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/stat.h"
2314 as_fn_append ac_func_list " __setfpucw"
2315 as_fn_append ac_func_list " ftruncate"
2316 as_fn_append ac_func_list " getrusage"
2317 as_fn_append ac_func_list " lstat"
2318 as_fn_append ac_func_list " mmap"
2319 as_fn_append ac_func_list " munmap"
2320 as_fn_append ac_func_list " posix_fallocate"
2321 as_fn_append ac_func_list " sigaction"
2322 as_fn_append ac_func_list " strsignal"
2323 as_fn_append ac_func_list " time"
2324 as_fn_append ac_func_list " truncate"
2325 # Check that the precious variables saved in the cache have kept the same
2326 # value.
2327 ac_cache_corrupted=false
2328 for ac_var in $ac_precious_vars; do
2329   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2330   eval ac_new_set=\$ac_env_${ac_var}_set
2331   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2332   eval ac_new_val=\$ac_env_${ac_var}_value
2333   case $ac_old_set,$ac_new_set in
2334     set,)
2335       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2336 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2337       ac_cache_corrupted=: ;;
2338     ,set)
2339       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2340 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2341       ac_cache_corrupted=: ;;
2342     ,);;
2343     *)
2344       if test "x$ac_old_val" != "x$ac_new_val"; then
2345         # differences in whitespace do not lead to failure.
2346         ac_old_val_w=`echo x $ac_old_val`
2347         ac_new_val_w=`echo x $ac_new_val`
2348         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2349           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2350 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2351           ac_cache_corrupted=:
2352         else
2353           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2354 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2355           eval $ac_var=\$ac_old_val
2356         fi
2357         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2358 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2359         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2360 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2361       fi;;
2362   esac
2363   # Pass precious variables to config.status.
2364   if test "$ac_new_set" = set; then
2365     case $ac_new_val in
2366     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2367     *) ac_arg=$ac_var=$ac_new_val ;;
2368     esac
2369     case " $ac_configure_args " in
2370       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2371       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2372     esac
2373   fi
2374 done
2375 if $ac_cache_corrupted; then
2376   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2378   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2379 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2380   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2381 fi
2382 ## -------------------- ##
2383 ## Main body of script. ##
2384 ## -------------------- ##
2385
2386 ac_ext=c
2387 ac_cpp='$CPP $CPPFLAGS'
2388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391
2392
2393
2394
2395
2396
2397
2398 ac_aux_dir=
2399 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2400   if test -f "$ac_dir/install-sh"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/install-sh -c"
2403     break
2404   elif test -f "$ac_dir/install.sh"; then
2405     ac_aux_dir=$ac_dir
2406     ac_install_sh="$ac_aux_dir/install.sh -c"
2407     break
2408   elif test -f "$ac_dir/shtool"; then
2409     ac_aux_dir=$ac_dir
2410     ac_install_sh="$ac_aux_dir/shtool install -c"
2411     break
2412   fi
2413 done
2414 if test -z "$ac_aux_dir"; then
2415   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2416 fi
2417
2418 # These three variables are undocumented and unsupported,
2419 # and are intended to be withdrawn in a future Autoconf release.
2420 # They can cause serious problems if a builder's source tree is in a directory
2421 # whose full name contains unusual characters.
2422 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2423 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2424 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2425
2426
2427 # Make sure we can run config.sub.
2428 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2429   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2430
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2432 $as_echo_n "checking build system type... " >&6; }
2433 if ${ac_cv_build+:} false; then :
2434   $as_echo_n "(cached) " >&6
2435 else
2436   ac_build_alias=$build_alias
2437 test "x$ac_build_alias" = x &&
2438   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2439 test "x$ac_build_alias" = x &&
2440   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2441 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2442   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2443
2444 fi
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2446 $as_echo "$ac_cv_build" >&6; }
2447 case $ac_cv_build in
2448 *-*-*) ;;
2449 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2450 esac
2451 build=$ac_cv_build
2452 ac_save_IFS=$IFS; IFS='-'
2453 set x $ac_cv_build
2454 shift
2455 build_cpu=$1
2456 build_vendor=$2
2457 shift; shift
2458 # Remember, the first character of IFS is used to create $*,
2459 # except with old shells:
2460 build_os=$*
2461 IFS=$ac_save_IFS
2462 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2463
2464
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2466 $as_echo_n "checking host system type... " >&6; }
2467 if ${ac_cv_host+:} false; then :
2468   $as_echo_n "(cached) " >&6
2469 else
2470   if test "x$host_alias" = x; then
2471   ac_cv_host=$ac_cv_build
2472 else
2473   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2474     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2475 fi
2476
2477 fi
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2479 $as_echo "$ac_cv_host" >&6; }
2480 case $ac_cv_host in
2481 *-*-*) ;;
2482 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2483 esac
2484 host=$ac_cv_host
2485 ac_save_IFS=$IFS; IFS='-'
2486 set x $ac_cv_host
2487 shift
2488 host_cpu=$1
2489 host_vendor=$2
2490 shift; shift
2491 # Remember, the first character of IFS is used to create $*,
2492 # except with old shells:
2493 host_os=$*
2494 IFS=$ac_save_IFS
2495 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2496
2497
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2499 $as_echo_n "checking target system type... " >&6; }
2500 if ${ac_cv_target+:} false; then :
2501   $as_echo_n "(cached) " >&6
2502 else
2503   if test "x$target_alias" = x; then
2504   ac_cv_target=$ac_cv_host
2505 else
2506   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2507     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2508 fi
2509
2510 fi
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2512 $as_echo "$ac_cv_target" >&6; }
2513 case $ac_cv_target in
2514 *-*-*) ;;
2515 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2516 esac
2517 target=$ac_cv_target
2518 ac_save_IFS=$IFS; IFS='-'
2519 set x $ac_cv_target
2520 shift
2521 target_cpu=$1
2522 target_vendor=$2
2523 shift; shift
2524 # Remember, the first character of IFS is used to create $*,
2525 # except with old shells:
2526 target_os=$*
2527 IFS=$ac_save_IFS
2528 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2529
2530
2531 # The aliases save the names the user supplied, while $host etc.
2532 # will get canonicalized.
2533 test -n "$target_alias" &&
2534   test "$program_prefix$program_suffix$program_transform_name" = \
2535     NONENONEs,x,x, &&
2536   program_prefix=${target_alias}-
2537 ac_ext=c
2538 ac_cpp='$CPP $CPPFLAGS'
2539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2542 if test -n "$ac_tool_prefix"; then
2543   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2544 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546 $as_echo_n "checking for $ac_word... " >&6; }
2547 if ${ac_cv_prog_CC+:} false; then :
2548   $as_echo_n "(cached) " >&6
2549 else
2550   if test -n "$CC"; then
2551   ac_cv_prog_CC="$CC" # Let the user override the test.
2552 else
2553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2554 for as_dir in $PATH
2555 do
2556   IFS=$as_save_IFS
2557   test -z "$as_dir" && as_dir=.
2558     for ac_exec_ext in '' $ac_executable_extensions; do
2559   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2560     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2562     break 2
2563   fi
2564 done
2565   done
2566 IFS=$as_save_IFS
2567
2568 fi
2569 fi
2570 CC=$ac_cv_prog_CC
2571 if test -n "$CC"; then
2572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2573 $as_echo "$CC" >&6; }
2574 else
2575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2576 $as_echo "no" >&6; }
2577 fi
2578
2579
2580 fi
2581 if test -z "$ac_cv_prog_CC"; then
2582   ac_ct_CC=$CC
2583   # Extract the first word of "gcc", so it can be a program name with args.
2584 set dummy gcc; ac_word=$2
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2586 $as_echo_n "checking for $ac_word... " >&6; }
2587 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2588   $as_echo_n "(cached) " >&6
2589 else
2590   if test -n "$ac_ct_CC"; then
2591   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2592 else
2593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2594 for as_dir in $PATH
2595 do
2596   IFS=$as_save_IFS
2597   test -z "$as_dir" && as_dir=.
2598     for ac_exec_ext in '' $ac_executable_extensions; do
2599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2600     ac_cv_prog_ac_ct_CC="gcc"
2601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2602     break 2
2603   fi
2604 done
2605   done
2606 IFS=$as_save_IFS
2607
2608 fi
2609 fi
2610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2611 if test -n "$ac_ct_CC"; then
2612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2613 $as_echo "$ac_ct_CC" >&6; }
2614 else
2615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2616 $as_echo "no" >&6; }
2617 fi
2618
2619   if test "x$ac_ct_CC" = x; then
2620     CC=""
2621   else
2622     case $cross_compiling:$ac_tool_warned in
2623 yes:)
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2626 ac_tool_warned=yes ;;
2627 esac
2628     CC=$ac_ct_CC
2629   fi
2630 else
2631   CC="$ac_cv_prog_CC"
2632 fi
2633
2634 if test -z "$CC"; then
2635           if test -n "$ac_tool_prefix"; then
2636     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2637 set dummy ${ac_tool_prefix}cc; ac_word=$2
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2639 $as_echo_n "checking for $ac_word... " >&6; }
2640 if ${ac_cv_prog_CC+:} false; then :
2641   $as_echo_n "(cached) " >&6
2642 else
2643   if test -n "$CC"; then
2644   ac_cv_prog_CC="$CC" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649   IFS=$as_save_IFS
2650   test -z "$as_dir" && as_dir=.
2651     for ac_exec_ext in '' $ac_executable_extensions; do
2652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653     ac_cv_prog_CC="${ac_tool_prefix}cc"
2654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2655     break 2
2656   fi
2657 done
2658   done
2659 IFS=$as_save_IFS
2660
2661 fi
2662 fi
2663 CC=$ac_cv_prog_CC
2664 if test -n "$CC"; then
2665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2666 $as_echo "$CC" >&6; }
2667 else
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2669 $as_echo "no" >&6; }
2670 fi
2671
2672
2673   fi
2674 fi
2675 if test -z "$CC"; then
2676   # Extract the first word of "cc", so it can be a program name with args.
2677 set dummy cc; ac_word=$2
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679 $as_echo_n "checking for $ac_word... " >&6; }
2680 if ${ac_cv_prog_CC+:} false; then :
2681   $as_echo_n "(cached) " >&6
2682 else
2683   if test -n "$CC"; then
2684   ac_cv_prog_CC="$CC" # Let the user override the test.
2685 else
2686   ac_prog_rejected=no
2687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2688 for as_dir in $PATH
2689 do
2690   IFS=$as_save_IFS
2691   test -z "$as_dir" && as_dir=.
2692     for ac_exec_ext in '' $ac_executable_extensions; do
2693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2694     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2695        ac_prog_rejected=yes
2696        continue
2697      fi
2698     ac_cv_prog_CC="cc"
2699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700     break 2
2701   fi
2702 done
2703   done
2704 IFS=$as_save_IFS
2705
2706 if test $ac_prog_rejected = yes; then
2707   # We found a bogon in the path, so make sure we never use it.
2708   set dummy $ac_cv_prog_CC
2709   shift
2710   if test $# != 0; then
2711     # We chose a different compiler from the bogus one.
2712     # However, it has the same basename, so the bogon will be chosen
2713     # first if we set CC to just the basename; use the full file name.
2714     shift
2715     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2716   fi
2717 fi
2718 fi
2719 fi
2720 CC=$ac_cv_prog_CC
2721 if test -n "$CC"; then
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2723 $as_echo "$CC" >&6; }
2724 else
2725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2726 $as_echo "no" >&6; }
2727 fi
2728
2729
2730 fi
2731 if test -z "$CC"; then
2732   if test -n "$ac_tool_prefix"; then
2733   for ac_prog in cl.exe
2734   do
2735     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2736 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2738 $as_echo_n "checking for $ac_word... " >&6; }
2739 if ${ac_cv_prog_CC+:} false; then :
2740   $as_echo_n "(cached) " >&6
2741 else
2742   if test -n "$CC"; then
2743   ac_cv_prog_CC="$CC" # Let the user override the test.
2744 else
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in $PATH
2747 do
2748   IFS=$as_save_IFS
2749   test -z "$as_dir" && as_dir=.
2750     for ac_exec_ext in '' $ac_executable_extensions; do
2751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2752     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754     break 2
2755   fi
2756 done
2757   done
2758 IFS=$as_save_IFS
2759
2760 fi
2761 fi
2762 CC=$ac_cv_prog_CC
2763 if test -n "$CC"; then
2764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2765 $as_echo "$CC" >&6; }
2766 else
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2768 $as_echo "no" >&6; }
2769 fi
2770
2771
2772     test -n "$CC" && break
2773   done
2774 fi
2775 if test -z "$CC"; then
2776   ac_ct_CC=$CC
2777   for ac_prog in cl.exe
2778 do
2779   # Extract the first word of "$ac_prog", so it can be a program name with args.
2780 set dummy $ac_prog; ac_word=$2
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2782 $as_echo_n "checking for $ac_word... " >&6; }
2783 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2784   $as_echo_n "(cached) " >&6
2785 else
2786   if test -n "$ac_ct_CC"; then
2787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2788 else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792   IFS=$as_save_IFS
2793   test -z "$as_dir" && as_dir=.
2794     for ac_exec_ext in '' $ac_executable_extensions; do
2795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2796     ac_cv_prog_ac_ct_CC="$ac_prog"
2797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2798     break 2
2799   fi
2800 done
2801   done
2802 IFS=$as_save_IFS
2803
2804 fi
2805 fi
2806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2807 if test -n "$ac_ct_CC"; then
2808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2809 $as_echo "$ac_ct_CC" >&6; }
2810 else
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2812 $as_echo "no" >&6; }
2813 fi
2814
2815
2816   test -n "$ac_ct_CC" && break
2817 done
2818
2819   if test "x$ac_ct_CC" = x; then
2820     CC=""
2821   else
2822     case $cross_compiling:$ac_tool_warned in
2823 yes:)
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2826 ac_tool_warned=yes ;;
2827 esac
2828     CC=$ac_ct_CC
2829   fi
2830 fi
2831
2832 fi
2833
2834
2835 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "no acceptable C compiler found in \$PATH
2838 See \`config.log' for more details" "$LINENO" 5; }
2839
2840 # Provide some information about the compiler.
2841 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2842 set X $ac_compile
2843 ac_compiler=$2
2844 for ac_option in --version -v -V -qversion; do
2845   { { ac_try="$ac_compiler $ac_option >&5"
2846 case "(($ac_try" in
2847   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2848   *) ac_try_echo=$ac_try;;
2849 esac
2850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2851 $as_echo "$ac_try_echo"; } >&5
2852   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2853   ac_status=$?
2854   if test -s conftest.err; then
2855     sed '10a\
2856 ... rest of stderr output deleted ...
2857          10q' conftest.err >conftest.er1
2858     cat conftest.er1 >&5
2859   fi
2860   rm -f conftest.er1 conftest.err
2861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2862   test $ac_status = 0; }
2863 done
2864
2865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2866 /* end confdefs.h.  */
2867
2868 int
2869 main ()
2870 {
2871
2872   ;
2873   return 0;
2874 }
2875 _ACEOF
2876 ac_clean_files_save=$ac_clean_files
2877 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2878 # Try to create an executable without -o first, disregard a.out.
2879 # It will help us diagnose broken compilers, and finding out an intuition
2880 # of exeext.
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2882 $as_echo_n "checking whether the C compiler works... " >&6; }
2883 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2884
2885 # The possible output files:
2886 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2887
2888 ac_rmfiles=
2889 for ac_file in $ac_files
2890 do
2891   case $ac_file in
2892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2893     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2894   esac
2895 done
2896 rm -f $ac_rmfiles
2897
2898 if { { ac_try="$ac_link_default"
2899 case "(($ac_try" in
2900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2901   *) ac_try_echo=$ac_try;;
2902 esac
2903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2904 $as_echo "$ac_try_echo"; } >&5
2905   (eval "$ac_link_default") 2>&5
2906   ac_status=$?
2907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2908   test $ac_status = 0; }; then :
2909   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2910 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2911 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2912 # so that the user can short-circuit this test for compilers unknown to
2913 # Autoconf.
2914 for ac_file in $ac_files ''
2915 do
2916   test -f "$ac_file" || continue
2917   case $ac_file in
2918     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2919         ;;
2920     [ab].out )
2921         # We found the default executable, but exeext='' is most
2922         # certainly right.
2923         break;;
2924     *.* )
2925         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2926         then :; else
2927            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2928         fi
2929         # We set ac_cv_exeext here because the later test for it is not
2930         # safe: cross compilers may not add the suffix if given an `-o'
2931         # argument, so we may need to know it at that point already.
2932         # Even if this section looks crufty: it has the advantage of
2933         # actually working.
2934         break;;
2935     * )
2936         break;;
2937   esac
2938 done
2939 test "$ac_cv_exeext" = no && ac_cv_exeext=
2940
2941 else
2942   ac_file=''
2943 fi
2944 if test -z "$ac_file"; then :
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946 $as_echo "no" >&6; }
2947 $as_echo "$as_me: failed program was:" >&5
2948 sed 's/^/| /' conftest.$ac_ext >&5
2949
2950 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2951 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2952 as_fn_error 77 "C compiler cannot create executables
2953 See \`config.log' for more details" "$LINENO" 5; }
2954 else
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2956 $as_echo "yes" >&6; }
2957 fi
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2959 $as_echo_n "checking for C compiler default output file name... " >&6; }
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2961 $as_echo "$ac_file" >&6; }
2962 ac_exeext=$ac_cv_exeext
2963
2964 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2965 ac_clean_files=$ac_clean_files_save
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2967 $as_echo_n "checking for suffix of executables... " >&6; }
2968 if { { ac_try="$ac_link"
2969 case "(($ac_try" in
2970   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2971   *) ac_try_echo=$ac_try;;
2972 esac
2973 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2974 $as_echo "$ac_try_echo"; } >&5
2975   (eval "$ac_link") 2>&5
2976   ac_status=$?
2977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978   test $ac_status = 0; }; then :
2979   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2980 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2981 # work properly (i.e., refer to `conftest.exe'), while it won't with
2982 # `rm'.
2983 for ac_file in conftest.exe conftest conftest.*; do
2984   test -f "$ac_file" || continue
2985   case $ac_file in
2986     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2987     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2988           break;;
2989     * ) break;;
2990   esac
2991 done
2992 else
2993   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2995 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2996 See \`config.log' for more details" "$LINENO" 5; }
2997 fi
2998 rm -f conftest conftest$ac_cv_exeext
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3000 $as_echo "$ac_cv_exeext" >&6; }
3001
3002 rm -f conftest.$ac_ext
3003 EXEEXT=$ac_cv_exeext
3004 ac_exeext=$EXEEXT
3005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3006 /* end confdefs.h.  */
3007 #include <stdio.h>
3008 int
3009 main ()
3010 {
3011 FILE *f = fopen ("conftest.out", "w");
3012  return ferror (f) || fclose (f) != 0;
3013
3014   ;
3015   return 0;
3016 }
3017 _ACEOF
3018 ac_clean_files="$ac_clean_files conftest.out"
3019 # Check that the compiler produces executables we can run.  If not, either
3020 # the compiler is broken, or we cross compile.
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3022 $as_echo_n "checking whether we are cross compiling... " >&6; }
3023 if test "$cross_compiling" != yes; then
3024   { { ac_try="$ac_link"
3025 case "(($ac_try" in
3026   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027   *) ac_try_echo=$ac_try;;
3028 esac
3029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3030 $as_echo "$ac_try_echo"; } >&5
3031   (eval "$ac_link") 2>&5
3032   ac_status=$?
3033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3034   test $ac_status = 0; }
3035   if { ac_try='./conftest$ac_cv_exeext'
3036   { { case "(($ac_try" in
3037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3038   *) ac_try_echo=$ac_try;;
3039 esac
3040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3041 $as_echo "$ac_try_echo"; } >&5
3042   (eval "$ac_try") 2>&5
3043   ac_status=$?
3044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3045   test $ac_status = 0; }; }; then
3046     cross_compiling=no
3047   else
3048     if test "$cross_compiling" = maybe; then
3049         cross_compiling=yes
3050     else
3051         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3053 as_fn_error $? "cannot run C compiled programs.
3054 If you meant to cross compile, use \`--host'.
3055 See \`config.log' for more details" "$LINENO" 5; }
3056     fi
3057   fi
3058 fi
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3060 $as_echo "$cross_compiling" >&6; }
3061
3062 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3063 ac_clean_files=$ac_clean_files_save
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3065 $as_echo_n "checking for suffix of object files... " >&6; }
3066 if ${ac_cv_objext+:} false; then :
3067   $as_echo_n "(cached) " >&6
3068 else
3069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070 /* end confdefs.h.  */
3071
3072 int
3073 main ()
3074 {
3075
3076   ;
3077   return 0;
3078 }
3079 _ACEOF
3080 rm -f conftest.o conftest.obj
3081 if { { ac_try="$ac_compile"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3087 $as_echo "$ac_try_echo"; } >&5
3088   (eval "$ac_compile") 2>&5
3089   ac_status=$?
3090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3091   test $ac_status = 0; }; then :
3092   for ac_file in conftest.o conftest.obj conftest.*; do
3093   test -f "$ac_file" || continue;
3094   case $ac_file in
3095     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3096     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3097        break;;
3098   esac
3099 done
3100 else
3101   $as_echo "$as_me: failed program was:" >&5
3102 sed 's/^/| /' conftest.$ac_ext >&5
3103
3104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3106 as_fn_error $? "cannot compute suffix of object files: cannot compile
3107 See \`config.log' for more details" "$LINENO" 5; }
3108 fi
3109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3110 fi
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3112 $as_echo "$ac_cv_objext" >&6; }
3113 OBJEXT=$ac_cv_objext
3114 ac_objext=$OBJEXT
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3116 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3117 if ${ac_cv_c_compiler_gnu+:} false; then :
3118   $as_echo_n "(cached) " >&6
3119 else
3120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121 /* end confdefs.h.  */
3122
3123 int
3124 main ()
3125 {
3126 #ifndef __GNUC__
3127        choke me
3128 #endif
3129
3130   ;
3131   return 0;
3132 }
3133 _ACEOF
3134 if ac_fn_c_try_compile "$LINENO"; then :
3135   ac_compiler_gnu=yes
3136 else
3137   ac_compiler_gnu=no
3138 fi
3139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3140 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3141
3142 fi
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3144 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3145 if test $ac_compiler_gnu = yes; then
3146   GCC=yes
3147 else
3148   GCC=
3149 fi
3150 ac_test_CFLAGS=${CFLAGS+set}
3151 ac_save_CFLAGS=$CFLAGS
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3153 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3154 if ${ac_cv_prog_cc_g+:} false; then :
3155   $as_echo_n "(cached) " >&6
3156 else
3157   ac_save_c_werror_flag=$ac_c_werror_flag
3158    ac_c_werror_flag=yes
3159    ac_cv_prog_cc_g=no
3160    CFLAGS="-g"
3161    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162 /* end confdefs.h.  */
3163
3164 int
3165 main ()
3166 {
3167
3168   ;
3169   return 0;
3170 }
3171 _ACEOF
3172 if ac_fn_c_try_compile "$LINENO"; then :
3173   ac_cv_prog_cc_g=yes
3174 else
3175   CFLAGS=""
3176       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177 /* end confdefs.h.  */
3178
3179 int
3180 main ()
3181 {
3182
3183   ;
3184   return 0;
3185 }
3186 _ACEOF
3187 if ac_fn_c_try_compile "$LINENO"; then :
3188
3189 else
3190   ac_c_werror_flag=$ac_save_c_werror_flag
3191          CFLAGS="-g"
3192          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h.  */
3194
3195 int
3196 main ()
3197 {
3198
3199   ;
3200   return 0;
3201 }
3202 _ACEOF
3203 if ac_fn_c_try_compile "$LINENO"; then :
3204   ac_cv_prog_cc_g=yes
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207 fi
3208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3209 fi
3210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3211    ac_c_werror_flag=$ac_save_c_werror_flag
3212 fi
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3214 $as_echo "$ac_cv_prog_cc_g" >&6; }
3215 if test "$ac_test_CFLAGS" = set; then
3216   CFLAGS=$ac_save_CFLAGS
3217 elif test $ac_cv_prog_cc_g = yes; then
3218   if test "$GCC" = yes; then
3219     CFLAGS="-g -O2"
3220   else
3221     CFLAGS="-g"
3222   fi
3223 else
3224   if test "$GCC" = yes; then
3225     CFLAGS="-O2"
3226   else
3227     CFLAGS=
3228   fi
3229 fi
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3231 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3232 if ${ac_cv_prog_cc_c89+:} false; then :
3233   $as_echo_n "(cached) " >&6
3234 else
3235   ac_cv_prog_cc_c89=no
3236 ac_save_CC=$CC
3237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h.  */
3239 #include <stdarg.h>
3240 #include <stdio.h>
3241 struct stat;
3242 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3243 struct buf { int x; };
3244 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3245 static char *e (p, i)
3246      char **p;
3247      int i;
3248 {
3249   return p[i];
3250 }
3251 static char *f (char * (*g) (char **, int), char **p, ...)
3252 {
3253   char *s;
3254   va_list v;
3255   va_start (v,p);
3256   s = g (p, va_arg (v,int));
3257   va_end (v);
3258   return s;
3259 }
3260
3261 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3262    function prototypes and stuff, but not '\xHH' hex character constants.
3263    These don't provoke an error unfortunately, instead are silently treated
3264    as 'x'.  The following induces an error, until -std is added to get
3265    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3266    array size at least.  It's necessary to write '\x00'==0 to get something
3267    that's true only with -std.  */
3268 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3269
3270 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3271    inside strings and character constants.  */
3272 #define FOO(x) 'x'
3273 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3274
3275 int test (int i, double x);
3276 struct s1 {int (*f) (int a);};
3277 struct s2 {int (*f) (double a);};
3278 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3279 int argc;
3280 char **argv;
3281 int
3282 main ()
3283 {
3284 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3285   ;
3286   return 0;
3287 }
3288 _ACEOF
3289 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3290         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3291 do
3292   CC="$ac_save_CC $ac_arg"
3293   if ac_fn_c_try_compile "$LINENO"; then :
3294   ac_cv_prog_cc_c89=$ac_arg
3295 fi
3296 rm -f core conftest.err conftest.$ac_objext
3297   test "x$ac_cv_prog_cc_c89" != "xno" && break
3298 done
3299 rm -f conftest.$ac_ext
3300 CC=$ac_save_CC
3301
3302 fi
3303 # AC_CACHE_VAL
3304 case "x$ac_cv_prog_cc_c89" in
3305   x)
3306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3307 $as_echo "none needed" >&6; } ;;
3308   xno)
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3310 $as_echo "unsupported" >&6; } ;;
3311   *)
3312     CC="$CC $ac_cv_prog_cc_c89"
3313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3314 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3315 esac
3316 if test "x$ac_cv_prog_cc_c89" != xno; then :
3317
3318 fi
3319
3320 ac_ext=c
3321 ac_cpp='$CPP $CPPFLAGS'
3322 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3323 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3324 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3325
3326
3327 ac_ext=c
3328 ac_cpp='$CPP $CPPFLAGS'
3329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3333 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3334 # On Suns, sometimes $CPP names a directory.
3335 if test -n "$CPP" && test -d "$CPP"; then
3336   CPP=
3337 fi
3338 if test -z "$CPP"; then
3339   if ${ac_cv_prog_CPP+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342       # Double quotes because CPP needs to be expanded
3343     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3344     do
3345       ac_preproc_ok=false
3346 for ac_c_preproc_warn_flag in '' yes
3347 do
3348   # Use a header file that comes with gcc, so configuring glibc
3349   # with a fresh cross-compiler works.
3350   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3351   # <limits.h> exists even on freestanding compilers.
3352   # On the NeXT, cc -E runs the code through the compiler's parser,
3353   # not just through cpp. "Syntax error" is here to catch this case.
3354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h.  */
3356 #ifdef __STDC__
3357 # include <limits.h>
3358 #else
3359 # include <assert.h>
3360 #endif
3361                      Syntax error
3362 _ACEOF
3363 if ac_fn_c_try_cpp "$LINENO"; then :
3364
3365 else
3366   # Broken: fails on valid input.
3367 continue
3368 fi
3369 rm -f conftest.err conftest.i conftest.$ac_ext
3370
3371   # OK, works on sane cases.  Now check whether nonexistent headers
3372   # can be detected and how.
3373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h.  */
3375 #include <ac_nonexistent.h>
3376 _ACEOF
3377 if ac_fn_c_try_cpp "$LINENO"; then :
3378   # Broken: success on invalid input.
3379 continue
3380 else
3381   # Passes both tests.
3382 ac_preproc_ok=:
3383 break
3384 fi
3385 rm -f conftest.err conftest.i conftest.$ac_ext
3386
3387 done
3388 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3389 rm -f conftest.i conftest.err conftest.$ac_ext
3390 if $ac_preproc_ok; then :
3391   break
3392 fi
3393
3394     done
3395     ac_cv_prog_CPP=$CPP
3396
3397 fi
3398   CPP=$ac_cv_prog_CPP
3399 else
3400   ac_cv_prog_CPP=$CPP
3401 fi
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3403 $as_echo "$CPP" >&6; }
3404 ac_preproc_ok=false
3405 for ac_c_preproc_warn_flag in '' yes
3406 do
3407   # Use a header file that comes with gcc, so configuring glibc
3408   # with a fresh cross-compiler works.
3409   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3410   # <limits.h> exists even on freestanding compilers.
3411   # On the NeXT, cc -E runs the code through the compiler's parser,
3412   # not just through cpp. "Syntax error" is here to catch this case.
3413   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h.  */
3415 #ifdef __STDC__
3416 # include <limits.h>
3417 #else
3418 # include <assert.h>
3419 #endif
3420                      Syntax error
3421 _ACEOF
3422 if ac_fn_c_try_cpp "$LINENO"; then :
3423
3424 else
3425   # Broken: fails on valid input.
3426 continue
3427 fi
3428 rm -f conftest.err conftest.i conftest.$ac_ext
3429
3430   # OK, works on sane cases.  Now check whether nonexistent headers
3431   # can be detected and how.
3432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 /* end confdefs.h.  */
3434 #include <ac_nonexistent.h>
3435 _ACEOF
3436 if ac_fn_c_try_cpp "$LINENO"; then :
3437   # Broken: success on invalid input.
3438 continue
3439 else
3440   # Passes both tests.
3441 ac_preproc_ok=:
3442 break
3443 fi
3444 rm -f conftest.err conftest.i conftest.$ac_ext
3445
3446 done
3447 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3448 rm -f conftest.i conftest.err conftest.$ac_ext
3449 if $ac_preproc_ok; then :
3450
3451 else
3452   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3454 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3455 See \`config.log' for more details" "$LINENO" 5; }
3456 fi
3457
3458 ac_ext=c
3459 ac_cpp='$CPP $CPPFLAGS'
3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3463
3464
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3466 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3467 if ${ac_cv_path_GREP+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -z "$GREP"; then
3471   ac_path_GREP_found=false
3472   # Loop through the user's path and test for each of PROGNAME-LIST
3473   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_prog in grep ggrep; do
3479     for ac_exec_ext in '' $ac_executable_extensions; do
3480       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3481       as_fn_executable_p "$ac_path_GREP" || continue
3482 # Check for GNU ac_path_GREP and select it if it is found.
3483   # Check for GNU $ac_path_GREP
3484 case `"$ac_path_GREP" --version 2>&1` in
3485 *GNU*)
3486   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3487 *)
3488   ac_count=0
3489   $as_echo_n 0123456789 >"conftest.in"
3490   while :
3491   do
3492     cat "conftest.in" "conftest.in" >"conftest.tmp"
3493     mv "conftest.tmp" "conftest.in"
3494     cp "conftest.in" "conftest.nl"
3495     $as_echo 'GREP' >> "conftest.nl"
3496     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3497     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3498     as_fn_arith $ac_count + 1 && ac_count=$as_val
3499     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3500       # Best one so far, save it but keep looking for a better one
3501       ac_cv_path_GREP="$ac_path_GREP"
3502       ac_path_GREP_max=$ac_count
3503     fi
3504     # 10*(2^10) chars as input seems more than enough
3505     test $ac_count -gt 10 && break
3506   done
3507   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3508 esac
3509
3510       $ac_path_GREP_found && break 3
3511     done
3512   done
3513   done
3514 IFS=$as_save_IFS
3515   if test -z "$ac_cv_path_GREP"; then
3516     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3517   fi
3518 else
3519   ac_cv_path_GREP=$GREP
3520 fi
3521
3522 fi
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3524 $as_echo "$ac_cv_path_GREP" >&6; }
3525  GREP="$ac_cv_path_GREP"
3526
3527
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3529 $as_echo_n "checking for egrep... " >&6; }
3530 if ${ac_cv_path_EGREP+:} false; then :
3531   $as_echo_n "(cached) " >&6
3532 else
3533   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3534    then ac_cv_path_EGREP="$GREP -E"
3535    else
3536      if test -z "$EGREP"; then
3537   ac_path_EGREP_found=false
3538   # Loop through the user's path and test for each of PROGNAME-LIST
3539   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3540 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3541 do
3542   IFS=$as_save_IFS
3543   test -z "$as_dir" && as_dir=.
3544     for ac_prog in egrep; do
3545     for ac_exec_ext in '' $ac_executable_extensions; do
3546       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3547       as_fn_executable_p "$ac_path_EGREP" || continue
3548 # Check for GNU ac_path_EGREP and select it if it is found.
3549   # Check for GNU $ac_path_EGREP
3550 case `"$ac_path_EGREP" --version 2>&1` in
3551 *GNU*)
3552   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3553 *)
3554   ac_count=0
3555   $as_echo_n 0123456789 >"conftest.in"
3556   while :
3557   do
3558     cat "conftest.in" "conftest.in" >"conftest.tmp"
3559     mv "conftest.tmp" "conftest.in"
3560     cp "conftest.in" "conftest.nl"
3561     $as_echo 'EGREP' >> "conftest.nl"
3562     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3563     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3564     as_fn_arith $ac_count + 1 && ac_count=$as_val
3565     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3566       # Best one so far, save it but keep looking for a better one
3567       ac_cv_path_EGREP="$ac_path_EGREP"
3568       ac_path_EGREP_max=$ac_count
3569     fi
3570     # 10*(2^10) chars as input seems more than enough
3571     test $ac_count -gt 10 && break
3572   done
3573   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3574 esac
3575
3576       $ac_path_EGREP_found && break 3
3577     done
3578   done
3579   done
3580 IFS=$as_save_IFS
3581   if test -z "$ac_cv_path_EGREP"; then
3582     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3583   fi
3584 else
3585   ac_cv_path_EGREP=$EGREP
3586 fi
3587
3588    fi
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3591 $as_echo "$ac_cv_path_EGREP" >&6; }
3592  EGREP="$ac_cv_path_EGREP"
3593
3594
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3596 $as_echo_n "checking for ANSI C header files... " >&6; }
3597 if ${ac_cv_header_stdc+:} false; then :
3598   $as_echo_n "(cached) " >&6
3599 else
3600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3601 /* end confdefs.h.  */
3602 #include <stdlib.h>
3603 #include <stdarg.h>
3604 #include <string.h>
3605 #include <float.h>
3606
3607 int
3608 main ()
3609 {
3610
3611   ;
3612   return 0;
3613 }
3614 _ACEOF
3615 if ac_fn_c_try_compile "$LINENO"; then :
3616   ac_cv_header_stdc=yes
3617 else
3618   ac_cv_header_stdc=no
3619 fi
3620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3621
3622 if test $ac_cv_header_stdc = yes; then
3623   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3625 /* end confdefs.h.  */
3626 #include <string.h>
3627
3628 _ACEOF
3629 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3630   $EGREP "memchr" >/dev/null 2>&1; then :
3631
3632 else
3633   ac_cv_header_stdc=no
3634 fi
3635 rm -f conftest*
3636
3637 fi
3638
3639 if test $ac_cv_header_stdc = yes; then
3640   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643 #include <stdlib.h>
3644
3645 _ACEOF
3646 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3647   $EGREP "free" >/dev/null 2>&1; then :
3648
3649 else
3650   ac_cv_header_stdc=no
3651 fi
3652 rm -f conftest*
3653
3654 fi
3655
3656 if test $ac_cv_header_stdc = yes; then
3657   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3658   if test "$cross_compiling" = yes; then :
3659   :
3660 else
3661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3662 /* end confdefs.h.  */
3663 #include <ctype.h>
3664 #include <stdlib.h>
3665 #if ((' ' & 0x0FF) == 0x020)
3666 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3667 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3668 #else
3669 # define ISLOWER(c) \
3670                    (('a' <= (c) && (c) <= 'i') \
3671                      || ('j' <= (c) && (c) <= 'r') \
3672                      || ('s' <= (c) && (c) <= 'z'))
3673 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3674 #endif
3675
3676 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3677 int
3678 main ()
3679 {
3680   int i;
3681   for (i = 0; i < 256; i++)
3682     if (XOR (islower (i), ISLOWER (i))
3683         || toupper (i) != TOUPPER (i))
3684       return 2;
3685   return 0;
3686 }
3687 _ACEOF
3688 if ac_fn_c_try_run "$LINENO"; then :
3689
3690 else
3691   ac_cv_header_stdc=no
3692 fi
3693 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3694   conftest.$ac_objext conftest.beam conftest.$ac_ext
3695 fi
3696
3697 fi
3698 fi
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3700 $as_echo "$ac_cv_header_stdc" >&6; }
3701 if test $ac_cv_header_stdc = yes; then
3702
3703 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3704
3705 fi
3706
3707 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3708 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3709                   inttypes.h stdint.h unistd.h
3710 do :
3711   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3712 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3713 "
3714 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3715   cat >>confdefs.h <<_ACEOF
3716 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3717 _ACEOF
3718
3719 fi
3720
3721 done
3722
3723
3724
3725   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3726 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3727   MINIX=yes
3728 else
3729   MINIX=
3730 fi
3731
3732
3733   if test "$MINIX" = yes; then
3734
3735 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3736
3737
3738 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3739
3740
3741 $as_echo "#define _MINIX 1" >>confdefs.h
3742
3743   fi
3744
3745
3746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3747 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3748 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3749   $as_echo_n "(cached) " >&6
3750 else
3751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752 /* end confdefs.h.  */
3753
3754 #         define __EXTENSIONS__ 1
3755           $ac_includes_default
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765   ac_cv_safe_to_define___extensions__=yes
3766 else
3767   ac_cv_safe_to_define___extensions__=no
3768 fi
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3770 fi
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3772 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3773   test $ac_cv_safe_to_define___extensions__ = yes &&
3774     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3775
3776   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3777
3778   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3779
3780   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3781
3782   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3783
3784
3785 test "$program_prefix" != NONE &&
3786   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3787 # Use a double $ so make ignores it.
3788 test "$program_suffix" != NONE &&
3789   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3790 # Double any \ or $.
3791 # By default was `s,x,x', remove it if useless.
3792 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3793 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3794
3795 # Find a good install program.  We prefer a C program (faster),
3796 # so one script is as good as another.  But avoid the broken or
3797 # incompatible versions:
3798 # SysV /etc/install, /usr/sbin/install
3799 # SunOS /usr/etc/install
3800 # IRIX /sbin/install
3801 # AIX /bin/install
3802 # AmigaOS /C/install, which installs bootblocks on floppy discs
3803 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3804 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3805 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3806 # OS/2's system install, which has a completely different semantic
3807 # ./install, which can be erroneously created by make from ./install.sh.
3808 # Reject install programs that cannot install multiple files.
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3810 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3811 if test -z "$INSTALL"; then
3812 if ${ac_cv_path_install+:} false; then :
3813   $as_echo_n "(cached) " >&6
3814 else
3815   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3816 for as_dir in $PATH
3817 do
3818   IFS=$as_save_IFS
3819   test -z "$as_dir" && as_dir=.
3820     # Account for people who put trailing slashes in PATH elements.
3821 case $as_dir/ in #((
3822   ./ | .// | /[cC]/* | \
3823   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3824   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3825   /usr/ucb/* ) ;;
3826   *)
3827     # OSF1 and SCO ODT 3.0 have their own names for install.
3828     # Don't use installbsd from OSF since it installs stuff as root
3829     # by default.
3830     for ac_prog in ginstall scoinst install; do
3831       for ac_exec_ext in '' $ac_executable_extensions; do
3832         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3833           if test $ac_prog = install &&
3834             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3835             # AIX install.  It has an incompatible calling convention.
3836             :
3837           elif test $ac_prog = install &&
3838             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3839             # program-specific install script used by HP pwplus--don't use.
3840             :
3841           else
3842             rm -rf conftest.one conftest.two conftest.dir
3843             echo one > conftest.one
3844             echo two > conftest.two
3845             mkdir conftest.dir
3846             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3847               test -s conftest.one && test -s conftest.two &&
3848               test -s conftest.dir/conftest.one &&
3849               test -s conftest.dir/conftest.two
3850             then
3851               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3852               break 3
3853             fi
3854           fi
3855         fi
3856       done
3857     done
3858     ;;
3859 esac
3860
3861   done
3862 IFS=$as_save_IFS
3863
3864 rm -rf conftest.one conftest.two conftest.dir
3865
3866 fi
3867   if test "${ac_cv_path_install+set}" = set; then
3868     INSTALL=$ac_cv_path_install
3869   else
3870     # As a last resort, use the slow shell script.  Don't cache a
3871     # value for INSTALL within a source directory, because that will
3872     # break other packages using the cache if that directory is
3873     # removed, or if the value is a relative name.
3874     INSTALL=$ac_install_sh
3875   fi
3876 fi
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3878 $as_echo "$INSTALL" >&6; }
3879
3880 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3881 # It thinks the first close brace ends the variable substitution.
3882 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3883
3884 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3885
3886 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3887
3888 rm -rf .tst 2>/dev/null
3889 mkdir .tst 2>/dev/null
3890 if test -d .tst; then
3891   am__leading_dot=.
3892 else
3893   am__leading_dot=_
3894 fi
3895 rmdir .tst 2>/dev/null
3896
3897 DEPDIR="${am__leading_dot}deps"
3898
3899
3900
3901
3902   for ac_header in $ac_header_list
3903 do :
3904   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3905 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3906 "
3907 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3908   cat >>confdefs.h <<_ACEOF
3909 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3910 _ACEOF
3911
3912 fi
3913
3914 done
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933   for ac_func in $ac_func_list
3934 do :
3935   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3936 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3937 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3938   cat >>confdefs.h <<_ACEOF
3939 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3940 _ACEOF
3941
3942 fi
3943 done
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967 case `pwd` in
3968   *\ * | *\     *)
3969     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3970 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3971 esac
3972
3973
3974
3975 macro_version='2.2.7a'
3976 macro_revision='1.3134'
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990 ltmain="$ac_aux_dir/ltmain.sh"
3991
3992 # Backslashify metacharacters that are still active within
3993 # double-quoted strings.
3994 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3995
3996 # Same as above, but do not quote variable references.
3997 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3998
3999 # Sed substitution to delay expansion of an escaped shell variable in a
4000 # double_quote_subst'ed string.
4001 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4002
4003 # Sed substitution to delay expansion of an escaped single quote.
4004 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4005
4006 # Sed substitution to avoid accidental globbing in evaled expressions
4007 no_glob_subst='s/\*/\\\*/g'
4008
4009 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4010 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4011 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4012
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4014 $as_echo_n "checking how to print strings... " >&6; }
4015 # Test print first, because it will be a builtin if present.
4016 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4017    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4018   ECHO='print -r --'
4019 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4020   ECHO='printf %s\n'
4021 else
4022   # Use this function as a fallback that always works.
4023   func_fallback_echo ()
4024   {
4025     eval 'cat <<_LTECHO_EOF
4026 $1
4027 _LTECHO_EOF'
4028   }
4029   ECHO='func_fallback_echo'
4030 fi
4031
4032 # func_echo_all arg...
4033 # Invoke $ECHO with all args, space-separated.
4034 func_echo_all ()
4035 {
4036     $ECHO ""
4037 }
4038
4039 case "$ECHO" in
4040   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4041 $as_echo "printf" >&6; } ;;
4042   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4043 $as_echo "print -r" >&6; } ;;
4044   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4045 $as_echo "cat" >&6; } ;;
4046 esac
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4062 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4063 if ${ac_cv_path_SED+:} false; then :
4064   $as_echo_n "(cached) " >&6
4065 else
4066             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4067      for ac_i in 1 2 3 4 5 6 7; do
4068        ac_script="$ac_script$as_nl$ac_script"
4069      done
4070      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4071      { ac_script=; unset ac_script;}
4072      if test -z "$SED"; then
4073   ac_path_SED_found=false
4074   # Loop through the user's path and test for each of PROGNAME-LIST
4075   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078   IFS=$as_save_IFS
4079   test -z "$as_dir" && as_dir=.
4080     for ac_prog in sed gsed; do
4081     for ac_exec_ext in '' $ac_executable_extensions; do
4082       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4083       as_fn_executable_p "$ac_path_SED" || continue
4084 # Check for GNU ac_path_SED and select it if it is found.
4085   # Check for GNU $ac_path_SED
4086 case `"$ac_path_SED" --version 2>&1` in
4087 *GNU*)
4088   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4089 *)
4090   ac_count=0
4091   $as_echo_n 0123456789 >"conftest.in"
4092   while :
4093   do
4094     cat "conftest.in" "conftest.in" >"conftest.tmp"
4095     mv "conftest.tmp" "conftest.in"
4096     cp "conftest.in" "conftest.nl"
4097     $as_echo '' >> "conftest.nl"
4098     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4099     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4100     as_fn_arith $ac_count + 1 && ac_count=$as_val
4101     if test $ac_count -gt ${ac_path_SED_max-0}; then
4102       # Best one so far, save it but keep looking for a better one
4103       ac_cv_path_SED="$ac_path_SED"
4104       ac_path_SED_max=$ac_count
4105     fi
4106     # 10*(2^10) chars as input seems more than enough
4107     test $ac_count -gt 10 && break
4108   done
4109   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4110 esac
4111
4112       $ac_path_SED_found && break 3
4113     done
4114   done
4115   done
4116 IFS=$as_save_IFS
4117   if test -z "$ac_cv_path_SED"; then
4118     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4119   fi
4120 else
4121   ac_cv_path_SED=$SED
4122 fi
4123
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4126 $as_echo "$ac_cv_path_SED" >&6; }
4127  SED="$ac_cv_path_SED"
4128   rm -f conftest.sed
4129
4130 test -z "$SED" && SED=sed
4131 Xsed="$SED -e 1s/^X//"
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4144 $as_echo_n "checking for fgrep... " >&6; }
4145 if ${ac_cv_path_FGREP+:} false; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4149    then ac_cv_path_FGREP="$GREP -F"
4150    else
4151      if test -z "$FGREP"; then
4152   ac_path_FGREP_found=false
4153   # Loop through the user's path and test for each of PROGNAME-LIST
4154   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4155 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4156 do
4157   IFS=$as_save_IFS
4158   test -z "$as_dir" && as_dir=.
4159     for ac_prog in fgrep; do
4160     for ac_exec_ext in '' $ac_executable_extensions; do
4161       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4162       as_fn_executable_p "$ac_path_FGREP" || continue
4163 # Check for GNU ac_path_FGREP and select it if it is found.
4164   # Check for GNU $ac_path_FGREP
4165 case `"$ac_path_FGREP" --version 2>&1` in
4166 *GNU*)
4167   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4168 *)
4169   ac_count=0
4170   $as_echo_n 0123456789 >"conftest.in"
4171   while :
4172   do
4173     cat "conftest.in" "conftest.in" >"conftest.tmp"
4174     mv "conftest.tmp" "conftest.in"
4175     cp "conftest.in" "conftest.nl"
4176     $as_echo 'FGREP' >> "conftest.nl"
4177     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4178     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4179     as_fn_arith $ac_count + 1 && ac_count=$as_val
4180     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4181       # Best one so far, save it but keep looking for a better one
4182       ac_cv_path_FGREP="$ac_path_FGREP"
4183       ac_path_FGREP_max=$ac_count
4184     fi
4185     # 10*(2^10) chars as input seems more than enough
4186     test $ac_count -gt 10 && break
4187   done
4188   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4189 esac
4190
4191       $ac_path_FGREP_found && break 3
4192     done
4193   done
4194   done
4195 IFS=$as_save_IFS
4196   if test -z "$ac_cv_path_FGREP"; then
4197     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4198   fi
4199 else
4200   ac_cv_path_FGREP=$FGREP
4201 fi
4202
4203    fi
4204 fi
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4206 $as_echo "$ac_cv_path_FGREP" >&6; }
4207  FGREP="$ac_cv_path_FGREP"
4208
4209
4210 test -z "$GREP" && GREP=grep
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230 # Check whether --with-gnu-ld was given.
4231 if test "${with_gnu_ld+set}" = set; then :
4232   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4233 else
4234   with_gnu_ld=no
4235 fi
4236
4237 ac_prog=ld
4238 if test "$GCC" = yes; then
4239   # Check if gcc -print-prog-name=ld gives a path.
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4241 $as_echo_n "checking for ld used by $CC... " >&6; }
4242   case $host in
4243   *-*-mingw*)
4244     # gcc leaves a trailing carriage return which upsets mingw
4245     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4246   *)
4247     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4248   esac
4249   case $ac_prog in
4250     # Accept absolute paths.
4251     [\\/]* | ?:[\\/]*)
4252       re_direlt='/[^/][^/]*/\.\./'
4253       # Canonicalize the pathname of ld
4254       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4255       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4256         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4257       done
4258       test -z "$LD" && LD="$ac_prog"
4259       ;;
4260   "")
4261     # If it fails, then pretend we aren't using GCC.
4262     ac_prog=ld
4263     ;;
4264   *)
4265     # If it is relative, then search for the first ld in PATH.
4266     with_gnu_ld=unknown
4267     ;;
4268   esac
4269 elif test "$with_gnu_ld" = yes; then
4270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4271 $as_echo_n "checking for GNU ld... " >&6; }
4272 else
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4274 $as_echo_n "checking for non-GNU ld... " >&6; }
4275 fi
4276 if ${lt_cv_path_LD+:} false; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -z "$LD"; then
4280   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4281   for ac_dir in $PATH; do
4282     IFS="$lt_save_ifs"
4283     test -z "$ac_dir" && ac_dir=.
4284     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4285       lt_cv_path_LD="$ac_dir/$ac_prog"
4286       # Check to see if the program is GNU ld.  I'd rather use --version,
4287       # but apparently some variants of GNU ld only accept -v.
4288       # Break only if it was the GNU/non-GNU ld that we prefer.
4289       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4290       *GNU* | *'with BFD'*)
4291         test "$with_gnu_ld" != no && break
4292         ;;
4293       *)
4294         test "$with_gnu_ld" != yes && break
4295         ;;
4296       esac
4297     fi
4298   done
4299   IFS="$lt_save_ifs"
4300 else
4301   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4302 fi
4303 fi
4304
4305 LD="$lt_cv_path_LD"
4306 if test -n "$LD"; then
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4308 $as_echo "$LD" >&6; }
4309 else
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4315 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4316 if ${lt_cv_prog_gnu_ld+:} false; then :
4317   $as_echo_n "(cached) " >&6
4318 else
4319   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4320 case `$LD -v 2>&1 </dev/null` in
4321 *GNU* | *'with BFD'*)
4322   lt_cv_prog_gnu_ld=yes
4323   ;;
4324 *)
4325   lt_cv_prog_gnu_ld=no
4326   ;;
4327 esac
4328 fi
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4330 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4331 with_gnu_ld=$lt_cv_prog_gnu_ld
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4342 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4343 if ${lt_cv_path_NM+:} false; then :
4344   $as_echo_n "(cached) " >&6
4345 else
4346   if test -n "$NM"; then
4347   # Let the user override the test.
4348   lt_cv_path_NM="$NM"
4349 else
4350   lt_nm_to_check="${ac_tool_prefix}nm"
4351   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4352     lt_nm_to_check="$lt_nm_to_check nm"
4353   fi
4354   for lt_tmp_nm in $lt_nm_to_check; do
4355     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4356     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4357       IFS="$lt_save_ifs"
4358       test -z "$ac_dir" && ac_dir=.
4359       tmp_nm="$ac_dir/$lt_tmp_nm"
4360       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4361         # Check to see if the nm accepts a BSD-compat flag.
4362         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4363         #   nm: unknown option "B" ignored
4364         # Tru64's nm complains that /dev/null is an invalid object file
4365         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4366         */dev/null* | *'Invalid file or object type'*)
4367           lt_cv_path_NM="$tmp_nm -B"
4368           break
4369           ;;
4370         *)
4371           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4372           */dev/null*)
4373             lt_cv_path_NM="$tmp_nm -p"
4374             break
4375             ;;
4376           *)
4377             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4378             continue # so that we can try to find one that supports BSD flags
4379             ;;
4380           esac
4381           ;;
4382         esac
4383       fi
4384     done
4385     IFS="$lt_save_ifs"
4386   done
4387   : ${lt_cv_path_NM=no}
4388 fi
4389 fi
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4391 $as_echo "$lt_cv_path_NM" >&6; }
4392 if test "$lt_cv_path_NM" != "no"; then
4393   NM="$lt_cv_path_NM"
4394 else
4395   # Didn't find any BSD compatible name lister, look for dumpbin.
4396   if test -n "$DUMPBIN"; then :
4397     # Let the user override the test.
4398   else
4399     if test -n "$ac_tool_prefix"; then
4400   for ac_prog in dumpbin "link -dump"
4401   do
4402     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4403 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405 $as_echo_n "checking for $ac_word... " >&6; }
4406 if ${ac_cv_prog_DUMPBIN+:} false; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   if test -n "$DUMPBIN"; then
4410   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4411 else
4412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413 for as_dir in $PATH
4414 do
4415   IFS=$as_save_IFS
4416   test -z "$as_dir" && as_dir=.
4417     for ac_exec_ext in '' $ac_executable_extensions; do
4418   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4419     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421     break 2
4422   fi
4423 done
4424   done
4425 IFS=$as_save_IFS
4426
4427 fi
4428 fi
4429 DUMPBIN=$ac_cv_prog_DUMPBIN
4430 if test -n "$DUMPBIN"; then
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4432 $as_echo "$DUMPBIN" >&6; }
4433 else
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435 $as_echo "no" >&6; }
4436 fi
4437
4438
4439     test -n "$DUMPBIN" && break
4440   done
4441 fi
4442 if test -z "$DUMPBIN"; then
4443   ac_ct_DUMPBIN=$DUMPBIN
4444   for ac_prog in dumpbin "link -dump"
4445 do
4446   # Extract the first word of "$ac_prog", so it can be a program name with args.
4447 set dummy $ac_prog; ac_word=$2
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4449 $as_echo_n "checking for $ac_word... " >&6; }
4450 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   if test -n "$ac_ct_DUMPBIN"; then
4454   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4455 else
4456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4457 for as_dir in $PATH
4458 do
4459   IFS=$as_save_IFS
4460   test -z "$as_dir" && as_dir=.
4461     for ac_exec_ext in '' $ac_executable_extensions; do
4462   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4463     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4465     break 2
4466   fi
4467 done
4468   done
4469 IFS=$as_save_IFS
4470
4471 fi
4472 fi
4473 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4474 if test -n "$ac_ct_DUMPBIN"; then
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4476 $as_echo "$ac_ct_DUMPBIN" >&6; }
4477 else
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4479 $as_echo "no" >&6; }
4480 fi
4481
4482
4483   test -n "$ac_ct_DUMPBIN" && break
4484 done
4485
4486   if test "x$ac_ct_DUMPBIN" = x; then
4487     DUMPBIN=":"
4488   else
4489     case $cross_compiling:$ac_tool_warned in
4490 yes:)
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4492 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4493 ac_tool_warned=yes ;;
4494 esac
4495     DUMPBIN=$ac_ct_DUMPBIN
4496   fi
4497 fi
4498
4499     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4500     *COFF*)
4501       DUMPBIN="$DUMPBIN -symbols"
4502       ;;
4503     *)
4504       DUMPBIN=:
4505       ;;
4506     esac
4507   fi
4508
4509   if test "$DUMPBIN" != ":"; then
4510     NM="$DUMPBIN"
4511   fi
4512 fi
4513 test -z "$NM" && NM=nm
4514
4515
4516
4517
4518
4519
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4521 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4522 if ${lt_cv_nm_interface+:} false; then :
4523   $as_echo_n "(cached) " >&6
4524 else
4525   lt_cv_nm_interface="BSD nm"
4526   echo "int some_variable = 0;" > conftest.$ac_ext
4527   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4528   (eval "$ac_compile" 2>conftest.err)
4529   cat conftest.err >&5
4530   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4531   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4532   cat conftest.err >&5
4533   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4534   cat conftest.out >&5
4535   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4536     lt_cv_nm_interface="MS dumpbin"
4537   fi
4538   rm -f conftest*
4539 fi
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4541 $as_echo "$lt_cv_nm_interface" >&6; }
4542
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4544 $as_echo_n "checking whether ln -s works... " >&6; }
4545 LN_S=$as_ln_s
4546 if test "$LN_S" = "ln -s"; then
4547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4548 $as_echo "yes" >&6; }
4549 else
4550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4551 $as_echo "no, using $LN_S" >&6; }
4552 fi
4553
4554 # find the maximum length of command line arguments
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4556 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4557 if ${lt_cv_sys_max_cmd_len+:} false; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560     i=0
4561   teststring="ABCD"
4562
4563   case $build_os in
4564   msdosdjgpp*)
4565     # On DJGPP, this test can blow up pretty badly due to problems in libc
4566     # (any single argument exceeding 2000 bytes causes a buffer overrun
4567     # during glob expansion).  Even if it were fixed, the result of this
4568     # check would be larger than it should be.
4569     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4570     ;;
4571
4572   gnu*)
4573     # Under GNU Hurd, this test is not required because there is
4574     # no limit to the length of command line arguments.
4575     # Libtool will interpret -1 as no limit whatsoever
4576     lt_cv_sys_max_cmd_len=-1;
4577     ;;
4578
4579   cygwin* | mingw* | cegcc*)
4580     # On Win9x/ME, this test blows up -- it succeeds, but takes
4581     # about 5 minutes as the teststring grows exponentially.
4582     # Worse, since 9x/ME are not pre-emptively multitasking,
4583     # you end up with a "frozen" computer, even though with patience
4584     # the test eventually succeeds (with a max line length of 256k).
4585     # Instead, let's just punt: use the minimum linelength reported by
4586     # all of the supported platforms: 8192 (on NT/2K/XP).
4587     lt_cv_sys_max_cmd_len=8192;
4588     ;;
4589
4590   mint*)
4591     # On MiNT this can take a long time and run out of memory.
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   amigaos*)
4596     # On AmigaOS with pdksh, this test takes hours, literally.
4597     # So we just punt and use a minimum line length of 8192.
4598     lt_cv_sys_max_cmd_len=8192;
4599     ;;
4600
4601   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4602     # This has been around since 386BSD, at least.  Likely further.
4603     if test -x /sbin/sysctl; then
4604       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4605     elif test -x /usr/sbin/sysctl; then
4606       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4607     else
4608       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4609     fi
4610     # And add a safety zone
4611     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4612     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4613     ;;
4614
4615   interix*)
4616     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4617     lt_cv_sys_max_cmd_len=196608
4618     ;;
4619
4620   osf*)
4621     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4622     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4623     # nice to cause kernel panics so lets avoid the loop below.
4624     # First set a reasonable default.
4625     lt_cv_sys_max_cmd_len=16384
4626     #
4627     if test -x /sbin/sysconfig; then
4628       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4629         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4630       esac
4631     fi
4632     ;;
4633   sco3.2v5*)
4634     lt_cv_sys_max_cmd_len=102400
4635     ;;
4636   sysv5* | sco5v6* | sysv4.2uw2*)
4637     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4638     if test -n "$kargmax"; then
4639       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4640     else
4641       lt_cv_sys_max_cmd_len=32768
4642     fi
4643     ;;
4644   *)
4645     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4646     if test -n "$lt_cv_sys_max_cmd_len"; then
4647       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4648       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4649     else
4650       # Make teststring a little bigger before we do anything with it.
4651       # a 1K string should be a reasonable start.
4652       for i in 1 2 3 4 5 6 7 8 ; do
4653         teststring=$teststring$teststring
4654       done
4655       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4656       # If test is not a shell built-in, we'll probably end up computing a
4657       # maximum length that is only half of the actual maximum length, but
4658       # we can't tell.
4659       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4660                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4661               test $i != 17 # 1/2 MB should be enough
4662       do
4663         i=`expr $i + 1`
4664         teststring=$teststring$teststring
4665       done
4666       # Only check the string length outside the loop.
4667       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4668       teststring=
4669       # Add a significant safety factor because C++ compilers can tack on
4670       # massive amounts of additional arguments before passing them to the
4671       # linker.  It appears as though 1/2 is a usable value.
4672       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4673     fi
4674     ;;
4675   esac
4676
4677 fi
4678
4679 if test -n $lt_cv_sys_max_cmd_len ; then
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4681 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4682 else
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4684 $as_echo "none" >&6; }
4685 fi
4686 max_cmd_len=$lt_cv_sys_max_cmd_len
4687
4688
4689
4690
4691
4692
4693 : ${CP="cp -f"}
4694 : ${MV="mv -f"}
4695 : ${RM="rm -f"}
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4698 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4699 # Try some XSI features
4700 xsi_shell=no
4701 ( _lt_dummy="a/b/c"
4702   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4703       = c,a/b,, \
4704     && eval 'test $(( 1 + 1 )) -eq 2 \
4705     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4706   && xsi_shell=yes
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4708 $as_echo "$xsi_shell" >&6; }
4709
4710
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4712 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4713 lt_shell_append=no
4714 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4715     >/dev/null 2>&1 \
4716   && lt_shell_append=yes
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4718 $as_echo "$lt_shell_append" >&6; }
4719
4720
4721 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4722   lt_unset=unset
4723 else
4724   lt_unset=false
4725 fi
4726
4727
4728
4729
4730
4731 # test EBCDIC or ASCII
4732 case `echo X|tr X '\101'` in
4733  A) # ASCII based system
4734     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4735   lt_SP2NL='tr \040 \012'
4736   lt_NL2SP='tr \015\012 \040\040'
4737   ;;
4738  *) # EBCDIC based system
4739   lt_SP2NL='tr \100 \n'
4740   lt_NL2SP='tr \r\n \100\100'
4741   ;;
4742 esac
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4753 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4754 if ${lt_cv_ld_reload_flag+:} false; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   lt_cv_ld_reload_flag='-r'
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4760 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4761 reload_flag=$lt_cv_ld_reload_flag
4762 case $reload_flag in
4763 "" | " "*) ;;
4764 *) reload_flag=" $reload_flag" ;;
4765 esac
4766 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4767 case $host_os in
4768   darwin*)
4769     if test "$GCC" = yes; then
4770       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4771     else
4772       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4773     fi
4774     ;;
4775 esac
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785 if test -n "$ac_tool_prefix"; then
4786   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4787 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4789 $as_echo_n "checking for $ac_word... " >&6; }
4790 if ${ac_cv_prog_OBJDUMP+:} false; then :
4791   $as_echo_n "(cached) " >&6
4792 else
4793   if test -n "$OBJDUMP"; then
4794   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4795 else
4796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4797 for as_dir in $PATH
4798 do
4799   IFS=$as_save_IFS
4800   test -z "$as_dir" && as_dir=.
4801     for ac_exec_ext in '' $ac_executable_extensions; do
4802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4803     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4805     break 2
4806   fi
4807 done
4808   done
4809 IFS=$as_save_IFS
4810
4811 fi
4812 fi
4813 OBJDUMP=$ac_cv_prog_OBJDUMP
4814 if test -n "$OBJDUMP"; then
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4816 $as_echo "$OBJDUMP" >&6; }
4817 else
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4819 $as_echo "no" >&6; }
4820 fi
4821
4822
4823 fi
4824 if test -z "$ac_cv_prog_OBJDUMP"; then
4825   ac_ct_OBJDUMP=$OBJDUMP
4826   # Extract the first word of "objdump", so it can be a program name with args.
4827 set dummy objdump; ac_word=$2
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4829 $as_echo_n "checking for $ac_word... " >&6; }
4830 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4831   $as_echo_n "(cached) " >&6
4832 else
4833   if test -n "$ac_ct_OBJDUMP"; then
4834   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4835 else
4836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4837 for as_dir in $PATH
4838 do
4839   IFS=$as_save_IFS
4840   test -z "$as_dir" && as_dir=.
4841     for ac_exec_ext in '' $ac_executable_extensions; do
4842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4843     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4845     break 2
4846   fi
4847 done
4848   done
4849 IFS=$as_save_IFS
4850
4851 fi
4852 fi
4853 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4854 if test -n "$ac_ct_OBJDUMP"; then
4855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4856 $as_echo "$ac_ct_OBJDUMP" >&6; }
4857 else
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4859 $as_echo "no" >&6; }
4860 fi
4861
4862   if test "x$ac_ct_OBJDUMP" = x; then
4863     OBJDUMP="false"
4864   else
4865     case $cross_compiling:$ac_tool_warned in
4866 yes:)
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4869 ac_tool_warned=yes ;;
4870 esac
4871     OBJDUMP=$ac_ct_OBJDUMP
4872   fi
4873 else
4874   OBJDUMP="$ac_cv_prog_OBJDUMP"
4875 fi
4876
4877 test -z "$OBJDUMP" && OBJDUMP=objdump
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4888 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4889 if ${lt_cv_deplibs_check_method+:} false; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   lt_cv_file_magic_cmd='$MAGIC_CMD'
4893 lt_cv_file_magic_test_file=
4894 lt_cv_deplibs_check_method='unknown'
4895 # Need to set the preceding variable on all platforms that support
4896 # interlibrary dependencies.
4897 # 'none' -- dependencies not supported.
4898 # `unknown' -- same as none, but documents that we really don't know.
4899 # 'pass_all' -- all dependencies passed with no checks.
4900 # 'test_compile' -- check by making test program.
4901 # 'file_magic [[regex]]' -- check by looking for files in library path
4902 # which responds to the $file_magic_cmd with a given extended regex.
4903 # If you have `file' or equivalent on your system and you're not sure
4904 # whether `pass_all' will *always* work, you probably want this one.
4905
4906 case $host_os in
4907 aix[4-9]*)
4908   lt_cv_deplibs_check_method=pass_all
4909   ;;
4910
4911 beos*)
4912   lt_cv_deplibs_check_method=pass_all
4913   ;;
4914
4915 bsdi[45]*)
4916   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4917   lt_cv_file_magic_cmd='/usr/bin/file -L'
4918   lt_cv_file_magic_test_file=/shlib/libc.so
4919   ;;
4920
4921 cygwin*)
4922   # func_win32_libid is a shell function defined in ltmain.sh
4923   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4924   lt_cv_file_magic_cmd='func_win32_libid'
4925   ;;
4926
4927 mingw* | pw32*)
4928   # Base MSYS/MinGW do not provide the 'file' command needed by
4929   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4930   # unless we find 'file', for example because we are cross-compiling.
4931   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4932   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4933     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4934     lt_cv_file_magic_cmd='func_win32_libid'
4935   else
4936     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4937     lt_cv_file_magic_cmd='$OBJDUMP -f'
4938   fi
4939   ;;
4940
4941 cegcc*)
4942   # use the weaker test based on 'objdump'. See mingw*.
4943   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4944   lt_cv_file_magic_cmd='$OBJDUMP -f'
4945   ;;
4946
4947 darwin* | rhapsody*)
4948   lt_cv_deplibs_check_method=pass_all
4949   ;;
4950
4951 freebsd* | dragonfly*)
4952   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4953     case $host_cpu in
4954     i*86 )
4955       # Not sure whether the presence of OpenBSD here was a mistake.
4956       # Let's accept both of them until this is cleared up.
4957       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4958       lt_cv_file_magic_cmd=/usr/bin/file
4959       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4960       ;;
4961     esac
4962   else
4963     lt_cv_deplibs_check_method=pass_all
4964   fi
4965   ;;
4966
4967 gnu*)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 haiku*)
4972   lt_cv_deplibs_check_method=pass_all
4973   ;;
4974
4975 hpux10.20* | hpux11*)
4976   lt_cv_file_magic_cmd=/usr/bin/file
4977   case $host_cpu in
4978   ia64*)
4979     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4980     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4981     ;;
4982   hppa*64*)
4983     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4984     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4985     ;;
4986   *)
4987     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4988     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4989     ;;
4990   esac
4991   ;;
4992
4993 interix[3-9]*)
4994   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4995   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4996   ;;
4997
4998 irix5* | irix6* | nonstopux*)
4999   case $LD in
5000   *-32|*"-32 ") libmagic=32-bit;;
5001   *-n32|*"-n32 ") libmagic=N32;;
5002   *-64|*"-64 ") libmagic=64-bit;;
5003   *) libmagic=never-match;;
5004   esac
5005   lt_cv_deplibs_check_method=pass_all
5006   ;;
5007
5008 # This must be Linux ELF.
5009 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5010   lt_cv_deplibs_check_method=pass_all
5011   ;;
5012
5013 netbsd*)
5014   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5015     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5016   else
5017     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5018   fi
5019   ;;
5020
5021 newos6*)
5022   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5023   lt_cv_file_magic_cmd=/usr/bin/file
5024   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5025   ;;
5026
5027 *nto* | *qnx*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 openbsd*)
5032   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5033     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5034   else
5035     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5036   fi
5037   ;;
5038
5039 osf3* | osf4* | osf5*)
5040   lt_cv_deplibs_check_method=pass_all
5041   ;;
5042
5043 rdos*)
5044   lt_cv_deplibs_check_method=pass_all
5045   ;;
5046
5047 solaris*)
5048   lt_cv_deplibs_check_method=pass_all
5049   ;;
5050
5051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5052   lt_cv_deplibs_check_method=pass_all
5053   ;;
5054
5055 sysv4 | sysv4.3*)
5056   case $host_vendor in
5057   motorola)
5058     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]'
5059     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5060     ;;
5061   ncr)
5062     lt_cv_deplibs_check_method=pass_all
5063     ;;
5064   sequent)
5065     lt_cv_file_magic_cmd='/bin/file'
5066     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5067     ;;
5068   sni)
5069     lt_cv_file_magic_cmd='/bin/file'
5070     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5071     lt_cv_file_magic_test_file=/lib/libc.so
5072     ;;
5073   siemens)
5074     lt_cv_deplibs_check_method=pass_all
5075     ;;
5076   pc)
5077     lt_cv_deplibs_check_method=pass_all
5078     ;;
5079   esac
5080   ;;
5081
5082 tpf*)
5083   lt_cv_deplibs_check_method=pass_all
5084   ;;
5085 esac
5086
5087 fi
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5089 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5090 file_magic_cmd=$lt_cv_file_magic_cmd
5091 deplibs_check_method=$lt_cv_deplibs_check_method
5092 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105 plugin_option=
5106 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5107 for plugin in $plugin_names; do
5108   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5109   if test x$plugin_so = x$plugin; then
5110     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5111   fi
5112   if test x$plugin_so != x$plugin; then
5113     plugin_option="--plugin $plugin_so"
5114     break
5115   fi
5116 done
5117
5118 if test -n "$ac_tool_prefix"; then
5119   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5120 set dummy ${ac_tool_prefix}ar; ac_word=$2
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5122 $as_echo_n "checking for $ac_word... " >&6; }
5123 if ${ac_cv_prog_AR+:} false; then :
5124   $as_echo_n "(cached) " >&6
5125 else
5126   if test -n "$AR"; then
5127   ac_cv_prog_AR="$AR" # Let the user override the test.
5128 else
5129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130 for as_dir in $PATH
5131 do
5132   IFS=$as_save_IFS
5133   test -z "$as_dir" && as_dir=.
5134     for ac_exec_ext in '' $ac_executable_extensions; do
5135   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5136     ac_cv_prog_AR="${ac_tool_prefix}ar"
5137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5138     break 2
5139   fi
5140 done
5141   done
5142 IFS=$as_save_IFS
5143
5144 fi
5145 fi
5146 AR=$ac_cv_prog_AR
5147 if test -n "$AR"; then
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5149 $as_echo "$AR" >&6; }
5150 else
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5153 fi
5154
5155
5156 fi
5157 if test -z "$ac_cv_prog_AR"; then
5158   ac_ct_AR=$AR
5159   # Extract the first word of "ar", so it can be a program name with args.
5160 set dummy ar; ac_word=$2
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5162 $as_echo_n "checking for $ac_word... " >&6; }
5163 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5164   $as_echo_n "(cached) " >&6
5165 else
5166   if test -n "$ac_ct_AR"; then
5167   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5168 else
5169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5170 for as_dir in $PATH
5171 do
5172   IFS=$as_save_IFS
5173   test -z "$as_dir" && as_dir=.
5174     for ac_exec_ext in '' $ac_executable_extensions; do
5175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5176     ac_cv_prog_ac_ct_AR="ar"
5177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5178     break 2
5179   fi
5180 done
5181   done
5182 IFS=$as_save_IFS
5183
5184 fi
5185 fi
5186 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5187 if test -n "$ac_ct_AR"; then
5188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5189 $as_echo "$ac_ct_AR" >&6; }
5190 else
5191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5192 $as_echo "no" >&6; }
5193 fi
5194
5195   if test "x$ac_ct_AR" = x; then
5196     AR="false"
5197   else
5198     case $cross_compiling:$ac_tool_warned in
5199 yes:)
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5202 ac_tool_warned=yes ;;
5203 esac
5204     AR=$ac_ct_AR
5205   fi
5206 else
5207   AR="$ac_cv_prog_AR"
5208 fi
5209
5210 test -z "$AR" && AR=ar
5211 if test -n "$plugin_option"; then
5212   if $AR --help 2>&1 | grep -q "\--plugin"; then
5213     touch conftest.c
5214     $AR $plugin_option rc conftest.a conftest.c
5215     if test "$?" != 0; then
5216       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5217 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5218     else
5219       AR="$AR $plugin_option"
5220     fi
5221     rm -f conftest.*
5222   fi
5223 fi
5224 test -z "$AR_FLAGS" && AR_FLAGS=cru
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236 if test -n "$ac_tool_prefix"; then
5237   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5238 set dummy ${ac_tool_prefix}strip; ac_word=$2
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5240 $as_echo_n "checking for $ac_word... " >&6; }
5241 if ${ac_cv_prog_STRIP+:} false; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   if test -n "$STRIP"; then
5245   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5246 else
5247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH
5249 do
5250   IFS=$as_save_IFS
5251   test -z "$as_dir" && as_dir=.
5252     for ac_exec_ext in '' $ac_executable_extensions; do
5253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5254     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5256     break 2
5257   fi
5258 done
5259   done
5260 IFS=$as_save_IFS
5261
5262 fi
5263 fi
5264 STRIP=$ac_cv_prog_STRIP
5265 if test -n "$STRIP"; then
5266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5267 $as_echo "$STRIP" >&6; }
5268 else
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5270 $as_echo "no" >&6; }
5271 fi
5272
5273
5274 fi
5275 if test -z "$ac_cv_prog_STRIP"; then
5276   ac_ct_STRIP=$STRIP
5277   # Extract the first word of "strip", so it can be a program name with args.
5278 set dummy strip; ac_word=$2
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5280 $as_echo_n "checking for $ac_word... " >&6; }
5281 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5282   $as_echo_n "(cached) " >&6
5283 else
5284   if test -n "$ac_ct_STRIP"; then
5285   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5286 else
5287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5288 for as_dir in $PATH
5289 do
5290   IFS=$as_save_IFS
5291   test -z "$as_dir" && as_dir=.
5292     for ac_exec_ext in '' $ac_executable_extensions; do
5293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5294     ac_cv_prog_ac_ct_STRIP="strip"
5295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5296     break 2
5297   fi
5298 done
5299   done
5300 IFS=$as_save_IFS
5301
5302 fi
5303 fi
5304 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5305 if test -n "$ac_ct_STRIP"; then
5306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5307 $as_echo "$ac_ct_STRIP" >&6; }
5308 else
5309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5310 $as_echo "no" >&6; }
5311 fi
5312
5313   if test "x$ac_ct_STRIP" = x; then
5314     STRIP=":"
5315   else
5316     case $cross_compiling:$ac_tool_warned in
5317 yes:)
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5320 ac_tool_warned=yes ;;
5321 esac
5322     STRIP=$ac_ct_STRIP
5323   fi
5324 else
5325   STRIP="$ac_cv_prog_STRIP"
5326 fi
5327
5328 test -z "$STRIP" && STRIP=:
5329
5330
5331
5332
5333
5334
5335 if test -n "$ac_tool_prefix"; then
5336   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5337 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5339 $as_echo_n "checking for $ac_word... " >&6; }
5340 if ${ac_cv_prog_RANLIB+:} false; then :
5341   $as_echo_n "(cached) " >&6
5342 else
5343   if test -n "$RANLIB"; then
5344   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5345 else
5346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5347 for as_dir in $PATH
5348 do
5349   IFS=$as_save_IFS
5350   test -z "$as_dir" && as_dir=.
5351     for ac_exec_ext in '' $ac_executable_extensions; do
5352   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5353     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5355     break 2
5356   fi
5357 done
5358   done
5359 IFS=$as_save_IFS
5360
5361 fi
5362 fi
5363 RANLIB=$ac_cv_prog_RANLIB
5364 if test -n "$RANLIB"; then
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5366 $as_echo "$RANLIB" >&6; }
5367 else
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5369 $as_echo "no" >&6; }
5370 fi
5371
5372
5373 fi
5374 if test -z "$ac_cv_prog_RANLIB"; then
5375   ac_ct_RANLIB=$RANLIB
5376   # Extract the first word of "ranlib", so it can be a program name with args.
5377 set dummy ranlib; ac_word=$2
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5379 $as_echo_n "checking for $ac_word... " >&6; }
5380 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5381   $as_echo_n "(cached) " >&6
5382 else
5383   if test -n "$ac_ct_RANLIB"; then
5384   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5385 else
5386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5387 for as_dir in $PATH
5388 do
5389   IFS=$as_save_IFS
5390   test -z "$as_dir" && as_dir=.
5391     for ac_exec_ext in '' $ac_executable_extensions; do
5392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5393     ac_cv_prog_ac_ct_RANLIB="ranlib"
5394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5395     break 2
5396   fi
5397 done
5398   done
5399 IFS=$as_save_IFS
5400
5401 fi
5402 fi
5403 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5404 if test -n "$ac_ct_RANLIB"; then
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5406 $as_echo "$ac_ct_RANLIB" >&6; }
5407 else
5408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5409 $as_echo "no" >&6; }
5410 fi
5411
5412   if test "x$ac_ct_RANLIB" = x; then
5413     RANLIB=":"
5414   else
5415     case $cross_compiling:$ac_tool_warned in
5416 yes:)
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5419 ac_tool_warned=yes ;;
5420 esac
5421     RANLIB=$ac_ct_RANLIB
5422   fi
5423 else
5424   RANLIB="$ac_cv_prog_RANLIB"
5425 fi
5426
5427 test -z "$RANLIB" && RANLIB=:
5428 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5429   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5430     RANLIB="$RANLIB $plugin_option"
5431   fi
5432 fi
5433
5434
5435
5436
5437
5438
5439 # Determine commands to create old-style static archives.
5440 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5441 old_postinstall_cmds='chmod 644 $oldlib'
5442 old_postuninstall_cmds=
5443
5444 if test -n "$RANLIB"; then
5445   case $host_os in
5446   openbsd*)
5447     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5448     ;;
5449   *)
5450     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5451     ;;
5452   esac
5453   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5454 fi
5455
5456 case $host_os in
5457   darwin*)
5458     lock_old_archive_extraction=yes ;;
5459   *)
5460     lock_old_archive_extraction=no ;;
5461 esac
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483 for ac_prog in gawk mawk nawk awk
5484 do
5485   # Extract the first word of "$ac_prog", so it can be a program name with args.
5486 set dummy $ac_prog; ac_word=$2
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5488 $as_echo_n "checking for $ac_word... " >&6; }
5489 if ${ac_cv_prog_AWK+:} false; then :
5490   $as_echo_n "(cached) " >&6
5491 else
5492   if test -n "$AWK"; then
5493   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5494 else
5495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5496 for as_dir in $PATH
5497 do
5498   IFS=$as_save_IFS
5499   test -z "$as_dir" && as_dir=.
5500     for ac_exec_ext in '' $ac_executable_extensions; do
5501   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5502     ac_cv_prog_AWK="$ac_prog"
5503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5504     break 2
5505   fi
5506 done
5507   done
5508 IFS=$as_save_IFS
5509
5510 fi
5511 fi
5512 AWK=$ac_cv_prog_AWK
5513 if test -n "$AWK"; then
5514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5515 $as_echo "$AWK" >&6; }
5516 else
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5518 $as_echo "no" >&6; }
5519 fi
5520
5521
5522   test -n "$AWK" && break
5523 done
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543 # If no C compiler was specified, use CC.
5544 LTCC=${LTCC-"$CC"}
5545
5546 # If no C compiler flags were specified, use CFLAGS.
5547 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5548
5549 # Allow CC to be a program name with arguments.
5550 compiler=$CC
5551
5552
5553 # Check for command to grab the raw symbol name followed by C symbol from nm.
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5555 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5556 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559
5560 # These are sane defaults that work on at least a few old systems.
5561 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5562
5563 # Character class describing NM global symbol codes.
5564 symcode='[BCDEGRST]'
5565
5566 # Regexp to match symbols that can be accessed directly from C.
5567 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5568
5569 # Define system-specific variables.
5570 case $host_os in
5571 aix*)
5572   symcode='[BCDT]'
5573   ;;
5574 cygwin* | mingw* | pw32* | cegcc*)
5575   symcode='[ABCDGISTW]'
5576   ;;
5577 hpux*)
5578   if test "$host_cpu" = ia64; then
5579     symcode='[ABCDEGRST]'
5580   fi
5581   ;;
5582 irix* | nonstopux*)
5583   symcode='[BCDEGRST]'
5584   ;;
5585 osf*)
5586   symcode='[BCDEGQRST]'
5587   ;;
5588 solaris*)
5589   symcode='[BDRT]'
5590   ;;
5591 sco3.2v5*)
5592   symcode='[DT]'
5593   ;;
5594 sysv4.2uw2*)
5595   symcode='[DT]'
5596   ;;
5597 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5598   symcode='[ABDT]'
5599   ;;
5600 sysv4)
5601   symcode='[DFNSTU]'
5602   ;;
5603 esac
5604
5605 # If we're using GNU nm, then use its standard symbol codes.
5606 case `$NM -V 2>&1` in
5607 *GNU* | *'with BFD'*)
5608   symcode='[ABCDGIRSTW]' ;;
5609 esac
5610
5611 # Transform an extracted symbol line into a proper C declaration.
5612 # Some systems (esp. on ia64) link data and code symbols differently,
5613 # so use this general approach.
5614 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5615
5616 # Transform an extracted symbol line into symbol name and symbol address
5617 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5618 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'"
5619
5620 # Handle CRLF in mingw tool chain
5621 opt_cr=
5622 case $build_os in
5623 mingw*)
5624   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5625   ;;
5626 esac
5627
5628 # Try without a prefix underscore, then with it.
5629 for ac_symprfx in "" "_"; do
5630
5631   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5632   symxfrm="\\1 $ac_symprfx\\2 \\2"
5633
5634   # Write the raw and C identifiers.
5635   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5636     # Fake it for dumpbin and say T for any non-static function
5637     # and D for any global variable.
5638     # Also find C++ and __fastcall symbols from MSVC++,
5639     # which start with @ or ?.
5640     lt_cv_sys_global_symbol_pipe="$AWK '"\
5641 "     {last_section=section; section=\$ 3};"\
5642 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5643 "     \$ 0!~/External *\|/{next};"\
5644 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5645 "     {if(hide[section]) next};"\
5646 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5647 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5648 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5649 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5650 "     ' prfx=^$ac_symprfx"
5651   else
5652     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5653   fi
5654
5655   # Check to see that the pipe works correctly.
5656   pipe_works=no
5657
5658   rm -f conftest*
5659   cat > conftest.$ac_ext <<_LT_EOF
5660 #ifdef __cplusplus
5661 extern "C" {
5662 #endif
5663 char nm_test_var;
5664 void nm_test_func(void);
5665 void nm_test_func(void){}
5666 #ifdef __cplusplus
5667 }
5668 #endif
5669 int main(){nm_test_var='a';nm_test_func();return(0);}
5670 _LT_EOF
5671
5672   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5673   (eval $ac_compile) 2>&5
5674   ac_status=$?
5675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5676   test $ac_status = 0; }; then
5677     # Now try to grab the symbols.
5678     nlist=conftest.nm
5679     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5680   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5681   ac_status=$?
5682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5683   test $ac_status = 0; } && test -s "$nlist"; then
5684       # Try sorting and uniquifying the output.
5685       if sort "$nlist" | uniq > "$nlist"T; then
5686         mv -f "$nlist"T "$nlist"
5687       else
5688         rm -f "$nlist"T
5689       fi
5690
5691       # Make sure that we snagged all the symbols we need.
5692       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5693         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5694           cat <<_LT_EOF > conftest.$ac_ext
5695 #ifdef __cplusplus
5696 extern "C" {
5697 #endif
5698
5699 _LT_EOF
5700           # Now generate the symbol file.
5701           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5702
5703           cat <<_LT_EOF >> conftest.$ac_ext
5704
5705 /* The mapping between symbol names and symbols.  */
5706 const struct {
5707   const char *name;
5708   void       *address;
5709 }
5710 lt__PROGRAM__LTX_preloaded_symbols[] =
5711 {
5712   { "@PROGRAM@", (void *) 0 },
5713 _LT_EOF
5714           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5715           cat <<\_LT_EOF >> conftest.$ac_ext
5716   {0, (void *) 0}
5717 };
5718
5719 /* This works around a problem in FreeBSD linker */
5720 #ifdef FREEBSD_WORKAROUND
5721 static const void *lt_preloaded_setup() {
5722   return lt__PROGRAM__LTX_preloaded_symbols;
5723 }
5724 #endif
5725
5726 #ifdef __cplusplus
5727 }
5728 #endif
5729 _LT_EOF
5730           # Now try linking the two files.
5731           mv conftest.$ac_objext conftstm.$ac_objext
5732           lt_save_LIBS="$LIBS"
5733           lt_save_CFLAGS="$CFLAGS"
5734           LIBS="conftstm.$ac_objext"
5735           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5736           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5737   (eval $ac_link) 2>&5
5738   ac_status=$?
5739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5740   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5741             pipe_works=yes
5742           fi
5743           LIBS="$lt_save_LIBS"
5744           CFLAGS="$lt_save_CFLAGS"
5745         else
5746           echo "cannot find nm_test_func in $nlist" >&5
5747         fi
5748       else
5749         echo "cannot find nm_test_var in $nlist" >&5
5750       fi
5751     else
5752       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5753     fi
5754   else
5755     echo "$progname: failed program was:" >&5
5756     cat conftest.$ac_ext >&5
5757   fi
5758   rm -rf conftest* conftst*
5759
5760   # Do not use the global_symbol_pipe unless it works.
5761   if test "$pipe_works" = yes; then
5762     break
5763   else
5764     lt_cv_sys_global_symbol_pipe=
5765   fi
5766 done
5767
5768 fi
5769
5770 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5771   lt_cv_sys_global_symbol_to_cdecl=
5772 fi
5773 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5775 $as_echo "failed" >&6; }
5776 else
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5778 $as_echo "ok" >&6; }
5779 fi
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --enable-libtool-lock was given.
5803 if test "${enable_libtool_lock+set}" = set; then :
5804   enableval=$enable_libtool_lock;
5805 fi
5806
5807 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5808
5809 # Some flags need to be propagated to the compiler or linker for good
5810 # libtool support.
5811 case $host in
5812 ia64-*-hpux*)
5813   # Find out which ABI we are using.
5814   echo 'int i;' > conftest.$ac_ext
5815   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5816   (eval $ac_compile) 2>&5
5817   ac_status=$?
5818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5819   test $ac_status = 0; }; then
5820     case `/usr/bin/file conftest.$ac_objext` in
5821       *ELF-32*)
5822         HPUX_IA64_MODE="32"
5823         ;;
5824       *ELF-64*)
5825         HPUX_IA64_MODE="64"
5826         ;;
5827     esac
5828   fi
5829   rm -rf conftest*
5830   ;;
5831 *-*-irix6*)
5832   # Find out which ABI we are using.
5833   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5834   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5835   (eval $ac_compile) 2>&5
5836   ac_status=$?
5837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5838   test $ac_status = 0; }; then
5839     if test "$lt_cv_prog_gnu_ld" = yes; then
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -melf32bsmip"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -melf32bmipn32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -melf64bmip"
5849         ;;
5850       esac
5851     else
5852       case `/usr/bin/file conftest.$ac_objext` in
5853         *32-bit*)
5854           LD="${LD-ld} -32"
5855           ;;
5856         *N32*)
5857           LD="${LD-ld} -n32"
5858           ;;
5859         *64-bit*)
5860           LD="${LD-ld} -64"
5861           ;;
5862       esac
5863     fi
5864   fi
5865   rm -rf conftest*
5866   ;;
5867
5868 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5869 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5870   # Find out which ABI we are using.
5871   echo 'int i;' > conftest.$ac_ext
5872   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5873   (eval $ac_compile) 2>&5
5874   ac_status=$?
5875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5876   test $ac_status = 0; }; then
5877     case `/usr/bin/file conftest.o` in
5878       *32-bit*)
5879         case $host in
5880           x86_64-*kfreebsd*-gnu)
5881             LD="${LD-ld} -m elf_i386_fbsd"
5882             ;;
5883           x86_64-*linux*)
5884             case `/usr/bin/file conftest.o` in
5885               *x86-64*)
5886                 LD="${LD-ld} -m elf32_x86_64"
5887                 ;;
5888               *)
5889                 LD="${LD-ld} -m elf_i386"
5890                 ;;
5891             esac
5892             ;;
5893           powerpc64le-*linux*)
5894             LD="${LD-ld} -m elf32lppclinux"
5895             ;;
5896           powerpc64-*linux*)
5897             LD="${LD-ld} -m elf32ppclinux"
5898             ;;
5899           s390x-*linux*)
5900             LD="${LD-ld} -m elf_s390"
5901             ;;
5902           sparc64-*linux*)
5903             LD="${LD-ld} -m elf32_sparc"
5904             ;;
5905         esac
5906         ;;
5907       *64-bit*)
5908         case $host in
5909           x86_64-*kfreebsd*-gnu)
5910             LD="${LD-ld} -m elf_x86_64_fbsd"
5911             ;;
5912           x86_64-*linux*)
5913             LD="${LD-ld} -m elf_x86_64"
5914             ;;
5915           powerpcle-*linux*)
5916             LD="${LD-ld} -m elf64lppc"
5917             ;;
5918           powerpc-*linux*)
5919             LD="${LD-ld} -m elf64ppc"
5920             ;;
5921           s390*-*linux*|s390*-*tpf*)
5922             LD="${LD-ld} -m elf64_s390"
5923             ;;
5924           sparc*-*linux*)
5925             LD="${LD-ld} -m elf64_sparc"
5926             ;;
5927         esac
5928         ;;
5929     esac
5930   fi
5931   rm -rf conftest*
5932   ;;
5933
5934 *-*-sco3.2v5*)
5935   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5936   SAVE_CFLAGS="$CFLAGS"
5937   CFLAGS="$CFLAGS -belf"
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5939 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5940 if ${lt_cv_cc_needs_belf+:} false; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   ac_ext=c
5944 ac_cpp='$CPP $CPPFLAGS'
5945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5948
5949      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5950 /* end confdefs.h.  */
5951
5952 int
5953 main ()
5954 {
5955
5956   ;
5957   return 0;
5958 }
5959 _ACEOF
5960 if ac_fn_c_try_link "$LINENO"; then :
5961   lt_cv_cc_needs_belf=yes
5962 else
5963   lt_cv_cc_needs_belf=no
5964 fi
5965 rm -f core conftest.err conftest.$ac_objext \
5966     conftest$ac_exeext conftest.$ac_ext
5967      ac_ext=c
5968 ac_cpp='$CPP $CPPFLAGS'
5969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5972
5973 fi
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5975 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5976   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5977     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5978     CFLAGS="$SAVE_CFLAGS"
5979   fi
5980   ;;
5981 sparc*-*solaris*)
5982   # Find out which ABI we are using.
5983   echo 'int i;' > conftest.$ac_ext
5984   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5985   (eval $ac_compile) 2>&5
5986   ac_status=$?
5987   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5988   test $ac_status = 0; }; then
5989     case `/usr/bin/file conftest.o` in
5990     *64-bit*)
5991       case $lt_cv_prog_gnu_ld in
5992       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5993       *)
5994         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5995           LD="${LD-ld} -64"
5996         fi
5997         ;;
5998       esac
5999       ;;
6000     esac
6001   fi
6002   rm -rf conftest*
6003   ;;
6004 esac
6005
6006 need_locks="$enable_libtool_lock"
6007
6008
6009   case $host_os in
6010     rhapsody* | darwin*)
6011     if test -n "$ac_tool_prefix"; then
6012   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6013 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6015 $as_echo_n "checking for $ac_word... " >&6; }
6016 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6017   $as_echo_n "(cached) " >&6
6018 else
6019   if test -n "$DSYMUTIL"; then
6020   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6021 else
6022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6023 for as_dir in $PATH
6024 do
6025   IFS=$as_save_IFS
6026   test -z "$as_dir" && as_dir=.
6027     for ac_exec_ext in '' $ac_executable_extensions; do
6028   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6029     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6031     break 2
6032   fi
6033 done
6034   done
6035 IFS=$as_save_IFS
6036
6037 fi
6038 fi
6039 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6040 if test -n "$DSYMUTIL"; then
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6042 $as_echo "$DSYMUTIL" >&6; }
6043 else
6044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6045 $as_echo "no" >&6; }
6046 fi
6047
6048
6049 fi
6050 if test -z "$ac_cv_prog_DSYMUTIL"; then
6051   ac_ct_DSYMUTIL=$DSYMUTIL
6052   # Extract the first word of "dsymutil", so it can be a program name with args.
6053 set dummy dsymutil; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$ac_ct_DSYMUTIL"; then
6060   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6069     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6080 if test -n "$ac_ct_DSYMUTIL"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6082 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088   if test "x$ac_ct_DSYMUTIL" = x; then
6089     DSYMUTIL=":"
6090   else
6091     case $cross_compiling:$ac_tool_warned in
6092 yes:)
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6095 ac_tool_warned=yes ;;
6096 esac
6097     DSYMUTIL=$ac_ct_DSYMUTIL
6098   fi
6099 else
6100   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6101 fi
6102
6103     if test -n "$ac_tool_prefix"; then
6104   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6105 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6107 $as_echo_n "checking for $ac_word... " >&6; }
6108 if ${ac_cv_prog_NMEDIT+:} false; then :
6109   $as_echo_n "(cached) " >&6
6110 else
6111   if test -n "$NMEDIT"; then
6112   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6113 else
6114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6115 for as_dir in $PATH
6116 do
6117   IFS=$as_save_IFS
6118   test -z "$as_dir" && as_dir=.
6119     for ac_exec_ext in '' $ac_executable_extensions; do
6120   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6121     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6123     break 2
6124   fi
6125 done
6126   done
6127 IFS=$as_save_IFS
6128
6129 fi
6130 fi
6131 NMEDIT=$ac_cv_prog_NMEDIT
6132 if test -n "$NMEDIT"; then
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6134 $as_echo "$NMEDIT" >&6; }
6135 else
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6137 $as_echo "no" >&6; }
6138 fi
6139
6140
6141 fi
6142 if test -z "$ac_cv_prog_NMEDIT"; then
6143   ac_ct_NMEDIT=$NMEDIT
6144   # Extract the first word of "nmedit", so it can be a program name with args.
6145 set dummy nmedit; ac_word=$2
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6147 $as_echo_n "checking for $ac_word... " >&6; }
6148 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   if test -n "$ac_ct_NMEDIT"; then
6152   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6153 else
6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 for as_dir in $PATH
6156 do
6157   IFS=$as_save_IFS
6158   test -z "$as_dir" && as_dir=.
6159     for ac_exec_ext in '' $ac_executable_extensions; do
6160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6161     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6163     break 2
6164   fi
6165 done
6166   done
6167 IFS=$as_save_IFS
6168
6169 fi
6170 fi
6171 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6172 if test -n "$ac_ct_NMEDIT"; then
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6174 $as_echo "$ac_ct_NMEDIT" >&6; }
6175 else
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6177 $as_echo "no" >&6; }
6178 fi
6179
6180   if test "x$ac_ct_NMEDIT" = x; then
6181     NMEDIT=":"
6182   else
6183     case $cross_compiling:$ac_tool_warned in
6184 yes:)
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6186 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6187 ac_tool_warned=yes ;;
6188 esac
6189     NMEDIT=$ac_ct_NMEDIT
6190   fi
6191 else
6192   NMEDIT="$ac_cv_prog_NMEDIT"
6193 fi
6194
6195     if test -n "$ac_tool_prefix"; then
6196   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6197 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6199 $as_echo_n "checking for $ac_word... " >&6; }
6200 if ${ac_cv_prog_LIPO+:} false; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   if test -n "$LIPO"; then
6204   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6205 else
6206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6207 for as_dir in $PATH
6208 do
6209   IFS=$as_save_IFS
6210   test -z "$as_dir" && as_dir=.
6211     for ac_exec_ext in '' $ac_executable_extensions; do
6212   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6213     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6215     break 2
6216   fi
6217 done
6218   done
6219 IFS=$as_save_IFS
6220
6221 fi
6222 fi
6223 LIPO=$ac_cv_prog_LIPO
6224 if test -n "$LIPO"; then
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6226 $as_echo "$LIPO" >&6; }
6227 else
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6230 fi
6231
6232
6233 fi
6234 if test -z "$ac_cv_prog_LIPO"; then
6235   ac_ct_LIPO=$LIPO
6236   # Extract the first word of "lipo", so it can be a program name with args.
6237 set dummy lipo; ac_word=$2
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6239 $as_echo_n "checking for $ac_word... " >&6; }
6240 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6241   $as_echo_n "(cached) " >&6
6242 else
6243   if test -n "$ac_ct_LIPO"; then
6244   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6245 else
6246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247 for as_dir in $PATH
6248 do
6249   IFS=$as_save_IFS
6250   test -z "$as_dir" && as_dir=.
6251     for ac_exec_ext in '' $ac_executable_extensions; do
6252   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6253     ac_cv_prog_ac_ct_LIPO="lipo"
6254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255     break 2
6256   fi
6257 done
6258   done
6259 IFS=$as_save_IFS
6260
6261 fi
6262 fi
6263 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6264 if test -n "$ac_ct_LIPO"; then
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6266 $as_echo "$ac_ct_LIPO" >&6; }
6267 else
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6269 $as_echo "no" >&6; }
6270 fi
6271
6272   if test "x$ac_ct_LIPO" = x; then
6273     LIPO=":"
6274   else
6275     case $cross_compiling:$ac_tool_warned in
6276 yes:)
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6279 ac_tool_warned=yes ;;
6280 esac
6281     LIPO=$ac_ct_LIPO
6282   fi
6283 else
6284   LIPO="$ac_cv_prog_LIPO"
6285 fi
6286
6287     if test -n "$ac_tool_prefix"; then
6288   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6289 set dummy ${ac_tool_prefix}otool; ac_word=$2
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6291 $as_echo_n "checking for $ac_word... " >&6; }
6292 if ${ac_cv_prog_OTOOL+:} false; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   if test -n "$OTOOL"; then
6296   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6297 else
6298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6299 for as_dir in $PATH
6300 do
6301   IFS=$as_save_IFS
6302   test -z "$as_dir" && as_dir=.
6303     for ac_exec_ext in '' $ac_executable_extensions; do
6304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6305     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6307     break 2
6308   fi
6309 done
6310   done
6311 IFS=$as_save_IFS
6312
6313 fi
6314 fi
6315 OTOOL=$ac_cv_prog_OTOOL
6316 if test -n "$OTOOL"; then
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6318 $as_echo "$OTOOL" >&6; }
6319 else
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6321 $as_echo "no" >&6; }
6322 fi
6323
6324
6325 fi
6326 if test -z "$ac_cv_prog_OTOOL"; then
6327   ac_ct_OTOOL=$OTOOL
6328   # Extract the first word of "otool", so it can be a program name with args.
6329 set dummy otool; ac_word=$2
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6331 $as_echo_n "checking for $ac_word... " >&6; }
6332 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   if test -n "$ac_ct_OTOOL"; then
6336   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6337 else
6338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6339 for as_dir in $PATH
6340 do
6341   IFS=$as_save_IFS
6342   test -z "$as_dir" && as_dir=.
6343     for ac_exec_ext in '' $ac_executable_extensions; do
6344   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6345     ac_cv_prog_ac_ct_OTOOL="otool"
6346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6347     break 2
6348   fi
6349 done
6350   done
6351 IFS=$as_save_IFS
6352
6353 fi
6354 fi
6355 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6356 if test -n "$ac_ct_OTOOL"; then
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6358 $as_echo "$ac_ct_OTOOL" >&6; }
6359 else
6360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6361 $as_echo "no" >&6; }
6362 fi
6363
6364   if test "x$ac_ct_OTOOL" = x; then
6365     OTOOL=":"
6366   else
6367     case $cross_compiling:$ac_tool_warned in
6368 yes:)
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6370 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6371 ac_tool_warned=yes ;;
6372 esac
6373     OTOOL=$ac_ct_OTOOL
6374   fi
6375 else
6376   OTOOL="$ac_cv_prog_OTOOL"
6377 fi
6378
6379     if test -n "$ac_tool_prefix"; then
6380   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6381 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if ${ac_cv_prog_OTOOL64+:} false; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   if test -n "$OTOOL64"; then
6388   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395     for ac_exec_ext in '' $ac_executable_extensions; do
6396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6397     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402   done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 OTOOL64=$ac_cv_prog_OTOOL64
6408 if test -n "$OTOOL64"; then
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6410 $as_echo "$OTOOL64" >&6; }
6411 else
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416
6417 fi
6418 if test -z "$ac_cv_prog_OTOOL64"; then
6419   ac_ct_OTOOL64=$OTOOL64
6420   # Extract the first word of "otool64", so it can be a program name with args.
6421 set dummy otool64; ac_word=$2
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6423 $as_echo_n "checking for $ac_word... " >&6; }
6424 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6425   $as_echo_n "(cached) " >&6
6426 else
6427   if test -n "$ac_ct_OTOOL64"; then
6428   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6429 else
6430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6431 for as_dir in $PATH
6432 do
6433   IFS=$as_save_IFS
6434   test -z "$as_dir" && as_dir=.
6435     for ac_exec_ext in '' $ac_executable_extensions; do
6436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6437     ac_cv_prog_ac_ct_OTOOL64="otool64"
6438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6439     break 2
6440   fi
6441 done
6442   done
6443 IFS=$as_save_IFS
6444
6445 fi
6446 fi
6447 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6448 if test -n "$ac_ct_OTOOL64"; then
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6450 $as_echo "$ac_ct_OTOOL64" >&6; }
6451 else
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453 $as_echo "no" >&6; }
6454 fi
6455
6456   if test "x$ac_ct_OTOOL64" = x; then
6457     OTOOL64=":"
6458   else
6459     case $cross_compiling:$ac_tool_warned in
6460 yes:)
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6463 ac_tool_warned=yes ;;
6464 esac
6465     OTOOL64=$ac_ct_OTOOL64
6466   fi
6467 else
6468   OTOOL64="$ac_cv_prog_OTOOL64"
6469 fi
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6498 $as_echo_n "checking for -single_module linker flag... " >&6; }
6499 if ${lt_cv_apple_cc_single_mod+:} false; then :
6500   $as_echo_n "(cached) " >&6
6501 else
6502   lt_cv_apple_cc_single_mod=no
6503       if test -z "${LT_MULTI_MODULE}"; then
6504         # By default we will add the -single_module flag. You can override
6505         # by either setting the environment variable LT_MULTI_MODULE
6506         # non-empty at configure time, or by adding -multi_module to the
6507         # link flags.
6508         rm -rf libconftest.dylib*
6509         echo "int foo(void){return 1;}" > conftest.c
6510         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6511 -dynamiclib -Wl,-single_module conftest.c" >&5
6512         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6513           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6514         _lt_result=$?
6515         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6516           lt_cv_apple_cc_single_mod=yes
6517         else
6518           cat conftest.err >&5
6519         fi
6520         rm -rf libconftest.dylib*
6521         rm -f conftest.*
6522       fi
6523 fi
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6525 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6527 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6528 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   lt_cv_ld_exported_symbols_list=no
6532       save_LDFLAGS=$LDFLAGS
6533       echo "_main" > conftest.sym
6534       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6535       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6536 /* end confdefs.h.  */
6537
6538 int
6539 main ()
6540 {
6541
6542   ;
6543   return 0;
6544 }
6545 _ACEOF
6546 if ac_fn_c_try_link "$LINENO"; then :
6547   lt_cv_ld_exported_symbols_list=yes
6548 else
6549   lt_cv_ld_exported_symbols_list=no
6550 fi
6551 rm -f core conftest.err conftest.$ac_objext \
6552     conftest$ac_exeext conftest.$ac_ext
6553         LDFLAGS="$save_LDFLAGS"
6554
6555 fi
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6557 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6558     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6559 $as_echo_n "checking for -force_load linker flag... " >&6; }
6560 if ${lt_cv_ld_force_load+:} false; then :
6561   $as_echo_n "(cached) " >&6
6562 else
6563   lt_cv_ld_force_load=no
6564       cat > conftest.c << _LT_EOF
6565 int forced_loaded() { return 2;}
6566 _LT_EOF
6567       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6568       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6569       echo "$AR cru libconftest.a conftest.o" >&5
6570       $AR cru libconftest.a conftest.o 2>&5
6571       cat > conftest.c << _LT_EOF
6572 int main() { return 0;}
6573 _LT_EOF
6574       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6575       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6576       _lt_result=$?
6577       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6578         lt_cv_ld_force_load=yes
6579       else
6580         cat conftest.err >&5
6581       fi
6582         rm -f conftest.err libconftest.a conftest conftest.c
6583         rm -rf conftest.dSYM
6584
6585 fi
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6587 $as_echo "$lt_cv_ld_force_load" >&6; }
6588     case $host_os in
6589     rhapsody* | darwin1.[012])
6590       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6591     darwin1.*)
6592       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6593     darwin*) # darwin 5.x on
6594       # if running on 10.5 or later, the deployment target defaults
6595       # to the OS version, if on x86, and 10.4, the deployment
6596       # target defaults to 10.4. Don't you love it?
6597       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6598         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6599           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6600         10.[012][,.]*)
6601           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6602         10.*)
6603           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6604       esac
6605     ;;
6606   esac
6607     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6608       _lt_dar_single_mod='$single_module'
6609     fi
6610     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6611       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6612     else
6613       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6614     fi
6615     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6616       _lt_dsymutil='~$DSYMUTIL $lib || :'
6617     else
6618       _lt_dsymutil=
6619     fi
6620     ;;
6621   esac
6622
6623 for ac_header in dlfcn.h
6624 do :
6625   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6626 "
6627 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6628   cat >>confdefs.h <<_ACEOF
6629 #define HAVE_DLFCN_H 1
6630 _ACEOF
6631
6632 fi
6633
6634 done
6635
6636
6637
6638
6639
6640  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6641 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6642 if ${ac_cv_c_bigendian+:} false; then :
6643   $as_echo_n "(cached) " >&6
6644 else
6645   ac_cv_c_bigendian=unknown
6646     # See if we're dealing with a universal compiler.
6647     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648 /* end confdefs.h.  */
6649 #ifndef __APPLE_CC__
6650                not a universal capable compiler
6651              #endif
6652              typedef int dummy;
6653
6654 _ACEOF
6655 if ac_fn_c_try_compile "$LINENO"; then :
6656
6657         # Check for potential -arch flags.  It is not universal unless
6658         # there are at least two -arch flags with different values.
6659         ac_arch=
6660         ac_prev=
6661         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6662          if test -n "$ac_prev"; then
6663            case $ac_word in
6664              i?86 | x86_64 | ppc | ppc64)
6665                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6666                  ac_arch=$ac_word
6667                else
6668                  ac_cv_c_bigendian=universal
6669                  break
6670                fi
6671                ;;
6672            esac
6673            ac_prev=
6674          elif test "x$ac_word" = "x-arch"; then
6675            ac_prev=arch
6676          fi
6677        done
6678 fi
6679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6680     if test $ac_cv_c_bigendian = unknown; then
6681       # See if sys/param.h defines the BYTE_ORDER macro.
6682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683 /* end confdefs.h.  */
6684 #include <sys/types.h>
6685              #include <sys/param.h>
6686
6687 int
6688 main ()
6689 {
6690 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6691                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6692                      && LITTLE_ENDIAN)
6693               bogus endian macros
6694              #endif
6695
6696   ;
6697   return 0;
6698 }
6699 _ACEOF
6700 if ac_fn_c_try_compile "$LINENO"; then :
6701   # It does; now see whether it defined to BIG_ENDIAN or not.
6702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703 /* end confdefs.h.  */
6704 #include <sys/types.h>
6705                 #include <sys/param.h>
6706
6707 int
6708 main ()
6709 {
6710 #if BYTE_ORDER != BIG_ENDIAN
6711                  not big endian
6712                 #endif
6713
6714   ;
6715   return 0;
6716 }
6717 _ACEOF
6718 if ac_fn_c_try_compile "$LINENO"; then :
6719   ac_cv_c_bigendian=yes
6720 else
6721   ac_cv_c_bigendian=no
6722 fi
6723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6724 fi
6725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6726     fi
6727     if test $ac_cv_c_bigendian = unknown; then
6728       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6729       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6730 /* end confdefs.h.  */
6731 #include <limits.h>
6732
6733 int
6734 main ()
6735 {
6736 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6737               bogus endian macros
6738              #endif
6739
6740   ;
6741   return 0;
6742 }
6743 _ACEOF
6744 if ac_fn_c_try_compile "$LINENO"; then :
6745   # It does; now see whether it defined to _BIG_ENDIAN or not.
6746          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6747 /* end confdefs.h.  */
6748 #include <limits.h>
6749
6750 int
6751 main ()
6752 {
6753 #ifndef _BIG_ENDIAN
6754                  not big endian
6755                 #endif
6756
6757   ;
6758   return 0;
6759 }
6760 _ACEOF
6761 if ac_fn_c_try_compile "$LINENO"; then :
6762   ac_cv_c_bigendian=yes
6763 else
6764   ac_cv_c_bigendian=no
6765 fi
6766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6767 fi
6768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6769     fi
6770     if test $ac_cv_c_bigendian = unknown; then
6771       # Compile a test program.
6772       if test "$cross_compiling" = yes; then :
6773   # Try to guess by grepping values from an object file.
6774          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6775 /* end confdefs.h.  */
6776 short int ascii_mm[] =
6777                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6778                 short int ascii_ii[] =
6779                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6780                 int use_ascii (int i) {
6781                   return ascii_mm[i] + ascii_ii[i];
6782                 }
6783                 short int ebcdic_ii[] =
6784                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6785                 short int ebcdic_mm[] =
6786                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6787                 int use_ebcdic (int i) {
6788                   return ebcdic_mm[i] + ebcdic_ii[i];
6789                 }
6790                 extern int foo;
6791
6792 int
6793 main ()
6794 {
6795 return use_ascii (foo) == use_ebcdic (foo);
6796   ;
6797   return 0;
6798 }
6799 _ACEOF
6800 if ac_fn_c_try_compile "$LINENO"; then :
6801   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6802               ac_cv_c_bigendian=yes
6803             fi
6804             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6805               if test "$ac_cv_c_bigendian" = unknown; then
6806                 ac_cv_c_bigendian=no
6807               else
6808                 # finding both strings is unlikely to happen, but who knows?
6809                 ac_cv_c_bigendian=unknown
6810               fi
6811             fi
6812 fi
6813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814 else
6815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6816 /* end confdefs.h.  */
6817 $ac_includes_default
6818 int
6819 main ()
6820 {
6821
6822              /* Are we little or big endian?  From Harbison&Steele.  */
6823              union
6824              {
6825                long int l;
6826                char c[sizeof (long int)];
6827              } u;
6828              u.l = 1;
6829              return u.c[sizeof (long int) - 1] == 1;
6830
6831   ;
6832   return 0;
6833 }
6834 _ACEOF
6835 if ac_fn_c_try_run "$LINENO"; then :
6836   ac_cv_c_bigendian=no
6837 else
6838   ac_cv_c_bigendian=yes
6839 fi
6840 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6841   conftest.$ac_objext conftest.beam conftest.$ac_ext
6842 fi
6843
6844     fi
6845 fi
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6847 $as_echo "$ac_cv_c_bigendian" >&6; }
6848  case $ac_cv_c_bigendian in #(
6849    yes)
6850      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6851 ;; #(
6852    no)
6853       ;; #(
6854    universal)
6855
6856 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6857
6858      ;; #(
6859    *)
6860      as_fn_error $? "unknown endianness
6861  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6862  esac
6863
6864
6865
6866
6867 if test "x$cross_compiling" = "xno"; then
6868   : "${CC_FOR_BUILD:=\$(CC)}"
6869   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6870   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6871 else
6872   : "${CC_FOR_BUILD:=gcc}"
6873   : "${CFLAGS_FOR_BUILD:=-g -O}"
6874   : "${LDLFAGS_FOR_BUILD:=}"
6875 fi
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ar; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if ${ac_cv_prog_AR+:} false; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$AR"; then
6890   ac_cv_prog_AR="$AR" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6899     ac_cv_prog_AR="${ac_tool_prefix}ar"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 AR=$ac_cv_prog_AR
6910 if test -n "$AR"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6912 $as_echo "$AR" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_AR"; then
6921   ac_ct_AR=$AR
6922   # Extract the first word of "ar", so it can be a program name with args.
6923 set dummy ar; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_AR"; then
6930   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6939     ac_cv_prog_ac_ct_AR="ar"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6950 if test -n "$ac_ct_AR"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6952 $as_echo "$ac_ct_AR" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_AR" = x; then
6959     AR=""
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     AR=$ac_ct_AR
6968   fi
6969 else
6970   AR="$ac_cv_prog_AR"
6971 fi
6972
6973 if test -n "$ac_tool_prefix"; then
6974   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6975 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_RANLIB+:} false; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$RANLIB"; then
6982   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 RANLIB=$ac_cv_prog_RANLIB
7002 if test -n "$RANLIB"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7004 $as_echo "$RANLIB" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011 fi
7012 if test -z "$ac_cv_prog_RANLIB"; then
7013   ac_ct_RANLIB=$RANLIB
7014   # Extract the first word of "ranlib", so it can be a program name with args.
7015 set dummy ranlib; ac_word=$2
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7017 $as_echo_n "checking for $ac_word... " >&6; }
7018 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7019   $as_echo_n "(cached) " >&6
7020 else
7021   if test -n "$ac_ct_RANLIB"; then
7022   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7023 else
7024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7025 for as_dir in $PATH
7026 do
7027   IFS=$as_save_IFS
7028   test -z "$as_dir" && as_dir=.
7029     for ac_exec_ext in '' $ac_executable_extensions; do
7030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7031     ac_cv_prog_ac_ct_RANLIB="ranlib"
7032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7033     break 2
7034   fi
7035 done
7036   done
7037 IFS=$as_save_IFS
7038
7039 fi
7040 fi
7041 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7042 if test -n "$ac_ct_RANLIB"; then
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7044 $as_echo "$ac_ct_RANLIB" >&6; }
7045 else
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 fi
7049
7050   if test "x$ac_ct_RANLIB" = x; then
7051     RANLIB=":"
7052   else
7053     case $cross_compiling:$ac_tool_warned in
7054 yes:)
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7057 ac_tool_warned=yes ;;
7058 esac
7059     RANLIB=$ac_ct_RANLIB
7060   fi
7061 else
7062   RANLIB="$ac_cv_prog_RANLIB"
7063 fi
7064
7065
7066 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7067 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7068 # is C99.  So handle it ourselves.
7069 :
7070 C_DIALECT=
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7072 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7074 /* end confdefs.h.  */
7075
7076 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7077 # error "C11 support not found"
7078 #endif
7079
7080 _ACEOF
7081 if ac_fn_c_try_compile "$LINENO"; then :
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7083 $as_echo "yes" >&6; }
7084 else
7085
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7089 $as_echo_n "checking for -std=c11 support... " >&6; }
7090   ac_save_CC="$CC"
7091   CC="$CC -std=c11"
7092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7093 /* end confdefs.h.  */
7094
7095 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7096 # error "C11 support not found"
7097 #endif
7098
7099 _ACEOF
7100 if ac_fn_c_try_compile "$LINENO"; then :
7101
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7103 $as_echo "yes" >&6; }
7104   CC="$ac_save_CC"
7105   C_DIALECT="-std=c11"
7106
7107 else
7108   as_fn_error $? "C11 is required" "$LINENO" 5
7109 fi
7110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111 fi
7112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7113
7114
7115 ac_config_headers="$ac_config_headers config.h:config.in"
7116
7117
7118 # Some of the common include files depend on bfd.h, and bfd.h checks
7119 # that config.h is included first by testing that the PACKAGE macro
7120 # is defined.
7121 PACKAGE=sim
7122
7123 cat >>confdefs.h <<_ACEOF
7124 #define PACKAGE "$PACKAGE"
7125 _ACEOF
7126
7127
7128
7129 # Dependency checking.
7130 ac_config_commands="$ac_config_commands depdir"
7131
7132
7133 depcc="$CC"   am_compiler_list=
7134
7135 am_depcomp=$ac_aux_dir/depcomp
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7137 $as_echo_n "checking dependency style of $depcc... " >&6; }
7138 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -f "$am_depcomp"; then
7142   # We make a subdir and do the tests there.  Otherwise we can end up
7143   # making bogus files that we don't know about and never remove.  For
7144   # instance it was reported that on HP-UX the gcc test will end up
7145   # making a dummy file named `D' -- because `-MD' means `put the output
7146   # in D'.
7147   mkdir conftest.dir
7148   # Copy depcomp to subdir because otherwise we won't find it if we're
7149   # using a relative directory.
7150   cp "$am_depcomp" conftest.dir
7151   cd conftest.dir
7152   # We will build objects and dependencies in a subdirectory because
7153   # it helps to detect inapplicable dependency modes.  For instance
7154   # both Tru64's cc and ICC support -MD to output dependencies as a
7155   # side effect of compilation, but ICC will put the dependencies in
7156   # the current directory while Tru64 will put them in the object
7157   # directory.
7158   mkdir sub
7159
7160   am_cv_CC_dependencies_compiler_type=none
7161   if test "$am_compiler_list" = ""; then
7162      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7163   fi
7164   for depmode in $am_compiler_list; do
7165     if test $depmode = none; then break; fi
7166
7167     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7168     # Setup a source with many dependencies, because some compilers
7169     # like to wrap large dependency lists on column 80 (with \), and
7170     # we should not choose a depcomp mode which is confused by this.
7171     #
7172     # We need to recreate these files for each test, as the compiler may
7173     # overwrite some of them when testing with obscure command lines.
7174     # This happens at least with the AIX C compiler.
7175     : > sub/conftest.c
7176     for i in 1 2 3 4 5 6; do
7177       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7178       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7179       # Solaris 8's {/usr,}/bin/sh.
7180       touch sub/conftst$i.h
7181     done
7182     echo "include sub/conftest.Po" > confmf
7183
7184     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7185     # mode.  It turns out that the SunPro C++ compiler does not properly
7186     # handle `-M -o', and we need to detect this.
7187     depcmd="depmode=$depmode \
7188        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7189        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7190        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7191     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7192     if env $depcmd > conftest.err 2>&1 &&
7193        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7194        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7195        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7196       # icc doesn't choke on unknown options, it will just issue warnings
7197       # or remarks (even with -Werror).  So we grep stderr for any message
7198       # that says an option was ignored or not supported.
7199       # When given -MP, icc 7.0 and 7.1 complain thusly:
7200       #   icc: Command line warning: ignoring option '-M'; no argument required
7201       # The diagnosis changed in icc 8.0:
7202       #   icc: Command line remark: option '-MP' not supported
7203       if (grep 'ignoring option' conftest.err ||
7204           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7205         am_cv_CC_dependencies_compiler_type=$depmode
7206         $as_echo "$as_me:$LINENO: success" >&5
7207         break
7208       fi
7209     fi
7210     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7211     sed -e 's/^/| /' < conftest.err >&5
7212   done
7213
7214   cd ..
7215   rm -rf conftest.dir
7216 else
7217   am_cv_CC_dependencies_compiler_type=none
7218 fi
7219
7220 fi
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7222 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7223 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7224 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7225 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7226
7227 fi
7228
7229
7230 ALL_LINGUAS=
7231 # If we haven't got the data from the intl directory,
7232 # assume NLS is disabled.
7233 USE_NLS=no
7234 LIBINTL=
7235 LIBINTL_DEP=
7236 INCINTL=
7237 XGETTEXT=
7238 GMSGFMT=
7239 POSUB=
7240
7241 if test -f  ../../intl/config.intl; then
7242   .  ../../intl/config.intl
7243 fi
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7245 $as_echo_n "checking whether NLS is requested... " >&6; }
7246 if test x"$USE_NLS" != xyes; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248 $as_echo "no" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7251 $as_echo "yes" >&6; }
7252
7253 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7254
7255
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7257 $as_echo_n "checking for catalogs to be installed... " >&6; }
7258   # Look for .po and .gmo files in the source directory.
7259   CATALOGS=
7260   XLINGUAS=
7261   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7262     # If there aren't any .gmo files the shell will give us the
7263     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7264     # weeded out.
7265     case "$cat" in *\**)
7266       continue;;
7267     esac
7268     # The quadruple backslash is collapsed to a double backslash
7269     # by the backticks, then collapsed again by the double quotes,
7270     # leaving us with one backslash in the sed expression (right
7271     # before the dot that mustn't act as a wildcard).
7272     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7273     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7274     # The user is allowed to set LINGUAS to a list of languages to
7275     # install catalogs for.  If it's empty that means "all of them."
7276     if test "x$LINGUAS" = x; then
7277       CATALOGS="$CATALOGS $cat"
7278       XLINGUAS="$XLINGUAS $lang"
7279     else
7280       case "$LINGUAS" in *$lang*)
7281         CATALOGS="$CATALOGS $cat"
7282         XLINGUAS="$XLINGUAS $lang"
7283         ;;
7284       esac
7285     fi
7286   done
7287   LINGUAS="$XLINGUAS"
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7289 $as_echo "$LINGUAS" >&6; }
7290
7291
7292     DATADIRNAME=share
7293
7294   INSTOBJEXT=.mo
7295
7296   GENCAT=gencat
7297
7298   CATOBJEXT=.gmo
7299
7300 fi
7301
7302 # Check for common headers.
7303 # NB: You can assume C11 headers exist.
7304
7305
7306 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7307 #include <sys/types.h>
7308 #endif
7309 #ifdef HAVE_SYS_STAT_H
7310 #include <sys/stat.h>
7311 #endif
7312 "
7313 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7314
7315 cat >>confdefs.h <<_ACEOF
7316 #define HAVE_STRUCT_STAT_ST_DEV 1
7317 _ACEOF
7318
7319
7320 fi
7321 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7322 #include <sys/types.h>
7323 #endif
7324 #ifdef HAVE_SYS_STAT_H
7325 #include <sys/stat.h>
7326 #endif
7327 "
7328 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7329
7330 cat >>confdefs.h <<_ACEOF
7331 #define HAVE_STRUCT_STAT_ST_INO 1
7332 _ACEOF
7333
7334
7335 fi
7336 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7337 #include <sys/types.h>
7338 #endif
7339 #ifdef HAVE_SYS_STAT_H
7340 #include <sys/stat.h>
7341 #endif
7342 "
7343 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7344
7345 cat >>confdefs.h <<_ACEOF
7346 #define HAVE_STRUCT_STAT_ST_MODE 1
7347 _ACEOF
7348
7349
7350 fi
7351 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7352 #include <sys/types.h>
7353 #endif
7354 #ifdef HAVE_SYS_STAT_H
7355 #include <sys/stat.h>
7356 #endif
7357 "
7358 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7359
7360 cat >>confdefs.h <<_ACEOF
7361 #define HAVE_STRUCT_STAT_ST_NLINK 1
7362 _ACEOF
7363
7364
7365 fi
7366 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7367 #include <sys/types.h>
7368 #endif
7369 #ifdef HAVE_SYS_STAT_H
7370 #include <sys/stat.h>
7371 #endif
7372 "
7373 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7374
7375 cat >>confdefs.h <<_ACEOF
7376 #define HAVE_STRUCT_STAT_ST_UID 1
7377 _ACEOF
7378
7379
7380 fi
7381 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7382 #include <sys/types.h>
7383 #endif
7384 #ifdef HAVE_SYS_STAT_H
7385 #include <sys/stat.h>
7386 #endif
7387 "
7388 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7389
7390 cat >>confdefs.h <<_ACEOF
7391 #define HAVE_STRUCT_STAT_ST_GID 1
7392 _ACEOF
7393
7394
7395 fi
7396 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7397 #include <sys/types.h>
7398 #endif
7399 #ifdef HAVE_SYS_STAT_H
7400 #include <sys/stat.h>
7401 #endif
7402 "
7403 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7404
7405 cat >>confdefs.h <<_ACEOF
7406 #define HAVE_STRUCT_STAT_ST_RDEV 1
7407 _ACEOF
7408
7409
7410 fi
7411 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7412 #include <sys/types.h>
7413 #endif
7414 #ifdef HAVE_SYS_STAT_H
7415 #include <sys/stat.h>
7416 #endif
7417 "
7418 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7419
7420 cat >>confdefs.h <<_ACEOF
7421 #define HAVE_STRUCT_STAT_ST_SIZE 1
7422 _ACEOF
7423
7424
7425 fi
7426 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7427 #include <sys/types.h>
7428 #endif
7429 #ifdef HAVE_SYS_STAT_H
7430 #include <sys/stat.h>
7431 #endif
7432 "
7433 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7434
7435 cat >>confdefs.h <<_ACEOF
7436 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7437 _ACEOF
7438
7439
7440 fi
7441 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7442 #include <sys/types.h>
7443 #endif
7444 #ifdef HAVE_SYS_STAT_H
7445 #include <sys/stat.h>
7446 #endif
7447 "
7448 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7449
7450 cat >>confdefs.h <<_ACEOF
7451 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7452 _ACEOF
7453
7454
7455 fi
7456 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7457 #include <sys/types.h>
7458 #endif
7459 #ifdef HAVE_SYS_STAT_H
7460 #include <sys/stat.h>
7461 #endif
7462 "
7463 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7464
7465 cat >>confdefs.h <<_ACEOF
7466 #define HAVE_STRUCT_STAT_ST_ATIME 1
7467 _ACEOF
7468
7469
7470 fi
7471 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7472 #include <sys/types.h>
7473 #endif
7474 #ifdef HAVE_SYS_STAT_H
7475 #include <sys/stat.h>
7476 #endif
7477 "
7478 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7479
7480 cat >>confdefs.h <<_ACEOF
7481 #define HAVE_STRUCT_STAT_ST_MTIME 1
7482 _ACEOF
7483
7484
7485 fi
7486 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7487 #include <sys/types.h>
7488 #endif
7489 #ifdef HAVE_SYS_STAT_H
7490 #include <sys/stat.h>
7491 #endif
7492 "
7493 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7494
7495 cat >>confdefs.h <<_ACEOF
7496 #define HAVE_STRUCT_STAT_ST_CTIME 1
7497 _ACEOF
7498
7499
7500 fi
7501
7502 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7503 #include <sys/socket.h>
7504
7505 "
7506 if test "x$ac_cv_type_socklen_t" = xyes; then :
7507
7508 cat >>confdefs.h <<_ACEOF
7509 #define HAVE_SOCKLEN_T 1
7510 _ACEOF
7511
7512
7513 fi
7514
7515
7516 # Check for socket libraries
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7518 $as_echo_n "checking for bind in -lsocket... " >&6; }
7519 if ${ac_cv_lib_socket_bind+:} false; then :
7520   $as_echo_n "(cached) " >&6
7521 else
7522   ac_check_lib_save_LIBS=$LIBS
7523 LIBS="-lsocket  $LIBS"
7524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7525 /* end confdefs.h.  */
7526
7527 /* Override any GCC internal prototype to avoid an error.
7528    Use char because int might match the return type of a GCC
7529    builtin and then its argument prototype would still apply.  */
7530 #ifdef __cplusplus
7531 extern "C"
7532 #endif
7533 char bind ();
7534 int
7535 main ()
7536 {
7537 return bind ();
7538   ;
7539   return 0;
7540 }
7541 _ACEOF
7542 if ac_fn_c_try_link "$LINENO"; then :
7543   ac_cv_lib_socket_bind=yes
7544 else
7545   ac_cv_lib_socket_bind=no
7546 fi
7547 rm -f core conftest.err conftest.$ac_objext \
7548     conftest$ac_exeext conftest.$ac_ext
7549 LIBS=$ac_check_lib_save_LIBS
7550 fi
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7552 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7553 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7554   cat >>confdefs.h <<_ACEOF
7555 #define HAVE_LIBSOCKET 1
7556 _ACEOF
7557
7558   LIBS="-lsocket $LIBS"
7559
7560 fi
7561
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7563 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7564 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   ac_check_lib_save_LIBS=$LIBS
7568 LIBS="-lnsl  $LIBS"
7569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7570 /* end confdefs.h.  */
7571
7572 /* Override any GCC internal prototype to avoid an error.
7573    Use char because int might match the return type of a GCC
7574    builtin and then its argument prototype would still apply.  */
7575 #ifdef __cplusplus
7576 extern "C"
7577 #endif
7578 char gethostbyname ();
7579 int
7580 main ()
7581 {
7582 return gethostbyname ();
7583   ;
7584   return 0;
7585 }
7586 _ACEOF
7587 if ac_fn_c_try_link "$LINENO"; then :
7588   ac_cv_lib_nsl_gethostbyname=yes
7589 else
7590   ac_cv_lib_nsl_gethostbyname=no
7591 fi
7592 rm -f core conftest.err conftest.$ac_objext \
7593     conftest$ac_exeext conftest.$ac_ext
7594 LIBS=$ac_check_lib_save_LIBS
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7597 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7598 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7599   cat >>confdefs.h <<_ACEOF
7600 #define HAVE_LIBNSL 1
7601 _ACEOF
7602
7603   LIBS="-lnsl $LIBS"
7604
7605 fi
7606
7607
7608 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7609 # using the same condition.
7610
7611   # Use the system's zlib library.
7612   zlibdir="-L\$(top_builddir)/../zlib"
7613   zlibinc="-I\$(top_srcdir)/../zlib"
7614
7615 # Check whether --with-system-zlib was given.
7616 if test "${with_system_zlib+set}" = set; then :
7617   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7618     zlibdir=
7619     zlibinc=
7620   fi
7621
7622 fi
7623
7624
7625
7626
7627
7628 # BFD uses libdl when when plugins enabled.
7629
7630   maybe_plugins=no
7631   for ac_header in dlfcn.h
7632 do :
7633   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7634 "
7635 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7636   cat >>confdefs.h <<_ACEOF
7637 #define HAVE_DLFCN_H 1
7638 _ACEOF
7639  maybe_plugins=yes
7640 fi
7641
7642 done
7643
7644   for ac_header in windows.h
7645 do :
7646   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7647 "
7648 if test "x$ac_cv_header_windows_h" = xyes; then :
7649   cat >>confdefs.h <<_ACEOF
7650 #define HAVE_WINDOWS_H 1
7651 _ACEOF
7652  maybe_plugins=yes
7653 fi
7654
7655 done
7656
7657
7658   # Check whether --enable-plugins was given.
7659 if test "${enable_plugins+set}" = set; then :
7660   enableval=$enable_plugins; case "${enableval}" in
7661       no) plugins=no ;;
7662       *) plugins=yes
7663          if test "$maybe_plugins" != "yes" ; then
7664            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7665          fi ;;
7666      esac
7667 else
7668   plugins=$maybe_plugins
7669
7670 fi
7671
7672   if test "$plugins" = "yes"; then
7673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7674 $as_echo_n "checking for library containing dlsym... " >&6; }
7675 if ${ac_cv_search_dlsym+:} false; then :
7676   $as_echo_n "(cached) " >&6
7677 else
7678   ac_func_search_save_LIBS=$LIBS
7679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7680 /* end confdefs.h.  */
7681
7682 /* Override any GCC internal prototype to avoid an error.
7683    Use char because int might match the return type of a GCC
7684    builtin and then its argument prototype would still apply.  */
7685 #ifdef __cplusplus
7686 extern "C"
7687 #endif
7688 char dlsym ();
7689 int
7690 main ()
7691 {
7692 return dlsym ();
7693   ;
7694   return 0;
7695 }
7696 _ACEOF
7697 for ac_lib in '' dl; do
7698   if test -z "$ac_lib"; then
7699     ac_res="none required"
7700   else
7701     ac_res=-l$ac_lib
7702     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7703   fi
7704   if ac_fn_c_try_link "$LINENO"; then :
7705   ac_cv_search_dlsym=$ac_res
7706 fi
7707 rm -f core conftest.err conftest.$ac_objext \
7708     conftest$ac_exeext
7709   if ${ac_cv_search_dlsym+:} false; then :
7710   break
7711 fi
7712 done
7713 if ${ac_cv_search_dlsym+:} false; then :
7714
7715 else
7716   ac_cv_search_dlsym=no
7717 fi
7718 rm conftest.$ac_ext
7719 LIBS=$ac_func_search_save_LIBS
7720 fi
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7722 $as_echo "$ac_cv_search_dlsym" >&6; }
7723 ac_res=$ac_cv_search_dlsym
7724 if test "$ac_res" != no; then :
7725   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7726
7727 fi
7728
7729   fi
7730
7731  if test "$plugins" = yes; then
7732   PLUGINS_TRUE=
7733   PLUGINS_FALSE='#'
7734 else
7735   PLUGINS_TRUE='#'
7736   PLUGINS_FALSE=
7737 fi
7738
7739
7740
7741
7742
7743 # Set options
7744 enable_dlopen=yes
7745
7746
7747
7748
7749   enable_win32_dll=no
7750
7751
7752             # Check whether --enable-shared was given.
7753 if test "${enable_shared+set}" = set; then :
7754   enableval=$enable_shared; p=${PACKAGE-default}
7755     case $enableval in
7756     yes) enable_shared=yes ;;
7757     no) enable_shared=no ;;
7758     *)
7759       enable_shared=no
7760       # Look at the argument we got.  We use all the common list separators.
7761       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7762       for pkg in $enableval; do
7763         IFS="$lt_save_ifs"
7764         if test "X$pkg" = "X$p"; then
7765           enable_shared=yes
7766         fi
7767       done
7768       IFS="$lt_save_ifs"
7769       ;;
7770     esac
7771 else
7772   enable_shared=yes
7773 fi
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783   # Check whether --enable-static was given.
7784 if test "${enable_static+set}" = set; then :
7785   enableval=$enable_static; p=${PACKAGE-default}
7786     case $enableval in
7787     yes) enable_static=yes ;;
7788     no) enable_static=no ;;
7789     *)
7790      enable_static=no
7791       # Look at the argument we got.  We use all the common list separators.
7792       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7793       for pkg in $enableval; do
7794         IFS="$lt_save_ifs"
7795         if test "X$pkg" = "X$p"; then
7796           enable_static=yes
7797         fi
7798       done
7799       IFS="$lt_save_ifs"
7800       ;;
7801     esac
7802 else
7803   enable_static=yes
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815 # Check whether --with-pic was given.
7816 if test "${with_pic+set}" = set; then :
7817   withval=$with_pic; pic_mode="$withval"
7818 else
7819   pic_mode=default
7820 fi
7821
7822
7823 test -z "$pic_mode" && pic_mode=default
7824
7825
7826
7827
7828
7829
7830
7831   # Check whether --enable-fast-install was given.
7832 if test "${enable_fast_install+set}" = set; then :
7833   enableval=$enable_fast_install; p=${PACKAGE-default}
7834     case $enableval in
7835     yes) enable_fast_install=yes ;;
7836     no) enable_fast_install=no ;;
7837     *)
7838       enable_fast_install=no
7839       # Look at the argument we got.  We use all the common list separators.
7840       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7841       for pkg in $enableval; do
7842         IFS="$lt_save_ifs"
7843         if test "X$pkg" = "X$p"; then
7844           enable_fast_install=yes
7845         fi
7846       done
7847       IFS="$lt_save_ifs"
7848       ;;
7849     esac
7850 else
7851   enable_fast_install=yes
7852 fi
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864 # This can be used to rebuild libtool when needed
7865 LIBTOOL_DEPS="$ltmain"
7866
7867 # Always use our own libtool.
7868 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895 test -z "$LN_S" && LN_S="ln -s"
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910 if test -n "${ZSH_VERSION+set}" ; then
7911    setopt NO_GLOB_SUBST
7912 fi
7913
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7915 $as_echo_n "checking for objdir... " >&6; }
7916 if ${lt_cv_objdir+:} false; then :
7917   $as_echo_n "(cached) " >&6
7918 else
7919   rm -f .libs 2>/dev/null
7920 mkdir .libs 2>/dev/null
7921 if test -d .libs; then
7922   lt_cv_objdir=.libs
7923 else
7924   # MS-DOS does not allow filenames that begin with a dot.
7925   lt_cv_objdir=_libs
7926 fi
7927 rmdir .libs 2>/dev/null
7928 fi
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7930 $as_echo "$lt_cv_objdir" >&6; }
7931 objdir=$lt_cv_objdir
7932
7933
7934
7935
7936
7937 cat >>confdefs.h <<_ACEOF
7938 #define LT_OBJDIR "$lt_cv_objdir/"
7939 _ACEOF
7940
7941
7942
7943
7944 case $host_os in
7945 aix3*)
7946   # AIX sometimes has problems with the GCC collect2 program.  For some
7947   # reason, if we set the COLLECT_NAMES environment variable, the problems
7948   # vanish in a puff of smoke.
7949   if test "X${COLLECT_NAMES+set}" != Xset; then
7950     COLLECT_NAMES=
7951     export COLLECT_NAMES
7952   fi
7953   ;;
7954 esac
7955
7956 # Global variables:
7957 ofile=libtool
7958 can_build_shared=yes
7959
7960 # All known linkers require a `.a' archive for static linking (except MSVC,
7961 # which needs '.lib').
7962 libext=a
7963
7964 with_gnu_ld="$lt_cv_prog_gnu_ld"
7965
7966 old_CC="$CC"
7967 old_CFLAGS="$CFLAGS"
7968
7969 # Set sane defaults for various variables
7970 test -z "$CC" && CC=cc
7971 test -z "$LTCC" && LTCC=$CC
7972 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7973 test -z "$LD" && LD=ld
7974 test -z "$ac_objext" && ac_objext=o
7975
7976 for cc_temp in $compiler""; do
7977   case $cc_temp in
7978     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7979     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7980     \-*) ;;
7981     *) break;;
7982   esac
7983 done
7984 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7985
7986
7987 # Only perform the check for file, if the check method requires it
7988 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7989 case $deplibs_check_method in
7990 file_magic*)
7991   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7993 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7994 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   case $MAGIC_CMD in
7998 [\\/*] |  ?:[\\/]*)
7999   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8000   ;;
8001 *)
8002   lt_save_MAGIC_CMD="$MAGIC_CMD"
8003   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8004   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8005   for ac_dir in $ac_dummy; do
8006     IFS="$lt_save_ifs"
8007     test -z "$ac_dir" && ac_dir=.
8008     if test -f $ac_dir/${ac_tool_prefix}file; then
8009       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8010       if test -n "$file_magic_test_file"; then
8011         case $deplibs_check_method in
8012         "file_magic "*)
8013           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8014           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8016             $EGREP "$file_magic_regex" > /dev/null; then
8017             :
8018           else
8019             cat <<_LT_EOF 1>&2
8020
8021 *** Warning: the command libtool uses to detect shared libraries,
8022 *** $file_magic_cmd, produces output that libtool cannot recognize.
8023 *** The result is that libtool may fail to recognize shared libraries
8024 *** as such.  This will affect the creation of libtool libraries that
8025 *** depend on shared libraries, but programs linked with such libtool
8026 *** libraries will work regardless of this problem.  Nevertheless, you
8027 *** may want to report the problem to your system manager and/or to
8028 *** bug-libtool@gnu.org
8029
8030 _LT_EOF
8031           fi ;;
8032         esac
8033       fi
8034       break
8035     fi
8036   done
8037   IFS="$lt_save_ifs"
8038   MAGIC_CMD="$lt_save_MAGIC_CMD"
8039   ;;
8040 esac
8041 fi
8042
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if test -n "$MAGIC_CMD"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8046 $as_echo "$MAGIC_CMD" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053
8054
8055
8056 if test -z "$lt_cv_path_MAGIC_CMD"; then
8057   if test -n "$ac_tool_prefix"; then
8058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8059 $as_echo_n "checking for file... " >&6; }
8060 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   case $MAGIC_CMD in
8064 [\\/*] |  ?:[\\/]*)
8065   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8066   ;;
8067 *)
8068   lt_save_MAGIC_CMD="$MAGIC_CMD"
8069   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8070   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8071   for ac_dir in $ac_dummy; do
8072     IFS="$lt_save_ifs"
8073     test -z "$ac_dir" && ac_dir=.
8074     if test -f $ac_dir/file; then
8075       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8076       if test -n "$file_magic_test_file"; then
8077         case $deplibs_check_method in
8078         "file_magic "*)
8079           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8080           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8081           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8082             $EGREP "$file_magic_regex" > /dev/null; then
8083             :
8084           else
8085             cat <<_LT_EOF 1>&2
8086
8087 *** Warning: the command libtool uses to detect shared libraries,
8088 *** $file_magic_cmd, produces output that libtool cannot recognize.
8089 *** The result is that libtool may fail to recognize shared libraries
8090 *** as such.  This will affect the creation of libtool libraries that
8091 *** depend on shared libraries, but programs linked with such libtool
8092 *** libraries will work regardless of this problem.  Nevertheless, you
8093 *** may want to report the problem to your system manager and/or to
8094 *** bug-libtool@gnu.org
8095
8096 _LT_EOF
8097           fi ;;
8098         esac
8099       fi
8100       break
8101     fi
8102   done
8103   IFS="$lt_save_ifs"
8104   MAGIC_CMD="$lt_save_MAGIC_CMD"
8105   ;;
8106 esac
8107 fi
8108
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if test -n "$MAGIC_CMD"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8112 $as_echo "$MAGIC_CMD" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118
8119   else
8120     MAGIC_CMD=:
8121   fi
8122 fi
8123
8124   fi
8125   ;;
8126 esac
8127
8128 # Use C for the default configuration in the libtool script
8129
8130 lt_save_CC="$CC"
8131 ac_ext=c
8132 ac_cpp='$CPP $CPPFLAGS'
8133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8134 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8135 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8136
8137
8138 # Source file extension for C test sources.
8139 ac_ext=c
8140
8141 # Object file extension for compiled C test sources.
8142 objext=o
8143 objext=$objext
8144
8145 # Code to be used in simple compile tests
8146 lt_simple_compile_test_code="int some_variable = 0;"
8147
8148 # Code to be used in simple link tests
8149 lt_simple_link_test_code='int main(){return(0);}'
8150
8151
8152
8153
8154
8155
8156
8157 # If no C compiler was specified, use CC.
8158 LTCC=${LTCC-"$CC"}
8159
8160 # If no C compiler flags were specified, use CFLAGS.
8161 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8162
8163 # Allow CC to be a program name with arguments.
8164 compiler=$CC
8165
8166 # Save the default compiler, since it gets overwritten when the other
8167 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8168 compiler_DEFAULT=$CC
8169
8170 # save warnings/boilerplate of simple test code
8171 ac_outfile=conftest.$ac_objext
8172 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8173 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8174 _lt_compiler_boilerplate=`cat conftest.err`
8175 $RM conftest*
8176
8177 ac_outfile=conftest.$ac_objext
8178 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8179 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8180 _lt_linker_boilerplate=`cat conftest.err`
8181 $RM -r conftest*
8182
8183
8184 ## CAVEAT EMPTOR:
8185 ## There is no encapsulation within the following macros, do not change
8186 ## the running order or otherwise move them around unless you know exactly
8187 ## what you are doing...
8188 if test -n "$compiler"; then
8189
8190 lt_prog_compiler_no_builtin_flag=
8191
8192 if test "$GCC" = yes; then
8193   case $cc_basename in
8194   nvcc*)
8195     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8196   *)
8197     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8198   esac
8199
8200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8201 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8202 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   lt_cv_prog_compiler_rtti_exceptions=no
8206    ac_outfile=conftest.$ac_objext
8207    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8208    lt_compiler_flag="-fno-rtti -fno-exceptions"
8209    # Insert the option either (1) after the last *FLAGS variable, or
8210    # (2) before a word containing "conftest.", or (3) at the end.
8211    # Note that $ac_compile itself does not contain backslashes and begins
8212    # with a dollar sign (not a hyphen), so the echo should work correctly.
8213    # The option is referenced via a variable to avoid confusing sed.
8214    lt_compile=`echo "$ac_compile" | $SED \
8215    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8216    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8217    -e 's:$: $lt_compiler_flag:'`
8218    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8219    (eval "$lt_compile" 2>conftest.err)
8220    ac_status=$?
8221    cat conftest.err >&5
8222    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223    if (exit $ac_status) && test -s "$ac_outfile"; then
8224      # The compiler can only warn and ignore the option if not recognized
8225      # So say no if there are warnings other than the usual output.
8226      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8227      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8228      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8229        lt_cv_prog_compiler_rtti_exceptions=yes
8230      fi
8231    fi
8232    $RM conftest*
8233
8234 fi
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8236 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8237
8238 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8239     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8240 else
8241     :
8242 fi
8243
8244 fi
8245
8246
8247
8248
8249
8250
8251   lt_prog_compiler_wl=
8252 lt_prog_compiler_pic=
8253 lt_prog_compiler_static=
8254
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8256 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8257
8258   if test "$GCC" = yes; then
8259     lt_prog_compiler_wl='-Wl,'
8260     lt_prog_compiler_static='-static'
8261
8262     case $host_os in
8263       aix*)
8264       # All AIX code is PIC.
8265       if test "$host_cpu" = ia64; then
8266         # AIX 5 now supports IA64 processor
8267         lt_prog_compiler_static='-Bstatic'
8268       fi
8269       lt_prog_compiler_pic='-fPIC'
8270       ;;
8271
8272     amigaos*)
8273       case $host_cpu in
8274       powerpc)
8275             # see comment about AmigaOS4 .so support
8276             lt_prog_compiler_pic='-fPIC'
8277         ;;
8278       m68k)
8279             # FIXME: we need at least 68020 code to build shared libraries, but
8280             # adding the `-m68020' flag to GCC prevents building anything better,
8281             # like `-m68040'.
8282             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8283         ;;
8284       esac
8285       ;;
8286
8287     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8288       # PIC is the default for these OSes.
8289       ;;
8290
8291     mingw* | cygwin* | pw32* | os2* | cegcc*)
8292       # This hack is so that the source file can tell whether it is being
8293       # built for inclusion in a dll (and should export symbols for example).
8294       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8295       # (--disable-auto-import) libraries
8296       lt_prog_compiler_pic='-DDLL_EXPORT'
8297       ;;
8298
8299     darwin* | rhapsody*)
8300       # PIC is the default on this platform
8301       # Common symbols not allowed in MH_DYLIB files
8302       lt_prog_compiler_pic='-fno-common'
8303       ;;
8304
8305     haiku*)
8306       # PIC is the default for Haiku.
8307       # The "-static" flag exists, but is broken.
8308       lt_prog_compiler_static=
8309       ;;
8310
8311     hpux*)
8312       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8313       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8314       # sets the default TLS model and affects inlining.
8315       case $host_cpu in
8316       hppa*64*)
8317         # +Z the default
8318         ;;
8319       *)
8320         lt_prog_compiler_pic='-fPIC'
8321         ;;
8322       esac
8323       ;;
8324
8325     interix[3-9]*)
8326       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8327       # Instead, we relocate shared libraries at runtime.
8328       ;;
8329
8330     msdosdjgpp*)
8331       # Just because we use GCC doesn't mean we suddenly get shared libraries
8332       # on systems that don't support them.
8333       lt_prog_compiler_can_build_shared=no
8334       enable_shared=no
8335       ;;
8336
8337     *nto* | *qnx*)
8338       # QNX uses GNU C++, but need to define -shared option too, otherwise
8339       # it will coredump.
8340       lt_prog_compiler_pic='-fPIC -shared'
8341       ;;
8342
8343     sysv4*MP*)
8344       if test -d /usr/nec; then
8345         lt_prog_compiler_pic=-Kconform_pic
8346       fi
8347       ;;
8348
8349     *)
8350       lt_prog_compiler_pic='-fPIC'
8351       ;;
8352     esac
8353
8354     case $cc_basename in
8355     nvcc*) # Cuda Compiler Driver 2.2
8356       lt_prog_compiler_wl='-Xlinker '
8357       lt_prog_compiler_pic='-Xcompiler -fPIC'
8358       ;;
8359     esac
8360   else
8361     # PORTME Check for flag to pass linker flags through the system compiler.
8362     case $host_os in
8363     aix*)
8364       lt_prog_compiler_wl='-Wl,'
8365       if test "$host_cpu" = ia64; then
8366         # AIX 5 now supports IA64 processor
8367         lt_prog_compiler_static='-Bstatic'
8368       else
8369         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8370       fi
8371       ;;
8372
8373     mingw* | cygwin* | pw32* | os2* | cegcc*)
8374       # This hack is so that the source file can tell whether it is being
8375       # built for inclusion in a dll (and should export symbols for example).
8376       lt_prog_compiler_pic='-DDLL_EXPORT'
8377       ;;
8378
8379     hpux9* | hpux10* | hpux11*)
8380       lt_prog_compiler_wl='-Wl,'
8381       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8382       # not for PA HP-UX.
8383       case $host_cpu in
8384       hppa*64*|ia64*)
8385         # +Z the default
8386         ;;
8387       *)
8388         lt_prog_compiler_pic='+Z'
8389         ;;
8390       esac
8391       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8392       lt_prog_compiler_static='${wl}-a ${wl}archive'
8393       ;;
8394
8395     irix5* | irix6* | nonstopux*)
8396       lt_prog_compiler_wl='-Wl,'
8397       # PIC (with -KPIC) is the default.
8398       lt_prog_compiler_static='-non_shared'
8399       ;;
8400
8401     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8402       case $cc_basename in
8403       # old Intel for x86_64 which still supported -KPIC.
8404       ecc*)
8405         lt_prog_compiler_wl='-Wl,'
8406         lt_prog_compiler_pic='-KPIC'
8407         lt_prog_compiler_static='-static'
8408         ;;
8409       # icc used to be incompatible with GCC.
8410       # ICC 10 doesn't accept -KPIC any more.
8411       icc* | ifort*)
8412         lt_prog_compiler_wl='-Wl,'
8413         lt_prog_compiler_pic='-fPIC'
8414         lt_prog_compiler_static='-static'
8415         ;;
8416       # Lahey Fortran 8.1.
8417       lf95*)
8418         lt_prog_compiler_wl='-Wl,'
8419         lt_prog_compiler_pic='--shared'
8420         lt_prog_compiler_static='--static'
8421         ;;
8422       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8423         # Portland Group compilers (*not* the Pentium gcc compiler,
8424         # which looks to be a dead project)
8425         lt_prog_compiler_wl='-Wl,'
8426         lt_prog_compiler_pic='-fpic'
8427         lt_prog_compiler_static='-Bstatic'
8428         ;;
8429       ccc*)
8430         lt_prog_compiler_wl='-Wl,'
8431         # All Alpha code is PIC.
8432         lt_prog_compiler_static='-non_shared'
8433         ;;
8434       xl* | bgxl* | bgf* | mpixl*)
8435         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8436         lt_prog_compiler_wl='-Wl,'
8437         lt_prog_compiler_pic='-qpic'
8438         lt_prog_compiler_static='-qstaticlink'
8439         ;;
8440       *)
8441         case `$CC -V 2>&1 | sed 5q` in
8442         *Sun\ F* | *Sun*Fortran*)
8443           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8444           lt_prog_compiler_pic='-KPIC'
8445           lt_prog_compiler_static='-Bstatic'
8446           lt_prog_compiler_wl=''
8447           ;;
8448         *Sun\ C*)
8449           # Sun C 5.9
8450           lt_prog_compiler_pic='-KPIC'
8451           lt_prog_compiler_static='-Bstatic'
8452           lt_prog_compiler_wl='-Wl,'
8453           ;;
8454         esac
8455         ;;
8456       esac
8457       ;;
8458
8459     newsos6)
8460       lt_prog_compiler_pic='-KPIC'
8461       lt_prog_compiler_static='-Bstatic'
8462       ;;
8463
8464     *nto* | *qnx*)
8465       # QNX uses GNU C++, but need to define -shared option too, otherwise
8466       # it will coredump.
8467       lt_prog_compiler_pic='-fPIC -shared'
8468       ;;
8469
8470     osf3* | osf4* | osf5*)
8471       lt_prog_compiler_wl='-Wl,'
8472       # All OSF/1 code is PIC.
8473       lt_prog_compiler_static='-non_shared'
8474       ;;
8475
8476     rdos*)
8477       lt_prog_compiler_static='-non_shared'
8478       ;;
8479
8480     solaris*)
8481       lt_prog_compiler_pic='-KPIC'
8482       lt_prog_compiler_static='-Bstatic'
8483       case $cc_basename in
8484       f77* | f90* | f95*)
8485         lt_prog_compiler_wl='-Qoption ld ';;
8486       *)
8487         lt_prog_compiler_wl='-Wl,';;
8488       esac
8489       ;;
8490
8491     sunos4*)
8492       lt_prog_compiler_wl='-Qoption ld '
8493       lt_prog_compiler_pic='-PIC'
8494       lt_prog_compiler_static='-Bstatic'
8495       ;;
8496
8497     sysv4 | sysv4.2uw2* | sysv4.3*)
8498       lt_prog_compiler_wl='-Wl,'
8499       lt_prog_compiler_pic='-KPIC'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     sysv4*MP*)
8504       if test -d /usr/nec ;then
8505         lt_prog_compiler_pic='-Kconform_pic'
8506         lt_prog_compiler_static='-Bstatic'
8507       fi
8508       ;;
8509
8510     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8511       lt_prog_compiler_wl='-Wl,'
8512       lt_prog_compiler_pic='-KPIC'
8513       lt_prog_compiler_static='-Bstatic'
8514       ;;
8515
8516     unicos*)
8517       lt_prog_compiler_wl='-Wl,'
8518       lt_prog_compiler_can_build_shared=no
8519       ;;
8520
8521     uts4*)
8522       lt_prog_compiler_pic='-pic'
8523       lt_prog_compiler_static='-Bstatic'
8524       ;;
8525
8526     *)
8527       lt_prog_compiler_can_build_shared=no
8528       ;;
8529     esac
8530   fi
8531
8532 case $host_os in
8533   # For platforms which do not support PIC, -DPIC is meaningless:
8534   *djgpp*)
8535     lt_prog_compiler_pic=
8536     ;;
8537   *)
8538     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8539     ;;
8540 esac
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8542 $as_echo "$lt_prog_compiler_pic" >&6; }
8543
8544
8545
8546
8547
8548
8549 #
8550 # Check to make sure the PIC flag actually works.
8551 #
8552 if test -n "$lt_prog_compiler_pic"; then
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8554 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8555 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   lt_cv_prog_compiler_pic_works=no
8559    ac_outfile=conftest.$ac_objext
8560    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8561    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8562    # Insert the option either (1) after the last *FLAGS variable, or
8563    # (2) before a word containing "conftest.", or (3) at the end.
8564    # Note that $ac_compile itself does not contain backslashes and begins
8565    # with a dollar sign (not a hyphen), so the echo should work correctly.
8566    # The option is referenced via a variable to avoid confusing sed.
8567    lt_compile=`echo "$ac_compile" | $SED \
8568    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8569    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8570    -e 's:$: $lt_compiler_flag:'`
8571    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8572    (eval "$lt_compile" 2>conftest.err)
8573    ac_status=$?
8574    cat conftest.err >&5
8575    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576    if (exit $ac_status) && test -s "$ac_outfile"; then
8577      # The compiler can only warn and ignore the option if not recognized
8578      # So say no if there are warnings other than the usual output.
8579      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8580      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8581      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8582        lt_cv_prog_compiler_pic_works=yes
8583      fi
8584    fi
8585    $RM conftest*
8586
8587 fi
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8589 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8590
8591 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8592     case $lt_prog_compiler_pic in
8593      "" | " "*) ;;
8594      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8595      esac
8596 else
8597     lt_prog_compiler_pic=
8598      lt_prog_compiler_can_build_shared=no
8599 fi
8600
8601 fi
8602
8603
8604
8605
8606
8607
8608 #
8609 # Check to make sure the static flag actually works.
8610 #
8611 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8613 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8614 if ${lt_cv_prog_compiler_static_works+:} false; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   lt_cv_prog_compiler_static_works=no
8618    save_LDFLAGS="$LDFLAGS"
8619    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8620    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8621    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8622      # The linker can only warn and ignore the option if not recognized
8623      # So say no if there are warnings
8624      if test -s conftest.err; then
8625        # Append any errors to the config.log.
8626        cat conftest.err 1>&5
8627        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8628        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8629        if diff conftest.exp conftest.er2 >/dev/null; then
8630          lt_cv_prog_compiler_static_works=yes
8631        fi
8632      else
8633        lt_cv_prog_compiler_static_works=yes
8634      fi
8635    fi
8636    $RM -r conftest*
8637    LDFLAGS="$save_LDFLAGS"
8638
8639 fi
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8641 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8642
8643 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8644     :
8645 else
8646     lt_prog_compiler_static=
8647 fi
8648
8649
8650
8651
8652
8653
8654
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8656 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8657 if ${lt_cv_prog_compiler_c_o+:} false; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   lt_cv_prog_compiler_c_o=no
8661    $RM -r conftest 2>/dev/null
8662    mkdir conftest
8663    cd conftest
8664    mkdir out
8665    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8666
8667    lt_compiler_flag="-o out/conftest2.$ac_objext"
8668    # Insert the option either (1) after the last *FLAGS variable, or
8669    # (2) before a word containing "conftest.", or (3) at the end.
8670    # Note that $ac_compile itself does not contain backslashes and begins
8671    # with a dollar sign (not a hyphen), so the echo should work correctly.
8672    lt_compile=`echo "$ac_compile" | $SED \
8673    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8674    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8675    -e 's:$: $lt_compiler_flag:'`
8676    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8677    (eval "$lt_compile" 2>out/conftest.err)
8678    ac_status=$?
8679    cat out/conftest.err >&5
8680    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8682    then
8683      # The compiler can only warn and ignore the option if not recognized
8684      # So say no if there are warnings
8685      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8686      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8687      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8688        lt_cv_prog_compiler_c_o=yes
8689      fi
8690    fi
8691    chmod u+w . 2>&5
8692    $RM conftest*
8693    # SGI C++ compiler will create directory out/ii_files/ for
8694    # template instantiation
8695    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8696    $RM out/* && rmdir out
8697    cd ..
8698    $RM -r conftest
8699    $RM conftest*
8700
8701 fi
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8703 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8704
8705
8706
8707
8708
8709
8710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8711 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8712 if ${lt_cv_prog_compiler_c_o+:} false; then :
8713   $as_echo_n "(cached) " >&6
8714 else
8715   lt_cv_prog_compiler_c_o=no
8716    $RM -r conftest 2>/dev/null
8717    mkdir conftest
8718    cd conftest
8719    mkdir out
8720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8721
8722    lt_compiler_flag="-o out/conftest2.$ac_objext"
8723    # Insert the option either (1) after the last *FLAGS variable, or
8724    # (2) before a word containing "conftest.", or (3) at the end.
8725    # Note that $ac_compile itself does not contain backslashes and begins
8726    # with a dollar sign (not a hyphen), so the echo should work correctly.
8727    lt_compile=`echo "$ac_compile" | $SED \
8728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8730    -e 's:$: $lt_compiler_flag:'`
8731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8732    (eval "$lt_compile" 2>out/conftest.err)
8733    ac_status=$?
8734    cat out/conftest.err >&5
8735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8737    then
8738      # The compiler can only warn and ignore the option if not recognized
8739      # So say no if there are warnings
8740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8741      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8742      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8743        lt_cv_prog_compiler_c_o=yes
8744      fi
8745    fi
8746    chmod u+w . 2>&5
8747    $RM conftest*
8748    # SGI C++ compiler will create directory out/ii_files/ for
8749    # template instantiation
8750    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8751    $RM out/* && rmdir out
8752    cd ..
8753    $RM -r conftest
8754    $RM conftest*
8755
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8758 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8759
8760
8761
8762
8763 hard_links="nottested"
8764 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8765   # do not overwrite the value of need_locks provided by the user
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8767 $as_echo_n "checking if we can lock with hard links... " >&6; }
8768   hard_links=yes
8769   $RM conftest*
8770   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8771   touch conftest.a
8772   ln conftest.a conftest.b 2>&5 || hard_links=no
8773   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8775 $as_echo "$hard_links" >&6; }
8776   if test "$hard_links" = no; then
8777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8778 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8779     need_locks=warn
8780   fi
8781 else
8782   need_locks=no
8783 fi
8784
8785
8786
8787
8788
8789
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8791 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8792
8793   runpath_var=
8794   allow_undefined_flag=
8795   always_export_symbols=no
8796   archive_cmds=
8797   archive_expsym_cmds=
8798   compiler_needs_object=no
8799   enable_shared_with_static_runtimes=no
8800   export_dynamic_flag_spec=
8801   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8802   hardcode_automatic=no
8803   hardcode_direct=no
8804   hardcode_direct_absolute=no
8805   hardcode_libdir_flag_spec=
8806   hardcode_libdir_flag_spec_ld=
8807   hardcode_libdir_separator=
8808   hardcode_minus_L=no
8809   hardcode_shlibpath_var=unsupported
8810   inherit_rpath=no
8811   link_all_deplibs=unknown
8812   module_cmds=
8813   module_expsym_cmds=
8814   old_archive_from_new_cmds=
8815   old_archive_from_expsyms_cmds=
8816   thread_safe_flag_spec=
8817   whole_archive_flag_spec=
8818   # include_expsyms should be a list of space-separated symbols to be *always*
8819   # included in the symbol list
8820   include_expsyms=
8821   # exclude_expsyms can be an extended regexp of symbols to exclude
8822   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8823   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8824   # as well as any symbol that contains `d'.
8825   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8826   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8827   # platforms (ab)use it in PIC code, but their linkers get confused if
8828   # the symbol is explicitly referenced.  Since portable code cannot
8829   # rely on this symbol name, it's probably fine to never include it in
8830   # preloaded symbol tables.
8831   # Exclude shared library initialization/finalization symbols.
8832   extract_expsyms_cmds=
8833
8834   case $host_os in
8835   cygwin* | mingw* | pw32* | cegcc*)
8836     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8837     # When not using gcc, we currently assume that we are using
8838     # Microsoft Visual C++.
8839     if test "$GCC" != yes; then
8840       with_gnu_ld=no
8841     fi
8842     ;;
8843   interix*)
8844     # we just hope/assume this is gcc and not c89 (= MSVC++)
8845     with_gnu_ld=yes
8846     ;;
8847   openbsd*)
8848     with_gnu_ld=no
8849     ;;
8850   esac
8851
8852   ld_shlibs=yes
8853
8854   # On some targets, GNU ld is compatible enough with the native linker
8855   # that we're better off using the native interface for both.
8856   lt_use_gnu_ld_interface=no
8857   if test "$with_gnu_ld" = yes; then
8858     case $host_os in
8859       aix*)
8860         # The AIX port of GNU ld has always aspired to compatibility
8861         # with the native linker.  However, as the warning in the GNU ld
8862         # block says, versions before 2.19.5* couldn't really create working
8863         # shared libraries, regardless of the interface used.
8864         case `$LD -v 2>&1` in
8865           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8866           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8867           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8868           *)
8869             lt_use_gnu_ld_interface=yes
8870             ;;
8871         esac
8872         ;;
8873       *)
8874         lt_use_gnu_ld_interface=yes
8875         ;;
8876     esac
8877   fi
8878
8879   if test "$lt_use_gnu_ld_interface" = yes; then
8880     # If archive_cmds runs LD, not CC, wlarc should be empty
8881     wlarc='${wl}'
8882
8883     # Set some defaults for GNU ld with shared library support. These
8884     # are reset later if shared libraries are not supported. Putting them
8885     # here allows them to be overridden if necessary.
8886     runpath_var=LD_RUN_PATH
8887     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8888     export_dynamic_flag_spec='${wl}--export-dynamic'
8889     # ancient GNU ld didn't support --whole-archive et. al.
8890     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8891       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8892     else
8893       whole_archive_flag_spec=
8894     fi
8895     supports_anon_versioning=no
8896     case `$LD -v 2>&1` in
8897       *GNU\ gold*) supports_anon_versioning=yes ;;
8898       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8899       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8900       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8901       *\ 2.11.*) ;; # other 2.11 versions
8902       *) supports_anon_versioning=yes ;;
8903     esac
8904
8905     # See if GNU ld supports shared libraries.
8906     case $host_os in
8907     aix[3-9]*)
8908       # On AIX/PPC, the GNU linker is very broken
8909       if test "$host_cpu" != ia64; then
8910         ld_shlibs=no
8911         cat <<_LT_EOF 1>&2
8912
8913 *** Warning: the GNU linker, at least up to release 2.19, is reported
8914 *** to be unable to reliably create shared libraries on AIX.
8915 *** Therefore, libtool is disabling shared libraries support.  If you
8916 *** really care for shared libraries, you may want to install binutils
8917 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8918 *** You will then need to restart the configuration process.
8919
8920 _LT_EOF
8921       fi
8922       ;;
8923
8924     amigaos*)
8925       case $host_cpu in
8926       powerpc)
8927             # see comment about AmigaOS4 .so support
8928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8929             archive_expsym_cmds=''
8930         ;;
8931       m68k)
8932             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8933             hardcode_libdir_flag_spec='-L$libdir'
8934             hardcode_minus_L=yes
8935         ;;
8936       esac
8937       ;;
8938
8939     beos*)
8940       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8941         allow_undefined_flag=unsupported
8942         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8943         # support --undefined.  This deserves some investigation.  FIXME
8944         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8945       else
8946         ld_shlibs=no
8947       fi
8948       ;;
8949
8950     cygwin* | mingw* | pw32* | cegcc*)
8951       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8952       # as there is no search path for DLLs.
8953       hardcode_libdir_flag_spec='-L$libdir'
8954       export_dynamic_flag_spec='${wl}--export-all-symbols'
8955       allow_undefined_flag=unsupported
8956       always_export_symbols=no
8957       enable_shared_with_static_runtimes=yes
8958       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8959
8960       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8961         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8962         # If the export-symbols file already is a .def file (1st line
8963         # is EXPORTS), use it as is; otherwise, prepend...
8964         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8965           cp $export_symbols $output_objdir/$soname.def;
8966         else
8967           echo EXPORTS > $output_objdir/$soname.def;
8968           cat $export_symbols >> $output_objdir/$soname.def;
8969         fi~
8970         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8971       else
8972         ld_shlibs=no
8973       fi
8974       ;;
8975
8976     haiku*)
8977       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8978       link_all_deplibs=yes
8979       ;;
8980
8981     interix[3-9]*)
8982       hardcode_direct=no
8983       hardcode_shlibpath_var=no
8984       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8985       export_dynamic_flag_spec='${wl}-E'
8986       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8987       # Instead, shared libraries are loaded at an image base (0x10000000 by
8988       # default) and relocated if they conflict, which is a slow very memory
8989       # consuming and fragmenting process.  To avoid this, we pick a random,
8990       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8991       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8992       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8993       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8994       ;;
8995
8996     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8997       tmp_diet=no
8998       if test "$host_os" = linux-dietlibc; then
8999         case $cc_basename in
9000           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9001         esac
9002       fi
9003       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9004          && test "$tmp_diet" = no
9005       then
9006         tmp_addflag=' $pic_flag'
9007         tmp_sharedflag='-shared'
9008         case $cc_basename,$host_cpu in
9009         pgcc*)                          # Portland Group C compiler
9010           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'
9011           tmp_addflag=' $pic_flag'
9012           ;;
9013         pgf77* | pgf90* | pgf95* | pgfortran*)
9014                                         # Portland Group f77 and f90 compilers
9015           whole_archive_flag_spec='${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'
9016           tmp_addflag=' $pic_flag -Mnomain' ;;
9017         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9018           tmp_addflag=' -i_dynamic' ;;
9019         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9020           tmp_addflag=' -i_dynamic -nofor_main' ;;
9021         ifc* | ifort*)                  # Intel Fortran compiler
9022           tmp_addflag=' -nofor_main' ;;
9023         lf95*)                          # Lahey Fortran 8.1
9024           whole_archive_flag_spec=
9025           tmp_sharedflag='--shared' ;;
9026         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9027           tmp_sharedflag='-qmkshrobj'
9028           tmp_addflag= ;;
9029         nvcc*)  # Cuda Compiler Driver 2.2
9030           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9031           compiler_needs_object=yes
9032           ;;
9033         esac
9034         case `$CC -V 2>&1 | sed 5q` in
9035         *Sun\ C*)                       # Sun C 5.9
9036           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\"` ${wl}--no-whole-archive'
9037           compiler_needs_object=yes
9038           tmp_sharedflag='-G' ;;
9039         *Sun\ F*)                       # Sun Fortran 8.3
9040           tmp_sharedflag='-G' ;;
9041         esac
9042         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9043
9044         if test "x$supports_anon_versioning" = xyes; then
9045           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9046             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9047             echo "local: *; };" >> $output_objdir/$libname.ver~
9048             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9049         fi
9050
9051         case $cc_basename in
9052         xlf* | bgf* | bgxlf* | mpixlf*)
9053           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9054           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9055           hardcode_libdir_flag_spec=
9056           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9057           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9058           if test "x$supports_anon_versioning" = xyes; then
9059             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9060               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9061               echo "local: *; };" >> $output_objdir/$libname.ver~
9062               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9063           fi
9064           ;;
9065         esac
9066       else
9067         ld_shlibs=no
9068       fi
9069       ;;
9070
9071     netbsd*)
9072       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9073         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9074         wlarc=
9075       else
9076         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9077         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9078       fi
9079       ;;
9080
9081     solaris*)
9082       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9083         ld_shlibs=no
9084         cat <<_LT_EOF 1>&2
9085
9086 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9087 *** create shared libraries on Solaris systems.  Therefore, libtool
9088 *** is disabling shared libraries support.  We urge you to upgrade GNU
9089 *** binutils to release 2.9.1 or newer.  Another option is to modify
9090 *** your PATH or compiler configuration so that the native linker is
9091 *** used, and then restart.
9092
9093 _LT_EOF
9094       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9095         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9096         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9097       else
9098         ld_shlibs=no
9099       fi
9100       ;;
9101
9102     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9103       case `$LD -v 2>&1` in
9104         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9105         ld_shlibs=no
9106         cat <<_LT_EOF 1>&2
9107
9108 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9109 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9110 *** is disabling shared libraries support.  We urge you to upgrade GNU
9111 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9112 *** your PATH or compiler configuration so that the native linker is
9113 *** used, and then restart.
9114
9115 _LT_EOF
9116         ;;
9117         *)
9118           # For security reasons, it is highly recommended that you always
9119           # use absolute paths for naming shared libraries, and exclude the
9120           # DT_RUNPATH tag from executables and libraries.  But doing so
9121           # requires that you compile everything twice, which is a pain.
9122           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9123             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9124             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126           else
9127             ld_shlibs=no
9128           fi
9129         ;;
9130       esac
9131       ;;
9132
9133     sunos4*)
9134       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9135       wlarc=
9136       hardcode_direct=yes
9137       hardcode_shlibpath_var=no
9138       ;;
9139
9140     *)
9141       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9143         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9144       else
9145         ld_shlibs=no
9146       fi
9147       ;;
9148     esac
9149
9150     if test "$ld_shlibs" = no; then
9151       runpath_var=
9152       hardcode_libdir_flag_spec=
9153       export_dynamic_flag_spec=
9154       whole_archive_flag_spec=
9155     fi
9156   else
9157     # PORTME fill in a description of your system's linker (not GNU ld)
9158     case $host_os in
9159     aix3*)
9160       allow_undefined_flag=unsupported
9161       always_export_symbols=yes
9162       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9163       # Note: this linker hardcodes the directories in LIBPATH if there
9164       # are no directories specified by -L.
9165       hardcode_minus_L=yes
9166       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9167         # Neither direct hardcoding nor static linking is supported with a
9168         # broken collect2.
9169         hardcode_direct=unsupported
9170       fi
9171       ;;
9172
9173     aix[4-9]*)
9174       if test "$host_cpu" = ia64; then
9175         # On IA64, the linker does run time linking by default, so we don't
9176         # have to do anything special.
9177         aix_use_runtimelinking=no
9178         exp_sym_flag='-Bexport'
9179         no_entry_flag=""
9180       else
9181         # If we're using GNU nm, then we don't want the "-C" option.
9182         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9183         # Also, AIX nm treats weak defined symbols like other global
9184         # defined symbols, whereas GNU nm marks them as "W".
9185         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9186           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9187         else
9188           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9189         fi
9190         aix_use_runtimelinking=no
9191
9192         # Test if we are trying to use run time linking or normal
9193         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9194         # need to do runtime linking.
9195         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9196           for ld_flag in $LDFLAGS; do
9197           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9198             aix_use_runtimelinking=yes
9199             break
9200           fi
9201           done
9202           ;;
9203         esac
9204
9205         exp_sym_flag='-bexport'
9206         no_entry_flag='-bnoentry'
9207       fi
9208
9209       # When large executables or shared objects are built, AIX ld can
9210       # have problems creating the table of contents.  If linking a library
9211       # or program results in "error TOC overflow" add -mminimal-toc to
9212       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9213       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9214
9215       archive_cmds=''
9216       hardcode_direct=yes
9217       hardcode_direct_absolute=yes
9218       hardcode_libdir_separator=':'
9219       link_all_deplibs=yes
9220       file_list_spec='${wl}-f,'
9221
9222       if test "$GCC" = yes; then
9223         case $host_os in aix4.[012]|aix4.[012].*)
9224         # We only want to do this on AIX 4.2 and lower, the check
9225         # below for broken collect2 doesn't work under 4.3+
9226           collect2name=`${CC} -print-prog-name=collect2`
9227           if test -f "$collect2name" &&
9228            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9229           then
9230           # We have reworked collect2
9231           :
9232           else
9233           # We have old collect2
9234           hardcode_direct=unsupported
9235           # It fails to find uninstalled libraries when the uninstalled
9236           # path is not listed in the libpath.  Setting hardcode_minus_L
9237           # to unsupported forces relinking
9238           hardcode_minus_L=yes
9239           hardcode_libdir_flag_spec='-L$libdir'
9240           hardcode_libdir_separator=
9241           fi
9242           ;;
9243         esac
9244         shared_flag='-shared'
9245         if test "$aix_use_runtimelinking" = yes; then
9246           shared_flag="$shared_flag "'${wl}-G'
9247         fi
9248       else
9249         # not using gcc
9250         if test "$host_cpu" = ia64; then
9251         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9252         # chokes on -Wl,-G. The following line is correct:
9253           shared_flag='-G'
9254         else
9255           if test "$aix_use_runtimelinking" = yes; then
9256             shared_flag='${wl}-G'
9257           else
9258             shared_flag='${wl}-bM:SRE'
9259           fi
9260         fi
9261       fi
9262
9263       export_dynamic_flag_spec='${wl}-bexpall'
9264       # It seems that -bexpall does not export symbols beginning with
9265       # underscore (_), so it is better to generate a list of symbols to export.
9266       always_export_symbols=yes
9267       if test "$aix_use_runtimelinking" = yes; then
9268         # Warning - without using the other runtime loading flags (-brtl),
9269         # -berok will link without error, but may produce a broken library.
9270         allow_undefined_flag='-berok'
9271         # Determine the default libpath from the value encoded in an
9272         # empty executable.
9273         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9274 /* end confdefs.h.  */
9275
9276 int
9277 main ()
9278 {
9279
9280   ;
9281   return 0;
9282 }
9283 _ACEOF
9284 if ac_fn_c_try_link "$LINENO"; then :
9285
9286 lt_aix_libpath_sed='
9287     /Import File Strings/,/^$/ {
9288         /^0/ {
9289             s/^0  *\(.*\)$/\1/
9290             p
9291         }
9292     }'
9293 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9294 # Check for a 64-bit object if we didn't find anything.
9295 if test -z "$aix_libpath"; then
9296   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9297 fi
9298 fi
9299 rm -f core conftest.err conftest.$ac_objext \
9300     conftest$ac_exeext conftest.$ac_ext
9301 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9302
9303         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9304         archive_expsym_cmds='$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 $shared_flag"
9305       else
9306         if test "$host_cpu" = ia64; then
9307           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9308           allow_undefined_flag="-z nodefs"
9309           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9310         else
9311          # Determine the default libpath from the value encoded in an
9312          # empty executable.
9313          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 int
9317 main ()
9318 {
9319
9320   ;
9321   return 0;
9322 }
9323 _ACEOF
9324 if ac_fn_c_try_link "$LINENO"; then :
9325
9326 lt_aix_libpath_sed='
9327     /Import File Strings/,/^$/ {
9328         /^0/ {
9329             s/^0  *\(.*\)$/\1/
9330             p
9331         }
9332     }'
9333 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 # Check for a 64-bit object if we didn't find anything.
9335 if test -z "$aix_libpath"; then
9336   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9337 fi
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext conftest.$ac_ext
9341 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9342
9343          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9344           # Warning - without using the other run time loading flags,
9345           # -berok will link without error, but may produce a broken library.
9346           no_undefined_flag=' ${wl}-bernotok'
9347           allow_undefined_flag=' ${wl}-berok'
9348           if test "$with_gnu_ld" = yes; then
9349             # We only use this code for GNU lds that support --whole-archive.
9350             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9351           else
9352             # Exported symbols can be pulled into shared objects from archives
9353             whole_archive_flag_spec='$convenience'
9354           fi
9355           archive_cmds_need_lc=yes
9356           # This is similar to how AIX traditionally builds its shared libraries.
9357           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'
9358         fi
9359       fi
9360       ;;
9361
9362     amigaos*)
9363       case $host_cpu in
9364       powerpc)
9365             # see comment about AmigaOS4 .so support
9366             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9367             archive_expsym_cmds=''
9368         ;;
9369       m68k)
9370             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9371             hardcode_libdir_flag_spec='-L$libdir'
9372             hardcode_minus_L=yes
9373         ;;
9374       esac
9375       ;;
9376
9377     bsdi[45]*)
9378       export_dynamic_flag_spec=-rdynamic
9379       ;;
9380
9381     cygwin* | mingw* | pw32* | cegcc*)
9382       # When not using gcc, we currently assume that we are using
9383       # Microsoft Visual C++.
9384       # hardcode_libdir_flag_spec is actually meaningless, as there is
9385       # no search path for DLLs.
9386       hardcode_libdir_flag_spec=' '
9387       allow_undefined_flag=unsupported
9388       # Tell ltmain to make .lib files, not .a files.
9389       libext=lib
9390       # Tell ltmain to make .dll files, not .so files.
9391       shrext_cmds=".dll"
9392       # FIXME: Setting linknames here is a bad hack.
9393       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9394       # The linker will automatically build a .lib file if we build a DLL.
9395       old_archive_from_new_cmds='true'
9396       # FIXME: Should let the user specify the lib program.
9397       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9398       fix_srcfile_path='`cygpath -w "$srcfile"`'
9399       enable_shared_with_static_runtimes=yes
9400       ;;
9401
9402     darwin* | rhapsody*)
9403
9404
9405   archive_cmds_need_lc=no
9406   hardcode_direct=no
9407   hardcode_automatic=yes
9408   hardcode_shlibpath_var=unsupported
9409   if test "$lt_cv_ld_force_load" = "yes"; then
9410     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9411   else
9412     whole_archive_flag_spec=''
9413   fi
9414   link_all_deplibs=yes
9415   allow_undefined_flag="$_lt_dar_allow_undefined"
9416   case $cc_basename in
9417      ifort*) _lt_dar_can_shared=yes ;;
9418      *) _lt_dar_can_shared=$GCC ;;
9419   esac
9420   if test "$_lt_dar_can_shared" = "yes"; then
9421     output_verbose_link_cmd=func_echo_all
9422     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9423     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9424     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}${_lt_dsymutil}"
9425     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9426
9427   else
9428   ld_shlibs=no
9429   fi
9430
9431       ;;
9432
9433     dgux*)
9434       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9435       hardcode_libdir_flag_spec='-L$libdir'
9436       hardcode_shlibpath_var=no
9437       ;;
9438
9439     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9440     # support.  Future versions do this automatically, but an explicit c++rt0.o
9441     # does not break anything, and helps significantly (at the cost of a little
9442     # extra space).
9443     freebsd2.2*)
9444       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9445       hardcode_libdir_flag_spec='-R$libdir'
9446       hardcode_direct=yes
9447       hardcode_shlibpath_var=no
9448       ;;
9449
9450     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9451     freebsd2.*)
9452       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9453       hardcode_direct=yes
9454       hardcode_minus_L=yes
9455       hardcode_shlibpath_var=no
9456       ;;
9457
9458     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9459     freebsd* | dragonfly*)
9460       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9461       hardcode_libdir_flag_spec='-R$libdir'
9462       hardcode_direct=yes
9463       hardcode_shlibpath_var=no
9464       ;;
9465
9466     hpux9*)
9467       if test "$GCC" = yes; then
9468         archive_cmds='$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 $lib'
9469       else
9470         archive_cmds='$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 $lib'
9471       fi
9472       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9473       hardcode_libdir_separator=:
9474       hardcode_direct=yes
9475
9476       # hardcode_minus_L: Not really in the search PATH,
9477       # but as the default location of the library.
9478       hardcode_minus_L=yes
9479       export_dynamic_flag_spec='${wl}-E'
9480       ;;
9481
9482     hpux10*)
9483       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9484         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9485       else
9486         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9487       fi
9488       if test "$with_gnu_ld" = no; then
9489         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9490         hardcode_libdir_flag_spec_ld='+b $libdir'
9491         hardcode_libdir_separator=:
9492         hardcode_direct=yes
9493         hardcode_direct_absolute=yes
9494         export_dynamic_flag_spec='${wl}-E'
9495         # hardcode_minus_L: Not really in the search PATH,
9496         # but as the default location of the library.
9497         hardcode_minus_L=yes
9498       fi
9499       ;;
9500
9501     hpux11*)
9502       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9503         case $host_cpu in
9504         hppa*64*)
9505           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         ia64*)
9508           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         *)
9511           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9512           ;;
9513         esac
9514       else
9515         case $host_cpu in
9516         hppa*64*)
9517           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9518           ;;
9519         ia64*)
9520           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9521           ;;
9522         *)
9523
9524           # Older versions of the 11.00 compiler do not understand -b yet
9525           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9526           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9527 $as_echo_n "checking if $CC understands -b... " >&6; }
9528 if ${lt_cv_prog_compiler__b+:} false; then :
9529   $as_echo_n "(cached) " >&6
9530 else
9531   lt_cv_prog_compiler__b=no
9532    save_LDFLAGS="$LDFLAGS"
9533    LDFLAGS="$LDFLAGS -b"
9534    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9535    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9536      # The linker can only warn and ignore the option if not recognized
9537      # So say no if there are warnings
9538      if test -s conftest.err; then
9539        # Append any errors to the config.log.
9540        cat conftest.err 1>&5
9541        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9542        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9543        if diff conftest.exp conftest.er2 >/dev/null; then
9544          lt_cv_prog_compiler__b=yes
9545        fi
9546      else
9547        lt_cv_prog_compiler__b=yes
9548      fi
9549    fi
9550    $RM -r conftest*
9551    LDFLAGS="$save_LDFLAGS"
9552
9553 fi
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9555 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9556
9557 if test x"$lt_cv_prog_compiler__b" = xyes; then
9558     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9559 else
9560     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9561 fi
9562
9563           ;;
9564         esac
9565       fi
9566       if test "$with_gnu_ld" = no; then
9567         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9568         hardcode_libdir_separator=:
9569
9570         case $host_cpu in
9571         hppa*64*|ia64*)
9572           hardcode_direct=no
9573           hardcode_shlibpath_var=no
9574           ;;
9575         *)
9576           hardcode_direct=yes
9577           hardcode_direct_absolute=yes
9578           export_dynamic_flag_spec='${wl}-E'
9579
9580           # hardcode_minus_L: Not really in the search PATH,
9581           # but as the default location of the library.
9582           hardcode_minus_L=yes
9583           ;;
9584         esac
9585       fi
9586       ;;
9587
9588     irix5* | irix6* | nonstopux*)
9589       if test "$GCC" = yes; then
9590         archive_cmds='$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 $lib'
9591         # Try to use the -exported_symbol ld option, if it does not
9592         # work, assume that -exports_file does not work either and
9593         # implicitly export all symbols.
9594         save_LDFLAGS="$LDFLAGS"
9595         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9596         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9597 /* end confdefs.h.  */
9598 int foo(void) {}
9599 _ACEOF
9600 if ac_fn_c_try_link "$LINENO"; then :
9601   archive_expsym_cmds='$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 $lib'
9602
9603 fi
9604 rm -f core conftest.err conftest.$ac_objext \
9605     conftest$ac_exeext conftest.$ac_ext
9606         LDFLAGS="$save_LDFLAGS"
9607       else
9608         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9609         archive_expsym_cmds='$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 $lib'
9610       fi
9611       archive_cmds_need_lc='no'
9612       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9613       hardcode_libdir_separator=:
9614       inherit_rpath=yes
9615       link_all_deplibs=yes
9616       ;;
9617
9618     netbsd*)
9619       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9620         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9621       else
9622         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9623       fi
9624       hardcode_libdir_flag_spec='-R$libdir'
9625       hardcode_direct=yes
9626       hardcode_shlibpath_var=no
9627       ;;
9628
9629     newsos6)
9630       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9631       hardcode_direct=yes
9632       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9633       hardcode_libdir_separator=:
9634       hardcode_shlibpath_var=no
9635       ;;
9636
9637     *nto* | *qnx*)
9638       ;;
9639
9640     openbsd*)
9641       if test -f /usr/libexec/ld.so; then
9642         hardcode_direct=yes
9643         hardcode_shlibpath_var=no
9644         hardcode_direct_absolute=yes
9645         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9646           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9647           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9648           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9649           export_dynamic_flag_spec='${wl}-E'
9650         else
9651           case $host_os in
9652            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9653              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9654              hardcode_libdir_flag_spec='-R$libdir'
9655              ;;
9656            *)
9657              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9658              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9659              ;;
9660           esac
9661         fi
9662       else
9663         ld_shlibs=no
9664       fi
9665       ;;
9666
9667     os2*)
9668       hardcode_libdir_flag_spec='-L$libdir'
9669       hardcode_minus_L=yes
9670       allow_undefined_flag=unsupported
9671       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'
9672       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9673       ;;
9674
9675     osf3*)
9676       if test "$GCC" = yes; then
9677         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9678         archive_cmds='$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 $lib'
9679       else
9680         allow_undefined_flag=' -expect_unresolved \*'
9681         archive_cmds='$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 $lib'
9682       fi
9683       archive_cmds_need_lc='no'
9684       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       ;;
9687
9688     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9689       if test "$GCC" = yes; then
9690         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9691         archive_cmds='$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 $lib'
9692         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9693       else
9694         allow_undefined_flag=' -expect_unresolved \*'
9695         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'
9696         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~
9697         $CC -shared${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'
9698
9699         # Both c and cxx compiler support -rpath directly
9700         hardcode_libdir_flag_spec='-rpath $libdir'
9701       fi
9702       archive_cmds_need_lc='no'
9703       hardcode_libdir_separator=:
9704       ;;
9705
9706     solaris*)
9707       no_undefined_flag=' -z defs'
9708       if test "$GCC" = yes; then
9709         wlarc='${wl}'
9710         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9711         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9712           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9713       else
9714         case `$CC -V 2>&1` in
9715         *"Compilers 5.0"*)
9716           wlarc=''
9717           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9718           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9719           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9720           ;;
9721         *)
9722           wlarc='${wl}'
9723           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9724           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9725           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9726           ;;
9727         esac
9728       fi
9729       hardcode_libdir_flag_spec='-R$libdir'
9730       hardcode_shlibpath_var=no
9731       case $host_os in
9732       solaris2.[0-5] | solaris2.[0-5].*) ;;
9733       *)
9734         # The compiler driver will combine and reorder linker options,
9735         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9736         # but is careful enough not to reorder.
9737         # Supported since Solaris 2.6 (maybe 2.5.1?)
9738         if test "$GCC" = yes; then
9739           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9740         else
9741           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9742         fi
9743         ;;
9744       esac
9745       link_all_deplibs=yes
9746       ;;
9747
9748     sunos4*)
9749       if test "x$host_vendor" = xsequent; then
9750         # Use $CC to link under sequent, because it throws in some extra .o
9751         # files that make .init and .fini sections work.
9752         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9753       else
9754         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9755       fi
9756       hardcode_libdir_flag_spec='-L$libdir'
9757       hardcode_direct=yes
9758       hardcode_minus_L=yes
9759       hardcode_shlibpath_var=no
9760       ;;
9761
9762     sysv4)
9763       case $host_vendor in
9764         sni)
9765           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           hardcode_direct=yes # is this really true???
9767         ;;
9768         siemens)
9769           ## LD is ld it makes a PLAMLIB
9770           ## CC just makes a GrossModule.
9771           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9772           reload_cmds='$CC -r -o $output$reload_objs'
9773           hardcode_direct=no
9774         ;;
9775         motorola)
9776           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9777           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9778         ;;
9779       esac
9780       runpath_var='LD_RUN_PATH'
9781       hardcode_shlibpath_var=no
9782       ;;
9783
9784     sysv4.3*)
9785       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9786       hardcode_shlibpath_var=no
9787       export_dynamic_flag_spec='-Bexport'
9788       ;;
9789
9790     sysv4*MP*)
9791       if test -d /usr/nec; then
9792         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793         hardcode_shlibpath_var=no
9794         runpath_var=LD_RUN_PATH
9795         hardcode_runpath_var=yes
9796         ld_shlibs=yes
9797       fi
9798       ;;
9799
9800     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9801       no_undefined_flag='${wl}-z,text'
9802       archive_cmds_need_lc=no
9803       hardcode_shlibpath_var=no
9804       runpath_var='LD_RUN_PATH'
9805
9806       if test "$GCC" = yes; then
9807         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9808         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9809       else
9810         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812       fi
9813       ;;
9814
9815     sysv5* | sco3.2v5* | sco5v6*)
9816       # Note: We can NOT use -z defs as we might desire, because we do not
9817       # link with -lc, and that would cause any symbols used from libc to
9818       # always be unresolved, which means just about no library would
9819       # ever link correctly.  If we're not using GNU ld we use -z text
9820       # though, which does catch some bad symbols but isn't as heavy-handed
9821       # as -z defs.
9822       no_undefined_flag='${wl}-z,text'
9823       allow_undefined_flag='${wl}-z,nodefs'
9824       archive_cmds_need_lc=no
9825       hardcode_shlibpath_var=no
9826       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9827       hardcode_libdir_separator=':'
9828       link_all_deplibs=yes
9829       export_dynamic_flag_spec='${wl}-Bexport'
9830       runpath_var='LD_RUN_PATH'
9831
9832       if test "$GCC" = yes; then
9833         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835       else
9836         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838       fi
9839       ;;
9840
9841     uts4*)
9842       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843       hardcode_libdir_flag_spec='-L$libdir'
9844       hardcode_shlibpath_var=no
9845       ;;
9846
9847     *)
9848       ld_shlibs=no
9849       ;;
9850     esac
9851
9852     if test x$host_vendor = xsni; then
9853       case $host in
9854       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9855         export_dynamic_flag_spec='${wl}-Blargedynsym'
9856         ;;
9857       esac
9858     fi
9859   fi
9860
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9862 $as_echo "$ld_shlibs" >&6; }
9863 test "$ld_shlibs" = no && can_build_shared=no
9864
9865 with_gnu_ld=$with_gnu_ld
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881 #
9882 # Do we need to explicitly link libc?
9883 #
9884 case "x$archive_cmds_need_lc" in
9885 x|xyes)
9886   # Assume -lc should be added
9887   archive_cmds_need_lc=yes
9888
9889   if test "$enable_shared" = yes && test "$GCC" = yes; then
9890     case $archive_cmds in
9891     *'~'*)
9892       # FIXME: we may have to deal with multi-command sequences.
9893       ;;
9894     '$CC '*)
9895       # Test whether the compiler implicitly links with -lc since on some
9896       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9897       # to ld, don't add -lc before -lgcc.
9898       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9899 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9900 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9901   $as_echo_n "(cached) " >&6
9902 else
9903   $RM conftest*
9904         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9905
9906         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9907   (eval $ac_compile) 2>&5
9908   ac_status=$?
9909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9910   test $ac_status = 0; } 2>conftest.err; then
9911           soname=conftest
9912           lib=conftest
9913           libobjs=conftest.$ac_objext
9914           deplibs=
9915           wl=$lt_prog_compiler_wl
9916           pic_flag=$lt_prog_compiler_pic
9917           compiler_flags=-v
9918           linker_flags=-v
9919           verstring=
9920           output_objdir=.
9921           libname=conftest
9922           lt_save_allow_undefined_flag=$allow_undefined_flag
9923           allow_undefined_flag=
9924           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9925   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9926   ac_status=$?
9927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9928   test $ac_status = 0; }
9929           then
9930             lt_cv_archive_cmds_need_lc=no
9931           else
9932             lt_cv_archive_cmds_need_lc=yes
9933           fi
9934           allow_undefined_flag=$lt_save_allow_undefined_flag
9935         else
9936           cat conftest.err 1>&5
9937         fi
9938         $RM conftest*
9939
9940 fi
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9942 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9943       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9944       ;;
9945     esac
9946   fi
9947   ;;
9948 esac
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
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10100
10101
10102
10103
10104
10105
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10107 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10108
10109 if test "$GCC" = yes; then
10110   case $host_os in
10111     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10112     *) lt_awk_arg="/^libraries:/" ;;
10113   esac
10114   case $host_os in
10115     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10116     *) lt_sed_strip_eq="s,=/,/,g" ;;
10117   esac
10118   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10119   case $lt_search_path_spec in
10120   *\;*)
10121     # if the path contains ";" then we assume it to be the separator
10122     # otherwise default to the standard path separator (i.e. ":") - it is
10123     # assumed that no part of a normal pathname contains ";" but that should
10124     # okay in the real world where ";" in dirpaths is itself problematic.
10125     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10126     ;;
10127   *)
10128     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10129     ;;
10130   esac
10131   # Ok, now we have the path, separated by spaces, we can step through it
10132   # and add multilib dir if necessary.
10133   lt_tmp_lt_search_path_spec=
10134   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10135   for lt_sys_path in $lt_search_path_spec; do
10136     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10137       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10138     else
10139       test -d "$lt_sys_path" && \
10140         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10141     fi
10142   done
10143   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10144 BEGIN {RS=" "; FS="/|\n";} {
10145   lt_foo="";
10146   lt_count=0;
10147   for (lt_i = NF; lt_i > 0; lt_i--) {
10148     if ($lt_i != "" && $lt_i != ".") {
10149       if ($lt_i == "..") {
10150         lt_count++;
10151       } else {
10152         if (lt_count == 0) {
10153           lt_foo="/" $lt_i lt_foo;
10154         } else {
10155           lt_count--;
10156         }
10157       }
10158     }
10159   }
10160   if (lt_foo != "") { lt_freq[lt_foo]++; }
10161   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10162 }'`
10163   # AWK program above erroneously prepends '/' to C:/dos/paths
10164   # for these hosts.
10165   case $host_os in
10166     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10167       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10168   esac
10169   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10170 else
10171   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10172 fi
10173 library_names_spec=
10174 libname_spec='lib$name'
10175 soname_spec=
10176 shrext_cmds=".so"
10177 postinstall_cmds=
10178 postuninstall_cmds=
10179 finish_cmds=
10180 finish_eval=
10181 shlibpath_var=
10182 shlibpath_overrides_runpath=unknown
10183 version_type=none
10184 dynamic_linker="$host_os ld.so"
10185 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10186 need_lib_prefix=unknown
10187 hardcode_into_libs=no
10188
10189 # when you set need_version to no, make sure it does not cause -set_version
10190 # flags to be left without arguments
10191 need_version=unknown
10192
10193 case $host_os in
10194 aix3*)
10195   version_type=linux
10196   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10197   shlibpath_var=LIBPATH
10198
10199   # AIX 3 has no versioning support, so we append a major version to the name.
10200   soname_spec='${libname}${release}${shared_ext}$major'
10201   ;;
10202
10203 aix[4-9]*)
10204   version_type=linux
10205   need_lib_prefix=no
10206   need_version=no
10207   hardcode_into_libs=yes
10208   if test "$host_cpu" = ia64; then
10209     # AIX 5 supports IA64
10210     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10211     shlibpath_var=LD_LIBRARY_PATH
10212   else
10213     # With GCC up to 2.95.x, collect2 would create an import file
10214     # for dependence libraries.  The import file would start with
10215     # the line `#! .'.  This would cause the generated library to
10216     # depend on `.', always an invalid library.  This was fixed in
10217     # development snapshots of GCC prior to 3.0.
10218     case $host_os in
10219       aix4 | aix4.[01] | aix4.[01].*)
10220       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10221            echo ' yes '
10222            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10223         :
10224       else
10225         can_build_shared=no
10226       fi
10227       ;;
10228     esac
10229     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10230     # soname into executable. Probably we can add versioning support to
10231     # collect2, so additional links can be useful in future.
10232     if test "$aix_use_runtimelinking" = yes; then
10233       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10234       # instead of lib<name>.a to let people know that these are not
10235       # typical AIX shared libraries.
10236       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10237     else
10238       # We preserve .a as extension for shared libraries through AIX4.2
10239       # and later when we are not doing run time linking.
10240       library_names_spec='${libname}${release}.a $libname.a'
10241       soname_spec='${libname}${release}${shared_ext}$major'
10242     fi
10243     shlibpath_var=LIBPATH
10244   fi
10245   ;;
10246
10247 amigaos*)
10248   case $host_cpu in
10249   powerpc)
10250     # Since July 2007 AmigaOS4 officially supports .so libraries.
10251     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10253     ;;
10254   m68k)
10255     library_names_spec='$libname.ixlibrary $libname.a'
10256     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10257     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 ${libname}_ixlibrary.a || exit 1; done'
10258     ;;
10259   esac
10260   ;;
10261
10262 beos*)
10263   library_names_spec='${libname}${shared_ext}'
10264   dynamic_linker="$host_os ld.so"
10265   shlibpath_var=LIBRARY_PATH
10266   ;;
10267
10268 bsdi[45]*)
10269   version_type=linux
10270   need_version=no
10271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10272   soname_spec='${libname}${release}${shared_ext}$major'
10273   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10274   shlibpath_var=LD_LIBRARY_PATH
10275   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10276   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10277   # the default ld.so.conf also contains /usr/contrib/lib and
10278   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10279   # libtool to hard-code these into programs
10280   ;;
10281
10282 cygwin* | mingw* | pw32* | cegcc*)
10283   version_type=windows
10284   shrext_cmds=".dll"
10285   need_version=no
10286   need_lib_prefix=no
10287
10288   case $GCC,$host_os in
10289   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10290     library_names_spec='$libname.dll.a'
10291     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10292     postinstall_cmds='base_file=`basename \${file}`~
10293       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10294       dldir=$destdir/`dirname \$dlpath`~
10295       test -d \$dldir || mkdir -p \$dldir~
10296       $install_prog $dir/$dlname \$dldir/$dlname~
10297       chmod a+x \$dldir/$dlname~
10298       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10299         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10300       fi'
10301     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10302       dlpath=$dir/\$dldll~
10303        $RM \$dlpath'
10304     shlibpath_overrides_runpath=yes
10305
10306     case $host_os in
10307     cygwin*)
10308       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10309       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10310
10311       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10312       ;;
10313     mingw* | cegcc*)
10314       # MinGW DLLs use traditional 'lib' prefix
10315       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10316       ;;
10317     pw32*)
10318       # pw32 DLLs use 'pw' prefix rather than 'lib'
10319       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10320       ;;
10321     esac
10322     ;;
10323
10324   *)
10325     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10326     ;;
10327   esac
10328   dynamic_linker='Win32 ld.exe'
10329   # FIXME: first we should search . and the directory the executable is in
10330   shlibpath_var=PATH
10331   ;;
10332
10333 darwin* | rhapsody*)
10334   dynamic_linker="$host_os dyld"
10335   version_type=darwin
10336   need_lib_prefix=no
10337   need_version=no
10338   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10339   soname_spec='${libname}${release}${major}$shared_ext'
10340   shlibpath_overrides_runpath=yes
10341   shlibpath_var=DYLD_LIBRARY_PATH
10342   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10343
10344   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10345   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10346   ;;
10347
10348 dgux*)
10349   version_type=linux
10350   need_lib_prefix=no
10351   need_version=no
10352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10353   soname_spec='${libname}${release}${shared_ext}$major'
10354   shlibpath_var=LD_LIBRARY_PATH
10355   ;;
10356
10357 freebsd* | dragonfly*)
10358   # DragonFly does not have aout.  When/if they implement a new
10359   # versioning mechanism, adjust this.
10360   if test -x /usr/bin/objformat; then
10361     objformat=`/usr/bin/objformat`
10362   else
10363     case $host_os in
10364     freebsd[23].*) objformat=aout ;;
10365     *) objformat=elf ;;
10366     esac
10367   fi
10368   version_type=freebsd-$objformat
10369   case $version_type in
10370     freebsd-elf*)
10371       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10372       need_version=no
10373       need_lib_prefix=no
10374       ;;
10375     freebsd-*)
10376       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10377       need_version=yes
10378       ;;
10379   esac
10380   shlibpath_var=LD_LIBRARY_PATH
10381   case $host_os in
10382   freebsd2.*)
10383     shlibpath_overrides_runpath=yes
10384     ;;
10385   freebsd3.[01]* | freebsdelf3.[01]*)
10386     shlibpath_overrides_runpath=yes
10387     hardcode_into_libs=yes
10388     ;;
10389   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10390   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10391     shlibpath_overrides_runpath=no
10392     hardcode_into_libs=yes
10393     ;;
10394   *) # from 4.6 on, and DragonFly
10395     shlibpath_overrides_runpath=yes
10396     hardcode_into_libs=yes
10397     ;;
10398   esac
10399   ;;
10400
10401 haiku*)
10402   version_type=linux
10403   need_lib_prefix=no
10404   need_version=no
10405   dynamic_linker="$host_os runtime_loader"
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10407   soname_spec='${libname}${release}${shared_ext}$major'
10408   shlibpath_var=LIBRARY_PATH
10409   shlibpath_overrides_runpath=yes
10410   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10411   hardcode_into_libs=yes
10412   ;;
10413
10414 hpux9* | hpux10* | hpux11*)
10415   # Give a soname corresponding to the major version so that dld.sl refuses to
10416   # link against other versions.
10417   version_type=sunos
10418   need_lib_prefix=no
10419   need_version=no
10420   case $host_cpu in
10421   ia64*)
10422     shrext_cmds='.so'
10423     hardcode_into_libs=yes
10424     dynamic_linker="$host_os dld.so"
10425     shlibpath_var=LD_LIBRARY_PATH
10426     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10427     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10428     soname_spec='${libname}${release}${shared_ext}$major'
10429     if test "X$HPUX_IA64_MODE" = X32; then
10430       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10431     else
10432       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10433     fi
10434     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10435     ;;
10436   hppa*64*)
10437     shrext_cmds='.sl'
10438     hardcode_into_libs=yes
10439     dynamic_linker="$host_os dld.sl"
10440     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10441     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443     soname_spec='${libname}${release}${shared_ext}$major'
10444     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10445     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10446     ;;
10447   *)
10448     shrext_cmds='.sl'
10449     dynamic_linker="$host_os dld.sl"
10450     shlibpath_var=SHLIB_PATH
10451     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453     soname_spec='${libname}${release}${shared_ext}$major'
10454     ;;
10455   esac
10456   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10457   postinstall_cmds='chmod 555 $lib'
10458   # or fails outright, so override atomically:
10459   install_override_mode=555
10460   ;;
10461
10462 interix[3-9]*)
10463   version_type=linux
10464   need_lib_prefix=no
10465   need_version=no
10466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10467   soname_spec='${libname}${release}${shared_ext}$major'
10468   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10469   shlibpath_var=LD_LIBRARY_PATH
10470   shlibpath_overrides_runpath=no
10471   hardcode_into_libs=yes
10472   ;;
10473
10474 irix5* | irix6* | nonstopux*)
10475   case $host_os in
10476     nonstopux*) version_type=nonstopux ;;
10477     *)
10478         if test "$lt_cv_prog_gnu_ld" = yes; then
10479                 version_type=linux
10480         else
10481                 version_type=irix
10482         fi ;;
10483   esac
10484   need_lib_prefix=no
10485   need_version=no
10486   soname_spec='${libname}${release}${shared_ext}$major'
10487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10488   case $host_os in
10489   irix5* | nonstopux*)
10490     libsuff= shlibsuff=
10491     ;;
10492   *)
10493     case $LD in # libtool.m4 will add one of these switches to LD
10494     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10495       libsuff= shlibsuff= libmagic=32-bit;;
10496     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10497       libsuff=32 shlibsuff=N32 libmagic=N32;;
10498     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10499       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10500     *) libsuff= shlibsuff= libmagic=never-match;;
10501     esac
10502     ;;
10503   esac
10504   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10505   shlibpath_overrides_runpath=no
10506   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10507   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10508   hardcode_into_libs=yes
10509   ;;
10510
10511 # No shared lib support for Linux oldld, aout, or coff.
10512 linux*oldld* | linux*aout* | linux*coff*)
10513   dynamic_linker=no
10514   ;;
10515
10516 # This must be Linux ELF.
10517 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10518   version_type=linux
10519   need_lib_prefix=no
10520   need_version=no
10521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10522   soname_spec='${libname}${release}${shared_ext}$major'
10523   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10524   shlibpath_var=LD_LIBRARY_PATH
10525   shlibpath_overrides_runpath=no
10526
10527   # Some binutils ld are patched to set DT_RUNPATH
10528   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10529   $as_echo_n "(cached) " >&6
10530 else
10531   lt_cv_shlibpath_overrides_runpath=no
10532     save_LDFLAGS=$LDFLAGS
10533     save_libdir=$libdir
10534     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10535          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10536     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10537 /* end confdefs.h.  */
10538
10539 int
10540 main ()
10541 {
10542
10543   ;
10544   return 0;
10545 }
10546 _ACEOF
10547 if ac_fn_c_try_link "$LINENO"; then :
10548   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10549   lt_cv_shlibpath_overrides_runpath=yes
10550 fi
10551 fi
10552 rm -f core conftest.err conftest.$ac_objext \
10553     conftest$ac_exeext conftest.$ac_ext
10554     LDFLAGS=$save_LDFLAGS
10555     libdir=$save_libdir
10556
10557 fi
10558
10559   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10560
10561   # This implies no fast_install, which is unacceptable.
10562   # Some rework will be needed to allow for fast_install
10563   # before this can be enabled.
10564   hardcode_into_libs=yes
10565
10566   # Append ld.so.conf contents to the search path
10567   if test -f /etc/ld.so.conf; then
10568     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' ' '`
10569     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10570   fi
10571
10572   # We used to test for /lib/ld.so.1 and disable shared libraries on
10573   # powerpc, because MkLinux only supported shared libraries with the
10574   # GNU dynamic linker.  Since this was broken with cross compilers,
10575   # most powerpc-linux boxes support dynamic linking these days and
10576   # people can always --disable-shared, the test was removed, and we
10577   # assume the GNU/Linux dynamic linker is in use.
10578   dynamic_linker='GNU/Linux ld.so'
10579   ;;
10580
10581 netbsd*)
10582   version_type=sunos
10583   need_lib_prefix=no
10584   need_version=no
10585   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10586     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10587     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10588     dynamic_linker='NetBSD (a.out) ld.so'
10589   else
10590     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10591     soname_spec='${libname}${release}${shared_ext}$major'
10592     dynamic_linker='NetBSD ld.elf_so'
10593   fi
10594   shlibpath_var=LD_LIBRARY_PATH
10595   shlibpath_overrides_runpath=yes
10596   hardcode_into_libs=yes
10597   ;;
10598
10599 newsos6)
10600   version_type=linux
10601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10602   shlibpath_var=LD_LIBRARY_PATH
10603   shlibpath_overrides_runpath=yes
10604   ;;
10605
10606 *nto* | *qnx*)
10607   version_type=qnx
10608   need_lib_prefix=no
10609   need_version=no
10610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10611   soname_spec='${libname}${release}${shared_ext}$major'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   shlibpath_overrides_runpath=no
10614   hardcode_into_libs=yes
10615   dynamic_linker='ldqnx.so'
10616   ;;
10617
10618 openbsd*)
10619   version_type=sunos
10620   sys_lib_dlsearch_path_spec="/usr/lib"
10621   need_lib_prefix=no
10622   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10623   case $host_os in
10624     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10625     *)                          need_version=no  ;;
10626   esac
10627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10629   shlibpath_var=LD_LIBRARY_PATH
10630   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10631     case $host_os in
10632       openbsd2.[89] | openbsd2.[89].*)
10633         shlibpath_overrides_runpath=no
10634         ;;
10635       *)
10636         shlibpath_overrides_runpath=yes
10637         ;;
10638       esac
10639   else
10640     shlibpath_overrides_runpath=yes
10641   fi
10642   ;;
10643
10644 os2*)
10645   libname_spec='$name'
10646   shrext_cmds=".dll"
10647   need_lib_prefix=no
10648   library_names_spec='$libname${shared_ext} $libname.a'
10649   dynamic_linker='OS/2 ld.exe'
10650   shlibpath_var=LIBPATH
10651   ;;
10652
10653 osf3* | osf4* | osf5*)
10654   version_type=osf
10655   need_lib_prefix=no
10656   need_version=no
10657   soname_spec='${libname}${release}${shared_ext}$major'
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10661   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10662   ;;
10663
10664 rdos*)
10665   dynamic_linker=no
10666   ;;
10667
10668 solaris*)
10669   version_type=linux
10670   need_lib_prefix=no
10671   need_version=no
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10673   soname_spec='${libname}${release}${shared_ext}$major'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=yes
10676   hardcode_into_libs=yes
10677   # ldd complains unless libraries are executable
10678   postinstall_cmds='chmod +x $lib'
10679   ;;
10680
10681 sunos4*)
10682   version_type=sunos
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10684   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   shlibpath_overrides_runpath=yes
10687   if test "$with_gnu_ld" = yes; then
10688     need_lib_prefix=no
10689   fi
10690   need_version=yes
10691   ;;
10692
10693 sysv4 | sysv4.3*)
10694   version_type=linux
10695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10696   soname_spec='${libname}${release}${shared_ext}$major'
10697   shlibpath_var=LD_LIBRARY_PATH
10698   case $host_vendor in
10699     sni)
10700       shlibpath_overrides_runpath=no
10701       need_lib_prefix=no
10702       runpath_var=LD_RUN_PATH
10703       ;;
10704     siemens)
10705       need_lib_prefix=no
10706       ;;
10707     motorola)
10708       need_lib_prefix=no
10709       need_version=no
10710       shlibpath_overrides_runpath=no
10711       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10712       ;;
10713   esac
10714   ;;
10715
10716 sysv4*MP*)
10717   if test -d /usr/nec ;then
10718     version_type=linux
10719     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10720     soname_spec='$libname${shared_ext}.$major'
10721     shlibpath_var=LD_LIBRARY_PATH
10722   fi
10723   ;;
10724
10725 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10726   version_type=freebsd-elf
10727   need_lib_prefix=no
10728   need_version=no
10729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   shlibpath_overrides_runpath=yes
10733   hardcode_into_libs=yes
10734   if test "$with_gnu_ld" = yes; then
10735     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10736   else
10737     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10738     case $host_os in
10739       sco3.2v5*)
10740         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10741         ;;
10742     esac
10743   fi
10744   sys_lib_dlsearch_path_spec='/usr/lib'
10745   ;;
10746
10747 tpf*)
10748   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10749   version_type=linux
10750   need_lib_prefix=no
10751   need_version=no
10752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10753   shlibpath_var=LD_LIBRARY_PATH
10754   shlibpath_overrides_runpath=no
10755   hardcode_into_libs=yes
10756   ;;
10757
10758 uts4*)
10759   version_type=linux
10760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10761   soname_spec='${libname}${release}${shared_ext}$major'
10762   shlibpath_var=LD_LIBRARY_PATH
10763   ;;
10764
10765 *)
10766   dynamic_linker=no
10767   ;;
10768 esac
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10770 $as_echo "$dynamic_linker" >&6; }
10771 test "$dynamic_linker" = no && can_build_shared=no
10772
10773 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10774 if test "$GCC" = yes; then
10775   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10776 fi
10777
10778 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10779   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10780 fi
10781 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10782   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10783 fi
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10877 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10878 hardcode_action=
10879 if test -n "$hardcode_libdir_flag_spec" ||
10880    test -n "$runpath_var" ||
10881    test "X$hardcode_automatic" = "Xyes" ; then
10882
10883   # We can hardcode non-existent directories.
10884   if test "$hardcode_direct" != no &&
10885      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10886      # have to relink, otherwise we might link with an installed library
10887      # when we should be linking with a yet-to-be-installed one
10888      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10889      test "$hardcode_minus_L" != no; then
10890     # Linking always hardcodes the temporary library directory.
10891     hardcode_action=relink
10892   else
10893     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10894     hardcode_action=immediate
10895   fi
10896 else
10897   # We cannot hardcode anything, or else we can only hardcode existing
10898   # directories.
10899   hardcode_action=unsupported
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10902 $as_echo "$hardcode_action" >&6; }
10903
10904 if test "$hardcode_action" = relink ||
10905    test "$inherit_rpath" = yes; then
10906   # Fast installation is not supported
10907   enable_fast_install=no
10908 elif test "$shlibpath_overrides_runpath" = yes ||
10909      test "$enable_shared" = no; then
10910   # Fast installation is not necessary
10911   enable_fast_install=needless
10912 fi
10913
10914
10915
10916
10917
10918
10919   if test "x$enable_dlopen" != xyes; then
10920   enable_dlopen=unknown
10921   enable_dlopen_self=unknown
10922   enable_dlopen_self_static=unknown
10923 else
10924   lt_cv_dlopen=no
10925   lt_cv_dlopen_libs=
10926
10927   case $host_os in
10928   beos*)
10929     lt_cv_dlopen="load_add_on"
10930     lt_cv_dlopen_libs=
10931     lt_cv_dlopen_self=yes
10932     ;;
10933
10934   mingw* | pw32* | cegcc*)
10935     lt_cv_dlopen="LoadLibrary"
10936     lt_cv_dlopen_libs=
10937     ;;
10938
10939   cygwin*)
10940     lt_cv_dlopen="dlopen"
10941     lt_cv_dlopen_libs=
10942     ;;
10943
10944   darwin*)
10945   # if libdl is installed we need to link against it
10946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10947 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10948 if ${ac_cv_lib_dl_dlopen+:} false; then :
10949   $as_echo_n "(cached) " >&6
10950 else
10951   ac_check_lib_save_LIBS=$LIBS
10952 LIBS="-ldl  $LIBS"
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h.  */
10955
10956 /* Override any GCC internal prototype to avoid an error.
10957    Use char because int might match the return type of a GCC
10958    builtin and then its argument prototype would still apply.  */
10959 #ifdef __cplusplus
10960 extern "C"
10961 #endif
10962 char dlopen ();
10963 int
10964 main ()
10965 {
10966 return dlopen ();
10967   ;
10968   return 0;
10969 }
10970 _ACEOF
10971 if ac_fn_c_try_link "$LINENO"; then :
10972   ac_cv_lib_dl_dlopen=yes
10973 else
10974   ac_cv_lib_dl_dlopen=no
10975 fi
10976 rm -f core conftest.err conftest.$ac_objext \
10977     conftest$ac_exeext conftest.$ac_ext
10978 LIBS=$ac_check_lib_save_LIBS
10979 fi
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10981 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10982 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10983   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10984 else
10985
10986     lt_cv_dlopen="dyld"
10987     lt_cv_dlopen_libs=
10988     lt_cv_dlopen_self=yes
10989
10990 fi
10991
10992     ;;
10993
10994   *)
10995     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10996 if test "x$ac_cv_func_shl_load" = xyes; then :
10997   lt_cv_dlopen="shl_load"
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11000 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11001 if ${ac_cv_lib_dld_shl_load+:} false; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   ac_check_lib_save_LIBS=$LIBS
11005 LIBS="-ldld  $LIBS"
11006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008
11009 /* Override any GCC internal prototype to avoid an error.
11010    Use char because int might match the return type of a GCC
11011    builtin and then its argument prototype would still apply.  */
11012 #ifdef __cplusplus
11013 extern "C"
11014 #endif
11015 char shl_load ();
11016 int
11017 main ()
11018 {
11019 return shl_load ();
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025   ac_cv_lib_dld_shl_load=yes
11026 else
11027   ac_cv_lib_dld_shl_load=no
11028 fi
11029 rm -f core conftest.err conftest.$ac_objext \
11030     conftest$ac_exeext conftest.$ac_ext
11031 LIBS=$ac_check_lib_save_LIBS
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11034 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11035 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11036   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11037 else
11038   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11039 if test "x$ac_cv_func_dlopen" = xyes; then :
11040   lt_cv_dlopen="dlopen"
11041 else
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11043 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11044 if ${ac_cv_lib_dl_dlopen+:} false; then :
11045   $as_echo_n "(cached) " >&6
11046 else
11047   ac_check_lib_save_LIBS=$LIBS
11048 LIBS="-ldl  $LIBS"
11049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11050 /* end confdefs.h.  */
11051
11052 /* Override any GCC internal prototype to avoid an error.
11053    Use char because int might match the return type of a GCC
11054    builtin and then its argument prototype would still apply.  */
11055 #ifdef __cplusplus
11056 extern "C"
11057 #endif
11058 char dlopen ();
11059 int
11060 main ()
11061 {
11062 return dlopen ();
11063   ;
11064   return 0;
11065 }
11066 _ACEOF
11067 if ac_fn_c_try_link "$LINENO"; then :
11068   ac_cv_lib_dl_dlopen=yes
11069 else
11070   ac_cv_lib_dl_dlopen=no
11071 fi
11072 rm -f core conftest.err conftest.$ac_objext \
11073     conftest$ac_exeext conftest.$ac_ext
11074 LIBS=$ac_check_lib_save_LIBS
11075 fi
11076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11077 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11078 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11079   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11080 else
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11082 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11083 if ${ac_cv_lib_svld_dlopen+:} false; then :
11084   $as_echo_n "(cached) " >&6
11085 else
11086   ac_check_lib_save_LIBS=$LIBS
11087 LIBS="-lsvld  $LIBS"
11088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11089 /* end confdefs.h.  */
11090
11091 /* Override any GCC internal prototype to avoid an error.
11092    Use char because int might match the return type of a GCC
11093    builtin and then its argument prototype would still apply.  */
11094 #ifdef __cplusplus
11095 extern "C"
11096 #endif
11097 char dlopen ();
11098 int
11099 main ()
11100 {
11101 return dlopen ();
11102   ;
11103   return 0;
11104 }
11105 _ACEOF
11106 if ac_fn_c_try_link "$LINENO"; then :
11107   ac_cv_lib_svld_dlopen=yes
11108 else
11109   ac_cv_lib_svld_dlopen=no
11110 fi
11111 rm -f core conftest.err conftest.$ac_objext \
11112     conftest$ac_exeext conftest.$ac_ext
11113 LIBS=$ac_check_lib_save_LIBS
11114 fi
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11116 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11117 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11118   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11119 else
11120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11121 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11122 if ${ac_cv_lib_dld_dld_link+:} false; then :
11123   $as_echo_n "(cached) " >&6
11124 else
11125   ac_check_lib_save_LIBS=$LIBS
11126 LIBS="-ldld  $LIBS"
11127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h.  */
11129
11130 /* Override any GCC internal prototype to avoid an error.
11131    Use char because int might match the return type of a GCC
11132    builtin and then its argument prototype would still apply.  */
11133 #ifdef __cplusplus
11134 extern "C"
11135 #endif
11136 char dld_link ();
11137 int
11138 main ()
11139 {
11140 return dld_link ();
11141   ;
11142   return 0;
11143 }
11144 _ACEOF
11145 if ac_fn_c_try_link "$LINENO"; then :
11146   ac_cv_lib_dld_dld_link=yes
11147 else
11148   ac_cv_lib_dld_dld_link=no
11149 fi
11150 rm -f core conftest.err conftest.$ac_objext \
11151     conftest$ac_exeext conftest.$ac_ext
11152 LIBS=$ac_check_lib_save_LIBS
11153 fi
11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11155 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11156 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11157   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11158 fi
11159
11160
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172
11173 fi
11174
11175     ;;
11176   esac
11177
11178   if test "x$lt_cv_dlopen" != xno; then
11179     enable_dlopen=yes
11180   else
11181     enable_dlopen=no
11182   fi
11183
11184   case $lt_cv_dlopen in
11185   dlopen)
11186     save_CPPFLAGS="$CPPFLAGS"
11187     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11188
11189     save_LDFLAGS="$LDFLAGS"
11190     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11191
11192     save_LIBS="$LIBS"
11193     LIBS="$lt_cv_dlopen_libs $LIBS"
11194
11195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11196 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11197 if ${lt_cv_dlopen_self+:} false; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200           if test "$cross_compiling" = yes; then :
11201   lt_cv_dlopen_self=cross
11202 else
11203   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11204   lt_status=$lt_dlunknown
11205   cat > conftest.$ac_ext <<_LT_EOF
11206 #line 11206 "configure"
11207 #include "confdefs.h"
11208
11209 #if HAVE_DLFCN_H
11210 #include <dlfcn.h>
11211 #endif
11212
11213 #include <stdio.h>
11214
11215 #ifdef RTLD_GLOBAL
11216 #  define LT_DLGLOBAL           RTLD_GLOBAL
11217 #else
11218 #  ifdef DL_GLOBAL
11219 #    define LT_DLGLOBAL         DL_GLOBAL
11220 #  else
11221 #    define LT_DLGLOBAL         0
11222 #  endif
11223 #endif
11224
11225 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11226    find out it does not work in some platform. */
11227 #ifndef LT_DLLAZY_OR_NOW
11228 #  ifdef RTLD_LAZY
11229 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11230 #  else
11231 #    ifdef DL_LAZY
11232 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11233 #    else
11234 #      ifdef RTLD_NOW
11235 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11236 #      else
11237 #        ifdef DL_NOW
11238 #          define LT_DLLAZY_OR_NOW      DL_NOW
11239 #        else
11240 #          define LT_DLLAZY_OR_NOW      0
11241 #        endif
11242 #      endif
11243 #    endif
11244 #  endif
11245 #endif
11246
11247 /* When -fvisbility=hidden is used, assume the code has been annotated
11248    correspondingly for the symbols needed.  */
11249 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11250 void fnord () __attribute__((visibility("default")));
11251 #endif
11252
11253 void fnord () { int i=42; }
11254 int main ()
11255 {
11256   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11257   int status = $lt_dlunknown;
11258
11259   if (self)
11260     {
11261       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11262       else
11263         {
11264           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11265           else puts (dlerror ());
11266         }
11267       /* dlclose (self); */
11268     }
11269   else
11270     puts (dlerror ());
11271
11272   return status;
11273 }
11274 _LT_EOF
11275   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11276   (eval $ac_link) 2>&5
11277   ac_status=$?
11278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11279   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11280     (./conftest; exit; ) >&5 2>/dev/null
11281     lt_status=$?
11282     case x$lt_status in
11283       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11284       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11285       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11286     esac
11287   else :
11288     # compilation failed
11289     lt_cv_dlopen_self=no
11290   fi
11291 fi
11292 rm -fr conftest*
11293
11294
11295 fi
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11297 $as_echo "$lt_cv_dlopen_self" >&6; }
11298
11299     if test "x$lt_cv_dlopen_self" = xyes; then
11300       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11301       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11302 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11303 if ${lt_cv_dlopen_self_static+:} false; then :
11304   $as_echo_n "(cached) " >&6
11305 else
11306           if test "$cross_compiling" = yes; then :
11307   lt_cv_dlopen_self_static=cross
11308 else
11309   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11310   lt_status=$lt_dlunknown
11311   cat > conftest.$ac_ext <<_LT_EOF
11312 #line 11312 "configure"
11313 #include "confdefs.h"
11314
11315 #if HAVE_DLFCN_H
11316 #include <dlfcn.h>
11317 #endif
11318
11319 #include <stdio.h>
11320
11321 #ifdef RTLD_GLOBAL
11322 #  define LT_DLGLOBAL           RTLD_GLOBAL
11323 #else
11324 #  ifdef DL_GLOBAL
11325 #    define LT_DLGLOBAL         DL_GLOBAL
11326 #  else
11327 #    define LT_DLGLOBAL         0
11328 #  endif
11329 #endif
11330
11331 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11332    find out it does not work in some platform. */
11333 #ifndef LT_DLLAZY_OR_NOW
11334 #  ifdef RTLD_LAZY
11335 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11336 #  else
11337 #    ifdef DL_LAZY
11338 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11339 #    else
11340 #      ifdef RTLD_NOW
11341 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11342 #      else
11343 #        ifdef DL_NOW
11344 #          define LT_DLLAZY_OR_NOW      DL_NOW
11345 #        else
11346 #          define LT_DLLAZY_OR_NOW      0
11347 #        endif
11348 #      endif
11349 #    endif
11350 #  endif
11351 #endif
11352
11353 /* When -fvisbility=hidden is used, assume the code has been annotated
11354    correspondingly for the symbols needed.  */
11355 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11356 void fnord () __attribute__((visibility("default")));
11357 #endif
11358
11359 void fnord () { int i=42; }
11360 int main ()
11361 {
11362   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11363   int status = $lt_dlunknown;
11364
11365   if (self)
11366     {
11367       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11368       else
11369         {
11370           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11371           else puts (dlerror ());
11372         }
11373       /* dlclose (self); */
11374     }
11375   else
11376     puts (dlerror ());
11377
11378   return status;
11379 }
11380 _LT_EOF
11381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11382   (eval $ac_link) 2>&5
11383   ac_status=$?
11384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11385   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11386     (./conftest; exit; ) >&5 2>/dev/null
11387     lt_status=$?
11388     case x$lt_status in
11389       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11390       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11391       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11392     esac
11393   else :
11394     # compilation failed
11395     lt_cv_dlopen_self_static=no
11396   fi
11397 fi
11398 rm -fr conftest*
11399
11400
11401 fi
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11403 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11404     fi
11405
11406     CPPFLAGS="$save_CPPFLAGS"
11407     LDFLAGS="$save_LDFLAGS"
11408     LIBS="$save_LIBS"
11409     ;;
11410   esac
11411
11412   case $lt_cv_dlopen_self in
11413   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11414   *) enable_dlopen_self=unknown ;;
11415   esac
11416
11417   case $lt_cv_dlopen_self_static in
11418   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11419   *) enable_dlopen_self_static=unknown ;;
11420   esac
11421 fi
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439 striplib=
11440 old_striplib=
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11442 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11443 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11444   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11445   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11447 $as_echo "yes" >&6; }
11448 else
11449 # FIXME - insert some real tests, host_os isn't really good enough
11450   case $host_os in
11451   darwin*)
11452     if test -n "$STRIP" ; then
11453       striplib="$STRIP -x"
11454       old_striplib="$STRIP -S"
11455       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11456 $as_echo "yes" >&6; }
11457     else
11458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11459 $as_echo "no" >&6; }
11460     fi
11461     ;;
11462   *)
11463     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11464 $as_echo "no" >&6; }
11465     ;;
11466   esac
11467 fi
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480   # Report which library types will actually be built
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11482 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11484 $as_echo "$can_build_shared" >&6; }
11485
11486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11487 $as_echo_n "checking whether to build shared libraries... " >&6; }
11488   test "$can_build_shared" = "no" && enable_shared=no
11489
11490   # On AIX, shared libraries and static libraries use the same namespace, and
11491   # are all built from PIC.
11492   case $host_os in
11493   aix3*)
11494     test "$enable_shared" = yes && enable_static=no
11495     if test -n "$RANLIB"; then
11496       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11497       postinstall_cmds='$RANLIB $lib'
11498     fi
11499     ;;
11500
11501   aix[4-9]*)
11502     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11503       test "$enable_shared" = yes && enable_static=no
11504     fi
11505     ;;
11506   esac
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11508 $as_echo "$enable_shared" >&6; }
11509
11510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11511 $as_echo_n "checking whether to build static libraries... " >&6; }
11512   # Make sure either enable_shared or enable_static is yes.
11513   test "$enable_shared" = yes || enable_static=yes
11514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11515 $as_echo "$enable_static" >&6; }
11516
11517
11518
11519
11520 fi
11521 ac_ext=c
11522 ac_cpp='$CPP $CPPFLAGS'
11523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11526
11527 CC="$lt_save_CC"
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541         ac_config_commands="$ac_config_commands libtool"
11542
11543
11544
11545
11546 # Only expand once:
11547
11548
11549
11550
11551
11552
11553
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11555 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11556     # Check whether --enable-maintainer-mode was given.
11557 if test "${enable_maintainer_mode+set}" = set; then :
11558   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11559 else
11560   USE_MAINTAINER_MODE=no
11561 fi
11562
11563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11564 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11565    if test $USE_MAINTAINER_MODE = yes; then
11566   MAINTAINER_MODE_TRUE=
11567   MAINTAINER_MODE_FALSE='#'
11568 else
11569   MAINTAINER_MODE_TRUE='#'
11570   MAINTAINER_MODE_FALSE=
11571 fi
11572
11573   MAINT=$MAINTAINER_MODE_TRUE
11574
11575
11576
11577
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11579 $as_echo_n "checking for sim debug setting... " >&6; }
11580 sim_debug="0"
11581 # Check whether --enable-sim-debug was given.
11582 if test "${enable_sim_debug+set}" = set; then :
11583   enableval=$enable_sim_debug; case "${enableval}" in
11584   yes) sim_debug="7";;
11585   no)  sim_debug="0";;
11586   *)   sim_debug="($enableval)";;
11587 esac
11588 fi
11589 if test "$sim_debug" != "0"; then
11590
11591 cat >>confdefs.h <<_ACEOF
11592 #define DEBUG $sim_debug
11593 _ACEOF
11594
11595 fi
11596
11597 cat >>confdefs.h <<_ACEOF
11598 #define WITH_DEBUG $sim_debug
11599 _ACEOF
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11602 $as_echo "$sim_debug" >&6; }
11603
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11606 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11607 sim_stdio="0"
11608 # Check whether --enable-sim-stdio was given.
11609 if test "${enable_sim_stdio+set}" = set; then :
11610   enableval=$enable_sim_stdio; case "${enableval}" in
11611   yes)  sim_stdio="DO_USE_STDIO";;
11612   no)   sim_stdio="DONT_USE_STDIO";;
11613   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11614 esac
11615 fi
11616
11617 cat >>confdefs.h <<_ACEOF
11618 #define WITH_STDIO $sim_stdio
11619 _ACEOF
11620
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11622 $as_echo "$sim_stdio" >&6; }
11623
11624
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11626 $as_echo_n "checking for sim trace settings... " >&6; }
11627 sim_trace="~TRACE_debug"
11628 # Check whether --enable-sim-trace was given.
11629 if test "${enable_sim_trace+set}" = set; then :
11630   enableval=$enable_sim_trace; case "${enableval}" in
11631   yes)  sim_trace="-1";;
11632   no)   sim_trace="0";;
11633   [-0-9]*)
11634         sim_trace="'(${enableval})'";;
11635   [[:lower:]]*)
11636         sim_trace=""
11637         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11638           if test x"$sim_trace" = x; then
11639             sim_trace="(TRACE_$x"
11640           else
11641             sim_trace="${sim_trace}|TRACE_$x"
11642           fi
11643         done
11644         sim_trace="$sim_trace)" ;;
11645 esac
11646 fi
11647
11648 cat >>confdefs.h <<_ACEOF
11649 #define WITH_TRACE $sim_trace
11650 _ACEOF
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11653 $as_echo "$sim_trace" >&6; }
11654
11655
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11657 $as_echo_n "checking for sim profile settings... " >&6; }
11658 profile="1"
11659 sim_profile="-1"
11660 # Check whether --enable-sim-profile was given.
11661 if test "${enable_sim_profile+set}" = set; then :
11662   enableval=$enable_sim_profile; case "${enableval}" in
11663   yes)  profile="1" sim_profile="-1";;
11664   no)   profile="0" sim_profile="0";;
11665   [-0-9]*)
11666         profile="(${enableval})" sim_profile="(${enableval})";;
11667   [a-z]*)
11668     profile="1"
11669         sim_profile=""
11670         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11671           if test x"$sim_profile" = x; then
11672             sim_profile="(PROFILE_$x"
11673           else
11674             sim_profile="${sim_profile}|PROFILE_$x"
11675           fi
11676         done
11677         sim_profile="$sim_profile)" ;;
11678 esac
11679 fi
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define PROFILE $profile
11683 _ACEOF
11684
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define WITH_PROFILE $sim_profile
11688 _ACEOF
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11691 $as_echo "$sim_profile" >&6; }
11692
11693
11694
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11696 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11697 sim_assert="1"
11698 # Check whether --enable-sim-assert was given.
11699 if test "${enable_sim_assert+set}" = set; then :
11700   enableval=$enable_sim_assert; case "${enableval}" in
11701   yes)  sim_assert="1";;
11702   no)   sim_assert="0";;
11703   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11704 esac
11705 fi
11706
11707 cat >>confdefs.h <<_ACEOF
11708 #define WITH_ASSERT $sim_assert
11709 _ACEOF
11710
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11712 $as_echo "$sim_assert" >&6; }
11713
11714
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11716 $as_echo_n "checking default sim environment setting... " >&6; }
11717 sim_environment="ALL_ENVIRONMENT"
11718 # Check whether --enable-sim-environment was given.
11719 if test "${enable_sim_environment+set}" = set; then :
11720   enableval=$enable_sim_environment; case "${enableval}" in
11721   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11722   user | USER)           sim_environment="USER_ENVIRONMENT";;
11723   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11724   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11725   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define WITH_ENVIRONMENT $sim_environment
11731 _ACEOF
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11734 $as_echo "$sim_environment" >&6; }
11735
11736
11737 sim_inline="-DDEFAULT_INLINE=0"
11738 # Check whether --enable-sim-inline was given.
11739 if test "${enable_sim_inline+set}" = set; then :
11740   enableval=$enable_sim_inline; sim_inline=""
11741 case "$enableval" in
11742   no)           sim_inline="-DDEFAULT_INLINE=0";;
11743   0)            sim_inline="-DDEFAULT_INLINE=0";;
11744   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11745   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11746   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11747        new_flag=""
11748        case "$x" in
11749          *_INLINE=*)    new_flag="-D$x";;
11750          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11751          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11752          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11753        esac
11754        if test x"$sim_inline" = x""; then
11755          sim_inline="$new_flag"
11756        else
11757          sim_inline="$sim_inline $new_flag"
11758        fi
11759      done;;
11760 esac
11761 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11762   echo "Setting inline flags = $sim_inline" 6>&1
11763 fi
11764 fi
11765
11766
11767
11768
11769 # Check whether --with-pkgversion was given.
11770 if test "${with_pkgversion+set}" = set; then :
11771   withval=$with_pkgversion; case "$withval" in
11772       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11773       no)  PKGVERSION= ;;
11774       *)   PKGVERSION="($withval) " ;;
11775      esac
11776 else
11777   PKGVERSION="(SIM) "
11778
11779 fi
11780
11781
11782
11783
11784
11785 # Check whether --with-bugurl was given.
11786 if test "${with_bugurl+set}" = set; then :
11787   withval=$with_bugurl; case "$withval" in
11788       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11789       no)  BUGURL=
11790            ;;
11791       *)   BUGURL="$withval"
11792            ;;
11793      esac
11794 else
11795   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11796
11797 fi
11798
11799   case ${BUGURL} in
11800   "")
11801     REPORT_BUGS_TO=
11802     REPORT_BUGS_TEXI=
11803     ;;
11804   *)
11805     REPORT_BUGS_TO="<$BUGURL>"
11806     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11807     ;;
11808   esac;
11809
11810
11811
11812
11813 cat >>confdefs.h <<_ACEOF
11814 #define PKGVERSION "$PKGVERSION"
11815 _ACEOF
11816
11817
11818 cat >>confdefs.h <<_ACEOF
11819 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11820 _ACEOF
11821
11822
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11824 $as_echo_n "checking return type of signal handlers... " >&6; }
11825 if ${ac_cv_type_signal+:} false; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11829 /* end confdefs.h.  */
11830 #include <sys/types.h>
11831 #include <signal.h>
11832
11833 int
11834 main ()
11835 {
11836 return *(signal (0, 0)) (0) == 1;
11837   ;
11838   return 0;
11839 }
11840 _ACEOF
11841 if ac_fn_c_try_compile "$LINENO"; then :
11842   ac_cv_type_signal=int
11843 else
11844   ac_cv_type_signal=void
11845 fi
11846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11847 fi
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11849 $as_echo "$ac_cv_type_signal" >&6; }
11850
11851 cat >>confdefs.h <<_ACEOF
11852 #define RETSIGTYPE $ac_cv_type_signal
11853 _ACEOF
11854
11855
11856
11857
11858
11859
11860
11861 wire_endian="BIG"
11862 default_endian=""
11863 # Check whether --enable-sim-endian was given.
11864 if test "${enable_sim_endian+set}" = set; then :
11865   enableval=$enable_sim_endian; case "${enableval}" in
11866   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11867   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11868   yes)   if test x"$wire_endian" != x; then
11869            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11870          else
11871           if test x"$default_endian" != x; then
11872              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11873            else
11874              echo "No hard-wired endian for target $target" 1>&6
11875              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11876            fi
11877          fi;;
11878   no)    if test x"$default_endian" != x; then
11879            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11880          else
11881            if test x"$wire_endian" != x; then
11882              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11883            else
11884              echo "No default endian for target $target" 1>&6
11885              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11886            fi
11887          fi;;
11888   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11889 esac
11890 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11891   echo "Setting endian flags = $sim_endian" 6>&1
11892 fi
11893 else
11894   if test x"$default_endian" != x; then
11895   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11896 else
11897   if test x"$wire_endian" != x; then
11898     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11899   else
11900     sim_endian=
11901   fi
11902 fi
11903 fi
11904
11905 wire_alignment="STRICT_ALIGNMENT"
11906 default_alignment=""
11907
11908 # Check whether --enable-sim-alignment was given.
11909 if test "${enable_sim_alignment+set}" = set; then :
11910   enableval=$enable_sim_alignment; case "${enableval}" in
11911   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11912   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11913   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11914   yes) if test x"$wire_alignment" != x; then
11915          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11916        else
11917          if test x"$default_alignment" != x; then
11918            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11919          else
11920            echo "No hard-wired alignment for target $target" 1>&6
11921            sim_alignment="-DWITH_ALIGNMENT=0"
11922          fi
11923        fi;;
11924   no)  if test x"$default_alignment" != x; then
11925          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11926        else
11927          if test x"$wire_alignment" != x; then
11928            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11929          else
11930            echo "No default alignment for target $target" 1>&6
11931            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11932          fi
11933        fi;;
11934   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11935 esac
11936 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11937   echo "Setting alignment flags = $sim_alignment" 6>&1
11938 fi
11939 else
11940   if test x"$default_alignment" != x; then
11941   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11942 else
11943   if test x"$wire_alignment" != x; then
11944     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11945   else
11946     sim_alignment=
11947   fi
11948 fi
11949 fi
11950
11951
11952 default_sim_scache="16384"
11953 # Check whether --enable-sim-scache was given.
11954 if test "${enable_sim_scache+set}" = set; then :
11955   enableval=$enable_sim_scache; case "${enableval}" in
11956   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11957   no)   sim_scache="-DWITH_SCACHE=0" ;;
11958   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11959   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11960         sim_scache="";;
11961 esac
11962 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11963   echo "Setting scache size = $sim_scache" 6>&1
11964 fi
11965 else
11966   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11967 fi
11968
11969
11970
11971 default_sim_default_model="fr500"
11972 # Check whether --enable-sim-default-model was given.
11973 if test "${enable_sim_default_model+set}" = set; then :
11974   enableval=$enable_sim_default_model; case "${enableval}" in
11975   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11976   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11977 esac
11978 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11979   echo "Setting default model = $sim_default_model" 6>&1
11980 fi
11981 else
11982   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11983 fi
11984
11985
11986
11987 # Check whether --enable-werror was given.
11988 if test "${enable_werror+set}" = set; then :
11989   enableval=$enable_werror; case "${enableval}" in
11990      yes | y) ERROR_ON_WARNING="yes" ;;
11991      no | n)  ERROR_ON_WARNING="no" ;;
11992      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11993    esac
11994 fi
11995
11996
11997 # Enable -Werror by default when using gcc
11998 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11999     ERROR_ON_WARNING=yes
12000 fi
12001
12002 WERROR_CFLAGS=""
12003
12004 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12005 -Wpointer-sign \
12006 -Wno-unused -Wunused-value -Wunused-function \
12007 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12008 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12009 -Wold-style-declaration -Wold-style-definition"
12010
12011 # Enable -Wno-format by default when using gcc on mingw since many
12012 # GCC versions complain about %I64.
12013 case "${host}" in
12014   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12015   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12016 esac
12017
12018 # Check whether --enable-build-warnings was given.
12019 if test "${enable_build_warnings+set}" = set; then :
12020   enableval=$enable_build_warnings; case "${enableval}" in
12021   yes)  ;;
12022   no)   build_warnings="-w";;
12023   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12024         build_warnings="${build_warnings} ${t}";;
12025   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12026         build_warnings="${t} ${build_warnings}";;
12027   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12028 esac
12029 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12030   echo "Setting compiler warning flags = $build_warnings" 6>&1
12031 fi
12032 fi
12033 # Check whether --enable-sim-build-warnings was given.
12034 if test "${enable_sim_build_warnings+set}" = set; then :
12035   enableval=$enable_sim_build_warnings; case "${enableval}" in
12036   yes)  ;;
12037   no)   build_warnings="-w";;
12038   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12039         build_warnings="${build_warnings} ${t}";;
12040   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12041         build_warnings="${t} ${build_warnings}";;
12042   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12043 esac
12044 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12045   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12046 fi
12047 fi
12048 WARN_CFLAGS=""
12049 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12050 then
12051     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12052 $as_echo_n "checking compiler warning flags... " >&6; }
12053     # Separate out the -Werror flag as some files just cannot be
12054     # compiled with it enabled.
12055     for w in ${build_warnings}; do
12056         case $w in
12057         -Werr*) WERROR_CFLAGS=-Werror ;;
12058         *) # Check that GCC accepts it
12059             saved_CFLAGS="$CFLAGS"
12060             CFLAGS="$CFLAGS -Werror $w"
12061             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12062 /* end confdefs.h.  */
12063
12064 int
12065 main ()
12066 {
12067
12068   ;
12069   return 0;
12070 }
12071 _ACEOF
12072 if ac_fn_c_try_compile "$LINENO"; then :
12073   WARN_CFLAGS="${WARN_CFLAGS} $w"
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12076             CFLAGS="$saved_CFLAGS"
12077         esac
12078     done
12079     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12080 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12081 fi
12082
12083
12084 cgen_maint=no
12085 cgen=guile
12086 cgendir='$(srcdir)/../../cgen'
12087 # Check whether --enable-cgen-maint was given.
12088 if test "${enable_cgen_maint+set}" = set; then :
12089   enableval=$enable_cgen_maint; case "${enableval}" in
12090   yes)  cgen_maint=yes ;;
12091   no)   cgen_maint=no ;;
12092   *)
12093         # Argument is a directory where cgen can be found.  In some
12094         # future world cgen could be installable, but right now this
12095         # is not the case.  Instead we assume the directory is a path
12096         # to the cgen source tree.
12097         cgen_maint=yes
12098         if test -r ${enableval}/iformat.scm; then
12099           # This looks like a cgen source tree.
12100           cgendir=${enableval}
12101         else
12102           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12103         fi
12104         ;;
12105 esac
12106 fi
12107 if test x${cgen_maint} != xno ; then
12108   CGEN_MAINT=''
12109 else
12110   CGEN_MAINT='#'
12111 fi
12112
12113
12114
12115
12116
12117 #
12118 # Enable making unknown traps dump out registers
12119 #
12120 # Check whether --enable-sim-trapdump was given.
12121 if test "${enable_sim_trapdump+set}" = set; then :
12122   enableval=$enable_sim_trapdump; case "${enableval}" in
12123   yes) sim_trapdump="-DTRAPDUMP=1";;
12124   no)  sim_trapdump="-DTRAPDUMP=0";;
12125   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
12126 esac
12127 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
12128   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
12129 fi
12130 else
12131   sim_trapdump=""
12132 fi
12133
12134
12135
12136 hardware="cfi core pal glue "
12137 sim_hw_cflags="-DWITH_HW=1"
12138 sim_hw="$hardware"
12139 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12140
12141 # Check whether --enable-sim-hardware was given.
12142 if test "${enable_sim_hardware+set}" = set; then :
12143   enableval=$enable_sim_hardware;
12144 else
12145   enable_sim_hardware="yes"
12146 fi
12147
12148 case ${enable_sim_hardware} in
12149   yes|no) ;;
12150   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12151   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12152   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12153 esac
12154
12155 if test "$enable_sim_hardware" = no; then
12156   sim_hw_objs=
12157   sim_hw_cflags="-DWITH_HW=0"
12158   sim_hw=
12159 else
12160   sim_hw_cflags="-DWITH_HW=1"
12161   # remove duplicates
12162   sim_hw=""
12163   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12164   for i in $hardware ; do
12165     case " $sim_hw " in
12166       *" $i "*) ;;
12167       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12168     esac
12169   done
12170   # mingw does not support sockser
12171   case ${host} in
12172     *mingw*) ;;
12173     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12174        # that you instatiate.  Instead, other code will call into it directly.
12175        # At some point, we should convert it over.
12176        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12177
12178 cat >>confdefs.h <<_ACEOF
12179 #define HAVE_DV_SOCKSER 1
12180 _ACEOF
12181
12182        ;;
12183   esac
12184   if test x"$silent" != x"yes"; then
12185     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12186   fi
12187     case " $hardware " in
12188     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12189 $as_echo_n "checking for log2 in -lm... " >&6; }
12190 if ${ac_cv_lib_m_log2+:} false; then :
12191   $as_echo_n "(cached) " >&6
12192 else
12193   ac_check_lib_save_LIBS=$LIBS
12194 LIBS="-lm  $LIBS"
12195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h.  */
12197
12198 /* Override any GCC internal prototype to avoid an error.
12199    Use char because int might match the return type of a GCC
12200    builtin and then its argument prototype would still apply.  */
12201 #ifdef __cplusplus
12202 extern "C"
12203 #endif
12204 char log2 ();
12205 int
12206 main ()
12207 {
12208 return log2 ();
12209   ;
12210   return 0;
12211 }
12212 _ACEOF
12213 if ac_fn_c_try_link "$LINENO"; then :
12214   ac_cv_lib_m_log2=yes
12215 else
12216   ac_cv_lib_m_log2=no
12217 fi
12218 rm -f core conftest.err conftest.$ac_objext \
12219     conftest$ac_exeext conftest.$ac_ext
12220 LIBS=$ac_check_lib_save_LIBS
12221 fi
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12223 $as_echo "$ac_cv_lib_m_log2" >&6; }
12224 if test "x$ac_cv_lib_m_log2" = xyes; then :
12225   cat >>confdefs.h <<_ACEOF
12226 #define HAVE_LIBM 1
12227 _ACEOF
12228
12229   LIBS="-lm $LIBS"
12230
12231 fi
12232 ;;
12233   esac
12234 fi
12235
12236
12237 cgen_breaks=""
12238 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12239 cgen_breaks="break cgen_rtx_error";
12240 fi
12241
12242 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12243
12244 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12245
12246 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12247
12248 ac_config_commands="$ac_config_commands Makefile"
12249
12250 ac_config_commands="$ac_config_commands stamp-h"
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264 cat >confcache <<\_ACEOF
12265 # This file is a shell script that caches the results of configure
12266 # tests run on this system so they can be shared between configure
12267 # scripts and configure runs, see configure's option --config-cache.
12268 # It is not useful on other systems.  If it contains results you don't
12269 # want to keep, you may remove or edit it.
12270 #
12271 # config.status only pays attention to the cache file if you give it
12272 # the --recheck option to rerun configure.
12273 #
12274 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12275 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12276 # following values.
12277
12278 _ACEOF
12279
12280 # The following way of writing the cache mishandles newlines in values,
12281 # but we know of no workaround that is simple, portable, and efficient.
12282 # So, we kill variables containing newlines.
12283 # Ultrix sh set writes to stderr and can't be redirected directly,
12284 # and sets the high bit in the cache file unless we assign to the vars.
12285 (
12286   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12287     eval ac_val=\$$ac_var
12288     case $ac_val in #(
12289     *${as_nl}*)
12290       case $ac_var in #(
12291       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12292 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12293       esac
12294       case $ac_var in #(
12295       _ | IFS | as_nl) ;; #(
12296       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12297       *) { eval $ac_var=; unset $ac_var;} ;;
12298       esac ;;
12299     esac
12300   done
12301
12302   (set) 2>&1 |
12303     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12304     *${as_nl}ac_space=\ *)
12305       # `set' does not quote correctly, so add quotes: double-quote
12306       # substitution turns \\\\ into \\, and sed turns \\ into \.
12307       sed -n \
12308         "s/'/'\\\\''/g;
12309           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12310       ;; #(
12311     *)
12312       # `set' quotes correctly as required by POSIX, so do not add quotes.
12313       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12314       ;;
12315     esac |
12316     sort
12317 ) |
12318   sed '
12319      /^ac_cv_env_/b end
12320      t clear
12321      :clear
12322      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12323      t end
12324      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12325      :end' >>confcache
12326 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12327   if test -w "$cache_file"; then
12328     if test "x$cache_file" != "x/dev/null"; then
12329       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12330 $as_echo "$as_me: updating cache $cache_file" >&6;}
12331       if test ! -f "$cache_file" || test -h "$cache_file"; then
12332         cat confcache >"$cache_file"
12333       else
12334         case $cache_file in #(
12335         */* | ?:*)
12336           mv -f confcache "$cache_file"$$ &&
12337           mv -f "$cache_file"$$ "$cache_file" ;; #(
12338         *)
12339           mv -f confcache "$cache_file" ;;
12340         esac
12341       fi
12342     fi
12343   else
12344     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12345 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12346   fi
12347 fi
12348 rm -f confcache
12349
12350 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12351 # Let make expand exec_prefix.
12352 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12353
12354 DEFS=-DHAVE_CONFIG_H
12355
12356 ac_libobjs=
12357 ac_ltlibobjs=
12358 U=
12359 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12360   # 1. Remove the extension, and $U if already installed.
12361   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12362   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12363   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12364   #    will be set to the directory where LIBOBJS objects are built.
12365   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12366   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12367 done
12368 LIBOBJS=$ac_libobjs
12369
12370 LTLIBOBJS=$ac_ltlibobjs
12371
12372
12373
12374 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12375   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12376 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12377 fi
12378 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12379   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12380 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12381 fi
12382
12383 : "${CONFIG_STATUS=./config.status}"
12384 ac_write_fail=0
12385 ac_clean_files_save=$ac_clean_files
12386 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12388 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12389 as_write_fail=0
12390 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12391 #! $SHELL
12392 # Generated by $as_me.
12393 # Run this file to recreate the current configuration.
12394 # Compiler output produced by configure, useful for debugging
12395 # configure, is in config.log if it exists.
12396
12397 debug=false
12398 ac_cs_recheck=false
12399 ac_cs_silent=false
12400
12401 SHELL=\${CONFIG_SHELL-$SHELL}
12402 export SHELL
12403 _ASEOF
12404 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12405 ## -------------------- ##
12406 ## M4sh Initialization. ##
12407 ## -------------------- ##
12408
12409 # Be more Bourne compatible
12410 DUALCASE=1; export DUALCASE # for MKS sh
12411 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12412   emulate sh
12413   NULLCMD=:
12414   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12415   # is contrary to our usage.  Disable this feature.
12416   alias -g '${1+"$@"}'='"$@"'
12417   setopt NO_GLOB_SUBST
12418 else
12419   case `(set -o) 2>/dev/null` in #(
12420   *posix*) :
12421     set -o posix ;; #(
12422   *) :
12423      ;;
12424 esac
12425 fi
12426
12427
12428 as_nl='
12429 '
12430 export as_nl
12431 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12432 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12433 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12434 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12435 # Prefer a ksh shell builtin over an external printf program on Solaris,
12436 # but without wasting forks for bash or zsh.
12437 if test -z "$BASH_VERSION$ZSH_VERSION" \
12438     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12439   as_echo='print -r --'
12440   as_echo_n='print -rn --'
12441 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12442   as_echo='printf %s\n'
12443   as_echo_n='printf %s'
12444 else
12445   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12446     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12447     as_echo_n='/usr/ucb/echo -n'
12448   else
12449     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12450     as_echo_n_body='eval
12451       arg=$1;
12452       case $arg in #(
12453       *"$as_nl"*)
12454         expr "X$arg" : "X\\(.*\\)$as_nl";
12455         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12456       esac;
12457       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12458     '
12459     export as_echo_n_body
12460     as_echo_n='sh -c $as_echo_n_body as_echo'
12461   fi
12462   export as_echo_body
12463   as_echo='sh -c $as_echo_body as_echo'
12464 fi
12465
12466 # The user is always right.
12467 if test "${PATH_SEPARATOR+set}" != set; then
12468   PATH_SEPARATOR=:
12469   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12470     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12471       PATH_SEPARATOR=';'
12472   }
12473 fi
12474
12475
12476 # IFS
12477 # We need space, tab and new line, in precisely that order.  Quoting is
12478 # there to prevent editors from complaining about space-tab.
12479 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12480 # splitting by setting IFS to empty value.)
12481 IFS=" ""        $as_nl"
12482
12483 # Find who we are.  Look in the path if we contain no directory separator.
12484 as_myself=
12485 case $0 in #((
12486   *[\\/]* ) as_myself=$0 ;;
12487   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12488 for as_dir in $PATH
12489 do
12490   IFS=$as_save_IFS
12491   test -z "$as_dir" && as_dir=.
12492     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12493   done
12494 IFS=$as_save_IFS
12495
12496      ;;
12497 esac
12498 # We did not find ourselves, most probably we were run as `sh COMMAND'
12499 # in which case we are not to be found in the path.
12500 if test "x$as_myself" = x; then
12501   as_myself=$0
12502 fi
12503 if test ! -f "$as_myself"; then
12504   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12505   exit 1
12506 fi
12507
12508 # Unset variables that we do not need and which cause bugs (e.g. in
12509 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12510 # suppresses any "Segmentation fault" message there.  '((' could
12511 # trigger a bug in pdksh 5.2.14.
12512 for as_var in BASH_ENV ENV MAIL MAILPATH
12513 do eval test x\${$as_var+set} = xset \
12514   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12515 done
12516 PS1='$ '
12517 PS2='> '
12518 PS4='+ '
12519
12520 # NLS nuisances.
12521 LC_ALL=C
12522 export LC_ALL
12523 LANGUAGE=C
12524 export LANGUAGE
12525
12526 # CDPATH.
12527 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12528
12529
12530 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12531 # ----------------------------------------
12532 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12533 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12534 # script with STATUS, using 1 if that was 0.
12535 as_fn_error ()
12536 {
12537   as_status=$1; test $as_status -eq 0 && as_status=1
12538   if test "$4"; then
12539     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12540     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12541   fi
12542   $as_echo "$as_me: error: $2" >&2
12543   as_fn_exit $as_status
12544 } # as_fn_error
12545
12546
12547 # as_fn_set_status STATUS
12548 # -----------------------
12549 # Set $? to STATUS, without forking.
12550 as_fn_set_status ()
12551 {
12552   return $1
12553 } # as_fn_set_status
12554
12555 # as_fn_exit STATUS
12556 # -----------------
12557 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12558 as_fn_exit ()
12559 {
12560   set +e
12561   as_fn_set_status $1
12562   exit $1
12563 } # as_fn_exit
12564
12565 # as_fn_unset VAR
12566 # ---------------
12567 # Portably unset VAR.
12568 as_fn_unset ()
12569 {
12570   { eval $1=; unset $1;}
12571 }
12572 as_unset=as_fn_unset
12573 # as_fn_append VAR VALUE
12574 # ----------------------
12575 # Append the text in VALUE to the end of the definition contained in VAR. Take
12576 # advantage of any shell optimizations that allow amortized linear growth over
12577 # repeated appends, instead of the typical quadratic growth present in naive
12578 # implementations.
12579 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12580   eval 'as_fn_append ()
12581   {
12582     eval $1+=\$2
12583   }'
12584 else
12585   as_fn_append ()
12586   {
12587     eval $1=\$$1\$2
12588   }
12589 fi # as_fn_append
12590
12591 # as_fn_arith ARG...
12592 # ------------------
12593 # Perform arithmetic evaluation on the ARGs, and store the result in the
12594 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12595 # must be portable across $(()) and expr.
12596 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12597   eval 'as_fn_arith ()
12598   {
12599     as_val=$(( $* ))
12600   }'
12601 else
12602   as_fn_arith ()
12603   {
12604     as_val=`expr "$@" || test $? -eq 1`
12605   }
12606 fi # as_fn_arith
12607
12608
12609 if expr a : '\(a\)' >/dev/null 2>&1 &&
12610    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12611   as_expr=expr
12612 else
12613   as_expr=false
12614 fi
12615
12616 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12617   as_basename=basename
12618 else
12619   as_basename=false
12620 fi
12621
12622 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12623   as_dirname=dirname
12624 else
12625   as_dirname=false
12626 fi
12627
12628 as_me=`$as_basename -- "$0" ||
12629 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12630          X"$0" : 'X\(//\)$' \| \
12631          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12632 $as_echo X/"$0" |
12633     sed '/^.*\/\([^/][^/]*\)\/*$/{
12634             s//\1/
12635             q
12636           }
12637           /^X\/\(\/\/\)$/{
12638             s//\1/
12639             q
12640           }
12641           /^X\/\(\/\).*/{
12642             s//\1/
12643             q
12644           }
12645           s/.*/./; q'`
12646
12647 # Avoid depending upon Character Ranges.
12648 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12649 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12650 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12651 as_cr_digits='0123456789'
12652 as_cr_alnum=$as_cr_Letters$as_cr_digits
12653
12654 ECHO_C= ECHO_N= ECHO_T=
12655 case `echo -n x` in #(((((
12656 -n*)
12657   case `echo 'xy\c'` in
12658   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12659   xy)  ECHO_C='\c';;
12660   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12661        ECHO_T=' ';;
12662   esac;;
12663 *)
12664   ECHO_N='-n';;
12665 esac
12666
12667 rm -f conf$$ conf$$.exe conf$$.file
12668 if test -d conf$$.dir; then
12669   rm -f conf$$.dir/conf$$.file
12670 else
12671   rm -f conf$$.dir
12672   mkdir conf$$.dir 2>/dev/null
12673 fi
12674 if (echo >conf$$.file) 2>/dev/null; then
12675   if ln -s conf$$.file conf$$ 2>/dev/null; then
12676     as_ln_s='ln -s'
12677     # ... but there are two gotchas:
12678     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12679     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12680     # In both cases, we have to default to `cp -pR'.
12681     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12682       as_ln_s='cp -pR'
12683   elif ln conf$$.file conf$$ 2>/dev/null; then
12684     as_ln_s=ln
12685   else
12686     as_ln_s='cp -pR'
12687   fi
12688 else
12689   as_ln_s='cp -pR'
12690 fi
12691 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12692 rmdir conf$$.dir 2>/dev/null
12693
12694
12695 # as_fn_mkdir_p
12696 # -------------
12697 # Create "$as_dir" as a directory, including parents if necessary.
12698 as_fn_mkdir_p ()
12699 {
12700
12701   case $as_dir in #(
12702   -*) as_dir=./$as_dir;;
12703   esac
12704   test -d "$as_dir" || eval $as_mkdir_p || {
12705     as_dirs=
12706     while :; do
12707       case $as_dir in #(
12708       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12709       *) as_qdir=$as_dir;;
12710       esac
12711       as_dirs="'$as_qdir' $as_dirs"
12712       as_dir=`$as_dirname -- "$as_dir" ||
12713 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12714          X"$as_dir" : 'X\(//\)[^/]' \| \
12715          X"$as_dir" : 'X\(//\)$' \| \
12716          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12717 $as_echo X"$as_dir" |
12718     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12719             s//\1/
12720             q
12721           }
12722           /^X\(\/\/\)[^/].*/{
12723             s//\1/
12724             q
12725           }
12726           /^X\(\/\/\)$/{
12727             s//\1/
12728             q
12729           }
12730           /^X\(\/\).*/{
12731             s//\1/
12732             q
12733           }
12734           s/.*/./; q'`
12735       test -d "$as_dir" && break
12736     done
12737     test -z "$as_dirs" || eval "mkdir $as_dirs"
12738   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12739
12740
12741 } # as_fn_mkdir_p
12742 if mkdir -p . 2>/dev/null; then
12743   as_mkdir_p='mkdir -p "$as_dir"'
12744 else
12745   test -d ./-p && rmdir ./-p
12746   as_mkdir_p=false
12747 fi
12748
12749
12750 # as_fn_executable_p FILE
12751 # -----------------------
12752 # Test if FILE is an executable regular file.
12753 as_fn_executable_p ()
12754 {
12755   test -f "$1" && test -x "$1"
12756 } # as_fn_executable_p
12757 as_test_x='test -x'
12758 as_executable_p=as_fn_executable_p
12759
12760 # Sed expression to map a string onto a valid CPP name.
12761 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12762
12763 # Sed expression to map a string onto a valid variable name.
12764 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12765
12766
12767 exec 6>&1
12768 ## ----------------------------------- ##
12769 ## Main body of $CONFIG_STATUS script. ##
12770 ## ----------------------------------- ##
12771 _ASEOF
12772 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12773
12774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12775 # Save the log message, to keep $0 and so on meaningful, and to
12776 # report actual input values of CONFIG_FILES etc. instead of their
12777 # values after options handling.
12778 ac_log="
12779 This file was extended by $as_me, which was
12780 generated by GNU Autoconf 2.69.  Invocation command line was
12781
12782   CONFIG_FILES    = $CONFIG_FILES
12783   CONFIG_HEADERS  = $CONFIG_HEADERS
12784   CONFIG_LINKS    = $CONFIG_LINKS
12785   CONFIG_COMMANDS = $CONFIG_COMMANDS
12786   $ $0 $@
12787
12788 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12789 "
12790
12791 _ACEOF
12792
12793 case $ac_config_files in *"
12794 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12795 esac
12796
12797 case $ac_config_headers in *"
12798 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12799 esac
12800
12801
12802 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12803 # Files that config.status was made for.
12804 config_files="$ac_config_files"
12805 config_headers="$ac_config_headers"
12806 config_commands="$ac_config_commands"
12807
12808 _ACEOF
12809
12810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12811 ac_cs_usage="\
12812 \`$as_me' instantiates files and other configuration actions
12813 from templates according to the current configuration.  Unless the files
12814 and actions are specified as TAGs, all are instantiated by default.
12815
12816 Usage: $0 [OPTION]... [TAG]...
12817
12818   -h, --help       print this help, then exit
12819   -V, --version    print version number and configuration settings, then exit
12820       --config     print configuration, then exit
12821   -q, --quiet, --silent
12822                    do not print progress messages
12823   -d, --debug      don't remove temporary files
12824       --recheck    update $as_me by reconfiguring in the same conditions
12825       --file=FILE[:TEMPLATE]
12826                    instantiate the configuration file FILE
12827       --header=FILE[:TEMPLATE]
12828                    instantiate the configuration header FILE
12829
12830 Configuration files:
12831 $config_files
12832
12833 Configuration headers:
12834 $config_headers
12835
12836 Configuration commands:
12837 $config_commands
12838
12839 Report bugs to the package provider."
12840
12841 _ACEOF
12842 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12843 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12844 ac_cs_version="\\
12845 config.status
12846 configured by $0, generated by GNU Autoconf 2.69,
12847   with options \\"\$ac_cs_config\\"
12848
12849 Copyright (C) 2012 Free Software Foundation, Inc.
12850 This config.status script is free software; the Free Software Foundation
12851 gives unlimited permission to copy, distribute and modify it."
12852
12853 ac_pwd='$ac_pwd'
12854 srcdir='$srcdir'
12855 INSTALL='$INSTALL'
12856 AWK='$AWK'
12857 test -n "\$AWK" || AWK=awk
12858 _ACEOF
12859
12860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12861 # The default lists apply if the user does not specify any file.
12862 ac_need_defaults=:
12863 while test $# != 0
12864 do
12865   case $1 in
12866   --*=?*)
12867     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12868     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12869     ac_shift=:
12870     ;;
12871   --*=)
12872     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12873     ac_optarg=
12874     ac_shift=:
12875     ;;
12876   *)
12877     ac_option=$1
12878     ac_optarg=$2
12879     ac_shift=shift
12880     ;;
12881   esac
12882
12883   case $ac_option in
12884   # Handling of the options.
12885   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12886     ac_cs_recheck=: ;;
12887   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12888     $as_echo "$ac_cs_version"; exit ;;
12889   --config | --confi | --conf | --con | --co | --c )
12890     $as_echo "$ac_cs_config"; exit ;;
12891   --debug | --debu | --deb | --de | --d | -d )
12892     debug=: ;;
12893   --file | --fil | --fi | --f )
12894     $ac_shift
12895     case $ac_optarg in
12896     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12897     '') as_fn_error $? "missing file argument" ;;
12898     esac
12899     as_fn_append CONFIG_FILES " '$ac_optarg'"
12900     ac_need_defaults=false;;
12901   --header | --heade | --head | --hea )
12902     $ac_shift
12903     case $ac_optarg in
12904     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12905     esac
12906     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12907     ac_need_defaults=false;;
12908   --he | --h)
12909     # Conflict between --help and --header
12910     as_fn_error $? "ambiguous option: \`$1'
12911 Try \`$0 --help' for more information.";;
12912   --help | --hel | -h )
12913     $as_echo "$ac_cs_usage"; exit ;;
12914   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12915   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12916     ac_cs_silent=: ;;
12917
12918   # This is an error.
12919   -*) as_fn_error $? "unrecognized option: \`$1'
12920 Try \`$0 --help' for more information." ;;
12921
12922   *) as_fn_append ac_config_targets " $1"
12923      ac_need_defaults=false ;;
12924
12925   esac
12926   shift
12927 done
12928
12929 ac_configure_extra_args=
12930
12931 if $ac_cs_silent; then
12932   exec 6>/dev/null
12933   ac_configure_extra_args="$ac_configure_extra_args --silent"
12934 fi
12935
12936 _ACEOF
12937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12938 if \$ac_cs_recheck; then
12939   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12940   shift
12941   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12942   CONFIG_SHELL='$SHELL'
12943   export CONFIG_SHELL
12944   exec "\$@"
12945 fi
12946
12947 _ACEOF
12948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12949 exec 5>>config.log
12950 {
12951   echo
12952   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12953 ## Running $as_me. ##
12954 _ASBOX
12955   $as_echo "$ac_log"
12956 } >&5
12957
12958 _ACEOF
12959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12960 #
12961 # INIT-COMMANDS
12962 #
12963 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12964
12965
12966 # The HP-UX ksh and POSIX shell print the target directory to stdout
12967 # if CDPATH is set.
12968 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12969
12970 sed_quote_subst='$sed_quote_subst'
12971 double_quote_subst='$double_quote_subst'
12972 delay_variable_subst='$delay_variable_subst'
12973 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12974 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12975 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12976 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12977 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12978 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12979 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12980 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12981 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12982 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12983 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12984 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12985 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12986 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12987 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12988 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12989 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12990 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12991 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12992 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12993 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12994 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12995 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12996 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12997 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12998 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12999 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13000 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13001 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13002 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13003 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13004 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13005 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13006 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13007 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13008 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13009 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13010 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13011 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13012 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13013 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13014 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13015 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13016 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13017 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13018 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13019 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13020 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13021 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"`'
13022 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13023 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13024 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13025 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13026 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13027 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13028 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13029 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13030 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13031 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13032 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13033 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13034 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13035 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13036 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13037 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13038 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13039 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13040 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13041 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13042 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13043 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13044 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13045 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13046 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13047 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13048 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13049 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13050 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13051 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13052 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13053 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13054 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13055 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13056 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13057 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13058 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13059 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13060 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13061 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13062 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13063 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13064 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13065 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13066 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13067 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13068 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13069 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13070 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13071 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13072 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13073 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13074 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13075 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13076 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13077 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13078 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13079 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13080 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13081 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13082 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13083 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13084 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13085 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13086 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13087 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13088 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13089 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13090 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13091 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13092 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13093
13094 LTCC='$LTCC'
13095 LTCFLAGS='$LTCFLAGS'
13096 compiler='$compiler_DEFAULT'
13097
13098 # A function that is used when there is no print builtin or printf.
13099 func_fallback_echo ()
13100 {
13101   eval 'cat <<_LTECHO_EOF
13102 \$1
13103 _LTECHO_EOF'
13104 }
13105
13106 # Quote evaled strings.
13107 for var in SHELL \
13108 ECHO \
13109 SED \
13110 GREP \
13111 EGREP \
13112 FGREP \
13113 LD \
13114 NM \
13115 LN_S \
13116 lt_SP2NL \
13117 lt_NL2SP \
13118 reload_flag \
13119 OBJDUMP \
13120 deplibs_check_method \
13121 file_magic_cmd \
13122 AR \
13123 AR_FLAGS \
13124 STRIP \
13125 RANLIB \
13126 CC \
13127 CFLAGS \
13128 compiler \
13129 lt_cv_sys_global_symbol_pipe \
13130 lt_cv_sys_global_symbol_to_cdecl \
13131 lt_cv_sys_global_symbol_to_c_name_address \
13132 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13133 lt_prog_compiler_no_builtin_flag \
13134 lt_prog_compiler_wl \
13135 lt_prog_compiler_pic \
13136 lt_prog_compiler_static \
13137 lt_cv_prog_compiler_c_o \
13138 need_locks \
13139 DSYMUTIL \
13140 NMEDIT \
13141 LIPO \
13142 OTOOL \
13143 OTOOL64 \
13144 shrext_cmds \
13145 export_dynamic_flag_spec \
13146 whole_archive_flag_spec \
13147 compiler_needs_object \
13148 with_gnu_ld \
13149 allow_undefined_flag \
13150 no_undefined_flag \
13151 hardcode_libdir_flag_spec \
13152 hardcode_libdir_flag_spec_ld \
13153 hardcode_libdir_separator \
13154 fix_srcfile_path \
13155 exclude_expsyms \
13156 include_expsyms \
13157 file_list_spec \
13158 variables_saved_for_relink \
13159 libname_spec \
13160 library_names_spec \
13161 soname_spec \
13162 install_override_mode \
13163 finish_eval \
13164 old_striplib \
13165 striplib; do
13166     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13167     *[\\\\\\\`\\"\\\$]*)
13168       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13169       ;;
13170     *)
13171       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13172       ;;
13173     esac
13174 done
13175
13176 # Double-quote double-evaled strings.
13177 for var in reload_cmds \
13178 old_postinstall_cmds \
13179 old_postuninstall_cmds \
13180 old_archive_cmds \
13181 extract_expsyms_cmds \
13182 old_archive_from_new_cmds \
13183 old_archive_from_expsyms_cmds \
13184 archive_cmds \
13185 archive_expsym_cmds \
13186 module_cmds \
13187 module_expsym_cmds \
13188 export_symbols_cmds \
13189 prelink_cmds \
13190 postinstall_cmds \
13191 postuninstall_cmds \
13192 finish_cmds \
13193 sys_lib_search_path_spec \
13194 sys_lib_dlsearch_path_spec; do
13195     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13196     *[\\\\\\\`\\"\\\$]*)
13197       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13198       ;;
13199     *)
13200       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13201       ;;
13202     esac
13203 done
13204
13205 ac_aux_dir='$ac_aux_dir'
13206 xsi_shell='$xsi_shell'
13207 lt_shell_append='$lt_shell_append'
13208
13209 # See if we are running on zsh, and set the options which allow our
13210 # commands through without removal of \ escapes INIT.
13211 if test -n "\${ZSH_VERSION+set}" ; then
13212    setopt NO_GLOB_SUBST
13213 fi
13214
13215
13216     PACKAGE='$PACKAGE'
13217     VERSION='$VERSION'
13218     TIMESTAMP='$TIMESTAMP'
13219     RM='$RM'
13220     ofile='$ofile'
13221
13222
13223
13224
13225 _ACEOF
13226
13227 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13228
13229 # Handling of arguments.
13230 for ac_config_target in $ac_config_targets
13231 do
13232   case $ac_config_target in
13233     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13234     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13235     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13236     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13237     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13238     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13239     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13240     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13241
13242   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13243   esac
13244 done
13245
13246
13247 # If the user did not use the arguments to specify the items to instantiate,
13248 # then the envvar interface is used.  Set only those that are not.
13249 # We use the long form for the default assignment because of an extremely
13250 # bizarre bug on SunOS 4.1.3.
13251 if $ac_need_defaults; then
13252   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13253   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13254   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13255 fi
13256
13257 # Have a temporary directory for convenience.  Make it in the build tree
13258 # simply because there is no reason against having it here, and in addition,
13259 # creating and moving files from /tmp can sometimes cause problems.
13260 # Hook for its removal unless debugging.
13261 # Note that there is a small window in which the directory will not be cleaned:
13262 # after its creation but before its name has been assigned to `$tmp'.
13263 $debug ||
13264 {
13265   tmp= ac_tmp=
13266   trap 'exit_status=$?
13267   : "${ac_tmp:=$tmp}"
13268   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13269 ' 0
13270   trap 'as_fn_exit 1' 1 2 13 15
13271 }
13272 # Create a (secure) tmp directory for tmp files.
13273
13274 {
13275   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13276   test -d "$tmp"
13277 }  ||
13278 {
13279   tmp=./conf$$-$RANDOM
13280   (umask 077 && mkdir "$tmp")
13281 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13282 ac_tmp=$tmp
13283
13284 # Set up the scripts for CONFIG_FILES section.
13285 # No need to generate them if there are no CONFIG_FILES.
13286 # This happens for instance with `./config.status config.h'.
13287 if test -n "$CONFIG_FILES"; then
13288
13289
13290 ac_cr=`echo X | tr X '\015'`
13291 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13292 # But we know of no other shell where ac_cr would be empty at this
13293 # point, so we can use a bashism as a fallback.
13294 if test "x$ac_cr" = x; then
13295   eval ac_cr=\$\'\\r\'
13296 fi
13297 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13298 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13299   ac_cs_awk_cr='\\r'
13300 else
13301   ac_cs_awk_cr=$ac_cr
13302 fi
13303
13304 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13305 _ACEOF
13306
13307
13308 {
13309   echo "cat >conf$$subs.awk <<_ACEOF" &&
13310   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13311   echo "_ACEOF"
13312 } >conf$$subs.sh ||
13313   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13314 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13315 ac_delim='%!_!# '
13316 for ac_last_try in false false false false false :; do
13317   . ./conf$$subs.sh ||
13318     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13319
13320   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13321   if test $ac_delim_n = $ac_delim_num; then
13322     break
13323   elif $ac_last_try; then
13324     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13325   else
13326     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13327   fi
13328 done
13329 rm -f conf$$subs.sh
13330
13331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13332 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13333 _ACEOF
13334 sed -n '
13335 h
13336 s/^/S["/; s/!.*/"]=/
13337 p
13338 g
13339 s/^[^!]*!//
13340 :repl
13341 t repl
13342 s/'"$ac_delim"'$//
13343 t delim
13344 :nl
13345 h
13346 s/\(.\{148\}\)..*/\1/
13347 t more1
13348 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13349 p
13350 n
13351 b repl
13352 :more1
13353 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13354 p
13355 g
13356 s/.\{148\}//
13357 t nl
13358 :delim
13359 h
13360 s/\(.\{148\}\)..*/\1/
13361 t more2
13362 s/["\\]/\\&/g; s/^/"/; s/$/"/
13363 p
13364 b
13365 :more2
13366 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13367 p
13368 g
13369 s/.\{148\}//
13370 t delim
13371 ' <conf$$subs.awk | sed '
13372 /^[^""]/{
13373   N
13374   s/\n//
13375 }
13376 ' >>$CONFIG_STATUS || ac_write_fail=1
13377 rm -f conf$$subs.awk
13378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13379 _ACAWK
13380 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13381   for (key in S) S_is_set[key] = 1
13382   FS = "\a"
13383
13384 }
13385 {
13386   line = $ 0
13387   nfields = split(line, field, "@")
13388   substed = 0
13389   len = length(field[1])
13390   for (i = 2; i < nfields; i++) {
13391     key = field[i]
13392     keylen = length(key)
13393     if (S_is_set[key]) {
13394       value = S[key]
13395       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13396       len += length(value) + length(field[++i])
13397       substed = 1
13398     } else
13399       len += 1 + keylen
13400   }
13401
13402   print line
13403 }
13404
13405 _ACAWK
13406 _ACEOF
13407 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13408 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13409   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13410 else
13411   cat
13412 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13413   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13414 _ACEOF
13415
13416 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13417 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13418 # trailing colons and then remove the whole line if VPATH becomes empty
13419 # (actually we leave an empty line to preserve line numbers).
13420 if test "x$srcdir" = x.; then
13421   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13422 h
13423 s///
13424 s/^/:/
13425 s/[      ]*$/:/
13426 s/:\$(srcdir):/:/g
13427 s/:\${srcdir}:/:/g
13428 s/:@srcdir@:/:/g
13429 s/^:*//
13430 s/:*$//
13431 x
13432 s/\(=[   ]*\).*/\1/
13433 G
13434 s/\n//
13435 s/^[^=]*=[       ]*$//
13436 }'
13437 fi
13438
13439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13440 fi # test -n "$CONFIG_FILES"
13441
13442 # Set up the scripts for CONFIG_HEADERS section.
13443 # No need to generate them if there are no CONFIG_HEADERS.
13444 # This happens for instance with `./config.status Makefile'.
13445 if test -n "$CONFIG_HEADERS"; then
13446 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13447 BEGIN {
13448 _ACEOF
13449
13450 # Transform confdefs.h into an awk script `defines.awk', embedded as
13451 # here-document in config.status, that substitutes the proper values into
13452 # config.h.in to produce config.h.
13453
13454 # Create a delimiter string that does not exist in confdefs.h, to ease
13455 # handling of long lines.
13456 ac_delim='%!_!# '
13457 for ac_last_try in false false :; do
13458   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13459   if test -z "$ac_tt"; then
13460     break
13461   elif $ac_last_try; then
13462     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13463   else
13464     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13465   fi
13466 done
13467
13468 # For the awk script, D is an array of macro values keyed by name,
13469 # likewise P contains macro parameters if any.  Preserve backslash
13470 # newline sequences.
13471
13472 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13473 sed -n '
13474 s/.\{148\}/&'"$ac_delim"'/g
13475 t rset
13476 :rset
13477 s/^[     ]*#[    ]*define[       ][      ]*/ /
13478 t def
13479 d
13480 :def
13481 s/\\$//
13482 t bsnl
13483 s/["\\]/\\&/g
13484 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13485 D["\1"]=" \3"/p
13486 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13487 d
13488 :bsnl
13489 s/["\\]/\\&/g
13490 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13491 D["\1"]=" \3\\\\\\n"\\/p
13492 t cont
13493 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13494 t cont
13495 d
13496 :cont
13497 n
13498 s/.\{148\}/&'"$ac_delim"'/g
13499 t clear
13500 :clear
13501 s/\\$//
13502 t bsnlc
13503 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13504 d
13505 :bsnlc
13506 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13507 b cont
13508 ' <confdefs.h | sed '
13509 s/'"$ac_delim"'/"\\\
13510 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13511
13512 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13513   for (key in D) D_is_set[key] = 1
13514   FS = "\a"
13515 }
13516 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13517   line = \$ 0
13518   split(line, arg, " ")
13519   if (arg[1] == "#") {
13520     defundef = arg[2]
13521     mac1 = arg[3]
13522   } else {
13523     defundef = substr(arg[1], 2)
13524     mac1 = arg[2]
13525   }
13526   split(mac1, mac2, "(") #)
13527   macro = mac2[1]
13528   prefix = substr(line, 1, index(line, defundef) - 1)
13529   if (D_is_set[macro]) {
13530     # Preserve the white space surrounding the "#".
13531     print prefix "define", macro P[macro] D[macro]
13532     next
13533   } else {
13534     # Replace #undef with comments.  This is necessary, for example,
13535     # in the case of _POSIX_SOURCE, which is predefined and required
13536     # on some systems where configure will not decide to define it.
13537     if (defundef == "undef") {
13538       print "/*", prefix defundef, macro, "*/"
13539       next
13540     }
13541   }
13542 }
13543 { print }
13544 _ACAWK
13545 _ACEOF
13546 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13547   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13548 fi # test -n "$CONFIG_HEADERS"
13549
13550
13551 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13552 shift
13553 for ac_tag
13554 do
13555   case $ac_tag in
13556   :[FHLC]) ac_mode=$ac_tag; continue;;
13557   esac
13558   case $ac_mode$ac_tag in
13559   :[FHL]*:*);;
13560   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13561   :[FH]-) ac_tag=-:-;;
13562   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13563   esac
13564   ac_save_IFS=$IFS
13565   IFS=:
13566   set x $ac_tag
13567   IFS=$ac_save_IFS
13568   shift
13569   ac_file=$1
13570   shift
13571
13572   case $ac_mode in
13573   :L) ac_source=$1;;
13574   :[FH])
13575     ac_file_inputs=
13576     for ac_f
13577     do
13578       case $ac_f in
13579       -) ac_f="$ac_tmp/stdin";;
13580       *) # Look for the file first in the build tree, then in the source tree
13581          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13582          # because $ac_f cannot contain `:'.
13583          test -f "$ac_f" ||
13584            case $ac_f in
13585            [\\/$]*) false;;
13586            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13587            esac ||
13588            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13589       esac
13590       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13591       as_fn_append ac_file_inputs " '$ac_f'"
13592     done
13593
13594     # Let's still pretend it is `configure' which instantiates (i.e., don't
13595     # use $as_me), people would be surprised to read:
13596     #    /* config.h.  Generated by config.status.  */
13597     configure_input='Generated from '`
13598           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13599         `' by configure.'
13600     if test x"$ac_file" != x-; then
13601       configure_input="$ac_file.  $configure_input"
13602       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13603 $as_echo "$as_me: creating $ac_file" >&6;}
13604     fi
13605     # Neutralize special characters interpreted by sed in replacement strings.
13606     case $configure_input in #(
13607     *\&* | *\|* | *\\* )
13608        ac_sed_conf_input=`$as_echo "$configure_input" |
13609        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13610     *) ac_sed_conf_input=$configure_input;;
13611     esac
13612
13613     case $ac_tag in
13614     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13615       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13616     esac
13617     ;;
13618   esac
13619
13620   ac_dir=`$as_dirname -- "$ac_file" ||
13621 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13622          X"$ac_file" : 'X\(//\)[^/]' \| \
13623          X"$ac_file" : 'X\(//\)$' \| \
13624          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13625 $as_echo X"$ac_file" |
13626     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13627             s//\1/
13628             q
13629           }
13630           /^X\(\/\/\)[^/].*/{
13631             s//\1/
13632             q
13633           }
13634           /^X\(\/\/\)$/{
13635             s//\1/
13636             q
13637           }
13638           /^X\(\/\).*/{
13639             s//\1/
13640             q
13641           }
13642           s/.*/./; q'`
13643   as_dir="$ac_dir"; as_fn_mkdir_p
13644   ac_builddir=.
13645
13646 case "$ac_dir" in
13647 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13648 *)
13649   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13650   # A ".." for each directory in $ac_dir_suffix.
13651   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13652   case $ac_top_builddir_sub in
13653   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13654   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13655   esac ;;
13656 esac
13657 ac_abs_top_builddir=$ac_pwd
13658 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13659 # for backward compatibility:
13660 ac_top_builddir=$ac_top_build_prefix
13661
13662 case $srcdir in
13663   .)  # We are building in place.
13664     ac_srcdir=.
13665     ac_top_srcdir=$ac_top_builddir_sub
13666     ac_abs_top_srcdir=$ac_pwd ;;
13667   [\\/]* | ?:[\\/]* )  # Absolute name.
13668     ac_srcdir=$srcdir$ac_dir_suffix;
13669     ac_top_srcdir=$srcdir
13670     ac_abs_top_srcdir=$srcdir ;;
13671   *) # Relative name.
13672     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13673     ac_top_srcdir=$ac_top_build_prefix$srcdir
13674     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13675 esac
13676 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13677
13678
13679   case $ac_mode in
13680   :F)
13681   #
13682   # CONFIG_FILE
13683   #
13684
13685   case $INSTALL in
13686   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13687   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13688   esac
13689 _ACEOF
13690
13691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13692 # If the template does not know about datarootdir, expand it.
13693 # FIXME: This hack should be removed a few years after 2.60.
13694 ac_datarootdir_hack=; ac_datarootdir_seen=
13695 ac_sed_dataroot='
13696 /datarootdir/ {
13697   p
13698   q
13699 }
13700 /@datadir@/p
13701 /@docdir@/p
13702 /@infodir@/p
13703 /@localedir@/p
13704 /@mandir@/p'
13705 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13706 *datarootdir*) ac_datarootdir_seen=yes;;
13707 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13708   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13709 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13710 _ACEOF
13711 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13712   ac_datarootdir_hack='
13713   s&@datadir@&$datadir&g
13714   s&@docdir@&$docdir&g
13715   s&@infodir@&$infodir&g
13716   s&@localedir@&$localedir&g
13717   s&@mandir@&$mandir&g
13718   s&\\\${datarootdir}&$datarootdir&g' ;;
13719 esac
13720 _ACEOF
13721
13722 # Neutralize VPATH when `$srcdir' = `.'.
13723 # Shell code in configure.ac might set extrasub.
13724 # FIXME: do we really want to maintain this feature?
13725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13726 ac_sed_extra="$ac_vpsub
13727 $extrasub
13728 _ACEOF
13729 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13730 :t
13731 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13732 s|@configure_input@|$ac_sed_conf_input|;t t
13733 s&@top_builddir@&$ac_top_builddir_sub&;t t
13734 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13735 s&@srcdir@&$ac_srcdir&;t t
13736 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13737 s&@top_srcdir@&$ac_top_srcdir&;t t
13738 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13739 s&@builddir@&$ac_builddir&;t t
13740 s&@abs_builddir@&$ac_abs_builddir&;t t
13741 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13742 s&@INSTALL@&$ac_INSTALL&;t t
13743 $ac_datarootdir_hack
13744 "
13745 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13746   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13747
13748 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13749   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13750   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13751       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13752   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13753 which seems to be undefined.  Please make sure it is defined" >&5
13754 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13755 which seems to be undefined.  Please make sure it is defined" >&2;}
13756
13757   rm -f "$ac_tmp/stdin"
13758   case $ac_file in
13759   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13760   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13761   esac \
13762   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13763  ;;
13764   :H)
13765   #
13766   # CONFIG_HEADER
13767   #
13768   if test x"$ac_file" != x-; then
13769     {
13770       $as_echo "/* $configure_input  */" \
13771       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13772     } >"$ac_tmp/config.h" \
13773       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13774     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13775       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13776 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13777     else
13778       rm -f "$ac_file"
13779       mv "$ac_tmp/config.h" "$ac_file" \
13780         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13781     fi
13782   else
13783     $as_echo "/* $configure_input  */" \
13784       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13785       || as_fn_error $? "could not create -" "$LINENO" 5
13786   fi
13787  ;;
13788
13789   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13790 $as_echo "$as_me: executing $ac_file commands" >&6;}
13791  ;;
13792   esac
13793
13794
13795   case $ac_file$ac_mode in
13796     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13797     "libtool":C)
13798
13799     # See if we are running on zsh, and set the options which allow our
13800     # commands through without removal of \ escapes.
13801     if test -n "${ZSH_VERSION+set}" ; then
13802       setopt NO_GLOB_SUBST
13803     fi
13804
13805     cfgfile="${ofile}T"
13806     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13807     $RM "$cfgfile"
13808
13809     cat <<_LT_EOF >> "$cfgfile"
13810 #! $SHELL
13811
13812 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13813 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13814 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13815 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13816 #
13817 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13818 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13819 #   Written by Gordon Matzigkeit, 1996
13820 #
13821 #   This file is part of GNU Libtool.
13822 #
13823 # GNU Libtool is free software; you can redistribute it and/or
13824 # modify it under the terms of the GNU General Public License as
13825 # published by the Free Software Foundation; either version 2 of
13826 # the License, or (at your option) any later version.
13827 #
13828 # As a special exception to the GNU General Public License,
13829 # if you distribute this file as part of a program or library that
13830 # is built using GNU Libtool, you may include this file under the
13831 # same distribution terms that you use for the rest of that program.
13832 #
13833 # GNU Libtool is distributed in the hope that it will be useful,
13834 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13835 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13836 # GNU General Public License for more details.
13837 #
13838 # You should have received a copy of the GNU General Public License
13839 # along with GNU Libtool; see the file COPYING.  If not, a copy
13840 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13841 # obtained by writing to the Free Software Foundation, Inc.,
13842 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13843
13844
13845 # The names of the tagged configurations supported by this script.
13846 available_tags=""
13847
13848 # ### BEGIN LIBTOOL CONFIG
13849
13850 # Which release of libtool.m4 was used?
13851 macro_version=$macro_version
13852 macro_revision=$macro_revision
13853
13854 # Whether or not to build shared libraries.
13855 build_libtool_libs=$enable_shared
13856
13857 # Whether or not to build static libraries.
13858 build_old_libs=$enable_static
13859
13860 # What type of objects to build.
13861 pic_mode=$pic_mode
13862
13863 # Whether or not to optimize for fast installation.
13864 fast_install=$enable_fast_install
13865
13866 # Shell to use when invoking shell scripts.
13867 SHELL=$lt_SHELL
13868
13869 # An echo program that protects backslashes.
13870 ECHO=$lt_ECHO
13871
13872 # The host system.
13873 host_alias=$host_alias
13874 host=$host
13875 host_os=$host_os
13876
13877 # The build system.
13878 build_alias=$build_alias
13879 build=$build
13880 build_os=$build_os
13881
13882 # A sed program that does not truncate output.
13883 SED=$lt_SED
13884
13885 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13886 Xsed="\$SED -e 1s/^X//"
13887
13888 # A grep program that handles long lines.
13889 GREP=$lt_GREP
13890
13891 # An ERE matcher.
13892 EGREP=$lt_EGREP
13893
13894 # A literal string matcher.
13895 FGREP=$lt_FGREP
13896
13897 # A BSD- or MS-compatible name lister.
13898 NM=$lt_NM
13899
13900 # Whether we need soft or hard links.
13901 LN_S=$lt_LN_S
13902
13903 # What is the maximum length of a command?
13904 max_cmd_len=$max_cmd_len
13905
13906 # Object file suffix (normally "o").
13907 objext=$ac_objext
13908
13909 # Executable file suffix (normally "").
13910 exeext=$exeext
13911
13912 # whether the shell understands "unset".
13913 lt_unset=$lt_unset
13914
13915 # turn spaces into newlines.
13916 SP2NL=$lt_lt_SP2NL
13917
13918 # turn newlines into spaces.
13919 NL2SP=$lt_lt_NL2SP
13920
13921 # An object symbol dumper.
13922 OBJDUMP=$lt_OBJDUMP
13923
13924 # Method to check whether dependent libraries are shared objects.
13925 deplibs_check_method=$lt_deplibs_check_method
13926
13927 # Command to use when deplibs_check_method == "file_magic".
13928 file_magic_cmd=$lt_file_magic_cmd
13929
13930 # The archiver.
13931 AR=$lt_AR
13932 AR_FLAGS=$lt_AR_FLAGS
13933
13934 # A symbol stripping program.
13935 STRIP=$lt_STRIP
13936
13937 # Commands used to install an old-style archive.
13938 RANLIB=$lt_RANLIB
13939 old_postinstall_cmds=$lt_old_postinstall_cmds
13940 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13941
13942 # Whether to use a lock for old archive extraction.
13943 lock_old_archive_extraction=$lock_old_archive_extraction
13944
13945 # A C compiler.
13946 LTCC=$lt_CC
13947
13948 # LTCC compiler flags.
13949 LTCFLAGS=$lt_CFLAGS
13950
13951 # Take the output of nm and produce a listing of raw symbols and C names.
13952 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13953
13954 # Transform the output of nm in a proper C declaration.
13955 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13956
13957 # Transform the output of nm in a C name address pair.
13958 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13959
13960 # Transform the output of nm in a C name address pair when lib prefix is needed.
13961 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13962
13963 # The name of the directory that contains temporary libtool files.
13964 objdir=$objdir
13965
13966 # Used to examine libraries when file_magic_cmd begins with "file".
13967 MAGIC_CMD=$MAGIC_CMD
13968
13969 # Must we lock files when doing compilation?
13970 need_locks=$lt_need_locks
13971
13972 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13973 DSYMUTIL=$lt_DSYMUTIL
13974
13975 # Tool to change global to local symbols on Mac OS X.
13976 NMEDIT=$lt_NMEDIT
13977
13978 # Tool to manipulate fat objects and archives on Mac OS X.
13979 LIPO=$lt_LIPO
13980
13981 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13982 OTOOL=$lt_OTOOL
13983
13984 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13985 OTOOL64=$lt_OTOOL64
13986
13987 # Old archive suffix (normally "a").
13988 libext=$libext
13989
13990 # Shared library suffix (normally ".so").
13991 shrext_cmds=$lt_shrext_cmds
13992
13993 # The commands to extract the exported symbol list from a shared archive.
13994 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13995
13996 # Variables whose values should be saved in libtool wrapper scripts and
13997 # restored at link time.
13998 variables_saved_for_relink=$lt_variables_saved_for_relink
13999
14000 # Do we need the "lib" prefix for modules?
14001 need_lib_prefix=$need_lib_prefix
14002
14003 # Do we need a version for libraries?
14004 need_version=$need_version
14005
14006 # Library versioning type.
14007 version_type=$version_type
14008
14009 # Shared library runtime path variable.
14010 runpath_var=$runpath_var
14011
14012 # Shared library path variable.
14013 shlibpath_var=$shlibpath_var
14014
14015 # Is shlibpath searched before the hard-coded library search path?
14016 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14017
14018 # Format of library name prefix.
14019 libname_spec=$lt_libname_spec
14020
14021 # List of archive names.  First name is the real one, the rest are links.
14022 # The last name is the one that the linker finds with -lNAME
14023 library_names_spec=$lt_library_names_spec
14024
14025 # The coded name of the library, if different from the real name.
14026 soname_spec=$lt_soname_spec
14027
14028 # Permission mode override for installation of shared libraries.
14029 install_override_mode=$lt_install_override_mode
14030
14031 # Command to use after installation of a shared archive.
14032 postinstall_cmds=$lt_postinstall_cmds
14033
14034 # Command to use after uninstallation of a shared archive.
14035 postuninstall_cmds=$lt_postuninstall_cmds
14036
14037 # Commands used to finish a libtool library installation in a directory.
14038 finish_cmds=$lt_finish_cmds
14039
14040 # As "finish_cmds", except a single script fragment to be evaled but
14041 # not shown.
14042 finish_eval=$lt_finish_eval
14043
14044 # Whether we should hardcode library paths into libraries.
14045 hardcode_into_libs=$hardcode_into_libs
14046
14047 # Compile-time system search path for libraries.
14048 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14049
14050 # Run-time system search path for libraries.
14051 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14052
14053 # Whether dlopen is supported.
14054 dlopen_support=$enable_dlopen
14055
14056 # Whether dlopen of programs is supported.
14057 dlopen_self=$enable_dlopen_self
14058
14059 # Whether dlopen of statically linked programs is supported.
14060 dlopen_self_static=$enable_dlopen_self_static
14061
14062 # Commands to strip libraries.
14063 old_striplib=$lt_old_striplib
14064 striplib=$lt_striplib
14065
14066
14067 # The linker used to build libraries.
14068 LD=$lt_LD
14069
14070 # How to create reloadable object files.
14071 reload_flag=$lt_reload_flag
14072 reload_cmds=$lt_reload_cmds
14073
14074 # Commands used to build an old-style archive.
14075 old_archive_cmds=$lt_old_archive_cmds
14076
14077 # A language specific compiler.
14078 CC=$lt_compiler
14079
14080 # Is the compiler the GNU compiler?
14081 with_gcc=$GCC
14082
14083 # Compiler flag to turn off builtin functions.
14084 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14085
14086 # How to pass a linker flag through the compiler.
14087 wl=$lt_lt_prog_compiler_wl
14088
14089 # Additional compiler flags for building library objects.
14090 pic_flag=$lt_lt_prog_compiler_pic
14091
14092 # Compiler flag to prevent dynamic linking.
14093 link_static_flag=$lt_lt_prog_compiler_static
14094
14095 # Does compiler simultaneously support -c and -o options?
14096 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14097
14098 # Whether or not to add -lc for building shared libraries.
14099 build_libtool_need_lc=$archive_cmds_need_lc
14100
14101 # Whether or not to disallow shared libs when runtime libs are static.
14102 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14103
14104 # Compiler flag to allow reflexive dlopens.
14105 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14106
14107 # Compiler flag to generate shared objects directly from archives.
14108 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14109
14110 # Whether the compiler copes with passing no objects directly.
14111 compiler_needs_object=$lt_compiler_needs_object
14112
14113 # Create an old-style archive from a shared archive.
14114 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14115
14116 # Create a temporary old-style archive to link instead of a shared archive.
14117 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14118
14119 # Commands used to build a shared archive.
14120 archive_cmds=$lt_archive_cmds
14121 archive_expsym_cmds=$lt_archive_expsym_cmds
14122
14123 # Commands used to build a loadable module if different from building
14124 # a shared archive.
14125 module_cmds=$lt_module_cmds
14126 module_expsym_cmds=$lt_module_expsym_cmds
14127
14128 # Whether we are building with GNU ld or not.
14129 with_gnu_ld=$lt_with_gnu_ld
14130
14131 # Flag that allows shared libraries with undefined symbols to be built.
14132 allow_undefined_flag=$lt_allow_undefined_flag
14133
14134 # Flag that enforces no undefined symbols.
14135 no_undefined_flag=$lt_no_undefined_flag
14136
14137 # Flag to hardcode \$libdir into a binary during linking.
14138 # This must work even if \$libdir does not exist
14139 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14140
14141 # If ld is used when linking, flag to hardcode \$libdir into a binary
14142 # during linking.  This must work even if \$libdir does not exist.
14143 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14144
14145 # Whether we need a single "-rpath" flag with a separated argument.
14146 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14147
14148 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14149 # DIR into the resulting binary.
14150 hardcode_direct=$hardcode_direct
14151
14152 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14153 # DIR into the resulting binary and the resulting library dependency is
14154 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14155 # library is relocated.
14156 hardcode_direct_absolute=$hardcode_direct_absolute
14157
14158 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14159 # into the resulting binary.
14160 hardcode_minus_L=$hardcode_minus_L
14161
14162 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14163 # into the resulting binary.
14164 hardcode_shlibpath_var=$hardcode_shlibpath_var
14165
14166 # Set to "yes" if building a shared library automatically hardcodes DIR
14167 # into the library and all subsequent libraries and executables linked
14168 # against it.
14169 hardcode_automatic=$hardcode_automatic
14170
14171 # Set to yes if linker adds runtime paths of dependent libraries
14172 # to runtime path list.
14173 inherit_rpath=$inherit_rpath
14174
14175 # Whether libtool must link a program against all its dependency libraries.
14176 link_all_deplibs=$link_all_deplibs
14177
14178 # Fix the shell variable \$srcfile for the compiler.
14179 fix_srcfile_path=$lt_fix_srcfile_path
14180
14181 # Set to "yes" if exported symbols are required.
14182 always_export_symbols=$always_export_symbols
14183
14184 # The commands to list exported symbols.
14185 export_symbols_cmds=$lt_export_symbols_cmds
14186
14187 # Symbols that should not be listed in the preloaded symbols.
14188 exclude_expsyms=$lt_exclude_expsyms
14189
14190 # Symbols that must always be exported.
14191 include_expsyms=$lt_include_expsyms
14192
14193 # Commands necessary for linking programs (against libraries) with templates.
14194 prelink_cmds=$lt_prelink_cmds
14195
14196 # Specify filename containing input files.
14197 file_list_spec=$lt_file_list_spec
14198
14199 # How to hardcode a shared library path into an executable.
14200 hardcode_action=$hardcode_action
14201
14202 # ### END LIBTOOL CONFIG
14203
14204 _LT_EOF
14205
14206   case $host_os in
14207   aix3*)
14208     cat <<\_LT_EOF >> "$cfgfile"
14209 # AIX sometimes has problems with the GCC collect2 program.  For some
14210 # reason, if we set the COLLECT_NAMES environment variable, the problems
14211 # vanish in a puff of smoke.
14212 if test "X${COLLECT_NAMES+set}" != Xset; then
14213   COLLECT_NAMES=
14214   export COLLECT_NAMES
14215 fi
14216 _LT_EOF
14217     ;;
14218   esac
14219
14220
14221 ltmain="$ac_aux_dir/ltmain.sh"
14222
14223
14224   # We use sed instead of cat because bash on DJGPP gets confused if
14225   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14226   # text mode, it properly converts lines to CR/LF.  This bash problem
14227   # is reportedly fixed, but why not run on old versions too?
14228   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14229     || (rm -f "$cfgfile"; exit 1)
14230
14231   case $xsi_shell in
14232   yes)
14233     cat << \_LT_EOF >> "$cfgfile"
14234
14235 # func_dirname file append nondir_replacement
14236 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14237 # otherwise set result to NONDIR_REPLACEMENT.
14238 func_dirname ()
14239 {
14240   case ${1} in
14241     */*) func_dirname_result="${1%/*}${2}" ;;
14242     *  ) func_dirname_result="${3}" ;;
14243   esac
14244 }
14245
14246 # func_basename file
14247 func_basename ()
14248 {
14249   func_basename_result="${1##*/}"
14250 }
14251
14252 # func_dirname_and_basename file append nondir_replacement
14253 # perform func_basename and func_dirname in a single function
14254 # call:
14255 #   dirname:  Compute the dirname of FILE.  If nonempty,
14256 #             add APPEND to the result, otherwise set result
14257 #             to NONDIR_REPLACEMENT.
14258 #             value returned in "$func_dirname_result"
14259 #   basename: Compute filename of FILE.
14260 #             value retuned in "$func_basename_result"
14261 # Implementation must be kept synchronized with func_dirname
14262 # and func_basename. For efficiency, we do not delegate to
14263 # those functions but instead duplicate the functionality here.
14264 func_dirname_and_basename ()
14265 {
14266   case ${1} in
14267     */*) func_dirname_result="${1%/*}${2}" ;;
14268     *  ) func_dirname_result="${3}" ;;
14269   esac
14270   func_basename_result="${1##*/}"
14271 }
14272
14273 # func_stripname prefix suffix name
14274 # strip PREFIX and SUFFIX off of NAME.
14275 # PREFIX and SUFFIX must not contain globbing or regex special
14276 # characters, hashes, percent signs, but SUFFIX may contain a leading
14277 # dot (in which case that matches only a dot).
14278 func_stripname ()
14279 {
14280   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14281   # positional parameters, so assign one to ordinary parameter first.
14282   func_stripname_result=${3}
14283   func_stripname_result=${func_stripname_result#"${1}"}
14284   func_stripname_result=${func_stripname_result%"${2}"}
14285 }
14286
14287 # func_opt_split
14288 func_opt_split ()
14289 {
14290   func_opt_split_opt=${1%%=*}
14291   func_opt_split_arg=${1#*=}
14292 }
14293
14294 # func_lo2o object
14295 func_lo2o ()
14296 {
14297   case ${1} in
14298     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14299     *)    func_lo2o_result=${1} ;;
14300   esac
14301 }
14302
14303 # func_xform libobj-or-source
14304 func_xform ()
14305 {
14306   func_xform_result=${1%.*}.lo
14307 }
14308
14309 # func_arith arithmetic-term...
14310 func_arith ()
14311 {
14312   func_arith_result=$(( $* ))
14313 }
14314
14315 # func_len string
14316 # STRING may not start with a hyphen.
14317 func_len ()
14318 {
14319   func_len_result=${#1}
14320 }
14321
14322 _LT_EOF
14323     ;;
14324   *) # Bourne compatible functions.
14325     cat << \_LT_EOF >> "$cfgfile"
14326
14327 # func_dirname file append nondir_replacement
14328 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14329 # otherwise set result to NONDIR_REPLACEMENT.
14330 func_dirname ()
14331 {
14332   # Extract subdirectory from the argument.
14333   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14334   if test "X$func_dirname_result" = "X${1}"; then
14335     func_dirname_result="${3}"
14336   else
14337     func_dirname_result="$func_dirname_result${2}"
14338   fi
14339 }
14340
14341 # func_basename file
14342 func_basename ()
14343 {
14344   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14345 }
14346
14347
14348 # func_stripname prefix suffix name
14349 # strip PREFIX and SUFFIX off of NAME.
14350 # PREFIX and SUFFIX must not contain globbing or regex special
14351 # characters, hashes, percent signs, but SUFFIX may contain a leading
14352 # dot (in which case that matches only a dot).
14353 # func_strip_suffix prefix name
14354 func_stripname ()
14355 {
14356   case ${2} in
14357     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14358     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14359   esac
14360 }
14361
14362 # sed scripts:
14363 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14364 my_sed_long_arg='1s/^-[^=]*=//'
14365
14366 # func_opt_split
14367 func_opt_split ()
14368 {
14369   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14370   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14371 }
14372
14373 # func_lo2o object
14374 func_lo2o ()
14375 {
14376   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14377 }
14378
14379 # func_xform libobj-or-source
14380 func_xform ()
14381 {
14382   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14383 }
14384
14385 # func_arith arithmetic-term...
14386 func_arith ()
14387 {
14388   func_arith_result=`expr "$@"`
14389 }
14390
14391 # func_len string
14392 # STRING may not start with a hyphen.
14393 func_len ()
14394 {
14395   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14396 }
14397
14398 _LT_EOF
14399 esac
14400
14401 case $lt_shell_append in
14402   yes)
14403     cat << \_LT_EOF >> "$cfgfile"
14404
14405 # func_append var value
14406 # Append VALUE to the end of shell variable VAR.
14407 func_append ()
14408 {
14409   eval "$1+=\$2"
14410 }
14411 _LT_EOF
14412     ;;
14413   *)
14414     cat << \_LT_EOF >> "$cfgfile"
14415
14416 # func_append var value
14417 # Append VALUE to the end of shell variable VAR.
14418 func_append ()
14419 {
14420   eval "$1=\$$1\$2"
14421 }
14422
14423 _LT_EOF
14424     ;;
14425   esac
14426
14427
14428   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14429     || (rm -f "$cfgfile"; exit 1)
14430
14431   mv -f "$cfgfile" "$ofile" ||
14432     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14433   chmod +x "$ofile"
14434
14435  ;;
14436     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14437  rm -f Makesim1.tmp Makesim2.tmp Makefile
14438  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14439  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14440  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14441         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14442         <Makefile.sim >Makefile
14443  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14444  ;;
14445     "stamp-h":C) echo > stamp-h ;;
14446
14447   esac
14448 done # for ac_tag
14449
14450
14451 as_fn_exit 0
14452 _ACEOF
14453 ac_clean_files=$ac_clean_files_save
14454
14455 test $ac_write_fail = 0 ||
14456   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14457
14458
14459 # configure is writing to config.log, and then calls config.status.
14460 # config.status does its own redirection, appending to config.log.
14461 # Unfortunately, on DOS this fails, as config.log is still kept open
14462 # by configure, so config.status won't be able to write to it; its
14463 # output is simply discarded.  So we exec the FD to /dev/null,
14464 # effectively closing config.log, so it can be properly (re)opened and
14465 # appended to by config.status.  When coming back to configure, we
14466 # need to make the FD available again.
14467 if test "$no_create" != yes; then
14468   ac_cs_success=:
14469   ac_config_status_args=
14470   test "$silent" = yes &&
14471     ac_config_status_args="$ac_config_status_args --quiet"
14472   exec 5>/dev/null
14473   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14474   exec 5>>config.log
14475   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14476   # would make configure fail if this is the last instruction.
14477   $ac_cs_success || as_fn_exit 1
14478 fi
14479 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14480   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14481 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14482 fi
14483
14484