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 RANLIB_FOR_BUILD
 689 CC_FOR_BUILD
 690 AR_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 OBJEXT
 698 EXEEXT
 699 ac_ct_CC
 700 CPPFLAGS
 701 LDFLAGS
 702 CFLAGS
 703 CC
 704 target_os
 705 target_vendor
 706 target_cpu
 707 target
 708 host_os
 709 host_vendor
 710 host_cpu
 711 host
 712 build_os
 713 build_vendor
 714 build_cpu
 715 build
 716 target_alias
 717 host_alias
 718 build_alias
 719 LIBS
 720 ECHO_T
 721 ECHO_N
 722 ECHO_C
 723 DEFS
 724 mandir
 725 localedir
 726 libdir
 727 psdir
 728 pdfdir
 729 dvidir
 730 htmldir
 731 infodir
 732 docdir
 733 oldincludedir
 734 includedir
 735 localstatedir
 736 sharedstatedir
 737 sysconfdir
 738 datadir
 739 datarootdir
 740 libexecdir
 741 sbindir
 742 bindir
 743 program_transform_name
 744 prefix
 745 exec_prefix
 746 PACKAGE_URL
 747 PACKAGE_BUGREPORT
 748 PACKAGE_STRING
 749 PACKAGE_VERSION
 750 PACKAGE_TARNAME
 751 PACKAGE_NAME
 752 PATH_SEPARATOR
 753 SHELL
 754 WERROR_CFLAGS
 755 WARN_CFLAGS
 756 sim_reserved_bits
 757 sim_inline
 758 sim_hw
 759 sim_hw_objs
 760 sim_hw_cflags
 761 sim_endian
 762 sim_bitsize
 763 sim_alignment'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_reserved_bits
 791 enable_sim_bitsize
 792 enable_sim_hardware
 793 '
 794       ac_precious_vars='build_alias
 795 host_alias
 796 target_alias
 797 CC
 798 CFLAGS
 799 LDFLAGS
 800 LIBS
 801 CPPFLAGS
 802 CPP'
 803
 804
 805 # Initialize some variables set by options.
 806 ac_init_help=
 807 ac_init_version=false
 808 ac_unrecognized_opts=
 809 ac_unrecognized_sep=
 810 # The variables have the same names as the options, with
 811 # dashes changed to underlines.
 812 cache_file=/dev/null
 813 exec_prefix=NONE
 814 no_create=
 815 no_recursion=
 816 prefix=NONE
 817 program_prefix=NONE
 818 program_suffix=NONE
 819 program_transform_name=s,x,x,
 820 silent=
 821 site=
 822 srcdir=
 823 verbose=
 824 x_includes=NONE
 825 x_libraries=NONE
 826
 827 # Installation directory options.
 828 # These are left unexpanded so users can "make install exec_prefix=/foo"
 829 # and all the variables that are supposed to be based on exec_prefix
 830 # by default will actually change.
 831 # Use braces instead of parens because sh, perl, etc. also accept them.
 832 # (The list follows the same order as the GNU Coding Standards.)
 833 bindir='${exec_prefix}/bin'
 834 sbindir='${exec_prefix}/sbin'
 835 libexecdir='${exec_prefix}/libexec'
 836 datarootdir='${prefix}/share'
 837 datadir='${datarootdir}'
 838 sysconfdir='${prefix}/etc'
 839 sharedstatedir='${prefix}/com'
 840 localstatedir='${prefix}/var'
 841 includedir='${prefix}/include'
 842 oldincludedir='/usr/include'
 843 docdir='${datarootdir}/doc/${PACKAGE}'
 844 infodir='${datarootdir}/info'
 845 htmldir='${docdir}'
 846 dvidir='${docdir}'
 847 pdfdir='${docdir}'
 848 psdir='${docdir}'
 849 libdir='${exec_prefix}/lib'
 850 localedir='${datarootdir}/locale'
 851 mandir='${datarootdir}/man'
 852
 853 ac_prev=
 854 ac_dashdash=
 855 for ac_option
 856 do
 857   # If the previous option needs an argument, assign it.
 858   if test -n "$ac_prev"; then
 859     eval $ac_prev=\$ac_option
 860     ac_prev=
 861     continue
 862   fi
 863
 864   case $ac_option in
 865   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 866   *=)   ac_optarg= ;;
 867   *)    ac_optarg=yes ;;
 868   esac
 869
 870   # Accept the important Cygnus configure options, so we can diagnose typos.
 871
 872   case $ac_dashdash$ac_option in
 873   --)
 874     ac_dashdash=yes ;;
 875
 876   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 877     ac_prev=bindir ;;
 878   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 879     bindir=$ac_optarg ;;
 880
 881   -build | --build | --buil | --bui | --bu)
 882     ac_prev=build_alias ;;
 883   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 884     build_alias=$ac_optarg ;;
 885
 886   -cache-file | --cache-file | --cache-fil | --cache-fi \
 887   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 888     ac_prev=cache_file ;;
 889   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 890   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 891     cache_file=$ac_optarg ;;
 892
 893   --config-cache | -C)
 894     cache_file=config.cache ;;
 895
 896   -datadir | --datadir | --datadi | --datad)
 897     ac_prev=datadir ;;
 898   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 899     datadir=$ac_optarg ;;
 900
 901   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 902   | --dataroo | --dataro | --datar)
 903     ac_prev=datarootdir ;;
 904   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 905   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 906     datarootdir=$ac_optarg ;;
 907
 908   -disable-* | --disable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error $? "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=no ;;
 923
 924   -docdir | --docdir | --docdi | --doc | --do)
 925     ac_prev=docdir ;;
 926   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 927     docdir=$ac_optarg ;;
 928
 929   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 930     ac_prev=dvidir ;;
 931   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 932     dvidir=$ac_optarg ;;
 933
 934   -enable-* | --enable-*)
 935     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 936     # Reject names that are not valid shell variable names.
 937     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 938       as_fn_error $? "invalid feature name: $ac_useropt"
 939     ac_useropt_orig=$ac_useropt
 940     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 941     case $ac_user_opts in
 942       *"
 943 "enable_$ac_useropt"
 944 "*) ;;
 945       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 946          ac_unrecognized_sep=', ';;
 947     esac
 948     eval enable_$ac_useropt=\$ac_optarg ;;
 949
 950   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 951   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 952   | --exec | --exe | --ex)
 953     ac_prev=exec_prefix ;;
 954   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 955   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 956   | --exec=* | --exe=* | --ex=*)
 957     exec_prefix=$ac_optarg ;;
 958
 959   -gas | --gas | --ga | --g)
 960     # Obsolete; use --with-gas.
 961     with_gas=yes ;;
 962
 963   -help | --help | --hel | --he | -h)
 964     ac_init_help=long ;;
 965   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 966     ac_init_help=recursive ;;
 967   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 968     ac_init_help=short ;;
 969
 970   -host | --host | --hos | --ho)
 971     ac_prev=host_alias ;;
 972   -host=* | --host=* | --hos=* | --ho=*)
 973     host_alias=$ac_optarg ;;
 974
 975   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 976     ac_prev=htmldir ;;
 977   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 978   | --ht=*)
 979     htmldir=$ac_optarg ;;
 980
 981   -includedir | --includedir | --includedi | --included | --include \
 982   | --includ | --inclu | --incl | --inc)
 983     ac_prev=includedir ;;
 984   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 985   | --includ=* | --inclu=* | --incl=* | --inc=*)
 986     includedir=$ac_optarg ;;
 987
 988   -infodir | --infodir | --infodi | --infod | --info | --inf)
 989     ac_prev=infodir ;;
 990   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 991     infodir=$ac_optarg ;;
 992
 993   -libdir | --libdir | --libdi | --libd)
 994     ac_prev=libdir ;;
 995   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 996     libdir=$ac_optarg ;;
 997
 998   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 999   | --libexe | --libex | --libe)
1000     ac_prev=libexecdir ;;
1001   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1002   | --libexe=* | --libex=* | --libe=*)
1003     libexecdir=$ac_optarg ;;
1004
1005   -localedir | --localedir | --localedi | --localed | --locale)
1006     ac_prev=localedir ;;
1007   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1008     localedir=$ac_optarg ;;
1009
1010   -localstatedir | --localstatedir | --localstatedi | --localstated \
1011   | --localstate | --localstat | --localsta | --localst | --locals)
1012     ac_prev=localstatedir ;;
1013   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1014   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1015     localstatedir=$ac_optarg ;;
1016
1017   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1018     ac_prev=mandir ;;
1019   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1020     mandir=$ac_optarg ;;
1021
1022   -nfp | --nfp | --nf)
1023     # Obsolete; use --without-fp.
1024     with_fp=no ;;
1025
1026   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1027   | --no-cr | --no-c | -n)
1028     no_create=yes ;;
1029
1030   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1031   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032     no_recursion=yes ;;
1033
1034   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1035   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1036   | --oldin | --oldi | --old | --ol | --o)
1037     ac_prev=oldincludedir ;;
1038   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1039   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1040   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1041     oldincludedir=$ac_optarg ;;
1042
1043   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1044     ac_prev=prefix ;;
1045   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1046     prefix=$ac_optarg ;;
1047
1048   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1049   | --program-pre | --program-pr | --program-p)
1050     ac_prev=program_prefix ;;
1051   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1052   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1053     program_prefix=$ac_optarg ;;
1054
1055   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1056   | --program-suf | --program-su | --program-s)
1057     ac_prev=program_suffix ;;
1058   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1059   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1060     program_suffix=$ac_optarg ;;
1061
1062   -program-transform-name | --program-transform-name \
1063   | --program-transform-nam | --program-transform-na \
1064   | --program-transform-n | --program-transform- \
1065   | --program-transform | --program-transfor \
1066   | --program-transfo | --program-transf \
1067   | --program-trans | --program-tran \
1068   | --progr-tra | --program-tr | --program-t)
1069     ac_prev=program_transform_name ;;
1070   -program-transform-name=* | --program-transform-name=* \
1071   | --program-transform-nam=* | --program-transform-na=* \
1072   | --program-transform-n=* | --program-transform-=* \
1073   | --program-transform=* | --program-transfor=* \
1074   | --program-transfo=* | --program-transf=* \
1075   | --program-trans=* | --program-tran=* \
1076   | --progr-tra=* | --program-tr=* | --program-t=*)
1077     program_transform_name=$ac_optarg ;;
1078
1079   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1080     ac_prev=pdfdir ;;
1081   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1082     pdfdir=$ac_optarg ;;
1083
1084   -psdir | --psdir | --psdi | --psd | --ps)
1085     ac_prev=psdir ;;
1086   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087     psdir=$ac_optarg ;;
1088
1089   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090   | -silent | --silent | --silen | --sile | --sil)
1091     silent=yes ;;
1092
1093   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1094     ac_prev=sbindir ;;
1095   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1096   | --sbi=* | --sb=*)
1097     sbindir=$ac_optarg ;;
1098
1099   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1100   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1101   | --sharedst | --shareds | --shared | --share | --shar \
1102   | --sha | --sh)
1103     ac_prev=sharedstatedir ;;
1104   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1105   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1106   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1107   | --sha=* | --sh=*)
1108     sharedstatedir=$ac_optarg ;;
1109
1110   -site | --site | --sit)
1111     ac_prev=site ;;
1112   -site=* | --site=* | --sit=*)
1113     site=$ac_optarg ;;
1114
1115   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1116     ac_prev=srcdir ;;
1117   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1118     srcdir=$ac_optarg ;;
1119
1120   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1121   | --syscon | --sysco | --sysc | --sys | --sy)
1122     ac_prev=sysconfdir ;;
1123   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1124   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1125     sysconfdir=$ac_optarg ;;
1126
1127   -target | --target | --targe | --targ | --tar | --ta | --t)
1128     ac_prev=target_alias ;;
1129   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1130     target_alias=$ac_optarg ;;
1131
1132   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1133     verbose=yes ;;
1134
1135   -version | --version | --versio | --versi | --vers | -V)
1136     ac_init_version=: ;;
1137
1138   -with-* | --with-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error $? "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=\$ac_optarg ;;
1153
1154   -without-* | --without-*)
1155     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1156     # Reject names that are not valid shell variable names.
1157     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158       as_fn_error $? "invalid package name: $ac_useropt"
1159     ac_useropt_orig=$ac_useropt
1160     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161     case $ac_user_opts in
1162       *"
1163 "with_$ac_useropt"
1164 "*) ;;
1165       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1166          ac_unrecognized_sep=', ';;
1167     esac
1168     eval with_$ac_useropt=no ;;
1169
1170   --x)
1171     # Obsolete; use --with-x.
1172     with_x=yes ;;
1173
1174   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1175   | --x-incl | --x-inc | --x-in | --x-i)
1176     ac_prev=x_includes ;;
1177   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1178   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1179     x_includes=$ac_optarg ;;
1180
1181   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1182   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1183     ac_prev=x_libraries ;;
1184   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1185   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1186     x_libraries=$ac_optarg ;;
1187
1188   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1189 Try \`$0 --help' for more information"
1190     ;;
1191
1192   *=*)
1193     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1194     # Reject names that are not valid shell variable names.
1195     case $ac_envvar in #(
1196       '' | [0-9]* | *[!_$as_cr_alnum]* )
1197       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1198     esac
1199     eval $ac_envvar=\$ac_optarg
1200     export $ac_envvar ;;
1201
1202   *)
1203     # FIXME: should be removed in autoconf 3.0.
1204     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1205     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1206       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1207     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1208     ;;
1209
1210   esac
1211 done
1212
1213 if test -n "$ac_prev"; then
1214   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1215   as_fn_error $? "missing argument to $ac_option"
1216 fi
1217
1218 if test -n "$ac_unrecognized_opts"; then
1219   case $enable_option_checking in
1220     no) ;;
1221     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1222     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1223   esac
1224 fi
1225
1226 # Check all directory arguments for consistency.
1227 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1228                 datadir sysconfdir sharedstatedir localstatedir includedir \
1229                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1230                 libdir localedir mandir
1231 do
1232   eval ac_val=\$$ac_var
1233   # Remove trailing slashes.
1234   case $ac_val in
1235     */ )
1236       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1237       eval $ac_var=\$ac_val;;
1238   esac
1239   # Be sure to have absolute directory names.
1240   case $ac_val in
1241     [\\/$]* | ?:[\\/]* )  continue;;
1242     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1243   esac
1244   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1245 done
1246
1247 # There might be people who depend on the old broken behavior: `$host'
1248 # used to hold the argument of --host etc.
1249 # FIXME: To remove some day.
1250 build=$build_alias
1251 host=$host_alias
1252 target=$target_alias
1253
1254 # FIXME: To remove some day.
1255 if test "x$host_alias" != x; then
1256   if test "x$build_alias" = x; then
1257     cross_compiling=maybe
1258   elif test "x$build_alias" != "x$host_alias"; then
1259     cross_compiling=yes
1260   fi
1261 fi
1262
1263 ac_tool_prefix=
1264 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266 test "$silent" = yes && exec 6>/dev/null
1267
1268
1269 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270 ac_ls_di=`ls -di .` &&
1271 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272   as_fn_error $? "working directory cannot be determined"
1273 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274   as_fn_error $? "pwd does not report name of working directory"
1275
1276
1277 # Find the source files, if location was not specified.
1278 if test -z "$srcdir"; then
1279   ac_srcdir_defaulted=yes
1280   # Try the directory containing this script, then the parent directory.
1281   ac_confdir=`$as_dirname -- "$as_myself" ||
1282 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283          X"$as_myself" : 'X\(//\)[^/]' \| \
1284          X"$as_myself" : 'X\(//\)$' \| \
1285          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286 $as_echo X"$as_myself" |
1287     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\/\)[^/].*/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)$/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\).*/{
1300             s//\1/
1301             q
1302           }
1303           s/.*/./; q'`
1304   srcdir=$ac_confdir
1305   if test ! -r "$srcdir/$ac_unique_file"; then
1306     srcdir=..
1307   fi
1308 else
1309   ac_srcdir_defaulted=no
1310 fi
1311 if test ! -r "$srcdir/$ac_unique_file"; then
1312   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1314 fi
1315 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316 ac_abs_confdir=`(
1317         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1318         pwd)`
1319 # When building in place, set srcdir=.
1320 if test "$ac_abs_confdir" = "$ac_pwd"; then
1321   srcdir=.
1322 fi
1323 # Remove unnecessary trailing slashes from srcdir.
1324 # Double slashes in file names in object file debugging info
1325 # mess up M-x gdb in Emacs.
1326 case $srcdir in
1327 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328 esac
1329 for ac_var in $ac_precious_vars; do
1330   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_env_${ac_var}_value=\$${ac_var}
1332   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334 done
1335
1336 #
1337 # Report the --help message.
1338 #
1339 if test "$ac_init_help" = "long"; then
1340   # Omit some internal or obsolete options to make the list less imposing.
1341   # This message is too long to be a string in the A/UX 3.1 sh.
1342   cat <<_ACEOF
1343 \`configure' configures this package to adapt to many kinds of systems.
1344
1345 Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348 VAR=VALUE.  See below for descriptions of some of the useful variables.
1349
1350 Defaults for the options are specified in brackets.
1351
1352 Configuration:
1353   -h, --help              display this help and exit
1354       --help=short        display options specific to this package
1355       --help=recursive    display the short help of all the included packages
1356   -V, --version           display version information and exit
1357   -q, --quiet, --silent   do not print \`checking ...' messages
1358       --cache-file=FILE   cache test results in FILE [disabled]
1359   -C, --config-cache      alias for \`--cache-file=config.cache'
1360   -n, --no-create         do not create output files
1361       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1362
1363 Installation directories:
1364   --prefix=PREFIX         install architecture-independent files in PREFIX
1365                           [$ac_default_prefix]
1366   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1367                           [PREFIX]
1368
1369 By default, \`make install' will install all the files in
1370 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1371 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372 for instance \`--prefix=\$HOME'.
1373
1374 For better control, use the options below.
1375
1376 Fine tuning of the installation directories:
1377   --bindir=DIR            user executables [EPREFIX/bin]
1378   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1379   --libexecdir=DIR        program executables [EPREFIX/libexec]
1380   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1381   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1382   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1383   --libdir=DIR            object code libraries [EPREFIX/lib]
1384   --includedir=DIR        C header files [PREFIX/include]
1385   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1386   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1387   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1388   --infodir=DIR           info documentation [DATAROOTDIR/info]
1389   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1390   --mandir=DIR            man documentation [DATAROOTDIR/man]
1391   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1392   --htmldir=DIR           html documentation [DOCDIR]
1393   --dvidir=DIR            dvi documentation [DOCDIR]
1394   --pdfdir=DIR            pdf documentation [DOCDIR]
1395   --psdir=DIR             ps documentation [DOCDIR]
1396 _ACEOF
1397
1398   cat <<\_ACEOF
1399
1400 Program names:
1401   --program-prefix=PREFIX            prepend PREFIX to installed program names
1402   --program-suffix=SUFFIX            append SUFFIX to installed program names
1403   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1404
1405 System types:
1406   --build=BUILD     configure for building on BUILD [guessed]
1407   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1408   --target=TARGET   configure for building compilers for TARGET [HOST]
1409 _ACEOF
1410 fi
1411
1412 if test -n "$ac_init_help"; then
1413
1414   cat <<\_ACEOF
1415
1416 Optional Features:
1417   --disable-option-checking  ignore unrecognized --enable/--with options
1418   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1419   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1420   --enable-plugins        Enable support for plugins
1421   --enable-shared[=PKGS]  build shared libraries [default=yes]
1422   --enable-static[=PKGS]  build static libraries [default=yes]
1423   --enable-fast-install[=PKGS]
1424                           optimize for fast installation [default=yes]
1425   --disable-libtool-lock  avoid locking (might break parallel builds)
1426   --enable-maintainer-mode
1427                           enable make rules and dependencies not useful (and
1428                           sometimes confusing) to the casual installer
1429   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1430                           itself)
1431   --enable-sim-stdio      Specify whether to use stdio for console
1432                           input/output
1433   --enable-sim-trace=opts Enable tracing of simulated programs
1434   --enable-sim-profile=opts
1435                           Enable profiling flags
1436   --enable-sim-assert     Specify whether to perform random assertions
1437   --enable-sim-environment=environment
1438                           Specify mixed, user, virtual or operating
1439                           environment
1440   --enable-sim-inline=inlines
1441                           Specify which functions should be inlined
1442   --enable-sim-endian=endian
1443                           Specify target byte endian orientation
1444   --enable-sim-alignment=align
1445                           Specify strict, nonstrict or forced alignment of
1446                           memory accesses
1447   --enable-werror         treat compile warnings as errors
1448   --enable-build-warnings enable build-time compiler warnings if gcc is used
1449   --enable-sim-build-warnings
1450                           enable SIM specific build-time compiler warnings if
1451                           gcc is used
1452   --enable-sim-reserved-bits
1453                           Specify whether to check reserved bits in
1454                           instruction
1455   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1456   --enable-sim-hardware=LIST
1457                           Specify the hardware to be included in the build.
1458
1459 Optional Packages:
1460   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1461   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1462   --with-system-zlib      use installed libz
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1467   --with-bugurl=URL       Direct users to URL to report a bug
1468
1469 Some influential environment variables:
1470   CC          C compiler command
1471   CFLAGS      C compiler flags
1472   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1473               nonstandard directory <lib dir>
1474   LIBS        libraries to pass to the linker, e.g. -l<library>
1475   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1476               you have headers in a nonstandard directory <include dir>
1477   CPP         C preprocessor
1478
1479 Use these variables to override the choices made by `configure' or to help
1480 it to find libraries and programs with nonstandard names/locations.
1481
1482 Report bugs to the package provider.
1483 _ACEOF
1484 ac_status=$?
1485 fi
1486
1487 if test "$ac_init_help" = "recursive"; then
1488   # If there are subdirs, report their specific --help.
1489   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1490     test -d "$ac_dir" ||
1491       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1492       continue
1493     ac_builddir=.
1494
1495 case "$ac_dir" in
1496 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 *)
1498   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1499   # A ".." for each directory in $ac_dir_suffix.
1500   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1501   case $ac_top_builddir_sub in
1502   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1504   esac ;;
1505 esac
1506 ac_abs_top_builddir=$ac_pwd
1507 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1508 # for backward compatibility:
1509 ac_top_builddir=$ac_top_build_prefix
1510
1511 case $srcdir in
1512   .)  # We are building in place.
1513     ac_srcdir=.
1514     ac_top_srcdir=$ac_top_builddir_sub
1515     ac_abs_top_srcdir=$ac_pwd ;;
1516   [\\/]* | ?:[\\/]* )  # Absolute name.
1517     ac_srcdir=$srcdir$ac_dir_suffix;
1518     ac_top_srcdir=$srcdir
1519     ac_abs_top_srcdir=$srcdir ;;
1520   *) # Relative name.
1521     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1522     ac_top_srcdir=$ac_top_build_prefix$srcdir
1523     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1524 esac
1525 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1526
1527     cd "$ac_dir" || { ac_status=$?; continue; }
1528     # Check for guested configure.
1529     if test -f "$ac_srcdir/configure.gnu"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1532     elif test -f "$ac_srcdir/configure"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure" --help=recursive
1535     else
1536       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1537     fi || ac_status=$?
1538     cd "$ac_pwd" || { ac_status=$?; break; }
1539   done
1540 fi
1541
1542 test -n "$ac_init_help" && exit $ac_status
1543 if $ac_init_version; then
1544   cat <<\_ACEOF
1545 configure
1546 generated by GNU Autoconf 2.69
1547
1548 Copyright (C) 2012 Free Software Foundation, Inc.
1549 This configure script is free software; the Free Software Foundation
1550 gives unlimited permission to copy, distribute and modify it.
1551 _ACEOF
1552   exit
1553 fi
1554
1555 ## ------------------------ ##
1556 ## Autoconf initialization. ##
1557 ## ------------------------ ##
1558
1559 # ac_fn_c_try_compile LINENO
1560 # --------------------------
1561 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   rm -f conftest.$ac_objext
1566   if { { ac_try="$ac_compile"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_compile") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } && {
1582          test -z "$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        } && test -s conftest.$ac_objext; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590         ac_retval=1
1591 fi
1592   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1593   as_fn_set_status $ac_retval
1594
1595 } # ac_fn_c_try_compile
1596
1597 # ac_fn_c_try_cpp LINENO
1598 # ----------------------
1599 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1600 ac_fn_c_try_cpp ()
1601 {
1602   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603   if { { ac_try="$ac_cpp conftest.$ac_ext"
1604 case "(($ac_try" in
1605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1606   *) ac_try_echo=$ac_try;;
1607 esac
1608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609 $as_echo "$ac_try_echo"; } >&5
1610   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1611   ac_status=$?
1612   if test -s conftest.err; then
1613     grep -v '^ *+' conftest.err >conftest.er1
1614     cat conftest.er1 >&5
1615     mv -f conftest.er1 conftest.err
1616   fi
1617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1618   test $ac_status = 0; } > conftest.i && {
1619          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1620          test ! -s conftest.err
1621        }; then :
1622   ac_retval=0
1623 else
1624   $as_echo "$as_me: failed program was:" >&5
1625 sed 's/^/| /' conftest.$ac_ext >&5
1626
1627     ac_retval=1
1628 fi
1629   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1630   as_fn_set_status $ac_retval
1631
1632 } # ac_fn_c_try_cpp
1633
1634 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1635 # -------------------------------------------------------
1636 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1637 # the include files in INCLUDES and setting the cache variable VAR
1638 # accordingly.
1639 ac_fn_c_check_header_mongrel ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if eval \${$3+:} false; then :
1643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if eval \${$3+:} false; then :
1646   $as_echo_n "(cached) " >&6
1647 fi
1648 eval ac_res=\$$3
1649                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1650 $as_echo "$ac_res" >&6; }
1651 else
1652   # Is the header compilable?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1654 $as_echo_n "checking $2 usability... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 $4
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_compile "$LINENO"; then :
1661   ac_header_compiler=yes
1662 else
1663   ac_header_compiler=no
1664 fi
1665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1667 $as_echo "$ac_header_compiler" >&6; }
1668
1669 # Is the header present?
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1671 $as_echo_n "checking $2 presence... " >&6; }
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h.  */
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_cpp "$LINENO"; then :
1677   ac_header_preproc=yes
1678 else
1679   ac_header_preproc=no
1680 fi
1681 rm -f conftest.err conftest.i conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1683 $as_echo "$ac_header_preproc" >&6; }
1684
1685 # So?  What about this header?
1686 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1687   yes:no: )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1689 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693   no:yes:* )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1695 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1697 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1699 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1701 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704     ;;
1705 esac
1706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1707 $as_echo_n "checking for $2... " >&6; }
1708 if eval \${$3+:} false; then :
1709   $as_echo_n "(cached) " >&6
1710 else
1711   eval "$3=\$ac_header_compiler"
1712 fi
1713 eval ac_res=\$$3
1714                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1715 $as_echo "$ac_res" >&6; }
1716 fi
1717   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1718
1719 } # ac_fn_c_check_header_mongrel
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739   { { case "(($ac_try" in
1740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741   *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745   (eval "$ac_try") 2>&5
1746   ac_status=$?
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; }; }; then :
1749   ac_retval=0
1750 else
1751   $as_echo "$as_me: program exited with status $ac_status" >&5
1752        $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755        ac_retval=$ac_status
1756 fi
1757   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759   as_fn_set_status $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if eval \${$3+:} false; then :
1773   $as_echo_n "(cached) " >&6
1774 else
1775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1776 /* end confdefs.h.  */
1777 $4
1778 #include <$2>
1779 _ACEOF
1780 if ac_fn_c_try_compile "$LINENO"; then :
1781   eval "$3=yes"
1782 else
1783   eval "$3=no"
1784 fi
1785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1791
1792 } # ac_fn_c_check_header_compile
1793
1794 # ac_fn_c_try_link LINENO
1795 # -----------------------
1796 # Try to link conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_link ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   rm -f conftest.$ac_objext conftest$ac_exeext
1801   if { { ac_try="$ac_link"
1802 case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_link") 2>conftest.err
1809   ac_status=$?
1810   if test -s conftest.err; then
1811     grep -v '^ *+' conftest.err >conftest.er1
1812     cat conftest.er1 >&5
1813     mv -f conftest.er1 conftest.err
1814   fi
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && {
1817          test -z "$ac_c_werror_flag" ||
1818          test ! -s conftest.err
1819        } && test -s conftest$ac_exeext && {
1820          test "$cross_compiling" = yes ||
1821          test -x conftest$ac_exeext
1822        }; then :
1823   ac_retval=0
1824 else
1825   $as_echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828         ac_retval=1
1829 fi
1830   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1831   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1832   # interfere with the next link command; also delete a directory that is
1833   # left behind by Apple's compiler.  We do this before executing the actions.
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836   as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_link
1839
1840 # ac_fn_c_check_func LINENO FUNC VAR
1841 # ----------------------------------
1842 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1843 ac_fn_c_check_func ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if eval \${$3+:} false; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1854    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1855 #define $2 innocuous_$2
1856
1857 /* System header to define __stub macros and hopefully few prototypes,
1858     which can conflict with char $2 (); below.
1859     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1860     <limits.h> exists even on freestanding compilers.  */
1861
1862 #ifdef __STDC__
1863 # include <limits.h>
1864 #else
1865 # include <assert.h>
1866 #endif
1867
1868 #undef $2
1869
1870 /* Override any GCC internal prototype to avoid an error.
1871    Use char because int might match the return type of a GCC
1872    builtin and then its argument prototype would still apply.  */
1873 #ifdef __cplusplus
1874 extern "C"
1875 #endif
1876 char $2 ();
1877 /* The GNU C library defines this for functions which it implements
1878     to always fail with ENOSYS.  Some functions are actually named
1879     something starting with __ and the normal name is an alias.  */
1880 #if defined __stub_$2 || defined __stub___$2
1881 choke me
1882 #endif
1883
1884 int
1885 main ()
1886 {
1887 return $2 ();
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_link "$LINENO"; then :
1893   eval "$3=yes"
1894 else
1895   eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext \
1898     conftest$ac_exeext conftest.$ac_ext
1899 fi
1900 eval ac_res=\$$3
1901                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1904
1905 } # ac_fn_c_check_func
1906
1907 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1908 # ----------------------------------------------------
1909 # Tries to find if the field MEMBER exists in type AGGR, after including
1910 # INCLUDES, setting cache variable VAR accordingly.
1911 ac_fn_c_check_member ()
1912 {
1913   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1915 $as_echo_n "checking for $2.$3... " >&6; }
1916 if eval \${$4+:} false; then :
1917   $as_echo_n "(cached) " >&6
1918 else
1919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1920 /* end confdefs.h.  */
1921 $5
1922 int
1923 main ()
1924 {
1925 static $2 ac_aggr;
1926 if (ac_aggr.$3)
1927 return 0;
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 if ac_fn_c_try_compile "$LINENO"; then :
1933   eval "$4=yes"
1934 else
1935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1936 /* end confdefs.h.  */
1937 $5
1938 int
1939 main ()
1940 {
1941 static $2 ac_aggr;
1942 if (sizeof ac_aggr.$3)
1943 return 0;
1944   ;
1945   return 0;
1946 }
1947 _ACEOF
1948 if ac_fn_c_try_compile "$LINENO"; then :
1949   eval "$4=yes"
1950 else
1951   eval "$4=no"
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 eval ac_res=\$$4
1958                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1959 $as_echo "$ac_res" >&6; }
1960   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1961
1962 } # ac_fn_c_check_member
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if eval \${$3+:} false; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2015
2016 } # ac_fn_c_check_type
2017 cat >config.log <<_ACEOF
2018 This file contains any messages produced by compilers while
2019 running configure, to aid debugging if configure makes a mistake.
2020
2021 It was created by $as_me, which was
2022 generated by GNU Autoconf 2.69.  Invocation command line was
2023
2024   $ $0 $@
2025
2026 _ACEOF
2027 exec 5>>config.log
2028 {
2029 cat <<_ASUNAME
2030 ## --------- ##
2031 ## Platform. ##
2032 ## --------- ##
2033
2034 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2035 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2036 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2037 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2038 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2039
2040 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2041 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2042
2043 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2044 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2045 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2046 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2047 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2048 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2049 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2050
2051 _ASUNAME
2052
2053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054 for as_dir in $PATH
2055 do
2056   IFS=$as_save_IFS
2057   test -z "$as_dir" && as_dir=.
2058     $as_echo "PATH: $as_dir"
2059   done
2060 IFS=$as_save_IFS
2061
2062 } >&5
2063
2064 cat >&5 <<_ACEOF
2065
2066
2067 ## ----------- ##
2068 ## Core tests. ##
2069 ## ----------- ##
2070
2071 _ACEOF
2072
2073
2074 # Keep a trace of the command line.
2075 # Strip out --no-create and --no-recursion so they do not pile up.
2076 # Strip out --silent because we don't want to record it for future runs.
2077 # Also quote any args containing shell meta-characters.
2078 # Make two passes to allow for proper duplicate-argument suppression.
2079 ac_configure_args=
2080 ac_configure_args0=
2081 ac_configure_args1=
2082 ac_must_keep_next=false
2083 for ac_pass in 1 2
2084 do
2085   for ac_arg
2086   do
2087     case $ac_arg in
2088     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2089     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2090     | -silent | --silent | --silen | --sile | --sil)
2091       continue ;;
2092     *\'*)
2093       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2094     esac
2095     case $ac_pass in
2096     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2097     2)
2098       as_fn_append ac_configure_args1 " '$ac_arg'"
2099       if test $ac_must_keep_next = true; then
2100         ac_must_keep_next=false # Got value, back to normal.
2101       else
2102         case $ac_arg in
2103           *=* | --config-cache | -C | -disable-* | --disable-* \
2104           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2105           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2106           | -with-* | --with-* | -without-* | --without-* | --x)
2107             case "$ac_configure_args0 " in
2108               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2109             esac
2110             ;;
2111           -* ) ac_must_keep_next=true ;;
2112         esac
2113       fi
2114       as_fn_append ac_configure_args " '$ac_arg'"
2115       ;;
2116     esac
2117   done
2118 done
2119 { ac_configure_args0=; unset ac_configure_args0;}
2120 { ac_configure_args1=; unset ac_configure_args1;}
2121
2122 # When interrupted or exit'd, cleanup temporary files, and complete
2123 # config.log.  We remove comments because anyway the quotes in there
2124 # would cause problems or look ugly.
2125 # WARNING: Use '\'' to represent an apostrophe within the trap.
2126 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2127 trap 'exit_status=$?
2128   # Save into config.log some information that might help in debugging.
2129   {
2130     echo
2131
2132     $as_echo "## ---------------- ##
2133 ## Cache variables. ##
2134 ## ---------------- ##"
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     $as_echo "## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##"
2171     echo
2172     for ac_var in $ac_subst_vars
2173     do
2174       eval ac_val=\$$ac_var
2175       case $ac_val in
2176       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177       esac
2178       $as_echo "$ac_var='\''$ac_val'\''"
2179     done | sort
2180     echo
2181
2182     if test -n "$ac_subst_files"; then
2183       $as_echo "## ------------------- ##
2184 ## File substitutions. ##
2185 ## ------------------- ##"
2186       echo
2187       for ac_var in $ac_subst_files
2188       do
2189         eval ac_val=\$$ac_var
2190         case $ac_val in
2191         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2192         esac
2193         $as_echo "$ac_var='\''$ac_val'\''"
2194       done | sort
2195       echo
2196     fi
2197
2198     if test -s confdefs.h; then
2199       $as_echo "## ----------- ##
2200 ## confdefs.h. ##
2201 ## ----------- ##"
2202       echo
2203       cat confdefs.h
2204       echo
2205     fi
2206     test "$ac_signal" != 0 &&
2207       $as_echo "$as_me: caught signal $ac_signal"
2208     $as_echo "$as_me: exit $exit_status"
2209   } >&5
2210   rm -f core *.core core.conftest.* &&
2211     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2212     exit $exit_status
2213 ' 0
2214 for ac_signal in 1 2 13 15; do
2215   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2216 done
2217 ac_signal=0
2218
2219 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2220 rm -f -r conftest* confdefs.h
2221
2222 $as_echo "/* confdefs.h */" > confdefs.h
2223
2224 # Predefined preprocessor variables.
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_NAME "$PACKAGE_NAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_STRING "$PACKAGE_STRING"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_URL "$PACKAGE_URL"
2248 _ACEOF
2249
2250
2251 # Let the site file select an alternate cache file if it wants to.
2252 # Prefer an explicitly selected file to automatically selected ones.
2253 ac_site_file1=NONE
2254 ac_site_file2=NONE
2255 if test -n "$CONFIG_SITE"; then
2256   # We do not want a PATH search for config.site.
2257   case $CONFIG_SITE in #((
2258     -*)  ac_site_file1=./$CONFIG_SITE;;
2259     */*) ac_site_file1=$CONFIG_SITE;;
2260     *)   ac_site_file1=./$CONFIG_SITE;;
2261   esac
2262 elif test "x$prefix" != xNONE; then
2263   ac_site_file1=$prefix/share/config.site
2264   ac_site_file2=$prefix/etc/config.site
2265 else
2266   ac_site_file1=$ac_default_prefix/share/config.site
2267   ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271   test "x$ac_site_file" = xNONE && continue
2272   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2273     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275     sed 's/^/| /' "$ac_site_file" >&5
2276     . "$ac_site_file" \
2277       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2279 as_fn_error $? "failed to load site script $ac_site_file
2280 See \`config.log' for more details" "$LINENO" 5; }
2281   fi
2282 done
2283
2284 if test -r "$cache_file"; then
2285   # Some versions of bash will fail to source /dev/null (special files
2286   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2287   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2288     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2289 $as_echo "$as_me: loading cache $cache_file" >&6;}
2290     case $cache_file in
2291       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2292       *)                      . "./$cache_file";;
2293     esac
2294   fi
2295 else
2296   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2297 $as_echo "$as_me: creating cache $cache_file" >&6;}
2298   >$cache_file
2299 fi
2300
2301 as_fn_append ac_header_list " dlfcn.h"
2302 as_fn_append ac_header_list " fcntl.h"
2303 as_fn_append ac_header_list " fpu_control.h"
2304 as_fn_append ac_header_list " unistd.h"
2305 as_fn_append ac_header_list " sys/mman.h"
2306 as_fn_append ac_header_list " sys/resource.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 " strsignal"
2317 as_fn_append ac_func_list " time"
2318 as_fn_append ac_func_list " truncate"
2319 # Check that the precious variables saved in the cache have kept the same
2320 # value.
2321 ac_cache_corrupted=false
2322 for ac_var in $ac_precious_vars; do
2323   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2324   eval ac_new_set=\$ac_env_${ac_var}_set
2325   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2326   eval ac_new_val=\$ac_env_${ac_var}_value
2327   case $ac_old_set,$ac_new_set in
2328     set,)
2329       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2330 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2331       ac_cache_corrupted=: ;;
2332     ,set)
2333       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2334 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2335       ac_cache_corrupted=: ;;
2336     ,);;
2337     *)
2338       if test "x$ac_old_val" != "x$ac_new_val"; then
2339         # differences in whitespace do not lead to failure.
2340         ac_old_val_w=`echo x $ac_old_val`
2341         ac_new_val_w=`echo x $ac_new_val`
2342         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2343           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2344 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2345           ac_cache_corrupted=:
2346         else
2347           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2348 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2349           eval $ac_var=\$ac_old_val
2350         fi
2351         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2352 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2353         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2354 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2355       fi;;
2356   esac
2357   # Pass precious variables to config.status.
2358   if test "$ac_new_set" = set; then
2359     case $ac_new_val in
2360     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2361     *) ac_arg=$ac_var=$ac_new_val ;;
2362     esac
2363     case " $ac_configure_args " in
2364       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2365       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2366     esac
2367   fi
2368 done
2369 if $ac_cache_corrupted; then
2370   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2372   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2373 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2374   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2375 fi
2376 ## -------------------- ##
2377 ## Main body of script. ##
2378 ## -------------------- ##
2379
2380 ac_ext=c
2381 ac_cpp='$CPP $CPPFLAGS'
2382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385
2386
2387
2388
2389
2390
2391
2392 ac_aux_dir=
2393 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2394   if test -f "$ac_dir/install-sh"; then
2395     ac_aux_dir=$ac_dir
2396     ac_install_sh="$ac_aux_dir/install-sh -c"
2397     break
2398   elif test -f "$ac_dir/install.sh"; then
2399     ac_aux_dir=$ac_dir
2400     ac_install_sh="$ac_aux_dir/install.sh -c"
2401     break
2402   elif test -f "$ac_dir/shtool"; then
2403     ac_aux_dir=$ac_dir
2404     ac_install_sh="$ac_aux_dir/shtool install -c"
2405     break
2406   fi
2407 done
2408 if test -z "$ac_aux_dir"; then
2409   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2410 fi
2411
2412 # These three variables are undocumented and unsupported,
2413 # and are intended to be withdrawn in a future Autoconf release.
2414 # They can cause serious problems if a builder's source tree is in a directory
2415 # whose full name contains unusual characters.
2416 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2417 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2418 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2419
2420
2421 # Make sure we can run config.sub.
2422 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2423   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2424
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2426 $as_echo_n "checking build system type... " >&6; }
2427 if ${ac_cv_build+:} false; then :
2428   $as_echo_n "(cached) " >&6
2429 else
2430   ac_build_alias=$build_alias
2431 test "x$ac_build_alias" = x &&
2432   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2433 test "x$ac_build_alias" = x &&
2434   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2435 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2436   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2440 $as_echo "$ac_cv_build" >&6; }
2441 case $ac_cv_build in
2442 *-*-*) ;;
2443 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2444 esac
2445 build=$ac_cv_build
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_build
2448 shift
2449 build_cpu=$1
2450 build_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 build_os=$*
2455 IFS=$ac_save_IFS
2456 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2460 $as_echo_n "checking host system type... " >&6; }
2461 if ${ac_cv_host+:} false; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test "x$host_alias" = x; then
2465   ac_cv_host=$ac_cv_build
2466 else
2467   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2468     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2469 fi
2470
2471 fi
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2473 $as_echo "$ac_cv_host" >&6; }
2474 case $ac_cv_host in
2475 *-*-*) ;;
2476 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2477 esac
2478 host=$ac_cv_host
2479 ac_save_IFS=$IFS; IFS='-'
2480 set x $ac_cv_host
2481 shift
2482 host_cpu=$1
2483 host_vendor=$2
2484 shift; shift
2485 # Remember, the first character of IFS is used to create $*,
2486 # except with old shells:
2487 host_os=$*
2488 IFS=$ac_save_IFS
2489 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2490
2491
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2493 $as_echo_n "checking target system type... " >&6; }
2494 if ${ac_cv_target+:} false; then :
2495   $as_echo_n "(cached) " >&6
2496 else
2497   if test "x$target_alias" = x; then
2498   ac_cv_target=$ac_cv_host
2499 else
2500   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2501     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2502 fi
2503
2504 fi
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2506 $as_echo "$ac_cv_target" >&6; }
2507 case $ac_cv_target in
2508 *-*-*) ;;
2509 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2510 esac
2511 target=$ac_cv_target
2512 ac_save_IFS=$IFS; IFS='-'
2513 set x $ac_cv_target
2514 shift
2515 target_cpu=$1
2516 target_vendor=$2
2517 shift; shift
2518 # Remember, the first character of IFS is used to create $*,
2519 # except with old shells:
2520 target_os=$*
2521 IFS=$ac_save_IFS
2522 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2523
2524
2525 # The aliases save the names the user supplied, while $host etc.
2526 # will get canonicalized.
2527 test -n "$target_alias" &&
2528   test "$program_prefix$program_suffix$program_transform_name" = \
2529     NONENONEs,x,x, &&
2530   program_prefix=${target_alias}-
2531 ac_ext=c
2532 ac_cpp='$CPP $CPPFLAGS'
2533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2536 if test -n "$ac_tool_prefix"; then
2537   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2538 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2540 $as_echo_n "checking for $ac_word... " >&6; }
2541 if ${ac_cv_prog_CC+:} false; then :
2542   $as_echo_n "(cached) " >&6
2543 else
2544   if test -n "$CC"; then
2545   ac_cv_prog_CC="$CC" # Let the user override the test.
2546 else
2547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2548 for as_dir in $PATH
2549 do
2550   IFS=$as_save_IFS
2551   test -z "$as_dir" && as_dir=.
2552     for ac_exec_ext in '' $ac_executable_extensions; do
2553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2554     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2556     break 2
2557   fi
2558 done
2559   done
2560 IFS=$as_save_IFS
2561
2562 fi
2563 fi
2564 CC=$ac_cv_prog_CC
2565 if test -n "$CC"; then
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2567 $as_echo "$CC" >&6; }
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2570 $as_echo "no" >&6; }
2571 fi
2572
2573
2574 fi
2575 if test -z "$ac_cv_prog_CC"; then
2576   ac_ct_CC=$CC
2577   # Extract the first word of "gcc", so it can be a program name with args.
2578 set dummy gcc; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$ac_ct_CC"; then
2585   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594     ac_cv_prog_ac_ct_CC="gcc"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2605 if test -n "$ac_ct_CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2607 $as_echo "$ac_ct_CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613   if test "x$ac_ct_CC" = x; then
2614     CC=""
2615   else
2616     case $cross_compiling:$ac_tool_warned in
2617 yes:)
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2620 ac_tool_warned=yes ;;
2621 esac
2622     CC=$ac_ct_CC
2623   fi
2624 else
2625   CC="$ac_cv_prog_CC"
2626 fi
2627
2628 if test -z "$CC"; then
2629           if test -n "$ac_tool_prefix"; then
2630     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2631 set dummy ${ac_tool_prefix}cc; ac_word=$2
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2633 $as_echo_n "checking for $ac_word... " >&6; }
2634 if ${ac_cv_prog_CC+:} false; then :
2635   $as_echo_n "(cached) " >&6
2636 else
2637   if test -n "$CC"; then
2638   ac_cv_prog_CC="$CC" # Let the user override the test.
2639 else
2640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641 for as_dir in $PATH
2642 do
2643   IFS=$as_save_IFS
2644   test -z "$as_dir" && as_dir=.
2645     for ac_exec_ext in '' $ac_executable_extensions; do
2646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2647     ac_cv_prog_CC="${ac_tool_prefix}cc"
2648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2649     break 2
2650   fi
2651 done
2652   done
2653 IFS=$as_save_IFS
2654
2655 fi
2656 fi
2657 CC=$ac_cv_prog_CC
2658 if test -n "$CC"; then
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2660 $as_echo "$CC" >&6; }
2661 else
2662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663 $as_echo "no" >&6; }
2664 fi
2665
2666
2667   fi
2668 fi
2669 if test -z "$CC"; then
2670   # Extract the first word of "cc", so it can be a program name with args.
2671 set dummy cc; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if ${ac_cv_prog_CC+:} false; then :
2675   $as_echo_n "(cached) " >&6
2676 else
2677   if test -n "$CC"; then
2678   ac_cv_prog_CC="$CC" # Let the user override the test.
2679 else
2680   ac_prog_rejected=no
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2688     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2689        ac_prog_rejected=yes
2690        continue
2691      fi
2692     ac_cv_prog_CC="cc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 if test $ac_prog_rejected = yes; then
2701   # We found a bogon in the path, so make sure we never use it.
2702   set dummy $ac_cv_prog_CC
2703   shift
2704   if test $# != 0; then
2705     # We chose a different compiler from the bogus one.
2706     # However, it has the same basename, so the bogon will be chosen
2707     # first if we set CC to just the basename; use the full file name.
2708     shift
2709     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2710   fi
2711 fi
2712 fi
2713 fi
2714 CC=$ac_cv_prog_CC
2715 if test -n "$CC"; then
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717 $as_echo "$CC" >&6; }
2718 else
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 fi
2722
2723
2724 fi
2725 if test -z "$CC"; then
2726   if test -n "$ac_tool_prefix"; then
2727   for ac_prog in cl.exe
2728   do
2729     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2730 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if ${ac_cv_prog_CC+:} false; then :
2734   $as_echo_n "(cached) " >&6
2735 else
2736   if test -n "$CC"; then
2737   ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 for as_dir in $PATH
2741 do
2742   IFS=$as_save_IFS
2743   test -z "$as_dir" && as_dir=.
2744     for ac_exec_ext in '' $ac_executable_extensions; do
2745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2746     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2748     break 2
2749   fi
2750 done
2751   done
2752 IFS=$as_save_IFS
2753
2754 fi
2755 fi
2756 CC=$ac_cv_prog_CC
2757 if test -n "$CC"; then
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2759 $as_echo "$CC" >&6; }
2760 else
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2763 fi
2764
2765
2766     test -n "$CC" && break
2767   done
2768 fi
2769 if test -z "$CC"; then
2770   ac_ct_CC=$CC
2771   for ac_prog in cl.exe
2772 do
2773   # Extract the first word of "$ac_prog", so it can be a program name with args.
2774 set dummy $ac_prog; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2778   $as_echo_n "(cached) " >&6
2779 else
2780   if test -n "$ac_ct_CC"; then
2781   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH
2785 do
2786   IFS=$as_save_IFS
2787   test -z "$as_dir" && as_dir=.
2788     for ac_exec_ext in '' $ac_executable_extensions; do
2789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2790     ac_cv_prog_ac_ct_CC="$ac_prog"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 fi
2799 fi
2800 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2801 if test -n "$ac_ct_CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2803 $as_echo "$ac_ct_CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810   test -n "$ac_ct_CC" && break
2811 done
2812
2813   if test "x$ac_ct_CC" = x; then
2814     CC=""
2815   else
2816     case $cross_compiling:$ac_tool_warned in
2817 yes:)
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2820 ac_tool_warned=yes ;;
2821 esac
2822     CC=$ac_ct_CC
2823   fi
2824 fi
2825
2826 fi
2827
2828
2829 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2831 as_fn_error $? "no acceptable C compiler found in \$PATH
2832 See \`config.log' for more details" "$LINENO" 5; }
2833
2834 # Provide some information about the compiler.
2835 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2836 set X $ac_compile
2837 ac_compiler=$2
2838 for ac_option in --version -v -V -qversion; do
2839   { { ac_try="$ac_compiler $ac_option >&5"
2840 case "(($ac_try" in
2841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2842   *) ac_try_echo=$ac_try;;
2843 esac
2844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2845 $as_echo "$ac_try_echo"; } >&5
2846   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2847   ac_status=$?
2848   if test -s conftest.err; then
2849     sed '10a\
2850 ... rest of stderr output deleted ...
2851          10q' conftest.err >conftest.er1
2852     cat conftest.er1 >&5
2853   fi
2854   rm -f conftest.er1 conftest.err
2855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856   test $ac_status = 0; }
2857 done
2858
2859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2860 /* end confdefs.h.  */
2861
2862 int
2863 main ()
2864 {
2865
2866   ;
2867   return 0;
2868 }
2869 _ACEOF
2870 ac_clean_files_save=$ac_clean_files
2871 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2872 # Try to create an executable without -o first, disregard a.out.
2873 # It will help us diagnose broken compilers, and finding out an intuition
2874 # of exeext.
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2876 $as_echo_n "checking whether the C compiler works... " >&6; }
2877 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2878
2879 # The possible output files:
2880 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2881
2882 ac_rmfiles=
2883 for ac_file in $ac_files
2884 do
2885   case $ac_file in
2886     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2887     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2888   esac
2889 done
2890 rm -f $ac_rmfiles
2891
2892 if { { ac_try="$ac_link_default"
2893 case "(($ac_try" in
2894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2895   *) ac_try_echo=$ac_try;;
2896 esac
2897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2898 $as_echo "$ac_try_echo"; } >&5
2899   (eval "$ac_link_default") 2>&5
2900   ac_status=$?
2901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2902   test $ac_status = 0; }; then :
2903   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2904 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2905 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2906 # so that the user can short-circuit this test for compilers unknown to
2907 # Autoconf.
2908 for ac_file in $ac_files ''
2909 do
2910   test -f "$ac_file" || continue
2911   case $ac_file in
2912     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2913         ;;
2914     [ab].out )
2915         # We found the default executable, but exeext='' is most
2916         # certainly right.
2917         break;;
2918     *.* )
2919         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2920         then :; else
2921            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2922         fi
2923         # We set ac_cv_exeext here because the later test for it is not
2924         # safe: cross compilers may not add the suffix if given an `-o'
2925         # argument, so we may need to know it at that point already.
2926         # Even if this section looks crufty: it has the advantage of
2927         # actually working.
2928         break;;
2929     * )
2930         break;;
2931   esac
2932 done
2933 test "$ac_cv_exeext" = no && ac_cv_exeext=
2934
2935 else
2936   ac_file=''
2937 fi
2938 if test -z "$ac_file"; then :
2939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940 $as_echo "no" >&6; }
2941 $as_echo "$as_me: failed program was:" >&5
2942 sed 's/^/| /' conftest.$ac_ext >&5
2943
2944 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2945 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2946 as_fn_error 77 "C compiler cannot create executables
2947 See \`config.log' for more details" "$LINENO" 5; }
2948 else
2949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2950 $as_echo "yes" >&6; }
2951 fi
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2953 $as_echo_n "checking for C compiler default output file name... " >&6; }
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2955 $as_echo "$ac_file" >&6; }
2956 ac_exeext=$ac_cv_exeext
2957
2958 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2959 ac_clean_files=$ac_clean_files_save
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2961 $as_echo_n "checking for suffix of executables... " >&6; }
2962 if { { ac_try="$ac_link"
2963 case "(($ac_try" in
2964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2965   *) ac_try_echo=$ac_try;;
2966 esac
2967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2968 $as_echo "$ac_try_echo"; } >&5
2969   (eval "$ac_link") 2>&5
2970   ac_status=$?
2971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2972   test $ac_status = 0; }; then :
2973   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2974 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2975 # work properly (i.e., refer to `conftest.exe'), while it won't with
2976 # `rm'.
2977 for ac_file in conftest.exe conftest conftest.*; do
2978   test -f "$ac_file" || continue
2979   case $ac_file in
2980     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2981     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2982           break;;
2983     * ) break;;
2984   esac
2985 done
2986 else
2987   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2989 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2990 See \`config.log' for more details" "$LINENO" 5; }
2991 fi
2992 rm -f conftest conftest$ac_cv_exeext
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2994 $as_echo "$ac_cv_exeext" >&6; }
2995
2996 rm -f conftest.$ac_ext
2997 EXEEXT=$ac_cv_exeext
2998 ac_exeext=$EXEEXT
2999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000 /* end confdefs.h.  */
3001 #include <stdio.h>
3002 int
3003 main ()
3004 {
3005 FILE *f = fopen ("conftest.out", "w");
3006  return ferror (f) || fclose (f) != 0;
3007
3008   ;
3009   return 0;
3010 }
3011 _ACEOF
3012 ac_clean_files="$ac_clean_files conftest.out"
3013 # Check that the compiler produces executables we can run.  If not, either
3014 # the compiler is broken, or we cross compile.
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3016 $as_echo_n "checking whether we are cross compiling... " >&6; }
3017 if test "$cross_compiling" != yes; then
3018   { { ac_try="$ac_link"
3019 case "(($ac_try" in
3020   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3021   *) ac_try_echo=$ac_try;;
3022 esac
3023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3024 $as_echo "$ac_try_echo"; } >&5
3025   (eval "$ac_link") 2>&5
3026   ac_status=$?
3027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3028   test $ac_status = 0; }
3029   if { ac_try='./conftest$ac_cv_exeext'
3030   { { case "(($ac_try" in
3031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3032   *) ac_try_echo=$ac_try;;
3033 esac
3034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3035 $as_echo "$ac_try_echo"; } >&5
3036   (eval "$ac_try") 2>&5
3037   ac_status=$?
3038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3039   test $ac_status = 0; }; }; then
3040     cross_compiling=no
3041   else
3042     if test "$cross_compiling" = maybe; then
3043         cross_compiling=yes
3044     else
3045         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3047 as_fn_error $? "cannot run C compiled programs.
3048 If you meant to cross compile, use \`--host'.
3049 See \`config.log' for more details" "$LINENO" 5; }
3050     fi
3051   fi
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3054 $as_echo "$cross_compiling" >&6; }
3055
3056 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3057 ac_clean_files=$ac_clean_files_save
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3059 $as_echo_n "checking for suffix of object files... " >&6; }
3060 if ${ac_cv_objext+:} false; then :
3061   $as_echo_n "(cached) " >&6
3062 else
3063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3064 /* end confdefs.h.  */
3065
3066 int
3067 main ()
3068 {
3069
3070   ;
3071   return 0;
3072 }
3073 _ACEOF
3074 rm -f conftest.o conftest.obj
3075 if { { ac_try="$ac_compile"
3076 case "(($ac_try" in
3077   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3078   *) ac_try_echo=$ac_try;;
3079 esac
3080 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3081 $as_echo "$ac_try_echo"; } >&5
3082   (eval "$ac_compile") 2>&5
3083   ac_status=$?
3084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3085   test $ac_status = 0; }; then :
3086   for ac_file in conftest.o conftest.obj conftest.*; do
3087   test -f "$ac_file" || continue;
3088   case $ac_file in
3089     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3090     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3091        break;;
3092   esac
3093 done
3094 else
3095   $as_echo "$as_me: failed program was:" >&5
3096 sed 's/^/| /' conftest.$ac_ext >&5
3097
3098 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3100 as_fn_error $? "cannot compute suffix of object files: cannot compile
3101 See \`config.log' for more details" "$LINENO" 5; }
3102 fi
3103 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3104 fi
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3106 $as_echo "$ac_cv_objext" >&6; }
3107 OBJEXT=$ac_cv_objext
3108 ac_objext=$OBJEXT
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3110 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3111 if ${ac_cv_c_compiler_gnu+:} false; then :
3112   $as_echo_n "(cached) " >&6
3113 else
3114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3115 /* end confdefs.h.  */
3116
3117 int
3118 main ()
3119 {
3120 #ifndef __GNUC__
3121        choke me
3122 #endif
3123
3124   ;
3125   return 0;
3126 }
3127 _ACEOF
3128 if ac_fn_c_try_compile "$LINENO"; then :
3129   ac_compiler_gnu=yes
3130 else
3131   ac_compiler_gnu=no
3132 fi
3133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3134 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3135
3136 fi
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3138 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3139 if test $ac_compiler_gnu = yes; then
3140   GCC=yes
3141 else
3142   GCC=
3143 fi
3144 ac_test_CFLAGS=${CFLAGS+set}
3145 ac_save_CFLAGS=$CFLAGS
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3147 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3148 if ${ac_cv_prog_cc_g+:} false; then :
3149   $as_echo_n "(cached) " >&6
3150 else
3151   ac_save_c_werror_flag=$ac_c_werror_flag
3152    ac_c_werror_flag=yes
3153    ac_cv_prog_cc_g=no
3154    CFLAGS="-g"
3155    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156 /* end confdefs.h.  */
3157
3158 int
3159 main ()
3160 {
3161
3162   ;
3163   return 0;
3164 }
3165 _ACEOF
3166 if ac_fn_c_try_compile "$LINENO"; then :
3167   ac_cv_prog_cc_g=yes
3168 else
3169   CFLAGS=""
3170       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3171 /* end confdefs.h.  */
3172
3173 int
3174 main ()
3175 {
3176
3177   ;
3178   return 0;
3179 }
3180 _ACEOF
3181 if ac_fn_c_try_compile "$LINENO"; then :
3182
3183 else
3184   ac_c_werror_flag=$ac_save_c_werror_flag
3185          CFLAGS="-g"
3186          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3187 /* end confdefs.h.  */
3188
3189 int
3190 main ()
3191 {
3192
3193   ;
3194   return 0;
3195 }
3196 _ACEOF
3197 if ac_fn_c_try_compile "$LINENO"; then :
3198   ac_cv_prog_cc_g=yes
3199 fi
3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205    ac_c_werror_flag=$ac_save_c_werror_flag
3206 fi
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3208 $as_echo "$ac_cv_prog_cc_g" >&6; }
3209 if test "$ac_test_CFLAGS" = set; then
3210   CFLAGS=$ac_save_CFLAGS
3211 elif test $ac_cv_prog_cc_g = yes; then
3212   if test "$GCC" = yes; then
3213     CFLAGS="-g -O2"
3214   else
3215     CFLAGS="-g"
3216   fi
3217 else
3218   if test "$GCC" = yes; then
3219     CFLAGS="-O2"
3220   else
3221     CFLAGS=
3222   fi
3223 fi
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3225 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3226 if ${ac_cv_prog_cc_c89+:} false; then :
3227   $as_echo_n "(cached) " >&6
3228 else
3229   ac_cv_prog_cc_c89=no
3230 ac_save_CC=$CC
3231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3232 /* end confdefs.h.  */
3233 #include <stdarg.h>
3234 #include <stdio.h>
3235 struct stat;
3236 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3237 struct buf { int x; };
3238 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3239 static char *e (p, i)
3240      char **p;
3241      int i;
3242 {
3243   return p[i];
3244 }
3245 static char *f (char * (*g) (char **, int), char **p, ...)
3246 {
3247   char *s;
3248   va_list v;
3249   va_start (v,p);
3250   s = g (p, va_arg (v,int));
3251   va_end (v);
3252   return s;
3253 }
3254
3255 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3256    function prototypes and stuff, but not '\xHH' hex character constants.
3257    These don't provoke an error unfortunately, instead are silently treated
3258    as 'x'.  The following induces an error, until -std is added to get
3259    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3260    array size at least.  It's necessary to write '\x00'==0 to get something
3261    that's true only with -std.  */
3262 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3263
3264 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3265    inside strings and character constants.  */
3266 #define FOO(x) 'x'
3267 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3268
3269 int test (int i, double x);
3270 struct s1 {int (*f) (int a);};
3271 struct s2 {int (*f) (double a);};
3272 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3273 int argc;
3274 char **argv;
3275 int
3276 main ()
3277 {
3278 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3279   ;
3280   return 0;
3281 }
3282 _ACEOF
3283 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3284         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3285 do
3286   CC="$ac_save_CC $ac_arg"
3287   if ac_fn_c_try_compile "$LINENO"; then :
3288   ac_cv_prog_cc_c89=$ac_arg
3289 fi
3290 rm -f core conftest.err conftest.$ac_objext
3291   test "x$ac_cv_prog_cc_c89" != "xno" && break
3292 done
3293 rm -f conftest.$ac_ext
3294 CC=$ac_save_CC
3295
3296 fi
3297 # AC_CACHE_VAL
3298 case "x$ac_cv_prog_cc_c89" in
3299   x)
3300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3301 $as_echo "none needed" >&6; } ;;
3302   xno)
3303     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3304 $as_echo "unsupported" >&6; } ;;
3305   *)
3306     CC="$CC $ac_cv_prog_cc_c89"
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3308 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3309 esac
3310 if test "x$ac_cv_prog_cc_c89" != xno; then :
3311
3312 fi
3313
3314 ac_ext=c
3315 ac_cpp='$CPP $CPPFLAGS'
3316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3319
3320
3321 ac_ext=c
3322 ac_cpp='$CPP $CPPFLAGS'
3323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3327 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3328 # On Suns, sometimes $CPP names a directory.
3329 if test -n "$CPP" && test -d "$CPP"; then
3330   CPP=
3331 fi
3332 if test -z "$CPP"; then
3333   if ${ac_cv_prog_CPP+:} false; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336       # Double quotes because CPP needs to be expanded
3337     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3338     do
3339       ac_preproc_ok=false
3340 for ac_c_preproc_warn_flag in '' yes
3341 do
3342   # Use a header file that comes with gcc, so configuring glibc
3343   # with a fresh cross-compiler works.
3344   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345   # <limits.h> exists even on freestanding compilers.
3346   # On the NeXT, cc -E runs the code through the compiler's parser,
3347   # not just through cpp. "Syntax error" is here to catch this case.
3348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350 #ifdef __STDC__
3351 # include <limits.h>
3352 #else
3353 # include <assert.h>
3354 #endif
3355                      Syntax error
3356 _ACEOF
3357 if ac_fn_c_try_cpp "$LINENO"; then :
3358
3359 else
3360   # Broken: fails on valid input.
3361 continue
3362 fi
3363 rm -f conftest.err conftest.i conftest.$ac_ext
3364
3365   # OK, works on sane cases.  Now check whether nonexistent headers
3366   # can be detected and how.
3367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3368 /* end confdefs.h.  */
3369 #include <ac_nonexistent.h>
3370 _ACEOF
3371 if ac_fn_c_try_cpp "$LINENO"; then :
3372   # Broken: success on invalid input.
3373 continue
3374 else
3375   # Passes both tests.
3376 ac_preproc_ok=:
3377 break
3378 fi
3379 rm -f conftest.err conftest.i conftest.$ac_ext
3380
3381 done
3382 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3383 rm -f conftest.i conftest.err conftest.$ac_ext
3384 if $ac_preproc_ok; then :
3385   break
3386 fi
3387
3388     done
3389     ac_cv_prog_CPP=$CPP
3390
3391 fi
3392   CPP=$ac_cv_prog_CPP
3393 else
3394   ac_cv_prog_CPP=$CPP
3395 fi
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3397 $as_echo "$CPP" >&6; }
3398 ac_preproc_ok=false
3399 for ac_c_preproc_warn_flag in '' yes
3400 do
3401   # Use a header file that comes with gcc, so configuring glibc
3402   # with a fresh cross-compiler works.
3403   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3404   # <limits.h> exists even on freestanding compilers.
3405   # On the NeXT, cc -E runs the code through the compiler's parser,
3406   # not just through cpp. "Syntax error" is here to catch this case.
3407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408 /* end confdefs.h.  */
3409 #ifdef __STDC__
3410 # include <limits.h>
3411 #else
3412 # include <assert.h>
3413 #endif
3414                      Syntax error
3415 _ACEOF
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3417
3418 else
3419   # Broken: fails on valid input.
3420 continue
3421 fi
3422 rm -f conftest.err conftest.i conftest.$ac_ext
3423
3424   # OK, works on sane cases.  Now check whether nonexistent headers
3425   # can be detected and how.
3426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h.  */
3428 #include <ac_nonexistent.h>
3429 _ACEOF
3430 if ac_fn_c_try_cpp "$LINENO"; then :
3431   # Broken: success on invalid input.
3432 continue
3433 else
3434   # Passes both tests.
3435 ac_preproc_ok=:
3436 break
3437 fi
3438 rm -f conftest.err conftest.i conftest.$ac_ext
3439
3440 done
3441 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3442 rm -f conftest.i conftest.err conftest.$ac_ext
3443 if $ac_preproc_ok; then :
3444
3445 else
3446   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3448 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3449 See \`config.log' for more details" "$LINENO" 5; }
3450 fi
3451
3452 ac_ext=c
3453 ac_cpp='$CPP $CPPFLAGS'
3454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3457
3458
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3460 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3461 if ${ac_cv_path_GREP+:} false; then :
3462   $as_echo_n "(cached) " >&6
3463 else
3464   if test -z "$GREP"; then
3465   ac_path_GREP_found=false
3466   # Loop through the user's path and test for each of PROGNAME-LIST
3467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3468 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3469 do
3470   IFS=$as_save_IFS
3471   test -z "$as_dir" && as_dir=.
3472     for ac_prog in grep ggrep; do
3473     for ac_exec_ext in '' $ac_executable_extensions; do
3474       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3475       as_fn_executable_p "$ac_path_GREP" || continue
3476 # Check for GNU ac_path_GREP and select it if it is found.
3477   # Check for GNU $ac_path_GREP
3478 case `"$ac_path_GREP" --version 2>&1` in
3479 *GNU*)
3480   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3481 *)
3482   ac_count=0
3483   $as_echo_n 0123456789 >"conftest.in"
3484   while :
3485   do
3486     cat "conftest.in" "conftest.in" >"conftest.tmp"
3487     mv "conftest.tmp" "conftest.in"
3488     cp "conftest.in" "conftest.nl"
3489     $as_echo 'GREP' >> "conftest.nl"
3490     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3491     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3492     as_fn_arith $ac_count + 1 && ac_count=$as_val
3493     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3494       # Best one so far, save it but keep looking for a better one
3495       ac_cv_path_GREP="$ac_path_GREP"
3496       ac_path_GREP_max=$ac_count
3497     fi
3498     # 10*(2^10) chars as input seems more than enough
3499     test $ac_count -gt 10 && break
3500   done
3501   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3502 esac
3503
3504       $ac_path_GREP_found && break 3
3505     done
3506   done
3507   done
3508 IFS=$as_save_IFS
3509   if test -z "$ac_cv_path_GREP"; then
3510     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3511   fi
3512 else
3513   ac_cv_path_GREP=$GREP
3514 fi
3515
3516 fi
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3518 $as_echo "$ac_cv_path_GREP" >&6; }
3519  GREP="$ac_cv_path_GREP"
3520
3521
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3523 $as_echo_n "checking for egrep... " >&6; }
3524 if ${ac_cv_path_EGREP+:} false; then :
3525   $as_echo_n "(cached) " >&6
3526 else
3527   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3528    then ac_cv_path_EGREP="$GREP -E"
3529    else
3530      if test -z "$EGREP"; then
3531   ac_path_EGREP_found=false
3532   # Loop through the user's path and test for each of PROGNAME-LIST
3533   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3534 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3535 do
3536   IFS=$as_save_IFS
3537   test -z "$as_dir" && as_dir=.
3538     for ac_prog in egrep; do
3539     for ac_exec_ext in '' $ac_executable_extensions; do
3540       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3541       as_fn_executable_p "$ac_path_EGREP" || continue
3542 # Check for GNU ac_path_EGREP and select it if it is found.
3543   # Check for GNU $ac_path_EGREP
3544 case `"$ac_path_EGREP" --version 2>&1` in
3545 *GNU*)
3546   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3547 *)
3548   ac_count=0
3549   $as_echo_n 0123456789 >"conftest.in"
3550   while :
3551   do
3552     cat "conftest.in" "conftest.in" >"conftest.tmp"
3553     mv "conftest.tmp" "conftest.in"
3554     cp "conftest.in" "conftest.nl"
3555     $as_echo 'EGREP' >> "conftest.nl"
3556     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3557     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3558     as_fn_arith $ac_count + 1 && ac_count=$as_val
3559     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3560       # Best one so far, save it but keep looking for a better one
3561       ac_cv_path_EGREP="$ac_path_EGREP"
3562       ac_path_EGREP_max=$ac_count
3563     fi
3564     # 10*(2^10) chars as input seems more than enough
3565     test $ac_count -gt 10 && break
3566   done
3567   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3568 esac
3569
3570       $ac_path_EGREP_found && break 3
3571     done
3572   done
3573   done
3574 IFS=$as_save_IFS
3575   if test -z "$ac_cv_path_EGREP"; then
3576     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3577   fi
3578 else
3579   ac_cv_path_EGREP=$EGREP
3580 fi
3581
3582    fi
3583 fi
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3585 $as_echo "$ac_cv_path_EGREP" >&6; }
3586  EGREP="$ac_cv_path_EGREP"
3587
3588
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3590 $as_echo_n "checking for ANSI C header files... " >&6; }
3591 if ${ac_cv_header_stdc+:} false; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3595 /* end confdefs.h.  */
3596 #include <stdlib.h>
3597 #include <stdarg.h>
3598 #include <string.h>
3599 #include <float.h>
3600
3601 int
3602 main ()
3603 {
3604
3605   ;
3606   return 0;
3607 }
3608 _ACEOF
3609 if ac_fn_c_try_compile "$LINENO"; then :
3610   ac_cv_header_stdc=yes
3611 else
3612   ac_cv_header_stdc=no
3613 fi
3614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3615
3616 if test $ac_cv_header_stdc = yes; then
3617   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3619 /* end confdefs.h.  */
3620 #include <string.h>
3621
3622 _ACEOF
3623 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3624   $EGREP "memchr" >/dev/null 2>&1; then :
3625
3626 else
3627   ac_cv_header_stdc=no
3628 fi
3629 rm -f conftest*
3630
3631 fi
3632
3633 if test $ac_cv_header_stdc = yes; then
3634   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636 /* end confdefs.h.  */
3637 #include <stdlib.h>
3638
3639 _ACEOF
3640 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3641   $EGREP "free" >/dev/null 2>&1; then :
3642
3643 else
3644   ac_cv_header_stdc=no
3645 fi
3646 rm -f conftest*
3647
3648 fi
3649
3650 if test $ac_cv_header_stdc = yes; then
3651   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3652   if test "$cross_compiling" = yes; then :
3653   :
3654 else
3655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3656 /* end confdefs.h.  */
3657 #include <ctype.h>
3658 #include <stdlib.h>
3659 #if ((' ' & 0x0FF) == 0x020)
3660 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3661 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3662 #else
3663 # define ISLOWER(c) \
3664                    (('a' <= (c) && (c) <= 'i') \
3665                      || ('j' <= (c) && (c) <= 'r') \
3666                      || ('s' <= (c) && (c) <= 'z'))
3667 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3668 #endif
3669
3670 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3671 int
3672 main ()
3673 {
3674   int i;
3675   for (i = 0; i < 256; i++)
3676     if (XOR (islower (i), ISLOWER (i))
3677         || toupper (i) != TOUPPER (i))
3678       return 2;
3679   return 0;
3680 }
3681 _ACEOF
3682 if ac_fn_c_try_run "$LINENO"; then :
3683
3684 else
3685   ac_cv_header_stdc=no
3686 fi
3687 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3688   conftest.$ac_objext conftest.beam conftest.$ac_ext
3689 fi
3690
3691 fi
3692 fi
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3694 $as_echo "$ac_cv_header_stdc" >&6; }
3695 if test $ac_cv_header_stdc = yes; then
3696
3697 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3698
3699 fi
3700
3701 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3702 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3703                   inttypes.h stdint.h unistd.h
3704 do :
3705   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3706 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3707 "
3708 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3709   cat >>confdefs.h <<_ACEOF
3710 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3711 _ACEOF
3712
3713 fi
3714
3715 done
3716
3717
3718
3719   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3720 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3721   MINIX=yes
3722 else
3723   MINIX=
3724 fi
3725
3726
3727   if test "$MINIX" = yes; then
3728
3729 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3730
3731
3732 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3733
3734
3735 $as_echo "#define _MINIX 1" >>confdefs.h
3736
3737   fi
3738
3739
3740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3741 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3742 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3743   $as_echo_n "(cached) " >&6
3744 else
3745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3746 /* end confdefs.h.  */
3747
3748 #         define __EXTENSIONS__ 1
3749           $ac_includes_default
3750 int
3751 main ()
3752 {
3753
3754   ;
3755   return 0;
3756 }
3757 _ACEOF
3758 if ac_fn_c_try_compile "$LINENO"; then :
3759   ac_cv_safe_to_define___extensions__=yes
3760 else
3761   ac_cv_safe_to_define___extensions__=no
3762 fi
3763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3764 fi
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3766 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3767   test $ac_cv_safe_to_define___extensions__ = yes &&
3768     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3769
3770   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3771
3772   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3773
3774   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3775
3776   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3777
3778
3779 test "$program_prefix" != NONE &&
3780   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3781 # Use a double $ so make ignores it.
3782 test "$program_suffix" != NONE &&
3783   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3784 # Double any \ or $.
3785 # By default was `s,x,x', remove it if useless.
3786 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3787 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3788
3789 # Find a good install program.  We prefer a C program (faster),
3790 # so one script is as good as another.  But avoid the broken or
3791 # incompatible versions:
3792 # SysV /etc/install, /usr/sbin/install
3793 # SunOS /usr/etc/install
3794 # IRIX /sbin/install
3795 # AIX /bin/install
3796 # AmigaOS /C/install, which installs bootblocks on floppy discs
3797 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3798 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3799 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3800 # OS/2's system install, which has a completely different semantic
3801 # ./install, which can be erroneously created by make from ./install.sh.
3802 # Reject install programs that cannot install multiple files.
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3804 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3805 if test -z "$INSTALL"; then
3806 if ${ac_cv_path_install+:} false; then :
3807   $as_echo_n "(cached) " >&6
3808 else
3809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3810 for as_dir in $PATH
3811 do
3812   IFS=$as_save_IFS
3813   test -z "$as_dir" && as_dir=.
3814     # Account for people who put trailing slashes in PATH elements.
3815 case $as_dir/ in #((
3816   ./ | .// | /[cC]/* | \
3817   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3818   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3819   /usr/ucb/* ) ;;
3820   *)
3821     # OSF1 and SCO ODT 3.0 have their own names for install.
3822     # Don't use installbsd from OSF since it installs stuff as root
3823     # by default.
3824     for ac_prog in ginstall scoinst install; do
3825       for ac_exec_ext in '' $ac_executable_extensions; do
3826         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3827           if test $ac_prog = install &&
3828             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3829             # AIX install.  It has an incompatible calling convention.
3830             :
3831           elif test $ac_prog = install &&
3832             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3833             # program-specific install script used by HP pwplus--don't use.
3834             :
3835           else
3836             rm -rf conftest.one conftest.two conftest.dir
3837             echo one > conftest.one
3838             echo two > conftest.two
3839             mkdir conftest.dir
3840             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3841               test -s conftest.one && test -s conftest.two &&
3842               test -s conftest.dir/conftest.one &&
3843               test -s conftest.dir/conftest.two
3844             then
3845               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3846               break 3
3847             fi
3848           fi
3849         fi
3850       done
3851     done
3852     ;;
3853 esac
3854
3855   done
3856 IFS=$as_save_IFS
3857
3858 rm -rf conftest.one conftest.two conftest.dir
3859
3860 fi
3861   if test "${ac_cv_path_install+set}" = set; then
3862     INSTALL=$ac_cv_path_install
3863   else
3864     # As a last resort, use the slow shell script.  Don't cache a
3865     # value for INSTALL within a source directory, because that will
3866     # break other packages using the cache if that directory is
3867     # removed, or if the value is a relative name.
3868     INSTALL=$ac_install_sh
3869   fi
3870 fi
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3872 $as_echo "$INSTALL" >&6; }
3873
3874 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3875 # It thinks the first close brace ends the variable substitution.
3876 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3877
3878 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3879
3880 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3881
3882 rm -rf .tst 2>/dev/null
3883 mkdir .tst 2>/dev/null
3884 if test -d .tst; then
3885   am__leading_dot=.
3886 else
3887   am__leading_dot=_
3888 fi
3889 rmdir .tst 2>/dev/null
3890
3891 DEPDIR="${am__leading_dot}deps"
3892
3893
3894
3895
3896   for ac_header in $ac_header_list
3897 do :
3898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3899 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3900 "
3901 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3902   cat >>confdefs.h <<_ACEOF
3903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3904 _ACEOF
3905
3906 fi
3907
3908 done
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927   for ac_func in $ac_func_list
3928 do :
3929   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3930 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3931 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3932   cat >>confdefs.h <<_ACEOF
3933 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3934 _ACEOF
3935
3936 fi
3937 done
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961 case `pwd` in
3962   *\ * | *\     *)
3963     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3964 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3965 esac
3966
3967
3968
3969 macro_version='2.2.7a'
3970 macro_revision='1.3134'
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984 ltmain="$ac_aux_dir/ltmain.sh"
3985
3986 # Backslashify metacharacters that are still active within
3987 # double-quoted strings.
3988 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3989
3990 # Same as above, but do not quote variable references.
3991 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3992
3993 # Sed substitution to delay expansion of an escaped shell variable in a
3994 # double_quote_subst'ed string.
3995 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3996
3997 # Sed substitution to delay expansion of an escaped single quote.
3998 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3999
4000 # Sed substitution to avoid accidental globbing in evaled expressions
4001 no_glob_subst='s/\*/\\\*/g'
4002
4003 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4004 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4005 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4006
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4008 $as_echo_n "checking how to print strings... " >&6; }
4009 # Test print first, because it will be a builtin if present.
4010 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4011    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4012   ECHO='print -r --'
4013 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4014   ECHO='printf %s\n'
4015 else
4016   # Use this function as a fallback that always works.
4017   func_fallback_echo ()
4018   {
4019     eval 'cat <<_LTECHO_EOF
4020 $1
4021 _LTECHO_EOF'
4022   }
4023   ECHO='func_fallback_echo'
4024 fi
4025
4026 # func_echo_all arg...
4027 # Invoke $ECHO with all args, space-separated.
4028 func_echo_all ()
4029 {
4030     $ECHO ""
4031 }
4032
4033 case "$ECHO" in
4034   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4035 $as_echo "printf" >&6; } ;;
4036   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4037 $as_echo "print -r" >&6; } ;;
4038   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4039 $as_echo "cat" >&6; } ;;
4040 esac
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4056 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4057 if ${ac_cv_path_SED+:} false; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4061      for ac_i in 1 2 3 4 5 6 7; do
4062        ac_script="$ac_script$as_nl$ac_script"
4063      done
4064      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4065      { ac_script=; unset ac_script;}
4066      if test -z "$SED"; then
4067   ac_path_SED_found=false
4068   # Loop through the user's path and test for each of PROGNAME-LIST
4069   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4070 for as_dir in $PATH
4071 do
4072   IFS=$as_save_IFS
4073   test -z "$as_dir" && as_dir=.
4074     for ac_prog in sed gsed; do
4075     for ac_exec_ext in '' $ac_executable_extensions; do
4076       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4077       as_fn_executable_p "$ac_path_SED" || continue
4078 # Check for GNU ac_path_SED and select it if it is found.
4079   # Check for GNU $ac_path_SED
4080 case `"$ac_path_SED" --version 2>&1` in
4081 *GNU*)
4082   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4083 *)
4084   ac_count=0
4085   $as_echo_n 0123456789 >"conftest.in"
4086   while :
4087   do
4088     cat "conftest.in" "conftest.in" >"conftest.tmp"
4089     mv "conftest.tmp" "conftest.in"
4090     cp "conftest.in" "conftest.nl"
4091     $as_echo '' >> "conftest.nl"
4092     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4093     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4094     as_fn_arith $ac_count + 1 && ac_count=$as_val
4095     if test $ac_count -gt ${ac_path_SED_max-0}; then
4096       # Best one so far, save it but keep looking for a better one
4097       ac_cv_path_SED="$ac_path_SED"
4098       ac_path_SED_max=$ac_count
4099     fi
4100     # 10*(2^10) chars as input seems more than enough
4101     test $ac_count -gt 10 && break
4102   done
4103   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4104 esac
4105
4106       $ac_path_SED_found && break 3
4107     done
4108   done
4109   done
4110 IFS=$as_save_IFS
4111   if test -z "$ac_cv_path_SED"; then
4112     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4113   fi
4114 else
4115   ac_cv_path_SED=$SED
4116 fi
4117
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4120 $as_echo "$ac_cv_path_SED" >&6; }
4121  SED="$ac_cv_path_SED"
4122   rm -f conftest.sed
4123
4124 test -z "$SED" && SED=sed
4125 Xsed="$SED -e 1s/^X//"
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4138 $as_echo_n "checking for fgrep... " >&6; }
4139 if ${ac_cv_path_FGREP+:} false; then :
4140   $as_echo_n "(cached) " >&6
4141 else
4142   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4143    then ac_cv_path_FGREP="$GREP -F"
4144    else
4145      if test -z "$FGREP"; then
4146   ac_path_FGREP_found=false
4147   # Loop through the user's path and test for each of PROGNAME-LIST
4148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4149 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4150 do
4151   IFS=$as_save_IFS
4152   test -z "$as_dir" && as_dir=.
4153     for ac_prog in fgrep; do
4154     for ac_exec_ext in '' $ac_executable_extensions; do
4155       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4156       as_fn_executable_p "$ac_path_FGREP" || continue
4157 # Check for GNU ac_path_FGREP and select it if it is found.
4158   # Check for GNU $ac_path_FGREP
4159 case `"$ac_path_FGREP" --version 2>&1` in
4160 *GNU*)
4161   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4162 *)
4163   ac_count=0
4164   $as_echo_n 0123456789 >"conftest.in"
4165   while :
4166   do
4167     cat "conftest.in" "conftest.in" >"conftest.tmp"
4168     mv "conftest.tmp" "conftest.in"
4169     cp "conftest.in" "conftest.nl"
4170     $as_echo 'FGREP' >> "conftest.nl"
4171     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4172     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4173     as_fn_arith $ac_count + 1 && ac_count=$as_val
4174     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4175       # Best one so far, save it but keep looking for a better one
4176       ac_cv_path_FGREP="$ac_path_FGREP"
4177       ac_path_FGREP_max=$ac_count
4178     fi
4179     # 10*(2^10) chars as input seems more than enough
4180     test $ac_count -gt 10 && break
4181   done
4182   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4183 esac
4184
4185       $ac_path_FGREP_found && break 3
4186     done
4187   done
4188   done
4189 IFS=$as_save_IFS
4190   if test -z "$ac_cv_path_FGREP"; then
4191     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4192   fi
4193 else
4194   ac_cv_path_FGREP=$FGREP
4195 fi
4196
4197    fi
4198 fi
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4200 $as_echo "$ac_cv_path_FGREP" >&6; }
4201  FGREP="$ac_cv_path_FGREP"
4202
4203
4204 test -z "$GREP" && GREP=grep
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224 # Check whether --with-gnu-ld was given.
4225 if test "${with_gnu_ld+set}" = set; then :
4226   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4227 else
4228   with_gnu_ld=no
4229 fi
4230
4231 ac_prog=ld
4232 if test "$GCC" = yes; then
4233   # Check if gcc -print-prog-name=ld gives a path.
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4235 $as_echo_n "checking for ld used by $CC... " >&6; }
4236   case $host in
4237   *-*-mingw*)
4238     # gcc leaves a trailing carriage return which upsets mingw
4239     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4240   *)
4241     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4242   esac
4243   case $ac_prog in
4244     # Accept absolute paths.
4245     [\\/]* | ?:[\\/]*)
4246       re_direlt='/[^/][^/]*/\.\./'
4247       # Canonicalize the pathname of ld
4248       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4249       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4250         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4251       done
4252       test -z "$LD" && LD="$ac_prog"
4253       ;;
4254   "")
4255     # If it fails, then pretend we aren't using GCC.
4256     ac_prog=ld
4257     ;;
4258   *)
4259     # If it is relative, then search for the first ld in PATH.
4260     with_gnu_ld=unknown
4261     ;;
4262   esac
4263 elif test "$with_gnu_ld" = yes; then
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4265 $as_echo_n "checking for GNU ld... " >&6; }
4266 else
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4268 $as_echo_n "checking for non-GNU ld... " >&6; }
4269 fi
4270 if ${lt_cv_path_LD+:} false; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -z "$LD"; then
4274   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4275   for ac_dir in $PATH; do
4276     IFS="$lt_save_ifs"
4277     test -z "$ac_dir" && ac_dir=.
4278     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4279       lt_cv_path_LD="$ac_dir/$ac_prog"
4280       # Check to see if the program is GNU ld.  I'd rather use --version,
4281       # but apparently some variants of GNU ld only accept -v.
4282       # Break only if it was the GNU/non-GNU ld that we prefer.
4283       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4284       *GNU* | *'with BFD'*)
4285         test "$with_gnu_ld" != no && break
4286         ;;
4287       *)
4288         test "$with_gnu_ld" != yes && break
4289         ;;
4290       esac
4291     fi
4292   done
4293   IFS="$lt_save_ifs"
4294 else
4295   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4296 fi
4297 fi
4298
4299 LD="$lt_cv_path_LD"
4300 if test -n "$LD"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4302 $as_echo "$LD" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4309 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4310 if ${lt_cv_prog_gnu_ld+:} false; then :
4311   $as_echo_n "(cached) " >&6
4312 else
4313   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4314 case `$LD -v 2>&1 </dev/null` in
4315 *GNU* | *'with BFD'*)
4316   lt_cv_prog_gnu_ld=yes
4317   ;;
4318 *)
4319   lt_cv_prog_gnu_ld=no
4320   ;;
4321 esac
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4324 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4325 with_gnu_ld=$lt_cv_prog_gnu_ld
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4336 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4337 if ${lt_cv_path_NM+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$NM"; then
4341   # Let the user override the test.
4342   lt_cv_path_NM="$NM"
4343 else
4344   lt_nm_to_check="${ac_tool_prefix}nm"
4345   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4346     lt_nm_to_check="$lt_nm_to_check nm"
4347   fi
4348   for lt_tmp_nm in $lt_nm_to_check; do
4349     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4350     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4351       IFS="$lt_save_ifs"
4352       test -z "$ac_dir" && ac_dir=.
4353       tmp_nm="$ac_dir/$lt_tmp_nm"
4354       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4355         # Check to see if the nm accepts a BSD-compat flag.
4356         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4357         #   nm: unknown option "B" ignored
4358         # Tru64's nm complains that /dev/null is an invalid object file
4359         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4360         */dev/null* | *'Invalid file or object type'*)
4361           lt_cv_path_NM="$tmp_nm -B"
4362           break
4363           ;;
4364         *)
4365           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4366           */dev/null*)
4367             lt_cv_path_NM="$tmp_nm -p"
4368             break
4369             ;;
4370           *)
4371             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4372             continue # so that we can try to find one that supports BSD flags
4373             ;;
4374           esac
4375           ;;
4376         esac
4377       fi
4378     done
4379     IFS="$lt_save_ifs"
4380   done
4381   : ${lt_cv_path_NM=no}
4382 fi
4383 fi
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4385 $as_echo "$lt_cv_path_NM" >&6; }
4386 if test "$lt_cv_path_NM" != "no"; then
4387   NM="$lt_cv_path_NM"
4388 else
4389   # Didn't find any BSD compatible name lister, look for dumpbin.
4390   if test -n "$DUMPBIN"; then :
4391     # Let the user override the test.
4392   else
4393     if test -n "$ac_tool_prefix"; then
4394   for ac_prog in dumpbin "link -dump"
4395   do
4396     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4397 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if ${ac_cv_prog_DUMPBIN+:} false; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$DUMPBIN"; then
4404   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4405 else
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4413     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4415     break 2
4416   fi
4417 done
4418   done
4419 IFS=$as_save_IFS
4420
4421 fi
4422 fi
4423 DUMPBIN=$ac_cv_prog_DUMPBIN
4424 if test -n "$DUMPBIN"; then
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4426 $as_echo "$DUMPBIN" >&6; }
4427 else
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 fi
4431
4432
4433     test -n "$DUMPBIN" && break
4434   done
4435 fi
4436 if test -z "$DUMPBIN"; then
4437   ac_ct_DUMPBIN=$DUMPBIN
4438   for ac_prog in dumpbin "link -dump"
4439 do
4440   # Extract the first word of "$ac_prog", so it can be a program name with args.
4441 set dummy $ac_prog; ac_word=$2
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4443 $as_echo_n "checking for $ac_word... " >&6; }
4444 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4445   $as_echo_n "(cached) " >&6
4446 else
4447   if test -n "$ac_ct_DUMPBIN"; then
4448   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4449 else
4450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4451 for as_dir in $PATH
4452 do
4453   IFS=$as_save_IFS
4454   test -z "$as_dir" && as_dir=.
4455     for ac_exec_ext in '' $ac_executable_extensions; do
4456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4457     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4459     break 2
4460   fi
4461 done
4462   done
4463 IFS=$as_save_IFS
4464
4465 fi
4466 fi
4467 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4468 if test -n "$ac_ct_DUMPBIN"; then
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4470 $as_echo "$ac_ct_DUMPBIN" >&6; }
4471 else
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4473 $as_echo "no" >&6; }
4474 fi
4475
4476
4477   test -n "$ac_ct_DUMPBIN" && break
4478 done
4479
4480   if test "x$ac_ct_DUMPBIN" = x; then
4481     DUMPBIN=":"
4482   else
4483     case $cross_compiling:$ac_tool_warned in
4484 yes:)
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4487 ac_tool_warned=yes ;;
4488 esac
4489     DUMPBIN=$ac_ct_DUMPBIN
4490   fi
4491 fi
4492
4493     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4494     *COFF*)
4495       DUMPBIN="$DUMPBIN -symbols"
4496       ;;
4497     *)
4498       DUMPBIN=:
4499       ;;
4500     esac
4501   fi
4502
4503   if test "$DUMPBIN" != ":"; then
4504     NM="$DUMPBIN"
4505   fi
4506 fi
4507 test -z "$NM" && NM=nm
4508
4509
4510
4511
4512
4513
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4515 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4516 if ${lt_cv_nm_interface+:} false; then :
4517   $as_echo_n "(cached) " >&6
4518 else
4519   lt_cv_nm_interface="BSD nm"
4520   echo "int some_variable = 0;" > conftest.$ac_ext
4521   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4522   (eval "$ac_compile" 2>conftest.err)
4523   cat conftest.err >&5
4524   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4525   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4526   cat conftest.err >&5
4527   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4528   cat conftest.out >&5
4529   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4530     lt_cv_nm_interface="MS dumpbin"
4531   fi
4532   rm -f conftest*
4533 fi
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4535 $as_echo "$lt_cv_nm_interface" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4538 $as_echo_n "checking whether ln -s works... " >&6; }
4539 LN_S=$as_ln_s
4540 if test "$LN_S" = "ln -s"; then
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4542 $as_echo "yes" >&6; }
4543 else
4544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4545 $as_echo "no, using $LN_S" >&6; }
4546 fi
4547
4548 # find the maximum length of command line arguments
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4550 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4551 if ${lt_cv_sys_max_cmd_len+:} false; then :
4552   $as_echo_n "(cached) " >&6
4553 else
4554     i=0
4555   teststring="ABCD"
4556
4557   case $build_os in
4558   msdosdjgpp*)
4559     # On DJGPP, this test can blow up pretty badly due to problems in libc
4560     # (any single argument exceeding 2000 bytes causes a buffer overrun
4561     # during glob expansion).  Even if it were fixed, the result of this
4562     # check would be larger than it should be.
4563     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4564     ;;
4565
4566   gnu*)
4567     # Under GNU Hurd, this test is not required because there is
4568     # no limit to the length of command line arguments.
4569     # Libtool will interpret -1 as no limit whatsoever
4570     lt_cv_sys_max_cmd_len=-1;
4571     ;;
4572
4573   cygwin* | mingw* | cegcc*)
4574     # On Win9x/ME, this test blows up -- it succeeds, but takes
4575     # about 5 minutes as the teststring grows exponentially.
4576     # Worse, since 9x/ME are not pre-emptively multitasking,
4577     # you end up with a "frozen" computer, even though with patience
4578     # the test eventually succeeds (with a max line length of 256k).
4579     # Instead, let's just punt: use the minimum linelength reported by
4580     # all of the supported platforms: 8192 (on NT/2K/XP).
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   mint*)
4585     # On MiNT this can take a long time and run out of memory.
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   amigaos*)
4590     # On AmigaOS with pdksh, this test takes hours, literally.
4591     # So we just punt and use a minimum line length of 8192.
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4596     # This has been around since 386BSD, at least.  Likely further.
4597     if test -x /sbin/sysctl; then
4598       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4599     elif test -x /usr/sbin/sysctl; then
4600       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4601     else
4602       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4603     fi
4604     # And add a safety zone
4605     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4606     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4607     ;;
4608
4609   interix*)
4610     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4611     lt_cv_sys_max_cmd_len=196608
4612     ;;
4613
4614   osf*)
4615     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4616     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4617     # nice to cause kernel panics so lets avoid the loop below.
4618     # First set a reasonable default.
4619     lt_cv_sys_max_cmd_len=16384
4620     #
4621     if test -x /sbin/sysconfig; then
4622       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4623         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4624       esac
4625     fi
4626     ;;
4627   sco3.2v5*)
4628     lt_cv_sys_max_cmd_len=102400
4629     ;;
4630   sysv5* | sco5v6* | sysv4.2uw2*)
4631     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4632     if test -n "$kargmax"; then
4633       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4634     else
4635       lt_cv_sys_max_cmd_len=32768
4636     fi
4637     ;;
4638   *)
4639     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4640     if test -n "$lt_cv_sys_max_cmd_len"; then
4641       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4642       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4643     else
4644       # Make teststring a little bigger before we do anything with it.
4645       # a 1K string should be a reasonable start.
4646       for i in 1 2 3 4 5 6 7 8 ; do
4647         teststring=$teststring$teststring
4648       done
4649       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4650       # If test is not a shell built-in, we'll probably end up computing a
4651       # maximum length that is only half of the actual maximum length, but
4652       # we can't tell.
4653       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4654                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4655               test $i != 17 # 1/2 MB should be enough
4656       do
4657         i=`expr $i + 1`
4658         teststring=$teststring$teststring
4659       done
4660       # Only check the string length outside the loop.
4661       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4662       teststring=
4663       # Add a significant safety factor because C++ compilers can tack on
4664       # massive amounts of additional arguments before passing them to the
4665       # linker.  It appears as though 1/2 is a usable value.
4666       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4667     fi
4668     ;;
4669   esac
4670
4671 fi
4672
4673 if test -n $lt_cv_sys_max_cmd_len ; then
4674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4675 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4676 else
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4678 $as_echo "none" >&6; }
4679 fi
4680 max_cmd_len=$lt_cv_sys_max_cmd_len
4681
4682
4683
4684
4685
4686
4687 : ${CP="cp -f"}
4688 : ${MV="mv -f"}
4689 : ${RM="rm -f"}
4690
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4692 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4693 # Try some XSI features
4694 xsi_shell=no
4695 ( _lt_dummy="a/b/c"
4696   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4697       = c,a/b,, \
4698     && eval 'test $(( 1 + 1 )) -eq 2 \
4699     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4700   && xsi_shell=yes
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4702 $as_echo "$xsi_shell" >&6; }
4703
4704
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4706 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4707 lt_shell_append=no
4708 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4709     >/dev/null 2>&1 \
4710   && lt_shell_append=yes
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4712 $as_echo "$lt_shell_append" >&6; }
4713
4714
4715 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4716   lt_unset=unset
4717 else
4718   lt_unset=false
4719 fi
4720
4721
4722
4723
4724
4725 # test EBCDIC or ASCII
4726 case `echo X|tr X '\101'` in
4727  A) # ASCII based system
4728     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4729   lt_SP2NL='tr \040 \012'
4730   lt_NL2SP='tr \015\012 \040\040'
4731   ;;
4732  *) # EBCDIC based system
4733   lt_SP2NL='tr \100 \n'
4734   lt_NL2SP='tr \r\n \100\100'
4735   ;;
4736 esac
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4747 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4748 if ${lt_cv_ld_reload_flag+:} false; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   lt_cv_ld_reload_flag='-r'
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4754 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4755 reload_flag=$lt_cv_ld_reload_flag
4756 case $reload_flag in
4757 "" | " "*) ;;
4758 *) reload_flag=" $reload_flag" ;;
4759 esac
4760 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4761 case $host_os in
4762   darwin*)
4763     if test "$GCC" = yes; then
4764       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4765     else
4766       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4767     fi
4768     ;;
4769 esac
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779 if test -n "$ac_tool_prefix"; then
4780   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4781 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_prog_OBJDUMP+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   if test -n "$OBJDUMP"; then
4788   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_exec_ext in '' $ac_executable_extensions; do
4796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4797     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799     break 2
4800   fi
4801 done
4802   done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 OBJDUMP=$ac_cv_prog_OBJDUMP
4808 if test -n "$OBJDUMP"; then
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4810 $as_echo "$OBJDUMP" >&6; }
4811 else
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816
4817 fi
4818 if test -z "$ac_cv_prog_OBJDUMP"; then
4819   ac_ct_OBJDUMP=$OBJDUMP
4820   # Extract the first word of "objdump", so it can be a program name with args.
4821 set dummy objdump; ac_word=$2
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4823 $as_echo_n "checking for $ac_word... " >&6; }
4824 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4825   $as_echo_n "(cached) " >&6
4826 else
4827   if test -n "$ac_ct_OBJDUMP"; then
4828   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4829 else
4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4831 for as_dir in $PATH
4832 do
4833   IFS=$as_save_IFS
4834   test -z "$as_dir" && as_dir=.
4835     for ac_exec_ext in '' $ac_executable_extensions; do
4836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4837     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4839     break 2
4840   fi
4841 done
4842   done
4843 IFS=$as_save_IFS
4844
4845 fi
4846 fi
4847 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4848 if test -n "$ac_ct_OBJDUMP"; then
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4850 $as_echo "$ac_ct_OBJDUMP" >&6; }
4851 else
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4853 $as_echo "no" >&6; }
4854 fi
4855
4856   if test "x$ac_ct_OBJDUMP" = x; then
4857     OBJDUMP="false"
4858   else
4859     case $cross_compiling:$ac_tool_warned in
4860 yes:)
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4863 ac_tool_warned=yes ;;
4864 esac
4865     OBJDUMP=$ac_ct_OBJDUMP
4866   fi
4867 else
4868   OBJDUMP="$ac_cv_prog_OBJDUMP"
4869 fi
4870
4871 test -z "$OBJDUMP" && OBJDUMP=objdump
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4882 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4883 if ${lt_cv_deplibs_check_method+:} false; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   lt_cv_file_magic_cmd='$MAGIC_CMD'
4887 lt_cv_file_magic_test_file=
4888 lt_cv_deplibs_check_method='unknown'
4889 # Need to set the preceding variable on all platforms that support
4890 # interlibrary dependencies.
4891 # 'none' -- dependencies not supported.
4892 # `unknown' -- same as none, but documents that we really don't know.
4893 # 'pass_all' -- all dependencies passed with no checks.
4894 # 'test_compile' -- check by making test program.
4895 # 'file_magic [[regex]]' -- check by looking for files in library path
4896 # which responds to the $file_magic_cmd with a given extended regex.
4897 # If you have `file' or equivalent on your system and you're not sure
4898 # whether `pass_all' will *always* work, you probably want this one.
4899
4900 case $host_os in
4901 aix[4-9]*)
4902   lt_cv_deplibs_check_method=pass_all
4903   ;;
4904
4905 beos*)
4906   lt_cv_deplibs_check_method=pass_all
4907   ;;
4908
4909 bsdi[45]*)
4910   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4911   lt_cv_file_magic_cmd='/usr/bin/file -L'
4912   lt_cv_file_magic_test_file=/shlib/libc.so
4913   ;;
4914
4915 cygwin*)
4916   # func_win32_libid is a shell function defined in ltmain.sh
4917   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4918   lt_cv_file_magic_cmd='func_win32_libid'
4919   ;;
4920
4921 mingw* | pw32*)
4922   # Base MSYS/MinGW do not provide the 'file' command needed by
4923   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4924   # unless we find 'file', for example because we are cross-compiling.
4925   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4926   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4927     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4928     lt_cv_file_magic_cmd='func_win32_libid'
4929   else
4930     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4931     lt_cv_file_magic_cmd='$OBJDUMP -f'
4932   fi
4933   ;;
4934
4935 cegcc*)
4936   # use the weaker test based on 'objdump'. See mingw*.
4937   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4938   lt_cv_file_magic_cmd='$OBJDUMP -f'
4939   ;;
4940
4941 darwin* | rhapsody*)
4942   lt_cv_deplibs_check_method=pass_all
4943   ;;
4944
4945 freebsd* | dragonfly*)
4946   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4947     case $host_cpu in
4948     i*86 )
4949       # Not sure whether the presence of OpenBSD here was a mistake.
4950       # Let's accept both of them until this is cleared up.
4951       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4952       lt_cv_file_magic_cmd=/usr/bin/file
4953       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4954       ;;
4955     esac
4956   else
4957     lt_cv_deplibs_check_method=pass_all
4958   fi
4959   ;;
4960
4961 gnu*)
4962   lt_cv_deplibs_check_method=pass_all
4963   ;;
4964
4965 haiku*)
4966   lt_cv_deplibs_check_method=pass_all
4967   ;;
4968
4969 hpux10.20* | hpux11*)
4970   lt_cv_file_magic_cmd=/usr/bin/file
4971   case $host_cpu in
4972   ia64*)
4973     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4974     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4975     ;;
4976   hppa*64*)
4977     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4978     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4979     ;;
4980   *)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4982     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4983     ;;
4984   esac
4985   ;;
4986
4987 interix[3-9]*)
4988   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4989   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4990   ;;
4991
4992 irix5* | irix6* | nonstopux*)
4993   case $LD in
4994   *-32|*"-32 ") libmagic=32-bit;;
4995   *-n32|*"-n32 ") libmagic=N32;;
4996   *-64|*"-64 ") libmagic=64-bit;;
4997   *) libmagic=never-match;;
4998   esac
4999   lt_cv_deplibs_check_method=pass_all
5000   ;;
5001
5002 # This must be Linux ELF.
5003 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 netbsd*)
5008   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5010   else
5011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5012   fi
5013   ;;
5014
5015 newos6*)
5016   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5017   lt_cv_file_magic_cmd=/usr/bin/file
5018   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5019   ;;
5020
5021 *nto* | *qnx*)
5022   lt_cv_deplibs_check_method=pass_all
5023   ;;
5024
5025 openbsd*)
5026   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5027     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5028   else
5029     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5030   fi
5031   ;;
5032
5033 osf3* | osf4* | osf5*)
5034   lt_cv_deplibs_check_method=pass_all
5035   ;;
5036
5037 rdos*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 solaris*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 sysv4 | sysv4.3*)
5050   case $host_vendor in
5051   motorola)
5052     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]'
5053     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5054     ;;
5055   ncr)
5056     lt_cv_deplibs_check_method=pass_all
5057     ;;
5058   sequent)
5059     lt_cv_file_magic_cmd='/bin/file'
5060     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5061     ;;
5062   sni)
5063     lt_cv_file_magic_cmd='/bin/file'
5064     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5065     lt_cv_file_magic_test_file=/lib/libc.so
5066     ;;
5067   siemens)
5068     lt_cv_deplibs_check_method=pass_all
5069     ;;
5070   pc)
5071     lt_cv_deplibs_check_method=pass_all
5072     ;;
5073   esac
5074   ;;
5075
5076 tpf*)
5077   lt_cv_deplibs_check_method=pass_all
5078   ;;
5079 esac
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5083 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5084 file_magic_cmd=$lt_cv_file_magic_cmd
5085 deplibs_check_method=$lt_cv_deplibs_check_method
5086 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099 plugin_option=
5100 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5101 for plugin in $plugin_names; do
5102   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5103   if test x$plugin_so = x$plugin; then
5104     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5105   fi
5106   if test x$plugin_so != x$plugin; then
5107     plugin_option="--plugin $plugin_so"
5108     break
5109   fi
5110 done
5111
5112 if test -n "$ac_tool_prefix"; then
5113   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5114 set dummy ${ac_tool_prefix}ar; ac_word=$2
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5116 $as_echo_n "checking for $ac_word... " >&6; }
5117 if ${ac_cv_prog_AR+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -n "$AR"; then
5121   ac_cv_prog_AR="$AR" # Let the user override the test.
5122 else
5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5130     ac_cv_prog_AR="${ac_tool_prefix}ar"
5131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5132     break 2
5133   fi
5134 done
5135   done
5136 IFS=$as_save_IFS
5137
5138 fi
5139 fi
5140 AR=$ac_cv_prog_AR
5141 if test -n "$AR"; then
5142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5143 $as_echo "$AR" >&6; }
5144 else
5145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5146 $as_echo "no" >&6; }
5147 fi
5148
5149
5150 fi
5151 if test -z "$ac_cv_prog_AR"; then
5152   ac_ct_AR=$AR
5153   # Extract the first word of "ar", so it can be a program name with args.
5154 set dummy ar; ac_word=$2
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5156 $as_echo_n "checking for $ac_word... " >&6; }
5157 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5158   $as_echo_n "(cached) " >&6
5159 else
5160   if test -n "$ac_ct_AR"; then
5161   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5162 else
5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_exec_ext in '' $ac_executable_extensions; do
5169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5170     ac_cv_prog_ac_ct_AR="ar"
5171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5172     break 2
5173   fi
5174 done
5175   done
5176 IFS=$as_save_IFS
5177
5178 fi
5179 fi
5180 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5181 if test -n "$ac_ct_AR"; then
5182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5183 $as_echo "$ac_ct_AR" >&6; }
5184 else
5185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5186 $as_echo "no" >&6; }
5187 fi
5188
5189   if test "x$ac_ct_AR" = x; then
5190     AR="false"
5191   else
5192     case $cross_compiling:$ac_tool_warned in
5193 yes:)
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5196 ac_tool_warned=yes ;;
5197 esac
5198     AR=$ac_ct_AR
5199   fi
5200 else
5201   AR="$ac_cv_prog_AR"
5202 fi
5203
5204 test -z "$AR" && AR=ar
5205 if test -n "$plugin_option"; then
5206   if $AR --help 2>&1 | grep -q "\--plugin"; then
5207     touch conftest.c
5208     $AR $plugin_option rc conftest.a conftest.c
5209     if test "$?" != 0; then
5210       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5211 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5212     else
5213       AR="$AR $plugin_option"
5214     fi
5215     rm -f conftest.*
5216   fi
5217 fi
5218 test -z "$AR_FLAGS" && AR_FLAGS=cru
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230 if test -n "$ac_tool_prefix"; then
5231   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5232 set dummy ${ac_tool_prefix}strip; ac_word=$2
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5234 $as_echo_n "checking for $ac_word... " >&6; }
5235 if ${ac_cv_prog_STRIP+:} false; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   if test -n "$STRIP"; then
5239   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5240 else
5241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_exec_ext in '' $ac_executable_extensions; do
5247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5248     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5250     break 2
5251   fi
5252 done
5253   done
5254 IFS=$as_save_IFS
5255
5256 fi
5257 fi
5258 STRIP=$ac_cv_prog_STRIP
5259 if test -n "$STRIP"; then
5260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5261 $as_echo "$STRIP" >&6; }
5262 else
5263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5264 $as_echo "no" >&6; }
5265 fi
5266
5267
5268 fi
5269 if test -z "$ac_cv_prog_STRIP"; then
5270   ac_ct_STRIP=$STRIP
5271   # Extract the first word of "strip", so it can be a program name with args.
5272 set dummy strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$ac_ct_STRIP"; then
5279   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5288     ac_cv_prog_ac_ct_STRIP="strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5299 if test -n "$ac_ct_STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5301 $as_echo "$ac_ct_STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307   if test "x$ac_ct_STRIP" = x; then
5308     STRIP=":"
5309   else
5310     case $cross_compiling:$ac_tool_warned in
5311 yes:)
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5314 ac_tool_warned=yes ;;
5315 esac
5316     STRIP=$ac_ct_STRIP
5317   fi
5318 else
5319   STRIP="$ac_cv_prog_STRIP"
5320 fi
5321
5322 test -z "$STRIP" && STRIP=:
5323
5324
5325
5326
5327
5328
5329 if test -n "$ac_tool_prefix"; then
5330   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5331 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333 $as_echo_n "checking for $ac_word... " >&6; }
5334 if ${ac_cv_prog_RANLIB+:} false; then :
5335   $as_echo_n "(cached) " >&6
5336 else
5337   if test -n "$RANLIB"; then
5338   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5339 else
5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341 for as_dir in $PATH
5342 do
5343   IFS=$as_save_IFS
5344   test -z "$as_dir" && as_dir=.
5345     for ac_exec_ext in '' $ac_executable_extensions; do
5346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5347     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349     break 2
5350   fi
5351 done
5352   done
5353 IFS=$as_save_IFS
5354
5355 fi
5356 fi
5357 RANLIB=$ac_cv_prog_RANLIB
5358 if test -n "$RANLIB"; then
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5360 $as_echo "$RANLIB" >&6; }
5361 else
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363 $as_echo "no" >&6; }
5364 fi
5365
5366
5367 fi
5368 if test -z "$ac_cv_prog_RANLIB"; then
5369   ac_ct_RANLIB=$RANLIB
5370   # Extract the first word of "ranlib", so it can be a program name with args.
5371 set dummy ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$ac_ct_RANLIB"; then
5378   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_ac_ct_RANLIB="ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5398 if test -n "$ac_ct_RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5400 $as_echo "$ac_ct_RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406   if test "x$ac_ct_RANLIB" = x; then
5407     RANLIB=":"
5408   else
5409     case $cross_compiling:$ac_tool_warned in
5410 yes:)
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5412 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5413 ac_tool_warned=yes ;;
5414 esac
5415     RANLIB=$ac_ct_RANLIB
5416   fi
5417 else
5418   RANLIB="$ac_cv_prog_RANLIB"
5419 fi
5420
5421 test -z "$RANLIB" && RANLIB=:
5422 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5423   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5424     RANLIB="$RANLIB $plugin_option"
5425   fi
5426 fi
5427
5428
5429
5430
5431
5432
5433 # Determine commands to create old-style static archives.
5434 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5435 old_postinstall_cmds='chmod 644 $oldlib'
5436 old_postuninstall_cmds=
5437
5438 if test -n "$RANLIB"; then
5439   case $host_os in
5440   openbsd*)
5441     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5442     ;;
5443   *)
5444     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5445     ;;
5446   esac
5447   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5448 fi
5449
5450 case $host_os in
5451   darwin*)
5452     lock_old_archive_extraction=yes ;;
5453   *)
5454     lock_old_archive_extraction=no ;;
5455 esac
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477 for ac_prog in gawk mawk nawk awk
5478 do
5479   # Extract the first word of "$ac_prog", so it can be a program name with args.
5480 set dummy $ac_prog; ac_word=$2
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482 $as_echo_n "checking for $ac_word... " >&6; }
5483 if ${ac_cv_prog_AWK+:} false; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   if test -n "$AWK"; then
5487   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492   IFS=$as_save_IFS
5493   test -z "$as_dir" && as_dir=.
5494     for ac_exec_ext in '' $ac_executable_extensions; do
5495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5496     ac_cv_prog_AWK="$ac_prog"
5497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498     break 2
5499   fi
5500 done
5501   done
5502 IFS=$as_save_IFS
5503
5504 fi
5505 fi
5506 AWK=$ac_cv_prog_AWK
5507 if test -n "$AWK"; then
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5509 $as_echo "$AWK" >&6; }
5510 else
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5512 $as_echo "no" >&6; }
5513 fi
5514
5515
5516   test -n "$AWK" && break
5517 done
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537 # If no C compiler was specified, use CC.
5538 LTCC=${LTCC-"$CC"}
5539
5540 # If no C compiler flags were specified, use CFLAGS.
5541 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5542
5543 # Allow CC to be a program name with arguments.
5544 compiler=$CC
5545
5546
5547 # Check for command to grab the raw symbol name followed by C symbol from nm.
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5549 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5550 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5551   $as_echo_n "(cached) " >&6
5552 else
5553
5554 # These are sane defaults that work on at least a few old systems.
5555 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5556
5557 # Character class describing NM global symbol codes.
5558 symcode='[BCDEGRST]'
5559
5560 # Regexp to match symbols that can be accessed directly from C.
5561 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5562
5563 # Define system-specific variables.
5564 case $host_os in
5565 aix*)
5566   symcode='[BCDT]'
5567   ;;
5568 cygwin* | mingw* | pw32* | cegcc*)
5569   symcode='[ABCDGISTW]'
5570   ;;
5571 hpux*)
5572   if test "$host_cpu" = ia64; then
5573     symcode='[ABCDEGRST]'
5574   fi
5575   ;;
5576 irix* | nonstopux*)
5577   symcode='[BCDEGRST]'
5578   ;;
5579 osf*)
5580   symcode='[BCDEGQRST]'
5581   ;;
5582 solaris*)
5583   symcode='[BDRT]'
5584   ;;
5585 sco3.2v5*)
5586   symcode='[DT]'
5587   ;;
5588 sysv4.2uw2*)
5589   symcode='[DT]'
5590   ;;
5591 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5592   symcode='[ABDT]'
5593   ;;
5594 sysv4)
5595   symcode='[DFNSTU]'
5596   ;;
5597 esac
5598
5599 # If we're using GNU nm, then use its standard symbol codes.
5600 case `$NM -V 2>&1` in
5601 *GNU* | *'with BFD'*)
5602   symcode='[ABCDGIRSTW]' ;;
5603 esac
5604
5605 # Transform an extracted symbol line into a proper C declaration.
5606 # Some systems (esp. on ia64) link data and code symbols differently,
5607 # so use this general approach.
5608 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5609
5610 # Transform an extracted symbol line into symbol name and symbol address
5611 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5612 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'"
5613
5614 # Handle CRLF in mingw tool chain
5615 opt_cr=
5616 case $build_os in
5617 mingw*)
5618   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5619   ;;
5620 esac
5621
5622 # Try without a prefix underscore, then with it.
5623 for ac_symprfx in "" "_"; do
5624
5625   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5626   symxfrm="\\1 $ac_symprfx\\2 \\2"
5627
5628   # Write the raw and C identifiers.
5629   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5630     # Fake it for dumpbin and say T for any non-static function
5631     # and D for any global variable.
5632     # Also find C++ and __fastcall symbols from MSVC++,
5633     # which start with @ or ?.
5634     lt_cv_sys_global_symbol_pipe="$AWK '"\
5635 "     {last_section=section; section=\$ 3};"\
5636 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5637 "     \$ 0!~/External *\|/{next};"\
5638 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5639 "     {if(hide[section]) next};"\
5640 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5641 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5642 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5643 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5644 "     ' prfx=^$ac_symprfx"
5645   else
5646     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5647   fi
5648
5649   # Check to see that the pipe works correctly.
5650   pipe_works=no
5651
5652   rm -f conftest*
5653   cat > conftest.$ac_ext <<_LT_EOF
5654 #ifdef __cplusplus
5655 extern "C" {
5656 #endif
5657 char nm_test_var;
5658 void nm_test_func(void);
5659 void nm_test_func(void){}
5660 #ifdef __cplusplus
5661 }
5662 #endif
5663 int main(){nm_test_var='a';nm_test_func();return(0);}
5664 _LT_EOF
5665
5666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5667   (eval $ac_compile) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; }; then
5671     # Now try to grab the symbols.
5672     nlist=conftest.nm
5673     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5674   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5675   ac_status=$?
5676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5677   test $ac_status = 0; } && test -s "$nlist"; then
5678       # Try sorting and uniquifying the output.
5679       if sort "$nlist" | uniq > "$nlist"T; then
5680         mv -f "$nlist"T "$nlist"
5681       else
5682         rm -f "$nlist"T
5683       fi
5684
5685       # Make sure that we snagged all the symbols we need.
5686       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5687         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5688           cat <<_LT_EOF > conftest.$ac_ext
5689 #ifdef __cplusplus
5690 extern "C" {
5691 #endif
5692
5693 _LT_EOF
5694           # Now generate the symbol file.
5695           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5696
5697           cat <<_LT_EOF >> conftest.$ac_ext
5698
5699 /* The mapping between symbol names and symbols.  */
5700 const struct {
5701   const char *name;
5702   void       *address;
5703 }
5704 lt__PROGRAM__LTX_preloaded_symbols[] =
5705 {
5706   { "@PROGRAM@", (void *) 0 },
5707 _LT_EOF
5708           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5709           cat <<\_LT_EOF >> conftest.$ac_ext
5710   {0, (void *) 0}
5711 };
5712
5713 /* This works around a problem in FreeBSD linker */
5714 #ifdef FREEBSD_WORKAROUND
5715 static const void *lt_preloaded_setup() {
5716   return lt__PROGRAM__LTX_preloaded_symbols;
5717 }
5718 #endif
5719
5720 #ifdef __cplusplus
5721 }
5722 #endif
5723 _LT_EOF
5724           # Now try linking the two files.
5725           mv conftest.$ac_objext conftstm.$ac_objext
5726           lt_save_LIBS="$LIBS"
5727           lt_save_CFLAGS="$CFLAGS"
5728           LIBS="conftstm.$ac_objext"
5729           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5730           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5731   (eval $ac_link) 2>&5
5732   ac_status=$?
5733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5734   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5735             pipe_works=yes
5736           fi
5737           LIBS="$lt_save_LIBS"
5738           CFLAGS="$lt_save_CFLAGS"
5739         else
5740           echo "cannot find nm_test_func in $nlist" >&5
5741         fi
5742       else
5743         echo "cannot find nm_test_var in $nlist" >&5
5744       fi
5745     else
5746       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5747     fi
5748   else
5749     echo "$progname: failed program was:" >&5
5750     cat conftest.$ac_ext >&5
5751   fi
5752   rm -rf conftest* conftst*
5753
5754   # Do not use the global_symbol_pipe unless it works.
5755   if test "$pipe_works" = yes; then
5756     break
5757   else
5758     lt_cv_sys_global_symbol_pipe=
5759   fi
5760 done
5761
5762 fi
5763
5764 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5765   lt_cv_sys_global_symbol_to_cdecl=
5766 fi
5767 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5769 $as_echo "failed" >&6; }
5770 else
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5772 $as_echo "ok" >&6; }
5773 fi
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796 # Check whether --enable-libtool-lock was given.
5797 if test "${enable_libtool_lock+set}" = set; then :
5798   enableval=$enable_libtool_lock;
5799 fi
5800
5801 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5802
5803 # Some flags need to be propagated to the compiler or linker for good
5804 # libtool support.
5805 case $host in
5806 ia64-*-hpux*)
5807   # Find out which ABI we are using.
5808   echo 'int i;' > conftest.$ac_ext
5809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5810   (eval $ac_compile) 2>&5
5811   ac_status=$?
5812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5813   test $ac_status = 0; }; then
5814     case `/usr/bin/file conftest.$ac_objext` in
5815       *ELF-32*)
5816         HPUX_IA64_MODE="32"
5817         ;;
5818       *ELF-64*)
5819         HPUX_IA64_MODE="64"
5820         ;;
5821     esac
5822   fi
5823   rm -rf conftest*
5824   ;;
5825 *-*-irix6*)
5826   # Find out which ABI we are using.
5827   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5829   (eval $ac_compile) 2>&5
5830   ac_status=$?
5831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5832   test $ac_status = 0; }; then
5833     if test "$lt_cv_prog_gnu_ld" = yes; then
5834       case `/usr/bin/file conftest.$ac_objext` in
5835         *32-bit*)
5836           LD="${LD-ld} -melf32bsmip"
5837           ;;
5838         *N32*)
5839           LD="${LD-ld} -melf32bmipn32"
5840           ;;
5841         *64-bit*)
5842           LD="${LD-ld} -melf64bmip"
5843         ;;
5844       esac
5845     else
5846       case `/usr/bin/file conftest.$ac_objext` in
5847         *32-bit*)
5848           LD="${LD-ld} -32"
5849           ;;
5850         *N32*)
5851           LD="${LD-ld} -n32"
5852           ;;
5853         *64-bit*)
5854           LD="${LD-ld} -64"
5855           ;;
5856       esac
5857     fi
5858   fi
5859   rm -rf conftest*
5860   ;;
5861
5862 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5863 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5864   # Find out which ABI we are using.
5865   echo 'int i;' > conftest.$ac_ext
5866   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5867   (eval $ac_compile) 2>&5
5868   ac_status=$?
5869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5870   test $ac_status = 0; }; then
5871     case `/usr/bin/file conftest.o` in
5872       *32-bit*)
5873         case $host in
5874           x86_64-*kfreebsd*-gnu)
5875             LD="${LD-ld} -m elf_i386_fbsd"
5876             ;;
5877           x86_64-*linux*)
5878             case `/usr/bin/file conftest.o` in
5879               *x86-64*)
5880                 LD="${LD-ld} -m elf32_x86_64"
5881                 ;;
5882               *)
5883                 LD="${LD-ld} -m elf_i386"
5884                 ;;
5885             esac
5886             ;;
5887           powerpc64le-*linux*)
5888             LD="${LD-ld} -m elf32lppclinux"
5889             ;;
5890           powerpc64-*linux*)
5891             LD="${LD-ld} -m elf32ppclinux"
5892             ;;
5893           s390x-*linux*)
5894             LD="${LD-ld} -m elf_s390"
5895             ;;
5896           sparc64-*linux*)
5897             LD="${LD-ld} -m elf32_sparc"
5898             ;;
5899         esac
5900         ;;
5901       *64-bit*)
5902         case $host in
5903           x86_64-*kfreebsd*-gnu)
5904             LD="${LD-ld} -m elf_x86_64_fbsd"
5905             ;;
5906           x86_64-*linux*)
5907             LD="${LD-ld} -m elf_x86_64"
5908             ;;
5909           powerpcle-*linux*)
5910             LD="${LD-ld} -m elf64lppc"
5911             ;;
5912           powerpc-*linux*)
5913             LD="${LD-ld} -m elf64ppc"
5914             ;;
5915           s390*-*linux*|s390*-*tpf*)
5916             LD="${LD-ld} -m elf64_s390"
5917             ;;
5918           sparc*-*linux*)
5919             LD="${LD-ld} -m elf64_sparc"
5920             ;;
5921         esac
5922         ;;
5923     esac
5924   fi
5925   rm -rf conftest*
5926   ;;
5927
5928 *-*-sco3.2v5*)
5929   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5930   SAVE_CFLAGS="$CFLAGS"
5931   CFLAGS="$CFLAGS -belf"
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5933 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5934 if ${lt_cv_cc_needs_belf+:} false; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   ac_ext=c
5938 ac_cpp='$CPP $CPPFLAGS'
5939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5942
5943      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945
5946 int
5947 main ()
5948 {
5949
5950   ;
5951   return 0;
5952 }
5953 _ACEOF
5954 if ac_fn_c_try_link "$LINENO"; then :
5955   lt_cv_cc_needs_belf=yes
5956 else
5957   lt_cv_cc_needs_belf=no
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext \
5960     conftest$ac_exeext conftest.$ac_ext
5961      ac_ext=c
5962 ac_cpp='$CPP $CPPFLAGS'
5963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5966
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5969 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5970   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5971     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5972     CFLAGS="$SAVE_CFLAGS"
5973   fi
5974   ;;
5975 sparc*-*solaris*)
5976   # Find out which ABI we are using.
5977   echo 'int i;' > conftest.$ac_ext
5978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5979   (eval $ac_compile) 2>&5
5980   ac_status=$?
5981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5982   test $ac_status = 0; }; then
5983     case `/usr/bin/file conftest.o` in
5984     *64-bit*)
5985       case $lt_cv_prog_gnu_ld in
5986       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5987       *)
5988         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5989           LD="${LD-ld} -64"
5990         fi
5991         ;;
5992       esac
5993       ;;
5994     esac
5995   fi
5996   rm -rf conftest*
5997   ;;
5998 esac
5999
6000 need_locks="$enable_libtool_lock"
6001
6002
6003   case $host_os in
6004     rhapsody* | darwin*)
6005     if test -n "$ac_tool_prefix"; then
6006   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6007 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6009 $as_echo_n "checking for $ac_word... " >&6; }
6010 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$DSYMUTIL"; then
6014   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6015 else
6016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6017 for as_dir in $PATH
6018 do
6019   IFS=$as_save_IFS
6020   test -z "$as_dir" && as_dir=.
6021     for ac_exec_ext in '' $ac_executable_extensions; do
6022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6023     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6025     break 2
6026   fi
6027 done
6028   done
6029 IFS=$as_save_IFS
6030
6031 fi
6032 fi
6033 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6034 if test -n "$DSYMUTIL"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6036 $as_echo "$DSYMUTIL" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041
6042
6043 fi
6044 if test -z "$ac_cv_prog_DSYMUTIL"; then
6045   ac_ct_DSYMUTIL=$DSYMUTIL
6046   # Extract the first word of "dsymutil", so it can be a program name with args.
6047 set dummy dsymutil; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DSYMUTIL"; then
6054   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6074 if test -n "$ac_ct_DSYMUTIL"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6076 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082   if test "x$ac_ct_DSYMUTIL" = x; then
6083     DSYMUTIL=":"
6084   else
6085     case $cross_compiling:$ac_tool_warned in
6086 yes:)
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6089 ac_tool_warned=yes ;;
6090 esac
6091     DSYMUTIL=$ac_ct_DSYMUTIL
6092   fi
6093 else
6094   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6095 fi
6096
6097     if test -n "$ac_tool_prefix"; then
6098   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6099 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_NMEDIT+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$NMEDIT"; then
6106   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 NMEDIT=$ac_cv_prog_NMEDIT
6126 if test -n "$NMEDIT"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6128 $as_echo "$NMEDIT" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135 fi
6136 if test -z "$ac_cv_prog_NMEDIT"; then
6137   ac_ct_NMEDIT=$NMEDIT
6138   # Extract the first word of "nmedit", so it can be a program name with args.
6139 set dummy nmedit; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$ac_ct_NMEDIT"; then
6146   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6166 if test -n "$ac_ct_NMEDIT"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6168 $as_echo "$ac_ct_NMEDIT" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174   if test "x$ac_ct_NMEDIT" = x; then
6175     NMEDIT=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     NMEDIT=$ac_ct_NMEDIT
6184   fi
6185 else
6186   NMEDIT="$ac_cv_prog_NMEDIT"
6187 fi
6188
6189     if test -n "$ac_tool_prefix"; then
6190   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6191 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if ${ac_cv_prog_LIPO+:} false; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$LIPO"; then
6198   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 LIPO=$ac_cv_prog_LIPO
6218 if test -n "$LIPO"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6220 $as_echo "$LIPO" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226
6227 fi
6228 if test -z "$ac_cv_prog_LIPO"; then
6229   ac_ct_LIPO=$LIPO
6230   # Extract the first word of "lipo", so it can be a program name with args.
6231 set dummy lipo; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$ac_ct_LIPO"; then
6238   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6247     ac_cv_prog_ac_ct_LIPO="lipo"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6258 if test -n "$ac_ct_LIPO"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6260 $as_echo "$ac_ct_LIPO" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266   if test "x$ac_ct_LIPO" = x; then
6267     LIPO=":"
6268   else
6269     case $cross_compiling:$ac_tool_warned in
6270 yes:)
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned=yes ;;
6274 esac
6275     LIPO=$ac_ct_LIPO
6276   fi
6277 else
6278   LIPO="$ac_cv_prog_LIPO"
6279 fi
6280
6281     if test -n "$ac_tool_prefix"; then
6282   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6283 set dummy ${ac_tool_prefix}otool; ac_word=$2
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6285 $as_echo_n "checking for $ac_word... " >&6; }
6286 if ${ac_cv_prog_OTOOL+:} false; then :
6287   $as_echo_n "(cached) " >&6
6288 else
6289   if test -n "$OTOOL"; then
6290   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6291 else
6292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293 for as_dir in $PATH
6294 do
6295   IFS=$as_save_IFS
6296   test -z "$as_dir" && as_dir=.
6297     for ac_exec_ext in '' $ac_executable_extensions; do
6298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6299     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6301     break 2
6302   fi
6303 done
6304   done
6305 IFS=$as_save_IFS
6306
6307 fi
6308 fi
6309 OTOOL=$ac_cv_prog_OTOOL
6310 if test -n "$OTOOL"; then
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6312 $as_echo "$OTOOL" >&6; }
6313 else
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6315 $as_echo "no" >&6; }
6316 fi
6317
6318
6319 fi
6320 if test -z "$ac_cv_prog_OTOOL"; then
6321   ac_ct_OTOOL=$OTOOL
6322   # Extract the first word of "otool", so it can be a program name with args.
6323 set dummy otool; ac_word=$2
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6325 $as_echo_n "checking for $ac_word... " >&6; }
6326 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   if test -n "$ac_ct_OTOOL"; then
6330   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6331 else
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333 for as_dir in $PATH
6334 do
6335   IFS=$as_save_IFS
6336   test -z "$as_dir" && as_dir=.
6337     for ac_exec_ext in '' $ac_executable_extensions; do
6338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6339     ac_cv_prog_ac_ct_OTOOL="otool"
6340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6341     break 2
6342   fi
6343 done
6344   done
6345 IFS=$as_save_IFS
6346
6347 fi
6348 fi
6349 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6350 if test -n "$ac_ct_OTOOL"; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6352 $as_echo "$ac_ct_OTOOL" >&6; }
6353 else
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6355 $as_echo "no" >&6; }
6356 fi
6357
6358   if test "x$ac_ct_OTOOL" = x; then
6359     OTOOL=":"
6360   else
6361     case $cross_compiling:$ac_tool_warned in
6362 yes:)
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6365 ac_tool_warned=yes ;;
6366 esac
6367     OTOOL=$ac_ct_OTOOL
6368   fi
6369 else
6370   OTOOL="$ac_cv_prog_OTOOL"
6371 fi
6372
6373     if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if ${ac_cv_prog_OTOOL64+:} false; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OTOOL64"; then
6382   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6391     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OTOOL64=$ac_cv_prog_OTOOL64
6402 if test -n "$OTOOL64"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6404 $as_echo "$OTOOL64" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OTOOL64"; then
6413   ac_ct_OTOOL64=$OTOOL64
6414   # Extract the first word of "otool64", so it can be a program name with args.
6415 set dummy otool64; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OTOOL64"; then
6422   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6431     ac_cv_prog_ac_ct_OTOOL64="otool64"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6442 if test -n "$ac_ct_OTOOL64"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6444 $as_echo "$ac_ct_OTOOL64" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OTOOL64" = x; then
6451     OTOOL64=":"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OTOOL64=$ac_ct_OTOOL64
6460   fi
6461 else
6462   OTOOL64="$ac_cv_prog_OTOOL64"
6463 fi
6464
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6492 $as_echo_n "checking for -single_module linker flag... " >&6; }
6493 if ${lt_cv_apple_cc_single_mod+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   lt_cv_apple_cc_single_mod=no
6497       if test -z "${LT_MULTI_MODULE}"; then
6498         # By default we will add the -single_module flag. You can override
6499         # by either setting the environment variable LT_MULTI_MODULE
6500         # non-empty at configure time, or by adding -multi_module to the
6501         # link flags.
6502         rm -rf libconftest.dylib*
6503         echo "int foo(void){return 1;}" > conftest.c
6504         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6505 -dynamiclib -Wl,-single_module conftest.c" >&5
6506         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6507           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6508         _lt_result=$?
6509         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6510           lt_cv_apple_cc_single_mod=yes
6511         else
6512           cat conftest.err >&5
6513         fi
6514         rm -rf libconftest.dylib*
6515         rm -f conftest.*
6516       fi
6517 fi
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6519 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6521 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6522 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6523   $as_echo_n "(cached) " >&6
6524 else
6525   lt_cv_ld_exported_symbols_list=no
6526       save_LDFLAGS=$LDFLAGS
6527       echo "_main" > conftest.sym
6528       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6529       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530 /* end confdefs.h.  */
6531
6532 int
6533 main ()
6534 {
6535
6536   ;
6537   return 0;
6538 }
6539 _ACEOF
6540 if ac_fn_c_try_link "$LINENO"; then :
6541   lt_cv_ld_exported_symbols_list=yes
6542 else
6543   lt_cv_ld_exported_symbols_list=no
6544 fi
6545 rm -f core conftest.err conftest.$ac_objext \
6546     conftest$ac_exeext conftest.$ac_ext
6547         LDFLAGS="$save_LDFLAGS"
6548
6549 fi
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6551 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6553 $as_echo_n "checking for -force_load linker flag... " >&6; }
6554 if ${lt_cv_ld_force_load+:} false; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_ld_force_load=no
6558       cat > conftest.c << _LT_EOF
6559 int forced_loaded() { return 2;}
6560 _LT_EOF
6561       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6562       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6563       echo "$AR cru libconftest.a conftest.o" >&5
6564       $AR cru libconftest.a conftest.o 2>&5
6565       cat > conftest.c << _LT_EOF
6566 int main() { return 0;}
6567 _LT_EOF
6568       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6569       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6570       _lt_result=$?
6571       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6572         lt_cv_ld_force_load=yes
6573       else
6574         cat conftest.err >&5
6575       fi
6576         rm -f conftest.err libconftest.a conftest conftest.c
6577         rm -rf conftest.dSYM
6578
6579 fi
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6581 $as_echo "$lt_cv_ld_force_load" >&6; }
6582     case $host_os in
6583     rhapsody* | darwin1.[012])
6584       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6585     darwin1.*)
6586       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6587     darwin*) # darwin 5.x on
6588       # if running on 10.5 or later, the deployment target defaults
6589       # to the OS version, if on x86, and 10.4, the deployment
6590       # target defaults to 10.4. Don't you love it?
6591       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6592         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6594         10.[012][,.]*)
6595           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596         10.*)
6597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6598       esac
6599     ;;
6600   esac
6601     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6602       _lt_dar_single_mod='$single_module'
6603     fi
6604     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6605       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6606     else
6607       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6608     fi
6609     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6610       _lt_dsymutil='~$DSYMUTIL $lib || :'
6611     else
6612       _lt_dsymutil=
6613     fi
6614     ;;
6615   esac
6616
6617 for ac_header in dlfcn.h
6618 do :
6619   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6620 "
6621 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6622   cat >>confdefs.h <<_ACEOF
6623 #define HAVE_DLFCN_H 1
6624 _ACEOF
6625
6626 fi
6627
6628 done
6629
6630
6631
6632
6633
6634  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6635 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6636 if ${ac_cv_c_bigendian+:} false; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639   ac_cv_c_bigendian=unknown
6640     # See if we're dealing with a universal compiler.
6641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6642 /* end confdefs.h.  */
6643 #ifndef __APPLE_CC__
6644                not a universal capable compiler
6645              #endif
6646              typedef int dummy;
6647
6648 _ACEOF
6649 if ac_fn_c_try_compile "$LINENO"; then :
6650
6651         # Check for potential -arch flags.  It is not universal unless
6652         # there are at least two -arch flags with different values.
6653         ac_arch=
6654         ac_prev=
6655         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6656          if test -n "$ac_prev"; then
6657            case $ac_word in
6658              i?86 | x86_64 | ppc | ppc64)
6659                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6660                  ac_arch=$ac_word
6661                else
6662                  ac_cv_c_bigendian=universal
6663                  break
6664                fi
6665                ;;
6666            esac
6667            ac_prev=
6668          elif test "x$ac_word" = "x-arch"; then
6669            ac_prev=arch
6670          fi
6671        done
6672 fi
6673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6674     if test $ac_cv_c_bigendian = unknown; then
6675       # See if sys/param.h defines the BYTE_ORDER macro.
6676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6677 /* end confdefs.h.  */
6678 #include <sys/types.h>
6679              #include <sys/param.h>
6680
6681 int
6682 main ()
6683 {
6684 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6685                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6686                      && LITTLE_ENDIAN)
6687               bogus endian macros
6688              #endif
6689
6690   ;
6691   return 0;
6692 }
6693 _ACEOF
6694 if ac_fn_c_try_compile "$LINENO"; then :
6695   # It does; now see whether it defined to BIG_ENDIAN or not.
6696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6697 /* end confdefs.h.  */
6698 #include <sys/types.h>
6699                 #include <sys/param.h>
6700
6701 int
6702 main ()
6703 {
6704 #if BYTE_ORDER != BIG_ENDIAN
6705                  not big endian
6706                 #endif
6707
6708   ;
6709   return 0;
6710 }
6711 _ACEOF
6712 if ac_fn_c_try_compile "$LINENO"; then :
6713   ac_cv_c_bigendian=yes
6714 else
6715   ac_cv_c_bigendian=no
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718 fi
6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6720     fi
6721     if test $ac_cv_c_bigendian = unknown; then
6722       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6723       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724 /* end confdefs.h.  */
6725 #include <limits.h>
6726
6727 int
6728 main ()
6729 {
6730 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6731               bogus endian macros
6732              #endif
6733
6734   ;
6735   return 0;
6736 }
6737 _ACEOF
6738 if ac_fn_c_try_compile "$LINENO"; then :
6739   # It does; now see whether it defined to _BIG_ENDIAN or not.
6740          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6741 /* end confdefs.h.  */
6742 #include <limits.h>
6743
6744 int
6745 main ()
6746 {
6747 #ifndef _BIG_ENDIAN
6748                  not big endian
6749                 #endif
6750
6751   ;
6752   return 0;
6753 }
6754 _ACEOF
6755 if ac_fn_c_try_compile "$LINENO"; then :
6756   ac_cv_c_bigendian=yes
6757 else
6758   ac_cv_c_bigendian=no
6759 fi
6760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6761 fi
6762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6763     fi
6764     if test $ac_cv_c_bigendian = unknown; then
6765       # Compile a test program.
6766       if test "$cross_compiling" = yes; then :
6767   # Try to guess by grepping values from an object file.
6768          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6769 /* end confdefs.h.  */
6770 short int ascii_mm[] =
6771                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6772                 short int ascii_ii[] =
6773                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6774                 int use_ascii (int i) {
6775                   return ascii_mm[i] + ascii_ii[i];
6776                 }
6777                 short int ebcdic_ii[] =
6778                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6779                 short int ebcdic_mm[] =
6780                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6781                 int use_ebcdic (int i) {
6782                   return ebcdic_mm[i] + ebcdic_ii[i];
6783                 }
6784                 extern int foo;
6785
6786 int
6787 main ()
6788 {
6789 return use_ascii (foo) == use_ebcdic (foo);
6790   ;
6791   return 0;
6792 }
6793 _ACEOF
6794 if ac_fn_c_try_compile "$LINENO"; then :
6795   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6796               ac_cv_c_bigendian=yes
6797             fi
6798             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6799               if test "$ac_cv_c_bigendian" = unknown; then
6800                 ac_cv_c_bigendian=no
6801               else
6802                 # finding both strings is unlikely to happen, but who knows?
6803                 ac_cv_c_bigendian=unknown
6804               fi
6805             fi
6806 fi
6807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6808 else
6809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6810 /* end confdefs.h.  */
6811 $ac_includes_default
6812 int
6813 main ()
6814 {
6815
6816              /* Are we little or big endian?  From Harbison&Steele.  */
6817              union
6818              {
6819                long int l;
6820                char c[sizeof (long int)];
6821              } u;
6822              u.l = 1;
6823              return u.c[sizeof (long int) - 1] == 1;
6824
6825   ;
6826   return 0;
6827 }
6828 _ACEOF
6829 if ac_fn_c_try_run "$LINENO"; then :
6830   ac_cv_c_bigendian=no
6831 else
6832   ac_cv_c_bigendian=yes
6833 fi
6834 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6835   conftest.$ac_objext conftest.beam conftest.$ac_ext
6836 fi
6837
6838     fi
6839 fi
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6841 $as_echo "$ac_cv_c_bigendian" >&6; }
6842  case $ac_cv_c_bigendian in #(
6843    yes)
6844      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6845 ;; #(
6846    no)
6847       ;; #(
6848    universal)
6849
6850 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6851
6852      ;; #(
6853    *)
6854      as_fn_error $? "unknown endianness
6855  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6856  esac
6857
6858
6859
6860
6861 if test "x$cross_compiling" = "xno"; then
6862   : "${AR_FOR_BUILD:=\$(AR)}"
6863   : "${CC_FOR_BUILD:=\$(CC)}"
6864   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6865   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6866   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6867 else
6868   : "${AR_FOR_BUILD:=ar}"
6869   : "${CC_FOR_BUILD:=gcc}"
6870   : "${RANLIB_FOR_BUILD:=ranlib}"
6871   : "${CFLAGS_FOR_BUILD:=-g -O}"
6872   : "${LDLFAGS_FOR_BUILD:=}"
6873 fi
6874
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ar; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if ${ac_cv_prog_AR+:} false; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$AR"; then
6890   ac_cv_prog_AR="$AR" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6899     ac_cv_prog_AR="${ac_tool_prefix}ar"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 AR=$ac_cv_prog_AR
6910 if test -n "$AR"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6912 $as_echo "$AR" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_AR"; then
6921   ac_ct_AR=$AR
6922   # Extract the first word of "ar", so it can be a program name with args.
6923 set dummy ar; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_AR"; then
6930   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6939     ac_cv_prog_ac_ct_AR="ar"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6950 if test -n "$ac_ct_AR"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6952 $as_echo "$ac_ct_AR" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_AR" = x; then
6959     AR=""
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     AR=$ac_ct_AR
6968   fi
6969 else
6970   AR="$ac_cv_prog_AR"
6971 fi
6972
6973 if test -n "$ac_tool_prefix"; then
6974   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6975 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_RANLIB+:} false; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$RANLIB"; then
6982   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 RANLIB=$ac_cv_prog_RANLIB
7002 if test -n "$RANLIB"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7004 $as_echo "$RANLIB" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011 fi
7012 if test -z "$ac_cv_prog_RANLIB"; then
7013   ac_ct_RANLIB=$RANLIB
7014   # Extract the first word of "ranlib", so it can be a program name with args.
7015 set dummy ranlib; ac_word=$2
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7017 $as_echo_n "checking for $ac_word... " >&6; }
7018 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7019   $as_echo_n "(cached) " >&6
7020 else
7021   if test -n "$ac_ct_RANLIB"; then
7022   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7023 else
7024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7025 for as_dir in $PATH
7026 do
7027   IFS=$as_save_IFS
7028   test -z "$as_dir" && as_dir=.
7029     for ac_exec_ext in '' $ac_executable_extensions; do
7030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7031     ac_cv_prog_ac_ct_RANLIB="ranlib"
7032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7033     break 2
7034   fi
7035 done
7036   done
7037 IFS=$as_save_IFS
7038
7039 fi
7040 fi
7041 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7042 if test -n "$ac_ct_RANLIB"; then
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7044 $as_echo "$ac_ct_RANLIB" >&6; }
7045 else
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 fi
7049
7050   if test "x$ac_ct_RANLIB" = x; then
7051     RANLIB=":"
7052   else
7053     case $cross_compiling:$ac_tool_warned in
7054 yes:)
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7057 ac_tool_warned=yes ;;
7058 esac
7059     RANLIB=$ac_ct_RANLIB
7060   fi
7061 else
7062   RANLIB="$ac_cv_prog_RANLIB"
7063 fi
7064
7065
7066 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7067 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7068 # is C99.  So handle it ourselves.
7069 :
7070 C_DIALECT=
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7072 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7074 /* end confdefs.h.  */
7075
7076 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7077 # error "C11 support not found"
7078 #endif
7079
7080 _ACEOF
7081 if ac_fn_c_try_compile "$LINENO"; then :
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7083 $as_echo "yes" >&6; }
7084 else
7085
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7089 $as_echo_n "checking for -std=c11 support... " >&6; }
7090   ac_save_CC="$CC"
7091   CC="$CC -std=c11"
7092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7093 /* end confdefs.h.  */
7094
7095 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7096 # error "C11 support not found"
7097 #endif
7098
7099 _ACEOF
7100 if ac_fn_c_try_compile "$LINENO"; then :
7101
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7103 $as_echo "yes" >&6; }
7104   CC="$ac_save_CC"
7105   C_DIALECT="-std=c11"
7106
7107 else
7108   as_fn_error $? "C11 is required" "$LINENO" 5
7109 fi
7110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111 fi
7112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7113
7114
7115 ac_config_headers="$ac_config_headers config.h:config.in"
7116
7117
7118 # Some of the common include files depend on bfd.h, and bfd.h checks
7119 # that config.h is included first by testing that the PACKAGE macro
7120 # is defined.
7121 PACKAGE=sim
7122
7123 cat >>confdefs.h <<_ACEOF
7124 #define PACKAGE "$PACKAGE"
7125 _ACEOF
7126
7127
7128
7129 # Dependency checking.
7130 ac_config_commands="$ac_config_commands depdir"
7131
7132
7133 depcc="$CC"   am_compiler_list=
7134
7135 am_depcomp=$ac_aux_dir/depcomp
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7137 $as_echo_n "checking dependency style of $depcc... " >&6; }
7138 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -f "$am_depcomp"; then
7142   # We make a subdir and do the tests there.  Otherwise we can end up
7143   # making bogus files that we don't know about and never remove.  For
7144   # instance it was reported that on HP-UX the gcc test will end up
7145   # making a dummy file named `D' -- because `-MD' means `put the output
7146   # in D'.
7147   mkdir conftest.dir
7148   # Copy depcomp to subdir because otherwise we won't find it if we're
7149   # using a relative directory.
7150   cp "$am_depcomp" conftest.dir
7151   cd conftest.dir
7152   # We will build objects and dependencies in a subdirectory because
7153   # it helps to detect inapplicable dependency modes.  For instance
7154   # both Tru64's cc and ICC support -MD to output dependencies as a
7155   # side effect of compilation, but ICC will put the dependencies in
7156   # the current directory while Tru64 will put them in the object
7157   # directory.
7158   mkdir sub
7159
7160   am_cv_CC_dependencies_compiler_type=none
7161   if test "$am_compiler_list" = ""; then
7162      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7163   fi
7164   for depmode in $am_compiler_list; do
7165     if test $depmode = none; then break; fi
7166
7167     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7168     # Setup a source with many dependencies, because some compilers
7169     # like to wrap large dependency lists on column 80 (with \), and
7170     # we should not choose a depcomp mode which is confused by this.
7171     #
7172     # We need to recreate these files for each test, as the compiler may
7173     # overwrite some of them when testing with obscure command lines.
7174     # This happens at least with the AIX C compiler.
7175     : > sub/conftest.c
7176     for i in 1 2 3 4 5 6; do
7177       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7178       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7179       # Solaris 8's {/usr,}/bin/sh.
7180       touch sub/conftst$i.h
7181     done
7182     echo "include sub/conftest.Po" > confmf
7183
7184     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7185     # mode.  It turns out that the SunPro C++ compiler does not properly
7186     # handle `-M -o', and we need to detect this.
7187     depcmd="depmode=$depmode \
7188        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7189        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7190        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7191     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7192     if env $depcmd > conftest.err 2>&1 &&
7193        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7194        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7195        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7196       # icc doesn't choke on unknown options, it will just issue warnings
7197       # or remarks (even with -Werror).  So we grep stderr for any message
7198       # that says an option was ignored or not supported.
7199       # When given -MP, icc 7.0 and 7.1 complain thusly:
7200       #   icc: Command line warning: ignoring option '-M'; no argument required
7201       # The diagnosis changed in icc 8.0:
7202       #   icc: Command line remark: option '-MP' not supported
7203       if (grep 'ignoring option' conftest.err ||
7204           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7205         am_cv_CC_dependencies_compiler_type=$depmode
7206         $as_echo "$as_me:$LINENO: success" >&5
7207         break
7208       fi
7209     fi
7210     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7211     sed -e 's/^/| /' < conftest.err >&5
7212   done
7213
7214   cd ..
7215   rm -rf conftest.dir
7216 else
7217   am_cv_CC_dependencies_compiler_type=none
7218 fi
7219
7220 fi
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7222 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7223 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7224 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7225 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7226
7227 fi
7228
7229
7230 ALL_LINGUAS=
7231 # If we haven't got the data from the intl directory,
7232 # assume NLS is disabled.
7233 USE_NLS=no
7234 LIBINTL=
7235 LIBINTL_DEP=
7236 INCINTL=
7237 XGETTEXT=
7238 GMSGFMT=
7239 POSUB=
7240
7241 if test -f  ../../intl/config.intl; then
7242   .  ../../intl/config.intl
7243 fi
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7245 $as_echo_n "checking whether NLS is requested... " >&6; }
7246 if test x"$USE_NLS" != xyes; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248 $as_echo "no" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7251 $as_echo "yes" >&6; }
7252
7253 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7254
7255
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7257 $as_echo_n "checking for catalogs to be installed... " >&6; }
7258   # Look for .po and .gmo files in the source directory.
7259   CATALOGS=
7260   XLINGUAS=
7261   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7262     # If there aren't any .gmo files the shell will give us the
7263     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7264     # weeded out.
7265     case "$cat" in *\**)
7266       continue;;
7267     esac
7268     # The quadruple backslash is collapsed to a double backslash
7269     # by the backticks, then collapsed again by the double quotes,
7270     # leaving us with one backslash in the sed expression (right
7271     # before the dot that mustn't act as a wildcard).
7272     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7273     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7274     # The user is allowed to set LINGUAS to a list of languages to
7275     # install catalogs for.  If it's empty that means "all of them."
7276     if test "x$LINGUAS" = x; then
7277       CATALOGS="$CATALOGS $cat"
7278       XLINGUAS="$XLINGUAS $lang"
7279     else
7280       case "$LINGUAS" in *$lang*)
7281         CATALOGS="$CATALOGS $cat"
7282         XLINGUAS="$XLINGUAS $lang"
7283         ;;
7284       esac
7285     fi
7286   done
7287   LINGUAS="$XLINGUAS"
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7289 $as_echo "$LINGUAS" >&6; }
7290
7291
7292     DATADIRNAME=share
7293
7294   INSTOBJEXT=.mo
7295
7296   GENCAT=gencat
7297
7298   CATOBJEXT=.gmo
7299
7300 fi
7301
7302 # Check for common headers.
7303 # NB: You can assume C11 headers exist.
7304
7305
7306 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7307 #include <sys/types.h>
7308 #endif
7309 #ifdef HAVE_SYS_STAT_H
7310 #include <sys/stat.h>
7311 #endif
7312 "
7313 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7314
7315 cat >>confdefs.h <<_ACEOF
7316 #define HAVE_STRUCT_STAT_ST_DEV 1
7317 _ACEOF
7318
7319
7320 fi
7321 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7322 #include <sys/types.h>
7323 #endif
7324 #ifdef HAVE_SYS_STAT_H
7325 #include <sys/stat.h>
7326 #endif
7327 "
7328 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7329
7330 cat >>confdefs.h <<_ACEOF
7331 #define HAVE_STRUCT_STAT_ST_INO 1
7332 _ACEOF
7333
7334
7335 fi
7336 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7337 #include <sys/types.h>
7338 #endif
7339 #ifdef HAVE_SYS_STAT_H
7340 #include <sys/stat.h>
7341 #endif
7342 "
7343 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7344
7345 cat >>confdefs.h <<_ACEOF
7346 #define HAVE_STRUCT_STAT_ST_MODE 1
7347 _ACEOF
7348
7349
7350 fi
7351 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7352 #include <sys/types.h>
7353 #endif
7354 #ifdef HAVE_SYS_STAT_H
7355 #include <sys/stat.h>
7356 #endif
7357 "
7358 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7359
7360 cat >>confdefs.h <<_ACEOF
7361 #define HAVE_STRUCT_STAT_ST_NLINK 1
7362 _ACEOF
7363
7364
7365 fi
7366 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7367 #include <sys/types.h>
7368 #endif
7369 #ifdef HAVE_SYS_STAT_H
7370 #include <sys/stat.h>
7371 #endif
7372 "
7373 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7374
7375 cat >>confdefs.h <<_ACEOF
7376 #define HAVE_STRUCT_STAT_ST_UID 1
7377 _ACEOF
7378
7379
7380 fi
7381 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7382 #include <sys/types.h>
7383 #endif
7384 #ifdef HAVE_SYS_STAT_H
7385 #include <sys/stat.h>
7386 #endif
7387 "
7388 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7389
7390 cat >>confdefs.h <<_ACEOF
7391 #define HAVE_STRUCT_STAT_ST_GID 1
7392 _ACEOF
7393
7394
7395 fi
7396 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7397 #include <sys/types.h>
7398 #endif
7399 #ifdef HAVE_SYS_STAT_H
7400 #include <sys/stat.h>
7401 #endif
7402 "
7403 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7404
7405 cat >>confdefs.h <<_ACEOF
7406 #define HAVE_STRUCT_STAT_ST_RDEV 1
7407 _ACEOF
7408
7409
7410 fi
7411 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7412 #include <sys/types.h>
7413 #endif
7414 #ifdef HAVE_SYS_STAT_H
7415 #include <sys/stat.h>
7416 #endif
7417 "
7418 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7419
7420 cat >>confdefs.h <<_ACEOF
7421 #define HAVE_STRUCT_STAT_ST_SIZE 1
7422 _ACEOF
7423
7424
7425 fi
7426 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7427 #include <sys/types.h>
7428 #endif
7429 #ifdef HAVE_SYS_STAT_H
7430 #include <sys/stat.h>
7431 #endif
7432 "
7433 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7434
7435 cat >>confdefs.h <<_ACEOF
7436 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7437 _ACEOF
7438
7439
7440 fi
7441 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7442 #include <sys/types.h>
7443 #endif
7444 #ifdef HAVE_SYS_STAT_H
7445 #include <sys/stat.h>
7446 #endif
7447 "
7448 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7449
7450 cat >>confdefs.h <<_ACEOF
7451 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7452 _ACEOF
7453
7454
7455 fi
7456 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7457 #include <sys/types.h>
7458 #endif
7459 #ifdef HAVE_SYS_STAT_H
7460 #include <sys/stat.h>
7461 #endif
7462 "
7463 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7464
7465 cat >>confdefs.h <<_ACEOF
7466 #define HAVE_STRUCT_STAT_ST_ATIME 1
7467 _ACEOF
7468
7469
7470 fi
7471 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7472 #include <sys/types.h>
7473 #endif
7474 #ifdef HAVE_SYS_STAT_H
7475 #include <sys/stat.h>
7476 #endif
7477 "
7478 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7479
7480 cat >>confdefs.h <<_ACEOF
7481 #define HAVE_STRUCT_STAT_ST_MTIME 1
7482 _ACEOF
7483
7484
7485 fi
7486 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7487 #include <sys/types.h>
7488 #endif
7489 #ifdef HAVE_SYS_STAT_H
7490 #include <sys/stat.h>
7491 #endif
7492 "
7493 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7494
7495 cat >>confdefs.h <<_ACEOF
7496 #define HAVE_STRUCT_STAT_ST_CTIME 1
7497 _ACEOF
7498
7499
7500 fi
7501
7502 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
7503 if test "x$ac_cv_type___int128" = xyes; then :
7504
7505 cat >>confdefs.h <<_ACEOF
7506 #define HAVE___INT128 1
7507 _ACEOF
7508
7509
7510 fi
7511
7512 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7513 #include <sys/socket.h>
7514
7515 "
7516 if test "x$ac_cv_type_socklen_t" = xyes; then :
7517
7518 cat >>confdefs.h <<_ACEOF
7519 #define HAVE_SOCKLEN_T 1
7520 _ACEOF
7521
7522
7523 fi
7524
7525
7526 # Check for socket libraries
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7528 $as_echo_n "checking for bind in -lsocket... " >&6; }
7529 if ${ac_cv_lib_socket_bind+:} false; then :
7530   $as_echo_n "(cached) " >&6
7531 else
7532   ac_check_lib_save_LIBS=$LIBS
7533 LIBS="-lsocket  $LIBS"
7534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7535 /* end confdefs.h.  */
7536
7537 /* Override any GCC internal prototype to avoid an error.
7538    Use char because int might match the return type of a GCC
7539    builtin and then its argument prototype would still apply.  */
7540 #ifdef __cplusplus
7541 extern "C"
7542 #endif
7543 char bind ();
7544 int
7545 main ()
7546 {
7547 return bind ();
7548   ;
7549   return 0;
7550 }
7551 _ACEOF
7552 if ac_fn_c_try_link "$LINENO"; then :
7553   ac_cv_lib_socket_bind=yes
7554 else
7555   ac_cv_lib_socket_bind=no
7556 fi
7557 rm -f core conftest.err conftest.$ac_objext \
7558     conftest$ac_exeext conftest.$ac_ext
7559 LIBS=$ac_check_lib_save_LIBS
7560 fi
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7562 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7563 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7564   cat >>confdefs.h <<_ACEOF
7565 #define HAVE_LIBSOCKET 1
7566 _ACEOF
7567
7568   LIBS="-lsocket $LIBS"
7569
7570 fi
7571
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7573 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7574 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   ac_check_lib_save_LIBS=$LIBS
7578 LIBS="-lnsl  $LIBS"
7579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7580 /* end confdefs.h.  */
7581
7582 /* Override any GCC internal prototype to avoid an error.
7583    Use char because int might match the return type of a GCC
7584    builtin and then its argument prototype would still apply.  */
7585 #ifdef __cplusplus
7586 extern "C"
7587 #endif
7588 char gethostbyname ();
7589 int
7590 main ()
7591 {
7592 return gethostbyname ();
7593   ;
7594   return 0;
7595 }
7596 _ACEOF
7597 if ac_fn_c_try_link "$LINENO"; then :
7598   ac_cv_lib_nsl_gethostbyname=yes
7599 else
7600   ac_cv_lib_nsl_gethostbyname=no
7601 fi
7602 rm -f core conftest.err conftest.$ac_objext \
7603     conftest$ac_exeext conftest.$ac_ext
7604 LIBS=$ac_check_lib_save_LIBS
7605 fi
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7607 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7608 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7609   cat >>confdefs.h <<_ACEOF
7610 #define HAVE_LIBNSL 1
7611 _ACEOF
7612
7613   LIBS="-lnsl $LIBS"
7614
7615 fi
7616
7617
7618 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7619 # using the same condition.
7620
7621   # Use the system's zlib library.
7622   zlibdir="-L\$(top_builddir)/../zlib"
7623   zlibinc="-I\$(top_srcdir)/../zlib"
7624
7625 # Check whether --with-system-zlib was given.
7626 if test "${with_system_zlib+set}" = set; then :
7627   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7628     zlibdir=
7629     zlibinc=
7630   fi
7631
7632 fi
7633
7634
7635
7636
7637
7638 # BFD uses libdl when when plugins enabled.
7639
7640   maybe_plugins=no
7641   for ac_header in dlfcn.h
7642 do :
7643   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7644 "
7645 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7646   cat >>confdefs.h <<_ACEOF
7647 #define HAVE_DLFCN_H 1
7648 _ACEOF
7649  maybe_plugins=yes
7650 fi
7651
7652 done
7653
7654   for ac_header in windows.h
7655 do :
7656   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7657 "
7658 if test "x$ac_cv_header_windows_h" = xyes; then :
7659   cat >>confdefs.h <<_ACEOF
7660 #define HAVE_WINDOWS_H 1
7661 _ACEOF
7662  maybe_plugins=yes
7663 fi
7664
7665 done
7666
7667
7668   # Check whether --enable-plugins was given.
7669 if test "${enable_plugins+set}" = set; then :
7670   enableval=$enable_plugins; case "${enableval}" in
7671       no) plugins=no ;;
7672       *) plugins=yes
7673          if test "$maybe_plugins" != "yes" ; then
7674            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7675          fi ;;
7676      esac
7677 else
7678   plugins=$maybe_plugins
7679
7680 fi
7681
7682   if test "$plugins" = "yes"; then
7683     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7684 $as_echo_n "checking for library containing dlsym... " >&6; }
7685 if ${ac_cv_search_dlsym+:} false; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   ac_func_search_save_LIBS=$LIBS
7689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7690 /* end confdefs.h.  */
7691
7692 /* Override any GCC internal prototype to avoid an error.
7693    Use char because int might match the return type of a GCC
7694    builtin and then its argument prototype would still apply.  */
7695 #ifdef __cplusplus
7696 extern "C"
7697 #endif
7698 char dlsym ();
7699 int
7700 main ()
7701 {
7702 return dlsym ();
7703   ;
7704   return 0;
7705 }
7706 _ACEOF
7707 for ac_lib in '' dl; do
7708   if test -z "$ac_lib"; then
7709     ac_res="none required"
7710   else
7711     ac_res=-l$ac_lib
7712     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7713   fi
7714   if ac_fn_c_try_link "$LINENO"; then :
7715   ac_cv_search_dlsym=$ac_res
7716 fi
7717 rm -f core conftest.err conftest.$ac_objext \
7718     conftest$ac_exeext
7719   if ${ac_cv_search_dlsym+:} false; then :
7720   break
7721 fi
7722 done
7723 if ${ac_cv_search_dlsym+:} false; then :
7724
7725 else
7726   ac_cv_search_dlsym=no
7727 fi
7728 rm conftest.$ac_ext
7729 LIBS=$ac_func_search_save_LIBS
7730 fi
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7732 $as_echo "$ac_cv_search_dlsym" >&6; }
7733 ac_res=$ac_cv_search_dlsym
7734 if test "$ac_res" != no; then :
7735   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7736
7737 fi
7738
7739   fi
7740
7741  if test "$plugins" = yes; then
7742   PLUGINS_TRUE=
7743   PLUGINS_FALSE='#'
7744 else
7745   PLUGINS_TRUE='#'
7746   PLUGINS_FALSE=
7747 fi
7748
7749
7750
7751
7752
7753 # Set options
7754 enable_dlopen=yes
7755
7756
7757
7758
7759   enable_win32_dll=no
7760
7761
7762             # Check whether --enable-shared was given.
7763 if test "${enable_shared+set}" = set; then :
7764   enableval=$enable_shared; p=${PACKAGE-default}
7765     case $enableval in
7766     yes) enable_shared=yes ;;
7767     no) enable_shared=no ;;
7768     *)
7769       enable_shared=no
7770       # Look at the argument we got.  We use all the common list separators.
7771       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7772       for pkg in $enableval; do
7773         IFS="$lt_save_ifs"
7774         if test "X$pkg" = "X$p"; then
7775           enable_shared=yes
7776         fi
7777       done
7778       IFS="$lt_save_ifs"
7779       ;;
7780     esac
7781 else
7782   enable_shared=yes
7783 fi
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793   # Check whether --enable-static was given.
7794 if test "${enable_static+set}" = set; then :
7795   enableval=$enable_static; p=${PACKAGE-default}
7796     case $enableval in
7797     yes) enable_static=yes ;;
7798     no) enable_static=no ;;
7799     *)
7800      enable_static=no
7801       # Look at the argument we got.  We use all the common list separators.
7802       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7803       for pkg in $enableval; do
7804         IFS="$lt_save_ifs"
7805         if test "X$pkg" = "X$p"; then
7806           enable_static=yes
7807         fi
7808       done
7809       IFS="$lt_save_ifs"
7810       ;;
7811     esac
7812 else
7813   enable_static=yes
7814 fi
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825 # Check whether --with-pic was given.
7826 if test "${with_pic+set}" = set; then :
7827   withval=$with_pic; pic_mode="$withval"
7828 else
7829   pic_mode=default
7830 fi
7831
7832
7833 test -z "$pic_mode" && pic_mode=default
7834
7835
7836
7837
7838
7839
7840
7841   # Check whether --enable-fast-install was given.
7842 if test "${enable_fast_install+set}" = set; then :
7843   enableval=$enable_fast_install; p=${PACKAGE-default}
7844     case $enableval in
7845     yes) enable_fast_install=yes ;;
7846     no) enable_fast_install=no ;;
7847     *)
7848       enable_fast_install=no
7849       # Look at the argument we got.  We use all the common list separators.
7850       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7851       for pkg in $enableval; do
7852         IFS="$lt_save_ifs"
7853         if test "X$pkg" = "X$p"; then
7854           enable_fast_install=yes
7855         fi
7856       done
7857       IFS="$lt_save_ifs"
7858       ;;
7859     esac
7860 else
7861   enable_fast_install=yes
7862 fi
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874 # This can be used to rebuild libtool when needed
7875 LIBTOOL_DEPS="$ltmain"
7876
7877 # Always use our own libtool.
7878 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905 test -z "$LN_S" && LN_S="ln -s"
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920 if test -n "${ZSH_VERSION+set}" ; then
7921    setopt NO_GLOB_SUBST
7922 fi
7923
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7925 $as_echo_n "checking for objdir... " >&6; }
7926 if ${lt_cv_objdir+:} false; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   rm -f .libs 2>/dev/null
7930 mkdir .libs 2>/dev/null
7931 if test -d .libs; then
7932   lt_cv_objdir=.libs
7933 else
7934   # MS-DOS does not allow filenames that begin with a dot.
7935   lt_cv_objdir=_libs
7936 fi
7937 rmdir .libs 2>/dev/null
7938 fi
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7940 $as_echo "$lt_cv_objdir" >&6; }
7941 objdir=$lt_cv_objdir
7942
7943
7944
7945
7946
7947 cat >>confdefs.h <<_ACEOF
7948 #define LT_OBJDIR "$lt_cv_objdir/"
7949 _ACEOF
7950
7951
7952
7953
7954 case $host_os in
7955 aix3*)
7956   # AIX sometimes has problems with the GCC collect2 program.  For some
7957   # reason, if we set the COLLECT_NAMES environment variable, the problems
7958   # vanish in a puff of smoke.
7959   if test "X${COLLECT_NAMES+set}" != Xset; then
7960     COLLECT_NAMES=
7961     export COLLECT_NAMES
7962   fi
7963   ;;
7964 esac
7965
7966 # Global variables:
7967 ofile=libtool
7968 can_build_shared=yes
7969
7970 # All known linkers require a `.a' archive for static linking (except MSVC,
7971 # which needs '.lib').
7972 libext=a
7973
7974 with_gnu_ld="$lt_cv_prog_gnu_ld"
7975
7976 old_CC="$CC"
7977 old_CFLAGS="$CFLAGS"
7978
7979 # Set sane defaults for various variables
7980 test -z "$CC" && CC=cc
7981 test -z "$LTCC" && LTCC=$CC
7982 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7983 test -z "$LD" && LD=ld
7984 test -z "$ac_objext" && ac_objext=o
7985
7986 for cc_temp in $compiler""; do
7987   case $cc_temp in
7988     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7989     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7990     \-*) ;;
7991     *) break;;
7992   esac
7993 done
7994 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7995
7996
7997 # Only perform the check for file, if the check method requires it
7998 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7999 case $deplibs_check_method in
8000 file_magic*)
8001   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8002     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8003 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8004 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8005   $as_echo_n "(cached) " >&6
8006 else
8007   case $MAGIC_CMD in
8008 [\\/*] |  ?:[\\/]*)
8009   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8010   ;;
8011 *)
8012   lt_save_MAGIC_CMD="$MAGIC_CMD"
8013   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8014   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8015   for ac_dir in $ac_dummy; do
8016     IFS="$lt_save_ifs"
8017     test -z "$ac_dir" && ac_dir=.
8018     if test -f $ac_dir/${ac_tool_prefix}file; then
8019       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8020       if test -n "$file_magic_test_file"; then
8021         case $deplibs_check_method in
8022         "file_magic "*)
8023           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8024           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8025           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8026             $EGREP "$file_magic_regex" > /dev/null; then
8027             :
8028           else
8029             cat <<_LT_EOF 1>&2
8030
8031 *** Warning: the command libtool uses to detect shared libraries,
8032 *** $file_magic_cmd, produces output that libtool cannot recognize.
8033 *** The result is that libtool may fail to recognize shared libraries
8034 *** as such.  This will affect the creation of libtool libraries that
8035 *** depend on shared libraries, but programs linked with such libtool
8036 *** libraries will work regardless of this problem.  Nevertheless, you
8037 *** may want to report the problem to your system manager and/or to
8038 *** bug-libtool@gnu.org
8039
8040 _LT_EOF
8041           fi ;;
8042         esac
8043       fi
8044       break
8045     fi
8046   done
8047   IFS="$lt_save_ifs"
8048   MAGIC_CMD="$lt_save_MAGIC_CMD"
8049   ;;
8050 esac
8051 fi
8052
8053 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8054 if test -n "$MAGIC_CMD"; then
8055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8056 $as_echo "$MAGIC_CMD" >&6; }
8057 else
8058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8059 $as_echo "no" >&6; }
8060 fi
8061
8062
8063
8064
8065
8066 if test -z "$lt_cv_path_MAGIC_CMD"; then
8067   if test -n "$ac_tool_prefix"; then
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8069 $as_echo_n "checking for file... " >&6; }
8070 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   case $MAGIC_CMD in
8074 [\\/*] |  ?:[\\/]*)
8075   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8076   ;;
8077 *)
8078   lt_save_MAGIC_CMD="$MAGIC_CMD"
8079   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8080   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8081   for ac_dir in $ac_dummy; do
8082     IFS="$lt_save_ifs"
8083     test -z "$ac_dir" && ac_dir=.
8084     if test -f $ac_dir/file; then
8085       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8086       if test -n "$file_magic_test_file"; then
8087         case $deplibs_check_method in
8088         "file_magic "*)
8089           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8090           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8091           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8092             $EGREP "$file_magic_regex" > /dev/null; then
8093             :
8094           else
8095             cat <<_LT_EOF 1>&2
8096
8097 *** Warning: the command libtool uses to detect shared libraries,
8098 *** $file_magic_cmd, produces output that libtool cannot recognize.
8099 *** The result is that libtool may fail to recognize shared libraries
8100 *** as such.  This will affect the creation of libtool libraries that
8101 *** depend on shared libraries, but programs linked with such libtool
8102 *** libraries will work regardless of this problem.  Nevertheless, you
8103 *** may want to report the problem to your system manager and/or to
8104 *** bug-libtool@gnu.org
8105
8106 _LT_EOF
8107           fi ;;
8108         esac
8109       fi
8110       break
8111     fi
8112   done
8113   IFS="$lt_save_ifs"
8114   MAGIC_CMD="$lt_save_MAGIC_CMD"
8115   ;;
8116 esac
8117 fi
8118
8119 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8120 if test -n "$MAGIC_CMD"; then
8121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8122 $as_echo "$MAGIC_CMD" >&6; }
8123 else
8124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8125 $as_echo "no" >&6; }
8126 fi
8127
8128
8129   else
8130     MAGIC_CMD=:
8131   fi
8132 fi
8133
8134   fi
8135   ;;
8136 esac
8137
8138 # Use C for the default configuration in the libtool script
8139
8140 lt_save_CC="$CC"
8141 ac_ext=c
8142 ac_cpp='$CPP $CPPFLAGS'
8143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8146
8147
8148 # Source file extension for C test sources.
8149 ac_ext=c
8150
8151 # Object file extension for compiled C test sources.
8152 objext=o
8153 objext=$objext
8154
8155 # Code to be used in simple compile tests
8156 lt_simple_compile_test_code="int some_variable = 0;"
8157
8158 # Code to be used in simple link tests
8159 lt_simple_link_test_code='int main(){return(0);}'
8160
8161
8162
8163
8164
8165
8166
8167 # If no C compiler was specified, use CC.
8168 LTCC=${LTCC-"$CC"}
8169
8170 # If no C compiler flags were specified, use CFLAGS.
8171 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8172
8173 # Allow CC to be a program name with arguments.
8174 compiler=$CC
8175
8176 # Save the default compiler, since it gets overwritten when the other
8177 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8178 compiler_DEFAULT=$CC
8179
8180 # save warnings/boilerplate of simple test code
8181 ac_outfile=conftest.$ac_objext
8182 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8183 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8184 _lt_compiler_boilerplate=`cat conftest.err`
8185 $RM conftest*
8186
8187 ac_outfile=conftest.$ac_objext
8188 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8189 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8190 _lt_linker_boilerplate=`cat conftest.err`
8191 $RM -r conftest*
8192
8193
8194 ## CAVEAT EMPTOR:
8195 ## There is no encapsulation within the following macros, do not change
8196 ## the running order or otherwise move them around unless you know exactly
8197 ## what you are doing...
8198 if test -n "$compiler"; then
8199
8200 lt_prog_compiler_no_builtin_flag=
8201
8202 if test "$GCC" = yes; then
8203   case $cc_basename in
8204   nvcc*)
8205     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8206   *)
8207     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8208   esac
8209
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8211 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8212 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   lt_cv_prog_compiler_rtti_exceptions=no
8216    ac_outfile=conftest.$ac_objext
8217    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8218    lt_compiler_flag="-fno-rtti -fno-exceptions"
8219    # Insert the option either (1) after the last *FLAGS variable, or
8220    # (2) before a word containing "conftest.", or (3) at the end.
8221    # Note that $ac_compile itself does not contain backslashes and begins
8222    # with a dollar sign (not a hyphen), so the echo should work correctly.
8223    # The option is referenced via a variable to avoid confusing sed.
8224    lt_compile=`echo "$ac_compile" | $SED \
8225    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8226    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8227    -e 's:$: $lt_compiler_flag:'`
8228    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8229    (eval "$lt_compile" 2>conftest.err)
8230    ac_status=$?
8231    cat conftest.err >&5
8232    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233    if (exit $ac_status) && test -s "$ac_outfile"; then
8234      # The compiler can only warn and ignore the option if not recognized
8235      # So say no if there are warnings other than the usual output.
8236      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8237      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8238      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8239        lt_cv_prog_compiler_rtti_exceptions=yes
8240      fi
8241    fi
8242    $RM conftest*
8243
8244 fi
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8246 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8247
8248 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8249     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8250 else
8251     :
8252 fi
8253
8254 fi
8255
8256
8257
8258
8259
8260
8261   lt_prog_compiler_wl=
8262 lt_prog_compiler_pic=
8263 lt_prog_compiler_static=
8264
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8266 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8267
8268   if test "$GCC" = yes; then
8269     lt_prog_compiler_wl='-Wl,'
8270     lt_prog_compiler_static='-static'
8271
8272     case $host_os in
8273       aix*)
8274       # All AIX code is PIC.
8275       if test "$host_cpu" = ia64; then
8276         # AIX 5 now supports IA64 processor
8277         lt_prog_compiler_static='-Bstatic'
8278       fi
8279       lt_prog_compiler_pic='-fPIC'
8280       ;;
8281
8282     amigaos*)
8283       case $host_cpu in
8284       powerpc)
8285             # see comment about AmigaOS4 .so support
8286             lt_prog_compiler_pic='-fPIC'
8287         ;;
8288       m68k)
8289             # FIXME: we need at least 68020 code to build shared libraries, but
8290             # adding the `-m68020' flag to GCC prevents building anything better,
8291             # like `-m68040'.
8292             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8293         ;;
8294       esac
8295       ;;
8296
8297     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8298       # PIC is the default for these OSes.
8299       ;;
8300
8301     mingw* | cygwin* | pw32* | os2* | cegcc*)
8302       # This hack is so that the source file can tell whether it is being
8303       # built for inclusion in a dll (and should export symbols for example).
8304       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8305       # (--disable-auto-import) libraries
8306       lt_prog_compiler_pic='-DDLL_EXPORT'
8307       ;;
8308
8309     darwin* | rhapsody*)
8310       # PIC is the default on this platform
8311       # Common symbols not allowed in MH_DYLIB files
8312       lt_prog_compiler_pic='-fno-common'
8313       ;;
8314
8315     haiku*)
8316       # PIC is the default for Haiku.
8317       # The "-static" flag exists, but is broken.
8318       lt_prog_compiler_static=
8319       ;;
8320
8321     hpux*)
8322       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8323       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8324       # sets the default TLS model and affects inlining.
8325       case $host_cpu in
8326       hppa*64*)
8327         # +Z the default
8328         ;;
8329       *)
8330         lt_prog_compiler_pic='-fPIC'
8331         ;;
8332       esac
8333       ;;
8334
8335     interix[3-9]*)
8336       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8337       # Instead, we relocate shared libraries at runtime.
8338       ;;
8339
8340     msdosdjgpp*)
8341       # Just because we use GCC doesn't mean we suddenly get shared libraries
8342       # on systems that don't support them.
8343       lt_prog_compiler_can_build_shared=no
8344       enable_shared=no
8345       ;;
8346
8347     *nto* | *qnx*)
8348       # QNX uses GNU C++, but need to define -shared option too, otherwise
8349       # it will coredump.
8350       lt_prog_compiler_pic='-fPIC -shared'
8351       ;;
8352
8353     sysv4*MP*)
8354       if test -d /usr/nec; then
8355         lt_prog_compiler_pic=-Kconform_pic
8356       fi
8357       ;;
8358
8359     *)
8360       lt_prog_compiler_pic='-fPIC'
8361       ;;
8362     esac
8363
8364     case $cc_basename in
8365     nvcc*) # Cuda Compiler Driver 2.2
8366       lt_prog_compiler_wl='-Xlinker '
8367       lt_prog_compiler_pic='-Xcompiler -fPIC'
8368       ;;
8369     esac
8370   else
8371     # PORTME Check for flag to pass linker flags through the system compiler.
8372     case $host_os in
8373     aix*)
8374       lt_prog_compiler_wl='-Wl,'
8375       if test "$host_cpu" = ia64; then
8376         # AIX 5 now supports IA64 processor
8377         lt_prog_compiler_static='-Bstatic'
8378       else
8379         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8380       fi
8381       ;;
8382
8383     mingw* | cygwin* | pw32* | os2* | cegcc*)
8384       # This hack is so that the source file can tell whether it is being
8385       # built for inclusion in a dll (and should export symbols for example).
8386       lt_prog_compiler_pic='-DDLL_EXPORT'
8387       ;;
8388
8389     hpux9* | hpux10* | hpux11*)
8390       lt_prog_compiler_wl='-Wl,'
8391       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8392       # not for PA HP-UX.
8393       case $host_cpu in
8394       hppa*64*|ia64*)
8395         # +Z the default
8396         ;;
8397       *)
8398         lt_prog_compiler_pic='+Z'
8399         ;;
8400       esac
8401       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8402       lt_prog_compiler_static='${wl}-a ${wl}archive'
8403       ;;
8404
8405     irix5* | irix6* | nonstopux*)
8406       lt_prog_compiler_wl='-Wl,'
8407       # PIC (with -KPIC) is the default.
8408       lt_prog_compiler_static='-non_shared'
8409       ;;
8410
8411     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8412       case $cc_basename in
8413       # old Intel for x86_64 which still supported -KPIC.
8414       ecc*)
8415         lt_prog_compiler_wl='-Wl,'
8416         lt_prog_compiler_pic='-KPIC'
8417         lt_prog_compiler_static='-static'
8418         ;;
8419       # icc used to be incompatible with GCC.
8420       # ICC 10 doesn't accept -KPIC any more.
8421       icc* | ifort*)
8422         lt_prog_compiler_wl='-Wl,'
8423         lt_prog_compiler_pic='-fPIC'
8424         lt_prog_compiler_static='-static'
8425         ;;
8426       # Lahey Fortran 8.1.
8427       lf95*)
8428         lt_prog_compiler_wl='-Wl,'
8429         lt_prog_compiler_pic='--shared'
8430         lt_prog_compiler_static='--static'
8431         ;;
8432       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8433         # Portland Group compilers (*not* the Pentium gcc compiler,
8434         # which looks to be a dead project)
8435         lt_prog_compiler_wl='-Wl,'
8436         lt_prog_compiler_pic='-fpic'
8437         lt_prog_compiler_static='-Bstatic'
8438         ;;
8439       ccc*)
8440         lt_prog_compiler_wl='-Wl,'
8441         # All Alpha code is PIC.
8442         lt_prog_compiler_static='-non_shared'
8443         ;;
8444       xl* | bgxl* | bgf* | mpixl*)
8445         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8446         lt_prog_compiler_wl='-Wl,'
8447         lt_prog_compiler_pic='-qpic'
8448         lt_prog_compiler_static='-qstaticlink'
8449         ;;
8450       *)
8451         case `$CC -V 2>&1 | sed 5q` in
8452         *Sun\ F* | *Sun*Fortran*)
8453           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8454           lt_prog_compiler_pic='-KPIC'
8455           lt_prog_compiler_static='-Bstatic'
8456           lt_prog_compiler_wl=''
8457           ;;
8458         *Sun\ C*)
8459           # Sun C 5.9
8460           lt_prog_compiler_pic='-KPIC'
8461           lt_prog_compiler_static='-Bstatic'
8462           lt_prog_compiler_wl='-Wl,'
8463           ;;
8464         esac
8465         ;;
8466       esac
8467       ;;
8468
8469     newsos6)
8470       lt_prog_compiler_pic='-KPIC'
8471       lt_prog_compiler_static='-Bstatic'
8472       ;;
8473
8474     *nto* | *qnx*)
8475       # QNX uses GNU C++, but need to define -shared option too, otherwise
8476       # it will coredump.
8477       lt_prog_compiler_pic='-fPIC -shared'
8478       ;;
8479
8480     osf3* | osf4* | osf5*)
8481       lt_prog_compiler_wl='-Wl,'
8482       # All OSF/1 code is PIC.
8483       lt_prog_compiler_static='-non_shared'
8484       ;;
8485
8486     rdos*)
8487       lt_prog_compiler_static='-non_shared'
8488       ;;
8489
8490     solaris*)
8491       lt_prog_compiler_pic='-KPIC'
8492       lt_prog_compiler_static='-Bstatic'
8493       case $cc_basename in
8494       f77* | f90* | f95*)
8495         lt_prog_compiler_wl='-Qoption ld ';;
8496       *)
8497         lt_prog_compiler_wl='-Wl,';;
8498       esac
8499       ;;
8500
8501     sunos4*)
8502       lt_prog_compiler_wl='-Qoption ld '
8503       lt_prog_compiler_pic='-PIC'
8504       lt_prog_compiler_static='-Bstatic'
8505       ;;
8506
8507     sysv4 | sysv4.2uw2* | sysv4.3*)
8508       lt_prog_compiler_wl='-Wl,'
8509       lt_prog_compiler_pic='-KPIC'
8510       lt_prog_compiler_static='-Bstatic'
8511       ;;
8512
8513     sysv4*MP*)
8514       if test -d /usr/nec ;then
8515         lt_prog_compiler_pic='-Kconform_pic'
8516         lt_prog_compiler_static='-Bstatic'
8517       fi
8518       ;;
8519
8520     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8521       lt_prog_compiler_wl='-Wl,'
8522       lt_prog_compiler_pic='-KPIC'
8523       lt_prog_compiler_static='-Bstatic'
8524       ;;
8525
8526     unicos*)
8527       lt_prog_compiler_wl='-Wl,'
8528       lt_prog_compiler_can_build_shared=no
8529       ;;
8530
8531     uts4*)
8532       lt_prog_compiler_pic='-pic'
8533       lt_prog_compiler_static='-Bstatic'
8534       ;;
8535
8536     *)
8537       lt_prog_compiler_can_build_shared=no
8538       ;;
8539     esac
8540   fi
8541
8542 case $host_os in
8543   # For platforms which do not support PIC, -DPIC is meaningless:
8544   *djgpp*)
8545     lt_prog_compiler_pic=
8546     ;;
8547   *)
8548     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8549     ;;
8550 esac
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8552 $as_echo "$lt_prog_compiler_pic" >&6; }
8553
8554
8555
8556
8557
8558
8559 #
8560 # Check to make sure the PIC flag actually works.
8561 #
8562 if test -n "$lt_prog_compiler_pic"; then
8563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8564 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8565 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   lt_cv_prog_compiler_pic_works=no
8569    ac_outfile=conftest.$ac_objext
8570    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8571    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8572    # Insert the option either (1) after the last *FLAGS variable, or
8573    # (2) before a word containing "conftest.", or (3) at the end.
8574    # Note that $ac_compile itself does not contain backslashes and begins
8575    # with a dollar sign (not a hyphen), so the echo should work correctly.
8576    # The option is referenced via a variable to avoid confusing sed.
8577    lt_compile=`echo "$ac_compile" | $SED \
8578    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8579    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8580    -e 's:$: $lt_compiler_flag:'`
8581    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8582    (eval "$lt_compile" 2>conftest.err)
8583    ac_status=$?
8584    cat conftest.err >&5
8585    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8586    if (exit $ac_status) && test -s "$ac_outfile"; then
8587      # The compiler can only warn and ignore the option if not recognized
8588      # So say no if there are warnings other than the usual output.
8589      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8590      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8591      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8592        lt_cv_prog_compiler_pic_works=yes
8593      fi
8594    fi
8595    $RM conftest*
8596
8597 fi
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8599 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8600
8601 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8602     case $lt_prog_compiler_pic in
8603      "" | " "*) ;;
8604      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8605      esac
8606 else
8607     lt_prog_compiler_pic=
8608      lt_prog_compiler_can_build_shared=no
8609 fi
8610
8611 fi
8612
8613
8614
8615
8616
8617
8618 #
8619 # Check to make sure the static flag actually works.
8620 #
8621 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8623 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8624 if ${lt_cv_prog_compiler_static_works+:} false; then :
8625   $as_echo_n "(cached) " >&6
8626 else
8627   lt_cv_prog_compiler_static_works=no
8628    save_LDFLAGS="$LDFLAGS"
8629    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8630    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8631    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8632      # The linker can only warn and ignore the option if not recognized
8633      # So say no if there are warnings
8634      if test -s conftest.err; then
8635        # Append any errors to the config.log.
8636        cat conftest.err 1>&5
8637        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8638        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8639        if diff conftest.exp conftest.er2 >/dev/null; then
8640          lt_cv_prog_compiler_static_works=yes
8641        fi
8642      else
8643        lt_cv_prog_compiler_static_works=yes
8644      fi
8645    fi
8646    $RM -r conftest*
8647    LDFLAGS="$save_LDFLAGS"
8648
8649 fi
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8651 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8652
8653 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8654     :
8655 else
8656     lt_prog_compiler_static=
8657 fi
8658
8659
8660
8661
8662
8663
8664
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8666 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8667 if ${lt_cv_prog_compiler_c_o+:} false; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   lt_cv_prog_compiler_c_o=no
8671    $RM -r conftest 2>/dev/null
8672    mkdir conftest
8673    cd conftest
8674    mkdir out
8675    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8676
8677    lt_compiler_flag="-o out/conftest2.$ac_objext"
8678    # Insert the option either (1) after the last *FLAGS variable, or
8679    # (2) before a word containing "conftest.", or (3) at the end.
8680    # Note that $ac_compile itself does not contain backslashes and begins
8681    # with a dollar sign (not a hyphen), so the echo should work correctly.
8682    lt_compile=`echo "$ac_compile" | $SED \
8683    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8684    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8685    -e 's:$: $lt_compiler_flag:'`
8686    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8687    (eval "$lt_compile" 2>out/conftest.err)
8688    ac_status=$?
8689    cat out/conftest.err >&5
8690    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8691    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8692    then
8693      # The compiler can only warn and ignore the option if not recognized
8694      # So say no if there are warnings
8695      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8696      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8697      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8698        lt_cv_prog_compiler_c_o=yes
8699      fi
8700    fi
8701    chmod u+w . 2>&5
8702    $RM conftest*
8703    # SGI C++ compiler will create directory out/ii_files/ for
8704    # template instantiation
8705    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8706    $RM out/* && rmdir out
8707    cd ..
8708    $RM -r conftest
8709    $RM conftest*
8710
8711 fi
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8713 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8714
8715
8716
8717
8718
8719
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8721 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8722 if ${lt_cv_prog_compiler_c_o+:} false; then :
8723   $as_echo_n "(cached) " >&6
8724 else
8725   lt_cv_prog_compiler_c_o=no
8726    $RM -r conftest 2>/dev/null
8727    mkdir conftest
8728    cd conftest
8729    mkdir out
8730    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8731
8732    lt_compiler_flag="-o out/conftest2.$ac_objext"
8733    # Insert the option either (1) after the last *FLAGS variable, or
8734    # (2) before a word containing "conftest.", or (3) at the end.
8735    # Note that $ac_compile itself does not contain backslashes and begins
8736    # with a dollar sign (not a hyphen), so the echo should work correctly.
8737    lt_compile=`echo "$ac_compile" | $SED \
8738    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8739    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8740    -e 's:$: $lt_compiler_flag:'`
8741    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8742    (eval "$lt_compile" 2>out/conftest.err)
8743    ac_status=$?
8744    cat out/conftest.err >&5
8745    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8746    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8747    then
8748      # The compiler can only warn and ignore the option if not recognized
8749      # So say no if there are warnings
8750      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8751      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8752      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8753        lt_cv_prog_compiler_c_o=yes
8754      fi
8755    fi
8756    chmod u+w . 2>&5
8757    $RM conftest*
8758    # SGI C++ compiler will create directory out/ii_files/ for
8759    # template instantiation
8760    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8761    $RM out/* && rmdir out
8762    cd ..
8763    $RM -r conftest
8764    $RM conftest*
8765
8766 fi
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8768 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8769
8770
8771
8772
8773 hard_links="nottested"
8774 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8775   # do not overwrite the value of need_locks provided by the user
8776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8777 $as_echo_n "checking if we can lock with hard links... " >&6; }
8778   hard_links=yes
8779   $RM conftest*
8780   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8781   touch conftest.a
8782   ln conftest.a conftest.b 2>&5 || hard_links=no
8783   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8785 $as_echo "$hard_links" >&6; }
8786   if test "$hard_links" = no; then
8787     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8788 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8789     need_locks=warn
8790   fi
8791 else
8792   need_locks=no
8793 fi
8794
8795
8796
8797
8798
8799
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8801 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8802
8803   runpath_var=
8804   allow_undefined_flag=
8805   always_export_symbols=no
8806   archive_cmds=
8807   archive_expsym_cmds=
8808   compiler_needs_object=no
8809   enable_shared_with_static_runtimes=no
8810   export_dynamic_flag_spec=
8811   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8812   hardcode_automatic=no
8813   hardcode_direct=no
8814   hardcode_direct_absolute=no
8815   hardcode_libdir_flag_spec=
8816   hardcode_libdir_flag_spec_ld=
8817   hardcode_libdir_separator=
8818   hardcode_minus_L=no
8819   hardcode_shlibpath_var=unsupported
8820   inherit_rpath=no
8821   link_all_deplibs=unknown
8822   module_cmds=
8823   module_expsym_cmds=
8824   old_archive_from_new_cmds=
8825   old_archive_from_expsyms_cmds=
8826   thread_safe_flag_spec=
8827   whole_archive_flag_spec=
8828   # include_expsyms should be a list of space-separated symbols to be *always*
8829   # included in the symbol list
8830   include_expsyms=
8831   # exclude_expsyms can be an extended regexp of symbols to exclude
8832   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8833   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8834   # as well as any symbol that contains `d'.
8835   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8836   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8837   # platforms (ab)use it in PIC code, but their linkers get confused if
8838   # the symbol is explicitly referenced.  Since portable code cannot
8839   # rely on this symbol name, it's probably fine to never include it in
8840   # preloaded symbol tables.
8841   # Exclude shared library initialization/finalization symbols.
8842   extract_expsyms_cmds=
8843
8844   case $host_os in
8845   cygwin* | mingw* | pw32* | cegcc*)
8846     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8847     # When not using gcc, we currently assume that we are using
8848     # Microsoft Visual C++.
8849     if test "$GCC" != yes; then
8850       with_gnu_ld=no
8851     fi
8852     ;;
8853   interix*)
8854     # we just hope/assume this is gcc and not c89 (= MSVC++)
8855     with_gnu_ld=yes
8856     ;;
8857   openbsd*)
8858     with_gnu_ld=no
8859     ;;
8860   esac
8861
8862   ld_shlibs=yes
8863
8864   # On some targets, GNU ld is compatible enough with the native linker
8865   # that we're better off using the native interface for both.
8866   lt_use_gnu_ld_interface=no
8867   if test "$with_gnu_ld" = yes; then
8868     case $host_os in
8869       aix*)
8870         # The AIX port of GNU ld has always aspired to compatibility
8871         # with the native linker.  However, as the warning in the GNU ld
8872         # block says, versions before 2.19.5* couldn't really create working
8873         # shared libraries, regardless of the interface used.
8874         case `$LD -v 2>&1` in
8875           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8876           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8877           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8878           *)
8879             lt_use_gnu_ld_interface=yes
8880             ;;
8881         esac
8882         ;;
8883       *)
8884         lt_use_gnu_ld_interface=yes
8885         ;;
8886     esac
8887   fi
8888
8889   if test "$lt_use_gnu_ld_interface" = yes; then
8890     # If archive_cmds runs LD, not CC, wlarc should be empty
8891     wlarc='${wl}'
8892
8893     # Set some defaults for GNU ld with shared library support. These
8894     # are reset later if shared libraries are not supported. Putting them
8895     # here allows them to be overridden if necessary.
8896     runpath_var=LD_RUN_PATH
8897     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8898     export_dynamic_flag_spec='${wl}--export-dynamic'
8899     # ancient GNU ld didn't support --whole-archive et. al.
8900     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8901       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8902     else
8903       whole_archive_flag_spec=
8904     fi
8905     supports_anon_versioning=no
8906     case `$LD -v 2>&1` in
8907       *GNU\ gold*) supports_anon_versioning=yes ;;
8908       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8909       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8910       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8911       *\ 2.11.*) ;; # other 2.11 versions
8912       *) supports_anon_versioning=yes ;;
8913     esac
8914
8915     # See if GNU ld supports shared libraries.
8916     case $host_os in
8917     aix[3-9]*)
8918       # On AIX/PPC, the GNU linker is very broken
8919       if test "$host_cpu" != ia64; then
8920         ld_shlibs=no
8921         cat <<_LT_EOF 1>&2
8922
8923 *** Warning: the GNU linker, at least up to release 2.19, is reported
8924 *** to be unable to reliably create shared libraries on AIX.
8925 *** Therefore, libtool is disabling shared libraries support.  If you
8926 *** really care for shared libraries, you may want to install binutils
8927 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8928 *** You will then need to restart the configuration process.
8929
8930 _LT_EOF
8931       fi
8932       ;;
8933
8934     amigaos*)
8935       case $host_cpu in
8936       powerpc)
8937             # see comment about AmigaOS4 .so support
8938             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8939             archive_expsym_cmds=''
8940         ;;
8941       m68k)
8942             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8943             hardcode_libdir_flag_spec='-L$libdir'
8944             hardcode_minus_L=yes
8945         ;;
8946       esac
8947       ;;
8948
8949     beos*)
8950       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8951         allow_undefined_flag=unsupported
8952         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8953         # support --undefined.  This deserves some investigation.  FIXME
8954         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8955       else
8956         ld_shlibs=no
8957       fi
8958       ;;
8959
8960     cygwin* | mingw* | pw32* | cegcc*)
8961       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8962       # as there is no search path for DLLs.
8963       hardcode_libdir_flag_spec='-L$libdir'
8964       export_dynamic_flag_spec='${wl}--export-all-symbols'
8965       allow_undefined_flag=unsupported
8966       always_export_symbols=no
8967       enable_shared_with_static_runtimes=yes
8968       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8969
8970       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8971         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8972         # If the export-symbols file already is a .def file (1st line
8973         # is EXPORTS), use it as is; otherwise, prepend...
8974         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8975           cp $export_symbols $output_objdir/$soname.def;
8976         else
8977           echo EXPORTS > $output_objdir/$soname.def;
8978           cat $export_symbols >> $output_objdir/$soname.def;
8979         fi~
8980         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8981       else
8982         ld_shlibs=no
8983       fi
8984       ;;
8985
8986     haiku*)
8987       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8988       link_all_deplibs=yes
8989       ;;
8990
8991     interix[3-9]*)
8992       hardcode_direct=no
8993       hardcode_shlibpath_var=no
8994       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8995       export_dynamic_flag_spec='${wl}-E'
8996       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8997       # Instead, shared libraries are loaded at an image base (0x10000000 by
8998       # default) and relocated if they conflict, which is a slow very memory
8999       # consuming and fragmenting process.  To avoid this, we pick a random,
9000       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9001       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9002       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9003       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9004       ;;
9005
9006     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9007       tmp_diet=no
9008       if test "$host_os" = linux-dietlibc; then
9009         case $cc_basename in
9010           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9011         esac
9012       fi
9013       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9014          && test "$tmp_diet" = no
9015       then
9016         tmp_addflag=' $pic_flag'
9017         tmp_sharedflag='-shared'
9018         case $cc_basename,$host_cpu in
9019         pgcc*)                          # Portland Group C compiler
9020           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'
9021           tmp_addflag=' $pic_flag'
9022           ;;
9023         pgf77* | pgf90* | pgf95* | pgfortran*)
9024                                         # Portland Group f77 and f90 compilers
9025           whole_archive_flag_spec='${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           tmp_addflag=' $pic_flag -Mnomain' ;;
9027         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9028           tmp_addflag=' -i_dynamic' ;;
9029         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9030           tmp_addflag=' -i_dynamic -nofor_main' ;;
9031         ifc* | ifort*)                  # Intel Fortran compiler
9032           tmp_addflag=' -nofor_main' ;;
9033         lf95*)                          # Lahey Fortran 8.1
9034           whole_archive_flag_spec=
9035           tmp_sharedflag='--shared' ;;
9036         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9037           tmp_sharedflag='-qmkshrobj'
9038           tmp_addflag= ;;
9039         nvcc*)  # Cuda Compiler Driver 2.2
9040           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9041           compiler_needs_object=yes
9042           ;;
9043         esac
9044         case `$CC -V 2>&1 | sed 5q` in
9045         *Sun\ C*)                       # Sun C 5.9
9046           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\"` ${wl}--no-whole-archive'
9047           compiler_needs_object=yes
9048           tmp_sharedflag='-G' ;;
9049         *Sun\ F*)                       # Sun Fortran 8.3
9050           tmp_sharedflag='-G' ;;
9051         esac
9052         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9053
9054         if test "x$supports_anon_versioning" = xyes; then
9055           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9056             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9057             echo "local: *; };" >> $output_objdir/$libname.ver~
9058             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9059         fi
9060
9061         case $cc_basename in
9062         xlf* | bgf* | bgxlf* | mpixlf*)
9063           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9064           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9065           hardcode_libdir_flag_spec=
9066           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9067           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9068           if test "x$supports_anon_versioning" = xyes; then
9069             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9070               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9071               echo "local: *; };" >> $output_objdir/$libname.ver~
9072               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9073           fi
9074           ;;
9075         esac
9076       else
9077         ld_shlibs=no
9078       fi
9079       ;;
9080
9081     netbsd*)
9082       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9083         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9084         wlarc=
9085       else
9086         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9087         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9088       fi
9089       ;;
9090
9091     solaris*)
9092       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9093         ld_shlibs=no
9094         cat <<_LT_EOF 1>&2
9095
9096 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9097 *** create shared libraries on Solaris systems.  Therefore, libtool
9098 *** is disabling shared libraries support.  We urge you to upgrade GNU
9099 *** binutils to release 2.9.1 or newer.  Another option is to modify
9100 *** your PATH or compiler configuration so that the native linker is
9101 *** used, and then restart.
9102
9103 _LT_EOF
9104       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9105         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9106         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9107       else
9108         ld_shlibs=no
9109       fi
9110       ;;
9111
9112     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9113       case `$LD -v 2>&1` in
9114         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9115         ld_shlibs=no
9116         cat <<_LT_EOF 1>&2
9117
9118 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9119 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9120 *** is disabling shared libraries support.  We urge you to upgrade GNU
9121 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9122 *** your PATH or compiler configuration so that the native linker is
9123 *** used, and then restart.
9124
9125 _LT_EOF
9126         ;;
9127         *)
9128           # For security reasons, it is highly recommended that you always
9129           # use absolute paths for naming shared libraries, and exclude the
9130           # DT_RUNPATH tag from executables and libraries.  But doing so
9131           # requires that you compile everything twice, which is a pain.
9132           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9133             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9134             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9135             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9136           else
9137             ld_shlibs=no
9138           fi
9139         ;;
9140       esac
9141       ;;
9142
9143     sunos4*)
9144       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9145       wlarc=
9146       hardcode_direct=yes
9147       hardcode_shlibpath_var=no
9148       ;;
9149
9150     *)
9151       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9152         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9153         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9154       else
9155         ld_shlibs=no
9156       fi
9157       ;;
9158     esac
9159
9160     if test "$ld_shlibs" = no; then
9161       runpath_var=
9162       hardcode_libdir_flag_spec=
9163       export_dynamic_flag_spec=
9164       whole_archive_flag_spec=
9165     fi
9166   else
9167     # PORTME fill in a description of your system's linker (not GNU ld)
9168     case $host_os in
9169     aix3*)
9170       allow_undefined_flag=unsupported
9171       always_export_symbols=yes
9172       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9173       # Note: this linker hardcodes the directories in LIBPATH if there
9174       # are no directories specified by -L.
9175       hardcode_minus_L=yes
9176       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9177         # Neither direct hardcoding nor static linking is supported with a
9178         # broken collect2.
9179         hardcode_direct=unsupported
9180       fi
9181       ;;
9182
9183     aix[4-9]*)
9184       if test "$host_cpu" = ia64; then
9185         # On IA64, the linker does run time linking by default, so we don't
9186         # have to do anything special.
9187         aix_use_runtimelinking=no
9188         exp_sym_flag='-Bexport'
9189         no_entry_flag=""
9190       else
9191         # If we're using GNU nm, then we don't want the "-C" option.
9192         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9193         # Also, AIX nm treats weak defined symbols like other global
9194         # defined symbols, whereas GNU nm marks them as "W".
9195         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9196           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9197         else
9198           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9199         fi
9200         aix_use_runtimelinking=no
9201
9202         # Test if we are trying to use run time linking or normal
9203         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9204         # need to do runtime linking.
9205         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9206           for ld_flag in $LDFLAGS; do
9207           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9208             aix_use_runtimelinking=yes
9209             break
9210           fi
9211           done
9212           ;;
9213         esac
9214
9215         exp_sym_flag='-bexport'
9216         no_entry_flag='-bnoentry'
9217       fi
9218
9219       # When large executables or shared objects are built, AIX ld can
9220       # have problems creating the table of contents.  If linking a library
9221       # or program results in "error TOC overflow" add -mminimal-toc to
9222       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9223       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9224
9225       archive_cmds=''
9226       hardcode_direct=yes
9227       hardcode_direct_absolute=yes
9228       hardcode_libdir_separator=':'
9229       link_all_deplibs=yes
9230       file_list_spec='${wl}-f,'
9231
9232       if test "$GCC" = yes; then
9233         case $host_os in aix4.[012]|aix4.[012].*)
9234         # We only want to do this on AIX 4.2 and lower, the check
9235         # below for broken collect2 doesn't work under 4.3+
9236           collect2name=`${CC} -print-prog-name=collect2`
9237           if test -f "$collect2name" &&
9238            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9239           then
9240           # We have reworked collect2
9241           :
9242           else
9243           # We have old collect2
9244           hardcode_direct=unsupported
9245           # It fails to find uninstalled libraries when the uninstalled
9246           # path is not listed in the libpath.  Setting hardcode_minus_L
9247           # to unsupported forces relinking
9248           hardcode_minus_L=yes
9249           hardcode_libdir_flag_spec='-L$libdir'
9250           hardcode_libdir_separator=
9251           fi
9252           ;;
9253         esac
9254         shared_flag='-shared'
9255         if test "$aix_use_runtimelinking" = yes; then
9256           shared_flag="$shared_flag "'${wl}-G'
9257         fi
9258       else
9259         # not using gcc
9260         if test "$host_cpu" = ia64; then
9261         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9262         # chokes on -Wl,-G. The following line is correct:
9263           shared_flag='-G'
9264         else
9265           if test "$aix_use_runtimelinking" = yes; then
9266             shared_flag='${wl}-G'
9267           else
9268             shared_flag='${wl}-bM:SRE'
9269           fi
9270         fi
9271       fi
9272
9273       export_dynamic_flag_spec='${wl}-bexpall'
9274       # It seems that -bexpall does not export symbols beginning with
9275       # underscore (_), so it is better to generate a list of symbols to export.
9276       always_export_symbols=yes
9277       if test "$aix_use_runtimelinking" = yes; then
9278         # Warning - without using the other runtime loading flags (-brtl),
9279         # -berok will link without error, but may produce a broken library.
9280         allow_undefined_flag='-berok'
9281         # Determine the default libpath from the value encoded in an
9282         # empty executable.
9283         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9284 /* end confdefs.h.  */
9285
9286 int
9287 main ()
9288 {
9289
9290   ;
9291   return 0;
9292 }
9293 _ACEOF
9294 if ac_fn_c_try_link "$LINENO"; then :
9295
9296 lt_aix_libpath_sed='
9297     /Import File Strings/,/^$/ {
9298         /^0/ {
9299             s/^0  *\(.*\)$/\1/
9300             p
9301         }
9302     }'
9303 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9304 # Check for a 64-bit object if we didn't find anything.
9305 if test -z "$aix_libpath"; then
9306   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9307 fi
9308 fi
9309 rm -f core conftest.err conftest.$ac_objext \
9310     conftest$ac_exeext conftest.$ac_ext
9311 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9312
9313         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9314         archive_expsym_cmds='$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 $shared_flag"
9315       else
9316         if test "$host_cpu" = ia64; then
9317           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9318           allow_undefined_flag="-z nodefs"
9319           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9320         else
9321          # Determine the default libpath from the value encoded in an
9322          # empty executable.
9323          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9324 /* end confdefs.h.  */
9325
9326 int
9327 main ()
9328 {
9329
9330   ;
9331   return 0;
9332 }
9333 _ACEOF
9334 if ac_fn_c_try_link "$LINENO"; then :
9335
9336 lt_aix_libpath_sed='
9337     /Import File Strings/,/^$/ {
9338         /^0/ {
9339             s/^0  *\(.*\)$/\1/
9340             p
9341         }
9342     }'
9343 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9344 # Check for a 64-bit object if we didn't find anything.
9345 if test -z "$aix_libpath"; then
9346   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9347 fi
9348 fi
9349 rm -f core conftest.err conftest.$ac_objext \
9350     conftest$ac_exeext conftest.$ac_ext
9351 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9352
9353          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9354           # Warning - without using the other run time loading flags,
9355           # -berok will link without error, but may produce a broken library.
9356           no_undefined_flag=' ${wl}-bernotok'
9357           allow_undefined_flag=' ${wl}-berok'
9358           if test "$with_gnu_ld" = yes; then
9359             # We only use this code for GNU lds that support --whole-archive.
9360             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9361           else
9362             # Exported symbols can be pulled into shared objects from archives
9363             whole_archive_flag_spec='$convenience'
9364           fi
9365           archive_cmds_need_lc=yes
9366           # This is similar to how AIX traditionally builds its shared libraries.
9367           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'
9368         fi
9369       fi
9370       ;;
9371
9372     amigaos*)
9373       case $host_cpu in
9374       powerpc)
9375             # see comment about AmigaOS4 .so support
9376             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9377             archive_expsym_cmds=''
9378         ;;
9379       m68k)
9380             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9381             hardcode_libdir_flag_spec='-L$libdir'
9382             hardcode_minus_L=yes
9383         ;;
9384       esac
9385       ;;
9386
9387     bsdi[45]*)
9388       export_dynamic_flag_spec=-rdynamic
9389       ;;
9390
9391     cygwin* | mingw* | pw32* | cegcc*)
9392       # When not using gcc, we currently assume that we are using
9393       # Microsoft Visual C++.
9394       # hardcode_libdir_flag_spec is actually meaningless, as there is
9395       # no search path for DLLs.
9396       hardcode_libdir_flag_spec=' '
9397       allow_undefined_flag=unsupported
9398       # Tell ltmain to make .lib files, not .a files.
9399       libext=lib
9400       # Tell ltmain to make .dll files, not .so files.
9401       shrext_cmds=".dll"
9402       # FIXME: Setting linknames here is a bad hack.
9403       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9404       # The linker will automatically build a .lib file if we build a DLL.
9405       old_archive_from_new_cmds='true'
9406       # FIXME: Should let the user specify the lib program.
9407       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9408       fix_srcfile_path='`cygpath -w "$srcfile"`'
9409       enable_shared_with_static_runtimes=yes
9410       ;;
9411
9412     darwin* | rhapsody*)
9413
9414
9415   archive_cmds_need_lc=no
9416   hardcode_direct=no
9417   hardcode_automatic=yes
9418   hardcode_shlibpath_var=unsupported
9419   if test "$lt_cv_ld_force_load" = "yes"; then
9420     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9421   else
9422     whole_archive_flag_spec=''
9423   fi
9424   link_all_deplibs=yes
9425   allow_undefined_flag="$_lt_dar_allow_undefined"
9426   case $cc_basename in
9427      ifort*) _lt_dar_can_shared=yes ;;
9428      *) _lt_dar_can_shared=$GCC ;;
9429   esac
9430   if test "$_lt_dar_can_shared" = "yes"; then
9431     output_verbose_link_cmd=func_echo_all
9432     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9433     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9434     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}${_lt_dsymutil}"
9435     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9436
9437   else
9438   ld_shlibs=no
9439   fi
9440
9441       ;;
9442
9443     dgux*)
9444       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9445       hardcode_libdir_flag_spec='-L$libdir'
9446       hardcode_shlibpath_var=no
9447       ;;
9448
9449     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9450     # support.  Future versions do this automatically, but an explicit c++rt0.o
9451     # does not break anything, and helps significantly (at the cost of a little
9452     # extra space).
9453     freebsd2.2*)
9454       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9455       hardcode_libdir_flag_spec='-R$libdir'
9456       hardcode_direct=yes
9457       hardcode_shlibpath_var=no
9458       ;;
9459
9460     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9461     freebsd2.*)
9462       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9463       hardcode_direct=yes
9464       hardcode_minus_L=yes
9465       hardcode_shlibpath_var=no
9466       ;;
9467
9468     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9469     freebsd* | dragonfly*)
9470       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9471       hardcode_libdir_flag_spec='-R$libdir'
9472       hardcode_direct=yes
9473       hardcode_shlibpath_var=no
9474       ;;
9475
9476     hpux9*)
9477       if test "$GCC" = yes; then
9478         archive_cmds='$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 $lib'
9479       else
9480         archive_cmds='$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 $lib'
9481       fi
9482       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9483       hardcode_libdir_separator=:
9484       hardcode_direct=yes
9485
9486       # hardcode_minus_L: Not really in the search PATH,
9487       # but as the default location of the library.
9488       hardcode_minus_L=yes
9489       export_dynamic_flag_spec='${wl}-E'
9490       ;;
9491
9492     hpux10*)
9493       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9494         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9495       else
9496         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9497       fi
9498       if test "$with_gnu_ld" = no; then
9499         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9500         hardcode_libdir_flag_spec_ld='+b $libdir'
9501         hardcode_libdir_separator=:
9502         hardcode_direct=yes
9503         hardcode_direct_absolute=yes
9504         export_dynamic_flag_spec='${wl}-E'
9505         # hardcode_minus_L: Not really in the search PATH,
9506         # but as the default location of the library.
9507         hardcode_minus_L=yes
9508       fi
9509       ;;
9510
9511     hpux11*)
9512       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9513         case $host_cpu in
9514         hppa*64*)
9515           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9516           ;;
9517         ia64*)
9518           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9519           ;;
9520         *)
9521           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9522           ;;
9523         esac
9524       else
9525         case $host_cpu in
9526         hppa*64*)
9527           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9528           ;;
9529         ia64*)
9530           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9531           ;;
9532         *)
9533
9534           # Older versions of the 11.00 compiler do not understand -b yet
9535           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9536           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9537 $as_echo_n "checking if $CC understands -b... " >&6; }
9538 if ${lt_cv_prog_compiler__b+:} false; then :
9539   $as_echo_n "(cached) " >&6
9540 else
9541   lt_cv_prog_compiler__b=no
9542    save_LDFLAGS="$LDFLAGS"
9543    LDFLAGS="$LDFLAGS -b"
9544    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9545    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9546      # The linker can only warn and ignore the option if not recognized
9547      # So say no if there are warnings
9548      if test -s conftest.err; then
9549        # Append any errors to the config.log.
9550        cat conftest.err 1>&5
9551        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9552        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9553        if diff conftest.exp conftest.er2 >/dev/null; then
9554          lt_cv_prog_compiler__b=yes
9555        fi
9556      else
9557        lt_cv_prog_compiler__b=yes
9558      fi
9559    fi
9560    $RM -r conftest*
9561    LDFLAGS="$save_LDFLAGS"
9562
9563 fi
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9565 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9566
9567 if test x"$lt_cv_prog_compiler__b" = xyes; then
9568     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9569 else
9570     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9571 fi
9572
9573           ;;
9574         esac
9575       fi
9576       if test "$with_gnu_ld" = no; then
9577         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9578         hardcode_libdir_separator=:
9579
9580         case $host_cpu in
9581         hppa*64*|ia64*)
9582           hardcode_direct=no
9583           hardcode_shlibpath_var=no
9584           ;;
9585         *)
9586           hardcode_direct=yes
9587           hardcode_direct_absolute=yes
9588           export_dynamic_flag_spec='${wl}-E'
9589
9590           # hardcode_minus_L: Not really in the search PATH,
9591           # but as the default location of the library.
9592           hardcode_minus_L=yes
9593           ;;
9594         esac
9595       fi
9596       ;;
9597
9598     irix5* | irix6* | nonstopux*)
9599       if test "$GCC" = yes; then
9600         archive_cmds='$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 $lib'
9601         # Try to use the -exported_symbol ld option, if it does not
9602         # work, assume that -exports_file does not work either and
9603         # implicitly export all symbols.
9604         save_LDFLAGS="$LDFLAGS"
9605         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9606         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9607 /* end confdefs.h.  */
9608 int foo(void) {}
9609 _ACEOF
9610 if ac_fn_c_try_link "$LINENO"; then :
9611   archive_expsym_cmds='$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 $lib'
9612
9613 fi
9614 rm -f core conftest.err conftest.$ac_objext \
9615     conftest$ac_exeext conftest.$ac_ext
9616         LDFLAGS="$save_LDFLAGS"
9617       else
9618         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9619         archive_expsym_cmds='$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 $lib'
9620       fi
9621       archive_cmds_need_lc='no'
9622       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9623       hardcode_libdir_separator=:
9624       inherit_rpath=yes
9625       link_all_deplibs=yes
9626       ;;
9627
9628     netbsd*)
9629       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9630         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9631       else
9632         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9633       fi
9634       hardcode_libdir_flag_spec='-R$libdir'
9635       hardcode_direct=yes
9636       hardcode_shlibpath_var=no
9637       ;;
9638
9639     newsos6)
9640       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9641       hardcode_direct=yes
9642       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9643       hardcode_libdir_separator=:
9644       hardcode_shlibpath_var=no
9645       ;;
9646
9647     *nto* | *qnx*)
9648       ;;
9649
9650     openbsd*)
9651       if test -f /usr/libexec/ld.so; then
9652         hardcode_direct=yes
9653         hardcode_shlibpath_var=no
9654         hardcode_direct_absolute=yes
9655         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9656           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9657           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9658           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9659           export_dynamic_flag_spec='${wl}-E'
9660         else
9661           case $host_os in
9662            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9663              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9664              hardcode_libdir_flag_spec='-R$libdir'
9665              ;;
9666            *)
9667              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9668              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9669              ;;
9670           esac
9671         fi
9672       else
9673         ld_shlibs=no
9674       fi
9675       ;;
9676
9677     os2*)
9678       hardcode_libdir_flag_spec='-L$libdir'
9679       hardcode_minus_L=yes
9680       allow_undefined_flag=unsupported
9681       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'
9682       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9683       ;;
9684
9685     osf3*)
9686       if test "$GCC" = yes; then
9687         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9688         archive_cmds='$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 $lib'
9689       else
9690         allow_undefined_flag=' -expect_unresolved \*'
9691         archive_cmds='$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 $lib'
9692       fi
9693       archive_cmds_need_lc='no'
9694       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9695       hardcode_libdir_separator=:
9696       ;;
9697
9698     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9699       if test "$GCC" = yes; then
9700         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9701         archive_cmds='$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 $lib'
9702         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9703       else
9704         allow_undefined_flag=' -expect_unresolved \*'
9705         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'
9706         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~
9707         $CC -shared${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'
9708
9709         # Both c and cxx compiler support -rpath directly
9710         hardcode_libdir_flag_spec='-rpath $libdir'
9711       fi
9712       archive_cmds_need_lc='no'
9713       hardcode_libdir_separator=:
9714       ;;
9715
9716     solaris*)
9717       no_undefined_flag=' -z defs'
9718       if test "$GCC" = yes; then
9719         wlarc='${wl}'
9720         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9721         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9722           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9723       else
9724         case `$CC -V 2>&1` in
9725         *"Compilers 5.0"*)
9726           wlarc=''
9727           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9728           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9729           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9730           ;;
9731         *)
9732           wlarc='${wl}'
9733           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9734           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9735           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9736           ;;
9737         esac
9738       fi
9739       hardcode_libdir_flag_spec='-R$libdir'
9740       hardcode_shlibpath_var=no
9741       case $host_os in
9742       solaris2.[0-5] | solaris2.[0-5].*) ;;
9743       *)
9744         # The compiler driver will combine and reorder linker options,
9745         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9746         # but is careful enough not to reorder.
9747         # Supported since Solaris 2.6 (maybe 2.5.1?)
9748         if test "$GCC" = yes; then
9749           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9750         else
9751           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9752         fi
9753         ;;
9754       esac
9755       link_all_deplibs=yes
9756       ;;
9757
9758     sunos4*)
9759       if test "x$host_vendor" = xsequent; then
9760         # Use $CC to link under sequent, because it throws in some extra .o
9761         # files that make .init and .fini sections work.
9762         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9763       else
9764         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9765       fi
9766       hardcode_libdir_flag_spec='-L$libdir'
9767       hardcode_direct=yes
9768       hardcode_minus_L=yes
9769       hardcode_shlibpath_var=no
9770       ;;
9771
9772     sysv4)
9773       case $host_vendor in
9774         sni)
9775           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9776           hardcode_direct=yes # is this really true???
9777         ;;
9778         siemens)
9779           ## LD is ld it makes a PLAMLIB
9780           ## CC just makes a GrossModule.
9781           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9782           reload_cmds='$CC -r -o $output$reload_objs'
9783           hardcode_direct=no
9784         ;;
9785         motorola)
9786           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9787           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9788         ;;
9789       esac
9790       runpath_var='LD_RUN_PATH'
9791       hardcode_shlibpath_var=no
9792       ;;
9793
9794     sysv4.3*)
9795       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9796       hardcode_shlibpath_var=no
9797       export_dynamic_flag_spec='-Bexport'
9798       ;;
9799
9800     sysv4*MP*)
9801       if test -d /usr/nec; then
9802         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9803         hardcode_shlibpath_var=no
9804         runpath_var=LD_RUN_PATH
9805         hardcode_runpath_var=yes
9806         ld_shlibs=yes
9807       fi
9808       ;;
9809
9810     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9811       no_undefined_flag='${wl}-z,text'
9812       archive_cmds_need_lc=no
9813       hardcode_shlibpath_var=no
9814       runpath_var='LD_RUN_PATH'
9815
9816       if test "$GCC" = yes; then
9817         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9818         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9819       else
9820         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9821         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9822       fi
9823       ;;
9824
9825     sysv5* | sco3.2v5* | sco5v6*)
9826       # Note: We can NOT use -z defs as we might desire, because we do not
9827       # link with -lc, and that would cause any symbols used from libc to
9828       # always be unresolved, which means just about no library would
9829       # ever link correctly.  If we're not using GNU ld we use -z text
9830       # though, which does catch some bad symbols but isn't as heavy-handed
9831       # as -z defs.
9832       no_undefined_flag='${wl}-z,text'
9833       allow_undefined_flag='${wl}-z,nodefs'
9834       archive_cmds_need_lc=no
9835       hardcode_shlibpath_var=no
9836       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9837       hardcode_libdir_separator=':'
9838       link_all_deplibs=yes
9839       export_dynamic_flag_spec='${wl}-Bexport'
9840       runpath_var='LD_RUN_PATH'
9841
9842       if test "$GCC" = yes; then
9843         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9844         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9845       else
9846         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9847         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9848       fi
9849       ;;
9850
9851     uts4*)
9852       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9853       hardcode_libdir_flag_spec='-L$libdir'
9854       hardcode_shlibpath_var=no
9855       ;;
9856
9857     *)
9858       ld_shlibs=no
9859       ;;
9860     esac
9861
9862     if test x$host_vendor = xsni; then
9863       case $host in
9864       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9865         export_dynamic_flag_spec='${wl}-Blargedynsym'
9866         ;;
9867       esac
9868     fi
9869   fi
9870
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9872 $as_echo "$ld_shlibs" >&6; }
9873 test "$ld_shlibs" = no && can_build_shared=no
9874
9875 with_gnu_ld=$with_gnu_ld
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891 #
9892 # Do we need to explicitly link libc?
9893 #
9894 case "x$archive_cmds_need_lc" in
9895 x|xyes)
9896   # Assume -lc should be added
9897   archive_cmds_need_lc=yes
9898
9899   if test "$enable_shared" = yes && test "$GCC" = yes; then
9900     case $archive_cmds in
9901     *'~'*)
9902       # FIXME: we may have to deal with multi-command sequences.
9903       ;;
9904     '$CC '*)
9905       # Test whether the compiler implicitly links with -lc since on some
9906       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9907       # to ld, don't add -lc before -lgcc.
9908       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9909 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9910 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9911   $as_echo_n "(cached) " >&6
9912 else
9913   $RM conftest*
9914         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9915
9916         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9917   (eval $ac_compile) 2>&5
9918   ac_status=$?
9919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9920   test $ac_status = 0; } 2>conftest.err; then
9921           soname=conftest
9922           lib=conftest
9923           libobjs=conftest.$ac_objext
9924           deplibs=
9925           wl=$lt_prog_compiler_wl
9926           pic_flag=$lt_prog_compiler_pic
9927           compiler_flags=-v
9928           linker_flags=-v
9929           verstring=
9930           output_objdir=.
9931           libname=conftest
9932           lt_save_allow_undefined_flag=$allow_undefined_flag
9933           allow_undefined_flag=
9934           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9935   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9936   ac_status=$?
9937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9938   test $ac_status = 0; }
9939           then
9940             lt_cv_archive_cmds_need_lc=no
9941           else
9942             lt_cv_archive_cmds_need_lc=yes
9943           fi
9944           allow_undefined_flag=$lt_save_allow_undefined_flag
9945         else
9946           cat conftest.err 1>&5
9947         fi
9948         $RM conftest*
9949
9950 fi
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9952 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9953       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9954       ;;
9955     esac
9956   fi
9957   ;;
9958 esac
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
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10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10117 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10118
10119 if test "$GCC" = yes; then
10120   case $host_os in
10121     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10122     *) lt_awk_arg="/^libraries:/" ;;
10123   esac
10124   case $host_os in
10125     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10126     *) lt_sed_strip_eq="s,=/,/,g" ;;
10127   esac
10128   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10129   case $lt_search_path_spec in
10130   *\;*)
10131     # if the path contains ";" then we assume it to be the separator
10132     # otherwise default to the standard path separator (i.e. ":") - it is
10133     # assumed that no part of a normal pathname contains ";" but that should
10134     # okay in the real world where ";" in dirpaths is itself problematic.
10135     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10136     ;;
10137   *)
10138     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10139     ;;
10140   esac
10141   # Ok, now we have the path, separated by spaces, we can step through it
10142   # and add multilib dir if necessary.
10143   lt_tmp_lt_search_path_spec=
10144   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10145   for lt_sys_path in $lt_search_path_spec; do
10146     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10147       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10148     else
10149       test -d "$lt_sys_path" && \
10150         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10151     fi
10152   done
10153   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10154 BEGIN {RS=" "; FS="/|\n";} {
10155   lt_foo="";
10156   lt_count=0;
10157   for (lt_i = NF; lt_i > 0; lt_i--) {
10158     if ($lt_i != "" && $lt_i != ".") {
10159       if ($lt_i == "..") {
10160         lt_count++;
10161       } else {
10162         if (lt_count == 0) {
10163           lt_foo="/" $lt_i lt_foo;
10164         } else {
10165           lt_count--;
10166         }
10167       }
10168     }
10169   }
10170   if (lt_foo != "") { lt_freq[lt_foo]++; }
10171   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10172 }'`
10173   # AWK program above erroneously prepends '/' to C:/dos/paths
10174   # for these hosts.
10175   case $host_os in
10176     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10177       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10178   esac
10179   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10180 else
10181   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10182 fi
10183 library_names_spec=
10184 libname_spec='lib$name'
10185 soname_spec=
10186 shrext_cmds=".so"
10187 postinstall_cmds=
10188 postuninstall_cmds=
10189 finish_cmds=
10190 finish_eval=
10191 shlibpath_var=
10192 shlibpath_overrides_runpath=unknown
10193 version_type=none
10194 dynamic_linker="$host_os ld.so"
10195 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10196 need_lib_prefix=unknown
10197 hardcode_into_libs=no
10198
10199 # when you set need_version to no, make sure it does not cause -set_version
10200 # flags to be left without arguments
10201 need_version=unknown
10202
10203 case $host_os in
10204 aix3*)
10205   version_type=linux
10206   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10207   shlibpath_var=LIBPATH
10208
10209   # AIX 3 has no versioning support, so we append a major version to the name.
10210   soname_spec='${libname}${release}${shared_ext}$major'
10211   ;;
10212
10213 aix[4-9]*)
10214   version_type=linux
10215   need_lib_prefix=no
10216   need_version=no
10217   hardcode_into_libs=yes
10218   if test "$host_cpu" = ia64; then
10219     # AIX 5 supports IA64
10220     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10221     shlibpath_var=LD_LIBRARY_PATH
10222   else
10223     # With GCC up to 2.95.x, collect2 would create an import file
10224     # for dependence libraries.  The import file would start with
10225     # the line `#! .'.  This would cause the generated library to
10226     # depend on `.', always an invalid library.  This was fixed in
10227     # development snapshots of GCC prior to 3.0.
10228     case $host_os in
10229       aix4 | aix4.[01] | aix4.[01].*)
10230       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10231            echo ' yes '
10232            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10233         :
10234       else
10235         can_build_shared=no
10236       fi
10237       ;;
10238     esac
10239     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10240     # soname into executable. Probably we can add versioning support to
10241     # collect2, so additional links can be useful in future.
10242     if test "$aix_use_runtimelinking" = yes; then
10243       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10244       # instead of lib<name>.a to let people know that these are not
10245       # typical AIX shared libraries.
10246       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10247     else
10248       # We preserve .a as extension for shared libraries through AIX4.2
10249       # and later when we are not doing run time linking.
10250       library_names_spec='${libname}${release}.a $libname.a'
10251       soname_spec='${libname}${release}${shared_ext}$major'
10252     fi
10253     shlibpath_var=LIBPATH
10254   fi
10255   ;;
10256
10257 amigaos*)
10258   case $host_cpu in
10259   powerpc)
10260     # Since July 2007 AmigaOS4 officially supports .so libraries.
10261     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10262     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10263     ;;
10264   m68k)
10265     library_names_spec='$libname.ixlibrary $libname.a'
10266     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10267     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 ${libname}_ixlibrary.a || exit 1; done'
10268     ;;
10269   esac
10270   ;;
10271
10272 beos*)
10273   library_names_spec='${libname}${shared_ext}'
10274   dynamic_linker="$host_os ld.so"
10275   shlibpath_var=LIBRARY_PATH
10276   ;;
10277
10278 bsdi[45]*)
10279   version_type=linux
10280   need_version=no
10281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10282   soname_spec='${libname}${release}${shared_ext}$major'
10283   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10284   shlibpath_var=LD_LIBRARY_PATH
10285   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10286   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10287   # the default ld.so.conf also contains /usr/contrib/lib and
10288   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10289   # libtool to hard-code these into programs
10290   ;;
10291
10292 cygwin* | mingw* | pw32* | cegcc*)
10293   version_type=windows
10294   shrext_cmds=".dll"
10295   need_version=no
10296   need_lib_prefix=no
10297
10298   case $GCC,$host_os in
10299   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10300     library_names_spec='$libname.dll.a'
10301     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10302     postinstall_cmds='base_file=`basename \${file}`~
10303       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10304       dldir=$destdir/`dirname \$dlpath`~
10305       test -d \$dldir || mkdir -p \$dldir~
10306       $install_prog $dir/$dlname \$dldir/$dlname~
10307       chmod a+x \$dldir/$dlname~
10308       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10309         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10310       fi'
10311     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10312       dlpath=$dir/\$dldll~
10313        $RM \$dlpath'
10314     shlibpath_overrides_runpath=yes
10315
10316     case $host_os in
10317     cygwin*)
10318       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10319       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10320
10321       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10322       ;;
10323     mingw* | cegcc*)
10324       # MinGW DLLs use traditional 'lib' prefix
10325       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10326       ;;
10327     pw32*)
10328       # pw32 DLLs use 'pw' prefix rather than 'lib'
10329       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10330       ;;
10331     esac
10332     ;;
10333
10334   *)
10335     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10336     ;;
10337   esac
10338   dynamic_linker='Win32 ld.exe'
10339   # FIXME: first we should search . and the directory the executable is in
10340   shlibpath_var=PATH
10341   ;;
10342
10343 darwin* | rhapsody*)
10344   dynamic_linker="$host_os dyld"
10345   version_type=darwin
10346   need_lib_prefix=no
10347   need_version=no
10348   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10349   soname_spec='${libname}${release}${major}$shared_ext'
10350   shlibpath_overrides_runpath=yes
10351   shlibpath_var=DYLD_LIBRARY_PATH
10352   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10353
10354   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10355   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10356   ;;
10357
10358 dgux*)
10359   version_type=linux
10360   need_lib_prefix=no
10361   need_version=no
10362   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10363   soname_spec='${libname}${release}${shared_ext}$major'
10364   shlibpath_var=LD_LIBRARY_PATH
10365   ;;
10366
10367 freebsd* | dragonfly*)
10368   # DragonFly does not have aout.  When/if they implement a new
10369   # versioning mechanism, adjust this.
10370   if test -x /usr/bin/objformat; then
10371     objformat=`/usr/bin/objformat`
10372   else
10373     case $host_os in
10374     freebsd[23].*) objformat=aout ;;
10375     *) objformat=elf ;;
10376     esac
10377   fi
10378   version_type=freebsd-$objformat
10379   case $version_type in
10380     freebsd-elf*)
10381       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10382       need_version=no
10383       need_lib_prefix=no
10384       ;;
10385     freebsd-*)
10386       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10387       need_version=yes
10388       ;;
10389   esac
10390   shlibpath_var=LD_LIBRARY_PATH
10391   case $host_os in
10392   freebsd2.*)
10393     shlibpath_overrides_runpath=yes
10394     ;;
10395   freebsd3.[01]* | freebsdelf3.[01]*)
10396     shlibpath_overrides_runpath=yes
10397     hardcode_into_libs=yes
10398     ;;
10399   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10400   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10401     shlibpath_overrides_runpath=no
10402     hardcode_into_libs=yes
10403     ;;
10404   *) # from 4.6 on, and DragonFly
10405     shlibpath_overrides_runpath=yes
10406     hardcode_into_libs=yes
10407     ;;
10408   esac
10409   ;;
10410
10411 haiku*)
10412   version_type=linux
10413   need_lib_prefix=no
10414   need_version=no
10415   dynamic_linker="$host_os runtime_loader"
10416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10417   soname_spec='${libname}${release}${shared_ext}$major'
10418   shlibpath_var=LIBRARY_PATH
10419   shlibpath_overrides_runpath=yes
10420   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10421   hardcode_into_libs=yes
10422   ;;
10423
10424 hpux9* | hpux10* | hpux11*)
10425   # Give a soname corresponding to the major version so that dld.sl refuses to
10426   # link against other versions.
10427   version_type=sunos
10428   need_lib_prefix=no
10429   need_version=no
10430   case $host_cpu in
10431   ia64*)
10432     shrext_cmds='.so'
10433     hardcode_into_libs=yes
10434     dynamic_linker="$host_os dld.so"
10435     shlibpath_var=LD_LIBRARY_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     if test "X$HPUX_IA64_MODE" = X32; then
10440       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10441     else
10442       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10443     fi
10444     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10445     ;;
10446   hppa*64*)
10447     shrext_cmds='.sl'
10448     hardcode_into_libs=yes
10449     dynamic_linker="$host_os dld.sl"
10450     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10451     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453     soname_spec='${libname}${release}${shared_ext}$major'
10454     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10455     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10456     ;;
10457   *)
10458     shrext_cmds='.sl'
10459     dynamic_linker="$host_os dld.sl"
10460     shlibpath_var=SHLIB_PATH
10461     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10462     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10463     soname_spec='${libname}${release}${shared_ext}$major'
10464     ;;
10465   esac
10466   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10467   postinstall_cmds='chmod 555 $lib'
10468   # or fails outright, so override atomically:
10469   install_override_mode=555
10470   ;;
10471
10472 interix[3-9]*)
10473   version_type=linux
10474   need_lib_prefix=no
10475   need_version=no
10476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10477   soname_spec='${libname}${release}${shared_ext}$major'
10478   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10479   shlibpath_var=LD_LIBRARY_PATH
10480   shlibpath_overrides_runpath=no
10481   hardcode_into_libs=yes
10482   ;;
10483
10484 irix5* | irix6* | nonstopux*)
10485   case $host_os in
10486     nonstopux*) version_type=nonstopux ;;
10487     *)
10488         if test "$lt_cv_prog_gnu_ld" = yes; then
10489                 version_type=linux
10490         else
10491                 version_type=irix
10492         fi ;;
10493   esac
10494   need_lib_prefix=no
10495   need_version=no
10496   soname_spec='${libname}${release}${shared_ext}$major'
10497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10498   case $host_os in
10499   irix5* | nonstopux*)
10500     libsuff= shlibsuff=
10501     ;;
10502   *)
10503     case $LD in # libtool.m4 will add one of these switches to LD
10504     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10505       libsuff= shlibsuff= libmagic=32-bit;;
10506     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10507       libsuff=32 shlibsuff=N32 libmagic=N32;;
10508     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10509       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10510     *) libsuff= shlibsuff= libmagic=never-match;;
10511     esac
10512     ;;
10513   esac
10514   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10515   shlibpath_overrides_runpath=no
10516   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10517   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10518   hardcode_into_libs=yes
10519   ;;
10520
10521 # No shared lib support for Linux oldld, aout, or coff.
10522 linux*oldld* | linux*aout* | linux*coff*)
10523   dynamic_linker=no
10524   ;;
10525
10526 # This must be Linux ELF.
10527 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10528   version_type=linux
10529   need_lib_prefix=no
10530   need_version=no
10531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532   soname_spec='${libname}${release}${shared_ext}$major'
10533   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10534   shlibpath_var=LD_LIBRARY_PATH
10535   shlibpath_overrides_runpath=no
10536
10537   # Some binutils ld are patched to set DT_RUNPATH
10538   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10539   $as_echo_n "(cached) " >&6
10540 else
10541   lt_cv_shlibpath_overrides_runpath=no
10542     save_LDFLAGS=$LDFLAGS
10543     save_libdir=$libdir
10544     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10545          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10546     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10547 /* end confdefs.h.  */
10548
10549 int
10550 main ()
10551 {
10552
10553   ;
10554   return 0;
10555 }
10556 _ACEOF
10557 if ac_fn_c_try_link "$LINENO"; then :
10558   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10559   lt_cv_shlibpath_overrides_runpath=yes
10560 fi
10561 fi
10562 rm -f core conftest.err conftest.$ac_objext \
10563     conftest$ac_exeext conftest.$ac_ext
10564     LDFLAGS=$save_LDFLAGS
10565     libdir=$save_libdir
10566
10567 fi
10568
10569   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10570
10571   # This implies no fast_install, which is unacceptable.
10572   # Some rework will be needed to allow for fast_install
10573   # before this can be enabled.
10574   hardcode_into_libs=yes
10575
10576   # Append ld.so.conf contents to the search path
10577   if test -f /etc/ld.so.conf; then
10578     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' ' '`
10579     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10580   fi
10581
10582   # We used to test for /lib/ld.so.1 and disable shared libraries on
10583   # powerpc, because MkLinux only supported shared libraries with the
10584   # GNU dynamic linker.  Since this was broken with cross compilers,
10585   # most powerpc-linux boxes support dynamic linking these days and
10586   # people can always --disable-shared, the test was removed, and we
10587   # assume the GNU/Linux dynamic linker is in use.
10588   dynamic_linker='GNU/Linux ld.so'
10589   ;;
10590
10591 netbsd*)
10592   version_type=sunos
10593   need_lib_prefix=no
10594   need_version=no
10595   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10596     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10597     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10598     dynamic_linker='NetBSD (a.out) ld.so'
10599   else
10600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10601     soname_spec='${libname}${release}${shared_ext}$major'
10602     dynamic_linker='NetBSD ld.elf_so'
10603   fi
10604   shlibpath_var=LD_LIBRARY_PATH
10605   shlibpath_overrides_runpath=yes
10606   hardcode_into_libs=yes
10607   ;;
10608
10609 newsos6)
10610   version_type=linux
10611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   shlibpath_overrides_runpath=yes
10614   ;;
10615
10616 *nto* | *qnx*)
10617   version_type=qnx
10618   need_lib_prefix=no
10619   need_version=no
10620   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10621   soname_spec='${libname}${release}${shared_ext}$major'
10622   shlibpath_var=LD_LIBRARY_PATH
10623   shlibpath_overrides_runpath=no
10624   hardcode_into_libs=yes
10625   dynamic_linker='ldqnx.so'
10626   ;;
10627
10628 openbsd*)
10629   version_type=sunos
10630   sys_lib_dlsearch_path_spec="/usr/lib"
10631   need_lib_prefix=no
10632   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10633   case $host_os in
10634     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10635     *)                          need_version=no  ;;
10636   esac
10637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10638   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10639   shlibpath_var=LD_LIBRARY_PATH
10640   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10641     case $host_os in
10642       openbsd2.[89] | openbsd2.[89].*)
10643         shlibpath_overrides_runpath=no
10644         ;;
10645       *)
10646         shlibpath_overrides_runpath=yes
10647         ;;
10648       esac
10649   else
10650     shlibpath_overrides_runpath=yes
10651   fi
10652   ;;
10653
10654 os2*)
10655   libname_spec='$name'
10656   shrext_cmds=".dll"
10657   need_lib_prefix=no
10658   library_names_spec='$libname${shared_ext} $libname.a'
10659   dynamic_linker='OS/2 ld.exe'
10660   shlibpath_var=LIBPATH
10661   ;;
10662
10663 osf3* | osf4* | osf5*)
10664   version_type=osf
10665   need_lib_prefix=no
10666   need_version=no
10667   soname_spec='${libname}${release}${shared_ext}$major'
10668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10671   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10672   ;;
10673
10674 rdos*)
10675   dynamic_linker=no
10676   ;;
10677
10678 solaris*)
10679   version_type=linux
10680   need_lib_prefix=no
10681   need_version=no
10682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10683   soname_spec='${libname}${release}${shared_ext}$major'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   shlibpath_overrides_runpath=yes
10686   hardcode_into_libs=yes
10687   # ldd complains unless libraries are executable
10688   postinstall_cmds='chmod +x $lib'
10689   ;;
10690
10691 sunos4*)
10692   version_type=sunos
10693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10694   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10695   shlibpath_var=LD_LIBRARY_PATH
10696   shlibpath_overrides_runpath=yes
10697   if test "$with_gnu_ld" = yes; then
10698     need_lib_prefix=no
10699   fi
10700   need_version=yes
10701   ;;
10702
10703 sysv4 | sysv4.3*)
10704   version_type=linux
10705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10706   soname_spec='${libname}${release}${shared_ext}$major'
10707   shlibpath_var=LD_LIBRARY_PATH
10708   case $host_vendor in
10709     sni)
10710       shlibpath_overrides_runpath=no
10711       need_lib_prefix=no
10712       runpath_var=LD_RUN_PATH
10713       ;;
10714     siemens)
10715       need_lib_prefix=no
10716       ;;
10717     motorola)
10718       need_lib_prefix=no
10719       need_version=no
10720       shlibpath_overrides_runpath=no
10721       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10722       ;;
10723   esac
10724   ;;
10725
10726 sysv4*MP*)
10727   if test -d /usr/nec ;then
10728     version_type=linux
10729     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10730     soname_spec='$libname${shared_ext}.$major'
10731     shlibpath_var=LD_LIBRARY_PATH
10732   fi
10733   ;;
10734
10735 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10736   version_type=freebsd-elf
10737   need_lib_prefix=no
10738   need_version=no
10739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10740   soname_spec='${libname}${release}${shared_ext}$major'
10741   shlibpath_var=LD_LIBRARY_PATH
10742   shlibpath_overrides_runpath=yes
10743   hardcode_into_libs=yes
10744   if test "$with_gnu_ld" = yes; then
10745     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10746   else
10747     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10748     case $host_os in
10749       sco3.2v5*)
10750         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10751         ;;
10752     esac
10753   fi
10754   sys_lib_dlsearch_path_spec='/usr/lib'
10755   ;;
10756
10757 tpf*)
10758   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10759   version_type=linux
10760   need_lib_prefix=no
10761   need_version=no
10762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   shlibpath_overrides_runpath=no
10765   hardcode_into_libs=yes
10766   ;;
10767
10768 uts4*)
10769   version_type=linux
10770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10771   soname_spec='${libname}${release}${shared_ext}$major'
10772   shlibpath_var=LD_LIBRARY_PATH
10773   ;;
10774
10775 *)
10776   dynamic_linker=no
10777   ;;
10778 esac
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10780 $as_echo "$dynamic_linker" >&6; }
10781 test "$dynamic_linker" = no && can_build_shared=no
10782
10783 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10784 if test "$GCC" = yes; then
10785   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10786 fi
10787
10788 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10789   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10790 fi
10791 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10792   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10793 fi
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10887 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10888 hardcode_action=
10889 if test -n "$hardcode_libdir_flag_spec" ||
10890    test -n "$runpath_var" ||
10891    test "X$hardcode_automatic" = "Xyes" ; then
10892
10893   # We can hardcode non-existent directories.
10894   if test "$hardcode_direct" != no &&
10895      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10896      # have to relink, otherwise we might link with an installed library
10897      # when we should be linking with a yet-to-be-installed one
10898      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10899      test "$hardcode_minus_L" != no; then
10900     # Linking always hardcodes the temporary library directory.
10901     hardcode_action=relink
10902   else
10903     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10904     hardcode_action=immediate
10905   fi
10906 else
10907   # We cannot hardcode anything, or else we can only hardcode existing
10908   # directories.
10909   hardcode_action=unsupported
10910 fi
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10912 $as_echo "$hardcode_action" >&6; }
10913
10914 if test "$hardcode_action" = relink ||
10915    test "$inherit_rpath" = yes; then
10916   # Fast installation is not supported
10917   enable_fast_install=no
10918 elif test "$shlibpath_overrides_runpath" = yes ||
10919      test "$enable_shared" = no; then
10920   # Fast installation is not necessary
10921   enable_fast_install=needless
10922 fi
10923
10924
10925
10926
10927
10928
10929   if test "x$enable_dlopen" != xyes; then
10930   enable_dlopen=unknown
10931   enable_dlopen_self=unknown
10932   enable_dlopen_self_static=unknown
10933 else
10934   lt_cv_dlopen=no
10935   lt_cv_dlopen_libs=
10936
10937   case $host_os in
10938   beos*)
10939     lt_cv_dlopen="load_add_on"
10940     lt_cv_dlopen_libs=
10941     lt_cv_dlopen_self=yes
10942     ;;
10943
10944   mingw* | pw32* | cegcc*)
10945     lt_cv_dlopen="LoadLibrary"
10946     lt_cv_dlopen_libs=
10947     ;;
10948
10949   cygwin*)
10950     lt_cv_dlopen="dlopen"
10951     lt_cv_dlopen_libs=
10952     ;;
10953
10954   darwin*)
10955   # if libdl is installed we need to link against it
10956     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10957 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10958 if ${ac_cv_lib_dl_dlopen+:} false; then :
10959   $as_echo_n "(cached) " >&6
10960 else
10961   ac_check_lib_save_LIBS=$LIBS
10962 LIBS="-ldl  $LIBS"
10963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10964 /* end confdefs.h.  */
10965
10966 /* Override any GCC internal prototype to avoid an error.
10967    Use char because int might match the return type of a GCC
10968    builtin and then its argument prototype would still apply.  */
10969 #ifdef __cplusplus
10970 extern "C"
10971 #endif
10972 char dlopen ();
10973 int
10974 main ()
10975 {
10976 return dlopen ();
10977   ;
10978   return 0;
10979 }
10980 _ACEOF
10981 if ac_fn_c_try_link "$LINENO"; then :
10982   ac_cv_lib_dl_dlopen=yes
10983 else
10984   ac_cv_lib_dl_dlopen=no
10985 fi
10986 rm -f core conftest.err conftest.$ac_objext \
10987     conftest$ac_exeext conftest.$ac_ext
10988 LIBS=$ac_check_lib_save_LIBS
10989 fi
10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10991 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10992 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10993   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10994 else
10995
10996     lt_cv_dlopen="dyld"
10997     lt_cv_dlopen_libs=
10998     lt_cv_dlopen_self=yes
10999
11000 fi
11001
11002     ;;
11003
11004   *)
11005     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11006 if test "x$ac_cv_func_shl_load" = xyes; then :
11007   lt_cv_dlopen="shl_load"
11008 else
11009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11010 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11011 if ${ac_cv_lib_dld_shl_load+:} false; then :
11012   $as_echo_n "(cached) " >&6
11013 else
11014   ac_check_lib_save_LIBS=$LIBS
11015 LIBS="-ldld  $LIBS"
11016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11017 /* end confdefs.h.  */
11018
11019 /* Override any GCC internal prototype to avoid an error.
11020    Use char because int might match the return type of a GCC
11021    builtin and then its argument prototype would still apply.  */
11022 #ifdef __cplusplus
11023 extern "C"
11024 #endif
11025 char shl_load ();
11026 int
11027 main ()
11028 {
11029 return shl_load ();
11030   ;
11031   return 0;
11032 }
11033 _ACEOF
11034 if ac_fn_c_try_link "$LINENO"; then :
11035   ac_cv_lib_dld_shl_load=yes
11036 else
11037   ac_cv_lib_dld_shl_load=no
11038 fi
11039 rm -f core conftest.err conftest.$ac_objext \
11040     conftest$ac_exeext conftest.$ac_ext
11041 LIBS=$ac_check_lib_save_LIBS
11042 fi
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11044 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11045 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11046   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11047 else
11048   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11049 if test "x$ac_cv_func_dlopen" = xyes; then :
11050   lt_cv_dlopen="dlopen"
11051 else
11052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11053 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11054 if ${ac_cv_lib_dl_dlopen+:} false; then :
11055   $as_echo_n "(cached) " >&6
11056 else
11057   ac_check_lib_save_LIBS=$LIBS
11058 LIBS="-ldl  $LIBS"
11059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11060 /* end confdefs.h.  */
11061
11062 /* Override any GCC internal prototype to avoid an error.
11063    Use char because int might match the return type of a GCC
11064    builtin and then its argument prototype would still apply.  */
11065 #ifdef __cplusplus
11066 extern "C"
11067 #endif
11068 char dlopen ();
11069 int
11070 main ()
11071 {
11072 return dlopen ();
11073   ;
11074   return 0;
11075 }
11076 _ACEOF
11077 if ac_fn_c_try_link "$LINENO"; then :
11078   ac_cv_lib_dl_dlopen=yes
11079 else
11080   ac_cv_lib_dl_dlopen=no
11081 fi
11082 rm -f core conftest.err conftest.$ac_objext \
11083     conftest$ac_exeext conftest.$ac_ext
11084 LIBS=$ac_check_lib_save_LIBS
11085 fi
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11087 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11088 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11089   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11090 else
11091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11092 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11093 if ${ac_cv_lib_svld_dlopen+:} false; then :
11094   $as_echo_n "(cached) " >&6
11095 else
11096   ac_check_lib_save_LIBS=$LIBS
11097 LIBS="-lsvld  $LIBS"
11098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11099 /* end confdefs.h.  */
11100
11101 /* Override any GCC internal prototype to avoid an error.
11102    Use char because int might match the return type of a GCC
11103    builtin and then its argument prototype would still apply.  */
11104 #ifdef __cplusplus
11105 extern "C"
11106 #endif
11107 char dlopen ();
11108 int
11109 main ()
11110 {
11111 return dlopen ();
11112   ;
11113   return 0;
11114 }
11115 _ACEOF
11116 if ac_fn_c_try_link "$LINENO"; then :
11117   ac_cv_lib_svld_dlopen=yes
11118 else
11119   ac_cv_lib_svld_dlopen=no
11120 fi
11121 rm -f core conftest.err conftest.$ac_objext \
11122     conftest$ac_exeext conftest.$ac_ext
11123 LIBS=$ac_check_lib_save_LIBS
11124 fi
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11126 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11127 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11128   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11129 else
11130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11131 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11132 if ${ac_cv_lib_dld_dld_link+:} false; then :
11133   $as_echo_n "(cached) " >&6
11134 else
11135   ac_check_lib_save_LIBS=$LIBS
11136 LIBS="-ldld  $LIBS"
11137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11138 /* end confdefs.h.  */
11139
11140 /* Override any GCC internal prototype to avoid an error.
11141    Use char because int might match the return type of a GCC
11142    builtin and then its argument prototype would still apply.  */
11143 #ifdef __cplusplus
11144 extern "C"
11145 #endif
11146 char dld_link ();
11147 int
11148 main ()
11149 {
11150 return dld_link ();
11151   ;
11152   return 0;
11153 }
11154 _ACEOF
11155 if ac_fn_c_try_link "$LINENO"; then :
11156   ac_cv_lib_dld_dld_link=yes
11157 else
11158   ac_cv_lib_dld_dld_link=no
11159 fi
11160 rm -f core conftest.err conftest.$ac_objext \
11161     conftest$ac_exeext conftest.$ac_ext
11162 LIBS=$ac_check_lib_save_LIBS
11163 fi
11164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11165 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11166 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11167   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11168 fi
11169
11170
11171 fi
11172
11173
11174 fi
11175
11176
11177 fi
11178
11179
11180 fi
11181
11182
11183 fi
11184
11185     ;;
11186   esac
11187
11188   if test "x$lt_cv_dlopen" != xno; then
11189     enable_dlopen=yes
11190   else
11191     enable_dlopen=no
11192   fi
11193
11194   case $lt_cv_dlopen in
11195   dlopen)
11196     save_CPPFLAGS="$CPPFLAGS"
11197     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11198
11199     save_LDFLAGS="$LDFLAGS"
11200     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11201
11202     save_LIBS="$LIBS"
11203     LIBS="$lt_cv_dlopen_libs $LIBS"
11204
11205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11206 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11207 if ${lt_cv_dlopen_self+:} false; then :
11208   $as_echo_n "(cached) " >&6
11209 else
11210           if test "$cross_compiling" = yes; then :
11211   lt_cv_dlopen_self=cross
11212 else
11213   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11214   lt_status=$lt_dlunknown
11215   cat > conftest.$ac_ext <<_LT_EOF
11216 #line 11216 "configure"
11217 #include "confdefs.h"
11218
11219 #if HAVE_DLFCN_H
11220 #include <dlfcn.h>
11221 #endif
11222
11223 #include <stdio.h>
11224
11225 #ifdef RTLD_GLOBAL
11226 #  define LT_DLGLOBAL           RTLD_GLOBAL
11227 #else
11228 #  ifdef DL_GLOBAL
11229 #    define LT_DLGLOBAL         DL_GLOBAL
11230 #  else
11231 #    define LT_DLGLOBAL         0
11232 #  endif
11233 #endif
11234
11235 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11236    find out it does not work in some platform. */
11237 #ifndef LT_DLLAZY_OR_NOW
11238 #  ifdef RTLD_LAZY
11239 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11240 #  else
11241 #    ifdef DL_LAZY
11242 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11243 #    else
11244 #      ifdef RTLD_NOW
11245 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11246 #      else
11247 #        ifdef DL_NOW
11248 #          define LT_DLLAZY_OR_NOW      DL_NOW
11249 #        else
11250 #          define LT_DLLAZY_OR_NOW      0
11251 #        endif
11252 #      endif
11253 #    endif
11254 #  endif
11255 #endif
11256
11257 /* When -fvisbility=hidden is used, assume the code has been annotated
11258    correspondingly for the symbols needed.  */
11259 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11260 void fnord () __attribute__((visibility("default")));
11261 #endif
11262
11263 void fnord () { int i=42; }
11264 int main ()
11265 {
11266   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11267   int status = $lt_dlunknown;
11268
11269   if (self)
11270     {
11271       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11272       else
11273         {
11274           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11275           else puts (dlerror ());
11276         }
11277       /* dlclose (self); */
11278     }
11279   else
11280     puts (dlerror ());
11281
11282   return status;
11283 }
11284 _LT_EOF
11285   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11286   (eval $ac_link) 2>&5
11287   ac_status=$?
11288   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11289   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11290     (./conftest; exit; ) >&5 2>/dev/null
11291     lt_status=$?
11292     case x$lt_status in
11293       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11294       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11295       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11296     esac
11297   else :
11298     # compilation failed
11299     lt_cv_dlopen_self=no
11300   fi
11301 fi
11302 rm -fr conftest*
11303
11304
11305 fi
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11307 $as_echo "$lt_cv_dlopen_self" >&6; }
11308
11309     if test "x$lt_cv_dlopen_self" = xyes; then
11310       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11311       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11312 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11313 if ${lt_cv_dlopen_self_static+:} false; then :
11314   $as_echo_n "(cached) " >&6
11315 else
11316           if test "$cross_compiling" = yes; then :
11317   lt_cv_dlopen_self_static=cross
11318 else
11319   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11320   lt_status=$lt_dlunknown
11321   cat > conftest.$ac_ext <<_LT_EOF
11322 #line 11322 "configure"
11323 #include "confdefs.h"
11324
11325 #if HAVE_DLFCN_H
11326 #include <dlfcn.h>
11327 #endif
11328
11329 #include <stdio.h>
11330
11331 #ifdef RTLD_GLOBAL
11332 #  define LT_DLGLOBAL           RTLD_GLOBAL
11333 #else
11334 #  ifdef DL_GLOBAL
11335 #    define LT_DLGLOBAL         DL_GLOBAL
11336 #  else
11337 #    define LT_DLGLOBAL         0
11338 #  endif
11339 #endif
11340
11341 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11342    find out it does not work in some platform. */
11343 #ifndef LT_DLLAZY_OR_NOW
11344 #  ifdef RTLD_LAZY
11345 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11346 #  else
11347 #    ifdef DL_LAZY
11348 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11349 #    else
11350 #      ifdef RTLD_NOW
11351 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11352 #      else
11353 #        ifdef DL_NOW
11354 #          define LT_DLLAZY_OR_NOW      DL_NOW
11355 #        else
11356 #          define LT_DLLAZY_OR_NOW      0
11357 #        endif
11358 #      endif
11359 #    endif
11360 #  endif
11361 #endif
11362
11363 /* When -fvisbility=hidden is used, assume the code has been annotated
11364    correspondingly for the symbols needed.  */
11365 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11366 void fnord () __attribute__((visibility("default")));
11367 #endif
11368
11369 void fnord () { int i=42; }
11370 int main ()
11371 {
11372   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11373   int status = $lt_dlunknown;
11374
11375   if (self)
11376     {
11377       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11378       else
11379         {
11380           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11381           else puts (dlerror ());
11382         }
11383       /* dlclose (self); */
11384     }
11385   else
11386     puts (dlerror ());
11387
11388   return status;
11389 }
11390 _LT_EOF
11391   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11392   (eval $ac_link) 2>&5
11393   ac_status=$?
11394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11395   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11396     (./conftest; exit; ) >&5 2>/dev/null
11397     lt_status=$?
11398     case x$lt_status in
11399       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11400       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11401       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11402     esac
11403   else :
11404     # compilation failed
11405     lt_cv_dlopen_self_static=no
11406   fi
11407 fi
11408 rm -fr conftest*
11409
11410
11411 fi
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11413 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11414     fi
11415
11416     CPPFLAGS="$save_CPPFLAGS"
11417     LDFLAGS="$save_LDFLAGS"
11418     LIBS="$save_LIBS"
11419     ;;
11420   esac
11421
11422   case $lt_cv_dlopen_self in
11423   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11424   *) enable_dlopen_self=unknown ;;
11425   esac
11426
11427   case $lt_cv_dlopen_self_static in
11428   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11429   *) enable_dlopen_self_static=unknown ;;
11430   esac
11431 fi
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449 striplib=
11450 old_striplib=
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11452 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11453 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11454   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11455   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11457 $as_echo "yes" >&6; }
11458 else
11459 # FIXME - insert some real tests, host_os isn't really good enough
11460   case $host_os in
11461   darwin*)
11462     if test -n "$STRIP" ; then
11463       striplib="$STRIP -x"
11464       old_striplib="$STRIP -S"
11465       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11466 $as_echo "yes" >&6; }
11467     else
11468       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11469 $as_echo "no" >&6; }
11470     fi
11471     ;;
11472   *)
11473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11474 $as_echo "no" >&6; }
11475     ;;
11476   esac
11477 fi
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490   # Report which library types will actually be built
11491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11492 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11494 $as_echo "$can_build_shared" >&6; }
11495
11496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11497 $as_echo_n "checking whether to build shared libraries... " >&6; }
11498   test "$can_build_shared" = "no" && enable_shared=no
11499
11500   # On AIX, shared libraries and static libraries use the same namespace, and
11501   # are all built from PIC.
11502   case $host_os in
11503   aix3*)
11504     test "$enable_shared" = yes && enable_static=no
11505     if test -n "$RANLIB"; then
11506       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11507       postinstall_cmds='$RANLIB $lib'
11508     fi
11509     ;;
11510
11511   aix[4-9]*)
11512     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11513       test "$enable_shared" = yes && enable_static=no
11514     fi
11515     ;;
11516   esac
11517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11518 $as_echo "$enable_shared" >&6; }
11519
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11521 $as_echo_n "checking whether to build static libraries... " >&6; }
11522   # Make sure either enable_shared or enable_static is yes.
11523   test "$enable_shared" = yes || enable_static=yes
11524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11525 $as_echo "$enable_static" >&6; }
11526
11527
11528
11529
11530 fi
11531 ac_ext=c
11532 ac_cpp='$CPP $CPPFLAGS'
11533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11536
11537 CC="$lt_save_CC"
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551         ac_config_commands="$ac_config_commands libtool"
11552
11553
11554
11555
11556 # Only expand once:
11557
11558
11559
11560
11561
11562
11563
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11565 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11566     # Check whether --enable-maintainer-mode was given.
11567 if test "${enable_maintainer_mode+set}" = set; then :
11568   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11569 else
11570   USE_MAINTAINER_MODE=no
11571 fi
11572
11573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11574 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11575    if test $USE_MAINTAINER_MODE = yes; then
11576   MAINTAINER_MODE_TRUE=
11577   MAINTAINER_MODE_FALSE='#'
11578 else
11579   MAINTAINER_MODE_TRUE='#'
11580   MAINTAINER_MODE_FALSE=
11581 fi
11582
11583   MAINT=$MAINTAINER_MODE_TRUE
11584
11585
11586
11587
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11589 $as_echo_n "checking for sim debug setting... " >&6; }
11590 sim_debug="0"
11591 # Check whether --enable-sim-debug was given.
11592 if test "${enable_sim_debug+set}" = set; then :
11593   enableval=$enable_sim_debug; case "${enableval}" in
11594   yes) sim_debug="7";;
11595   no)  sim_debug="0";;
11596   *)   sim_debug="($enableval)";;
11597 esac
11598 fi
11599 if test "$sim_debug" != "0"; then
11600
11601 cat >>confdefs.h <<_ACEOF
11602 #define DEBUG $sim_debug
11603 _ACEOF
11604
11605 fi
11606
11607 cat >>confdefs.h <<_ACEOF
11608 #define WITH_DEBUG $sim_debug
11609 _ACEOF
11610
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11612 $as_echo "$sim_debug" >&6; }
11613
11614
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11616 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11617 sim_stdio="0"
11618 # Check whether --enable-sim-stdio was given.
11619 if test "${enable_sim_stdio+set}" = set; then :
11620   enableval=$enable_sim_stdio; case "${enableval}" in
11621   yes)  sim_stdio="DO_USE_STDIO";;
11622   no)   sim_stdio="DONT_USE_STDIO";;
11623   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11624 esac
11625 fi
11626
11627 cat >>confdefs.h <<_ACEOF
11628 #define WITH_STDIO $sim_stdio
11629 _ACEOF
11630
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11632 $as_echo "$sim_stdio" >&6; }
11633
11634
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11636 $as_echo_n "checking for sim trace settings... " >&6; }
11637 sim_trace="~TRACE_debug"
11638 # Check whether --enable-sim-trace was given.
11639 if test "${enable_sim_trace+set}" = set; then :
11640   enableval=$enable_sim_trace; case "${enableval}" in
11641   yes)  sim_trace="-1";;
11642   no)   sim_trace="0";;
11643   [-0-9]*)
11644         sim_trace="'(${enableval})'";;
11645   [[:lower:]]*)
11646         sim_trace=""
11647         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11648           if test x"$sim_trace" = x; then
11649             sim_trace="(TRACE_$x"
11650           else
11651             sim_trace="${sim_trace}|TRACE_$x"
11652           fi
11653         done
11654         sim_trace="$sim_trace)" ;;
11655 esac
11656 fi
11657
11658 cat >>confdefs.h <<_ACEOF
11659 #define WITH_TRACE $sim_trace
11660 _ACEOF
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11663 $as_echo "$sim_trace" >&6; }
11664
11665
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11667 $as_echo_n "checking for sim profile settings... " >&6; }
11668 profile="1"
11669 sim_profile="-1"
11670 # Check whether --enable-sim-profile was given.
11671 if test "${enable_sim_profile+set}" = set; then :
11672   enableval=$enable_sim_profile; case "${enableval}" in
11673   yes)  profile="1" sim_profile="-1";;
11674   no)   profile="0" sim_profile="0";;
11675   [-0-9]*)
11676         profile="(${enableval})" sim_profile="(${enableval})";;
11677   [a-z]*)
11678     profile="1"
11679         sim_profile=""
11680         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11681           if test x"$sim_profile" = x; then
11682             sim_profile="(PROFILE_$x"
11683           else
11684             sim_profile="${sim_profile}|PROFILE_$x"
11685           fi
11686         done
11687         sim_profile="$sim_profile)" ;;
11688 esac
11689 fi
11690
11691 cat >>confdefs.h <<_ACEOF
11692 #define PROFILE $profile
11693 _ACEOF
11694
11695
11696 cat >>confdefs.h <<_ACEOF
11697 #define WITH_PROFILE $sim_profile
11698 _ACEOF
11699
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11701 $as_echo "$sim_profile" >&6; }
11702
11703
11704
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11706 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11707 sim_assert="1"
11708 # Check whether --enable-sim-assert was given.
11709 if test "${enable_sim_assert+set}" = set; then :
11710   enableval=$enable_sim_assert; case "${enableval}" in
11711   yes)  sim_assert="1";;
11712   no)   sim_assert="0";;
11713   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11714 esac
11715 fi
11716
11717 cat >>confdefs.h <<_ACEOF
11718 #define WITH_ASSERT $sim_assert
11719 _ACEOF
11720
11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11722 $as_echo "$sim_assert" >&6; }
11723
11724
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11726 $as_echo_n "checking default sim environment setting... " >&6; }
11727 sim_environment="ALL_ENVIRONMENT"
11728 # Check whether --enable-sim-environment was given.
11729 if test "${enable_sim_environment+set}" = set; then :
11730   enableval=$enable_sim_environment; case "${enableval}" in
11731   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11732   user | USER)           sim_environment="USER_ENVIRONMENT";;
11733   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11734   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11735   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11736 esac
11737 fi
11738
11739 cat >>confdefs.h <<_ACEOF
11740 #define WITH_ENVIRONMENT $sim_environment
11741 _ACEOF
11742
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11744 $as_echo "$sim_environment" >&6; }
11745
11746
11747 sim_inline="-DDEFAULT_INLINE=0"
11748 # Check whether --enable-sim-inline was given.
11749 if test "${enable_sim_inline+set}" = set; then :
11750   enableval=$enable_sim_inline; sim_inline=""
11751 case "$enableval" in
11752   no)           sim_inline="-DDEFAULT_INLINE=0";;
11753   0)            sim_inline="-DDEFAULT_INLINE=0";;
11754   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11755   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11756   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11757        new_flag=""
11758        case "$x" in
11759          *_INLINE=*)    new_flag="-D$x";;
11760          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11761          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11762          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11763        esac
11764        if test x"$sim_inline" = x""; then
11765          sim_inline="$new_flag"
11766        else
11767          sim_inline="$sim_inline $new_flag"
11768        fi
11769      done;;
11770 esac
11771 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11772   echo "Setting inline flags = $sim_inline" 6>&1
11773 fi
11774 fi
11775
11776
11777
11778
11779 # Check whether --with-pkgversion was given.
11780 if test "${with_pkgversion+set}" = set; then :
11781   withval=$with_pkgversion; case "$withval" in
11782       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11783       no)  PKGVERSION= ;;
11784       *)   PKGVERSION="($withval) " ;;
11785      esac
11786 else
11787   PKGVERSION="(SIM) "
11788
11789 fi
11790
11791
11792
11793
11794
11795 # Check whether --with-bugurl was given.
11796 if test "${with_bugurl+set}" = set; then :
11797   withval=$with_bugurl; case "$withval" in
11798       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11799       no)  BUGURL=
11800            ;;
11801       *)   BUGURL="$withval"
11802            ;;
11803      esac
11804 else
11805   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11806
11807 fi
11808
11809   case ${BUGURL} in
11810   "")
11811     REPORT_BUGS_TO=
11812     REPORT_BUGS_TEXI=
11813     ;;
11814   *)
11815     REPORT_BUGS_TO="<$BUGURL>"
11816     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11817     ;;
11818   esac;
11819
11820
11821
11822
11823 cat >>confdefs.h <<_ACEOF
11824 #define PKGVERSION "$PKGVERSION"
11825 _ACEOF
11826
11827
11828 cat >>confdefs.h <<_ACEOF
11829 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11830 _ACEOF
11831
11832
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11834 $as_echo_n "checking return type of signal handlers... " >&6; }
11835 if ${ac_cv_type_signal+:} false; then :
11836   $as_echo_n "(cached) " >&6
11837 else
11838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11839 /* end confdefs.h.  */
11840 #include <sys/types.h>
11841 #include <signal.h>
11842
11843 int
11844 main ()
11845 {
11846 return *(signal (0, 0)) (0) == 1;
11847   ;
11848   return 0;
11849 }
11850 _ACEOF
11851 if ac_fn_c_try_compile "$LINENO"; then :
11852   ac_cv_type_signal=int
11853 else
11854   ac_cv_type_signal=void
11855 fi
11856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11857 fi
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11859 $as_echo "$ac_cv_type_signal" >&6; }
11860
11861 cat >>confdefs.h <<_ACEOF
11862 #define RETSIGTYPE $ac_cv_type_signal
11863 _ACEOF
11864
11865
11866
11867
11868
11869
11870
11871 wire_endian="LITTLE"
11872 default_endian=""
11873 # Check whether --enable-sim-endian was given.
11874 if test "${enable_sim_endian+set}" = set; then :
11875   enableval=$enable_sim_endian; case "${enableval}" in
11876   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11877   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11878   yes)   if test x"$wire_endian" != x; then
11879            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11880          else
11881           if test x"$default_endian" != x; then
11882              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11883            else
11884              echo "No hard-wired endian for target $target" 1>&6
11885              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11886            fi
11887          fi;;
11888   no)    if test x"$default_endian" != x; then
11889            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11890          else
11891            if test x"$wire_endian" != x; then
11892              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11893            else
11894              echo "No default endian for target $target" 1>&6
11895              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11896            fi
11897          fi;;
11898   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11899 esac
11900 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11901   echo "Setting endian flags = $sim_endian" 6>&1
11902 fi
11903 else
11904   if test x"$default_endian" != x; then
11905   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11906 else
11907   if test x"$wire_endian" != x; then
11908     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11909   else
11910     sim_endian=
11911   fi
11912 fi
11913 fi
11914
11915 wire_alignment="NONSTRICT_ALIGNMENT"
11916 default_alignment=""
11917
11918 # Check whether --enable-sim-alignment was given.
11919 if test "${enable_sim_alignment+set}" = set; then :
11920   enableval=$enable_sim_alignment; case "${enableval}" in
11921   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11922   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11923   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11924   yes) if test x"$wire_alignment" != x; then
11925          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11926        else
11927          if test x"$default_alignment" != x; then
11928            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11929          else
11930            echo "No hard-wired alignment for target $target" 1>&6
11931            sim_alignment="-DWITH_ALIGNMENT=0"
11932          fi
11933        fi;;
11934   no)  if test x"$default_alignment" != x; then
11935          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11936        else
11937          if test x"$wire_alignment" != x; then
11938            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11939          else
11940            echo "No default alignment for target $target" 1>&6
11941            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11942          fi
11943        fi;;
11944   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11945 esac
11946 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11947   echo "Setting alignment flags = $sim_alignment" 6>&1
11948 fi
11949 else
11950   if test x"$default_alignment" != x; then
11951   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11952 else
11953   if test x"$wire_alignment" != x; then
11954     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11955   else
11956     sim_alignment=
11957   fi
11958 fi
11959 fi
11960
11961
11962 # Check whether --enable-werror was given.
11963 if test "${enable_werror+set}" = set; then :
11964   enableval=$enable_werror; case "${enableval}" in
11965      yes | y) ERROR_ON_WARNING="yes" ;;
11966      no | n)  ERROR_ON_WARNING="no" ;;
11967      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11968    esac
11969 fi
11970
11971
11972 # Enable -Werror by default when using gcc
11973 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11974     ERROR_ON_WARNING=yes
11975 fi
11976
11977 WERROR_CFLAGS=""
11978
11979 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11980 -Wpointer-sign \
11981 -Wno-unused -Wunused-value -Wunused-function \
11982 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11983 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11984 -Wold-style-declaration -Wold-style-definition"
11985
11986 # Enable -Wno-format by default when using gcc on mingw since many
11987 # GCC versions complain about %I64.
11988 case "${host}" in
11989   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11990   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11991 esac
11992
11993 # Check whether --enable-build-warnings was given.
11994 if test "${enable_build_warnings+set}" = set; then :
11995   enableval=$enable_build_warnings; case "${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 compiler warning flags = $build_warnings" 6>&1
12006 fi
12007 fi
12008 # Check whether --enable-sim-build-warnings was given.
12009 if test "${enable_sim_build_warnings+set}" = set; then :
12010   enableval=$enable_sim_build_warnings; case "${enableval}" in
12011   yes)  ;;
12012   no)   build_warnings="-w";;
12013   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12014         build_warnings="${build_warnings} ${t}";;
12015   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12016         build_warnings="${t} ${build_warnings}";;
12017   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12018 esac
12019 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12020   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12021 fi
12022 fi
12023 WARN_CFLAGS=""
12024 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12025 then
12026     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12027 $as_echo_n "checking compiler warning flags... " >&6; }
12028     # Separate out the -Werror flag as some files just cannot be
12029     # compiled with it enabled.
12030     for w in ${build_warnings}; do
12031         case $w in
12032         -Werr*) WERROR_CFLAGS=-Werror ;;
12033         *) # Check that GCC accepts it
12034             saved_CFLAGS="$CFLAGS"
12035             CFLAGS="$CFLAGS -Werror $w"
12036             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12037 /* end confdefs.h.  */
12038
12039 int
12040 main ()
12041 {
12042
12043   ;
12044   return 0;
12045 }
12046 _ACEOF
12047 if ac_fn_c_try_compile "$LINENO"; then :
12048   WARN_CFLAGS="${WARN_CFLAGS} $w"
12049 fi
12050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12051             CFLAGS="$saved_CFLAGS"
12052         esac
12053     done
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12055 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12056 fi
12057
12058
12059 default_sim_reserved_bits="1"
12060 # Check whether --enable-sim-reserved-bits was given.
12061 if test "${enable_sim_reserved_bits+set}" = set; then :
12062   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12063   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12064   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12065   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12066 esac
12067 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12068   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12069 fi
12070 else
12071   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12072 fi
12073
12074 wire_word_bitsize="32"
12075 wire_word_msb="31"
12076 wire_address_bitsize=""
12077 wire_cell_bitsize=""
12078 # Check whether --enable-sim-bitsize was given.
12079 if test "${enable_sim_bitsize+set}" = set; then :
12080   enableval=$enable_sim_bitsize; sim_bitsize=
12081 case "${enableval}" in
12082   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12083   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12084   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12085   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12086   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12087         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12088       else
12089         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12090       fi ;;
12091   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12092         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12093       else
12094         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12095       fi ;;
12096   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12097 esac
12098 # address bitsize
12099 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12100 case x"${tmp}" in
12101   x ) ;;
12102   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12103   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12104   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12105 esac
12106 # cell bitsize
12107 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12108 case x"${tmp}" in
12109   x ) ;;
12110   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12111   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12112   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12113 esac
12114 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12115   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12116 fi
12117 else
12118   sim_bitsize=""
12119 if test x"$wire_word_bitsize" != x; then
12120   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12121 fi
12122 if test x"$wire_word_msb" != x; then
12123   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12124 fi
12125 if test x"$wire_address_bitsize" != x; then
12126   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12127 fi
12128 if test x"$wire_cell_bitsize" != x; then
12129   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12130 fi
12131 fi
12132
12133
12134 hardware="cfi core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
12135 sim_hw_cflags="-DWITH_HW=1"
12136 sim_hw="$hardware"
12137 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12138
12139 # Check whether --enable-sim-hardware was given.
12140 if test "${enable_sim_hardware+set}" = set; then :
12141   enableval=$enable_sim_hardware;
12142 else
12143   enable_sim_hardware="yes"
12144 fi
12145
12146 case ${enable_sim_hardware} in
12147   yes|no) ;;
12148   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12149   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12150   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12151 esac
12152
12153 if test "$enable_sim_hardware" = no; then
12154   sim_hw_objs=
12155   sim_hw_cflags="-DWITH_HW=0"
12156   sim_hw=
12157 else
12158   sim_hw_cflags="-DWITH_HW=1"
12159   # remove duplicates
12160   sim_hw=""
12161   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12162   for i in $hardware ; do
12163     case " $sim_hw " in
12164       *" $i "*) ;;
12165       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12166     esac
12167   done
12168   # mingw does not support sockser
12169   case ${host} in
12170     *mingw*) ;;
12171     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12172        # that you instatiate.  Instead, other code will call into it directly.
12173        # At some point, we should convert it over.
12174        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12175
12176 cat >>confdefs.h <<_ACEOF
12177 #define HAVE_DV_SOCKSER 1
12178 _ACEOF
12179
12180        ;;
12181   esac
12182   if test x"$silent" != x"yes"; then
12183     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12184   fi
12185     case " $hardware " in
12186     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12187 $as_echo_n "checking for log2 in -lm... " >&6; }
12188 if ${ac_cv_lib_m_log2+:} false; then :
12189   $as_echo_n "(cached) " >&6
12190 else
12191   ac_check_lib_save_LIBS=$LIBS
12192 LIBS="-lm  $LIBS"
12193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12194 /* end confdefs.h.  */
12195
12196 /* Override any GCC internal prototype to avoid an error.
12197    Use char because int might match the return type of a GCC
12198    builtin and then its argument prototype would still apply.  */
12199 #ifdef __cplusplus
12200 extern "C"
12201 #endif
12202 char log2 ();
12203 int
12204 main ()
12205 {
12206 return log2 ();
12207   ;
12208   return 0;
12209 }
12210 _ACEOF
12211 if ac_fn_c_try_link "$LINENO"; then :
12212   ac_cv_lib_m_log2=yes
12213 else
12214   ac_cv_lib_m_log2=no
12215 fi
12216 rm -f core conftest.err conftest.$ac_objext \
12217     conftest$ac_exeext conftest.$ac_ext
12218 LIBS=$ac_check_lib_save_LIBS
12219 fi
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12221 $as_echo "$ac_cv_lib_m_log2" >&6; }
12222 if test "x$ac_cv_lib_m_log2" = xyes; then :
12223   cat >>confdefs.h <<_ACEOF
12224 #define HAVE_LIBM 1
12225 _ACEOF
12226
12227   LIBS="-lm $LIBS"
12228
12229 fi
12230 ;;
12231   esac
12232 fi
12233
12234
12235
12236 cgen_breaks=""
12237 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12238 cgen_breaks="break cgen_rtx_error";
12239 fi
12240
12241 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12242
12243 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12244
12245 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12246
12247 ac_config_commands="$ac_config_commands Makefile"
12248
12249 ac_config_commands="$ac_config_commands stamp-h"
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263 cat >confcache <<\_ACEOF
12264 # This file is a shell script that caches the results of configure
12265 # tests run on this system so they can be shared between configure
12266 # scripts and configure runs, see configure's option --config-cache.
12267 # It is not useful on other systems.  If it contains results you don't
12268 # want to keep, you may remove or edit it.
12269 #
12270 # config.status only pays attention to the cache file if you give it
12271 # the --recheck option to rerun configure.
12272 #
12273 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12274 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12275 # following values.
12276
12277 _ACEOF
12278
12279 # The following way of writing the cache mishandles newlines in values,
12280 # but we know of no workaround that is simple, portable, and efficient.
12281 # So, we kill variables containing newlines.
12282 # Ultrix sh set writes to stderr and can't be redirected directly,
12283 # and sets the high bit in the cache file unless we assign to the vars.
12284 (
12285   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12286     eval ac_val=\$$ac_var
12287     case $ac_val in #(
12288     *${as_nl}*)
12289       case $ac_var in #(
12290       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12291 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12292       esac
12293       case $ac_var in #(
12294       _ | IFS | as_nl) ;; #(
12295       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12296       *) { eval $ac_var=; unset $ac_var;} ;;
12297       esac ;;
12298     esac
12299   done
12300
12301   (set) 2>&1 |
12302     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12303     *${as_nl}ac_space=\ *)
12304       # `set' does not quote correctly, so add quotes: double-quote
12305       # substitution turns \\\\ into \\, and sed turns \\ into \.
12306       sed -n \
12307         "s/'/'\\\\''/g;
12308           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12309       ;; #(
12310     *)
12311       # `set' quotes correctly as required by POSIX, so do not add quotes.
12312       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12313       ;;
12314     esac |
12315     sort
12316 ) |
12317   sed '
12318      /^ac_cv_env_/b end
12319      t clear
12320      :clear
12321      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12322      t end
12323      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12324      :end' >>confcache
12325 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12326   if test -w "$cache_file"; then
12327     if test "x$cache_file" != "x/dev/null"; then
12328       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12329 $as_echo "$as_me: updating cache $cache_file" >&6;}
12330       if test ! -f "$cache_file" || test -h "$cache_file"; then
12331         cat confcache >"$cache_file"
12332       else
12333         case $cache_file in #(
12334         */* | ?:*)
12335           mv -f confcache "$cache_file"$$ &&
12336           mv -f "$cache_file"$$ "$cache_file" ;; #(
12337         *)
12338           mv -f confcache "$cache_file" ;;
12339         esac
12340       fi
12341     fi
12342   else
12343     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12344 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12345   fi
12346 fi
12347 rm -f confcache
12348
12349 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12350 # Let make expand exec_prefix.
12351 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12352
12353 DEFS=-DHAVE_CONFIG_H
12354
12355 ac_libobjs=
12356 ac_ltlibobjs=
12357 U=
12358 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12359   # 1. Remove the extension, and $U if already installed.
12360   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12361   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12362   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12363   #    will be set to the directory where LIBOBJS objects are built.
12364   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12365   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12366 done
12367 LIBOBJS=$ac_libobjs
12368
12369 LTLIBOBJS=$ac_ltlibobjs
12370
12371
12372
12373 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12374   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12375 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12376 fi
12377 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12378   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12379 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12380 fi
12381
12382 : "${CONFIG_STATUS=./config.status}"
12383 ac_write_fail=0
12384 ac_clean_files_save=$ac_clean_files
12385 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12387 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12388 as_write_fail=0
12389 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12390 #! $SHELL
12391 # Generated by $as_me.
12392 # Run this file to recreate the current configuration.
12393 # Compiler output produced by configure, useful for debugging
12394 # configure, is in config.log if it exists.
12395
12396 debug=false
12397 ac_cs_recheck=false
12398 ac_cs_silent=false
12399
12400 SHELL=\${CONFIG_SHELL-$SHELL}
12401 export SHELL
12402 _ASEOF
12403 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12404 ## -------------------- ##
12405 ## M4sh Initialization. ##
12406 ## -------------------- ##
12407
12408 # Be more Bourne compatible
12409 DUALCASE=1; export DUALCASE # for MKS sh
12410 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12411   emulate sh
12412   NULLCMD=:
12413   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12414   # is contrary to our usage.  Disable this feature.
12415   alias -g '${1+"$@"}'='"$@"'
12416   setopt NO_GLOB_SUBST
12417 else
12418   case `(set -o) 2>/dev/null` in #(
12419   *posix*) :
12420     set -o posix ;; #(
12421   *) :
12422      ;;
12423 esac
12424 fi
12425
12426
12427 as_nl='
12428 '
12429 export as_nl
12430 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12431 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12432 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12433 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12434 # Prefer a ksh shell builtin over an external printf program on Solaris,
12435 # but without wasting forks for bash or zsh.
12436 if test -z "$BASH_VERSION$ZSH_VERSION" \
12437     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12438   as_echo='print -r --'
12439   as_echo_n='print -rn --'
12440 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12441   as_echo='printf %s\n'
12442   as_echo_n='printf %s'
12443 else
12444   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12445     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12446     as_echo_n='/usr/ucb/echo -n'
12447   else
12448     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12449     as_echo_n_body='eval
12450       arg=$1;
12451       case $arg in #(
12452       *"$as_nl"*)
12453         expr "X$arg" : "X\\(.*\\)$as_nl";
12454         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12455       esac;
12456       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12457     '
12458     export as_echo_n_body
12459     as_echo_n='sh -c $as_echo_n_body as_echo'
12460   fi
12461   export as_echo_body
12462   as_echo='sh -c $as_echo_body as_echo'
12463 fi
12464
12465 # The user is always right.
12466 if test "${PATH_SEPARATOR+set}" != set; then
12467   PATH_SEPARATOR=:
12468   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12469     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12470       PATH_SEPARATOR=';'
12471   }
12472 fi
12473
12474
12475 # IFS
12476 # We need space, tab and new line, in precisely that order.  Quoting is
12477 # there to prevent editors from complaining about space-tab.
12478 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12479 # splitting by setting IFS to empty value.)
12480 IFS=" ""        $as_nl"
12481
12482 # Find who we are.  Look in the path if we contain no directory separator.
12483 as_myself=
12484 case $0 in #((
12485   *[\\/]* ) as_myself=$0 ;;
12486   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12487 for as_dir in $PATH
12488 do
12489   IFS=$as_save_IFS
12490   test -z "$as_dir" && as_dir=.
12491     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12492   done
12493 IFS=$as_save_IFS
12494
12495      ;;
12496 esac
12497 # We did not find ourselves, most probably we were run as `sh COMMAND'
12498 # in which case we are not to be found in the path.
12499 if test "x$as_myself" = x; then
12500   as_myself=$0
12501 fi
12502 if test ! -f "$as_myself"; then
12503   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12504   exit 1
12505 fi
12506
12507 # Unset variables that we do not need and which cause bugs (e.g. in
12508 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12509 # suppresses any "Segmentation fault" message there.  '((' could
12510 # trigger a bug in pdksh 5.2.14.
12511 for as_var in BASH_ENV ENV MAIL MAILPATH
12512 do eval test x\${$as_var+set} = xset \
12513   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12514 done
12515 PS1='$ '
12516 PS2='> '
12517 PS4='+ '
12518
12519 # NLS nuisances.
12520 LC_ALL=C
12521 export LC_ALL
12522 LANGUAGE=C
12523 export LANGUAGE
12524
12525 # CDPATH.
12526 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12527
12528
12529 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12530 # ----------------------------------------
12531 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12532 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12533 # script with STATUS, using 1 if that was 0.
12534 as_fn_error ()
12535 {
12536   as_status=$1; test $as_status -eq 0 && as_status=1
12537   if test "$4"; then
12538     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12539     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12540   fi
12541   $as_echo "$as_me: error: $2" >&2
12542   as_fn_exit $as_status
12543 } # as_fn_error
12544
12545
12546 # as_fn_set_status STATUS
12547 # -----------------------
12548 # Set $? to STATUS, without forking.
12549 as_fn_set_status ()
12550 {
12551   return $1
12552 } # as_fn_set_status
12553
12554 # as_fn_exit STATUS
12555 # -----------------
12556 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12557 as_fn_exit ()
12558 {
12559   set +e
12560   as_fn_set_status $1
12561   exit $1
12562 } # as_fn_exit
12563
12564 # as_fn_unset VAR
12565 # ---------------
12566 # Portably unset VAR.
12567 as_fn_unset ()
12568 {
12569   { eval $1=; unset $1;}
12570 }
12571 as_unset=as_fn_unset
12572 # as_fn_append VAR VALUE
12573 # ----------------------
12574 # Append the text in VALUE to the end of the definition contained in VAR. Take
12575 # advantage of any shell optimizations that allow amortized linear growth over
12576 # repeated appends, instead of the typical quadratic growth present in naive
12577 # implementations.
12578 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12579   eval 'as_fn_append ()
12580   {
12581     eval $1+=\$2
12582   }'
12583 else
12584   as_fn_append ()
12585   {
12586     eval $1=\$$1\$2
12587   }
12588 fi # as_fn_append
12589
12590 # as_fn_arith ARG...
12591 # ------------------
12592 # Perform arithmetic evaluation on the ARGs, and store the result in the
12593 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12594 # must be portable across $(()) and expr.
12595 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12596   eval 'as_fn_arith ()
12597   {
12598     as_val=$(( $* ))
12599   }'
12600 else
12601   as_fn_arith ()
12602   {
12603     as_val=`expr "$@" || test $? -eq 1`
12604   }
12605 fi # as_fn_arith
12606
12607
12608 if expr a : '\(a\)' >/dev/null 2>&1 &&
12609    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12610   as_expr=expr
12611 else
12612   as_expr=false
12613 fi
12614
12615 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12616   as_basename=basename
12617 else
12618   as_basename=false
12619 fi
12620
12621 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12622   as_dirname=dirname
12623 else
12624   as_dirname=false
12625 fi
12626
12627 as_me=`$as_basename -- "$0" ||
12628 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12629          X"$0" : 'X\(//\)$' \| \
12630          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12631 $as_echo X/"$0" |
12632     sed '/^.*\/\([^/][^/]*\)\/*$/{
12633             s//\1/
12634             q
12635           }
12636           /^X\/\(\/\/\)$/{
12637             s//\1/
12638             q
12639           }
12640           /^X\/\(\/\).*/{
12641             s//\1/
12642             q
12643           }
12644           s/.*/./; q'`
12645
12646 # Avoid depending upon Character Ranges.
12647 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12648 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12649 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12650 as_cr_digits='0123456789'
12651 as_cr_alnum=$as_cr_Letters$as_cr_digits
12652
12653 ECHO_C= ECHO_N= ECHO_T=
12654 case `echo -n x` in #(((((
12655 -n*)
12656   case `echo 'xy\c'` in
12657   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12658   xy)  ECHO_C='\c';;
12659   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12660        ECHO_T=' ';;
12661   esac;;
12662 *)
12663   ECHO_N='-n';;
12664 esac
12665
12666 rm -f conf$$ conf$$.exe conf$$.file
12667 if test -d conf$$.dir; then
12668   rm -f conf$$.dir/conf$$.file
12669 else
12670   rm -f conf$$.dir
12671   mkdir conf$$.dir 2>/dev/null
12672 fi
12673 if (echo >conf$$.file) 2>/dev/null; then
12674   if ln -s conf$$.file conf$$ 2>/dev/null; then
12675     as_ln_s='ln -s'
12676     # ... but there are two gotchas:
12677     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12678     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12679     # In both cases, we have to default to `cp -pR'.
12680     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12681       as_ln_s='cp -pR'
12682   elif ln conf$$.file conf$$ 2>/dev/null; then
12683     as_ln_s=ln
12684   else
12685     as_ln_s='cp -pR'
12686   fi
12687 else
12688   as_ln_s='cp -pR'
12689 fi
12690 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12691 rmdir conf$$.dir 2>/dev/null
12692
12693
12694 # as_fn_mkdir_p
12695 # -------------
12696 # Create "$as_dir" as a directory, including parents if necessary.
12697 as_fn_mkdir_p ()
12698 {
12699
12700   case $as_dir in #(
12701   -*) as_dir=./$as_dir;;
12702   esac
12703   test -d "$as_dir" || eval $as_mkdir_p || {
12704     as_dirs=
12705     while :; do
12706       case $as_dir in #(
12707       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12708       *) as_qdir=$as_dir;;
12709       esac
12710       as_dirs="'$as_qdir' $as_dirs"
12711       as_dir=`$as_dirname -- "$as_dir" ||
12712 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12713          X"$as_dir" : 'X\(//\)[^/]' \| \
12714          X"$as_dir" : 'X\(//\)$' \| \
12715          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12716 $as_echo X"$as_dir" |
12717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12718             s//\1/
12719             q
12720           }
12721           /^X\(\/\/\)[^/].*/{
12722             s//\1/
12723             q
12724           }
12725           /^X\(\/\/\)$/{
12726             s//\1/
12727             q
12728           }
12729           /^X\(\/\).*/{
12730             s//\1/
12731             q
12732           }
12733           s/.*/./; q'`
12734       test -d "$as_dir" && break
12735     done
12736     test -z "$as_dirs" || eval "mkdir $as_dirs"
12737   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12738
12739
12740 } # as_fn_mkdir_p
12741 if mkdir -p . 2>/dev/null; then
12742   as_mkdir_p='mkdir -p "$as_dir"'
12743 else
12744   test -d ./-p && rmdir ./-p
12745   as_mkdir_p=false
12746 fi
12747
12748
12749 # as_fn_executable_p FILE
12750 # -----------------------
12751 # Test if FILE is an executable regular file.
12752 as_fn_executable_p ()
12753 {
12754   test -f "$1" && test -x "$1"
12755 } # as_fn_executable_p
12756 as_test_x='test -x'
12757 as_executable_p=as_fn_executable_p
12758
12759 # Sed expression to map a string onto a valid CPP name.
12760 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12761
12762 # Sed expression to map a string onto a valid variable name.
12763 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12764
12765
12766 exec 6>&1
12767 ## ----------------------------------- ##
12768 ## Main body of $CONFIG_STATUS script. ##
12769 ## ----------------------------------- ##
12770 _ASEOF
12771 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12772
12773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12774 # Save the log message, to keep $0 and so on meaningful, and to
12775 # report actual input values of CONFIG_FILES etc. instead of their
12776 # values after options handling.
12777 ac_log="
12778 This file was extended by $as_me, which was
12779 generated by GNU Autoconf 2.69.  Invocation command line was
12780
12781   CONFIG_FILES    = $CONFIG_FILES
12782   CONFIG_HEADERS  = $CONFIG_HEADERS
12783   CONFIG_LINKS    = $CONFIG_LINKS
12784   CONFIG_COMMANDS = $CONFIG_COMMANDS
12785   $ $0 $@
12786
12787 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12788 "
12789
12790 _ACEOF
12791
12792 case $ac_config_files in *"
12793 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12794 esac
12795
12796 case $ac_config_headers in *"
12797 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12798 esac
12799
12800
12801 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12802 # Files that config.status was made for.
12803 config_files="$ac_config_files"
12804 config_headers="$ac_config_headers"
12805 config_commands="$ac_config_commands"
12806
12807 _ACEOF
12808
12809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12810 ac_cs_usage="\
12811 \`$as_me' instantiates files and other configuration actions
12812 from templates according to the current configuration.  Unless the files
12813 and actions are specified as TAGs, all are instantiated by default.
12814
12815 Usage: $0 [OPTION]... [TAG]...
12816
12817   -h, --help       print this help, then exit
12818   -V, --version    print version number and configuration settings, then exit
12819       --config     print configuration, then exit
12820   -q, --quiet, --silent
12821                    do not print progress messages
12822   -d, --debug      don't remove temporary files
12823       --recheck    update $as_me by reconfiguring in the same conditions
12824       --file=FILE[:TEMPLATE]
12825                    instantiate the configuration file FILE
12826       --header=FILE[:TEMPLATE]
12827                    instantiate the configuration header FILE
12828
12829 Configuration files:
12830 $config_files
12831
12832 Configuration headers:
12833 $config_headers
12834
12835 Configuration commands:
12836 $config_commands
12837
12838 Report bugs to the package provider."
12839
12840 _ACEOF
12841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12842 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12843 ac_cs_version="\\
12844 config.status
12845 configured by $0, generated by GNU Autoconf 2.69,
12846   with options \\"\$ac_cs_config\\"
12847
12848 Copyright (C) 2012 Free Software Foundation, Inc.
12849 This config.status script is free software; the Free Software Foundation
12850 gives unlimited permission to copy, distribute and modify it."
12851
12852 ac_pwd='$ac_pwd'
12853 srcdir='$srcdir'
12854 INSTALL='$INSTALL'
12855 AWK='$AWK'
12856 test -n "\$AWK" || AWK=awk
12857 _ACEOF
12858
12859 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12860 # The default lists apply if the user does not specify any file.
12861 ac_need_defaults=:
12862 while test $# != 0
12863 do
12864   case $1 in
12865   --*=?*)
12866     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12867     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12868     ac_shift=:
12869     ;;
12870   --*=)
12871     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12872     ac_optarg=
12873     ac_shift=:
12874     ;;
12875   *)
12876     ac_option=$1
12877     ac_optarg=$2
12878     ac_shift=shift
12879     ;;
12880   esac
12881
12882   case $ac_option in
12883   # Handling of the options.
12884   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12885     ac_cs_recheck=: ;;
12886   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12887     $as_echo "$ac_cs_version"; exit ;;
12888   --config | --confi | --conf | --con | --co | --c )
12889     $as_echo "$ac_cs_config"; exit ;;
12890   --debug | --debu | --deb | --de | --d | -d )
12891     debug=: ;;
12892   --file | --fil | --fi | --f )
12893     $ac_shift
12894     case $ac_optarg in
12895     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12896     '') as_fn_error $? "missing file argument" ;;
12897     esac
12898     as_fn_append CONFIG_FILES " '$ac_optarg'"
12899     ac_need_defaults=false;;
12900   --header | --heade | --head | --hea )
12901     $ac_shift
12902     case $ac_optarg in
12903     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12904     esac
12905     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12906     ac_need_defaults=false;;
12907   --he | --h)
12908     # Conflict between --help and --header
12909     as_fn_error $? "ambiguous option: \`$1'
12910 Try \`$0 --help' for more information.";;
12911   --help | --hel | -h )
12912     $as_echo "$ac_cs_usage"; exit ;;
12913   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12914   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12915     ac_cs_silent=: ;;
12916
12917   # This is an error.
12918   -*) as_fn_error $? "unrecognized option: \`$1'
12919 Try \`$0 --help' for more information." ;;
12920
12921   *) as_fn_append ac_config_targets " $1"
12922      ac_need_defaults=false ;;
12923
12924   esac
12925   shift
12926 done
12927
12928 ac_configure_extra_args=
12929
12930 if $ac_cs_silent; then
12931   exec 6>/dev/null
12932   ac_configure_extra_args="$ac_configure_extra_args --silent"
12933 fi
12934
12935 _ACEOF
12936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12937 if \$ac_cs_recheck; then
12938   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12939   shift
12940   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12941   CONFIG_SHELL='$SHELL'
12942   export CONFIG_SHELL
12943   exec "\$@"
12944 fi
12945
12946 _ACEOF
12947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12948 exec 5>>config.log
12949 {
12950   echo
12951   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12952 ## Running $as_me. ##
12953 _ASBOX
12954   $as_echo "$ac_log"
12955 } >&5
12956
12957 _ACEOF
12958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12959 #
12960 # INIT-COMMANDS
12961 #
12962 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12963
12964
12965 # The HP-UX ksh and POSIX shell print the target directory to stdout
12966 # if CDPATH is set.
12967 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12968
12969 sed_quote_subst='$sed_quote_subst'
12970 double_quote_subst='$double_quote_subst'
12971 delay_variable_subst='$delay_variable_subst'
12972 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12973 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12974 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12975 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12976 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12977 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12978 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12979 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12980 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12981 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12982 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12983 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12984 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12985 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12986 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12987 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12988 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12989 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12990 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12991 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12992 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12993 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12994 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12995 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12996 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12997 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12998 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12999 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13000 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13001 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13002 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13003 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13004 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13005 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13006 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13007 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13008 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13009 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13010 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13011 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13012 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13013 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13014 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13015 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13016 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13017 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13018 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13019 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13020 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"`'
13021 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13022 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13023 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13024 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13025 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13026 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13027 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13028 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13029 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13030 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13031 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13032 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13033 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13034 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13035 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13036 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13037 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13038 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13039 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13040 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13041 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13042 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13043 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13044 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13045 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13046 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13047 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13048 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13049 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13050 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13051 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13052 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13053 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13054 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13055 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13056 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13057 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13058 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13059 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13060 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13061 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13062 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13063 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13064 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13065 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13066 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13067 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13068 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13069 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13070 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13071 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13072 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13073 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13074 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13075 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13076 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13077 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13078 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13079 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13080 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13081 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13082 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13083 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13084 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13085 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13086 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13087 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13088 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13089 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13090 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13091 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13092
13093 LTCC='$LTCC'
13094 LTCFLAGS='$LTCFLAGS'
13095 compiler='$compiler_DEFAULT'
13096
13097 # A function that is used when there is no print builtin or printf.
13098 func_fallback_echo ()
13099 {
13100   eval 'cat <<_LTECHO_EOF
13101 \$1
13102 _LTECHO_EOF'
13103 }
13104
13105 # Quote evaled strings.
13106 for var in SHELL \
13107 ECHO \
13108 SED \
13109 GREP \
13110 EGREP \
13111 FGREP \
13112 LD \
13113 NM \
13114 LN_S \
13115 lt_SP2NL \
13116 lt_NL2SP \
13117 reload_flag \
13118 OBJDUMP \
13119 deplibs_check_method \
13120 file_magic_cmd \
13121 AR \
13122 AR_FLAGS \
13123 STRIP \
13124 RANLIB \
13125 CC \
13126 CFLAGS \
13127 compiler \
13128 lt_cv_sys_global_symbol_pipe \
13129 lt_cv_sys_global_symbol_to_cdecl \
13130 lt_cv_sys_global_symbol_to_c_name_address \
13131 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13132 lt_prog_compiler_no_builtin_flag \
13133 lt_prog_compiler_wl \
13134 lt_prog_compiler_pic \
13135 lt_prog_compiler_static \
13136 lt_cv_prog_compiler_c_o \
13137 need_locks \
13138 DSYMUTIL \
13139 NMEDIT \
13140 LIPO \
13141 OTOOL \
13142 OTOOL64 \
13143 shrext_cmds \
13144 export_dynamic_flag_spec \
13145 whole_archive_flag_spec \
13146 compiler_needs_object \
13147 with_gnu_ld \
13148 allow_undefined_flag \
13149 no_undefined_flag \
13150 hardcode_libdir_flag_spec \
13151 hardcode_libdir_flag_spec_ld \
13152 hardcode_libdir_separator \
13153 fix_srcfile_path \
13154 exclude_expsyms \
13155 include_expsyms \
13156 file_list_spec \
13157 variables_saved_for_relink \
13158 libname_spec \
13159 library_names_spec \
13160 soname_spec \
13161 install_override_mode \
13162 finish_eval \
13163 old_striplib \
13164 striplib; do
13165     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13166     *[\\\\\\\`\\"\\\$]*)
13167       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13168       ;;
13169     *)
13170       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13171       ;;
13172     esac
13173 done
13174
13175 # Double-quote double-evaled strings.
13176 for var in reload_cmds \
13177 old_postinstall_cmds \
13178 old_postuninstall_cmds \
13179 old_archive_cmds \
13180 extract_expsyms_cmds \
13181 old_archive_from_new_cmds \
13182 old_archive_from_expsyms_cmds \
13183 archive_cmds \
13184 archive_expsym_cmds \
13185 module_cmds \
13186 module_expsym_cmds \
13187 export_symbols_cmds \
13188 prelink_cmds \
13189 postinstall_cmds \
13190 postuninstall_cmds \
13191 finish_cmds \
13192 sys_lib_search_path_spec \
13193 sys_lib_dlsearch_path_spec; do
13194     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13195     *[\\\\\\\`\\"\\\$]*)
13196       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13197       ;;
13198     *)
13199       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13200       ;;
13201     esac
13202 done
13203
13204 ac_aux_dir='$ac_aux_dir'
13205 xsi_shell='$xsi_shell'
13206 lt_shell_append='$lt_shell_append'
13207
13208 # See if we are running on zsh, and set the options which allow our
13209 # commands through without removal of \ escapes INIT.
13210 if test -n "\${ZSH_VERSION+set}" ; then
13211    setopt NO_GLOB_SUBST
13212 fi
13213
13214
13215     PACKAGE='$PACKAGE'
13216     VERSION='$VERSION'
13217     TIMESTAMP='$TIMESTAMP'
13218     RM='$RM'
13219     ofile='$ofile'
13220
13221
13222
13223
13224 _ACEOF
13225
13226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13227
13228 # Handling of arguments.
13229 for ac_config_target in $ac_config_targets
13230 do
13231   case $ac_config_target in
13232     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13233     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13234     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13235     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13236     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13237     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13238     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13239     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13240
13241   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13242   esac
13243 done
13244
13245
13246 # If the user did not use the arguments to specify the items to instantiate,
13247 # then the envvar interface is used.  Set only those that are not.
13248 # We use the long form for the default assignment because of an extremely
13249 # bizarre bug on SunOS 4.1.3.
13250 if $ac_need_defaults; then
13251   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13252   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13253   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13254 fi
13255
13256 # Have a temporary directory for convenience.  Make it in the build tree
13257 # simply because there is no reason against having it here, and in addition,
13258 # creating and moving files from /tmp can sometimes cause problems.
13259 # Hook for its removal unless debugging.
13260 # Note that there is a small window in which the directory will not be cleaned:
13261 # after its creation but before its name has been assigned to `$tmp'.
13262 $debug ||
13263 {
13264   tmp= ac_tmp=
13265   trap 'exit_status=$?
13266   : "${ac_tmp:=$tmp}"
13267   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13268 ' 0
13269   trap 'as_fn_exit 1' 1 2 13 15
13270 }
13271 # Create a (secure) tmp directory for tmp files.
13272
13273 {
13274   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13275   test -d "$tmp"
13276 }  ||
13277 {
13278   tmp=./conf$$-$RANDOM
13279   (umask 077 && mkdir "$tmp")
13280 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13281 ac_tmp=$tmp
13282
13283 # Set up the scripts for CONFIG_FILES section.
13284 # No need to generate them if there are no CONFIG_FILES.
13285 # This happens for instance with `./config.status config.h'.
13286 if test -n "$CONFIG_FILES"; then
13287
13288
13289 ac_cr=`echo X | tr X '\015'`
13290 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13291 # But we know of no other shell where ac_cr would be empty at this
13292 # point, so we can use a bashism as a fallback.
13293 if test "x$ac_cr" = x; then
13294   eval ac_cr=\$\'\\r\'
13295 fi
13296 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13297 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13298   ac_cs_awk_cr='\\r'
13299 else
13300   ac_cs_awk_cr=$ac_cr
13301 fi
13302
13303 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13304 _ACEOF
13305
13306
13307 {
13308   echo "cat >conf$$subs.awk <<_ACEOF" &&
13309   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13310   echo "_ACEOF"
13311 } >conf$$subs.sh ||
13312   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13313 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13314 ac_delim='%!_!# '
13315 for ac_last_try in false false false false false :; do
13316   . ./conf$$subs.sh ||
13317     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13318
13319   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13320   if test $ac_delim_n = $ac_delim_num; then
13321     break
13322   elif $ac_last_try; then
13323     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13324   else
13325     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13326   fi
13327 done
13328 rm -f conf$$subs.sh
13329
13330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13331 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13332 _ACEOF
13333 sed -n '
13334 h
13335 s/^/S["/; s/!.*/"]=/
13336 p
13337 g
13338 s/^[^!]*!//
13339 :repl
13340 t repl
13341 s/'"$ac_delim"'$//
13342 t delim
13343 :nl
13344 h
13345 s/\(.\{148\}\)..*/\1/
13346 t more1
13347 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13348 p
13349 n
13350 b repl
13351 :more1
13352 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13353 p
13354 g
13355 s/.\{148\}//
13356 t nl
13357 :delim
13358 h
13359 s/\(.\{148\}\)..*/\1/
13360 t more2
13361 s/["\\]/\\&/g; s/^/"/; s/$/"/
13362 p
13363 b
13364 :more2
13365 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13366 p
13367 g
13368 s/.\{148\}//
13369 t delim
13370 ' <conf$$subs.awk | sed '
13371 /^[^""]/{
13372   N
13373   s/\n//
13374 }
13375 ' >>$CONFIG_STATUS || ac_write_fail=1
13376 rm -f conf$$subs.awk
13377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13378 _ACAWK
13379 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13380   for (key in S) S_is_set[key] = 1
13381   FS = "\a"
13382
13383 }
13384 {
13385   line = $ 0
13386   nfields = split(line, field, "@")
13387   substed = 0
13388   len = length(field[1])
13389   for (i = 2; i < nfields; i++) {
13390     key = field[i]
13391     keylen = length(key)
13392     if (S_is_set[key]) {
13393       value = S[key]
13394       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13395       len += length(value) + length(field[++i])
13396       substed = 1
13397     } else
13398       len += 1 + keylen
13399   }
13400
13401   print line
13402 }
13403
13404 _ACAWK
13405 _ACEOF
13406 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13407 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13408   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13409 else
13410   cat
13411 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13412   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13413 _ACEOF
13414
13415 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13416 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13417 # trailing colons and then remove the whole line if VPATH becomes empty
13418 # (actually we leave an empty line to preserve line numbers).
13419 if test "x$srcdir" = x.; then
13420   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13421 h
13422 s///
13423 s/^/:/
13424 s/[      ]*$/:/
13425 s/:\$(srcdir):/:/g
13426 s/:\${srcdir}:/:/g
13427 s/:@srcdir@:/:/g
13428 s/^:*//
13429 s/:*$//
13430 x
13431 s/\(=[   ]*\).*/\1/
13432 G
13433 s/\n//
13434 s/^[^=]*=[       ]*$//
13435 }'
13436 fi
13437
13438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13439 fi # test -n "$CONFIG_FILES"
13440
13441 # Set up the scripts for CONFIG_HEADERS section.
13442 # No need to generate them if there are no CONFIG_HEADERS.
13443 # This happens for instance with `./config.status Makefile'.
13444 if test -n "$CONFIG_HEADERS"; then
13445 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13446 BEGIN {
13447 _ACEOF
13448
13449 # Transform confdefs.h into an awk script `defines.awk', embedded as
13450 # here-document in config.status, that substitutes the proper values into
13451 # config.h.in to produce config.h.
13452
13453 # Create a delimiter string that does not exist in confdefs.h, to ease
13454 # handling of long lines.
13455 ac_delim='%!_!# '
13456 for ac_last_try in false false :; do
13457   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13458   if test -z "$ac_tt"; then
13459     break
13460   elif $ac_last_try; then
13461     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13462   else
13463     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13464   fi
13465 done
13466
13467 # For the awk script, D is an array of macro values keyed by name,
13468 # likewise P contains macro parameters if any.  Preserve backslash
13469 # newline sequences.
13470
13471 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13472 sed -n '
13473 s/.\{148\}/&'"$ac_delim"'/g
13474 t rset
13475 :rset
13476 s/^[     ]*#[    ]*define[       ][      ]*/ /
13477 t def
13478 d
13479 :def
13480 s/\\$//
13481 t bsnl
13482 s/["\\]/\\&/g
13483 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13484 D["\1"]=" \3"/p
13485 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13486 d
13487 :bsnl
13488 s/["\\]/\\&/g
13489 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13490 D["\1"]=" \3\\\\\\n"\\/p
13491 t cont
13492 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13493 t cont
13494 d
13495 :cont
13496 n
13497 s/.\{148\}/&'"$ac_delim"'/g
13498 t clear
13499 :clear
13500 s/\\$//
13501 t bsnlc
13502 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13503 d
13504 :bsnlc
13505 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13506 b cont
13507 ' <confdefs.h | sed '
13508 s/'"$ac_delim"'/"\\\
13509 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13510
13511 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13512   for (key in D) D_is_set[key] = 1
13513   FS = "\a"
13514 }
13515 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13516   line = \$ 0
13517   split(line, arg, " ")
13518   if (arg[1] == "#") {
13519     defundef = arg[2]
13520     mac1 = arg[3]
13521   } else {
13522     defundef = substr(arg[1], 2)
13523     mac1 = arg[2]
13524   }
13525   split(mac1, mac2, "(") #)
13526   macro = mac2[1]
13527   prefix = substr(line, 1, index(line, defundef) - 1)
13528   if (D_is_set[macro]) {
13529     # Preserve the white space surrounding the "#".
13530     print prefix "define", macro P[macro] D[macro]
13531     next
13532   } else {
13533     # Replace #undef with comments.  This is necessary, for example,
13534     # in the case of _POSIX_SOURCE, which is predefined and required
13535     # on some systems where configure will not decide to define it.
13536     if (defundef == "undef") {
13537       print "/*", prefix defundef, macro, "*/"
13538       next
13539     }
13540   }
13541 }
13542 { print }
13543 _ACAWK
13544 _ACEOF
13545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13546   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13547 fi # test -n "$CONFIG_HEADERS"
13548
13549
13550 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13551 shift
13552 for ac_tag
13553 do
13554   case $ac_tag in
13555   :[FHLC]) ac_mode=$ac_tag; continue;;
13556   esac
13557   case $ac_mode$ac_tag in
13558   :[FHL]*:*);;
13559   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13560   :[FH]-) ac_tag=-:-;;
13561   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13562   esac
13563   ac_save_IFS=$IFS
13564   IFS=:
13565   set x $ac_tag
13566   IFS=$ac_save_IFS
13567   shift
13568   ac_file=$1
13569   shift
13570
13571   case $ac_mode in
13572   :L) ac_source=$1;;
13573   :[FH])
13574     ac_file_inputs=
13575     for ac_f
13576     do
13577       case $ac_f in
13578       -) ac_f="$ac_tmp/stdin";;
13579       *) # Look for the file first in the build tree, then in the source tree
13580          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13581          # because $ac_f cannot contain `:'.
13582          test -f "$ac_f" ||
13583            case $ac_f in
13584            [\\/$]*) false;;
13585            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13586            esac ||
13587            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13588       esac
13589       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13590       as_fn_append ac_file_inputs " '$ac_f'"
13591     done
13592
13593     # Let's still pretend it is `configure' which instantiates (i.e., don't
13594     # use $as_me), people would be surprised to read:
13595     #    /* config.h.  Generated by config.status.  */
13596     configure_input='Generated from '`
13597           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13598         `' by configure.'
13599     if test x"$ac_file" != x-; then
13600       configure_input="$ac_file.  $configure_input"
13601       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13602 $as_echo "$as_me: creating $ac_file" >&6;}
13603     fi
13604     # Neutralize special characters interpreted by sed in replacement strings.
13605     case $configure_input in #(
13606     *\&* | *\|* | *\\* )
13607        ac_sed_conf_input=`$as_echo "$configure_input" |
13608        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13609     *) ac_sed_conf_input=$configure_input;;
13610     esac
13611
13612     case $ac_tag in
13613     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13614       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13615     esac
13616     ;;
13617   esac
13618
13619   ac_dir=`$as_dirname -- "$ac_file" ||
13620 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13621          X"$ac_file" : 'X\(//\)[^/]' \| \
13622          X"$ac_file" : 'X\(//\)$' \| \
13623          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13624 $as_echo X"$ac_file" |
13625     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13626             s//\1/
13627             q
13628           }
13629           /^X\(\/\/\)[^/].*/{
13630             s//\1/
13631             q
13632           }
13633           /^X\(\/\/\)$/{
13634             s//\1/
13635             q
13636           }
13637           /^X\(\/\).*/{
13638             s//\1/
13639             q
13640           }
13641           s/.*/./; q'`
13642   as_dir="$ac_dir"; as_fn_mkdir_p
13643   ac_builddir=.
13644
13645 case "$ac_dir" in
13646 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13647 *)
13648   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13649   # A ".." for each directory in $ac_dir_suffix.
13650   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13651   case $ac_top_builddir_sub in
13652   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13653   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13654   esac ;;
13655 esac
13656 ac_abs_top_builddir=$ac_pwd
13657 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13658 # for backward compatibility:
13659 ac_top_builddir=$ac_top_build_prefix
13660
13661 case $srcdir in
13662   .)  # We are building in place.
13663     ac_srcdir=.
13664     ac_top_srcdir=$ac_top_builddir_sub
13665     ac_abs_top_srcdir=$ac_pwd ;;
13666   [\\/]* | ?:[\\/]* )  # Absolute name.
13667     ac_srcdir=$srcdir$ac_dir_suffix;
13668     ac_top_srcdir=$srcdir
13669     ac_abs_top_srcdir=$srcdir ;;
13670   *) # Relative name.
13671     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13672     ac_top_srcdir=$ac_top_build_prefix$srcdir
13673     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13674 esac
13675 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13676
13677
13678   case $ac_mode in
13679   :F)
13680   #
13681   # CONFIG_FILE
13682   #
13683
13684   case $INSTALL in
13685   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13686   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13687   esac
13688 _ACEOF
13689
13690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13691 # If the template does not know about datarootdir, expand it.
13692 # FIXME: This hack should be removed a few years after 2.60.
13693 ac_datarootdir_hack=; ac_datarootdir_seen=
13694 ac_sed_dataroot='
13695 /datarootdir/ {
13696   p
13697   q
13698 }
13699 /@datadir@/p
13700 /@docdir@/p
13701 /@infodir@/p
13702 /@localedir@/p
13703 /@mandir@/p'
13704 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13705 *datarootdir*) ac_datarootdir_seen=yes;;
13706 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13707   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13708 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13709 _ACEOF
13710 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13711   ac_datarootdir_hack='
13712   s&@datadir@&$datadir&g
13713   s&@docdir@&$docdir&g
13714   s&@infodir@&$infodir&g
13715   s&@localedir@&$localedir&g
13716   s&@mandir@&$mandir&g
13717   s&\\\${datarootdir}&$datarootdir&g' ;;
13718 esac
13719 _ACEOF
13720
13721 # Neutralize VPATH when `$srcdir' = `.'.
13722 # Shell code in configure.ac might set extrasub.
13723 # FIXME: do we really want to maintain this feature?
13724 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13725 ac_sed_extra="$ac_vpsub
13726 $extrasub
13727 _ACEOF
13728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13729 :t
13730 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13731 s|@configure_input@|$ac_sed_conf_input|;t t
13732 s&@top_builddir@&$ac_top_builddir_sub&;t t
13733 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13734 s&@srcdir@&$ac_srcdir&;t t
13735 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13736 s&@top_srcdir@&$ac_top_srcdir&;t t
13737 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13738 s&@builddir@&$ac_builddir&;t t
13739 s&@abs_builddir@&$ac_abs_builddir&;t t
13740 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13741 s&@INSTALL@&$ac_INSTALL&;t t
13742 $ac_datarootdir_hack
13743 "
13744 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13745   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13746
13747 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13748   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13749   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13750       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13751   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13752 which seems to be undefined.  Please make sure it is defined" >&5
13753 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13754 which seems to be undefined.  Please make sure it is defined" >&2;}
13755
13756   rm -f "$ac_tmp/stdin"
13757   case $ac_file in
13758   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13759   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13760   esac \
13761   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13762  ;;
13763   :H)
13764   #
13765   # CONFIG_HEADER
13766   #
13767   if test x"$ac_file" != x-; then
13768     {
13769       $as_echo "/* $configure_input  */" \
13770       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13771     } >"$ac_tmp/config.h" \
13772       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13773     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13774       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13775 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13776     else
13777       rm -f "$ac_file"
13778       mv "$ac_tmp/config.h" "$ac_file" \
13779         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13780     fi
13781   else
13782     $as_echo "/* $configure_input  */" \
13783       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13784       || as_fn_error $? "could not create -" "$LINENO" 5
13785   fi
13786  ;;
13787
13788   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13789 $as_echo "$as_me: executing $ac_file commands" >&6;}
13790  ;;
13791   esac
13792
13793
13794   case $ac_file$ac_mode in
13795     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13796     "libtool":C)
13797
13798     # See if we are running on zsh, and set the options which allow our
13799     # commands through without removal of \ escapes.
13800     if test -n "${ZSH_VERSION+set}" ; then
13801       setopt NO_GLOB_SUBST
13802     fi
13803
13804     cfgfile="${ofile}T"
13805     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13806     $RM "$cfgfile"
13807
13808     cat <<_LT_EOF >> "$cfgfile"
13809 #! $SHELL
13810
13811 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13812 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13813 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13814 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13815 #
13816 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13817 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13818 #   Written by Gordon Matzigkeit, 1996
13819 #
13820 #   This file is part of GNU Libtool.
13821 #
13822 # GNU Libtool is free software; you can redistribute it and/or
13823 # modify it under the terms of the GNU General Public License as
13824 # published by the Free Software Foundation; either version 2 of
13825 # the License, or (at your option) any later version.
13826 #
13827 # As a special exception to the GNU General Public License,
13828 # if you distribute this file as part of a program or library that
13829 # is built using GNU Libtool, you may include this file under the
13830 # same distribution terms that you use for the rest of that program.
13831 #
13832 # GNU Libtool is distributed in the hope that it will be useful,
13833 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13834 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13835 # GNU General Public License for more details.
13836 #
13837 # You should have received a copy of the GNU General Public License
13838 # along with GNU Libtool; see the file COPYING.  If not, a copy
13839 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13840 # obtained by writing to the Free Software Foundation, Inc.,
13841 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13842
13843
13844 # The names of the tagged configurations supported by this script.
13845 available_tags=""
13846
13847 # ### BEGIN LIBTOOL CONFIG
13848
13849 # Which release of libtool.m4 was used?
13850 macro_version=$macro_version
13851 macro_revision=$macro_revision
13852
13853 # Whether or not to build shared libraries.
13854 build_libtool_libs=$enable_shared
13855
13856 # Whether or not to build static libraries.
13857 build_old_libs=$enable_static
13858
13859 # What type of objects to build.
13860 pic_mode=$pic_mode
13861
13862 # Whether or not to optimize for fast installation.
13863 fast_install=$enable_fast_install
13864
13865 # Shell to use when invoking shell scripts.
13866 SHELL=$lt_SHELL
13867
13868 # An echo program that protects backslashes.
13869 ECHO=$lt_ECHO
13870
13871 # The host system.
13872 host_alias=$host_alias
13873 host=$host
13874 host_os=$host_os
13875
13876 # The build system.
13877 build_alias=$build_alias
13878 build=$build
13879 build_os=$build_os
13880
13881 # A sed program that does not truncate output.
13882 SED=$lt_SED
13883
13884 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13885 Xsed="\$SED -e 1s/^X//"
13886
13887 # A grep program that handles long lines.
13888 GREP=$lt_GREP
13889
13890 # An ERE matcher.
13891 EGREP=$lt_EGREP
13892
13893 # A literal string matcher.
13894 FGREP=$lt_FGREP
13895
13896 # A BSD- or MS-compatible name lister.
13897 NM=$lt_NM
13898
13899 # Whether we need soft or hard links.
13900 LN_S=$lt_LN_S
13901
13902 # What is the maximum length of a command?
13903 max_cmd_len=$max_cmd_len
13904
13905 # Object file suffix (normally "o").
13906 objext=$ac_objext
13907
13908 # Executable file suffix (normally "").
13909 exeext=$exeext
13910
13911 # whether the shell understands "unset".
13912 lt_unset=$lt_unset
13913
13914 # turn spaces into newlines.
13915 SP2NL=$lt_lt_SP2NL
13916
13917 # turn newlines into spaces.
13918 NL2SP=$lt_lt_NL2SP
13919
13920 # An object symbol dumper.
13921 OBJDUMP=$lt_OBJDUMP
13922
13923 # Method to check whether dependent libraries are shared objects.
13924 deplibs_check_method=$lt_deplibs_check_method
13925
13926 # Command to use when deplibs_check_method == "file_magic".
13927 file_magic_cmd=$lt_file_magic_cmd
13928
13929 # The archiver.
13930 AR=$lt_AR
13931 AR_FLAGS=$lt_AR_FLAGS
13932
13933 # A symbol stripping program.
13934 STRIP=$lt_STRIP
13935
13936 # Commands used to install an old-style archive.
13937 RANLIB=$lt_RANLIB
13938 old_postinstall_cmds=$lt_old_postinstall_cmds
13939 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13940
13941 # Whether to use a lock for old archive extraction.
13942 lock_old_archive_extraction=$lock_old_archive_extraction
13943
13944 # A C compiler.
13945 LTCC=$lt_CC
13946
13947 # LTCC compiler flags.
13948 LTCFLAGS=$lt_CFLAGS
13949
13950 # Take the output of nm and produce a listing of raw symbols and C names.
13951 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13952
13953 # Transform the output of nm in a proper C declaration.
13954 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13955
13956 # Transform the output of nm in a C name address pair.
13957 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13958
13959 # Transform the output of nm in a C name address pair when lib prefix is needed.
13960 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13961
13962 # The name of the directory that contains temporary libtool files.
13963 objdir=$objdir
13964
13965 # Used to examine libraries when file_magic_cmd begins with "file".
13966 MAGIC_CMD=$MAGIC_CMD
13967
13968 # Must we lock files when doing compilation?
13969 need_locks=$lt_need_locks
13970
13971 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13972 DSYMUTIL=$lt_DSYMUTIL
13973
13974 # Tool to change global to local symbols on Mac OS X.
13975 NMEDIT=$lt_NMEDIT
13976
13977 # Tool to manipulate fat objects and archives on Mac OS X.
13978 LIPO=$lt_LIPO
13979
13980 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13981 OTOOL=$lt_OTOOL
13982
13983 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13984 OTOOL64=$lt_OTOOL64
13985
13986 # Old archive suffix (normally "a").
13987 libext=$libext
13988
13989 # Shared library suffix (normally ".so").
13990 shrext_cmds=$lt_shrext_cmds
13991
13992 # The commands to extract the exported symbol list from a shared archive.
13993 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13994
13995 # Variables whose values should be saved in libtool wrapper scripts and
13996 # restored at link time.
13997 variables_saved_for_relink=$lt_variables_saved_for_relink
13998
13999 # Do we need the "lib" prefix for modules?
14000 need_lib_prefix=$need_lib_prefix
14001
14002 # Do we need a version for libraries?
14003 need_version=$need_version
14004
14005 # Library versioning type.
14006 version_type=$version_type
14007
14008 # Shared library runtime path variable.
14009 runpath_var=$runpath_var
14010
14011 # Shared library path variable.
14012 shlibpath_var=$shlibpath_var
14013
14014 # Is shlibpath searched before the hard-coded library search path?
14015 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14016
14017 # Format of library name prefix.
14018 libname_spec=$lt_libname_spec
14019
14020 # List of archive names.  First name is the real one, the rest are links.
14021 # The last name is the one that the linker finds with -lNAME
14022 library_names_spec=$lt_library_names_spec
14023
14024 # The coded name of the library, if different from the real name.
14025 soname_spec=$lt_soname_spec
14026
14027 # Permission mode override for installation of shared libraries.
14028 install_override_mode=$lt_install_override_mode
14029
14030 # Command to use after installation of a shared archive.
14031 postinstall_cmds=$lt_postinstall_cmds
14032
14033 # Command to use after uninstallation of a shared archive.
14034 postuninstall_cmds=$lt_postuninstall_cmds
14035
14036 # Commands used to finish a libtool library installation in a directory.
14037 finish_cmds=$lt_finish_cmds
14038
14039 # As "finish_cmds", except a single script fragment to be evaled but
14040 # not shown.
14041 finish_eval=$lt_finish_eval
14042
14043 # Whether we should hardcode library paths into libraries.
14044 hardcode_into_libs=$hardcode_into_libs
14045
14046 # Compile-time system search path for libraries.
14047 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14048
14049 # Run-time system search path for libraries.
14050 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14051
14052 # Whether dlopen is supported.
14053 dlopen_support=$enable_dlopen
14054
14055 # Whether dlopen of programs is supported.
14056 dlopen_self=$enable_dlopen_self
14057
14058 # Whether dlopen of statically linked programs is supported.
14059 dlopen_self_static=$enable_dlopen_self_static
14060
14061 # Commands to strip libraries.
14062 old_striplib=$lt_old_striplib
14063 striplib=$lt_striplib
14064
14065
14066 # The linker used to build libraries.
14067 LD=$lt_LD
14068
14069 # How to create reloadable object files.
14070 reload_flag=$lt_reload_flag
14071 reload_cmds=$lt_reload_cmds
14072
14073 # Commands used to build an old-style archive.
14074 old_archive_cmds=$lt_old_archive_cmds
14075
14076 # A language specific compiler.
14077 CC=$lt_compiler
14078
14079 # Is the compiler the GNU compiler?
14080 with_gcc=$GCC
14081
14082 # Compiler flag to turn off builtin functions.
14083 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14084
14085 # How to pass a linker flag through the compiler.
14086 wl=$lt_lt_prog_compiler_wl
14087
14088 # Additional compiler flags for building library objects.
14089 pic_flag=$lt_lt_prog_compiler_pic
14090
14091 # Compiler flag to prevent dynamic linking.
14092 link_static_flag=$lt_lt_prog_compiler_static
14093
14094 # Does compiler simultaneously support -c and -o options?
14095 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14096
14097 # Whether or not to add -lc for building shared libraries.
14098 build_libtool_need_lc=$archive_cmds_need_lc
14099
14100 # Whether or not to disallow shared libs when runtime libs are static.
14101 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14102
14103 # Compiler flag to allow reflexive dlopens.
14104 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14105
14106 # Compiler flag to generate shared objects directly from archives.
14107 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14108
14109 # Whether the compiler copes with passing no objects directly.
14110 compiler_needs_object=$lt_compiler_needs_object
14111
14112 # Create an old-style archive from a shared archive.
14113 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14114
14115 # Create a temporary old-style archive to link instead of a shared archive.
14116 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14117
14118 # Commands used to build a shared archive.
14119 archive_cmds=$lt_archive_cmds
14120 archive_expsym_cmds=$lt_archive_expsym_cmds
14121
14122 # Commands used to build a loadable module if different from building
14123 # a shared archive.
14124 module_cmds=$lt_module_cmds
14125 module_expsym_cmds=$lt_module_expsym_cmds
14126
14127 # Whether we are building with GNU ld or not.
14128 with_gnu_ld=$lt_with_gnu_ld
14129
14130 # Flag that allows shared libraries with undefined symbols to be built.
14131 allow_undefined_flag=$lt_allow_undefined_flag
14132
14133 # Flag that enforces no undefined symbols.
14134 no_undefined_flag=$lt_no_undefined_flag
14135
14136 # Flag to hardcode \$libdir into a binary during linking.
14137 # This must work even if \$libdir does not exist
14138 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14139
14140 # If ld is used when linking, flag to hardcode \$libdir into a binary
14141 # during linking.  This must work even if \$libdir does not exist.
14142 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14143
14144 # Whether we need a single "-rpath" flag with a separated argument.
14145 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14146
14147 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14148 # DIR into the resulting binary.
14149 hardcode_direct=$hardcode_direct
14150
14151 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14152 # DIR into the resulting binary and the resulting library dependency is
14153 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14154 # library is relocated.
14155 hardcode_direct_absolute=$hardcode_direct_absolute
14156
14157 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14158 # into the resulting binary.
14159 hardcode_minus_L=$hardcode_minus_L
14160
14161 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14162 # into the resulting binary.
14163 hardcode_shlibpath_var=$hardcode_shlibpath_var
14164
14165 # Set to "yes" if building a shared library automatically hardcodes DIR
14166 # into the library and all subsequent libraries and executables linked
14167 # against it.
14168 hardcode_automatic=$hardcode_automatic
14169
14170 # Set to yes if linker adds runtime paths of dependent libraries
14171 # to runtime path list.
14172 inherit_rpath=$inherit_rpath
14173
14174 # Whether libtool must link a program against all its dependency libraries.
14175 link_all_deplibs=$link_all_deplibs
14176
14177 # Fix the shell variable \$srcfile for the compiler.
14178 fix_srcfile_path=$lt_fix_srcfile_path
14179
14180 # Set to "yes" if exported symbols are required.
14181 always_export_symbols=$always_export_symbols
14182
14183 # The commands to list exported symbols.
14184 export_symbols_cmds=$lt_export_symbols_cmds
14185
14186 # Symbols that should not be listed in the preloaded symbols.
14187 exclude_expsyms=$lt_exclude_expsyms
14188
14189 # Symbols that must always be exported.
14190 include_expsyms=$lt_include_expsyms
14191
14192 # Commands necessary for linking programs (against libraries) with templates.
14193 prelink_cmds=$lt_prelink_cmds
14194
14195 # Specify filename containing input files.
14196 file_list_spec=$lt_file_list_spec
14197
14198 # How to hardcode a shared library path into an executable.
14199 hardcode_action=$hardcode_action
14200
14201 # ### END LIBTOOL CONFIG
14202
14203 _LT_EOF
14204
14205   case $host_os in
14206   aix3*)
14207     cat <<\_LT_EOF >> "$cfgfile"
14208 # AIX sometimes has problems with the GCC collect2 program.  For some
14209 # reason, if we set the COLLECT_NAMES environment variable, the problems
14210 # vanish in a puff of smoke.
14211 if test "X${COLLECT_NAMES+set}" != Xset; then
14212   COLLECT_NAMES=
14213   export COLLECT_NAMES
14214 fi
14215 _LT_EOF
14216     ;;
14217   esac
14218
14219
14220 ltmain="$ac_aux_dir/ltmain.sh"
14221
14222
14223   # We use sed instead of cat because bash on DJGPP gets confused if
14224   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14225   # text mode, it properly converts lines to CR/LF.  This bash problem
14226   # is reportedly fixed, but why not run on old versions too?
14227   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14228     || (rm -f "$cfgfile"; exit 1)
14229
14230   case $xsi_shell in
14231   yes)
14232     cat << \_LT_EOF >> "$cfgfile"
14233
14234 # func_dirname file append nondir_replacement
14235 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14236 # otherwise set result to NONDIR_REPLACEMENT.
14237 func_dirname ()
14238 {
14239   case ${1} in
14240     */*) func_dirname_result="${1%/*}${2}" ;;
14241     *  ) func_dirname_result="${3}" ;;
14242   esac
14243 }
14244
14245 # func_basename file
14246 func_basename ()
14247 {
14248   func_basename_result="${1##*/}"
14249 }
14250
14251 # func_dirname_and_basename file append nondir_replacement
14252 # perform func_basename and func_dirname in a single function
14253 # call:
14254 #   dirname:  Compute the dirname of FILE.  If nonempty,
14255 #             add APPEND to the result, otherwise set result
14256 #             to NONDIR_REPLACEMENT.
14257 #             value returned in "$func_dirname_result"
14258 #   basename: Compute filename of FILE.
14259 #             value retuned in "$func_basename_result"
14260 # Implementation must be kept synchronized with func_dirname
14261 # and func_basename. For efficiency, we do not delegate to
14262 # those functions but instead duplicate the functionality here.
14263 func_dirname_and_basename ()
14264 {
14265   case ${1} in
14266     */*) func_dirname_result="${1%/*}${2}" ;;
14267     *  ) func_dirname_result="${3}" ;;
14268   esac
14269   func_basename_result="${1##*/}"
14270 }
14271
14272 # func_stripname prefix suffix name
14273 # strip PREFIX and SUFFIX off of NAME.
14274 # PREFIX and SUFFIX must not contain globbing or regex special
14275 # characters, hashes, percent signs, but SUFFIX may contain a leading
14276 # dot (in which case that matches only a dot).
14277 func_stripname ()
14278 {
14279   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14280   # positional parameters, so assign one to ordinary parameter first.
14281   func_stripname_result=${3}
14282   func_stripname_result=${func_stripname_result#"${1}"}
14283   func_stripname_result=${func_stripname_result%"${2}"}
14284 }
14285
14286 # func_opt_split
14287 func_opt_split ()
14288 {
14289   func_opt_split_opt=${1%%=*}
14290   func_opt_split_arg=${1#*=}
14291 }
14292
14293 # func_lo2o object
14294 func_lo2o ()
14295 {
14296   case ${1} in
14297     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14298     *)    func_lo2o_result=${1} ;;
14299   esac
14300 }
14301
14302 # func_xform libobj-or-source
14303 func_xform ()
14304 {
14305   func_xform_result=${1%.*}.lo
14306 }
14307
14308 # func_arith arithmetic-term...
14309 func_arith ()
14310 {
14311   func_arith_result=$(( $* ))
14312 }
14313
14314 # func_len string
14315 # STRING may not start with a hyphen.
14316 func_len ()
14317 {
14318   func_len_result=${#1}
14319 }
14320
14321 _LT_EOF
14322     ;;
14323   *) # Bourne compatible functions.
14324     cat << \_LT_EOF >> "$cfgfile"
14325
14326 # func_dirname file append nondir_replacement
14327 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14328 # otherwise set result to NONDIR_REPLACEMENT.
14329 func_dirname ()
14330 {
14331   # Extract subdirectory from the argument.
14332   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14333   if test "X$func_dirname_result" = "X${1}"; then
14334     func_dirname_result="${3}"
14335   else
14336     func_dirname_result="$func_dirname_result${2}"
14337   fi
14338 }
14339
14340 # func_basename file
14341 func_basename ()
14342 {
14343   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14344 }
14345
14346
14347 # func_stripname prefix suffix name
14348 # strip PREFIX and SUFFIX off of NAME.
14349 # PREFIX and SUFFIX must not contain globbing or regex special
14350 # characters, hashes, percent signs, but SUFFIX may contain a leading
14351 # dot (in which case that matches only a dot).
14352 # func_strip_suffix prefix name
14353 func_stripname ()
14354 {
14355   case ${2} in
14356     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14357     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14358   esac
14359 }
14360
14361 # sed scripts:
14362 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14363 my_sed_long_arg='1s/^-[^=]*=//'
14364
14365 # func_opt_split
14366 func_opt_split ()
14367 {
14368   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14369   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14370 }
14371
14372 # func_lo2o object
14373 func_lo2o ()
14374 {
14375   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14376 }
14377
14378 # func_xform libobj-or-source
14379 func_xform ()
14380 {
14381   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14382 }
14383
14384 # func_arith arithmetic-term...
14385 func_arith ()
14386 {
14387   func_arith_result=`expr "$@"`
14388 }
14389
14390 # func_len string
14391 # STRING may not start with a hyphen.
14392 func_len ()
14393 {
14394   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14395 }
14396
14397 _LT_EOF
14398 esac
14399
14400 case $lt_shell_append in
14401   yes)
14402     cat << \_LT_EOF >> "$cfgfile"
14403
14404 # func_append var value
14405 # Append VALUE to the end of shell variable VAR.
14406 func_append ()
14407 {
14408   eval "$1+=\$2"
14409 }
14410 _LT_EOF
14411     ;;
14412   *)
14413     cat << \_LT_EOF >> "$cfgfile"
14414
14415 # func_append var value
14416 # Append VALUE to the end of shell variable VAR.
14417 func_append ()
14418 {
14419   eval "$1=\$$1\$2"
14420 }
14421
14422 _LT_EOF
14423     ;;
14424   esac
14425
14426
14427   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14428     || (rm -f "$cfgfile"; exit 1)
14429
14430   mv -f "$cfgfile" "$ofile" ||
14431     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14432   chmod +x "$ofile"
14433
14434  ;;
14435     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14436  rm -f Makesim1.tmp Makesim2.tmp Makefile
14437  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14438  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14439  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14440         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14441         <Makefile.sim >Makefile
14442  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14443  ;;
14444     "stamp-h":C) echo > stamp-h ;;
14445
14446   esac
14447 done # for ac_tag
14448
14449
14450 as_fn_exit 0
14451 _ACEOF
14452 ac_clean_files=$ac_clean_files_save
14453
14454 test $ac_write_fail = 0 ||
14455   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14456
14457
14458 # configure is writing to config.log, and then calls config.status.
14459 # config.status does its own redirection, appending to config.log.
14460 # Unfortunately, on DOS this fails, as config.log is still kept open
14461 # by configure, so config.status won't be able to write to it; its
14462 # output is simply discarded.  So we exec the FD to /dev/null,
14463 # effectively closing config.log, so it can be properly (re)opened and
14464 # appended to by config.status.  When coming back to configure, we
14465 # need to make the FD available again.
14466 if test "$no_create" != yes; then
14467   ac_cs_success=:
14468   ac_config_status_args=
14469   test "$silent" = yes &&
14470     ac_config_status_args="$ac_config_status_args --quiet"
14471   exec 5>/dev/null
14472   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14473   exec 5>>config.log
14474   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14475   # would make configure fail if this is the last instruction.
14476   $ac_cs_success || as_fn_exit 1
14477 fi
14478 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14479   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14480 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14481 fi
14482
14483