sim/mn10300/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_default_model
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 LDFLAGS_FOR_BUILD
 687 CFLAGS_FOR_BUILD
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_reserved_bits
 755 sim_inline
 756 sim_hw
 757 sim_hw_objs
 758 sim_hw_cflags
 759 sim_endian
 760 sim_bitsize
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 enable_sim_reserved_bits
 789 enable_sim_bitsize
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-werror         treat compile warnings as errors
1446   --enable-build-warnings enable build-time compiler warnings if gcc is used
1447   --enable-sim-build-warnings
1448                           enable SIM specific build-time compiler warnings if
1449                           gcc is used
1450   --enable-sim-reserved-bits
1451                           Specify whether to check reserved bits in
1452                           instruction
1453   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1454   --enable-sim-hardware=LIST
1455                           Specify the hardware to be included in the build.
1456
1457 Optional Packages:
1458   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1459   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1460   --with-system-zlib      use installed libz
1461   --with-pic              try to use only PIC/non-PIC objects [default=use
1462                           both]
1463   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1464   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1465   --with-bugurl=URL       Direct users to URL to report a bug
1466
1467 Some influential environment variables:
1468   CC          C compiler command
1469   CFLAGS      C compiler flags
1470   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1471               nonstandard directory <lib dir>
1472   LIBS        libraries to pass to the linker, e.g. -l<library>
1473   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1474               you have headers in a nonstandard directory <include dir>
1475   CPP         C preprocessor
1476
1477 Use these variables to override the choices made by `configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1479
1480 Report bugs to the package provider.
1481 _ACEOF
1482 ac_status=$?
1483 fi
1484
1485 if test "$ac_init_help" = "recursive"; then
1486   # If there are subdirs, report their specific --help.
1487   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488     test -d "$ac_dir" ||
1489       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1490       continue
1491     ac_builddir=.
1492
1493 case "$ac_dir" in
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495 *)
1496   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1497   # A ".." for each directory in $ac_dir_suffix.
1498   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1499   case $ac_top_builddir_sub in
1500   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1502   esac ;;
1503 esac
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1508
1509 case $srcdir in
1510   .)  # We are building in place.
1511     ac_srcdir=.
1512     ac_top_srcdir=$ac_top_builddir_sub
1513     ac_abs_top_srcdir=$ac_pwd ;;
1514   [\\/]* | ?:[\\/]* )  # Absolute name.
1515     ac_srcdir=$srcdir$ac_dir_suffix;
1516     ac_top_srcdir=$srcdir
1517     ac_abs_top_srcdir=$srcdir ;;
1518   *) # Relative name.
1519     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520     ac_top_srcdir=$ac_top_build_prefix$srcdir
1521     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1522 esac
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1524
1525     cd "$ac_dir" || { ac_status=$?; continue; }
1526     # Check for guested configure.
1527     if test -f "$ac_srcdir/configure.gnu"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530     elif test -f "$ac_srcdir/configure"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure" --help=recursive
1533     else
1534       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1535     fi || ac_status=$?
1536     cd "$ac_pwd" || { ac_status=$?; break; }
1537   done
1538 fi
1539
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1542   cat <<\_ACEOF
1543 configure
1544 generated by GNU Autoconf 2.69
1545
1546 Copyright (C) 2012 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1549 _ACEOF
1550   exit
1551 fi
1552
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1556
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   rm -f conftest.$ac_objext
1564   if { { ac_try="$ac_compile"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_compile") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } && {
1580          test -z "$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        } && test -s conftest.$ac_objext; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1591   as_fn_set_status $ac_retval
1592
1593 } # ac_fn_c_try_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } > conftest.i && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1628   as_fn_set_status $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1633 # -------------------------------------------------------
1634 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1635 # the include files in INCLUDES and setting the cache variable VAR
1636 # accordingly.
1637 ac_fn_c_check_header_mongrel ()
1638 {
1639   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640   if eval \${$3+:} false; then :
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if eval \${$3+:} false; then :
1644   $as_echo_n "(cached) " >&6
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649 else
1650   # Is the header compilable?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1652 $as_echo_n "checking $2 usability... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 $4
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_compile "$LINENO"; then :
1659   ac_header_compiler=yes
1660 else
1661   ac_header_compiler=no
1662 fi
1663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1665 $as_echo "$ac_header_compiler" >&6; }
1666
1667 # Is the header present?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1669 $as_echo_n "checking $2 presence... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_cpp "$LINENO"; then :
1675   ac_header_preproc=yes
1676 else
1677   ac_header_preproc=no
1678 fi
1679 rm -f conftest.err conftest.i conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1681 $as_echo "$ac_header_preproc" >&6; }
1682
1683 # So?  What about this header?
1684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1685   yes:no: )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1687 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691   no:yes:* )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1693 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1695 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1697 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1699 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1701 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1702     ;;
1703 esac
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if eval \${$3+:} false; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   eval "$3=\$ac_header_compiler"
1710 fi
1711 eval ac_res=\$$3
1712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1713 $as_echo "$ac_res" >&6; }
1714 fi
1715   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1716
1717 } # ac_fn_c_check_header_mongrel
1718
1719 # ac_fn_c_try_run LINENO
1720 # ----------------------
1721 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1722 # that executables *can* be run.
1723 ac_fn_c_try_run ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   if { { ac_try="$ac_link"
1727 case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_link") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1737   { { case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_try") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; }; }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: program exited with status $ac_status" >&5
1750        $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753        ac_retval=$ac_status
1754 fi
1755   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1756   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1757   as_fn_set_status $ac_retval
1758
1759 } # ac_fn_c_try_run
1760
1761 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists and can be compiled using the include files in
1764 # INCLUDES, setting the cache variable VAR accordingly.
1765 ac_fn_c_check_header_compile ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769 $as_echo_n "checking for $2... " >&6; }
1770 if eval \${$3+:} false; then :
1771   $as_echo_n "(cached) " >&6
1772 else
1773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774 /* end confdefs.h.  */
1775 $4
1776 #include <$2>
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779   eval "$3=yes"
1780 else
1781   eval "$3=no"
1782 fi
1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1789
1790 } # ac_fn_c_check_header_compile
1791
1792 # ac_fn_c_try_link LINENO
1793 # -----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_c_try_link ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   rm -f conftest.$ac_objext conftest$ac_exeext
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } && {
1815          test -z "$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        } && test -s conftest$ac_exeext && {
1818          test "$cross_compiling" = yes ||
1819          test -x conftest$ac_exeext
1820        }; then :
1821   ac_retval=0
1822 else
1823   $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826         ac_retval=1
1827 fi
1828   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830   # interfere with the next link command; also delete a directory that is
1831   # left behind by Apple's compiler.  We do this before executing the actions.
1832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834   as_fn_set_status $ac_retval
1835
1836 } # ac_fn_c_try_link
1837
1838 # ac_fn_c_check_func LINENO FUNC VAR
1839 # ----------------------------------
1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1841 ac_fn_c_check_func ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval \${$3+:} false; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1853 #define $2 innocuous_$2
1854
1855 /* System header to define __stub macros and hopefully few prototypes,
1856     which can conflict with char $2 (); below.
1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1858     <limits.h> exists even on freestanding compilers.  */
1859
1860 #ifdef __STDC__
1861 # include <limits.h>
1862 #else
1863 # include <assert.h>
1864 #endif
1865
1866 #undef $2
1867
1868 /* Override any GCC internal prototype to avoid an error.
1869    Use char because int might match the return type of a GCC
1870    builtin and then its argument prototype would still apply.  */
1871 #ifdef __cplusplus
1872 extern "C"
1873 #endif
1874 char $2 ();
1875 /* The GNU C library defines this for functions which it implements
1876     to always fail with ENOSYS.  Some functions are actually named
1877     something starting with __ and the normal name is an alias.  */
1878 #if defined __stub_$2 || defined __stub___$2
1879 choke me
1880 #endif
1881
1882 int
1883 main ()
1884 {
1885 return $2 ();
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 if ac_fn_c_try_link "$LINENO"; then :
1891   eval "$3=yes"
1892 else
1893   eval "$3=no"
1894 fi
1895 rm -f core conftest.err conftest.$ac_objext \
1896     conftest$ac_exeext conftest.$ac_ext
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1902
1903 } # ac_fn_c_check_func
1904
1905 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1906 # ----------------------------------------------------
1907 # Tries to find if the field MEMBER exists in type AGGR, after including
1908 # INCLUDES, setting cache variable VAR accordingly.
1909 ac_fn_c_check_member ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1913 $as_echo_n "checking for $2.$3... " >&6; }
1914 if eval \${$4+:} false; then :
1915   $as_echo_n "(cached) " >&6
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (sizeof ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   eval "$4=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$4
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1959
1960 } # ac_fn_c_check_member
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if eval \${$3+:} false; then :
1972   $as_echo_n "(cached) " >&6
1973 else
1974   eval "$3=no"
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982          return 0;
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995             return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003   eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2013
2014 } # ac_fn_c_check_type
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.69.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     $as_echo "## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##"
2133     echo
2134     # The following way of writing the cache mishandles newlines in values,
2135 (
2136   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2137     eval ac_val=\$$ac_var
2138     case $ac_val in #(
2139     *${as_nl}*)
2140       case $ac_var in #(
2141       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2142 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2143       esac
2144       case $ac_var in #(
2145       _ | IFS | as_nl) ;; #(
2146       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2147       *) { eval $ac_var=; unset $ac_var;} ;;
2148       esac ;;
2149     esac
2150   done
2151   (set) 2>&1 |
2152     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2153     *${as_nl}ac_space=\ *)
2154       sed -n \
2155         "s/'\''/'\''\\\\'\'''\''/g;
2156           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2157       ;; #(
2158     *)
2159       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2160       ;;
2161     esac |
2162     sort
2163 )
2164     echo
2165
2166     $as_echo "## ----------------- ##
2167 ## Output variables. ##
2168 ## ----------------- ##"
2169     echo
2170     for ac_var in $ac_subst_vars
2171     do
2172       eval ac_val=\$$ac_var
2173       case $ac_val in
2174       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2175       esac
2176       $as_echo "$ac_var='\''$ac_val'\''"
2177     done | sort
2178     echo
2179
2180     if test -n "$ac_subst_files"; then
2181       $as_echo "## ------------------- ##
2182 ## File substitutions. ##
2183 ## ------------------- ##"
2184       echo
2185       for ac_var in $ac_subst_files
2186       do
2187         eval ac_val=\$$ac_var
2188         case $ac_val in
2189         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2190         esac
2191         $as_echo "$ac_var='\''$ac_val'\''"
2192       done | sort
2193       echo
2194     fi
2195
2196     if test -s confdefs.h; then
2197       $as_echo "## ----------- ##
2198 ## confdefs.h. ##
2199 ## ----------- ##"
2200       echo
2201       cat confdefs.h
2202       echo
2203     fi
2204     test "$ac_signal" != 0 &&
2205       $as_echo "$as_me: caught signal $ac_signal"
2206     $as_echo "$as_me: exit $exit_status"
2207   } >&5
2208   rm -f core *.core core.conftest.* &&
2209     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2210     exit $exit_status
2211 ' 0
2212 for ac_signal in 1 2 13 15; do
2213   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2214 done
2215 ac_signal=0
2216
2217 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2218 rm -f -r conftest* confdefs.h
2219
2220 $as_echo "/* confdefs.h */" > confdefs.h
2221
2222 # Predefined preprocessor variables.
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_NAME "$PACKAGE_NAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_STRING "$PACKAGE_STRING"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_URL "$PACKAGE_URL"
2246 _ACEOF
2247
2248
2249 # Let the site file select an alternate cache file if it wants to.
2250 # Prefer an explicitly selected file to automatically selected ones.
2251 ac_site_file1=NONE
2252 ac_site_file2=NONE
2253 if test -n "$CONFIG_SITE"; then
2254   # We do not want a PATH search for config.site.
2255   case $CONFIG_SITE in #((
2256     -*)  ac_site_file1=./$CONFIG_SITE;;
2257     */*) ac_site_file1=$CONFIG_SITE;;
2258     *)   ac_site_file1=./$CONFIG_SITE;;
2259   esac
2260 elif test "x$prefix" != xNONE; then
2261   ac_site_file1=$prefix/share/config.site
2262   ac_site_file2=$prefix/etc/config.site
2263 else
2264   ac_site_file1=$ac_default_prefix/share/config.site
2265   ac_site_file2=$ac_default_prefix/etc/config.site
2266 fi
2267 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2268 do
2269   test "x$ac_site_file" = xNONE && continue
2270   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2271     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2272 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2273     sed 's/^/| /' "$ac_site_file" >&5
2274     . "$ac_site_file" \
2275       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2277 as_fn_error $? "failed to load site script $ac_site_file
2278 See \`config.log' for more details" "$LINENO" 5; }
2279   fi
2280 done
2281
2282 if test -r "$cache_file"; then
2283   # Some versions of bash will fail to source /dev/null (special files
2284   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2285   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2286     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2287 $as_echo "$as_me: loading cache $cache_file" >&6;}
2288     case $cache_file in
2289       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2290       *)                      . "./$cache_file";;
2291     esac
2292   fi
2293 else
2294   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2295 $as_echo "$as_me: creating cache $cache_file" >&6;}
2296   >$cache_file
2297 fi
2298
2299 as_fn_append ac_header_list " dlfcn.h"
2300 as_fn_append ac_header_list " fcntl.h"
2301 as_fn_append ac_header_list " fpu_control.h"
2302 as_fn_append ac_header_list " unistd.h"
2303 as_fn_append ac_header_list " sys/mman.h"
2304 as_fn_append ac_header_list " sys/resource.h"
2305 as_fn_append ac_header_list " sys/time.h"
2306 as_fn_append ac_header_list " sys/times.h"
2307 as_fn_append ac_header_list " sys/stat.h"
2308 as_fn_append ac_func_list " __setfpucw"
2309 as_fn_append ac_func_list " ftruncate"
2310 as_fn_append ac_func_list " getrusage"
2311 as_fn_append ac_func_list " lstat"
2312 as_fn_append ac_func_list " mmap"
2313 as_fn_append ac_func_list " munmap"
2314 as_fn_append ac_func_list " posix_fallocate"
2315 as_fn_append ac_func_list " sigaction"
2316 as_fn_append ac_func_list " time"
2317 as_fn_append ac_func_list " truncate"
2318 # Check that the precious variables saved in the cache have kept the same
2319 # value.
2320 ac_cache_corrupted=false
2321 for ac_var in $ac_precious_vars; do
2322   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2323   eval ac_new_set=\$ac_env_${ac_var}_set
2324   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2325   eval ac_new_val=\$ac_env_${ac_var}_value
2326   case $ac_old_set,$ac_new_set in
2327     set,)
2328       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2329 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2330       ac_cache_corrupted=: ;;
2331     ,set)
2332       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2333 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2334       ac_cache_corrupted=: ;;
2335     ,);;
2336     *)
2337       if test "x$ac_old_val" != "x$ac_new_val"; then
2338         # differences in whitespace do not lead to failure.
2339         ac_old_val_w=`echo x $ac_old_val`
2340         ac_new_val_w=`echo x $ac_new_val`
2341         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2342           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2343 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2344           ac_cache_corrupted=:
2345         else
2346           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2347 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2348           eval $ac_var=\$ac_old_val
2349         fi
2350         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2351 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2352         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2353 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2354       fi;;
2355   esac
2356   # Pass precious variables to config.status.
2357   if test "$ac_new_set" = set; then
2358     case $ac_new_val in
2359     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2360     *) ac_arg=$ac_var=$ac_new_val ;;
2361     esac
2362     case " $ac_configure_args " in
2363       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2364       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2365     esac
2366   fi
2367 done
2368 if $ac_cache_corrupted; then
2369   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2371   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2372 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2373   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2374 fi
2375 ## -------------------- ##
2376 ## Main body of script. ##
2377 ## -------------------- ##
2378
2379 ac_ext=c
2380 ac_cpp='$CPP $CPPFLAGS'
2381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2384
2385
2386
2387
2388
2389
2390
2391 ac_aux_dir=
2392 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2393   if test -f "$ac_dir/install-sh"; then
2394     ac_aux_dir=$ac_dir
2395     ac_install_sh="$ac_aux_dir/install-sh -c"
2396     break
2397   elif test -f "$ac_dir/install.sh"; then
2398     ac_aux_dir=$ac_dir
2399     ac_install_sh="$ac_aux_dir/install.sh -c"
2400     break
2401   elif test -f "$ac_dir/shtool"; then
2402     ac_aux_dir=$ac_dir
2403     ac_install_sh="$ac_aux_dir/shtool install -c"
2404     break
2405   fi
2406 done
2407 if test -z "$ac_aux_dir"; then
2408   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2409 fi
2410
2411 # These three variables are undocumented and unsupported,
2412 # and are intended to be withdrawn in a future Autoconf release.
2413 # They can cause serious problems if a builder's source tree is in a directory
2414 # whose full name contains unusual characters.
2415 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2416 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2417 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2418
2419
2420 # Make sure we can run config.sub.
2421 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2422   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2423
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2425 $as_echo_n "checking build system type... " >&6; }
2426 if ${ac_cv_build+:} false; then :
2427   $as_echo_n "(cached) " >&6
2428 else
2429   ac_build_alias=$build_alias
2430 test "x$ac_build_alias" = x &&
2431   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2432 test "x$ac_build_alias" = x &&
2433   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2434 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2435   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2436
2437 fi
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2439 $as_echo "$ac_cv_build" >&6; }
2440 case $ac_cv_build in
2441 *-*-*) ;;
2442 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2443 esac
2444 build=$ac_cv_build
2445 ac_save_IFS=$IFS; IFS='-'
2446 set x $ac_cv_build
2447 shift
2448 build_cpu=$1
2449 build_vendor=$2
2450 shift; shift
2451 # Remember, the first character of IFS is used to create $*,
2452 # except with old shells:
2453 build_os=$*
2454 IFS=$ac_save_IFS
2455 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2456
2457
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2459 $as_echo_n "checking host system type... " >&6; }
2460 if ${ac_cv_host+:} false; then :
2461   $as_echo_n "(cached) " >&6
2462 else
2463   if test "x$host_alias" = x; then
2464   ac_cv_host=$ac_cv_build
2465 else
2466   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2467     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2468 fi
2469
2470 fi
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2472 $as_echo "$ac_cv_host" >&6; }
2473 case $ac_cv_host in
2474 *-*-*) ;;
2475 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2476 esac
2477 host=$ac_cv_host
2478 ac_save_IFS=$IFS; IFS='-'
2479 set x $ac_cv_host
2480 shift
2481 host_cpu=$1
2482 host_vendor=$2
2483 shift; shift
2484 # Remember, the first character of IFS is used to create $*,
2485 # except with old shells:
2486 host_os=$*
2487 IFS=$ac_save_IFS
2488 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2489
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2492 $as_echo_n "checking target system type... " >&6; }
2493 if ${ac_cv_target+:} false; then :
2494   $as_echo_n "(cached) " >&6
2495 else
2496   if test "x$target_alias" = x; then
2497   ac_cv_target=$ac_cv_host
2498 else
2499   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2500     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2501 fi
2502
2503 fi
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2505 $as_echo "$ac_cv_target" >&6; }
2506 case $ac_cv_target in
2507 *-*-*) ;;
2508 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2509 esac
2510 target=$ac_cv_target
2511 ac_save_IFS=$IFS; IFS='-'
2512 set x $ac_cv_target
2513 shift
2514 target_cpu=$1
2515 target_vendor=$2
2516 shift; shift
2517 # Remember, the first character of IFS is used to create $*,
2518 # except with old shells:
2519 target_os=$*
2520 IFS=$ac_save_IFS
2521 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2522
2523
2524 # The aliases save the names the user supplied, while $host etc.
2525 # will get canonicalized.
2526 test -n "$target_alias" &&
2527   test "$program_prefix$program_suffix$program_transform_name" = \
2528     NONENONEs,x,x, &&
2529   program_prefix=${target_alias}-
2530 ac_ext=c
2531 ac_cpp='$CPP $CPPFLAGS'
2532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2535 if test -n "$ac_tool_prefix"; then
2536   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2537 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2539 $as_echo_n "checking for $ac_word... " >&6; }
2540 if ${ac_cv_prog_CC+:} false; then :
2541   $as_echo_n "(cached) " >&6
2542 else
2543   if test -n "$CC"; then
2544   ac_cv_prog_CC="$CC" # Let the user override the test.
2545 else
2546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2547 for as_dir in $PATH
2548 do
2549   IFS=$as_save_IFS
2550   test -z "$as_dir" && as_dir=.
2551     for ac_exec_ext in '' $ac_executable_extensions; do
2552   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2553     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2555     break 2
2556   fi
2557 done
2558   done
2559 IFS=$as_save_IFS
2560
2561 fi
2562 fi
2563 CC=$ac_cv_prog_CC
2564 if test -n "$CC"; then
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2566 $as_echo "$CC" >&6; }
2567 else
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2569 $as_echo "no" >&6; }
2570 fi
2571
2572
2573 fi
2574 if test -z "$ac_cv_prog_CC"; then
2575   ac_ct_CC=$CC
2576   # Extract the first word of "gcc", so it can be a program name with args.
2577 set dummy gcc; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2581   $as_echo_n "(cached) " >&6
2582 else
2583   if test -n "$ac_ct_CC"; then
2584   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2585 else
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589   IFS=$as_save_IFS
2590   test -z "$as_dir" && as_dir=.
2591     for ac_exec_ext in '' $ac_executable_extensions; do
2592   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593     ac_cv_prog_ac_ct_CC="gcc"
2594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595     break 2
2596   fi
2597 done
2598   done
2599 IFS=$as_save_IFS
2600
2601 fi
2602 fi
2603 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2604 if test -n "$ac_ct_CC"; then
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2606 $as_echo "$ac_ct_CC" >&6; }
2607 else
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2610 fi
2611
2612   if test "x$ac_ct_CC" = x; then
2613     CC=""
2614   else
2615     case $cross_compiling:$ac_tool_warned in
2616 yes:)
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2619 ac_tool_warned=yes ;;
2620 esac
2621     CC=$ac_ct_CC
2622   fi
2623 else
2624   CC="$ac_cv_prog_CC"
2625 fi
2626
2627 if test -z "$CC"; then
2628           if test -n "$ac_tool_prefix"; then
2629     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2630 set dummy ${ac_tool_prefix}cc; ac_word=$2
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2632 $as_echo_n "checking for $ac_word... " >&6; }
2633 if ${ac_cv_prog_CC+:} false; then :
2634   $as_echo_n "(cached) " >&6
2635 else
2636   if test -n "$CC"; then
2637   ac_cv_prog_CC="$CC" # Let the user override the test.
2638 else
2639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2640 for as_dir in $PATH
2641 do
2642   IFS=$as_save_IFS
2643   test -z "$as_dir" && as_dir=.
2644     for ac_exec_ext in '' $ac_executable_extensions; do
2645   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2646     ac_cv_prog_CC="${ac_tool_prefix}cc"
2647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2648     break 2
2649   fi
2650 done
2651   done
2652 IFS=$as_save_IFS
2653
2654 fi
2655 fi
2656 CC=$ac_cv_prog_CC
2657 if test -n "$CC"; then
2658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2659 $as_echo "$CC" >&6; }
2660 else
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2662 $as_echo "no" >&6; }
2663 fi
2664
2665
2666   fi
2667 fi
2668 if test -z "$CC"; then
2669   # Extract the first word of "cc", so it can be a program name with args.
2670 set dummy cc; ac_word=$2
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2672 $as_echo_n "checking for $ac_word... " >&6; }
2673 if ${ac_cv_prog_CC+:} false; then :
2674   $as_echo_n "(cached) " >&6
2675 else
2676   if test -n "$CC"; then
2677   ac_cv_prog_CC="$CC" # Let the user override the test.
2678 else
2679   ac_prog_rejected=no
2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 for as_dir in $PATH
2682 do
2683   IFS=$as_save_IFS
2684   test -z "$as_dir" && as_dir=.
2685     for ac_exec_ext in '' $ac_executable_extensions; do
2686   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2687     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2688        ac_prog_rejected=yes
2689        continue
2690      fi
2691     ac_cv_prog_CC="cc"
2692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693     break 2
2694   fi
2695 done
2696   done
2697 IFS=$as_save_IFS
2698
2699 if test $ac_prog_rejected = yes; then
2700   # We found a bogon in the path, so make sure we never use it.
2701   set dummy $ac_cv_prog_CC
2702   shift
2703   if test $# != 0; then
2704     # We chose a different compiler from the bogus one.
2705     # However, it has the same basename, so the bogon will be chosen
2706     # first if we set CC to just the basename; use the full file name.
2707     shift
2708     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2709   fi
2710 fi
2711 fi
2712 fi
2713 CC=$ac_cv_prog_CC
2714 if test -n "$CC"; then
2715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2716 $as_echo "$CC" >&6; }
2717 else
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2719 $as_echo "no" >&6; }
2720 fi
2721
2722
2723 fi
2724 if test -z "$CC"; then
2725   if test -n "$ac_tool_prefix"; then
2726   for ac_prog in cl.exe
2727   do
2728     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2729 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2731 $as_echo_n "checking for $ac_word... " >&6; }
2732 if ${ac_cv_prog_CC+:} false; then :
2733   $as_echo_n "(cached) " >&6
2734 else
2735   if test -n "$CC"; then
2736   ac_cv_prog_CC="$CC" # Let the user override the test.
2737 else
2738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2739 for as_dir in $PATH
2740 do
2741   IFS=$as_save_IFS
2742   test -z "$as_dir" && as_dir=.
2743     for ac_exec_ext in '' $ac_executable_extensions; do
2744   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2745     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2747     break 2
2748   fi
2749 done
2750   done
2751 IFS=$as_save_IFS
2752
2753 fi
2754 fi
2755 CC=$ac_cv_prog_CC
2756 if test -n "$CC"; then
2757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2758 $as_echo "$CC" >&6; }
2759 else
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762 fi
2763
2764
2765     test -n "$CC" && break
2766   done
2767 fi
2768 if test -z "$CC"; then
2769   ac_ct_CC=$CC
2770   for ac_prog in cl.exe
2771 do
2772   # Extract the first word of "$ac_prog", so it can be a program name with args.
2773 set dummy $ac_prog; ac_word=$2
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2775 $as_echo_n "checking for $ac_word... " >&6; }
2776 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2777   $as_echo_n "(cached) " >&6
2778 else
2779   if test -n "$ac_ct_CC"; then
2780   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2781 else
2782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2783 for as_dir in $PATH
2784 do
2785   IFS=$as_save_IFS
2786   test -z "$as_dir" && as_dir=.
2787     for ac_exec_ext in '' $ac_executable_extensions; do
2788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2789     ac_cv_prog_ac_ct_CC="$ac_prog"
2790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2791     break 2
2792   fi
2793 done
2794   done
2795 IFS=$as_save_IFS
2796
2797 fi
2798 fi
2799 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2800 if test -n "$ac_ct_CC"; then
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2802 $as_echo "$ac_ct_CC" >&6; }
2803 else
2804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2805 $as_echo "no" >&6; }
2806 fi
2807
2808
2809   test -n "$ac_ct_CC" && break
2810 done
2811
2812   if test "x$ac_ct_CC" = x; then
2813     CC=""
2814   else
2815     case $cross_compiling:$ac_tool_warned in
2816 yes:)
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2819 ac_tool_warned=yes ;;
2820 esac
2821     CC=$ac_ct_CC
2822   fi
2823 fi
2824
2825 fi
2826
2827
2828 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2829 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2830 as_fn_error $? "no acceptable C compiler found in \$PATH
2831 See \`config.log' for more details" "$LINENO" 5; }
2832
2833 # Provide some information about the compiler.
2834 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2835 set X $ac_compile
2836 ac_compiler=$2
2837 for ac_option in --version -v -V -qversion; do
2838   { { ac_try="$ac_compiler $ac_option >&5"
2839 case "(($ac_try" in
2840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2841   *) ac_try_echo=$ac_try;;
2842 esac
2843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2844 $as_echo "$ac_try_echo"; } >&5
2845   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2846   ac_status=$?
2847   if test -s conftest.err; then
2848     sed '10a\
2849 ... rest of stderr output deleted ...
2850          10q' conftest.err >conftest.er1
2851     cat conftest.er1 >&5
2852   fi
2853   rm -f conftest.er1 conftest.err
2854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2855   test $ac_status = 0; }
2856 done
2857
2858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2859 /* end confdefs.h.  */
2860
2861 int
2862 main ()
2863 {
2864
2865   ;
2866   return 0;
2867 }
2868 _ACEOF
2869 ac_clean_files_save=$ac_clean_files
2870 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2871 # Try to create an executable without -o first, disregard a.out.
2872 # It will help us diagnose broken compilers, and finding out an intuition
2873 # of exeext.
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2875 $as_echo_n "checking whether the C compiler works... " >&6; }
2876 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2877
2878 # The possible output files:
2879 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2880
2881 ac_rmfiles=
2882 for ac_file in $ac_files
2883 do
2884   case $ac_file in
2885     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2886     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2887   esac
2888 done
2889 rm -f $ac_rmfiles
2890
2891 if { { ac_try="$ac_link_default"
2892 case "(($ac_try" in
2893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894   *) ac_try_echo=$ac_try;;
2895 esac
2896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2897 $as_echo "$ac_try_echo"; } >&5
2898   (eval "$ac_link_default") 2>&5
2899   ac_status=$?
2900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2901   test $ac_status = 0; }; then :
2902   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2903 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2904 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2905 # so that the user can short-circuit this test for compilers unknown to
2906 # Autoconf.
2907 for ac_file in $ac_files ''
2908 do
2909   test -f "$ac_file" || continue
2910   case $ac_file in
2911     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2912         ;;
2913     [ab].out )
2914         # We found the default executable, but exeext='' is most
2915         # certainly right.
2916         break;;
2917     *.* )
2918         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2919         then :; else
2920            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2921         fi
2922         # We set ac_cv_exeext here because the later test for it is not
2923         # safe: cross compilers may not add the suffix if given an `-o'
2924         # argument, so we may need to know it at that point already.
2925         # Even if this section looks crufty: it has the advantage of
2926         # actually working.
2927         break;;
2928     * )
2929         break;;
2930   esac
2931 done
2932 test "$ac_cv_exeext" = no && ac_cv_exeext=
2933
2934 else
2935   ac_file=''
2936 fi
2937 if test -z "$ac_file"; then :
2938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2939 $as_echo "no" >&6; }
2940 $as_echo "$as_me: failed program was:" >&5
2941 sed 's/^/| /' conftest.$ac_ext >&5
2942
2943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2945 as_fn_error 77 "C compiler cannot create executables
2946 See \`config.log' for more details" "$LINENO" 5; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2949 $as_echo "yes" >&6; }
2950 fi
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2952 $as_echo_n "checking for C compiler default output file name... " >&6; }
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2954 $as_echo "$ac_file" >&6; }
2955 ac_exeext=$ac_cv_exeext
2956
2957 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2958 ac_clean_files=$ac_clean_files_save
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2960 $as_echo_n "checking for suffix of executables... " >&6; }
2961 if { { ac_try="$ac_link"
2962 case "(($ac_try" in
2963   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2964   *) ac_try_echo=$ac_try;;
2965 esac
2966 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2967 $as_echo "$ac_try_echo"; } >&5
2968   (eval "$ac_link") 2>&5
2969   ac_status=$?
2970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2971   test $ac_status = 0; }; then :
2972   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2973 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2974 # work properly (i.e., refer to `conftest.exe'), while it won't with
2975 # `rm'.
2976 for ac_file in conftest.exe conftest conftest.*; do
2977   test -f "$ac_file" || continue
2978   case $ac_file in
2979     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2980     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2981           break;;
2982     * ) break;;
2983   esac
2984 done
2985 else
2986   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2987 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2988 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2989 See \`config.log' for more details" "$LINENO" 5; }
2990 fi
2991 rm -f conftest conftest$ac_cv_exeext
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2993 $as_echo "$ac_cv_exeext" >&6; }
2994
2995 rm -f conftest.$ac_ext
2996 EXEEXT=$ac_cv_exeext
2997 ac_exeext=$EXEEXT
2998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2999 /* end confdefs.h.  */
3000 #include <stdio.h>
3001 int
3002 main ()
3003 {
3004 FILE *f = fopen ("conftest.out", "w");
3005  return ferror (f) || fclose (f) != 0;
3006
3007   ;
3008   return 0;
3009 }
3010 _ACEOF
3011 ac_clean_files="$ac_clean_files conftest.out"
3012 # Check that the compiler produces executables we can run.  If not, either
3013 # the compiler is broken, or we cross compile.
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3015 $as_echo_n "checking whether we are cross compiling... " >&6; }
3016 if test "$cross_compiling" != yes; then
3017   { { ac_try="$ac_link"
3018 case "(($ac_try" in
3019   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020   *) ac_try_echo=$ac_try;;
3021 esac
3022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024   (eval "$ac_link") 2>&5
3025   ac_status=$?
3026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027   test $ac_status = 0; }
3028   if { ac_try='./conftest$ac_cv_exeext'
3029   { { case "(($ac_try" in
3030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031   *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035   (eval "$ac_try") 2>&5
3036   ac_status=$?
3037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3038   test $ac_status = 0; }; }; then
3039     cross_compiling=no
3040   else
3041     if test "$cross_compiling" = maybe; then
3042         cross_compiling=yes
3043     else
3044         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3045 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3046 as_fn_error $? "cannot run C compiled programs.
3047 If you meant to cross compile, use \`--host'.
3048 See \`config.log' for more details" "$LINENO" 5; }
3049     fi
3050   fi
3051 fi
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3053 $as_echo "$cross_compiling" >&6; }
3054
3055 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3056 ac_clean_files=$ac_clean_files_save
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3058 $as_echo_n "checking for suffix of object files... " >&6; }
3059 if ${ac_cv_objext+:} false; then :
3060   $as_echo_n "(cached) " >&6
3061 else
3062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3063 /* end confdefs.h.  */
3064
3065 int
3066 main ()
3067 {
3068
3069   ;
3070   return 0;
3071 }
3072 _ACEOF
3073 rm -f conftest.o conftest.obj
3074 if { { ac_try="$ac_compile"
3075 case "(($ac_try" in
3076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3077   *) ac_try_echo=$ac_try;;
3078 esac
3079 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3080 $as_echo "$ac_try_echo"; } >&5
3081   (eval "$ac_compile") 2>&5
3082   ac_status=$?
3083   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3084   test $ac_status = 0; }; then :
3085   for ac_file in conftest.o conftest.obj conftest.*; do
3086   test -f "$ac_file" || continue;
3087   case $ac_file in
3088     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3089     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3090        break;;
3091   esac
3092 done
3093 else
3094   $as_echo "$as_me: failed program was:" >&5
3095 sed 's/^/| /' conftest.$ac_ext >&5
3096
3097 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3099 as_fn_error $? "cannot compute suffix of object files: cannot compile
3100 See \`config.log' for more details" "$LINENO" 5; }
3101 fi
3102 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3103 fi
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3105 $as_echo "$ac_cv_objext" >&6; }
3106 OBJEXT=$ac_cv_objext
3107 ac_objext=$OBJEXT
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3109 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3110 if ${ac_cv_c_compiler_gnu+:} false; then :
3111   $as_echo_n "(cached) " >&6
3112 else
3113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3114 /* end confdefs.h.  */
3115
3116 int
3117 main ()
3118 {
3119 #ifndef __GNUC__
3120        choke me
3121 #endif
3122
3123   ;
3124   return 0;
3125 }
3126 _ACEOF
3127 if ac_fn_c_try_compile "$LINENO"; then :
3128   ac_compiler_gnu=yes
3129 else
3130   ac_compiler_gnu=no
3131 fi
3132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3134
3135 fi
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3137 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3138 if test $ac_compiler_gnu = yes; then
3139   GCC=yes
3140 else
3141   GCC=
3142 fi
3143 ac_test_CFLAGS=${CFLAGS+set}
3144 ac_save_CFLAGS=$CFLAGS
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3146 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3147 if ${ac_cv_prog_cc_g+:} false; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   ac_save_c_werror_flag=$ac_c_werror_flag
3151    ac_c_werror_flag=yes
3152    ac_cv_prog_cc_g=no
3153    CFLAGS="-g"
3154    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3155 /* end confdefs.h.  */
3156
3157 int
3158 main ()
3159 {
3160
3161   ;
3162   return 0;
3163 }
3164 _ACEOF
3165 if ac_fn_c_try_compile "$LINENO"; then :
3166   ac_cv_prog_cc_g=yes
3167 else
3168   CFLAGS=""
3169       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3170 /* end confdefs.h.  */
3171
3172 int
3173 main ()
3174 {
3175
3176   ;
3177   return 0;
3178 }
3179 _ACEOF
3180 if ac_fn_c_try_compile "$LINENO"; then :
3181
3182 else
3183   ac_c_werror_flag=$ac_save_c_werror_flag
3184          CFLAGS="-g"
3185          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3186 /* end confdefs.h.  */
3187
3188 int
3189 main ()
3190 {
3191
3192   ;
3193   return 0;
3194 }
3195 _ACEOF
3196 if ac_fn_c_try_compile "$LINENO"; then :
3197   ac_cv_prog_cc_g=yes
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 fi
3201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3202 fi
3203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3204    ac_c_werror_flag=$ac_save_c_werror_flag
3205 fi
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3207 $as_echo "$ac_cv_prog_cc_g" >&6; }
3208 if test "$ac_test_CFLAGS" = set; then
3209   CFLAGS=$ac_save_CFLAGS
3210 elif test $ac_cv_prog_cc_g = yes; then
3211   if test "$GCC" = yes; then
3212     CFLAGS="-g -O2"
3213   else
3214     CFLAGS="-g"
3215   fi
3216 else
3217   if test "$GCC" = yes; then
3218     CFLAGS="-O2"
3219   else
3220     CFLAGS=
3221   fi
3222 fi
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3224 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3225 if ${ac_cv_prog_cc_c89+:} false; then :
3226   $as_echo_n "(cached) " >&6
3227 else
3228   ac_cv_prog_cc_c89=no
3229 ac_save_CC=$CC
3230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3231 /* end confdefs.h.  */
3232 #include <stdarg.h>
3233 #include <stdio.h>
3234 struct stat;
3235 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3236 struct buf { int x; };
3237 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3238 static char *e (p, i)
3239      char **p;
3240      int i;
3241 {
3242   return p[i];
3243 }
3244 static char *f (char * (*g) (char **, int), char **p, ...)
3245 {
3246   char *s;
3247   va_list v;
3248   va_start (v,p);
3249   s = g (p, va_arg (v,int));
3250   va_end (v);
3251   return s;
3252 }
3253
3254 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3255    function prototypes and stuff, but not '\xHH' hex character constants.
3256    These don't provoke an error unfortunately, instead are silently treated
3257    as 'x'.  The following induces an error, until -std is added to get
3258    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3259    array size at least.  It's necessary to write '\x00'==0 to get something
3260    that's true only with -std.  */
3261 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3262
3263 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3264    inside strings and character constants.  */
3265 #define FOO(x) 'x'
3266 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3267
3268 int test (int i, double x);
3269 struct s1 {int (*f) (int a);};
3270 struct s2 {int (*f) (double a);};
3271 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3272 int argc;
3273 char **argv;
3274 int
3275 main ()
3276 {
3277 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3278   ;
3279   return 0;
3280 }
3281 _ACEOF
3282 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3283         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3284 do
3285   CC="$ac_save_CC $ac_arg"
3286   if ac_fn_c_try_compile "$LINENO"; then :
3287   ac_cv_prog_cc_c89=$ac_arg
3288 fi
3289 rm -f core conftest.err conftest.$ac_objext
3290   test "x$ac_cv_prog_cc_c89" != "xno" && break
3291 done
3292 rm -f conftest.$ac_ext
3293 CC=$ac_save_CC
3294
3295 fi
3296 # AC_CACHE_VAL
3297 case "x$ac_cv_prog_cc_c89" in
3298   x)
3299     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3300 $as_echo "none needed" >&6; } ;;
3301   xno)
3302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3303 $as_echo "unsupported" >&6; } ;;
3304   *)
3305     CC="$CC $ac_cv_prog_cc_c89"
3306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3307 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3308 esac
3309 if test "x$ac_cv_prog_cc_c89" != xno; then :
3310
3311 fi
3312
3313 ac_ext=c
3314 ac_cpp='$CPP $CPPFLAGS'
3315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3318
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3326 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3327 # On Suns, sometimes $CPP names a directory.
3328 if test -n "$CPP" && test -d "$CPP"; then
3329   CPP=
3330 fi
3331 if test -z "$CPP"; then
3332   if ${ac_cv_prog_CPP+:} false; then :
3333   $as_echo_n "(cached) " >&6
3334 else
3335       # Double quotes because CPP needs to be expanded
3336     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3337     do
3338       ac_preproc_ok=false
3339 for ac_c_preproc_warn_flag in '' yes
3340 do
3341   # Use a header file that comes with gcc, so configuring glibc
3342   # with a fresh cross-compiler works.
3343   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344   # <limits.h> exists even on freestanding compilers.
3345   # On the NeXT, cc -E runs the code through the compiler's parser,
3346   # not just through cpp. "Syntax error" is here to catch this case.
3347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3348 /* end confdefs.h.  */
3349 #ifdef __STDC__
3350 # include <limits.h>
3351 #else
3352 # include <assert.h>
3353 #endif
3354                      Syntax error
3355 _ACEOF
3356 if ac_fn_c_try_cpp "$LINENO"; then :
3357
3358 else
3359   # Broken: fails on valid input.
3360 continue
3361 fi
3362 rm -f conftest.err conftest.i conftest.$ac_ext
3363
3364   # OK, works on sane cases.  Now check whether nonexistent headers
3365   # can be detected and how.
3366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367 /* end confdefs.h.  */
3368 #include <ac_nonexistent.h>
3369 _ACEOF
3370 if ac_fn_c_try_cpp "$LINENO"; then :
3371   # Broken: success on invalid input.
3372 continue
3373 else
3374   # Passes both tests.
3375 ac_preproc_ok=:
3376 break
3377 fi
3378 rm -f conftest.err conftest.i conftest.$ac_ext
3379
3380 done
3381 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3382 rm -f conftest.i conftest.err conftest.$ac_ext
3383 if $ac_preproc_ok; then :
3384   break
3385 fi
3386
3387     done
3388     ac_cv_prog_CPP=$CPP
3389
3390 fi
3391   CPP=$ac_cv_prog_CPP
3392 else
3393   ac_cv_prog_CPP=$CPP
3394 fi
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3396 $as_echo "$CPP" >&6; }
3397 ac_preproc_ok=false
3398 for ac_c_preproc_warn_flag in '' yes
3399 do
3400   # Use a header file that comes with gcc, so configuring glibc
3401   # with a fresh cross-compiler works.
3402   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3403   # <limits.h> exists even on freestanding compilers.
3404   # On the NeXT, cc -E runs the code through the compiler's parser,
3405   # not just through cpp. "Syntax error" is here to catch this case.
3406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3407 /* end confdefs.h.  */
3408 #ifdef __STDC__
3409 # include <limits.h>
3410 #else
3411 # include <assert.h>
3412 #endif
3413                      Syntax error
3414 _ACEOF
3415 if ac_fn_c_try_cpp "$LINENO"; then :
3416
3417 else
3418   # Broken: fails on valid input.
3419 continue
3420 fi
3421 rm -f conftest.err conftest.i conftest.$ac_ext
3422
3423   # OK, works on sane cases.  Now check whether nonexistent headers
3424   # can be detected and how.
3425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3426 /* end confdefs.h.  */
3427 #include <ac_nonexistent.h>
3428 _ACEOF
3429 if ac_fn_c_try_cpp "$LINENO"; then :
3430   # Broken: success on invalid input.
3431 continue
3432 else
3433   # Passes both tests.
3434 ac_preproc_ok=:
3435 break
3436 fi
3437 rm -f conftest.err conftest.i conftest.$ac_ext
3438
3439 done
3440 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3441 rm -f conftest.i conftest.err conftest.$ac_ext
3442 if $ac_preproc_ok; then :
3443
3444 else
3445   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3447 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3448 See \`config.log' for more details" "$LINENO" 5; }
3449 fi
3450
3451 ac_ext=c
3452 ac_cpp='$CPP $CPPFLAGS'
3453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3456
3457
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3459 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3460 if ${ac_cv_path_GREP+:} false; then :
3461   $as_echo_n "(cached) " >&6
3462 else
3463   if test -z "$GREP"; then
3464   ac_path_GREP_found=false
3465   # Loop through the user's path and test for each of PROGNAME-LIST
3466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3467 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3468 do
3469   IFS=$as_save_IFS
3470   test -z "$as_dir" && as_dir=.
3471     for ac_prog in grep ggrep; do
3472     for ac_exec_ext in '' $ac_executable_extensions; do
3473       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3474       as_fn_executable_p "$ac_path_GREP" || continue
3475 # Check for GNU ac_path_GREP and select it if it is found.
3476   # Check for GNU $ac_path_GREP
3477 case `"$ac_path_GREP" --version 2>&1` in
3478 *GNU*)
3479   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3480 *)
3481   ac_count=0
3482   $as_echo_n 0123456789 >"conftest.in"
3483   while :
3484   do
3485     cat "conftest.in" "conftest.in" >"conftest.tmp"
3486     mv "conftest.tmp" "conftest.in"
3487     cp "conftest.in" "conftest.nl"
3488     $as_echo 'GREP' >> "conftest.nl"
3489     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3490     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3491     as_fn_arith $ac_count + 1 && ac_count=$as_val
3492     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3493       # Best one so far, save it but keep looking for a better one
3494       ac_cv_path_GREP="$ac_path_GREP"
3495       ac_path_GREP_max=$ac_count
3496     fi
3497     # 10*(2^10) chars as input seems more than enough
3498     test $ac_count -gt 10 && break
3499   done
3500   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3501 esac
3502
3503       $ac_path_GREP_found && break 3
3504     done
3505   done
3506   done
3507 IFS=$as_save_IFS
3508   if test -z "$ac_cv_path_GREP"; then
3509     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3510   fi
3511 else
3512   ac_cv_path_GREP=$GREP
3513 fi
3514
3515 fi
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3517 $as_echo "$ac_cv_path_GREP" >&6; }
3518  GREP="$ac_cv_path_GREP"
3519
3520
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3522 $as_echo_n "checking for egrep... " >&6; }
3523 if ${ac_cv_path_EGREP+:} false; then :
3524   $as_echo_n "(cached) " >&6
3525 else
3526   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3527    then ac_cv_path_EGREP="$GREP -E"
3528    else
3529      if test -z "$EGREP"; then
3530   ac_path_EGREP_found=false
3531   # Loop through the user's path and test for each of PROGNAME-LIST
3532   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3534 do
3535   IFS=$as_save_IFS
3536   test -z "$as_dir" && as_dir=.
3537     for ac_prog in egrep; do
3538     for ac_exec_ext in '' $ac_executable_extensions; do
3539       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3540       as_fn_executable_p "$ac_path_EGREP" || continue
3541 # Check for GNU ac_path_EGREP and select it if it is found.
3542   # Check for GNU $ac_path_EGREP
3543 case `"$ac_path_EGREP" --version 2>&1` in
3544 *GNU*)
3545   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3546 *)
3547   ac_count=0
3548   $as_echo_n 0123456789 >"conftest.in"
3549   while :
3550   do
3551     cat "conftest.in" "conftest.in" >"conftest.tmp"
3552     mv "conftest.tmp" "conftest.in"
3553     cp "conftest.in" "conftest.nl"
3554     $as_echo 'EGREP' >> "conftest.nl"
3555     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3556     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3557     as_fn_arith $ac_count + 1 && ac_count=$as_val
3558     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3559       # Best one so far, save it but keep looking for a better one
3560       ac_cv_path_EGREP="$ac_path_EGREP"
3561       ac_path_EGREP_max=$ac_count
3562     fi
3563     # 10*(2^10) chars as input seems more than enough
3564     test $ac_count -gt 10 && break
3565   done
3566   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3567 esac
3568
3569       $ac_path_EGREP_found && break 3
3570     done
3571   done
3572   done
3573 IFS=$as_save_IFS
3574   if test -z "$ac_cv_path_EGREP"; then
3575     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3576   fi
3577 else
3578   ac_cv_path_EGREP=$EGREP
3579 fi
3580
3581    fi
3582 fi
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3584 $as_echo "$ac_cv_path_EGREP" >&6; }
3585  EGREP="$ac_cv_path_EGREP"
3586
3587
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3589 $as_echo_n "checking for ANSI C header files... " >&6; }
3590 if ${ac_cv_header_stdc+:} false; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h.  */
3595 #include <stdlib.h>
3596 #include <stdarg.h>
3597 #include <string.h>
3598 #include <float.h>
3599
3600 int
3601 main ()
3602 {
3603
3604   ;
3605   return 0;
3606 }
3607 _ACEOF
3608 if ac_fn_c_try_compile "$LINENO"; then :
3609   ac_cv_header_stdc=yes
3610 else
3611   ac_cv_header_stdc=no
3612 fi
3613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3614
3615 if test $ac_cv_header_stdc = yes; then
3616   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3617   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3618 /* end confdefs.h.  */
3619 #include <string.h>
3620
3621 _ACEOF
3622 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3623   $EGREP "memchr" >/dev/null 2>&1; then :
3624
3625 else
3626   ac_cv_header_stdc=no
3627 fi
3628 rm -f conftest*
3629
3630 fi
3631
3632 if test $ac_cv_header_stdc = yes; then
3633   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3635 /* end confdefs.h.  */
3636 #include <stdlib.h>
3637
3638 _ACEOF
3639 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3640   $EGREP "free" >/dev/null 2>&1; then :
3641
3642 else
3643   ac_cv_header_stdc=no
3644 fi
3645 rm -f conftest*
3646
3647 fi
3648
3649 if test $ac_cv_header_stdc = yes; then
3650   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3651   if test "$cross_compiling" = yes; then :
3652   :
3653 else
3654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655 /* end confdefs.h.  */
3656 #include <ctype.h>
3657 #include <stdlib.h>
3658 #if ((' ' & 0x0FF) == 0x020)
3659 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3660 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3661 #else
3662 # define ISLOWER(c) \
3663                    (('a' <= (c) && (c) <= 'i') \
3664                      || ('j' <= (c) && (c) <= 'r') \
3665                      || ('s' <= (c) && (c) <= 'z'))
3666 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3667 #endif
3668
3669 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3670 int
3671 main ()
3672 {
3673   int i;
3674   for (i = 0; i < 256; i++)
3675     if (XOR (islower (i), ISLOWER (i))
3676         || toupper (i) != TOUPPER (i))
3677       return 2;
3678   return 0;
3679 }
3680 _ACEOF
3681 if ac_fn_c_try_run "$LINENO"; then :
3682
3683 else
3684   ac_cv_header_stdc=no
3685 fi
3686 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3687   conftest.$ac_objext conftest.beam conftest.$ac_ext
3688 fi
3689
3690 fi
3691 fi
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3693 $as_echo "$ac_cv_header_stdc" >&6; }
3694 if test $ac_cv_header_stdc = yes; then
3695
3696 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3697
3698 fi
3699
3700 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3701 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3702                   inttypes.h stdint.h unistd.h
3703 do :
3704   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3705 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3706 "
3707 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3708   cat >>confdefs.h <<_ACEOF
3709 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3710 _ACEOF
3711
3712 fi
3713
3714 done
3715
3716
3717
3718   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3719 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3720   MINIX=yes
3721 else
3722   MINIX=
3723 fi
3724
3725
3726   if test "$MINIX" = yes; then
3727
3728 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3729
3730
3731 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3732
3733
3734 $as_echo "#define _MINIX 1" >>confdefs.h
3735
3736   fi
3737
3738
3739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3740 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3741 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3742   $as_echo_n "(cached) " >&6
3743 else
3744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745 /* end confdefs.h.  */
3746
3747 #         define __EXTENSIONS__ 1
3748           $ac_includes_default
3749 int
3750 main ()
3751 {
3752
3753   ;
3754   return 0;
3755 }
3756 _ACEOF
3757 if ac_fn_c_try_compile "$LINENO"; then :
3758   ac_cv_safe_to_define___extensions__=yes
3759 else
3760   ac_cv_safe_to_define___extensions__=no
3761 fi
3762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3763 fi
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3765 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3766   test $ac_cv_safe_to_define___extensions__ = yes &&
3767     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3768
3769   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3770
3771   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3772
3773   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3774
3775   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3776
3777
3778 test "$program_prefix" != NONE &&
3779   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3780 # Use a double $ so make ignores it.
3781 test "$program_suffix" != NONE &&
3782   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3783 # Double any \ or $.
3784 # By default was `s,x,x', remove it if useless.
3785 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3786 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3787
3788 # Find a good install program.  We prefer a C program (faster),
3789 # so one script is as good as another.  But avoid the broken or
3790 # incompatible versions:
3791 # SysV /etc/install, /usr/sbin/install
3792 # SunOS /usr/etc/install
3793 # IRIX /sbin/install
3794 # AIX /bin/install
3795 # AmigaOS /C/install, which installs bootblocks on floppy discs
3796 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3797 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3798 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3799 # OS/2's system install, which has a completely different semantic
3800 # ./install, which can be erroneously created by make from ./install.sh.
3801 # Reject install programs that cannot install multiple files.
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3803 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3804 if test -z "$INSTALL"; then
3805 if ${ac_cv_path_install+:} false; then :
3806   $as_echo_n "(cached) " >&6
3807 else
3808   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3809 for as_dir in $PATH
3810 do
3811   IFS=$as_save_IFS
3812   test -z "$as_dir" && as_dir=.
3813     # Account for people who put trailing slashes in PATH elements.
3814 case $as_dir/ in #((
3815   ./ | .// | /[cC]/* | \
3816   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3817   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3818   /usr/ucb/* ) ;;
3819   *)
3820     # OSF1 and SCO ODT 3.0 have their own names for install.
3821     # Don't use installbsd from OSF since it installs stuff as root
3822     # by default.
3823     for ac_prog in ginstall scoinst install; do
3824       for ac_exec_ext in '' $ac_executable_extensions; do
3825         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3826           if test $ac_prog = install &&
3827             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3828             # AIX install.  It has an incompatible calling convention.
3829             :
3830           elif test $ac_prog = install &&
3831             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3832             # program-specific install script used by HP pwplus--don't use.
3833             :
3834           else
3835             rm -rf conftest.one conftest.two conftest.dir
3836             echo one > conftest.one
3837             echo two > conftest.two
3838             mkdir conftest.dir
3839             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3840               test -s conftest.one && test -s conftest.two &&
3841               test -s conftest.dir/conftest.one &&
3842               test -s conftest.dir/conftest.two
3843             then
3844               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3845               break 3
3846             fi
3847           fi
3848         fi
3849       done
3850     done
3851     ;;
3852 esac
3853
3854   done
3855 IFS=$as_save_IFS
3856
3857 rm -rf conftest.one conftest.two conftest.dir
3858
3859 fi
3860   if test "${ac_cv_path_install+set}" = set; then
3861     INSTALL=$ac_cv_path_install
3862   else
3863     # As a last resort, use the slow shell script.  Don't cache a
3864     # value for INSTALL within a source directory, because that will
3865     # break other packages using the cache if that directory is
3866     # removed, or if the value is a relative name.
3867     INSTALL=$ac_install_sh
3868   fi
3869 fi
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3871 $as_echo "$INSTALL" >&6; }
3872
3873 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3874 # It thinks the first close brace ends the variable substitution.
3875 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3876
3877 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3878
3879 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3880
3881 rm -rf .tst 2>/dev/null
3882 mkdir .tst 2>/dev/null
3883 if test -d .tst; then
3884   am__leading_dot=.
3885 else
3886   am__leading_dot=_
3887 fi
3888 rmdir .tst 2>/dev/null
3889
3890 DEPDIR="${am__leading_dot}deps"
3891
3892
3893
3894
3895   for ac_header in $ac_header_list
3896 do :
3897   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3898 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3899 "
3900 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3901   cat >>confdefs.h <<_ACEOF
3902 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3903 _ACEOF
3904
3905 fi
3906
3907 done
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930   for ac_func in $ac_func_list
3931 do :
3932   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3933 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3934 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3935   cat >>confdefs.h <<_ACEOF
3936 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3937 _ACEOF
3938
3939 fi
3940 done
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962 case `pwd` in
3963   *\ * | *\     *)
3964     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3965 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3966 esac
3967
3968
3969
3970 macro_version='2.2.7a'
3971 macro_revision='1.3134'
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985 ltmain="$ac_aux_dir/ltmain.sh"
3986
3987 # Backslashify metacharacters that are still active within
3988 # double-quoted strings.
3989 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3990
3991 # Same as above, but do not quote variable references.
3992 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3993
3994 # Sed substitution to delay expansion of an escaped shell variable in a
3995 # double_quote_subst'ed string.
3996 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3997
3998 # Sed substitution to delay expansion of an escaped single quote.
3999 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4000
4001 # Sed substitution to avoid accidental globbing in evaled expressions
4002 no_glob_subst='s/\*/\\\*/g'
4003
4004 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4005 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4006 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4007
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4009 $as_echo_n "checking how to print strings... " >&6; }
4010 # Test print first, because it will be a builtin if present.
4011 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4012    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4013   ECHO='print -r --'
4014 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4015   ECHO='printf %s\n'
4016 else
4017   # Use this function as a fallback that always works.
4018   func_fallback_echo ()
4019   {
4020     eval 'cat <<_LTECHO_EOF
4021 $1
4022 _LTECHO_EOF'
4023   }
4024   ECHO='func_fallback_echo'
4025 fi
4026
4027 # func_echo_all arg...
4028 # Invoke $ECHO with all args, space-separated.
4029 func_echo_all ()
4030 {
4031     $ECHO ""
4032 }
4033
4034 case "$ECHO" in
4035   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4036 $as_echo "printf" >&6; } ;;
4037   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4038 $as_echo "print -r" >&6; } ;;
4039   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4040 $as_echo "cat" >&6; } ;;
4041 esac
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4057 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4058 if ${ac_cv_path_SED+:} false; then :
4059   $as_echo_n "(cached) " >&6
4060 else
4061             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4062      for ac_i in 1 2 3 4 5 6 7; do
4063        ac_script="$ac_script$as_nl$ac_script"
4064      done
4065      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4066      { ac_script=; unset ac_script;}
4067      if test -z "$SED"; then
4068   ac_path_SED_found=false
4069   # Loop through the user's path and test for each of PROGNAME-LIST
4070   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4071 for as_dir in $PATH
4072 do
4073   IFS=$as_save_IFS
4074   test -z "$as_dir" && as_dir=.
4075     for ac_prog in sed gsed; do
4076     for ac_exec_ext in '' $ac_executable_extensions; do
4077       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4078       as_fn_executable_p "$ac_path_SED" || continue
4079 # Check for GNU ac_path_SED and select it if it is found.
4080   # Check for GNU $ac_path_SED
4081 case `"$ac_path_SED" --version 2>&1` in
4082 *GNU*)
4083   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4084 *)
4085   ac_count=0
4086   $as_echo_n 0123456789 >"conftest.in"
4087   while :
4088   do
4089     cat "conftest.in" "conftest.in" >"conftest.tmp"
4090     mv "conftest.tmp" "conftest.in"
4091     cp "conftest.in" "conftest.nl"
4092     $as_echo '' >> "conftest.nl"
4093     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4094     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4095     as_fn_arith $ac_count + 1 && ac_count=$as_val
4096     if test $ac_count -gt ${ac_path_SED_max-0}; then
4097       # Best one so far, save it but keep looking for a better one
4098       ac_cv_path_SED="$ac_path_SED"
4099       ac_path_SED_max=$ac_count
4100     fi
4101     # 10*(2^10) chars as input seems more than enough
4102     test $ac_count -gt 10 && break
4103   done
4104   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4105 esac
4106
4107       $ac_path_SED_found && break 3
4108     done
4109   done
4110   done
4111 IFS=$as_save_IFS
4112   if test -z "$ac_cv_path_SED"; then
4113     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4114   fi
4115 else
4116   ac_cv_path_SED=$SED
4117 fi
4118
4119 fi
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4121 $as_echo "$ac_cv_path_SED" >&6; }
4122  SED="$ac_cv_path_SED"
4123   rm -f conftest.sed
4124
4125 test -z "$SED" && SED=sed
4126 Xsed="$SED -e 1s/^X//"
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4139 $as_echo_n "checking for fgrep... " >&6; }
4140 if ${ac_cv_path_FGREP+:} false; then :
4141   $as_echo_n "(cached) " >&6
4142 else
4143   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4144    then ac_cv_path_FGREP="$GREP -F"
4145    else
4146      if test -z "$FGREP"; then
4147   ac_path_FGREP_found=false
4148   # Loop through the user's path and test for each of PROGNAME-LIST
4149   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4150 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4151 do
4152   IFS=$as_save_IFS
4153   test -z "$as_dir" && as_dir=.
4154     for ac_prog in fgrep; do
4155     for ac_exec_ext in '' $ac_executable_extensions; do
4156       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4157       as_fn_executable_p "$ac_path_FGREP" || continue
4158 # Check for GNU ac_path_FGREP and select it if it is found.
4159   # Check for GNU $ac_path_FGREP
4160 case `"$ac_path_FGREP" --version 2>&1` in
4161 *GNU*)
4162   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4163 *)
4164   ac_count=0
4165   $as_echo_n 0123456789 >"conftest.in"
4166   while :
4167   do
4168     cat "conftest.in" "conftest.in" >"conftest.tmp"
4169     mv "conftest.tmp" "conftest.in"
4170     cp "conftest.in" "conftest.nl"
4171     $as_echo 'FGREP' >> "conftest.nl"
4172     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4173     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4174     as_fn_arith $ac_count + 1 && ac_count=$as_val
4175     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4176       # Best one so far, save it but keep looking for a better one
4177       ac_cv_path_FGREP="$ac_path_FGREP"
4178       ac_path_FGREP_max=$ac_count
4179     fi
4180     # 10*(2^10) chars as input seems more than enough
4181     test $ac_count -gt 10 && break
4182   done
4183   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4184 esac
4185
4186       $ac_path_FGREP_found && break 3
4187     done
4188   done
4189   done
4190 IFS=$as_save_IFS
4191   if test -z "$ac_cv_path_FGREP"; then
4192     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4193   fi
4194 else
4195   ac_cv_path_FGREP=$FGREP
4196 fi
4197
4198    fi
4199 fi
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4201 $as_echo "$ac_cv_path_FGREP" >&6; }
4202  FGREP="$ac_cv_path_FGREP"
4203
4204
4205 test -z "$GREP" && GREP=grep
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225 # Check whether --with-gnu-ld was given.
4226 if test "${with_gnu_ld+set}" = set; then :
4227   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4228 else
4229   with_gnu_ld=no
4230 fi
4231
4232 ac_prog=ld
4233 if test "$GCC" = yes; then
4234   # Check if gcc -print-prog-name=ld gives a path.
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4236 $as_echo_n "checking for ld used by $CC... " >&6; }
4237   case $host in
4238   *-*-mingw*)
4239     # gcc leaves a trailing carriage return which upsets mingw
4240     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4241   *)
4242     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4243   esac
4244   case $ac_prog in
4245     # Accept absolute paths.
4246     [\\/]* | ?:[\\/]*)
4247       re_direlt='/[^/][^/]*/\.\./'
4248       # Canonicalize the pathname of ld
4249       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4250       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4251         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4252       done
4253       test -z "$LD" && LD="$ac_prog"
4254       ;;
4255   "")
4256     # If it fails, then pretend we aren't using GCC.
4257     ac_prog=ld
4258     ;;
4259   *)
4260     # If it is relative, then search for the first ld in PATH.
4261     with_gnu_ld=unknown
4262     ;;
4263   esac
4264 elif test "$with_gnu_ld" = yes; then
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4266 $as_echo_n "checking for GNU ld... " >&6; }
4267 else
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4269 $as_echo_n "checking for non-GNU ld... " >&6; }
4270 fi
4271 if ${lt_cv_path_LD+:} false; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -z "$LD"; then
4275   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4276   for ac_dir in $PATH; do
4277     IFS="$lt_save_ifs"
4278     test -z "$ac_dir" && ac_dir=.
4279     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4280       lt_cv_path_LD="$ac_dir/$ac_prog"
4281       # Check to see if the program is GNU ld.  I'd rather use --version,
4282       # but apparently some variants of GNU ld only accept -v.
4283       # Break only if it was the GNU/non-GNU ld that we prefer.
4284       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4285       *GNU* | *'with BFD'*)
4286         test "$with_gnu_ld" != no && break
4287         ;;
4288       *)
4289         test "$with_gnu_ld" != yes && break
4290         ;;
4291       esac
4292     fi
4293   done
4294   IFS="$lt_save_ifs"
4295 else
4296   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4297 fi
4298 fi
4299
4300 LD="$lt_cv_path_LD"
4301 if test -n "$LD"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4303 $as_echo "$LD" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4310 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4311 if ${lt_cv_prog_gnu_ld+:} false; then :
4312   $as_echo_n "(cached) " >&6
4313 else
4314   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4315 case `$LD -v 2>&1 </dev/null` in
4316 *GNU* | *'with BFD'*)
4317   lt_cv_prog_gnu_ld=yes
4318   ;;
4319 *)
4320   lt_cv_prog_gnu_ld=no
4321   ;;
4322 esac
4323 fi
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4325 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4326 with_gnu_ld=$lt_cv_prog_gnu_ld
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4337 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4338 if ${lt_cv_path_NM+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -n "$NM"; then
4342   # Let the user override the test.
4343   lt_cv_path_NM="$NM"
4344 else
4345   lt_nm_to_check="${ac_tool_prefix}nm"
4346   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4347     lt_nm_to_check="$lt_nm_to_check nm"
4348   fi
4349   for lt_tmp_nm in $lt_nm_to_check; do
4350     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4351     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4352       IFS="$lt_save_ifs"
4353       test -z "$ac_dir" && ac_dir=.
4354       tmp_nm="$ac_dir/$lt_tmp_nm"
4355       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4356         # Check to see if the nm accepts a BSD-compat flag.
4357         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4358         #   nm: unknown option "B" ignored
4359         # Tru64's nm complains that /dev/null is an invalid object file
4360         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4361         */dev/null* | *'Invalid file or object type'*)
4362           lt_cv_path_NM="$tmp_nm -B"
4363           break
4364           ;;
4365         *)
4366           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4367           */dev/null*)
4368             lt_cv_path_NM="$tmp_nm -p"
4369             break
4370             ;;
4371           *)
4372             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4373             continue # so that we can try to find one that supports BSD flags
4374             ;;
4375           esac
4376           ;;
4377         esac
4378       fi
4379     done
4380     IFS="$lt_save_ifs"
4381   done
4382   : ${lt_cv_path_NM=no}
4383 fi
4384 fi
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4386 $as_echo "$lt_cv_path_NM" >&6; }
4387 if test "$lt_cv_path_NM" != "no"; then
4388   NM="$lt_cv_path_NM"
4389 else
4390   # Didn't find any BSD compatible name lister, look for dumpbin.
4391   if test -n "$DUMPBIN"; then :
4392     # Let the user override the test.
4393   else
4394     if test -n "$ac_tool_prefix"; then
4395   for ac_prog in dumpbin "link -dump"
4396   do
4397     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4398 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4400 $as_echo_n "checking for $ac_word... " >&6; }
4401 if ${ac_cv_prog_DUMPBIN+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if test -n "$DUMPBIN"; then
4405   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4406 else
4407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4408 for as_dir in $PATH
4409 do
4410   IFS=$as_save_IFS
4411   test -z "$as_dir" && as_dir=.
4412     for ac_exec_ext in '' $ac_executable_extensions; do
4413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4414     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4416     break 2
4417   fi
4418 done
4419   done
4420 IFS=$as_save_IFS
4421
4422 fi
4423 fi
4424 DUMPBIN=$ac_cv_prog_DUMPBIN
4425 if test -n "$DUMPBIN"; then
4426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4427 $as_echo "$DUMPBIN" >&6; }
4428 else
4429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4430 $as_echo "no" >&6; }
4431 fi
4432
4433
4434     test -n "$DUMPBIN" && break
4435   done
4436 fi
4437 if test -z "$DUMPBIN"; then
4438   ac_ct_DUMPBIN=$DUMPBIN
4439   for ac_prog in dumpbin "link -dump"
4440 do
4441   # Extract the first word of "$ac_prog", so it can be a program name with args.
4442 set dummy $ac_prog; ac_word=$2
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4444 $as_echo_n "checking for $ac_word... " >&6; }
4445 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4446   $as_echo_n "(cached) " >&6
4447 else
4448   if test -n "$ac_ct_DUMPBIN"; then
4449   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4450 else
4451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4452 for as_dir in $PATH
4453 do
4454   IFS=$as_save_IFS
4455   test -z "$as_dir" && as_dir=.
4456     for ac_exec_ext in '' $ac_executable_extensions; do
4457   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4458     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4460     break 2
4461   fi
4462 done
4463   done
4464 IFS=$as_save_IFS
4465
4466 fi
4467 fi
4468 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4469 if test -n "$ac_ct_DUMPBIN"; then
4470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4471 $as_echo "$ac_ct_DUMPBIN" >&6; }
4472 else
4473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4474 $as_echo "no" >&6; }
4475 fi
4476
4477
4478   test -n "$ac_ct_DUMPBIN" && break
4479 done
4480
4481   if test "x$ac_ct_DUMPBIN" = x; then
4482     DUMPBIN=":"
4483   else
4484     case $cross_compiling:$ac_tool_warned in
4485 yes:)
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4488 ac_tool_warned=yes ;;
4489 esac
4490     DUMPBIN=$ac_ct_DUMPBIN
4491   fi
4492 fi
4493
4494     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4495     *COFF*)
4496       DUMPBIN="$DUMPBIN -symbols"
4497       ;;
4498     *)
4499       DUMPBIN=:
4500       ;;
4501     esac
4502   fi
4503
4504   if test "$DUMPBIN" != ":"; then
4505     NM="$DUMPBIN"
4506   fi
4507 fi
4508 test -z "$NM" && NM=nm
4509
4510
4511
4512
4513
4514
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4516 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4517 if ${lt_cv_nm_interface+:} false; then :
4518   $as_echo_n "(cached) " >&6
4519 else
4520   lt_cv_nm_interface="BSD nm"
4521   echo "int some_variable = 0;" > conftest.$ac_ext
4522   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4523   (eval "$ac_compile" 2>conftest.err)
4524   cat conftest.err >&5
4525   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4526   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4527   cat conftest.err >&5
4528   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4529   cat conftest.out >&5
4530   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4531     lt_cv_nm_interface="MS dumpbin"
4532   fi
4533   rm -f conftest*
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4536 $as_echo "$lt_cv_nm_interface" >&6; }
4537
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4539 $as_echo_n "checking whether ln -s works... " >&6; }
4540 LN_S=$as_ln_s
4541 if test "$LN_S" = "ln -s"; then
4542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4543 $as_echo "yes" >&6; }
4544 else
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4546 $as_echo "no, using $LN_S" >&6; }
4547 fi
4548
4549 # find the maximum length of command line arguments
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4551 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4552 if ${lt_cv_sys_max_cmd_len+:} false; then :
4553   $as_echo_n "(cached) " >&6
4554 else
4555     i=0
4556   teststring="ABCD"
4557
4558   case $build_os in
4559   msdosdjgpp*)
4560     # On DJGPP, this test can blow up pretty badly due to problems in libc
4561     # (any single argument exceeding 2000 bytes causes a buffer overrun
4562     # during glob expansion).  Even if it were fixed, the result of this
4563     # check would be larger than it should be.
4564     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4565     ;;
4566
4567   gnu*)
4568     # Under GNU Hurd, this test is not required because there is
4569     # no limit to the length of command line arguments.
4570     # Libtool will interpret -1 as no limit whatsoever
4571     lt_cv_sys_max_cmd_len=-1;
4572     ;;
4573
4574   cygwin* | mingw* | cegcc*)
4575     # On Win9x/ME, this test blows up -- it succeeds, but takes
4576     # about 5 minutes as the teststring grows exponentially.
4577     # Worse, since 9x/ME are not pre-emptively multitasking,
4578     # you end up with a "frozen" computer, even though with patience
4579     # the test eventually succeeds (with a max line length of 256k).
4580     # Instead, let's just punt: use the minimum linelength reported by
4581     # all of the supported platforms: 8192 (on NT/2K/XP).
4582     lt_cv_sys_max_cmd_len=8192;
4583     ;;
4584
4585   mint*)
4586     # On MiNT this can take a long time and run out of memory.
4587     lt_cv_sys_max_cmd_len=8192;
4588     ;;
4589
4590   amigaos*)
4591     # On AmigaOS with pdksh, this test takes hours, literally.
4592     # So we just punt and use a minimum line length of 8192.
4593     lt_cv_sys_max_cmd_len=8192;
4594     ;;
4595
4596   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4597     # This has been around since 386BSD, at least.  Likely further.
4598     if test -x /sbin/sysctl; then
4599       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4600     elif test -x /usr/sbin/sysctl; then
4601       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4602     else
4603       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4604     fi
4605     # And add a safety zone
4606     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4607     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4608     ;;
4609
4610   interix*)
4611     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4612     lt_cv_sys_max_cmd_len=196608
4613     ;;
4614
4615   osf*)
4616     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4617     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4618     # nice to cause kernel panics so lets avoid the loop below.
4619     # First set a reasonable default.
4620     lt_cv_sys_max_cmd_len=16384
4621     #
4622     if test -x /sbin/sysconfig; then
4623       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4624         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4625       esac
4626     fi
4627     ;;
4628   sco3.2v5*)
4629     lt_cv_sys_max_cmd_len=102400
4630     ;;
4631   sysv5* | sco5v6* | sysv4.2uw2*)
4632     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4633     if test -n "$kargmax"; then
4634       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4635     else
4636       lt_cv_sys_max_cmd_len=32768
4637     fi
4638     ;;
4639   *)
4640     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4641     if test -n "$lt_cv_sys_max_cmd_len"; then
4642       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4643       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4644     else
4645       # Make teststring a little bigger before we do anything with it.
4646       # a 1K string should be a reasonable start.
4647       for i in 1 2 3 4 5 6 7 8 ; do
4648         teststring=$teststring$teststring
4649       done
4650       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4651       # If test is not a shell built-in, we'll probably end up computing a
4652       # maximum length that is only half of the actual maximum length, but
4653       # we can't tell.
4654       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4655                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4656               test $i != 17 # 1/2 MB should be enough
4657       do
4658         i=`expr $i + 1`
4659         teststring=$teststring$teststring
4660       done
4661       # Only check the string length outside the loop.
4662       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4663       teststring=
4664       # Add a significant safety factor because C++ compilers can tack on
4665       # massive amounts of additional arguments before passing them to the
4666       # linker.  It appears as though 1/2 is a usable value.
4667       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4668     fi
4669     ;;
4670   esac
4671
4672 fi
4673
4674 if test -n $lt_cv_sys_max_cmd_len ; then
4675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4676 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4677 else
4678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4679 $as_echo "none" >&6; }
4680 fi
4681 max_cmd_len=$lt_cv_sys_max_cmd_len
4682
4683
4684
4685
4686
4687
4688 : ${CP="cp -f"}
4689 : ${MV="mv -f"}
4690 : ${RM="rm -f"}
4691
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4693 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4694 # Try some XSI features
4695 xsi_shell=no
4696 ( _lt_dummy="a/b/c"
4697   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4698       = c,a/b,, \
4699     && eval 'test $(( 1 + 1 )) -eq 2 \
4700     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4701   && xsi_shell=yes
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4703 $as_echo "$xsi_shell" >&6; }
4704
4705
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4707 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4708 lt_shell_append=no
4709 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4710     >/dev/null 2>&1 \
4711   && lt_shell_append=yes
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4713 $as_echo "$lt_shell_append" >&6; }
4714
4715
4716 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4717   lt_unset=unset
4718 else
4719   lt_unset=false
4720 fi
4721
4722
4723
4724
4725
4726 # test EBCDIC or ASCII
4727 case `echo X|tr X '\101'` in
4728  A) # ASCII based system
4729     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4730   lt_SP2NL='tr \040 \012'
4731   lt_NL2SP='tr \015\012 \040\040'
4732   ;;
4733  *) # EBCDIC based system
4734   lt_SP2NL='tr \100 \n'
4735   lt_NL2SP='tr \r\n \100\100'
4736   ;;
4737 esac
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4748 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4749 if ${lt_cv_ld_reload_flag+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   lt_cv_ld_reload_flag='-r'
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4755 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4756 reload_flag=$lt_cv_ld_reload_flag
4757 case $reload_flag in
4758 "" | " "*) ;;
4759 *) reload_flag=" $reload_flag" ;;
4760 esac
4761 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4762 case $host_os in
4763   darwin*)
4764     if test "$GCC" = yes; then
4765       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4766     else
4767       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4768     fi
4769     ;;
4770 esac
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780 if test -n "$ac_tool_prefix"; then
4781   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4782 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4784 $as_echo_n "checking for $ac_word... " >&6; }
4785 if ${ac_cv_prog_OBJDUMP+:} false; then :
4786   $as_echo_n "(cached) " >&6
4787 else
4788   if test -n "$OBJDUMP"; then
4789   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4790 else
4791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4792 for as_dir in $PATH
4793 do
4794   IFS=$as_save_IFS
4795   test -z "$as_dir" && as_dir=.
4796     for ac_exec_ext in '' $ac_executable_extensions; do
4797   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4798     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4800     break 2
4801   fi
4802 done
4803   done
4804 IFS=$as_save_IFS
4805
4806 fi
4807 fi
4808 OBJDUMP=$ac_cv_prog_OBJDUMP
4809 if test -n "$OBJDUMP"; then
4810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4811 $as_echo "$OBJDUMP" >&6; }
4812 else
4813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4814 $as_echo "no" >&6; }
4815 fi
4816
4817
4818 fi
4819 if test -z "$ac_cv_prog_OBJDUMP"; then
4820   ac_ct_OBJDUMP=$OBJDUMP
4821   # Extract the first word of "objdump", so it can be a program name with args.
4822 set dummy objdump; ac_word=$2
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4824 $as_echo_n "checking for $ac_word... " >&6; }
4825 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4826   $as_echo_n "(cached) " >&6
4827 else
4828   if test -n "$ac_ct_OBJDUMP"; then
4829   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4830 else
4831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4832 for as_dir in $PATH
4833 do
4834   IFS=$as_save_IFS
4835   test -z "$as_dir" && as_dir=.
4836     for ac_exec_ext in '' $ac_executable_extensions; do
4837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4838     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4840     break 2
4841   fi
4842 done
4843   done
4844 IFS=$as_save_IFS
4845
4846 fi
4847 fi
4848 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4849 if test -n "$ac_ct_OBJDUMP"; then
4850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4851 $as_echo "$ac_ct_OBJDUMP" >&6; }
4852 else
4853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4854 $as_echo "no" >&6; }
4855 fi
4856
4857   if test "x$ac_ct_OBJDUMP" = x; then
4858     OBJDUMP="false"
4859   else
4860     case $cross_compiling:$ac_tool_warned in
4861 yes:)
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4864 ac_tool_warned=yes ;;
4865 esac
4866     OBJDUMP=$ac_ct_OBJDUMP
4867   fi
4868 else
4869   OBJDUMP="$ac_cv_prog_OBJDUMP"
4870 fi
4871
4872 test -z "$OBJDUMP" && OBJDUMP=objdump
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4883 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4884 if ${lt_cv_deplibs_check_method+:} false; then :
4885   $as_echo_n "(cached) " >&6
4886 else
4887   lt_cv_file_magic_cmd='$MAGIC_CMD'
4888 lt_cv_file_magic_test_file=
4889 lt_cv_deplibs_check_method='unknown'
4890 # Need to set the preceding variable on all platforms that support
4891 # interlibrary dependencies.
4892 # 'none' -- dependencies not supported.
4893 # `unknown' -- same as none, but documents that we really don't know.
4894 # 'pass_all' -- all dependencies passed with no checks.
4895 # 'test_compile' -- check by making test program.
4896 # 'file_magic [[regex]]' -- check by looking for files in library path
4897 # which responds to the $file_magic_cmd with a given extended regex.
4898 # If you have `file' or equivalent on your system and you're not sure
4899 # whether `pass_all' will *always* work, you probably want this one.
4900
4901 case $host_os in
4902 aix[4-9]*)
4903   lt_cv_deplibs_check_method=pass_all
4904   ;;
4905
4906 beos*)
4907   lt_cv_deplibs_check_method=pass_all
4908   ;;
4909
4910 bsdi[45]*)
4911   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4912   lt_cv_file_magic_cmd='/usr/bin/file -L'
4913   lt_cv_file_magic_test_file=/shlib/libc.so
4914   ;;
4915
4916 cygwin*)
4917   # func_win32_libid is a shell function defined in ltmain.sh
4918   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4919   lt_cv_file_magic_cmd='func_win32_libid'
4920   ;;
4921
4922 mingw* | pw32*)
4923   # Base MSYS/MinGW do not provide the 'file' command needed by
4924   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4925   # unless we find 'file', for example because we are cross-compiling.
4926   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4927   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4928     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4929     lt_cv_file_magic_cmd='func_win32_libid'
4930   else
4931     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4932     lt_cv_file_magic_cmd='$OBJDUMP -f'
4933   fi
4934   ;;
4935
4936 cegcc*)
4937   # use the weaker test based on 'objdump'. See mingw*.
4938   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4939   lt_cv_file_magic_cmd='$OBJDUMP -f'
4940   ;;
4941
4942 darwin* | rhapsody*)
4943   lt_cv_deplibs_check_method=pass_all
4944   ;;
4945
4946 freebsd* | dragonfly*)
4947   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4948     case $host_cpu in
4949     i*86 )
4950       # Not sure whether the presence of OpenBSD here was a mistake.
4951       # Let's accept both of them until this is cleared up.
4952       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4953       lt_cv_file_magic_cmd=/usr/bin/file
4954       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4955       ;;
4956     esac
4957   else
4958     lt_cv_deplibs_check_method=pass_all
4959   fi
4960   ;;
4961
4962 gnu*)
4963   lt_cv_deplibs_check_method=pass_all
4964   ;;
4965
4966 haiku*)
4967   lt_cv_deplibs_check_method=pass_all
4968   ;;
4969
4970 hpux10.20* | hpux11*)
4971   lt_cv_file_magic_cmd=/usr/bin/file
4972   case $host_cpu in
4973   ia64*)
4974     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4975     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4976     ;;
4977   hppa*64*)
4978     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4979     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4980     ;;
4981   *)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4983     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4984     ;;
4985   esac
4986   ;;
4987
4988 interix[3-9]*)
4989   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4990   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4991   ;;
4992
4993 irix5* | irix6* | nonstopux*)
4994   case $LD in
4995   *-32|*"-32 ") libmagic=32-bit;;
4996   *-n32|*"-n32 ") libmagic=N32;;
4997   *-64|*"-64 ") libmagic=64-bit;;
4998   *) libmagic=never-match;;
4999   esac
5000   lt_cv_deplibs_check_method=pass_all
5001   ;;
5002
5003 # This must be Linux ELF.
5004 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5005   lt_cv_deplibs_check_method=pass_all
5006   ;;
5007
5008 netbsd*)
5009   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5010     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5011   else
5012     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5013   fi
5014   ;;
5015
5016 newos6*)
5017   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5018   lt_cv_file_magic_cmd=/usr/bin/file
5019   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5020   ;;
5021
5022 *nto* | *qnx*)
5023   lt_cv_deplibs_check_method=pass_all
5024   ;;
5025
5026 openbsd*)
5027   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5028     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5029   else
5030     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5031   fi
5032   ;;
5033
5034 osf3* | osf4* | osf5*)
5035   lt_cv_deplibs_check_method=pass_all
5036   ;;
5037
5038 rdos*)
5039   lt_cv_deplibs_check_method=pass_all
5040   ;;
5041
5042 solaris*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 sysv4 | sysv4.3*)
5051   case $host_vendor in
5052   motorola)
5053     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]'
5054     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5055     ;;
5056   ncr)
5057     lt_cv_deplibs_check_method=pass_all
5058     ;;
5059   sequent)
5060     lt_cv_file_magic_cmd='/bin/file'
5061     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5062     ;;
5063   sni)
5064     lt_cv_file_magic_cmd='/bin/file'
5065     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5066     lt_cv_file_magic_test_file=/lib/libc.so
5067     ;;
5068   siemens)
5069     lt_cv_deplibs_check_method=pass_all
5070     ;;
5071   pc)
5072     lt_cv_deplibs_check_method=pass_all
5073     ;;
5074   esac
5075   ;;
5076
5077 tpf*)
5078   lt_cv_deplibs_check_method=pass_all
5079   ;;
5080 esac
5081
5082 fi
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5084 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5085 file_magic_cmd=$lt_cv_file_magic_cmd
5086 deplibs_check_method=$lt_cv_deplibs_check_method
5087 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100 plugin_option=
5101 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5102 for plugin in $plugin_names; do
5103   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5104   if test x$plugin_so = x$plugin; then
5105     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5106   fi
5107   if test x$plugin_so != x$plugin; then
5108     plugin_option="--plugin $plugin_so"
5109     break
5110   fi
5111 done
5112
5113 if test -n "$ac_tool_prefix"; then
5114   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5115 set dummy ${ac_tool_prefix}ar; ac_word=$2
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5117 $as_echo_n "checking for $ac_word... " >&6; }
5118 if ${ac_cv_prog_AR+:} false; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121   if test -n "$AR"; then
5122   ac_cv_prog_AR="$AR" # Let the user override the test.
5123 else
5124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5125 for as_dir in $PATH
5126 do
5127   IFS=$as_save_IFS
5128   test -z "$as_dir" && as_dir=.
5129     for ac_exec_ext in '' $ac_executable_extensions; do
5130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5131     ac_cv_prog_AR="${ac_tool_prefix}ar"
5132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5133     break 2
5134   fi
5135 done
5136   done
5137 IFS=$as_save_IFS
5138
5139 fi
5140 fi
5141 AR=$ac_cv_prog_AR
5142 if test -n "$AR"; then
5143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5144 $as_echo "$AR" >&6; }
5145 else
5146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5147 $as_echo "no" >&6; }
5148 fi
5149
5150
5151 fi
5152 if test -z "$ac_cv_prog_AR"; then
5153   ac_ct_AR=$AR
5154   # Extract the first word of "ar", so it can be a program name with args.
5155 set dummy ar; ac_word=$2
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5157 $as_echo_n "checking for $ac_word... " >&6; }
5158 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5159   $as_echo_n "(cached) " >&6
5160 else
5161   if test -n "$ac_ct_AR"; then
5162   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5163 else
5164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5165 for as_dir in $PATH
5166 do
5167   IFS=$as_save_IFS
5168   test -z "$as_dir" && as_dir=.
5169     for ac_exec_ext in '' $ac_executable_extensions; do
5170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5171     ac_cv_prog_ac_ct_AR="ar"
5172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5173     break 2
5174   fi
5175 done
5176   done
5177 IFS=$as_save_IFS
5178
5179 fi
5180 fi
5181 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5182 if test -n "$ac_ct_AR"; then
5183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5184 $as_echo "$ac_ct_AR" >&6; }
5185 else
5186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5187 $as_echo "no" >&6; }
5188 fi
5189
5190   if test "x$ac_ct_AR" = x; then
5191     AR="false"
5192   else
5193     case $cross_compiling:$ac_tool_warned in
5194 yes:)
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5196 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5197 ac_tool_warned=yes ;;
5198 esac
5199     AR=$ac_ct_AR
5200   fi
5201 else
5202   AR="$ac_cv_prog_AR"
5203 fi
5204
5205 test -z "$AR" && AR=ar
5206 if test -n "$plugin_option"; then
5207   if $AR --help 2>&1 | grep -q "\--plugin"; then
5208     touch conftest.c
5209     $AR $plugin_option rc conftest.a conftest.c
5210     if test "$?" != 0; then
5211       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5212 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5213     else
5214       AR="$AR $plugin_option"
5215     fi
5216     rm -f conftest.*
5217   fi
5218 fi
5219 test -z "$AR_FLAGS" && AR_FLAGS=cru
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231 if test -n "$ac_tool_prefix"; then
5232   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5233 set dummy ${ac_tool_prefix}strip; ac_word=$2
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5235 $as_echo_n "checking for $ac_word... " >&6; }
5236 if ${ac_cv_prog_STRIP+:} false; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   if test -n "$STRIP"; then
5240   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5241 else
5242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH
5244 do
5245   IFS=$as_save_IFS
5246   test -z "$as_dir" && as_dir=.
5247     for ac_exec_ext in '' $ac_executable_extensions; do
5248   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5249     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5251     break 2
5252   fi
5253 done
5254   done
5255 IFS=$as_save_IFS
5256
5257 fi
5258 fi
5259 STRIP=$ac_cv_prog_STRIP
5260 if test -n "$STRIP"; then
5261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5262 $as_echo "$STRIP" >&6; }
5263 else
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5265 $as_echo "no" >&6; }
5266 fi
5267
5268
5269 fi
5270 if test -z "$ac_cv_prog_STRIP"; then
5271   ac_ct_STRIP=$STRIP
5272   # Extract the first word of "strip", so it can be a program name with args.
5273 set dummy strip; ac_word=$2
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5275 $as_echo_n "checking for $ac_word... " >&6; }
5276 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5277   $as_echo_n "(cached) " >&6
5278 else
5279   if test -n "$ac_ct_STRIP"; then
5280   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5281 else
5282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5283 for as_dir in $PATH
5284 do
5285   IFS=$as_save_IFS
5286   test -z "$as_dir" && as_dir=.
5287     for ac_exec_ext in '' $ac_executable_extensions; do
5288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5289     ac_cv_prog_ac_ct_STRIP="strip"
5290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5291     break 2
5292   fi
5293 done
5294   done
5295 IFS=$as_save_IFS
5296
5297 fi
5298 fi
5299 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5300 if test -n "$ac_ct_STRIP"; then
5301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5302 $as_echo "$ac_ct_STRIP" >&6; }
5303 else
5304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5305 $as_echo "no" >&6; }
5306 fi
5307
5308   if test "x$ac_ct_STRIP" = x; then
5309     STRIP=":"
5310   else
5311     case $cross_compiling:$ac_tool_warned in
5312 yes:)
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5314 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5315 ac_tool_warned=yes ;;
5316 esac
5317     STRIP=$ac_ct_STRIP
5318   fi
5319 else
5320   STRIP="$ac_cv_prog_STRIP"
5321 fi
5322
5323 test -z "$STRIP" && STRIP=:
5324
5325
5326
5327
5328
5329
5330 if test -n "$ac_tool_prefix"; then
5331   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5332 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5334 $as_echo_n "checking for $ac_word... " >&6; }
5335 if ${ac_cv_prog_RANLIB+:} false; then :
5336   $as_echo_n "(cached) " >&6
5337 else
5338   if test -n "$RANLIB"; then
5339   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5340 else
5341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5342 for as_dir in $PATH
5343 do
5344   IFS=$as_save_IFS
5345   test -z "$as_dir" && as_dir=.
5346     for ac_exec_ext in '' $ac_executable_extensions; do
5347   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5348     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5350     break 2
5351   fi
5352 done
5353   done
5354 IFS=$as_save_IFS
5355
5356 fi
5357 fi
5358 RANLIB=$ac_cv_prog_RANLIB
5359 if test -n "$RANLIB"; then
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5361 $as_echo "$RANLIB" >&6; }
5362 else
5363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5364 $as_echo "no" >&6; }
5365 fi
5366
5367
5368 fi
5369 if test -z "$ac_cv_prog_RANLIB"; then
5370   ac_ct_RANLIB=$RANLIB
5371   # Extract the first word of "ranlib", so it can be a program name with args.
5372 set dummy ranlib; ac_word=$2
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5374 $as_echo_n "checking for $ac_word... " >&6; }
5375 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5376   $as_echo_n "(cached) " >&6
5377 else
5378   if test -n "$ac_ct_RANLIB"; then
5379   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5380 else
5381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5382 for as_dir in $PATH
5383 do
5384   IFS=$as_save_IFS
5385   test -z "$as_dir" && as_dir=.
5386     for ac_exec_ext in '' $ac_executable_extensions; do
5387   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5388     ac_cv_prog_ac_ct_RANLIB="ranlib"
5389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5390     break 2
5391   fi
5392 done
5393   done
5394 IFS=$as_save_IFS
5395
5396 fi
5397 fi
5398 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5399 if test -n "$ac_ct_RANLIB"; then
5400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5401 $as_echo "$ac_ct_RANLIB" >&6; }
5402 else
5403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5404 $as_echo "no" >&6; }
5405 fi
5406
5407   if test "x$ac_ct_RANLIB" = x; then
5408     RANLIB=":"
5409   else
5410     case $cross_compiling:$ac_tool_warned in
5411 yes:)
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5413 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5414 ac_tool_warned=yes ;;
5415 esac
5416     RANLIB=$ac_ct_RANLIB
5417   fi
5418 else
5419   RANLIB="$ac_cv_prog_RANLIB"
5420 fi
5421
5422 test -z "$RANLIB" && RANLIB=:
5423 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5424   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5425     RANLIB="$RANLIB $plugin_option"
5426   fi
5427 fi
5428
5429
5430
5431
5432
5433
5434 # Determine commands to create old-style static archives.
5435 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5436 old_postinstall_cmds='chmod 644 $oldlib'
5437 old_postuninstall_cmds=
5438
5439 if test -n "$RANLIB"; then
5440   case $host_os in
5441   openbsd*)
5442     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5443     ;;
5444   *)
5445     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5446     ;;
5447   esac
5448   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5449 fi
5450
5451 case $host_os in
5452   darwin*)
5453     lock_old_archive_extraction=yes ;;
5454   *)
5455     lock_old_archive_extraction=no ;;
5456 esac
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478 for ac_prog in gawk mawk nawk awk
5479 do
5480   # Extract the first word of "$ac_prog", so it can be a program name with args.
5481 set dummy $ac_prog; ac_word=$2
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5483 $as_echo_n "checking for $ac_word... " >&6; }
5484 if ${ac_cv_prog_AWK+:} false; then :
5485   $as_echo_n "(cached) " >&6
5486 else
5487   if test -n "$AWK"; then
5488   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5489 else
5490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5491 for as_dir in $PATH
5492 do
5493   IFS=$as_save_IFS
5494   test -z "$as_dir" && as_dir=.
5495     for ac_exec_ext in '' $ac_executable_extensions; do
5496   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5497     ac_cv_prog_AWK="$ac_prog"
5498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5499     break 2
5500   fi
5501 done
5502   done
5503 IFS=$as_save_IFS
5504
5505 fi
5506 fi
5507 AWK=$ac_cv_prog_AWK
5508 if test -n "$AWK"; then
5509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5510 $as_echo "$AWK" >&6; }
5511 else
5512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513 $as_echo "no" >&6; }
5514 fi
5515
5516
5517   test -n "$AWK" && break
5518 done
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538 # If no C compiler was specified, use CC.
5539 LTCC=${LTCC-"$CC"}
5540
5541 # If no C compiler flags were specified, use CFLAGS.
5542 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5543
5544 # Allow CC to be a program name with arguments.
5545 compiler=$CC
5546
5547
5548 # Check for command to grab the raw symbol name followed by C symbol from nm.
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5550 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5551 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5552   $as_echo_n "(cached) " >&6
5553 else
5554
5555 # These are sane defaults that work on at least a few old systems.
5556 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5557
5558 # Character class describing NM global symbol codes.
5559 symcode='[BCDEGRST]'
5560
5561 # Regexp to match symbols that can be accessed directly from C.
5562 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5563
5564 # Define system-specific variables.
5565 case $host_os in
5566 aix*)
5567   symcode='[BCDT]'
5568   ;;
5569 cygwin* | mingw* | pw32* | cegcc*)
5570   symcode='[ABCDGISTW]'
5571   ;;
5572 hpux*)
5573   if test "$host_cpu" = ia64; then
5574     symcode='[ABCDEGRST]'
5575   fi
5576   ;;
5577 irix* | nonstopux*)
5578   symcode='[BCDEGRST]'
5579   ;;
5580 osf*)
5581   symcode='[BCDEGQRST]'
5582   ;;
5583 solaris*)
5584   symcode='[BDRT]'
5585   ;;
5586 sco3.2v5*)
5587   symcode='[DT]'
5588   ;;
5589 sysv4.2uw2*)
5590   symcode='[DT]'
5591   ;;
5592 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5593   symcode='[ABDT]'
5594   ;;
5595 sysv4)
5596   symcode='[DFNSTU]'
5597   ;;
5598 esac
5599
5600 # If we're using GNU nm, then use its standard symbol codes.
5601 case `$NM -V 2>&1` in
5602 *GNU* | *'with BFD'*)
5603   symcode='[ABCDGIRSTW]' ;;
5604 esac
5605
5606 # Transform an extracted symbol line into a proper C declaration.
5607 # Some systems (esp. on ia64) link data and code symbols differently,
5608 # so use this general approach.
5609 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5610
5611 # Transform an extracted symbol line into symbol name and symbol address
5612 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5613 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'"
5614
5615 # Handle CRLF in mingw tool chain
5616 opt_cr=
5617 case $build_os in
5618 mingw*)
5619   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5620   ;;
5621 esac
5622
5623 # Try without a prefix underscore, then with it.
5624 for ac_symprfx in "" "_"; do
5625
5626   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5627   symxfrm="\\1 $ac_symprfx\\2 \\2"
5628
5629   # Write the raw and C identifiers.
5630   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5631     # Fake it for dumpbin and say T for any non-static function
5632     # and D for any global variable.
5633     # Also find C++ and __fastcall symbols from MSVC++,
5634     # which start with @ or ?.
5635     lt_cv_sys_global_symbol_pipe="$AWK '"\
5636 "     {last_section=section; section=\$ 3};"\
5637 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5638 "     \$ 0!~/External *\|/{next};"\
5639 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5640 "     {if(hide[section]) next};"\
5641 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5642 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5643 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5644 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5645 "     ' prfx=^$ac_symprfx"
5646   else
5647     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5648   fi
5649
5650   # Check to see that the pipe works correctly.
5651   pipe_works=no
5652
5653   rm -f conftest*
5654   cat > conftest.$ac_ext <<_LT_EOF
5655 #ifdef __cplusplus
5656 extern "C" {
5657 #endif
5658 char nm_test_var;
5659 void nm_test_func(void);
5660 void nm_test_func(void){}
5661 #ifdef __cplusplus
5662 }
5663 #endif
5664 int main(){nm_test_var='a';nm_test_func();return(0);}
5665 _LT_EOF
5666
5667   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5668   (eval $ac_compile) 2>&5
5669   ac_status=$?
5670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5671   test $ac_status = 0; }; then
5672     # Now try to grab the symbols.
5673     nlist=conftest.nm
5674     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5675   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5676   ac_status=$?
5677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5678   test $ac_status = 0; } && test -s "$nlist"; then
5679       # Try sorting and uniquifying the output.
5680       if sort "$nlist" | uniq > "$nlist"T; then
5681         mv -f "$nlist"T "$nlist"
5682       else
5683         rm -f "$nlist"T
5684       fi
5685
5686       # Make sure that we snagged all the symbols we need.
5687       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5688         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5689           cat <<_LT_EOF > conftest.$ac_ext
5690 #ifdef __cplusplus
5691 extern "C" {
5692 #endif
5693
5694 _LT_EOF
5695           # Now generate the symbol file.
5696           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5697
5698           cat <<_LT_EOF >> conftest.$ac_ext
5699
5700 /* The mapping between symbol names and symbols.  */
5701 const struct {
5702   const char *name;
5703   void       *address;
5704 }
5705 lt__PROGRAM__LTX_preloaded_symbols[] =
5706 {
5707   { "@PROGRAM@", (void *) 0 },
5708 _LT_EOF
5709           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5710           cat <<\_LT_EOF >> conftest.$ac_ext
5711   {0, (void *) 0}
5712 };
5713
5714 /* This works around a problem in FreeBSD linker */
5715 #ifdef FREEBSD_WORKAROUND
5716 static const void *lt_preloaded_setup() {
5717   return lt__PROGRAM__LTX_preloaded_symbols;
5718 }
5719 #endif
5720
5721 #ifdef __cplusplus
5722 }
5723 #endif
5724 _LT_EOF
5725           # Now try linking the two files.
5726           mv conftest.$ac_objext conftstm.$ac_objext
5727           lt_save_LIBS="$LIBS"
5728           lt_save_CFLAGS="$CFLAGS"
5729           LIBS="conftstm.$ac_objext"
5730           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5731           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5732   (eval $ac_link) 2>&5
5733   ac_status=$?
5734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5735   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5736             pipe_works=yes
5737           fi
5738           LIBS="$lt_save_LIBS"
5739           CFLAGS="$lt_save_CFLAGS"
5740         else
5741           echo "cannot find nm_test_func in $nlist" >&5
5742         fi
5743       else
5744         echo "cannot find nm_test_var in $nlist" >&5
5745       fi
5746     else
5747       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5748     fi
5749   else
5750     echo "$progname: failed program was:" >&5
5751     cat conftest.$ac_ext >&5
5752   fi
5753   rm -rf conftest* conftst*
5754
5755   # Do not use the global_symbol_pipe unless it works.
5756   if test "$pipe_works" = yes; then
5757     break
5758   else
5759     lt_cv_sys_global_symbol_pipe=
5760   fi
5761 done
5762
5763 fi
5764
5765 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5766   lt_cv_sys_global_symbol_to_cdecl=
5767 fi
5768 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5770 $as_echo "failed" >&6; }
5771 else
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5773 $as_echo "ok" >&6; }
5774 fi
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797 # Check whether --enable-libtool-lock was given.
5798 if test "${enable_libtool_lock+set}" = set; then :
5799   enableval=$enable_libtool_lock;
5800 fi
5801
5802 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5803
5804 # Some flags need to be propagated to the compiler or linker for good
5805 # libtool support.
5806 case $host in
5807 ia64-*-hpux*)
5808   # Find out which ABI we are using.
5809   echo 'int i;' > conftest.$ac_ext
5810   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5811   (eval $ac_compile) 2>&5
5812   ac_status=$?
5813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5814   test $ac_status = 0; }; then
5815     case `/usr/bin/file conftest.$ac_objext` in
5816       *ELF-32*)
5817         HPUX_IA64_MODE="32"
5818         ;;
5819       *ELF-64*)
5820         HPUX_IA64_MODE="64"
5821         ;;
5822     esac
5823   fi
5824   rm -rf conftest*
5825   ;;
5826 *-*-irix6*)
5827   # Find out which ABI we are using.
5828   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5829   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5830   (eval $ac_compile) 2>&5
5831   ac_status=$?
5832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5833   test $ac_status = 0; }; then
5834     if test "$lt_cv_prog_gnu_ld" = yes; then
5835       case `/usr/bin/file conftest.$ac_objext` in
5836         *32-bit*)
5837           LD="${LD-ld} -melf32bsmip"
5838           ;;
5839         *N32*)
5840           LD="${LD-ld} -melf32bmipn32"
5841           ;;
5842         *64-bit*)
5843           LD="${LD-ld} -melf64bmip"
5844         ;;
5845       esac
5846     else
5847       case `/usr/bin/file conftest.$ac_objext` in
5848         *32-bit*)
5849           LD="${LD-ld} -32"
5850           ;;
5851         *N32*)
5852           LD="${LD-ld} -n32"
5853           ;;
5854         *64-bit*)
5855           LD="${LD-ld} -64"
5856           ;;
5857       esac
5858     fi
5859   fi
5860   rm -rf conftest*
5861   ;;
5862
5863 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5864 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5865   # Find out which ABI we are using.
5866   echo 'int i;' > conftest.$ac_ext
5867   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5868   (eval $ac_compile) 2>&5
5869   ac_status=$?
5870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5871   test $ac_status = 0; }; then
5872     case `/usr/bin/file conftest.o` in
5873       *32-bit*)
5874         case $host in
5875           x86_64-*kfreebsd*-gnu)
5876             LD="${LD-ld} -m elf_i386_fbsd"
5877             ;;
5878           x86_64-*linux*)
5879             case `/usr/bin/file conftest.o` in
5880               *x86-64*)
5881                 LD="${LD-ld} -m elf32_x86_64"
5882                 ;;
5883               *)
5884                 LD="${LD-ld} -m elf_i386"
5885                 ;;
5886             esac
5887             ;;
5888           powerpc64le-*linux*)
5889             LD="${LD-ld} -m elf32lppclinux"
5890             ;;
5891           powerpc64-*linux*)
5892             LD="${LD-ld} -m elf32ppclinux"
5893             ;;
5894           s390x-*linux*)
5895             LD="${LD-ld} -m elf_s390"
5896             ;;
5897           sparc64-*linux*)
5898             LD="${LD-ld} -m elf32_sparc"
5899             ;;
5900         esac
5901         ;;
5902       *64-bit*)
5903         case $host in
5904           x86_64-*kfreebsd*-gnu)
5905             LD="${LD-ld} -m elf_x86_64_fbsd"
5906             ;;
5907           x86_64-*linux*)
5908             LD="${LD-ld} -m elf_x86_64"
5909             ;;
5910           powerpcle-*linux*)
5911             LD="${LD-ld} -m elf64lppc"
5912             ;;
5913           powerpc-*linux*)
5914             LD="${LD-ld} -m elf64ppc"
5915             ;;
5916           s390*-*linux*|s390*-*tpf*)
5917             LD="${LD-ld} -m elf64_s390"
5918             ;;
5919           sparc*-*linux*)
5920             LD="${LD-ld} -m elf64_sparc"
5921             ;;
5922         esac
5923         ;;
5924     esac
5925   fi
5926   rm -rf conftest*
5927   ;;
5928
5929 *-*-sco3.2v5*)
5930   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5931   SAVE_CFLAGS="$CFLAGS"
5932   CFLAGS="$CFLAGS -belf"
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5934 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5935 if ${lt_cv_cc_needs_belf+:} false; then :
5936   $as_echo_n "(cached) " >&6
5937 else
5938   ac_ext=c
5939 ac_cpp='$CPP $CPPFLAGS'
5940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5943
5944      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5945 /* end confdefs.h.  */
5946
5947 int
5948 main ()
5949 {
5950
5951   ;
5952   return 0;
5953 }
5954 _ACEOF
5955 if ac_fn_c_try_link "$LINENO"; then :
5956   lt_cv_cc_needs_belf=yes
5957 else
5958   lt_cv_cc_needs_belf=no
5959 fi
5960 rm -f core conftest.err conftest.$ac_objext \
5961     conftest$ac_exeext conftest.$ac_ext
5962      ac_ext=c
5963 ac_cpp='$CPP $CPPFLAGS'
5964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5967
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5970 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5971   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5972     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5973     CFLAGS="$SAVE_CFLAGS"
5974   fi
5975   ;;
5976 sparc*-*solaris*)
5977   # Find out which ABI we are using.
5978   echo 'int i;' > conftest.$ac_ext
5979   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5980   (eval $ac_compile) 2>&5
5981   ac_status=$?
5982   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5983   test $ac_status = 0; }; then
5984     case `/usr/bin/file conftest.o` in
5985     *64-bit*)
5986       case $lt_cv_prog_gnu_ld in
5987       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5988       *)
5989         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5990           LD="${LD-ld} -64"
5991         fi
5992         ;;
5993       esac
5994       ;;
5995     esac
5996   fi
5997   rm -rf conftest*
5998   ;;
5999 esac
6000
6001 need_locks="$enable_libtool_lock"
6002
6003
6004   case $host_os in
6005     rhapsody* | darwin*)
6006     if test -n "$ac_tool_prefix"; then
6007   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6008 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6010 $as_echo_n "checking for $ac_word... " >&6; }
6011 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   if test -n "$DSYMUTIL"; then
6015   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6016 else
6017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6018 for as_dir in $PATH
6019 do
6020   IFS=$as_save_IFS
6021   test -z "$as_dir" && as_dir=.
6022     for ac_exec_ext in '' $ac_executable_extensions; do
6023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6024     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6026     break 2
6027   fi
6028 done
6029   done
6030 IFS=$as_save_IFS
6031
6032 fi
6033 fi
6034 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6035 if test -n "$DSYMUTIL"; then
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6037 $as_echo "$DSYMUTIL" >&6; }
6038 else
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6040 $as_echo "no" >&6; }
6041 fi
6042
6043
6044 fi
6045 if test -z "$ac_cv_prog_DSYMUTIL"; then
6046   ac_ct_DSYMUTIL=$DSYMUTIL
6047   # Extract the first word of "dsymutil", so it can be a program name with args.
6048 set dummy dsymutil; ac_word=$2
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050 $as_echo_n "checking for $ac_word... " >&6; }
6051 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6052   $as_echo_n "(cached) " >&6
6053 else
6054   if test -n "$ac_ct_DSYMUTIL"; then
6055   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6056 else
6057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058 for as_dir in $PATH
6059 do
6060   IFS=$as_save_IFS
6061   test -z "$as_dir" && as_dir=.
6062     for ac_exec_ext in '' $ac_executable_extensions; do
6063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6064     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066     break 2
6067   fi
6068 done
6069   done
6070 IFS=$as_save_IFS
6071
6072 fi
6073 fi
6074 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6075 if test -n "$ac_ct_DSYMUTIL"; then
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6077 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6078 else
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080 $as_echo "no" >&6; }
6081 fi
6082
6083   if test "x$ac_ct_DSYMUTIL" = x; then
6084     DSYMUTIL=":"
6085   else
6086     case $cross_compiling:$ac_tool_warned in
6087 yes:)
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6090 ac_tool_warned=yes ;;
6091 esac
6092     DSYMUTIL=$ac_ct_DSYMUTIL
6093   fi
6094 else
6095   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6096 fi
6097
6098     if test -n "$ac_tool_prefix"; then
6099   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6100 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6102 $as_echo_n "checking for $ac_word... " >&6; }
6103 if ${ac_cv_prog_NMEDIT+:} false; then :
6104   $as_echo_n "(cached) " >&6
6105 else
6106   if test -n "$NMEDIT"; then
6107   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6108 else
6109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6110 for as_dir in $PATH
6111 do
6112   IFS=$as_save_IFS
6113   test -z "$as_dir" && as_dir=.
6114     for ac_exec_ext in '' $ac_executable_extensions; do
6115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6116     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6118     break 2
6119   fi
6120 done
6121   done
6122 IFS=$as_save_IFS
6123
6124 fi
6125 fi
6126 NMEDIT=$ac_cv_prog_NMEDIT
6127 if test -n "$NMEDIT"; then
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6129 $as_echo "$NMEDIT" >&6; }
6130 else
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6132 $as_echo "no" >&6; }
6133 fi
6134
6135
6136 fi
6137 if test -z "$ac_cv_prog_NMEDIT"; then
6138   ac_ct_NMEDIT=$NMEDIT
6139   # Extract the first word of "nmedit", so it can be a program name with args.
6140 set dummy nmedit; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$ac_ct_NMEDIT"; then
6147   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6156     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6167 if test -n "$ac_ct_NMEDIT"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6169 $as_echo "$ac_ct_NMEDIT" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175   if test "x$ac_ct_NMEDIT" = x; then
6176     NMEDIT=":"
6177   else
6178     case $cross_compiling:$ac_tool_warned in
6179 yes:)
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6181 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6182 ac_tool_warned=yes ;;
6183 esac
6184     NMEDIT=$ac_ct_NMEDIT
6185   fi
6186 else
6187   NMEDIT="$ac_cv_prog_NMEDIT"
6188 fi
6189
6190     if test -n "$ac_tool_prefix"; then
6191   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6192 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if ${ac_cv_prog_LIPO+:} false; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   if test -n "$LIPO"; then
6199   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204   IFS=$as_save_IFS
6205   test -z "$as_dir" && as_dir=.
6206     for ac_exec_ext in '' $ac_executable_extensions; do
6207   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6208     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210     break 2
6211   fi
6212 done
6213   done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 LIPO=$ac_cv_prog_LIPO
6219 if test -n "$LIPO"; then
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6221 $as_echo "$LIPO" >&6; }
6222 else
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227
6228 fi
6229 if test -z "$ac_cv_prog_LIPO"; then
6230   ac_ct_LIPO=$LIPO
6231   # Extract the first word of "lipo", so it can be a program name with args.
6232 set dummy lipo; ac_word=$2
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234 $as_echo_n "checking for $ac_word... " >&6; }
6235 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   if test -n "$ac_ct_LIPO"; then
6239   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6240 else
6241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242 for as_dir in $PATH
6243 do
6244   IFS=$as_save_IFS
6245   test -z "$as_dir" && as_dir=.
6246     for ac_exec_ext in '' $ac_executable_extensions; do
6247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6248     ac_cv_prog_ac_ct_LIPO="lipo"
6249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250     break 2
6251   fi
6252 done
6253   done
6254 IFS=$as_save_IFS
6255
6256 fi
6257 fi
6258 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6259 if test -n "$ac_ct_LIPO"; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6261 $as_echo "$ac_ct_LIPO" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264 $as_echo "no" >&6; }
6265 fi
6266
6267   if test "x$ac_ct_LIPO" = x; then
6268     LIPO=":"
6269   else
6270     case $cross_compiling:$ac_tool_warned in
6271 yes:)
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6274 ac_tool_warned=yes ;;
6275 esac
6276     LIPO=$ac_ct_LIPO
6277   fi
6278 else
6279   LIPO="$ac_cv_prog_LIPO"
6280 fi
6281
6282     if test -n "$ac_tool_prefix"; then
6283   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6284 set dummy ${ac_tool_prefix}otool; ac_word=$2
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6286 $as_echo_n "checking for $ac_word... " >&6; }
6287 if ${ac_cv_prog_OTOOL+:} false; then :
6288   $as_echo_n "(cached) " >&6
6289 else
6290   if test -n "$OTOOL"; then
6291   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6292 else
6293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6294 for as_dir in $PATH
6295 do
6296   IFS=$as_save_IFS
6297   test -z "$as_dir" && as_dir=.
6298     for ac_exec_ext in '' $ac_executable_extensions; do
6299   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6300     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6302     break 2
6303   fi
6304 done
6305   done
6306 IFS=$as_save_IFS
6307
6308 fi
6309 fi
6310 OTOOL=$ac_cv_prog_OTOOL
6311 if test -n "$OTOOL"; then
6312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6313 $as_echo "$OTOOL" >&6; }
6314 else
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6316 $as_echo "no" >&6; }
6317 fi
6318
6319
6320 fi
6321 if test -z "$ac_cv_prog_OTOOL"; then
6322   ac_ct_OTOOL=$OTOOL
6323   # Extract the first word of "otool", so it can be a program name with args.
6324 set dummy otool; ac_word=$2
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6326 $as_echo_n "checking for $ac_word... " >&6; }
6327 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   if test -n "$ac_ct_OTOOL"; then
6331   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6332 else
6333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334 for as_dir in $PATH
6335 do
6336   IFS=$as_save_IFS
6337   test -z "$as_dir" && as_dir=.
6338     for ac_exec_ext in '' $ac_executable_extensions; do
6339   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6340     ac_cv_prog_ac_ct_OTOOL="otool"
6341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6342     break 2
6343   fi
6344 done
6345   done
6346 IFS=$as_save_IFS
6347
6348 fi
6349 fi
6350 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6351 if test -n "$ac_ct_OTOOL"; then
6352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6353 $as_echo "$ac_ct_OTOOL" >&6; }
6354 else
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356 $as_echo "no" >&6; }
6357 fi
6358
6359   if test "x$ac_ct_OTOOL" = x; then
6360     OTOOL=":"
6361   else
6362     case $cross_compiling:$ac_tool_warned in
6363 yes:)
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6366 ac_tool_warned=yes ;;
6367 esac
6368     OTOOL=$ac_ct_OTOOL
6369   fi
6370 else
6371   OTOOL="$ac_cv_prog_OTOOL"
6372 fi
6373
6374     if test -n "$ac_tool_prefix"; then
6375   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6376 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6378 $as_echo_n "checking for $ac_word... " >&6; }
6379 if ${ac_cv_prog_OTOOL64+:} false; then :
6380   $as_echo_n "(cached) " >&6
6381 else
6382   if test -n "$OTOOL64"; then
6383   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6384 else
6385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6386 for as_dir in $PATH
6387 do
6388   IFS=$as_save_IFS
6389   test -z "$as_dir" && as_dir=.
6390     for ac_exec_ext in '' $ac_executable_extensions; do
6391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6392     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6394     break 2
6395   fi
6396 done
6397   done
6398 IFS=$as_save_IFS
6399
6400 fi
6401 fi
6402 OTOOL64=$ac_cv_prog_OTOOL64
6403 if test -n "$OTOOL64"; then
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6405 $as_echo "$OTOOL64" >&6; }
6406 else
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6408 $as_echo "no" >&6; }
6409 fi
6410
6411
6412 fi
6413 if test -z "$ac_cv_prog_OTOOL64"; then
6414   ac_ct_OTOOL64=$OTOOL64
6415   # Extract the first word of "otool64", so it can be a program name with args.
6416 set dummy otool64; ac_word=$2
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418 $as_echo_n "checking for $ac_word... " >&6; }
6419 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if test -n "$ac_ct_OTOOL64"; then
6423   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6424 else
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_exec_ext in '' $ac_executable_extensions; do
6431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6432     ac_cv_prog_ac_ct_OTOOL64="otool64"
6433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434     break 2
6435   fi
6436 done
6437   done
6438 IFS=$as_save_IFS
6439
6440 fi
6441 fi
6442 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6443 if test -n "$ac_ct_OTOOL64"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6445 $as_echo "$ac_ct_OTOOL64" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448 $as_echo "no" >&6; }
6449 fi
6450
6451   if test "x$ac_ct_OTOOL64" = x; then
6452     OTOOL64=":"
6453   else
6454     case $cross_compiling:$ac_tool_warned in
6455 yes:)
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6458 ac_tool_warned=yes ;;
6459 esac
6460     OTOOL64=$ac_ct_OTOOL64
6461   fi
6462 else
6463   OTOOL64="$ac_cv_prog_OTOOL64"
6464 fi
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6493 $as_echo_n "checking for -single_module linker flag... " >&6; }
6494 if ${lt_cv_apple_cc_single_mod+:} false; then :
6495   $as_echo_n "(cached) " >&6
6496 else
6497   lt_cv_apple_cc_single_mod=no
6498       if test -z "${LT_MULTI_MODULE}"; then
6499         # By default we will add the -single_module flag. You can override
6500         # by either setting the environment variable LT_MULTI_MODULE
6501         # non-empty at configure time, or by adding -multi_module to the
6502         # link flags.
6503         rm -rf libconftest.dylib*
6504         echo "int foo(void){return 1;}" > conftest.c
6505         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6506 -dynamiclib -Wl,-single_module conftest.c" >&5
6507         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6508           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6509         _lt_result=$?
6510         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6511           lt_cv_apple_cc_single_mod=yes
6512         else
6513           cat conftest.err >&5
6514         fi
6515         rm -rf libconftest.dylib*
6516         rm -f conftest.*
6517       fi
6518 fi
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6520 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6521     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6522 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6523 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6524   $as_echo_n "(cached) " >&6
6525 else
6526   lt_cv_ld_exported_symbols_list=no
6527       save_LDFLAGS=$LDFLAGS
6528       echo "_main" > conftest.sym
6529       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6530       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6531 /* end confdefs.h.  */
6532
6533 int
6534 main ()
6535 {
6536
6537   ;
6538   return 0;
6539 }
6540 _ACEOF
6541 if ac_fn_c_try_link "$LINENO"; then :
6542   lt_cv_ld_exported_symbols_list=yes
6543 else
6544   lt_cv_ld_exported_symbols_list=no
6545 fi
6546 rm -f core conftest.err conftest.$ac_objext \
6547     conftest$ac_exeext conftest.$ac_ext
6548         LDFLAGS="$save_LDFLAGS"
6549
6550 fi
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6552 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6553     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6554 $as_echo_n "checking for -force_load linker flag... " >&6; }
6555 if ${lt_cv_ld_force_load+:} false; then :
6556   $as_echo_n "(cached) " >&6
6557 else
6558   lt_cv_ld_force_load=no
6559       cat > conftest.c << _LT_EOF
6560 int forced_loaded() { return 2;}
6561 _LT_EOF
6562       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6563       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6564       echo "$AR cru libconftest.a conftest.o" >&5
6565       $AR cru libconftest.a conftest.o 2>&5
6566       cat > conftest.c << _LT_EOF
6567 int main() { return 0;}
6568 _LT_EOF
6569       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6570       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6571       _lt_result=$?
6572       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6573         lt_cv_ld_force_load=yes
6574       else
6575         cat conftest.err >&5
6576       fi
6577         rm -f conftest.err libconftest.a conftest conftest.c
6578         rm -rf conftest.dSYM
6579
6580 fi
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6582 $as_echo "$lt_cv_ld_force_load" >&6; }
6583     case $host_os in
6584     rhapsody* | darwin1.[012])
6585       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6586     darwin1.*)
6587       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6588     darwin*) # darwin 5.x on
6589       # if running on 10.5 or later, the deployment target defaults
6590       # to the OS version, if on x86, and 10.4, the deployment
6591       # target defaults to 10.4. Don't you love it?
6592       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6593         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6594           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6595         10.[012][,.]*)
6596           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6597         10.*)
6598           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6599       esac
6600     ;;
6601   esac
6602     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6603       _lt_dar_single_mod='$single_module'
6604     fi
6605     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6606       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6607     else
6608       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6609     fi
6610     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6611       _lt_dsymutil='~$DSYMUTIL $lib || :'
6612     else
6613       _lt_dsymutil=
6614     fi
6615     ;;
6616   esac
6617
6618 for ac_header in dlfcn.h
6619 do :
6620   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6621 "
6622 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6623   cat >>confdefs.h <<_ACEOF
6624 #define HAVE_DLFCN_H 1
6625 _ACEOF
6626
6627 fi
6628
6629 done
6630
6631
6632
6633
6634
6635  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6636 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6637 if ${ac_cv_c_bigendian+:} false; then :
6638   $as_echo_n "(cached) " >&6
6639 else
6640   ac_cv_c_bigendian=unknown
6641     # See if we're dealing with a universal compiler.
6642     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6643 /* end confdefs.h.  */
6644 #ifndef __APPLE_CC__
6645                not a universal capable compiler
6646              #endif
6647              typedef int dummy;
6648
6649 _ACEOF
6650 if ac_fn_c_try_compile "$LINENO"; then :
6651
6652         # Check for potential -arch flags.  It is not universal unless
6653         # there are at least two -arch flags with different values.
6654         ac_arch=
6655         ac_prev=
6656         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6657          if test -n "$ac_prev"; then
6658            case $ac_word in
6659              i?86 | x86_64 | ppc | ppc64)
6660                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6661                  ac_arch=$ac_word
6662                else
6663                  ac_cv_c_bigendian=universal
6664                  break
6665                fi
6666                ;;
6667            esac
6668            ac_prev=
6669          elif test "x$ac_word" = "x-arch"; then
6670            ac_prev=arch
6671          fi
6672        done
6673 fi
6674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6675     if test $ac_cv_c_bigendian = unknown; then
6676       # See if sys/param.h defines the BYTE_ORDER macro.
6677       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6678 /* end confdefs.h.  */
6679 #include <sys/types.h>
6680              #include <sys/param.h>
6681
6682 int
6683 main ()
6684 {
6685 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6686                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6687                      && LITTLE_ENDIAN)
6688               bogus endian macros
6689              #endif
6690
6691   ;
6692   return 0;
6693 }
6694 _ACEOF
6695 if ac_fn_c_try_compile "$LINENO"; then :
6696   # It does; now see whether it defined to BIG_ENDIAN or not.
6697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6698 /* end confdefs.h.  */
6699 #include <sys/types.h>
6700                 #include <sys/param.h>
6701
6702 int
6703 main ()
6704 {
6705 #if BYTE_ORDER != BIG_ENDIAN
6706                  not big endian
6707                 #endif
6708
6709   ;
6710   return 0;
6711 }
6712 _ACEOF
6713 if ac_fn_c_try_compile "$LINENO"; then :
6714   ac_cv_c_bigendian=yes
6715 else
6716   ac_cv_c_bigendian=no
6717 fi
6718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6719 fi
6720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6721     fi
6722     if test $ac_cv_c_bigendian = unknown; then
6723       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6724       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6725 /* end confdefs.h.  */
6726 #include <limits.h>
6727
6728 int
6729 main ()
6730 {
6731 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6732               bogus endian macros
6733              #endif
6734
6735   ;
6736   return 0;
6737 }
6738 _ACEOF
6739 if ac_fn_c_try_compile "$LINENO"; then :
6740   # It does; now see whether it defined to _BIG_ENDIAN or not.
6741          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6742 /* end confdefs.h.  */
6743 #include <limits.h>
6744
6745 int
6746 main ()
6747 {
6748 #ifndef _BIG_ENDIAN
6749                  not big endian
6750                 #endif
6751
6752   ;
6753   return 0;
6754 }
6755 _ACEOF
6756 if ac_fn_c_try_compile "$LINENO"; then :
6757   ac_cv_c_bigendian=yes
6758 else
6759   ac_cv_c_bigendian=no
6760 fi
6761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6762 fi
6763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764     fi
6765     if test $ac_cv_c_bigendian = unknown; then
6766       # Compile a test program.
6767       if test "$cross_compiling" = yes; then :
6768   # Try to guess by grepping values from an object file.
6769          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6770 /* end confdefs.h.  */
6771 short int ascii_mm[] =
6772                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6773                 short int ascii_ii[] =
6774                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6775                 int use_ascii (int i) {
6776                   return ascii_mm[i] + ascii_ii[i];
6777                 }
6778                 short int ebcdic_ii[] =
6779                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6780                 short int ebcdic_mm[] =
6781                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6782                 int use_ebcdic (int i) {
6783                   return ebcdic_mm[i] + ebcdic_ii[i];
6784                 }
6785                 extern int foo;
6786
6787 int
6788 main ()
6789 {
6790 return use_ascii (foo) == use_ebcdic (foo);
6791   ;
6792   return 0;
6793 }
6794 _ACEOF
6795 if ac_fn_c_try_compile "$LINENO"; then :
6796   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6797               ac_cv_c_bigendian=yes
6798             fi
6799             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6800               if test "$ac_cv_c_bigendian" = unknown; then
6801                 ac_cv_c_bigendian=no
6802               else
6803                 # finding both strings is unlikely to happen, but who knows?
6804                 ac_cv_c_bigendian=unknown
6805               fi
6806             fi
6807 fi
6808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6809 else
6810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6811 /* end confdefs.h.  */
6812 $ac_includes_default
6813 int
6814 main ()
6815 {
6816
6817              /* Are we little or big endian?  From Harbison&Steele.  */
6818              union
6819              {
6820                long int l;
6821                char c[sizeof (long int)];
6822              } u;
6823              u.l = 1;
6824              return u.c[sizeof (long int) - 1] == 1;
6825
6826   ;
6827   return 0;
6828 }
6829 _ACEOF
6830 if ac_fn_c_try_run "$LINENO"; then :
6831   ac_cv_c_bigendian=no
6832 else
6833   ac_cv_c_bigendian=yes
6834 fi
6835 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6836   conftest.$ac_objext conftest.beam conftest.$ac_ext
6837 fi
6838
6839     fi
6840 fi
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6842 $as_echo "$ac_cv_c_bigendian" >&6; }
6843  case $ac_cv_c_bigendian in #(
6844    yes)
6845      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6846 ;; #(
6847    no)
6848       ;; #(
6849    universal)
6850
6851 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6852
6853      ;; #(
6854    *)
6855      as_fn_error $? "unknown endianness
6856  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6857  esac
6858
6859
6860
6861
6862 if test "x$cross_compiling" = "xno"; then
6863   : "${CC_FOR_BUILD:=\$(CC)}"
6864   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6865   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6866 else
6867   : "${CC_FOR_BUILD:=gcc}"
6868   : "${CFLAGS_FOR_BUILD:=-g -O}"
6869   : "${LDLFAGS_FOR_BUILD:=}"
6870 fi
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}ar; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if ${ac_cv_prog_AR+:} false; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$AR"; then
6885   ac_cv_prog_AR="$AR" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6894     ac_cv_prog_AR="${ac_tool_prefix}ar"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 AR=$ac_cv_prog_AR
6905 if test -n "$AR"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6907 $as_echo "$AR" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_AR"; then
6916   ac_ct_AR=$AR
6917   # Extract the first word of "ar", so it can be a program name with args.
6918 set dummy ar; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$ac_ct_AR"; then
6925   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934     ac_cv_prog_ac_ct_AR="ar"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6945 if test -n "$ac_ct_AR"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6947 $as_echo "$ac_ct_AR" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953   if test "x$ac_ct_AR" = x; then
6954     AR=""
6955   else
6956     case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962     AR=$ac_ct_AR
6963   fi
6964 else
6965   AR="$ac_cv_prog_AR"
6966 fi
6967
6968 if test -n "$ac_tool_prefix"; then
6969   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6970 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6972 $as_echo_n "checking for $ac_word... " >&6; }
6973 if ${ac_cv_prog_RANLIB+:} false; then :
6974   $as_echo_n "(cached) " >&6
6975 else
6976   if test -n "$RANLIB"; then
6977   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6978 else
6979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6980 for as_dir in $PATH
6981 do
6982   IFS=$as_save_IFS
6983   test -z "$as_dir" && as_dir=.
6984     for ac_exec_ext in '' $ac_executable_extensions; do
6985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6986     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6988     break 2
6989   fi
6990 done
6991   done
6992 IFS=$as_save_IFS
6993
6994 fi
6995 fi
6996 RANLIB=$ac_cv_prog_RANLIB
6997 if test -n "$RANLIB"; then
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6999 $as_echo "$RANLIB" >&6; }
7000 else
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7002 $as_echo "no" >&6; }
7003 fi
7004
7005
7006 fi
7007 if test -z "$ac_cv_prog_RANLIB"; then
7008   ac_ct_RANLIB=$RANLIB
7009   # Extract the first word of "ranlib", so it can be a program name with args.
7010 set dummy ranlib; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$ac_ct_RANLIB"; then
7017   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7026     ac_cv_prog_ac_ct_RANLIB="ranlib"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7037 if test -n "$ac_ct_RANLIB"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7039 $as_echo "$ac_ct_RANLIB" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045   if test "x$ac_ct_RANLIB" = x; then
7046     RANLIB=":"
7047   else
7048     case $cross_compiling:$ac_tool_warned in
7049 yes:)
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7052 ac_tool_warned=yes ;;
7053 esac
7054     RANLIB=$ac_ct_RANLIB
7055   fi
7056 else
7057   RANLIB="$ac_cv_prog_RANLIB"
7058 fi
7059
7060
7061 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7062 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7063 # is C99.  So handle it ourselves.
7064 :
7065 C_DIALECT=
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7067 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7069 /* end confdefs.h.  */
7070
7071 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7072 # error "C11 support not found"
7073 #endif
7074
7075 _ACEOF
7076 if ac_fn_c_try_compile "$LINENO"; then :
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7078 $as_echo "yes" >&6; }
7079 else
7080
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082 $as_echo "no" >&6; }
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7084 $as_echo_n "checking for -std=c11 support... " >&6; }
7085   ac_save_CC="$CC"
7086   CC="$CC -std=c11"
7087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7088 /* end confdefs.h.  */
7089
7090 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7091 # error "C11 support not found"
7092 #endif
7093
7094 _ACEOF
7095 if ac_fn_c_try_compile "$LINENO"; then :
7096
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7098 $as_echo "yes" >&6; }
7099   CC="$ac_save_CC"
7100   C_DIALECT="-std=c11"
7101
7102 else
7103   as_fn_error $? "C11 is required" "$LINENO" 5
7104 fi
7105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7106 fi
7107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7108
7109
7110 ac_config_headers="$ac_config_headers config.h:config.in"
7111
7112
7113 # Some of the common include files depend on bfd.h, and bfd.h checks
7114 # that config.h is included first by testing that the PACKAGE macro
7115 # is defined.
7116 PACKAGE=sim
7117
7118 cat >>confdefs.h <<_ACEOF
7119 #define PACKAGE "$PACKAGE"
7120 _ACEOF
7121
7122
7123
7124 # Dependency checking.
7125 ac_config_commands="$ac_config_commands depdir"
7126
7127
7128 depcc="$CC"   am_compiler_list=
7129
7130 am_depcomp=$ac_aux_dir/depcomp
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7132 $as_echo_n "checking dependency style of $depcc... " >&6; }
7133 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7134   $as_echo_n "(cached) " >&6
7135 else
7136   if test -f "$am_depcomp"; then
7137   # We make a subdir and do the tests there.  Otherwise we can end up
7138   # making bogus files that we don't know about and never remove.  For
7139   # instance it was reported that on HP-UX the gcc test will end up
7140   # making a dummy file named `D' -- because `-MD' means `put the output
7141   # in D'.
7142   mkdir conftest.dir
7143   # Copy depcomp to subdir because otherwise we won't find it if we're
7144   # using a relative directory.
7145   cp "$am_depcomp" conftest.dir
7146   cd conftest.dir
7147   # We will build objects and dependencies in a subdirectory because
7148   # it helps to detect inapplicable dependency modes.  For instance
7149   # both Tru64's cc and ICC support -MD to output dependencies as a
7150   # side effect of compilation, but ICC will put the dependencies in
7151   # the current directory while Tru64 will put them in the object
7152   # directory.
7153   mkdir sub
7154
7155   am_cv_CC_dependencies_compiler_type=none
7156   if test "$am_compiler_list" = ""; then
7157      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7158   fi
7159   for depmode in $am_compiler_list; do
7160     if test $depmode = none; then break; fi
7161
7162     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7163     # Setup a source with many dependencies, because some compilers
7164     # like to wrap large dependency lists on column 80 (with \), and
7165     # we should not choose a depcomp mode which is confused by this.
7166     #
7167     # We need to recreate these files for each test, as the compiler may
7168     # overwrite some of them when testing with obscure command lines.
7169     # This happens at least with the AIX C compiler.
7170     : > sub/conftest.c
7171     for i in 1 2 3 4 5 6; do
7172       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7173       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7174       # Solaris 8's {/usr,}/bin/sh.
7175       touch sub/conftst$i.h
7176     done
7177     echo "include sub/conftest.Po" > confmf
7178
7179     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7180     # mode.  It turns out that the SunPro C++ compiler does not properly
7181     # handle `-M -o', and we need to detect this.
7182     depcmd="depmode=$depmode \
7183        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7184        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7185        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7186     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7187     if env $depcmd > conftest.err 2>&1 &&
7188        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7189        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7190        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7191       # icc doesn't choke on unknown options, it will just issue warnings
7192       # or remarks (even with -Werror).  So we grep stderr for any message
7193       # that says an option was ignored or not supported.
7194       # When given -MP, icc 7.0 and 7.1 complain thusly:
7195       #   icc: Command line warning: ignoring option '-M'; no argument required
7196       # The diagnosis changed in icc 8.0:
7197       #   icc: Command line remark: option '-MP' not supported
7198       if (grep 'ignoring option' conftest.err ||
7199           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7200         am_cv_CC_dependencies_compiler_type=$depmode
7201         $as_echo "$as_me:$LINENO: success" >&5
7202         break
7203       fi
7204     fi
7205     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7206     sed -e 's/^/| /' < conftest.err >&5
7207   done
7208
7209   cd ..
7210   rm -rf conftest.dir
7211 else
7212   am_cv_CC_dependencies_compiler_type=none
7213 fi
7214
7215 fi
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7217 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7218 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7219 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7220 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7221
7222 fi
7223
7224
7225 ALL_LINGUAS=
7226 # If we haven't got the data from the intl directory,
7227 # assume NLS is disabled.
7228 USE_NLS=no
7229 LIBINTL=
7230 LIBINTL_DEP=
7231 INCINTL=
7232 XGETTEXT=
7233 GMSGFMT=
7234 POSUB=
7235
7236 if test -f  ../../intl/config.intl; then
7237   .  ../../intl/config.intl
7238 fi
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7240 $as_echo_n "checking whether NLS is requested... " >&6; }
7241 if test x"$USE_NLS" != xyes; then
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7243 $as_echo "no" >&6; }
7244 else
7245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7246 $as_echo "yes" >&6; }
7247
7248 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7249
7250
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7252 $as_echo_n "checking for catalogs to be installed... " >&6; }
7253   # Look for .po and .gmo files in the source directory.
7254   CATALOGS=
7255   XLINGUAS=
7256   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7257     # If there aren't any .gmo files the shell will give us the
7258     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7259     # weeded out.
7260     case "$cat" in *\**)
7261       continue;;
7262     esac
7263     # The quadruple backslash is collapsed to a double backslash
7264     # by the backticks, then collapsed again by the double quotes,
7265     # leaving us with one backslash in the sed expression (right
7266     # before the dot that mustn't act as a wildcard).
7267     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7268     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7269     # The user is allowed to set LINGUAS to a list of languages to
7270     # install catalogs for.  If it's empty that means "all of them."
7271     if test "x$LINGUAS" = x; then
7272       CATALOGS="$CATALOGS $cat"
7273       XLINGUAS="$XLINGUAS $lang"
7274     else
7275       case "$LINGUAS" in *$lang*)
7276         CATALOGS="$CATALOGS $cat"
7277         XLINGUAS="$XLINGUAS $lang"
7278         ;;
7279       esac
7280     fi
7281   done
7282   LINGUAS="$XLINGUAS"
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7284 $as_echo "$LINGUAS" >&6; }
7285
7286
7287     DATADIRNAME=share
7288
7289   INSTOBJEXT=.mo
7290
7291   GENCAT=gencat
7292
7293   CATOBJEXT=.gmo
7294
7295 fi
7296
7297 # Check for common headers.
7298 # NB: You can assume C11 headers exist.
7299
7300
7301 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7302 #include <sys/types.h>
7303 #endif
7304 #ifdef HAVE_SYS_STAT_H
7305 #include <sys/stat.h>
7306 #endif
7307 "
7308 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7309
7310 cat >>confdefs.h <<_ACEOF
7311 #define HAVE_STRUCT_STAT_ST_DEV 1
7312 _ACEOF
7313
7314
7315 fi
7316 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7317 #include <sys/types.h>
7318 #endif
7319 #ifdef HAVE_SYS_STAT_H
7320 #include <sys/stat.h>
7321 #endif
7322 "
7323 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7324
7325 cat >>confdefs.h <<_ACEOF
7326 #define HAVE_STRUCT_STAT_ST_INO 1
7327 _ACEOF
7328
7329
7330 fi
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_MODE 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_NLINK 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_UID 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_GID 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_RDEV 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_SIZE 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7447 _ACEOF
7448
7449
7450 fi
7451 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7452 #include <sys/types.h>
7453 #endif
7454 #ifdef HAVE_SYS_STAT_H
7455 #include <sys/stat.h>
7456 #endif
7457 "
7458 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7459
7460 cat >>confdefs.h <<_ACEOF
7461 #define HAVE_STRUCT_STAT_ST_ATIME 1
7462 _ACEOF
7463
7464
7465 fi
7466 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7467 #include <sys/types.h>
7468 #endif
7469 #ifdef HAVE_SYS_STAT_H
7470 #include <sys/stat.h>
7471 #endif
7472 "
7473 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7474
7475 cat >>confdefs.h <<_ACEOF
7476 #define HAVE_STRUCT_STAT_ST_MTIME 1
7477 _ACEOF
7478
7479
7480 fi
7481 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7482 #include <sys/types.h>
7483 #endif
7484 #ifdef HAVE_SYS_STAT_H
7485 #include <sys/stat.h>
7486 #endif
7487 "
7488 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define HAVE_STRUCT_STAT_ST_CTIME 1
7492 _ACEOF
7493
7494
7495 fi
7496
7497 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7498 #include <sys/socket.h>
7499
7500 "
7501 if test "x$ac_cv_type_socklen_t" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_SOCKLEN_T 1
7505 _ACEOF
7506
7507
7508 fi
7509
7510
7511 # Check for socket libraries
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7513 $as_echo_n "checking for bind in -lsocket... " >&6; }
7514 if ${ac_cv_lib_socket_bind+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   ac_check_lib_save_LIBS=$LIBS
7518 LIBS="-lsocket  $LIBS"
7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h.  */
7521
7522 /* Override any GCC internal prototype to avoid an error.
7523    Use char because int might match the return type of a GCC
7524    builtin and then its argument prototype would still apply.  */
7525 #ifdef __cplusplus
7526 extern "C"
7527 #endif
7528 char bind ();
7529 int
7530 main ()
7531 {
7532 return bind ();
7533   ;
7534   return 0;
7535 }
7536 _ACEOF
7537 if ac_fn_c_try_link "$LINENO"; then :
7538   ac_cv_lib_socket_bind=yes
7539 else
7540   ac_cv_lib_socket_bind=no
7541 fi
7542 rm -f core conftest.err conftest.$ac_objext \
7543     conftest$ac_exeext conftest.$ac_ext
7544 LIBS=$ac_check_lib_save_LIBS
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7547 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7548 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7549   cat >>confdefs.h <<_ACEOF
7550 #define HAVE_LIBSOCKET 1
7551 _ACEOF
7552
7553   LIBS="-lsocket $LIBS"
7554
7555 fi
7556
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7558 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7559 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   ac_check_lib_save_LIBS=$LIBS
7563 LIBS="-lnsl  $LIBS"
7564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7565 /* end confdefs.h.  */
7566
7567 /* Override any GCC internal prototype to avoid an error.
7568    Use char because int might match the return type of a GCC
7569    builtin and then its argument prototype would still apply.  */
7570 #ifdef __cplusplus
7571 extern "C"
7572 #endif
7573 char gethostbyname ();
7574 int
7575 main ()
7576 {
7577 return gethostbyname ();
7578   ;
7579   return 0;
7580 }
7581 _ACEOF
7582 if ac_fn_c_try_link "$LINENO"; then :
7583   ac_cv_lib_nsl_gethostbyname=yes
7584 else
7585   ac_cv_lib_nsl_gethostbyname=no
7586 fi
7587 rm -f core conftest.err conftest.$ac_objext \
7588     conftest$ac_exeext conftest.$ac_ext
7589 LIBS=$ac_check_lib_save_LIBS
7590 fi
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7592 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7593 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7594   cat >>confdefs.h <<_ACEOF
7595 #define HAVE_LIBNSL 1
7596 _ACEOF
7597
7598   LIBS="-lnsl $LIBS"
7599
7600 fi
7601
7602
7603 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7604 # using the same condition.
7605
7606   # Use the system's zlib library.
7607   zlibdir="-L\$(top_builddir)/../zlib"
7608   zlibinc="-I\$(top_srcdir)/../zlib"
7609
7610 # Check whether --with-system-zlib was given.
7611 if test "${with_system_zlib+set}" = set; then :
7612   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7613     zlibdir=
7614     zlibinc=
7615   fi
7616
7617 fi
7618
7619
7620
7621
7622
7623 # BFD uses libdl when when plugins enabled.
7624
7625   maybe_plugins=no
7626   for ac_header in dlfcn.h
7627 do :
7628   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7629 "
7630 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7631   cat >>confdefs.h <<_ACEOF
7632 #define HAVE_DLFCN_H 1
7633 _ACEOF
7634  maybe_plugins=yes
7635 fi
7636
7637 done
7638
7639   for ac_header in windows.h
7640 do :
7641   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7642 "
7643 if test "x$ac_cv_header_windows_h" = xyes; then :
7644   cat >>confdefs.h <<_ACEOF
7645 #define HAVE_WINDOWS_H 1
7646 _ACEOF
7647  maybe_plugins=yes
7648 fi
7649
7650 done
7651
7652
7653   # Check whether --enable-plugins was given.
7654 if test "${enable_plugins+set}" = set; then :
7655   enableval=$enable_plugins; case "${enableval}" in
7656       no) plugins=no ;;
7657       *) plugins=yes
7658          if test "$maybe_plugins" != "yes" ; then
7659            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7660          fi ;;
7661      esac
7662 else
7663   plugins=$maybe_plugins
7664
7665 fi
7666
7667   if test "$plugins" = "yes"; then
7668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7669 $as_echo_n "checking for library containing dlsym... " >&6; }
7670 if ${ac_cv_search_dlsym+:} false; then :
7671   $as_echo_n "(cached) " >&6
7672 else
7673   ac_func_search_save_LIBS=$LIBS
7674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7675 /* end confdefs.h.  */
7676
7677 /* Override any GCC internal prototype to avoid an error.
7678    Use char because int might match the return type of a GCC
7679    builtin and then its argument prototype would still apply.  */
7680 #ifdef __cplusplus
7681 extern "C"
7682 #endif
7683 char dlsym ();
7684 int
7685 main ()
7686 {
7687 return dlsym ();
7688   ;
7689   return 0;
7690 }
7691 _ACEOF
7692 for ac_lib in '' dl; do
7693   if test -z "$ac_lib"; then
7694     ac_res="none required"
7695   else
7696     ac_res=-l$ac_lib
7697     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7698   fi
7699   if ac_fn_c_try_link "$LINENO"; then :
7700   ac_cv_search_dlsym=$ac_res
7701 fi
7702 rm -f core conftest.err conftest.$ac_objext \
7703     conftest$ac_exeext
7704   if ${ac_cv_search_dlsym+:} false; then :
7705   break
7706 fi
7707 done
7708 if ${ac_cv_search_dlsym+:} false; then :
7709
7710 else
7711   ac_cv_search_dlsym=no
7712 fi
7713 rm conftest.$ac_ext
7714 LIBS=$ac_func_search_save_LIBS
7715 fi
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7717 $as_echo "$ac_cv_search_dlsym" >&6; }
7718 ac_res=$ac_cv_search_dlsym
7719 if test "$ac_res" != no; then :
7720   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7721
7722 fi
7723
7724   fi
7725
7726  if test "$plugins" = yes; then
7727   PLUGINS_TRUE=
7728   PLUGINS_FALSE='#'
7729 else
7730   PLUGINS_TRUE='#'
7731   PLUGINS_FALSE=
7732 fi
7733
7734
7735
7736
7737
7738 # Set options
7739 enable_dlopen=yes
7740
7741
7742
7743
7744   enable_win32_dll=no
7745
7746
7747             # Check whether --enable-shared was given.
7748 if test "${enable_shared+set}" = set; then :
7749   enableval=$enable_shared; p=${PACKAGE-default}
7750     case $enableval in
7751     yes) enable_shared=yes ;;
7752     no) enable_shared=no ;;
7753     *)
7754       enable_shared=no
7755       # Look at the argument we got.  We use all the common list separators.
7756       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7757       for pkg in $enableval; do
7758         IFS="$lt_save_ifs"
7759         if test "X$pkg" = "X$p"; then
7760           enable_shared=yes
7761         fi
7762       done
7763       IFS="$lt_save_ifs"
7764       ;;
7765     esac
7766 else
7767   enable_shared=yes
7768 fi
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778   # Check whether --enable-static was given.
7779 if test "${enable_static+set}" = set; then :
7780   enableval=$enable_static; p=${PACKAGE-default}
7781     case $enableval in
7782     yes) enable_static=yes ;;
7783     no) enable_static=no ;;
7784     *)
7785      enable_static=no
7786       # Look at the argument we got.  We use all the common list separators.
7787       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7788       for pkg in $enableval; do
7789         IFS="$lt_save_ifs"
7790         if test "X$pkg" = "X$p"; then
7791           enable_static=yes
7792         fi
7793       done
7794       IFS="$lt_save_ifs"
7795       ;;
7796     esac
7797 else
7798   enable_static=yes
7799 fi
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810 # Check whether --with-pic was given.
7811 if test "${with_pic+set}" = set; then :
7812   withval=$with_pic; pic_mode="$withval"
7813 else
7814   pic_mode=default
7815 fi
7816
7817
7818 test -z "$pic_mode" && pic_mode=default
7819
7820
7821
7822
7823
7824
7825
7826   # Check whether --enable-fast-install was given.
7827 if test "${enable_fast_install+set}" = set; then :
7828   enableval=$enable_fast_install; p=${PACKAGE-default}
7829     case $enableval in
7830     yes) enable_fast_install=yes ;;
7831     no) enable_fast_install=no ;;
7832     *)
7833       enable_fast_install=no
7834       # Look at the argument we got.  We use all the common list separators.
7835       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7836       for pkg in $enableval; do
7837         IFS="$lt_save_ifs"
7838         if test "X$pkg" = "X$p"; then
7839           enable_fast_install=yes
7840         fi
7841       done
7842       IFS="$lt_save_ifs"
7843       ;;
7844     esac
7845 else
7846   enable_fast_install=yes
7847 fi
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859 # This can be used to rebuild libtool when needed
7860 LIBTOOL_DEPS="$ltmain"
7861
7862 # Always use our own libtool.
7863 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890 test -z "$LN_S" && LN_S="ln -s"
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905 if test -n "${ZSH_VERSION+set}" ; then
7906    setopt NO_GLOB_SUBST
7907 fi
7908
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7910 $as_echo_n "checking for objdir... " >&6; }
7911 if ${lt_cv_objdir+:} false; then :
7912   $as_echo_n "(cached) " >&6
7913 else
7914   rm -f .libs 2>/dev/null
7915 mkdir .libs 2>/dev/null
7916 if test -d .libs; then
7917   lt_cv_objdir=.libs
7918 else
7919   # MS-DOS does not allow filenames that begin with a dot.
7920   lt_cv_objdir=_libs
7921 fi
7922 rmdir .libs 2>/dev/null
7923 fi
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7925 $as_echo "$lt_cv_objdir" >&6; }
7926 objdir=$lt_cv_objdir
7927
7928
7929
7930
7931
7932 cat >>confdefs.h <<_ACEOF
7933 #define LT_OBJDIR "$lt_cv_objdir/"
7934 _ACEOF
7935
7936
7937
7938
7939 case $host_os in
7940 aix3*)
7941   # AIX sometimes has problems with the GCC collect2 program.  For some
7942   # reason, if we set the COLLECT_NAMES environment variable, the problems
7943   # vanish in a puff of smoke.
7944   if test "X${COLLECT_NAMES+set}" != Xset; then
7945     COLLECT_NAMES=
7946     export COLLECT_NAMES
7947   fi
7948   ;;
7949 esac
7950
7951 # Global variables:
7952 ofile=libtool
7953 can_build_shared=yes
7954
7955 # All known linkers require a `.a' archive for static linking (except MSVC,
7956 # which needs '.lib').
7957 libext=a
7958
7959 with_gnu_ld="$lt_cv_prog_gnu_ld"
7960
7961 old_CC="$CC"
7962 old_CFLAGS="$CFLAGS"
7963
7964 # Set sane defaults for various variables
7965 test -z "$CC" && CC=cc
7966 test -z "$LTCC" && LTCC=$CC
7967 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7968 test -z "$LD" && LD=ld
7969 test -z "$ac_objext" && ac_objext=o
7970
7971 for cc_temp in $compiler""; do
7972   case $cc_temp in
7973     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7974     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7975     \-*) ;;
7976     *) break;;
7977   esac
7978 done
7979 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7980
7981
7982 # Only perform the check for file, if the check method requires it
7983 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7984 case $deplibs_check_method in
7985 file_magic*)
7986   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7988 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7989 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7990   $as_echo_n "(cached) " >&6
7991 else
7992   case $MAGIC_CMD in
7993 [\\/*] |  ?:[\\/]*)
7994   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7995   ;;
7996 *)
7997   lt_save_MAGIC_CMD="$MAGIC_CMD"
7998   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7999   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8000   for ac_dir in $ac_dummy; do
8001     IFS="$lt_save_ifs"
8002     test -z "$ac_dir" && ac_dir=.
8003     if test -f $ac_dir/${ac_tool_prefix}file; then
8004       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8005       if test -n "$file_magic_test_file"; then
8006         case $deplibs_check_method in
8007         "file_magic "*)
8008           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8009           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8010           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8011             $EGREP "$file_magic_regex" > /dev/null; then
8012             :
8013           else
8014             cat <<_LT_EOF 1>&2
8015
8016 *** Warning: the command libtool uses to detect shared libraries,
8017 *** $file_magic_cmd, produces output that libtool cannot recognize.
8018 *** The result is that libtool may fail to recognize shared libraries
8019 *** as such.  This will affect the creation of libtool libraries that
8020 *** depend on shared libraries, but programs linked with such libtool
8021 *** libraries will work regardless of this problem.  Nevertheless, you
8022 *** may want to report the problem to your system manager and/or to
8023 *** bug-libtool@gnu.org
8024
8025 _LT_EOF
8026           fi ;;
8027         esac
8028       fi
8029       break
8030     fi
8031   done
8032   IFS="$lt_save_ifs"
8033   MAGIC_CMD="$lt_save_MAGIC_CMD"
8034   ;;
8035 esac
8036 fi
8037
8038 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8039 if test -n "$MAGIC_CMD"; then
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8041 $as_echo "$MAGIC_CMD" >&6; }
8042 else
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047
8048
8049
8050
8051 if test -z "$lt_cv_path_MAGIC_CMD"; then
8052   if test -n "$ac_tool_prefix"; then
8053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8054 $as_echo_n "checking for file... " >&6; }
8055 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   case $MAGIC_CMD in
8059 [\\/*] |  ?:[\\/]*)
8060   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8061   ;;
8062 *)
8063   lt_save_MAGIC_CMD="$MAGIC_CMD"
8064   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8065   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8066   for ac_dir in $ac_dummy; do
8067     IFS="$lt_save_ifs"
8068     test -z "$ac_dir" && ac_dir=.
8069     if test -f $ac_dir/file; then
8070       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8071       if test -n "$file_magic_test_file"; then
8072         case $deplibs_check_method in
8073         "file_magic "*)
8074           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8075           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8076           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8077             $EGREP "$file_magic_regex" > /dev/null; then
8078             :
8079           else
8080             cat <<_LT_EOF 1>&2
8081
8082 *** Warning: the command libtool uses to detect shared libraries,
8083 *** $file_magic_cmd, produces output that libtool cannot recognize.
8084 *** The result is that libtool may fail to recognize shared libraries
8085 *** as such.  This will affect the creation of libtool libraries that
8086 *** depend on shared libraries, but programs linked with such libtool
8087 *** libraries will work regardless of this problem.  Nevertheless, you
8088 *** may want to report the problem to your system manager and/or to
8089 *** bug-libtool@gnu.org
8090
8091 _LT_EOF
8092           fi ;;
8093         esac
8094       fi
8095       break
8096     fi
8097   done
8098   IFS="$lt_save_ifs"
8099   MAGIC_CMD="$lt_save_MAGIC_CMD"
8100   ;;
8101 esac
8102 fi
8103
8104 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8105 if test -n "$MAGIC_CMD"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8107 $as_echo "$MAGIC_CMD" >&6; }
8108 else
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110 $as_echo "no" >&6; }
8111 fi
8112
8113
8114   else
8115     MAGIC_CMD=:
8116   fi
8117 fi
8118
8119   fi
8120   ;;
8121 esac
8122
8123 # Use C for the default configuration in the libtool script
8124
8125 lt_save_CC="$CC"
8126 ac_ext=c
8127 ac_cpp='$CPP $CPPFLAGS'
8128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8131
8132
8133 # Source file extension for C test sources.
8134 ac_ext=c
8135
8136 # Object file extension for compiled C test sources.
8137 objext=o
8138 objext=$objext
8139
8140 # Code to be used in simple compile tests
8141 lt_simple_compile_test_code="int some_variable = 0;"
8142
8143 # Code to be used in simple link tests
8144 lt_simple_link_test_code='int main(){return(0);}'
8145
8146
8147
8148
8149
8150
8151
8152 # If no C compiler was specified, use CC.
8153 LTCC=${LTCC-"$CC"}
8154
8155 # If no C compiler flags were specified, use CFLAGS.
8156 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8157
8158 # Allow CC to be a program name with arguments.
8159 compiler=$CC
8160
8161 # Save the default compiler, since it gets overwritten when the other
8162 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8163 compiler_DEFAULT=$CC
8164
8165 # save warnings/boilerplate of simple test code
8166 ac_outfile=conftest.$ac_objext
8167 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8168 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8169 _lt_compiler_boilerplate=`cat conftest.err`
8170 $RM conftest*
8171
8172 ac_outfile=conftest.$ac_objext
8173 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8174 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8175 _lt_linker_boilerplate=`cat conftest.err`
8176 $RM -r conftest*
8177
8178
8179 ## CAVEAT EMPTOR:
8180 ## There is no encapsulation within the following macros, do not change
8181 ## the running order or otherwise move them around unless you know exactly
8182 ## what you are doing...
8183 if test -n "$compiler"; then
8184
8185 lt_prog_compiler_no_builtin_flag=
8186
8187 if test "$GCC" = yes; then
8188   case $cc_basename in
8189   nvcc*)
8190     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8191   *)
8192     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8193   esac
8194
8195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8196 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8197 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   lt_cv_prog_compiler_rtti_exceptions=no
8201    ac_outfile=conftest.$ac_objext
8202    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8203    lt_compiler_flag="-fno-rtti -fno-exceptions"
8204    # Insert the option either (1) after the last *FLAGS variable, or
8205    # (2) before a word containing "conftest.", or (3) at the end.
8206    # Note that $ac_compile itself does not contain backslashes and begins
8207    # with a dollar sign (not a hyphen), so the echo should work correctly.
8208    # The option is referenced via a variable to avoid confusing sed.
8209    lt_compile=`echo "$ac_compile" | $SED \
8210    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8211    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8212    -e 's:$: $lt_compiler_flag:'`
8213    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8214    (eval "$lt_compile" 2>conftest.err)
8215    ac_status=$?
8216    cat conftest.err >&5
8217    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8218    if (exit $ac_status) && test -s "$ac_outfile"; then
8219      # The compiler can only warn and ignore the option if not recognized
8220      # So say no if there are warnings other than the usual output.
8221      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8222      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8223      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8224        lt_cv_prog_compiler_rtti_exceptions=yes
8225      fi
8226    fi
8227    $RM conftest*
8228
8229 fi
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8231 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8232
8233 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8234     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8235 else
8236     :
8237 fi
8238
8239 fi
8240
8241
8242
8243
8244
8245
8246   lt_prog_compiler_wl=
8247 lt_prog_compiler_pic=
8248 lt_prog_compiler_static=
8249
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8251 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8252
8253   if test "$GCC" = yes; then
8254     lt_prog_compiler_wl='-Wl,'
8255     lt_prog_compiler_static='-static'
8256
8257     case $host_os in
8258       aix*)
8259       # All AIX code is PIC.
8260       if test "$host_cpu" = ia64; then
8261         # AIX 5 now supports IA64 processor
8262         lt_prog_compiler_static='-Bstatic'
8263       fi
8264       lt_prog_compiler_pic='-fPIC'
8265       ;;
8266
8267     amigaos*)
8268       case $host_cpu in
8269       powerpc)
8270             # see comment about AmigaOS4 .so support
8271             lt_prog_compiler_pic='-fPIC'
8272         ;;
8273       m68k)
8274             # FIXME: we need at least 68020 code to build shared libraries, but
8275             # adding the `-m68020' flag to GCC prevents building anything better,
8276             # like `-m68040'.
8277             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8278         ;;
8279       esac
8280       ;;
8281
8282     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8283       # PIC is the default for these OSes.
8284       ;;
8285
8286     mingw* | cygwin* | pw32* | os2* | cegcc*)
8287       # This hack is so that the source file can tell whether it is being
8288       # built for inclusion in a dll (and should export symbols for example).
8289       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8290       # (--disable-auto-import) libraries
8291       lt_prog_compiler_pic='-DDLL_EXPORT'
8292       ;;
8293
8294     darwin* | rhapsody*)
8295       # PIC is the default on this platform
8296       # Common symbols not allowed in MH_DYLIB files
8297       lt_prog_compiler_pic='-fno-common'
8298       ;;
8299
8300     haiku*)
8301       # PIC is the default for Haiku.
8302       # The "-static" flag exists, but is broken.
8303       lt_prog_compiler_static=
8304       ;;
8305
8306     hpux*)
8307       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8308       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8309       # sets the default TLS model and affects inlining.
8310       case $host_cpu in
8311       hppa*64*)
8312         # +Z the default
8313         ;;
8314       *)
8315         lt_prog_compiler_pic='-fPIC'
8316         ;;
8317       esac
8318       ;;
8319
8320     interix[3-9]*)
8321       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8322       # Instead, we relocate shared libraries at runtime.
8323       ;;
8324
8325     msdosdjgpp*)
8326       # Just because we use GCC doesn't mean we suddenly get shared libraries
8327       # on systems that don't support them.
8328       lt_prog_compiler_can_build_shared=no
8329       enable_shared=no
8330       ;;
8331
8332     *nto* | *qnx*)
8333       # QNX uses GNU C++, but need to define -shared option too, otherwise
8334       # it will coredump.
8335       lt_prog_compiler_pic='-fPIC -shared'
8336       ;;
8337
8338     sysv4*MP*)
8339       if test -d /usr/nec; then
8340         lt_prog_compiler_pic=-Kconform_pic
8341       fi
8342       ;;
8343
8344     *)
8345       lt_prog_compiler_pic='-fPIC'
8346       ;;
8347     esac
8348
8349     case $cc_basename in
8350     nvcc*) # Cuda Compiler Driver 2.2
8351       lt_prog_compiler_wl='-Xlinker '
8352       lt_prog_compiler_pic='-Xcompiler -fPIC'
8353       ;;
8354     esac
8355   else
8356     # PORTME Check for flag to pass linker flags through the system compiler.
8357     case $host_os in
8358     aix*)
8359       lt_prog_compiler_wl='-Wl,'
8360       if test "$host_cpu" = ia64; then
8361         # AIX 5 now supports IA64 processor
8362         lt_prog_compiler_static='-Bstatic'
8363       else
8364         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8365       fi
8366       ;;
8367
8368     mingw* | cygwin* | pw32* | os2* | cegcc*)
8369       # This hack is so that the source file can tell whether it is being
8370       # built for inclusion in a dll (and should export symbols for example).
8371       lt_prog_compiler_pic='-DDLL_EXPORT'
8372       ;;
8373
8374     hpux9* | hpux10* | hpux11*)
8375       lt_prog_compiler_wl='-Wl,'
8376       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8377       # not for PA HP-UX.
8378       case $host_cpu in
8379       hppa*64*|ia64*)
8380         # +Z the default
8381         ;;
8382       *)
8383         lt_prog_compiler_pic='+Z'
8384         ;;
8385       esac
8386       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8387       lt_prog_compiler_static='${wl}-a ${wl}archive'
8388       ;;
8389
8390     irix5* | irix6* | nonstopux*)
8391       lt_prog_compiler_wl='-Wl,'
8392       # PIC (with -KPIC) is the default.
8393       lt_prog_compiler_static='-non_shared'
8394       ;;
8395
8396     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8397       case $cc_basename in
8398       # old Intel for x86_64 which still supported -KPIC.
8399       ecc*)
8400         lt_prog_compiler_wl='-Wl,'
8401         lt_prog_compiler_pic='-KPIC'
8402         lt_prog_compiler_static='-static'
8403         ;;
8404       # icc used to be incompatible with GCC.
8405       # ICC 10 doesn't accept -KPIC any more.
8406       icc* | ifort*)
8407         lt_prog_compiler_wl='-Wl,'
8408         lt_prog_compiler_pic='-fPIC'
8409         lt_prog_compiler_static='-static'
8410         ;;
8411       # Lahey Fortran 8.1.
8412       lf95*)
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='--shared'
8415         lt_prog_compiler_static='--static'
8416         ;;
8417       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8418         # Portland Group compilers (*not* the Pentium gcc compiler,
8419         # which looks to be a dead project)
8420         lt_prog_compiler_wl='-Wl,'
8421         lt_prog_compiler_pic='-fpic'
8422         lt_prog_compiler_static='-Bstatic'
8423         ;;
8424       ccc*)
8425         lt_prog_compiler_wl='-Wl,'
8426         # All Alpha code is PIC.
8427         lt_prog_compiler_static='-non_shared'
8428         ;;
8429       xl* | bgxl* | bgf* | mpixl*)
8430         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8431         lt_prog_compiler_wl='-Wl,'
8432         lt_prog_compiler_pic='-qpic'
8433         lt_prog_compiler_static='-qstaticlink'
8434         ;;
8435       *)
8436         case `$CC -V 2>&1 | sed 5q` in
8437         *Sun\ F* | *Sun*Fortran*)
8438           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8439           lt_prog_compiler_pic='-KPIC'
8440           lt_prog_compiler_static='-Bstatic'
8441           lt_prog_compiler_wl=''
8442           ;;
8443         *Sun\ C*)
8444           # Sun C 5.9
8445           lt_prog_compiler_pic='-KPIC'
8446           lt_prog_compiler_static='-Bstatic'
8447           lt_prog_compiler_wl='-Wl,'
8448           ;;
8449         esac
8450         ;;
8451       esac
8452       ;;
8453
8454     newsos6)
8455       lt_prog_compiler_pic='-KPIC'
8456       lt_prog_compiler_static='-Bstatic'
8457       ;;
8458
8459     *nto* | *qnx*)
8460       # QNX uses GNU C++, but need to define -shared option too, otherwise
8461       # it will coredump.
8462       lt_prog_compiler_pic='-fPIC -shared'
8463       ;;
8464
8465     osf3* | osf4* | osf5*)
8466       lt_prog_compiler_wl='-Wl,'
8467       # All OSF/1 code is PIC.
8468       lt_prog_compiler_static='-non_shared'
8469       ;;
8470
8471     rdos*)
8472       lt_prog_compiler_static='-non_shared'
8473       ;;
8474
8475     solaris*)
8476       lt_prog_compiler_pic='-KPIC'
8477       lt_prog_compiler_static='-Bstatic'
8478       case $cc_basename in
8479       f77* | f90* | f95*)
8480         lt_prog_compiler_wl='-Qoption ld ';;
8481       *)
8482         lt_prog_compiler_wl='-Wl,';;
8483       esac
8484       ;;
8485
8486     sunos4*)
8487       lt_prog_compiler_wl='-Qoption ld '
8488       lt_prog_compiler_pic='-PIC'
8489       lt_prog_compiler_static='-Bstatic'
8490       ;;
8491
8492     sysv4 | sysv4.2uw2* | sysv4.3*)
8493       lt_prog_compiler_wl='-Wl,'
8494       lt_prog_compiler_pic='-KPIC'
8495       lt_prog_compiler_static='-Bstatic'
8496       ;;
8497
8498     sysv4*MP*)
8499       if test -d /usr/nec ;then
8500         lt_prog_compiler_pic='-Kconform_pic'
8501         lt_prog_compiler_static='-Bstatic'
8502       fi
8503       ;;
8504
8505     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8506       lt_prog_compiler_wl='-Wl,'
8507       lt_prog_compiler_pic='-KPIC'
8508       lt_prog_compiler_static='-Bstatic'
8509       ;;
8510
8511     unicos*)
8512       lt_prog_compiler_wl='-Wl,'
8513       lt_prog_compiler_can_build_shared=no
8514       ;;
8515
8516     uts4*)
8517       lt_prog_compiler_pic='-pic'
8518       lt_prog_compiler_static='-Bstatic'
8519       ;;
8520
8521     *)
8522       lt_prog_compiler_can_build_shared=no
8523       ;;
8524     esac
8525   fi
8526
8527 case $host_os in
8528   # For platforms which do not support PIC, -DPIC is meaningless:
8529   *djgpp*)
8530     lt_prog_compiler_pic=
8531     ;;
8532   *)
8533     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8534     ;;
8535 esac
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8537 $as_echo "$lt_prog_compiler_pic" >&6; }
8538
8539
8540
8541
8542
8543
8544 #
8545 # Check to make sure the PIC flag actually works.
8546 #
8547 if test -n "$lt_prog_compiler_pic"; then
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8549 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8550 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8551   $as_echo_n "(cached) " >&6
8552 else
8553   lt_cv_prog_compiler_pic_works=no
8554    ac_outfile=conftest.$ac_objext
8555    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8556    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8557    # Insert the option either (1) after the last *FLAGS variable, or
8558    # (2) before a word containing "conftest.", or (3) at the end.
8559    # Note that $ac_compile itself does not contain backslashes and begins
8560    # with a dollar sign (not a hyphen), so the echo should work correctly.
8561    # The option is referenced via a variable to avoid confusing sed.
8562    lt_compile=`echo "$ac_compile" | $SED \
8563    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8564    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8565    -e 's:$: $lt_compiler_flag:'`
8566    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8567    (eval "$lt_compile" 2>conftest.err)
8568    ac_status=$?
8569    cat conftest.err >&5
8570    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571    if (exit $ac_status) && test -s "$ac_outfile"; then
8572      # The compiler can only warn and ignore the option if not recognized
8573      # So say no if there are warnings other than the usual output.
8574      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8575      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8576      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8577        lt_cv_prog_compiler_pic_works=yes
8578      fi
8579    fi
8580    $RM conftest*
8581
8582 fi
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8584 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8585
8586 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8587     case $lt_prog_compiler_pic in
8588      "" | " "*) ;;
8589      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8590      esac
8591 else
8592     lt_prog_compiler_pic=
8593      lt_prog_compiler_can_build_shared=no
8594 fi
8595
8596 fi
8597
8598
8599
8600
8601
8602
8603 #
8604 # Check to make sure the static flag actually works.
8605 #
8606 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8608 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8609 if ${lt_cv_prog_compiler_static_works+:} false; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   lt_cv_prog_compiler_static_works=no
8613    save_LDFLAGS="$LDFLAGS"
8614    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8615    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8616    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8617      # The linker can only warn and ignore the option if not recognized
8618      # So say no if there are warnings
8619      if test -s conftest.err; then
8620        # Append any errors to the config.log.
8621        cat conftest.err 1>&5
8622        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8623        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8624        if diff conftest.exp conftest.er2 >/dev/null; then
8625          lt_cv_prog_compiler_static_works=yes
8626        fi
8627      else
8628        lt_cv_prog_compiler_static_works=yes
8629      fi
8630    fi
8631    $RM -r conftest*
8632    LDFLAGS="$save_LDFLAGS"
8633
8634 fi
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8636 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8637
8638 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8639     :
8640 else
8641     lt_prog_compiler_static=
8642 fi
8643
8644
8645
8646
8647
8648
8649
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8651 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8652 if ${lt_cv_prog_compiler_c_o+:} false; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655   lt_cv_prog_compiler_c_o=no
8656    $RM -r conftest 2>/dev/null
8657    mkdir conftest
8658    cd conftest
8659    mkdir out
8660    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8661
8662    lt_compiler_flag="-o out/conftest2.$ac_objext"
8663    # Insert the option either (1) after the last *FLAGS variable, or
8664    # (2) before a word containing "conftest.", or (3) at the end.
8665    # Note that $ac_compile itself does not contain backslashes and begins
8666    # with a dollar sign (not a hyphen), so the echo should work correctly.
8667    lt_compile=`echo "$ac_compile" | $SED \
8668    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8669    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8670    -e 's:$: $lt_compiler_flag:'`
8671    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8672    (eval "$lt_compile" 2>out/conftest.err)
8673    ac_status=$?
8674    cat out/conftest.err >&5
8675    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8677    then
8678      # The compiler can only warn and ignore the option if not recognized
8679      # So say no if there are warnings
8680      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8681      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8682      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8683        lt_cv_prog_compiler_c_o=yes
8684      fi
8685    fi
8686    chmod u+w . 2>&5
8687    $RM conftest*
8688    # SGI C++ compiler will create directory out/ii_files/ for
8689    # template instantiation
8690    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8691    $RM out/* && rmdir out
8692    cd ..
8693    $RM -r conftest
8694    $RM conftest*
8695
8696 fi
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8698 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8699
8700
8701
8702
8703
8704
8705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8706 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8707 if ${lt_cv_prog_compiler_c_o+:} false; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   lt_cv_prog_compiler_c_o=no
8711    $RM -r conftest 2>/dev/null
8712    mkdir conftest
8713    cd conftest
8714    mkdir out
8715    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8716
8717    lt_compiler_flag="-o out/conftest2.$ac_objext"
8718    # Insert the option either (1) after the last *FLAGS variable, or
8719    # (2) before a word containing "conftest.", or (3) at the end.
8720    # Note that $ac_compile itself does not contain backslashes and begins
8721    # with a dollar sign (not a hyphen), so the echo should work correctly.
8722    lt_compile=`echo "$ac_compile" | $SED \
8723    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8724    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8725    -e 's:$: $lt_compiler_flag:'`
8726    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8727    (eval "$lt_compile" 2>out/conftest.err)
8728    ac_status=$?
8729    cat out/conftest.err >&5
8730    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8732    then
8733      # The compiler can only warn and ignore the option if not recognized
8734      # So say no if there are warnings
8735      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8736      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8737      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8738        lt_cv_prog_compiler_c_o=yes
8739      fi
8740    fi
8741    chmod u+w . 2>&5
8742    $RM conftest*
8743    # SGI C++ compiler will create directory out/ii_files/ for
8744    # template instantiation
8745    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8746    $RM out/* && rmdir out
8747    cd ..
8748    $RM -r conftest
8749    $RM conftest*
8750
8751 fi
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8753 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8754
8755
8756
8757
8758 hard_links="nottested"
8759 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8760   # do not overwrite the value of need_locks provided by the user
8761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8762 $as_echo_n "checking if we can lock with hard links... " >&6; }
8763   hard_links=yes
8764   $RM conftest*
8765   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8766   touch conftest.a
8767   ln conftest.a conftest.b 2>&5 || hard_links=no
8768   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8770 $as_echo "$hard_links" >&6; }
8771   if test "$hard_links" = no; then
8772     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8773 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8774     need_locks=warn
8775   fi
8776 else
8777   need_locks=no
8778 fi
8779
8780
8781
8782
8783
8784
8785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8786 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8787
8788   runpath_var=
8789   allow_undefined_flag=
8790   always_export_symbols=no
8791   archive_cmds=
8792   archive_expsym_cmds=
8793   compiler_needs_object=no
8794   enable_shared_with_static_runtimes=no
8795   export_dynamic_flag_spec=
8796   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8797   hardcode_automatic=no
8798   hardcode_direct=no
8799   hardcode_direct_absolute=no
8800   hardcode_libdir_flag_spec=
8801   hardcode_libdir_flag_spec_ld=
8802   hardcode_libdir_separator=
8803   hardcode_minus_L=no
8804   hardcode_shlibpath_var=unsupported
8805   inherit_rpath=no
8806   link_all_deplibs=unknown
8807   module_cmds=
8808   module_expsym_cmds=
8809   old_archive_from_new_cmds=
8810   old_archive_from_expsyms_cmds=
8811   thread_safe_flag_spec=
8812   whole_archive_flag_spec=
8813   # include_expsyms should be a list of space-separated symbols to be *always*
8814   # included in the symbol list
8815   include_expsyms=
8816   # exclude_expsyms can be an extended regexp of symbols to exclude
8817   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8818   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8819   # as well as any symbol that contains `d'.
8820   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8821   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8822   # platforms (ab)use it in PIC code, but their linkers get confused if
8823   # the symbol is explicitly referenced.  Since portable code cannot
8824   # rely on this symbol name, it's probably fine to never include it in
8825   # preloaded symbol tables.
8826   # Exclude shared library initialization/finalization symbols.
8827   extract_expsyms_cmds=
8828
8829   case $host_os in
8830   cygwin* | mingw* | pw32* | cegcc*)
8831     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8832     # When not using gcc, we currently assume that we are using
8833     # Microsoft Visual C++.
8834     if test "$GCC" != yes; then
8835       with_gnu_ld=no
8836     fi
8837     ;;
8838   interix*)
8839     # we just hope/assume this is gcc and not c89 (= MSVC++)
8840     with_gnu_ld=yes
8841     ;;
8842   openbsd*)
8843     with_gnu_ld=no
8844     ;;
8845   esac
8846
8847   ld_shlibs=yes
8848
8849   # On some targets, GNU ld is compatible enough with the native linker
8850   # that we're better off using the native interface for both.
8851   lt_use_gnu_ld_interface=no
8852   if test "$with_gnu_ld" = yes; then
8853     case $host_os in
8854       aix*)
8855         # The AIX port of GNU ld has always aspired to compatibility
8856         # with the native linker.  However, as the warning in the GNU ld
8857         # block says, versions before 2.19.5* couldn't really create working
8858         # shared libraries, regardless of the interface used.
8859         case `$LD -v 2>&1` in
8860           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8861           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8862           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8863           *)
8864             lt_use_gnu_ld_interface=yes
8865             ;;
8866         esac
8867         ;;
8868       *)
8869         lt_use_gnu_ld_interface=yes
8870         ;;
8871     esac
8872   fi
8873
8874   if test "$lt_use_gnu_ld_interface" = yes; then
8875     # If archive_cmds runs LD, not CC, wlarc should be empty
8876     wlarc='${wl}'
8877
8878     # Set some defaults for GNU ld with shared library support. These
8879     # are reset later if shared libraries are not supported. Putting them
8880     # here allows them to be overridden if necessary.
8881     runpath_var=LD_RUN_PATH
8882     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8883     export_dynamic_flag_spec='${wl}--export-dynamic'
8884     # ancient GNU ld didn't support --whole-archive et. al.
8885     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8886       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8887     else
8888       whole_archive_flag_spec=
8889     fi
8890     supports_anon_versioning=no
8891     case `$LD -v 2>&1` in
8892       *GNU\ gold*) supports_anon_versioning=yes ;;
8893       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8894       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8895       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8896       *\ 2.11.*) ;; # other 2.11 versions
8897       *) supports_anon_versioning=yes ;;
8898     esac
8899
8900     # See if GNU ld supports shared libraries.
8901     case $host_os in
8902     aix[3-9]*)
8903       # On AIX/PPC, the GNU linker is very broken
8904       if test "$host_cpu" != ia64; then
8905         ld_shlibs=no
8906         cat <<_LT_EOF 1>&2
8907
8908 *** Warning: the GNU linker, at least up to release 2.19, is reported
8909 *** to be unable to reliably create shared libraries on AIX.
8910 *** Therefore, libtool is disabling shared libraries support.  If you
8911 *** really care for shared libraries, you may want to install binutils
8912 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8913 *** You will then need to restart the configuration process.
8914
8915 _LT_EOF
8916       fi
8917       ;;
8918
8919     amigaos*)
8920       case $host_cpu in
8921       powerpc)
8922             # see comment about AmigaOS4 .so support
8923             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8924             archive_expsym_cmds=''
8925         ;;
8926       m68k)
8927             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8928             hardcode_libdir_flag_spec='-L$libdir'
8929             hardcode_minus_L=yes
8930         ;;
8931       esac
8932       ;;
8933
8934     beos*)
8935       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8936         allow_undefined_flag=unsupported
8937         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8938         # support --undefined.  This deserves some investigation.  FIXME
8939         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8940       else
8941         ld_shlibs=no
8942       fi
8943       ;;
8944
8945     cygwin* | mingw* | pw32* | cegcc*)
8946       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8947       # as there is no search path for DLLs.
8948       hardcode_libdir_flag_spec='-L$libdir'
8949       export_dynamic_flag_spec='${wl}--export-all-symbols'
8950       allow_undefined_flag=unsupported
8951       always_export_symbols=no
8952       enable_shared_with_static_runtimes=yes
8953       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8954
8955       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8956         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8957         # If the export-symbols file already is a .def file (1st line
8958         # is EXPORTS), use it as is; otherwise, prepend...
8959         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8960           cp $export_symbols $output_objdir/$soname.def;
8961         else
8962           echo EXPORTS > $output_objdir/$soname.def;
8963           cat $export_symbols >> $output_objdir/$soname.def;
8964         fi~
8965         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8966       else
8967         ld_shlibs=no
8968       fi
8969       ;;
8970
8971     haiku*)
8972       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8973       link_all_deplibs=yes
8974       ;;
8975
8976     interix[3-9]*)
8977       hardcode_direct=no
8978       hardcode_shlibpath_var=no
8979       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8980       export_dynamic_flag_spec='${wl}-E'
8981       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8982       # Instead, shared libraries are loaded at an image base (0x10000000 by
8983       # default) and relocated if they conflict, which is a slow very memory
8984       # consuming and fragmenting process.  To avoid this, we pick a random,
8985       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8986       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8987       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8988       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8989       ;;
8990
8991     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8992       tmp_diet=no
8993       if test "$host_os" = linux-dietlibc; then
8994         case $cc_basename in
8995           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8996         esac
8997       fi
8998       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8999          && test "$tmp_diet" = no
9000       then
9001         tmp_addflag=' $pic_flag'
9002         tmp_sharedflag='-shared'
9003         case $cc_basename,$host_cpu in
9004         pgcc*)                          # Portland Group C compiler
9005           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'
9006           tmp_addflag=' $pic_flag'
9007           ;;
9008         pgf77* | pgf90* | pgf95* | pgfortran*)
9009                                         # Portland Group f77 and f90 compilers
9010           whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
9012         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9013           tmp_addflag=' -i_dynamic' ;;
9014         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9015           tmp_addflag=' -i_dynamic -nofor_main' ;;
9016         ifc* | ifort*)                  # Intel Fortran compiler
9017           tmp_addflag=' -nofor_main' ;;
9018         lf95*)                          # Lahey Fortran 8.1
9019           whole_archive_flag_spec=
9020           tmp_sharedflag='--shared' ;;
9021         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9022           tmp_sharedflag='-qmkshrobj'
9023           tmp_addflag= ;;
9024         nvcc*)  # Cuda Compiler Driver 2.2
9025           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9026           compiler_needs_object=yes
9027           ;;
9028         esac
9029         case `$CC -V 2>&1 | sed 5q` in
9030         *Sun\ C*)                       # Sun C 5.9
9031           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\"` ${wl}--no-whole-archive'
9032           compiler_needs_object=yes
9033           tmp_sharedflag='-G' ;;
9034         *Sun\ F*)                       # Sun Fortran 8.3
9035           tmp_sharedflag='-G' ;;
9036         esac
9037         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9038
9039         if test "x$supports_anon_versioning" = xyes; then
9040           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9041             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9042             echo "local: *; };" >> $output_objdir/$libname.ver~
9043             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9044         fi
9045
9046         case $cc_basename in
9047         xlf* | bgf* | bgxlf* | mpixlf*)
9048           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9049           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9050           hardcode_libdir_flag_spec=
9051           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9052           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9053           if test "x$supports_anon_versioning" = xyes; then
9054             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9055               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9056               echo "local: *; };" >> $output_objdir/$libname.ver~
9057               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9058           fi
9059           ;;
9060         esac
9061       else
9062         ld_shlibs=no
9063       fi
9064       ;;
9065
9066     netbsd*)
9067       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9068         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9069         wlarc=
9070       else
9071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9072         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9073       fi
9074       ;;
9075
9076     solaris*)
9077       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9078         ld_shlibs=no
9079         cat <<_LT_EOF 1>&2
9080
9081 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9082 *** create shared libraries on Solaris systems.  Therefore, libtool
9083 *** is disabling shared libraries support.  We urge you to upgrade GNU
9084 *** binutils to release 2.9.1 or newer.  Another option is to modify
9085 *** your PATH or compiler configuration so that the native linker is
9086 *** used, and then restart.
9087
9088 _LT_EOF
9089       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9090         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9091         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9092       else
9093         ld_shlibs=no
9094       fi
9095       ;;
9096
9097     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9098       case `$LD -v 2>&1` in
9099         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9100         ld_shlibs=no
9101         cat <<_LT_EOF 1>&2
9102
9103 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9104 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9105 *** is disabling shared libraries support.  We urge you to upgrade GNU
9106 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9107 *** your PATH or compiler configuration so that the native linker is
9108 *** used, and then restart.
9109
9110 _LT_EOF
9111         ;;
9112         *)
9113           # For security reasons, it is highly recommended that you always
9114           # use absolute paths for naming shared libraries, and exclude the
9115           # DT_RUNPATH tag from executables and libraries.  But doing so
9116           # requires that you compile everything twice, which is a pain.
9117           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9118             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9119             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9120             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9121           else
9122             ld_shlibs=no
9123           fi
9124         ;;
9125       esac
9126       ;;
9127
9128     sunos4*)
9129       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9130       wlarc=
9131       hardcode_direct=yes
9132       hardcode_shlibpath_var=no
9133       ;;
9134
9135     *)
9136       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9137         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9138         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9139       else
9140         ld_shlibs=no
9141       fi
9142       ;;
9143     esac
9144
9145     if test "$ld_shlibs" = no; then
9146       runpath_var=
9147       hardcode_libdir_flag_spec=
9148       export_dynamic_flag_spec=
9149       whole_archive_flag_spec=
9150     fi
9151   else
9152     # PORTME fill in a description of your system's linker (not GNU ld)
9153     case $host_os in
9154     aix3*)
9155       allow_undefined_flag=unsupported
9156       always_export_symbols=yes
9157       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9158       # Note: this linker hardcodes the directories in LIBPATH if there
9159       # are no directories specified by -L.
9160       hardcode_minus_L=yes
9161       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9162         # Neither direct hardcoding nor static linking is supported with a
9163         # broken collect2.
9164         hardcode_direct=unsupported
9165       fi
9166       ;;
9167
9168     aix[4-9]*)
9169       if test "$host_cpu" = ia64; then
9170         # On IA64, the linker does run time linking by default, so we don't
9171         # have to do anything special.
9172         aix_use_runtimelinking=no
9173         exp_sym_flag='-Bexport'
9174         no_entry_flag=""
9175       else
9176         # If we're using GNU nm, then we don't want the "-C" option.
9177         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9178         # Also, AIX nm treats weak defined symbols like other global
9179         # defined symbols, whereas GNU nm marks them as "W".
9180         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9181           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9182         else
9183           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9184         fi
9185         aix_use_runtimelinking=no
9186
9187         # Test if we are trying to use run time linking or normal
9188         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9189         # need to do runtime linking.
9190         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9191           for ld_flag in $LDFLAGS; do
9192           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9193             aix_use_runtimelinking=yes
9194             break
9195           fi
9196           done
9197           ;;
9198         esac
9199
9200         exp_sym_flag='-bexport'
9201         no_entry_flag='-bnoentry'
9202       fi
9203
9204       # When large executables or shared objects are built, AIX ld can
9205       # have problems creating the table of contents.  If linking a library
9206       # or program results in "error TOC overflow" add -mminimal-toc to
9207       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9208       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9209
9210       archive_cmds=''
9211       hardcode_direct=yes
9212       hardcode_direct_absolute=yes
9213       hardcode_libdir_separator=':'
9214       link_all_deplibs=yes
9215       file_list_spec='${wl}-f,'
9216
9217       if test "$GCC" = yes; then
9218         case $host_os in aix4.[012]|aix4.[012].*)
9219         # We only want to do this on AIX 4.2 and lower, the check
9220         # below for broken collect2 doesn't work under 4.3+
9221           collect2name=`${CC} -print-prog-name=collect2`
9222           if test -f "$collect2name" &&
9223            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9224           then
9225           # We have reworked collect2
9226           :
9227           else
9228           # We have old collect2
9229           hardcode_direct=unsupported
9230           # It fails to find uninstalled libraries when the uninstalled
9231           # path is not listed in the libpath.  Setting hardcode_minus_L
9232           # to unsupported forces relinking
9233           hardcode_minus_L=yes
9234           hardcode_libdir_flag_spec='-L$libdir'
9235           hardcode_libdir_separator=
9236           fi
9237           ;;
9238         esac
9239         shared_flag='-shared'
9240         if test "$aix_use_runtimelinking" = yes; then
9241           shared_flag="$shared_flag "'${wl}-G'
9242         fi
9243       else
9244         # not using gcc
9245         if test "$host_cpu" = ia64; then
9246         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9247         # chokes on -Wl,-G. The following line is correct:
9248           shared_flag='-G'
9249         else
9250           if test "$aix_use_runtimelinking" = yes; then
9251             shared_flag='${wl}-G'
9252           else
9253             shared_flag='${wl}-bM:SRE'
9254           fi
9255         fi
9256       fi
9257
9258       export_dynamic_flag_spec='${wl}-bexpall'
9259       # It seems that -bexpall does not export symbols beginning with
9260       # underscore (_), so it is better to generate a list of symbols to export.
9261       always_export_symbols=yes
9262       if test "$aix_use_runtimelinking" = yes; then
9263         # Warning - without using the other runtime loading flags (-brtl),
9264         # -berok will link without error, but may produce a broken library.
9265         allow_undefined_flag='-berok'
9266         # Determine the default libpath from the value encoded in an
9267         # empty executable.
9268         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9269 /* end confdefs.h.  */
9270
9271 int
9272 main ()
9273 {
9274
9275   ;
9276   return 0;
9277 }
9278 _ACEOF
9279 if ac_fn_c_try_link "$LINENO"; then :
9280
9281 lt_aix_libpath_sed='
9282     /Import File Strings/,/^$/ {
9283         /^0/ {
9284             s/^0  *\(.*\)$/\1/
9285             p
9286         }
9287     }'
9288 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9289 # Check for a 64-bit object if we didn't find anything.
9290 if test -z "$aix_libpath"; then
9291   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9292 fi
9293 fi
9294 rm -f core conftest.err conftest.$ac_objext \
9295     conftest$ac_exeext conftest.$ac_ext
9296 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9297
9298         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9299         archive_expsym_cmds='$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 $shared_flag"
9300       else
9301         if test "$host_cpu" = ia64; then
9302           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9303           allow_undefined_flag="-z nodefs"
9304           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9305         else
9306          # Determine the default libpath from the value encoded in an
9307          # empty executable.
9308          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309 /* end confdefs.h.  */
9310
9311 int
9312 main ()
9313 {
9314
9315   ;
9316   return 0;
9317 }
9318 _ACEOF
9319 if ac_fn_c_try_link "$LINENO"; then :
9320
9321 lt_aix_libpath_sed='
9322     /Import File Strings/,/^$/ {
9323         /^0/ {
9324             s/^0  *\(.*\)$/\1/
9325             p
9326         }
9327     }'
9328 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9329 # Check for a 64-bit object if we didn't find anything.
9330 if test -z "$aix_libpath"; then
9331   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9332 fi
9333 fi
9334 rm -f core conftest.err conftest.$ac_objext \
9335     conftest$ac_exeext conftest.$ac_ext
9336 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9337
9338          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9339           # Warning - without using the other run time loading flags,
9340           # -berok will link without error, but may produce a broken library.
9341           no_undefined_flag=' ${wl}-bernotok'
9342           allow_undefined_flag=' ${wl}-berok'
9343           if test "$with_gnu_ld" = yes; then
9344             # We only use this code for GNU lds that support --whole-archive.
9345             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9346           else
9347             # Exported symbols can be pulled into shared objects from archives
9348             whole_archive_flag_spec='$convenience'
9349           fi
9350           archive_cmds_need_lc=yes
9351           # This is similar to how AIX traditionally builds its shared libraries.
9352           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'
9353         fi
9354       fi
9355       ;;
9356
9357     amigaos*)
9358       case $host_cpu in
9359       powerpc)
9360             # see comment about AmigaOS4 .so support
9361             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9362             archive_expsym_cmds=''
9363         ;;
9364       m68k)
9365             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9366             hardcode_libdir_flag_spec='-L$libdir'
9367             hardcode_minus_L=yes
9368         ;;
9369       esac
9370       ;;
9371
9372     bsdi[45]*)
9373       export_dynamic_flag_spec=-rdynamic
9374       ;;
9375
9376     cygwin* | mingw* | pw32* | cegcc*)
9377       # When not using gcc, we currently assume that we are using
9378       # Microsoft Visual C++.
9379       # hardcode_libdir_flag_spec is actually meaningless, as there is
9380       # no search path for DLLs.
9381       hardcode_libdir_flag_spec=' '
9382       allow_undefined_flag=unsupported
9383       # Tell ltmain to make .lib files, not .a files.
9384       libext=lib
9385       # Tell ltmain to make .dll files, not .so files.
9386       shrext_cmds=".dll"
9387       # FIXME: Setting linknames here is a bad hack.
9388       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9389       # The linker will automatically build a .lib file if we build a DLL.
9390       old_archive_from_new_cmds='true'
9391       # FIXME: Should let the user specify the lib program.
9392       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9393       fix_srcfile_path='`cygpath -w "$srcfile"`'
9394       enable_shared_with_static_runtimes=yes
9395       ;;
9396
9397     darwin* | rhapsody*)
9398
9399
9400   archive_cmds_need_lc=no
9401   hardcode_direct=no
9402   hardcode_automatic=yes
9403   hardcode_shlibpath_var=unsupported
9404   if test "$lt_cv_ld_force_load" = "yes"; then
9405     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9406   else
9407     whole_archive_flag_spec=''
9408   fi
9409   link_all_deplibs=yes
9410   allow_undefined_flag="$_lt_dar_allow_undefined"
9411   case $cc_basename in
9412      ifort*) _lt_dar_can_shared=yes ;;
9413      *) _lt_dar_can_shared=$GCC ;;
9414   esac
9415   if test "$_lt_dar_can_shared" = "yes"; then
9416     output_verbose_link_cmd=func_echo_all
9417     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9418     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9419     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}${_lt_dsymutil}"
9420     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9421
9422   else
9423   ld_shlibs=no
9424   fi
9425
9426       ;;
9427
9428     dgux*)
9429       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9430       hardcode_libdir_flag_spec='-L$libdir'
9431       hardcode_shlibpath_var=no
9432       ;;
9433
9434     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9435     # support.  Future versions do this automatically, but an explicit c++rt0.o
9436     # does not break anything, and helps significantly (at the cost of a little
9437     # extra space).
9438     freebsd2.2*)
9439       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9440       hardcode_libdir_flag_spec='-R$libdir'
9441       hardcode_direct=yes
9442       hardcode_shlibpath_var=no
9443       ;;
9444
9445     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9446     freebsd2.*)
9447       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9448       hardcode_direct=yes
9449       hardcode_minus_L=yes
9450       hardcode_shlibpath_var=no
9451       ;;
9452
9453     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9454     freebsd* | dragonfly*)
9455       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9456       hardcode_libdir_flag_spec='-R$libdir'
9457       hardcode_direct=yes
9458       hardcode_shlibpath_var=no
9459       ;;
9460
9461     hpux9*)
9462       if test "$GCC" = yes; then
9463         archive_cmds='$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 $lib'
9464       else
9465         archive_cmds='$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 $lib'
9466       fi
9467       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9468       hardcode_libdir_separator=:
9469       hardcode_direct=yes
9470
9471       # hardcode_minus_L: Not really in the search PATH,
9472       # but as the default location of the library.
9473       hardcode_minus_L=yes
9474       export_dynamic_flag_spec='${wl}-E'
9475       ;;
9476
9477     hpux10*)
9478       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9479         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9480       else
9481         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9482       fi
9483       if test "$with_gnu_ld" = no; then
9484         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9485         hardcode_libdir_flag_spec_ld='+b $libdir'
9486         hardcode_libdir_separator=:
9487         hardcode_direct=yes
9488         hardcode_direct_absolute=yes
9489         export_dynamic_flag_spec='${wl}-E'
9490         # hardcode_minus_L: Not really in the search PATH,
9491         # but as the default location of the library.
9492         hardcode_minus_L=yes
9493       fi
9494       ;;
9495
9496     hpux11*)
9497       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9498         case $host_cpu in
9499         hppa*64*)
9500           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9501           ;;
9502         ia64*)
9503           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9504           ;;
9505         *)
9506           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         esac
9509       else
9510         case $host_cpu in
9511         hppa*64*)
9512           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9513           ;;
9514         ia64*)
9515           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9516           ;;
9517         *)
9518
9519           # Older versions of the 11.00 compiler do not understand -b yet
9520           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9521           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9522 $as_echo_n "checking if $CC understands -b... " >&6; }
9523 if ${lt_cv_prog_compiler__b+:} false; then :
9524   $as_echo_n "(cached) " >&6
9525 else
9526   lt_cv_prog_compiler__b=no
9527    save_LDFLAGS="$LDFLAGS"
9528    LDFLAGS="$LDFLAGS -b"
9529    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9530    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9531      # The linker can only warn and ignore the option if not recognized
9532      # So say no if there are warnings
9533      if test -s conftest.err; then
9534        # Append any errors to the config.log.
9535        cat conftest.err 1>&5
9536        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9537        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9538        if diff conftest.exp conftest.er2 >/dev/null; then
9539          lt_cv_prog_compiler__b=yes
9540        fi
9541      else
9542        lt_cv_prog_compiler__b=yes
9543      fi
9544    fi
9545    $RM -r conftest*
9546    LDFLAGS="$save_LDFLAGS"
9547
9548 fi
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9550 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9551
9552 if test x"$lt_cv_prog_compiler__b" = xyes; then
9553     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9554 else
9555     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9556 fi
9557
9558           ;;
9559         esac
9560       fi
9561       if test "$with_gnu_ld" = no; then
9562         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9563         hardcode_libdir_separator=:
9564
9565         case $host_cpu in
9566         hppa*64*|ia64*)
9567           hardcode_direct=no
9568           hardcode_shlibpath_var=no
9569           ;;
9570         *)
9571           hardcode_direct=yes
9572           hardcode_direct_absolute=yes
9573           export_dynamic_flag_spec='${wl}-E'
9574
9575           # hardcode_minus_L: Not really in the search PATH,
9576           # but as the default location of the library.
9577           hardcode_minus_L=yes
9578           ;;
9579         esac
9580       fi
9581       ;;
9582
9583     irix5* | irix6* | nonstopux*)
9584       if test "$GCC" = yes; then
9585         archive_cmds='$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 $lib'
9586         # Try to use the -exported_symbol ld option, if it does not
9587         # work, assume that -exports_file does not work either and
9588         # implicitly export all symbols.
9589         save_LDFLAGS="$LDFLAGS"
9590         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9591         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9592 /* end confdefs.h.  */
9593 int foo(void) {}
9594 _ACEOF
9595 if ac_fn_c_try_link "$LINENO"; then :
9596   archive_expsym_cmds='$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 $lib'
9597
9598 fi
9599 rm -f core conftest.err conftest.$ac_objext \
9600     conftest$ac_exeext conftest.$ac_ext
9601         LDFLAGS="$save_LDFLAGS"
9602       else
9603         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9604         archive_expsym_cmds='$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 $lib'
9605       fi
9606       archive_cmds_need_lc='no'
9607       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9608       hardcode_libdir_separator=:
9609       inherit_rpath=yes
9610       link_all_deplibs=yes
9611       ;;
9612
9613     netbsd*)
9614       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9615         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9616       else
9617         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9618       fi
9619       hardcode_libdir_flag_spec='-R$libdir'
9620       hardcode_direct=yes
9621       hardcode_shlibpath_var=no
9622       ;;
9623
9624     newsos6)
9625       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9626       hardcode_direct=yes
9627       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9628       hardcode_libdir_separator=:
9629       hardcode_shlibpath_var=no
9630       ;;
9631
9632     *nto* | *qnx*)
9633       ;;
9634
9635     openbsd*)
9636       if test -f /usr/libexec/ld.so; then
9637         hardcode_direct=yes
9638         hardcode_shlibpath_var=no
9639         hardcode_direct_absolute=yes
9640         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9641           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9642           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9643           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9644           export_dynamic_flag_spec='${wl}-E'
9645         else
9646           case $host_os in
9647            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9648              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9649              hardcode_libdir_flag_spec='-R$libdir'
9650              ;;
9651            *)
9652              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9653              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9654              ;;
9655           esac
9656         fi
9657       else
9658         ld_shlibs=no
9659       fi
9660       ;;
9661
9662     os2*)
9663       hardcode_libdir_flag_spec='-L$libdir'
9664       hardcode_minus_L=yes
9665       allow_undefined_flag=unsupported
9666       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'
9667       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9668       ;;
9669
9670     osf3*)
9671       if test "$GCC" = yes; then
9672         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9673         archive_cmds='$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 $lib'
9674       else
9675         allow_undefined_flag=' -expect_unresolved \*'
9676         archive_cmds='$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 $lib'
9677       fi
9678       archive_cmds_need_lc='no'
9679       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9680       hardcode_libdir_separator=:
9681       ;;
9682
9683     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9684       if test "$GCC" = yes; then
9685         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9686         archive_cmds='$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 $lib'
9687         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9688       else
9689         allow_undefined_flag=' -expect_unresolved \*'
9690         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'
9691         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~
9692         $CC -shared${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'
9693
9694         # Both c and cxx compiler support -rpath directly
9695         hardcode_libdir_flag_spec='-rpath $libdir'
9696       fi
9697       archive_cmds_need_lc='no'
9698       hardcode_libdir_separator=:
9699       ;;
9700
9701     solaris*)
9702       no_undefined_flag=' -z defs'
9703       if test "$GCC" = yes; then
9704         wlarc='${wl}'
9705         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9706         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9707           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9708       else
9709         case `$CC -V 2>&1` in
9710         *"Compilers 5.0"*)
9711           wlarc=''
9712           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9713           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9714           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9715           ;;
9716         *)
9717           wlarc='${wl}'
9718           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9719           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9720           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9721           ;;
9722         esac
9723       fi
9724       hardcode_libdir_flag_spec='-R$libdir'
9725       hardcode_shlibpath_var=no
9726       case $host_os in
9727       solaris2.[0-5] | solaris2.[0-5].*) ;;
9728       *)
9729         # The compiler driver will combine and reorder linker options,
9730         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9731         # but is careful enough not to reorder.
9732         # Supported since Solaris 2.6 (maybe 2.5.1?)
9733         if test "$GCC" = yes; then
9734           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9735         else
9736           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9737         fi
9738         ;;
9739       esac
9740       link_all_deplibs=yes
9741       ;;
9742
9743     sunos4*)
9744       if test "x$host_vendor" = xsequent; then
9745         # Use $CC to link under sequent, because it throws in some extra .o
9746         # files that make .init and .fini sections work.
9747         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9748       else
9749         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9750       fi
9751       hardcode_libdir_flag_spec='-L$libdir'
9752       hardcode_direct=yes
9753       hardcode_minus_L=yes
9754       hardcode_shlibpath_var=no
9755       ;;
9756
9757     sysv4)
9758       case $host_vendor in
9759         sni)
9760           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9761           hardcode_direct=yes # is this really true???
9762         ;;
9763         siemens)
9764           ## LD is ld it makes a PLAMLIB
9765           ## CC just makes a GrossModule.
9766           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9767           reload_cmds='$CC -r -o $output$reload_objs'
9768           hardcode_direct=no
9769         ;;
9770         motorola)
9771           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9772           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9773         ;;
9774       esac
9775       runpath_var='LD_RUN_PATH'
9776       hardcode_shlibpath_var=no
9777       ;;
9778
9779     sysv4.3*)
9780       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781       hardcode_shlibpath_var=no
9782       export_dynamic_flag_spec='-Bexport'
9783       ;;
9784
9785     sysv4*MP*)
9786       if test -d /usr/nec; then
9787         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9788         hardcode_shlibpath_var=no
9789         runpath_var=LD_RUN_PATH
9790         hardcode_runpath_var=yes
9791         ld_shlibs=yes
9792       fi
9793       ;;
9794
9795     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9796       no_undefined_flag='${wl}-z,text'
9797       archive_cmds_need_lc=no
9798       hardcode_shlibpath_var=no
9799       runpath_var='LD_RUN_PATH'
9800
9801       if test "$GCC" = yes; then
9802         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9803         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9804       else
9805         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9806         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9807       fi
9808       ;;
9809
9810     sysv5* | sco3.2v5* | sco5v6*)
9811       # Note: We can NOT use -z defs as we might desire, because we do not
9812       # link with -lc, and that would cause any symbols used from libc to
9813       # always be unresolved, which means just about no library would
9814       # ever link correctly.  If we're not using GNU ld we use -z text
9815       # though, which does catch some bad symbols but isn't as heavy-handed
9816       # as -z defs.
9817       no_undefined_flag='${wl}-z,text'
9818       allow_undefined_flag='${wl}-z,nodefs'
9819       archive_cmds_need_lc=no
9820       hardcode_shlibpath_var=no
9821       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9822       hardcode_libdir_separator=':'
9823       link_all_deplibs=yes
9824       export_dynamic_flag_spec='${wl}-Bexport'
9825       runpath_var='LD_RUN_PATH'
9826
9827       if test "$GCC" = yes; then
9828         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9829         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9830       else
9831         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9832         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833       fi
9834       ;;
9835
9836     uts4*)
9837       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838       hardcode_libdir_flag_spec='-L$libdir'
9839       hardcode_shlibpath_var=no
9840       ;;
9841
9842     *)
9843       ld_shlibs=no
9844       ;;
9845     esac
9846
9847     if test x$host_vendor = xsni; then
9848       case $host in
9849       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9850         export_dynamic_flag_spec='${wl}-Blargedynsym'
9851         ;;
9852       esac
9853     fi
9854   fi
9855
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9857 $as_echo "$ld_shlibs" >&6; }
9858 test "$ld_shlibs" = no && can_build_shared=no
9859
9860 with_gnu_ld=$with_gnu_ld
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876 #
9877 # Do we need to explicitly link libc?
9878 #
9879 case "x$archive_cmds_need_lc" in
9880 x|xyes)
9881   # Assume -lc should be added
9882   archive_cmds_need_lc=yes
9883
9884   if test "$enable_shared" = yes && test "$GCC" = yes; then
9885     case $archive_cmds in
9886     *'~'*)
9887       # FIXME: we may have to deal with multi-command sequences.
9888       ;;
9889     '$CC '*)
9890       # Test whether the compiler implicitly links with -lc since on some
9891       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9892       # to ld, don't add -lc before -lgcc.
9893       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9894 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9895 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9896   $as_echo_n "(cached) " >&6
9897 else
9898   $RM conftest*
9899         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9900
9901         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9902   (eval $ac_compile) 2>&5
9903   ac_status=$?
9904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9905   test $ac_status = 0; } 2>conftest.err; then
9906           soname=conftest
9907           lib=conftest
9908           libobjs=conftest.$ac_objext
9909           deplibs=
9910           wl=$lt_prog_compiler_wl
9911           pic_flag=$lt_prog_compiler_pic
9912           compiler_flags=-v
9913           linker_flags=-v
9914           verstring=
9915           output_objdir=.
9916           libname=conftest
9917           lt_save_allow_undefined_flag=$allow_undefined_flag
9918           allow_undefined_flag=
9919           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9920   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9921   ac_status=$?
9922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9923   test $ac_status = 0; }
9924           then
9925             lt_cv_archive_cmds_need_lc=no
9926           else
9927             lt_cv_archive_cmds_need_lc=yes
9928           fi
9929           allow_undefined_flag=$lt_save_allow_undefined_flag
9930         else
9931           cat conftest.err 1>&5
9932         fi
9933         $RM conftest*
9934
9935 fi
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9937 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9938       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9939       ;;
9940     esac
9941   fi
9942   ;;
9943 esac
9944
9945
9946
9947
9948
9949
9950
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10099
10100
10101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10102 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10103
10104 if test "$GCC" = yes; then
10105   case $host_os in
10106     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10107     *) lt_awk_arg="/^libraries:/" ;;
10108   esac
10109   case $host_os in
10110     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10111     *) lt_sed_strip_eq="s,=/,/,g" ;;
10112   esac
10113   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10114   case $lt_search_path_spec in
10115   *\;*)
10116     # if the path contains ";" then we assume it to be the separator
10117     # otherwise default to the standard path separator (i.e. ":") - it is
10118     # assumed that no part of a normal pathname contains ";" but that should
10119     # okay in the real world where ";" in dirpaths is itself problematic.
10120     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10121     ;;
10122   *)
10123     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10124     ;;
10125   esac
10126   # Ok, now we have the path, separated by spaces, we can step through it
10127   # and add multilib dir if necessary.
10128   lt_tmp_lt_search_path_spec=
10129   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10130   for lt_sys_path in $lt_search_path_spec; do
10131     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10132       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10133     else
10134       test -d "$lt_sys_path" && \
10135         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10136     fi
10137   done
10138   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10139 BEGIN {RS=" "; FS="/|\n";} {
10140   lt_foo="";
10141   lt_count=0;
10142   for (lt_i = NF; lt_i > 0; lt_i--) {
10143     if ($lt_i != "" && $lt_i != ".") {
10144       if ($lt_i == "..") {
10145         lt_count++;
10146       } else {
10147         if (lt_count == 0) {
10148           lt_foo="/" $lt_i lt_foo;
10149         } else {
10150           lt_count--;
10151         }
10152       }
10153     }
10154   }
10155   if (lt_foo != "") { lt_freq[lt_foo]++; }
10156   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10157 }'`
10158   # AWK program above erroneously prepends '/' to C:/dos/paths
10159   # for these hosts.
10160   case $host_os in
10161     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10162       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10163   esac
10164   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10165 else
10166   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10167 fi
10168 library_names_spec=
10169 libname_spec='lib$name'
10170 soname_spec=
10171 shrext_cmds=".so"
10172 postinstall_cmds=
10173 postuninstall_cmds=
10174 finish_cmds=
10175 finish_eval=
10176 shlibpath_var=
10177 shlibpath_overrides_runpath=unknown
10178 version_type=none
10179 dynamic_linker="$host_os ld.so"
10180 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10181 need_lib_prefix=unknown
10182 hardcode_into_libs=no
10183
10184 # when you set need_version to no, make sure it does not cause -set_version
10185 # flags to be left without arguments
10186 need_version=unknown
10187
10188 case $host_os in
10189 aix3*)
10190   version_type=linux
10191   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10192   shlibpath_var=LIBPATH
10193
10194   # AIX 3 has no versioning support, so we append a major version to the name.
10195   soname_spec='${libname}${release}${shared_ext}$major'
10196   ;;
10197
10198 aix[4-9]*)
10199   version_type=linux
10200   need_lib_prefix=no
10201   need_version=no
10202   hardcode_into_libs=yes
10203   if test "$host_cpu" = ia64; then
10204     # AIX 5 supports IA64
10205     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10206     shlibpath_var=LD_LIBRARY_PATH
10207   else
10208     # With GCC up to 2.95.x, collect2 would create an import file
10209     # for dependence libraries.  The import file would start with
10210     # the line `#! .'.  This would cause the generated library to
10211     # depend on `.', always an invalid library.  This was fixed in
10212     # development snapshots of GCC prior to 3.0.
10213     case $host_os in
10214       aix4 | aix4.[01] | aix4.[01].*)
10215       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10216            echo ' yes '
10217            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10218         :
10219       else
10220         can_build_shared=no
10221       fi
10222       ;;
10223     esac
10224     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10225     # soname into executable. Probably we can add versioning support to
10226     # collect2, so additional links can be useful in future.
10227     if test "$aix_use_runtimelinking" = yes; then
10228       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10229       # instead of lib<name>.a to let people know that these are not
10230       # typical AIX shared libraries.
10231       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10232     else
10233       # We preserve .a as extension for shared libraries through AIX4.2
10234       # and later when we are not doing run time linking.
10235       library_names_spec='${libname}${release}.a $libname.a'
10236       soname_spec='${libname}${release}${shared_ext}$major'
10237     fi
10238     shlibpath_var=LIBPATH
10239   fi
10240   ;;
10241
10242 amigaos*)
10243   case $host_cpu in
10244   powerpc)
10245     # Since July 2007 AmigaOS4 officially supports .so libraries.
10246     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10247     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10248     ;;
10249   m68k)
10250     library_names_spec='$libname.ixlibrary $libname.a'
10251     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10252     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 ${libname}_ixlibrary.a || exit 1; done'
10253     ;;
10254   esac
10255   ;;
10256
10257 beos*)
10258   library_names_spec='${libname}${shared_ext}'
10259   dynamic_linker="$host_os ld.so"
10260   shlibpath_var=LIBRARY_PATH
10261   ;;
10262
10263 bsdi[45]*)
10264   version_type=linux
10265   need_version=no
10266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10267   soname_spec='${libname}${release}${shared_ext}$major'
10268   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10269   shlibpath_var=LD_LIBRARY_PATH
10270   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10271   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10272   # the default ld.so.conf also contains /usr/contrib/lib and
10273   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10274   # libtool to hard-code these into programs
10275   ;;
10276
10277 cygwin* | mingw* | pw32* | cegcc*)
10278   version_type=windows
10279   shrext_cmds=".dll"
10280   need_version=no
10281   need_lib_prefix=no
10282
10283   case $GCC,$host_os in
10284   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10285     library_names_spec='$libname.dll.a'
10286     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10287     postinstall_cmds='base_file=`basename \${file}`~
10288       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10289       dldir=$destdir/`dirname \$dlpath`~
10290       test -d \$dldir || mkdir -p \$dldir~
10291       $install_prog $dir/$dlname \$dldir/$dlname~
10292       chmod a+x \$dldir/$dlname~
10293       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10294         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10295       fi'
10296     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10297       dlpath=$dir/\$dldll~
10298        $RM \$dlpath'
10299     shlibpath_overrides_runpath=yes
10300
10301     case $host_os in
10302     cygwin*)
10303       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10304       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10305
10306       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10307       ;;
10308     mingw* | cegcc*)
10309       # MinGW DLLs use traditional 'lib' prefix
10310       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10311       ;;
10312     pw32*)
10313       # pw32 DLLs use 'pw' prefix rather than 'lib'
10314       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10315       ;;
10316     esac
10317     ;;
10318
10319   *)
10320     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10321     ;;
10322   esac
10323   dynamic_linker='Win32 ld.exe'
10324   # FIXME: first we should search . and the directory the executable is in
10325   shlibpath_var=PATH
10326   ;;
10327
10328 darwin* | rhapsody*)
10329   dynamic_linker="$host_os dyld"
10330   version_type=darwin
10331   need_lib_prefix=no
10332   need_version=no
10333   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10334   soname_spec='${libname}${release}${major}$shared_ext'
10335   shlibpath_overrides_runpath=yes
10336   shlibpath_var=DYLD_LIBRARY_PATH
10337   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10338
10339   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10340   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10341   ;;
10342
10343 dgux*)
10344   version_type=linux
10345   need_lib_prefix=no
10346   need_version=no
10347   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10348   soname_spec='${libname}${release}${shared_ext}$major'
10349   shlibpath_var=LD_LIBRARY_PATH
10350   ;;
10351
10352 freebsd* | dragonfly*)
10353   # DragonFly does not have aout.  When/if they implement a new
10354   # versioning mechanism, adjust this.
10355   if test -x /usr/bin/objformat; then
10356     objformat=`/usr/bin/objformat`
10357   else
10358     case $host_os in
10359     freebsd[23].*) objformat=aout ;;
10360     *) objformat=elf ;;
10361     esac
10362   fi
10363   version_type=freebsd-$objformat
10364   case $version_type in
10365     freebsd-elf*)
10366       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10367       need_version=no
10368       need_lib_prefix=no
10369       ;;
10370     freebsd-*)
10371       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10372       need_version=yes
10373       ;;
10374   esac
10375   shlibpath_var=LD_LIBRARY_PATH
10376   case $host_os in
10377   freebsd2.*)
10378     shlibpath_overrides_runpath=yes
10379     ;;
10380   freebsd3.[01]* | freebsdelf3.[01]*)
10381     shlibpath_overrides_runpath=yes
10382     hardcode_into_libs=yes
10383     ;;
10384   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10385   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10386     shlibpath_overrides_runpath=no
10387     hardcode_into_libs=yes
10388     ;;
10389   *) # from 4.6 on, and DragonFly
10390     shlibpath_overrides_runpath=yes
10391     hardcode_into_libs=yes
10392     ;;
10393   esac
10394   ;;
10395
10396 haiku*)
10397   version_type=linux
10398   need_lib_prefix=no
10399   need_version=no
10400   dynamic_linker="$host_os runtime_loader"
10401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10402   soname_spec='${libname}${release}${shared_ext}$major'
10403   shlibpath_var=LIBRARY_PATH
10404   shlibpath_overrides_runpath=yes
10405   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10406   hardcode_into_libs=yes
10407   ;;
10408
10409 hpux9* | hpux10* | hpux11*)
10410   # Give a soname corresponding to the major version so that dld.sl refuses to
10411   # link against other versions.
10412   version_type=sunos
10413   need_lib_prefix=no
10414   need_version=no
10415   case $host_cpu in
10416   ia64*)
10417     shrext_cmds='.so'
10418     hardcode_into_libs=yes
10419     dynamic_linker="$host_os dld.so"
10420     shlibpath_var=LD_LIBRARY_PATH
10421     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10422     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10423     soname_spec='${libname}${release}${shared_ext}$major'
10424     if test "X$HPUX_IA64_MODE" = X32; then
10425       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10426     else
10427       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10428     fi
10429     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10430     ;;
10431   hppa*64*)
10432     shrext_cmds='.sl'
10433     hardcode_into_libs=yes
10434     dynamic_linker="$host_os dld.sl"
10435     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10436     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10437     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438     soname_spec='${libname}${release}${shared_ext}$major'
10439     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10440     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10441     ;;
10442   *)
10443     shrext_cmds='.sl'
10444     dynamic_linker="$host_os dld.sl"
10445     shlibpath_var=SHLIB_PATH
10446     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10447     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448     soname_spec='${libname}${release}${shared_ext}$major'
10449     ;;
10450   esac
10451   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10452   postinstall_cmds='chmod 555 $lib'
10453   # or fails outright, so override atomically:
10454   install_override_mode=555
10455   ;;
10456
10457 interix[3-9]*)
10458   version_type=linux
10459   need_lib_prefix=no
10460   need_version=no
10461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10462   soname_spec='${libname}${release}${shared_ext}$major'
10463   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10464   shlibpath_var=LD_LIBRARY_PATH
10465   shlibpath_overrides_runpath=no
10466   hardcode_into_libs=yes
10467   ;;
10468
10469 irix5* | irix6* | nonstopux*)
10470   case $host_os in
10471     nonstopux*) version_type=nonstopux ;;
10472     *)
10473         if test "$lt_cv_prog_gnu_ld" = yes; then
10474                 version_type=linux
10475         else
10476                 version_type=irix
10477         fi ;;
10478   esac
10479   need_lib_prefix=no
10480   need_version=no
10481   soname_spec='${libname}${release}${shared_ext}$major'
10482   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10483   case $host_os in
10484   irix5* | nonstopux*)
10485     libsuff= shlibsuff=
10486     ;;
10487   *)
10488     case $LD in # libtool.m4 will add one of these switches to LD
10489     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10490       libsuff= shlibsuff= libmagic=32-bit;;
10491     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10492       libsuff=32 shlibsuff=N32 libmagic=N32;;
10493     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10494       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10495     *) libsuff= shlibsuff= libmagic=never-match;;
10496     esac
10497     ;;
10498   esac
10499   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10500   shlibpath_overrides_runpath=no
10501   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10502   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10503   hardcode_into_libs=yes
10504   ;;
10505
10506 # No shared lib support for Linux oldld, aout, or coff.
10507 linux*oldld* | linux*aout* | linux*coff*)
10508   dynamic_linker=no
10509   ;;
10510
10511 # This must be Linux ELF.
10512 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10513   version_type=linux
10514   need_lib_prefix=no
10515   need_version=no
10516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10517   soname_spec='${libname}${release}${shared_ext}$major'
10518   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10519   shlibpath_var=LD_LIBRARY_PATH
10520   shlibpath_overrides_runpath=no
10521
10522   # Some binutils ld are patched to set DT_RUNPATH
10523   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10524   $as_echo_n "(cached) " >&6
10525 else
10526   lt_cv_shlibpath_overrides_runpath=no
10527     save_LDFLAGS=$LDFLAGS
10528     save_libdir=$libdir
10529     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10530          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10531     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10532 /* end confdefs.h.  */
10533
10534 int
10535 main ()
10536 {
10537
10538   ;
10539   return 0;
10540 }
10541 _ACEOF
10542 if ac_fn_c_try_link "$LINENO"; then :
10543   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10544   lt_cv_shlibpath_overrides_runpath=yes
10545 fi
10546 fi
10547 rm -f core conftest.err conftest.$ac_objext \
10548     conftest$ac_exeext conftest.$ac_ext
10549     LDFLAGS=$save_LDFLAGS
10550     libdir=$save_libdir
10551
10552 fi
10553
10554   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10555
10556   # This implies no fast_install, which is unacceptable.
10557   # Some rework will be needed to allow for fast_install
10558   # before this can be enabled.
10559   hardcode_into_libs=yes
10560
10561   # Append ld.so.conf contents to the search path
10562   if test -f /etc/ld.so.conf; then
10563     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' ' '`
10564     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10565   fi
10566
10567   # We used to test for /lib/ld.so.1 and disable shared libraries on
10568   # powerpc, because MkLinux only supported shared libraries with the
10569   # GNU dynamic linker.  Since this was broken with cross compilers,
10570   # most powerpc-linux boxes support dynamic linking these days and
10571   # people can always --disable-shared, the test was removed, and we
10572   # assume the GNU/Linux dynamic linker is in use.
10573   dynamic_linker='GNU/Linux ld.so'
10574   ;;
10575
10576 netbsd*)
10577   version_type=sunos
10578   need_lib_prefix=no
10579   need_version=no
10580   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10581     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10582     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10583     dynamic_linker='NetBSD (a.out) ld.so'
10584   else
10585     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10586     soname_spec='${libname}${release}${shared_ext}$major'
10587     dynamic_linker='NetBSD ld.elf_so'
10588   fi
10589   shlibpath_var=LD_LIBRARY_PATH
10590   shlibpath_overrides_runpath=yes
10591   hardcode_into_libs=yes
10592   ;;
10593
10594 newsos6)
10595   version_type=linux
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10597   shlibpath_var=LD_LIBRARY_PATH
10598   shlibpath_overrides_runpath=yes
10599   ;;
10600
10601 *nto* | *qnx*)
10602   version_type=qnx
10603   need_lib_prefix=no
10604   need_version=no
10605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10606   soname_spec='${libname}${release}${shared_ext}$major'
10607   shlibpath_var=LD_LIBRARY_PATH
10608   shlibpath_overrides_runpath=no
10609   hardcode_into_libs=yes
10610   dynamic_linker='ldqnx.so'
10611   ;;
10612
10613 openbsd*)
10614   version_type=sunos
10615   sys_lib_dlsearch_path_spec="/usr/lib"
10616   need_lib_prefix=no
10617   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10618   case $host_os in
10619     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10620     *)                          need_version=no  ;;
10621   esac
10622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10623   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10624   shlibpath_var=LD_LIBRARY_PATH
10625   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10626     case $host_os in
10627       openbsd2.[89] | openbsd2.[89].*)
10628         shlibpath_overrides_runpath=no
10629         ;;
10630       *)
10631         shlibpath_overrides_runpath=yes
10632         ;;
10633       esac
10634   else
10635     shlibpath_overrides_runpath=yes
10636   fi
10637   ;;
10638
10639 os2*)
10640   libname_spec='$name'
10641   shrext_cmds=".dll"
10642   need_lib_prefix=no
10643   library_names_spec='$libname${shared_ext} $libname.a'
10644   dynamic_linker='OS/2 ld.exe'
10645   shlibpath_var=LIBPATH
10646   ;;
10647
10648 osf3* | osf4* | osf5*)
10649   version_type=osf
10650   need_lib_prefix=no
10651   need_version=no
10652   soname_spec='${libname}${release}${shared_ext}$major'
10653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10654   shlibpath_var=LD_LIBRARY_PATH
10655   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10656   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10657   ;;
10658
10659 rdos*)
10660   dynamic_linker=no
10661   ;;
10662
10663 solaris*)
10664   version_type=linux
10665   need_lib_prefix=no
10666   need_version=no
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668   soname_spec='${libname}${release}${shared_ext}$major'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   shlibpath_overrides_runpath=yes
10671   hardcode_into_libs=yes
10672   # ldd complains unless libraries are executable
10673   postinstall_cmds='chmod +x $lib'
10674   ;;
10675
10676 sunos4*)
10677   version_type=sunos
10678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10679   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10680   shlibpath_var=LD_LIBRARY_PATH
10681   shlibpath_overrides_runpath=yes
10682   if test "$with_gnu_ld" = yes; then
10683     need_lib_prefix=no
10684   fi
10685   need_version=yes
10686   ;;
10687
10688 sysv4 | sysv4.3*)
10689   version_type=linux
10690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10691   soname_spec='${libname}${release}${shared_ext}$major'
10692   shlibpath_var=LD_LIBRARY_PATH
10693   case $host_vendor in
10694     sni)
10695       shlibpath_overrides_runpath=no
10696       need_lib_prefix=no
10697       runpath_var=LD_RUN_PATH
10698       ;;
10699     siemens)
10700       need_lib_prefix=no
10701       ;;
10702     motorola)
10703       need_lib_prefix=no
10704       need_version=no
10705       shlibpath_overrides_runpath=no
10706       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10707       ;;
10708   esac
10709   ;;
10710
10711 sysv4*MP*)
10712   if test -d /usr/nec ;then
10713     version_type=linux
10714     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10715     soname_spec='$libname${shared_ext}.$major'
10716     shlibpath_var=LD_LIBRARY_PATH
10717   fi
10718   ;;
10719
10720 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10721   version_type=freebsd-elf
10722   need_lib_prefix=no
10723   need_version=no
10724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10725   soname_spec='${libname}${release}${shared_ext}$major'
10726   shlibpath_var=LD_LIBRARY_PATH
10727   shlibpath_overrides_runpath=yes
10728   hardcode_into_libs=yes
10729   if test "$with_gnu_ld" = yes; then
10730     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10731   else
10732     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10733     case $host_os in
10734       sco3.2v5*)
10735         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10736         ;;
10737     esac
10738   fi
10739   sys_lib_dlsearch_path_spec='/usr/lib'
10740   ;;
10741
10742 tpf*)
10743   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10744   version_type=linux
10745   need_lib_prefix=no
10746   need_version=no
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   shlibpath_overrides_runpath=no
10750   hardcode_into_libs=yes
10751   ;;
10752
10753 uts4*)
10754   version_type=linux
10755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756   soname_spec='${libname}${release}${shared_ext}$major'
10757   shlibpath_var=LD_LIBRARY_PATH
10758   ;;
10759
10760 *)
10761   dynamic_linker=no
10762   ;;
10763 esac
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10765 $as_echo "$dynamic_linker" >&6; }
10766 test "$dynamic_linker" = no && can_build_shared=no
10767
10768 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10769 if test "$GCC" = yes; then
10770   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10771 fi
10772
10773 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10774   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10775 fi
10776 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10777   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10778 fi
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10872 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10873 hardcode_action=
10874 if test -n "$hardcode_libdir_flag_spec" ||
10875    test -n "$runpath_var" ||
10876    test "X$hardcode_automatic" = "Xyes" ; then
10877
10878   # We can hardcode non-existent directories.
10879   if test "$hardcode_direct" != no &&
10880      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10881      # have to relink, otherwise we might link with an installed library
10882      # when we should be linking with a yet-to-be-installed one
10883      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10884      test "$hardcode_minus_L" != no; then
10885     # Linking always hardcodes the temporary library directory.
10886     hardcode_action=relink
10887   else
10888     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10889     hardcode_action=immediate
10890   fi
10891 else
10892   # We cannot hardcode anything, or else we can only hardcode existing
10893   # directories.
10894   hardcode_action=unsupported
10895 fi
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10897 $as_echo "$hardcode_action" >&6; }
10898
10899 if test "$hardcode_action" = relink ||
10900    test "$inherit_rpath" = yes; then
10901   # Fast installation is not supported
10902   enable_fast_install=no
10903 elif test "$shlibpath_overrides_runpath" = yes ||
10904      test "$enable_shared" = no; then
10905   # Fast installation is not necessary
10906   enable_fast_install=needless
10907 fi
10908
10909
10910
10911
10912
10913
10914   if test "x$enable_dlopen" != xyes; then
10915   enable_dlopen=unknown
10916   enable_dlopen_self=unknown
10917   enable_dlopen_self_static=unknown
10918 else
10919   lt_cv_dlopen=no
10920   lt_cv_dlopen_libs=
10921
10922   case $host_os in
10923   beos*)
10924     lt_cv_dlopen="load_add_on"
10925     lt_cv_dlopen_libs=
10926     lt_cv_dlopen_self=yes
10927     ;;
10928
10929   mingw* | pw32* | cegcc*)
10930     lt_cv_dlopen="LoadLibrary"
10931     lt_cv_dlopen_libs=
10932     ;;
10933
10934   cygwin*)
10935     lt_cv_dlopen="dlopen"
10936     lt_cv_dlopen_libs=
10937     ;;
10938
10939   darwin*)
10940   # if libdl is installed we need to link against it
10941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10942 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10943 if ${ac_cv_lib_dl_dlopen+:} false; then :
10944   $as_echo_n "(cached) " >&6
10945 else
10946   ac_check_lib_save_LIBS=$LIBS
10947 LIBS="-ldl  $LIBS"
10948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10949 /* end confdefs.h.  */
10950
10951 /* Override any GCC internal prototype to avoid an error.
10952    Use char because int might match the return type of a GCC
10953    builtin and then its argument prototype would still apply.  */
10954 #ifdef __cplusplus
10955 extern "C"
10956 #endif
10957 char dlopen ();
10958 int
10959 main ()
10960 {
10961 return dlopen ();
10962   ;
10963   return 0;
10964 }
10965 _ACEOF
10966 if ac_fn_c_try_link "$LINENO"; then :
10967   ac_cv_lib_dl_dlopen=yes
10968 else
10969   ac_cv_lib_dl_dlopen=no
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973 LIBS=$ac_check_lib_save_LIBS
10974 fi
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10976 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10977 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10978   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10979 else
10980
10981     lt_cv_dlopen="dyld"
10982     lt_cv_dlopen_libs=
10983     lt_cv_dlopen_self=yes
10984
10985 fi
10986
10987     ;;
10988
10989   *)
10990     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10991 if test "x$ac_cv_func_shl_load" = xyes; then :
10992   lt_cv_dlopen="shl_load"
10993 else
10994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10995 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10996 if ${ac_cv_lib_dld_shl_load+:} false; then :
10997   $as_echo_n "(cached) " >&6
10998 else
10999   ac_check_lib_save_LIBS=$LIBS
11000 LIBS="-ldld  $LIBS"
11001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11002 /* end confdefs.h.  */
11003
11004 /* Override any GCC internal prototype to avoid an error.
11005    Use char because int might match the return type of a GCC
11006    builtin and then its argument prototype would still apply.  */
11007 #ifdef __cplusplus
11008 extern "C"
11009 #endif
11010 char shl_load ();
11011 int
11012 main ()
11013 {
11014 return shl_load ();
11015   ;
11016   return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_link "$LINENO"; then :
11020   ac_cv_lib_dld_shl_load=yes
11021 else
11022   ac_cv_lib_dld_shl_load=no
11023 fi
11024 rm -f core conftest.err conftest.$ac_objext \
11025     conftest$ac_exeext conftest.$ac_ext
11026 LIBS=$ac_check_lib_save_LIBS
11027 fi
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11029 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11030 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11031   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11032 else
11033   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11034 if test "x$ac_cv_func_dlopen" = xyes; then :
11035   lt_cv_dlopen="dlopen"
11036 else
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11038 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11039 if ${ac_cv_lib_dl_dlopen+:} false; then :
11040   $as_echo_n "(cached) " >&6
11041 else
11042   ac_check_lib_save_LIBS=$LIBS
11043 LIBS="-ldl  $LIBS"
11044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h.  */
11046
11047 /* Override any GCC internal prototype to avoid an error.
11048    Use char because int might match the return type of a GCC
11049    builtin and then its argument prototype would still apply.  */
11050 #ifdef __cplusplus
11051 extern "C"
11052 #endif
11053 char dlopen ();
11054 int
11055 main ()
11056 {
11057 return dlopen ();
11058   ;
11059   return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_c_try_link "$LINENO"; then :
11063   ac_cv_lib_dl_dlopen=yes
11064 else
11065   ac_cv_lib_dl_dlopen=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext \
11068     conftest$ac_exeext conftest.$ac_ext
11069 LIBS=$ac_check_lib_save_LIBS
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11072 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11073 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11074   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11075 else
11076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11077 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11078 if ${ac_cv_lib_svld_dlopen+:} false; then :
11079   $as_echo_n "(cached) " >&6
11080 else
11081   ac_check_lib_save_LIBS=$LIBS
11082 LIBS="-lsvld  $LIBS"
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h.  */
11085
11086 /* Override any GCC internal prototype to avoid an error.
11087    Use char because int might match the return type of a GCC
11088    builtin and then its argument prototype would still apply.  */
11089 #ifdef __cplusplus
11090 extern "C"
11091 #endif
11092 char dlopen ();
11093 int
11094 main ()
11095 {
11096 return dlopen ();
11097   ;
11098   return 0;
11099 }
11100 _ACEOF
11101 if ac_fn_c_try_link "$LINENO"; then :
11102   ac_cv_lib_svld_dlopen=yes
11103 else
11104   ac_cv_lib_svld_dlopen=no
11105 fi
11106 rm -f core conftest.err conftest.$ac_objext \
11107     conftest$ac_exeext conftest.$ac_ext
11108 LIBS=$ac_check_lib_save_LIBS
11109 fi
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11111 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11112 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11113   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11114 else
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11116 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11117 if ${ac_cv_lib_dld_dld_link+:} false; then :
11118   $as_echo_n "(cached) " >&6
11119 else
11120   ac_check_lib_save_LIBS=$LIBS
11121 LIBS="-ldld  $LIBS"
11122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11123 /* end confdefs.h.  */
11124
11125 /* Override any GCC internal prototype to avoid an error.
11126    Use char because int might match the return type of a GCC
11127    builtin and then its argument prototype would still apply.  */
11128 #ifdef __cplusplus
11129 extern "C"
11130 #endif
11131 char dld_link ();
11132 int
11133 main ()
11134 {
11135 return dld_link ();
11136   ;
11137   return 0;
11138 }
11139 _ACEOF
11140 if ac_fn_c_try_link "$LINENO"; then :
11141   ac_cv_lib_dld_dld_link=yes
11142 else
11143   ac_cv_lib_dld_dld_link=no
11144 fi
11145 rm -f core conftest.err conftest.$ac_objext \
11146     conftest$ac_exeext conftest.$ac_ext
11147 LIBS=$ac_check_lib_save_LIBS
11148 fi
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11150 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11151 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11152   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11153 fi
11154
11155
11156 fi
11157
11158
11159 fi
11160
11161
11162 fi
11163
11164
11165 fi
11166
11167
11168 fi
11169
11170     ;;
11171   esac
11172
11173   if test "x$lt_cv_dlopen" != xno; then
11174     enable_dlopen=yes
11175   else
11176     enable_dlopen=no
11177   fi
11178
11179   case $lt_cv_dlopen in
11180   dlopen)
11181     save_CPPFLAGS="$CPPFLAGS"
11182     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11183
11184     save_LDFLAGS="$LDFLAGS"
11185     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11186
11187     save_LIBS="$LIBS"
11188     LIBS="$lt_cv_dlopen_libs $LIBS"
11189
11190     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11191 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11192 if ${lt_cv_dlopen_self+:} false; then :
11193   $as_echo_n "(cached) " >&6
11194 else
11195           if test "$cross_compiling" = yes; then :
11196   lt_cv_dlopen_self=cross
11197 else
11198   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11199   lt_status=$lt_dlunknown
11200   cat > conftest.$ac_ext <<_LT_EOF
11201 #line 11201 "configure"
11202 #include "confdefs.h"
11203
11204 #if HAVE_DLFCN_H
11205 #include <dlfcn.h>
11206 #endif
11207
11208 #include <stdio.h>
11209
11210 #ifdef RTLD_GLOBAL
11211 #  define LT_DLGLOBAL           RTLD_GLOBAL
11212 #else
11213 #  ifdef DL_GLOBAL
11214 #    define LT_DLGLOBAL         DL_GLOBAL
11215 #  else
11216 #    define LT_DLGLOBAL         0
11217 #  endif
11218 #endif
11219
11220 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11221    find out it does not work in some platform. */
11222 #ifndef LT_DLLAZY_OR_NOW
11223 #  ifdef RTLD_LAZY
11224 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11225 #  else
11226 #    ifdef DL_LAZY
11227 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11228 #    else
11229 #      ifdef RTLD_NOW
11230 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11231 #      else
11232 #        ifdef DL_NOW
11233 #          define LT_DLLAZY_OR_NOW      DL_NOW
11234 #        else
11235 #          define LT_DLLAZY_OR_NOW      0
11236 #        endif
11237 #      endif
11238 #    endif
11239 #  endif
11240 #endif
11241
11242 /* When -fvisbility=hidden is used, assume the code has been annotated
11243    correspondingly for the symbols needed.  */
11244 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11245 void fnord () __attribute__((visibility("default")));
11246 #endif
11247
11248 void fnord () { int i=42; }
11249 int main ()
11250 {
11251   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11252   int status = $lt_dlunknown;
11253
11254   if (self)
11255     {
11256       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11257       else
11258         {
11259           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11260           else puts (dlerror ());
11261         }
11262       /* dlclose (self); */
11263     }
11264   else
11265     puts (dlerror ());
11266
11267   return status;
11268 }
11269 _LT_EOF
11270   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11271   (eval $ac_link) 2>&5
11272   ac_status=$?
11273   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11274   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11275     (./conftest; exit; ) >&5 2>/dev/null
11276     lt_status=$?
11277     case x$lt_status in
11278       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11279       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11280       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11281     esac
11282   else :
11283     # compilation failed
11284     lt_cv_dlopen_self=no
11285   fi
11286 fi
11287 rm -fr conftest*
11288
11289
11290 fi
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11292 $as_echo "$lt_cv_dlopen_self" >&6; }
11293
11294     if test "x$lt_cv_dlopen_self" = xyes; then
11295       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11296       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11297 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11298 if ${lt_cv_dlopen_self_static+:} false; then :
11299   $as_echo_n "(cached) " >&6
11300 else
11301           if test "$cross_compiling" = yes; then :
11302   lt_cv_dlopen_self_static=cross
11303 else
11304   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11305   lt_status=$lt_dlunknown
11306   cat > conftest.$ac_ext <<_LT_EOF
11307 #line 11307 "configure"
11308 #include "confdefs.h"
11309
11310 #if HAVE_DLFCN_H
11311 #include <dlfcn.h>
11312 #endif
11313
11314 #include <stdio.h>
11315
11316 #ifdef RTLD_GLOBAL
11317 #  define LT_DLGLOBAL           RTLD_GLOBAL
11318 #else
11319 #  ifdef DL_GLOBAL
11320 #    define LT_DLGLOBAL         DL_GLOBAL
11321 #  else
11322 #    define LT_DLGLOBAL         0
11323 #  endif
11324 #endif
11325
11326 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11327    find out it does not work in some platform. */
11328 #ifndef LT_DLLAZY_OR_NOW
11329 #  ifdef RTLD_LAZY
11330 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11331 #  else
11332 #    ifdef DL_LAZY
11333 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11334 #    else
11335 #      ifdef RTLD_NOW
11336 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11337 #      else
11338 #        ifdef DL_NOW
11339 #          define LT_DLLAZY_OR_NOW      DL_NOW
11340 #        else
11341 #          define LT_DLLAZY_OR_NOW      0
11342 #        endif
11343 #      endif
11344 #    endif
11345 #  endif
11346 #endif
11347
11348 /* When -fvisbility=hidden is used, assume the code has been annotated
11349    correspondingly for the symbols needed.  */
11350 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11351 void fnord () __attribute__((visibility("default")));
11352 #endif
11353
11354 void fnord () { int i=42; }
11355 int main ()
11356 {
11357   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11358   int status = $lt_dlunknown;
11359
11360   if (self)
11361     {
11362       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11363       else
11364         {
11365           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11366           else puts (dlerror ());
11367         }
11368       /* dlclose (self); */
11369     }
11370   else
11371     puts (dlerror ());
11372
11373   return status;
11374 }
11375 _LT_EOF
11376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11377   (eval $ac_link) 2>&5
11378   ac_status=$?
11379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11380   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11381     (./conftest; exit; ) >&5 2>/dev/null
11382     lt_status=$?
11383     case x$lt_status in
11384       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11385       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11386       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11387     esac
11388   else :
11389     # compilation failed
11390     lt_cv_dlopen_self_static=no
11391   fi
11392 fi
11393 rm -fr conftest*
11394
11395
11396 fi
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11398 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11399     fi
11400
11401     CPPFLAGS="$save_CPPFLAGS"
11402     LDFLAGS="$save_LDFLAGS"
11403     LIBS="$save_LIBS"
11404     ;;
11405   esac
11406
11407   case $lt_cv_dlopen_self in
11408   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11409   *) enable_dlopen_self=unknown ;;
11410   esac
11411
11412   case $lt_cv_dlopen_self_static in
11413   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11414   *) enable_dlopen_self_static=unknown ;;
11415   esac
11416 fi
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434 striplib=
11435 old_striplib=
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11437 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11438 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11439   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11440   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11442 $as_echo "yes" >&6; }
11443 else
11444 # FIXME - insert some real tests, host_os isn't really good enough
11445   case $host_os in
11446   darwin*)
11447     if test -n "$STRIP" ; then
11448       striplib="$STRIP -x"
11449       old_striplib="$STRIP -S"
11450       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11451 $as_echo "yes" >&6; }
11452     else
11453       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11454 $as_echo "no" >&6; }
11455     fi
11456     ;;
11457   *)
11458     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11459 $as_echo "no" >&6; }
11460     ;;
11461   esac
11462 fi
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475   # Report which library types will actually be built
11476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11477 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11479 $as_echo "$can_build_shared" >&6; }
11480
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11482 $as_echo_n "checking whether to build shared libraries... " >&6; }
11483   test "$can_build_shared" = "no" && enable_shared=no
11484
11485   # On AIX, shared libraries and static libraries use the same namespace, and
11486   # are all built from PIC.
11487   case $host_os in
11488   aix3*)
11489     test "$enable_shared" = yes && enable_static=no
11490     if test -n "$RANLIB"; then
11491       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11492       postinstall_cmds='$RANLIB $lib'
11493     fi
11494     ;;
11495
11496   aix[4-9]*)
11497     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11498       test "$enable_shared" = yes && enable_static=no
11499     fi
11500     ;;
11501   esac
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11503 $as_echo "$enable_shared" >&6; }
11504
11505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11506 $as_echo_n "checking whether to build static libraries... " >&6; }
11507   # Make sure either enable_shared or enable_static is yes.
11508   test "$enable_shared" = yes || enable_static=yes
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11510 $as_echo "$enable_static" >&6; }
11511
11512
11513
11514
11515 fi
11516 ac_ext=c
11517 ac_cpp='$CPP $CPPFLAGS'
11518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11520 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11521
11522 CC="$lt_save_CC"
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536         ac_config_commands="$ac_config_commands libtool"
11537
11538
11539
11540
11541 # Only expand once:
11542
11543
11544
11545
11546
11547
11548
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11550 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11551     # Check whether --enable-maintainer-mode was given.
11552 if test "${enable_maintainer_mode+set}" = set; then :
11553   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11554 else
11555   USE_MAINTAINER_MODE=no
11556 fi
11557
11558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11559 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11560    if test $USE_MAINTAINER_MODE = yes; then
11561   MAINTAINER_MODE_TRUE=
11562   MAINTAINER_MODE_FALSE='#'
11563 else
11564   MAINTAINER_MODE_TRUE='#'
11565   MAINTAINER_MODE_FALSE=
11566 fi
11567
11568   MAINT=$MAINTAINER_MODE_TRUE
11569
11570
11571
11572
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11574 $as_echo_n "checking for sim debug setting... " >&6; }
11575 sim_debug="0"
11576 # Check whether --enable-sim-debug was given.
11577 if test "${enable_sim_debug+set}" = set; then :
11578   enableval=$enable_sim_debug; case "${enableval}" in
11579   yes) sim_debug="7";;
11580   no)  sim_debug="0";;
11581   *)   sim_debug="($enableval)";;
11582 esac
11583 fi
11584 if test "$sim_debug" != "0"; then
11585
11586 cat >>confdefs.h <<_ACEOF
11587 #define DEBUG $sim_debug
11588 _ACEOF
11589
11590 fi
11591
11592 cat >>confdefs.h <<_ACEOF
11593 #define WITH_DEBUG $sim_debug
11594 _ACEOF
11595
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11597 $as_echo "$sim_debug" >&6; }
11598
11599
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11601 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11602 sim_stdio="0"
11603 # Check whether --enable-sim-stdio was given.
11604 if test "${enable_sim_stdio+set}" = set; then :
11605   enableval=$enable_sim_stdio; case "${enableval}" in
11606   yes)  sim_stdio="DO_USE_STDIO";;
11607   no)   sim_stdio="DONT_USE_STDIO";;
11608   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11609 esac
11610 fi
11611
11612 cat >>confdefs.h <<_ACEOF
11613 #define WITH_STDIO $sim_stdio
11614 _ACEOF
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11617 $as_echo "$sim_stdio" >&6; }
11618
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11621 $as_echo_n "checking for sim trace settings... " >&6; }
11622 sim_trace="~TRACE_debug"
11623 # Check whether --enable-sim-trace was given.
11624 if test "${enable_sim_trace+set}" = set; then :
11625   enableval=$enable_sim_trace; case "${enableval}" in
11626   yes)  sim_trace="-1";;
11627   no)   sim_trace="0";;
11628   [-0-9]*)
11629         sim_trace="'(${enableval})'";;
11630   [[:lower:]]*)
11631         sim_trace=""
11632         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11633           if test x"$sim_trace" = x; then
11634             sim_trace="(TRACE_$x"
11635           else
11636             sim_trace="${sim_trace}|TRACE_$x"
11637           fi
11638         done
11639         sim_trace="$sim_trace)" ;;
11640 esac
11641 fi
11642
11643 cat >>confdefs.h <<_ACEOF
11644 #define WITH_TRACE $sim_trace
11645 _ACEOF
11646
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11648 $as_echo "$sim_trace" >&6; }
11649
11650
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11652 $as_echo_n "checking for sim profile settings... " >&6; }
11653 profile="1"
11654 sim_profile="-1"
11655 # Check whether --enable-sim-profile was given.
11656 if test "${enable_sim_profile+set}" = set; then :
11657   enableval=$enable_sim_profile; case "${enableval}" in
11658   yes)  profile="1" sim_profile="-1";;
11659   no)   profile="0" sim_profile="0";;
11660   [-0-9]*)
11661         profile="(${enableval})" sim_profile="(${enableval})";;
11662   [a-z]*)
11663     profile="1"
11664         sim_profile=""
11665         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11666           if test x"$sim_profile" = x; then
11667             sim_profile="(PROFILE_$x"
11668           else
11669             sim_profile="${sim_profile}|PROFILE_$x"
11670           fi
11671         done
11672         sim_profile="$sim_profile)" ;;
11673 esac
11674 fi
11675
11676 cat >>confdefs.h <<_ACEOF
11677 #define PROFILE $profile
11678 _ACEOF
11679
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define WITH_PROFILE $sim_profile
11683 _ACEOF
11684
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11686 $as_echo "$sim_profile" >&6; }
11687
11688
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11691 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11692 sim_assert="1"
11693 # Check whether --enable-sim-assert was given.
11694 if test "${enable_sim_assert+set}" = set; then :
11695   enableval=$enable_sim_assert; case "${enableval}" in
11696   yes)  sim_assert="1";;
11697   no)   sim_assert="0";;
11698   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11699 esac
11700 fi
11701
11702 cat >>confdefs.h <<_ACEOF
11703 #define WITH_ASSERT $sim_assert
11704 _ACEOF
11705
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11707 $as_echo "$sim_assert" >&6; }
11708
11709
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11711 $as_echo_n "checking default sim environment setting... " >&6; }
11712 sim_environment="ALL_ENVIRONMENT"
11713 # Check whether --enable-sim-environment was given.
11714 if test "${enable_sim_environment+set}" = set; then :
11715   enableval=$enable_sim_environment; case "${enableval}" in
11716   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11717   user | USER)           sim_environment="USER_ENVIRONMENT";;
11718   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11719   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11720   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11721 esac
11722 fi
11723
11724 cat >>confdefs.h <<_ACEOF
11725 #define WITH_ENVIRONMENT $sim_environment
11726 _ACEOF
11727
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11729 $as_echo "$sim_environment" >&6; }
11730
11731
11732 sim_inline="-DDEFAULT_INLINE=0"
11733 # Check whether --enable-sim-inline was given.
11734 if test "${enable_sim_inline+set}" = set; then :
11735   enableval=$enable_sim_inline; sim_inline=""
11736 case "$enableval" in
11737   no)           sim_inline="-DDEFAULT_INLINE=0";;
11738   0)            sim_inline="-DDEFAULT_INLINE=0";;
11739   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11740   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11741   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11742        new_flag=""
11743        case "$x" in
11744          *_INLINE=*)    new_flag="-D$x";;
11745          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11746          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11747          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11748        esac
11749        if test x"$sim_inline" = x""; then
11750          sim_inline="$new_flag"
11751        else
11752          sim_inline="$sim_inline $new_flag"
11753        fi
11754      done;;
11755 esac
11756 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11757   echo "Setting inline flags = $sim_inline" 6>&1
11758 fi
11759 fi
11760
11761
11762
11763
11764 # Check whether --with-pkgversion was given.
11765 if test "${with_pkgversion+set}" = set; then :
11766   withval=$with_pkgversion; case "$withval" in
11767       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11768       no)  PKGVERSION= ;;
11769       *)   PKGVERSION="($withval) " ;;
11770      esac
11771 else
11772   PKGVERSION="(SIM) "
11773
11774 fi
11775
11776
11777
11778
11779
11780 # Check whether --with-bugurl was given.
11781 if test "${with_bugurl+set}" = set; then :
11782   withval=$with_bugurl; case "$withval" in
11783       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11784       no)  BUGURL=
11785            ;;
11786       *)   BUGURL="$withval"
11787            ;;
11788      esac
11789 else
11790   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11791
11792 fi
11793
11794   case ${BUGURL} in
11795   "")
11796     REPORT_BUGS_TO=
11797     REPORT_BUGS_TEXI=
11798     ;;
11799   *)
11800     REPORT_BUGS_TO="<$BUGURL>"
11801     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11802     ;;
11803   esac;
11804
11805
11806
11807
11808 cat >>confdefs.h <<_ACEOF
11809 #define PKGVERSION "$PKGVERSION"
11810 _ACEOF
11811
11812
11813 cat >>confdefs.h <<_ACEOF
11814 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11815 _ACEOF
11816
11817
11818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11819 $as_echo_n "checking return type of signal handlers... " >&6; }
11820 if ${ac_cv_type_signal+:} false; then :
11821   $as_echo_n "(cached) " >&6
11822 else
11823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11824 /* end confdefs.h.  */
11825 #include <sys/types.h>
11826 #include <signal.h>
11827
11828 int
11829 main ()
11830 {
11831 return *(signal (0, 0)) (0) == 1;
11832   ;
11833   return 0;
11834 }
11835 _ACEOF
11836 if ac_fn_c_try_compile "$LINENO"; then :
11837   ac_cv_type_signal=int
11838 else
11839   ac_cv_type_signal=void
11840 fi
11841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11842 fi
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11844 $as_echo "$ac_cv_type_signal" >&6; }
11845
11846 cat >>confdefs.h <<_ACEOF
11847 #define RETSIGTYPE $ac_cv_type_signal
11848 _ACEOF
11849
11850
11851
11852
11853
11854
11855
11856 wire_endian="LITTLE"
11857 default_endian=""
11858 # Check whether --enable-sim-endian was given.
11859 if test "${enable_sim_endian+set}" = set; then :
11860   enableval=$enable_sim_endian; case "${enableval}" in
11861   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11862   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11863   yes)   if test x"$wire_endian" != x; then
11864            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11865          else
11866           if test x"$default_endian" != x; then
11867              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11868            else
11869              echo "No hard-wired endian for target $target" 1>&6
11870              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11871            fi
11872          fi;;
11873   no)    if test x"$default_endian" != x; then
11874            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11875          else
11876            if test x"$wire_endian" != x; then
11877              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11878            else
11879              echo "No default endian for target $target" 1>&6
11880              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11881            fi
11882          fi;;
11883   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11884 esac
11885 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11886   echo "Setting endian flags = $sim_endian" 6>&1
11887 fi
11888 else
11889   if test x"$default_endian" != x; then
11890   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11891 else
11892   if test x"$wire_endian" != x; then
11893     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11894   else
11895     sim_endian=
11896   fi
11897 fi
11898 fi
11899
11900 wire_alignment="NONSTRICT_ALIGNMENT"
11901 default_alignment=""
11902
11903 # Check whether --enable-sim-alignment was given.
11904 if test "${enable_sim_alignment+set}" = set; then :
11905   enableval=$enable_sim_alignment; case "${enableval}" in
11906   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11907   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11908   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11909   yes) if test x"$wire_alignment" != x; then
11910          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11911        else
11912          if test x"$default_alignment" != x; then
11913            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11914          else
11915            echo "No hard-wired alignment for target $target" 1>&6
11916            sim_alignment="-DWITH_ALIGNMENT=0"
11917          fi
11918        fi;;
11919   no)  if test x"$default_alignment" != x; then
11920          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11921        else
11922          if test x"$wire_alignment" != x; then
11923            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11924          else
11925            echo "No default alignment for target $target" 1>&6
11926            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11927          fi
11928        fi;;
11929   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11930 esac
11931 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11932   echo "Setting alignment flags = $sim_alignment" 6>&1
11933 fi
11934 else
11935   if test x"$default_alignment" != x; then
11936   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11937 else
11938   if test x"$wire_alignment" != x; then
11939     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11940   else
11941     sim_alignment=
11942   fi
11943 fi
11944 fi
11945
11946
11947 # Check whether --enable-werror was given.
11948 if test "${enable_werror+set}" = set; then :
11949   enableval=$enable_werror; case "${enableval}" in
11950      yes | y) ERROR_ON_WARNING="yes" ;;
11951      no | n)  ERROR_ON_WARNING="no" ;;
11952      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11953    esac
11954 fi
11955
11956
11957 # Enable -Werror by default when using gcc
11958 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11959     ERROR_ON_WARNING=yes
11960 fi
11961
11962 WERROR_CFLAGS=""
11963
11964 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11965 -Wpointer-sign \
11966 -Wno-unused -Wunused-value -Wunused-function \
11967 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11968 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11969 -Wold-style-declaration -Wold-style-definition"
11970
11971 # Enable -Wno-format by default when using gcc on mingw since many
11972 # GCC versions complain about %I64.
11973 case "${host}" in
11974   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11975   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11976 esac
11977
11978 # Check whether --enable-build-warnings was given.
11979 if test "${enable_build_warnings+set}" = set; then :
11980   enableval=$enable_build_warnings; case "${enableval}" in
11981   yes)  ;;
11982   no)   build_warnings="-w";;
11983   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11984         build_warnings="${build_warnings} ${t}";;
11985   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11986         build_warnings="${t} ${build_warnings}";;
11987   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11988 esac
11989 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11990   echo "Setting compiler warning flags = $build_warnings" 6>&1
11991 fi
11992 fi
11993 # Check whether --enable-sim-build-warnings was given.
11994 if test "${enable_sim_build_warnings+set}" = set; then :
11995   enableval=$enable_sim_build_warnings; case "${enableval}" in
11996   yes)  ;;
11997   no)   build_warnings="-w";;
11998   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11999         build_warnings="${build_warnings} ${t}";;
12000   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12001         build_warnings="${t} ${build_warnings}";;
12002   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12003 esac
12004 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12005   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12006 fi
12007 fi
12008 WARN_CFLAGS=""
12009 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12010 then
12011     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12012 $as_echo_n "checking compiler warning flags... " >&6; }
12013     # Separate out the -Werror flag as some files just cannot be
12014     # compiled with it enabled.
12015     for w in ${build_warnings}; do
12016         case $w in
12017         -Werr*) WERROR_CFLAGS=-Werror ;;
12018         *) # Check that GCC accepts it
12019             saved_CFLAGS="$CFLAGS"
12020             CFLAGS="$CFLAGS -Werror $w"
12021             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12022 /* end confdefs.h.  */
12023
12024 int
12025 main ()
12026 {
12027
12028   ;
12029   return 0;
12030 }
12031 _ACEOF
12032 if ac_fn_c_try_compile "$LINENO"; then :
12033   WARN_CFLAGS="${WARN_CFLAGS} $w"
12034 fi
12035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12036             CFLAGS="$saved_CFLAGS"
12037         esac
12038     done
12039     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12040 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12041 fi
12042
12043
12044 default_sim_reserved_bits="1"
12045 # Check whether --enable-sim-reserved-bits was given.
12046 if test "${enable_sim_reserved_bits+set}" = set; then :
12047   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12048   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12049   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12050   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12051 esac
12052 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12053   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12054 fi
12055 else
12056   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12057 fi
12058
12059 wire_word_bitsize="32"
12060 wire_word_msb="31"
12061 wire_address_bitsize=""
12062 wire_cell_bitsize=""
12063 # Check whether --enable-sim-bitsize was given.
12064 if test "${enable_sim_bitsize+set}" = set; then :
12065   enableval=$enable_sim_bitsize; sim_bitsize=
12066 case "${enableval}" in
12067   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12068   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12069   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12070   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12071   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12072         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12073       else
12074         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12075       fi ;;
12076   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12077         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12078       else
12079         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12080       fi ;;
12081   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12082 esac
12083 # address bitsize
12084 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12085 case x"${tmp}" in
12086   x ) ;;
12087   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12088   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12089   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12090 esac
12091 # cell bitsize
12092 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12093 case x"${tmp}" in
12094   x ) ;;
12095   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12096   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12097   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12098 esac
12099 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12100   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12101 fi
12102 else
12103   sim_bitsize=""
12104 if test x"$wire_word_bitsize" != x; then
12105   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12106 fi
12107 if test x"$wire_word_msb" != x; then
12108   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12109 fi
12110 if test x"$wire_address_bitsize" != x; then
12111   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12112 fi
12113 if test x"$wire_cell_bitsize" != x; then
12114   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12115 fi
12116 fi
12117
12118
12119 if test ""; then
12120   hardware=""
12121 else
12122   hardware="cfi core pal glue"
12123 fi
12124 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12125
12126 sim_hw_cflags="-DWITH_HW=1"
12127 sim_hw="$hardware"
12128 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12129
12130 # Check whether --enable-sim-hardware was given.
12131 if test "${enable_sim_hardware+set}" = set; then :
12132   enableval=$enable_sim_hardware;
12133 else
12134   enable_sim_hardware="yes"
12135 fi
12136
12137 case ${enable_sim_hardware} in
12138   yes|no) ;;
12139   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12140   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12141   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12142 esac
12143
12144 if test "$enable_sim_hardware" = no; then
12145   sim_hw_objs=
12146   sim_hw_cflags="-DWITH_HW=0"
12147   sim_hw=
12148 else
12149   sim_hw_cflags="-DWITH_HW=1"
12150   # remove duplicates
12151   sim_hw=""
12152   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12153   for i in $hardware ; do
12154     case " $sim_hw " in
12155       *" $i "*) ;;
12156       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12157     esac
12158   done
12159   # mingw does not support sockser
12160   case ${host} in
12161     *mingw*) ;;
12162     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12163        # that you instatiate.  Instead, other code will call into it directly.
12164        # At some point, we should convert it over.
12165        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12166
12167 cat >>confdefs.h <<_ACEOF
12168 #define HAVE_DV_SOCKSER 1
12169 _ACEOF
12170
12171        ;;
12172   esac
12173   if test x"$silent" != x"yes"; then
12174     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12175   fi
12176     case " $hardware " in
12177     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12178 $as_echo_n "checking for log2 in -lm... " >&6; }
12179 if ${ac_cv_lib_m_log2+:} false; then :
12180   $as_echo_n "(cached) " >&6
12181 else
12182   ac_check_lib_save_LIBS=$LIBS
12183 LIBS="-lm  $LIBS"
12184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12185 /* end confdefs.h.  */
12186
12187 /* Override any GCC internal prototype to avoid an error.
12188    Use char because int might match the return type of a GCC
12189    builtin and then its argument prototype would still apply.  */
12190 #ifdef __cplusplus
12191 extern "C"
12192 #endif
12193 char log2 ();
12194 int
12195 main ()
12196 {
12197 return log2 ();
12198   ;
12199   return 0;
12200 }
12201 _ACEOF
12202 if ac_fn_c_try_link "$LINENO"; then :
12203   ac_cv_lib_m_log2=yes
12204 else
12205   ac_cv_lib_m_log2=no
12206 fi
12207 rm -f core conftest.err conftest.$ac_objext \
12208     conftest$ac_exeext conftest.$ac_ext
12209 LIBS=$ac_check_lib_save_LIBS
12210 fi
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12212 $as_echo "$ac_cv_lib_m_log2" >&6; }
12213 if test "x$ac_cv_lib_m_log2" = xyes; then :
12214   cat >>confdefs.h <<_ACEOF
12215 #define HAVE_LIBM 1
12216 _ACEOF
12217
12218   LIBS="-lm $LIBS"
12219
12220 fi
12221 ;;
12222   esac
12223 fi
12224
12225
12226
12227 cgen_breaks=""
12228 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12229 cgen_breaks="break cgen_rtx_error";
12230 fi
12231
12232 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12233
12234 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12235
12236 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12237
12238 ac_config_commands="$ac_config_commands Makefile"
12239
12240 ac_config_commands="$ac_config_commands stamp-h"
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254 cat >confcache <<\_ACEOF
12255 # This file is a shell script that caches the results of configure
12256 # tests run on this system so they can be shared between configure
12257 # scripts and configure runs, see configure's option --config-cache.
12258 # It is not useful on other systems.  If it contains results you don't
12259 # want to keep, you may remove or edit it.
12260 #
12261 # config.status only pays attention to the cache file if you give it
12262 # the --recheck option to rerun configure.
12263 #
12264 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12265 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12266 # following values.
12267
12268 _ACEOF
12269
12270 # The following way of writing the cache mishandles newlines in values,
12271 # but we know of no workaround that is simple, portable, and efficient.
12272 # So, we kill variables containing newlines.
12273 # Ultrix sh set writes to stderr and can't be redirected directly,
12274 # and sets the high bit in the cache file unless we assign to the vars.
12275 (
12276   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12277     eval ac_val=\$$ac_var
12278     case $ac_val in #(
12279     *${as_nl}*)
12280       case $ac_var in #(
12281       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12282 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12283       esac
12284       case $ac_var in #(
12285       _ | IFS | as_nl) ;; #(
12286       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12287       *) { eval $ac_var=; unset $ac_var;} ;;
12288       esac ;;
12289     esac
12290   done
12291
12292   (set) 2>&1 |
12293     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12294     *${as_nl}ac_space=\ *)
12295       # `set' does not quote correctly, so add quotes: double-quote
12296       # substitution turns \\\\ into \\, and sed turns \\ into \.
12297       sed -n \
12298         "s/'/'\\\\''/g;
12299           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12300       ;; #(
12301     *)
12302       # `set' quotes correctly as required by POSIX, so do not add quotes.
12303       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12304       ;;
12305     esac |
12306     sort
12307 ) |
12308   sed '
12309      /^ac_cv_env_/b end
12310      t clear
12311      :clear
12312      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12313      t end
12314      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12315      :end' >>confcache
12316 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12317   if test -w "$cache_file"; then
12318     if test "x$cache_file" != "x/dev/null"; then
12319       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12320 $as_echo "$as_me: updating cache $cache_file" >&6;}
12321       if test ! -f "$cache_file" || test -h "$cache_file"; then
12322         cat confcache >"$cache_file"
12323       else
12324         case $cache_file in #(
12325         */* | ?:*)
12326           mv -f confcache "$cache_file"$$ &&
12327           mv -f "$cache_file"$$ "$cache_file" ;; #(
12328         *)
12329           mv -f confcache "$cache_file" ;;
12330         esac
12331       fi
12332     fi
12333   else
12334     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12335 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12336   fi
12337 fi
12338 rm -f confcache
12339
12340 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12341 # Let make expand exec_prefix.
12342 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12343
12344 DEFS=-DHAVE_CONFIG_H
12345
12346 ac_libobjs=
12347 ac_ltlibobjs=
12348 U=
12349 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12350   # 1. Remove the extension, and $U if already installed.
12351   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12352   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12353   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12354   #    will be set to the directory where LIBOBJS objects are built.
12355   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12356   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12357 done
12358 LIBOBJS=$ac_libobjs
12359
12360 LTLIBOBJS=$ac_ltlibobjs
12361
12362
12363
12364 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12365   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12366 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12367 fi
12368 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12369   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12370 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12371 fi
12372
12373 : "${CONFIG_STATUS=./config.status}"
12374 ac_write_fail=0
12375 ac_clean_files_save=$ac_clean_files
12376 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12378 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12379 as_write_fail=0
12380 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12381 #! $SHELL
12382 # Generated by $as_me.
12383 # Run this file to recreate the current configuration.
12384 # Compiler output produced by configure, useful for debugging
12385 # configure, is in config.log if it exists.
12386
12387 debug=false
12388 ac_cs_recheck=false
12389 ac_cs_silent=false
12390
12391 SHELL=\${CONFIG_SHELL-$SHELL}
12392 export SHELL
12393 _ASEOF
12394 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12395 ## -------------------- ##
12396 ## M4sh Initialization. ##
12397 ## -------------------- ##
12398
12399 # Be more Bourne compatible
12400 DUALCASE=1; export DUALCASE # for MKS sh
12401 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12402   emulate sh
12403   NULLCMD=:
12404   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12405   # is contrary to our usage.  Disable this feature.
12406   alias -g '${1+"$@"}'='"$@"'
12407   setopt NO_GLOB_SUBST
12408 else
12409   case `(set -o) 2>/dev/null` in #(
12410   *posix*) :
12411     set -o posix ;; #(
12412   *) :
12413      ;;
12414 esac
12415 fi
12416
12417
12418 as_nl='
12419 '
12420 export as_nl
12421 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12422 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12423 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12424 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12425 # Prefer a ksh shell builtin over an external printf program on Solaris,
12426 # but without wasting forks for bash or zsh.
12427 if test -z "$BASH_VERSION$ZSH_VERSION" \
12428     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12429   as_echo='print -r --'
12430   as_echo_n='print -rn --'
12431 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12432   as_echo='printf %s\n'
12433   as_echo_n='printf %s'
12434 else
12435   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12436     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12437     as_echo_n='/usr/ucb/echo -n'
12438   else
12439     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12440     as_echo_n_body='eval
12441       arg=$1;
12442       case $arg in #(
12443       *"$as_nl"*)
12444         expr "X$arg" : "X\\(.*\\)$as_nl";
12445         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12446       esac;
12447       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12448     '
12449     export as_echo_n_body
12450     as_echo_n='sh -c $as_echo_n_body as_echo'
12451   fi
12452   export as_echo_body
12453   as_echo='sh -c $as_echo_body as_echo'
12454 fi
12455
12456 # The user is always right.
12457 if test "${PATH_SEPARATOR+set}" != set; then
12458   PATH_SEPARATOR=:
12459   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12460     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12461       PATH_SEPARATOR=';'
12462   }
12463 fi
12464
12465
12466 # IFS
12467 # We need space, tab and new line, in precisely that order.  Quoting is
12468 # there to prevent editors from complaining about space-tab.
12469 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12470 # splitting by setting IFS to empty value.)
12471 IFS=" ""        $as_nl"
12472
12473 # Find who we are.  Look in the path if we contain no directory separator.
12474 as_myself=
12475 case $0 in #((
12476   *[\\/]* ) as_myself=$0 ;;
12477   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12478 for as_dir in $PATH
12479 do
12480   IFS=$as_save_IFS
12481   test -z "$as_dir" && as_dir=.
12482     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12483   done
12484 IFS=$as_save_IFS
12485
12486      ;;
12487 esac
12488 # We did not find ourselves, most probably we were run as `sh COMMAND'
12489 # in which case we are not to be found in the path.
12490 if test "x$as_myself" = x; then
12491   as_myself=$0
12492 fi
12493 if test ! -f "$as_myself"; then
12494   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12495   exit 1
12496 fi
12497
12498 # Unset variables that we do not need and which cause bugs (e.g. in
12499 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12500 # suppresses any "Segmentation fault" message there.  '((' could
12501 # trigger a bug in pdksh 5.2.14.
12502 for as_var in BASH_ENV ENV MAIL MAILPATH
12503 do eval test x\${$as_var+set} = xset \
12504   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12505 done
12506 PS1='$ '
12507 PS2='> '
12508 PS4='+ '
12509
12510 # NLS nuisances.
12511 LC_ALL=C
12512 export LC_ALL
12513 LANGUAGE=C
12514 export LANGUAGE
12515
12516 # CDPATH.
12517 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12518
12519
12520 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12521 # ----------------------------------------
12522 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12523 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12524 # script with STATUS, using 1 if that was 0.
12525 as_fn_error ()
12526 {
12527   as_status=$1; test $as_status -eq 0 && as_status=1
12528   if test "$4"; then
12529     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12530     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12531   fi
12532   $as_echo "$as_me: error: $2" >&2
12533   as_fn_exit $as_status
12534 } # as_fn_error
12535
12536
12537 # as_fn_set_status STATUS
12538 # -----------------------
12539 # Set $? to STATUS, without forking.
12540 as_fn_set_status ()
12541 {
12542   return $1
12543 } # as_fn_set_status
12544
12545 # as_fn_exit STATUS
12546 # -----------------
12547 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12548 as_fn_exit ()
12549 {
12550   set +e
12551   as_fn_set_status $1
12552   exit $1
12553 } # as_fn_exit
12554
12555 # as_fn_unset VAR
12556 # ---------------
12557 # Portably unset VAR.
12558 as_fn_unset ()
12559 {
12560   { eval $1=; unset $1;}
12561 }
12562 as_unset=as_fn_unset
12563 # as_fn_append VAR VALUE
12564 # ----------------------
12565 # Append the text in VALUE to the end of the definition contained in VAR. Take
12566 # advantage of any shell optimizations that allow amortized linear growth over
12567 # repeated appends, instead of the typical quadratic growth present in naive
12568 # implementations.
12569 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12570   eval 'as_fn_append ()
12571   {
12572     eval $1+=\$2
12573   }'
12574 else
12575   as_fn_append ()
12576   {
12577     eval $1=\$$1\$2
12578   }
12579 fi # as_fn_append
12580
12581 # as_fn_arith ARG...
12582 # ------------------
12583 # Perform arithmetic evaluation on the ARGs, and store the result in the
12584 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12585 # must be portable across $(()) and expr.
12586 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12587   eval 'as_fn_arith ()
12588   {
12589     as_val=$(( $* ))
12590   }'
12591 else
12592   as_fn_arith ()
12593   {
12594     as_val=`expr "$@" || test $? -eq 1`
12595   }
12596 fi # as_fn_arith
12597
12598
12599 if expr a : '\(a\)' >/dev/null 2>&1 &&
12600    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12601   as_expr=expr
12602 else
12603   as_expr=false
12604 fi
12605
12606 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12607   as_basename=basename
12608 else
12609   as_basename=false
12610 fi
12611
12612 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12613   as_dirname=dirname
12614 else
12615   as_dirname=false
12616 fi
12617
12618 as_me=`$as_basename -- "$0" ||
12619 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12620          X"$0" : 'X\(//\)$' \| \
12621          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12622 $as_echo X/"$0" |
12623     sed '/^.*\/\([^/][^/]*\)\/*$/{
12624             s//\1/
12625             q
12626           }
12627           /^X\/\(\/\/\)$/{
12628             s//\1/
12629             q
12630           }
12631           /^X\/\(\/\).*/{
12632             s//\1/
12633             q
12634           }
12635           s/.*/./; q'`
12636
12637 # Avoid depending upon Character Ranges.
12638 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12639 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12640 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12641 as_cr_digits='0123456789'
12642 as_cr_alnum=$as_cr_Letters$as_cr_digits
12643
12644 ECHO_C= ECHO_N= ECHO_T=
12645 case `echo -n x` in #(((((
12646 -n*)
12647   case `echo 'xy\c'` in
12648   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12649   xy)  ECHO_C='\c';;
12650   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12651        ECHO_T=' ';;
12652   esac;;
12653 *)
12654   ECHO_N='-n';;
12655 esac
12656
12657 rm -f conf$$ conf$$.exe conf$$.file
12658 if test -d conf$$.dir; then
12659   rm -f conf$$.dir/conf$$.file
12660 else
12661   rm -f conf$$.dir
12662   mkdir conf$$.dir 2>/dev/null
12663 fi
12664 if (echo >conf$$.file) 2>/dev/null; then
12665   if ln -s conf$$.file conf$$ 2>/dev/null; then
12666     as_ln_s='ln -s'
12667     # ... but there are two gotchas:
12668     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12669     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12670     # In both cases, we have to default to `cp -pR'.
12671     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12672       as_ln_s='cp -pR'
12673   elif ln conf$$.file conf$$ 2>/dev/null; then
12674     as_ln_s=ln
12675   else
12676     as_ln_s='cp -pR'
12677   fi
12678 else
12679   as_ln_s='cp -pR'
12680 fi
12681 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12682 rmdir conf$$.dir 2>/dev/null
12683
12684
12685 # as_fn_mkdir_p
12686 # -------------
12687 # Create "$as_dir" as a directory, including parents if necessary.
12688 as_fn_mkdir_p ()
12689 {
12690
12691   case $as_dir in #(
12692   -*) as_dir=./$as_dir;;
12693   esac
12694   test -d "$as_dir" || eval $as_mkdir_p || {
12695     as_dirs=
12696     while :; do
12697       case $as_dir in #(
12698       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12699       *) as_qdir=$as_dir;;
12700       esac
12701       as_dirs="'$as_qdir' $as_dirs"
12702       as_dir=`$as_dirname -- "$as_dir" ||
12703 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12704          X"$as_dir" : 'X\(//\)[^/]' \| \
12705          X"$as_dir" : 'X\(//\)$' \| \
12706          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12707 $as_echo X"$as_dir" |
12708     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12709             s//\1/
12710             q
12711           }
12712           /^X\(\/\/\)[^/].*/{
12713             s//\1/
12714             q
12715           }
12716           /^X\(\/\/\)$/{
12717             s//\1/
12718             q
12719           }
12720           /^X\(\/\).*/{
12721             s//\1/
12722             q
12723           }
12724           s/.*/./; q'`
12725       test -d "$as_dir" && break
12726     done
12727     test -z "$as_dirs" || eval "mkdir $as_dirs"
12728   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12729
12730
12731 } # as_fn_mkdir_p
12732 if mkdir -p . 2>/dev/null; then
12733   as_mkdir_p='mkdir -p "$as_dir"'
12734 else
12735   test -d ./-p && rmdir ./-p
12736   as_mkdir_p=false
12737 fi
12738
12739
12740 # as_fn_executable_p FILE
12741 # -----------------------
12742 # Test if FILE is an executable regular file.
12743 as_fn_executable_p ()
12744 {
12745   test -f "$1" && test -x "$1"
12746 } # as_fn_executable_p
12747 as_test_x='test -x'
12748 as_executable_p=as_fn_executable_p
12749
12750 # Sed expression to map a string onto a valid CPP name.
12751 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12752
12753 # Sed expression to map a string onto a valid variable name.
12754 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12755
12756
12757 exec 6>&1
12758 ## ----------------------------------- ##
12759 ## Main body of $CONFIG_STATUS script. ##
12760 ## ----------------------------------- ##
12761 _ASEOF
12762 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12763
12764 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12765 # Save the log message, to keep $0 and so on meaningful, and to
12766 # report actual input values of CONFIG_FILES etc. instead of their
12767 # values after options handling.
12768 ac_log="
12769 This file was extended by $as_me, which was
12770 generated by GNU Autoconf 2.69.  Invocation command line was
12771
12772   CONFIG_FILES    = $CONFIG_FILES
12773   CONFIG_HEADERS  = $CONFIG_HEADERS
12774   CONFIG_LINKS    = $CONFIG_LINKS
12775   CONFIG_COMMANDS = $CONFIG_COMMANDS
12776   $ $0 $@
12777
12778 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12779 "
12780
12781 _ACEOF
12782
12783 case $ac_config_files in *"
12784 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12785 esac
12786
12787 case $ac_config_headers in *"
12788 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12789 esac
12790
12791
12792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12793 # Files that config.status was made for.
12794 config_files="$ac_config_files"
12795 config_headers="$ac_config_headers"
12796 config_commands="$ac_config_commands"
12797
12798 _ACEOF
12799
12800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12801 ac_cs_usage="\
12802 \`$as_me' instantiates files and other configuration actions
12803 from templates according to the current configuration.  Unless the files
12804 and actions are specified as TAGs, all are instantiated by default.
12805
12806 Usage: $0 [OPTION]... [TAG]...
12807
12808   -h, --help       print this help, then exit
12809   -V, --version    print version number and configuration settings, then exit
12810       --config     print configuration, then exit
12811   -q, --quiet, --silent
12812                    do not print progress messages
12813   -d, --debug      don't remove temporary files
12814       --recheck    update $as_me by reconfiguring in the same conditions
12815       --file=FILE[:TEMPLATE]
12816                    instantiate the configuration file FILE
12817       --header=FILE[:TEMPLATE]
12818                    instantiate the configuration header FILE
12819
12820 Configuration files:
12821 $config_files
12822
12823 Configuration headers:
12824 $config_headers
12825
12826 Configuration commands:
12827 $config_commands
12828
12829 Report bugs to the package provider."
12830
12831 _ACEOF
12832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12833 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12834 ac_cs_version="\\
12835 config.status
12836 configured by $0, generated by GNU Autoconf 2.69,
12837   with options \\"\$ac_cs_config\\"
12838
12839 Copyright (C) 2012 Free Software Foundation, Inc.
12840 This config.status script is free software; the Free Software Foundation
12841 gives unlimited permission to copy, distribute and modify it."
12842
12843 ac_pwd='$ac_pwd'
12844 srcdir='$srcdir'
12845 INSTALL='$INSTALL'
12846 AWK='$AWK'
12847 test -n "\$AWK" || AWK=awk
12848 _ACEOF
12849
12850 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12851 # The default lists apply if the user does not specify any file.
12852 ac_need_defaults=:
12853 while test $# != 0
12854 do
12855   case $1 in
12856   --*=?*)
12857     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12858     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12859     ac_shift=:
12860     ;;
12861   --*=)
12862     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12863     ac_optarg=
12864     ac_shift=:
12865     ;;
12866   *)
12867     ac_option=$1
12868     ac_optarg=$2
12869     ac_shift=shift
12870     ;;
12871   esac
12872
12873   case $ac_option in
12874   # Handling of the options.
12875   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12876     ac_cs_recheck=: ;;
12877   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12878     $as_echo "$ac_cs_version"; exit ;;
12879   --config | --confi | --conf | --con | --co | --c )
12880     $as_echo "$ac_cs_config"; exit ;;
12881   --debug | --debu | --deb | --de | --d | -d )
12882     debug=: ;;
12883   --file | --fil | --fi | --f )
12884     $ac_shift
12885     case $ac_optarg in
12886     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12887     '') as_fn_error $? "missing file argument" ;;
12888     esac
12889     as_fn_append CONFIG_FILES " '$ac_optarg'"
12890     ac_need_defaults=false;;
12891   --header | --heade | --head | --hea )
12892     $ac_shift
12893     case $ac_optarg in
12894     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12895     esac
12896     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12897     ac_need_defaults=false;;
12898   --he | --h)
12899     # Conflict between --help and --header
12900     as_fn_error $? "ambiguous option: \`$1'
12901 Try \`$0 --help' for more information.";;
12902   --help | --hel | -h )
12903     $as_echo "$ac_cs_usage"; exit ;;
12904   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12905   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12906     ac_cs_silent=: ;;
12907
12908   # This is an error.
12909   -*) as_fn_error $? "unrecognized option: \`$1'
12910 Try \`$0 --help' for more information." ;;
12911
12912   *) as_fn_append ac_config_targets " $1"
12913      ac_need_defaults=false ;;
12914
12915   esac
12916   shift
12917 done
12918
12919 ac_configure_extra_args=
12920
12921 if $ac_cs_silent; then
12922   exec 6>/dev/null
12923   ac_configure_extra_args="$ac_configure_extra_args --silent"
12924 fi
12925
12926 _ACEOF
12927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12928 if \$ac_cs_recheck; then
12929   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12930   shift
12931   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12932   CONFIG_SHELL='$SHELL'
12933   export CONFIG_SHELL
12934   exec "\$@"
12935 fi
12936
12937 _ACEOF
12938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12939 exec 5>>config.log
12940 {
12941   echo
12942   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12943 ## Running $as_me. ##
12944 _ASBOX
12945   $as_echo "$ac_log"
12946 } >&5
12947
12948 _ACEOF
12949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12950 #
12951 # INIT-COMMANDS
12952 #
12953 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12954
12955
12956 # The HP-UX ksh and POSIX shell print the target directory to stdout
12957 # if CDPATH is set.
12958 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12959
12960 sed_quote_subst='$sed_quote_subst'
12961 double_quote_subst='$double_quote_subst'
12962 delay_variable_subst='$delay_variable_subst'
12963 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12964 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12965 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12966 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12967 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12968 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12969 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12970 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12971 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12972 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12973 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12974 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12975 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12976 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12977 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12978 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12979 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12980 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12981 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12982 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12983 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12984 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12985 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12986 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12987 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12988 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12989 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12990 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12991 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12992 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12993 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12994 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12995 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12996 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12997 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12998 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12999 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13000 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13001 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13002 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13003 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13004 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13005 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13006 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13007 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13008 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13009 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13010 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13011 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"`'
13012 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13013 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13014 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13015 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13016 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13017 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13018 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13019 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13020 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13021 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13022 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13023 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13024 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13025 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13026 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13027 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13028 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13029 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13030 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13031 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13032 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13033 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13034 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13035 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13036 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13037 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13038 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13039 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13040 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13041 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13042 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13043 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13044 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13045 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13046 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13047 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13048 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13049 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13050 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13051 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13052 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13053 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13054 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13055 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13056 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13057 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13058 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13059 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13060 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13061 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13062 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13063 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13064 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13065 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13066 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13067 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13068 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13069 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13070 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13071 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13072 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13073 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13074 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13075 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13076 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13077 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13078 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13079 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13080 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13081 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13082 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13083
13084 LTCC='$LTCC'
13085 LTCFLAGS='$LTCFLAGS'
13086 compiler='$compiler_DEFAULT'
13087
13088 # A function that is used when there is no print builtin or printf.
13089 func_fallback_echo ()
13090 {
13091   eval 'cat <<_LTECHO_EOF
13092 \$1
13093 _LTECHO_EOF'
13094 }
13095
13096 # Quote evaled strings.
13097 for var in SHELL \
13098 ECHO \
13099 SED \
13100 GREP \
13101 EGREP \
13102 FGREP \
13103 LD \
13104 NM \
13105 LN_S \
13106 lt_SP2NL \
13107 lt_NL2SP \
13108 reload_flag \
13109 OBJDUMP \
13110 deplibs_check_method \
13111 file_magic_cmd \
13112 AR \
13113 AR_FLAGS \
13114 STRIP \
13115 RANLIB \
13116 CC \
13117 CFLAGS \
13118 compiler \
13119 lt_cv_sys_global_symbol_pipe \
13120 lt_cv_sys_global_symbol_to_cdecl \
13121 lt_cv_sys_global_symbol_to_c_name_address \
13122 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13123 lt_prog_compiler_no_builtin_flag \
13124 lt_prog_compiler_wl \
13125 lt_prog_compiler_pic \
13126 lt_prog_compiler_static \
13127 lt_cv_prog_compiler_c_o \
13128 need_locks \
13129 DSYMUTIL \
13130 NMEDIT \
13131 LIPO \
13132 OTOOL \
13133 OTOOL64 \
13134 shrext_cmds \
13135 export_dynamic_flag_spec \
13136 whole_archive_flag_spec \
13137 compiler_needs_object \
13138 with_gnu_ld \
13139 allow_undefined_flag \
13140 no_undefined_flag \
13141 hardcode_libdir_flag_spec \
13142 hardcode_libdir_flag_spec_ld \
13143 hardcode_libdir_separator \
13144 fix_srcfile_path \
13145 exclude_expsyms \
13146 include_expsyms \
13147 file_list_spec \
13148 variables_saved_for_relink \
13149 libname_spec \
13150 library_names_spec \
13151 soname_spec \
13152 install_override_mode \
13153 finish_eval \
13154 old_striplib \
13155 striplib; do
13156     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13157     *[\\\\\\\`\\"\\\$]*)
13158       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13159       ;;
13160     *)
13161       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13162       ;;
13163     esac
13164 done
13165
13166 # Double-quote double-evaled strings.
13167 for var in reload_cmds \
13168 old_postinstall_cmds \
13169 old_postuninstall_cmds \
13170 old_archive_cmds \
13171 extract_expsyms_cmds \
13172 old_archive_from_new_cmds \
13173 old_archive_from_expsyms_cmds \
13174 archive_cmds \
13175 archive_expsym_cmds \
13176 module_cmds \
13177 module_expsym_cmds \
13178 export_symbols_cmds \
13179 prelink_cmds \
13180 postinstall_cmds \
13181 postuninstall_cmds \
13182 finish_cmds \
13183 sys_lib_search_path_spec \
13184 sys_lib_dlsearch_path_spec; do
13185     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13186     *[\\\\\\\`\\"\\\$]*)
13187       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13188       ;;
13189     *)
13190       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13191       ;;
13192     esac
13193 done
13194
13195 ac_aux_dir='$ac_aux_dir'
13196 xsi_shell='$xsi_shell'
13197 lt_shell_append='$lt_shell_append'
13198
13199 # See if we are running on zsh, and set the options which allow our
13200 # commands through without removal of \ escapes INIT.
13201 if test -n "\${ZSH_VERSION+set}" ; then
13202    setopt NO_GLOB_SUBST
13203 fi
13204
13205
13206     PACKAGE='$PACKAGE'
13207     VERSION='$VERSION'
13208     TIMESTAMP='$TIMESTAMP'
13209     RM='$RM'
13210     ofile='$ofile'
13211
13212
13213
13214
13215 _ACEOF
13216
13217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13218
13219 # Handling of arguments.
13220 for ac_config_target in $ac_config_targets
13221 do
13222   case $ac_config_target in
13223     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13224     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13225     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13226     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13227     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13228     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13229     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13230     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13231
13232   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13233   esac
13234 done
13235
13236
13237 # If the user did not use the arguments to specify the items to instantiate,
13238 # then the envvar interface is used.  Set only those that are not.
13239 # We use the long form for the default assignment because of an extremely
13240 # bizarre bug on SunOS 4.1.3.
13241 if $ac_need_defaults; then
13242   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13243   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13244   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13245 fi
13246
13247 # Have a temporary directory for convenience.  Make it in the build tree
13248 # simply because there is no reason against having it here, and in addition,
13249 # creating and moving files from /tmp can sometimes cause problems.
13250 # Hook for its removal unless debugging.
13251 # Note that there is a small window in which the directory will not be cleaned:
13252 # after its creation but before its name has been assigned to `$tmp'.
13253 $debug ||
13254 {
13255   tmp= ac_tmp=
13256   trap 'exit_status=$?
13257   : "${ac_tmp:=$tmp}"
13258   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13259 ' 0
13260   trap 'as_fn_exit 1' 1 2 13 15
13261 }
13262 # Create a (secure) tmp directory for tmp files.
13263
13264 {
13265   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13266   test -d "$tmp"
13267 }  ||
13268 {
13269   tmp=./conf$$-$RANDOM
13270   (umask 077 && mkdir "$tmp")
13271 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13272 ac_tmp=$tmp
13273
13274 # Set up the scripts for CONFIG_FILES section.
13275 # No need to generate them if there are no CONFIG_FILES.
13276 # This happens for instance with `./config.status config.h'.
13277 if test -n "$CONFIG_FILES"; then
13278
13279
13280 ac_cr=`echo X | tr X '\015'`
13281 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13282 # But we know of no other shell where ac_cr would be empty at this
13283 # point, so we can use a bashism as a fallback.
13284 if test "x$ac_cr" = x; then
13285   eval ac_cr=\$\'\\r\'
13286 fi
13287 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13288 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13289   ac_cs_awk_cr='\\r'
13290 else
13291   ac_cs_awk_cr=$ac_cr
13292 fi
13293
13294 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13295 _ACEOF
13296
13297
13298 {
13299   echo "cat >conf$$subs.awk <<_ACEOF" &&
13300   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13301   echo "_ACEOF"
13302 } >conf$$subs.sh ||
13303   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13304 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13305 ac_delim='%!_!# '
13306 for ac_last_try in false false false false false :; do
13307   . ./conf$$subs.sh ||
13308     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13309
13310   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13311   if test $ac_delim_n = $ac_delim_num; then
13312     break
13313   elif $ac_last_try; then
13314     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13315   else
13316     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13317   fi
13318 done
13319 rm -f conf$$subs.sh
13320
13321 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13322 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13323 _ACEOF
13324 sed -n '
13325 h
13326 s/^/S["/; s/!.*/"]=/
13327 p
13328 g
13329 s/^[^!]*!//
13330 :repl
13331 t repl
13332 s/'"$ac_delim"'$//
13333 t delim
13334 :nl
13335 h
13336 s/\(.\{148\}\)..*/\1/
13337 t more1
13338 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13339 p
13340 n
13341 b repl
13342 :more1
13343 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13344 p
13345 g
13346 s/.\{148\}//
13347 t nl
13348 :delim
13349 h
13350 s/\(.\{148\}\)..*/\1/
13351 t more2
13352 s/["\\]/\\&/g; s/^/"/; s/$/"/
13353 p
13354 b
13355 :more2
13356 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13357 p
13358 g
13359 s/.\{148\}//
13360 t delim
13361 ' <conf$$subs.awk | sed '
13362 /^[^""]/{
13363   N
13364   s/\n//
13365 }
13366 ' >>$CONFIG_STATUS || ac_write_fail=1
13367 rm -f conf$$subs.awk
13368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13369 _ACAWK
13370 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13371   for (key in S) S_is_set[key] = 1
13372   FS = "\a"
13373
13374 }
13375 {
13376   line = $ 0
13377   nfields = split(line, field, "@")
13378   substed = 0
13379   len = length(field[1])
13380   for (i = 2; i < nfields; i++) {
13381     key = field[i]
13382     keylen = length(key)
13383     if (S_is_set[key]) {
13384       value = S[key]
13385       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13386       len += length(value) + length(field[++i])
13387       substed = 1
13388     } else
13389       len += 1 + keylen
13390   }
13391
13392   print line
13393 }
13394
13395 _ACAWK
13396 _ACEOF
13397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13398 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13399   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13400 else
13401   cat
13402 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13403   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13404 _ACEOF
13405
13406 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13407 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13408 # trailing colons and then remove the whole line if VPATH becomes empty
13409 # (actually we leave an empty line to preserve line numbers).
13410 if test "x$srcdir" = x.; then
13411   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13412 h
13413 s///
13414 s/^/:/
13415 s/[      ]*$/:/
13416 s/:\$(srcdir):/:/g
13417 s/:\${srcdir}:/:/g
13418 s/:@srcdir@:/:/g
13419 s/^:*//
13420 s/:*$//
13421 x
13422 s/\(=[   ]*\).*/\1/
13423 G
13424 s/\n//
13425 s/^[^=]*=[       ]*$//
13426 }'
13427 fi
13428
13429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13430 fi # test -n "$CONFIG_FILES"
13431
13432 # Set up the scripts for CONFIG_HEADERS section.
13433 # No need to generate them if there are no CONFIG_HEADERS.
13434 # This happens for instance with `./config.status Makefile'.
13435 if test -n "$CONFIG_HEADERS"; then
13436 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13437 BEGIN {
13438 _ACEOF
13439
13440 # Transform confdefs.h into an awk script `defines.awk', embedded as
13441 # here-document in config.status, that substitutes the proper values into
13442 # config.h.in to produce config.h.
13443
13444 # Create a delimiter string that does not exist in confdefs.h, to ease
13445 # handling of long lines.
13446 ac_delim='%!_!# '
13447 for ac_last_try in false false :; do
13448   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13449   if test -z "$ac_tt"; then
13450     break
13451   elif $ac_last_try; then
13452     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13453   else
13454     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13455   fi
13456 done
13457
13458 # For the awk script, D is an array of macro values keyed by name,
13459 # likewise P contains macro parameters if any.  Preserve backslash
13460 # newline sequences.
13461
13462 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13463 sed -n '
13464 s/.\{148\}/&'"$ac_delim"'/g
13465 t rset
13466 :rset
13467 s/^[     ]*#[    ]*define[       ][      ]*/ /
13468 t def
13469 d
13470 :def
13471 s/\\$//
13472 t bsnl
13473 s/["\\]/\\&/g
13474 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13475 D["\1"]=" \3"/p
13476 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13477 d
13478 :bsnl
13479 s/["\\]/\\&/g
13480 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13481 D["\1"]=" \3\\\\\\n"\\/p
13482 t cont
13483 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13484 t cont
13485 d
13486 :cont
13487 n
13488 s/.\{148\}/&'"$ac_delim"'/g
13489 t clear
13490 :clear
13491 s/\\$//
13492 t bsnlc
13493 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13494 d
13495 :bsnlc
13496 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13497 b cont
13498 ' <confdefs.h | sed '
13499 s/'"$ac_delim"'/"\\\
13500 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13501
13502 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13503   for (key in D) D_is_set[key] = 1
13504   FS = "\a"
13505 }
13506 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13507   line = \$ 0
13508   split(line, arg, " ")
13509   if (arg[1] == "#") {
13510     defundef = arg[2]
13511     mac1 = arg[3]
13512   } else {
13513     defundef = substr(arg[1], 2)
13514     mac1 = arg[2]
13515   }
13516   split(mac1, mac2, "(") #)
13517   macro = mac2[1]
13518   prefix = substr(line, 1, index(line, defundef) - 1)
13519   if (D_is_set[macro]) {
13520     # Preserve the white space surrounding the "#".
13521     print prefix "define", macro P[macro] D[macro]
13522     next
13523   } else {
13524     # Replace #undef with comments.  This is necessary, for example,
13525     # in the case of _POSIX_SOURCE, which is predefined and required
13526     # on some systems where configure will not decide to define it.
13527     if (defundef == "undef") {
13528       print "/*", prefix defundef, macro, "*/"
13529       next
13530     }
13531   }
13532 }
13533 { print }
13534 _ACAWK
13535 _ACEOF
13536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13537   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13538 fi # test -n "$CONFIG_HEADERS"
13539
13540
13541 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13542 shift
13543 for ac_tag
13544 do
13545   case $ac_tag in
13546   :[FHLC]) ac_mode=$ac_tag; continue;;
13547   esac
13548   case $ac_mode$ac_tag in
13549   :[FHL]*:*);;
13550   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13551   :[FH]-) ac_tag=-:-;;
13552   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13553   esac
13554   ac_save_IFS=$IFS
13555   IFS=:
13556   set x $ac_tag
13557   IFS=$ac_save_IFS
13558   shift
13559   ac_file=$1
13560   shift
13561
13562   case $ac_mode in
13563   :L) ac_source=$1;;
13564   :[FH])
13565     ac_file_inputs=
13566     for ac_f
13567     do
13568       case $ac_f in
13569       -) ac_f="$ac_tmp/stdin";;
13570       *) # Look for the file first in the build tree, then in the source tree
13571          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13572          # because $ac_f cannot contain `:'.
13573          test -f "$ac_f" ||
13574            case $ac_f in
13575            [\\/$]*) false;;
13576            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13577            esac ||
13578            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13579       esac
13580       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13581       as_fn_append ac_file_inputs " '$ac_f'"
13582     done
13583
13584     # Let's still pretend it is `configure' which instantiates (i.e., don't
13585     # use $as_me), people would be surprised to read:
13586     #    /* config.h.  Generated by config.status.  */
13587     configure_input='Generated from '`
13588           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13589         `' by configure.'
13590     if test x"$ac_file" != x-; then
13591       configure_input="$ac_file.  $configure_input"
13592       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13593 $as_echo "$as_me: creating $ac_file" >&6;}
13594     fi
13595     # Neutralize special characters interpreted by sed in replacement strings.
13596     case $configure_input in #(
13597     *\&* | *\|* | *\\* )
13598        ac_sed_conf_input=`$as_echo "$configure_input" |
13599        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13600     *) ac_sed_conf_input=$configure_input;;
13601     esac
13602
13603     case $ac_tag in
13604     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13605       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13606     esac
13607     ;;
13608   esac
13609
13610   ac_dir=`$as_dirname -- "$ac_file" ||
13611 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13612          X"$ac_file" : 'X\(//\)[^/]' \| \
13613          X"$ac_file" : 'X\(//\)$' \| \
13614          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13615 $as_echo X"$ac_file" |
13616     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13617             s//\1/
13618             q
13619           }
13620           /^X\(\/\/\)[^/].*/{
13621             s//\1/
13622             q
13623           }
13624           /^X\(\/\/\)$/{
13625             s//\1/
13626             q
13627           }
13628           /^X\(\/\).*/{
13629             s//\1/
13630             q
13631           }
13632           s/.*/./; q'`
13633   as_dir="$ac_dir"; as_fn_mkdir_p
13634   ac_builddir=.
13635
13636 case "$ac_dir" in
13637 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13638 *)
13639   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13640   # A ".." for each directory in $ac_dir_suffix.
13641   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13642   case $ac_top_builddir_sub in
13643   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13644   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13645   esac ;;
13646 esac
13647 ac_abs_top_builddir=$ac_pwd
13648 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13649 # for backward compatibility:
13650 ac_top_builddir=$ac_top_build_prefix
13651
13652 case $srcdir in
13653   .)  # We are building in place.
13654     ac_srcdir=.
13655     ac_top_srcdir=$ac_top_builddir_sub
13656     ac_abs_top_srcdir=$ac_pwd ;;
13657   [\\/]* | ?:[\\/]* )  # Absolute name.
13658     ac_srcdir=$srcdir$ac_dir_suffix;
13659     ac_top_srcdir=$srcdir
13660     ac_abs_top_srcdir=$srcdir ;;
13661   *) # Relative name.
13662     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13663     ac_top_srcdir=$ac_top_build_prefix$srcdir
13664     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13665 esac
13666 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13667
13668
13669   case $ac_mode in
13670   :F)
13671   #
13672   # CONFIG_FILE
13673   #
13674
13675   case $INSTALL in
13676   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13677   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13678   esac
13679 _ACEOF
13680
13681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13682 # If the template does not know about datarootdir, expand it.
13683 # FIXME: This hack should be removed a few years after 2.60.
13684 ac_datarootdir_hack=; ac_datarootdir_seen=
13685 ac_sed_dataroot='
13686 /datarootdir/ {
13687   p
13688   q
13689 }
13690 /@datadir@/p
13691 /@docdir@/p
13692 /@infodir@/p
13693 /@localedir@/p
13694 /@mandir@/p'
13695 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13696 *datarootdir*) ac_datarootdir_seen=yes;;
13697 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13698   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13699 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13700 _ACEOF
13701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13702   ac_datarootdir_hack='
13703   s&@datadir@&$datadir&g
13704   s&@docdir@&$docdir&g
13705   s&@infodir@&$infodir&g
13706   s&@localedir@&$localedir&g
13707   s&@mandir@&$mandir&g
13708   s&\\\${datarootdir}&$datarootdir&g' ;;
13709 esac
13710 _ACEOF
13711
13712 # Neutralize VPATH when `$srcdir' = `.'.
13713 # Shell code in configure.ac might set extrasub.
13714 # FIXME: do we really want to maintain this feature?
13715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13716 ac_sed_extra="$ac_vpsub
13717 $extrasub
13718 _ACEOF
13719 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13720 :t
13721 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13722 s|@configure_input@|$ac_sed_conf_input|;t t
13723 s&@top_builddir@&$ac_top_builddir_sub&;t t
13724 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13725 s&@srcdir@&$ac_srcdir&;t t
13726 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13727 s&@top_srcdir@&$ac_top_srcdir&;t t
13728 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13729 s&@builddir@&$ac_builddir&;t t
13730 s&@abs_builddir@&$ac_abs_builddir&;t t
13731 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13732 s&@INSTALL@&$ac_INSTALL&;t t
13733 $ac_datarootdir_hack
13734 "
13735 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13736   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13737
13738 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13739   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13740   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13741       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13742   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13743 which seems to be undefined.  Please make sure it is defined" >&5
13744 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13745 which seems to be undefined.  Please make sure it is defined" >&2;}
13746
13747   rm -f "$ac_tmp/stdin"
13748   case $ac_file in
13749   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13750   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13751   esac \
13752   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13753  ;;
13754   :H)
13755   #
13756   # CONFIG_HEADER
13757   #
13758   if test x"$ac_file" != x-; then
13759     {
13760       $as_echo "/* $configure_input  */" \
13761       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13762     } >"$ac_tmp/config.h" \
13763       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13764     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13765       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13766 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13767     else
13768       rm -f "$ac_file"
13769       mv "$ac_tmp/config.h" "$ac_file" \
13770         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13771     fi
13772   else
13773     $as_echo "/* $configure_input  */" \
13774       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13775       || as_fn_error $? "could not create -" "$LINENO" 5
13776   fi
13777  ;;
13778
13779   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13780 $as_echo "$as_me: executing $ac_file commands" >&6;}
13781  ;;
13782   esac
13783
13784
13785   case $ac_file$ac_mode in
13786     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13787     "libtool":C)
13788
13789     # See if we are running on zsh, and set the options which allow our
13790     # commands through without removal of \ escapes.
13791     if test -n "${ZSH_VERSION+set}" ; then
13792       setopt NO_GLOB_SUBST
13793     fi
13794
13795     cfgfile="${ofile}T"
13796     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13797     $RM "$cfgfile"
13798
13799     cat <<_LT_EOF >> "$cfgfile"
13800 #! $SHELL
13801
13802 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13803 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13804 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13805 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13806 #
13807 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13808 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13809 #   Written by Gordon Matzigkeit, 1996
13810 #
13811 #   This file is part of GNU Libtool.
13812 #
13813 # GNU Libtool is free software; you can redistribute it and/or
13814 # modify it under the terms of the GNU General Public License as
13815 # published by the Free Software Foundation; either version 2 of
13816 # the License, or (at your option) any later version.
13817 #
13818 # As a special exception to the GNU General Public License,
13819 # if you distribute this file as part of a program or library that
13820 # is built using GNU Libtool, you may include this file under the
13821 # same distribution terms that you use for the rest of that program.
13822 #
13823 # GNU Libtool is distributed in the hope that it will be useful,
13824 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13825 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13826 # GNU General Public License for more details.
13827 #
13828 # You should have received a copy of the GNU General Public License
13829 # along with GNU Libtool; see the file COPYING.  If not, a copy
13830 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13831 # obtained by writing to the Free Software Foundation, Inc.,
13832 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13833
13834
13835 # The names of the tagged configurations supported by this script.
13836 available_tags=""
13837
13838 # ### BEGIN LIBTOOL CONFIG
13839
13840 # Which release of libtool.m4 was used?
13841 macro_version=$macro_version
13842 macro_revision=$macro_revision
13843
13844 # Whether or not to build shared libraries.
13845 build_libtool_libs=$enable_shared
13846
13847 # Whether or not to build static libraries.
13848 build_old_libs=$enable_static
13849
13850 # What type of objects to build.
13851 pic_mode=$pic_mode
13852
13853 # Whether or not to optimize for fast installation.
13854 fast_install=$enable_fast_install
13855
13856 # Shell to use when invoking shell scripts.
13857 SHELL=$lt_SHELL
13858
13859 # An echo program that protects backslashes.
13860 ECHO=$lt_ECHO
13861
13862 # The host system.
13863 host_alias=$host_alias
13864 host=$host
13865 host_os=$host_os
13866
13867 # The build system.
13868 build_alias=$build_alias
13869 build=$build
13870 build_os=$build_os
13871
13872 # A sed program that does not truncate output.
13873 SED=$lt_SED
13874
13875 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13876 Xsed="\$SED -e 1s/^X//"
13877
13878 # A grep program that handles long lines.
13879 GREP=$lt_GREP
13880
13881 # An ERE matcher.
13882 EGREP=$lt_EGREP
13883
13884 # A literal string matcher.
13885 FGREP=$lt_FGREP
13886
13887 # A BSD- or MS-compatible name lister.
13888 NM=$lt_NM
13889
13890 # Whether we need soft or hard links.
13891 LN_S=$lt_LN_S
13892
13893 # What is the maximum length of a command?
13894 max_cmd_len=$max_cmd_len
13895
13896 # Object file suffix (normally "o").
13897 objext=$ac_objext
13898
13899 # Executable file suffix (normally "").
13900 exeext=$exeext
13901
13902 # whether the shell understands "unset".
13903 lt_unset=$lt_unset
13904
13905 # turn spaces into newlines.
13906 SP2NL=$lt_lt_SP2NL
13907
13908 # turn newlines into spaces.
13909 NL2SP=$lt_lt_NL2SP
13910
13911 # An object symbol dumper.
13912 OBJDUMP=$lt_OBJDUMP
13913
13914 # Method to check whether dependent libraries are shared objects.
13915 deplibs_check_method=$lt_deplibs_check_method
13916
13917 # Command to use when deplibs_check_method == "file_magic".
13918 file_magic_cmd=$lt_file_magic_cmd
13919
13920 # The archiver.
13921 AR=$lt_AR
13922 AR_FLAGS=$lt_AR_FLAGS
13923
13924 # A symbol stripping program.
13925 STRIP=$lt_STRIP
13926
13927 # Commands used to install an old-style archive.
13928 RANLIB=$lt_RANLIB
13929 old_postinstall_cmds=$lt_old_postinstall_cmds
13930 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13931
13932 # Whether to use a lock for old archive extraction.
13933 lock_old_archive_extraction=$lock_old_archive_extraction
13934
13935 # A C compiler.
13936 LTCC=$lt_CC
13937
13938 # LTCC compiler flags.
13939 LTCFLAGS=$lt_CFLAGS
13940
13941 # Take the output of nm and produce a listing of raw symbols and C names.
13942 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13943
13944 # Transform the output of nm in a proper C declaration.
13945 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13946
13947 # Transform the output of nm in a C name address pair.
13948 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13949
13950 # Transform the output of nm in a C name address pair when lib prefix is needed.
13951 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13952
13953 # The name of the directory that contains temporary libtool files.
13954 objdir=$objdir
13955
13956 # Used to examine libraries when file_magic_cmd begins with "file".
13957 MAGIC_CMD=$MAGIC_CMD
13958
13959 # Must we lock files when doing compilation?
13960 need_locks=$lt_need_locks
13961
13962 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13963 DSYMUTIL=$lt_DSYMUTIL
13964
13965 # Tool to change global to local symbols on Mac OS X.
13966 NMEDIT=$lt_NMEDIT
13967
13968 # Tool to manipulate fat objects and archives on Mac OS X.
13969 LIPO=$lt_LIPO
13970
13971 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13972 OTOOL=$lt_OTOOL
13973
13974 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13975 OTOOL64=$lt_OTOOL64
13976
13977 # Old archive suffix (normally "a").
13978 libext=$libext
13979
13980 # Shared library suffix (normally ".so").
13981 shrext_cmds=$lt_shrext_cmds
13982
13983 # The commands to extract the exported symbol list from a shared archive.
13984 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13985
13986 # Variables whose values should be saved in libtool wrapper scripts and
13987 # restored at link time.
13988 variables_saved_for_relink=$lt_variables_saved_for_relink
13989
13990 # Do we need the "lib" prefix for modules?
13991 need_lib_prefix=$need_lib_prefix
13992
13993 # Do we need a version for libraries?
13994 need_version=$need_version
13995
13996 # Library versioning type.
13997 version_type=$version_type
13998
13999 # Shared library runtime path variable.
14000 runpath_var=$runpath_var
14001
14002 # Shared library path variable.
14003 shlibpath_var=$shlibpath_var
14004
14005 # Is shlibpath searched before the hard-coded library search path?
14006 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14007
14008 # Format of library name prefix.
14009 libname_spec=$lt_libname_spec
14010
14011 # List of archive names.  First name is the real one, the rest are links.
14012 # The last name is the one that the linker finds with -lNAME
14013 library_names_spec=$lt_library_names_spec
14014
14015 # The coded name of the library, if different from the real name.
14016 soname_spec=$lt_soname_spec
14017
14018 # Permission mode override for installation of shared libraries.
14019 install_override_mode=$lt_install_override_mode
14020
14021 # Command to use after installation of a shared archive.
14022 postinstall_cmds=$lt_postinstall_cmds
14023
14024 # Command to use after uninstallation of a shared archive.
14025 postuninstall_cmds=$lt_postuninstall_cmds
14026
14027 # Commands used to finish a libtool library installation in a directory.
14028 finish_cmds=$lt_finish_cmds
14029
14030 # As "finish_cmds", except a single script fragment to be evaled but
14031 # not shown.
14032 finish_eval=$lt_finish_eval
14033
14034 # Whether we should hardcode library paths into libraries.
14035 hardcode_into_libs=$hardcode_into_libs
14036
14037 # Compile-time system search path for libraries.
14038 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14039
14040 # Run-time system search path for libraries.
14041 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14042
14043 # Whether dlopen is supported.
14044 dlopen_support=$enable_dlopen
14045
14046 # Whether dlopen of programs is supported.
14047 dlopen_self=$enable_dlopen_self
14048
14049 # Whether dlopen of statically linked programs is supported.
14050 dlopen_self_static=$enable_dlopen_self_static
14051
14052 # Commands to strip libraries.
14053 old_striplib=$lt_old_striplib
14054 striplib=$lt_striplib
14055
14056
14057 # The linker used to build libraries.
14058 LD=$lt_LD
14059
14060 # How to create reloadable object files.
14061 reload_flag=$lt_reload_flag
14062 reload_cmds=$lt_reload_cmds
14063
14064 # Commands used to build an old-style archive.
14065 old_archive_cmds=$lt_old_archive_cmds
14066
14067 # A language specific compiler.
14068 CC=$lt_compiler
14069
14070 # Is the compiler the GNU compiler?
14071 with_gcc=$GCC
14072
14073 # Compiler flag to turn off builtin functions.
14074 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14075
14076 # How to pass a linker flag through the compiler.
14077 wl=$lt_lt_prog_compiler_wl
14078
14079 # Additional compiler flags for building library objects.
14080 pic_flag=$lt_lt_prog_compiler_pic
14081
14082 # Compiler flag to prevent dynamic linking.
14083 link_static_flag=$lt_lt_prog_compiler_static
14084
14085 # Does compiler simultaneously support -c and -o options?
14086 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14087
14088 # Whether or not to add -lc for building shared libraries.
14089 build_libtool_need_lc=$archive_cmds_need_lc
14090
14091 # Whether or not to disallow shared libs when runtime libs are static.
14092 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14093
14094 # Compiler flag to allow reflexive dlopens.
14095 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14096
14097 # Compiler flag to generate shared objects directly from archives.
14098 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14099
14100 # Whether the compiler copes with passing no objects directly.
14101 compiler_needs_object=$lt_compiler_needs_object
14102
14103 # Create an old-style archive from a shared archive.
14104 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14105
14106 # Create a temporary old-style archive to link instead of a shared archive.
14107 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14108
14109 # Commands used to build a shared archive.
14110 archive_cmds=$lt_archive_cmds
14111 archive_expsym_cmds=$lt_archive_expsym_cmds
14112
14113 # Commands used to build a loadable module if different from building
14114 # a shared archive.
14115 module_cmds=$lt_module_cmds
14116 module_expsym_cmds=$lt_module_expsym_cmds
14117
14118 # Whether we are building with GNU ld or not.
14119 with_gnu_ld=$lt_with_gnu_ld
14120
14121 # Flag that allows shared libraries with undefined symbols to be built.
14122 allow_undefined_flag=$lt_allow_undefined_flag
14123
14124 # Flag that enforces no undefined symbols.
14125 no_undefined_flag=$lt_no_undefined_flag
14126
14127 # Flag to hardcode \$libdir into a binary during linking.
14128 # This must work even if \$libdir does not exist
14129 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14130
14131 # If ld is used when linking, flag to hardcode \$libdir into a binary
14132 # during linking.  This must work even if \$libdir does not exist.
14133 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14134
14135 # Whether we need a single "-rpath" flag with a separated argument.
14136 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14137
14138 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14139 # DIR into the resulting binary.
14140 hardcode_direct=$hardcode_direct
14141
14142 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14143 # DIR into the resulting binary and the resulting library dependency is
14144 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14145 # library is relocated.
14146 hardcode_direct_absolute=$hardcode_direct_absolute
14147
14148 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14149 # into the resulting binary.
14150 hardcode_minus_L=$hardcode_minus_L
14151
14152 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14153 # into the resulting binary.
14154 hardcode_shlibpath_var=$hardcode_shlibpath_var
14155
14156 # Set to "yes" if building a shared library automatically hardcodes DIR
14157 # into the library and all subsequent libraries and executables linked
14158 # against it.
14159 hardcode_automatic=$hardcode_automatic
14160
14161 # Set to yes if linker adds runtime paths of dependent libraries
14162 # to runtime path list.
14163 inherit_rpath=$inherit_rpath
14164
14165 # Whether libtool must link a program against all its dependency libraries.
14166 link_all_deplibs=$link_all_deplibs
14167
14168 # Fix the shell variable \$srcfile for the compiler.
14169 fix_srcfile_path=$lt_fix_srcfile_path
14170
14171 # Set to "yes" if exported symbols are required.
14172 always_export_symbols=$always_export_symbols
14173
14174 # The commands to list exported symbols.
14175 export_symbols_cmds=$lt_export_symbols_cmds
14176
14177 # Symbols that should not be listed in the preloaded symbols.
14178 exclude_expsyms=$lt_exclude_expsyms
14179
14180 # Symbols that must always be exported.
14181 include_expsyms=$lt_include_expsyms
14182
14183 # Commands necessary for linking programs (against libraries) with templates.
14184 prelink_cmds=$lt_prelink_cmds
14185
14186 # Specify filename containing input files.
14187 file_list_spec=$lt_file_list_spec
14188
14189 # How to hardcode a shared library path into an executable.
14190 hardcode_action=$hardcode_action
14191
14192 # ### END LIBTOOL CONFIG
14193
14194 _LT_EOF
14195
14196   case $host_os in
14197   aix3*)
14198     cat <<\_LT_EOF >> "$cfgfile"
14199 # AIX sometimes has problems with the GCC collect2 program.  For some
14200 # reason, if we set the COLLECT_NAMES environment variable, the problems
14201 # vanish in a puff of smoke.
14202 if test "X${COLLECT_NAMES+set}" != Xset; then
14203   COLLECT_NAMES=
14204   export COLLECT_NAMES
14205 fi
14206 _LT_EOF
14207     ;;
14208   esac
14209
14210
14211 ltmain="$ac_aux_dir/ltmain.sh"
14212
14213
14214   # We use sed instead of cat because bash on DJGPP gets confused if
14215   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14216   # text mode, it properly converts lines to CR/LF.  This bash problem
14217   # is reportedly fixed, but why not run on old versions too?
14218   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14219     || (rm -f "$cfgfile"; exit 1)
14220
14221   case $xsi_shell in
14222   yes)
14223     cat << \_LT_EOF >> "$cfgfile"
14224
14225 # func_dirname file append nondir_replacement
14226 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14227 # otherwise set result to NONDIR_REPLACEMENT.
14228 func_dirname ()
14229 {
14230   case ${1} in
14231     */*) func_dirname_result="${1%/*}${2}" ;;
14232     *  ) func_dirname_result="${3}" ;;
14233   esac
14234 }
14235
14236 # func_basename file
14237 func_basename ()
14238 {
14239   func_basename_result="${1##*/}"
14240 }
14241
14242 # func_dirname_and_basename file append nondir_replacement
14243 # perform func_basename and func_dirname in a single function
14244 # call:
14245 #   dirname:  Compute the dirname of FILE.  If nonempty,
14246 #             add APPEND to the result, otherwise set result
14247 #             to NONDIR_REPLACEMENT.
14248 #             value returned in "$func_dirname_result"
14249 #   basename: Compute filename of FILE.
14250 #             value retuned in "$func_basename_result"
14251 # Implementation must be kept synchronized with func_dirname
14252 # and func_basename. For efficiency, we do not delegate to
14253 # those functions but instead duplicate the functionality here.
14254 func_dirname_and_basename ()
14255 {
14256   case ${1} in
14257     */*) func_dirname_result="${1%/*}${2}" ;;
14258     *  ) func_dirname_result="${3}" ;;
14259   esac
14260   func_basename_result="${1##*/}"
14261 }
14262
14263 # func_stripname prefix suffix name
14264 # strip PREFIX and SUFFIX off of NAME.
14265 # PREFIX and SUFFIX must not contain globbing or regex special
14266 # characters, hashes, percent signs, but SUFFIX may contain a leading
14267 # dot (in which case that matches only a dot).
14268 func_stripname ()
14269 {
14270   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14271   # positional parameters, so assign one to ordinary parameter first.
14272   func_stripname_result=${3}
14273   func_stripname_result=${func_stripname_result#"${1}"}
14274   func_stripname_result=${func_stripname_result%"${2}"}
14275 }
14276
14277 # func_opt_split
14278 func_opt_split ()
14279 {
14280   func_opt_split_opt=${1%%=*}
14281   func_opt_split_arg=${1#*=}
14282 }
14283
14284 # func_lo2o object
14285 func_lo2o ()
14286 {
14287   case ${1} in
14288     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14289     *)    func_lo2o_result=${1} ;;
14290   esac
14291 }
14292
14293 # func_xform libobj-or-source
14294 func_xform ()
14295 {
14296   func_xform_result=${1%.*}.lo
14297 }
14298
14299 # func_arith arithmetic-term...
14300 func_arith ()
14301 {
14302   func_arith_result=$(( $* ))
14303 }
14304
14305 # func_len string
14306 # STRING may not start with a hyphen.
14307 func_len ()
14308 {
14309   func_len_result=${#1}
14310 }
14311
14312 _LT_EOF
14313     ;;
14314   *) # Bourne compatible functions.
14315     cat << \_LT_EOF >> "$cfgfile"
14316
14317 # func_dirname file append nondir_replacement
14318 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14319 # otherwise set result to NONDIR_REPLACEMENT.
14320 func_dirname ()
14321 {
14322   # Extract subdirectory from the argument.
14323   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14324   if test "X$func_dirname_result" = "X${1}"; then
14325     func_dirname_result="${3}"
14326   else
14327     func_dirname_result="$func_dirname_result${2}"
14328   fi
14329 }
14330
14331 # func_basename file
14332 func_basename ()
14333 {
14334   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14335 }
14336
14337
14338 # func_stripname prefix suffix name
14339 # strip PREFIX and SUFFIX off of NAME.
14340 # PREFIX and SUFFIX must not contain globbing or regex special
14341 # characters, hashes, percent signs, but SUFFIX may contain a leading
14342 # dot (in which case that matches only a dot).
14343 # func_strip_suffix prefix name
14344 func_stripname ()
14345 {
14346   case ${2} in
14347     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14348     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14349   esac
14350 }
14351
14352 # sed scripts:
14353 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14354 my_sed_long_arg='1s/^-[^=]*=//'
14355
14356 # func_opt_split
14357 func_opt_split ()
14358 {
14359   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14360   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14361 }
14362
14363 # func_lo2o object
14364 func_lo2o ()
14365 {
14366   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14367 }
14368
14369 # func_xform libobj-or-source
14370 func_xform ()
14371 {
14372   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14373 }
14374
14375 # func_arith arithmetic-term...
14376 func_arith ()
14377 {
14378   func_arith_result=`expr "$@"`
14379 }
14380
14381 # func_len string
14382 # STRING may not start with a hyphen.
14383 func_len ()
14384 {
14385   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14386 }
14387
14388 _LT_EOF
14389 esac
14390
14391 case $lt_shell_append in
14392   yes)
14393     cat << \_LT_EOF >> "$cfgfile"
14394
14395 # func_append var value
14396 # Append VALUE to the end of shell variable VAR.
14397 func_append ()
14398 {
14399   eval "$1+=\$2"
14400 }
14401 _LT_EOF
14402     ;;
14403   *)
14404     cat << \_LT_EOF >> "$cfgfile"
14405
14406 # func_append var value
14407 # Append VALUE to the end of shell variable VAR.
14408 func_append ()
14409 {
14410   eval "$1=\$$1\$2"
14411 }
14412
14413 _LT_EOF
14414     ;;
14415   esac
14416
14417
14418   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14419     || (rm -f "$cfgfile"; exit 1)
14420
14421   mv -f "$cfgfile" "$ofile" ||
14422     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14423   chmod +x "$ofile"
14424
14425  ;;
14426     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14427  rm -f Makesim1.tmp Makesim2.tmp Makefile
14428  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14429  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14430  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14431         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14432         <Makefile.sim >Makefile
14433  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14434  ;;
14435     "stamp-h":C) echo > stamp-h ;;
14436
14437   esac
14438 done # for ac_tag
14439
14440
14441 as_fn_exit 0
14442 _ACEOF
14443 ac_clean_files=$ac_clean_files_save
14444
14445 test $ac_write_fail = 0 ||
14446   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14447
14448
14449 # configure is writing to config.log, and then calls config.status.
14450 # config.status does its own redirection, appending to config.log.
14451 # Unfortunately, on DOS this fails, as config.log is still kept open
14452 # by configure, so config.status won't be able to write to it; its
14453 # output is simply discarded.  So we exec the FD to /dev/null,
14454 # effectively closing config.log, so it can be properly (re)opened and
14455 # appended to by config.status.  When coming back to configure, we
14456 # need to make the FD available again.
14457 if test "$no_create" != yes; then
14458   ac_cs_success=:
14459   ac_config_status_args=
14460   test "$silent" = yes &&
14461     ac_config_status_args="$ac_config_status_args --quiet"
14462   exec 5>/dev/null
14463   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14464   exec 5>>config.log
14465   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14466   # would make configure fail if this is the last instruction.
14467   $ac_cs_success || as_fn_exit 1
14468 fi
14469 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14471 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14472 fi
14473
14474