib_save_LIBS=$LIBS
11051 LIBS="-ldl  $LIBS"
11052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11053 /* end confdefs.h.  */
11054
11055 /* Override any GCC internal prototype to avoid an error.
11056    Use char because int might match the return type of a GCC
11057    builtin and then its argument prototype would still apply.  */
11058 #ifdef __cplusplus
11059 extern "C"
11060 #endif
11061 char dlopen ();
11062 int
11063 main ()
11064 {
11065 return dlopen ();
11066   ;
11067   return 0;
11068 }
11069 _ACEOF
11070 if ac_fn_c_try_link "$LINENO"; then :
11071   ac_cv_lib_dl_dlopen=yes
11072 else
11073   ac_cv_lib_dl_dlopen=no
11074 fi
11075 rm -f core conftest.err conftest.$ac_objext \
11076     conftest$ac_exeext conftest.$ac_ext
11077 LIBS=$ac_check_lib_save_LIBS
11078 fi
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11080 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11081 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11082   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11083 else
11084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11085 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11086 if ${ac_cv_lib_svld_dlopen+:} false; then :
11087   $as_echo_n "(cached) " >&6
11088 else
11089   ac_check_lib_save_LIBS=$LIBS
11090 LIBS="-lsvld  $LIBS"
11091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11092 /* end confdefs.h.  */
11093
11094 /* Override any GCC internal prototype to avoid an error.
11095    Use char because int might match the return type of a GCC
11096    builtin and then its argument prototype would still apply.  */
11097 #ifdef __cplusplus
11098 extern "C"
11099 #endif
11100 char dlopen ();
11101 int
11102 main ()
11103 {
11104 return dlopen ();
11105   ;
11106   return 0;
11107 }
11108 _ACEOF
11109 if ac_fn_c_try_link "$LINENO"; then :
11110   ac_cv_lib_svld_dlopen=yes
11111 else
11112   ac_cv_lib_svld_dlopen=no
11113 fi
11114 rm -f core conftest.err conftest.$ac_objext \
11115     conftest$ac_exeext conftest.$ac_ext
11116 LIBS=$ac_check_lib_save_LIBS
11117 fi
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11119 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11120 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11121   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11122 else
11123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11124 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11125 if ${ac_cv_lib_dld_dld_link+:} false; then :
11126   $as_echo_n "(cached) " >&6
11127 else
11128   ac_check_lib_save_LIBS=$LIBS
11129 LIBS="-ldld  $LIBS"
11130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11131 /* end confdefs.h.  */
11132
11133 /* Override any GCC internal prototype to avoid an error.
11134    Use char because int might match the return type of a GCC
11135    builtin and then its argument prototype would still apply.  */
11136 #ifdef __cplusplus
11137 extern "C"
11138 #endif
11139 char dld_link ();
11140 int
11141 main ()
11142 {
11143 return dld_link ();
11144   ;
11145   return 0;
11146 }
11147 _ACEOF
11148 if ac_fn_c_try_link "$LINENO"; then :
11149   ac_cv_lib_dld_dld_link=yes
11150 else
11151   ac_cv_lib_dld_dld_link=no
11152 fi
11153 rm -f core conftest.err conftest.$ac_objext \
11154     conftest$ac_exeext conftest.$ac_ext
11155 LIBS=$ac_check_lib_save_LIBS
11156 fi
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11158 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11159 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11160   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172
11173 fi
11174
11175
11176 fi
11177
11178     ;;
11179   esac
11180
11181   if test "x$lt_cv_dlopen" != xno; then
11182     enable_dlopen=yes
11183   else
11184     enable_dlopen=no
11185   fi
11186
11187   case $lt_cv_dlopen in
11188   dlopen)
11189     save_CPPFLAGS="$CPPFLAGS"
11190     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11191
11192     save_LDFLAGS="$LDFLAGS"
11193     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11194
11195     save_LIBS="$LIBS"
11196     LIBS="$lt_cv_dlopen_libs $LIBS"
11197
11198     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11199 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11200 if ${lt_cv_dlopen_self+:} false; then :
11201   $as_echo_n "(cached) " >&6
11202 else
11203           if test "$cross_compiling" = yes; then :
11204   lt_cv_dlopen_self=cross
11205 else
11206   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11207   lt_status=$lt_dlunknown
11208   cat > conftest.$ac_ext <<_LT_EOF
11209 #line 11209 "configure"
11210 #include "confdefs.h"
11211
11212 #if HAVE_DLFCN_H
11213 #include <dlfcn.h>
11214 #endif
11215
11216 #include <stdio.h>
11217
11218 #ifdef RTLD_GLOBAL
11219 #  define LT_DLGLOBAL           RTLD_GLOBAL
11220 #else
11221 #  ifdef DL_GLOBAL
11222 #    define LT_DLGLOBAL         DL_GLOBAL
11223 #  else
11224 #    define LT_DLGLOBAL         0
11225 #  endif
11226 #endif
11227
11228 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11229    find out it does not work in some platform. */
11230 #ifndef LT_DLLAZY_OR_NOW
11231 #  ifdef RTLD_LAZY
11232 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11233 #  else
11234 #    ifdef DL_LAZY
11235 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11236 #    else
11237 #      ifdef RTLD_NOW
11238 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11239 #      else
11240 #        ifdef DL_NOW
11241 #          define LT_DLLAZY_OR_NOW      DL_NOW
11242 #        else
11243 #          define LT_DLLAZY_OR_NOW      0
11244 #        endif
11245 #      endif
11246 #    endif
11247 #  endif
11248 #endif
11249
11250 /* When -fvisbility=hidden is used, assume the code has been annotated
11251    correspondingly for the symbols needed.  */
11252 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11253 void fnord () __attribute__((visibility("default")));
11254 #endif
11255
11256 void fnord () { int i=42; }
11257 int main ()
11258 {
11259   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11260   int status = $lt_dlunknown;
11261
11262   if (self)
11263     {
11264       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11265       else
11266         {
11267           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11268           else puts (dlerror ());
11269         }
11270       /* dlclose (self); */
11271     }
11272   else
11273     puts (dlerror ());
11274
11275   return status;
11276 }
11277 _LT_EOF
11278   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11279   (eval $ac_link) 2>&5
11280   ac_status=$?
11281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11282   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11283     (./conftest; exit; ) >&5 2>/dev/null
11284     lt_status=$?
11285     case x$lt_status in
11286       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11287       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11288       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11289     esac
11290   else :
11291     # compilation failed
11292     lt_cv_dlopen_self=no
11293   fi
11294 fi
11295 rm -fr conftest*
11296
11297
11298 fi
11299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11300 $as_echo "$lt_cv_dlopen_self" >&6; }
11301
11302     if test "x$lt_cv_dlopen_self" = xyes; then
11303       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11304       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11305 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11306 if ${lt_cv_dlopen_self_static+:} false; then :
11307   $as_echo_n "(cached) " >&6
11308 else
11309           if test "$cross_compiling" = yes; then :
11310   lt_cv_dlopen_self_static=cross
11311 else
11312   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11313   lt_status=$lt_dlunknown
11314   cat > conftest.$ac_ext <<_LT_EOF
11315 #line 11315 "configure"
11316 #include "confdefs.h"
11317
11318 #if HAVE_DLFCN_H
11319 #include <dlfcn.h>
11320 #endif
11321
11322 #include <stdio.h>
11323
11324 #ifdef RTLD_GLOBAL
11325 #  define LT_DLGLOBAL           RTLD_GLOBAL
11326 #else
11327 #  ifdef DL_GLOBAL
11328 #    define LT_DLGLOBAL         DL_GLOBAL
11329 #  else
11330 #    define LT_DLGLOBAL         0
11331 #  endif
11332 #endif
11333
11334 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11335    find out it does not work in some platform. */
11336 #ifndef LT_DLLAZY_OR_NOW
11337 #  ifdef RTLD_LAZY
11338 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11339 #  else
11340 #    ifdef DL_LAZY
11341 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11342 #    else
11343 #      ifdef RTLD_NOW
11344 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11345 #      else
11346 #        ifdef DL_NOW
11347 #          define LT_DLLAZY_OR_NOW      DL_NOW
11348 #        else
11349 #          define LT_DLLAZY_OR_NOW      0
11350 #        endif
11351 #      endif
11352 #    endif
11353 #  endif
11354 #endif
11355
11356 /* When -fvisbility=hidden is used, assume the code has been annotated
11357    correspondingly for the symbols needed.  */
11358 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11359 void fnord () __attribute__((visibility("default")));
11360 #endif
11361
11362 void fnord () { int i=42; }
11363 int main ()
11364 {
11365   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11366   int status = $lt_dlunknown;
11367
11368   if (self)
11369     {
11370       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11371       else
11372         {
11373           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11374           else puts (dlerror ());
11375         }
11376       /* dlclose (self); */
11377     }
11378   else
11379     puts (dlerror ());
11380
11381   return status;
11382 }
11383 _LT_EOF
11384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11385   (eval $ac_link) 2>&5
11386   ac_status=$?
11387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11388   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11389     (./conftest; exit; ) >&5 2>/dev/null
11390     lt_status=$?
11391     case x$lt_status in
11392       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11393       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11394       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11395     esac
11396   else :
11397     # compilation failed
11398     lt_cv_dlopen_self_static=no
11399   fi
11400 fi
11401 rm -fr conftest*
11402
11403
11404 fi
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11406 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11407     fi
11408
11409     CPPFLAGS="$save_CPPFLAGS"
11410     LDFLAGS="$save_LDFLAGS"
11411     LIBS="$save_LIBS"
11412     ;;
11413   esac
11414
11415   case $lt_cv_dlopen_self in
11416   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11417   *) enable_dlopen_self=unknown ;;
11418   esac
11419
11420   case $lt_cv_dlopen_self_static in
11421   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11422   *) enable_dlopen_self_static=unknown ;;
11423   esac
11424 fi
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442 striplib=
11443 old_striplib=
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11445 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11446 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11447   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11448   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11450 $as_echo "yes" >&6; }
11451 else
11452 # FIXME - insert some real tests, host_os isn't really good enough
11453   case $host_os in
11454   darwin*)
11455     if test -n "$STRIP" ; then
11456       striplib="$STRIP -x"
11457       old_striplib="$STRIP -S"
11458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11459 $as_echo "yes" >&6; }
11460     else
11461       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11462 $as_echo "no" >&6; }
11463     fi
11464     ;;
11465   *)
11466     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11467 $as_echo "no" >&6; }
11468     ;;
11469   esac
11470 fi
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483   # Report which library types will actually be built
11484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11485 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11487 $as_echo "$can_build_shared" >&6; }
11488
11489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11490 $as_echo_n "checking whether to build shared libraries... " >&6; }
11491   test "$can_build_shared" = "no" && enable_shared=no
11492
11493   # On AIX, shared libraries and static libraries use the same namespace, and
11494   # are all built from PIC.
11495   case $host_os in
11496   aix3*)
11497     test "$enable_shared" = yes && enable_static=no
11498     if test -n "$RANLIB"; then
11499       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11500       postinstall_cmds='$RANLIB $lib'
11501     fi
11502     ;;
11503
11504   aix[4-9]*)
11505     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11506       test "$enable_shared" = yes && enable_static=no
11507     fi
11508     ;;
11509   esac
11510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11511 $as_echo "$enable_shared" >&6; }
11512
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11514 $as_echo_n "checking whether to build static libraries... " >&6; }
11515   # Make sure either enable_shared or enable_static is yes.
11516   test "$enable_shared" = yes || enable_static=yes
11517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11518 $as_echo "$enable_static" >&6; }
11519
11520
11521
11522
11523 fi
11524 ac_ext=c
11525 ac_cpp='$CPP $CPPFLAGS'
11526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11529
11530 CC="$lt_save_CC"
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544         ac_config_commands="$ac_config_commands libtool"
11545
11546
11547
11548
11549 # Only expand once:
11550
11551
11552
11553
11554
11555
11556
11557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11558 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11559     # Check whether --enable-maintainer-mode was given.
11560 if test "${enable_maintainer_mode+set}" = set; then :
11561   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11562 else
11563   USE_MAINTAINER_MODE=no
11564 fi
11565
11566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11567 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11568    if test $USE_MAINTAINER_MODE = yes; then
11569   MAINTAINER_MODE_TRUE=
11570   MAINTAINER_MODE_FALSE='#'
11571 else
11572   MAINTAINER_MODE_TRUE='#'
11573   MAINTAINER_MODE_FALSE=
11574 fi
11575
11576   MAINT=$MAINTAINER_MODE_TRUE
11577
11578
11579
11580
11581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11582 $as_echo_n "checking for sim debug setting... " >&6; }
11583 sim_debug="0"
11584 # Check whether --enable-sim-debug was given.
11585 if test "${enable_sim_debug+set}" = set; then :
11586   enableval=$enable_sim_debug; case "${enableval}" in
11587   yes) sim_debug="7";;
11588   no)  sim_debug="0";;
11589   *)   sim_debug="($enableval)";;
11590 esac
11591 fi
11592 if test "$sim_debug" != "0"; then
11593
11594 cat >>confdefs.h <<_ACEOF
11595 #define DEBUG $sim_debug
11596 _ACEOF
11597
11598 fi
11599
11600 cat >>confdefs.h <<_ACEOF
11601 #define WITH_DEBUG $sim_debug
11602 _ACEOF
11603
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11605 $as_echo "$sim_debug" >&6; }
11606
11607
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11609 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11610 sim_stdio="0"
11611 # Check whether --enable-sim-stdio was given.
11612 if test "${enable_sim_stdio+set}" = set; then :
11613   enableval=$enable_sim_stdio; case "${enableval}" in
11614   yes)  sim_stdio="DO_USE_STDIO";;
11615   no)   sim_stdio="DONT_USE_STDIO";;
11616   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11617 esac
11618 fi
11619
11620 cat >>confdefs.h <<_ACEOF
11621 #define WITH_STDIO $sim_stdio
11622 _ACEOF
11623
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11625 $as_echo "$sim_stdio" >&6; }
11626
11627
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11629 $as_echo_n "checking for sim trace settings... " >&6; }
11630 sim_trace="~TRACE_debug"
11631 # Check whether --enable-sim-trace was given.
11632 if test "${enable_sim_trace+set}" = set; then :
11633   enableval=$enable_sim_trace; case "${enableval}" in
11634   yes)  sim_trace="-1";;
11635   no)   sim_trace="0";;
11636   [-0-9]*)
11637         sim_trace="'(${enableval})'";;
11638   [[:lower:]]*)
11639         sim_trace=""
11640         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11641           if test x"$sim_trace" = x; then
11642             sim_trace="(TRACE_$x"
11643           else
11644             sim_trace="${sim_trace}|TRACE_$x"
11645           fi
11646         done
11647         sim_trace="$sim_trace)" ;;
11648 esac
11649 fi
11650
11651 cat >>confdefs.h <<_ACEOF
11652 #define WITH_TRACE $sim_trace
11653 _ACEOF
11654
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11656 $as_echo "$sim_trace" >&6; }
11657
11658
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11660 $as_echo_n "checking for sim profile settings... " >&6; }
11661 profile="1"
11662 sim_profile="-1"
11663 # Check whether --enable-sim-profile was given.
11664 if test "${enable_sim_profile+set}" = set; then :
11665   enableval=$enable_sim_profile; case "${enableval}" in
11666   yes)  profile="1" sim_profile="-1";;
11667   no)   profile="0" sim_profile="0";;
11668   [-0-9]*)
11669         profile="(${enableval})" sim_profile="(${enableval})";;
11670   [a-z]*)
11671     profile="1"
11672         sim_profile=""
11673         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11674           if test x"$sim_profile" = x; then
11675             sim_profile="(PROFILE_$x"
11676           else
11677             sim_profile="${sim_profile}|PROFILE_$x"
11678           fi
11679         done
11680         sim_profile="$sim_profile)" ;;
11681 esac
11682 fi
11683
11684 cat >>confdefs.h <<_ACEOF
11685 #define PROFILE $profile
11686 _ACEOF
11687
11688
11689 cat >>confdefs.h <<_ACEOF
11690 #define WITH_PROFILE $sim_profile
11691 _ACEOF
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11694 $as_echo "$sim_profile" >&6; }
11695
11696
11697
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11699 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11700 sim_assert="1"
11701 # Check whether --enable-sim-assert was given.
11702 if test "${enable_sim_assert+set}" = set; then :
11703   enableval=$enable_sim_assert; case "${enableval}" in
11704   yes)  sim_assert="1";;
11705   no)   sim_assert="0";;
11706   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11707 esac
11708 fi
11709
11710 cat >>confdefs.h <<_ACEOF
11711 #define WITH_ASSERT $sim_assert
11712 _ACEOF
11713
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11715 $as_echo "$sim_assert" >&6; }
11716
11717
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11719 $as_echo_n "checking default sim environment setting... " >&6; }
11720 sim_environment="ALL_ENVIRONMENT"
11721 # Check whether --enable-sim-environment was given.
11722 if test "${enable_sim_environment+set}" = set; then :
11723   enableval=$enable_sim_environment; case "${enableval}" in
11724   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11725   user | USER)           sim_environment="USER_ENVIRONMENT";;
11726   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11727   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11728   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11729 esac
11730 fi
11731
11732 cat >>confdefs.h <<_ACEOF
11733 #define WITH_ENVIRONMENT $sim_environment
11734 _ACEOF
11735
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11737 $as_echo "$sim_environment" >&6; }
11738
11739
11740 sim_inline="-DDEFAULT_INLINE=0"
11741 # Check whether --enable-sim-inline was given.
11742 if test "${enable_sim_inline+set}" = set; then :
11743   enableval=$enable_sim_inline; sim_inline=""
11744 case "$enableval" in
11745   no)           sim_inline="-DDEFAULT_INLINE=0";;
11746   0)            sim_inline="-DDEFAULT_INLINE=0";;
11747   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11748   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11749   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11750        new_flag=""
11751        case "$x" in
11752          *_INLINE=*)    new_flag="-D$x";;
11753          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11754          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11755          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11756        esac
11757        if test x"$sim_inline" = x""; then
11758          sim_inline="$new_flag"
11759        else
11760          sim_inline="$sim_inline $new_flag"
11761        fi
11762      done;;
11763 esac
11764 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11765   echo "Setting inline flags = $sim_inline" 6>&1
11766 fi
11767 fi
11768
11769
11770
11771
11772 # Check whether --with-pkgversion was given.
11773 if test "${with_pkgversion+set}" = set; then :
11774   withval=$with_pkgversion; case "$withval" in
11775       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11776       no)  PKGVERSION= ;;
11777       *)   PKGVERSION="($withval) " ;;
11778      esac
11779 else
11780   PKGVERSION="(SIM) "
11781
11782 fi
11783
11784
11785
11786
11787
11788 # Check whether --with-bugurl was given.
11789 if test "${with_bugurl+set}" = set; then :
11790   withval=$with_bugurl; case "$withval" in
11791       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11792       no)  BUGURL=
11793            ;;
11794       *)   BUGURL="$withval"
11795            ;;
11796      esac
11797 else
11798   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11799
11800 fi
11801
11802   case ${BUGURL} in
11803   "")
11804     REPORT_BUGS_TO=
11805     REPORT_BUGS_TEXI=
11806     ;;
11807   *)
11808     REPORT_BUGS_TO="<$BUGURL>"
11809     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11810     ;;
11811   esac;
11812
11813
11814
11815
11816 cat >>confdefs.h <<_ACEOF
11817 #define PKGVERSION "$PKGVERSION"
11818 _ACEOF
11819
11820
11821 cat >>confdefs.h <<_ACEOF
11822 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11823 _ACEOF
11824
11825
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11827 $as_echo_n "checking return type of signal handlers... " >&6; }
11828 if ${ac_cv_type_signal+:} false; then :
11829   $as_echo_n "(cached) " >&6
11830 else
11831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11832 /* end confdefs.h.  */
11833 #include <sys/types.h>
11834 #include <signal.h>
11835
11836 int
11837 main ()
11838 {
11839 return *(signal (0, 0)) (0) == 1;
11840   ;
11841   return 0;
11842 }
11843 _ACEOF
11844 if ac_fn_c_try_compile "$LINENO"; then :
11845   ac_cv_type_signal=int
11846 else
11847   ac_cv_type_signal=void
11848 fi
11849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11850 fi
11851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11852 $as_echo "$ac_cv_type_signal" >&6; }
11853
11854 cat >>confdefs.h <<_ACEOF
11855 #define RETSIGTYPE $ac_cv_type_signal
11856 _ACEOF
11857
11858
11859
11860
11861
11862
11863
11864 wire_endian="BIG"
11865 default_endian=""
11866 # Check whether --enable-sim-endian was given.
11867 if test "${enable_sim_endian+set}" = set; then :
11868   enableval=$enable_sim_endian; case "${enableval}" in
11869   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11870   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11871   yes)   if test x"$wire_endian" != x; then
11872            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11873          else
11874           if test x"$default_endian" != x; then
11875              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11876            else
11877              echo "No hard-wired endian for target $target" 1>&6
11878              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11879            fi
11880          fi;;
11881   no)    if test x"$default_endian" != x; then
11882            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11883          else
11884            if test x"$wire_endian" != x; then
11885              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11886            else
11887              echo "No default endian for target $target" 1>&6
11888              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11889            fi
11890          fi;;
11891   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11892 esac
11893 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11894   echo "Setting endian flags = $sim_endian" 6>&1
11895 fi
11896 else
11897   if test x"$default_endian" != x; then
11898   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11899 else
11900   if test x"$wire_endian" != x; then
11901     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11902   else
11903     sim_endian=
11904   fi
11905 fi
11906 fi
11907
11908 wire_alignment="STRICT_ALIGNMENT"
11909 default_alignment=""
11910
11911 # Check whether --enable-sim-alignment was given.
11912 if test "${enable_sim_alignment+set}" = set; then :
11913   enableval=$enable_sim_alignment; case "${enableval}" in
11914   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11915   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11916   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11917   yes) if test x"$wire_alignment" != x; then
11918          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11919        else
11920          if test x"$default_alignment" != x; then
11921            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11922          else
11923            echo "No hard-wired alignment for target $target" 1>&6
11924            sim_alignment="-DWITH_ALIGNMENT=0"
11925          fi
11926        fi;;
11927   no)  if test x"$default_alignment" != x; then
11928          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11929        else
11930          if test x"$wire_alignment" != x; then
11931            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11932          else
11933            echo "No default alignment for target $target" 1>&6
11934            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11935          fi
11936        fi;;
11937   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11938 esac
11939 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11940   echo "Setting alignment flags = $sim_alignment" 6>&1
11941 fi
11942 else
11943   if test x"$default_alignment" != x; then
11944   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11945 else
11946   if test x"$wire_alignment" != x; then
11947     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11948   else
11949     sim_alignment=
11950   fi
11951 fi
11952 fi
11953
11954
11955 default_sim_scache="16384"
11956 # Check whether --enable-sim-scache was given.
11957 if test "${enable_sim_scache+set}" = set; then :
11958   enableval=$enable_sim_scache; case "${enableval}" in
11959   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11960   no)   sim_scache="-DWITH_SCACHE=0" ;;
11961   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11962   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11963         sim_scache="";;
11964 esac
11965 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11966   echo "Setting scache size = $sim_scache" 6>&1
11967 fi
11968 else
11969   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11970 fi
11971
11972
11973
11974 default_sim_default_model="fr500"
11975 # Check whether --enable-sim-default-model was given.
11976 if test "${enable_sim_default_model+set}" = set; then :
11977   enableval=$enable_sim_default_model; case "${enableval}" in
11978   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11979   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11980 esac
11981 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11982   echo "Setting default model = $sim_default_model" 6>&1
11983 fi
11984 else
11985   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11986 fi
11987
11988
11989
11990 # Check whether --enable-werror was given.
11991 if test "${enable_werror+set}" = set; then :
11992   enableval=$enable_werror; case "${enableval}" in
11993      yes | y) ERROR_ON_WARNING="yes" ;;
11994      no | n)  ERROR_ON_WARNING="no" ;;
11995      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11996    esac
11997 fi
11998
11999
12000 # Enable -Werror by default when using gcc
12001 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12002     ERROR_ON_WARNING=yes
12003 fi
12004
12005 WERROR_CFLAGS=""
12006
12007 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12008 -Wpointer-sign \
12009 -Wno-unused -Wunused-value -Wunused-function \
12010 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12011 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12012 -Wold-style-declaration -Wold-style-definition"
12013
12014 # Enable -Wno-format by default when using gcc on mingw since many
12015 # GCC versions complain about %I64.
12016 case "${host}" in
12017   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12018   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12019 esac
12020
12021 # Check whether --enable-build-warnings was given.
12022 if test "${enable_build_warnings+set}" = set; then :
12023   enableval=$enable_build_warnings; case "${enableval}" in
12024   yes)  ;;
12025   no)   build_warnings="-w";;
12026   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12027         build_warnings="${build_warnings} ${t}";;
12028   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12029         build_warnings="${t} ${build_warnings}";;
12030   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12031 esac
12032 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12033   echo "Setting compiler warning flags = $build_warnings" 6>&1
12034 fi
12035 fi
12036 # Check whether --enable-sim-build-warnings was given.
12037 if test "${enable_sim_build_warnings+set}" = set; then :
12038   enableval=$enable_sim_build_warnings; case "${enableval}" in
12039   yes)  ;;
12040   no)   build_warnings="-w";;
12041   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12042         build_warnings="${build_warnings} ${t}";;
12043   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12044         build_warnings="${t} ${build_warnings}";;
12045   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12046 esac
12047 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12048   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12049 fi
12050 fi
12051 WARN_CFLAGS=""
12052 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12053 then
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12055 $as_echo_n "checking compiler warning flags... " >&6; }
12056     # Separate out the -Werror flag as some files just cannot be
12057     # compiled with it enabled.
12058     for w in ${build_warnings}; do
12059         case $w in
12060         -Werr*) WERROR_CFLAGS=-Werror ;;
12061         *) # Check that GCC accepts it
12062             saved_CFLAGS="$CFLAGS"
12063             CFLAGS="$CFLAGS -Werror $w"
12064             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065 /* end confdefs.h.  */
12066
12067 int
12068 main ()
12069 {
12070
12071   ;
12072   return 0;
12073 }
12074 _ACEOF
12075 if ac_fn_c_try_compile "$LINENO"; then :
12076   WARN_CFLAGS="${WARN_CFLAGS} $w"
12077 fi
12078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12079             CFLAGS="$saved_CFLAGS"
12080         esac
12081     done
12082     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12083 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12084 fi
12085
12086
12087 cgen_maint=no
12088 cgen=guile
12089 cgendir='$(srcdir)/../../cgen'
12090 # Check whether --enable-cgen-maint was given.
12091 if test "${enable_cgen_maint+set}" = set; then :
12092   enableval=$enable_cgen_maint; case "${enableval}" in
12093   yes)  cgen_maint=yes ;;
12094   no)   cgen_maint=no ;;
12095   *)
12096         # Argument is a directory where cgen can be found.  In some
12097         # future world cgen could be installable, but right now this
12098         # is not the case.  Instead we assume the directory is a path
12099         # to the cgen source tree.
12100         cgen_maint=yes
12101         if test -r ${enableval}/iformat.scm; then
12102           # This looks like a cgen source tree.
12103           cgendir=${enableval}
12104         else
12105           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12106         fi
12107         ;;
12108 esac
12109 fi
12110 if test x${cgen_maint} != xno ; then
12111   CGEN_MAINT=''
12112 else
12113   CGEN_MAINT='#'
12114 fi
12115
12116
12117
12118
12119
12120 #
12121 # Enable making unknown traps dump out registers
12122 #
12123 # Check whether --enable-sim-trapdump was given.
12124 if test "${enable_sim_trapdump+set}" = set; then :
12125   enableval=$enable_sim_trapdump; case "${enableval}" in
12126   yes) sim_trapdump="-DTRAPDUMP=1";;
12127   no)  sim_trapdump="-DTRAPDUMP=0";;
12128   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
12129 esac
12130 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
12131   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
12132 fi
12133 else
12134   sim_trapdump=""
12135 fi
12136
12137
12138
12139 if test """"; then
12140   hardware=""""
12141 else
12142   hardware="cfi core pal glue"
12143 fi
12144 hardware="$hardware """
12145
12146 sim_hw_cflags="-DWITH_HW=1"
12147 sim_hw="$hardware"
12148 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12149
12150 # Check whether --enable-sim-hardware was given.
12151 if test "${enable_sim_hardware+set}" = set; then :
12152   enableval=$enable_sim_hardware;
12153 else
12154   enable_sim_hardware="yes"
12155 fi
12156
12157 case ${enable_sim_hardware} in
12158   yes|no) ;;
12159   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12160   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12161   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12162 esac
12163
12164 if test "$enable_sim_hardware" = no; then
12165   sim_hw_objs=
12166   sim_hw_cflags="-DWITH_HW=0"
12167   sim_hw=
12168 else
12169   sim_hw_cflags="-DWITH_HW=1"
12170   # remove duplicates
12171   sim_hw=""
12172   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12173   for i in $hardware ; do
12174     case " $sim_hw " in
12175       *" $i "*) ;;
12176       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12177     esac
12178   done
12179   # mingw does not support sockser
12180   case ${host} in
12181     *mingw*) ;;
12182     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12183        # that you instatiate.  Instead, other code will call into it directly.
12184        # At some point, we should convert it over.
12185        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12186
12187 cat >>confdefs.h <<_ACEOF
12188 #define HAVE_DV_SOCKSER 1
12189 _ACEOF
12190
12191        ;;
12192   esac
12193   if test x"$silent" != x"yes"; then
12194     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12195   fi
12196     case " $hardware " in
12197     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12198 $as_echo_n "checking for log2 in -lm... " >&6; }
12199 if ${ac_cv_lib_m_log2+:} false; then :
12200   $as_echo_n "(cached) " >&6
12201 else
12202   ac_check_lib_save_LIBS=$LIBS
12203 LIBS="-lm  $LIBS"
12204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 /* Override any GCC internal prototype to avoid an error.
12208    Use char because int might match the return type of a GCC
12209    builtin and then its argument prototype would still apply.  */
12210 #ifdef __cplusplus
12211 extern "C"
12212 #endif
12213 char log2 ();
12214 int
12215 main ()
12216 {
12217 return log2 ();
12218   ;
12219   return 0;
12220 }
12221 _ACEOF
12222 if ac_fn_c_try_link "$LINENO"; then :
12223   ac_cv_lib_m_log2=yes
12224 else
12225   ac_cv_lib_m_log2=no
12226 fi
12227 rm -f core conftest.err conftest.$ac_objext \
12228     conftest$ac_exeext conftest.$ac_ext
12229 LIBS=$ac_check_lib_save_LIBS
12230 fi
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12232 $as_echo "$ac_cv_lib_m_log2" >&6; }
12233 if test "x$ac_cv_lib_m_log2" = xyes; then :
12234   cat >>confdefs.h <<_ACEOF
12235 #define HAVE_LIBM 1
12236 _ACEOF
12237
12238   LIBS="-lm $LIBS"
12239
12240 fi
12241 ;;
12242   esac
12243 fi
12244
12245
12246
12247 cgen_breaks=""
12248 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12249 cgen_breaks="break cgen_rtx_error";
12250 fi
12251
12252 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12253
12254 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12255
12256 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12257
12258 ac_config_commands="$ac_config_commands Makefile"
12259
12260 ac_config_commands="$ac_config_commands stamp-h"
12261
12262
12263
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274 cat >confcache <<\_ACEOF
12275 # This file is a shell script that caches the results of configure
12276 # tests run on this system so they can be shared between configure
12277 # scripts and configure runs, see configure's option --config-cache.
12278 # It is not useful on other systems.  If it contains results you don't
12279 # want to keep, you may remove or edit it.
12280 #
12281 # config.status only pays attention to the cache file if you give it
12282 # the --recheck option to rerun configure.
12283 #
12284 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12285 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12286 # following values.
12287
12288 _ACEOF
12289
12290 # The following way of writing the cache mishandles newlines in values,
12291 # but we know of no workaround that is simple, portable, and efficient.
12292 # So, we kill variables containing newlines.
12293 # Ultrix sh set writes to stderr and can't be redirected directly,
12294 # and sets the high bit in the cache file unless we assign to the vars.
12295 (
12296   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12297     eval ac_val=\$$ac_var
12298     case $ac_val in #(
12299     *${as_nl}*)
12300       case $ac_var in #(
12301       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12302 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12303       esac
12304       case $ac_var in #(
12305       _ | IFS | as_nl) ;; #(
12306       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12307       *) { eval $ac_var=; unset $ac_var;} ;;
12308       esac ;;
12309     esac
12310   done
12311
12312   (set) 2>&1 |
12313     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12314     *${as_nl}ac_space=\ *)
12315       # `set' does not quote correctly, so add quotes: double-quote
12316       # substitution turns \\\\ into \\, and sed turns \\ into \.
12317       sed -n \
12318         "s/'/'\\\\''/g;
12319           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12320       ;; #(
12321     *)
12322       # `set' quotes correctly as required by POSIX, so do not add quotes.
12323       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12324       ;;
12325     esac |
12326     sort
12327 ) |
12328   sed '
12329      /^ac_cv_env_/b end
12330      t clear
12331      :clear
12332      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12333      t end
12334      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12335      :end' >>confcache
12336 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12337   if test -w "$cache_file"; then
12338     if test "x$cache_file" != "x/dev/null"; then
12339       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12340 $as_echo "$as_me: updating cache $cache_file" >&6;}
12341       if test ! -f "$cache_file" || test -h "$cache_file"; then
12342         cat confcache >"$cache_file"
12343       else
12344         case $cache_file in #(
12345         */* | ?:*)
12346           mv -f confcache "$cache_file"$$ &&
12347           mv -f "$cache_file"$$ "$cache_file" ;; #(
12348         *)
12349           mv -f confcache "$cache_file" ;;
12350         esac
12351       fi
12352     fi
12353   else
12354     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12355 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12356   fi
12357 fi
12358 rm -f confcache
12359
12360 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12361 # Let make expand exec_prefix.
12362 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12363
12364 DEFS=-DHAVE_CONFIG_H
12365
12366 ac_libobjs=
12367 ac_ltlibobjs=
12368 U=
12369 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12370   # 1. Remove the extension, and $U if already installed.
12371   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12372   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12373   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12374   #    will be set to the directory where LIBOBJS objects are built.
12375   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12376   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12377 done
12378 LIBOBJS=$ac_libobjs
12379
12380 LTLIBOBJS=$ac_ltlibobjs
12381
12382
12383
12384 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12385   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12386 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12387 fi
12388 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12389   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12390 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12391 fi
12392
12393 : "${CONFIG_STATUS=./config.status}"
12394 ac_write_fail=0
12395 ac_clean_files_save=$ac_clean_files
12396 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12398 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12399 as_write_fail=0
12400 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12401 #! $SHELL
12402 # Generated by $as_me.
12403 # Run this file to recreate the current configuration.
12404 # Compiler output produced by configure, useful for debugging
12405 # configure, is in config.log if it exists.
12406
12407 debug=false
12408 ac_cs_recheck=false
12409 ac_cs_silent=false
12410
12411 SHELL=\${CONFIG_SHELL-$SHELL}
12412 export SHELL
12413 _ASEOF
12414 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12415 ## -------------------- ##
12416 ## M4sh Initialization. ##
12417 ## -------------------- ##
12418
12419 # Be more Bourne compatible
12420 DUALCASE=1; export DUALCASE # for MKS sh
12421 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12422   emulate sh
12423   NULLCMD=:
12424   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12425   # is contrary to our usage.  Disable this feature.
12426   alias -g '${1+"$@"}'='"$@"'
12427   setopt NO_GLOB_SUBST
12428 else
12429   case `(set -o) 2>/dev/null` in #(
12430   *posix*) :
12431     set -o posix ;; #(
12432   *) :
12433      ;;
12434 esac
12435 fi
12436
12437
12438 as_nl='
12439 '
12440 export as_nl
12441 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12442 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12443 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12444 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12445 # Prefer a ksh shell builtin over an external printf program on Solaris,
12446 # but without wasting forks for bash or zsh.
12447 if test -z "$BASH_VERSION$ZSH_VERSION" \
12448     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12449   as_echo='print -r --'
12450   as_echo_n='print -rn --'
12451 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12452   as_echo='printf %s\n'
12453   as_echo_n='printf %s'
12454 else
12455   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12456     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12457     as_echo_n='/usr/ucb/echo -n'
12458   else
12459     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12460     as_echo_n_body='eval
12461       arg=$1;
12462       case $arg in #(
12463       *"$as_nl"*)
12464         expr "X$arg" : "X\\(.*\\)$as_nl";
12465         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12466       esac;
12467       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12468     '
12469     export as_echo_n_body
12470     as_echo_n='sh -c $as_echo_n_body as_echo'
12471   fi
12472   export as_echo_body
12473   as_echo='sh -c $as_echo_body as_echo'
12474 fi
12475
12476 # The user is always right.
12477 if test "${PATH_SEPARATOR+set}" != set; then
12478   PATH_SEPARATOR=:
12479   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12480     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12481       PATH_SEPARATOR=';'
12482   }
12483 fi
12484
12485
12486 # IFS
12487 # We need space, tab and new line, in precisely that order.  Quoting is
12488 # there to prevent editors from complaining about space-tab.
12489 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12490 # splitting by setting IFS to empty value.)
12491 IFS=" ""        $as_nl"
12492
12493 # Find who we are.  Look in the path if we contain no directory separator.
12494 as_myself=
12495 case $0 in #((
12496   *[\\/]* ) as_myself=$0 ;;
12497   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12498 for as_dir in $PATH
12499 do
12500   IFS=$as_save_IFS
12501   test -z "$as_dir" && as_dir=.
12502     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12503   done
12504 IFS=$as_save_IFS
12505
12506      ;;
12507 esac
12508 # We did not find ourselves, most probably we were run as `sh COMMAND'
12509 # in which case we are not to be found in the path.
12510 if test "x$as_myself" = x; then
12511   as_myself=$0
12512 fi
12513 if test ! -f "$as_myself"; then
12514   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12515   exit 1
12516 fi
12517
12518 # Unset variables that we do not need and which cause bugs (e.g. in
12519 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12520 # suppresses any "Segmentation fault" message there.  '((' could
12521 # trigger a bug in pdksh 5.2.14.
12522 for as_var in BASH_ENV ENV MAIL MAILPATH
12523 do eval test x\${$as_var+set} = xset \
12524   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12525 done
12526 PS1='$ '
12527 PS2='> '
12528 PS4='+ '
12529
12530 # NLS nuisances.
12531 LC_ALL=C
12532 export LC_ALL
12533 LANGUAGE=C
12534 export LANGUAGE
12535
12536 # CDPATH.
12537 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12538
12539
12540 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12541 # ----------------------------------------
12542 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12543 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12544 # script with STATUS, using 1 if that was 0.
12545 as_fn_error ()
12546 {
12547   as_status=$1; test $as_status -eq 0 && as_status=1
12548   if test "$4"; then
12549     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12550     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12551   fi
12552   $as_echo "$as_me: error: $2" >&2
12553   as_fn_exit $as_status
12554 } # as_fn_error
12555
12556
12557 # as_fn_set_status STATUS
12558 # -----------------------
12559 # Set $? to STATUS, without forking.
12560 as_fn_set_status ()
12561 {
12562   return $1
12563 } # as_fn_set_status
12564
12565 # as_fn_exit STATUS
12566 # -----------------
12567 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12568 as_fn_exit ()
12569 {
12570   set +e
12571   as_fn_set_status $1
12572   exit $1
12573 } # as_fn_exit
12574
12575 # as_fn_unset VAR
12576 # ---------------
12577 # Portably unset VAR.
12578 as_fn_unset ()
12579 {
12580   { eval $1=; unset $1;}
12581 }
12582 as_unset=as_fn_unset
12583 # as_fn_append VAR VALUE
12584 # ----------------------
12585 # Append the text in VALUE to the end of the definition contained in VAR. Take
12586 # advantage of any shell optimizations that allow amortized linear growth over
12587 # repeated appends, instead of the typical quadratic growth present in naive
12588 # implementations.
12589 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12590   eval 'as_fn_append ()
12591   {
12592     eval $1+=\$2
12593   }'
12594 else
12595   as_fn_append ()
12596   {
12597     eval $1=\$$1\$2
12598   }
12599 fi # as_fn_append
12600
12601 # as_fn_arith ARG...
12602 # ------------------
12603 # Perform arithmetic evaluation on the ARGs, and store the result in the
12604 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12605 # must be portable across $(()) and expr.
12606 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12607   eval 'as_fn_arith ()
12608   {
12609     as_val=$(( $* ))
12610   }'
12611 else
12612   as_fn_arith ()
12613   {
12614     as_val=`expr "$@" || test $? -eq 1`
12615   }
12616 fi # as_fn_arith
12617
12618
12619 if expr a : '\(a\)' >/dev/null 2>&1 &&
12620    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12621   as_expr=expr
12622 else
12623   as_expr=false
12624 fi
12625
12626 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12627   as_basename=basename
12628 else
12629   as_basename=false
12630 fi
12631
12632 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12633   as_dirname=dirname
12634 else
12635   as_dirname=false
12636 fi
12637
12638 as_me=`$as_basename -- "$0" ||
12639 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12640          X"$0" : 'X\(//\)$' \| \
12641          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12642 $as_echo X/"$0" |
12643     sed '/^.*\/\([^/][^/]*\)\/*$/{
12644             s//\1/
12645             q
12646           }
12647           /^X\/\(\/\/\)$/{
12648             s//\1/
12649             q
12650           }
12651           /^X\/\(\/\).*/{
12652             s//\1/
12653             q
12654           }
12655           s/.*/./; q'`
12656
12657 # Avoid depending upon Character Ranges.
12658 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12659 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12660 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12661 as_cr_digits='0123456789'
12662 as_cr_alnum=$as_cr_Letters$as_cr_digits
12663
12664 ECHO_C= ECHO_N= ECHO_T=
12665 case `echo -n x` in #(((((
12666 -n*)
12667   case `echo 'xy\c'` in
12668   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12669   xy)  ECHO_C='\c';;
12670   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12671        ECHO_T=' ';;
12672   esac;;
12673 *)
12674   ECHO_N='-n';;
12675 esac
12676
12677 rm -f conf$$ conf$$.exe conf$$.file
12678 if test -d conf$$.dir; then
12679   rm -f conf$$.dir/conf$$.file
12680 else
12681   rm -f conf$$.dir
12682   mkdir conf$$.dir 2>/dev/null
12683 fi
12684 if (echo >conf$$.file) 2>/dev/null; then
12685   if ln -s conf$$.file conf$$ 2>/dev/null; then
12686     as_ln_s='ln -s'
12687     # ... but there are two gotchas:
12688     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12689     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12690     # In both cases, we have to default to `cp -pR'.
12691     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12692       as_ln_s='cp -pR'
12693   elif ln conf$$.file conf$$ 2>/dev/null; then
12694     as_ln_s=ln
12695   else
12696     as_ln_s='cp -pR'
12697   fi
12698 else
12699   as_ln_s='cp -pR'
12700 fi
12701 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12702 rmdir conf$$.dir 2>/dev/null
12703
12704
12705 # as_fn_mkdir_p
12706 # -------------
12707 # Create "$as_dir" as a directory, including parents if necessary.
12708 as_fn_mkdir_p ()
12709 {
12710
12711   case $as_dir in #(
12712   -*) as_dir=./$as_dir;;
12713   esac
12714   test -d "$as_dir" || eval $as_mkdir_p || {
12715     as_dirs=
12716     while :; do
12717       case $as_dir in #(
12718       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12719       *) as_qdir=$as_dir;;
12720       esac
12721       as_dirs="'$as_qdir' $as_dirs"
12722       as_dir=`$as_dirname -- "$as_dir" ||
12723 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12724          X"$as_dir" : 'X\(//\)[^/]' \| \
12725          X"$as_dir" : 'X\(//\)$' \| \
12726          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12727 $as_echo X"$as_dir" |
12728     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12729             s//\1/
12730             q
12731           }
12732           /^X\(\/\/\)[^/].*/{
12733             s//\1/
12734             q
12735           }
12736           /^X\(\/\/\)$/{
12737             s//\1/
12738             q
12739           }
12740           /^X\(\/\).*/{
12741             s//\1/
12742             q
12743           }
12744           s/.*/./; q'`
12745       test -d "$as_dir" && break
12746     done
12747     test -z "$as_dirs" || eval "mkdir $as_dirs"
12748   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12749
12750
12751 } # as_fn_mkdir_p
12752 if mkdir -p . 2>/dev/null; then
12753   as_mkdir_p='mkdir -p "$as_dir"'
12754 else
12755   test -d ./-p && rmdir ./-p
12756   as_mkdir_p=false
12757 fi
12758
12759
12760 # as_fn_executable_p FILE
12761 # -----------------------
12762 # Test if FILE is an executable regular file.
12763 as_fn_executable_p ()
12764 {
12765   test -f "$1" && test -x "$1"
12766 } # as_fn_executable_p
12767 as_test_x='test -x'
12768 as_executable_p=as_fn_executable_p
12769
12770 # Sed expression to map a string onto a valid CPP name.
12771 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12772
12773 # Sed expression to map a string onto a valid variable name.
12774 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12775
12776
12777 exec 6>&1
12778 ## ----------------------------------- ##
12779 ## Main body of $CONFIG_STATUS script. ##
12780 ## ----------------------------------- ##
12781 _ASEOF
12782 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12783
12784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12785 # Save the log message, to keep $0 and so on meaningful, and to
12786 # report actual input values of CONFIG_FILES etc. instead of their
12787 # values after options handling.
12788 ac_log="
12789 This file was extended by $as_me, which was
12790 generated by GNU Autoconf 2.69.  Invocation command line was
12791
12792   CONFIG_FILES    = $CONFIG_FILES
12793   CONFIG_HEADERS  = $CONFIG_HEADERS
12794   CONFIG_LINKS    = $CONFIG_LINKS
12795   CONFIG_COMMANDS = $CONFIG_COMMANDS
12796   $ $0 $@
12797
12798 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12799 "
12800
12801 _ACEOF
12802
12803 case $ac_config_files in *"
12804 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12805 esac
12806
12807 case $ac_config_headers in *"
12808 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12809 esac
12810
12811
12812 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12813 # Files that config.status was made for.
12814 config_files="$ac_config_files"
12815 config_headers="$ac_config_headers"
12816 config_commands="$ac_config_commands"
12817
12818 _ACEOF
12819
12820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12821 ac_cs_usage="\
12822 \`$as_me' instantiates files and other configuration actions
12823 from templates according to the current configuration.  Unless the files
12824 and actions are specified as TAGs, all are instantiated by default.
12825
12826 Usage: $0 [OPTION]... [TAG]...
12827
12828   -h, --help       print this help, then exit
12829   -V, --version    print version number and configuration settings, then exit
12830       --config     print configuration, then exit
12831   -q, --quiet, --silent
12832                    do not print progress messages
12833   -d, --debug      don't remove temporary files
12834       --recheck    update $as_me by reconfiguring in the same conditions
12835       --file=FILE[:TEMPLATE]
12836                    instantiate the configuration file FILE
12837       --header=FILE[:TEMPLATE]
12838                    instantiate the configuration header FILE
12839
12840 Configuration files:
12841 $config_files
12842
12843 Configuration headers:
12844 $config_headers
12845
12846 Configuration commands:
12847 $config_commands
12848
12849 Report bugs to the package provider."
12850
12851 _ACEOF
12852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12853 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12854 ac_cs_version="\\
12855 config.status
12856 configured by $0, generated by GNU Autoconf 2.69,
12857   with options \\"\$ac_cs_config\\"
12858
12859 Copyright (C) 2012 Free Software Foundation, Inc.
12860 This config.status script is free software; the Free Software Foundation
12861 gives unlimited permission to copy, distribute and modify it."
12862
12863 ac_pwd='$ac_pwd'
12864 srcdir='$srcdir'
12865 INSTALL='$INSTALL'
12866 AWK='$AWK'
12867 test -n "\$AWK" || AWK=awk
12868 _ACEOF
12869
12870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12871 # The default lists apply if the user does not specify any file.
12872 ac_need_defaults=:
12873 while test $# != 0
12874 do
12875   case $1 in
12876   --*=?*)
12877     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12878     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12879     ac_shift=:
12880     ;;
12881   --*=)
12882     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12883     ac_optarg=
12884     ac_shift=:
12885     ;;
12886   *)
12887     ac_option=$1
12888     ac_optarg=$2
12889     ac_shift=shift
12890     ;;
12891   esac
12892
12893   case $ac_option in
12894   # Handling of the options.
12895   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12896     ac_cs_recheck=: ;;
12897   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12898     $as_echo "$ac_cs_version"; exit ;;
12899   --config | --confi | --conf | --con | --co | --c )
12900     $as_echo "$ac_cs_config"; exit ;;
12901   --debug | --debu | --deb | --de | --d | -d )
12902     debug=: ;;
12903   --file | --fil | --fi | --f )
12904     $ac_shift
12905     case $ac_optarg in
12906     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12907     '') as_fn_error $? "missing file argument" ;;
12908     esac
12909     as_fn_append CONFIG_FILES " '$ac_optarg'"
12910     ac_need_defaults=false;;
12911   --header | --heade | --head | --hea )
12912     $ac_shift
12913     case $ac_optarg in
12914     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12915     esac
12916     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12917     ac_need_defaults=false;;
12918   --he | --h)
12919     # Conflict between --help and --header
12920     as_fn_error $? "ambiguous option: \`$1'
12921 Try \`$0 --help' for more information.";;
12922   --help | --hel | -h )
12923     $as_echo "$ac_cs_usage"; exit ;;
12924   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12925   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12926     ac_cs_silent=: ;;
12927
12928   # This is an error.
12929   -*) as_fn_error $? "unrecognized option: \`$1'
12930 Try \`$0 --help' for more information." ;;
12931
12932   *) as_fn_append ac_config_targets " $1"
12933      ac_need_defaults=false ;;
12934
12935   esac
12936   shift
12937 done
12938
12939 ac_configure_extra_args=
12940
12941 if $ac_cs_silent; then
12942   exec 6>/dev/null
12943   ac_configure_extra_args="$ac_configure_extra_args --silent"
12944 fi
12945
12946 _ACEOF
12947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12948 if \$ac_cs_recheck; then
12949   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12950   shift
12951   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12952   CONFIG_SHELL='$SHELL'
12953   export CONFIG_SHELL
12954   exec "\$@"
12955 fi
12956
12957 _ACEOF
12958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12959 exec 5>>config.log
12960 {
12961   echo
12962   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12963 ## Running $as_me. ##
12964 _ASBOX
12965   $as_echo "$ac_log"
12966 } >&5
12967
12968 _ACEOF
12969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12970 #
12971 # INIT-COMMANDS
12972 #
12973 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12974
12975
12976 # The HP-UX ksh and POSIX shell print the target directory to stdout
12977 # if CDPATH is set.
12978 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12979
12980 sed_quote_subst='$sed_quote_subst'
12981 double_quote_subst='$double_quote_subst'
12982 delay_variable_subst='$delay_variable_subst'
12983 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12984 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12985 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12986 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12987 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12988 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12989 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12990 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12991 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12992 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12993 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12994 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12995 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12996 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12997 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12998 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12999 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13000 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13001 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13002 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13003 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13004 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13005 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13006 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13007 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13008 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13009 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13010 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13011 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13012 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13013 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13014 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13015 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13016 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13017 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13018 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13019 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13020 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13021 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13022 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13023 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13024 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13025 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13026 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13027 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13028 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13029 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13030 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13031 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"`'
13032 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13033 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13034 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13035 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13036 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13037 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13038 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13039 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13040 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13041 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13042 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13043 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13044 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13045 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13046 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13047 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13048 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13049 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13050 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13051 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13052 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13053 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13054 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13055 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13056 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13057 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13058 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13059 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13060 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13061 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13062 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13063 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13064 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13065 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13066 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13067 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13068 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13069 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13070 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13071 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13072 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13073 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13074 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13075 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13076 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13077 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13078 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13079 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13080 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13081 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13082 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13083 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13084 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13085 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13086 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13087 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13088 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13089 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13090 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13091 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13092 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13093 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13094 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13095 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13096 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13097 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13098 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13099 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13100 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13101 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13102 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13103
13104 LTCC='$LTCC'
13105 LTCFLAGS='$LTCFLAGS'
13106 compiler='$compiler_DEFAULT'
13107
13108 # A function that is used when there is no print builtin or printf.
13109 func_fallback_echo ()
13110 {
13111   eval 'cat <<_LTECHO_EOF
13112 \$1
13113 _LTECHO_EOF'
13114 }
13115
13116 # Quote evaled strings.
13117 for var in SHELL \
13118 ECHO \
13119 SED \
13120 GREP \
13121 EGREP \
13122 FGREP \
13123 LD \
13124 NM \
13125 LN_S \
13126 lt_SP2NL \
13127 lt_NL2SP \
13128 reload_flag \
13129 OBJDUMP \
13130 deplibs_check_method \
13131 file_magic_cmd \
13132 AR \
13133 AR_FLAGS \
13134 STRIP \
13135 RANLIB \
13136 CC \
13137 CFLAGS \
13138 compiler \
13139 lt_cv_sys_global_symbol_pipe \
13140 lt_cv_sys_global_symbol_to_cdecl \
13141 lt_cv_sys_global_symbol_to_c_name_address \
13142 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13143 lt_prog_compiler_no_builtin_flag \
13144 lt_prog_compiler_wl \
13145 lt_prog_compiler_pic \
13146 lt_prog_compiler_static \
13147 lt_cv_prog_compiler_c_o \
13148 need_locks \
13149 DSYMUTIL \
13150 NMEDIT \
13151 LIPO \
13152 OTOOL \
13153 OTOOL64 \
13154 shrext_cmds \
13155 export_dynamic_flag_spec \
13156 whole_archive_flag_spec \
13157 compiler_needs_object \
13158 with_gnu_ld \
13159 allow_undefined_flag \
13160 no_undefined_flag \
13161 hardcode_libdir_flag_spec \
13162 hardcode_libdir_flag_spec_ld \
13163 hardcode_libdir_separator \
13164 fix_srcfile_path \
13165 exclude_expsyms \
13166 include_expsyms \
13167 file_list_spec \
13168 variables_saved_for_relink \
13169 libname_spec \
13170 library_names_spec \
13171 soname_spec \
13172 install_override_mode \
13173 finish_eval \
13174 old_striplib \
13175 striplib; do
13176     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13177     *[\\\\\\\`\\"\\\$]*)
13178       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13179       ;;
13180     *)
13181       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13182       ;;
13183     esac
13184 done
13185
13186 # Double-quote double-evaled strings.
13187 for var in reload_cmds \
13188 old_postinstall_cmds \
13189 old_postuninstall_cmds \
13190 old_archive_cmds \
13191 extract_expsyms_cmds \
13192 old_archive_from_new_cmds \
13193 old_archive_from_expsyms_cmds \
13194 archive_cmds \
13195 archive_expsym_cmds \
13196 module_cmds \
13197 module_expsym_cmds \
13198 export_symbols_cmds \
13199 prelink_cmds \
13200 postinstall_cmds \
13201 postuninstall_cmds \
13202 finish_cmds \
13203 sys_lib_search_path_spec \
13204 sys_lib_dlsearch_path_spec; do
13205     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13206     *[\\\\\\\`\\"\\\$]*)
13207       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13208       ;;
13209     *)
13210       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13211       ;;
13212     esac
13213 done
13214
13215 ac_aux_dir='$ac_aux_dir'
13216 xsi_shell='$xsi_shell'
13217 lt_shell_append='$lt_shell_append'
13218
13219 # See if we are running on zsh, and set the options which allow our
13220 # commands through without removal of \ escapes INIT.
13221 if test -n "\${ZSH_VERSION+set}" ; then
13222    setopt NO_GLOB_SUBST
13223 fi
13224
13225
13226     PACKAGE='$PACKAGE'
13227     VERSION='$VERSION'
13228     TIMESTAMP='$TIMESTAMP'
13229     RM='$RM'
13230     ofile='$ofile'
13231
13232
13233
13234
13235 _ACEOF
13236
13237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13238
13239 # Handling of arguments.
13240 for ac_config_target in $ac_config_targets
13241 do
13242   case $ac_config_target in
13243     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13244     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13245     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13246     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13247     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13248     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13249     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13250     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13251
13252   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13253   esac
13254 done
13255
13256
13257 # If the user did not use the arguments to specify the items to instantiate,
13258 # then the envvar interface is used.  Set only those that are not.
13259 # We use the long form for the default assignment because of an extremely
13260 # bizarre bug on SunOS 4.1.3.
13261 if $ac_need_defaults; then
13262   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13263   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13264   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13265 fi
13266
13267 # Have a temporary directory for convenience.  Make it in the build tree
13268 # simply because there is no reason against having it here, and in addition,
13269 # creating and moving files from /tmp can sometimes cause problems.
13270 # Hook for its removal unless debugging.
13271 # Note that there is a small window in which the directory will not be cleaned:
13272 # after its creation but before its name has been assigned to `$tmp'.
13273 $debug ||
13274 {
13275   tmp= ac_tmp=
13276   trap 'exit_status=$?
13277   : "${ac_tmp:=$tmp}"
13278   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13279 ' 0
13280   trap 'as_fn_exit 1' 1 2 13 15
13281 }
13282 # Create a (secure) tmp directory for tmp files.
13283
13284 {
13285   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13286   test -d "$tmp"
13287 }  ||
13288 {
13289   tmp=./conf$$-$RANDOM
13290   (umask 077 && mkdir "$tmp")
13291 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13292 ac_tmp=$tmp
13293
13294 # Set up the scripts for CONFIG_FILES section.
13295 # No need to generate them if there are no CONFIG_FILES.
13296 # This happens for instance with `./config.status config.h'.
13297 if test -n "$CONFIG_FILES"; then
13298
13299
13300 ac_cr=`echo X | tr X '\015'`
13301 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13302 # But we know of no other shell where ac_cr would be empty at this
13303 # point, so we can use a bashism as a fallback.
13304 if test "x$ac_cr" = x; then
13305   eval ac_cr=\$\'\\r\'
13306 fi
13307 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13308 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13309   ac_cs_awk_cr='\\r'
13310 else
13311   ac_cs_awk_cr=$ac_cr
13312 fi
13313
13314 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13315 _ACEOF
13316
13317
13318 {
13319   echo "cat >conf$$subs.awk <<_ACEOF" &&
13320   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13321   echo "_ACEOF"
13322 } >conf$$subs.sh ||
13323   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13324 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13325 ac_delim='%!_!# '
13326 for ac_last_try in false false false false false :; do
13327   . ./conf$$subs.sh ||
13328     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13329
13330   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13331   if test $ac_delim_n = $ac_delim_num; then
13332     break
13333   elif $ac_last_try; then
13334     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13335   else
13336     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13337   fi
13338 done
13339 rm -f conf$$subs.sh
13340
13341 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13342 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13343 _ACEOF
13344 sed -n '
13345 h
13346 s/^/S["/; s/!.*/"]=/
13347 p
13348 g
13349 s/^[^!]*!//
13350 :repl
13351 t repl
13352 s/'"$ac_delim"'$//
13353 t delim
13354 :nl
13355 h
13356 s/\(.\{148\}\)..*/\1/
13357 t more1
13358 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13359 p
13360 n
13361 b repl
13362 :more1
13363 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13364 p
13365 g
13366 s/.\{148\}//
13367 t nl
13368 :delim
13369 h
13370 s/\(.\{148\}\)..*/\1/
13371 t more2
13372 s/["\\]/\\&/g; s/^/"/; s/$/"/
13373 p
13374 b
13375 :more2
13376 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13377 p
13378 g
13379 s/.\{148\}//
13380 t delim
13381 ' <conf$$subs.awk | sed '
13382 /^[^""]/{
13383   N
13384   s/\n//
13385 }
13386 ' >>$CONFIG_STATUS || ac_write_fail=1
13387 rm -f conf$$subs.awk
13388 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13389 _ACAWK
13390 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13391   for (key in S) S_is_set[key] = 1
13392   FS = "\a"
13393
13394 }
13395 {
13396   line = $ 0
13397   nfields = split(line, field, "@")
13398   substed = 0
13399   len = length(field[1])
13400   for (i = 2; i < nfields; i++) {
13401     key = field[i]
13402     keylen = length(key)
13403     if (S_is_set[key]) {
13404       value = S[key]
13405       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13406       len += length(value) + length(field[++i])
13407       substed = 1
13408     } else
13409       len += 1 + keylen
13410   }
13411
13412   print line
13413 }
13414
13415 _ACAWK
13416 _ACEOF
13417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13418 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13419   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13420 else
13421   cat
13422 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13423   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13424 _ACEOF
13425
13426 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13427 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13428 # trailing colons and then remove the whole line if VPATH becomes empty
13429 # (actually we leave an empty line to preserve line numbers).
13430 if test "x$srcdir" = x.; then
13431   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13432 h
13433 s///
13434 s/^/:/
13435 s/[      ]*$/:/
13436 s/:\$(srcdir):/:/g
13437 s/:\${srcdir}:/:/g
13438 s/:@srcdir@:/:/g
13439 s/^:*//
13440 s/:*$//
13441 x
13442 s/\(=[   ]*\).*/\1/
13443 G
13444 s/\n//
13445 s/^[^=]*=[       ]*$//
13446 }'
13447 fi
13448
13449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13450 fi # test -n "$CONFIG_FILES"
13451
13452 # Set up the scripts for CONFIG_HEADERS section.
13453 # No need to generate them if there are no CONFIG_HEADERS.
13454 # This happens for instance with `./config.status Makefile'.
13455 if test -n "$CONFIG_HEADERS"; then
13456 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13457 BEGIN {
13458 _ACEOF
13459
13460 # Transform confdefs.h into an awk script `defines.awk', embedded as
13461 # here-document in config.status, that substitutes the proper values into
13462 # config.h.in to produce config.h.
13463
13464 # Create a delimiter string that does not exist in confdefs.h, to ease
13465 # handling of long lines.
13466 ac_delim='%!_!# '
13467 for ac_last_try in false false :; do
13468   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13469   if test -z "$ac_tt"; then
13470     break
13471   elif $ac_last_try; then
13472     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13473   else
13474     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13475   fi
13476 done
13477
13478 # For the awk script, D is an array of macro values keyed by name,
13479 # likewise P contains macro parameters if any.  Preserve backslash
13480 # newline sequences.
13481
13482 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13483 sed -n '
13484 s/.\{148\}/&'"$ac_delim"'/g
13485 t rset
13486 :rset
13487 s/^[     ]*#[    ]*define[       ][      ]*/ /
13488 t def
13489 d
13490 :def
13491 s/\\$//
13492 t bsnl
13493 s/["\\]/\\&/g
13494 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13495 D["\1"]=" \3"/p
13496 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13497 d
13498 :bsnl
13499 s/["\\]/\\&/g
13500 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13501 D["\1"]=" \3\\\\\\n"\\/p
13502 t cont
13503 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13504 t cont
13505 d
13506 :cont
13507 n
13508 s/.\{148\}/&'"$ac_delim"'/g
13509 t clear
13510 :clear
13511 s/\\$//
13512 t bsnlc
13513 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13514 d
13515 :bsnlc
13516 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13517 b cont
13518 ' <confdefs.h | sed '
13519 s/'"$ac_delim"'/"\\\
13520 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13521
13522 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13523   for (key in D) D_is_set[key] = 1
13524   FS = "\a"
13525 }
13526 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13527   line = \$ 0
13528   split(line, arg, " ")
13529   if (arg[1] == "#") {
13530     defundef = arg[2]
13531     mac1 = arg[3]
13532   } else {
13533     defundef = substr(arg[1], 2)
13534     mac1 = arg[2]
13535   }
13536   split(mac1, mac2, "(") #)
13537   macro = mac2[1]
13538   prefix = substr(line, 1, index(line, defundef) - 1)
13539   if (D_is_set[macro]) {
13540     # Preserve the white space surrounding the "#".
13541     print prefix "define", macro P[macro] D[macro]
13542     next
13543   } else {
13544     # Replace #undef with comments.  This is necessary, for example,
13545     # in the case of _POSIX_SOURCE, which is predefined and required
13546     # on some systems where configure will not decide to define it.
13547     if (defundef == "undef") {
13548       print "/*", prefix defundef, macro, "*/"
13549       next
13550     }
13551   }
13552 }
13553 { print }
13554 _ACAWK
13555 _ACEOF
13556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13557   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13558 fi # test -n "$CONFIG_HEADERS"
13559
13560
13561 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13562 shift
13563 for ac_tag
13564 do
13565   case $ac_tag in
13566   :[FHLC]) ac_mode=$ac_tag; continue;;
13567   esac
13568   case $ac_mode$ac_tag in
13569   :[FHL]*:*);;
13570   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13571   :[FH]-) ac_tag=-:-;;
13572   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13573   esac
13574   ac_save_IFS=$IFS
13575   IFS=:
13576   set x $ac_tag
13577   IFS=$ac_save_IFS
13578   shift
13579   ac_file=$1
13580   shift
13581
13582   case $ac_mode in
13583   :L) ac_source=$1;;
13584   :[FH])
13585     ac_file_inputs=
13586     for ac_f
13587     do
13588       case $ac_f in
13589       -) ac_f="$ac_tmp/stdin";;
13590       *) # Look for the file first in the build tree, then in the source tree
13591          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13592          # because $ac_f cannot contain `:'.
13593          test -f "$ac_f" ||
13594            case $ac_f in
13595            [\\/$]*) false;;
13596            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13597            esac ||
13598            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13599       esac
13600       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13601       as_fn_append ac_file_inputs " '$ac_f'"
13602     done
13603
13604     # Let's still pretend it is `configure' which instantiates (i.e., don't
13605     # use $as_me), people would be surprised to read:
13606     #    /* config.h.  Generated by config.status.  */
13607     configure_input='Generated from '`
13608           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13609         `' by configure.'
13610     if test x"$ac_file" != x-; then
13611       configure_input="$ac_file.  $configure_input"
13612       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13613 $as_echo "$as_me: creating $ac_file" >&6;}
13614     fi
13615     # Neutralize special characters interpreted by sed in replacement strings.
13616     case $configure_input in #(
13617     *\&* | *\|* | *\\* )
13618        ac_sed_conf_input=`$as_echo "$configure_input" |
13619        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13620     *) ac_sed_conf_input=$configure_input;;
13621     esac
13622
13623     case $ac_tag in
13624     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13625       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13626     esac
13627     ;;
13628   esac
13629
13630   ac_dir=`$as_dirname -- "$ac_file" ||
13631 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13632          X"$ac_file" : 'X\(//\)[^/]' \| \
13633          X"$ac_file" : 'X\(//\)$' \| \
13634          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13635 $as_echo X"$ac_file" |
13636     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13637             s//\1/
13638             q
13639           }
13640           /^X\(\/\/\)[^/].*/{
13641             s//\1/
13642             q
13643           }
13644           /^X\(\/\/\)$/{
13645             s//\1/
13646             q
13647           }
13648           /^X\(\/\).*/{
13649             s//\1/
13650             q
13651           }
13652           s/.*/./; q'`
13653   as_dir="$ac_dir"; as_fn_mkdir_p
13654   ac_builddir=.
13655
13656 case "$ac_dir" in
13657 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13658 *)
13659   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13660   # A ".." for each directory in $ac_dir_suffix.
13661   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13662   case $ac_top_builddir_sub in
13663   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13664   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13665   esac ;;
13666 esac
13667 ac_abs_top_builddir=$ac_pwd
13668 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13669 # for backward compatibility:
13670 ac_top_builddir=$ac_top_build_prefix
13671
13672 case $srcdir in
13673   .)  # We are building in place.
13674     ac_srcdir=.
13675     ac_top_srcdir=$ac_top_builddir_sub
13676     ac_abs_top_srcdir=$ac_pwd ;;
13677   [\\/]* | ?:[\\/]* )  # Absolute name.
13678     ac_srcdir=$srcdir$ac_dir_suffix;
13679     ac_top_srcdir=$srcdir
13680     ac_abs_top_srcdir=$srcdir ;;
13681   *) # Relative name.
13682     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13683     ac_top_srcdir=$ac_top_build_prefix$srcdir
13684     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13685 esac
13686 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13687
13688
13689   case $ac_mode in
13690   :F)
13691   #
13692   # CONFIG_FILE
13693   #
13694
13695   case $INSTALL in
13696   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13697   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13698   esac
13699 _ACEOF
13700
13701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13702 # If the template does not know about datarootdir, expand it.
13703 # FIXME: This hack should be removed a few years after 2.60.
13704 ac_datarootdir_hack=; ac_datarootdir_seen=
13705 ac_sed_dataroot='
13706 /datarootdir/ {
13707   p
13708   q
13709 }
13710 /@datadir@/p
13711 /@docdir@/p
13712 /@infodir@/p
13713 /@localedir@/p
13714 /@mandir@/p'
13715 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13716 *datarootdir*) ac_datarootdir_seen=yes;;
13717 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13718   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13719 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13720 _ACEOF
13721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13722   ac_datarootdir_hack='
13723   s&@datadir@&$datadir&g
13724   s&@docdir@&$docdir&g
13725   s&@infodir@&$infodir&g
13726   s&@localedir@&$localedir&g
13727   s&@mandir@&$mandir&g
13728   s&\\\${datarootdir}&$datarootdir&g' ;;
13729 esac
13730 _ACEOF
13731
13732 # Neutralize VPATH when `$srcdir' = `.'.
13733 # Shell code in configure.ac might set extrasub.
13734 # FIXME: do we really want to maintain this feature?
13735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13736 ac_sed_extra="$ac_vpsub
13737 $extrasub
13738 _ACEOF
13739 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13740 :t
13741 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13742 s|@configure_input@|$ac_sed_conf_input|;t t
13743 s&@top_builddir@&$ac_top_builddir_sub&;t t
13744 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13745 s&@srcdir@&$ac_srcdir&;t t
13746 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13747 s&@top_srcdir@&$ac_top_srcdir&;t t
13748 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13749 s&@builddir@&$ac_builddir&;t t
13750 s&@abs_builddir@&$ac_abs_builddir&;t t
13751 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13752 s&@INSTALL@&$ac_INSTALL&;t t
13753 $ac_datarootdir_hack
13754 "
13755 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13756   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13757
13758 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13759   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13760   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13761       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13762   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13763 which seems to be undefined.  Please make sure it is defined" >&5
13764 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13765 which seems to be undefined.  Please make sure it is defined" >&2;}
13766
13767   rm -f "$ac_tmp/stdin"
13768   case $ac_file in
13769   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13770   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13771   esac \
13772   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13773  ;;
13774   :H)
13775   #
13776   # CONFIG_HEADER
13777   #
13778   if test x"$ac_file" != x-; then
13779     {
13780       $as_echo "/* $configure_input  */" \
13781       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13782     } >"$ac_tmp/config.h" \
13783       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13784     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13785       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13786 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13787     else
13788       rm -f "$ac_file"
13789       mv "$ac_tmp/config.h" "$ac_file" \
13790         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13791     fi
13792   else
13793     $as_echo "/* $configure_input  */" \
13794       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13795       || as_fn_error $? "could not create -" "$LINENO" 5
13796   fi
13797  ;;
13798
13799   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13800 $as_echo "$as_me: executing $ac_file commands" >&6;}
13801  ;;
13802   esac
13803
13804
13805   case $ac_file$ac_mode in
13806     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13807     "libtool":C)
13808
13809     # See if we are running on zsh, and set the options which allow our
13810     # commands through without removal of \ escapes.
13811     if test -n "${ZSH_VERSION+set}" ; then
13812       setopt NO_GLOB_SUBST
13813     fi
13814
13815     cfgfile="${ofile}T"
13816     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13817     $RM "$cfgfile"
13818
13819     cat <<_LT_EOF >> "$cfgfile"
13820 #! $SHELL
13821
13822 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13823 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13824 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13825 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13826 #
13827 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13828 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13829 #   Written by Gordon Matzigkeit, 1996
13830 #
13831 #   This file is part of GNU Libtool.
13832 #
13833 # GNU Libtool is free software; you can redistribute it and/or
13834 # modify it under the terms of the GNU General Public License as
13835 # published by the Free Software Foundation; either version 2 of
13836 # the License, or (at your option) any later version.
13837 #
13838 # As a special exception to the GNU General Public License,
13839 # if you distribute this file as part of a program or library that
13840 # is built using GNU Libtool, you may include this file under the
13841 # same distribution terms that you use for the rest of that program.
13842 #
13843 # GNU Libtool is distributed in the hope that it will be useful,
13844 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13845 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13846 # GNU General Public License for more details.
13847 #
13848 # You should have received a copy of the GNU General Public License
13849 # along with GNU Libtool; see the file COPYING.  If not, a copy
13850 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13851 # obtained by writing to the Free Software Foundation, Inc.,
13852 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13853
13854
13855 # The names of the tagged configurations supported by this script.
13856 available_tags=""
13857
13858 # ### BEGIN LIBTOOL CONFIG
13859
13860 # Which release of libtool.m4 was used?
13861 macro_version=$macro_version
13862 macro_revision=$macro_revision
13863
13864 # Whether or not to build shared libraries.
13865 build_libtool_libs=$enable_shared
13866
13867 # Whether or not to build static libraries.
13868 build_old_libs=$enable_static
13869
13870 # What type of objects to build.
13871 pic_mode=$pic_mode
13872
13873 # Whether or not to optimize for fast installation.
13874 fast_install=$enable_fast_install
13875
13876 # Shell to use when invoking shell scripts.
13877 SHELL=$lt_SHELL
13878
13879 # An echo program that protects backslashes.
13880 ECHO=$lt_ECHO
13881
13882 # The host system.
13883 host_alias=$host_alias
13884 host=$host
13885 host_os=$host_os
13886
13887 # The build system.
13888 build_alias=$build_alias
13889 build=$build
13890 build_os=$build_os
13891
13892 # A sed program that does not truncate output.
13893 SED=$lt_SED
13894
13895 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13896 Xsed="\$SED -e 1s/^X//"
13897
13898 # A grep program that handles long lines.
13899 GREP=$lt_GREP
13900
13901 # An ERE matcher.
13902 EGREP=$lt_EGREP
13903
13904 # A literal string matcher.
13905 FGREP=$lt_FGREP
13906
13907 # A BSD- or MS-compatible name lister.
13908 NM=$lt_NM
13909
13910 # Whether we need soft or hard links.
13911 LN_S=$lt_LN_S
13912
13913 # What is the maximum length of a command?
13914 max_cmd_len=$max_cmd_len
13915
13916 # Object file suffix (normally "o").
13917 objext=$ac_objext
13918
13919 # Executable file suffix (normally "").
13920 exeext=$exeext
13921
13922 # whether the shell understands "unset".
13923 lt_unset=$lt_unset
13924
13925 # turn spaces into newlines.
13926 SP2NL=$lt_lt_SP2NL
13927
13928 # turn newlines into spaces.
13929 NL2SP=$lt_lt_NL2SP
13930
13931 # An object symbol dumper.
13932 OBJDUMP=$lt_OBJDUMP
13933
13934 # Method to check whether dependent libraries are shared objects.
13935 deplibs_check_method=$lt_deplibs_check_method
13936
13937 # Command to use when deplibs_check_method == "file_magic".
13938 file_magic_cmd=$lt_file_magic_cmd
13939
13940 # The archiver.
13941 AR=$lt_AR
13942 AR_FLAGS=$lt_AR_FLAGS
13943
13944 # A symbol stripping program.
13945 STRIP=$lt_STRIP
13946
13947 # Commands used to install an old-style archive.
13948 RANLIB=$lt_RANLIB
13949 old_postinstall_cmds=$lt_old_postinstall_cmds
13950 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13951
13952 # Whether to use a lock for old archive extraction.
13953 lock_old_archive_extraction=$lock_old_archive_extraction
13954
13955 # A C compiler.
13956 LTCC=$lt_CC
13957
13958 # LTCC compiler flags.
13959 LTCFLAGS=$lt_CFLAGS
13960
13961 # Take the output of nm and produce a listing of raw symbols and C names.
13962 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13963
13964 # Transform the output of nm in a proper C declaration.
13965 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13966
13967 # Transform the output of nm in a C name address pair.
13968 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13969
13970 # Transform the output of nm in a C name address pair when lib prefix is needed.
13971 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13972
13973 # The name of the directory that contains temporary libtool files.
13974 objdir=$objdir
13975
13976 # Used to examine libraries when file_magic_cmd begins with "file".
13977 MAGIC_CMD=$MAGIC_CMD
13978
13979 # Must we lock files when doing compilation?
13980 need_locks=$lt_need_locks
13981
13982 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13983 DSYMUTIL=$lt_DSYMUTIL
13984
13985 # Tool to change global to local symbols on Mac OS X.
13986 NMEDIT=$lt_NMEDIT
13987
13988 # Tool to manipulate fat objects and archives on Mac OS X.
13989 LIPO=$lt_LIPO
13990
13991 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13992 OTOOL=$lt_OTOOL
13993
13994 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13995 OTOOL64=$lt_OTOOL64
13996
13997 # Old archive suffix (normally "a").
13998 libext=$libext
13999
14000 # Shared library suffix (normally ".so").
14001 shrext_cmds=$lt_shrext_cmds
14002
14003 # The commands to extract the exported symbol list from a shared archive.
14004 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14005
14006 # Variables whose values should be saved in libtool wrapper scripts and
14007 # restored at link time.
14008 variables_saved_for_relink=$lt_variables_saved_for_relink
14009
14010 # Do we need the "lib" prefix for modules?
14011 need_lib_prefix=$need_lib_prefix
14012
14013 # Do we need a version for libraries?
14014 need_version=$need_version
14015
14016 # Library versioning type.
14017 version_type=$version_type
14018
14019 # Shared library runtime path variable.
14020 runpath_var=$runpath_var
14021
14022 # Shared library path variable.
14023 shlibpath_var=$shlibpath_var
14024
14025 # Is shlibpath searched before the hard-coded library search path?
14026 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14027
14028 # Format of library name prefix.
14029 libname_spec=$lt_libname_spec
14030
14031 # List of archive names.  First name is the real one, the rest are links.
14032 # The last name is the one that the linker finds with -lNAME
14033 library_names_spec=$lt_library_names_spec
14034
14035 # The coded name of the library, if different from the real name.
14036 soname_spec=$lt_soname_spec
14037
14038 # Permission mode override for installation of shared libraries.
14039 install_override_mode=$lt_install_override_mode
14040
14041 # Command to use after installation of a shared archive.
14042 postinstall_cmds=$lt_postinstall_cmds
14043
14044 # Command to use after uninstallation of a shared archive.
14045 postuninstall_cmds=$lt_postuninstall_cmds
14046
14047 # Commands used to finish a libtool library installation in a directory.
14048 finish_cmds=$lt_finish_cmds
14049
14050 # As "finish_cmds", except a single script fragment to be evaled but
14051 # not shown.
14052 finish_eval=$lt_finish_eval
14053
14054 # Whether we should hardcode library paths into libraries.
14055 hardcode_into_libs=$hardcode_into_libs
14056
14057 # Compile-time system search path for libraries.
14058 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14059
14060 # Run-time system search path for libraries.
14061 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14062
14063 # Whether dlopen is supported.
14064 dlopen_support=$enable_dlopen
14065
14066 # Whether dlopen of programs is supported.
14067 dlopen_self=$enable_dlopen_self
14068
14069 # Whether dlopen of statically linked programs is supported.
14070 dlopen_self_static=$enable_dlopen_self_static
14071
14072 # Commands to strip libraries.
14073 old_striplib=$lt_old_striplib
14074 striplib=$lt_striplib
14075
14076
14077 # The linker used to build libraries.
14078 LD=$lt_LD
14079
14080 # How to create reloadable object files.
14081 reload_flag=$lt_reload_flag
14082 reload_cmds=$lt_reload_cmds
14083
14084 # Commands used to build an old-style archive.
14085 old_archive_cmds=$lt_old_archive_cmds
14086
14087 # A language specific compiler.
14088 CC=$lt_compiler
14089
14090 # Is the compiler the GNU compiler?
14091 with_gcc=$GCC
14092
14093 # Compiler flag to turn off builtin functions.
14094 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14095
14096 # How to pass a linker flag through the compiler.
14097 wl=$lt_lt_prog_compiler_wl
14098
14099 # Additional compiler flags for building library objects.
14100 pic_flag=$lt_lt_prog_compiler_pic
14101
14102 # Compiler flag to prevent dynamic linking.
14103 link_static_flag=$lt_lt_prog_compiler_static
14104
14105 # Does compiler simultaneously support -c and -o options?
14106 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14107
14108 # Whether or not to add -lc for building shared libraries.
14109 build_libtool_need_lc=$archive_cmds_need_lc
14110
14111 # Whether or not to disallow shared libs when runtime libs are static.
14112 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14113
14114 # Compiler flag to allow reflexive dlopens.
14115 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14116
14117 # Compiler flag to generate shared objects directly from archives.
14118 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14119
14120 # Whether the compiler copes with passing no objects directly.
14121 compiler_needs_object=$lt_compiler_needs_object
14122
14123 # Create an old-style archive from a shared archive.
14124 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14125
14126 # Create a temporary old-style archive to link instead of a shared archive.
14127 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14128
14129 # Commands used to build a shared archive.
14130 archive_cmds=$lt_archive_cmds
14131 archive_expsym_cmds=$lt_archive_expsym_cmds
14132
14133 # Commands used to build a loadable module if different from building
14134 # a shared archive.
14135 module_cmds=$lt_module_cmds
14136 module_expsym_cmds=$lt_module_expsym_cmds
14137
14138 # Whether we are building with GNU ld or not.
14139 with_gnu_ld=$lt_with_gnu_ld
14140
14141 # Flag that allows shared libraries with undefined symbols to be built.
14142 allow_undefined_flag=$lt_allow_undefined_flag
14143
14144 # Flag that enforces no undefined symbols.
14145 no_undefined_flag=$lt_no_undefined_flag
14146
14147 # Flag to hardcode \$libdir into a binary during linking.
14148 # This must work even if \$libdir does not exist
14149 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14150
14151 # If ld is used when linking, flag to hardcode \$libdir into a binary
14152 # during linking.  This must work even if \$libdir does not exist.
14153 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14154
14155 # Whether we need a single "-rpath" flag with a separated argument.
14156 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14157
14158 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14159 # DIR into the resulting binary.
14160 hardcode_direct=$hardcode_direct
14161
14162 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14163 # DIR into the resulting binary and the resulting library dependency is
14164 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14165 # library is relocated.
14166 hardcode_direct_absolute=$hardcode_direct_absolute
14167
14168 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14169 # into the resulting binary.
14170 hardcode_minus_L=$hardcode_minus_L
14171
14172 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14173 # into the resulting binary.
14174 hardcode_shlibpath_var=$hardcode_shlibpath_var
14175
14176 # Set to "yes" if building a shared library automatically hardcodes DIR
14177 # into the library and all subsequent libraries and executables linked
14178 # against it.
14179 hardcode_automatic=$hardcode_automatic
14180
14181 # Set to yes if linker adds runtime paths of dependent libraries
14182 # to runtime path list.
14183 inherit_rpath=$inherit_rpath
14184
14185 # Whether libtool must link a program against all its dependency libraries.
14186 link_all_deplibs=$link_all_deplibs
14187
14188 # Fix the shell variable \$srcfile for the compiler.
14189 fix_srcfile_path=$lt_fix_srcfile_path
14190
14191 # Set to "yes" if exported symbols are required.
14192 always_export_symbols=$always_export_symbols
14193
14194 # The commands to list exported symbols.
14195 export_symbols_cmds=$lt_export_symbols_cmds
14196
14197 # Symbols that should not be listed in the preloaded symbols.
14198 exclude_expsyms=$lt_exclude_expsyms
14199
14200 # Symbols that must always be exported.
14201 include_expsyms=$lt_include_expsyms
14202
14203 # Commands necessary for linking programs (against libraries) with templates.
14204 prelink_cmds=$lt_prelink_cmds
14205
14206 # Specify filename containing input files.
14207 file_list_spec=$lt_file_list_spec
14208
14209 # How to hardcode a shared library path into an executable.
14210 hardcode_action=$hardcode_action
14211
14212 # ### END LIBTOOL CONFIG
14213
14214 _LT_EOF
14215
14216   case $host_os in
14217   aix3*)
14218     cat <<\_LT_EOF >> "$cfgfile"
14219 # AIX sometimes has problems with the GCC collect2 program.  For some
14220 # reason, if we set the COLLECT_NAMES environment variable, the problems
14221 # vanish in a puff of smoke.
14222 if test "X${COLLECT_NAMES+set}" != Xset; then
14223   COLLECT_NAMES=
14224   export COLLECT_NAMES
14225 fi
14226 _LT_EOF
14227     ;;
14228   esac
14229
14230
14231 ltmain="$ac_aux_dir/ltmain.sh"
14232
14233
14234   # We use sed instead of cat because bash on DJGPP gets confused if
14235   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14236   # text mode, it properly converts lines to CR/LF.  This bash problem
14237   # is reportedly fixed, but why not run on old versions too?
14238   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14239     || (rm -f "$cfgfile"; exit 1)
14240
14241   case $xsi_shell in
14242   yes)
14243     cat << \_LT_EOF >> "$cfgfile"
14244
14245 # func_dirname file append nondir_replacement
14246 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14247 # otherwise set result to NONDIR_REPLACEMENT.
14248 func_dirname ()
14249 {
14250   case ${1} in
14251     */*) func_dirname_result="${1%/*}${2}" ;;
14252     *  ) func_dirname_result="${3}" ;;
14253   esac
14254 }
14255
14256 # func_basename file
14257 func_basename ()
14258 {
14259   func_basename_result="${1##*/}"
14260 }
14261
14262 # func_dirname_and_basename file append nondir_replacement
14263 # perform func_basename and func_dirname in a single function
14264 # call:
14265 #   dirname:  Compute the dirname of FILE.  If nonempty,
14266 #             add APPEND to the result, otherwise set result
14267 #             to NONDIR_REPLACEMENT.
14268 #             value returned in "$func_dirname_result"
14269 #   basename: Compute filename of FILE.
14270 #             value retuned in "$func_basename_result"
14271 # Implementation must be kept synchronized with func_dirname
14272 # and func_basename. For efficiency, we do not delegate to
14273 # those functions but instead duplicate the functionality here.
14274 func_dirname_and_basename ()
14275 {
14276   case ${1} in
14277     */*) func_dirname_result="${1%/*}${2}" ;;
14278     *  ) func_dirname_result="${3}" ;;
14279   esac
14280   func_basename_result="${1##*/}"
14281 }
14282
14283 # func_stripname prefix suffix name
14284 # strip PREFIX and SUFFIX off of NAME.
14285 # PREFIX and SUFFIX must not contain globbing or regex special
14286 # characters, hashes, percent signs, but SUFFIX may contain a leading
14287 # dot (in which case that matches only a dot).
14288 func_stripname ()
14289 {
14290   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14291   # positional parameters, so assign one to ordinary parameter first.
14292   func_stripname_result=${3}
14293   func_stripname_result=${func_stripname_result#"${1}"}
14294   func_stripname_result=${func_stripname_result%"${2}"}
14295 }
14296
14297 # func_opt_split
14298 func_opt_split ()
14299 {
14300   func_opt_split_opt=${1%%=*}
14301   func_opt_split_arg=${1#*=}
14302 }
14303
14304 # func_lo2o object
14305 func_lo2o ()
14306 {
14307   case ${1} in
14308     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14309     *)    func_lo2o_result=${1} ;;
14310   esac
14311 }
14312
14313 # func_xform libobj-or-source
14314 func_xform ()
14315 {
14316   func_xform_result=${1%.*}.lo
14317 }
14318
14319 # func_arith arithmetic-term...
14320 func_arith ()
14321 {
14322   func_arith_result=$(( $* ))
14323 }
14324
14325 # func_len string
14326 # STRING may not start with a hyphen.
14327 func_len ()
14328 {
14329   func_len_result=${#1}
14330 }
14331
14332 _LT_EOF
14333     ;;
14334   *) # Bourne compatible functions.
14335     cat << \_LT_EOF >> "$cfgfile"
14336
14337 # func_dirname file append nondir_replacement
14338 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14339 # otherwise set result to NONDIR_REPLACEMENT.
14340 func_dirname ()
14341 {
14342   # Extract subdirectory from the argument.
14343   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14344   if test "X$func_dirname_result" = "X${1}"; then
14345     func_dirname_result="${3}"
14346   else
14347     func_dirname_result="$func_dirname_result${2}"
14348   fi
14349 }
14350
14351 # func_basename file
14352 func_basename ()
14353 {
14354   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14355 }
14356
14357
14358 # func_stripname prefix suffix name
14359 # strip PREFIX and SUFFIX off of NAME.
14360 # PREFIX and SUFFIX must not contain globbing or regex special
14361 # characters, hashes, percent signs, but SUFFIX may contain a leading
14362 # dot (in which case that matches only a dot).
14363 # func_strip_suffix prefix name
14364 func_stripname ()
14365 {
14366   case ${2} in
14367     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14368     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14369   esac
14370 }
14371
14372 # sed scripts:
14373 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14374 my_sed_long_arg='1s/^-[^=]*=//'
14375
14376 # func_opt_split
14377 func_opt_split ()
14378 {
14379   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14380   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14381 }
14382
14383 # func_lo2o object
14384 func_lo2o ()
14385 {
14386   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14387 }
14388
14389 # func_xform libobj-or-source
14390 func_xform ()
14391 {
14392   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14393 }
14394
14395 # func_arith arithmetic-term...
14396 func_arith ()
14397 {
14398   func_arith_result=`expr "$@"`
14399 }
14400
14401 # func_len string
14402 # STRING may not start with a hyphen.
14403 func_len ()
14404 {
14405   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14406 }
14407
14408 _LT_EOF
14409 esac
14410
14411 case $lt_shell_append in
14412   yes)
14413     cat << \_LT_EOF >> "$cfgfile"
14414
14415 # func_append var value
14416 # Append VALUE to the end of shell variable VAR.
14417 func_append ()
14418 {
14419   eval "$1+=\$2"
14420 }
14421 _LT_EOF
14422     ;;
14423   *)
14424     cat << \_LT_EOF >> "$cfgfile"
14425
14426 # func_append var value
14427 # Append VALUE to the end of shell variable VAR.
14428 func_append ()
14429 {
14430   eval "$1=\$$1\$2"
14431 }
14432
14433 _LT_EOF
14434     ;;
14435   esac
14436
14437
14438   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14439     || (rm -f "$cfgfile"; exit 1)
14440
14441   mv -f "$cfgfile" "$ofile" ||
14442     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14443   chmod +x "$ofile"
14444
14445  ;;
14446     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14447  rm -f Makesim1.tmp Makesim2.tmp Makefile
14448  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14449  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14450  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14451         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14452         <Makefile.sim >Makefile
14453  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14454  ;;
14455     "stamp-h":C) echo > stamp-h ;;
14456
14457   esac
14458 done # for ac_tag
14459
14460
14461 as_fn_exit 0
14462 _ACEOF
14463 ac_clean_files=$ac_clean_files_save
14464
14465 test $ac_write_fail = 0 ||
14466   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14467
14468
14469 # configure is writing to config.log, and then calls config.status.
14470 # config.status does its own redirection, appending to config.log.
14471 # Unfortunately, on DOS this fails, as config.log is still kept open
14472 # by configure, so config.status won't be able to write to it; its
14473 # output is simply discarded.  So we exec the FD to /dev/null,
14474 # effectively closing config.log, so it can be properly (re)opened and
14475 # appended to by config.status.  When coming back to configure, we
14476 # need to make the FD available again.
14477 if test "$no_create" != yes; then
14478   ac_cs_success=:
14479   ac_config_status_args=
14480   test "$silent" = yes &&
14481     ac_config_status_args="$ac_config_status_args --quiet"
14482   exec 5>/dev/null
14483   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14484   exec 5>>config.log
14485   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14486   # would make configure fail if this is the last instruction.
14487   $ac_cs_success || as_fn_exit 1
14488 fi
14489 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14490   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14491 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14492 fi
14493
14494